ffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x10000000f) 09:34:23 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) unlink(&(0x7f00000000c0)='./file0\x00') r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) ioctl$TIOCMIWAIT(r3, 0x545c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x4800000000000000) 09:34:23 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x1000001da) 09:34:23 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1007, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:34:23 executing program 7: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) unlink(&(0x7f00000000c0)='./file0\x00') r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) ioctl$TIOCMIWAIT(r3, 0x545c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x4000000000000000) 09:34:23 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100002000) 09:34:23 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) (fail_nth: 91) 09:34:23 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) (fail_nth: 86) [ 1691.557447] loop0: detected capacity change from 0 to 2101248 [ 1691.566055] loop4: detected capacity change from 0 to 2101248 [ 1691.579083] loop5: detected capacity change from 0 to 131072 [ 1691.583166] FAULT_INJECTION: forcing a failure. [ 1691.583166] name failslab, interval 1, probability 0, space 0, times 0 [ 1691.586041] CPU: 0 PID: 9974 Comm: syz-executor.4 Not tainted 5.10.238 #1 [ 1691.587628] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1691.589572] Call Trace: [ 1691.590186] dump_stack+0x107/0x167 [ 1691.591043] should_fail.cold+0x5/0xa [ 1691.591928] ? legacy_init_fs_context+0x44/0xe0 [ 1691.593028] should_failslab+0x5/0x20 [ 1691.593922] kmem_cache_alloc_trace+0x55/0x320 [ 1691.595108] ? lockdep_init_map_type+0x2c7/0x780 [ 1691.596228] legacy_init_fs_context+0x44/0xe0 [ 1691.597267] ? generic_parse_monolithic+0x1f0/0x1f0 [ 1691.598412] alloc_fs_context+0x4fd/0x840 [ 1691.599383] path_mount+0xaa3/0x2120 [ 1691.600265] ? strncpy_from_user+0x9e/0x470 [ 1691.601265] ? finish_automount+0xa90/0xa90 [ 1691.602270] ? getname_flags.part.0+0x1dd/0x4f0 [ 1691.603368] __x64_sys_mount+0x282/0x300 [ 1691.604324] ? copy_mnt_ns+0xa00/0xa00 [ 1691.605241] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1691.606467] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1691.607668] do_syscall_64+0x33/0x40 [ 1691.608545] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1691.609740] RIP: 0033:0x7f70f722c04a [ 1691.610607] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1691.614887] RSP: 002b:00007f70f479ffa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1691.616665] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f70f722c04a [ 1691.618320] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f70f47a0000 [ 1691.619975] RBP: 00007f70f47a0040 R08: 00007f70f47a0040 R09: 0000000020000000 [ 1691.621647] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 1691.623309] R13: 0000000020000100 R14: 00007f70f47a0000 R15: 0000000020011000 09:34:23 executing program 7: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) unlink(&(0x7f00000000c0)='./file0\x00') r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) ioctl$TIOCMIWAIT(r3, 0x545c, 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) dup3(r1, r0, 0x4000000000000000) [ 1691.634278] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1691.640249] FAULT_INJECTION: forcing a failure. [ 1691.640249] name failslab, interval 1, probability 0, space 0, times 0 [ 1691.643268] CPU: 1 PID: 9977 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1691.644906] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1691.646863] Call Trace: [ 1691.647497] dump_stack+0x107/0x167 [ 1691.648374] should_fail.cold+0x5/0xa [ 1691.649287] ? copy_mount_options+0x55/0x180 [ 1691.650346] should_failslab+0x5/0x20 [ 1691.651256] kmem_cache_alloc_trace+0x55/0x320 [ 1691.652347] ? _copy_from_user+0xfb/0x1b0 [ 1691.653353] copy_mount_options+0x55/0x180 [ 1691.654364] __x64_sys_mount+0x1a8/0x300 [ 1691.655348] ? copy_mnt_ns+0xa00/0xa00 [ 1691.656299] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1691.657559] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1691.658791] do_syscall_64+0x33/0x40 [ 1691.659023] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1691.659688] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1691.659705] RIP: 0033:0x7fcee5efd04a [ 1691.659726] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1691.659751] RSP: 002b:00007fcee3470fa8 EFLAGS: 00000206 [ 1691.662047] FAT-fs (loop0): Filesystem has been set read-only [ 1691.663209] ORIG_RAX: 00000000000000a5 [ 1691.663224] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fcee5efd04a [ 1691.663237] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fcee3471000 [ 1691.663250] RBP: 00007fcee3471040 R08: 00007fcee3471040 R09: 0000000020000000 [ 1691.663273] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 1691.679916] R13: 0000000020000100 R14: 00007fcee3471000 R15: 0000000020011000 [ 1691.699199] loop0: detected capacity change from 0 to 2101248 09:34:23 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) (fail_nth: 92) [ 1691.707563] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1691.717812] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1691.720302] FAT-fs (loop0): Filesystem has been set read-only 09:34:23 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1008, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:34:23 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) (fail_nth: 87) 09:34:23 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) unlink(&(0x7f00000000c0)='./file0\x00') r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) ioctl$TIOCMIWAIT(r3, 0x545c, 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) dup3(r1, r0, 0x4c00000000000000) [ 1691.961120] loop4: detected capacity change from 0 to 2101248 [ 1691.984894] FAULT_INJECTION: forcing a failure. [ 1691.984894] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1691.987761] CPU: 0 PID: 9991 Comm: syz-executor.4 Not tainted 5.10.238 #1 [ 1691.989435] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1691.991353] Call Trace: [ 1691.991967] dump_stack+0x107/0x167 [ 1691.992830] should_fail.cold+0x5/0xa [ 1691.993726] strncpy_from_user+0x34/0x470 [ 1691.994712] getname_flags.part.0+0x95/0x4f0 [ 1691.995753] user_path_at_empty+0xa1/0x100 [ 1691.996761] __x64_sys_mount+0x1e9/0x300 [ 1691.997714] ? copy_mnt_ns+0xa00/0xa00 [ 1691.998633] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1691.999874] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1692.001109] do_syscall_64+0x33/0x40 [ 1692.001996] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1692.003210] RIP: 0033:0x7f70f722c04a [ 1692.004112] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1692.008527] RSP: 002b:00007f70f479ffa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1692.010356] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f70f722c04a [ 1692.012087] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f70f47a0000 [ 1692.013827] RBP: 00007f70f47a0040 R08: 00007f70f47a0040 R09: 0000000020000000 [ 1692.015571] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 1692.017317] R13: 0000000020000100 R14: 00007f70f47a0000 R15: 0000000020011000 09:34:24 executing program 7: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) unlink(&(0x7f00000000c0)='./file0\x00') r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) ioctl$TIOCMIWAIT(r3, 0x545c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x4000000000000000) [ 1692.087465] loop0: detected capacity change from 0 to 2101248 [ 1692.116832] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1692.120069] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1692.122340] FAT-fs (loop0): Filesystem has been set read-only 09:34:24 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) (fail_nth: 93) [ 1692.140346] loop5: detected capacity change from 0 to 131072 [ 1692.153184] FAULT_INJECTION: forcing a failure. [ 1692.153184] name failslab, interval 1, probability 0, space 0, times 0 [ 1692.155791] CPU: 1 PID: 9997 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1692.157346] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1692.159228] Call Trace: [ 1692.159828] dump_stack+0x107/0x167 [ 1692.160661] should_fail.cold+0x5/0xa [ 1692.161534] ? create_object.isra.0+0x3a/0xa20 [ 1692.162583] should_failslab+0x5/0x20 [ 1692.163447] kmem_cache_alloc+0x5b/0x310 [ 1692.164379] create_object.isra.0+0x3a/0xa20 [ 1692.165377] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1692.166524] kmem_cache_alloc_trace+0x151/0x320 [ 1692.167573] ? _copy_from_user+0xfb/0x1b0 [ 1692.168525] copy_mount_options+0x55/0x180 [ 1692.169477] __x64_sys_mount+0x1a8/0x300 [ 1692.170388] ? copy_mnt_ns+0xa00/0xa00 [ 1692.171282] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1692.172487] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1692.173658] do_syscall_64+0x33/0x40 [ 1692.174497] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1692.175676] RIP: 0033:0x7fcee5efd04a [ 1692.176518] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1692.180680] RSP: 002b:00007fcee3470fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1692.182402] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fcee5efd04a [ 1692.184032] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fcee3471000 [ 1692.185633] RBP: 00007fcee3471040 R08: 00007fcee3471040 R09: 0000000020000000 [ 1692.187239] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 1692.188876] R13: 0000000020000100 R14: 00007fcee3471000 R15: 0000000020011000 [ 1692.210689] loop0: detected capacity change from 0 to 2101248 [ 1692.228858] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1692.233328] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1692.242842] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1692.245398] FAT-fs (loop0): Filesystem has been set read-only 09:34:24 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000010) 09:34:24 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) (fail_nth: 88) 09:34:24 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000300) [ 1692.426627] loop4: detected capacity change from 0 to 2101248 [ 1692.445494] FAULT_INJECTION: forcing a failure. [ 1692.445494] name failslab, interval 1, probability 0, space 0, times 0 [ 1692.448137] CPU: 1 PID: 10009 Comm: syz-executor.4 Not tainted 5.10.238 #1 [ 1692.449787] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1692.451708] Call Trace: [ 1692.452333] dump_stack+0x107/0x167 [ 1692.453172] should_fail.cold+0x5/0xa [ 1692.454075] ? getname_flags.part.0+0x50/0x4f0 [ 1692.455176] should_failslab+0x5/0x20 [ 1692.456064] kmem_cache_alloc+0x5b/0x310 [ 1692.457002] getname_flags.part.0+0x50/0x4f0 [ 1692.458014] user_path_at_empty+0xa1/0x100 [ 1692.458986] __x64_sys_mount+0x1e9/0x300 [ 1692.459966] ? copy_mnt_ns+0xa00/0xa00 [ 1692.460875] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1692.462078] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1692.463259] do_syscall_64+0x33/0x40 [ 1692.464180] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1692.465354] RIP: 0033:0x7f70f722c04a [ 1692.466206] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1692.470514] RSP: 002b:00007f70f479ffa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1692.472274] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f70f722c04a [ 1692.473933] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f70f47a0000 [ 1692.475596] RBP: 00007f70f47a0040 R08: 00007f70f47a0040 R09: 0000000020000000 [ 1692.477246] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 1692.478942] R13: 0000000020000100 R14: 00007f70f47a0000 R15: 0000000020011000 [ 1692.593095] loop5: detected capacity change from 0 to 131072 [ 1692.606175] FAULT_INJECTION: forcing a failure. [ 1692.606175] name failslab, interval 1, probability 0, space 0, times 0 [ 1692.608535] CPU: 1 PID: 10014 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1692.610002] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1692.611972] Call Trace: [ 1692.612513] dump_stack+0x107/0x167 [ 1692.613275] should_fail.cold+0x5/0xa [ 1692.614205] ? copy_mount_options+0x55/0x180 [ 1692.615237] should_failslab+0x5/0x20 [ 1692.616142] kmem_cache_alloc_trace+0x55/0x320 [ 1692.617067] ? _copy_from_user+0xfb/0x1b0 [ 1692.617894] copy_mount_options+0x55/0x180 [ 1692.618975] __x64_sys_mount+0x1a8/0x300 [ 1692.619861] ? copy_mnt_ns+0xa00/0xa00 [ 1692.620660] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1692.621704] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1692.622890] do_syscall_64+0x33/0x40 [ 1692.623850] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1692.625054] RIP: 0033:0x7fcee5efd04a [ 1692.625813] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1692.629647] RSP: 002b:00007fcee3470fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1692.631177] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fcee5efd04a [ 1692.632978] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fcee3471000 [ 1692.634610] RBP: 00007fcee3471040 R08: 00007fcee3471040 R09: 0000000020000000 [ 1692.636021] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 1692.637449] R13: 0000000020000100 R14: 00007fcee3471000 R15: 0000000020011000 09:34:40 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1020, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:34:40 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000500) 09:34:40 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) (fail_nth: 89) 09:34:40 executing program 7: syz_io_uring_setup(0xce7, &(0x7f00000002c0)={0x0, 0x61b2, 0x1, 0x0, 0x80000ca}, &(0x7f0000ff3000/0x1000)=nil, &(0x7f0000ff3000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000380)) 09:34:40 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000011) 09:34:40 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100003000) 09:34:40 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) (fail_nth: 94) 09:34:40 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) unlink(&(0x7f00000000c0)='./file0\x00') r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) ioctl$TIOCMIWAIT(r3, 0x545c, 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) dup3(r1, r0, 0x6800000000000000) [ 1708.863096] loop0: detected capacity change from 0 to 2101248 [ 1708.880005] loop5: detected capacity change from 0 to 131072 [ 1708.888716] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1708.893038] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1708.894416] FAT-fs (loop0): Filesystem has been set read-only [ 1708.895491] FAULT_INJECTION: forcing a failure. [ 1708.895491] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1708.897780] CPU: 1 PID: 10035 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1708.898793] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1708.899957] Call Trace: [ 1708.900357] dump_stack+0x107/0x167 [ 1708.900887] should_fail.cold+0x5/0xa [ 1708.901449] _copy_from_user+0x2e/0x1b0 [ 1708.902031] copy_mount_options+0x76/0x180 [ 1708.902637] __x64_sys_mount+0x1a8/0x300 [ 1708.903225] ? copy_mnt_ns+0xa00/0xa00 [ 1708.903782] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1708.904551] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1708.905286] do_syscall_64+0x33/0x40 [ 1708.905827] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1708.906550] RIP: 0033:0x7fcee5efd04a [ 1708.907087] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1708.909731] RSP: 002b:00007fcee3470fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1708.910781] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fcee5efd04a [ 1708.911807] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fcee3471000 [ 1708.912835] RBP: 00007fcee3471040 R08: 00007fcee3471040 R09: 0000000020000000 [ 1708.913857] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 1708.914880] R13: 0000000020000100 R14: 00007fcee3471000 R15: 0000000020011000 [ 1708.951466] loop4: detected capacity change from 0 to 2101248 [ 1708.960401] FAULT_INJECTION: forcing a failure. [ 1708.960401] name failslab, interval 1, probability 0, space 0, times 0 [ 1708.961875] CPU: 1 PID: 10042 Comm: syz-executor.4 Not tainted 5.10.238 #1 [ 1708.962745] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1708.963704] Call Trace: [ 1708.964016] dump_stack+0x107/0x167 [ 1708.964446] should_fail.cold+0x5/0xa [ 1708.964889] ? create_object.isra.0+0x3a/0xa20 [ 1708.965418] should_failslab+0x5/0x20 [ 1708.965859] kmem_cache_alloc+0x5b/0x310 [ 1708.966332] ? find_held_lock+0x2c/0x110 [ 1708.966801] create_object.isra.0+0x3a/0xa20 [ 1708.967300] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1708.967874] __kmalloc_track_caller+0x177/0x370 [ 1708.968419] ? vfs_parse_fs_string+0xc0/0x150 [ 1708.968937] kmemdup_nul+0x2d/0xa0 [ 1708.969344] vfs_parse_fs_string+0xc0/0x150 [ 1708.969841] ? vfs_parse_fs_param+0x560/0x560 [ 1708.970359] ? generic_parse_monolithic+0x1f0/0x1f0 [ 1708.970932] ? alloc_fs_context+0x54f/0x840 [ 1708.971432] path_mount+0x63c/0x2120 [ 1708.971871] ? strncpy_from_user+0x9e/0x470 [ 1708.972377] ? finish_automount+0xa90/0xa90 [ 1708.972878] ? getname_flags.part.0+0x1dd/0x4f0 [ 1708.973415] __x64_sys_mount+0x282/0x300 [ 1708.973885] ? copy_mnt_ns+0xa00/0xa00 [ 1708.974334] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1708.974946] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1708.975539] do_syscall_64+0x33/0x40 [ 1708.975971] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1708.976562] RIP: 0033:0x7f70f722c04a [ 1708.976993] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1708.979075] RSP: 002b:00007f70f479ffa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1708.979950] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f70f722c04a [ 1708.980778] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f70f47a0000 [ 1708.981599] RBP: 00007f70f47a0040 R08: 00007f70f47a0040 R09: 0000000020000000 [ 1708.982419] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 1708.983245] R13: 0000000020000100 R14: 00007f70f47a0000 R15: 0000000020011000 [ 1708.986419] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1708.987511] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1708.988592] FAT-fs (loop4): Filesystem has been set read-only 09:34:40 executing program 7: set_mempolicy(0x3, &(0x7f00000000c0)=0x401, 0x4) r0 = creat(&(0x7f0000000040)='./file1\x00', 0x40) pwrite64(r0, &(0x7f0000000180)="af", 0x1, 0x0) [ 1709.038594] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 09:34:40 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) (fail_nth: 95) 09:34:41 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1100, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:34:41 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) (fail_nth: 90) 09:34:41 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) unlink(&(0x7f00000000c0)='./file0\x00') r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) ioctl$TIOCMIWAIT(r3, 0x545c, 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) dup3(r1, r0, 0x6c00000000000000) [ 1709.265204] loop4: detected capacity change from 0 to 2101248 [ 1709.280736] FAULT_INJECTION: forcing a failure. [ 1709.280736] name failslab, interval 1, probability 0, space 0, times 0 [ 1709.282293] CPU: 1 PID: 10051 Comm: syz-executor.4 Not tainted 5.10.238 #1 [ 1709.283308] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1709.284401] Call Trace: [ 1709.284821] dump_stack+0x107/0x167 [ 1709.285317] should_fail.cold+0x5/0xa [ 1709.285759] ? create_object.isra.0+0x3a/0xa20 [ 1709.286443] should_failslab+0x5/0x20 [ 1709.286886] kmem_cache_alloc+0x5b/0x310 [ 1709.287471] ? find_held_lock+0x2c/0x110 [ 1709.288019] create_object.isra.0+0x3a/0xa20 [ 1709.288681] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1709.289358] __kmalloc_track_caller+0x177/0x370 [ 1709.290007] ? vfs_parse_fs_string+0xc0/0x150 [ 1709.290566] kmemdup_nul+0x2d/0xa0 [ 1709.291077] vfs_parse_fs_string+0xc0/0x150 [ 1709.291573] ? vfs_parse_fs_param+0x560/0x560 [ 1709.292191] ? generic_parse_monolithic+0x1f0/0x1f0 [ 1709.292780] ? alloc_fs_context+0x54f/0x840 [ 1709.293407] path_mount+0x63c/0x2120 [ 1709.293927] ? strncpy_from_user+0x9e/0x470 [ 1709.294478] ? finish_automount+0xa90/0xa90 [ 1709.295040] ? getname_flags.part.0+0x1dd/0x4f0 [ 1709.295633] __x64_sys_mount+0x282/0x300 [ 1709.296195] ? copy_mnt_ns+0xa00/0xa00 [ 1709.296710] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1709.297454] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1709.298129] do_syscall_64+0x33/0x40 [ 1709.298667] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1709.299342] RIP: 0033:0x7f70f722c04a [ 1709.299812] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1709.302341] RSP: 002b:00007f70f479ffa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1709.303332] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f70f722c04a [ 1709.304298] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f70f47a0000 [ 1709.305165] RBP: 00007f70f47a0040 R08: 00007f70f47a0040 R09: 0000000020000000 [ 1709.306191] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 1709.307116] R13: 0000000020000100 R14: 00007f70f47a0000 R15: 0000000020011000 [ 1709.352344] loop5: detected capacity change from 0 to 131072 [ 1709.358508] loop0: detected capacity change from 0 to 2101248 [ 1709.360992] FAULT_INJECTION: forcing a failure. [ 1709.360992] name failslab, interval 1, probability 0, space 0, times 0 [ 1709.362316] CPU: 1 PID: 10058 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1709.363123] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1709.364083] Call Trace: [ 1709.364406] dump_stack+0x107/0x167 [ 1709.364833] should_fail.cold+0x5/0xa [ 1709.365268] ? create_object.isra.0+0x3a/0xa20 [ 1709.365799] should_failslab+0x5/0x20 [ 1709.366245] kmem_cache_alloc+0x5b/0x310 [ 1709.366721] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1709.367330] create_object.isra.0+0x3a/0xa20 [ 1709.367828] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1709.368427] kmem_cache_alloc+0x159/0x310 [ 1709.368912] getname_flags.part.0+0x50/0x4f0 [ 1709.369425] user_path_at_empty+0xa1/0x100 [ 1709.369919] __x64_sys_mount+0x1e9/0x300 [ 1709.370390] ? copy_mnt_ns+0xa00/0xa00 [ 1709.370845] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1709.371457] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1709.372060] do_syscall_64+0x33/0x40 [ 1709.372493] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1709.373091] RIP: 0033:0x7fcee5efd04a [ 1709.373515] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1709.375672] RSP: 002b:00007fcee3470fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1709.376556] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fcee5efd04a [ 1709.377402] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fcee3471000 [ 1709.378237] RBP: 00007fcee3471040 R08: 00007fcee3471040 R09: 0000000020000000 [ 1709.379066] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 1709.379899] R13: 0000000020000100 R14: 00007fcee3471000 R15: 0000000020011000 [ 1709.387749] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1709.393060] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1709.394271] FAT-fs (loop0): Filesystem has been set read-only [ 1709.475911] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1709.483226] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1709.485509] FAT-fs (loop4): Filesystem has been set read-only [ 1709.487864] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 09:34:55 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1201, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:34:55 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) (fail_nth: 96) 09:34:55 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) (fail_nth: 91) 09:34:55 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000023) 09:34:55 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000600) 09:34:55 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100005f0f) 09:34:55 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) unlink(&(0x7f00000000c0)='./file0\x00') r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) ioctl$TIOCMIWAIT(r3, 0x545c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x7400000000000000) 09:34:55 executing program 7: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x303000, 0x25) r1 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) setfsgid(0xee01) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xb052) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000580)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_FSYNC={0x3, 0x2, 0x0, @fd_index=0x6, 0x0, 0x0, 0x0, 0x1, 0x1}, 0x101) perf_event_open(&(0x7f0000000480)={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) unlinkat(r1, &(0x7f00000004c0)='./file0\x00', 0x200) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) [ 1723.188592] loop5: detected capacity change from 0 to 131072 [ 1723.209422] loop0: detected capacity change from 0 to 2101248 [ 1723.227280] FAULT_INJECTION: forcing a failure. [ 1723.227280] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1723.229982] CPU: 0 PID: 10081 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1723.231570] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1723.233374] Call Trace: [ 1723.233952] dump_stack+0x107/0x167 [ 1723.234740] should_fail.cold+0x5/0xa [ 1723.235575] strncpy_from_user+0x34/0x470 [ 1723.236485] getname_flags.part.0+0x95/0x4f0 [ 1723.237437] user_path_at_empty+0xa1/0x100 [ 1723.238351] __x64_sys_mount+0x1e9/0x300 [ 1723.239224] ? copy_mnt_ns+0xa00/0xa00 [ 1723.240071] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1723.241214] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1723.242331] do_syscall_64+0x33/0x40 [ 1723.243133] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1723.244240] RIP: 0033:0x7fcee5efd04a [ 1723.245050] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1723.249038] RSP: 002b:00007fcee3470fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1723.250681] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fcee5efd04a [ 1723.252220] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fcee3471000 [ 1723.253770] RBP: 00007fcee3471040 R08: 00007fcee3471040 R09: 0000000020000000 [ 1723.255307] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 1723.256854] R13: 0000000020000100 R14: 00007fcee3471000 R15: 0000000020011000 [ 1723.258883] loop4: detected capacity change from 0 to 2101248 [ 1723.287046] FAULT_INJECTION: forcing a failure. [ 1723.287046] name failslab, interval 1, probability 0, space 0, times 0 [ 1723.289752] CPU: 0 PID: 10083 Comm: syz-executor.4 Not tainted 5.10.238 #1 [ 1723.290741] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1723.291371] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1723.291379] Call Trace: [ 1723.291401] dump_stack+0x107/0x167 [ 1723.291423] should_fail.cold+0x5/0xa [ 1723.291448] ? getname_kernel+0x4e/0x370 [ 1723.296073] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1723.296487] should_failslab+0x5/0x20 [ 1723.297467] FAT-fs (loop0): Filesystem has been set read-only [ 1723.298226] kmem_cache_alloc+0x5b/0x310 [ 1723.298257] getname_kernel+0x4e/0x370 [ 1723.304057] kern_path+0x1b/0x40 [ 1723.304797] lookup_bdev+0x100/0x220 [ 1723.305605] ? bd_acquire+0x450/0x450 [ 1723.306424] ? kfree+0x1ab/0x340 [ 1723.307153] ? logfc+0x590/0x590 [ 1723.307893] blkdev_get_by_path+0x1b/0x110 [ 1723.308816] mount_bdev+0x5b/0x400 [ 1723.309584] ? vfat_mount+0x40/0x40 [ 1723.310372] ? setup+0x110/0x110 [ 1723.311105] legacy_get_tree+0x105/0x220 [ 1723.311984] vfs_get_tree+0x8e/0x300 [ 1723.312797] path_mount+0x1429/0x2120 [ 1723.313627] ? strncpy_from_user+0x9e/0x470 [ 1723.314558] ? finish_automount+0xa90/0xa90 [ 1723.315491] ? getname_flags.part.0+0x1dd/0x4f0 [ 1723.316515] __x64_sys_mount+0x282/0x300 [ 1723.317394] ? copy_mnt_ns+0xa00/0xa00 [ 1723.318243] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1723.319379] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1723.320502] do_syscall_64+0x33/0x40 [ 1723.321307] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1723.322413] RIP: 0033:0x7f70f722c04a [ 1723.323217] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1723.327204] RSP: 002b:00007f70f479ffa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1723.328815] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f70f722c04a [ 1723.330364] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f70f47a0000 [ 1723.331911] RBP: 00007f70f47a0040 R08: 00007f70f47a0040 R09: 0000000020000000 [ 1723.333468] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 1723.335019] R13: 0000000020000100 R14: 00007f70f47a0000 R15: 0000000020011000 [ 1723.351061] loop0: detected capacity change from 0 to 2101248 [ 1723.364323] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1723.367939] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1723.370221] FAT-fs (loop0): Filesystem has been set read-only 09:34:55 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1948, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:34:55 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) (fail_nth: 92) 09:34:55 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) unlink(&(0x7f00000000c0)='./file0\x00') r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) ioctl$TIOCMIWAIT(r3, 0x545c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x7a00000000000000) 09:34:55 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) (fail_nth: 97) 09:34:55 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f00000002c0)}, 0x4, 0x800000000, 0x0, 0x0, 0x1, 0x82}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000380)=ANY=[@ANYRESDEC], 0xfffffffffffffe70) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) read(r0, &(0x7f00000004c0)=""/200, 0xc8) io_setup(0x5, &(0x7f0000000000)=0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) io_submit(r2, 0x1, &(0x7f0000000800)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, r3, 0x0, 0x800000}]) io_uring_enter(r3, 0x6003, 0x22a8, 0x3, &(0x7f0000000080), 0x8) r4 = socket$nl_generic(0x10, 0x3, 0x10) io_submit(0x0, 0x5, &(0x7f0000000900)=[&(0x7f00000005c0)={0x0, 0x0, 0x0, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000300)="040492a2a1a2d136030abdac3138d1f9e1977db5254b8d9ff7bdde85a26c4f052ae9646a48ab0cb185d29f359fa0dcaf9248752b33fbdced738cbb52152d9b7f5c3cb8748775e9360561bde40f934f3ccb12cc3bb7ecf5ca", 0x58, 0x6, 0x0, 0x1, r1}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x5, 0x20, r0, &(0x7f0000000600)="f37da47935a801e602018c7f20e4019c36960d0fa091b40c13573c1628e5f46fae72713ccf380f7cb906f489a0de8ddc487c4485911b638d93549e51175d75ee4327d0b0ca50a86d3651f34d38ecb06ea803727c15db2b002bf35692c45c", 0x5e, 0x0, 0x0, 0x2, r1}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x6, 0x80, r4, &(0x7f00000006c0)="88fa12301deb2237830c4cc13d7c01474c03115c", 0x14, 0x400, 0x0, 0x1}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x1, r3, &(0x7f0000000740)="99f4021d232e23c34ad7e27a86a67355450a77eb23baac9d61273820b1132067ba816b", 0x23, 0x2, 0x0, 0x2, r3}, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x7, 0x7, r1, &(0x7f0000000840)="f4f8973438d5a0e3a6ec56b6777001e7be6c1f19f646ba331de460b3f0c3b8e9686f9a5bc7a663d50c97c06e50d556ec52ce4b1f5bb42ad28041f4d756c57e7e2794b2ab355e604e0b697febead661e55e6deb67a377c30ec3643eb06d833ab6edf0488c60446886", 0x68, 0x1000}]) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000940)=ANY=[@ANYBLOB="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"/432]) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="3c000006000000a9cd685676972493fb5ddd1dd98c697df5f13900ea53d200030000000220000001dee8fc131fc92b570000000100008068bb93f20624d998bb2382fb9de58af984bec656d8"]}) r5 = dup(0xffffffffffffffff) ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000180)={'wlan1\x00'}) io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000200)) close(0xffffffffffffffff) unshare(0x48020200) [ 1723.677917] loop0: detected capacity change from 0 to 2101248 09:34:55 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000030) [ 1723.731991] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1723.741090] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1723.743102] FAT-fs (loop0): Filesystem has been set read-only 09:34:55 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000700) 09:34:55 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100008107) [ 1723.786507] loop5: detected capacity change from 0 to 131072 [ 1723.795717] loop0: detected capacity change from 0 to 2101248 [ 1723.800938] loop4: detected capacity change from 0 to 2101248 [ 1723.803285] FAULT_INJECTION: forcing a failure. [ 1723.803285] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1723.805853] CPU: 1 PID: 10107 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1723.807360] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1723.809175] Call Trace: [ 1723.809762] dump_stack+0x107/0x167 [ 1723.810724] should_fail.cold+0x5/0xa [ 1723.811567] strncpy_from_user+0x34/0x470 [ 1723.812492] getname_flags.part.0+0x95/0x4f0 [ 1723.813459] user_path_at_empty+0xa1/0x100 [ 1723.814388] __x64_sys_mount+0x1e9/0x300 [ 1723.815277] ? copy_mnt_ns+0xa00/0xa00 [ 1723.816137] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1723.817294] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1723.818420] do_syscall_64+0x33/0x40 [ 1723.819237] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1723.820365] RIP: 0033:0x7fcee5efd04a [ 1723.821183] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1723.825171] RSP: 002b:00007fcee3470fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1723.826825] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fcee5efd04a [ 1723.828388] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fcee3471000 [ 1723.829931] RBP: 00007fcee3471040 R08: 00007fcee3471040 R09: 0000000020000000 [ 1723.831481] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 1723.833065] R13: 0000000020000100 R14: 00007fcee3471000 R15: 0000000020011000 [ 1723.841110] FAULT_INJECTION: forcing a failure. [ 1723.841110] name failslab, interval 1, probability 0, space 0, times 0 [ 1723.843965] CPU: 0 PID: 10109 Comm: syz-executor.4 Not tainted 5.10.238 #1 [ 1723.845598] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1723.847337] Call Trace: [ 1723.847896] dump_stack+0x107/0x167 [ 1723.848670] should_fail.cold+0x5/0xa [ 1723.849472] ? alloc_super+0x52/0xa90 [ 1723.850268] should_failslab+0x5/0x20 [ 1723.851067] kmem_cache_alloc_trace+0x55/0x320 [ 1723.852020] ? do_raw_spin_lock+0x121/0x260 [ 1723.852928] alloc_super+0x52/0xa90 [ 1723.853691] ? test_bdev_super_fc+0x80/0x80 [ 1723.854589] sget+0x110/0x510 [ 1723.855242] ? __put_super.part.0+0x2a0/0x2a0 [ 1723.856182] mount_bdev+0xf8/0x400 [ 1723.856934] ? vfat_mount+0x40/0x40 [ 1723.857695] ? setup+0x110/0x110 [ 1723.858405] legacy_get_tree+0x105/0x220 [ 1723.859244] vfs_get_tree+0x8e/0x300 [ 1723.860011] path_mount+0x1429/0x2120 [ 1723.860811] ? strncpy_from_user+0x9e/0x470 [ 1723.861698] ? finish_automount+0xa90/0xa90 [ 1723.862598] ? getname_flags.part.0+0x1dd/0x4f0 [ 1723.863568] __x64_sys_mount+0x282/0x300 [ 1723.864413] ? copy_mnt_ns+0xa00/0xa00 [ 1723.865237] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1723.866322] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1723.867387] do_syscall_64+0x33/0x40 [ 1723.868166] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1723.869235] RIP: 0033:0x7f70f722c04a [ 1723.870026] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1723.873917] RSP: 002b:00007f70f479ffa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1723.875491] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f70f722c04a [ 1723.876991] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f70f47a0000 [ 1723.878467] RBP: 00007f70f47a0040 R08: 00007f70f47a0040 R09: 0000000020000000 [ 1723.878818] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1723.879947] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 1723.879985] R13: 0000000020000100 R14: 00007f70f47a0000 R15: 0000000020011000 [ 1723.902031] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1723.903999] FAT-fs (loop0): Filesystem has been set read-only 09:35:08 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) (fail_nth: 98) 09:35:08 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1949, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:35:08 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x10000ff01) 09:35:08 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000900) 09:35:08 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) unlink(&(0x7f00000000c0)='./file0\x00') r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) ioctl$TIOCMIWAIT(r3, 0x545c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x9400000000000000) 09:35:08 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) r0 = syz_io_uring_setup(0x47d5, &(0x7f00000002c0)={0x0, 0x7744, 0x1, 0x2, 0x1f0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000140)=0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x66e2, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r3, 0x0, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=ANY=[], 0x30}, 0x0, 0x20000040}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x1, 0x0, @fd, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x80000001) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x5452, 0xffffffffffffffff) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000180)=@IORING_OP_WRITE_FIXED={0x5, 0x3, 0x2004, @fd=r4, 0x3, 0xe410, 0x9, 0x16, 0x0, {0x3, r5}}, 0x1) syz_io_uring_submit(0x0, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000080)=0x7f, 0x4) r6 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_FSSETXATTR(r6, 0x40086602, &(0x7f0000000000)={0xff}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000001, 0x40010, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x80000, 0xad) sendmsg$inet6(0xffffffffffffffff, 0x0, 0xc0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 09:35:08 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000050) 09:35:08 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) (fail_nth: 93) [ 1736.586590] loop5: detected capacity change from 0 to 131072 [ 1736.597038] loop0: detected capacity change from 0 to 2101248 [ 1736.601304] FAULT_INJECTION: forcing a failure. [ 1736.601304] name failslab, interval 1, probability 0, space 0, times 0 [ 1736.602805] CPU: 1 PID: 10142 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1736.603705] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1736.604793] Call Trace: [ 1736.605142] dump_stack+0x107/0x167 [ 1736.605622] should_fail.cold+0x5/0xa [ 1736.606113] ? getname_flags.part.0+0x50/0x4f0 [ 1736.606696] should_failslab+0x5/0x20 [ 1736.607179] kmem_cache_alloc+0x5b/0x310 [ 1736.607691] getname_flags.part.0+0x50/0x4f0 [ 1736.608247] user_path_at_empty+0xa1/0x100 [ 1736.608785] __x64_sys_mount+0x1e9/0x300 [ 1736.609289] ? copy_mnt_ns+0xa00/0xa00 [ 1736.609782] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1736.610465] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1736.611135] do_syscall_64+0x33/0x40 [ 1736.611614] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1736.612276] RIP: 0033:0x7fcee5efd04a [ 1736.612762] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1736.615134] RSP: 002b:00007fcee3470fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1736.616117] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fcee5efd04a [ 1736.617045] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fcee3471000 [ 1736.617967] RBP: 00007fcee3471040 R08: 00007fcee3471040 R09: 0000000020000000 [ 1736.618883] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 1736.619799] R13: 0000000020000100 R14: 00007fcee3471000 R15: 0000000020011000 [ 1736.621370] loop4: detected capacity change from 0 to 2101248 [ 1736.626153] FAULT_INJECTION: forcing a failure. [ 1736.626153] name failslab, interval 1, probability 0, space 0, times 0 [ 1736.627589] CPU: 1 PID: 10148 Comm: syz-executor.4 Not tainted 5.10.238 #1 [ 1736.628480] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1736.629574] Call Trace: [ 1736.629916] dump_stack+0x107/0x167 [ 1736.630362] should_fail.cold+0x5/0xa [ 1736.630856] ? create_object.isra.0+0x3a/0xa20 [ 1736.631448] should_failslab+0x5/0x20 [ 1736.631936] kmem_cache_alloc+0x5b/0x310 [ 1736.632461] create_object.isra.0+0x3a/0xa20 [ 1736.633029] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1736.633686] kmem_cache_alloc+0x159/0x310 [ 1736.634218] getname_kernel+0x4e/0x370 [ 1736.634719] kern_path+0x1b/0x40 [ 1736.635157] lookup_bdev+0x100/0x220 [ 1736.635641] ? bd_acquire+0x450/0x450 [ 1736.636130] ? kfree+0x1ab/0x340 [ 1736.636568] ? logfc+0x590/0x590 [ 1736.637008] blkdev_get_by_path+0x1b/0x110 [ 1736.637554] mount_bdev+0x5b/0x400 [ 1736.638006] ? vfat_mount+0x40/0x40 [ 1736.638469] ? setup+0x110/0x110 [ 1736.638901] legacy_get_tree+0x105/0x220 [ 1736.639417] vfs_get_tree+0x8e/0x300 [ 1736.639889] path_mount+0x1429/0x2120 [ 1736.640380] ? strncpy_from_user+0x9e/0x470 [ 1736.640941] ? finish_automount+0xa90/0xa90 [ 1736.641492] ? getname_flags.part.0+0x1dd/0x4f0 [ 1736.642092] __x64_sys_mount+0x282/0x300 [ 1736.642613] ? copy_mnt_ns+0xa00/0xa00 [ 1736.643115] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1736.643753] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1736.644394] do_syscall_64+0x33/0x40 [ 1736.644878] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1736.645529] RIP: 0033:0x7f70f722c04a [ 1736.646005] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1736.648333] RSP: 002b:00007f70f479ffa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1736.649313] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f70f722c04a [ 1736.650221] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f70f47a0000 [ 1736.651129] RBP: 00007f70f47a0040 R08: 00007f70f47a0040 R09: 0000000020000000 [ 1736.652037] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 1736.652961] R13: 0000000020000100 R14: 00007f70f47a0000 R15: 0000000020011000 [ 1736.655187] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1736.668136] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1736.670203] FAT-fs (loop0): Filesystem has been set read-only [ 1736.698482] loop0: detected capacity change from 0 to 2101248 [ 1736.705169] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1736.706910] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1736.708324] FAT-fs (loop0): Filesystem has been set read-only [ 1736.723832] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1736.725902] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1736.727975] FAT-fs (loop4): Filesystem has been set read-only 09:35:08 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x194a, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:35:08 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) (fail_nth: 94) [ 1736.922588] loop0: detected capacity change from 0 to 2101248 09:35:08 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) (fail_nth: 99) [ 1736.941980] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 09:35:08 executing program 7: r0 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$TIOCGDEV(r0, 0x80045432, &(0x7f0000000000)) syz_open_dev$tty20(0xc, 0x4, 0x1) [ 1736.943099] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1736.944446] FAT-fs (loop0): Filesystem has been set read-only 09:35:08 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000988) 09:35:08 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:35:08 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) unlink(&(0x7f00000000c0)='./file0\x00') r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) ioctl$TIOCMIWAIT(r3, 0x545c, 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) dup3(r1, r0, 0xe80ce88c00000000) [ 1737.025321] loop5: detected capacity change from 0 to 131072 [ 