.939307] ? _raw_spin_unlock_irqrestore+0x2c/0x60 [ 1154.939671] ? lock_is_held_type+0xdb/0x130 [ 1154.939966] v9fs_mount+0xbd/0xbd0 [ 1154.940209] ? __pfx_v9fs_mount+0x10/0x10 [ 1154.940483] ? cap_capable+0x1da/0x240 [ 1154.940746] ? __pfx_v9fs_mount+0x10/0x10 [ 1154.941016] legacy_get_tree+0x109/0x220 [ 1154.941287] vfs_get_tree+0x92/0x300 [ 1154.941537] path_mount+0x1314/0x1e30 [ 1154.941794] ? kasan_quarantine_put+0x8f/0x1f0 [ 1154.942095] ? __pfx_path_mount+0x10/0x10 [ 1154.942377] ? putname+0x102/0x140 [ 1154.942625] __x64_sys_mount+0x286/0x310 [ 1154.942896] ? __pfx___x64_sys_mount+0x10/0x10 [ 1154.943198] ? syscall_enter_from_user_mode+0x21/0x50 [ 1154.943538] do_syscall_64+0x3f/0x90 [ 1154.943816] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1154.944152] RIP: 0033:0x7f6ba0ae4b19 [ 1154.944411] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1154.945498] RSP: 002b:00007f6b9e05a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1154.945966] RAX: ffffffffffffffda RBX: 00007f6ba0bf7f60 RCX: 00007f6ba0ae4b19 [ 1154.946407] RDX: 0000000020000080 RSI: 0000000020000000 RDI: 0000000000000000 [ 1154.946845] RBP: 00007f6b9e05a1d0 R08: 0000000020000240 R09: 0000000000000000 [ 1154.947284] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1154.947733] R13: 00007fff91b091cf R14: 00007f6b9e05a300 R15: 0000000000022000 [ 1154.948187] 17:06:54 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) (fail_nth: 91) 17:06:54 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 17:06:54 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) (fail_nth: 64) 17:06:54 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) (fail_nth: 95) 17:06:54 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) (fail_nth: 81) getdents(0xffffffffffffffff, 0x0, 0x21) 17:06:54 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801, 0x0, 0x2000000}, 0x14}}, 0x0) 17:06:54 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) (fail_nth: 85) 17:06:54 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) (fail_nth: 79) [ 1170.648870] FAT-fs (loop4): bogus number of reserved sectors [ 1170.649472] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1170.650061] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1170.650971] FAT-fs (loop1): bogus number of reserved sectors [ 1170.651424] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1170.652030] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1170.652926] FAT-fs (loop6): bogus number of reserved sectors [ 1170.653357] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1170.653940] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1170.670416] FAT-fs (loop3): bogus number of reserved sectors [ 1170.671287] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1170.672528] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1170.696952] FAULT_INJECTION: forcing a failure. [ 1170.696952] name failslab, interval 1, probability 0, space 0, times 0 [ 1170.698594] CPU: 0 PID: 7026 Comm: syz-executor.7 Not tainted 6.1.0-next-20221219 #1 [ 1170.699591] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1170.700615] Call Trace: [ 1170.700960] [ 1170.701268] dump_stack_lvl+0x8f/0xb7 [ 1170.701802] should_fail_ex.cold+0x5/0xa [ 1170.702360] should_failslab+0x9/0x20 [ 1170.702874] __kmem_cache_alloc_node+0x5b/0x400 [ 1170.703494] ? alloc_super+0x52/0xb00 [ 1170.704049] kmalloc_trace+0x26/0x60 [ 1170.704585] alloc_super+0x52/0xb00 [ 1170.705112] ? __pfx_test_bdev_super+0x10/0x10 17:06:54 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) (fail_nth: 82) getdents(0xffffffffffffffff, 0x0, 0x21) 17:06:54 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) (fail_nth: 92) [ 1170.705764] sget+0x10f/0x560 [ 1170.706365] ? __pfx_set_bdev_super+0x10/0x10 [ 1170.706998] mount_bdev+0xfc/0x400 [ 1170.707499] ? __pfx_msdos_fill_super+0x10/0x10 [ 1170.708158] ? __pfx_msdos_mount+0x10/0x10 [ 1170.708737] legacy_get_tree+0x109/0x220 [ 1170.709302] vfs_get_tree+0x92/0x300 [ 1170.709819] path_mount+0x1314/0x1e30 [ 1170.710351] ? kasan_quarantine_put+0x8f/0x1f0 [ 1170.710977] ? __pfx_path_mount+0x10/0x10 [ 1170.711561] ? putname+0x102/0x140 [ 1170.712105] __x64_sys_mount+0x286/0x310 [ 1170.712675] ? __pfx___x64_sys_mount+0x10/0x10 [ 1170.713319] ? syscall_enter_from_user_mode+0x21/0x50 [ 1170.714038] do_syscall_64+0x3f/0x90 [ 1170.714546] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1170.715258] RIP: 0033:0x7f9dd944604a [ 1170.715762] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1170.718113] RSP: 002b:00007f9dd69b9fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1170.719114] RAX: ffffffffffffffda RBX: 00000000200008c0 RCX: 00007f9dd944604a [ 1170.720064] RDX: 0000000020000340 RSI: 0000000020000380 RDI: 00007f9dd69ba000 [ 1170.720998] RBP: 00007f9dd69ba040 R08: 00007f9dd69ba040 R09: 0000000020000340 [ 1170.721919] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000340 [ 1170.722855] R13: 0000000020000380 R14: 00007f9dd69ba000 R15: 0000000020000980 [ 1170.723829] 17:06:54 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) (fail_nth: 80) 17:06:54 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) (fail_nth: 65) 17:06:54 executing program 0: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 17:06:54 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) (fail_nth: 96) [ 1170.785063] FAULT_INJECTION: forcing a failure. [ 1170.785063] name failslab, interval 1, probability 0, space 0, times 0 [ 1170.785921] CPU: 1 PID: 7031 Comm: syz-executor.4 Not tainted 6.1.0-next-20221219 #1 [ 1170.786447] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1170.786991] Call Trace: [ 1170.787223] [ 1170.787417] dump_stack_lvl+0x8f/0xb7 [ 1170.787750] should_fail_ex.cold+0x5/0xa [ 1170.788127] should_failslab+0x9/0x20 [ 1170.788315] FAULT_INJECTION: forcing a failure. [ 1170.788315] name failslab, interval 1, probability 0, space 0, times 0 [ 1170.788446] __kmem_cache_alloc_node+0x5b/0x400 [ 1170.790135] ? __list_lru_init+0xcc/0x5c0 [ 1170.790516] ? __list_lru_init+0xcc/0x5c0 [ 1170.790816] __kmalloc+0x46/0xc0 [ 1170.791076] __list_lru_init+0xcc/0x5c0 [ 1170.791371] alloc_super+0x8f3/0xb00 [ 1170.791650] ? __pfx_test_bdev_super+0x10/0x10 [ 1170.792075] sget+0x10f/0x560 [ 1170.792380] ? __pfx_set_bdev_super+0x10/0x10 [ 1170.792799] mount_bdev+0xfc/0x400 [ 1170.793134] ? __pfx_msdos_fill_super+0x10/0x10 [ 1170.793572] ? __pfx_msdos_mount+0x10/0x10 [ 1170.793964] legacy_get_tree+0x109/0x220 [ 1170.794347] vfs_get_tree+0x92/0x300 [ 1170.794687] path_mount+0x1314/0x1e30 [ 1170.795033] ? kasan_quarantine_put+0x8f/0x1f0 [ 1170.795454] ? __pfx_path_mount+0x10/0x10 [ 1170.795793] ? putname+0x102/0x140 [ 1170.796091] __x64_sys_mount+0x286/0x310 [ 1170.796453] ? __pfx___x64_sys_mount+0x10/0x10 [ 1170.796850] ? syscall_enter_from_user_mode+0x21/0x50 [ 1170.797338] do_syscall_64+0x3f/0x90 [ 1170.797672] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1170.798146] RIP: 0033:0x7f728d31704a [ 1170.798484] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1170.800112] RSP: 002b:00007f728a88afa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1170.800784] RAX: ffffffffffffffda RBX: 00000000200008c0 RCX: 00007f728d31704a [ 1170.801418] RDX: 0000000020000340 RSI: 0000000020000380 RDI: 00007f728a88b000 [ 1170.802022] RBP: 00007f728a88b040 R08: 00007f728a88b040 R09: 0000000020000340 [ 1170.802650] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000340 [ 1170.803279] R13: 0000000020000380 R14: 00007f728a88b000 R15: 0000000020000980 [ 1170.803953] [ 1170.804165] CPU: 0 PID: 7032 Comm: syz-executor.6 Not tainted 6.1.0-next-20221219 #1 [ 1170.805198] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1170.806257] Call Trace: [ 1170.806620] [ 1170.806942] dump_stack_lvl+0x8f/0xb7 [ 1170.807074] FAULT_INJECTION: forcing a failure. [ 1170.807074] name failslab, interval 1, probability 0, space 0, times 0 [ 1170.807489] should_fail_ex.cold+0x5/0xa [ 1170.809039] ? getname_kernel+0x52/0x370 [ 1170.809622] should_failslab+0x9/0x20 [ 1170.810147] kmem_cache_alloc+0x5a/0x410 [ 1170.810733] getname_kernel+0x52/0x370 [ 1170.811280] kern_path+0x1f/0x50 [ 1170.811769] lookup_bdev+0xc7/0x270 [ 1170.812308] ? __pfx_lookup_bdev+0x10/0x10 [ 1170.812884] ? cred_has_capability.isra.0+0x143/0x2b0 [ 1170.813615] ? cred_has_capability.isra.0+0x152/0x2b0 [ 1170.814341] blkdev_get_by_path+0x75/0x2f0 [ 1170.814900] ? __pfx_blkdev_get_by_path+0x10/0x10 [ 1170.815540] ? rcu_read_lock_sched_held+0x42/0x80 [ 1170.816218] mount_bdev+0x5f/0x400 [ 1170.816726] ? __pfx_msdos_fill_super+0x10/0x10 [ 1170.817343] ? __pfx_msdos_mount+0x10/0x10 [ 1170.817906] legacy_get_tree+0x109/0x220 [ 1170.818463] vfs_get_tree+0x92/0x300 [ 1170.818958] path_mount+0x1314/0x1e30 [ 1170.819469] ? kasan_quarantine_put+0x8f/0x1f0 [ 1170.820112] ? __pfx_path_mount+0x10/0x10 [ 1170.820673] ? putname+0x102/0x140 [ 1170.821163] __x64_sys_mount+0x286/0x310 [ 1170.821810] ? __pfx___x64_sys_mount+0x10/0x10 [ 1170.822482] ? syscall_enter_from_user_mode+0x21/0x50 [ 1170.823212] do_syscall_64+0x3f/0x90 [ 1170.823707] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1170.824432] RIP: 0033:0x7fd9a745a04a [ 1170.824927] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1170.827256] RSP: 002b:00007fd9a49cdfa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1170.828266] RAX: ffffffffffffffda RBX: 00000000200008c0 RCX: 00007fd9a745a04a [ 1170.829182] RDX: 0000000020000340 RSI: 0000000020000380 RDI: 00007fd9a49ce000 [ 1170.830115] RBP: 00007fd9a49ce040 R08: 00007fd9a49ce040 R09: 0000000020000340 [ 1170.831037] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000340 [ 1170.831954] R13: 0000000020000380 R14: 00007fd9a49ce000 R15: 0000000020000980 [ 1170.832862] [ 1170.833171] CPU: 1 PID: 7033 Comm: syz-executor.1 Not tainted 6.1.0-next-20221219 #1 [ 1170.833732] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1170.834293] Call Trace: [ 1170.834478] [ 1170.834640] dump_stack_lvl+0x8f/0xb7 [ 1170.834919] should_fail_ex.cold+0x5/0xa [ 1170.835208] ? vfs_parse_fs_string+0xc4/0x150 [ 1170.835529] should_failslab+0x9/0x20 [ 1170.835818] __kmem_cache_alloc_node+0x5b/0x400 [ 1170.836145] ? vfs_parse_fs_string+0xc4/0x150 [ 1170.836470] ? vfs_parse_fs_string+0xc4/0x150 [ 1170.836781] __kmalloc_node_track_caller+0x43/0xb0 [ 1170.837124] kmemdup_nul+0x36/0xb0 [ 1170.837378] vfs_parse_fs_string+0xc4/0x150 [ 1170.837665] ? __pfx_vfs_parse_fs_string+0x10/0x10 [ 1170.838008] ? __kasan_kmalloc+0x82/0x90 [ 1170.838296] ? __pfx_legacy_init_fs_context+0x10/0x10 [ 1170.838650] ? alloc_fs_context+0x5ac/0x9d0 [ 1170.838955] path_mount+0x612/0x1e30 [ 1170.839211] ? kasan_quarantine_put+0x8f/0x1f0 [ 1170.839532] ? __pfx_path_mount+0x10/0x10 [ 1170.839822] ? putname+0x102/0x140 [ 1170.840091] __x64_sys_mount+0x286/0x310 [ 1170.840362] ? __pfx___x64_sys_mount+0x10/0x10 [ 1170.840684] ? syscall_enter_from_user_mode+0x21/0x50 [ 1170.841027] do_syscall_64+0x3f/0x90 [ 1170.841287] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1170.841632] RIP: 0033:0x7f456d56104a [ 1170.841890] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1170.842993] RSP: 002b:00007f456aad4fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1170.843494] RAX: ffffffffffffffda RBX: 00000000200008c0 RCX: 00007f456d56104a [ 1170.843946] RDX: 0000000020000340 RSI: 0000000020000380 RDI: 00007f456aad5000 [ 1170.844394] RBP: 00007f456aad5040 R08: 00007f456aad5040 R09: 0000000020000340 [ 1170.844833] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000340 [ 1170.845338] R13: 0000000020000380 R14: 00007f456aad5000 R15: 0000000020000980 [ 1170.845791] 17:06:54 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801, 0x0, 0x3000000}, 0x14}}, 0x0) [ 1170.865260] FAULT_INJECTION: forcing a failure. [ 1170.865260] name failslab, interval 1, probability 0, space 0, times 0 [ 1170.865990] CPU: 1 PID: 7036 Comm: syz-executor.2 Not tainted 6.1.0-next-20221219 #1 [ 1170.866475] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1170.866979] Call Trace: [ 1170.867149] [ 1170.867305] dump_stack_lvl+0x8f/0xb7 [ 1170.867571] should_fail_ex.cold+0x5/0xa [ 1170.867852] ? __kernfs_new_node+0xd4/0x8c0 [ 1170.868141] should_failslab+0x9/0x20 [ 1170.868398] kmem_cache_alloc+0x5a/0x410 [ 1170.868677] __kernfs_new_node+0xd4/0x8c0 [ 1170.868960] ? lock_release+0x3b6/0x750 [ 1170.869228] ? __pfx___kernfs_new_node+0x10/0x10 [ 1170.869547] ? __pfx_lock_release+0x10/0x10 [ 1170.869839] ? lock_acquire+0x32/0xc0 [ 1170.870112] ? up_write+0x1b0/0x520 [ 1170.870377] kernfs_new_node+0x97/0x120 [ 1170.870655] __kernfs_create_file+0x55/0x350 [ 1170.870948] sysfs_add_file_mode_ns+0x21c/0x440 [ 1170.871266] ? __pfx_slab_attr_store+0x10/0x10 [ 1170.871579] internal_create_group+0x322/0xb20 [ 1170.871920] ? __pfx_internal_create_group+0x10/0x10 [ 1170.872256] ? up_write+0x1b0/0x520 [ 1170.872520] sysfs_slab_add+0x18e/0x220 [ 1170.872790] __kmem_cache_create+0x461/0x5d0 [ 1170.873090] kmem_cache_create_usercopy+0x201/0x2f0 [ 1170.873422] p9_client_create+0xc89/0x1050 [ 1170.873711] ? __pfx_p9_client_create+0x10/0x10 [ 1170.874024] ? lock_is_held_type+0xdb/0x130 [ 1170.874313] ? lockdep_init_map_type+0x21e/0x7f0 [ 1170.874631] ? __raw_spin_lock_init+0x3a/0x110 [ 1170.874942] v9fs_session_init+0x1e1/0x1670 [ 1170.875227] ? __kmem_cache_alloc_node+0x25b/0x400 [ 1170.875551] ? __pfx_lock_release+0x10/0x10 [ 1170.875845] ? __pfx_v9fs_session_init+0x10/0x10 [ 1170.876150] ? _raw_spin_unlock_irqrestore+0x2c/0x60 [ 1170.876481] ? _raw_spin_unlock_irqrestore+0x2c/0x60 [ 1170.876814] ? lock_is_held_type+0xdb/0x130 [ 1170.877108] v9fs_mount+0xbd/0xbd0 [ 1170.877351] ? __pfx_v9fs_mount+0x10/0x10 [ 1170.877624] ? cap_capable+0x1da/0x240 [ 1170.877892] ? __pfx_v9fs_mount+0x10/0x10 [ 1170.878165] legacy_get_tree+0x109/0x220 [ 1170.878442] vfs_get_tree+0x92/0x300 [ 1170.878696] path_mount+0x1314/0x1e30 [ 1170.878954] ? kasan_quarantine_put+0x8f/0x1f0 [ 1170.879257] ? __pfx_path_mount+0x10/0x10 [ 1170.879537] ? putname+0x102/0x140 [ 1170.879796] __x64_sys_mount+0x286/0x310 [ 1170.880066] ? __pfx___x64_sys_mount+0x10/0x10 [ 1170.880376] ? syscall_enter_from_user_mode+0x21/0x50 [ 1170.880718] do_syscall_64+0x3f/0x90 [ 1170.880963] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1170.881300] RIP: 0033:0x7f6ba0ae4b19 [ 1170.881539] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1170.882643] RSP: 002b:00007f6b9e05a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1170.883116] RAX: ffffffffffffffda RBX: 00007f6ba0bf7f60 RCX: 00007f6ba0ae4b19 [ 1170.883557] RDX: 0000000020000080 RSI: 0000000020000000 RDI: 0000000000000000 [ 1170.884018] RBP: 00007f6b9e05a1d0 R08: 0000000020000240 R09: 0000000000000000 [ 1170.884462] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1170.884905] R13: 00007fff91b091cf R14: 00007f6b9e05a300 R15: 0000000000022000 [ 1170.885364] [ 1170.895655] FAULT_INJECTION: forcing a failure. [ 1170.895655] name failslab, interval 1, probability 0, space 0, times 0 [ 1170.896651] kmem_cache_create_usercopy(9p-fcall-cache) failed with error -12 [ 1170.897352] CPU: 0 PID: 7039 Comm: syz-executor.3 Not tainted 6.1.0-next-20221219 #1 [ 1170.898668] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1170.899712] Call Trace: [ 1170.900087] [ 1170.900401] dump_stack_lvl+0x8f/0xb7 [ 1170.900955] should_fail_ex.cold+0x5/0xa [ 1170.901510] should_failslab+0x9/0x20 [ 1170.902033] __kmem_cache_alloc_node+0x5b/0x400 [ 1170.902657] ? fat_fill_super+0xd5/0x37e0 [ 1170.903216] ? __pfx_setup+0x10/0x10 [ 1170.903722] kmalloc_trace+0x26/0x60 [ 1170.904251] fat_fill_super+0xd5/0x37e0 [ 1170.904788] ? vsnprintf+0x4be/0x1600 [ 1170.905303] ? __pfx_fat_fill_super+0x10/0x10 [ 1170.905890] ? sget+0x454/0x560 [ 1170.906347] ? __pfx_lock_release+0x10/0x10 [ 1170.906922] ? snprintf+0xbf/0x100 [ 1170.907385] ? __pfx_snprintf+0x10/0x10 [ 1170.907915] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1170.908594] ? up_write+0x1b0/0x520 [ 1170.909089] ? set_blocksize+0x2d2/0x3f0 [ 1170.909642] mount_bdev+0x339/0x400 [ 1170.910130] ? __pfx_msdos_fill_super+0x10/0x10 [ 1170.910752] ? __pfx_msdos_mount+0x10/0x10 [ 1170.911309] legacy_get_tree+0x109/0x220 [ 1170.911876] vfs_get_tree+0x92/0x300 [ 1170.912371] path_mount+0x1314/0x1e30 [ 1170.912897] ? kasan_quarantine_put+0x8f/0x1f0 [ 1170.913503] ? __pfx_path_mount+0x10/0x10 [ 1170.914070] ? putname+0x102/0x140 [ 1170.914574] __x64_sys_mount+0x286/0x310 [ 1170.915122] ? __pfx___x64_sys_mount+0x10/0x10 [ 1170.915730] ? syscall_enter_from_user_mode+0x21/0x50 [ 1170.916440] do_syscall_64+0x3f/0x90 [ 1170.916930] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1170.917628] RIP: 0033:0x7f28ffe2f04a [ 1170.918107] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1170.920394] RSP: 002b:00007f28fd3a2fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1170.921338] RAX: ffffffffffffffda RBX: 00000000200008c0 RCX: 00007f28ffe2f04a [ 1170.922250] RDX: 0000000020000340 RSI: 0000000020000380 RDI: 00007f28fd3a3000 [ 1170.923152] RBP: 00007f28fd3a3040 R08: 00007f28fd3a3040 R09: 0000000020000340 [ 1170.924073] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000340 [ 1170.924979] R13: 0000000020000380 R14: 00007f28fd3a3000 R15: 0000000020000980 [ 1170.925884] [ 1170.926198] CPU: 1 PID: 7036 Comm: syz-executor.2 Not tainted 6.1.0-next-20221219 #1 [ 1170.926705] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1170.927271] Call Trace: [ 1170.927446] [ 1170.927616] dump_stack_lvl+0x8f/0xb7 [ 1170.927891] kmem_cache_create_usercopy.cold+0x4c/0x6d [ 1170.928289] p9_client_create+0xc89/0x1050 [ 1170.928586] ? __pfx_p9_client_create+0x10/0x10 [ 1170.928931] ? lock_is_held_type+0xdb/0x130 [ 1170.929225] ? lockdep_init_map_type+0x21e/0x7f0 [ 1170.929574] ? __raw_spin_lock_init+0x3a/0x110 [ 1170.929887] v9fs_session_init+0x1e1/0x1670 [ 1170.930204] ? __kmem_cache_alloc_node+0x25b/0x400 [ 1170.930535] ? __pfx_lock_release+0x10/0x10 [ 1170.930854] ? __pfx_v9fs_session_init+0x10/0x10 [ 1170.931168] ? _raw_spin_unlock_irqrestore+0x2c/0x60 [ 1170.931544] ? _raw_spin_unlock_irqrestore+0x2c/0x60 [ 1170.931901] ? lock_is_held_type+0xdb/0x130 [ 1170.932226] v9fs_mount+0xbd/0xbd0 [ 1170.932469] ? __pfx_v9fs_mount+0x10/0x10 [ 1170.932780] ? cap_capable+0x1da/0x240 [ 1170.933049] ? __pfx_v9fs_mount+0x10/0x10 [ 1170.933360] legacy_get_tree+0x109/0x220 [ 1170.933643] vfs_get_tree+0x92/0x300 [ 1170.933929] path_mount+0x1314/0x1e30 [ 1170.934193] ? kasan_quarantine_put+0x8f/0x1f0 [ 1170.934533] ? __pfx_path_mount+0x10/0x10 [ 1170.934812] ? putname+0x102/0x140 [ 1170.935078] __x64_sys_mount+0x286/0x310 [ 1170.935354] ? __pfx___x64_sys_mount+0x10/0x10 [ 1170.935691] ? syscall_enter_from_user_mode+0x21/0x50 [ 1170.936041] do_syscall_64+0x3f/0x90 [ 1170.936318] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1170.936660] RIP: 0033:0x7f6ba0ae4b19 [ 1170.936927] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1170.938026] RSP: 002b:00007f6b9e05a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1170.938561] RAX: ffffffffffffffda RBX: 00007f6ba0bf7f60 RCX: 00007f6ba0ae4b19 [ 1170.939005] RDX: 0000000020000080 RSI: 0000000020000000 RDI: 0000000000000000 [ 1170.939518] RBP: 00007f6b9e05a1d0 R08: 0000000020000240 R09: 0000000000000000 [ 1170.939971] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1170.940480] R13: 00007fff91b091cf R14: 00007f6b9e05a300 R15: 0000000000022000 [ 1170.940943] 17:06:54 executing program 0: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 17:06:54 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) (fail_nth: 86) 17:06:54 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) (fail_nth: 93) [ 1170.984699] FAULT_INJECTION: forcing a failure. [ 1170.984699] name failslab, interval 1, probability 0, space 0, times 0 [ 1170.985459] CPU: 1 PID: 7044 Comm: syz-executor.4 Not tainted 6.1.0-next-20221219 #1 [ 1170.985942] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1170.986447] Call Trace: [ 1170.986620] [ 1170.986780] dump_stack_lvl+0x8f/0xb7 [ 1170.987048] should_fail_ex.cold+0x5/0xa [ 1170.987325] should_failslab+0x9/0x20 [ 1170.987587] __kmem_cache_alloc_node+0x5b/0x400 [ 1170.987931] ? __list_lru_init+0xcc/0x5c0 [ 1170.988218] ? __list_lru_init+0xcc/0x5c0 [ 1170.988494] __kmalloc+0x46/0xc0 [ 1170.988755] __list_lru_init+0xcc/0x5c0 [ 1170.989031] alloc_super+0x8f3/0xb00 [ 1170.989311] ? __pfx_test_bdev_super+0x10/0x10 [ 1170.989618] sget+0x10f/0x560 [ 1170.989862] ? __pfx_set_bdev_super+0x10/0x10 [ 1170.990168] mount_bdev+0xfc/0x400 [ 1170.990441] ? __pfx_msdos_fill_super+0x10/0x10 [ 1170.990762] ? __pfx_msdos_mount+0x10/0x10 [ 1170.991076] legacy_get_tree+0x109/0x220 [ 1170.991355] vfs_get_tree+0x92/0x300 [ 1170.991636] path_mount+0x1314/0x1e30 [ 1170.991904] ? kasan_quarantine_put+0x8f/0x1f0 [ 1170.992238] ? __pfx_path_mount+0x10/0x10 [ 1170.992521] ? putname+0x102/0x140 [ 1170.992805] __x64_sys_mount+0x286/0x310 [ 1170.993082] ? __pfx___x64_sys_mount+0x10/0x10 [ 1170.993419] ? syscall_enter_from_user_mode+0x21/0x50 [ 1170.993763] do_syscall_64+0x3f/0x90 [ 1170.994013] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1170.994394] RIP: 0033:0x7f728d31704a [ 1170.994637] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1170.995849] RSP: 002b:00007f728a88afa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1170.996357] RAX: ffffffffffffffda RBX: 00000000200008c0 RCX: 00007f728d31704a [ 1170.996855] RDX: 0000000020000340 RSI: 0000000020000380 RDI: 00007f728a88b000 [ 1170.997322] RBP: 00007f728a88b040 R08: 00007f728a88b040 R09: 0000000020000340 [ 1170.997826] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000340 [ 1170.998317] R13: 0000000020000380 R14: 00007f728a88b000 R15: 0000000020000980 [ 1170.998828] [ 1171.054083] FAT-fs (loop7): bogus number of reserved sectors [ 1171.055064] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1171.056201] FAT-fs (loop7): Can't find a valid FAT filesystem 17:07:09 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) (fail_nth: 87) 17:07:09 executing program 0: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 17:07:09 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) (fail_nth: 83) getdents(0xffffffffffffffff, 0x0, 0x21) 17:07:09 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) (fail_nth: 81) 17:07:09 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) (fail_nth: 97) 17:07:09 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801, 0x0, 0x4000000}, 0x14}}, 0x0) 17:07:09 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) (fail_nth: 94) 17:07:09 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) (fail_nth: 66) [ 1185.676674] FAT-fs (loop6): bogus number of reserved sectors [ 1185.677271] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1185.678182] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1185.690940] FAT-fs (loop1): bogus number of reserved sectors [ 1185.691898] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1185.694716] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1185.706075] FAULT_INJECTION: forcing a failure. [ 1185.706075] name failslab, interval 1, probability 0, space 0, times 0 [ 1185.707870] CPU: 0 PID: 7068 Comm: syz-executor.4 Not tainted 6.1.0-next-20221219 #1 [ 1185.708991] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1185.710162] Call Trace: [ 1185.710558] [ 1185.710909] dump_stack_lvl+0x8f/0xb7 [ 1185.711518] should_fail_ex.cold+0x5/0xa [ 1185.712159] should_failslab+0x9/0x20 [ 1185.712749] __kmem_cache_alloc_node+0x5b/0x400 [ 1185.713442] ? __list_lru_init+0xcc/0x5c0 [ 1185.714083] ? __list_lru_init+0xcc/0x5c0 [ 1185.714713] __kmalloc+0x46/0xc0 [ 1185.715253] __list_lru_init+0xcc/0x5c0 [ 1185.715886] alloc_super+0x91d/0xb00 [ 1185.716490] ? __pfx_test_bdev_super+0x10/0x10 [ 1185.717183] sget+0x10f/0x560 [ 1185.717689] ? __pfx_set_bdev_super+0x10/0x10 [ 1185.718379] mount_bdev+0xfc/0x400 [ 1185.718945] ? __pfx_msdos_fill_super+0x10/0x10 [ 1185.719658] ? __pfx_msdos_mount+0x10/0x10 [ 1185.720324] legacy_get_tree+0x109/0x220 [ 1185.720956] vfs_get_tree+0x92/0x300 [ 1185.721543] path_mount+0x1314/0x1e30 [ 1185.722142] ? kasan_quarantine_put+0x8f/0x1f0 [ 1185.722846] ? __pfx_path_mount+0x10/0x10 [ 1185.723495] ? putname+0x102/0x140 [ 1185.724090] __x64_sys_mount+0x286/0x310 [ 1185.724709] ? __pfx___x64_sys_mount+0x10/0x10 [ 1185.725413] ? syscall_enter_from_user_mode+0x21/0x50 [ 1185.726193] do_syscall_64+0x3f/0x90 [ 1185.726761] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1185.727535] RIP: 0033:0x7f728d31704a [ 1185.728111] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1185.730670] RSP: 002b:00007f728a88afa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1185.731761] RAX: ffffffffffffffda RBX: 00000000200008c0 RCX: 00007f728d31704a [ 1185.732803] RDX: 0000000020000340 RSI: 0000000020000380 RDI: 00007f728a88b000 [ 1185.733822] RBP: 00007f728a88b040 R08: 00007f728a88b040 R09: 0000000020000340 [ 1185.734846] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000340 [ 1185.735862] R13: 0000000020000380 R14: 00007f728a88b000 R15: 0000000020000980 [ 1185.737138] [ 1185.747544] FAULT_INJECTION: forcing a failure. [ 1185.747544] name failslab, interval 1, probability 0, space 0, times 0 [ 1185.748641] CPU: 1 PID: 7070 Comm: syz-executor.3 Not tainted 6.1.0-next-20221219 #1 [ 1185.749348] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1185.750092] Call Trace: [ 1185.750336] [ 1185.750560] dump_stack_lvl+0x8f/0xb7 [ 1185.750945] should_fail_ex.cold+0x5/0xa [ 1185.751347] should_failslab+0x9/0x20 [ 1185.751720] __kmem_cache_alloc_node+0x5b/0x400 [ 1185.752173] ? __list_lru_init+0xcc/0x5c0 [ 1185.752579] ? __list_lru_init+0xcc/0x5c0 [ 1185.752972] __kmalloc+0x46/0xc0 [ 1185.753308] __list_lru_init+0xcc/0x5c0 [ 1185.753703] alloc_super+0x91d/0xb00 [ 1185.754071] ? __pfx_test_bdev_super+0x10/0x10 [ 1185.754517] sget+0x10f/0x560 [ 1185.754837] ? __pfx_set_bdev_super+0x10/0x10 [ 1185.755277] mount_bdev+0xfc/0x400 [ 1185.755627] ? __pfx_msdos_fill_super+0x10/0x10 [ 1185.756082] ? __pfx_msdos_mount+0x10/0x10 [ 1185.756492] legacy_get_tree+0x109/0x220 [ 1185.756895] vfs_get_tree+0x92/0x300 [ 1185.757266] path_mount+0x1314/0x1e30 [ 1185.757646] ? kasan_quarantine_put+0x8f/0x1f0 [ 1185.758093] ? __pfx_path_mount+0x10/0x10 [ 1185.758502] ? putname+0x102/0x140 [ 1185.758865] __x64_sys_mount+0x286/0x310 [ 1185.759262] ? __pfx___x64_sys_mount+0x10/0x10 [ 1185.759713] ? syscall_enter_from_user_mode+0x21/0x50 [ 1185.760242] do_syscall_64+0x3f/0x90 [ 1185.760602] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1185.761098] RIP: 0033:0x7f28ffe2f04a [ 1185.761452] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1185.763078] RSP: 002b:00007f28fd3a2fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1185.763774] RAX: ffffffffffffffda RBX: 00000000200008c0 RCX: 00007f28ffe2f04a [ 1185.764433] RDX: 0000000020000340 RSI: 0000000020000380 RDI: 00007f28fd3a3000 [ 1185.765080] RBP: 00007f28fd3a3040 R08: 00007f28fd3a3040 R09: 0000000020000340 [ 1185.765722] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000340 [ 1185.766371] R13: 0000000020000380 R14: 00007f28fd3a3000 R15: 0000000020000980 [ 1185.767043] [ 1185.767803] FAT-fs (loop7): bogus number of reserved sectors [ 1185.768758] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1185.769938] FAT-fs (loop7): Can't find a valid FAT filesystem 17:07:09 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801, 0x0, 0x6000000}, 0x14}}, 0x0) 17:07:09 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) (fail_nth: 82) 17:07:09 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) (fail_nth: 88) 17:07:09 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) (fail_nth: 67) [ 1185.852130] FAULT_INJECTION: forcing a failure. [ 1185.852130] name failslab, interval 1, probability 0, space 0, times 0 [ 1185.853058] CPU: 1 PID: 7076 Comm: syz-executor.6 Not tainted 6.1.0-next-20221219 #1 [ 1185.853672] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1185.854311] Call Trace: [ 1185.854526] [ 1185.854718] dump_stack_lvl+0x8f/0xb7 [ 1185.855060] should_fail_ex.cold+0x5/0xa [ 1185.855401] ? getname_kernel+0x52/0x370 [ 1185.855750] should_failslab+0x9/0x20 [ 1185.856083] kmem_cache_alloc+0x5a/0x410 [ 1185.856419] getname_kernel+0x52/0x370 [ 1185.856746] kern_path+0x1f/0x50 [ 1185.857034] lookup_bdev+0xc7/0x270 [ 1185.857337] ? __pfx_lookup_bdev+0x10/0x10 [ 1185.857683] ? cred_has_capability.isra.0+0x143/0x2b0 [ 1185.858095] ? cred_has_capability.isra.0+0x152/0x2b0 [ 1185.858514] blkdev_get_by_path+0x75/0x2f0 [ 1185.858859] ? __pfx_blkdev_get_by_path+0x10/0x10 [ 1185.859249] ? rcu_read_lock_sched_held+0x42/0x80 [ 1185.859651] mount_bdev+0x5f/0x400 [ 1185.859955] ? __pfx_msdos_fill_super+0x10/0x10 [ 1185.860347] ? __pfx_msdos_mount+0x10/0x10 [ 1185.860691] legacy_get_tree+0x109/0x220 [ 1185.861028] vfs_get_tree+0x92/0x300 [ 1185.861341] path_mount+0x1314/0x1e30 [ 1185.861660] ? kasan_quarantine_put+0x8f/0x1f0 [ 1185.862038] ? __pfx_path_mount+0x10/0x10 [ 1185.862383] ? putname+0x102/0x140 [ 1185.862692] __x64_sys_mount+0x286/0x310 [ 1185.863026] ? __pfx___x64_sys_mount+0x10/0x10 [ 1185.863401] ? syscall_enter_from_user_mode+0x21/0x50 [ 1185.863825] do_syscall_64+0x3f/0x90 [ 1185.864157] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1185.864578] RIP: 0033:0x7fd9a745a04a [ 1185.864877] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1185.866237] RSP: 002b:00007fd9a49cdfa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1185.866823] RAX: ffffffffffffffda RBX: 00000000200008c0 RCX: 00007fd9a745a04a [ 1185.867364] RDX: 0000000020000340 RSI: 0000000020000380 RDI: 00007fd9a49ce000 [ 1185.867910] RBP: 00007fd9a49ce040 R08: 00007fd9a49ce040 R09: 0000000020000340 [ 1185.868459] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000340 [ 1185.869002] R13: 0000000020000380 R14: 00007fd9a49ce000 R15: 0000000020000980 [ 1185.869560] 17:07:09 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) (fail_nth: 84) getdents(0xffffffffffffffff, 0x0, 0x21) 17:07:09 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) (fail_nth: 98) 17:07:09 executing program 0: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 1185.907871] FAULT_INJECTION: forcing a failure. [ 1185.907871] name failslab, interval 1, probability 0, space 0, times 0 [ 1185.909978] CPU: 0 PID: 7079 Comm: syz-executor.2 Not tainted 6.1.0-next-20221219 #1 [ 1185.911402] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1185.912927] Call Trace: [ 1185.913426] [ 1185.913854] dump_stack_lvl+0x8f/0xb7 [ 1185.914603] should_fail_ex.cold+0x5/0xa [ 1185.915370] ? __kernfs_new_node+0xd4/0x8c0 [ 1185.916192] should_failslab+0x9/0x20 [ 1185.916926] kmem_cache_alloc+0x5a/0x410 [ 1185.917711] __kernfs_new_node+0xd4/0x8c0 [ 1185.918529] ? lock_release+0x3b6/0x750 [ 1185.919317] ? __pfx___kernfs_new_node+0x10/0x10 [ 1185.920243] ? __pfx_lock_release+0x10/0x10 [ 1185.921034] ? lock_acquire+0x32/0xc0 [ 1185.921791] ? up_write+0x1b0/0x520 [ 1185.922511] kernfs_new_node+0x97/0x120 [ 1185.923280] __kernfs_create_file+0x55/0x350 [ 1185.924112] sysfs_add_file_mode_ns+0x21c/0x440 [ 1185.925002] ? __pfx_slab_attr_store+0x10/0x10 [ 1185.925883] internal_create_group+0x322/0xb20 [ 1185.926752] ? __pfx_internal_create_group+0x10/0x10 [ 1185.927716] ? up_write+0x1b0/0x520 [ 1185.928424] sysfs_slab_add+0x18e/0x220 [ 1185.929130] __kmem_cache_create+0x461/0x5d0 [ 1185.929896] kmem_cache_create_usercopy+0x201/0x2f0 [ 1185.930755] p9_client_create+0xc89/0x1050 [ 1185.931503] ? __pfx_p9_client_create+0x10/0x10 [ 1185.932316] ? lock_is_held_type+0xdb/0x130 [ 1185.933059] ? lockdep_init_map_type+0x21e/0x7f0 [ 1185.933884] ? __raw_spin_lock_init+0x3a/0x110 [ 1185.934688] v9fs_session_init+0x1e1/0x1670 [ 1185.935425] ? __kmem_cache_alloc_node+0x25b/0x400 [ 1185.936285] ? __pfx_lock_release+0x10/0x10 [ 1185.937019] ? __pfx_v9fs_session_init+0x10/0x10 [ 1185.937709] ? _raw_spin_unlock_irqrestore+0x2c/0x60 [ 1185.938444] ? _raw_spin_unlock_irqrestore+0x2c/0x60 [ 1185.939220] ? lock_is_held_type+0xdb/0x130 [ 1185.939874] v9fs_mount+0xbd/0xbd0 [ 1185.940407] ? __pfx_v9fs_mount+0x10/0x10 [ 1185.941019] ? cap_capable+0x1da/0x240 [ 1185.941630] ? __pfx_v9fs_mount+0x10/0x10 [ 1185.942246] legacy_get_tree+0x109/0x220 [ 1185.942852] vfs_get_tree+0x92/0x300 [ 1185.943446] path_mount+0x1314/0x1e30 [ 1185.944030] ? kasan_quarantine_put+0x8f/0x1f0 [ 1185.944696] ? __pfx_path_mount+0x10/0x10 [ 1185.945320] ? putname+0x102/0x140 [ 1185.945877] __x64_sys_mount+0x286/0x310 [ 1185.946488] ? __pfx___x64_sys_mount+0x10/0x10 [ 1185.947156] ? syscall_enter_from_user_mode+0x21/0x50 [ 1185.947935] do_syscall_64+0x3f/0x90 [ 1185.948522] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1185.949283] RIP: 0033:0x7f6ba0ae4b19 [ 1185.949807] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1185.952431] RSP: 002b:00007f6b9e05a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1185.953536] RAX: ffffffffffffffda RBX: 00007f6ba0bf7f60 RCX: 00007f6ba0ae4b19 [ 1185.954574] RDX: 0000000020000080 RSI: 0000000020000000 RDI: 0000000000000000 [ 1185.955588] RBP: 00007f6b9e05a1d0 R08: 0000000020000240 R09: 0000000000000000 [ 1185.956622] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1185.957644] R13: 00007fff91b091cf R14: 00007f6b9e05a300 R15: 0000000000022000 [ 1185.958690] [ 1185.959290] FAT-fs (loop1): bogus number of reserved sectors [ 1185.959807] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1185.960420] FAT-fs (loop1): Can't find a valid FAT filesystem 17:07:09 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000200)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="4ae757427cdffd8d8ead9a7205d934bdb8fc10f5b1df0940666056b747f2574795d63faf7e321414285f6ed5ae498629118d3b54de7f09c0657bec35eb3b71646a30647c404284fb629ba1ec01dd2ad506e4a6e792a9df", @ANYRES32=0xee00, @ANYBLOB="f300084cc1886c653002786fe445dac603a0710e9cee891d60c7041ec2b0dde8155cd24fc4d482e6b7c0e33448d1c758c0550f85a29250adfcb2649a1549ac07bb26ab4864a0426bac1b0a7ac6a69ed270ad9cf643f1ed08d78b"]) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00000000c0)={@empty, @mcast1, @mcast2, 0x8, 0x0, 0x5, 0x400, 0x6, 0x4000000}) socket$inet6(0xa, 0x1, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) close_range(r0, 0xffffffffffffffff, 0x0) 17:07:09 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801, 0x0, 0x9000000}, 0x14}}, 0x0) [ 1185.996514] FAT-fs (loop7): bogus number of reserved sectors [ 1185.997426] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1185.998558] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1186.006986] FAT-fs (loop3): bogus number of reserved sectors [ 1186.007897] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1186.009094] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1186.062686] kmem_cache_create_usercopy(9p-fcall-cache) failed with error -12 [ 1186.063230] CPU: 1 PID: 7079 Comm: syz-executor.2 Not tainted 6.1.0-next-20221219 #1 [ 1186.063751] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1186.064294] Call Trace: [ 1186.064474] [ 1186.064638] dump_stack_lvl+0x8f/0xb7 [ 1186.064929] kmem_cache_create_usercopy.cold+0x4c/0x6d [ 1186.065316] p9_client_create+0xc89/0x1050 [ 1186.065631] ? __pfx_p9_client_create+0x10/0x10 [ 1186.065962] ? lock_is_held_type+0xdb/0x130 [ 1186.066266] ? lockdep_init_map_type+0x21e/0x7f0 [ 1186.066605] ? __raw_spin_lock_init+0x3a/0x110 [ 1186.066938] v9fs_session_init+0x1e1/0x1670 [ 1186.067246] ? __kmem_cache_alloc_node+0x25b/0x400 [ 1186.067589] ? __pfx_lock_release+0x10/0x10 [ 1186.067898] ? __pfx_v9fs_session_init+0x10/0x10 [ 1186.068233] ? _raw_spin_unlock_irqrestore+0x2c/0x60 [ 1186.068588] ? _raw_spin_unlock_irqrestore+0x2c/0x60 [ 1186.068943] ? lock_is_held_type+0xdb/0x130 [ 1186.069258] v9fs_mount+0xbd/0xbd0 [ 1186.069519] ? __pfx_v9fs_mount+0x10/0x10 [ 1186.069807] ? cap_capable+0x1da/0x240 [ 1186.070099] ? __pfx_v9fs_mount+0x10/0x10 [ 1186.070389] legacy_get_tree+0x109/0x220 [ 1186.070685] vfs_get_tree+0x92/0x300 [ 1186.070954] path_mount+0x1314/0x1e30 [ 1186.071230] ? kasan_quarantine_put+0x8f/0x1f0 [ 1186.071555] ? __pfx_path_mount+0x10/0x10 [ 1186.071850] ? putname+0x102/0x140 [ 1186.072129] __x64_sys_mount+0x286/0x310 [ 1186.072419] ? __pfx___x64_sys_mount+0x10/0x10 [ 1186.072747] ? syscall_enter_from_user_mode+0x21/0x50 [ 1186.073110] do_syscall_64+0x3f/0x90 [ 1186.073374] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1186.073735] RIP: 0033:0x7f6ba0ae4b19 [ 1186.073995] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1186.075154] RSP: 002b:00007f6b9e05a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1186.075650] RAX: ffffffffffffffda RBX: 00007f6ba0bf7f60 RCX: 00007f6ba0ae4b19 [ 1186.076123] RDX: 0000000020000080 RSI: 0000000020000000 RDI: 0000000000000000 [ 1186.076589] RBP: 00007f6b9e05a1d0 R08: 0000000020000240 R09: 0000000000000000 [ 1186.077055] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1186.077518] R13: 00007fff91b091cf R14: 00007f6b9e05a300 R15: 0000000000022000 [ 1186.077998] 17:07:21 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) (fail_nth: 95) 17:07:21 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) (fail_nth: 68) 17:07:21 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) (fail_nth: 89) 17:07:21 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) close_range(r0, 0xffffffffffffffff, 0x0) (fail_nth: 1) 17:07:21 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) (fail_nth: 85) getdents(0xffffffffffffffff, 0x0, 0x21) 17:07:21 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) (fail_nth: 83) 17:07:21 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801, 0x0, 0xf000000}, 0x14}}, 0x0) 17:07:21 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) (fail_nth: 99) [ 1197.909627] FAT-fs (loop4): bogus number of reserved sectors [ 1197.910091] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1197.910674] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1197.913309] FAT-fs (loop1): bogus number of reserved sectors [ 1197.914188] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1197.914779] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1197.934583] FAULT_INJECTION: forcing a failure. [ 1197.934583] name failslab, interval 1, probability 0, space 0, times 0 [ 1197.935362] CPU: 1 PID: 7112 Comm: syz-executor.3 Not tainted 6.1.0-next-20221219 #1 [ 1197.935870] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1197.936417] Call Trace: [ 1197.936595] [ 1197.936757] dump_stack_lvl+0x8f/0xb7 [ 1197.937046] should_fail_ex.cold+0x5/0xa [ 1197.937341] should_failslab+0x9/0x20 [ 1197.937615] __kmem_cache_alloc_node+0x5b/0x400 [ 1197.937939] ? __list_lru_init+0xcc/0x5c0 [ 1197.938234] ? __list_lru_init+0xcc/0x5c0 [ 1197.938519] __kmalloc+0x46/0xc0 [ 1197.938774] __list_lru_init+0xcc/0x5c0 [ 1197.939059] alloc_super+0x91d/0xb00 [ 1197.939325] ? __pfx_test_bdev_super+0x10/0x10 [ 1197.939638] sget+0x10f/0x560 [ 1197.939869] ? __pfx_set_bdev_super+0x10/0x10 [ 1197.940193] mount_bdev+0xfc/0x400 [ 1197.940453] ? __pfx_msdos_fill_super+0x10/0x10 [ 1197.940781] ? __pfx_msdos_mount+0x10/0x10 [ 1197.941076] legacy_get_tree+0x109/0x220 [ 1197.941368] vfs_get_tree+0x92/0x300 [ 1197.941635] path_mount+0x1314/0x1e30 [ 1197.941907] ? kasan_quarantine_put+0x8f/0x1f0 [ 1197.942228] ? __pfx_path_mount+0x10/0x10 [ 1197.942508] ? putname+0x102/0x140 [ 1197.942773] __x64_sys_mount+0x286/0x310 [ 1197.943062] ? __pfx___x64_sys_mount+0x10/0x10 [ 1197.943385] ? syscall_enter_from_user_mode+0x21/0x50 [ 1197.943756] do_syscall_64+0x3f/0x90 [ 1197.944002] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1197.944381] RIP: 0033:0x7f28ffe2f04a [ 1197.944641] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1197.945812] RSP: 002b:00007f28fd3a2fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1197.946313] RAX: ffffffffffffffda RBX: 00000000200008c0 RCX: 00007f28ffe2f04a [ 1197.946789] RDX: 0000000020000340 RSI: 0000000020000380 RDI: 00007f28fd3a3000 [ 1197.947261] RBP: 00007f28fd3a3040 R08: 00007f28fd3a3040 R09: 0000000020000340 [ 1197.947735] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000340 [ 1197.948211] R13: 0000000020000380 R14: 00007f28fd3a3000 R15: 0000000020000980 [ 1197.948703] [ 1197.954763] FAT-fs (loop7): bogus number of reserved sectors [ 1197.955837] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1197.957288] FAT-fs (loop7): Can't find a valid FAT filesystem 17:07:21 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801, 0x0, 0x20000000}, 0x14}}, 0x0) [ 1197.964812] FAT-fs (loop6): bogus number of reserved sectors [ 1197.965882] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1197.967278] FAT-fs (loop6): Can't find a valid FAT filesystem 17:07:21 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) (fail_nth: 86) getdents(0xffffffffffffffff, 0x0, 0x21) 17:07:21 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) (fail_nth: 96) 17:07:21 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) close_range(r0, 0xffffffffffffffff, 0x0) 17:07:21 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) (fail_nth: 69) [ 1198.044410] FAT-fs (loop1): bogus number of reserved sectors [ 1198.044820] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1198.045503] FAT-fs (loop1): Can't find a valid FAT filesystem 17:07:21 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801, 0x0, 0x9d000000}, 0x14}}, 0x0) 17:07:21 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) (fail_nth: 100) [ 1198.126538] FAULT_INJECTION: forcing a failure. [ 1198.126538] name failslab, interval 1, probability 0, space 0, times 0 [ 1198.128047] CPU: 0 PID: 7129 Comm: syz-executor.4 Not tainted 6.1.0-next-20221219 #1 [ 1198.129033] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1198.130045] Call Trace: [ 1198.130388] [ 1198.130697] dump_stack_lvl+0x8f/0xb7 [ 1198.131228] should_fail_ex.cold+0x5/0xa [ 1198.131775] should_failslab+0x9/0x20 [ 1198.132295] __kmem_cache_alloc_node+0x5b/0x400 [ 1198.132912] ? fat_fill_super+0xd5/0x37e0 [ 1198.133464] ? __pfx_setup+0x10/0x10 [ 1198.133974] kmalloc_trace+0x26/0x60 [ 1198.134478] fat_fill_super+0xd5/0x37e0 [ 1198.135008] ? vsnprintf+0x4be/0x1600 [ 1198.135534] ? __pfx_fat_fill_super+0x10/0x10 [ 1198.136272] ? sget+0x454/0x560 [ 1198.136746] ? __pfx_lock_release+0x10/0x10 [ 1198.137346] ? snprintf+0xbf/0x100 [ 1198.137832] ? __pfx_snprintf+0x10/0x10 [ 1198.138367] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1198.139068] ? up_write+0x1b0/0x520 [ 1198.139602] ? set_blocksize+0x2d2/0x3f0 [ 1198.140181] mount_bdev+0x339/0x400 [ 1198.140689] ? __pfx_msdos_fill_super+0x10/0x10 [ 1198.141325] ? __pfx_msdos_mount+0x10/0x10 [ 1198.141897] legacy_get_tree+0x109/0x220 [ 1198.142457] vfs_get_tree+0x92/0x300 [ 1198.142972] path_mount+0x1314/0x1e30 [ 1198.143499] ? kasan_quarantine_put+0x8f/0x1f0 [ 1198.144118] ? __pfx_path_mount+0x10/0x10 [ 1198.144712] ? putname+0x102/0x140 [ 1198.145221] __x64_sys_mount+0x286/0x310 [ 1198.145441] FAT-fs (loop3): bogus number of reserved sectors [ 1198.145763] ? __pfx___x64_sys_mount+0x10/0x10 [ 1198.146160] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1198.146730] ? syscall_enter_from_user_mode+0x21/0x50 [ 1198.147242] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1198.147891] do_syscall_64+0x3f/0x90 [ 1198.148791] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1198.149488] RIP: 0033:0x7f728d31704a [ 1198.149983] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1198.152293] RSP: 002b:00007f728a88afa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1198.153275] RAX: ffffffffffffffda RBX: 00000000200008c0 RCX: 00007f728d31704a [ 1198.154197] RDX: 0000000020000340 RSI: 0000000020000380 RDI: 00007f728a88b000 [ 1198.155111] RBP: 00007f728a88b040 R08: 00007f728a88b040 R09: 0000000020000340 [ 1198.156020] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000340 [ 1198.156949] R13: 0000000020000380 R14: 00007f728a88b000 R15: 0000000020000980 [ 1198.157895] [ 1198.164685] FAULT_INJECTION: forcing a failure. [ 1198.164685] name failslab, interval 1, probability 0, space 0, times 0 [ 1198.166163] CPU: 0 PID: 7130 Comm: syz-executor.2 Not tainted 6.1.0-next-20221219 #1 [ 1198.167156] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1198.168215] Call Trace: [ 1198.168565] [ 1198.168875] dump_stack_lvl+0x8f/0xb7 [ 1198.169415] should_fail_ex.cold+0x5/0xa [ 1198.169974] ? __kernfs_new_node+0xd4/0x8c0 [ 1198.170568] should_failslab+0x9/0x20 [ 1198.171097] kmem_cache_alloc+0x5a/0x410 [ 1198.171661] __kernfs_new_node+0xd4/0x8c0 [ 1198.172241] ? lock_release+0x3b6/0x750 [ 1198.172782] ? __pfx___kernfs_new_node+0x10/0x10 [ 1198.173421] ? __pfx_lock_release+0x10/0x10 [ 1198.174002] ? lock_acquire+0x32/0xc0 [ 1198.174547] ? up_write+0x1b0/0x520 [ 1198.175067] kernfs_new_node+0x97/0x120 [ 1198.175622] __kernfs_create_file+0x55/0x350 [ 1198.176251] sysfs_add_file_mode_ns+0x21c/0x440 [ 1198.176889] ? __pfx_slab_attr_store+0x10/0x10 [ 1198.177520] internal_create_group+0x322/0xb20 [ 1198.178153] ? __pfx_internal_create_group+0x10/0x10 [ 1198.178836] ? up_write+0x1b0/0x520 [ 1198.179361] sysfs_slab_add+0x18e/0x220 [ 1198.179899] __kmem_cache_create+0x461/0x5d0 [ 1198.180517] kmem_cache_create_usercopy+0x201/0x2f0 [ 1198.181200] p9_client_create+0xc89/0x1050 [ 1198.181789] ? __pfx_p9_client_create+0x10/0x10 [ 1198.182426] ? lock_is_held_type+0xdb/0x130 [ 1198.183007] ? lockdep_init_map_type+0x21e/0x7f0 [ 1198.183663] ? __raw_spin_lock_init+0x3a/0x110 [ 1198.184328] v9fs_session_init+0x1e1/0x1670 [ 1198.184909] ? __kmem_cache_alloc_node+0x25b/0x400 [ 1198.185569] ? __pfx_lock_release+0x10/0x10 [ 1198.186156] ? __pfx_v9fs_session_init+0x10/0x10 [ 1198.186791] ? _raw_spin_unlock_irqrestore+0x2c/0x60 [ 1198.187464] ? _raw_spin_unlock_irqrestore+0x2c/0x60 [ 1198.188144] ? lock_is_held_type+0xdb/0x130 [ 1198.188747] v9fs_mount+0xbd/0xbd0 [ 1198.189234] ? __pfx_v9fs_mount+0x10/0x10 [ 1198.189789] ? cap_capable+0x1da/0x240 [ 1198.190299] ? __pfx_v9fs_mount+0x10/0x10 [ 1198.190862] legacy_get_tree+0x109/0x220 [ 1198.191418] vfs_get_tree+0x92/0x300 [ 1198.191931] path_mount+0x1314/0x1e30 [ 1198.192473] ? kasan_quarantine_put+0x8f/0x1f0 [ 1198.193111] ? __pfx_path_mount+0x10/0x10 [ 1198.193685] ? putname+0x102/0x140 [ 1198.194187] __x64_sys_mount+0x286/0x310 [ 1198.194738] ? __pfx___x64_sys_mount+0x10/0x10 [ 1198.195359] ? syscall_enter_from_user_mode+0x21/0x50 [ 1198.196059] do_syscall_64+0x3f/0x90 [ 1198.196584] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1198.197287] RIP: 0033:0x7f6ba0ae4b19 [ 1198.197788] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1198.200068] RSP: 002b:00007f6b9e05a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1198.201064] RAX: ffffffffffffffda RBX: 00007f6ba0bf7f60 RCX: 00007f6ba0ae4b19 [ 1198.201975] RDX: 0000000020000080 RSI: 0000000020000000 RDI: 0000000000000000 [ 1198.202888] RBP: 00007f6b9e05a1d0 R08: 0000000020000240 R09: 0000000000000000 [ 1198.203787] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1198.204712] R13: 00007fff91b091cf R14: 00007f6b9e05a300 R15: 0000000000022000 [ 1198.205651] [ 1198.208575] kmem_cache_create_usercopy(9p-fcall-cache) failed with error -12 [ 1198.209541] CPU: 0 PID: 7130 Comm: syz-executor.2 Not tainted 6.1.0-next-20221219 #1 [ 1198.210529] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1198.211567] Call Trace: [ 1198.211915] [ 1198.212232] dump_stack_lvl+0x8f/0xb7 [ 1198.212769] kmem_cache_create_usercopy.cold+0x4c/0x6d [ 1198.213494] p9_client_create+0xc89/0x1050 [ 1198.214084] ? __pfx_p9_client_create+0x10/0x10 [ 1198.214726] ? lock_is_held_type+0xdb/0x130 [ 1198.215320] ? lockdep_init_map_type+0x21e/0x7f0 [ 1198.215964] ? __raw_spin_lock_init+0x3a/0x110 [ 1198.216605] v9fs_session_init+0x1e1/0x1670 [ 1198.217183] ? __kmem_cache_alloc_node+0x25b/0x400 [ 1198.217797] ? __pfx_lock_release+0x10/0x10 [ 1198.218386] ? __pfx_v9fs_session_init+0x10/0x10 [ 1198.218971] ? _raw_spin_unlock_irqrestore+0x2c/0x60 [ 1198.219649] ? _raw_spin_unlock_irqrestore+0x2c/0x60 [ 1198.220297] ? lock_is_held_type+0xdb/0x130 [ 1198.220896] v9fs_mount+0xbd/0xbd0 [ 1198.221368] ? __pfx_v9fs_mount+0x10/0x10 [ 1198.221930] ? cap_capable+0x1da/0x240 [ 1198.222436] ? __pfx_v9fs_mount+0x10/0x10 [ 1198.223006] legacy_get_tree+0x109/0x220 [ 1198.223526] vfs_get_tree+0x92/0x300 [ 1198.224046] path_mount+0x1314/0x1e30 [ 1198.224545] ? kasan_quarantine_put+0x8f/0x1f0 [ 1198.225171] ? __pfx_path_mount+0x10/0x10 [ 1198.225705] ? putname+0x102/0x140 [ 1198.226218] __x64_sys_mount+0x286/0x310 [ 1198.226768] ? __pfx___x64_sys_mount+0x10/0x10 [ 1198.227393] ? syscall_enter_from_user_mode+0x21/0x50 [ 1198.228096] do_syscall_64+0x3f/0x90 [ 1198.228622] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1198.229311] RIP: 0033:0x7f6ba0ae4b19 [ 1198.229804] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1198.232105] RSP: 002b:00007f6b9e05a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1198.233119] RAX: ffffffffffffffda RBX: 00007f6ba0bf7f60 RCX: 00007f6ba0ae4b19 [ 1198.234065] RDX: 0000000020000080 RSI: 0000000020000000 RDI: 0000000000000000 [ 1198.235031] RBP: 00007f6b9e05a1d0 R08: 0000000020000240 R09: 0000000000000000 [ 1198.235875] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1198.236719] R13: 00007fff91b091cf R14: 00007f6b9e05a300 R15: 0000000000022000 [ 1198.237587] 17:07:37 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) (fail_nth: 84) 17:07:37 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) close_range(r0, 0xffffffffffffffff, 0x2) 17:07:37 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) (fail_nth: 70) 17:07:37 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) (fail_nth: 97) 17:07:37 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) (fail_nth: 87) getdents(0xffffffffffffffff, 0x0, 0x21) 17:07:37 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) (fail_nth: 90) 17:07:37 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801, 0x0, 0x9effffff}, 0x14}}, 0x0) 17:07:37 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1213.319591] FAULT_INJECTION: forcing a failure. [ 1213.319591] name failslab, interval 1, probability 0, space 0, times 0 [ 1213.320473] CPU: 0 PID: 7141 Comm: syz-executor.6 Not tainted 6.1.0-next-20221219 #1 [ 1213.321006] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1213.321561] Call Trace: [ 1213.321747] [ 1213.321912] dump_stack_lvl+0x8f/0xb7 [ 1213.322197] should_fail_ex.cold+0x5/0xa [ 1213.322492] ? getname_kernel+0x52/0x370 [ 1213.322788] should_failslab+0x9/0x20 [ 1213.323068] kmem_cache_alloc+0x5a/0x410 [ 1213.323367] getname_kernel+0x52/0x370 [ 1213.323658] kern_path+0x1f/0x50 [ 1213.323911] lookup_bdev+0xc7/0x270 [ 1213.324185] ? __pfx_lookup_bdev+0x10/0x10 [ 1213.324501] ? cred_has_capability.isra.0+0x143/0x2b0 [ 1213.324870] ? cred_has_capability.isra.0+0x152/0x2b0 [ 1213.325234] blkdev_get_by_path+0x75/0x2f0 [ 1213.325534] ? __pfx_blkdev_get_by_path+0x10/0x10 [ 1213.325880] ? rcu_read_lock_sched_held+0x42/0x80 [ 1213.326244] mount_bdev+0x5f/0x400 [ 1213.326508] ? __pfx_msdos_fill_super+0x10/0x10 [ 1213.326865] ? __pfx_msdos_mount+0x10/0x10 [ 1213.327186] legacy_get_tree+0x109/0x220 [ 1213.327503] vfs_get_tree+0x92/0x300 [ 1213.327782] path_mount+0x1314/0x1e30 [ 1213.328069] ? kasan_quarantine_put+0x8f/0x1f0 [ 1213.328423] ? __pfx_path_mount+0x10/0x10 [ 1213.328744] ? putname+0x102/0x140 [ 1213.329019] __x64_sys_mount+0x286/0x310 [ 1213.329328] ? __pfx___x64_sys_mount+0x10/0x10 [ 1213.329686] ? syscall_enter_from_user_mode+0x21/0x50 [ 1213.330076] do_syscall_64+0x3f/0x90 [ 1213.330358] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1213.330759] RIP: 0033:0x7fd9a745a04a [ 1213.331035] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1213.332317] RSP: 002b:00007fd9a49cdfa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1213.332909] RAX: ffffffffffffffda RBX: 00000000200008c0 RCX: 00007fd9a745a04a [ 1213.333437] RDX: 0000000020000340 RSI: 0000000020000380 RDI: 00007fd9a49ce000 [ 1213.333948] RBP: 00007fd9a49ce040 R08: 00007fd9a49ce040 R09: 0000000020000340 [ 1213.334457] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000340 [ 1213.334962] R13: 0000000020000380 R14: 00007fd9a49ce000 R15: 0000000020000980 [ 1213.335503] [ 1213.340568] FAT-fs (loop7): bogus number of reserved sectors [ 1213.342088] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1213.342881] FAT-fs (loop7): Can't find a valid FAT filesystem 17:07:37 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) (fail_nth: 91) [ 1213.383196] FAT-fs (loop1): bogus number of reserved sectors [ 1213.383685] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1213.384271] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1213.389634] FAT-fs (loop3): bogus number of reserved sectors [ 1213.390064] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1213.390753] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1213.405272] FAULT_INJECTION: forcing a failure. [ 1213.405272] name failslab, interval 1, probability 0, space 0, times 0 [ 1213.406743] CPU: 1 PID: 7153 Comm: syz-executor.4 Not tainted 6.1.0-next-20221219 #1 [ 1213.407688] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1213.408677] Call Trace: [ 1213.409008] [ 1213.409303] dump_stack_lvl+0x8f/0xb7 [ 1213.409814] should_fail_ex.cold+0x5/0xa [ 1213.410351] should_failslab+0x9/0x20 [ 1213.410849] __kmem_cache_alloc_node+0x5b/0x400 [ 1213.411436] ? __list_lru_init+0xcc/0x5c0 [ 1213.411973] ? __list_lru_init+0xcc/0x5c0 [ 1213.412521] __kmalloc+0x46/0xc0 [ 1213.412975] __list_lru_init+0xcc/0x5c0 [ 1213.413501] alloc_super+0x8f3/0xb00 [ 1213.413991] ? __pfx_test_bdev_super+0x10/0x10 [ 1213.414575] sget+0x10f/0x560 [ 1213.415001] ? __pfx_set_bdev_super+0x10/0x10 [ 1213.415600] mount_bdev+0xfc/0x400 [ 1213.416083] ? __pfx_msdos_fill_super+0x10/0x10 [ 1213.416689] ? __pfx_msdos_mount+0x10/0x10 [ 1213.417238] legacy_get_tree+0x109/0x220 [ 1213.417788] vfs_get_tree+0x92/0x300 [ 1213.418276] path_mount+0x1314/0x1e30 [ 1213.418785] ? kasan_quarantine_put+0x8f/0x1f0 [ 1213.419390] ? __pfx_path_mount+0x10/0x10 [ 1213.419942] ? putname+0x102/0x140 [ 1213.420440] __x64_sys_mount+0x286/0x310 [ 1213.420977] ? __pfx___x64_sys_mount+0x10/0x10 [ 1213.421576] ? syscall_enter_from_user_mode+0x21/0x50 [ 1213.422243] do_syscall_64+0x3f/0x90 [ 1213.422722] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1213.423377] RIP: 0033:0x7f728d31704a [ 1213.423847] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1213.425997] RSP: 002b:00007f728a88afa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1213.426920] RAX: ffffffffffffffda RBX: 00000000200008c0 RCX: 00007f728d31704a [ 1213.427782] RDX: 0000000020000340 RSI: 0000000020000380 RDI: 00007f728a88b000 [ 1213.428651] RBP: 00007f728a88b040 R08: 00007f728a88b040 R09: 0000000020000340 [ 1213.429514] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000340 [ 1213.430369] R13: 0000000020000380 R14: 00007f728a88b000 R15: 0000000020000980 [ 1213.431283] 17:07:37 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) (fail_nth: 85) [ 1213.450393] FAT-fs (loop7): bogus number of reserved sectors [ 1213.451149] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1213.452349] FAT-fs (loop7): Can't find a valid FAT filesystem 17:07:37 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) (fail_nth: 88) getdents(0xffffffffffffffff, 0x0, 0x21) [ 1213.494842] FAULT_INJECTION: forcing a failure. [ 1213.494842] name failslab, interval 1, probability 0, space 0, times 0 [ 1213.495710] CPU: 0 PID: 7160 Comm: syz-executor.6 Not tainted 6.1.0-next-20221219 #1 [ 1213.496244] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1213.496811] Call Trace: [ 1213.497001] [ 1213.497167] dump_stack_lvl+0x8f/0xb7 [ 1213.497462] should_fail_ex.cold+0x5/0xa [ 1213.497757] should_failslab+0x9/0x20 [ 1213.498039] __kmem_cache_alloc_node+0x5b/0x400 [ 1213.498375] ? security_sb_alloc+0x10f/0x250 [ 1213.498697] ? security_sb_alloc+0x10f/0x250 [ 1213.499012] __kmalloc+0x46/0xc0 [ 1213.499264] security_sb_alloc+0x10f/0x250 [ 1213.499573] alloc_super+0x236/0xb00 [ 1213.499852] ? __pfx_test_bdev_super+0x10/0x10 [ 1213.500210] sget+0x10f/0x560 [ 1213.500469] ? __pfx_set_bdev_super+0x10/0x10 [ 1213.500796] mount_bdev+0xfc/0x400 [ 1213.501059] ? __pfx_msdos_fill_super+0x10/0x10 [ 1213.501395] ? __pfx_msdos_mount+0x10/0x10 [ 1213.501697] legacy_get_tree+0x109/0x220 [ 1213.501992] vfs_get_tree+0x92/0x300 [ 1213.502263] path_mount+0x1314/0x1e30 [ 1213.502543] ? kasan_quarantine_put+0x8f/0x1f0 [ 1213.502871] ? __pfx_path_mount+0x10/0x10 [ 1213.503174] ? putname+0x102/0x140 [ 1213.503457] __x64_sys_mount+0x286/0x310 [ 1213.503753] ? __pfx___x64_sys_mount+0x10/0x10 [ 1213.504088] ? syscall_enter_from_user_mode+0x21/0x50 [ 1213.504491] do_syscall_64+0x3f/0x90 [ 1213.504757] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1213.505159] RIP: 0033:0x7fd9a745a04a [ 1213.505441] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1213.506774] RSP: 002b:00007fd9a49cdfa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1213.507321] RAX: ffffffffffffffda RBX: 00000000200008c0 RCX: 00007fd9a745a04a [ 1213.507842] RDX: 0000000020000340 RSI: 0000000020000380 RDI: 00007fd9a49ce000 [ 1213.508370] RBP: 00007fd9a49ce040 R08: 00007fd9a49ce040 R09: 0000000020000340 [ 1213.508881] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000340 [ 1213.509388] R13: 0000000020000380 R14: 00007fd9a49ce000 R15: 0000000020000980 [ 1213.509934] [ 1213.511465] FAT-fs (loop1): bogus number of reserved sectors [ 1213.511905] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1213.512577] FAT-fs (loop1): Can't find a valid FAT filesystem 17:07:52 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) (fail_nth: 86) 17:07:52 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) (fail_nth: 98) 17:07:52 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) close_range(r0, 0xffffffffffffffff, 0x3) 17:07:52 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801, 0x0, 0xf0ffffff}, 0x14}}, 0x0) 17:07:52 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) (fail_nth: 71) 17:07:52 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x2, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:07:52 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) (fail_nth: 92) 17:07:52 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) (fail_nth: 89) getdents(0xffffffffffffffff, 0x0, 0x21) [ 1228.425039] FAT-fs (loop3): bogus number of reserved sectors [ 1228.426032] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1228.427182] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1228.430932] FAT-fs (loop4): bogus number of reserved sectors [ 1228.431917] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1228.433075] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1228.457864] FAT-fs (loop7): bogus number of reserved sectors [ 1228.458709] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1228.459844] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1228.465841] FAT-fs (loop3): bogus number of reserved sectors [ 1228.466687] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1228.467789] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1228.469124] FAT-fs (loop6): bogus number of reserved sectors [ 1228.470048] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1228.471155] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1228.472762] FAULT_INJECTION: forcing a failure. [ 1228.472762] name failslab, interval 1, probability 0, space 0, times 0 [ 1228.473290] FAT-fs (loop1): bogus number of reserved sectors [ 1228.474271] CPU: 1 PID: 7184 Comm: syz-executor.2 Not tainted 6.1.0-next-20221219 #1 [ 1228.475082] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1228.476058] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1228.476080] Call Trace: [ 1228.476092] [ 1228.477183] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1228.478208] dump_stack_lvl+0x8f/0xb7 [ 1228.480237] should_fail_ex.cold+0x5/0xa [ 1228.480850] ? __kernfs_new_node+0xd4/0x8c0 [ 1228.481468] should_failslab+0x9/0x20 [ 1228.482024] kmem_cache_alloc+0x5a/0x410 [ 1228.482620] __kernfs_new_node+0xd4/0x8c0 [ 1228.483221] ? lock_release+0x3b6/0x750 [ 1228.483798] ? __pfx___kernfs_new_node+0x10/0x10 [ 1228.484475] ? __pfx_lock_release+0x10/0x10 [ 1228.485139] ? lock_acquire+0x32/0xc0 [ 1228.485716] ? up_write+0x1b0/0x520 [ 1228.486264] kernfs_new_node+0x97/0x120 [ 1228.486855] __kernfs_create_file+0x55/0x350 [ 1228.487489] sysfs_add_file_mode_ns+0x21c/0x440 [ 1228.488164] ? __pfx_slab_attr_store+0x10/0x10 [ 1228.488846] internal_create_group+0x322/0xb20 [ 1228.489514] ? __pfx_internal_create_group+0x10/0x10 [ 1228.490241] ? up_write+0x1b0/0x520 [ 1228.490793] sysfs_slab_add+0x18e/0x220 [ 1228.491365] __kmem_cache_create+0x461/0x5d0 [ 1228.492008] kmem_cache_create_usercopy+0x201/0x2f0 [ 1228.492747] p9_client_create+0xc89/0x1050 [ 1228.493374] ? __pfx_p9_client_create+0x10/0x10 [ 1228.494047] ? lock_is_held_type+0xdb/0x130 [ 1228.494669] ? lockdep_init_map_type+0x21e/0x7f0 [ 1228.495354] ? __raw_spin_lock_init+0x3a/0x110 [ 1228.496030] v9fs_session_init+0x1e1/0x1670 [ 1228.496657] ? __kmem_cache_alloc_node+0x25b/0x400 [ 1228.497346] ? __pfx_lock_release+0x10/0x10 [ 1228.497968] ? __pfx_v9fs_session_init+0x10/0x10 [ 1228.498635] ? _raw_spin_unlock_irqrestore+0x2c/0x60 [ 1228.499350] ? _raw_spin_unlock_irqrestore+0x2c/0x60 [ 1228.500075] ? lock_is_held_type+0xdb/0x130 [ 1228.500736] v9fs_mount+0xbd/0xbd0 [ 1228.501253] ? __pfx_v9fs_mount+0x10/0x10 [ 1228.501842] ? cap_capable+0x1da/0x240 [ 1228.502414] ? __pfx_v9fs_mount+0x10/0x10 [ 1228.503000] legacy_get_tree+0x109/0x220 [ 1228.503594] vfs_get_tree+0x92/0x300 [ 1228.504137] path_mount+0x1314/0x1e30 [ 1228.504701] ? kasan_quarantine_put+0x8f/0x1f0 [ 1228.505361] ? __pfx_path_mount+0x10/0x10 [ 1228.505969] ? putname+0x102/0x140 [ 1228.506508] __x64_sys_mount+0x286/0x310 [ 1228.507097] ? __pfx___x64_sys_mount+0x10/0x10 [ 1228.507753] ? syscall_enter_from_user_mode+0x21/0x50 [ 1228.508495] do_syscall_64+0x3f/0x90 [ 1228.509048] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1228.509784] RIP: 0033:0x7f6ba0ae4b19 [ 1228.510305] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1228.512729] RSP: 002b:00007f6b9e05a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1228.513766] RAX: ffffffffffffffda RBX: 00007f6ba0bf7f60 RCX: 00007f6ba0ae4b19 [ 1228.514733] RDX: 0000000020000080 RSI: 0000000020000000 RDI: 0000000000000000 [ 1228.515701] RBP: 00007f6b9e05a1d0 R08: 0000000020000240 R09: 0000000000000000 [ 1228.516671] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1228.517634] R13: 00007fff91b091cf R14: 00007f6b9e05a300 R15: 0000000000022000 [ 1228.518634] 17:07:52 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801, 0x0, 0xfffff000}, 0x14}}, 0x0) 17:07:52 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) (fail_nth: 99) 17:07:52 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) close_range(r0, 0xffffffffffffffff, 0x4) 17:07:52 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x3, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:07:52 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) (fail_nth: 93) 17:07:52 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) (fail_nth: 90) getdents(0xffffffffffffffff, 0x0, 0x21) [ 1228.639476] FAT-fs (loop4): bogus number of reserved sectors [ 1228.640468] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1228.641595] FAT-fs (loop4): Can't find a valid FAT filesystem 17:07:52 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) (fail_nth: 87) 17:07:52 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) close_range(r0, 0xffffffffffffffff, 0x8) 17:07:52 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) (fail_nth: 100) 17:07:52 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801, 0x0, 0xffffff7f}, 0x14}}, 0x0) [ 1228.755416] FAT-fs (loop3): bogus number of reserved sectors [ 1228.756225] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1228.757440] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1228.760019] FAULT_INJECTION: forcing a failure. [ 1228.760019] name failslab, interval 1, probability 0, space 0, times 0 [ 1228.761631] CPU: 0 PID: 7201 Comm: syz-executor.7 Not tainted 6.1.0-next-20221219 #1 [ 1228.762603] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1228.763616] Call Trace: [ 1228.763951] [ 1228.764256] dump_stack_lvl+0x8f/0xb7 [ 1228.764794] should_fail_ex.cold+0x5/0xa [ 1228.765337] should_failslab+0x9/0x20 [ 1228.765858] __kmem_cache_alloc_node+0x5b/0x400 [ 1228.766501] ? __list_lru_init+0xcc/0x5c0 [ 1228.767079] ? __list_lru_init+0xcc/0x5c0 [ 1228.767643] __kmalloc+0x46/0xc0 [ 1228.768133] __list_lru_init+0xcc/0x5c0 [ 1228.768706] alloc_super+0x8f3/0xb00 [ 1228.769234] ? __pfx_test_bdev_super+0x10/0x10 [ 1228.769869] sget+0x10f/0x560 [ 1228.770319] ? __pfx_set_bdev_super+0x10/0x10 [ 1228.770941] mount_bdev+0xfc/0x400 [ 1228.771444] ? __pfx_msdos_fill_super+0x10/0x10 [ 1228.772083] ? __pfx_msdos_mount+0x10/0x10 [ 1228.772694] legacy_get_tree+0x109/0x220 [ 1228.773255] vfs_get_tree+0x92/0x300 [ 1228.773777] path_mount+0x1314/0x1e30 [ 1228.774314] ? kasan_quarantine_put+0x8f/0x1f0 [ 1228.774941] ? __pfx_path_mount+0x10/0x10 [ 1228.775526] ? putname+0x102/0x140 [ 1228.776037] __x64_sys_mount+0x286/0x310 [ 1228.776606] ? __pfx___x64_sys_mount+0x10/0x10 [ 1228.777236] ? syscall_enter_from_user_mode+0x21/0x50 [ 1228.777959] do_syscall_64+0x3f/0x90 [ 1228.778464] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1228.779167] RIP: 0033:0x7f9dd944604a [ 1228.779672] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1228.782011] RSP: 002b:00007f9dd69b9fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1228.782997] RAX: ffffffffffffffda RBX: 00000000200008c0 RCX: 00007f9dd944604a [ 1228.783913] RDX: 0000000020000340 RSI: 0000000020000380 RDI: 00007f9dd69ba000 [ 1228.784855] RBP: 00007f9dd69ba040 R08: 00007f9dd69ba040 R09: 0000000020000340 [ 1228.785770] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000340 [ 1228.786676] R13: 0000000020000380 R14: 00007f9dd69ba000 R15: 0000000020000980 [ 1228.787617] [ 1228.801293] FAT-fs (loop1): bogus number of reserved sectors [ 1228.802298] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1228.805104] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1228.816926] kmem_cache_create_usercopy(9p-fcall-cache) failed with error -12 [ 1228.818023] CPU: 1 PID: 7184 Comm: syz-executor.2 Not tainted 6.1.0-next-20221219 #1 [ 1228.819036] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1228.820087] Call Trace: [ 1228.820442] [ 1228.820769] dump_stack_lvl+0x8f/0xb7 [ 1228.821336] kmem_cache_create_usercopy.cold+0x4c/0x6d [ 1228.822101] p9_client_create+0xc89/0x1050 [ 1228.822731] ? __pfx_p9_client_create+0x10/0x10 [ 1228.823402] ? lock_is_held_type+0xdb/0x130 [ 1228.824018] ? lockdep_init_map_type+0x21e/0x7f0 [ 1228.824730] ? __raw_spin_lock_init+0x3a/0x110 [ 1228.825411] v9fs_session_init+0x1e1/0x1670 [ 1228.826022] ? __kmem_cache_alloc_node+0x25b/0x400 [ 1228.826720] ? __pfx_lock_release+0x10/0x10 [ 1228.827332] ? __pfx_v9fs_session_init+0x10/0x10 [ 1228.827989] ? _raw_spin_unlock_irqrestore+0x2c/0x60 [ 1228.828714] ? _raw_spin_unlock_irqrestore+0x2c/0x60 [ 1228.829430] ? lock_is_held_type+0xdb/0x130 [ 1228.830060] v9fs_mount+0xbd/0xbd0 [ 1228.830576] ? __pfx_v9fs_mount+0x10/0x10 [ 1228.831161] ? cap_capable+0x1da/0x240 [ 1228.831729] ? __pfx_v9fs_mount+0x10/0x10 [ 1228.832309] legacy_get_tree+0x109/0x220 [ 1228.832903] vfs_get_tree+0x92/0x300 [ 1228.833453] path_mount+0x1314/0x1e30 [ 1228.834003] ? kasan_quarantine_put+0x8f/0x1f0 [ 1228.834663] ? __pfx_path_mount+0x10/0x10 [ 1228.835264] ? putname+0x102/0x140 [ 1228.835800] __x64_sys_mount+0x286/0x310 [ 1228.836388] ? __pfx___x64_sys_mount+0x10/0x10 [ 1228.837059] ? syscall_enter_from_user_mode+0x21/0x50 [ 1228.837779] do_syscall_64+0x3f/0x90 [ 1228.838275] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1228.838978] RIP: 0033:0x7f6ba0ae4b19 [ 1228.839481] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1228.841772] RSP: 002b:00007f6b9e05a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1228.842762] RAX: ffffffffffffffda RBX: 00007f6ba0bf7f60 RCX: 00007f6ba0ae4b19 [ 1228.843690] RDX: 0000000020000080 RSI: 0000000020000000 RDI: 0000000000000000 [ 1228.844661] RBP: 00007f6b9e05a1d0 R08: 0000000020000240 R09: 0000000000000000 [ 1228.845621] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1228.846581] R13: 00007fff91b091cf R14: 00007f6b9e05a300 R15: 0000000000022000 [ 1228.847573] [ 1228.848188] FAT-fs (loop3): bogus number of reserved sectors [ 1228.849178] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1228.850254] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1228.850698] FAT-fs (loop6): bogus number of reserved sectors [ 1228.851871] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1228.853040] FAT-fs (loop6): Can't find a valid FAT filesystem 17:07:52 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) close_range(r0, 0xffffffffffffffff, 0xa) 17:07:52 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801, 0x0, 0xffffff9e}, 0x14}}, 0x0) [ 1228.918439] FAT-fs (loop4): bogus number of reserved sectors [ 1228.919218] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1228.920429] FAT-fs (loop4): Can't find a valid FAT filesystem 17:08:07 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x4, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:08:07 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) (fail_nth: 72) 17:08:07 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801, 0x0, 0xfffffff0}, 0x14}}, 0x0) 17:08:07 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:08:07 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) (fail_nth: 91) getdents(0xffffffffffffffff, 0x0, 0x21) 17:08:07 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) (fail_nth: 88) 17:08:07 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) (fail_nth: 94) [ 1243.874551] FAT-fs (loop3): bogus number of reserved sectors [ 1243.875021] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1243.875691] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1243.876804] FAT-fs (loop1): bogus number of reserved sectors [ 1243.877243] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1243.877830] FAT-fs (loop1): Can't find a valid FAT filesystem 17:08:07 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) close_range(r0, 0xffffffffffffffff, 0x300) [ 1243.881249] FAT-fs (loop4): bogus number of reserved sectors [ 1243.881711] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1243.882284] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1243.883838] FAULT_INJECTION: forcing a failure. [ 1243.883838] name failslab, interval 1, probability 0, space 0, times 0 [ 1243.884644] CPU: 0 PID: 7233 Comm: syz-executor.7 Not tainted 6.1.0-next-20221219 #1 [ 1243.885187] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1243.885792] Call Trace: [ 1243.885995] [ 1243.886161] dump_stack_lvl+0x8f/0xb7 [ 1243.886479] should_fail_ex.cold+0x5/0xa [ 1243.886794] should_failslab+0x9/0x20 [ 1243.887085] __kmem_cache_alloc_node+0x5b/0x400 [ 1243.887445] ? __list_lru_init+0xcc/0x5c0 [ 1243.887757] ? __list_lru_init+0xcc/0x5c0 [ 1243.888071] __kmalloc+0x46/0xc0 [ 1243.888333] __list_lru_init+0xcc/0x5c0 [ 1243.888650] alloc_super+0x8f3/0xb00 [ 1243.888942] ? __pfx_test_bdev_super+0x10/0x10 [ 1243.889277] sget+0x10f/0x560 [ 1243.889535] ? __pfx_set_bdev_super+0x10/0x10 [ 1243.889870] mount_bdev+0xfc/0x400 [ 1243.890140] ? __pfx_msdos_fill_super+0x10/0x10 [ 1243.890499] ? __pfx_msdos_mount+0x10/0x10 [ 1243.890820] legacy_get_tree+0x109/0x220 [ 1243.891130] vfs_get_tree+0x92/0x300 [ 1243.891418] path_mount+0x1314/0x1e30 [ 1243.891709] ? kasan_quarantine_put+0x8f/0x1f0 [ 1243.892051] ? __pfx_path_mount+0x10/0x10 [ 1243.892370] ? putname+0x102/0x140 [ 1243.892648] __x64_sys_mount+0x286/0x310 [ 1243.892966] ? __pfx___x64_sys_mount+0x10/0x10 [ 1243.893307] ? syscall_enter_from_user_mode+0x21/0x50 [ 1243.893708] do_syscall_64+0x3f/0x90 [ 1243.893994] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1243.894370] RIP: 0033:0x7f9dd944604a [ 1243.894642] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1243.895933] RSP: 002b:00007f9dd69b9fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1243.896484] RAX: ffffffffffffffda RBX: 00000000200008c0 RCX: 00007f9dd944604a [ 1243.897009] RDX: 0000000020000340 RSI: 0000000020000380 RDI: 00007f9dd69ba000 [ 1243.897520] RBP: 00007f9dd69ba040 R08: 00007f9dd69ba040 R09: 0000000020000340 [ 1243.898031] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000340 [ 1243.898539] R13: 0000000020000380 R14: 00007f9dd69ba000 R15: 0000000020000980 [ 1243.899078] [ 1243.906258] FAT-fs (loop3): bogus number of reserved sectors [ 1243.906878] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1243.907510] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1243.927415] FAT-fs (loop6): bogus number of reserved sectors [ 1243.928294] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code 17:08:07 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x2, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1243.929847] FAT-fs (loop6): Can't find a valid FAT filesystem 17:08:07 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) (fail_nth: 92) getdents(0xffffffffffffffff, 0x0, 0x21) 17:08:07 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x5, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:08:07 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801, 0x0, 0xffffffff}, 0x14}}, 0x0) 17:08:07 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) (fail_nth: 95) [ 1244.008766] FAT-fs (loop4): bogus number of reserved sectors [ 1244.009224] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1244.009818] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1244.010796] FAT-fs (loop1): bogus number of reserved sectors [ 1244.011198] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1244.011790] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1244.013473] FAT-fs (loop3): bogus number of reserved sectors [ 1244.013894] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1244.014554] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1244.025858] FAT-fs (loop4): bogus number of reserved sectors [ 1244.026274] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1244.026864] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1244.033156] FAT-fs (loop3): bogus number of reserved sectors [ 1244.033598] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1244.034177] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1244.102952] FAT-fs (loop7): bogus number of reserved sectors [ 1244.104013] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1244.105131] FAT-fs (loop7): Can't find a valid FAT filesystem 17:08:23 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) close_range(r0, 0xffffffffffffffff, 0xa00) 17:08:23 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) (fail_nth: 96) 17:08:23 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}}, 0x0) 17:08:23 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) (fail_nth: 73) 17:08:23 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) (fail_nth: 89) 17:08:23 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) (fail_nth: 93) getdents(0xffffffffffffffff, 0x0, 0x21) 17:08:23 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x3, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:08:23 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x6, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1260.045416] FAT-fs (loop4): bogus number of reserved sectors [ 1260.046150] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1260.047239] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1260.048488] FAT-fs (loop3): bogus number of reserved sectors [ 1260.048978] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1260.049593] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1260.054458] FAT-fs (loop1): bogus number of reserved sectors [ 1260.055197] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1260.056451] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1260.063879] FAT-fs (loop6): bogus number of reserved sectors [ 1260.064675] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1260.065982] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1260.071791] FAT-fs (loop3): bogus number of reserved sectors [ 1260.072264] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1260.072934] FAT-fs (loop3): Can't find a valid FAT filesystem 17:08:23 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) [ 1260.093971] FAT-fs (loop4): bogus number of reserved sectors [ 1260.095000] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1260.096046] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1260.099613] FAT-fs (loop7): bogus number of reserved sectors [ 1260.100457] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1260.101580] FAT-fs (loop7): Can't find a valid FAT filesystem 17:08:23 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) close_range(r0, 0xffffffffffffffff, 0xff0f) 17:08:23 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x7, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:08:24 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) (fail_nth: 90) 17:08:24 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) (fail_nth: 94) getdents(0xffffffffffffffff, 0x0, 0x21) 17:08:24 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) (fail_nth: 97) 17:08:24 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) (fail_nth: 74) 17:08:24 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 17:08:24 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x4, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1260.212396] FAT-fs (loop3): bogus number of reserved sectors [ 1260.213185] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1260.214236] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1260.234038] FAT-fs (loop6): bogus number of reserved sectors [ 1260.234597] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1260.235171] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1260.237378] FAT-fs (loop1): bogus number of reserved sectors [ 1260.237823] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1260.238425] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1260.277451] FAT-fs (loop4): bogus number of reserved sectors 17:08:24 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) (fail_nth: 95) getdents(0xffffffffffffffff, 0x0, 0x21) [ 1260.277935] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1260.278799] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1260.305877] FAULT_INJECTION: forcing a failure. [ 1260.305877] name failslab, interval 1, probability 0, space 0, times 0 [ 1260.307309] CPU: 1 PID: 7295 Comm: syz-executor.7 Not tainted 6.1.0-next-20221219 #1 [ 1260.308254] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1260.309249] Call Trace: [ 1260.309585] [ 1260.309881] dump_stack_lvl+0x8f/0xb7 [ 1260.310413] should_fail_ex.cold+0x5/0xa [ 1260.310950] should_failslab+0x9/0x20 [ 1260.311450] __kmem_cache_alloc_node+0x5b/0x400 [ 1260.312043] ? fat_fill_super+0xd5/0x37e0 [ 1260.312571] ? __pfx_setup+0x10/0x10 [ 1260.313088] kmalloc_trace+0x26/0x60 [ 1260.313579] fat_fill_super+0xd5/0x37e0 [ 1260.314088] ? vsnprintf+0x4be/0x1600 [ 1260.314595] ? __pfx_fat_fill_super+0x10/0x10 [ 1260.315170] ? sget+0x454/0x560 [ 1260.315615] ? __pfx_lock_release+0x10/0x10 [ 1260.316178] ? snprintf+0xbf/0x100 [ 1260.316637] ? __pfx_snprintf+0x10/0x10 [ 1260.317151] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1260.317817] ? up_write+0x1b0/0x520 [ 1260.318309] ? set_blocksize+0x2d2/0x3f0 [ 1260.318848] mount_bdev+0x339/0x400 [ 1260.319326] ? __pfx_msdos_fill_super+0x10/0x10 [ 1260.319925] ? __pfx_msdos_mount+0x10/0x10 [ 1260.320477] legacy_get_tree+0x109/0x220 [ 1260.321021] vfs_get_tree+0x92/0x300 [ 1260.321514] path_mount+0x1314/0x1e30 [ 1260.322021] ? kasan_quarantine_put+0x8f/0x1f0 [ 1260.322617] ? __pfx_path_mount+0x10/0x10 [ 1260.323157] ? putname+0x102/0x140 [ 1260.323644] __x64_sys_mount+0x286/0x310 [ 1260.324163] ? __pfx___x64_sys_mount+0x10/0x10 [ 1260.324766] ? syscall_enter_from_user_mode+0x21/0x50 [ 1260.325483] do_syscall_64+0x3f/0x90 [ 1260.325961] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1260.326617] RIP: 0033:0x7f9dd944604a [ 1260.327089] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1260.329261] RSP: 002b:00007f9dd69b9fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1260.330184] RAX: ffffffffffffffda RBX: 00000000200008c0 RCX: 00007f9dd944604a [ 1260.331050] RDX: 0000000020000340 RSI: 0000000020000380 RDI: 00007f9dd69ba000 [ 1260.331906] RBP: 00007f9dd69ba040 R08: 00007f9dd69ba040 R09: 0000000020000340 [ 1260.332778] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000340 [ 1260.333651] R13: 0000000020000380 R14: 00007f9dd69ba000 R15: 0000000020000980 [ 1260.334544] [ 1260.335146] FAT-fs (loop4): bogus number of reserved sectors [ 1260.336269] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1260.336854] FAT-fs (loop4): Can't find a valid FAT filesystem 17:08:24 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) (fail_nth: 91) 17:08:24 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801, 0x0, 0x0, {0x4}}, 0x14}}, 0x0) [ 1260.360922] FAULT_INJECTION: forcing a failure. [ 1260.360922] name failslab, interval 1, probability 0, space 0, times 0 [ 1260.362824] CPU: 1 PID: 7294 Comm: syz-executor.2 Not tainted 6.1.0-next-20221219 #1 [ 1260.364074] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1260.364478] FAT-fs (loop1): bogus number of reserved sectors [ 1260.365373] Call Trace: [ 1260.365388] [ 1260.365405] dump_stack_lvl+0x8f/0xb7 [ 1260.365846] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1260.366254] should_fail_ex.cold+0x5/0xa [ 1260.366434] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1260.367028] ? __kernfs_new_node+0xd4/0x8c0 [ 1260.369830] should_failslab+0x9/0x20 [ 1260.370480] kmem_cache_alloc+0x5a/0x410 [ 1260.371187] __kernfs_new_node+0xd4/0x8c0 [ 1260.371892] ? lock_release+0x3b6/0x750 [ 1260.372564] ? __pfx___kernfs_new_node+0x10/0x10 [ 1260.373358] ? __pfx_lock_release+0x10/0x10 [ 1260.374079] ? lock_acquire+0x32/0xc0 [ 1260.374784] ? up_write+0x1b0/0x520 [ 1260.375428] kernfs_new_node+0x97/0x120 [ 1260.376109] __kernfs_create_file+0x55/0x350 [ 1260.376864] sysfs_add_file_mode_ns+0x21c/0x440 [ 1260.377661] ? __pfx_slab_attr_store+0x10/0x10 [ 1260.378431] internal_create_group+0x322/0xb20 [ 1260.379223] ? __pfx_internal_create_group+0x10/0x10 [ 1260.379887] ? up_write+0x1b0/0x520 [ 1260.380532] sysfs_slab_add+0x18e/0x220 [ 1260.381198] __kmem_cache_create+0x461/0x5d0 [ 1260.381966] kmem_cache_create_usercopy+0x201/0x2f0 [ 1260.382789] p9_client_create+0xc89/0x1050 [ 1260.383532] ? __pfx_p9_client_create+0x10/0x10 [ 1260.384308] ? lock_is_held_type+0xdb/0x130 [ 1260.385058] ? lockdep_init_map_type+0x21e/0x7f0 [ 1260.385878] ? __raw_spin_lock_init+0x3a/0x110 [ 1260.386679] v9fs_session_init+0x1e1/0x1670 [ 1260.387411] ? __kmem_cache_alloc_node+0x25b/0x400 [ 1260.388221] ? __pfx_lock_release+0x10/0x10 [ 1260.388792] ? __pfx_v9fs_session_init+0x10/0x10 [ 1260.389581] ? _raw_spin_unlock_irqrestore+0x2c/0x60 [ 1260.390423] ? _raw_spin_unlock_irqrestore+0x2c/0x60 [ 1260.391272] ? lock_is_held_type+0xdb/0x130 [ 1260.391990] v9fs_mount+0xbd/0xbd0 [ 1260.392585] ? __pfx_v9fs_mount+0x10/0x10 [ 1260.393272] ? cap_capable+0x1da/0x240 [ 1260.393935] ? __pfx_v9fs_mount+0x10/0x10 [ 1260.394626] legacy_get_tree+0x109/0x220 [ 1260.395308] vfs_get_tree+0x92/0x300 [ 1260.395942] path_mount+0x1314/0x1e30 [ 1260.396613] ? kasan_quarantine_put+0x8f/0x1f0 [ 1260.397411] ? __pfx_path_mount+0x10/0x10 [ 1260.398132] ? putname+0x102/0x140 [ 1260.398770] __x64_sys_mount+0x286/0x310 [ 1260.399468] ? __pfx___x64_sys_mount+0x10/0x10 [ 1260.400217] ? syscall_enter_from_user_mode+0x21/0x50 [ 1260.401073] do_syscall_64+0x3f/0x90 [ 1260.401704] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1260.402548] RIP: 0033:0x7f6ba0ae4b19 [ 1260.403154] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1260.406035] RSP: 002b:00007f6b9e05a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1260.407233] RAX: ffffffffffffffda RBX: 00007f6ba0bf7f60 RCX: 00007f6ba0ae4b19 [ 1260.408379] RDX: 0000000020000080 RSI: 0000000020000000 RDI: 0000000000000000 [ 1260.409505] RBP: 00007f6b9e05a1d0 R08: 0000000020000240 R09: 0000000000000000 [ 1260.410639] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1260.411767] R13: 00007fff91b091cf R14: 00007f6b9e05a300 R15: 0000000000022000 [ 1260.412970] [ 1260.414746] FAT-fs (loop6): bogus number of reserved sectors [ 1260.415726] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1260.417151] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1260.468592] kmem_cache_create_usercopy(9p-fcall-cache) failed with error -12 [ 1260.469168] CPU: 0 PID: 7294 Comm: syz-executor.2 Not tainted 6.1.0-next-20221219 #1 [ 1260.469707] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1260.470277] Call Trace: [ 1260.470464] [ 1260.470633] dump_stack_lvl+0x8f/0xb7 [ 1260.470926] kmem_cache_create_usercopy.cold+0x4c/0x6d [ 1260.471306] p9_client_create+0xc89/0x1050 [ 1260.471624] ? __pfx_p9_client_create+0x10/0x10 [ 1260.471967] ? lock_is_held_type+0xdb/0x130 [ 1260.472279] ? lockdep_init_map_type+0x21e/0x7f0 [ 1260.472629] ? __raw_spin_lock_init+0x3a/0x110 [ 1260.472977] v9fs_session_init+0x1e1/0x1670 [ 1260.473291] ? __kmem_cache_alloc_node+0x25b/0x400 [ 1260.473649] ? __pfx_lock_release+0x10/0x10 [ 1260.473959] ? __pfx_v9fs_session_init+0x10/0x10 [ 1260.474297] ? _raw_spin_unlock_irqrestore+0x2c/0x60 [ 1260.474658] ? _raw_spin_unlock_irqrestore+0x2c/0x60 [ 1260.475026] ? lock_is_held_type+0xdb/0x130 [ 1260.475345] v9fs_mount+0xbd/0xbd0 [ 1260.475601] ? __pfx_v9fs_mount+0x10/0x10 [ 1260.475895] ? cap_capable+0x1da/0x240 [ 1260.476186] ? __pfx_v9fs_mount+0x10/0x10 [ 1260.476482] legacy_get_tree+0x109/0x220 [ 1260.476785] vfs_get_tree+0x92/0x300 [ 1260.477066] path_mount+0x1314/0x1e30 [ 1260.477347] ? kasan_quarantine_put+0x8f/0x1f0 [ 1260.477675] ? __pfx_path_mount+0x10/0x10 [ 1260.477977] ? putname+0x102/0x140 [ 1260.478245] __x64_sys_mount+0x286/0x310 [ 1260.478544] ? __pfx___x64_sys_mount+0x10/0x10 [ 1260.478875] ? syscall_enter_from_user_mode+0x21/0x50 [ 1260.479245] do_syscall_64+0x3f/0x90 [ 1260.479521] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1260.479912] RIP: 0033:0x7f6ba0ae4b19 [ 1260.480179] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1260.481455] RSP: 002b:00007f6b9e05a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1260.482003] RAX: ffffffffffffffda RBX: 00007f6ba0bf7f60 RCX: 00007f6ba0ae4b19 [ 1260.482506] RDX: 0000000020000080 RSI: 0000000020000000 RDI: 0000000000000000 [ 1260.483021] RBP: 00007f6b9e05a1d0 R08: 0000000020000240 R09: 0000000000000000 [ 1260.483535] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1260.484052] R13: 00007fff91b091cf R14: 00007f6b9e05a300 R15: 0000000000022000 [ 1260.484578] 17:08:37 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x8, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:08:37 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) (fail_nth: 75) 17:08:37 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) (fail_nth: 98) 17:08:37 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801, 0x0, 0x0, {0x6}}, 0x14}}, 0x0) 17:08:37 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) close_range(r0, 0xffffffffffffffff, 0x80000) 17:08:37 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x5, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:08:37 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) (fail_nth: 96) getdents(0xffffffffffffffff, 0x0, 0x21) 17:08:37 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) (fail_nth: 92) [ 1273.492859] FAULT_INJECTION: forcing a failure. [ 1273.492859] name failslab, interval 1, probability 0, space 0, times 0 [ 1273.493771] CPU: 1 PID: 7313 Comm: syz-executor.7 Not tainted 6.1.0-next-20221219 #1 [ 1273.494322] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1273.494887] Call Trace: [ 1273.495081] [ 1273.495249] dump_stack_lvl+0x8f/0xb7 [ 1273.495553] should_fail_ex.cold+0x5/0xa [ 1273.495868] should_failslab+0x9/0x20 [ 1273.496160] __kmem_cache_alloc_node+0x5b/0x400 [ 1273.496508] ? __list_lru_init+0xcc/0x5c0 [ 1273.496829] ? __list_lru_init+0xcc/0x5c0 [ 1273.497148] __kmalloc+0x46/0xc0 [ 1273.497413] __list_lru_init+0xcc/0x5c0 [ 1273.497722] alloc_super+0x91d/0xb00 [ 1273.498013] ? __pfx_test_bdev_super+0x10/0x10 [ 1273.498357] sget+0x10f/0x560 [ 1273.498611] ? __pfx_set_bdev_super+0x10/0x10 [ 1273.498926] mount_bdev+0xfc/0x400 [ 1273.499213] ? __pfx_msdos_fill_super+0x10/0x10 [ 1273.499567] ? __pfx_msdos_mount+0x10/0x10 [ 1273.499885] legacy_get_tree+0x109/0x220 [ 1273.500192] vfs_get_tree+0x92/0x300 [ 1273.500479] path_mount+0x1314/0x1e30 [ 1273.500768] ? kasan_quarantine_put+0x8f/0x1f0 [ 1273.501133] ? __pfx_path_mount+0x10/0x10 [ 1273.501459] ? putname+0x102/0x140 [ 1273.501760] __x64_sys_mount+0x286/0x310 [ 1273.502067] ? __pfx___x64_sys_mount+0x10/0x10 [ 1273.502422] ? syscall_enter_from_user_mode+0x21/0x50 [ 1273.502823] do_syscall_64+0x3f/0x90 [ 1273.503103] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1273.503497] RIP: 0033:0x7f9dd944604a [ 1273.503782] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1273.505048] RSP: 002b:00007f9dd69b9fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1273.505620] RAX: ffffffffffffffda RBX: 00000000200008c0 RCX: 00007f9dd944604a [ 1273.506132] RDX: 0000000020000340 RSI: 0000000020000380 RDI: 00007f9dd69ba000 [ 1273.506661] RBP: 00007f9dd69ba040 R08: 00007f9dd69ba040 R09: 0000000020000340 [ 1273.507169] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000340 [ 1273.507678] R13: 0000000020000380 R14: 00007f9dd69ba000 R15: 0000000020000980 [ 1273.508202] [ 1273.522013] FAULT_INJECTION: forcing a failure. [ 1273.522013] name failslab, interval 1, probability 0, space 0, times 0 [ 1273.522815] CPU: 1 PID: 7312 Comm: syz-executor.2 Not tainted 6.1.0-next-20221219 #1 [ 1273.523359] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1273.523920] Call Trace: [ 1273.524117] [ 1273.524284] dump_stack_lvl+0x8f/0xb7 [ 1273.524576] should_fail_ex.cold+0x5/0xa [ 1273.524869] ? __kernfs_new_node+0xd4/0x8c0 [ 1273.525203] should_failslab+0x9/0x20 [ 1273.525483] kmem_cache_alloc+0x5a/0x410 [ 1273.525776] __kernfs_new_node+0xd4/0x8c0 [ 1273.526076] ? lock_release+0x3b6/0x750 [ 1273.526376] ? __pfx___kernfs_new_node+0x10/0x10 [ 1273.526731] ? __pfx_lock_release+0x10/0x10 [ 1273.527047] ? lock_acquire+0x32/0xc0 [ 1273.527346] ? up_write+0x1b0/0x520 [ 1273.527630] kernfs_new_node+0x97/0x120 [ 1273.527937] __kernfs_create_file+0x55/0x350 [ 1273.528249] sysfs_add_file_mode_ns+0x21c/0x440 [ 1273.528605] ? __pfx_slab_attr_store+0x10/0x10 [ 1273.528949] internal_create_group+0x322/0xb20 [ 1273.529284] ? __pfx_internal_create_group+0x10/0x10 [ 1273.529664] ? up_write+0x1b0/0x520 [ 1273.529953] sysfs_slab_add+0x18e/0x220 [ 1273.530244] __kmem_cache_create+0x461/0x5d0 [ 1273.530582] kmem_cache_create_usercopy+0x201/0x2f0 [ 1273.530959] p9_client_create+0xc89/0x1050 [ 1273.531300] ? __pfx_p9_client_create+0x10/0x10 [ 1273.531654] ? lock_is_held_type+0xdb/0x130 [ 1273.531979] ? lockdep_init_map_type+0x21e/0x7f0 [ 1273.532337] ? __raw_spin_lock_init+0x3a/0x110 [ 1273.532690] v9fs_session_init+0x1e1/0x1670 [ 1273.532991] ? __kmem_cache_alloc_node+0x25b/0x400 [ 1273.533378] ? __pfx_lock_release+0x10/0x10 [ 1273.533711] ? __pfx_v9fs_session_init+0x10/0x10 [ 1273.534063] ? _raw_spin_unlock_irqrestore+0x2c/0x60 [ 1273.534441] ? _raw_spin_unlock_irqrestore+0x2c/0x60 [ 1273.534822] ? lock_is_held_type+0xdb/0x130 [ 1273.535160] v9fs_mount+0xbd/0xbd0 [ 1273.535432] ? __pfx_v9fs_mount+0x10/0x10 [ 1273.535743] ? cap_capable+0x1da/0x240 [ 1273.536046] ? __pfx_v9fs_mount+0x10/0x10 [ 1273.536367] legacy_get_tree+0x109/0x220 [ 1273.536675] vfs_get_tree+0x92/0x300 [ 1273.536962] path_mount+0x1314/0x1e30 [ 1273.537269] ? kasan_quarantine_put+0x8f/0x1f0 [ 1273.537622] ? __pfx_path_mount+0x10/0x10 [ 1273.537943] ? putname+0x102/0x140 [ 1273.538224] __x64_sys_mount+0x286/0x310 [ 1273.538533] ? __pfx___x64_sys_mount+0x10/0x10 [ 1273.538877] ? syscall_enter_from_user_mode+0x21/0x50 [ 1273.539274] do_syscall_64+0x3f/0x90 [ 1273.539557] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1273.539938] RIP: 0033:0x7f6ba0ae4b19 [ 1273.540217] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1273.541503] RSP: 002b:00007f6b9e05a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1273.542051] RAX: ffffffffffffffda RBX: 00007f6ba0bf7f60 RCX: 00007f6ba0ae4b19 [ 1273.542567] RDX: 0000000020000080 RSI: 0000000020000000 RDI: 0000000000000000 [ 1273.543077] RBP: 00007f6b9e05a1d0 R08: 0000000020000240 R09: 0000000000000000 [ 1273.543592] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1273.544096] R13: 00007fff91b091cf R14: 00007f6b9e05a300 R15: 0000000000022000 [ 1273.544622] [ 1273.545543] FAULT_INJECTION: forcing a failure. [ 1273.545543] name failslab, interval 1, probability 0, space 0, times 0 [ 1273.547394] CPU: 0 PID: 7316 Comm: syz-executor.6 Not tainted 6.1.0-next-20221219 #1 [ 1273.548540] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1273.549753] Call Trace: [ 1273.550145] [ 1273.550496] dump_stack_lvl+0x8f/0xb7 [ 1273.551099] should_fail_ex.cold+0x5/0xa [ 1273.551701] should_failslab+0x9/0x20 [ 1273.552264] __kmem_cache_alloc_node+0x5b/0x400 [ 1273.552943] ? __list_lru_init+0xcc/0x5c0 [ 1273.553573] ? __list_lru_init+0xcc/0x5c0 [ 1273.554177] __kmalloc+0x46/0xc0 [ 1273.554196] FAT-fs (loop4): bogus number of reserved sectors [ 1273.554216] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1273.554681] __list_lru_init+0xcc/0x5c0 [ 1273.555123] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1273.556181] alloc_super+0x8f3/0xb00 [ 1273.557733] ? __pfx_test_bdev_super+0x10/0x10 [ 1273.558383] sget+0x10f/0x560 [ 1273.558855] ? __pfx_set_bdev_super+0x10/0x10 [ 1273.559511] mount_bdev+0xfc/0x400 [ 1273.560046] ? __pfx_msdos_fill_super+0x10/0x10 [ 1273.560718] ? __pfx_msdos_mount+0x10/0x10 [ 1273.561347] legacy_get_tree+0x109/0x220 [ 1273.561932] vfs_get_tree+0x92/0x300 [ 1273.562493] path_mount+0x1314/0x1e30 [ 1273.563071] ? kasan_quarantine_put+0x8f/0x1f0 [ 1273.563750] ? __pfx_path_mount+0x10/0x10 [ 1273.564377] ? putname+0x102/0x140 [ 1273.564937] __x64_sys_mount+0x286/0x310 17:08:37 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) close_range(r0, 0xffffffffffffffff, 0x1000000) [ 1273.565563] ? __pfx___x64_sys_mount+0x10/0x10 [ 1273.566382] ? syscall_enter_from_user_mode+0x21/0x50 [ 1273.567110] do_syscall_64+0x3f/0x90 [ 1273.567655] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1273.568386] RIP: 0033:0x7fd9a745a04a [ 1273.568922] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1273.571402] RSP: 002b:00007fd9a49cdfa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1273.572459] RAX: ffffffffffffffda RBX: 00000000200008c0 RCX: 00007fd9a745a04a [ 1273.573449] RDX: 0000000020000340 RSI: 0000000020000380 RDI: 00007fd9a49ce000 [ 1273.574443] RBP: 00007fd9a49ce040 R08: 00007fd9a49ce040 R09: 0000000020000340 [ 1273.575417] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000340 [ 1273.576398] R13: 0000000020000380 R14: 00007fd9a49ce000 R15: 0000000020000980 [ 1273.577423] [ 1273.578781] kmem_cache_create_usercopy(9p-fcall-cache) failed with error -12 [ 1273.579260] CPU: 1 PID: 7312 Comm: syz-executor.2 Not tainted 6.1.0-next-20221219 #1 [ 1273.579764] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1273.580281] Call Trace: [ 1273.580456] [ 1273.580613] dump_stack_lvl+0x8f/0xb7 [ 1273.580888] kmem_cache_create_usercopy.cold+0x4c/0x6d [ 1273.581260] p9_client_create+0xc89/0x1050 [ 1273.581560] ? __pfx_p9_client_create+0x10/0x10 [ 1273.581876] ? lock_is_held_type+0xdb/0x130 [ 1273.582170] ? lockdep_init_map_type+0x21e/0x7f0 [ 1273.582501] ? __raw_spin_lock_init+0x3a/0x110 [ 1273.582826] v9fs_session_init+0x1e1/0x1670 [ 1273.583117] ? __kmem_cache_alloc_node+0x25b/0x400 [ 1273.583451] ? __pfx_lock_release+0x10/0x10 [ 1273.583767] ? __pfx_v9fs_session_init+0x10/0x10 [ 1273.584079] ? _raw_spin_unlock_irqrestore+0x2c/0x60 [ 1273.584429] ? _raw_spin_unlock_irqrestore+0x2c/0x60 [ 1273.584771] ? lock_is_held_type+0xdb/0x130 [ 1273.585074] v9fs_mount+0xbd/0xbd0 [ 1273.585334] ? __pfx_v9fs_mount+0x10/0x10 [ 1273.585616] ? cap_capable+0x1da/0x240 [ 1273.585887] ? __pfx_v9fs_mount+0x10/0x10 [ 1273.586165] legacy_get_tree+0x109/0x220 [ 1273.586452] vfs_get_tree+0x92/0x300 [ 1273.586718] path_mount+0x1314/0x1e30 [ 1273.586981] ? kasan_quarantine_put+0x8f/0x1f0 [ 1273.587311] ? __pfx_path_mount+0x10/0x10 [ 1273.587599] ? putname+0x102/0x140 [ 1273.587855] __x64_sys_mount+0x286/0x310 [ 1273.588133] ? __pfx___x64_sys_mount+0x10/0x10 [ 1273.588448] ? syscall_enter_from_user_mode+0x21/0x50 [ 1273.588798] do_syscall_64+0x3f/0x90 [ 1273.589050] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1273.589426] RIP: 0033:0x7f6ba0ae4b19 [ 1273.589677] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1273.590788] RSP: 002b:00007f6b9e05a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1273.591273] RAX: ffffffffffffffda RBX: 00007f6ba0bf7f60 RCX: 00007f6ba0ae4b19 [ 1273.591728] RDX: 0000000020000080 RSI: 0000000020000000 RDI: 0000000000000000 [ 1273.592173] RBP: 00007f6b9e05a1d0 R08: 0000000020000240 R09: 0000000000000000 [ 1273.592626] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1273.593074] R13: 00007fff91b091cf R14: 00007f6b9e05a300 R15: 0000000000022000 [ 1273.593545] [ 1273.594033] FAULT_INJECTION: forcing a failure. [ 1273.594033] name failslab, interval 1, probability 0, space 0, times 0 [ 1273.595652] CPU: 0 PID: 7327 Comm: syz-executor.1 Not tainted 6.1.0-next-20221219 #1 [ 1273.596746] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1273.597862] FAT-fs (loop3): bogus number of reserved sectors [ 1273.597881] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1273.598655] Call Trace: [ 1273.598667] [ 1273.598681] dump_stack_lvl+0x8f/0xb7 [ 1273.599202] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1273.599576] should_fail_ex.cold+0x5/0xa [ 1273.601641] should_failslab+0x9/0x20 [ 1273.602204] __kmem_cache_alloc_node+0x5b/0x400 [ 1273.602877] ? fat_fill_super+0xd5/0x37e0 [ 1273.603489] ? __pfx_setup+0x10/0x10 [ 1273.604041] kmalloc_trace+0x26/0x60 [ 1273.604593] fat_fill_super+0xd5/0x37e0 [ 1273.605159] ? vsnprintf+0x4be/0x1600 [ 1273.605724] ? __pfx_fat_fill_super+0x10/0x10 [ 1273.606357] ? sget+0x454/0x560 [ 1273.606868] ? __pfx_lock_release+0x10/0x10 [ 1273.607505] ? snprintf+0xbf/0x100 [ 1273.608011] ? __pfx_snprintf+0x10/0x10 [ 1273.608580] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1273.609347] ? up_write+0x1b0/0x520 [ 1273.609900] ? set_blocksize+0x2d2/0x3f0 [ 1273.610515] mount_bdev+0x339/0x400 [ 1273.611055] ? __pfx_msdos_fill_super+0x10/0x10 [ 1273.611731] ? __pfx_msdos_mount+0x10/0x10 [ 1273.612346] legacy_get_tree+0x109/0x220 [ 1273.612944] vfs_get_tree+0x92/0x300 [ 1273.613494] path_mount+0x1314/0x1e30 [ 1273.614059] ? kasan_quarantine_put+0x8f/0x1f0 [ 1273.614730] ? __pfx_path_mount+0x10/0x10 [ 1273.615339] ? putname+0x102/0x140 [ 1273.615883] __x64_sys_mount+0x286/0x310 17:08:37 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) close_range(r0, 0xffffffffffffffff, 0x2000000) [ 1273.616483] ? __pfx___x64_sys_mount+0x10/0x10 [ 1273.617177] ? syscall_enter_from_user_mode+0x21/0x50 [ 1273.617927] do_syscall_64+0x3f/0x90 [ 1273.618448] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1273.619199] RIP: 0033:0x7f456d56104a [ 1273.619716] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1273.622204] RSP: 002b:00007f456aad4fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1273.623263] RAX: ffffffffffffffda RBX: 00000000200008c0 RCX: 00007f456d56104a [ 1273.624251] RDX: 0000000020000340 RSI: 0000000020000380 RDI: 00007f456aad5000 [ 1273.625255] RBP: 00007f456aad5040 R08: 00007f456aad5040 R09: 0000000020000340 [ 1273.626237] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000340 [ 1273.627294] R13: 0000000020000380 R14: 00007f456aad5000 R15: 0000000020000980 [ 1273.628310] 17:08:37 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801, 0x0, 0x0, {0x9}}, 0x14}}, 0x0) [ 1273.641153] FAT-fs (loop4): bogus number of reserved sectors [ 1273.641692] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1273.642501] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1273.645080] FAT-fs (loop3): bogus number of reserved sectors [ 1273.645748] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1273.646525] FAT-fs (loop3): Can't find a valid FAT filesystem 17:08:37 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) (fail_nth: 99) 17:08:37 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) (fail_nth: 76) 17:08:37 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x9, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:08:37 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x6, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1273.724699] FAT-fs (loop7): bogus number of reserved sectors [ 1273.725264] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1273.726053] FAT-fs (loop7): Can't find a valid FAT filesystem 17:08:37 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) (fail_nth: 93) [ 1273.769242] FAULT_INJECTION: forcing a failure. [ 1273.769242] name failslab, interval 1, probability 0, space 0, times 0 [ 1273.770301] CPU: 1 PID: 7339 Comm: syz-executor.2 Not tainted 6.1.0-next-20221219 #1 [ 1273.770955] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1273.771695] Call Trace: [ 1273.771942] [ 1273.772157] dump_stack_lvl+0x8f/0xb7 [ 1273.772528] should_fail_ex.cold+0x5/0xa [ 1273.772910] ? __kernfs_new_node+0xd4/0x8c0 [ 1273.773331] should_failslab+0x9/0x20 [ 1273.773676] kmem_cache_alloc+0x5a/0x410 [ 1273.774060] __kernfs_new_node+0xd4/0x8c0 [ 1273.774447] ? lock_release+0x3b6/0x750 [ 1273.774812] ? __pfx___kernfs_new_node+0x10/0x10 [ 1273.775242] ? __pfx_lock_release+0x10/0x10 [ 1273.775632] ? lock_acquire+0x32/0xc0 [ 1273.775998] ? up_write+0x1b0/0x520 [ 1273.776353] kernfs_new_node+0x97/0x120 [ 1273.776734] __kernfs_create_file+0x55/0x350 [ 1273.777148] sysfs_add_file_mode_ns+0x21c/0x440 [ 1273.777583] ? __pfx_slab_attr_store+0x10/0x10 [ 1273.778012] internal_create_group+0x322/0xb20 [ 1273.778436] ? __pfx_internal_create_group+0x10/0x10 [ 1273.778895] ? up_write+0x1b0/0x520 [ 1273.779250] sysfs_slab_add+0x18e/0x220 [ 1273.779593] __kmem_cache_create+0x461/0x5d0 [ 1273.779989] kmem_cache_create_usercopy+0x201/0x2f0 [ 1273.780447] p9_client_create+0xc89/0x1050 [ 1273.780854] ? __pfx_p9_client_create+0x10/0x10 [ 1273.781291] ? lock_is_held_type+0xdb/0x130 [ 1273.781691] ? lockdep_init_map_type+0x21e/0x7f0 [ 1273.782121] ? __raw_spin_lock_init+0x3a/0x110 [ 1273.782551] v9fs_session_init+0x1e1/0x1670 [ 1273.782944] ? __kmem_cache_alloc_node+0x25b/0x400 [ 1273.783392] ? __pfx_lock_release+0x10/0x10 [ 1273.783786] ? __pfx_v9fs_session_init+0x10/0x10 [ 1273.784206] ? _raw_spin_unlock_irqrestore+0x2c/0x60 [ 1273.784670] ? _raw_spin_unlock_irqrestore+0x2c/0x60 [ 1273.785142] ? lock_is_held_type+0xdb/0x130 [ 1273.785540] v9fs_mount+0xbd/0xbd0 [ 1273.785867] ? __pfx_v9fs_mount+0x10/0x10 [ 1273.786245] ? cap_capable+0x1da/0x240 [ 1273.786607] ? __pfx_v9fs_mount+0x10/0x10 [ 1273.786983] legacy_get_tree+0x109/0x220 [ 1273.787362] vfs_get_tree+0x92/0x300 [ 1273.787711] path_mount+0x1314/0x1e30 [ 1273.788064] ? kasan_quarantine_put+0x8f/0x1f0 [ 1273.788485] ? __pfx_path_mount+0x10/0x10 [ 1273.788861] ? putname+0x102/0x140 [ 1273.789210] __x64_sys_mount+0x286/0x310 [ 1273.789588] ? __pfx___x64_sys_mount+0x10/0x10 [ 1273.790007] ? syscall_enter_from_user_mode+0x21/0x50 [ 1273.790481] do_syscall_64+0x3f/0x90 [ 1273.790825] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1273.791295] RIP: 0033:0x7f6ba0ae4b19 [ 1273.791626] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1273.793196] RSP: 002b:00007f6b9e05a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1273.793867] RAX: ffffffffffffffda RBX: 00007f6ba0bf7f60 RCX: 00007f6ba0ae4b19 [ 1273.794490] RDX: 0000000020000080 RSI: 0000000020000000 RDI: 0000000000000000 [ 1273.795118] RBP: 00007f6b9e05a1d0 R08: 0000000020000240 R09: 0000000000000000 [ 1273.795738] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1273.796333] R13: 00007fff91b091cf R14: 00007f6b9e05a300 R15: 0000000000022000 [ 1273.796968] 17:08:37 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) close_range(r0, 0xffffffffffffffff, 0x3000000) 17:08:37 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801, 0x0, 0x0, {0xf}}, 0x14}}, 0x0) 17:08:37 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) (fail_nth: 100) [ 1273.839062] FAT-fs (loop4): bogus number of reserved sectors [ 1273.840010] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1273.841230] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1273.844783] kmem_cache_create_usercopy(9p-fcall-cache) failed with error -12 [ 1273.845968] CPU: 0 PID: 7339 Comm: syz-executor.2 Not tainted 6.1.0-next-20221219 #1 [ 1273.847048] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1273.848170] Call Trace: [ 1273.848548] [ 1273.848878] dump_stack_lvl+0x8f/0xb7 [ 1273.849464] kmem_cache_create_usercopy.cold+0x4c/0x6d [ 1273.850236] p9_client_create+0xc89/0x1050 [ 1273.850869] ? __pfx_p9_client_create+0x10/0x10 [ 1273.851550] ? lock_is_held_type+0xdb/0x130 [ 1273.852179] ? lockdep_init_map_type+0x21e/0x7f0 [ 1273.852878] ? __raw_spin_lock_init+0x3a/0x110 [ 1273.853578] v9fs_session_init+0x1e1/0x1670 [ 1273.854197] ? __kmem_cache_alloc_node+0x25b/0x400 [ 1273.854579] FAULT_INJECTION: forcing a failure. [ 1273.854579] name failslab, interval 1, probability 0, space 0, times 0 [ 1273.854931] ? __pfx_lock_release+0x10/0x10 [ 1273.856414] ? __pfx_v9fs_session_init+0x10/0x10 [ 1273.857139] ? _raw_spin_unlock_irqrestore+0x2c/0x60 [ 1273.857912] ? _raw_spin_unlock_irqrestore+0x2c/0x60 [ 1273.858701] ? lock_is_held_type+0xdb/0x130 [ 1273.859392] v9fs_mount+0xbd/0xbd0 [ 1273.859953] ? __pfx_v9fs_mount+0x10/0x10 [ 1273.860576] ? cap_capable+0x1da/0x240 [ 1273.861163] ? __pfx_v9fs_mount+0x10/0x10 [ 1273.861784] legacy_get_tree+0x109/0x220 [ 1273.862410] vfs_get_tree+0x92/0x300 [ 1273.862996] path_mount+0x1314/0x1e30 [ 1273.863590] ? kasan_quarantine_put+0x8f/0x1f0 [ 1273.864288] ? __pfx_path_mount+0x10/0x10 [ 1273.864936] ? putname+0x102/0x140 [ 1273.865523] __x64_sys_mount+0x286/0x310 [ 1273.866169] ? __pfx___x64_sys_mount+0x10/0x10 [ 1273.866885] ? syscall_enter_from_user_mode+0x21/0x50 [ 1273.867686] do_syscall_64+0x3f/0x90 [ 1273.868263] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1273.869040] RIP: 0033:0x7f6ba0ae4b19 [ 1273.869599] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1273.872243] RSP: 002b:00007f6b9e05a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1273.873367] RAX: ffffffffffffffda RBX: 00007f6ba0bf7f60 RCX: 00007f6ba0ae4b19 [ 1273.874413] RDX: 0000000020000080 RSI: 0000000020000000 RDI: 0000000000000000 [ 1273.875464] RBP: 00007f6b9e05a1d0 R08: 0000000020000240 R09: 0000000000000000 [ 1273.876513] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1273.877580] R13: 00007fff91b091cf R14: 00007f6b9e05a300 R15: 0000000000022000 [ 1273.878666] [ 1273.879032] CPU: 1 PID: 7347 Comm: syz-executor.7 Not tainted 6.1.0-next-20221219 #1 [ 1273.879735] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1273.880422] Call Trace: [ 1273.880654] [ 1273.880854] dump_stack_lvl+0x8f/0xb7 [ 1273.881225] should_fail_ex.cold+0x5/0xa [ 1273.881589] should_failslab+0x9/0x20 [ 1273.881950] __kmem_cache_alloc_node+0x5b/0x400 [ 1273.882377] ? fat_fill_super+0xd5/0x37e0 [ 1273.882754] ? __pfx_setup+0x10/0x10 [ 1273.883103] kmalloc_trace+0x26/0x60 [ 1273.883452] fat_fill_super+0xd5/0x37e0 [ 1273.883815] ? vsnprintf+0x4be/0x1600 [ 1273.884171] ? __pfx_fat_fill_super+0x10/0x10 [ 1273.884568] ? sget+0x454/0x560 [ 1273.884881] ? __pfx_lock_release+0x10/0x10 [ 1273.885227] ? snprintf+0xbf/0x100 [ 1273.885538] ? __pfx_snprintf+0x10/0x10 [ 1273.885890] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1273.886361] ? up_write+0x1b0/0x520 [ 1273.886712] ? set_blocksize+0x2d2/0x3f0 [ 1273.887091] mount_bdev+0x339/0x400 [ 1273.887436] ? __pfx_msdos_fill_super+0x10/0x10 [ 1273.887855] ? __pfx_msdos_mount+0x10/0x10 [ 1273.888170] legacy_get_tree+0x109/0x220 [ 1273.888534] vfs_get_tree+0x92/0x300 [ 1273.888821] path_mount+0x1314/0x1e30 [ 1273.889117] ? kasan_quarantine_put+0x8f/0x1f0 [ 1273.889460] ? __pfx_path_mount+0x10/0x10 [ 1273.889769] ? putname+0x102/0x140 [ 1273.890044] __x64_sys_mount+0x286/0x310 [ 1273.890346] ? __pfx___x64_sys_mount+0x10/0x10 [ 1273.890681] ? syscall_enter_from_user_mode+0x21/0x50 [ 1273.891056] do_syscall_64+0x3f/0x90 [ 1273.891305] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1273.891672] RIP: 0033:0x7f9dd944604a [ 1273.891919] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1273.893162] RSP: 002b:00007f9dd69b9fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1273.893654] RAX: ffffffffffffffda RBX: 00000000200008c0 RCX: 00007f9dd944604a [ 1273.894145] RDX: 0000000020000340 RSI: 0000000020000380 RDI: 00007f9dd69ba000 [ 1273.894632] RBP: 00007f9dd69ba040 R08: 00007f9dd69ba040 R09: 0000000020000340 [ 1273.895125] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000340 [ 1273.895626] R13: 0000000020000380 R14: 00007f9dd69ba000 R15: 0000000020000980 [ 1273.896135] [ 1273.906164] FAT-fs (loop3): bogus number of reserved sectors [ 1273.907162] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1273.908306] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1273.914292] FAT-fs (loop4): bogus number of reserved sectors [ 1273.915182] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1273.916303] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1273.932059] FAT-fs (loop3): bogus number of reserved sectors [ 1273.933153] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1273.934286] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1273.936717] FAT-fs (loop6): bogus number of reserved sectors [ 1273.937605] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1273.938735] FAT-fs (loop6): Can't find a valid FAT filesystem 17:08:49 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) (fail_nth: 97) getdents(0xffffffffffffffff, 0x0, 0x21) 17:08:49 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) (fail_nth: 77) 17:08:49 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) (fail_nth: 94) 17:08:49 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:08:49 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) close_range(r0, 0xffffffffffffffff, 0x4000000) 17:08:49 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801, 0x0, 0x0, {0x9d}}, 0x14}}, 0x0) 17:08:49 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x7, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:08:49 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xa, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1286.077288] FAULT_INJECTION: forcing a failure. [ 1286.077288] name failslab, interval 1, probability 0, space 0, times 0 [ 1286.078084] CPU: 1 PID: 7365 Comm: syz-executor.2 Not tainted 6.1.0-next-20221219 #1 [ 1286.078576] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1286.079089] Call Trace: [ 1286.079258] [ 1286.079411] dump_stack_lvl+0x8f/0xb7 [ 1286.079687] should_fail_ex.cold+0x5/0xa [ 1286.079965] ? __kernfs_new_node+0xd4/0x8c0 [ 1286.080258] should_failslab+0x9/0x20 [ 1286.080522] kmem_cache_alloc+0x5a/0x410 [ 1286.080796] __kernfs_new_node+0xd4/0x8c0 [ 1286.081081] ? lock_release+0x3b6/0x750 [ 1286.081359] ? __pfx___kernfs_new_node+0x10/0x10 [ 1286.081673] ? __pfx_lock_release+0x10/0x10 [ 1286.081959] ? lock_acquire+0x32/0xc0 [ 1286.082227] ? up_write+0x1b0/0x520 [ 1286.082488] kernfs_new_node+0x97/0x120 [ 1286.082763] __kernfs_create_file+0x55/0x350 [ 1286.083055] sysfs_add_file_mode_ns+0x21c/0x440 [ 1286.083370] ? __pfx_slab_attr_store+0x10/0x10 [ 1286.083680] internal_create_group+0x322/0xb20 [ 1286.083993] ? __pfx_internal_create_group+0x10/0x10 [ 1286.084328] ? up_write+0x1b0/0x520 [ 1286.084591] sysfs_slab_add+0x18e/0x220 [ 1286.084854] __kmem_cache_create+0x461/0x5d0 [ 1286.085154] kmem_cache_create_usercopy+0x201/0x2f0 [ 1286.085497] p9_client_create+0xc89/0x1050 [ 1286.085788] ? __pfx_p9_client_create+0x10/0x10 [ 1286.086097] ? lock_is_held_type+0xdb/0x130 [ 1286.086383] ? lockdep_init_map_type+0x21e/0x7f0 [ 1286.086701] ? __raw_spin_lock_init+0x3a/0x110 [ 1286.087015] v9fs_session_init+0x1e1/0x1670 [ 1286.087298] ? __kmem_cache_alloc_node+0x25b/0x400 [ 1286.087621] ? __pfx_lock_release+0x10/0x10 [ 1286.087910] ? __pfx_v9fs_session_init+0x10/0x10 [ 1286.088219] ? _raw_spin_unlock_irqrestore+0x2c/0x60 [ 1286.088550] ? _raw_spin_unlock_irqrestore+0x2c/0x60 [ 1286.088886] ? lock_is_held_type+0xdb/0x130 [ 1286.089186] v9fs_mount+0xbd/0xbd0 [ 1286.089435] ? __pfx_v9fs_mount+0x10/0x10 [ 1286.089709] ? cap_capable+0x1da/0x240 [ 1286.089978] ? __pfx_v9fs_mount+0x10/0x10 [ 1286.090250] legacy_get_tree+0x109/0x220 [ 1286.090526] vfs_get_tree+0x92/0x300 [ 1286.090783] path_mount+0x1314/0x1e30 [ 1286.091043] ? kasan_quarantine_put+0x8f/0x1f0 [ 1286.091352] ? __pfx_path_mount+0x10/0x10 [ 1286.091633] ? putname+0x102/0x140 [ 1286.091889] __x64_sys_mount+0x286/0x310 [ 1286.092161] ? __pfx___x64_sys_mount+0x10/0x10 [ 1286.092466] ? syscall_enter_from_user_mode+0x21/0x50 [ 1286.092816] do_syscall_64+0x3f/0x90 [ 1286.093063] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1286.093415] RIP: 0033:0x7f6ba0ae4b19 [ 1286.093659] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1286.094756] RSP: 002b:00007f6b9e05a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1286.095234] RAX: ffffffffffffffda RBX: 00007f6ba0bf7f60 RCX: 00007f6ba0ae4b19 [ 1286.095679] RDX: 0000000020000080 RSI: 0000000020000000 RDI: 0000000000000000 [ 1286.096123] RBP: 00007f6b9e05a1d0 R08: 0000000020000240 R09: 0000000000000000 [ 1286.096569] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1286.097015] R13: 00007fff91b091cf R14: 00007f6b9e05a300 R15: 0000000000022000 [ 1286.097483] [ 1286.103614] FAT-fs (loop6): bogus number of reserved sectors [ 1286.103989] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1286.104608] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1286.106105] FAT-fs (loop3): bogus number of reserved sectors [ 1286.106838] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1286.107380] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1286.110409] FAT-fs (loop7): bogus number of reserved sectors [ 1286.111545] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1286.112828] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1286.118902] FAT-fs (loop3): bogus number of reserved sectors [ 1286.119277] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1286.119840] FAT-fs (loop3): Can't find a valid FAT filesystem 17:08:49 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) close_range(r0, 0xffffffffffffffff, 0xa000000) [ 1286.131651] FAT-fs (loop4): bogus number of reserved sectors [ 1286.132070] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1286.132707] FAT-fs (loop4): Can't find a valid FAT filesystem 17:08:49 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) (fail_nth: 95) [ 1286.154400] FAT-fs (loop1): bogus number of reserved sectors [ 1286.155296] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1286.156555] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1286.157684] FAT-fs (loop4): bogus number of reserved sectors [ 1286.158078] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1286.158694] FAT-fs (loop4): Can't find a valid FAT filesystem 17:08:50 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xb, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1286.173730] kmem_cache_create_usercopy(9p-fcall-cache) failed with error -12 [ 1286.174197] CPU: 1 PID: 7365 Comm: syz-executor.2 Not tainted 6.1.0-next-20221219 #1 [ 1286.174684] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1286.175195] Call Trace: [ 1286.175367] [ 1286.175524] dump_stack_lvl+0x8f/0xb7 [ 1286.175793] kmem_cache_create_usercopy.cold+0x4c/0x6d [ 1286.176149] p9_client_create+0xc89/0x1050 [ 1286.176440] ? __pfx_p9_client_create+0x10/0x10 [ 1286.176751] ? lock_is_held_type+0xdb/0x130 [ 1286.177038] ? lockdep_init_map_type+0x21e/0x7f0 [ 1286.177374] ? __raw_spin_lock_init+0x3a/0x110 [ 1286.177685] v9fs_session_init+0x1e1/0x1670 [ 1286.177972] ? __kmem_cache_alloc_node+0x25b/0x400 [ 1286.178295] ? __pfx_lock_release+0x10/0x10 [ 1286.178582] ? __pfx_v9fs_session_init+0x10/0x10 [ 1286.178890] ? _raw_spin_unlock_irqrestore+0x2c/0x60 [ 1286.179218] ? _raw_spin_unlock_irqrestore+0x2c/0x60 [ 1286.179550] ? lock_is_held_type+0xdb/0x130 [ 1286.179847] v9fs_mount+0xbd/0xbd0 [ 1286.180089] ? __pfx_v9fs_mount+0x10/0x10 [ 1286.180361] ? cap_capable+0x1da/0x240 [ 1286.180624] ? __pfx_v9fs_mount+0x10/0x10 [ 1286.180897] legacy_get_tree+0x109/0x220 [ 1286.181171] vfs_get_tree+0x92/0x300 [ 1286.181435] path_mount+0x1314/0x1e30 [ 1286.181694] ? kasan_quarantine_put+0x8f/0x1f0 [ 1286.181998] ? __pfx_path_mount+0x10/0x10 [ 1286.182274] ? putname+0x102/0x140 [ 1286.182530] __x64_sys_mount+0x286/0x310 [ 1286.182798] ? __pfx___x64_sys_mount+0x10/0x10 [ 1286.183100] ? syscall_enter_from_user_mode+0x21/0x50 [ 1286.183439] do_syscall_64+0x3f/0x90 [ 1286.183686] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1286.184027] RIP: 0033:0x7f6ba0ae4b19 [ 1286.184268] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1286.185361] RSP: 002b:00007f6b9e05a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1286.185832] RAX: ffffffffffffffda RBX: 00007f6ba0bf7f60 RCX: 00007f6ba0ae4b19 [ 1286.186267] RDX: 0000000020000080 RSI: 0000000020000000 RDI: 0000000000000000 [ 1286.186705] RBP: 00007f6b9e05a1d0 R08: 0000000020000240 R09: 0000000000000000 [ 1286.187143] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1286.187582] R13: 00007fff91b091cf R14: 00007f6b9e05a300 R15: 0000000000022000 [ 1286.188038] 17:08:50 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}}, 0x0) [ 1286.222364] FAT-fs (loop6): bogus number of reserved sectors [ 1286.222755] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1286.223253] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1286.290625] FAT-fs (loop3): bogus number of reserved sectors [ 1286.291053] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1286.291588] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1286.299957] FAT-fs (loop3): bogus number of reserved sectors [ 1286.300370] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1286.300886] FAT-fs (loop3): Can't find a valid FAT filesystem 17:09:04 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) (fail_nth: 78) 17:09:04 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x2, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:09:04 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xd, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:09:04 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) (fail_nth: 98) getdents(0xffffffffffffffff, 0x0, 0x21) 17:09:04 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x8, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:09:04 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) (fail_nth: 96) 17:09:04 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801, 0x0, 0x0, {0x0, 0x2}}, 0x14}}, 0x0) 17:09:04 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) close_range(r0, 0xffffffffffffffff, 0xf5ffffff) [ 1300.851135] FAULT_INJECTION: forcing a failure. [ 1300.851135] name failslab, interval 1, probability 0, space 0, times 0 [ 1300.852625] CPU: 1 PID: 7396 Comm: syz-executor.6 Not tainted 6.1.0-next-20221219 #1 [ 1300.853660] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1300.854705] Call Trace: [ 1300.855055] [ 1300.855362] dump_stack_lvl+0x8f/0xb7 [ 1300.855962] should_fail_ex.cold+0x5/0xa [ 1300.856562] should_failslab+0x9/0x20 [ 1300.857096] __kmem_cache_alloc_node+0x5b/0x400 [ 1300.857754] ? fat_fill_super+0xd5/0x37e0 [ 1300.858320] ? __pfx_setup+0x10/0x10 [ 1300.858862] kmalloc_trace+0x26/0x60 [ 1300.859390] fat_fill_super+0xd5/0x37e0 [ 1300.859958] ? vsnprintf+0x4be/0x1600 [ 1300.860514] ? __pfx_fat_fill_super+0x10/0x10 [ 1300.860736] FAT-fs (loop3): bogus number of reserved sectors [ 1300.861089] ? sget+0x454/0x560 [ 1300.861877] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1300.862217] ? __pfx_lock_release+0x10/0x10 [ 1300.863247] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1300.863736] ? snprintf+0xbf/0x100 [ 1300.863774] ? __pfx_snprintf+0x10/0x10 [ 1300.865523] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1300.866209] ? up_write+0x1b0/0x520 [ 1300.866719] ? set_blocksize+0x2d2/0x3f0 [ 1300.867274] mount_bdev+0x339/0x400 [ 1300.867788] ? __pfx_msdos_fill_super+0x10/0x10 [ 1300.868413] ? __pfx_msdos_mount+0x10/0x10 [ 1300.868974] legacy_get_tree+0x109/0x220 [ 1300.869535] vfs_get_tree+0x92/0x300 [ 1300.870023] path_mount+0x1314/0x1e30 [ 1300.870544] ? kasan_quarantine_put+0x8f/0x1f0 [ 1300.871143] ? __pfx_path_mount+0x10/0x10 [ 1300.871727] ? putname+0x102/0x140 [ 1300.872215] __x64_sys_mount+0x286/0x310 [ 1300.872770] ? __pfx___x64_sys_mount+0x10/0x10 [ 1300.873372] ? syscall_enter_from_user_mode+0x21/0x50 [ 1300.874078] do_syscall_64+0x3f/0x90 [ 1300.874581] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1300.875252] RIP: 0033:0x7fd9a745a04a [ 1300.875756] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1300.877987] RSP: 002b:00007fd9a49cdfa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1300.878937] RAX: ffffffffffffffda RBX: 00000000200008c0 RCX: 00007fd9a745a04a [ 1300.879821] RDX: 0000000020000340 RSI: 0000000020000380 RDI: 00007fd9a49ce000 [ 1300.880715] RBP: 00007fd9a49ce040 R08: 00007fd9a49ce040 R09: 0000000020000340 [ 1300.881618] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000340 [ 1300.882495] R13: 0000000020000380 R14: 00007fd9a49ce000 R15: 0000000020000980 [ 1300.883415] [ 1300.899821] FAT-fs (loop3): bogus number of reserved sectors [ 1300.899969] FAT-fs (loop1): bogus number of reserved sectors [ 1300.900641] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1300.901367] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1300.902402] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1300.904274] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1300.905479] FAT-fs (loop7): bogus number of reserved sectors [ 1300.906165] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1300.907240] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1300.908276] FAT-fs (loop4): bogus number of reserved sectors [ 1300.909059] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1300.910148] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1300.928803] FAT-fs (loop7): bogus number of reserved sectors [ 1300.929677] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1300.930734] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1300.942418] FAT-fs (loop4): bogus number of reserved sectors [ 1300.943171] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1300.944265] FAT-fs (loop4): Can't find a valid FAT filesystem 17:09:19 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) (fail_nth: 97) 17:09:19 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801, 0x0, 0x0, {0x0, 0x3}}, 0x14}}, 0x0) 17:09:19 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) close_range(r0, 0xffffffffffffffff, 0xff0f0000) 17:09:19 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) (fail_nth: 79) 17:09:19 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xe, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:09:19 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x3, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:09:19 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) (fail_nth: 99) getdents(0xffffffffffffffff, 0x0, 0x21) 17:09:19 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x9, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1315.758525] FAULT_INJECTION: forcing a failure. [ 1315.758525] name failslab, interval 1, probability 0, space 0, times 0 [ 1315.759417] CPU: 0 PID: 7432 Comm: syz-executor.6 Not tainted 6.1.0-next-20221219 #1 [ 1315.759944] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1315.760509] Call Trace: [ 1315.760708] [ 1315.760879] dump_stack_lvl+0x8f/0xb7 [ 1315.761176] should_fail_ex.cold+0x5/0xa [ 1315.761480] should_failslab+0x9/0x20 [ 1315.761779] __kmem_cache_alloc_node+0x5b/0x400 [ 1315.762118] ? fat_fill_super+0xd5/0x37e0 [ 1315.762421] ? __pfx_setup+0x10/0x10 [ 1315.762708] kmalloc_trace+0x26/0x60 [ 1315.762984] fat_fill_super+0xd5/0x37e0 [ 1315.763273] ? vsnprintf+0x4be/0x1600 [ 1315.763558] ? __pfx_fat_fill_super+0x10/0x10 [ 1315.763896] ? sget+0x454/0x560 [ 1315.764151] ? __pfx_lock_release+0x10/0x10 [ 1315.764471] ? snprintf+0xbf/0x100 [ 1315.764727] ? __pfx_snprintf+0x10/0x10 [ 1315.765015] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1315.765392] ? up_write+0x1b0/0x520 [ 1315.765682] ? set_blocksize+0x2d2/0x3f0 [ 1315.765992] mount_bdev+0x339/0x400 [ 1315.766263] ? __pfx_msdos_fill_super+0x10/0x10 [ 1315.766602] ? __pfx_msdos_mount+0x10/0x10 [ 1315.766919] legacy_get_tree+0x109/0x220 [ 1315.767219] vfs_get_tree+0x92/0x300 [ 1315.767498] path_mount+0x1314/0x1e30 [ 1315.767783] ? kasan_quarantine_put+0x8f/0x1f0 [ 1315.768121] ? __pfx_path_mount+0x10/0x10 [ 1315.768427] ? putname+0x102/0x140 [ 1315.768699] __x64_sys_mount+0x286/0x310 [ 1315.769010] ? __pfx___x64_sys_mount+0x10/0x10 [ 1315.769346] ? syscall_enter_from_user_mode+0x21/0x50 [ 1315.769350] FAT-fs (loop3): bogus number of reserved sectors [ 1315.769732] do_syscall_64+0x3f/0x90 [ 1315.770536] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1315.770724] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1315.771807] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1315.772104] RIP: 0033:0x7fd9a745a04a [ 1315.773130] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1315.774434] RSP: 002b:00007fd9a49cdfa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1315.774977] RAX: ffffffffffffffda RBX: 00000000200008c0 RCX: 00007fd9a745a04a [ 1315.775490] RDX: 0000000020000340 RSI: 0000000020000380 RDI: 00007fd9a49ce000 [ 1315.776005] RBP: 00007fd9a49ce040 R08: 00007fd9a49ce040 R09: 0000000020000340 [ 1315.776517] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000340 [ 1315.777033] R13: 0000000020000380 R14: 00007fd9a49ce000 R15: 0000000020000980 [ 1315.777570] [ 1315.781466] FAT-fs (loop1): bogus number of reserved sectors [ 1315.781926] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1315.782642] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1315.782857] FAT-fs (loop7): bogus number of reserved sectors [ 1315.783880] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1315.784980] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1315.785879] FAT-fs (loop4): bogus number of reserved sectors [ 1315.786776] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1315.787895] FAT-fs (loop4): Can't find a valid FAT filesystem 17:09:19 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801, 0x0, 0x0, {0x0, 0x4}}, 0x14}}, 0x0) [ 1315.812768] FAT-fs (loop7): bogus number of reserved sectors [ 1315.813686] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1315.814767] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1315.816752] FAT-fs (loop4): bogus number of reserved sectors [ 1315.817578] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1315.818684] FAT-fs (loop4): Can't find a valid FAT filesystem 17:09:19 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) (fail_nth: 100) getdents(0xffffffffffffffff, 0x0, 0x21) 17:09:19 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) close_range(r0, 0xffffffffffffffff, 0xfffffff5) [ 1315.829669] FAT-fs (loop3): bogus number of reserved sectors [ 1315.830775] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1315.831875] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1315.870949] FAULT_INJECTION: forcing a failure. [ 1315.870949] name failslab, interval 1, probability 0, space 0, times 0 [ 1315.871841] CPU: 0 PID: 7440 Comm: syz-executor.1 Not tainted 6.1.0-next-20221219 #1 [ 1315.872396] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1315.872987] Call Trace: [ 1315.873180] [ 1315.873354] dump_stack_lvl+0x8f/0xb7 [ 1315.873663] should_fail_ex.cold+0x5/0xa [ 1315.873977] should_failslab+0x9/0x20 [ 1315.874272] __kmem_cache_alloc_node+0x5b/0x400 [ 1315.874624] ? fat_fill_super+0xd5/0x37e0 [ 1315.874937] ? __pfx_setup+0x10/0x10 [ 1315.875227] kmalloc_trace+0x26/0x60 [ 1315.875514] fat_fill_super+0xd5/0x37e0 [ 1315.875814] ? vsnprintf+0x4be/0x1600 [ 1315.876107] ? __pfx_fat_fill_super+0x10/0x10 [ 1315.876444] ? sget+0x454/0x560 [ 1315.876702] ? __pfx_lock_release+0x10/0x10 [ 1315.877046] ? snprintf+0xbf/0x100 [ 1315.877317] ? __pfx_snprintf+0x10/0x10 [ 1315.877613] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1315.878028] ? up_write+0x1b0/0x520 [ 1315.878313] ? set_blocksize+0x2d2/0x3f0 [ 1315.878631] mount_bdev+0x339/0x400 [ 1315.878915] ? __pfx_msdos_fill_super+0x10/0x10 [ 1315.879269] ? __pfx_msdos_mount+0x10/0x10 [ 1315.879585] legacy_get_tree+0x109/0x220 [ 1315.879903] vfs_get_tree+0x92/0x300 [ 1315.880184] path_mount+0x1314/0x1e30 [ 1315.880468] ? kasan_quarantine_put+0x8f/0x1f0 [ 1315.880824] ? __pfx_path_mount+0x10/0x10 [ 1315.881137] ? putname+0x102/0x140 [ 1315.881419] __x64_sys_mount+0x286/0x310 [ 1315.881731] ? __pfx___x64_sys_mount+0x10/0x10 [ 1315.882072] ? syscall_enter_from_user_mode+0x21/0x50 [ 1315.882469] do_syscall_64+0x3f/0x90 [ 1315.882747] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1315.883145] RIP: 0033:0x7f456d56104a [ 1315.883419] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1315.884636] RSP: 002b:00007f456aad4fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1315.885194] RAX: ffffffffffffffda RBX: 00000000200008c0 RCX: 00007f456d56104a [ 1315.885708] RDX: 0000000020000340 RSI: 0000000020000380 RDI: 00007f456aad5000 [ 1315.886218] RBP: 00007f456aad5040 R08: 00007f456aad5040 R09: 0000000020000340 [ 1315.886724] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000340 [ 1315.887233] R13: 0000000020000380 R14: 00007f456aad5000 R15: 0000000020000980 [ 1315.887755] 17:09:19 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801, 0x0, 0x0, {0x0, 0x6}}, 0x14}}, 0x0) 17:09:19 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xa, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:09:19 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) (fail_nth: 98) 17:09:19 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x4, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:09:19 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xf, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:09:19 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) (fail_nth: 80) [ 1315.973459] FAT-fs (loop6): bogus number of reserved sectors [ 1315.973931] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1315.974548] FAT-fs (loop6): Can't find a valid FAT filesystem 17:09:19 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801, 0x0, 0x0, {0x0, 0x9}}, 0x14}}, 0x0) [ 1316.007354] FAT-fs (loop3): bogus number of reserved sectors [ 1316.007766] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1316.008357] FAT-fs (loop3): Can't find a valid FAT filesystem 17:09:19 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) [ 1316.026810] FAT-fs (loop3): bogus number of reserved sectors [ 1316.027222] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1316.027882] FAT-fs (loop3): Can't find a valid FAT filesystem 17:09:19 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) (fail_nth: 99) [ 1316.070373] FAT-fs (loop1): bogus number of reserved sectors [ 1316.070816] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1316.071463] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1316.073291] FAT-fs (loop7): bogus number of reserved sectors [ 1316.074841] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1316.075902] FAT-fs (loop7): Can't find a valid FAT filesystem 17:09:19 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) close_range(r0, 0xffffffffffffffff, 0x8000000000000) 17:09:19 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x10, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1316.080163] FAT-fs (loop4): bogus number of reserved sectors [ 1316.081278] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1316.082418] FAT-fs (loop4): Can't find a valid FAT filesystem 17:09:19 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801, 0x0, 0x0, {0x0, 0xf}}, 0x14}}, 0x0) [ 1316.102391] FAT-fs (loop6): bogus number of reserved sectors [ 1316.102840] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1316.103464] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1316.112154] FAT-fs (loop4): bogus number of reserved sectors [ 1316.113036] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1316.114189] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1316.115071] FAT-fs (loop7): bogus number of reserved sectors [ 1316.115970] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1316.117116] FAT-fs (loop7): Can't find a valid FAT filesystem 17:09:19 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x2, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) [ 1316.136817] FAT-fs (loop3): bogus number of reserved sectors [ 1316.137252] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1316.137966] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1316.157352] FAT-fs (loop3): bogus number of reserved sectors [ 1316.157802] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1316.158433] FAT-fs (loop3): Can't find a valid FAT filesystem 17:09:20 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) (fail_nth: 100) [ 1316.197358] FAT-fs (loop1): bogus number of reserved sectors [ 1316.197811] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1316.198426] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1316.210359] FAT-fs (loop1): bogus number of reserved sectors [ 1316.210760] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1316.211353] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1316.222378] FAT-fs (loop6): bogus number of reserved sectors [ 1316.222788] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1316.223415] FAT-fs (loop6): Can't find a valid FAT filesystem 17:09:43 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x11, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:09:43 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) (fail_nth: 81) 17:09:43 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) close_range(r0, 0xffffffffffffffff, 0x100000000000000) 17:09:43 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:09:43 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xb, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:09:43 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x5, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:09:43 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x3, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:09:43 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801, 0x0, 0x0, {0x0, 0x9d}}, 0x14}}, 0x0) [ 1339.484493] FAT-fs (loop4): bogus number of reserved sectors [ 1339.484924] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1339.485537] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1339.488433] FAT-fs (loop7): bogus number of reserved sectors [ 1339.489265] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1339.490500] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1339.491908] FAULT_INJECTION: forcing a failure. [ 1339.491908] name failslab, interval 1, probability 0, space 0, times 0 [ 1339.492785] CPU: 1 PID: 7482 Comm: syz-executor.2 Not tainted 6.1.0-next-20221219 #1 [ 1339.493316] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1339.493874] Call Trace: [ 1339.494067] [ 1339.494233] dump_stack_lvl+0x8f/0xb7 [ 1339.494541] should_fail_ex.cold+0x5/0xa [ 1339.494856] ? __kernfs_new_node+0xd4/0x8c0 [ 1339.495185] should_failslab+0x9/0x20 [ 1339.495477] kmem_cache_alloc+0x5a/0x410 [ 1339.495786] __kernfs_new_node+0xd4/0x8c0 [ 1339.496098] ? lock_release+0x3b6/0x750 [ 1339.496397] ? __pfx___kernfs_new_node+0x10/0x10 [ 1339.496750] ? __pfx_lock_release+0x10/0x10 [ 1339.497075] ? lock_acquire+0x32/0xc0 [ 1339.497381] ? up_write+0x1b0/0x520 [ 1339.497672] kernfs_new_node+0x97/0x120 [ 1339.498006] __kernfs_create_file+0x55/0x350 [ 1339.498337] sysfs_add_file_mode_ns+0x21c/0x440 [ 1339.498687] ? __pfx_slab_attr_store+0x10/0x10 [ 1339.499036] internal_create_group+0x322/0xb20 [ 1339.499395] ? __pfx_internal_create_group+0x10/0x10 [ 1339.499772] ? up_write+0x1b0/0x520 [ 1339.500072] sysfs_slab_add+0x18e/0x220 [ 1339.500366] __kmem_cache_create+0x461/0x5d0 [ 1339.500677] kmem_cache_create_usercopy+0x201/0x2f0 [ 1339.501048] p9_client_create+0xc89/0x1050 [ 1339.501389] ? __pfx_p9_client_create+0x10/0x10 [ 1339.501739] ? lock_is_held_type+0xdb/0x130 [ 1339.502073] ? lockdep_init_map_type+0x21e/0x7f0 [ 1339.502438] ? __raw_spin_lock_init+0x3a/0x110 [ 1339.502788] v9fs_session_init+0x1e1/0x1670 [ 1339.503111] ? __kmem_cache_alloc_node+0x25b/0x400 [ 1339.503473] ? __pfx_lock_release+0x10/0x10 [ 1339.503798] ? __pfx_v9fs_session_init+0x10/0x10 [ 1339.504148] ? _raw_spin_unlock_irqrestore+0x2c/0x60 [ 1339.504526] ? _raw_spin_unlock_irqrestore+0x2c/0x60 [ 1339.504911] ? lock_is_held_type+0xdb/0x130 [ 1339.505252] v9fs_mount+0xbd/0xbd0 [ 1339.505522] ? __pfx_v9fs_mount+0x10/0x10 [ 1339.505826] ? cap_capable+0x1da/0x240 [ 1339.506140] ? __pfx_v9fs_mount+0x10/0x10 [ 1339.506452] legacy_get_tree+0x109/0x220 [ 1339.506759] vfs_get_tree+0x92/0x300 [ 1339.507046] path_mount+0x1314/0x1e30 [ 1339.507346] ? kasan_quarantine_put+0x8f/0x1f0 [ 1339.507691] ? __pfx_path_mount+0x10/0x10 [ 1339.508001] ? putname+0x102/0x140 [ 1339.508284] __x64_sys_mount+0x286/0x310 [ 1339.508592] ? __pfx___x64_sys_mount+0x10/0x10 [ 1339.508933] ? syscall_enter_from_user_mode+0x21/0x50 [ 1339.509324] do_syscall_64+0x3f/0x90 [ 1339.509606] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1339.509998] RIP: 0033:0x7f6ba0ae4b19 [ 1339.510285] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1339.511563] RSP: 002b:00007f6b9e05a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1339.512108] RAX: ffffffffffffffda RBX: 00007f6ba0bf7f60 RCX: 00007f6ba0ae4b19 [ 1339.512615] RDX: 0000000020000080 RSI: 0000000020000000 RDI: 0000000000000000 [ 1339.513120] RBP: 00007f6b9e05a1d0 R08: 0000000020000240 R09: 0000000000000000 [ 1339.513626] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1339.514161] R13: 00007fff91b091cf R14: 00007f6b9e05a300 R15: 0000000000022000 [ 1339.514700] [ 1339.517754] kmem_cache_create_usercopy(9p-fcall-cache) failed with error -12 [ 1339.518332] CPU: 1 PID: 7482 Comm: syz-executor.2 Not tainted 6.1.0-next-20221219 #1 [ 1339.518901] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1339.519487] Call Trace: [ 1339.519677] [ 1339.519847] dump_stack_lvl+0x8f/0xb7 [ 1339.520143] kmem_cache_create_usercopy.cold+0x4c/0x6d [ 1339.520183] FAT-fs (loop4): bogus number of reserved sectors [ 1339.520535] p9_client_create+0xc89/0x1050 [ 1339.520567] ? __pfx_p9_client_create+0x10/0x10 [ 1339.520593] ? lock_is_held_type+0xdb/0x130 [ 1339.520617] ? lockdep_init_map_type+0x21e/0x7f0 [ 1339.520644] ? __raw_spin_lock_init+0x3a/0x110 [ 1339.520675] v9fs_session_init+0x1e1/0x1670 [ 1339.520696] ? __kmem_cache_alloc_node+0x25b/0x400 [ 1339.521526] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1339.521797] ? __pfx_lock_release+0x10/0x10 [ 1339.522471] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1339.522742] ? __pfx_v9fs_session_init+0x10/0x10 [ 1339.525987] ? _raw_spin_unlock_irqrestore+0x2c/0x60 [ 1339.526368] ? _raw_spin_unlock_irqrestore+0x2c/0x60 [ 1339.526748] ? lock_is_held_type+0xdb/0x130 [ 1339.527078] v9fs_mount+0xbd/0xbd0 [ 1339.527347] ? __pfx_v9fs_mount+0x10/0x10 [ 1339.527648] ? cap_capable+0x1da/0x240 [ 1339.527939] ? __pfx_v9fs_mount+0x10/0x10 [ 1339.528242] legacy_get_tree+0x109/0x220 [ 1339.528551] vfs_get_tree+0x92/0x300 [ 1339.528830] path_mount+0x1314/0x1e30 [ 1339.529117] ? kasan_quarantine_put+0x8f/0x1f0 [ 1339.529450] ? __pfx_path_mount+0x10/0x10 [ 1339.529759] ? putname+0x102/0x140 [ 1339.530064] __x64_sys_mount+0x286/0x310 [ 1339.530359] ? __pfx___x64_sys_mount+0x10/0x10 [ 1339.530709] ? syscall_enter_from_user_mode+0x21/0x50 [ 1339.531091] do_syscall_64+0x3f/0x90 [ 1339.531362] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1339.531740] RIP: 0033:0x7f6ba0ae4b19 [ 1339.532005] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1339.533284] RSP: 002b:00007f6b9e05a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1339.533813] RAX: ffffffffffffffda RBX: 00007f6ba0bf7f60 RCX: 00007f6ba0ae4b19 [ 1339.534312] RDX: 0000000020000080 RSI: 0000000020000000 RDI: 0000000000000000 [ 1339.534813] RBP: 00007f6b9e05a1d0 R08: 0000000020000240 R09: 0000000000000000 [ 1339.535323] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1339.535826] R13: 00007fff91b091cf R14: 00007f6b9e05a300 R15: 0000000000022000 [ 1339.536349] [ 1339.547379] FAT-fs (loop1): bogus number of reserved sectors [ 1339.548258] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1339.549469] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1339.550411] FAT-fs (loop6): bogus number of reserved sectors [ 1339.550821] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1339.551455] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1339.553792] FAT-fs (loop3): bogus number of reserved sectors [ 1339.554671] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1339.555798] FAT-fs (loop3): Can't find a valid FAT filesystem 17:09:43 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) close_range(r0, 0xffffffffffffffff, 0x200000000000000) [ 1339.579612] FAT-fs (loop7): bogus number of reserved sectors [ 1339.580036] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1339.580564] FAT-fs (loop1): bogus number of reserved sectors [ 1339.580613] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1339.580637] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1339.581956] FAT-fs (loop7): Can't find a valid FAT filesystem 17:09:43 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}}, 0x0) 17:09:43 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) (fail_nth: 82) [ 1339.596904] FAT-fs (loop3): bogus number of reserved sectors [ 1339.598114] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1339.599295] FAT-fs (loop3): Can't find a valid FAT filesystem 17:09:43 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x6, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:09:43 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x2, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:09:43 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xd, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1339.701397] FAT-fs (loop7): bogus number of reserved sectors [ 1339.702271] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1339.704833] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1339.706146] FAT-fs (loop4): bogus number of reserved sectors [ 1339.706569] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1339.707126] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1339.718090] FAT-fs (loop4): bogus number of reserved sectors [ 1339.718542] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1339.719123] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1339.721054] FAT-fs (loop6): bogus number of reserved sectors [ 1339.721469] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1339.722030] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1339.731173] FAT-fs (loop6): bogus number of reserved sectors [ 1339.731641] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1339.732189] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1339.753431] FAT-fs (loop7): bogus number of reserved sectors [ 1339.754298] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1339.755539] FAT-fs (loop7): Can't find a valid FAT filesystem 17:09:55 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xe, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:09:55 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) (fail_nth: 83) 17:09:55 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x7, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:09:55 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) close_range(r0, 0xffffffffffffffff, 0x300000000000000) 17:09:55 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x30, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:09:55 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x3, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:09:55 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801, 0x0, 0x0, {0x0, 0x0, 0x2}}, 0x14}}, 0x0) 17:09:55 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x4, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) [ 1351.765302] FAT-fs (loop3): bogus number of reserved sectors [ 1351.765964] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1351.766845] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1351.768307] FAT-fs (loop1): bogus number of reserved sectors [ 1351.768872] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1351.769731] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1351.771394] FAT-fs (loop6): bogus number of reserved sectors [ 1351.771957] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1351.772755] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1351.787442] FAT-fs (loop3): bogus number of reserved sectors [ 1351.787952] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1351.788780] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1351.790198] FAT-fs (loop1): bogus number of reserved sectors [ 1351.790638] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1351.791187] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1351.794411] FAT-fs (loop6): bogus number of reserved sectors [ 1351.794813] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1351.795527] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1351.810664] FAT-fs (loop7): bogus number of reserved sectors [ 1351.811502] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1351.812550] FAT-fs (loop7): Can't find a valid FAT filesystem 17:09:55 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x48, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1351.829296] FAULT_INJECTION: forcing a failure. [ 1351.829296] name failslab, interval 1, probability 0, space 0, times 0 [ 1351.830791] CPU: 1 PID: 7533 Comm: syz-executor.2 Not tainted 6.1.0-next-20221219 #1 [ 1351.831737] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1351.832732] Call Trace: [ 1351.833061] [ 1351.833358] dump_stack_lvl+0x8f/0xb7 [ 1351.833885] should_fail_ex.cold+0x5/0xa [ 1351.834431] ? __kernfs_new_node+0xd4/0x8c0 [ 1351.834989] should_failslab+0x9/0x20 [ 1351.835490] kmem_cache_alloc+0x5a/0x410 [ 1351.836016] __kernfs_new_node+0xd4/0x8c0 [ 1351.836569] ? lock_release+0x3b6/0x750 [ 1351.837091] ? __pfx___kernfs_new_node+0x10/0x10 [ 1351.837708] ? __pfx_lock_release+0x10/0x10 [ 1351.838265] ? lock_acquire+0x32/0xc0 [ 1351.838788] ? up_write+0x1b0/0x520 [ 1351.839289] kernfs_new_node+0x97/0x120 [ 1351.839832] __kernfs_create_file+0x55/0x350 [ 1351.840402] sysfs_add_file_mode_ns+0x21c/0x440 [ 1351.841015] ? __pfx_slab_attr_store+0x10/0x10 [ 1351.841627] internal_create_group+0x322/0xb20 [ 1351.842249] ? __pfx_internal_create_group+0x10/0x10 [ 1351.842926] ? up_write+0x1b0/0x520 [ 1351.843438] sysfs_slab_add+0x18e/0x220 [ 1351.843957] __kmem_cache_create+0x461/0x5d0 [ 1351.844553] kmem_cache_create_usercopy+0x201/0x2f0 [ 1351.845213] p9_client_create+0xc89/0x1050 [ 1351.845798] ? __pfx_p9_client_create+0x10/0x10 [ 1351.846432] ? lock_is_held_type+0xdb/0x130 [ 1351.847010] ? lockdep_init_map_type+0x21e/0x7f0 [ 1351.847637] ? __raw_spin_lock_init+0x3a/0x110 [ 1351.848253] v9fs_session_init+0x1e1/0x1670 [ 1351.848828] ? __kmem_cache_alloc_node+0x25b/0x400 [ 1351.849478] ? __pfx_lock_release+0x10/0x10 [ 1351.850048] ? __pfx_v9fs_session_init+0x10/0x10 [ 1351.850673] ? _raw_spin_unlock_irqrestore+0x2c/0x60 [ 1351.851329] ? _raw_spin_unlock_irqrestore+0x2c/0x60 [ 1351.851995] ? lock_is_held_type+0xdb/0x130 [ 1351.852579] v9fs_mount+0xbd/0xbd0 [ 1351.853060] ? __pfx_v9fs_mount+0x10/0x10 [ 1351.853601] ? cap_capable+0x1da/0x240 [ 1351.854135] ? __pfx_v9fs_mount+0x10/0x10 [ 1351.854668] legacy_get_tree+0x109/0x220 [ 1351.855213] vfs_get_tree+0x92/0x300 [ 1351.855716] path_mount+0x1314/0x1e30 [ 1351.856227] ? kasan_quarantine_put+0x8f/0x1f0 [ 1351.856837] ? __pfx_path_mount+0x10/0x10 [ 1351.857386] ? putname+0x102/0x140 [ 1351.857882] __x64_sys_mount+0x286/0x310 [ 1351.858436] ? __pfx___x64_sys_mount+0x10/0x10 [ 1351.859056] ? syscall_enter_from_user_mode+0x21/0x50 [ 1351.859746] do_syscall_64+0x3f/0x90 [ 1351.860236] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1351.860913] RIP: 0033:0x7f6ba0ae4b19 [ 1351.861395] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1351.863620] RSP: 002b:00007f6b9e05a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1351.864579] RAX: ffffffffffffffda RBX: 00007f6ba0bf7f60 RCX: 00007f6ba0ae4b19 [ 1351.865460] RDX: 0000000020000080 RSI: 0000000020000000 RDI: 0000000000000000 [ 1351.866350] RBP: 00007f6b9e05a1d0 R08: 0000000020000240 R09: 0000000000000000 [ 1351.867238] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1351.868127] R13: 00007fff91b091cf R14: 00007f6b9e05a300 R15: 0000000000022000 [ 1351.869045] 17:09:55 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x5, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:09:55 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x4, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1351.870149] FAT-fs (loop4): bogus number of reserved sectors [ 1351.871066] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1351.872150] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1351.882850] FAT-fs (loop7): bogus number of reserved sectors [ 1351.883672] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1351.884748] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1351.886998] kmem_cache_create_usercopy(9p-fcall-cache) failed with error -12 [ 1351.887971] CPU: 1 PID: 7533 Comm: syz-executor.2 Not tainted 6.1.0-next-20221219 #1 [ 1351.888932] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1351.889912] Call Trace: [ 1351.890245] [ 1351.890539] dump_stack_lvl+0x8f/0xb7 [ 1351.891044] kmem_cache_create_usercopy.cold+0x4c/0x6d [ 1351.891723] p9_client_create+0xc89/0x1050 [ 1351.892282] ? __pfx_p9_client_create+0x10/0x10 [ 1351.892883] ? lock_is_held_type+0xdb/0x130 [ 1351.893460] ? lockdep_init_map_type+0x21e/0x7f0 [ 1351.894117] ? __raw_spin_lock_init+0x3a/0x110 [ 1351.894720] v9fs_session_init+0x1e1/0x1670 [ 1351.895277] ? __kmem_cache_alloc_node+0x25b/0x400 [ 1351.895908] ? __pfx_lock_release+0x10/0x10 [ 1351.896475] ? __pfx_v9fs_session_init+0x10/0x10 [ 1351.897099] ? _raw_spin_unlock_irqrestore+0x2c/0x60 [ 1351.897758] ? _raw_spin_unlock_irqrestore+0x2c/0x60 [ 1351.898432] ? lock_is_held_type+0xdb/0x130 [ 1351.899023] v9fs_mount+0xbd/0xbd0 [ 1351.899506] ? __pfx_v9fs_mount+0x10/0x10 [ 1351.900050] ? cap_capable+0x1da/0x240 [ 1351.900574] ? __pfx_v9fs_mount+0x10/0x10 [ 1351.901116] legacy_get_tree+0x109/0x220 [ 1351.901660] vfs_get_tree+0x92/0x300 [ 1351.902173] path_mount+0x1314/0x1e30 [ 1351.902692] ? kasan_quarantine_put+0x8f/0x1f0 [ 1351.903295] ? __pfx_path_mount+0x10/0x10 [ 1351.903857] ? putname+0x102/0x140 [ 1351.904343] __x64_sys_mount+0x286/0x310 [ 1351.904886] ? __pfx___x64_sys_mount+0x10/0x10 [ 1351.905485] ? syscall_enter_from_user_mode+0x21/0x50 [ 1351.906184] do_syscall_64+0x3f/0x90 [ 1351.906675] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1351.907352] RIP: 0033:0x7f6ba0ae4b19 [ 1351.907839] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1351.910049] RSP: 002b:00007f6b9e05a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1351.911014] RAX: ffffffffffffffda RBX: 00007f6ba0bf7f60 RCX: 00007f6ba0ae4b19 [ 1351.911911] RDX: 0000000020000080 RSI: 0000000020000000 RDI: 0000000000000000 [ 1351.912796] RBP: 00007f6b9e05a1d0 R08: 0000000020000240 R09: 0000000000000000 [ 1351.913679] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1351.914581] R13: 00007fff91b091cf R14: 00007f6b9e05a300 R15: 0000000000022000 [ 1351.915498] 17:09:55 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801, 0x0, 0x0, {0x0, 0x0, 0x3}}, 0x14}}, 0x0) [ 1351.936411] FAT-fs (loop4): bogus number of reserved sectors [ 1351.937190] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1351.938546] FAT-fs (loop4): Can't find a valid FAT filesystem 17:09:55 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) close_range(r0, 0xffffffffffffffff, 0x400000000000000) [ 1351.954386] FAT-fs (loop3): bogus number of reserved sectors [ 1351.955116] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1351.956035] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1351.960275] FAT-fs (loop1): bogus number of reserved sectors [ 1351.960952] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1351.961871] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1351.965214] FAT-fs (loop6): bogus number of reserved sectors [ 1351.965918] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1351.966853] FAT-fs (loop6): Can't find a valid FAT filesystem 17:09:55 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x8, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1351.994108] FAT-fs (loop3): bogus number of reserved sectors [ 1351.994874] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1351.995819] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1351.998843] FAT-fs (loop1): bogus number of reserved sectors [ 1351.999537] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1352.000601] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1352.011708] FAT-fs (loop6): bogus number of reserved sectors [ 1352.012451] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1352.013473] FAT-fs (loop6): Can't find a valid FAT filesystem 17:09:55 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xf, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:09:55 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x6, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) [ 1352.110252] FAT-fs (loop7): bogus number of reserved sectors [ 1352.111080] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1352.112145] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1352.121952] FAT-fs (loop4): bogus number of reserved sectors [ 1352.122628] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1352.123485] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1352.137424] FAT-fs (loop7): bogus number of reserved sectors [ 1352.137704] FAT-fs (loop4): bogus number of reserved sectors [ 1352.138189] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1352.138896] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1352.139866] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1352.140653] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1352.147536] FAT-fs (loop1): bogus number of reserved sectors [ 1352.148115] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1352.149063] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1352.165468] FAT-fs (loop1): bogus number of reserved sectors [ 1352.166108] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1352.166936] FAT-fs (loop1): Can't find a valid FAT filesystem 17:10:10 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x10, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:10:10 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x4c, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:10:10 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x7, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:10:10 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801, 0x0, 0x0, {0x0, 0x0, 0x4}}, 0x14}}, 0x0) 17:10:10 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) close_range(r0, 0xffffffffffffffff, 0xa00000000000000) 17:10:10 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x5, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:10:10 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) (fail_nth: 84) 17:10:10 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x9, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1366.574835] FAT-fs (loop6): bogus number of reserved sectors [ 1366.575917] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1366.577043] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1366.585634] FAT-fs (loop1): bogus number of reserved sectors [ 1366.586503] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1366.587678] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1366.596924] FAT-fs (loop3): bogus number of reserved sectors [ 1366.597798] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1366.598943] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1366.603812] FAT-fs (loop4): bogus number of reserved sectors [ 1366.604687] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1366.605827] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1366.609307] FAT-fs (loop7): bogus number of reserved sectors [ 1366.610104] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1366.611213] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1366.614916] FAT-fs (loop6): bogus number of reserved sectors [ 1366.615768] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1366.616856] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1366.620569] FAT-fs (loop1): bogus number of reserved sectors [ 1366.621400] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1366.622486] FAT-fs (loop1): Can't find a valid FAT filesystem 17:10:10 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801, 0x0, 0x0, {0x0, 0x0, 0x6}}, 0x14}}, 0x0) [ 1366.649427] FAT-fs (loop4): bogus number of reserved sectors [ 1366.650229] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1366.651415] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1366.656545] FAT-fs (loop3): bogus number of reserved sectors [ 1366.657278] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1366.657696] FAT-fs (loop7): bogus number of reserved sectors [ 1366.658380] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1366.659078] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1366.660815] FAT-fs (loop7): Can't find a valid FAT filesystem 17:10:10 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x8, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:10:10 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) close_range(r0, 0xffffffffffffffff, 0xf5ffffff00000000) 17:10:10 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x6, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:10:10 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) (fail_nth: 85) 17:10:10 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x68, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:10:10 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xa, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:10:10 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x11, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1366.830987] FAT-fs (loop3): bogus number of reserved sectors [ 1366.831808] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1366.832795] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1366.833567] FAT-fs (loop6): bogus number of reserved sectors [ 1366.834221] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1366.835202] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1366.850404] FAT-fs (loop1): bogus number of reserved sectors [ 1366.851207] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1366.852272] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1366.858076] FAT-fs (loop3): bogus number of reserved sectors [ 1366.858824] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1366.859821] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1366.863440] FAT-fs (loop4): bogus number of reserved sectors [ 1366.864190] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1366.865335] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1366.890170] FAT-fs (loop1): bogus number of reserved sectors [ 1366.891103] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1366.892178] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1366.893179] FAT-fs (loop4): bogus number of reserved sectors [ 1366.894336] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1366.894562] FAT-fs (loop7): bogus number of reserved sectors [ 1366.895389] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1366.896035] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1366.897750] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1366.930763] FAT-fs (loop7): bogus number of reserved sectors [ 1366.931541] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1366.932452] FAT-fs (loop7): Can't find a valid FAT filesystem 17:10:25 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xb, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:10:25 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801, 0x0, 0x0, {0x0, 0x0, 0x8}}, 0x14}}, 0x0) 17:10:25 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x9, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:10:25 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x6c, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:10:25 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) close_range(r0, 0xffffffffffffffff, 0xff0f000000000000) 17:10:25 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x7, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:10:25 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x48, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:10:25 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) (fail_nth: 86) [ 1381.883002] FAT-fs (loop4): bogus number of reserved sectors [ 1381.883850] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1381.884843] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1381.887543] FAT-fs (loop6): bogus number of reserved sectors [ 1381.888020] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1381.888639] FAT-fs (loop6): Can't find a valid FAT filesystem 17:10:25 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fchown(r3, r2, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000007940)={0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(r3, &(0x7f0000000000)='system.posix_acl_access\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="02000000010000040000000002000000", @ANYRES32=r4, @ANYBLOB="04000000000000001010f800000000002000000000000000"], 0x2c, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e21, 0x7fff, @mcast1, 0x7ff}, {0xa, 0x4e21, 0xffffffff, @loopback}, 0x100, [0x6, 0xffff, 0x6, 0xff, 0x10, 0x1, 0x73]}, 0x5c) close(r1) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) close_range(r0, 0xffffffffffffffff, 0x0) [ 1381.902857] FAT-fs (loop6): bogus number of reserved sectors [ 1381.903272] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1381.903943] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1381.912044] FAT-fs (loop3): bogus number of reserved sectors [ 1381.912626] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1381.913197] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1381.918369] FAT-fs (loop4): bogus number of reserved sectors [ 1381.919130] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1381.920190] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1381.922087] FAT-fs (loop1): bogus number of reserved sectors [ 1381.922855] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1381.923953] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1381.929152] FAT-fs (loop7): bogus number of reserved sectors 17:10:25 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801, 0x0, 0x0, {0x0, 0x0, 0x9}}, 0x14}}, 0x0) [ 1381.930556] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1381.931556] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1381.946379] FAT-fs (loop1): bogus number of reserved sectors [ 1381.947111] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1381.948129] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1381.952375] FAT-fs (loop7): bogus number of reserved sectors [ 1381.952599] FAT-fs (loop3): bogus number of reserved sectors [ 1381.953059] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1381.953485] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1381.953519] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1381.954498] FAT-fs (loop7): Can't find a valid FAT filesystem 17:10:25 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) (fail_nth: 87) 17:10:25 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x8, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:10:25 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x4c, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1382.040852] FAT-fs (loop6): bogus number of reserved sectors [ 1382.041302] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1382.041908] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1382.053234] FAT-fs (loop6): bogus number of reserved sectors [ 1382.053682] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1382.054258] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1382.059448] FAT-fs (loop4): bogus number of reserved sectors [ 1382.059879] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1382.060470] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1382.063061] FAULT_INJECTION: forcing a failure. [ 1382.063061] name failslab, interval 1, probability 0, space 0, times 0 [ 1382.064417] CPU: 0 PID: 7629 Comm: syz-executor.2 Not tainted 6.1.0-next-20221219 #1 [ 1382.065155] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1382.065921] Call Trace: [ 1382.066169] [ 1382.066396] dump_stack_lvl+0x8f/0xb7 [ 1382.066796] should_fail_ex.cold+0x5/0xa [ 1382.067213] ? __kernfs_new_node+0xd4/0x8c0 [ 1382.067663] should_failslab+0x9/0x20 [ 1382.068052] kmem_cache_alloc+0x5a/0x410 [ 1382.068461] __kernfs_new_node+0xd4/0x8c0 [ 1382.068876] ? lock_release+0x3b6/0x750 [ 1382.069278] ? __pfx___kernfs_new_node+0x10/0x10 [ 1382.069745] ? __pfx_lock_release+0x10/0x10 [ 1382.070163] ? lock_acquire+0x32/0xc0 [ 1382.070572] ? up_write+0x1b0/0x520 [ 1382.070949] kernfs_new_node+0x97/0x120 [ 1382.071356] __kernfs_create_file+0x55/0x350 [ 1382.071790] sysfs_add_file_mode_ns+0x21c/0x440 [ 1382.072253] ? __pfx_slab_attr_store+0x10/0x10 [ 1382.072701] internal_create_group+0x322/0xb20 [ 1382.073174] ? __pfx_internal_create_group+0x10/0x10 [ 1382.073674] ? up_write+0x1b0/0x520 [ 1382.074057] sysfs_slab_add+0x18e/0x220 [ 1382.074448] __kmem_cache_create+0x461/0x5d0 [ 1382.074910] kmem_cache_create_usercopy+0x201/0x2f0 [ 1382.075400] p9_client_create+0xc89/0x1050 [ 1382.075829] ? __pfx_p9_client_create+0x10/0x10 [ 1382.076285] ? lock_is_held_type+0xdb/0x130 [ 1382.076711] ? lockdep_init_map_type+0x21e/0x7f0 [ 1382.077186] ? __raw_spin_lock_init+0x3a/0x110 [ 1382.077649] v9fs_session_init+0x1e1/0x1670 [ 1382.078072] ? __kmem_cache_alloc_node+0x25b/0x400 [ 1382.078553] ? __pfx_lock_release+0x10/0x10 [ 1382.078988] ? __pfx_v9fs_session_init+0x10/0x10 [ 1382.079440] ? _raw_spin_unlock_irqrestore+0x2c/0x60 [ 1382.079930] ? _raw_spin_unlock_irqrestore+0x2c/0x60 [ 1382.080431] ? lock_is_held_type+0xdb/0x130 [ 1382.080872] v9fs_mount+0xbd/0xbd0 [ 1382.081230] ? __pfx_v9fs_mount+0x10/0x10 [ 1382.081634] ? cap_capable+0x1da/0x240 [ 1382.082033] ? __pfx_v9fs_mount+0x10/0x10 [ 1382.082436] legacy_get_tree+0x109/0x220 [ 1382.082859] vfs_get_tree+0x92/0x300 [ 1382.083230] path_mount+0x1314/0x1e30 [ 1382.083615] ? kasan_quarantine_put+0x8f/0x1f0 [ 1382.084061] ? __pfx_path_mount+0x10/0x10 [ 1382.084478] ? putname+0x102/0x140 [ 1382.084850] __x64_sys_mount+0x286/0x310 [ 1382.085253] ? __pfx___x64_sys_mount+0x10/0x10 [ 1382.085701] ? syscall_enter_from_user_mode+0x21/0x50 [ 1382.086214] do_syscall_64+0x3f/0x90 [ 1382.086613] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1382.087116] RIP: 0033:0x7f6ba0ae4b19 [ 1382.087486] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1382.089125] RSP: 002b:00007f6b9e05a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1382.089840] RAX: ffffffffffffffda RBX: 00007f6ba0bf7f60 RCX: 00007f6ba0ae4b19 [ 1382.090509] RDX: 0000000020000080 RSI: 0000000020000000 RDI: 0000000000000000 [ 1382.091189] RBP: 00007f6b9e05a1d0 R08: 0000000020000240 R09: 0000000000000000 [ 1382.091853] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1382.092502] R13: 00007fff91b091cf R14: 00007f6b9e05a300 R15: 0000000000022000 [ 1382.093186] [ 1382.101551] FAT-fs (loop4): bogus number of reserved sectors [ 1382.101977] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1382.102615] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1382.126127] kmem_cache_create_usercopy(9p-fcall-cache) failed with error -12 [ 1382.127874] CPU: 0 PID: 7629 Comm: syz-executor.2 Not tainted 6.1.0-next-20221219 #1 [ 1382.128977] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1382.130148] Call Trace: [ 1382.130558] [ 1382.130898] dump_stack_lvl+0x8f/0xb7 [ 1382.131496] kmem_cache_create_usercopy.cold+0x4c/0x6d [ 1382.132295] p9_client_create+0xc89/0x1050 [ 1382.132960] ? __pfx_p9_client_create+0x10/0x10 [ 1382.133652] ? lock_is_held_type+0xdb/0x130 [ 1382.134296] ? lockdep_init_map_type+0x21e/0x7f0 [ 1382.135009] ? __raw_spin_lock_init+0x3a/0x110 [ 1382.135720] v9fs_session_init+0x1e1/0x1670 [ 1382.136368] ? __kmem_cache_alloc_node+0x25b/0x400 [ 1382.137121] ? __pfx_lock_release+0x10/0x10 [ 1382.137769] ? __pfx_v9fs_session_init+0x10/0x10 [ 1382.138497] ? _raw_spin_unlock_irqrestore+0x2c/0x60 [ 1382.139249] ? _raw_spin_unlock_irqrestore+0x2c/0x60 [ 1382.140029] ? lock_is_held_type+0xdb/0x130 [ 1382.140711] v9fs_mount+0xbd/0xbd0 [ 1382.141270] ? __pfx_v9fs_mount+0x10/0x10 [ 1382.141898] ? cap_capable+0x1da/0x240 [ 1382.142513] ? __pfx_v9fs_mount+0x10/0x10 [ 1382.143133] legacy_get_tree+0x109/0x220 [ 1382.143758] vfs_get_tree+0x92/0x300 [ 1382.144343] path_mount+0x1314/0x1e30 [ 1382.144921] ? kasan_quarantine_put+0x8f/0x1f0 [ 1382.145619] ? __pfx_path_mount+0x10/0x10 [ 1382.146263] ? putname+0x102/0x140 [ 1382.146843] __x64_sys_mount+0x286/0x310 [ 1382.147457] ? __pfx___x64_sys_mount+0x10/0x10 [ 1382.148165] ? syscall_enter_from_user_mode+0x21/0x50 [ 1382.148929] do_syscall_64+0x3f/0x90 [ 1382.149476] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1382.150260] RIP: 0033:0x7f6ba0ae4b19 [ 1382.150811] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1382.153374] RSP: 002b:00007f6b9e05a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1382.154492] RAX: ffffffffffffffda RBX: 00007f6ba0bf7f60 RCX: 00007f6ba0ae4b19 [ 1382.155529] RDX: 0000000020000080 RSI: 0000000020000000 RDI: 0000000000000000 [ 1382.156557] RBP: 00007f6b9e05a1d0 R08: 0000000020000240 R09: 0000000000000000 [ 1382.157568] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1382.158604] R13: 00007fff91b091cf R14: 00007f6b9e05a300 R15: 0000000000022000 [ 1382.159663] 17:10:41 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) close_range(r0, 0xffffffffffffffff, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x10000, @loopback, 0x3}, 0x1c) 17:10:41 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) (fail_nth: 88) 17:10:41 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x68, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:10:41 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xd, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:10:41 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xa, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:10:41 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x74, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:10:41 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x9, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:10:41 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801, 0x0, 0x0, {0x0, 0x0, 0xf}}, 0x14}}, 0x0) [ 1397.421442] FAT-fs (loop3): bogus number of reserved sectors [ 1397.422195] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1397.423365] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1397.442572] FAT-fs (loop1): bogus number of reserved sectors [ 1397.443775] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1397.444927] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1397.455207] FAT-fs (loop3): bogus number of reserved sectors [ 1397.455963] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1397.458132] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1397.467855] FAT-fs (loop6): bogus number of reserved sectors [ 1397.468667] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1397.469672] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1397.470481] FAT-fs (loop7): bogus number of reserved sectors [ 1397.471184] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1397.472223] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1397.476244] FAT-fs (loop4): bogus number of reserved sectors [ 1397.477184] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1397.478544] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1397.485152] FAT-fs (loop1): bogus number of reserved sectors [ 1397.486055] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1397.487282] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1397.501390] FAT-fs (loop7): bogus number of reserved sectors [ 1397.502140] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1397.503205] FAT-fs (loop7): Can't find a valid FAT filesystem 17:10:41 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) (fail_nth: 89) [ 1397.509382] FAT-fs (loop6): bogus number of reserved sectors [ 1397.510103] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1397.510972] FAT-fs (loop4): bogus number of reserved sectors [ 1397.511239] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1397.511897] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1397.513702] FAT-fs (loop4): Can't find a valid FAT filesystem 17:10:41 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x7a, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:10:41 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801, 0x0, 0x0, {0x0, 0x0, 0x9d}}, 0x14}}, 0x0) 17:10:41 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x6c, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:10:41 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xb, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:10:41 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) sendmsg$inet6(r0, &(0x7f0000001640)={&(0x7f0000000040)={0xa, 0x4e20, 0x9, @mcast1, 0x1}, 0x1c, &(0x7f0000001540)=[{&(0x7f0000000080)="fd3a44a3a35d47e09f85e0878d9581886834f1bcc74cb49d9618592c77bd6d788016e5212366e9cb07da35517b178d13d675d9be1956cdd0d8b98eb77baf650beaea57cfc3f8e681c035a801", 0x4c}, {&(0x7f0000000100)="f8df107ddff26229cb1b7bf0c6b94bb8e7c52b9547d05fc1f44264b0ecbcfc308a2a4c279008f22d2cc3dbe3ccb4fd4410274bda8de698be376ddf76d667e5082c4c3352568a8094c9e353789383f2968bd2a0d59e3f34457fd69c680e96fe759eff01c0fd9814173178ae232ba8083ab34bb1213315c69c49624c03c5a0c265c5f72a6883afa2317883463b25d45417c1820c29ee3884ea492a47678d6110f70b642b84d3293f2ecdbe3dbb827fab5e6d988f01b24719eacb885447984f6271a8c1ee4760860e70bf453bdab3e4c0cd57155276ead4385ad9aaf4109c95b8e04dbfe18dd6941128b719cbd5e843b04459f8f3db", 0xf4}, {&(0x7f0000000200)="b291d7d5795eb459c02e70f5f5ca02ce25b8dab83fe1b0fdeae998a80a082486cd8d26d43c12a1da4088ea100f0e595dfec6b5b9d99c2fb10a10296e1d04b3b61a5135b3dddb5c7a2eac564da0f3eba2c54b147673d9e2f351c5f717dd68c4a0874d474b72fe2eb679d8e13fc4418fef35a5df82575a927f66f13be1f8e4948685b252cfe8a8d51b61ed7654c01a682197746953adf5dbd86f28186fa3", 0x9d}, {&(0x7f00000002c0)="78a9d9134dc6604acd0c9e4aa2ea157313", 0x11}, {&(0x7f0000000300)="3f6c555d4e105c19660ffd7fd61446dcf110d602ad6822a309a6f309f40cabbbbc827286ea34d8bcbbbaaf8a8b63429bc79e869d2637512a4fc365ab951bd685e405b188377725a4b8074a5c2b7717f243aba162c18573d33b03dee896b02b197a7d9e79a6bd68b598982749afc53eba40cd763186531e", 0x77}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="08d15c1a5186dbeb5d18d61abc8df3bf4ec6506cce76e9deb1cc29607c8f76ad9b36000b8023435d320f1379208901a6e0eb6e352ed4ee72c93d9cb3f506d3e7074a48f77c6e1fa507b9bee5e36444", 0x4f}, {&(0x7f0000001400)="9de9099b9c37c3205f237f3b5202a94c44f777daccb8fc6620de2d42d4c64fdba4985b48e4f2f11d6aeb", 0x2a}, {&(0x7f0000001440)="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", 0xfb}], 0x9, &(0x7f0000001600)=[@hoplimit={{0x14, 0x29, 0x34, 0x601f}}], 0x18}, 0xc000000) close_range(r0, 0xffffffffffffffff, 0x0) 17:10:41 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xa, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:10:41 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xe, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1397.675212] FAULT_INJECTION: forcing a failure. [ 1397.675212] name failslab, interval 1, probability 0, space 0, times 0 [ 1397.676697] CPU: 1 PID: 7660 Comm: syz-executor.2 Not tainted 6.1.0-next-20221219 #1 [ 1397.677652] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1397.678658] Call Trace: [ 1397.679012] [ 1397.679307] dump_stack_lvl+0x8f/0xb7 [ 1397.679827] should_fail_ex.cold+0x5/0xa [ 1397.680354] ? __kernfs_new_node+0xd4/0x8c0 [ 1397.680915] should_failslab+0x9/0x20 [ 1397.681422] kmem_cache_alloc+0x5a/0x410 [ 1397.681960] __kernfs_new_node+0xd4/0x8c0 [ 1397.682502] ? lock_release+0x3b6/0x750 [ 1397.683032] ? __pfx___kernfs_new_node+0x10/0x10 [ 1397.683639] ? __pfx_lock_release+0x10/0x10 [ 1397.684188] ? lock_acquire+0x32/0xc0 [ 1397.684707] ? up_write+0x1b0/0x520 [ 1397.685204] kernfs_new_node+0x97/0x120 [ 1397.685736] __kernfs_create_file+0x55/0x350 [ 1397.686316] sysfs_add_file_mode_ns+0x21c/0x440 [ 1397.686948] ? __pfx_slab_attr_store+0x10/0x10 [ 1397.687577] internal_create_group+0x322/0xb20 [ 1397.688203] ? __pfx_internal_create_group+0x10/0x10 [ 1397.688868] ? up_write+0x1b0/0x520 [ 1397.689393] sysfs_slab_add+0x18e/0x220 [ 1397.689914] __kmem_cache_create+0x461/0x5d0 [ 1397.690505] kmem_cache_create_usercopy+0x201/0x2f0 [ 1397.691204] p9_client_create+0xc89/0x1050 [ 1397.691780] ? __pfx_p9_client_create+0x10/0x10 [ 1397.692404] ? lock_is_held_type+0xdb/0x130 [ 1397.692985] ? lockdep_init_map_type+0x21e/0x7f0 [ 1397.693619] ? __raw_spin_lock_init+0x3a/0x110 [ 1397.694254] v9fs_session_init+0x1e1/0x1670 [ 1397.694841] ? __kmem_cache_alloc_node+0x25b/0x400 [ 1397.695490] ? __pfx_lock_release+0x10/0x10 [ 1397.696067] ? __pfx_v9fs_session_init+0x10/0x10 [ 1397.696680] ? _raw_spin_unlock_irqrestore+0x2c/0x60 [ 1397.697347] ? _raw_spin_unlock_irqrestore+0x2c/0x60 [ 1397.698017] ? lock_is_held_type+0xdb/0x130 [ 1397.698609] v9fs_mount+0xbd/0xbd0 [ 1397.699103] ? __pfx_v9fs_mount+0x10/0x10 [ 1397.699664] ? cap_capable+0x1da/0x240 [ 1397.700202] ? __pfx_v9fs_mount+0x10/0x10 [ 1397.700760] legacy_get_tree+0x109/0x220 [ 1397.701308] vfs_get_tree+0x92/0x300 [ 1397.701821] path_mount+0x1314/0x1e30 [ 1397.702336] ? kasan_quarantine_put+0x8f/0x1f0 [ 1397.702972] ? __pfx_path_mount+0x10/0x10 [ 1397.703537] ? putname+0x102/0x140 [ 1397.704040] __x64_sys_mount+0x286/0x310 [ 1397.704581] ? __pfx___x64_sys_mount+0x10/0x10 [ 1397.705193] FAT-fs (loop3): bogus number of reserved sectors [ 1397.705200] ? syscall_enter_from_user_mode+0x21/0x50 [ 1397.706037] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1397.706647] do_syscall_64+0x3f/0x90 [ 1397.706689] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1397.707805] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1397.708239] RIP: 0033:0x7f6ba0ae4b19 [ 1397.710154] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1397.712437] RSP: 002b:00007f6b9e05a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1397.713394] RAX: ffffffffffffffda RBX: 00007f6ba0bf7f60 RCX: 00007f6ba0ae4b19 [ 1397.714298] RDX: 0000000020000080 RSI: 0000000020000000 RDI: 0000000000000000 [ 1397.715203] RBP: 00007f6b9e05a1d0 R08: 0000000020000240 R09: 0000000000000000 [ 1397.716109] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1397.717006] R13: 00007fff91b091cf R14: 00007f6b9e05a300 R15: 0000000000022000 [ 1397.717951] [ 1397.743487] FAT-fs (loop1): bogus number of reserved sectors [ 1397.744268] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1397.745464] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1397.747394] FAT-fs (loop3): bogus number of reserved sectors [ 1397.748252] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1397.749494] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1397.752381] FAT-fs (loop4): bogus number of reserved sectors [ 1397.753177] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1397.754355] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1397.773126] FAT-fs (loop7): bogus number of reserved sectors [ 1397.774115] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1397.775290] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1397.775356] FAT-fs (loop1): bogus number of reserved sectors [ 1397.776919] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1397.777971] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1397.780782] FAT-fs (loop4): bogus number of reserved sectors [ 1397.781603] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1397.782847] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1397.785817] FAT-fs (loop6): bogus number of reserved sectors [ 1397.786815] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1397.788147] FAT-fs (loop6): Can't find a valid FAT filesystem 17:10:41 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801, 0x0, 0x0, {0x0, 0x0, 0xf0}}, 0x14}}, 0x0) [ 1397.806399] FAT-fs (loop7): bogus number of reserved sectors [ 1397.807247] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1397.808381] FAT-fs (loop7): Can't find a valid FAT filesystem 17:10:41 executing program 0: mkdirat$binderfs(0xffffffffffffff9c, &(0x7f0000000500)='./binderfs\x00', 0x1ff) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000040)={0x7, {{0xa, 0x4e24, 0x6, @rand_addr=' \x01\x00', 0x1}}, 0x0, 0x6, [{{0xa, 0x4e24, 0x8001, @loopback, 0xffff8f42}}, {{0xa, 0x4e24, 0x2, @private2, 0x9}}, {{0xa, 0x4e24, 0xb5, @mcast2, 0x4f}}, {{0xa, 0x4e21, 0x33, @mcast1, 0x3ff}}, {{0xa, 0x4e24, 0x1, @local, 0x100}}, {{0xa, 0x4e24, 0x1ef, @remote, 0xa0000000}}]}, 0x390) close_range(r0, 0xffffffffffffffff, 0x2) mkdirat$binderfs(0xffffffffffffff9c, &(0x7f0000000580)='./binderfs\x00', 0x1ff) mkdirat$binderfs(0xffffffffffffff9c, &(0x7f0000000540)='./binderfs\x00', 0x1ff) sendmsg$IPSET_CMD_TEST(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x20, 0xb, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x7}, @IPSET_ATTR_ADT={0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x40}, 0x5000) [ 1397.823378] FAT-fs (loop6): bogus number of reserved sectors [ 1397.824168] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1397.825231] FAT-fs (loop6): Can't find a valid FAT filesystem 17:10:41 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xbf, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1397.854988] kmem_cache_create_usercopy(9p-fcall-cache) failed with error -12 [ 1397.856079] CPU: 0 PID: 7660 Comm: syz-executor.2 Not tainted 6.1.0-next-20221219 #1 [ 1397.857105] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1397.858156] Call Trace: [ 1397.858494] [ 1397.858824] dump_stack_lvl+0x8f/0xb7 [ 1397.859354] kmem_cache_create_usercopy.cold+0x4c/0x6d [ 1397.860068] p9_client_create+0xc89/0x1050 [ 1397.860641] ? __pfx_p9_client_create+0x10/0x10 [ 1397.861302] ? lock_is_held_type+0xdb/0x130 [ 1397.861903] ? lockdep_init_map_type+0x21e/0x7f0 [ 1397.862534] ? __raw_spin_lock_init+0x3a/0x110 [ 1397.863200] v9fs_session_init+0x1e1/0x1670 [ 1397.863792] ? __kmem_cache_alloc_node+0x25b/0x400 [ 1397.864472] ? __pfx_lock_release+0x10/0x10 [ 1397.865101] ? __pfx_v9fs_session_init+0x10/0x10 [ 1397.865773] ? _raw_spin_unlock_irqrestore+0x2c/0x60 [ 1397.866479] ? _raw_spin_unlock_irqrestore+0x2c/0x60 [ 1397.867191] ? lock_is_held_type+0xdb/0x130 [ 1397.867838] v9fs_mount+0xbd/0xbd0 [ 1397.868323] ? __pfx_v9fs_mount+0x10/0x10 [ 1397.868920] ? cap_capable+0x1da/0x240 [ 1397.869477] ? __pfx_v9fs_mount+0x10/0x10 [ 1397.870089] legacy_get_tree+0x109/0x220 [ 1397.870849] vfs_get_tree+0x92/0x300 [ 1397.871541] path_mount+0x1314/0x1e30 [ 1397.872244] ? kasan_quarantine_put+0x8f/0x1f0 [ 1397.873087] ? __pfx_path_mount+0x10/0x10 [ 1397.873857] ? putname+0x102/0x140 [ 1397.874529] __x64_sys_mount+0x286/0x310 [ 1397.875273] ? __pfx___x64_sys_mount+0x10/0x10 [ 1397.876104] ? syscall_enter_from_user_mode+0x21/0x50 [ 1397.877017] do_syscall_64+0x3f/0x90 [ 1397.877701] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1397.878615] RIP: 0033:0x7f6ba0ae4b19 [ 1397.879296] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1397.882315] RSP: 002b:00007f6b9e05a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1397.883617] RAX: ffffffffffffffda RBX: 00007f6ba0bf7f60 RCX: 00007f6ba0ae4b19 [ 1397.884827] RDX: 0000000020000080 RSI: 0000000020000000 RDI: 0000000000000000 [ 1397.886041] RBP: 00007f6b9e05a1d0 R08: 0000000020000240 R09: 0000000000000000 [ 1397.887289] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1397.888491] R13: 00007fff91b091cf R14: 00007f6b9e05a300 R15: 0000000000022000 [ 1397.889743] 17:10:41 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xd, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) [ 1397.956832] FAT-fs (loop1): bogus number of reserved sectors [ 1397.958005] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1397.959300] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1397.989959] FAT-fs (loop1): bogus number of reserved sectors [ 1397.991072] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1397.992368] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1397.998364] FAT-fs (loop3): bogus number of reserved sectors [ 1397.999284] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1398.000722] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1398.020898] FAT-fs (loop3): bogus number of reserved sectors [ 1398.021855] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1398.023100] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1410.917473] FAT-fs (loop7): bogus number of reserved sectors [ 1410.917913] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1410.918479] FAT-fs (loop7): Can't find a valid FAT filesystem 17:10:54 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) (fail_nth: 90) 17:10:54 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x74, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:10:54 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xc0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:10:54 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801, 0x0, 0x0, {0x0, 0x0, 0x300}}, 0x14}}, 0x0) 17:10:54 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xb, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:10:54 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xf, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:10:54 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xe, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:10:54 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x4, 0x5) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) r2 = syz_open_dev$vcsn(&(0x7f0000000040), 0x6, 0x10000) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_VENDOR(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r4, 0x87d27e71721737b5, 0x0, 0x0, {{0x32}, {@void, @val={0x8, 0x10}, @void}}}, 0x1c}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r2, 0xc0189375, &(0x7f0000000080)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) socket$inet6(0xa, 0x3, 0x3) close_range(r0, 0xffffffffffffffff, 0x0) [ 1410.937522] FAT-fs (loop7): bogus number of reserved sectors [ 1410.937925] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1410.938500] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1410.967832] FAT-fs (loop4): bogus number of reserved sectors [ 1410.968220] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1410.968775] FAT-fs (loop4): Can't find a valid FAT filesystem 17:10:54 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x10, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1411.001607] netlink: 'syz-executor.0': attribute type 16 has an invalid length. [ 1411.015257] FAT-fs (loop4): bogus number of reserved sectors [ 1411.015779] FAT-fs (loop6): bogus number of reserved sectors [ 1411.016350] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1411.016847] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1411.017779] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1411.018888] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1411.023342] FAT-fs (loop3): bogus number of reserved sectors [ 1411.023378] FAT-fs (loop1): bogus number of reserved sectors [ 1411.024200] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1411.025095] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1411.025124] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1411.026291] FAT-fs (loop3): Can't find a valid FAT filesystem 17:10:54 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) (fail_nth: 91) [ 1411.053605] FAT-fs (loop3): bogus number of reserved sectors [ 1411.054946] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1411.056102] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1411.059303] FAT-fs (loop6): bogus number of reserved sectors [ 1411.060176] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1411.061229] FAT-fs (loop6): Can't find a valid FAT filesystem 17:10:54 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801, 0x0, 0x0, {0x0, 0x0, 0x600}}, 0x14}}, 0x0) [ 1411.113965] FAT-fs (loop1): bogus number of reserved sectors [ 1411.114416] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1411.114988] FAT-fs (loop1): Can't find a valid FAT filesystem 17:10:54 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x7a, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1411.131913] FAT-fs (loop7): bogus number of reserved sectors [ 1411.132939] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1411.134028] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1411.145223] FAULT_INJECTION: forcing a failure. [ 1411.145223] name failslab, interval 1, probability 0, space 0, times 0 [ 1411.146045] CPU: 0 PID: 7714 Comm: syz-executor.2 Not tainted 6.1.0-next-20221219 #1 [ 1411.146536] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1411.147056] Call Trace: [ 1411.147233] [ 1411.147392] dump_stack_lvl+0x8f/0xb7 [ 1411.147672] should_fail_ex.cold+0x5/0xa [ 1411.147950] ? __kernfs_new_node+0xd4/0x8c0 [ 1411.148247] should_failslab+0x9/0x20 [ 1411.148512] kmem_cache_alloc+0x5a/0x410 [ 1411.148793] __kernfs_new_node+0xd4/0x8c0 [ 1411.149077] ? lock_release+0x3b6/0x750 [ 1411.149349] ? __pfx___kernfs_new_node+0x10/0x10 [ 1411.149666] ? __pfx_lock_release+0x10/0x10 [ 1411.149955] ? lock_acquire+0x32/0xc0 [ 1411.150230] ? up_write+0x1b0/0x520 [ 1411.150500] kernfs_new_node+0x97/0x120 [ 1411.150783] __kernfs_create_file+0x55/0x350 [ 1411.151086] sysfs_add_file_mode_ns+0x21c/0x440 [ 1411.151403] ? __pfx_slab_attr_store+0x10/0x10 [ 1411.151718] internal_create_group+0x322/0xb20 [ 1411.152035] ? __pfx_internal_create_group+0x10/0x10 [ 1411.152382] ? up_write+0x1b0/0x520 [ 1411.152645] sysfs_slab_add+0x18e/0x220 [ 1411.152915] __kmem_cache_create+0x461/0x5d0 [ 1411.153218] kmem_cache_create_usercopy+0x201/0x2f0 [ 1411.153558] p9_client_create+0xc89/0x1050 [ 1411.153854] ? __pfx_p9_client_create+0x10/0x10 [ 1411.154173] ? lock_is_held_type+0xdb/0x130 [ 1411.154466] ? lockdep_init_map_type+0x21e/0x7f0 [ 1411.154788] ? __raw_spin_lock_init+0x3a/0x110 [ 1411.155113] v9fs_session_init+0x1e1/0x1670 [ 1411.155403] ? __kmem_cache_alloc_node+0x25b/0x400 [ 1411.155727] ? __pfx_lock_release+0x10/0x10 [ 1411.156018] ? __pfx_v9fs_session_init+0x10/0x10 [ 1411.156328] ? _raw_spin_unlock_irqrestore+0x2c/0x60 [ 1411.156667] ? _raw_spin_unlock_irqrestore+0x2c/0x60 [ 1411.157012] ? lock_is_held_type+0xdb/0x130 [ 1411.157307] v9fs_mount+0xbd/0xbd0 [ 1411.157553] ? __pfx_v9fs_mount+0x10/0x10 [ 1411.157830] ? cap_capable+0x1da/0x240 [ 1411.158097] ? __pfx_v9fs_mount+0x10/0x10 [ 1411.158373] legacy_get_tree+0x109/0x220 [ 1411.158652] vfs_get_tree+0x92/0x300 [ 1411.158923] path_mount+0x1314/0x1e30 [ 1411.159185] ? kasan_quarantine_put+0x8f/0x1f0 [ 1411.159496] ? __pfx_path_mount+0x10/0x10 [ 1411.159780] ? putname+0x102/0x140 [ 1411.160033] __x64_sys_mount+0x286/0x310 [ 1411.160312] ? __pfx___x64_sys_mount+0x10/0x10 [ 1411.160632] ? syscall_enter_from_user_mode+0x21/0x50 [ 1411.160982] do_syscall_64+0x3f/0x90 [ 1411.161233] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1411.161579] RIP: 0033:0x7f6ba0ae4b19 [ 1411.161827] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1411.162963] RSP: 002b:00007f6b9e05a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1411.163448] RAX: ffffffffffffffda RBX: 00007f6ba0bf7f60 RCX: 00007f6ba0ae4b19 [ 1411.163901] RDX: 0000000020000080 RSI: 0000000020000000 RDI: 0000000000000000 [ 1411.164348] RBP: 00007f6b9e05a1d0 R08: 0000000020000240 R09: 0000000000000000 [ 1411.164793] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1411.165239] R13: 00007fff91b091cf R14: 00007f6b9e05a300 R15: 0000000000022000 [ 1411.165703] 17:10:55 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xd, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:10:55 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfe, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:10:55 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xf, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) [ 1411.204239] FAT-fs (loop4): bogus number of reserved sectors [ 1411.204717] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1411.205231] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1411.214434] FAT-fs (loop4): bogus number of reserved sectors [ 1411.214852] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1411.215460] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1411.231739] kmem_cache_create_usercopy(9p-fcall-cache) failed with error -12 [ 1411.232209] CPU: 0 PID: 7714 Comm: syz-executor.2 Not tainted 6.1.0-next-20221219 #1 [ 1411.232708] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1411.233227] Call Trace: [ 1411.233401] [ 1411.233560] dump_stack_lvl+0x8f/0xb7 [ 1411.233833] kmem_cache_create_usercopy.cold+0x4c/0x6d [ 1411.234201] p9_client_create+0xc89/0x1050 [ 1411.234502] ? __pfx_p9_client_create+0x10/0x10 [ 1411.234818] ? lock_is_held_type+0xdb/0x130 [ 1411.235121] ? lockdep_init_map_type+0x21e/0x7f0 [ 1411.235447] ? __raw_spin_lock_init+0x3a/0x110 [ 1411.235767] v9fs_session_init+0x1e1/0x1670 [ 1411.236059] ? __kmem_cache_alloc_node+0x25b/0x400 [ 1411.236389] ? __pfx_lock_release+0x10/0x10 [ 1411.236691] ? __pfx_v9fs_session_init+0x10/0x10 [ 1411.237003] ? _raw_spin_unlock_irqrestore+0x2c/0x60 [ 1411.237345] ? _raw_spin_unlock_irqrestore+0x2c/0x60 [ 1411.237687] ? lock_is_held_type+0xdb/0x130 [ 1411.237990] v9fs_mount+0xbd/0xbd0 [ 1411.238235] ? __pfx_v9fs_mount+0x10/0x10 [ 1411.238511] ? cap_capable+0x1da/0x240 [ 1411.238780] ? __pfx_v9fs_mount+0x10/0x10 [ 1411.239063] legacy_get_tree+0x109/0x220 [ 1411.239342] vfs_get_tree+0x92/0x300 [ 1411.239601] path_mount+0x1314/0x1e30 [ 1411.239867] ? kasan_quarantine_put+0x8f/0x1f0 [ 1411.240180] ? __pfx_path_mount+0x10/0x10 [ 1411.240463] ? putname+0x102/0x140 [ 1411.240720] __x64_sys_mount+0x286/0x310 [ 1411.240997] ? __pfx___x64_sys_mount+0x10/0x10 [ 1411.241310] ? syscall_enter_from_user_mode+0x21/0x50 [ 1411.241657] do_syscall_64+0x3f/0x90 [ 1411.241908] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1411.242253] RIP: 0033:0x7f6ba0ae4b19 [ 1411.242498] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1411.243637] RSP: 002b:00007f6b9e05a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1411.244117] RAX: ffffffffffffffda RBX: 00007f6ba0bf7f60 RCX: 00007f6ba0ae4b19 [ 1411.244570] RDX: 0000000020000080 RSI: 0000000020000000 RDI: 0000000000000000 [ 1411.245015] RBP: 00007f6b9e05a1d0 R08: 0000000020000240 R09: 0000000000000000 [ 1411.245465] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1411.245922] R13: 00007fff91b091cf R14: 00007f6b9e05a300 R15: 0000000000022000 [ 1411.246386] 17:10:55 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x83, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1411.265385] FAT-fs (loop3): bogus number of reserved sectors [ 1411.265785] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1411.266398] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1411.268583] netlink: 'syz-executor.0': attribute type 16 has an invalid length. [ 1411.280012] FAT-fs (loop3): bogus number of reserved sectors [ 1411.281612] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1411.282144] FAT-fs (loop3): Can't find a valid FAT filesystem 17:10:55 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x11, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1411.308154] FAT-fs (loop6): bogus number of reserved sectors [ 1411.309001] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1411.310259] FAT-fs (loop6): Can't find a valid FAT filesystem 17:10:55 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801, 0x0, 0x0, {0x0, 0x0, 0x900}}, 0x14}}, 0x0) [ 1411.333020] FAT-fs (loop1): bogus number of reserved sectors [ 1411.333842] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1411.335042] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1411.336750] FAT-fs (loop4): bogus number of reserved sectors [ 1411.337150] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1411.337700] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1411.349569] FAT-fs (loop6): bogus number of reserved sectors [ 1411.350647] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1411.351717] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1411.365388] FAT-fs (loop4): bogus number of reserved sectors [ 1411.365796] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1411.366442] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1411.367539] FAT-fs (loop1): bogus number of reserved sectors [ 1411.368460] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1411.369505] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1411.393957] FAT-fs (loop7): bogus number of reserved sectors [ 1411.394493] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1411.395036] FAT-fs (loop7): Can't find a valid FAT filesystem 17:11:07 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801, 0x0, 0x0, {0x0, 0x0, 0xf00}}, 0x14}}, 0x0) [ 1424.034501] FAT-fs (loop3): bogus number of reserved sectors [ 1424.034963] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1424.035560] FAT-fs (loop3): Can't find a valid FAT filesystem 17:11:07 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'vlan0\x00'}) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) close_range(r0, 0xffffffffffffffff, 0x0) 17:11:07 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x10, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:11:07 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x48, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:11:07 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x112, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:11:07 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xc3, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:11:07 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) (fail_nth: 92) 17:11:07 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xe, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1424.045122] FAT-fs (loop6): bogus number of reserved sectors [ 1424.045571] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1424.046155] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1424.056545] FAT-fs (loop3): bogus number of reserved sectors [ 1424.056949] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1424.057594] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1424.058278] FAT-fs (loop6): bogus number of reserved sectors [ 1424.058709] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1424.059279] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1424.087174] FAT-fs (loop1): bogus number of reserved sectors [ 1424.087753] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1424.088346] FAT-fs (loop1): Can't find a valid FAT filesystem 17:11:07 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x134, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1424.099403] FAT-fs (loop7): bogus number of reserved sectors [ 1424.100714] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1424.101760] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1424.102192] FAT-fs (loop1): bogus number of reserved sectors [ 1424.102906] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1424.103564] FAT-fs (loop1): Can't find a valid FAT filesystem 17:11:07 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xf, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1424.110451] FAT-fs (loop4): bogus number of reserved sectors [ 1424.111230] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1424.112412] FAT-fs (loop4): Can't find a valid FAT filesystem 17:11:07 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801, 0x0, 0x0, {0x0, 0x0, 0x2000}}, 0x14}}, 0x0) [ 1424.140874] FAT-fs (loop7): bogus number of reserved sectors [ 1424.141675] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1424.142733] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1424.156907] FAT-fs (loop4): bogus number of reserved sectors [ 1424.157790] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1424.158848] FAT-fs (loop4): Can't find a valid FAT filesystem 17:11:08 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x11, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) [ 1424.181726] FAT-fs (loop6): bogus number of reserved sectors [ 1424.182176] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1424.183928] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1424.200978] FAT-fs (loop6): bogus number of reserved sectors [ 1424.201480] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1424.202028] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1424.211017] FAT-fs (loop3): bogus number of reserved sectors [ 1424.211848] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1424.212916] FAT-fs (loop3): Can't find a valid FAT filesystem 17:11:08 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801, 0x0, 0x0, {0x0, 0x0, 0x9d00}}, 0x14}}, 0x0) 17:11:08 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) (fail_nth: 93) 17:11:08 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x10, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1424.325363] FAT-fs (loop6): bogus number of reserved sectors [ 1424.325822] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1424.326427] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1424.327160] FAT-fs (loop1): bogus number of reserved sectors [ 1424.328041] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1424.329157] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1424.336340] FAT-fs (loop6): bogus number of reserved sectors [ 1424.336781] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1424.337441] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1424.338547] FAULT_INJECTION: forcing a failure. [ 1424.338547] name failslab, interval 1, probability 0, space 0, times 0 [ 1424.340161] CPU: 0 PID: 7775 Comm: syz-executor.2 Not tainted 6.1.0-next-20221219 #1 [ 1424.341152] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1424.342181] Call Trace: [ 1424.342521] [ 1424.342821] dump_stack_lvl+0x8f/0xb7 [ 1424.343370] should_fail_ex.cold+0x5/0xa [ 1424.343916] ? __kernfs_new_node+0xd4/0x8c0 [ 1424.344496] should_failslab+0x9/0x20 [ 1424.345018] kmem_cache_alloc+0x5a/0x410 [ 1424.345563] __kernfs_new_node+0xd4/0x8c0 [ 1424.346116] ? lock_release+0x3b6/0x750 [ 1424.346645] ? __pfx___kernfs_new_node+0x10/0x10 [ 1424.347280] ? __pfx_lock_release+0x10/0x10 [ 1424.347847] ? lock_acquire+0x32/0xc0 [ 1424.348378] ? up_write+0x1b0/0x520 [ 1424.348892] kernfs_new_node+0x97/0x120 [ 1424.349435] __kernfs_create_file+0x55/0x350 [ 1424.350014] sysfs_add_file_mode_ns+0x21c/0x440 [ 1424.350631] ? __pfx_slab_attr_store+0x10/0x10 [ 1424.351254] internal_create_group+0x322/0xb20 [ 1424.351898] ? __pfx_internal_create_group+0x10/0x10 [ 1424.352577] ? up_write+0x1b0/0x520 [ 1424.353112] sysfs_slab_add+0x18e/0x220 [ 1424.353627] __kmem_cache_create+0x461/0x5d0 [ 1424.354231] kmem_cache_create_usercopy+0x201/0x2f0 [ 1424.354887] p9_client_create+0xc89/0x1050 [ 1424.355485] ? __pfx_p9_client_create+0x10/0x10 [ 1424.356117] ? lock_is_held_type+0xdb/0x130 [ 1424.356698] ? lockdep_init_map_type+0x21e/0x7f0 [ 1424.357352] ? __raw_spin_lock_init+0x3a/0x110 [ 1424.357985] v9fs_session_init+0x1e1/0x1670 [ 1424.358579] ? __kmem_cache_alloc_node+0x25b/0x400 [ 1424.359257] ? __pfx_lock_release+0x10/0x10 [ 1424.359855] ? __pfx_v9fs_session_init+0x10/0x10 [ 1424.360481] ? _raw_spin_unlock_irqrestore+0x2c/0x60 [ 1424.361153] ? _raw_spin_unlock_irqrestore+0x2c/0x60 [ 1424.361839] ? lock_is_held_type+0xdb/0x130 [ 1424.362446] v9fs_mount+0xbd/0xbd0 [ 1424.362940] ? __pfx_v9fs_mount+0x10/0x10 [ 1424.363508] ? cap_capable+0x1da/0x240 [ 1424.364047] ? __pfx_v9fs_mount+0x10/0x10 [ 1424.364608] legacy_get_tree+0x109/0x220 [ 1424.365162] vfs_get_tree+0x92/0x300 [ 1424.365677] path_mount+0x1314/0x1e30 [ 1424.366203] ? kasan_quarantine_put+0x8f/0x1f0 [ 1424.366828] ? __pfx_path_mount+0x10/0x10 [ 1424.367415] ? putname+0x102/0x140 [ 1424.367932] __x64_sys_mount+0x286/0x310 [ 1424.368489] ? __pfx___x64_sys_mount+0x10/0x10 [ 1424.369112] ? syscall_enter_from_user_mode+0x21/0x50 [ 1424.369813] do_syscall_64+0x3f/0x90 [ 1424.370316] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1424.371019] RIP: 0033:0x7f6ba0ae4b19 [ 1424.371528] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1424.373804] RSP: 002b:00007f6b9e05a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1424.374803] RAX: ffffffffffffffda RBX: 00007f6ba0bf7f60 RCX: 00007f6ba0ae4b19 [ 1424.375725] RDX: 0000000020000080 RSI: 0000000020000000 RDI: 0000000000000000 [ 1424.376647] RBP: 00007f6b9e05a1d0 R08: 0000000020000240 R09: 0000000000000000 [ 1424.377566] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1424.378487] R13: 00007fff91b091cf R14: 00007f6b9e05a300 R15: 0000000000022000 [ 1424.379450] [ 1424.393074] FAT-fs (loop1): bogus number of reserved sectors [ 1424.393887] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1424.394937] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1424.454021] kmem_cache_create_usercopy(9p-fcall-cache) failed with error -12 [ 1424.455122] CPU: 0 PID: 7775 Comm: syz-executor.2 Not tainted 6.1.0-next-20221219 #1 [ 1424.456094] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1424.457100] Call Trace: [ 1424.457442] [ 1424.457748] dump_stack_lvl+0x8f/0xb7 [ 1424.458276] kmem_cache_create_usercopy.cold+0x4c/0x6d [ 1424.458978] p9_client_create+0xc89/0x1050 [ 1424.459573] ? __pfx_p9_client_create+0x10/0x10 [ 1424.460197] ? lock_is_held_type+0xdb/0x130 [ 1424.460764] ? lockdep_init_map_type+0x21e/0x7f0 [ 1424.461396] ? __raw_spin_lock_init+0x3a/0x110 [ 1424.462006] v9fs_session_init+0x1e1/0x1670 [ 1424.462579] ? __kmem_cache_alloc_node+0x25b/0x400 [ 1424.463231] ? __pfx_lock_release+0x10/0x10 [ 1424.463804] ? __pfx_v9fs_session_init+0x10/0x10 [ 1424.464409] ? _raw_spin_unlock_irqrestore+0x2c/0x60 [ 1424.465059] ? _raw_spin_unlock_irqrestore+0x2c/0x60 [ 1424.465738] ? lock_is_held_type+0xdb/0x130 [ 1424.466329] v9fs_mount+0xbd/0xbd0 [ 1424.466804] ? __pfx_v9fs_mount+0x10/0x10 [ 1424.467371] ? cap_capable+0x1da/0x240 [ 1424.467903] ? __pfx_v9fs_mount+0x10/0x10 [ 1424.468445] legacy_get_tree+0x109/0x220 [ 1424.468980] vfs_get_tree+0x92/0x300 [ 1424.469479] path_mount+0x1314/0x1e30 [ 1424.469993] ? kasan_quarantine_put+0x8f/0x1f0 [ 1424.470596] ? __pfx_path_mount+0x10/0x10 [ 1424.471152] ? putname+0x102/0x140 [ 1424.471643] __x64_sys_mount+0x286/0x310 [ 1424.472183] ? __pfx___x64_sys_mount+0x10/0x10 [ 1424.472790] ? syscall_enter_from_user_mode+0x21/0x50 [ 1424.473479] do_syscall_64+0x3f/0x90 [ 1424.473967] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1424.474653] RIP: 0033:0x7f6ba0ae4b19 [ 1424.475154] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1424.477354] RSP: 002b:00007f6b9e05a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1424.478289] RAX: ffffffffffffffda RBX: 00007f6ba0bf7f60 RCX: 00007f6ba0ae4b19 [ 1424.479196] RDX: 0000000020000080 RSI: 0000000020000000 RDI: 0000000000000000 [ 1424.480084] RBP: 00007f6b9e05a1d0 R08: 0000000020000240 R09: 0000000000000000 [ 1424.480962] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1424.481869] R13: 00007fff91b091cf R14: 00007f6b9e05a300 R15: 0000000000022000 [ 1424.482776] 17:11:19 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801, 0x0, 0x0, {0x0, 0x0, 0xf000}}, 0x14}}, 0x0) 17:11:19 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfe, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:11:19 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) (fail_nth: 94) 17:11:19 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) close_range(r0, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fchown(r3, r2, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000007940)={0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(r3, &(0x7f0000000000)='system.posix_acl_access\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="0200000001000000000000000200008e2cd37f2ed920c10100", @ANYRES32=r4, @ANYBLOB="040000000000000010000200000000002000000000000000"], 0x2c, 0x0) getsockopt$inet6_int(r3, 0x29, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) 17:11:19 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x300, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:11:19 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x11, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:11:19 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x48, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:11:19 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x4c, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1436.085978] loop3: detected capacity change from 0 to 1 [ 1436.090658] FAT-fs (loop7): bogus number of reserved sectors [ 1436.091115] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1436.091724] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1436.093058] FAT-fs (loop3): bogus number of reserved sectors [ 1436.093488] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1436.094027] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1436.097651] FAT-fs (loop6): bogus number of reserved sectors [ 1436.098058] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1436.098673] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1436.108905] FAT-fs (loop6): bogus number of reserved sectors [ 1436.109357] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1436.109891] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1436.112594] loop3: detected capacity change from 0 to 1 [ 1436.114938] FAT-fs (loop7): bogus number of reserved sectors [ 1436.115386] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1436.115941] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1436.123020] FAT-fs (loop3): bogus number of reserved sectors [ 1436.123454] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1436.124015] FAT-fs (loop3): Can't find a valid FAT filesystem 17:11:19 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801, 0x0, 0x0, {0x0, 0x0, 0xffff}}, 0x14}}, 0x0) [ 1436.151340] FAT-fs (loop1): bogus number of reserved sectors [ 1436.151754] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1436.152292] FAT-fs (loop1): Can't find a valid FAT filesystem 17:11:20 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x68, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:11:20 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x48, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1436.171702] FAULT_INJECTION: forcing a failure. [ 1436.171702] name failslab, interval 1, probability 0, space 0, times 0 [ 1436.172435] FAT-fs (loop4): bogus number of reserved sectors [ 1436.172501] CPU: 1 PID: 7800 Comm: syz-executor.2 Not tainted 6.1.0-next-20221219 #1 [ 1436.173393] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1436.173882] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1436.173895] Call Trace: [ 1436.173900] [ 1436.173907] dump_stack_lvl+0x8f/0xb7 [ 1436.175142] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1436.175673] should_fail_ex.cold+0x5/0xa [ 1436.175701] ? __kernfs_new_node+0xd4/0x8c0 [ 1436.177515] should_failslab+0x9/0x20 [ 1436.177809] kmem_cache_alloc+0x5a/0x410 [ 1436.178124] __kernfs_new_node+0xd4/0x8c0 [ 1436.178436] ? lock_release+0x3b6/0x750 [ 1436.178737] ? __pfx___kernfs_new_node+0x10/0x10 [ 1436.179087] ? __pfx_lock_release+0x10/0x10 [ 1436.179398] ? lock_acquire+0x32/0xc0 [ 1436.179696] ? up_write+0x1b0/0x520 [ 1436.179982] kernfs_new_node+0x97/0x120 [ 1436.180292] __kernfs_create_file+0x55/0x350 [ 1436.180627] sysfs_add_file_mode_ns+0x21c/0x440 [ 1436.180981] ? __pfx_slab_attr_store+0x10/0x10 [ 1436.181329] internal_create_group+0x322/0xb20 [ 1436.181681] ? __pfx_internal_create_group+0x10/0x10 [ 1436.182056] ? up_write+0x1b0/0x520 [ 1436.182344] sysfs_slab_add+0x18e/0x220 [ 1436.182625] __kmem_cache_create+0x461/0x5d0 [ 1436.182962] kmem_cache_create_usercopy+0x201/0x2f0 [ 1436.183335] p9_client_create+0xc89/0x1050 [ 1436.183659] ? __pfx_p9_client_create+0x10/0x10 [ 1436.183985] ? lock_is_held_type+0xdb/0x130 [ 1436.184307] ? lockdep_init_map_type+0x21e/0x7f0 [ 1436.184662] ? __raw_spin_lock_init+0x3a/0x110 [ 1436.184992] v9fs_session_init+0x1e1/0x1670 [ 1436.185315] ? __kmem_cache_alloc_node+0x25b/0x400 [ 1436.185652] ? __pfx_lock_release+0x10/0x10 [ 1436.185980] ? __pfx_v9fs_session_init+0x10/0x10 [ 1436.186343] ? _raw_spin_unlock_irqrestore+0x2c/0x60 [ 1436.186715] ? _raw_spin_unlock_irqrestore+0x2c/0x60 [ 1436.187072] ? lock_is_held_type+0xdb/0x130 [ 1436.187412] v9fs_mount+0xbd/0xbd0 [ 1436.187682] ? __pfx_v9fs_mount+0x10/0x10 [ 1436.187990] ? cap_capable+0x1da/0x240 [ 1436.188285] ? __pfx_v9fs_mount+0x10/0x10 [ 1436.188591] legacy_get_tree+0x109/0x220 [ 1436.188899] vfs_get_tree+0x92/0x300 [ 1436.189182] path_mount+0x1314/0x1e30 [ 1436.189473] ? kasan_quarantine_put+0x8f/0x1f0 [ 1436.189821] ? __pfx_path_mount+0x10/0x10 [ 1436.190116] ? putname+0x102/0x140 [ 1436.190399] __x64_sys_mount+0x286/0x310 [ 1436.190705] ? __pfx___x64_sys_mount+0x10/0x10 [ 1436.191036] ? syscall_enter_from_user_mode+0x21/0x50 [ 1436.191432] do_syscall_64+0x3f/0x90 [ 1436.191705] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1436.192087] RIP: 0033:0x7f6ba0ae4b19 [ 1436.192362] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1436.193616] RSP: 002b:00007f6b9e05a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1436.194152] RAX: ffffffffffffffda RBX: 00007f6ba0bf7f60 RCX: 00007f6ba0ae4b19 [ 1436.194659] RDX: 0000000020000080 RSI: 0000000020000000 RDI: 0000000000000000 [ 1436.195171] RBP: 00007f6b9e05a1d0 R08: 0000000020000240 R09: 0000000000000000 [ 1436.195668] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1436.196172] R13: 00007fff91b091cf R14: 00007f6b9e05a300 R15: 0000000000022000 [ 1436.196701] [ 1436.205253] FAT-fs (loop4): bogus number of reserved sectors [ 1436.206336] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1436.207624] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1436.213496] FAT-fs (loop1): bogus number of reserved sectors [ 1436.213944] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1436.215206] FAT-fs (loop1): Can't find a valid FAT filesystem 17:11:20 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x500, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:11:20 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x4, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x1000}}, './file0\x00'}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_VENDOR(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r4, 0x87d27e71721737b5, 0x0, 0x0, {{0x32}, {@void, @val={0x8, 0x10}, @void}}}, 0x1c}}, 0x0) ioctl$FIBMAP(r3, 0x1, &(0x7f0000000080)=0x29) close_range(r0, r2, 0x0) [ 1436.250637] loop3: detected capacity change from 0 to 2 [ 1436.256735] FAT-fs (loop3): bogus number of reserved sectors [ 1436.257165] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1436.257787] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1436.276025] loop3: detected capacity change from 0 to 2 [ 1436.277708] FAT-fs (loop3): bogus number of reserved sectors [ 1436.278130] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1436.278780] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1436.287388] FAT-fs (loop7): bogus number of reserved sectors [ 1436.288376] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1436.289723] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1436.297580] FAT-fs (loop6): bogus number of reserved sectors [ 1436.298476] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1436.299715] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1436.336300] netlink: 'syz-executor.0': attribute type 16 has an invalid length. [ 1436.337691] FAT-fs (loop6): bogus number of reserved sectors [ 1436.338629] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1436.339835] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1436.343217] FAT-fs (loop7): bogus number of reserved sectors [ 1436.344116] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1436.345358] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1436.347177] kmem_cache_create_usercopy(9p-fcall-cache) failed with error -12 [ 1436.347795] CPU: 1 PID: 7800 Comm: syz-executor.2 Not tainted 6.1.0-next-20221219 #1 [ 1436.348348] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1436.348936] Call Trace: [ 1436.349135] [ 1436.349304] dump_stack_lvl+0x8f/0xb7 [ 1436.349608] kmem_cache_create_usercopy.cold+0x4c/0x6d [ 1436.350006] p9_client_create+0xc89/0x1050 [ 1436.350333] ? __pfx_p9_client_create+0x10/0x10 [ 1436.350679] ? lock_is_held_type+0xdb/0x130 [ 1436.351004] ? lockdep_init_map_type+0x21e/0x7f0 [ 1436.351370] ? __raw_spin_lock_init+0x3a/0x110 [ 1436.351719] v9fs_session_init+0x1e1/0x1670 [ 1436.352049] ? __kmem_cache_alloc_node+0x25b/0x400 [ 1436.352416] ? __pfx_lock_release+0x10/0x10 [ 1436.352742] ? __pfx_v9fs_session_init+0x10/0x10 [ 1436.353087] ? _raw_spin_unlock_irqrestore+0x2c/0x60 [ 1436.353465] ? _raw_spin_unlock_irqrestore+0x2c/0x60 [ 1436.353845] ? lock_is_held_type+0xdb/0x130 [ 1436.354176] v9fs_mount+0xbd/0xbd0 [ 1436.354453] ? __pfx_v9fs_mount+0x10/0x10 [ 1436.354761] ? cap_capable+0x1da/0x240 [ 1436.355057] ? __pfx_v9fs_mount+0x10/0x10 [ 1436.355371] legacy_get_tree+0x109/0x220 [ 1436.355679] vfs_get_tree+0x92/0x300 [ 1436.355969] path_mount+0x1314/0x1e30 [ 1436.356259] ? kasan_quarantine_put+0x8f/0x1f0 [ 1436.356607] ? __pfx_path_mount+0x10/0x10 [ 1436.356923] ? putname+0x102/0x140 [ 1436.357197] __x64_sys_mount+0x286/0x310 [ 1436.357502] ? __pfx___x64_sys_mount+0x10/0x10 [ 1436.357841] ? syscall_enter_from_user_mode+0x21/0x50 [ 1436.358233] do_syscall_64+0x3f/0x90 [ 1436.358515] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1436.358903] RIP: 0033:0x7f6ba0ae4b19 [ 1436.359199] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1436.360472] RSP: 002b:00007f6b9e05a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1436.361024] RAX: ffffffffffffffda RBX: 00007f6ba0bf7f60 RCX: 00007f6ba0ae4b19 [ 1436.361533] RDX: 0000000020000080 RSI: 0000000020000000 RDI: 0000000000000000 [ 1436.362054] RBP: 00007f6b9e05a1d0 R08: 0000000020000240 R09: 0000000000000000 [ 1436.362571] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1436.363071] R13: 00007fff91b091cf R14: 00007f6b9e05a300 R15: 0000000000022000 [ 1436.363609] [ 1450.239776] FAT-fs (loop4): bogus number of reserved sectors [ 1450.240711] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1450.241798] FAT-fs (loop4): Can't find a valid FAT filesystem 17:11:34 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) (fail_nth: 95) 17:11:34 executing program 0: ioctl$BTRFS_IOC_QUOTA_RESCAN_WAIT(0xffffffffffffffff, 0x942e, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_VENDOR(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r3, 0x87d27e71721737b5, 0x70bd29, 0x0, {{0x32}, {@void, @val={0x8, 0x10}, @void}}}, 0x1c}}, 0x0) sendfile(r1, r2, &(0x7f0000000100)=0x5, 0x4) r4 = openat2(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x400, 0x22, 0x2}, 0x18) connect$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e21, 0x2, @private2, 0x2}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fsetxattr$security_capability(r5, &(0x7f00000001c0), &(0x7f0000000200)=@v2={0x2000000, [{0xf3a5, 0xab0}, {0xfffffc00, 0x8}]}, 0x14, 0x3) close_range(r0, 0xffffffffffffffff, 0x0) 17:11:34 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0xf}}, 0x0) 17:11:34 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x505, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:11:34 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x112, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:11:34 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x4c, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:11:34 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x6c, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:11:34 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x4c, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) [ 1450.291267] netlink: 'syz-executor.0': attribute type 16 has an invalid length. [ 1450.293083] FAT-fs (loop4): bogus number of reserved sectors [ 1450.293203] loop3: detected capacity change from 0 to 2 [ 1450.293910] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1450.297106] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1450.303400] FAT-fs (loop6): bogus number of reserved sectors [ 1450.304141] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1450.305206] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1450.311913] FAULT_INJECTION: forcing a failure. [ 1450.311913] name failslab, interval 1, probability 0, space 0, times 0 [ 1450.313347] CPU: 1 PID: 7840 Comm: syz-executor.2 Not tainted 6.1.0-next-20221219 #1 [ 1450.314298] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1450.315298] Call Trace: [ 1450.315649] [ 1450.315948] dump_stack_lvl+0x8f/0xb7 [ 1450.316187] FAT-fs (loop7): bogus number of reserved sectors [ 1450.316458] should_fail_ex.cold+0x5/0xa [ 1450.317233] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1450.317684] ? __kernfs_new_node+0xd4/0x8c0 [ 1450.318731] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1450.319196] should_failslab+0x9/0x20 [ 1450.320440] kmem_cache_alloc+0x5a/0x410 [ 1450.320984] __kernfs_new_node+0xd4/0x8c0 [ 1450.321540] ? lock_release+0x3b6/0x750 [ 1450.322073] ? __pfx___kernfs_new_node+0x10/0x10 [ 1450.322702] ? __pfx_lock_release+0x10/0x10 [ 1450.323267] ? lock_acquire+0x32/0xc0 [ 1450.323780] ? up_write+0x1b0/0x520 [ 1450.324294] kernfs_new_node+0x97/0x120 [ 1450.324849] __kernfs_create_file+0x55/0x350 [ 1450.325433] sysfs_add_file_mode_ns+0x21c/0x440 [ 1450.326057] ? __pfx_slab_attr_store+0x10/0x10 [ 1450.326668] internal_create_group+0x322/0xb20 [ 1450.327289] ? __pfx_internal_create_group+0x10/0x10 [ 1450.327977] ? up_write+0x1b0/0x520 [ 1450.328077] FAT-fs (loop1): bogus number of reserved sectors [ 1450.328476] sysfs_slab_add+0x18e/0x220 [ 1450.328514] __kmem_cache_create+0x461/0x5d0 [ 1450.329276] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1450.329720] kmem_cache_create_usercopy+0x201/0x2f0 [ 1450.330303] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1450.331300] p9_client_create+0xc89/0x1050 [ 1450.333215] ? __pfx_p9_client_create+0x10/0x10 [ 1450.333834] ? lock_is_held_type+0xdb/0x130 [ 1450.334406] ? lockdep_init_map_type+0x21e/0x7f0 [ 1450.335039] ? __raw_spin_lock_init+0x3a/0x110 [ 1450.335670] v9fs_session_init+0x1e1/0x1670 [ 1450.336240] ? __kmem_cache_alloc_node+0x25b/0x400 [ 1450.336836] ? __pfx_lock_release+0x10/0x10 [ 1450.337413] ? __pfx_v9fs_session_init+0x10/0x10 [ 1450.338045] ? _raw_spin_unlock_irqrestore+0x2c/0x60 [ 1450.338705] ? _raw_spin_unlock_irqrestore+0x2c/0x60 [ 1450.339347] ? lock_is_held_type+0xdb/0x130 [ 1450.339939] v9fs_mount+0xbd/0xbd0 [ 1450.340414] ? __pfx_v9fs_mount+0x10/0x10 [ 1450.340954] ? cap_capable+0x1da/0x240 [ 1450.341470] ? __pfx_v9fs_mount+0x10/0x10 [ 1450.341996] legacy_get_tree+0x109/0x220 [ 1450.342526] vfs_get_tree+0x92/0x300 [ 1450.343028] path_mount+0x1314/0x1e30 [ 1450.343539] ? kasan_quarantine_put+0x8f/0x1f0 [ 1450.344130] ? __pfx_path_mount+0x10/0x10 [ 1450.344673] ? putname+0x102/0x140 [ 1450.345157] __x64_sys_mount+0x286/0x310 [ 1450.345694] ? __pfx___x64_sys_mount+0x10/0x10 [ 1450.346284] ? syscall_enter_from_user_mode+0x21/0x50 [ 1450.346954] do_syscall_64+0x3f/0x90 [ 1450.347450] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1450.348128] RIP: 0033:0x7f6ba0ae4b19 [ 1450.348619] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1450.350870] RSP: 002b:00007f6b9e05a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1450.351772] RAX: ffffffffffffffda RBX: 00007f6ba0bf7f60 RCX: 00007f6ba0ae4b19 [ 1450.352667] RDX: 0000000020000080 RSI: 0000000020000000 RDI: 0000000000000000 [ 1450.353558] RBP: 00007f6b9e05a1d0 R08: 0000000020000240 R09: 0000000000000000 [ 1450.354459] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1450.355361] R13: 00007fff91b091cf R14: 00007f6b9e05a300 R15: 0000000000022000 [ 1450.356290] [ 1450.372620] FAT-fs (loop3): bogus number of reserved sectors [ 1450.373417] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1450.374459] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1450.375389] FAT-fs (loop6): bogus number of reserved sectors [ 1450.376111] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1450.377169] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1450.380406] FAT-fs (loop1): bogus number of reserved sectors [ 1450.381202] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1450.382271] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1450.383165] FAT-fs (loop7): bogus number of reserved sectors [ 1450.384076] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1450.385226] FAT-fs (loop7): Can't find a valid FAT filesystem 17:11:34 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0xc0}}, 0x0) [ 1450.402368] loop3: detected capacity change from 0 to 2 [ 1450.408838] kmem_cache_create_usercopy(9p-fcall-cache) failed with error -12 [ 1450.409807] CPU: 1 PID: 7840 Comm: syz-executor.2 Not tainted 6.1.0-next-20221219 #1 [ 1450.410729] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1450.411697] Call Trace: [ 1450.412019] [ 1450.412300] dump_stack_lvl+0x8f/0xb7 [ 1450.412798] kmem_cache_create_usercopy.cold+0x4c/0x6d [ 1450.413456] p9_client_create+0xc89/0x1050 [ 1450.414002] ? __pfx_p9_client_create+0x10/0x10 [ 1450.414581] ? lock_is_held_type+0xdb/0x130 [ 1450.415117] ? lockdep_init_map_type+0x21e/0x7f0 [ 1450.415747] ? __raw_spin_lock_init+0x3a/0x110 [ 1450.416347] v9fs_session_init+0x1e1/0x1670 [ 1450.416876] ? __kmem_cache_alloc_node+0x25b/0x400 [ 1450.417475] ? __pfx_lock_release+0x10/0x10 [ 1450.418030] ? __pfx_v9fs_session_init+0x10/0x10 [ 1450.418610] ? _raw_spin_unlock_irqrestore+0x2c/0x60 [ 1450.419236] ? _raw_spin_unlock_irqrestore+0x2c/0x60 [ 1450.419876] ? lock_is_held_type+0xdb/0x130 [ 1450.420431] v9fs_mount+0xbd/0xbd0 [ 1450.420877] ? __pfx_v9fs_mount+0x10/0x10 [ 1450.421385] ? cap_capable+0x1da/0x240 [ 1450.421876] ? __pfx_v9fs_mount+0x10/0x10 [ 1450.422390] legacy_get_tree+0x109/0x220 [ 1450.422899] vfs_get_tree+0x92/0x300 [ 1450.423384] path_mount+0x1314/0x1e30 [ 1450.423877] ? kasan_quarantine_put+0x8f/0x1f0 [ 1450.424453] ? __pfx_path_mount+0x10/0x10 [ 1450.424981] ? putname+0x102/0x140 [ 1450.425459] __x64_sys_mount+0x286/0x310 [ 1450.425984] ? __pfx___x64_sys_mount+0x10/0x10 [ 1450.426577] ? syscall_enter_from_user_mode+0x21/0x50 [ 1450.427219] do_syscall_64+0x3f/0x90 [ 1450.427696] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1450.428329] RIP: 0033:0x7f6ba0ae4b19 [ 1450.428802] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1450.430920] RSP: 002b:00007f6b9e05a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1450.431834] RAX: ffffffffffffffda RBX: 00007f6ba0bf7f60 RCX: 00007f6ba0ae4b19 [ 1450.432683] RDX: 0000000020000080 RSI: 0000000020000000 RDI: 0000000000000000 [ 1450.433524] RBP: 00007f6b9e05a1d0 R08: 0000000020000240 R09: 0000000000000000 [ 1450.434375] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1450.435217] R13: 00007fff91b091cf R14: 00007f6b9e05a300 R15: 0000000000022000 [ 1450.436121] 17:11:34 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x141, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1450.441360] FAT-fs (loop3): bogus number of reserved sectors [ 1450.442088] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1450.443144] FAT-fs (loop3): Can't find a valid FAT filesystem 17:11:34 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x68, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:11:34 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x74, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:11:34 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x68, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:11:34 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x506, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:11:34 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0xec0}}, 0x0) [ 1450.577452] FAT-fs (loop6): bogus number of reserved sectors [ 1450.578272] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1450.579375] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1450.579442] FAT-fs (loop4): bogus number of reserved sectors [ 1450.581012] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1450.582054] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1450.610222] FAT-fs (loop7): bogus number of reserved sectors [ 1450.610374] FAT-fs (loop6): bogus number of reserved sectors [ 1450.611006] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1450.611806] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1450.612798] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1450.613811] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1450.614596] FAT-fs (loop1): bogus number of reserved sectors [ 1450.616124] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1450.617166] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1450.619500] FAT-fs (loop4): bogus number of reserved sectors [ 1450.619875] loop3: detected capacity change from 0 to 2 [ 1450.620238] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1450.622329] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1450.639767] FAT-fs (loop3): bogus number of reserved sectors [ 1450.640706] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1450.641799] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1450.645420] FAT-fs (loop1): bogus number of reserved sectors [ 1450.646201] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1450.647366] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1450.649572] FAT-fs (loop7): bogus number of reserved sectors [ 1450.650384] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1450.651507] FAT-fs (loop7): Can't find a valid FAT filesystem 17:11:34 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) close_range(r0, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat(0xffffffffffffffff, &(0x7f0000001200)='./file1\x00', 0x4042, 0x0) fchown(r3, r2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r1, 0x89f0, &(0x7f00000014c0)={'syztnl2\x00', &(0x7f0000001440)={'ip6_vti0\x00', 0x0, 0x2f, 0x40, 0x8, 0x7ff, 0x2, @private1={0xfc, 0x1, '\x00', 0x1}, @mcast2, 0x20, 0x7, 0xfffffff9}}) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$inet(r5, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0x2}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r7, @remote, @broadcast}}}], 0x20}, 0x0) sendmsg$ETHTOOL_MSG_WOL_GET(r3, &(0x7f00000015c0)={&(0x7f0000001280)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000001580)={&(0x7f00000012c0)={0x7c, 0x0, 0x100, 0x70bd2b, 0x25dfdbfe, {}, [@HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bond\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0xfffffffffffffeaf}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_vlan\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x0, 0x2, 'erspan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x0, 0x1, r7}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x7c}, 0x1, 0x0, 0x0, 0x5}, 0x20004010) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000007940)={0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(r3, &(0x7f0000000000)='system.posix_acl_access\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="0200000c510000000000000002000000", @ANYRES32=r8, @ANYBLOB="0400400000000000000002000000003f20008000"], 0x2c, 0x0) r9 = openat$sr(0xffffffffffffff9c, &(0x7f0000001380), 0x604600, 0x0) sendmsg$inet(r9, &(0x7f0000002bc0)={&(0x7f00000013c0)={0x2, 0x4e22, @remote}, 0x10, &(0x7f0000002ac0)=[{&(0x7f0000001600)="f74e19ba206cbd7e3eb8f4c76c9cc7a775d5afc5d4159fb79ab8426ee21d74726169360a2c37d39709d1e9fb07363fdb45816f71728c0a1bbb20128899f60c8e3a771f8227d066e7d83a7360d9b55cb3d7177bbc37872a5382443e70666b5c7903ac24f06683474e826327cc7ced592d7e23813b3a3801e8e444ed4da3301470e800929c391e16c6db82f4692e318c9324a80d10610c387c967b0f260d24", 0x9e}, {&(0x7f00000016c0)="d2f826165fd0e6d6a82e943663c7664d14ac10cdd62c168a828bb35c04229c83a001a1ebf6507eba0ad1f63a033d7d7a8d1046f5b5325373cbd82d8d127dd0ae7ad7f3f7ba8ac748c59db2ec318e0e40b3525733650d39b7a7c40ab4922abfb5ee199576ef702a8b0e829e44347ee48324145a184db8f38e4673ca0c033cc49412328604ab53e852120f4948e25734c3ee73137f151dad0bb979e87c02bc92bee47414eaf45ed5b8aa802a2ef94aa12ece14baf74a3a", 0xb6}, {&(0x7f0000001780)="7972b6bfbaddaf6fd8471b2e7f618ec9a0cf2bf5c4081b67d921281f4358a5d8634be3374df499863724eb6d8b67dfee9f52e1c1bafb9441c4164079ed8602f6547c35c018bb236126ad6a861a41b14a8bdbe1e44a9bcf7102fe8ea7ad166972cb4fd1bb9e34ccb44ad1b71ecfe4a2e8a3ad45faf0bb136620b5a997f787d60388fcff8b0207f2687e42ee6a101935ad1e04710c3ca23d304ae9adbcb862af1da55b643e4c1971", 0xa7}, {&(0x7f0000001500)="d79a56915a9264c5eee176ddfa675bd8f57af7804029c908026c98135ac696d1319f1662b3fd3fdccf9a90a01adefad19b67bb9eea4e2fa5e211b741e20a3f2eaf75dd8e4b1210e56fbe05a46e990ff9cb4f3a6c0310749644a09841f047883427b4c97834bb6f", 0x67}, {&(0x7f0000001840)="6730b25f34ad5dbbe61a1ad03883eda068257251710659fbb64c2a8fd36a822213937509f7aab1f5884788f1763949ed50f573b4c4ece7a660c6c176572e319274efd39f1d5d3594d99d85efbaf1473e5e4e48f3626982d5f63079913e473c2be91c584def850ab806b429903546de5a6ad8bba6035ad3bf5dd309cb6cb7", 0x7e}, {&(0x7f0000001400)="26afff78df4f26e6a79545d32c28266df274365660487da28f0bdeb1dbbf", 0x1e}, {&(0x7f00000018c0)="2d1e0f163e04b0e014e546c1ca117efa7dfb0947cf46f9b28a121f040c3fe912a16b0d8c8764f38a2d8c2bcdee4c6b3e1af1d1f28b262f046487001cd7711ff7f435627394bcaf9535101dc478997dba93872e85e83c79c67b86afb8cac3851c6604a2a182dfa757bfa7857be84b42fb43e5e53959b0a3392d291a816544d52c14e565f11b76a9c205a377506d3fb5d177ea1de29e0fca41f1", 0x99}, {&(0x7f0000001980)="33938f7ec3876fbb362122276e3ae80eeeeb6f245face6398cb4f6686625bee6e70c4679b522158a88c52e9b08dcdd227f8a1f82a39071daf2951fe5a2c8e216089855ff1980bd43d3c14660ca5d47a27846474188d6ace3666a6897f12021b51173c23c647734e508f6930c01d72d83975e60704e78f0c7350ee853c8b8928bbbbacd91609eb1b2dec6cdcfb5130e1e8f0f47db7b1fadfbf6977e29374c909cd92beea96f", 0xa5}, {&(0x7f0000001a40)="ae4488de2109e3645a238b91f73e9d390dea4e09279ad50ba6ee767722ef602300e0bcbaef458eb12463d6e0e2fcd6d44198425b55fe83541678eb5cda3db681a1144e8e875ccffd921d85b73654131467f804f4d41589e60e73e3236a87e3e932d87cce51659f5f46cbd57fc64cbc9670009a57e2dd1ff88c551b228394", 0x7e}, {&(0x7f0000001ac0)="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", 0x1000}], 0xa, &(0x7f0000002b80)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x2}}], 0x18}, 0x8004) [ 1450.672179] loop3: detected capacity change from 0 to 2 sendmsg$inet6(r3, &(0x7f0000001240)={&(0x7f0000000080)={0xa, 0x4e24, 0x460, @local, 0x101}, 0x1c, &(0x7f00000011c0)=[{&(0x7f00000000c0)="0e815b2741562541fb16f818758cf0a14474a61b1ad8a8ab5326adc06974743aadef2c8c8b730c4d20b897493994a0bd96b8b88f89bb081f26024a846a4d2b9c0a5ab80ecd7efcf5a090c1015e6f941f6cda25ab5f4ef6ffa1595eefd1dc763231fcf99d02f3e228abe81fae543dab815487e4b4438ac701b352863d48b35dbccf074556d772fec5cedd9421a73c520a94fea7e55bab22718ef105fb8c9642f696fb65f5681415deae31741d8320120d531ade3e2b740e4ad424991bb44d66a25a53d4a563c3187923e63acb171a90a450cfe7896ac71f1e5de7b3ee8240d51344f7ee7fe0d63eddc7", 0xe9}, {&(0x7f00000001c0)="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", 0x1000}], 0x2, &(0x7f0000002c00)=ANY=[@ANYBLOB="140000116f020500864b1e7b6eabe9beae6ffa8b5db65fba3300"], 0x18}, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000040)=0x2, 0x4) socket$inet6(0xa, 0x80000, 0x8) [ 1450.683641] FAT-fs (loop3): bogus number of reserved sectors [ 1450.684620] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1450.685681] FAT-fs (loop3): Can't find a valid FAT filesystem 17:11:34 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) (fail_nth: 96) 17:11:34 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x6c, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1450.765103] FAULT_INJECTION: forcing a failure. [ 1450.765103] name failslab, interval 1, probability 0, space 0, times 0 [ 1450.766569] CPU: 0 PID: 7861 Comm: syz-executor.2 Not tainted 6.1.0-next-20221219 #1 [ 1450.767555] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1450.768570] Call Trace: [ 1450.768912] [ 1450.769216] dump_stack_lvl+0x8f/0xb7 [ 1450.769751] should_fail_ex.cold+0x5/0xa [ 1450.770291] ? __kernfs_new_node+0xd4/0x8c0 [ 1450.770861] should_failslab+0x9/0x20 [ 1450.771394] kmem_cache_alloc+0x5a/0x410 [ 1450.771941] __kernfs_new_node+0xd4/0x8c0 [ 1450.772497] ? lock_release+0x3b6/0x750 [ 1450.773025] ? __pfx___kernfs_new_node+0x10/0x10 [ 1450.773647] ? __pfx_lock_release+0x10/0x10 [ 1450.774214] ? lock_acquire+0x32/0xc0 [ 1450.774767] ? up_write+0x1b0/0x520 [ 1450.775291] kernfs_new_node+0x97/0x120 [ 1450.775856] __kernfs_create_file+0x55/0x350 [ 1450.776454] sysfs_add_file_mode_ns+0x21c/0x440 [ 1450.777096] ? __pfx_slab_attr_store+0x10/0x10 [ 1450.777732] internal_create_group+0x322/0xb20 [ 1450.778363] ? __pfx_internal_create_group+0x10/0x10 [ 1450.779043] ? up_write+0x1b0/0x520 [ 1450.779585] sysfs_slab_add+0x18e/0x220 [ 1450.780120] __kmem_cache_create+0x461/0x5d0 [ 1450.780723] kmem_cache_create_usercopy+0x201/0x2f0 [ 1450.781402] p9_client_create+0xc89/0x1050 [ 1450.781973] ? __pfx_p9_client_create+0x10/0x10 [ 1450.782603] ? lock_is_held_type+0xdb/0x130 [ 1450.783191] ? lockdep_init_map_type+0x21e/0x7f0 [ 1450.783837] ? __raw_spin_lock_init+0x3a/0x110 [ 1450.784472] v9fs_session_init+0x1e1/0x1670 [ 1450.785061] ? __kmem_cache_alloc_node+0x25b/0x400 [ 1450.785711] ? __pfx_lock_release+0x10/0x10 [ 1450.786309] ? __pfx_v9fs_session_init+0x10/0x10 [ 1450.786938] ? _raw_spin_unlock_irqrestore+0x2c/0x60 [ 1450.787616] ? _raw_spin_unlock_irqrestore+0x2c/0x60 [ 1450.788286] ? lock_is_held_type+0xdb/0x130 [ 1450.788893] v9fs_mount+0xbd/0xbd0 [ 1450.789386] ? __pfx_v9fs_mount+0x10/0x10 [ 1450.789946] ? cap_capable+0x1da/0x240 [ 1450.790493] ? __pfx_v9fs_mount+0x10/0x10 [ 1450.791029] legacy_get_tree+0x109/0x220 [ 1450.791593] vfs_get_tree+0x92/0x300 [ 1450.792099] path_mount+0x1314/0x1e30 [ 1450.792615] ? kasan_quarantine_put+0x8f/0x1f0 [ 1450.793215] ? __pfx_path_mount+0x10/0x10 [ 1450.793769] ? putname+0x102/0x140 [ 1450.794266] __x64_sys_mount+0x286/0x310 [ 1450.794805] ? __pfx___x64_sys_mount+0x10/0x10 [ 1450.795417] ? syscall_enter_from_user_mode+0x21/0x50 [ 1450.795861] FAT-fs (loop6): bogus number of reserved sectors [ 1450.796088] do_syscall_64+0x3f/0x90 [ 1450.796848] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1450.797275] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1450.798296] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1450.798867] RIP: 0033:0x7f6ba0ae4b19 [ 1450.800083] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1450.802263] RSP: 002b:00007f6b9e05a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1450.803198] RAX: ffffffffffffffda RBX: 00007f6ba0bf7f60 RCX: 00007f6ba0ae4b19 [ 1450.804090] RDX: 0000000020000080 RSI: 0000000020000000 RDI: 0000000000000000 [ 1450.804961] RBP: 00007f6b9e05a1d0 R08: 0000000020000240 R09: 0000000000000000 [ 1450.805836] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1450.806711] R13: 00007fff91b091cf R14: 00007f6b9e05a300 R15: 0000000000022000 [ 1450.807631] [ 1450.826269] kmem_cache_create_usercopy(9p-fcall-cache) failed with error -12 [ 1450.827241] CPU: 0 PID: 7861 Comm: syz-executor.2 Not tainted 6.1.0-next-20221219 #1 [ 1450.828222] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1450.829225] Call Trace: [ 1450.829565] [ 1450.829868] dump_stack_lvl+0x8f/0xb7 [ 1450.830395] kmem_cache_create_usercopy.cold+0x4c/0x6d [ 1450.831094] p9_client_create+0xc89/0x1050 [ 1450.831693] ? __pfx_p9_client_create+0x10/0x10 [ 1450.832313] ? lock_is_held_type+0xdb/0x130 [ 1450.832879] ? lockdep_init_map_type+0x21e/0x7f0 [ 1450.833520] ? __raw_spin_lock_init+0x3a/0x110 [ 1450.834132] v9fs_session_init+0x1e1/0x1670 [ 1450.834694] ? __kmem_cache_alloc_node+0x25b/0x400 [ 1450.835325] ? __pfx_lock_release+0x10/0x10 [ 1450.835902] ? __pfx_v9fs_session_init+0x10/0x10 [ 1450.836506] ? _raw_spin_unlock_irqrestore+0x2c/0x60 [ 1450.837156] ? _raw_spin_unlock_irqrestore+0x2c/0x60 [ 1450.837809] ? lock_is_held_type+0xdb/0x130 [ 1450.838389] v9fs_mount+0xbd/0xbd0 [ 1450.838869] ? __pfx_v9fs_mount+0x10/0x10 [ 1450.839423] ? cap_capable+0x1da/0x240 [ 1450.839944] ? __pfx_v9fs_mount+0x10/0x10 [ 1450.840494] legacy_get_tree+0x109/0x220 [ 1450.841034] vfs_get_tree+0x92/0x300 [ 1450.841542] path_mount+0x1314/0x1e30 [ 1450.842050] ? kasan_quarantine_put+0x8f/0x1f0 [ 1450.842651] ? __pfx_path_mount+0x10/0x10 [ 1450.843203] ? putname+0x102/0x140 [ 1450.843711] __x64_sys_mount+0x286/0x310 [ 1450.844248] ? __pfx___x64_sys_mount+0x10/0x10 [ 1450.844871] ? syscall_enter_from_user_mode+0x21/0x50 [ 1450.845572] do_syscall_64+0x3f/0x90 [ 1450.846080] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1450.846772] RIP: 0033:0x7f6ba0ae4b19 [ 1450.847277] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1450.849588] RSP: 002b:00007f6b9e05a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1450.850574] RAX: ffffffffffffffda RBX: 00007f6ba0bf7f60 RCX: 00007f6ba0ae4b19 [ 1450.851511] RDX: 0000000020000080 RSI: 0000000020000000 RDI: 0000000000000000 [ 1450.852421] RBP: 00007f6b9e05a1d0 R08: 0000000020000240 R09: 0000000000000000 [ 1450.853333] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1450.854255] R13: 00007fff91b091cf R14: 00007f6b9e05a300 R15: 0000000000022000 [ 1450.855198] [ 1450.856011] FAT-fs (loop6): bogus number of reserved sectors [ 1450.856885] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1450.857960] FAT-fs (loop6): Can't find a valid FAT filesystem 17:11:49 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x7a, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:11:49 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) (fail_nth: 97) 17:11:49 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x33fe0}}, 0x0) 17:11:49 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x507, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:11:49 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x300, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:11:49 executing program 0: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_VENDOR(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r2, 0x87d27e71721737b5, 0x0, 0x0, {{0x32}, {@void, @val={0x8, 0x10}, @void}}}, 0x1c}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_VENDOR(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r4, 0x87d27e71721737b5, 0x0, 0x0, {{0x32}, {@void, @val={0x8, 0x10}, @void}}}, 0x1c}}, 0x0) sendmsg$SEG6_CMD_SET_TUNSRC(r3, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)={0x60, 0x0, 0x200, 0x70bd25, 0x25dfdbfb, {}, [@SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x1}, @SEG6_ATTR_DST={0x14, 0x1, @local}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x9e}, @SEG6_ATTR_DST={0x14, 0x1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @SEG6_ATTR_DST={0x14, 0x1, @empty}]}, 0x60}, 0x1, 0x0, 0x0, 0x20004044}, 0x4040040) close_range(r1, 0xffffffffffffffff, 0x0) 17:11:49 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x6f, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:11:49 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x6c, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) [ 1465.622598] loop4: detected capacity change from 0 to 1 [ 1465.631935] FAT-fs (loop7): bogus number of reserved sectors [ 1465.632811] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1465.634020] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1465.634594] loop3: detected capacity change from 0 to 2 [ 1465.640481] FAT-fs (loop1): bogus number of reserved sectors [ 1465.641269] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1465.642548] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1465.645576] FAT-fs (loop4): bogus number of reserved sectors [ 1465.646242] FAT-fs (loop3): bogus number of reserved sectors [ 1465.646390] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1465.646994] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1465.648064] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1465.648724] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1465.650034] netlink: 'syz-executor.0': attribute type 16 has an invalid length. [ 1465.651398] FAT-fs (loop6): bogus number of reserved sectors [ 1465.651904] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1465.652643] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1465.653578] FAULT_INJECTION: forcing a failure. [ 1465.653578] name failslab, interval 1, probability 0, space 0, times 0 [ 1465.654482] CPU: 1 PID: 7889 Comm: syz-executor.2 Not tainted 6.1.0-next-20221219 #1 [ 1465.655107] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1465.655747] Call Trace: [ 1465.655951] [ 1465.656132] dump_stack_lvl+0x8f/0xb7 [ 1465.656456] should_fail_ex.cold+0x5/0xa [ 1465.656561] netlink: 'syz-executor.0': attribute type 16 has an invalid length. [ 1465.656776] ? __kernfs_new_node+0xd4/0x8c0 [ 1465.656809] should_failslab+0x9/0x20 [ 1465.658372] kmem_cache_alloc+0x5a/0x410 [ 1465.658712] __kernfs_new_node+0xd4/0x8c0 [ 1465.659051] ? lock_release+0x3b6/0x750 [ 1465.659382] ? __pfx___kernfs_new_node+0x10/0x10 [ 1465.659796] ? __pfx_lock_release+0x10/0x10 [ 1465.660144] ? lock_acquire+0x32/0xc0 [ 1465.660476] ? up_write+0x1b0/0x520 [ 1465.660784] kernfs_new_node+0x97/0x120 [ 1465.661119] __kernfs_create_file+0x55/0x350 [ 1465.661483] sysfs_add_file_mode_ns+0x21c/0x440 [ 1465.661866] ? __pfx_slab_attr_store+0x10/0x10 [ 1465.662246] internal_create_group+0x322/0xb20 [ 1465.662625] ? __pfx_internal_create_group+0x10/0x10 [ 1465.663034] ? up_write+0x1b0/0x520 [ 1465.663351] sysfs_slab_add+0x18e/0x220 [ 1465.663682] __kmem_cache_create+0x461/0x5d0 [ 1465.664046] kmem_cache_create_usercopy+0x201/0x2f0 [ 1465.664456] p9_client_create+0xc89/0x1050 [ 1465.664812] ? __pfx_p9_client_create+0x10/0x10 [ 1465.665198] ? lock_is_held_type+0xdb/0x130 [ 1465.665552] ? lockdep_init_map_type+0x21e/0x7f0 [ 1465.665951] ? __raw_spin_lock_init+0x3a/0x110 [ 1465.666323] v9fs_session_init+0x1e1/0x1670 [ 1465.666674] ? __kmem_cache_alloc_node+0x25b/0x400 [ 1465.667073] ? __pfx_lock_release+0x10/0x10 [ 1465.667435] ? __pfx_v9fs_session_init+0x10/0x10 [ 1465.667826] ? _raw_spin_unlock_irqrestore+0x2c/0x60 [ 1465.668236] ? _raw_spin_unlock_irqrestore+0x2c/0x60 [ 1465.668641] ? lock_is_held_type+0xdb/0x130 [ 1465.668999] v9fs_mount+0xbd/0xbd0 [ 1465.669296] ? __pfx_v9fs_mount+0x10/0x10 [ 1465.669632] ? cap_capable+0x1da/0x240 [ 1465.669959] ? __pfx_v9fs_mount+0x10/0x10 [ 1465.670290] legacy_get_tree+0x109/0x220 [ 1465.670622] vfs_get_tree+0x92/0x300 [ 1465.670931] path_mount+0x1314/0x1e30 [ 1465.671250] ? kasan_quarantine_put+0x8f/0x1f0 [ 1465.671635] ? __pfx_path_mount+0x10/0x10 [ 1465.671974] ? putname+0x102/0x140 [ 1465.672278] __x64_sys_mount+0x286/0x310 [ 1465.672619] ? __pfx___x64_sys_mount+0x10/0x10 [ 1465.672989] ? syscall_enter_from_user_mode+0x21/0x50 [ 1465.673410] do_syscall_64+0x3f/0x90 [ 1465.673715] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1465.674127] RIP: 0033:0x7f6ba0ae4b19 [ 1465.674427] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1465.675792] RSP: 002b:00007f6b9e05a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1465.676376] RAX: ffffffffffffffda RBX: 00007f6ba0bf7f60 RCX: 00007f6ba0ae4b19 [ 1465.676914] RDX: 0000000020000080 RSI: 0000000020000000 RDI: 0000000000000000 [ 1465.677475] RBP: 00007f6b9e05a1d0 R08: 0000000020000240 R09: 0000000000000000 [ 1465.678008] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1465.678551] R13: 00007fff91b091cf R14: 00007f6b9e05a300 R15: 0000000000022000 [ 1465.679116] [ 1465.696977] loop4: detected capacity change from 0 to 1 [ 1465.697375] FAT-fs (loop6): bogus number of reserved sectors [ 1465.698193] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1465.698858] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1465.701687] kmem_cache_create_usercopy(9p-fcall-cache) failed with error -12 [ 1465.701875] loop3: detected capacity change from 0 to 2 [ 1465.702274] CPU: 1 PID: 7889 Comm: syz-executor.2 Not tainted 6.1.0-next-20221219 #1 [ 1465.702297] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1465.702312] Call Trace: [ 1465.702317] [ 1465.702324] dump_stack_lvl+0x8f/0xb7 [ 1465.702357] kmem_cache_create_usercopy.cold+0x4c/0x6d [ 1465.702394] p9_client_create+0xc89/0x1050 [ 1465.702428] ? __pfx_p9_client_create+0x10/0x10 [ 1465.702457] ? lock_is_held_type+0xdb/0x130 [ 1465.702484] ? lockdep_init_map_type+0x21e/0x7f0 [ 1465.702515] ? __raw_spin_lock_init+0x3a/0x110 [ 1465.702548] v9fs_session_init+0x1e1/0x1670 [ 1465.702571] ? __kmem_cache_alloc_node+0x25b/0x400 [ 1465.702596] ? __pfx_lock_release+0x10/0x10 [ 1465.702624] ? __pfx_v9fs_session_init+0x10/0x10 [ 1465.702643] ? _raw_spin_unlock_irqrestore+0x2c/0x60 [ 1465.702667] ? _raw_spin_unlock_irqrestore+0x2c/0x60 [ 1465.703430] FAT-fs (loop1): bogus number of reserved sectors [ 1465.703928] ? lock_is_held_type+0xdb/0x130 [ 1465.705016] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1465.705174] v9fs_mount+0xbd/0xbd0 [ 1465.705495] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1465.705743] ? __pfx_v9fs_mount+0x10/0x10 [ 1465.706473] FAT-fs (loop7): bogus number of reserved sectors [ 1465.706703] ? cap_capable+0x1da/0x240 [ 1465.707284] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1465.707611] ? __pfx_v9fs_mount+0x10/0x10 [ 1465.708219] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1465.708560] legacy_get_tree+0x109/0x220 [ 1465.708589] vfs_get_tree+0x92/0x300 [ 1465.709188] FAT-fs (loop4): bogus number of reserved sectors [ 1465.709487] path_mount+0x1314/0x1e30 [ 1465.709515] ? kasan_quarantine_put+0x8f/0x1f0 [ 1465.710049] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1465.710404] ? __pfx_path_mount+0x10/0x10 [ 1465.710434] ? putname+0x102/0x140 [ 1465.711093] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1465.711469] __x64_sys_mount+0x286/0x310 [ 1465.711497] ? __pfx___x64_sys_mount+0x10/0x10 [ 1465.720286] ? syscall_enter_from_user_mode+0x21/0x50 [ 1465.720705] do_syscall_64+0x3f/0x90 [ 1465.720997] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1465.721412] RIP: 0033:0x7f6ba0ae4b19 [ 1465.721706] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1465.723066] RSP: 002b:00007f6b9e05a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1465.723666] RAX: ffffffffffffffda RBX: 00007f6ba0bf7f60 RCX: 00007f6ba0ae4b19 [ 1465.724211] RDX: 0000000020000080 RSI: 0000000020000000 RDI: 0000000000000000 [ 1465.724752] RBP: 00007f6b9e05a1d0 R08: 0000000020000240 R09: 0000000000000000 [ 1465.725305] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1465.725846] R13: 00007fff91b091cf R14: 00007f6b9e05a300 R15: 0000000000022000 [ 1465.726399] 17:11:49 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) close_range(r0, 0xffffffffffffffff, 0x0) 17:11:49 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x7ffff000}}, 0x0) [ 1465.728425] FAT-fs (loop3): bogus number of reserved sectors [ 1465.729251] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1465.730533] FAT-fs (loop3): Can't find a valid FAT filesystem 17:11:49 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x74, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:11:49 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0xfffffdef}}, 0x0) [ 1465.805460] FAT-fs (loop6): bogus number of reserved sectors [ 1465.805930] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1465.806570] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1465.819152] FAT-fs (loop6): bogus number of reserved sectors [ 1465.819739] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1465.820366] FAT-fs (loop6): Can't find a valid FAT filesystem 17:12:05 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x500, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:12:05 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) close_range(r0, 0xffffffffffffffff, 0x0) 17:12:05 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x7a, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:12:05 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x74, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:12:05 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x508, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:12:05 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x7ffffffff000}}, 0x0) 17:12:05 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) (fail_nth: 98) 17:12:05 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xc0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1482.093728] loop3: detected capacity change from 0 to 2 [ 1482.100514] FAT-fs (loop3): bogus number of reserved sectors [ 1482.101070] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1482.101949] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1482.111226] loop3: detected capacity change from 0 to 2 [ 1482.118418] FAT-fs (loop6): bogus number of reserved sectors [ 1482.119133] FAT-fs (loop3): bogus number of reserved sectors [ 1482.119433] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1482.119465] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1482.121301] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1482.122030] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1482.131907] loop4: detected capacity change from 0 to 2 [ 1482.138469] FAT-fs (loop4): bogus number of reserved sectors [ 1482.138966] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1482.139770] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1482.152970] FAT-fs (loop6): bogus number of reserved sectors [ 1482.154076] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1482.155427] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1482.159277] loop4: detected capacity change from 0 to 2 [ 1482.165736] FAT-fs (loop7): bogus number of reserved sectors [ 1482.166798] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code 17:12:06 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) (fail_nth: 99) [ 1482.168625] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1482.169951] FAT-fs (loop1): bogus number of reserved sectors [ 1482.170983] FAT-fs (loop4): bogus number of reserved sectors [ 1482.171002] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1482.171020] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1482.171968] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1482.174925] FAT-fs (loop1): Can't find a valid FAT filesystem 17:12:06 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x509, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:12:06 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x2}, 0x0) [ 1482.198593] FAT-fs (loop7): bogus number of reserved sectors [ 1482.199661] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1482.200981] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1482.210750] FAT-fs (loop1): bogus number of reserved sectors [ 1482.211781] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1482.213076] FAT-fs (loop1): Can't find a valid FAT filesystem 17:12:06 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x505, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:12:06 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xa1, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1482.258922] loop3: detected capacity change from 0 to 2 17:12:06 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_VENDOR(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r2, 0x87d27e71721737b5, 0x0, 0x0, {{0x32}, {@void, @val={0x8, 0x10}, @void}}}, 0x1c}}, 0x0) ioctl$FS_IOC_SETVERSION(r1, 0x40087602, &(0x7f0000000040)=0x23) r3 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) close_range(r0, 0xffffffffffffffff, 0x0) [ 1482.271901] FAT-fs (loop3): bogus number of reserved sectors [ 1482.272385] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1482.273056] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1482.284384] loop3: detected capacity change from 0 to 2 [ 1482.290367] FAT-fs (loop3): bogus number of reserved sectors [ 1482.290833] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1482.291578] FAT-fs (loop3): Can't find a valid FAT filesystem 17:12:06 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x8}, 0x0) 17:12:06 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x7a, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:12:06 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfe, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:12:06 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x600, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:12:06 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) (fail_nth: 100) [ 1482.363303] FAT-fs (loop6): bogus number of reserved sectors [ 1482.364417] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1482.365633] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1482.387959] FAT-fs (loop7): bogus number of reserved sectors [ 1482.388465] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1482.389037] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1482.394928] loop4: detected capacity change from 0 to 2 [ 1482.399609] netlink: 'syz-executor.0': attribute type 16 has an invalid length. 17:12:06 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0xc}, 0x0) [ 1482.403673] FAT-fs (loop6): bogus number of reserved sectors [ 1482.404621] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1482.405852] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1482.414051] FAT-fs (loop4): bogus number of reserved sectors [ 1482.414601] FAT-fs (loop7): bogus number of reserved sectors [ 1482.414976] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1482.415371] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1482.415401] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1482.417440] loop3: detected capacity change from 0 to 3 [ 1482.417819] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1482.428124] FAT-fs (loop3): bogus number of reserved sectors [ 1482.428848] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1482.429427] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1482.434730] FAULT_INJECTION: forcing a failure. [ 1482.434730] name failslab, interval 1, probability 0, space 0, times 0 [ 1482.435669] CPU: 1 PID: 7948 Comm: syz-executor.2 Not tainted 6.1.0-next-20221219 #1 [ 1482.436202] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1482.436740] Call Trace: [ 1482.436941] [ 1482.437102] dump_stack_lvl+0x8f/0xb7 [ 1482.437389] should_fail_ex.cold+0x5/0xa [ 1482.437673] ? __kernfs_new_node+0xd4/0x8c0 [ 1482.437993] should_failslab+0x9/0x20 [ 1482.438279] kmem_cache_alloc+0x5a/0x410 [ 1482.438575] __kernfs_new_node+0xd4/0x8c0 [ 1482.438884] ? lock_release+0x3b6/0x750 [ 1482.439184] ? __pfx___kernfs_new_node+0x10/0x10 [ 1482.439527] ? __pfx_lock_release+0x10/0x10 [ 1482.439869] ? lock_acquire+0x32/0xc0 [ 1482.440163] ? up_write+0x1b0/0x520 [ 1482.440440] kernfs_new_node+0x97/0x120 [ 1482.440744] __kernfs_create_file+0x55/0x350 [ 1482.441073] sysfs_add_file_mode_ns+0x21c/0x440 [ 1482.441413] ? __pfx_slab_attr_store+0x10/0x10 [ 1482.441748] internal_create_group+0x322/0xb20 [ 1482.442089] ? __pfx_internal_create_group+0x10/0x10 [ 1482.442454] ? up_write+0x1b0/0x520 [ 1482.442742] sysfs_slab_add+0x18e/0x220 [ 1482.443033] __kmem_cache_create+0x461/0x5d0 [ 1482.443345] kmem_cache_create_usercopy+0x201/0x2f0 [ 1482.443715] p9_client_create+0xc89/0x1050 [ 1482.444029] ? __pfx_p9_client_create+0x10/0x10 [ 1482.444370] ? lock_is_held_type+0xdb/0x130 [ 1482.444685] ? lockdep_init_map_type+0x21e/0x7f0 [ 1482.445032] ? __raw_spin_lock_init+0x3a/0x110 [ 1482.445375] v9fs_session_init+0x1e1/0x1670 [ 1482.445694] ? __kmem_cache_alloc_node+0x25b/0x400 [ 1482.446049] ? __pfx_lock_release+0x10/0x10 [ 1482.446365] ? __pfx_v9fs_session_init+0x10/0x10 [ 1482.446563] FAT-fs (loop1): bogus number of reserved sectors [ 1482.446699] ? _raw_spin_unlock_irqrestore+0x2c/0x60 [ 1482.447626] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1482.447904] ? _raw_spin_unlock_irqrestore+0x2c/0x60 [ 1482.449490] ? lock_is_held_type+0xdb/0x130 [ 1482.449822] v9fs_mount+0xbd/0xbd0 [ 1482.450087] ? __pfx_v9fs_mount+0x10/0x10 [ 1482.450389] ? cap_capable+0x1da/0x240 [ 1482.450677] ? __pfx_v9fs_mount+0x10/0x10 [ 1482.450695] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1482.450973] legacy_get_tree+0x109/0x220 [ 1482.452133] vfs_get_tree+0x92/0x300 [ 1482.452405] path_mount+0x1314/0x1e30 [ 1482.452690] ? kasan_quarantine_put+0x8f/0x1f0 [ 1482.453022] ? __pfx_path_mount+0x10/0x10 [ 1482.453329] ? putname+0x102/0x140 [ 1482.453602] __x64_sys_mount+0x286/0x310 [ 1482.453906] ? __pfx___x64_sys_mount+0x10/0x10 [ 1482.454248] ? syscall_enter_from_user_mode+0x21/0x50 [ 1482.454620] do_syscall_64+0x3f/0x90 [ 1482.454891] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1482.455277] RIP: 0033:0x7f6ba0ae4b19 [ 1482.455535] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1482.456785] RSP: 002b:00007f6b9e05a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1482.457319] RAX: ffffffffffffffda RBX: 00007f6ba0bf7f60 RCX: 00007f6ba0ae4b19 [ 1482.457809] RDX: 0000000020000080 RSI: 0000000020000000 RDI: 0000000000000000 [ 1482.458313] RBP: 00007f6b9e05a1d0 R08: 0000000020000240 R09: 0000000000000000 [ 1482.458816] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 1482.459313] R13: 00007fff91b091cf R14: 00007f6b9e05a300 R15: 0000000000022000 [ 1482.459833] [ 1482.468895] loop4: detected capacity change from 0 to 2 [ 1482.472501] loop3: detected capacity change from 0 to 3 [ 1482.475297] FAT-fs (loop3): bogus number of reserved sectors [ 1482.475763] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1482.476466] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1482.477041] FAT-fs (loop4): bogus number of reserved sectors [ 1482.478236] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1482.479484] FAT-fs (loop4): Can't find a valid FAT filesystem 17:12:06 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x103, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1482.503472] FAT-fs (loop1): bogus number of reserved sectors [ 1482.504626] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1482.505880] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1482.524141] kmem_cache_create_usercopy(9p-fcall-cache) failed with error -12 [ 1482.525101] CPU: 0 PID: 7948 Comm: syz-executor.2 Not tainted 6.1.0-next-20221219 #1 [ 1482.526077] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1482.527096] Call Trace: [ 1482.527433] [ 1482.527743] dump_stack_lvl+0x8f/0xb7 [ 1482.528273] kmem_cache_create_usercopy.cold+0x4c/0x6d [ 1482.528980] p9_client_create+0xc89/0x1050 [ 1482.529561] ? __pfx_p9_client_create+0x10/0x10 [ 1482.530187] ? lock_is_held_type+0xdb/0x130 [ 1482.530759] ? lockdep_init_map_type+0x21e/0x7f0 [ 1482.531394] ? __raw_spin_lock_init+0x3a/0x110 [ 1482.532042] v9fs_session_init+0x1e1/0x1670 [ 1482.532607] ? __kmem_cache_alloc_node+0x25b/0x400 [ 1482.533248] ? __pfx_lock_release+0x10/0x10 [ 1482.533834] ? __pfx_v9fs_session_init+0x10/0x10 [ 1482.534468] ? _raw_spin_unlock_irqrestore+0x2c/0x60 [ 1482.535174] ? _raw_spin_unlock_irqrestore+0x2c/0x60 [ 1482.535892] ? lock_is_held_type+0xdb/0x130 [ 1482.536517] v9fs_mount+0xbd/0xbd0 [ 1482.537026] ? __pfx_v9fs_mount+0x10/0x10 [ 1482.537594] ? cap_capable+0x1da/0x240 [ 1482.538157] ? __pfx_v9fs_mount+0x10/0x10 [ 1482.538731] legacy_get_tree+0x109/0x220 [ 1482.539311] vfs_get_tree+0x92/0x300 [ 1482.539827] path_mount+0x1314/0x1e30 [ 1482.540372] ? kasan_quarantine_put+0x8f/0x1f0 [ 1482.541011] ? __pfx_path_mount+0x10/0x10 [ 1482.541603] ? putname+0x102/0x140 [ 1482.542128] __x64_sys_mount+0x286/0x310 [ 1482.542706] ? __pfx___x64_sys_mount+0x10/0x10 [ 1482.543353] ? syscall_enter_from_user_mode+0x21/0x50 [ 1482.544099] do_syscall_64+0x3f/0x90 [ 1482.544626] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1482.545353] RIP: 0033:0x7f6ba0ae4b19 [ 1482.545839] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1482.548236] RSP: 002b:00007f6b9e05a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1482.549251] RAX: ffffffffffffffda RBX: 00007f6ba0bf7f60 RCX: 00007f6ba0ae4b19 [ 1482.550199] RDX: 0000000020000080 RSI: 0000000020000000 RDI: 0000000000000000 [ 1482.551148] RBP: 00007f6b9e05a1d0 R08: 0000000020000240 R09: 0000000000000000 [ 1482.552110] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 1482.553052] R13: 00007fff91b091cf R14: 00007f6b9e05a300 R15: 0000000000022000 [ 1482.554038] [ 1482.554562] FAT-fs (loop7): bogus number of reserved sectors [ 1482.555028] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1482.555740] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1482.575252] FAT-fs (loop7): bogus number of reserved sectors [ 1482.576151] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1482.576729] FAT-fs (loop7): Can't find a valid FAT filesystem 17:12:06 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x300}, 0x0) 17:12:06 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1, {0x846b}}, './file0\x00'}) close_range(r0, 0xffffffffffffffff, 0x0) 17:12:06 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xc0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:12:06 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x605, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1482.600715] loop3: detected capacity change from 0 to 3 [ 1482.607171] FAT-fs (loop6): bogus number of reserved sectors [ 1482.607595] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1482.608161] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1482.608699] FAT-fs (loop3): bogus number of reserved sectors [ 1482.609079] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1482.609763] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1482.630151] loop3: detected capacity change from 0 to 3 [ 1482.633901] FAT-fs (loop3): bogus number of reserved sectors [ 1482.634370] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1482.634915] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1482.635495] FAT-fs (loop6): bogus number of reserved sectors [ 1482.635901] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1482.636477] FAT-fs (loop6): Can't find a valid FAT filesystem 17:12:23 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:12:23 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x506, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:12:23 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fchown(r3, r2, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x36, &(0x7f0000000080)={0xc}, 0x8) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000007940)={0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(r3, &(0x7f0000000000)='system.posix_acl_access\x00', &(0x7f0000000200)={{}, {}, [{0x2, 0x0, r4}], {}, [], {0x10, 0x2}}, 0x2c, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r0, 0x29, 0x37, &(0x7f00000000c0)={0x6, 0x2, '\x00', [@jumbo={0xc2, 0x4, 0x7}, @enc_lim={0x4, 0x1, 0x3}, @padn={0x1, 0x2, [0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x1}]}, 0x18) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) close_range(r0, 0xffffffffffffffff, 0x0) r5 = accept$packet(r3, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000180)=0x14) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r5, {0xd3}}, './file1\x00'}) 17:12:23 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x2}, 0x0) 17:12:23 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x112, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:12:23 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x7e, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:12:23 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x700, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:12:23 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xe1, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1500.144147] loop4: detected capacity change from 0 to 2 [ 1500.152098] FAT-fs (loop4): bogus number of reserved sectors [ 1500.153020] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1500.154097] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1500.156116] FAT-fs (loop1): bogus number of reserved sectors [ 1500.156897] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1500.157949] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1500.178776] loop4: detected capacity change from 0 to 2 [ 1500.186832] FAT-fs (loop4): bogus number of reserved sectors [ 1500.187664] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1500.188727] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1500.189594] FAT-fs (loop6): bogus number of reserved sectors [ 1500.190383] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1500.191465] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1500.191693] loop3: detected capacity change from 0 to 3 [ 1500.192292] FAT-fs (loop1): bogus number of reserved sectors [ 1500.193629] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1500.194670] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1500.208402] FAT-fs (loop3): bogus number of reserved sectors [ 1500.209178] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1500.210241] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1500.213446] FAT-fs (loop7): bogus number of reserved sectors [ 1500.214188] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1500.215255] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1500.231627] loop3: detected capacity change from 0 to 3 [ 1500.233452] FAT-fs (loop6): bogus number of reserved sectors [ 1500.234199] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1500.235369] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1500.241526] FAT-fs (loop7): bogus number of reserved sectors [ 1500.242256] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1500.243423] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1500.244209] FAT-fs (loop3): bogus number of reserved sectors [ 1500.244986] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1500.246164] FAT-fs (loop3): Can't find a valid FAT filesystem 17:12:24 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x3}, 0x0) 17:12:24 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x507, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:12:24 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfe, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) [ 1500.388057] loop4: detected capacity change from 0 to 2 [ 1500.396459] FAT-fs (loop4): bogus number of reserved sectors [ 1500.397224] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1500.398413] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1500.405213] FAT-fs (loop1): bogus number of reserved sectors [ 1500.406018] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1500.407487] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1500.430367] FAT-fs (loop1): bogus number of reserved sectors [ 1500.431108] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1500.432560] FAT-fs (loop1): Can't find a valid FAT filesystem 17:12:38 executing program 0: stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fchown(r1, r0, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000007940)={0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(r1, &(0x7f0000000000)='system.posix_acl_access\x00', &(0x7f0000000340)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=r2, @ANYBLOB="040000000000000010000200000000002000000000000000789e04bfcc3d01164afae5a2e00218725b70a697ff87f3baf20831ac05409b5bb08329a248e96f0b42625cfb3a"], 0x2c, 0x0) r3 = syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xfffffffffffffeae, 0x0, &(0x7f00000014c0), 0x221000, &(0x7f0000000140)={[{@sysvgroups}], [{@audit}, {@appraise}, {@dont_appraise}, {@dont_appraise}, {@uid_lt={'uid<', r2}}, {@smackfsdef={'smackfsdef', 0x3d, '!'}}]}) lseek(r3, 0xb5, 0x1) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r5, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) setsockopt$inet6_udp_int(r4, 0x11, 0x1, &(0x7f0000000080)=0xfffffffc, 0x4) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)) close_range(r4, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f00000001c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r4}}, './file1\x00'}) connect$inet6(r6, &(0x7f0000000300)={0xa, 0x4e20, 0x4, @private2={0xfc, 0x2, '\x00', 0x1}, 0xa09}, 0x1c) 17:12:38 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x508, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:12:38 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x705, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:12:38 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x11c, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:12:38 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfe, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:12:38 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x2, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:12:38 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x4}, 0x0) 17:12:38 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x112, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) [ 1514.418617] FAT-fs (loop7): bogus number of reserved sectors [ 1514.419063] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1514.419640] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1514.443975] FAT-fs (loop7): bogus number of reserved sectors [ 1514.444411] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1514.444967] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1514.456552] FAT-fs (loop1): bogus number of reserved sectors [ 1514.456997] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1514.457588] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1514.468811] loop4: detected capacity change from 0 to 2 [ 1514.470547] FAT-fs (loop4): bogus number of reserved sectors [ 1514.470943] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1514.471512] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1514.477967] loop3: detected capacity change from 0 to 3 [ 1514.478603] FAT-fs (loop1): bogus number of reserved sectors [ 1514.479072] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1514.479727] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1514.480616] loop4: detected capacity change from 0 to 2 [ 1514.493448] FAT-fs (loop6): bogus number of reserved sectors [ 1514.494205] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1514.494872] FAT-fs (loop4): bogus number of reserved sectors [ 1514.495394] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1514.495640] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1514.496428] FAT-fs (loop3): bogus number of reserved sectors [ 1514.496854] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1514.497674] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1514.499813] FAT-fs (loop3): Can't find a valid FAT filesystem 17:12:38 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x3, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 1514.520742] FAT-fs (loop6): bogus number of reserved sectors [ 1514.521569] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1514.522645] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1514.525939] loop3: detected capacity change from 0 to 3 [ 1514.531516] FAT-fs (loop3): bogus number of reserved sectors [ 1514.532412] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1514.533491] FAT-fs (loop3): Can't find a valid FAT filesystem 17:12:52 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x139, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) [ 1529.043164] loop6: detected capacity change from 0 to 1 [ 1529.046776] loop3: detected capacity change from 0 to 4 [ 1529.051618] FAT-fs (loop6): bogus number of reserved sectors [ 1529.052492] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1529.053550] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1529.054406] FAT-fs (loop3): bogus number of reserved sectors [ 1529.055140] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1529.056616] FAT-fs (loop3): Can't find a valid FAT filesystem 17:12:52 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x6}, 0x0) 17:12:52 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x300, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:12:52 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x2a6, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:12:52 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x509, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:12:52 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x805, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:12:52 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x4, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:12:52 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) sendmsg$NL80211_CMD_VENDOR(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x0, 0x87d27e71721737b5, 0x0, 0x0, {{0x32}, {@void, @val={0x8, 0x10}, @void}}}, 0x1c}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000680)='blkio.bfq.io_queued\x00', 0x0, 0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000740)='/sys/kernel/rcu_normal', 0x105002, 0x57) clone3(&(0x7f0000000a00)={0x2000480, &(0x7f00000007c0)=0xffffffffffffffff, &(0x7f0000000800), &(0x7f0000000840), {0x23}, &(0x7f0000000880)=""/75, 0x4b, &(0x7f0000000900)=""/147, &(0x7f00000009c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x6}, 0x58) r5 = ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_VENDOR(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001d00)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r7, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB], 0x1c}}, 0x0) r8 = fcntl$dupfd(r0, 0x0, r1) io_submit(0x0, 0x9, &(0x7f00000021c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x6, 0xd9af, 0xffffffffffffffff, &(0x7f0000000400)="f23a0f63c1f9b20ac00c5ed198cc5de83d59f4c340c01ba30a0d1303c2fa2835f9dfd0d7a4b5c2fb9e2428ee1e04e6470dd5ef8d474d7c987a73c1e3d177cfe7cab9fe9b1f5752d8fca7e82678e3d830188e1dd06b251aa69687e990c5977c2f2db0695a3e967c4ec5de436be0087682aaa830eed7ec98aa5dc0311cd911d71188d8e9f3c413456905cfcae4295f90049c1f3183263539543601dcedb3dc914228b59a7449e23432af0b8658654d9010129f2981bad22c1ba7f21743320689a804e5cb6560a8692701431f5f901881f55008f1b6f580acd2ab46a62a", 0xdc, 0x8}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x7, 0x226d, 0xffffffffffffffff, &(0x7f00000001c0)="430fedc1219b7dec7198370d57159e80ddbe301b7b2099faaa367326f87c8042", 0x20, 0x3}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x3, 0xd6, 0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x9, 0x0, 0x3}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x1, 0x101, 0xffffffffffffffff, &(0x7f00000005c0)="e3d5a2641f081e607e241872e3be66202ae34177da16faf6ff46456b5a55224554ea1ea98ff5069946c3c4573a47dc2fcccf54bedb3387a4518aaaa3e3115bbcbee023918deccedeeb160c6306e1edf59729842b9f538df406733ec3dee8df4b1aa6a0cfe2e774f9d3807646943feba32908607a4d496c8560fe734e51043a8e1e75695aeab659", 0x87, 0x100, 0x0, 0x2, r2}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x5, 0x8, r0, &(0x7f0000000700)="b7940b7e7b8e26c6f2b4e77e04b198369cd73199c8bbfa7f599bfe360ea1a45c", 0x20, 0x0, 0x0, 0x2, r3}, &(0x7f0000001a80)={0x0, 0x0, 0x0, 0x8, 0x8d1, r4, &(0x7f0000000a80)="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", 0x1000, 0x3, 0x0, 0x2}, &(0x7f0000001b80)={0x0, 0x0, 0x0, 0x8, 0x5f17, r0, &(0x7f0000001ac0)="8c02b3ecc16680363d98b06043f76b810834dd84def90b770e20a2c45debe7c024111f898c98373935095b1322ac889b7e2ac52088db2addbe8820667e23e2333624c65f974a728f1865736c2631c8b663a78b2a90f08247c830bf3edfe51812e3b8dbb076069b5c744edb27a990ff0032eca3d0d851004f8752df2042793b60d0339feec1ae21f4f2b52f8bf45b7254f1245b46c37644309922e9dfe2560c1ce9e3c7de66133573fe9e31262bb99513e94e7727759974", 0xb7, 0x0, 0x0, 0x3}, &(0x7f0000001c80)={0x0, 0x0, 0x0, 0x5, 0x81, r5, &(0x7f0000001bc0)="cc8878d4a346bbdb011a7e4f4f630043f60e1741f4c4ab7b12a6de832fb56594164e19821e099117ec25d8dd7ec2b82c2aeb9631d60db2e89d58f38e79ebba888092aaf0cd02cb3dd9e2a8e0609da4a2fe2385ac764ed92b5494907a79d9acb41bdf9ec261b48df2d0f1fd292a929cab87b79fa513dc63cbe6eaf3c47a57bbae0acd3252d20124120279", 0x8a, 0x2400000000, 0x0, 0x2}, &(0x7f0000002180)={0x0, 0x0, 0x0, 0x1, 0x766, r6, &(0x7f0000001cc0)="4c880b14f55c1bb8b0ad81627ae1754ce2ba35b88ee0d8932e5e5846db", 0x1d, 0x0, 0x0, 0x2, r8}]) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) close_range(r0, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r10 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fchown(r10, r9, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000007940)) fsetxattr$system_posix_acl(r10, &(0x7f0000000000)='system.posix_acl_access\x00', &(0x7f0000001e40)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES64=r8, @ANYBLOB="040000000000000010000200000000002000000000000000c9f6ba27753f5fc57d71940b42eb042f33a30b41c6e724b5cd970ef72f76eeda425ca880e26b0338d99b5746733d32ffb3417845b3e6eaecc86258231229774b8e49970861e9220044a8115555014254e559150971073c29920b0b885256ac9d40ad42dc59ccdd05496654fafa0aab5f50b53dd1a3323839ec06ee3f17db450ffd450a587d87d12f7e0077508a67ab62b4b2a4ab04f004e69080fda4c8093701230300cbe3e822d6cdf13c950184b273226cbea3d123e55982120ea413d45b4ca240afd8949485e9b34d90c3bf"], 0x2c, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r10, 0x89f6, &(0x7f00000000c0)={'syztnl0\x00', &(0x7f0000000040)={'sit0\x00', 0x0, 0x0, 0x9, 0x9d, 0x8, 0x8, @private1, @private1={0xfc, 0x1, '\x00', 0x1}, 0x67, 0x0, 0x40, 0x8}}) [ 1529.077067] loop6: detected capacity change from 0 to 1 [ 1529.078866] loop3: detected capacity change from 0 to 4 [ 1529.088563] FAT-fs (loop3): bogus number of reserved sectors [ 1529.089446] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1529.090541] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1529.091405] FAT-fs (loop6): bogus number of reserved sectors [ 1529.092154] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1529.093533] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1529.097427] loop7: detected capacity change from 0 to 1 [ 1529.110843] loop4: detected capacity change from 0 to 2 [ 1529.117399] FAT-fs (loop7): bogus number of reserved sectors [ 1529.118200] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1529.119408] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1529.125662] FAT-fs (loop1): bogus number of reserved sectors [ 1529.126588] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1529.127861] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1529.128891] FAT-fs (loop4): bogus number of reserved sectors [ 1529.129795] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1529.131240] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1529.138072] loop7: detected capacity change from 0 to 1 17:12:53 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x8}, 0x0) [ 1529.159424] FAT-fs (loop7): bogus number of reserved sectors [ 1529.160196] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1529.161420] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1529.167265] loop4: detected capacity change from 0 to 2 17:12:53 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x900, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1529.172799] FAT-fs (loop1): bogus number of reserved sectors [ 1529.173691] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1529.174963] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1529.180411] FAT-fs (loop4): bogus number of reserved sectors [ 1529.181224] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1529.182488] FAT-fs (loop4): Can't find a valid FAT filesystem 17:12:53 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x300, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:12:53 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x5, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:12:53 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x301, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:12:53 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000080)=[@mss={0x2, 0x4}, @sack_perm], 0x2) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) close_range(r0, 0xffffffffffffffff, 0x0) [ 1529.272284] loop3: detected capacity change from 0 to 4 [ 1529.280730] loop6: detected capacity change from 0 to 1 17:12:53 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x300, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:12:53 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x600, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1529.308430] FAT-fs (loop3): bogus number of reserved sectors [ 1529.309205] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1529.310506] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1529.315614] FAT-fs (loop6): bogus number of reserved sectors [ 1529.316466] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1529.317603] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1529.330626] loop3: detected capacity change from 0 to 4 [ 1529.337762] loop6: detected capacity change from 0 to 1 17:12:53 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x9}, 0x0) [ 1529.348917] FAT-fs (loop3): bogus number of reserved sectors [ 1529.349776] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1529.350833] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1529.353414] FAT-fs (loop6): bogus number of reserved sectors [ 1529.354194] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1529.355410] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1529.373507] loop7: detected capacity change from 0 to 1 [ 1529.387412] FAT-fs (loop7): bogus number of reserved sectors [ 1529.388205] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1529.389391] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1529.402793] loop4: detected capacity change from 0 to 3 [ 1529.409674] loop7: detected capacity change from 0 to 1 [ 1529.414149] loop1: detected capacity change from 0 to 1 [ 1529.419538] FAT-fs (loop4): bogus number of reserved sectors [ 1529.420422] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1529.421746] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1529.425606] FAT-fs (loop7): bogus number of reserved sectors [ 1529.426748] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1529.427843] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1529.428434] FAT-fs (loop1): bogus number of reserved sectors [ 1529.429601] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1529.430829] FAT-fs (loop1): Can't find a valid FAT filesystem 17:12:53 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x905, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:12:53 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x500, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1529.447846] loop4: detected capacity change from 0 to 3 17:12:53 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x6, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 1529.465733] FAT-fs (loop4): bogus number of reserved sectors [ 1529.466605] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1529.467960] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1529.469097] loop1: detected capacity change from 0 to 1 [ 1529.476971] FAT-fs (loop1): bogus number of reserved sectors [ 1529.477819] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1529.479179] FAT-fs (loop1): Can't find a valid FAT filesystem 17:12:53 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x305, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:12:53 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000180)={{0x1, 0x1, 0x18, r1, @in_args={0x1}}, './file0/file0\x00'}) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$FIDEDUPERANGE(r3, 0xc0189436, &(0x7f0000000040)={0x10000, 0x5, 0x1, 0x0, 0x0, [{{r1}, 0x6}]}) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000080)={'batadv0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r2, 0x89f2, &(0x7f0000000140)={'ip6_vti0\x00', &(0x7f00000000c0)={'ip6gre0\x00', r4, 0x2f, 0x81, 0x5, 0x9, 0x3c, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @mcast2, 0x80, 0x80, 0xfffffffd, 0x9}}) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) close_range(r0, 0xffffffffffffffff, 0x0) 17:12:53 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0xf}, 0x0) [ 1529.562875] loop3: detected capacity change from 0 to 4 17:12:53 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x605, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1529.573910] loop6: detected capacity change from 0 to 2 [ 1529.586161] FAT-fs (loop6): bogus number of reserved sectors [ 1529.587341] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1529.588415] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1529.589200] FAT-fs (loop3): bogus number of reserved sectors [ 1529.589980] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1529.591048] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1529.620415] loop3: detected capacity change from 0 to 4 [ 1529.624436] FAT-fs (loop3): bogus number of reserved sectors [ 1529.625191] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1529.626429] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1529.643768] loop7: detected capacity change from 0 to 1 [ 1529.670111] FAT-fs (loop7): bogus number of reserved sectors [ 1529.670452] loop4: detected capacity change from 0 to 3 [ 1529.671112] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1529.672876] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1529.703019] FAT-fs (loop4): bogus number of reserved sectors [ 1529.703935] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1529.705098] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1529.713041] loop7: detected capacity change from 0 to 1 [ 1529.730977] FAT-fs (loop7): bogus number of reserved sectors [ 1529.732052] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1529.733210] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1529.738978] loop4: detected capacity change from 0 to 3 [ 1529.745789] FAT-fs (loop4): bogus number of reserved sectors [ 1529.746648] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1529.747776] FAT-fs (loop4): Can't find a valid FAT filesystem 17:13:07 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x7, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:13:07 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x500, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:13:07 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x505, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1543.726906] loop4: detected capacity change from 0 to 3 [ 1543.730537] loop1: detected capacity change from 0 to 2 [ 1543.740919] loop6: detected capacity change from 0 to 2 17:13:07 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x500, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:13:07 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xa00, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:13:07 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x9d}, 0x0) 17:13:07 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x700, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:13:07 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @private=0xa010100}, 0x81}, 0x1c) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000040)) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) close_range(r0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x1e, &(0x7f0000000080)=0x9, 0x4) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_VENDOR(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="b53700000000000000003200000008001000", @ANYRES32=0x0, @ANYBLOB="ad5cd7a6058658090f6c2c988b9707c6a481188eecd7761f2e0b4e85e3e6069415c4a61e3d4aade4bc7b540d9c6a89da98eb839d65cdd72f798fcb944640fbcad97b36ca67032ea7e2f7fb69b427def8ad7cbcf0c57c7ac0c3e00ca8"], 0x1c}}, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000047880)={{0x0, 0xd41b, 0x6, 0x3f, 0xfffffffffffffe01, 0x400000000000000, 0x2, 0x4, 0x75d, 0x0, 0x3, 0x799, 0x8, 0x793, 0x8}}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000005c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000070280)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "af2f1a9317bc6f"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000005c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000070280)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8, r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}], 0x0, "af2f1a9317bc6f"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000005c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000070280)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r10, r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r10}], 0x0, "af2f1a9317bc6f"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000048880)={0x7fffffff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4, r6}, {}, {}, {r8, r11}], 0xca, "245784aacc2920"}) r12 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_GET(r2, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x3080004}, 0xc, &(0x7f0000000340)={&(0x7f0000000180)={0x184, r12, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_LINK={0xa4, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xb5}]}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4765f787}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7ff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xff}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x400}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}]}, @TIPC_NLA_BEARER={0x74, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x3, @empty, 0xfffffff8}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x5fe7}}}}, @TIPC_NLA_BEARER_PROP={0x4}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xc000}]}, @TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}]}, @TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x400}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_SOCK={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x78}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x6}]}]}, 0x184}, 0x1, 0x0, 0x0, 0x1}, 0x24000) [ 1543.744729] FAT-fs (loop4): bogus number of reserved sectors [ 1543.745133] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1543.745775] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1543.747777] FAT-fs (loop6): bogus number of reserved sectors [ 1543.748178] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1543.748849] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1543.750820] loop4: detected capacity change from 0 to 3 [ 1543.751250] FAT-fs (loop1): bogus number of reserved sectors [ 1543.751674] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1543.752218] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1543.755031] FAT-fs (loop4): bogus number of reserved sectors [ 1543.755479] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1543.756047] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1543.761252] loop1: detected capacity change from 0 to 2 [ 1543.763845] loop6: detected capacity change from 0 to 2 [ 1543.765111] FAT-fs (loop1): bogus number of reserved sectors [ 1543.765553] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1543.766115] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1543.766747] FAT-fs (loop6): bogus number of reserved sectors [ 1543.767151] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1543.767739] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1543.773224] loop7: detected capacity change from 0 to 2 [ 1543.782994] FAT-fs (loop7): bogus number of reserved sectors [ 1543.783433] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1543.783996] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1543.803481] loop7: detected capacity change from 0 to 2 [ 1543.803569] loop3: detected capacity change from 0 to 5 17:13:07 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x505, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) [ 1543.813678] FAT-fs (loop7): bogus number of reserved sectors [ 1543.814079] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1543.814759] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1543.820062] netlink: 'syz-executor.0': attribute type 16 has an invalid length. [ 1543.823874] FAT-fs (loop3): bogus number of reserved sectors [ 1543.824805] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1543.825962] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1543.842823] loop3: detected capacity change from 0 to 5 [ 1543.851566] FAT-fs (loop3): bogus number of reserved sectors [ 1543.852438] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1543.853652] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1543.894545] loop1: detected capacity change from 0 to 2 [ 1543.914145] FAT-fs (loop1): bogus number of reserved sectors [ 1543.915042] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1543.916201] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1543.933883] loop1: detected capacity change from 0 to 2 [ 1543.935533] FAT-fs (loop1): bogus number of reserved sectors [ 1543.935947] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1543.936582] FAT-fs (loop1): Can't find a valid FAT filesystem 17:13:19 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x705, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:13:19 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x506, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:13:19 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4066) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x20}}, 0x14) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@remote, 0x80000000, 0x1, 0xff, 0x0, 0x0, 0xfffe}, 0x20) 17:13:19 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x8, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:13:19 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x506, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:13:19 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x503, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:13:19 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0xf0}, 0x0) 17:13:19 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xb00, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1555.586477] loop4: detected capacity change from 0 to 3 [ 1555.586910] loop6: detected capacity change from 0 to 2 [ 1555.597598] FAT-fs (loop4): bogus number of reserved sectors [ 1555.598021] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1555.598637] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1555.608091] loop4: detected capacity change from 0 to 3 [ 1555.609097] FAT-fs (loop4): bogus number of reserved sectors [ 1555.609601] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1555.610167] FAT-fs (loop4): Can't find a valid FAT filesystem 17:13:19 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'veth1_macvtap\x00'}) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) close_range(r0, 0xffffffffffffffff, 0x0) [ 1555.630201] loop3: detected capacity change from 0 to 5 [ 1555.633771] FAT-fs (loop6): bogus number of reserved sectors [ 1555.634731] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1555.635238] FAT-fs (loop3): bogus number of reserved sectors [ 1555.635883] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1555.636248] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1555.637694] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1555.658092] loop3: detected capacity change from 0 to 5 [ 1555.660204] loop7: detected capacity change from 0 to 2 [ 1555.667650] FAT-fs (loop3): bogus number of reserved sectors [ 1555.668098] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1555.668780] FAT-fs (loop3): Can't find a valid FAT filesystem 17:13:19 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x805, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1555.671271] loop1: detected capacity change from 0 to 2 17:13:19 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x9, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 1555.674267] loop6: detected capacity change from 0 to 2 [ 1555.686454] FAT-fs (loop7): bogus number of reserved sectors [ 1555.687826] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1555.689358] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1555.692505] FAT-fs (loop6): bogus number of reserved sectors [ 1555.693372] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1555.694534] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1555.695468] FAT-fs (loop1): bogus number of reserved sectors [ 1555.696250] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1555.697512] FAT-fs (loop1): Can't find a valid FAT filesystem 17:13:19 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xd00, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1555.725165] loop1: detected capacity change from 0 to 2 [ 1555.728786] loop7: detected capacity change from 0 to 2 [ 1555.740407] FAT-fs (loop7): bogus number of reserved sectors [ 1555.741374] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1555.742634] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1555.747422] FAT-fs (loop1): bogus number of reserved sectors [ 1555.747879] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1555.748494] FAT-fs (loop1): Can't find a valid FAT filesystem 17:13:19 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x300}, 0x0) 17:13:19 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xa, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:13:19 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x507, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) [ 1555.805187] loop4: detected capacity change from 0 to 4 17:13:19 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x600, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1555.823723] FAT-fs (loop4): bogus number of reserved sectors [ 1555.824124] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1555.824770] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1555.838018] loop4: detected capacity change from 0 to 4 17:13:19 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x505, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1555.848833] FAT-fs (loop4): bogus number of reserved sectors [ 1555.849232] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1555.849814] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1555.862655] loop6: detected capacity change from 0 to 3 [ 1555.871099] FAT-fs (loop6): bogus number of reserved sectors [ 1555.871544] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1555.872087] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1555.883673] loop6: detected capacity change from 0 to 3 [ 1555.889087] FAT-fs (loop6): bogus number of reserved sectors [ 1555.889522] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1555.890062] FAT-fs (loop6): Can't find a valid FAT filesystem 17:13:19 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x900, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1555.898248] loop3: detected capacity change from 0 to 6 [ 1555.908236] loop1: detected capacity change from 0 to 2 [ 1555.910606] FAT-fs (loop1): bogus number of reserved sectors [ 1555.911001] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1555.911655] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1555.914372] FAT-fs (loop3): bogus number of reserved sectors [ 1555.915233] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1555.916428] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1555.921263] loop1: detected capacity change from 0 to 2 [ 1555.927424] FAT-fs (loop1): bogus number of reserved sectors [ 1555.927818] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1555.928406] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1555.928914] loop3: detected capacity change from 0 to 6 [ 1555.951131] loop7: detected capacity change from 0 to 2 [ 1555.951385] FAT-fs (loop3): bogus number of reserved sectors [ 1555.952409] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1555.953609] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1555.966559] FAT-fs (loop7): bogus number of reserved sectors [ 1555.966962] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1555.967578] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1555.980395] loop4: detected capacity change from 0 to 4 [ 1555.985218] loop7: detected capacity change from 0 to 2 [ 1555.988965] FAT-fs (loop4): bogus number of reserved sectors [ 1555.989447] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1555.990010] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1555.992381] FAT-fs (loop7): bogus number of reserved