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", ['\x00', '\x00']}, 0x1001) [ 2705.226116] FAULT_INJECTION: forcing a failure. [ 2705.226116] name failslab, interval 1, probability 0, space 0, times 0 [ 2705.229009] CPU: 0 PID: 14117 Comm: syz-executor.0 Not tainted 5.10.236 #1 [ 2705.230729] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2705.232779] Call Trace: [ 2705.233445] dump_stack+0x107/0x167 [ 2705.234353] should_fail.cold+0x5/0xa [ 2705.235287] ? create_object.isra.0+0x3a/0xa20 [ 2705.236403] should_failslab+0x5/0x20 [ 2705.237343] kmem_cache_alloc+0x5b/0x310 [ 2705.238342] create_object.isra.0+0x3a/0xa20 [ 2705.239411] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 00:47:24 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r2, 0x4, 0xc00) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open_by_handle_at(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="10160000aaacf7959c861b9414ef02002e0000004b8a22e2ac8026912b25cadf4f024a904c9025512b0ab665e39a000079c1de0350ad208504a52a6263ffae5cfe9af750230e720e7150c800d8c0d5e5fbfb0f04c8f65a1fee6014e86028a33146cc36d93915b900c68bf487d4b9f72f83c5bb6495fbc83a2d7570f34c6a5356cd0db6e94c59a488f1b26391552838d901ab7db4ff63970cb9b58995ae1ddb580ff4a024f7dc4521fb969f45040e7421be57dc104d0300000073e0ee91061bfd66a7e3a7ae3479b6b7030bf9515724dc0c4a352e47c6906abf175d978466b20ec4be6bf898c22178f27db9ac6d7c507d07d7c79f0db16d8fc3"], 0x8e880) fcntl$dupfd(r2, 0x0, 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000140)={'lo\x00'}) r4 = socket$packet(0x11, 0x2, 0x300) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(r4, &(0x7f0000000040)={0x11, 0x1, r6, 0x1, 0x8, 0x6, @random="190002400a00"}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) sendmsg$inet6(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(0xffffffffffffffff, 0x8010661b, &(0x7f0000000240)) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f00000000c0)=""/78, &(0x7f0000000180)=0x4e) [ 2705.240665] kmem_cache_alloc+0x159/0x310 [ 2705.241884] p9_client_prepare_req.part.0+0x3a/0xac0 [ 2705.243135] p9_client_rpc+0x220/0x1370 [ 2705.244117] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2705.245412] ? p9_client_prepare_req.part.0+0xac0/0xac0 [ 2705.246716] ? pipe_poll+0x21b/0x800 [ 2705.247622] ? p9_fd_close+0x4a0/0x4a0 [ 2705.248571] ? wait_for_partner+0x3c0/0x3c0 [ 2705.249636] ? p9_fd_poll+0x1e0/0x2c0 [ 2705.250586] ? p9_fd_create+0x357/0x4a0 [ 2705.251554] ? p9_conn_create+0x510/0x510 [ 2705.252558] ? p9_client_create+0x798/0x1230 [ 2705.253634] ? kfree+0xd7/0x340 [ 2705.254433] ? do_raw_spin_unlock+0x4f/0x220 [ 2705.255512] p9_client_create+0xa76/0x1230 [ 2705.256554] ? p9_client_flush+0x430/0x430 [ 2705.257611] ? trace_hardirqs_on+0x5b/0x180 [ 2705.258668] ? lockdep_init_map_type+0x2c7/0x780 [ 2705.259830] ? __raw_spin_lock_init+0x36/0x110 [ 2705.260963] v9fs_session_init+0x1dd/0x1680 [ 2705.262014] ? lock_release+0x680/0x680 [ 2705.262999] ? kmem_cache_alloc_trace+0x151/0x320 [ 2705.264174] ? v9fs_show_options+0x690/0x690 [ 2705.265265] ? trace_hardirqs_on+0x5b/0x180 [ 2705.266316] ? kasan_unpoison_shadow+0x33/0x50 [ 2705.267428] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2705.268673] v9fs_mount+0x79/0x8f0 [ 2705.269554] ? v9fs_write_inode+0x60/0x60 [ 2705.270570] legacy_get_tree+0x105/0x220 [ 2705.271561] vfs_get_tree+0x8e/0x300 [ 2705.272465] path_mount+0x1429/0x2120 [ 2705.273414] ? strncpy_from_user+0x9e/0x470 [ 2705.274450] ? finish_automount+0xa90/0xa90 [ 2705.275506] ? getname_flags.part.0+0x1dd/0x4f0 [ 2705.276628] ? _copy_from_user+0xfb/0x1b0 [ 2705.277649] __x64_sys_mount+0x282/0x300 [ 2705.278638] ? copy_mnt_ns+0xa00/0xa00 [ 2705.279598] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2705.280880] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2705.282157] do_syscall_64+0x33/0x40 [ 2705.283061] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2705.284311] RIP: 0033:0x7fa024b3fb19 [ 2705.285227] 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 [ 2705.289751] RSP: 002b:00007fa0220b5188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2705.291622] RAX: ffffffffffffffda RBX: 00007fa024c52f60 RCX: 00007fa024b3fb19 [ 2705.293379] RDX: 00000000200000c0 RSI: 0000000020000340 RDI: 0000000000000000 [ 2705.295137] RBP: 00007fa0220b51d0 R08: 0000000020000580 R09: 0000000000000000 [ 2705.296866] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2705.298637] R13: 00007ffe1d1cb79f R14: 00007fa0220b5300 R15: 0000000000022000 [ 2705.301480] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2705.302855] blk_update_request: I/O error, dev sr0, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 00:47:40 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) (fail_nth: 27) [ 2721.562250] FAULT_INJECTION: forcing a failure. [ 2721.562250] name failslab, interval 1, probability 0, space 0, times 0 [ 2721.563892] CPU: 1 PID: 14130 Comm: syz-executor.0 Not tainted 5.10.236 #1 [ 2721.564890] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2721.566081] Call Trace: [ 2721.566480] dump_stack+0x107/0x167 [ 2721.567012] should_fail.cold+0x5/0xa [ 2721.567568] ? p9_fcall_init+0x97/0x290 [ 2721.568144] should_failslab+0x5/0x20 [ 2721.568710] __kmalloc+0x72/0x390 [ 2721.569225] p9_fcall_init+0x97/0x290 [ 2721.569793] p9_client_prepare_req.part.0+0x8c/0xac0 [ 2721.570526] p9_client_rpc+0x220/0x1370 [ 2721.571103] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2721.571888] ? p9_client_prepare_req.part.0+0xac0/0xac0 [ 2721.572671] ? pipe_poll+0x21b/0x800 [ 2721.573235] ? p9_fd_close+0x4a0/0x4a0 [ 2721.573799] ? wait_for_partner+0x3c0/0x3c0 [ 2721.574421] ? p9_fd_poll+0x1e0/0x2c0 [ 2721.574975] ? p9_fd_create+0x357/0x4a0 [ 2721.575555] ? p9_conn_create+0x510/0x510 [ 2721.576151] ? p9_client_create+0x798/0x1230 [ 2721.576766] ? kfree+0xd7/0x340 [ 2721.577246] ? do_raw_spin_unlock+0x4f/0x220 [ 2721.577905] p9_client_create+0xa76/0x1230 [ 2721.578541] ? p9_client_flush+0x430/0x430 [ 2721.579173] ? trace_hardirqs_on+0x5b/0x180 [ 2721.579813] ? lockdep_init_map_type+0x2c7/0x780 [ 2721.580507] ? __raw_spin_lock_init+0x36/0x110 [ 2721.581191] v9fs_session_init+0x1dd/0x1680 [ 2721.581826] ? lock_release+0x680/0x680 [ 2721.582417] ? kmem_cache_alloc_trace+0x151/0x320 [ 2721.583140] ? v9fs_show_options+0x690/0x690 [ 2721.583810] ? trace_hardirqs_on+0x5b/0x180 [ 2721.584437] ? kasan_unpoison_shadow+0x33/0x50 [ 2721.585101] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2721.585847] v9fs_mount+0x79/0x8f0 [ 2721.586369] ? v9fs_write_inode+0x60/0x60 [ 2721.586987] legacy_get_tree+0x105/0x220 [ 2721.587576] vfs_get_tree+0x8e/0x300 [ 2721.588114] path_mount+0x1429/0x2120 [ 2721.588873] ? strncpy_from_user+0x9e/0x470 [ 2721.589631] ? finish_automount+0xa90/0xa90 [ 2721.590173] ? getname_flags.part.0+0x1dd/0x4f0 [ 2721.590716] ? _copy_from_user+0xfb/0x1b0 [ 2721.591180] __x64_sys_mount+0x282/0x300 [ 2721.591653] ? copy_mnt_ns+0xa00/0xa00 [ 2721.592087] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2721.592702] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2721.593305] do_syscall_64+0x33/0x40 [ 2721.593737] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2721.594329] RIP: 0033:0x7fa024b3fb19 [ 2721.594741] 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 [ 2721.596869] RSP: 002b:00007fa0220b5188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2721.598015] RAX: ffffffffffffffda RBX: 00007fa024c52f60 RCX: 00007fa024b3fb19 [ 2721.599014] RDX: 00000000200000c0 RSI: 0000000020000340 RDI: 0000000000000000 [ 2721.599991] RBP: 00007fa0220b51d0 R08: 0000000020000580 R09: 0000000000000000 [ 2721.600847] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2721.601686] R13: 00007ffe1d1cb79f R14: 00007fa0220b5300 R15: 0000000000022000 [ 2721.613649] FAULT_INJECTION: forcing a failure. [ 2721.613649] name failslab, interval 1, probability 0, space 0, times 0 [ 2721.614994] CPU: 1 PID: 14142 Comm: syz-executor.6 Not tainted 5.10.236 #1 [ 2721.615804] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2721.616768] Call Trace: [ 2721.617078] dump_stack+0x107/0x167 [ 2721.617514] should_fail.cold+0x5/0xa [ 2721.617958] ? create_object.isra.0+0x3a/0xa20 [ 2721.618486] should_failslab+0x5/0x20 [ 2721.618925] kmem_cache_alloc+0x5b/0x310 [ 2721.619376] ? legacy_get_tree+0x105/0x220 [ 2721.619871] ? vfs_get_tree+0x8e/0x300 [ 2721.620326] create_object.isra.0+0x3a/0xa20 [ 2721.620839] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2721.621434] __kmalloc_track_caller+0x177/0x370 [ 2721.621975] ? parse_opts.part.0+0x8e/0x340 [ 2721.622486] kstrdup+0x36/0x70 [ 2721.622856] parse_opts.part.0+0x8e/0x340 [ 2721.623345] ? p9_fd_show_options+0x1c0/0x1c0 [ 2721.623845] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2721.624453] ? quarantine_put+0x8b/0x1a0 [ 2721.624907] ? trace_hardirqs_on+0x5b/0x180 [ 2721.625414] ? kfree+0xd7/0x340 00:47:41 executing program 4: clone3(&(0x7f0000001200)={0x88318d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) keyctl$set_reqkey_keyring(0xe, 0x4) keyctl$set_reqkey_keyring(0xe, 0x2) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(0xffffffffffffffff, 0x4008941a, &(0x7f0000000080)=0x2) fsetxattr$trusted_overlay_upper(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)={0x0, 0xfb, 0x75, 0x4, 0x0, "0280bd5c96bad61caec876e016d8a8bf", "d2f8969bd8caf8041f9e756fbc7049a9acfd0aae504f2bc2bf7101b792d2b29be855747cecf2c15bf781c30c18d91779e77a106010102f28890561a9d85de901ed32088015f519663a86c2df9255e10293de4745d7720dde58fb0340387793ff"}, 0x75, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SCSI_IOCTL_STOP_UNIT(r0, 0x5320) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x5320) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x4000, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@version_u}, {@access_uid={'access', 0x3d, 0xffffffffffffffff}}, {@cache_mmap}, {@msize={'msize', 0x3d, 0x1}}], [{@subj_type={'subj_type', 0x3d, '@\x10.U@{)!%&!.'}}, {@subj_role={'subj_role', 0x3d, 'dns_resolver\x00'}}, {@dont_hash}]}}) request_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000280)={'syz', 0x1, 0x5}, &(0x7f00000002c0)=':\x15\x00U\x1bT;\xfa4\x8dd\xa0\x9d&\xb0Z\xdfv\x8b\x92\x02\x00\x00\x00\x00\x00@\xa7\xab\xc6\xf1\a\xdb\xc2m\xb2w\b\xb7*v)w\xb6H\xd3Z/\xfdo\x83\'\xd9[lu\x1dx\xf7\x0epK\x8f\x06\xee|4P\xa6,\xf9\x80\x0e\xf5\xd1\xea\xdb\xf4\xf5F\xc0H\v\xbc\x9e\t\x00\x00\x00\x032\x15\x80\x19\xc0\fn\xdc\x8dk\xf2\xe4\x80\x9aJ\xe7\xdb\x8e\xd3\x80*i\x82CT\xb3j%\x94/\xc6\xc1^\xb8\x85w\xf9\xa7\xe1\xd6T\x18o\x1e\x82\x9f4D\xeeH\xec*r)\xb48\x90\x88d\x00d0k\x80\x13VT\xa2|S\x88\xdd}\x11`\xf2\xaa\xce&8\xf9B\xa5q\xdaF\x80/l\xc3X\xbf6S\x9f\x0e\b6\xac+\xdeg\x88\x01\xf4\xea)P/\x9a\b\x14\xb8', 0x0) pipe(0x0) 00:47:41 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) (fail_nth: 32) 00:47:41 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:47:41 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffffff, &(0x7f0000000040)='./file1/file0\x00', 0x80000, 0x30) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendmsg$BATADV_CMD_GET_HARDIF(r1, 0x0, 0x4040002) r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SCSI_IOCTL_STOP_UNIT(r2, 0x5320) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SCSI_IOCTL_STOP_UNIT(r3, 0x5320) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r4, 0x0) mount$9p_fd(0x0, &(0x7f0000000540)='./file1/file0\x00', &(0x7f0000000580), 0x20000a, &(0x7f00000005c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@access_any}, {@access_user}, {@version_u}, {@noextend}], [{@fsname}, {@audit}, {@uid_eq={'uid', 0x3d, r4}}, {@appraise_type}, {@appraise}]}}) copy_file_range(r1, 0x0, r0, 0x0, 0x10001, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)={{0x1, 0x1, 0x18, r1, {0xffffffffffffffff, 0xee01}}, './file1\x00'}) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000140)='./file1\x00', 0x3, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000180)="10511cfcfde02aa58166b02a9349d911212ca71a85825f8d433a7d85731ce772790c926292c8a4c146ae1011a83ab738f23663874d25b0799e489f2727231aaa430bbdf923b26eb52f6450d50e1eed5a1efdd797121e321e9d051cb0295f998605de40e8048bd85f4c711598d0f90440e8be2aa718a9557b09bafdf22e3ba1064d311810adec264af12c258423c11ca7902f072fdc26f526b4d9f6a0b43ddde1417ed5b75c238f9a77633dd4ac785c0035ea34385f2724aff10ddfe360eda76f52fd21a83605106d576ed365323724bf0706d51c3ce87a70d5f0bc9cd13c35d7", 0xe0, 0x5}, {&(0x7f0000000280)="e20d79ec8013f040f306c3ec170bcc52d634be16e2a88041f5ec8ba0021fc7c0357ce6f030227874a6d19a804808298dbeec5d284c69b0078f8a6c1bf489b90f990e2b957cc3bf42932a9da0f2688a12101d1135dac9b4b406d08a2617594dc902b961dcc88b8b47ee37ba2d552f7bfe5f7dc92c3262d02efdab42dff672a962ce8687ad4d9d1b96", 0x88, 0x3f}, {&(0x7f0000000340)="cfdf7dee4ce07b245362c1e7cf7cac3fd51814aa45b75163293d34a4a96381a47989c19b3ec37fbfc14816fc3b005aefa150bbecca7fc862db67a73ba4c4155c4b9c1feb1e703b93222961e29c1b9821122ec80f72498647", 0x58, 0x4}], 0x80000, &(0x7f0000000480)=ANY=[@ANYBLOB="6a71666d743d7666736f6c642c6a71666d743d76667376302c6d696e697864662c626172726965722c6572720600000000000000756e742d726f2c646973636172642c7265737569643d", @ANYRESHEX=r5, @ANYBLOB=',smackfsroot=&}},appraise,subj_user=,rootcontext=root,euid>', @ANYRESDEC=0xee01, @ANYBLOB=',\x00']) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) sendfile(r0, r6, 0x0, 0x20d315) 00:47:41 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) (fail_nth: 36) 00:47:41 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) write$binfmt_elf64(r0, &(0x7f0000000c40)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x40}, [{}], "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", ['\x00', '\x00']}, 0x1001) 00:47:41 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0xe}, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r2, 0x4, 0xc00) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open_by_handle_at(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="10160000aaacf7959c861b9400ef02002e0000004b8a22e2ac8026912b25cadf4f024a904c9025512b0ab665e39a000079c1de0350ad20000000006263ffbe5cfe9af750230e720e7150c800d8c0d5e5fbfb0f04c8f65a1fee6014e86028a3314acc36d93915b900c68bf487d4b9f72f83c5bb6495fbc83a2d7570f34c6a5356cd0db6e94c59a488f1b26391552838d901ab7da1058e7cf5f5"], 0x8e880) fcntl$dupfd(r2, 0x0, 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000140)={'lo\x00'}) r4 = socket$packet(0x11, 0x2, 0x300) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(r4, &(0x7f0000000040)={0x11, 0x1, r6, 0x1, 0x8, 0x6, @random="190002400a00"}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) sendmsg$inet6(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(0xffffffffffffffff, 0x8010661b, &(0x7f0000000240)) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f00000000c0)=""/78, &(0x7f0000000180)=0x4e) [ 2721.625780] p9_fd_create+0x98/0x4a0 [ 2721.626332] ? p9_conn_create+0x510/0x510 [ 2721.626806] ? p9_client_create+0x798/0x1230 [ 2721.627317] ? kfree+0xd7/0x340 [ 2721.627698] ? do_raw_spin_unlock+0x4f/0x220 [ 2721.628213] p9_client_create+0x7ff/0x1230 [ 2721.628707] ? p9_client_flush+0x430/0x430 [ 2721.629201] ? trace_hardirqs_on+0x5b/0x180 [ 2721.629704] ? lockdep_init_map_type+0x2c7/0x780 [ 2721.630256] ? __raw_spin_lock_init+0x36/0x110 [ 2721.630796] v9fs_session_init+0x1dd/0x1680 [ 2721.631295] ? lock_release+0x680/0x680 [ 2721.631759] ? kmem_cache_alloc_trace+0x151/0x320 [ 2721.632315] ? v9fs_show_options+0x690/0x690 [ 2721.632828] ? trace_hardirqs_on+0x5b/0x180 [ 2721.633331] ? kasan_unpoison_shadow+0x33/0x50 [ 2721.633865] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2721.634455] v9fs_mount+0x79/0x8f0 [ 2721.634867] ? v9fs_write_inode+0x60/0x60 [ 2721.635346] legacy_get_tree+0x105/0x220 [ 2721.635816] vfs_get_tree+0x8e/0x300 [ 2721.636247] path_mount+0x1429/0x2120 [ 2721.636697] ? strncpy_from_user+0x9e/0x470 [ 2721.637204] ? finish_automount+0xa90/0xa90 [ 2721.637704] ? getname_flags.part.0+0x1dd/0x4f0 [ 2721.638247] ? _copy_from_user+0xfb/0x1b0 [ 2721.638734] __x64_sys_mount+0x282/0x300 [ 2721.639206] ? copy_mnt_ns+0xa00/0xa00 [ 2721.639666] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2721.640273] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2721.640871] do_syscall_64+0x33/0x40 [ 2721.641310] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2721.641872] RIP: 0033:0x7f408a6eeb19 [ 2721.642308] 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 [ 2721.644438] RSP: 002b:00007f4087c64188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2721.645330] RAX: ffffffffffffffda RBX: 00007f408a801f60 RCX: 00007f408a6eeb19 [ 2721.646152] RDX: 00000000200000c0 RSI: 0000000020000340 RDI: 0000000000000000 [ 2721.646985] RBP: 00007f4087c641d0 R08: 0000000020000580 R09: 0000000000000000 [ 2721.647815] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2721.648640] R13: 00007ffc4faaeb4f R14: 00007f4087c64300 R15: 0000000000022000 [ 2721.656639] FAULT_INJECTION: forcing a failure. [ 2721.656639] name failslab, interval 1, probability 0, space 0, times 0 [ 2721.658025] CPU: 1 PID: 14141 Comm: syz-executor.5 Not tainted 5.10.236 #1 [ 2721.658854] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2721.659812] Call Trace: [ 2721.660119] dump_stack+0x107/0x167 [ 2721.660539] should_fail.cold+0x5/0xa [ 2721.660984] ? p9_fd_create+0x161/0x4a0 [ 2721.661463] should_failslab+0x5/0x20 [ 2721.661905] kmem_cache_alloc_trace+0x55/0x320 [ 2721.662438] p9_fd_create+0x161/0x4a0 [ 2721.662879] ? p9_conn_create+0x510/0x510 [ 2721.663355] ? p9_client_create+0x798/0x1230 [ 2721.663866] ? kfree+0xd7/0x340 [ 2721.664247] ? do_raw_spin_unlock+0x4f/0x220 [ 2721.664769] p9_client_create+0x7ff/0x1230 [ 2721.665270] ? p9_client_flush+0x430/0x430 [ 2721.665761] ? trace_hardirqs_on+0x5b/0x180 [ 2721.666264] ? lockdep_init_map_type+0x2c7/0x780 [ 2721.666816] ? __raw_spin_lock_init+0x36/0x110 [ 2721.667346] v9fs_session_init+0x1dd/0x1680 [ 2721.667849] ? lock_release+0x680/0x680 [ 2721.668314] ? kmem_cache_alloc_trace+0x151/0x320 [ 2721.668868] ? v9fs_show_options+0x690/0x690 [ 2721.669391] ? trace_hardirqs_on+0x5b/0x180 [ 2721.669891] ? kasan_unpoison_shadow+0x33/0x50 [ 2721.670415] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2721.671006] v9fs_mount+0x79/0x8f0 [ 2721.671416] ? v9fs_write_inode+0x60/0x60 [ 2721.671900] legacy_get_tree+0x105/0x220 [ 2721.672371] vfs_get_tree+0x8e/0x300 [ 2721.672800] path_mount+0x1429/0x2120 [ 2721.673247] ? strncpy_from_user+0x9e/0x470 [ 2721.673745] ? finish_automount+0xa90/0xa90 [ 2721.674243] ? getname_flags.part.0+0x1dd/0x4f0 [ 2721.674789] ? _copy_from_user+0xfb/0x1b0 [ 2721.675268] __x64_sys_mount+0x282/0x300 [ 2721.675739] ? copy_mnt_ns+0xa00/0xa00 [ 2721.676191] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2721.676796] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2721.677402] do_syscall_64+0x33/0x40 [ 2721.677835] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2721.678425] RIP: 0033:0x7f5deb6ecb19 [ 2721.678857] 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 [ 2721.680984] RSP: 002b:00007f5de8c62188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2721.681866] RAX: ffffffffffffffda RBX: 00007f5deb7fff60 RCX: 00007f5deb6ecb19 [ 2721.682689] RDX: 00000000200000c0 RSI: 0000000020000340 RDI: 0000000000000000 [ 2721.683514] RBP: 00007f5de8c621d0 R08: 0000000020000580 R09: 0000000000000000 [ 2721.684335] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2721.685169] R13: 00007ffc761072cf R14: 00007f5de8c62300 R15: 0000000000022000 00:47:41 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) (fail_nth: 37) 00:47:41 executing program 4: clone3(&(0x7f0000001200)={0x88318d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) keyctl$set_reqkey_keyring(0xe, 0x4) keyctl$set_reqkey_keyring(0xe, 0x2) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(0xffffffffffffffff, 0x4008941a, &(0x7f0000000080)=0x2) fsetxattr$trusted_overlay_upper(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)={0x0, 0xfb, 0x75, 0x4, 0x0, "0280bd5c96bad61caec876e016d8a8bf", "d2f8969bd8caf8041f9e756fbc7049a9acfd0aae504f2bc2bf7101b792d2b29be855747cecf2c15bf781c30c18d91779e77a106010102f28890561a9d85de901ed32088015f519663a86c2df9255e10293de4745d7720dde58fb0340387793ff"}, 0x75, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SCSI_IOCTL_STOP_UNIT(r0, 0x5320) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x5320) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x4000, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@version_u}, {@access_uid={'access', 0x3d, 0xffffffffffffffff}}, {@cache_mmap}, {@msize={'msize', 0x3d, 0x1}}], [{@subj_type={'subj_type', 0x3d, '@\x10.U@{)!%&!.'}}, {@subj_role={'subj_role', 0x3d, 'dns_resolver\x00'}}, {@dont_hash}]}}) request_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000280)={'syz', 0x1, 0x5}, &(0x7f00000002c0)=':\x15\x00U\x1bT;\xfa4\x8dd\xa0\x9d&\xb0Z\xdfv\x8b\x92\x02\x00\x00\x00\x00\x00@\xa7\xab\xc6\xf1\a\xdb\xc2m\xb2w\b\xb7*v)w\xb6H\xd3Z/\xfdo\x83\'\xd9[lu\x1dx\xf7\x0epK\x8f\x06\xee|4P\xa6,\xf9\x80\x0e\xf5\xd1\xea\xdb\xf4\xf5F\xc0H\v\xbc\x9e\t\x00\x00\x00\x032\x15\x80\x19\xc0\fn\xdc\x8dk\xf2\xe4\x80\x9aJ\xe7\xdb\x8e\xd3\x80*i\x82CT\xb3j%\x94/\xc6\xc1^\xb8\x85w\xf9\xa7\xe1\xd6T\x18o\x1e\x82\x9f4D\xeeH\xec*r)\xb48\x90\x88d\x00d0k\x80\x13VT\xa2|S\x88\xdd}\x11`\xf2\xaa\xce&8\xf9B\xa5q\xdaF\x80/l\xc3X\xbf6S\x9f\x0e\b6\xac+\xdeg\x88\x01\xf4\xea)P/\x9a\b\x14\xb8', 0x0) pipe(0x0) 00:47:41 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) (fail_nth: 33) [ 2721.765131] FAULT_INJECTION: forcing a failure. [ 2721.765131] name failslab, interval 1, probability 0, space 0, times 0 [ 2721.766597] CPU: 1 PID: 14160 Comm: syz-executor.0 Not tainted 5.10.236 #1 [ 2721.767456] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2721.768412] Call Trace: [ 2721.768725] dump_stack+0x107/0x167 [ 2721.769152] should_fail.cold+0x5/0xa [ 2721.769597] ? create_object.isra.0+0x3a/0xa20 [ 2721.770131] should_failslab+0x5/0x20 [ 2721.770572] kmem_cache_alloc+0x5b/0x310 [ 2721.771049] create_object.isra.0+0x3a/0xa20 [ 2721.771555] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2721.772145] __kmalloc+0x16e/0x390 [ 2721.772562] p9_fcall_init+0x97/0x290 [ 2721.773014] p9_client_prepare_req.part.0+0x8c/0xac0 [ 2721.773605] p9_client_rpc+0x220/0x1370 [ 2721.774068] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2721.774677] ? p9_client_prepare_req.part.0+0xac0/0xac0 [ 2721.775296] ? pipe_poll+0x21b/0x800 [ 2721.775726] ? p9_fd_close+0x4a0/0x4a0 [ 2721.776181] ? wait_for_partner+0x3c0/0x3c0 [ 2721.776678] ? p9_fd_poll+0x1e0/0x2c0 [ 2721.777128] ? p9_fd_create+0x357/0x4a0 [ 2721.777561] ? p9_conn_create+0x510/0x510 [ 2721.778042] ? p9_client_create+0x798/0x1230 [ 2721.778547] ? kfree+0xd7/0x340 [ 2721.778930] ? do_raw_spin_unlock+0x4f/0x220 [ 2721.779442] p9_client_create+0xa76/0x1230 [ 2721.779939] ? p9_client_flush+0x430/0x430 [ 2721.780426] ? trace_hardirqs_on+0x5b/0x180 [ 2721.780931] ? lockdep_init_map_type+0x2c7/0x780 [ 2721.781480] ? __raw_spin_lock_init+0x36/0x110 [ 2721.782013] v9fs_session_init+0x1dd/0x1680 [ 2721.782513] ? lock_release+0x680/0x680 [ 2721.782981] ? kmem_cache_alloc_trace+0x151/0x320 [ 2721.783539] ? v9fs_show_options+0x690/0x690 [ 2721.784058] ? trace_hardirqs_on+0x5b/0x180 [ 2721.784531] ? kasan_unpoison_shadow+0x33/0x50 [ 2721.785057] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2721.785618] v9fs_mount+0x79/0x8f0 [ 2721.786039] ? v9fs_write_inode+0x60/0x60 [ 2721.786520] legacy_get_tree+0x105/0x220 [ 2721.786991] vfs_get_tree+0x8e/0x300 [ 2721.787422] path_mount+0x1429/0x2120 [ 2721.787866] ? strncpy_from_user+0x9e/0x470 [ 2721.788362] ? finish_automount+0xa90/0xa90 [ 2721.788868] ? getname_flags.part.0+0x1dd/0x4f0 [ 2721.789410] ? _copy_from_user+0xfb/0x1b0 [ 2721.789891] __x64_sys_mount+0x282/0x300 [ 2721.790360] ? copy_mnt_ns+0xa00/0xa00 [ 2721.790812] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2721.791418] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2721.792011] do_syscall_64+0x33/0x40 [ 2721.792459] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2721.793048] RIP: 0033:0x7fa024b3fb19 [ 2721.793507] 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 [ 2721.795591] RSP: 002b:00007fa0220b5188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2721.796446] RAX: ffffffffffffffda RBX: 00007fa024c52f60 RCX: 00007fa024b3fb19 [ 2721.797255] RDX: 00000000200000c0 RSI: 0000000020000340 RDI: 0000000000000000 [ 2721.798068] RBP: 00007fa0220b51d0 R08: 0000000020000580 R09: 0000000000000000 [ 2721.798873] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 00:47:41 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) write$binfmt_elf64(r0, &(0x7f0000000c40)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x40}, [{}], "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", ['\x00', '\x00']}, 0x1001) [ 2721.799853] R13: 00007ffe1d1cb79f R14: 00007fa0220b5300 R15: 0000000000022000 00:47:41 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) (fail_nth: 28) [ 2721.863979] FAULT_INJECTION: forcing a failure. [ 2721.863979] name failslab, interval 1, probability 0, space 0, times 0 [ 2721.865349] CPU: 1 PID: 14167 Comm: syz-executor.6 Not tainted 5.10.236 #1 [ 2721.866156] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2721.867115] Call Trace: [ 2721.867416] dump_stack+0x107/0x167 [ 2721.867840] should_fail.cold+0x5/0xa [ 2721.868290] should_failslab+0x5/0x20 [ 2721.868730] __kmalloc_track_caller+0x79/0x370 [ 2721.869274] ? match_number+0xaf/0x1d0 [ 2721.869736] kmemdup_nul+0x2d/0xa0 [ 2721.870150] match_number+0xaf/0x1d0 [ 2721.870584] ? match_u64+0x190/0x190 [ 2721.871013] ? __kmalloc_track_caller+0x2c6/0x370 [ 2721.871541] ? memcpy+0x39/0x60 [ 2721.871929] parse_opts.part.0+0x1f3/0x340 [ 2721.872421] ? p9_fd_show_options+0x1c0/0x1c0 [ 2721.872919] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2721.873497] ? trace_hardirqs_on+0x5b/0x180 [ 2721.873968] ? kfree+0xd7/0x340 [ 2721.874332] p9_fd_create+0x98/0x4a0 [ 2721.874762] ? p9_conn_create+0x510/0x510 [ 2721.875243] ? p9_client_create+0x798/0x1230 [ 2721.875753] ? kfree+0xd7/0x340 [ 2721.876116] ? do_raw_spin_unlock+0x4f/0x220 [ 2721.876603] p9_client_create+0x7ff/0x1230 [ 2721.877071] ? p9_client_flush+0x430/0x430 [ 2721.877538] ? trace_hardirqs_on+0x5b/0x180 [ 2721.878010] ? lockdep_init_map_type+0x2c7/0x780 [ 2721.878526] ? __raw_spin_lock_init+0x36/0x110 [ 2721.879028] v9fs_session_init+0x1dd/0x1680 [ 2721.879498] ? lock_release+0x680/0x680 [ 2721.879967] ? kmem_cache_alloc_trace+0x151/0x320 [ 2721.880525] ? v9fs_show_options+0x690/0x690 [ 2721.881018] ? trace_hardirqs_on+0x5b/0x180 [ 2721.881525] ? kasan_unpoison_shadow+0x33/0x50 [ 2721.882023] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2721.882577] v9fs_mount+0x79/0x8f0 [ 2721.882993] ? v9fs_write_inode+0x60/0x60 [ 2721.883480] legacy_get_tree+0x105/0x220 [ 2721.883954] vfs_get_tree+0x8e/0x300 [ 2721.884386] path_mount+0x1429/0x2120 [ 2721.884835] ? strncpy_from_user+0x9e/0x470 [ 2721.885313] ? finish_automount+0xa90/0xa90 [ 2721.885784] ? getname_flags.part.0+0x1dd/0x4f0 [ 2721.886292] ? _copy_from_user+0xfb/0x1b0 [ 2721.886749] __x64_sys_mount+0x282/0x300 [ 2721.887227] ? copy_mnt_ns+0xa00/0xa00 [ 2721.887657] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2721.888228] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2721.888869] do_syscall_64+0x33/0x40 [ 2721.889283] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2721.889842] RIP: 0033:0x7f408a6eeb19 [ 2721.890249] 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 [ 2721.891066] FAULT_INJECTION: forcing a failure. [ 2721.891066] name failslab, interval 1, probability 0, space 0, times 0 [ 2721.892243] RSP: 002b:00007f4087c64188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2721.892254] RAX: ffffffffffffffda RBX: 00007f408a801f60 RCX: 00007f408a6eeb19 [ 2721.892260] RDX: 00000000200000c0 RSI: 0000000020000340 RDI: 0000000000000000 [ 2721.892266] RBP: 00007f4087c641d0 R08: 0000000020000580 R09: 0000000000000000 [ 2721.892272] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2721.892278] R13: 00007ffc4faaeb4f R14: 00007f4087c64300 R15: 0000000000022000 [ 2721.905693] CPU: 0 PID: 14170 Comm: syz-executor.5 Not tainted 5.10.236 #1 [ 2721.907367] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2721.909382] Call Trace: [ 2721.910021] dump_stack+0x107/0x167 [ 2721.910895] should_fail.cold+0x5/0xa [ 2721.911817] ? create_object.isra.0+0x3a/0xa20 [ 2721.912915] should_failslab+0x5/0x20 [ 2721.913851] kmem_cache_alloc+0x5b/0x310 [ 2721.914838] ? p9_fd_show_options+0x1c0/0x1c0 [ 2721.915922] create_object.isra.0+0x3a/0xa20 [ 2721.916981] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2721.918221] kmem_cache_alloc_trace+0x151/0x320 [ 2721.919349] p9_fd_create+0x161/0x4a0 [ 2721.920266] ? p9_conn_create+0x510/0x510 [ 2721.921267] ? p9_client_create+0x798/0x1230 [ 2721.922332] ? kfree+0xd7/0x340 [ 2721.922734] 9pnet: Insufficient options for proto=fd [ 2721.923126] ? do_raw_spin_unlock+0x4f/0x220 [ 2721.924740] p9_client_create+0x7ff/0x1230 [ 2721.925809] ? p9_client_flush+0x430/0x430 [ 2721.926829] ? trace_hardirqs_on+0x5b/0x180 [ 2721.927877] ? lockdep_init_map_type+0x2c7/0x780 [ 2721.929026] ? __raw_spin_lock_init+0x36/0x110 [ 2721.930149] v9fs_session_init+0x1dd/0x1680 [ 2721.931198] ? lock_release+0x680/0x680 [ 2721.932163] ? kmem_cache_alloc_trace+0x151/0x320 [ 2721.933326] ? v9fs_show_options+0x690/0x690 [ 2721.934399] ? trace_hardirqs_on+0x5b/0x180 [ 2721.935426] ? kasan_unpoison_shadow+0x33/0x50 [ 2721.936534] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2721.937770] v9fs_mount+0x79/0x8f0 [ 2721.938638] ? v9fs_write_inode+0x60/0x60 [ 2721.939633] legacy_get_tree+0x105/0x220 [ 2721.940628] vfs_get_tree+0x8e/0x300 [ 2721.941531] path_mount+0x1429/0x2120 [ 2721.942450] ? strncpy_from_user+0x9e/0x470 [ 2721.943485] ? finish_automount+0xa90/0xa90 [ 2721.944521] ? getname_flags.part.0+0x1dd/0x4f0 [ 2721.945630] ? _copy_from_user+0xfb/0x1b0 [ 2721.946631] __x64_sys_mount+0x282/0x300 [ 2721.947581] ? copy_mnt_ns+0xa00/0xa00 [ 2721.948522] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2721.949802] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2721.951044] do_syscall_64+0x33/0x40 [ 2721.951939] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2721.953168] RIP: 0033:0x7f5deb6ecb19 [ 2721.954076] 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 [ 2721.958542] RSP: 002b:00007f5de8c62188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2721.960430] RAX: ffffffffffffffda RBX: 00007f5deb7fff60 RCX: 00007f5deb6ecb19 [ 2721.962185] RDX: 00000000200000c0 RSI: 0000000020000340 RDI: 0000000000000000 [ 2721.963935] RBP: 00007f5de8c621d0 R08: 0000000020000580 R09: 0000000000000000 [ 2721.965706] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2721.967460] R13: 00007ffc761072cf R14: 00007f5de8c62300 R15: 0000000000022000 00:47:41 executing program 4: clone3(&(0x7f0000001200)={0x88318d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) keyctl$set_reqkey_keyring(0xe, 0x4) keyctl$set_reqkey_keyring(0xe, 0x2) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(0xffffffffffffffff, 0x4008941a, &(0x7f0000000080)=0x2) fsetxattr$trusted_overlay_upper(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)={0x0, 0xfb, 0x75, 0x4, 0x0, "0280bd5c96bad61caec876e016d8a8bf", "d2f8969bd8caf8041f9e756fbc7049a9acfd0aae504f2bc2bf7101b792d2b29be855747cecf2c15bf781c30c18d91779e77a106010102f28890561a9d85de901ed32088015f519663a86c2df9255e10293de4745d7720dde58fb0340387793ff"}, 0x75, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SCSI_IOCTL_STOP_UNIT(r0, 0x5320) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x5320) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x4000, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@version_u}, {@access_uid={'access', 0x3d, 0xffffffffffffffff}}, {@cache_mmap}, {@msize={'msize', 0x3d, 0x1}}], [{@subj_type={'subj_type', 0x3d, '@\x10.U@{)!%&!.'}}, {@subj_role={'subj_role', 0x3d, 'dns_resolver\x00'}}, {@dont_hash}]}}) request_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000280)={'syz', 0x1, 0x5}, &(0x7f00000002c0)=':\x15\x00U\x1bT;\xfa4\x8dd\xa0\x9d&\xb0Z\xdfv\x8b\x92\x02\x00\x00\x00\x00\x00@\xa7\xab\xc6\xf1\a\xdb\xc2m\xb2w\b\xb7*v)w\xb6H\xd3Z/\xfdo\x83\'\xd9[lu\x1dx\xf7\x0epK\x8f\x06\xee|4P\xa6,\xf9\x80\x0e\xf5\xd1\xea\xdb\xf4\xf5F\xc0H\v\xbc\x9e\t\x00\x00\x00\x032\x15\x80\x19\xc0\fn\xdc\x8dk\xf2\xe4\x80\x9aJ\xe7\xdb\x8e\xd3\x80*i\x82CT\xb3j%\x94/\xc6\xc1^\xb8\x85w\xf9\xa7\xe1\xd6T\x18o\x1e\x82\x9f4D\xeeH\xec*r)\xb48\x90\x88d\x00d0k\x80\x13VT\xa2|S\x88\xdd}\x11`\xf2\xaa\xce&8\xf9B\xa5q\xdaF\x80/l\xc3X\xbf6S\x9f\x0e\b6\xac+\xdeg\x88\x01\xf4\xea)P/\x9a\b\x14\xb8', 0x0) pipe(0x0) 00:47:41 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x2, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:47:41 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x7f, 0x4, 0x9, 0x7, 0x0, 0x1, 0x100, 0x8, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4, 0x2, @perf_config_ext={0x0, 0x6}, 0x0, 0xfffffffffffffffa, 0x8, 0x0, 0x8, 0x3, 0xfff, 0x0, 0x17, 0x0, 0x6}, 0x0, 0x1, 0xffffffffffffffff, 0x8) openat$random(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) pidfd_open(0x0, 0x0) r0 = epoll_create1(0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)={0x90000019}) r2 = epoll_create(0x3ff) r3 = socket$inet_tcp(0x2, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000140)={0xc0002016}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200)={0x20000001}) 00:47:41 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) (fail_nth: 29) [ 2721.995654] FAULT_INJECTION: forcing a failure. [ 2721.995654] name failslab, interval 1, probability 0, space 0, times 0 [ 2721.998766] CPU: 0 PID: 14175 Comm: syz-executor.6 Not tainted 5.10.236 #1 [ 2722.000587] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2722.002627] Call Trace: [ 2722.003286] dump_stack+0x107/0x167 [ 2722.004172] should_fail.cold+0x5/0xa [ 2722.005107] ? create_object.isra.0+0x3a/0xa20 [ 2722.006229] should_failslab+0x5/0x20 [ 2722.007153] kmem_cache_alloc+0x5b/0x310 [ 2722.008147] create_object.isra.0+0x3a/0xa20 [ 2722.009441] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2722.010686] __kmalloc_track_caller+0x177/0x370 [ 2722.011820] ? match_number+0xaf/0x1d0 [ 2722.012780] kmemdup_nul+0x2d/0xa0 [ 2722.013661] match_number+0xaf/0x1d0 [ 2722.014575] ? match_u64+0x190/0x190 [ 2722.015488] ? __kmalloc_track_caller+0x2c6/0x370 [ 2722.016876] ? memcpy+0x39/0x60 [ 2722.017699] parse_opts.part.0+0x1f3/0x340 [ 2722.018734] ? p9_fd_show_options+0x1c0/0x1c0 [ 2722.020054] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2722.021357] ? trace_hardirqs_on+0x5b/0x180 [ 2722.022625] ? kfree+0xd7/0x340 [ 2722.023444] p9_fd_create+0x98/0x4a0 [ 2722.024520] ? p9_conn_create+0x510/0x510 [ 2722.025547] ? p9_client_create+0x798/0x1230 [ 2722.026821] ? kfree+0xd7/0x340 [ 2722.027624] ? do_raw_spin_unlock+0x4f/0x220 [ 2722.028900] p9_client_create+0x7ff/0x1230 [ 2722.030171] ? p9_client_flush+0x430/0x430 [ 2722.031402] ? trace_hardirqs_on+0x5b/0x180 [ 2722.032651] ? lockdep_init_map_type+0x2c7/0x780 [ 2722.033828] ? __raw_spin_lock_init+0x36/0x110 [ 2722.035158] v9fs_session_init+0x1dd/0x1680 [ 2722.036405] ? lock_release+0x680/0x680 [ 2722.037399] ? kmem_cache_alloc_trace+0x151/0x320 [ 2722.038780] ? v9fs_show_options+0x690/0x690 [ 2722.039863] ? trace_hardirqs_on+0x5b/0x180 [ 2722.041109] ? kasan_unpoison_shadow+0x33/0x50 [ 2722.042438] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2722.043906] v9fs_mount+0x79/0x8f0 [ 2722.044789] ? v9fs_write_inode+0x60/0x60 [ 2722.045985] legacy_get_tree+0x105/0x220 [ 2722.046989] vfs_get_tree+0x8e/0x300 [ 2722.048064] path_mount+0x1429/0x2120 [ 2722.049034] ? strncpy_from_user+0x9e/0x470 [ 2722.050093] ? finish_automount+0xa90/0xa90 [ 2722.051334] ? getname_flags.part.0+0x1dd/0x4f0 [ 2722.052474] ? _copy_from_user+0xfb/0x1b0 [ 2722.053522] __x64_sys_mount+0x282/0x300 [ 2722.054511] ? copy_mnt_ns+0xa00/0xa00 [ 2722.055479] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2722.056751] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2722.058019] do_syscall_64+0x33/0x40 [ 2722.058927] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2722.060176] RIP: 0033:0x7f408a6eeb19 00:47:41 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffffff, &(0x7f0000000040)='./file1/file0\x00', 0x80000, 0x30) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendmsg$BATADV_CMD_GET_HARDIF(r1, 0x0, 0x4040002) r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SCSI_IOCTL_STOP_UNIT(r2, 0x5320) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SCSI_IOCTL_STOP_UNIT(r3, 0x5320) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r4, 0x0) mount$9p_fd(0x0, &(0x7f0000000540)='./file1/file0\x00', &(0x7f0000000580), 0x20000a, &(0x7f00000005c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@access_any}, {@access_user}, {@version_u}, {@noextend}], [{@fsname}, {@audit}, {@uid_eq={'uid', 0x3d, r4}}, {@appraise_type}, {@appraise}]}}) copy_file_range(r1, 0x0, r0, 0x0, 0x10001, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)={{0x1, 0x1, 0x18, r1, {0xffffffffffffffff, 0xee01}}, './file1\x00'}) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000140)='./file1\x00', 0x3, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000180)="10511cfcfde02aa58166b02a9349d911212ca71a85825f8d433a7d85731ce772790c926292c8a4c146ae1011a83ab738f23663874d25b0799e489f2727231aaa430bbdf923b26eb52f6450d50e1eed5a1efdd797121e321e9d051cb0295f998605de40e8048bd85f4c711598d0f90440e8be2aa718a9557b09bafdf22e3ba1064d311810adec264af12c258423c11ca7902f072fdc26f526b4d9f6a0b43ddde1417ed5b75c238f9a77633dd4ac785c0035ea34385f2724aff10ddfe360eda76f52fd21a83605106d576ed365323724bf0706d51c3ce87a70d5f0bc9cd13c35d7", 0xe0, 0x5}, {&(0x7f0000000280)="e20d79ec8013f040f306c3ec170bcc52d634be16e2a88041f5ec8ba0021fc7c0357ce6f030227874a6d19a804808298dbeec5d284c69b0078f8a6c1bf489b90f990e2b957cc3bf42932a9da0f2688a12101d1135dac9b4b406d08a2617594dc902b961dcc88b8b47ee37ba2d552f7bfe5f7dc92c3262d02efdab42dff672a962ce8687ad4d9d1b96", 0x88, 0x3f}, {&(0x7f0000000340)="cfdf7dee4ce07b245362c1e7cf7cac3fd51814aa45b75163293d34a4a96381a47989c19b3ec37fbfc14816fc3b005aefa150bbecca7fc862db67a73ba4c4155c4b9c1feb1e703b93222961e29c1b9821122ec80f72498647", 0x58, 0x4}], 0x80000, &(0x7f0000000480)=ANY=[@ANYBLOB="6a71666d743d7666736f6c642c6a71666d743d76667376302c6d696e697864662c626172726965722c6572720600000000000000756e742d726f2c646973636172642c7265737569643d", @ANYRESHEX=r5, @ANYBLOB=',smackfsroot=&}},appraise,subj_user=,rootcontext=root,euid>', @ANYRESDEC=0xee01, @ANYBLOB=',\x00']) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) sendfile(r0, r6, 0x0, 0x20d315) 00:47:41 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) (fail_nth: 38) [ 2722.061083] 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 [ 2722.066542] RSP: 002b:00007f4087c64188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2722.068579] FAULT_INJECTION: forcing a failure. [ 2722.068579] name failslab, interval 1, probability 0, space 0, times 0 [ 2722.068733] RAX: ffffffffffffffda RBX: 00007f408a801f60 RCX: 00007f408a6eeb19 [ 2722.068750] RDX: 00000000200000c0 RSI: 0000000020000340 RDI: 0000000000000000 [ 2722.068767] RBP: 00007f4087c641d0 R08: 0000000020000580 R09: 0000000000000000 [ 2722.076191] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2722.078247] R13: 00007ffc4faaeb4f R14: 00007f4087c64300 R15: 0000000000022000 [ 2722.080325] CPU: 1 PID: 14184 Comm: syz-executor.0 Not tainted 5.10.236 #1 [ 2722.081143] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2722.082087] Call Trace: [ 2722.082389] dump_stack+0x107/0x167 [ 2722.082827] should_fail.cold+0x5/0xa [ 2722.083261] ? p9_fcall_init+0x97/0x290 [ 2722.083712] should_failslab+0x5/0x20 [ 2722.084178] __kmalloc+0x72/0x390 [ 2722.084598] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2722.085218] p9_fcall_init+0x97/0x290 [ 2722.085678] p9_client_prepare_req.part.0+0xf4/0xac0 [ 2722.086299] p9_client_rpc+0x220/0x1370 [ 2722.086785] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2722.087421] ? p9_client_prepare_req.part.0+0xac0/0xac0 [ 2722.088061] ? pipe_poll+0x21b/0x800 [ 2722.088504] ? p9_fd_close+0x4a0/0x4a0 [ 2722.088972] ? wait_for_partner+0x3c0/0x3c0 [ 2722.089497] ? p9_fd_poll+0x1e0/0x2c0 [ 2722.089956] ? p9_fd_create+0x357/0x4a0 [ 2722.090433] ? p9_conn_create+0x510/0x510 [ 2722.090929] ? p9_client_create+0x798/0x1230 [ 2722.091457] ? kfree+0xd7/0x340 [ 2722.091858] ? do_raw_spin_unlock+0x4f/0x220 [ 2722.092394] p9_client_create+0xa76/0x1230 [ 2722.092902] ? p9_client_flush+0x430/0x430 [ 2722.093425] ? trace_hardirqs_on+0x5b/0x180 [ 2722.093952] ? lockdep_init_map_type+0x2c7/0x780 [ 2722.094538] ? __raw_spin_lock_init+0x36/0x110 [ 2722.095095] v9fs_session_init+0x1dd/0x1680 [ 2722.095620] ? lock_release+0x680/0x680 [ 2722.096104] ? kmem_cache_alloc_trace+0x151/0x320 [ 2722.096687] ? v9fs_show_options+0x690/0x690 [ 2722.097238] ? trace_hardirqs_on+0x5b/0x180 [ 2722.097769] ? kasan_unpoison_shadow+0x33/0x50 [ 2722.098317] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2722.098936] v9fs_mount+0x79/0x8f0 [ 2722.099373] ? v9fs_write_inode+0x60/0x60 [ 2722.099875] legacy_get_tree+0x105/0x220 [ 2722.100367] vfs_get_tree+0x8e/0x300 [ 2722.100815] path_mount+0x1429/0x2120 [ 2722.101283] ? strncpy_from_user+0x9e/0x470 [ 2722.101799] ? finish_automount+0xa90/0xa90 [ 2722.102323] ? getname_flags.part.0+0x1dd/0x4f0 [ 2722.102893] ? _copy_from_user+0xfb/0x1b0 [ 2722.103390] __x64_sys_mount+0x282/0x300 [ 2722.103879] ? copy_mnt_ns+0xa00/0xa00 [ 2722.104353] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2722.104990] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2722.105614] do_syscall_64+0x33/0x40 [ 2722.106075] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2722.106652] RIP: 0033:0x7fa024b3fb19 [ 2722.107099] 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 [ 2722.109325] RSP: 002b:00007fa0220b5188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2722.110249] RAX: ffffffffffffffda RBX: 00007fa024c52f60 RCX: 00007fa024b3fb19 [ 2722.111101] RDX: 00000000200000c0 RSI: 0000000020000340 RDI: 0000000000000000 [ 2722.111959] RBP: 00007fa0220b51d0 R08: 0000000020000580 R09: 0000000000000000 [ 2722.112818] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2722.113689] R13: 00007ffe1d1cb79f R14: 00007fa0220b5300 R15: 0000000000022000 00:47:41 executing program 4: clone3(&(0x7f0000001200)={0x88318d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) keyctl$set_reqkey_keyring(0xe, 0x4) keyctl$set_reqkey_keyring(0xe, 0x2) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(0xffffffffffffffff, 0x4008941a, &(0x7f0000000080)=0x2) fsetxattr$trusted_overlay_upper(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)={0x0, 0xfb, 0x75, 0x4, 0x0, "0280bd5c96bad61caec876e016d8a8bf", "d2f8969bd8caf8041f9e756fbc7049a9acfd0aae504f2bc2bf7101b792d2b29be855747cecf2c15bf781c30c18d91779e77a106010102f28890561a9d85de901ed32088015f519663a86c2df9255e10293de4745d7720dde58fb0340387793ff"}, 0x75, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SCSI_IOCTL_STOP_UNIT(r0, 0x5320) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x5320) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x4000, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@version_u}, {@access_uid={'access', 0x3d, 0xffffffffffffffff}}, {@cache_mmap}, {@msize={'msize', 0x3d, 0x1}}], [{@subj_type={'subj_type', 0x3d, '@\x10.U@{)!%&!.'}}, {@subj_role={'subj_role', 0x3d, 'dns_resolver\x00'}}, {@dont_hash}]}}) request_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000280)={'syz', 0x1, 0x5}, &(0x7f00000002c0)=':\x15\x00U\x1bT;\xfa4\x8dd\xa0\x9d&\xb0Z\xdfv\x8b\x92\x02\x00\x00\x00\x00\x00@\xa7\xab\xc6\xf1\a\xdb\xc2m\xb2w\b\xb7*v)w\xb6H\xd3Z/\xfdo\x83\'\xd9[lu\x1dx\xf7\x0epK\x8f\x06\xee|4P\xa6,\xf9\x80\x0e\xf5\xd1\xea\xdb\xf4\xf5F\xc0H\v\xbc\x9e\t\x00\x00\x00\x032\x15\x80\x19\xc0\fn\xdc\x8dk\xf2\xe4\x80\x9aJ\xe7\xdb\x8e\xd3\x80*i\x82CT\xb3j%\x94/\xc6\xc1^\xb8\x85w\xf9\xa7\xe1\xd6T\x18o\x1e\x82\x9f4D\xeeH\xec*r)\xb48\x90\x88d\x00d0k\x80\x13VT\xa2|S\x88\xdd}\x11`\xf2\xaa\xce&8\xf9B\xa5q\xdaF\x80/l\xc3X\xbf6S\x9f\x0e\b6\xac+\xdeg\x88\x01\xf4\xea)P/\x9a\b\x14\xb8', 0x0) pipe(0x0) 00:47:41 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x7f, 0x4, 0x9, 0x7, 0x0, 0x1, 0x100, 0x8, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4, 0x2, @perf_config_ext={0x0, 0x6}, 0x0, 0xfffffffffffffffa, 0x8, 0x0, 0x8, 0x3, 0xfff, 0x0, 0x17, 0x0, 0x6}, 0x0, 0x1, 0xffffffffffffffff, 0x8) openat$random(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) pidfd_open(0x0, 0x0) r0 = epoll_create1(0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)={0x90000019}) r2 = epoll_create(0x3ff) r3 = socket$inet_tcp(0x2, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000140)={0xc0002016}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200)={0x20000001}) 00:47:41 executing program 4: clone3(&(0x7f0000001200)={0x88318d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) keyctl$set_reqkey_keyring(0xe, 0x4) keyctl$set_reqkey_keyring(0xe, 0x2) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(0xffffffffffffffff, 0x4008941a, &(0x7f0000000080)=0x2) fsetxattr$trusted_overlay_upper(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)={0x0, 0xfb, 0x75, 0x4, 0x0, "0280bd5c96bad61caec876e016d8a8bf", "d2f8969bd8caf8041f9e756fbc7049a9acfd0aae504f2bc2bf7101b792d2b29be855747cecf2c15bf781c30c18d91779e77a106010102f28890561a9d85de901ed32088015f519663a86c2df9255e10293de4745d7720dde58fb0340387793ff"}, 0x75, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SCSI_IOCTL_STOP_UNIT(r0, 0x5320) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x5320) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x4000, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@version_u}, {@access_uid={'access', 0x3d, 0xffffffffffffffff}}, {@cache_mmap}, {@msize={'msize', 0x3d, 0x1}}], [{@subj_type={'subj_type', 0x3d, '@\x10.U@{)!%&!.'}}, {@subj_role={'subj_role', 0x3d, 'dns_resolver\x00'}}, {@dont_hash}]}}) request_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000280)={'syz', 0x1, 0x5}, &(0x7f00000002c0)=':\x15\x00U\x1bT;\xfa4\x8dd\xa0\x9d&\xb0Z\xdfv\x8b\x92\x02\x00\x00\x00\x00\x00@\xa7\xab\xc6\xf1\a\xdb\xc2m\xb2w\b\xb7*v)w\xb6H\xd3Z/\xfdo\x83\'\xd9[lu\x1dx\xf7\x0epK\x8f\x06\xee|4P\xa6,\xf9\x80\x0e\xf5\xd1\xea\xdb\xf4\xf5F\xc0H\v\xbc\x9e\t\x00\x00\x00\x032\x15\x80\x19\xc0\fn\xdc\x8dk\xf2\xe4\x80\x9aJ\xe7\xdb\x8e\xd3\x80*i\x82CT\xb3j%\x94/\xc6\xc1^\xb8\x85w\xf9\xa7\xe1\xd6T\x18o\x1e\x82\x9f4D\xeeH\xec*r)\xb48\x90\x88d\x00d0k\x80\x13VT\xa2|S\x88\xdd}\x11`\xf2\xaa\xce&8\xf9B\xa5q\xdaF\x80/l\xc3X\xbf6S\x9f\x0e\b6\xac+\xdeg\x88\x01\xf4\xea)P/\x9a\b\x14\xb8', 0x0) 00:47:41 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) write$binfmt_elf64(r0, &(0x7f0000000c40)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x40}, [{}], "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", ['\x00', '\x00']}, 0x1001) [ 2722.237605] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2722.238278] blk_update_request: I/O error, dev sr0, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 00:47:41 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x3, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:47:55 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) (fail_nth: 34) 00:47:55 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x4, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:47:55 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) (fail_nth: 30) 00:47:55 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) write$binfmt_elf64(r0, &(0x7f0000000c40)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x40}, [{}], "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", ['\x00', '\x00']}, 0x1001) 00:47:55 executing program 4: clone3(&(0x7f0000001200)={0x88318d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) keyctl$set_reqkey_keyring(0xe, 0x4) keyctl$set_reqkey_keyring(0xe, 0x2) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(0xffffffffffffffff, 0x4008941a, &(0x7f0000000080)=0x2) fsetxattr$trusted_overlay_upper(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)={0x0, 0xfb, 0x75, 0x4, 0x0, "0280bd5c96bad61caec876e016d8a8bf", "d2f8969bd8caf8041f9e756fbc7049a9acfd0aae504f2bc2bf7101b792d2b29be855747cecf2c15bf781c30c18d91779e77a106010102f28890561a9d85de901ed32088015f519663a86c2df9255e10293de4745d7720dde58fb0340387793ff"}, 0x75, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SCSI_IOCTL_STOP_UNIT(r0, 0x5320) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x5320) request_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000280)={'syz', 0x1, 0x5}, &(0x7f00000002c0)=':\x15\x00U\x1bT;\xfa4\x8dd\xa0\x9d&\xb0Z\xdfv\x8b\x92\x02\x00\x00\x00\x00\x00@\xa7\xab\xc6\xf1\a\xdb\xc2m\xb2w\b\xb7*v)w\xb6H\xd3Z/\xfdo\x83\'\xd9[lu\x1dx\xf7\x0epK\x8f\x06\xee|4P\xa6,\xf9\x80\x0e\xf5\xd1\xea\xdb\xf4\xf5F\xc0H\v\xbc\x9e\t\x00\x00\x00\x032\x15\x80\x19\xc0\fn\xdc\x8dk\xf2\xe4\x80\x9aJ\xe7\xdb\x8e\xd3\x80*i\x82CT\xb3j%\x94/\xc6\xc1^\xb8\x85w\xf9\xa7\xe1\xd6T\x18o\x1e\x82\x9f4D\xeeH\xec*r)\xb48\x90\x88d\x00d0k\x80\x13VT\xa2|S\x88\xdd}\x11`\xf2\xaa\xce&8\xf9B\xa5q\xdaF\x80/l\xc3X\xbf6S\x9f\x0e\b6\xac+\xdeg\x88\x01\xf4\xea)P/\x9a\b\x14\xb8', 0x0) 00:47:55 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$TIPC_CMD_SET_NODE_ADDR(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x0, 0x1, 0x70bd27, 0x25dfdbfd, {{}, {}, {0x8, 0x11, 0x1f}}, ["", "", "", "", "", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x8d0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x30, 0x1d, 0xc21, 0x0, 0x0, {}, [@typed={0x5, 0x3ffc, 0x0, 0x0, @str='\x00'}, @typed={0x14, 0x1, 0x0, 0x0, @ipv6=@private2}]}, 0x30}}, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, 0x0, &(0x7f0000000000)=@secondary) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pkey_mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) io_getevents(0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)) lseek(r0, 0x0, 0x3) 00:47:55 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) (fail_nth: 39) 00:47:55 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7, 0x20, 0xbe, 0x8, 0x0, 0x0, 0x86, 0xe, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_config_ext={0x1, 0x8000}, 0x420, 0x6, 0xb96, 0x1, 0x245, 0x1, 0x6, 0x0, 0x401, 0x0, 0x10000}, 0x0, 0xffffffffffffffff, r0, 0x8) r1 = fsopen(&(0x7f0000001300)='sysfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) dup2(r0, r1) [ 2735.663585] FAULT_INJECTION: forcing a failure. [ 2735.663585] name failslab, interval 1, probability 0, space 0, times 0 [ 2735.665239] CPU: 0 PID: 14213 Comm: syz-executor.5 Not tainted 5.10.236 #1 [ 2735.666242] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2735.667423] Call Trace: [ 2735.667816] dump_stack+0x107/0x167 [ 2735.668343] should_fail.cold+0x5/0xa [ 2735.668896] ? p9_client_prepare_req.part.0+0x3a/0xac0 [ 2735.669640] should_failslab+0x5/0x20 [ 2735.670154] kmem_cache_alloc+0x5b/0x310 [ 2735.670741] p9_client_prepare_req.part.0+0x3a/0xac0 [ 2735.671478] p9_client_rpc+0x220/0x1370 [ 2735.672064] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2735.672881] ? p9_client_prepare_req.part.0+0xac0/0xac0 [ 2735.673669] ? pipe_poll+0x21b/0x800 [ 2735.674230] ? p9_fd_close+0x4a0/0x4a0 [ 2735.674787] ? wait_for_partner+0x3c0/0x3c0 [ 2735.675408] ? p9_fd_poll+0x1e0/0x2c0 [ 2735.675970] ? p9_fd_create+0x357/0x4a0 [ 2735.676566] ? p9_conn_create+0x510/0x510 [ 2735.677162] ? p9_client_create+0x798/0x1230 [ 2735.677800] ? kfree+0xd7/0x340 [ 2735.678281] ? do_raw_spin_unlock+0x4f/0x220 [ 2735.678913] p9_client_create+0xa76/0x1230 [ 2735.679533] ? p9_client_flush+0x430/0x430 [ 2735.680143] ? trace_hardirqs_on+0x5b/0x180 [ 2735.680823] ? lockdep_init_map_type+0x2c7/0x780 [ 2735.681522] ? __raw_spin_lock_init+0x36/0x110 [ 2735.682178] v9fs_session_init+0x1dd/0x1680 [ 2735.682791] ? lock_release+0x680/0x680 [ 2735.683361] ? kmem_cache_alloc_trace+0x151/0x320 [ 2735.684044] ? v9fs_show_options+0x690/0x690 [ 2735.684674] ? trace_hardirqs_on+0x5b/0x180 [ 2735.685304] ? kasan_unpoison_shadow+0x33/0x50 [ 2735.685988] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2735.686707] v9fs_mount+0x79/0x8f0 [ 2735.687226] ? v9fs_write_inode+0x60/0x60 [ 2735.687814] legacy_get_tree+0x105/0x220 [ 2735.688401] vfs_get_tree+0x8e/0x300 [ 2735.688923] path_mount+0x1429/0x2120 [ 2735.689484] ? strncpy_from_user+0x9e/0x470 [ 2735.690085] ? finish_automount+0xa90/0xa90 [ 2735.690696] ? getname_flags.part.0+0x1dd/0x4f0 [ 2735.691366] ? _copy_from_user+0xfb/0x1b0 [ 2735.691967] __x64_sys_mount+0x282/0x300 [ 2735.692550] ? copy_mnt_ns+0xa00/0xa00 [ 2735.693106] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2735.693859] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2735.694588] do_syscall_64+0x33/0x40 [ 2735.695120] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2735.695841] RIP: 0033:0x7f5deb6ecb19 [ 2735.696372] 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 [ 2735.698959] RSP: 002b:00007f5de8c62188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2735.700043] RAX: ffffffffffffffda RBX: 00007f5deb7fff60 RCX: 00007f5deb6ecb19 [ 2735.701049] RDX: 00000000200000c0 RSI: 0000000020000340 RDI: 0000000000000000 [ 2735.702066] RBP: 00007f5de8c621d0 R08: 0000000020000580 R09: 0000000000000000 [ 2735.703063] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2735.704068] R13: 00007ffc761072cf R14: 00007f5de8c62300 R15: 0000000000022000 00:47:55 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x5, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) [ 2735.716551] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2735.716777] FAULT_INJECTION: forcing a failure. [ 2735.716777] name failslab, interval 1, probability 0, space 0, times 0 [ 2735.717324] blk_update_request: I/O error, dev sr0, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2735.718777] CPU: 0 PID: 14229 Comm: syz-executor.6 Not tainted 5.10.236 #1 [ 2735.721078] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2735.722304] Call Trace: [ 2735.722704] dump_stack+0x107/0x167 [ 2735.723224] should_fail.cold+0x5/0xa [ 2735.723773] should_failslab+0x5/0x20 [ 2735.724324] __kmalloc_track_caller+0x79/0x370 [ 2735.724977] ? match_number+0xaf/0x1d0 [ 2735.725543] ? kfree+0xd7/0x340 [ 2735.726020] kmemdup_nul+0x2d/0xa0 [ 2735.726538] match_number+0xaf/0x1d0 [ 2735.727078] ? match_u64+0x190/0x190 [ 2735.727612] ? __kmalloc_track_caller+0x2c6/0x370 [ 2735.728293] ? memcpy+0x39/0x60 [ 2735.728774] parse_opts.part.0+0x1f3/0x340 [ 2735.729398] ? p9_fd_show_options+0x1c0/0x1c0 [ 2735.730048] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2735.730794] ? trace_hardirqs_on+0x5b/0x180 [ 2735.731412] ? kfree+0xd7/0x340 [ 2735.731899] p9_fd_create+0x98/0x4a0 [ 2735.732445] ? p9_conn_create+0x510/0x510 [ 2735.733052] ? p9_client_create+0x798/0x1230 [ 2735.734155] ? kfree+0xd7/0x340 [ 2735.735022] ? do_raw_spin_unlock+0x4f/0x220 [ 2735.736198] p9_client_create+0x7ff/0x1230 [ 2735.737357] ? p9_client_flush+0x430/0x430 [ 2735.738437] ? trace_hardirqs_on+0x5b/0x180 [ 2735.739458] ? lockdep_init_map_type+0x2c7/0x780 [ 2735.740605] ? __raw_spin_lock_init+0x36/0x110 [ 2735.741722] v9fs_session_init+0x1dd/0x1680 [ 2735.742768] ? lock_release+0x680/0x680 [ 2735.743733] ? kmem_cache_alloc_trace+0x151/0x320 [ 2735.744889] ? v9fs_show_options+0x690/0x690 [ 2735.745954] ? trace_hardirqs_on+0x5b/0x180 [ 2735.746998] ? kasan_unpoison_shadow+0x33/0x50 [ 2735.748091] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2735.749332] v9fs_mount+0x79/0x8f0 [ 2735.750186] ? v9fs_write_inode+0x60/0x60 [ 2735.751193] legacy_get_tree+0x105/0x220 [ 2735.752182] vfs_get_tree+0x8e/0x300 [ 2735.753080] path_mount+0x1429/0x2120 [ 2735.754010] ? strncpy_from_user+0x9e/0x470 [ 2735.755053] ? finish_automount+0xa90/0xa90 [ 2735.756096] ? getname_flags.part.0+0x1dd/0x4f0 [ 2735.757214] ? _copy_from_user+0xfb/0x1b0 [ 2735.758552] __x64_sys_mount+0x282/0x300 [ 2735.759663] ? copy_mnt_ns+0xa00/0xa00 [ 2735.760727] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2735.762165] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2735.763332] do_syscall_64+0x33/0x40 [ 2735.764169] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2735.765333] RIP: 0033:0x7f408a6eeb19 [ 2735.766168] 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 [ 2735.770307] RSP: 002b:00007f4087c64188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2735.772071] RAX: ffffffffffffffda RBX: 00007f408a801f60 RCX: 00007f408a6eeb19 [ 2735.773732] RDX: 00000000200000c0 RSI: 0000000020000340 RDI: 0000000000000000 [ 2735.775409] RBP: 00007f4087c641d0 R08: 0000000020000580 R09: 0000000000000000 [ 2735.777043] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2735.778707] R13: 00007ffc4faaeb4f R14: 00007f4087c64300 R15: 0000000000022000 [ 2735.781677] 9pnet: Insufficient options for proto=fd [ 2735.786821] FAULT_INJECTION: forcing a failure. [ 2735.786821] name failslab, interval 1, probability 0, space 0, times 0 [ 2735.788147] CPU: 1 PID: 14228 Comm: syz-executor.0 Not tainted 5.10.236 #1 [ 2735.788948] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2735.789919] Call Trace: [ 2735.790226] dump_stack+0x107/0x167 [ 