1737.041021] FAULT_INJECTION: forcing a failure. [ 1737.041021] name failslab, interval 1, probability 0, space 0, times 0 [ 1737.043863] CPU: 0 PID: 10162 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1737.045524] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1737.047383] Call Trace: [ 1737.047977] dump_stack+0x107/0x167 [ 1737.048819] should_fail.cold+0x5/0xa [ 1737.049683] ? create_object.isra.0+0x3a/0xa20 [ 1737.050713] should_failslab+0x5/0x20 [ 1737.051560] kmem_cache_alloc+0x5b/0x310 [ 1737.052477] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1737.053658] create_object.isra.0+0x3a/0xa20 [ 1737.054640] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1737.055769] kmem_cache_alloc+0x159/0x310 [ 1737.056712] getname_flags.part.0+0x50/0x4f0 [ 1737.057713] user_path_at_empty+0xa1/0x100 [ 1737.058660] __x64_sys_mount+0x1e9/0x300 [ 1737.059568] ? copy_mnt_ns+0xa00/0xa00 [ 1737.060440] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1737.061640] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1737.062803] do_syscall_64+0x33/0x40 [ 1737.063645] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1737.064799] RIP: 0033:0x7fcee5efd04a [ 1737.065635] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1737.069816] RSP: 002b:00007fcee3470fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1737.071525] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fcee5efd04a [ 1737.073146] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fcee3471000 [ 1737.074760] RBP: 00007fcee3471040 R08: 00007fcee3471040 R09: 0000000020000000 [ 1737.076374] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 1737.078001] R13: 0000000020000100 R14: 00007fcee3471000 R15: 0000000020011000 [ 1737.095785] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1737.184969] loop4: detected capacity change from 0 to 2101248 [ 1737.192261] FAULT_INJECTION: forcing a failure. [ 1737.192261] name failslab, interval 1, probability 0, space 0, times 0 [ 1737.193654] CPU: 1 PID: 10171 Comm: syz-executor.4 Not tainted 5.10.238 #1 [ 1737.194448] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1737.195405] Call Trace: [ 1737.195723] dump_stack+0x107/0x167 [ 1737.196144] should_fail.cold+0x5/0xa [ 1737.196590] ? alloc_super+0x52/0xa90 [ 1737.197031] should_failslab+0x5/0x20 [ 1737.197475] kmem_cache_alloc_trace+0x55/0x320 [ 1737.197996] ? do_raw_spin_lock+0x121/0x260 [ 1737.198491] alloc_super+0x52/0xa90 [ 1737.198908] ? test_bdev_super_fc+0x80/0x80 [ 1737.199405] sget+0x110/0x510 [ 1737.199767] ? __put_super.part.0+0x2a0/0x2a0 [ 1737.200281] mount_bdev+0xf8/0x400 [ 1737.200700] ? vfat_mount+0x40/0x40 [ 1737.201121] ? setup+0x110/0x110 [ 1737.201510] legacy_get_tree+0x105/0x220 [ 1737.201981] vfs_get_tree+0x8e/0x300 [ 1737.202409] path_mount+0x1429/0x2120 [ 1737.202855] ? strncpy_from_user+0x9e/0x470 [ 1737.203352] ? finish_automount+0xa90/0xa90 [ 1737.203848] ? getname_flags.part.0+0x1dd/0x4f0 [ 1737.204388] __x64_sys_mount+0x282/0x300 [ 1737.204861] ? copy_mnt_ns+0xa00/0xa00 [ 1737.205313] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1737.205917] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1737.206511] do_syscall_64+0x33/0x40 [ 1737.206941] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1737.207533] RIP: 0033:0x7f70f722c04a [ 1737.207963] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1737.210078] RSP: 002b:00007f70f479ffa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1737.210957] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f70f722c04a [ 1737.211775] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f70f47a0000 [ 1737.212595] RBP: 00007f70f47a0040 R08: 00007f70f47a0040 R09: 0000000020000000 [ 1737.213417] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 1737.214240] R13: 0000000020000100 R14: 00007f70f47a0000 R15: 0000000020011000 09:35:09 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) (fail_nth: 100) 09:35:09 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) (fail_nth: 95) 09:35:09 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x1ffff8000) 09:35:09 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000060) [ 1737.281455] loop0: detected capacity change from 0 to 2101248 [ 1737.294160] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1737.295768] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1737.296897] FAT-fs (loop0): Filesystem has been set read-only [ 1737.312469] loop0: detected capacity change from 0 to 2101248 [ 1737.318261] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1737.319635] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1737.321103] FAT-fs (loop0): Filesystem has been set read-only [ 1737.435968] loop4: detected capacity change from 0 to 2101248 [ 1737.442089] loop5: detected capacity change from 0 to 131072 [ 1737.449927] FAULT_INJECTION: forcing a failure. [ 1737.449927] name failslab, interval 1, probability 0, space 0, times 0 [ 1737.451269] CPU: 1 PID: 10190 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1737.452063] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1737.453001] Call Trace: [ 1737.453306] dump_stack+0x107/0x167 [ 1737.453719] should_fail.cold+0x5/0xa [ 1737.454155] ? legacy_init_fs_context+0x44/0xe0 [ 1737.454691] should_failslab+0x5/0x20 [ 1737.455142] kmem_cache_alloc_trace+0x55/0x320 [ 1737.455666] ? lockdep_init_map_type+0x2c7/0x780 [ 1737.456209] legacy_init_fs_context+0x44/0xe0 [ 1737.456727] ? generic_parse_monolithic+0x1f0/0x1f0 [ 1737.457288] alloc_fs_context+0x4fd/0x840 [ 1737.457768] path_mount+0xaa3/0x2120 [ 1737.458198] ? strncpy_from_user+0x9e/0x470 [ 1737.458693] ? finish_automount+0xa90/0xa90 [ 1737.459188] ? getname_flags.part.0+0x1dd/0x4f0 [ 1737.459724] __x64_sys_mount+0x282/0x300 [ 1737.460190] ? copy_mnt_ns+0xa00/0xa00 [ 1737.460649] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1737.461252] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1737.461844] do_syscall_64+0x33/0x40 [ 1737.462269] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1737.462858] RIP: 0033:0x7fcee5efd04a [ 1737.463290] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1737.465406] RSP: 002b:00007fcee3470fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1737.466276] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fcee5efd04a [ 1737.467076] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fcee3471000 [ 1737.467877] RBP: 00007fcee3471040 R08: 00007fcee3471040 R09: 0000000020000000 [ 1737.468689] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 1737.469492] R13: 0000000020000100 R14: 00007fcee3471000 R15: 0000000020011000 [ 1737.480387] FAULT_INJECTION: forcing a failure. [ 1737.480387] name failslab, interval 1, probability 0, space 0, times 0 [ 1737.483351] CPU: 0 PID: 10188 Comm: syz-executor.4 Not tainted 5.10.238 #1 [ 1737.484928] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1737.486819] Call Trace: [ 1737.487414] dump_stack+0x107/0x167 [ 1737.488287] should_fail.cold+0x5/0xa [ 1737.489203] ? create_object.isra.0+0x3a/0xa20 [ 1737.490289] should_failslab+0x5/0x20 [ 1737.491088] kmem_cache_alloc+0x5b/0x310 [ 1737.492081] create_object.isra.0+0x3a/0xa20 [ 1737.493152] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1737.494361] kmem_cache_alloc+0x159/0x310 [ 1737.495254] getname_kernel+0x4e/0x370 [ 1737.496196] kern_path+0x1b/0x40 [ 1737.497037] lookup_bdev+0x100/0x220 [ 1737.497835] ? bd_acquire+0x450/0x450 [ 1737.498720] ? kfree+0x1ab/0x340 [ 1737.499606] ? logfc+0x590/0x590 [ 1737.500438] blkdev_get_by_path+0x1b/0x110 [ 1737.501433] mount_bdev+0x5b/0x400 [ 1737.502189] ? vfat_mount+0x40/0x40 [ 1737.503076] ? setup+0x110/0x110 [ 1737.503897] legacy_get_tree+0x105/0x220 [ 1737.504796] vfs_get_tree+0x8e/0x300 [ 1737.505579] path_mount+0x1429/0x2120 [ 1737.506384] ? strncpy_from_user+0x9e/0x470 [ 1737.507292] ? finish_automount+0xa90/0xa90 [ 1737.508201] ? getname_flags.part.0+0x1dd/0x4f0 [ 1737.509194] __x64_sys_mount+0x282/0x300 [ 1737.510043] ? copy_mnt_ns+0xa00/0xa00 [ 1737.510872] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1737.511980] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1737.513077] do_syscall_64+0x33/0x40 [ 1737.513866] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1737.514953] RIP: 0033:0x7f70f722c04a [ 1737.515738] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1737.519664] RSP: 002b:00007f70f479ffa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1737.521285] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f70f722c04a [ 1737.522803] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f70f47a0000 [ 1737.524333] RBP: 00007f70f47a0040 R08: 00007f70f47a0040 R09: 0000000020000000 [ 1737.525854] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 1737.527374] R13: 0000000020000100 R14: 00007f70f47a0000 R15: 0000000020011000 [ 1737.544218] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1737.546777] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1737.548851] FAT-fs (loop4): Filesystem has been set read-only 09:35:25 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000070) 09:35:25 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x1ffffffe4) 09:35:25 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) (fail_nth: 96) 09:35:25 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2010, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:35:25 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) unlink(&(0x7f00000000c0)='./file0\x00') r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) ioctl$TIOCMIWAIT(r3, 0x545c, 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) dup3(r1, r0, 0xfeffffff00000000) 09:35:25 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:35:25 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000a00) 09:35:25 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x6, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$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$nl_generic(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="24000000100001001d000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) epoll_ctl$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) 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)=[{&(0x7f0000000040)=""/39, 0x27}], 0x1, 0xffff57e9, 0x4) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x80202, 0x100) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000700)=ANY=[@ANYBLOB="080100006700010f00000000000000000400000004004000078ff78dd043c806bb2419634a78bb20ffc0476cc8ecffdabdbf33bc44d8b3948d03b2a6a4313e1100c5037358d3cdb785452c4f027f78336d196cfa4befac3f5ec1e04568536702e081bd619c88e63000b6c49a08007d0f02a7d37bdd89fd5aabe3288081dd16c51fa81982a98fe1e37d74f7343a52a95196f66c79f24c686005d72e86d9cb07f268d5fa2f3a296259c5fdd6a432652abb17bddc66557760894af85708b329539f9b48b832"], 0x108}, 0x1, 0x0, 0x0, 0x20008000}, 0x0) r6 = accept$unix(r1, &(0x7f0000000640)=@abs, &(0x7f0000000540)=0x6e) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000006c0)={r6, 0x3, 0x8, 0x4}) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f0000000000)={'wlan0\x00'}) 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) [ 1753.112756] loop0: detected capacity change from 0 to 2101248 [ 1753.158076] loop5: detected capacity change from 0 to 131072 [ 1753.165281] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1753.169602] FAULT_INJECTION: forcing a failure. [ 1753.169602] name failslab, interval 1, probability 0, space 0, times 0 [ 1753.172078] CPU: 1 PID: 10214 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1753.173537] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1753.175264] Call Trace: [ 1753.175815] dump_stack+0x107/0x167 [ 1753.176767] should_fail.cold+0x5/0xa [ 1753.177563] should_failslab+0x5/0x20 [ 1753.178375] __kmalloc_track_caller+0x79/0x370 [ 1753.179317] ? vfs_parse_fs_string+0xc0/0x150 [ 1753.180322] kmemdup_nul+0x2d/0xa0 [ 1753.181210] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1753.181247] vfs_parse_fs_string+0xc0/0x150 [ 1753.183191] FAT-fs (loop0): Filesystem has been set read-only [ 1753.184034] ? vfs_parse_fs_param+0x560/0x560 [ 1753.184057] ? generic_parse_monolithic+0x1f0/0x1f0 [ 1753.184072] ? alloc_fs_context+0x54f/0x840 [ 1753.184098] path_mount+0x63c/0x2120 [ 1753.188893] ? strncpy_from_user+0x9e/0x470 [ 1753.189788] ? finish_automount+0xa90/0xa90 [ 1753.190681] ? getname_flags.part.0+0x1dd/0x4f0 [ 1753.191656] __x64_sys_mount+0x282/0x300 [ 1753.192500] ? copy_mnt_ns+0xa00/0xa00 [ 1753.193338] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1753.194432] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1753.195504] do_syscall_64+0x33/0x40 [ 1753.196281] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1753.197354] RIP: 0033:0x7fcee5efd04a [ 1753.198127] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1753.202297] RSP: 002b:00007fcee3470fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1753.204079] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fcee5efd04a [ 1753.206015] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fcee3471000 [ 1753.207701] RBP: 00007fcee3471040 R08: 00007fcee3471040 R09: 0000000020000000 [ 1753.209555] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 1753.211331] R13: 0000000020000100 R14: 00007fcee3471000 R15: 0000000020011000 [ 1753.216982] loop4: detected capacity change from 0 to 2101248 [ 1753.218896] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. [ 1753.261438] loop0: detected capacity change from 0 to 2101248 [ 1753.289121] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1753.297367] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1753.299579] FAT-fs (loop0): Filesystem has been set read-only [ 1753.302049] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1753.305769] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1753.307763] FAT-fs (loop4): Filesystem has been set read-only 09:35:25 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) (fail_nth: 97) [ 1753.369962] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1753.371968] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1753.378190] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1753.450025] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. [ 1753.471094] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1753.472957] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1753.475308] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1753.554894] loop5: detected capacity change from 0 to 131072 09:35:25 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2e00, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:35:25 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) [ 1753.587581] FAULT_INJECTION: forcing a failure. [ 1753.587581] name failslab, interval 1, probability 0, space 0, times 0 [ 1753.590144] CPU: 0 PID: 10228 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1753.591696] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1753.593573] Call Trace: [ 1753.594163] dump_stack+0x107/0x167 [ 1753.594949] should_fail.cold+0x5/0xa [ 1753.595775] ? create_object.isra.0+0x3a/0xa20 [ 1753.596765] should_failslab+0x5/0x20 [ 1753.597566] kmem_cache_alloc+0x5b/0x310 [ 1753.598467] create_object.isra.0+0x3a/0xa20 [ 1753.599417] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1753.600509] kmem_cache_alloc_trace+0x151/0x320 [ 1753.601518] ? lockdep_init_map_type+0x2c7/0x780 [ 1753.602550] legacy_init_fs_context+0x44/0xe0 [ 1753.603510] ? generic_parse_monolithic+0x1f0/0x1f0 [ 1753.604585] alloc_fs_context+0x4fd/0x840 [ 1753.605492] path_mount+0xaa3/0x2120 [ 1753.606315] ? strncpy_from_user+0x9e/0x470 [ 1753.607242] ? finish_automount+0xa90/0xa90 [ 1753.608187] ? getname_flags.part.0+0x1dd/0x4f0 [ 1753.609205] __x64_sys_mount+0x282/0x300 [ 1753.610086] ? copy_mnt_ns+0xa00/0xa00 [ 1753.610929] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1753.612075] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1753.613188] do_syscall_64+0x33/0x40 [ 1753.614004] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1753.615097] RIP: 0033:0x7fcee5efd04a [ 1753.615892] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1753.619817] RSP: 002b:00007fcee3470fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1753.621432] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fcee5efd04a [ 1753.622965] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fcee3471000 [ 1753.624480] RBP: 00007fcee3471040 R08: 00007fcee3471040 R09: 0000000020000000 [ 1753.626028] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 1753.627542] R13: 0000000020000100 R14: 00007fcee3471000 R15: 0000000020011000 09:35:25 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f00000001c0), 0x1}, 0x42a04, 0x100000000000000, 0x3, 0x0, 0xc000000000000}, 0x0, 0xffffffffffffffef, 0xffffffffffffffff, 0x1) syz_io_uring_setup(0x4ee5, &(0x7f0000000080), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) io_uring_enter(0xffffffffffffffff, 0x5946, 0xaa06, 0x0, 0x0, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r2, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x5, 0x0, r6, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=ANY=[], 0x30}, 0x0, 0x20000040}, 0x0) syz_io_uring_submit(r4, r5, &(0x7f00000002c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x1, 0x0, @fd, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x80000001) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r9 = socket$inet6_udplite(0xa, 0x2, 0x88) r10 = eventfd2(0x200, 0x80801) close_range(r10, 0xffffffffffffffff, 0x2) syz_io_uring_submit(r7, r8, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r9, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=ANY=[], 0x30}, 0x0, 0x20000040}, 0x0) syz_io_uring_submit(r7, r8, &(0x7f00000002c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x1, 0x0, @fd, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x80000001) syz_io_uring_submit(r4, r8, &(0x7f0000000140)=@IORING_OP_READ_FIXED={0x4, 0x3, 0x2007, @fd=r3, 0x80000001, 0x93c4, 0x9, 0x0, 0x1}, 0x1) r11 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001700), 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)={0x18, r11, 0xb0b, 0x0, 0x0, {}, [@ETHTOOL_A_STRSET_HEADER={0x4}]}, 0x18}}, 0x0) 09:35:25 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) unlink(&(0x7f00000000c0)='./file0\x00') r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) ioctl$TIOCMIWAIT(r3, 0x545c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0xffffffff00000000) 09:35:25 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000b00) 09:35:25 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x1000001da) 09:35:25 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x1fffffff5) [ 1753.779572] loop4: detected capacity change from 0 to 2101248 [ 1753.782978] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1753.805794] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1753.807953] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1753.810051] FAT-fs (loop4): Filesystem has been set read-only [ 1753.826988] loop4: detected capacity change from 0 to 2101248 [ 1753.840484] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1753.842572] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1753.844655] FAT-fs (loop4): Filesystem has been set read-only 09:35:25 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2ff8, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) [ 1754.052126] loop0: detected capacity change from 0 to 2101248 [ 1754.077281] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1754.079267] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1754.081483] FAT-fs (loop0): Filesystem has been set read-only [ 1754.095107] loop0: detected capacity change from 0 to 2101248 [ 1754.104499] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1754.109045] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1754.111286] FAT-fs (loop0): Filesystem has been set read-only 09:35:39 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) (fail_nth: 98) 09:35:39 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x1fffffffe) 09:35:39 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) unlink(&(0x7f0000000140)='./file0/file0\x00') r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000001000000d8202f39", @ANYRES32=r0, @ANYBLOB="05000000000000002e2f66696c653000"]) ioctl$TIOCMIWAIT(r3, 0x545c, 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) dup3(r1, r0, 0x0) 09:35:39 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000300) 09:35:39 executing program 7: ftruncate(0xffffffffffffffff, 0x8) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) io_setup(0x5, &(0x7f0000000000)=0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101142, 0x0) io_submit(r1, 0x1, &(0x7f0000000800)=[&(0x7f0000000140)={0x0, 0x0, 0x8, 0x1, 0x0, r2, 0x0, 0x800000}]) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000003c0)=ANY=[@ANYBLOB="04000000000000000000", @ANYRES16, @ANYRES16=r1], 0x28}}, 0x4) keyctl$chown(0x4, 0x0, 0xee01, 0xee00) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffb) r3 = add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) add_key$keyring(&(0x7f0000000140), &(0x7f0000000340)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000380), &(0x7f00000004c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000000680)='cifs.idmap\x00', &(0x7f00000006c0)={'syz', 0x2}, &(0x7f0000000280)="fcdd866bb08466f70cae34958131d81cb5a4ce01000000254c05000000000000007beaaf0650d92207a6a9bfc5563f37f2f3382c04cfa0fba41938368e355ab6a34c216eb5dc857df89434f7e08bbc68332334998400b9a0853265586857bb7ce59ccdcf8276082c4ec89f528ba86d4b142c1c6e7c59221e7dcb2b2f6bda72a5e19615a2303da3a9e12411685f3d74ff", 0xfffffffffffffcf2, r3) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f0000000400)={'HL\x00'}, &(0x7f0000000600)=0x1e) syz_open_dev$usbmon(&(0x7f0000000080), 0x6, 0x840) perf_event_open(&(0x7f0000001d80)={0x1, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}, 0x0, 0x0, 0x5, 0x0, 0x7, 0x1f, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000200)=@chain) keyctl$KEYCTL_MOVE(0x1e, 