sectors [ 1555.992799] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1555.993374] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1556.002522] loop4: detected capacity change from 0 to 4 [ 1556.005091] FAT-fs (loop4): bogus number of reserved sectors [ 1556.005521] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1556.006063] FAT-fs (loop4): Can't find a valid FAT filesystem 17:13:31 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xd30, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:13:31 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xb, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:13:31 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x605, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:13:31 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x600}, 0x0) 17:13:31 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x23}}}, 0x14) close_range(r0, 0xffffffffffffffff, 0x0) 17:13:31 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x506, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:13:31 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x508, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:13:31 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x905, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1567.946183] loop6: detected capacity change from 0 to 3 [ 1567.950777] loop7: detected capacity change from 0 to 2 17:13:31 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x10, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 1567.958459] loop1: detected capacity change from 0 to 2 [ 1567.958903] FAT-fs (loop7): bogus number of reserved sectors [ 1567.959434] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1567.959964] loop4: detected capacity change from 0 to 4 [ 1567.960019] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1567.966767] FAT-fs (loop1): bogus number of reserved sectors [ 1567.967212] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1567.967887] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1567.972537] FAT-fs (loop6): bogus number of reserved sectors [ 1567.973423] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1567.974540] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1567.979650] loop7: detected capacity change from 0 to 2 [ 1567.985377] FAT-fs (loop4): bogus number of reserved sectors [ 1567.986172] loop1: detected capacity change from 0 to 2 [ 1567.986175] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1567.987271] FAT-fs (loop7): bogus number of reserved sectors [ 1567.987967] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1567.988416] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1567.989839] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1567.990393] FAT-fs (loop1): bogus number of reserved sectors [ 1567.990815] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1567.991512] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1567.993717] loop3: detected capacity change from 0 to 6 [ 1568.004531] loop6: detected capacity change from 0 to 3 [ 1568.011030] loop4: detected capacity change from 0 to 4 [ 1568.012009] FAT-fs (loop3): bogus number of reserved sectors [ 1568.012843] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1568.013949] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1568.015542] FAT-fs (loop6): bogus number of reserved sectors [ 1568.016401] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1568.017531] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1568.020726] FAT-fs (loop4): bogus number of reserved sectors [ 1568.021539] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1568.022592] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1568.031122] loop3: detected capacity change from 0 to 6 [ 1568.037022] FAT-fs (loop3): bogus number of reserved sectors [ 1568.037849] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1568.038916] FAT-fs (loop3): Can't find a valid FAT filesystem 17:13:31 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x507, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:13:31 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x509, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:13:31 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) close_range(r0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r2) 17:13:31 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x900}, 0x0) 17:13:31 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x14, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 1568.105176] loop7: detected capacity change from 0 to 2 17:13:31 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xa00, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:13:31 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x700, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:13:31 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xe00, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1568.127389] FAT-fs (loop7): bogus number of reserved sectors [ 1568.128166] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1568.129381] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1568.136550] loop1: detected capacity change from 0 to 2 [ 1568.151163] loop6: detected capacity change from 0 to 3 [ 1568.154150] loop4: detected capacity change from 0 to 5 [ 1568.156089] FAT-fs (loop1): bogus number of reserved sectors [ 1568.158685] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1568.160043] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1568.164870] FAT-fs (loop4): bogus number of reserved sectors [ 1568.165476] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1568.166123] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1568.166649] FAT-fs (loop6): bogus number of reserved sectors [ 1568.167072] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1568.167721] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1568.177542] loop4: detected capacity change from 0 to 5 [ 1568.182941] FAT-fs (loop4): bogus number of reserved sectors [ 1568.183414] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1568.184058] FAT-fs (loop4): Can't find a valid FAT filesystem 17:13:32 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x3a, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 1568.191742] loop6: detected capacity change from 0 to 3 [ 1568.192877] FAT-fs (loop6): bogus number of reserved sectors [ 1568.193279] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1568.193911] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1568.194055] loop1: detected capacity change from 0 to 2 [ 1568.209552] FAT-fs (loop1): bogus number of reserved sectors [ 1568.210472] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1568.211383] loop3: detected capacity change from 0 to 7 [ 1568.211557] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1568.225237] FAT-fs (loop3): bogus number of reserved sectors [ 1568.225955] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1568.226547] FAT-fs (loop3): Can't find a valid FAT filesystem 17:13:32 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x508, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:13:32 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xb00, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:13:32 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x900, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1568.252656] loop3: detected capacity change from 0 to 7 [ 1568.268501] FAT-fs (loop3): bogus number of reserved sectors [ 1568.268913] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1568.269572] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1568.300760] loop4: detected capacity change from 0 to 5 [ 1568.305731] FAT-fs (loop4): bogus number of reserved sectors [ 1568.306133] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1568.306797] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1568.307682] loop6: detected capacity change from 0 to 4 [ 1568.311483] loop7: detected capacity change from 0 to 2 [ 1568.315396] FAT-fs (loop7): bogus number of reserved sectors [ 1568.315789] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1568.316465] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1568.319675] loop4: detected capacity change from 0 to 5 [ 1568.321375] FAT-fs (loop4): bogus number of reserved sectors [ 1568.321799] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1568.322435] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1568.325801] loop7: detected capacity change from 0 to 2 [ 1568.326909] FAT-fs (loop7): bogus number of reserved sectors [ 1568.327086] FAT-fs (loop6): bogus number of reserved sectors [ 1568.327331] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1568.327346] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1568.328053] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1568.330508] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1568.346613] loop6: detected capacity change from 0 to 4 [ 1568.349381] FAT-fs (loop6): bogus number of reserved sectors [ 1568.350156] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1568.351380] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1582.054560] loop3: detected capacity change from 0 to 7 17:13:45 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x911, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:13:45 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xd00, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:13:45 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xf00, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:13:45 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0xf00}, 0x0) 17:13:45 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x600, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:13:45 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xac, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:13:45 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x509, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1582.082482] FAT-fs (loop3): bogus number of reserved sectors [ 1582.082935] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1582.084395] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1582.091081] loop3: detected capacity change from 0 to 7 [ 1582.093488] FAT-fs (loop3): bogus number of reserved sectors [ 1582.093905] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1582.094583] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1582.095454] loop4: detected capacity change from 0 to 6 [ 1582.097555] FAT-fs (loop4): bogus number of reserved sectors [ 1582.097990] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1582.098613] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1582.102590] loop1: detected capacity change from 0 to 3 [ 1582.113506] loop7: detected capacity change from 0 to 2 [ 1582.123486] loop4: detected capacity change from 0 to 6 [ 1582.124498] FAT-fs (loop7): bogus number of reserved sectors [ 1582.124945] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1582.125583] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1582.126112] FAT-fs (loop1): bogus number of reserved sectors [ 1582.126372] loop6: detected capacity change from 0 to 4 [ 1582.126548] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1582.128022] FAT-fs (loop1): Can't find a valid FAT filesystem 17:13:45 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x2000}, 0x0) [ 1582.130504] FAT-fs (loop4): bogus number of reserved sectors [ 1582.130938] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1582.131610] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1582.133660] loop7: detected capacity change from 0 to 2 [ 1582.136106] FAT-fs (loop6): bogus number of reserved sectors [ 1582.137074] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1582.138164] FAT-fs (loop6): Can't find a valid FAT filesystem 17:13:45 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x1020, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1582.150413] loop1: detected capacity change from 0 to 3 [ 1582.152214] loop6: detected capacity change from 0 to 4 [ 1582.153328] FAT-fs (loop7): bogus number of reserved sectors [ 1582.153752] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1582.154362] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1582.161897] FAT-fs (loop6): bogus number of reserved sectors [ 1582.162337] FAT-fs (loop1): bogus number of reserved sectors [ 1582.162725] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1582.163079] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1582.163093] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1582.166022] FAT-fs (loop6): Can't find a valid FAT filesystem 17:13:46 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xd30, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1582.222658] loop3: detected capacity change from 0 to 8 [ 1582.225263] FAT-fs (loop3): bogus number of reserved sectors [ 1582.225805] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1582.226399] FAT-fs (loop3): Can't find a valid FAT filesystem 17:13:46 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x605, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) [ 1582.232890] loop4: detected capacity change from 0 to 6 [ 1582.240833] loop3: detected capacity change from 0 to 8 [ 1582.245893] FAT-fs (loop4): bogus number of reserved sectors [ 1582.246295] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1582.246904] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1582.247438] FAT-fs (loop3): bogus number of reserved sectors [ 1582.247850] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1582.248526] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1582.250396] loop1: detected capacity change from 0 to 3 [ 1582.253414] FAT-fs (loop1): bogus number of reserved sectors [ 1582.253841] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1582.254546] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1582.256723] loop4: detected capacity change from 0 to 6 [ 1582.258614] FAT-fs (loop4): bogus number of reserved sectors [ 1582.259030] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1582.259611] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1582.272210] loop1: detected capacity change from 0 to 3 [ 1582.273371] FAT-fs (loop1): bogus number of reserved sectors [ 1582.273777] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1582.274450] FAT-fs (loop1): Can't find a valid FAT filesystem 17:14:00 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x700, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:14:00 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x600, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:14:00 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x1100, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:14:00 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xa00, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:14:00 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xae, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 1596.369210] loop1: detected capacity change from 0 to 3 17:14:00 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x9d00}, 0x0) [ 1596.386862] loop7: detected capacity change from 0 to 3 [ 1596.390379] FAT-fs (loop1): bogus number of reserved sectors 17:14:00 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xe00, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:14:00 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_VENDOR(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r2, 0x87d27e71721737b5, 0x0, 0x0, {{0x32}, {@void, @val={0x8, 0x10}, @void}}}, 0x1c}}, 0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000040)={0x1}) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x34, r3, 0x4, 0x70bd29, 0x25dfdbfe, {}, [@TIPC_NLA_NET={0x20, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x3}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xff}]}]}, 0x34}}, 0x0) sendmsg$TIPC_NL_BEARER_ADD(r1, &(0x7f0000000440)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)={0x254, r3, 0x10, 0x70bd2a, 0x25dfdbff, {}, [@TIPC_NLA_NET={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0xbd}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x4}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xffff0001}]}, @TIPC_NLA_NODE={0x164, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0xfe, 0x3, "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"}, @TIPC_NLA_NODE_KEY={0x3f, 0x4, {'gcm(aes)\x00', 0x17, "d666a4bc9a31d3e4ab9be9d368776b572153453276f28a"}}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ID={0x12, 0x3, "e13b116efbeef780383fb2d0ee17"}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}]}, @TIPC_NLA_NODE={0x2c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x21, 0x3, "3ff3c3bce6d2320478f4ba0f06330af6baa4a836ab493974180fee1dcf"}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_BEARER={0x94, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x57}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x80}, @TIPC_NLA_BEARER_NAME={0x15, 0x1, @l2={'ib', 0x3a, 'veth0_macvtap\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x2}, @TIPC_NLA_BEARER_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x254}, 0x1, 0x0, 0x0, 0x800}, 0x0) r4 = socket$inet6(0xa, 0x800, 0x7) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) socket$inet6(0xa, 0xa, 0x6ceda549) close_range(r0, 0xffffffffffffffff, 0x0) [ 1596.391162] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1596.392536] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1596.394221] loop4: detected capacity change from 0 to 7 [ 1596.397518] FAT-fs (loop4): bogus number of reserved sectors [ 1596.397973] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1596.398631] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1596.400618] netlink: 'syz-executor.0': attribute type 16 has an invalid length. [ 1596.413395] FAT-fs (loop7): bogus number of reserved sectors [ 1596.414174] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1596.414545] loop4: detected capacity change from 0 to 7 [ 1596.415278] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1596.418422] loop3: detected capacity change from 0 to 8 [ 1596.425472] FAT-fs (loop4): bogus number of reserved sectors [ 1596.425915] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1596.426540] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1596.431692] loop1: detected capacity change from 0 to 3 [ 1596.433111] FAT-fs (loop1): bogus number of reserved sectors [ 1596.433663] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1596.434255] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1596.435716] FAT-fs (loop3): bogus number of reserved sectors [ 1596.436157] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1596.436276] loop6: detected capacity change from 0 to 5 [ 1596.436815] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1596.447646] loop7: detected capacity change from 0 to 3 [ 1596.454096] FAT-fs (loop6): bogus number of reserved sectors [ 1596.454871] loop3: detected capacity change from 0 to 8 [ 1596.455635] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1596.456720] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1596.461827] FAT-fs (loop3): bogus number of reserved sectors [ 1596.462410] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1596.463005] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1596.463262] FAT-fs (loop7): bogus number of reserved sectors [ 1596.464214] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1596.465350] FAT-fs (loop7): Can't find a valid FAT filesystem 17:14:00 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0xf000}, 0x0) 17:14:00 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x705, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) [ 1596.487126] loop6: detected capacity change from 0 to 5 17:14:00 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xf00, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1596.502408] FAT-fs (loop6): bogus number of reserved sectors [ 1596.503194] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1596.504410] FAT-fs (loop6): Can't find a valid FAT filesystem 17:14:00 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x214, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:14:00 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x1130, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1596.544028] loop1: detected capacity change from 0 to 3 [ 1596.549725] loop4: detected capacity change from 0 to 7 [ 1596.555716] FAT-fs (loop1): bogus number of reserved sectors [ 1596.556145] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1596.556833] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1596.560800] FAT-fs (loop4): bogus number of reserved sectors [ 1596.561251] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1596.561987] FAT-fs (loop4): Can't find a valid FAT filesystem 17:14:00 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x605, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1596.574183] loop1: detected capacity change from 0 to 3 [ 1596.578781] loop4: detected capacity change from 0 to 7 [ 1596.580663] FAT-fs (loop1): bogus number of reserved sectors [ 1596.581086] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1596.581737] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1596.586746] FAT-fs (loop4): bogus number of reserved sectors [ 1596.587183] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1596.587872] FAT-fs (loop4): Can't find a valid FAT filesystem 17:14:00 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x34000}, 0x0) [ 1596.606249] loop3: detected capacity change from 0 to 8 17:14:00 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xb00, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1596.618741] FAT-fs (loop3): bogus number of reserved sectors [ 1596.619209] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1596.619895] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1596.636936] loop3: detected capacity change from 0 to 8 17:14:00 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x805, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) [ 1596.647256] FAT-fs (loop3): bogus number of reserved sectors [ 1596.647725] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1596.648347] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1596.656745] loop7: detected capacity change from 0 to 3 17:14:00 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x1020, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1596.673728] FAT-fs (loop7): bogus number of reserved sectors [ 1596.674192] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1596.674874] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1596.693183] loop7: detected capacity change from 0 to 3 [ 1596.703967] FAT-fs (loop7): bogus number of reserved sectors [ 1596.704454] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1596.705041] FAT-fs (loop7): Can't find a valid FAT filesystem 17:14:00 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x113e, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1596.731798] loop1: detected capacity change from 0 to 4 [ 1596.738279] FAT-fs (loop1): bogus number of reserved sectors [ 1596.738738] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1596.739399] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1596.746953] loop6: detected capacity change from 0 to 5 [ 1596.760871] loop4: detected capacity change from 0 to 8 [ 1596.766103] loop1: detected capacity change from 0 to 4 [ 1596.766772] FAT-fs (loop6): bogus number of reserved sectors [ 1596.767883] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1596.768971] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1596.778244] FAT-fs (loop1): bogus number of reserved sectors [ 1596.778736] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1596.779409] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1596.787337] FAT-fs (loop4): bogus number of reserved sectors [ 1596.788117] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1596.789237] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1596.815293] loop6: detected capacity change from 0 to 5 [ 1596.822621] loop3: detected capacity change from 0 to 8 [ 1596.837422] FAT-fs (loop6): bogus number of reserved sectors [ 1596.838183] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1596.839270] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1596.841862] FAT-fs (loop3): bogus number of reserved sectors [ 1596.842440] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1596.843031] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1596.850833] loop3: detected capacity change from 0 to 8 [ 1596.852050] FAT-fs (loop3): bogus number of reserved sectors [ 1596.852560] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1596.853182] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1599.437510] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 1599.440977] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 1599.442446] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 1599.447678] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 1599.451055] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 1599.453020] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 1601.468585] Bluetooth: hci1: command 0x0409 tx timeout [ 1603.516434] Bluetooth: hci1: command 0x041b tx timeout [ 1605.564402] Bluetooth: hci1: command 0x040f tx timeout [ 1607.612555] Bluetooth: hci1: command 0x0419 tx timeout [ 1620.723046] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1620.724282] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1620.727410] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1620.763990] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1620.765269] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1620.767646] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1621.199448] netlink: 'syz-executor.0': attribute type 16 has an invalid length. [ 1621.351476] netlink: 'syz-executor.0': attribute type 16 has an invalid length. 17:14:38 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x2df, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:14:38 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) close_range(r0, 0xffffffffffffffff, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmstat\x00', 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r1, 0x89fb, &(0x7f0000000100)={'sit0\x00', &(0x7f0000000080)={'ip6gre0\x00', 0x0, 0x4, 0x8, 0x1, 0x7ff, 0x0, @empty, @remote, 0x700, 0x8000, 0x81, 0x2c3}}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x200000, 0x100) setsockopt$inet6_int(r0, 0x29, 0x58, &(0x7f00000001c0)=0x16d40000, 0x4) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000140)={@loopback, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0xa15, 0x4b3, 0x5, 0x100, 0x8, 0x200000, r3}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)=0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x8, 0x0, 0x4, 0x81, 0x0, 0x9, 0x80, 0xa, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x8c9b591e, 0x4, @perf_config_ext={0x4, 0x22}, 0x200, 0x0, 0x101, 0x3, 0x0, 0x40, 0x101, 0x0, 0x5e2, 0x0, 0xfff}, r5, 0xd, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000240)={0x0, 0x80, 0x2, 0x81, 0x7f, 0x4, 0x0, 0x4, 0x6420, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x0, @perf_config_ext={0x1f, 0xbf}, 0xf315, 0xffffffffffffff4a, 0x1, 0x1, 0x1, 0x1, 0x3, 0x0, 0x3, 0x0, 0x7fffffff}, r5, 0xd, r4, 0x9) 17:14:38 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x10e8, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1634.318690] loop4: detected capacity change from 0 to 8 17:14:38 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x900, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:14:38 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x700, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:14:38 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x80000}, 0x0) 17:14:38 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x1201, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:14:38 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xd00, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1634.343548] loop7: detected capacity change from 0 to 3 [ 1634.346523] loop3: detected capacity change from 0 to 9 [ 1634.348098] FAT-fs (loop7): bogus number of reserved sectors [ 1634.348634] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1634.349211] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1634.350832] FAT-fs (loop4): bogus number of reserved sectors [ 1634.351276] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1634.351892] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1634.353767] loop1: detected capacity change from 0 to 4 [ 1634.360290] loop4: detected capacity change from 0 to 8 [ 1634.366453] loop7: detected capacity change from 0 to 3 [ 1634.368741] loop6: detected capacity change from 0 to 6 [ 1634.370403] FAT-fs (loop4): bogus number of reserved sectors [ 1634.370870] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1634.371523] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1634.372368] FAT-fs (loop7): bogus number of reserved sectors [ 1634.372792] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1634.373465] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1634.377213] FAT-fs (loop6): bogus number of reserved sectors [ 1634.377581] FAT-fs (loop1): bogus number of reserved sectors [ 1634.377722] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1634.378524] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1634.379082] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1634.381218] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1634.384488] FAT-fs (loop3): bogus number of reserved sectors [ 1634.385359] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1634.386562] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1634.396420] loop6: detected capacity change from 0 to 6 17:14:38 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x400300}, 0x0) [ 1634.404498] FAT-fs (loop6): bogus number of reserved sectors [ 1634.404949] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1634.405606] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1634.416509] loop3: detected capacity change from 0 to 9 [ 1634.418943] loop1: detected capacity change from 0 to 4 [ 1634.429821] FAT-fs (loop1): bogus number of reserved sectors 17:14:38 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x1100, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:14:38 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x705, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1634.430849] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1634.432080] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1634.435137] FAT-fs (loop3): bogus number of reserved sectors [ 1634.436012] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1634.437137] FAT-fs (loop3): Can't find a valid FAT filesystem 17:14:38 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xe00, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1634.474208] loop4: detected capacity change from 0 to 8 [ 1634.474988] loop7: detected capacity change from 0 to 3 17:14:38 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x300, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 1634.478879] FAT-fs (loop7): bogus number of reserved sectors [ 1634.479391] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1634.479990] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1634.480511] FAT-fs (loop4): bogus number of reserved sectors [ 1634.480924] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1634.481600] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1634.488263] loop4: detected capacity change from 0 to 8 [ 1634.493737] loop7: detected capacity change from 0 to 3 [ 1634.495262] FAT-fs (loop7): bogus number of reserved sectors [ 1634.495723] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1634.496293] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1634.496912] FAT-fs (loop4): bogus number of reserved sectors [ 1634.497529] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1634.498116] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1634.572698] loop6: detected capacity change from 0 to 7 [ 1634.576157] FAT-fs (loop6): bogus number of reserved sectors [ 1634.576942] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1634.578004] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1634.590896] loop6: detected capacity change from 0 to 7 [ 1634.595618] FAT-fs (loop6): bogus number of reserved sectors [ 1634.596040] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1634.596767] FAT-fs (loop6): Can't find a valid FAT filesystem 17:14:49 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0xf0ffff}, 0x0) 17:14:49 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x1129, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:14:49 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xf00, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1645.940240] loop6: detected capacity change from 0 to 7 [ 1645.941006] netlink: 'syz-executor.0': attribute type 16 has an invalid length. [ 1645.941835] netlink: 'syz-executor.0': attribute type 16 has an invalid length. [ 1645.945693] netlink: 'syz-executor.0': attribute type 16 has an invalid length. [ 1645.946960] netlink: 'syz-executor.0': attribute type 16 has an invalid length. 17:14:49 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x3d8, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:14:49 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x805, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:14:49 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x1830, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:14:49 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x905, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:14:49 executing program 0: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_VENDOR(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r3, 0x87d27e71721737b5, 0x0, 0x0, {{0x32}, {@void, @val={0x8, 0x10}, @void}}}, 0x1c}}, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r2, 0xc038943b, &(0x7f00000000c0)={0x3, 0x0, '\x00', 0x0, &(0x7f0000000080)}) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_VENDOR(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r4, 0x87d27e71721737b5, 0x0, 0x0, {{0x32}, {@void, @val={0x8, 0x10}, @void}}}, 0x1c}}, 0x0) close_range(r1, 0xffffffffffffffff, 0x2) [ 1645.971895] loop4: detected capacity change from 0 to 8 [ 1645.979282] FAT-fs (loop6): bogus number of reserved sectors [ 1645.979730] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1645.980392] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1645.989337] loop6: detected capacity change from 0 to 7 [ 1645.990722] FAT-fs (loop6): bogus number of reserved sectors [ 1645.991136] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1645.991712] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1645.995509] loop7: detected capacity change from 0 to 4 [ 1646.000127] FAT-fs (loop4): bogus number of reserved sectors [ 1646.001076] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1646.002202] FAT-fs (loop4): Can't find a valid FAT filesystem 17:14:49 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fchown(r3, r2, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000007940)={0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(r3, &(0x7f0000000000)='system.posix_acl_access\x00', &(0x7f0000000200)={{}, {}, [{0x2, 0x0, r4}], {}, [], {0x10, 0x2}}, 0x2c, 0x0) stat(&(0x7f0000000300)='./file0/file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fchown(r6, r5, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000007940)={0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(r6, &(0x7f0000000000)='system.posix_acl_access\x00', &(0x7f0000000340)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=r7, @ANYBLOB="04000000000000001000020000000000200000000000000018e42f849428ad69b60390a41f24df33cd4aeaa7b0464c56710c68c061e2b635093786557ee833ceb53608506ceeb1d4dce255b1aabc87ff25355f689d7d3751bdd6750bc25a0066c20a66f2e0e0509a210758743e75b9d24791a99387c95e5d10bf451308534a"], 0x2c, 0x0) mount_setattr(r6, &(0x7f0000000080)='./file0\x00', 0x1100, &(0x7f00000000c0)={0x80, 0x70, 0x60000, {r3}}, 0x20) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e23, 0x2, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x7e4e}, 0x1c) close_range(r0, 0xffffffffffffffff, 0x0) [ 1646.013180] loop4: detected capacity change from 0 to 8 [ 1646.014386] FAT-fs (loop4): bogus number of reserved sectors [ 1646.014794] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1646.015429] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1646.017375] loop1: detected capacity change from 0 to 4 [ 1646.019406] FAT-fs (loop7): bogus number of reserved sectors 17:14:49 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x1000000}, 0x0) [ 1646.020212] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1646.021532] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1646.023084] loop3: detected capacity change from 0 to 12 [ 1646.030901] FAT-fs (loop1): bogus number of reserved sectors [ 1646.031918] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1646.033037] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1646.034942] FAT-fs (loop3): bogus number of reserved sectors [ 1646.035841] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1646.036989] FAT-fs (loop3): Can't find a valid FAT filesystem 17:14:49 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x1020, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1646.044174] loop7: detected capacity change from 0 to 4 [ 1646.051928] loop1: detected capacity change from 0 to 4 [ 1646.057016] loop3: detected capacity change from 0 to 12 [ 1646.059038] FAT-fs (loop7): bogus number of reserved sectors [ 1646.059879] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code 17:14:49 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x1201, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1646.061034] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1646.066396] FAT-fs (loop1): bogus number of reserved sectors [ 1646.067188] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1646.068397] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1646.069519] FAT-fs (loop3): bogus number of reserved sectors [ 1646.070358] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1646.071474] FAT-fs (loop3): Can't find a valid FAT filesystem 17:14:49 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x500, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 1646.117853] loop6: detected capacity change from 0 to 8 [ 1646.125478] FAT-fs (loop6): bogus number of reserved sectors [ 1646.125794] loop4: detected capacity change from 0 to 9 [ 1646.125915] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1646.127517] FAT-fs (loop6): Can't find a valid FAT filesystem 17:14:49 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x2000000}, 0x0) [ 1646.141680] loop6: detected capacity change from 0 to 8 [ 1646.147701] FAT-fs (loop6): bogus number of reserved sectors [ 1646.148133] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1646.148757] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1646.153150] FAT-fs (loop4): bogus number of reserved sectors [ 1646.154139] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1646.155401] FAT-fs (loop4): Can't find a valid FAT filesystem 17:14:50 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x1a30, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:14:50 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xa00, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:14:50 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x900, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1646.193156] loop4: detected capacity change from 0 to 9 17:14:50 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x1100, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1646.213429] FAT-fs (loop4): bogus number of reserved sectors [ 1646.214619] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1646.215116] loop7: detected capacity change from 0 to 4 [ 1646.215879] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1646.232838] FAT-fs (loop7): bogus number of reserved sectors [ 1646.233287] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1646.233922] FAT-fs (loop7): Can't find a valid FAT filesystem 17:14:50 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x600, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:14:50 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x3000000}, 0x0) 17:14:50 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x200, @private2, 0x6}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) [ 1646.249375] loop7: detected capacity change from 0 to 4 [ 1646.258608] FAT-fs (loop7): bogus number of reserved sectors [ 1646.259035] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1646.259667] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1646.271096] loop6: detected capacity change from 0 to 8 [ 1646.277452] loop1: detected capacity change from 0 to 5 [ 1646.280027] FAT-fs (loop6): bogus number of reserved sectors [ 1646.280485] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1646.281058] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1646.285120] loop3: detected capacity change from 0 to 13 [ 1646.295393] FAT-fs (loop1): bogus number of reserved sectors [ 1646.296204] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1646.297558] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1646.304635] FAT-fs (loop3): bogus number of reserved sectors [ 1646.305476] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1646.306580] FAT-fs (loop3): Can't find a valid FAT filesystem 17:14:50 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x905, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1646.322291] loop3: detected capacity change from 0 to 13 [ 1646.324629] loop1: detected capacity change from 0 to 5 [ 1646.328039] FAT-fs (loop3): bogus number of reserved sectors [ 1646.328928] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1646.330063] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1646.333129] FAT-fs (loop1): bogus number of reserved sectors [ 1646.333938] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1646.335070] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1646.364186] loop7: detected capacity change from 0 to 4 [ 1646.369357] FAT-fs (loop7): bogus number of reserved sectors [ 1646.369787] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1646.370408] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1646.378451] loop7: detected capacity change from 0 to 4 [ 1646.379592] FAT-fs (loop7): bogus number of reserved sectors [ 1646.379993] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1646.380685] FAT-fs (loop7): Can't find a valid FAT filesystem 17:15:02 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x963, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:15:02 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x1830, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:15:02 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xb00, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:15:02 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) close_range(r0, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000000040)={0x8, {{0xa, 0x4e24, 0x1, @remote, 0x80000000}}, {{0xa, 0x4e24, 0x40, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x1}}}, 0x108) [ 1658.389602] loop7: detected capacity change from 0 to 4 17:15:02 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x1109, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:15:02 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x700, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:15:02 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x4000000}, 0x0) 17:15:02 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x2000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1658.411952] loop6: detected capacity change from 0 to 8 [ 1658.417455] FAT-fs (loop6): bogus number of reserved sectors [ 1658.417913] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1658.418611] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1658.427957] loop6: detected capacity change from 0 to 8 [ 1658.430016] FAT-fs (loop6): bogus number of reserved sectors [ 1658.430480] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1658.431018] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1658.433380] loop4: detected capacity change from 0 to 12 [ 1658.435549] FAT-fs (loop4): bogus number of reserved sectors [ 1658.435967] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1658.436552] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1658.440370] FAT-fs (loop7): bogus number of reserved sectors [ 1658.441197] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1658.442402] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1658.449736] loop3: detected capacity change from 0 to 16 [ 1658.455103] loop4: detected capacity change from 0 to 12 [ 1658.462224] loop7: detected capacity change from 0 to 4 [ 1658.463369] FAT-fs (loop3): bogus number of reserved sectors [ 1658.463764] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1658.464424] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1658.466105] loop1: detected capacity change from 0 to 5 [ 1658.467045] FAT-fs (loop4): bogus number of reserved sectors [ 1658.467491] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1658.468108] FAT-fs (loop4): Can't find a valid FAT filesystem 17:15:02 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x6000000}, 0x0) [ 1658.481147] FAT-fs (loop7): bogus number of reserved sectors [ 1658.482052] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1658.483134] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1658.487230] loop3: detected capacity change from 0 to 16 [ 1658.489370] FAT-fs (loop1): bogus number of reserved sectors [ 1658.490198] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1658.491379] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1658.493049] FAT-fs (loop3): bogus number of reserved sectors [ 1658.493489] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1658.494072] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1658.509161] loop1: detected capacity change from 0 to 5 [ 1658.516608] FAT-fs (loop1): bogus number of reserved sectors [ 1658.517432] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1658.518549] FAT-fs (loop1): Can't find a valid FAT filesystem 17:15:15 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xd00, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:15:15 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x900, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:15:15 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xa00, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:15:15 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x2010, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:15:15 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x1149, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:15:15 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x1930, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:15:15 executing program 0: get_thread_area(&(0x7f0000000080)={0xcd49, 0x20001000, 0x400, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1}) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000100)={'tunl0\x00', &(0x7f00000000c0)={'erspan0\x00', 0x0, 0x8000, 0x1, 0x10000, 0x1, {{0x8, 0x4, 0x3, 0x29, 0x20, 0x65, 0x0, 0x5b, 0x29, 0x0, @multicast1, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0xb, 0x22, [@loopback, @private=0xa010100]}, @noop]}}}}}) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000140)={@private0, 0x0}, &(0x7f0000000180)=0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x2a}, r2}, 0x14) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0x1, @private0, 0x7}, 0x1c) close_range(r0, 0xffffffffffffffff, 0x0) 17:15:15 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x9000000}, 0x0) [ 1672.163697] loop3: detected capacity change from 0 to 16 [ 1672.177940] loop4: detected capacity change from 0 to 12 [ 1672.184882] FAT-fs (loop3): bogus number of reserved sectors [ 1672.185757] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1672.186957] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1672.189096] loop6: detected capacity change from 0 to 8 [ 1672.199713] FAT-fs (loop4): bogus number of reserved sectors [ 1672.200620] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1672.201712] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1672.205755] loop3: detected capacity change from 0 to 16 [ 1672.211498] FAT-fs (loop6): bogus number of reserved sectors [ 1672.212240] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1672.212734] loop7: detected capacity change from 0 to 5 [ 1672.213413] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1672.219198] loop1: detected capacity change from 0 to 6 [ 1672.221062] FAT-fs (loop3): bogus number of reserved sectors [ 1672.222165] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1672.223267] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1672.230899] loop4: detected capacity change from 0 to 12 [ 1672.236588] FAT-fs (loop7): bogus number of reserved sectors [ 1672.237548] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1672.238746] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1672.239908] FAT-fs (loop1): bogus number of reserved sectors [ 1672.240834] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1672.241959] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1672.242460] loop6: detected capacity change from 0 to 8 [ 1672.243941] FAT-fs (loop4): bogus number of reserved sectors [ 1672.244965] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1672.246106] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1672.260460] FAT-fs (loop6): bogus number of reserved sectors [ 1672.261202] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1672.262349] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1672.267500] loop1: detected capacity change from 0 to 6 [ 1672.268506] loop7: detected capacity change from 0 to 5 [ 1672.277490] FAT-fs (loop7): bogus number of reserved sectors [ 1672.278372] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1672.279484] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1672.281475] FAT-fs (loop1): bogus number of reserved sectors [ 1672.282276] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1672.283490] FAT-fs (loop1): Can't find a valid FAT filesystem 17:15:16 executing program 0: ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000080)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file1\x00'}) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000300)={'syztnl2\x00', &(0x7f0000000180)={'syztnl2\x00', 0x0, 0x29, 0x4c, 0x81, 0x0, 0x50, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x20, 0x20, 0x1000, 0x7f}}) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000340)={@local, @initdev={0xac, 0x1e, 0x0, 0x0}, r1}, 0xc) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fchown(r4, r3, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000007940)={0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(r4, &(0x7f0000000000)='system.posix_acl_access\x00', &(0x7f0000000200)={{}, {}, [{0x2, 0x0, r5}], {}, [], {0x10, 0x2}}, 0x2c, 0x0) setsockopt$inet6_udp_int(r4, 0x11, 0xb, &(0x7f0000000040)=0xa15, 0x4) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) close_range(r2, 0xffffffffffffffff, 0x0) 17:15:16 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xa00, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:15:16 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x2ff2, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:15:16 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0xf000000}, 0x0) 17:15:16 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x1b30, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:15:16 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x2000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:15:16 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xb00, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:15:16 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xe00, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) [ 1672.434194] loop3: detected capacity change from 0 to 23 [ 1672.457567] FAT-fs (loop3): bogus number of reserved sectors [ 1672.458425] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1672.459596] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1672.466940] loop4: detected capacity change from 0 to 13 [ 1672.471969] loop6: detected capacity change from 0 to 16 [ 1672.478271] loop3: detected capacity change from 0 to 23 [ 1672.484937] FAT-fs (loop4): bogus number of reserved sectors [ 1672.486081] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1672.487184] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1672.488349] FAT-fs (loop6): bogus number of reserved sectors [ 1672.489100] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1672.490438] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1672.494472] FAT-fs (loop3): bogus number of reserved sectors [ 1672.495254] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1672.496405] FAT-fs (loop3): Can't find a valid FAT filesystem 17:15:16 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0xa, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x38, @private2, 0x20}, 0x1c) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000080)={'security\x00', 0x3, [{}, {}, {}]}, 0x58) socket$inet6_udp(0xa, 0x2, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) [ 1672.511956] loop4: detected capacity change from 0 to 13 [ 1672.524405] FAT-fs (loop4): bogus number of reserved sectors [ 1672.525199] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1672.526458] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1672.530730] loop6: detected capacity change from 0 to 16 [ 1672.530910] loop7: detected capacity change from 0 to 5 [ 1672.532975] FAT-fs (loop6): bogus number of reserved sectors [ 1672.533831] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1672.534973] FAT-fs (loop6): Can't find a valid FAT filesystem 17:15:16 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x20000000}, 0x0) [ 1672.540891] loop1: detected capacity change from 0 to 7 [ 1672.550445] FAT-fs (loop7): bogus number of reserved sectors [ 1672.551681] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1672.552823] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1672.553728] FAT-fs (loop1): bogus number of reserved sectors [ 1672.554882] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1672.555973] FAT-fs (loop1): Can't find a valid FAT filesystem 17:15:16 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xb00, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 1672.576978] loop7: detected capacity change from 0 to 5 [ 1672.580830] loop1: detected capacity change from 0 to 7 [ 1672.593504] FAT-fs (loop1): bogus number of reserved sectors [ 1672.594507] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1672.595655] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1672.598411] FAT-fs (loop7): bogus number of reserved sectors [ 1672.599191] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1672.600345] FAT-fs (loop7): Can't find a valid FAT filesystem 17:15:16 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x2ff5, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:15:31 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x1c30, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:15:31 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000140)=0xe8) recvmmsg(r0, &(0x7f0000003b00)=[{{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000180)=""/55, 0x37}, {&(0x7f00000001c0)=""/20, 0x14}, {&(0x7f0000000200)=""/245, 0xf5}], 0x3, &(0x7f0000000340)=""/112, 0x70}, 0x7}, {{&(0x7f00000003c0)=@in={0x2, 0x0, @remote}, 0x80, &(0x7f0000001480)=[{&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)}], 0x2, &(0x7f00000014c0)=""/4096, 0x1000}, 0x9f}, {{&(0x7f00000024c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f0000002740)=[{&(0x7f0000002540)=""/86, 0x56}, {&(0x7f00000025c0)=""/131, 0x83}, {&(0x7f0000002680)=""/157, 0x9d}], 0x3, &(0x7f0000002780)=""/4096, 0x1000}, 0x2}, {{&(0x7f0000003780)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x80, &(0x7f0000003900)=[{&(0x7f0000003800)=""/64, 0x40}, {&(0x7f0000003840)=""/174, 0xae}], 0x2, &(0x7f0000003940)=""/38, 0x26}, 0x8}, {{&(0x7f0000003980)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000003a00), 0x0, &(0x7f0000003a40)=""/185, 0xb9}, 0x3}], 0x5, 0x10041, &(0x7f0000003c40)={0x77359400}) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x1b, &(0x7f0000000000)={@loopback, r2}, 0x14) close_range(r0, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000001500), 0x8, 0x70, 0x4) 17:15:31 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x1020, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:15:31 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xf00, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:15:31 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x2010, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1687.242087] loop1: detected capacity change from 0 to 7 17:15:31 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xd00, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:15:31 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x2ffe, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:15:31 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x9d000000}, 0x0) [ 1687.276175] FAT-fs (loop1): bogus number of reserved sectors [ 1687.276725] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1687.277292] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1687.280342] loop4: detected capacity change from 0 to 14 17:15:31 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x1400, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 1687.285006] loop1: detected capacity change from 0 to 7 [ 1687.286963] FAT-fs (loop1): bogus number of reserved sectors [ 1687.287390] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1687.287959] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1687.292666] FAT-fs (loop4): bogus number of reserved sectors [ 1687.293063] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1687.293665] FAT-fs (loop4): Can't find a valid FAT filesystem 17:15:31 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x9effffff}, 0x0) [ 1687.306416] loop6: detected capacity change from 0 to 16 [ 1687.308235] FAT-fs (loop6): bogus number of reserved sectors [ 1687.308657] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1687.309215] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1687.310658] loop4: detected capacity change from 0 to 14 [ 1687.311886] loop3: detected capacity change from 0 to 23 [ 1687.314259] loop7: detected capacity change from 0 to 6 [ 1687.315433] FAT-fs (loop4): bogus number of reserved sectors [ 1687.315831] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1687.316509] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1687.326403] FAT-fs (loop3): bogus number of reserved sectors [ 1687.327249] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1687.328444] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1687.329428] FAT-fs (loop7): bogus number of reserved sectors [ 1687.330220] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1687.331455] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1687.334296] loop6: detected capacity change from 0 to 16 [ 1687.347734] loop3: detected capacity change from 0 to 23 [ 1687.350202] FAT-fs (loop6): bogus number of reserved sectors [ 1687.351499] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1687.352629] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1687.353752] loop7: detected capacity change from 0 to 6 17:15:31 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x1020, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) [ 1687.359697] FAT-fs (loop7): bogus number of reserved sectors [ 1687.360562] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1687.361696] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1687.366573] FAT-fs (loop3): bogus number of reserved sectors [ 1687.367527] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1687.368698] FAT-fs (loop3): Can't find a valid FAT filesystem 17:15:31 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x2000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:15:31 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0xf0ffffff}, 0x0) [ 1687.403100] loop1: detected capacity change from 0 to 8 [ 1687.412464] FAT-fs (loop1): bogus number of reserved sectors [ 1687.412879] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1687.413520] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1687.421410] loop1: detected capacity change from 0 to 8 17:15:31 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x3746, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1687.425087] FAT-fs (loop1): bogus number of reserved sectors [ 1687.425510] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1687.426058] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1687.428063] loop4: detected capacity change from 0 to 16 [ 1687.433131] FAT-fs (loop4): bogus number of reserved sectors [ 1687.433612] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1687.434176] FAT-fs (loop4): Can't find a valid FAT filesystem 17:15:31 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x3000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:15:31 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xe00, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1687.446091] loop4: detected capacity change from 0 to 16 [ 1687.448938] FAT-fs (loop4): bogus number of reserved sectors [ 1687.449544] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1687.450111] FAT-fs (loop4): Can't find a valid FAT filesystem 17:15:31 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x1100, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) [ 1687.509027] loop1: detected capacity change from 0 to 8 [ 1687.513249] FAT-fs (loop1): bogus number of reserved sectors [ 1687.513694] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1687.514237] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1687.538650] loop6: detected capacity change from 0 to 27 [ 1687.539740] loop7: detected capacity change from 0 to 7 [ 1687.540695] loop3: detected capacity change from 0 to 24 [ 1687.542116] FAT-fs (loop3): bogus number of reserved sectors [ 1687.542568] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1687.543119] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1687.545068] FAT-fs (loop6): bogus number of reserved sectors [ 1687.545680] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1687.545953] FAT-fs (loop7): bogus number of reserved sectors [ 1687.546221] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1687.547896] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1687.549058] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1687.553208] loop3: detected capacity change from 0 to 24 [ 1687.555179] FAT-fs (loop3): bogus number of reserved sectors [ 1687.556720] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1687.557625] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1687.560150] loop6: detected capacity change from 0 to 27 [ 1687.562955] loop7: detected capacity change from 0 to 7 [ 1687.563384] FAT-fs (loop6): bogus number of reserved sectors [ 1687.564076] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1687.564645] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1687.565072] FAT-fs (loop7): bogus number of reserved sectors [ 1687.566041] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1687.567192] FAT-fs (loop7): Can't find a valid FAT filesystem 17:15:45 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xf00, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:15:45 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x1402, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:15:45 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000e00), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000f40)={0x1c, r4, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_PRIVFLAGS_FLAGS={0x8, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x4}]}]}, 0x1c}}, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private2}, 0x0, @in6=@loopback}}, &(0x7f0000000340)=0xe8) bind$packet(0xffffffffffffffff, &(0x7f0000000380)={0x11, 0x1c, r6, 0x1, 0x7, 0x6, @remote}, 0x14) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private2}, 0x0, @in6=@loopback}}, &(0x7f0000000340)=0xe8) bind$packet(0xffffffffffffffff, &(0x7f0000000380)={0x11, 0x1c, r8, 0x1, 0x7, 0x6, @remote}, 0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@private0, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@private1}}, &(0x7f00000000c0)=0xe8) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r2, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x7c, r4, 0x100, 0x70bd2d, 0x25dfdbfc, {}, [@HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve1\x00'}]}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4c894}, 0x44894) r10 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_VENDOR(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r10, 0x87d27e71721737b5, 0x0, 0x0, {{0x32}, {@void, @val={0x8, 0x10}, @void}}}, 0x1c}}, 0x0) listen(r2, 0x1) close_range(r0, 0xffffffffffffffff, 0x0) [ 1701.568627] loop3: detected capacity change from 0 to 24 [ 1701.570504] loop7: detected capacity change from 0 to 7 17:15:45 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x1130, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:15:45 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0xfffff000}, 0x0) 17:15:45 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x2010, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:15:45 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x3747, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:15:45 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x300d, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1701.588191] FAT-fs (loop7): bogus number of reserved sectors [ 1701.588755] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1701.589368] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1701.591770] FAT-fs (loop3): bogus number of reserved sectors [ 1701.592209] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1701.592787] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1701.595476] loop6: detected capacity change from 0 to 27 [ 1701.597065] FAT-fs (loop6): bogus number of reserved sectors [ 1701.597500] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1701.598074] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1701.601130] loop1: detected capacity change from 0 to 8 [ 1701.611821] loop4: detected capacity change from 0 to 16 [ 1701.613803] loop7: detected capacity change from 0 to 7 [ 1701.616583] loop6: detected capacity change from 0 to 27 [ 1701.617780] FAT-fs (loop1): bogus number of reserved sectors [ 1701.618196] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1701.618850] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1701.621404] loop3: detected capacity change from 0 to 24 [ 1701.623381] FAT-fs (loop7): bogus number of reserved sectors [ 1701.623780] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1701.624477] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1701.626658] loop1: detected capacity change from 0 to 8 [ 1701.627627] FAT-fs (loop6): bogus number of reserved sectors [ 1701.628051] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1701.628643] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1701.630606] FAT-fs (loop3): bogus number of reserved sectors [ 1701.630603] FAT-fs (loop4): bogus number of reserved sectors [ 1701.631000] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1701.631810] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1701.632371] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1701.633781] FAT-fs (loop1): bogus number of reserved sectors [ 1701.634102] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1701.634517] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1701.634532] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1701.659261] netlink: 'syz-executor.0': attribute type 16 has an invalid length. 17:15:45 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x3748, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:15:45 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x1020, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:15:45 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x11db, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) [ 1701.697114] loop4: detected capacity change from 0 to 16 [ 1701.711367] FAT-fs (loop4): bogus number of reserved sectors [ 1701.712154] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1701.713426] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1701.729457] loop6: detected capacity change from 0 to 27 [ 1701.736865] loop7: detected capacity change from 0 to 8 [ 1701.739991] FAT-fs (loop6): bogus number of reserved sectors [ 1701.740537] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1701.741117] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1701.743748] FAT-fs (loop7): bogus number of reserved sectors [ 1701.744157] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1701.744743] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1701.748896] loop1: detected capacity change from 0 to 8 [ 1701.754113] loop6: detected capacity change from 0 to 27 [ 1701.756697] FAT-fs (loop6): bogus number of reserved sectors [ 1701.757153] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1701.757747] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1701.760365] FAT-fs (loop1): bogus number of reserved sectors [ 1701.760772] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1701.761358] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1701.772870] loop1: detected capacity change from 0 to 8 [ 1701.782343] FAT-fs (loop1): bogus number of reserved sectors [ 1701.782759] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1701.783348] FAT-fs (loop1): Can't find a valid FAT filesystem 17:15:56 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x3011, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:15:56 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x1201, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:15:56 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x3f00, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:15:56 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) close_range(r0, 0xffffffffffffffff, 0x0) [ 1713.029174] loop6: detected capacity change from 0 to 31 17:15:56 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x2000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:15:56 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0xffffff7f}, 0x0) 17:15:56 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x2911, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:15:56 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x1100, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1713.055319] loop4: detected capacity change from 0 to 20 [ 1713.059806] FAT-fs (loop6): bogus number of reserved sectors [ 1713.060251] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1713.060918] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1713.062641] FAT-fs (loop4): bogus number of reserved sectors [ 1713.063053] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1713.063168] loop1: detected capacity change from 0 to 9 [ 1713.063715] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1713.067195] loop6: detected capacity change from 0 to 31 [ 1713.067712] loop7: detected capacity change from 0 to 8 [ 1713.068984] FAT-fs (loop6): bogus number of reserved sectors [ 1713.069509] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1713.070086] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1713.081504] loop4: detected capacity change from 0 to 20 [ 1713.083892] FAT-fs (loop7): bogus number of reserved sectors [ 1713.084812] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1713.085858] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1713.086810] FAT-fs (loop4): bogus number of reserved sectors [ 1713.086889] FAT-fs (loop1): bogus number of reserved sectors [ 1713.087235] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1713.087973] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1713.087998] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1713.088560] FAT-fs (loop4): Can't find a valid FAT filesystem 17:15:56 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0xffffff9e}, 0x0) [ 1713.103027] loop3: detected capacity change from 0 to 24 [ 1713.106997] loop7: detected capacity change from 0 to 8 17:15:56 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x4000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1713.118714] loop1: detected capacity change from 0 to 9 [ 1713.119680] FAT-fs (loop7): bogus number of reserved sectors [ 1713.120552] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1713.121627] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1713.123828] FAT-fs (loop3): bogus number of reserved sectors [ 1713.124617] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1713.125648] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1713.128794] FAT-fs (loop1): bogus number of reserved sectors [ 1713.129706] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1713.130848] FAT-fs (loop1): Can't find a valid FAT filesystem 17:15:56 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x2ff5, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1713.147853] loop3: detected capacity change from 0 to 24 17:15:57 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x2010, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 1713.171371] FAT-fs (loop3): bogus number of reserved sectors [ 1713.172136] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1713.173238] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1713.181152] loop6: detected capacity change from 0 to 32 [ 1713.188687] FAT-fs (loop6): bogus number of reserved sectors [ 1713.189116] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1713.189814] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1713.199277] loop6: detected capacity change from 0 to 32 17:15:57 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0xfffffff0}, 0x0) [ 1713.201431] loop4: detected capacity change from 0 to 23 [ 1713.204553] FAT-fs (loop6): bogus number of reserved sectors [ 1713.205024] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1713.205669] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1713.208287] FAT-fs (loop4): bogus number of reserved sectors [ 1713.208753] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1713.209346] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1713.217886] loop4: detected capacity change from 0 to 23 17:15:57 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x1128, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1713.227252] FAT-fs (loop4): bogus number of reserved sectors [ 1713.227691] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1713.228261] FAT-fs (loop4): Can't find a valid FAT filesystem 17:15:57 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x1430, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:15:57 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x3018, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:15:57 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x4637, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1713.296036] loop7: detected capacity change from 0 to 8 17:15:57 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x2ff7, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1713.306932] loop3: detected capacity change from 0 to 24 [ 1713.307513] loop1: detected capacity change from 0 to 10 [ 1713.311890] loop6: detected capacity change from 0 to 35 17:15:57 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x3a00, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 1713.315081] FAT-fs (loop3): bogus number of reserved sectors [ 1713.315560] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1713.316162] FAT-fs (loop3): Can't find a valid FAT filesystem 17:15:57 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) close_range(r0, 0xffffffffffffffff, 0x0) bind$packet(0xffffffffffffffff, &(0x7f0000000380)={0x11, 0x1c, 0x0, 0x1, 0x7, 0x6, @remote}, 0x14) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private2}, 0x0, @in6=@loopback}}, &(0x7f0000000340)=0xe8) bind$packet(0xffffffffffffffff, &(0x7f0000000380)={0x11, 0x1c, r3, 0x1, 0x7, 0x6, @remote}, 0x14) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private2}, 0x0, @in6=@loopback}}, &(0x7f0000000340)=0xe8) bind$packet(0xffffffffffffffff, &(0x7f0000000380)={0x11, 0x1c, r5, 0x1, 0x7, 0x6, @remote}, 0x14) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r0, 0x89f8, &(0x7f0000000180)={'ip6gre0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x4, 0xc1, 0x0, 0xfffffc01, 0x5c, @local, @remote, 0x8, 0x80, 0x7, 0x1ff}}) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private2}, 0x0, @in6=@loopback}}, &(0x7f0000000340)=0xe8) bind$packet(0xffffffffffffffff, &(0x7f0000000380)={0x11, 0x1c, r8, 0x1, 0x7, 0x6, @remote}, 0x14) r9 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r9, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private2}, 0x0, @in6=@loopback}}, &(0x7f0000000340)=0xe8) bind$packet(0xffffffffffffffff, &(0x7f0000000380)={0x11, 0x1c, r10, 0x1, 0x7, 0x6, @remote}, 0x14) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f00000001c0)={0x284, 0x0, 0x400, 0x70bd2c, 0x25dfdbff, {}, [@HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_batadv\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'rose0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_virt_wifi\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan0\x00'}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}]}, @HEADER={0x74, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x64, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bridge\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_batadv\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gre0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}]}]}, 0x284}, 0x1, 0x0, 0x0, 0x20000804}, 0x10) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x400002, 0x0) [ 1713.321006] FAT-fs (loop6): bogus number of reserved sectors [ 1713.321492] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1713.322088] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1713.324393] FAT-fs (loop1): bogus number of reserved sectors [ 1713.325135] loop3: detected capacity change from 0 to 24 [ 1713.325144] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1713.326635] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1713.327728] loop4: detected capacity change from 0 to 23 [ 1713.328198] FAT-fs (loop3): bogus number of reserved sectors [ 1713.328643] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1713.329244] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1713.329938] loop6: detected capacity change from 0 to 35 [ 1713.337667] FAT-fs (loop7): bogus number of reserved sectors [ 1713.338639] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1713.339702] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1713.341179] FAT-fs (loop6): bogus number of reserved sectors [ 1713.341771] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1713.342389] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1713.342931] FAT-fs (loop4): bogus number of reserved sectors [ 1713.343386] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1713.343987] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1713.348831] loop1: detected capacity change from 0 to 10 [ 1713.355020] loop4: detected capacity change from 0 to 23 [ 1713.358210] FAT-fs (loop4): bogus number of reserved sectors [ 1713.358663] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1713.359268] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1713.365831] FAT-fs (loop1): bogus number of reserved sectors [ 1713.366631] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1713.367681] FAT-fs (loop1): Can't find a valid FAT filesystem 17:15:57 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x301a, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1713.374413] loop7: detected capacity change from 0 to 8 [ 1713.386287] FAT-fs (loop7): bogus number of reserved sectors [ 1713.387173] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1713.388243] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1713.422557] loop3: detected capacity change from 0 to 24 [ 1713.427135] FAT-fs (loop3): bogus number of reserved sectors [ 1713.427767] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1713.428381] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1713.436656] loop3: detected capacity change from 0 to 24 [ 1713.441339] FAT-fs (loop3): bogus number of reserved sectors [ 1713.441759] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1713.442381] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1723.838278] Bluetooth: hci1: command 0x0406 tx timeout 17:16:10 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x8000000000000}, 0x0) 17:16:10 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x3f00, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:16:10 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x1201, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:16:10 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x300d, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1726.329670] loop7: detected capacity change from 0 to 9 17:16:10 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x4737, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:16:10 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 17:16:10 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x1830, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:16:10 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x31be, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1726.355752] loop4: detected capacity change from 0 to 24 [ 1726.364430] loop6: detected capacity change from 0 to 35 [ 1726.370419] FAT-fs (loop4): bogus number of reserved sectors [ 1726.371354] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1726.371399] FAT-fs (loop7): bogus number of reserved sectors [ 1726.372593] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1726.374149] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1726.375215] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1726.391885] loop4: detected capacity change from 0 to 24 [ 1726.393460] FAT-fs (loop6): bogus number of reserved sectors [ 1726.394233] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1726.395419] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1726.401247] loop3: detected capacity change from 0 to 24 [ 1726.404504] FAT-fs (loop4): bogus number of reserved sectors [ 1726.405378] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1726.406544] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1726.407682] loop1: detected capacity change from 0 to 12 [ 1726.417938] FAT-fs (loop3): bogus number of reserved sectors [ 1726.418599] loop6: detected capacity change from 0 to 35 [ 1726.418821] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1726.420733] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1726.421544] loop7: detected capacity change from 0 to 9 [ 1726.425885] FAT-fs (loop1): bogus number of reserved sectors [ 1726.426797] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1726.428106] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1726.429181] FAT-fs (loop6): bogus number of reserved sectors [ 1726.430105] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1726.431155] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1726.432473] FAT-fs (loop7): bogus number of reserved sectors [ 1726.433243] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1726.434325] FAT-fs (loop7): Can't find a valid FAT filesystem 17:16:10 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x40030000000000}, 0x0) [ 1726.457696] loop3: detected capacity change from 0 to 24 [ 1726.465421] loop1: detected capacity change from 0 to 12 [ 1726.474729] FAT-fs (loop3): bogus number of reserved sectors [ 1726.475643] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1726.476974] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1726.479042] FAT-fs (loop1): bogus number of reserved sectors [ 1726.479949] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1726.481164] FAT-fs (loop1): Can't find a valid FAT filesystem 17:16:10 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x4000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:16:10 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x3018, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:16:10 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fchown(r2, r1, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000007940)={0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(r2, &(0x7f0000000000)='system.posix_acl_access\x00', &(0x7f0000000200)={{}, {}, [{0x2, 0x0, r3}], {}, [], {0x10, 0x2}}, 0x2c, 0x0) setsockopt$inet6_udp_int(r2, 0x11, 0x66, &(0x7f0000000040)=0x5, 0x4) r4 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) close_range(r0, 0xffffffffffffffff, 0x0) 17:16:10 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x1c01, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:16:10 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x4800, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1726.577274] loop4: detected capacity change from 0 to 24 [ 1726.581528] loop7: detected capacity change from 0 to 14 [ 1726.585778] FAT-fs (loop4): bogus number of reserved sectors [ 1726.586261] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1726.586897] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1726.590371] FAT-fs (loop7): bogus number of reserved sectors [ 1726.590852] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1726.591527] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1726.598109] loop4: detected capacity change from 0 to 24 [ 1726.600183] loop7: detected capacity change from 0 to 14 [ 1726.601188] FAT-fs (loop4): bogus number of reserved sectors [ 1726.601684] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1726.602373] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1726.603056] FAT-fs (loop7): bogus number of reserved sectors [ 1726.603544] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1726.604168] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1726.610862] loop6: detected capacity change from 0 to 36 [ 1726.626915] FAT-fs (loop6): bogus number of reserved sectors [ 1726.627772] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1726.628890] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1726.642638] loop6: detected capacity change from 0 to 36 [ 1726.649057] FAT-fs (loop6): bogus number of reserved sectors [ 1726.649863] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1726.650982] FAT-fs (loop6): Can't find a valid FAT filesystem 17:16:22 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x4837, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:16:22 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x31bf, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:16:22 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x5e8f, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:16:22 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x3019, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:16:22 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x2000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:16:22 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0xf0ffffffffffff}, 0x0) 17:16:22 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x2000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:16:22 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet6(0xa, 0x6, 0x3ff) r3 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$inet(r2, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @remote, @broadcast}}}], 0x20}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001c00)={{{@in=@broadcast, @in6=@ipv4={""/10, ""/2, @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@private1}}, &(0x7f0000001d00)=0xe8) [ 1739.108207] loop1: detected capacity change from 0 to 16 [ 1739.109869] audit: type=1400 audit(1671988582.958:14): avc: denied { create } for pid=9138 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=dccp_socket permissive=1 sendmmsg$inet6(r1, &(0x7f0000004f40)=[{{&(0x7f0000000040)={0xa, 0x4e22, 0x0, @private1={0xfc, 0x1, '\x00', 0x1}, 0xfffffff8}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000080)="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", 0xfb}, {&(0x7f0000000180)="2d1cbc8775d5bab3eb6c24fd20ae79617a164b2f560b07d4e4bcfb4e304a58d7ea", 0x21}, {&(0x7f00000001c0)="c7f3554a3e78092fe8c8b6037ad74d410b19705ecac859d8232556328b7c9f930da0f0a5ed102bb95b74b45e7799c5320bbb2fbc760ae5b1c64360f1a6ac578603051ab32355b7696811da05f56f46181e1673eabc611e7f0ea94c20d68107849a8f1a83796123d7db98b1aac44ef44a097ae8b462a075ffebfac4de4e61c752ce2c0b3a9990b8cc57d0bd7a6dbff39309a809417eca41e3c5e554268686c9ce99d843ac4be8c899f920a37b4e0c2d4e9690ec1d495c6e2e9e912d1ee69a93b3936856c335d2bea9a1c75d733087876aef6ee1f704c1405c153d", 0xda}, {&(0x7f00000002c0)="0d223d21633f20b104d6062d02ba1d72408447a5b8ec2d98a02d118cf627e5b2e80792c515a6e3ad145fbe5cd3f93dfb15280468e10806c5801de97388e4e785991cc40df136355a64cd81e8ef40aeaef725df11f14b7afb8d61ec2a3c032a59ca3a2c77b4f13e2b8384c622d988eb521b791b21b4a4c078829e3b90f660c362074be4f06334d08fbc1ebc6c38cc581049b60009a71ec240410f", 0x9a}], 0x4, &(0x7f00000003c0)=[@hoplimit_2292={{0x14}}], 0x18}}, {{&(0x7f0000000400)={0xa, 0x4e20, 0xbd13, @local, 0xa0}, 0x1c, &(0x7f00000006c0)=[{&(0x7f0000000440)="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", 0xff}, {&(0x7f0000000540)="08a28846cdbba17952ce5cec6c3b6ef757f3c70440faeb04eee9aaf8b5a8a37478cbab79354248db0479ed2ae8a8d117aa3fcf6f9780b25b24c7d38c0dc277a5887d0b1a99120eb84fa4e9e1694b8f77642d043661b517213be56c131ac7d8e3696c148bbdbb0d", 0x67}, {&(0x7f00000005c0)="552e04b3b8332ae68c82ad58a3bd6470ee4e698ca0f90189a0b54838c97e153841db3c7201a065e2a03808b0b80729fc62a6be22612a430e8678f3f3dd0a0417a119e784ad4fb22453a2f93dd714321678c18951674938bfa5de6336ea5ae52d880bb8ac8854735e21177dc463566b250fe82f7f74b774564833961c63666a7d322271194ffa8eeeb5ed744898345825a79d75812e3ba99bc24aea9b178641aa9777b19a26218329562d06453d3fb5e3c4bcb0cf43badb4857fcd5cfb60ac05a227750c6f15a748273c93c758357009a43da929f9ad3b427", 0xd8}], 0x3, &(0x7f0000000700)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x4}}], 0x18}}, {{0x0, 0x0, &(0x7f0000000c80)=[{&(0x7f0000000740)="28b496a3675bfa7403620b2fe11a8a6428f68342c0", 0x15}, {&(0x7f0000000780)="22e77b3e3587bb09ffc91ddd7275e8ac10f11639b12713ee88b1c8aa95937d80962b9f626447c24ed810e8193448bb15973a271fabc04326fd9302d785e809d88ee8f0a2f7d8be34668c1ff69de6d2bc3f8fa006c5ed60fd4b48b462e94972a97153611ec7ef9f5d809743a8d522a381d563f7c985d1a77a85ca6fce0e43904a7b66b6963c378561daad298a0cca1b4d05c947438f3c84ce9544b95a245c6923b6f3c9451bb72727cce11a4c1fe5c2e93b532548eadd091c6292a0551040c8f0c6b82abe984a7f8c11d9a919fa6eb84b4ca21d8dd02675ce1e167cc0d50fe27fc29ae56b3d931cbfe20dd4638269a6de68f6", 0xf2}, {&(0x7f0000000880)="30854bb7b1fa635e08d44d43604e776b5011e158f0fac43cab4a13dccddf30e6d9fb33d4aa43531fba51ec25fe1bfee2823ebe2e5820602a48eea1486ab7ac24dbed4acc", 0x44}, {&(0x7f0000000900)="2b42000bb9801c916b3a38a85301ca638c9c0a44befafb0b6acfbb27a07b18ddb2aaa1499494bda5ba7e218be3d7cb62ba8d06d6195fa1caaa67e8a0e7204d8be09ea0b9ba163e343b87720d5d2602787fc74ab947dd0d75b99d61c86f61251c7eead41f65a7e22fc73d8b37f3e9e6b397fb709b3a2fb5539782005fe672c07e82", 0x81}, {&(0x7f00000009c0)="17c45eddf572317d7b84aa1d1a74963416d5a1593e0d02f4e2590d40365ed523c97fc48fa6202004bcd403f1096d433ba469375bec6bcfc55ba457befe99f0e789006e00ff6a5208750edf01a99c488930081cff47ae0bed2aafecd094f3b50b6efe4530f6d83370b648747fc8a212518769d8ae9e7d56f2e52146878c81f2f62b66a23fca68f116ff628792dc26b7046dc4b0fdabf59e619ed7448aa9b18f2c2b3938319225d8bb", 0xa8}, {&(0x7f0000000a80)="8a529b56b13aabce6eccce6da93dac8160f6380d9c02b9c105126db6c1b0cf3a81d39cb337f3e236eaf47fad6fa05ffd886088a0d8a23780044e77d1c7548e58c20250a713ae06aea81c283bd67fa84bcffc0aa5e2ef9c4d", 0x58}, {&(0x7f0000000b00)="e081f62a1b95a0268c150b0f8ee4af9cedb748ea53b960aabe129acd6cdd90c36edca10be41a0a51acdaec11c354cb2aeeb648762e28", 0x36}, {&(0x7f0000000b40)="fa2e6eaf531313939ba776f076a4c1832c3bae4859de0987b59b1564ef41718c0f425bc7b549c73a1cc6d3c8e73f4d3f02ad8c8b15566ca752873209498eab21d4eb6dd41542ba3c38ffba84c8f132605aed7bcbe6704fb4a9c7f9c6e69bb174fb64bc3c1b4dbdd7f751999c8035f4c46bfa0b6a1f0a8e59ad6534117745a3877caf56a9b0f10a8c9b025e0caca8e5d955", 0x91}, {&(0x7f0000000c00)="e6e1ffb882a5db5066c3d4a76db80f73a2242d2801716ac289246acd5ed39d42ead40a9f72426c6b0b6da39a3ca86cac69263db41fae4b0a065d03e1bf419066f8e42cd6c7a243b5fc3341df472c4a43c96b22aa4bdd4b62d280ab6405efa842267bf18bde3e", 0x66}], 0x9, &(0x7f0000000d40)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x60e}}, @hopopts_2292={{0x48, 0x29, 0x36, {0x62, 0x5, '\x00', [@hao={0xc9, 0x10, @loopback}, @hao={0xc9, 0x10, @mcast2}, @pad1, @jumbo={0xc2, 0x4, 0x3}]}}}, @hopopts_2292={{0x60, 0x29, 0x36, {0x29, 0x8, '\x00', [@calipso={0x7, 0x20, {0x2, 0x6, 0x2, 0x100, [0x3, 0x33b7, 0x2]}}, @jumbo={0xc2, 0x4, 0xb15}, @enc_lim, @jumbo={0xc2, 0x4, 0x3}, @hao={0xc9, 0x10, @private1={0xfc, 0x1, '\x00', 0x1}}]}}}, @rthdr={{0xa8, 0x29, 0x39, {0x87, 0x12, 0x2, 0x29, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback, @private1={0xfc, 0x1, '\x00', 0x1}, @private1, @private0={0xfc, 0x0, '\x00', 0x1}, @empty, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, @private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}}}, @rthdr={{0x88, 0x29, 0x39, {0x16, 0xe, 0x0, 0x5, 0x0, [@remote, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @loopback, @ipv4={'\x00', '\xff\xff', @private=0xa010102}, @mcast1, @empty, @loopback]}}}], 0x1f0}}, {{&(0x7f0000000f40)={0xa, 0x4e24, 0x3f, @private0={0xfc, 0x0, '\x00', 0xed}, 0x9}, 0x1c, &(0x7f00000014c0)=[{&(0x7f0000000f80)="6334384819924baadad3c35a2084063d70ac919d4db9e06c96892bb4acf21f1830765db3cd2de18aeb", 0x29}, {&(0x7f0000000fc0)="c9a0fd687761057db7956aa429fd949a0dfa75aa7e7e3bdbbac7d0ed8dfe932822ea407051c145c830285d295bee1e50f2ef5c1a44c6e75c242ebadb55b3718548cd1535ee77dcd414ad280ececd1e44e50d5597a3b55ad5d878f33e1b973be10ff37effca36054b057571d46f24aa7eb3edaebff45592ce9e908642fe2342853b2ce17bba9d47026a7ffd2c4010d7cb8df6c88087906a80027cddb0ab1309df00763dd06e845bdc6ebadf6075362b61001f9204022bd963695a2ac442123c622d41042b9127cc83c42eea4fd8dc54e6", 0xd0}, {&(0x7f00000010c0)="9ddee978781e1c9262e742885e3f5431e29d055965701a04b66d64f82e287f57a47f5a819b3dbffc4cd8a2f7ce4ee89b8bc59a9d9a68eddb2c95f25c2ab288e28ecf704531547e38ae5a2531d6795427c0ed48ea5d8505a51b505f7e3f8d28dae8b2783d37540e672552bff3fdc004712b5acf593ebe06cee9051bd7309315f6f9f7354df0488fbb9002424f03af81feef23e1816a5ddbb239719afb1387b2d962b4d0f85107", 0xa6}, {&(0x7f0000001180)="e86e6abeeebc6f20da268b0a3f02b6116611db156c016b04447b1e5883025d53a6c372b8e5765124fc53e12dd82b3484ab1b96ed1aa579bf8cf24fb48770611ccba5aa1761", 0x45}, {&(0x7f0000001200)="4063221762795005781d2b95573c278c30d955138136ea32357109f0c11d7c50970f374c8dd501c0d014cf033754869af0bd9d1df337f3b9abd99facc621176372556b2e60cdf097439748bb2423d012663dd1308259b80bd89630c6ca9501e52448d6df1edb151473e4bd184e4c7e8af4259104f0d1af80ef14ba9fc393654a9544158af1347bfdaf7d739fefe01da2a1b783276ca091b9e82ceca0d0917d6e5afcb20486b233e48e97dc5cfd242b7d6e5fbc3b312dc83f3705c31efec8222b23f9992979654c483406be5cae4bd6b3e7c2", 0xd2}, {&(0x7f0000001300)="fadd0bc4d89624e28136597c21503306ab102b21c40858c63b0ef5d95629baa5cc6a501ce7fca5e198a544f5913d542af844d14175245d04", 0x38}, {&(0x7f0000001340)="27d331c1a7e9bb4f28bba367c238b7e12a77dcc0937e632a430c3c96e68a9d04e0018f3ac86b86acd3d9f4d0797525f41e4b990bd7d39868f0d73b9fcb5825198e4cb8d5898b9233aa80f975fc294f623a33c1965e6ca991e82d7c49877133dfcf9dc0f5fbb13efc57fc42fd6c802f1c904d8b021ff4871de4e742e21f", 0x7d}, {&(0x7f00000013c0)="a516df524aee8154a0a64cc2888b6ce23c3f52eb1448cd26ac44579e29b21f4cdf9f2d0683be608e09c06d56b124e418c558bc4241d749199eb6445047d8b0d5a36031ed38e08a9e0727037f6020763183400042b706e3e3279b082a39d97b2e8fc91198c2c13c136d70c7b7d9c42a31d75bc086955705dbea17fa8357bafa5a15eee24477163e2d40ab3412197330cda4b3dd71c45efa216103d00f692d3dfc5c49d05fc2f0d209edb5c5220d37ae9957c22e6865fdef32c769c60e76f334b1e66d00217b39f0630e9aee9cd2542a667db1631b4eda900b50d51650b223b57f3b8f4642cd", 0xe5}], 0x8, &(0x7f0000001540)=[@pktinfo={{0x24, 0x29, 0x32, {@ipv4={'\x00', '\xff\xff', @multicast2}, r4}}}], 0x28}}, {{&(0x7f0000001580)={0xa, 0x4e20, 0x4, @remote}, 0x1c, &(0x7f0000001780)=[{&(0x7f00000015c0)="93202df6649c2687613f8cbee61b3a68761ff1300087312d392b0d545ddfc81863df4a51b124b83941d33882c177efc5fed8b25bfa43523f548e4799d90b38d6334822a4a001a3533e0ea2d70da17a1525e1c08a6c7c50a672a4cfb27bd3bb174c6a698ec3921560143a27e3e20717450e68b263612533b40be6adf85204e52aa1c82a935171c3d9e0c5d3c692e41301f617a99e45fe77cdfe6e98a427be58c026dd49733536cb75702f3fe1555da836c6a4b498426b8fbd2fe9059ae4c875bed503e393f28e3d0571dbc2a397bfce11", 0xd0}, {&(0x7f00000016c0)="337c83efae4c5deed763fcc25ba00b7e5069b7aa12a4f23ae65173d503986faac4619d260580d80973623217213f29b9af50a4014bd178d55a486e06a63cdb227ffc0fcaf619d47341c03e3c769ef2cfe4be9f9ac1b0e1e859bc5ce10897074583092301526f3c3260e0a7716689d8c0c8a430bd49075f821a5f8683e85c0c1800b9d429bef83478d55977592132a94d0d6131dfb1fc42f4b5746d3aa65ee50463c879281853e2dabfea2bbb56b4ae7e14db5d", 0xb3}], 0x2, &(0x7f00000017c0)=[@hopopts={{0x30, 0x29, 0x36, {0x5c, 0x2, '\x00', [@hao={0xc9, 0x10, @private1={0xfc, 0x1, '\x00', 0x1}}, @ra={0x5, 0x2, 0x6}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast2}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x8}}, @dstopts={{0x28, 0x29, 0x37, {0x1d, 0x1, '\x00', [@ra={0x5, 0x2, 0xa40}, @pad1, @pad1]}}}, @hopopts={{0x20, 0x29, 0x36, {0x73, 0x0, '\x00', [@padn={0x1, 0x1, [0x0]}]}}}, @hopopts_2292={{0x110, 0x29, 0x36, {0x29, 0x1e, '\x00', [@generic={0x0, 0x91, "6ec3a2bf0f1c86796e433fc8f85fbe0cef2297ec49e835f361d71e2b8f144681d95da598f9404e054bad783184dafb74f2efb550a73a81aab05ebbd21fb0e4e84819524b9998ba24d1dcf9238dc3561043b372b29b0aab9e7683402d22fa41adee3db32a25ef502790c51c092aadb700da5e9eaa3da41aa5f0de775669d8e782bee8c337250c7477ea5717088a027d9ddf"}, @jumbo, @hao={0xc9, 0x10, @mcast2}, @enc_lim={0x4, 0x1, 0x40}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x2, 0x3d, "859e86a837b58881b269ec8b659b36d9f0b92e670978572e9d3c8fa9421528cf951c0b39fcd405c5d8298732aa154e751f9675447fc479e7463fee7903"}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x1f}}], 0x1e0}}, {{&(0x7f00000019c0)={0xa, 0x4e21, 0x7ff, @loopback}, 0x1c, &(0x7f0000001bc0)=[{&(0x7f0000001a00)="23ac8caf92d9b4f703c4ae5447a46792d6ae6a8c7039567296a5bd84bd200684ed0ff44b21fefc75024a7d4c4fced4d8db95abad82741de61c1c6604b01f9f55411f4a206e33beb6b2a373264e8a2d0e3c307af2e26a2bd6c040da00f200d0a1726ea860d2234cab7363f95701e1a6650c40c3fd935d8cb3ee0f5527e0df76b4b0064cbd111da11018298c840aba3c0d", 0x90}, {&(0x7f0000001ac0)="7d9094f32a0aff8c68d6755f71c6b29c2d0a7ec2100898ed2f540ffac46354ae76451da5cc2c40d989d421a61eec4543a83f7992ee30ada91578a59b11c3a19cacb7f229243ab6a82f83d05dff08038da8965140c251e0f658984282e22e77957d8f8818c558c20ab039f081d63cf7e750d546d7ac87c7022b520e73f5adba6c7472a831e8fc254a99cdd8776f40d0b8db20f32fae6f2d468ace6771b2f31b22daa2ac69ca6c0e87080da4f7ae6542e1c67342fc5f043a1526d8934af9dd0b87820c3ba331f3441137c80d9a4994b69fbd32ab628b95cd2ffc97de49b8d665cf7f7f", 0xe2}], 0x2, &(0x7f0000001d40)=[@pktinfo={{0x24, 0x29, 0x32, {@mcast1, r5}}}, @hopopts_2292={{0x20, 0x29, 0x36, {0x2f, 0x0, '\x00', [@jumbo={0xc2, 0x4, 0x8001}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x8000}}], 0x60}}, {{&(0x7f0000001dc0)={0xa, 0x4e22, 0x93, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x81}, 0x1c, &(0x7f0000002080)=[{&(0x7f0000001e00)="832d1b38277f5f4a399235212096e36ad6b36b92d8b0caa7853b8cf3c3bf7c2ca2d79505bb8155505efa976c77d7751a10e6735571744c1a35c3b41b1c16304f7be044bd1a267ce67273d0d70a04aee025dff6", 0x53}, {&(0x7f0000001e80)="b7b50bd68901907ee12ebc02ea23c2540b21858e45d7729538ae73e9148ccabde075db36044b0d63a0625cf43024a70921046afac172efa2b6e803478bc1f192236ea66abb195bc133a6f6a19858db30a070f8fe430ff7891df9315352ed1d9d6237c8cab1f07d7b73b6ab70418c25d171b67b5fbe0ee593abff831567b1637c86c8d1807b25de379aeff56727c0300463900442970929a38ae1f75a1b3541aa2983d8c6c5fc43bbe414204c0e880c89e5412ad98878d11f013662d954fb189e330f51854f473fc1a6fb936237754c14be49fc68b81c87b6ea872b2f3f6b7b1af3", 0xe1}, {&(0x7f0000001f80)="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", 0xfb}], 0x3, &(0x7f00000020c0)=[@rthdrdstopts={{0x28, 0x29, 0x37, {0x87, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x4}, @jumbo={0xc2, 0x4, 0x2}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x10001}}, @rthdr_2292={{0x68, 0x29, 0x39, {0x33, 0xa, 0x0, 0x1, 0x0, [@mcast1, @ipv4={'\x00', '\xff\xff', @empty}, @private0, @dev={0xfe, 0x80, '\x00', 0x21}, @loopback]}}}], 0xa8}}, {{&(0x7f0000002180)={0xa, 0x4e23, 0x80000000, @mcast2, 0x18e}, 0x1c, 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{&(0x7f00000039c0)="4d8cc6e6aa315de9e761104f57013d6f03aa1527563cb98469fd534269b7c4fd924ddf981e8ee7e0575dc47848ca788079211307679cbf252f7e4d7eb84ab0f47ffc96b45520ba7f08ddec65842a3ec65fb50feaa9e1473ae4f5632d161b", 0x5e}, {&(0x7f0000003a40)="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0x1000}], 0x8, &(0x7f0000004ac0)=[@dontfrag={{0x14}}, @tclass={{0x14, 0x29, 0x43, 0x2}}, @hopopts_2292={{0x40, 0x29, 0x36, {0x87, 0x5, '\x00', [@pad1, @generic={0x80, 0x23, "8f1fd2e30f5b9db9e67686bc18cae07a97002c9967cdd41982d89a10cf83f2fb932c81"}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x1f}}, @hoplimit={{0x14, 0x29, 0x34, 0x4}}, @rthdrdstopts={{0x108, 0x29, 0x37, {0x36, 0x1d, '\x00', [@ra={0x5, 0x2, 0x9}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x2, 0xdc, "7186a9c4e720f61c8b92846ed222f10c99f908db50f5cc74faf7c14206096ab676b61a4574e6d1d0f111d24f6b3003b25a3c17edacadb2eb8fc00ab488e23b075b388ecee12f66b335c790b585cb77d38d185640d404033d356a371070fa936fdf71c01baf9b3a255a800851255f8d796d5a9556dbe136058f73706cf725cfe1b59b17c226b1e57484821dac9ea3934d77f4a50b7119c40a96eb1d28c4e91b678a7dbf3d6a5f182d41380aeb49d244d67b8de64e82a5f9a0ba38e9ab71439fd8039c3695879a6f1afa0ef2058fcee7a55642ee52924c4dab93db37a4"}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0xd8c6}}, @flowinfo={{0x14, 0x29, 0xb, 0x1}}, @rthdr={{0x88, 0x29, 0x39, {0x2c, 0xe, 0x1, 0x4, 0x0, [@dev={0xfe, 0x80, '\x00', 0xb}, @mcast2, @mcast2, @loopback, @mcast1, @private0, @private2={0xfc, 0x2, '\x00', 0x1}]}}}], 0x260}}, {{&(0x7f0000004d40)={0xa, 0x4e20, 0x154, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x5}, 0x1c, &(0x7f0000004e80)=[{&(0x7f0000004d80)="b8c66839700f8299cb806d305b26046ffa35c6418970ad4149e89c66878c114c8407ec200a8bc1640c47f16880b9ec73d6bc4b157f8d2f72f644d9172ada0d9f8615e98d9a7ba52be7e02b21f9d45cf6767960460d2b4305d60dea3c73b85bcd2000e99930ad855269399b051de514b9913035e84b8659", 0x77}, {&(0x7f0000004e00)="117ba33a1c4fac346d40b39a271a0c54667b76151e0e05737a2bce25d0b7dd6ec0dd45efa384a96ade4fe29adff1ecc828bbea8c71dc81d6d3857891eff7c72af68116b1dce6aa355fc87da2c9", 0x4d}], 0x2, &(0x7f0000004ec0)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0xffffff41}}, @dontfrag={{0x14, 0x29, 0x3e, 0x12}}, @tclass={{0x14, 0x29, 0x43, 0x44f4b97f}}, @hoplimit={{0x14, 0x29, 0x34, 0x886}}], 0x60}}], 0xa, 0x20000010) close_range(r0, 0xffffffffffffffff, 0x0) [ 1739.123873] loop6: detected capacity change from 0 to 36 [ 1739.126328] FAT-fs (loop6): bogus number of reserved sectors [ 1739.126747] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1739.127353] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1739.137916] loop6: detected capacity change from 0 to 36 [ 1739.138997] FAT-fs (loop6): bogus number of reserved sectors [ 1739.139451] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1739.140059] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1739.147915] loop4: detected capacity change from 0 to 24 [ 1739.156706] FAT-fs (loop4): bogus number of reserved sectors [ 1739.157131] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1739.157719] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1739.168548] loop7: detected capacity change from 0 to 16 [ 1739.173683] loop4: detected capacity change from 0 to 24 [ 1739.176159] loop3: detected capacity change from 0 to 24 [ 1739.179887] FAT-fs (loop4): bogus number of reserved sectors [ 1739.180293] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1739.181040] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1739.184555] FAT-fs (loop7): bogus number of reserved sectors [ 1739.184987] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1739.185617] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1739.187377] FAT-fs (loop3): bogus number of reserved sectors [ 1739.188131] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1739.189242] FAT-fs (loop3): Can't find a valid FAT filesystem 17:16:23 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x4911, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1739.197987] loop7: detected capacity change from 0 to 16 [ 1739.199092] FAT-fs (loop1): bogus number of reserved sectors [ 1739.199998] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1739.201061] FAT-fs (loop1): Can't find a valid FAT filesystem 17:16:23 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x100000000000000}, 0x0) [ 1739.205020] FAT-fs (loop7): bogus number of reserved sectors [ 1739.205821] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1739.206457] FAT-fs (loop7): Can't find a valid FAT filesystem 17:16:23 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) close_range(r0, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000040)={@empty, @remote, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000000c0)={@local, r2}, 0x14) [ 1739.216823] loop3: detected capacity change from 0 to 24 [ 1739.242518] loop1: detected capacity change from 0 to 16 [ 1739.244390] FAT-fs (loop3): bogus number of reserved sectors [ 1739.245135] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1739.246200] FAT-fs (loop3): Can't find a valid FAT filesystem 17:16:23 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x5f8f, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:16:23 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x301b, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1739.252769] loop6: detected capacity change from 0 to 36 [ 1739.261372] FAT-fs (loop6): bogus number of reserved sectors [ 1739.261770] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1739.262279] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1739.275955] loop6: detected capacity change from 0 to 36 [ 1739.277624] FAT-fs (loop1): bogus number of reserved sectors [ 1739.278465] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1739.279537] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1739.280140] FAT-fs (loop6): bogus number of reserved sectors [ 1739.280664] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1739.281188] FAT-fs (loop6): Can't find a valid FAT filesystem 17:16:23 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)=0x3) socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) close_range(r0, 0xffffffffffffffff, 0x0) 17:16:23 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x2010, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1739.303276] loop4: detected capacity change from 0 to 24 [ 1739.312363] FAT-fs (loop4): bogus number of reserved sectors [ 1739.312778] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1739.313400] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1739.329673] loop4: detected capacity change from 0 to 24 [ 1739.336031] FAT-fs (loop4): bogus number of reserved sectors [ 1739.336472] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1739.337034] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1739.374894] loop7: detected capacity change from 0 to 16 [ 1739.381426] FAT-fs (loop7): bogus number of reserved sectors [ 1739.382170] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1739.383367] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1739.397813] loop7: detected capacity change from 0 to 16 [ 1739.403386] FAT-fs (loop7): bogus number of reserved sectors [ 1739.404136] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1739.405223] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1753.686889] loop4: detected capacity change from 0 to 24 [ 1753.687762] loop7: detected capacity change from 0 to 18 17:16:37 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x200000000000000}, 0x0) 17:16:37 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x31c0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:16:37 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x2530, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:16:37 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x608f, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:16:37 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x2010, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:16:37 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000080), &(0x7f00000000c0)=0x10) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) r3 = socket(0x10, 0x6, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000100)={@rand_addr=' \x01\x00', 0x100, 0x0, 0xff, 0x0, 0x8000, 0x4}, 0x20) close_range(r0, 0xffffffffffffffff, 0x0) 17:16:37 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x301c, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:16:37 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x4c00, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1753.701761] FAT-fs (loop7): bogus number of reserved sectors [ 1753.702174] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1753.702913] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1753.703778] FAT-fs (loop4): bogus number of reserved sectors [ 1753.704201] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1753.704809] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1753.711814] loop3: detected capacity change from 0 to 24 [ 1753.715392] loop4: detected capacity change from 0 to 24 [ 1753.718569] loop7: detected capacity change from 0 to 18 [ 1753.719888] FAT-fs (loop3): bogus number of reserved sectors [ 1753.720402] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1753.721005] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1753.727723] loop1: detected capacity change from 0 to 16 [ 1753.728474] FAT-fs (loop4): bogus number of reserved sectors [ 1753.728869] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1753.729441] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1753.729904] FAT-fs (loop7): bogus number of reserved sectors [ 1753.730645] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1753.731241] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1753.735382] FAT-fs (loop1): bogus number of reserved sectors [ 1753.735814] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1753.736482] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1753.746763] loop3: detected capacity change from 0 to 24 [ 1753.747040] loop6: detected capacity change from 0 to 38 17:16:37 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x300000000000000}, 0x0) [ 1753.752373] FAT-fs (loop3): bogus number of reserved sectors [ 1753.752821] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1753.753513] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1753.757901] loop1: detected capacity change from 0 to 16 [ 1753.760599] FAT-fs (loop6): bogus number of reserved sectors [ 1753.761565] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1753.762612] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1753.768020] FAT-fs (loop1): bogus number of reserved sectors [ 1753.768735] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1753.769348] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1753.785147] loop6: detected capacity change from 0 to 38 17:16:37 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x2811, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:16:37 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x32d2, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1753.798271] FAT-fs (loop6): bogus number of reserved sectors [ 1753.799064] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1753.800139] FAT-fs (loop6): Can't find a valid FAT filesystem 17:16:37 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x3401, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:16:37 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x2ff4, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:16:37 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x618f, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:16:37 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x5, @private1={0xfc, 0x1, '\x00', 0x1}, 0xae1}, 0x1c) r2 = fspick(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {r0}}, './file0\x00'}) close_range(r2, r3, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) close_range(r0, 0xffffffffffffffff, 0x0) [ 1753.841891] loop7: detected capacity change from 0 to 20 [ 1753.845192] loop4: detected capacity change from 0 to 25 17:16:37 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x400000000000000}, 0x0) [ 1753.853378] FAT-fs (loop4): bogus number of reserved sectors [ 1753.853801] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1753.854468] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1753.862685] loop4: detected capacity change from 0 to 25 [ 1753.867149] loop3: detected capacity change from 0 to 26 [ 1753.867886] FAT-fs (loop4): bogus number of reserved sectors [ 1753.868352] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1753.868915] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1753.872584] FAT-fs (loop7): bogus number of reserved sectors [ 1753.873417] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1753.873564] FAT-fs (loop3): bogus number of reserved sectors [ 1753.874579] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1753.874947] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1753.876245] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1753.896863] loop3: detected capacity change from 0 to 26 [ 1753.898360] FAT-fs (loop3): bogus number of reserved sectors [ 1753.898785] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1753.899453] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1753.931065] loop7: detected capacity change from 0 to 20 [ 1753.943975] loop1: detected capacity change from 0 to 23 [ 1753.946443] FAT-fs (loop7): bogus number of reserved sectors [ 1753.947250] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1753.948361] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1753.952380] FAT-fs (loop1): bogus number of reserved sectors [ 1753.952835] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1753.953479] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1753.962820] loop1: detected capacity change from 0 to 23 [ 1753.964361] FAT-fs (loop1): bogus number of reserved sectors [ 1753.964774] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1753.965424] FAT-fs (loop1): Can't find a valid FAT filesystem 17:16:50 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x600000000000000}, 0x0) [ 1766.522130] loop6: detected capacity change from 0 to 52 [ 1766.523983] FAT-fs (loop6): bogus number of reserved sectors [ 1766.524409] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1766.524966] FAT-fs (loop6): Can't find a valid FAT filesystem 17:16:50 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000440)={&(0x7f0000000540)={0x784, r3, 0x20, 0x70bd26, 0x25dfdbff, {{}, {@val={0x8}, @val={0xc, 0x99, {0x7, 0x4d}}}}, [@NL80211_ATTR_TX_RATES={0x368, 0x5a, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x24, 0x1, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x20, 0x1, [0x16, 0x14, 0x1, 0xb, 0x3, 0x4, 0x16, 0x2, 0x24, 0x36, 0x9, 0x9, 0x3, 0x60, 0x24, 0x18, 0x9, 0x36, 0x72, 0x9, 0x9, 0x6, 0x30, 0x6c, 0x1, 0x60, 0x60, 0x3]}]}, @NL80211_BAND_2GHZ={0x98, 0x0, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x16, 0x1, [0x60, 0x2, 0x12, 0x6c, 0xc, 0x18, 0x5, 0x6c, 0x13, 0x4, 0x24, 0x6c, 0x5, 0x3, 0x6, 0x30, 0x6, 0x30]}, @NL80211_TXRATE_HT={0x11, 0x2, [{0x6, 0x9}, {0x7, 0x8}, {0x1, 0x9}, {0x3, 0x3}, {0x5, 0x6}, {0x0, 0x1}, {0x1}, {0x2, 0x3}, {0x7, 0x3}, {0x1, 0x6}, {0x1, 0x8}, {0x5, 0x6}, {0x0, 0x6}]}, @NL80211_TXRATE_LEGACY={0x12, 0x1, [0x30, 0x24, 0x0, 0xc, 0xb, 0x60, 0x30, 0x16, 0x18, 0x1, 0x1b, 0x66, 0x1, 0x18]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_LEGACY={0x1e, 0x1, [0x19, 0x12, 0x0, 0xb, 0x12, 0x6c, 0x6, 0x36, 0x30, 0x30, 0x6c, 0x16, 0x2, 0x78, 0x16, 0x1, 0x24, 0x9, 0xc, 0x1b, 0x24, 0x6, 0x6, 0x4, 0x48, 0x4]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x1, 0x6, 0x1000, 0x3, 0x7, 0x101, 0x5, 0x7]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}]}, @NL80211_BAND_5GHZ={0x54, 0x1, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_LEGACY={0xd, 0x1, [0x3, 0x36, 0x12, 0x1, 0x60, 0x24, 0x6c, 0x2, 0x9]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_HT={0x26, 0x2, [{0x0, 0x4}, {0x4, 0x5}, {0x3, 0x3}, {0x3, 0x5}, {0x1, 0x1}, {0x7, 0x5}, {0x1, 0x5}, {0x1, 0x4}, {0x4, 0x2}, {0x5, 0x8}, {0x0, 0x12}, {0x3, 0x6}, {0x6, 0xa}, {0x1, 0x3}, {0x1, 0x4}, {0x5, 0x3}, {0x4, 0xa}, {0x4, 0x6}, {0x4, 0x1}, {0x1, 0xa}, {0x7, 0x6}, {0x0, 0x3}, {0x3, 0x8}, {0x3, 0x1}, {0x1, 0x4}, {0x3, 0x1}, {0x5, 0x1}, {0x6, 0x1}, {0x0, 0x7}, {0x0, 0x5}, {0x1, 0x7}, {0x6, 0x8}, {0x3, 0x7}, {0x2, 0x6}]}]}, @NL80211_BAND_6GHZ={0x38, 0x3, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x862, 0x6eb, 0x2, 0x1, 0x7200, 0x45, 0x1000, 0x1]}}, @NL80211_TXRATE_LEGACY={0x5, 0x1, [0x60]}, @NL80211_TXRATE_HT={0xf, 0x2, [{0x6, 0x8}, {0x4, 0x2}, {0x1, 0x1}, {0x0, 0xa}, {0x6, 0xa}, {0x2, 0x7}, {0x5, 0x8}, {0x2, 0x4}, {0x2, 0x2}, {0x2, 0x4}, {0x1, 0x9}]}]}, @NL80211_BAND_2GHZ={0x28, 0x0, 0x0, 0x1, [@NL80211_TXRATE_HT={0x12, 0x2, [{0x4, 0x5}, {0x6, 0x4}, {0x3, 0x4}, {0x0, 0x1}, {0x4, 0x6}, {0x1, 0x4}, {0x3, 0x1}, {0x3, 0x3}, {0x3, 0x2}, {0x0, 0x5}, {0x0, 0x4}, {0x2, 0x6}, {0x1, 0x3}, {0x2}]}, @NL80211_TXRATE_LEGACY={0xe, 0x1, [0x5, 0x2, 0x16, 0x6, 0x9, 0x24, 0x4, 0x16, 0x4, 0x1]}]}, @NL80211_BAND_6GHZ={0xd4, 0x3, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x4}, @NL80211_TXRATE_LEGACY={0x1e, 0x1, [0x74, 0x9, 0x9, 0x60, 0x17, 0x18, 0x36, 0xedc55bd0990864ea, 0x3b, 0x1, 0x5, 0xb, 0x2, 0x3, 0x16, 0x60, 0x6, 0x9, 0x12, 0x9, 0x48, 0x3, 0xc, 0x60, 0x6c, 0x6c]}, @NL80211_TXRATE_HT={0x1c, 0x2, [{0x3, 0x6}, {0x1, 0x3}, {0x6}, {0x0, 0x2}, {0x6, 0x9}, {0x3, 0x1}, {0x3, 0x5}, {0x5, 0xa}, {0x6, 0x7}, {0x2, 0x4}, {0x4, 0xa}, {0x0, 0xa}, {0x5, 0xa}, {0x0, 0x1}, {0x0, 0xa}, {0x6, 0xa}, {0x2, 0x6}, {0x6}, {0x0, 0x6}, {0x7, 0x5}, {0x5, 0x7}, {0x6, 0x3}, {0x4, 0x9}, {0x2, 0x9}]}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_HT={0x19, 0x2, [{0x6, 0x1}, {0x7, 0x1}, {0x5, 0xa}, {0x5, 0x6}, {0x2, 0x8}, {0x4, 0x3}, {0x0, 0x1}, {}, {0x4, 0x5}, {0x3, 0x6}, {0x6, 0x4}, {0x6, 0x8}, {}, {0x5, 0xa}, {0x7, 0xa}, {0x3, 0x6}, {0x1, 0x6}, {0x2, 0x1}, {0x2}, {0x0, 0x3}, {0x6}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x87, 0xfff, 0x8000, 0x5, 0x1ff, 0x0, 0x8, 0xd1]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x7c, 0xd1b, 0x80, 0x3, 0x8, 0x5, 0x8001, 0x9]}}, @NL80211_TXRATE_LEGACY={0x1b, 0x1, [0x9, 0x18, 0x48, 0x36, 0x60, 0x6, 0x24, 0x3, 0xb, 0x24, 0xb, 0x4, 0x6c, 0x2, 0x5, 0x1, 0x0, 0x36, 0x1b, 0x1b, 0x12, 0xb, 0x5]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x8, 0x0, 0xf71, 0xfc1c, 0xffff, 0x400, 0x401, 0x1ff]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x5, 0x400, 0x7eee, 0x8, 0x30e, 0x1, 0x8, 0xcf]}}]}, @NL80211_BAND_60GHZ={0x18, 0x2, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x14, 0x1, [0x60, 0xc, 0x1, 0x0, 0x9, 0x36, 0x60, 0x6, 0x6c, 0x30, 0x1, 0x9, 0x1, 0x1b, 0xc, 0x2]}]}, @NL80211_BAND_2GHZ={0x90, 0x0, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x15, 0x1, [0xc, 0x30, 0x6c, 0x3, 0x30, 0x36, 0x48, 0xb, 0x4, 0x2, 0x1b, 0x30, 0x18, 0x16, 0x4, 0x1b, 0x36]}, @NL80211_TXRATE_LEGACY={0x1c, 0x1, [0x6c, 0x30, 0x6c, 0x9, 0x1b, 0x1b, 0xc, 0x12, 0x5, 0x2, 0xc, 0x6c, 0x18, 0xb, 0x4, 0x6c, 0x0, 0x60, 0x4, 0x1, 0x24, 0x0, 0x16, 0x60]}, @NL80211_TXRATE_HT={0x19, 0x2, [{0x3}, {0x4, 0x7}, {0x3}, {0x2, 0x5}, {0x0, 0x7}, {0x5}, {0x0, 0x1}, {0x1, 0x7}, {0x0, 0x6}, {0x1, 0xa}, {0x2, 0x8}, {0x3, 0x5}, {0x5, 0xa}, {0x2, 0x2}, {0x1, 0xa}, {0x7, 0x9}, {0x6, 0x2}, {0x0, 0x9}, {}, {0x1, 0x9}, {0x5, 0x2}]}, @NL80211_TXRATE_HT={0x2f, 0x2, [{0x0, 0x8}, {0x3, 0x3}, {0x5, 0xa}, {0x2, 0x1}, {0x5, 0x6}, {0x3, 0xa}, {0x5, 0x4}, {0x6}, {0x7, 0x2}, {0x4, 0x4}, {0x1, 0xa}, {0x2, 0x2}, {0x7, 0x3}, {0x6, 0x3}, {0x3, 0x6}, {0x6, 0x4}, {0x4, 0x1}, {0x2, 0x3}, {0x3, 0x8}, {0x3, 0x2}, {0x5, 0x4}, {0x5, 0x9}, {0x4, 0x7}, {0x5, 0x4}, {0x5, 0x2}, {0x4, 0x5}, {0x0, 0x8}, {0x0, 0x3}, {0x5, 0x7}, {0x2, 0x6}, {0x2, 0x1}, {0x3, 0x5}, {0x6, 0x7}, {0x1, 0x6}, {0x0, 0x9}, {0x2}, {0x1, 0x1}, {}, {0x5, 0x4}, {0x3, 0x6}, {0x3, 0x9}, {0x7, 0x9}, {0x7}]}, @NL80211_TXRATE_LEGACY={0xb, 0x1, [0x18, 0xc, 0x16, 0x9, 0x60, 0x36, 0x12]}]}, @NL80211_BAND_5GHZ={0x78, 0x1, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x13, 0x1, [0x34, 0x16, 0x6, 0x12, 0x1, 0xc, 0x4, 0x2, 0x9, 0x24, 0x30, 0x3, 0x16, 0x3, 0x2]}, @NL80211_TXRATE_HT={0x11, 0x2, [{0x5}, {0x6, 0x4}, {0x6, 0x6}, {0x7, 0x2}, {0x7}, {0x0, 0x3}, {0x6, 0x8}, {0x1, 0x7}, {0x0, 0xa}, {0x4}, {0x7, 0x8}, {0x6, 0x4}, {0x7, 0x7}]}, @NL80211_TXRATE_HT={0x35, 0x2, [{0x2, 0x5}, {0x7, 0x8}, {0x5, 0x3}, {0x0, 0x3}, {0x1, 0x3}, {0x2}, {0x1, 0xa}, {0x6, 0x7}, {0x0, 0x4}, {0x0, 0xa}, {0x7, 0x6}, {0x5, 0x6}, {0x6, 0x7}, {0x4, 0x2}, {}, {0x0, 0xa}, {0x0, 0x3}, {0x5, 0x8}, {0x6, 0x7}, {0x6, 0x4}, {0x0, 0xa}, {0x0, 0x8}, {0x2, 0x9}, {0x5}, {0x3, 0x7}, {0x0, 0xa}, {0x2, 0x5}, {0x6, 0x8}, {0x1, 0x7}, {0x6, 0x2}, {0x5, 0x4}, {0x5, 0x1}, {0x6, 0x7}, {0x5, 0x2}, {0x1, 0x5}, {0x6, 0x3}, {0x6, 0x2}, {0x7, 0x4}, {0x1, 0x6}, {0x6, 0xa}, {0x3, 0x1}, {0x1, 0x9}, {0x6, 0x8}, {0x2, 0x7}, {0x1, 0x3}, {0x7, 0x7}, {0x1, 0x2}, {0x2}, {0x6}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x427b, 0x6, 0xfff9, 0x5, 0x0, 0x1, 0x1, 0x7]}}]}]}, @NL80211_ATTR_TX_RATES={0x88, 0x5a, 0x0, 0x1, [@NL80211_BAND_2GHZ={0x58, 0x0, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x9, 0x1, [0x36, 0x2, 0x3, 0x60, 0x2]}, @NL80211_TXRATE_LEGACY={0x18, 0x1, [0x2, 0x1, 0x60, 0x30, 0x16, 0x4, 0x60, 0x24, 0x24, 0x4, 0x1b, 0x6c, 0x30, 0xc, 0x36, 0x5, 0x1f, 0x18, 0x18, 0x2]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x8001, 0xab, 0xf4b, 0x100, 0x8eaa, 0x7fff, 0x5, 0x3]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x3f, 0x0, 0x7f, 0x2, 0x6, 0x7ff, 0x8, 0x7f]}}]}, @NL80211_BAND_5GHZ={0x2c, 0x1, 0x0, 0x1, [@NL80211_TXRATE_HT={0x28, 0x2, [{0x6, 0x1}, {0x5, 0x9}, {0x4, 0x4}, {0x7, 0x4}, {0x5, 0x3}, {0x6, 0x7}, {0x1, 0x4}, {0x0, 0x8}, {0x6, 0x8}, {0x7, 0x9}, {0x5}, {0x6, 0x1}, {0x0, 0xa}, {0x5, 0x4}, {0x1, 0x9}, {0x7, 0x4}, {0x5, 0x1}, {0x3, 0x3}, {0x3, 0x4}, {0x5, 0x8}, {0x3, 0xa}, {0x7, 0x9}, {0x4, 0x4}, {0x7, 0x5}, {0x0, 0x8}, {0x0, 0x6}, {0x0, 0x6}, {0x0, 0x8}, {0x5, 0x3}, {0x7, 0x3}, {0x3, 0x8}, {0x6, 0x5}, {0x1}, {0x1, 0x6}, {0x2, 0x6}, {0x2, 0x2}]}]}]}, @NL80211_ATTR_TX_RATES={0xdc, 0x5a, 0x0, 0x1, [@NL80211_BAND_60GHZ={0x6c, 0x2, 0x0, 0x1, [@NL80211_TXRATE_HT={0x20, 0x2, [{0x6, 0x4}, {0x0, 0x9}, {0x1, 0x6}, {0x3, 0x9}, {0x3, 0x6}, {0x2, 0x4}, {0x2, 0x1}, {0x3, 0x7}, {0x3, 0x1}, {0x7, 0x6}, {0x6}, {0x0, 0x4}, {0x2, 0xa}, {0x5, 0x3}, {0x1, 0x2}, {0x5}, {0x1, 0x8}, {0x4, 0xa}, {0x4, 0xa}, {0x4, 0x6}, {0x1, 0x5}, {0x6, 0x6}, {0x0, 0x9}, {0x0, 0x7}, {0x1, 0x8}, {0x2, 0xa}, {0x3, 0x4}, {0x3, 0xa}]}, @NL80211_TXRATE_LEGACY={0x4}, @NL80211_TXRATE_LEGACY={0x1e, 0x1, [0x24, 0x6c, 0x6, 0xb, 0x3, 0x30, 0x9, 0x6, 0x6c, 0x12, 0x1d, 0x30, 0x12, 0x16, 0x48, 0x7e, 0x24, 0x2, 0x16, 0xb, 0x12, 0x9, 0x30, 0x1b, 0x6c, 0x1]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x5, 0x7ff, 0x60, 0x1, 0x20, 0x3, 0x7fff, 0x8]}}]}, @NL80211_BAND_2GHZ={0x6c, 0x0, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x7, 0x0, 0x4, 0x6, 0x3, 0x81, 0x0, 0x6]}}, @NL80211_TXRATE_HT={0x2e, 0x2, [{0x2, 0x9}, {0x0, 0x2}, {0x1, 0x8}, {0x1, 0x2}, {0x5, 0xa}, {0x7, 0x6}, {0x1, 0xa}, {0x1, 0x9}, {0x1, 0x5}, {0x5, 0x4}, {0x6, 0x2}, {0x3, 0x5}, {0x2, 0x9}, {0x1, 0x3}, {0x2, 0x4}, {0x4, 0xa}, {0x1, 0x6}, {0x7, 0x5}, {0x5, 0x5}, {0x5, 0x1}, {0x1, 0x2}, {0x0, 0x2}, {0x0, 0x9}, {0x5, 0x7}, {0x1}, {0x7, 0x2}, {0x5, 0x6}, {0x5, 0x6}, {0x0, 0xa}, {0x4, 0x8}, {0x5, 0x2}, {0x6}, {0x1, 0x1}, {0x7, 0x4}, {0x4, 0x3}, {0x0, 0xa}, {0x7, 0xa}, {0x6, 0x2}, {0x2, 0x6}, {0x7, 0x5}, {0x1, 0x2}, {0x6, 0x7}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x8000, 0x7, 0x56, 0x8, 0x6, 0xffff, 0x1ff, 0x8]}}]}]}, @NL80211_ATTR_TX_RATES={0x200, 0x5a, 0x0, 0x1, [@NL80211_BAND_6GHZ={0xa4, 0x3, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x200, 0x6300, 0x6, 0xffee, 0x7ff, 0x3ff, 0x9, 0x401]}}, @NL80211_TXRATE_LEGACY={0x23, 0x1, [0x6c, 0x30, 0x1b, 0x12, 0x12, 0x30, 0x1b, 0x36, 0x48, 0x60, 0x72, 0x9, 0xc, 0x6, 0x30, 0x30, 0x1, 0x4, 0x24, 0x6, 0x9, 0x24, 0x48, 0x48, 0x16, 0x6c, 0xf, 0x5d, 0x48, 0x56, 0x16]}, @NL80211_TXRATE_HT={0x40, 0x2, [{0x4}, {0x5, 0x7}, {0x6, 0x4}, {0x4, 0x4}, {0x0, 0x9}, {0x2, 0x6}, {0x2, 0x6}, {0x5, 0xa}, {0x4}, {0x0, 0x9}, {0x4, 0xa}, {0x1, 0x6}, {0x4, 0x8}, {0x4, 0x3}, {0x2, 0x6}, {0x1, 0x3}, {0x2, 0x9}, {0x4}, {0x2, 0x7}, {0x0, 0x2}, {0x5, 0x7}, {0x0, 0xa}, {0x0, 0x7}, {0x0, 0x5}, {0x3, 0x4}, {0x2, 0x8}, {0x2, 0x6}, {}, {0x4, 0x1}, {0x1, 0x5}, {0x5, 0x5}, {0x6, 0x6}, {0x1, 0xa}, {0x2, 0x8}, {0x1}, {0x5, 0x8}, {0x4, 0x9}, {0x1, 0x3}, {0x4, 0x9}, {0x7, 0x9}, {0x0, 0x8}, {0x7, 0x3}, {0x7, 0xa}, {0x7, 0x6}, {0x4, 0x8}, {0x4}, {0x2}, {0x4, 0x6}, {0x6, 0x9}, {0x6, 0x8}, {0x3, 0x3}, {0x3, 0x3}, {0x5, 0x8}, {0x2, 0xb}, {0x1, 0x4}, {0x5, 0x1}, {0x2, 0x1}, {0x3, 0x2}, {0x3, 0x1}, {0x3, 0x7}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x13, 0x325, 0xf47, 0x3, 0x0, 0x1, 0x4, 0x81]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x5, 0x80, 0xffff, 0x5, 0x40, 0x0, 0x1, 0x8]}}]}, @NL80211_BAND_6GHZ={0x88, 0x3, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x4, 0xfff9, 0x1ff, 0xfff, 0x85, 0x3, 0xc]}}, @NL80211_TXRATE_LEGACY={0x18, 0x1, [0x24, 0x1, 0x18, 0x18, 0xc, 0x3, 0xb, 0x5, 0xb, 0x4, 0x1, 0xc, 0x6, 0x6c, 0x9f, 0x2, 0x4, 0x1, 0x0, 0x12]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_HT={0x47, 0x2, [{0x4, 0x8}, {0x2, 0x5}, {0x5, 0x6}, {0x6, 0x6}, {0x7}, {0x7, 0x9}, {0x4, 0x6}, {0x0, 0xa}, {0x2}, {0x6, 0x6}, {0x1, 0x2}, {0x3, 0x9}, {0x3, 0x1}, {0x2, 0x7}, {0x0, 0x6}, {0x6}, {0x6, 0x9}, {0x2, 0x6}, {0x5, 0x4}, {0x7, 0x4}, {0x7, 0xa}, {0x1, 0x4}, {0x0, 0x1}, {0x3}, {0x5, 0x5}, {0x6, 0x4}, {0x0, 0x7}, {0x1, 0x1}, {0x0, 0x6}, {0x3, 0x5}, {0x0, 0x6}, {0x2, 0x3}, {0x1, 0x3}, {0x1, 0x8}, {0x7, 0x4}, {0x4, 0x9}, {0x7, 0x2}, {0x0, 0xa}, {0x6, 0x3}, {0x6, 0x9}, {0x7, 0x2}, {0x1, 0x1}, {0x2, 0x4}, {0x1, 0x3}, {0x5, 0xa}, {0x0, 0x7}, {0x5, 0x2}, {0x7, 0x6}, {0x7, 0x8}, {0x6, 0xa}, {0x4, 0x4}, {0x7, 0x8}, {0x4, 0x7}, {0x7, 0x9}, {0x4, 0x2}, {0x7, 0xa}, {0x6, 0x1}, {0x5, 0x1}, {0x4, 0x9}, {0x1, 0x2}, {0x3, 0x3}, {0x0, 0x2}, {0x3, 0x6}, {0x5, 0xa}, {}, {0x5, 0x2}, {0x1, 0x1}]}]}, @NL80211_BAND_2GHZ={0xb0, 0x0, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x6, 0x9, 0xfff, 0x3ff, 0x7fff, 0x8, 0x401, 0x8000]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x7f, 0x5, 0x1, 0x2, 0x1ff, 0x1f, 0xfff9, 0x38b9]}}, @NL80211_TXRATE_LEGACY={0x24, 0x1, [0x3, 0x6c, 0x18, 0x2, 0x1, 0x1b, 0x6, 0x48, 0x3, 0x30, 0x24, 0x36, 0x4, 0x18, 0x1, 0x60, 0x6c, 0x1, 0x6, 0x16, 0x0, 0x5, 0xc, 0x30, 0xc, 0x5, 0x0, 0x1b, 0x60, 0x30, 0x3, 0x3]}, @NL80211_TXRATE_HT={0x44, 0x2, [{0x2, 0x2}, {0x5, 0x6}, {0x1}, {0x6, 0x3}, {0x1, 0x6}, {0x2, 0xa}, {0x2, 0x9}, {0x0, 0x6}, {0x3, 0x5}, {0x1, 0x2}, {0x6, 0x1}, {0x0, 0x3}, {0x0, 0x5}, {0x4, 0x7}, {0x7, 0x9}, {0x7, 0x2}, {0x6, 0x3}, {0x1, 0x6}, {0x3, 0x9}, {0x2, 0x9}, {0x0, 0x9}, {0x1, 0x7}, {0x1, 0x9}, {0x6, 0x9}, {0x7}, {0x2, 0x5}, {0x2, 0x9}, {0x1, 0x7}, {0x4, 0x4}, {0x2, 0x7}, {0x4, 0x4}, {0x2, 0x3}, {0x4, 0x3}, {0x6, 0x8}, {0x0, 0x7}, {0x5, 0xa}, {0x0, 0x1}, {0x0, 0x7}, {0x1, 0x1}, {0x1}, {0x7, 0x8}, {0x0, 0x4}, {0x2, 0x4}, {0x0, 0x8}, {0x1, 0x6}, {0x2, 0x7}, {0x5, 0x1}, {0x5, 0x6}, {0x4}, {0x1, 0x3}, {0x1, 0x6}, {0x6}, {0x0, 0x4}, {0x7, 0x7}, {0x2}, {0x3, 0x4}, {0x6, 0x5}, {0x1, 0xa}, {0x6, 0x15}, {0x5, 0x4}, {0x0, 0x4}, {0x3, 0xa}, {0x3, 0x6}, {0x0, 0x8}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x7, 0x2, 0x2f, 0x9, 0x7f, 0x8, 0xfffd, 0x5]}}]}, @NL80211_BAND_6GHZ={0x20, 0x3, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x2, 0x2, 0x9, 0x3, 0x2, 0x0, 0x2, 0x40]}}]}]}, @NL80211_ATTR_TX_RATES={0x90, 0x5a, 0x0, 0x1, [@NL80211_BAND_60GHZ={0x8c, 0x2, 0x0, 0x1, [@NL80211_TXRATE_HT={0x21, 0x2, [{0x4, 0x1}, {0x4}, {0x0, 0x2}, {0x0, 0x3}, {0x1, 0x9}, {0x4, 0x7}, {0x1, 0x4}, {0x3, 0x5}, {0x3, 0x7}, {0x4, 0xa}, {0x7, 0x4}, {0x2, 0x1}, {0x4, 0x2}, {0x3, 0x5}, {0x0, 0x5}, {0x2, 0x4}, {0x0, 0x7}, {0x3, 0x9}, {0x2, 0x2}, {0x2, 0xa}, {0x6, 0x4}, {0x5, 0x1}, {0x1, 0x9}, {0x0, 0x2}, {0x1, 0x6}, {0x4, 0x4}, {0x6}, {0x7, 0x8}, {0x1, 0x5}]}, @NL80211_TXRATE_LEGACY={0x7, 0x1, [0x8306428986030137, 0x27, 0x41e59f4517fead4a]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x77e7, 0x1, 0xffff, 0xc000, 0xfcdf, 0x7, 0x3, 0x3f]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x3, 0x2, 0x9, 0x1, 0x400, 0x1, 0x3126, 0x3]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x1f, 0x40, 0x1ff, 0x8, 0x5, 0x7f, 0x4, 0xc95]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}]}]}]}, 0x784}, 0x1, 0x0, 0x0, 0x4008010}, 0x40880) sendmsg$NL80211_CMD_VENDOR(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r5, 0x87d27e71721737b5, 0x0, 0x0, {{0x32}, {@void, @val={0x8, 0x10}, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_VENDOR(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000280)={0x100, r5, 0x87d27e71721737b3, 0x2000000, 0x0, {{0x32}, {@void, @val={0x8, 0x10}, @void}}, [@NL80211_ATTR_VENDOR_DATA={0x4}, @NL80211_ATTR_VENDOR_ID={0x8, 0xc3, 0x7}, @NL80211_ATTR_VENDOR_DATA={0x65, 0xc5, "b67fb744e73c76a86a36f529a6b2621f5250afc3a61cfc3357ca983850cade4bd1bf7f850c7af88f316592b4538c3eedeb17bc6ba6c526d904a3ffbc4407cc802b0c800db7f4c15afd16b701053f2842e22f42357244a0caee3b8ec73c17f4f0d7"}, @NL80211_ATTR_VENDOR_DATA={0x6e, 0xc5, "9175502f1be706befce10ae8a7d34f312de5fdec1a75974955092d7ceef299ac2630be952aca6f892199cb2dc8716f48f2ae23ea55e3222f6346a5a34da98e61a4f9d44c817818fb0fa8ca793e95ced5088a57bab8e7ae59b96d719df9fdfb24f9d6c7b5819c56f6b2ea"}]}, 0x100}}, 0x0) ioctl$BTRFS_IOC_SET_FEATURES(r2, 0x40309439, &(0x7f0000000040)={0x1, 0x2, 0x2}) close_range(r0, 0xffffffffffffffff, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_VENDOR(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r7, 0x87d27e71721737b5, 0x0, 0x0, {{0x32}, {@void, @val={0x8, 0x10}, @void}}}, 0x1c}}, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r8, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) r10 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="00010000", @ANYRES16=r10, @ANYBLOB="0100000000000087261e3d00000008000300", @ANYRES32=r9], 0x100}}, 0x0) sendmsg$NL80211_CMD_GET_MPP(r6, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)={0x58, r5, 0x2, 0x70bd2d, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r9}, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa}]}, 0x58}}, 0x8080) 17:16:50 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x2ff8, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:16:50 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x3e11, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:16:50 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x3011, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:16:50 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x628f, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:16:50 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x6800, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:16:50 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x32d3, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1766.557819] loop6: detected capacity change from 0 to 52 [ 1766.570366] FAT-fs (loop6): bogus number of reserved sectors [ 1766.570781] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1766.571359] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1766.573755] loop4: detected capacity change from 0 to 25 [ 1766.575448] loop1: detected capacity change from 0 to 24 17:16:50 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x900000000000000}, 0x0) [ 1766.585486] FAT-fs (loop4): bogus number of reserved sectors [ 1766.585889] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1766.586547] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1766.587231] FAT-fs (loop1): bogus number of reserved sectors [ 1766.587678] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1766.588237] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1766.593945] loop4: detected capacity change from 0 to 25 [ 1766.601760] loop7: detected capacity change from 0 to 23 [ 1766.602002] loop1: detected capacity change from 0 to 24 [ 1766.604087] FAT-fs (loop4): bogus number of reserved sectors [ 1766.604527] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1766.605076] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1766.605183] loop3: detected capacity change from 0 to 31 [ 1766.612421] FAT-fs (loop1): bogus number of reserved sectors [ 1766.612850] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1766.613532] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1766.620987] FAT-fs (loop7): bogus number of reserved sectors [ 1766.621936] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1766.623066] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1766.623929] FAT-fs (loop3): bogus number of reserved sectors 17:16:50 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x6c00, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1766.624775] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1766.626259] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1766.629851] netlink: 'syz-executor.0': attribute type 16 has an invalid length. [ 1766.635363] netlink: 'syz-executor.0': attribute type 16 has an invalid length. [ 1766.646440] loop7: detected capacity change from 0 to 23 [ 1766.653752] loop3: detected capacity change from 0 to 31 17:16:50 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x32d4, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1766.657615] netlink: 'syz-executor.0': attribute type 16 has an invalid length. [ 1766.660168] FAT-fs (loop7): bogus number of reserved sectors [ 1766.661143] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1766.662276] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1766.663223] FAT-fs (loop3): bogus number of reserved sectors [ 1766.664146] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1766.665265] FAT-fs (loop3): Can't find a valid FAT filesystem 17:16:50 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x3014, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) [ 1766.675186] netlink: 228 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1766.684840] loop6: detected capacity change from 0 to 54 [ 1766.693942] FAT-fs (loop6): bogus number of reserved sectors [ 1766.694447] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1766.695014] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1766.713620] loop4: detected capacity change from 0 to 25 17:16:50 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x638f, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 1766.721917] loop1: detected capacity change from 0 to 24 [ 1766.722511] FAT-fs (loop4): bogus number of reserved sectors [ 1766.722907] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1766.723566] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1766.728375] FAT-fs (loop1): bogus number of reserved sectors [ 1766.728786] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1766.729379] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1766.733181] loop4: detected capacity change from 0 to 25 [ 1766.736581] FAT-fs (loop4): bogus number of reserved sectors [ 1766.736978] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1766.737625] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1766.740152] loop1: detected capacity change from 0 to 24 [ 1766.748330] FAT-fs (loop1): bogus number of reserved sectors [ 1766.748745] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1766.749285] FAT-fs (loop1): Can't find a valid FAT filesystem 17:16:50 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0xf00000000000000}, 0x0) 17:16:50 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x6f00, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:16:50 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x2ff9, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:16:50 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x3f00, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:16:50 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22, 0x100, @mcast2, 0x1}, 0x1c) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f0000000100)={'ip6_vti0\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x1, 0xe0, 0x80000000, 0x22, @dev={0xfe, 0x80, '\x00', 0x1b}, @empty, 0x700, 0x707, 0x3, 0x1e5e}}) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000140)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', r2}, 0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) close_range(r0, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fchown(r4, r3, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000007940)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x44002, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fchown(r7, 0x0, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000007940)={0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(r7, &(0x7f0000000000)='system.posix_acl_access\x00', &(0x7f0000000200)={{}, {}, [{0x2, 0x0, r8}], {}, [], {0x10, 0x2}}, 0x2c, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r7, 0xc0502100, &(0x7f0000000340)) bind$packet(r6, &(0x7f0000000300)={0x11, 0x7, r2, 0x1, 0x3e, 0x6, @broadcast}, 0x14) fsetxattr$system_posix_acl(r4, &(0x7f0000000000)='system.posix_acl_access\x00', &(0x7f0000000200)={{}, {}, [{0x2, 0x0, r5}], {}, [], {0x10, 0x2}}, 0x2c, 0x0) bind$inet6(r4, &(0x7f0000000180)={0xa, 0x4e21, 0x7, @dev={0xfe, 0x80, '\x00', 0x13}, 0x8001}, 0x1c) [ 1766.862018] loop3: detected capacity change from 0 to 31 [ 1766.868805] loop7: detected capacity change from 0 to 23 [ 1766.875314] FAT-fs (loop3): bogus number of reserved sectors [ 1766.876110] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1766.877383] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1766.880378] FAT-fs (loop7): bogus number of reserved sectors [ 1766.881199] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1766.882376] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1766.896826] loop3: detected capacity change from 0 to 31 [ 1766.897689] loop7: detected capacity change from 0 to 23 [ 1766.903004] FAT-fs (loop7): bogus number of reserved sectors [ 1766.903610] FAT-fs (loop3): bogus number of reserved sectors [ 1766.903865] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1766.904217] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1766.904242] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1766.905320] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1778.860136] loop3: detected capacity change from 0 to 32 17:17:02 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x3f00, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:17:02 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x2ffa, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:17:02 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x4000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:17:02 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x2000000000000000}, 0x0) 17:17:02 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x3018, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:17:02 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x7400, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:17:02 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x648f, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:17:02 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = fsmount(0xffffffffffffffff, 0x0, 0x5) write$binfmt_misc(r1, &(0x7f0000000040)={'syz1', "2d2406786d8570597f13f160b5c0417c5a272facbb8f17ff3c25920752729ee528dc50ccbdb11134712aa0eecfb37d27c1b58ecf82998a8c749dbf1b7d131ead2c1bc71c317d08c5b7d6314012b500ef2f318a097f608d9239f61ce43118c49eb0eb16c46c40ff6cb4e35a63a9816b9b4bff2f44d21caffb12a43433578d9ab1915f9a772222add47f977404a530"}, 0x92) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x1b, &(0x7f0000000000)={@rand_addr=' \x01\x00'}, 0x14) close_range(r0, 0xffffffffffffffff, 0x0) [ 1778.866548] FAT-fs (loop3): bogus number of reserved sectors [ 1778.866961] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1778.867584] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1778.878203] loop1: detected capacity change from 0 to 24 [ 1778.878795] loop3: detected capacity change from 0 to 32 [ 1778.880401] FAT-fs (loop3): bogus number of reserved sectors [ 1778.880859] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1778.881458] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1778.889010] loop6: detected capacity change from 0 to 58 [ 1778.893981] FAT-fs (loop6): bogus number of reserved sectors [ 1778.894423] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1778.894997] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1778.912285] loop6: detected capacity change from 0 to 58 [ 1778.916666] FAT-fs (loop6): bogus number of reserved sectors [ 1778.917080] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1778.917685] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1778.917866] loop4: detected capacity change from 0 to 31 [ 1778.923109] FAT-fs (loop1): bogus number of reserved sectors [ 1778.924052] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1778.925366] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1778.927779] loop7: detected capacity change from 0 to 23 17:17:02 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x4800, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1778.939496] FAT-fs (loop7): bogus number of reserved sectors [ 1778.939926] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1778.940556] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1778.945276] FAT-fs (loop4): bogus number of reserved sectors [ 1778.946642] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1778.947848] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1778.958004] loop1: detected capacity change from 0 to 24 [ 1778.958488] loop7: detected capacity change from 0 to 23 [ 1778.971359] FAT-fs (loop7): bogus number of reserved sectors [ 1778.971542] FAT-fs (loop1): bogus number of reserved sectors [ 1778.971771] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code 17:17:02 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x658f, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 1778.971785] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1778.972655] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1778.975414] FAT-fs (loop1): Can't find a valid FAT filesystem 17:17:02 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x7a00, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1778.981901] loop4: detected capacity change from 0 to 31 [ 1778.989468] FAT-fs (loop4): bogus number of reserved sectors [ 1778.990368] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1778.991560] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1779.004095] loop3: detected capacity change from 0 to 36 [ 1779.014559] FAT-fs (loop3): bogus number of reserved sectors [ 1779.014984] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1779.015621] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1779.026019] loop3: detected capacity change from 0 to 36 [ 1779.030064] FAT-fs (loop3): bogus number of reserved sectors [ 1779.030524] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1779.031132] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1779.035112] loop6: detected capacity change from 0 to 61 17:17:02 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x9d00000000000000}, 0x0) 17:17:02 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x3025, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1779.042605] FAT-fs (loop6): bogus number of reserved sectors [ 1779.043038] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1779.043679] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1779.053932] loop6: detected capacity change from 0 to 61 [ 1779.055365] FAT-fs (loop6): bogus number of reserved sectors [ 1779.055843] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1779.056452] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1779.099680] loop7: detected capacity change from 0 to 24 [ 1779.111357] FAT-fs (loop7): bogus number of reserved sectors [ 1779.111804] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1779.112493] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1779.120985] loop7: detected capacity change from 0 to 24 [ 1779.122104] FAT-fs (loop7): bogus number of reserved sectors [ 1779.122580] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1779.123179] FAT-fs (loop7): Can't find a valid FAT filesystem 17:17:02 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x668f, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:17:02 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x36b0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:17:02 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x4000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1779.150731] loop4: detected capacity change from 0 to 32 [ 1779.161045] loop1: detected capacity change from 0 to 27 [ 1779.162371] FAT-fs (loop4): bogus number of reserved sectors [ 1779.162813] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1779.163532] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1779.170850] FAT-fs (loop1): bogus number of reserved sectors [ 1779.171278] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1779.171937] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1779.175012] loop4: detected capacity change from 0 to 32 [ 1779.179586] FAT-fs (loop4): bogus number of reserved sectors [ 1779.180010] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1779.180648] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1779.181848] loop1: detected capacity change from 0 to 27 [ 1779.188374] FAT-fs (loop1): bogus number of reserved sectors [ 1779.188796] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1779.189608] FAT-fs (loop1): Can't find a valid FAT filesystem 17:17:15 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x4101, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:17:15 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x4c00, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:17:15 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6(0xa, 0x1, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000080)=0x14) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private2}, 0x0, @in6=@loopback}}, &(0x7f0000000340)=0xe8) bind$packet(0xffffffffffffffff, &(0x7f0000000380)={0x11, 0x1c, r2, 0x1, 0x7, 0x6, @remote}, 0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x1b, &(0x7f0000000040)={@empty, r2}, 0x14) syz_open_procfs(0xffffffffffffffff, &(0x7f00000005c0)='net/snmp\x00') close_range(r0, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000003c0)="9b0fb59728f7150d6a357b74676737fd1f3f82e353b0e855c007ac3d765dfa99eaff79896e49f096d3a8e8d4649d91712abd29498f8bd0f689106a33a248755a7b9447f258dc688ab15ee356bdcccc40f29fbe5b886d5d2f66a40b4c7f0360fad8ed9c1575972e824638f51e49f1423ca38734308676d25625ca07c1518d3e68870ecfe6c644348ed1d7b9627895ff69be460d234b9ae0ec8fceb6db4f643be8f28ad5fe526eb657724501b174cbcf7439b0733822538f81fea06c0d0638958e55500765fa20fe629c14d901320f934d41899849ef08ad104d86e2e34b28ce961b58ac0d0f7b0b08f29f70c861c2f8", 0xef}, {&(0x7f00000000c0)="c155c1494011dc2349925e", 0xb}, {&(0x7f0000000280)="a8d453dd96d9300913dbbdb3121325c2bccd7dfc281214aee2144fecf909bbe55d15b913b47f31c1280670647332dfa81c8ee2f073f89565f1568a345c70cc4efc303ff9287b1a921f2f05cb89aa842b5e8e6da9c77302239e0abfd974602bb892d4ae0fcb57b6bbc815c3778c5837c7bd1b33e41d2dcabdd4acc6aa4f07833e634259d143fbbb145e8260d777448b8fd76d145cee602a11ff42", 0x9a}, {&(0x7f00000004c0)="a264038461bd29bd8960fed10b782d358cb2c7a6173e9966df3d2f96b75723a49066aa9c437e70d7c47073e5628799b5d39ecdbcce25139eb6213206ff4e8cbbc169e3e85203534366758d563efa7ec61ca0b860c0129a2f452e1c263848c9dd5f4153dd3d9de03707511f1c80fabeda3721ee7503723070ec5e8bff66aee29a1ea444cc7db9ddbac34d6b9309f4738892234b6de10f388401af5c2ca4fe0f5e08f722f6e83b71f6c33fcee74443388acb8a509c0d63fca139be996e8d", 0xbd}], 0x4}}], 0x1, 0x48000) 17:17:15 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x36b1, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:17:15 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x9effffff00000000}, 0x0) 17:17:15 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x31a3, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:17:15 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x678f, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:17:15 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xa100, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1792.174706] loop3: detected capacity change from 0 to 38 [ 1792.177379] loop7: detected capacity change from 0 to 24 [ 1792.184856] loop4: detected capacity change from 0 to 32 [ 1792.188692] FAT-fs (loop3): bogus number of reserved sectors [ 1792.189488] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1792.190649] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1792.194682] FAT-fs (loop7): bogus number of reserved sectors [ 1792.195405] loop1: detected capacity change from 0 to 27 [ 1792.196149] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1792.197326] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1792.201211] loop6: detected capacity change from 0 to 80 [ 1792.203030] FAT-fs (loop4): bogus number of reserved sectors [ 1792.203953] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1792.204998] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1792.215272] loop7: detected capacity change from 0 to 24 [ 1792.216939] loop3: detected capacity change from 0 to 38 [ 1792.223126] FAT-fs (loop1): bogus number of reserved sectors [ 1792.223982] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1792.224069] FAT-fs (loop3): bogus number of reserved sectors [ 1792.225034] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1792.225804] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1792.227593] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1792.229672] FAT-fs (loop7): bogus number of reserved sectors [ 1792.230666] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1792.231096] FAT-fs (loop6): bogus number of reserved sectors [ 1792.232184] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1792.233086] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1792.235384] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1792.249106] loop4: detected capacity change from 0 to 32 [ 1792.251390] loop1: detected capacity change from 0 to 27 [ 1792.256415] FAT-fs (loop4): bogus number of reserved sectors [ 1792.257184] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1792.258277] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1792.266882] FAT-fs (loop1): bogus number of reserved sectors [ 1792.267829] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1792.268859] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1792.274139] loop6: detected capacity change from 0 to 80 [ 1792.284457] FAT-fs (loop6): bogus number of reserved sectors [ 1792.285571] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1792.286883] FAT-fs (loop6): Can't find a valid FAT filesystem 17:17:16 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x688f, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:17:16 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0xf0ffffff00000000}, 0x0) 17:17:16 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x35b3, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:17:16 