2735.790652] should_fail.cold+0x5/0xa [ 2735.791094] ? create_object.isra.0+0x3a/0xa20 [ 2735.791624] should_failslab+0x5/0x20 [ 2735.792064] kmem_cache_alloc+0x5b/0x310 [ 2735.792539] create_object.isra.0+0x3a/0xa20 [ 2735.793046] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2735.793639] __kmalloc+0x16e/0x390 [ 2735.794054] p9_fcall_init+0x97/0x290 [ 2735.794478] p9_client_prepare_req.part.0+0xf4/0xac0 [ 2735.795071] p9_client_rpc+0x220/0x1370 [ 2735.795538] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2735.796150] ? p9_client_prepare_req.part.0+0xac0/0xac0 [ 2735.796764] ? pipe_poll+0x21b/0x800 [ 2735.797191] ? p9_fd_close+0x4a0/0x4a0 [ 2735.797646] ? wait_for_partner+0x3c0/0x3c0 [ 2735.798147] ? p9_fd_poll+0x1e0/0x2c0 [ 2735.798590] ? p9_fd_create+0x357/0x4a0 [ 2735.799048] ? p9_conn_create+0x510/0x510 [ 2735.799502] ? p9_client_create+0x798/0x1230 [ 2735.800010] ? kfree+0xd7/0x340 [ 2735.800391] ? do_raw_spin_unlock+0x4f/0x220 [ 2735.800904] p9_client_create+0xa76/0x1230 [ 2735.801405] ? p9_client_flush+0x430/0x430 [ 2735.801895] ? trace_hardirqs_on+0x5b/0x180 [ 2735.802393] ? lockdep_init_map_type+0x2c7/0x780 [ 2735.802944] ? __raw_spin_lock_init+0x36/0x110 [ 2735.803474] v9fs_session_init+0x1dd/0x1680 [ 2735.803976] ? lock_release+0x680/0x680 [ 2735.804440] ? kmem_cache_alloc_trace+0x151/0x320 [ 2735.805000] ? v9fs_show_options+0x690/0x690 [ 2735.805532] ? trace_hardirqs_on+0x5b/0x180 [ 2735.806030] ? kasan_unpoison_shadow+0x33/0x50 [ 2735.806554] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2735.807113] v9fs_mount+0x79/0x8f0 [ 2735.807524] ? v9fs_write_inode+0x60/0x60 [ 2735.808004] legacy_get_tree+0x105/0x220 [ 2735.808492] vfs_get_tree+0x8e/0x300 [ 2735.808923] path_mount+0x1429/0x2120 [ 2735.809355] ? strncpy_from_user+0x9e/0x470 [ 2735.809857] ? finish_automount+0xa90/0xa90 [ 2735.810352] ? getname_flags.part.0+0x1dd/0x4f0 [ 2735.810889] ? _copy_from_user+0xfb/0x1b0 [ 2735.811372] __x64_sys_mount+0x282/0x300 [ 2735.811842] ? copy_mnt_ns+0xa00/0xa00 [ 2735.812294] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2735.812904] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2735.813505] do_syscall_64+0x33/0x40 [ 2735.813917] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2735.814512] RIP: 0033:0x7fa024b3fb19 00:47:55 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) (fail_nth: 35) [ 2735.814942] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2735.817275] RSP: 002b:00007fa0220b5188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2735.818109] RAX: ffffffffffffffda RBX: 00007fa024c52f60 RCX: 00007fa024b3fb19 [ 2735.818889] RDX: 00000000200000c0 RSI: 0000000020000340 RDI: 0000000000000000 [ 2735.819670] RBP: 00007fa0220b51d0 R08: 0000000020000580 R09: 0000000000000000 [ 2735.820450] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2735.821230] R13: 00007ffe1d1cb79f R14: 00007fa0220b5300 R15: 0000000000022000 00:47:55 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x6, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) [ 2735.835056] FAULT_INJECTION: forcing a failure. [ 2735.835056] name failslab, interval 1, probability 0, space 0, times 0 [ 2735.837668] CPU: 0 PID: 14236 Comm: syz-executor.5 Not tainted 5.10.236 #1 [ 2735.839225] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2735.841096] Call Trace: [ 2735.841704] dump_stack+0x107/0x167 [ 2735.842534] should_fail.cold+0x5/0xa [ 2735.843414] ? create_object.isra.0+0x3a/0xa20 [ 2735.844456] should_failslab+0x5/0x20 [ 2735.845341] kmem_cache_alloc+0x5b/0x310 [ 2735.846280] create_object.isra.0+0x3a/0xa20 [ 2735.847334] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2735.848546] kmem_cache_alloc+0x159/0x310 [ 2735.849527] p9_client_prepare_req.part.0+0x3a/0xac0 [ 2735.850679] p9_client_rpc+0x220/0x1370 [ 2735.851585] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2735.853027] ? p9_client_prepare_req.part.0+0xac0/0xac0 [ 2735.854589] ? pipe_poll+0x21b/0x800 [ 2735.855539] ? p9_fd_close+0x4a0/0x4a0 [ 2735.856434] ? wait_for_partner+0x3c0/0x3c0 [ 2735.857458] ? p9_fd_poll+0x1e0/0x2c0 [ 2735.858351] ? p9_fd_create+0x357/0x4a0 [ 2735.859267] ? p9_conn_create+0x510/0x510 [ 2735.860219] ? p9_client_create+0x798/0x1230 [ 2735.861254] ? kfree+0xd7/0x340 [ 2735.862020] ? do_raw_spin_unlock+0x4f/0x220 [ 2735.863041] p9_client_create+0xa76/0x1230 [ 2735.864043] ? p9_client_flush+0x430/0x430 [ 2735.865025] ? trace_hardirqs_on+0x5b/0x180 [ 2735.866052] ? lockdep_init_map_type+0x2c7/0x780 [ 2735.867159] ? __raw_spin_lock_init+0x36/0x110 [ 2735.868223] v9fs_session_init+0x1dd/0x1680 [ 2735.869230] ? lock_release+0x680/0x680 [ 2735.870169] ? kmem_cache_alloc_trace+0x151/0x320 [ 2735.871279] ? v9fs_show_options+0x690/0x690 [ 2735.872298] ? trace_hardirqs_on+0x5b/0x180 [ 2735.873315] ? kasan_unpoison_shadow+0x33/0x50 [ 2735.874382] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2735.875550] v9fs_mount+0x79/0x8f0 [ 2735.876371] ? v9fs_write_inode+0x60/0x60 [ 2735.877364] legacy_get_tree+0x105/0x220 [ 2735.878304] vfs_get_tree+0x8e/0x300 [ 2735.879164] path_mount+0x1429/0x2120 [ 2735.880232] ? strncpy_from_user+0x9e/0x470 [ 2735.881241] ? finish_automount+0xa90/0xa90 [ 2735.882261] ? getname_flags.part.0+0x1dd/0x4f0 [ 2735.883340] ? _copy_from_user+0xfb/0x1b0 [ 2735.884304] __x64_sys_mount+0x282/0x300 [ 2735.885257] ? copy_mnt_ns+0xa00/0xa00 [ 2735.886174] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2735.887462] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2735.888656] do_syscall_64+0x33/0x40 [ 2735.889501] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2735.890660] RIP: 0033:0x7f5deb6ecb19 [ 2735.891498] 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 [ 2735.895648] RSP: 002b:00007f5de8c62188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2735.897367] RAX: ffffffffffffffda RBX: 00007f5deb7fff60 RCX: 00007f5deb6ecb19 [ 2735.898977] RDX: 00000000200000c0 RSI: 0000000020000340 RDI: 0000000000000000 [ 2735.900581] RBP: 00007f5de8c621d0 R08: 0000000020000580 R09: 0000000000000000 [ 2735.902194] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2735.903802] R13: 00007ffc761072cf R14: 00007f5de8c62300 R15: 0000000000022000 00:47:55 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x7, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:47:55 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) write$binfmt_elf64(r0, &(0x7f0000000c40)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x40}, [{}], "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", ['\x00', '\x00']}, 0x1001) 00:47:55 executing program 4: clone3(&(0x7f0000001200)={0x88318d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) keyctl$set_reqkey_keyring(0xe, 0x4) keyctl$set_reqkey_keyring(0xe, 0x2) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(0xffffffffffffffff, 0x4008941a, &(0x7f0000000080)=0x2) fsetxattr$trusted_overlay_upper(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)={0x0, 0xfb, 0x75, 0x4, 0x0, "0280bd5c96bad61caec876e016d8a8bf", "d2f8969bd8caf8041f9e756fbc7049a9acfd0aae504f2bc2bf7101b792d2b29be855747cecf2c15bf781c30c18d91779e77a106010102f28890561a9d85de901ed32088015f519663a86c2df9255e10293de4745d7720dde58fb0340387793ff"}, 0x75, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SCSI_IOCTL_STOP_UNIT(r0, 0x5320) openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) request_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000280)={'syz', 0x1, 0x5}, &(0x7f00000002c0)=':\x15\x00U\x1bT;\xfa4\x8dd\xa0\x9d&\xb0Z\xdfv\x8b\x92\x02\x00\x00\x00\x00\x00@\xa7\xab\xc6\xf1\a\xdb\xc2m\xb2w\b\xb7*v)w\xb6H\xd3Z/\xfdo\x83\'\xd9[lu\x1dx\xf7\x0epK\x8f\x06\xee|4P\xa6,\xf9\x80\x0e\xf5\xd1\xea\xdb\xf4\xf5F\xc0H\v\xbc\x9e\t\x00\x00\x00\x032\x15\x80\x19\xc0\fn\xdc\x8dk\xf2\xe4\x80\x9aJ\xe7\xdb\x8e\xd3\x80*i\x82CT\xb3j%\x94/\xc6\xc1^\xb8\x85w\xf9\xa7\xe1\xd6T\x18o\x1e\x82\x9f4D\xeeH\xec*r)\xb48\x90\x88d\x00d0k\x80\x13VT\xa2|S\x88\xdd}\x11`\xf2\xaa\xce&8\xf9B\xa5q\xdaF\x80/l\xc3X\xbf6S\x9f\x0e\b6\xac+\xdeg\x88\x01\xf4\xea)P/\x9a\b\x14\xb8', 0x0) [ 2735.954636] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2735.955984] blk_update_request: I/O error, dev sr0, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 00:47:55 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) write$binfmt_elf64(r0, &(0x7f0000000c40)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, 0x40}, [{}], "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", ['\x00', '\x00']}, 0x1001) 00:47:55 executing program 4: clone3(&(0x7f0000001200)={0x88318d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) keyctl$set_reqkey_keyring(0xe, 0x4) keyctl$set_reqkey_keyring(0xe, 0x2) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(0xffffffffffffffff, 0x4008941a, &(0x7f0000000080)=0x2) fsetxattr$trusted_overlay_upper(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)={0x0, 0xfb, 0x75, 0x4, 0x0, "0280bd5c96bad61caec876e016d8a8bf", "d2f8969bd8caf8041f9e756fbc7049a9acfd0aae504f2bc2bf7101b792d2b29be855747cecf2c15bf781c30c18d91779e77a106010102f28890561a9d85de901ed32088015f519663a86c2df9255e10293de4745d7720dde58fb0340387793ff"}, 0x75, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SCSI_IOCTL_STOP_UNIT(r0, 0x5320) request_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000280)={'syz', 0x1, 0x5}, &(0x7f00000002c0)=':\x15\x00U\x1bT;\xfa4\x8dd\xa0\x9d&\xb0Z\xdfv\x8b\x92\x02\x00\x00\x00\x00\x00@\xa7\xab\xc6\xf1\a\xdb\xc2m\xb2w\b\xb7*v)w\xb6H\xd3Z/\xfdo\x83\'\xd9[lu\x1dx\xf7\x0epK\x8f\x06\xee|4P\xa6,\xf9\x80\x0e\xf5\xd1\xea\xdb\xf4\xf5F\xc0H\v\xbc\x9e\t\x00\x00\x00\x032\x15\x80\x19\xc0\fn\xdc\x8dk\xf2\xe4\x80\x9aJ\xe7\xdb\x8e\xd3\x80*i\x82CT\xb3j%\x94/\xc6\xc1^\xb8\x85w\xf9\xa7\xe1\xd6T\x18o\x1e\x82\x9f4D\xeeH\xec*r)\xb48\x90\x88d\x00d0k\x80\x13VT\xa2|S\x88\xdd}\x11`\xf2\xaa\xce&8\xf9B\xa5q\xdaF\x80/l\xc3X\xbf6S\x9f\x0e\b6\xac+\xdeg\x88\x01\xf4\xea)P/\x9a\b\x14\xb8', 0x0) [ 2736.043475] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2736.044294] blk_update_request: I/O error, dev sr0, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2737.000725] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 2737.002951] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 2737.004547] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 2737.006249] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 02 00 [ 2737.007918] blk_update_request: critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x100000 phys_seg 8 prio class 0 [ 2737.010445] Buffer I/O error on dev sr0, logical block 0, lost async page write [ 2737.012127] Buffer I/O error on dev sr0, logical block 1, lost async page write [ 2737.013819] Buffer I/O error on dev sr0, logical block 2, lost async page write [ 2737.015489] Buffer I/O error on dev sr0, logical block 3, lost async page write [ 2737.017153] Buffer I/O error on dev sr0, logical block 4, lost async page write [ 2737.018838] Buffer I/O error on dev sr0, logical block 5, lost async page write [ 2737.020495] Buffer I/O error on dev sr0, logical block 6, lost async page write [ 2737.022276] Buffer I/O error on dev sr0, logical block 7, lost async page write 00:48:11 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0)='romfs\x00', 0x0, 0x0) open(&(0x7f0000000080)='./mnt\x00', 0x2, 0x180) mount(&(0x7f0000000180)=@nullb, &(0x7f00000001c0)='./mnt\x00', &(0x7f0000000200)='jfs\x00', 0x44, &(0x7f0000000240)='-(-@*([#${-%\x00') syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000140)='./mnt\x00', 0x0, 0x0, 0x0, 0x320c0a0, &(0x7f0000000300)=ANY=[@ANYBLOB='size5p,\x00']) 00:48:11 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) ioctl$BLKRAGET(0xffffffffffffffff, 0x1263, &(0x7f0000000400)) write$rfkill(0xffffffffffffffff, &(0x7f00000004c0)={0x3, 0x9, 0x2, 0x0, 0x1}, 0x8) write$P9_RREADLINK(r0, &(0x7f00000002c0)=ANY=[], 0x10) readv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000001e00)=""/4098, 0x1002}], 0x1) r1 = syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000240)=[{&(0x7f0000000200)="08e7bbfb1ee1600d0f8ffcc7789c844d0c6043e817d9212ef7c8f6527e43f74a8fdccb93e4e1ce869b1ce1860f", 0x2d, 0x1000}], 0x80000, &(0x7f00000002c0)=ANY=[@ANYBLOB='debug,th=./filext=user_u,fsname=\x00,dont_hash,\x00\x00\x00\x00\x00\x00\x00\x00']) readlinkat(r1, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x101000, 0x0) fallocate(r0, 0x3, 0x900500, 0x30000000000) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) readlinkat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/78, 0x4e) pwrite64(0xffffffffffffffff, &(0x7f0000000080)="cfb51db7b4aef657d69b7d6f8d9fa8bedaa6006ddceb933f3cf4ef90895513108dee8630697149f293a1d1f7213993307208d16219b1bd3754ae85", 0x3b, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000050f00)={0x0, [], 0x0, "d3e45fee1ac89a"}) r2 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(r2, r2) flistxattr(r2, &(0x7f0000000380)=""/103, 0x67) 00:48:11 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) (fail_nth: 40) 00:48:11 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) (fail_nth: 31) 00:48:11 executing program 4: clone3(&(0x7f0000001200)={0x88318d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) keyctl$set_reqkey_keyring(0xe, 0x4) keyctl$set_reqkey_keyring(0xe, 0x2) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(0xffffffffffffffff, 0x4008941a, &(0x7f0000000080)=0x2) fsetxattr$trusted_overlay_upper(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)={0x0, 0xfb, 0x75, 0x4, 0x0, "0280bd5c96bad61caec876e016d8a8bf", "d2f8969bd8caf8041f9e756fbc7049a9acfd0aae504f2bc2bf7101b792d2b29be855747cecf2c15bf781c30c18d91779e77a106010102f28890561a9d85de901ed32088015f519663a86c2df9255e10293de4745d7720dde58fb0340387793ff"}, 0x75, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) request_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000280)={'syz', 0x1, 0x5}, &(0x7f00000002c0)=':\x15\x00U\x1bT;\xfa4\x8dd\xa0\x9d&\xb0Z\xdfv\x8b\x92\x02\x00\x00\x00\x00\x00@\xa7\xab\xc6\xf1\a\xdb\xc2m\xb2w\b\xb7*v)w\xb6H\xd3Z/\xfdo\x83\'\xd9[lu\x1dx\xf7\x0epK\x8f\x06\xee|4P\xa6,\xf9\x80\x0e\xf5\xd1\xea\xdb\xf4\xf5F\xc0H\v\xbc\x9e\t\x00\x00\x00\x032\x15\x80\x19\xc0\fn\xdc\x8dk\xf2\xe4\x80\x9aJ\xe7\xdb\x8e\xd3\x80*i\x82CT\xb3j%\x94/\xc6\xc1^\xb8\x85w\xf9\xa7\xe1\xd6T\x18o\x1e\x82\x9f4D\xeeH\xec*r)\xb48\x90\x88d\x00d0k\x80\x13VT\xa2|S\x88\xdd}\x11`\xf2\xaa\xce&8\xf9B\xa5q\xdaF\x80/l\xc3X\xbf6S\x9f\x0e\b6\xac+\xdeg\x88\x01\xf4\xea)P/\x9a\b\x14\xb8', 0x0) 00:48:11 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) write$binfmt_elf64(r0, &(0x7f0000000c40)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x40}, [{}], "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", ['\x00', '\x00']}, 0x1001) 00:48:11 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) (fail_nth: 36) 00:48:11 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x8, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) [ 2751.964525] FAULT_INJECTION: forcing a failure. [ 2751.964525] name failslab, interval 1, probability 0, space 0, times 0 [ 2751.965274] FAULT_INJECTION: forcing a failure. [ 2751.965274] name failslab, interval 1, probability 0, space 0, times 0 [ 2751.967917] CPU: 0 PID: 14265 Comm: syz-executor.6 Not tainted 5.10.236 #1 [ 2751.972394] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2751.974643] Call Trace: [ 2751.975367] dump_stack+0x107/0x167 [ 2751.976358] should_fail.cold+0x5/0xa [ 2751.977394] ? create_object.isra.0+0x3a/0xa20 [ 2751.978650] should_failslab+0x5/0x20 [ 2751.979683] kmem_cache_alloc+0x5b/0x310 [ 2751.980792] create_object.isra.0+0x3a/0xa20 [ 2751.981994] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2751.983374] __kmalloc_track_caller+0x177/0x370 [ 2751.984633] ? match_number+0xaf/0x1d0 [ 2751.985716] kmemdup_nul+0x2d/0xa0 [ 2751.986685] match_number+0xaf/0x1d0 [ 2751.987699] ? match_u64+0x190/0x190 [ 2751.988710] ? __kmalloc_track_caller+0x2c6/0x370 [ 2751.990025] ? memcpy+0x39/0x60 [ 2751.990927] parse_opts.part.0+0x1f3/0x340 [ 2751.992073] ? p9_fd_show_options+0x1c0/0x1c0 [ 2751.993290] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2751.994716] ? trace_hardirqs_on+0x5b/0x180 [ 2751.995886] ? kfree+0xd7/0x340 [ 2751.996787] p9_fd_create+0x98/0x4a0 [ 2751.997809] ? p9_conn_create+0x510/0x510 [ 2751.998929] ? p9_client_create+0x798/0x1230 [ 2752.000116] ? kfree+0xd7/0x340 [ 2752.001002] ? do_raw_spin_unlock+0x4f/0x220 [ 2752.002203] p9_client_create+0x7ff/0x1230 [ 2752.003315] ? p9_client_flush+0x430/0x430 [ 2752.004421] ? trace_hardirqs_on+0x5b/0x180 [ 2752.005548] ? lockdep_init_map_type+0x2c7/0x780 [ 2752.006765] ? __raw_spin_lock_init+0x36/0x110 [ 2752.007948] v9fs_session_init+0x1dd/0x1680 [ 2752.009062] ? lock_release+0x680/0x680 [ 2752.010120] ? kmem_cache_alloc_trace+0x151/0x320 [ 2752.011359] ? v9fs_show_options+0x690/0x690 [ 2752.012503] ? trace_hardirqs_on+0x5b/0x180 [ 2752.013631] ? kasan_unpoison_shadow+0x33/0x50 [ 2752.014804] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2752.016107] v9fs_mount+0x79/0x8f0 [ 2752.017018] ? v9fs_write_inode+0x60/0x60 [ 2752.018111] legacy_get_tree+0x105/0x220 [ 2752.019166] vfs_get_tree+0x8e/0x300 [ 2752.020130] path_mount+0x1429/0x2120 [ 2752.021115] ? strncpy_from_user+0x9e/0x470 [ 2752.022247] ? finish_automount+0xa90/0xa90 [ 2752.023363] ? getname_flags.part.0+0x1dd/0x4f0 [ 2752.024558] ? _copy_from_user+0xfb/0x1b0 [ 2752.025634] __x64_sys_mount+0x282/0x300 [ 2752.026679] ? copy_mnt_ns+0xa00/0xa00 [ 2752.027686] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2752.029039] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2752.030384] do_syscall_64+0x33/0x40 [ 2752.031351] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2752.032663] RIP: 0033:0x7f408a6eeb19 [ 2752.033797] 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 [ 2752.038508] RSP: 002b:00007f4087c64188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2752.040453] RAX: ffffffffffffffda RBX: 00007f408a801f60 RCX: 00007f408a6eeb19 [ 2752.042307] RDX: 00000000200000c0 RSI: 0000000020000340 RDI: 0000000000000000 [ 2752.044159] RBP: 00007f4087c641d0 R08: 0000000020000580 R09: 0000000000000000 [ 2752.046009] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2752.047853] R13: 00007ffc4faaeb4f R14: 00007f4087c64300 R15: 0000000000022000 [ 2752.049742] CPU: 1 PID: 14262 Comm: syz-executor.0 Not tainted 5.10.236 #1 [ 2752.050873] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2752.052345] Call Trace: [ 2752.052758] dump_stack+0x107/0x167 [ 2752.053320] should_fail.cold+0x5/0xa [ 2752.053925] ? create_object.isra.0+0x3a/0xa20 [ 2752.054624] should_failslab+0x5/0x20 [ 2752.055214] kmem_cache_alloc+0x5b/0x310 [ 2752.055835] create_object.isra.0+0x3a/0xa20 [ 2752.056514] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2752.057300] __kmalloc+0x16e/0x390 [ 2752.057855] p9_fcall_init+0x97/0x290 [ 2752.058439] p9_client_prepare_req.part.0+0xf4/0xac0 [ 2752.059219] p9_client_rpc+0x220/0x1370 [ 2752.059828] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2752.060637] ? p9_client_prepare_req.part.0+0xac0/0xac0 [ 2752.061464] ? pipe_poll+0x21b/0x800 [ 2752.062027] ? p9_fd_close+0x4a0/0x4a0 [ 2752.062618] ? wait_for_partner+0x3c0/0x3c0 [ 2752.063271] ? p9_fd_poll+0x1e0/0x2c0 [ 2752.063858] ? p9_fd_create+0x357/0x4a0 [ 2752.064463] ? p9_conn_create+0x510/0x510 [ 2752.065091] ? p9_client_create+0x798/0x1230 [ 2752.065767] ? kfree+0xd7/0x340 [ 2752.066271] ? do_raw_spin_unlock+0x4f/0x220 [ 2752.066945] p9_client_create+0xa76/0x1230 [ 2752.067597] ? p9_client_flush+0x430/0x430 [ 2752.068240] ? trace_hardirqs_on+0x5b/0x180 [ 2752.068903] ? lockdep_init_map_type+0x2c7/0x780 [ 2752.069632] ? __raw_spin_lock_init+0x36/0x110 [ 2752.070335] v9fs_session_init+0x1dd/0x1680 [ 2752.070997] ? lock_release+0x680/0x680 [ 2752.071607] ? kmem_cache_alloc_trace+0x151/0x320 [ 2752.072343] ? v9fs_show_options+0x690/0x690 [ 2752.073019] ? trace_hardirqs_on+0x5b/0x180 [ 2752.073687] ? kasan_unpoison_shadow+0x33/0x50 [ 2752.074381] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2752.075158] v9fs_mount+0x79/0x8f0 [ 2752.075703] ? v9fs_write_inode+0x60/0x60 [ 2752.076338] legacy_get_tree+0x105/0x220 [ 2752.076955] vfs_get_tree+0x8e/0x300 [ 2752.077539] path_mount+0x1429/0x2120 [ 2752.078121] ? strncpy_from_user+0x9e/0x470 [ 2752.078780] ? finish_automount+0xa90/0xa90 [ 2752.079440] ? getname_flags.part.0+0x1dd/0x4f0 [ 2752.080145] ? _copy_from_user+0xfb/0x1b0 [ 2752.080788] __x64_sys_mount+0x282/0x300 [ 2752.081408] ? copy_mnt_ns+0xa00/0xa00 [ 2752.082015] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2752.082816] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2752.083609] do_syscall_64+0x33/0x40 [ 2752.084180] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2752.084966] RIP: 0033:0x7fa024b3fb19 [ 2752.085537] 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 [ 2752.088358] RSP: 002b:00007fa0220b5188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2752.089542] RAX: ffffffffffffffda RBX: 00007fa024c52f60 RCX: 00007fa024b3fb19 [ 2752.090633] RDX: 00000000200000c0 RSI: 0000000020000340 RDI: 0000000000000000 [ 2752.091732] RBP: 00007fa0220b51d0 R08: 0000000020000580 R09: 0000000000000000 [ 2752.092828] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2752.093926] R13: 00007ffe1d1cb79f R14: 00007fa0220b5300 R15: 0000000000022000 [ 2752.099553] FAULT_INJECTION: forcing a failure. [ 2752.099553] name failslab, interval 1, probability 0, space 0, times 0 [ 2752.102545] CPU: 0 PID: 14270 Comm: syz-executor.5 Not tainted 5.10.236 #1 [ 2752.104331] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2752.106455] Call Trace: [ 2752.107141] dump_stack+0x107/0x167 [ 2752.108079] should_fail.cold+0x5/0xa [ 2752.109057] ? p9_fcall_init+0x97/0x290 [ 2752.110085] should_failslab+0x5/0x20 [ 2752.111070] __kmalloc+0x72/0x390 [ 2752.111948] p9_fcall_init+0x97/0x290 [ 2752.112932] p9_client_prepare_req.part.0+0x8c/0xac0 [ 2752.114488] p9_client_rpc+0x220/0x1370 [ 2752.115511] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2752.117093] ? p9_client_prepare_req.part.0+0xac0/0xac0 [ 2752.118450] ? pipe_poll+0x21b/0x800 [ 2752.119595] ? p9_fd_close+0x4a0/0x4a0 [ 2752.120613] ? wait_for_partner+0x3c0/0x3c0 [ 2752.121920] ? p9_fd_poll+0x1e0/0x2c0 [ 2752.122921] ? p9_fd_create+0x357/0x4a0 [ 2752.124111] ? p9_conn_create+0x510/0x510 [ 2752.125162] ? p9_client_create+0x798/0x1230 [ 2752.126299] ? kfree+0xd7/0x340 [ 2752.127332] ? do_raw_spin_unlock+0x4f/0x220 [ 2752.128477] p9_client_create+0xa76/0x1230 [ 2752.129762] ? p9_client_flush+0x430/0x430 [ 2752.130833] ? trace_hardirqs_on+0x5b/0x180 [ 2752.132125] ? lockdep_init_map_type+0x2c7/0x780 [ 2752.133336] ? __raw_spin_lock_init+0x36/0x110 [ 2752.134716] v9fs_session_init+0x1dd/0x1680 [ 2752.135825] ? lock_release+0x680/0x680 [ 2752.137038] ? kmem_cache_alloc_trace+0x151/0x320 [ 2752.138502] ? v9fs_show_options+0x690/0x690 [ 2752.139617] ? trace_hardirqs_on+0x5b/0x180 [ 2752.140932] ? kasan_unpoison_shadow+0x33/0x50 [ 2752.142311] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2752.143622] v9fs_mount+0x79/0x8f0 [ 2752.144536] ? v9fs_write_inode+0x60/0x60 [ 2752.145798] legacy_get_tree+0x105/0x220 [ 2752.146830] vfs_get_tree+0x8e/0x300 [ 2752.147938] path_mount+0x1429/0x2120 [ 2752.148922] ? strncpy_from_user+0x9e/0x470 [ 2752.150050] ? finish_automount+0xa90/0xa90 [ 2752.151162] ? getname_flags.part.0+0x1dd/0x4f0 [ 2752.152363] ? _copy_from_user+0xfb/0x1b0 [ 2752.153418] __x64_sys_mount+0x282/0x300 [ 2752.154477] ? copy_mnt_ns+0xa00/0xa00 [ 2752.155457] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2752.156785] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2752.158379] do_syscall_64+0x33/0x40 [ 2752.159384] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2752.160927] RIP: 0033:0x7f5deb6ecb19 [ 2752.161896] 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 [ 2752.167416] RSP: 002b:00007f5de8c62188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2752.169329] RAX: ffffffffffffffda RBX: 00007f5deb7fff60 RCX: 00007f5deb6ecb19 [ 2752.171166] RDX: 00000000200000c0 RSI: 0000000020000340 RDI: 0000000000000000 [ 2752.173025] RBP: 00007f5de8c621d0 R08: 0000000020000580 R09: 0000000000000000 [ 2752.174887] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2752.176728] R13: 00007ffc761072cf R14: 00007f5de8c62300 R15: 0000000000022000 00:48:11 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x9, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:48:11 executing program 4: clone3(&(0x7f0000001200)={0x88318d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) keyctl$set_reqkey_keyring(0xe, 0x4) keyctl$set_reqkey_keyring(0xe, 0x2) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(0xffffffffffffffff, 0x4008941a, &(0x7f0000000080)=0x2) fsetxattr$trusted_overlay_upper(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)={0x0, 0xfb, 0x75, 0x4, 0x0, "0280bd5c96bad61caec876e016d8a8bf", "d2f8969bd8caf8041f9e756fbc7049a9acfd0aae504f2bc2bf7101b792d2b29be855747cecf2c15bf781c30c18d91779e77a106010102f28890561a9d85de901ed32088015f519663a86c2df9255e10293de4745d7720dde58fb0340387793ff"}, 0x75, 0x0) request_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000280)={'syz', 0x1, 0x5}, &(0x7f00000002c0)=':\x15\x00U\x1bT;\xfa4\x8dd\xa0\x9d&\xb0Z\xdfv\x8b\x92\x02\x00\x00\x00\x00\x00@\xa7\xab\xc6\xf1\a\xdb\xc2m\xb2w\b\xb7*v)w\xb6H\xd3Z/\xfdo\x83\'\xd9[lu\x1dx\xf7\x0epK\x8f\x06\xee|4P\xa6,\xf9\x80\x0e\xf5\xd1\xea\xdb\xf4\xf5F\xc0H\v\xbc\x9e\t\x00\x00\x00\x032\x15\x80\x19\xc0\fn\xdc\x8dk\xf2\xe4\x80\x9aJ\xe7\xdb\x8e\xd3\x80*i\x82CT\xb3j%\x94/\xc6\xc1^\xb8\x85w\xf9\xa7\xe1\xd6T\x18o\x1e\x82\x9f4D\xeeH\xec*r)\xb48\x90\x88d\x00d0k\x80\x13VT\xa2|S\x88\xdd}\x11`\xf2\xaa\xce&8\xf9B\xa5q\xdaF\x80/l\xc3X\xbf6S\x9f\x0e\b6\xac+\xdeg\x88\x01\xf4\xea)P/\x9a\b\x14\xb8', 0x0) 00:48:11 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) write$binfmt_elf64(r0, &(0x7f0000000c40)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x40}, [{}], "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", ['\x00', '\x00']}, 0x1001) 00:48:11 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x8}]}) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x200041, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) r1 = fork() ptrace(0x10, r1) 00:48:11 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) (fail_nth: 32) [ 2752.409569] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2752.410918] blk_update_request: I/O error, dev sr0, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 00:48:11 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x10, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:48:11 executing program 4: clone3(&(0x7f0000001200)={0x88318d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) keyctl$set_reqkey_keyring(0xe, 0x4) keyctl$set_reqkey_keyring(0xe, 0x2) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(0xffffffffffffffff, 0x4008941a, &(0x7f0000000080)=0x2) request_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000280)={'syz', 0x1, 0x5}, &(0x7f00000002c0)=':\x15\x00U\x1bT;\xfa4\x8dd\xa0\x9d&\xb0Z\xdfv\x8b\x92\x02\x00\x00\x00\x00\x00@\xa7\xab\xc6\xf1\a\xdb\xc2m\xb2w\b\xb7*v)w\xb6H\xd3Z/\xfdo\x83\'\xd9[lu\x1dx\xf7\x0epK\x8f\x06\xee|4P\xa6,\xf9\x80\x0e\xf5\xd1\xea\xdb\xf4\xf5F\xc0H\v\xbc\x9e\t\x00\x00\x00\x032\x15\x80\x19\xc0\fn\xdc\x8dk\xf2\xe4\x80\x9aJ\xe7\xdb\x8e\xd3\x80*i\x82CT\xb3j%\x94/\xc6\xc1^\xb8\x85w\xf9\xa7\xe1\xd6T\x18o\x1e\x82\x9f4D\xeeH\xec*r)\xb48\x90\x88d\x00d0k\x80\x13VT\xa2|S\x88\xdd}\x11`\xf2\xaa\xce&8\xf9B\xa5q\xdaF\x80/l\xc3X\xbf6S\x9f\x0e\b6\xac+\xdeg\x88\x01\xf4\xea)P/\x9a\b\x14\xb8', 0x0) 00:48:11 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180)={0x0, 0x4ac1}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = syz_open_procfs(0x0, &(0x7f0000000280)='fd/4\x00') write$P9_RXATTRCREATE(r4, &(0x7f0000000200)={0x7}, 0x7) sendfile(r4, r0, 0x0, 0x6f97) r5 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SCSI_IOCTL_STOP_UNIT(r5, 0x5320) ioctl$EXT4_IOC_CLEAR_ES_CACHE(r5, 0x6628) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @ipv4, 0xffffffff}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a64485f108d23b76be1cc06a8682449c18157c739b4f25f709", 0x19}, {0x0}, {0x0}], 0x3}, 0x0, 0x4000000}, 0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_HOPOPTS(r6, 0x29, 0x36, &(0x7f0000000280)=ANY=[@ANYBLOB="239785542ad9041f003dcf60e50ffe00"/27], 0x108) setsockopt$inet6_opts(r6, 0x29, 0x36, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r7, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r6, 0x40089413, &(0x7f0000000040)=0x7) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$SG_IO(r5, 0x2285, &(0x7f00000005c0)={0x53, 0xfffffffffffffffb, 0x1000, 0x29, @scatter={0x3, 0x0, &(0x7f0000000400)=[{&(0x7f0000000080)=""/75, 0x4b}, {&(0x7f0000000340)=""/45, 0x2d}, {&(0x7f0000000380)=""/90, 0x5a}]}, &(0x7f0000000940)="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", &(0x7f0000000500)=""/163, 0x100, 0x10001, 0x1, &(0x7f0000000440)}) [ 2752.477359] kauditd_printk_skb: 42 callbacks suppressed [ 2752.477379] audit: type=1326 audit(1745887691.925:317): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=14300 comm="syz-executor.3" exe="/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f67123bfb19 code=0x0 00:48:11 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) (fail_nth: 41) 00:48:11 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) write$binfmt_elf64(r0, &(0x7f0000000c40)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x23, 0x0, 0x40}, [{}], "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", ['\x00', '\x00']}, 0x1001) [ 2752.558531] FAULT_INJECTION: forcing a failure. [ 2752.558531] name failslab, interval 1, probability 0, space 0, times 0 [ 2752.559886] FAULT_INJECTION: forcing a failure. [ 2752.559886] name failslab, interval 1, probability 0, space 0, times 0 [ 2752.561122] CPU: 0 PID: 14309 Comm: syz-executor.6 Not tainted 5.10.236 #1 [ 2752.565325] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2752.567298] Call Trace: [ 2752.567926] dump_stack+0x107/0x167 [ 2752.568803] should_fail.cold+0x5/0xa [ 2752.569692] ? p9_fd_create+0x161/0x4a0 [ 2752.570657] should_failslab+0x5/0x20 [ 2752.571578] kmem_cache_alloc_trace+0x55/0x320 [ 2752.572690] p9_fd_create+0x161/0x4a0 [ 2752.573608] ? p9_conn_create+0x510/0x510 [ 2752.574577] ? p9_client_create+0x798/0x1230 [ 2752.575626] ? kfree+0xd7/0x340 [ 2752.576402] ? do_raw_spin_unlock+0x4f/0x220 [ 2752.577457] p9_client_create+0x7ff/0x1230 [ 2752.578421] ? p9_client_flush+0x430/0x430 [ 2752.579402] ? trace_hardirqs_on+0x5b/0x180 [ 2752.580410] ? lockdep_init_map_type+0x2c7/0x780 [ 2752.581539] ? __raw_spin_lock_init+0x36/0x110 [ 2752.582616] v9fs_session_init+0x1dd/0x1680 [ 2752.583628] ? lock_release+0x680/0x680 [ 2752.584568] ? kmem_cache_alloc_trace+0x151/0x320 [ 2752.585707] ? v9fs_show_options+0x690/0x690 [ 2752.586757] ? trace_hardirqs_on+0x5b/0x180 [ 2752.587772] ? kasan_unpoison_shadow+0x33/0x50 [ 2752.588855] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2752.589999] v9fs_mount+0x79/0x8f0 [ 2752.590811] ? v9fs_write_inode+0x60/0x60 [ 2752.591743] legacy_get_tree+0x105/0x220 [ 2752.592723] vfs_get_tree+0x8e/0x300 [ 2752.593564] path_mount+0x1429/0x2120 [ 2752.594448] ? strncpy_from_user+0x9e/0x470 [ 2752.595452] ? finish_automount+0xa90/0xa90 [ 2752.596450] ? getname_flags.part.0+0x1dd/0x4f0 [ 2752.597568] ? _copy_from_user+0xfb/0x1b0 [ 2752.598539] __x64_sys_mount+0x282/0x300 [ 2752.599488] ? copy_mnt_ns+0xa00/0xa00 [ 2752.600430] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2752.601687] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2752.602931] do_syscall_64+0x33/0x40 [ 2752.603772] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2752.604986] RIP: 0033:0x7f408a6eeb19 [ 2752.605832] 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 [ 2752.610187] RSP: 002b:00007f4087c64188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2752.611982] RAX: ffffffffffffffda RBX: 00007f408a801f60 RCX: 00007f408a6eeb19 [ 2752.613694] RDX: 00000000200000c0 RSI: 0000000020000340 RDI: 0000000000000000 [ 2752.615362] RBP: 00007f4087c641d0 R08: 0000000020000580 R09: 0000000000000000 [ 2752.617044] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2752.618767] R13: 00007ffc4faaeb4f R14: 00007f4087c64300 R15: 0000000000022000 [ 2752.620484] CPU: 1 PID: 14317 Comm: syz-executor.0 Not tainted 5.10.236 #1 [ 2752.622109] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2752.624031] Call Trace: [ 2752.624644] dump_stack+0x107/0x167 [ 2752.625505] should_fail.cold+0x5/0xa [ 2752.626389] ? create_object.isra.0+0x3a/0xa20 [ 2752.627452] should_failslab+0x5/0x20 [ 2752.628352] kmem_cache_alloc+0x5b/0x310 [ 2752.629314] create_object.isra.0+0x3a/0xa20 [ 2752.630334] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2752.631516] kmem_cache_alloc+0x159/0x310 [ 2752.632497] radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 2752.633811] idr_get_free+0x4b5/0x8f0 [ 2752.634708] idr_alloc_u32+0x170/0x2d0 [ 2752.635615] ? __fprop_inc_percpu_max+0x130/0x130 [ 2752.636753] ? p9_client_prepare_req.part.0+0x20a/0xac0 [ 2752.638001] ? lock_release+0x680/0x680 [ 2752.638936] idr_alloc+0xc2/0x130 [ 2752.639737] ? idr_alloc_u32+0x2d0/0x2d0 [ 2752.640672] ? rwlock_bug.part.0+0x90/0x90 [ 2752.641676] p9_client_prepare_req.part.0+0x612/0xac0 [ 2752.642882] p9_client_rpc+0x220/0x1370 [ 2752.643813] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2752.645050] ? p9_client_prepare_req.part.0+0xac0/0xac0 [ 2752.646297] ? pipe_poll+0x21b/0x800 [ 2752.647160] ? p9_fd_close+0x4a0/0x4a0 [ 2752.648068] ? wait_for_partner+0x3c0/0x3c0 [ 2752.649075] ? p9_fd_poll+0x1e0/0x2c0 [ 2752.649974] ? p9_fd_create+0x357/0x4a0 [ 2752.650896] ? p9_conn_create+0x510/0x510 [ 2752.651871] ? p9_client_create+0x798/0x1230 [ 2752.652888] ? kfree+0xd7/0x340 [ 2752.653664] ? do_raw_spin_unlock+0x4f/0x220 [ 2752.654691] p9_client_create+0xa76/0x1230 [ 2752.655683] ? p9_client_flush+0x430/0x430 [ 2752.656670] ? trace_hardirqs_on+0x5b/0x180 [ 2752.657677] ? lockdep_init_map_type+0x2c7/0x780 [ 2752.658779] ? __raw_spin_lock_init+0x36/0x110 [ 2752.659851] v9fs_session_init+0x1dd/0x1680 [ 2752.660853] ? lock_release+0x680/0x680 [ 2752.661788] ? kmem_cache_alloc_trace+0x151/0x320 [ 2752.662901] ? v9fs_show_options+0x690/0x690 [ 2752.663926] ? trace_hardirqs_on+0x5b/0x180 [ 2752.664924] ? kasan_unpoison_shadow+0x33/0x50 [ 2752.665987] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2752.667174] v9fs_mount+0x79/0x8f0 [ 2752.667996] ? v9fs_write_inode+0x60/0x60 [ 2752.668954] legacy_get_tree+0x105/0x220 [ 2752.669906] vfs_get_tree+0x8e/0x300 [ 2752.670773] path_mount+0x1429/0x2120 [ 2752.671661] ? strncpy_from_user+0x9e/0x470 [ 2752.672665] ? finish_automount+0xa90/0xa90 [ 2752.673673] ? getname_flags.part.0+0x1dd/0x4f0 [ 2752.674749] ? _copy_from_user+0xfb/0x1b0 [ 2752.675722] __x64_sys_mount+0x282/0x300 [ 2752.676664] ? copy_mnt_ns+0xa00/0xa00 [ 2752.677574] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2752.678789] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2752.679993] do_syscall_64+0x33/0x40 [ 2752.680858] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2752.682049] RIP: 0033:0x7fa024b3fb19 [ 2752.682920] 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 [ 2752.687191] RSP: 002b:00007fa0220b5188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2752.688962] RAX: ffffffffffffffda RBX: 00007fa024c52f60 RCX: 00007fa024b3fb19 [ 2752.690622] RDX: 00000000200000c0 RSI: 0000000020000340 RDI: 0000000000000000 [ 2752.692280] RBP: 00007fa0220b51d0 R08: 0000000020000580 R09: 0000000000000000 [ 2752.693942] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2752.695593] R13: 00007ffe1d1cb79f R14: 00007fa0220b5300 R15: 0000000000022000 [ 2753.256557] audit: type=1326 audit(1745887692.704:318): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=14300 comm="syz-executor.3" exe="/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f67123bfb19 code=0x0 00:48:28 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) (fail_nth: 37) 00:48:28 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x2e, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:48:28 executing program 4: clone3(&(0x7f0000001200)={0x88318d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) keyctl$set_reqkey_keyring(0xe, 0x4) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000280)={'syz', 0x1, 0x5}, &(0x7f00000002c0)=':\x15\x00U\x1bT;\xfa4\x8dd\xa0\x9d&\xb0Z\xdfv\x8b\x92\x02\x00\x00\x00\x00\x00@\xa7\xab\xc6\xf1\a\xdb\xc2m\xb2w\b\xb7*v)w\xb6H\xd3Z/\xfdo\x83\'\xd9[lu\x1dx\xf7\x0epK\x8f\x06\xee|4P\xa6,\xf9\x80\x0e\xf5\xd1\xea\xdb\xf4\xf5F\xc0H\v\xbc\x9e\t\x00\x00\x00\x032\x15\x80\x19\xc0\fn\xdc\x8dk\xf2\xe4\x80\x9aJ\xe7\xdb\x8e\xd3\x80*i\x82CT\xb3j%\x94/\xc6\xc1^\xb8\x85w\xf9\xa7\xe1\xd6T\x18o\x1e\x82\x9f4D\xeeH\xec*r)\xb48\x90\x88d\x00d0k\x80\x13VT\xa2|S\x88\xdd}\x11`\xf2\xaa\xce&8\xf9B\xa5q\xdaF\x80/l\xc3X\xbf6S\x9f\x0e\b6\xac+\xdeg\x88\x01\xf4\xea)P/\x9a\b\x14\xb8', 0x0) 00:48:28 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/tty/ldiscs\x00', 0x0, 0x0) r0 = syz_mount_image$nfs4(&(0x7f0000000300), &(0x7f0000000340)='./file0\x00', 0x700, 0x2, &(0x7f0000000540)=[{&(0x7f0000000380)="46200092db0da3bbc0e15e7e6435b11030a61db37fa558a64197c5677a704074b46834f7a1161867146082af93aa29de7b4115a19e72eae3b92e769d4a182f979a0450f9c33bd56eab5c86b2fb34421798a1a49f64b4cedb7959e39b9296cff60e68742e27dee2d1e6b521c5bae53bcafc8da1f0d79dc02f58509a8c80d710a6ea92e04739525b35d6745d6b174f15cf267988c714c8b6554cc6524e0eb25b03b007a53486daf64cb6e053a6cc8784733e4ea256b7ce14f50a2551e98eb356", 0xbf, 0x9}, {&(0x7f0000000440)="8bc09bfd6f295892c750f12d9b20c8f9a0b6d3dd72809a844f05a3c1899d099cadd82ab360956231daefac1b8723adfea36bcc41d1cca500af3bf346eb3fe02d1206053880c325ff613d45dc416ebb59aac22708e231cff96babeae5cac4f76780c27ef37388a82607487750bf1e041db1c9df6eae0633ad391b811fa3ed09d51c90cb95dbc8d4a8b41e3ec4fecd079b5f0b44bfd2c6508f31523d9d21ad0f760eb1f4b82e70a05e78c13d01494cd760ba4ca15ca10ca7527b79cd25dbee900cd34e92917f283fd11a6b9dbe6adab323dc6c6b58ad65946c398629", 0xdb, 0x6}], 0x0, &(0x7f0000000580)={[{'\\^'}, {'/proc/tty/ldiscs\x00'}, {'/proc/tty/ldiscs\x00'}], [{@fsmagic={'fsmagic', 0x3d, 0x4b}}, {@obj_role={'obj_role', 0x3d, '}E\x01#] ]+'}}, {@appraise}]}) openat(r0, &(0x7f00000002c0)='./file0\x00', 0x1000, 0xf3) r1 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffc, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) r2 = syz_io_uring_setup(0x2576, &(0x7f0000000180)={0x0, 0x7736, 0x2, 0x0, 0x25f}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000200), &(0x7f0000000240)) r3 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x202000, 0x84) dup3(r1, r2, 0x80000) ioctl$FITRIM(r3, 0xc0185879, &(0x7f0000000100)={0xf5c, 0x3, 0x1}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000080)='#!!%\x01r%%\x00') r4 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SCSI_IOCTL_STOP_UNIT(r4, 0x5320) openat(r4, &(0x7f0000000140)='./file0\x00', 0x200000, 0x10) 00:48:28 executing program 2: r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$nl_generic(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x24, 0x1a, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x10, 0x0, 0x0, @ipv4=@multicast1}]}, 0x24}}, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x24, 0x1a, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x10, 0x0, 0x0, @ipv4=@multicast1}]}, 0x24}}, 0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SCSI_IOCTL_STOP_UNIT(r3, 0x5320) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000007c0)={0x88, 0x0, &(0x7f0000000700)=[@increfs={0x40046304, 0x1}, @exit_looper, @transaction={0x40406300, {0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x68, 0x18, &(0x7f00000005c0)={@fd={0x66642a85, 0x0, r3}, @ptr={0x70742a85, 0x1, &(0x7f0000000500)=""/182, 0xb6, 0x0, 0x1}, @ptr={0x70742a85, 0x0, &(0x7f0000000200)=""/33, 0x21, 0x1, 0x8}}, &(0x7f0000000640)={0x0, 0x18, 0x40}}}, @request_death, @dead_binder_done, @exit_looper, @increfs_done, @enter_looper], 0x24, 0x0, &(0x7f0000000680)="58b789aadeea278d05d6213057578541c5f4afbe325b89830d6025b79402492bcfd544ab"}) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0x200000, &(0x7f0000001740)=ANY=[@ANYBLOB="7472faeacf6f3d3860e37bca34b92eb3179a7403590e4701f961ca7b5bea80aad8f59061d7cf8dad867434838fe31df3f5d94bdc34c707247cacb62772a6241796702792acfb6151996dd7db0afb4a94cf1db6e7357276057f723628acedc01156a4a26de6056ff843e8d6fb65af32ab784de4bd0cf730b24dcc06aea290ac098d989cb987c806b377fd0004483c74c631c6db98018b74c5781200"/165, @ANYRESHEX=r2, @ANYRES32, @ANYRESHEX, @ANYBLOB="2c64656275003d3030362c6d65ffffffffb07572"]) openat$rtc(0xffffffffffffff9c, 0x0, 0x0, 0x0) r4 = syz_io_uring_setup(0x205e8b, 0x0, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f00000004c0), 0x0) io_uring_register$IORING_REGISTER_BUFFERS(r4, 0x0, 0x0, 0x0) r5 = fsmount(r0, 0x1, 0x8) preadv2(r5, &(0x7f0000001680)=[{&(0x7f0000000240)=""/162, 0xa2}, {&(0x7f0000000300)=""/229, 0xe5}, {&(0x7f00000014c0)=""/162, 0xa2}, {&(0x7f0000000400)=""/4, 0x4}, {&(0x7f0000001580)=""/149, 0x95}, {&(0x7f0000001640)}], 0x6, 0x7, 0x401, 0x1e) openat$zero(0xffffffffffffff9c, &(0x7f0000001640), 0x434300, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, 0x1e, 0xc21}, 0x14}}, 0x0) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000001700)={0x51, 0x4, 0x1000, {0xfffd, 0x3ff}, {0x7ff, 0x1a}, @rumble={0x5, 0xfdd0}}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00']) 00:48:28 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) (fail_nth: 33) 00:48:28 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) write$binfmt_elf64(r0, &(0x7f0000000c40)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300, 0x0, 0x40}, [{}], "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", ['\x00', '\x00']}, 0x1001) 00:48:28 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) (fail_nth: 42) [ 2768.817159] FAULT_INJECTION: forcing a failure. [ 2768.817159] name failslab, interval 1, probability 0, space 0, times 0 [ 2768.820052] CPU: 1 PID: 14328 Comm: syz-executor.5 Not tainted 5.10.236 #1 [ 2768.821744] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2768.823756] Call Trace: [ 2768.824393] dump_stack+0x107/0x167 [ 2768.825276] should_fail.cold+0x5/0xa [ 2768.826202] ? create_object.isra.0+0x3a/0xa20 [ 2768.827301] should_failslab+0x5/0x20 [ 2768.828224] kmem_cache_alloc+0x5b/0x310 [ 2768.829219] create_object.isra.0+0x3a/0xa20 [ 2768.830312] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2768.831538] __kmalloc+0x16e/0x390 [ 2768.832401] p9_fcall_init+0x97/0x290 [ 2768.833324] p9_client_prepare_req.part.0+0x8c/0xac0 [ 2768.834556] p9_client_rpc+0x220/0x1370 [ 2768.835502] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 00:48:28 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x42, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) [ 2768.836775] ? p9_client_prepare_req.part.0+0xac0/0xac0 [ 2768.838186] ? pipe_poll+0x21b/0x800 [ 2768.839074] ? p9_fd_close+0x4a0/0x4a0 [ 2768.840005] ? wait_for_partner+0x3c0/0x3c0 [ 2768.841040] ? p9_fd_poll+0x1e0/0x2c0 [ 2768.841970] ? p9_fd_create+0x357/0x4a0 [ 2768.842913] ? p9_conn_create+0x510/0x510 [ 2768.843924] ? p9_client_create+0x798/0x1230 [ 2768.844975] ? kfree+0xd7/0x340 [ 2768.845785] ? do_raw_spin_unlock+0x4f/0x220 [ 2768.846840] p9_client_create+0xa76/0x1230 [ 2768.847882] ? p9_client_flush+0x430/0x430 [ 2768.848919] ? trace_hardirqs_on+0x5b/0x180 [ 2768.849991] ? lockdep_init_map_type+0x2c7/0x780 [ 2768.851149] ? __raw_spin_lock_init+0x36/0x110 [ 2768.852271] v9fs_session_init+0x1dd/0x1680 [ 2768.853325] ? lock_release+0x680/0x680 [ 2768.854311] ? kmem_cache_alloc_trace+0x151/0x320 [ 2768.855486] ? v9fs_show_options+0x690/0x690 [ 2768.856562] ? trace_hardirqs_on+0x5b/0x180 [ 2768.857608] ? kasan_unpoison_shadow+0x33/0x50 [ 2768.858718] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2768.859944] v9fs_mount+0x79/0x8f0 00:48:28 executing program 4: clone3(&(0x7f0000001200)={0x88318d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) keyctl$set_reqkey_keyring(0xe, 0x4) request_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000280)={'syz', 0x1, 0x5}, &(0x7f00000002c0)=':\x15\x00U\x1bT;\xfa4\x8dd\xa0\x9d&\xb0Z\xdfv\x8b\x92\x02\x00\x00\x00\x00\x00@\xa7\xab\xc6\xf1\a\xdb\xc2m\xb2w\b\xb7*v)w\xb6H\xd3Z/\xfdo\x83\'\xd9[lu\x1dx\xf7\x0epK\x8f\x06\xee|4P\xa6,\xf9\x80\x0e\xf5\xd1\xea\xdb\xf4\xf5F\xc0H\v\xbc\x9e\t\x00\x00\x00\x032\x15\x80\x19\xc0\fn\xdc\x8dk\xf2\xe4\x80\x9aJ\xe7\xdb\x8e\xd3\x80*i\x82CT\xb3j%\x94/\xc6\xc1^\xb8\x85w\xf9\xa7\xe1\xd6T\x18o\x1e\x82\x9f4D\xeeH\xec*r)\xb48\x90\x88d\x00d0k\x80\x13VT\xa2|S\x88\xdd}\x11`\xf2\xaa\xce&8\xf9B\xa5q\xdaF\x80/l\xc3X\xbf6S\x9f\x0e\b6\xac+\xdeg\x88\x01\xf4\xea)P/\x9a\b\x14\xb8', 0x0) [ 2768.860803] ? v9fs_write_inode+0x60/0x60 [ 2768.861919] legacy_get_tree+0x105/0x220 [ 2768.862902] vfs_get_tree+0x8e/0x300 [ 2768.863802] path_mount+0x1429/0x2120 [ 2768.864795] ? strncpy_from_user+0x9e/0x470 [ 2768.865852] ? finish_automount+0xa90/0xa90 [ 2768.866891] ? getname_flags.part.0+0x1dd/0x4f0 [ 2768.868017] ? _copy_from_user+0xfb/0x1b0 [ 2768.869023] __x64_sys_mount+0x282/0x300 [ 2768.870009] ? copy_mnt_ns+0xa00/0xa00 [ 2768.870954] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2768.872219] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2768.873474] do_syscall_64+0x33/0x40 [ 2768.874377] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2768.875618] RIP: 0033:0x7f5deb6ecb19 [ 2768.876515] 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 [ 2768.877965] FAULT_INJECTION: forcing a failure. [ 2768.877965] name failslab, interval 1, probability 0, space 0, times 0 [ 2768.880940] RSP: 002b:00007f5de8c62188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2768.884366] RAX: ffffffffffffffda RBX: 00007f5deb7fff60 RCX: 00007f5deb6ecb19 [ 2768.886096] RDX: 00000000200000c0 RSI: 0000000020000340 RDI: 0000000000000000 [ 2768.887814] RBP: 00007f5de8c621d0 R08: 0000000020000580 R09: 0000000000000000 [ 2768.889526] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2768.891255] R13: 00007ffc761072cf R14: 00007f5de8c62300 R15: 0000000000022000 [ 2768.893001] CPU: 0 PID: 14344 Comm: syz-executor.0 Not tainted 5.10.236 #1 [ 2768.894012] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2768.895220] Call Trace: [ 2768.895621] dump_stack+0x107/0x167 [ 2768.896160] should_fail.cold+0x5/0xa [ 2768.896718] ? radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 2768.897557] should_failslab+0x5/0x20 [ 2768.898111] kmem_cache_alloc+0x5b/0x310 [ 2768.898709] radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 2768.899520] idr_get_free+0x4b5/0x8f0 [ 2768.900077] idr_alloc_u32+0x170/0x2d0 [ 2768.900653] ? __fprop_inc_percpu_max+0x130/0x130 [ 2768.901368] ? p9_client_prepare_req.part.0+0x20a/0xac0 [ 2768.902166] ? lock_release+0x680/0x680 [ 2768.902758] idr_alloc+0xc2/0x130 [ 2768.903268] ? idr_alloc_u32+0x2d0/0x2d0 [ 2768.903868] ? rwlock_bug.part.0+0x90/0x90 [ 2768.904495] p9_client_prepare_req.part.0+0x612/0xac0 [ 2768.905242] p9_client_rpc+0x220/0x1370 [ 2768.905814] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2768.906573] ? p9_client_prepare_req.part.0+0xac0/0xac0 [ 2768.907335] ? pipe_poll+0x21b/0x800 [ 2768.907864] ? p9_fd_close+0x4a0/0x4a0 [ 2768.908418] ? wait_for_partner+0x3c0/0x3c0 [ 2768.909035] ? p9_fd_poll+0x1e0/0x2c0 [ 2768.909584] ? p9_fd_create+0x357/0x4a0 [ 2768.910158] ? p9_conn_create+0x510/0x510 [ 2768.910750] ? p9_client_create+0x798/0x1230 [ 2768.911380] ? kfree+0xd7/0x340 [ 2768.911851] ? do_raw_spin_unlock+0x4f/0x220 [ 2768.912484] p9_client_create+0xa76/0x1230 [ 2768.913094] ? p9_client_flush+0x430/0x430 [ 2768.913706] ? trace_hardirqs_on+0x5b/0x180 [ 2768.914314] ? lockdep_init_map_type+0x2c7/0x780 [ 2768.914996] ? __raw_spin_lock_init+0x36/0x110 [ 2768.915649] v9fs_session_init+0x1dd/0x1680 [ 2768.916269] ? lock_release+0x680/0x680 [ 2768.916841] ? kmem_cache_alloc_trace+0x151/0x320 [ 2768.917523] ? v9fs_show_options+0x690/0x690 [ 2768.918163] ? trace_hardirqs_on+0x5b/0x180 [ 2768.918778] ? kasan_unpoison_shadow+0x33/0x50 [ 2768.919414] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2768.920137] v9fs_mount+0x79/0x8f0 [ 2768.920640] ? v9fs_write_inode+0x60/0x60 [ 2768.921226] legacy_get_tree+0x105/0x220 [ 2768.921807] vfs_get_tree+0x8e/0x300 [ 2768.922334] path_mount+0x1429/0x2120 [ 2768.922879] ? strncpy_from_user+0x9e/0x470 [ 2768.923493] ? finish_automount+0xa90/0xa90 [ 2768.924106] ? getname_flags.part.0+0x1dd/0x4f0 [ 2768.924767] ? _copy_from_user+0xfb/0x1b0 [ 2768.925356] __x64_sys_mount+0x282/0x300 [ 2768.925940] ? copy_mnt_ns+0xa00/0xa00 [ 2768.926490] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2768.927238] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2768.927967] do_syscall_64+0x33/0x40 [ 2768.928494] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2768.929227] RIP: 0033:0x7fa024b3fb19 [ 2768.929758] 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 [ 2768.932296] RSP: 002b:00007fa0220b5188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2768.933346] RAX: ffffffffffffffda RBX: 00007fa024c52f60 RCX: 00007fa024b3fb19 [ 2768.934343] RDX: 00000000200000c0 RSI: 0000000020000340 RDI: 0000000000000000 [ 2768.935351] RBP: 00007fa0220b51d0 R08: 0000000020000580 R09: 0000000000000000 [ 2768.936356] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2768.937362] R13: 00007ffe1d1cb79f R14: 00007fa0220b5300 R15: 0000000000022000 [ 2768.946529] FAULT_INJECTION: forcing a failure. [ 2768.946529] name failslab, interval 1, probability 0, space 0, times 0 [ 2768.949192] CPU: 1 PID: 14345 Comm: syz-executor.6 Not tainted 5.10.236 #1 [ 2768.950824] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2768.952773] Call Trace: [ 2768.953395] dump_stack+0x107/0x167 [ 2768.954262] should_fail.cold+0x5/0xa [ 2768.955165] should_failslab+0x5/0x20 [ 2768.956049] __kmalloc_track_caller+0x79/0x370 [ 2768.957109] ? match_number+0xaf/0x1d0 [ 2768.958031] ? kfree+0xd7/0x340 [ 2768.958806] kmemdup_nul+0x2d/0xa0 [ 2768.959632] match_number+0xaf/0x1d0 [ 2768.960492] ? match_u64+0x190/0x190 00:48:28 executing program 4: clone3(&(0x7f0000001200)={0x88318d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) keyctl$set_reqkey_keyring(0xe, 0x4) request_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000280)={'syz', 0x1, 0x5}, &(0x7f00000002c0)=':\x15\x00U\x1bT;\xfa4\x8dd\xa0\x9d&\xb0Z\xdfv\x8b\x92\x02\x00\x00\x00\x00\x00@\xa7\xab\xc6\xf1\a\xdb\xc2m\xb2w\b\xb7*v)w\xb6H\xd3Z/\xfdo\x83\'\xd9[lu\x1dx\xf7\x0epK\x8f\x06\xee|4P\xa6,\xf9\x80\x0e\xf5\xd1\xea\xdb\xf4\xf5F\xc0H\v\xbc\x9e\t\x00\x00\x00\x032\x15\x80\x19\xc0\fn\xdc\x8dk\xf2\xe4\x80\x9aJ\xe7\xdb\x8e\xd3\x80*i\x82CT\xb3j%\x94/\xc6\xc1^\xb8\x85w\xf9\xa7\xe1\xd6T\x18o\x1e\x82\x9f4D\xeeH\xec*r)\xb48\x90\x88d\x00d0k\x80\x13VT\xa2|S\x88\xdd}\x11`\xf2\xaa\xce&8\xf9B\xa5q\xdaF\x80/l\xc3X\xbf6S\x9f\x0e\b6\xac+\xdeg\x88\x01\xf4\xea)P/\x9a\b\x14\xb8', 0x0) [ 2768.961359] ? __kmalloc_track_caller+0x2c6/0x370 [ 2768.962672] ? memcpy+0x39/0x60 [ 2768.963445] parse_opts.part.0+0x1f3/0x340 [ 2768.964433] ? p9_fd_show_options+0x1c0/0x1c0 [ 2768.965452] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2768.966667] ? trace_hardirqs_on+0x5b/0x180 [ 2768.967675] ? kfree+0xd7/0x340 [ 2768.968451] p9_fd_create+0x98/0x4a0 [ 2768.969320] ? p9_conn_create+0x510/0x510 [ 2768.970299] ? p9_client_create+0x798/0x1230 [ 2768.971320] ? kfree+0xd7/0x340 [ 2768.972080] ? do_raw_spin_unlock+0x4f/0x220 [ 2768.973098] p9_client_create+0x7ff/0x1230 [ 2768.974089] ? p9_client_flush+0x430/0x430 [ 2768.975024] ? trace_hardirqs_on+0x5b/0x180 [ 2768.975991] ? lockdep_init_map_type+0x2c7/0x780 [ 2768.977082] ? __raw_spin_lock_init+0x36/0x110 [ 2768.978107] v9fs_session_init+0x1dd/0x1680 [ 2768.979076] ? lock_release+0x680/0x680 [ 2768.979969] ? kmem_cache_alloc_trace+0x151/0x320 [ 2768.981034] ? v9fs_show_options+0x690/0x690 [ 2768.982028] ? trace_hardirqs_on+0x5b/0x180 [ 2768.982982] ? kasan_unpoison_shadow+0x33/0x50 [ 2768.983980] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2768.985114] v9fs_mount+0x79/0x8f0 [ 2768.985903] ? v9fs_write_inode+0x60/0x60 [ 2768.986810] legacy_get_tree+0x105/0x220 [ 2768.987695] vfs_get_tree+0x8e/0x300 [ 2768.988526] path_mount+0x1429/0x2120 [ 2768.989382] ? strncpy_from_user+0x9e/0x470 00:48:28 executing program 4: clone3(&(0x7f0000001200)={0x88318d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) keyctl$set_reqkey_keyring(0xe, 0x4) request_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000280)={'syz', 0x1, 0x5}, &(0x7f00000002c0)=':\x15\x00U\x1bT;\xfa4\x8dd\xa0\x9d&\xb0Z\xdfv\x8b\x92\x02\x00\x00\x00\x00\x00@\xa7\xab\xc6\xf1\a\xdb\xc2m\xb2w\b\xb7*v)w\xb6H\xd3Z/\xfdo\x83\'\xd9[lu\x1dx\xf7\x0epK\x8f\x06\xee|4P\xa6,\xf9\x80\x0e\xf5\xd1\xea\xdb\xf4\xf5F\xc0H\v\xbc\x9e\t\x00\x00\x00\x032\x15\x80\x19\xc0\fn\xdc\x8dk\xf2\xe4\x80\x9aJ\xe7\xdb\x8e\xd3\x80*i\x82CT\xb3j%\x94/\xc6\xc1^\xb8\x85w\xf9\xa7\xe1\xd6T\x18o\x1e\x82\x9f4D\xeeH\xec*r)\xb48\x90\x88d\x00d0k\x80\x13VT\xa2|S\x88\xdd}\x11`\xf2\xaa\xce&8\xf9B\xa5q\xdaF\x80/l\xc3X\xbf6S\x9f\x0e\b6\xac+\xdeg\x88\x01\xf4\xea)P/\x9a\b\x14\xb8', 0x0) [ 2768.990349] ? finish_automount+0xa90/0xa90 [ 2768.991392] ? getname_flags.part.0+0x1dd/0x4f0 [ 2768.992416] ? _copy_from_user+0xfb/0x1b0 [ 2768.993338] __x64_sys_mount+0x282/0x300 [ 2768.994247] ? copy_mnt_ns+0xa00/0xa00 [ 2768.995106] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2768.996267] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2768.997420] do_syscall_64+0x33/0x40 [ 2768.998263] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2768.999391] RIP: 0033:0x7f408a6eeb19 [ 2769.000207] 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 [ 2769.004248] RSP: 002b:00007f4087c64188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2769.005929] RAX: ffffffffffffffda RBX: 00007f408a801f60 RCX: 00007f408a6eeb19 [ 2769.007500] RDX: 00000000200000c0 RSI: 0000000020000340 RDI: 0000000000000000 [ 2769.009064] RBP: 00007f4087c641d0 R08: 0000000020000580 R09: 0000000000000000 [ 2769.010627] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2769.012206] R13: 00007ffc4faaeb4f R14: 00007f4087c64300 R15: 0000000000022000 [ 2769.014027] 9pnet: Insufficient options for proto=fd 00:48:28 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x48, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:48:28 executing program 4: clone3(&(0x7f0000001200)={0x88318d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000280)={'syz', 0x1, 0x5}, &(0x7f00000002c0)=':\x15\x00U\x1bT;\xfa4\x8dd\xa0\x9d&\xb0Z\xdfv\x8b\x92\x02\x00\x00\x00\x00\x00@\xa7\xab\xc6\xf1\a\xdb\xc2m\xb2w\b\xb7*v)w\xb6H\xd3Z/\xfdo\x83\'\xd9[lu\x1dx\xf7\x0epK\x8f\x06\xee|4P\xa6,\xf9\x80\x0e\xf5\xd1\xea\xdb\xf4\xf5F\xc0H\v\xbc\x9e\t\x00\x00\x00\x032\x15\x80\x19\xc0\fn\xdc\x8dk\xf2\xe4\x80\x9aJ\xe7\xdb\x8e\xd3\x80*i\x82CT\xb3j%\x94/\xc6\xc1^\xb8\x85w\xf9\xa7\xe1\xd6T\x18o\x1e\x82\x9f4D\xeeH\xec*r)\xb48\x90\x88d\x00d0k\x80\x13VT\xa2|S\x88\xdd}\x11`\xf2\xaa\xce&8\xf9B\xa5q\xdaF\x80/l\xc3X\xbf6S\x9f\x0e\b6\xac+\xdeg\x88\x01\xf4\xea)P/\x9a\b\x14\xb8', 0x0) 00:48:28 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) (fail_nth: 43) 00:48:28 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) write$binfmt_elf64(r0, &(0x7f0000000c40)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500, 0x0, 0x40}, [{}], "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", ['\x00', '\x00']}, 0x1001) [ 2769.179027] FAULT_INJECTION: forcing a failure. [ 2769.179027] name failslab, interval 1, probability 0, space 0, times 0 [ 2769.180433] CPU: 0 PID: 14374 Comm: syz-executor.0 Not tainted 5.10.236 #1 [ 2769.181272] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2769.182299] Call Trace: [ 2769.182626] dump_stack+0x107/0x167 [ 2769.183066] should_fail.cold+0x5/0xa [ 2769.183528] ? create_object.isra.0+0x3a/0xa20 [ 2769.184082] should_failslab+0x5/0x20 [ 2769.184542] kmem_cache_alloc+0x5b/0x310 [ 2769.185034] create_object.isra.0+0x3a/0xa20 [ 2769.185559] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2769.186180] kmem_cache_alloc+0x159/0x310 [ 2769.186685] radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 2769.187365] idr_get_free+0x4b5/0x8f0 [ 2769.187832] idr_alloc_u32+0x170/0x2d0 [ 2769.188309] ? __fprop_inc_percpu_max+0x130/0x130 [ 2769.188892] ? p9_client_prepare_req.part.0+0x20a/0xac0 [ 2769.189539] ? lock_release+0x680/0x680 [ 2769.190024] idr_alloc+0xc2/0x130 [ 2769.190446] ? idr_alloc_u32+0x2d0/0x2d0 [ 2769.190932] ? rwlock_bug.part.0+0x90/0x90 [ 2769.191455] p9_client_prepare_req.part.0+0x612/0xac0 [ 2769.192084] p9_client_rpc+0x220/0x1370 [ 2769.192563] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2769.193200] ? p9_client_prepare_req.part.0+0xac0/0xac0 [ 2769.193854] ? pipe_poll+0x21b/0x800 [ 2769.194298] ? p9_fd_close+0x4a0/0x4a0 [ 2769.194768] ? wait_for_partner+0x3c0/0x3c0 [ 2769.195288] ? p9_fd_poll+0x1e0/0x2c0 [ 2769.195750] ? p9_fd_create+0x357/0x4a0 [ 2769.196230] ? p9_conn_create+0x510/0x510 [ 2769.196730] ? p9_client_create+0x798/0x1230 [ 2769.197261] ? kfree+0xd7/0x340 [ 2769.197664] ? do_raw_spin_unlock+0x4f/0x220 [ 2769.198203] p9_client_create+0xa76/0x1230 [ 2769.198719] ? p9_client_flush+0x430/0x430 [ 2769.199235] ? trace_hardirqs_on+0x5b/0x180 [ 2769.199758] ? lockdep_init_map_type+0x2c7/0x780 [ 