0x0, 0xfffffffffffffffc, 0x0, 0x0) add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000005c0), &(0x7f0000000640)={'syz', 0x0}, 0x0, 0x0, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 09:35:39 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2ffc, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:35:39 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000c00) 09:35:39 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x3, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) [ 1767.625161] loop5: detected capacity change from 0 to 131072 [ 1767.633977] loop0: detected capacity change from 0 to 2101248 [ 1767.639808] FAULT_INJECTION: forcing a failure. [ 1767.639808] name failslab, interval 1, probability 0, space 0, times 0 [ 1767.642211] CPU: 0 PID: 10274 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1767.643832] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1767.645608] Call Trace: [ 1767.646170] dump_stack+0x107/0x167 [ 1767.646952] should_fail.cold+0x5/0xa [ 1767.647770] ? create_object.isra.0+0x3a/0xa20 [ 1767.648737] should_failslab+0x5/0x20 [ 1767.649548] kmem_cache_alloc+0x5b/0x310 [ 1767.650425] create_object.isra.0+0x3a/0xa20 [ 1767.651360] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1767.652438] kmem_cache_alloc_trace+0x151/0x320 [ 1767.653456] alloc_fs_context+0x57/0x840 [ 1767.654321] path_mount+0xaa3/0x2120 [ 1767.655118] ? strncpy_from_user+0x9e/0x470 [ 1767.656027] ? finish_automount+0xa90/0xa90 [ 1767.656948] ? getname_flags.part.0+0x1dd/0x4f0 [ 1767.657951] __x64_sys_mount+0x282/0x300 [ 1767.658809] ? copy_mnt_ns+0xa00/0xa00 [ 1767.659630] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1767.660749] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1767.661859] do_syscall_64+0x33/0x40 [ 1767.662646] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1767.663730] RIP: 0033:0x7fcee5efd04a [ 1767.664530] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1767.668408] RSP: 002b:00007fcee3470fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1767.670021] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fcee5efd04a [ 1767.671520] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fcee3471000 [ 1767.673029] RBP: 00007fcee3471040 R08: 00007fcee3471040 R09: 0000000020000000 [ 1767.674542] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 1767.676062] R13: 0000000020000100 R14: 00007fcee3471000 R15: 0000000020011000 [ 1767.692062] loop4: detected capacity change from 0 to 2101248 [ 1767.699476] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1767.701878] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1767.704123] FAT-fs (loop0): Filesystem has been set read-only [ 1767.716475] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1767.728563] loop0: detected capacity change from 0 to 2101248 [ 1767.735531] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1767.739888] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1767.741918] FAT-fs (loop0): Filesystem has been set read-only [ 1767.753713] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1767.786199] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1767.787978] FAT-fs (loop4): Filesystem has been set read-only 09:35:39 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2ffd, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:35:39 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) (fail_nth: 99) 09:35:39 executing program 7: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) close_range(r0, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) pread64(r1, 0x0, 0x0, 0x0) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000000200)=0x2) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x2, 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_bp={&(0x7f0000000100)}, 0x65a27ee99773a504, 0x0, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000040)={{0x1, 0x1, 0x18, r2, @in_args={0x1}}, './file0/../file0\x00'}) r3 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000300)) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x4) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_WRITE={0x17, 0x0, 0x4004, @fd_index, 0x4ca6, &(0x7f00000003c0)="61cc869802d542e99b4a5fa9d2193361922c9e90e1123446d619a0b592688449b70ee2da1f04a3e381c8c11093f98598c4dbf66bf18f4c8e59196b729e370865348a041a344fcc710dcaf4cc39eaef9f27097194d7012f0737368ff178c9429acc838fab745d09f99b4d575d0fe0e90d5f7e7b713d679ca348f852695b45df35c5200018539f2314f1cc38d3f1fd82c11da3ffc97a92f898ce5a54970b8f067e446df1e0723a5f7d670d0fdce30dd551148ff2694da09bb60ff5fe2a7d0ab36f31b692f3e8f43744d7a5e8276014ab5bb91cfb77163029b942b7fa3c63dd14", 0xdf, 0x9, 0x1}, 0x3ff) r4 = syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = syz_open_dev$usbmon(&(0x7f0000000140), 0x6, 0x185643) mkdirat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x14) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r1, 0xc0189379, &(0x7f00000004c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r4, @ANYBLOB="00000000000000002e2f66696cffff2f2e2e2f66696c653000f554ec5078ae509a6b9c202b4820768ffe28370a91573e646179cdcefd6df74b5fec913fac8f26e926e1c8e10fc9631215363014ca5e4253c414b321ea2b448efe909317805c0de190d3df7f3562eccbcf79f796eec191932a07673e54645e063493936862e23382bf7baff4e1cb0525"]) poll(&(0x7f0000000180)=[{r7}], 0x1, 0x0) connect$bt_l2cap(r5, &(0x7f0000000080)={0x1f, 0x9, @none, 0x81, 0x1}, 0xe) mount$9p_fd(0x0, &(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r5, @ANYBLOB=',wfdno=', @ANYRESHEX=r6, @ANYBLOB='h[']) [ 1767.858080] loop4: detected capacity change from 0 to 2101248 [ 1767.901283] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1767.909917] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1767.911917] FAT-fs (loop4): Filesystem has been set read-only [ 1768.063999] loop0: detected capacity change from 0 to 2101248 [ 1768.078699] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1768.083107] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1768.084624] FAT-fs (loop0): Filesystem has been set read-only [ 1768.133213] 9pnet: Insufficient options for proto=fd [ 1768.164094] loop5: detected capacity change from 0 to 131072 [ 1768.178446] FAULT_INJECTION: forcing a failure. [ 1768.178446] name failslab, interval 1, probability 0, space 0, times 0 [ 1768.180217] CPU: 1 PID: 10297 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1768.181222] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1768.182551] Call Trace: [ 1768.183065] dump_stack+0x107/0x167 [ 1768.183776] should_fail.cold+0x5/0xa [ 1768.184330] ? legacy_init_fs_context+0x44/0xe0 [ 1768.185020] should_failslab+0x5/0x20 [ 1768.185573] kmem_cache_alloc_trace+0x55/0x320 [ 1768.186243] ? lockdep_init_map_type+0x2c7/0x780 [ 1768.186931] legacy_init_fs_context+0x44/0xe0 [ 1768.187569] ? generic_parse_monolithic+0x1f0/0x1f0 [ 1768.188272] alloc_fs_context+0x4fd/0x840 [ 1768.189032] path_mount+0xaa3/0x2120 [ 1768.189614] ? strncpy_from_user+0x9e/0x470 [ 1768.190413] ? finish_automount+0xa90/0xa90 [ 1768.191137] ? getname_flags.part.0+0x1dd/0x4f0 [ 1768.191809] __x64_sys_mount+0x282/0x300 [ 1768.192399] ? copy_mnt_ns+0xa00/0xa00 [ 1768.193074] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1768.193980] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1768.194958] do_syscall_64+0x33/0x40 [ 1768.195491] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1768.196218] RIP: 0033:0x7fcee5efd04a [ 1768.196831] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1768.199438] RSP: 002b:00007fcee3470fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1768.200647] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fcee5efd04a [ 1768.201967] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fcee3471000 [ 1768.203052] RBP: 00007fcee3471040 R08: 00007fcee3471040 R09: 0000000020000000 [ 1768.204331] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 1768.205559] R13: 0000000020000100 R14: 00007fcee3471000 R15: 0000000020011000 09:35:53 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) (fail_nth: 100) 09:35:53 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x3, 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={&(0x7f0000000400)}, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x13bb, &(0x7f0000000140)={0x0, 0x0, 0x20}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreq(r5, 0x0, 0x23, &(0x7f0000000240)={@multicast2, @local}, 0x8) r6 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000300)={[0x7b]}, 0x8, 0x80000) r7 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r7, 0x9, 0x0, 0x0) syz_io_uring_submit(r8, r9, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, {}, 0x1, {0x0, r10}}, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, {0x0, r10}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r11, r3, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r1, 0x21c0, 0xedd3, 0x3, &(0x7f0000000040), 0x8) fcntl$getownex(r0, 0x10, 0x0) r12 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd, 0x0, 0x0, 0x0, {}, 0x1, {0x0, r12}}, 0x0) syz_io_uring_submit(r8, 0x0, &(0x7f0000000280)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x2, 0x0, 0x0, 0x0, 0x12345, 0x0, 0x0, 0x1, {0x0, r12}}, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000240)) 09:35:53 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) openat(r0, &(0x7f0000000080)='./file0\x00', 0x1c1180, 0xc) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) 09:35:53 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:35:53 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) unlink(&(0x7f00000000c0)='./file0\x00') r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140), 0x300000, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000740)={0x1014, 0x19, 0x800, 0x70bd26, 0x25dfdbff, {0xd}, [@generic="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"]}, 0x1014}, 0x1, 0x0, 0x0, 0x4004000}, 0x20000000) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) ioctl$TIOCMIWAIT(r4, 0x545c, 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) dup3(r1, r0, 0x0) 09:35:53 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2fff, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:35:53 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000500) 09:35:53 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000d00) [ 1781.830572] loop5: detected capacity change from 0 to 131072 [ 1781.847493] FAULT_INJECTION: forcing a failure. [ 1781.847493] name failslab, interval 1, probability 0, space 0, times 0 [ 1781.849952] CPU: 0 PID: 10312 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1781.851392] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1781.853144] Call Trace: [ 1781.853696] dump_stack+0x107/0x167 [ 1781.854470] should_fail.cold+0x5/0xa [ 1781.855269] ? create_object.isra.0+0x3a/0xa20 [ 1781.856219] should_failslab+0x5/0x20 [ 1781.857021] kmem_cache_alloc+0x5b/0x310 [ 1781.857871] create_object.isra.0+0x3a/0xa20 [ 1781.858783] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1781.859839] kmem_cache_alloc_trace+0x151/0x320 [ 1781.860808] alloc_fs_context+0x57/0x840 [ 1781.861666] path_mount+0xaa3/0x2120 [ 1781.862447] ? strncpy_from_user+0x9e/0x470 [ 1781.863349] ? finish_automount+0xa90/0xa90 [ 1781.864247] ? getname_flags.part.0+0x1dd/0x4f0 [ 1781.865232] __x64_sys_mount+0x282/0x300 [ 1781.866102] ? copy_mnt_ns+0xa00/0xa00 [ 1781.866918] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1781.868007] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1781.869094] do_syscall_64+0x33/0x40 [ 1781.869866] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1781.870934] RIP: 0033:0x7fcee5efd04a [ 1781.871706] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1781.875531] RSP: 002b:00007fcee3470fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1781.877122] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fcee5efd04a [ 1781.878608] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fcee3471000 [ 1781.880219] RBP: 00007fcee3471040 R08: 00007fcee3471040 R09: 0000000020000000 [ 1781.881728] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 1781.883248] R13: 0000000020000100 R14: 00007fcee3471000 R15: 0000000020011000 [ 1781.901136] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1781.919629] loop4: detected capacity change from 0 to 2101248 [ 1781.934417] loop0: detected capacity change from 0 to 2101248 [ 1781.971353] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1781.983381] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1781.985728] FAT-fs (loop0): Filesystem has been set read-only [ 1781.991629] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1782.001537] loop0: detected capacity change from 0 to 2101248 [ 1782.011835] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1782.014271] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1782.016190] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1782.016931] FAT-fs (loop0): Filesystem has been set read-only [ 1782.018776] FAT-fs (loop4): Filesystem has been set read-only 09:35:54 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) 09:35:54 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x5, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:35:54 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x3000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:35:54 executing program 7: r0 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$KEYCTL_MOVE(0x1e, r1, 0xfffffffffffffffc, r0, 0x0) r2 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffff8) add_key$fscrypt_v1(&(0x7f0000000180), &(0x7f00000001c0)={'fscrypt:', @auto=[0x65, 0x39, 0x30, 0x35, 0x34, 0x64, 0x35, 0x36, 0x37, 0x33, 0x36, 0x38, 0x65, 0x0, 0x31, 0x63]}, &(0x7f0000000200)={0x0, "1265e60105c373ff6c0e684e24f7b9ff47bf282f6dac63f1a81314bb711ef79a0b7abb21a78ab5fe625b815622de02efb72454d26a0d5d8fb7de76608c610f68"}, 0x48, r2) r3 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) r4 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$KEYCTL_MOVE(0x1e, r4, 0xfffffffffffffffc, r3, 0x0) r5 = add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x1}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000000), &(0x7f0000000280)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffb) r6 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) r7 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$KEYCTL_MOVE(0x1e, r7, 0xfffffffffffffffc, r6, 0x0) r8 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) r9 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$KEYCTL_MOVE(0x1e, r9, 0xfffffffffffffffc, r8, 0x0) r10 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) r11 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$KEYCTL_MOVE(0x1e, r11, 0xfffffffffffffffc, r10, 0x0) keyctl$KEYCTL_MOVE(0x1e, r9, r11, r5, 0x0) 09:35:54 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) unlink(&(0x7f00000000c0)='./file0\x00') r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="14364eceff1895e0ffffffff00000000000000", @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) ioctl$TIOCMIWAIT(r3, 0x545c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x5452, 0xffffffffffffffff) dup3(r4, r3, 0x0) dup3(r1, r0, 0x0) [ 1782.309341] loop5: detected capacity change from 0 to 131072 [ 1782.315463] loop4: detected capacity change from 0 to 2101248 [ 1782.333298] loop0: detected capacity change from 0 to 2101248 [ 1782.346211] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1782.351549] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1782.353760] FAT-fs (loop4): Filesystem has been set read-only [ 1782.371188] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1782.372688] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1782.391487] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1782.393690] FAT-fs (loop0): Filesystem has been set read-only [ 1782.442839] loop4: detected capacity change from 0 to 2101248 09:35:54 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000600) [ 1782.472420] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1782.491020] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1782.493056] FAT-fs (loop4): Filesystem has been set read-only 09:35:54 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) 09:35:54 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000001580)='net/snmp\x00') readv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000001780)=""/251, 0xfb}, {&(0x7f0000001880)=""/102, 0x66}, {&(0x7f0000001900)=""/130, 0x82}, {&(0x7f00000019c0)=""/95, 0x5f}], 0x4) readv(r1, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4095, 0xfff}], 0x17) r2 = syz_open_procfs(0x0, &(0x7f0000000280)='fd/4\x00') epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000140)={0xa0000010}) ioctl$FIONREAD(r2, 0x6801, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000002700)=ANY=[@ANYRES32=0xffffffffffffffff, @ANYBLOB="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"]) getdents(r3, &(0x7f0000000380)=""/215, 0xd7) fsetxattr$trusted_overlay_nlink(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000180)={'U-', 0x7fffffff}, 0x16, 0x2) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0/file1\x00', 0x0) write$P9_RXATTRCREATE(r2, &(0x7f0000000200)={0x7, 0x21, 0x1}, 0x7) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x0) unshare(0x48020200) 09:35:54 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000e00) 09:35:54 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r2, 0x2, 0x3, 0x0, 0x20000000}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) r5 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r5, 0x5452, 0xffffffffffffffff) r6 = syz_io_uring_complete(0x0) sendfile(r5, r6, 0x0, 0x5) r7 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r7, 0x5452, 0xffffffffffffffff) r8 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r8, 0x5452, 0xffffffffffffffff) ioctl$BTRFS_IOC_LOGICAL_INO(r8, 0xc0389424, &(0x7f0000000140)={0x0, 0x28, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0]}) sendfile(r7, r0, &(0x7f0000000080)=0x87c5, 0xd6) 09:35:54 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x3002, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:35:54 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x6, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) [ 1782.714279] loop5: detected capacity change from 0 to 131072 [ 1782.737460] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1782.778135] loop0: detected capacity change from 0 to 2101248 [ 1782.806584] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1782.811963] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1782.814101] FAT-fs (loop0): Filesystem has been set read-only [ 1782.839542] loop0: detected capacity change from 0 to 2101248 [ 1782.853331] loop4: detected capacity change from 0 to 2101248 [ 1782.859783] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1782.862207] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1782.864453] FAT-fs (loop0): Filesystem has been set read-only [ 1782.876537] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1782.878378] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1782.880161] FAT-fs (loop4): Filesystem has been set read-only [ 1782.904436] loop4: detected capacity change from 0 to 2101248 [ 1782.916899] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1782.924782] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1782.926566] FAT-fs (loop4): Filesystem has been set read-only 09:36:08 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000f00) 09:36:08 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) unlink(&(0x7f00000000c0)='./file0\x00') r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) ioctl$TIOCMIWAIT(r3, 0x545c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x72}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 09:36:08 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x422142, 0x18c) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) open(&(0x7f0000000140)='./file0\x00', 0x200, 0x82) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = syz_open_dev$usbmon(&(0x7f0000000080), 0x6f, 0x40) sendfile(r0, r5, &(0x7f00000000c0)=0x200, 0x4) sendfile(r3, r4, 0x0, 0x100000001) 09:36:08 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x3, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) 09:36:08 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x3006, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:36:08 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x7, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:36:08 executing program 7: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000200000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13fd468bc4a22f8d07e8e55f010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000012b00)=ANY=[]) 09:36:08 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000700) [ 1796.280756] loop5: detected capacity change from 0 to 131072 [ 1796.303477] loop4: detected capacity change from 0 to 2101248 [ 1796.308893] loop0: detected capacity change from 0 to 2101248 [ 1796.313143] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1796.319121] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1796.325099] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1796.327558] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1796.328780] FAT-fs (loop0): Filesystem has been set read-only [ 1796.333613] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1796.335981] FAT-fs (loop4): Filesystem has been set read-only 09:36:08 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000fee000/0x1000)=nil, &(0x7f0000fec000/0x14000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) syz_io_uring_setup(0x50a, &(0x7f0000000080)={0x0, 0x3d3e, 0x1, 0x2, 0x2f2}, &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000fed000/0x2000)=nil, &(0x7f0000000000), &(0x7f0000000100)) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1796.365502] loop4: detected capacity change from 0 to 2101248 [ 1796.379267] loop0: detected capacity change from 0 to 2101248 [ 