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x6800, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:17:16 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'veth0_vlan\x00'}) r1 = socket$inet6(0xa, 0x1, 0xabd) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) close_range(r0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x85) 17:17:16 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x4800, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:17:16 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x36b2, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:17:16 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xa602, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1792.415265] loop3: detected capacity change from 0 to 52 [ 1792.441613] FAT-fs (loop3): bogus number of reserved sectors [ 1792.442544] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1792.443882] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1792.466162] loop3: detected capacity change from 0 to 52 [ 1792.482839] FAT-fs (loop3): bogus number of reserved sectors [ 1792.483821] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1792.485046] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1792.510487] loop7: detected capacity change from 0 to 26 [ 1792.512887] loop4: detected capacity change from 0 to 36 [ 1792.535406] FAT-fs (loop7): bogus number of reserved sectors [ 1792.536099] loop6: detected capacity change from 0 to 83 [ 1792.536588] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1792.538092] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1792.539049] FAT-fs (loop4): bogus number of reserved sectors [ 1792.540055] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1792.541183] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1792.542236] loop1: detected capacity change from 0 to 27 [ 1792.548407] FAT-fs (loop1): bogus number of reserved sectors [ 1792.549270] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1792.550496] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1792.562052] FAT-fs (loop6): bogus number of reserved sectors [ 1792.562872] loop4: detected capacity change from 0 to 36 [ 1792.563808] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1792.564333] loop7: detected capacity change from 0 to 26 [ 1792.564855] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1792.566655] FAT-fs (loop4): bogus number of reserved sectors [ 1792.567515] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1792.568618] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1792.571858] FAT-fs (loop7): bogus number of reserved sectors [ 1792.572684] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1792.573812] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1792.578894] loop1: detected capacity change from 0 to 27 [ 1792.583345] FAT-fs (loop1): bogus number of reserved sectors [ 1792.584139] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1792.585259] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1792.587893] loop6: detected capacity change from 0 to 83 [ 1792.597831] FAT-fs (loop6): bogus number of reserved sectors [ 1792.599015] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1792.600145] FAT-fs (loop6): Can't find a valid FAT filesystem 17:17:32 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xc000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:17:32 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x698f, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:17:32 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x3901, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) [ 1808.973277] loop1: detected capacity change from 0 to 28 [ 1808.974416] loop7: detected capacity change from 0 to 26 [ 1808.974934] loop4: detected capacity change from 0 to 38 [ 1808.978050] FAT-fs (loop4): bogus number of reserved sectors [ 1808.978534] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1808.979068] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1808.979555] FAT-fs (loop7): bogus number of reserved sectors [ 1808.979937] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1808.980569] FAT-fs (loop7): Can't find a valid FAT filesystem 17:17:32 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fchown(r3, r2, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000007940)={0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(r3, &(0x7f0000000000)='system.posix_acl_access\x00', &(0x7f0000000200)={{}, {}, [{0x2, 0x0, r4}], {}, [], {0x10, 0x2}}, 0x2c, 0x0) r5 = openat$null(0xffffffffffffff9c, &(0x7f0000001f80), 0x20000, 0x0) ioctl$sock_ifreq(r5, 0x8933, &(0x7f0000001fc0)={'rose0\x00', @ifru_names}) connect$inet6(r3, &(0x7f00000007c0)={0xa, 0x4e23, 0xe73, @mcast2, 0x800}, 0x1c) sendmmsg$inet6(r1, &(0x7f00000020c0)=[{{&(0x7f0000000040)={0xa, 0x4e22, 0x300, @private1={0xfc, 0x1, '\x00', 0x1}, 0x101}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000080)="27f33b26dc8cb4eb58d245f30abf61c621ba2a2829f5764eed2453045b0c194ae20104934336be6408e69da16228e9bc95acd37a045075c034c6884fc0888d01f76fc5763f7c686d506e4efb9fd968e0f12d6ce5ce64c6a9e567d49bf175ec3f9b57283fa419ef1eb38f09a1fc9d6d5fd25633872db83efcba37d51bf231d6a15936653224efeaf9d5d143d2742b418dda903956ecb8104ea8b48a6381a8057830fd91bb60b2286c81f175d57c33d8c66bb42f0fb1a927189ac372b6f4f0f0dd9c142e74dd3b86b46477a511742b943faca318fd9590c826e0", 0xd9}, {&(0x7f0000000180)="e62fbc0d010043752b5152889e4cd680dc6654e450685c44a6e82849e1fb5236302e3624a89825304c8ca2b600a2be79189dc49b1db3821393f0e8a24b82e34435eec81f6886beaf8ae71e34d84e232510d43a4ed695c9abaa81cf254445163359ba4b8d4dfb576fbe82c04c85a43a6eb2482242d4953d8244648f062371a054fbee6623a15b115438", 0x89}], 0x2}}, {{&(0x7f0000000280)={0xa, 0x4e21, 0x7f, @private2}, 0x1c, &(0x7f0000000680)=[{&(0x7f00000002c0)="cb9975030b57f19becefb0d97b25db35961f5ae6345d4238230ddcac7ed406d3a695cb12f6201d6d761b8e0a5448ff9d6feaad6d314ea27a7a4237ce63d625f8ec1a1edcd9925afa37297ba92665cb81403728ee2210139feff1ffb646c35311bb26680261a7d4a36556feba5f4b3b89e453123c4bc298f42fa0296b438b237b4b8a5657a599b7f2b15a7e04204521bdd975ffcaf3e7e343cea0e389bcb9a532f25d20f9375d5427cf8f9da94bdd60f2472eb44f9016c60268cc6be45d207eeed63400baa5", 0xc5}, {&(0x7f00000003c0)="2e5b60741a058a403187a7f69f3a775ad6214a3610bb190ef84fe7d96864ab145cb488decc833b49af20a62e635f5037f337d6b460cf53bfbe1abc0501840e58c301fbf7938eae603b8ccd3c8c5a177a29eee6209ff164579e0470c93530fc1ca003fe0a1864a26a9a4f7b32e691119359b5b7e63394ec188c8e9e3c77d24a3fe7da148d02eb04dd36e8d556b1f4848bd1d982b10e5889ba6c3a0dfa31f5853fe07ccb90f09cb00b2209cf1d8dc5297ca9dd87fb4c1bacedb250d504b1213e", 0xbf}, {&(0x7f0000000480)="0cdd9a533ccca3632419ca5b8ea8e38ef6933394235c448dda766f055c0fd70d4d87a2b94f36fa193e5b73c14383e4dd909decc009b145d0cc002511f22d574c1dd440a2c666162015fb0cdcfaadf55303f8994a5217e2e88849b51953151e723efdb8244f0af79b9b6abdad9a99dc7c1d0e9c7b0e2367e3f8f55288702471420d6c7d0b79d48fe35e021c34ddc8a4514ef74f034c302088117176fa0c5f9d6bc37c5d2136c9e7a527e16a892bea82c4a45a1b6c9c7423a45fd627106bfe870c11f3f6bc94a2ccabf280e8a7ac8fa63299273712b0cf76acece0ada38f717a81b2fed7ea8e20dac7214258742da84cbc284a65f670", 0xf5}, {&(0x7f0000000580)="1cc53dab329f9838e8db434bb81bd85fbe0653549cb80e04c46fb3bf4b28e6c23ffdab2456c5d15e371df8fe1664946d7bfd8783a44b00d7c4944af5ca0a5c631c9f034764a9d9e297f0e9284aed05580d18c2be0621cd80b7605f631d11f16d77bb95c4ceab077458243eba082b8ce1b27b31995c21b602fbfab75e5641671794d2c711d56928792668ecfd6e56511c33890b188bd8f0dc266b8cfbf94f09909e04cc9bf30c2404c569fdd9437eb7c87fb1abee54e281e7a2d43777302f18ce7e9046159e889f0ba270de57b54c94c9d3c23578485e355ec071c2497b52bd89b1f305f7006f90a22a2db6e573", 0xed}], 0x4}}, {{&(0x7f00000006c0)={0xa, 0x4e22, 0x6, @loopback, 0x3ff}, 0x1c, &(0x7f0000000780)=[{&(0x7f0000000700)="c641ae08610aa51c2002564f3e8b554f1e1b702f6445a9769c36d89e9383932392c65ab89d8111bc18f1f130b0279f5410467681b9829ea268adf20cc284c8cc67b430fb01ec142c80a965", 0x4b}], 0x1}}, {{&(0x7f0000001f40)={0xa, 0x4e21, 0x6, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3}, 0x1c, &(0x7f0000000bc0)=[{&(0x7f0000000800)="39fe078bb861174cb9675822808da8342f048a9db40695515ba67208930b94b946b9161328f5afb4261e1c589bfd46e2250eb1670d536210701f8baae0c648e96027fd5eb44ff02666401134cafe037355bfe55af8868127cab3393b3de0af7a05bd193eecec7a1d308dbf254ba69db9a143ca3d7d3b1d0b361c8bce27e3c0a4c1df997930021693746db55e724824bb2522ddff74250528d14c2cfbdf9e3f139250a5e2ad4b7c84ae04f24813c14dc698", 0xb1}, {&(0x7f00000008c0)="d704d230f09cf785dd842d3ab62d4bcad90b8713", 0x14}, {&(0x7f0000000900)="c59481a12aa95252e73004a2944abfe4c02120b40f41f116cdaaa051a2da30f1bd5497cb5d466f3c212fc4b1ee5cfde0b013d6ba98d8dc491111ffc41683b51333666ee93d0f711cff8acfc5acb93564dfa625d9a80cf398d5937e11f2b477467550f8b46e9cdea9003b73e3b40c3437df17a11f1462dd6e10cb2b64537ee7da216faf71505db84b3b19bc7b7d0819bc42cd2720ba7650ba9cb94fc8e9", 0x9d}, {&(0x7f00000009c0)="004d134ad7f32b25053c5b42cc396317ca3ed67f8e96c7ae5739778b269bd42158691befe4a9864996537480ce5bf31e604cc72ba6a2c7f61477a4541df74fdc73107e26df1e34c183396397114e81c728c05b20832558d8055e535690baa28ffc7cdef4bedce05a01b04cf7e3571676d88ab23b008c4ba441237230c6dfdb165715b2ee605b", 0x86}, {&(0x7f0000000a80)="d50caaf7bffa32470c932320ac658aac5093095b64f833b84ea75a4dbb6ba3a3c9ae81d6d39ba605631695889120b792804351644e21e256eb68a9a27574a7c9d0946b251e3520aba214063bcf79c2b595516f228e69f371e0a17536eebf2f22acfbecda690528f244db60ab4e6444049c300934e4603c3cd0755b4fbf00ee6ea34fa0238fb267190ce2cd91900a3e4efbeb0f69ea56bcb2c884b8a49c472fbcaa9c88fb46277f021eb1054f0ba6e5fde6449ae70e6d27e95f503b80658821ee9bf9cc1fd1", 0xc5}, {&(0x7f0000000b80)="53bff82b9c3873ae70b480c79f0da712ce5d15c1c6f09656407b", 0x1a}], 0x6}}, {{&(0x7f0000000c40)={0xa, 0x4e21, 0x1, @loopback, 0x9}, 0x1c, &(0x7f0000001d80)=[{&(0x7f0000000c80)="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", 0x1000}, {&(0x7f0000001c80)="f872524580c347164f1f22d97076bf6a3d759a7acc6e8867a2e5c24f43bf219a33a25917c081e485d3f4864a8a8b2004cb21ee35a004166b6f4901268e69098391c1e7738bc4526d", 0x48}, {&(0x7f0000001d00)="9e81ffec5162052e01", 0x9}, {&(0x7f0000001d40)="a991799bb52e241dd25eced5874f42084722fc51935b36", 0x17}], 0x4}}, {{&(0x7f0000001dc0)={0xa, 0x4e22, 0x8a4, @empty, 0x7fffffff}, 0x1c, &(0x7f0000001ec0)=[{&(0x7f0000001e00)="a8311908daa134c1d70400288ba1b1fd91a4b687f393d879d951454dadb59ae917652581de3a534f034ec4e2c8447df3e6f6e3f53ba2a6edd1c2ef404714eeac0086d1fac30f9abb46db02643ac3e3e3ec7f9c1febafe64b7b1c5d26b1fa6985e5dc71e1cb223f596fd37c573d08012ebb97bbd6f8dc831c1e802578a8b754f5cc95f5a3d97b58aab1d8176e18a7a55154757ca17ccd53260e9a7cdad097a13ca18a033826f5ee53d93d67af56a4a24b62c94c8e3073ae9c", 0xb8}], 0x1, &(0x7f0000002240)=ANY=[@ANYBLOB="240000000000000029142ca000000032000000ff0200de00050000000000000000000158181a682d52b6002bafa7ba2915d91f7165f0b7db9ffcba79fa163f66b9df617038ab5459aef4834145052bd4f26fe63198e63eaf3a617ccbff913f59957a566997f373ba6a4683d2890cc8b1", @ANYRES32=0x0, @ANYBLOB="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"], 0x1b8}}], 0x6, 0x4000000) close_range(r0, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000001f00)={[0x4]}, 0x8, 0x80000) 17:17:32 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0xffffff7f00000000}, 0x0) 17:17:32 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x6c00, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:17:32 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x4c00, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:17:32 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x35b4, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1808.983766] loop6: detected capacity change from 0 to 96 [ 1808.985649] FAT-fs (loop6): bogus number of reserved sectors [ 1808.986074] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1808.986721] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1808.994591] loop7: detected capacity change from 0 to 26 [ 1808.995547] loop6: detected capacity change from 0 to 96 [ 1808.998078] loop4: detected capacity change from 0 to 38 [ 1808.999357] FAT-fs (loop6): bogus number of reserved sectors [ 1808.999815] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1809.000483] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1809.001327] FAT-fs (loop1): bogus number of reserved sectors [ 1809.003486] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1809.004640] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1809.005671] FAT-fs (loop4): bogus number of reserved sectors [ 1809.006078] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1809.006671] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1809.008243] FAT-fs (loop7): bogus number of reserved sectors [ 1809.008676] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1809.009237] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1809.023676] loop3: detected capacity change from 0 to 54 [ 1809.048281] FAT-fs (loop3): bogus number of reserved sectors [ 1809.049187] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code 17:17:32 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x35b5, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:17:32 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xe100, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:17:32 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x6800, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1809.050499] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1809.055062] loop1: detected capacity change from 0 to 28 [ 1809.065592] FAT-fs (loop1): bogus number of reserved sectors [ 1809.066487] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1809.067685] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1809.073688] loop3: detected capacity change from 0 to 54 [ 1809.079592] FAT-fs (loop3): bogus number of reserved sectors 17:17:32 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0xfffffffffffff000}, 0x0) [ 1809.080484] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1809.081899] FAT-fs (loop3): Can't find a valid FAT filesystem 17:17:32 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x6a8f, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 1809.113515] loop7: detected capacity change from 0 to 26 [ 1809.114702] loop6: detected capacity change from 0 to 112 [ 1809.115482] loop4: detected capacity change from 0 to 52 [ 1809.120579] FAT-fs (loop7): bogus number of reserved sectors [ 1809.120987] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1809.121636] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1809.122564] FAT-fs (loop4): bogus number of reserved sectors [ 1809.122977] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1809.123624] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1809.124096] FAT-fs (loop6): bogus number of reserved sectors [ 1809.124569] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1809.125140] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1809.128521] loop7: detected capacity change from 0 to 26 [ 1809.133835] loop4: detected capacity change from 0 to 52 [ 1809.134478] loop6: detected capacity change from 0 to 112 [ 1809.136586] FAT-fs (loop7): bogus number of reserved sectors [ 1809.137029] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1809.137724] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1809.139424] FAT-fs (loop4): bogus number of reserved sectors [ 1809.139836] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1809.140480] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1809.141064] FAT-fs (loop6): bogus number of reserved sectors [ 1809.141495] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1809.142064] FAT-fs (loop6): Can't find a valid FAT filesystem 17:17:33 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x7400, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:17:33 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x3f00, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:17:33 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) close_range(r0, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_VENDOR(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r3, 0x87d27e71721737b5, 0x0, 0x0, {{0x32}, {@void, @val={0x8, 0x10}, @void}}}, 0x1c}}, 0x0) ioctl$AUTOFS_IOC_ASKUMOUNT(r2, 0x80049370, &(0x7f0000000040)) 17:17:33 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x6c00, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1809.236857] loop4: detected capacity change from 0 to 54 [ 1809.237670] netlink: 'syz-executor.0': attribute type 16 has an invalid length. [ 1809.241979] FAT-fs (loop4): bogus number of reserved sectors [ 1809.242438] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1809.243012] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1809.246986] loop1: detected capacity change from 0 to 31 [ 1809.248578] FAT-fs (loop1): bogus number of reserved sectors [ 1809.248992] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1809.249641] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1809.254170] loop4: detected capacity change from 0 to 54 [ 1809.255859] FAT-fs (loop4): bogus number of reserved sectors [ 1809.256283] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1809.256928] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1809.262822] loop1: detected capacity change from 0 to 31 [ 1809.268327] FAT-fs (loop1): bogus number of reserved sectors [ 1809.268741] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1809.269372] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1809.271039] loop3: detected capacity change from 0 to 58 [ 1809.286449] FAT-fs (loop3): bogus number of reserved sectors [ 1809.287341] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1809.288586] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1809.302176] loop3: detected capacity change from 0 to 58 [ 1809.314367] FAT-fs (loop3): bogus number of reserved sectors [ 1809.315187] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1809.316361] FAT-fs (loop3): Can't find a valid FAT filesystem 17:17:45 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x7a00, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:17:45 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x3f00, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:17:45 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x4000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:17:45 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) close_range(r0, 0xffffffffffffffff, 0x0) ioctl$SG_GET_VERSION_NUM(0xffffffffffffffff, 0x2282, &(0x7f0000000040)) 17:17:45 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xedc0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:17:45 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x0, 0x2}, 0x0) 17:17:45 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x6b8f, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:17:45 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x7400, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1821.570117] loop3: detected capacity change from 0 to 61 [ 1821.573790] FAT-fs (loop3): bogus number of reserved sectors [ 1821.574217] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1821.574886] FAT-fs (loop3): Can't find a valid FAT filesystem 17:17:45 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x6c8f, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 1821.590013] loop4: detected capacity change from 0 to 58 [ 1821.596545] loop3: detected capacity change from 0 to 61 [ 1821.598379] loop1: detected capacity change from 0 to 32 [ 1821.602239] FAT-fs (loop4): bogus number of reserved sectors [ 1821.602824] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1821.603437] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1821.607148] FAT-fs (loop3): bogus number of reserved sectors [ 1821.607647] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1821.608240] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1821.608704] FAT-fs (loop1): bogus number of reserved sectors [ 1821.609107] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1821.609693] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1821.618095] loop4: detected capacity change from 0 to 58 [ 1821.623649] loop7: detected capacity change from 0 to 31 [ 1821.625103] FAT-fs (loop4): bogus number of reserved sectors [ 1821.625727] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1821.625955] loop6: detected capacity change from 0 to 118 [ 1821.626326] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1821.628563] loop1: detected capacity change from 0 to 32 [ 1821.634186] FAT-fs (loop1): bogus number of reserved sectors [ 1821.634623] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1821.635204] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1821.638400] FAT-fs (loop7): bogus number of reserved sectors [ 1821.639186] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1821.640269] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1821.643679] FAT-fs (loop6): bogus number of reserved sectors [ 1821.644501] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1821.645545] FAT-fs (loop6): Can't find a valid FAT filesystem 17:17:45 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xbe31, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1821.660932] loop7: detected capacity change from 0 to 31 [ 1821.665718] loop6: detected capacity change from 0 to 118 [ 1821.670111] FAT-fs (loop7): bogus number of reserved sectors [ 1821.670906] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1821.671980] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1821.673228] FAT-fs (loop6): bogus number of reserved sectors [ 1821.674145] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1821.675194] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1821.706773] loop3: detected capacity change from 0 to 95 17:17:45 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x4800, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) [ 1821.715910] FAT-fs (loop3): bogus number of reserved sectors [ 1821.716384] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1821.716950] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1821.721109] loop3: detected capacity change from 0 to 95 [ 1821.722524] FAT-fs (loop3): bogus number of reserved sectors [ 1821.722958] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1821.723589] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1821.769798] loop1: detected capacity change from 0 to 36 [ 1821.773339] FAT-fs (loop1): bogus number of reserved sectors [ 1821.774094] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1821.775186] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1821.781714] loop1: detected capacity change from 0 to 36 [ 1821.784987] FAT-fs (loop1): bogus number of reserved sectors [ 1821.785788] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1821.786835] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1833.150578] loop7: detected capacity change from 0 to 32 17:17:56 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x4c00, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:17:56 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x7a00, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:17:56 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x4000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:17:56 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000040)={r0, 0x100000001, 0x7d82, 0x8}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_VENDOR(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r4, 0x87d27e71721737b5, 0x0, 0x0, {{0x32}, {@void, @val={0x8, 0x10}, @void}}}, 0x1c}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_VENDOR(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="b53703000000000000003200000008001000", @ANYRES32=0x0, @ANYBLOB="0c009900050000002b0000009e61188019a867cca5d785e6a88f2fc1584ed3cc2f82b5cd3064b572e33a3caac8d812b6a6ac6b98b567c8ee2dd609b0e6b0cc0b9d467ecc77b4dd2fa576a23faf23f77a78c0c9d0368fb71273309feada7af75767fababf33f46d1af65d0c5a807fe39c15c0347daebc7889febbc24a91e75751fa2eb4ae8b7a0a9d2fe6cf0f76914ae6d04992f2f9a1ffede7e447eff46c7231150fd0ed74d9e4cec514cfae54255321ed6f81488c0795308198aa64ae8fb1cf6ce43c542f0f1ff9"], 0x28}}, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_VENDOR(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r8, 0x87d27e71721737b5, 0x0, 0x0, {{0x32}, {@void, @val={0x8, 0x10}, @void}}}, 0x1c}}, 0x0) close_range(r7, r2, 0x0) 17:17:56 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x0, 0x3}, 0x0) 17:17:56 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x6d8f, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:17:57 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfeff, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:17:57 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xbf00, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1833.166494] loop4: detected capacity change from 0 to 61 [ 1833.167842] loop3: detected capacity change from 0 to 95 [ 1833.174555] FAT-fs (loop3): bogus number of reserved sectors [ 1833.175006] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1833.175606] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1833.183217] loop3: detected capacity change from 0 to 95 [ 1833.184083] loop6: detected capacity change from 0 to 127 [ 1833.186460] FAT-fs (loop7): bogus number of reserved sectors [ 1833.186621] FAT-fs (loop3): bogus number of reserved sectors [ 1833.187389] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1833.187704] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1833.188781] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1833.189279] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1833.204489] FAT-fs (loop6): bogus number of reserved sectors [ 1833.205088] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1833.205865] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1833.216156] loop1: detected capacity change from 0 to 38 [ 1833.219891] FAT-fs (loop4): bogus number of reserved sectors [ 1833.220825] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1833.221977] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1833.222718] FAT-fs (loop1): bogus number of reserved sectors [ 1833.223169] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1833.223835] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1833.227016] netlink: 'syz-executor.0': attribute type 16 has an invalid length. [ 1833.228090] loop6: detected capacity change from 0 to 127 [ 1833.229652] loop7: detected capacity change from 0 to 32 17:17:57 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x0, 0x4}, 0x0) 17:17:57 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x6e8f, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 1833.234767] FAT-fs (loop7): bogus number of reserved sectors [ 1833.235660] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1833.236786] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1833.238219] FAT-fs (loop6): bogus number of reserved sectors [ 1833.239180] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1833.239797] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1833.244010] loop4: detected capacity change from 0 to 61 [ 1833.247416] netlink: 'syz-executor.0': attribute type 16 has an invalid length. [ 1833.252718] loop1: detected capacity change from 0 to 38 [ 1833.254273] netlink: 'syz-executor.0': attribute type 16 has an invalid length. 17:17:57 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xbf31, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1833.259575] FAT-fs (loop1): bogus number of reserved sectors [ 1833.260360] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1833.260955] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1833.262371] FAT-fs (loop4): bogus number of reserved sectors [ 1833.263179] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1833.264365] FAT-fs (loop4): Can't find a valid FAT filesystem 17:17:57 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xff0f, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:17:57 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x6f8f, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:17:57 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x0, 0x6}, 0x0) 17:17:57 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x6800, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:17:57 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x4481, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1833.361721] loop3: detected capacity change from 0 to 95 [ 1833.364093] loop6: detected capacity change from 0 to 127 [ 1833.369406] FAT-fs (loop6): bogus number of reserved sectors [ 1833.369843] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1833.370460] FAT-fs (loop6): Can't find a valid FAT filesystem 17:17:57 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x8300, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:17:57 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6(0xa, 0x1, 0x0) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fchown(r2, r1, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000007940)={0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(r2, &(0x7f0000000000)='system.posix_acl_access\x00', &(0x7f0000000300)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=r3, @ANYBLOB="0f0c493060e1968731b210000000002000b9000000000012049d925c7bc8000140f6b09108f788651d4e9308b714e464db42a69302e34d96cda22e"], 0x2c, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f0000001300)={'erspan0\x00', &(0x7f0000000140)={'ip_vti0\x00', 0x0, 0x8000, 0x80, 0x100, 0x7ff, {{0x22, 0x4, 0x2, 0x3d, 0x88, 0x65, 0x0, 0xff, 0x29, 0x0, @multicast2, @dev={0xac, 0x14, 0x14, 0x1c}, {[@lsrr={0x83, 0x7, 0xfb, [@dev={0xac, 0x14, 0x14, 0x38}]}, @noop, @ssrr={0x89, 0x17, 0xba, [@dev={0xac, 0x14, 0x14, 0x3e}, @empty, @local, @empty, @remote]}, @timestamp_prespec={0x44, 0x54, 0x49, 0x3, 0x9, [{@remote, 0x5}, {@multicast2, 0x7}, {@local, 0x7}, {@local, 0x2}, {@multicast1, 0x74}, {@local, 0xfff}, {@broadcast, 0x8}, {@dev={0xac, 0x14, 0x14, 0x25}, 0x1ff}, {@multicast2, 0x6}, {@loopback, 0x9}]}, @end]}}}}}) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x1b, &(0x7f00000000c0)={@dev={0xfe, 0x80, '\x00', 0x44}, r4}, 0x14) recvfrom(r2, &(0x7f0000000380)=""/248, 0xf8, 0x20, &(0x7f0000000480)=@tipc=@name={0x1e, 0x2, 0x1, {{0x41}, 0x2}}, 0x80) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fchown(r6, r5, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000007940)={0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(r6, &(0x7f0000000000)='system.posix_acl_access\x00', &(0x7f0000000200)={{}, {}, [{0x2, 0x0, r7}], {}, [], {0x10, 0x2}}, 0x2c, 0x0) bind$inet6(r6, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @private0, 0xffffffc1}, 0x1c) close_range(r0, 0xffffffffffffffff, 0x0) [ 1833.381852] loop6: detected capacity change from 0 to 127 [ 1833.382484] FAT-fs (loop3): bogus number of reserved sectors [ 1833.383512] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1833.384717] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1833.392350] FAT-fs (loop6): bogus number of reserved sectors [ 1833.392784] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1833.393400] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1833.405949] loop3: detected capacity change from 0 to 95 [ 1833.417440] FAT-fs (loop3): bogus number of reserved sectors [ 1833.418582] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1833.420004] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1833.428226] loop7: detected capacity change from 0 to 34 [ 1833.430258] loop4: detected capacity change from 0 to 65 [ 1833.437887] FAT-fs (loop4): bogus number of reserved sectors [ 1833.438963] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1833.439576] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1833.452217] loop4: detected capacity change from 0 to 65 [ 1833.456377] FAT-fs (loop7): bogus number of reserved sectors [ 1833.457236] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1833.458534] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1833.459460] FAT-fs (loop4): bogus number of reserved sectors [ 1833.459889] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1833.460577] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1833.481418] loop1: detected capacity change from 0 to 52 [ 1833.489985] loop7: detected capacity change from 0 to 34 [ 1833.491575] FAT-fs (loop7): bogus number of reserved sectors [ 1833.492005] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1833.492708] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1833.493465] FAT-fs (loop1): bogus number of reserved sectors [ 1833.494259] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1833.495757] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1833.512997] loop1: detected capacity change from 0 to 52 [ 1833.523034] FAT-fs (loop1): bogus number of reserved sectors [ 1833.523993] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1833.525152] FAT-fs (loop1): Can't find a valid FAT filesystem 17:18:11 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x6c00, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:18:11 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x708f, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:18:11 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x5, 0x0) socket$inet6(0xa, 0x80001, 0x3f) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) close_range(r0, 0xffffffffffffffff, 0x0) 17:18:11 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xc300, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:18:11 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x0, 0x8}, 0x0) 17:18:11 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfffe, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:18:11 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xc000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:18:11 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x4800, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1847.980148] loop3: detected capacity change from 0 to 96 17:18:11 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x718f, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 1848.008899] loop1: detected capacity change from 0 to 54 [ 1848.021379] FAT-fs (loop3): bogus number of reserved sectors [ 1848.022190] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1848.023078] loop6: detected capacity change from 0 to 127 [ 1848.023450] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1848.031548] loop4: detected capacity change from 0 to 97 [ 1848.033513] FAT-fs (loop1): bogus number of reserved sectors [ 1848.034465] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1848.035608] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1848.036455] FAT-fs (loop6): bogus number of reserved sectors [ 1848.036910] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1848.037594] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1848.040233] FAT-fs (loop4): bogus number of reserved sectors [ 1848.040842] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1848.041461] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1848.052090] loop6: detected capacity change from 0 to 127 [ 1848.052939] loop7: detected capacity change from 0 to 36 [ 1848.054999] FAT-fs (loop7): bogus number of reserved sectors [ 1848.055459] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1848.056041] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1848.058957] loop4: detected capacity change from 0 to 97 [ 1848.062625] loop3: detected capacity change from 0 to 96 [ 1848.063420] FAT-fs (loop6): bogus number of reserved sectors [ 1848.063435] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1848.063447] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1848.065166] FAT-fs (loop4): bogus number of reserved sectors [ 1848.066406] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1848.067020] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1848.069052] loop1: detected capacity change from 0 to 54 [ 1848.079945] loop7: detected capacity change from 0 to 36 [ 1848.083374] FAT-fs (loop1): bogus number of reserved sectors [ 1848.084227] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1848.085502] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1848.090634] FAT-fs (loop3): bogus number of reserved sectors [ 1848.091572] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1848.092761] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1848.094586] FAT-fs (loop7): bogus number of reserved sectors [ 1848.095039] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1848.095744] FAT-fs (loop7): Can't find a valid FAT filesystem 17:18:11 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x728f, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:18:11 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x1c20d, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:18:12 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xd232, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:18:12 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x4c00, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:18:12 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x0, 0x9}, 0x0) [ 1848.208733] loop6: detected capacity change from 0 to 225 17:18:12 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x7400, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) [ 1848.228849] loop7: detected capacity change from 0 to 38 [ 1848.229984] FAT-fs (loop6): bogus number of reserved sectors [ 1848.230444] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1848.231018] FAT-fs (loop6): Can't find a valid FAT filesystem 17:18:12 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x738f, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 1848.239719] FAT-fs (loop7): bogus number of reserved sectors [ 1848.240148] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1848.240746] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1848.251974] loop7: detected capacity change from 0 to 38 17:18:12 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xc031, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1848.267492] FAT-fs (loop7): bogus number of reserved sectors [ 1848.268404] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1848.269552] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1848.276785] loop4: detected capacity change from 0 to 105 [ 1848.287918] FAT-fs (loop4): bogus number of reserved sectors [ 1848.288790] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1848.289878] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1848.315133] loop4: detected capacity change from 0 to 105 [ 1848.329450] FAT-fs (loop4): bogus number of reserved sectors [ 1848.330214] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1848.331431] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1848.341547] loop1: detected capacity change from 0 to 58 [ 1848.342374] loop3: detected capacity change from 0 to 96 [ 1848.354174] FAT-fs (loop3): bogus number of reserved sectors [ 1848.355202] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1848.356372] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1848.370498] FAT-fs (loop1): bogus number of reserved sectors [ 1848.371276] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1848.372582] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1848.376901] loop3: detected capacity change from 0 to 96 [ 1848.387136] FAT-fs (loop3): bogus number of reserved sectors [ 1848.388025] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1848.389405] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1848.397908] loop1: detected capacity change from 0 to 58 [ 1848.418606] FAT-fs (loop1): bogus number of reserved sectors [ 1848.419405] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1848.420533] FAT-fs (loop1): Can't find a valid FAT filesystem 17:18:27 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x1c24d, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:18:27 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="020025bd7000fedbdf250610000008000300060000003c0001800800060002000000060001000200000006000100020000000500020054000000060001000200000008000600060000000500020099000000"], 0x58}, 0x1, 0x0, 0x0, 0x40001}, 0x4000000) close_range(r0, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e24, 0x9, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x40}, 0x1c) accept$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000200)=0x14) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f00000002c0)={'ip6tnl0\x00', &(0x7f0000000240)={'ip6gre0\x00', r2, 0x0, 0x3f, 0x80, 0x0, 0x20, @remote, @rand_addr=' \x01\x00', 0x10, 0x700, 0x8, 0x4}}) [ 1863.223514] loop3: detected capacity change from 0 to 118 [ 1863.225265] loop1: detected capacity change from 0 to 61 17:18:27 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x7a00, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:18:27 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x748f, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:18:27 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x6309, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:18:27 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x0, 0xf}, 0x0) 17:18:27 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xd332, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:18:27 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xedc0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1863.228884] loop7: detected capacity change from 0 to 49 [ 1863.231264] FAT-fs (loop7): bogus number of reserved sectors [ 1863.231781] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1863.232359] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1863.234946] FAT-fs (loop1): bogus number of reserved sectors [ 1863.235371] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1863.235973] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1863.240850] FAT-fs (loop3): bogus number of reserved sectors [ 1863.241265] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1863.241859] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1863.247334] loop7: detected capacity change from 0 to 49 [ 1863.251033] loop3: detected capacity change from 0 to 118 [ 1863.252572] FAT-fs (loop3): bogus number of reserved sectors [ 1863.252966] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1863.253566] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1863.258710] loop1: detected capacity change from 0 to 61 [ 1863.260536] FAT-fs (loop7): bogus number of reserved sectors [ 1863.260946] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1863.261519] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1863.263055] FAT-fs (loop1): bogus number of reserved sectors [ 1863.263556] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1863.264126] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1863.278933] loop6: detected capacity change from 0 to 225 [ 1863.281283] loop4: detected capacity change from 0 to 105 [ 1863.298388] FAT-fs (loop4): bogus number of reserved sectors [ 1863.299145] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1863.300386] FAT-fs (loop4): Can't find a valid FAT filesystem 17:18:27 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x758f, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 1863.303472] FAT-fs (loop6): bogus number of reserved sectors [ 1863.304222] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1863.305371] FAT-fs (loop6): Can't find a valid FAT filesystem 17:18:27 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x6800, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:18:27 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xf22f, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1863.318735] loop4: detected capacity change from 0 to 105 17:18:27 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x7e00, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) [ 1863.327097] loop6: detected capacity change from 0 to 225 [ 1863.331165] FAT-fs (loop4): bogus number of reserved sectors 17:18:27 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_VENDOR(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r3, 0x87d27e71721737b5, 0x0, 0x0, {{0x32}, {@void, @val={0x8, 0x10}, @void}}}, 0x1c}}, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000001c0)={'vlan1\x00'}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89f4, &(0x7f00000000c0)={'syztnl2\x00', &(0x7f0000000040)={'ip6tnl0\x00', 0x0, 0x29, 0x3, 0x81, 0x5, 0x10, @local, @loopback, 0x8, 0x8, 0x7f, 0x401}}) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r0, 0x89f9, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000100)={'ip6tnl0\x00', r4, 0x4, 0x8, 0x20, 0x10001, 0x20, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private2, 0x10, 0x10, 0x1000, 0x1}}) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) close_range(r0, 0xffffffffffffffff, 0x0) [ 1863.331972] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1863.333414] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1863.337386] FAT-fs (loop6): bogus number of reserved sectors [ 1863.338150] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1863.339403] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1863.360326] netlink: 'syz-executor.0': attribute type 16 has an invalid length. 17:18:27 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x0, 0x9d}, 0x0) [ 1863.371270] loop1: detected capacity change from 0 to 63 [ 1863.373004] loop7: detected capacity change from 0 to 52 [ 1863.377403] loop3: detected capacity change from 0 to 121 [ 1863.379197] FAT-fs (loop7): bogus number of reserved sectors [ 1863.379600] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1863.380143] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1863.380895] FAT-fs (loop3): bogus number of reserved sectors [ 1863.381266] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1863.381812] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1863.384714] FAT-fs (loop1): bogus number of reserved sectors [ 1863.385090] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1863.385637] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1863.390968] loop7: detected capacity change from 0 to 52 [ 1863.394140] loop3: detected capacity change from 0 to 121 [ 1863.395435] loop1: detected capacity change from 0 to 63 [ 1863.398691] FAT-fs (loop7): bogus number of reserved sectors [ 1863.399115] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1863.399658] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1863.401267] FAT-fs (loop1): bogus number of reserved sectors [ 1863.401697] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1863.402226] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1863.402739] FAT-fs (loop3): bogus number of reserved sectors [ 1863.403100] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1863.403812] FAT-fs (loop3): Can't find a valid FAT filesystem 17:18:27 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xd432, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:18:27 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x80000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:18:27 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xf52f, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1863.490101] loop3: detected capacity change from 0 to 122 [ 1863.493894] FAT-fs (loop3): bogus number of reserved sectors [ 1863.494270] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1863.494813] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1863.501259] loop3: detected capacity change from 0 to 122 [ 1863.502758] FAT-fs (loop3): bogus number of reserved sectors [ 1863.503149] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1863.503720] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1863.518515] loop4: detected capacity change from 0 to 106 [ 1863.524276] FAT-fs (loop4): bogus number of reserved sectors [ 1863.524978] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1863.525516] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1863.534203] loop4: detected capacity change from 0 to 106 [ 1863.539030] FAT-fs (loop4): bogus number of reserved sectors [ 1863.539443] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1863.539946] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1863.549448] loop6: detected capacity change from 0 to 1024 [ 1863.556973] FAT-fs (loop6): bogus number of reserved sectors [ 1863.557906] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1863.559018] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1863.577124] loop6: detected capacity change from 0 to 1024 [ 1863.579827] FAT-fs (loop6): bogus number of reserved sectors [ 1863.580663] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1863.582773] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1863.703723] netlink: 'syz-executor.0': attribute type 16 has an invalid length. 17:18:41 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x2) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) close_range(r0, 0xffffffffffffffff, 0x0) 17:18:41 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x6c00, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:18:41 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xe0000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:18:41 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x768f, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:18:41 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xb036, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:18:41 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x0, 0xf0}, 0x0) 17:18:41 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xe810, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:18:41 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfe2f, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1877.961033] loop6: detected capacity change from 0 to 1792 [ 1877.974724] FAT-fs (loop6): bogus number of reserved sectors [ 1877.975128] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1877.975815] FAT-fs (loop6): Can't find a valid FAT filesystem 17:18:41 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x778f, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 1877.979332] loop1: detected capacity change from 0 to 88 [ 1877.983194] loop4: detected capacity change from 0 to 116 [ 1877.986002] loop6: detected capacity change from 0 to 1792 [ 1877.989848] FAT-fs (loop6): bogus number of reserved sectors [ 1877.990249] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1877.990914] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1877.992884] FAT-fs (loop1): bogus number of reserved sectors [ 1877.993340] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1877.993889] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1877.993886] loop7: detected capacity change from 0 to 54 [ 1877.994665] FAT-fs (loop4): bogus number of reserved sectors [ 1877.995274] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1877.995912] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1877.998430] loop3: detected capacity change from 0 to 127 [ 1878.008825] loop1: detected capacity change from 0 to 88 [ 1878.009804] FAT-fs (loop7): bogus number of reserved sectors [ 1878.010542] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1878.011355] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1878.013541] loop4: detected capacity change from 0 to 116 [ 1878.013566] FAT-fs (loop3): bogus number of reserved sectors [ 1878.014038] FAT-fs (loop1): bogus number of reserved sectors [ 1878.014551] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1878.014948] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1878.015745] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1878.016320] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1878.022127] FAT-fs (loop4): bogus number of reserved sectors [ 1878.022565] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1878.023138] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1878.031132] loop7: detected capacity change from 0 to 54 17:18:41 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x9000eb, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1878.038761] loop3: detected capacity change from 0 to 127 [ 1878.043537] FAT-fs (loop7): bogus number of reserved sectors [ 1878.044148] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1878.045009] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1878.047364] FAT-fs (loop3): bogus number of reserved sectors [ 1878.047963] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1878.048839] FAT-fs (loop3): Can't find a valid FAT filesystem 17:18:41 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xb136, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:18:41 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xedc0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:18:41 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x0, 0x300}, 0x0) [ 1878.126236] loop6: detected capacity change from 0 to 18432 [ 1878.131406] FAT-fs (loop6): bogus number of reserved sectors [ 1878.131827] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1878.132480] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1878.132794] loop1: detected capacity change from 0 to 88 [ 1878.140391] FAT-fs (loop1): bogus number of reserved sectors [ 1878.140973] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1878.141866] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1878.142623] loop4: detected capacity change from 0 to 118 [ 1878.147253] loop6: detected capacity change from 0 to 18432 [ 1878.149051] FAT-fs (loop6): bogus number of reserved sectors [ 1878.149510] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1878.150089] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1878.152042] loop1: detected capacity change from 0 to 88 [ 1878.156161] FAT-fs (loop4): bogus number of reserved sectors [ 1878.156694] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1878.157283] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1878.157954] FAT-fs (loop1): bogus number of reserved sectors [ 1878.158703] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1878.159526] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1878.164066] loop4: detected capacity change from 0 to 118 [ 1878.166146] FAT-fs (loop4): bogus number of reserved sectors [ 1878.166793] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1878.167378] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1893.404791] loop7: detected capacity change from 0 to 58 [ 1893.415001] loop1: detected capacity change from 0 to 89 [ 1893.423884] loop3: detected capacity change from 0 to 127 [ 1893.427765] FAT-fs (loop7): bogus number of reserved sectors [ 1893.428178] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1893.428848] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1893.429557] FAT-fs (loop1): bogus number of reserved sectors [ 1893.429961] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1893.430614] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1893.431126] FAT-fs (loop3): bogus number of reserved sectors [ 1893.431604] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1893.432177] FAT-fs (loop3): Can't find a valid FAT filesystem 17:18:57 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x788f, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:18:57 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x7400, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:18:57 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000001c00)={'gretap0\x00', &(0x7f0000001b00)={'gre0\x00', 0x0, 0x8000, 0x1, 0xd5, 0x80, {{0x36, 0x4, 0x2, 0x4, 0xd8, 0x66, 0x0, 0xff, 0x29, 0x0, @remote, @empty, {[@lsrr={0x83, 0xb, 0xf9, [@rand_addr=0x64010100, @multicast1]}, @cipso={0x86, 0x1e, 0xfffffffffffffffb, [{0x2, 0xa, "046ff3259c347695"}, {0x5, 0xe, "fe54ea0b6d3aeb79a5e7d9da"}]}, @ssrr={0x89, 0xb, 0xfe, [@rand_addr=0x64010100, @remote]}, @timestamp_addr={0x44, 0x34, 0xaa, 0x1, 0x1, [{@remote, 0x123a415c}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0xfffffffa}, {@broadcast, 0xfff}, {@private=0xa010100, 0x8}, {@rand_addr=0x64010101, 0xfffffffd}, {@rand_addr=0x64010101}]}, @noop, @end, @timestamp={0x44, 0x14, 0x6e, 0x0, 0x4, [0x100, 0xfffffe00, 0x2, 0x7]}, @cipso={0x86, 0x46, 0x3, [{0x2, 0x2}, {0x2, 0x3, "86"}, {0x5, 0xe, "5bb7c963ed647d9f55a4f157"}, {0x1, 0xf, "0a4d2d9217cdcdfaff2df148b4"}, {0x2, 0x8, "2dab6fd1c927"}, {0x5, 0x2}, {0x5, 0x5, "0baefd"}, {0x6, 0xf, "9bc7f48961d8837d4c8862429f"}]}]}}}}}) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000001c40)={@private2={0xfc, 0x2, '\x00', 0x1}, r2}, 0x14) close_range(r0, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r3, 0x29, 0x37, &(0x7f0000001c80)={0x88, 0x13, '\x00', [@jumbo={0xc2, 0x4, 0x3}, @generic={0x9, 0x83, "75f01d2aba914bcd88778f641800c5a4ad1499dc39f21ff331ea6f82dc0d5050cfb9011a13bbf7fab839e6e2b739dfb4cdb53b1b92c0c931ac7b35a3244c116e03d3bda99bb8e21947fd8214f25f503eab8824f39a8ba4531b9077fc0734458f61ed5a70aab646979bf44be0df734954cea68f3f5ecd08bb6be504f40746f0b7440f58"}, @pad1, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x3}]}, 0xa8) sendmmsg$inet6(r3, &(0x7f0000001a40)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x80000000, @private1, 0x527}, 0x1c, &(0x7f0000001300)=[{&(0x7f0000000080)="c478db71e24a8cd5f20bcd1ee2c98db641c889c880d28e55802b16e2b28f768a92233bc337b41a45fd5acbbaaefc2e39fa82910169aaf918905434637e7e6246dbc0a91ce55bf83cb27a8eb7ff2dc5790df17e80f3fe0f5f49bdd1c6be0de21f926a8d20bfdc47f705ee9118207aafa9e4721dc5db000fac0bfe5221dde5171262606b9cb42207dbd49a9e7b13cd7ff63fe4487013a4fc9599fe51fe642bcb7b40fada71558f6f985a9c2ed214585a313e8634159792a50975c87c031839a8a97138ac9d5237325dc84b741f6f7ece0186ec77431df5be86242c234daba76a51", 0xe0}, {&(0x7f0000000180)="10c324299778ff4ce6ab11c876457646b9d4aac15b07", 0x16}, {&(0x7f00000001c0)="0a0b2268e1cd3a7f51cf8e2ef8ba91048a0555ab269342db3a82b5c745b430e2ffd21dcb8deae0b04a76b32172b4ffb8056091a7ad9c871ce94369b9a991214bd6311c94483fb29b076034e092d305ea2e346d8cac7e323d1348bfb481b49a50c6c537d3d461b576006349306872befe730873b2", 0x74}, {&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)="f9740f77b1f4a794eb5e2adda2ee1e7dc2bd9adfe46576cc39c33281ba0be7c04dfe66a55152a219290161a7205000d3edc91ed04a304cba26663fd7bda9b57b6e6bceaf8542623f65bbdca0233939fcc3010b635238171b6d3450f75c7f0d48c4a46990ca7bffaa3dd688f5da4478a307bd4108de8ae7eca9dbe6955ae3b728e33088e6e6f2191b68813bd1a958d2fa9cbee5f99309fcf1ae486a6e11d617f4532ea4eee8e0f050e916c155", 0xac}], 0x5, &(0x7f0000001380)=[@hopopts_2292={{0x170, 0x29, 0x36, {0x0, 0x2b, '\x00', [@ra={0x5, 0x2, 0x4}, @hao={0xc9, 0x10, @private2}, @generic={0x9, 0x9c, "754c7cc52b0c14e680500e0038a73e4d8a15bc5f3b06896c6f382eb6083a0818f71687ee3b9ee714777630e0a416d1e6474caa069503b5678d5cf38bd8ae442348aa237eadde318d2ecd026c1ed5d88a404411ba144a60143d98544c576e2575eeb0653d610f9a5d11e912f290f167113f6884b70f76fa0cce381193ac60ed17c9f9a1e182ad5fa7ebdbe16c4e8e5ccf8ebc6e9b75a3efd410778102"}, @calipso={0x7, 0x20, {0x3, 0x6, 0x3, 0x734, [0x80000000, 0x3, 0xfffffffffffffffc]}}, @calipso={0x7, 0x50, {0x1, 0x12, 0x7, 0x800, [0x7fff, 0x1d, 0x7ff, 0xf3, 0x0, 0x2ad, 0x7, 0x0, 0x47]}}, @enc_lim={0x4, 0x1, 0x5}, @calipso={0x7, 0x28, {0x3, 0x8, 0x4, 0xab44, [0xfffffffffffffffc, 0x8, 0x1, 0x6]}}, @enc_lim={0x4, 0x1, 0x24}]}}}, @rthdr_2292={{0x58, 0x29, 0x39, {0x2, 0x8, 0x1, 0x1f, 0x0, [@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast1, @remote, @rand_addr=' \x01\x00']}}}, @hopopts={{0x28, 0x29, 0x36, {0x6c, 0x1, '\x00', [@ra, @pad1, @ra={0x5, 0x2, 0x7ff}]}}}], 0x1f0}}, {{&(0x7f0000001580)={0xa, 0x4e22, 0x3e, @local, 0x10001}, 0x1c, &(0x7f00000016c0)=[{&(0x7f00000015c0)="f6464418fdd4c097e8b81dcc4f924b335c2bc4c26db05934a2073bd63a0c4af17d7b4d5179097b5a0866a14a3ab3830fdcc14ad59ae581b49df7c844cd62d3f07e86a910ae144332463a9437b077eada8872649c631b4c2e037673c22164db2a7883bc2d03678a8d2ad7b4dbd3", 0x6d}, {&(0x7f0000001640)="0f879a2ad390a7dfbb0eb74611d3d24678102efb2b65da928be6fa617cc44bc2124fdfebe5aae4b1a4aa83bd3585f10372f31e75e416eee2b7d561945cf8a69d36f585c6201b95ae87604d70dab7733088a52ed22de27e6667a5320b5afff2fe68833cbc", 0x64}], 0x2}}, {{&(0x7f0000001700)={0xa, 0x4e24, 0x8000, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x3}, 0x1c, &(0x7f0000001940)=[{&(0x7f0000001740)="2e748655728c2e9b4ce71e07cae0322910fb18defd21e6ac24498d7926a1e7fc5897533e93ee1e93d776fe7614115828408f57a5d6e7411b8e8ac1d0d43e4358e1237cbdbf5e0c8e54db6f45fff6969121a884", 0x53}, {&(0x7f00000017c0)="12fcf41c12aee0da375d533a01bdee2ec7be8b3d3e1472a6ca5cd7d8f1516b057de6c9acd5ee51552f70f337fa06402bc9790a7a623a4f36dd29cfdeef96241a0637dbfc8fd6dab872e101591c9bf5246e137ac86b9c30317499a408aa40472c898f6cf7e501100bf83cc43ac3dcf5799c2008ae7b24750fa2658820ef9c24acdd355ba4ba919b984d46eb0bba7b1453a5e1e47d731f4511c0c22e8ab570395eba039d5af12d6c876e60f1e92b4650a5", 0xb0}, {&(0x7f0000001880)="9130e37215eb65b30c05f947e932f342bce3a5cbc1feb451ea6fdf7a4b42d5be2da33e2ffe1563f4105f88f069233a66d1136669a422f9f8f5b7d8327193ec326cc167a9f0c47a90ac7f4c8c1fa56940ed6e21c120cb8991088f1fc2e2367476f6cc83b5381dfeca4a8146d6ec02875574f65ce1", 0x74}, {&(0x7f0000001900)="903404b614d9b5d71a6bb311c58c627a6170b24758", 0x15}], 0x4, &(0x7f0000001980)=[@tclass={{0x14, 0x29, 0x43, 0xa4}}, @dstopts_2292={{0x48, 0x29, 0x4, {0x2c, 0x5, '\x00', [@enc_lim={0x4, 0x1, 0xb9}, @ra={0x5, 0x2, 0x4}, @hao={0xc9, 0x10, @private1={0xfc, 0x1, '\x00', 0x1}}, @ra={0x5, 0x2, 0x4}, @jumbo={0xc2, 0x4, 0x81}, @calipso={0x7, 0x8, {0x0, 0x0, 0x8, 0x9}}, @generic={0x1}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x4}}, @flowinfo={{0x14, 0x29, 0xb, 0x80000000}}, @flowinfo={{0x14, 0x29, 0xb, 0x7}}], 0xa8}}], 0x3, 0x40) 17:18:57 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xf52f, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:18:57 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x1000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:18:57 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x0, 0x600}, 0x0) 17:18:57 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xb236, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:18:57 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfeff, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1893.436669] loop7: detected capacity change from 0 to 58 [ 1893.439013] loop1: detected capacity change from 0 to 89 [ 1893.443443] loop3: detected capacity change from 0 to 127 [ 1893.444804] FAT-fs (loop7): bogus number of reserved sectors [ 1893.445362] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1893.445926] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1893.446820] FAT-fs (loop1): bogus number of reserved sectors [ 1893.447224] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1893.447854] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1893.448909] FAT-fs (loop3): bogus number of reserved sectors [ 1893.449365] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1893.449936] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1893.480282] loop4: detected capacity change from 0 to 122 [ 1893.485018] loop6: detected capacity change from 0 to 32768 17:18:57 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x800, 0x200) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000040)={@mcast1}, 0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x14) close_range(r0, 0xffffffffffffffff, 0x2) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f0000000080)) [ 1893.502508] FAT-fs (loop6): bogus number of reserved sectors [ 1893.503621] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1893.505012] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1893.507168] FAT-fs (loop4): bogus number of reserved sectors 17:18:57 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xff0f, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:18:57 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x7a00, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:18:57 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xdb11, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) [ 1893.508215] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1893.509773] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1893.531108] loop4: detected capacity change from 0 to 122 [ 1893.532201] loop6: detected capacity change from 0 to 32768 [ 1893.541450] FAT-fs (loop6): bogus number of reserved sectors [ 1893.542273] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1893.543442] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1893.544280] FAT-fs (loop4): bogus number of reserved sectors [ 1893.546101] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1893.547169] FAT-fs (loop4): Can't find a valid FAT filesystem 17:18:57 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x0, 0x900}, 0x0) [ 1893.562753] loop7: detected capacity change from 0 to 61 [ 1893.565888] loop1: detected capacity change from 0 to 109 [ 1893.568080] loop3: detected capacity change from 0 to 127 [ 1893.571730] FAT-fs (loop7): bogus number of reserved sectors [ 1893.572149] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1893.572803] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1893.576535] FAT-fs (loop3): bogus number of reserved sectors [ 1893.576979] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1893.577574] FAT-fs (loop3): Can't find a valid FAT filesystem 17:18:57 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x798f, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 1893.588981] loop3: detected capacity change from 0 to 127 [ 1893.590267] loop7: detected capacity change from 0 to 61 [ 1893.592919] FAT-fs (loop3): bogus number of reserved sectors [ 1893.593349] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1893.593911] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1893.596597] FAT-fs (loop7): bogus number of reserved sectors [ 1893.597030] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1893.597620] FAT-fs (loop7): Can't find a valid FAT filesystem 17:18:57 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@private0, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@dev}}, &(0x7f0000000140)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000180)={@dev={0xfe, 0x80, '\x00', 0x15}, r2}, 0x14) close_range(r0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@local, r2}, 0x14) [ 1893.602840] FAT-fs (loop1): bogus number of reserved sectors [ 1893.603666] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1893.604754] FAT-fs (loop1): Can't find a valid FAT filesystem 17:18:57 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x2000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1893.636090] loop1: detected capacity change from 0 to 109 17:18:57 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x8144, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:18:57 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfffe, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:18:57 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xf72f, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1893.647995] FAT-fs (loop1): bogus number of reserved sectors [ 1893.648465] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1893.649055] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1893.703416] loop7: detected capacity change from 0 to 64 [ 1893.711779] FAT-fs (loop7): bogus number of reserved sectors [ 1893.712195] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1893.712808] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1893.716997] loop3: detected capacity change from 0 to 127 17:18:57 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x0, 0xf00}, 0x0) [ 1893.724579] loop7: detected capacity change from 0 to 64 [ 1893.725782] FAT-fs (loop7): bogus number of reserved sectors [ 1893.726190] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1893.726841] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1893.733032] loop6: detected capacity change from 0 to 65536 [ 1893.738991] FAT-fs (loop6): bogus number of reserved sectors [ 1893.739434] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1893.739992] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1893.750381] FAT-fs (loop3): bogus number of reserved sectors [ 1893.751194] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1893.752282] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1893.768318] loop6: detected capacity change from 0 to 65536 [ 1893.773888] loop4: detected capacity change from 0 to 123 [ 1893.774978] loop3: detected capacity change from 0 to 127 [ 1893.776678] FAT-fs (loop6): bogus number of reserved sectors [ 1893.777096] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1893.777774] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1893.781445] FAT-fs (loop3): bogus number of reserved sectors [ 1893.782205] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1893.783320] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1893.784711] FAT-fs (loop4): bogus number of reserved sectors [ 1893.785557] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1893.786648] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1893.800679] loop4: detected capacity change from 0 to 123 [ 1893.804929] FAT-fs (loop4): bogus number of reserved sectors [ 1893.805779] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1893.806858] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1909.190487] loop4: detected capacity change from 0 to 127 [ 1909.200171] loop6: detected capacity change from 0 to 98304 17:19:13 executing program 0: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)=0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x8, 0x0, 0x4, 0x81, 0x0, 0x9, 0x80, 0xa, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x8c9b591e, 0x4, @perf_config_ext={0x4, 0x22}, 0x200, 0x0, 0x101, 0x3, 0x0, 0x40, 0x101, 0x0, 0x5e2, 0x0, 0xfff}, r0, 0xd, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x7f, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x4038, 0xd, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000040), 0x4}, 0x40000, 0x200, 0x5, 0x6, 0x3, 0x100, 0xbfe1, 0x0, 0x0, 0x0, 0x2}, r0, 0x9, 0xffffffffffffffff, 0x2) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) close_range(r1, 0xffffffffffffffff, 0x0) 17:19:13 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xedc0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:19:13 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfeff, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:19:13 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x1c170, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:19:13 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x87db, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:19:13 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x0, 0x2000}, 0x0) 17:19:13 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x3000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:19:13 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x7a8f, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 1909.211721] loop3: detected capacity change from 0 to 224 [ 1909.216358] FAT-fs (loop3): bogus number of reserved sectors [ 1909.216780] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1909.217377] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1909.219529] loop1: detected capacity change from 0 to 118 [ 1909.220443] FAT-fs (loop4): bogus number of reserved sectors [ 1909.220846] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1909.221519] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1909.222086] FAT-fs (loop6): bogus number of reserved sectors [ 1909.222518] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1909.223066] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1909.224806] FAT-fs (loop1): bogus number of reserved sectors [ 1909.225229] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1909.225849] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1909.229730] loop3: detected capacity change from 0 to 224 [ 1909.232095] loop4: detected capacity change from 0 to 127 [ 1909.238523] FAT-fs (loop4): bogus number of reserved sectors [ 1909.238963] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1909.239554] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1909.240163] loop6: detected capacity change from 0 to 98304 [ 1909.246005] loop1: detected capacity change from 0 to 118 [ 1909.249368] FAT-fs (loop6): bogus number of reserved sectors [ 1909.249778] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1909.250430] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1909.253129] FAT-fs (loop3): bogus number of reserved sectors [ 1909.253585] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1909.254171] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1909.256812] FAT-fs (loop1): bogus number of reserved sectors [ 1909.257238] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1909.257833] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1909.274947] loop7: detected capacity change from 0 to 67 [ 1909.288679] FAT-fs (loop7): bogus number of reserved sectors [ 1909.289641] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1909.290750] FAT-fs (loop7): Can't find a valid FAT filesystem 17:19:13 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xff0f, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:19:13 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x0, 0x9d00}, 0x0) 17:19:13 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x4000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:19:13 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xf42f, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:19:13 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x80000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1909.321939] loop7: detected capacity change from 0 to 67 [ 1909.323090] FAT-fs (loop7): bogus number of reserved sectors [ 1909.323620] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1909.324238] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1909.335698] loop4: detected capacity change from 0 to 127 [ 1909.339454] FAT-fs (loop4): bogus number of reserved sectors [ 1909.339869] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1909.340486] FAT-fs (loop4): Can't find a valid FAT filesystem 17:19:13 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xa331, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1909.365109] loop1: detected capacity change from 0 to 122 [ 1909.369086] loop4: detected capacity change from 0 to 127 [ 1909.374813] FAT-fs (loop4): bogus number of reserved sectors [ 1909.375259] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1909.376151] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1909.376641] FAT-fs (loop1): bogus number of reserved sectors [ 1909.377055] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1909.377722] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1909.385924] loop1: detected capacity change from 0 to 122 [ 1909.388757] FAT-fs (loop1): bogus number of reserved sectors [ 1909.389181] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1909.389798] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1909.408599] loop7: detected capacity change from 0 to 81 [ 1909.415890] loop3: detected capacity change from 0 to 1024 [ 1909.419441] loop6: detected capacity change from 0 to 131072 [ 1909.421871] FAT-fs (loop7): bogus number of reserved sectors [ 1909.422446] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1909.423035] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1909.426339] FAT-fs (loop3): bogus number of reserved sectors [ 1909.427224] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1909.428435] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1909.433778] FAT-fs (loop6): bogus number of reserved sectors [ 1909.434551] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1909.435053] loop7: detected capacity change from 0 to 81 [ 1909.435697] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1909.441661] FAT-fs (loop7): bogus number of reserved sectors [ 1909.442078] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1909.442734] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1909.452827] loop6: detected capacity change from 0 to 131072 [ 1909.453821] loop3: detected capacity change from 0 to 1024 [ 1909.466504] FAT-fs (loop6): bogus number of reserved sectors [ 1909.467203] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1909.468215] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1909.469007] FAT-fs (loop3): bogus number of reserved sectors [ 1909.469758] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1909.470744] FAT-fs (loop3): Can't find a valid FAT filesystem 17:19:25 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xe0000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:19:25 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x7b8f, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:19:25 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x5000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:19:25 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfffe, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:19:25 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6(0xa, 0x1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 17:19:25 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfeff, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:19:25 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x0, 0xf000}, 0x0) 17:19:25 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xb335, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1921.351064] loop1: detected capacity change from 0 to 127 [ 1921.353183] loop4: detected capacity change from 0 to 127 [ 1921.355101] loop6: detected capacity change from 0 to 163840 [ 1921.357064] FAT-fs (loop1): bogus number of reserved sectors [ 1921.357550] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1921.358058] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1921.359101] FAT-fs (loop4): bogus number of reserved sectors [ 1921.359502] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1921.360026] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1921.373527] loop7: detected capacity change from 0 to 89 [ 1921.374943] loop3: detected capacity change from 0 to 1792 17:19:25 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x0, 0x34000}, 0x0) [ 1921.376841] loop1: detected capacity change from 0 to 127 [ 1921.378079] loop4: detected capacity change from 0 to 127 [ 1921.382410] FAT-fs (loop6): bogus number of reserved sectors [ 1921.382760] FAT-fs (loop1): bogus number of reserved sectors [ 1921.383209] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1921.383591] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1921.383606] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1921.386465] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1921.388031] FAT-fs (loop4): bogus number of reserved sectors [ 1921.388653] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1921.389183] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1921.389628] FAT-fs (loop3): bogus number of reserved sectors [ 1921.389984] FAT-fs (loop7): bogus number of reserved sectors [ 1921.389990] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1921.390010] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1921.390378] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1921.393207] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1921.403823] loop3: detected capacity change from 0 to 1792 [ 1921.409425] FAT-fs (loop3): bogus number of reserved sectors [ 1921.409801] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1921.410540] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1921.412212] loop6: detected capacity change from 0 to 163840 [ 1921.423131] loop7: detected capacity change from 0 to 89 17:19:25 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fchown(r3, r2, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000007940)={0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(r3, &(0x7f0000000000)='system.posix_acl_access\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="02000000010000004000000002000000", @ANYRES32=r4, @ANYBLOB="040000000000000010000200000000002000000000000000"], 0x2c, 0x0) getsockopt$inet6_udp_int(r3, 0x11, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) close_range(r0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth0_to_bridge\x00'}) [ 1921.424843] FAT-fs (loop6): bogus number of reserved sectors [ 1921.425682] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1921.426744] FAT-fs (loop6): Can't find a valid FAT filesystem 17:19:25 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xff0f, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) [ 1921.431692] FAT-fs (loop7): bogus number of reserved sectors [ 1921.432517] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1921.433616] FAT-fs (loop7): Can't find a valid FAT filesystem 17:19:25 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x18dd9, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:19:25 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x300000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:19:25 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x7c8f, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 1921.494331] loop4: detected capacity change from 0 to 198 [ 1921.501696] FAT-fs (loop4): bogus number of reserved sectors [ 1921.502097] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1921.502637] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1921.509742] loop1: detected capacity change from 0 to 127 [ 1921.512219] loop4: detected capacity change from 0 to 198 [ 1921.512675] FAT-fs (loop1): bogus number of reserved sectors [ 1921.513040] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1921.513747] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1921.516374] FAT-fs (loop4): bogus number of reserved sectors [ 1921.516753] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1921.517274] FAT-fs (loop4): Can't find a valid FAT filesystem 17:19:25 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x0, 0x80000}, 0x0) [ 1921.536148] loop1: detected capacity change from 0 to 127 [ 1921.550102] FAT-fs (loop1): bogus number of reserved sectors [ 1921.551125] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1921.551687] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1921.565915] loop3: detected capacity change from 0 to 6144 [ 1921.578615] FAT-fs (loop3): bogus number of reserved sectors [ 1921.579899] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1921.581634] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1921.628896] loop3: detected capacity change from 0 to 6144 [ 1921.631957] FAT-fs (loop3): bogus number of reserved sectors [ 1921.632905] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1921.634234] FAT-fs (loop3): Can't find a valid FAT filesystem 17:19:38 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x9000eb, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:19:38 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) close_range(r0, 0xffffffffffffffff, 0x0) r2 = fsmount(0xffffffffffffffff, 0x1, 0x0) readahead(r2, 0x7fffffff, 0x2) 17:19:38 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x7d8f, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:19:38 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x1c151, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1934.178116] loop3: detected capacity change from 0 to 18432 17:19:38 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xb435, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:19:38 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x5050000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:19:38 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfffe, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:19:38 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x0, 0x400300}, 0x0) [ 1934.192486] FAT-fs (loop3): bogus number of reserved sectors [ 1934.193555] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1934.194624] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1934.211395] loop1: detected capacity change from 0 to 127 [ 1934.213986] loop4: detected capacity change from 0 to 224 [ 1934.215478] loop6: detected capacity change from 0 to 164480 [ 1934.220192] loop7: detected capacity change from 0 to 90 [ 1934.224090] FAT-fs (loop7): bogus number of reserved sectors [ 1934.224624] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1934.225200] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1934.227503] FAT-fs (loop6): bogus number of reserved sectors [ 1934.227926] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1934.228508] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1934.234259] loop7: detected capacity change from 0 to 90 [ 1934.236122] loop3: detected capacity change from 0 to 18432 [ 1934.236153] loop6: detected capacity change from 0 to 164480 [ 1934.239926] FAT-fs (loop6): bogus number of reserved sectors [ 1934.240429] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1934.240990] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1934.241891] FAT-fs (loop7): bogus number of reserved sectors [ 1934.242328] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1934.242911] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1934.248359] FAT-fs (loop4): bogus number of reserved sectors [ 1934.249492] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1934.250814] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1934.252536] FAT-fs (loop1): bogus number of reserved sectors [ 1934.253478] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1934.254681] FAT-fs (loop3): bogus number of reserved sectors [ 1934.254696] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1934.254709] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1934.257702] FAT-fs (loop1): Can't find a valid FAT filesystem 17:19:38 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xb535, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:19:38 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x6000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:19:38 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) close_range(r0, 0xffffffffffffffff, 0x0) [ 1934.291053] loop4: detected capacity change from 0 to 224 [ 1934.302115] loop1: detected capacity change from 0 to 127 [ 1934.312412] FAT-fs (loop4): bogus number of reserved sectors [ 1934.313280] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1934.314964] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1934.319744] FAT-fs (loop1): bogus number of reserved sectors [ 1934.321003] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1934.322319] FAT-fs (loop1): Can't find a valid FAT filesystem 17:19:38 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x1000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:19:38 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x0, 0xf0ffff}, 0x0) 17:19:38 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x8084, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 1934.360758] loop6: detected capacity change from 0 to 196608 [ 1934.368560] loop7: detected capacity change from 0 to 90 [ 1934.370763] FAT-fs (loop6): bogus number of reserved sectors [ 1934.371183] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1934.371783] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1934.373660] loop3: detected capacity change from 0 to 32768 [ 1934.379719] FAT-fs (loop3): bogus number of reserved sectors [ 1934.380174] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1934.380848] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1934.383031] loop6: detected capacity change from 0 to 196608 [ 1934.387909] FAT-fs (loop6): bogus number of reserved sectors [ 1934.388399] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1934.388978] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1934.390439] FAT-fs (loop7): bogus number of reserved sectors [ 1934.391476] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1934.392747] FAT-fs (loop7): Can't find a valid FAT filesystem 17:19:38 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x8c8f, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 1934.428599] loop7: detected capacity change from 0 to 90 [ 1934.445379] FAT-fs (loop7): bogus number of reserved sectors [ 1934.446968] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1934.448617] FAT-fs (loop7): Can't find a valid FAT filesystem 17:19:56 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xc000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:19:56 executing program 0: ioctl$TIOCL_PASTESEL(0xffffffffffffffff, 0x541c, &(0x7f0000000080)) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x800) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) close_range(r0, 0xffffffffffffffff, 0x0) 17:19:56 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x0, 0x1000000}, 0x0) 17:19:56 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x1c317, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:19:56 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x1010000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:19:56 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x1c18c, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:19:56 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x6050000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:19:56 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x8d8f, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 1953.157844] loop7: detected capacity change from 0 to 96 [ 1953.160039] loop4: detected capacity change from 0 to 224 [ 1953.162120] loop6: detected capacity change from 0 to 197248 [ 1953.164589] loop1: detected capacity change from 0 to 225 [ 1953.167554] FAT-fs (loop6): bogus number of reserved sectors [ 1953.168032] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code 17:19:57 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x0, 0x2000000}, 0x0) [ 1953.168712] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1953.170144] FAT-fs (loop4): bogus number of reserved sectors [ 1953.170583] loop3: detected capacity change from 0 to 32896 [ 1953.171112] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1953.171729] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1953.172335] FAT-fs (loop7): bogus number of reserved sectors [ 1953.172755] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1953.173406] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1953.175619] FAT-fs (loop1): bogus number of reserved sectors [ 1953.176037] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1953.176651] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1953.180139] loop7: detected capacity change from 0 to 96 [ 1953.184969] loop1: detected capacity change from 0 to 225 [ 1953.186925] loop6: detected capacity change from 0 to 197248 [ 1953.189234] FAT-fs (loop6): bogus number of reserved sectors [ 1953.189641] FAT-fs (loop3): bogus number of reserved sectors [ 1953.189670] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1953.189694] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1953.191126] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1953.191730] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1953.194136] loop4: detected capacity change from 0 to 224 [ 1953.194599] FAT-fs (loop7): bogus number of reserved sectors [ 1953.195019] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1953.195682] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1953.196170] FAT-fs (loop1): bogus number of reserved sectors [ 1953.196701] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1953.197316] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1953.201159] FAT-fs (loop4): bogus number of reserved sectors [ 1953.201684] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1953.202304] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1953.206922] loop3: detected capacity change from 0 to 32896 [ 1953.223344] FAT-fs (loop3): bogus number of reserved sectors [ 1953.224244] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1953.225455] FAT-fs (loop3): Can't find a valid FAT filesystem 17:19:57 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x80000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:19:57 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x7000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:19:57 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x1c192, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:19:57 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xdb87, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1953.300185] loop7: detected capacity change from 0 to 109 [ 1953.308184] loop6: detected capacity change from 0 to 229376 [ 1953.309410] loop4: detected capacity change from 0 to 224 17:19:57 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x8e8f, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 1953.311862] loop1: detected capacity change from 0 to 1024 [ 1953.312353] FAT-fs (loop7): bogus number of reserved sectors [ 1953.312767] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1953.313378] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1953.319265] FAT-fs (loop6): bogus number of reserved sectors [ 1953.319719] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1953.320271] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1953.320942] FAT-fs (loop4): bogus number of reserved sectors [ 1953.321357] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1953.321920] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1953.323640] FAT-fs (loop1): bogus number of reserved sectors [ 1953.324034] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1953.324611] FAT-fs (loop1): Can't find a valid FAT filesystem 17:19:57 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x2000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1953.331438] loop6: detected capacity change from 0 to 229376 [ 1953.336989] loop4: detected capacity change from 0 to 224 [ 1953.339002] loop1: detected capacity change from 0 to 1024 [ 1953.346891] FAT-fs (loop4): bogus number of reserved sectors [ 1953.347373] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1953.347962] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1953.348539] FAT-fs (loop6): bogus number of reserved sectors [ 1953.348958] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1953.349622] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1953.350209] FAT-fs (loop1): bogus number of reserved sectors [ 1953.350906] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1953.351509] FAT-fs (loop1): Can't find a valid FAT filesystem 17:19:57 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x0, 0x3000000}, 0x0) 17:19:57 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xedc0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:19:57 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0x1000, @empty, 0x40}, 0x1c) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$inet(r2, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @remote, @broadcast}}}], 0x20}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000100)={@loopback, 0x1, r4}) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x14) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_VENDOR(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r7, 0x87d27e71721737b5, 0x0, 0x0, {{0x32}, {@void, @val={0x8, 0x10}, @void}}}, 0x1c}}, 0x0) sendmmsg(r6, &(0x7f0000000340)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000007c0)="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", 0x1000}, {&(0x7f0000000140)="048c805ecc7ed4766ef892686cdf86e0d9", 0x11}], 0x2}}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000001c0)="92918c4a4d10b5be26c289abe1dce4214d05e6c5c600d99d7d15ea5fe47883dc8c0ace093d92e9ee22e0029227ac9e13b8f6e94ac8a93c043c2ed2b6db26bc6346755c4c2b33ef8fb983c1a3f7e0dd9a7536509a57f4806046", 0x59}, {&(0x7f0000000400)="9e54983feba0490d339a7f0ca12cc344011d921954f6feb8b744783369780c8cfffe458414c9a48a156b93a4cabd80b3a987a49bf96ea8f208254407135a87558f4272fa6b9c6aa4860b9fface8798eadab808b54656b82edc945604c116b09002a0c73cb0200e387f39aa6d2cbde0591850b6f562153c35f2d716ab36e6555ff626f4b450b345afe055ae240f5aacabf37a390d9ff12be445992ebda1ca554545ee6ba6f66248913ae8b8c6ccd0d313956011fa876ef0582d43684e8f31fff0133471f2dc13e9f726a528eb3af3f7c82eb02f5e56506a9f84fcc8dca38889f653dc", 0xe2}, {&(0x7f0000000240)="228871a0db90204940c988fd11e40964374e24fa1a5407eab112754523514c", 0x1f}], 0x3}}], 0x2, 0x24040000) close_range(r5, 0xffffffffffffffff, 0x0) 17:19:57 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x8000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1953.428801] loop3: detected capacity change from 0 to 65536 [ 1953.433276] FAT-fs (loop3): bogus number of reserved sectors [ 1953.433752] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1953.434383] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1953.443539] loop6: detected capacity change from 0 to 262144 [ 1953.450437] loop3: detected capacity change from 0 to 65536 [ 1953.451466] FAT-fs (loop6): bogus number of reserved sectors [ 1953.451918] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1953.452574] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1953.457314] FAT-fs (loop3): bogus number of reserved sectors [ 1953.457754] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1953.458406] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1953.460971] loop6: detected capacity change from 0 to 262144 [ 1953.462825] FAT-fs (loop6): bogus number of reserved sectors [ 1953.463260] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1953.463906] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1953.517649] netlink: 'syz-executor.0': attribute type 16 has an invalid length. 17:20:11 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xf82f, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:20:11 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x80000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:20:11 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xe0000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:20:11 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x3000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:20:11 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x8f5e, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:20:11 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x9000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:20:11 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x0, 0x4000000}, 0x0) 17:20:11 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_VENDOR(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r4, 0x87d27e71721737b5, 0x0, 0x0, {{0x32}, {@void, @val={0x8, 0x10}, @void}}}, 0x1c}}, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private2}, 0x0, @in6=@loopback}}, &(0x7f0000000340)=0xe8) bind$packet(0xffffffffffffffff, &(0x7f0000000380)={0x11, 0x1c, r6, 0x1, 0x7, 0x6, @remote}, 0x14) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r8 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$inet(r7, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r9, @remote, @broadcast}}}], 0x20}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x89f4, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f00000001c0)={'ip6gre0\x00', 0x0, 0x29, 0x1, 0x81, 0x0, 0x4, @loopback, @dev={0xfe, 0x80, '\x00', 0x3e}, 0x37, 0x10, 0x5d8, 0xb839}}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=ANY=[@ANYBLOB="b0000000", @ANYRES16=0x0, @ANYBLOB="000228bd7000fddbdf250c0000003800018008000300000000001400020076657468315f746f5f68737200000000080003000100000008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="0c00018048000100", @ANYRES32=0x0, @ANYBLOB="1400018008000100", @ANYRES32=r10, @ANYBLOB="080003000000000044000380400003802000018008000100020000000c0002006e6c38303231310008000100080000001c000180040003000c0002006e6c38303231310008000100fc000000"], 0xb0}}, 0x4004001) r11 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_VENDOR(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="a8c09a87", @ANYRES16=r11, @ANYBLOB="b53700000000000000003200000008001000", @ANYRES32=0x0, @ANYBLOB], 0x1c}}, 0x0) dup2(r1, r2) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) close_range(r0, 0xffffffffffffffff, 0x0) [ 1967.839053] netlink: 'syz-executor.0': attribute type 16 has an invalid length. 17:20:11 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x0, 0x6000000}, 0x0) [ 1967.874422] loop3: detected capacity change from 0 to 98304 [ 1967.877234] FAT-fs (loop3): bogus number of reserved sectors [ 1967.878252] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1967.878856] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1967.894069] loop7: detected capacity change from 0 to 124 [ 1967.901916] loop3: detected capacity change from 0 to 98304 [ 1967.903182] FAT-fs (loop3): bogus number of reserved sectors [ 1967.903681] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1967.904256] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1967.906342] FAT-fs (loop7): bogus number of reserved sectors [ 1967.906762] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1967.907368] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1967.915213] loop1: detected capacity change from 0 to 1792 [ 1967.917912] loop6: detected capacity change from 0 to 264192 [ 1967.922563] loop4: detected capacity change from 0 to 1024 [ 1967.930163] loop7: detected capacity change from 0 to 124 [ 1967.938477] FAT-fs (loop7): bogus number of reserved sectors [ 1967.938891] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1967.939224] FAT-fs (loop1): bogus number of reserved sectors [ 1967.939546] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1967.941267] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1967.942409] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1967.943502] FAT-fs (loop6): bogus number of reserved sectors [ 1967.944334] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1967.945454] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1967.948638] FAT-fs (loop4): bogus number of reserved sectors [ 1967.949495] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1967.950738] FAT-fs (loop4): Can't find a valid FAT filesystem 17:20:11 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x4000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1967.964158] loop6: detected capacity change from 0 to 264192 17:20:11 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x8f5f, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 1967.972598] loop4: detected capacity change from 0 to 1024 [ 1967.974666] loop1: detected capacity change from 0 to 1792 [ 1967.975794] FAT-fs (loop6): bogus number of reserved sectors [ 1967.976686] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1967.977806] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1967.982131] FAT-fs (loop1): bogus number of reserved sectors [ 1967.983070] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1967.984202] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1967.985116] FAT-fs (loop4): bogus number of reserved sectors [ 1967.985969] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1967.987109] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1968.013887] loop3: detected capacity change from 0 to 131072 [ 1968.019359] FAT-fs (loop3): bogus number of reserved sectors [ 1968.019771] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1968.020464] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1968.031314] loop3: detected capacity change from 0 to 131072 [ 1968.036985] FAT-fs (loop3): bogus number of reserved sectors [ 1968.037431] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1968.037989] FAT-fs (loop3): Can't find a valid FAT filesystem 17:20:24 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x9110000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:20:24 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x0, 0x9000000}, 0x0) 17:20:24 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6(0xa, 0x1, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCADDPRL(0xffffffffffffffff, 0x89f5, &(0x7f0000000000)={'ip6tnl0\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x29, 0x8, 0x81, 0x5, 0x0, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x8, 0x8060, 0x2, 0x5}}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x1b, &(0x7f0000000040)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x8b28d91cc851286f) close_range(r0, 0xffffffffffffffff, 0x0) 17:20:24 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xe0000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:20:24 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x8f60, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:20:24 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x9000eb, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:20:24 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x5000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:20:24 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xf92f, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1980.998144] loop1: detected capacity change from 0 to 18432 [ 1981.002421] loop6: detected capacity change from 0 to 264192 [ 1981.005573] loop7: detected capacity change from 0 to 124 [ 1981.009908] loop4: detected capacity change from 0 to 1792 [ 1981.012871] FAT-fs (loop6): bogus number of reserved sectors [ 1981.013700] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1981.014431] loop3: detected capacity change from 0 to 163840 [ 1981.014892] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1981.017889] FAT-fs (loop1): bogus number of reserved sectors [ 1981.018723] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1981.019847] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1981.022407] FAT-fs (loop7): bogus number of reserved sectors [ 1981.023205] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1981.024413] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1981.025668] FAT-fs (loop4): bogus number of reserved sectors [ 1981.026575] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1981.027685] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1981.033067] FAT-fs (loop3): bogus number of reserved sectors [ 1981.034677] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1981.035974] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1981.056087] loop7: detected capacity change from 0 to 124 [ 1981.057805] loop3: detected capacity change from 0 to 163840 [ 1981.058084] loop1: detected capacity change from 0 to 18432 [ 1981.062091] loop6: detected capacity change from 0 to 264192 [ 1981.062160] FAT-fs (loop3): bogus number of reserved sectors [ 1981.063671] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1981.064580] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1981.066535] FAT-fs (loop7): bogus number of reserved sectors [ 1981.067399] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1981.068502] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1981.069700] loop4: detected capacity change from 0 to 1792 [ 1981.070579] FAT-fs (loop1): bogus number of reserved sectors [ 1981.071393] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1981.072536] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1981.078866] FAT-fs (loop4): bogus number of reserved sectors 17:20:24 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x8f61, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 1981.079814] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1981.081155] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1981.083386] FAT-fs (loop6): bogus number of reserved sectors [ 1981.084210] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1981.085341] FAT-fs (loop6): Can't find a valid FAT filesystem 17:20:24 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x0, 0xf000000}, 0x0) 17:20:24 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0xa, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) close_range(r0, 0xffffffffffffffff, 0x0) 17:20:24 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x5050000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:20:25 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x1000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:20:25 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfa2f, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:20:25 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xa000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:20:25 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x9000eb, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1981.253758] loop3: detected capacity change from 0 to 164480 [ 1981.281514] FAT-fs (loop3): bogus number of reserved sectors [ 1981.282424] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1981.283554] FAT-fs (loop3): Can't find a valid FAT filesystem 17:20:25 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x8f62, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 1981.306646] loop1: detected capacity change from 0 to 32768 17:20:25 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x0, 0x20000000}, 0x0) [ 1981.316543] loop7: detected capacity change from 0 to 125 [ 1981.329307] loop4: detected capacity change from 0 to 18432 [ 1981.332333] loop6: detected capacity change from 0 to 264192 [ 1981.332508] FAT-fs (loop1): bogus number of reserved sectors [ 1981.334191] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1981.335338] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1981.336751] FAT-fs (loop7): bogus number of reserved sectors [ 1981.337679] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1981.338814] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1981.350073] loop3: detected capacity change from 0 to 164480 [ 1981.352203] FAT-fs (loop6): bogus number of reserved sectors [ 1981.353328] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1981.354662] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1981.356829] FAT-fs (loop4): bogus number of reserved sectors [ 1981.357786] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1981.359124] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1981.363220] loop1: detected capacity change from 0 to 32768 [ 1981.368773] FAT-fs (loop3): bogus number of reserved sectors [ 1981.369742] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1981.370897] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1981.374172] FAT-fs (loop1): bogus number of reserved sectors [ 1981.375327] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1981.376455] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1981.377253] loop6: detected capacity change from 0 to 264192 [ 1981.384171] FAT-fs (loop6): bogus number of reserved sectors [ 1981.385151] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1981.386561] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1981.395049] loop4: detected capacity change from 0 to 18432 [ 1981.414360] FAT-fs (loop4): bogus number of reserved sectors [ 1981.415266] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1981.416698] FAT-fs (loop4): Can't find a valid FAT filesystem 17:20:37 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x1010000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:20:37 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfeff, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:20:37 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xb000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:20:37 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x1000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1993.929415] loop3: detected capacity change from 0 to 196608 17:20:37 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x8f63, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:20:37 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x6000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:20:37 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x0, 0x9d000000}, 0x0) [ 1993.939069] loop4: detected capacity change from 0 to 32768 [ 1993.943095] loop1: detected capacity change from 0 to 32896 [ 1993.951758] FAT-fs (loop3): bogus number of reserved sectors [ 1993.952197] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1993.952815] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1993.959857] loop3: detected capacity change from 0 to 196608 17:20:37 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) r2 = syz_open_dev$evdev(&(0x7f0000000040), 0x1885, 0x4000) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000000280)={0x10001, {{0xa, 0x4e23, 0x5, @local, 0x8c9}}, {{0xa, 0x4e24, 0x4, @remote, 0x3}}}, 0x108) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_VENDOR(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r4, 0x87d27e71721737b5, 0x0, 0x0, {{0x32}, {@void, @val={0x8, 0x10}, @val={0xc, 0x99, {0x2, 0xd}}}}}, 0x28}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="00010000", @ANYRES16=r7, @ANYBLOB="0100000000000087261e3d00000008000300", @ANYRES32=r6], 0x100}}, 0x0) sendmsg$NL80211_CMD_FRAME(r3, &(0x7f0000000200)={&(0x7f0000000100), 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x34, r4, 0x800, 0x70bd2b, 0x3ff, {{}, {@val={0x8, 0x3, r6}, @val={0xc, 0x99, {0x8, 0x11}}}}, [@NL80211_ATTR_DONT_WAIT_FOR_ACK={0x4}, @NL80211_ATTR_DURATION={0x8, 0x57, 0x1243}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0x24008015) close_range(r3, r2, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_VENDOR(r8, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r9, 0x87d27e71721737b5, 0x0, 0x0, {{0x32}, {@void, @val={0x8, 0x10}, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r8, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x20, r4, 0x100, 0x70bd26, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x1ff, 0x12}}}}, ["", "", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x4000}, 0x8810) ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r3, 0x8982, &(0x7f0000000240)={0x3, 'batadv_slave_0\x00', {0x5}, 0x1}) 17:20:37 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x0, 0x9effffff}, 0x0) [ 1993.966368] FAT-fs (loop4): bogus number of reserved sectors [ 1993.966766] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1993.967500] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1993.968380] FAT-fs (loop3): bogus number of reserved sectors [ 1993.968771] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1993.969417] FAT-fs (loop1): bogus number of reserved sectors [ 1993.969448] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1993.969834] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1993.971732] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1993.976175] loop7: detected capacity change from 0 to 127 [ 1993.978749] loop4: detected capacity change from 0 to 32768 [ 1993.981547] FAT-fs (loop4): bogus number of reserved sectors [ 1993.981965] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1993.982601] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1993.989576] FAT-fs (loop7): bogus number of reserved sectors [ 1993.989985] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1993.990644] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1993.995107] loop6: detected capacity change from 0 to 264192 [ 1994.002347] loop1: detected capacity change from 0 to 32896 [ 1994.007675] loop7: detected capacity change from 0 to 127 [ 1994.011039] FAT-fs (loop6): bogus number of reserved sectors [ 1994.012005] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1994.013074] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1994.014975] FAT-fs (loop7): bogus number of reserved sectors [ 1994.015759] netlink: 'syz-executor.0': attribute type 16 has an invalid length. [ 1994.016333] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1994.016883] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1994.017511] FAT-fs (loop1): bogus number of reserved sectors [ 1994.018427] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1994.019492] FAT-fs (loop1): Can't find a valid FAT filesystem 17:20:37 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x6050000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1994.023673] netlink: 228 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1994.035505] loop6: detected capacity change from 0 to 264192 [ 1994.042891] netlink: 'syz-executor.0': attribute type 16 has an invalid length. 17:20:37 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x1010000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1994.050016] FAT-fs (loop6): bogus number of reserved sectors [ 1994.050897] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1994.051966] FAT-fs (loop6): Can't find a valid FAT filesystem 17:20:37 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x8f64, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 1994.084086] loop3: detected capacity change from 0 to 197248 17:20:37 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x0, 0xf0ffffff}, 0x0) 17:20:37 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xff0f, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 1994.094430] FAT-fs (loop3): bogus number of reserved sectors [ 1994.094836] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1994.095418] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1994.106115] loop3: detected capacity change from 0 to 197248 [ 1994.106902] loop4: detected capacity change from 0 to 32896 [ 1994.114363] FAT-fs (loop3): bogus number of reserved sectors [ 1994.114764] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1994.115402] FAT-fs (loop3): Can't find a valid FAT filesystem 17:20:37 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x2000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) [ 1994.119647] FAT-fs (loop4): bogus number of reserved sectors [ 1994.120046] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1994.120697] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1994.133399] loop4: detected capacity change from 0 to 32896 [ 1994.137851] FAT-fs (loop4): bogus number of reserved sectors [ 1994.138258] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1994.138892] FAT-fs (loop4): Can't find a valid FAT filesystem 17:20:37 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xd000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:20:38 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x7000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:20:38 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x2000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:20:38 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x0, 0xfffff000}, 0x0) [ 1994.199720] loop1: detected capacity change from 0 to 65536 [ 1994.206567] loop7: detected capacity change from 0 to 127 [ 1994.211472] FAT-fs (loop1): bogus number of reserved sectors [ 1994.211889] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1994.212484] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1994.219868] FAT-fs (loop7): bogus number of reserved sectors [ 1994.220681] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1994.221811] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1994.228744] loop1: detected capacity change from 0 to 65536 [ 1994.229937] loop3: detected capacity change from 0 to 229376 [ 1994.233743] FAT-fs (loop1): bogus number of reserved sectors [ 1994.234154] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1994.234750] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1994.247482] FAT-fs (loop3): bogus number of reserved sectors [ 1994.247927] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1994.248571] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1994.256094] loop7: detected capacity change from 0 to 127 [ 1994.268134] FAT-fs (loop7): bogus number of reserved sectors [ 1994.269034] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1994.270135] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1994.276949] loop6: detected capacity change from 0 to 264192 17:20:38 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x3000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) [ 1994.286123] netlink: 'syz-executor.0': attribute type 16 has an invalid length. [ 1994.287476] FAT-fs (loop6): bogus number of reserved sectors [ 1994.287891] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1994.288353] loop4: detected capacity change from 0 to 65536 [ 1994.288476] FAT-fs (loop6): Can't find a valid FAT filesystem 17:20:38 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x7050000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:20:38 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x0, 0xffffff7f}, 0x0) [ 1994.307739] FAT-fs (loop4): bogus number of reserved sectors [ 1994.308887] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1994.309945] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1994.323455] loop6: detected capacity change from 0 to 264192 [ 1994.334526] loop4: detected capacity change from 0 to 65536 [ 1994.338238] FAT-fs (loop6): bogus number of reserved sectors [ 1994.338734] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1994.339361] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1994.354619] loop1: detected capacity change from 0 to 98304 [ 1994.356215] FAT-fs (loop4): bogus number of reserved sectors [ 1994.357061] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1994.358363] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1994.362126] FAT-fs (loop1): bogus number of reserved sectors [ 1994.362608] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1994.363220] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1994.368072] loop3: detected capacity change from 0 to 230016 [ 1994.378849] loop1: detected capacity change from 0 to 98304 [ 1994.383132] FAT-fs (loop3): bogus number of reserved sectors [ 1994.384076] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1994.385182] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1994.386102] FAT-fs (loop1): bogus number of reserved sectors [ 1994.386592] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1994.387196] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1994.404569] loop3: detected capacity change from 0 to 230016 [ 1994.410354] FAT-fs (loop3): bogus number of reserved sectors [ 1994.411128] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 1994.412407] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2008.295347] loop7: detected capacity change from 0 to 127 17:20:52 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x8f65, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:20:52 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x8000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:20:52 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x4000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:20:52 executing program 0: ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@private0}, 0x14) close_range(r0, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_NETID(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0x24, 0x0, 0x400, 0x70bd2b, 0x25dfdbfc, {{}, {}, {0x8, 0x2, 0x9}}, ["", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x40000}, 0x40014) sendmsg$NL80211_CMD_VENDOR(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r3, 0x87d27e71721737b5, 0x0, 0x0, {{0x32}, {@void, @val={0x8, 0x10}, @void}}}, 0x1c}}, 0x0) fcntl$dupfd(r2, 0x406, 0xffffffffffffffff) 17:20:52 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xdc20100, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:20:52 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x0, 0xffffff9e}, 0x0) 17:20:52 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x3000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:20:52 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfffe, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2008.308096] FAT-fs (loop7): bogus number of reserved sectors [ 2008.308551] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2008.309101] FAT-fs (loop7): Can't find a valid FAT filesystem 17:20:52 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x8f66, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 2008.315251] loop7: detected capacity change from 0 to 127 [ 2008.316679] FAT-fs (loop7): bogus number of reserved sectors [ 2008.317092] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2008.317683] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2008.318962] loop3: detected capacity change from 0 to 262144 [ 2008.321078] FAT-fs (loop3): bogus number of reserved sectors [ 2008.321604] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2008.322167] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2008.344370] loop3: detected capacity change from 0 to 262144 [ 2008.351429] FAT-fs (loop3): bogus number of reserved sectors [ 2008.351857] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2008.352515] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2008.357621] netlink: 'syz-executor.0': attribute type 16 has an invalid length. 17:20:52 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x1c1f0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2008.370906] loop4: detected capacity change from 0 to 98304 [ 2008.379882] loop1: detected capacity change from 0 to 131072 [ 2008.382633] loop6: detected capacity change from 0 to 264192 [ 2008.386830] FAT-fs (loop4): bogus number of reserved sectors [ 2008.387612] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2008.388673] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2008.394984] FAT-fs (loop1): bogus number of reserved sectors [ 2008.395753] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2008.396827] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2008.398146] FAT-fs (loop6): bogus number of reserved sectors [ 2008.399079] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2008.400235] FAT-fs (loop6): Can't find a valid FAT filesystem 17:20:52 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x8050000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2008.409523] loop4: detected capacity change from 0 to 98304 [ 2008.415230] loop7: detected capacity change from 0 to 224 [ 2008.418873] loop6: detected capacity change from 0 to 264192 [ 2008.424073] FAT-fs (loop7): bogus number of reserved sectors [ 2008.424540] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2008.424615] FAT-fs (loop4): bogus number of reserved sectors [ 2008.425118] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2008.426050] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code 17:20:52 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000040)={@remote}, 0x14) r2 = signalfd4(r1, &(0x7f0000000000)={[0x1]}, 0x8, 0x80000) signalfd4(r2, &(0x7f0000000080)={[0x7fff]}, 0x8, 0x80000) close_range(r0, 0xffffffffffffffff, 0x0) [ 2008.427399] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2008.430433] loop1: detected capacity change from 0 to 131072 [ 2008.434006] FAT-fs (loop6): bogus number of reserved sectors [ 2008.434835] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2008.435899] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2008.440207] FAT-fs (loop1): bogus number of reserved sectors [ 2008.441128] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2008.442168] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2008.442605] loop7: detected capacity change from 0 to 224 [ 2008.447778] FAT-fs (loop7): bogus number of reserved sectors [ 2008.448216] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2008.448858] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2008.465115] loop3: detected capacity change from 0 to 262784 [ 2008.472234] FAT-fs (loop3): bogus number of reserved sectors [ 2008.472707] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2008.473411] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2008.482087] loop3: detected capacity change from 0 to 262784 [ 2008.486910] FAT-fs (loop3): bogus number of reserved sectors [ 2008.487352] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2008.487907] FAT-fs (loop3): Can't find a valid FAT filesystem 17:21:04 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r1, 0x89f0, &(0x7f0000000240)={'ip6gre0\x00', &(0x7f00000001c0)={'ip6tnl0\x00', 0x0, 0x2f, 0x20, 0x3, 0x1000, 0x4, @empty, @local, 0x10, 0x10, 0x1, 0x401}}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000280)={@mcast2, @rand_addr=' \x01\x00', @empty, 0x80000001, 0x6, 0x1f, 0x400, 0x3, 0x40, r2}) clock_gettime(0x0, &(0x7f0000002800)={0x0, 0x0}) recvmmsg$unix(0xffffffffffffffff, &(0x7f00000026c0)=[{{&(0x7f0000000040)=@abs, 0x6e, &(0x7f0000000640)=[{&(0x7f00000000c0)=""/195, 0xc3}, {&(0x7f0000000300)=""/59, 0x3b}, {&(0x7f0000000340)=""/106, 0x6a}, {&(0x7f00000003c0)=""/176, 0xb0}, {&(0x7f0000000480)=""/95, 0x5f}, {&(0x7f0000000500)=""/137, 0x89}, {&(0x7f00000005c0)=""/22, 0x16}, {&(0x7f0000000600)=""/51, 0x33}], 0x8, &(0x7f00000006c0)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xd8}}, {{&(0x7f00000007c0), 0x6e, &(0x7f0000000840), 0x0, &(0x7f0000000880)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x58}}, {{&(0x7f0000000900)=@abs, 0x6e, &(0x7f0000000a00)=[{&(0x7f0000000980)=""/116, 0x74}], 0x1}}, {{&(0x7f0000000a40)=@abs, 0x6e, &(0x7f0000001f00)=[{&(0x7f0000000ac0)=""/1, 0x1}, {&(0x7f0000000b00)=""/193, 0xc1}, {&(0x7f0000000c00)=""/88, 0x58}, {&(0x7f0000000c80)=""/78, 0x4e}, {&(0x7f0000000d00)=""/4096, 0x1000}, {&(0x7f0000001d00)=""/6, 0x6}, {&(0x7f0000001d40)=""/242, 0xf2}, {&(0x7f0000001e40)=""/153, 0x99}], 0x8, &(0x7f0000001f80)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xc8}}, {{0x0, 0x0, &(0x7f0000002600)=[{&(0x7f0000002080)=""/172, 0xac}, {&(0x7f0000002140)=""/62, 0x3e}, {&(0x7f0000002180)=""/17, 0x11}, {&(0x7f00000021c0)=""/59, 0x3b}, {&(0x7f0000002200)=""/214, 0xd6}, {&(0x7f0000002300)=""/178, 0xb2}, {&(0x7f00000023c0)=""/232, 0xe8}, {&(0x7f00000024c0)=""/119, 0x77}, {&(0x7f0000002540)=""/156, 0x9c}], 0x9}}], 0x5, 0x0, &(0x7f0000002840)={r3, r4+10000000}) sendmsg$inet6(r5, &(0x7f0000003c00)={&(0x7f0000002880)={0xa, 0x4e23, 0xfffffff7, @mcast1, 0xd45}, 0x1c, &(0x7f0000003b80)=[{&(0x7f00000028c0)="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", 0x1000}, {&(0x7f00000038c0)="db1f4cfc44ddeb407e51e7b9f0", 0xd}, {&(0x7f0000003900)="eb7e870ac6d961b269d76b8f8c679afe925db2949260525173fa7dfd2eceaa09594ced01c2832f3ac04674a81d280d83ae8e0b56c65f4cf9f5d2d6fadd70a133c846167f764d7f124fad7518e4c5e17f30c5b1425ee8b0b14e3163588598b18eb9c83cfde952346d524f854cb58a3802e060aa16c8e7a93b299b759a8cff5d9f5ed1afe2f0914c5b09b62dd8db2623ddeb32b66c4f3b784cd22b4d79a29ef2deadc2fc46b5d24f711c6b08a113131b2bbc5997e445a4c751eec394d3186da3d8921ff804cbac056f24d41aaad48a3cd04d54c1f1b3c83143100913944fa1dbfb", 0xe0}, {&(0x7f0000003a00)="833697dc000acec41da65129cd0d984f55d362662af9d69a091576e2b9384d54c36ca714fb347ba437bb7630440eb8cc3825cd04faa781bb5f6f454c8d1e65045637f4fa57d57b4555778916554ba23fcba68cd605a8fe785c63a56df63e0c5f2d4a8710ca883fbb61b63b6960a6253da98dc49b03807e1473f043f81235593bde62f254ac96797d7db423a4c84883ee4136d2b30ec2fa72a870d1c291c5ae70104b2126a1630aacdd4060145669", 0xae}, {&(0x7f0000003ac0)="316a117a5f2a6280533b634bead75f11c90df3c204c07741bd0a78c53ff7d7d3f9093f1d5945020a9ec49c549445821b31465128a5c5bbd7016c070e57711cd2f2d06dabc012066d14de9e60f9b891f34e81d67fcccab4010153b7090c493b966716c9fb12807327918baf95ddc2f0731bfd905953047418d8a68833647c0dc521b31435e5f4718b8c471a807b03e0a3250d099af8924ad1e77235c5ed", 0x9d}], 0x5}, 0x4040800) close_range(r0, 0xffffffffffffffff, 0x0) 17:21:04 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x0, 0xfffffff0}, 0x0) 17:21:04 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x5000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) [ 2020.710063] loop6: detected capacity change from 0 to 264192 [ 2020.714550] FAT-fs (loop6): bogus number of reserved sectors [ 2020.714969] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2020.715598] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2020.723570] loop6: detected capacity change from 0 to 264192 [ 2020.724650] FAT-fs (loop6): bogus number of reserved sectors [ 2020.725049] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2020.725665] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2020.741919] loop4: detected capacity change from 0 to 131072 [ 2020.743794] FAT-fs (loop4): bogus number of reserved sectors [ 2020.744212] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2020.744848] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2020.755063] loop4: detected capacity change from 0 to 131072 [ 2020.759330] loop7: detected capacity change from 0 to 224 [ 2020.763426] FAT-fs (loop4): bogus number of reserved sectors [ 2020.763845] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2020.764493] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2020.775661] FAT-fs (loop7): bogus number of reserved sectors [ 2020.776064] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2020.776658] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2020.790498] loop7: detected capacity change from 0 to 224 [ 2020.791477] loop1: detected capacity change from 0 to 163840 [ 2020.795755] loop3: detected capacity change from 0 to 264192 [ 2020.801841] FAT-fs (loop7): bogus number of reserved sectors [ 2020.802251] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2020.802842] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2020.806812] FAT-fs (loop1): bogus number of reserved sectors [ 2020.807610] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2020.808682] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2020.810638] FAT-fs (loop3): bogus number of reserved sectors [ 2020.811418] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2020.812480] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2020.825399] loop6: detected capacity change from 0 to 264192 [ 2020.829164] loop3: detected capacity change from 0 to 264192 [ 2020.832051] loop1: detected capacity change from 0 to 163840 [ 2020.836937] FAT-fs (loop6): bogus number of reserved sectors [ 2020.837430] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2020.838001] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2020.839597] FAT-fs (loop3): bogus number of reserved sectors [ 2020.840413] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2020.841479] FAT-fs (loop3): Can't find a valid FAT filesystem 17:21:04 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x9000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:21:04 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x8f67, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:21:04 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x1c1f1, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:21:04 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xf000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:21:04 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x4000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:21:04 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x10000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:21:04 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x0, 0x8000000000000}, 0x0) [ 2020.843728] FAT-fs (loop1): bogus number of reserved sectors [ 2020.844521] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2020.845588] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2020.853945] loop6: detected capacity change from 0 to 264192 [ 2020.859014] FAT-fs (loop6): bogus number of reserved sectors [ 2020.859479] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2020.860028] FAT-fs (loop6): Can't find a valid FAT filesystem 17:21:04 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x5000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:21:04 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x80000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:21:04 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x8f68, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 2020.898544] loop4: detected capacity change from 0 to 163840 [ 2020.908374] FAT-fs (loop4): bogus number of reserved sectors [ 2020.908779] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2020.909443] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2020.922665] loop4: detected capacity change from 0 to 163840 [ 2020.924143] FAT-fs (loop4): bogus number of reserved sectors [ 2020.924602] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2020.925153] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2020.987766] loop7: detected capacity change from 0 to 1024 [ 2021.002036] FAT-fs (loop7): bogus number of reserved sectors [ 2021.003029] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2021.004086] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2021.012340] loop7: detected capacity change from 0 to 1024 [ 2021.021655] FAT-fs (loop7): bogus number of reserved sectors [ 2021.022509] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2021.023567] FAT-fs (loop7): Can't find a valid FAT filesystem 17:21:18 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x9050000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2034.388866] loop7: detected capacity change from 0 to 1792 [ 2034.392864] loop1: detected capacity change from 0 to 164480 17:21:18 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x0, 0x40030000000000}, 0x0) 17:21:18 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xe0000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:21:18 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x8f69, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:21:18 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x5050000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:21:18 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x5050000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:21:18 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6(0xa, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private2}, 0x0, @in6=@loopback}}, &(0x7f0000000340)=0xe8) bind$packet(0xffffffffffffffff, &(0x7f0000000380)={0x11, 0x1c, r2, 0x1, 0x7, 0x6, @remote}, 0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x1b, &(0x7f0000000040)={@dev, r2}, 0x14) close_range(r0, 0xffffffffffffffff, 0x0) 17:21:18 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x11000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2034.399956] FAT-fs (loop7): bogus number of reserved sectors [ 2034.400881] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2034.401495] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2034.403591] FAT-fs (loop1): bogus number of reserved sectors [ 2034.404019] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2034.404671] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2034.409006] loop3: detected capacity change from 0 to 264192 [ 2034.416409] loop1: detected capacity change from 0 to 164480 [ 2034.417465] loop7: detected capacity change from 0 to 1792 [ 2034.425047] loop4: detected capacity change from 0 to 164480 [ 2034.425672] FAT-fs (loop1): bogus number of reserved sectors [ 2034.426081] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2034.426771] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2034.429505] FAT-fs (loop7): bogus number of reserved sectors [ 2034.429924] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2034.430533] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2034.433393] FAT-fs (loop3): bogus number of reserved sectors [ 2034.434235] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2034.435355] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2034.436074] FAT-fs (loop4): bogus number of reserved sectors [ 2034.436653] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2034.437232] FAT-fs (loop4): Can't find a valid FAT filesystem 17:21:18 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x8f6a, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 2034.453013] loop6: detected capacity change from 0 to 264192 [ 2034.456465] loop3: detected capacity change from 0 to 264192 [ 2034.457958] loop4: detected capacity change from 0 to 164480 [ 2034.466478] FAT-fs (loop4): bogus number of reserved sectors [ 2034.466915] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2034.467588] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2034.468128] FAT-fs (loop3): bogus number of reserved sectors [ 2034.468979] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2034.470104] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2034.472489] FAT-fs (loop6): bogus number of reserved sectors [ 2034.473332] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2034.474464] FAT-fs (loop6): Can't find a valid FAT filesystem 17:21:18 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x6000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) [ 2034.498053] loop6: detected capacity change from 0 to 264192 [ 2034.506826] FAT-fs (loop6): bogus number of reserved sectors [ 2034.507941] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2034.509379] FAT-fs (loop6): Can't find a valid FAT filesystem 17:21:18 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x9000eb, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:21:18 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x0, 0xf0ffffffffffff}, 0x0) 17:21:18 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x6000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:21:18 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) pwritev(r0, &(0x7f00000002c0)=[{&(0x7f0000000040)="93ab6c2379e767ea2665a99d4fe23594ed8a9bb0f6c00d1cf198f812a579b7eb5ba06b1c1d4dfe801d9c01fc838232db7a814dd1bb4356af4359a5a35e72e944210c1f14182280f8c2a6dad60d09a9bcc378059bc807643c39f9a84747f18822c6c35d8a784052d1fd9d65c3e61ae345a336522a0c4d05403ab3f4100de4682a809261b613f4ab2eb312cdd9bce9f177b3a138e390c86122824fbadced9c4e931a25ab56fc276c309db1a1e107de9f5ea6bde647557fe9b486cd021d2e0cee4415eeed66ad16a587f1224dec7a0f6efb3a71578634d32a2d5aaf756a5f12b751907f1afcfcf6620dcfc078", 0xeb}, {&(0x7f0000000140)="55c266967f6f5e306cd9692463a5610c279f3e07d2d45648b592ce6822abd69c5e0b3459e8122731a685b5ee4a4ccf3e36d9da4890a30d4f9e9405fb8d2501474051c132361afe77dc20a6de92fb124a058d1b68dd87bb159cbc7b26f1e617f1a06ac5b95be1e9c6230b89faa82832158970ef346ef013eb56ab391c1140c37a43b05041bc2622b1c5d3e31ff8d14f318bf573fe2092393f5ce4a2735544457cd2b4040a4a04dfd91ca9c529d407bbcd70115d47b658c69aeb293240646192878c6a66ad0f9bd6180ff3eea353cebbeeec7877c240a167fd93b027b4a0f8299191", 0xe1}, {&(0x7f0000000240)="13949f08be6bfe1ae6147e46f9b9c861fcfe2aa41719465aafdd7ca4aeb848eb9b911295cdb0de0885f03c6ee8a4cba976382636388028c20095b49b531ae4a2b62fb6cce068d5c2ee05765044e7dba48afa92b905e220ce593c9cdde9f43d129236b8bd41c3", 0x66}], 0x3, 0xae0, 0x1000) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) fallocate(r0, 0x20, 0x6, 0x20) close_range(r0, 0xffffffffffffffff, 0x0) [ 2034.544876] loop1: detected capacity change from 0 to 196608 [ 2034.546150] loop7: detected capacity change from 0 to 18432 [ 2034.552820] FAT-fs (loop1): bogus number of reserved sectors [ 2034.553251] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2034.553936] FAT-fs (loop1): Can't find a valid FAT filesystem 17:21:18 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xa000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2034.563705] FAT-fs (loop7): bogus number of reserved sectors [ 2034.564129] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2034.564751] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2034.572083] loop7: detected capacity change from 0 to 18432 [ 2034.575013] loop1: detected capacity change from 0 to 196608 [ 2034.584142] FAT-fs (loop1): bogus number of reserved sectors [ 2034.584603] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2034.585207] FAT-fs (loop1): Can't find a valid FAT filesystem 17:21:18 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x8f6b, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 2034.586849] FAT-fs (loop7): bogus number of reserved sectors [ 2034.587793] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2034.588401] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2034.601491] loop3: detected capacity change from 0 to 264192 [ 2034.607805] FAT-fs (loop3): bogus number of reserved sectors [ 2034.608232] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2034.608911] FAT-fs (loop3): Can't find a valid FAT filesystem 17:21:18 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x0, 0x100000000000000}, 0x0) 17:21:18 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x1570cefc, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2034.626402] loop3: detected capacity change from 0 to 264192 17:21:18 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x6050000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) [ 2034.634964] FAT-fs (loop3): bogus number of reserved sectors [ 2034.635480] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2034.636085] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2034.639951] loop4: detected capacity change from 0 to 196608 [ 2034.651532] FAT-fs (loop4): bogus number of reserved sectors [ 2034.651962] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2034.652609] FAT-fs (loop4): Can't find a valid FAT filesystem 17:21:18 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x1000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2034.675358] loop4: detected capacity change from 0 to 196608 17:21:18 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xb000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2034.680898] FAT-fs (loop4): bogus number of reserved sectors [ 2034.681587] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2034.682170] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2034.686244] loop1: detected capacity change from 0 to 197248 [ 2034.693175] FAT-fs (loop1): bogus number of reserved sectors [ 2034.693702] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2034.694321] FAT-fs (loop1): Can't find a valid FAT filesystem 17:21:18 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x0, 0x200000000000000}, 0x0) [ 2034.709060] loop1: detected capacity change from 0 to 197248 [ 2034.711934] FAT-fs (loop1): bogus number of reserved sectors [ 2034.712388] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2034.712970] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2034.743383] loop6: detected capacity change from 0 to 264192 [ 2034.744700] loop3: detected capacity change from 0 to 264192 [ 2034.752989] FAT-fs (loop3): bogus number of reserved sectors [ 2034.753440] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2034.754017] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2034.761272] loop3: detected capacity change from 0 to 264192 [ 2034.766250] FAT-fs (loop6): bogus number of reserved sectors [ 2034.767179] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2034.768332] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2034.770945] FAT-fs (loop3): bogus number of reserved sectors [ 2034.771414] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2034.772005] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2034.790783] loop6: detected capacity change from 0 to 264192 [ 2034.806244] loop7: detected capacity change from 0 to 32768 [ 2034.808754] FAT-fs (loop6): bogus number of reserved sectors [ 2034.809743] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2034.810945] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2034.811898] FAT-fs (loop7): bogus number of reserved sectors [ 2034.812475] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2034.813051] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2034.819421] loop7: detected capacity change from 0 to 32768 [ 2034.821537] FAT-fs (loop7): bogus number of reserved sectors [ 2034.821966] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2034.822818] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2048.553944] loop3: detected capacity change from 0 to 264192 17:21:32 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x0, 0x300000000000000}, 0x0) 17:21:32 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x20000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:21:32 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x1010000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:21:32 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$BTRFS_IOC_SYNC(r0, 0x9408, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) close_range(r0, 0xffffffffffffffff, 0x0) 17:21:32 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xd000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:21:32 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x8f6c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:21:32 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x7000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) [ 2048.565613] loop4: detected capacity change from 0 to 197248 [ 2048.566732] loop6: detected capacity change from 0 to 264192 [ 2048.569413] loop1: detected capacity change from 0 to 229376 17:21:32 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x6050000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2048.572940] FAT-fs (loop4): bogus number of reserved sectors [ 2048.573497] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2048.574083] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2048.574572] FAT-fs (loop1): bogus number of reserved sectors [ 2048.574989] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2048.575579] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2048.576048] FAT-fs (loop3): bogus number of reserved sectors [ 2048.576629] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2048.577206] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2048.589610] FAT-fs (loop6): bogus number of reserved sectors [ 2048.589897] loop1: detected capacity change from 0 to 229376 [ 2048.590532] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2048.591949] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2048.594403] loop3: detected capacity change from 0 to 264192 [ 2048.597664] loop4: detected capacity change from 0 to 197248 [ 2048.599580] FAT-fs (loop3): bogus number of reserved sectors [ 2048.599999] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2048.600585] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2048.603211] FAT-fs (loop1): bogus number of reserved sectors [ 2048.603778] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2048.604350] FAT-fs (loop1): Can't find a valid FAT filesystem 17:21:32 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x0, 0x400000000000000}, 0x0) [ 2048.605954] FAT-fs (loop4): bogus number of reserved sectors [ 2048.606489] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2048.607055] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2048.607084] loop7: detected capacity change from 0 to 32896 [ 2048.617642] loop6: detected capacity change from 0 to 264192 [ 2048.632260] FAT-fs (loop7): bogus number of reserved sectors [ 2048.633078] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2048.634167] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2048.642565] FAT-fs (loop6): bogus number of reserved sectors [ 2048.643473] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2048.644598] FAT-fs (loop6): Can't find a valid FAT filesystem 17:21:32 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x7000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2048.653891] loop7: detected capacity change from 0 to 32896 [ 2048.663671] FAT-fs (loop7): bogus number of reserved sectors [ 2048.664494] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2048.665593] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2048.704099] loop4: detected capacity change from 0 to 229376 [ 2048.708872] FAT-fs (loop4): bogus number of reserved sectors [ 2048.709373] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2048.709916] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2048.717605] loop4: detected capacity change from 0 to 229376 [ 2048.719551] FAT-fs (loop4): bogus number of reserved sectors [ 2048.719951] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2048.721124] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2062.952877] loop7: detected capacity change from 0 to 65536 17:21:46 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x7050000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:21:46 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x7050000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:21:46 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x20100000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:21:46 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x2000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:21:46 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x8f6d, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:21:46 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xd300000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:21:46 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x0, 