2769.200330] ? __raw_spin_lock_init+0x36/0x110 [ 2769.200894] v9fs_session_init+0x1dd/0x1680 [ 2769.201419] ? lock_release+0x680/0x680 [ 2769.201913] ? kmem_cache_alloc_trace+0x151/0x320 [ 2769.202496] ? v9fs_show_options+0x690/0x690 [ 2769.203035] ? trace_hardirqs_on+0x5b/0x180 [ 2769.203556] ? kasan_unpoison_shadow+0x33/0x50 [ 2769.204104] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2769.204723] v9fs_mount+0x79/0x8f0 [ 2769.205153] ? v9fs_write_inode+0x60/0x60 [ 2769.205661] legacy_get_tree+0x105/0x220 [ 2769.206153] vfs_get_tree+0x8e/0x300 [ 2769.206604] path_mount+0x1429/0x2120 [ 2769.207069] ? strncpy_from_user+0x9e/0x470 [ 2769.207591] ? finish_automount+0xa90/0xa90 [ 2769.208120] ? getname_flags.part.0+0x1dd/0x4f0 [ 2769.208679] ? _copy_from_user+0xfb/0x1b0 [ 2769.209196] __x64_sys_mount+0x282/0x300 [ 2769.209691] ? copy_mnt_ns+0xa00/0xa00 [ 2769.210166] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2769.210801] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2769.211427] do_syscall_64+0x33/0x40 [ 2769.211887] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2769.212509] RIP: 0033:0x7fa024b3fb19 [ 2769.212959] 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 [ 2769.215185] RSP: 002b:00007fa0220b5188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2769.216107] RAX: ffffffffffffffda RBX: 00007fa024c52f60 RCX: 00007fa024b3fb19 [ 2769.216968] RDX: 00000000200000c0 RSI: 0000000020000340 RDI: 0000000000000000 [ 2769.217838] RBP: 00007fa0220b51d0 R08: 0000000020000580 R09: 0000000000000000 [ 2769.218703] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2769.219575] R13: 00007ffe1d1cb79f R14: 00007fa0220b5300 R15: 0000000000022000 [ 2769.248506] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2769.250925] blk_update_request: I/O error, dev sr0, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2784.127491] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=4s [ 2784.129268] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 2784.130582] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 2784.131921] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 02 00 [ 2784.133266] blk_update_request: critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x100000 phys_seg 8 prio class 0 [ 2784.135274] Buffer I/O error on dev sr0, logical block 0, lost async page write [ 2784.136609] Buffer I/O error on dev sr0, logical block 1, lost async page write [ 2784.137946] Buffer I/O error on dev sr0, logical block 2, lost async page write [ 2784.139263] Buffer I/O error on dev sr0, logical block 3, lost async page write [ 2784.140579] Buffer I/O error on dev sr0, logical block 4, lost async page write [ 2784.141890] Buffer I/O error on dev sr0, logical block 5, lost async page write [ 2784.143204] Buffer I/O error on dev sr0, logical block 6, lost async page write [ 2784.144508] Buffer I/O error on dev sr0, logical block 7, lost async page write [ 2784.197818] FAULT_INJECTION: forcing a failure. [ 2784.197818] name failslab, interval 1, probability 0, space 0, times 0 [ 2784.199824] CPU: 1 PID: 14391 Comm: syz-executor.6 Not tainted 5.10.236 #1 [ 2784.200987] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2784.202404] Call Trace: [ 2784.202851] dump_stack+0x107/0x167 [ 2784.203639] should_fail.cold+0x5/0xa 00:48:43 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) (fail_nth: 38) 00:48:43 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) write$binfmt_elf64(r0, &(0x7f0000000c40)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600, 0x0, 0x40}, [{}], "958488d4dee16511956f48b9f517b70495a7e6d11739cf3dda52a41151917d06bce9017a172ddb20f0d3715369b54c21b8f40d0ff0e738743020e2d97971458833d535fbe5d6372398fa10c6df03ea756c3cc599c666fb2c6b403f5d33c61018f18f2c431459b32c1c9465fca82dcbe8dfcd92911a96378bcfbc30b60959c2bad4246afc66190f72a6718058622b051d1b88a74c053904399328a8f1d88e1c4fea4d1f4dfd9ebff952faf00618441e6237182a5cb41bf4c4c4a99b2808e1f26156abe142b0e49e6e4f53422ccb71c35719d3feeec42c8a115f7efa8809beabf432d6ddfdd0283593d58f22ec5c8ee9623921c91fd378038b87d043fe923b998c5d2e308eee95af7d6c9fed50d1bd03ac5e908dd31796b0ef17bd6851fd06b4acbcfa2295a7655b5fcc4763f5d1bd97bead3a6c5e97387c8f0355a5f1232380c5a7ce1fc5a750ffbfa702ec6fdddfa0e36e16c36dc34870230f580bb40a360c0e363a79ad48235e2a7d7200dd466235d06fc3cce30987252eeddb9d1b263fa7a6d52cb3e08552169e343eb6f959432501a87fcc40d8e9194c343edf3aa40e8a8f251f8f586646834e9ff894f4a343c3656e0b3abe0a8ddf0880f9ad0fd24b5cebf5053714c7c534ea8aa7678a07b124bd8a8b5a5957043fad8a5cb338f684a74504f890a699c8d440aa54f954350808d71cdb0aef9d14ed0e6d7bd63c989154dc32167fc83b69a58b8ab3b921567b62df3201f3dab1b97930eaafb15ae4d019ce2928ff73237944dafc067f5fe9b07f7d47a5c101dc2ba6f1339765ecdd9542648cc26dc041830af192b827a62c97b16ba0342954e6f8a67d367c2e83d5e13a3668f7eba14e28590693581101ccc23ba2b51c0c90e71760387d2184516fc468f2ba713ee410e4a715015e2f06d07260609ae23ba4c7bec647bf16172f6a9ecb59d6dd7bb116100db1474404be3d8f83f7cbeab855bf6172ef8ede55c7bab45bb5f59a4f4e18beb9fb9ce6f6563d9d343bb8889651aaff5004a7bb5e70e4ca6bf9e1f587c0726776e61e0bb41564fca1c2ceac4596df9d0168685346d1e25258f2253c28088e5c0d3f095e81ee81b7f48cf55c7233e42f2d6a3525dbc20348ddb98a1444a4bf4f28c9842cdc7dcba72732a12816c39fad8ba358f78f881e95a5b15424a2912a11bf7b815584c17bc6f87c8655e14039440e91c2d6b7b9e1c6230f9ad0c317ea9575131c23ccff40d98d98c6f6cb0337fe1871c4fba90e07816ef79cd7b2b4f543772d80e017550f0782162c26d0d61c8d74aa6ba750532a5138082fbaa8e3f4c67d6e49ab86f40e0b823a6f9a4b3efa87331c0952f80ff54a9dba32449800791d8cef618fbc9b29f085cb78c17e58d63eeca7d63a011c95e54409686c681ca3c09d84425db5b7b409cb1479ae3560aa8bb4aa24fd455924ee8bc6e15d04abdc62eba160fc47ea15a5b7c6fd60fb33956d648e39b66d533adda3ea922c7139f8191ab8119cb0e27428066744e56e9ca8fefcb3253764d20172ed2c2b32ceaf8b73ed35f8524bc491266cc18d5f1440a617202cf658921d53d0a32a92051e1caadfd099447cf80e3544a556108dab74d164c65fc2ce7eb0d05aa8b6c1c669ee7c7cd91577435b93bf87feb59c5dd98edf9b34abc4e5ccf4eb526b0ed899e71159277f0663934d7debdcbcd83d580f8edb9b44b3ea772f5cd54942ea315a3b9967538dc6751b54c4d130ed52d73fd57f18da560911e6e02c6092e33f3db6a68e3d7d54ee060640d28ff645dfeca3102fda6a075c9b5a8d1f557f62a2f2f45f4c70b83dfbee29bc83e8a7e657b09ab2c40d4e517a80b5c4029e715aad614daf13f14f6801752f0dabf16e195b72297e1b38481dc2746f0d94ade021e75dcba6e0041ee51bbfda4dc8cea235bbd870c8ad4d8ddb56883e242d16e91891feb668a29cb357298a774713d4475c99860438024cd84a05be203efc5712fd306b54326bc4fa2d4a8b9f4c4958f78c4adfd789089b071f320c06cc7928643953da3fef03a09e17b60049a648bbe3cef164b9da205667b841dd1b4c2f430eeb56a90070f92450ae61d7b677703663e109e0fc5d739880c551c21e295c454027892a89f3cac39007d6ea283cf033e2a80f650d8cc31cb128bf9556596a23c7fe7599948605f658d85108214f9c2bd8bad23d3d3259d3a4d5474ee638b1ce8662189c499b2ce19a3eb3093c51edf2233cd36fdfa68552def63f3b764ca390357781c8da4521dcd6cd60202927c19d78f49a95922b506cb8c80919053471b75a691619dd1ca410382e3c53d02839d3ceaf16f2f9e9fe10014290e0f8cb81f17732eec6f83e311c67915ba26f03b2245d7a4115d9f0da69c1ae5382f0714dbc4624b87cad87157c883d188457ca5d9f9526c6b2ee7f951bc0cb0d0e9366fa185f0d60f682d684002600fcbdd6298273e965fce45575425debaf7130566748cade1aa2cf4aebdaef71953c941db2e9e344f5c4e70317d366f83bccbbb61d27429ef181a94c1fe6ea9bb88c53e3d34447dfa03bcea82361a03b0bc3c9377e24e56ec3ec2c78d79aad616a4a62a2ab0ae1bbd8395871c9b40637a35099ea68b180d5627a8a156de303a6cdfc457c49db99d6146324d90a208be43368baad487c41001be78ef5df9c09aab4b733d5891d199db11ab0cba129f362b2aef117d2c7ab2e7b1164a10ddb4d7802b7bfeda3bcef0ad3a417441377793a2905cbaf04b0924644d70dbcbaf4f94edc6d2ed0b940f0f102fc28455bd4a358dfc656a985e147b827257d1a911c4973ea558555a73b4275f894652f85225d4a2cbf1dfcd28094701ad05017c0393c8b363b107c9fc03f5728f97a595286e10fa4a1436196db4e1c97d003d707b8727dae3c1562ffd80b1190553a836d764ea2dd95a7a01217533236493c3ea248b14e9ce37a41a7b488c777a4e88aec701b73b22d698cfff14a094502c34c3b8c440d0d8d79d6db9c9429e5c88717d88a942c6662529fe76ca3974baef7aade007864363b8a094a7455fbd25825c14fb240def1039d6c8757a37cb64d634bf882c33215bceb4305c5eae702eaf00a265fb943b73e2e0c9134f2678b9c7e5d66f04e479a492ef271a12987e0da6a390d27adc258f5726242709a59081bd945ea6c0dd19432967fe359aff7ce191e6719a11d8c03ca4d51d798b37464bf8ca360a18aeea6ce2f20aef7dd0fb230aa41f229fbeadfb82c82c95c06640fa5a7016fcf0f1f2728f90ebe357075e34abf836c23793d8bbdd07c5c1737197186d811086d9c4f9f9b6cd0228500b82e1b9eb181003361c0cc39e1897192a26947eed364dbe1b0b0474a1b76e23640ce2c06db1fa28480dac94496fd1e3a85aa8e14a7fdc2254db8b94626e42e4c43d319571b0c7e3c8427ff72082e2fe218e7ffd1fd5cfc13aa2854a6497668127bb50fbf2cfffeba6782afa654f5859b4d628cff5eed2a058640fdba77e72a0b06cbb075897ef1d481af55f7776fb3a2446f6fcf49d516d161798ccbfb7f5b0e4c73b9e77b6fdecebf80864969468e872a0832ba2b42661a2043c3b8f10ec7a387187c03a01bdadbb3f3727e33d0413d22e6bfec6436eb78d7580d89e5c2b94e086038eb03d61227eee57ed27eef05ed979a6065509fb6966392111277b79f8d30aed6b65d3465b7c80ebc973e50b7f61a897f325eebbe8c699dd049d9a2c9c8bb9ce4a1415a46eb8652f3a8e0f6c4fece11d2030e93911f32bcf02b436f092fcadbe512811d4b6403e25f59583d3760838c0f58f963becdd867a1411abdb7f65abcd089bd6d7770c6d791e1a53ac172587e785bfbb8440cc8f5fc8581f089af8115eaa3d8e882566be9939ca2e48bc257b5c35b538af7560abc3a5f41ebc5ae749d94311efc15f4c36517f8525323d7c49ad605dffe3210e47c6cc94e2f31768915f83ce18afcaad15e72cf4926002e2e2397da6990692176fd2264f0d5f9c91efc51f8f98ce4aed1cdcb6fcb555d1356243a7dd56fe3e4bb207bfdb5d79ffdbcb0b8c87ef2bc42992ddf62ea106b13f1f03b7a16ffbe545d973edd46352dc6a84b34c12488e6a96b22c9531235a92dd76143e51010696512af4b026716673ae218d05570310ccfabef8c6c875ba722a151b3f61aefba9a049e4f307bde3ef08f9e2bc1daf996208ea5a183ca8b505960a2aaa4ee994f28200e22ad57877102408485537a9d3cc4e6913a92839f2b0f590f2a91a09a0ecf0f252fb980d031ce96710cde67d2c67b7d0a2f438e71cedd96736f918e1b10c01d180b606ebb669e8dd3590204ddb89a939422c0bfd4cb7ed81515562a0b9083eace19eab7743106f9df9820585b64ead1ccf599d4a3773e388dcb9acd0f5d45275d98c7ef2663aa860f0bb6ecb43ea364426ae543435fc905ef6be40be50cdc865de6d170b1b3f22c6df3db95f1da7248cf1671ad877350ad673799f80f00bd0178abae16cc83b28e104c47bc2238584b9081caf26d04fed4427e21f427c87061bc02042426e8d8d17807112b80a683a9c1368d8033d4597a0fd189ac988500bd5eee7a2594540cf54443ebfe3584d57b13b703a41c863f13128894e70cbd6f81d6bc7e018dcff6eb3f22acafecff11b26e7e88f7b731b45ba5ca054126a09ee31f4b4a004567299967fd2cfe058bd698aff9b09b302dbe1d062e54bb49ea808f8f1aa4b149834c94c2b9ed3eac61fc6c7e6bbbce423688bcbc3aecaa4fb16fa70c2b36859952ecdbccbfea97e30421ab3e55eb1a12fe28445c14eab41fc4221fd10bb91574b9e9dffd2b4c6f078fde3bf82d30f770e0e215c3475d6cff13516f6a340646a750914cfe603025dcbdd28bcde8760473dfdad6c98d22b79f06f479c78d36", ['\x00', '\x00']}, 0x1001) 00:48:43 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) (fail_nth: 44) 00:48:43 executing program 4: clone3(&(0x7f0000001200)={0x88318d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000280)={'syz', 0x1, 0x5}, &(0x7f00000002c0)=':\x15\x00U\x1bT;\xfa4\x8dd\xa0\x9d&\xb0Z\xdfv\x8b\x92\x02\x00\x00\x00\x00\x00@\xa7\xab\xc6\xf1\a\xdb\xc2m\xb2w\b\xb7*v)w\xb6H\xd3Z/\xfdo\x83\'\xd9[lu\x1dx\xf7\x0epK\x8f\x06\xee|4P\xa6,\xf9\x80\x0e\xf5\xd1\xea\xdb\xf4\xf5F\xc0H\v\xbc\x9e\t\x00\x00\x00\x032\x15\x80\x19\xc0\fn\xdc\x8dk\xf2\xe4\x80\x9aJ\xe7\xdb\x8e\xd3\x80*i\x82CT\xb3j%\x94/\xc6\xc1^\xb8\x85w\xf9\xa7\xe1\xd6T\x18o\x1e\x82\x9f4D\xeeH\xec*r)\xb48\x90\x88d\x00d0k\x80\x13VT\xa2|S\x88\xdd}\x11`\xf2\xaa\xce&8\xf9B\xa5q\xdaF\x80/l\xc3X\xbf6S\x9f\x0e\b6\xac+\xdeg\x88\x01\xf4\xea)P/\x9a\b\x14\xb8', 0x0) 00:48:43 executing program 3: ftruncate(0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000140)='./file1\x00', 0x101000, 0x0) statx(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x402}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f0000000000)=0x0) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f0000000000)='./file0\x00', 0x0) io_cancel(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000080)="9b092f6d4da7d173fbc970301e3efff493a04ced080000000000000095af47e62284", 0x22, 0x100000000}, &(0x7f0000000180)) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440), 0x9a59aeffb595af79, 0x0) ioctl$FS_IOC_FSSETXATTR(r4, 0x401c5820, &(0x7f00000007c0)={0x1f, 0x6, 0x3, 0x6, 0x400}) io_submit(r1, 0x2, &(0x7f0000000380)=[&(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0, 0x3000000}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) r5 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r5, &(0x7f00000001c0)={0xa, 0x4e24, 0x6, @loopback, 0x400}, 0x1c) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r0, 0x89f9, &(0x7f0000000300)={'syztnl1\x00', &(0x7f0000000240)={'sit0\x00', 0x0, 0x2f, 0x2, 0x6a, 0x101, 0x10, @private1, @private2, 0x20, 0x0, 0x61, 0x6}}) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$team(&(0x7f0000000200), 0xffffffffffffffff) 00:48:43 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x4c, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:48:43 executing program 2: r0 = syz_io_uring_setup(0x13cb, &(0x7f0000000240)={0x0, 0x8a4e, 0x0, 0x0, 0x108}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f0000000040), 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/fscaps', 0x0, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/fscaps', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:48:43 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) (fail_nth: 34) [ 2784.204439] ? p9_client_prepare_req.part.0+0x3a/0xac0 [ 2784.205366] should_failslab+0x5/0x20 [ 2784.206027] kmem_cache_alloc+0x5b/0x310 [ 2784.206725] p9_client_prepare_req.part.0+0x3a/0xac0 [ 2784.207596] p9_client_rpc+0x220/0x1370 [ 2784.208274] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2784.209170] ? p9_client_prepare_req.part.0+0xac0/0xac0 [ 2784.210081] ? pipe_poll+0x21b/0x800 [ 2784.210707] ? p9_fd_close+0x4a0/0x4a0 [ 2784.211360] ? wait_for_partner+0x3c0/0x3c0 [ 2784.212086] ? p9_fd_poll+0x1e0/0x2c0 [ 2784.212734] ? p9_fd_create+0x357/0x4a0 [ 2784.213403] ? p9_conn_create+0x510/0x510 [ 2784.214115] ? p9_client_create+0x798/0x1230 [ 2784.214846] ? kfree+0xd7/0x340 [ 2784.215169] FAULT_INJECTION: forcing a failure. [ 2784.215169] name failslab, interval 1, probability 0, space 0, times 0 [ 2784.215402] ? do_raw_spin_unlock+0x4f/0x220 [ 2784.215424] p9_client_create+0xa76/0x1230 [ 2784.219451] ? p9_client_flush+0x430/0x430 [ 2784.220163] ? trace_hardirqs_on+0x5b/0x180 [ 2784.220886] ? lockdep_init_map_type+0x2c7/0x780 [ 2784.221679] ? __raw_spin_lock_init+0x36/0x110 [ 2784.222467] v9fs_session_init+0x1dd/0x1680 [ 2784.223193] ? lock_release+0x680/0x680 [ 2784.223867] ? kmem_cache_alloc_trace+0x151/0x320 [ 2784.224676] ? v9fs_show_options+0x690/0x690 [ 2784.225426] ? trace_hardirqs_on+0x5b/0x180 [ 2784.226164] ? kasan_unpoison_shadow+0x33/0x50 [ 2784.226935] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2784.227792] v9fs_mount+0x79/0x8f0 [ 2784.228390] ? v9fs_write_inode+0x60/0x60 [ 2784.229083] legacy_get_tree+0x105/0x220 [ 2784.229768] vfs_get_tree+0x8e/0x300 [ 2784.230404] path_mount+0x1429/0x2120 [ 2784.231045] ? strncpy_from_user+0x9e/0x470 [ 2784.231763] ? finish_automount+0xa90/0xa90 [ 2784.232476] ? getname_flags.part.0+0x1dd/0x4f0 [ 2784.233254] ? _copy_from_user+0xfb/0x1b0 [ 2784.233957] __x64_sys_mount+0x282/0x300 [ 2784.234634] ? copy_mnt_ns+0xa00/0xa00 [ 2784.235286] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2784.236155] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2784.237017] do_syscall_64+0x33/0x40 [ 2784.237635] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2784.238505] RIP: 0033:0x7f408a6eeb19 [ 2784.239119] 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 [ 2784.242192] RSP: 002b:00007f4087c64188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2784.243460] RAX: ffffffffffffffda RBX: 00007f408a801f60 RCX: 00007f408a6eeb19 [ 2784.244660] RDX: 00000000200000c0 RSI: 0000000020000340 RDI: 0000000000000000 [ 2784.245858] RBP: 00007f4087c641d0 R08: 0000000020000580 R09: 0000000000000000 [ 2784.247040] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2784.248233] R13: 00007ffc4faaeb4f R14: 00007f4087c64300 R15: 0000000000022000 [ 2784.249440] CPU: 0 PID: 14395 Comm: syz-executor.5 Not tainted 5.10.236 #1 [ 2784.251098] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2784.253031] Call Trace: [ 2784.253643] dump_stack+0x107/0x167 [ 2784.254540] should_fail.cold+0x5/0xa [ 2784.255471] ? p9_fcall_init+0x97/0x290 [ 2784.256403] should_failslab+0x5/0x20 [ 2784.257303] __kmalloc+0x72/0x390 [ 2784.258280] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2784.259459] p9_fcall_init+0x97/0x290 [ 2784.260344] p9_client_prepare_req.part.0+0xf4/0xac0 [ 2784.261523] p9_client_rpc+0x220/0x1370 [ 2784.262451] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2784.263678] ? p9_client_prepare_req.part.0+0xac0/0xac0 [ 2784.264911] ? pipe_poll+0x21b/0x800 [ 2784.265771] ? p9_fd_close+0x4a0/0x4a0 [ 2784.266682] ? wait_for_partner+0x3c0/0x3c0 [ 2784.267676] ? p9_fd_poll+0x1e0/0x2c0 [ 2784.268562] ? p9_fd_create+0x357/0x4a0 [ 2784.269494] ? p9_conn_create+0x510/0x510 [ 2784.270459] ? p9_client_create+0x798/0x1230 [ 2784.271470] ? kfree+0xd7/0x340 [ 2784.272228] ? do_raw_spin_unlock+0x4f/0x220 [ 2784.273252] p9_client_create+0xa76/0x1230 [ 2784.274252] ? p9_client_flush+0x430/0x430 [ 2784.275235] ? trace_hardirqs_on+0x5b/0x180 [ 2784.276229] ? lockdep_init_map_type+0x2c7/0x780 [ 2784.277326] ? __raw_spin_lock_init+0x36/0x110 [ 2784.278396] v9fs_session_init+0x1dd/0x1680 [ 2784.279392] ? lock_release+0x680/0x680 [ 2784.280320] ? kmem_cache_alloc_trace+0x151/0x320 [ 2784.281431] ? v9fs_show_options+0x690/0x690 [ 2784.282472] ? trace_hardirqs_on+0x5b/0x180 [ 2784.283468] ? kasan_unpoison_shadow+0x33/0x50 [ 2784.284518] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2784.285701] v9fs_mount+0x79/0x8f0 [ 2784.286528] ? v9fs_write_inode+0x60/0x60 [ 2784.287497] legacy_get_tree+0x105/0x220 [ 2784.288440] vfs_get_tree+0x8e/0x300 [ 2784.289303] path_mount+0x1429/0x2120 [ 2784.290200] ? strncpy_from_user+0x9e/0x470 [ 2784.291204] ? finish_automount+0xa90/0xa90 [ 2784.292205] ? getname_flags.part.0+0x1dd/0x4f0 [ 2784.293277] ? _copy_from_user+0xfb/0x1b0 [ 2784.294259] __x64_sys_mount+0x282/0x300 [ 2784.295197] ? copy_mnt_ns+0xa00/0xa00 [ 2784.296098] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2784.297312] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2784.298515] do_syscall_64+0x33/0x40 [ 2784.299377] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2784.300560] RIP: 0033:0x7f5deb6ecb19 [ 2784.301419] 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 [ 2784.305674] RSP: 002b:00007f5de8c62188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2784.307447] RAX: ffffffffffffffda RBX: 00007f5deb7fff60 RCX: 00007f5deb6ecb19 [ 2784.309097] RDX: 00000000200000c0 RSI: 0000000020000340 RDI: 0000000000000000 [ 2784.310766] RBP: 00007f5de8c621d0 R08: 0000000020000580 R09: 0000000000000000 [ 2784.312424] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2784.314090] R13: 00007ffc761072cf R14: 00007f5de8c62300 R15: 0000000000022000 [ 2784.319156] 9pnet: Insufficient options for proto=fd 00:48:43 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x68, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:48:43 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:48:43 executing program 4: clone3(&(0x7f0000001200)={0x88318d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000280)={'syz', 0x1, 0x5}, &(0x7f00000002c0)=':\x15\x00U\x1bT;\xfa4\x8dd\xa0\x9d&\xb0Z\xdfv\x8b\x92\x02\x00\x00\x00\x00\x00@\xa7\xab\xc6\xf1\a\xdb\xc2m\xb2w\b\xb7*v)w\xb6H\xd3Z/\xfdo\x83\'\xd9[lu\x1dx\xf7\x0epK\x8f\x06\xee|4P\xa6,\xf9\x80\x0e\xf5\xd1\xea\xdb\xf4\xf5F\xc0H\v\xbc\x9e\t\x00\x00\x00\x032\x15\x80\x19\xc0\fn\xdc\x8dk\xf2\xe4\x80\x9aJ\xe7\xdb\x8e\xd3\x80*i\x82CT\xb3j%\x94/\xc6\xc1^\xb8\x85w\xf9\xa7\xe1\xd6T\x18o\x1e\x82\x9f4D\xeeH\xec*r)\xb48\x90\x88d\x00d0k\x80\x13VT\xa2|S\x88\xdd}\x11`\xf2\xaa\xce&8\xf9B\xa5q\xdaF\x80/l\xc3X\xbf6S\x9f\x0e\b6\xac+\xdeg\x88\x01\xf4\xea)P/\x9a\b\x14\xb8', 0x0) 00:48:43 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) write$binfmt_elf64(r0, &(0x7f0000000c40)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700, 0x0, 0x40}, [{}], "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", ['\x00', '\x00']}, 0x1001) 00:48:43 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x6c, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) [ 2784.471475] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2784.472872] blk_update_request: I/O error, dev sr0, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 00:48:43 executing program 4: keyctl$set_reqkey_keyring(0xe, 0x4) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000280)={'syz', 0x1, 0x5}, &(0x7f00000002c0)=':\x15\x00U\x1bT;\xfa4\x8dd\xa0\x9d&\xb0Z\xdfv\x8b\x92\x02\x00\x00\x00\x00\x00@\xa7\xab\xc6\xf1\a\xdb\xc2m\xb2w\b\xb7*v)w\xb6H\xd3Z/\xfdo\x83\'\xd9[lu\x1dx\xf7\x0epK\x8f\x06\xee|4P\xa6,\xf9\x80\x0e\xf5\xd1\xea\xdb\xf4\xf5F\xc0H\v\xbc\x9e\t\x00\x00\x00\x032\x15\x80\x19\xc0\fn\xdc\x8dk\xf2\xe4\x80\x9aJ\xe7\xdb\x8e\xd3\x80*i\x82CT\xb3j%\x94/\xc6\xc1^\xb8\x85w\xf9\xa7\xe1\xd6T\x18o\x1e\x82\x9f4D\xeeH\xec*r)\xb48\x90\x88d\x00d0k\x80\x13VT\xa2|S\x88\xdd}\x11`\xf2\xaa\xce&8\xf9B\xa5q\xdaF\x80/l\xc3X\xbf6S\x9f\x0e\b6\xac+\xdeg\x88\x01\xf4\xea)P/\x9a\b\x14\xb8', 0x0) 00:48:44 executing program 3: openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x2) sendmsg$nl_generic(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="140000000000005291f55379a64665ebcbaa520c"], 0x14}}, 0x0) r1 = syz_open_dev$vcsu(0x0, 0x0, 0x0) syz_io_uring_setup(0x56d3, &(0x7f00000004c0)={0x0, 0x59ce, 0x10, 0x2, 0x3aa, 0x0, r1}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000480), &(0x7f0000000200)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_enter(0xffffffffffffffff, 0x62bb, 0xd3d8, 0x3, &(0x7f0000000000)={[0x8]}, 0x8) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000180)=ANY=[@ANYBLOB="03120000000000000a00000000000000ff010000000040000000000000000001000000ed00000000000000000000000000000000000000000000002e49000000000000000000000000002dba616d0d01873e21e8e197cb8f0000000000000000000000000000fe0000000004000000"], 0x110) openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x80202, 0x0) openat(0xffffffffffffffff, &(0x7f0000000380)='./file0\x00', 0x24000, 0x20) socket$netlink(0x10, 0x3, 0x0) setsockopt$inet6_int(r1, 0x29, 0x35, 0x0, 0x0) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) close_range(r0, r3, 0x0) sendfile(r0, r1, 0x0, 0x7fffffff) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f00000000c0)=0x1) unshare(0x48020200) 00:48:44 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) (fail_nth: 35) [ 2784.609311] FAULT_INJECTION: forcing a failure. [ 2784.609311] name failslab, interval 1, probability 0, space 0, times 0 [ 2784.611204] CPU: 1 PID: 14423 Comm: syz-executor.6 Not tainted 5.10.236 #1 [ 2784.612342] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2784.613664] Call Trace: [ 2784.614111] dump_stack+0x107/0x167 [ 2784.614717] should_fail.cold+0x5/0xa [ 2784.615351] ? create_object.isra.0+0x3a/0xa20 [ 2784.616096] should_failslab+0x5/0x20 [ 2784.616734] kmem_cache_alloc+0x5b/0x310 [ 2784.617403] create_object.isra.0+0x3a/0xa20 [ 2784.618137] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2784.618965] kmem_cache_alloc+0x159/0x310 [ 2784.619647] p9_client_prepare_req.part.0+0x3a/0xac0 [ 2784.620490] p9_client_rpc+0x220/0x1370 [ 2784.621129] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2784.622004] ? p9_client_prepare_req.part.0+0xac0/0xac0 [ 2784.622893] ? pipe_poll+0x21b/0x800 [ 2784.623494] ? p9_fd_close+0x4a0/0x4a0 [ 2784.624123] ? wait_for_partner+0x3c0/0x3c0 [ 2784.624822] ? p9_fd_poll+0x1e0/0x2c0 [ 2784.625437] ? p9_fd_create+0x357/0x4a0 [ 2784.626090] ? p9_conn_create+0x510/0x510 [ 2784.626771] ? p9_client_create+0x798/0x1230 [ 2784.627486] ? kfree+0xd7/0x340 [ 2784.628023] ? do_raw_spin_unlock+0x4f/0x220 [ 2784.628752] p9_client_create+0xa76/0x1230 [ 2784.629447] ? p9_client_flush+0x430/0x430 [ 2784.630150] ? trace_hardirqs_on+0x5b/0x180 [ 2784.630866] ? lockdep_init_map_type+0x2c7/0x780 [ 2784.631639] ? __raw_spin_lock_init+0x36/0x110 [ 2784.632396] v9fs_session_init+0x1dd/0x1680 [ 2784.632416] ? lock_release+0x680/0x680 [ 2784.632438] ? kmem_cache_alloc_trace+0x151/0x320 [ 2784.632452] ? v9fs_show_options+0x690/0x690 [ 2784.632473] ? trace_hardirqs_on+0x5b/0x180 [ 2784.632487] ? kasan_unpoison_shadow+0x33/0x50 [ 2784.632500] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2784.632516] v9fs_mount+0x79/0x8f0 [ 2784.632530] ? v9fs_write_inode+0x60/0x60 [ 2784.632546] legacy_get_tree+0x105/0x220 [ 2784.632560] vfs_get_tree+0x8e/0x300 [ 2784.632574] path_mount+0x1429/0x2120 [ 2784.632592] ? strncpy_from_user+0x9e/0x470 [ 2784.632606] ? finish_automount+0xa90/0xa90 [ 2784.632620] ? getname_flags.part.0+0x1dd/0x4f0 [ 2784.632634] ? _copy_from_user+0xfb/0x1b0 [ 2784.632654] __x64_sys_mount+0x282/0x300 [ 2784.632667] ? copy_mnt_ns+0xa00/0xa00 [ 2784.632686] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2784.632701] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2784.632717] do_syscall_64+0x33/0x40 [ 2784.632731] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2784.632741] RIP: 0033:0x7f408a6eeb19 [ 2784.632755] 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 [ 2784.632763] RSP: 002b:00007f4087c64188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2784.632778] RAX: ffffffffffffffda RBX: 00007f408a801f60 RCX: 00007f408a6eeb19 [ 2784.632787] RDX: 00000000200000c0 RSI: 0000000020000340 RDI: 0000000000000000 [ 2784.632795] RBP: 00007f4087c641d0 R08: 0000000020000580 R09: 0000000000000000 [ 2784.632803] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2784.632812] R13: 00007ffc4faaeb4f R14: 00007f4087c64300 R15: 0000000000022000 00:48:58 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) (fail_nth: 39) 00:48:58 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) write$binfmt_elf64(r0, &(0x7f0000000c40)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x900, 0x0, 0x40}, [{}], "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", ['\x00', '\x00']}, 0x1001) 00:48:58 executing program 4: keyctl$set_reqkey_keyring(0xe, 0x4) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000280)={'syz', 0x1, 0x5}, &(0x7f00000002c0)=':\x15\x00U\x1bT;\xfa4\x8dd\xa0\x9d&\xb0Z\xdfv\x8b\x92\x02\x00\x00\x00\x00\x00@\xa7\xab\xc6\xf1\a\xdb\xc2m\xb2w\b\xb7*v)w\xb6H\xd3Z/\xfdo\x83\'\xd9[lu\x1dx\xf7\x0epK\x8f\x06\xee|4P\xa6,\xf9\x80\x0e\xf5\xd1\xea\xdb\xf4\xf5F\xc0H\v\xbc\x9e\t\x00\x00\x00\x032\x15\x80\x19\xc0\fn\xdc\x8dk\xf2\xe4\x80\x9aJ\xe7\xdb\x8e\xd3\x80*i\x82CT\xb3j%\x94/\xc6\xc1^\xb8\x85w\xf9\xa7\xe1\xd6T\x18o\x1e\x82\x9f4D\xeeH\xec*r)\xb48\x90\x88d\x00d0k\x80\x13VT\xa2|S\x88\xdd}\x11`\xf2\xaa\xce&8\xf9B\xa5q\xdaF\x80/l\xc3X\xbf6S\x9f\x0e\b6\xac+\xdeg\x88\x01\xf4\xea)P/\x9a\b\x14\xb8', 0x0) 00:48:58 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x74, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:48:58 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x2, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:48:58 executing program 3: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000540)) pipe(0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xe, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2, @perf_config_ext, 0x1, 0x4, 0x1002, 0x5, 0x7, 0x0, 0xd395}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x4e24, @dev}, {0x2, 0x0, @loopback}, {0x2, 0x4e23, @loopback}, 0x155, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) r2 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000400)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$VFAT_IOCTL_READDIR_SHORT(r2, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan0\x00'}) creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc244, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, @perf_bp={&(0x7f0000000380), 0xb}, 0x1a408, 0x0, 0xfffffffd, 0x2, 0x0, 0x2, 0xffff, 0x0, 0x2}, 0x0, 0x3, 0xffffffffffffffff, 0x3) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @remote}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fstatfs(0xffffffffffffffff, &(0x7f0000002e00)=""/4102) ioctl$FITRIM(r0, 0xc0185879, &(0x7f00000003c0)={0x245, 0xfff, 0x3}) r3 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r3, &(0x7f0000000300)=ANY=[@ANYBLOB="1800000002000000080000000100000000e6ff000000000000e33414c300003465b0d37f61a9c3a212d8468ff2a7a1a3221c1f1becb291c17d15bb28029c6e3e2d4c824328f22f4f43e8d0b0507d9e6d2b93eef198141a877411"], 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="00001b0000ce7c00cd97d723f5bd14b2e26fa8fe47306108513cf72a4f7f8945ae13f8c51ab684c8e62ebeef10818a8a57bfa1f641e5af396f4e2ca45aff190445d871fb52abcb68036e9988c175d7fb214e9934208d28305ed2fcca68b61e9c1c98fd525244", @ANYRESOCT=r3, @ANYBLOB="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"], 0x3c}, 0x1, 0x0, 0x0, 0x800}, 0x20004800) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f00000002c0)={0xfffffffffffffffe, 0xf4, 0xfffffffffffffff9}) ioctl$FITRIM(r4, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 00:48:58 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) (fail_nth: 36) 00:48:58 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000000)=0x3, 0x4) syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r4 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SCSI_IOCTL_STOP_UNIT(r4, 0x5320) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f0000000500)={{0xa, 0x4e22, 0x7, @ipv4={'\x00', '\xff\xff', @broadcast}, 0x1f}, {0xa, 0x4e24, 0x4, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4}, 0xfcb1, [0x680, 0x7, 0x9, 0x2, 0x10001, 0x426, 0x7ff, 0xb2f7]}, 0x5c) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000280)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{0x0}], 0x1}, 0x0, 0x4084}, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000880)=ANY=[@ANYBLOB="0100001001000000180000005550a00532d3930415e2ac", @ANYRES32=r3, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00./file0\x00']) r6 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r7 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r6, r7, 0x0, 0x10000000c) ioctl$AUTOFS_DEV_IOCTL_VERSION(r7, 0xc0189371, &(0x7f0000000640)=ANY=[@ANYBLOB="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", @ANYRES32=0xffffffffffffffff, @ANYBLOB="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"]) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r7, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r8, 0x0, &(0x7f0000000440)="037ec052eb7052ecc311eb97be349b472124662ef4dede168d2cc6b84523e469f7de3551a997ff1a436a6a460d6c7b3b654058217932b9b4e725b61005069a94b0023b61ffa96663ecdf9beb68cbd35d7220f33536b1ffa44c6249741c19fb3b87fc119879864c8fd9e2289f682666006227ca0c846b", 0x76, 0x12140, 0x1, {0x0, r9}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000580)=@IORING_OP_WRITE={0x17, 0x2, 0x2000, @fd_index=0xa, 0x10000, &(0x7f0000000600)="1616170a8c125021be8d0fb4ef67175fcfa16296e61624a09f658f24f7fb6ff18700bf9ca60bf007672eaaddb7cdf1eba3218c2a18a225a045d6d3abfe2cdadf5b6fbc7ba697de9fd7cdea4028a1f87d3e4da137cac6bc03439462ffb4e9fa07418c3d4e06497b5be9f4fd1f6bc42add1c6b8ac17d046d251d73eb3f48719f08732d6244937535689252708717fb79979c94f47f65d5b330b223e3f7fb25b8079b09b2e997fce701d684fb8973151a833f8c4504a3444bc7a8ab931c637e7c18366d41a80ed714ccf99e6f4d0deff2b726b6e4803a92f7acaf08b5a47dcc8aea37120b2c4468b9492b11b8816fbf9ad9165c4c3a0d457a6e62", 0xf9, 0x5, 0x1, {0x0, r9}}, 0x20) io_uring_register$IORING_REGISTER_BUFFERS(r5, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000300)=""/178, 0xb2}, {&(0x7f00000003c0)=""/221, 0xdd}], 0x2) syz_io_uring_submit(r1, 0x0, &(0x7f00000000c0)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x1, 0x0, 0x0, 0x0, 0x23456, 0x0, 0x0, 0x1}, 0x800) sendfile(r0, r0, &(0x7f0000000080)=0x5, 0x80000000) sendmmsg$inet6(r0, &(0x7f0000003e40)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x13}}}, 0x1c, 0x0}}, {{&(0x7f00000005c0)={0xa, 0x4e23, 0x0, @private0}, 0x36, 0x0}}], 0x2, 0x0) [ 2798.808652] FAULT_INJECTION: forcing a failure. [ 2798.808652] name failslab, interval 1, probability 0, space 0, times 0 [ 2798.810834] CPU: 0 PID: 14433 Comm: syz-executor.6 Not tainted 5.10.236 #1 [ 2798.812110] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2798.813665] Call Trace: [ 2798.814181] dump_stack+0x107/0x167 [ 2798.814857] should_fail.cold+0x5/0xa [ 2798.815565] ? p9_fcall_init+0x97/0x290 [ 2798.816292] should_failslab+0x5/0x20 [ 2798.817001] __kmalloc+0x72/0x390 [ 2798.817641] p9_fcall_init+0x97/0x290 [ 2798.818360] p9_client_prepare_req.part.0+0x8c/0xac0 [ 2798.819289] p9_client_rpc+0x220/0x1370 [ 2798.820036] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2798.821024] ? p9_client_prepare_req.part.0+0xac0/0xac0 [ 2798.822033] ? pipe_poll+0x21b/0x800 [ 2798.822721] ? p9_fd_close+0x4a0/0x4a0 [ 2798.823430] ? wait_for_partner+0x3c0/0x3c0 [ 2798.824234] ? p9_fd_poll+0x1e0/0x2c0 [ 2798.824942] ? p9_fd_create+0x357/0x4a0 [ 2798.825681] ? p9_conn_create+0x510/0x510 [ 2798.826455] ? p9_client_create+0x798/0x1230 [ 2798.827253] ? kfree+0xd7/0x340 [ 2798.827858] ? do_raw_spin_unlock+0x4f/0x220 [ 2798.828679] p9_client_create+0xa76/0x1230 00:48:58 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x7a, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) [ 2798.829475] ? p9_client_flush+0x430/0x430 [ 2798.830363] ? trace_hardirqs_on+0x5b/0x180 [ 2798.831142] ? lockdep_init_map_type+0x2c7/0x780 [ 2798.832003] ? __raw_spin_lock_init+0x36/0x110 [ 2798.832829] v9fs_session_init+0x1dd/0x1680 [ 2798.833613] ? lock_release+0x680/0x680 [ 2798.834352] ? kmem_cache_alloc_trace+0x151/0x320 [ 2798.835227] ? v9fs_show_options+0x690/0x690 [ 2798.836030] ? trace_hardirqs_on+0x5b/0x180 [ 2798.836811] ? kasan_unpoison_shadow+0x33/0x50 [ 2798.837654] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2798.838586] v9fs_mount+0x79/0x8f0 [ 2798.839234] ? v9fs_write_inode+0x60/0x60 [ 2798.839989] legacy_get_tree+0x105/0x220 [ 2798.840723] vfs_get_tree+0x8e/0x300 [ 2798.841403] path_mount+0x1429/0x2120 [ 2798.842129] ? strncpy_from_user+0x9e/0x470 [ 2798.842927] ? finish_automount+0xa90/0xa90 [ 2798.843726] ? getname_flags.part.0+0x1dd/0x4f0 [ 2798.844589] ? _copy_from_user+0xfb/0x1b0 [ 2798.845350] __x64_sys_mount+0x282/0x300 [ 2798.846094] ? copy_mnt_ns+0xa00/0xa00 [ 2798.846825] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2798.847792] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2798.848775] do_syscall_64+0x33/0x40 [ 2798.849472] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2798.850437] RIP: 0033:0x7f408a6eeb19 [ 2798.851148] 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 [ 2798.854686] RSP: 002b:00007f4087c64188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2798.856085] RAX: ffffffffffffffda RBX: 00007f408a801f60 RCX: 00007f408a6eeb19 [ 2798.857414] RDX: 00000000200000c0 RSI: 0000000020000340 RDI: 0000000000000000 [ 2798.858747] RBP: 00007f4087c641d0 R08: 0000000020000580 R09: 0000000000000000 [ 2798.860079] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2798.861391] R13: 00007ffc4faaeb4f R14: 00007f4087c64300 R15: 0000000000022000 00:48:58 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x3, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) [ 2798.883330] FAULT_INJECTION: forcing a failure. [ 2798.883330] name failslab, interval 1, probability 0, space 0, times 0 [ 2798.885625] CPU: 0 PID: 14450 Comm: syz-executor.5 Not tainted 5.10.236 #1 [ 2798.887009] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2798.888553] Call Trace: [ 2798.889058] dump_stack+0x107/0x167 [ 2798.889739] should_fail.cold+0x5/0xa [ 2798.890461] ? create_object.isra.0+0x3a/0xa20 [ 2798.891321] should_failslab+0x5/0x20 [ 2798.892028] kmem_cache_alloc+0x5b/0x310 00:48:58 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) (fail_nth: 37) [ 2798.892796] create_object.isra.0+0x3a/0xa20 [ 2798.893681] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2798.894614] __kmalloc+0x16e/0x390 [ 2798.895279] p9_fcall_init+0x97/0x290 [ 2798.895976] p9_client_prepare_req.part.0+0xf4/0xac0 [ 2798.896908] p9_client_rpc+0x220/0x1370 [ 2798.897632] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2798.898617] ? p9_client_prepare_req.part.0+0xac0/0xac0 [ 2798.899605] ? pipe_poll+0x21b/0x800 [ 2798.900290] ? p9_fd_close+0x4a0/0x4a0 [ 2798.901012] ? wait_for_partner+0x3c0/0x3c0 [ 2798.901788] ? p9_fd_poll+0x1e0/0x2c0 [ 2798.902505] ? p9_fd_create+0x357/0x4a0 [ 2798.903227] ? p9_conn_create+0x510/0x510 [ 2798.903984] ? p9_client_create+0x798/0x1230 [ 2798.904794] ? kfree+0xd7/0x340 [ 2798.905409] ? do_raw_spin_unlock+0x4f/0x220 [ 2798.906219] p9_client_create+0xa76/0x1230 [ 2798.907012] ? p9_client_flush+0x430/0x430 [ 2798.907777] ? trace_hardirqs_on+0x5b/0x180 [ 2798.908583] ? lockdep_init_map_type+0x2c7/0x780 [ 2798.909455] ? __raw_spin_lock_init+0x36/0x110 [ 2798.910319] v9fs_session_init+0x1dd/0x1680 [ 2798.911123] ? lock_release+0x680/0x680 [ 2798.911865] ? kmem_cache_alloc_trace+0x151/0x320 [ 2798.912764] ? v9fs_show_options+0x690/0x690 [ 2798.913587] ? trace_hardirqs_on+0x5b/0x180 [ 2798.914399] ? kasan_unpoison_shadow+0x33/0x50 [ 2798.915254] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2798.916179] v9fs_mount+0x79/0x8f0 [ 2798.916832] ? v9fs_write_inode+0x60/0x60 [ 2798.917582] legacy_get_tree+0x105/0x220 [ 2798.918333] vfs_get_tree+0x8e/0x300 [ 2798.919010] path_mount+0x1429/0x2120 [ 2798.919712] ? strncpy_from_user+0x9e/0x470 [ 2798.920514] ? finish_automount+0xa90/0xa90 [ 2798.921302] ? getname_flags.part.0+0x1dd/0x4f0 [ 2798.922151] ? _copy_from_user+0xfb/0x1b0 [ 2798.922929] __x64_sys_mount+0x282/0x300 [ 2798.923679] ? copy_mnt_ns+0xa00/0xa00 [ 2798.924408] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2798.925369] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2798.926307] do_syscall_64+0x33/0x40 [ 2798.926991] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2798.927934] RIP: 0033:0x7f5deb6ecb19 [ 2798.928628] 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 [ 2798.932004] RSP: 002b:00007f5de8c62188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2798.933412] RAX: ffffffffffffffda RBX: 00007f5deb7fff60 RCX: 00007f5deb6ecb19 [ 2798.934753] RDX: 00000000200000c0 RSI: 0000000020000340 RDI: 0000000000000000 [ 2798.936098] RBP: 00007f5de8c621d0 R08: 0000000020000580 R09: 0000000000000000 [ 2798.937422] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2798.938723] R13: 00007ffc761072cf R14: 00007f5de8c62300 R15: 0000000000022000 [ 2798.971114] FAULT_INJECTION: forcing a failure. [ 2798.971114] name failslab, interval 1, probability 0, space 0, times 0 [ 2798.973857] CPU: 1 PID: 14456 Comm: syz-executor.6 Not tainted 5.10.236 #1 [ 2798.975502] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2798.977450] Call Trace: [ 2798.978083] dump_stack+0x107/0x167 [ 2798.978946] should_fail.cold+0x5/0xa [ 2798.979850] ? create_object.isra.0+0x3a/0xa20 [ 2798.980936] should_failslab+0x5/0x20 [ 2798.981831] kmem_cache_alloc+0x5b/0x310 [ 2798.982810] create_object.isra.0+0x3a/0xa20 [ 2798.983841] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2798.985048] __kmalloc+0x16e/0x390 [ 2798.985899] p9_fcall_init+0x97/0x290 [ 2798.986813] p9_client_prepare_req.part.0+0x8c/0xac0 [ 2798.987991] p9_client_rpc+0x220/0x1370 [ 2798.988907] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2798.990153] ? p9_client_prepare_req.part.0+0xac0/0xac0 [ 2798.991393] ? pipe_poll+0x21b/0x800 [ 2798.992270] ? p9_fd_close+0x4a0/0x4a0 [ 2798.993188] ? wait_for_partner+0x3c0/0x3c0 [ 2798.994197] ? p9_fd_poll+0x1e0/0x2c0 [ 2798.995085] ? p9_fd_create+0x357/0x4a0 [ 2798.995999] ? p9_conn_create+0x510/0x510 [ 2798.996945] ? p9_client_create+0x798/0x1230 [ 2798.997993] ? kfree+0xd7/0x340 [ 2798.998770] ? do_raw_spin_unlock+0x4f/0x220 [ 2798.999810] p9_client_create+0xa76/0x1230 [ 2799.000820] ? p9_client_flush+0x430/0x430 [ 2799.001818] ? trace_hardirqs_on+0x5b/0x180 [ 2799.002845] ? lockdep_init_map_type+0x2c7/0x780 [ 2799.003965] ? __raw_spin_lock_init+0x36/0x110 [ 2799.005042] v9fs_session_init+0x1dd/0x1680 [ 2799.006068] ? lock_release+0x680/0x680 [ 2799.007002] ? kmem_cache_alloc_trace+0x151/0x320 [ 2799.008136] ? v9fs_show_options+0x690/0x690 [ 2799.009184] ? trace_hardirqs_on+0x5b/0x180 [ 2799.010202] ? kasan_unpoison_shadow+0x33/0x50 [ 2799.011246] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2799.012431] v9fs_mount+0x79/0x8f0 [ 2799.013308] ? v9fs_write_inode+0x60/0x60 [ 2799.014453] legacy_get_tree+0x105/0x220 [ 2799.015414] vfs_get_tree+0x8e/0x300 [ 2799.016292] path_mount+0x1429/0x2120 [ 2799.017198] ? strncpy_from_user+0x9e/0x470 [ 2799.018228] ? finish_automount+0xa90/0xa90 [ 2799.019245] ? getname_flags.part.0+0x1dd/0x4f0 [ 2799.020345] ? _copy_from_user+0xfb/0x1b0 [ 2799.021336] __x64_sys_mount+0x282/0x300 [ 2799.022288] ? copy_mnt_ns+0xa00/0xa00 [ 2799.023186] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2799.024402] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2799.025583] do_syscall_64+0x33/0x40 [ 2799.026452] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2799.027632] RIP: 0033:0x7f408a6eeb19 [ 2799.028495] 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 [ 2799.032859] RSP: 002b:00007f4087c64188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2799.034643] RAX: ffffffffffffffda RBX: 00007f408a801f60 RCX: 00007f408a6eeb19 [ 2799.036303] RDX: 00000000200000c0 RSI: 0000000020000340 RDI: 0000000000000000 [ 2799.037954] RBP: 00007f4087c641d0 R08: 0000000020000580 R09: 0000000000000000 [ 2799.039638] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2799.041324] R13: 00007ffc4faaeb4f R14: 00007f4087c64300 R15: 0000000000022000 00:48:58 executing program 4: keyctl$set_reqkey_keyring(0xe, 0x4) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000280)={'syz', 0x1, 0x5}, &(0x7f00000002c0)=':\x15\x00U\x1bT;\xfa4\x8dd\xa0\x9d&\xb0Z\xdfv\x8b\x92\x02\x00\x00\x00\x00\x00@\xa7\xab\xc6\xf1\a\xdb\xc2m\xb2w\b\xb7*v)w\xb6H\xd3Z/\xfdo\x83\'\xd9[lu\x1dx\xf7\x0epK\x8f\x06\xee|4P\xa6,\xf9\x80\x0e\xf5\xd1\xea\xdb\xf4\xf5F\xc0H\v\xbc\x9e\t\x00\x00\x00\x032\x15\x80\x19\xc0\fn\xdc\x8dk\xf2\xe4\x80\x9aJ\xe7\xdb\x8e\xd3\x80*i\x82CT\xb3j%\x94/\xc6\xc1^\xb8\x85w\xf9\xa7\xe1\xd6T\x18o\x1e\x82\x9f4D\xeeH\xec*r)\xb48\x90\x88d\x00d0k\x80\x13VT\xa2|S\x88\xdd}\x11`\xf2\xaa\xce&8\xf9B\xa5q\xdaF\x80/l\xc3X\xbf6S\x9f\x0e\b6\xac+\xdeg\x88\x01\xf4\xea)P/\x9a\b\x14\xb8', 0x0) 00:48:58 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x4, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:48:58 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x1bd, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:48:58 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x1d0, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:48:58 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) write$binfmt_elf64(r0, &(0x7f0000000c40)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00, 0x0, 0x40}, [{}], "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", ['\x00', '\x00']}, 0x1001) [ 2799.210529] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2799.211636] blk_update_request: I/O error, dev sr0, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2816.006678] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=4s [ 2816.008952] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 2816.010652] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 2816.012387] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 02 00 [ 2816.014149] blk_update_request: critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x100000 phys_seg 8 prio class 0 [ 2816.016794] Buffer I/O error on dev sr0, logical block 0, lost async page write [ 2816.018563] Buffer I/O error on dev sr0, logical block 1, lost async page write [ 2816.020832] Buffer I/O error on dev sr0, logical block 2, lost async page write [ 2816.022581] Buffer I/O error on dev sr0, logical block 3, lost async page write [ 2816.024318] Buffer I/O error on dev sr0, logical block 4, lost async page write [ 2816.026045] Buffer I/O error on dev sr0, logical block 5, lost async page write [ 2816.027780] Buffer I/O error on dev sr0, logical block 6, lost async page write [ 2816.029517] Buffer I/O error on dev sr0, logical block 7, lost async page write 00:49:15 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) (fail_nth: 40) 00:49:15 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) (fail_nth: 38) 00:49:15 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x5, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:49:15 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) write$binfmt_elf64(r0, &(0x7f0000000c40)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, 0x0, 0x40}, [{}], "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", ['\x00', '\x00']}, 0x1001) 00:49:15 executing program 4: clone3(0x0, 0x0) keyctl$set_reqkey_keyring(0xe, 0x4) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000280)={'syz', 0x1, 0x5}, &(0x7f00000002c0)=':\x15\x00U\x1bT;\xfa4\x8dd\xa0\x9d&\xb0Z\xdfv\x8b\x92\x02\x00\x00\x00\x00\x00@\xa7\xab\xc6\xf1\a\xdb\xc2m\xb2w\b\xb7*v)w\xb6H\xd3Z/\xfdo\x83\'\xd9[lu\x1dx\xf7\x0epK\x8f\x06\xee|4P\xa6,\xf9\x80\x0e\xf5\xd1\xea\xdb\xf4\xf5F\xc0H\v\xbc\x9e\t\x00\x00\x00\x032\x15\x80\x19\xc0\fn\xdc\x8dk\xf2\xe4\x80\x9aJ\xe7\xdb\x8e\xd3\x80*i\x82CT\xb3j%\x94/\xc6\xc1^\xb8\x85w\xf9\xa7\xe1\xd6T\x18o\x1e\x82\x9f4D\xeeH\xec*r)\xb48\x90\x88d\x00d0k\x80\x13VT\xa2|S\x88\xdd}\x11`\xf2\xaa\xce&8\xf9B\xa5q\xdaF\x80/l\xc3X\xbf6S\x9f\x0e\b6\xac+\xdeg\x88\x01\xf4\xea)P/\x9a\b\x14\xb8', 0x0) 00:49:15 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x1dd, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:49:15 executing program 2: prlimit64(0x0, 0x2, &(0x7f0000000040), 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000600)=0x0) prlimit64(r0, 0x8, &(0x7f0000000640)={0x8, 0x7ff}, 0x0) prlimit64(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x8, 0x290}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000700)={0x0}, &(0x7f0000000380)=0x2) sendmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@cred={{0x1c, 0x1, 0x2, {r3}}}], 0x20}, 0x0) prlimit64(r3, 0xf, &(0x7f0000000580)={0x4, 0x2}, &(0x7f00000005c0)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000340)={0x0}, &(0x7f0000000380)=0xc) sendmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@cred={{0x1c, 0x1, 0x2, {r4}}}], 0x20}, 0x0) prlimit64(0x0, 0xb, &(0x7f0000000140)={0x9, 0x14}, &(0x7f0000000740)) r5 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2, r5) r6 = getpid() prlimit64(r6, 0xb, &(0x7f0000000080)={0x3, 0x6}, &(0x7f00000000c0)) clone3(&(0x7f00000004c0)={0x12200, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)=0x0, {0x1e}, &(0x7f0000000240)=""/123, 0x7b, &(0x7f00000002c0)=""/51, &(0x7f0000000300)=[r6, r4, r6, r4, r6, r4, r6, r4], 0x8}, 0x58) prlimit64(r7, 0x0, &(0x7f0000000680)={0x3, 0x200000}, &(0x7f00000006c0)) prlimit64(r7, 0xe, &(0x7f0000000440)={0x9, 0x401}, &(0x7f0000000540)) pkey_mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, r5) 00:49:15 executing program 3: openat$tcp_congestion(0xffffffffffffff9c, 0x0, 0x1, 0x0) r0 = open(0x0, 0x0, 0x0) r1 = openat(r0, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) tee(r0, r1, 0x401, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3b10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4000, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) sendfile(r2, r1, 0x0, 0x4000007ffffffc) [ 2816.283506] FAULT_INJECTION: forcing a failure. [ 2816.283506] name failslab, interval 1, probability 0, space 0, times 0 [ 2816.285234] CPU: 0 PID: 14482 Comm: syz-executor.6 Not tainted 5.10.236 #1 [ 2816.286355] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2816.287849] Call Trace: [ 2816.288269] dump_stack+0x107/0x167 [ 2816.288890] should_fail.cold+0x5/0xa [ 2816.289573] ? p9_fcall_init+0x97/0x290 [ 2816.290304] should_failslab+0x5/0x20 [ 2816.290997] __kmalloc+0x72/0x390 [ 2816.291614] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2816.292448] p9_fcall_init+0x97/0x290 [ 2816.293149] p9_client_prepare_req.part.0+0xf4/0xac0 [ 2816.293959] p9_client_rpc+0x220/0x1370 [ 2816.294675] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2816.295569] ? p9_client_prepare_req.part.0+0xac0/0xac0 [ 2816.296541] ? pipe_poll+0x21b/0x800 [ 2816.297217] ? p9_fd_close+0x4a0/0x4a0 [ 2816.297913] ? wait_for_partner+0x3c0/0x3c0 [ 2816.298702] ? p9_fd_poll+0x1e0/0x2c0 [ 2816.299401] ? p9_fd_create+0x357/0x4a0 [ 2816.300129] ? p9_conn_create+0x510/0x510 [ 2816.300869] ? p9_client_create+0x798/0x1230 [ 2816.301658] ? kfree+0xd7/0x340 [ 2816.302176] ? do_raw_spin_unlock+0x4f/0x220 [ 2816.302982] p9_client_create+0xa76/0x1230 [ 2816.303761] ? p9_client_flush+0x430/0x430 [ 2816.304537] ? trace_hardirqs_on+0x5b/0x180 [ 2816.305320] ? lockdep_init_map_type+0x2c7/0x780 [ 2816.306192] ? __raw_spin_lock_init+0x36/0x110 [ 2816.306893] v9fs_session_init+0x1dd/0x1680 [ 2816.307680] ? lock_release+0x680/0x680 [ 2816.308411] ? kmem_cache_alloc_trace+0x151/0x320 [ 2816.309293] ? v9fs_show_options+0x690/0x690 [ 2816.310094] ? trace_hardirqs_on+0x5b/0x180 [ 2816.310887] ? kasan_unpoison_shadow+0x33/0x50 [ 2816.311728] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2816.312532] v9fs_mount+0x79/0x8f0 [ 2816.313190] ? v9fs_write_inode+0x60/0x60 [ 2816.313903] mmap: syz-executor.2 (14492): VmData 37388288 exceed data ulimit 0. Update limits or use boot option ignore_rlimit_data. [ 2816.315740] legacy_get_tree+0x105/0x220 [ 2816.315757] vfs_get_tree+0x8e/0x300 [ 2816.315771] path_mount+0x1429/0x2120 [ 2816.315789] ? strncpy_from_user+0x9e/0x470 [ 2816.315802] ? finish_automount+0xa90/0xa90 [ 2816.315814] ? getname_flags.part.0+0x1dd/0x4f0 [ 2816.315836] ? _copy_from_user+0xfb/0x1b0 [ 2816.315855] __x64_sys_mount+0x282/0x300 [ 2816.315867] ? copy_mnt_ns+0xa00/0xa00 [ 2816.322768] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2816.322884] FAULT_INJECTION: forcing a failure. [ 2816.322884] name failslab, interval 1, probability 0, space 0, times 0 [ 2816.323553] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2816.323573] do_syscall_64+0x33/0x40 [ 2816.327463] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2816.328253] RIP: 0033:0x7f408a6eeb19 [ 2816.328816] 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 [ 2816.331865] RSP: 002b:00007f4087c64188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2816.333210] RAX: ffffffffffffffda RBX: 00007f408a801f60 RCX: 00007f408a6eeb19 [ 2816.334373] RDX: 00000000200000c0 RSI: 0000000020000340 RDI: 0000000000000000 [ 2816.335670] RBP: 00007f4087c641d0 R08: 0000000020000580 R09: 0000000000000000 [ 2816.336969] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2816.338083] R13: 00007ffc4faaeb4f R14: 00007f4087c64300 R15: 0000000000022000 [ 2816.339191] CPU: 1 PID: 14490 Comm: syz-executor.5 Not tainted 5.10.236 #1 [ 2816.340841] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2816.342833] Call Trace: [ 2816.343453] dump_stack+0x107/0x167 [ 2816.344286] should_fail.cold+0x5/0xa [ 2816.345177] ? radix_tree_node_alloc.constprop.0+0x1e3/0x300 00:49:15 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x6, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) [ 2816.346568] should_failslab+0x5/0x20 [ 2816.347582] kmem_cache_alloc+0x5b/0x310 [ 2816.348529] radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 2816.349815] idr_get_free+0x4b5/0x8f0 [ 2816.350716] idr_alloc_u32+0x170/0x2d0 [ 2816.351626] ? __fprop_inc_percpu_max+0x130/0x130 [ 2816.352756] ? p9_client_prepare_req.part.0+0x20a/0xac0 [ 2816.353990] ? lock_release+0x680/0x680 [ 2816.354923] idr_alloc+0xc2/0x130 [ 2816.355737] ? idr_alloc_u32+0x2d0/0x2d0 [ 2816.356678] ? rwlock_bug.part.0+0x90/0x90 [ 2816.357668] p9_client_prepare_req.part.0+0x612/0xac0 [ 2816.358877] p9_client_rpc+0x220/0x1370 [ 2816.359792] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2816.361001] ? p9_client_prepare_req.part.0+0xac0/0xac0 [ 2816.362236] ? pipe_poll+0x21b/0x800 [ 2816.363090] ? p9_fd_close+0x4a0/0x4a0 [ 2816.363993] ? wait_for_partner+0x3c0/0x3c0 [ 2816.364984] ? p9_fd_poll+0x1e0/0x2c0 [ 2816.365864] ? p9_fd_create+0x357/0x4a0 [ 2816.366795] ? p9_conn_create+0x510/0x510 [ 2816.367745] ? p9_client_create+0x798/0x1230 [ 2816.368776] ? kfree+0xd7/0x340 [ 2816.369532] ? do_raw_spin_unlock+0x4f/0x220 [ 2816.370559] p9_client_create+0xa76/0x1230 [ 2816.371548] ? p9_client_flush+0x430/0x430 [ 2816.372528] ? trace_hardirqs_on+0x5b/0x180 [ 2816.373522] ? lockdep_init_map_type+0x2c7/0x780 [ 2816.374636] ? __raw_spin_lock_init+0x36/0x110 00:49:15 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x7, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) [ 2816.375693] v9fs_session_init+0x1dd/0x1680 [ 2816.376776] ? lock_release+0x680/0x680 [ 2816.377702] ? kmem_cache_alloc_trace+0x151/0x320 [ 2816.378818] ? v9fs_show_options+0x690/0x690 [ 2816.379841] ? trace_hardirqs_on+0x5b/0x180 [ 2816.380832] ? kasan_unpoison_shadow+0x33/0x50 [ 2816.381881] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2816.383060] v9fs_mount+0x79/0x8f0 [ 2816.383882] ? v9fs_write_inode+0x60/0x60 [ 2816.384835] legacy_get_tree+0x105/0x220 [ 2816.385776] vfs_get_tree+0x8e/0x300 [ 2816.386639] path_mount+0x1429/0x2120 [ 2816.387523] ? strncpy_from_user+0x9e/0x470 [ 2816.388514] ? finish_automount+0xa90/0xa90 [ 2816.389508] ? getname_flags.part.0+0x1dd/0x4f0 [ 2816.390583] ? _copy_from_user+0xfb/0x1b0 [ 2816.391552] __x64_sys_mount+0x282/0x300 [ 2816.392490] ? copy_mnt_ns+0xa00/0xa00 [ 2816.393387] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2816.394600] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2816.395787] do_syscall_64+0x33/0x40 [ 2816.396643] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2816.397818] RIP: 0033:0x7f5deb6ecb19 [ 2816.398679] 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 [ 2816.402896] RSP: 002b:00007f5de8c62188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2816.404635] RAX: ffffffffffffffda RBX: 00007f5deb7fff60 RCX: 00007f5deb6ecb19 [ 2816.406286] RDX: 00000000200000c0 RSI: 0000000020000340 RDI: 0000000000000000 00:49:15 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) (fail_nth: 39) [ 2816.407914] RBP: 00007f5de8c621d0 R08: 0000000020000580 R09: 0000000000000000 [ 2816.409664] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2816.411315] R13: 00007ffc761072cf R14: 00007f5de8c62300 R15: 0000000000022000 00:49:15 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x8, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) [ 2816.480263] FAULT_INJECTION: forcing a failure. [ 2816.480263] name failslab, interval 1, probability 0, space 0, times 0 [ 2816.482327] CPU: 0 PID: 14504 Comm: syz-executor.6 Not tainted 5.10.236 #1 [ 2816.483461] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2816.484825] Call Trace: [ 2816.485257] dump_stack+0x107/0x167 [ 2816.485826] should_fail.cold+0x5/0xa [ 2816.486455] ? create_object.isra.0+0x3a/0xa20 [ 2816.487192] should_failslab+0x5/0x20 [ 2816.487825] kmem_cache_alloc+0x5b/0x310 [ 2816.488485] create_object.isra.0+0x3a/0xa20 [ 2816.489169] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2816.489965] __kmalloc+0x16e/0x390 [ 2816.490564] p9_fcall_init+0x97/0x290 [ 2816.491204] p9_client_prepare_req.part.0+0xf4/0xac0 [ 2816.492029] p9_client_rpc+0x220/0x1370 [ 2816.492674] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2816.493526] ? p9_client_prepare_req.part.0+0xac0/0xac0 [ 2816.494384] ? pipe_poll+0x21b/0x800 [ 2816.494953] ? p9_fd_close+0x4a0/0x4a0 [ 2816.495580] ? wait_for_partner+0x3c0/0x3c0 [ 2816.496270] ? p9_fd_poll+0x1e0/0x2c0 [ 2816.496898] ? p9_fd_create+0x357/0x4a0 [ 2816.497546] ? p9_conn_create+0x510/0x510 [ 2816.498193] ? p9_client_create+0x798/0x1230 [ 2816.498908] ? kfree+0xd7/0x340 [ 2816.499420] ? do_raw_spin_unlock+0x4f/0x220 [ 2816.499992] p9_client_create+0xa76/0x1230 [ 2816.500555] ? p9_client_flush+0x430/0x430 [ 2816.501103] ? _raw_spin_unlock_irqrestore+0x25/0x40 [ 2816.501767] ? lockdep_init_map_type+0x2c7/0x780 [ 2816.502395] ? __raw_spin_lock_init+0x36/0x110 [ 2816.502972] v9fs_session_init+0x1dd/0x1680 [ 2816.503531] ? lock_release+0x680/0x680 [ 2816.504032] ? kmem_cache_alloc_trace+0x151/0x320 [ 2816.504636] ? v9fs_show_options+0x690/0x690 [ 2816.505219] ? trace_hardirqs_on+0x5b/0x180 [ 2816.505782] ? kasan_unpoison_shadow+0x33/0x50 [ 2816.506377] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2816.507033] v9fs_mount+0x79/0x8f0 [ 2816.507475] ? v9fs_write_inode+0x60/0x60 [ 2816.508015] legacy_get_tree+0x105/0x220 [ 2816.508513] vfs_get_tree+0x8e/0x300 [ 2816.508992] path_mount+0x1429/0x2120 [ 2816.509485] ? strncpy_from_user+0x9e/0x470 [ 2816.510040] ? finish_automount+0xa90/0xa90 [ 2816.510576] ? getname_flags.part.0+0x1dd/0x4f0 [ 2816.511171] ? _copy_from_user+0xfb/0x1b0 [ 2816.511709] __x64_sys_mount+0x282/0x300 [ 2816.512231] ? copy_mnt_ns+0xa00/0xa00 [ 2816.512730] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2816.513400] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2816.514063] do_syscall_64+0x33/0x40 [ 2816.514544] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2816.515171] RIP: 0033:0x7f408a6eeb19 [ 2816.515642] 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 [ 2816.517968] RSP: 002b:00007f4087c64188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2816.518919] RAX: ffffffffffffffda RBX: 00007f408a801f60 RCX: 00007f408a6eeb19 [ 2816.519788] RDX: 00000000200000c0 RSI: 0000000020000340 RDI: 0000000000000000 [ 2816.520663] RBP: 00007f4087c641d0 R08: 0000000020000580 R09: 0000000000000000 [ 2816.521590] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2816.522512] R13: 00007ffc4faaeb4f R14: 00007f4087c64300 R15: 0000000000022000 [ 2816.525161] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=35144 sclass=netlink_route_socket pid=14491 comm=syz-executor.3 00:49:15 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) write$binfmt_elf64(r0, &(0x7f0000000c40)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd00, 0x0, 0x40}, [{}], "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", ['\x00', '\x00']}, 0x1001) 00:49:15 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x221, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:49:15 executing program 4: clone3(0x0, 0x0) keyctl$set_reqkey_keyring(0xe, 0x4) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000280)={'syz', 0x1, 0x5}, &(0x7f00000002c0)=':\x15\x00U\x1bT;\xfa4\x8dd\xa0\x9d&\xb0Z\xdfv\x8b\x92\x02\x00\x00\x00\x00\x00@\xa7\xab\xc6\xf1\a\xdb\xc2m\xb2w\b\xb7*v)w\xb6H\xd3Z/\xfdo\x83\'\xd9[lu\x1dx\xf7\x0epK\x8f\x06\xee|4P\xa6,\xf9\x80\x0e\xf5\xd1\xea\xdb\xf4\xf5F\xc0H\v\xbc\x9e\t\x00\x00\x00\x032\x15\x80\x19\xc0\fn\xdc\x8dk\xf2\xe4\x80\x9aJ\xe7\xdb\x8e\xd3\x80*i\x82CT\xb3j%\x94/\xc6\xc1^\xb8\x85w\xf9\xa7\xe1\xd6T\x18o\x1e\x82\x9f4D\xeeH\xec*r)\xb48\x90\x88d\x00d0k\x80\x13VT\xa2|S\x88\xdd}\x11`\xf2\xaa\xce&8\xf9B\xa5q\xdaF\x80/l\xc3X\xbf6S\x9f\x0e\b6\xac+\xdeg\x88\x01\xf4\xea)P/\x9a\b\x14\xb8', 0x0) 00:49:15 executing program 2: request_key(&(0x7f0000000580)='asymmetric\x00', &(0x7f00000005c0)={'syz', 0x0}, &(0x7f0000000600)='$\x00', 0x0) r0 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r0, &(0x7f00000000c0)='asymmetric\x00', &(0x7f0000000080)=@keyring={'key_or_keyring:', r1}) add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) add_key(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, r0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000000)={0x0, 0xffffff80, 0x6, 0x6, 0x7}) r2 = add_key$keyring(&(0x7f0000000380), &(0x7f00000003c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000300), &(0x7f0000000340)={'syz', 0x3}, 0x0, 0x0, r2) request_key(&(0x7f0000000200)='asymmetric\x00', &(0x7f0000000240)={'syz', 0x3}, &(0x7f0000000280)='\x00', 0xfffffffffffffffc) [ 2816.596291] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2816.597036] blk_update_request: I/O error, dev sr0, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2816.653588] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=34247 sclass=netlink_route_socket pid=14491 comm=syz-executor.3 [ 2816.666202] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=53893 sclass=netlink_route_socket pid=14491 comm=syz-executor.3 [ 2816.677637] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=53481 sclass=netlink_route_socket pid=14491 comm=syz-executor.3 [ 2816.779551] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=35656 sclass=netlink_route_socket pid=14491 comm=syz-executor.3 [ 2816.791671] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14491 comm=syz-executor.3 [ 2816.806158] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=33608 sclass=netlink_route_socket pid=14491 comm=syz-executor.3 [ 2816.811662] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=35140 sclass=netlink_route_socket pid=14491 comm=syz-executor.3 [ 2816.844510] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=51 sclass=netlink_route_socket pid=14491 comm=syz-executor.3 [ 2816.847712] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=64 sclass=netlink_route_socket pid=14491 comm=syz-executor.3 00:49:30 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) (fail_nth: 41) 00:49:30 executing program 3: syz_mount_image$tmpfs(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={[{@mpol={'mpol', 0x3d, {'local', '', @void}}}]}) openat2(0xffffffffffffffff, &(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000080)={0x80040, 0x104, 0x6}, 0x18) creat(0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5e, 0x10409, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001680)='./file0/file0\x00', 0x0) pwrite64(r0, &(0x7f0000000140)="b2", 0x20000141, 0x8001) sendmsg$NL80211_CMD_SET_BSS(0xffffffffffffffff, 0x0, 0x80) 00:49:30 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x9, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:49:30 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x6, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)=ANY=[@ANYBLOB="828d133b8675b501000000016e46ce2d617ca8fc6156250901ee9c319d35461883371e25f11145c4a61adfe0c026dfb16c6844a17860e3838eb65e54886b4351d2e0352ceddc12125f8a5549e8210eb1b1f4182602351a6d7451c799ba9fe6d9f21cec7796bdf79934adc6d8", @ANYRES32=0xffffffffffffffff, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB='./file0\x00']) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f00000005c0)=ANY=[@ANYRES64, @ANYRESHEX=r2, @ANYRESHEX, @ANYRESOCT, @ANYRESHEX, @ANYRES32=r2]) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000900)=ANY=[@ANYBLOB="240000001610010000000000000000960000092005000000000000f90400168048000000306c42e13979733a1568e748c151efd515f06b5dbc78de4edb0cc8ba28591b77183ebfb02cad451e0c0e2bd32219040bedae02dac2f979e9daffe12b10753203dede831b29944096be152c7b2829789638d17668e8e7a43d7ab1e810d756b6dcbf5fc478dc"], 0x24}, 0x1, 0x0, 0x0, 0x44040}, 0x20004084) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = dup(0xffffffffffffffff) sendmsg$NL80211_CMD_VENDOR(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f00000009c0)={0x1240, 0x0, 0x8, 0x70bd2b, 0x25dfdbfd, {{}, {@val={0x8, 0x1, 0x46}, @val={0x8}, @void}}, [@NL80211_ATTR_VENDOR_DATA={0xce, 0xc5, "d683b0347ff6ed9f7739a0360e1b93870ba1ac66880cd4591e99e5ae1590eb938bf42e9ce46bf0a407a9fa5c7f630892593e9de74fe0920007488e6f6ab8b426427d31b64f2a0027f5f1766a5ec083627424b2951cdf53664cdb71cc8c6c069e77a651492643aa055bc6c86a252e6c0a2cb1ea142ac76497f3930bee41276291730dba1211bc17852a11347c928558e6a28c453154cb6ba47d763cd245d41aa8f3057ba3c356a760638dba3cfb13b687ec1e41a1c36353b0814a4369759c31a0a211e54287f624a4bce2"}, @NL80211_ATTR_VENDOR_DATA={0x3d, 0xc5, "c1b7c833f52aaf91adededbfc72d090c8575992cc8f2f4ada4fda925844d03b83717a6caeac3ac99fd0bfbb32d0b96cfc8e7f05c3b54e14d80"}, @NL80211_ATTR_VENDOR_SUBCMD={0x8}, @NL80211_ATTR_VENDOR_DATA={0xd6, 0xc5, "e72ab6168a27868b8f3b4d99a0df002e9c9b7e9d1103032c06862b5866a747c2016bd051904b4bf2b7bce56566fd20776ce7ad022311560b914dca830aff47252440a62a2f60ec2c0fd7e3552bde747048c805dbaade22ada2d122e17f379009c44a5ae32a164316558967a5d25ccfd5a893e13c9025945bf728627ffbcbe730b39ced06ec900b71ba68a3b010e33e66d3718f29792d5bffdc647837cdca88e336fe7c95bc8c6c356ed163f5bc83052a3e7694cc5794543334df9587877ce4d9fbb44c43421ee77bb496061701c0ff1b36a5"}, @NL80211_ATTR_VENDOR_SUBCMD={0x8, 0xc4, 0x800}, @NL80211_ATTR_VENDOR_DATA={0x1004, 0xc5, "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@NL80211_ATTR_VENDOR_DATA={0x15, 0xc5, "0729b02d6bf0de5512539eaca03312affc"}, @NL80211_ATTR_VENDOR_SUBCMD={0x8, 0xc4, 0x6}]}, 0x1240}, 0x1, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000000400), &(0x7f0000000440)=0x10) signalfd(0xffffffffffffffff, &(0x7f00000008c0)={[0x2]}, 0x8) preadv(r4, &(0x7f0000000200), 0x0, 0xffff57e9, 0x4) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x80202, 0x100) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000001c00)=ANY=[@ANYRES32=r5, @ANYRESOCT], 0x108}, 0x1, 0x0, 0x0, 0x2000c042}, 0x10004002) r6 = accept$unix(r1, &(0x7f0000000640)=@abs, &(0x7f0000000540)=0x6e) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000006c0)={r6, 0x3, 0x8, 0x4}) openat(r5, &(0x7f0000000380)='./file0\x00', 0x24000, 0x20) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) creat(&(0x7f0000000500)='./file0\x00', 0x41) 00:49:30 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x240, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:49:30 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) (fail_nth: 40) 00:49:30 executing program 4: clone3(0x0, 0x0) keyctl$set_reqkey_keyring(0xe, 0x4) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000280)={'syz', 0x1, 0x5}, &(0x7f00000002c0)=':\x15\x00U\x1bT;\xfa4\x8dd\xa0\x9d&\xb0Z\xdfv\x8b\x92\x02\x00\x00\x00\x00\x00@\xa7\xab\xc6\xf1\a\xdb\xc2m\xb2w\b\xb7*v)w\xb6H\xd3Z/\xfdo\x83\'\xd9[lu\x1dx\xf7\x0epK\x8f\x06\xee|4P\xa6,\xf9\x80\x0e\xf5\xd1\xea\xdb\xf4\xf5F\xc0H\v\xbc\x9e\t\x00\x00\x00\x032\x15\x80\x19\xc0\fn\xdc\x8dk\xf2\xe4\x80\x9aJ\xe7\xdb\x8e\xd3\x80*i\x82CT\xb3j%\x94/\xc6\xc1^\xb8\x85w\xf9\xa7\xe1\xd6T\x18o\x1e\x82\x9f4D\xeeH\xec*r)\xb48\x90\x88d\x00d0k\x80\x13VT\xa2|S\x88\xdd}\x11`\xf2\xaa\xce&8\xf9B\xa5q\xdaF\x80/l\xc3X\xbf6S\x9f\x0e\b6\xac+\xdeg\x88\x01\xf4\xea)P/\x9a\b\x14\xb8', 0x0) 00:49:30 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) write$binfmt_elf64(r0, &(0x7f0000000c40)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe00, 0x0, 0x40}, [{}], "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", ['\x00', '\x00']}, 0x1001) [ 2831.138412] FAULT_INJECTION: forcing a failure. [ 2831.138412] name failslab, interval 1, probability 0, space 0, times 0 [ 2831.141158] CPU: 0 PID: 14536 Comm: syz-executor.6 Not tainted 5.10.236 #1 [ 2831.142852] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2831.144850] Call Trace: [ 2831.145492] dump_stack+0x107/0x167 [ 2831.146385] should_fail.cold+0x5/0xa [ 2831.147313] ? p9_fcall_init+0x97/0x290 [ 2831.148282] should_failslab+0x5/0x20 [ 2831.149204] __kmalloc+0x72/0x390 [ 2831.150041] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2831.151280] p9_fcall_init+0x97/0x290 [ 2831.152213] p9_client_prepare_req.part.0+0xf4/0xac0 [ 2831.153449] p9_client_rpc+0x220/0x1370 [ 2831.154420] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2831.155704] ? p9_client_prepare_req.part.0+0xac0/0xac0 [ 2831.157005] ? pipe_poll+0x21b/0x800 [ 2831.157907] ? p9_fd_close+0x4a0/0x4a0 [ 2831.158853] ? wait_for_partner+0x3c0/0x3c0 [ 2831.159897] ? p9_fd_poll+0x1e0/0x2c0 [ 2831.160827] ? p9_fd_create+0x357/0x4a0 [ 2831.161785] ? p9_conn_create+0x510/0x510 [ 2831.162793] ? p9_client_create+0x798/0x1230 [ 2831.163854] ? kfree+0xd7/0x340 [ 2831.164649] ? do_raw_spin_unlock+0x4f/0x220 [ 2831.165733] p9_client_create+0xa76/0x1230 [ 2831.166777] ? p9_client_flush+0x430/0x430 [ 2831.167807] ? trace_hardirqs_on+0x5b/0x180 [ 2831.168859] ? lockdep_init_map_type+0x2c7/0x780 [ 2831.170018] ? __raw_spin_lock_init+0x36/0x110 [ 2831.171137] v9fs_session_init+0x1dd/0x1680 [ 2831.172188] ? lock_release+0x680/0x680 [ 2831.173168] ? kmem_cache_alloc_trace+0x151/0x320 [ 2831.174349] ? v9fs_show_options+0x690/0x690 [ 2831.175427] ? trace_hardirqs_on+0x5b/0x180 [ 2831.176477] ? kasan_unpoison_shadow+0x33/0x50 [ 2831.177577] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2831.178818] v9fs_mount+0x79/0x8f0 [ 2831.179678] ? v9fs_write_inode+0x60/0x60 [ 2831.180690] legacy_get_tree+0x105/0x220 [ 2831.181675] vfs_get_tree+0x8e/0x300 [ 2831.182587] path_mount+0x1429/0x2120 [ 2831.183518] ? strncpy_from_user+0x9e/0x470 [ 2831.184566] ? finish_automount+0xa90/0xa90 [ 2831.185620] ? getname_flags.part.0+0x1dd/0x4f0 [ 2831.186768] ? _copy_from_user+0xfb/0x1b0 [ 2831.187787] __x64_sys_mount+0x282/0x300 [ 2831.188765] ? copy_mnt_ns+0xa00/0xa00 [ 2831.189724] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2831.191003] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2831.192260] do_syscall_64+0x33/0x40 [ 2831.193166] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2831.194427] RIP: 0033:0x7f408a6eeb19 [ 2831.195328] 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 [ 2831.197155] selinux_netlink_send: 36 callbacks suppressed [ 2831.197177] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=4118 sclass=netlink_route_socket pid=14538 comm=syz-executor.2 [ 2831.199853] RSP: 002b:00007f4087c64188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2831.199876] RAX: ffffffffffffffda RBX: 00007f408a801f60 RCX: 00007f408a6eeb19 [ 2831.199889] RDX: 00000000200000c0 RSI: 0000000020000340 RDI: 0000000000000000 [ 2831.199901] RBP: 00007f4087c641d0 R08: 0000000020000580 R09: 0000000000000000 [ 2831.199912] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 00:49:30 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x300, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:49:30 executing program 4: clone3(&(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) keyctl$set_reqkey_keyring(0xe, 0x4) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000280)={'syz', 0x1, 0x5}, &(0x7f00000002c0)=':\x15\x00U\x1bT;\xfa4\x8dd\xa0\x9d&\xb0Z\xdfv\x8b\x92\x02\x00\x00\x00\x00\x00@\xa7\xab\xc6\xf1\a\xdb\xc2m\xb2w\b\xb7*v)w\xb6H\xd3Z/\xfdo\x83\'\xd9[lu\x1dx\xf7\x0epK\x8f\x06\xee|4P\xa6,\xf9\x80\x0e\xf5\xd1\xea\xdb\xf4\xf5F\xc0H\v\xbc\x9e\t\x00\x00\x00\x032\x15\x80\x19\xc0\fn\xdc\x8dk\xf2\xe4\x80\x9aJ\xe7\xdb\x8e\xd3\x80*i\x82CT\xb3j%\x94/\xc6\xc1^\xb8\x85w\xf9\xa7\xe1\xd6T\x18o\x1e\x82\x9f4D\xeeH\xec*r)\xb48\x90\x88d\x00d0k\x80\x13VT\xa2|S\x88\xdd}\x11`\xf2\xaa\xce&8\xf9B\xa5q\xdaF\x80/l\xc3X\xbf6S\x9f\x0e\b6\xac+\xdeg\x88\x01\xf4\xea)P/\x9a\b\x14\xb8', 0x0) [ 2831.199924] R13: 00007ffc4faaeb4f R14: 00007f4087c64300 R15: 0000000000022000 [ 2831.211323] FAULT_INJECTION: forcing a failure. [ 2831.211323] name failslab, interval 1, probability 0, space 0, times 0 [ 2831.211346] CPU: 0 PID: 14535 Comm: syz-executor.5 Not tainted 5.10.236 #1 [ 2831.211363] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2831.221355] Call Trace: [ 2831.222006] dump_stack+0x107/0x167 [ 2831.222917] should_fail.cold+0x5/0xa [ 2831.223858] ? create_object.isra.0+0x3a/0xa20 [ 2831.224983] should_failslab+0x5/0x20 [ 2831.225920] kmem_cache_alloc+0x5b/0x310 [ 2831.226937] create_object.isra.0+0x3a/0xa20 [ 2831.228019] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2831.229275] kmem_cache_alloc+0x159/0x310 [ 2831.230317] radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 2831.231666] idr_get_free+0x4b5/0x8f0 [ 2831.232622] idr_alloc_u32+0x170/0x2d0 [ 2831.233586] ? __fprop_inc_percpu_max+0x130/0x130 [ 2831.234787] ? p9_client_prepare_req.part.0+0x20a/0xac0 [ 2831.236106] ? lock_release+0x680/0x680 [ 2831.237089] idr_alloc+0xc2/0x130 [ 2831.237942] ? idr_alloc_u32+0x2d0/0x2d0 [ 2831.238946] ? rwlock_bug.part.0+0x90/0x90 [ 2831.240004] p9_client_prepare_req.part.0+0x612/0xac0 [ 2831.241286] p9_client_rpc+0x220/0x1370 [ 2831.242276] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2831.243581] ? p9_client_prepare_req.part.0+0xac0/0xac0 [ 2831.244898] ? pipe_poll+0x21b/0x800 [ 2831.245810] ? p9_fd_close+0x4a0/0x4a0 [ 2831.246778] ? wait_for_partner+0x3c0/0x3c0 [ 2831.247839] ? p9_fd_poll+0x1e0/0x2c0 [ 2831.248782] ? p9_fd_create+0x357/0x4a0 [ 2831.249761] ? p9_conn_create+0x510/0x510 [ 2831.250790] ? p9_client_create+0x798/0x1230 [ 2831.251871] ? kfree+0xd7/0x340 [ 2831.252679] ? do_raw_spin_unlock+0x4f/0x220 [ 2831.253772] p9_client_create+0xa76/0x1230 [ 2831.254841] ? p9_client_flush+0x430/0x430 [ 2831.255884] ? trace_hardirqs_on+0x5b/0x180 [ 2831.256949] ? lockdep_init_map_type+0x2c7/0x780 [ 2831.258118] ? __raw_spin_lock_init+0x36/0x110 [ 2831.259266] v9fs_session_init+0x1dd/0x1680 [ 2831.260329] ? lock_release+0x680/0x680 [ 2831.261321] ? kmem_cache_alloc_trace+0x151/0x320 [ 2831.262519] ? v9fs_show_options+0x690/0x690 [ 2831.263613] ? trace_hardirqs_on+0x5b/0x180 [ 2831.264677] ? kasan_unpoison_shadow+0x33/0x50 [ 2831.265799] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2831.267063] v9fs_mount+0x79/0x8f0 [ 2831.267939] ? v9fs_write_inode+0x60/0x60 [ 2831.268965] legacy_get_tree+0x105/0x220 [ 2831.269965] vfs_get_tree+0x8e/0x300 [ 2831.270894] path_mount+0x1429/0x2120 [ 2831.271839] ? strncpy_from_user+0x9e/0x470 [ 2831.272901] ? finish_automount+0xa90/0xa90 [ 2831.273965] ? getname_flags.part.0+0x1dd/0x4f0 [ 2831.275119] ? _copy_from_user+0xfb/0x1b0 [ 2831.276152] __x64_sys_mount+0x282/0x300 [ 2831.277150] ? copy_mnt_ns+0xa00/0xa00 [ 2831.278116] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2831.279416] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2831.280689] do_syscall_64+0x33/0x40 [ 2831.281609] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2831.282882] RIP: 0033:0x7f5deb6ecb19 [ 2831.283799] 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 [ 2831.288350] RSP: 002b:00007f5de8c62188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2831.290232] RAX: ffffffffffffffda RBX: 00007f5deb7fff60 RCX: 00007f5deb6ecb19 [ 2831.292003] RDX: 00000000200000c0 RSI: 0000000020000340 RDI: 0000000000000000 [ 2831.293767] RBP: 00007f5de8c621d0 R08: 0000000020000580 R09: 0000000000000000 [ 2831.295539] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2831.297301] R13: 00007ffc761072cf R14: 00007f5de8c62300 R15: 0000000000022000 00:49:30 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x10, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:49:30 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x3ee, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) [ 2831.354791] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=4118 sclass=netlink_route_socket pid=14554 comm=syz-executor.2 00:49:30 executing program 4: clone3(&(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) keyctl$set_reqkey_keyring(0xe, 0x4) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000280)={'syz', 0x1, 0x5}, &(0x7f00000002c0)=':\x15\x00U\x1bT;\xfa4\x8dd\xa0\x9d&\xb0Z\xdfv\x8b\x92\x02\x00\x00\x00\x00\x00@\xa7\xab\xc6\xf1\a\xdb\xc2m\xb2w\b\xb7*v)w\xb6H\xd3Z/\xfdo\x83\'\xd9[lu\x1dx\xf7\x0epK\x8f\x06\xee|4P\xa6,\xf9\x80\x0e\xf5\xd1\xea\xdb\xf4\xf5F\xc0H\v\xbc\x9e\t\x00\x00\x00\x032\x15\x80\x19\xc0\fn\xdc\x8dk\xf2\xe4\x80\x9aJ\xe7\xdb\x8e\xd3\x80*i\x82CT\xb3j%\x94/\xc6\xc1^\xb8\x85w\xf9\xa7\xe1\xd6T\x18o\x1e\x82\x9f4D\xeeH\xec*r)\xb48\x90\x88d\x00d0k\x80\x13VT\xa2|S\x88\xdd}\x11`\xf2\xaa\xce&8\xf9B\xa5q\xdaF\x80/l\xc3X\xbf6S\x9f\x0e\b6\xac+\xdeg\x88\x01\xf4\xea)P/\x9a\b\x14\xb8', 0x0) 00:49:30 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) write$binfmt_elf64(r0, &(0x7f0000000c40)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf00, 0x0, 0x40}, [{}], "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", ['\x00', '\x00']}, 0x1001) 00:49:30 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x2e, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) [ 2831.481242] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2831.483949] blk_update_request: I/O error, dev sr0, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 00:49:30 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x3fe, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) [ 2847.803341] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=3s [ 2847.804759] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 2847.805852] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 2847.806941] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 02 00 [ 2847.808030] blk_update_request: critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x100000 phys_seg 8 prio class 0 [ 2847.809650] Buffer I/O error on dev sr0, logical block 0, lost async page write [ 2847.810746] Buffer I/O error on dev sr0, logical block 1, lost async page write [ 2847.811832] Buffer I/O error on dev sr0, logical block 2, lost async page write [ 2847.812901] Buffer I/O error on dev sr0, logical block 3, lost async page write [ 2847.813973] Buffer I/O error on dev sr0, logical block 4, lost async page write [ 2847.815050] Buffer I/O error on dev sr0, logical block 5, lost async page write [ 2847.816114] Buffer I/O error on dev sr0, logical block 6, lost async page write [ 2847.817182] Buffer I/O error on dev sr0, logical block 7, lost async page write 00:49:47 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) (fail_nth: 42) 00:49:47 executing program 3: syz_mount_image$tmpfs(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={[{@mpol={'mpol', 0x3d, {'local', '', @void}}}]}) openat2(0xffffffffffffffff, &(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000080)={0x80040, 0x104, 0x6}, 0x18) creat(0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5e, 0x10409, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001680)='./file0/file0\x00', 0x0) pwrite64(r0, &(0x7f0000000140)="b2", 0x20000141, 0x8001) sendmsg$NL80211_CMD_SET_BSS(0xffffffffffffffff, 0x0, 0x80) 00:49:47 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x500, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:49:47 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) write$binfmt_elf64(r0, &(0x7f0000000c40)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1100, 0x0, 0x40}, [{}], "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", ['\x00', '\x00']}, 0x1001) 00:49:47 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) (fail_nth: 41) [ 2847.857254] FAULT_INJECTION: forcing a failure. [ 2847.857254] name failslab, interval 1, probability 0, space 0, times 0 [ 2847.859062] CPU: 1 PID: 14591 Comm: syz-executor.5 Not tainted 5.10.236 #1 [ 2847.860036] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2847.860327] FAULT_INJECTION: forcing a failure. [ 2847.860327] name failslab, interval 1, probability 0, space 0, times 0 [ 2847.861205] Call Trace: [ 2847.861233] dump_stack+0x107/0x167 [ 2847.864802] should_fail.cold+0x5/0xa [ 2847.865356] ? radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 2847.866174] should_failslab+0x5/0x20 [ 2847.866727] kmem_cache_alloc+0x5b/0x310 [ 2847.867307] radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 2847.868106] idr_get_free+0x4b5/0x8f0 [ 2847.868665] idr_alloc_u32+0x170/0x2d0 [ 2847.869223] ? __fprop_inc_percpu_max+0x130/0x130 [ 2847.869904] ? p9_client_prepare_req.part.0+0x20a/0xac0 [ 2847.870671] ? lock_release+0x680/0x680 [ 2847.871233] idr_alloc+0xc2/0x130 [ 2847.871725] ? idr_alloc_u32+0x2d0/0x2d0 [ 2847.872304] ? rwlock_bug.part.0+0x90/0x90 [ 2847.872931] p9_client_prepare_req.part.0+0x612/0xac0 [ 2847.873666] p9_client_rpc+0x220/0x1370 [ 2847.874227] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2847.875014] ? p9_client_prepare_req.part.0+0xac0/0xac0 [ 2847.875787] ? pipe_poll+0x21b/0x800 [ 2847.876314] ? p9_fd_close+0x4a0/0x4a0 [ 2847.876868] ? wait_for_partner+0x3c0/0x3c0 [ 2847.877486] ? p9_fd_poll+0x1e0/0x2c0 [ 2847.878045] ? p9_fd_create+0x357/0x4a0 [ 2847.878616] ? p9_conn_create+0x510/0x510 [ 2847.879205] ? p9_client_create+0x798/0x1230 [ 2847.879850] ? kfree+0xd7/0x340 [ 2847.880314] ? do_raw_spin_unlock+0x4f/0x220 [ 2847.880958] p9_client_create+0xa76/0x1230 [ 2847.881573] ? p9_client_flush+0x430/0x430 [ 2847.882190] ? trace_hardirqs_on+0x5b/0x180 [ 2847.882829] ? lockdep_init_map_type+0x2c7/0x780 [ 2847.883518] ? __raw_spin_lock_init+0x36/0x110 [ 2847.884168] v9fs_session_init+0x1dd/0x1680 [ 2847.884777] ? lock_release+0x680/0x680 [ 2847.885346] ? kmem_cache_alloc_trace+0x151/0x320 [ 2847.886025] ? v9fs_show_options+0x690/0x690 [ 2847.886673] ? trace_hardirqs_on+0x5b/0x180 [ 2847.887281] ? kasan_unpoison_shadow+0x33/0x50 [ 2847.887928] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2847.888647] v9fs_mount+0x79/0x8f0 [ 2847.889149] ? v9fs_write_inode+0x60/0x60 [ 2847.889735] legacy_get_tree+0x105/0x220 [ 2847.890309] vfs_get_tree+0x8e/0x300 [ 2847.890848] path_mount+0x1429/0x2120 [ 2847.891393] ? strncpy_from_user+0x9e/0x470 [ 2847.892006] ? finish_automount+0xa90/0xa90 [ 2847.892617] ? getname_flags.part.0+0x1dd/0x4f0 [ 2847.893283] ? _copy_from_user+0xfb/0x1b0 [ 2847.893877] __x64_sys_mount+0x282/0x300 [ 2847.894455] ? copy_mnt_ns+0xa00/0xa00 [ 2847.895014] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2847.895760] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2847.896488] do_syscall_64+0x33/0x40 [ 2847.897015] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2847.897739] RIP: 0033:0x7f5deb6ecb19 [ 2847.898266] 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 [ 2847.900871] RSP: 002b:00007f5de8c62188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2847.901952] RAX: ffffffffffffffda RBX: 00007f5deb7fff60 RCX: 00007f5deb6ecb19 [ 2847.902976] RDX: 00000000200000c0 RSI: 0000000020000340 RDI: 0000000000000000 [ 2847.903988] RBP: 00007f5de8c621d0 R08: 0000000020000580 R09: 0000000000000000 [ 2847.904994] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2847.906001] R13: 00007ffc761072cf R14: 00007f5de8c62300 R15: 0000000000022000 [ 2847.907046] CPU: 0 PID: 14580 Comm: syz-executor.6 Not tainted 5.10.236 #1 [ 2847.908740] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2847.910779] Call Trace: [ 2847.911428] dump_stack+0x107/0x167 [ 2847.912316] should_fail.cold+0x5/0xa [ 2847.913244] ? create_object.isra.0+0x3a/0xa20 [ 2847.914360] should_failslab+0x5/0x20 [ 2847.915307] kmem_cache_alloc+0x5b/0x310 [ 2847.916301] create_object.isra.0+0x3a/0xa20 [ 2847.917370] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2847.918624] kmem_cache_alloc+0x159/0x310 [ 2847.919650] radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 2847.921009] idr_get_free+0x4b5/0x8f0 [ 2847.921960] idr_alloc_u32+0x170/0x2d0 [ 2847.922922] ? __fprop_inc_percpu_max+0x130/0x130 [ 2847.924094] ? p9_client_prepare_req.part.0+0x20a/0xac0 [ 2847.925389] ? lock_release+0x680/0x680 [ 2847.926354] idr_alloc+0xc2/0x130 [ 2847.927215] ? idr_alloc_u32+0x2d0/0x2d0 [ 2847.928199] ? rwlock_bug.part.0+0x90/0x90 [ 2847.929379] p9_client_prepare_req.part.0+0x612/0xac0 [ 2847.930653] p9_client_rpc+0x220/0x1370 [ 2847.931625] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2847.932912] ? p9_client_prepare_req.part.0+0xac0/0xac0 [ 2847.934226] ? pipe_poll+0x21b/0x800 [ 2847.935136] ? p9_fd_close+0x4a0/0x4a0 [ 2847.936079] ? wait_for_partner+0x3c0/0x3c0 [ 2847.937134] ? p9_fd_poll+0x1e0/0x2c0 [ 2847.938069] ? p9_fd_create+0x357/0x4a0 [ 2847.939043] ? p9_conn_create+0x510/0x510 [ 2847.940058] ? p9_client_create+0x798/0x1230 [ 2847.941130] ? kfree+0xd7/0x340 [ 2847.941926] ? do_raw_spin_unlock+0x4f/0x220 [ 2847.943015] p9_client_create+0xa76/0x1230 [ 2847.944064] ? p9_client_flush+0x430/0x430 [ 2847.945089] ? trace_hardirqs_on+0x5b/0x180 [ 2847.946134] ? lockdep_init_map_type+0x2c7/0x780 [ 2847.947312] ? __raw_spin_lock_init+0x36/0x110 [ 2847.948434] v9fs_session_init+0x1dd/0x1680 [ 2847.949484] ? lock_release+0x680/0x680 [ 2847.950468] ? kmem_cache_alloc_trace+0x151/0x320 [ 2847.951651] ? v9fs_show_options+0x690/0x690 [ 2847.952729] ? trace_hardirqs_on+0x5b/0x180 [ 2847.953775] ? kasan_unpoison_shadow+0x33/0x50 [ 2847.954889] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2847.956138] v9fs_mount+0x79/0x8f0 [ 2847.957006] ? v9fs_write_inode+0x60/0x60 [ 2847.958014] legacy_get_tree+0x105/0x220 [ 2847.959016] vfs_get_tree+0x8e/0x300 [ 2847.959924] path_mount+0x1429/0x2120 [ 2847.960864] ? strncpy_from_user+0x9e/0x470 [ 2847.961915] ? finish_automount+0xa90/0xa90 [ 2847.962975] ? getname_flags.part.0+0x1dd/0x4f0 [ 2847.964106] ? _copy_from_user+0xfb/0x1b0 [ 2847.965137] __x64_sys_mount+0x282/0x300 [ 2847.966131] ? copy_mnt_ns+0xa00/0xa00 [ 2847.967096] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2847.968386] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2847.969651] do_syscall_64+0x33/0x40 [ 2847.970583] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2847.971831] RIP: 0033:0x7f408a6eeb19 [ 2847.972744] 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 [ 2847.977248] RSP: 002b:00007f4087c64188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2847.979130] RAX: ffffffffffffffda RBX: 00007f408a801f60 RCX: 00007f408a6eeb19 [ 2847.980856] RDX: 00000000200000c0 RSI: 0000000020000340 RDI: 0000000000000000 [ 2847.982605] RBP: 00007f4087c641d0 R08: 0000000020000580 R09: 0000000000000000 [ 2847.984351] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2847.986091] R13: 00007ffc4faaeb4f R14: 00007f4087c64300 R15: 0000000000022000 [ 2848.133084] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2848.134510] blk_update_request: I/O error, dev sr0, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 00:49:47 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) io_submit(0x0, 0x1, &(0x7f0000000400)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x2, 0xffffffffffffffff, &(0x7f0000000540)="4fa961a32c46292c4c203b03c6cfcb7f41a36b2033c451524efa095f3259d324fe60cf5baa606c7c29d5626c6a425a3357a6ef9b122793056fe62dc737af44a1070dcbaede3f1a1a803aeec79b506e019ba9a0faad0ffeddee88e9c7f880a2b88dd7ec8a16c3670691b02178a9efe72a78120600fe8be129a52b1b4d82cc8adf2f88522df22ee2ca034bd40b6be1e2b77c7b9594a599c877", 0x98, 0x0, 0x0, 0x3}]) syz_usb_connect$cdc_ecm(0x4, 0x0, 0x0, 0x0) timer_delete(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000004c0), 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000000440)={{}, {r0, r1+60000000}}, &(0x7f0000000700)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)=0x0) close(0xffffffffffffffff) timer_create(0x7, &(0x7f0000000180)={0x0, 0xe, 0x1, @thr={&(0x7f0000000600)="1a90741b478736dcb3b315064fc9e72c4608370b13bc2cb637529112fc303e1776468566db550164e33a10b0631194d0c525a6de03dea72ca7919d9f8026f6731bde01f3232df675dccf6cfdc168550c74433af885e6c95d44c46a6227103177f847898edf0b69b5bb4ce7cb18c9b532190cab9007de662870fd202b7c55fc84576b9e25c32997e5ebfb4bf56dacbc75625e461c5efcef9c8d5ad29e03c5acb0699a5bf8fca88e223ab1b91bd8b79f91aeddb32d54049112fa", &(0x7f00000006c0)="d268db7656a375b39a1a8696902ef074b8ab"}}, &(0x7f0000000340)) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f00000000c0)) timer_gettime(0x0, &(0x7f0000000280)) timer_create(0x6, &(0x7f0000000240)={0x0, 0x4, 0x4, @tid=r2}, &(0x7f00000002c0)=0x0) timer_gettime(r3, &(0x7f0000000080)) timer_delete(0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x2, 0x0, @fd_index=0x8, 0x9, 0x0, 0x7, 0x2, 0x1}, 0xe716) clone3(&(0x7f0000000740)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 00:49:47 executing program 4: clone3(&(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) keyctl$set_reqkey_keyring(0xe, 0x4) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000280)={'syz', 0x1, 0x5}, &(0x7f00000002c0)=':\x15\x00U\x1bT;\xfa4\x8dd\xa0\x9d&\xb0Z\xdfv\x8b\x92\x02\x00\x00\x00\x00\x00@\xa7\xab\xc6\xf1\a\xdb\xc2m\xb2w\b\xb7*v)w\xb6H\xd3Z/\xfdo\x83\'\xd9[lu\x1dx\xf7\x0epK\x8f\x06\xee|4P\xa6,\xf9\x80\x0e\xf5\xd1\xea\xdb\xf4\xf5F\xc0H\v\xbc\x9e\t\x00\x00\x00\x032\x15\x80\x19\xc0\fn\xdc\x8dk\xf2\xe4\x80\x9aJ\xe7\xdb\x8e\xd3\x80*i\x82CT\xb3j%\x94/\xc6\xc1^\xb8\x85w\xf9\xa7\xe1\xd6T\x18o\x1e\x82\x9f4D\xeeH\xec*r)\xb48\x90\x88d\x00d0k\x80\x13VT\xa2|S\x88\xdd}\x11`\xf2\xaa\xce&8\xf9B\xa5q\xdaF\x80/l\xc3X\xbf6S\x9f\x0e\b6\xac+\xdeg\x88\x01\xf4\xea)P/\x9a\b\x14\xb8', 0x0) 00:49:47 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x48, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:49:47 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x600, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:49:47 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) write$binfmt_elf64(r0, &(0x7f0000000c40)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x40}, [{}], "958488d4dee16511956f48b9f517b70495a7e6d11739cf3dda52a41151917d06bce9017a172ddb20f0d3715369b54c21b8f40d0ff0e738743020e2d97971458833d535fbe5d6372398fa10c6df03ea756c3cc599c666fb2c6b403f5d33c61018f18f2c431459b32c1c9465fca82dcbe8dfcd92911a96378bcfbc30b60959c2bad4246afc66190f72a6718058622b051d1b88a74c053904399328a8f1d88e1c4fea4d1f4dfd9ebff952faf00618441e6237182a5cb41bf4c4c4a99b2808e1f26156abe142b0e49e6e4f53422ccb71c35719d3feeec42c8a115f7efa8809beabf432d6ddfdd0283593d58f22ec5c8ee9623921c91fd378038b87d043fe923b998c5d2e308eee95af7d6c9fed50d1bd03ac5e908dd31796b0ef17bd6851fd06b4acbcfa2295a7655b5fcc4763f5d1bd97bead3a6c5e97387c8f0355a5f1232380c5a7ce1fc5a750ffbfa702ec6fdddfa0e36e16c36dc34870230f580bb40a360c0e363a79ad48235e2a7d7200dd466235d06fc3cce30987252eeddb9d1b263fa7a6d52cb3e08552169e343eb6f959432501a87fcc40d8e9194c343edf3aa40e8a8f251f8f586646834e9ff894f4a343c3656e0b3abe0a8ddf0880f9ad0fd24b5cebf5053714c7c534ea8aa7678a07b124bd8a8b5a5957043fad8a5cb338f684a74504f890a699c8d440aa54f954350808d71cdb0aef9d14ed0e6d7bd63c989154dc32167fc83b69a58b8ab3b921567b62df3201f3dab1b97930eaafb15ae4d019ce2928ff73237944dafc067f5fe9b07f7d47a5c101dc2ba6f1339765ecdd9542648cc26dc041830af192b827a62c97b16ba0342954e6f8a67d367c2e83d5e13a3668f7eba14e28590693581101ccc23ba2b51c0c90e71760387d2184516fc468f2ba713ee410e4a715015e2f06d07260609ae23ba4c7bec647bf16172f6a9ecb59d6dd7bb116100db1474404be3d8f83f7cbeab855bf6172ef8ede55c7bab45bb5f59a4f4e18beb9fb9ce6f6563d9d343bb8889651aaff5004a7bb5e70e4ca6bf9e1f587c0726776e61e0bb41564fca1c2ceac4596df9d0168685346d1e25258f2253c28088e5c0d3f095e81ee81b7f48cf55c7233e42f2d6a3525dbc20348ddb98a1444a4bf4f28c9842cdc7dcba72732a12816c39fad8ba358f78f881e95a5b15424a2912a11bf7b815584c17bc6f87c8655e14039440e91c2d6b7b9e1c6230f9ad0c317ea9575131c23ccff40d98d98c6f6cb0337fe1871c4fba90e07816ef79cd7b2b4f543772d80e017550f0782162c26d0d61c8d74aa6ba750532a5138082fbaa8e3f4c67d6e49ab86f40e0b823a6f9a4b3efa87331c0952f80ff54a9dba32449800791d8cef618fbc9b29f085cb78c17e58d63eeca7d63a011c95e54409686c681ca3c09d84425db5b7b409cb1479ae3560aa8bb4aa24fd455924ee8bc6e15d04abdc62eba160fc47ea15a5b7c6fd60fb33956d648e39b66d533adda3ea922c7139f8191ab8119cb0e27428066744e56e9ca8fefcb3253764d20172ed2c2b32ceaf8b73ed35f8524bc491266cc18d5f1440a617202cf658921d53d0a32a92051e1caadfd099447cf80e3544a556108dab74d164c65fc2ce7eb0d05aa8b6c1c669ee7c7cd91577435b93bf87feb59c5dd98edf9b34abc4e5ccf4eb526b0ed899e71159277f0663934d7debdcbcd83d580f8edb9b44b3ea772f5cd54942ea315a3b9967538dc6751b54c4d130ed52d73fd57f18da560911e6e02c6092e33f3db6a68e3d7d54ee060640d28ff645dfeca3102fda6a075c9b5a8d1f557f62a2f2f45f4c70b83dfbee29bc83e8a7e657b09ab2c40d4e517a80b5c4029e715aad614daf13f14f6801752f0dabf16e195b72297e1b38481dc2746f0d94ade021e75dcba6e0041ee51bbfda4dc8cea235bbd870c8ad4d8ddb56883e242d16e91891feb668a29cb357298a774713d4475c99860438024cd84a05be203efc5712fd306b54326bc4fa2d4a8b9f4c4958f78c4adfd789089b071f320c06cc7928643953da3fef03a09e17b60049a648bbe3cef164b9da205667b841dd1b4c2f430eeb56a90070f92450ae61d7b677703663e109e0fc5d739880c551c21e295c454027892a89f3cac39007d6ea283cf033e2a80f650d8cc31cb128bf9556596a23c7fe7599948605f658d85108214f9c2bd8bad23d3d3259d3a4d5474ee638b1ce8662189c499b2ce19a3eb3093c51edf2233cd36fdfa68552def63f3b764ca390357781c8da4521dcd6cd60202927c19d78f49a95922b506cb8c80919053471b75a691619dd1ca410382e3c53d02839d3ceaf16f2f9e9fe10014290e0f8cb81f17732eec6f83e311c67915ba26f03b2245d7a4115d9f0da69c1ae5382f0714dbc4624b87cad87157c883d188457ca5d9f9526c6b2ee7f951bc0cb0d0e9366fa185f0d60f682d684002600fcbdd6298273e965fce45575425debaf7130566748cade1aa2cf4aebdaef71953c941db2e9e344f5c4e70317d366f83bccbbb61d27429ef181a94c1fe6ea9bb88c53e3d34447dfa03bcea82361a03b0bc3c9377e24e56ec3ec2c78d79aad616a4a62a2ab0ae1bbd8395871c9b40637a35099ea68b180d5627a8a156de303a6cdfc457c49db99d6146324d90a208be43368baad487c41001be78ef5df9c09aab4b733d5891d199db11ab0cba129f362b2aef117d2c7ab2e7b1164a10ddb4d7802b7bfeda3bcef0ad3a417441377793a2905cbaf04b0924644d70dbcbaf4f94edc6d2ed0b940f0f102fc28455bd4a358dfc656a985e147b827257d1a911c4973ea558555a73b4275f894652f85225d4a2cbf1dfcd28094701ad05017c0393c8b363b107c9fc03f5728f97a595286e10fa4a1436196db4e1c97d003d707b8727dae3c1562ffd80b1190553a836d764ea2dd95a7a01217533236493c3ea248b14e9ce37a41a7b488c777a4e88aec701b73b22d698cfff14a094502c34c3b8c440d0d8d79d6db9c9429e5c88717d88a942c6662529fe76ca3974baef7aade007864363b8a094a7455fbd25825c14fb240def1039d6c8757a37cb64d634bf882c33215bceb4305c5eae702eaf00a265fb943b73e2e0c9134f2678b9c7e5d66f04e479a492ef271a12987e0da6a390d27adc258f5726242709a59081bd945ea6c0dd19432967fe359aff7ce191e6719a11d8c03ca4d51d798b37464bf8ca360a18aeea6ce2f20aef7dd0fb230aa41f229fbeadfb82c82c95c06640fa5a7016fcf0f1f2728f90ebe357075e34abf836c23793d8bbdd07c5c1737197186d811086d9c4f9f9b6cd0228500b82e1b9eb181003361c0cc39e1897192a26947eed364dbe1b0b0474a1b76e23640ce2c06db1fa28480dac94496fd1e3a85aa8e14a7fdc2254db8b94626e42e4c43d319571b0c7e3c8427ff72082e2fe218e7ffd1fd5cfc13aa2854a6497668127bb50fbf2cfffeba6782afa654f5859b4d628cff5eed2a058640fdba77e72a0b06cbb075897ef1d481af55f7776fb3a2446f6fcf49d516d161798ccbfb7f5b0e4c73b9e77b6fdecebf80864969468e872a0832ba2b42661a2043c3b8f10ec7a387187c03a01bdadbb3f3727e33d0413d22e6bfec6436eb78d7580d89e5c2b94e086038eb03d61227eee57ed27eef05ed979a6065509fb6966392111277b79f8d30aed6b65d3465b7c80ebc973e50b7f61a897f325eebbe8c699dd049d9a2c9c8bb9ce4a1415a46eb8652f3a8e0f6c4fece11d2030e93911f32bcf02b436f092fcadbe512811d4b6403e25f59583d3760838c0f58f963becdd867a1411abdb7f65abcd089bd6d7770c6d791e1a53ac172587e785bfbb8440cc8f5fc8581f089af8115eaa3d8e882566be9939ca2e48bc257b5c35b538af7560abc3a5f41ebc5ae749d94311efc15f4c36517f8525323d7c49ad605dffe3210e47c6cc94e2f31768915f83ce18afcaad15e72cf4926002e2e2397da6990692176fd2264f0d5f9c91efc51f8f98ce4aed1cdcb6fcb555d1356243a7dd56fe3e4bb207bfdb5d79ffdbcb0b8c87ef2bc42992ddf62ea106b13f1f03b7a16ffbe545d973edd46352dc6a84b34c12488e6a96b22c9531235a92dd76143e51010696512af4b026716673ae218d05570310ccfabef8c6c875ba722a151b3f61aefba9a049e4f307bde3ef08f9e2bc1daf996208ea5a183ca8b505960a2aaa4ee994f28200e22ad57877102408485537a9d3cc4e6913a92839f2b0f590f2a91a09a0ecf0f252fb980d031ce96710cde67d2c67b7d0a2f438e71cedd96736f918e1b10c01d180b606ebb669e8dd3590204ddb89a939422c0bfd4cb7ed81515562a0b9083eace19eab7743106f9df9820585b64ead1ccf599d4a3773e388dcb9acd0f5d45275d98c7ef2663aa860f0bb6ecb43ea364426ae543435fc905ef6be40be50cdc865de6d170b1b3f22c6df3db95f1da7248cf1671ad877350ad673799f80f00bd0178abae16cc83b28e104c47bc2238584b9081caf26d04fed4427e21f427c87061bc02042426e8d8d17807112b80a683a9c1368d8033d4597a0fd189ac988500bd5eee7a2594540cf54443ebfe3584d57b13b703a41c863f13128894e70cbd6f81d6bc7e018dcff6eb3f22acafecff11b26e7e88f7b731b45ba5ca054126a09ee31f4b4a004567299967fd2cfe058bd698aff9b09b302dbe1d062e54bb49ea808f8f1aa4b149834c94c2b9ed3eac61fc6c7e6bbbce423688bcbc3aecaa4fb16fa70c2b36859952ecdbccbfea97e30421ab3e55eb1a12fe28445c14eab41fc4221fd10bb91574b9e9dffd2b4c6f078fde3bf82d30f770e0e215c3475d6cff13516f6a340646a750914cfe603025dcbdd28bcde8760473dfdad6c98d22b79f06f479c78d36", ['\x00', '\x00']}, 0x1001) 00:49:47 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x4c, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:49:47 executing program 4: clone3(&(0x7f0000001200)={0x88318d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) keyctl$set_reqkey_keyring(0xe, 0x0) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000280)={'syz', 0x1, 0x5}, &(0x7f00000002c0)=':\x15\x00U\x1bT;\xfa4\x8dd\xa0\x9d&\xb0Z\xdfv\x8b\x92\x02\x00\x00\x00\x00\x00@\xa7\xab\xc6\xf1\a\xdb\xc2m\xb2w\b\xb7*v)w\xb6H\xd3Z/\xfdo\x83\'\xd9[lu\x1dx\xf7\x0epK\x8f\x06\xee|4P\xa6,\xf9\x80\x0e\xf5\xd1\xea\xdb\xf4\xf5F\xc0H\v\xbc\x9e\t\x00\x00\x00\x032\x15\x80\x19\xc0\fn\xdc\x8dk\xf2\xe4\x80\x9aJ\xe7\xdb\x8e\xd3\x80*i\x82CT\xb3j%\x94/\xc6\xc1^\xb8\x85w\xf9\xa7\xe1\xd6T\x18o\x1e\x82\x9f4D\xeeH\xec*r)\xb48\x90\x88d\x00d0k\x80\x13VT\xa2|S\x88\xdd}\x11`\xf2\xaa\xce&8\xf9B\xa5q\xdaF\x80/l\xc3X\xbf6S\x9f\x0e\b6\xac+\xdeg\x88\x01\xf4\xea)P/\x9a\b\x14\xb8', 0x0) 00:49:47 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) io_submit(0x0, 0x1, &(0x7f0000000400)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x2, 0xffffffffffffffff, &(0x7f0000000540)="4fa961a32c46292c4c203b03c6cfcb7f41a36b2033c451524efa095f3259d324fe60cf5baa606c7c29d5626c6a425a3357a6ef9b122793056fe62dc737af44a1070dcbaede3f1a1a803aeec79b506e019ba9a0faad0ffeddee88e9c7f880a2b88dd7ec8a16c3670691b02178a9efe72a78120600fe8be129a52b1b4d82cc8adf2f88522df22ee2ca034bd40b6be1e2b77c7b9594a599c877", 0x98, 0x0, 0x0, 0x3}]) syz_usb_connect$cdc_ecm(0x4, 0x0, 0x0, 0x0) timer_delete(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000004c0), 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000000440)={{}, {r0, r1+60000000}}, &(0x7f0000000700)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)=0x0) close(0xffffffffffffffff) timer_create(0x7, &(0x7f0000000180)={0x0, 0xe, 0x1, @thr={&(0x7f0000000600)="1a90741b478736dcb3b315064fc9e72c4608370b13bc2cb637529112fc303e1776468566db550164e33a10b0631194d0c525a6de03dea72ca7919d9f8026f6731bde01f3232df675dccf6cfdc168550c74433af885e6c95d44c46a6227103177f847898edf0b69b5bb4ce7cb18c9b532190cab9007de662870fd202b7c55fc84576b9e25c32997e5ebfb4bf56dacbc75625e461c5efcef9c8d5ad29e03c5acb0699a5bf8fca88e223ab1b91bd8b79f91aeddb32d54049112fa", &(0x7f00000006c0)="d268db7656a375b39a1a8696902ef074b8ab"}}, &(0x7f0000000340)) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f00000000c0)) timer_gettime(0x0, &(0x7f0000000280)) timer_create(0x6, &(0x7f0000000240)={0x0, 0x4, 0x4, @tid=r2}, &(0x7f00000002c0)=0x0) timer_gettime(r3, &(0x7f0000000080)) timer_delete(0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x2, 0x0, @fd_index=0x8, 0x9, 0x0, 0x7, 0x2, 0x1}, 0xe716) clone3(&(0x7f0000000740)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 00:49:47 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x700, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:49:47 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x68, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:49:47 executing program 4: clone3(&(0x7f0000001200)={0x88318d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) keyctl$set_reqkey_keyring(0xe, 0x0) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000280)={'syz', 0x1, 0x5}, &(0x7f00000002c0)=':\x15\x00U\x1bT;\xfa4\x8dd\xa0\x9d&\xb0Z\xdfv\x8b\x92\x02\x00\x00\x00\x00\x00@\xa7\xab\xc6\xf1\a\xdb\xc2m\xb2w\b\xb7*v)w\xb6H\xd3Z/\xfdo\x83\'\xd9[lu\x1dx\xf7\x0epK\x8f\x06\xee|4P\xa6,\xf9\x80\x0e\xf5\xd1\xea\xdb\xf4\xf5F\xc0H\v\xbc\x9e\t\x00\x00\x00\x032\x15\x80\x19\xc0\fn\xdc\x8dk\xf2\xe4\x80\x9aJ\xe7\xdb\x8e\xd3\x80*i\x82CT\xb3j%\x94/\xc6\xc1^\xb8\x85w\xf9\xa7\xe1\xd6T\x18o\x1e\x82\x9f4D\xeeH\xec*r)\xb48\x90\x88d\x00d0k\x80\x13VT\xa2|S\x88\xdd}\x11`\xf2\xaa\xce&8\xf9B\xa5q\xdaF\x80/l\xc3X\xbf6S\x9f\x0e\b6\xac+\xdeg\x88\x01\xf4\xea)P/\x9a\b\x14\xb8', 0x0) 00:50:02 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) (fail_nth: 43) 00:50:02 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) io_submit(0x0, 0x1, &(0x7f0000000400)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x2, 0xffffffffffffffff, &(0x7f0000000540)="4fa961a32c46292c4c203b03c6cfcb7f41a36b2033c451524efa095f3259d324fe60cf5baa606c7c29d5626c6a425a3357a6ef9b122793056fe62dc737af44a1070dcbaede3f1a1a803aeec79b506e019ba9a0faad0ffeddee88e9c7f880a2b88dd7ec8a16c3670691b02178a9efe72a78120600fe8be129a52b1b4d82cc8adf2f88522df22ee2ca034bd40b6be1e2b77c7b9594a599c877", 0x98, 0x0, 0x0, 0x3}]) syz_usb_connect$cdc_ecm(0x4, 0x0, 0x0, 0x0) timer_delete(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000004c0), 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000000440)={{}, {r0, r1+60000000}}, &(0x7f0000000700)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)=0x0) close(0xffffffffffffffff) timer_create(0x7, &(0x7f0000000180)={0x0, 0xe, 0x1, @thr={&(0x7f0000000600)="1a90741b478736dcb3b315064fc9e72c4608370b13bc2cb637529112fc303e1776468566db550164e33a10b0631194d0c525a6de03dea72ca7919d9f8026f6731bde01f3232df675dccf6cfdc168550c74433af885e6c95d44c46a6227103177f847898edf0b69b5bb4ce7cb18c9b532190cab9007de662870fd202b7c55fc84576b9e25c32997e5ebfb4bf56dacbc75625e461c5efcef9c8d5ad29e03c5acb0699a5bf8fca88e223ab1b91bd8b79f91aeddb32d54049112fa", &(0x7f00000006c0)="d268db7656a375b39a1a8696902ef074b8ab"}}, &(0x7f0000000340)) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f00000000c0)) timer_gettime(0x0, &(0x7f0000000280)) timer_create(0x6, &(0x7f0000000240)={0x0, 0x4, 0x4, @tid=r2}, &(0x7f00000002c0)=0x0) timer_gettime(r3, &(0x7f0000000080)) timer_delete(0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x2, 0x0, @fd_index=0x8, 0x9, 0x0, 0x7, 0x2, 0x1}, 0xe716) clone3(&(0x7f0000000740)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 00:50:02 executing program 4: clone3(&(0x7f0000001200)={0x88318d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) keyctl$set_reqkey_keyring(0xe, 0x0) keyctl$set_reqkey_keyring(0xe, 0x0) request_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000280)={'syz', 0x1, 0x5}, &(0x7f00000002c0)=':\x15\x00U\x1bT;\xfa4\x8dd\xa0\x9d&\xb0Z\xdfv\x8b\x92\x02\x00\x00\x00\x00\x00@\xa7\xab\xc6\xf1\a\xdb\xc2m\xb2w\b\xb7*v)w\xb6H\xd3Z/\xfdo\x83\'\xd9[lu\x1dx\xf7\x0epK\x8f\x06\xee|4P\xa6,\xf9\x80\x0e\xf5\xd1\xea\xdb\xf4\xf5F\xc0H\v\xbc\x9e\t\x00\x00\x00\x032\x15\x80\x19\xc0\fn\xdc\x8dk\xf2\xe4\x80\x9aJ\xe7\xdb\x8e\xd3\x80*i\x82CT\xb3j%\x94/\xc6\xc1^\xb8\x85w\xf9\xa7\xe1\xd6T\x18o\x1e\x82\x9f4D\xeeH\xec*r)\xb48\x90\x88d\x00d0k\x80\x13VT\xa2|S\x88\xdd}\x11`\xf2\xaa\xce&8\xf9B\xa5q\xdaF\x80/l\xc3X\xbf6S\x9f\x0e\b6\xac+\xdeg\x88\x01\xf4\xea)P/\x9a\b\x14\xb8', 0x0) 00:50:02 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) write$binfmt_elf64(r0, &(0x7f0000000c40)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2300, 0x0, 0x40}, [{}], "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", ['\x00', '\x00']}, 0x1001) 00:50:02 executing program 3: clone3(&(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) keyctl$set_reqkey_keyring(0xe, 0x4) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000280)={'syz', 0x1, 0x5}, &(0x7f00000002c0)=':\x15\x00U\x1bT;\xfa4\x8dd\xa0\x9d&\xb0Z\xdfv\x8b\x92\x02\x00\x00\x00\x00\x00@\xa7\xab\xc6\xf1\a\xdb\xc2m\xb2w\b\xb7*v)w\xb6H\xd3Z/\xfdo\x83\'\xd9[lu\x1dx\xf7\x0epK\x8f\x06\xee|4P\xa6,\xf9\x80\x0e\xf5\xd1\xea\xdb\xf4\xf5F\xc0H\v\xbc\x9e\t\x00\x00\x00\x032\x15\x80\x19\xc0\fn\xdc\x8dk\xf2\xe4\x80\x9aJ\xe7\xdb\x8e\xd3\x80*i\x82CT\xb3j%\x94/\xc6\xc1^\xb8\x85w\xf9\xa7\xe1\xd6T\x18o\x1e\x82\x9f4D\xeeH\xec*r)\xb48\x90\x88d\x00d0k\x80\x13VT\xa2|S\x88\xdd}\x11`\xf2\xaa\xce&8\xf9B\xa5q\xdaF\x80/l\xc3X\xbf6S\x9f\x0e\b6\xac+\xdeg\x88\x01\xf4\xea)P/\x9a\b\x14\xb8', 0x0) 00:50:02 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x900, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:50:02 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) (fail_nth: 42) 00:50:02 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x6c, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) [ 2863.042314] FAULT_INJECTION: forcing a failure. [ 2863.042314] name failslab, interval 1, probability 0, space 0, times 0 [ 2863.044031] CPU: 0 PID: 14638 Comm: syz-executor.6 Not tainted 5.10.236 #1 [ 2863.045119] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2863.046394] Call Trace: [ 2863.046799] dump_stack+0x107/0x167 [ 2863.047343] should_fail.cold+0x5/0xa [ 2863.047929] ? radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 2863.048792] should_failslab+0x5/0x20 [ 2863.049361] kmem_cache_alloc+0x5b/0x310 [ 2863.049981] radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 2863.050829] idr_get_free+0x4b5/0x8f0 [ 2863.051088] FAULT_INJECTION: forcing a failure. [ 2863.051088] name failslab, interval 1, probability 0, space 0, times 0 [ 2863.051415] idr_alloc_u32+0x170/0x2d0 [ 2863.054520] ? __fprop_inc_percpu_max+0x130/0x130 [ 2863.055270] ? p9_client_prepare_req.part.0+0x20a/0xac0 [ 2863.056068] ? lock_release+0x680/0x680 [ 2863.056658] idr_alloc+0xc2/0x130 [ 2863.057172] ? idr_alloc_u32+0x2d0/0x2d0 [ 2863.057782] ? rwlock_bug.part.0+0x90/0x90 [ 2863.058415] p9_client_prepare_req.part.0+0x612/0xac0 [ 2863.059189] p9_client_rpc+0x220/0x1370 [ 2863.059793] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2863.060578] ? p9_client_prepare_req.part.0+0xac0/0xac0 [ 2863.061372] ? pipe_poll+0x21b/0x800 [ 2863.061939] ? p9_fd_close+0x4a0/0x4a0 [ 2863.062521] ? wait_for_partner+0x3c0/0x3c0 [ 2863.063191] ? p9_fd_poll+0x1e0/0x2c0 [ 2863.063773] ? p9_fd_create+0x357/0x4a0 [ 2863.064363] ? p9_conn_create+0x510/0x510 [ 2863.064981] ? p9_client_create+0x798/0x1230 [ 2863.065650] ? kfree+0xd7/0x340 [ 2863.066135] ? do_raw_spin_unlock+0x4f/0x220 [ 2863.066807] p9_client_create+0xa76/0x1230 [ 2863.067439] ? p9_client_flush+0x430/0x430 [ 2863.068079] ? trace_hardirqs_on+0x5b/0x180 [ 2863.068729] ? lockdep_init_map_type+0x2c7/0x780 [ 2863.069434] ? __raw_spin_lock_init+0x36/0x110 [ 2863.070126] v9fs_session_init+0x1dd/0x1680 [ 2863.070799] ? lock_release+0x680/0x680 [ 2863.071393] ? kmem_cache_alloc_trace+0x151/0x320 [ 2863.072108] ? v9fs_show_options+0x690/0x690 [ 2863.072773] ? trace_hardirqs_on+0x5b/0x180 [ 2863.073422] ? kasan_unpoison_shadow+0x33/0x50 [ 2863.074104] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2863.074863] v9fs_mount+0x79/0x8f0 [ 2863.075390] ? v9fs_write_inode+0x60/0x60 [ 2863.076010] legacy_get_tree+0x105/0x220 [ 2863.076618] vfs_get_tree+0x8e/0x300 [ 2863.077188] path_mount+0x1429/0x2120 [ 2863.077771] ? strncpy_from_user+0x9e/0x470 [ 2863.078426] ? finish_automount+0xa90/0xa90 [ 2863.079071] ? getname_flags.part.0+0x1dd/0x4f0 [ 2863.079757] ? _copy_from_user+0xfb/0x1b0 [ 2863.080377] __x64_sys_mount+0x282/0x300 [ 2863.080977] ? copy_mnt_ns+0xa00/0xa00 [ 2863.081555] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2863.082342] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2863.083125] do_syscall_64+0x33/0x40 [ 2863.083681] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2863.084442] RIP: 0033:0x7f408a6eeb19 [ 2863.085016] 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 [ 2863.087743] RSP: 002b:00007f4087c64188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2863.088881] RAX: ffffffffffffffda RBX: 00007f408a801f60 RCX: 00007f408a6eeb19 [ 2863.089934] RDX: 00000000200000c0 RSI: 0000000020000340 RDI: 0000000000000000 [ 2863.091010] RBP: 00007f4087c641d0 R08: 0000000020000580 R09: 0000000000000000 [ 2863.092083] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2863.093138] R13: 00007ffc4faaeb4f R14: 00007f4087c64300 R15: 0000000000022000 [ 2863.094230] CPU: 1 PID: 14637 Comm: syz-executor.5 Not tainted 5.10.236 #1 [ 2863.095840] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2863.097748] Call Trace: [ 2863.098359] dump_stack+0x107/0x167 [ 2863.099212] should_fail.cold+0x5/0xa [ 2863.100098] ? ___slab_alloc+0x155/0x700 [ 2863.101037] ? create_object.isra.0+0x3a/0xa20 [ 2863.102089] should_failslab+0x5/0x20 [ 2863.102982] kmem_cache_alloc+0x5b/0x310 [ 2863.103922] create_object.isra.0+0x3a/0xa20 [ 2863.104928] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2863.106110] kmem_cache_alloc+0x159/0x310 [ 2863.107092] radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 2863.108385] idr_get_free+0x4b5/0x8f0 [ 2863.109294] idr_alloc_u32+0x170/0x2d0 [ 2863.110195] ? __fprop_inc_percpu_max+0x130/0x130 [ 2863.111339] ? p9_client_prepare_req.part.0+0x20a/0xac0 [ 2863.112565] ? lock_release+0x680/0x680 [ 2863.113493] idr_alloc+0xc2/0x130 [ 2863.114302] ? idr_alloc_u32+0x2d0/0x2d0 00:50:02 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x1020, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) [ 2863.115253] ? rwlock_bug.part.0+0x90/0x90 [ 2863.116483] p9_client_prepare_req.part.0+0x612/0xac0 [ 2863.117679] p9_client_rpc+0x220/0x1370 [ 2863.118595] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2863.119827] ? p9_client_prepare_req.part.0+0xac0/0xac0 [ 2863.121067] ? pipe_poll+0x21b/0x800 [ 2863.121920] ? p9_fd_close+0x4a0/0x4a0 [ 2863.122824] ? wait_for_partner+0x3c0/0x3c0 [ 2863.123816] ? p9_fd_poll+0x1e0/0x2c0 [ 2863.124700] ? p9_fd_create+0x357/0x4a0 [ 2863.125613] ? p9_conn_create+0x510/0x510 [ 2863.126562] ? p9_client_create+0x798/0x1230 [ 2863.127592] ? kfree+0xd7/0x340 [ 2863.128348] ? do_raw_spin_unlock+0x4f/0x220 [ 2863.129369] p9_client_create+0xa76/0x1230 [ 2863.130357] ? p9_client_flush+0x430/0x430 [ 2863.131345] ? trace_hardirqs_on+0x5b/0x180 [ 2863.132338] ? lockdep_init_map_type+0x2c7/0x780 [ 2863.133435] ? __raw_spin_lock_init+0x36/0x110 [ 2863.134496] v9fs_session_init+0x1dd/0x1680 [ 2863.135496] ? lock_release+0x680/0x680 [ 2863.136422] ? kmem_cache_alloc_trace+0x151/0x320 [ 2863.137543] ? v9fs_show_options+0x690/0x690 [ 2863.138566] ? trace_hardirqs_on+0x5b/0x180 [ 2863.139576] ? kasan_unpoison_shadow+0x33/0x50 [ 2863.140627] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2863.141796] v9fs_mount+0x79/0x8f0 [ 2863.142626] ? v9fs_write_inode+0x60/0x60 [ 2863.143594] legacy_get_tree+0x105/0x220 [ 2863.144534] vfs_get_tree+0x8e/0x300 [ 2863.145389] path_mount+0x1429/0x2120 [ 2863.146272] ? strncpy_from_user+0x9e/0x470 [ 2863.147287] ? finish_automount+0xa90/0xa90 [ 2863.148286] ? getname_flags.part.0+0x1dd/0x4f0 00:50:02 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x2000, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) [ 2863.149353] ? _copy_from_user+0xfb/0x1b0 [ 2863.150579] __x64_sys_mount+0x282/0x300 [ 2863.151526] ? copy_mnt_ns+0xa00/0xa00 [ 2863.152437] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2863.153649] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2863.154852] do_syscall_64+0x33/0x40 [ 2863.155730] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2863.156921] RIP: 0033:0x7f5deb6ecb19 [ 2863.157798] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2863.162050] RSP: 002b:00007f5de8c62188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2863.163832] RAX: ffffffffffffffda RBX: 00007f5deb7fff60 RCX: 00007f5deb6ecb19 [ 2863.165470] RDX: 00000000200000c0 RSI: 0000000020000340 RDI: 0000000000000000 [ 2863.167135] RBP: 00007f5de8c621d0 R08: 0000000020000580 R09: 0000000000000000 [ 2863.168776] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2863.170425] R13: 00007ffc761072cf R14: 00007f5de8c62300 R15: 0000000000022000 00:50:02 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x2010, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:50:02 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) write$binfmt_elf64(r0, &(0x7f0000000c40)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00, 0x0, 0x40}, [{}], "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", ['\x00', '\x00']}, 0x1001) 00:50:02 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x74, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:50:02 executing program 4: clone3(&(0x7f0000001200)={0x88318d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) keyctl$set_reqkey_keyring(0xe, 0x0) keyctl$set_reqkey_keyring(0xe, 0x0) request_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000280)={'syz', 0x1, 0x5}, &(0x7f00000002c0)=':\x15\x00U\x1bT;\xfa4\x8dd\xa0\x9d&\xb0Z\xdfv\x8b\x92\x02\x00\x00\x00\x00\x00@\xa7\xab\xc6\xf1\a\xdb\xc2m\xb2w\b\xb7*v)w\xb6H\xd3Z/\xfdo\x83\'\xd9[lu\x1dx\xf7\x0epK\x8f\x06\xee|4P\xa6,\xf9\x80\x0e\xf5\xd1\xea\xdb\xf4\xf5F\xc0H\v\xbc\x9e\t\x00\x00\x00\x032\x15\x80\x19\xc0\fn\xdc\x8dk\xf2\xe4\x80\x9aJ\xe7\xdb\x8e\xd3\x80*i\x82CT\xb3j%\x94/\xc6\xc1^\xb8\x85w\xf9\xa7\xe1\xd6T\x18o\x1e\x82\x9f4D\xeeH\xec*r)\xb48\x90\x88d\x00d0k\x80\x13VT\xa2|S\x88\xdd}\x11`\xf2\xaa\xce&8\xf9B\xa5q\xdaF\x80/l\xc3X\xbf6S\x9f\x0e\b6\xac+\xdeg\x88\x01\xf4\xea)P/\x9a\b\x14\xb8', 0x0) 00:50:02 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) (fail_nth: 43) [ 2863.336237] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2863.337177] blk_update_request: I/O error, dev sr0, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 00:50:02 executing program 3: fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)='system_u:object_r:bin_t:s0\x00', 0x1b, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SCSI_IOCTL_STOP_UNIT(r0, 0x5320) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000180)) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x9, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, @perf_config_ext={0x6}, 0x40000, 0x0, 0x0, 0x3, 0x2}, 0x0, 0xa, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x2, 0x300) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6306261f, 0x80000001}, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r2) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='configfs\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000180)={0x0, 0xfffffffffffffe9a, &(0x7f0000000040)={&(0x7f00000000c0)={0x34, r3, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy1\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}]}, 0x34}}, 0x0) ioctl$EXT4_IOC_MIGRATE(0xffffffffffffffff, 0x6609) sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYRES16, @ANYBLOB="2503f2ffff459d6eb60f0100000008000100cd3d7ddffc60752be90000000000"], 0x28}}, 0x0) sendmsg$IPSET_CMD_GET_BYINDEX(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000500)=ANY=[@ANYRESDEC], 0x2c}, 0x1, 0x0, 0x0, 0x20048805}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) [ 2863.380859] FAULT_INJECTION: forcing a failure. [ 2863.380859] name failslab, interval 1, probability 0, space 0, times 0 [ 2863.383441] CPU: 1 PID: 14673 Comm: syz-executor.6 Not tainted 5.10.236 #1 [ 2863.385031] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2863.386950] Call Trace: [ 2863.387560] dump_stack+0x107/0x167 [ 2863.388407] should_fail.cold+0x5/0xa [ 2863.389296] ? ___slab_alloc+0x155/0x700 [ 2863.390233] ? create_object.isra.0+0x3a/0xa20 [ 2863.391292] should_failslab+0x5/0x20 [ 2863.392165] kmem_cache_alloc+0x5b/0x310 [ 2863.393106] create_object.isra.0+0x3a/0xa20 [ 2863.394113] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2863.395299] kmem_cache_alloc+0x159/0x310 [ 2863.396266] radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 2863.397570] idr_get_free+0x4b5/0x8f0 [ 2863.398469] idr_alloc_u32+0x170/0x2d0 [ 2863.399384] ? __fprop_inc_percpu_max+0x130/0x130 [ 2863.400503] ? p9_client_prepare_req.part.0+0x20a/0xac0 [ 2863.401747] ? lock_release+0x680/0x680 [ 2863.402675] idr_alloc+0xc2/0x130 [ 2863.403467] ? idr_alloc_u32+0x2d0/0x2d0 [ 2863.404471] ? rwlock_bug.part.0+0x90/0x90 [ 2863.405467] p9_client_prepare_req.part.0+0x612/0xac0 [ 2863.406663] p9_client_rpc+0x220/0x1370 [ 2863.407579] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2863.408789] ? p9_client_prepare_req.part.0+0xac0/0xac0 [ 2863.410010] ? pipe_poll+0x21b/0x800 [ 2863.410863] ? p9_fd_close+0x4a0/0x4a0 [ 2863.411755] ? wait_for_partner+0x3c0/0x3c0 [ 2863.412748] ? p9_fd_poll+0x1e0/0x2c0 [ 2863.413627] ? p9_fd_create+0x357/0x4a0 [ 2863.414541] ? p9_conn_create+0x510/0x510 [ 2863.415499] ? p9_client_create+0x798/0x1230 [ 2863.416510] ? kfree+0xd7/0x340 [ 2863.417263] ? do_raw_spin_unlock+0x4f/0x220 [ 2863.418285] p9_client_create+0xa76/0x1230 [ 2863.419273] ? p9_client_flush+0x430/0x430 [ 2863.420244] ? trace_hardirqs_on+0x5b/0x180 [ 2863.421234] ? lockdep_init_map_type+0x2c7/0x780 [ 2863.422321] ? __raw_spin_lock_init+0x36/0x110 [ 2863.423376] v9fs_session_init+0x1dd/0x1680 [ 2863.424358] ? lock_release+0x680/0x680 [ 2863.425281] ? kmem_cache_alloc_trace+0x151/0x320 [ 2863.426382] ? v9fs_show_options+0x690/0x690 [ 2863.427416] ? trace_hardirqs_on+0x5b/0x180 [ 2863.428405] ? kasan_unpoison_shadow+0x33/0x50 [ 2863.429446] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2863.430606] v9fs_mount+0x79/0x8f0 [ 2863.431432] ? v9fs_write_inode+0x60/0x60 [ 2863.432381] legacy_get_tree+0x105/0x220 [ 2863.433320] vfs_get_tree+0x8e/0x300 [ 2863.434174] path_mount+0x1429/0x2120 [ 2863.435064] ? strncpy_from_user+0x9e/0x470 [ 2863.436046] ? finish_automount+0xa90/0xa90 [ 2863.437034] ? getname_flags.part.0+0x1dd/0x4f0 [ 2863.438103] ? _copy_from_user+0xfb/0x1b0 [ 2863.439067] __x64_sys_mount+0x282/0x300 [ 2863.439992] ? copy_mnt_ns+0xa00/0xa00 [ 2863.440890] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2863.442090] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2863.443290] do_syscall_64+0x33/0x40 [ 2863.444151] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2863.445319] RIP: 0033:0x7f408a6eeb19 [ 2863.446178] 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 [ 2863.450411] RSP: 002b:00007f4087c64188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2863.452157] RAX: ffffffffffffffda RBX: 00007f408a801f60 RCX: 00007f408a6eeb19 [ 2863.453803] RDX: 00000000200000c0 RSI: 0000000020000340 RDI: 0000000000000000 [ 2863.455450] RBP: 00007f4087c641d0 R08: 0000000020000580 R09: 0000000000000000 [ 2863.457102] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2863.458758] R13: 00007ffc4faaeb4f R14: 00007f4087c64300 R15: 0000000000022000 00:50:17 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) (fail_nth: 44) 00:50:17 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) write$binfmt_elf64(r0, &(0x7f0000000c40)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x40}, [{}], "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", ['\x00', '\x00']}, 0x1001) 00:50:17 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x7a, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:50:17 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x5320) r2 = openat(r1, &(0x7f0000000280)='/proc/self/exe\x00', 0x6e200, 0x2) sendfile(r0, r2, 0x0, 0x100000001) 00:50:17 executing program 4: clone3(&(0x7f0000001200)={0x88318d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) keyctl$set_reqkey_keyring(0xe, 0x0) keyctl$set_reqkey_keyring(0xe, 0x0) request_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000280)={'syz', 0x1, 0x5}, &(0x7f00000002c0)=':\x15\x00U\x1bT;\xfa4\x8dd\xa0\x9d&\xb0Z\xdfv\x8b\x92\x02\x00\x00\x00\x00\x00@\xa7\xab\xc6\xf1\a\xdb\xc2m\xb2w\b\xb7*v)w\xb6H\xd3Z/\xfdo\x83\'\xd9[lu\x1dx\xf7\x0epK\x8f\x06\xee|4P\xa6,\xf9\x80\x0e\xf5\xd1\xea\xdb\xf4\xf5F\xc0H\v\xbc\x9e\t\x00\x00\x00\x032\x15\x80\x19\xc0\fn\xdc\x8dk\xf2\xe4\x80\x9aJ\xe7\xdb\x8e\xd3\x80*i\x82CT\xb3j%\x94/\xc6\xc1^\xb8\x85w\xf9\xa7\xe1\xd6T\x18o\x1e\x82\x9f4D\xeeH\xec*r)\xb48\x90\x88d\x00d0k\x80\x13VT\xa2|S\x88\xdd}\x11`\xf2\xaa\xce&8\xf9B\xa5q\xdaF\x80/l\xc3X\xbf6S\x9f\x0e\b6\xac+\xdeg\x88\x01\xf4\xea)P/\x9a\b\x14\xb8', 0x0) 00:50:17 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x2102, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:50:17 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) (fail_nth: 44) 00:50:17 executing program 3: fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)='system_u:object_r:bin_t:s0\x00', 0x1b, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SCSI_IOCTL_STOP_UNIT(r0, 0x5320) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000180)) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x9, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, @perf_config_ext={0x6}, 0x40000, 0x0, 0x0, 0x3, 0x2}, 0x0, 0xa, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x2, 0x300) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6306261f, 0x80000001}, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r2) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='configfs\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000180)={0x0, 0xfffffffffffffe9a, &(0x7f0000000040)={&(0x7f00000000c0)={0x34, r3, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy1\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}]}, 0x34}}, 0x0) ioctl$EXT4_IOC_MIGRATE(0xffffffffffffffff, 0x6609) sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYRES16, @ANYBLOB="2503f2ffff459d6eb60f0100000008000100cd3d7ddffc60752be90000000000"], 0x28}}, 0x0) sendmsg$IPSET_CMD_GET_BYINDEX(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000500)=ANY=[@ANYRESDEC], 0x2c}, 0x1, 0x0, 0x0, 0x20048805}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) 00:50:17 executing program 4: clone3(&(0x7f0000001200)={0x88318d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) keyctl$set_reqkey_keyring(0xe, 0x0) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(0x0, &(0x7f0000000280)={'syz', 0x1, 0x5}, &(0x7f00000002c0)=':\x15\x00U\x1bT;\xfa4\x8dd\xa0\x9d&\xb0Z\xdfv\x8b\x92\x02\x00\x00\x00\x00\x00@\xa7\xab\xc6\xf1\a\xdb\xc2m\xb2w\b\xb7*v)w\xb6H\xd3Z/\xfdo\x83\'\xd9[lu\x1dx\xf7\x0epK\x8f\x06\xee|4P\xa6,\xf9\x80\x0e\xf5\xd1\xea\xdb\xf4\xf5F\xc0H\v\xbc\x9e\t\x00\x00\x00\x032\x15\x80\x19\xc0\fn\xdc\x8dk\xf2\xe4\x80\x9aJ\xe7\xdb\x8e\xd3\x80*i\x82CT\xb3j%\x94/\xc6\xc1^\xb8\x85w\xf9\xa7\xe1\xd6T\x18o\x1e\x82\x9f4D\xeeH\xec*r)\xb48\x90\x88d\x00d0k\x80\x13VT\xa2|S\x88\xdd}\x11`\xf2\xaa\xce&8\xf9B\xa5q\xdaF\x80/l\xc3X\xbf6S\x9f\x0e\b6\xac+\xdeg\x88\x01\xf4\xea)P/\x9a\b\x14\xb8', 0x0) [ 2878.162652] FAULT_INJECTION: forcing a failure. [ 2878.162652] name failslab, interval 1, probability 0, space 0, times 0 [ 2878.164277] CPU: 1 PID: 14708 Comm: syz-executor.5 Not tainted 5.10.236 #1 [ 2878.165293] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2878.166487] Call Trace: [ 2878.166887] dump_stack+0x107/0x167 [ 2878.167411] should_fail.cold+0x5/0xa [ 2878.167958] ? radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 2878.168788] should_failslab+0x5/0x20 [ 2878.169333] kmem_cache_alloc+0x5b/0x310 [ 2878.169933] radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 2878.170734] idr_get_free+0x4b5/0x8f0 [ 2878.171294] idr_alloc_u32+0x170/0x2d0 [ 2878.171848] ? __fprop_inc_percpu_max+0x130/0x130 [ 2878.171983] FAULT_INJECTION: forcing a failure. [ 2878.171983] name failslab, interval 1, probability 0, space 0, times 0 [ 2878.172548] ? p9_client_prepare_req.part.0+0x20a/0xac0 [ 2878.176083] ? lock_release+0x680/0x680 [ 2878.176651] idr_alloc+0xc2/0x130 [ 2878.177143] ? idr_alloc_u32+0x2d0/0x2d0 [ 2878.177723] ? rwlock_bug.part.0+0x90/0x90 [ 2878.178341] p9_client_prepare_req.part.0+0x612/0xac0 [ 2878.179088] p9_client_rpc+0x220/0x1370 [ 2878.179648] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2878.180398] ? p9_client_prepare_req.part.0+0xac0/0xac0 [ 2878.181156] ? pipe_poll+0x21b/0x800 [ 2878.181681] ? p9_fd_close+0x4a0/0x4a0 [ 2878.182242] ? wait_for_partner+0x3c0/0x3c0 [ 2878.182875] ? p9_fd_poll+0x1e0/0x2c0 [ 2878.183421] ? p9_fd_create+0x357/0x4a0 [ 2878.183983] ? p9_conn_create+0x510/0x510 [ 2878.184569] ? p9_client_create+0x798/0x1230 [ 2878.185194] ? kfree+0xd7/0x340 [ 2878.185662] ? do_raw_spin_unlock+0x4f/0x220 [ 2878.186293] p9_client_create+0xa76/0x1230 [ 2878.186909] ? p9_client_flush+0x430/0x430 [ 2878.187509] ? trace_hardirqs_on+0x5b/0x180 [ 2878.188132] ? lockdep_init_map_type+0x2c7/0x780 [ 2878.188804] ? __raw_spin_lock_init+0x36/0x110 [ 2878.189459] v9fs_session_init+0x1dd/0x1680 [ 2878.190070] ? lock_release+0x680/0x680 [ 2878.190645] ? kmem_cache_alloc_trace+0x151/0x320 [ 2878.191339] ? v9fs_show_options+0x690/0x690 [ 2878.191981] ? trace_hardirqs_on+0x5b/0x180 [ 2878.192595] ? kasan_unpoison_shadow+0x33/0x50 [ 2878.193244] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2878.193967] v9fs_mount+0x79/0x8f0 [ 2878.194472] ? v9fs_write_inode+0x60/0x60 [ 2878.195073] legacy_get_tree+0x105/0x220 [ 2878.195659] vfs_get_tree+0x8e/0x300 [ 2878.196200] path_mount+0x1429/0x2120 [ 2878.196744] ? strncpy_from_user+0x9e/0x470 [ 2878.197359] ? finish_automount+0xa90/0xa90 [ 2878.197970] ? getname_flags.part.0+0x1dd/0x4f0 [ 2878.198643] ? _copy_from_user+0xfb/0x1b0 [ 2878.199262] __x64_sys_mount+0x282/0x300 [ 2878.199843] ? copy_mnt_ns+0xa00/0xa00 [ 2878.200401] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2878.201147] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2878.201892] do_syscall_64+0x33/0x40 [ 2878.202422] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2878.203216] RIP: 0033:0x7f5deb6ecb19 [ 2878.203762] 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 [ 2878.206365] RSP: 002b:00007f5de8c62188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2878.207452] RAX: ffffffffffffffda RBX: 00007f5deb7fff60 RCX: 00007f5deb6ecb19 [ 2878.208471] RDX: 00000000200000c0 RSI: 0000000020000340 RDI: 0000000000000000 [ 2878.209505] RBP: 00007f5de8c621d0 R08: 0000000020000580 R09: 0000000000000000 [ 2878.210529] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2878.211565] R13: 00007ffc761072cf R14: 00007f5de8c62300 R15: 0000000000022000 [ 2878.212635] CPU: 0 PID: 14714 Comm: syz-executor.6 Not tainted 5.10.236 #1 [ 2878.214403] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2878.216465] Call Trace: [ 2878.217124] dump_stack+0x107/0x167 [ 2878.218028] should_fail.cold+0x5/0xa [ 2878.218984] ? radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 2878.220399] should_failslab+0x5/0x20 [ 2878.221349] kmem_cache_alloc+0x5b/0x310 [ 2878.222517] radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 2878.224228] idr_get_free+0x4b5/0x8f0 [ 2878.225417] idr_alloc_u32+0x170/0x2d0 [ 2878.226606] ? __fprop_inc_percpu_max+0x130/0x130 [ 2878.227926] ? p9_client_prepare_req.part.0+0x20a/0xac0 [ 2878.229431] ? lock_release+0x680/0x680 [ 2878.230409] idr_alloc+0xc2/0x130 [ 2878.231283] ? idr_alloc_u32+0x2d0/0x2d0 [ 2878.232280] ? rwlock_bug.part.0+0x90/0x90 [ 2878.233337] p9_client_prepare_req.part.0+0x612/0xac0 [ 2878.234599] p9_client_rpc+0x220/0x1370 [ 2878.235599] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2878.236901] ? p9_client_prepare_req.part.0+0xac0/0xac0 [ 2878.238217] ? pipe_poll+0x21b/0x800 [ 2878.239127] ? p9_fd_close+0x4a0/0x4a0 [ 2878.240088] ? wait_for_partner+0x3c0/0x3c0 [ 2878.241145] ? p9_fd_poll+0x1e0/0x2c0 [ 2878.242092] ? p9_fd_create+0x357/0x4a0 [ 2878.243077] ? p9_conn_create+0x510/0x510 [ 2878.244102] ? p9_client_create+0x798/0x1230 [ 2878.245199] ? kfree+0xd7/0x340 00:50:17 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x2e00, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) [ 2878.246003] ? do_raw_spin_unlock+0x4f/0x220 [ 2878.247344] p9_client_create+0xa76/0x1230 [ 2878.248417] ? p9_client_flush+0x430/0x430 [ 2878.249532] ? trace_hardirqs_on+0x5b/0x180 [ 2878.250681] ? lockdep_init_map_type+0x2c7/0x780 [ 2878.251885] ? __raw_spin_lock_init+0x36/0x110 [ 2878.253049] v9fs_session_init+0x1dd/0x1680 [ 2878.254131] ? lock_release+0x680/0x680 [ 2878.255139] ? kmem_cache_alloc_trace+0x151/0x320 [ 2878.256356] ? v9fs_show_options+0x690/0x690 [ 2878.257455] ? trace_hardirqs_on+0x5b/0x180 [ 2878.258517] ? kasan_unpoison_shadow+0x33/0x50 [ 2878.259650] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2878.260906] v9fs_mount+0x79/0x8f0 [ 2878.261804] ? v9fs_write_inode+0x60/0x60 [ 2878.262847] legacy_get_tree+0x105/0x220 [ 2878.263858] vfs_get_tree+0x8e/0x300 [ 2878.264781] path_mount+0x1429/0x2120 [ 2878.265740] ? strncpy_from_user+0x9e/0x470 [ 2878.266812] ? finish_automount+0xa90/0xa90 [ 2878.267895] ? getname_flags.part.0+0x1dd/0x4f0 [ 2878.269037] ? _copy_from_user+0xfb/0x1b0 [ 2878.270085] __x64_sys_mount+0x282/0x300 [ 2878.271115] ? copy_mnt_ns+0xa00/0xa00 [ 2878.272087] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2878.273414] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2878.274702] do_syscall_64+0x33/0x40 [ 2878.275646] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2878.276914] RIP: 0033:0x7f408a6eeb19 [ 2878.277846] 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 00:50:17 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x3f00, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:50:17 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x1bd, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) [ 2878.282538] RSP: 002b:00007f4087c64188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2878.284564] RAX: ffffffffffffffda RBX: 00007f408a801f60 RCX: 00007f408a6eeb19 [ 2878.286332] RDX: 00000000200000c0 RSI: 0000000020000340 RDI: 0000000000000000 [ 2878.288130] RBP: 00007f4087c641d0 R08: 0000000020000580 R09: 0000000000000000 [ 2878.289917] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2878.291706] R13: 00007ffc4faaeb4f R14: 00007f4087c64300 R15: 0000000000022000 00:50:17 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) write$binfmt_elf64(r0, &(0x7f0000000c40)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x40}, [{}], "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", ['\x00', '\x00']}, 0x1001) 00:50:17 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x4000, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:50:17 executing program 4: clone3(&(0x7f0000001200)={0x88318d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) keyctl$set_reqkey_keyring(0xe, 0x0) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(0x0, &(0x7f0000000280)={'syz', 0x1, 0x5}, &(0x7f00000002c0)=':\x15\x00U\x1bT;\xfa4\x8dd\xa0\x9d&\xb0Z\xdfv\x8b\x92\x02\x00\x00\x00\x00\x00@\xa7\xab\xc6\xf1\a\xdb\xc2m\xb2w\b\xb7*v)w\xb6H\xd3Z/\xfdo\x83\'\xd9[lu\x1dx\xf7\x0epK\x8f\x06\xee|4P\xa6,\xf9\x80\x0e\xf5\xd1\xea\xdb\xf4\xf5F\xc0H\v\xbc\x9e\t\x00\x00\x00\x032\x15\x80\x19\xc0\fn\xdc\x8dk\xf2\xe4\x80\x9aJ\xe7\xdb\x8e\xd3\x80*i\x82CT\xb3j%\x94/\xc6\xc1^\xb8\x85w\xf9\xa7\xe1\xd6T\x18o\x1e\x82\x9f4D\xeeH\xec*r)\xb48\x90\x88d\x00d0k\x80\x13VT\xa2|S\x88\xdd}\x11`\xf2\xaa\xce&8\xf9B\xa5q\xdaF\x80/l\xc3X\xbf6S\x9f\x0e\b6\xac+\xdeg\x88\x01\xf4\xea)P/\x9a\b\x14\xb8', 0x0) [ 2878.470356] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2878.472042] blk_update_request: I/O error, dev sr0, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2879.957686] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=1s [ 2879.959946] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 2879.961612] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 2879.963368] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 02 00 [ 2879.965109] blk_update_request: critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x100000 phys_seg 8 prio class 0 [ 2879.967740] Buffer I/O error on dev sr0, logical block 0, lost async page write [ 2879.969524] Buffer I/O error on dev sr0, logical block 1, lost async page write [ 2879.971319] Buffer I/O error on dev sr0, logical block 2, lost async page write [ 2879.973093] Buffer I/O error on dev sr0, logical block 3, lost async page write [ 2879.974856] Buffer I/O error on dev sr0, logical block 4, lost async page write [ 2879.976627] Buffer I/O error on dev sr0, logical block 5, lost async page write [ 2879.978405] Buffer I/O error on dev sr0, logical block 6, lost async page write [ 2879.980193] Buffer I/O error on dev sr0, logical block 7, lost async page write 00:50:33 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) (fail_nth: 45) 00:50:33 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) (fail_nth: 45) 00:50:33 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) write$binfmt_elf64(r0, &(0x7f0000000c40)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60000, 0x0, 0x40}, [{}], "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", ['\x00', '\x00']}, 0x1001) 00:50:33 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000540)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0}, {0x0, 0x0, 0xffffffffddfffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)={[{@usrjquota}, {@delalloc}]}) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x20, 0x0, &(0x7f00000003c0)) pkey_mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, 0x0, 0x0) ioctl$VFAT_IOCTL_READDIR_SHORT(r0, 0x82307202, &(0x7f0000000a80)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000440)="037ec052eb7052ecc311eb97be349b472124662ef4dede168d2cc6b84523e469f7de3551a997ff1a436a6a460d6c7b3b654058217932b9b4e725b61005069a94b0023b61ffa96663ecdf9beb68cbd35d7220f33536b1ffa44c6249741c19fb3b87fc119879864c8fd9e2289f682666006227ca0c846b", 0x76, 0x12140, 0x1}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000d00)=@IORING_OP_POLL_ADD={0x6, 0x4, 0x0, @fd, 0x0, 0x0, 0x0, {0x4}}, 0x8c39172) r2 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r2, 0x80, &(0x7f0000000200)) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) fchmodat(r1, &(0x7f0000000cc0)='./file0\x00', 0x53) setresuid(0xffffffffffffffff, r3, 0x0) statx(r1, &(0x7f0000000240)='./file0\x00', 0x1000, 0x4, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_unix(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0/../file0/file0\x00', &(0x7f0000000200), 0x200010, &(0x7f00000002c0)={'trans=unix,', {[{@dfltuid={'dfltuid', 0x3d, r3}}, {@version_L}, {@afid={'afid', 0x3d, 0x6}}], [{@euid_eq={'euid', 0x3d, r4}}, {@uid_lt={'uid<', 0xee01}}]}}) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000380)=ANY=[@ANYBLOB="0100", @ANYRES32=0xffffffffffffffff, @ANYBLOB='\t\x00\x00\x00\x00\x00\x00\x00./file0/../file0/file0\x00']) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a00)={0x74, 0x18, 0xc21, 0x0, 0x0, {0x2}, [@generic="8720728da160c35d37e93b9fe772e937ba40fe57ff38f0cec5a465ec094f7b3c1e025fd537ab164432fe01677b8bc28337f35aee3167e0b1e4a2e4fd704ddbe3658d2bea036cd352fab0d4253574558d47f9b53c44b138", @nested={0x8, 0x5, 0x0, 0x1, [@typed={0x4, 0x0, 0x0, 0x0, @binary}]}]}, 0x74}}, 0x0) accept(r5, &(0x7f0000000980)=@ethernet={0x0, @multicast}, &(0x7f0000000400)=0x80) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040), 0x6e, &(0x7f00000000c0)=[{&(0x7f00000004c0)=""/118, 0xffffffffffffff5f}, {&(0x7f0000000800)=""/124, 0x7c}], 0x2}, 0x40002141) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, &(0x7f00000005c0)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) 00:50:33 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x2010, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:50:33 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x1c7, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:50:33 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x4002, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:50:33 executing program 4: clone3(&(0x7f0000001200)={0x88318d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) keyctl$set_reqkey_keyring(0xe, 0x0) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(0x0, &(0x7f0000000280)={'syz', 0x1, 0x5}, &(0x7f00000002c0)=':\x15\x00U\x1bT;\xfa4\x8dd\xa0\x9d&\xb0Z\xdfv\x8b\x92\x02\x00\x00\x00\x00\x00@\xa7\xab\xc6\xf1\a\xdb\xc2m\xb2w\b\xb7*v)w\xb6H\xd3Z/\xfdo\x83\'\xd9[lu\x1dx\xf7\x0epK\x8f\x06\xee|4P\xa6,\xf9\x80\x0e\xf5\xd1\xea\xdb\xf4\xf5F\xc0H\v\xbc\x9e\t\x00\x00\x00\x032\x15\x80\x19\xc0\fn\xdc\x8dk\xf2\xe4\x80\x9aJ\xe7\xdb\x8e\xd3\x80*i\x82CT\xb3j%\x94/\xc6\xc1^\xb8\x85w\xf9\xa7\xe1\xd6T\x18o\x1e\x82\x9f4D\xeeH\xec*r)\xb48\x90\x88d\x00d0k\x80\x13VT\xa2|S\x88\xdd}\x11`\xf2\xaa\xce&8\xf9B\xa5q\xdaF\x80/l\xc3X\xbf6S\x9f\x0e\b6\xac+\xdeg\x88\x01\xf4\xea)P/\x9a\b\x14\xb8', 0x0) [ 2893.920379] FAULT_INJECTION: forcing a failure. [ 2893.920379] name failslab, interval 1, probability 0, space 0, times 0 [ 2893.922213] CPU: 1 PID: 14765 Comm: syz-executor.5 Not tainted 5.10.236 #1 [ 2893.923229] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2893.924441] Call Trace: [ 2893.924822] dump_stack+0x107/0x167 [ 2893.925362] should_fail.cold+0x5/0xa [ 2893.925922] ? create_object.isra.0+0x3a/0xa20 [ 2893.926586] should_failslab+0x5/0x20 [ 2893.927147] kmem_cache_alloc+0x5b/0x310 [ 2893.927749] create_object.isra.0+0x3a/0xa20 [ 2893.928389] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2893.929139] kmem_cache_alloc+0x159/0x310 [ 2893.929765] radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 2893.930597] idr_get_free+0x4b5/0x8f0 [ 2893.931180] idr_alloc_u32+0x170/0x2d0 [ 2893.931761] ? __fprop_inc_percpu_max+0x130/0x130 [ 2893.932478] ? p9_client_prepare_req.part.0+0x20a/0xac0 [ 2893.933272] ? lock_release+0x680/0x680 [ 2893.933863] idr_alloc+0xc2/0x130 [ 2893.934375] ? idr_alloc_u32+0x2d0/0x2d0 [ 2893.934981] ? rwlock_bug.part.0+0x90/0x90 [ 2893.935617] p9_client_prepare_req.part.0+0x612/0xac0 [ 2893.936385] p9_client_rpc+0x220/0x1370 [ 2893.936972] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2893.937758] ? p9_client_prepare_req.part.0+0xac0/0xac0 [ 2893.938551] ? pipe_poll+0x21b/0x800 [ 2893.939103] ? p9_fd_close+0x4a0/0x4a0 [ 2893.939677] ? wait_for_partner+0x3c0/0x3c0 [ 2893.940316] ? p9_fd_poll+0x1e0/0x2c0 [ 2893.940885] ? p9_fd_create+0x357/0x4a0 [ 2893.941471] ? p9_conn_create+0x510/0x510 [ 2893.942083] ? p9_client_create+0x798/0x1230 [ 2893.942735] ? kfree+0xd7/0x340 [ 2893.943233] ? do_raw_spin_unlock+0x4f/0x220 [ 2893.943890] p9_client_create+0xa76/0x1230 [ 2893.944522] ? p9_client_flush+0x430/0x430 [ 2893.945150] ? trace_hardirqs_on+0x5b/0x180 [ 2893.945788] ? lockdep_init_map_type+0x2c7/0x780 [ 2893.946495] ? __raw_spin_lock_init+0x36/0x110 [ 2893.947190] v9fs_session_init+0x1dd/0x1680 [ 2893.947828] ? lock_release+0x680/0x680 [ 2893.948419] ? kmem_cache_alloc_trace+0x151/0x320 [ 2893.949134] ? v9fs_show_options+0x690/0x690 [ 2893.949790] ? trace_hardirqs_on+0x5b/0x180 [ 2893.950429] ? kasan_unpoison_shadow+0x33/0x50 [ 2893.951108] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2893.951859] v9fs_mount+0x79/0x8f0 [ 2893.952386] ? v9fs_write_inode+0x60/0x60 [ 2893.952999] legacy_get_tree+0x105/0x220 [ 2893.953604] vfs_get_tree+0x8e/0x300 [ 2893.954155] path_mount+0x1429/0x2120 [ 2893.954723] ? strncpy_from_user+0x9e/0x470 [ 2893.955369] ? finish_automount+0xa90/0xa90 [ 2893.956012] ? getname_flags.part.0+0x1dd/0x4f0 [ 2893.956702] ? _copy_from_user+0xfb/0x1b0 [ 2893.957320] __x64_sys_mount+0x282/0x300 [ 2893.957920] ? copy_mnt_ns+0xa00/0xa00 [ 2893.958497] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2893.959278] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2893.960052] do_syscall_64+0x33/0x40 [ 2893.960599] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2893.961356] RIP: 0033:0x7f5deb6ecb19 [ 2893.961903] 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 [ 2893.964569] RSP: 002b:00007f5de8c62188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2893.965653] RAX: ffffffffffffffda RBX: 00007f5deb7fff60 RCX: 00007f5deb6ecb19 [ 2893.966659] RDX: 00000000200000c0 RSI: 0000000020000340 RDI: 0000000000000000 [ 2893.967679] RBP: 00007f5de8c621d0 R08: 0000000020000580 R09: 0000000000000000 [ 2893.968685] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2893.969693] R13: 00007ffc761072cf R14: 00007f5de8c62300 R15: 0000000000022000 [ 2893.979603] 9pnet: Insufficient options for proto=fd 00:50:48 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:50:48 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) (fail_nth: 46) 00:50:48 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) write$binfmt_elf64(r0, &(0x7f0000000c40)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x40}, [{}], "958488d4dee16511956f48b9f517b70495a7e6d11739cf3dda52a41151917d06bce9017a172ddb20f0d3715369b54c21b8f40d0ff0e738743020e2d97971458833d535fbe5d6372398fa10c6df03ea756c3cc599c666fb2c6b403f5d33c61018f18f2c431459b32c1c9465fca82dcbe8dfcd92911a96378bcfbc30b60959c2bad4246afc66190f72a6718058622b051d1b88a74c053904399328a8f1d88e1c4fea4d1f4dfd9ebff952faf00618441e6237182a5cb41bf4c4c4a99b2808e1f26156abe142b0e49e6e4f53422ccb71c35719d3feeec42c8a115f7efa8809beabf432d6ddfdd0283593d58f22ec5c8ee9623921c91fd378038b87d043fe923b998c5d2e308eee95af7d6c9fed50d1bd03ac5e908dd31796b0ef17bd6851fd06b4acbcfa2295a7655b5fcc4763f5d1bd97bead3a6c5e97387c8f0355a5f1232380c5a7ce1fc5a750ffbfa702ec6fdddfa0e36e16c36dc34870230f580bb40a360c0e363a79ad48235e2a7d7200dd466235d06fc3cce30987252eeddb9d1b263fa7a6d52cb3e08552169e343eb6f959432501a87fcc40d8e9194c343edf3aa40e8a8f251f8f586646834e9ff894f4a343c3656e0b3abe0a8ddf0880f9ad0fd24b5cebf5053714c7c534ea8aa7678a07b124bd8a8b5a5957043fad8a5cb338f684a74504f890a699c8d440aa54f954350808d71cdb0aef9d14ed0e6d7bd63c989154dc32167fc83b69a58b8ab3b921567b62df3201f3dab1b97930eaafb15ae4d019ce2928ff73237944dafc067f5fe9b07f7d47a5c101dc2ba6f1339765ecdd9542648cc26dc041830af192b827a62c97b16ba0342954e6f8a67d367c2e83d5e13a3668f7eba14e28590693581101ccc23ba2b51c0c90e71760387d2184516fc468f2ba713ee410e4a715015e2f06d07260609ae23ba4c7bec647bf16172f6a9ecb59d6dd7bb116100db1474404be3d8f83f7cbeab855bf6172ef8ede55c7bab45bb5f59a4f4e18beb9fb9ce6f6563d9d343bb8889651aaff5004a7bb5e70e4ca6bf9e1f587c0726776e61e0bb41564fca1c2ceac4596df9d0168685346d1e25258f2253c28088e5c0d3f095e81ee81b7f48cf55c7233e42f2d6a3525dbc20348ddb98a1444a4bf4f28c9842cdc7dcba72732a12816c39fad8ba358f78f881e95a5b15424a2912a11bf7b815584c17bc6f87c8655e14039440e91c2d6b7b9e1c6230f9ad0c317ea9575131c23ccff40d98d98c6f6cb0337fe1871c4fba90e07816ef79cd7b2b4f543772d80e017550f0782162c26d0d61c8d74aa6ba750532a5138082fbaa8e3f4c67d6e49ab86f40e0b823a6f9a4b3efa87331c0952f80ff54a9dba32449800791d8cef618fbc9b29f085cb78c17e58d63eeca7d63a011c95e54409686c681ca3c09d84425db5b7b409cb1479ae3560aa8bb4aa24fd455924ee8bc6e15d04abdc62eba160fc47ea15a5b7c6fd60fb33956d648e39b66d533adda3ea922c7139f8191ab8119cb0e27428066744e56e9ca8fefcb3253764d20172ed2c2b32ceaf8b73ed35f8524bc491266cc18d5f1440a617202cf658921d53d0a32a92051e1caadfd099447cf80e3544a556108dab74d164c65fc2ce7eb0d05aa8b6c1c669ee7c7cd91577435b93bf87feb59c5dd98edf9b34abc4e5ccf4eb526b0ed899e71159277f0663934d7debdcbcd83d580f8edb9b44b3ea772f5cd54942ea315a3b9967538dc6751b54c4d130ed52d73fd57f18da560911e6e02c6092e33f3db6a68e3d7d54ee060640d28ff645dfeca3102fda6a075c9b5a8d1f557f62a2f2f45f4c70b83dfbee29bc83e8a7e657b09ab2c40d4e517a80b5c4029e715aad614daf13f14f6801752f0dabf16e195b72297e1b38481dc2746f0d94ade021e75dcba6e0041ee51bbfda4dc8cea235bbd870c8ad4d8ddb56883e242d16e91891feb668a29cb357298a774713d4475c99860438024cd84a05be203efc5712fd306b54326bc4fa2d4a8b9f4c4958f78c4adfd789089b071f320c06cc7928643953da3fef03a09e17b60049a648bbe3cef164b9da205667b841dd1b4c2f430eeb56a90070f92450ae61d7b677703663e109e0fc5d739880c551c21e295c454027892a89f3cac39007d6ea283cf033e2a80f650d8cc31cb128bf9556596a23c7fe7599948605f658d85108214f9c2bd8bad23d3d3259d3a4d5474ee638b1ce8662189c499b2ce19a3eb3093c51edf2233cd36fdfa68552def63f3b764ca390357781c8da4521dcd6cd60202927c19d78f49a95922b506cb8c80919053471b75a691619dd1ca410382e3c53d02839d3ceaf16f2f9e9fe10014290e0f8cb81f17732eec6f83e311c67915ba26f03b2245d7a4115d9f0da69c1ae5382f0714dbc4624b87cad87157c883d188457ca5d9f9526c6b2ee7f951bc0cb0d0e9366fa185f0d60f682d684002600fcbdd6298273e965fce45575425debaf7130566748cade1aa2cf4aebdaef71953c941db2e9e344f5c4e70317d366f83bccbbb61d27429ef181a94c1fe6ea9bb88c53e3d34447dfa03bcea82361a03b0bc3c9377e24e56ec3ec2c78d79aad616a4a62a2ab0ae1bbd8395871c9b40637a35099ea68b180d5627a8a156de303a6cdfc457c49db99d6146324d90a208be43368baad487c41001be78ef5df9c09aab4b733d5891d199db11ab0cba129f362b2aef117d2c7ab2e7b1164a10ddb4d7802b7bfeda3bcef0ad3a417441377793a2905cbaf04b0924644d70dbcbaf4f94edc6d2ed0b940f0f102fc28455bd4a358dfc656a985e147b827257d1a911c4973ea558555a73b4275f894652f85225d4a2cbf1dfcd28094701ad05017c0393c8b363b107c9fc03f5728f97a595286e10fa4a1436196db4e1c97d003d707b8727dae3c1562ffd80b1190553a836d764ea2dd95a7a01217533236493c3ea248b14e9ce37a41a7b488c777a4e88aec701b73b22d698cfff14a094502c34c3b8c440d0d8d79d6db9c9429e5c88717d88a942c6662529fe76ca3974baef7aade007864363b8a094a7455fbd25825c14fb240def1039d6c8757a37cb64d634bf882c33215bceb4305c5eae702eaf00a265fb943b73e2e0c9134f2678b9c7e5d66f04e479a492ef271a12987e0da6a390d27adc258f5726242709a59081bd945ea6c0dd19432967fe359aff7ce191e6719a11d8c03ca4d51d798b37464bf8ca360a18aeea6ce2f20aef7dd0fb230aa41f229fbeadfb82c82c95c06640fa5a7016fcf0f1f2728f90ebe357075e34abf836c23793d8bbdd07c5c1737197186d811086d9c4f9f9b6cd0228500b82e1b9eb181003361c0cc39e1897192a26947eed364dbe1b0b0474a1b76e23640ce2c06db1fa28480dac94496fd1e3a85aa8e14a7fdc2254db8b94626e42e4c43d319571b0c7e3c8427ff72082e2fe218e7ffd1fd5cfc13aa2854a6497668127bb50fbf2cfffeba6782afa654f5859b4d628cff5eed2a058640fdba77e72a0b06cbb075897ef1d481af55f7776fb3a2446f6fcf49d516d161798ccbfb7f5b0e4c73b9e77b6fdecebf80864969468e872a0832ba2b42661a2043c3b8f10ec7a387187c03a01bdadbb3f3727e33d0413d22e6bfec6436eb78d7580d89e5c2b94e086038eb03d61227eee57ed27eef05ed979a6065509fb6966392111277b79f8d30aed6b65d3465b7c80ebc973e50b7f61a897f325eebbe8c699dd049d9a2c9c8bb9ce4a1415a46eb8652f3a8e0f6c4fece11d2030e93911f32bcf02b436f092fcadbe512811d4b6403e25f59583d3760838c0f58f963becdd867a1411abdb7f65abcd089bd6d7770c6d791e1a53ac172587e785bfbb8440cc8f5fc8581f089af8115eaa3d8e882566be9939ca2e48bc257b5c35b538af7560abc3a5f41ebc5ae749d94311efc15f4c36517f8525323d7c49ad605dffe3210e47c6cc94e2f31768915f83ce18afcaad15e72cf4926002e2e2397da6990692176fd2264f0d5f9c91efc51f8f98ce4aed1cdcb6fcb555d1356243a7dd56fe3e4bb207bfdb5d79ffdbcb0b8c87ef2bc42992ddf62ea106b13f1f03b7a16ffbe545d973edd46352dc6a84b34c12488e6a96b22c9531235a92dd76143e51010696512af4b026716673ae218d05570310ccfabef8c6c875ba722a151b3f61aefba9a049e4f307bde3ef08f9e2bc1daf996208ea5a183ca8b505960a2aaa4ee994f28200e22ad57877102408485537a9d3cc4e6913a92839f2b0f590f2a91a09a0ecf0f252fb980d031ce96710cde67d2c67b7d0a2f438e71cedd96736f918e1b10c01d180b606ebb669e8dd3590204ddb89a939422c0bfd4cb7ed81515562a0b9083eace19eab7743106f9df9820585b64ead1ccf599d4a3773e388dcb9acd0f5d45275d98c7ef2663aa860f0bb6ecb43ea364426ae543435fc905ef6be40be50cdc865de6d170b1b3f22c6df3db95f1da7248cf1671ad877350ad673799f80f00bd0178abae16cc83b28e104c47bc2238584b9081caf26d04fed4427e21f427c87061bc02042426e8d8d17807112b80a683a9c1368d8033d4597a0fd189ac988500bd5eee7a2594540cf54443ebfe3584d57b13b703a41c863f13128894e70cbd6f81d6bc7e018dcff6eb3f22acafecff11b26e7e88f7b731b45ba5ca054126a09ee31f4b4a004567299967fd2cfe058bd698aff9b09b302dbe1d062e54bb49ea808f8f1aa4b149834c94c2b9ed3eac61fc6c7e6bbbce423688bcbc3aecaa4fb16fa70c2b36859952ecdbccbfea97e30421ab3e55eb1a12fe28445c14eab41fc4221fd10bb91574b9e9dffd2b4c6f078fde3bf82d30f770e0e215c3475d6cff13516f6a340646a750914cfe603025dcbdd28bcde8760473dfdad6c98d22b79f06f479c78d36", ['\x00', '\x00']}, 0x1001) [ 2909.491868] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2909.493456] blk_update_request: I/O error, dev sr0, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 00:50:48 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x4084, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:50:48 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000009c0)={0x0, 0x0}) setpgid(0x0, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000280)=ANY=[@ANYBLOB='\x00'/12, @ANYRES32, @ANYRES64, @ANYRES32=0x0, @ANYBLOB="0006000000000000"]) fsetxattr(r0, &(0x7f0000000040)=@known='trusted.overlay.impure\x00', &(0x7f00000000c0)='security.selinux\x00', 0x11, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000001e00)=ANY=[@ANYBLOB="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"], 0xfdef) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fsetxattr$security_selinux(r2, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) r3 = memfd_create(&(0x7f00000002c0)='sessionid\x00', 0x0) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r3, 0x4008941a, &(0x7f0000000300)) r4 = memfd_create(&(0x7f00000002c0)='sessionid\x00', 0x0) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r4, 0x4008941a, &(0x7f0000000300)) r5 = openat2(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x40}, 0x18) preadv2(r5, 0x0, 0x0, 0x0, 0x0, 0x0) r6 = openat(r5, &(0x7f0000000100)='./file0\x00', 0x600100, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r6, 0x0, 0x63, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) unshare(0x48020200) 00:50:48 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x217, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:50:48 executing program 2: mq_timedreceive(0xffffffffffffffff, &(0x7f0000000000)=""/30, 0x1e, 0x1, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SCSI_IOCTL_STOP_UNIT(r0, 0x5320) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x100000000000, 0xaaaaaaaaaaaaae9, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000fc0e00000000000000010000000100001e004000000040010420000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0xffffffffdfffeff8}], 0x0, &(0x7f0000000200)=ANY=[]) 00:50:48 executing program 4: clone3(&(0x7f0000001200)={0x88318d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) keyctl$set_reqkey_keyring(0xe, 0x0) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f0000000100)='dns_resolver\x00', 0x0, &(0x7f00000002c0)=':\x15\x00U\x1bT;\xfa4\x8dd\xa0\x9d&\xb0Z\xdfv\x8b\x92\x02\x00\x00\x00\x00\x00@\xa7\xab\xc6\xf1\a\xdb\xc2m\xb2w\b\xb7*v)w\xb6H\xd3Z/\xfdo\x83\'\xd9[lu\x1dx\xf7\x0epK\x8f\x06\xee|4P\xa6,\xf9\x80\x0e\xf5\xd1\xea\xdb\xf4\xf5F\xc0H\v\xbc\x9e\t\x00\x00\x00\x032\x15\x80\x19\xc0\fn\xdc\x8dk\xf2\xe4\x80\x9aJ\xe7\xdb\x8e\xd3\x80*i\x82CT\xb3j%\x94/\xc6\xc1^\xb8\x85w\xf9\xa7\xe1\xd6T\x18o\x1e\x82\x9f4D\xeeH\xec*r)\xb48\x90\x88d\x00d0k\x80\x13VT\xa2|S\x88\xdd}\x11`\xf2\xaa\xce&8\xf9B\xa5q\xdaF\x80/l\xc3X\xbf6S\x9f\x0e\b6\xac+\xdeg\x88\x01\xf4\xea)P/\x9a\b\x14\xb8', 0x0) [ 2909.503229] FAULT_INJECTION: forcing a failure. [ 2909.503229] name failslab, interval 1, probability 0, space 0, times 0 [ 2909.506282] CPU: 0 PID: 14793 Comm: syz-executor.5 Not tainted 5.10.236 #1 [ 2909.508185] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2909.510473] Call Trace: [ 2909.511210] dump_stack+0x107/0x167 [ 2909.512215] should_fail.cold+0x5/0xa [ 2909.513263] ? create_object.isra.0+0x3a/0xa20 [ 2909.514523] should_failslab+0x5/0x20 [ 2909.515589] kmem_cache_alloc+0x5b/0x310 [ 2909.516586] create_object.isra.0+0x3a/0xa20 [ 2909.517653] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2909.518898] kmem_cache_alloc+0x159/0x310 [ 2909.519926] radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 2909.521285] idr_get_free+0x4b5/0x8f0 [ 2909.522234] idr_alloc_u32+0x170/0x2d0 [ 2909.523193] ? __fprop_inc_percpu_max+0x130/0x130 [ 2909.524374] ? p9_client_prepare_req.part.0+0x20a/0xac0 [ 2909.525680] ? lock_release+0x680/0x680 [ 2909.526653] idr_alloc+0xc2/0x130 [ 2909.527504] ? idr_alloc_u32+0x2d0/0x2d0 [ 2909.528499] ? rwlock_bug.part.0+0x90/0x90 [ 2909.529548] p9_client_prepare_req.part.0+0x612/0xac0 [ 2909.530809] p9_client_rpc+0x220/0x1370 [ 2909.531780] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2909.533072] ? p9_client_prepare_req.part.0+0xac0/0xac0 [ 2909.534381] ? pipe_poll+0x21b/0x800 [ 2909.535286] ? p9_fd_close+0x4a0/0x4a0 [ 2909.536226] ? wait_for_partner+0x3c0/0x3c0 [ 2909.537282] ? p9_fd_poll+0x1e0/0x2c0 [ 2909.538216] ? p9_fd_create+0x357/0x4a0 [ 2909.539185] ? p9_conn_create+0x510/0x510 [ 2909.540186] ? p9_client_create+0x798/0x1230 [ 2909.541248] ? kfree+0xd7/0x340 [ 2909.542042] ? do_raw_spin_unlock+0x4f/0x220 [ 2909.543186] p9_client_create+0xa76/0x1230 [ 2909.544227] ? p9_client_flush+0x430/0x430 [ 2909.545255] ? trace_hardirqs_on+0x5b/0x180 [ 2909.546305] ? lockdep_init_map_type+0x2c7/0x780 [ 2909.547467] ? __raw_spin_lock_init+0x36/0x110 [ 2909.548584] v9fs_session_init+0x1dd/0x1680 [ 2909.549634] ? lock_release+0x680/0x680 [ 2909.550608] ? kmem_cache_alloc_trace+0x151/0x320 [ 2909.551786] ? v9fs_show_options+0x690/0x690 [ 2909.552861] ? trace_hardirqs_on+0x5b/0x180 [ 2909.553909] ? kasan_unpoison_shadow+0x33/0x50 [ 2909.555009] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2909.556251] v9fs_mount+0x79/0x8f0 [ 2909.557111] ? v9fs_write_inode+0x60/0x60 [ 2909.558121] legacy_get_tree+0x105/0x220 [ 2909.559134] vfs_get_tree+0x8e/0x300 [ 2909.560037] path_mount+0x1429/0x2120 [ 2909.560966] ? strncpy_from_user+0x9e/0x470 [ 2909.562015] ? finish_automount+0xa90/0xa90 [ 2909.563055] ? getname_flags.part.0+0x1dd/0x4f0 [ 2909.564205] ? _copy_from_user+0xfb/0x1b0 [ 2909.565230] __x64_sys_mount+0x282/0x300 [ 2909.566213] ? copy_mnt_ns+0xa00/0xa00 [ 2909.567170] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2909.568459] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2909.569716] do_syscall_64+0x33/0x40 [ 2909.570621] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2909.571878] RIP: 0033:0x7f5deb6ecb19 [ 2909.572797] 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 [ 2909.577290] RSP: 002b:00007f5de8c62188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2909.579163] RAX: ffffffffffffffda RBX: 00007f5deb7fff60 RCX: 00007f5deb6ecb19 [ 2909.580916] RDX: 00000000200000c0 RSI: 0000000020000340 RDI: 0000000000000000 [ 2909.582679] RBP: 00007f5de8c621d0 R08: 0000000020000580 R09: 0000000000000000 [ 2909.584424] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2909.586168] R13: 00007ffc761072cf R14: 00007f5de8c62300 R15: 0000000000022000 00:50:49 executing program 4: clone3(&(0x7f0000001200)={0x88318d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) keyctl$set_reqkey_keyring(0xe, 0x0) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f0000000100)='dns_resolver\x00', 0x0, &(0x7f00000002c0)=':\x15\x00U\x1bT;\xfa4\x8dd\xa0\x9d&\xb0Z\xdfv\x8b\x92\x02\x00\x00\x00\x00\x00@\xa7\xab\xc6\xf1\a\xdb\xc2m\xb2w\b\xb7*v)w\xb6H\xd3Z/\xfdo\x83\'\xd9[lu\x1dx\xf7\x0epK\x8f\x06\xee|4P\xa6,\xf9\x80\x0e\xf5\xd1\xea\xdb\xf4\xf5F\xc0H\v\xbc\x9e\t\x00\x00\x00\x032\x15\x80\x19\xc0\fn\xdc\x8dk\xf2\xe4\x80\x9aJ\xe7\xdb\x8e\xd3\x80*i\x82CT\xb3j%\x94/\xc6\xc1^\xb8\x85w\xf9\xa7\xe1\xd6T\x18o\x1e\x82\x9f4D\xeeH\xec*r)\xb48\x90\x88d\x00d0k\x80\x13VT\xa2|S\x88\xdd}\x11`\xf2\xaa\xce&8\xf9B\xa5q\xdaF\x80/l\xc3X\xbf6S\x9f\x0e\b6\xac+\xdeg\x88\x01\xf4\xea)P/\x9a\b\x14\xb8', 0x0) 00:50:49 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x240, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:50:49 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x4200, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:50:49 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) write$binfmt_elf64(r0, &(0x7f0000000c40)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa0000, 0x0, 0x40}, [{}], "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", ['\x00', '\x00']}, 0x1001) 00:50:49 executing program 4: clone3(&(0x7f0000001200)={0x88318d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) keyctl$set_reqkey_keyring(0xe, 0x0) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f0000000100)='dns_resolver\x00', 0x0, &(0x7f00000002c0)=':\x15\x00U\x1bT;\xfa4\x8dd\xa0\x9d&\xb0Z\xdfv\x8b\x92\x02\x00\x00\x00\x00\x00@\xa7\xab\xc6\xf1\a\xdb\xc2m\xb2w\b\xb7*v)w\xb6H\xd3Z/\xfdo\x83\'\xd9[lu\x1dx\xf7\x0epK\x8f\x06\xee|4P\xa6,\xf9\x80\x0e\xf5\xd1\xea\xdb\xf4\xf5F\xc0H\v\xbc\x9e\t\x00\x00\x00\x032\x15\x80\x19\xc0\fn\xdc\x8dk\xf2\xe4\x80\x9aJ\xe7\xdb\x8e\xd3\x80*i\x82CT\xb3j%\x94/\xc6\xc1^\xb8\x85w\xf9\xa7\xe1\xd6T\x18o\x1e\x82\x9f4D\xeeH\xec*r)\xb48\x90\x88d\x00d0k\x80\x13VT\xa2|S\x88\xdd}\x11`\xf2\xaa\xce&8\xf9B\xa5q\xdaF\x80/l\xc3X\xbf6S\x9f\x0e\b6\xac+\xdeg\x88\x01\xf4\xea)P/\x9a\b\x14\xb8', 0x0) [ 2909.799136] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2909.800901] blk_update_request: I/O error, dev sr0, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 00:50:49 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x2, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:50:49 executing program 4: clone3(&(0x7f0000001200)={0x88318d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) keyctl$set_reqkey_keyring(0xe, 0x0) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000280)={'syz', 0x1, 0x5}, 0x0, 0x0) 00:50:49 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x4800, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:50:49 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) write$binfmt_elf64(r0, &(0x7f0000000c40)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0000, 0x0, 0x40}, [{}], "958488d4dee16511956f48b9f517b70495a7e6d11739cf3dda52a41151917d06bce9017a172ddb20f0d3715369b54c21b8f40d0ff0e738743020e2d97971458833d535fbe5d6372398fa10c6df03ea756c3cc599c666fb2c6b403f5d33c61018f18f2c431459b32c1c9465fca82dcbe8dfcd92911a96378bcfbc30b60959c2bad4246afc66190f72a6718058622b051d1b88a74c053904399328a8f1d88e1c4fea4d1f4dfd9ebff952faf00618441e6237182a5cb41bf4c4c4a99b2808e1f26156abe142b0e49e6e4f53422ccb71c35719d3feeec42c8a115f7efa8809beabf432d6ddfdd0283593d58f22ec5c8ee9623921c91fd378038b87d043fe923b998c5d2e308eee95af7d6c9fed50d1bd03ac5e908dd31796b0ef17bd6851fd06b4acbcfa2295a7655b5fcc4763f5d1bd97bead3a6c5e97387c8f0355a5f1232380c5a7ce1fc5a750ffbfa702ec6fdddfa0e36e16c36dc34870230f580bb40a360c0e363a79ad48235e2a7d7200dd466235d06fc3cce30987252eeddb9d1b263fa7a6d52cb3e08552169e343eb6f959432501a87fcc40d8e9194c343edf3aa40e8a8f251f8f586646834e9ff894f4a343c3656e0b3abe0a8ddf0880f9ad0fd24b5cebf5053714c7c534ea8aa7678a07b124bd8a8b5a5957043fad8a5cb338f684a74504f890a699c8d440aa54f954350808d71cdb0aef9d14ed0e6d7bd63c989154dc32167fc83b69a58b8ab3b921567b62df3201f3dab1b97930eaafb15ae4d019ce2928ff73237944dafc067f5fe9b07f7d47a5c101dc2ba6f1339765ecdd9542648cc26dc041830af192b827a62c97b16ba0342954e6f8a67d367c2e83d5e13a3668f7eba14e28590693581101ccc23ba2b51c0c90e71760387d2184516fc468f2ba713ee410e4a715015e2f06d07260609ae23ba4c7bec647bf16172f6a9ecb59d6dd7bb116100db1474404be3d8f83f7cbeab855bf6172ef8ede55c7bab45bb5f59a4f4e18beb9fb9ce6f6563d9d343bb8889651aaff5004a7bb5e70e4ca6bf9e1f587c0726776e61e0bb41564fca1c2ceac4596df9d0168685346d1e25258f2253c28088e5c0d3f095e81ee81b7f48cf55c7233e42f2d6a3525dbc20348ddb98a1444a4bf4f28c9842cdc7dcba72732a12816c39fad8ba358f78f881e95a5b15424a2912a11bf7b815584c17bc6f87c8655e14039440e91c2d6b7b9e1c6230f9ad0c317ea9575131c23ccff40d98d98c6f6cb0337fe1871c4fba90e07816ef79cd7b2b4f543772d80e017550f0782162c26d0d61c8d74aa6ba750532a5138082fbaa8e3f4c67d6e49ab86f40e0b823a6f9a4b3efa87331c0952f80ff54a9dba32449800791d8cef618fbc9b29f085cb78c17e58d63eeca7d63a011c95e54409686c681ca3c09d84425db5b7b409cb1479ae3560aa8bb4aa24fd455924ee8bc6e15d04abdc62eba160fc47ea15a5b7c6fd60fb33956d648e39b66d533adda3ea922c7139f8191ab8119cb0e27428066744e56e9ca8fefcb3253764d20172ed2c2b32ceaf8b73ed35f8524bc491266cc18d5f1440a617202cf658921d53d0a32a92051e1caadfd099447cf80e3544a556108dab74d164c65fc2ce7eb0d05aa8b6c1c669ee7c7cd91577435b93bf87feb59c5dd98edf9b34abc4e5ccf4eb526b0ed899e71159277f0663934d7debdcbcd83d580f8edb9b44b3ea772f5cd54942ea315a3b9967538dc6751b54c4d130ed52d73fd57f18da560911e6e02c6092e33f3db6a68e3d7d54ee060640d28ff645dfeca3102fda6a075c9b5a8d1f557f62a2f2f45f4c70b83dfbee29bc83e8a7e657b09ab2c40d4e517a80b5c4029e715aad614daf13f14f6801752f0dabf16e195b72297e1b38481dc2746f0d94ade021e75dcba6e0041ee51bbfda4dc8cea235bbd870c8ad4d8ddb56883e242d16e91891feb668a29cb357298a774713d4475c99860438024cd84a05be203efc5712fd306b54326bc4fa2d4a8b9f4c4958f78c4adfd789089b071f320c06cc7928643953da3fef03a09e17b60049a648bbe3cef164b9da205667b841dd1b4c2f430eeb56a90070f92450ae61d7b677703663e109e0fc5d739880c551c21e295c454027892a89f3cac39007d6ea283cf033e2a80f650d8cc31cb128bf9556596a23c7fe7599948605f658d85108214f9c2bd8bad23d3d3259d3a4d5474ee638b1ce8662189c499b2ce19a3eb3093c51edf2233cd36fdfa68552def63f3b764ca390357781c8da4521dcd6cd60202927c19d78f49a95922b506cb8c80919053471b75a691619dd1ca410382e3c53d02839d3ceaf16f2f9e9fe10014290e0f8cb81f17732eec6f83e311c67915ba26f03b2245d7a4115d9f0da69c1ae5382f0714dbc4624b87cad87157c883d188457ca5d9f9526c6b2ee7f951bc0cb0d0e9366fa185f0d60f682d684002600fcbdd6298273e965fce45575425debaf7130566748cade1aa2cf4aebdaef71953c941db2e9e344f5c4e70317d366f83bccbbb61d27429ef181a94c1fe6ea9bb88c53e3d34447dfa03bcea82361a03b0bc3c9377e24e56ec3ec2c78d79aad616a4a62a2ab0ae1bbd8395871c9b40637a35099ea68b180d5627a8a156de303a6cdfc457c49db99d6146324d90a208be43368baad487c41001be78ef5df9c09aab4b733d5891d199db11ab0cba129f362b2aef117d2c7ab2e7b1164a10ddb4d7802b7bfeda3bcef0ad3a417441377793a2905cbaf04b0924644d70dbcbaf4f94edc6d2ed0b940f0f102fc28455bd4a358dfc656a985e147b827257d1a911c4973ea558555a73b4275f894652f85225d4a2cbf1dfcd28094701ad05017c0393c8b363b107c9fc03f5728f97a595286e10fa4a1436196db4e1c97d003d707b8727dae3c1562ffd80b1190553a836d764ea2dd95a7a01217533236493c3ea248b14e9ce37a41a7b488c777a4e88aec701b73b22d698cfff14a094502c34c3b8c440d0d8d79d6db9c9429e5c88717d88a942c6662529fe76ca3974baef7aade007864363b8a094a7455fbd25825c14fb240def1039d6c8757a37cb64d634bf882c33215bceb4305c5eae702eaf00a265fb943b73e2e0c9134f2678b9c7e5d66f04e479a492ef271a12987e0da6a390d27adc258f5726242709a59081bd945ea6c0dd19432967fe359aff7ce191e6719a11d8c03ca4d51d798b37464bf8ca360a18aeea6ce2f20aef7dd0fb230aa41f229fbeadfb82c82c95c06640fa5a7016fcf0f1f2728f90ebe357075e34abf836c23793d8bbdd07c5c1737197186d811086d9c4f9f9b6cd0228500b82e1b9eb181003361c0cc39e1897192a26947eed364dbe1b0b0474a1b76e23640ce2c06db1fa28480dac94496fd1e3a85aa8e14a7fdc2254db8b94626e42e4c43d319571b0c7e3c8427ff72082e2fe218e7ffd1fd5cfc13aa2854a6497668127bb50fbf2cfffeba6782afa654f5859b4d628cff5eed2a058640fdba77e72a0b06cbb075897ef1d481af55f7776fb3a2446f6fcf49d516d161798ccbfb7f5b0e4c73b9e77b6fdecebf80864969468e872a0832ba2b42661a2043c3b8f10ec7a387187c03a01bdadbb3f3727e33d0413d22e6bfec6436eb78d7580d89e5c2b94e086038eb03d61227eee57ed27eef05ed979a6065509fb6966392111277b79f8d30aed6b65d3465b7c80ebc973e50b7f61a897f325eebbe8c699dd049d9a2c9c8bb9ce4a1415a46eb8652f3a8e0f6c4fece11d2030e93911f32bcf02b436f092fcadbe512811d4b6403e25f59583d3760838c0f58f963becdd867a1411abdb7f65abcd089bd6d7770c6d791e1a53ac172587e785bfbb8440cc8f5fc8581f089af8115eaa3d8e882566be9939ca2e48bc257b5c35b538af7560abc3a5f41ebc5ae749d94311efc15f4c36517f8525323d7c49ad605dffe3210e47c6cc94e2f31768915f83ce18afcaad15e72cf4926002e2e2397da6990692176fd2264f0d5f9c91efc51f8f98ce4aed1cdcb6fcb555d1356243a7dd56fe3e4bb207bfdb5d79ffdbcb0b8c87ef2bc42992ddf62ea106b13f1f03b7a16ffbe545d973edd46352dc6a84b34c12488e6a96b22c9531235a92dd76143e51010696512af4b026716673ae218d05570310ccfabef8c6c875ba722a151b3f61aefba9a049e4f307bde3ef08f9e2bc1daf996208ea5a183ca8b505960a2aaa4ee994f28200e22ad57877102408485537a9d3cc4e6913a92839f2b0f590f2a91a09a0ecf0f252fb980d031ce96710cde67d2c67b7d0a2f438e71cedd96736f918e1b10c01d180b606ebb669e8dd3590204ddb89a939422c0bfd4cb7ed81515562a0b9083eace19eab7743106f9df9820585b64ead1ccf599d4a3773e388dcb9acd0f5d45275d98c7ef2663aa860f0bb6ecb43ea364426ae543435fc905ef6be40be50cdc865de6d170b1b3f22c6df3db95f1da7248cf1671ad877350ad673799f80f00bd0178abae16cc83b28e104c47bc2238584b9081caf26d04fed4427e21f427c87061bc02042426e8d8d17807112b80a683a9c1368d8033d4597a0fd189ac988500bd5eee7a2594540cf54443ebfe3584d57b13b703a41c863f13128894e70cbd6f81d6bc7e018dcff6eb3f22acafecff11b26e7e88f7b731b45ba5ca054126a09ee31f4b4a004567299967fd2cfe058bd698aff9b09b302dbe1d062e54bb49ea808f8f1aa4b149834c94c2b9ed3eac61fc6c7e6bbbce423688bcbc3aecaa4fb16fa70c2b36859952ecdbccbfea97e30421ab3e55eb1a12fe28445c14eab41fc4221fd10bb91574b9e9dffd2b4c6f078fde3bf82d30f770e0e215c3475d6cff13516f6a340646a750914cfe603025dcbdd28bcde8760473dfdad6c98d22b79f06f479c78d36", ['\x00', '\x00']}, 0x1001) [ 2909.925020] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2909.926304] blk_update_request: I/O error, dev sr0, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 00:51:04 executing program 4: clone3(&(0x7f0000001200)={0x88318d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) keyctl$set_reqkey_keyring(0xe, 0x0) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000280)={'syz', 0x1, 0x5}, 0x0, 0x0) 00:51:04 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x300, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:51:04 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef01000100000000f4655f0000000001", 0x49, 0x400}, {&(0x7f00000002c0)="02000000030000000428", 0xa, 0x1000}], 0x0, &(0x7f0000013a00)) 00:51:04 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0xa000, 0x0, 0x0, 0x2, 0x80000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x149e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet(0x2, 0xa, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000200)={&(0x7f0000000400)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x80, 0x0}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/14, 0xe}], 0x1, &(0x7f0000001640)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}, 0x12000) ioctl$AUTOFS_DEV_IOCTL_READY(r4, 0xc0189376, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB='\t\x00\x00\x00\x00\x00\x00\x00./fil%0\x00']) io_uring_enter(0xffffffffffffffff, 0x4ae6, 0x34c4, 0x0, &(0x7f0000000040)={[0x9f70]}, 0x8) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x8000000) syz_io_uring_setup(0xb4, &(0x7f0000000240)={0x0, 0xa7c, 0x1, 0x3, 0x9c}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, &(0x7f0000000300)) syz_io_uring_submit(r5, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:51:04 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x3, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:51:04 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x4c00, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:51:04 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) write$binfmt_elf64(r0, &(0x7f0000000c40)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0000, 0x0, 0x40}, [{}], "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", ['\x00', '\x00']}, 0x1001) 00:51:04 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) (fail_nth: 47) 00:51:04 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x6800, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) [ 2924.800829] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.801663] blk_update_request: I/O error, dev sr0, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 00:51:04 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}, 0x0, 0x5, 0x4d, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) r0 = gettid() capget(&(0x7f0000000080)={0x20071026, r0}, &(0x7f0000000100)) timer_create(0x3, &(0x7f00000003c0)={0x0, 0x1000002e, 0x2, @thr={&(0x7f0000000380)="046d91aabe8b59babf80879a918c2766328ef52030c386efa3c0656393ae2ee7a4b47e9bdde8e8b7c1a281b4dedccef9736d11a8c1303a6714e9969009d0", &(0x7f00000004c0)="7ae662e921d48f4f924675059336348f18fd2b1bfb69dbe80402f0dd936eb90d84d6c60c1942ceb8a9813193e6941b55cfffa85565946e85b2904d2f4b55bbfa173209483d68863c55ac8834944119f1c1fe23b58d6dae0562abdf5b482d3f97a3c6ed0825b36a39424721099792a397536b185819b1d66895469d69bef92d75d35087540aea5bfa5b6688b47aa974ecc3922ab460f3de490000000000"}}, &(0x7f0000000340)=0x0) capset(&(0x7f0000000180)={0x19980330, 0xffffffffffffffff}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) clock_gettime(0x2, &(0x7f0000000240)={0x0, 0x0}) timer_settime(r1, 0x1, &(0x7f0000000040)={{}, {r3, r4+10000000}}, &(0x7f0000000300)) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="140000001600010d0000000000000000000479ab0112e771690c2d4170de34389fdbd32aeb4714c1fc51288770d4d9edc67bc0cb27f8850900000099794b77f35767d8b56772508252927d186e0e290ebdba5ac2d3adaa4a30505d1ab49f33277a377a311d5e076013a3e0dd01f7307960956b7f2c960c3f20a007d7ac7376ca6ccca0d89ac3964fb07d68cd0d6ac799cf15ebcd835d85d11aec110276758cf4014436e6640cf05b24d12b2ac6307cd016a92cc48a"], 0x14}}, 0x0) lseek(r2, 0xffffffff, 0x902f90f22c7c3cf) read(r2, &(0x7f0000000080)=""/65, 0x41) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000d00)=[0xffffffffffffffff], 0x14) io_uring_register$IORING_UNREGISTER_FILES(0xffffffffffffffff, 0x3, 0x0, 0x0) io_uring_setup(0x23d4, &(0x7f0000000400)={0x0, 0xda4e, 0x1, 0x1, 0x4a}) 00:51:04 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) write$binfmt_elf64(r0, &(0x7f0000000c40)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x40}, [{}], "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", ['\x00', '\x00']}, 0x1001) [ 2924.835804] FAULT_INJECTION: forcing a failure. [ 2924.835804] name failslab, interval 1, probability 0, space 0, times 0 [ 2924.838588] CPU: 0 PID: 14848 Comm: syz-executor.5 Not tainted 5.10.236 #1 [ 2924.840175] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2924.842040] Call Trace: [ 2924.842621] dump_stack+0x107/0x167 [ 2924.843451] should_fail.cold+0x5/0xa [ 2924.844317] ? p9pdu_readf+0xadb/0x1d40 [ 2924.845250] should_failslab+0x5/0x20 [ 2924.846108] __kmalloc+0x72/0x390 [ 2924.846895] p9pdu_readf+0xadb/0x1d40 [ 2924.847759] ? pipe_poll+0x21b/0x800 [ 2924.848599] ? p9pdu_writef+0x100/0x100 [ 2924.849533] ? p9_fd_poll+0x1e0/0x2c0 [ 2924.850390] ? p9_fd_create+0x357/0x4a0 [ 2924.851341] ? p9_conn_create+0x510/0x510 [ 2924.852336] ? p9_client_create+0x798/0x1230 [ 2924.853577] ? kfree+0xd7/0x340 [ 2924.854511] ? do_raw_spin_unlock+0x4f/0x220 [ 2924.855789] p9_client_create+0xaee/0x1230 [ 2924.856931] ? p9_client_flush+0x430/0x430 [ 2924.857913] ? trace_hardirqs_on+0x5b/0x180 [ 2924.858914] ? lockdep_init_map_type+0x2c7/0x780 [ 2924.860026] ? __raw_spin_lock_init+0x36/0x110 [ 2924.861097] v9fs_session_init+0x1dd/0x1680 [ 2924.862089] ? lock_release+0x680/0x680 [ 2924.863016] ? kmem_cache_alloc_trace+0x151/0x320 [ 2924.864152] ? v9fs_show_options+0x690/0x690 [ 2924.865198] ? trace_hardirqs_on+0x5b/0x180 [ 2924.866277] ? kasan_unpoison_shadow+0x33/0x50 [ 2924.867338] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2924.868504] v9fs_mount+0x79/0x8f0 [ 2924.869333] ? v9fs_write_inode+0x60/0x60 [ 2924.870293] legacy_get_tree+0x105/0x220 [ 2924.871240] vfs_get_tree+0x8e/0x300 [ 2924.872115] path_mount+0x1429/0x2120 [ 2924.873015] ? strncpy_from_user+0x9e/0x470 [ 2924.874006] ? finish_automount+0xa90/0xa90 [ 2924.875004] ? getname_flags.part.0+0x1dd/0x4f0 [ 2924.876089] ? _copy_from_user+0xfb/0x1b0 [ 2924.877077] __x64_sys_mount+0x282/0x300 [ 2924.878014] ? copy_mnt_ns+0xa00/0xa00 [ 2924.878913] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2924.880136] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2924.881337] do_syscall_64+0x33/0x40 [ 2924.882241] entry_SYSCALL_64_after_hwframe+0x67/0xd1 00:51:04 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x4, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) [ 2924.883516] RIP: 0033:0x7f5deb6ecb19 [ 2924.884464] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2924.888787] RSP: 002b:00007f5de8c62188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2924.890567] RAX: ffffffffffffffda RBX: 00007f5deb7fff60 RCX: 00007f5deb6ecb19 [ 2924.892230] RDX: 00000000200000c0 RSI: 0000000020000340 RDI: 0000000000000000 [ 2924.893887] RBP: 00007f5de8c621d0 R08: 0000000020000580 R09: 0000000000000000 [ 2924.895542] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2924.897191] R13: 00007ffc761072cf R14: 00007f5de8c62300 R15: 0000000000022000 [ 2924.906888] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2924.907758] blk_update_request: I/O error, dev sr0, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 00:51:04 executing program 4: clone3(&(0x7f0000001200)={0x88318d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) keyctl$set_reqkey_keyring(0xe, 0x0) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000280)={'syz', 0x1, 0x5}, 0x0, 0x0) 00:51:04 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) write$binfmt_elf64(r0, &(0x7f0000000c40)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfeff3f, 0x0, 