1796.390262] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1796.399509] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1796.400768] FAT-fs (loop4): Filesystem has been set read-only [ 1796.405765] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1796.408845] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1796.409973] FAT-fs (loop0): Filesystem has been set read-only 09:36:08 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) 09:36:08 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x8, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:36:08 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x3f00, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:36:08 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f0000000040), 0xe3, 0x19d082) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000280)={'syztnl1\x00', &(0x7f0000000200)={'gretap0\x00', 0x0, 0x1, 0x7, 0x3f, 0x7ff, {{0x11, 0x4, 0x1, 0x2, 0x44, 0x66, 0x0, 0x0, 0x2f, 0x0, @multicast1, @local, {[@timestamp_addr={0x44, 0x2c, 0x7e, 0x1, 0x1, [{@rand_addr=0x64010101, 0x6}, {@local}, {@loopback, 0x7}, {@empty, 0x8}, {@loopback, 0x40}]}, @noop]}}}}}) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) unlink(&(0x7f00000000c0)='./file0\x00') r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000140)=ANY=[@ANYBLOB="81c40e86a5537af6ff00a3a4cd0e412c52e2e77b3f2c29f5d9b644f31c2c5390b3fbe577b1c4c84d34e75508ddf2c03d47f7d34fd61c514dbdef53d0b72a3250621955568e0000007a059dc883213d5109aeb71e010da154cfec9807eb0b8f767b0200a81db4ffa4ea574175d4a4e1156e36ccc771858ee0483ef97031926c5602cf8ae31c158e6ea315", @ANYRES32=r1, @ANYBLOB="05000000000000002e2f66696c653000"]) ioctl$TIOCMIWAIT(r4, 0x545c, 0x0) r5 = signalfd4(r3, &(0x7f00000002c0)={[0x2]}, 0x8, 0x0) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0xd, r7, 0x1, 0x8, 0x6, @random="52908c6ca736"}, 0x14) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000000300)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x3a, r7}) 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, 0x7fff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r2, r1, 0x0) [ 1796.670296] loop4: detected capacity change from 0 to 2101248 [ 1796.674725] loop5: detected capacity change from 0 to 131072 [ 1796.680542] loop0: detected capacity change from 0 to 2101248 [ 1796.689873] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1796.691002] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1796.693942] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1796.695005] FAT-fs (loop4): Filesystem has been set read-only [ 1796.701956] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1796.707795] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1796.709424] loop4: detected capacity change from 0 to 2101248 [ 1796.709995] FAT-fs (loop0): Filesystem has been set read-only [ 1796.712606] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1796.713683] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1796.714812] FAT-fs (loop4): Filesystem has been set read-only [ 1796.753932] loop0: detected capacity change from 0 to 2101248 [ 1796.766039] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1796.767225] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1796.768381] FAT-fs (loop0): Filesystem has been set read-only 09:36:21 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:36:21 executing program 7: perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000156e01010000", @ANYRES32=0xffffffffffffffff, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB='\b\x00\x00\x00\x00\x00\x00\x00']) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f00000005c0)=ANY=[@ANYRES64, @ANYRESHEX=r1, @ANYRESHEX, @ANYRESOCT, @ANYRESHEX, @ANYRES32=r1]) r2 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000200), 0x404800, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000300)={{0x1, 0x1, 0x18, r2, {0xabd3}}, './file0\x00'}) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000640)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000bef7a23a811f8a2898e201b85475968c7209edcd82b05c2746af4f01347e365fe1801e007f1d"], 0x24}}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000100)={0x1000200e}) 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, 0x6, 0x7, 0x8000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = dup(0xffffffffffffffff) openat$dir(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x400000, 0x2a) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000500)={0xbd10, 0x10000, 0x6f}) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000000400), &(0x7f0000000440)=0x10) accept4$bt_l2cap(r4, &(0x7f00000003c0)={0x1f, 0x0, @fixed}, &(0x7f0000000240)=0xe, 0x800) openat$procfs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/sysvipc/sem\x00', 0x0, 0x0) r5 = openat(r4, &(0x7f00000002c0)='./file0\x00', 0x821a1, 0x1) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r5) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) 09:36:21 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x9, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:36:21 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100002000) 09:36:21 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x2}) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x5452, 0xffffffffffffffff) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x5452, 0xffffffffffffffff) copy_file_range(r3, 0x0, r4, &(0x7f00000000c0)=0xfffffffffffffff8, 0xcc, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r6 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r6, r7, 0x0, 0x100000001) 09:36:21 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000900) 09:36:21 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x5, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) 09:36:21 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) unlink(&(0x7f00000000c0)='./file0\x00') r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000140)={{0x1, 0x1, 0x18, r2, {0x5}}, './file0\x00'}) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x5452, 0xffffffffffffffff) r5 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r5, 0x5452, 0xffffffffffffffff) dup3(r4, r5, 0x80000) ioctl$TIOCMIWAIT(r3, 0x545c, 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) dup3(r1, r0, 0x0) [ 1810.034390] loop0: detected capacity change from 0 to 2101248 [ 1810.045271] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1810.047326] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1810.048660] FAT-fs (loop0): Filesystem has been set read-only [ 1810.049783] loop4: detected capacity change from 0 to 2101248 [ 1810.056911] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. [ 1810.067207] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1810.071979] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1810.073269] FAT-fs (loop4): Filesystem has been set read-only [ 1810.073907] loop5: detected capacity change from 0 to 131072 [ 1810.081233] loop0: detected capacity change from 0 to 2101248 [ 1810.099022] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1810.100765] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1810.102087] FAT-fs (loop0): Filesystem has been set read-only [ 1810.106360] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1810.116867] loop4: detected capacity change from 0 to 2101248 [ 1810.128524] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1810.138487] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1810.140748] FAT-fs (loop4): Filesystem has been set read-only 09:36:22 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4800, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:36:22 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xa, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:36:22 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x6, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) [ 1810.318918] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1810.320778] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1810.322764] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1810.327145] loop4: detected capacity change from 0 to 2101248 [ 1810.331273] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. [ 1810.344711] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1810.372557] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1810.373835] FAT-fs (loop4): Filesystem has been set read-only 09:36:22 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) socket$nl_xfrm(0x10, 0x3, 0x6) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$BTRFS_IOC_SEND(r3, 0x40489426, &(0x7f0000000140)={{r0}, 0x8, &(0x7f0000000080)=[0xf9, 0x10001, 0x5, 0x6, 0x100000000, 0x6, 0x8000, 0x2], 0x49c, 0x1, [0x2, 0x2, 0xffffffffb5e98d23]}) ioctl$LOOP_CHANGE_FD(r5, 0x5452, 0xffffffffffffffff) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) r6 = accept4$bt_l2cap(r0, 0x0, &(0x7f0000001c40), 0x800) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r3, 0xc018937c, &(0x7f0000001c80)={{0x1, 0x1, 0x18, r6, {0x1}}, './file0\x00'}) sendfile(r3, r4, 0x0, 0x100000001) [ 1810.386369] loop0: detected capacity change from 0 to 2101248 09:36:22 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100003000) [ 1810.398340] loop5: detected capacity change from 0 to 131072 09:36:22 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000a00) [ 1810.412418] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1810.414257] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1810.416302] loop4: detected capacity change from 0 to 2101248 09:36:22 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) unlink(&(0x7f00000000c0)='./file0\x00') r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f00000002c0)=ANY=[@ANYBLOB="010000000100000000000000", @ANYRES32=r0, @ANYBLOB="0500003b607cfaab2c28f3696c6530006e7d8f44d960bc672943bf345573694d2cd2fec6bdbaa18c06727ae120eee6544f9fc7062d4d850b130395bee008dc58d3f33e04d0a83a60cdf1b78dd36f797502aff5938b1a7f2f0a153431f16a5cd88a412cd98dbb4efc72cfa464e1acc0a8cab402e82219b3a1c50dfa4d924b0cf3036a750b57d03e1e9496fe10e286388de42e052ebe4a5b14e597eed045e43b83a4ba1c933a5030c8118cecd6cfae088dc819ceee61778518bddba4941515f8d9efa14b9a50a3fc92e51a2825bb0cc456d16e836d546fc7348eb85197ca8e27f9986d19023afa0e0f6ff38902"]) ioctl$TIOCMIWAIT(r3, 0x545c, 0x0) io_cancel(0x0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x2, 0xffffffffffffffff, &(0x7f0000000140)="81a77ab4cc094f3d01e97a050db5f8dd3ea0786fe652c48738ba2634d3c191ad5942915cb348009b5a86880523e36b36559c28b94f05dbb1ff3051a8ef105d78ad4557c7cadbc71b7675eefe930f622c8d07611814feb94909453d2ea5a629677b6d814f4f01a401f8d5cf705d6c76f03920430d3acd74f7df47699b1829d73db347f9b6b2c30b9c93d435124d6bfc30cd8a1d97ab67bf68bdeb8bfaa786ed445f65421d7f006294945f528b9ff08ce8aeaf3821b87d9f8370b6b88419185a864fdfa8a83aa5a45d5a9892f26546dae15484b4429541f1f56361bc1a936303001535edc8eddb2337cfa7ca7a6602d57603726e9e", 0xf4, 0x2, 0x0, 0x2, r2}, &(0x7f0000000280)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x404, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6, 0xffffffffffffffff, 0x2) dup3(r1, r0, 0x0) [ 1810.422151] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1810.423327] FAT-fs (loop0): Filesystem has been set read-only [ 1810.424487] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1810.430381] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1810.431510] FAT-fs (loop4): Filesystem has been set read-only 09:36:22 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = dup2(r1, r0) lseek(r2, 0x7, 0x0) ioctl$AUTOFS_IOC_FAIL(r0, 0x9361, 0x101) accept$unix(0xffffffffffffffff, 0x0, 0x0) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x5452, 0xffffffffffffffff) openat(r3, &(0x7f0000000040)='./file1\x00', 0x101040, 0xf5) setxattr$trusted_overlay_redirect(0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) creat(0x0, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) sendfile(r4, r2, 0x0, 0x7ffffff9) [ 1810.453713] loop0: detected capacity change from 0 to 2101248 [ 1810.464963] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 09:36:22 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x7, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) [ 1810.470547] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1810.471650] FAT-fs (loop0): Filesystem has been set read-only 09:36:22 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xb, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:36:22 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4819, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) [ 1810.588843] loop5: detected capacity change from 0 to 131072 [ 1810.600005] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1810.627800] loop4: detected capacity change from 0 to 2101248 [ 1810.639989] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1810.641343] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1810.642525] FAT-fs (loop4): Filesystem has been set read-only [ 1810.657852] loop4: detected capacity change from 0 to 2101248 [ 1810.661389] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1810.662600] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1810.663927] FAT-fs (loop4): Filesystem has been set read-only 09:36:22 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) accept4$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x1c, 0x0) r1 = accept4$packet(r0, 0x0, &(0x7f0000000140), 0x75c59e4af45e36b2) sendfile(r0, r1, 0x0, 0x100000001) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x5452, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r3, 0xc0189373, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100740200683def", @ANYRES32=r0, @ANYBLOB="04000000000000002e2f66696c653100"]) sendfile(0xffffffffffffffff, r2, 0x0, 0x100000001) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0x80, 0x6, 0x20, 0x3, 0x2, 0x3, 0x6, 0x2, 0x20b, 0x40, 0x33c, 0xfffff000, 0xff, 0x38, 0x2, 0x9, 0x2, 0x7}, [{0x5, 0x4, 0xfffffffffffffff8, 0x4, 0x1, 0x8, 0x8, 0x2}], "a4d45f849077c8e799ddf9ec0964270fbec8293eefdb111c87bc302146df28de748775ed2bce5685882722f6cec27d4a13d0fcd8b10eae007d8cd3d15f8a4c259a32979143271f182b2baad134376fdded87428b479a3f00b2ad252183ed5c4df7e42d47a333ac4c1ba53081da0f6d351708c6dcabecb84d652056a56c2d63c3707eef64c740be089594d9a26ae2e5cefe63a60a4de9b2b0983b37dc233fb1b1909838", ['\x00']}, 0x21b) ioctl$LOOP_CHANGE_FD(r4, 0x5452, 0xffffffffffffffff) openat(r4, &(0x7f0000000000)='./file1\x00', 0x400300, 0xc4) 09:36:22 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x8, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) 09:36:22 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x5452, 0xffffffffffffffff) r3 = fsopen(&(0x7f0000000140)='qnx4\x00', 0x0) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x5452, 0xffffffffffffffff) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f0000000180)=[0xffffffffffffffff, r1, 0xffffffffffffffff, r0, r0, r2, r3, r4]}, 0x8) unlink(&(0x7f00000000c0)='./file0\x00') r5 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r5, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="e759220e", @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r5, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) ioctl$TIOCMIWAIT(r6, 0x545c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 09:36:22 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xc, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) [ 1810.749278] loop0: detected capacity change from 0 to 2101248 [ 1810.767370] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1810.770138] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1810.772561] FAT-fs (loop0): Filesystem has been set read-only [ 1810.796315] loop0: detected capacity change from 0 to 2101248 [ 1810.809750] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1810.811999] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1810.814279] FAT-fs (loop0): Filesystem has been set read-only 09:36:22 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4919, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) [ 1810.896189] loop5: detected capacity change from 0 to 131072 [ 1810.909381] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1810.916916] loop4: detected capacity change from 0 to 2101248 09:36:22 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000a84) [ 1810.943033] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1810.947673] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1810.949838] FAT-fs (loop4): Filesystem has been set read-only 09:36:22 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x9, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) [ 1810.970657] loop4: detected capacity change from 0 to 2101248 [ 1810.977448] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1810.978994] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1810.980200] FAT-fs (loop4): Filesystem has been set read-only 09:36:22 executing program 7: sendmsg$NL80211_CMD_SET_MESH_CONFIG(0xffffffffffffffff, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', 0x525240, 0x40) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, 0x0, 0x0) r0 = openat2(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)={0x400000, 0x81, 0x17}, 0x18) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000780)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000440)={&(0x7f0000000700)={0x48, 0x1, 0x4, 0x101, 0x0, 0x0, {0x5, 0x0, 0x7}, [@NFULA_CFG_NLBUFSIZ={0x8, 0x3, 0x1, 0x0, 0x1}, @NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x7}, @NFULA_CFG_MODE={0xa, 0x2, {0x4, 0x2}}, @NFULA_CFG_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0x52e3}, @NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x2}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000011}, 0x41) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f00000001c0)={@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x78}) socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f0000000300)={'ip6gre0\x00', &(0x7f0000000280)={'ip6_vti0\x00', 0x0, 0x2f, 0x8, 0x4, 0x7ff, 0x40, @loopback, @private0={0xfc, 0x0, '\x00', 0x1}, 0x7, 0x7, 0x1, 0x4}}) socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000004c0)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="0b00080013192f262f2d0000080000006401010014001000fe80000000000000000000000000090000000a00ac1e000100"], 0x120}}, 0x0) [ 1811.061091] loop0: detected capacity change from 0 to 2101248 [ 1811.074205] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1811.075371] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1811.076424] FAT-fs (loop0): Filesystem has been set read-only [ 1811.086810] loop0: detected capacity change from 0 to 2101248 [ 1811.091034] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1811.093234] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1811.094337] FAT-fs (loop0): Filesystem has been set read-only [ 1811.158068] loop5: detected capacity change from 0 to 131072 [ 1811.160281] netlink: 248 bytes leftover after parsing attributes in process `syz-executor.7'. [ 1811.199702] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1811.218246] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 1811.220552] CPU: 0 PID: 10535 Comm: syz-executor.7 Not tainted 5.10.238 #1 [ 1811.222153] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1811.224053] Call Trace: [ 1811.224662] dump_stack+0x107/0x167 [ 1811.225508] sysfs_warn_dup.cold+0x1c/0x29 [ 1811.226481] sysfs_do_create_link_sd+0x122/0x140 [ 1811.227578] sysfs_create_link+0x5f/0xc0 [ 1811.228519] device_add+0x703/0x1c50 [ 1811.229394] ? devlink_add_symlinks+0x970/0x970 [ 1811.230471] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 1811.231690] wiphy_register+0x1da6/0x2850 [ 1811.232661] ? wiphy_unregister+0xb90/0xb90 [ 1811.233682] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 1811.234907] ieee80211_register_hw+0x23c5/0x38b0 [ 1811.236006] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 1811.237108] ? net_generic+0xdb/0x2b0 [ 1811.237997] ? lockdep_init_map_type+0x2c7/0x780 [ 1811.239081] ? memset+0x20/0x50 [ 1811.239839] ? __hrtimer_init+0x12c/0x270 [ 1811.240792] mac80211_hwsim_new_radio+0x1d04/0x4290 [ 1811.241961] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 1811.243021] ? hwsim_new_radio_nl+0x967/0x1080 [ 1811.244063] ? memcpy+0x39/0x60 [ 1811.244824] hwsim_new_radio_nl+0x991/0x1080 [ 1811.245844] ? mac80211_hwsim_new_radio+0x4290/0x4290 [ 1811.247043] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1811.248548] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1811.250052] genl_family_rcv_msg_doit+0x22d/0x330 [ 1811.251160] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1811.252663] ? cap_capable+0x1cd/0x230 [ 1811.253572] ? ns_capable+0xe2/0x110 [ 1811.254411] genl_rcv_msg+0x36a/0x5a0 [ 1811.255265] ? genl_get_cmd+0x480/0x480 [ 1811.256152] ? mac80211_hwsim_new_radio+0x4290/0x4290 [ 1811.257317] ? lock_release+0x680/0x680 [ 1811.258203] ? netlink_deliver_tap+0xf4/0xcc0 [ 1811.259208] netlink_rcv_skb+0x14b/0x430 [ 1811.260114] ? genl_get_cmd+0x480/0x480 [ 1811.261004] ? netlink_ack+0xab0/0xab0 [ 1811.261889] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1811.262912] ? is_vmalloc_addr+0x7b/0xb0 [ 1811.263813] genl_rcv+0x24/0x40 [ 1811.264551] netlink_unicast+0x54e/0x800 [ 1811.265475] ? netlink_attachskb+0x870/0x870 [ 1811.266477] netlink_sendmsg+0x90f/0xe00 [ 1811.267389] ? netlink_unicast+0x800/0x800 [ 1811.268348] ? netlink_unicast+0x800/0x800 [ 1811.269301] __sock_sendmsg+0x154/0x190 [ 1811.270189] ____sys_sendmsg+0x70d/0x870 [ 1811.271099] ? sock_write_iter+0x3d0/0x3d0 [ 1811.272041] ? do_recvmmsg+0x6d0/0x6d0 [ 1811.272921] ? __lock_acquire+0xbb1/0x5b00 [ 1811.273883] ___sys_sendmsg+0xf3/0x170 [ 1811.274759] ? sendmsg_copy_msghdr+0x160/0x160 [ 1811.275784] ? __fget_files+0x2cf/0x520 [ 1811.276669] ? lock_downgrade+0x6d0/0x6d0 [ 1811.277599] ? debug_mutex_init+0x33/0x70 [ 1811.278521] ? percpu_counter_add_batch+0x8b/0x140 [ 1811.279613] ? futex_exit_release+0x220/0x220 [ 1811.280626] ? __fget_files+0x2f8/0x520 [ 1811.281534] ? __fget_light+0xea/0x290 [ 