0x600000000000000}, 0x0) 17:21:46 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) close_range(r0, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(r1, 0x81009431, &(0x7f0000000140)) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000040)={'batadv_slave_1\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000080)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r2}, 0x14) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x82000) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f0000000100)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x14) [ 2062.981078] loop6: detected capacity change from 0 to 264192 [ 2062.981531] loop1: detected capacity change from 0 to 230016 [ 2062.985056] FAT-fs (loop7): bogus number of reserved sectors [ 2062.985683] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2062.986221] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2062.986923] FAT-fs (loop1): bogus number of reserved sectors [ 2062.987388] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2062.987945] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2062.994945] loop7: detected capacity change from 0 to 65536 [ 2062.998512] loop4: detected capacity change from 0 to 230016 [ 2062.999162] FAT-fs (loop7): bogus number of reserved sectors [ 2062.999591] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2063.000125] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2063.002822] loop1: detected capacity change from 0 to 230016 [ 2063.004019] FAT-fs (loop4): bogus number of reserved sectors [ 2063.004508] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2063.005052] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2063.006979] FAT-fs (loop1): bogus number of reserved sectors [ 2063.007472] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2063.008032] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2063.019921] FAT-fs (loop6): bogus number of reserved sectors [ 2063.020790] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2063.021307] loop4: detected capacity change from 0 to 230016 [ 2063.021889] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2063.025587] FAT-fs (loop4): bogus number of reserved sectors [ 2063.025987] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2063.026681] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2063.041144] loop3: detected capacity change from 0 to 264192 17:21:46 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x8000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:21:46 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x8f6e, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:21:46 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x3000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:21:46 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@mcast1}, 0x14) close_range(r0, 0xffffffffffffffff, 0x0) 17:21:46 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x8000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2063.065705] FAT-fs (loop3): bogus number of reserved sectors [ 2063.066782] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2063.067897] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2063.073940] loop6: detected capacity change from 0 to 264192 [ 2063.086273] FAT-fs (loop6): bogus number of reserved sectors [ 2063.087153] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2063.088257] FAT-fs (loop6): Can't find a valid FAT filesystem 17:21:46 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x0, 0x900000000000000}, 0x0) [ 2063.092507] loop3: detected capacity change from 0 to 264192 [ 2063.103972] FAT-fs (loop3): bogus number of reserved sectors [ 2063.104830] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2063.105948] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2063.112574] loop1: detected capacity change from 0 to 262144 [ 2063.119789] FAT-fs (loop1): bogus number of reserved sectors [ 2063.120192] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2063.120872] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2063.122468] loop4: detected capacity change from 0 to 262144 [ 2063.127802] FAT-fs (loop4): bogus number of reserved sectors [ 2063.128201] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2063.128764] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2063.131119] loop1: detected capacity change from 0 to 262144 [ 2063.137208] FAT-fs (loop1): bogus number of reserved sectors [ 2063.137636] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2063.138168] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2063.141837] loop4: detected capacity change from 0 to 262144 [ 2063.146650] FAT-fs (loop4): bogus number of reserved sectors [ 2063.147048] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2063.147659] FAT-fs (loop4): Can't find a valid FAT filesystem 17:21:47 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) socket$inet6_udplite(0xa, 0x2, 0x88) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fchown(r3, r2, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000007940)={0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(r3, &(0x7f0000000000)='system.posix_acl_access\x00', &(0x7f0000000200)={{}, {}, [{0x2, 0x0, r4}], {}, [], {0x10, 0x2}}, 0x2c, 0x0) sendmmsg$inet6(r3, &(0x7f0000005600)=[{{&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x5}, 0x1c, &(0x7f0000000480)=[{&(0x7f0000000080)="c12b13019c1f61a50055a78b4d7c013233d7291f75dff7b00bf2d8f9ac7f3894fc6893dbd19028f101b38bacc4b8f77d58c5a423fae55c632263be673368ceba4c940c840c775347725233deda38129d2fe0fcd5745d3d722f0cbabd3e70ca3ea6ea12105b83d1f53aacced1be36a13e0861e8623e30aca5e6355f170a23c6979030a9eb57969461900c2fd3da3b4892a9b49dbdba8bfdc9bbce55c5de228d02c09e8d10fa998c4e2b2aa911116c3ebfbad5557ec3d49d2c9f409ade8ab906e8698252e5520237dceab385fb2c2145c9110a48f013ea83ece6239731072f75e689e954", 0xe3}, {&(0x7f0000000180)="2b912304f4aaad3839838f57d0a26334d685a136c53d31c777d7e067f2d4fc76439e47ae5a2f19ef4a8e7f797b096428a939a3e6a971cabec49d0ce506f14b39ac1391afa812d82ff80abeba514c1202ef64653b1da0dcbccb2a7ddf3869baf064d4017ea0d697ad53dd354628647cbe91346f76a463e6252690dbc3ba8a20c23c57ee14111282a177688e9ed35b", 0x8e}, {&(0x7f0000000240)="342cead88d8ca6e51440006ca6ecd992d85d7b7e95d4d7129d6ed3c2915ce5e41c21f55bdbd0edadddfc67abab1cac7b297541d7756a0e0871fd25e39751dfd840be376dc23428499659774c81d0bdc89bac0021260e", 0x56}, {&(0x7f00000002c0)="fdcca757f5f2489232f54f7d03d21ef6772fc66aed5b60bd52ca187b9bb0b727850bfdc9b50b52a8f3f027c69b54441cca6511ce9c44ba53c9d5a61a1b4f32052389d93588dcb7136d4425777ff0202bf38d2a033a81981d6cfb692a3171af2d2b01cabd31aa7dc342b9728cb16fe2a0acbe18d2bcb4b68ddd865525eb3c91", 0x7f}, {&(0x7f0000000340)="f1d6e84d659958cd6019f9", 0xb}, {&(0x7f0000000380)="084847c484dd6391891702f1e0e8575a6704e32f6a", 0x15}, {&(0x7f00000003c0)="4ac70ebe91bb3674d12279a4eb2c9a57e7b8979d4584243dd9e523668c483db43c1ce2b2fda2915f327b57ce08af2d566f54d43514e38bdcbdf93d1f08591eaa3630fe15e6344d", 0x47}, {&(0x7f0000000440)="363f1a22d512ec8c082cf8d56652f7", 0xf}], 0x8}}, {{&(0x7f0000000500)={0xa, 0x4e21, 0x9, @ipv4={'\x00', '\xff\xff', @private=0xa010102}, 0x9f2}, 0x1c, &(0x7f0000000700)=[{&(0x7f0000000540)="8ba790f69d29b277c5121cf863425a7ed39c013833d913fff21fe4d5", 0x1c}, {&(0x7f0000000580)="5a9363b431d422379b87756f2c38bfb8a1c6f33f5298c5b932363b7e3eeebe6e7f41032c7059a65739167fe6674b5d3ba1c7366320c4ebf271f77d617c07923958c4a2c486ed631471ff7ae0ee4c2cebad48b2fc790844aa108f8452aced2e1607783388cdafa58564406ef62e69172a03", 0x71}, {&(0x7f0000000600)="e7ee8ac6f42f236f8ca7db90ff930459745a10aea11c124ede56f11c3e32dcf27a5f5180c6a55ae0d48d9ae39ccd13b8ba5b3a7367a077845de144b10dbf484281b75e9ddb4c2f6a39e7705601fcc51994d2dee9a75264e8c7644455bf2a4fa1ec025c73be64723813e4d2a775cefa3c99176628612f56c0092c70139a5d621dfa04a69ab09da9a96dd73b8218b6415e35617c6f6d773ea1b4926bd51d5ab48ac2e9d5a235682ecd651f8152ea9716704324b7bb3161fca66b994e7bc04a597fc82011cedd4514499b739e052f91eefdfe740907bdd7084cfd", 0xd9}], 0x3, &(0x7f0000000740)=[@rthdr_2292={{0x88, 0x29, 0x39, {0xe8, 0xe, 0x0, 0x9, 0x0, [@empty, @mcast1, @local, @private1={0xfc, 0x1, '\x00', 0x1}, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast1, @private0]}}}, @rthdrdstopts={{0x28, 0x29, 0x37, {0x2f, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0xe07}, @enc_lim={0x4, 0x1, 0x20}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x3}}], 0xc8}}, {{&(0x7f0000000840)={0xa, 0x4e22, 0x6, @mcast2, 0x40}, 0x1c, &(0x7f0000000bc0)=[{&(0x7f0000000880)="3dedd26ffdc6d3566581c83dba94635f19f71bc38c76ca7510a1f991db0d019f8e93bca53abc4140c2112916caa230507ca242e55b6c76c8634b1b4aca5c78032f5254f6c0d4e8c48fad4e6ea5be6d570bc7cf67af51c95431f41ba62a72dfd497396752dc202dbbef735af14c5f3f298e897e67464f7d9c55bd6a0768da501df1d38893ef610cadddcd1dd8cb932730d88808faddbbdeef37321b7866e19c91020dbcefad6a06e92882a5074b31bfc241235ba6d81cf7764b9c068d872f52b7609698e9304c7377851488a1a320894376494222", 0xd4}, {&(0x7f0000000980)="fcbe7ab62c104a6f17a8c45ea8b08dfc35641769d228080cfe2f4001f60d61990d92c8f8a4a13c9cb43e2917d64962b210059f5883eeaeb5f55e03e201926d537a31f6815c421308bd6fc79938d5db5421662de02b6ece8861f00f5a61001a90cedaa6aef62a835d8b8bf00ae35de0ca580c1458da930cdd2f61cd2da1252b0dd035e6ae4b33bf534036f46f21cb98192d9886b446f6cc5ee2310af8ccc51434128d96e929ec88f8568fb7ebadbd0658aa0c6957c76a85d455c38c84263d99cee4e860e6", 0xc4}, {&(0x7f0000000a80)="c988ad47f57f397f6f715b0c50752df1a48666a442241e7acf256a7b6d3c1dbc74e479fd55bda27f8791", 0x2a}, {&(0x7f0000000ac0)="50e706f773c92e74ddfd7ae8e6168b441a8fa01efe4c7e07192b3c1185bda37de397cd2a443710fc598260f6c739a4705b40518477289fdd9fb095efc793df4bfb86fff6db1411da7de1758b8bf7df0c15ec6d390cc689759549879894", 0x5d}, {&(0x7f0000000b40)="07446c58b9a918fd4647bd1380ddf1a2ecbe63b91e515798694e207f42c0061462c62f1c013e21cb766704ce3fac99102da89ae01a1d343c2b68f8817351fe2469df971e6c3752b8fc97950d29cf92179053f86bed76edb032880654f724b7adb3cb1c", 0x63}], 0x5, &(0x7f0000000c40)=[@dstopts_2292={{0x90, 0x29, 0x4, {0x87, 0xe, '\x00', [@calipso={0x7, 0x20, {0x0, 0x6, 0x14, 0x8, [0x5, 0x80, 0x5]}}, @calipso={0x7, 0x30, {0x0, 0xa, 0x2, 0x3, [0x6269, 0x2, 0x200, 0x7f, 0x4]}}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x6}, @jumbo={0xc2, 0x4, 0x8}, @pad1, @enc_lim={0x4, 0x1, 0x3f}, @ra={0x5, 0x2, 0x8000}]}}}], 0x90}}, {{&(0x7f0000000d00)={0xa, 0x4e22, 0x2, @ipv4={'\x00', '\xff\xff', @broadcast}, 0x5}, 0x1c, &(0x7f0000004100)=[{&(0x7f0000000d40)="6cd32ad8b75672acfa0ac954ed11a07f81af3576b0b05508ab66aa0d84560f8ec67452b483007e07c1aed343f3789847c3caf4cb62e95f534ea5cbe72d120bb8aab59f63e45a2a55f715d81914d4de051cfedb5d903f1dff35ce98bb73b369d35a667ce8548e34d08a8dd7ecb77456b0bd855edc595cfcd04eb14d19d52f9ed2aed73729a8656503b5fa27e48cdbd04e02472e0113ebd1d5b9a8", 0x9a}, {&(0x7f0000000e00)="94444082024be5c7b8c9be9e7a3dea306c271abca94746eff746b899bc32795ec35681ee594295b374ba5aa522a265ca2745a6f7394cff8ce775cb78fffd0ded0f269b087e3a773e7f3f7bd4b163447a8655084f49d669bac4d194181e2594adb49ab71cc87802e48ec3f041e8354239d001c2ea53da214c8085e68af784b13b049ce49a10505475fd2e5c22d6a2bb9342fa8d725e417df8bb117b61430fc90b2c1c08a3041c78438a883cf2fe3bbaafc1f157b330b5953ef86b04d2d98b64a50cb4eb1a096b156a56c893947e56314f4c4dcddb9fd2d5a1fea73216d14beb6d9465f99c7ce917faabb4943a9cd1cc5c9536b23574", 0xf5}, {&(0x7f0000000f00)="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&(0x7f0000004340)=[{&(0x7f0000004240)="5faeb95c54247c8a552fd11dded2ae23268e55f75b2eae7b5facbe7cbf14476f362ac44410a5ec574fbb14e33221ee70e8aa0eae60489589552cd8ce79670ee30b41b912949c8c19aa23f266f8f5c3a13934b142ad341225fba7a3061b85d1d7b30d3fca41eb4bc19402a000390a16e6aa94404002a00423fc25733caa5cd4a215bee5599e05e3b3e0c280fa233a3d43f563331f1a6ad6f1df7a6b68a4561d828993b83bd952b75bf8f7002b10da5601a7bd41fc01436ae7f8bca48434e45c5634fde4bb74af77f54998d8dc147bc22d81ada1db46b0230d92b0408880995e328c808b00b05535a192afef1a114f0dfec24ca63dbf8677cddd51bcf7aedef0", 0xff}], 0x1, &(0x7f0000004380)=[@rthdrdstopts={{0x1098, 0x29, 0x37, {0xba, 0x20f, '\x00', [@enc_lim={0x4, 0x1, 0x7f}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x3, [0x3]}}, @calipso={0x7, 0x38, {0x2, 0xc, 0xd0, 0x1, [0xffffffff, 0x5, 0x64, 0x8, 0x401, 0x20]}}, @calipso={0x7, 0x28, {0x2, 0x8, 0x1, 0x800, [0x400, 0x4127, 0x1000, 0x3]}}, @generic={0x59, 0x1000, "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@hopopts={{0x58, 0x29, 0x36, {0x2b, 0x7, '\x00', [@padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x3d}}, @hao={0xc9, 0x10, @mcast1}, @hao={0xc9, 0x10, @mcast1}]}}}, @dstopts={{0x30, 0x29, 0x37, {0x1d, 0x2, '\x00', [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x2ec}, @enc_lim={0x4, 0x1, 0x7f}, @pad1, @pad1]}}}, @dstopts={{0x20, 0x29, 0x37, {0x32, 0x0, '\x00', [@ra]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x3ff}}, @dstopts_2292={{0x20, 0x29, 0x4, {0x4, 0x0, '\x00', [@pad1, @ra={0x5, 0x2, 0x100}]}}}], 0x1178}}, {{&(0x7f0000005500)={0xa, 0x4e24, 0x1, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x55}, 0x1c, &(0x7f0000005580)=[{&(0x7f0000005540)="0be2f305d98f0bf1da5088dd36fb05fc3a311c9f96b0769dd819a86ecb8d29dc1ca35d1d1903", 0x26}], 0x1, &(0x7f00000055c0)=[@tclass={{0x14, 0x29, 0x43, 0xff}}], 0x18}}], 0x6, 0x8080) close_range(r0, 0xffffffffffffffff, 0x0) 17:21:47 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x8f6f, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:21:47 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x3f000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2063.197088] loop7: detected capacity change from 0 to 98304 17:21:47 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x8050000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:21:47 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xf000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2063.217389] FAT-fs (loop7): bogus number of reserved sectors [ 2063.218198] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2063.219443] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2063.244720] loop7: detected capacity change from 0 to 98304 [ 2063.251921] loop1: detected capacity change from 0 to 262784 [ 2063.255380] FAT-fs (loop7): bogus number of reserved sectors [ 2063.256177] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2063.256572] FAT-fs (loop1): bogus number of reserved sectors [ 2063.257356] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2063.257641] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2063.258918] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2063.274893] loop6: detected capacity change from 0 to 264192 [ 2063.277041] loop1: detected capacity change from 0 to 262784 [ 2063.278025] FAT-fs (loop6): bogus number of reserved sectors [ 2063.278482] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2063.279050] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2063.281607] FAT-fs (loop1): bogus number of reserved sectors [ 2063.282003] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2063.282578] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2063.299487] loop6: detected capacity change from 0 to 264192 [ 2063.301331] FAT-fs (loop6): bogus number of reserved sectors [ 2063.301729] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2063.302896] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2063.320733] loop3: detected capacity change from 0 to 264192 [ 2063.323604] FAT-fs (loop3): bogus number of reserved sectors [ 2063.324014] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2063.324586] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2063.343643] loop3: detected capacity change from 0 to 264192 [ 2063.348464] FAT-fs (loop3): bogus number of reserved sectors [ 2063.348877] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2063.349829] FAT-fs (loop3): Can't find a valid FAT filesystem 17:22:01 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x8050000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:22:01 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x10000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:22:01 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x40000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2077.443507] loop6: detected capacity change from 0 to 264192 17:22:01 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x9000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:22:01 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x8f70, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:22:01 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_VENDOR(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="b53700000000000000003200000008001000", @ANYRES32=0x0, @ANYBLOB="cedc82197d0200db819cf5f29fc154126ac5b875e1674e84a1c6e258fe6ee3e80b7e9d6c2a2007c66ccc1a942c6fba591bf4c0a5d46b2773c1e119570965ef68b8940834afe1968d06ee5dd5aacd5e896234254ae268645a239ac61fde66ed6b5a24782d9cf2a4aa22ad9d"], 0x1c}}, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r1, 0x80047213, &(0x7f0000000040)) r3 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) close_range(r0, 0xffffffffffffffff, 0x0) 17:22:01 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x0, 0xf00000000000000}, 0x0) 17:22:01 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x3010000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2077.472205] loop7: detected capacity change from 0 to 98432 [ 2077.477015] FAT-fs (loop7): bogus number of reserved sectors [ 2077.477587] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2077.477736] loop3: detected capacity change from 0 to 264192 [ 2077.478172] FAT-fs (loop7): Can't find a valid FAT filesystem 17:22:01 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x0, 0x2000000000000000}, 0x0) [ 2077.484366] FAT-fs (loop6): bogus number of reserved sectors [ 2077.485146] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2077.486315] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2077.492999] loop1: detected capacity change from 0 to 264192 [ 2077.493259] loop4: detected capacity change from 0 to 262784 [ 2077.501934] FAT-fs (loop1): bogus number of reserved sectors [ 2077.502472] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2077.503033] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2077.503667] FAT-fs (loop3): bogus number of reserved sectors [ 2077.504609] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2077.505691] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2077.508704] FAT-fs (loop4): bogus number of reserved sectors [ 2077.509505] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2077.510572] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2077.514491] loop7: detected capacity change from 0 to 98432 [ 2077.517141] loop6: detected capacity change from 0 to 264192 [ 2077.521846] FAT-fs (loop7): bogus number of reserved sectors [ 2077.522264] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2077.522902] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2077.524246] FAT-fs (loop6): bogus number of reserved sectors [ 2077.524836] loop1: detected capacity change from 0 to 264192 [ 2077.525151] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2077.526616] FAT-fs (loop6): Can't find a valid FAT filesystem 17:22:01 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x8f71, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 2077.532154] netlink: 'syz-executor.0': attribute type 16 has an invalid length. [ 2077.533229] FAT-fs (loop1): bogus number of reserved sectors [ 2077.533760] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2077.534432] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2077.535532] loop3: detected capacity change from 0 to 264192 [ 2077.540100] loop4: detected capacity change from 0 to 262784 [ 2077.545488] FAT-fs (loop3): bogus number of reserved sectors [ 2077.546269] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2077.547502] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2077.553033] FAT-fs (loop4): bogus number of reserved sectors [ 2077.553973] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2077.555065] FAT-fs (loop4): Can't find a valid FAT filesystem 17:22:01 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x3050000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:22:01 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x9050000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:22:01 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x0, 0x9d00000000000000}, 0x0) 17:22:01 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000003, 0x100010, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f0000000180)=@IORING_OP_STATX={0x15, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x100, 0x100, 0x1}, 0x4) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) close_range(r0, 0xffffffffffffffff, 0x0) 17:22:01 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x46370000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:22:01 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x11000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:22:01 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x9000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2077.673829] loop7: detected capacity change from 0 to 98944 [ 2077.684729] loop1: detected capacity change from 0 to 264192 [ 2077.693322] FAT-fs (loop7): bogus number of reserved sectors [ 2077.694223] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2077.695493] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2077.705617] FAT-fs (loop1): bogus number of reserved sectors [ 2077.706591] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2077.707760] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2077.722878] loop7: detected capacity change from 0 to 98944 [ 2077.733399] FAT-fs (loop7): bogus number of reserved sectors [ 2077.734239] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2077.735576] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2077.749780] loop6: detected capacity change from 0 to 264192 [ 2077.763067] loop1: detected capacity change from 0 to 264192 [ 2077.770378] FAT-fs (loop6): bogus number of reserved sectors [ 2077.771221] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2077.772432] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2077.777257] loop3: detected capacity change from 0 to 264192 [ 2077.779381] FAT-fs (loop1): bogus number of reserved sectors [ 2077.780185] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2077.781363] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2077.787217] loop4: detected capacity change from 0 to 264192 [ 2077.793965] FAT-fs (loop3): bogus number of reserved sectors [ 2077.795108] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2077.796386] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2077.799058] loop6: detected capacity change from 0 to 264192 [ 2077.806217] FAT-fs (loop4): bogus number of reserved sectors [ 2077.807172] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2077.808648] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2077.818217] FAT-fs (loop6): bogus number of reserved sectors [ 2077.819368] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2077.820673] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2077.821186] loop3: detected capacity change from 0 to 264192 [ 2077.835404] loop4: detected capacity change from 0 to 264192 [ 2077.838467] FAT-fs (loop3): bogus number of reserved sectors [ 2077.839218] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2077.840338] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2077.843365] FAT-fs (loop4): bogus number of reserved sectors [ 2077.844077] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2077.845103] FAT-fs (loop4): Can't find a valid FAT filesystem 17:22:15 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x9050000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:22:15 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x11300000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:22:15 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) close_range(r0, 0xffffffffffffffff, 0x0) 17:22:15 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x0, 0x9effffff00000000}, 0x0) 17:22:15 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x4000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:22:15 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xa000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:22:15 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x47370000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2091.518806] loop1: detected capacity change from 0 to 264192 [ 2091.521853] loop3: detected capacity change from 0 to 264192 [ 2091.530794] loop6: detected capacity change from 0 to 264192 [ 2091.535867] FAT-fs (loop1): bogus number of reserved sectors [ 2091.536310] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2091.536960] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2091.537528] FAT-fs (loop3): bogus number of reserved sectors [ 2091.537943] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2091.538615] FAT-fs (loop3): Can't find a valid FAT filesystem 17:22:15 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x8f72, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 2091.545426] loop4: detected capacity change from 0 to 264192 [ 2091.548937] loop3: detected capacity change from 0 to 264192 [ 2091.555163] loop1: detected capacity change from 0 to 264192 [ 2091.557531] FAT-fs (loop3): bogus number of reserved sectors [ 2091.557948] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2091.558623] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2091.559312] FAT-fs (loop1): bogus number of reserved sectors [ 2091.559737] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2091.560341] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2091.560491] FAT-fs (loop4): bogus number of reserved sectors [ 2091.561652] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2091.561701] loop7: detected capacity change from 0 to 131072 [ 2091.562715] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2091.565944] FAT-fs (loop6): bogus number of reserved sectors [ 2091.567044] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2091.568180] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2091.577064] FAT-fs (loop7): bogus number of reserved sectors [ 2091.577521] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2091.578092] FAT-fs (loop7): Can't find a valid FAT filesystem 17:22:15 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x8f73, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 2091.594148] loop4: detected capacity change from 0 to 264192 [ 2091.595211] loop7: detected capacity change from 0 to 131072 [ 2091.596483] loop6: detected capacity change from 0 to 264192 17:22:15 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x12010000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:22:15 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xb000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) [ 2091.604932] FAT-fs (loop7): bogus number of reserved sectors [ 2091.605209] FAT-fs (loop4): bogus number of reserved sectors [ 2091.605507] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2091.606196] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2091.606764] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2091.608663] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2091.610600] FAT-fs (loop6): bogus number of reserved sectors [ 2091.611412] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2091.612501] FAT-fs (loop6): Can't find a valid FAT filesystem 17:22:15 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x0, 0xf0ffffff00000000}, 0x0) [ 2091.666474] loop1: detected capacity change from 0 to 264192 [ 2091.672565] FAT-fs (loop1): bogus number of reserved sectors [ 2091.673008] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code 17:22:15 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x5000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2091.673673] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2091.686112] loop3: detected capacity change from 0 to 264192 [ 2091.688533] FAT-fs (loop3): bogus number of reserved sectors [ 2091.688954] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2091.689540] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2091.704440] loop3: detected capacity change from 0 to 264192 [ 2091.706649] loop1: detected capacity change from 0 to 264192 [ 2091.716779] FAT-fs (loop3): bogus number of reserved sectors [ 2091.717196] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2091.717765] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2091.718231] FAT-fs (loop1): bogus number of reserved sectors [ 2091.718828] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2091.719444] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2091.722003] loop7: detected capacity change from 0 to 163840 [ 2091.734030] FAT-fs (loop7): bogus number of reserved sectors [ 2091.734890] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2091.736117] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2091.755245] loop7: detected capacity change from 0 to 163840 [ 2091.765626] FAT-fs (loop7): bogus number of reserved sectors [ 2091.767048] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2091.768162] FAT-fs (loop7): Can't find a valid FAT filesystem 17:22:28 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x5050000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:22:28 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x1570cefc, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:22:28 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x48000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:22:28 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r1, 0x89f3, &(0x7f0000000940)={'syztnl2\x00', &(0x7f00000008c0)={'ip6gre0\x00', 0x0, 0x2f, 0x76, 0x8, 0xfffffffc, 0x1, @private2={0xfc, 0x2, '\x00', 0x1}, @private1, 0x8000, 0x8000, 0x80, 0x5}}) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@local, r2}, 0x14) close_range(r0, 0xffffffffffffffff, 0x0) 17:22:28 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xa000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:22:28 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x8f74, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:22:28 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xd000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:22:28 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x0, 0xffffff7f00000000}, 0x0) [ 2104.196978] loop4: detected capacity change from 0 to 264192 [ 2104.200421] FAT-fs (loop4): bogus number of reserved sectors [ 2104.200810] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2104.201393] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2104.213509] loop4: detected capacity change from 0 to 264192 [ 2104.214864] FAT-fs (loop4): bogus number of reserved sectors [ 2104.215267] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2104.215864] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2104.236536] loop7: detected capacity change from 0 to 164480 [ 2104.238798] FAT-fs (loop7): bogus number of reserved sectors [ 2104.239167] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2104.239773] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2104.244322] loop1: detected capacity change from 0 to 264192 [ 2104.250656] loop7: detected capacity change from 0 to 164480 [ 2104.252141] FAT-fs (loop1): bogus number of reserved sectors [ 2104.252584] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2104.253091] FAT-fs (loop1): Can't find a valid FAT filesystem 17:22:28 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xb000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2104.257913] loop3: detected capacity change from 0 to 264192 [ 2104.259254] FAT-fs (loop7): bogus number of reserved sectors [ 2104.260151] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2104.260742] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2104.263244] loop6: detected capacity change from 0 to 264192 [ 2104.265256] FAT-fs (loop6): bogus number of reserved sectors [ 2104.265751] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2104.266303] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2104.275030] loop1: detected capacity change from 0 to 264192 [ 2104.276118] FAT-fs (loop3): bogus number of reserved sectors [ 2104.276955] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2104.278027] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2104.278833] FAT-fs (loop1): bogus number of reserved sectors [ 2104.279222] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2104.279881] FAT-fs (loop1): Can't find a valid FAT filesystem 17:22:28 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x8f75, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:22:28 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x0, 0xfffffffffffff000}, 0x0) [ 2104.303789] loop3: detected capacity change from 0 to 264192 [ 2104.307356] FAT-fs (loop3): bogus number of reserved sectors [ 2104.308182] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2104.309205] loop6: detected capacity change from 0 to 264192 [ 2104.310157] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2104.318775] FAT-fs (loop6): bogus number of reserved sectors [ 2104.319245] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2104.319914] FAT-fs (loop6): Can't find a valid FAT filesystem 17:22:28 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x6000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2104.348414] loop4: detected capacity change from 0 to 264192 [ 2104.356836] FAT-fs (loop4): bogus number of reserved sectors [ 2104.357253] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2104.357941] FAT-fs (loop4): Can't find a valid FAT filesystem 17:22:28 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xf000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) [ 2104.369060] loop4: detected capacity change from 0 to 264192 [ 2104.375071] FAT-fs (loop4): bogus number of reserved sectors [ 2104.375519] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2104.376152] FAT-fs (loop4): Can't find a valid FAT filesystem 17:22:28 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x48370000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2104.397605] loop7: detected capacity change from 0 to 196608 17:22:28 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x8f76, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:22:28 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x18300000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:22:28 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xd000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2104.411770] FAT-fs (loop7): bogus number of reserved sectors [ 2104.412857] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2104.413459] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2104.424654] loop7: detected capacity change from 0 to 196608 [ 2104.438392] FAT-fs (loop7): bogus number of reserved sectors [ 2104.438820] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2104.439442] FAT-fs (loop7): Can't find a valid FAT filesystem 17:22:28 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}}, 0x0) [ 2104.473622] loop4: detected capacity change from 0 to 264192 [ 2104.487331] FAT-fs (loop4): bogus number of reserved sectors [ 2104.487765] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2104.488502] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2104.513505] loop3: detected capacity change from 0 to 264192 [ 2104.516083] FAT-fs (loop3): bogus number of reserved sectors [ 2104.516579] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2104.517157] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2104.523216] loop1: detected capacity change from 0 to 264192 [ 2104.530631] loop6: detected capacity change from 0 to 264192 [ 2104.539089] FAT-fs (loop6): bogus number of reserved sectors [ 2104.539911] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2104.540989] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2104.547692] FAT-fs (loop1): bogus number of reserved sectors [ 2104.548140] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2104.548752] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2104.551555] loop3: detected capacity change from 0 to 264192 [ 2104.557419] FAT-fs (loop3): bogus number of reserved sectors [ 2104.557852] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2104.558567] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2104.560081] loop6: detected capacity change from 0 to 264192 [ 2104.567053] loop1: detected capacity change from 0 to 264192 [ 2104.569878] FAT-fs (loop1): bogus number of reserved sectors [ 2104.570342] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2104.570971] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2104.572535] FAT-fs (loop6): bogus number of reserved sectors [ 2104.573346] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2104.574427] FAT-fs (loop6): Can't find a valid FAT filesystem 17:22:41 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x49110000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:22:41 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x6050000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:22:41 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) write$binfmt_aout(r0, &(0x7f0000002980)=ANY=[@ANYBLOB="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"], 0x2d6) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fchown(r4, r3, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000007940)) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x1b, &(0x7f00000003c0)={@dev={0xfe, 0x80, '\x00', 0x37}, r2}, 0x14) openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000002840), 0x80, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_VENDOR(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r6, 0x87d27e71721737b5, 0x0, 0x0, {{0x32}, {@void, @val={0x8, 0x10}, @void}}}, 0x1c}}, 0x0) close_range(r5, 0xffffffffffffffff, 0x0) setxattr$security_capability(&(0x7f0000000400)='./file1\x00', &(0x7f0000000540), &(0x7f00000027c0)=@v2={0x2000000, [{0x10001, 0x9}, {0x10000, 0x5}]}, 0x14, 0x0) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000002680)={0x9, {{0xa, 0x4e23, 0x2, @private0={0xfc, 0x0, '\x00', 0x1}, 0x3}}, {{0xa, 0x4e23, 0x1, @remote, 0x8000}}}, 0x108) openat$vcsa(0xffffffffffffff9c, &(0x7f0000002800), 0x80, 0x0) [ 2117.790825] loop7: detected capacity change from 0 to 197248 sendmsg$inet(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000040)={0x2, 0x4e23, @remote}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)="2bbc15a2497790537221c74fea900720540c4100f2ec1ec0d5cc9dcfb5ef94e907f7818a5ae18e1a0b1af9e66e9b1c63262982707d2b11959efa2a9f1de35284061022024c9ded29716b1c7ea082de6d8d221be7688194c1a1e0a7f7dad8369524cef7", 0x63}, {&(0x7f00000000c0)="ec978b73e0b5907e1fedd9322c86340d6225608ba0cb7b66f8cefae24f9b18ab494ed61b4574ac42e41b2e1cc6cff96aa92d69670698f46e2493a77c838f5c5e9446cd2faec1a26b8fa5d78bd9fa88cf256d9f4a32c656a42b056937adfa773b5957d00d65378bf907dc2b1ff111059ca5f4d0561e5bee522245944ec493d74bb9ee536035f41d8ab3266c2bd0484f5646", 0x91}, {&(0x7f0000000180)="8478ab794cade89efbb9fea6ef4abb0eaabf", 0x12}, {&(0x7f00000001c0)="a7f881ae1e751f7c81", 0x9}, {&(0x7f0000000200)="db9bbaa5d054f15a96f9dcc56b3ae7ea56bcb1e9c737db25b7eb266de4c725dfb4deb0831c77cef64dbb67b5a949ab5f3c7c3a126b5eb4938b151cb74e0ad20f75ad311c9a59682312a4f0c122949f2703408db04678d76ec2def0f546bb253a2f93d4db97a4c987e9c927b10c480e29bc6893838c2230444076f133727a040b74d6d01bd52c4d59f70057ac7fe838dcafd25ef7e54b85b3671f4ecb204e911ccd5f4d098e89792ac76a6c4b0699192089883a6f3790aed10c7d22f9578c0e13cbe0bd22a9ee9d97870b2c6e29c0a56588662429b3306a88b9d976", 0xdb}, {&(0x7f0000000580)="473f43b67b17b5e71ac267f0a260073f4954f424b01190681e187614f743f494e6d244b5798fe7ae4e9d21799b03b76ae671bed2b64a606e2e0b0ba7eb0ef4e56c8835d52ddfe4c38fd22109c04e174323745ef64436789ff2a2076ca32d33a85b49ba2ea61ca967f64043a9244d5b45b44bae232de13e15554316057ccfc73f2bef855ace97ac039051ef5df4147ad6435f0972f5d1503a246898a8d7a10871efef0a42682295e65d4916cd9c028f749a2ec3823bf80ce657942e46ad4c7f3ae3c1b6ff5fd4cd92ab9139e59bf08009691adf49eab7c671d073d183bf", 0xdd}, {&(0x7f0000000300)="e1ae4520ee40c0154a", 0x9}, 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0x1000}, {&(0x7f0000001680)="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", 0x1000}], 0x9, &(0x7f0000000400)}, 0x0) 17:22:41 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x8f77, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:22:41 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x0, 0x0, 0x2}, 0x0) 17:22:41 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xd300000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:22:41 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x1a300000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:22:41 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x10000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) [ 2117.796480] loop6: detected capacity change from 0 to 264192 [ 2117.801940] loop4: detected capacity change from 0 to 264192 [ 2117.804681] loop1: detected capacity change from 0 to 264192 [ 2117.808700] FAT-fs (loop7): bogus number of reserved sectors [ 2117.809443] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2117.810307] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2117.810420] loop3: detected capacity change from 0 to 264192 [ 2117.813519] FAT-fs (loop4): bogus number of reserved sectors [ 2117.814168] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2117.815045] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2117.816004] FAT-fs (loop6): bogus number of reserved sectors [ 2117.816791] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2117.817590] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2117.818220] FAT-fs (loop1): bogus number of reserved sectors [ 2117.818810] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2117.819615] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2117.829838] loop7: detected capacity change from 0 to 197248 [ 2117.831683] FAT-fs (loop3): bogus number of reserved sectors [ 2117.832538] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2117.833623] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2117.834168] loop6: detected capacity change from 0 to 264192 [ 2117.837052] loop4: detected capacity change from 0 to 264192 [ 2117.838684] loop1: detected capacity change from 0 to 264192 [ 2117.844547] FAT-fs (loop6): bogus number of reserved sectors [ 2117.845135] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2117.845957] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2117.846568] FAT-fs (loop7): bogus number of reserved sectors [ 2117.847107] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2117.847949] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2117.848859] FAT-fs (loop1): bogus number of reserved sectors [ 2117.849556] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2117.850338] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2117.853440] FAT-fs (loop4): bogus number of reserved sectors [ 2117.854001] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2117.854831] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2117.866892] loop3: detected capacity change from 0 to 264192 [ 2117.875687] netlink: 'syz-executor.0': attribute type 16 has an invalid length. [ 2117.885387] FAT-fs (loop3): bogus number of reserved sectors [ 2117.886172] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2117.887350] FAT-fs (loop3): Can't find a valid FAT filesystem 17:22:41 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x8f78, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:22:41 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x0, 0x0, 0x3}, 0x0) 17:22:41 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x7000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:22:41 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xf000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:22:41 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x4c000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:22:41 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x11000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:22:41 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x20000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2117.990972] loop4: detected capacity change from 0 to 264192 [ 2118.001339] loop1: detected capacity change from 0 to 264192 [ 2118.011955] loop7: detected capacity change from 0 to 229376 [ 2118.013745] FAT-fs (loop4): bogus number of reserved sectors [ 2118.014241] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2118.014960] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2118.018726] FAT-fs (loop1): bogus number of reserved sectors [ 2118.019267] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2118.019998] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2118.022477] loop4: detected capacity change from 0 to 264192 [ 2118.026963] FAT-fs (loop7): bogus number of reserved sectors [ 2118.027500] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2118.028203] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2118.031008] loop1: detected capacity change from 0 to 264192 [ 2118.033565] FAT-fs (loop4): bogus number of reserved sectors [ 2118.034066] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2118.034868] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2118.037124] loop7: detected capacity change from 0 to 229376 [ 2118.043008] FAT-fs (loop1): bogus number of reserved sectors [ 2118.043670] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2118.044413] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2118.046442] FAT-fs (loop7): bogus number of reserved sectors [ 2118.046926] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2118.047664] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2118.073981] loop6: detected capacity change from 0 to 264192 [ 2118.095553] FAT-fs (loop6): bogus number of reserved sectors [ 2118.096411] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2118.097516] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2118.100899] loop3: detected capacity change from 0 to 264192 [ 2118.113724] FAT-fs (loop3): bogus number of reserved sectors [ 2118.114212] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2118.114989] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2118.122776] loop6: detected capacity change from 0 to 264192 [ 2118.131378] loop3: detected capacity change from 0 to 264192 [ 2118.132503] FAT-fs (loop6): bogus number of reserved sectors [ 2118.133345] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2118.134431] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2118.135321] FAT-fs (loop3): bogus number of reserved sectors [ 2118.135808] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2118.136855] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2118.194723] netlink: 'syz-executor.0': attribute type 16 has an invalid length. 17:22:56 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x11300000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:22:56 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) 17:22:56 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e21, 0x81, @private2, 0x2}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) close_range(r0, 0xffffffffffffffff, 0x0) [ 2132.933213] loop6: detected capacity change from 0 to 264192 [ 2132.971836] loop3: detected capacity change from 0 to 264192 [ 2132.974363] FAT-fs (loop6): bogus number of reserved sectors [ 2132.975137] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2132.975996] loop1: detected capacity change from 0 to 264192 [ 2132.976265] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2132.977854] loop4: detected capacity change from 0 to 264192 [ 2132.981088] FAT-fs (loop3): bogus number of reserved sectors [ 2132.981537] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2132.982106] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2132.986212] loop7: detected capacity change from 0 to 230016 [ 2132.986631] FAT-fs (loop4): bogus number of reserved sectors [ 2132.987449] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2132.988041] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2132.990683] FAT-fs (loop1): bogus number of reserved sectors [ 2132.991120] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2132.991772] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2133.002188] loop3: detected capacity change from 0 to 264192 [ 2133.003526] loop6: detected capacity change from 0 to 264192 [ 2133.006690] loop1: detected capacity change from 0 to 264192 [ 2133.006960] FAT-fs (loop7): bogus number of reserved sectors [ 2133.007161] FAT-fs (loop3): bogus number of reserved sectors [ 2133.008020] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2133.008046] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2133.008481] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2133.008496] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2133.011445] loop4: detected capacity change from 0 to 264192 [ 2133.015156] FAT-fs (loop6): bogus number of reserved sectors [ 2133.015322] FAT-fs (loop1): bogus number of reserved sectors [ 2133.015949] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2133.016333] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2133.016347] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2133.019155] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2133.020742] FAT-fs (loop4): bogus number of reserved sectors [ 2133.021169] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2133.021766] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2133.033638] loop7: detected capacity change from 0 to 230016 [ 2133.040530] FAT-fs (loop7): bogus number of reserved sectors [ 2133.041489] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2133.042602] FAT-fs (loop7): Can't find a valid FAT filesystem 17:22:56 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x4dc20100, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:22:56 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x7050000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:22:56 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x8f79, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:22:56 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x20100000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:22:56 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x10000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:22:56 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x8f7a, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:22:56 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x0, 0x0, 0x6}, 0x0) 17:22:56 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) socket$inet6(0xa, 0xa, 0xffffffff) close_range(r0, 0xffffffffffffffff, 0x2) 17:22:56 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x0, 0x0, 0x8}, 0x0) 17:22:56 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x12010000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:22:56 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x34010000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:22:56 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x8f7b, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:22:56 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x11000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:22:56 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x0, 0x0, 0x9}, 0x0) 17:22:56 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x68000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:22:56 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x8000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2133.159664] loop4: detected capacity change from 0 to 264192 [ 2133.173389] FAT-fs (loop4): bogus number of reserved sectors [ 2133.173809] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2133.174455] FAT-fs (loop4): Can't find a valid FAT filesystem 17:22:57 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x8f7c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 2133.184859] loop4: detected capacity change from 0 to 264192 [ 2133.192685] FAT-fs (loop4): bogus number of reserved sectors [ 2133.193095] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2133.193760] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2133.195548] loop6: detected capacity change from 0 to 264192 [ 2133.217649] FAT-fs (loop6): bogus number of reserved sectors [ 2133.218078] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2133.218764] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2133.229730] loop6: detected capacity change from 0 to 264192 [ 2133.231420] FAT-fs (loop6): bogus number of reserved sectors [ 2133.231853] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2133.232388] loop3: detected capacity change from 0 to 264192 [ 2133.232528] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2133.236474] loop1: detected capacity change from 0 to 264192 [ 2133.247861] FAT-fs (loop3): bogus number of reserved sectors [ 2133.248751] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2133.249839] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2133.255449] FAT-fs (loop1): bogus number of reserved sectors [ 2133.256213] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2133.257307] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2133.267689] loop3: detected capacity change from 0 to 264192 [ 2133.269499] loop1: detected capacity change from 0 to 264192 [ 2133.272811] loop7: detected capacity change from 0 to 262144 [ 2133.274811] FAT-fs (loop1): bogus number of reserved sectors [ 2133.275624] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2133.276668] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2133.278098] FAT-fs (loop3): bogus number of reserved sectors [ 2133.278986] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2133.280046] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2133.284202] FAT-fs (loop7): bogus number of reserved sectors [ 2133.284651] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2133.285228] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2133.294000] loop7: detected capacity change from 0 to 262144 [ 2133.295675] FAT-fs (loop7): bogus number of reserved sectors [ 2133.296125] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2133.296830] FAT-fs (loop7): Can't find a valid FAT filesystem 17:23:12 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x3e110000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:23:12 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x8050000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:23:12 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x8f7d, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:23:12 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x0, 0x0, 0xf}, 0x0) 17:23:12 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x12010000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:23:12 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x6c000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:23:12 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x14300000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:23:12 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) setsockopt$inet6_group_source_req(r2, 0x29, 0x29, &(0x7f0000000080)={0xffffff7a, {{0xa, 0x4e20, 0x3, @mcast1, 0x4}}, {{0xa, 0x4e22, 0x7, @mcast2, 0x8}}}, 0x108) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) close_range(r0, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fchown(r4, r3, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000007940)={0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(r4, &(0x7f0000000000)='system.posix_acl_access\x00', &(0x7f0000000200)={{}, {}, [{0x2, 0x0, r5}], {}, [], {0x10, 0x2}}, 0x2c, 0x0) connect$inet6(r4, &(0x7f00000001c0)={0xa, 0x4e21, 0xffff, @rand_addr=' \x01\x00', 0x4}, 0x1c) ioctl$AUTOFS_DEV_IOCTL_VERSION(r2, 0xc0189371, &(0x7f0000000300)={{0x1, 0x1, 0x18, r4}, './file1/file0\x00'}) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private2}, 0x0, @in6=@loopback}}, &(0x7f0000000340)=0xe8) bind$packet(0xffffffffffffffff, &(0x7f0000000380)={0x11, 0x1c, r8, 0x1, 0x7, 0x6, @remote}, 0x14) sendmmsg$inet6(r6, &(0x7f0000000d40)=[{{&(0x7f0000000340)={0xa, 0x4e23, 0x400000, @local, 0x200}, 0x1c, &(0x7f0000000500)=[{&(0x7f0000000380)="80b32b5bce1f4be326ba50eb83815f818990732b75547744d05d77920c36590da585a33cc5b0e8894232385b5f14b81bd1e6553403bd0e21c1fcc6e6994541618535bc7669eb4ccbc306ad5d418a8699cc9beeacb791aa82fb273510650135a22ba0d2f268cfb198e589cec697cb7681f19bd53aa46f08783956eb860b68047015f9b77decaf4f06fdbc7d8d8ad04c5cd46f0b2a3048f2fdb8135ce56095c836659b06998c937a0e424614b31c81599fc41054e8d7163f7483", 0xb9}, {&(0x7f0000000440)="b630e2ac158bb89e8cdd16a4892f0a623425b300b0c28c75eccfa52640ae0a96d30820966634b28882f9798aea7b3d19cf4bd8adac2a457d9ef153d7997ed0969505608a24e7508b2d2ac770a2334f6599c2edf868dd71505cf3c37c507f3d5c0366ae4d59017eb15b328ab4d39480cdd2163e5d0a5aa1793e30b795aadffb6fefddab04b615428dcce11e380a279f8d5b236c83983ce5c6113b20a6b774658f2531bdfc716100795a0fcc", 0xab}], 0x2, &(0x7f0000000540)=[@hoplimit={{0x14, 0x29, 0x34, 0x9}}, @hopopts={{0x28, 0x29, 0x36, {0x32, 0x1, '\x00', [@ra={0x5, 0x2, 0x4f83}, @jumbo={0xc2, 0x4, 0xad}]}}}, @hopopts_2292={{0x78, 0x29, 0x36, {0xdbe72d791e902c9f, 0xb, '\x00', [@jumbo={0xc2, 0x4, 0x8001}, @pad1, @calipso={0x7, 0x30, {0x0, 0xa, 0x9, 0xff, [0x699c0c3f, 0x8, 0x3, 0x5, 0x4]}}, @enc_lim, @calipso={0x7, 0x18, {0x3, 0x4, 0x1, 0x6, [0x6c13, 0x3f]}}, @pad1]}}}, @hopopts_2292={{0x28, 0x29, 0x36, {0x8, 0x1, '\x00', [@padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}, @rthdrdstopts={{0x48, 0x29, 0x37, {0x4, 0x5, '\x00', [@hao={0xc9, 0x10, @private1={0xfc, 0x1, '\x00', 0x1}}, @jumbo={0xc2, 0x4, 0xb7}, @pad1, @hao={0xc9, 0x10, @local}]}}}, @tclass={{0x14, 0x29, 0x43, 0x3}}, @dontfrag={{0x14, 0x29, 0x3e, 0x3}}, @hopopts={{0x30, 0x29, 0x36, {0x91, 0x3, '\x00', [@hao={0xc9, 0x10, @local}, @jumbo={0xc2, 0x4, 0xfffffff9}]}}}, @hopopts_2292={{0x30, 0x29, 0x36, {0x35, 0x2, '\x00', [@hao={0xc9, 0x10, @mcast1}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@dev={0xfe, 0x80, '\x00', 0xd}, r8}}}], 0x1e0}}, {{&(0x7f0000000740)={0xa, 0x4e21, 0x6, @private2, 0x4d}, 0x1c, &(0x7f0000000a80)=[{&(0x7f0000000780)="418682c4ce59fb7dfdb26d9a0e748fb784aa27740380d4cfb24d25670b0698fff5c64f9d3da5266b1d7614e568f71ba8ca93203d14295d4cbb745545a4628c6ce7dd4dc313547c442a7184385d33de089edf7f2c29f280b191a0f76013e1cdcc851e3ff4e28458d989e1306bd4e1bcd9ae51d4606a87fcbfadd46e612d839ab81e5fd27d1fbbb9c32ffe12b4dbd4b8babe4c533e89acc8ff27e8aa52a15c924d3a0b459e157b834e1e18e7351b4a3e6104825fcdf26b19321326d590c2d9315b676ab1811b756f83ec4454c3907dd6600febc554a0674ffaf30a886517b7174c5777c5d3061407c4d5645e88711ee9d73e4a", 0xf2}, {&(0x7f0000000880)="7b431247881fec5602306d89875a6f28da74a1757b2b869a5449175f0b4c2234aaec3f6b9bbafb9bd776afa6b8e26de15a4a53e1a89ec1e7ee9dd2a327cd114b7ce29d792cc9a83df8d361973f595a9f7fbeb11516c0e092d26f05b83f302eead2be9f13630ad650b6dac4daa4ff208cdaac0658a92d2fe7940c00ac43de7bc616e72fec0dabdd3c7f819125a9fe32ac4f368940e5dbc1f13f9fbc8de6a7ee", 0x9f}, {&(0x7f0000000940)="29e34c5b96efe0e09069", 0xa}, {&(0x7f0000000980)="53db3081fca93b4a458a9d963fc33f84e3e98fa8b437a90842fd8788b59291b1356493cbdf73920d2a46d74f5fd05ed4490db6ae4ce2bece8a08c6acbf85ec281ff293428479b4f638530e89fbb078bd7b2b4efb479628525ac8fefae43a17c2710e2eab3014a9f6dd6639674472ecc76c9353cc3560655519fadbc21ba3d4c890fabe60bb33adc0e07f669ff3d7661b908b90b8ed89b113506490c96ec9d67b32e4dba4fdab54b2060170c6eae94d5133bebd079bfe475dcc9ac4b18b3b03ff88e550bb5281fd184be06d5e6f021803a161aa5e537e103836809302c7fce01b20ec8205a6", 0xe5}], 0x4, &(0x7f0000000ac0)=[@dstopts={{0x30, 0x29, 0x37, {0x29, 0x2, '\x00', [@padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0xfff}}, @hopopts_2292={{0x110, 0x29, 0x36, {0x8, 0x1e, '\x00', [@jumbo={0xc2, 0x4, 0x1}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @generic={0x6, 0xd7, "d38dc221f30a4e2b125723b57eb722083bc3198ae5a27ee9ffd636da89f3fc383124409f4ed4c091c4fef6ae324d7e8f03d1e6ac5e9799a242c285f813c376d4e7f2bb2b2ecb5552cba04995404f8e38fe796c132ecb449d9929027d4308092d8a4041d205a46bd00fc1a0d1f6f4073cdc1740118a23f6d3ef5aeaaee1f8742fdff4b26a4498c477f7cbbd16b8aa6d309850651d4c122331393bcf14562975f676f6232d1d97aab5366ef94e4459762ca85f3382c684e2b116b124bcd75d38a97424bb570c7c98f0c28f13175170fa5debb48c06f13ff8"}, @hao={0xc9, 0x10, @loopback}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x4}}, @flowinfo={{0x14}}, @hopopts={{0xd8, 0x29, 0x36, {0x8, 0x17, '\x00', [@enc_lim={0x4, 0x1, 0xbd}, @generic={0x3, 0x83, "64c5ca0a938c027dc397a53ed56ea491c3236f09d4ac83d9e56b4e23f1e33813036694fa7e38f06ab02635c3dffd6a91fcdfd8bba04b6fbb64267b0fc6ff30808cdc5521afe9992db43308f5867a82d32ca0a2f817520568ee64667910dff062e00cd4c53278c8a72ea4bd370e412522de950ff53e6dc1561fb56412cfb1a85e217130"}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x20, {0x3, 0x6, 0x2, 0x1, [0x7f, 0x6, 0x5]}}, @enc_lim={0x4, 0x1, 0x3f}, @ra={0x5, 0x2, 0x4}, @ra={0x5, 0x2, 0x5}, @pad1]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x9}}], 0x278}}], 0x2, 0x20000100) [ 2148.526664] loop1: detected capacity change from 0 to 264192 [ 2148.530114] loop6: detected capacity change from 0 to 264192 [ 2148.538890] loop3: detected capacity change from 0 to 264192 [ 2148.544054] loop7: detected capacity change from 0 to 262784 [ 2148.545202] FAT-fs (loop6): bogus number of reserved sectors [ 2148.546051] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2148.547311] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2148.550042] FAT-fs (loop1): bogus number of reserved sectors [ 2148.550956] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2148.552060] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2148.553937] loop4: detected capacity change from 0 to 264192 [ 2148.557403] FAT-fs (loop3): bogus number of reserved sectors [ 2148.558197] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2148.559525] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2148.562197] FAT-fs (loop7): bogus number of reserved sectors [ 2148.563127] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2148.564307] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2148.567473] FAT-fs (loop4): bogus number of reserved sectors [ 2148.568362] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2148.569552] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2148.570948] loop6: detected capacity change from 0 to 264192 [ 2148.579062] FAT-fs (loop6): bogus number of reserved sectors [ 2148.579874] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2148.581138] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2148.584976] loop1: detected capacity change from 0 to 264192 [ 2148.593089] FAT-fs (loop1): bogus number of reserved sectors [ 2148.593962] loop4: detected capacity change from 0 to 264192 [ 2148.594822] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2148.595886] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2148.596849] loop7: detected capacity change from 0 to 262784 [ 2148.603218] FAT-fs (loop4): bogus number of reserved sectors [ 2148.604140] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2148.605314] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2148.607380] FAT-fs (loop7): bogus number of reserved sectors [ 2148.608215] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2148.609424] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2148.613821] loop3: detected capacity change from 0 to 264192 [ 2148.642023] FAT-fs (loop3): bogus number of reserved sectors [ 2148.643002] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2148.644121] FAT-fs (loop3): Can't find a valid FAT filesystem 17:23:12 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x0, 0x0, 0x9d}, 0x0) 17:23:12 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x6f000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:23:12 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x8f8c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:23:12 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6(0xa, 0x1, 0x0) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fchown(r2, r1, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000007940)={0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(r2, &(0x7f0000000000)='system.posix_acl_access\x00', &(0x7f0000000200)={{}, {}, [{0x2, 0x0, r3}], {}, [], {0x10, 0x2}}, 0x2c, 0x0) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x1b, &(0x7f0000000040)={@dev}, 0x14) close_range(r0, 0xffffffffffffffff, 0x0) [ 2148.771639] loop6: detected capacity change from 0 to 264192 [ 2148.784632] FAT-fs (loop6): bogus number of reserved sectors [ 2148.785561] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2148.786691] FAT-fs (loop6): Can't find a valid FAT filesystem 17:23:25 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x74000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:23:25 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x1570cefc, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:23:25 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000040)=0x7, 0x4) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) close_range(r0, 0xffffffffffffffff, 0x0) 17:23:25 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x3f000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:23:25 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x9000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:23:25 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x1570cefc, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2161.617447] loop4: detected capacity change from 0 to 264192 17:23:25 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x8f8d, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:23:25 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x0, 0x0, 0xf0}, 0x0) [ 2161.638631] loop7: detected capacity change from 0 to 264192 [ 2161.639619] loop3: detected capacity change from 0 to 264192 [ 2161.645849] loop1: detected capacity change from 0 to 264192 [ 2161.648628] FAT-fs (loop1): bogus number of reserved sectors [ 2161.649031] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2161.649607] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2161.651391] FAT-fs (loop4): bogus number of reserved sectors [ 2161.651785] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2161.652368] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2161.654993] FAT-fs (loop3): bogus number of reserved sectors [ 2161.655418] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2161.655952] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2161.656609] FAT-fs (loop7): bogus number of reserved sectors [ 2161.657508] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2161.658606] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2161.662440] loop1: detected capacity change from 0 to 264192 [ 2161.666154] loop4: detected capacity change from 0 to 264192 [ 2161.668802] FAT-fs (loop4): bogus number of reserved sectors [ 2161.669199] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2161.669762] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2161.671818] loop3: detected capacity change from 0 to 264192 [ 2161.673681] FAT-fs (loop3): bogus number of reserved sectors [ 2161.674086] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2161.674649] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2161.679662] FAT-fs (loop1): bogus number of reserved sectors [ 2161.680058] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2161.680643] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2161.681163] loop6: detected capacity change from 0 to 264192 17:23:25 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x8f8e, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 2161.697598] loop7: detected capacity change from 0 to 264192 [ 2161.701475] FAT-fs (loop6): bogus number of reserved sectors [ 2161.702246] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2161.703347] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2161.708975] FAT-fs (loop7): bogus number of reserved sectors [ 2161.709789] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2161.710887] FAT-fs (loop7): Can't find a valid FAT filesystem 17:23:25 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x40000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:23:25 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x18300000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:23:25 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x0, 0x0, 0x300}, 0x0) [ 2161.726058] loop6: detected capacity change from 0 to 264192 [ 2161.732569] FAT-fs (loop6): bogus number of reserved sectors [ 2161.733434] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2161.734517] FAT-fs (loop6): Can't find a valid FAT filesystem 17:23:25 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x17c30100, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) [ 2161.790887] loop3: detected capacity change from 0 to 264192 [ 2161.792995] loop4: detected capacity change from 0 to 264192 [ 2161.798340] FAT-fs (loop3): bogus number of reserved sectors [ 2161.798761] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2161.799425] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2161.813583] loop3: detected capacity change from 0 to 264192 [ 2161.819411] FAT-fs (loop3): bogus number of reserved sectors [ 2161.819807] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2161.820482] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2161.821854] FAT-fs (loop4): bogus number of reserved sectors [ 2161.822694] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2161.823787] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2161.844555] loop4: detected capacity change from 0 to 264192 [ 2161.852853] FAT-fs (loop4): bogus number of reserved sectors [ 2161.853664] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2161.854761] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2161.868061] loop1: detected capacity change from 0 to 264192 17:23:25 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000006080)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) r3 = syz_open_dev$ptys(0xc, 0x3, 0x0) write$binfmt_aout(r3, &(0x7f0000000040)={{0x107, 0x3, 0x7, 0x5a, 0x3c0, 0x1, 0x295, 0x2}, "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", ['\x00']}, 0x1120) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fchown(r5, r4, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000007940)={0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(r5, &(0x7f0000000000)='system.posix_acl_access\x00', &(0x7f0000000200)={{}, {}, [{0x2, 0x0, r6}], {}, [], {0x10, 0x2}}, 0x2c, 0x0) mknodat$loop(r5, &(0x7f0000001180)='./file0\x00', 0x80, 0x0) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f00000060c0)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @private0={0xfc, 0x0, '\x00', 0x1}, @private0, 0x8000, 0x64, 0x0, 0x0, 0x2}) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) close_range(r0, 0xffffffffffffffff, 0x0) [ 2161.892218] loop7: detected capacity change from 0 to 264192 17:23:25 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x7a000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:23:25 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x8f8f, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:23:25 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x48000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:23:25 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x0, 0x0, 0x600}, 0x0) 17:23:25 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x9050000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2161.906390] FAT-fs (loop1): bogus number of reserved sectors [ 2161.907181] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2161.908326] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2161.911370] loop3: detected capacity change from 0 to 264192 [ 2161.915418] FAT-fs (loop7): bogus number of reserved sectors 17:23:25 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x0, 0x0, 0x900}, 0x0) [ 2161.916203] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2161.917695] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2161.921770] FAT-fs (loop3): bogus number of reserved sectors [ 2161.922169] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2161.922741] FAT-fs (loop3): Can't find a valid FAT filesystem 17:23:25 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x8f90, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 2161.934319] loop3: detected capacity change from 0 to 264192 [ 2161.935265] loop6: detected capacity change from 0 to 264192 [ 2161.940371] FAT-fs (loop6): bogus number of reserved sectors [ 2161.940789] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2161.941445] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2161.943250] FAT-fs (loop3): bogus number of reserved sectors [ 2161.943681] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2161.944221] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2161.946453] loop7: detected capacity change from 0 to 264192 [ 2161.954792] FAT-fs (loop7): bogus number of reserved sectors [ 2161.955594] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2161.956685] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2161.973859] loop6: detected capacity change from 0 to 264192 [ 2161.991461] FAT-fs (loop6): bogus number of reserved sectors [ 2161.991899] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2161.992591] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2176.493798] loop6: detected capacity change from 0 to 264192 17:23:40 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x8f91, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:23:40 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x19300000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:23:40 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x0, 0x0, 0xf00}, 0x0) 17:23:40 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="00010000", @ANYRES16=r2, @ANYBLOB="0100000000000087261e3d00000008000300", @ANYRES32=r1], 0x100}}, 0x0) sendmsg$NL80211_CMD_FRAME_WAIT_CANCEL(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x34, 0x0, 0x1, 0x70bd2a, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_COOKIE={0xc, 0x58, 0x43}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x57}]}, 0x34}, 0x1, 0x0, 0x0, 0x4}, 0x4004810) socket$inet6_udplite(0xa, 0x2, 0x88) r3 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_VENDOR(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000380)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="08001001", @ANYRES32=0x0, @ANYBLOB="7303120ffc2a6376c9c1cf9e3186fcfcba000300003c6e4fcc26299035d959046818928530bb98dd850073a921ca0357c917ac567fc06f320dc81e623a90d942e33d3e117a26ac04000000000080009822eba9e19d8534aaf278447328be5f67f8dd1ae8d322a12677efb2590a3c6095a1c9d574a3b78155874337cb447ba82290a577deca76624ace0e2359ae09022ae05eacefb4d1003aa2ff9a6220595d6ae988779a8acb25d20d5c37df2d9cfc0c3240146d16a259be58b09d8c87fa6da213245cf7da40bfc04c9bef5c650a17c2980e85bbe61eeaeed65fd233eb8e141f7eb0f5fdbfaa6b6d795dfaa7b3b1b5d8bb27271e"], 0x1c}}, 0x0) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080), 0x40000, 0x0) close_range(r6, 0xffffffffffffffff, 0x0) 17:23:40 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x18300000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:23:40 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x4c000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:23:40 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x8cffffff, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:23:40 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xa000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2176.506519] FAT-fs (loop6): bogus number of reserved sectors [ 2176.506939] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2176.507591] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2176.510021] netlink: 228 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2176.522131] loop1: detected capacity change from 0 to 264192 [ 2176.532746] loop6: detected capacity change from 0 to 264192 [ 2176.542539] FAT-fs (loop6): bogus number of reserved sectors [ 2176.543474] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2176.544777] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2176.548987] loop4: detected capacity change from 0 to 264192 [ 2176.555465] FAT-fs (loop1): bogus number of reserved sectors [ 2176.556634] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2176.557165] FAT-fs (loop4): bogus number of reserved sectors [ 2176.557790] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2176.558631] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2176.560678] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2176.561874] loop7: detected capacity change from 0 to 264192 [ 2176.574409] loop3: detected capacity change from 0 to 264192 [ 2176.581233] FAT-fs (loop7): bogus number of reserved sectors [ 2176.582147] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2176.583372] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2176.589991] FAT-fs (loop3): bogus number of reserved sectors [ 2176.591043] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2176.592330] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2176.601533] loop7: detected capacity change from 0 to 264192 [ 2176.603534] loop4: detected capacity change from 0 to 264192 [ 2176.606853] loop1: detected capacity change from 0 to 264192 [ 2176.612981] FAT-fs (loop7): bogus number of reserved sectors [ 2176.613967] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2176.615194] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2176.621456] FAT-fs (loop4): bogus number of reserved sectors [ 2176.622412] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2176.622920] loop3: detected capacity change from 0 to 264192 [ 2176.623610] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2176.624357] FAT-fs (loop1): bogus number of reserved sectors [ 2176.626000] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2176.627063] FAT-fs (loop1): Can't find a valid FAT filesystem 17:23:40 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x0, 0x0, 0x2000}, 0x0) [ 2176.639242] FAT-fs (loop3): bogus number of reserved sectors [ 2176.640253] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2176.641341] FAT-fs (loop3): Can't find a valid FAT filesystem 17:23:40 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x2, 0x4) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) close_range(r0, 0xffffffffffffffff, 0x0) 17:23:40 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x97ffffff, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:23:40 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x8f92, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 2176.781158] loop6: detected capacity change from 0 to 264192 [ 2176.801742] FAT-fs (loop6): bogus number of reserved sectors [ 2176.802571] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2176.803638] FAT-fs (loop6): Can't find a valid FAT filesystem 17:23:57 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xb000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:23:57 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x68000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:23:57 executing program 0: stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fchown(r1, r0, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000007940)={0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(r1, &(0x7f0000000000)='system.posix_acl_access\x00', &(0x7f0000000200)={{}, {}, [{0x2, 0x0, r2}], {}, [], {0x10, 0x2}}, 0x2c, 0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000080), 0x408080, 0x0) linkat(r1, &(0x7f0000000040)='./file0\x00', r3, &(0x7f00000000c0)='./file0\x00', 0x1000) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r5, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x4) close_range(r4, 0xffffffffffffffff, 0x0) 17:23:57 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xa1000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:23:57 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x1b300000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:23:57 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x0, 0x0, 0x9d00}, 0x0) 17:23:57 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x8f93, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:23:57 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x20000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) [ 2193.580143] loop7: detected capacity change from 0 to 264192 [ 2193.584188] loop4: detected capacity change from 0 to 264192 [ 2193.587090] loop6: detected capacity change from 0 to 264192 [ 2193.595689] FAT-fs (loop7): bogus number of reserved sectors [ 2193.596473] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2193.597583] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2193.600114] loop1: detected capacity change from 0 to 264192 [ 2193.600466] FAT-fs (loop4): bogus number of reserved sectors [ 2193.601698] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2193.602747] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2193.604387] FAT-fs (loop6): bogus number of reserved sectors [ 2193.605135] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2193.606188] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2193.606533] loop3: detected capacity change from 0 to 264192 [ 2193.611698] FAT-fs (loop1): bogus number of reserved sectors [ 2193.612588] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2193.613644] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2193.620367] FAT-fs (loop3): bogus number of reserved sectors [ 2193.621208] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2193.622444] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2193.627218] loop4: detected capacity change from 0 to 264192 [ 2193.629554] loop7: detected capacity change from 0 to 264192 [ 2193.632251] loop6: detected capacity change from 0 to 264192 [ 2193.636600] FAT-fs (loop4): bogus number of reserved sectors [ 2193.637374] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2193.637685] loop3: detected capacity change from 0 to 264192 [ 2193.638390] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2193.642812] loop1: detected capacity change from 0 to 264192 [ 2193.643344] FAT-fs (loop7): bogus number of reserved sectors [ 2193.644244] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2193.645365] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2193.648366] FAT-fs (loop6): bogus number of reserved sectors [ 2193.649094] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2193.650221] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2193.653767] FAT-fs (loop1): bogus number of reserved sectors [ 2193.654611] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2193.655688] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2193.656554] FAT-fs (loop3): bogus number of reserved sectors [ 2193.657338] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2193.658398] FAT-fs (loop3): Can't find a valid FAT filesystem 17:23:57 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x0, 0x0, 0xf000}, 0x0) 17:23:57 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x8f94, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:23:57 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xd000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:23:57 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x1c300000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:23:57 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xa6020000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:23:57 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x6c000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:23:57 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000000040)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x14) close_range(r0, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fchown(r3, r2, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000007940)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)=0x3f) fsetxattr$system_posix_acl(r3, &(0x7f0000000000)='system.posix_acl_access\x00', &(0x7f0000000200)={{}, {}, [{0x2, 0x0, r4}], {}, [], {0x10, 0x2}}, 0x2c, 0x0) openat(r3, &(0x7f0000000080)='./file0\x00', 0x10000, 0x33) 17:23:57 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x20100000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) [ 2193.840632] loop7: detected capacity change from 0 to 264192 [ 2193.843535] loop6: detected capacity change from 0 to 264192 [ 2193.848188] loop4: detected capacity change from 0 to 264192 [ 2193.854705] FAT-fs (loop7): bogus number of reserved sectors [ 2193.855641] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2193.856736] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2193.863393] FAT-fs (loop6): bogus number of reserved sectors [ 2193.864181] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2193.865392] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2193.868850] loop3: detected capacity change from 0 to 264192 [ 2193.876354] FAT-fs (loop4): bogus number of reserved sectors [ 2193.877109] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2193.878195] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2193.880875] loop6: detected capacity change from 0 to 264192 [ 2193.882970] loop1: detected capacity change from 0 to 264192 [ 2193.889666] FAT-fs (loop6): bogus number of reserved sectors [ 2193.890494] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2193.891607] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2193.892809] FAT-fs (loop3): bogus number of reserved sectors [ 2193.893697] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2193.894725] FAT-fs (loop3): Can't find a valid FAT filesystem 17:23:57 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x0, 0x0, 0x34000}, 0x0) [ 2193.898125] FAT-fs (loop1): bogus number of reserved sectors [ 2193.898962] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2193.900061] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2193.907260] loop4: detected capacity change from 0 to 264192 [ 2193.921895] FAT-fs (loop4): bogus number of reserved sectors [ 2193.922834] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2193.925994] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2193.930757] loop1: detected capacity change from 0 to 264192 [ 2193.938680] loop3: detected capacity change from 0 to 264192 [ 2193.943737] FAT-fs (loop1): bogus number of reserved sectors [ 2193.944551] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2193.945631] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2193.958369] FAT-fs (loop3): bogus number of reserved sectors [ 2193.959115] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2193.960318] FAT-fs (loop3): Can't find a valid FAT filesystem 17:24:10 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x39010000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:24:10 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x0, 0x0, 0x80000}, 0x0) 17:24:10 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x8f95, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:24:10 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x70c10100, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:24:10 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xf000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:24:10 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xc0000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:24:10 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x20000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:24:10 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_VENDOR(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x50, r2, 0x87d27e71721737b5, 0x0, 0x0, {{0x32}, {@void, @val={0x8, 0x10}, @void}}, [@NL80211_ATTR_VENDOR_DATA={0xc, 0xc5, "2ba5340809cafc6b"}, @NL80211_ATTR_VENDOR_SUBCMD={0x8, 0xc4, 0x4}, @NL80211_ATTR_VENDOR_ID={0x8, 0xc3, 0x5}, @NL80211_ATTR_VENDOR_SUBCMD={0x8, 0xc4, 0xff}, @NL80211_ATTR_VENDOR_ID={0x8, 0xc3, 0x2}, @NL80211_ATTR_VENDOR_ID={0x8}]}, 0x50}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="00010000", @ANYRES16=r5, @ANYBLOB="0100000000000087261e3d00000008000300", @ANYRES32=r4], 0x100}}, 0x0) sendmsg$NL80211_CMD_SET_TID_CONFIG(r1, &(0x7f0000000840)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000800)={&(0x7f0000000300)={0x4c4, r2, 0x200, 0x70bd28, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r4}, @val={0xc, 0x99, {0x0, 0x62}}}}, [@NL80211_ATTR_TID_CONFIG={0x4c, 0x11d, 0x0, 0x1, [{0x4}, {0xc, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_OVERRIDE={0x4}, @NL80211_TID_CONFIG_ATTR_OVERRIDE={0x4}]}, {0xc, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0xbe}]}, {0xc, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_TX_RATE_TYPE={0x5, 0xc, 0x2}]}, {0x20, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_AMSDU_CTRL={0x5, 0xb, 0x1}, @NL80211_TID_CONFIG_ATTR_RETRY_LONG={0x5, 0x8, 0x50}, @NL80211_TID_CONFIG_ATTR_OVERRIDE={0x4}, @NL80211_TID_CONFIG_ATTR_AMPDU_CTRL={0x5}]}]}, @NL80211_ATTR_TID_CONFIG={0x450, 0x11d, 0x0, 0x1, [{0x4c, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xdd}, @NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc, 0x3, 0x9}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0x6a}, @NL80211_TID_CONFIG_ATTR_RTSCTS_CTRL={0x5}, @NL80211_TID_CONFIG_ATTR_AMSDU_CTRL={0x5, 0xb, 0x1}, @NL80211_TID_CONFIG_ATTR_NOACK={0x5, 0x6, 0x1}, @NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0x94}, @NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc, 0x3, 0x6}]}, {0x30, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_TX_RATE_TYPE={0x5, 0xc, 0x1}, @NL80211_TID_CONFIG_ATTR_NOACK={0x5, 0x6, 0x1}, @NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc, 0x3, 0x5}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0xc2}, @NL80211_TID_CONFIG_ATTR_RETRY_LONG={0x5, 0x8, 0x8e}]}, {0x18, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc, 0x3, 0x3}, @NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0x51}]}, {0xc, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RTSCTS_CTRL={0x5}]}, {0x2c0, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_AMSDU_CTRL={0x5}, @NL80211_TID_CONFIG_ATTR_AMPDU_CTRL={0x5}, @NL80211_TID_CONFIG_ATTR_AMSDU_CTRL={0x5, 0xb, 0x1}, @NL80211_TID_CONFIG_ATTR_TX_RATE={0x278, 0xd, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x3c, 0x1, 0x0, 0x1, [@NL80211_TXRATE_HT={0x30, 0x2, [{0x0, 0x8}, {0x6, 0x3}, {0x5, 0x9}, {0x6, 0x3}, {0x7, 0x1}, {0x1, 0x5}, {0x4, 0xa}, {0x7}, {0x5, 0xa}, {0x7, 0x2}, {0x4, 0x7}, {0x0, 0x8}, {0x5, 0x2}, {0x3, 0x6}, {0x3, 0x1}, {0x7, 0x8}, {0x0, 0x9}, {0x6, 0xa}, {0x5, 0x6}, {0x4, 0x3}, {0x7, 0xb}, {0x1, 0x8}, {0x3}, {0x1, 0x2}, {0x7, 0x1}, {0x5, 0x8}, {0x4, 0x7}, {0x1, 0x2}, {0x1, 0x8}, {0x2, 0x3}, {0x6, 0x9}, {0x3, 0x6}, {0x5, 0x7}, {0x7, 0xa}, {0x4, 0xa}, {0x4, 0xa}, {0x4, 0x5}, {0x6, 0x7}, {0x1, 0x2}, {0x0, 0x6}, {0x0, 0x8}, {0x7, 0x2}, {0x4, 0x4}, {0x3, 0x7}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}]}, @NL80211_BAND_60GHZ={0x30, 0x2, 0x0, 0x1, [@NL80211_TXRATE_HT={0x2b, 0x2, [{0x3, 0x4}, {0x1, 0x9}, {0x7, 0xa}, {0x4, 0x2}, {0x3, 0x5}, {0x6, 0x1}, {0x7, 0x7}, {0x5, 0x6}, {0x5, 0x4}, {0x7, 0x5}, {0x2, 0x7}, {0x6, 0x6}, {0x6, 0x7}, {0x7, 0x3}, {0x1, 0x3}, {0x3, 0xa}, {0x2, 0x6}, {0x0, 0x3}, {0x4, 0x4}, {0x1, 0xa}, {0x1, 0x8}, {0x3, 0x2}, {0x1, 0x8}, {0x3, 0x7}, {0x2, 0x2}, {0x7}, {0x0, 0x8}, {0x7, 0x9}, {0x6, 0x7}, {0x6, 0x1}, {0x1, 0x9}, {0x4, 0x6}, {0x3, 0x8}, {0x1, 0x6}, {0x4, 0x3}, {0x6, 0x8}, {0x4, 0x9}, {0x5}, {}]}]}, @NL80211_BAND_2GHZ={0x90, 0x0, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x5, 0x1, [0x77]}, @NL80211_TXRATE_HT={0x42, 0x2, [{0x4, 0x2}, {0x2}, {0x7, 0xa}, {0x5, 0x1a}, {}, {0x6, 0x8}, {0x0, 0x5}, {0x2, 0x8}, {0x6, 0x4}, {0x7, 0x1}, {0x7, 0x9}, {0x4, 0xa}, {0x0, 0x3}, {0x1, 0x1}, {0x6, 0x1}, {0x1, 0x3}, {0x0, 0xa}, {0x4, 0x7}, {0x2, 0x1}, {0x1, 0x8}, {0x0, 0x3}, {0x4, 0xa}, {0x5, 0x5}, {}, {0x6, 0x5}, {0x2, 0x1a}, {0x3, 0x9}, {0x7, 0x2}, {0x1, 0x3}, {0x7}, {0x4, 0x1}, {}, {0x0, 0x1}, {0x1, 0x1}, {0x2, 0x7}, {0x0, 0xa}, {0x0, 0x4}, {0x6, 0x5}, {0x7, 0x7}, {0x1, 0x9}, {0x3, 0xa}, {0x0, 0x7}, {0x4, 0x4}, {0x4, 0xa}, {0x6, 0x7}, {0x5, 0x1}, {0x2, 0xa}, {0x1, 0x6}, {0x3, 0x2}, {0x7, 0x9}, {0x5, 0x9}, {0x0, 0x7}, {0x0, 0x7}, {0x1, 0x5}, {0x3, 0x4}, {0x0, 0x2}, {0x2}, {0x6, 0xa}, {0x3, 0x5}, {0x5, 0x5}, {0x0, 0x3}, {0x3, 0x1}]}, @NL80211_TXRATE_LEGACY={0x12, 0x1, [0x5, 0x749345f545e996c, 0x24, 0x6, 0x18, 0x36, 0x5, 0x48, 0x64, 0xb, 0xb, 0x18, 0x1, 0x9]}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_GI={0x5, 0x4, 0x3}, @NL80211_TXRATE_LEGACY={0x6, 0x1, [0x18, 0x5]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x101, 0x80, 0x81, 0x6, 0x8, 0x5f, 0x0, 0x75]}}]}, @NL80211_BAND_6GHZ={0x38, 0x3, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x1, 0x0, 0x7fff, 0x40, 0x9, 0x0, 0xfe]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_LEGACY={0xd, 0x1, [0x33, 0x5, 0xb, 0x6c, 0x3, 0x36, 0x9, 0x75, 0x2]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}]}, @NL80211_BAND_2GHZ={0xa0, 0x0, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xfffe, 0x1, 0x4, 0x0, 0x7b16, 0x4001, 0x4, 0x800]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_LEGACY={0x1d, 0x1, [0x3, 0x1b, 0x60, 0x30, 0x15, 0x9, 0x6, 0x3, 0x1b, 0x77, 0x30, 0x48, 0x6, 0x48, 0x16, 0x1, 0x8aaa643d1b426e04, 0x16, 0x24, 0x36, 0x4, 0x18, 0x30, 0x3, 0x30]}, @NL80211_TXRATE_HT={0x22, 0x2, [{0x0, 0x4}, {0x4, 0xa}, {0x1, 0x8}, {0x2, 0x1}, {0x5, 0xa}, {0x2, 0x9}, {0x3, 0x6}, {0x4, 0x6}, {0x7, 0x9}, {}, {0x6, 0x8}, {0x6, 0x4}, {0x4, 0x4}, {0x4, 0x1}, {0x1, 0x1}, {0x4, 0x5}, {0x0, 0x6}, {0x1, 0x6}, {0x0, 0x3}, {0x2, 0xa}, {0x0, 0x2}, {0x7, 0x6}, {0x7, 0x6}, {0x4}, {0x4, 0x4}, {0x0, 0x4}, {0x2, 0x6}, {0x6, 0x8}, {0x0, 0x7}, {0x5, 0x7}]}, @NL80211_TXRATE_LEGACY={0x24, 0x1, [0x4, 0x6, 0x9, 0x30, 0x48, 0x4, 0xac70cef139b4763f, 0x48, 0x48, 0x48, 0x48, 0x4, 0xc, 0x12, 0x4, 0x67, 0x1b, 0x30, 0xb, 0x24, 0x4, 0x6c, 0x30, 0x12, 0x24, 0x18, 0x4, 0x5, 0x0, 0x6c, 0x30, 0x12]}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_LEGACY={0x8, 0x1, [0x24, 0xb, 0x24, 0x60]}]}, @NL80211_BAND_6GHZ={0x60, 0x3, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_HT={0x27, 0x2, [{0x1, 0x2}, {0x1, 0x8}, {0x4, 0x7}, {0x5, 0x2}, {0x3, 0x3}, {0x6, 0x2}, {0x3, 0x6}, {0x5, 0x1}, {0x7, 0x2}, {0x2, 0x1}, {0x0, 0x3}, {0x3, 0x6}, {0x2, 0x1}, {0x1, 0x5}, {}, {0x7, 0x5}, {0x4}, {0x7, 0x4}, {0x7, 0x9}, {0x6, 0x2}, {0x5, 0x7}, {0x3, 0xa}, {0x6, 0x1}, {0x3, 0x9}, {0x4, 0x9}, {0x1, 0x5}, {0x5, 0x2}, {0x5, 0xa}, {0x4, 0x4}, {0x0, 0x9}, {0x4, 0x3}, {0x4, 0x3}, {0x3, 0xa}, {0x1, 0x3}, {0x7, 0x1}]}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_HT={0x19, 0x2, [{0x2, 0x1}, {0x1, 0xa}, {0x6, 0x9}, {0x5, 0xa}, {0x6, 0x6}, {0x3, 0x5}, {0x6, 0x2}, {0x7, 0x9}, {0x3, 0x5}, {0x2, 0x5}, {0x7, 0x2}, {0x1, 0x3}, {0x0, 0x1}, {0x7, 0x9}, {0x2, 0xa}, {0x1, 0x3}, {}, {0x5, 0x8}, {0x1, 0x6}, {0x5, 0x6}, {0x5, 0x5}]}, @NL80211_TXRATE_LEGACY={0x6, 0x1, [0x18, 0xb]}]}, @NL80211_BAND_5GHZ={0x40, 0x1, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x1d, 0x1, [0x5, 0x6, 0xc, 0x6, 0xb, 0x6, 0x16, 0x0, 0x30, 0x12, 0x12, 0x48, 0x24, 0x2, 0x16, 0xc, 0x1, 0x30, 0x60, 0x2, 0x36, 0x3, 0x6, 0x3, 0x18]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x31a, 0x1, 0x8, 0x2, 0x2, 0x7, 0x3, 0x7]}}]}]}, @NL80211_TID_CONFIG_ATTR_NOACK={0x5}, @NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc, 0x3, 0x80000000}, @NL80211_TID_CONFIG_ATTR_AMSDU_CTRL={0x5, 0xb, 0x1}, @NL80211_TID_CONFIG_ATTR_OVERRIDE={0x4}, @NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xcc}, @NL80211_TID_CONFIG_ATTR_OVERRIDE={0x4}]}, {0x4c, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RTSCTS_CTRL={0x5, 0xa, 0x1}, @NL80211_TID_CONFIG_ATTR_RETRY_LONG={0x5, 0x8, 0xb8}, @NL80211_TID_CONFIG_ATTR_RETRY_LONG={0x5, 0x8, 0x88}, @NL80211_TID_CONFIG_ATTR_TX_RATE_TYPE={0x5}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0x5}, @NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc, 0x3, 0x8}, @NL80211_TID_CONFIG_ATTR_RTSCTS_CTRL={0x5}, @NL80211_TID_CONFIG_ATTR_OVERRIDE={0x4}, @NL80211_TID_CONFIG_ATTR_AMPDU_CTRL={0x5, 0x9, 0x1}]}, {0x20, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_OVERRIDE={0x4}, @NL80211_TID_CONFIG_ATTR_NOACK={0x5, 0x6, 0x1}, @NL80211_TID_CONFIG_ATTR_NOACK={0x5}, @NL80211_TID_CONFIG_ATTR_TX_RATE_TYPE={0x5}]}, {0x14, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_OVERRIDE={0x4}, @NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc, 0x3, 0x9}]}, {0x60, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc, 0x2, 0x2}, @NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc, 0x2, 0x8}, @NL80211_TID_CONFIG_ATTR_RTSCTS_CTRL={0x5, 0xa, 0x1}, @NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xfb}, @NL80211_TID_CONFIG_ATTR_AMPDU_CTRL={0x5, 0x9, 0x1}, @NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0x9}, @NL80211_TID_CONFIG_ATTR_TX_RATE={0x18, 0xd, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x14, 0x1, 0x0, 0x1, [@NL80211_TXRATE_HT={0xe, 0x2, [{0x2, 0x7}, {0x4, 0x2}, {0x2, 0xa}, {0x4, 0xa}, {0x4, 0x8}, {0x3, 0x8}, {0x5, 0x5}, {0x7, 0x1}, {0x2, 0x3}, {0x6, 0xa}]}]}]}, @NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc, 0x2, 0x200}]}, {0xc, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_AMPDU_CTRL={0x5, 0x9, 0x1}]}]}]}, 0x4c4}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000000) r6 = syz_open_dev$sg(&(0x7f0000000140), 0x800, 0x2) close_range(r1, r6, 0x2) r7 = socket$inet6(0xa, 0xa, 0x0) setsockopt$inet6_IPV6_PKTINFO(r7, 0x29, 0x1b, &(0x7f0000000000)={@private0}, 0x14) setsockopt$inet6_tcp_buf(r7, 0x6, 0xd, &(0x7f0000000040)="a70952c47e890bcbdbe8aeb952fa83462613b54fdb514d311baeed727a6483a31e9594e622bb98625501d9990a18ff97b658864b181827f192f9b76ef79042e38bc495a63c1633d02df67d3d9f1de5533d2a35bb49807e3d824d00d0a3aa1bea6e7bbe0a66e55d28e47d67400de84f1c55d65438ec063c0641ec4567bdca226575c1d06b4495cb115ab9cf6f80945dba350162126fc6ccca5f2502bebc91346a56461f21f5988e22d0b6827d67ecab41979b3e91b8c7549039f4b800c7d693171e6dc40f2d3d70", 0xc7) r8 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280), 0x200, 0x0) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r8, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r9}}, 0xffffffff) close_range(r0, 0xffffffffffffffff, 0x0) [ 2206.519357] loop7: detected capacity change from 0 to 264192 [ 2206.522655] loop4: detected capacity change from 0 to 264192 [ 2206.524845] loop1: detected capacity change from 0 to 264192 [ 2206.528456] FAT-fs (loop4): bogus number of reserved sectors [ 2206.528890] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2206.529517] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2206.530864] FAT-fs (loop7): bogus number of reserved sectors [ 2206.531308] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2206.531867] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2206.533139] FAT-fs (loop1): bogus number of reserved sectors [ 2206.533689] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2206.534255] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2206.538489] loop6: detected capacity change from 0 to 264192 [ 2206.542266] loop4: detected capacity change from 0 to 264192 [ 2206.545055] loop7: detected capacity change from 0 to 264192 [ 2206.546190] FAT-fs (loop4): bogus number of reserved sectors [ 2206.546641] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2206.547223] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2206.547317] loop3: detected capacity change from 0 to 264192 [ 2206.549042] loop1: detected capacity change from 0 to 264192 [ 2206.550340] FAT-fs (loop7): bogus number of reserved sectors [ 2206.550751] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2206.551396] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2206.551844] FAT-fs (loop1): bogus number of reserved sectors [ 2206.552248] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2206.552848] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2206.556474] FAT-fs (loop6): bogus number of reserved sectors [ 2206.557698] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2206.559113] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2206.571100] FAT-fs (loop3): bogus number of reserved sectors [ 2206.571917] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2206.572945] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2206.580199] netlink: 'syz-executor.0': attribute type 16 has an invalid length. [ 2206.592872] loop6: detected capacity change from 0 to 264192 [ 2206.594909] netlink: 228 bytes leftover after parsing attributes in process `syz-executor.0'. 17:24:10 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x10000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:24:10 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x20100000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2206.597587] loop3: detected capacity change from 0 to 264192 17:24:10 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x3f000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) [ 2206.604354] FAT-fs (loop6): bogus number of reserved sectors [ 2206.605088] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2206.606096] FAT-fs (loop6): Can't find a valid FAT filesystem 17:24:10 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x8f96, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 2206.614079] FAT-fs (loop3): bogus number of reserved sectors [ 2206.615021] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2206.616093] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2206.650001] loop7: detected capacity change from 0 to 264192 [ 2206.651841] loop4: detected capacity change from 0 to 264192 [ 2206.657040] FAT-fs (loop7): bogus number of reserved sectors [ 2206.657485] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2206.658071] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2206.661882] loop1: detected capacity change from 0 to 264192 [ 2206.662410] FAT-fs (loop4): bogus number of reserved sectors [ 2206.662831] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2206.663490] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2206.668320] FAT-fs (loop1): bogus number of reserved sectors [ 2206.668752] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2206.669426] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2206.673157] loop4: detected capacity change from 0 to 264192 [ 2206.674138] loop7: detected capacity change from 0 to 264192 [ 2206.676993] FAT-fs (loop7): bogus number of reserved sectors [ 2206.677460] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2206.678051] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2206.678652] FAT-fs (loop4): bogus number of reserved sectors [ 2206.679060] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2206.679693] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2206.687064] loop1: detected capacity change from 0 to 264192 [ 2206.694556] FAT-fs (loop1): bogus number of reserved sectors 17:24:10 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x0, 0x0, 0x400300}, 0x0) [ 2206.694987] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2206.695811] FAT-fs (loop1): Can't find a valid FAT filesystem 17:24:10 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xc0ed0000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:24:10 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x29110000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2206.785632] loop4: detected capacity change from 0 to 264192 [ 2206.796904] FAT-fs (loop4): bogus number of reserved sectors [ 2206.797503] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2206.798110] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2206.799904] loop6: detected capacity change from 0 to 264192 [ 2206.818420] FAT-fs (loop6): bogus number of reserved sectors [ 2206.819195] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2206.820424] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2206.837033] loop6: detected capacity change from 0 to 264192 [ 2206.847034] FAT-fs (loop6): bogus number of reserved sectors [ 2206.847901] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2206.849004] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2206.891115] netlink: 'syz-executor.0': attribute type 16 has an invalid length. 17:24:23 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x8f97, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:24:23 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x11000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:24:23 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000040)={@mcast1}, 0x14) close_range(r0, 0xffffffffffffffff, 0x0) 17:24:23 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xe1000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:24:23 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x40000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:24:23 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x74000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:24:23 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x0, 0x0, 0xf0ffff}, 0x0) 17:24:23 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x3f000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2219.864909] loop7: detected capacity change from 0 to 264192 [ 2219.868514] loop4: detected capacity change from 0 to 264192 [ 2219.870157] loop1: detected capacity change from 0 to 264192 [ 2219.873093] loop3: detected capacity change from 0 to 264192 [ 2219.873828] loop6: detected capacity change from 0 to 264192 17:24:23 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x8f98, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 2219.882559] FAT-fs (loop6): bogus number of reserved sectors [ 2219.883353] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2219.884324] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2219.885876] FAT-fs (loop7): bogus number of reserved sectors [ 2219.886597] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2219.887573] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2219.889598] FAT-fs (loop1): bogus number of reserved sectors [ 2219.890317] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2219.891238] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2219.894684] FAT-fs (loop4): bogus number of reserved sectors [ 2219.895545] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2219.896637] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2219.899727] FAT-fs (loop3): bogus number of reserved sectors [ 2219.900845] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2219.902183] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2219.902866] loop7: detected capacity change from 0 to 264192 [ 2219.909674] loop6: detected capacity change from 0 to 264192 [ 2219.912984] loop1: detected capacity change from 0 to 264192 [ 2219.917129] FAT-fs (loop7): bogus number of reserved sectors [ 2219.917892] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2219.918824] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2219.920404] FAT-fs (loop6): bogus number of reserved sectors [ 2219.921125] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2219.922097] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2219.922679] loop4: detected capacity change from 0 to 264192 [ 2219.923893] FAT-fs (loop1): bogus number of reserved sectors [ 2219.924592] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2219.925530] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2219.926796] loop3: detected capacity change from 0 to 264192 17:24:23 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x0, 0x0, 0x1000000}, 0x0) [ 2219.942384] FAT-fs (loop4): bogus number of reserved sectors [ 2219.943177] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2219.944449] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2219.953469] FAT-fs (loop3): bogus number of reserved sectors [ 2219.954253] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2219.955393] FAT-fs (loop3): Can't find a valid FAT filesystem 17:24:23 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6(0xa, 0x800, 0x2) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) close_range(r0, 0xffffffffffffffff, 0x0) 17:24:23 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xeb009000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:24:23 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x12010000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:24:23 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x48000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:24:23 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x40000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:24:23 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x7a000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2220.080046] loop7: detected capacity change from 0 to 264192 [ 2220.086702] loop1: detected capacity change from 0 to 264192 [ 2220.092655] loop6: detected capacity change from 0 to 264192 [ 2220.093483] FAT-fs (loop7): bogus number of reserved sectors [ 2220.094065] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2220.094971] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2220.096691] FAT-fs (loop1): bogus number of reserved sectors [ 2220.097417] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2220.098211] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2220.103005] FAT-fs (loop6): bogus number of reserved sectors [ 2220.103703] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2220.104539] FAT-fs (loop6): Can't find a valid FAT filesystem 17:24:23 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x8f99, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 2220.111921] loop1: detected capacity change from 0 to 264192 [ 2220.117078] loop6: detected capacity change from 0 to 264192 [ 2220.119946] FAT-fs (loop1): bogus number of reserved sectors [ 2220.120827] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2220.121645] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2220.125584] FAT-fs (loop6): bogus number of reserved sectors [ 2220.126122] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2220.126979] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2220.169785] loop3: detected capacity change from 0 to 264192 [ 2220.171068] loop4: detected capacity change from 0 to 264192 [ 2220.181978] FAT-fs (loop3): bogus number of reserved sectors [ 2220.182655] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2220.183426] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2220.190346] FAT-fs (loop4): bogus number of reserved sectors [ 2220.191192] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2220.192303] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2220.210239] loop3: detected capacity change from 0 to 264192 [ 2220.211218] loop4: detected capacity change from 0 to 264192 [ 2220.214155] FAT-fs (loop3): bogus number of reserved sectors [ 2220.214783] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2220.215642] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2220.219381] FAT-fs (loop4): bogus number of reserved sectors [ 2220.220185] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2220.221408] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2234.882099] loop7: detected capacity change from 0 to 264192 [ 2234.895691] loop1: detected capacity change from 0 to 264192 [ 2234.902246] loop6: detected capacity change from 0 to 264192 17:24:38 executing program 0: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xd000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:24:38 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x0, 0x0, 0x2000000}, 0x0) 17:24:38 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x8f9a, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:24:38 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xf6ffffff, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:24:38 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x1570cefc, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:24:38 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x4c000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:24:38 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x8cffffff, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:24:38 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x41010000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2234.904090] FAT-fs (loop1): bogus number of reserved sectors [ 2234.904685] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2234.905316] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2234.916073] loop1: detected capacity change from 0 to 264192 [ 2234.924763] FAT-fs (loop1): bogus number of reserved sectors [ 2234.925181] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2234.925889] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2234.927413] FAT-fs (loop6): bogus number of reserved sectors [ 2234.928232] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2234.929415] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2234.930221] FAT-fs (loop7): bogus number of reserved sectors [ 2234.931074] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2234.932223] FAT-fs (loop7): Can't find a valid FAT filesystem 17:24:38 executing program 0: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x4c00, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2234.943401] loop3: detected capacity change from 0 to 264192 [ 2234.945779] FAT-fs (loop3): bogus number of reserved sectors [ 2234.946209] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2234.946875] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2234.952071] loop4: detected capacity change from 0 to 264192 [ 2234.954680] loop6: detected capacity change from 0 to 264192 [ 2234.961006] loop7: detected capacity change from 0 to 264192 17:24:38 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x8f9b, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:24:38 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x68000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) [ 2234.969700] FAT-fs (loop6): bogus number of reserved sectors [ 2234.970567] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2234.971705] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2234.974084] loop3: detected capacity change from 0 to 264192 [ 2234.976341] FAT-fs (loop4): bogus number of reserved sectors [ 2234.977146] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2234.978400] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2234.980394] FAT-fs (loop7): bogus number of reserved sectors [ 2234.981210] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2234.982351] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2234.984490] FAT-fs (loop3): bogus number of reserved sectors [ 2234.984935] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2234.985632] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2235.005712] loop4: detected capacity change from 0 to 264192 [ 2235.017345] FAT-fs (loop4): bogus number of reserved sectors [ 2235.018161] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2235.019379] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2235.031456] loop1: detected capacity change from 0 to 264192 [ 2235.039108] FAT-fs (loop1): bogus number of reserved sectors [ 2235.039565] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2235.040154] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2235.050504] loop1: detected capacity change from 0 to 264192 [ 2235.051950] FAT-fs (loop1): bogus number of reserved sectors [ 2235.052408] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2235.052986] FAT-fs (loop1): Can't find a valid FAT filesystem 17:24:53 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x97ffffff, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:24:53 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x8f9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:24:53 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x48000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:24:53 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x6c000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:24:53 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x1c010000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2249.639173] loop4: detected capacity change from 0 to 264192 [ 2249.647062] loop6: detected capacity change from 0 to 264192 17:24:53 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) close_range(r0, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000040)={@empty, @remote, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000000c0)={@local, r2}, 0x14) 17:24:53 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xf9fdffff, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:24:53 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x0, 0x0, 0x3000000}, 0x0) [ 2249.667096] FAT-fs (loop6): bogus number of reserved sectors [ 2249.667553] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2249.668107] FAT-fs (loop6): Can't find a valid FAT filesystem 17:24:53 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2249.685053] loop6: detected capacity change from 0 to 264192 [ 2249.686124] FAT-fs (loop6): bogus number of reserved sectors [ 2249.686323] FAT-fs (loop4): bogus number of reserved sectors [ 2249.686653] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2249.687358] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2249.687892] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2249.688955] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2249.697084] loop1: detected capacity change from 0 to 264192 [ 2249.703118] loop7: detected capacity change from 0 to 264192 [ 2249.710842] FAT-fs (loop1): bogus number of reserved sectors [ 2249.711261] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2249.711943] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2249.713481] FAT-fs (loop7): bogus number of reserved sectors [ 2249.713917] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2249.714546] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2249.716810] loop3: detected capacity change from 0 to 264192 [ 2249.721861] loop4: detected capacity change from 0 to 264192 [ 2249.726618] loop7: detected capacity change from 0 to 264192 [ 2249.732802] loop1: detected capacity change from 0 to 264192 [ 2249.735090] FAT-fs (loop3): bogus number of reserved sectors [ 2249.736171] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2249.736449] FAT-fs (loop7): bogus number of reserved sectors [ 2249.737319] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2249.737743] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2249.739125] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2249.742966] FAT-fs (loop1): bogus number of reserved sectors [ 2249.743215] FAT-fs (loop4): bogus number of reserved sectors [ 2249.743407] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2249.743422] FAT-fs (loop1): Can't find a valid FAT filesystem 17:24:53 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfbffffff, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2249.746436] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2249.747664] FAT-fs (loop4): Can't find a valid FAT filesystem 17:24:53 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x0, 0x0, 0x6000000}, 0x0) [ 2249.764184] loop3: detected capacity change from 0 to 264192 [ 2249.773429] FAT-fs (loop3): bogus number of reserved sectors [ 2249.774323] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2249.775458] FAT-fs (loop3): Can't find a valid FAT filesystem 17:24:53 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x74000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) [ 2249.803231] loop6: detected capacity change from 0 to 264192 17:24:53 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x20000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2249.809589] FAT-fs (loop6): bogus number of reserved sectors [ 2249.810010] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2249.810623] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2249.817006] loop6: detected capacity change from 0 to 264192 17:24:53 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) close_range(r0, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000000040)={0x8, {{0xa, 0x4e24, 0x1, @remote, 0x80000000}}, {{0xa, 0x4e24, 0x40, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x1}}}, 0x108) 17:24:53 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x8f9d, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 2249.821897] FAT-fs (loop6): bogus number of reserved sectors [ 2249.822350] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2249.822947] FAT-fs (loop6): Can't find a valid FAT filesystem 17:24:53 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x0, 0x0, 0x9000000}, 0x0) 17:24:53 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xbe310000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:24:53 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfcce7015, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:24:53 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x4c000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2249.886401] loop7: detected capacity change from 0 to 264192 [ 2249.896828] FAT-fs (loop7): bogus number of reserved sectors [ 2249.897250] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2249.897927] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2249.902015] loop1: detected capacity change from 0 to 264192 [ 2249.909781] loop7: detected capacity change from 0 to 264192 [ 2249.915365] FAT-fs (loop7): bogus number of reserved sectors [ 2249.915793] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2249.916470] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2249.924216] FAT-fs (loop1): bogus number of reserved sectors [ 2249.925016] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2249.926198] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2249.928232] loop6: detected capacity change from 0 to 264192 17:24:53 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x0, 0x0, 0xf000000}, 0x0) [ 2249.947563] FAT-fs (loop6): bogus number of reserved sectors [ 2249.948002] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2249.948655] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2249.952166] loop1: detected capacity change from 0 to 264192 17:24:53 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x20100000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2249.961728] loop6: detected capacity change from 0 to 264192 [ 2249.966673] FAT-fs (loop1): bogus number of reserved sectors [ 2249.967461] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2249.968528] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2249.970052] loop4: detected capacity change from 0 to 264192 [ 2249.971561] FAT-fs (loop6): bogus number of reserved sectors [ 2249.971996] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2249.972662] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2249.986137] loop3: detected capacity change from 0 to 264192 [ 2249.989613] FAT-fs (loop4): bogus number of reserved sectors [ 2249.990450] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2249.991523] FAT-fs (loop4): Can't find a valid FAT filesystem 17:24:53 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfcfdffff, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2250.012400] FAT-fs (loop3): bogus number of reserved sectors [ 2250.013178] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2250.014257] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2250.021836] loop7: detected capacity change from 0 to 264192 [ 2250.027393] loop3: detected capacity change from 0 to 264192 [ 2250.032080] FAT-fs (loop7): bogus number of reserved sectors [ 2250.032530] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2250.032582] loop4: detected capacity change from 0 to 264192 [ 2250.033092] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2250.050854] FAT-fs (loop3): bogus number of reserved sectors [ 2250.051646] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2250.052552] loop7: detected capacity change from 0 to 264192 [ 2250.052684] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2250.054330] FAT-fs (loop7): bogus number of reserved sectors [ 2250.054753] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2250.055387] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2250.059836] FAT-fs (loop4): bogus number of reserved sectors [ 2250.060718] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2250.061767] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2250.069748] loop6: detected capacity change from 0 to 264192 [ 2250.076342] FAT-fs (loop6): bogus number of reserved sectors [ 2250.076774] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2250.077443] FAT-fs (loop6): Can't find a valid FAT filesystem 17:25:08 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x51c10100, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:25:08 executing program 0: stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fchown(r1, r0, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000007940)={0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(r1, &(0x7f0000000000)='system.posix_acl_access\x00', &(0x7f0000000340)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=r2, @ANYBLOB="040000000000000010000200000000002000000000000000789e04bfcc3d01164afae5a2e00218725b70a697ff87f3baf20831ac05409b5bb08329a248e96f0b42625cfb3a"], 0x2c, 0x0) r3 = syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xfffffffffffffeae, 0x0, &(0x7f00000014c0), 0x221000, &(0x7f0000000140)={[{@sysvgroups}], [{@audit}, {@appraise}, {@dont_appraise}, {@dont_appraise}, {@uid_lt={'uid<', r2}}, {@smackfsdef={'smackfsdef', 0x3d, '!'}}]}) lseek(r3, 0xb5, 0x1) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r5, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) setsockopt$inet6_udp_int(r4, 0x11, 0x1, &(0x7f0000000080)=0xfffffffc, 0x4) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)) close_range(r4, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f00000001c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r4}}, './file1\x00'}) connect$inet6(r6, &(0x7f0000000300)={0xa, 0x4e20, 0x4, @private2={0xfc, 0x2, '\x00', 0x1}, 0xa09}, 0x1c) 17:25:08 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) 17:25:08 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfdfdffff, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:25:08 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xbf000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:25:08 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x7a000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:25:08 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x25300000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:25:08 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x908f, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 2264.506374] loop1: detected capacity change from 0 to 264192 [ 2264.515089] loop3: detected capacity change from 0 to 264192 [ 2264.515107] FAT-fs (loop1): bogus number of reserved sectors [ 2264.515124] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2264.516985] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2264.532056] loop1: detected capacity change from 0 to 264192 [ 2264.533845] FAT-fs (loop1): bogus number of reserved sectors [ 2264.534296] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2264.534895] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2264.539327] FAT-fs (loop3): bogus number of reserved sectors [ 2264.540108] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2264.541332] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2264.552664] loop6: detected capacity change from 0 to 264192 [ 2264.556881] FAT-fs (loop6): bogus number of reserved sectors [ 2264.557435] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2264.557865] loop4: detected capacity change from 0 to 264192 [ 2264.558028] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2264.560190] loop7: detected capacity change from 0 to 264192 [ 2264.566469] loop3: detected capacity change from 0 to 264192 [ 2264.574471] FAT-fs (loop4): bogus number of reserved sectors [ 2264.575259] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2264.576560] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2264.577522] FAT-fs (loop7): bogus number of reserved sectors [ 2264.578729] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2264.581336] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2264.583800] FAT-fs (loop3): bogus number of reserved sectors [ 2264.584683] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2264.585825] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2264.591040] loop6: detected capacity change from 0 to 264192 [ 2264.595464] FAT-fs (loop6): bogus number of reserved sectors [ 2264.595907] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2264.596601] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2264.597552] loop4: detected capacity change from 0 to 264192 [ 2264.606691] loop7: detected capacity change from 0 to 264192 [ 2264.610887] FAT-fs (loop4): bogus number of reserved sectors [ 2264.611798] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2264.612899] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2264.617114] FAT-fs (loop7): bogus number of reserved sectors [ 2264.618070] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2264.619178] FAT-fs (loop7): Can't find a valid FAT filesystem 17:25:23 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x28110000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2279.359535] loop4: detected capacity change from 0 to 264192 17:25:23 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x918f, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:25:23 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfdffffff, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:25:23 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x0, 0x0, 0x9d000000}, 0x0) 17:25:23 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x7e000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:25:23 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x300}, 0x0) 17:25:23 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xbf310000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:25:23 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x68000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2279.362044] FAT-fs (loop4): bogus number of reserved sectors [ 2279.362504] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2279.363107] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2279.384812] loop7: detected capacity change from 0 to 264192 [ 2279.387005] FAT-fs (loop7): bogus number of reserved sectors [ 2279.387459] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2279.388039] FAT-fs (loop7): Can't find a valid FAT filesystem 17:25:23 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x0, 0x0, 0x9effffff}, 0x0) [ 2279.395145] loop4: detected capacity change from 0 to 264192 [ 2279.396225] FAT-fs (loop4): bogus number of reserved sectors [ 2279.396729] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2279.397338] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2279.403633] loop7: detected capacity change from 0 to 264192 [ 2279.407075] FAT-fs (loop7): bogus number of reserved sectors [ 2279.407519] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2279.408091] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2279.421607] loop1: detected capacity change from 0 to 264192 [ 2279.442986] FAT-fs (loop1): bogus number of reserved sectors [ 2279.443144] loop3: detected capacity change from 0 to 264192 [ 2279.443442] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2279.443457] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2279.453463] loop6: detected capacity change from 0 to 264192 17:25:23 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x6c000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2279.460092] FAT-fs (loop3): bogus number of reserved sectors [ 2279.460944] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2279.462072] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2279.467405] loop1: detected capacity change from 0 to 264192 [ 2279.469162] FAT-fs (loop6): bogus number of reserved sectors 17:25:23 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x31a30000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2279.470015] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2279.471167] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2279.480480] FAT-fs (loop1): bogus number of reserved sectors [ 2279.480918] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2279.481602] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2279.496862] loop6: detected capacity change from 0 to 264192 [ 2279.498470] loop3: detected capacity change from 0 to 264192 [ 2279.502202] FAT-fs (loop3): bogus number of reserved sectors [ 2279.503186] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2279.503872] loop4: detected capacity change from 0 to 264192 [ 2279.504534] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2279.509394] FAT-fs (loop6): bogus number of reserved sectors [ 2279.510351] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2279.511715] FAT-fs (loop6): Can't find a valid FAT filesystem 17:25:23 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x300}, 0x0) 17:25:23 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x0, 0x0, 0xf0ffffff}, 0x0) [ 2279.526782] FAT-fs (loop4): bogus number of reserved sectors [ 2279.527224] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2279.527913] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2279.533416] loop7: detected capacity change from 0 to 264192 17:25:23 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x8cffffff, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) [ 2279.562128] FAT-fs (loop7): bogus number of reserved sectors [ 2279.562611] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2279.563206] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2279.570956] loop7: detected capacity change from 0 to 264192 [ 2279.572023] FAT-fs (loop7): bogus number of reserved sectors [ 2279.572701] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2279.573301] FAT-fs (loop7): Can't find a valid FAT filesystem 17:25:23 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x928f, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:25:23 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x74000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2279.596452] loop1: detected capacity change from 0 to 264192 17:25:23 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xc0000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:25:23 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x0, 0x0, 0xfffff000}, 0x0) 17:25:23 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfeffffff, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:25:23 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x3f000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2279.631362] FAT-fs (loop1): bogus number of reserved sectors [ 2279.633795] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2279.635810] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2279.669093] loop7: detected capacity change from 0 to 264192 [ 2279.680475] FAT-fs (loop7): bogus number of reserved sectors [ 2279.680903] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2279.681523] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2279.691009] loop7: detected capacity change from 0 to 264192 [ 2279.693129] loop1: detected capacity change from 0 to 264192 [ 2279.695088] FAT-fs (loop7): bogus number of reserved sectors [ 2279.695839] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2279.696449] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2279.705246] loop3: detected capacity change from 0 to 264192 [ 2279.710361] FAT-fs (loop1): bogus number of reserved sectors [ 2279.711375] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2279.712719] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2279.716555] FAT-fs (loop3): bogus number of reserved sectors [ 2279.716994] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2279.717609] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2279.728595] loop3: detected capacity change from 0 to 264192 [ 2279.738711] FAT-fs (loop3): bogus number of reserved sectors [ 2279.739142] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2279.739807] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2279.752092] loop6: detected capacity change from 0 to 264192 [ 2279.754406] FAT-fs (loop6): bogus number of reserved sectors [ 2279.754849] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2279.755472] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2279.766091] loop6: detected capacity change from 0 to 264192 [ 2279.772155] FAT-fs (loop6): bogus number of reserved sectors [ 2279.773106] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2279.773748] FAT-fs (loop6): Can't find a valid FAT filesystem 17:25:36 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xff0f0000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:25:36 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x97ffffff, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:25:36 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x7a000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:25:36 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x40000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:25:36 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x0, 0x0, 0xffffff7f}, 0x0) 17:25:36 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x300}, 0x0) 17:25:36 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xc0310000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:25:36 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x938f, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 2292.988740] loop1: detected capacity change from 0 to 264192 [ 2292.990951] loop3: detected capacity change from 0 to 264192 [ 2292.999177] loop7: detected capacity change from 0 to 264192 [ 2293.000058] loop4: detected capacity change from 0 to 264192 [ 2293.001862] FAT-fs (loop7): bogus number of reserved sectors [ 2293.002381] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2293.002944] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2293.007019] FAT-fs (loop3): bogus number of reserved sectors [ 2293.007624] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2293.008237] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2293.010032] FAT-fs (loop1): bogus number of reserved sectors [ 2293.011072] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2293.012548] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2293.019567] loop7: detected capacity change from 0 to 264192 [ 2293.022055] loop3: detected capacity change from 0 to 264192 [ 2293.023364] FAT-fs (loop4): bogus number of reserved sectors [ 2293.024522] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2293.026020] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2293.026325] FAT-fs (loop3): bogus number of reserved sectors [ 2293.027471] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2293.028021] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2293.028539] FAT-fs (loop7): bogus number of reserved sectors [ 2293.028958] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2293.029627] FAT-fs (loop7): Can't find a valid FAT filesystem 17:25:36 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x0, 0x0, 0xffffff9e}, 0x0) [ 2293.039994] loop6: detected capacity change from 0 to 264192 [ 2293.057608] loop4: detected capacity change from 0 to 264192 [ 2293.066110] loop1: detected capacity change from 0 to 264192 [ 2293.067464] FAT-fs (loop6): bogus number of reserved sectors [ 2293.068556] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2293.070028] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2293.071139] FAT-fs (loop4): bogus number of reserved sectors [ 2293.072267] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2293.073713] FAT-fs (loop4): Can't find a valid FAT filesystem 17:25:36 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xc0ed0000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2293.081537] FAT-fs (loop1): bogus number of reserved sectors [ 2293.082615] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2293.084070] FAT-fs (loop1): Can't find a valid FAT filesystem 17:25:36 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x44810000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2293.094251] loop6: detected capacity change from 0 to 264192 17:25:36 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x948f, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 2293.111129] FAT-fs (loop6): bogus number of reserved sectors [ 2293.111984] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2293.113088] FAT-fs (loop6): Can't find a valid FAT filesystem 17:25:36 executing program 0: sendmsg$IPCTNL_MSG_CT_GET_DYING(0xffffffffffffffff, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x300}, 0x0) 17:25:36 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x0, 0x0, 0xfffffff0}, 0x0) [ 2293.134893] loop3: detected capacity change from 0 to 264192 [ 2293.141663] loop7: detected capacity change from 0 to 264192 [ 2293.144340] FAT-fs (loop3): bogus number of reserved sectors [ 2293.144721] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2293.145234] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2293.152454] FAT-fs (loop7): bogus number of reserved sectors [ 2293.152836] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2293.153388] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2293.160253] loop3: detected capacity change from 0 to 264192 [ 2293.162866] loop7: detected capacity change from 0 to 264192 [ 2293.163625] FAT-fs (loop3): bogus number of reserved sectors [ 2293.163995] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2293.164557] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2293.168350] FAT-fs (loop7): bogus number of reserved sectors [ 2293.168746] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2293.169333] FAT-fs (loop7): Can't find a valid FAT filesystem 17:25:37 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x83000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:25:37 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfffdffff, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:25:37 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xb0360000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:25:37 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xeb009000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:25:37 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x48000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2293.254230] loop4: detected capacity change from 0 to 264192 [ 2293.258097] loop1: detected capacity change from 0 to 264192 [ 2293.261856] FAT-fs (loop4): bogus number of reserved sectors [ 2293.262341] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2293.262923] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2293.269050] FAT-fs (loop1): bogus number of reserved sectors [ 2293.269679] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2293.270291] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2293.273448] loop3: detected capacity change from 0 to 264192 [ 2293.278462] loop4: detected capacity change from 0 to 264192 [ 2293.281185] loop1: detected capacity change from 0 to 264192 [ 2293.283060] FAT-fs (loop3): bogus number of reserved sectors [ 2293.283550] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2293.284135] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2293.284609] FAT-fs (loop4): bogus number of reserved sectors [ 2293.285007] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2293.285595] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2293.287142] FAT-fs (loop1): bogus number of reserved sectors [ 2293.287581] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2293.288155] FAT-fs (loop1): Can't find a valid FAT filesystem 17:25:37 executing program 0: sendmsg$IPCTNL_MSG_CT_GET_DYING(0xffffffffffffffff, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x300}, 0x0) [ 2293.299247] loop3: detected capacity change from 0 to 264192 [ 2293.313034] FAT-fs (loop3): bogus number of reserved sectors [ 2293.313498] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2293.314082] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2293.330013] loop6: detected capacity change from 0 to 264192 [ 2293.340390] FAT-fs (loop6): bogus number of reserved sectors [ 2293.341152] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2293.342341] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2293.362493] loop6: detected capacity change from 0 to 264192 [ 2293.366921] FAT-fs (loop6): bogus number of reserved sectors [ 2293.367789] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2293.368838] FAT-fs (loop6): Can't find a valid FAT filesystem 17:25:50 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x8cc10100, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:25:50 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x4c000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:25:50 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x0, 0x0, 0xffffffff}, 0x0) 17:25:50 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x958f, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:25:50 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfffffdf9, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:25:50 executing program 0: sendmsg$IPCTNL_MSG_CT_GET_DYING(0xffffffffffffffff, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x300}, 0x0) 17:25:50 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xb1360000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:25:50 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xf22f0000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2306.670556] loop6: detected capacity change from 0 to 264192 [ 2306.670660] loop1: detected capacity change from 0 to 264192 [ 2306.676586] loop7: detected capacity change from 0 to 264192 [ 2306.676643] loop3: detected capacity change from 0 to 264192 [ 2306.689197] FAT-fs (loop3): bogus number of reserved sectors [ 2306.690039] loop4: detected capacity change from 0 to 264192 [ 2306.690919] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2306.691101] FAT-fs (loop7): bogus number of reserved sectors [ 2306.691967] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2306.692761] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2306.694588] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2306.697231] FAT-fs (loop1): bogus number of reserved sectors [ 2306.697600] FAT-fs (loop6): bogus number of reserved sectors [ 2306.698182] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2306.698950] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2306.699989] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2306.700989] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2306.707247] FAT-fs (loop4): bogus number of reserved sectors [ 2306.708260] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2306.709439] FAT-fs (loop4): Can't find a valid FAT filesystem 17:25:50 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x968f, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 2306.721496] loop3: detected capacity change from 0 to 264192 [ 2306.725694] loop7: detected capacity change from 0 to 264192 [ 2306.728912] loop4: detected capacity change from 0 to 264192 [ 2306.734767] FAT-fs (loop7): bogus number of reserved sectors [ 2306.734924] FAT-fs (loop3): bogus number of reserved sectors [ 2306.735758] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2306.735787] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2306.736381] FAT-fs (loop4): bogus number of reserved sectors [ 2306.736796] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2306.737850] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2306.738569] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2306.739324] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2306.742428] loop6: detected capacity change from 0 to 264192 [ 2306.755474] loop1: detected capacity change from 0 to 264192 [ 2306.757908] FAT-fs (loop6): bogus number of reserved sectors [ 2306.758930] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2306.760055] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2306.783048] FAT-fs (loop1): bogus number of reserved sectors [ 2306.783893] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2306.785009] FAT-fs (loop1): Can't find a valid FAT filesystem 17:26:04 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x63090000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:26:04 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}}, 0x2) [ 2320.702466] loop1: detected capacity change from 0 to 264192 17:26:04 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x978f, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:26:04 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xb2360000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:26:04 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xf52f0000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:26:04 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x8cffffff, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:26:04 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfffffdfc, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:26:04 executing program 0: socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(0xffffffffffffffff, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x300}, 0x0) 17:26:04 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}}, 0x3) [ 2320.727583] FAT-fs (loop1): bogus number of reserved sectors [ 2320.728010] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2320.728694] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2320.730202] loop3: detected capacity change from 0 to 264192 [ 2320.732325] FAT-fs (loop3): bogus number of reserved sectors [ 2320.732746] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2320.733397] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2320.735905] loop1: detected capacity change from 0 to 264192 [ 2320.737241] FAT-fs (loop1): bogus number of reserved sectors [ 2320.737705] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2320.738327] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2320.744566] loop4: detected capacity change from 0 to 264192 [ 2320.750111] loop7: detected capacity change from 0 to 264192 [ 2320.756076] FAT-fs (loop7): bogus number of reserved sectors [ 2320.756573] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2320.757160] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2320.758608] FAT-fs (loop4): bogus number of reserved sectors [ 2320.759066] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2320.759688] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2320.765722] loop3: detected capacity change from 0 to 264192 [ 2320.768106] loop6: detected capacity change from 0 to 264192 [ 2320.771659] FAT-fs (loop3): bogus number of reserved sectors [ 2320.772092] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2320.772754] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2320.776048] loop4: detected capacity change from 0 to 264192 [ 2320.778897] loop7: detected capacity change from 0 to 264192 [ 2320.779604] FAT-fs (loop6): bogus number of reserved sectors [ 2320.780634] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2320.781733] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2320.785858] FAT-fs (loop4): bogus number of reserved sectors [ 2320.786853] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2320.787467] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2320.789334] FAT-fs (loop7): bogus number of reserved sectors [ 2320.789767] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2320.790414] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2320.802544] loop6: detected capacity change from 0 to 264192 [ 2320.808031] FAT-fs (loop6): bogus number of reserved sectors [ 2320.808823] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2320.809887] FAT-fs (loop6): Can't find a valid FAT filesystem 17:26:04 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}}, 0x4) 17:26:04 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xc0ed0000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:26:04 executing program 0: socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(0xffffffffffffffff, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x300}, 