0x40}, [{}], "958488d4dee16511956f48b9f517b70495a7e6d11739cf3dda52a41151917d06bce9017a172ddb20f0d3715369b54c21b8f40d0ff0e738743020e2d97971458833d535fbe5d6372398fa10c6df03ea756c3cc599c666fb2c6b403f5d33c61018f18f2c431459b32c1c9465fca82dcbe8dfcd92911a96378bcfbc30b60959c2bad4246afc66190f72a6718058622b051d1b88a74c053904399328a8f1d88e1c4fea4d1f4dfd9ebff952faf00618441e6237182a5cb41bf4c4c4a99b2808e1f26156abe142b0e49e6e4f53422ccb71c35719d3feeec42c8a115f7efa8809beabf432d6ddfdd0283593d58f22ec5c8ee9623921c91fd378038b87d043fe923b998c5d2e308eee95af7d6c9fed50d1bd03ac5e908dd31796b0ef17bd6851fd06b4acbcfa2295a7655b5fcc4763f5d1bd97bead3a6c5e97387c8f0355a5f1232380c5a7ce1fc5a750ffbfa702ec6fdddfa0e36e16c36dc34870230f580bb40a360c0e363a79ad48235e2a7d7200dd466235d06fc3cce30987252eeddb9d1b263fa7a6d52cb3e08552169e343eb6f959432501a87fcc40d8e9194c343edf3aa40e8a8f251f8f586646834e9ff894f4a343c3656e0b3abe0a8ddf0880f9ad0fd24b5cebf5053714c7c534ea8aa7678a07b124bd8a8b5a5957043fad8a5cb338f684a74504f890a699c8d440aa54f954350808d71cdb0aef9d14ed0e6d7bd63c989154dc32167fc83b69a58b8ab3b921567b62df3201f3dab1b97930eaafb15ae4d019ce2928ff73237944dafc067f5fe9b07f7d47a5c101dc2ba6f1339765ecdd9542648cc26dc041830af192b827a62c97b16ba0342954e6f8a67d367c2e83d5e13a3668f7eba14e28590693581101ccc23ba2b51c0c90e71760387d2184516fc468f2ba713ee410e4a715015e2f06d07260609ae23ba4c7bec647bf16172f6a9ecb59d6dd7bb116100db1474404be3d8f83f7cbeab855bf6172ef8ede55c7bab45bb5f59a4f4e18beb9fb9ce6f6563d9d343bb8889651aaff5004a7bb5e70e4ca6bf9e1f587c0726776e61e0bb41564fca1c2ceac4596df9d0168685346d1e25258f2253c28088e5c0d3f095e81ee81b7f48cf55c7233e42f2d6a3525dbc20348ddb98a1444a4bf4f28c9842cdc7dcba72732a12816c39fad8ba358f78f881e95a5b15424a2912a11bf7b815584c17bc6f87c8655e14039440e91c2d6b7b9e1c6230f9ad0c317ea9575131c23ccff40d98d98c6f6cb0337fe1871c4fba90e07816ef79cd7b2b4f543772d80e017550f0782162c26d0d61c8d74aa6ba750532a5138082fbaa8e3f4c67d6e49ab86f40e0b823a6f9a4b3efa87331c0952f80ff54a9dba32449800791d8cef618fbc9b29f085cb78c17e58d63eeca7d63a011c95e54409686c681ca3c09d84425db5b7b409cb1479ae3560aa8bb4aa24fd455924ee8bc6e15d04abdc62eba160fc47ea15a5b7c6fd60fb33956d648e39b66d533adda3ea922c7139f8191ab8119cb0e27428066744e56e9ca8fefcb3253764d20172ed2c2b32ceaf8b73ed35f8524bc491266cc18d5f1440a617202cf658921d53d0a32a92051e1caadfd099447cf80e3544a556108dab74d164c65fc2ce7eb0d05aa8b6c1c669ee7c7cd91577435b93bf87feb59c5dd98edf9b34abc4e5ccf4eb526b0ed899e71159277f0663934d7debdcbcd83d580f8edb9b44b3ea772f5cd54942ea315a3b9967538dc6751b54c4d130ed52d73fd57f18da560911e6e02c6092e33f3db6a68e3d7d54ee060640d28ff645dfeca3102fda6a075c9b5a8d1f557f62a2f2f45f4c70b83dfbee29bc83e8a7e657b09ab2c40d4e517a80b5c4029e715aad614daf13f14f6801752f0dabf16e195b72297e1b38481dc2746f0d94ade021e75dcba6e0041ee51bbfda4dc8cea235bbd870c8ad4d8ddb56883e242d16e91891feb668a29cb357298a774713d4475c99860438024cd84a05be203efc5712fd306b54326bc4fa2d4a8b9f4c4958f78c4adfd789089b071f320c06cc7928643953da3fef03a09e17b60049a648bbe3cef164b9da205667b841dd1b4c2f430eeb56a90070f92450ae61d7b677703663e109e0fc5d739880c551c21e295c454027892a89f3cac39007d6ea283cf033e2a80f650d8cc31cb128bf9556596a23c7fe7599948605f658d85108214f9c2bd8bad23d3d3259d3a4d5474ee638b1ce8662189c499b2ce19a3eb3093c51edf2233cd36fdfa68552def63f3b764ca390357781c8da4521dcd6cd60202927c19d78f49a95922b506cb8c80919053471b75a691619dd1ca410382e3c53d02839d3ceaf16f2f9e9fe10014290e0f8cb81f17732eec6f83e311c67915ba26f03b2245d7a4115d9f0da69c1ae5382f0714dbc4624b87cad87157c883d188457ca5d9f9526c6b2ee7f951bc0cb0d0e9366fa185f0d60f682d684002600fcbdd6298273e965fce45575425debaf7130566748cade1aa2cf4aebdaef71953c941db2e9e344f5c4e70317d366f83bccbbb61d27429ef181a94c1fe6ea9bb88c53e3d34447dfa03bcea82361a03b0bc3c9377e24e56ec3ec2c78d79aad616a4a62a2ab0ae1bbd8395871c9b40637a35099ea68b180d5627a8a156de303a6cdfc457c49db99d6146324d90a208be43368baad487c41001be78ef5df9c09aab4b733d5891d199db11ab0cba129f362b2aef117d2c7ab2e7b1164a10ddb4d7802b7bfeda3bcef0ad3a417441377793a2905cbaf04b0924644d70dbcbaf4f94edc6d2ed0b940f0f102fc28455bd4a358dfc656a985e147b827257d1a911c4973ea558555a73b4275f894652f85225d4a2cbf1dfcd28094701ad05017c0393c8b363b107c9fc03f5728f97a595286e10fa4a1436196db4e1c97d003d707b8727dae3c1562ffd80b1190553a836d764ea2dd95a7a01217533236493c3ea248b14e9ce37a41a7b488c777a4e88aec701b73b22d698cfff14a094502c34c3b8c440d0d8d79d6db9c9429e5c88717d88a942c6662529fe76ca3974baef7aade007864363b8a094a7455fbd25825c14fb240def1039d6c8757a37cb64d634bf882c33215bceb4305c5eae702eaf00a265fb943b73e2e0c9134f2678b9c7e5d66f04e479a492ef271a12987e0da6a390d27adc258f5726242709a59081bd945ea6c0dd19432967fe359aff7ce191e6719a11d8c03ca4d51d798b37464bf8ca360a18aeea6ce2f20aef7dd0fb230aa41f229fbeadfb82c82c95c06640fa5a7016fcf0f1f2728f90ebe357075e34abf836c23793d8bbdd07c5c1737197186d811086d9c4f9f9b6cd0228500b82e1b9eb181003361c0cc39e1897192a26947eed364dbe1b0b0474a1b76e23640ce2c06db1fa28480dac94496fd1e3a85aa8e14a7fdc2254db8b94626e42e4c43d319571b0c7e3c8427ff72082e2fe218e7ffd1fd5cfc13aa2854a6497668127bb50fbf2cfffeba6782afa654f5859b4d628cff5eed2a058640fdba77e72a0b06cbb075897ef1d481af55f7776fb3a2446f6fcf49d516d161798ccbfb7f5b0e4c73b9e77b6fdecebf80864969468e872a0832ba2b42661a2043c3b8f10ec7a387187c03a01bdadbb3f3727e33d0413d22e6bfec6436eb78d7580d89e5c2b94e086038eb03d61227eee57ed27eef05ed979a6065509fb6966392111277b79f8d30aed6b65d3465b7c80ebc973e50b7f61a897f325eebbe8c699dd049d9a2c9c8bb9ce4a1415a46eb8652f3a8e0f6c4fece11d2030e93911f32bcf02b436f092fcadbe512811d4b6403e25f59583d3760838c0f58f963becdd867a1411abdb7f65abcd089bd6d7770c6d791e1a53ac172587e785bfbb8440cc8f5fc8581f089af8115eaa3d8e882566be9939ca2e48bc257b5c35b538af7560abc3a5f41ebc5ae749d94311efc15f4c36517f8525323d7c49ad605dffe3210e47c6cc94e2f31768915f83ce18afcaad15e72cf4926002e2e2397da6990692176fd2264f0d5f9c91efc51f8f98ce4aed1cdcb6fcb555d1356243a7dd56fe3e4bb207bfdb5d79ffdbcb0b8c87ef2bc42992ddf62ea106b13f1f03b7a16ffbe545d973edd46352dc6a84b34c12488e6a96b22c9531235a92dd76143e51010696512af4b026716673ae218d05570310ccfabef8c6c875ba722a151b3f61aefba9a049e4f307bde3ef08f9e2bc1daf996208ea5a183ca8b505960a2aaa4ee994f28200e22ad57877102408485537a9d3cc4e6913a92839f2b0f590f2a91a09a0ecf0f252fb980d031ce96710cde67d2c67b7d0a2f438e71cedd96736f918e1b10c01d180b606ebb669e8dd3590204ddb89a939422c0bfd4cb7ed81515562a0b9083eace19eab7743106f9df9820585b64ead1ccf599d4a3773e388dcb9acd0f5d45275d98c7ef2663aa860f0bb6ecb43ea364426ae543435fc905ef6be40be50cdc865de6d170b1b3f22c6df3db95f1da7248cf1671ad877350ad673799f80f00bd0178abae16cc83b28e104c47bc2238584b9081caf26d04fed4427e21f427c87061bc02042426e8d8d17807112b80a683a9c1368d8033d4597a0fd189ac988500bd5eee7a2594540cf54443ebfe3584d57b13b703a41c863f13128894e70cbd6f81d6bc7e018dcff6eb3f22acafecff11b26e7e88f7b731b45ba5ca054126a09ee31f4b4a004567299967fd2cfe058bd698aff9b09b302dbe1d062e54bb49ea808f8f1aa4b149834c94c2b9ed3eac61fc6c7e6bbbce423688bcbc3aecaa4fb16fa70c2b36859952ecdbccbfea97e30421ab3e55eb1a12fe28445c14eab41fc4221fd10bb91574b9e9dffd2b4c6f078fde3bf82d30f770e0e215c3475d6cff13516f6a340646a750914cfe603025dcbdd28bcde8760473dfdad6c98d22b79f06f479c78d36", ['\x00', '\x00']}, 0x1001) 00:51:04 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x3ee, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) [ 2925.037983] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2925.038827] blk_update_request: I/O error, dev sr0, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2940.691909] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=3s [ 2940.693380] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 2940.694473] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 2940.695851] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 02 00 [ 2940.697226] blk_update_request: critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x100000 phys_seg 8 prio class 0 [ 2940.699274] Buffer I/O error on dev sr0, logical block 0, lost async page write [ 2940.700652] Buffer I/O error on dev sr0, logical block 1, lost async page write [ 2940.702003] Buffer I/O error on dev sr0, logical block 2, lost async page write [ 2940.703387] Buffer I/O error on dev sr0, logical block 3, lost async page write [ 2940.704749] Buffer I/O error on dev sr0, logical block 4, lost async page write [ 2940.706097] Buffer I/O error on dev sr0, logical block 5, lost async page write [ 2940.707454] Buffer I/O error on dev sr0, logical block 6, lost async page write [ 2940.708810] Buffer I/O error on dev sr0, logical block 7, lost async page write 00:51:20 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x6c00, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:51:20 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) (fail_nth: 48) 00:51:20 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x5, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:51:20 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) write$binfmt_elf64(r0, &(0x7f0000000c40)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x40}, [{}], "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", ['\x00', '\x00']}, 0x1001) 00:51:20 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x8000) fallocate(r2, 0x44, 0x3, 0x101) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x4) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1}) 00:51:20 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0xa000, 0x0, 0x0, 0x2, 0x80000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x149e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet(0x2, 0xa, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000200)={&(0x7f0000000400)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x80, 0x0}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/14, 0xe}], 0x1, &(0x7f0000001640)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}, 0x12000) ioctl$AUTOFS_DEV_IOCTL_READY(r4, 0xc0189376, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB='\t\x00\x00\x00\x00\x00\x00\x00./fil%0\x00']) io_uring_enter(0xffffffffffffffff, 0x4ae6, 0x34c4, 0x0, &(0x7f0000000040)={[0x9f70]}, 0x8) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x8000000) syz_io_uring_setup(0xb4, &(0x7f0000000240)={0x0, 0xa7c, 0x1, 0x3, 0x9c}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, &(0x7f0000000300)) syz_io_uring_submit(r5, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:51:20 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x500, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:51:20 executing program 4: clone3(&(0x7f0000001200)={0x88318d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) keyctl$set_reqkey_keyring(0xe, 0x0) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000280)={'syz', 0x1, 0x5}, &(0x7f00000002c0)=':\x15\x00U\x1bT;\xfa4\x8dd\xa0\x9d&\xb0Z\xdfv\x8b\x92\x02\x00\x00\x00\x00\x00@\xa7\xab\xc6\xf1\a\xdb\xc2m\xb2w\b\xb7*v)w\xb6H\xd3Z/\xfdo\x83\'\xd9[lu\x1dx\xf7\x0epK\x8f\x06\xee|4P\xa6,\xf9\x80\x0e\xf5\xd1\xea\xdb\xf4\xf5F\xc0H\v\xbc\x9e\t\x00\x00\x00\x032\x15\x80\x19\xc0\fn\xdc\x8dk\xf2\xe4\x80\x9aJ\xe7\xdb\x8e\xd3\x80*i\x82CT\xb3j%\x94/\xc6\xc1^\xb8\x85w\xf9\xa7\xe1\xd6T\x18o\x1e\x82\x9f4D\xeeH\xec*r)\xb48\x90\x88d\x00d0k\x80\x13VT\xa2|S\x88\xdd}\x11`\xf2\xaa\xce&8\xf9B\xa5q\xdaF\x80/l\xc3X\xbf6S\x9f\x0e\b6\xac+\xdeg\x88\x01\xf4\xea)P/\x9a\b\x14\xb8', 0x0) (fail_nth: 1) [ 2940.786896] FAULT_INJECTION: forcing a failure. [ 2940.786896] name failslab, interval 1, probability 0, space 0, times 0 [ 2940.789557] CPU: 1 PID: 14881 Comm: syz-executor.5 Not tainted 5.10.236 #1 [ 2940.791216] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2940.793167] Call Trace: [ 2940.793795] dump_stack+0x107/0x167 [ 2940.794642] should_fail.cold+0x5/0xa [ 2940.795571] should_failslab+0x5/0x20 [ 2940.796486] __kmalloc_track_caller+0x79/0x370 [ 2940.797562] ? kasprintf+0xbb/0xf0 [ 2940.798404] ? __delete_object+0xb3/0x100 [ 2940.799387] kvasprintf+0xb5/0x150 [ 2940.800251] ? bust_spinlocks+0xe0/0xe0 [ 2940.801212] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2940.802484] kasprintf+0xbb/0xf0 [ 2940.803302] ? kvasprintf_const+0x1a0/0x1a0 [ 2940.804335] ? kmem_cache_free+0x249/0x2d0 [ 2940.805351] ? p9_client_create+0xbfa/0x1230 [ 2940.806413] p9_client_create+0xc1b/0x1230 [ 2940.807420] ? p9_client_flush+0x430/0x430 [ 2940.808445] ? trace_hardirqs_on+0x5b/0x180 [ 2940.809470] ? lockdep_init_map_type+0x2c7/0x780 [ 2940.810589] ? __raw_spin_lock_init+0x36/0x110 [ 2940.811693] v9fs_session_init+0x1dd/0x1680 [ 2940.812709] ? lock_release+0x680/0x680 [ 2940.813666] ? kmem_cache_alloc_trace+0x151/0x320 [ 2940.814816] ? v9fs_show_options+0x690/0x690 [ 2940.815874] ? trace_hardirqs_on+0x5b/0x180 [ 2940.816906] ? kasan_unpoison_shadow+0x33/0x50 [ 2940.817973] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2940.819162] v9fs_mount+0x79/0x8f0 [ 2940.820032] ? v9fs_write_inode+0x60/0x60 [ 2940.821019] legacy_get_tree+0x105/0x220 [ 2940.821976] vfs_get_tree+0x8e/0x300 [ 2940.822872] path_mount+0x1429/0x2120 [ 2940.823785] ? strncpy_from_user+0x9e/0x470 [ 2940.824835] ? finish_automount+0xa90/0xa90 [ 2940.825851] ? getname_flags.part.0+0x1dd/0x4f0 [ 2940.827054] ? _copy_from_user+0xfb/0x1b0 [ 2940.828314] __x64_sys_mount+0x282/0x300 [ 2940.829518] ? copy_mnt_ns+0xa00/0xa00 [ 2940.830677] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2940.832096] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2940.833303] do_syscall_64+0x33/0x40 [ 2940.834176] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2940.835407] RIP: 0033:0x7f5deb6ecb19 [ 2940.836297] 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 [ 2940.840604] RSP: 002b:00007f5de8c62188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2940.842382] RAX: ffffffffffffffda RBX: 00007f5deb7fff60 RCX: 00007f5deb6ecb19 [ 2940.844098] RDX: 00000000200000c0 RSI: 0000000020000340 RDI: 0000000000000000 [ 2940.845760] RBP: 00007f5de8c621d0 R08: 0000000020000580 R09: 0000000000000000 [ 2940.847459] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2940.849182] R13: 00007ffc761072cf R14: 00007f5de8c62300 R15: 0000000000022000 00:51:20 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x600, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:51:20 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x14, 0x52, 0x739, 0x70bd2d, 0x0, {0xe}}, 0x14}}, 0xea865) ioctl$AUTOFS_DEV_IOCTL_VERSION(r1, 0xc0189371, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r3, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, 0x0, 0x8, 0x70bd26, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x24000044) r4 = openat$bsg(0xffffffffffffff9c, &(0x7f00000001c0), 0x101400, 0x0) recvmsg$unix(r4, &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001680)}, 0x0) 00:51:20 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x7400, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:51:20 executing program 4: clone3(&(0x7f0000001200)={0x88318d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) keyctl$set_reqkey_keyring(0xe, 0x0) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000280)={'syz', 0x1, 0x5}, &(0x7f00000002c0)=':\x15\x00U\x1bT;\xfa4\x8dd\xa0\x9d&\xb0Z\xdfv\x8b\x92\x02\x00\x00\x00\x00\x00@\xa7\xab\xc6\xf1\a\xdb\xc2m\xb2w\b\xb7*v)w\xb6H\xd3Z/\xfdo\x83\'\xd9[lu\x1dx\xf7\x0epK\x8f\x06\xee|4P\xa6,\xf9\x80\x0e\xf5\xd1\xea\xdb\xf4\xf5F\xc0H\v\xbc\x9e\t\x00\x00\x00\x032\x15\x80\x19\xc0\fn\xdc\x8dk\xf2\xe4\x80\x9aJ\xe7\xdb\x8e\xd3\x80*i\x82CT\xb3j%\x94/\xc6\xc1^\xb8\x85w\xf9\xa7\xe1\xd6T\x18o\x1e\x82\x9f4D\xeeH\xec*r)\xb48\x90\x88d\x00d0k\x80\x13VT\xa2|S\x88\xdd}\x11`\xf2\xaa\xce&8\xf9B\xa5q\xdaF\x80/l\xc3X\xbf6S\x9f\x0e\b6\xac+\xdeg\x88\x01\xf4\xea)P/\x9a\b\x14\xb8', 0x0) 00:51:20 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x6, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:51:20 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x7a00, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:51:20 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) pwrite64(r0, &(0x7f0000000100), 0x0, 0x2) pwrite64(r0, &(0x7f00000000c0)="fe", 0x1, 0x0) fadvise64(r0, 0x8, 0x2, 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000), 0x4000c1, 0x0) ioctl$BTRFS_IOC_WAIT_SYNC(r1, 0x40089416, &(0x7f0000000080)) 00:51:20 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) write$binfmt_elf64(r0, &(0x7f0000000c40)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x40}, [{}], "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", ['\x00', '\x00']}, 0x1001) 00:51:20 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x700, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) [ 2941.028033] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2941.029443] blk_update_request: I/O error, dev sr0, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 00:51:35 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) (fail_nth: 49) 00:51:35 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x900, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:51:35 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10005e, 0x48010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x80, 0x1, 0xb53, 0x5, 0x0, 0x2, 0x7}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x15) madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1) mbind(&(0x7f0000ff1000/0xd000)=nil, 0xd000, 0x0, &(0x7f0000000000)=0x4b, 0x2, 0x0) prctl$PR_SET_MM(0x23, 0x2, &(0x7f0000ffb000/0x2000)=nil) 00:51:35 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0xa9fa, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:51:35 executing program 4: clone3(&(0x7f0000001200)={0x88318d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) keyctl$set_reqkey_keyring(0xe, 0x0) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000280)={'syz', 0x1, 0xf}, &(0x7f00000002c0)=':\x15\x00U\x1bT;\xfa4\x8dd\xa0\x9d&\xb0Z\xdfv\x8b\x92\x02\x00\x00\x00\x00\x00@\xa7\xab\xc6\xf1\a\xdb\xc2m\xb2w\b\xb7*v)w\xb6H\xd3Z/\xfdo\x83\'\xd9[lu\x1dx\xf7\x0epK\x8f\x06\xee|4P\xa6,\xf9\x80\x0e\xf5\xd1\xea\xdb\xf4\xf5F\xc0H\v\xbc\x9e\t\x00\x00\x00\x032\x15\x80\x19\xc0\fn\xdc\x8dk\xf2\xe4\x80\x9aJ\xe7\xdb\x8e\xd3\x80*i\x82CT\xb3j%\x94/\xc6\xc1^\xb8\x85w\xf9\xa7\xe1\xd6T\x18o\x1e\x82\x9f4D\xeeH\xec*r)\xb48\x90\x88d\x00d0k\x80\x13VT\xa2|S\x88\xdd}\x11`\xf2\xaa\xce&8\xf9B\xa5q\xdaF\x80/l\xc3X\xbf6S\x9f\x0e\b6\xac+\xdeg\x88\x01\xf4\xea)P/\x9a\b\x14\xb8', 0x0) 00:51:35 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x7, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:51:35 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) stat(&(0x7f0000000140)='.\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r1, 0x0) ioctl$VT_RESIZE(r0, 0x4b49, &(0x7f0000000080)) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='memory.numa_stat\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x2, 0x3, 0x80, 0x6, 0x0, 0x2020000, 0x4c00, 0xd, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x100, 0x1, @perf_config_ext={0x7fff, 0x1}, 0x21, 0x7, 0x4, 0x8, 0x1, 0x5, 0xfbff, 0x0, 0x646, 0x0, 0x72f}, 0xffffffffffffffff, 0xffffffffffffffff, r2, 0x8) 00:51:35 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) write$binfmt_elf64(r0, &(0x7f0000000c40)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000, 0x0, 0x40}, [{}], "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", ['\x00', '\x00']}, 0x1001) [ 2956.067507] FAULT_INJECTION: forcing a failure. [ 2956.067507] name failslab, interval 1, probability 0, space 0, times 0 [ 2956.070331] CPU: 0 PID: 14932 Comm: syz-executor.5 Not tainted 5.10.236 #1 [ 2956.072064] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2956.074072] Call Trace: [ 2956.074728] dump_stack+0x107/0x167 [ 2956.075629] should_fail.cold+0x5/0xa [ 2956.076562] ? create_object.isra.0+0x3a/0xa20 [ 2956.077671] should_failslab+0x5/0x20 [ 2956.078598] kmem_cache_alloc+0x5b/0x310 [ 2956.079599] ? vsnprintf+0x4ba/0x1600 [ 2956.080556] create_object.isra.0+0x3a/0xa20 [ 2956.081631] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2956.082858] __kmalloc_track_caller+0x177/0x370 [ 2956.084014] ? kasprintf+0xbb/0xf0 [ 2956.084887] kvasprintf+0xb5/0x150 [ 2956.085750] ? bust_spinlocks+0xe0/0xe0 [ 2956.086727] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2956.088048] kasprintf+0xbb/0xf0 [ 2956.088879] ? kvasprintf_const+0x1a0/0x1a0 [ 2956.089936] ? kmem_cache_free+0x249/0x2d0 [ 2956.090982] ? p9_client_create+0xbfa/0x1230 [ 2956.092074] p9_client_create+0xc1b/0x1230 [ 2956.093113] ? p9_client_flush+0x430/0x430 [ 2956.094135] ? trace_hardirqs_on+0x5b/0x180 [ 2956.095184] ? lockdep_init_map_type+0x2c7/0x780 [ 2956.096364] ? __raw_spin_lock_init+0x36/0x110 [ 2956.097493] v9fs_session_init+0x1dd/0x1680 [ 2956.098541] ? lock_release+0x680/0x680 [ 2956.099516] ? kmem_cache_alloc_trace+0x151/0x320 [ 2956.100706] ? v9fs_show_options+0x690/0x690 [ 2956.101783] ? trace_hardirqs_on+0x5b/0x180 [ 2956.102829] ? kasan_unpoison_shadow+0x33/0x50 [ 2956.103987] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2956.105224] v9fs_mount+0x79/0x8f0 [ 2956.106088] ? v9fs_write_inode+0x60/0x60 [ 2956.107099] legacy_get_tree+0x105/0x220 [ 2956.108109] vfs_get_tree+0x8e/0x300 [ 2956.109017] path_mount+0x1429/0x2120 [ 2956.109939] ? strncpy_from_user+0x9e/0x470 [ 2956.110984] ? finish_automount+0xa90/0xa90 [ 2956.112054] ? getname_flags.part.0+0x1dd/0x4f0 [ 2956.113178] ? _copy_from_user+0xfb/0x1b0 [ 2956.114196] __x64_sys_mount+0x282/0x300 [ 2956.115180] ? copy_mnt_ns+0xa00/0xa00 [ 2956.116160] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2956.117436] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2956.118694] do_syscall_64+0x33/0x40 [ 2956.119609] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2956.120879] RIP: 0033:0x7f5deb6ecb19 [ 2956.121785] 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 [ 2956.126273] RSP: 002b:00007f5de8c62188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2956.128267] RAX: ffffffffffffffda RBX: 00007f5deb7fff60 RCX: 00007f5deb6ecb19 [ 2956.130005] RDX: 00000000200000c0 RSI: 0000000020000340 RDI: 0000000000000000 [ 2956.131788] RBP: 00007f5de8c621d0 R08: 0000000020000580 R09: 0000000000000000 [ 2956.133519] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2956.135249] R13: 00007ffc761072cf R14: 00007f5de8c62300 R15: 0000000000022000 00:51:35 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x8, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:51:35 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x1020, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:51:35 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0xaafa, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:51:35 executing program 3: recvmmsg$unix(0xffffffffffffffff, &(0x7f00000013c0)=[{{&(0x7f00000000c0)=@abs, 0x6e, &(0x7f0000001240)=[{&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/102, 0x66}, {&(0x7f00000011c0)=""/103, 0x67}], 0x3, &(0x7f0000001280)=[@cred={{0x1c, 0x1, 0x2, {0x0}}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x138}}], 0x1, 0x2000, &(0x7f0000001400)={0x0, 0x3938700}) r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/ipv6_route\x00') r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SCSI_IOCTL_STOP_UNIT(r2, 0x5320) close(r2) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000000080)) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) r4 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SCSI_IOCTL_STOP_UNIT(r4, 0x5320) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r4) ioctl$SCSI_IOCTL_STOP_UNIT(r3, 0x5320) lseek(r1, 0x0, 0x2) 00:51:35 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x1702, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:51:35 executing program 4: clone3(&(0x7f0000001200)={0x88318d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) keyctl$set_reqkey_keyring(0xe, 0x0) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000280)={'syz', 0x1, 0x10}, &(0x7f00000002c0)=':\x15\x00U\x1bT;\xfa4\x8dd\xa0\x9d&\xb0Z\xdfv\x8b\x92\x02\x00\x00\x00\x00\x00@\xa7\xab\xc6\xf1\a\xdb\xc2m\xb2w\b\xb7*v)w\xb6H\xd3Z/\xfdo\x83\'\xd9[lu\x1dx\xf7\x0epK\x8f\x06\xee|4P\xa6,\xf9\x80\x0e\xf5\xd1\xea\xdb\xf4\xf5F\xc0H\v\xbc\x9e\t\x00\x00\x00\x032\x15\x80\x19\xc0\fn\xdc\x8dk\xf2\xe4\x80\x9aJ\xe7\xdb\x8e\xd3\x80*i\x82CT\xb3j%\x94/\xc6\xc1^\xb8\x85w\xf9\xa7\xe1\xd6T\x18o\x1e\x82\x9f4D\xeeH\xec*r)\xb48\x90\x88d\x00d0k\x80\x13VT\xa2|S\x88\xdd}\x11`\xf2\xaa\xce&8\xf9B\xa5q\xdaF\x80/l\xc3X\xbf6S\x9f\x0e\b6\xac+\xdeg\x88\x01\xf4\xea)P/\x9a\b\x14\xb8', 0x0) 00:51:35 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) write$binfmt_elf64(r0, &(0x7f0000000c40)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5000000, 0x0, 0x40}, [{}], "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", ['\x00', '\x00']}, 0x1001) 00:51:35 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0xabfa, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) [ 2956.375337] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2956.376865] blk_update_request: I/O error, dev sr0, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 00:51:50 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) write$binfmt_elf64(r0, &(0x7f0000000c40)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7000000, 0x0, 0x40}, [{}], "958488d4dee16511956f48b9f517b70495a7e6d11739cf3dda52a41151917d06bce9017a172ddb20f0d3715369b54c21b8f40d0ff0e738743020e2d97971458833d535fbe5d6372398fa10c6df03ea756c3cc599c666fb2c6b403f5d33c61018f18f2c431459b32c1c9465fca82dcbe8dfcd92911a96378bcfbc30b60959c2bad4246afc66190f72a6718058622b051d1b88a74c053904399328a8f1d88e1c4fea4d1f4dfd9ebff952faf00618441e6237182a5cb41bf4c4c4a99b2808e1f26156abe142b0e49e6e4f53422ccb71c35719d3feeec42c8a115f7efa8809beabf432d6ddfdd0283593d58f22ec5c8ee9623921c91fd378038b87d043fe923b998c5d2e308eee95af7d6c9fed50d1bd03ac5e908dd31796b0ef17bd6851fd06b4acbcfa2295a7655b5fcc4763f5d1bd97bead3a6c5e97387c8f0355a5f1232380c5a7ce1fc5a750ffbfa702ec6fdddfa0e36e16c36dc34870230f580bb40a360c0e363a79ad48235e2a7d7200dd466235d06fc3cce30987252eeddb9d1b263fa7a6d52cb3e08552169e343eb6f959432501a87fcc40d8e9194c343edf3aa40e8a8f251f8f586646834e9ff894f4a343c3656e0b3abe0a8ddf0880f9ad0fd24b5cebf5053714c7c534ea8aa7678a07b124bd8a8b5a5957043fad8a5cb338f684a74504f890a699c8d440aa54f954350808d71cdb0aef9d14ed0e6d7bd63c989154dc32167fc83b69a58b8ab3b921567b62df3201f3dab1b97930eaafb15ae4d019ce2928ff73237944dafc067f5fe9b07f7d47a5c101dc2ba6f1339765ecdd9542648cc26dc041830af192b827a62c97b16ba0342954e6f8a67d367c2e83d5e13a3668f7eba14e28590693581101ccc23ba2b51c0c90e71760387d2184516fc468f2ba713ee410e4a715015e2f06d07260609ae23ba4c7bec647bf16172f6a9ecb59d6dd7bb116100db1474404be3d8f83f7cbeab855bf6172ef8ede55c7bab45bb5f59a4f4e18beb9fb9ce6f6563d9d343bb8889651aaff5004a7bb5e70e4ca6bf9e1f587c0726776e61e0bb41564fca1c2ceac4596df9d0168685346d1e25258f2253c28088e5c0d3f095e81ee81b7f48cf55c7233e42f2d6a3525dbc20348ddb98a1444a4bf4f28c9842cdc7dcba72732a12816c39fad8ba358f78f881e95a5b15424a2912a11bf7b815584c17bc6f87c8655e14039440e91c2d6b7b9e1c6230f9ad0c317ea9575131c23ccff40d98d98c6f6cb0337fe1871c4fba90e07816ef79cd7b2b4f543772d80e017550f0782162c26d0d61c8d74aa6ba750532a5138082fbaa8e3f4c67d6e49ab86f40e0b823a6f9a4b3efa87331c0952f80ff54a9dba32449800791d8cef618fbc9b29f085cb78c17e58d63eeca7d63a011c95e54409686c681ca3c09d84425db5b7b409cb1479ae3560aa8bb4aa24fd455924ee8bc6e15d04abdc62eba160fc47ea15a5b7c6fd60fb33956d648e39b66d533adda3ea922c7139f8191ab8119cb0e27428066744e56e9ca8fefcb3253764d20172ed2c2b32ceaf8b73ed35f8524bc491266cc18d5f1440a617202cf658921d53d0a32a92051e1caadfd099447cf80e3544a556108dab74d164c65fc2ce7eb0d05aa8b6c1c669ee7c7cd91577435b93bf87feb59c5dd98edf9b34abc4e5ccf4eb526b0ed899e71159277f0663934d7debdcbcd83d580f8edb9b44b3ea772f5cd54942ea315a3b9967538dc6751b54c4d130ed52d73fd57f18da560911e6e02c6092e33f3db6a68e3d7d54ee060640d28ff645dfeca3102fda6a075c9b5a8d1f557f62a2f2f45f4c70b83dfbee29bc83e8a7e657b09ab2c40d4e517a80b5c4029e715aad614daf13f14f6801752f0dabf16e195b72297e1b38481dc2746f0d94ade021e75dcba6e0041ee51bbfda4dc8cea235bbd870c8ad4d8ddb56883e242d16e91891feb668a29cb357298a774713d4475c99860438024cd84a05be203efc5712fd306b54326bc4fa2d4a8b9f4c4958f78c4adfd789089b071f320c06cc7928643953da3fef03a09e17b60049a648bbe3cef164b9da205667b841dd1b4c2f430eeb56a90070f92450ae61d7b677703663e109e0fc5d739880c551c21e295c454027892a89f3cac39007d6ea283cf033e2a80f650d8cc31cb128bf9556596a23c7fe7599948605f658d85108214f9c2bd8bad23d3d3259d3a4d5474ee638b1ce8662189c499b2ce19a3eb3093c51edf2233cd36fdfa68552def63f3b764ca390357781c8da4521dcd6cd60202927c19d78f49a95922b506cb8c80919053471b75a691619dd1ca410382e3c53d02839d3ceaf16f2f9e9fe10014290e0f8cb81f17732eec6f83e311c67915ba26f03b2245d7a4115d9f0da69c1ae5382f0714dbc4624b87cad87157c883d188457ca5d9f9526c6b2ee7f951bc0cb0d0e9366fa185f0d60f682d684002600fcbdd6298273e965fce45575425debaf7130566748cade1aa2cf4aebdaef71953c941db2e9e344f5c4e70317d366f83bccbbb61d27429ef181a94c1fe6ea9bb88c53e3d34447dfa03bcea82361a03b0bc3c9377e24e56ec3ec2c78d79aad616a4a62a2ab0ae1bbd8395871c9b40637a35099ea68b180d5627a8a156de303a6cdfc457c49db99d6146324d90a208be43368baad487c41001be78ef5df9c09aab4b733d5891d199db11ab0cba129f362b2aef117d2c7ab2e7b1164a10ddb4d7802b7bfeda3bcef0ad3a417441377793a2905cbaf04b0924644d70dbcbaf4f94edc6d2ed0b940f0f102fc28455bd4a358dfc656a985e147b827257d1a911c4973ea558555a73b4275f894652f85225d4a2cbf1dfcd28094701ad05017c0393c8b363b107c9fc03f5728f97a595286e10fa4a1436196db4e1c97d003d707b8727dae3c1562ffd80b1190553a836d764ea2dd95a7a01217533236493c3ea248b14e9ce37a41a7b488c777a4e88aec701b73b22d698cfff14a094502c34c3b8c440d0d8d79d6db9c9429e5c88717d88a942c6662529fe76ca3974baef7aade007864363b8a094a7455fbd25825c14fb240def1039d6c8757a37cb64d634bf882c33215bceb4305c5eae702eaf00a265fb943b73e2e0c9134f2678b9c7e5d66f04e479a492ef271a12987e0da6a390d27adc258f5726242709a59081bd945ea6c0dd19432967fe359aff7ce191e6719a11d8c03ca4d51d798b37464bf8ca360a18aeea6ce2f20aef7dd0fb230aa41f229fbeadfb82c82c95c06640fa5a7016fcf0f1f2728f90ebe357075e34abf836c23793d8bbdd07c5c1737197186d811086d9c4f9f9b6cd0228500b82e1b9eb181003361c0cc39e1897192a26947eed364dbe1b0b0474a1b76e23640ce2c06db1fa28480dac94496fd1e3a85aa8e14a7fdc2254db8b94626e42e4c43d319571b0c7e3c8427ff72082e2fe218e7ffd1fd5cfc13aa2854a6497668127bb50fbf2cfffeba6782afa654f5859b4d628cff5eed2a058640fdba77e72a0b06cbb075897ef1d481af55f7776fb3a2446f6fcf49d516d161798ccbfb7f5b0e4c73b9e77b6fdecebf80864969468e872a0832ba2b42661a2043c3b8f10ec7a387187c03a01bdadbb3f3727e33d0413d22e6bfec6436eb78d7580d89e5c2b94e086038eb03d61227eee57ed27eef05ed979a6065509fb6966392111277b79f8d30aed6b65d3465b7c80ebc973e50b7f61a897f325eebbe8c699dd049d9a2c9c8bb9ce4a1415a46eb8652f3a8e0f6c4fece11d2030e93911f32bcf02b436f092fcadbe512811d4b6403e25f59583d3760838c0f58f963becdd867a1411abdb7f65abcd089bd6d7770c6d791e1a53ac172587e785bfbb8440cc8f5fc8581f089af8115eaa3d8e882566be9939ca2e48bc257b5c35b538af7560abc3a5f41ebc5ae749d94311efc15f4c36517f8525323d7c49ad605dffe3210e47c6cc94e2f31768915f83ce18afcaad15e72cf4926002e2e2397da6990692176fd2264f0d5f9c91efc51f8f98ce4aed1cdcb6fcb555d1356243a7dd56fe3e4bb207bfdb5d79ffdbcb0b8c87ef2bc42992ddf62ea106b13f1f03b7a16ffbe545d973edd46352dc6a84b34c12488e6a96b22c9531235a92dd76143e51010696512af4b026716673ae218d05570310ccfabef8c6c875ba722a151b3f61aefba9a049e4f307bde3ef08f9e2bc1daf996208ea5a183ca8b505960a2aaa4ee994f28200e22ad57877102408485537a9d3cc4e6913a92839f2b0f590f2a91a09a0ecf0f252fb980d031ce96710cde67d2c67b7d0a2f438e71cedd96736f918e1b10c01d180b606ebb669e8dd3590204ddb89a939422c0bfd4cb7ed81515562a0b9083eace19eab7743106f9df9820585b64ead1ccf599d4a3773e388dcb9acd0f5d45275d98c7ef2663aa860f0bb6ecb43ea364426ae543435fc905ef6be40be50cdc865de6d170b1b3f22c6df3db95f1da7248cf1671ad877350ad673799f80f00bd0178abae16cc83b28e104c47bc2238584b9081caf26d04fed4427e21f427c87061bc02042426e8d8d17807112b80a683a9c1368d8033d4597a0fd189ac988500bd5eee7a2594540cf54443ebfe3584d57b13b703a41c863f13128894e70cbd6f81d6bc7e018dcff6eb3f22acafecff11b26e7e88f7b731b45ba5ca054126a09ee31f4b4a004567299967fd2cfe058bd698aff9b09b302dbe1d062e54bb49ea808f8f1aa4b149834c94c2b9ed3eac61fc6c7e6bbbce423688bcbc3aecaa4fb16fa70c2b36859952ecdbccbfea97e30421ab3e55eb1a12fe28445c14eab41fc4221fd10bb91574b9e9dffd2b4c6f078fde3bf82d30f770e0e215c3475d6cff13516f6a340646a750914cfe603025dcbdd28bcde8760473dfdad6c98d22b79f06f479c78d36", ['\x00', '\x00']}, 0x1001) 00:51:50 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x9, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:51:50 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0xacfa, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:51:50 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x2000, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:51:50 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0xfffffffffffffed9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x20420, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xff}, 0x142}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a79, &(0x7f0000000380)={0x0, 0x8fdc, 0x2, 0x3, 0x3}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000300)=0x0, &(0x7f00000001c0)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, 0x0) r4 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) r5 = add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r4, &(0x7f00000000c0)='asymmetric\x00', &(0x7f0000000080)=@keyring={'key_or_keyring:', r5}) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000200)={'syz', 0x0}, 0x0, 0x0, r4) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r6 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) sendfile(r6, 0xffffffffffffffff, 0x0, 0x6) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2000005, 0x30, r0, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x7d54c3, 0x0) copy_file_range(r7, &(0x7f0000000180), 0xffffffffffffffff, &(0x7f0000000280)=0x714, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_POLL_REMOVE={0x7, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1}, 0xfffffffc) r8 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000140)) sendmmsg$inet6(r8, 0x0, 0x0, 0x2004004) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 00:51:50 executing program 4: clone3(&(0x7f0000001200)={0x88318d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) keyctl$set_reqkey_keyring(0xe, 0x0) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000280)={'syz', 0x1, 0x14}, &(0x7f00000002c0)=':\x15\x00U\x1bT;\xfa4\x8dd\xa0\x9d&\xb0Z\xdfv\x8b\x92\x02\x00\x00\x00\x00\x00@\xa7\xab\xc6\xf1\a\xdb\xc2m\xb2w\b\xb7*v)w\xb6H\xd3Z/\xfdo\x83\'\xd9[lu\x1dx\xf7\x0epK\x8f\x06\xee|4P\xa6,\xf9\x80\x0e\xf5\xd1\xea\xdb\xf4\xf5F\xc0H\v\xbc\x9e\t\x00\x00\x00\x032\x15\x80\x19\xc0\fn\xdc\x8dk\xf2\xe4\x80\x9aJ\xe7\xdb\x8e\xd3\x80*i\x82CT\xb3j%\x94/\xc6\xc1^\xb8\x85w\xf9\xa7\xe1\xd6T\x18o\x1e\x82\x9f4D\xeeH\xec*r)\xb48\x90\x88d\x00d0k\x80\x13VT\xa2|S\x88\xdd}\x11`\xf2\xaa\xce&8\xf9B\xa5q\xdaF\x80/l\xc3X\xbf6S\x9f\x0e\b6\xac+\xdeg\x88\x01\xf4\xea)P/\x9a\b\x14\xb8', 0x0) 00:51:50 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) (fail_nth: 50) 00:51:50 executing program 2: fallocate(0xffffffffffffffff, 0x2, 0x9, 0xffffffffffffffff) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000040)={0x4, 0xc1, 0xb4700000, 0x3ff, 0x73cf}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) syz_io_uring_setup(0x3a74, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x4000, 0x284}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f00000001c0)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000002e00)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}], 0x4, "9755154351ac9a"}) openat$procfs(0xffffffffffffff9c, &(0x7f0000002700)='/proc/stat\x00', 0x0, 0x0) [ 2970.849922] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2970.851526] blk_update_request: I/O error, dev sr0, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "c0502dc8a3f3e75366d7a29d0bd42e6d365c8384f665a2104b6faaa5427626b93311e77f0de4211e1217bc355a5246327eb7ba126bf7e4adb45535a4d9757c77f555e42ca654e9f9089be590271f821f5f6b632da2dabf1d6e618629da57a34a33f5e913338e628f32d84f60dbb9f94b70f1828e7d652bb2443c02901738d15cd72d14288f0d47dfe96e49988d0402f96628f97be361723e018daf71ab0100000000000000c9aa53b8c092760da4cd088f03fad6704eceb8949dc35abc6c9f51916777bc38aa3669fb220546dbd1024eb87da205b46eda75f2b1a85bdce12a8afa95492a14be3f42052ff500", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004d940)={0x8, [], 0x4, "711addf3f468ee"}) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) socket$inet_udp(0x2, 0x2, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) dup(0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000007780)={0x0, 0x0, 0x0}, 0x20000000) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_SET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x20000010}, 0x8000) [ 2970.864081] FAULT_INJECTION: forcing a failure. [ 2970.864081] name failslab, interval 1, probability 0, space 0, times 0 [ 2970.867333] CPU: 0 PID: 14994 Comm: syz-executor.5 Not tainted 5.10.236 #1 [ 2970.869047] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2970.871060] Call Trace: [ 2970.871703] dump_stack+0x107/0x167 [ 2970.872628] should_fail.cold+0x5/0xa [ 2970.873564] should_failslab+0x5/0x20 [ 2970.874487] __kmalloc_track_caller+0x79/0x370 [ 2970.875595] ? kstrdup_const+0x53/0x80 [ 2970.876571] ? kasprintf+0xbb/0xf0 [ 2970.877436] kstrdup+0x36/0x70 [ 2970.878219] kstrdup_const+0x53/0x80 [ 2970.879132] kmem_cache_create_usercopy+0x12f/0x2f0 [ 2970.880403] p9_client_create+0xc6a/0x1230 [ 2970.881455] ? p9_client_flush+0x430/0x430 [ 2970.882478] ? trace_hardirqs_on+0x5b/0x180 [ 2970.883531] ? lockdep_init_map_type+0x2c7/0x780 [ 2970.884707] ? __raw_spin_lock_init+0x36/0x110 [ 2970.885821] v9fs_session_init+0x1dd/0x1680 [ 2970.886865] ? lock_release+0x680/0x680 [ 2970.887878] ? kmem_cache_alloc_trace+0x151/0x320 [ 2970.889051] ? v9fs_show_options+0x690/0x690 [ 2970.890134] ? trace_hardirqs_on+0x5b/0x180 [ 2970.891191] ? kasan_unpoison_shadow+0x33/0x50 [ 2970.892332] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2970.893574] v9fs_mount+0x79/0x8f0 [ 2970.894434] ? v9fs_write_inode+0x60/0x60 [ 2970.895441] legacy_get_tree+0x105/0x220 [ 2970.896457] vfs_get_tree+0x8e/0x300 [ 2970.897359] path_mount+0x1429/0x2120 [ 2970.898296] ? strncpy_from_user+0x9e/0x470 [ 2970.899343] ? finish_automount+0xa90/0xa90 [ 2970.900407] ? getname_flags.part.0+0x1dd/0x4f0 [ 2970.901525] ? _copy_from_user+0xfb/0x1b0 [ 2970.902538] __x64_sys_mount+0x282/0x300 [ 2970.903521] ? copy_mnt_ns+0xa00/0xa00 [ 2970.904523] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2970.905799] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2970.907056] do_syscall_64+0x33/0x40 [ 2970.907984] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2970.909226] RIP: 0033:0x7f5deb6ecb19 [ 2970.910129] 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 [ 2970.914634] RSP: 002b:00007f5de8c62188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2970.916506] RAX: ffffffffffffffda RBX: 00007f5deb7fff60 RCX: 00007f5deb6ecb19 [ 2970.918226] RDX: 00000000200000c0 RSI: 0000000020000340 RDI: 0000000000000000 [ 2970.919969] RBP: 00007f5de8c621d0 R08: 0000000020000580 R09: 0000000000000000 [ 2970.921700] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2970.923412] R13: 00007ffc761072cf R14: 00007f5de8c62300 R15: 0000000000022000 [ 2970.925304] kmem_cache_create(9p-fcall-cache-202) failed with error -12 [ 2970.926991] CPU: 0 PID: 14994 Comm: syz-executor.5 Not tainted 5.10.236 #1 [ 2970.928716] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2970.930721] Call Trace: [ 2970.931354] dump_stack+0x107/0x167 [ 2970.932270] kmem_cache_create_usercopy.cold+0x17/0x65 [ 2970.933555] p9_client_create+0xc6a/0x1230 [ 2970.934588] ? p9_client_flush+0x430/0x430 [ 2970.935615] ? trace_hardirqs_on+0x5b/0x180 [ 2970.936696] ? lockdep_init_map_type+0x2c7/0x780 [ 2970.937844] ? __raw_spin_lock_init+0x36/0x110 [ 2970.938954] v9fs_session_init+0x1dd/0x1680 [ 2970.940031] ? lock_release+0x680/0x680 [ 2970.940999] ? kmem_cache_alloc_trace+0x151/0x320 [ 2970.942167] ? v9fs_show_options+0x690/0x690 [ 2970.943240] ? trace_hardirqs_on+0x5b/0x180 [ 2970.944307] ? kasan_unpoison_shadow+0x33/0x50 [ 2970.945421] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2970.946651] v9fs_mount+0x79/0x8f0 [ 2970.947508] ? v9fs_write_inode+0x60/0x60 [ 2970.948537] legacy_get_tree+0x105/0x220 [ 2970.949514] vfs_get_tree+0x8e/0x300 [ 2970.950404] path_mount+0x1429/0x2120 [ 2970.951328] ? strncpy_from_user+0x9e/0x470 [ 2970.952386] ? finish_automount+0xa90/0xa90 [ 2970.953430] ? getname_flags.part.0+0x1dd/0x4f0 [ 2970.954544] ? _copy_from_user+0xfb/0x1b0 [ 2970.955549] __x64_sys_mount+0x282/0x300 [ 2970.956549] ? copy_mnt_ns+0xa00/0xa00 [ 2970.957491] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2970.958752] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2970.960021] do_syscall_64+0x33/0x40 [ 2970.960921] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2970.962162] RIP: 0033:0x7f5deb6ecb19 [ 2970.963062] 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 [ 2970.967554] RSP: 002b:00007f5de8c62188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2970.969403] RAX: ffffffffffffffda RBX: 00007f5deb7fff60 RCX: 00007f5deb6ecb19 [ 2970.971151] RDX: 00000000200000c0 RSI: 0000000020000340 RDI: 0000000000000000 [ 2970.972896] RBP: 00007f5de8c621d0 R08: 0000000020000580 R09: 0000000000000000 [ 2970.974607] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2970.976345] R13: 00007ffc761072cf R14: 00007f5de8c62300 R15: 0000000000022000 00:51:50 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x2010, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:51:50 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0xadfa, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:51:50 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x10, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:51:50 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x3, 0x0, 0xf8, 0x0, 0x0, 0xa0004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x20}, 0x101, 0x80000, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x0, &(0x7f0000000440), 0x0, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SCSI_IOCTL_STOP_UNIT(r0, 0x5320) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0x800, 0x4) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000040)='veth1_vlan\x00') 00:51:50 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) write$binfmt_elf64(r0, &(0x7f0000000c40)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x40}, [{}], "958488d4dee16511956f48b9f517b70495a7e6d11739cf3dda52a41151917d06bce9017a172ddb20f0d3715369b54c21b8f40d0ff0e738743020e2d97971458833d535fbe5d6372398fa10c6df03ea756c3cc599c666fb2c6b403f5d33c61018f18f2c431459b32c1c9465fca82dcbe8dfcd92911a96378bcfbc30b60959c2bad4246afc66190f72a6718058622b051d1b88a74c053904399328a8f1d88e1c4fea4d1f4dfd9ebff952faf00618441e6237182a5cb41bf4c4c4a99b2808e1f26156abe142b0e49e6e4f53422ccb71c35719d3feeec42c8a115f7efa8809beabf432d6ddfdd0283593d58f22ec5c8ee9623921c91fd378038b87d043fe923b998c5d2e308eee95af7d6c9fed50d1bd03ac5e908dd31796b0ef17bd6851fd06b4acbcfa2295a7655b5fcc4763f5d1bd97bead3a6c5e97387c8f0355a5f1232380c5a7ce1fc5a750ffbfa702ec6fdddfa0e36e16c36dc34870230f580bb40a360c0e363a79ad48235e2a7d7200dd466235d06fc3cce30987252eeddb9d1b263fa7a6d52cb3e08552169e343eb6f959432501a87fcc40d8e9194c343edf3aa40e8a8f251f8f586646834e9ff894f4a343c3656e0b3abe0a8ddf0880f9ad0fd24b5cebf5053714c7c534ea8aa7678a07b124bd8a8b5a5957043fad8a5cb338f684a74504f890a699c8d440aa54f954350808d71cdb0aef9d14ed0e6d7bd63c989154dc32167fc83b69a58b8ab3b921567b62df3201f3dab1b97930eaafb15ae4d019ce2928ff73237944dafc067f5fe9b07f7d47a5c101dc2ba6f1339765ecdd9542648cc26dc041830af192b827a62c97b16ba0342954e6f8a67d367c2e83d5e13a3668f7eba14e28590693581101ccc23ba2b51c0c90e71760387d2184516fc468f2ba713ee410e4a715015e2f06d07260609ae23ba4c7bec647bf16172f6a9ecb59d6dd7bb116100db1474404be3d8f83f7cbeab855bf6172ef8ede55c7bab45bb5f59a4f4e18beb9fb9ce6f6563d9d343bb8889651aaff5004a7bb5e70e4ca6bf9e1f587c0726776e61e0bb41564fca1c2ceac4596df9d0168685346d1e25258f2253c28088e5c0d3f095e81ee81b7f48cf55c7233e42f2d6a3525dbc20348ddb98a1444a4bf4f28c9842cdc7dcba72732a12816c39fad8ba358f78f881e95a5b15424a2912a11bf7b815584c17bc6f87c8655e14039440e91c2d6b7b9e1c6230f9ad0c317ea9575131c23ccff40d98d98c6f6cb0337fe1871c4fba90e07816ef79cd7b2b4f543772d80e017550f0782162c26d0d61c8d74aa6ba750532a5138082fbaa8e3f4c67d6e49ab86f40e0b823a6f9a4b3efa87331c0952f80ff54a9dba32449800791d8cef618fbc9b29f085cb78c17e58d63eeca7d63a011c95e54409686c681ca3c09d84425db5b7b409cb1479ae3560aa8bb4aa24fd455924ee8bc6e15d04abdc62eba160fc47ea15a5b7c6fd60fb33956d648e39b66d533adda3ea922c7139f8191ab8119cb0e27428066744e56e9ca8fefcb3253764d20172ed2c2b32ceaf8b73ed35f8524bc491266cc18d5f1440a617202cf658921d53d0a32a92051e1caadfd099447cf80e3544a556108dab74d164c65fc2ce7eb0d05aa8b6c1c669ee7c7cd91577435b93bf87feb59c5dd98edf9b34abc4e5ccf4eb526b0ed899e71159277f0663934d7debdcbcd83d580f8edb9b44b3ea772f5cd54942ea315a3b9967538dc6751b54c4d130ed52d73fd57f18da560911e6e02c6092e33f3db6a68e3d7d54ee060640d28ff645dfeca3102fda6a075c9b5a8d1f557f62a2f2f45f4c70b83dfbee29bc83e8a7e657b09ab2c40d4e517a80b5c4029e715aad614daf13f14f6801752f0dabf16e195b72297e1b38481dc2746f0d94ade021e75dcba6e0041ee51bbfda4dc8cea235bbd870c8ad4d8ddb56883e242d16e91891feb668a29cb357298a774713d4475c99860438024cd84a05be203efc5712fd306b54326bc4fa2d4a8b9f4c4958f78c4adfd789089b071f320c06cc7928643953da3fef03a09e17b60049a648bbe3cef164b9da205667b841dd1b4c2f430eeb56a90070f92450ae61d7b677703663e109e0fc5d739880c551c21e295c454027892a89f3cac39007d6ea283cf033e2a80f650d8cc31cb128bf9556596a23c7fe7599948605f658d85108214f9c2bd8bad23d3d3259d3a4d5474ee638b1ce8662189c499b2ce19a3eb3093c51edf2233cd36fdfa68552def63f3b764ca390357781c8da4521dcd6cd60202927c19d78f49a95922b506cb8c80919053471b75a691619dd1ca410382e3c53d02839d3ceaf16f2f9e9fe10014290e0f8cb81f17732eec6f83e311c67915ba26f03b2245d7a4115d9f0da69c1ae5382f0714dbc4624b87cad87157c883d188457ca5d9f9526c6b2ee7f951bc0cb0d0e9366fa185f0d60f682d684002600fcbdd6298273e965fce45575425debaf7130566748cade1aa2cf4aebdaef71953c941db2e9e344f5c4e70317d366f83bccbbb61d27429ef181a94c1fe6ea9bb88c53e3d34447dfa03bcea82361a03b0bc3c9377e24e56ec3ec2c78d79aad616a4a62a2ab0ae1bbd8395871c9b40637a35099ea68b180d5627a8a156de303a6cdfc457c49db99d6146324d90a208be43368baad487c41001be78ef5df9c09aab4b733d5891d199db11ab0cba129f362b2aef117d2c7ab2e7b1164a10ddb4d7802b7bfeda3bcef0ad3a417441377793a2905cbaf04b0924644d70dbcbaf4f94edc6d2ed0b940f0f102fc28455bd4a358dfc656a985e147b827257d1a911c4973ea558555a73b4275f894652f85225d4a2cbf1dfcd28094701ad05017c0393c8b363b107c9fc03f5728f97a595286e10fa4a1436196db4e1c97d003d707b8727dae3c1562ffd80b1190553a836d764ea2dd95a7a01217533236493c3ea248b14e9ce37a41a7b488c777a4e88aec701b73b22d698cfff14a094502c34c3b8c440d0d8d79d6db9c9429e5c88717d88a942c6662529fe76ca3974baef7aade007864363b8a094a7455fbd25825c14fb240def1039d6c8757a37cb64d634bf882c33215bceb4305c5eae702eaf00a265fb943b73e2e0c9134f2678b9c7e5d66f04e479a492ef271a12987e0da6a390d27adc258f5726242709a59081bd945ea6c0dd19432967fe359aff7ce191e6719a11d8c03ca4d51d798b37464bf8ca360a18aeea6ce2f20aef7dd0fb230aa41f229fbeadfb82c82c95c06640fa5a7016fcf0f1f2728f90ebe357075e34abf836c23793d8bbdd07c5c1737197186d811086d9c4f9f9b6cd0228500b82e1b9eb181003361c0cc39e1897192a26947eed364dbe1b0b0474a1b76e23640ce2c06db1fa28480dac94496fd1e3a85aa8e14a7fdc2254db8b94626e42e4c43d319571b0c7e3c8427ff72082e2fe218e7ffd1fd5cfc13aa2854a6497668127bb50fbf2cfffeba6782afa654f5859b4d628cff5eed2a058640fdba77e72a0b06cbb075897ef1d481af55f7776fb3a2446f6fcf49d516d161798ccbfb7f5b0e4c73b9e77b6fdecebf80864969468e872a0832ba2b42661a2043c3b8f10ec7a387187c03a01bdadbb3f3727e33d0413d22e6bfec6436eb78d7580d89e5c2b94e086038eb03d61227eee57ed27eef05ed979a6065509fb6966392111277b79f8d30aed6b65d3465b7c80ebc973e50b7f61a897f325eebbe8c699dd049d9a2c9c8bb9ce4a1415a46eb8652f3a8e0f6c4fece11d2030e93911f32bcf02b436f092fcadbe512811d4b6403e25f59583d3760838c0f58f963becdd867a1411abdb7f65abcd089bd6d7770c6d791e1a53ac172587e785bfbb8440cc8f5fc8581f089af8115eaa3d8e882566be9939ca2e48bc257b5c35b538af7560abc3a5f41ebc5ae749d94311efc15f4c36517f8525323d7c49ad605dffe3210e47c6cc94e2f31768915f83ce18afcaad15e72cf4926002e2e2397da6990692176fd2264f0d5f9c91efc51f8f98ce4aed1cdcb6fcb555d1356243a7dd56fe3e4bb207bfdb5d79ffdbcb0b8c87ef2bc42992ddf62ea106b13f1f03b7a16ffbe545d973edd46352dc6a84b34c12488e6a96b22c9531235a92dd76143e51010696512af4b026716673ae218d05570310ccfabef8c6c875ba722a151b3f61aefba9a049e4f307bde3ef08f9e2bc1daf996208ea5a183ca8b505960a2aaa4ee994f28200e22ad57877102408485537a9d3cc4e6913a92839f2b0f590f2a91a09a0ecf0f252fb980d031ce96710cde67d2c67b7d0a2f438e71cedd96736f918e1b10c01d180b606ebb669e8dd3590204ddb89a939422c0bfd4cb7ed81515562a0b9083eace19eab7743106f9df9820585b64ead1ccf599d4a3773e388dcb9acd0f5d45275d98c7ef2663aa860f0bb6ecb43ea364426ae543435fc905ef6be40be50cdc865de6d170b1b3f22c6df3db95f1da7248cf1671ad877350ad673799f80f00bd0178abae16cc83b28e104c47bc2238584b9081caf26d04fed4427e21f427c87061bc02042426e8d8d17807112b80a683a9c1368d8033d4597a0fd189ac988500bd5eee7a2594540cf54443ebfe3584d57b13b703a41c863f13128894e70cbd6f81d6bc7e018dcff6eb3f22acafecff11b26e7e88f7b731b45ba5ca054126a09ee31f4b4a004567299967fd2cfe058bd698aff9b09b302dbe1d062e54bb49ea808f8f1aa4b149834c94c2b9ed3eac61fc6c7e6bbbce423688bcbc3aecaa4fb16fa70c2b36859952ecdbccbfea97e30421ab3e55eb1a12fe28445c14eab41fc4221fd10bb91574b9e9dffd2b4c6f078fde3bf82d30f770e0e215c3475d6cff13516f6a340646a750914cfe603025dcbdd28bcde8760473dfdad6c98d22b79f06f479c78d36", ['\x00', '\x00']}, 0x1001) 00:51:50 executing program 4: clone3(&(0x7f0000001200)={0x88318d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) keyctl$set_reqkey_keyring(0xe, 0x0) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000280)={'syz', 0x1, 0x5}, &(0x7f00000002c0)=':\x15\x02U\x1bT;\xfa4\x8dd\xa0\x9d&\xb0Z\xdfv\x8b\x92\x02\x00\x00\x00\x00\x00@\xa7\xab\xc6\xf1\a\xdb\xc2m\xb2w\b\xb7*v)w\xb6H\xd3Z/\xfdo\x83\'\xd9[lu\x1dx\xf7\x0epK\x8f\x06\xee|4P\xa6,\xf9\x80\x0e\xf5\xd1\xea\xdb\xf4\xf5F\xc0H\v\xbc\x9e\t\x00\x00\x00\x032\x15\x80\x19\xc0\fn\xdc\x8dk\xf2\xe4\x80\x9aJ\xe7\xdb\x8e\xd3\x80*i\x82CT\xb3j%\x94/\xc6\xc1^\xb8\x85w\xf9\xa7\xe1\xd6T\x18o\x1e\x82\x9f4D\xeeH\xec*r)\xb48\x90\x88d\x00d0k\x80\x13VT\xa2|S\x88\xdd}\x11`\xf2\xaa\xce&8\xf9B\xa5q\xdaF\x80/l\xc3X\xbf6S\x9f\x0e\b6\xac+\xdeg\x88\x01\xf4\xea)P/\x9a\b\x14\xb8', 0x0) 00:51:50 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0xaefa, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) [ 2971.146042] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2971.147376] blk_update_request: I/O error, dev sr0, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 00:51:50 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x2e, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) [ 2972.560769] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=1s [ 2972.561958] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 2972.562809] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 2972.563669] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 02 00 [ 2972.564569] blk_update_request: critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x100000 phys_seg 8 prio class 0 [ 2972.565885] Buffer I/O error on dev sr0, logical block 0, lost async page write [ 2972.566765] Buffer I/O error on dev sr0, logical block 1, lost async page write [ 2972.567616] Buffer I/O error on dev sr0, logical block 2, lost async page write [ 2972.568496] Buffer I/O error on dev sr0, logical block 3, lost async page write [ 2972.569369] Buffer I/O error on dev sr0, logical block 4, lost async page write [ 2972.570257] Buffer I/O error on dev sr0, logical block 5, lost async page write [ 2972.571131] Buffer I/O error on dev sr0, logical block 6, lost async page write [ 2972.572012] Buffer I/O error on dev sr0, logical block 7, lost async page write 00:52:06 executing program 2: clone3(&(0x7f0000001200)={0x88318d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) keyctl$set_reqkey_keyring(0xe, 0x0) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000280)={'syz', 0x1, 0x5}, &(0x7f00000002c0)=':\x15\x02U\x1bT;\xfa4\x8dd\xa0\x9d&\xb0Z\xdfv\x8b\x92\x02\x00\x00\x00\x00\x00@\xa7\xab\xc6\xf1\a\xdb\xc2m\xb2w\b\xb7*v)w\xb6H\xd3Z/\xfdo\x83\'\xd9[lu\x1dx\xf7\x0epK\x8f\x06\xee|4P\xa6,\xf9\x80\x0e\xf5\xd1\xea\xdb\xf4\xf5F\xc0H\v\xbc\x9e\t\x00\x00\x00\x032\x15\x80\x19\xc0\fn\xdc\x8dk\xf2\xe4\x80\x9aJ\xe7\xdb\x8e\xd3\x80*i\x82CT\xb3j%\x94/\xc6\xc1^\xb8\x85w\xf9\xa7\xe1\xd6T\x18o\x1e\x82\x9f4D\xeeH\xec*r)\xb48\x90\x88d\x00d0k\x80\x13VT\xa2|S\x88\xdd}\x11`\xf2\xaa\xce&8\xf9B\xa5q\xdaF\x80/l\xc3X\xbf6S\x9f\x0e\b6\xac+\xdeg\x88\x01\xf4\xea)P/\x9a\b\x14\xb8', 0x0) 00:52:06 executing program 4: clone3(&(0x7f0000001200)={0x88318d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) keyctl$set_reqkey_keyring(0xe, 0x0) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000280)={'syz', 0x1, 0x5}, &(0x7f00000002c0)=':\x15\x03U\x1bT;\xfa4\x8dd\xa0\x9d&\xb0Z\xdfv\x8b\x92\x02\x00\x00\x00\x00\x00@\xa7\xab\xc6\xf1\a\xdb\xc2m\xb2w\b\xb7*v)w\xb6H\xd3Z/\xfdo\x83\'\xd9[lu\x1dx\xf7\x0epK\x8f\x06\xee|4P\xa6,\xf9\x80\x0e\xf5\xd1\xea\xdb\xf4\xf5F\xc0H\v\xbc\x9e\t\x00\x00\x00\x032\x15\x80\x19\xc0\fn\xdc\x8dk\xf2\xe4\x80\x9aJ\xe7\xdb\x8e\xd3\x80*i\x82CT\xb3j%\x94/\xc6\xc1^\xb8\x85w\xf9\xa7\xe1\xd6T\x18o\x1e\x82\x9f4D\xeeH\xec*r)\xb48\x90\x88d\x00d0k\x80\x13VT\xa2|S\x88\xdd}\x11`\xf2\xaa\xce&8\xf9B\xa5q\xdaF\x80/l\xc3X\xbf6S\x9f\x0e\b6\xac+\xdeg\x88\x01\xf4\xea)P/\x9a\b\x14\xb8', 0x0) 00:52:06 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) (fail_nth: 51) 00:52:06 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x55d3, 0x0, 0x3, 0x0, 0x0, r0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r3, 0x0, 0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, &(0x7f0000000280)=ANY=[@ANYBLOB="010000de00000000180000004720230b429391ed589729d05373fdff4c210af1f8ae8ff67e3f064ff1230f1dd5110457c393913a19e6455f1584debc2414c74cc46c24bb1de3cc2cc4ed6fcbc653878be33c851adda2f3dbf87090b34fb685877de6ab9fcf24af26f2b584eef127a90303cbaa4983a9415b53a73ce5560419a463189a1db508b553", @ANYRES32=0xffffffffffffffff, @ANYBLOB="ffff0000000000002e2f66699f7d9877"]) io_uring_enter(r6, 0x647c, 0xad9f, 0x2, &(0x7f0000000240)={[0x5]}, 0x8) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\x00'/12]}) setsockopt$inet6_int(r5, 0x29, 0x3a, &(0x7f0000000080)=0x3ff, 0x4) syz_io_uring_submit(r2, r3, &(0x7f0000000180)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x0, 0x0, @fd_index=0x7, 0x800, 0x0, 0x0, 0x10, 0x0, {0x1}}, 0xffff) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {0xffffffff}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) io_uring_enter(r0, 0x6aa7, 0xd4b7, 0x2, &(0x7f00000000c0)={[0x7]}, 0x8) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r7}}, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x100000b, 0x50, r1, 0x8000000) 00:52:06 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) write$binfmt_elf64(r0, &(0x7f0000000c40)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9000000, 0x0, 0x40}, [{}], "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", ['\x00', '\x00']}, 0x1001) 00:52:06 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0xaffa, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:52:06 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x42, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:52:06 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x2e00, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) [ 2986.816171] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2986.817505] blk_update_request: I/O error, dev sr0, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2986.833091] FAULT_INJECTION: forcing a failure. [ 2986.833091] name failslab, interval 1, probability 0, space 0, times 0 00:52:06 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x48, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) [ 2986.836160] CPU: 1 PID: 15047 Comm: syz-executor.5 Not tainted 5.10.236 #1 [ 2986.837975] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2986.839881] Call Trace: [ 2986.840507] dump_stack+0x107/0x167 [ 2986.841349] should_fail.cold+0x5/0xa [ 2986.842224] ? create_object.isra.0+0x3a/0xa20 [ 2986.843276] should_failslab+0x5/0x20 [ 2986.844168] kmem_cache_alloc+0x5b/0x310 [ 2986.845100] ? lock_acquire+0x197/0x470 [ 2986.846023] create_object.isra.0+0x3a/0xa20 [ 2986.847030] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2986.848222] __kmalloc_track_caller+0x177/0x370 [ 2986.849296] ? kstrdup_const+0x53/0x80 [ 2986.850195] ? kasprintf+0xbb/0xf0 [ 2986.851025] kstrdup+0x36/0x70 [ 2986.851769] kstrdup_const+0x53/0x80 [ 2986.852639] kmem_cache_create_usercopy+0x12f/0x2f0 [ 2986.853805] p9_client_create+0xc6a/0x1230 [ 2986.854797] ? p9_client_flush+0x430/0x430 [ 2986.855785] ? trace_hardirqs_on+0x5b/0x180 [ 2986.856784] ? lockdep_init_map_type+0x2c7/0x780 [ 2986.857879] ? __raw_spin_lock_init+0x36/0x110 [ 2986.858965] v9fs_session_init+0x1dd/0x1680 [ 2986.859968] ? lock_release+0x680/0x680 [ 2986.860887] ? kmem_cache_alloc_trace+0x151/0x320 [ 2986.862006] ? v9fs_show_options+0x690/0x690 [ 2986.863059] ? trace_hardirqs_on+0x5b/0x180 [ 2986.864073] ? kasan_unpoison_shadow+0x33/0x50 [ 2986.865131] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2986.866317] v9fs_mount+0x79/0x8f0 [ 2986.867147] ? v9fs_write_inode+0x60/0x60 [ 2986.868113] legacy_get_tree+0x105/0x220 [ 2986.869062] vfs_get_tree+0x8e/0x300 [ 2986.869925] path_mount+0x1429/0x2120 [ 2986.870820] ? strncpy_from_user+0x9e/0x470 [ 2986.871807] ? finish_automount+0xa90/0xa90 [ 2986.872824] ? getname_flags.part.0+0x1dd/0x4f0 [ 2986.873908] ? _copy_from_user+0xfb/0x1b0 [ 2986.874881] __x64_sys_mount+0x282/0x300 [ 2986.875818] ? copy_mnt_ns+0xa00/0xa00 [ 2986.876718] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2986.877933] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2986.879117] do_syscall_64+0x33/0x40 [ 2986.879988] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2986.881167] RIP: 0033:0x7f5deb6ecb19 [ 2986.882045] 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 [ 2986.886286] RSP: 002b:00007f5de8c62188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2986.888058] RAX: ffffffffffffffda RBX: 00007f5deb7fff60 RCX: 00007f5deb6ecb19 [ 2986.889706] RDX: 00000000200000c0 RSI: 0000000020000340 RDI: 0000000000000000 [ 2986.891347] RBP: 00007f5de8c621d0 R08: 0000000020000580 R09: 0000000000000000 [ 2986.892998] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2986.894660] R13: 00007ffc761072cf R14: 00007f5de8c62300 R15: 0000000000022000 00:52:06 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0xb0fa, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:52:06 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x3f00, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:52:06 executing program 4: clone3(&(0x7f0000001200)={0x88318d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) keyctl$set_reqkey_keyring(0xe, 0x0) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000280)={'syz', 0x1, 