1811.282410] __sys_sendmsg+0xe5/0x1b0 [ 1811.283267] ? __sys_sendmsg_sock+0x40/0x40 [ 1811.284227] ? __do_sys_futex+0x2bb/0x480 [ 1811.285170] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1811.286347] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1811.287497] ? trace_hardirqs_on+0x5b/0x180 [ 1811.288462] do_syscall_64+0x33/0x40 [ 1811.289303] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1811.290448] RIP: 0033:0x7f009ea32b19 [ 1811.291279] 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 [ 1811.295395] RSP: 002b:00007f009bfa8188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1811.297099] RAX: ffffffffffffffda RBX: 00007f009eb45f60 RCX: 00007f009ea32b19 [ 1811.298704] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000006 [ 1811.300308] RBP: 00007f009ea8cf6d R08: 0000000000000000 R09: 0000000000000000 [ 1811.301908] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1811.303500] R13: 00007ffd151643cf R14: 00007f009bfa8300 R15: 0000000000022000 [ 1811.336099] netlink: 248 bytes leftover after parsing attributes in process `syz-executor.7'. [ 1811.340666] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 1811.342472] CPU: 0 PID: 10535 Comm: syz-executor.7 Not tainted 5.10.238 #1 [ 1811.343847] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1811.345503] Call Trace: [ 1811.346029] dump_stack+0x107/0x167 [ 1811.346746] sysfs_warn_dup.cold+0x1c/0x29 [ 1811.347589] sysfs_do_create_link_sd+0x122/0x140 [ 1811.348517] sysfs_create_link+0x5f/0xc0 [ 1811.349334] device_add+0x703/0x1c50 [ 1811.350077] ? devlink_add_symlinks+0x970/0x970 [ 1811.351008] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 1811.352045] wiphy_register+0x1da6/0x2850 [ 1811.352881] ? wiphy_unregister+0xb90/0xb90 [ 1811.353753] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 1811.354922] ieee80211_register_hw+0x23c5/0x38b0 [ 1811.355865] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 1811.356811] ? net_generic+0xdb/0x2b0 [ 1811.357581] ? lockdep_init_map_type+0x2c7/0x780 [ 1811.358514] ? memset+0x20/0x50 [ 1811.359172] ? __hrtimer_init+0x12c/0x270 [ 1811.359998] mac80211_hwsim_new_radio+0x1d04/0x4290 [ 1811.361003] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 1811.361925] ? hwsim_new_radio_nl+0x967/0x1080 [ 1811.362831] ? memcpy+0x39/0x60 [ 1811.363486] hwsim_new_radio_nl+0x991/0x1080 [ 1811.364352] ? mac80211_hwsim_new_radio+0x4290/0x4290 [ 1811.365409] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1811.366707] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1811.367992] genl_family_rcv_msg_doit+0x22d/0x330 [ 1811.368948] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1811.370252] ? cap_capable+0x1cd/0x230 [ 1811.371033] ? ns_capable+0xe2/0x110 [ 1811.371775] genl_rcv_msg+0x36a/0x5a0 [ 1811.372537] ? genl_get_cmd+0x480/0x480 [ 1811.373326] ? mac80211_hwsim_new_radio+0x4290/0x4290 [ 1811.374354] ? lock_release+0x680/0x680 [ 1811.375131] ? netlink_deliver_tap+0xf4/0xcc0 [ 1811.376022] netlink_rcv_skb+0x14b/0x430 [ 1811.376828] ? genl_get_cmd+0x480/0x480 [ 1811.377620] ? netlink_ack+0xab0/0xab0 [ 1811.378393] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1811.379289] ? is_vmalloc_addr+0x7b/0xb0 [ 1811.380089] genl_rcv+0x24/0x40 [ 1811.380736] netlink_unicast+0x54e/0x800 [ 1811.381557] ? netlink_attachskb+0x870/0x870 [ 1811.382433] netlink_sendmsg+0x90f/0xe00 [ 1811.383239] ? netlink_unicast+0x800/0x800 [ 1811.384084] ? netlink_unicast+0x800/0x800 [ 1811.384919] __sock_sendmsg+0x154/0x190 [ 1811.385725] ____sys_sendmsg+0x70d/0x870 [ 1811.386529] ? sock_write_iter+0x3d0/0x3d0 [ 1811.387368] ? do_recvmmsg+0x6d0/0x6d0 [ 1811.388159] ___sys_sendmsg+0xf3/0x170 [ 1811.388927] ? sendmsg_copy_msghdr+0x160/0x160 [ 1811.389837] ? __fget_files+0x2cf/0x520 [ 1811.390619] ? lock_downgrade+0x6d0/0x6d0 [ 1811.391443] ? clockevents_program_event+0x14b/0x360 [ 1811.392446] ? __fget_files+0x2f8/0x520 [ 1811.393238] ? __fget_light+0xea/0x290 [ 1811.394018] __sys_sendmsg+0xe5/0x1b0 [ 1811.394776] ? __sys_sendmsg_sock+0x40/0x40 [ 1811.395645] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1811.396676] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1811.397700] ? trace_hardirqs_on+0x5b/0x180 [ 1811.398559] do_syscall_64+0x33/0x40 [ 1811.399289] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1811.400305] RIP: 0033:0x7f009ea32b19 [ 1811.401035] 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 [ 1811.404637] RSP: 002b:00007f009bfa8188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1811.406131] RAX: ffffffffffffffda RBX: 00007f009eb45f60 RCX: 00007f009ea32b19 [ 1811.407524] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000006 [ 1811.408916] RBP: 00007f009ea8cf6d R08: 0000000000000000 R09: 0000000000000000 [ 1811.410322] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1811.411715] R13: 00007ffd151643cf R14: 00007f009bfa8300 R15: 0000000000022000 09:36:36 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100005e51) 09:36:36 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) preadv(r2, &(0x7f0000000240)=[{&(0x7f00000015c0)=""/217, 0xd9}, {&(0x7f0000000400)=""/249, 0xf9}, {&(0x7f0000000500)=""/155, 0x9b}, {&(0x7f0000000080)=""/43, 0x2b}, {&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/8, 0x8}], 0x6, 0x9, 0x6) r3 = syz_open_dev$tty1(0xc, 0x4, 0x4) r4 = pidfd_getfd(r1, r1, 0x0) dup2(r3, r4) r5 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x100000001) 09:36:36 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r0) sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x20, r1, 0x200, 0x70bd2a, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x7, 0x3f}}}}, [""]}, 0x20}, 0x1, 0x0, 0x0, 0x4000045}, 0x8094) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="88000000", @ANYRES16=r3, @ANYBLOB="050000000000000000004400000008000300", @ANYRES32=r2, @ANYBLOB="0c00700005000800000000004400238006000a000800000005001100000000000500060005000000050013000000000005000e"], 0x88}}, 0x0) 09:36:36 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4a19, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:36:36 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xa, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) 09:36:36 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) unlink(&(0x7f00000000c0)='./file0\x00') r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000140)=ANY=[@ANYBLOB="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", @ANYRES32=r0, @ANYRESOCT]) ioctl$TIOCMIWAIT(r3, 0x545c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xa}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 09:36:36 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000b00) 09:36:36 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xd, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) [ 1824.291296] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.7'. [ 1824.299957] loop4: detected capacity change from 0 to 2101248 [ 1824.311301] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.7'. [ 1824.314551] loop0: detected capacity change from 0 to 2101248 [ 1824.327889] loop5: detected capacity change from 0 to 131072 [ 1824.340938] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1824.369175] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1824.371416] FAT-fs (loop4): Filesystem has been set read-only [ 1824.382321] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1824.409020] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1824.425827] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1824.428114] FAT-fs (loop0): Filesystem has been set read-only 09:36:36 executing program 7: r0 = syz_io_uring_setup(0x7f02, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$inet(0x2, 0xa, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000000, 0x50, r0, 0x0) io_uring_enter(r0, 0x7e66, 0x0, 0x0, 0x0, 0x0) 09:36:36 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xb, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) [ 1824.517975] loop0: detected capacity change from 0 to 2101248 [ 1824.527236] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1824.532848] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1824.534994] FAT-fs (loop0): Filesystem has been set read-only 09:36:36 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:36:36 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4c00, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:36:36 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x40000, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000200)={0x6, &(0x7f00000001c0)=[{0xff, 0x1f, 0x20}, {0xfff7, 0x8, 0x3d, 0x8}, {0x8, 0x50, 0x3, 0x29c3}, {0x87, 0x3, 0x9, 0x1}, {0xff2, 0x1, 0x3f, 0xc6ec}, {0x1ff, 0xff, 0x3f, 0x1}]}) r2 = syz_open_pts(0xffffffffffffffff, 0x4c0) ioctl$TIOCL_SETVESABLANK(r2, 0x541c, &(0x7f0000000140)) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r3 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) openat$procfs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/consoles\x00', 0x0, 0x0) unlink(&(0x7f00000000c0)='./file0\x00') r4 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r4, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="14019b610942f9d1a430fae48a963fd2201e6e000000414ec833d4918dc8dfb9d23c1dbf4776359dd6d6505454fe4e3d57b3d4cbd3d8ae309adf4ce373c8918129fca1d1f119d4b52517918cf5333723eebd7791baa7c82172e607416973ddd9f6d5e1d498e03517e67e9f16fd9298507c161b4e79511dfa59c007000000bb60b4ccc5eee65d6fa51a8a7c3af3a3821720c53efe46d998f91f7c6d931dd072458d10736d8480885a3f998bbaae9ec0494297289e8722e7e7c5351290f4c2014573", @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r4, 0xc018937a, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="0500002fe6696c653000"]) ioctl$TIOCMIWAIT(r5, 0x545c, 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) dup3(r3, r0, 0x0) 09:36:36 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x5452, 0xffffffffffffffff) r2 = dup2(r1, r0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x10018c6, &(0x7f0000000200)=ANY=[]) r3 = accept$unix(0xffffffffffffffff, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000080)={0x1}) fcntl$lock(0xffffffffffffffff, 0x25, &(0x7f0000000600)={0x1}) fcntl$lock(0xffffffffffffffff, 0x5, 0x0) fcntl$lock(r3, 0x50cdda8adbd14fc7, &(0x7f0000000140)={0x0, 0x2, 0x9}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000180)={@mcast2}, 0x14) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) sendfile(r4, r2, 0x0, 0x7ffffff9) fremovexattr(0xffffffffffffffff, &(0x7f00000000c0)=@random={'osx.', '(\x00'}) [ 1824.775957] loop5: detected capacity change from 0 to 131072 [ 1824.789169] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1824.791127] loop4: detected capacity change from 0 to 2101248 [ 1824.812472] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1824.813687] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1824.815110] FAT-fs (loop4): Filesystem has been set read-only [ 1824.839714] loop0: detected capacity change from 0 to 2101248 [ 1824.856033] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1824.857263] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1824.858383] FAT-fs (loop0): Filesystem has been set read-only 09:36:49 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000c00) 09:36:49 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100005f59) 09:36:49 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000780), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_FEATURES_SET(r0, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000940)={0x14, r1, 0x1}, 0x14}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000200)={'tunl0\x00', &(0x7f0000000180)={'ip_vti0\x00', 0x0, 0x7800, 0x1, 0x40, 0x2, {{0x9, 0x4, 0x3, 0x0, 0x24, 0x68, 0x0, 0x9, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, @multicast2, {[@noop, @lsrr={0x83, 0xf, 0x98, [@broadcast, @multicast2, @dev={0xac, 0x14, 0x14, 0xb}]}]}}}}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000003c0)={&(0x7f0000000240)={0x14c, r1, 0x200, 0x70bd2a, 0x25dfdbfb, {}, [@HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'tunl0\x00'}]}, @HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'virt_wifi0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dummy0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'erspan0\x00'}]}, @HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}]}]}, 0x14c}, 0x1, 0x0, 0x0, 0x1}, 0x40c0) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x5452, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000480)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000500)={0x3, 0x0, &(0x7f00000004c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r3, r4]}, 0x5) ioctl$TUNSETQUEUE(r3, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r5 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) unlink(&(0x7f00000000c0)='./file0\x00') r6 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r6, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB='\t\x00\x00\x00', @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r6, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r3, {0x5}}, './file0\x00'}) ioctl$TIOCMIWAIT(r7, 0x545c, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r5, r3, 0x0) 09:36:49 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4c00, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:36:49 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xf, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:36:49 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x6800, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:36:49 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x189) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000200)="b2b4e388ab95618b44a1c8652cd8ad307bd3815951664aadea493724aa662babb3c571ee3f3aec137c8d05ff5740758de726c5b771eccc513aec7f0c3caa", 0x3e) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100), 0x40, 0x0) r3 = openat(r2, &(0x7f00000001c0)='./file1/file0\x00', 0x101500, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r5 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r5, 0x5452, 0xffffffffffffffff) sendfile(r5, r4, &(0x7f0000000080)=0x3f, 0x80) r6 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r6, 0x5452, r6) r7 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r7, 0x5452, 0xffffffffffffffff) sendmsg$nl_generic(r6, &(0x7f0000000180)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="ec0100002d0000042dbd7000fcdbdf250f0000003b000100d273ce47dd6fb9ed6dc949159a036eb0ebd0b826276dca73e0b9eec31b2c5de0ab468cb714af0bee7a339f7d55d5798140d7ddc5da9d9d0044ad4cd22ee0fa93459cde54dad758826382688e99e0036330337c58496c331d1136f69deee9b04f69b479c912bbe22c57c20f775e4e6ba11ac9a018452b28952a430b7554509d9684726b2a7dd6ec4085030edf1725ab534a0b7a20e9d7a9d004b2e4bb4c2c984cc825f4eddc7995a47a3224b01407cc0b54e65e140b6cd5287b5c8b58db2c9d2d660108001300", @ANYRES32=r1, @ANYBLOB="140059800500000000000000080034000900000008008e00", @ANYRES32=r7, @ANYBLOB="bb2829fec3e3a928fdb7af2157503c9bb8dc7194ed66a1a7e6bc6c2676f6354214ab9f61fb02462228ea36dbb756df172c1dba9778dc16ee2efffadc7ee1fcfc6f68f17e3898aa52796232d69f1f61dc9e2e1931fcd090f1e43323ba679efcb8f50bf048ceb747fb2dbc153a120a06693ad3da4996dfb58a40e5ceb2cff2266068c6ad8f7e9561ee9a8d7020960417a5d5474909eb8d99adbb39f63bf7f0012de15387b2eac7a292e31401ee57f1539068faabc04b3533169f444ad03bc190716561298a3f5eba1642974d912f82dbbabb64bccfa19cb2c5f4b54470d3c636a141328abd416e8b4ca1a69fb81a3170acee9f29320000"], 0x1ec}, 0x1, 0x0, 0x0, 0x4040}, 0x20000800) r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r8, 0x0, 0x100000001) 09:36:49 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xc, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) [ 1838.019467] loop0: detected capacity change from 0 to 2101248 [ 1838.045822] loop5: detected capacity change from 0 to 131072 [ 1838.050145] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1838.051530] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1838.052881] FAT-fs (loop0): Filesystem has been set read-only [ 1838.064219] loop4: detected capacity change from 0 to 2101248 09:36:50 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x6c00, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) [ 1838.111995] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1838.122194] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1838.137495] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1838.139487] FAT-fs (loop4): Filesystem has been set read-only 09:36:50 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1254e3, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000002, 0x13, r0, 0x10000000) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000001340)=ANY=[@ANYBLOB="21000e64011417001000000010bbb0087a224f7ddf17c684e1454340643ff7ffffffcacc14d9f32916bbe73f5988f9814507350151e2666b73b70a5de04d8ef3468728df6d2f67955fe7d701db4f1e57bc96c975b4a76f4c9e7d53919cb63ce8c7792f5209a59aa78459f8d60a8158c37642d825e9980e62e45c42c8fc5247a3df9edfbe5ec3ddfdcff8aeab571e000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2418, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x1, 0x3f, 0x44}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f00000012c0)={0x4, 0x40000000, 0x2, 0x6, 0x2}) r2 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x13, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, 0xffffffffffffffff) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001180), 0xffffffffffffffff) sendmsg$NL80211_CMD_TDLS_CHANNEL_SWITCH(0xffffffffffffffff, &(0x7f0000001240)={&(0x7f0000001140)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000001200)={&(0x7f00000011c0)={0x2c, r3, 0x804, 0x70bd2b, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40c0}, 0x20000041) 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) openat$vcs(0xffffffffffffff9c, &(0x7f0000001100), 0x80000, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x444000, 0x0) r4 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000001400)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r4, @ANYBLOB="5d000000000000202e2f66796c65300046ddd8ec3fe5611ec36c003e756b72055ee6aa797a605791c49f7738b93bcf6c48fb57224cde3ac7d93135c8"]) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$GIO_UNIMAP(r5, 0x4b66, &(0x7f00000000c0)={0x0, 0x0}) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x0) write(r5, &(0x7f0000000100)="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", 0x1000) [ 1838.214887] loop4: detected capacity change from 0 to 2101248 [ 1838.234310] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1838.236988] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1838.239936] FAT-fs (loop4): Filesystem has been set read-only [ 1838.349060] loop0: detected capacity change from 0 to 2101248 [ 1838.349878] kauditd_printk_skb: 18 callbacks suppressed [ 1838.349890] audit: type=1400 audit(1750325810.295:59): avc: denied { tracepoint } for pid=10625 comm="syz-executor.7" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 1838.379390] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1838.385853] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1838.388104] FAT-fs (loop0): Filesystem has been set read-only [ 1838.402706] loop0: detected capacity change from 0 to 2101248 [ 1838.416085] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1838.419793] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1838.421111] FAT-fs (loop0): Filesystem has been set read-only 09:37:02 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x10000ff01) 09:37:02 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_to_hsr\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) unlink(&(0x7f00000000c0)='./file0\x00') r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="7a0aa99e", @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x5452, 0xffffffffffffffff) r4 = io_uring_setup(0x523, &(0x7f0000000140)={0x0, 0xfa19, 0x8, 0x1, 0x1f9, 0x0, r2}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r4, {0x5}}, './file0\x00'}) ioctl$TIOCMIWAIT(r5, 0x545c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 09:37:02 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x40880, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2, 0x0, 0xfffffffffffffffc}) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r6, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=ANY=[], 0x30}, 0x0, 0x20000040}, 0x0) syz_io_uring_submit(r4, r5, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x1, 0x4004, @fd_index=0xa, 0x2, &(0x7f0000000240)=""/114, 0xb1, 0xe, 0x1}, 0x80000021) syz_io_uring_submit(r4, 0x0, &(0x7f00000000c0)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x0, 0x0, 0x0, 0x0, 0x12345, 0x0, 0x0, 0x1}, 0x7f) r7 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r7, 0x5452, 0xffffffffffffffff) sendmsg$inet6(r7, &(0x7f00000001c0)={&(0x7f0000000140)={0xa, 0x4e22, 0x4, @loopback, 0x4}, 0x1c, &(0x7f0000001640)=[{&(0x7f0000000400)="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0x1000}, {&(0x7f0000000180)="c0dbeb7643afa5daf24557045750ef0abd35669e9a4517611b8ea31455", 0x1d}, {&(0x7f0000001400)="5e773ebd9529e899c1e9a1612294633dcf0f468474ba546fa55166ec5514feae313f00c69139aab58944a109606cec7c8b91e96b2213f4f9dcb00e00f3d8ed47c0645490a52d393301719d24b4", 0x4d}, {&(0x7f0000001480)="4e5c7a024117021647e2ea9f5283f5fd887681b6d1d0155c0d9154efa721a269b13afc9ff01d75457ff852b9576f41ca5639b82348fcf38e372fd14039ec2102b7f4cf0be208625462740ac209f7a539bf06ef33c643cbf48d654c9aaaa84750163f048b3f0e0a5648655da4a2318ba217b4db69d94fff44be00f8bb8d48ff2a9c3c1c55d4d8281a239aa1ba8d226f7a02a2eafc1e2425d2dfc242fdd9faff949a9f81cd4da9b0d24e821d83349d8497ea866dbcbc2436c3bcced55af0fc80c2725437b9c2731f21dbbc88e4d299d55d93761d6617f9df515942b825", 0xdc}, {&(0x7f0000001580)="f8c91fc268bd637c233e836cbd43e04e9a70d412c1244cda76b856a0fdaf113da43164e65dd6adfc7c45ac5e2c5fab274db322cae70ac40105fd8bcf68b9cb0c0e71cd5a8a881b7aa905b057c67ac65ac0e3a3795d63d8590a2e4377897e1169bf1d2a93331c08855e9b0204e4fc9c84b23f13eeb2f105b3b6eadf94f1d6b41360afc00f58b9258b62187d745db2f80f64a1bb59604562331d750c5ac7a2fcad08a8cf47fdf1b1c49b19", 0xaa}], 