0x0) 17:26:04 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xf6ffffff, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:26:04 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x988f, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:26:04 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x92c10100, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2320.854878] loop1: detected capacity change from 0 to 264192 [ 2320.863345] FAT-fs (loop1): bogus number of reserved sectors [ 2320.863776] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2320.864439] FAT-fs (loop1): Can't find a valid FAT filesystem 17:26:04 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x68000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2320.872174] loop1: detected capacity change from 0 to 264192 [ 2320.877552] loop3: detected capacity change from 0 to 264192 [ 2320.879435] FAT-fs (loop1): bogus number of reserved sectors [ 2320.879849] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2320.880540] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2320.882386] FAT-fs (loop3): bogus number of reserved sectors [ 2320.882791] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2320.883553] FAT-fs (loop3): Can't find a valid FAT filesystem 17:26:04 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}}, 0x6) [ 2320.898786] loop3: detected capacity change from 0 to 264192 [ 2320.903367] FAT-fs (loop3): bogus number of reserved sectors [ 2320.903794] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2320.904446] FAT-fs (loop3): Can't find a valid FAT filesystem 17:26:04 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfffffdfd, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2320.934464] loop7: detected capacity change from 0 to 264192 [ 2320.942376] FAT-fs (loop7): bogus number of reserved sectors [ 2320.942790] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2320.943510] FAT-fs (loop7): Can't find a valid FAT filesystem 17:26:04 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xdb110000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) [ 2320.950767] loop7: detected capacity change from 0 to 264192 [ 2320.961357] FAT-fs (loop7): bogus number of reserved sectors [ 2320.961771] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2320.962441] FAT-fs (loop7): Can't find a valid FAT filesystem 17:26:04 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xf9fdffff, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2320.977224] loop4: detected capacity change from 0 to 264192 [ 2320.993054] loop1: detected capacity change from 0 to 264192 17:26:04 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}}, 0x8) [ 2321.004312] FAT-fs (loop1): bogus number of reserved sectors [ 2321.004736] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2321.005328] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2321.008968] FAT-fs (loop4): bogus number of reserved sectors [ 2321.010186] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2321.011718] FAT-fs (loop4): Can't find a valid FAT filesystem 17:26:04 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x6c000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2321.020822] loop1: detected capacity change from 0 to 264192 [ 2321.023886] loop3: detected capacity change from 0 to 264192 [ 2321.027375] FAT-fs (loop1): bogus number of reserved sectors [ 2321.027781] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2321.028365] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2321.029214] loop6: detected capacity change from 0 to 264192 [ 2321.037962] FAT-fs (loop6): bogus number of reserved sectors [ 2321.038636] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2321.039196] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2321.046872] loop4: detected capacity change from 0 to 264192 [ 2321.051760] FAT-fs (loop4): bogus number of reserved sectors [ 2321.052884] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2321.054373] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2321.059659] loop6: detected capacity change from 0 to 264192 [ 2321.060041] FAT-fs (loop3): bogus number of reserved sectors [ 2321.060077] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2321.062228] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2321.066085] loop7: detected capacity change from 0 to 264192 17:26:04 executing program 0: socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(0xffffffffffffffff, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x300}, 0x0) 17:26:04 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xeb009000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) [ 2321.069226] FAT-fs (loop6): bogus number of reserved sectors [ 2321.069756] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2321.070368] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2321.073658] FAT-fs (loop7): bogus number of reserved sectors [ 2321.074096] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2321.074760] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2321.088053] loop7: detected capacity change from 0 to 264192 [ 2321.091561] FAT-fs (loop7): bogus number of reserved sectors [ 2321.091993] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2321.092674] FAT-fs (loop7): Can't find a valid FAT filesystem 17:26:04 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}}, 0x9) [ 2321.099260] loop3: detected capacity change from 0 to 264192 17:26:04 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x998f, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 2321.123671] FAT-fs (loop3): bogus number of reserved sectors [ 2321.124426] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2321.125571] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2321.132681] loop1: detected capacity change from 0 to 264192 17:26:04 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x74000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:26:04 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfffffdff, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2321.147440] FAT-fs (loop1): bogus number of reserved sectors [ 2321.148504] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2321.149826] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2321.178856] loop1: detected capacity change from 0 to 264192 [ 2321.189558] FAT-fs (loop1): bogus number of reserved sectors [ 2321.190432] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2321.191596] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2321.246236] loop6: detected capacity change from 0 to 264192 [ 2321.251995] loop7: detected capacity change from 0 to 264192 [ 2321.259639] FAT-fs (loop6): bogus number of reserved sectors [ 2321.260382] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2321.261509] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2321.271184] FAT-fs (loop7): bogus number of reserved sectors [ 2321.272149] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2321.273149] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2321.276962] loop6: detected capacity change from 0 to 264192 [ 2321.291353] FAT-fs (loop6): bogus number of reserved sectors [ 2321.292055] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2321.293161] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2321.301894] loop7: detected capacity change from 0 to 264192 [ 2321.304373] FAT-fs (loop7): bogus number of reserved sectors [ 2321.305137] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2321.306266] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2335.225707] loop6: detected capacity change from 0 to 264192 17:26:19 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xffffff7f, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:26:19 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x97ffffff, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:26:19 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x7a000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:26:19 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xf42f0000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:26:19 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfbffffff, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:26:19 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}}, 0xf) 17:26:19 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, 0x0, 0x0) 17:26:19 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x9a8f, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 2335.248413] loop4: detected capacity change from 0 to 264192 [ 2335.259335] FAT-fs (loop4): bogus number of reserved sectors [ 2335.259714] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2335.260230] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2335.261036] FAT-fs (loop6): bogus number of reserved sectors [ 2335.261519] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2335.262023] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2335.268140] loop6: detected capacity change from 0 to 264192 [ 2335.271974] FAT-fs (loop6): bogus number of reserved sectors [ 2335.272388] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2335.272925] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2335.274768] loop4: detected capacity change from 0 to 264192 [ 2335.276631] FAT-fs (loop4): bogus number of reserved sectors [ 2335.277072] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2335.277747] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2335.286622] loop3: detected capacity change from 0 to 264192 [ 2335.291756] FAT-fs (loop3): bogus number of reserved sectors [ 2335.292158] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2335.292820] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2335.297476] loop1: detected capacity change from 0 to 264192 17:26:19 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, 0x0, 0x0) [ 2335.305252] loop7: detected capacity change from 0 to 264192 [ 2335.309366] loop3: detected capacity change from 0 to 264192 17:26:19 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}}, 0x9d) [ 2335.316831] FAT-fs (loop1): bogus number of reserved sectors [ 2335.317910] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2335.319092] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2335.319677] FAT-fs (loop3): bogus number of reserved sectors [ 2335.320105] FAT-fs (loop7): bogus number of reserved sectors [ 2335.320491] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2335.321105] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2335.321636] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2335.323475] FAT-fs (loop7): Can't find a valid FAT filesystem 17:26:19 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xffffff8c, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:26:19 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x9b8f, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 2335.348560] loop1: detected capacity change from 0 to 264192 [ 2335.349994] loop7: detected capacity change from 0 to 264192 [ 2335.354448] FAT-fs (loop1): bogus number of reserved sectors [ 2335.355225] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2335.356376] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2335.357207] FAT-fs (loop7): bogus number of reserved sectors [ 2335.358050] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2335.359112] FAT-fs (loop7): Can't find a valid FAT filesystem 17:26:19 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xc0ed0000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2335.387871] loop6: detected capacity change from 0 to 264192 [ 2335.398234] FAT-fs (loop6): bogus number of reserved sectors [ 2335.398681] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2335.399222] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2335.403882] loop4: detected capacity change from 0 to 264192 17:26:19 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfcce7015, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2335.408539] FAT-fs (loop4): bogus number of reserved sectors [ 2335.408976] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2335.409618] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2335.411440] loop6: detected capacity change from 0 to 264192 17:26:19 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}}, 0xf0) [ 2335.416396] FAT-fs (loop6): bogus number of reserved sectors [ 2335.416789] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2335.417494] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2335.421012] loop4: detected capacity change from 0 to 264192 [ 2335.425904] FAT-fs (loop4): bogus number of reserved sectors [ 2335.426545] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2335.427107] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2335.468956] loop3: detected capacity change from 0 to 264192 [ 2335.472329] FAT-fs (loop3): bogus number of reserved sectors [ 2335.472805] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2335.473396] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2335.480035] loop3: detected capacity change from 0 to 264192 [ 2335.481316] FAT-fs (loop3): bogus number of reserved sectors [ 2335.481743] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2335.482346] FAT-fs (loop3): Can't find a valid FAT filesystem 17:26:30 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfcfdffff, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:26:30 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x8cffffff, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:26:30 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}}, 0x300) 17:26:30 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, 0x0, 0x0) [ 2346.992850] loop6: detected capacity change from 0 to 264192 17:26:30 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xf6ffffff, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:26:30 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xffffff97, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:26:30 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x9c8f, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:26:30 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xc3000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2346.997447] loop4: detected capacity change from 0 to 264192 [ 2347.000078] FAT-fs (loop4): bogus number of reserved sectors [ 2347.000612] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2347.001405] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2347.001947] FAT-fs (loop6): bogus number of reserved sectors [ 2347.002487] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2347.003233] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2347.011086] loop4: detected capacity change from 0 to 264192 [ 2347.017311] loop6: detected capacity change from 0 to 264192 [ 2347.018458] FAT-fs (loop4): bogus number of reserved sectors [ 2347.019024] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2347.019772] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2347.020768] FAT-fs (loop6): bogus number of reserved sectors [ 2347.021306] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2347.022003] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2347.041213] loop1: detected capacity change from 0 to 264192 [ 2347.044037] FAT-fs (loop1): bogus number of reserved sectors [ 2347.044577] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2347.045358] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2347.051901] loop7: detected capacity change from 0 to 264192 [ 2347.055968] loop3: detected capacity change from 0 to 264192 [ 2347.058414] FAT-fs (loop3): bogus number of reserved sectors [ 2347.058942] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2347.059809] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2347.062540] loop1: detected capacity change from 0 to 264192 [ 2347.063346] FAT-fs (loop7): bogus number of reserved sectors [ 2347.064222] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2347.065398] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2347.069156] FAT-fs (loop1): bogus number of reserved sectors [ 2347.070024] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2347.070778] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2347.076344] loop3: detected capacity change from 0 to 264192 [ 2347.082481] FAT-fs (loop3): bogus number of reserved sectors [ 2347.083022] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2347.083874] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2347.087986] loop7: detected capacity change from 0 to 264192 [ 2347.093942] FAT-fs (loop7): bogus number of reserved sectors [ 2347.094959] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2347.096233] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2353.596753] kworker/dying (9) used greatest stack depth: 23080 bytes left 17:26:46 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x97ffffff, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:26:46 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, 0x0, 0x300}, 0x0) 17:26:46 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfdfdffff, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:26:46 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}}, 0x600) 17:26:46 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfffffff6, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:26:46 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xd2320000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:26:46 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xf9fdffff, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:26:46 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x9d8f, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 2362.588478] loop4: detected capacity change from 0 to 264192 [ 2362.594393] loop6: detected capacity change from 0 to 264192 [ 2362.601868] loop3: detected capacity change from 0 to 264192 [ 2362.604218] FAT-fs (loop3): bogus number of reserved sectors [ 2362.604687] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2362.605239] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2362.607745] FAT-fs (loop6): bogus number of reserved sectors [ 2362.608155] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2362.608743] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2362.617055] loop3: detected capacity change from 0 to 264192 [ 2362.619166] loop6: detected capacity change from 0 to 264192 [ 2362.621363] FAT-fs (loop4): bogus number of reserved sectors [ 2362.622207] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2362.623332] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2362.624429] FAT-fs (loop3): bogus number of reserved sectors [ 2362.624830] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2362.625423] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2362.625897] FAT-fs (loop6): bogus number of reserved sectors [ 2362.626855] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2362.627437] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2362.631555] loop7: detected capacity change from 0 to 264192 17:26:46 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}}, 0x900) [ 2362.632939] loop1: detected capacity change from 0 to 264192 [ 2362.637224] FAT-fs (loop7): bogus number of reserved sectors [ 2362.637656] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2362.638199] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2362.646431] FAT-fs (loop1): bogus number of reserved sectors [ 2362.647216] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2362.648508] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2362.651072] loop4: detected capacity change from 0 to 264192 [ 2362.659778] loop7: detected capacity change from 0 to 264192 [ 2362.661994] FAT-fs (loop4): bogus number of reserved sectors [ 2362.662931] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2362.664023] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2362.673098] loop1: detected capacity change from 0 to 264192 [ 2362.683737] FAT-fs (loop7): bogus number of reserved sectors [ 2362.684180] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2362.684817] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2362.684997] FAT-fs (loop1): bogus number of reserved sectors [ 2362.686138] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2362.687242] FAT-fs (loop1): Can't find a valid FAT filesystem 17:26:46 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfdffffff, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:26:46 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, 0x0, 0x300}, 0x0) 17:26:46 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfffffffb, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:26:46 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xac00, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:26:46 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfbffffff, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) [ 2362.754587] loop6: detected capacity change from 0 to 264192 [ 2362.764063] FAT-fs (loop6): bogus number of reserved sectors [ 2362.764491] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2362.765030] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2362.772166] loop3: detected capacity change from 0 to 264192 17:26:46 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xd3320000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:26:46 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}}, 0xf00) 17:26:46 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xb3350000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2362.774564] FAT-fs (loop3): bogus number of reserved sectors [ 2362.774984] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2362.775556] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2362.776419] loop6: detected capacity change from 0 to 264192 [ 2362.782572] FAT-fs (loop6): bogus number of reserved sectors [ 2362.782987] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2362.783563] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2362.788789] loop3: detected capacity change from 0 to 264192 [ 2362.792683] FAT-fs (loop3): bogus number of reserved sectors [ 2362.793113] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2362.793856] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2362.826037] loop4: detected capacity change from 0 to 264192 17:26:46 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, 0x0, 0x300}, 0x0) [ 2362.834376] FAT-fs (loop4): bogus number of reserved sectors [ 2362.834792] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2362.835413] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2362.846503] loop4: detected capacity change from 0 to 264192 [ 2362.853849] FAT-fs (loop4): bogus number of reserved sectors [ 2362.854252] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2362.855397] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2362.864682] loop7: detected capacity change from 0 to 264192 [ 2362.876140] loop1: detected capacity change from 0 to 264192 [ 2362.886943] FAT-fs (loop7): bogus number of reserved sectors [ 2362.888078] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2362.889226] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2362.895724] FAT-fs (loop1): bogus number of reserved sectors [ 2362.896668] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2362.897799] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2362.909321] loop1: detected capacity change from 0 to 264192 [ 2362.911740] loop7: detected capacity change from 0 to 264192 [ 2362.917319] FAT-fs (loop1): bogus number of reserved sectors [ 2362.918099] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2362.919253] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2362.920422] FAT-fs (loop7): bogus number of reserved sectors [ 2362.921221] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2362.922407] FAT-fs (loop7): Can't find a valid FAT filesystem 17:26:58 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xb4350000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:26:58 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfffffffd, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:26:58 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfcce7015, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:26:58 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xae00, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:26:58 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}}, 0x2000) 17:26:58 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfe2f0000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:26:58 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xd4320000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:26:58 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={0x0}, 0x300}, 0x0) [ 2374.938375] loop1: detected capacity change from 0 to 264192 [ 2374.957421] loop6: detected capacity change from 0 to 264192 [ 2374.973975] FAT-fs (loop6): bogus number of reserved sectors [ 2374.974915] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2374.976097] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2374.977050] FAT-fs (loop1): bogus number of reserved sectors [ 2374.978186] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2374.979353] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2374.994116] loop1: detected capacity change from 0 to 264192 [ 2374.998480] loop6: detected capacity change from 0 to 264192 [ 2375.003384] FAT-fs (loop1): bogus number of reserved sectors [ 2375.004210] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2375.005450] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2375.011403] FAT-fs (loop6): bogus number of reserved sectors [ 2375.012210] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2375.013577] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2375.018908] loop3: detected capacity change from 0 to 264192 [ 2375.019959] loop4: detected capacity change from 0 to 264192 [ 2375.023107] loop7: detected capacity change from 0 to 264192 [ 2375.037396] FAT-fs (loop4): bogus number of reserved sectors [ 2375.038255] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2375.039563] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2375.046342] FAT-fs (loop3): bogus number of reserved sectors [ 2375.047351] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2375.048733] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2375.052378] FAT-fs (loop7): bogus number of reserved sectors [ 2375.053478] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2375.054717] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2375.064891] loop4: detected capacity change from 0 to 264192 [ 2375.074471] loop3: detected capacity change from 0 to 264192 [ 2375.077379] FAT-fs (loop4): bogus number of reserved sectors [ 2375.078316] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2375.079550] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2375.084845] loop7: detected capacity change from 0 to 264192 [ 2375.093945] FAT-fs (loop3): bogus number of reserved sectors [ 2375.094844] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2375.096048] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2375.100223] FAT-fs (loop7): bogus number of reserved sectors [ 2375.101083] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2375.102239] FAT-fs (loop7): Can't find a valid FAT filesystem 17:26:58 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfcfdffff, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:26:58 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfffffffe, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:26:58 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xd803, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:26:59 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}}, 0x9d00) 17:26:59 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xd98d0100, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:26:59 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xb5350000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2375.213005] loop1: detected capacity change from 0 to 264192 [ 2375.218142] loop6: detected capacity change from 0 to 264192 [ 2375.230386] FAT-fs (loop1): bogus number of reserved sectors [ 2375.231175] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2375.232519] FAT-fs (loop1): Can't find a valid FAT filesystem 17:26:59 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfeffffff, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2375.236255] FAT-fs (loop6): bogus number of reserved sectors [ 2375.237179] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2375.238493] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2375.250537] loop6: detected capacity change from 0 to 264192 [ 2375.253891] loop1: detected capacity change from 0 to 264192 [ 2375.264946] FAT-fs (loop1): bogus number of reserved sectors [ 2375.265842] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2375.267022] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2375.270536] FAT-fs (loop6): bogus number of reserved sectors [ 2375.271527] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2375.272770] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2375.275615] loop4: detected capacity change from 0 to 264192 17:26:59 executing program 0: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xb1360000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) [ 2375.296071] loop7: detected capacity change from 0 to 264192 [ 2375.300362] FAT-fs (loop4): bogus number of reserved sectors [ 2375.301110] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2375.302124] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2375.310874] loop3: detected capacity change from 0 to 264192 [ 2375.319054] loop4: detected capacity change from 0 to 264192 [ 2375.319346] FAT-fs (loop7): bogus number of reserved sectors [ 2375.320592] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2375.321850] FAT-fs (loop7): Can't find a valid FAT filesystem 17:26:59 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}}, 0xf000) [ 2375.333080] FAT-fs (loop3): bogus number of reserved sectors [ 2375.333975] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2375.335104] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2375.336240] FAT-fs (loop4): bogus number of reserved sectors [ 2375.337243] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2375.338253] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2375.344211] loop7: detected capacity change from 0 to 264192 [ 2375.352918] loop3: detected capacity change from 0 to 264192 [ 2375.358791] FAT-fs (loop7): bogus number of reserved sectors [ 2375.359773] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2375.360831] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2375.365673] FAT-fs (loop3): bogus number of reserved sectors [ 2375.366484] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2375.367611] FAT-fs (loop3): Can't find a valid FAT filesystem 17:26:59 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xdf02, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:27:13 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xedc0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:27:13 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}}, 0x34000) [ 2389.652002] loop7: detected capacity change from 0 to 264192 [ 2389.653530] loop3: detected capacity change from 0 to 264192 [ 2389.656601] FAT-fs (loop7): bogus number of reserved sectors [ 2389.657006] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2389.657639] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2389.658100] FAT-fs (loop3): bogus number of reserved sectors [ 2389.658540] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2389.659083] FAT-fs (loop3): Can't find a valid FAT filesystem 17:27:13 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xe8100000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:27:13 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xedc000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:27:13 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfdfdffff, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:27:13 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) close_range(r0, 0xffffffffffffffff, 0x0) 17:27:13 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xc0000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:27:13 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xff0f0000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2389.674927] loop3: detected capacity change from 0 to 264192 17:27:13 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 2389.678236] loop7: detected capacity change from 0 to 264192 [ 2389.681415] FAT-fs (loop7): bogus number of reserved sectors [ 2389.681831] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2389.682415] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2389.682886] FAT-fs (loop3): bogus number of reserved sectors [ 2389.683360] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2389.683905] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2389.689163] loop1: detected capacity change from 0 to 264192 [ 2389.693030] FAT-fs (loop1): bogus number of reserved sectors [ 2389.693530] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2389.694099] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2389.707653] loop6: detected capacity change from 0 to 264192 [ 2389.709677] FAT-fs (loop6): bogus number of reserved sectors [ 2389.710088] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2389.710674] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2389.722590] loop6: detected capacity change from 0 to 264192 [ 2389.727459] loop1: detected capacity change from 0 to 264192 [ 2389.728994] loop4: detected capacity change from 0 to 264192 [ 2389.730116] FAT-fs (loop6): bogus number of reserved sectors [ 2389.730548] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2389.731136] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2389.733832] FAT-fs (loop1): bogus number of reserved sectors [ 2389.734257] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2389.734832] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2389.745090] FAT-fs (loop4): bogus number of reserved sectors [ 2389.746009] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2389.747250] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2389.773979] loop4: detected capacity change from 0 to 264192 [ 2389.794838] FAT-fs (loop4): bogus number of reserved sectors [ 2389.795703] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2389.796872] FAT-fs (loop4): Can't find a valid FAT filesystem 17:27:27 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) close_range(r0, 0xffffffffffffffff, 0x0) 17:27:27 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfffdffff, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:27:27 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xeb009000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:27:27 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfdffffff, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) [ 2403.278197] loop4: detected capacity change from 0 to 264192 [ 2403.296647] FAT-fs (loop4): bogus number of reserved sectors [ 2403.297099] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2403.297713] FAT-fs (loop4): Can't find a valid FAT filesystem 17:27:27 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xc0ed0000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:27:27 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}}, 0x80000) 17:27:27 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xff03, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:27:27 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x1000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2403.305537] loop4: detected capacity change from 0 to 264192 [ 2403.308333] FAT-fs (loop4): bogus number of reserved sectors [ 2403.308786] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2403.309441] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2403.316742] loop3: detected capacity change from 0 to 264192 [ 2403.316743] loop1: detected capacity change from 0 to 264192 [ 2403.320087] loop6: detected capacity change from 0 to 264192 [ 2403.326205] loop7: detected capacity change from 0 to 264192 [ 2403.327865] FAT-fs (loop3): bogus number of reserved sectors [ 2403.327996] FAT-fs (loop1): bogus number of reserved sectors [ 2403.328441] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2403.328813] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2403.329409] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2403.329962] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2403.333633] FAT-fs (loop6): bogus number of reserved sectors [ 2403.334064] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2403.334696] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2403.340037] loop1: detected capacity change from 0 to 264192 [ 2403.344458] loop6: detected capacity change from 0 to 264192 [ 2403.345611] FAT-fs (loop7): bogus number of reserved sectors [ 2403.346057] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2403.346740] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2403.347457] FAT-fs (loop1): bogus number of reserved sectors [ 2403.347882] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2403.348485] FAT-fs (loop1): Can't find a valid FAT filesystem 17:27:27 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}}, 0x400300) [ 2403.351456] FAT-fs (loop6): bogus number of reserved sectors [ 2403.351920] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2403.352611] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2403.354574] loop7: detected capacity change from 0 to 264192 [ 2403.356858] loop3: detected capacity change from 0 to 264192 [ 2403.361826] FAT-fs (loop7): bogus number of reserved sectors [ 2403.362332] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2403.362937] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2403.364164] FAT-fs (loop3): bogus number of reserved sectors [ 2403.364614] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2403.365234] FAT-fs (loop3): Can't find a valid FAT filesystem 17:27:27 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xf52f0000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:27:27 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfffe, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:27:27 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfeffffff, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:27:27 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xdb870000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:27:27 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfffffdf9, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:27:27 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) close_range(r0, 0xffffffffffffffff, 0x0) 17:27:27 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x7ffffffffffff, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2403.437488] loop4: detected capacity change from 0 to 264192 [ 2403.441015] FAT-fs (loop4): bogus number of reserved sectors [ 2403.441465] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2403.442072] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2403.453440] loop1: detected capacity change from 0 to 264192 [ 2403.459342] loop7: detected capacity change from 0 to 264192 [ 2403.464303] loop4: detected capacity change from 0 to 264192 [ 2403.465232] FAT-fs (loop1): bogus number of reserved sectors [ 2403.465688] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2403.466300] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2403.468315] FAT-fs (loop7): bogus number of reserved sectors [ 2403.468749] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2403.469414] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2403.475930] loop6: detected capacity change from 0 to 264192 [ 2403.476534] FAT-fs (loop4): bogus number of reserved sectors [ 2403.476975] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2403.477718] FAT-fs (loop4): Can't find a valid FAT filesystem 17:27:27 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}}, 0xf0ffff) [ 2403.483784] loop1: detected capacity change from 0 to 264192 [ 2403.485435] loop3: detected capacity change from 0 to 264192 [ 2403.485840] loop7: detected capacity change from 0 to 264192 [ 2403.485908] FAT-fs (loop6): bogus number of reserved sectors [ 2403.486716] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2403.486979] FAT-fs (loop7): bogus number of reserved sectors [ 2403.487332] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2403.487753] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2403.488748] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2403.492068] FAT-fs (loop1): bogus number of reserved sectors [ 2403.492557] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2403.493140] FAT-fs (loop1): Can't find a valid FAT filesystem 17:27:27 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x80000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 2403.499248] FAT-fs (loop3): bogus number of reserved sectors [ 2403.500352] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2403.501687] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2403.511921] loop6: detected capacity change from 0 to 264192 [ 2403.521223] FAT-fs (loop6): bogus number of reserved sectors [ 2403.522173] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2403.523411] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2403.539760] loop3: detected capacity change from 0 to 264192 [ 2403.549363] FAT-fs (loop3): bogus number of reserved sectors [ 2403.550242] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2403.551713] FAT-fs (loop3): Can't find a valid FAT filesystem 17:27:27 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xf6ffffff, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:27:27 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xeb009000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2403.634564] loop7: detected capacity change from 0 to 264192 [ 2403.657369] FAT-fs (loop7): bogus number of reserved sectors [ 2403.658180] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2403.659757] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2403.669248] loop4: detected capacity change from 0 to 264192 [ 2403.671640] loop7: detected capacity change from 0 to 264192 [ 2403.672834] FAT-fs (loop7): bogus number of reserved sectors [ 2403.673256] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2403.674068] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2403.680691] FAT-fs (loop4): bogus number of reserved sectors [ 2403.681117] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2403.681973] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2421.039128] loop7: detected capacity change from 0 to 264192 [ 2421.043438] loop1: detected capacity change from 0 to 264192 17:27:44 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140), 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 17:27:44 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x8000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:27:44 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xf72f0000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:27:44 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xf0c10100, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:27:44 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xff0f0000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:27:44 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x1000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:27:44 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}}, 0x1000000) 17:27:44 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfffffdfc, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2421.055121] loop4: detected capacity change from 0 to 264192 [ 2421.055958] FAT-fs (loop1): bogus number of reserved sectors [ 2421.056494] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2421.057236] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2421.058308] FAT-fs (loop7): bogus number of reserved sectors [ 2421.058818] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2421.059571] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2421.067817] FAT-fs (loop4): bogus number of reserved sectors [ 2421.068387] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2421.069083] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2421.073184] loop6: detected capacity change from 0 to 264192 [ 2421.077146] loop7: detected capacity change from 0 to 264192 [ 2421.080189] loop1: detected capacity change from 0 to 264192 [ 2421.082406] FAT-fs (loop7): bogus number of reserved sectors [ 2421.082906] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2421.083700] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2421.086607] FAT-fs (loop1): bogus number of reserved sectors [ 2421.087125] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2421.087880] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2421.090045] loop4: detected capacity change from 0 to 264192 [ 2421.091846] FAT-fs (loop4): bogus number of reserved sectors [ 2421.092542] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2421.093221] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2421.098968] FAT-fs (loop6): bogus number of reserved sectors 17:27:44 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140), 0x0) close_range(r0, 0xffffffffffffffff, 0x0) [ 2421.100035] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2421.101476] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2421.105200] loop3: detected capacity change from 0 to 264192 [ 2421.115463] FAT-fs (loop3): bogus number of reserved sectors [ 2421.116391] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2421.117498] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2421.128441] loop6: detected capacity change from 0 to 264192 [ 2421.138161] loop3: detected capacity change from 0 to 264192 [ 2421.144391] FAT-fs (loop6): bogus number of reserved sectors [ 2421.145253] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code 17:27:44 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x2000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:27:44 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xf1c10100, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2421.146562] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2421.155011] FAT-fs (loop3): bogus number of reserved sectors [ 2421.155892] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2421.157013] FAT-fs (loop3): Can't find a valid FAT filesystem 17:27:45 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfffdffff, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:27:45 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xf9fdffff, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:27:45 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}}, 0x2000000) [ 2421.210389] loop7: detected capacity change from 0 to 264192 [ 2421.215752] loop4: detected capacity change from 0 to 264192 [ 2421.225732] FAT-fs (loop7): bogus number of reserved sectors [ 2421.226203] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2421.226853] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2421.227755] FAT-fs (loop4): bogus number of reserved sectors [ 2421.228197] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2421.228868] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2421.236815] loop4: detected capacity change from 0 to 264192 [ 2421.238951] loop7: detected capacity change from 0 to 264192 17:27:45 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xe000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2421.248381] FAT-fs (loop7): bogus number of reserved sectors [ 2421.248819] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2421.249556] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2421.250489] FAT-fs (loop4): bogus number of reserved sectors [ 2421.250917] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2421.252696] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2421.276062] loop1: detected capacity change from 0 to 264192 17:27:45 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}}, 0x3000000) 17:27:45 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfffffdfd, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2421.293033] FAT-fs (loop1): bogus number of reserved sectors [ 2421.293495] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2421.294065] FAT-fs (loop1): Can't find a valid FAT filesystem 17:27:45 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140), 0x0) close_range(r0, 0xffffffffffffffff, 0x0) [ 2421.306199] loop1: detected capacity change from 0 to 264192 [ 2421.318354] FAT-fs (loop1): bogus number of reserved sectors [ 2421.318768] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2421.319360] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2421.353115] loop6: detected capacity change from 0 to 264192 [ 2421.371039] FAT-fs (loop6): bogus number of reserved sectors [ 2421.371490] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2421.371920] loop3: detected capacity change from 0 to 264192 [ 2421.372035] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2421.379685] loop6: detected capacity change from 0 to 264192 [ 2421.382047] FAT-fs (loop6): bogus number of reserved sectors [ 2421.382786] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2421.383372] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2421.390198] FAT-fs (loop3): bogus number of reserved sectors [ 2421.391068] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2421.392112] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2421.420167] loop3: detected capacity change from 0 to 264192 [ 2421.423909] FAT-fs (loop3): bogus number of reserved sectors [ 2421.424624] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2421.425210] FAT-fs (loop3): Can't find a valid FAT filesystem 17:28:01 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfffffdff, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:28:01 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xf6ffffff, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:28:01 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x100000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:28:01 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX]) close_range(r0, 0xffffffffffffffff, 0x0) 17:28:01 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfbffffff, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:28:01 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}}, 0x4000000) 17:28:01 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfffffdf9, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:28:01 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x3000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 2437.597943] loop1: detected capacity change from 0 to 264192 [ 2437.599008] loop4: detected capacity change from 0 to 264192 [ 2437.608262] loop6: detected capacity change from 0 to 264192 [ 2437.612050] loop7: detected capacity change from 0 to 264192 [ 2437.618737] loop3: detected capacity change from 0 to 264192 [ 2437.622372] FAT-fs (loop4): bogus number of reserved sectors [ 2437.623109] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2437.624333] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2437.626021] FAT-fs (loop7): bogus number of reserved sectors [ 2437.626949] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2437.628065] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2437.629121] FAT-fs (loop6): bogus number of reserved sectors [ 2437.629917] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2437.630950] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2437.632402] FAT-fs (loop3): bogus number of reserved sectors [ 2437.632890] 9pnet_fd: Insufficient options for proto=fd [ 2437.633184] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2437.634955] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2437.640470] FAT-fs (loop1): bogus number of reserved sectors [ 2437.641215] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2437.642382] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2437.647846] loop7: detected capacity change from 0 to 264192 [ 2437.657810] loop4: detected capacity change from 0 to 264192 [ 2437.666646] loop6: detected capacity change from 0 to 264192 [ 2437.668078] loop1: detected capacity change from 0 to 264192 [ 2437.668993] FAT-fs (loop7): bogus number of reserved sectors [ 2437.669006] FAT-fs (loop4): bogus number of reserved sectors [ 2437.669029] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2437.669885] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2437.669912] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2437.670257] loop3: detected capacity change from 0 to 264192 [ 2437.670844] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2437.677704] FAT-fs (loop1): bogus number of reserved sectors [ 2437.678519] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2437.679595] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2437.680475] FAT-fs (loop6): bogus number of reserved sectors [ 2437.681231] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2437.682407] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2437.684809] FAT-fs (loop3): bogus number of reserved sectors [ 2437.685801] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2437.686956] FAT-fs (loop3): Can't find a valid FAT filesystem 17:28:01 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}}, 0x6000000) 17:28:01 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x4000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:28:01 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX]) close_range(r0, 0xffffffffffffffff, 0x0) 17:28:01 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xf82f0000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:28:01 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfcce7015, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:28:01 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xffffff7f, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:28:01 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfffffdfc, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:28:01 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x200000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2437.872651] loop4: detected capacity change from 0 to 264192 [ 2437.888843] loop7: detected capacity change from 0 to 264192 [ 2437.890513] 9pnet_fd: Insufficient options for proto=fd [ 2437.896409] FAT-fs (loop4): bogus number of reserved sectors [ 2437.897497] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2437.898702] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2437.911808] loop3: detected capacity change from 0 to 264192 [ 2437.915513] FAT-fs (loop7): bogus number of reserved sectors [ 2437.915900] loop6: detected capacity change from 0 to 264192 [ 2437.916334] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2437.916362] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2437.921811] loop1: detected capacity change from 0 to 264192 [ 2437.924769] loop4: detected capacity change from 0 to 264192 [ 2437.932652] FAT-fs (loop3): bogus number of reserved sectors [ 2437.933643] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2437.934846] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2437.937424] FAT-fs (loop6): bogus number of reserved sectors [ 2437.937649] FAT-fs (loop1): bogus number of reserved sectors [ 2437.938316] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2437.939038] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2437.940177] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2437.941191] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2437.949984] FAT-fs (loop4): bogus number of reserved sectors [ 2437.950999] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2437.952185] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2437.958439] loop3: detected capacity change from 0 to 264192 [ 2437.962373] FAT-fs (loop3): bogus number of reserved sectors [ 2437.963228] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2437.964606] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2437.969204] loop6: detected capacity change from 0 to 264192 [ 2437.979043] FAT-fs (loop6): bogus number of reserved sectors [ 2437.979969] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2437.981155] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2437.984765] loop1: detected capacity change from 0 to 264192 [ 2437.996669] FAT-fs (loop1): bogus number of reserved sectors [ 2437.997666] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2437.998746] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2453.361597] loop1: detected capacity change from 0 to 264192 [ 2453.383172] 9pnet_fd: Insufficient options for proto=fd 17:28:17 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xf92f0000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:28:17 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfffffdfd, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:28:17 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x300000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:28:17 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x5000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:28:17 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX]) close_range(r0, 0xffffffffffffffff, 0x0) 17:28:17 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}}, 0x9000000) 17:28:17 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfcfdffff, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:28:17 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xffffff8c, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2453.399908] FAT-fs (loop1): bogus number of reserved sectors [ 2453.400376] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2453.400985] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2453.403937] loop7: detected capacity change from 0 to 264192 [ 2453.412415] loop1: detected capacity change from 0 to 264192 17:28:17 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) close_range(r0, 0xffffffffffffffff, 0x0) [ 2453.415180] FAT-fs (loop1): bogus number of reserved sectors [ 2453.415648] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2453.416240] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2453.421047] loop4: detected capacity change from 0 to 264192 [ 2453.426347] FAT-fs (loop4): bogus number of reserved sectors [ 2453.426753] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2453.427427] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2453.443377] FAT-fs (loop7): bogus number of reserved sectors [ 2453.443791] loop4: detected capacity change from 0 to 264192 [ 2453.444316] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2453.445985] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2453.447250] loop6: detected capacity change from 0 to 264192 [ 2453.451483] loop3: detected capacity change from 0 to 264192 [ 2453.455980] FAT-fs (loop4): bogus number of reserved sectors [ 2453.456468] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2453.457078] FAT-fs (loop4): Can't find a valid FAT filesystem 17:28:17 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}}, 0xf000000) [ 2453.466066] FAT-fs (loop3): bogus number of reserved sectors [ 2453.466930] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2453.468091] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2453.469954] loop7: detected capacity change from 0 to 264192 17:28:17 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x6000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 2453.471007] FAT-fs (loop6): bogus number of reserved sectors [ 2453.472005] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2453.473123] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2453.476583] FAT-fs (loop7): bogus number of reserved sectors [ 2453.477443] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2453.478581] FAT-fs (loop7): Can't find a valid FAT filesystem 17:28:17 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfffffdff, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) [ 2453.490383] loop3: detected capacity change from 0 to 264192 [ 2453.496516] loop6: detected capacity change from 0 to 264192 [ 2453.501728] FAT-fs (loop3): bogus number of reserved sectors [ 2453.502661] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2453.503751] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2453.504612] FAT-fs (loop6): bogus number of reserved sectors [ 2453.505400] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2453.506492] FAT-fs (loop6): Can't find a valid FAT filesystem 17:28:17 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xf9fdffff, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:28:17 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xffffff97, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:28:17 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x400000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:28:17 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfdfdffff, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2453.637845] loop1: detected capacity change from 0 to 264192 [ 2453.659588] FAT-fs (loop1): bogus number of reserved sectors [ 2453.660620] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2453.661787] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2453.687709] loop7: detected capacity change from 0 to 264192 [ 2453.700672] loop6: detected capacity change from 0 to 264192 [ 2453.703367] FAT-fs (loop7): bogus number of reserved sectors [ 2453.704161] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2453.705289] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2453.716116] FAT-fs (loop6): bogus number of reserved sectors [ 2453.716920] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2453.718004] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2453.722055] loop7: detected capacity change from 0 to 264192 [ 2453.723205] loop4: detected capacity change from 0 to 264192 [ 2453.729805] FAT-fs (loop7): bogus number of reserved sectors [ 2453.730717] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2453.731839] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2453.738552] loop6: detected capacity change from 0 to 264192 [ 2453.740597] FAT-fs (loop4): bogus number of reserved sectors [ 2453.741463] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2453.742621] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2453.744969] FAT-fs (loop6): bogus number of reserved sectors [ 2453.745522] loop3: detected capacity change from 0 to 264192 [ 2453.745752] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2453.747568] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2453.756388] FAT-fs (loop3): bogus number of reserved sectors [ 2453.757151] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2453.758333] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2453.762839] loop4: detected capacity change from 0 to 264192 [ 2453.765100] FAT-fs (loop4): bogus number of reserved sectors [ 2453.765972] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2453.767003] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2453.772204] loop3: detected capacity change from 0 to 264192 [ 2453.777334] FAT-fs (loop3): bogus number of reserved sectors [ 2453.778090] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2453.779154] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2466.429130] loop1: detected capacity change from 0 to 264192 [ 2466.445630] loop7: detected capacity change from 0 to 264192 [ 2466.446610] loop6: detected capacity change from 0 to 264192 [ 2466.449352] FAT-fs (loop7): bogus number of reserved sectors [ 2466.449776] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2466.450365] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2466.451212] FAT-fs (loop6): bogus number of reserved sectors [ 2466.451651] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2466.452227] FAT-fs (loop6): Can't find a valid FAT filesystem 17:28:30 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) close_range(r0, 0xffffffffffffffff, 0x0) 17:28:30 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfffffff6, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:28:30 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfdffffff, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:28:30 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xffffff7f, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:28:30 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}}, 0x20000000) 17:28:30 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x7000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:28:30 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfa2f0000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:28:30 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x500000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2466.459881] FAT-fs (loop1): bogus number of reserved sectors [ 2466.460337] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2466.460936] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2466.469149] loop1: detected capacity change from 0 to 264192 [ 2466.472357] loop7: detected capacity change from 0 to 264192 [ 2466.474063] FAT-fs (loop1): bogus number of reserved sectors [ 2466.474557] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2466.475120] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2466.476720] loop6: detected capacity change from 0 to 264192 [ 2466.479032] FAT-fs (loop7): bogus number of reserved sectors [ 2466.479629] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2466.480202] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2466.481822] FAT-fs (loop6): bogus number of reserved sectors [ 2466.482245] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2466.482919] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2466.496164] loop4: detected capacity change from 0 to 264192 [ 2466.498303] FAT-fs (loop4): bogus number of reserved sectors [ 2466.498700] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2466.499291] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2466.515400] loop3: detected capacity change from 0 to 264192 17:28:30 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xffffff8c, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) [ 2466.527686] loop4: detected capacity change from 0 to 264192 [ 2466.530468] FAT-fs (loop3): bogus number of reserved sectors [ 2466.531355] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2466.532525] FAT-fs (loop3): Can't find a valid FAT filesystem 17:28:30 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfbffffff, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:28:30 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x505000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2466.544606] FAT-fs (loop4): bogus number of reserved sectors [ 2466.545033] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2466.545734] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2466.552621] loop3: detected capacity change from 0 to 264192 [ 2466.559971] FAT-fs (loop3): bogus number of reserved sectors [ 2466.560864] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2466.561974] FAT-fs (loop3): Can't find a valid FAT filesystem 17:28:30 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) close_range(r0, 0xffffffffffffffff, 0x0) 17:28:30 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x8000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:28:30 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}}, 0x9d000000) [ 2466.591761] loop1: detected capacity change from 0 to 264192 [ 2466.592380] loop7: detected capacity change from 0 to 264192 [ 2466.598209] loop6: detected capacity change from 0 to 264192 [ 2466.604842] FAT-fs (loop7): bogus number of reserved sectors [ 2466.605286] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2466.605867] FAT-fs (loop7): Can't find a valid FAT filesystem 17:28:30 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfeffffff, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2466.620929] loop7: detected capacity change from 0 to 264192 [ 2466.627320] FAT-fs (loop1): bogus number of reserved sectors [ 2466.627452] FAT-fs (loop7): bogus number of reserved sectors [ 2466.628098] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2466.628593] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2466.628608] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2466.631888] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2466.638340] FAT-fs (loop6): bogus number of reserved sectors [ 2466.639135] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2466.640310] FAT-fs (loop6): Can't find a valid FAT filesystem 17:28:30 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfffffffb, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2466.650021] loop6: detected capacity change from 0 to 264192 [ 2466.666732] loop4: detected capacity change from 0 to 264192 17:28:30 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfcce7015, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2466.671581] loop1: detected capacity change from 0 to 264192 [ 2466.674236] FAT-fs (loop4): bogus number of reserved sectors [ 2466.674721] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2466.675338] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2466.677432] FAT-fs (loop6): bogus number of reserved sectors [ 2466.678216] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2466.679545] FAT-fs (loop6): Can't find a valid FAT filesystem 17:28:30 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x9000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 2466.686935] loop4: detected capacity change from 0 to 264192 [ 2466.689030] FAT-fs (loop1): bogus number of reserved sectors [ 2466.689872] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2466.691190] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2466.699682] FAT-fs (loop4): bogus number of reserved sectors [ 2466.700558] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2466.701626] FAT-fs (loop4): Can't find a valid FAT filesystem 17:28:30 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6(0xa, 0x1, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) close_range(r0, 0xffffffffffffffff, 0x0) [ 2466.767699] loop3: detected capacity change from 0 to 264192 [ 2466.782802] FAT-fs (loop3): bogus number of reserved sectors [ 2466.783648] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2466.784904] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2466.791220] loop7: detected capacity change from 0 to 264192 17:28:30 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}}, 0x9effffff) [ 2466.811727] loop3: detected capacity change from 0 to 264192 [ 2466.813398] FAT-fs (loop7): bogus number of reserved sectors [ 2466.814152] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2466.815216] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2466.827249] FAT-fs (loop3): bogus number of reserved sectors [ 2466.828445] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2466.829568] FAT-fs (loop3): Can't find a valid FAT filesystem 17:28:44 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xff0f0000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:28:44 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) close_range(r0, 0xffffffffffffffff, 0x0) 17:28:44 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}}, 0xf0ffffff) 17:28:44 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xffffff97, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:28:44 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfcfdffff, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:28:44 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfffffffd, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2480.925407] loop4: detected capacity change from 0 to 264192 17:28:44 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xa000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:28:44 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x600000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2480.943358] FAT-fs (loop4): bogus number of reserved sectors [ 2480.944133] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2480.945331] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2480.959735] loop3: detected capacity change from 0 to 264192 [ 2480.967954] loop1: detected capacity change from 0 to 264192 [ 2480.972224] loop4: detected capacity change from 0 to 264192 [ 2480.973854] loop7: detected capacity change from 0 to 264192 [ 2480.979610] loop6: detected capacity change from 0 to 264192 [ 2480.980426] FAT-fs (loop3): bogus number of reserved sectors [ 2480.981200] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2480.982391] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2480.987560] FAT-fs (loop4): bogus number of reserved sectors [ 2480.988354] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2480.989431] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2480.990944] FAT-fs (loop7): bogus number of reserved sectors [ 2480.991759] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2480.992964] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2480.993013] FAT-fs (loop1): bogus number of reserved sectors [ 2480.994502] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2480.995577] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2480.997567] FAT-fs (loop6): bogus number of reserved sectors [ 2480.998360] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2480.999471] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2481.006519] loop3: detected capacity change from 0 to 264192 [ 2481.013606] FAT-fs (loop3): bogus number of reserved sectors [ 2481.014184] loop6: detected capacity change from 0 to 264192 [ 2481.014682] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2481.016393] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2481.017864] loop7: detected capacity change from 0 to 264192 [ 2481.025559] FAT-fs (loop6): bogus number of reserved sectors [ 2481.026306] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2481.027430] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2481.029586] FAT-fs (loop7): bogus number of reserved sectors [ 2481.030334] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2481.031436] FAT-fs (loop7): Can't find a valid FAT filesystem 17:28:44 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}}, 0xfffff000) [ 2481.037859] loop1: detected capacity change from 0 to 264192 17:28:44 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xb000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 2481.069638] FAT-fs (loop1): bogus number of reserved sectors [ 2481.070518] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2481.071621] FAT-fs (loop1): Can't find a valid FAT filesystem 17:28:44 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x605000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:28:44 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfffffffe, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2481.190172] loop3: detected capacity change from 0 to 264192 [ 2481.196897] FAT-fs (loop3): bogus number of reserved sectors [ 2481.197795] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2481.198864] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2481.214032] loop6: detected capacity change from 0 to 264192 [ 2481.215693] loop3: detected capacity change from 0 to 264192 [ 2481.225655] FAT-fs (loop3): bogus number of reserved sectors [ 2481.226565] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2481.227645] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2481.228550] FAT-fs (loop6): bogus number of reserved sectors [ 2481.229427] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2481.230508] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2481.240583] loop6: detected capacity change from 0 to 264192 [ 2481.245071] FAT-fs (loop6): bogus number of reserved sectors [ 2481.246002] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2481.247399] FAT-fs (loop6): Can't find a valid FAT filesystem 17:28:59 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x700000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:28:59 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xedc000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:28:59 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfffffff6, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:28:59 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfdfdffff, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:28:59 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 17:28:59 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfffdffff, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:28:59 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}}, 0xffffff7f) 17:28:59 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x10000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 2495.898806] loop1: detected capacity change from 0 to 264192 [ 2495.915093] loop7: detected capacity change from 0 to 264192 [ 2495.924072] FAT-fs (loop1): bogus number of reserved sectors [ 2495.924934] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2495.926069] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2495.928939] loop4: detected capacity change from 0 to 264192 [ 2495.932168] FAT-fs (loop7): bogus number of reserved sectors [ 2495.933503] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2495.934624] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2495.939021] loop3: detected capacity change from 0 to 264192 [ 2495.939509] FAT-fs (loop4): bogus number of reserved sectors [ 2495.940790] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2495.941923] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2495.951254] loop6: detected capacity change from 0 to 264192 [ 2495.953508] loop1: detected capacity change from 0 to 264192 [ 2495.955084] FAT-fs (loop3): bogus number of reserved sectors [ 2495.956062] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2495.957368] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2495.959938] FAT-fs (loop1): bogus number of reserved sectors [ 2495.960805] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2495.962004] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2495.970745] FAT-fs (loop6): bogus number of reserved sectors [ 2495.971533] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2495.972328] loop4: detected capacity change from 0 to 264192 [ 2495.972568] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2495.978870] loop7: detected capacity change from 0 to 264192 [ 2495.982782] FAT-fs (loop4): bogus number of reserved sectors [ 2495.983587] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2495.984420] loop3: detected capacity change from 0 to 264192 [ 2495.984760] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2495.992059] FAT-fs (loop7): bogus number of reserved sectors [ 2495.993131] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2495.994189] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2495.998117] loop6: detected capacity change from 0 to 264192 [ 2496.000219] FAT-fs (loop3): bogus number of reserved sectors [ 2496.001018] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2496.002067] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2496.010876] FAT-fs (loop6): bogus number of reserved sectors [ 2496.011647] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2496.012717] FAT-fs (loop6): Can't find a valid FAT filesystem 17:28:59 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}}, 0xffffff9e) 17:28:59 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x14000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:28:59 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfffffffb, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:28:59 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfffffdf9, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:28:59 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 17:28:59 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x1000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:28:59 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x800000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:28:59 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfdffffff, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2496.171040] loop1: detected capacity change from 0 to 264192 [ 2496.186421] loop4: detected capacity change from 0 to 264192 [ 2496.198365] FAT-fs (loop1): bogus number of reserved sectors [ 2496.199149] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2496.200312] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2496.202020] loop3: detected capacity change from 0 to 264192 [ 2496.205540] FAT-fs (loop4): bogus number of reserved sectors [ 2496.206369] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2496.207540] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2496.221456] loop6: detected capacity change from 0 to 264192 [ 2496.222471] FAT-fs (loop3): bogus number of reserved sectors [ 2496.223318] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2496.224530] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2496.226647] loop7: detected capacity change from 0 to 264192 [ 2496.230598] loop4: detected capacity change from 0 to 264192 [ 2496.231669] loop1: detected capacity change from 0 to 264192 [ 2496.235147] FAT-fs (loop6): bogus number of reserved sectors [ 2496.236088] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2496.237205] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2496.242665] FAT-fs (loop7): bogus number of reserved sectors [ 2496.243510] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2496.244644] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2496.245487] FAT-fs (loop1): bogus number of reserved sectors [ 2496.246232] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2496.247381] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2496.249832] FAT-fs (loop4): bogus number of reserved sectors [ 2496.250679] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2496.251799] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2496.257190] loop6: detected capacity change from 0 to 264192 [ 2496.258020] loop3: detected capacity change from 0 to 264192 [ 2496.264838] FAT-fs (loop6): bogus number of reserved sectors [ 2496.265644] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2496.266749] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2496.266950] loop7: detected capacity change from 0 to 264192 [ 2496.277709] FAT-fs (loop3): bogus number of reserved sectors [ 2496.278543] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2496.279645] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2496.287022] FAT-fs (loop7): bogus number of reserved sectors [ 2496.287878] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2496.289069] FAT-fs (loop7): Can't find a valid FAT filesystem 17:29:13 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfeffffff, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:29:13 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfffffffd, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:29:13 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x7ffffffffffff, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:29:13 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}}, 0xfffffff0) 17:29:13 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x14020000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:29:13 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 17:29:13 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfffffdfc, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:29:13 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x900000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2510.093927] loop6: detected capacity change from 0 to 264192 [ 2510.112860] loop3: detected capacity change from 0 to 264192 [ 2510.113544] FAT-fs (loop6): bogus number of reserved sectors [ 2510.113944] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2510.114542] FAT-fs (loop6): Can't find a valid FAT filesystem 17:29:13 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}}, 0x8000000000000) [ 2510.120197] loop6: detected capacity change from 0 to 264192 [ 2510.121845] FAT-fs (loop6): bogus number of reserved sectors [ 2510.122278] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2510.122838] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2510.123977] FAT-fs (loop3): bogus number of reserved sectors [ 2510.124672] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2510.125240] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2510.142709] loop3: detected capacity change from 0 to 264192 [ 2510.147488] loop7: detected capacity change from 0 to 264192 [ 2510.149538] FAT-fs (loop7): bogus number of reserved sectors [ 2510.149939] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2510.150517] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2510.152025] FAT-fs (loop3): bogus number of reserved sectors [ 2510.152452] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2510.153023] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2510.154610] loop4: detected capacity change from 0 to 264192 [ 2510.161814] loop1: detected capacity change from 0 to 264192 17:29:14 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x911000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2510.170223] loop7: detected capacity change from 0 to 264192 [ 2510.176113] FAT-fs (loop4): bogus number of reserved sectors [ 2510.177009] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2510.178152] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2510.182023] FAT-fs (loop1): bogus number of reserved sectors [ 2510.182900] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2510.184021] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2510.189939] FAT-fs (loop7): bogus number of reserved sectors [ 2510.190531] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2510.191096] FAT-fs (loop7): Can't find a valid FAT filesystem 17:29:14 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x1570cefc, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:29:14 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x8000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2510.207250] loop1: detected capacity change from 0 to 264192 [ 2510.210907] loop4: detected capacity change from 0 to 264192 [ 2510.222046] FAT-fs (loop4): bogus number of reserved sectors [ 2510.222889] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2510.224032] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2510.224965] FAT-fs (loop1): bogus number of reserved sectors [ 2510.225841] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2510.227014] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2510.231564] loop6: detected capacity change from 0 to 264192 [ 2510.240199] FAT-fs (loop6): bogus number of reserved sectors [ 2510.240673] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2510.241238] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2510.252963] loop6: detected capacity change from 0 to 264192 [ 2510.256983] FAT-fs (loop6): bogus number of reserved sectors [ 2510.257425] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2510.257972] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2510.261416] loop3: detected capacity change from 0 to 264192 [ 2510.273082] FAT-fs (loop3): bogus number of reserved sectors [ 2510.273539] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2510.274149] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2510.282033] loop3: detected capacity change from 0 to 264192 [ 2510.285794] FAT-fs (loop3): bogus number of reserved sectors [ 2510.286190] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2510.286767] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2525.605512] loop7: detected capacity change from 0 to 264192 17:29:29 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:29:29 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}}, 0x40030000000000) 17:29:29 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xe000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:29:29 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xa00000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:29:29 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xff0f0000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:29:29 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) close_range(r0, 0xffffffffffffffff, 0x0) 17:29:29 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfffffffe, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:29:29 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfffffdfd, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2525.620651] loop1: detected capacity change from 0 to 264192 [ 2525.627762] FAT-fs (loop1): bogus number of reserved sectors [ 2525.628570] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2525.629800] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2525.634342] FAT-fs (loop7): bogus number of reserved sectors [ 2525.635129] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2525.636314] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2525.653568] loop1: detected capacity change from 0 to 264192 [ 2525.663514] FAT-fs (loop1): bogus number of reserved sectors [ 2525.664367] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2525.665518] FAT-fs (loop1): Can't find a valid FAT filesystem 17:29:29 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) close_range(r0, 0xffffffffffffffff, 0x0) [ 2525.669778] loop6: detected capacity change from 0 to 264192 [ 2525.673007] loop7: detected capacity change from 0 to 264192 [ 2525.673512] loop3: detected capacity change from 0 to 264192 [ 2525.675158] loop4: detected capacity change from 0 to 264192 [ 2525.687033] FAT-fs (loop6): bogus number of reserved sectors [ 2525.687956] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2525.689118] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2525.690617] FAT-fs (loop7): bogus number of reserved sectors [ 2525.691525] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2525.692607] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2525.697530] FAT-fs (loop3): bogus number of reserved sectors [ 2525.698586] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2525.700809] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2525.706643] FAT-fs (loop4): bogus number of reserved sectors [ 2525.707598] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2525.708771] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2525.715924] loop6: detected capacity change from 0 to 264192 [ 2525.725918] FAT-fs (loop6): bogus number of reserved sectors [ 2525.726776] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2525.727893] FAT-fs (loop6): Can't find a valid FAT filesystem 17:29:29 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}}, 0xf0ffffffffffff) [ 2525.746168] loop4: detected capacity change from 0 to 264192 [ 2525.751134] loop3: detected capacity change from 0 to 264192 [ 2525.754216] FAT-fs (loop3): bogus number of reserved sectors [ 2525.755039] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2525.756208] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2525.765577] FAT-fs (loop4): bogus number of reserved sectors [ 2525.766699] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2525.767936] FAT-fs (loop4): Can't find a valid FAT filesystem 17:29:29 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xedc000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:29:29 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfffdffff, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:29:29 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xb00000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:29:29 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x20100000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:29:29 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x30000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:29:29 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfffffdff, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2525.893064] loop1: detected capacity change from 0 to 264192 [ 2525.914066] FAT-fs (loop1): bogus number of reserved sectors [ 2525.914843] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2525.915894] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2525.919607] loop7: detected capacity change from 0 to 264192 [ 2525.938660] FAT-fs (loop7): bogus number of reserved sectors [ 2525.939441] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2525.940495] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2525.942473] loop6: detected capacity change from 0 to 264192 [ 2525.944793] loop1: detected capacity change from 0 to 264192 [ 2525.954583] FAT-fs (loop1): bogus number of reserved sectors [ 2525.955475] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2525.956498] FAT-fs (loop1): Can't find a valid FAT filesystem 17:29:29 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) close_range(r0, 0xffffffffffffffff, 0x0) [ 2525.958543] FAT-fs (loop6): bogus number of reserved sectors [ 2525.959470] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2525.960705] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2525.971096] loop7: detected capacity change from 0 to 264192 [ 2525.980070] loop3: detected capacity change from 0 to 264192 [ 2525.986649] FAT-fs (loop7): bogus number of reserved sectors [ 2525.987479] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2525.988400] loop6: detected capacity change from 0 to 264192 [ 2525.989155] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2525.991997] loop4: detected capacity change from 0 to 264192 [ 2525.995638] FAT-fs (loop6): bogus number of reserved sectors 17:29:29 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}}, 0x100000000000000) [ 2525.996458] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2525.997766] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2526.000800] FAT-fs (loop3): bogus number of reserved sectors [ 2526.001668] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2526.002821] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2526.010204] FAT-fs (loop4): bogus number of reserved sectors [ 2526.011281] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2526.012658] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2526.030128] loop3: detected capacity change from 0 to 264192 [ 2526.041924] FAT-fs (loop3): bogus number of reserved sectors [ 2526.042802] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2526.043959] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2526.044822] loop4: detected capacity change from 0 to 264192 17:29:29 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x1000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) [ 2526.057539] FAT-fs (loop4): bogus number of reserved sectors [ 2526.058312] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2526.059335] FAT-fs (loop4): Can't find a valid FAT filesystem 17:29:43 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x7ffffffffffff, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:29:43 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}}, 0x200000000000000) 17:29:43 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x100000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:29:43 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfffffdf9, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:29:43 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX]) close_range(r0, 0xffffffffffffffff, 0x0) 17:29:43 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xd00000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:29:43 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xffffff7f, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:29:43 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x3a000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 2539.266665] loop4: detected capacity change from 0 to 264192 [ 2539.268736] loop6: detected capacity change from 0 to 264192 [ 2539.274900] loop3: detected capacity change from 0 to 264192 [ 2539.279740] 9pnet_fd: Insufficient options for proto=fd [ 2539.283624] FAT-fs (loop4): bogus number of reserved sectors [ 2539.284253] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2539.285207] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2539.286306] FAT-fs (loop6): bogus number of reserved sectors [ 2539.286933] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2539.288024] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2539.289138] FAT-fs (loop3): bogus number of reserved sectors [ 2539.289806] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2539.290758] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2539.294726] loop4: detected capacity change from 0 to 264192 [ 2539.300190] loop1: detected capacity change from 0 to 264192 [ 2539.303183] FAT-fs (loop4): bogus number of reserved sectors [ 2539.303898] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2539.304767] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2539.307424] loop6: detected capacity change from 0 to 264192 [ 2539.310197] loop7: detected capacity change from 0 to 264192 [ 2539.313949] loop3: detected capacity change from 0 to 264192 [ 2539.319643] FAT-fs (loop1): bogus number of reserved sectors [ 2539.320566] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2539.321902] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2539.322380] FAT-fs (loop6): bogus number of reserved sectors [ 2539.323435] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2539.324326] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2539.325084] FAT-fs (loop3): bogus number of reserved sectors [ 2539.325729] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2539.326690] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2539.327588] FAT-fs (loop7): bogus number of reserved sectors [ 2539.328527] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2539.329794] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2539.348988] loop1: detected capacity change from 0 to 264192 17:29:43 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX]) close_range(r0, 0xffffffffffffffff, 0x0) [ 2539.354839] loop7: detected capacity change from 0 to 264192 [ 2539.363575] FAT-fs (loop1): bogus number of reserved sectors [ 2539.364482] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2539.365708] FAT-fs (loop1): Can't find a valid FAT filesystem 17:29:43 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x3f000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 2539.374103] FAT-fs (loop7): bogus number of reserved sectors [ 2539.375196] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2539.376401] FAT-fs (loop7): Can't find a valid FAT filesystem 17:29:43 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xffffff8c, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2539.402561] 9pnet_fd: Insufficient options for proto=fd [ 2539.416484] loop4: detected capacity change from 0 to 264192 17:29:43 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xdc2010000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:29:43 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}}, 0x300000000000000) 17:29:43 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x101000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2539.424014] FAT-fs (loop4): bogus number of reserved sectors [ 2539.424609] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2539.425470] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2539.431904] loop4: detected capacity change from 0 to 264192 17:29:43 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX]) close_range(r0, 0xffffffffffffffff, 0x0) [ 2539.446604] FAT-fs (loop4): bogus number of reserved sectors [ 2539.447022] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2539.447862] FAT-fs (loop4): Can't find a valid FAT filesystem 17:29:43 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfffffdfc, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2539.483078] loop3: detected capacity change from 0 to 264192 17:29:43 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x8000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) [ 2539.494557] FAT-fs (loop3): bogus number of reserved sectors [ 2539.495107] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2539.495952] FAT-fs (loop3): Can't find a valid FAT filesystem 17:29:43 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xffffff97, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2539.511506] loop3: detected capacity change from 0 to 264192 [ 2539.513570] 9pnet_fd: Insufficient options for proto=fd [ 2539.526215] FAT-fs (loop3): bogus number of reserved sectors [ 2539.526773] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2539.527614] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2539.538514] loop6: detected capacity change from 0 to 264192 [ 2539.562675] FAT-fs (loop6): bogus number of reserved sectors [ 2539.563746] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2539.564935] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2539.591482] loop6: detected capacity change from 0 to 264192 [ 2539.595148] loop1: detected capacity change from 0 to 264192 [ 2539.597222] loop7: detected capacity change from 0 to 264192 [ 2539.601347] FAT-fs (loop1): bogus number of reserved sectors [ 2539.601851] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2539.602651] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2539.603366] FAT-fs (loop6): bogus number of reserved sectors [ 2539.604225] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2539.605648] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2539.608943] FAT-fs (loop7): bogus number of reserved sectors [ 2539.609909] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2539.611142] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2539.615185] loop1: detected capacity change from 0 to 264192 [ 2539.616126] FAT-fs (loop1): bogus number of reserved sectors [ 2539.616540] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2539.617040] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2539.632238] loop7: detected capacity change from 0 to 264192 [ 2539.637921] FAT-fs (loop7): bogus number of reserved sectors [ 2539.639023] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2539.640544] FAT-fs (loop7): Can't find a valid FAT filesystem 17:29:56 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfffffdfd, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:29:56 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xf00000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:29:56 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) close_range(r0, 0xffffffffffffffff, 0x0) 17:29:56 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x200000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:29:56 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}}, 0x400000000000000) 17:29:56 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfffffff6, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:29:56 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xe000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:29:56 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x40000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 2552.664171] loop7: detected capacity change from 0 to 264192 [ 2552.667660] loop6: detected capacity change from 0 to 264192 [ 2552.671634] loop1: detected capacity change from 0 to 264192 [ 2552.674076] FAT-fs (loop6): bogus number of reserved sectors [ 2552.674623] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2552.675274] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2552.675939] FAT-fs (loop1): bogus number of reserved sectors [ 2552.676466] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2552.677099] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2552.677645] FAT-fs (loop7): bogus number of reserved sectors [ 2552.678077] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2552.678725] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2552.685701] loop6: detected capacity change from 0 to 264192 [ 2552.688943] loop7: detected capacity change from 0 to 264192 [ 2552.693093] FAT-fs (loop6): bogus number of reserved sectors [ 2552.693658] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2552.694309] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2552.696040] loop1: detected capacity change from 0 to 264192 [ 2552.696937] FAT-fs (loop7): bogus number of reserved sectors [ 2552.697551] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2552.698178] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2552.700705] FAT-fs (loop1): bogus number of reserved sectors [ 2552.701176] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2552.701865] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2552.717209] loop3: detected capacity change from 0 to 264192 [ 2552.722848] loop4: detected capacity change from 0 to 264192 [ 2552.740885] FAT-fs (loop4): bogus number of reserved sectors [ 2552.741758] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2552.742838] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2552.745850] FAT-fs (loop3): bogus number of reserved sectors [ 2552.746644] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2552.747719] FAT-fs (loop3): Can't find a valid FAT filesystem 17:29:56 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x1000000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:29:56 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfffffdff, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:29:56 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x100000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) [ 2552.767182] loop4: detected capacity change from 0 to 264192 17:29:56 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}}, 0x600000000000000) [ 2552.770050] loop3: detected capacity change from 0 to 264192 [ 2552.776927] FAT-fs (loop4): bogus number of reserved sectors [ 2552.777740] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2552.778825] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2552.779667] FAT-fs (loop3): bogus number of reserved sectors [ 2552.780507] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2552.781587] FAT-fs (loop3): Can't find a valid FAT filesystem 17:29:56 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) close_range(r0, 0xffffffffffffffff, 0x0) [ 2552.810776] loop7: detected capacity change from 0 to 264192 [ 2552.814331] loop1: detected capacity change from 0 to 264192 [ 2552.819503] loop6: detected capacity change from 0 to 264192 [ 2552.820725] FAT-fs (loop7): bogus number of reserved sectors [ 2552.821130] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2552.821789] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2552.823833] FAT-fs (loop1): bogus number of reserved sectors [ 2552.824291] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2552.824851] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2552.828195] loop7: detected capacity change from 0 to 264192 [ 2552.833856] FAT-fs (loop6): bogus number of reserved sectors [ 2552.834352] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2552.834914] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2552.838479] loop1: detected capacity change from 0 to 264192 [ 2552.839507] FAT-fs (loop7): bogus number of reserved sectors [ 2552.839901] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2552.840574] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2552.845784] loop6: detected capacity change from 0 to 264192 [ 2552.846790] FAT-fs (loop1): bogus number of reserved sectors [ 2552.847182] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2552.847802] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2552.857891] FAT-fs (loop6): bogus number of reserved sectors [ 2552.858318] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2552.858852] FAT-fs (loop6): Can't find a valid FAT filesystem 17:30:17 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x300000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:30:17 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x5e8f0000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:30:17 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) close_range(r0, 0xffffffffffffffff, 0x0) 17:30:17 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x1100000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2573.952191] loop3: detected capacity change from 0 to 264192 17:30:17 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xffffff7f, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:30:17 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x101000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:30:17 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}}, 0x900000000000000) 17:30:17 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfffffffb, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2573.984354] FAT-fs (loop3): bogus number of reserved sectors [ 2573.985108] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2573.986210] FAT-fs (loop3): Can't find a valid FAT filesystem 17:30:17 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x5f8f0000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 2574.003831] loop7: detected capacity change from 0 to 264192 [ 2574.008891] loop6: detected capacity change from 0 to 264192 [ 2574.014291] loop1: detected capacity change from 0 to 264192 [ 2574.016825] FAT-fs (loop6): bogus number of reserved sectors [ 2574.017904] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2574.018972] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2574.020605] loop3: detected capacity change from 0 to 264192 [ 2574.027353] FAT-fs (loop1): bogus number of reserved sectors [ 2574.028152] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2574.029305] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2574.031523] FAT-fs (loop3): bogus number of reserved sectors [ 2574.034131] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2574.035754] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2574.037813] FAT-fs (loop7): bogus number of reserved sectors [ 2574.038672] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2574.039718] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2574.048749] loop4: detected capacity change from 0 to 264192 [ 2574.055816] loop1: detected capacity change from 0 to 264192 [ 2574.057089] loop6: detected capacity change from 0 to 264192 [ 2574.063994] loop7: detected capacity change from 0 to 264192 [ 2574.066107] FAT-fs (loop6): bogus number of reserved sectors [ 2574.066673] FAT-fs (loop1): bogus number of reserved sectors [ 2574.066871] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2574.067573] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2574.067597] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2574.068595] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2574.073135] FAT-fs (loop7): bogus number of reserved sectors [ 2574.073922] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2574.074995] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2574.076733] FAT-fs (loop4): bogus number of reserved sectors [ 2574.077647] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2574.078730] FAT-fs (loop4): Can't find a valid FAT filesystem 17:30:17 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}}, 0xf00000000000000) [ 2574.113206] loop4: detected capacity change from 0 to 264192 [ 2574.128773] FAT-fs (loop4): bogus number of reserved sectors [ 2574.129764] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2574.130843] FAT-fs (loop4): Can't find a valid FAT filesystem 17:30:17 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) close_range(r0, 0xffffffffffffffff, 0x0) 17:30:17 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x400000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:30:18 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x1570cefc00000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:30:18 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xffffff8c, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:30:18 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x200000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:30:18 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x608f0000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:30:18 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfffffffd, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2574.246539] loop3: detected capacity change from 0 to 264192 [ 2574.268319] FAT-fs (loop3): bogus number of reserved sectors [ 2574.269093] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2574.270361] FAT-fs (loop3): Can't find a valid FAT filesystem 17:30:18 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}}, 0x2000000000000000) [ 2574.274174] loop1: detected capacity change from 0 to 264192 [ 2574.278450] loop6: detected capacity change from 0 to 264192 [ 2574.286607] FAT-fs (loop1): bogus number of reserved sectors [ 2574.287423] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2574.288488] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2574.291568] loop7: detected capacity change from 0 to 264192 [ 2574.303518] FAT-fs (loop6): bogus number of reserved sectors [ 2574.304342] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2574.305405] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2574.311174] loop1: detected capacity change from 0 to 264192 [ 2574.315372] FAT-fs (loop7): bogus number of reserved sectors [ 2574.316119] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2574.317221] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2574.323538] loop6: detected capacity change from 0 to 264192 [ 2574.324654] FAT-fs (loop1): bogus number of reserved sectors [ 2574.325461] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2574.326550] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2574.336960] loop7: detected capacity change from 0 to 264192 [ 2574.342687] FAT-fs (loop6): bogus number of reserved sectors [ 2574.343605] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2574.344729] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2574.355823] FAT-fs (loop7): bogus number of reserved sectors [ 2574.356611] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2574.357687] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2574.381885] loop4: detected capacity change from 0 to 264192 [ 2574.396104] FAT-fs (loop4): bogus number of reserved sectors [ 2574.396912] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2574.398109] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2574.414521] loop4: detected capacity change from 0 to 264192 [ 2574.423136] FAT-fs (loop4): bogus number of reserved sectors [ 2574.424290] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2574.425351] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2587.601615] loop3: detected capacity change from 0 to 264192 17:30:31 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfffffffe, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:30:31 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}}, 0x9d00000000000000) 17:30:31 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x2000000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:30:31 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x500000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:30:31 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x300000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:30:31 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xffffff97, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:30:31 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x618f0000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:30:31 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) close_range(r0, 0xffffffffffffffff, 0x0) [ 2587.604747] loop4: detected capacity change from 0 to 264192 [ 2587.612027] FAT-fs (loop4): bogus number of reserved sectors [ 2587.612361] loop6: detected capacity change from 0 to 264192 [ 2587.612475] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2587.613876] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2587.614384] FAT-fs (loop3): bogus number of reserved sectors [ 2587.614788] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2587.615466] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2587.623615] loop3: detected capacity change from 0 to 264192 [ 2587.627073] loop4: detected capacity change from 0 to 264192 [ 2587.628319] FAT-fs (loop3): bogus number of reserved sectors [ 2587.628742] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2587.629332] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2587.630867] FAT-fs (loop4): bogus number of reserved sectors [ 2587.631277] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2587.631825] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2587.633502] FAT-fs (loop6): bogus number of reserved sectors [ 2587.634506] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2587.635644] FAT-fs (loop6): Can't find a valid FAT filesystem 17:30:31 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x628f0000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 2587.649738] loop1: detected capacity change from 0 to 264192 [ 2587.653229] loop7: detected capacity change from 0 to 264192 [ 2587.654700] FAT-fs (loop1): bogus number of reserved sectors [ 2587.655113] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2587.655704] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2587.662068] loop6: detected capacity change from 0 to 264192 [ 2587.663741] FAT-fs (loop7): bogus number of reserved sectors [ 2587.664145] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2587.664724] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2587.670957] FAT-fs (loop6): bogus number of reserved sectors 17:30:31 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x505000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2587.671889] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2587.673203] FAT-fs (loop6): Can't find a valid FAT filesystem 17:30:31 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xedc000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2587.688184] loop1: detected capacity change from 0 to 264192 17:30:31 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}}, 0x9effffff00000000) 17:30:31 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) close_range(r0, 0xffffffffffffffff, 0x0) [ 2587.697418] loop7: detected capacity change from 0 to 264192 [ 2587.704895] FAT-fs (loop1): bogus number of reserved sectors [ 2587.705556] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2587.706164] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2587.708399] FAT-fs (loop7): bogus number of reserved sectors [ 2587.708830] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2587.709464] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2587.738953] loop4: detected capacity change from 0 to 264192 [ 2587.740858] loop3: detected capacity change from 0 to 264192 [ 2587.752195] FAT-fs (loop3): bogus number of reserved sectors [ 2587.752414] FAT-fs (loop4): bogus number of reserved sectors [ 2587.752636] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2587.753495] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2587.755024] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2587.756340] FAT-fs (loop4): Can't find a valid FAT filesystem 17:30:31 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfffffff6, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:30:31 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x400000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) [ 2587.782592] loop3: detected capacity change from 0 to 264192 [ 2587.785810] FAT-fs (loop3): bogus number of reserved sectors [ 2587.786225] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2587.786826] FAT-fs (loop3): Can't find a valid FAT filesystem 17:30:31 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}}, 0xf0ffffff00000000) 17:30:31 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x2010000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2587.795018] loop4: detected capacity change from 0 to 264192 17:30:31 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140), 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) [ 2587.813357] FAT-fs (loop4): bogus number of reserved sectors [ 2587.814185] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2587.815465] FAT-fs (loop4): Can't find a valid FAT filesystem 17:30:31 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x600000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2587.862417] loop1: detected capacity change from 0 to 264192 [ 2587.865083] FAT-fs (loop1): bogus number of reserved sectors [ 2587.865641] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2587.866199] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2587.881732] loop3: detected capacity change from 0 to 264192 [ 2587.883056] loop1: detected capacity change from 0 to 264192 [ 2587.885805] FAT-fs (loop1): bogus number of reserved sectors [ 2587.886201] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2587.886883] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2587.891481] FAT-fs (loop3): bogus number of reserved sectors [ 2587.891874] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2587.892574] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2587.912714] loop6: detected capacity change from 0 to 264192 [ 2587.916982] loop7: detected capacity change from 0 to 264192 [ 2587.925537] FAT-fs (loop6): bogus number of reserved sectors [ 2587.926414] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2587.927524] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2587.930367] FAT-fs (loop7): bogus number of reserved sectors [ 2587.931143] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2587.932415] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2587.944937] loop6: detected capacity change from 0 to 264192 [ 2587.951445] loop7: detected capacity change from 0 to 264192 [ 2587.953586] FAT-fs (loop7): bogus number of reserved sectors [ 2587.954816] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2587.955925] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2587.956822] FAT-fs (loop6): bogus number of reserved sectors [ 2587.957716] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2587.959827] FAT-fs (loop6): Can't find a valid FAT filesystem 17:30:48 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfffffffb, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:30:48 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x638f0000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:30:48 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x3f00000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:30:48 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140), 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 17:30:48 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}}, 0xffffff7f00000000) 17:30:48 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x1000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2604.885537] loop4: detected capacity change from 0 to 264192 [ 2604.887666] loop6: detected capacity change from 0 to 264192 [ 2604.890811] FAT-fs (loop4): bogus number of reserved sectors [ 2604.891236] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2604.891844] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2604.892321] FAT-fs (loop6): bogus number of reserved sectors [ 2604.892732] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2604.893388] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2604.905094] loop6: detected capacity change from 0 to 264192 [ 2604.906693] loop4: detected capacity change from 0 to 264192 [ 2604.908837] FAT-fs (loop4): bogus number of reserved sectors [ 2604.909238] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2604.909893] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2604.912684] loop7: detected capacity change from 0 to 264192 [ 2604.913626] loop3: detected capacity change from 0 to 264192 [ 2604.914767] FAT-fs (loop3): bogus number of reserved sectors 17:30:48 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x605000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:30:48 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x500000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) [ 2604.915172] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2604.915996] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2604.916593] FAT-fs (loop6): bogus number of reserved sectors [ 2604.916988] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2604.917607] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2604.934360] FAT-fs (loop7): bogus number of reserved sectors [ 2604.935118] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2604.936428] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2604.937208] loop3: detected capacity change from 0 to 264192 [ 2604.943668] loop1: detected capacity change from 0 to 264192 [ 2604.944129] FAT-fs (loop3): bogus number of reserved sectors [ 2604.944856] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2604.945497] FAT-fs (loop3): Can't find a valid FAT filesystem 17:30:48 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}}, 0xfffffffffffff000) [ 2604.961243] loop7: detected capacity change from 0 to 264192 [ 2604.966353] FAT-fs (loop1): bogus number of reserved sectors [ 2604.967098] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2604.968171] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2604.972338] FAT-fs (loop7): bogus number of reserved sectors [ 2604.973083] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2604.974221] FAT-fs (loop7): Can't find a valid FAT filesystem 17:30:48 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x63a88478, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 2604.984023] loop1: detected capacity change from 0 to 264192 [ 2604.997400] FAT-fs (loop1): bogus number of reserved sectors [ 2604.998329] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2604.999646] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2618.992025] loop3: detected capacity change from 0 to 264192 [ 2618.993860] loop4: detected capacity change from 0 to 264192 [ 2618.996765] loop6: detected capacity change from 0 to 264192 [ 2619.006568] FAT-fs (loop6): bogus number of reserved sectors [ 2619.007129] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2619.007960] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2619.010729] FAT-fs (loop4): bogus number of reserved sectors 17:31:02 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x7ffffffffffff, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:31:02 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}}, 0x0) sendmsg$NL80211_CMD_EXTERNAL_AUTH(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x0, 0x400, 0x70bd28, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_BSSID={0xa, 0xf5, @random="2f710c2fc0bd"}, @NL80211_ATTR_BSSID={0xa, 0xf5, @from_mac}, @NL80211_ATTR_BSSID={0xa, 0xf5, @random="012cf8cd0a5a"}]}, 0x38}, 0x1, 0x0, 0x0, 0x2000040}, 0x80) 17:31:02 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x648f0000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:31:02 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140), 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 17:31:02 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x4000000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:31:02 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x700000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:31:02 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfffffffd, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:31:02 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x505000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) [ 2619.011317] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2619.012414] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2619.016162] loop7: detected capacity change from 0 to 264192 [ 2619.020510] loop6: detected capacity change from 0 to 264192 [ 2619.023216] loop4: detected capacity change from 0 to 264192 [ 2619.024393] FAT-fs (loop6): bogus number of reserved sectors [ 2619.024771] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2619.025381] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2619.026413] FAT-fs (loop4): bogus number of reserved sectors [ 2619.026466] FAT-fs (loop3): bogus number of reserved sectors [ 2619.026786] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2619.027580] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2619.027609] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2619.028108] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2619.039465] FAT-fs (loop7): bogus number of reserved sectors [ 2619.040460] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2619.041593] FAT-fs (loop7): Can't find a valid FAT filesystem 17:31:02 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x658f0000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 2619.053136] loop1: detected capacity change from 0 to 264192 17:31:02 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x4637000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2619.064651] loop3: detected capacity change from 0 to 264192 [ 2619.069670] loop7: detected capacity change from 0 to 264192 [ 2619.071401] FAT-fs (loop1): bogus number of reserved sectors [ 2619.072183] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2619.073368] FAT-fs (loop1): Can't find a valid FAT filesystem 17:31:02 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x8000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2619.080489] FAT-fs (loop3): bogus number of reserved sectors [ 2619.081466] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2619.082706] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2619.085328] FAT-fs (loop7): bogus number of reserved sectors [ 2619.086193] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2619.087405] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2619.094624] loop1: detected capacity change from 0 to 264192 [ 2619.099716] FAT-fs (loop1): bogus number of reserved sectors [ 2619.100512] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2619.101576] FAT-fs (loop1): Can't find a valid FAT filesystem 17:31:02 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=']) close_range(r0, 0xffffffffffffffff, 0x0) [ 2619.130139] loop6: detected capacity change from 0 to 264192 [ 2619.130969] loop4: detected capacity change from 0 to 264192 [ 2619.135190] FAT-fs (loop6): bogus number of reserved sectors [ 2619.135676] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2619.136211] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2619.136658] FAT-fs (loop4): bogus number of reserved sectors [ 2619.137022] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2619.137567] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2619.146487] loop4: detected capacity change from 0 to 264192 [ 2619.148879] loop6: detected capacity change from 0 to 264192 [ 2619.152091] FAT-fs (loop6): bogus number of reserved sectors [ 2619.152697] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2619.153232] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2619.153776] FAT-fs (loop4): bogus number of reserved sectors [ 2619.154159] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2619.154723] FAT-fs (loop4): Can't find a valid FAT filesystem 17:31:03 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_GET_BYNAME(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000340)={0x40, 0xe, 0x6, 0x5, 0x0, 0x0, {0x1, 0x0, 0x8}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x40}, 0x1, 0x0, 0x0, 0x800}, 0x80) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_VENDOR(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r2, 0x87d27e71721737b5, 0x0, 0x0, {{0x32}, {@void, @val={0x8, 0x10}, @void}}}, 0x1c}}, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000000, 0x810, r1, 0xb29e9000) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_VENDOR(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r4, 0x87d27e71721737b5, 0x0, 0x0, {{0x32}, {@void, @val={0x8, 0x10}, @void}}}, 0x1c}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) r8 = dup2(r0, 0xffffffffffffffff) syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r8) sendmsg$NL80211_CMD_FRAME(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="00010000", @ANYRES16=r7, @ANYBLOB="0100000000000087261e3d00000008000300", @ANYRES32=r6], 0x100}}, 0x0) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, r4, 0x400, 0x70bd26, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r6}, @val={0xc, 0x99, {0x8, 0x1e}}}}, [@NL80211_ATTR_OFFCHANNEL_TX_OK={0x4}, @NL80211_ATTR_CSA_C_OFFSETS_TX={0xc, 0xcd, [0x1, 0x81, 0x1, 0x54f7]}, @NL80211_ATTR_DONT_WAIT_FOR_ACK={0x4}, @NL80211_ATTR_CSA_C_OFFSETS_TX={0x16, 0xcd, [0xcd, 0x200, 0x1, 0x8, 0x9, 0x1, 0xf07, 0x101, 0x6]}, @NL80211_ATTR_TX_NO_CCK_RATE, @NL80211_ATTR_CSA_C_OFFSETS_TX={0xa, 0xcd, [0x52c, 0x1, 0xc000]}]}, 0x64}, 0x1, 0x0, 0x0, 0x24040815}, 0x40) 17:31:03 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xe000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:31:03 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x4737000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:31:03 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x705000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:31:03 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfffffffe, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2619.228193] 9pnet_fd: Insufficient options for proto=fd 17:31:03 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x668f0000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:31:03 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x600000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) [ 2619.259819] loop6: detected capacity change from 0 to 264192 [ 2619.261650] loop4: detected capacity change from 0 to 264192 [ 2619.270750] FAT-fs (loop6): bogus number of reserved sectors [ 2619.271150] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2619.271696] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2619.272151] FAT-fs (loop4): bogus number of reserved sectors [ 2619.272722] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2619.273273] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2619.277111] loop3: detected capacity change from 0 to 264192 [ 2619.282129] loop4: detected capacity change from 0 to 264192 [ 2619.283103] loop7: detected capacity change from 0 to 264192 [ 2619.286214] netlink: 'syz-executor.5': attribute type 16 has an invalid length. [ 2619.287760] netlink: 'syz-executor.5': attribute type 16 has an invalid length. [ 2619.292496] FAT-fs (loop3): bogus number of reserved sectors [ 2619.293637] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2619.294171] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2619.295794] FAT-fs (loop4): bogus number of reserved sectors [ 2619.296179] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2619.296710] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2619.300944] FAT-fs (loop7): bogus number of reserved sectors [ 2619.301349] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2619.301857] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2619.302827] loop1: detected capacity change from 0 to 264192 [ 2619.303004] netlink: 228 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2619.313245] loop3: detected capacity change from 0 to 264192 [ 2619.315429] loop7: detected capacity change from 0 to 264192 [ 2619.319993] FAT-fs (loop1): bogus number of reserved sectors [ 2619.320750] FAT-fs (loop7): bogus number of reserved sectors [ 2619.320905] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2619.321202] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2619.321216] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2619.324371] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2619.325351] FAT-fs (loop3): bogus number of reserved sectors [ 2619.325733] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2619.326336] FAT-fs (loop3): Can't find a valid FAT filesystem 17:31:03 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x4800000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2619.359087] loop1: detected capacity change from 0 to 264192 [ 2619.371483] FAT-fs (loop1): bogus number of reserved sectors [ 2619.372227] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2619.373426] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2619.438355] netlink: 'syz-executor.5': attribute type 16 has an invalid length. [ 2619.442788] netlink: 'syz-executor.5': attribute type 16 has an invalid length. [ 2619.446683] netlink: 228 bytes leftover after parsing attributes in process `syz-executor.5'. 