0x5}, &(0x7f00000002c0)=':\x15\x04U\x1bT;\xfa4\x8dd\xa0\x9d&\xb0Z\xdfv\x8b\x92\x02\x00\x00\x00\x00\x00@\xa7\xab\xc6\xf1\a\xdb\xc2m\xb2w\b\xb7*v)w\xb6H\xd3Z/\xfdo\x83\'\xd9[lu\x1dx\xf7\x0epK\x8f\x06\xee|4P\xa6,\xf9\x80\x0e\xf5\xd1\xea\xdb\xf4\xf5F\xc0H\v\xbc\x9e\t\x00\x00\x00\x032\x15\x80\x19\xc0\fn\xdc\x8dk\xf2\xe4\x80\x9aJ\xe7\xdb\x8e\xd3\x80*i\x82CT\xb3j%\x94/\xc6\xc1^\xb8\x85w\xf9\xa7\xe1\xd6T\x18o\x1e\x82\x9f4D\xeeH\xec*r)\xb48\x90\x88d\x00d0k\x80\x13VT\xa2|S\x88\xdd}\x11`\xf2\xaa\xce&8\xf9B\xa5q\xdaF\x80/l\xc3X\xbf6S\x9f\x0e\b6\xac+\xdeg\x88\x01\xf4\xea)P/\x9a\b\x14\xb8', 0x0) 00:52:06 executing program 2: clone3(&(0x7f0000001200)={0x88318d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) keyctl$set_reqkey_keyring(0xe, 0x0) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000280)={'syz', 0x1, 0x5}, &(0x7f00000002c0)=':\x15\x03U\x1bT;\xfa4\x8dd\xa0\x9d&\xb0Z\xdfv\x8b\x92\x02\x00\x00\x00\x00\x00@\xa7\xab\xc6\xf1\a\xdb\xc2m\xb2w\b\xb7*v)w\xb6H\xd3Z/\xfdo\x83\'\xd9[lu\x1dx\xf7\x0epK\x8f\x06\xee|4P\xa6,\xf9\x80\x0e\xf5\xd1\xea\xdb\xf4\xf5F\xc0H\v\xbc\x9e\t\x00\x00\x00\x032\x15\x80\x19\xc0\fn\xdc\x8dk\xf2\xe4\x80\x9aJ\xe7\xdb\x8e\xd3\x80*i\x82CT\xb3j%\x94/\xc6\xc1^\xb8\x85w\xf9\xa7\xe1\xd6T\x18o\x1e\x82\x9f4D\xeeH\xec*r)\xb48\x90\x88d\x00d0k\x80\x13VT\xa2|S\x88\xdd}\x11`\xf2\xaa\xce&8\xf9B\xa5q\xdaF\x80/l\xc3X\xbf6S\x9f\x0e\b6\xac+\xdeg\x88\x01\xf4\xea)P/\x9a\b\x14\xb8', 0x0) 00:52:06 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) write$binfmt_elf64(r0, &(0x7f0000000c40)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa000000, 0x0, 0x40}, [{}], "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", ['\x00', '\x00']}, 0x1001) [ 2987.050506] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2987.051834] blk_update_request: I/O error, dev sr0, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 00:52:22 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) (fail_nth: 52) 00:52:22 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) write$binfmt_elf64(r0, &(0x7f0000000c40)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd000000, 0x0, 0x40}, [{}], "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", ['\x00', '\x00']}, 0x1001) 00:52:22 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x4c, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:52:22 executing program 4: clone3(&(0x7f0000001200)={0x88318d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) keyctl$set_reqkey_keyring(0xe, 0x0) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000280)={'syz', 0x1, 0x5}, &(0x7f00000002c0)=':\x15\x05U\x1bT;\xfa4\x8dd\xa0\x9d&\xb0Z\xdfv\x8b\x92\x02\x00\x00\x00\x00\x00@\xa7\xab\xc6\xf1\a\xdb\xc2m\xb2w\b\xb7*v)w\xb6H\xd3Z/\xfdo\x83\'\xd9[lu\x1dx\xf7\x0epK\x8f\x06\xee|4P\xa6,\xf9\x80\x0e\xf5\xd1\xea\xdb\xf4\xf5F\xc0H\v\xbc\x9e\t\x00\x00\x00\x032\x15\x80\x19\xc0\fn\xdc\x8dk\xf2\xe4\x80\x9aJ\xe7\xdb\x8e\xd3\x80*i\x82CT\xb3j%\x94/\xc6\xc1^\xb8\x85w\xf9\xa7\xe1\xd6T\x18o\x1e\x82\x9f4D\xeeH\xec*r)\xb48\x90\x88d\x00d0k\x80\x13VT\xa2|S\x88\xdd}\x11`\xf2\xaa\xce&8\xf9B\xa5q\xdaF\x80/l\xc3X\xbf6S\x9f\x0e\b6\xac+\xdeg\x88\x01\xf4\xea)P/\x9a\b\x14\xb8', 0x0) 00:52:22 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0xb1fa, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:52:22 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x4000, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:52:22 executing program 3: clone3(&(0x7f0000001200)={0x88318d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) keyctl$set_reqkey_keyring(0xe, 0x0) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000280)={'syz', 0x1, 0x5}, &(0x7f00000002c0)=':\x15\x03U\x1bT;\xfa4\x8dd\xa0\x9d&\xb0Z\xdfv\x8b\x92\x02\x00\x00\x00\x00\x00@\xa7\xab\xc6\xf1\a\xdb\xc2m\xb2w\b\xb7*v)w\xb6H\xd3Z/\xfdo\x83\'\xd9[lu\x1dx\xf7\x0epK\x8f\x06\xee|4P\xa6,\xf9\x80\x0e\xf5\xd1\xea\xdb\xf4\xf5F\xc0H\v\xbc\x9e\t\x00\x00\x00\x032\x15\x80\x19\xc0\fn\xdc\x8dk\xf2\xe4\x80\x9aJ\xe7\xdb\x8e\xd3\x80*i\x82CT\xb3j%\x94/\xc6\xc1^\xb8\x85w\xf9\xa7\xe1\xd6T\x18o\x1e\x82\x9f4D\xeeH\xec*r)\xb48\x90\x88d\x00d0k\x80\x13VT\xa2|S\x88\xdd}\x11`\xf2\xaa\xce&8\xf9B\xa5q\xdaF\x80/l\xc3X\xbf6S\x9f\x0e\b6\xac+\xdeg\x88\x01\xf4\xea)P/\x9a\b\x14\xb8', 0x0) 00:52:22 executing program 2: clone3(&(0x7f0000001200)={0x88318d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) keyctl$set_reqkey_keyring(0xe, 0x0) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000280)={'syz', 0x1, 0x5}, &(0x7f00000002c0)=':\x15\x03U\x1bT;\xfa4\x8dd\xa0\x9d&\xb0Z\xdfv\x8b\x92\x02\x00\x00\x00\x00\x00@\xa7\xab\xc6\xf1\a\xdb\xc2m\xb2w\b\xb7*v)w\xb6H\xd3Z/\xfdo\x83\'\xd9[lu\x1dx\xf7\x0epK\x8f\x06\xee|4P\xa6,\xf9\x80\x0e\xf5\xd1\xea\xdb\xf4\xf5F\xc0H\v\xbc\x9e\t\x00\x00\x00\x032\x15\x80\x19\xc0\fn\xdc\x8dk\xf2\xe4\x80\x9aJ\xe7\xdb\x8e\xd3\x80*i\x82CT\xb3j%\x94/\xc6\xc1^\xb8\x85w\xf9\xa7\xe1\xd6T\x18o\x1e\x82\x9f4D\xeeH\xec*r)\xb48\x90\x88d\x00d0k\x80\x13VT\xa2|S\x88\xdd}\x11`\xf2\xaa\xce&8\xf9B\xa5q\xdaF\x80/l\xc3X\xbf6S\x9f\x0e\b6\xac+\xdeg\x88\x01\xf4\xea)P/\x9a\b\x14\xb8', 0x0) [ 3003.457533] FAULT_INJECTION: forcing a failure. [ 3003.457533] name failslab, interval 1, probability 0, space 0, times 0 [ 3003.459024] CPU: 1 PID: 15095 Comm: syz-executor.5 Not tainted 5.10.236 #1 [ 3003.459909] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3003.460927] Call Trace: [ 3003.461265] dump_stack+0x107/0x167 [ 3003.461726] should_fail.cold+0x5/0xa [ 3003.462211] ? create_object.isra.0+0x3a/0xa20 [ 3003.462793] should_failslab+0x5/0x20 [ 3003.463275] kmem_cache_alloc+0x5b/0x310 [ 3003.463793] create_object.isra.0+0x3a/0xa20 [ 3003.464357] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3003.464981] kmem_cache_alloc+0x159/0x310 [ 3003.465517] kmem_cache_create_usercopy+0x190/0x2f0 [ 3003.466161] p9_client_create+0xc6a/0x1230 [ 3003.466705] ? p9_client_flush+0x430/0x430 [ 3003.467245] ? trace_hardirqs_on+0x5b/0x180 [ 3003.467795] ? lockdep_init_map_type+0x2c7/0x780 [ 3003.468405] ? __raw_spin_lock_init+0x36/0x110 [ 3003.468994] v9fs_session_init+0x1dd/0x1680 [ 3003.469538] ? lock_release+0x680/0x680 [ 3003.470050] ? kmem_cache_alloc_trace+0x151/0x320 [ 3003.470659] ? v9fs_show_options+0x690/0x690 [ 3003.471220] ? trace_hardirqs_on+0x5b/0x180 [ 3003.471771] ? kasan_unpoison_shadow+0x33/0x50 [ 3003.472358] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3003.473002] v9fs_mount+0x79/0x8f0 [ 3003.473454] ? v9fs_write_inode+0x60/0x60 [ 3003.473980] legacy_get_tree+0x105/0x220 [ 3003.474495] vfs_get_tree+0x8e/0x300 [ 3003.474974] path_mount+0x1429/0x2120 [ 3003.475459] ? strncpy_from_user+0x9e/0x470 [ 3003.476003] ? finish_automount+0xa90/0xa90 [ 3003.476559] ? getname_flags.part.0+0x1dd/0x4f0 [ 3003.477149] ? _copy_from_user+0xfb/0x1b0 [ 3003.477677] __x64_sys_mount+0x282/0x300 [ 3003.478190] ? copy_mnt_ns+0xa00/0xa00 [ 3003.478682] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3003.479388] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3003.480058] do_syscall_64+0x33/0x40 [ 3003.480536] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3003.481181] RIP: 0033:0x7f5deb6ecb19 [ 3003.481649] 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 [ 3003.483954] RSP: 002b:00007f5de8c62188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 3003.484922] RAX: ffffffffffffffda RBX: 00007f5deb7fff60 RCX: 00007f5deb6ecb19 [ 3003.485783] RDX: 00000000200000c0 RSI: 0000000020000340 RDI: 0000000000000000 [ 3003.486687] RBP: 00007f5de8c621d0 R08: 0000000020000580 R09: 0000000000000000 [ 3003.487549] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3003.488453] R13: 00007ffc761072cf R14: 00007f5de8c62300 R15: 0000000000022000 [ 3003.506974] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3003.508682] blk_update_request: I/O error, dev sr0, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 00:52:22 executing program 3: clone3(&(0x7f0000001200)={0x88318d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) keyctl$set_reqkey_keyring(0xe, 0x0) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000280)={'syz', 0x1, 0x5}, &(0x7f00000002c0)=':\x15\x03U\x1bT;\xfa4\x8dd\xa0\x9d&\xb0Z\xdfv\x8b\x92\x02\x00\x00\x00\x00\x00@\xa7\xab\xc6\xf1\a\xdb\xc2m\xb2w\b\xb7*v)w\xb6H\xd3Z/\xfdo\x83\'\xd9[lu\x1dx\xf7\x0epK\x8f\x06\xee|4P\xa6,\xf9\x80\x0e\xf5\xd1\xea\xdb\xf4\xf5F\xc0H\v\xbc\x9e\t\x00\x00\x00\x032\x15\x80\x19\xc0\fn\xdc\x8dk\xf2\xe4\x80\x9aJ\xe7\xdb\x8e\xd3\x80*i\x82CT\xb3j%\x94/\xc6\xc1^\xb8\x85w\xf9\xa7\xe1\xd6T\x18o\x1e\x82\x9f4D\xeeH\xec*r)\xb48\x90\x88d\x00d0k\x80\x13VT\xa2|S\x88\xdd}\x11`\xf2\xaa\xce&8\xf9B\xa5q\xdaF\x80/l\xc3X\xbf6S\x9f\x0e\b6\xac+\xdeg\x88\x01\xf4\xea)P/\x9a\b\x14\xb8', 0x0) 00:52:22 executing program 4: clone3(&(0x7f0000001200)={0x88318d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) keyctl$set_reqkey_keyring(0xe, 0x0) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000280)={'syz', 0x1, 0x5}, &(0x7f00000002c0)=':\x15\x06U\x1bT;\xfa4\x8dd\xa0\x9d&\xb0Z\xdfv\x8b\x92\x02\x00\x00\x00\x00\x00@\xa7\xab\xc6\xf1\a\xdb\xc2m\xb2w\b\xb7*v)w\xb6H\xd3Z/\xfdo\x83\'\xd9[lu\x1dx\xf7\x0epK\x8f\x06\xee|4P\xa6,\xf9\x80\x0e\xf5\xd1\xea\xdb\xf4\xf5F\xc0H\v\xbc\x9e\t\x00\x00\x00\x032\x15\x80\x19\xc0\fn\xdc\x8dk\xf2\xe4\x80\x9aJ\xe7\xdb\x8e\xd3\x80*i\x82CT\xb3j%\x94/\xc6\xc1^\xb8\x85w\xf9\xa7\xe1\xd6T\x18o\x1e\x82\x9f4D\xeeH\xec*r)\xb48\x90\x88d\x00d0k\x80\x13VT\xa2|S\x88\xdd}\x11`\xf2\xaa\xce&8\xf9B\xa5q\xdaF\x80/l\xc3X\xbf6S\x9f\x0e\b6\xac+\xdeg\x88\x01\xf4\xea)P/\x9a\b\x14\xb8', 0x0) 00:52:22 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff}, 0x84800) write$binfmt_elf64(r1, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x7, 0x8, 0x1, 0x98, 0x1, 0x3, 0x3e, 0x2e0, 0x3a6, 0x40, 0x37a, 0x9, 0x6, 0x38, 0x2, 0x8, 0x101, 0x8000}, [{0x1, 0x7, 0x3, 0x5, 0xf83, 0x9, 0x0, 0x7fffffff}, {0x6474e551, 0xeb3, 0x6, 0x3, 0x7fffffff, 0x7, 0xd1c, 0x8}], "87b1033e468bf4cbb89387f07ce87fc5e0806c7125d3177131776e3d024f4285480bbf6a65fd617e23fd9cd85b9e5b8c850adb3857fb67a3484457b750386f2f3ea787d3e82a12f74da299deca29059133507cc7a3a75e63886388b0224e73b486dd484784816d883746431991510e919a7aeb85ce08841e4482c4b8e9", ['\x00']}, 0x22d) ioctl$SCSI_IOCTL_STOP_UNIT(r0, 0x5320) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000080)) clone3(&(0x7f0000000000)={0x0, &(0x7f0000001100), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 00:52:23 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x68, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:52:23 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) write$binfmt_elf64(r0, &(0x7f0000000c40)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf000000, 0x0, 0x40}, [{}], "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", ['\x00', '\x00']}, 0x1001) 00:52:23 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x4002, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:52:23 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0xb2fa, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) [ 3003.708154] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3003.709583] blk_update_request: I/O error, dev sr0, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3017.461583] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=3s [ 3017.463806] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 3017.465541] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 3017.467273] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 02 00 [ 3017.469022] blk_update_request: critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x100000 phys_seg 8 prio class 0 [ 3017.471617] Buffer I/O error on dev sr0, logical block 0, lost async page write [ 3017.473320] Buffer I/O error on dev sr0, logical block 1, lost async page write [ 3017.475010] Buffer I/O error on dev sr0, logical block 2, lost async page write [ 3017.476707] Buffer I/O error on dev sr0, logical block 3, lost async page write [ 3017.478420] Buffer I/O error on dev sr0, logical block 4, lost async page write [ 3017.480154] Buffer I/O error on dev sr0, logical block 5, lost async page write [ 3017.481874] Buffer I/O error on dev sr0, logical block 6, lost async page write [ 3017.483585] Buffer I/O error on dev sr0, logical block 7, lost async page write 00:52:39 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) write$binfmt_elf64(r0, &(0x7f0000000c40)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11000000, 0x0, 0x40}, [{}], "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", ['\x00', '\x00']}, 0x1001) 00:52:39 executing program 3: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SCSI_IOCTL_STOP_UNIT(r0, 0x5320) sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0x3a, 0x2, 0x70bd2a, 0x25dfdbfb, {0x4}}, 0x14}, 0x1, 0x0, 0x0, 0x24004001}, 0x850) dup(0xffffffffffffffff) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x80071, 0xffffffffffffffff, 0x8000000) mbind(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3, &(0x7f0000000000)=0x3, 0x400, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='numa_maps\x00') readv(r1, &(0x7f00000002c0)=[{&(0x7f0000000300)=""/231, 0xe7}], 0x1) 00:52:39 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x6c, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:52:39 executing program 4: clone3(&(0x7f0000001200)={0x88318d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) keyctl$set_reqkey_keyring(0xe, 0x0) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000280)={'syz', 0x1, 0x5}, &(0x7f00000002c0)=':\x15\aU\x1bT;\xfa4\x8dd\xa0\x9d&\xb0Z\xdfv\x8b\x92\x02\x00\x00\x00\x00\x00@\xa7\xab\xc6\xf1\a\xdb\xc2m\xb2w\b\xb7*v)w\xb6H\xd3Z/\xfdo\x83\'\xd9[lu\x1dx\xf7\x0epK\x8f\x06\xee|4P\xa6,\xf9\x80\x0e\xf5\xd1\xea\xdb\xf4\xf5F\xc0H\v\xbc\x9e\t\x00\x00\x00\x032\x15\x80\x19\xc0\fn\xdc\x8dk\xf2\xe4\x80\x9aJ\xe7\xdb\x8e\xd3\x80*i\x82CT\xb3j%\x94/\xc6\xc1^\xb8\x85w\xf9\xa7\xe1\xd6T\x18o\x1e\x82\x9f4D\xeeH\xec*r)\xb48\x90\x88d\x00d0k\x80\x13VT\xa2|S\x88\xdd}\x11`\xf2\xaa\xce&8\xf9B\xa5q\xdaF\x80/l\xc3X\xbf6S\x9f\x0e\b6\xac+\xdeg\x88\x01\xf4\xea)P/\x9a\b\x14\xb8', 0x0) 00:52:39 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0xb3fa, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:52:39 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x4084, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:52:39 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) (fail_nth: 53) [ 3020.384913] FAULT_INJECTION: forcing a failure. [ 3020.384913] name failslab, interval 1, probability 0, space 0, times 0 [ 3020.386292] CPU: 1 PID: 15155 Comm: syz-executor.5 Not tainted 5.10.236 #1 [ 3020.387121] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3020.388118] Call Trace: [ 3020.388451] dump_stack+0x107/0x167 [ 3020.388888] should_fail.cold+0x5/0xa [ 3020.389350] ? __kmem_cache_create+0x10e/0x520 [ 3020.389900] should_failslab+0x5/0x20 [ 3020.390358] kmem_cache_alloc_node+0x55/0x330 [ 3020.390903] __kmem_cache_create+0x10e/0x520 [ 3020.391436] kmem_cache_create_usercopy+0x1db/0x2f0 [ 3020.392046] p9_client_create+0xc6a/0x1230 [ 3020.392567] ? p9_client_flush+0x430/0x430 [ 3020.393079] ? trace_hardirqs_on+0x5b/0x180 [ 3020.393603] ? lockdep_init_map_type+0x2c7/0x780 [ 3020.394175] ? __raw_spin_lock_init+0x36/0x110 [ 3020.394728] v9fs_session_init+0x1dd/0x1680 [ 3020.395255] ? kmem_cache_alloc_trace+0x151/0x320 [ 3020.395833] ? v9fs_show_options+0x690/0x690 [ 3020.396372] ? trace_hardirqs_on+0x5b/0x180 [ 3020.396889] ? kasan_unpoison_shadow+0x33/0x50 [ 3020.397436] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3020.398045] v9fs_mount+0x79/0x8f0 [ 3020.398472] ? v9fs_write_inode+0x60/0x60 [ 3020.398971] legacy_get_tree+0x105/0x220 [ 3020.399459] vfs_get_tree+0x8e/0x300 [ 3020.399905] path_mount+0x1429/0x2120 [ 3020.400371] ? strncpy_from_user+0x9e/0x470 [ 3020.400888] ? finish_automount+0xa90/0xa90 [ 3020.401408] ? getname_flags.part.0+0x1dd/0x4f0 [ 3020.401972] ? _copy_from_user+0xfb/0x1b0 [ 3020.402474] __x64_sys_mount+0x282/0x300 [ 3020.402958] ? copy_mnt_ns+0xa00/0xa00 [ 3020.403425] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3020.404056] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3020.404682] do_syscall_64+0x33/0x40 [ 3020.405130] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3020.405745] RIP: 0033:0x7f5deb6ecb19 [ 3020.406193] 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 [ 3020.408417] RSP: 002b:00007f5de8c62188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 3020.409333] RAX: ffffffffffffffda RBX: 00007f5deb7fff60 RCX: 00007f5deb6ecb19 [ 3020.410191] RDX: 00000000200000c0 RSI: 0000000020000340 RDI: 0000000000000000 [ 3020.411051] RBP: 00007f5de8c621d0 R08: 0000000020000580 R09: 0000000000000000 [ 3020.411910] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3020.412780] R13: 00007ffc761072cf R14: 00007f5de8c62300 R15: 0000000000022000 [ 3020.414056] kmem_cache_create(9p-fcall-cache-205) failed with error -22 [ 3020.415009] CPU: 1 PID: 15155 Comm: syz-executor.5 Not tainted 5.10.236 #1 [ 3020.415862] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3020.416871] Call Trace: [ 3020.417188] dump_stack+0x107/0x167 [ 3020.417628] kmem_cache_create_usercopy.cold+0x17/0x65 [ 3020.418266] p9_client_create+0xc6a/0x1230 [ 3020.418782] ? p9_client_flush+0x430/0x430 [ 3020.419291] ? trace_hardirqs_on+0x5b/0x180 [ 3020.419808] ? lockdep_init_map_type+0x2c7/0x780 [ 3020.420390] ? __raw_spin_lock_init+0x36/0x110 [ 3020.420945] v9fs_session_init+0x1dd/0x1680 [ 3020.421471] ? kmem_cache_alloc_trace+0x151/0x320 [ 3020.422049] ? v9fs_show_options+0x690/0x690 [ 3020.422583] ? trace_hardirqs_on+0x5b/0x180 [ 3020.423103] ? kasan_unpoison_shadow+0x33/0x50 [ 3020.423648] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3020.424261] v9fs_mount+0x79/0x8f0 [ 3020.424693] ? v9fs_write_inode+0x60/0x60 [ 3020.425195] legacy_get_tree+0x105/0x220 [ 3020.425685] vfs_get_tree+0x8e/0x300 [ 3020.426139] path_mount+0x1429/0x2120 [ 3020.426598] ? strncpy_from_user+0x9e/0x470 [ 3020.427118] ? finish_automount+0xa90/0xa90 [ 3020.427887] ? getname_flags.part.0+0x1dd/0x4f0 [ 3020.428468] ? _copy_from_user+0xfb/0x1b0 [ 3020.428972] __x64_sys_mount+0x282/0x300 [ 3020.429583] ? copy_mnt_ns+0xa00/0xa00 00:52:39 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0xa24}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f0000000180)={0x2, 0x4e21, @multicast1}, 0x10, 0x0}, 0x8004) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0x1, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet6(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) r2 = syz_mount_image$nfs(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0xfffffffffffffff7, 0x3, &(0x7f0000000440)=[{&(0x7f0000000300)="2d046bb1f6ea73c0dc48d7a6691c0e8b48657ed0119f2a85a4baf98dae70cea1b44b64a80ad6100e923dfb619c52ee0cedf0f40f718ea98758545fe24aee3db4d0f15e2c048770de5c6e6e1c3c6a39b9721ab6d1640e963777934b0ac8da1594678d040b85351f6b09a8031228cfcf38268ce23270c23f992a56134d4b5beccced0b68b9d91c998dc99363cd2be5f846c6d8a2fc34bb13bfbd23c835aa7c08a88cbfedba666f3ef7c0dfcdcbed92b4647eb79bcdf69201b3f76fce99d92d8f40031b74ee1da2fe40cf2f75", 0xcb, 0x5}, {&(0x7f0000000200)="f3c19623c45c74b777504a9827812fba4ea02728dc8498171b546be6607cf32bc2f8c92664d074d7120df9bed291b3ab3e3d9cb535e84579015a7b8a97268a6ecd2be73e3a69f9f316b6ccd2d78d8028eaa8d4ebc0", 0x55}, {&(0x7f0000000400)="4bdda385d93bc21ca377749627eb27bc40a5a584cdea9314d1fe86ff3ac92581a56e0b4d246f63c206c6b704ed0a474e42d96310a53bbfcd4cf30470", 0x3c, 0x9}], 0x2088, &(0x7f00000004c0)={[{'\x00'}, {'\xff\xff'}, {'\x00'}, {'\x00'}], [{@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@euid_gt={'euid>', 0xffffffffffffffff}}]}) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000002700)='/proc/stat\x00', 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000500)='./file0\x00', 0x18940, 0x80) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "c0502dc8a3f3e75366d7a29d0bd42e6d365c8384f665a2104b6faaa5427626b93311e77f0de4211e1217bc355a5246327eb7ba126bf7e4adb45535a4d9757c77f555e42ca654e9f9089be590271f821f5f6b632da2dabf1d6e618629da57a34a33f5e913338e628f32d84f60dbb9f94b70f1828e7d652bb2443c02901738d15cd72d14288f0d47dfe96e49988d0402f96628f97be361723e018daf71ab0100000000000000c9aa53b8c092760da4cd088f03fad6704eceb8949dc35abc6c9f51916777bc38aa3669fb220546dbd1024eb87da205b46eda75f2b1a85bdce12a8afa95492a14be3f42052ff500", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000002e00)={0x7, [{}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {r5}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {0x0}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0, r4}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {r5}], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f000005ed00)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005ff00)={0xb, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r14}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r17}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r18}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r11}, {}, {0x0, r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r16}, {}, {0x0, r20}], 0x1, "1a0e0a464e3b76"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007d440)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r23}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r24}], 0x0, "46dacd8396fe92"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000057b00)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r23}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r22}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r24}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r21}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r23}], 0x80, "5fabd34a60e47f"}) [ 3020.430205] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3020.431054] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3020.431682] do_syscall_64+0x33/0x40 [ 3020.432131] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3020.432754] RIP: 0033:0x7f5deb6ecb19 [ 3020.433203] 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 [ 3020.435424] RSP: 002b:00007f5de8c62188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 3020.436352] RAX: ffffffffffffffda RBX: 00007f5deb7fff60 RCX: 00007f5deb6ecb19 [ 3020.437214] RDX: 00000000200000c0 RSI: 0000000020000340 RDI: 0000000000000000 [ 3020.438068] RBP: 00007f5de8c621d0 R08: 0000000020000580 R09: 0000000000000000 [ 3020.438931] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3020.439789] R13: 00007ffc761072cf R14: 00007f5de8c62300 R15: 0000000000022000 ioctl$BTRFS_IOC_INO_LOOKUP_USER(r2, 0xd000943e, &(0x7f0000000c00)={r20, r24, "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", "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"}) 00:52:39 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0xb4fa, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:52:39 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x4800, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:52:39 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x74, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:52:39 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x4c00, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:52:39 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x7a, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:52:55 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x1bd, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:52:55 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x63fd, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:52:55 executing program 2: r0 = syz_io_uring_setup(0xea5, &(0x7f0000000180)={0x0, 0x81d7, 0x1, 0x1, 0xb3}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000380)=0x0) execveat(0xffffffffffffff9c, &(0x7f0000000500)='./file0\x00', &(0x7f00000005c0)=[&(0x7f0000000540)='/dev/sr0\x00', &(0x7f0000000580)='\x00'], &(0x7f00000006c0)=[&(0x7f0000000600)='/dev/ptmx\x00', &(0x7f0000000640)='\x00', &(0x7f0000000680)='\x00'], 0x100) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000740)='/sys/class/pcmcia_socket', 0x0, 0x0) getdents(r3, &(0x7f0000000280)=""/200, 0xc8) getdents(0xffffffffffffffff, &(0x7f0000000180)=""/198, 0xc6) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x4000, 0x0) ioctl$FS_IOC_FSSETXATTR(r6, 0x401c5820, &(0x7f00000004c0)={0x0, 0x1000, 0x5c16, 0x7, 0x1}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000700), 0x4}, 0x2, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080), 0x2a00, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r7, 0xc0189378, &(0x7f0000000140)=ANY=[@ANYBLOB="01000000b9e474c2003f6c001f4263ef5c", @ANYRES32=r0, @ANYRES32=r4, @ANYBLOB="000000002e2f66696cd20b08c426b146df653000"]) openat(r8, &(0x7f00000000c0)='./file0\x00', 0x200000, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r5, 0x0, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_POLL_REMOVE={0x7, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r9 = openat$sr(0xffffffffffffff9c, &(0x7f0000000780), 0xe8700, 0x0) ioctl$SCSI_IOCTL_STOP_UNIT(r9, 0x5320) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000440)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x4004, @fd=r9, 0x4, &(0x7f0000000400)=[{&(0x7f00000003c0)=""/37, 0x25}], 0x1, 0x4, 0x0, {0x0, r10}}, 0x3) 00:52:55 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) (fail_nth: 54) 00:52:55 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) write$binfmt_elf64(r0, &(0x7f0000000c40)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x40}, [{}], "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", ['\x00', '\x00']}, 0x1001) 00:52:55 executing program 3: ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) creat(0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, 0xfffffffffffffffe) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) lseek(r0, 0x1, 0x3) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x2, 0x0, 0x0, 0x0, 0x5e, 0x60010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x1}, 0x0, 0xe5ab, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x34000, &(0x7f0000000480)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000001d00210c000000000000000004000200080017000000000034ce2877765800dc06c45b69311102de822035f4dc68d67e30ef35101502b804a07df3e221ecb650e5531d631523c07d62b200"], 0x1c}}, 0x40000) r4 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 00:52:55 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0xb5fa, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:52:55 executing program 4: clone3(&(0x7f0000001200)={0x88318d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) keyctl$set_reqkey_keyring(0xe, 0x0) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000280)={'syz', 0x1, 0x5}, &(0x7f00000002c0)=':\x15\nU\x1bT;\xfa4\x8dd\xa0\x9d&\xb0Z\xdfv\x8b\x92\x02\x00\x00\x00\x00\x00@\xa7\xab\xc6\xf1\a\xdb\xc2m\xb2w\b\xb7*v)w\xb6H\xd3Z/\xfdo\x83\'\xd9[lu\x1dx\xf7\x0epK\x8f\x06\xee|4P\xa6,\xf9\x80\x0e\xf5\xd1\xea\xdb\xf4\xf5F\xc0H\v\xbc\x9e\t\x00\x00\x00\x032\x15\x80\x19\xc0\fn\xdc\x8dk\xf2\xe4\x80\x9aJ\xe7\xdb\x8e\xd3\x80*i\x82CT\xb3j%\x94/\xc6\xc1^\xb8\x85w\xf9\xa7\xe1\xd6T\x18o\x1e\x82\x9f4D\xeeH\xec*r)\xb48\x90\x88d\x00d0k\x80\x13VT\xa2|S\x88\xdd}\x11`\xf2\xaa\xce&8\xf9B\xa5q\xdaF\x80/l\xc3X\xbf6S\x9f\x0e\b6\xac+\xdeg\x88\x01\xf4\xea)P/\x9a\b\x14\xb8', 0x0) [ 3036.418095] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3036.418947] blk_update_request: I/O error, dev sr0, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 00:52:55 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x64fd, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) [ 3036.449615] FAULT_INJECTION: forcing a failure. [ 3036.449615] name failslab, interval 1, probability 0, space 0, times 0 [ 3036.452559] CPU: 0 PID: 15201 Comm: syz-executor.5 Not tainted 5.10.236 #1 [ 3036.454286] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3036.456347] Call Trace: [ 3036.457014] dump_stack+0x107/0x167 [ 3036.457924] should_fail.cold+0x5/0xa [ 3036.458872] ? create_object.isra.0+0x3a/0xa20 [ 3036.460004] should_failslab+0x5/0x20 [ 3036.460957] kmem_cache_alloc+0x5b/0x310 [ 3036.461973] create_object.isra.0+0x3a/0xa20 [ 3036.463057] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3036.464323] kmem_cache_alloc_node+0x169/0x330 [ 3036.465493] __kmem_cache_create+0x10e/0x520 [ 3036.466587] kmem_cache_create_usercopy+0x1db/0x2f0 [ 3036.467841] p9_client_create+0xc6a/0x1230 [ 3036.468917] ? p9_client_flush+0x430/0x430 [ 3036.469968] ? trace_hardirqs_on+0x5b/0x180 [ 3036.471045] ? lockdep_init_map_type+0x2c7/0x780 [ 3036.472224] ? __raw_spin_lock_init+0x36/0x110 [ 3036.473372] v9fs_session_init+0x1dd/0x1680 [ 3036.474442] ? lock_release+0x680/0x680 [ 3036.475433] ? kmem_cache_alloc_trace+0x151/0x320 [ 3036.476635] ? v9fs_show_options+0x690/0x690 [ 3036.477737] ? trace_hardirqs_on+0x5b/0x180 [ 3036.478803] ? kasan_unpoison_shadow+0x33/0x50 [ 3036.479931] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3036.481188] v9fs_mount+0x79/0x8f0 [ 3036.482067] ? v9fs_write_inode+0x60/0x60 [ 3036.483096] legacy_get_tree+0x105/0x220 [ 3036.484106] vfs_get_tree+0x8e/0x300 [ 3036.485030] path_mount+0x1429/0x2120 00:52:55 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0xb6fa, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) [ 3036.485980] ? strncpy_from_user+0x9e/0x470 [ 3036.487143] ? finish_automount+0xa90/0xa90 [ 3036.488205] ? getname_flags.part.0+0x1dd/0x4f0 [ 3036.489380] ? _copy_from_user+0xfb/0x1b0 [ 3036.490419] __x64_sys_mount+0x282/0x300 [ 3036.491413] ? copy_mnt_ns+0xa00/0xa00 [ 3036.492371] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3036.493668] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3036.494934] do_syscall_64+0x33/0x40 [ 3036.495846] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3036.497115] RIP: 0033:0x7f5deb6ecb19 [ 3036.498024] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3036.502548] RSP: 002b:00007f5de8c62188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 3036.504416] RAX: ffffffffffffffda RBX: 00007f5deb7fff60 RCX: 00007f5deb6ecb19 [ 3036.506182] RDX: 00000000200000c0 RSI: 0000000020000340 RDI: 0000000000000000 [ 3036.507951] RBP: 00007f5de8c621d0 R08: 0000000020000580 R09: 0000000000000000 [ 3036.509714] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3036.511486] R13: 00007ffc761072cf R14: 00007f5de8c62300 R15: 0000000000022000 00:52:55 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x217, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:52:55 executing program 4: clone3(&(0x7f0000001200)={0x88318d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) keyctl$set_reqkey_keyring(0xe, 0x0) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000280)={'syz', 0x1, 0x5}, &(0x7f00000002c0)=':\x15\x0fU\x1bT;\xfa4\x8dd\xa0\x9d&\xb0Z\xdfv\x8b\x92\x02\x00\x00\x00\x00\x00@\xa7\xab\xc6\xf1\a\xdb\xc2m\xb2w\b\xb7*v)w\xb6H\xd3Z/\xfdo\x83\'\xd9[lu\x1dx\xf7\x0epK\x8f\x06\xee|4P\xa6,\xf9\x80\x0e\xf5\xd1\xea\xdb\xf4\xf5F\xc0H\v\xbc\x9e\t\x00\x00\x00\x032\x15\x80\x19\xc0\fn\xdc\x8dk\xf2\xe4\x80\x9aJ\xe7\xdb\x8e\xd3\x80*i\x82CT\xb3j%\x94/\xc6\xc1^\xb8\x85w\xf9\xa7\xe1\xd6T\x18o\x1e\x82\x9f4D\xeeH\xec*r)\xb48\x90\x88d\x00d0k\x80\x13VT\xa2|S\x88\xdd}\x11`\xf2\xaa\xce&8\xf9B\xa5q\xdaF\x80/l\xc3X\xbf6S\x9f\x0e\b6\xac+\xdeg\x88\x01\xf4\xea)P/\x9a\b\x14\xb8', 0x0) 00:52:56 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x65fd, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:52:56 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0xb7fa, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:52:56 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x240, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:52:56 executing program 3: ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000000040)={0x1, 0x401, 0x2a55, 0x0, 0xd, "410550b7e04ee56e5c88e784dc9d010252d279"}) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, 0x0, 0x20000004) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x810c8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4cc}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="080100001d00210c00000000000000000400020014001180809801a7b0c7dba09475f251c743092f5a000080d27896176b6eeade62d836e053289e95ed9ed36e3dbdef473b34", @ANYRES32=r0, @ANYBLOB="165a80020000d9d4412311e6aff72addd111d9d5cf06ce8fb8bd53762c0644171d258d85415d153269a728d9cccbdb994fb4b9815f6bbf7b0c04edc083ae854fb95d5782cbcf6836405382080096006401010014001000fe80000000000000feffffffffffffba08000a00ac1e0101000000"], 0x108}}, 0x0) 00:52:56 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) write$binfmt_elf64(r0, &(0x7f0000000c40)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x23000000, 0x0, 0x40}, [{}], "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", ['\x00', '\x00']}, 0x1001) 00:52:56 executing program 2: r0 = syz_io_uring_setup(0xea5, &(0x7f0000000180)={0x0, 0x81d7, 0x1, 0x1, 0xb3}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000380)=0x0) execveat(0xffffffffffffff9c, &(0x7f0000000500)='./file0\x00', &(0x7f00000005c0)=[&(0x7f0000000540)='/dev/sr0\x00', &(0x7f0000000580)='\x00'], &(0x7f00000006c0)=[&(0x7f0000000600)='/dev/ptmx\x00', &(0x7f0000000640)='\x00', &(0x7f0000000680)='\x00'], 0x100) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000740)='/sys/class/pcmcia_socket', 0x0, 0x0) getdents(r3, &(0x7f0000000280)=""/200, 0xc8) getdents(0xffffffffffffffff, &(0x7f0000000180)=""/198, 0xc6) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x4000, 0x0) ioctl$FS_IOC_FSSETXATTR(r6, 0x401c5820, &(0x7f00000004c0)={0x0, 0x1000, 0x5c16, 0x7, 0x1}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000700), 0x4}, 0x2, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080), 0x2a00, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r7, 0xc0189378, &(0x7f0000000140)=ANY=[@ANYBLOB="01000000b9e474c2003f6c001f4263ef5c", @ANYRES32=r0, @ANYRES32=r4, @ANYBLOB="000000002e2f66696cd20b08c426b146df653000"]) openat(r8, &(0x7f00000000c0)='./file0\x00', 0x200000, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r5, 0x0, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_POLL_REMOVE={0x7, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r9 = openat$sr(0xffffffffffffff9c, &(0x7f0000000780), 0xe8700, 0x0) ioctl$SCSI_IOCTL_STOP_UNIT(r9, 0x5320) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000440)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x4004, @fd=r9, 0x4, &(0x7f0000000400)=[{&(0x7f00000003c0)=""/37, 0x25}], 0x1, 0x4, 0x0, {0x0, r10}}, 0x3) [ 3036.663314] netlink: 132 bytes leftover after parsing attributes in process `syz-executor.3'. 00:52:56 executing program 4: clone3(&(0x7f0000001200)={0x88318d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) keyctl$set_reqkey_keyring(0xe, 0x0) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000280)={'syz', 0x1, 0x5}, &(0x7f00000002c0)=':\x15HU\x1bT;\xfa4\x8dd\xa0\x9d&\xb0Z\xdfv\x8b\x92\x02\x00\x00\x00\x00\x00@\xa7\xab\xc6\xf1\a\xdb\xc2m\xb2w\b\xb7*v)w\xb6H\xd3Z/\xfdo\x83\'\xd9[lu\x1dx\xf7\x0epK\x8f\x06\xee|4P\xa6,\xf9\x80\x0e\xf5\xd1\xea\xdb\xf4\xf5F\xc0H\v\xbc\x9e\t\x00\x00\x00\x032\x15\x80\x19\xc0\fn\xdc\x8dk\xf2\xe4\x80\x9aJ\xe7\xdb\x8e\xd3\x80*i\x82CT\xb3j%\x94/\xc6\xc1^\xb8\x85w\xf9\xa7\xe1\xd6T\x18o\x1e\x82\x9f4D\xeeH\xec*r)\xb48\x90\x88d\x00d0k\x80\x13VT\xa2|S\x88\xdd}\x11`\xf2\xaa\xce&8\xf9B\xa5q\xdaF\x80/l\xc3X\xbf6S\x9f\x0e\b6\xac+\xdeg\x88\x01\xf4\xea)P/\x9a\b\x14\xb8', 0x0) [ 3036.675503] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3036.676264] blk_update_request: I/O error, dev sr0, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3036.686538] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 3036.688619] CPU: 0 PID: 15236 Comm: syz-executor.3 Not tainted 5.10.236 #1 [ 3036.690319] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3036.692363] Call Trace: [ 3036.693027] dump_stack+0x107/0x167 [ 3036.693934] sysfs_warn_dup.cold+0x1c/0x29 [ 3036.694981] sysfs_do_create_link_sd+0x122/0x140 [ 3036.696152] sysfs_create_link+0x5f/0xc0 [ 3036.697166] device_add+0x703/0x1c50 [ 3036.698091] ? devlink_add_symlinks+0x970/0x970 [ 3036.699241] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 3036.700547] wiphy_register+0x1da6/0x2850 [ 3036.701581] ? wiphy_unregister+0xb90/0xb90 [ 3036.702659] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 3036.703977] ieee80211_register_hw+0x23c5/0x38b0 [ 3036.705172] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 3036.706355] ? net_generic+0xdb/0x2b0 [ 3036.707305] ? lockdep_init_map_type+0x2c7/0x780 [ 3036.708479] ? memset+0x20/0x50 [ 3036.709295] ? __hrtimer_init+0x12c/0x270 [ 3036.710325] mac80211_hwsim_new_radio+0x1d04/0x4290 [ 3036.711578] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 3036.712731] ? hwsim_new_radio_nl+0x967/0x1080 [ 3036.713852] ? memcpy+0x39/0x60 [ 3036.714673] hwsim_new_radio_nl+0x991/0x1080 [ 3036.715765] ? mac80211_hwsim_new_radio+0x4290/0x4290 [ 3036.717068] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 3036.718690] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 3036.720301] genl_family_rcv_msg_doit+0x22d/0x330 [ 3036.721497] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 3036.723119] ? cap_capable+0x1cd/0x230 [ 3036.724092] ? ns_capable+0xe2/0x110 [ 3036.725021] genl_rcv_msg+0x36a/0x5a0 [ 3036.725962] ? genl_get_cmd+0x480/0x480 [ 3036.726940] ? mac80211_hwsim_new_radio+0x4290/0x4290 [ 3036.728213] ? lock_release+0x680/0x680 [ 3036.729201] ? netlink_deliver_tap+0xf4/0xcc0 [ 3036.730309] netlink_rcv_skb+0x14b/0x430 [ 3036.731308] ? genl_get_cmd+0x480/0x480 [ 3036.732287] ? netlink_ack+0xab0/0xab0 [ 3036.733265] ? netlink_deliver_tap+0x1c4/0xcc0 [ 3036.734390] ? is_vmalloc_addr+0x7b/0xb0 [ 3036.735394] genl_rcv+0x24/0x40 [ 3036.736204] netlink_unicast+0x54e/0x800 [ 3036.737226] ? netlink_attachskb+0x870/0x870 [ 3036.738325] netlink_sendmsg+0x90f/0xe00 [ 3036.739333] ? netlink_unicast+0x800/0x800 [ 3036.740387] ? netlink_unicast+0x800/0x800 [ 3036.741442] __sock_sendmsg+0x154/0x190 [ 3036.742422] ____sys_sendmsg+0x70d/0x870 [ 3036.743425] ? sock_write_iter+0x3d0/0x3d0 [ 3036.744472] ? do_recvmmsg+0x6d0/0x6d0 [ 3036.745439] ? SOFTIRQ_verbose+0x10/0x10 [ 3036.746442] ? __lock_acquire+0xbb1/0x5b00 [ 3036.747494] ___sys_sendmsg+0xf3/0x170 [ 3036.748464] ? sendmsg_copy_msghdr+0x160/0x160 [ 3036.749601] ? __fget_files+0x2cf/0x520 [ 3036.750583] ? lock_downgrade+0x6d0/0x6d0 [ 3036.751606] ? debug_mutex_init+0x33/0x70 [ 3036.752638] ? percpu_counter_add_batch+0x8b/0x140 [ 3036.753850] ? futex_exit_release+0x220/0x220 [ 3036.754964] ? __fget_files+0x2f8/0x520 [ 3036.755954] ? __fget_light+0xea/0x290 [ 3036.756934] __sys_sendmsg+0xe5/0x1b0 [ 3036.757871] ? __sys_sendmsg_sock+0x40/0x40 [ 3036.758931] ? __do_sys_futex+0x2bb/0x480 [ 3036.759971] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3036.761275] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3036.762542] ? trace_hardirqs_on+0x5b/0x180 [ 3036.763606] do_syscall_64+0x33/0x40 [ 3036.764530] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3036.765790] RIP: 0033:0x7f67123bfb19 [ 3036.766706] 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 [ 3036.771259] RSP: 002b:00007f670f935188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 3036.773142] RAX: ffffffffffffffda RBX: 00007f67124d2f60 RCX: 00007f67123bfb19 [ 3036.774906] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 3036.776672] RBP: 00007f6712419f6d R08: 0000000000000000 R09: 0000000000000000 [ 3036.778434] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 3036.780195] R13: 00007ffed1c222cf R14: 00007f670f935300 R15: 0000000000022000 00:53:11 executing program 2: r0 = syz_io_uring_setup(0xea5, &(0x7f0000000180)={0x0, 0x81d7, 0x1, 0x1, 0xb3}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000380)=0x0) execveat(0xffffffffffffff9c, &(0x7f0000000500)='./file0\x00', &(0x7f00000005c0)=[&(0x7f0000000540)='/dev/sr0\x00', &(0x7f0000000580)='\x00'], &(0x7f00000006c0)=[&(0x7f0000000600)='/dev/ptmx\x00', &(0x7f0000000640)='\x00', &(0x7f0000000680)='\x00'], 0x100) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000740)='/sys/class/pcmcia_socket', 0x0, 0x0) getdents(r3, &(0x7f0000000280)=""/200, 0xc8) getdents(0xffffffffffffffff, &(0x7f0000000180)=""/198, 0xc6) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x4000, 0x0) ioctl$FS_IOC_FSSETXATTR(r6, 0x401c5820, &(0x7f00000004c0)={0x0, 0x1000, 0x5c16, 0x7, 0x1}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000700), 0x4}, 0x2, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080), 0x2a00, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r7, 0xc0189378, &(0x7f0000000140)=ANY=[@ANYBLOB="01000000b9e474c2003f6c001f4263ef5c", @ANYRES32=r0, @ANYRES32=r4, @ANYBLOB="000000002e2f66696cd20b08c426b146df653000"]) openat(r8, &(0x7f00000000c0)='./file0\x00', 0x200000, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r5, 0x0, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_POLL_REMOVE={0x7, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r9 = openat$sr(0xffffffffffffff9c, &(0x7f0000000780), 0xe8700, 0x0) ioctl$SCSI_IOCTL_STOP_UNIT(r9, 0x5320) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000440)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x4004, @fd=r9, 0x4, &(0x7f0000000400)=[{&(0x7f00000003c0)=""/37, 0x25}], 0x1, 0x4, 0x0, {0x0, r10}}, 0x3) 00:53:11 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x28b, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:53:11 executing program 3: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0x1bdf83, 0x0) ioctl$SCSI_IOCTL_STOP_UNIT(r0, 0x5320) mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0xb20a2f7e30bb4d0b) 00:53:11 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x66fd, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:53:11 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) write$binfmt_elf64(r0, &(0x7f0000000c40)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f000000, 0x0, 0x40}, [{}], "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", ['\x00', '\x00']}, 0x1001) 00:53:11 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0xb8fa, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:53:11 executing program 4: clone3(&(0x7f0000001200)={0x88318d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) keyctl$set_reqkey_keyring(0xe, 0x0) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000280)={'syz', 0x1, 0x5}, &(0x7f00000002c0)=':\x15LU\x1bT;\xfa4\x8dd\xa0\x9d&\xb0Z\xdfv\x8b\x92\x02\x00\x00\x00\x00\x00@\xa7\xab\xc6\xf1\a\xdb\xc2m\xb2w\b\xb7*v)w\xb6H\xd3Z/\xfdo\x83\'\xd9[lu\x1dx\xf7\x0epK\x8f\x06\xee|4P\xa6,\xf9\x80\x0e\xf5\xd1\xea\xdb\xf4\xf5F\xc0H\v\xbc\x9e\t\x00\x00\x00\x032\x15\x80\x19\xc0\fn\xdc\x8dk\xf2\xe4\x80\x9aJ\xe7\xdb\x8e\xd3\x80*i\x82CT\xb3j%\x94/\xc6\xc1^\xb8\x85w\xf9\xa7\xe1\xd6T\x18o\x1e\x82\x9f4D\xeeH\xec*r)\xb48\x90\x88d\x00d0k\x80\x13VT\xa2|S\x88\xdd}\x11`\xf2\xaa\xce&8\xf9B\xa5q\xdaF\x80/l\xc3X\xbf6S\x9f\x0e\b6\xac+\xdeg\x88\x01\xf4\xea)P/\x9a\b\x14\xb8', 0x0) 00:53:11 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) (fail_nth: 55) [ 3051.665500] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3051.666931] blk_update_request: I/O error, dev sr0, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3051.672956] FAULT_INJECTION: forcing a failure. [ 3051.672956] name failslab, interval 1, probability 0, space 0, times 0 [ 3051.675750] CPU: 0 PID: 15271 Comm: syz-executor.5 Not tainted 5.10.236 #1 [ 3051.677473] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3051.679525] Call Trace: [ 3051.680180] dump_stack+0x107/0x167 [ 3051.681088] should_fail.cold+0x5/0xa [ 3051.682033] ? create_object.isra.0+0x3a/0xa20 [ 3051.683164] should_failslab+0x5/0x20 [ 3051.684108] kmem_cache_alloc+0x5b/0x310 [ 3051.685136] create_object.isra.0+0x3a/0xa20 [ 3051.686238] kmemleak_alloc_percpu+0xa0/0x100 [ 3051.687357] pcpu_alloc+0x4e2/0x1240 [ 3051.688303] __kmem_cache_create+0x35a/0x520 [ 3051.689404] kmem_cache_create_usercopy+0x1db/0x2f0 [ 3051.690647] p9_client_create+0xc6a/0x1230 [ 3051.691703] ? p9_client_flush+0x430/0x430 [ 3051.692763] ? trace_hardirqs_on+0x5b/0x180 [ 3051.693832] ? lockdep_init_map_type+0x2c7/0x780 [ 3051.695011] ? __raw_spin_lock_init+0x36/0x110 [ 3051.696151] v9fs_session_init+0x1dd/0x1680 [ 3051.697227] ? lock_release+0x680/0x680 [ 3051.698220] ? kmem_cache_alloc_trace+0x151/0x320 [ 3051.699414] ? v9fs_show_options+0x690/0x690 [ 3051.700514] ? trace_hardirqs_on+0x5b/0x180 [ 3051.701597] ? kasan_unpoison_shadow+0x33/0x50 [ 3051.702721] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3051.703980] v9fs_mount+0x79/0x8f0 [ 3051.704866] ? v9fs_write_inode+0x60/0x60 [ 3051.705894] legacy_get_tree+0x105/0x220 [ 3051.706900] vfs_get_tree+0x8e/0x300 [ 3051.707823] path_mount+0x1429/0x2120 [ 3051.708779] ? strncpy_from_user+0x9e/0x470 [ 3051.709846] ? finish_automount+0xa90/0xa90 [ 3051.710912] ? getname_flags.part.0+0x1dd/0x4f0 [ 3051.712063] ? _copy_from_user+0xfb/0x1b0 [ 3051.713105] __x64_sys_mount+0x282/0x300 [ 3051.714112] ? copy_mnt_ns+0xa00/0xa00 [ 3051.715081] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3051.716384] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3051.717672] do_syscall_64+0x33/0x40 [ 3051.718593] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3051.719870] RIP: 0033:0x7f5deb6ecb19 [ 3051.720798] 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 [ 3051.725341] RSP: 002b:00007f5de8c62188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 3051.727230] RAX: ffffffffffffffda RBX: 00007f5deb7fff60 RCX: 00007f5deb6ecb19 [ 3051.728997] RDX: 00000000200000c0 RSI: 0000000020000340 RDI: 0000000000000000 [ 3051.730763] RBP: 00007f5de8c621d0 R08: 0000000020000580 R09: 0000000000000000 [ 3051.732534] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3051.734295] R13: 00007ffc761072cf R14: 00007f5de8c62300 R15: 0000000000022000 00:53:11 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x300, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:53:11 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x67fd, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:53:11 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0xb9fa, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:53:11 executing program 3: ioctl$F2FS_IOC_WRITE_CHECKPOINT(0xffffffffffffffff, 0xf507, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, &(0x7f00000008c0)=[@cred={{0x1c, 0x1, 0x2, {0x0}}}], 0x20}, 0x1) r1 = perf_event_open(&(0x7f0000001d80)={0x4, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80021, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0xffffffffffffffff}, 0x44400, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x36, 0x0, 0x0, 0x0, 0x20}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2080001, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYRES32], 0x10) r2 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) fallocate(r1, 0x2, 0x49, 0xfffffffffffffffc) umount2(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x0, &(0x7f0000000140)="07c1c45d3a") mq_open(&(0x7f0000000300)='.\x00', 0x80, 0x24, 0x0) unlinkat(r2, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x2382, 0xb5f6, 0x4, 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_open_procfs(r0, &(0x7f0000000080)='net/udp\x00') r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SCSI_IOCTL_STOP_UNIT(r3, 0x5320) bind$netlink(r3, &(0x7f00000000c0)={0x10, 0x0, 0x25dfdbff, 0x2000000}, 0xc) openat2$dir(0xffffffffffffff9c, 0x0, &(0x7f0000000240)={0x40, 0x1}, 0x18) 00:53:11 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) write$binfmt_elf64(r0, &(0x7f0000000c40)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ffffe00, 0x0, 0x40}, [{}], "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", ['\x00', '\x00']}, 0x1001) 00:53:11 executing program 4: clone3(&(0x7f0000001200)={0x88318d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) keyctl$set_reqkey_keyring(0xe, 0x0) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000280)={'syz', 0x1, 0x5}, &(0x7f00000002c0)=':\x15eU\x1bT;\xfa4\x8dd\xa0\x9d&\xb0Z\xdfv\x8b\x92\x02\x00\x00\x00\x00\x00@\xa7\xab\xc6\xf1\a\xdb\xc2m\xb2w\b\xb7*v)w\xb6H\xd3Z/\xfdo\x83\'\xd9[lu\x1dx\xf7\x0epK\x8f\x06\xee|4P\xa6,\xf9\x80\x0e\xf5\xd1\xea\xdb\xf4\xf5F\xc0H\v\xbc\x9e\t\x00\x00\x00\x032\x15\x80\x19\xc0\fn\xdc\x8dk\xf2\xe4\x80\x9aJ\xe7\xdb\x8e\xd3\x80*i\x82CT\xb3j%\x94/\xc6\xc1^\xb8\x85w\xf9\xa7\xe1\xd6T\x18o\x1e\x82\x9f4D\xeeH\xec*r)\xb48\x90\x88d\x00d0k\x80\x13VT\xa2|S\x88\xdd}\x11`\xf2\xaa\xce&8\xf9B\xa5q\xdaF\x80/l\xc3X\xbf6S\x9f\x0e\b6\xac+\xdeg\x88\x01\xf4\xea)P/\x9a\b\x14\xb8', 0x0) 00:53:11 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x3ee, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:53:11 executing program 2: r0 = syz_io_uring_setup(0xea5, &(0x7f0000000180)={0x0, 0x81d7, 0x1, 0x1, 0xb3}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000380)=0x0) execveat(0xffffffffffffff9c, &(0x7f0000000500)='./file0\x00', &(0x7f00000005c0)=[&(0x7f0000000540)='/dev/sr0\x00', &(0x7f0000000580)='\x00'], &(0x7f00000006c0)=[&(0x7f0000000600)='/dev/ptmx\x00', &(0x7f0000000640)='\x00', &(0x7f0000000680)='\x00'], 0x100) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000740)='/sys/class/pcmcia_socket', 0x0, 0x0) getdents(r3, &(0x7f0000000280)=""/200, 0xc8) getdents(0xffffffffffffffff, &(0x7f0000000180)=""/198, 0xc6) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x4000, 0x0) ioctl$FS_IOC_FSSETXATTR(r6, 0x401c5820, &(0x7f00000004c0)={0x0, 0x1000, 0x5c16, 0x7, 0x1}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000700), 0x4}, 0x2, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080), 0x2a00, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r7, 0xc0189378, &(0x7f0000000140)=ANY=[@ANYBLOB="01000000b9e474c2003f6c001f4263ef5c", @ANYRES32=r0, @ANYRES32=r4, @ANYBLOB="000000002e2f66696cd20b08c426b146df653000"]) openat(r8, &(0x7f00000000c0)='./file0\x00', 0x200000, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r5, 0x0, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_POLL_REMOVE={0x7, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r9 = openat$sr(0xffffffffffffff9c, &(0x7f0000000780), 0xe8700, 0x0) ioctl$SCSI_IOCTL_STOP_UNIT(r9, 0x5320) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000440)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x4004, @fd=r9, 0x4, &(0x7f0000000400)=[{&(0x7f00000003c0)=""/37, 0x25}], 0x1, 0x4, 0x0, {0x0, r10}}, 0x3) [ 3051.919081] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3051.920448] blk_update_request: I/O error, dev sr0, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 00:53:11 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x6800, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:53:11 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0xbafa, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:53:11 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) write$binfmt_elf64(r0, &(0x7f0000000c40)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff, 0x0, 0x40}, [{}], "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", ['\x00', '\x00']}, 0x1001) [ 3052.128400] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3052.130014] blk_update_request: I/O error, dev sr0, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3067.809883] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=3s [ 3067.811326] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 3067.812380] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 3067.813459] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 02 00 [ 3067.814524] blk_update_request: critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x100000 phys_seg 8 prio class 0 [ 3067.816100] Buffer I/O error on dev sr0, logical block 0, lost async page write [ 3067.817183] Buffer I/O error on dev sr0, logical block 1, lost async page write [ 3067.818235] Buffer I/O error on dev sr0, logical block 2, lost async page write [ 3067.819300] Buffer I/O error on dev sr0, logical block 3, lost async page write [ 3067.820346] Buffer I/O error on dev sr0, logical block 4, lost async page write [ 3067.821407] Buffer I/O error on dev sr0, logical block 5, lost async page write [ 3067.822468] Buffer I/O error on dev sr0, logical block 6, lost async page write [ 3067.823524] Buffer I/O error on dev sr0, logical block 7, lost async page write 00:53:27 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x6, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_bp={&(0x7f00000008c0), 0x8}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000240)={{0x1, 0x1, 0x18, r0}, './file0/../file0\x00'}) sendmsg$nl_generic(r2, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x1a000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000c00)={0x10f8, 0x31, 0x4, 0x70bd27, 0x25dfdbfb, {0x13}, [@generic="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@generic="864057e2385d3003c8bfd513bdef103f4bf6d91e26e50deef5648233b4ea4b67bff9ae1a2757dbee496e9a46ffdc187a4162dc17a1d91be735d47c796c2cda0d418eb07824483e24f09c967fa3284177ea9bb675e97b48631c717f5e84c20f65f8cbdadce4a9156cfe0038a9689ce75d063ea4438487433f041b3e1e4653064b901badcaf493dae065e76d5679b4773604bbb840ff3dba59d89dd5a6ce6661b7bb72fc538f9e82ffd0bdbe829ef54624eac6356faa7893688c743a117e9d8e2f33125e38284661556974bd0c75f678a3a03058", @generic="ddcf422eba2469f5c67ae6904c143d"]}, 0x10f8}, 0x1, 0x0, 0x0, 0x8001}, 0x40) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) sendmsg$inet(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10, 0x0, 0xfffffffffffffde1}, 0x404c008) r3 = fcntl$dupfd(r1, 0x0, r1) sendmsg$inet6(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) write(r3, &(0x7f0000000380)="071e9f7358ec922343d9786f7c2147c81e6890a8016fb53a5ffc4951d0a6a9f38dda8a9bae8f6f3750405ca0111cc8069cb8ebd8c8564cc6aff4e3631e4eb8ebf43b0e3a61bb5878257df934ab1c2df75a49f4d39cf7effe02c00c95f02860e708", 0x61) syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') r4 = syz_open_dev$tty20(0xc, 0x4, 0x1) fcntl$dupfd(r2, 0x0, r4) syz_open_procfs(0x0, &(0x7f0000000280)='fd/4\x00') syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 00:53:27 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) (fail_nth: 56) 00:53:27 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0xbbfa, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:53:27 executing program 2: r0 = syz_io_uring_setup(0xea5, &(0x7f0000000180)={0x0, 0x81d7, 0x1, 0x1, 0xb3}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000380)=0x0) execveat(0xffffffffffffff9c, &(0x7f0000000500)='./file0\x00', &(0x7f00000005c0)=[&(0x7f0000000540)='/dev/sr0\x00', &(0x7f0000000580)='\x00'], &(0x7f00000006c0)=[&(0x7f0000000600)='/dev/ptmx\x00', &(0x7f0000000640)='\x00', &(0x7f0000000680)='\x00'], 0x100) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000740)='/sys/class/pcmcia_socket', 0x0, 0x0) getdents(r3, &(0x7f0000000280)=""/200, 0xc8) getdents(0xffffffffffffffff, &(0x7f0000000180)=""/198, 0xc6) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x4000, 0x0) ioctl$FS_IOC_FSSETXATTR(r6, 0x401c5820, &(0x7f00000004c0)={0x0, 0x1000, 0x5c16, 0x7, 0x1}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000700), 0x4}, 0x2, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080), 0x2a00, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r7, 0xc0189378, &(0x7f0000000140)=ANY=[@ANYBLOB="01000000b9e474c2003f6c001f4263ef5c", @ANYRES32=r0, @ANYRES32=r4, @ANYBLOB="000000002e2f66696cd20b08c426b146df653000"]) openat(r8, &(0x7f00000000c0)='./file0\x00', 0x200000, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r5, 0x0, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_POLL_REMOVE={0x7, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r9 = openat$sr(0xffffffffffffff9c, &(0x7f0000000780), 0xe8700, 0x0) ioctl$SCSI_IOCTL_STOP_UNIT(r9, 0x5320) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) 00:53:27 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x3fe, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:53:27 executing program 4: clone3(&(0x7f0000001200)={0x88318d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) keyctl$set_reqkey_keyring(0xe, 0x0) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000280)={'syz', 0x1, 0x5}, &(0x7f00000002c0)=':\x15hU\x1bT;\xfa4\x8dd\xa0\x9d&\xb0Z\xdfv\x8b\x92\x02\x00\x00\x00\x00\x00@\xa7\xab\xc6\xf1\a\xdb\xc2m\xb2w\b\xb7*v)w\xb6H\xd3Z/\xfdo\x83\'\xd9[lu\x1dx\xf7\x0epK\x8f\x06\xee|4P\xa6,\xf9\x80\x0e\xf5\xd1\xea\xdb\xf4\xf5F\xc0H\v\xbc\x9e\t\x00\x00\x00\x032\x15\x80\x19\xc0\fn\xdc\x8dk\xf2\xe4\x80\x9aJ\xe7\xdb\x8e\xd3\x80*i\x82CT\xb3j%\x94/\xc6\xc1^\xb8\x85w\xf9\xa7\xe1\xd6T\x18o\x1e\x82\x9f4D\xeeH\xec*r)\xb48\x90\x88d\x00d0k\x80\x13VT\xa2|S\x88\xdd}\x11`\xf2\xaa\xce&8\xf9B\xa5q\xdaF\x80/l\xc3X\xbf6S\x9f\x0e\b6\xac+\xdeg\x88\x01\xf4\xea)P/\x9a\b\x14\xb8', 0x0) 00:53:27 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x68fd, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:53:27 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) write$binfmt_elf64(r0, &(0x7f0000000c40)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffdffff, 0x0, 0x40}, [{}], "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", ['\x00', '\x00']}, 0x1001) [ 3067.869569] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3067.870393] blk_update_request: I/O error, dev sr0, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3067.896116] FAULT_INJECTION: forcing a failure. [ 3067.896116] name failslab, interval 1, probability 0, space 0, times 0 [ 3067.898602] CPU: 1 PID: 15340 Comm: syz-executor.5 Not tainted 5.10.236 #1 [ 3067.900070] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3067.901881] Call