17:31:16 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=']) close_range(r0, 0xffffffffffffffff, 0x0) 17:31:16 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {r0}}, './file0\x00'}) sendmsg$IPCTNL_MSG_CT_GET_DYING(r1, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x301}, 0x14}}, 0x0) 17:31:16 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x605000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:31:16 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x800000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:31:16 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x100000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:31:16 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x678f0000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:31:16 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xedc000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:31:16 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x4837000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2632.848097] loop1: detected capacity change from 0 to 264192 [ 2632.848827] 9pnet_fd: Insufficient options for proto=fd [ 2632.872730] loop6: detected capacity change from 0 to 264192 [ 2632.873804] loop4: detected capacity change from 0 to 264192 17:31:16 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x688f0000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:31:16 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=']) close_range(r0, 0xffffffffffffffff, 0x0) [ 2632.878634] FAT-fs (loop6): bogus number of reserved sectors [ 2632.879060] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2632.879705] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2632.882363] FAT-fs (loop1): bogus number of reserved sectors [ 2632.883158] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2632.884230] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2632.885631] FAT-fs (loop4): bogus number of reserved sectors [ 2632.886041] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2632.886681] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2632.889175] loop6: detected capacity change from 0 to 264192 [ 2632.891599] loop7: detected capacity change from 0 to 264192 [ 2632.895722] loop4: detected capacity change from 0 to 264192 [ 2632.896210] FAT-fs (loop6): bogus number of reserved sectors [ 2632.896831] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2632.897430] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2632.904708] loop3: detected capacity change from 0 to 264192 [ 2632.911355] loop1: detected capacity change from 0 to 264192 [ 2632.914413] FAT-fs (loop4): bogus number of reserved sectors [ 2632.914808] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2632.915521] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2632.915576] FAT-fs (loop7): bogus number of reserved sectors [ 2632.916689] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2632.917777] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2632.921604] FAT-fs (loop3): bogus number of reserved sectors [ 2632.922570] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2632.923612] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2632.927009] FAT-fs (loop1): bogus number of reserved sectors [ 2632.927852] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2632.928928] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2632.936917] loop7: detected capacity change from 0 to 264192 [ 2632.942897] loop3: detected capacity change from 0 to 264192 [ 2632.944470] FAT-fs (loop7): bogus number of reserved sectors [ 2632.945220] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2632.946415] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2632.952758] FAT-fs (loop3): bogus number of reserved sectors [ 2632.953588] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2632.954725] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2632.959620] 9pnet_fd: Insufficient options for proto=fd 17:31:29 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x805000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:31:29 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x4911000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:31:29 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x700000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:31:29 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x101000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:31:29 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x698f0000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:31:29 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_VENDOR(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r2, 0x87d27e71721737b5, 0x0, 0x0, {{0x32}, {@void, @val={0x8, 0x10}, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_FLUSH_PMKSA(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, r2, 0x8, 0x70bd2d, 0x25dfdbfe, {{}, {@val={0x8}, @val={0xc, 0x99, {0x3cb76a0f, 0x4c}}}}, [""]}, 0x28}}, 0x880) 17:31:29 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x1000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:31:29 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX]) close_range(r0, 0xffffffffffffffff, 0x0) [ 2645.504044] loop4: detected capacity change from 0 to 264192 [ 2645.506208] loop3: detected capacity change from 0 to 264192 [ 2645.515184] loop6: detected capacity change from 0 to 264192 [ 2645.519198] FAT-fs (loop3): bogus number of reserved sectors [ 2645.520036] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2645.521165] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2645.522957] loop7: detected capacity change from 0 to 264192 [ 2645.526129] FAT-fs (loop4): bogus number of reserved sectors [ 2645.526963] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2645.527500] 9pnet_fd: Insufficient options for proto=fd [ 2645.528045] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2645.530468] netlink: 'syz-executor.5': attribute type 16 has an invalid length. [ 2645.536995] FAT-fs (loop7): bogus number of reserved sectors [ 2645.537869] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2645.538965] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2645.540134] loop1: detected capacity change from 0 to 264192 [ 2645.541167] FAT-fs (loop6): bogus number of reserved sectors [ 2645.542240] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2645.543479] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2645.553797] netlink: 'syz-executor.5': attribute type 16 has an invalid length. [ 2645.556695] loop3: detected capacity change from 0 to 264192 [ 2645.556768] FAT-fs (loop1): bogus number of reserved sectors [ 2645.557951] loop4: detected capacity change from 0 to 264192 [ 2645.558200] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2645.560099] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2645.565890] FAT-fs (loop3): bogus number of reserved sectors [ 2645.566787] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2645.567888] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2645.569152] loop6: detected capacity change from 0 to 264192 [ 2645.572130] FAT-fs (loop4): bogus number of reserved sectors [ 2645.573043] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2645.574151] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2645.579162] FAT-fs (loop6): bogus number of reserved sectors [ 2645.579957] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2645.581066] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2645.591071] loop7: detected capacity change from 0 to 264192 [ 2645.594340] loop1: detected capacity change from 0 to 264192 [ 2645.604357] FAT-fs (loop7): bogus number of reserved sectors [ 2645.605179] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2645.606323] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2645.607229] FAT-fs (loop1): bogus number of reserved sectors [ 2645.608021] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2645.609050] FAT-fs (loop1): Can't find a valid FAT filesystem 17:31:29 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x6a8f0000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:31:29 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX]) close_range(r0, 0xffffffffffffffff, 0x0) 17:31:29 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x400}}, './file0\x00'}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_MCAST_RATE(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x408}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x2c, r2, 0x400, 0x70bd2b, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x6e}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0xb4}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x21c}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x24000011) 17:31:29 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x900000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:31:29 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x200000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:31:29 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x4c00000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:31:29 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x705000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) [ 2645.733158] 9pnet_fd: Insufficient options for proto=fd 17:31:29 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x7ffffffffffff, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2645.796931] loop4: detected capacity change from 0 to 264192 [ 2645.800456] loop6: detected capacity change from 0 to 264192 [ 2645.810614] loop3: detected capacity change from 0 to 264192 [ 2645.811511] FAT-fs (loop6): bogus number of reserved sectors [ 2645.812247] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code 17:31:29 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX]) close_range(r0, 0xffffffffffffffff, 0x0) [ 2645.813439] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2645.818311] FAT-fs (loop4): bogus number of reserved sectors [ 2645.819093] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2645.820202] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2645.826379] FAT-fs (loop3): bogus number of reserved sectors [ 2645.827173] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2645.828365] FAT-fs (loop3): Can't find a valid FAT filesystem 17:31:29 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x6b8f0000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 2645.835188] loop1: detected capacity change from 0 to 264192 [ 2645.842005] loop4: detected capacity change from 0 to 264192 [ 2645.843415] loop6: detected capacity change from 0 to 264192 [ 2645.851412] FAT-fs (loop4): bogus number of reserved sectors [ 2645.852231] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2645.853369] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2645.855347] FAT-fs (loop6): bogus number of reserved sectors [ 2645.856134] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2645.857286] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2645.859613] FAT-fs (loop1): bogus number of reserved sectors [ 2645.860526] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2645.861633] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2645.879188] loop7: detected capacity change from 0 to 264192 [ 2645.881062] loop1: detected capacity change from 0 to 264192 [ 2645.891947] FAT-fs (loop1): bogus number of reserved sectors [ 2645.892833] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2645.893966] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2645.899322] FAT-fs (loop7): bogus number of reserved sectors [ 2645.900078] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2645.901176] FAT-fs (loop7): Can't find a valid FAT filesystem 17:31:29 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, 0x1, 0x4, 0x0, 0x0, 0x0, {0x3, 0x0, 0xa}, [@NFULA_CFG_MODE={0xa, 0x2, {0x5, 0x1}}, @NFULA_CFG_TIMEOUT={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x20000000) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}}, 0x0) [ 2645.914972] loop7: detected capacity change from 0 to 264192 17:31:29 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x905000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2645.931966] 9pnet_fd: Insufficient options for proto=fd [ 2645.933680] FAT-fs (loop7): bogus number of reserved sectors [ 2645.934518] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2645.935657] FAT-fs (loop7): Can't find a valid FAT filesystem 17:31:29 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x300000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2646.048034] loop4: detected capacity change from 0 to 264192 [ 2646.056350] FAT-fs (loop4): bogus number of reserved sectors [ 2646.057174] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2646.058359] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2646.073674] loop4: detected capacity change from 0 to 264192 [ 2646.076791] FAT-fs (loop4): bogus number of reserved sectors [ 2646.077693] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2646.078814] FAT-fs (loop4): Can't find a valid FAT filesystem 17:31:43 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x400000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:31:43 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x4dc2010000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:31:43 executing program 5: r0 = openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000140), 0x2, 0x0) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r0, 0x4008941a, &(0x7f0000000180)=0x2) sendmsg$IPCTNL_MSG_CT_GET_DYING(0xffffffffffffffff, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}}, 0x0) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x44, 0x0, 0x20, 0x70bd28, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x27, 0x7, 'system_u:object_r:ipmi_device_t:s0\x00'}]}, 0x44}, 0x1, 0x0, 0x0, 0x815}, 0x800) 17:31:43 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x8000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2660.004177] loop6: detected capacity change from 0 to 264192 17:31:43 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x800000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:31:43 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYRESHEX=r2]) close_range(r0, 0xffffffffffffffff, 0x0) 17:31:43 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x6c8f0000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:31:43 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xa00000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2660.018595] loop4: detected capacity change from 0 to 264192 [ 2660.018741] loop1: detected capacity change from 0 to 264192 [ 2660.021079] FAT-fs (loop6): bogus number of reserved sectors [ 2660.021518] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2660.022070] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2660.023969] FAT-fs (loop4): bogus number of reserved sectors [ 2660.024509] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2660.025074] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2660.029423] loop6: detected capacity change from 0 to 264192 [ 2660.032491] 9pnet_fd: Insufficient options for proto=fd [ 2660.032972] FAT-fs (loop6): bogus number of reserved sectors [ 2660.033423] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2660.033967] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2660.035700] FAT-fs (loop1): bogus number of reserved sectors [ 2660.036539] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2660.037535] loop7: detected capacity change from 0 to 264192 [ 2660.037535] FAT-fs (loop1): Can't find a valid FAT filesystem 17:31:43 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x4d, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801, 0x0, 0x0, {0x7}}, 0x14}}, 0x0) [ 2660.045863] FAT-fs (loop7): bogus number of reserved sectors [ 2660.046335] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2660.046889] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2660.055832] loop4: detected capacity change from 0 to 264192 [ 2660.058210] loop3: detected capacity change from 0 to 264192 [ 2660.062819] loop1: detected capacity change from 0 to 264192 [ 2660.063054] FAT-fs (loop4): bogus number of reserved sectors [ 2660.063972] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2660.064665] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2660.068425] FAT-fs (loop1): bogus number of reserved sectors [ 2660.069155] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2660.070159] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2660.071203] FAT-fs (loop3): bogus number of reserved sectors [ 2660.071920] loop7: detected capacity change from 0 to 264192 [ 2660.072806] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2660.073814] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2660.077103] FAT-fs (loop7): bogus number of reserved sectors [ 2660.077620] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2660.078214] FAT-fs (loop7): Can't find a valid FAT filesystem 17:31:43 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYRESHEX=r2]) close_range(r0, 0xffffffffffffffff, 0x0) 17:31:43 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x6800000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2660.101592] loop3: detected capacity change from 0 to 264192 [ 2660.110090] FAT-fs (loop3): bogus number of reserved sectors [ 2660.110854] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2660.111853] FAT-fs (loop3): Can't find a valid FAT filesystem 17:31:43 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x500000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:31:43 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x6d8f0000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:31:43 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xe000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2660.149107] loop6: detected capacity change from 0 to 264192 [ 2660.155496] FAT-fs (loop6): bogus number of reserved sectors [ 2660.155922] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2660.156578] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2660.170218] loop6: detected capacity change from 0 to 264192 17:31:44 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x805000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) [ 2660.176978] FAT-fs (loop6): bogus number of reserved sectors [ 2660.177424] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2660.178028] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2660.180926] 9pnet_fd: Insufficient options for proto=fd 17:31:44 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xb00000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2660.190209] loop4: detected capacity change from 0 to 264192 [ 2660.202963] FAT-fs (loop4): bogus number of reserved sectors [ 2660.203439] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2660.204033] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2660.217935] loop4: detected capacity change from 0 to 264192 [ 2660.223186] FAT-fs (loop4): bogus number of reserved sectors [ 2660.223645] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2660.224209] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2660.232305] loop1: detected capacity change from 0 to 264192 [ 2660.247484] FAT-fs (loop1): bogus number of reserved sectors [ 2660.247920] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2660.248577] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2660.263633] loop1: detected capacity change from 0 to 264192 [ 2660.265173] loop7: detected capacity change from 0 to 264192 [ 2660.266957] FAT-fs (loop1): bogus number of reserved sectors [ 2660.267445] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2660.268031] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2660.268670] FAT-fs (loop7): bogus number of reserved sectors [ 2660.269082] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2660.269697] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2660.279756] loop3: detected capacity change from 0 to 264192 [ 2660.286348] FAT-fs (loop3): bogus number of reserved sectors [ 2660.287188] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2660.288372] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2660.292835] loop7: detected capacity change from 0 to 264192 [ 2660.296530] FAT-fs (loop7): bogus number of reserved sectors [ 2660.296962] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2660.297698] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2660.302307] loop3: detected capacity change from 0 to 264192 [ 2660.307230] FAT-fs (loop3): bogus number of reserved sectors [ 2660.308082] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2660.309136] FAT-fs (loop3): Can't find a valid FAT filesystem 17:31:58 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xd00000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:31:58 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$netlink(0x10, 0x3, 0x12) sendmsg$NFULNL_MSG_CONFIG(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x1, 0x4, 0x301, 0x0, 0x0, {0x1}, [@NFULA_CFG_MODE={0xa, 0x2, {0x9, 0x1}}, @NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x7}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x5}]}, 0x38}, 0x1, 0x0, 0x0, 0x40c4}, 0x20000895) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}}, 0x0) 17:31:58 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x100000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:31:58 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x505000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2674.807111] loop7: detected capacity change from 0 to 264192 17:31:58 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x6c00000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:31:58 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYRESHEX=r2]) close_range(r0, 0xffffffffffffffff, 0x0) 17:31:58 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x900000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:31:58 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x6e8f0000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 2674.824427] 9pnet_fd: Insufficient options for proto=fd [ 2674.831780] loop3: detected capacity change from 0 to 264192 [ 2674.839620] FAT-fs (loop3): bogus number of reserved sectors [ 2674.840029] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2674.840637] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2674.853336] FAT-fs (loop7): bogus number of reserved sectors [ 2674.854056] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2674.854619] loop1: detected capacity change from 0 to 264192 [ 2674.855075] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2674.857078] loop3: detected capacity change from 0 to 264192 [ 2674.858566] FAT-fs (loop3): bogus number of reserved sectors [ 2674.858983] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2674.859657] FAT-fs (loop3): Can't find a valid FAT filesystem 17:31:58 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB, @ANYRESHEX=r2]) close_range(r0, 0xffffffffffffffff, 0x0) [ 2674.867731] loop4: detected capacity change from 0 to 264192 [ 2674.870699] FAT-fs (loop4): bogus number of reserved sectors [ 2674.871150] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2674.871751] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2674.872180] FAT-fs (loop1): bogus number of reserved sectors [ 2674.872701] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2674.873294] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2674.876230] loop6: detected capacity change from 0 to 264192 17:31:58 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x6f8f0000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 2674.882654] loop7: detected capacity change from 0 to 264192 [ 2674.887971] FAT-fs (loop6): bogus number of reserved sectors [ 2674.888525] loop1: detected capacity change from 0 to 264192 [ 2674.888674] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2674.890002] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2674.894987] loop4: detected capacity change from 0 to 264192 [ 2674.895086] FAT-fs (loop7): bogus number of reserved sectors [ 2674.896995] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2674.898311] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2674.902556] FAT-fs (loop1): bogus number of reserved sectors [ 2674.902981] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2674.903564] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2674.910714] FAT-fs (loop4): bogus number of reserved sectors [ 2674.911154] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2674.911787] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2674.912582] loop6: detected capacity change from 0 to 264192 [ 2674.922947] FAT-fs (loop6): bogus number of reserved sectors 17:31:58 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xd30000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2674.924107] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2674.925653] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2674.947999] 9pnet_fd: Insufficient options for proto=fd 17:31:58 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x905000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:31:58 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x600000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2674.979707] loop3: detected capacity change from 0 to 264192 17:31:58 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x708f0000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:31:58 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x101000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2675.008104] FAT-fs (loop3): bogus number of reserved sectors [ 2675.008737] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2675.009342] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2675.026561] loop3: detected capacity change from 0 to 264192 17:31:58 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x6f00000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2675.032668] FAT-fs (loop3): bogus number of reserved sectors [ 2675.033073] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2675.033650] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2675.040963] loop4: detected capacity change from 0 to 264192 [ 2675.050987] FAT-fs (loop4): bogus number of reserved sectors [ 2675.051426] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2675.051749] loop1: detected capacity change from 0 to 264192 [ 2675.051981] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2675.070143] loop4: detected capacity change from 0 to 264192 [ 2675.071005] FAT-fs (loop1): bogus number of reserved sectors [ 2675.072007] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2675.073106] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2675.080920] FAT-fs (loop4): bogus number of reserved sectors [ 2675.081898] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2675.082481] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2675.089085] loop7: detected capacity change from 0 to 264192 [ 2675.095033] FAT-fs (loop7): bogus number of reserved sectors [ 2675.095516] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2675.096086] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2675.109052] loop7: detected capacity change from 0 to 264192 [ 2675.110666] FAT-fs (loop7): bogus number of reserved sectors [ 2675.111084] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2675.111146] loop1: detected capacity change from 0 to 264192 [ 2675.111674] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2675.128642] FAT-fs (loop1): bogus number of reserved sectors [ 2675.129445] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2675.130536] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2675.150770] loop6: detected capacity change from 0 to 264192 [ 2675.155816] FAT-fs (loop6): bogus number of reserved sectors [ 2675.156235] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2675.156872] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2675.165626] loop6: detected capacity change from 0 to 264192 [ 2675.167385] FAT-fs (loop6): bogus number of reserved sectors [ 2675.167783] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2675.168376] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2688.036824] loop3: detected capacity change from 0 to 264192 [ 2688.043154] loop7: detected capacity change from 0 to 264192 17:32:11 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x7400000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:32:11 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xa00000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:32:11 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x605000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:32:11 executing program 5: prctl$PR_SET_UNALIGN(0x6, 0x0) prctl$PR_SET_UNALIGN(0x6, 0x1) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(0xffffffffffffffff, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801, 0x0, 0x0, {0x1}}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x4010) 17:32:11 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xf00000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:32:11 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x200000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:32:11 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x718f0000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:32:11 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB, @ANYRESHEX=r2]) close_range(r0, 0xffffffffffffffff, 0x0) [ 2688.057434] loop4: detected capacity change from 0 to 264192 [ 2688.059996] 9pnet_fd: Insufficient options for proto=fd [ 2688.064087] FAT-fs (loop4): bogus number of reserved sectors [ 2688.064240] FAT-fs (loop3): bogus number of reserved sectors [ 2688.064722] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2688.065528] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2688.066058] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2688.066275] FAT-fs (loop7): bogus number of reserved sectors [ 2688.067519] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2688.067854] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2688.069893] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2688.072651] loop1: detected capacity change from 0 to 264192 [ 2688.075371] loop4: detected capacity change from 0 to 264192 [ 2688.083084] loop6: detected capacity change from 0 to 264192 [ 2688.083819] FAT-fs (loop4): bogus number of reserved sectors [ 2688.084267] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2688.084846] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2688.090539] loop7: detected capacity change from 0 to 264192 [ 2688.093023] FAT-fs (loop1): bogus number of reserved sectors [ 2688.093168] FAT-fs (loop6): bogus number of reserved sectors [ 2688.094077] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2688.094440] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2688.095789] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2688.096307] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2688.097462] FAT-fs (loop7): bogus number of reserved sectors [ 2688.098617] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2688.099162] FAT-fs (loop7): Can't find a valid FAT filesystem 17:32:11 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB, @ANYRESHEX=r2]) close_range(r0, 0xffffffffffffffff, 0x0) [ 2688.111096] loop3: detected capacity change from 0 to 264192 [ 2688.117457] FAT-fs (loop3): bogus number of reserved sectors [ 2688.117929] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2688.118648] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2688.123171] loop1: detected capacity change from 0 to 264192 [ 2688.128007] loop6: detected capacity change from 0 to 264192 [ 2688.132488] FAT-fs (loop1): bogus number of reserved sectors [ 2688.132939] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2688.133563] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2688.134532] FAT-fs (loop6): bogus number of reserved sectors [ 2688.134929] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2688.135510] FAT-fs (loop6): Can't find a valid FAT filesystem 17:32:11 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x700000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:32:11 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x400000, 0x0) sendmsg$NFULNL_MSG_CONFIG(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x1, 0x4, 0x401, 0x0, 0x0, {0xa, 0x0, 0x2}}, 0x14}, 0x1, 0x0, 0x0, 0x48004}, 0x20004001) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801, 0x0, 0x0, {0xa}}, 0x14}}, 0x40) 17:32:11 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x300000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2688.172439] 9pnet_fd: Insufficient options for proto=fd 17:32:12 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x728f0000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:32:12 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x1000000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:32:12 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xb00000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) [ 2688.198059] loop4: detected capacity change from 0 to 264192 [ 2688.213489] loop7: detected capacity change from 0 to 264192 [ 2688.214311] FAT-fs (loop4): bogus number of reserved sectors [ 2688.214753] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2688.215391] FAT-fs (loop4): Can't find a valid FAT filesystem 17:32:12 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x7a00000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2688.227217] loop4: detected capacity change from 0 to 264192 [ 2688.228303] FAT-fs (loop7): bogus number of reserved sectors [ 2688.228709] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2688.229237] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2688.237386] FAT-fs (loop4): bogus number of reserved sectors [ 2688.237819] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2688.238413] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2688.242201] loop7: detected capacity change from 0 to 264192 [ 2688.246219] FAT-fs (loop7): bogus number of reserved sectors [ 2688.246668] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2688.247219] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2688.247575] loop1: detected capacity change from 0 to 264192 [ 2688.251935] loop3: detected capacity change from 0 to 264192 [ 2688.256827] FAT-fs (loop1): bogus number of reserved sectors [ 2688.257276] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2688.257849] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2688.261187] FAT-fs (loop3): bogus number of reserved sectors [ 2688.261615] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2688.262155] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2688.265908] loop6: detected capacity change from 0 to 264192 [ 2688.270818] FAT-fs (loop6): bogus number of reserved sectors [ 2688.271110] loop1: detected capacity change from 0 to 264192 [ 2688.271238] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2688.272199] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2688.275181] loop3: detected capacity change from 0 to 264192 [ 2688.278866] FAT-fs (loop1): bogus number of reserved sectors [ 2688.279022] FAT-fs (loop3): bogus number of reserved sectors [ 2688.279307] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2688.279323] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2688.280719] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2688.281280] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2688.291865] loop6: detected capacity change from 0 to 264192 [ 2688.307303] FAT-fs (loop6): bogus number of reserved sectors [ 2688.307707] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2688.308237] FAT-fs (loop6): Can't find a valid FAT filesystem 17:32:24 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x738f0000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:32:24 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfd', @ANYRESHEX=r2]) close_range(r0, 0xffffffffffffffff, 0x0) 17:32:24 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x7fffffffffffffff, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2700.303865] 9pnet_fd: Insufficient options for proto=fd [ 2700.315788] loop6: detected capacity change from 0 to 264192 17:32:24 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x1100000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:32:24 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x301000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:32:24 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x705000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:32:24 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xd00000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:32:24 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}}, 0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) sendfile(r1, r0, &(0x7f00000013c0)=0xffffffff, 0x1) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x80800, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000000040)={0xdd6, 0x1f00000, 0x5}) 17:32:24 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x10) r1 = fsmount(0xffffffffffffffff, 0x0, 0x70) sendmsg$NFULNL_MSG_CONFIG(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x2c, 0x1, 0x4, 0x3, 0x0, 0x0, {0x3, 0x0, 0x7}, [@NFULA_CFG_NLBUFSIZ={0x8, 0x3, 0x1, 0x0, 0x2}, @NFULA_CFG_NLBUFSIZ={0x8, 0x3, 0x1, 0x0, 0x80}, @NFULA_CFG_NLBUFSIZ={0x8, 0x3, 0x1, 0x0, 0x9}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8044}, 0x4000) 17:32:24 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x748f0000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 2700.326092] FAT-fs (loop6): bogus number of reserved sectors [ 2700.326541] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2700.327108] FAT-fs (loop6): Can't find a valid FAT filesystem 17:32:24 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfd', @ANYRESHEX=r2]) close_range(r0, 0xffffffffffffffff, 0x0) [ 2700.337675] loop6: detected capacity change from 0 to 264192 [ 2700.339155] FAT-fs (loop6): bogus number of reserved sectors [ 2700.339615] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2700.340217] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2700.344962] loop3: detected capacity change from 0 to 264192 [ 2700.357504] FAT-fs (loop3): bogus number of reserved sectors [ 2700.357908] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2700.358812] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2700.360220] loop7: detected capacity change from 0 to 264192 [ 2700.367905] loop1: detected capacity change from 0 to 264192 [ 2700.376767] loop4: detected capacity change from 0 to 264192 [ 2700.382612] loop3: detected capacity change from 0 to 264192 [ 2700.385365] FAT-fs (loop1): bogus number of reserved sectors [ 2700.386216] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2700.387355] FAT-fs (loop3): bogus number of reserved sectors [ 2700.387570] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2700.387918] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2700.389308] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2700.391481] FAT-fs (loop7): bogus number of reserved sectors [ 2700.392381] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2700.393531] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2700.400039] FAT-fs (loop4): bogus number of reserved sectors [ 2700.400998] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2700.402155] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2700.411648] 9pnet_fd: Insufficient options for proto=fd [ 2700.419017] loop1: detected capacity change from 0 to 264192 17:32:24 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x8cffffff00000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2700.426209] loop7: detected capacity change from 0 to 264192 [ 2700.427639] loop4: detected capacity change from 0 to 264192 [ 2700.429686] FAT-fs (loop1): bogus number of reserved sectors [ 2700.430566] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2700.431702] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2700.437167] FAT-fs (loop4): bogus number of reserved sectors [ 2700.437988] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2700.439136] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2700.440615] FAT-fs (loop7): bogus number of reserved sectors [ 2700.441542] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2700.442641] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2700.460909] loop6: detected capacity change from 0 to 264192 [ 2700.473294] FAT-fs (loop6): bogus number of reserved sectors [ 2700.473712] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2700.474392] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2700.481215] loop6: detected capacity change from 0 to 264192 [ 2700.482592] FAT-fs (loop6): bogus number of reserved sectors [ 2700.483020] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2700.483663] FAT-fs (loop6): Can't find a valid FAT filesystem 17:32:38 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000001280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000001240)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x10e0}, 0x1, 0x0, 0x0, 0x4080}, 0x40) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x0) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000040)={&(0x7f00000012c0)=ANY=[@ANYBLOB="300000000201050000000800000000000cf396000001080007400000008508001540000000020c0018800800034000000009"], 0x30}, 0x1, 0x0, 0x0, 0x44004}, 0x200404c4) 17:32:38 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x305000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:32:38 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x800000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:32:38 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x97ffffff00000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:32:38 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x1130000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:32:38 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfd', @ANYRESHEX=r2]) close_range(r0, 0xffffffffffffffff, 0x0) 17:32:38 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xf00000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:32:38 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x758f0000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 2714.433335] loop4: detected capacity change from 0 to 264192 [ 2714.435237] loop3: detected capacity change from 0 to 264192 [ 2714.445684] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2714.458401] FAT-fs (loop3): bogus number of reserved sectors [ 2714.458858] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2714.459503] FAT-fs (loop3): Can't find a valid FAT filesystem 17:32:38 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = fsmount(0xffffffffffffffff, 0x0, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, @fixed}, &(0x7f0000000040)=0xe, 0x80800) ioctl$sock_netdev_private(r2, 0x89fd, &(0x7f0000000080)="f2274d6ee070b82aaa5011d0e08d5157b50e7854e029a77e0048ed7733e6a247d30366f87804070f48cd0de270fd6f2302cb13dd7a3a1c3bc13aa8ca83990f5f53e61bbc64edfb247ba8d5dcd1d0d1bd6308471380e1436e4d63b0a2e964c7778576578191bec7c0c371a98e5dcf0140c4ebe3afcaf867d21630a2abaecb68609082fd248e") sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}}, 0x0) [ 2714.466695] loop7: detected capacity change from 0 to 264192 [ 2714.470114] loop3: detected capacity change from 0 to 264192 [ 2714.477550] FAT-fs (loop3): bogus number of reserved sectors [ 2714.477929] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2714.478476] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2714.479692] FAT-fs (loop4): bogus number of reserved sectors [ 2714.480001] FAT-fs (loop7): bogus number of reserved sectors [ 2714.480541] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2714.480869] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2714.481946] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2714.482453] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2714.503669] loop7: detected capacity change from 0 to 264192 [ 2714.510111] FAT-fs (loop7): bogus number of reserved sectors [ 2714.510654] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2714.511217] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2714.515811] loop6: detected capacity change from 0 to 264192 [ 2714.516769] loop1: detected capacity change from 0 to 264192 [ 2714.519797] 9pnet_fd: Insufficient options for proto=fd [ 2714.521567] loop4: detected capacity change from 0 to 264192 17:32:38 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x1201000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2714.536594] FAT-fs (loop6): bogus number of reserved sectors [ 2714.537460] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2714.538569] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2714.539459] FAT-fs (loop4): bogus number of reserved sectors [ 2714.540228] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2714.541534] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2714.542460] FAT-fs (loop1): bogus number of reserved sectors [ 2714.543217] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2714.544371] FAT-fs (loop1): Can't find a valid FAT filesystem 17:32:38 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x768f0000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 2714.561227] loop1: detected capacity change from 0 to 264192 [ 2714.564971] loop6: detected capacity change from 0 to 264192 [ 2714.576345] FAT-fs (loop1): bogus number of reserved sectors [ 2714.577396] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2714.578784] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2714.581462] FAT-fs (loop6): bogus number of reserved sectors 17:32:38 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x400000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2714.582482] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2714.584156] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2714.584847] loop3: detected capacity change from 0 to 264192 17:32:38 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_VENDOR(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r1, 0x87d27e71721737b5, 0x0, 0x0, {{0x32}, {@void, @val={0x8, 0x10}, @void}}}, 0x1c}}, 0x0) ioctl$BTRFS_IOC_QUOTA_CTL(r0, 0xc0109428, &(0x7f0000000100)={0x2, 0x8}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r2, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}}, 0x0) sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x40, 0x0, 0x100, 0x70bd2d, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @local}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @local}]}, 0x40}, 0x1, 0x0, 0x0, 0x4}, 0xd34fd94f1b5e73e5) [ 2714.597756] FAT-fs (loop3): bogus number of reserved sectors [ 2714.598169] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2714.598843] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2714.611079] loop3: detected capacity change from 0 to 264192 17:32:38 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno', @ANYRESHEX=r2]) close_range(r0, 0xffffffffffffffff, 0x0) [ 2714.617005] FAT-fs (loop3): bogus number of reserved sectors [ 2714.617452] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2714.617971] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2714.643120] loop7: detected capacity change from 0 to 264192 17:32:38 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x805000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2714.652550] FAT-fs (loop7): bogus number of reserved sectors [ 2714.652941] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2714.653517] FAT-fs (loop7): Can't find a valid FAT filesystem 17:32:38 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x778f0000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 2714.658967] netlink: 'syz-executor.5': attribute type 16 has an invalid length. [ 2714.670187] loop7: detected capacity change from 0 to 264192 [ 2714.676072] netlink: 'syz-executor.5': attribute type 16 has an invalid length. 17:32:38 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x1000000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:32:38 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xa100000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:32:38 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x1570cefc00000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2714.690993] FAT-fs (loop7): bogus number of reserved sectors [ 2714.691513] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2714.692055] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2714.732637] loop4: detected capacity change from 0 to 264192 17:32:38 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x500000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2714.737494] 9pnet_fd: Insufficient options for proto=fd [ 2714.742723] loop3: detected capacity change from 0 to 264192 [ 2714.746580] FAT-fs (loop4): bogus number of reserved sectors [ 2714.747003] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2714.747603] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2714.758070] loop4: detected capacity change from 0 to 264192 [ 2714.759461] FAT-fs (loop3): bogus number of reserved sectors [ 2714.759926] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2714.760013] loop1: detected capacity change from 0 to 264192 [ 2714.760539] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2714.767327] FAT-fs (loop4): bogus number of reserved sectors [ 2714.767736] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2714.768377] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2714.770986] loop3: detected capacity change from 0 to 264192 17:32:38 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x7884a863, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 2714.774731] FAT-fs (loop3): bogus number of reserved sectors [ 2714.775145] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2714.775796] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2714.777860] loop6: detected capacity change from 0 to 264192 [ 2714.779541] FAT-fs (loop1): bogus number of reserved sectors [ 2714.780513] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2714.781513] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2714.799683] FAT-fs (loop6): bogus number of reserved sectors [ 2714.800604] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2714.801611] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2714.803921] loop1: detected capacity change from 0 to 264192 [ 2714.809316] loop7: detected capacity change from 0 to 264192 [ 2714.810777] FAT-fs (loop1): bogus number of reserved sectors [ 2714.811653] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2714.812662] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2714.816698] loop6: detected capacity change from 0 to 264192 [ 2714.823884] FAT-fs (loop7): bogus number of reserved sectors [ 2714.824356] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2714.824903] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2714.828662] FAT-fs (loop6): bogus number of reserved sectors [ 2714.829561] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2714.830574] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2714.837622] loop7: detected capacity change from 0 to 264192 [ 2714.840909] FAT-fs (loop7): bogus number of reserved sectors [ 2714.841349] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2714.841906] FAT-fs (loop7): Can't find a valid FAT filesystem 17:32:53 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x900000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:32:53 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xa602000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:32:53 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x1100000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:32:53 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x1830000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:32:53 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno', @ANYRESHEX=r2]) close_range(r0, 0xffffffffffffffff, 0x0) 17:32:53 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x788f0000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:32:53 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x505000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:32:53 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}}, 0x20000000) [ 2729.759137] loop6: detected capacity change from 0 to 264192 [ 2729.764566] FAT-fs (loop6): bogus number of reserved sectors [ 2729.765045] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2729.765850] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2729.766698] loop1: detected capacity change from 0 to 264192 [ 2729.768838] 9pnet_fd: Insufficient options for proto=fd [ 2729.775136] loop6: detected capacity change from 0 to 264192 [ 2729.789562] FAT-fs (loop6): bogus number of reserved sectors [ 2729.790064] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2729.790741] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2729.792941] loop4: detected capacity change from 0 to 264192 [ 2729.793540] FAT-fs (loop1): bogus number of reserved sectors [ 2729.794378] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2729.795465] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2729.804499] loop7: detected capacity change from 0 to 264192 [ 2729.806662] FAT-fs (loop4): bogus number of reserved sectors [ 2729.807078] loop3: detected capacity change from 0 to 264192 [ 2729.807112] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2729.808617] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2729.812439] FAT-fs (loop7): bogus number of reserved sectors [ 2729.812897] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2729.813565] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2729.816961] loop1: detected capacity change from 0 to 264192 [ 2729.823351] FAT-fs (loop3): bogus number of reserved sectors [ 2729.824148] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2729.825318] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2729.827329] FAT-fs (loop1): bogus number of reserved sectors [ 2729.828103] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2729.828747] loop4: detected capacity change from 0 to 264192 [ 2729.829166] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2729.836224] FAT-fs (loop4): bogus number of reserved sectors [ 2729.837307] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2729.837939] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2729.838903] loop7: detected capacity change from 0 to 264192 [ 2729.843496] loop3: detected capacity change from 0 to 264192 [ 2729.847130] FAT-fs (loop7): bogus number of reserved sectors [ 2729.847634] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2729.848377] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2729.851699] FAT-fs (loop3): bogus number of reserved sectors [ 2729.852682] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2729.853788] FAT-fs (loop3): Can't find a valid FAT filesystem 17:33:07 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno', @ANYRESHEX=r2]) close_range(r0, 0xffffffffffffffff, 0x0) 17:33:07 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_UNCONFIRMED(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x14, 0x7, 0x1, 0x101, 0x0, 0x0, {0xc, 0x0, 0x2}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_SET_FEATURE(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20}, 0x20}}, 0x0) sendmsg$AUDIT_USER_AVC(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400000053040000000000000020002144000461097300a1000000"], 0x14}}, 0x0) mq_open(0x0, 0x0, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000940), 0xffffffffffffffff) syz_genetlink_get_family_id$tipc2(&(0x7f00000009c0), 0xffffffffffffffff) syz_genetlink_get_family_id$fou(&(0x7f0000000cc0), 0xffffffffffffffff) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801, 0x0, 0x0, {0x5}}, 0x14}}, 0x0) 17:33:07 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x1a30000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:33:07 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x1130000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:33:07 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x798f0000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:33:07 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x905000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:33:07 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x600000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:33:07 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xc000000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2744.022845] loop4: detected capacity change from 0 to 264192 [ 2744.044882] loop7: detected capacity change from 0 to 264192 [ 2744.064498] FAT-fs (loop4): bogus number of reserved sectors [ 2744.065472] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2744.066609] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2744.073614] loop1: detected capacity change from 0 to 264192 [ 2744.075815] loop6: detected capacity change from 0 to 264192 [ 2744.082671] loop3: detected capacity change from 0 to 264192 [ 2744.084426] loop4: detected capacity change from 0 to 264192 [ 2744.087047] FAT-fs (loop7): bogus number of reserved sectors [ 2744.087871] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2744.088873] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2744.090638] FAT-fs (loop4): bogus number of reserved sectors [ 2744.091532] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2744.092650] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2744.094111] FAT-fs (loop1): bogus number of reserved sectors [ 2744.095026] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2744.096157] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2744.097198] audit: type=1107 audit(1671989587.944:15): pid=12172 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 msg='D' [ 2744.097826] FAT-fs (loop6): bogus number of reserved sectors [ 2744.099924] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2744.100915] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2744.101811] 9pnet_fd: Insufficient options for proto=fd [ 2744.102831] FAT-fs (loop3): bogus number of reserved sectors [ 2744.103925] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2744.104921] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2744.108570] loop7: detected capacity change from 0 to 264192 [ 2744.112729] FAT-fs (loop7): bogus number of reserved sectors [ 2744.113450] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2744.114533] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2744.124443] loop6: detected capacity change from 0 to 264192 [ 2744.128335] loop3: detected capacity change from 0 to 264192 [ 2744.135560] FAT-fs (loop3): bogus number of reserved sectors [ 2744.136315] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2744.137311] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2744.137554] loop1: detected capacity change from 0 to 264192 [ 2744.139092] FAT-fs (loop6): bogus number of reserved sectors [ 2744.139829] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2744.140757] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2744.149480] FAT-fs (loop1): bogus number of reserved sectors [ 2744.150155] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2744.151124] FAT-fs (loop1): Can't find a valid FAT filesystem 17:33:08 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x605000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:33:08 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xa00000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:33:08 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x7a8f0000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:33:08 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) close_range(r0, 0xffffffffffffffff, 0x0) 17:33:08 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x1201000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:33:08 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xe100000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:33:08 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x2000000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2744.288144] loop7: detected capacity change from 0 to 264192 [ 2744.314805] FAT-fs (loop7): bogus number of reserved sectors [ 2744.315570] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2744.316601] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2744.319309] loop3: detected capacity change from 0 to 264192 [ 2744.329003] loop6: detected capacity change from 0 to 264192 [ 2744.334074] FAT-fs (loop3): bogus number of reserved sectors [ 2744.334781] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2744.335598] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2744.340733] FAT-fs (loop6): bogus number of reserved sectors [ 2744.341511] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2744.342325] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2744.348361] 9pnet_fd: Insufficient options for proto=fd [ 2744.351140] loop3: detected capacity change from 0 to 264192 [ 2744.357216] loop6: detected capacity change from 0 to 264192 [ 2744.359898] loop4: detected capacity change from 0 to 264192 [ 2744.362668] FAT-fs (loop3): bogus number of reserved sectors [ 2744.363346] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2744.363805] loop7: detected capacity change from 0 to 264192 [ 2744.364129] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2744.367579] FAT-fs (loop6): bogus number of reserved sectors [ 2744.368142] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2744.369006] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2744.374333] loop1: detected capacity change from 0 to 264192 [ 2744.375940] FAT-fs (loop4): bogus number of reserved sectors [ 2744.376694] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2744.377683] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2744.380304] FAT-fs (loop1): bogus number of reserved sectors [ 2744.380847] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2744.381731] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2744.385375] FAT-fs (loop7): bogus number of reserved sectors [ 2744.386197] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2744.387310] FAT-fs (loop7): Can't find a valid FAT filesystem 17:33:08 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x7b8f0000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 2744.402549] audit: type=1107 audit(1671989588.250:16): pid=12172 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 msg='D' [ 2744.419605] loop1: detected capacity change from 0 to 264192 [ 2744.433344] FAT-fs (loop1): bogus number of reserved sectors [ 2744.433885] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2744.434671] FAT-fs (loop1): Can't find a valid FAT filesystem 17:33:08 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x2010000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2744.513709] loop3: detected capacity change from 0 to 264192 [ 2744.521047] FAT-fs (loop3): bogus number of reserved sectors [ 2744.521778] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2744.522472] FAT-fs (loop3): Can't find a valid FAT filesystem 17:33:08 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xeb00900000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:33:08 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) close_range(r0, 0xffffffffffffffff, 0x0) 17:33:08 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xb00000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:33:08 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x700000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2744.539507] loop3: detected capacity change from 0 to 264192 17:33:08 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x1430000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) [ 2744.544394] FAT-fs (loop3): bogus number of reserved sectors [ 2744.544897] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2744.545664] FAT-fs (loop3): Can't find a valid FAT filesystem 17:33:08 executing program 5: sendmsg$IPCTNL_MSG_CT_GET_DYING(0xffffffffffffffff, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x44, 0x0, 0x200, 0x70bd26, 0x25dfdbfc, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x1}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x7f}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8}]}, 0x44}}, 0x40040000) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000140), 0xa0000, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_VENDOR(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r2, 0x87d27e71721737b5, 0x0, 0x0, {{0x32}, {@void, @val={0x8, 0x10}, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_SET_MCAST_RATE(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)={0x50, r2, 0x400, 0x70bd29, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0xa5, 0x41}}}}, [@NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x5a}, @NL80211_ATTR_MCAST_RATE={0xffffffffffffff9a, 0x6b, 0x21c}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0xf0}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x78}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0xa}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x3c}]}, 0x50}, 0x1, 0x0, 0x0, 0x4008040}, 0x10) [ 2744.551228] loop6: detected capacity change from 0 to 264192 [ 2744.568878] loop7: detected capacity change from 0 to 264192 [ 2744.575870] FAT-fs (loop6): bogus number of reserved sectors [ 2744.576575] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2744.577285] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2744.585601] loop6: detected capacity change from 0 to 264192 [ 2744.591282] FAT-fs (loop7): bogus number of reserved sectors [ 2744.591785] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2744.592481] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2744.599370] FAT-fs (loop6): bogus number of reserved sectors [ 2744.599844] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2744.600564] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2744.615804] loop7: detected capacity change from 0 to 264192 [ 2744.616088] 9pnet_fd: Insufficient options for proto=fd [ 2744.618306] FAT-fs (loop7): bogus number of reserved sectors [ 2744.618790] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2744.619526] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2744.627111] netlink: 'syz-executor.5': attribute type 16 has an invalid length. [ 2744.669764] loop1: detected capacity change from 0 to 264192 [ 2744.692586] FAT-fs (loop1): bogus number of reserved sectors [ 2744.693419] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2744.694501] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2744.712708] loop1: detected capacity change from 0 to 264192 [ 2744.717383] FAT-fs (loop1): bogus number of reserved sectors [ 2744.718137] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2744.719391] FAT-fs (loop1): Can't find a valid FAT filesystem 17:33:24 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x1570cefc00000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:33:24 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) close_range(r0, 0xffffffffffffffff, 0x0) 17:33:24 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x7c8f0000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:33:24 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x705000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:33:24 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x3401000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:33:24 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xf6ffffff00000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:33:24 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801, 0x0, 0x0, {0x0, 0x0, 0x3}}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x0) r1 = syz_open_dev$vcsu(&(0x7f0000000000), 0x0, 0x420000) sendmsg$NL80211_CMD_PROBE_MESH_LINK(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x40, 0x0, 0x800, 0x70bd2b, 0x25dfdbfb, {{}, {@val={0x8}, @val={0xc, 0x99, {0x1, 0xc}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}]}, 0x40}, 0x1, 0x0, 0x0, 0x400040d4}, 0x40800) [ 2760.838859] loop3: detected capacity change from 0 to 264192 [ 2760.841568] loop4: detected capacity change from 0 to 264192 17:33:24 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xd00000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2760.846760] 9pnet_fd: Insufficient options for proto=fd [ 2760.851634] loop7: detected capacity change from 0 to 264192 [ 2760.854050] loop6: detected capacity change from 0 to 264192 [ 2760.856313] FAT-fs (loop3): bogus number of reserved sectors [ 2760.856766] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2760.857408] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2760.859205] FAT-fs (loop4): bogus number of reserved sectors [ 2760.860046] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2760.861578] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2760.866969] FAT-fs (loop7): bogus number of reserved sectors [ 2760.867879] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2760.869143] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2760.869659] loop3: detected capacity change from 0 to 264192 [ 2760.873444] FAT-fs (loop6): bogus number of reserved sectors [ 2760.874318] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2760.875633] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2760.879319] FAT-fs (loop3): bogus number of reserved sectors [ 2760.879890] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2760.880202] loop1: detected capacity change from 0 to 264192 [ 2760.880638] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2760.891813] loop4: detected capacity change from 0 to 264192 [ 2760.895750] loop7: detected capacity change from 0 to 264192 17:33:24 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) close_range(r0, 0xffffffffffffffff, 0x0) [ 2760.902451] loop6: detected capacity change from 0 to 264192 [ 2760.904647] FAT-fs (loop4): bogus number of reserved sectors [ 2760.905544] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2760.906701] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2760.907609] FAT-fs (loop1): bogus number of reserved sectors [ 2760.908472] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2760.909692] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2760.922663] FAT-fs (loop7): bogus number of reserved sectors [ 2760.923541] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2760.924735] FAT-fs (loop7): Can't find a valid FAT filesystem 17:33:24 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x7d8f0000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:33:24 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, 0x6, 0x1, 0xf01}, 0x11}}, 0x404c840) recvmsg$unix(0xffffffffffffffff, &(0x7f0000001280)={&(0x7f0000000080), 0x6e, &(0x7f0000001100)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, &(0x7f0000001140)=[@cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x140}, 0x20) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000001500)=0xa7, 0x4) sendmsg$IPCTNL_MSG_CT_GET_UNCONFIRMED(r3, &(0x7f0000001380)={&(0x7f00000012c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000001340)={&(0x7f0000001300)={0x14, 0x7, 0x1, 0x3, 0x0, 0x0, {0xc, 0x0, 0x5}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x8c3) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r2, 0xc0189379, &(0x7f00000013c0)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) sendmsg$IPCTNL_MSG_EXP_DELETE(r4, &(0x7f00000014c0)={&(0x7f0000001400)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001480)={&(0x7f0000001440)={0x24, 0x2, 0x2, 0x401, 0x0, 0x0, {0x5, 0x0, 0x4}, [@CTA_EXPECT_CLASS={0x8, 0x9, 0x1, 0x0, 0x226b311e}, @CTA_EXPECT_ID={0x8, 0x5, 0x1, 0x0, 0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000}, 0x0) 17:33:24 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x3e11000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2760.929755] FAT-fs (loop6): bogus number of reserved sectors [ 2760.930643] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2760.931816] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2760.944732] loop1: detected capacity change from 0 to 264192 [ 2760.953362] FAT-fs (loop1): bogus number of reserved sectors [ 2760.953958] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2760.954764] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2760.957324] 9pnet_fd: Insufficient options for proto=fd [ 2760.977188] loop3: detected capacity change from 0 to 264192 [ 2760.988834] FAT-fs (loop3): bogus number of reserved sectors [ 2760.989349] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2760.989903] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2761.003185] loop3: detected capacity change from 0 to 264192 [ 2761.014956] FAT-fs (loop3): bogus number of reserved sectors [ 2761.015613] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2761.016158] FAT-fs (loop3): Can't find a valid FAT filesystem 17:33:39 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x800000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:33:39 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}}, 0x0) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fchown(r2, r1, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000007940)={0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(r2, &(0x7f0000000000)='system.posix_acl_access\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=r3, @ANYBLOB="04e5ffff4700000020000000000000000000000000160000"], 0x2c, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000040)={0x0, 0x0}) sendmsg$nl_netfilter(r0, &(0x7f0000000440)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000400)={&(0x7f00000000c0)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="837f0322217e4a732b6af3591805a907ab4590ef29fba2dbdb2b5a3d21a4ff10cb5339e167890ec559ff6966ed18b0f730d9f10aedfda03f30936e443926d2552ad1e8767556d7aae8198034cc10e6bb2844d340b138a59ffba11a898b00b3386c20db1bf86f4f60b3e63ddd3ecba33f3be41e514137d4c04cf784154166f8a17908a0fce30c000c00010000000000000008007b00", @ANYRES32=r4, @ANYBLOB="00110064002f5d2a212d2a712e2c245b2e00000000"], 0x310}, 0x1, 0x0, 0x0, 0x20008880}, 0x8040) 17:33:39 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x3f00000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:33:39 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x17c3010000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:33:39 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xd30000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:33:39 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xf9fdffff00000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:33:39 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x84800000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:33:39 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) close_range(r0, 0xffffffffffffffff, 0x0) [ 2775.815920] loop1: detected capacity change from 0 to 264192 [ 2775.818655] loop3: detected capacity change from 0 to 264192 [ 2775.832671] FAT-fs (loop1): bogus number of reserved sectors [ 2775.833624] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2775.834740] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2775.837201] FAT-fs (loop3): bogus number of reserved sectors [ 2775.837996] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2775.839032] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2775.845884] loop7: detected capacity change from 0 to 264192 [ 2775.846567] 9pnet_fd: Insufficient options for proto=fd [ 2775.863587] loop6: detected capacity change from 0 to 264192 [ 2775.868557] loop1: detected capacity change from 0 to 264192 [ 2775.868759] loop4: detected capacity change from 0 to 264192 [ 2775.872430] loop3: detected capacity change from 0 to 264192 [ 2775.875549] FAT-fs (loop7): bogus number of reserved sectors [ 2775.876698] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2775.877767] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2775.878770] FAT-fs (loop1): bogus number of reserved sectors [ 2775.879562] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2775.880622] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2775.882644] FAT-fs (loop3): bogus number of reserved sectors [ 2775.883331] FAT-fs (loop6): bogus number of reserved sectors [ 2775.883400] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2775.884068] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2775.884092] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2775.885081] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2775.887806] FAT-fs (loop4): bogus number of reserved sectors [ 2775.888620] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2775.889809] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2775.908078] loop7: detected capacity change from 0 to 264192 [ 2775.911135] loop4: detected capacity change from 0 to 264192 [ 2775.912897] loop6: detected capacity change from 0 to 264192 [ 2775.917088] FAT-fs (loop7): bogus number of reserved sectors [ 2775.917985] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2775.919029] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2775.923055] FAT-fs (loop4): bogus number of reserved sectors [ 2775.923940] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2775.925010] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2775.926923] FAT-fs (loop6): bogus number of reserved sectors [ 2775.927857] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2775.928915] FAT-fs (loop6): Can't find a valid FAT filesystem 17:33:39 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) close_range(r0, 0xffffffffffffffff, 0x0) 17:33:39 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x8c8f0000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:33:39 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x1830000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:33:39 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x4000000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:33:39 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfbffffff00000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:33:39 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xf00000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:33:39 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x805000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2776.080269] loop3: detected capacity change from 0 to 264192 [ 2776.082671] loop1: detected capacity change from 0 to 264192 [ 2776.088228] 9pnet_fd: Insufficient options for proto=fd [ 2776.093766] FAT-fs (loop3): bogus number of reserved sectors [ 2776.094435] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2776.095203] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2776.097125] FAT-fs (loop1): bogus number of reserved sectors [ 2776.097704] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2776.098486] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2776.112081] loop3: detected capacity change from 0 to 264192 [ 2776.122367] FAT-fs (loop3): bogus number of reserved sectors [ 2776.122947] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2776.123736] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2776.125701] loop4: detected capacity change from 0 to 264192 [ 2776.128702] loop7: detected capacity change from 0 to 264192 [ 2776.142653] loop6: detected capacity change from 0 to 264192 [ 2776.146455] FAT-fs (loop7): bogus number of reserved sectors [ 2776.147026] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2776.147893] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2776.150851] FAT-fs (loop4): bogus number of reserved sectors [ 2776.151662] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2776.152884] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2776.162319] FAT-fs (loop6): bogus number of reserved sectors [ 2776.163069] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2776.164354] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2776.174771] loop7: detected capacity change from 0 to 264192 [ 2776.177882] loop6: detected capacity change from 0 to 264192 17:33:40 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x2000000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:33:40 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x8cffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 2776.184315] loop4: detected capacity change from 0 to 264192 [ 2776.185514] FAT-fs (loop7): bogus number of reserved sectors [ 2776.186070] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2776.186872] FAT-fs (loop7): Can't find a valid FAT filesystem 17:33:40 executing program 5: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = openat$incfs(0xffffffffffffffff, &(0x7f0000000040)='.pending_reads\x00', 0x4041, 0x59) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x6c, 0x3, 0x1, 0x101, 0x0, 0x0, {0xc}, [@CTA_TUPLE_REPLY={0x44, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x29}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x8, 0x2, @empty}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}]}, @CTA_NAT_SRC={0x14, 0x6, 0x0, 0x1, [@CTA_NAT_V4_MINIP={0x8, 0x1, @private=0xa010100}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x24000041}, 0x8081) sendmsg$IPCTNL_MSG_CT_GET_DYING(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801, 0x0, 0x0, {0xc}}, 0x14}}, 0x0) [ 2776.192673] FAT-fs (loop6): bogus number of reserved sectors [ 2776.193900] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2776.195057] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2776.196536] FAT-fs (loop4): bogus number of reserved sectors [ 2776.197339] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2776.198396] FAT-fs (loop4): Can't find a valid FAT filesystem 17:33:40 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[@ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) close_range(r0, 0xffffffffffffffff, 0x0) 17:33:40 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x4800000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:33:40 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x900000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:33:40 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x1000000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2776.305065] loop3: detected capacity change from 0 to 264192 [ 2776.315660] FAT-fs (loop3): bogus number of reserved sectors [ 2776.316234] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2776.317075] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2776.332853] loop7: detected capacity change from 0 to 264192 [ 2776.333759] loop3: detected capacity change from 0 to 264192 [ 2776.336883] FAT-fs (loop3): bogus number of reserved sectors [ 2776.337488] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2776.338263] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2776.342125] FAT-fs (loop7): bogus number of reserved sectors [ 2776.342726] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2776.343494] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2776.368596] loop7: detected capacity change from 0 to 264192 [ 2776.374308] loop4: detected capacity change from 0 to 264192 [ 2776.380289] FAT-fs (loop7): bogus number of reserved sectors [ 2776.380321] FAT-fs (loop4): bogus number of reserved sectors [ 2776.380815] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2776.381579] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2776.382338] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2776.383342] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2776.403458] loop4: detected capacity change from 0 to 264192 [ 2776.405706] FAT-fs (loop4): bogus number of reserved sectors [ 2776.406508] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2776.407653] FAT-fs (loop4): Can't find a valid FAT filesystem 17:33:54 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x8d8f0000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:33:54 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfcfdffff00000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:33:54 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x1100000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:33:54 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x905000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:33:54 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x2010000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:33:54 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x4c00000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:33:54 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}}, 0x0) sendmsg$IPSET_CMD_PROTOCOL(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1410c00}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x1, 0x6, 0x801, 0x0, 0x0, {0x0, 0x0, 0x1}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x8880) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="d8000000010201010000000000000000050000010800044000000000080009400000000894000a800800014000000001800002800c000280050001008400000006000340000000001400018008000100ac1414aa080002000000000006000340000000000c00028005000100110000002c00018014000300ff02000000000000000000000000000114000400ff0100000000000000000100000000010c000280050001003a00000006000340000100000800014000000000200001800c000280050001003a00000006000340000400000600034000000000"], 0xd8}, 0x1, 0x0, 0x0, 0x800}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x14}, 0x14}}, 0x0) r2 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000300), 0xffffffffffffffff) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NLBL_CALIPSO_C_LISTALL(r1, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, r2, 0x200, 0x70bd2c, 0x25dfdbfe, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x20024890}, 0x50) 17:33:54 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[@ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) close_range(r0, 0xffffffffffffffff, 0x0) [ 2791.020926] loop3: detected capacity change from 0 to 264192 [ 2791.032495] FAT-fs (loop3): bogus number of reserved sectors [ 2791.032935] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2791.033519] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2791.043427] loop3: detected capacity change from 0 to 264192 [ 2791.044775] FAT-fs (loop3): bogus number of reserved sectors [ 2791.045170] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2791.045808] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2791.048120] loop7: detected capacity change from 0 to 264192 [ 2791.050175] FAT-fs (loop7): bogus number of reserved sectors [ 2791.050799] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2791.051391] FAT-fs (loop7): Can't find a valid FAT filesystem 17:33:54 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[@ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) close_range(r0, 0xffffffffffffffff, 0x0) [ 2791.068233] loop7: detected capacity change from 0 to 264192 [ 2791.074190] loop1: detected capacity change from 0 to 264192 [ 2791.077659] FAT-fs (loop7): bogus number of reserved sectors [ 2791.078070] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2791.078717] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2791.085989] loop6: detected capacity change from 0 to 264192 [ 2791.088654] loop4: detected capacity change from 0 to 264192 17:33:54 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x6800000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2791.099181] FAT-fs (loop1): bogus number of reserved sectors [ 2791.100034] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2791.101089] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2791.101918] FAT-fs (loop4): bogus number of reserved sectors [ 2791.102667] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2791.103668] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2791.105568] FAT-fs (loop6): bogus number of reserved sectors [ 2791.106403] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2791.107500] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2791.123841] loop1: detected capacity change from 0 to 264192 [ 2791.124905] loop4: detected capacity change from 0 to 264192 [ 2791.130645] FAT-fs (loop4): bogus number of reserved sectors [ 2791.131523] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2791.132674] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2791.133490] FAT-fs (loop1): bogus number of reserved sectors [ 2791.134177] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2791.135236] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2791.137139] loop6: detected capacity change from 0 to 264192 17:33:54 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xa00000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2791.141726] FAT-fs (loop6): bogus number of reserved sectors [ 2791.142659] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2791.143668] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2791.151783] loop3: detected capacity change from 0 to 264192 [ 2791.163738] FAT-fs (loop3): bogus number of reserved sectors [ 2791.164190] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2791.164841] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2791.179866] loop3: detected capacity change from 0 to 264192 [ 2791.184277] FAT-fs (loop3): bogus number of reserved sectors [ 2791.184684] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2791.185429] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2791.211489] loop7: detected capacity change from 0 to 264192 [ 2791.217282] FAT-fs (loop7): bogus number of reserved sectors [ 2791.217701] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2791.218341] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2791.238749] loop7: detected capacity change from 0 to 264192 [ 2791.240642] FAT-fs (loop7): bogus number of reserved sectors [ 2791.241062] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2791.241685] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2805.590997] loop7: detected capacity change from 0 to 264192 17:34:09 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000000)=ANY=[@ANYBLOB="01c5775c0e080dd416040000", @ANYRES32=r0, @ANYBLOB="06000000000000002e2f66696c653000"]) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) unlink(&(0x7f0000000180)='./file0\x00') sendmsg$NL80211_CMD_SET_POWER_SAVE(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x40, r2, 0x1, 0x70bd2d, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x80000001, 0x1}}}}, [@NL80211_ATTR_PS_STATE={0x8, 0x5d, 0x1}, @NL80211_ATTR_PS_STATE={0x8}, @NL80211_ATTR_PS_STATE={0x8}, @NL80211_ATTR_PS_STATE={0x8, 0x5d, 0x1}]}, 0x40}, 0x1, 0x0, 0x0, 0x4048809}, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000200)={0x1ac, 0x1, 0x2, 0x401, 0x0, 0x0, {0xc, 0x0, 0x3}, [@CTA_EXPECT_NAT={0xf0, 0xa, 0x0, 0x1, [@CTA_EXPECT_NAT_TUPLE={0x38, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}]}, @CTA_EXPECT_NAT_DIR={0x8}, @CTA_EXPECT_NAT_TUPLE={0x9c, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @empty}, {0x8, 0x2, @empty}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @empty}, {0x8, 0x2, @local}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @local}, {0x14, 0x4, @mcast2}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @dev={0xfe, 0x80, '\x00', 0x3c}}, {0x14, 0x4, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}]}, @CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_EXPECT_NAT_DIR={0x8}]}, @CTA_EXPECT_CLASS={0x8, 0x9, 0x1, 0x0, 0x2}, @CTA_EXPECT_MASTER={0x84, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @broadcast}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @dev={0xfe, 0x80, '\x00', 0x21}}, {0x14, 0x4, @mcast2}}}]}, @CTA_EXPECT_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0x8001}, @CTA_EXPECT_FN={0x13, 0xb, 'callforwarding\x00'}]}, 0x1ac}, 0x1, 0x0, 0x0, 0x800}, 0x440) 17:34:09 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB, @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) close_range(r0, 0xffffffffffffffff, 0x0) 17:34:09 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xb00000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:34:09 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfdfdffff00000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:34:09 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x3901000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:34:09 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x1201000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:34:09 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x6c00000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:34:09 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x8e8f0000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 2805.606059] loop6: detected capacity change from 0 to 264192 [ 2805.610421] loop1: detected capacity change from 0 to 264192 [ 2805.620194] FAT-fs (loop7): bogus number of reserved sectors [ 2805.620703] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2805.620892] loop3: detected capacity change from 0 to 264192 [ 2805.621285] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2805.630322] FAT-fs (loop1): bogus number of reserved sectors [ 2805.630755] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2805.631399] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2805.636153] loop7: detected capacity change from 0 to 264192 [ 2805.636828] FAT-fs (loop3): bogus number of reserved sectors [ 2805.637861] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2805.639030] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2805.641515] loop1: detected capacity change from 0 to 264192 [ 2805.642680] FAT-fs (loop1): bogus number of reserved sectors [ 2805.643078] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2805.643686] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2805.645318] FAT-fs (loop6): bogus number of reserved sectors [ 2805.646118] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2805.647314] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2805.648215] FAT-fs (loop7): bogus number of reserved sectors [ 2805.648747] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2805.649356] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2805.656695] loop4: detected capacity change from 0 to 264192 [ 2805.674807] loop6: detected capacity change from 0 to 264192 [ 2805.681363] FAT-fs (loop4): bogus number of reserved sectors 17:34:09 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x3f00000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) [ 2805.682369] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2805.683962] FAT-fs (loop4): Can't find a valid FAT filesystem 17:34:09 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xd00000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2805.686145] loop3: detected capacity change from 0 to 264192 [ 2805.689528] FAT-fs (loop6): bogus number of reserved sectors [ 2805.689952] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2805.690568] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2805.712616] FAT-fs (loop3): bogus number of reserved sectors [ 2805.713633] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2805.714899] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2805.722211] loop4: detected capacity change from 0 to 264192 [ 2805.723488] FAT-fs (loop4): bogus number of reserved sectors [ 2805.723892] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2805.724520] FAT-fs (loop4): Can't find a valid FAT filesystem 17:34:09 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x8f8f0000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 2805.747817] loop1: detected capacity change from 0 to 264192 [ 2805.751322] loop7: detected capacity change from 0 to 264192 17:34:09 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB, @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) close_range(r0, 0xffffffffffffffff, 0x0) [ 2805.765763] FAT-fs (loop1): bogus number of reserved sectors [ 2805.766171] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2805.766824] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2805.774593] FAT-fs (loop7): bogus number of reserved sectors 17:34:09 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x301, 0x0, 0x0, {0x0, 0x0, 0xb}}, 0x14}, 0x1, 0x0, 0x0, 0x4000044}, 0xdb16c7222e1782df) [ 2805.775512] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2805.776867] FAT-fs (loop7): Can't find a valid FAT filesystem 17:34:09 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x1570cefc00000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2805.783473] loop1: detected capacity change from 0 to 264192 17:34:09 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfdffffff00000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2805.788915] FAT-fs (loop1): bogus number of reserved sectors [ 2805.789435] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2805.789992] FAT-fs (loop1): Can't find a valid FAT filesystem 17:34:09 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x70c1010000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2805.848185] loop4: detected capacity change from 0 to 264192 17:34:09 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x4000000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) [ 2805.857170] loop6: detected capacity change from 0 to 264192 [ 2805.860885] FAT-fs (loop4): bogus number of reserved sectors [ 2805.861337] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2805.861877] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2805.869098] loop3: detected capacity change from 0 to 264192 17:34:09 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xf00000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2805.877694] FAT-fs (loop6): bogus number of reserved sectors [ 2805.878564] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2805.879644] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2805.879731] loop4: detected capacity change from 0 to 264192 [ 2805.886407] FAT-fs (loop3): bogus number of reserved sectors [ 2805.886813] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2805.887499] FAT-fs (loop3): Can't find a valid FAT filesystem 17:34:09 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x908f0000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 2805.893949] loop6: detected capacity change from 0 to 264192 [ 2805.896453] FAT-fs (loop4): bogus number of reserved sectors [ 2805.896892] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2805.897547] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2805.898046] FAT-fs (loop6): bogus number of reserved sectors [ 2805.898887] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2805.899525] loop3: detected capacity change from 0 to 264192 [ 2805.899958] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2805.908333] FAT-fs (loop3): bogus number of reserved sectors [ 2805.908757] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2805.909451] FAT-fs (loop3): Can't find a valid FAT filesystem 17:34:09 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x301, 0x0, 0x0, {0xc}}, 0x14}}, 0x40085) [ 2805.958910] loop1: detected capacity change from 0 to 264192 [ 2805.983339] FAT-fs (loop1): bogus number of reserved sectors [ 2805.984568] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2805.985765] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2806.012202] loop1: detected capacity change from 0 to 264192 [ 2806.025351] FAT-fs (loop1): bogus number of reserved sectors [ 2806.026164] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2806.027351] FAT-fs (loop1): Can't find a valid FAT filesystem 17:34:23 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x4800000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:34:23 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB, @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) close_range(r0, 0xffffffffffffffff, 0x0) 17:34:23 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x918f0000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:34:23 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x7400000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:34:23 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x1830000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:34:23 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x1000000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:34:23 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x0, 0x0, 0x8}, 0x0) 17:34:23 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfeffffffffffffff, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2820.081023] loop4: detected capacity change from 0 to 264192 [ 2820.090219] loop7: detected capacity change from 0 to 264192 [ 2820.095392] loop3: detected capacity change from 0 to 264192 [ 2820.098108] loop1: detected capacity change from 0 to 264192 [ 2820.101886] FAT-fs (loop7): bogus number of reserved sectors [ 2820.102330] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2820.102937] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2820.107588] FAT-fs (loop3): bogus number of reserved sectors [ 2820.107999] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2820.108601] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2820.109218] FAT-fs (loop1): bogus number of reserved sectors [ 2820.109662] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2820.109703] FAT-fs (loop4): bogus number of reserved sectors [ 2820.110288] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2820.111048] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2820.112558] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2820.116088] loop7: detected capacity change from 0 to 264192 [ 2820.118044] FAT-fs (loop7): bogus number of reserved sectors [ 2820.118547] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2820.119124] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2820.121412] loop3: detected capacity change from 0 to 264192 [ 2820.123951] loop1: detected capacity change from 0 to 264192 [ 2820.124436] FAT-fs (loop3): bogus number of reserved sectors [ 2820.124861] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2820.125513] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2820.128134] FAT-fs (loop1): bogus number of reserved sectors [ 2820.128589] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2820.129000] loop6: detected capacity change from 0 to 264192 [ 2820.129184] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2820.153369] FAT-fs (loop6): bogus number of reserved sectors [ 2820.154172] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2820.155401] FAT-fs (loop6): Can't find a valid FAT filesystem 17:34:23 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) close_range(r0, 0xffffffffffffffff, 0x0) [ 2820.166943] loop6: detected capacity change from 0 to 264192 17:34:24 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x7a00000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2820.172793] loop4: detected capacity change from 0 to 264192 17:34:24 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x1100000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2820.188440] FAT-fs (loop6): bogus number of reserved sectors [ 2820.189285] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2820.190369] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2820.192494] FAT-fs (loop4): bogus number of reserved sectors [ 2820.193344] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2820.194449] FAT-fs (loop4): Can't find a valid FAT filesystem 17:34:24 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x4c00000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:34:24 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x928f0000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 2820.220014] loop3: detected capacity change from 0 to 264192 [ 2820.225390] loop7: detected capacity change from 0 to 264192 [ 2820.230421] FAT-fs (loop3): bogus number of reserved sectors [ 2820.230843] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2820.231501] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2820.231968] FAT-fs (loop7): bogus number of reserved sectors [ 2820.232399] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2820.233011] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2820.237642] loop1: detected capacity change from 0 to 264192 17:34:24 executing program 5: stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fchown(r1, r0, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000007940)={0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(r1, &(0x7f0000000000)='system.posix_acl_access\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=r2, @ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00'/24], 0x2c, 0x0) ioctl$MON_IOCX_GET(r1, 0x40189206, &(0x7f00000010c0)={&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000040)=""/4096, 0x1000}) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCINQ(r3, 0x8901, &(0x7f0000000040)) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000001100)=@nat={'nat\x00', 0x19, 0x6, 0x187c, [0x20002080, 0x0, 0x0, 0x20003324, 0x20003580], 0x0, &(0x7f0000001040), &(0x7f0000002080)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x2, [{0x9, 0x0, 0x88e7, 'bridge0\x00', 'sit0\x00', 'ip6gretap0\x00', 'lo\x00', @broadcast, [0x0, 0x0, 0xff, 0x0, 0xff], @broadcast, [0xff, 0xff, 0x0, 0xff], 0x906, 0x93e, 0x976, [@among={{'among\x00', 0x0, 0x870}, {{@offset, @zero, 0x3, {[0x0, 0x1000, 0xfffffffa, 0x3, 0x100, 0x1, 0xfffffffd, 0x2, 0x10000, 0xfffffffb, 0x1, 0x8001, 0x20, 0x3f, 0x9, 0xff, 0x1, 0x0, 0x0, 0x0, 0x7, 0x6, 0xb1d8, 0xfffffffb, 0x2, 0x20, 0x9, 0x9, 0x3f47, 0x9, 0xab2, 0x6, 0x8b1, 0x1, 0xa4, 0x0, 0x7, 0x9b6f, 0x58a, 0x1000, 0x5, 0x2, 0x68e, 0x5, 0x5f0, 0x9, 0xfffffff7, 0x43, 0x10001, 0x0, 0x1a72, 0x8001, 0xde76, 0x8, 0x8, 0x3f, 0x5, 0xae1f, 0x8001, 0x80000000, 0x3, 0x92, 0xfff, 0x401, 0x8, 0x9, 0x401, 0x1, 0x0, 0x4498, 0x2ae, 0x6, 0x40, 0x5, 0x100, 0x1f, 0x5, 0x6, 0x6, 0x8, 0xff, 0x101, 0x7fff, 0x101, 0x9, 0x4, 0xda, 0x3, 0x80000001, 0x40, 0x2, 0x280, 0x1000, 0x40, 0xeb, 0x3ff, 0x800, 0x163, 0x2, 0x4, 0x9, 0x1, 0x8, 0x5, 0x4, 0x85, 0x2, 0x7, 0x2400000, 0x10001, 0x0, 0xfffffff9, 0x400, 0x5, 0x401, 0x2, 0x0, 0x2e9d, 0x7f, 0x254a, 0x6b9, 0x0, 0x4, 0x9, 0x9, 0x0, 0x6, 0xdc36, 0x3, 0x48b2, 0x80000001, 0x6, 0x7, 0x6, 0x300000, 0x10000, 0x0, 0x1, 0x3ff, 0xa86, 0x3, 0x5, 0x5, 0xfffffff9, 0xea13, 0x9, 0x1, 0x4, 0x9, 0x0, 0x7f, 0x7, 0xe5fe, 0x4, 0x4d, 0x1, 0xc8000000, 0x3ff, 0xff, 0x7, 0x181, 0x7, 0xffff, 0x200, 0x47b798ba, 0x0, 0xffff, 0xcd40ec4, 0x7, 0x0, 0x7fffffff, 0xffff, 0x0, 0x40, 0x1f, 0x3b4, 0x5, 0x7, 0xc7c4, 0x8000, 0x30, 0x3, 0x10001, 0x958, 0xb68, 0x199, 0x4, 0x0, 0x800, 0x400, 0x101, 0x4, 0x6, 0x46b, 0x1, 0x0, 0x5, 0x6, 0x8000, 0x2, 0x92, 0x6ea5, 0x73, 0x5, 0x9, 0x800, 0x7, 0x0, 0x8, 0x390679ff, 0x50000, 0x0, 0x4, 0x7fffffff, 0x6, 0x9e, 0x1, 0x0, 0x6, 0x1, 0x1, 0x3, 0x9051, 0x401, 0x7, 0xd54f, 0x8, 0x20, 0x80000000, 0x1000, 0x28ed, 0x4, 0x0, 0x0, 0x1, 0x7, 0x67b, 0x5, 0x401, 0x9, 0x2f68, 0x38, 0x5d, 0x9, 0xffff8001, 0xc8, 0x0, 0x0, 0x5, 0x3f, 0x7fffffff, 0x7, 0x3b9, 0x4, 0xe57f, 0x2, 0x8], 0x1, [{[0x9, 0x1], @multicast1}]}, {[0x1, 0x80, 0x6, 0x6, 0x10001, 0x3, 0x7, 0x80000001, 0x2, 0x3, 0xfff, 0x0, 0x3, 0x8, 0x3, 0x2, 0x10000, 0xf28, 0x0, 0xdd46, 0x7fff, 0x2, 0x0, 0x6, 0x8000, 0xffffffe1, 0x7fff, 0x171, 0x40b7, 0x1, 0x8, 0x9, 0x100, 0x27, 0xdd7, 0x3, 0x9, 0x8, 0x6, 0x8, 0x7, 0x5, 0x2b9c, 0x5, 0x200, 0x40, 0xfffffffb, 0x4, 0x544, 0x3173, 0x80000001, 0x8, 0x6, 0x80, 0x0, 0x4, 0x0, 0x10001, 0x4f, 0x3ff, 0xca0c, 0x9, 0x1, 0xad2, 0x0, 0x80000001, 0x9d, 0x9, 0x450, 0x800, 0x5, 0x4, 0x4, 0x3f, 0x7, 0x1, 0x6, 0x8, 0x6, 0x2, 0x5, 0x80000001, 0x2, 0x34, 0xca7, 0x3, 0x7fff, 0x20, 0x6, 0x80000000, 0x2, 0x800, 0x2, 0xd4, 0x0, 0x5, 0x8, 0xffffffff, 0x1, 0x20000000, 0x0, 0x80, 0x0, 0x8, 0x8, 0x0, 0x7, 0x772, 0x7, 0x2, 0x1ff, 0x8000, 0x1000, 0xffff, 0x1, 0xfffffff9, 0x80000000, 0x1000, 0x2, 0xcb5, 0x60000, 0x6, 0xff, 0x80000000, 0x6, 0xb0, 0xff2, 0x3f, 0x4, 0x1000, 0xffff, 0xd415, 0x2, 0x7f, 0x0, 0x1, 0x29c, 0x0, 0x100, 0x1f, 0x32c200, 0xfffffff9, 0xfff, 0x5, 0x7, 0x7, 0x7ff, 0x81, 0x10000, 0x5, 0xffff, 0x6, 0x1, 0x101, 0x1000, 0x20, 0x9, 0x4, 0x6, 0x6, 0x80000001, 0x2, 0x5, 0x1, 0x9, 0x5, 0x2, 0x5, 0x7ff, 0x4ab, 0x1, 0x0, 0x0, 0x6, 0x80000000, 0x0, 0x7, 0x3, 0x1, 0x4165, 0x6, 0x1, 0x6, 0x9e, 0x4c5d, 0x0, 0x7, 0x7ff, 0xf81, 0xbca, 0x24000, 0x0, 0xeb, 0x10000000, 0x7, 0x9, 0x1000, 0x0, 0x6, 0x1, 0x200, 0x1f, 0x8, 0x1, 0x7fff, 0x400, 0x9, 0xeed, 0x3, 0x25, 0x20c0, 0x3f, 0x1, 0x95b4, 0x7ff, 0x3, 0x3, 0x5, 0x101, 0x8, 0x3, 0x3, 0x3, 0xbe, 0x1, 0xffff, 0x7fff, 0xa4, 0x8, 0xffffffff, 0x0, 0x7, 0x1a31efbb, 0x0, 0x0, 0x0, 0x9, 0x8, 0x7, 0x800, 0x8, 0xf093, 0xfffffffa, 0xee0, 0x6, 0x5, 0x5, 0x1, 0x5, 0x7, 0x1, 0x2, 0x1, 0x9, 0x5, 0x2], 0x6, [{[], @multicast1}, {[0x1f, 0x8001], @rand_addr=0x64010101}, {[0x5, 0x400], @initdev={0xac, 0x1e, 0x0, 0x0}}, {[0x892, 0x9], @empty}, {[0x1ff, 0x1f], @remote}, {[0x0, 0xbe], @loopback}]}}}}], [@arpreply={'arpreply\x00', 0x10, {{@dev={'\xaa\xaa\xaa\xaa\xaa', 0x10}}}}], @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 0xfffffffffffffffe}}}}, {0x11, 0x8, 0xf5, 'ip6gretap0\x00', 'veth0_to_bond\x00', 'rose0\x00', 'caif0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], @local, [0x0, 0x0, 0x0, 0xff, 0x0, 0xff], 0x8c6, 0x8c6, 0x8fe, [@stp={{'stp\x00', 0x0, 0x48}, {{0x0, {0x2, 0x7b8e, 0x7, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0xff, 0x0, 0xff, 0x0, 0xff], 0x1004, 0x5e, 0x3, 0xf001, @local, [0xff, 0x101], 0x4e20, 0x4e22, 0xff, 0xe5, 0x6, 0xb0, 0x0, 0x5, 0x0, 0x6}, 0x100, 0x2}}}, @u32={{'u32\x00', 0x0, 0x7c0}, {{[{[{0x7, 0x3}, {0xe2, 0x1}, {0x9, 0x1}, {0x80, 0x2}, {0x81, 0x1}, {0x1, 0x3}, {0xfffffff7, 0x2}, {0xe558, 0x2}, {0x1, 0x2}, {0xfffffff7, 0x2}, {0x4}], [{0x0, 0xad5}, {0x6421, 0x6}, {0x2, 0x1}, {0x3f, 0x8}, {0x3, 0x10000}, {0x2, 0x1}, {0x3, 0x4}, {0x7fff, 0x7}, {0x8, 0x5}, {0x7, 0x3}, {0x2, 0x20}], 0x7, 0x7}, {[{0x7f, 0x3}, {0x1, 0x2}, {0x0, 0x2}, {0x0, 0x3}, {0xfc5}, {0x5, 0x1}, {0x1f, 0x2}, {0x7, 0x1}, {0x3, 0x55573c1ee6e89f51}, {0x2, 0x2}, {0xff, 0x3}], [{0x8000}, {0x1, 0x18000000}, {0x5, 0x4}, {0x0, 0x6}, {0x8, 0x1}, {0x0, 0x200}, {0x4c, 0x9}, {0x73, 0x7f}, {0x3, 0x1}, {0xffffff7f, 0x9}, {0x9, 0x4}], 0x1, 0x8}, {[{0x20, 0x2}, {0x7aba, 0x3}, {0xff, 0x2}, {0xc88, 0x2}, {0x0, 0x2}, {0x8001, 0x1}, {0x2, 0x1}, {0x401, 0x1}, {0x4, 0x3}, {0x1, 0x1}, {0xfffffff8}], [{0xffffffe1, 0x4a}, {0x4, 0x45}, {0x8, 0x8}, {0x3, 0x59e}, {0x7, 0x1ff}, {0xffff, 0x7}, {0x842}, {0x2, 0xfffffffd}, {0xda40, 0x20}, {0x9, 0x4}, {0x8, 0x10000}], 0x4, 0x2}, {[{0x8}, {0xbe4}, {0x3}, {0x7}, {}, {0x2}, {0x1, 0x3}, {0x6, 0x1}, {0x1}, {0x5, 0x3}, {0x7fffffff, 0x2}], [{0x39e3}, {0x7, 0x7}, {0x7}, {0x0, 0x8}, {0x4d09, 0xdb57}, {0x8c, 0xffffffff}, {0x6, 0x4}, {0xcef4}, {0x6, 0x8}, {0x0, 0x4}, {0x2, 0x400}], 0x8, 0x5}, {[{0x82, 0x2}, {0x7f, 0x2}, {0x10001, 0x1}, {0xfffffffb, 0x2}, {0xffff}, {0x7f, 0x1}, {0x3f, 0x3}, {0xbb06, 0x3}, {0x40, 0x1}, {0xbca, 0x2}, {0x0, 0x2}], [{0x8, 0x7}, {0x3}, {0x4, 0x9}, {0x1000, 0x2}, {0x81, 0x7ff}, {0x1f, 0xb36f}, {0x8, 0x1}, {0x200, 0x6}, {0x3f, 0x52}, {0x6, 0x8}, {0x8, 0x5}], 0x3, 0x5}, {[{0x9acf, 0x1}, {0x10001}, {0x4, 0x2}, {0x4, 0x1}, {0x101, 0x2}, {0x101, 0x3}, {0x1, 0x3}, {0x8}, {0x6}, {0x8000, 0x3}, {0x800}], [{0x81, 0x7}, {0x401, 0x6}, {0x7, 0x3}, {0x5, 0xcebc}, {0x8000, 0x6}, {0x8001, 0x777}, {0x7fff, 0x8393}, {0x5c4, 0x44}, {0x10001, 0x7225}, {0x401, 0x401}, {0xff, 0x5}], 0x5, 0x9}, {[{0x7a68}, {0x3, 0x1}, {0x30, 0x3}, {0x69, 0x2}, {0x6, 0x3}, {0x3, 0x3}, {0xffffffff, 0x3}, {0x7, 0x2}, {0xfff, 0x3}, {0x7fffffff, 0x1}, {0x0, 0x1}], [{0x3, 0x3}, {0x100, 0x1ff}, {0x78b, 0x23f6}, {0x2, 0x400}, {0x1ff, 0x24}, {0x63, 0x40}, {0x0, 0xe38e}, {0x6, 0x6}, {0x3, 0x4}, {0x9, 0xffffffff}, {0x3, 0x5}], 0x4, 0xb}, {[{0x3, 0x3}, {0x43a, 0x3}, {0x2}, {0x6, 0x2}, {0x3ff, 0x5}, {0x79, 0x6c350a1410229c19}, {0x20, 0x1}, {0x5, 0x2}, {0x2, 0x1}, {0xfffffffe, 0x3}, {0x5, 0x2}], [{0x6, 0xf48}, {0x5}, {0x3, 0x3f}, {0x3, 0x20}, {0x3, 0x9}, {0x3, 0x101}, {0x3, 0x1}, {0x9, 0x6}, {0x0, 0x9}, {0x3, 0xfffffffa}, {0x2, 0x4c6f675b}], 0x0, 0x7}, {[{0x9508, 0x2}, {0x7}, {0x5, 0x2}, {0x0, 0x3}, {0x40, 0x1}, {0x20}, {0x8, 0x3}, {0x10001, 0x3}, {0x4, 0x1}, {0xff, 0x1}, {0xffffff7f, 0x2}], [{0x9, 0x2}, {0x5, 0x1}, {0x0, 0x5}, {0x6, 0x5}, {0x9, 0x8}, {0x7, 0x4}, {0x400}, {0x9, 0x7}, {0xffff, 0x9}, {0x1000, 0x401}, {0x8, 0x8001}], 0x4, 0x2}, {[{0x76fcfb47, 0x2}, {0x2}, {0x6, 0x1}, {0x6, 0x3}, {0x3}, {0x3ff, 0x2}, {0x9, 0x2}, {0x4b, 0x1}, {0x6}, {0xfffffffa, 0x3}, {0x40}], [{0x81, 0x3}, {0x7, 0x69d}, {0x400, 0x9}, {0x7f, 0xffffffc0}, {0x1f, 0x9755}, {0x4, 0x3ff}, {0x6, 0x1}, {0x0, 0x3f}, {0x7, 0x7}, {0x8, 0x200}, {0x8000}], 0x2, 0x9}, {[{0x5}, {0x2, 0x2}, {0x10000}, {0x3}, {0x7fffffff, 0x2}, {0x8, 0x2}, {0x40, 0x2}, {0x0, 0x64a15d37d8645281}, {0x5, 0x2}, {0xad10, 0x2}, {0x100, 0x2}], [{0x7f, 0x3}, {0x7f, 0x80}, {0x7fff, 0xa7d}, {0x1, 0x4}, {0x7ff, 0x8}, {0x5, 0x98}, {0x1000, 0xffffffe1}, {0x7fff, 0xff}, {0xffffffb7, 0x6}, {0xfffffffd, 0x3}, {0xff, 0x1}], 0xb, 0x5}], 0x0, 0x1}}}], [], @snat={'snat\x00', 0x10, {{@multicast, 0x10}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{0x3, 0x20, 0x10, 'veth1_vlan\x00', 'rose0\x00', 'wg1\x00', 'veth0\x00', @empty, [0x0, 0x0, 0xff, 0xff, 0xff], @broadcast, [0xff, 0x0, 0x0, 0x0, 0xff, 0xff], 0x6e, 0x9e, 0xd6, [], [@common=@AUDIT={'AUDIT\x00', 0x8, {{0x1}}}], @arpreply={'arpreply\x00', 0x10, {{@empty, 0xfffffffffffffffd}}}}, {0x5, 0x25, 0x88ca, 'vxcan1\x00', 'tunl0\x00', 'ip6gretap0\x00', 'veth0_virt_wifi\x00', @multicast, [0x0, 0x0, 0x0, 0xff, 0x9b99027324c32dcd, 0xff], @random="bfefc67298af", [0x0, 0x0, 0x0, 0xff, 0xff], 0x6e, 0x10e, 0x156, [], [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x6, 'syz1\x00', {0x2}}}}, @common=@log={'log\x00', 0x28, {{0x7, "005f36a5a2e75fa0c1ad2e2ab52f5019b4482ab9735ae4d42b8b3838e273", 0x1}}}], @common=@ERROR={'ERROR\x00', 0x20, {"e617100b85b259d9fd85954317a98a87761e12f91f922a682f6379c3bbd6"}}}]}, {0x0, '\x00', 0x4, 0xfffffffffffffffc, 0x2, [{0x9, 0x4, 0xf6, 'veth0\x00', 'bond_slave_0\x00', 'veth1_to_hsr\x00', 'veth1_vlan\x00', @empty, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x1fe, 0xff, 0xff, 0xff], 0xce, 0x106, 0x13e, [@cpu={{'cpu\x00', 0x0, 0x8}, {{0x2}}}, @pkttype={{'pkttype\x00', 0x0, 0x8}, {{0x6}}}], [@snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, 0xffffffffffffffff}}}], @arpreply={'arpreply\x00', 0x10, {{@multicast, 0xffffffffffffffff}}}}, {0x3, 0x8, 0xe845, 'virt_wifi0\x00', 'nr0\x00', 'veth0_to_hsr\x00', 'wlan0\x00', @broadcast, [0xff, 0x0, 0x0, 0xff], @empty, [0xff, 0xff, 0xff, 0xff], 0x6e, 0xde, 0x20e, [], [@snat={'snat\x00', 0x10, {{@broadcast, 0xfffffffffffffffe}}}, @snat={'snat\x00', 0x10, {{@local}}}], @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x2, 'system_u:system_r:kernel_t:s0\x00'}}}}]}]}, 0x18f4) sendmsg$IPCTNL_MSG_CT_GET_DYING(0xffffffffffffffff, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001080)={0x14, 0x6, 0x1, 0x801, 0x0, 0x0, {0x67dc49f5e8e2041a, 0x0, 0x4}}, 0x14}, 0x1, 0x0, 0x0, 0x4c890}, 0x24040084) [ 2820.241804] FAT-fs (loop1): bogus number of reserved sectors [ 2820.242271] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2820.242872] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2820.245180] loop3: detected capacity change from 0 to 264192 [ 2820.247759] loop7: detected capacity change from 0 to 264192 [ 2820.248217] FAT-fs (loop3): bogus number of reserved sectors [ 2820.248664] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2820.249236] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2820.250726] FAT-fs (loop7): bogus number of reserved sectors [ 2820.251158] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2820.251774] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2820.257196] loop1: detected capacity change from 0 to 264192 [ 2820.266352] FAT-fs (loop1): bogus number of reserved sectors [ 2820.266779] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2820.267439] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2820.392789] 9pnet: Could not find request transport: fd0x0000000000000004 17:34:37 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) close_range(r0, 0xffffffffffffffff, 0x0) 17:34:37 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x938f0000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:34:37 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xff0f000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:34:37 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x7fffffffffffffff, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:34:37 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x1930000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:34:37 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x1201000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:34:37 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x6800000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) [ 2833.462142] loop6: detected capacity change from 0 to 264192 17:34:37 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) fstat(r0, &(0x7f0000000000)) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x141182, 0x1) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) pipe2(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sendmmsg$sock(r4, &(0x7f0000001d00)=[{{&(0x7f0000000480)=@nfc={0x27, 0x1, 0x1, 0x7}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000500)="fb55f20e88f89a44fffd0ff42ff96522e5b3dbfb1eb57c7363ee41938d9b7efa244e4034239f78c8e81726598fd2c50749b897e57d0438cb67aea9d51f8442c09d6da477adbc91d025f4b030a2736ccd63fb45f22f26c52b", 0x58}], 0x1}}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f00000005c0)="eb92fd4e2f638780674fb0e86b7ba62f79eed9c7da1434525407b7a02035b6d277e4914d40cd762893486b1906894f9825560f720374416642b6e67936bbb8b1f46142ab16764d0b4cd51d2363236b70b7ac23d38ce514b74cac66fc7ef38a5e1625643d", 0x64}, {&(0x7f0000000640)="8a3cb9da2899ca9cf942bfccf40eb0605a7f70c0c09ca37777e18196ea8f23a1f6b05e00460377f2a87a7a058af037a205c42a6bd5e81c2d49e4adb012bfa95f2f3ba08a0f377b20ba971b821466b7c674bc2180f62f575f88445e1b854b65f94bda246cc752522b06e0cc6bf585201f979613473e5f4c4002be207c26cf0e075559cc82f46acf4d47465b4a900f12e20f729c3520892c238bf6f7047156eaee8b1fdf71f3a64dce83c8449d6fc94dfcff58a5206a66cebb098ec8e7d40c5992f20f0dd0b3c6f0057cad55a8b02d37a6", 0xd0}, {&(0x7f0000000740)="ecefff506c546dcf06d5e8622ede2f95d086080193ecbff955a1616cfd31fb269724a23792768e22220aab1378c38c839f71171478a305a1081a46b2d4", 0x3d}, {&(0x7f0000000780)="1aa1c7f5d805df0301f82575451a210a89275c75cf7f5899de4a3b4e2ae26de257397db7a9a38c260f4eb76ac4a252e3dcdaba35ecefff278e2b19e740120352718d3da316d5a333c46632de96d7e393549d785c82f89238fafba55f15e6916c4e4e47378406154fc709534736732d1250546da6ee77e6b57977fa9f95ba1e736793cede83a6439b4e581807ad270f6fab294f83914671a9d300900b6661ee0e21058041cbc8a71684d19369c5c4e76fcc7afa3894c2534660cc5211915e59beb6a6d24a33c51a1af9205de9c876e8fced1d9273bd3ab76914f9050e275a", 0xde}, {&(0x7f0000000880)="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0x1000}, {&(0x7f0000001880)="b175e597891b72fc64cc52640ea159d4754be6fd5cc96eca26a36a39038a312837e84860f1df7f82e3c1cf50f0c69e280d41a15de2b1ca178a0be67d48cf8444dd5f733fa58231800dc37a0de525a328f247115af176a49e909a448271a5ee08a63f5e798d1bc4a46aff02fccdef86dff2483a677da0179639ae339aa9b5150abd5a908343220a1ebea1b14d178a1059f4613ddae066da6608a199", 0x9b}], 0x6, &(0x7f00000019c0)=[@txtime={{0x18, 0x1, 0x3d, 0xb3}}, @mark={{0x14, 0x1, 0x24, 0x9}}, @txtime={{0x18, 0x1, 0x3d, 0x8}}], 0x48}}, {{0x0, 0x0, &(0x7f0000001c40)=[{&(0x7f0000001a40)="625ced4ac780c29ac765cd61393587226d3e54756c8e9e634a11e0d8b6c7647b39dcb08fc53eafbd6960e3a11c27c32693589d34ca42980a970aadbecd01434f2d9ead", 0x43}, {&(0x7f0000001ac0)="c79685887eba22dd2ee567bf4f0516dc9762b6ee70d5ff43d62dac5440869af12c641f188a2b4a5afb02de2bf9dee86e4b091230793e7ac396ea0f362e264692ba048b4bab9473508da49d79e411cf887e0b571f1a8738f6ccaca0782ea9562649c9b7e24c885a6dc595f72815ed582e4e09a86077ff7cb588a2", 0x7a}, {&(0x7f0000001b40)="5343ec1a", 0x4}, {&(0x7f0000001b80)="e9b6cb01c6fea17b1bdc00071b5f67e1a63c19be78694d6dcb4fe3ce0a397782254c998c48169df1bca450387afbd519ba7a634142ecb84fb82d31ea4e22ea613623689ef8ff1fdeb72a27729afba849d73412a0aa0513a97b3dccbf08f879cacc224e5074fdf8480eadccb44ef135f54f14971f4cb3b6ce56044b6c12a6cfc799e0de1791983a08a2f3bf3a31191ef6ae95b2b47d24573739cb2ff7173fd823", 0xa0}], 0x4, &(0x7f0000001c80)=[@mark={{0x14, 0x1, 0x24, 0x9}}, @mark={{0x14, 0x1, 0x24, 0x5c}}, @txtime={{0x18, 0x1, 0x3d, 0x5}}, @mark={{0x14}}], 0x60}}], 0x3, 0x4044040) sendmsg$NL80211_CMD_VENDOR(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r3, 0x87d27e71721737b5, 0x0, 0x0, {{0x32}, {@void, @val={0x8, 0x10}, @void}}}, 0x1c}}, 0x0) sendmsg$TIPC_NL_BEARER_GET(r2, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)={0x110, 0x0, 0x100, 0x70bd28, 0x25dfdbfc, {}, [@TIPC_NLA_LINK={0xfc, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x54, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x13d5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10001}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffff}]}, @TIPC_NLA_LINK_PROP={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffc}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}]}, 0x110}, 0x1, 0x0, 0x0, 0x24060000}, 0x4000844) accept4$unix(r1, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e, 0x800) [ 2833.476987] netlink: 'syz-executor.5': attribute type 16 has an invalid length. [ 2833.480711] netlink: 'syz-executor.5': attribute type 16 has an invalid length. [ 2833.496390] loop4: detected capacity change from 0 to 264192 17:34:37 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}}, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0xe4, 0xf, 0x8, 0x201, 0x70bd2b, 0x25dfdbfc, {0x7, 0x0, 0x6}, [@generic="5963fb9acd7b8fcaf1b430dd9f746d5df37ebfbb3c8256e8d2a920e9dec0fad8dcce5eb15db9b8302eb73ea9c9537f5dd01c9817b518665ec11b4f10b30732c596e4cc1032681cee19d69208d3bf2e5f2831dbd75e51b0467b14d73b218a9bd44183daec6536125f4f854542ca6f287fd65bf4f528536a7382d4f87eec58e7cb39d6ea62abaca55ace5b6151b8fc8fd9a8ba33fd0abb919e7a383be6402e52e96bff2a235cf5f0a7b6ee06a5694cd2b8", @nested={0x18, 0x5f, 0x0, 0x1, [@typed={0xc, 0x6b, 0x0, 0x0, @u64=0x7}, @typed={0x8, 0x87, 0x0, 0x0, @pid}]}, @typed={0x8, 0x95, 0x0, 0x0, @ipv4=@rand_addr=0x64010100}]}, 0xe4}, 0x1, 0x0, 0x0, 0x8000}, 0x10) [ 2833.502982] FAT-fs (loop6): bogus number of reserved sectors [ 2833.504103] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2833.505291] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2833.506235] loop3: detected capacity change from 0 to 264192 [ 2833.510048] FAT-fs (loop4): bogus number of reserved sectors [ 2833.510556] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2833.511159] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2833.513323] FAT-fs (loop3): bogus number of reserved sectors [ 2833.514211] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2833.515062] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2833.524977] loop4: detected capacity change from 0 to 264192 [ 2833.532858] loop3: detected capacity change from 0 to 264192 [ 2833.534420] loop6: detected capacity change from 0 to 264192 [ 2833.536303] FAT-fs (loop4): bogus number of reserved sectors [ 2833.536762] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2833.537424] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2833.538567] loop7: detected capacity change from 0 to 264192 [ 2833.541806] FAT-fs (loop3): bogus number of reserved sectors [ 2833.542230] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2833.542863] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2833.547974] loop1: detected capacity change from 0 to 264192 [ 2833.553839] FAT-fs (loop6): bogus number of reserved sectors [ 2833.554802] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2833.555966] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2833.559424] FAT-fs (loop7): bogus number of reserved sectors [ 2833.560334] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2833.561496] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2833.567908] FAT-fs (loop1): bogus number of reserved sectors [ 2833.568880] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2833.570031] FAT-fs (loop1): Can't find a valid FAT filesystem 17:34:37 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x1b30000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2833.585946] 9pnet: Could not find request transport: fd0x0000000000000004 [ 2833.597298] loop7: detected capacity change from 0 to 264192 [ 2833.599671] FAT-fs (loop7): bogus number of reserved sectors [ 2833.599800] loop1: detected capacity change from 0 to 264192 [ 2833.600083] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2833.600109] FAT-fs (loop7): Can't find a valid FAT filesystem 17:34:37 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x8cffffff00000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:34:37 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) close_range(r0, 0xffffffffffffffff, 0x0) 17:34:37 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x948f0000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 2833.634126] FAT-fs (loop1): bogus number of reserved sectors [ 2833.635051] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2833.636497] FAT-fs (loop1): Can't find a valid FAT filesystem 17:34:37 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x1570cefc00000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:34:37 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfffdffff00000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:34:37 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x6c00000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) [ 2833.724843] loop3: detected capacity change from 0 to 264192 17:34:37 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x958f0000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 2833.726831] loop4: detected capacity change from 0 to 264192 [ 2833.731629] loop6: detected capacity change from 0 to 264192 [ 2833.733192] FAT-fs (loop3): bogus number of reserved sectors [ 2833.733648] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2833.734219] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2833.741188] FAT-fs (loop6): bogus number of reserved sectors [ 2833.741714] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2833.742323] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2833.755729] loop3: detected capacity change from 0 to 264192 [ 2833.758021] FAT-fs (loop4): bogus number of reserved sectors [ 2833.758965] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2833.760311] FAT-fs (loop4): Can't find a valid FAT filesystem 17:34:37 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801, 0x0, 0x0, {0x1}}, 0x14}}, 0x0) [ 2833.766192] loop6: detected capacity change from 0 to 264192 [ 2833.768481] FAT-fs (loop3): bogus number of reserved sectors [ 2833.768926] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2833.769541] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2833.773321] FAT-fs (loop6): bogus number of reserved sectors [ 2833.773748] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2833.774406] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2833.791543] loop4: detected capacity change from 0 to 264192 [ 2833.804922] FAT-fs (loop4): bogus number of reserved sectors [ 2833.805794] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2833.807049] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2833.816710] loop7: detected capacity change from 0 to 264192 17:34:37 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xffffff7f00000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:34:37 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x97ffffff00000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2833.850922] FAT-fs (loop7): bogus number of reserved sectors 17:34:37 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x968f0000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 2833.851843] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2833.853216] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2833.864391] loop1: detected capacity change from 0 to 264192 17:34:37 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x9c, 0x0, 0x1, 0x801, 0x0, 0x0, {0x1, 0x0, 0x1}, [@CTA_TIMEOUT={0x8, 0x7, 0x1, 0x0, 0x2}, @CTA_MARK_MASK={0x8, 0x15, 0x1, 0x0, 0x3}, @CTA_LABELS={0x14, 0x16, 0x1, 0x0, [0x7, 0x7, 0x8, 0x80]}, @CTA_NAT_SRC={0x50, 0x6, 0x0, 0x1, [@CTA_NAT_V6_MAXIP={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @CTA_NAT_V6_MAXIP={0x14, 0x5, @mcast1}, @CTA_NAT_PROTO={0x1c, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e22}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e23}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e22}]}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @rand_addr=0x64010101}]}, @CTA_STATUS={0x8, 0x3, 0x1, 0x0, 0xa}, @CTA_LABELS={0xc, 0x16, 0x1, 0x0, [0x3, 0x7]}]}, 0x9c}, 0x1, 0x0, 0x0, 0x4004}, 0x80) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}}, 0x0) [ 2833.869420] FAT-fs (loop1): bogus number of reserved sectors [ 2833.869836] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2833.870458] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2833.878104] loop7: detected capacity change from 0 to 264192 [ 2833.889783] FAT-fs (loop7): bogus number of reserved sectors [ 2833.890692] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2833.891898] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2833.900911] loop6: detected capacity change from 0 to 264192 [ 2833.905501] loop1: detected capacity change from 0 to 264192 [ 2833.907741] loop3: detected capacity change from 0 to 264192 [ 2833.915030] FAT-fs (loop3): bogus number of reserved sectors [ 2833.915494] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2833.916087] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2833.918749] FAT-fs (loop1): bogus number of reserved sectors [ 2833.919193] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2833.919903] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2833.932674] loop3: detected capacity change from 0 to 264192 [ 2833.934308] FAT-fs (loop6): bogus number of reserved sectors [ 2833.935213] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2833.936540] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2833.937628] FAT-fs (loop3): bogus number of reserved sectors [ 2833.938061] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2833.938720] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2833.962058] 9pnet: Could not find request transport: fd0x0000000000000004 [ 2833.975541] loop6: detected capacity change from 0 to 264192 [ 2833.983797] FAT-fs (loop6): bogus number of reserved sectors [ 2833.984816] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2833.986016] FAT-fs (loop6): Can't find a valid FAT filesystem 17:34:50 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xffffffff00000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:34:50 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x1c30000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:34:50 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x7400000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:34:50 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x1c01000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2846.921455] loop6: detected capacity change from 0 to 264192 [ 2846.940513] loop3: detected capacity change from 0 to 264192 17:34:50 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfd', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) close_range(r0, 0xffffffffffffffff, 0x0) 17:34:50 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x978f0000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:34:50 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xbe31000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:34:50 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) fstat(r3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(r2, &(0x7f0000000440)='system.posix_acl_access\x00', &(0x7f0000001900)=ANY=[@ANYBLOB="020000000100040000eeffff01000000", @ANYRES32=0x0, @ANYBLOB="02000500", @ANYRES32=0x0, @ANYBLOB="040003000000000008000600", @ANYRES32=r4, @ANYBLOB="100004000000000020"], 0x3c, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {r1, r4}}, './file1\x00'}) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fchown(r5, r1, 0x0) fsetxattr$system_posix_acl(r5, &(0x7f0000000000)='system.posix_acl_access\x00', &(0x7f0000000200)={{}, {}, [{}], {}, [], {0x10, 0x2}}, 0x2c, 0x0) [ 2846.944926] FAT-fs (loop6): bogus number of reserved sectors [ 2846.945366] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2846.945931] FAT-fs (loop6): Can't find a valid FAT filesystem sendmsg$nl_netfilter(r5, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000040)={&(0x7f0000002080)={0x2668, 0x6, 0xb, 0x201, 0x70bd29, 0x25dfdbfd, {0x1}, [@typed={0xbd, 0x5, 0x0, 0x0, @binary="f993dbf5ae02ba2aa9d512d8ccaf500fbfc73cfd2fe097d31f69de34705c9cc7b44fef450099db8a899bc1ac6f3097f7710ff533f183408ddb33ba65b83580d5fedac62d3ef9ff91f16ca7682c0d59b63f92d643e63167d7500db223c44a562857b6eff6d5fd2d0b942daa603b1beb70c3f301c5c45fa47b7300b00054d5a4ca52c1ab64ef0c56046da9658fe985e58dbee87bda932fa3faa4796bc08bb78daf3eefd54048796d3452b79c98e880edaee0f3e616bd53011884"}, @generic="b071c16e0c008b559a260e1e9228d533b1fb59fc7c33301cab3d9d47345f879195632258d10e847192174ee03204d0260938a8dd6747a146dc1150744622c7c954f283c95891d1d0dd354b11b5d6c0d692d5999aa4ffd58737e0b8b5511cd9287d3b104eaa705d442b23f1661ad3afd8316c9581c57ebfd81b2342f8aa3c72d43a2943c1d479b14729ef7a4090aaf96eea0a60ee8eaa57562e43a6ec50fc6d0afe4f1e618525182508b2820d8f7549081feeb485b13aaa9b6b03f4c9021847f5af7fcc615c82e5613fa377ab0077d64698d278a79560446502b0acb7ebf5", @nested={0x115b, 0x89, 0x0, 0x1, [@typed={0x7, 0xe, 0x0, 0x0, @str='\\8\x00'}, @generic="715d0a79b6608042f6073e17d3cb405d5f4cfcafc6930ccc0d920f5cc0611558a5fd138224beabf02e609acb17f306234d8aa552bda5504f2ebb86f001c883a2fb4c6c6859ab0a449f5cb483e357f95f68db6cf7f567247d7c4e6259b55482f44baed5aa863d04486e908bdda196484740150ea2aeb711d4d3395d19578f8aab224f6edafd64715f32ee4b027df91c8ced5353df57a9004924ed34314f646c417bf137b2687ee5559c9064810004557fb8ff4d7dcac58c1c9165bdeb457191b67dec1110bc6eddf9864b15", 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@generic="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", @generic="8dd8c5de62669e7fb3bb6c2528ed07e15148c0a640c9f4ed29d61d6831850aeecdbc35"]}, @typed={0x8, 0x50, 0x0, 0x0, @u32=0x5}, @typed={0xc, 0x2, 0x0, 0x0, @u64=0x1ff}, @generic="c552a7e37842b80aae9d83402eb873dfb2aa6dfa58497f5b7edaff06de9ca466bd0158beff0382ae403fe48f9c8d6e5cc52c6adb92861704d4fa2e133ee3b224288816fa752770b1dd0c87cc844c0c6ce07a85b3c5c69c3d7ab806a9ca0cee888f3db7b9170220b45f7d639c042af73fd85c90ba89aec78cb079157e704cb363d60ac708308d3a324bc493e180296f32a7913152ebfd527efb98c5fd53357a165349eec76e9385aff1f3f4129efc06239f623a2f1eb314034325287cf945dfbbc92f746ed0178bf253e8fc8867d2bb", @generic]}, 0x2668}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000000) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}}, 0x0) [ 2846.951843] FAT-fs (loop3): bogus number of reserved sectors [ 2846.952285] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2846.952852] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2846.959308] loop6: detected capacity change from 0 to 264192 [ 2846.962015] loop3: detected capacity change from 0 to 264192 [ 2846.965903] loop4: detected capacity change from 0 to 264192 [ 2846.966385] FAT-fs (loop6): bogus number of reserved sectors [ 2846.966777] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2846.967468] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2846.975179] FAT-fs (loop3): bogus number of reserved sectors [ 2846.975622] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2846.976181] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2846.979970] FAT-fs (loop4): bogus number of reserved sectors [ 2846.980409] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2846.980967] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2846.990191] loop4: detected capacity change from 0 to 264192 [ 2846.995439] FAT-fs (loop4): bogus number of reserved sectors [ 2846.995843] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2846.996429] FAT-fs (loop4): Can't find a valid FAT filesystem 17:34:50 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fchown(r2, r1, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000007940)={0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(r2, &(0x7f0000000000)='system.posix_acl_access\x00', &(0x7f0000000200)={{}, {}, [{0x2, 0x0, r3}], {}, [], {0x10, 0x2}}, 0x2c, 0x0) sendmsg$IPCTNL_MSG_EXP_NEW(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="8800000000020108000000000000000007000002080009400000000608000940000004a10c000a800800014000000001180002800c000280050001008400000006000340000400000800054030d4c067060007400001000013000b0063616c6c666f7277617264696e67000013000b0063616c6c666f7277617264696e6700"/136], 0x88}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}}, 0x0) [ 2847.006138] loop7: detected capacity change from 0 to 264192 [ 2847.010598] loop1: detected capacity change from 0 to 264192 17:34:50 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xffffffffffff0700, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2847.016577] 9pnet_fd: Insufficient options for proto=fd [ 2847.022823] FAT-fs (loop7): bogus number of reserved sectors 17:34:50 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xbf00000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2847.023708] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2847.024875] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2847.026292] FAT-fs (loop1): bogus number of reserved sectors [ 2847.027057] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2847.028205] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2847.043146] loop7: detected capacity change from 0 to 264192 17:34:50 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x2000000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2847.052337] loop1: detected capacity change from 0 to 264192 [ 2847.057082] FAT-fs (loop7): bogus number of reserved sectors [ 2847.057892] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2847.059317] FAT-fs (loop7): Can't find a valid FAT filesystem 17:34:50 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x97ffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 2847.065581] FAT-fs (loop1): bogus number of reserved sectors [ 2847.066415] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2847.067487] FAT-fs (loop1): Can't find a valid FAT filesystem 17:34:50 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfd', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) close_range(r0, 0xffffffffffffffff, 0x0) [ 2847.096575] loop3: detected capacity change from 0 to 264192 [ 2847.101736] loop6: detected capacity change from 0 to 264192 [ 2847.103374] FAT-fs (loop3): bogus number of reserved sectors [ 2847.103848] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2847.104473] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2847.104930] FAT-fs (loop6): bogus number of reserved sectors [ 2847.105466] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2847.106069] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2847.112711] loop4: detected capacity change from 0 to 264192 [ 2847.116970] loop3: detected capacity change from 0 to 264192 [ 2847.121715] loop6: detected capacity change from 0 to 264192 [ 2847.123318] FAT-fs (loop3): bogus number of reserved sectors [ 2847.123753] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2847.124415] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2847.125618] FAT-fs (loop6): bogus number of reserved sectors [ 2847.126074] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2847.126736] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2847.128326] FAT-fs (loop4): bogus number of reserved sectors [ 2847.128748] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2847.129430] FAT-fs (loop4): Can't find a valid FAT filesystem 17:34:50 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x3}, 0x14}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e21, 0x4, @loopback, 0x7}, 0x1c) [ 2847.141781] loop4: detected capacity change from 0 to 264192 [ 2847.151332] FAT-fs (loop4): bogus number of reserved sectors [ 2847.151773] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2847.152387] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2847.209642] 9pnet_fd: Insufficient options for proto=fd 17:35:05 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfd', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) close_range(r0, 0xffffffffffffffff, 0x0) 17:35:05 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x2000000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:35:05 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}}, 0x0) [ 2861.204612] loop7: detected capacity change from 0 to 264192 [ 2861.208905] FAT-fs (loop7): bogus number of reserved sectors [ 2861.209449] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2861.210052] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2861.219092] loop7: detected capacity change from 0 to 264192 [ 2861.220915] FAT-fs (loop7): bogus number of reserved sectors [ 2861.221391] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2861.221976] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2861.223150] loop1: detected capacity change from 0 to 264192 [ 2861.224814] FAT-fs (loop1): bogus number of reserved sectors [ 2861.225304] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2861.225892] FAT-fs (loop1): Can't find a valid FAT filesystem 17:35:05 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xffffffffffffff7f, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:35:05 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x7a00000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:35:05 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xbf31000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:35:05 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x2010000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:35:05 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x988f0000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:35:05 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x998f0000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 2861.241404] 9pnet_fd: Insufficient options for proto=fd [ 2861.242756] loop1: detected capacity change from 0 to 264192 [ 2861.250406] loop6: detected capacity change from 0 to 264192 [ 2861.251591] FAT-fs (loop1): bogus number of reserved sectors [ 2861.252021] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2861.252699] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2861.263746] FAT-fs (loop6): bogus number of reserved sectors [ 2861.265117] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2861.266187] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2861.272458] loop4: detected capacity change from 0 to 264192 17:35:05 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x2010000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2861.279466] loop3: detected capacity change from 0 to 264192 [ 2861.293945] FAT-fs (loop3): bogus number of reserved sectors [ 2861.294268] loop6: detected capacity change from 0 to 264192 [ 2861.294924] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2861.296553] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2861.298704] FAT-fs (loop4): bogus number of reserved sectors [ 2861.299598] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2861.300791] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2861.312142] FAT-fs (loop6): bogus number of reserved sectors [ 2861.312702] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2861.313325] FAT-fs (loop6): Can't find a valid FAT filesystem 17:35:05 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}}, 0x0) sendmsg$NFT_MSG_GETTABLE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x48, 0x1, 0xa, 0x201, 0x0, 0x0, {0x2, 0x0, 0x3}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x3}, @NFTA_TABLE_FLAGS={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_TABLE_FLAGS={0x8}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x30) [ 2861.322170] loop4: detected capacity change from 0 to 264192 [ 2861.325475] loop3: detected capacity change from 0 to 264192 [ 2861.331175] FAT-fs (loop3): bogus number of reserved sectors [ 2861.332077] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2861.333275] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2861.336673] FAT-fs (loop4): bogus number of reserved sectors [ 2861.337575] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2861.338757] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2861.380169] loop7: detected capacity change from 0 to 264192 [ 2861.395725] FAT-fs (loop7): bogus number of reserved sectors [ 2861.396780] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2861.398091] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2873.681072] loop1: detected capacity change from 0 to 264192 17:35:17 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x7e00000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:35:17 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x400000, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_VENDOR(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r3, 0x87d27e71721737b5, 0x0, 0x0, {{0x32}, {@void, @val={0x8, 0x10}, @void}}}, 0x1c}}, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r2, 0xd000943e, &(0x7f00000005c0)={0x0, 0x0, "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", "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"}) sendmsg$OSF_MSG_REMOVE(r1, &(0x7f0000000580)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000540)={&(0x7f0000000080)={0x4bc, 0x1, 0x5, 0x5, 0x0, 0x0, {0x0, 0x0, 0xa}, [{{0x254, 0x1, {{0x1, 0xd1}, 0x8, 0x36, 0x5, 0x6, 0x28, 'syz0\x00', "a30d6e6d61aa89ebfbe01f7673b939053f8e9e3462cb8f83e382663bdc3e90b2", "722ee8fdb2524b85a408ef39e1608313cb4dd81bbfd1901a62c1cda9f24f71ba", [{0xc35, 0xb9, {0x1, 0x8}}, {0xfffa, 0x0, {0x3, 0x3}}, {0x80, 0xbb, {0x1}}, {0x6, 0x6, {0x0, 0x2}}, {0x4, 0x1, {0x0, 0x3f}}, {0x8, 0x4, {0x2, 0x8}}, {0x6, 0x9351, {0x2, 0xe95f}}, {0xfff7, 0x0, {0x0, 0x2}}, {0xdf, 0xd4d, {0x1, 0xfffffffe}}, {0x100, 0x100, {0x1, 0x8}}, {0x1, 0x7, {0x0, 0x5}}, {0x423b, 0x7f, {0x3, 0x7}}, {0x1, 0x101, {0x1, 0x4}}, {0x800, 0x3, {0x3, 0x9}}, {0x3f, 0x8, {0x2, 0x1f}}, {0x3, 0x4, {0x1, 0x5}}, {0x4, 0x3, {0x3, 0x3f}}, {0x7c, 0x7, {0x3, 0xd73f}}, {0x8001, 0xff, {0x3, 0xa722}}, {0x2, 0x3, {0x0, 0x100}}, {0x7fff, 0xb77e, {0x0, 0x5}}, {0x556, 0x5, {0x3, 0x2}}, {0x1, 0xe94, {0x0, 0x7}}, {0x1, 0x372d, {0x3, 0x9}}, {0x9, 0x7a1}, {0x3ff, 0x9, {0x3, 0xe20a}}, {0x0, 0x1, {0x1, 0x1fffe}}, {0xfdc, 0x4, {0x3}}, {0x0, 0x0, {0x0, 0x5}}, {0x7ff, 0x3ff, {0x1, 0x8}}, {0xfff8, 0x77a, {0x2}}, {0x7, 0x2, {0x0, 0xb5}}, {0x81, 0x0, {0x1, 0xc415}}, {0x800, 0xff, {0x1, 0x8}}, {0x7, 0x7f, {0x0, 0x81}}, {0x7a6, 0x7ff, {0x2, 0xfff}}, {0x6, 0xae, {0x0, 0x2}}, {0xf0, 0x3, {0x3, 0x10000}}, {0x6, 0xfc, {0x1, 0x7f}}, {0x8, 0x80, {0x0, 0x2}}]}}}, {{0x254, 0x1, {{0x3, 0xffffffff}, 0x8, 0x3, 0x101, 0xea24, 0xb, 'syz0\x00', "ee79138f67b6722e493d2bb2b7b277cb92979fc955de5c0847ff69da9537e084", "e7e0f2e8b1ca8a740a362b74b6dc1ad2162ab5be0d3d4d816c42bb0d0d32de33", [{0x101, 0x2, {0x1, 0x2}}, {0x100, 0x6, {0x3, 0x1}}, {0x8001, 0xfff, {0x2, 0xfffffff8}}, {0xfff, 0x8001, {0x1, 0x5}}, {0x7000, 0x4, {0x0, 0x1}}, {0x3f, 0x18, {0x2, 0x1}}, {0x6, 0x101, {0x2, 0x80000001}}, {0x4, 0xff80, {0x3, 0x8}}, {0x2, 0x4e8, {0x3}}, {0x4, 0xbb6, {0x0, 0x200}}, {0x401, 0x200, {0x3, 0x401}}, {0x3f, 0x200, {0x1, 0x1c00000}}, {0x70, 0x0, {0x2, 0x10000}}, {0x8, 0x80, {0x3, 0x3}}, {0x1, 0x5, {0x3, 0x1d2d}}, {0x1, 0x1ff}, {0x7, 0x9, {0x3, 0x9}}, {0x80, 0x9, {0x2, 0x8}}, {0xfe00, 0x5, {0x0, 0x7}}, {0x1, 0x9, {0x2, 0x3}}, {0x2, 0x0, {0x0, 0x7f56}}, {0x0, 0x400, {0x0, 0x400}}, {0x69, 0x34, {0x3, 0x6e41}}, {0x62, 0x5, {0x1, 0x6}}, {0x3, 0x1f, {0x1, 0x5}}, {0x1e, 0x0, {0x3, 0x200}}, {0x200, 0x8, {0x1, 0x2}}, {0x9, 0x165, {0x2, 0x7}}, {0x100, 0xf4, {0x3, 0x5}}, {0x9, 0x0, {0x1, 0x7ff}}, {0x4, 0x200, {0x2, 0x7}}, {0x0, 0x7, {0x2, 0x9}}, {0x4, 0x6, {0x0, 0xf8}}, {0x7, 0x60, {0x2, 0x3ff}}, {0x6, 0x4, {0x3, 0x7f}}, {0x400, 0x8001, {0x3, 0x8}}, {0x7, 0x2, {0x3, 0x6}}, {0x7f, 0x7, {0x1, 0xfffffc00}}, {0x5, 0x401, {0x1, 0xffffffff}}, {0x3, 0x0, {0x3, 0x8}}]}}}]}, 0x4bc}, 0x1, 0x0, 0x0, 0x4000090}, 0x1) 17:35:17 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x2530000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:35:17 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x9a8f0000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:35:17 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfdno', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) close_range(r0, 0xffffffffffffffff, 0x0) 17:35:17 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfffffffffffffffe, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:35:17 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x2911000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:35:17 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xc000000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2873.691853] loop7: detected capacity change from 0 to 264192 [ 2873.692932] FAT-fs (loop1): bogus number of reserved sectors [ 2873.693428] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2873.693982] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2873.705137] loop1: detected capacity change from 0 to 264192 [ 2873.707157] FAT-fs (loop1): bogus number of reserved sectors [ 2873.707607] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2873.708186] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2873.711173] FAT-fs (loop7): bogus number of reserved sectors [ 2873.711481] loop6: detected capacity change from 0 to 264192 [ 2873.711603] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2873.712933] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2873.715794] netlink: 'syz-executor.5': attribute type 16 has an invalid length. [ 2873.718939] loop7: detected capacity change from 0 to 264192 [ 2873.721813] 9pnet_fd: Insufficient options for proto=fd [ 2873.722975] FAT-fs (loop7): bogus number of reserved sectors [ 2873.723428] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2873.724008] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2873.739703] loop3: detected capacity change from 0 to 264192 [ 2873.742048] FAT-fs (loop3): bogus number of reserved sectors [ 2873.742201] netlink: 'syz-executor.5': attribute type 16 has an invalid length. [ 2873.742549] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2873.744008] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2873.745354] FAT-fs (loop6): bogus number of reserved sectors [ 2873.746119] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2873.747396] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2873.753192] loop4: detected capacity change from 0 to 264192 17:35:17 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x7fffffffffffffff, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:35:17 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x2811000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2873.764110] loop3: detected capacity change from 0 to 264192 [ 2873.764381] FAT-fs (loop4): bogus number of reserved sectors [ 2873.765506] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2873.766576] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2873.770205] FAT-fs (loop3): bogus number of reserved sectors [ 2873.770701] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2873.771317] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2873.775214] loop6: detected capacity change from 0 to 264192 [ 2873.783293] loop4: detected capacity change from 0 to 264192 [ 2873.784362] FAT-fs (loop4): bogus number of reserved sectors [ 2873.784774] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2873.785402] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2873.791286] FAT-fs (loop6): bogus number of reserved sectors [ 2873.792052] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2873.793173] FAT-fs (loop6): Can't find a valid FAT filesystem 17:35:17 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfdno', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) close_range(r0, 0xffffffffffffffff, 0x0) [ 2873.819395] loop1: detected capacity change from 0 to 264192 [ 2873.827442] loop7: detected capacity change from 0 to 264192 17:35:17 executing program 5: sendmsg$TIPC_NL_NET_GET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0xa4, 0x0, 0x100, 0x70bd2c, 0x25dfdbfd, {}, [@TIPC_NLA_MEDIA={0x38, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xd2d2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x357efa4a}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1f0}]}]}, @TIPC_NLA_MEDIA={0xc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_PUBL={0x4c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x1f}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x5}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x9}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x1}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x7}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x80000001}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x5}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xffffffc0}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x4}, 0x4004000) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_LISTALL(r1, &(0x7f0000000240)={&(0x7f0000000180), 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x3c, 0x0, 0x400, 0x70bd29, 0x25dfdbfd, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40440c4) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}}, 0x0) [ 2873.833499] FAT-fs (loop1): bogus number of reserved sectors [ 2873.833919] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2873.834500] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2873.856860] loop1: detected capacity change from 0 to 264192 [ 2873.857988] FAT-fs (loop1): bogus number of reserved sectors [ 2873.858458] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2873.859041] FAT-fs (loop1): Can't find a valid FAT filesystem 17:35:17 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x9b8f0000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:35:17 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xc031000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:35:17 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x3f00000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2873.871335] FAT-fs (loop7): bogus number of reserved sectors [ 2873.872148] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2873.873386] FAT-fs (loop7): Can't find a valid FAT filesystem 17:35:17 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xffffffffffffffff, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2873.901687] loop3: detected capacity change from 0 to 264192 [ 2873.905427] loop7: detected capacity change from 0 to 264192 17:35:17 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x8cffffff00000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) [ 2873.913922] 9pnet_fd: Insufficient options for proto=fd [ 2873.914123] FAT-fs (loop3): bogus number of reserved sectors [ 2873.915046] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2873.915721] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2873.922667] FAT-fs (loop7): bogus number of reserved sectors [ 2873.923482] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2873.924569] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2873.930019] loop3: detected capacity change from 0 to 264192 [ 2873.932748] FAT-fs (loop3): bogus number of reserved sectors [ 2873.933153] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2873.933747] FAT-fs (loop3): Can't find a valid FAT filesystem 17:35:17 executing program 5: stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fchown(r1, r0, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000007940)={0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(r1, &(0x7f0000000000)='system.posix_acl_access\x00', &(0x7f0000000200)={{}, {}, [{0x2, 0x0, r2}], {}, [], {0x10, 0x2}}, 0x2c, 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000000)=""/86) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r3, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}}, 0x0) 17:35:17 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x9c8f0000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 2873.968090] loop6: detected capacity change from 0 to 264192 [ 2873.970461] loop1: detected capacity change from 0 to 264192 [ 2873.975396] loop4: detected capacity change from 0 to 264192 [ 2873.975956] FAT-fs (loop6): bogus number of reserved sectors [ 2873.976667] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2873.977230] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2873.978877] FAT-fs (loop1): bogus number of reserved sectors 17:35:17 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xeb00900000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2873.979315] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2873.980088] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2873.990083] loop6: detected capacity change from 0 to 264192 [ 2873.990597] FAT-fs (loop4): bogus number of reserved sectors [ 2873.991789] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2873.992880] FAT-fs (loop4): Can't find a valid FAT filesystem 17:35:17 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfdno', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) close_range(r0, 0xffffffffffffffff, 0x0) [ 2873.994863] FAT-fs (loop6): bogus number of reserved sectors [ 2873.995310] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2873.995849] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2874.019842] loop4: detected capacity change from 0 to 264192 [ 2874.032589] FAT-fs (loop4): bogus number of reserved sectors [ 2874.033505] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2874.034460] loop3: detected capacity change from 0 to 264192 [ 2874.034576] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2874.059029] FAT-fs (loop3): bogus number of reserved sectors [ 2874.059668] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2874.060233] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2874.071974] loop3: detected capacity change from 0 to 264192 [ 2874.073021] FAT-fs (loop3): bogus number of reserved sectors [ 2874.073556] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2874.074109] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2874.099602] 9pnet_fd: Insufficient options for proto=fd 17:35:31 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x2, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:35:31 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x31a3000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2887.484906] loop4: detected capacity change from 0 to 264192 17:35:31 executing program 0: socket$inet6_udplite(0xa, 0x2, 0x88) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 17:35:31 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x3, 0x0, 0x0, {0x2, 0x0, 0x8008}}, 0x14}, 0x1, 0x0, 0x0, 0x4008010}, 0x2000c804) 17:35:31 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x9d8f0000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:35:31 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xf22f000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:35:31 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x4000000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:35:31 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x97ffffff00000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) [ 2887.501975] loop1: detected capacity change from 0 to 264192 [ 2887.504088] FAT-fs (loop4): bogus number of reserved sectors [ 2887.504550] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2887.505187] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2887.507503] FAT-fs (loop1): bogus number of reserved sectors [ 2887.507952] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2887.508586] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2887.520279] loop4: detected capacity change from 0 to 264192 [ 2887.524326] loop1: detected capacity change from 0 to 264192 [ 2887.526461] FAT-fs (loop4): bogus number of reserved sectors [ 2887.526915] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2887.527631] FAT-fs (loop4): Can't find a valid FAT filesystem 17:35:31 executing program 5: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x2000, 0x0) sendmsg$MPTCP_PM_CMD_GET_LIMITS(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00082dbd7000ffdbdf250600000008000300050000001400018005000200010f001f000000007f0000000800030008000000"], 0x38}, 0x1, 0x0, 0x0, 0x48851}, 0x1) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$BTRFS_IOC_DEFRAG_RANGE(r0, 0x40309410, 0x0) sendmsg$IPCTNL_MSG_CT_GET_DYING(r1, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}}, 0x0) [ 2887.531653] FAT-fs (loop1): bogus number of reserved sectors [ 2887.532077] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2887.532798] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2887.533722] FAT-fs (loop6): bogus number of reserved sectors [ 2887.534665] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2887.535723] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2887.549787] loop7: detected capacity change from 0 to 264192 [ 2887.551946] loop3: detected capacity change from 0 to 264192 [ 2887.552370] FAT-fs (loop7): bogus number of reserved sectors [ 2887.553143] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2887.553795] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2887.566002] FAT-fs (loop3): bogus number of reserved sectors [ 2887.566910] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2887.567986] FAT-fs (loop3): Can't find a valid FAT filesystem 17:35:31 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xb036000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) [ 2887.579295] FAT-fs (loop6): bogus number of reserved sectors [ 2887.580079] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2887.583022] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2887.586409] loop7: detected capacity change from 0 to 264192 [ 2887.592434] loop3: detected capacity change from 0 to 264192 [ 2887.593584] FAT-fs (loop3): bogus number of reserved sectors [ 2887.594027] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2887.594685] FAT-fs (loop3): Can't find a valid FAT filesystem 17:35:31 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x4101000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2887.603835] FAT-fs (loop7): bogus number of reserved sectors [ 2887.604793] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2887.605440] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2887.640672] loop4: detected capacity change from 0 to 264192 [ 2887.645963] loop1: detected capacity change from 0 to 264192 [ 2887.652517] FAT-fs (loop1): bogus number of reserved sectors [ 2887.653325] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2887.654393] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2887.672546] FAT-fs (loop4): bogus number of reserved sectors [ 2887.673654] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2887.674734] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2887.695960] loop1: detected capacity change from 0 to 264192 [ 2887.698356] FAT-fs (loop1): bogus number of reserved sectors [ 2887.699099] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2887.700197] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2900.428551] loop7: detected capacity change from 0 to 264192 17:35:44 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xb136000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:35:44 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x4800000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:35:44 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xf52f000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:35:44 executing program 0: socket$inet6_udplite(0xa, 0x2, 0x88) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 17:35:44 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_VENDOR(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r1, 0x87d27e71721737b5, 0x0, 0x0, {{0x32}, {@void, @val={0x8, 0x10}, @void}}}, 0x1c}}, 0x0) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000000)=0x3, 0x3) fcntl$dupfd(r0, 0x0, r0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r2, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}}, 0x0) 17:35:44 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x3f00000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:35:44 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x3, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:35:44 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xac000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:35:44 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xae000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 2900.448093] FAT-fs (loop6): bogus number of reserved sectors [ 2900.448548] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2900.449108] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2900.460112] loop4: detected capacity change from 0 to 264192 [ 2900.463779] FAT-fs (loop4): bogus number of reserved sectors [ 2900.464196] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2900.464784] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2900.465220] FAT-fs (loop6): bogus number of reserved sectors [ 2900.465686] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2900.466233] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2900.471201] loop1: detected capacity change from 0 to 264192 [ 2900.474319] FAT-fs (loop7): bogus number of reserved sectors [ 2900.475088] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2900.476221] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2900.478920] FAT-fs (loop1): bogus number of reserved sectors [ 2900.479384] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2900.479951] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2900.486345] loop3: detected capacity change from 0 to 264192 [ 2900.492717] loop4: detected capacity change from 0 to 264192 [ 2900.495641] FAT-fs (loop3): bogus number of reserved sectors [ 2900.496051] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2900.496678] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2900.499447] loop7: detected capacity change from 0 to 264192 [ 2900.501459] FAT-fs (loop4): bogus number of reserved sectors [ 2900.501897] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2900.502511] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2900.503826] loop1: detected capacity change from 0 to 264192 [ 2900.506929] FAT-fs (loop1): bogus number of reserved sectors [ 2900.507768] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2900.508842] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2900.515842] loop3: detected capacity change from 0 to 264192 [ 2900.515985] netlink: 'syz-executor.5': attribute type 16 has an invalid length. [ 2900.519337] FAT-fs (loop7): bogus number of reserved sectors 17:35:44 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x4, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2900.520136] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2900.521563] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2900.524273] FAT-fs (loop3): bogus number of reserved sectors [ 2900.524671] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2900.525207] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2900.542282] netlink: 'syz-executor.5': attribute type 16 has an invalid length. 17:35:44 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x4c00000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:35:44 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xc0ed0000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:35:44 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xf6ffffff00000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2900.588656] FAT-fs (loop6): bogus number of reserved sectors [ 2900.589075] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2900.589667] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2900.603850] loop4: detected capacity change from 0 to 264192 17:35:44 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x4000000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2900.616736] FAT-fs (loop4): bogus number of reserved sectors [ 2900.617133] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2900.617897] FAT-fs (loop4): Can't find a valid FAT filesystem 17:35:44 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xb236000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) [ 2900.634088] loop4: detected capacity change from 0 to 264192 [ 2900.635340] FAT-fs (loop4): bogus number of reserved sectors [ 2900.635729] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2900.636377] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2900.679154] loop7: detected capacity change from 0 to 264192 [ 2900.685669] FAT-fs (loop7): bogus number of reserved sectors [ 2900.686071] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2900.686660] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2900.690405] loop3: detected capacity change from 0 to 264192 [ 2900.696961] loop7: detected capacity change from 0 to 264192 [ 2900.698015] FAT-fs (loop7): bogus number of reserved sectors [ 2900.698830] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2900.699412] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2900.701341] FAT-fs (loop3): bogus number of reserved sectors [ 2900.702104] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2900.703325] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2900.706407] loop1: detected capacity change from 0 to 264192 [ 2900.713413] loop3: detected capacity change from 0 to 264192 [ 2900.715661] FAT-fs (loop3): bogus number of reserved sectors [ 2900.716454] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2900.717800] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2900.721325] FAT-fs (loop1): bogus number of reserved sectors [ 2900.722076] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2900.723188] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2900.736877] loop1: detected capacity change from 0 to 264192 [ 2900.742932] FAT-fs (loop1): bogus number of reserved sectors [ 2900.743772] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2900.744915] FAT-fs (loop1): Can't find a valid FAT filesystem 17:35:57 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xdb11000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:35:57 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xf9fdffff00000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:35:57 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x5, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:35:57 executing program 0: socket$inet6_udplite(0xa, 0x2, 0x88) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 17:35:57 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xd8030000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:35:57 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x51c1010000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:35:57 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x4481000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:35:57 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x2, 0x1, 0x201, 0x0, 0x0, {0x0, 0x0, 0x4}, [@CTA_ZONE={0x6, 0x12, 0x1, 0x0, 0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x90}, 0x81) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_VENDOR(r1, &(0x7f0000000200)={0x0, 0xfffffffffffffd99, &(0x7f0000000140)={&(0x7f0000000240)={0x20, r2, 0x800, 0x70bd2b, 0x0, {{0x32}, {@val={0x0, 0x1, 0x65}, @void, @val={0xc, 0x99, {0x0, 0x67}}}}, [@NL80211_ATTR_VENDOR_SUBCMD={0x0, 0xc4, 0x20}]}, 0x20}}, 0x0) sendmsg$NL80211_CMD_PROBE_CLIENT(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x38, r2, 0x8, 0x70bd2a, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0xfffffffb, 0x7c}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa}]}, 0x38}, 0x1, 0x0, 0x0, 0x4081}, 0x810) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x201, 0x0, 0x0, {0xc}}, 0x14}, 0x1, 0x0, 0x0, 0x20000044}, 0x0) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fchown(r4, r3, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000007940)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000400), r1) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000440)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_BEACON(r6, &(0x7f0000001900)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000018c0)={&(0x7f0000000480)={0x140c, r7, 0x1, 0x70bd2b, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r8}, @val={0xc, 0x99, {0x1f, 0x7a}}}}, [@NL80211_ATTR_IE={0x12d4, 0x2a, [@perr={0x84, 0x116, {0x80, 0x12, [@not_ext={{}, @device_a, 0x8000, "", 0x1a}, @not_ext={{}, @broadcast, 0x0, "", 0xb}, @not_ext={{}, @device_b, 0xc7, "", 0x15}, @not_ext={{}, @device_b, 0x8001, "", 0x35}, @ext={{}, @broadcast, 0x6, @device_b, 0x2e}, @not_ext={{}, @device_b, 0xb363, "", 0x1d}, @ext={{}, @device_b, 0x2, @device_a, 0x39}, @not_ext={{}, @broadcast, 0xbf30, "", 0x33}, @ext={{}, @broadcast, 0x5, @broadcast, 0x18}, @not_ext={{}, @device_a, 0x4, "", 0x1c}, @ext={{}, @device_b, 0x8, @device_a, 0x1a}, @not_ext={{}, @device_a, 0x3, "", 0x19}, @ext={{}, @broadcast, 0x83, @device_a, 0x40}, @not_ext={{}, @broadcast, 0x1ff, "", 0x38}, @ext={{}, @broadcast, 0x70, @broadcast, 0x39}, @not_ext={{}, @device_b, 0x185c, "", 0x21}, @not_ext={{}, @device_a, 0x96, "", 0x9}, @ext={{}, @broadcast, 0x3, @broadcast, 0x15}]}}, @challenge={0x10, 0x1, 0x5b}, @peer_mgmt={0x75, 0x4, {0x0, 0x8, @void, @void, @void}}, @dsss={0x3, 0x1, 0x28}, @measure_req={0x26, 0x68, {0x3, 0x5, 0x9, "55ef763baa3572b3e8a1d0ec891c50f60d9733a79ee79b93cde047fb6a131203f26ce5c73acb731a533bfb98254712adbe6d88cc619b38eab99ecf28f528d2e927235f04f80478bdb7d298b395d6de669a953eda9bc56b56efbcc1975094fe9a8d3174cadf"}}, @perr={0x84, 0x5b, {0x2, 0x5, [@ext={{}, @broadcast, 0x1, @device_b, 0x41}, @not_ext={{}, @device_a, 0x10001, "", 0x39}, @ext={{}, @device_b, 0x3f, @broadcast, 0x41}, @ext={{}, @device_a, 0x7198, @device_a, 0x42}, @ext={{}, @broadcast, 0x10000, @device_b, 0x8}]}}, @random_vendor={0xdd, 0xd6, "c3a83301f927da563a88ce49cb42847e6d3cac6023e485e99ef3734a27ba705f04a5ed4c0530aebda8e9927c3d6b714d3a68c76251aa2f097dbad33203136acb52da2af55ce1abd52759950add3a7aadd7638a7fe6ef8a744157fb5821e7d4df35b68a6bdf24e493ae658f6f235da6f7efbe57501ff91e767cdd7494245261a5928b25c8068d61425ca03a2ab1fb562fd2fe2109c8625a5787850fc8bc34e82441743c4b3b522b8f6d69df8139d87e261df3d1cd80f163d3393f3487e54eb6c25bbbddc3ddf962ada7b956fc9b721fd20e67e7e394da"}, @measure_req={0x26, 0x1003, {0x1f, 0x7, 0x40, "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"}}, @mesh_chsw={0x76, 0x6, {0x8e, 0x1f, 0xb, 0x101}}]}, @NL80211_ATTR_IE_PROBE_RESP={0x106, 0x7f, [@measure_req={0x26, 0x100, {0x2, 0x1, 0x6, "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"}}]}, @NL80211_ATTR_FTM_RESPONDER={0x8, 0x10e, 0x0, 0x1, [@NL80211_FTM_RESP_ATTR_ENABLED={0x4}]}]}, 0x140c}, 0x1, 0x0, 0x0, 0x80}, 0x44) fsetxattr$system_posix_acl(r4, &(0x7f0000000000)='system.posix_acl_access\x00', &(0x7f0000000380)=ANY=[@ANYBLOB="0200096dee7afb020000000002000000928a2809db1b3a8f", @ANYRES32=r5, @ANYBLOB="040000000000000010000200000000002000000000000000"], 0x2c, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000001a40)={{{@in=@multicast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000001b40)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(0xffffffffffffffff, &(0x7f0000001f40)={&(0x7f0000001940), 0xc, &(0x7f0000001f00)={&(0x7f0000001b80)={0x350, 0x0, 0x200, 0x70bd27, 0x25dfdbfc, {}, [{{0x8}, {0xb4, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @name={{0x24}, {0x5}, {0xe, 0x4, 'broadcast\x00'}}}]}}, {{0x8}, {0x230, 0x2, 0x0, 0x1, [{0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8, 0x4, 0xffffffdd}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x5}}}, {0x4c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x4c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x1}}}]}}, {{0x8, 0x1, r9}, {0x40, 0x2, 0x0, 0x1, [{0x3c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x9, 0x4, 'hash\x00'}}}]}}]}, 0x350}, 0x1, 0x0, 0x0, 0x4000000}, 0x20044000) sendmsg$IPCTNL_MSG_CT_GET_UNCONFIRMED(r4, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x9}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x14, 0x7, 0x1, 0x801, 0x0, 0x0, {0x3}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4004006}, 0x10) [ 2913.845031] loop4: detected capacity change from 0 to 264192 [ 2913.850895] FAT-fs (loop6): bogus number of reserved sectors [ 2913.851456] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2913.852044] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2913.854963] FAT-fs (loop4): bogus number of reserved sectors [ 2913.855574] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2913.856175] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2913.865309] FAT-fs (loop6): bogus number of reserved sectors [ 2913.865751] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2913.866490] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2913.868785] loop4: detected capacity change from 0 to 264192 [ 2913.870850] loop7: detected capacity change from 0 to 264192 [ 2913.872600] FAT-fs (loop7): bogus number of reserved sectors [ 2913.873021] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2913.873667] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2913.877363] FAT-fs (loop4): bogus number of reserved sectors [ 2913.877762] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2913.878443] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2913.884749] loop7: detected capacity change from 0 to 264192 [ 2913.894610] FAT-fs (loop7): bogus number of reserved sectors [ 2913.895041] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2913.895719] FAT-fs (loop7): Can't find a valid FAT filesystem 17:35:57 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xdf020000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 2913.904420] loop3: detected capacity change from 0 to 264192 [ 2913.907184] loop1: detected capacity change from 0 to 264192 [ 2913.914682] FAT-fs (loop3): bogus number of reserved sectors [ 2913.915538] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2913.916641] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2913.918776] FAT-fs (loop1): bogus number of reserved sectors [ 2913.919599] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2913.920681] FAT-fs (loop1): Can't find a valid FAT filesystem 17:35:57 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x6, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:35:57 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x6800000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2913.946225] loop3: detected capacity change from 0 to 264192 [ 2913.949396] loop1: detected capacity change from 0 to 264192 [ 2913.958607] FAT-fs (loop1): bogus number of reserved sectors [ 2913.959431] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2913.960560] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2913.962520] FAT-fs (loop3): bogus number of reserved sectors [ 2913.963318] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2913.964429] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2913.995627] FAT-fs (loop6): bogus number of reserved sectors [ 2913.996076] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2913.996776] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2914.006742] loop4: detected capacity change from 0 to 264192 17:35:57 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x4800000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2914.014008] FAT-fs (loop4): bogus number of reserved sectors [ 2914.014802] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2914.015421] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2914.015964] FAT-fs (loop6): bogus number of reserved sectors [ 2914.016408] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2914.016996] FAT-fs (loop6): Can't find a valid FAT filesystem 17:35:57 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xe4ffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 2914.022890] loop4: detected capacity change from 0 to 264192 [ 2914.037905] FAT-fs (loop4): bogus number of reserved sectors [ 2914.038636] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2914.039222] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2914.063596] loop7: detected capacity change from 0 to 264192 17:35:57 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfbffffff00000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:35:57 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}}, 0x0) r1 = dup3(r0, r0, 0x80000) sendmsg$NFNL_MSG_ACCT_NEW(r1, &(0x7f0000000540)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000500)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000000070103000000000000030c000640000000000000000500000000000000000000060000548fce095cf3067863fac1f29180f82662f2ccda1b569fada615ca418048fe3d004491ae447955cb4333db5d7ba31f700f52b23322405a742bed716b02c423e87f4b2e9c9c610ed2a4ce12535519aa4daf588205a92151c8758d4066bbd745ec50f6f9fd134cc6fb003f8f1151ab1470e15dd91e669ae5e22a9411df39b47bf8f3fb80a00fb5c99257c4312ac6cfad98d0a2197e075f85a74b35bbb002e95c6820eac29b5dbaaa61b622f40d0ef07cff8006feef202993f41e8d2317478167d600"], 0x28}, 0x1, 0x0, 0x0, 0x40000}, 0x800) 17:35:57 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x7, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:35:57 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xeb00900000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) [ 2914.074364] FAT-fs (loop7): bogus number of reserved sectors [ 2914.074765] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2914.075557] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2914.085132] loop7: detected capacity change from 0 to 264192 [ 2914.089938] FAT-fs (loop7): bogus number of reserved sectors [ 2914.090514] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2914.091099] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2914.110945] FAT-fs (loop6): bogus number of reserved sectors [ 2914.111391] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2914.111991] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2914.143541] loop1: detected capacity change from 0 to 264192 [ 2914.147561] FAT-fs (loop1): bogus number of reserved sectors [ 2914.148059] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2914.148706] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2914.150582] loop3: detected capacity change from 0 to 264192 [ 2914.158180] loop1: detected capacity change from 0 to 264192 [ 2914.161294] FAT-fs (loop1): bogus number of reserved sectors [ 2914.161718] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2914.162496] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2914.166736] FAT-fs (loop3): bogus number of reserved sectors [ 2914.167546] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2914.168668] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2914.183606] loop3: detected capacity change from 0 to 264192 [ 2914.189015] FAT-fs (loop3): bogus number of reserved sectors [ 2914.189850] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2914.190962] FAT-fs (loop3): Can't find a valid FAT filesystem 17:36:11 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x6c00000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:36:11 executing program 5: r0 = getgid() r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r1, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}}, 0x0) sendmsg$TIPC_CMD_GET_NODES(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x0, 0x8, 0x70bd25, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x810) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fchown(r4, r2, 0x0) r5 = getegid() ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r4, 0xc018937b, &(0x7f0000000280)={{0x1, 0x1, 0x18, r1, {r2, r3}}, './file1\x00'}) setresgid(r5, r3, r6) r7 = syz_open_dev$hidraw(&(0x7f0000000400), 0xffffffffffffff01, 0x29a040) ioctl$EXT4_IOC_GROUP_ADD(r7, 0x40286608, &(0x7f0000000440)={0x1, 0x3ff, 0x1ff, 0x7fff, 0xfffffffb, 0x101}) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000007940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(r4, &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f00000004c0)=ANY=[@ANYRESDEC=r8, @ANYRES16=r0, @ANYBLOB="0400000000000000100002000000000020000000000000009ffbafbd569edac888f3eebacae796fcd1669dfcba2c32e17dd7ebe79629334e742f62e4604e6278958dad2249c1aef603c353845b232e7a6077f5694f65e6a060e1f08b798980977dece4352fd98033ab11857dc1e78e5c71553842ad3fe36213a2b8731678afaf05bd693cb3135cc0bd9eaa2b78552b2965378bc8f5d8e5adfc23f2478b0c7c7e413d0e64d5578e3c4b0af54339979e387be3d3e4402ce2dd32a9283fcc842211c7a5f77194e8c0b585f49682242674bd53b5640951d7eb99545c77f9feb12f4c4993e03dd165612121519a9809db7c90d8766c4313aab8"], 0x2c, 0x0) sendmsg$IPCTNL_MSG_CT_GET_UNCONFIRMED(r4, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, 0x7, 0x1, 0x301, 0x0, 0x0, {0x2, 0x0, 0x2}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x4000) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000380)) getgid() 17:36:11 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000001280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000001240)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x10e0}, 0x1, 0x0, 0x0, 0x4080}, 0x40) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x0) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000040)={&(0x7f00000012c0)=ANY=[@ANYBLOB="300000000201050000000800000000000cf396000001080007400000008508001540000000020c0018800800034000000009"], 0x30}, 0x1, 0x0, 0x0, 0x44004}, 0x200404c4) 17:36:11 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfcfdffff00000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:36:11 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x4c00000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2927.910744] loop1: detected capacity change from 0 to 264192 [ 2927.915843] FAT-fs (loop1): bogus number of reserved sectors [ 2927.916296] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2927.916420] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2927.916875] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2927.925226] loop1: detected capacity change from 0 to 264192 [ 2927.927195] FAT-fs (loop1): bogus number of reserved sectors [ 2927.927725] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2927.928310] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2927.932376] loop3: detected capacity change from 0 to 264192 [ 2927.934767] FAT-fs (loop3): bogus number of reserved sectors [ 2927.935201] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2927.935844] FAT-fs (loop3): Can't find a valid FAT filesystem 17:36:11 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x8, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:36:11 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xf5ffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:36:11 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xf42f000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:36:11 executing program 5: socket$nl_netfilter(0x10, 0x3, 0xc) [ 2927.967051] loop3: detected capacity change from 0 to 264192 [ 2927.968091] FAT-fs (loop6): bogus number of reserved sectors [ 2927.968743] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2927.969347] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2927.971048] FAT-fs (loop3): bogus number of reserved sectors [ 2927.972042] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2927.972682] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2927.982459] loop4: detected capacity change from 0 to 264192 [ 2927.986403] FAT-fs (loop6): bogus number of reserved sectors [ 2927.986839] FAT-fs (loop6): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2927.987440] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2927.987980] FAT-fs (loop4): bogus number of reserved sectors [ 2927.988563] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2927.989130] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2927.998638] loop7: detected capacity change from 0 to 264192 17:36:11 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xf6ffffff00000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) [ 2928.021845] FAT-fs (loop7): bogus number of reserved sectors [ 2928.022771] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2928.023179] loop4: detected capacity change from 0 to 264192 [ 2928.023896] FAT-fs (loop7): Can't find a valid FAT filesystem 17:36:11 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xf6ffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 2928.039172] FAT-fs (loop4): bogus number of reserved sectors [ 2928.039993] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2928.040595] FAT-fs (loop4): Can't find a valid FAT filesystem 17:36:11 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfdfdffff00000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:36:11 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x9, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2928.051354] loop1: detected capacity change from 0 to 264192 17:36:11 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 2928.058000] loop7: detected capacity change from 0 to 264192 [ 2928.059882] FAT-fs (loop1): bogus number of reserved sectors [ 2928.060364] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2928.060969] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2928.069738] FAT-fs (loop7): bogus number of reserved sectors [ 2928.070013] loop1: detected capacity change from 0 to 264192 [ 2928.070528] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2928.071885] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2928.077534] FAT-fs (loop1): bogus number of reserved sectors [ 2928.077974] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2928.078598] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2928.097164] loop3: detected capacity change from 0 to 264192 [ 2928.099287] FAT-fs (loop6): Unrecognized mount option "dos1xflo" or missing value 17:36:11 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x7400000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2928.105301] FAT-fs (loop6): Unrecognized mount option "dos1xflo" or missing value [ 2928.108126] FAT-fs (loop3): bogus number of reserved sectors [ 2928.108711] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2928.109322] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2928.118336] loop3: detected capacity change from 0 to 264192 [ 2928.122140] FAT-fs (loop3): bogus number of reserved sectors [ 2928.122628] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2928.123221] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2928.190074] loop4: detected capacity change from 0 to 264192 [ 2928.203296] FAT-fs (loop4): bogus number of reserved sectors [ 2928.203712] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2928.204314] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2928.209711] loop4: detected capacity change from 0 to 264192 [ 2928.217263] FAT-fs (loop4): bogus number of reserved sectors [ 2928.217711] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2928.218368] FAT-fs (loop4): Can't find a valid FAT filesystem 17:36:24 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x7a00000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:36:24 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xf9fdffff00000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:36:24 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) close_range(r0, 0xffffffffffffffff, 0x0) 17:36:24 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfcce7015, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 2940.984034] loop4: detected capacity change from 0 to 264192 17:36:24 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}}, 0x0) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800300}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x80, 0x2, 0x1, 0x201, 0x0, 0x0, {0x5, 0x0, 0x5}, [@CTA_TUPLE_MASTER={0x3c, 0xe, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0xa}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private0={0xfc, 0x0, '\x00', 0x1}}, {0x14, 0x4, @private2={0xfc, 0x2, '\x00', 0x1}}}}]}, @CTA_SEQ_ADJ_REPLY={0x14, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x8001}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x8001}]}, @CTA_SEQ_ADJ_REPLY={0x1c, 0x10, 0x0, 0x1, [@CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x81}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x115}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x24008890}, 0x40000) connect(r0, &(0x7f00000002c0)=@caif=@dgm={0x25, 0xffff, 0x7f}, 0x80) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xa8, 0x1, 0x1, 0x401, 0x0, 0x0, {0xc, 0x0, 0x2}, [@CTA_MARK={0x8, 0x8, 0x1, 0x0, 0x2}, @CTA_SYNPROXY={0x24, 0x18, 0x0, 0x1, [@CTA_SYNPROXY_ITS={0x8, 0x2, 0x1, 0x0, 0x6}, @CTA_SYNPROXY_ITS={0x8, 0x2, 0x1, 0x0, 0x8bd6}, @CTA_SYNPROXY_TSOFF={0x8, 0x3, 0x1, 0x0, 0x2}, @CTA_SYNPROXY_ITS={0x8, 0x2, 0x1, 0x0, 0x5}]}, @CTA_TUPLE_ORIG={0x58, 0x1, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x3a}}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}]}, @CTA_TUPLE_ORIG={0x10, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}]}]}, 0xa8}, 0x1, 0x0, 0x0, 0x100}, 0xc0) 17:36:24 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0xa, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:36:24 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x6309000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:36:24 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfdffffff00000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2941.013000] FAT-fs (loop4): bogus number of reserved sectors [ 2941.013451] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2941.013995] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2941.026203] loop4: detected capacity change from 0 to 264192 [ 2941.035973] FAT-fs (loop4): bogus number of reserved sectors [ 2941.036437] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2941.036985] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2941.041112] FAT-fs (loop6): Unrecognized mount option "dos1xflo" or missing value [ 2941.052592] loop1: detected capacity change from 0 to 264192 [ 2941.061064] FAT-fs (loop6): Unrecognized mount option "dos1xflo" or missing value 17:36:24 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfdffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 2941.066291] FAT-fs (loop1): bogus number of reserved sectors [ 2941.066694] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2941.067347] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2941.069698] loop7: detected capacity change from 0 to 264192 [ 2941.072571] loop3: detected capacity change from 0 to 264192 17:36:24 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r1, 0x8008f511, &(0x7f00000001c0)) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_VENDOR(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r4, 0x87d27e71721737b5, 0x0, 0x0, {{0x32}, {@void, @val={0x8, 0x10}, @void}}}, 0x1c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f00000002c0)={'sit0\x00', &(0x7f0000000240)={'syztnl1\x00', 0x0, 0x4, 0x78, 0x6, 0x6b, 0x6d, @private0, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x8, 0x0, 0xfffffff7}}) getpeername$packet(0xffffffffffffffff, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000340)=0x14) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r3, &(0x7f0000000480)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)={0xac, 0x0, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5}, @ETHTOOL_A_LINKINFO_HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_1\x00'}]}, @ETHTOOL_A_LINKINFO_HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x40}, 0x8040) getsockopt$sock_buf(r3, 0x1, 0x37, &(0x7f0000000040)=""/188, &(0x7f0000000100)=0xbc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}}, 0x0) [ 2941.085953] loop1: detected capacity change from 0 to 264192 [ 2941.087495] FAT-fs (loop1): bogus number of reserved sectors [ 2941.087902] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2941.088560] FAT-fs (loop1): Can't find a valid FAT filesystem 17:36:24 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x7fffffffffffffff, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:36:24 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0xb, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2941.094865] FAT-fs (loop3): bogus number of reserved sectors [ 2941.095852] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2941.096962] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2941.099400] FAT-fs (loop7): bogus number of reserved sectors [ 2941.100155] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2941.101309] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2941.124863] loop3: detected capacity change from 0 to 264192 [ 2941.126015] loop7: detected capacity change from 0 to 264192 17:36:24 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfbffffff00000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:36:24 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeff0000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 2941.144603] FAT-fs (loop7): bogus number of reserved sectors [ 2941.145890] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2941.146588] FAT-fs (loop6): Unrecognized mount option "dos1xflo" or missing value [ 2941.147271] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2941.153473] FAT-fs (loop3): bogus number of reserved sectors [ 2941.154312] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2941.155454] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2941.167588] FAT-fs (loop6): Unrecognized mount option "dos1xflo" or missing value 17:36:25 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6(0xa, 0x1, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) close_range(r0, 0xffffffffffffffff, 0x0) [ 2941.200017] loop1: detected capacity change from 0 to 264192 [ 2941.214704] FAT-fs (loop1): bogus number of reserved sectors [ 2941.215110] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2941.215773] FAT-fs (loop1): Can't find a valid FAT filesystem 17:36:25 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0xd, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2941.227039] loop1: detected capacity change from 0 to 264192 [ 2941.232471] FAT-fs (loop1): bogus number of reserved sectors [ 2941.232770] netlink: 'syz-executor.5': attribute type 16 has an invalid length. [ 2941.232864] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2941.234486] FAT-fs (loop1): Can't find a valid FAT filesystem 17:36:25 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x6800000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:36:25 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfe2f000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2941.251454] loop4: detected capacity change from 0 to 264192 [ 2941.266364] FAT-fs (loop4): bogus number of reserved sectors [ 2941.267124] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2941.267940] FAT-fs (loop6): Unrecognized mount option "dos1xflo" or missing value [ 2941.268348] FAT-fs (loop4): Can't find a valid FAT filesystem 17:36:25 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfcfdffff00000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:36:25 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 2941.281877] netlink: 'syz-executor.5': attribute type 16 has an invalid length. [ 2941.297629] FAT-fs (loop6): Unrecognized mount option "dos1xflo" or missing value 17:36:25 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) close_range(r0, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fchown(r3, r2, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000007940)={0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(r3, &(0x7f0000000000)='system.posix_acl_access\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="0200000001000000000000000200008e2cd37f2ed920c10100", @ANYRES32=r4, @ANYBLOB="040000000000000010000200000000002000000000000000"], 0x2c, 0x0) getsockopt$inet6_int(r3, 0x29, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 2941.335208] loop1: detected capacity change from 0 to 264192 17:36:25 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0xe, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2941.346961] FAT-fs (loop1): bogus number of reserved sectors [ 2941.347589] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2941.348152] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2941.361844] loop1: detected capacity change from 0 to 264192 [ 2941.368685] FAT-fs (loop1): bogus number of reserved sectors [ 2941.369094] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2941.369763] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2941.380918] loop3: detected capacity change from 0 to 264192 [ 2941.392860] loop7: detected capacity change from 0 to 264192 [ 2941.400704] FAT-fs (loop3): bogus number of reserved sectors [ 2941.401506] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2941.402638] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2941.403049] FAT-fs (loop6): Unrecognized mount option "dos1xflo" or missing value [ 2941.409540] FAT-fs (loop7): bogus number of reserved sectors [ 2941.410542] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2941.411651] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2941.416582] FAT-fs (loop6): Unrecognized mount option "dos1xflo" or missing value [ 2941.418925] loop3: detected capacity change from 0 to 264192 [ 2941.424060] loop7: detected capacity change from 0 to 264192 [ 2941.426009] FAT-fs (loop3): bogus number of reserved sectors [ 2941.426850] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2941.427972] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2941.431316] FAT-fs (loop7): bogus number of reserved sectors [ 2941.432096] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2941.433203] FAT-fs (loop7): Can't find a valid FAT filesystem 17:36:37 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x6c00000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:36:37 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x8300000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:36:37 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfeffffffffffffff, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:36:37 executing program 0: mkdirat$binderfs(0xffffffffffffff9c, &(0x7f0000000500)='./binderfs\x00', 0x1ff) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000040)={0x7, {{0xa, 0x4e24, 0x6, @rand_addr=' \x01\x00', 0x1}}, 0x0, 0x6, [{{0xa, 0x4e24, 0x8001, @loopback, 0xffff8f42}}, {{0xa, 0x4e24, 0x2, @private2, 0x9}}, {{0xa, 0x4e24, 0xb5, @mcast2, 0x4f}}, {{0xa, 0x4e21, 0x33, @mcast1, 0x3ff}}, {{0xa, 0x4e24, 0x1, @local, 0x100}}, {{0xa, 0x4e24, 0x1ef, @remote, 0xa0000000}}]}, 0x390) close_range(r0, 0xffffffffffffffff, 0x2) mkdirat$binderfs(0xffffffffffffff9c, &(0x7f0000000580)='./binderfs\x00', 0x1ff) mkdirat$binderfs(0xffffffffffffff9c, &(0x7f0000000540)='./binderfs\x00', 0x1ff) sendmsg$IPSET_CMD_TEST(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x20, 0xb, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x7}, @IPSET_ATTR_ADT={0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x40}, 0x5000) [ 2954.036066] loop3: detected capacity change from 0 to 264192 17:36:37 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xff030000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:36:37 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfdfdffff00000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:36:37 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0xf, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:36:37 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}}, 0x0) bind$packet(0xffffffffffffffff, &(0x7f0000000380)={0x11, 0x1c, 0x0, 0x1, 0x7, 0x6, @remote}, 0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000d40)={{{@in=@remote, @in6=@private2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@private}, 0x0, @in=@private}}, &(0x7f0000000080)=0xfd07) getsockname$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000280)=0x14) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f00000002c0)={@private1, 0x0}, &(0x7f0000000300)=0x14) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(0xffffffffffffffff, 0x89f7, &(0x7f00000003c0)={'syztnl2\x00', &(0x7f0000000340)={'ip6_vti0\x00', 0x0, 0x2f, 0x7, 0x3, 0xff, 0x59, @private0, @private0={0xfc, 0x0, '\x00', 0x1}, 0x20, 0x8000, 0x101, 0x3}}) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private2}, 0x0, @in6=@loopback}}, &(0x7f0000000340)=0xe8) bind$packet(0xffffffffffffffff, &(0x7f0000000380)={0x11, 0x1c, r6, 0x1, 0x7, 0x6, @remote}, 0x14) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) r8 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r9 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$inet(r8, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r10, @remote, @broadcast}}}], 0x20}, 0x0) r11 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r12 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r12, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$inet(r11, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r13, @remote, @broadcast}}}], 0x20}, 0x0) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000000c00)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000440)={0x74c, 0x0, 0x400, 0x70bd25, 0x25dfdbfd, {}, [{{0x8}, {0xfc, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8}}}, {0x3c, 0x1, @name={{0x24}, {0x5}, {0xb, 0x4, 'random\x00'}}}, {0x4c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8}, {0x124, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0x7}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0x1}}}]}}, {{0x8}, {0xf0, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r1}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x80000001}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x400}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0xc3146a3}}, {0x8}}}]}}, {{0x8, 0x1, r2}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8}}}]}}, {{0x8, 0x1, r3}, {0x48, 0x2, 0x0, 0x1, [{0x44, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x14, 0x4, [{0x8, 0x58, 0x1f, 0x996}, {0x4, 0x8, 0x40, 0x20}]}}}]}}, {{0x8}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0x3}}}]}}, {{0x8}, {0x140, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r4}}}, {0x4c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x92a}}, {0x8}}}, {0x3c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0x8}}}]}}, {{0x8, 0x1, r6}, {0x15c, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x9}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x4}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8, 0x4, r7}}}]}}, {{0x8, 0x1, r10}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x5}}}]}}, {{0x8}, {0x40, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r13}}}]}}]}, 0x74c}, 0x1, 0x0, 0x0, 0x840}, 0x20000010) [ 2954.047049] loop7: detected capacity change from 0 to 264192 [ 2954.055075] loop4: detected capacity change from 0 to 264192 [ 2954.063114] FAT-fs (loop4): bogus number of reserved sectors [ 2954.063615] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2954.064205] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2954.065737] FAT-fs (loop3): bogus number of reserved sectors [ 2954.066160] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2954.066786] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2954.072760] loop3: detected capacity change from 0 to 264192 [ 2954.076480] FAT-fs (loop3): bogus number of reserved sectors [ 2954.076929] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2954.077596] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2954.079943] loop4: detected capacity change from 0 to 264192 [ 2954.082719] FAT-fs (loop4): bogus number of reserved sectors [ 2954.083155] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2954.083882] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2954.087055] FAT-fs (loop7): bogus number of reserved sectors [ 2954.087961] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2954.089004] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2954.093182] loop1: detected capacity change from 0 to 264192 [ 2954.093214] FAT-fs (loop6): Unrecognized mount option "dos1xflo" or missing value [ 2954.104528] FAT-fs (loop1): bogus number of reserved sectors [ 2954.105323] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2954.106410] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2954.120101] FAT-fs (loop6): Unrecognized mount option "dos1xflo" or missing value [ 2954.122709] loop7: detected capacity change from 0 to 264192 17:36:37 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xff0f000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2954.132514] loop1: detected capacity change from 0 to 264192 [ 2954.146401] FAT-fs (loop7): bogus number of reserved sectors [ 2954.147145] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2954.148207] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2954.150305] FAT-fs (loop1): bogus number of reserved sectors [ 2954.151054] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2954.152117] FAT-fs (loop1): Can't find a valid FAT filesystem 17:36:38 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x10, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2954.174816] loop3: detected capacity change from 0 to 264192 [ 2954.179309] FAT-fs (loop3): bogus number of reserved sectors [ 2954.179723] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2954.180405] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2954.190036] loop3: detected capacity change from 0 to 264192 [ 2954.191738] FAT-fs (loop3): bogus number of reserved sectors [ 2954.192163] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2954.192811] FAT-fs (loop3): Can't find a valid FAT filesystem 17:36:38 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x8cc1010000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2954.268421] FAT-fs (loop6): Unrecognized mount option "dos1xflo" or missing value [ 2954.271085] loop4: detected capacity change from 0 to 264192 [ 2954.276548] FAT-fs (loop4): bogus number of reserved sectors [ 2954.277303] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2954.278454] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2954.282782] FAT-fs (loop6): Unrecognized mount option "dos1xflo" or missing value [ 2954.295161] loop4: detected capacity change from 0 to 264192 [ 2954.302823] FAT-fs (loop4): bogus number of reserved sectors [ 2954.303587] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2954.304709] FAT-fs (loop4): Can't find a valid FAT filesystem 17:36:49 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xffff0000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:36:49 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfdffffff00000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:36:49 executing program 5: socket$nl_netfilter(0x10, 0x3, 0xc) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fchown(r1, r0, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000007940)={0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(r1, &(0x7f0000000000)='system.posix_acl_access\x00', &(0x7f0000000200)={{}, {}, [{0x2, 0x0, r2}], {}, [], {0x10, 0x2}}, 0x2c, 0x0) sendmsg$IPCTNL_MSG_CT_GET_DYING(r1, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000000080)={0x14, 0x6, 0x1, 0x801, 0x0, 0x0, {0x3, 0x0, 0x6}}, 0x14}, 0x1, 0x0, 0x0, 0x4000800}, 0x0) 17:36:49 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x8cffffff00000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2966.106039] loop7: detected capacity change from 0 to 264192 17:36:49 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x7400000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2966.110275] loop4: detected capacity change from 0 to 264192 17:36:49 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfffdffff00000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:36:49 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x11, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2966.119963] loop3: detected capacity change from 0 to 264192 17:36:49 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) close_range(r0, 0xffffffffffffffff, 0x0) (fail_nth: 1) [ 2966.132472] FAT-fs (loop7): bogus number of reserved sectors [ 2966.132909] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2966.133496] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2966.139386] FAT-fs (loop3): bogus number of reserved sectors [ 2966.140164] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2966.141333] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2966.143946] loop7: detected capacity change from 0 to 264192 [ 2966.149419] FAT-fs (loop4): bogus number of reserved sectors [ 2966.150170] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2966.151257] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2966.152093] FAT-fs (loop7): bogus number of reserved sectors [ 2966.152589] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2966.153158] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2966.158048] FAT-fs (loop6): Unrecognized mount option "dos1xflo" or missing value [ 2966.165493] loop3: detected capacity change from 0 to 264192 [ 2966.170044] loop1: detected capacity change from 0 to 264192 [ 2966.171409] loop4: detected capacity change from 0 to 264192 [ 2966.175820] FAULT_INJECTION: forcing a failure. [ 2966.175820] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2966.176943] CPU: 0 PID: 12903 Comm: syz-executor.0 Not tainted 6.1.0-next-20221219 #1 [ 2966.177448] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2966.177871] FAT-fs (loop4): bogus number of reserved sectors [ 2966.178006] Call Trace: [ 2966.178769] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2966.178923] [ 2966.178931] dump_stack_lvl+0x8f/0xb7 [ 2966.179945] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2966.180076] should_fail_ex.cold+0x5/0xa [ 2966.181232] prepare_alloc_pages+0x178/0x500 [ 2966.181536] ? __pfx___lock_acquire+0x10/0x10 [ 2966.181848] __alloc_pages+0x149/0x500 [ 2966.182119] ? __pfx___alloc_pages+0x10/0x10 [ 2966.182443] ? __lock_acquire+0xbad/0x5e70 [ 2966.182747] ? mark_lock.part.0+0xef/0x2f70 [ 2966.182928] FAT-fs (loop3): bogus number of reserved sectors [ 2966.183053] vma_alloc_folio+0xe2/0x480 [ 2966.183796] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2966.184034] __handle_mm_fault+0x1025/0x3640 [ 2966.185055] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2966.185322] ? lock_is_held_type+0xdb/0x130 [ 2966.186371] ? __pfx___handle_mm_fault+0x10/0x10 [ 2966.186706] ? handle_mm_fault+0x43d/0xae0 [ 2966.186991] handle_mm_fault+0x2ce/0xae0 [ 2966.187272] do_user_addr_fault+0x53a/0x1300 [ 2966.187361] FAT-fs (loop1): bogus number of reserved sectors [ 2966.187574] exc_page_fault+0x9c/0x1a0 [ 2966.188316] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2966.188539] asm_exc_page_fault+0x26/0x30 [ 2966.189626] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2966.189850] RIP: 0033:0x7f5d647b6568 [ 2966.190875] Code: 24 28 21 00 00 8b 87 c0 00 00 00 85 c0 0f 85 6f 01 00 00 c7 87 c0 00 00 00 ff ff ff ff 48 8d 84 24 20 01 00 00 48 8d 7c 24 20 <48> 89 9c 24 00 01 00 00 48 89 44 24 48 48 89 44 24 40 48 8d 84 24 [ 2966.191985] RSP: 002b:00007f5d61d679f0 EFLAGS: 00010246 [ 2966.192331] RAX: 00007f5d61d67b10 RBX: 00007f5d648d9f80 RCX: 0000000000000000 [ 2966.192788] RDX: 00007f5d61d6a0b8 RSI: 00007f5d6483fc30 RDI: 00007f5d61d67a10 [ 2966.193237] RBP: 00007f5d61d6a0a0 R08: 0000000000000000 R09: 0000000000000000 [ 2966.193686] R10: 0000000000000000 R11: 0000000000000000 R12: 00007f5d648d9f80 [ 2966.194132] R13: 00007f5d6483fc30 R14: 00007f5d61d6a0b8 R15: 00000000fbad2086 [ 2966.194600] [ 2966.194909] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 2966.197620] FAT-fs (loop6): Unrecognized mount option "dos1xflo" or missing value 17:36:50 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xffffff7f, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 2966.205848] loop1: detected capacity change from 0 to 264192 [ 2966.216423] FAT-fs (loop1): bogus number of reserved sectors 17:36:50 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x7a00000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2966.217169] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2966.218357] FAT-fs (loop1): Can't find a valid FAT filesystem 17:36:50 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x48, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2966.257484] loop7: detected capacity change from 0 to 264192 [ 2966.263470] FAT-fs (loop7): bogus number of reserved sectors [ 2966.263876] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2966.264461] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2966.283499] loop7: detected capacity change from 0 to 264192 17:36:50 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xffffff7f00000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2966.295650] FAT-fs (loop7): bogus number of reserved sectors [ 2966.296047] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2966.296728] FAT-fs (loop7): Can't find a valid FAT filesystem 17:36:50 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x92c1010000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:36:50 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fchown(r2, r1, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000007940)={0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(r2, &(0x7f0000000000)='system.posix_acl_access\x00', &(0x7f0000000200)={{}, {}, [{0x2, 0x0, r3}], {}, [], {0x10, 0x2}}, 0x2c, 0x0) sendmsg$NFULNL_MSG_CONFIG(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x1, 0x4, 0x3, 0x0, 0x0, {0x5, 0x0, 0x1}, [@NFULA_CFG_CMD={0x5, 0x1, 0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x55}, 0x0) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}}, 0x0) 17:36:50 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) close_range(r0, 0xffffffffffffffff, 0x0) [ 2966.323778] FAT-fs (loop6): Unrecognized mount option "dos1xflo" or missing value 17:36:50 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xffffff8c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:36:50 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfeffffffffffffff, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) [ 2966.359945] loop3: detected capacity change from 0 to 264192 [ 2966.365424] FAT-fs (loop6): Unrecognized mount option "dos1xflo" or missing value [ 2966.366353] loop4: detected capacity change from 0 to 264192 [ 2966.373395] FAT-fs (loop4): bogus number of reserved sectors [ 2966.373792] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2966.374474] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2966.382315] FAT-fs (loop3): bogus number of reserved sectors [ 2966.382424] loop4: detected capacity change from 0 to 264192 [ 2966.383060] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2966.384645] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2966.388117] FAT-fs (loop4): bogus number of reserved sectors [ 2966.388683] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2966.389222] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2966.396865] loop1: detected capacity change from 0 to 264192 [ 2966.408539] FAT-fs (loop1): bogus number of reserved sectors [ 2966.409314] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2966.410372] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2966.418144] loop3: detected capacity change from 0 to 264192 [ 2966.438105] loop1: detected capacity change from 0 to 264192 [ 2966.442838] FAT-fs (loop3): bogus number of reserved sectors [ 2966.443648] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2966.444726] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2966.454212] FAT-fs (loop1): bogus number of reserved sectors [ 2966.454996] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2966.456050] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2979.607763] loop3: detected capacity change from 0 to 264192 17:37:03 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x7fffffffffffffff, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:37:03 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xff0f000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:37:03 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}}, 0x0) sendmsg$IPCTNL_MSG_CT_GET_UNCONFIRMED(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x7, 0x1, 0x301, 0x0, 0x0, {0x7, 0x0, 0x9}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x2002c000) 17:37:03 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xffffffff00000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:37:03 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) close_range(r0, 0xffffffffffffffff, 0x2) 17:37:03 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x4c, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:37:03 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x97ffffff00000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:37:03 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xffffff97, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 2979.610871] FAT-fs (loop3): bogus number of reserved sectors [ 2979.611299] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2979.611858] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2979.631539] loop3: detected capacity change from 0 to 264192 [ 2979.635110] loop7: detected capacity change from 0 to 264192 [ 2979.636672] FAT-fs (loop3): bogus number of reserved sectors [ 2979.637084] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2979.637702] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2979.643196] FAT-fs (loop7): bogus number of reserved sectors [ 2979.643694] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2979.644311] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2979.659534] loop7: detected capacity change from 0 to 264192 [ 2979.661095] loop1: detected capacity change from 0 to 264192 [ 2979.663760] FAT-fs (loop1): bogus number of reserved sectors [ 2979.664182] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2979.664772] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2979.669316] FAT-fs (loop7): bogus number of reserved sectors [ 2979.669743] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2979.670340] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2979.682208] loop1: detected capacity change from 0 to 264192 [ 2979.683921] FAT-fs (loop1): bogus number of reserved sectors [ 2979.684377] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2979.684948] FAT-fs (loop1): Can't find a valid FAT filesystem 17:37:03 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xffffffffffff0700, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:37:03 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x301, 0x0, 0x0, {0xa, 0x0, 0xfffe}}, 0x14}, 0x1, 0x0, 0x0, 0x4040000}, 0x0) [ 2979.701476] loop4: detected capacity change from 0 to 264192 [ 2979.709625] FAT-fs (loop6): Unrecognized mount option "dos1xflo" or missing value [ 2979.714850] FAT-fs (loop4): bogus number of reserved sectors 17:37:03 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x8000000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2979.715879] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2979.717050] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2979.731600] FAT-fs (loop6): Unrecognized mount option "dos1xflo" or missing value [ 2979.735722] loop4: detected capacity change from 0 to 264192 17:37:03 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfffdffff00000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) [ 2979.757125] loop3: detected capacity change from 0 to 264192 [ 2979.757209] FAT-fs (loop4): bogus number of reserved sectors [ 2979.758454] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2979.759551] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2979.771319] FAT-fs (loop3): bogus number of reserved sectors [ 2979.771721] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2979.772228] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2979.784380] loop7: detected capacity change from 0 to 264192 [ 2979.796113] FAT-fs (loop7): bogus number of reserved sectors [ 2979.796543] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2979.797055] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2979.807565] loop7: detected capacity change from 0 to 264192 [ 2979.809555] loop1: detected capacity change from 0 to 264192 17:37:03 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}}, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x10, 0x0, 0x201, 0x70bd2d, 0x25dfdbfb, {0xc, 0x0, 0x7}}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x4) 17:37:03 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xffffffe4, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 2979.815322] FAT-fs (loop7): bogus number of reserved sectors [ 2979.815697] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2979.816199] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2979.818316] FAT-fs (loop1): bogus number of reserved sectors [ 2979.818695] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2979.819194] FAT-fs (loop1): Can't find a valid FAT filesystem 17:37:03 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x68, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2979.831362] loop1: detected capacity change from 0 to 264192 [ 2979.841309] FAT-fs (loop1): bogus number of reserved sectors [ 2979.841703] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2979.842215] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2979.923154] FAT-fs (loop6): Unrecognized mount option "dos1xflo" or missing value [ 2979.942800] FAT-fs (loop6): Unrecognized mount option "dos1xflo" or missing value 17:37:16 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000000000)={0x14, 0x6, 0x1, 0x801}, 0x14}}, 0x48000) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(r0, 0xfffffffffffffffe, 0x4000080) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e20, 0x7ff, @local, 0x6eabe250}, 0x1c) [ 2992.895573] loop1: detected capacity change from 0 to 264192 17:37:16 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xffffffffffffff7f, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:37:16 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x8cffffff00000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:37:16 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xc300000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:37:16 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) close_range(r0, 0xffffffffffffffff, 0x8) 17:37:16 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xffffff7f00000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:37:16 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfffffff5, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:37:16 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x6c, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2992.911848] FAT-fs (loop1): bogus number of reserved sectors [ 2992.911878] loop4: detected capacity change from 0 to 264192 [ 2992.912281] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2992.912296] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2992.917975] loop7: detected capacity change from 0 to 264192 [ 2992.920522] loop1: detected capacity change from 0 to 264192 [ 2992.925676] FAT-fs (loop1): bogus number of reserved sectors [ 2992.925993] loop3: detected capacity change from 0 to 264192 [ 2992.926071] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2992.927440] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2992.937346] FAT-fs (loop7): bogus number of reserved sectors [ 2992.938138] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2992.939384] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2992.940387] FAT-fs (loop3): bogus number of reserved sectors [ 2992.941145] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2992.942216] FAT-fs (loop3): Can't find a valid FAT filesystem 17:37:16 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x24, 0x6, 0x1, 0x201, 0x0, 0x0, {0x0, 0x0, 0x2}}, 0x14}}, 0x0) [ 2992.958780] FAT-fs (loop6): Unrecognized mount option "dos1xflo" or missing value [ 2992.963103] loop7: detected capacity change from 0 to 264192 [ 2992.965922] loop3: detected capacity change from 0 to 264192 [ 2992.973145] FAT-fs (loop7): bogus number of reserved sectors [ 2992.973960] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2992.975063] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2992.975943] FAT-fs (loop4): bogus number of reserved sectors [ 2992.976727] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2992.977806] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2992.978670] FAT-fs (loop6): Unrecognized mount option "dos1xflo" or missing value [ 2992.979492] FAT-fs (loop3): bogus number of reserved sectors [ 2992.980303] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2992.981362] FAT-fs (loop3): Can't find a valid FAT filesystem 17:37:16 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xffffffff00000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) [ 2992.997144] loop4: detected capacity change from 0 to 264192 [ 2993.006379] FAT-fs (loop4): bogus number of reserved sectors [ 2993.007219] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2993.008384] FAT-fs (loop4): Can't find a valid FAT filesystem 17:37:16 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfffffff6, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 2993.060207] loop1: detected capacity change from 0 to 264192 17:37:16 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x6f, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:37:16 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fchown(r2, r1, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000007940)={0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(r2, &(0x7f0000000000)='system.posix_acl_access\x00', &(0x7f0000000200)={{}, {}, [{0x2, 0x0, r3}], {}, [], {0x10, 0x2}}, 0x2c, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x3, 0x2, 0x101, 0x0, 0x0, {0x5, 0x0, 0xa}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x20044054) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}}, 0x0) 17:37:16 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) close_range(r0, 0xffffffffffffffff, 0xff0f) [ 2993.064024] FAT-fs (loop1): bogus number of reserved sectors [ 2993.065015] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2993.065589] FAT-fs (loop1): Can't find a valid FAT filesystem 17:37:16 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfffffffffffffffe, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2993.074537] loop1: detected capacity change from 0 to 264192 [ 2993.078469] FAT-fs (loop1): bogus number of reserved sectors [ 2993.078876] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2993.079548] FAT-fs (loop1): Can't find a valid FAT filesystem 17:37:16 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x97ffffff00000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:37:16 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xd232000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 2993.139085] loop7: detected capacity change from 0 to 264192 [ 2993.150276] FAT-fs (loop7): bogus number of reserved sectors [ 2993.150682] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2993.151292] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2993.159453] loop4: detected capacity change from 0 to 264192 [ 2993.162560] FAT-fs (loop4): bogus number of reserved sectors [ 2993.162993] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2993.163644] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2993.167039] loop7: detected capacity change from 0 to 264192 [ 2993.168215] FAT-fs (loop7): bogus number of reserved sectors [ 2993.168648] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2993.169216] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2993.170396] loop3: detected capacity change from 0 to 264192 [ 2993.173003] FAT-fs (loop3): bogus number of reserved sectors [ 2993.173484] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2993.174030] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2993.180213] loop4: detected capacity change from 0 to 264192 [ 2993.183289] FAT-fs (loop4): bogus number of reserved sectors [ 2993.183681] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2993.184214] FAT-fs (loop4): Can't find a valid FAT filesystem [ 2993.191295] FAT-fs (loop6): Unrecognized mount option "dos1xflo" or missing value [ 2993.191616] loop3: detected capacity change from 0 to 264192 [ 2993.198185] FAT-fs (loop3): bogus number of reserved sectors [ 2993.198615] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 2993.199171] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2993.216768] FAT-fs (loop6): Unrecognized mount option "dos1xflo" or missing value 17:37:28 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) close_range(r0, 0xffffffffffffffff, 0x80000) 17:37:28 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x74, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:37:28 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xffffffffffff0700, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:37:28 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfffffffd, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:37:28 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xb335000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:37:28 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xd332000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 3005.111592] loop7: detected capacity change from 0 to 264192 [ 3005.124649] loop1: detected capacity change from 0 to 264192 17:37:28 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xffffffffffffffff, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:37:28 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140), 0x800, 0x0) sendmsg$NFNL_MSG_CTHELPER_GET(r1, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000380)={&(0x7f0000000200)={0x14c, 0x1, 0x9, 0x101, 0x0, 0x0, {0x1, 0x0, 0x5}, [@NFCTH_TUPLE={0x20, 0x2, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}]}, @NFCTH_QUEUE_NUM={0x8, 0x3, 0x1, 0x0, 0xfffffff9}, @NFCTH_PRIV_DATA_LEN={0x8, 0x5, 0x1, 0x0, 0x18}, @NFCTH_TUPLE={0x50, 0x2, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @empty}, {0x8, 0x2, @empty}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @private=0xa010102}, {0x8, 0x2, @remote}}}]}, @NFCTH_TUPLE={0x5c, 0x2, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x9b93220ab617a1ab}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @remote}, {0x8, 0x2, @local}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}]}, @NFCTH_PRIV_DATA_LEN={0x8, 0x5, 0x1, 0x0, 0x1}, @NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8, 0x1, 0x1, 0x0, 0x200000}}, @NFCTH_TUPLE={0x48, 0x2, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @broadcast}, {0x8, 0x2, @rand_addr=0x64010101}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}]}]}, 0x14c}}, 0x80) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000400)={'wpan4\x00', 0x0}) sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="01002abd7000fcdbdf252e00000008000200", @ANYRES32=r3, @ANYBLOB="7280a24c90007756fa844cd65658be160f8263fb3b141fef82a66729594a7b6045444ecd5906d137335bbe76833243bc2af6829aceac659fe79ddf3a63fe"], 0x1c}}, 0x40010) sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x50, 0x0, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@IEEE802154_ATTR_LLSEC_FRAME_TYPE={0x5, 0x33, 0x4}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r3}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5}, @IEEE802154_ATTR_LLSEC_FRAME_TYPE={0x5, 0x33, 0x5}, @IEEE802154_ATTR_LLSEC_FRAME_TYPE={0x5, 0x33, 0x1}, @IEEE802154_ATTR_LLSEC_SECLEVELS={0x5, 0x35, 0x40}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x50}, 0x1, 0x0, 0x0, 0x4000000}, 0x1) [ 3005.127020] loop4: detected capacity change from 0 to 264192 [ 3005.130888] FAT-fs (loop4): bogus number of reserved sectors [ 3005.131366] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3005.131955] FAT-fs (loop4): Can't find a valid FAT filesystem [ 3005.133890] FAT-fs (loop1): bogus number of reserved sectors [ 3005.134339] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3005.134945] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3005.137478] loop3: detected capacity change from 0 to 264192 [ 3005.151607] loop1: detected capacity change from 0 to 264192 [ 3005.152609] loop4: detected capacity change from 0 to 264192 [ 3005.154575] FAT-fs (loop6): Unrecognized mount option "dos1xflo" or missing value [ 3005.156907] FAT-fs (loop4): bogus number of reserved sectors [ 3005.157429] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3005.158008] FAT-fs (loop4): Can't find a valid FAT filesystem [ 3005.158532] FAT-fs (loop1): bogus number of reserved sectors [ 3005.158941] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3005.159621] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3005.160204] FAT-fs (loop7): bogus number of reserved sectors [ 3005.161290] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3005.162570] FAT-fs (loop7): Can't find a valid FAT filesystem [ 3005.163593] FAT-fs (loop3): bogus number of reserved sectors [ 3005.164592] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3005.165854] FAT-fs (loop3): Can't find a valid FAT filesystem [ 3005.176575] FAT-fs (loop6): Unrecognized mount option "dos1xflo" or missing value 17:37:29 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xd432000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:37:29 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xffffffffffffff7f, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) [ 3005.198331] loop3: detected capacity change from 0 to 264192 [ 3005.199572] loop7: detected capacity change from 0 to 264192 [ 3005.211117] FAT-fs (loop3): bogus number of reserved sectors [ 3005.212051] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3005.213271] FAT-fs (loop3): Can't find a valid FAT filesystem [ 3005.214203] FAT-fs (loop7): bogus number of reserved sectors [ 3005.215395] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3005.216588] FAT-fs (loop7): Can't find a valid FAT filesystem 17:37:29 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x7a, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 3005.260377] loop4: detected capacity change from 0 to 264192 [ 3005.264847] loop1: detected capacity change from 0 to 264192 17:37:29 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801, 0x0, 0x0, {0x7}}, 0x14}}, 0x20000091) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fchown(r2, r1, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000007940)={0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(r2, &(0x7f0000000000)='system.posix_acl_access\x00', &(0x7f0000000200)={{}, {}, [{0x2, 0x0, r3}], {}, [], {0x10, 0x2}}, 0x2c, 0x0) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fchown(r5, r4, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000007940)={0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(r5, &(0x7f0000000000)='system.posix_acl_access\x00', &(0x7f0000000200)={{}, {}, [{0x2, 0x0, r6}], {}, [], {0x10, 0x2}}, 0x2c, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r5, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x3c, 0x3, 0x1, 0x401, 0x0, 0x0, {0xa, 0x0, 0x9}, [@CTA_LABELS={0xc, 0x16, 0x1, 0x0, [0x7, 0x80]}, @CTA_MARK_MASK={0x8, 0x15, 0x1, 0x0, 0x1}, @CTA_LABELS_MASK={0xc, 0x17, [0x3, 0x20]}, @CTA_MARK={0x8, 0x8, 0x1, 0x0, 0x9}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x5) openat(r2, &(0x7f0000000000)='./file0\x00', 0x800, 0x8) [ 3005.271505] FAT-fs (loop4): bogus number of reserved sectors [ 3005.271912] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3005.272575] FAT-fs (loop4): Can't find a valid FAT filesystem [ 3005.274085] FAT-fs (loop1): bogus number of reserved sectors [ 3005.274508] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3005.275065] FAT-fs (loop1): Can't find a valid FAT filesystem 17:37:29 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfffffffe, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:37:29 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xb435000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 3005.290652] loop1: detected capacity change from 0 to 264192 [ 3005.295512] FAT-fs (loop1): bogus number of reserved sectors [ 3005.295910] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3005.296657] FAT-fs (loop1): Can't find a valid FAT filesystem 17:37:29 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x2, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 3005.336626] loop7: detected capacity change from 0 to 264192 [ 3005.351687] FAT-fs (loop7): bogus number of reserved sectors [ 3005.352093] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3005.352671] FAT-fs (loop7): Can't find a valid FAT filesystem [ 3005.356025] FAT-fs (loop3): bogus number of reserved sectors [ 3005.356544] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3005.357107] FAT-fs (loop3): Can't find a valid FAT filesystem [ 3005.359340] loop7: detected capacity change from 0 to 264192 [ 3005.362199] FAT-fs (loop7): bogus number of reserved sectors [ 3005.362622] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3005.363193] FAT-fs (loop7): Can't find a valid FAT filesystem [ 3005.364831] FAT-fs (loop6): Unrecognized mount option "dos1xflo" or missing value [ 3005.366892] FAT-fs (loop3): bogus number of reserved sectors [ 3005.367354] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3005.367917] FAT-fs (loop3): Can't find a valid FAT filesystem [ 3005.391623] FAT-fs (loop6): Unrecognized mount option "dos1xflo" or missing value 17:37:41 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) close_range(r0, 0xffffffffffffffff, 0x1000000) 17:37:41 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xd98d010000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:37:41 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(r0, &(0x7f0000000100)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x4, 0x1, 0x201, 0x0, 0x0, {0xc, 0x0, 0x9}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20004000}, 0x48000) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fchown(r2, r1, 0x0) r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x7fffffff) r4 = openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f0000000540)='./binderfs/binder-control\x00', 0x800, 0x0) dup2(r3, r4) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000007940)={0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(r2, &(0x7f0000000000)='system.posix_acl_access\x00', &(0x7f0000000200)={{}, {}, [{0x2, 0x0, r5}], {}, [], {0x10, 0x2}}, 0x2c, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(r2, &(0x7f0000000480)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x50, 0x0, 0x1, 0xe198de6c54d3adb7, 0x0, 0x0, {0x3, 0x0, 0xa}, [@CTA_TUPLE_ORIG={0x3c, 0x1, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @private=0xa010101}, {0x8, 0x2, @private=0xa010101}}}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x200400e4}, 0x24040815) r6 = openat(r2, &(0x7f00000004c0)='./file0\x00', 0x101100, 0x80) openat(r6, &(0x7f0000000500)='./file1\x00', 0x1, 0x44) sendmsg$NFNL_MSG_CTHELPER_GET(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80}, 0x35, &(0x7f0000000380)={&(0x7f0000000180)=ANY=[@ANYBLOB="30000000010901020000000c0004800800de3f000004010800064000000500000000000000400000000b000000000000"], 0x30}, 0x1, 0x0, 0x0, 0x4000800}, 0x44014) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801, 0x0, 0x0, {0x3, 0x0, 0xfffc}}, 0x14}, 0x1, 0x0, 0x0, 0x24000091}, 0xc0400c0) syz_io_uring_setup(0x2b70, &(0x7f0000000240)={0x0, 0x6a28, 0x8, 0x0, 0x11d}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f00000002c0), &(0x7f0000000300)) 17:37:41 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0xa1, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:37:41 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x3, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:37:41 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xb535000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:37:41 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x8084ffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:37:41 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfffffffffffffffe, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) [ 3017.876149] loop7: detected capacity change from 0 to 264192 [ 3017.883844] loop4: detected capacity change from 0 to 264192 [ 3017.886782] loop1: detected capacity change from 0 to 264192 [ 3017.889790] FAT-fs (loop7): bogus number of reserved sectors [ 3017.890570] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3017.891631] FAT-fs (loop7): Can't find a valid FAT filesystem [ 3017.896562] FAT-fs (loop3): bogus number of reserved sectors [ 3017.896999] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3017.897600] FAT-fs (loop3): Can't find a valid FAT filesystem [ 3017.898145] FAT-fs (loop1): bogus number of reserved sectors [ 3017.898799] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3017.899400] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3017.899916] FAT-fs (loop4): bogus number of reserved sectors [ 3017.900348] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3017.900912] FAT-fs (loop4): Can't find a valid FAT filesystem [ 3017.904063] FAT-fs (loop6): Unrecognized mount option "dos1xflo" or missing value [ 3017.912813] loop1: detected capacity change from 0 to 264192 [ 3017.916879] loop4: detected capacity change from 0 to 264192 [ 3017.917703] loop7: detected capacity change from 0 to 264192 [ 3017.919364] FAT-fs (loop6): Unrecognized mount option "dos1xflo" or missing value [ 3017.919984] FAT-fs (loop3): bogus number of reserved sectors [ 3017.920569] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3017.921122] FAT-fs (loop3): Can't find a valid FAT filesystem [ 3017.921671] FAT-fs (loop1): bogus number of reserved sectors [ 3017.922066] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3017.922652] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3017.927120] FAT-fs (loop7): bogus number of reserved sectors [ 3017.928062] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3017.929084] FAT-fs (loop7): Can't find a valid FAT filesystem [ 3017.929252] FAT-fs (loop4): bogus number of reserved sectors [ 3017.930182] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3017.930778] FAT-fs (loop4): Can't find a valid FAT filesystem 17:37:41 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xedc000000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:37:41 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x4, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:37:41 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xffffffffffffffff, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:37:41 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xe810000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:37:41 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0xc0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:37:41 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xc000000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 3018.031407] loop1: detected capacity change from 0 to 264192 [ 3018.041064] loop4: detected capacity change from 0 to 264192 [ 3018.042989] FAT-fs (loop1): bogus number of reserved sectors [ 3018.043470] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3018.044038] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3018.049611] FAT-fs (loop4): bogus number of reserved sectors [ 3018.050010] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3018.050721] FAT-fs (loop4): Can't find a valid FAT filesystem 17:37:41 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x1000000000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 3018.061830] loop1: detected capacity change from 0 to 264192 [ 3018.065406] loop4: detected capacity change from 0 to 264192 [ 3018.066419] FAT-fs (loop1): bogus number of reserved sectors [ 3018.066844] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3018.067504] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3018.068166] FAT-fs (loop4): bogus number of reserved sectors [ 3018.068600] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3018.069158] FAT-fs (loop4): Can't find a valid FAT filesystem 17:37:41 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x2, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:37:41 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xeb00900000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:37:41 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) close_range(r0, 0xffffffffffffffff, 0x2000000) [ 3018.146827] FAT-fs (loop6): Unrecognized mount option "dos1xflo" or missing value [ 3018.157375] FAT-fs (loop3): bogus number of reserved sectors [ 3018.158100] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3018.159208] FAT-fs (loop3): Can't find a valid FAT filesystem [ 3018.170048] loop4: detected capacity change from 0 to 264192 [ 3018.179750] loop7: detected capacity change from 0 to 264192 [ 3018.187274] FAT-fs (loop1): bogus number of reserved sectors [ 3018.187702] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3018.188284] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3018.188931] FAT-fs (loop6): Unrecognized mount option "dos1xflo" or missing value [ 3018.190022] FAT-fs (loop4): bogus number of reserved sectors [ 3018.190479] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3018.191057] FAT-fs (loop4): Can't find a valid FAT filesystem [ 3018.197689] FAT-fs (loop7): bogus number of reserved sectors [ 3018.198501] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3018.199525] FAT-fs (loop7): Can't find a valid FAT filesystem [ 3018.202099] loop4: detected capacity change from 0 to 264192 [ 3018.211439] FAT-fs (loop1): bogus number of reserved sectors [ 3018.211841] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3018.212439] FAT-fs (loop1): Can't find a valid FAT filesystem 17:37:42 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x8000000000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:37:42 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x84, 0x2, 0x2, 0x401, 0x0, 0x0, {0x3, 0x0, 0x5}, [@CTA_EXPECT_FLAGS={0x8}, @CTA_EXPECT_TUPLE={0x50, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @empty}, {0x8, 0x2, @broadcast}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, {0x14, 0x4, @mcast2}}}]}, @CTA_EXPECT_FLAGS={0x8}, @CTA_EXPECT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x3}, @CTA_EXPECT_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0x9}]}, 0x84}, 0x1, 0x0, 0x0, 0x800}, 0xc811) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}}, 0x0) [ 3018.214936] FAT-fs (loop4): bogus number of reserved sectors [ 3018.215477] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3018.216039] FAT-fs (loop4): Can't find a valid FAT filesystem [ 3018.241747] loop7: detected capacity change from 0 to 264192 [ 3018.259338] FAT-fs (loop7): bogus number of reserved sectors [ 3018.260046] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3018.261209] FAT-fs (loop7): Can't find a valid FAT filesystem 17:37:42 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xf52f000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:37:42 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x3, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) [ 3018.324206] loop4: detected capacity change from 0 to 264192 [ 3018.331270] FAT-fs (loop1): bogus number of reserved sectors [ 3018.331679] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3018.332281] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3018.332839] FAT-fs (loop4): bogus number of reserved sectors [ 3018.333394] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3018.333960] FAT-fs (loop4): Can't find a valid FAT filesystem [ 3018.340170] FAT-fs (loop1): bogus number of reserved sectors [ 3018.340612] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3018.341184] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3018.343000] loop4: detected capacity change from 0 to 264192 [ 3018.344440] FAT-fs (loop4): bogus number of reserved sectors [ 3018.344836] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3018.345462] FAT-fs (loop4): Can't find a valid FAT filesystem 17:37:57 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0xe1, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:37:57 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x5, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:37:57 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x0, 0x0, 0x4000003}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000e00), r1) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100), 0x20002, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000f40)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_PRIVFLAGS_FLAGS={0x8, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x4}]}]}, 0x1c}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f00000000c0)={'batadv0\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKMODES_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0x54, r2, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6_vti0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}]}, @HEADER={0x4}]}, 0x54}, 0x1, 0x0, 0x0, 0x24044000}, 0x1) 17:37:57 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x4, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:37:57 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x100000000000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:37:57 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xdb87000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:37:57 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xf6ffffff00000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:37:57 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) close_range(r0, 0xffffffffffffffff, 0xff0f0000) [ 3033.634731] FAT-fs (loop6): Unrecognized mount option "dos1xflo" or missing value [ 3033.637266] FAT-fs (loop3): bogus number of reserved sectors [ 3033.637713] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3033.638305] FAT-fs (loop3): Can't find a valid FAT filesystem [ 3033.641643] loop7: detected capacity change from 0 to 264192 [ 3033.643409] FAT-fs (loop7): bogus number of reserved sectors [ 3033.643815] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3033.644421] FAT-fs (loop7): Can't find a valid FAT filesystem [ 3033.651898] FAT-fs (loop3): bogus number of reserved sectors [ 3033.652411] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3033.652980] FAT-fs (loop3): Can't find a valid FAT filesystem [ 3033.654325] FAT-fs (loop6): Unrecognized mount option "dos1xflo" or missing value [ 3033.658381] loop7: detected capacity change from 0 to 264192 [ 3033.659839] FAT-fs (loop7): bogus number of reserved sectors [ 3033.660310] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3033.660921] FAT-fs (loop7): Can't find a valid FAT filesystem [ 3033.676150] FAT-fs (loop1): bogus number of reserved sectors [ 3033.676626] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3033.677190] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3033.694277] loop4: detected capacity change from 0 to 264192 17:37:57 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0xfe, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:37:57 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x6, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 3033.703609] FAT-fs (loop1): bogus number of reserved sectors [ 3033.704066] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3033.704689] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3033.713874] FAT-fs (loop4): bogus number of reserved sectors [ 3033.714700] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3033.715806] FAT-fs (loop4): Can't find a valid FAT filesystem 17:37:57 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xeb00900000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 3033.735204] loop4: detected capacity change from 0 to 264192 [ 3033.744757] FAT-fs (loop4): bogus number of reserved sectors [ 3033.745861] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3033.747317] FAT-fs (loop4): Can't find a valid FAT filesystem [ 3033.778824] FAT-fs (loop6): Unrecognized mount option "dos1xflo" or missing value [ 3033.782215] loop7: detected capacity change from 0 to 264192 [ 3033.786749] FAT-fs (loop3): bogus number of reserved sectors [ 3033.787168] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3033.787842] FAT-fs (loop3): Can't find a valid FAT filesystem [ 3033.797098] FAT-fs (loop3): bogus number of reserved sectors [ 3033.797807] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3033.798414] FAT-fs (loop3): Can't find a valid FAT filesystem [ 3033.800573] FAT-fs (loop6): Unrecognized mount option "dos1xflo" or missing value [ 3033.803529] FAT-fs (loop7): bogus number of reserved sectors [ 3033.803936] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3033.804608] FAT-fs (loop7): Can't find a valid FAT filesystem [ 3033.818941] loop7: detected capacity change from 0 to 264192 [ 3033.823842] FAT-fs (loop7): bogus number of reserved sectors [ 3033.824283] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3033.824840] FAT-fs (loop7): Can't find a valid FAT filesystem 17:38:10 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x200000000000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:38:10 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) close_range(r0, 0xffffffffffffffff, 0x8000000000000) [ 3047.028343] FAT-fs (loop6): Unrecognized mount option "dos1xflo" or missing value [ 3047.036174] FAT-fs (loop6): Unrecognized mount option "dos1xflo" or missing value [ 3047.060813] loop4: detected capacity change from 0 to 264192 [ 3047.063663] FAT-fs (loop4): bogus number of reserved sectors [ 3047.064094] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3047.064701] FAT-fs (loop4): Can't find a valid FAT filesystem 17:38:10 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x5, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:38:10 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xf72f000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:38:10 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x7, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:38:10 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x2a6, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 3047.084897] loop4: detected capacity change from 0 to 264192 [ 3047.086533] FAT-fs (loop4): bogus number of reserved sectors [ 3047.086944] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3047.087627] FAT-fs (loop4): Can't find a valid FAT filesystem [ 3047.090908] FAT-fs (loop3): bogus number of reserved sectors [ 3047.091746] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3047.092901] FAT-fs (loop3): Can't find a valid FAT filesystem [ 3047.093960] FAT-fs (loop1): bogus number of reserved sectors [ 3047.094755] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3047.095878] FAT-fs (loop1): Can't find a valid FAT filesystem 17:38:10 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xf0c1010000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:38:10 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fchown(r1, r0, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000007940)={0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(r1, &(0x7f0000000000)='system.posix_acl_access\x00', &(0x7f0000000200)={{}, {}, [{0x2, 0x0, r2}], {}, [], {0x10, 0x2}}, 0x2c, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private2}, 0x0, @in6=@loopback}}, &(0x7f0000000140)=0xe8) bind$packet(0xffffffffffffffff, &(0x7f0000000380)={0x11, 0x1c, r3, 0x1, 0x7, 0x6, @remote}, 0x14) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000000)={{{@in=@initdev={0xac, 0x1e, 0x1, 0x0}, @in6=@mcast1, 0x4e21, 0x0, 0x4e24, 0x0, 0x2, 0x40, 0x0, 0x2c, r3, 0xee01}, {0x200, 0x3, 0x80000001, 0x6, 0xff, 0x5, 0x9dd5, 0x1ff}, {0x4, 0xba, 0xfff, 0x8}, 0xffffff20, 0x6e6bc0, 0x1, 0x1, 0x3}, {{@in=@dev={0xac, 0x14, 0x14, 0x34}, 0x4d3, 0xff}, 0xa, @in6=@mcast1, 0x3507, 0x0, 0x2, 0x1f, 0x8, 0x7, 0xff}}, 0xe8) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r4, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}}, 0x0) 17:38:10 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x300, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 3047.118910] FAT-fs (loop6): Unrecognized mount option "dos1xflo" or missing value [ 3047.126633] loop7: detected capacity change from 0 to 264192 17:38:10 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x300000000000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 3047.137934] FAT-fs (loop7): bogus number of reserved sectors [ 3047.138380] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3047.138931] FAT-fs (loop7): Can't find a valid FAT filesystem 17:38:10 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xf9fdffff00000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 3047.142219] FAT-fs (loop6): Unrecognized mount option "dos1xflo" or missing value [ 3047.147485] FAT-fs (loop3): bogus number of reserved sectors [ 3047.148483] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3047.149603] FAT-fs (loop3): Can't find a valid FAT filesystem [ 3047.152156] loop7: detected capacity change from 0 to 264192 [ 3047.154332] FAT-fs (loop1): bogus number of reserved sectors [ 3047.155144] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3047.156414] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3047.165811] FAT-fs (loop7): bogus number of reserved sectors [ 3047.166216] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3047.167027] FAT-fs (loop7): Can't find a valid FAT filesystem 17:38:11 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) close_range(r0, 0xffffffffffffffff, 0x100000000000000) [ 3047.192728] loop4: detected capacity change from 0 to 264192 [ 3047.198970] FAT-fs (loop4): bogus number of reserved sectors [ 3047.199400] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3047.199954] FAT-fs (loop4): Can't find a valid FAT filesystem [ 3047.214199] loop4: detected capacity change from 0 to 264192 [ 3047.217931] FAT-fs (loop4): bogus number of reserved sectors [ 3047.218398] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3047.218933] FAT-fs (loop4): Can't find a valid FAT filesystem 17:38:24 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x400000000000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:38:24 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) close_range(r0, 0xffffffffffffffff, 0x200000000000000) 17:38:24 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xf1c1010000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:38:24 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x8, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:38:24 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfbffffff00000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:38:24 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x6, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:38:24 executing program 5: sendmsg$IPCTNL_MSG_EXP_DELETE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)={0x290, 0x2, 0x2, 0x801, 0x0, 0x0, {0x7, 0x0, 0x7}, [@CTA_EXPECT_HELP_NAME={0xe, 0x6, 'sip-20000\x00'}, @CTA_EXPECT_NAT={0x180, 0xa, 0x0, 0x1, [@CTA_EXPECT_NAT_DIR={0x8}, @CTA_EXPECT_NAT_TUPLE={0xd0, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @ipv4={'\x00', '\xff\xff', @private=0xa010102}}, {0x14, 0x4, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private0={0xfc, 0x0, '\x00', 0x1}}, {0x14, 0x4, @local}}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0xfffffffffffffd50, 0x2, @remote}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @loopback}, {0x8, 0x2, @local}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x43}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev={0xac, 0x14, 0x14, 0xa}}, {0x8, 0x2, @multicast2}}}]}, @CTA_EXPECT_NAT_TUPLE={0x50, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, {0x14, 0x4, @mcast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}]}, @CTA_EXPECT_NAT_TUPLE={0x54, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @local}, {0x14, 0x4, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}}}]}]}, @CTA_EXPECT_MASK={0x58, 0x3, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @local}, {0x8, 0x2, @private=0xa010101}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @private=0xa010101}, {0x8, 0x2, @multicast1}}}]}, @CTA_EXPECT_TUPLE={0x38, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @broadcast}, {0x8, 0x2, @remote}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}]}, @CTA_EXPECT_TUPLE={0x5c, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x14, 0x4, @loopback}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @remote}, {0x8, 0x2, @private=0xa010102}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}]}]}, 0x290}, 0x1, 0x0, 0x0, 0x13}, 0x4040094) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}}, 0x0) 17:38:24 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x500, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 3060.893196] loop7: detected capacity change from 0 to 264192 [ 3060.903458] FAT-fs (loop7): bogus number of reserved sectors [ 3060.904058] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3060.904898] FAT-fs (loop7): Can't find a valid FAT filesystem [ 3060.911832] loop4: detected capacity change from 0 to 264192 [ 3060.915199] loop7: detected capacity change from 0 to 264192 [ 3060.915872] FAT-fs (loop3): bogus number of reserved sectors [ 3060.917133] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3060.918707] FAT-fs (loop3): Can't find a valid FAT filesystem [ 3060.920048] FAT-fs (loop7): bogus number of reserved sectors [ 3060.920615] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3060.921371] FAT-fs (loop7): Can't find a valid FAT filesystem [ 3060.922664] FAT-fs (loop4): bogus number of reserved sectors [ 3060.923188] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3060.923966] FAT-fs (loop4): Can't find a valid FAT filesystem 17:38:24 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x500000000000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 3060.939185] loop4: detected capacity change from 0 to 264192 [ 3060.943205] FAT-fs (loop4): bogus number of reserved sectors [ 3060.943861] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3060.944641] FAT-fs (loop4): Can't find a valid FAT filesystem 17:38:24 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xf6ffffff00000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 3060.966525] FAT-fs (loop3): bogus number of reserved sectors [ 3060.967458] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3060.968715] FAT-fs (loop3): Can't find a valid FAT filesystem [ 3060.969619] FAT-fs (loop1): bogus number of reserved sectors [ 3060.970439] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3060.971609] FAT-fs (loop1): Can't find a valid FAT filesystem 17:38:24 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fchown(r2, r1, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000007940)={0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(r2, &(0x7f0000000000)='system.posix_acl_access\x00', &(0x7f0000000200)={{}, {}, [{0x2, 0x0, r3}], {}, [], {0x10, 0x2}}, 0x2c, 0x0) sendmsg$IPCTNL_MSG_EXP_DELETE(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20002000}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0xfc, 0x2, 0x2, 0x801, 0x0, 0x0, {0x7, 0x0, 0x9}, [@CTA_EXPECT_HELP_NAME={0xe, 0x6, 'sip-20000\x00'}, @CTA_EXPECT_NAT={0xd8, 0xa, 0x0, 0x1, [@CTA_EXPECT_NAT_TUPLE={0x28, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @local}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}]}, @CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_EXPECT_NAT_TUPLE={0xa4, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0xba1a04d34a48b3f2}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @empty}, {0x14, 0x4, @rand_addr=' \x01\x00'}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @private=0xa010102}, {0x8, 0x2, @rand_addr=0x64010100}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private0}, {0x14, 0x4, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}]}]}]}, 0xfc}, 0x1, 0x0, 0x0, 0x4000080}, 0x4004) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}}, 0x0) [ 3060.998367] FAT-fs (loop1): bogus number of reserved sectors [ 3060.999206] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3061.000561] FAT-fs (loop1): Can't find a valid FAT filesystem 17:38:24 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfcfdffff00000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 3061.008767] FAT-fs (loop6): Unrecognized mount option "dos1xflo" or missing value 17:38:24 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) close_range(r0, 0xffffffffffffffff, 0xff0f000000000000) 17:38:24 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x600000000000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 3061.045279] loop7: detected capacity change from 0 to 264192 [ 3061.050687] FAT-fs (loop7): bogus number of reserved sectors [ 3061.051257] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3061.052038] FAT-fs (loop7): Can't find a valid FAT filesystem [ 3061.065513] loop4: detected capacity change from 0 to 264192 [ 3061.069855] loop7: detected capacity change from 0 to 264192 17:38:24 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x9, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 3061.077299] FAT-fs (loop4): bogus number of reserved sectors [ 3061.077816] FAT-fs (loop6): Unrecognized mount option "dos1xflo" or missing value [ 3061.077823] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3061.079407] FAT-fs (loop4): Can't find a valid FAT filesystem [ 3061.083301] FAT-fs (loop7): bogus number of reserved sectors [ 3061.083826] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3061.084717] FAT-fs (loop7): Can't find a valid FAT filesystem [ 3061.092984] loop4: detected capacity change from 0 to 264192 17:38:24 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x7, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:38:24 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x3, 0x0, 0x0, {0x0, 0x0, 0xfffc}}, 0x14}, 0x1, 0x0, 0x0, 0x600008c4}, 0x0) [ 3061.110257] FAT-fs (loop4): bogus number of reserved sectors [ 3061.110789] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3061.111562] FAT-fs (loop4): Can't find a valid FAT filesystem 17:38:24 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x505, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:38:24 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xf82f000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 3061.145147] FAT-fs (loop3): Unrecognized mount option "dos1xflo" or missing value 17:38:25 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x700000000000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:38:25 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfdfdffff00000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 3061.192948] FAT-fs (loop3): Unrecognized mount option "dos1xflo" or missing value 17:38:25 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}}, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x13, 0x3, 0x5, 0x70bd2d, 0x25dfdbfc, {0x3, 0x0, 0x5}}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x4) [ 3061.195863] loop7: detected capacity change from 0 to 264192 [ 3061.203963] FAT-fs (loop1): bogus number of reserved sectors [ 3061.204463] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3061.204979] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3061.206542] FAT-fs (loop7): bogus number of reserved sectors [ 3061.206933] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3061.207489] FAT-fs (loop7): Can't find a valid FAT filesystem [ 3061.224923] FAT-fs (loop1): bogus number of reserved sectors [ 3061.225349] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3061.225874] FAT-fs (loop1): Can't find a valid FAT filesystem 17:38:25 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xf92f000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:38:25 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x800000000000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:38:25 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x8, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) [ 3061.293325] loop4: detected capacity change from 0 to 264192 17:38:25 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0xa, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 3061.314352] FAT-fs (loop4): bogus number of reserved sectors [ 3061.315139] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3061.316352] FAT-fs (loop4): Can't find a valid FAT filesystem [ 3061.325641] FAT-fs (loop6): Unrecognized mount option "dos1xflo" or missing value [ 3061.332604] loop4: detected capacity change from 0 to 264192 [ 3061.358527] FAT-fs (loop4): bogus number of reserved sectors [ 3061.359614] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3061.360729] FAT-fs (loop4): Can't find a valid FAT filesystem [ 3061.372842] FAT-fs (loop3): Unrecognized mount option "dos1xflo" or missing value [ 3061.374148] FAT-fs (loop1): bogus number of reserved sectors [ 3061.374721] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3061.375481] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3061.381205] FAT-fs (loop6): Unrecognized mount option "dos1xflo" or missing value [ 3061.389580] FAT-fs (loop3): Unrecognized mount option "dos1xflo" or missing value [ 3061.398637] FAT-fs (loop1): bogus number of reserved sectors [ 3061.399140] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3061.399952] FAT-fs (loop1): Can't find a valid FAT filesystem 17:38:38 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYBLOB="6fdf00", @ANYRESHEX=r2]) close_range(r0, 0xffffffffffffffff, 0x0) 17:38:38 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fchown(r2, r1, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000007940)={0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(r2, &(0x7f0000000000)='system.posix_acl_access\x00', &(0x7f0000000200)={{}, {}, [{0x2, 0x0, r3}], {}, [], {0x10, 0x2}}, 0x2c, 0x0) sendmsg$IPCTNL_MSG_EXP_NEW(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x110, 0x0, 0x2, 0x603, 0x0, 0x0, {0xc, 0x0, 0x5}, [@CTA_EXPECT_FN={0x8, 0xb, 'sip\x00'}, @CTA_EXPECT_MASK={0x98, 0x3, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @dev={0xfe, 0x80, '\x00', 0xa}}, {0x14, 0x4, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x43}}}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast2}, {0x14, 0x4, @private0={0xfc, 0x0, '\x00', 0x1}}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @rand_addr=0x64010100}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x14}}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @rand_addr=0x64010102}, {0x8, 0x2, @empty}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}]}, @CTA_EXPECT_CLASS={0x8, 0x9, 0x1, 0x0, 0x88}, @CTA_EXPECT_TUPLE={0x54, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x9}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @ipv4={'\x00', '\xff\xff', @broadcast}}, {0x14, 0x4, @dev={0xfe, 0x80, '\x00', 0x20}}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}]}]}, 0x110}, 0x1, 0x0, 0x0, 0x4000000}, 0x81) r4 = creat(&(0x7f0000000300)='./file1\x00', 0x80) openat(r4, &(0x7f0000000340)='./file0/file0\x00', 0x800, 0x130) r5 = syz_mount_image$ext4(&(0x7f0000000380)='ext4\x00', &(0x7f00000003c0)='./file0\x00', 0x6, 0x3, &(0x7f0000000540)=[{&(0x7f0000000400)="366945d16ba5a0f3d72b0ccaecf1a71d8ba5932ec698c20c629e3c0ef3810077f41c320c22aa2a7530bbf93f12df5c7e6c4a08968e511868f5e9bb20cf4a59f81c4dfa8e6f9a68cd245cb30005ed78372637c5ff6c6cd0ea", 0x58, 0x71b}, {&(0x7f0000000480)="322fe1e7503a7f7b3b3e60fffc72d757812fa417ae543ad84b5b6fea130c65e540c813b9e21b2668ddd016cce443858783f425515997c72409f0a66a21c74794721a1988f4caf45067a1012d1506e2f64d243276b997c8", 0x57, 0x4}, {&(0x7f0000000500)="72a4ff2c34c3c80a258e7b667addf335ccca1014bc11d723c442663389e83e8a121c7bb577e23cf1", 0x28, 0x40}], 0x1000, &(0x7f00000005c0)={[{@nogrpid}, {@max_batch_time={'max_batch_time', 0x3d, 0x1}}, {@resuid={'resuid', 0x3d, 0xffffffffffffffff}}, {@grpjquota_path={'grpjquota', 0x3d, './file1'}}, {@bsdgroups}], [{@measure}, {@obj_type}, {@dont_measure}]}) openat(r5, &(0x7f0000000640)='./file0\x00', 0x20082, 0x10) setxattr$security_capability(&(0x7f0000000680)='./file1\x00', &(0x7f00000006c0), &(0x7f0000000700)=@v1={0x1000000, [{0x4, 0x8}]}, 0xc, 0x0) 17:38:38 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x9, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:38:38 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfdffffff00000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:38:38 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xf9fdffff00000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:38:38 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x900000000000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 3074.244224] loop7: detected capacity change from 0 to 264192 17:38:38 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x506, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:38:38 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0xb, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 3074.261439] FAT-fs (loop1): Unrecognized mount option "dos1xflo" or missing value [ 3074.269297] FAT-fs (loop7): bogus number of reserved sectors [ 3074.269734] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3074.270333] FAT-fs (loop7): Can't find a valid FAT filesystem [ 3074.280112] loop7: detected capacity change from 0 to 264192 [ 3074.285796] FAT-fs (loop7): bogus number of reserved sectors [ 3074.286207] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3074.286814] FAT-fs (loop7): Can't find a valid FAT filesystem [ 3074.297531] FAT-fs (loop3): Unrecognized mount option "dos1xflo" or missing value [ 3074.303585] FAT-fs (loop1): Unrecognized mount option "dos1xflo" or missing value [ 3074.310906] FAT-fs (loop3): Unrecognized mount option "dos1xflo" or missing value [ 3074.311741] loop4: detected capacity change from 0 to 264192 [ 3074.329283] FAT-fs (loop4): bogus number of reserved sectors [ 3074.330386] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3074.331700] FAT-fs (loop4): Can't find a valid FAT filesystem [ 3074.332187] FAT-fs (loop6): Unrecognized mount option "dos1xflo" or missing value 17:38:38 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfa2f000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:38:38 executing program 0: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x891400, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB="195766646e6f3d446dca4cd912eadf39021b90c483f1e94a6f37fe0702eb8f9cd54ca2614fbdc6ee015a24e30b5b5e097d250e778f00831e252a4a3828b17fab1b8ed99677bf0edd50589d042f9bb3aa643011a4a12ae74b2f5fbb14ad68345a47daa1c507fd0e69e42690a00de199833514c119edf31d0563d500000000000000406e9380b6a0fa458bdf8bd6e78d56b5e746cb6d7fb960d8c795c8e4b2dd38ef37af4674f749c707fe2c20f702e680a7d5dd746a7cfd8c8cd98f99cfa3878342eea98beb98fc8ce7421659be67ce371cb07e8314100721c6e859a51e07e8665a21c674a9d60530f9a88fead571163ce3641a495287ef1d8ba6f380dbeb0d18a766b5111b7eb70ece339092e842671f9c96bc6d52ca", @ANYRESHEX=r2]) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_VENDOR(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r5, 0x87d27e71721737b5, 0x0, 0x0, {{0x32}, {@void, @val={0x8, 0x10}, @void}}}, 0x1c}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000240)={{0x1, 0x1, 0x18, r4, {0xb20}}, './file0\x00'}) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_VENDOR(r9, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r10, 0x87d27e71721737b5, 0x0, 0x0, {{0x32}, {@void, @val={0x8, 0x10}, @void}}}, 0x1c}}, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x2) sendmsg$NL80211_CMD_VENDOR(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r10, 0x87d27e71721737b5, 0x0, 0x0, {{0x32}, {@void, @val={0x8, 0x10}, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_VENDOR(r3, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000001c0)={&(0x7f0000000740)=ANY=[@ANYBLOB="2c010000", @ANYRES16=r8, @ANYBLOB="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"/388], 0x12c}, 0x1, 0x0, 0x0, 0x84010}, 0x24048084) sendmsg$NL80211_CMD_VENDOR(r3, &(0x7f0000000540)={0x0, 0x7, &(0x7f0000000140)={&(0x7f0000000580)={0x1c, r6, 0x87d27e71721737b5, 0x0, 0x0, {{0x32}, {@void, @val={0x8, 0x10}, @void}}, [@NL80211_ATTR_VENDOR_ID={0x0, 0xc3, 0x2}, @NL80211_ATTR_VENDOR_ID={0x0, 0xc3, 0x8001}, @NL80211_ATTR_VENDOR_DATA={0x0, 0xc5, "ea81d3a1e7a6e3aff715a7d991a24b00643e06ad0020afe913ceb1231affda26c037fb26660cf9f466a1c9adf3e5a82f2b6d62a1174039292b7bd15857c1c6da432fbc7cfad5cad5d7a9d01bb228df4a42a1e21cfa05424bb9e9480fe34a367289f6cd5023e3342b95dd2fcd87b746ab83b813b42ef5d177baee13437295e9bd49f27fbd43eff0fd8a74f0208e67d422ea44f9e27ceef879a092513b646a5b4240ed9ebe453d5a435dcf24c7b5594648608b2fd02d4629d956d1a025cf07bb2a2b0f780dbfdb07495f2f4d624e4936970824c38633027ccdec29d035f6d678c212e5893618ecc368f4"}, @NL80211_ATTR_VENDOR_ID={0x0, 0xc3, 0x101}, @NL80211_ATTR_VENDOR_DATA={0x0, 0xc5, "1caa3187354e1b6857081cf7b17e6e19c88abeb71f2881095d52e02d296a278215681acf6a6b87357cdf3cd383e75a6329f9d3e29e953f76104fdfa0c27c35dc0ea9ecd8ed22cf68a94756130be30df08ebffb68876d5b8127"}]}, 0x1c}, 0x1, 0x0, 0x0, 0xc080}, 0x20000004) close_range(r3, r0, 0x0) [ 3074.341356] loop5: detected capacity change from 0 to 7 [ 3074.357967] loop4: detected capacity change from 0 to 264192 17:38:38 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xa00000000000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 3074.372422] FAT-fs (loop6): Unrecognized mount option "dos1xflo" or missing value [ 3074.387545] FAT-fs (loop4): bogus number of reserved sectors [ 3074.388432] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3074.389517] FAT-fs (loop4): Can't find a valid FAT filesystem 17:38:38 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0xd, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 3074.392633] loop7: detected capacity change from 0 to 264192 [ 3074.397930] loop5: detected capacity change from 0 to 7 [ 3074.400691] 9pnet_fd: Insufficient options for proto=fd [ 3074.406622] FAT-fs (loop7): bogus number of reserved sectors [ 3074.407058] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3074.407658] FAT-fs (loop7): Can't find a valid FAT filesystem [ 3074.411609] netlink: 'syz-executor.0': attribute type 16 has an invalid length. [ 3074.426782] loop7: detected capacity change from 0 to 264192 [ 3074.431447] netlink: 'syz-executor.0': attribute type 16 has an invalid length. [ 3074.434893] FAT-fs (loop7): bogus number of reserved sectors [ 3074.435350] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3074.435936] FAT-fs (loop7): Can't find a valid FAT filesystem [ 3074.437626] netlink: 'syz-executor.0': attribute type 16 has an invalid length. [ 3074.443084] netlink: 'syz-executor.0': attribute type 16 has an invalid length. [ 3074.482972] FAT-fs (loop3): Unrecognized mount option "dos1xflo" or missing value [ 3074.498464] FAT-fs (loop3): Unrecognized mount option "dos1xflo" or missing value 17:38:49 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0xe, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:38:49 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0xa, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:38:49 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000040), 0x4) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd@tfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) close_range(r0, 0xffffffffffffffff, 0x0) 17:38:49 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfbffffff00000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:38:49 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x600, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:38:49 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfeffffffffffffff, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:38:49 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}}, 0x80) 17:38:49 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xb00000000000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 3085.982842] loop4: detected capacity change from 0 to 264192 [ 3085.987747] FAT-fs (loop4): bogus number of reserved sectors [ 3085.988167] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3085.988750] FAT-fs (loop4): Can't find a valid FAT filesystem [ 3086.009077] loop4: detected capacity change from 0 to 264192 [ 3086.010157] FAT-fs (loop4): bogus number of reserved sectors [ 3086.010671] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3086.011250] FAT-fs (loop4): Can't find a valid FAT filesystem [ 3086.029885] FAT-fs (loop3): Unrecognized mount option "dos1xflo" or missing value [ 3086.050112] loop7: detected capacity change from 0 to 264192 [ 3086.056552] FAT-fs (loop3): Unrecognized mount option "dos1xflo" or missing value [ 3086.064340] FAT-fs (loop1): Unrecognized mount option "dos1xflo" or missing value [ 3086.072222] FAT-fs (loop7): bogus number of reserved sectors [ 3086.073043] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3086.074314] FAT-fs (loop7): Can't find a valid FAT filesystem [ 3086.078956] FAT-fs (loop6): Unrecognized mount option "dos1xflo" or missing value [ 3086.087212] FAT-fs (loop1): Unrecognized mount option "dos1xflo" or missing value [ 3086.094144] loop7: detected capacity change from 0 to 264192 [ 3086.105663] FAT-fs (loop7): bogus number of reserved sectors [ 3086.106193] 9pnet: Could not find request transport: fd@tfdno=0x0000000000000004 [ 3086.106568] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3086.108198] FAT-fs (loop7): Can't find a valid FAT filesystem [ 3086.109875] FAT-fs (loop6): Unrecognized mount option "dos1xflo" or missing value [ 3086.159798] 9pnet: Could not find request transport: fd@tfdno=0x0000000000000004 17:39:03 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfcfdffff00000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:39:03 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x401, 0x0, 0x0, {0x0, 0x0, 0x200}}, 0x14}, 0x1, 0x0, 0x0, 0x8c0}, 0x0) 17:39:03 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x800000, &(0x7f0000000280)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@access_client}, {@version_9p2000}, {@loose}, {@mmap}], [{@func={'func', 0x3d, 'MODULE_CHECK'}}, {@subj_type={'subj_type', 0x3d, '9p\x00'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@func={'func', 0x3d, 'BPRM_CHECK'}}, {@seclabel}, {@smackfshat={'smackfshat', 0x3d, '#'}}, {@euid_gt={'euid>', 0xffffffffffffffff}}]}}) 17:39:03 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x1000000000000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 3099.771534] loop7: detected capacity change from 0 to 264192 [ 3099.772769] FAT-fs (loop1): Unrecognized mount option "dos1xflo" or missing value [ 3099.784831] FAT-fs (loop1): Unrecognized mount option "dos1xflo" or missing value [ 3099.796250] FAT-fs (loop7): bogus number of reserved sectors [ 3099.796658] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3099.797275] FAT-fs (loop7): Can't find a valid FAT filesystem [ 3099.803116] loop7: detected capacity change from 0 to 264192 [ 3099.804679] FAT-fs (loop7): bogus number of reserved sectors [ 3099.805101] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3099.805695] FAT-fs (loop7): Can't find a valid FAT filesystem [ 3099.830626] FAT-fs (loop3): Unrecognized mount option "dos1xflo" or missing value [ 3099.834524] loop4: detected capacity change from 0 to 264192 17:39:03 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xff0f000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:39:03 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x605, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:39:03 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0xf, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:39:03 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0xb, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:39:03 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="3c0000000104010200000000000000000000000108413a87e215c315e5000100030000000800034000000003080003400000000907e5034000000fff578095cfc69a559af83339b3"], 0x3c}, 0x1, 0x0, 0x0, 0x90}, 0x0) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0xc02, 0x0, 0x0, {0xa}}, 0x14}}, 0x4000000) r1 = syz_open_dev$vcsa(&(0x7f0000000040), 0x6, 0x20000) sendmsg$NFULNL_MSG_CONFIG(r1, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, 0x1, 0x4, 0x5, 0x0, 0x0, {0x1, 0x0, 0x2}, [@NFULA_CFG_NLBUFSIZ={0x8, 0x3, 0x1, 0x0, 0x1f}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000001}, 0x20000811) 17:39:03 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0xd, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) [ 3099.840898] FAT-fs (loop3): Unrecognized mount option "dos1xflo" or missing value 17:39:03 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfdfdffff00000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 3099.852267] FAT-fs (loop4): bogus number of reserved sectors [ 3099.852677] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3099.853272] FAT-fs (loop4): Can't find a valid FAT filesystem [ 3099.865613] loop4: detected capacity change from 0 to 264192 17:39:03 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x1400000000000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 3099.878619] FAT-fs (loop4): bogus number of reserved sectors [ 3099.879042] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3099.879630] FAT-fs (loop4): Can't find a valid FAT filesystem [ 3099.893866] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.5'. [ 3099.902221] FAT-fs (loop6): Unrecognized mount option "dos1xflo" or missing value 17:39:03 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x10, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 3099.906035] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.5'. [ 3099.907018] 9pnet_fd: Insufficient options for proto=fd [ 3099.909918] FAT-fs (loop1): Unrecognized mount option "dos1xflo" or missing value [ 3099.920821] FAT-fs (loop1): Unrecognized mount option "dos1xflo" or missing value [ 3099.925579] loop7: detected capacity change from 0 to 264192 [ 3099.938385] FAT-fs (loop7): bogus number of reserved sectors [ 3099.938803] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3099.939397] FAT-fs (loop7): Can't find a valid FAT filesystem [ 3099.945768] loop7: detected capacity change from 0 to 264192 17:39:03 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfffdffff00000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 3099.948829] 9pnet_fd: Insufficient options for proto=fd [ 3099.960293] FAT-fs (loop7): bogus number of reserved sectors [ 3099.960698] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3099.961272] FAT-fs (loop7): Can't find a valid FAT filesystem 17:39:03 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = signalfd(r0, &(0x7f0000000000)={[0x7fff]}, 0x8) open(&(0x7f0000000080)='./file0\x00', 0x24201, 0x4) sendmsg$IPCTNL_MSG_CT_GET_DYING(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801, 0x0, 0x0, {0x0, 0x0, 0x201a}}, 0x14}, 0x1, 0x0, 0x0, 0x40805}, 0x20002055) 17:39:03 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0xe, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) [ 3099.992976] FAT-fs (loop6): Unrecognized mount option "dos1xflo" or missing value 17:39:03 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x1402000000000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:39:03 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfdffffff00000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 3100.029212] FAT-fs (loop1): Unrecognized mount option "dos1xflo" or missing value [ 3100.050740] FAT-fs (loop3): Unrecognized mount option "dos1xflo" or missing value [ 3100.057139] loop7: detected capacity change from 0 to 264192 [ 3100.058775] FAT-fs (loop3): Unrecognized mount option "dos1xflo" or missing value [ 3100.064971] FAT-fs (loop7): bogus number of reserved sectors [ 3100.065389] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3100.065911] FAT-fs (loop7): Can't find a valid FAT filesystem [ 3100.071656] loop4: detected capacity change from 0 to 264192 [ 3100.080762] loop7: detected capacity change from 0 to 264192 [ 3100.083447] FAT-fs (loop4): bogus number of reserved sectors [ 3100.083843] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3100.084540] FAT-fs (loop4): Can't find a valid FAT filesystem [ 3100.089313] FAT-fs (loop7): bogus number of reserved sectors [ 3100.089701] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3100.090217] FAT-fs (loop7): Can't find a valid FAT filesystem 17:39:03 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="747261c2c64d750e8d0057646e6f3d", @ANYRESHEX=r1, @ANYBLOB="2c77a38716203d", @ANYRESHEX=r2]) close_range(r0, 0xffffffffffffffff, 0x0) [ 3100.102727] loop4: detected capacity change from 0 to 264192 17:39:03 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x700, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:39:03 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x1570cefc00000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:39:03 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0xf, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) [ 3100.115142] FAT-fs (loop4): bogus number of reserved sectors [ 3100.115745] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3100.116303] FAT-fs (loop4): Can't find a valid FAT filesystem 17:39:03 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x11, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 3100.247207] FAT-fs (loop3): Unrecognized mount option "dos1xflo" or missing value [ 3100.257086] FAT-fs (loop3): Unrecognized mount option "dos1xflo" or missing value [ 3100.262128] FAT-fs (loop6): Unrecognized mount option "dos1xflo" or missing value [ 3100.310948] FAT-fs (loop6): Unrecognized mount option "dos1xflo" or missing value 17:39:17 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xffffff7f00000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:39:17 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="58000000010401010000000000000000010000060a000200000009680200000006000640000300000a00020000000009000000000600064000010000080004400000000406000640000000000a000200000000010200000009ffde75e1aeab6febb2db8146984d6b328b9f514263cc833175f0c92890d6585e9eed8496fdc4a34cd552173c3c16c479943ea3561df5d3cc9df24cb05d46667162f9a111f2bd2bf854216cd59046dc75d602070a86455901caa45632040f7b8f4dddb27f61e4b03f6a777f7d57b1"], 0x58}, 0x1, 0x0, 0x0, 0x4000}, 0x24040800) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}}, 0x0) 17:39:17 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x900, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:39:17 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x30, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:39:17 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x10, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) [ 3113.414634] 9pnet_fd: Insufficient options for proto=fd 17:39:17 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x2000000000000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:39:17 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB="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", @ANYRESHEX=r2]) close_range(r0, 0xffffffffffffffff, 0x0) 17:39:17 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfeffffffffffffff, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 3113.424196] loop4: detected capacity change from 0 to 264192 [ 3113.426058] FAT-fs (loop4): bogus number of reserved sectors [ 3113.426485] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3113.427055] FAT-fs (loop4): Can't find a valid FAT filesystem [ 3113.435125] FAT-fs (loop6): Unrecognized mount option "dos1xflo" or missing value [ 3113.438348] loop4: detected capacity change from 0 to 264192 [ 3113.439512] FAT-fs (loop4): bogus number of reserved sectors [ 3113.439930] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3113.440650] FAT-fs (loop4): Can't find a valid FAT filesystem [ 3113.448043] FAT-fs (loop3): Unrecognized mount option "dos1xflo" or missing value [ 3113.448203] loop7: detected capacity change from 0 to 264192 [ 3113.460309] FAT-fs (loop7): bogus number of reserved sectors [ 3113.460756] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3113.461410] FAT-fs (loop7): Can't find a valid FAT filesystem [ 3113.461985] FAT-fs (loop3): Unrecognized mount option "dos1xflo" or missing value 17:39:17 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0x3, &(0x7f0000000040)=0x27146818, 0x4) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) close_range(r0, 0xffffffffffffffff, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0x2000, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',sfGno=', @ANYRESHEX=r1, @ANYBLOB=',noextend,nodevmap,nodevmap,loose,aname=,,fsuuid=e435bdaS-bdfc-abba-\\e20-178599f\v,\x00']) [ 3113.485857] FAT-fs (loop1): Unrecognized mount option "dos1xflo" or missing value [ 3113.486103] loop7: detected capacity change from 0 to 264192 [ 3113.494943] FAT-fs (loop6): Unrecognized mount option "dos1xflo" or missing value [ 3113.498178] FAT-fs (loop7): bogus number of reserved sectors [ 3113.498620] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3113.499169] FAT-fs (loop7): Can't find a valid FAT filesystem 17:39:17 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xffffffff00000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 3113.503782] FAT-fs (loop1): Unrecognized mount option "dos1xflo" or missing value 17:39:17 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x201}, 0x14}}, 0x0) 17:39:17 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x911, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 3113.580910] loop4: detected capacity change from 0 to 264192 [ 3113.589509] FAT-fs (loop4): bogus number of reserved sectors [ 3113.589918] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3113.590580] FAT-fs (loop4): Can't find a valid FAT filesystem [ 3113.600518] loop4: detected capacity change from 0 to 264192 [ 3113.607489] FAT-fs (loop4): bogus number of reserved sectors [ 3113.607911] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3113.608574] FAT-fs (loop4): Can't find a valid FAT filesystem [ 3113.636062] FAT-fs (loop6): Unrecognized mount option "dos1xflo" or missing value [ 3113.662564] FAT-fs (loop6): Unrecognized mount option "dos1xflo" or missing value 17:39:32 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xff0f000000000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:39:32 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0xa00, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:39:32 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000100)={&(0x7f0000000040), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, 0x0, 0x100, 0x70bd28, 0x25dfdbfe, {{}, {}, {0x14, 0x14, 'broadcast-link\x00'}}, ["", "", "", "", "", "", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x4800}, 0x8001) 17:39:32 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x11, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:39:32 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x48, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:39:32 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x2010000000000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:39:32 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, 0xfcee, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) close_range(r0, 0xffffffffffffffff, 0x0) 17:39:32 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xffffffffffff0700, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 3128.461768] loop7: detected capacity change from 0 to 264192 17:39:32 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x3a00000000000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 3128.472686] FAT-fs (loop7): bogus number of reserved sectors [ 3128.473100] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3128.473758] FAT-fs (loop7): Can't find a valid FAT filesystem [ 3128.479189] FAT-fs (loop1): Unrecognized mount option "dos1xflo" or missing value [ 3128.487652] loop7: detected capacity change from 0 to 264192 [ 3128.491978] FAT-fs (loop7): bogus number of reserved sectors [ 3128.492443] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3128.493047] FAT-fs (loop7): Can't find a valid FAT filesystem 17:39:32 executing program 5: r0 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RSYMLINK(r0, &(0x7f0000000000)={0x14, 0x11, 0x2, {0x2, 0x2, 0x5}}, 0x14) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000380), 0x40800, 0x0) ioctl$CDROMREADTOCENTRY(r1, 0x5306, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, @lba=0x1001}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000040)={{0x1, 0x1, 0x18, r2, {0x3}}, './file0\x00'}) flistxattr(r3, &(0x7f00000003c0)=""/4096, 0x1000) sendmsg$IPCTNL_MSG_CT_GET_DYING(r2, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}}, 0x0) [ 3128.510461] FAT-fs (loop1): Unrecognized mount option "dos1xflo" or missing value [ 3128.513176] loop4: detected capacity change from 0 to 264192 [ 3128.513724] FAT-fs (loop3): Unrecognized mount option "dos1xflo" or missing value [ 3128.522576] FAT-fs (loop4): bogus number of reserved sectors [ 3128.522991] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3128.523650] FAT-fs (loop4): Can't find a valid FAT filesystem [ 3128.535653] FAT-fs (loop3): Unrecognized mount option "dos1xflo" or missing value 17:39:32 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfffdffff00000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 3128.547906] loop4: detected capacity change from 0 to 264192 [ 3128.562888] FAT-fs (loop4): bogus number of reserved sectors [ 3128.563487] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3128.564092] FAT-fs (loop4): Can't find a valid FAT filesystem 17:39:32 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x48, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) [ 3128.591505] sr 1:0:0:0: [sr0] CDROM not ready. Make sure there is a disc in the drive. 17:39:32 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x3f00000000000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 3128.606044] loop7: detected capacity change from 0 to 264192 17:39:32 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB='no=', @ANYRESHEX=r2]) close_range(r0, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fchown(r4, r3, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00000005c0)={{{@in6=@private0, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@multicast2}}, &(0x7f00000006c0)=0xe8) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fchown(r7, r6, 0x0) syz_mount_image$tmpfs(&(0x7f0000000440), &(0x7f0000000480)='./file2\x00', 0x4, 0x1, &(0x7f0000000580)=[{&(0x7f00000004c0)="e0b99f119c62a4042ff362fc81e864800d8d5646f17b9e1d8eba4a63c3f9d81914155dae9b1d518a1ecc9c22c8a826286a31ce395a7c0c7b1ac3f1fc90d9ad15b876cfc106bd30516b6aa8507c8f77e4bdbe9a75d095bf69b1e4b0b36abafa91ab5dee7f2d54a51348034ccfde17a5b3086f50472f5632c97692905427392fd78f05cb3b2df88d40fa073e159f6c9d46799d1f809565be6b5ccb1344f5a3477f454b625abb2d86871797eab86f", 0xad, 0x421}], 0x42, &(0x7f0000000700)=ANY=[@ANYBLOB="6d6f64653d3030303030303030303030303030303030303030736c75ce74488e37b03031312c687567653d6164766973652c6e725f696e6f6465733d6738396d3374342c666f776e65723e", @ANYRESDEC=0x0, @ANYBLOB=',func=POLICY_CHECK,euid=', @ANYRESDEC=r3, @ANYBLOB="2c6603c55a0394922a736d616769633d307830303030304c300200303030303030", @ANYRESDEC=r5, @ANYRESDEC, @ANYRESDEC=r6, @ANYBLOB=',\x00']) pivot_root(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='./file1\x00') setxattr$security_capability(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000180)=@v3={0x3000000, [{0x400, 0x100}, {0x7, 0x8}], r3}, 0x18, 0x2) ioctl$AUTOFS_IOC_EXPIRE(r0, 0x810c9365, &(0x7f0000000300)={{0x6, 0x6}, 0x100, './file0\x00'}) [ 3128.615211] FAT-fs (loop6): Unrecognized mount option "dos1xflo" or missing value 17:39:32 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xffffffffffffff7f, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 3128.636551] sr 1:0:0:0: [sr0] CDROM not ready. Make sure there is a disc in the drive. [ 3128.642294] FAT-fs (loop7): bogus number of reserved sectors [ 3128.642771] 9pnet_fd: Insufficient options for proto=fd [ 3128.643199] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3128.644980] FAT-fs (loop7): Can't find a valid FAT filesystem 17:39:32 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x4c, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:39:32 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x4000000000000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 3128.713016] FAT-fs (loop3): Unrecognized mount option "dos1xflo" or missing value [ 3128.714934] FAT-fs (loop1): Unrecognized mount option "dos1xflo" or missing value [ 3128.720787] loop7: detected capacity change from 0 to 264192 [ 3128.722486] FAT-fs (loop6): Unrecognized mount option "dos1xflo" or missing value [ 3128.724484] FAT-fs (loop7): bogus number of reserved sectors [ 3128.725325] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3128.726445] FAT-fs (loop7): Can't find a valid FAT filesystem [ 3128.729694] FAT-fs (loop3): Unrecognized mount option "dos1xflo" or missing value [ 3128.731975] loop4: detected capacity change from 0 to 264192 [ 3128.748312] FAT-fs (loop4): bogus number of reserved sectors [ 3128.749145] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3128.750332] FAT-fs (loop4): Can't find a valid FAT filesystem [ 3128.765129] loop4: detected capacity change from 0 to 264192 [ 3128.780912] FAT-fs (loop4): bogus number of reserved sectors [ 3128.781882] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3128.783107] FAT-fs (loop4): Can't find a valid FAT filesystem [ 3140.426183] loop7: detected capacity change from 0 to 264192 17:39:44 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xffffff7f00000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:39:44 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x4c, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:39:44 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) close_range(r0, 0xffffffffffffffff, 0x0) 17:39:44 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x1000, 0x40, 0xff, 0xd0}]}) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0xd8, 0x3, 0x1, 0x801, 0x0, 0x0, {0x5, 0x0, 0x8}, [@CTA_LABELS={0x10, 0x16, 0x1, 0x0, [0x1, 0x401, 0x0]}, @CTA_TUPLE_MASTER={0x24, 0xe, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @loopback}, {0x8, 0x2, @multicast2}}}]}, @CTA_LABELS={0x8, 0x16, 0x1, 0x0, [0x10000]}, @CTA_ZONE={0x6, 0x12, 0x1, 0x0, 0x6}, @CTA_SEQ_ADJ_ORIG={0x1c, 0xf, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0xae}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x8}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0xff}]}, @CTA_HELP={0xc, 0x5, 0x0, 0x1, {0x8, 0x1, 'RAS\x00'}}, @CTA_ID={0x8}, @CTA_MARK_MASK={0x8}, @CTA_PROTOINFO={0x20, 0x4, 0x0, 0x1, @CTA_PROTOINFO_DCCP={0x1c, 0x2, 0x0, 0x1, [@CTA_PROTOINFO_DCCP_ROLE={0x5, 0x2, 0x6}, @CTA_PROTOINFO_DCCP_ROLE={0x5, 0x2, 0x2}, @CTA_PROTOINFO_DCCP_ROLE={0x5, 0x2, 0x80}]}}, @CTA_LABELS={0x28, 0x16, 0x1, 0x0, [0xe718, 0x3, 0x4, 0xffffffff, 0x0, 0x100, 0x8, 0x6, 0x80000000]}]}, 0xd8}, 0x1, 0x0, 0x0, 0x8}, 0x4000890) r2 = syz_open_dev$vcsu(&(0x7f0000000240), 0x1, 0x10000) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000004c0)={0x70, 0x0, &(0x7f0000000400)=[@transaction_sg={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x60, 0x18, &(0x7f0000000340)={@ptr={0x70742a85, 0x1, &(0x7f0000000280)=""/134, 0x86, 0x0, 0x16}, @fda={0x66646185, 0x5, 0x2, 0x40100000000000}, @fd={0x66642a85, 0x0, r1}}, &(0x7f00000003c0)={0x0, 0x28, 0x48}}}, @acquire, @free_buffer, @clear_death={0x400c630f, 0x1}], 0xa, 0x0, &(0x7f0000000480)="a98ceaf3fc9c2abff8ad"}) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801, 0x0, 0x0, {0x0, 0x0, 0x3}}, 0x14}}, 0x0) 17:39:44 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x68, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:39:44 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x5e8f000000000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:39:44 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0xb00, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:39:44 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xfffffffffffffffe, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 3140.433943] FAT-fs (loop3): Unrecognized mount option "dos1xflo" or missing value [ 3140.438250] FAT-fs (loop7): bogus number of reserved sectors [ 3140.438665] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3140.439329] FAT-fs (loop7): Can't find a valid FAT filesystem [ 3140.452176] FAT-fs (loop1): Unrecognized mount option "dos1xflo" or missing value [ 3140.463495] loop7: detected capacity change from 0 to 264192 [ 3140.468527] FAT-fs (loop3): Unrecognized mount option "dos1xflo" or missing value [ 3140.478683] FAT-fs (loop7): bogus number of reserved sectors [ 3140.479530] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3140.480629] FAT-fs (loop7): Can't find a valid FAT filesystem [ 3140.483643] loop4: detected capacity change from 0 to 264192 [ 3140.489202] FAT-fs (loop1): Unrecognized mount option "dos1xflo" or missing value [ 3140.496871] FAT-fs (loop4): bogus number of reserved sectors [ 3140.497723] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3140.498809] FAT-fs (loop4): Can't find a valid FAT filesystem [ 3140.523354] loop4: detected capacity change from 0 to 264192 [ 3140.535338] FAT-fs (loop4): bogus number of reserved sectors [ 3140.536128] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3140.537398] FAT-fs (loop4): Can't find a valid FAT filesystem [ 3140.581840] FAT-fs (loop6): Unrecognized mount option "dos1xflo" or missing value 17:39:44 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}}, 0x0) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x7c, 0x0, 0x4, 0x70bd2b, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @dev={0xfe, 0x80, '\x00', 0xd}}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x25}}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @remote}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @ipv4={'\x00', '\xff\xff', @empty}}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @local}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'ip6gre0\x00'}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4}, 0x20000014) 17:39:44 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x5f8f000000000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) 17:39:44 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x6c, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:39:44 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xffffffff00000000, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:39:44 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x68, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:39:44 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfd~o=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) close_range(r0, 0xffffffffffffffff, 0x0) 17:39:44 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xffffffffffffffff, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 3140.685104] FAT-fs (loop6): Unrecognized mount option "dos1xflo" or missing value [ 3140.703871] FAT-fs (loop3): Unrecognized mount option "dos1xflo" or missing value [ 3140.707361] 9pnet_fd: Insufficient options for proto=fd [ 3140.709714] loop7: detected capacity change from 0 to 264192 17:39:44 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}}, 0x0) sendmsg$IPSET_CMD_RENAME(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="34000000050685010000000000000000020000070900030082797a324000000005000100070000000900030073797a3100000000"], 0x34}, 0x1, 0x0, 0x0, 0x20040004}, 0x1) [ 3140.730733] FAT-fs (loop1): Unrecognized mount option "dos1xflo" or missing value [ 3140.730740] loop4: detected capacity change from 0 to 264192 [ 3140.732763] FAT-fs (loop7): bogus number of reserved sectors [ 3140.733662] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3140.734755] FAT-fs (loop7): Can't find a valid FAT filesystem [ 3140.739783] FAT-fs (loop4): bogus number of reserved sectors [ 3140.740582] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3140.741687] FAT-fs (loop4): Can't find a valid FAT filesystem [ 3140.752435] loop7: detected capacity change from 0 to 264192 [ 3140.762454] FAT-fs (loop1): Unrecognized mount option "dos1xflo" or missing value [ 3140.763916] loop4: detected capacity change from 0 to 264192 17:39:44 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0xd00, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) [ 3140.772789] FAT-fs (loop7): bogus number of reserved sectors [ 3140.773621] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3140.773679] FAT-fs (loop4): bogus number of reserved sectors [ 3140.774760] FAT-fs (loop7): Can't find a valid FAT filesystem [ 3140.775466] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3140.777275] FAT-fs (loop4): Can't find a valid FAT filesystem 17:39:44 executing program 0: syz_open_dev$vcsu(0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000e0f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000cf5621b2fc4343c4a394dcf8911d5966010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000e0f4655fe0f4655fe0f4655f000000000000040040", 0x1d, 0x2400}, {&(0x7f0000000040)="20000000b45b0e7ae4976cb482", 0xd, 0x2480}], 0x0, &(0x7f0000013e00)=ANY=[]) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) close_range(r0, 0xffffffffffffffff, 0x0) 17:39:44 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x608f000000000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 3140.974965] FAT-fs (loop6): Unrecognized mount option "dos1xflo" or missing value [ 3141.008869] FAT-fs (loop6): Unrecognized mount option "dos1xflo" or missing value 17:39:56 executing program 3: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x74, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:39:56 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0xe00, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:39:56 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040), 0x10) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) close_range(r0, 0xffffffffffffffff, 0x0) 17:39:56 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x2, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:39:56 executing program 7: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xffffffffffff0700, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) 17:39:56 executing program 1: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x6c, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@fat=@dos1xfloppy}]}) getdents(0xffffffffffffffff, 0x0, 0x21) 17:39:56 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000001fc0)={0x14, 0x6, 0x1, 0x801}, 0x14}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_VENDOR(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r2, 0x87d27e71721737b5, 0x0, 0x0, {{0x32}, {@void, @val={0x8, 0x10}, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_STOP_SCHED_SCAN(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x88, 0x0, 0x10, 0x70bd2a, 0x25dfdbfe, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_COOKIE={0xc, 0x58, 0x77}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x64}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x5}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x9bb}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x2b}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x15}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x66}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x43}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x76}]}, 0x88}, 0x1, 0x0, 0x0, 0x2000}, 0x0) 17:39:56 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x618f000000000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}]}}) [ 3152.647158] FAT-fs (loop6): Unrecognized mount option "dos1xflo" or missing value [ 3152.649752] FAT-fs (loop1): Unrecognized mount option "dos1xflo" or missing value [ 3152.658840] FAT-fs (loop1): Unrecognized mount option "dos1xflo" or missing value [ 3152.675641] FAT-fs (loop4): bogus number of reserved sectors [ 3152.676142] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3152.676937] FAT-fs (loop4): Can't find a valid FAT filesystem [ 3152.693486] loop7: detected capacity change from 0 to 264192 [ 3152.694205] FAT-fs (loop4): bogus number of reserved sectors [ 3152.696121] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3152.697047] FAT-fs (loop4): Can't find a valid FAT filesystem [ 3152.705063] netlink: 'syz-executor.5': attribute type 16 has an invalid length. [ 3152.709120] FAT-fs (loop6): Unrecognized mount option "dos1xflo" or missing value [ 3152.709582] FAT-fs (loop3): Unrecognized mount option "dos1xflo" or missing value [ 3152.711031] FAT-fs (loop7): bogus number of reserved sectors [ 3152.711898] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3152.713173] FAT-fs (loop7): Can't find a valid FAT filesystem [ 3152.718945] netlink: 'syz-executor.5': attribute type 16 has an invalid length. [ 3152.729113] loop7: detected capacity change from 0 to 264192 [ 3152.731675] FAT-fs (loop3): Unrecognized mount option "dos1xflo" or missing value [ 3152.736093] FAT-fs (loop7): bogus number of reserved sectors [ 3152.737133] FAT-fs (loop7): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3152.738280] FAT-fs (loop7): Can't find a valid FAT filesystem VM DIAGNOSIS: 17:44:58 Registers: info registers vcpu 0 RAX=ffffffff84425400 RBX=ffffffff854328c0 RCX=ffffffff84406752 RDX=0000000000000000 RSI=0000000000000001 RDI=0000000000000000 RBP=0000000000000000 RSP=ffffffff85407e20 R8 =0000000000000001 R9 =ffff88806ce34f03 R10=ffffed100d9c69e0 R11=0000000000000001 R12=fffffbfff0a86518 R13=ffffffff85d09290 R14=0000000000000000 R15=dffffc0000000000 RIP=ffffffff8442540f RFL=00000202 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe2ba4727000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe2ba4725000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=000055cb8db8295c CR3=000000000dc76000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000600 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001fa0 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00000000000000000000000000000000 XMM02=000000000000000041489d0c00000000 XMM03=0000ff00000000000000000000000000 XMM04=732f6c61636f6c2f7273752f3d485441 XMM05=622f6c61636f6c2f7273752f3a6e6962 XMM06=73752f3a6e6962732f7273752f3a6e69 XMM07=6e69622f3a6e6962732f3a6e69622f72 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=ffffffff84425400 RBX=ffff888008d85040 RCX=ffffffff84406752 RDX=0000000000000000 RSI=0000000000000001 RDI=0000000000000000 RBP=0000000000000001 RSP=ffff888008df7e58 R8 =0000000000000001 R9 =ffff88806cf34f03 R10=ffffed100d9e69e0 R11=0000000000000001 R12=ffffed10011b0a08 R13=ffffffff85d09290 R14=0000000000000000 R15=dffffc0000000000 RIP=ffffffff8442540f RFL=00000202 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe149a8f1000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe149a8ef000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f9084bfd010 CR3=000000000dc76000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001fa0 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00000005000000040000000300000002 XMM02=7a7a75662063657865090a0100010101 XMM03=6574616469646e616320636578650e00 XMM04=650a0065676169727420636578650b00 XMM05=2063657865080073746e696820636578 XMM06=657220726f74756365786511006e6567 XMM07=6e696d20636578650d00737472617473 XMM08=646e616320636578650e007a7a756620 XMM09=6169727420636578650b006574616469 XMM10=080073746e696820636578650a006567 XMM11=74756365786511006e65672063657865 XMM12=6578650d00737472617473657220726f XMM13=636578650a00657a696d696e696d2063 XMM14=65657320636578650a006873616d7320 XMM15=00006c61746f7420636578650a007364