Trace: [ 3067.902461] dump_stack+0x107/0x167 [ 3067.903263] should_fail.cold+0x5/0xa [ 3067.904099] ? create_object.isra.0+0x3a/0xa20 [ 3067.905121] should_failslab+0x5/0x20 [ 3067.905954] kmem_cache_alloc+0x5b/0x310 [ 3067.906860] create_object.isra.0+0x3a/0xa20 [ 3067.907832] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3067.908964] kmem_cache_alloc_node+0x169/0x330 [ 3067.910258] __kmem_cache_create+0x10e/0x520 [ 3067.911240] kmem_cache_create_usercopy+0x1db/0x2f0 [ 3067.912326] p9_client_create+0xc6a/0x1230 00:53:27 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) write$binfmt_elf64(r0, &(0x7f0000000c40)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdff, 0x0, 0x40}, [{}], "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", ['\x00', '\x00']}, 0x1001) [ 3067.913260] ? p9_client_flush+0x430/0x430 [ 3067.914414] ? trace_hardirqs_on+0x5b/0x180 [ 3067.915430] ? lockdep_init_map_type+0x2c7/0x780 [ 3067.916482] ? __raw_spin_lock_init+0x36/0x110 [ 3067.917505] v9fs_session_init+0x1dd/0x1680 [ 3067.918454] ? lock_release+0x680/0x680 [ 3067.919331] ? kmem_cache_alloc_trace+0x151/0x320 [ 3067.920381] ? v9fs_show_options+0x690/0x690 [ 3067.921356] ? trace_hardirqs_on+0x5b/0x180 [ 3067.922300] ? kasan_unpoison_shadow+0x33/0x50 [ 3067.923290] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3067.924505] v9fs_mount+0x79/0x8f0 [ 3067.925296] ? v9fs_write_inode+0x60/0x60 [ 3067.926196] legacy_get_tree+0x105/0x220 [ 3067.927078] vfs_get_tree+0x8e/0x300 00:53:27 executing program 4: clone3(&(0x7f0000001200)={0x88318d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) keyctl$set_reqkey_keyring(0xe, 0x0) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000280)={'syz', 0x1, 0x5}, &(0x7f00000002c0)=':\x15lU\x1bT;\xfa4\x8dd\xa0\x9d&\xb0Z\xdfv\x8b\x92\x02\x00\x00\x00\x00\x00@\xa7\xab\xc6\xf1\a\xdb\xc2m\xb2w\b\xb7*v)w\xb6H\xd3Z/\xfdo\x83\'\xd9[lu\x1dx\xf7\x0epK\x8f\x06\xee|4P\xa6,\xf9\x80\x0e\xf5\xd1\xea\xdb\xf4\xf5F\xc0H\v\xbc\x9e\t\x00\x00\x00\x032\x15\x80\x19\xc0\fn\xdc\x8dk\xf2\xe4\x80\x9aJ\xe7\xdb\x8e\xd3\x80*i\x82CT\xb3j%\x94/\xc6\xc1^\xb8\x85w\xf9\xa7\xe1\xd6T\x18o\x1e\x82\x9f4D\xeeH\xec*r)\xb48\x90\x88d\x00d0k\x80\x13VT\xa2|S\x88\xdd}\x11`\xf2\xaa\xce&8\xf9B\xa5q\xdaF\x80/l\xc3X\xbf6S\x9f\x0e\b6\xac+\xdeg\x88\x01\xf4\xea)P/\x9a\b\x14\xb8', 0x0) [ 3067.927897] path_mount+0x1429/0x2120 [ 3067.928901] ? strncpy_from_user+0x9e/0x470 [ 3067.929825] ? finish_automount+0xa90/0xa90 [ 3067.930747] ? getname_flags.part.0+0x1dd/0x4f0 [ 3067.931743] ? _copy_from_user+0xfb/0x1b0 [ 3067.932664] __x64_sys_mount+0x282/0x300 [ 3067.933537] ? copy_mnt_ns+0xa00/0xa00 [ 3067.934385] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 00:53:27 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x69fd, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) [ 3067.935531] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3067.936801] do_syscall_64+0x33/0x40 [ 3067.937612] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3067.938739] RIP: 0033:0x7f5deb6ecb19 [ 3067.939550] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3067.943914] RSP: 002b:00007f5de8c62188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 3067.946043] RAX: ffffffffffffffda RBX: 00007f5deb7fff60 RCX: 00007f5deb6ecb19 [ 3067.947966] RDX: 00000000200000c0 RSI: 0000000020000340 RDI: 0000000000000000 [ 3067.949812] RBP: 00007f5de8c621d0 R08: 0000000020000580 R09: 0000000000000000 [ 3067.951613] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3067.953539] R13: 00007ffc761072cf R14: 00007f5de8c62300 R15: 0000000000022000 00:53:27 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0xbcfa, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:53:27 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x500, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) [ 3067.987957] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3067.988682] blk_update_request: I/O error, dev sr0, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 00:53:27 executing program 4: clone3(&(0x7f0000001200)={0x88318d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) keyctl$set_reqkey_keyring(0xe, 0x0) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000280)={'syz', 0x1, 0x5}, &(0x7f00000002c0)=':\x15tU\x1bT;\xfa4\x8dd\xa0\x9d&\xb0Z\xdfv\x8b\x92\x02\x00\x00\x00\x00\x00@\xa7\xab\xc6\xf1\a\xdb\xc2m\xb2w\b\xb7*v)w\xb6H\xd3Z/\xfdo\x83\'\xd9[lu\x1dx\xf7\x0epK\x8f\x06\xee|4P\xa6,\xf9\x80\x0e\xf5\xd1\xea\xdb\xf4\xf5F\xc0H\v\xbc\x9e\t\x00\x00\x00\x032\x15\x80\x19\xc0\fn\xdc\x8dk\xf2\xe4\x80\x9aJ\xe7\xdb\x8e\xd3\x80*i\x82CT\xb3j%\x94/\xc6\xc1^\xb8\x85w\xf9\xa7\xe1\xd6T\x18o\x1e\x82\x9f4D\xeeH\xec*r)\xb48\x90\x88d\x00d0k\x80\x13VT\xa2|S\x88\xdd}\x11`\xf2\xaa\xce&8\xf9B\xa5q\xdaF\x80/l\xc3X\xbf6S\x9f\x0e\b6\xac+\xdeg\x88\x01\xf4\xea)P/\x9a\b\x14\xb8', 0x0) 00:53:41 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) (fail_nth: 57) 00:53:41 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) ppoll(&(0x7f0000000300)=[{r0}], 0x1, 0x0, 0x0, 0x0) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f0000000000)) 00:53:41 executing program 4: clone3(&(0x7f0000001200)={0x88318d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) keyctl$set_reqkey_keyring(0xe, 0x0) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000280)={'syz', 0x1, 0x5}, &(0x7f00000002c0)=':\x15zU\x1bT;\xfa4\x8dd\xa0\x9d&\xb0Z\xdfv\x8b\x92\x02\x00\x00\x00\x00\x00@\xa7\xab\xc6\xf1\a\xdb\xc2m\xb2w\b\xb7*v)w\xb6H\xd3Z/\xfdo\x83\'\xd9[lu\x1dx\xf7\x0epK\x8f\x06\xee|4P\xa6,\xf9\x80\x0e\xf5\xd1\xea\xdb\xf4\xf5F\xc0H\v\xbc\x9e\t\x00\x00\x00\x032\x15\x80\x19\xc0\fn\xdc\x8dk\xf2\xe4\x80\x9aJ\xe7\xdb\x8e\xd3\x80*i\x82CT\xb3j%\x94/\xc6\xc1^\xb8\x85w\xf9\xa7\xe1\xd6T\x18o\x1e\x82\x9f4D\xeeH\xec*r)\xb48\x90\x88d\x00d0k\x80\x13VT\xa2|S\x88\xdd}\x11`\xf2\xaa\xce&8\xf9B\xa5q\xdaF\x80/l\xc3X\xbf6S\x9f\x0e\b6\xac+\xdeg\x88\x01\xf4\xea)P/\x9a\b\x14\xb8', 0x0) 00:53:41 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x6afd, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:53:41 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x600, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:53:41 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0xbd01, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:53:41 executing program 2: r0 = syz_io_uring_setup(0xea5, &(0x7f0000000180)={0x0, 0x81d7, 0x1, 0x1, 0xb3}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000380)=0x0) execveat(0xffffffffffffff9c, &(0x7f0000000500)='./file0\x00', &(0x7f00000005c0)=[&(0x7f0000000540)='/dev/sr0\x00', &(0x7f0000000580)='\x00'], &(0x7f00000006c0)=[&(0x7f0000000600)='/dev/ptmx\x00', &(0x7f0000000640)='\x00', &(0x7f0000000680)='\x00'], 0x100) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000740)='/sys/class/pcmcia_socket', 0x0, 0x0) getdents(r3, &(0x7f0000000280)=""/200, 0xc8) getdents(0xffffffffffffffff, &(0x7f0000000180)=""/198, 0xc6) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x4000, 0x0) ioctl$FS_IOC_FSSETXATTR(r6, 0x401c5820, &(0x7f00000004c0)={0x0, 0x1000, 0x5c16, 0x7, 0x1}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000700), 0x4}, 0x2, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080), 0x2a00, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r7, 0xc0189378, &(0x7f0000000140)=ANY=[@ANYBLOB="01000000b9e474c2003f6c001f4263ef5c", @ANYRES32=r0, @ANYRES32=r4, @ANYBLOB="000000002e2f66696cd20b08c426b146df653000"]) openat(r8, &(0x7f00000000c0)='./file0\x00', 0x200000, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r5, 0x0, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_POLL_REMOVE={0x7, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r9 = openat$sr(0xffffffffffffff9c, &(0x7f0000000780), 0xe8700, 0x0) ioctl$SCSI_IOCTL_STOP_UNIT(r9, 0x5320) 00:53:41 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) write$binfmt_elf64(r0, &(0x7f0000000c40)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff5, 0x0, 0x40}, [{}], "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", ['\x00', '\x00']}, 0x1001) 00:53:41 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0xbdfa, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:53:41 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x6bfd, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) [ 3082.501417] FAULT_INJECTION: forcing a failure. [ 3082.501417] name failslab, interval 1, probability 0, space 0, times 0 [ 3082.504251] CPU: 0 PID: 15390 Comm: syz-executor.5 Not tainted 5.10.236 #1 [ 3082.505963] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3082.508017] Call Trace: [ 3082.508673] dump_stack+0x107/0x167 [ 3082.509588] should_fail.cold+0x5/0xa [ 3082.510540] should_failslab+0x5/0x20 [ 3082.511482] __kmalloc_track_caller+0x79/0x370 [ 3082.512627] ? kstrdup_const+0x53/0x80 [ 3082.513624] kstrdup+0x36/0x70 [ 3082.514437] kstrdup_const+0x53/0x80 [ 3082.515352] kvasprintf_const+0x10c/0x1a0 [ 3082.516388] kobject_set_name_vargs+0x56/0x150 [ 3082.517544] kobject_init_and_add+0xc9/0x160 [ 3082.518647] ? kobject_create_and_add+0xb0/0xb0 [ 3082.519817] ? wait_for_completion_io+0x270/0x270 [ 3082.521052] ? kernfs_name_hash+0xe7/0x110 [ 3082.522134] ? kernfs_find_ns+0x256/0x380 [ 3082.523190] sysfs_slab_add+0x172/0x200 [ 3082.524203] __kmem_cache_create+0x3db/0x520 [ 3082.525325] kmem_cache_create_usercopy+0x1db/0x2f0 [ 3082.526615] p9_client_create+0xc6a/0x1230 [ 3082.527700] ? p9_client_flush+0x430/0x430 [ 3082.528786] ? trace_hardirqs_on+0x5b/0x180 [ 3082.529901] ? lockdep_init_map_type+0x2c7/0x780 [ 3082.531116] ? __raw_spin_lock_init+0x36/0x110 [ 3082.532294] v9fs_session_init+0x1dd/0x1680 [ 3082.533411] ? lock_release+0x680/0x680 [ 3082.534445] ? kmem_cache_alloc_trace+0x151/0x320 [ 3082.535686] ? v9fs_show_options+0x690/0x690 [ 3082.536833] ? trace_hardirqs_on+0x5b/0x180 [ 3082.537958] ? kasan_unpoison_shadow+0x33/0x50 [ 3082.539110] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3082.540389] v9fs_mount+0x79/0x8f0 [ 3082.541294] ? v9fs_write_inode+0x60/0x60 [ 3082.542342] legacy_get_tree+0x105/0x220 [ 3082.543369] vfs_get_tree+0x8e/0x300 [ 3082.544308] path_mount+0x1429/0x2120 [ 3082.545288] ? strncpy_from_user+0x9e/0x470 [ 3082.546387] ? finish_automount+0xa90/0xa90 [ 3082.547519] ? getname_flags.part.0+0x1dd/0x4f0 [ 3082.548702] ? _copy_from_user+0xfb/0x1b0 [ 3082.549780] __x64_sys_mount+0x282/0x300 [ 3082.550818] ? copy_mnt_ns+0xa00/0xa00 [ 3082.551826] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3082.553181] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3082.554508] do_syscall_64+0x33/0x40 [ 3082.555465] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3082.556794] RIP: 0033:0x7f5deb6ecb19 [ 3082.557778] 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 [ 3082.562569] RSP: 002b:00007f5de8c62188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 3082.564575] RAX: ffffffffffffffda RBX: 00007f5deb7fff60 RCX: 00007f5deb6ecb19 [ 3082.566458] RDX: 00000000200000c0 RSI: 0000000020000340 RDI: 0000000000000000 [ 3082.568336] RBP: 00007f5de8c621d0 R08: 0000000020000580 R09: 0000000000000000 [ 3082.570231] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3082.572120] R13: 00007ffc761072cf R14: 00007f5de8c62300 R15: 0000000000022000 [ 3082.575244] kobject: can not set name properly! [ 3082.576513] kmem_cache_create(9p-fcall-cache-209) failed with error -12 [ 3082.578080] CPU: 0 PID: 15390 Comm: syz-executor.5 Not tainted 5.10.236 #1 [ 3082.579634] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3082.581525] Call Trace: [ 3082.582121] dump_stack+0x107/0x167 [ 3082.582952] kmem_cache_create_usercopy.cold+0x17/0x65 [ 3082.584148] p9_client_create+0xc6a/0x1230 [ 3082.585138] ? p9_client_flush+0x430/0x430 [ 3082.586121] ? trace_hardirqs_on+0x5b/0x180 [ 3082.587144] ? lockdep_init_map_type+0x2c7/0x780 [ 3082.588273] ? __raw_spin_lock_init+0x36/0x110 [ 3082.589366] v9fs_session_init+0x1dd/0x1680 [ 3082.590401] ? lock_release+0x680/0x680 [ 3082.591375] ? kmem_cache_alloc_trace+0x151/0x320 [ 3082.592517] ? v9fs_show_options+0x690/0x690 [ 3082.593591] ? trace_hardirqs_on+0x5b/0x180 [ 3082.594618] ? kasan_unpoison_shadow+0x33/0x50 [ 3082.595716] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3082.596966] v9fs_mount+0x79/0x8f0 00:53:41 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0xbefa, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:53:42 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x6c00, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) [ 3082.597835] ? v9fs_write_inode+0x60/0x60 [ 3082.599017] legacy_get_tree+0x105/0x220 [ 3082.600018] vfs_get_tree+0x8e/0x300 [ 3082.600954] path_mount+0x1429/0x2120 [ 3082.601909] ? strncpy_from_user+0x9e/0x470 [ 3082.602983] ? finish_automount+0xa90/0xa90 [ 3082.604055] ? getname_flags.part.0+0x1dd/0x4f0 [ 3082.605219] ? _copy_from_user+0xfb/0x1b0 [ 3082.606274] __x64_sys_mount+0x282/0x300 [ 3082.607318] ? copy_mnt_ns+0xa00/0xa00 [ 3082.608312] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3082.609657] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3082.610892] do_syscall_64+0x33/0x40 [ 3082.611759] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3082.612964] RIP: 0033:0x7f5deb6ecb19 [ 3082.613983] 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 [ 3082.618330] RSP: 002b:00007f5de8c62188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 3082.620358] RAX: ffffffffffffffda RBX: 00007f5deb7fff60 RCX: 00007f5deb6ecb19 [ 3082.622041] RDX: 00000000200000c0 RSI: 0000000020000340 RDI: 0000000000000000 [ 3082.623714] RBP: 00007f5de8c621d0 R08: 0000000020000580 R09: 0000000000000000 [ 3082.625388] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3082.627056] R13: 00007ffc761072cf R14: 00007f5de8c62300 R15: 0000000000022000 [ 3099.240366] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=4s [ 3099.243092] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 3099.245127] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 3099.247236] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 02 00 [ 3099.249349] blk_update_request: critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x100000 phys_seg 8 prio class 0 [ 3099.252471] Buffer I/O error on dev sr0, logical block 0, lost async page write [ 3099.254657] Buffer I/O error on dev sr0, logical block 1, lost async page write [ 3099.256772] Buffer I/O error on dev sr0, logical block 2, lost async page write [ 3099.258886] Buffer I/O error on dev sr0, logical block 3, lost async page write [ 3099.260966] Buffer I/O error on dev sr0, logical block 4, lost async page write [ 3099.263060] Buffer I/O error on dev sr0, logical block 5, lost async page write [ 3099.265151] Buffer I/O error on dev sr0, logical block 6, lost async page write [ 3099.267264] Buffer I/O error on dev sr0, logical block 7, lost async page write [ 3099.304859] FAULT_INJECTION: forcing a failure. [ 3099.304859] name failslab, interval 1, probability 0, space 0, times 0 [ 3099.308016] CPU: 0 PID: 15418 Comm: syz-executor.5 Not tainted 5.10.236 #1 [ 3099.309952] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3099.312275] Call Trace: [ 3099.313012] dump_stack+0x107/0x167 [ 3099.313934] should_fail.cold+0x5/0xa [ 3099.314806] ? create_object.isra.0+0x3a/0xa20 [ 3099.315852] should_failslab+0x5/0x20 [ 3099.316860] kmem_cache_alloc+0x5b/0x310 [ 3099.317797] ? lock_release+0x680/0x680 [ 3099.318703] create_object.isra.0+0x3a/0xa20 [ 3099.319701] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3099.320859] __kmalloc_track_caller+0x177/0x370 [ 3099.321948] ? kstrdup_const+0x53/0x80 [ 3099.322841] kstrdup+0x36/0x70 [ 3099.323589] kstrdup_const+0x53/0x80 [ 3099.324437] kvasprintf_const+0x10c/0x1a0 [ 3099.325405] kobject_set_name_vargs+0x56/0x150 [ 3099.326443] kobject_init_and_add+0xc9/0x160 [ 3099.327469] ? kobject_create_and_add+0xb0/0xb0 [ 3099.328551] ? wait_for_completion_io+0x270/0x270 [ 3099.329684] ? kernfs_name_hash+0xe7/0x110 [ 3099.330669] ? kernfs_find_ns+0x256/0x380 [ 3099.331637] sysfs_slab_add+0x172/0x200 [ 3099.332545] __kmem_cache_create+0x3db/0x520 [ 3099.333576] kmem_cache_create_usercopy+0x1db/0x2f0 [ 3099.334719] p9_client_create+0xc6a/0x1230 [ 3099.335709] ? p9_client_flush+0x430/0x430 [ 3099.336695] ? trace_hardirqs_on+0x5b/0x180 [ 3099.337705] ? lockdep_init_map_type+0x2c7/0x780 [ 3099.338809] ? __raw_spin_lock_init+0x36/0x110 [ 3099.339873] v9fs_session_init+0x1dd/0x1680 [ 3099.340879] ? lock_release+0x680/0x680 [ 3099.341826] ? kmem_cache_alloc_trace+0x151/0x320 [ 3099.342935] ? v9fs_show_options+0x690/0x690 [ 3099.343960] ? trace_hardirqs_on+0x5b/0x180 [ 3099.344939] ? kasan_unpoison_shadow+0x33/0x50 [ 3099.346003] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3099.347182] v9fs_mount+0x79/0x8f0 [ 3099.348008] ? v9fs_write_inode+0x60/0x60 [ 3099.348969] legacy_get_tree+0x105/0x220 [ 3099.349917] vfs_get_tree+0x8e/0x300 [ 3099.350777] path_mount+0x1429/0x2120 [ 3099.351667] ? strncpy_from_user+0x9e/0x470 [ 3099.352666] ? finish_automount+0xa90/0xa90 [ 3099.353682] ? getname_flags.part.0+0x1dd/0x4f0 [ 3099.354763] ? _copy_from_user+0xfb/0x1b0 [ 3099.355733] __x64_sys_mount+0x282/0x300 [ 3099.356668] ? copy_mnt_ns+0xa00/0xa00 [ 3099.357586] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3099.358800] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3099.360005] do_syscall_64+0x33/0x40 [ 3099.360871] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3099.362060] RIP: 0033:0x7f5deb6ecb19 [ 3099.362910] 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 [ 3099.367297] RSP: 002b:00007f5de8c62188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 3099.369036] RAX: ffffffffffffffda RBX: 00007f5deb7fff60 RCX: 00007f5deb6ecb19 [ 3099.370672] RDX: 00000000200000c0 RSI: 0000000020000340 RDI: 0000000000000000 [ 3099.372288] RBP: 00007f5de8c621d0 R08: 0000000020000580 R09: 0000000000000000 [ 3099.373915] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3099.375528] R13: 00007ffc761072cf R14: 00007f5de8c62300 R15: 0000000000022000 00:53:58 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0xbffa, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:53:58 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) (fail_nth: 58) 00:53:58 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) write$binfmt_elf64(r0, &(0x7f0000000c40)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40}, [{}], "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", ['\x00', '\x00']}, 0x1001) 00:53:58 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x700, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:53:58 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x6cfd, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:53:58 executing program 3: socket$inet_icmp(0x2, 0x2, 0x1) fsetxattr$trusted_overlay_upper(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000001c0)=ANY=[@ANYBLOB="00fb6e00043c153251010182bc939f0a090000000000000039636cb55f7f79c08d6842f5877d3607c9053eed7926bd5b95d272771bdd2ee08727582e00000000806aa0c089de0fe4927a5ba8fb90dc6e916c4fb3b1fdb211514d00f509377af4a6c485acfacb012f3ec0ca4b00004fb996e7a986ae53a1cbe6b6bf829dde9d7e9a6dd048b1204e8602"], 0x6e, 0x0) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "f31a0000434ef9bab774bdcab95c000d00", 0x0, 0x8}) socket$inet(0x2, 0xa, 0x0) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, 0xa) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)) getpgrp(0x0) r0 = pidfd_open(0x0, 0x0) dup(r0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f00000011c0)={0x0, 0xfffffffffffffffd, 0x0, 0x0, @buffer={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DVD_READ_STRUCT(r1, 0x5390, &(0x7f0000000440)=@manufact={0x4, 0x2, 0x800, "00bc95e1d7c7526002994560cca3cb55b66678e5eaea2741345629a1cec02f007569e0842af897601b10179ce9c733b49449827210b73d70a774f7e48cea1c35a571cf104a8db9faf6c7f7a86647a7a3a4a1740d6e9722cbf84f0d9ec33b9bab22d97351d38686158264793722ee3b2516645cf01a1a9ae08aa9192b0aa2d521be5340caa28d3e9aca95d6c911bf19b56b60b59d718961708152c187c5ec50437a3df5039deb78aa1ff0d0c1dce7ff26bb1fbbd65861e3bd8db8c3eabd654b68db5d517f3cad2b86c70d81f32e2a06e473b6ca25df162c2c9c07bc413dca11294ad0405edf9d6960235bf04a490a886388edae8fe3dc39031f5cf8d64613ce9bd37486c957324e5f11cb734692496a2ea9f4a345751bc9c2fe871e70c7b6611549350cde91af83ff7b1c57a2b3fa51cb7019e32b4a56fc4a3f0f78c41e923aed5cb89ab79fb2b1d7d2264638ec688486438cb5bfcda5bd3336c0eca5c4eb49ec0284e9b1356de8e47797300221dae6b2dc5998e5616720ffc947ec2810b3c85b606781abf15f61154565f58d2492cc6a2c56dffa9ba7ab98278ed6ee13653b779b893d8494c76cebde9bc51ed405e27e8daf3d6a9c0e3a09f155d92887781b7e1d1bdca9c0618f5ed7e0c97917b349b694a3d9005f9a672cd522aee5946b70b962128c7702b069399bf489ddb076c5ea02fe2b9030823c4247a6d22cd8c59b4290c56d47ccfa5167f94e9bf5e66bf4fb99c0585598f1113e111eb23cff6482c3060b77f79a77f71e9a6d8fdf8a7311ef5c2eaf7b102e638b3cd28644c29855f14b30e9c0631ead0c314870a30615de4c1bda467575f75edaf7569a77ba047b8443d96d8c862006bfcc7c21b848904100527b69d39c5caf1c3aa038fec350da5c1cbcdec3def9c83b0fe0e3d5f044685ca4e3da91622fcf098a3d4a827740c771dcfc67298754a2a1601e363c35ba09e0191097ac1cb793653beb39885a70b00457010111f12223bc6d6b8dfc16c29e31e27a0bf6c35b421907f10cd41cedd40709d56d7b8e9e3531c1acebc0a5ad21dc1a18affe006320ea8b5d7c4fca00ba4028f802c97ca82c5b321867ae14d8ec57614c9bc5a8b0b7df20bc38585a32d3cf58ea3f9402c478d84c9312e1660648f67ad131560dc6a4932657afcda99b9d5cbf9c8d8e19798f86e62c1dcf4e4bfcdedefac0cd9d9d21cc692a1eb6b7d5b1b2c1a1a49ea7c3566fa56a9d2cc025332479e61fe3a750e20446ebece96faaa58a355e59fb83205c2b389243ecf8141c4a75ffe7281adb43074b88a501682b32c5153f9b79441306a130d17536eafbc70bfe91bb34cf4488d8624cc4fa287fa60b6502c2cc1a049b0afc6bee5a6240238d5ef0e762791121ed045a939dafdf1dfe996325fd552570887ffc7f3066e857015ee8cf082339375cc0989afe26e125bd66579d44c56c4ffe86507b5155ac7f47ef66629ed7b6b11db00c40ef262f5609733ef55b27370e8fbfea36500ba3e9687232eb9f2f6af04dfbfa79a64cd7bfab080648330776ff4088b0345f436f869f5aea2dbd1155bcd62cb858f694ea8e8ca34c418dc7ee051a1a041f0521abd04a7319f73d8fb902688e58a69c9043e8392ff1ddb95a9f6f7c72d5ca765c809901b9e4da6929e6ab98fdbed606854e05677b5fc04b46c7e77550bb2cac1747774d9f5bb41071a2edfdf7ca48303b65800ae56b1d4254d504555484040c8a6a7ff987cfd65e29c921d6aa356ab1ab3c9c3f493cb3c55b414d31cde83084e2183bc2e173f5872c252ffbc5c97ff6712d5934fdc512575dc5db977bf7d5d0b92fc13fcdfd04bafb59d28aeac0d8d5c105b1d648f07753c1fb731f883d0957b1c56138847f34b9b669511580ccbe523de0abf33ee0ae793d659cb2fae7bb1e546eb3d9c4b805499627618b9d0400ff60fdafaf975cb3a9663eb1efef94676dce8042f0d93f11e93d7fcd25d7535c7a37f57b2835b2aefa0108924efba0390da2d939630b6047eb7fff3395d421a27412fadd589e4673f4e3b86d92c51b8d2451812ce4623b2c5de86894519f6e72e381c8fa39ef43f95bd4c812936794f709556e89f9f1044fc59237da4b40406d74b630f4b558e0ca5a7e85f45968ee2162c5c787123f3165cea19f4998ba73ea99af14de50017ced399b32c65fcc3b0069f2393958c5b8fae29ce59e3de43ff2fe4f603b264190ca1ebf9763cef6d81b3b16e59210c72f53f064e3e877791cdbb836cfc3fa9ca97c8adf27f1d012fffc243a95e10adb0de9d1b375c15d4b94e6e1ff7a2b1a3162fccab6e526e8db185555acdf449e15f9fb8b60185c61fc2f838e9c258ab52ece9a38214b0e8d100da3681e215eee5a2052de65f2568d49744786e56185416a53934f627f3fbb460880e5e399993743cc048549a08f9a4a1e11210fdf0ed031a3c8f44cee83af55bf74948f51126d53e6808915d630a0ec0e31884c3ea8b9eacfbda96501b44c200bb7caf55032ae99324af341291df2183ef4a6b0cb2f0272007dac9589149953e61f01e027627dacb58d5edc892fbe29146b3bce72431ec4e2fb4fb7a03af2c2e94c7d68cf59c2f618eff3e7e06d0e03608ac678b325dc4c7bf5af32b215b65fa9a1bed17292a56e9131a8af0e22b79a91f66e5294c9dfd0ee6546978e0d3d5420649f10c1b9f917351cf824887011a8b4ed165b5db68d8f8d4dbd87d337e49f05873553fe5d0e34638851a273618f59ce5fe148ca149cce089a8f4301a5507404939cf4993b4afa6f9d2a76c40adcbf4607e0e293483194f7756ac3fa8f7e2eb28be0a251d0e70f428d06731a135a02b239ab8a0a79472002e08291a7242c41251cd36185a1b31a32ba3da99897886dc37fc9c4d2a8d1"}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x339) 00:53:58 executing program 2: r0 = syz_io_uring_setup(0xea5, &(0x7f0000000180)={0x0, 0x81d7, 0x1, 0x1, 0xb3}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000380)=0x0) execveat(0xffffffffffffff9c, &(0x7f0000000500)='./file0\x00', &(0x7f00000005c0)=[&(0x7f0000000540)='/dev/sr0\x00', &(0x7f0000000580)='\x00'], &(0x7f00000006c0)=[&(0x7f0000000600)='/dev/ptmx\x00', &(0x7f0000000640)='\x00', &(0x7f0000000680)='\x00'], 0x100) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000740)='/sys/class/pcmcia_socket', 0x0, 0x0) getdents(r3, &(0x7f0000000280)=""/200, 0xc8) getdents(0xffffffffffffffff, &(0x7f0000000180)=""/198, 0xc6) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x4000, 0x0) ioctl$FS_IOC_FSSETXATTR(r6, 0x401c5820, &(0x7f00000004c0)={0x0, 0x1000, 0x5c16, 0x7, 0x1}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000700), 0x4}, 0x2, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080), 0x2a00, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r7, 0xc0189378, &(0x7f0000000140)=ANY=[@ANYBLOB="01000000b9e474c2003f6c001f4263ef5c", @ANYRES32=r0, @ANYRES32=r4, @ANYBLOB="000000002e2f66696cd20b08c426b146df653000"]) openat(r8, &(0x7f00000000c0)='./file0\x00', 0x200000, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r5, 0x0, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_POLL_REMOVE={0x7, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000780), 0xe8700, 0x0) 00:53:58 executing program 4: clone3(&(0x7f0000001200)={0x88318d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) keyctl$set_reqkey_keyring(0xe, 0x0) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000280)={'syz', 0x1, 0x5}, &(0x7f00000002c0)=':\x15\x00U\x1bT;\xfa\t\x8dd\xa0\x9d&\xb0Z\xdfv\x8b\x92\x02\x00\x00\x00\x00\x00@\xa7\xab\xc6\xf1\a\xdb\xc2m\xb2w\b\xb7*v)w\xb6H\xd3Z/\xfdo\x83\'\xd9[lu\x1dx\xf7\x0epK\x8f\x06\xee|4P\xa6,\xf9\x80\x0e\xf5\xd1\xea\xdb\xf4\xf5F\xc0H\v\xbc\x9e\t\x00\x00\x00\x032\x15\x80\x19\xc0\fn\xdc\x8dk\xf2\xe4\x80\x9aJ\xe7\xdb\x8e\xd3\x80*i\x82CT\xb3j%\x94/\xc6\xc1^\xb8\x85w\xf9\xa7\xe1\xd6T\x18o\x1e\x82\x9f4D\xeeH\xec*r)\xb48\x90\x88d\x00d0k\x80\x13VT\xa2|S\x88\xdd}\x11`\xf2\xaa\xce&8\xf9B\xa5q\xdaF\x80/l\xc3X\xbf6S\x9f\x0e\b6\xac+\xdeg\x88\x01\xf4\xea)P/\x9a\b\x14\xb8', 0x0) 00:53:58 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0xc0fa, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:53:58 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x6dfd, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:53:58 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x900, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) [ 3099.429608] sr 1:0:0:0: [sr0] CDROM not ready. Make sure there is a disc in the drive. 00:53:58 executing program 4: clone3(&(0x7f0000001200)={0x88318d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) keyctl$set_reqkey_keyring(0xe, 0x0) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000280)={'syz', 0x1, 0x5}, &(0x7f00000002c0)=':\x15\x00U\x1bT;\xfa4\x8d#\xa0\x9d&\xb0Z\xdfv\x8b\x92\x02\x00\x00\x00\x00\x00@\xa7\xab\xc6\xf1\a\xdb\xc2m\xb2w\b\xb7*v)w\xb6H\xd3Z/\xfdo\x83\'\xd9[lu\x1dx\xf7\x0epK\x8f\x06\xee|4P\xa6,\xf9\x80\x0e\xf5\xd1\xea\xdb\xf4\xf5F\xc0H\v\xbc\x9e\t\x00\x00\x00\x032\x15\x80\x19\xc0\fn\xdc\x8dk\xf2\xe4\x80\x9aJ\xe7\xdb\x8e\xd3\x80*i\x82CT\xb3j%\x94/\xc6\xc1^\xb8\x85w\xf9\xa7\xe1\xd6T\x18o\x1e\x82\x9f4D\xeeH\xec*r)\xb48\x90\x88d\x00d0k\x80\x13VT\xa2|S\x88\xdd}\x11`\xf2\xaa\xce&8\xf9B\xa5q\xdaF\x80/l\xc3X\xbf6S\x9f\x0e\b6\xac+\xdeg\x88\x01\xf4\xea)P/\x9a\b\x14\xb8', 0x0) 00:53:58 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x6efd, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:53:58 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0xc1fa, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:53:58 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x1020, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:53:58 executing program 2: r0 = syz_io_uring_setup(0xea5, &(0x7f0000000180)={0x0, 0x81d7, 0x1, 0x1, 0xb3}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000380)=0x0) execveat(0xffffffffffffff9c, &(0x7f0000000500)='./file0\x00', &(0x7f00000005c0)=[&(0x7f0000000540)='/dev/sr0\x00', &(0x7f0000000580)='\x00'], &(0x7f00000006c0)=[&(0x7f0000000600)='/dev/ptmx\x00', &(0x7f0000000640)='\x00', &(0x7f0000000680)='\x00'], 0x100) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000740)='/sys/class/pcmcia_socket', 0x0, 0x0) getdents(r3, &(0x7f0000000280)=""/200, 0xc8) getdents(0xffffffffffffffff, &(0x7f0000000180)=""/198, 0xc6) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x4000, 0x0) ioctl$FS_IOC_FSSETXATTR(r6, 0x401c5820, &(0x7f00000004c0)={0x0, 0x1000, 0x5c16, 0x7, 0x1}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000700), 0x4}, 0x2, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080), 0x2a00, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r7, 0xc0189378, &(0x7f0000000140)=ANY=[@ANYBLOB="01000000b9e474c2003f6c001f4263ef5c", @ANYRES32=r0, @ANYRES32=r4, @ANYBLOB="000000002e2f66696cd20b08c426b146df653000"]) openat(r8, &(0x7f00000000c0)='./file0\x00', 0x200000, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r5, 0x0, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_POLL_REMOVE={0x7, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:53:59 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) write$binfmt_elf64(r0, &(0x7f0000000c40)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x40}, [{}], "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", ['\x00', '\x00']}, 0x1001) [ 3099.652431] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3099.653312] blk_update_request: I/O error, dev sr0, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 00:54:14 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000002780)={0x14, 0x68, 0x8}, 0x14}}, 0x0) 00:54:14 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x6ffd, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:54:14 executing program 4: clone3(&(0x7f0000001200)={0x88318d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) keyctl$set_reqkey_keyring(0xe, 0x0) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000280)={'syz', 0x1, 0x5}, &(0x7f00000002c0)=':\x15\x00U\x1bT;\xfa4\x8d%\xa0\x9d&\xb0Z\xdfv\x8b\x92\x02\x00\x00\x00\x00\x00@\xa7\xab\xc6\xf1\a\xdb\xc2m\xb2w\b\xb7*v)w\xb6H\xd3Z/\xfdo\x83\'\xd9[lu\x1dx\xf7\x0epK\x8f\x06\xee|4P\xa6,\xf9\x80\x0e\xf5\xd1\xea\xdb\xf4\xf5F\xc0H\v\xbc\x9e\t\x00\x00\x00\x032\x15\x80\x19\xc0\fn\xdc\x8dk\xf2\xe4\x80\x9aJ\xe7\xdb\x8e\xd3\x80*i\x82CT\xb3j%\x94/\xc6\xc1^\xb8\x85w\xf9\xa7\xe1\xd6T\x18o\x1e\x82\x9f4D\xeeH\xec*r)\xb48\x90\x88d\x00d0k\x80\x13VT\xa2|S\x88\xdd}\x11`\xf2\xaa\xce&8\xf9B\xa5q\xdaF\x80/l\xc3X\xbf6S\x9f\x0e\b6\xac+\xdeg\x88\x01\xf4\xea)P/\x9a\b\x14\xb8', 0x0) 00:54:14 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0xc2fa, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:54:14 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) write$binfmt_elf64(r0, &(0x7f0000000c40)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x40}, [{}], "958488d4dee16511956f48b9f517b70495a7e6d11739cf3dda52a41151917d06bce9017a172ddb20f0d3715369b54c21b8f40d0ff0e738743020e2d97971458833d535fbe5d6372398fa10c6df03ea756c3cc599c666fb2c6b403f5d33c61018f18f2c431459b32c1c9465fca82dcbe8dfcd92911a96378bcfbc30b60959c2bad4246afc66190f72a6718058622b051d1b88a74c053904399328a8f1d88e1c4fea4d1f4dfd9ebff952faf00618441e6237182a5cb41bf4c4c4a99b2808e1f26156abe142b0e49e6e4f53422ccb71c35719d3feeec42c8a115f7efa8809beabf432d6ddfdd0283593d58f22ec5c8ee9623921c91fd378038b87d043fe923b998c5d2e308eee95af7d6c9fed50d1bd03ac5e908dd31796b0ef17bd6851fd06b4acbcfa2295a7655b5fcc4763f5d1bd97bead3a6c5e97387c8f0355a5f1232380c5a7ce1fc5a750ffbfa702ec6fdddfa0e36e16c36dc34870230f580bb40a360c0e363a79ad48235e2a7d7200dd466235d06fc3cce30987252eeddb9d1b263fa7a6d52cb3e08552169e343eb6f959432501a87fcc40d8e9194c343edf3aa40e8a8f251f8f586646834e9ff894f4a343c3656e0b3abe0a8ddf0880f9ad0fd24b5cebf5053714c7c534ea8aa7678a07b124bd8a8b5a5957043fad8a5cb338f684a74504f890a699c8d440aa54f954350808d71cdb0aef9d14ed0e6d7bd63c989154dc32167fc83b69a58b8ab3b921567b62df3201f3dab1b97930eaafb15ae4d019ce2928ff73237944dafc067f5fe9b07f7d47a5c101dc2ba6f1339765ecdd9542648cc26dc041830af192b827a62c97b16ba0342954e6f8a67d367c2e83d5e13a3668f7eba14e28590693581101ccc23ba2b51c0c90e71760387d2184516fc468f2ba713ee410e4a715015e2f06d07260609ae23ba4c7bec647bf16172f6a9ecb59d6dd7bb116100db1474404be3d8f83f7cbeab855bf6172ef8ede55c7bab45bb5f59a4f4e18beb9fb9ce6f6563d9d343bb8889651aaff5004a7bb5e70e4ca6bf9e1f587c0726776e61e0bb41564fca1c2ceac4596df9d0168685346d1e25258f2253c28088e5c0d3f095e81ee81b7f48cf55c7233e42f2d6a3525dbc20348ddb98a1444a4bf4f28c9842cdc7dcba72732a12816c39fad8ba358f78f881e95a5b15424a2912a11bf7b815584c17bc6f87c8655e14039440e91c2d6b7b9e1c6230f9ad0c317ea9575131c23ccff40d98d98c6f6cb0337fe1871c4fba90e07816ef79cd7b2b4f543772d80e017550f0782162c26d0d61c8d74aa6ba750532a5138082fbaa8e3f4c67d6e49ab86f40e0b823a6f9a4b3efa87331c0952f80ff54a9dba32449800791d8cef618fbc9b29f085cb78c17e58d63eeca7d63a011c95e54409686c681ca3c09d84425db5b7b409cb1479ae3560aa8bb4aa24fd455924ee8bc6e15d04abdc62eba160fc47ea15a5b7c6fd60fb33956d648e39b66d533adda3ea922c7139f8191ab8119cb0e27428066744e56e9ca8fefcb3253764d20172ed2c2b32ceaf8b73ed35f8524bc491266cc18d5f1440a617202cf658921d53d0a32a92051e1caadfd099447cf80e3544a556108dab74d164c65fc2ce7eb0d05aa8b6c1c669ee7c7cd91577435b93bf87feb59c5dd98edf9b34abc4e5ccf4eb526b0ed899e71159277f0663934d7debdcbcd83d580f8edb9b44b3ea772f5cd54942ea315a3b9967538dc6751b54c4d130ed52d73fd57f18da560911e6e02c6092e33f3db6a68e3d7d54ee060640d28ff645dfeca3102fda6a075c9b5a8d1f557f62a2f2f45f4c70b83dfbee29bc83e8a7e657b09ab2c40d4e517a80b5c4029e715aad614daf13f14f6801752f0dabf16e195b72297e1b38481dc2746f0d94ade021e75dcba6e0041ee51bbfda4dc8cea235bbd870c8ad4d8ddb56883e242d16e91891feb668a29cb357298a774713d4475c99860438024cd84a05be203efc5712fd306b54326bc4fa2d4a8b9f4c4958f78c4adfd789089b071f320c06cc7928643953da3fef03a09e17b60049a648bbe3cef164b9da205667b841dd1b4c2f430eeb56a90070f92450ae61d7b677703663e109e0fc5d739880c551c21e295c454027892a89f3cac39007d6ea283cf033e2a80f650d8cc31cb128bf9556596a23c7fe7599948605f658d85108214f9c2bd8bad23d3d3259d3a4d5474ee638b1ce8662189c499b2ce19a3eb3093c51edf2233cd36fdfa68552def63f3b764ca390357781c8da4521dcd6cd60202927c19d78f49a95922b506cb8c80919053471b75a691619dd1ca410382e3c53d02839d3ceaf16f2f9e9fe10014290e0f8cb81f17732eec6f83e311c67915ba26f03b2245d7a4115d9f0da69c1ae5382f0714dbc4624b87cad87157c883d188457ca5d9f9526c6b2ee7f951bc0cb0d0e9366fa185f0d60f682d684002600fcbdd6298273e965fce45575425debaf7130566748cade1aa2cf4aebdaef71953c941db2e9e344f5c4e70317d366f83bccbbb61d27429ef181a94c1fe6ea9bb88c53e3d34447dfa03bcea82361a03b0bc3c9377e24e56ec3ec2c78d79aad616a4a62a2ab0ae1bbd8395871c9b40637a35099ea68b180d5627a8a156de303a6cdfc457c49db99d6146324d90a208be43368baad487c41001be78ef5df9c09aab4b733d5891d199db11ab0cba129f362b2aef117d2c7ab2e7b1164a10ddb4d7802b7bfeda3bcef0ad3a417441377793a2905cbaf04b0924644d70dbcbaf4f94edc6d2ed0b940f0f102fc28455bd4a358dfc656a985e147b827257d1a911c4973ea558555a73b4275f894652f85225d4a2cbf1dfcd28094701ad05017c0393c8b363b107c9fc03f5728f97a595286e10fa4a1436196db4e1c97d003d707b8727dae3c1562ffd80b1190553a836d764ea2dd95a7a01217533236493c3ea248b14e9ce37a41a7b488c777a4e88aec701b73b22d698cfff14a094502c34c3b8c440d0d8d79d6db9c9429e5c88717d88a942c6662529fe76ca3974baef7aade007864363b8a094a7455fbd25825c14fb240def1039d6c8757a37cb64d634bf882c33215bceb4305c5eae702eaf00a265fb943b73e2e0c9134f2678b9c7e5d66f04e479a492ef271a12987e0da6a390d27adc258f5726242709a59081bd945ea6c0dd19432967fe359aff7ce191e6719a11d8c03ca4d51d798b37464bf8ca360a18aeea6ce2f20aef7dd0fb230aa41f229fbeadfb82c82c95c06640fa5a7016fcf0f1f2728f90ebe357075e34abf836c23793d8bbdd07c5c1737197186d811086d9c4f9f9b6cd0228500b82e1b9eb181003361c0cc39e1897192a26947eed364dbe1b0b0474a1b76e23640ce2c06db1fa28480dac94496fd1e3a85aa8e14a7fdc2254db8b94626e42e4c43d319571b0c7e3c8427ff72082e2fe218e7ffd1fd5cfc13aa2854a6497668127bb50fbf2cfffeba6782afa654f5859b4d628cff5eed2a058640fdba77e72a0b06cbb075897ef1d481af55f7776fb3a2446f6fcf49d516d161798ccbfb7f5b0e4c73b9e77b6fdecebf80864969468e872a0832ba2b42661a2043c3b8f10ec7a387187c03a01bdadbb3f3727e33d0413d22e6bfec6436eb78d7580d89e5c2b94e086038eb03d61227eee57ed27eef05ed979a6065509fb6966392111277b79f8d30aed6b65d3465b7c80ebc973e50b7f61a897f325eebbe8c699dd049d9a2c9c8bb9ce4a1415a46eb8652f3a8e0f6c4fece11d2030e93911f32bcf02b436f092fcadbe512811d4b6403e25f59583d3760838c0f58f963becdd867a1411abdb7f65abcd089bd6d7770c6d791e1a53ac172587e785bfbb8440cc8f5fc8581f089af8115eaa3d8e882566be9939ca2e48bc257b5c35b538af7560abc3a5f41ebc5ae749d94311efc15f4c36517f8525323d7c49ad605dffe3210e47c6cc94e2f31768915f83ce18afcaad15e72cf4926002e2e2397da6990692176fd2264f0d5f9c91efc51f8f98ce4aed1cdcb6fcb555d1356243a7dd56fe3e4bb207bfdb5d79ffdbcb0b8c87ef2bc42992ddf62ea106b13f1f03b7a16ffbe545d973edd46352dc6a84b34c12488e6a96b22c9531235a92dd76143e51010696512af4b026716673ae218d05570310ccfabef8c6c875ba722a151b3f61aefba9a049e4f307bde3ef08f9e2bc1daf996208ea5a183ca8b505960a2aaa4ee994f28200e22ad57877102408485537a9d3cc4e6913a92839f2b0f590f2a91a09a0ecf0f252fb980d031ce96710cde67d2c67b7d0a2f438e71cedd96736f918e1b10c01d180b606ebb669e8dd3590204ddb89a939422c0bfd4cb7ed81515562a0b9083eace19eab7743106f9df9820585b64ead1ccf599d4a3773e388dcb9acd0f5d45275d98c7ef2663aa860f0bb6ecb43ea364426ae543435fc905ef6be40be50cdc865de6d170b1b3f22c6df3db95f1da7248cf1671ad877350ad673799f80f00bd0178abae16cc83b28e104c47bc2238584b9081caf26d04fed4427e21f427c87061bc02042426e8d8d17807112b80a683a9c1368d8033d4597a0fd189ac988500bd5eee7a2594540cf54443ebfe3584d57b13b703a41c863f13128894e70cbd6f81d6bc7e018dcff6eb3f22acafecff11b26e7e88f7b731b45ba5ca054126a09ee31f4b4a004567299967fd2cfe058bd698aff9b09b302dbe1d062e54bb49ea808f8f1aa4b149834c94c2b9ed3eac61fc6c7e6bbbce423688bcbc3aecaa4fb16fa70c2b36859952ecdbccbfea97e30421ab3e55eb1a12fe28445c14eab41fc4221fd10bb91574b9e9dffd2b4c6f078fde3bf82d30f770e0e215c3475d6cff13516f6a340646a750914cfe603025dcbdd28bcde8760473dfdad6c98d22b79f06f479c78d36", ['\x00', '\x00']}, 0x1001) 00:54:14 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) (fail_nth: 59) 00:54:14 executing program 2: r0 = syz_io_uring_setup(0xea5, &(0x7f0000000180)={0x0, 0x81d7, 0x1, 0x1, 0xb3}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000380)=0x0) execveat(0xffffffffffffff9c, &(0x7f0000000500)='./file0\x00', &(0x7f00000005c0)=[&(0x7f0000000540)='/dev/sr0\x00', &(0x7f0000000580)='\x00'], &(0x7f00000006c0)=[&(0x7f0000000600)='/dev/ptmx\x00', &(0x7f0000000640)='\x00', &(0x7f0000000680)='\x00'], 0x100) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000740)='/sys/class/pcmcia_socket', 0x0, 0x0) getdents(r3, &(0x7f0000000280)=""/200, 0xc8) getdents(0xffffffffffffffff, &(0x7f0000000180)=""/198, 0xc6) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x4000, 0x0) ioctl$FS_IOC_FSSETXATTR(r6, 0x401c5820, &(0x7f00000004c0)={0x0, 0x1000, 0x5c16, 0x7, 0x1}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000700), 0x4}, 0x2, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080), 0x2a00, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r7, 0xc0189378, &(0x7f0000000140)=ANY=[@ANYBLOB="01000000b9e474c2003f6c001f4263ef5c", @ANYRES32=r0, @ANYRES32=r4, @ANYBLOB="000000002e2f66696cd20b08c426b146df653000"]) openat(r8, &(0x7f00000000c0)='./file0\x00', 0x200000, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r5, 0x0, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_POLL_REMOVE={0x7, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x8001) 00:54:14 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x1702, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) [ 3115.310061] FAULT_INJECTION: forcing a failure. [ 3115.310061] name failslab, interval 1, probability 0, space 0, times 0 [ 3115.312745] CPU: 0 PID: 15482 Comm: syz-executor.5 Not tainted 5.10.236 #1 [ 3115.314356] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3115.316265] Call Trace: [ 3115.316878] dump_stack+0x107/0x167 [ 3115.317725] should_fail.cold+0x5/0xa [ 3115.318611] should_failslab+0x5/0x20 [ 3115.319484] __kmalloc_track_caller+0x79/0x370 [ 3115.320530] ? kstrdup_const+0x53/0x80 [ 3115.321440] kstrdup+0x36/0x70 [ 3115.322183] kstrdup_const+0x53/0x80 [ 3115.323043] __kernfs_new_node+0x9d/0x860 [ 3115.324000] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 3115.325116] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3115.326325] ? SOFTIRQ_verbose+0x10/0x10 [ 3115.327256] ? lock_release+0x680/0x680 [ 3115.328166] ? find_held_lock+0x2c/0x110 [ 3115.329101] kernfs_new_node+0x18d/0x250 [ 3115.330046] kernfs_create_dir_ns+0x49/0x160 [ 3115.331058] sysfs_create_dir_ns+0x127/0x290 [ 3115.332067] ? sysfs_create_mount_point+0xb0/0xb0 [ 3115.333166] ? rwlock_bug.part.0+0x90/0x90 [ 3115.334142] ? do_raw_spin_unlock+0x4f/0x220 [ 3115.335159] kobject_add_internal+0x25e/0xa30 [ 3115.336200] kobject_init_and_add+0x101/0x160 [ 3115.337224] ? kobject_create_and_add+0xb0/0xb0 [ 3115.338303] ? wait_for_completion_io+0x270/0x270 [ 3115.339408] ? kernfs_name_hash+0xe7/0x110 [ 3115.340386] ? kernfs_find_ns+0x256/0x380 [ 3115.341363] sysfs_slab_add+0x172/0x200 [ 3115.342279] __kmem_cache_create+0x3db/0x520 [ 3115.343288] kmem_cache_create_usercopy+0x1db/0x2f0 [ 3115.344441] p9_client_create+0xc6a/0x1230 [ 3115.345425] ? p9_client_flush+0x430/0x430 [ 3115.346396] ? trace_hardirqs_on+0x5b/0x180 [ 3115.347391] ? lockdep_init_map_type+0x2c7/0x780 [ 3115.348478] ? __raw_spin_lock_init+0x36/0x110 [ 3115.349539] v9fs_session_init+0x1dd/0x1680 [ 3115.350531] ? lock_release+0x680/0x680 [ 3115.351452] ? kmem_cache_alloc_trace+0x151/0x320 [ 3115.352557] ? v9fs_show_options+0x690/0x690 [ 3115.353584] ? trace_hardirqs_on+0x5b/0x180 [ 3115.354578] ? kasan_unpoison_shadow+0x33/0x50 [ 3115.355624] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3115.356802] v9fs_mount+0x79/0x8f0 [ 3115.357636] ? v9fs_write_inode+0x60/0x60 [ 3115.358585] legacy_get_tree+0x105/0x220 [ 3115.359524] vfs_get_tree+0x8e/0x300 [ 3115.360378] path_mount+0x1429/0x2120 [ 3115.361260] ? strncpy_from_user+0x9e/0x470 [ 3115.362259] ? finish_automount+0xa90/0xa90 [ 3115.363248] ? getname_flags.part.0+0x1dd/0x4f0 [ 3115.364317] ? _copy_from_user+0xfb/0x1b0 [ 3115.365285] __x64_sys_mount+0x282/0x300 [ 3115.366213] ? copy_mnt_ns+0xa00/0xa00 [ 3115.367107] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3115.368307] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3115.369480] do_syscall_64+0x33/0x40 [ 3115.370295] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3115.371474] RIP: 0033:0x7f5deb6ecb19 [ 3115.372333] 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 [ 3115.376561] RSP: 002b:00007f5de8c62188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 3115.378316] RAX: ffffffffffffffda RBX: 00007f5deb7fff60 RCX: 00007f5deb6ecb19 [ 3115.379958] RDX: 00000000200000c0 RSI: 0000000020000340 RDI: 0000000000000000 [ 3115.381603] RBP: 00007f5de8c621d0 R08: 0000000020000580 R09: 0000000000000000 [ 3115.383246] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3115.384903] R13: 00007ffc761072cf R14: 00007f5de8c62300 R15: 0000000000022000 [ 3115.387823] kobject_add_internal failed for 9p-fcall-cache-211 (error: -12 parent: slab) [ 3115.389896] kmem_cache_create(9p-fcall-cache-211) failed with error -12 [ 3115.391478] CPU: 0 PID: 15482 Comm: syz-executor.5 Not tainted 5.10.236 #1 [ 3115.393064] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3115.394979] Call Trace: [ 3115.395583] dump_stack+0x107/0x167 [ 3115.396424] kmem_cache_create_usercopy.cold+0x17/0x65 [ 3115.397645] p9_client_create+0xc6a/0x1230 [ 3115.398628] ? p9_client_flush+0x430/0x430 [ 3115.399600] ? trace_hardirqs_on+0x5b/0x180 [ 3115.400594] ? lockdep_init_map_type+0x2c7/0x780 [ 3115.401691] ? __raw_spin_lock_init+0x36/0x110 [ 3115.402753] v9fs_session_init+0x1dd/0x1680 [ 3115.403749] ? lock_release+0x680/0x680 [ 3115.404677] ? kmem_cache_alloc_trace+0x151/0x320 [ 3115.405793] ? v9fs_show_options+0x690/0x690 [ 3115.406817] ? trace_hardirqs_on+0x5b/0x180 [ 3115.407813] ? kasan_unpoison_shadow+0x33/0x50 [ 3115.408861] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3115.410035] v9fs_mount+0x79/0x8f0 [ 3115.410862] ? v9fs_write_inode+0x60/0x60 [ 3115.411830] legacy_get_tree+0x105/0x220 [ 3115.412775] vfs_get_tree+0x8e/0x300 [ 3115.413642] path_mount+0x1429/0x2120 [ 3115.414537] ? strncpy_from_user+0x9e/0x470 [ 3115.415539] ? finish_automount+0xa90/0xa90 [ 3115.416541] ? getname_flags.part.0+0x1dd/0x4f0 [ 3115.417631] ? _copy_from_user+0xfb/0x1b0 00:54:14 executing program 2: r0 = syz_io_uring_setup(0xea5, &(0x7f0000000180)={0x0, 0x81d7, 0x1, 0x1, 0xb3}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000380)=0x0) execveat(0xffffffffffffff9c, &(0x7f0000000500)='./file0\x00', &(0x7f00000005c0)=[&(0x7f0000000540)='/dev/sr0\x00', &(0x7f0000000580)='\x00'], &(0x7f00000006c0)=[&(0x7f0000000600)='/dev/ptmx\x00', &(0x7f0000000640)='\x00', &(0x7f0000000680)='\x00'], 0x100) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000740)='/sys/class/pcmcia_socket', 0x0, 0x0) getdents(r3, &(0x7f0000000280)=""/200, 0xc8) getdents(0xffffffffffffffff, &(0x7f0000000180)=""/198, 0xc6) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x4000, 0x0) ioctl$FS_IOC_FSSETXATTR(r6, 0x401c5820, &(0x7f00000004c0)={0x0, 0x1000, 0x5c16, 0x7, 0x1}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000700), 0x4}, 0x2, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080), 0x2a00, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r7, 0xc0189378, &(0x7f0000000140)=ANY=[@ANYBLOB="01000000b9e474c2003f6c001f4263ef5c", @ANYRES32=r0, @ANYRES32=r4, @ANYBLOB="000000002e2f66696cd20b08c426b146df653000"]) openat(r8, &(0x7f00000000c0)='./file0\x00', 0x200000, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r5, 0x0, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) 00:54:14 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x2000, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) [ 3115.418596] __x64_sys_mount+0x282/0x300 [ 3115.419683] ? copy_mnt_ns+0xa00/0xa00 [ 3115.420584] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3115.421808] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3115.423011] do_syscall_64+0x33/0x40 [ 3115.423890] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3115.425081] RIP: 0033:0x7f5deb6ecb19 [ 3115.425952] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3115.430196] RSP: 002b:00007f5de8c62188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 3115.431945] RAX: ffffffffffffffda RBX: 00007f5deb7fff60 RCX: 00007f5deb6ecb19 [ 3115.433591] RDX: 00000000200000c0 RSI: 0000000020000340 RDI: 0000000000000000 00:54:14 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0xc3fa, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) [ 3115.435250] RBP: 00007f5de8c621d0 R08: 0000000020000580 R09: 0000000000000000 [ 3115.436968] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3115.438616] R13: 00007ffc761072cf R14: 00007f5de8c62300 R15: 0000000000022000 00:54:14 executing program 3: r0 = syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000140)=0x0) fsmount(0xffffffffffffffff, 0x0, 0xa) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000002740), 0xffffffffffffffff) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd, 0x0, 0x0}, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) r6 = dup(r5) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r6, 0x8936, &(0x7f0000000080)={@local, 0x78, r8}) ioctl$sock_inet6_SIOCDIFADDR(r6, 0x8916, &(0x7f0000000000)={@remote, 0x0, r8}) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)="8e053f46f4b6ce4f66341d2fc83ff91d9e9b4d42f4f91c6d807525b0fd94785ef463ea97f44a424c7eab7ea3ecebbc1190f5a6f1693e8b96b89eb71598cc20e771d31d4989ce4b9a87da95622afe969643b1daf1ef350934ae6b25c512d69e518c3afcde70b453d6f9863666c53bfdd00031d1470aa2e647bdd3a8bb766a1e445d2d842e9c80b09783823ee22cf620fccfd7c9c868e81a7dfb5488986ed9114c27e61cbbbeaa68dce75e47df29c18fdf34f5d979e433cd3511", 0xb9}], 0x1, &(0x7f0000000340)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @loopback}}}, @ip_tos_int={{0x14}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x1}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r8, @empty, @empty}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x7}}, @ip_ttl={{0x14, 0x0, 0x2, 0x81}}], 0xa0}}], 0x1, 0x8010) getsockopt$inet6_mreq(r3, 0x29, 0x14, &(0x7f0000000580)={@ipv4, 0x0}, &(0x7f00000005c0)=0x14) sendmsg$ETHTOOL_MSG_EEE_SET(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000006c0)={&(0x7f0000000600)={0xa0, r2, 0x800, 0x70bd26, 0x25dfdbfd, {}, [@ETHTOOL_A_EEE_TX_LPI_TIMER={0x8, 0x7, 0x4}, @ETHTOOL_A_EEE_MODES_OURS={0xc, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x8}]}, @ETHTOOL_A_EEE_HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_EEE_HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'virt_wifi0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @ETHTOOL_A_EEE_TX_LPI_TIMER={0x8, 0x7, 0x2}, @ETHTOOL_A_EEE_TX_LPI_TIMER={0x8, 0x7, 0x5}]}, 0xa0}}, 0x40400) syz_io_uring_setup(0x21cb, &(0x7f00000001c0)={0x0, 0xfb70, 0x1, 0x3, 0x2b, 0x0, r4}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000240)) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r4, @ANYBLOB="2c68653d6e6f6e65b5d200"/24]) 00:54:14 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x70fd, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:54:14 executing program 4: clone3(&(0x7f0000001200)={0x88318d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) keyctl$set_reqkey_keyring(0xe, 0x0) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000280)={'syz', 0x1, 0x5}, &(0x7f00000002c0)=':\x15\x00U\x1bT;\xfa4\x8d*\xa0\x9d&\xb0Z\xdfv\x8b\x92\x02\x00\x00\x00\x00\x00@\xa7\xab\xc6\xf1\a\xdb\xc2m\xb2w\b\xb7*v)w\xb6H\xd3Z/\xfdo\x83\'\xd9[lu\x1dx\xf7\x0epK\x8f\x06\xee|4P\xa6,\xf9\x80\x0e\xf5\xd1\xea\xdb\xf4\xf5F\xc0H\v\xbc\x9e\t\x00\x00\x00\x032\x15\x80\x19\xc0\fn\xdc\x8dk\xf2\xe4\x80\x9aJ\xe7\xdb\x8e\xd3\x80*i\x82CT\xb3j%\x94/\xc6\xc1^\xb8\x85w\xf9\xa7\xe1\xd6T\x18o\x1e\x82\x9f4D\xeeH\xec*r)\xb48\x90\x88d\x00d0k\x80\x13VT\xa2|S\x88\xdd}\x11`\xf2\xaa\xce&8\xf9B\xa5q\xdaF\x80/l\xc3X\xbf6S\x9f\x0e\b6\xac+\xdeg\x88\x01\xf4\xea)P/\x9a\b\x14\xb8', 0x0) 00:54:14 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0xc4fa, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:54:14 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x2010, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) 00:54:15 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) write$binfmt_elf64(r0, &(0x7f0000000c40)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x40}, [{}], "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", ['\x00', '\x00']}, 0x1001) 00:54:15 executing program 2: r0 = syz_io_uring_setup(0xea5, &(0x7f0000000180)={0x0, 0x81d7, 0x1, 0x1, 0xb3}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000380)=0x0) execveat(0xffffffffffffff9c, &(0x7f0000000500)='./file0\x00', &(0x7f00000005c0)=[&(0x7f0000000540)='/dev/sr0\x00', &(0x7f0000000580)='\x00'], &(0x7f00000006c0)=[&(0x7f0000000600)='/dev/ptmx\x00', &(0x7f0000000640)='\x00', &(0x7f0000000680)='\x00'], 0x100) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000740)='/sys/class/pcmcia_socket', 0x0, 0x0) getdents(r3, &(0x7f0000000280)=""/200, 0xc8) getdents(0xffffffffffffffff, &(0x7f0000000180)=""/198, 0xc6) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x4000, 0x0) ioctl$FS_IOC_FSSETXATTR(r6, 0x401c5820, &(0x7f00000004c0)={0x0, 0x1000, 0x5c16, 0x7, 0x1}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000700), 0x4}, 0x2, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080), 0x2a00, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r7, 0xc0189378, &(0x7f0000000140)=ANY=[@ANYBLOB="01000000b9e474c2003f6c001f4263ef5c", @ANYRES32=r0, @ANYRES32=r4, @ANYBLOB="000000002e2f66696cd20b08c426b146df653000"]) openat(r8, &(0x7f00000000c0)='./file0\x00', 0x200000, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r5, 0x0, 0x0}, 0x0) 00:54:15 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x71fd, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) [ 3115.650460] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3115.651973] blk_update_request: I/O error, dev sr0, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 00:54:15 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0xc5fa, &(0x7f0000000340)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\x000]k)\xb3\xb9\x81\xf6{k\x16a\x0fTg\x82/\x009^\xaf\x93\xba\xb5\x8a\x13\xfb\xd7P\xef\xcf\x91\x1d\x1d\xf5\x9e\x13\x82\xfa\xdb\x88j\x9c\xdfW\xef\xc1H\x17\xc1JT\x12Q\x03\x12\xb0\t\x1c\xf5i\xc7i\rty\xc3\x9a\x93\x8b\x9cX\x82\xb0\xc6\x137\x10Q\xcb\xf4\xcd0\xb1\xb6@\xb5\a\x984@\xb8\xca\xb2wn\x11\xee'}}]}}) [ 3115.691071] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3115.692428] blk_update_request: I/O error, dev sr0, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 00:54:15 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) write$binfmt_elf64(r0, &(0x7f0000000c40)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x40}, [{}], "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", ['\x00', '\x00']}, 0x1001) [ 3115.793529] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 3115.794852] blk_update_request: I/O error, dev sr0, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3130.817942] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak) [ 3131.128488] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=3s [ 3131.130054] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 3131.131215] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 3131.132417] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 02 00 [ 3131.133645] blk_update_request: critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x100000 phys_seg 8 prio class 0 [ 3131.135444] Buffer I/O error on dev sr0, logical block 0, lost async page write [ 3131.136644] Buffer I/O error on dev sr0, logical block 1, lost async page write [ 3131.137850] Buffer I/O error on dev sr0, logical block 2, lost async page write [ 3131.139050] Buffer I/O error on dev sr0, logical block 3, lost async page write [ 3131.140251] Buffer I/O error on dev sr0, logical block 4, lost async page write [ 3131.141467] Buffer I/O error on dev sr0, logical block 5, lost async page write [ 3131.142669] Buffer I/O error on dev sr0, logical block 6, lost async page write [ 3131.143867] Buffer I/O error on dev sr0, logical block 7, lost async page write BUG: memory leak unreferenced object 0xffff88800d50ea40 (size 32): comm "syz-executor.5", pid 15482, jiffies 4297782345 (age 23.520s) hex dump (first 32 bytes): 39 70 2d 66 63 61 6c 6c 2d 63 61 63 68 65 2d 32 9p-fcall-cache-2 31 31 00 0d 80 88 ff ff 11 00 00 00 00 00 00 00 11.............. backtrace: [<00000000fed41982>] kstrdup+0x36/0x70 [<00000000cfbda8d7>] kstrdup_const+0x53/0x80 [<00000000553f76bb>] kvasprintf_const+0x10c/0x1a0 [<000000008e7caf19>] kobject_set_name_vargs+0x56/0x150 [<000000002cbfb9f5>] kobject_init_and_add+0xc9/0x160 [<00000000681f85a8>] sysfs_slab_add+0x172/0x200 [<000000008ffdedf9>] __kmem_cache_create+0x3db/0x520 [<000000004fefc30f>] kmem_cache_create_usercopy+0x1db/0x2f0 [<00000000b05fc41b>] p9_client_create+0xc6a/0x1230 [<0000000072c0d72a>] v9fs_session_init+0x1dd/0x1680 [<0000000072291123>] v9fs_mount+0x79/0x8f0 [<00000000b33540bd>] legacy_get_tree+0x105/0x220 [<0000000094467ba5>] vfs_get_tree+0x8e/0x300 [<0000000003caf6d1>] path_mount+0x1429/0x2120 [<00000000170e4ee3>] __x64_sys_mount+0x282/0x300 [<000000008743764b>] do_syscall_64+0x33/0x40 BUG: leak checking failed VM DIAGNOSIS: 00:54:38 Registers: info registers vcpu 0 RAX=ffffffff83e8ee20 RBX=0000000000000000 RCX=ffffffff83e769bc RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff83e8f428 RBP=0000000000000000 RSP=ffffffff84e07e38 R8 =0000000000000001 R9 =ffff88806ce3c12b R10=ffffed100d9c7825 R11=0000000000000001 R12=0000000000000000 R13=ffffffff85678ec8 R14=0000000000000000 R15=dffffc0000000000 RIP=ffffffff83e8ee2e 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 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007ffebf8ac300 CR3=0000000009694000 CR4=00350ef0 DR0=0000000100000000 DR1=0000000100000000 DR2=0000000020000140 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=000000000011060a 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=0000000000000000415d829000000000 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=ffffffff83e8ee20 RBX=0000000000000001 RCX=ffffffff83e769bc RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff83e8f428 RBP=0000000000000001 RSP=ffff888008987e70 R8 =0000000000000001 R9 =ffff88806cf3c12b R10=ffffed100d9e7825 R11=0000000000000001 R12=0000000000000001 R13=ffffffff85678ec8 R14=0000000000000000 R15=dffffc0000000000 RIP=ffffffff83e8ee2e RFL=00000206 [-----P-] 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 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007fa4a76158a8 CR3=0000000009694000 CR4=00350ee0 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=0a64656c69616620676e696b63656863 XMM02=31636e75662e6e75522e6c697475736f XMM03=00000000000000000000000000000000 XMM04=732f6c61636f6c2f7273752f3d485441 XMM05=622f6c61636f6c2f7273752f3a6e6962 XMM06=73752f3a6e6962732f7273752f3a6e69 XMM07=6e69622f3a6e6962732f3a6e69622f72 XMM08=303030303030663778302826202c3272 XMM09=504f5f474e49524f49403d2930303030 XMM10=7830202c373178307b3d45544952575f XMM11=202c35723d646640202c307830202c30 XMM12=0a29307830202c7d307830202c307830 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000