0x5, &(0x7f00000016c0)=ANY=[@ANYBLOB="20000000000000002900000036000000620000000000000000010000000000003800000000000000290000003900000006040201000000000000000000000000000000000000000000000000000000000000000000000000380000000000000029000000040000002c0300000000000007180000000104810400fffbffffffffffff000000000000000000000000000098000000000000002900000039000000081001080000000000000000000000000000000000000000fc020000000000000000000000000000200100000000000000000000000000010000000000000000000000000000000100000000000000000000000000000000ff01000000000000000000000000000100000000000000000000ffffac1414aa00000000000000000000000000000001601000000000000029000000040000002f08000000000000060066e60d81c1c3e8f75cfaa73fa25f33a6576377247cb77a3d4d7293ecc433d104eda6bab8336642e652cc0e9b7157d136bb3c436b626c592a2471bb3860563c87d03927b857cc79d30eb9162fc9f41cfb99d47ee674cbb19cd63077e028ce8199f36c6d1b7f5561c19f9d5b4a7dbaa7b216c7c6b136e4c7044261f290f9e440fccaea0db434c7457d81756caf3aca80b45567e4e1b0db63a8bc182ee94c9ec161a7f54721c7c136c5731277609838cf8635d92c8db41a94c33b2c253bcf06c8bda9d3aabcf22848e3dd0ace18d7dedc6894e0ceecbf466bdf42b6c7f64568210b61156bc12dd98d840a5582e2afc8358df18619bb6192cad5933d922fd13cff6ac3dab65cf1942cd1f05329e4eea6e0217aeecbe01b96207c6e7960be3982b08ce90f8875f126b0435c10da515040560f885a63fe988201b2ba658e33e84bce8a8d5b3af37ca0108b8f0acf91e55cd381332e6687647f1a2cf6d9a120f4caf91a86683c38b180da236931bbfffba377874a4b33e7e1da15446418fbbe22d7c5d5f58d5144c2a0a4e42fd5940f987e43dcffcfce0a51b97a859170275db5ed816a94e958bb95c33b1269cc70e70fd800dade1c53fa19d726d780cc73bdc3cb5544938fa0cf8a61233d92832916ed94a2e28a241a50ffb9b5ee44ab3c364429bf398a6c990417a8fc94da64bf9ac419abcbb7d835e5a7dc0c9b702cdfb05bed98b115dc08a8ad0d191b90f5bd99b3cfe6db59f285df7a38351a4a3452dfa633a11f36d98ba2d1f736ec47469aa30e642183fad141626eda9185f8f216f2b58eafbfa40f1e7132838fd1882d12956f9640d3e6f8514e5ddb3b2cfbb18656502c1a396741b0274a4c7776269d19447f2770507dfe8db9f02bbe2796fd1d7f32cda8652e0503664e24c0681173b46c15f40d811239f8b4b11bcbc956ea0ef565d5061316278826d7ca8c893fa8a0f151d1e91a3e12cfcc87465f1243e0ac99b69171f4464c38d34f7b99c574db17f0786a7e6b0c5940d7b35165659e851322fb2d916dcc98d94f1844373663b05a7601c4de14a06e4e49e07b51b9ac084e0b38867a53c0fff9fca6dda17faee88d78e82b73ce8a4169bcc342d05447b5308da07b8c8fae03af7807c31c1325184d2abd829c360005c64be83dd778a20e3cdf0c2f6f829965936f3bfb5e9cdb7ad4c5bbeb1ba045becb7f04fc58220e1b5ce3d16f0104ae9c5543e289ad2c80259675fd304d95273321cbbe6ac8e5f0875b52c630b35a6006747edfa06f1b38704e6dbf88dc30bf92049ce94fd77acd9fa69cb8e47e9bdc4d2c7554c2a65ad4257bf452385639427daeeca6f1f78363e0c994bb4beb70837b4b814d616ac943ffe0a83d2e19bb3f79331aad65bffedd70993ac83d3f73f95e9e03775736943b3294aca13e0a913d9ba32b0893c9c9a68b0d0f64822e72fdf829e30d1b8ebb851def5ee33960596f14fa13d4cdb4224c21a550443e70065d2b10f31de77f63d870cb1d22435d16b4c953ae32bcb160be624f91547cbb26a39909ddf4e4d1b1dd62a800f8b7fb275ace4b3a4b4796cec8bb2b30b3539c307d4d67798d1d17e817ccb40fb2b84a5af6337bcf7b18a4f861d2053ca99e4f836eb3d5f3c3f5570f2b8a2a69b7e7b4ae2ba268e3597126670d4e6303fc6f478140dd03361f78205fa8df341533f8b764932e9b8a5190eea20b5a7bcb216c72be7bf3a4f9391d681d207c2549bb2c9b696e10343bad0b8900c6607e1375e59347c043e0813e6ecdd07191dcaf2ed6be52acf112501f43208c7e4a28fa81a75220b8c6c27bf5941c0971477c5fe14d9d6d85cdc5b12a6c2ed19c32b6a5f0552da7a5a8e7498f6d9229fe63121ebac2aa7c609e02c345824c1ee8ec93c64bb3b12aaf8e186cf269f3151019d9505532915c95f1e3ea58469d7eb92c6de186730abc2754cbf218edc644b65633135b26212772e7092abc5e725e9e485a558b3e48f85da5ac8293982bca11aefdc2bf45d54f8834ffbd309a6df91e6869379927694d14bf11a3deb70d01e2e2141eef170f8d3f0c5d0833779b2f7a04c2068534fc6600e8717e14febd6ec8a1cf78fb6e019af29cbf6364010359a47ccfeb796e86fb6fe38f14dc1d27c17114ce3e9c511652d9c4dfcad115e99b6f172e9494ad719b9fd9666712c69df5b1f93f7a33d8e1959d67b3686dec1780ea3bdb38aacdbd20e9d04f1212943571d17cdaf4d309106d21d9c295af4e6b6f99989dda5cfa36a3dbffa27a1b7b1788517c9834055545efc652b920ffbc339aa11e283dd284a58f54bfd5f005e602239ba88a511ae7cd7ad021689fbfcd1013665ca67852cc2d7f5382db27113cc14bcf69657c99e955fcc2b153de3f45f8ea2d6040513f7b6c78e99212f4a2014b4b5cc76962ee954fc41c5ffa5deb7586d6bc0e12c7728b488ddaa686ea264a60b2fc2f1375becf8ef39a7cb8ed96b8f71e41cdde78174bf2704ec78f8259bb112fe3cfe686d22e1db29dd8c6e8860284340fd41800ade4d25730ddfbfe42f275917aa42d618d4b1205ca3a63b7f70069a94f2cc560e6a5975c894260ec85d50a38fd0f84966546362c311d0cfd1d9b95fbd2509050da6750d1b0015b01037d1fdc017647ccb11b4ce295ed4fc1bd3c0895d379771adc5876fdb588cdaeb51cc6a5e11d7e0a8b70f12a5d1970005d34b89e55514e7aa6488e7222b76bf70d51f70e76787b613afc498e1e554620aa5e5aaa376230b1304a13058ada1d4648335a090306b19683d1d7026acc7c6a3b3f7f0577c9a8f0d5f9517619e851124ab2ba3d2df0226eed94b3ba74e4d1424899a9fefa56859fb406c8eb9946ff4b85c28308cd3e909ebeec9b7ba54e84c01dc6b52f974d0680ad3c7c3171af7ca5a09404671724f307e2bd7112648ee52e76de21f0953daab2958ab213ee3bb977b6b46f314b1ea5c1cfe83f89f948a6c4ee892eafb5ccfafe05eb42a60fc032e91a455c0610a08e2ca2f0ba299690cc2c17ec188ff42f0bdb7923b6ebbcfb5462875b31b98f12f3aaf3beee14656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0x1260}, 0x4) r8 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r9 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r8, r9, 0x0, 0x100000001) 09:37:02 executing program 7: sendmsg$AUDIT_DEL_RULE(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)={0x434, 0x3f4, 0x1, 0x70bd27, 0x25dfdbfb, {0x3, 0x0, 0x3, [0x6, 0x7, 0xffffffff, 0x6, 0x3, 0x8000, 0xdc21, 0x7, 0xc113, 0x0, 0xff, 0x3088, 0x1, 0x3, 0x3, 0x2, 0x0, 0x6, 0x5, 0x7, 0x8, 0x7ff, 0x9735, 0xffff8001, 0x8000, 0x3, 0x2, 0x5, 0x0, 0x64a9, 0x9, 0x4, 0x8, 0x4, 0x4, 0x3, 0x5, 0x6, 0xaf17, 0x3, 0x4, 0x2, 0x20, 0xae5d, 0x6, 0x4f, 0x44fc, 0x3a6, 0x9, 0xae, 0x0, 0xc9b, 0x7, 0x10001, 0x7f, 0x1f, 0x1, 0x8001, 0x4, 0x4, 0x5, 0x7, 0x7, 0x10000], [0x0, 0x1, 0x5, 0x400, 0x5, 0x8, 0x0, 0x0, 0x1, 0x200, 0x9487, 0x1f, 0x80000000, 0x0, 0x80000001, 0x8, 0x74, 0x563a, 0x400009, 0x6, 0x6, 0x10000, 0xbf4, 0x1, 0x9, 0xbf19, 0x2, 0x8000, 0x7, 0x8, 0x1, 0x2, 0x1, 0x3, 0x3, 0x40, 0xfffffffa, 0x3ed7, 0x5, 0xffffff80, 0x81, 0x20a, 0x3, 0x101, 0x0, 0x3, 0x3f, 0x1, 0x6, 0x1, 0x9, 0xf2e7, 0x1, 0x3f, 0x7, 0xc00, 0x1f, 0x40, 0x6, 0x7, 0xffffffff, 0x7, 0x401, 0x8], [0x10001, 0x401, 0x80000000, 0x0, 0x9a51, 0x8, 0x4, 0x8, 0x6, 0x20, 0xffb, 0x80000000, 0x7ffffffd, 0x4, 0x6f2, 0x1c67, 0x1, 0x4cf0, 0x8000, 0x1, 0x40, 0x80, 0x7, 0xfffffffd, 0x4, 0x9, 0x0, 0x8a12, 0x1, 0xffff, 0x7, 0x8, 0x7, 0x8, 0x2, 0x55f, 0x7, 0x598f, 0xfffffbfe, 0x7, 0xffffffff, 0x0, 0x2, 0x7fffffff, 0x8, 0xd80, 0x7, 0x1, 0x401, 0x8, 0x80000020, 0x6, 0x1, 0xfffffffd, 0x1f800000, 0x2e, 0x9, 0x100, 0xac9a, 0xfffffff8, 0x6, 0x80, 0xe4920d92, 0x200], [0x2, 0x2, 0x6, 0x101, 0x80000000, 0xfff, 0x1, 0x3, 0x0, 0x8, 0x5, 0x7, 0x6, 0x0, 0x1000, 0x0, 0x3, 0x9, 0xff, 0x8001, 0x3, 0x1, 0x0, 0x18d, 0x6, 0x7ff, 0x3688, 0x3d, 0x2, 0x5, 0x7fffffff, 0x0, 0x7fff, 0x5, 0x2, 0x0, 0x9, 0x2, 0x0, 0x9, 0x5, 0xfffffffb, 0x9, 0x1, 0x5, 0x3, 0x0, 0x3, 0x10000, 0x3ff, 0xfff, 0x40, 0x401, 0x64c3, 0x9, 0xb4, 0x4, 0x587c, 0x4, 0x8, 0x3, 0x8000, 0x1, 0x80000000], 0x12, ['\'\x00', 'G{$,@*,#$]^\x00', '\x9c%\x00', '\x00']}, ["", "", "", ""]}, 0x434}, 0x1, 0x0, 0x0, 0x4000}, 0x24040020) 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, 0x8f01}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000180)=0x13, 0x4) 09:37:02 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xd, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) 09:37:02 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:37:02 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x7400, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:37:02 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000d00) [ 1850.664918] loop5: detected capacity change from 0 to 131072 [ 1850.676459] loop4: detected capacity change from 0 to 2101248 [ 1850.684055] loop0: detected capacity change from 0 to 2101248 [ 1850.695256] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1850.708300] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1850.713942] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1850.715267] FAT-fs (loop0): Filesystem has been set read-only 09:37:02 executing program 7: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000380)={'syz_tun\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="010001000000000000000000000002030000000000000000000000000000000000000000000000000541f4ee00000000094a00862dc70cf6bcc91c6b1fb6a2924cec5f2a093ec97fd5451eaf2ac58ec60a0a5a8cb697cc53a5e4b70180000000000000f8dac4ef344fe12a0893b5854ff49b7d00a8cbd890285c5b00"/137]}) [ 1850.733339] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 09:37:02 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) [ 1850.750941] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1850.752143] FAT-fs (loop4): Filesystem has been set read-only [ 1850.775366] loop0: detected capacity change from 0 to 2101248 [ 1850.796580] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1850.802898] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1850.804092] FAT-fs (loop0): Filesystem has been set read-only [ 1850.805099] loop4: detected capacity change from 0 to 2101248 [ 1850.812847] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1850.827090] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1850.828235] FAT-fs (loop4): Filesystem has been set read-only 09:37:02 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x7800, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:37:02 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x11, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) [ 1850.965755] loop5: detected capacity change from 0 to 131072 [ 1851.007649] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1851.044584] loop0: detected capacity change from 0 to 2101248 [ 1851.049146] loop4: detected capacity change from 0 to 2101248 [ 1851.057907] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1851.059156] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1851.060381] FAT-fs (loop0): Filesystem has been set read-only [ 1851.074261] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1851.075372] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1851.076467] FAT-fs (loop4): Filesystem has been set read-only [ 1851.090128] loop0: detected capacity change from 0 to 2101248 [ 1851.095706] loop4: detected capacity change from 0 to 2101248 [ 1851.102301] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1851.103453] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1851.104719] FAT-fs (loop0): Filesystem has been set read-only [ 1851.107735] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1851.108828] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1851.109927] FAT-fs (loop4): Filesystem has been set read-only 09:37:15 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x7a00, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:37:15 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) 09:37:15 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2e, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:37:15 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = syz_open_dev$vcsn(&(0x7f0000000100), 0x6, 0x8002) r3 = openat(r2, &(0x7f00000000c0)='./file1\x00', 0x909c2, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) r4 = open_tree(r3, &(0x7f0000000080)='./file1\x00', 0x100) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r4, 0x3, 0x800, 0x2}) r5 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x100000001) 09:37:15 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) unlink(&(0x7f00000000c0)='./file0\x00') r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) r3 = getgid() ioctl$TUNSETGROUP(r0, 0x400454ce, r3) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x80094) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) ioctl$TIOCMIWAIT(r4, 0x545c, 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) dup3(r1, r0, 0x0) 09:37:15 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000e00) 09:37:15 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x1ffff8000) 09:37:15 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xf, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) [ 1863.418048] loop5: detected capacity change from 0 to 131072 [ 1863.456035] loop0: detected capacity change from 0 to 2101248 [ 1863.464031] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1863.478959] loop4: detected capacity change from 0 to 2101248 09:37:15 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) [ 1863.493350] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1863.496859] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1863.498240] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1863.498934] FAT-fs (loop4): Filesystem has been set read-only [ 1863.500687] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1863.503733] FAT-fs (loop0): Filesystem has been set read-only [ 1863.573694] loop4: detected capacity change from 0 to 2101248 09:37:15 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x8107, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:37:15 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) [ 1863.601514] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1863.609893] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1863.612391] FAT-fs (loop4): Filesystem has been set read-only 09:37:15 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0xffffffff, 0x401, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1001}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) unlink(&(0x7f00000000c0)='./file0\x00') r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="14000000", @ANYRESOCT=r1], 0x14}, 0x1, 0x0, 0x0, 0x14}, 0x4040005) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000140)=0x6) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) ioctl$TIOCMIWAIT(r3, 0x545c, 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) dup3(r1, r0, 0x0) 09:37:15 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x48, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:37:15 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) [ 1863.842571] loop0: detected capacity change from 0 to 2101248 [ 1863.860398] loop5: detected capacity change from 0 to 131072 [ 1863.874428] loop4: detected capacity change from 0 to 2101248 [ 1863.897480] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1863.899282] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1863.901152] FAT-fs (loop4): Filesystem has been set read-only [ 1863.912355] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1863.941563] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1863.944097] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1863.946258] FAT-fs (loop0): Filesystem has been set read-only 09:37:15 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x1ffffffe4) 09:37:15 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000f00) 09:37:15 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) unlink(&(0x7f00000000c0)='./file0\x00') r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="c8acf8ad31f4125db757c8693c74170caed0af675ce928003e5217671b8aa155ceabf1606d2924eb06888c38926bd6e142b7ea42410a46f0facd6ab99f821c307f1cb4e0cd81c65d79403d3eb752d240d0cc218cc6dc5ef19255016d7f38f7bb3b67d1b3fab60396ab358c2ddf3c2fcd432aac326d934e34d410e4bd9cbf42648ffd57213295618470d94d5899b3167da63efd3786", @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000200)={'team0\x00'}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="05000066496c65300335819ce38f5031ec23ba8aea19efeb67b3e4f3b158ee372a00c0"]) ioctl$TIOCMIWAIT(r3, 0x545c, 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) pwrite64(r1, &(0x7f0000000040)="4eefacaa12bb9e591d9239f16382d188490c4b521625a7883d679d374f", 0x1d, 0x8) dup3(r1, r0, 0x0) fallocate(0xffffffffffffffff, 0x61, 0x5, 0x7) 09:37:15 executing program 7: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x5452, 0xffffffffffffffff) openat(r1, &(0x7f0000000100)='./file0\x00', 0x20400, 0x230) ioctl$LOOP_CHANGE_FD(r0, 0x5452, 0xffffffffffffffff) pwritev2(r0, &(0x7f0000000780)=[{&(0x7f0000000280)="8dd7bb471a58cdc3a02fe977e763672939d0e5d88dd11ebb61b87dc8c3d1bd826a9fa7ea8cbf59ba7e0a3c091416a91ace143722509510b815816ebb45d6399bb02a65aad683ec38106670336a07e6bb58699ce44248e404a09d1016be034b778d3f445be3f58e1dd6cdb7142ab0a541a0f3d1d63af05f54018e", 0x7a}, {&(0x7f0000000300)="9891d99d00de524040156d3f4de59466c56ad376013214c1e760a181dcad0fc4af509d80d9777c4746d680e99c22d6019e8e587cd01bb7d48acd0a5e9590903c0f03ad0529b6646530a78089a3659975cb40410a345b307fad76c20b64574a0b9d378b8b16dedc5c0bee8004e45dde6822c50667fb5d2a23fab4de57", 0x7c}, {&(0x7f0000000500)="66310b46174522693d94198aa47253b49ddb32c897b224d080612bf6b3ec78539cca6ed27085fa8719eb84635eab6a3b1bd067a48eefbd27473a0d56886d5bb33db457d7f68ba36e96252e28846624d218bbee61ebecb5ad51236a92633dd5c946d07925a6775ba7cd011f94302649cd565161fc447d7bd8435ad19cc0d30ff6d9e16271eb4dcf1d7941337381cc10a4a662d9eaf6a9125ac34c187a6fd665002c3cad74af8fc64479155d98e830fad6337fb5991513c5b2065ad1b2df32ba81b5d1e90739227b731379199859cb5406faa99e65ab563e59fbcd78c9f8409167fc492cc2897abf5d550a6e1efbca74fd3d5c0a33f3", 0xf5}, {&(0x7f0000000400)="83c18caa78b8ab741e89e3ba887561fc3f0b9d34f55707b6dc6a846e14746138b235c399d0d2fda95aaf4b12f024f89d07de904b1980ab0538f2a55c23be06ceb76e557bd67be37235e7f48dbfcadeb7aa78df1a3b04f36cf1f17d4493f77c79bd42c5d83a", 0x65}, {&(0x7f0000000600)="2a82367b39a633cf061fe70ac24db4bd2caefab3f58c4fe878ebbc814caeef0d9e14d4cb9bec6708979d1550a6fcdd230c83fc3085236f20b38afa49f4f087567adffd8a145b53e9deaf8528e1df09cf0713f706dd4b74088d5e19fd36f846b8da7ff643d8596ea8a89477a77f9747", 0x6f}, {&(0x7f0000000680)="128afa0bf9b66472cd1b266f47d19f8c823c668aa87e9a113ab817ded4f72c661da2c3bc8f8045b6acf0faa9d939ac8dfa8b0d6a6736ac5a4176469a8fac12ace25f8ba42c36860d16fcca86e743c5e0178998cbd9c6685ab54c", 0x5a}, {&(0x7f0000000700)="72749bf056464b55774b7da09cb070cab7a2707e3172029b63daa6ee5960345a4c94faed5c891cf401b25f5736a542fa599dfd37948ab660ba0dd6cc6a4b8d06734b5c4acd2d5d77b33131169bf73aa050879b806a38f01369d4fc4f1b2cb7ea0bdd06b963bb5913af42a4", 0x6b}], 0x7, 0x81, 0x0, 0x10) r2 = perf_event_open(&(0x7f0000000480)={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) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r2, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r5}, 0x2c, {'wfdno', 0x3d, r6}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 09:37:15 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x11, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) [ 1864.161787] loop5: detected capacity change from 0 to 131072 [ 1864.176691] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 09:37:29 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100002000) 09:37:29 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) unlink(&(0x7f00000000c0)='./file0\x00') r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) ioctl$TIOCMIWAIT(r3, 0x545c, 0x0) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000140)=@abs, 0x6e, &(0x7f00000004c0)=[{&(0x7f00000001c0)=""/8, 0x8}, {&(0x7f0000000200)=""/189, 0xbd}, {&(0x7f00000002c0)=""/233, 0xe9}, {&(0x7f00000003c0)=""/193, 0xc1}], 0x4, &(0x7f0000000500)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xb0}, 0x2000) 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, 0x7}, 0x190, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8fd, 0x0, 0x8000000}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) dup3(r1, r0, 0x0) 09:37:29 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x1fffffffe) 09:37:29 executing program 7: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0xffffffff, 0x401, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1001}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) unlink(&(0x7f00000000c0)='./file0\x00') r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="14000000", @ANYRESOCT=r1], 0x14}, 0x1, 0x0, 0x0, 0x14}, 0x4040005) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000140)=0x6) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) ioctl$TIOCMIWAIT(r3, 0x545c, 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) dup3(r1, r0, 0x0) 09:37:29 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4c, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:37:29 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x16, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) 09:37:29 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xedc0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:37:29 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x45) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r6 = creat(&(0x7f0000000280)='./file0\x00', 0x104) ioctl$LOOP_CHANGE_FD(r6, 0x5452, 0xffffffffffffffff) ioctl$LOOP_CHANGE_FD(r6, 0x5452, r3) r7 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r7, 0x5452, 0xffffffffffffffff) sendmsg$unix(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000140)="d6bf14ae11a674ba278f0c3088925e311b8d020c0c6b558f7297e636bb1c89664ad7b39e93012d7c63e8301687d3688859cc28641d1588332a98f52a79dfed91c7c38194d588150899c5b59833b7d3ee7331b35f3fccdab7688c0e1ec37ca0062be5ccb93113ca85a4d971b8385f426b8f6541a61e2029e9720329617bbfc88325f38363bfe35e982819fd74afce11bc244b923995ada2c38536c5e1386c34fdca5ceae3c60738379d051ab54654040ec1ceca129192cfbf61048dfb63654851fd22d6011704b93f034039a55a944d6502b8dd5f2d38dc1c", 0xd8}, {&(0x7f0000000380)="f52cf9c436019af26454f776da7cb6e0f5db6952e2be8e57eca8440d7834d936dd3eba3f4753", 0x26}], 0x2, &(0x7f0000000400)=ANY=[@ANYBLOB="1c000000000000000100000001000000", @ANYRES32=r5, @ANYRES32=r5, @ANYRES32, @ANYRES32=r1, @ANYRES32=r5, @ANYBLOB="000000001c00000000cd58435700000001000000", @ANYRES32=r6, @ANYRES32, @ANYRES32=r6, @ANYBLOB="000000001c000000000000000200000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00$\x00'/20, @ANYRES32, @ANYRES32=r0, @ANYRES32=r6, @ANYRES32, @ANYRES32=r3, @ANYBLOB="00040056068e44553ab585dfc5912600"], 0xa0, 0x20008080}, 0x44004) r8 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r8, 0x5452, 0xffffffffffffffff) sendfile(r2, r4, 0x0, 0x5) [ 1877.489032] loop5: detected capacity change from 0 to 131072 [ 1877.505378] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1877.513895] loop0: detected capacity change from 0 to 2101248 [ 1877.529264] loop4: detected capacity change from 0 to 2101248 [ 1877.564232] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1877.566183] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1877.566286] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1877.568190] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1877.569247] FAT-fs (loop0): Filesystem has been set read-only [ 1877.572590] FAT-fs (loop4): Filesystem has been set read-only 09:37:29 executing program 7: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0xffffffff, 0x401, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1001}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) unlink(&(0x7f00000000c0)='./file0\x00') r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="14000000", @ANYRESOCT=r1], 0x14}, 0x1, 0x0, 0x0, 0x14}, 0x4040005) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000140)=0x6) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) ioctl$TIOCMIWAIT(r3, 0x545c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 09:37:29 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x18, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) [ 1877.591914] loop4: detected capacity change from 0 to 2101248 09:37:29 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xf82f, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) [ 1877.609501] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1877.622321] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1877.624310] FAT-fs (loop4): Filesystem has been set read-only 09:37:29 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x3, 0x0, 0x0, 0x1, 0x19, "77004a6efdff00", 0x0, 0x1}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) unlink(&(0x7f00000000c0)='./file0\x00') sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) ioctl$TIOCMIWAIT(r2, 0x545c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xa, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x5452, 0xffffffffffffffff) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000000180)={0x0, {0x2, 0x4e22, @empty}, {0x2, 0x4e20, @remote}, {0x2, 0x4e23, @private=0xa010102}, 0x2, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000140)='team0\x00', 0x10000, 0x44, 0x5}) 09:37:29 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x68, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:37:29 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x5452, 0xffffffffffffffff) openat(r4, &(0x7f0000000080)='./file0\x00', 0x10000, 0x1) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) sendfile(r3, r5, 0x0, 0x100000001) 09:37:29 executing program 7: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0xffffffff, 0x401, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1001}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) unlink(&(0x7f00000000c0)='./file0\x00') r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="14000000", @ANYRESOCT=r1], 0x14}, 0x1, 0x0, 0x0, 0x14}, 0x4040005) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000140)=0x6) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) ioctl$TIOCMIWAIT(r3, 0x545c, 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) dup3(r1, r0, 0x0) [ 1877.778354] loop5: detected capacity change from 0 to 131072 [ 1877.788153] loop0: detected capacity change from 0 to 2101248 [ 1877.795497] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1877.814530] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1877.820957] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1877.823115] FAT-fs (loop0): Filesystem has been set read-only [ 1877.937133] loop4: detected capacity change from 0 to 2101248 [ 1877.949872] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1877.951028] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1877.952317] FAT-fs (loop4): Filesystem has been set read-only 09:37:42 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2e, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) 09:37:42 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfc2f, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:37:42 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100003000) 09:37:42 executing program 7: 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 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$tcp_mem(0xffffffffffffff9c, 0x0, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000080)=0x90, 0x4) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) socket$inet_tcp(0x2, 0x1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x20000, 0x80) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000180), 0x10) bind$inet6(r0, 0x0, 0x0) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080), 0xe) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) syz_open_dev$vcsu(0x0, 0x1, 0x101400) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) 09:37:42 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x5452, 0xffffffffffffffff) dup2(r3, r1) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2, 0x4}) r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x100000001) r6 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r6, 0x5452, 0xffffffffffffffff) ioctl$sock_inet_SIOCRTMSG(r6, 0x890d, &(0x7f0000000080)={0x0, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xc}}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x260, 0x0, 0x0, 0x0, 0xe072, 0x0, 0x6, 0x1000, 0xff}) 09:37:42 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x6c, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:37:42 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r2, 0xc0189376, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00', @ANYRES32=r0, @ANYBLOB="ff000000000000002e2f66696c653200"]) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000100)={0x0, 0x0}) capset(&(0x7f0000000180)={0x20080522, r4}, &(0x7f00000002c0)={0x40, 0x2, 0xfffffaf2, 0x6, 0xffffffff, 0x40}) syz_open_procfs(r4, &(0x7f0000000080)='loginuid\x00') r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000300)={{0x1, 0x1, 0x18, r0}, './file1\x00'}) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r6, 0x8040942d, &(0x7f0000000380)) sendfile(r3, r5, 0x0, 0x100000001) 09:37:42 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) unlink(&(0x7f00000000c0)='./file0\x00') r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) ioctl$TIOCMIWAIT(r3, 0x545c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) r4 = epoll_create(0xcb) r5 = syz_open_dev$char_usb(0xc, 0xb4, 0xdc9c) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000140)) [ 1890.926540] loop5: detected capacity change from 0 to 131072 [ 1890.931313] loop4: detected capacity change from 0 to 2101248 [ 1890.963113] loop0: detected capacity change from 0 to 2101248 [ 1890.974234] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1890.976172] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1890.978392] FAT-fs (loop4): Filesystem has been set read-only [ 1891.006141] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1891.009487] loop4: detected capacity change from 0 to 2101248 [ 1891.023087] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1891.029457] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1891.031428] FAT-fs (loop4): Filesystem has been set read-only [ 1891.040401] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1891.052977] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1891.055406] FAT-fs (loop0): Filesystem has been set read-only [ 1891.094583] loop0: detected capacity change from 0 to 2101248 [ 1891.108300] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1891.115242] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1891.117571] FAT-fs (loop0): Filesystem has been set read-only 09:37:43 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2f, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) 09:37:43 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x74, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:37:43 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfd2f, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:37:43 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x4000, 0x0, 0x7f7, 0x1, 0x17, "77004a6efdff00", 0x8, 0x1}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) unlink(&(0x7f00000000c0)='./file0\x00') r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="0500000060c800002e2f66696c653000"]) ioctl$TIOCMIWAIT(r3, 0x545c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) [ 1891.366934] loop5: detected capacity change from 0 to 131072 [ 1891.438735] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1891.468535] loop4: detected capacity change from 0 to 2101248 [ 1891.484417] loop0: detected capacity change from 0 to 2101248 [ 1891.524597] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1891.537283] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1891.546053] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1891.548523] FAT-fs (loop4): Filesystem has been set read-only [ 1891.557951] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1891.560530] FAT-fs (loop0): Filesystem has been set read-only 09:37:43 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100005db2) 09:37:43 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) r5 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r6 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r6, 0x5452, 0xffffffffffffffff) faccessat2(r6, &(0x7f00000000c0)='./file1\x00', 0x89, 0x0) ioctl$LOOP_CHANGE_FD(r5, 0x5452, 0xffffffffffffffff) ioctl$EXT4_IOC_MOVE_EXT(r5, 0xc028660f, &(0x7f0000000080)={0x0, r2, 0x80, 0x0, 0x5, 0x101}) 09:37:43 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmstat\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) 09:37:43 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x48, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) [ 1891.788272] loop5: detected capacity change from 0 to 131072 [ 1891.816187] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 09:37:57 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) r2 = perf_event_open(&(0x7f0000000480)={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) r3 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r2, 0x0, 0x0, 0x0, {}, 0x1, {0x0, r6}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0), 0x1, 0x1, 0x1, {0x0, r6}}, 0x1) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r7, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r8 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x8, 0x4010, r0, 0x10000000) syz_io_uring_submit(0x0, r8, &(0x7f0000000080)=@IORING_OP_POLL_ADD={0x6, 0x5, 0x0, @fd=r7}, 0x7) r9 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r10 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r9, r10, 0x0, 0x100000001) 09:37:57 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xff0f, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:37:57 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) unlink(&(0x7f00000000c0)='./file0\x00') r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) ioctl$TIOCMIWAIT(r3, 0x545c, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 09:37:57 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) stat(&(0x7f0000000380)='./file1\x00', &(0x7f0000000400)) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) r2 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) sendfile(r2, r0, &(0x7f00000000c0)=0x101, 0x3a) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) syz_mount_image$nfs4(&(0x7f0000000140), &(0x7f0000000180)='./file1\x00', 0x4, 0x1, &(0x7f0000000280)=[{&(0x7f00000001c0)="1d288107681e3bed5beac8385fb40317be8e8e94c08f235ba5229b3cdb619f2a1f365b30005f3a100dbeb18d67497702f7281212b4b4492db520a652ec4dd5a55e6c1835a950fb6cb6046258b5e2408565c78009fddd61b9993ec438326de99c2410341ae790729ae4d5c5a7e75bcf5218cdb5de2643237bed9da5feb0054b45c1ae6382c096d18fa26764405abb19745641145807c33c95ed81d81795d366", 0x9f, 0x3f}], 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="736d61636b66736861743d2c5c5b847d2c6673636f6e746578743d757365725f752c009bf8abc58ea0f49f5b375a4868ea0adffe90f5cf51593ca3b481e9e81b963df7f83bbe4c79ffd0d0700ef7ab0000000000000000"]) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=ANY=[], 0x30}, 0x0, 0x20000040}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x1, 0x0, @fd, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x80000001) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000680)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r0, &(0x7f0000000300)=0x80, &(0x7f0000000600)=@xdp, 0x0, 0x0, 0x1}, 0x7ff) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) statfs(&(0x7f0000000480)='./file1\x00', &(0x7f00000004c0)=""/159) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r5 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) ioctl$FIOCLEX(r4, 0x5451) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x100000001) 09:37:57 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100005eaa) 09:37:57 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4c, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) 09:37:57 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000100)=ANY=[], 0x10) sendfile(r0, r1, 0x0, 0x100000001) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r3 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r4 = perf_event_open(&(0x7f0000000480)={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) r5 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r4, 0x0, 0x0, 0x0, {}, 0x1, {0x0, r8}}, 0x0) r9 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r9, 0x5452, 0xffffffffffffffff) r10 = syz_mount_image$tmpfs(&(0x7f0000000140), &(0x7f0000000180)='./file1\x00', 0x48000000000000, 0x7, &(0x7f0000001580)=[{&(0x7f00000001c0)="8fd77350cdfd0aa53d168a9ea599b97c16b1fe9bdbc6649138cc80b249dcc42957a016fa599510d7f5d9c3d5c2440d09c79ad78290bfa8", 0x37, 0x6}, {&(0x7f0000000300)="2a35472c57c283627f7db35722579e0aab57613a8c69dfaebc4a232f9aa5ed3b733904a2d23968ba0424d9ce272c291a5fd1295d8a9427eeaa011c19b4e2835c8157108fb50ab7334e651ea3678500ad250bfbf83c5d7be0f40471a9f005dbca90521d7e49a4e8372c521f580075822fc9311a7c3cd75efb2d7819f93c29fa20196b08a9dcc5d866344351c57182b603678345b5fdcb0486317531686bfdb8f36849b6b382f2bd2836b81fae055e4a9e70936e1ffd458d5ad7", 0xb9, 0x10000}, {&(0x7f0000000240)="6140a939ef2dc220dbbee49719e98c3ddfa377e05c0109c5b5ccf2e1abbffb", 0x1f, 0x5}, {&(0x7f00000003c0)="01c87953ee64db7eddfe17521b40d515caa97d223c47a856263df8a85b69c5d8a34cd63f18c77d6c1d3ba156b256dc46a21d365c7328bd4a1c13f0d8acaba0fdb7edb4fbbc36b431dfef69072f51ec2177ac568b", 0x54}, {&(0x7f0000000500)="2bd4c080014f41aeed498ab3bb9dfe8535ee77c8c7db0f951f86986449a7cef85d30e27f8dce96e23b9abfd72f64201b87709a27d31a7c6c470d8a41971205948ceeef83d722e171a92cd7b902e7132957fea751ca1b29", 0x57, 0x800}, {&(0x7f0000000280)="62233cbaef8309bbe1dabcf678eb8240e4b665fda1a6f8de3ec0ee192cdc0a4d", 0x20, 0xfec}, {&(0x7f0000000580)="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", 0x1000, 0x2a40}], 0x18080, &(0x7f0000001640)={[{@gid={'gid', 0x3d, 0xee00}}, {@mpol={'mpol', 0x3d, {'prefer', '=relative', @void}}}, {@nr_blocks={'nr_blocks', 0x3d, [0x6d, 0x2d, 0x38, 0x36, 0x32]}}, {@gid={'gid', 0x3d, 0xffffffffffffffff}}, {@nr_blocks={'nr_blocks', 0x3d, [0x70, 0x74, 0x39, 0x65, 0x65]}}, {@mpol={'mpol', 0x3d, {'interleave', '', @void}}}, {@huge_never}, {@uid={'uid', 0x3d, 0xffffffffffffffff}}], [{@uid_eq}, {@dont_hash}, {@audit}, {@smackfsfloor={'smackfsfloor', 0x3d, '[-!:]$-'}}, {@seclabel}, {@hash}, {@dont_measure}, {@smackfstransmute={'smackfstransmute', 0x3d, '\x00'}}, {@smackfsroot={'smackfsroot', 0x3d, '\x00'}}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}]}) openat(r10, &(0x7f0000000440)='./file1\x00', 0xc0040, 0x5) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd=r2, 0x0, 0x0, 0xcb6a, 0x1, 0x0, {0x0, r8, r9}}, 0x80000001) write$P9_RREADLINK(r2, &(0x7f0000000100)=ANY=[], 0x10) sendfile(r2, r3, 0x0, 0x100000001) 09:37:57 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x78, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) [ 1905.750323] loop4: detected capacity change from 0 to 2101248 [ 1905.759995] loop5: detected capacity change from 0 to 131072 [ 1905.768311] loop0: detected capacity change from 0 to 2101248 [ 1905.787631] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1905.793665] nfs4: Unknown parameter 'smackfshat' [ 1905.799459] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1905.803884] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1905.805957] FAT-fs (loop0): Filesystem has been set read-only [ 1905.817849] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1905.822219] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1905.824521] FAT-fs (loop4): Filesystem has been set read-only [ 1905.856371] loop0: detected capacity change from 0 to 2101248 [ 1905.882063] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 09:37:57 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x68, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) [ 1905.903207] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1905.905535] FAT-fs (loop0): Filesystem has been set read-only 09:37:57 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xff2f, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:37:57 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x7a, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:37:57 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) unlink(&(0x7f00000000c0)='./file0\x00') r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="e623ead7b7426d495a733f5610e7871de02269"], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) ioctl$TIOCMIWAIT(r3, 0x545c, 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) dup3(r1, r0, 0x0) [ 1906.188790] loop5: detected capacity change from 0 to 131072 [ 1906.213692] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1906.240828] loop4: detected capacity change from 0 to 2101248 09:37:58 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x6c, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) [ 1906.257712] loop0: detected capacity change from 0 to 2101248 [ 1906.294605] nfs4: Unknown parameter 'smackfshat' [ 1906.297762] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1906.302014] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1906.306123] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1906.307907] FAT-fs (loop0): Filesystem has been set read-only [ 1906.310733] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1906.312566] FAT-fs (loop4): Filesystem has been set read-only [ 1906.361918] loop4: detected capacity change from 0 to 2101248 09:37:58 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x10000821b) [ 1906.381702] loop0: detected capacity change from 0 to 2101248 [ 1906.387992] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1906.392571] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1906.395147] FAT-fs (loop4): Filesystem has been set read-only [ 1906.397477] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1906.403682] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1906.405299] FAT-fs (loop0): Filesystem has been set read-only 09:37:58 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)=0x1000) r3 = openat$cgroup_ro(r0, &(0x7f00000000c0)='blkio.throttle.io_serviced\x00', 0x0, 0x0) readv(r3, &(0x7f00000006c0)=[{&(0x7f0000000140)=""/228, 0xe4}, {&(0x7f0000000240)=""/63, 0x3f}, {&(0x7f0000000280)=""/59, 0x3b}, {&(0x7f0000000400)=""/227, 0xe3}, {&(0x7f0000000300)=""/22, 0x16}, {&(0x7f0000000500)=""/240, 0xf0}, {&(0x7f0000000600)=""/165, 0xa5}], 0x7) r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x100000001) [ 1906.455212] loop5: detected capacity change from 0 to 131072 [ 1906.470015] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 09:37:58 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000140)={0x0, {}, 0x0, {}, 0x1, 0x4, 0xc, 0x0, "4c24e4d409856f3bd0ed1868c5cb65dc69e8a3e38005f7d7d90d60a79e79bfb2626d1cb46d8fdceaec044f6e092024a94c32cbecb8bec06f80f5be12ebc762b5", "3c217fcd37a740373d446b98c7d45b2044b251fd04873a07cdb999284e73e4e1", [0x6, 0x23]}) 09:37:58 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x20000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) [ 1906.660372] loop0: detected capacity change from 0 to 2101248 [ 1906.673587] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1906.675061] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1906.676596] FAT-fs (loop0): Filesystem has been set read-only [ 1906.691839] loop0: detected capacity change from 0 to 2101248 [ 1906.697223] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1906.700092] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1906.701565] FAT-fs (loop0): Filesystem has been set read-only 09:38:13 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x112, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:38:13 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x5452, 0xffffffffffffffff) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x5452, 0xffffffffffffffff) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)='*', 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r5 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x410800, 0x0) sendfile(r5, r6, 0x0, 0x100000001) r7 = openat2(r0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)={0x40000, 0xb, 0x14}, 0x18) openat(r7, &(0x7f0000000140)='./file0\x00', 0x105001, 0xc0) 09:38:13 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) r2 = syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x6, 0x1, &(0x7f0000000180)=[{&(0x7f0000000140)="5de43c7301cd67bfad850bd52972ee934e147bea44446e72b21939b7f2", 0x1d, 0x8}], 0x117004, &(0x7f0000000400)=ANY=[@ANYBLOB='mode=0x0000000000400000,utf8,mode=0x000000000000001f,check=strict,dmode=0x0000000000000983,fowner>', @ANYRESDEC=0xee01, @ANYBLOB=',smackfsdef=),seclabel,euid<', @ANYRESDEC, @ANYBLOB="2c7365636c61014c2d8e3fdc5b9bc3f162656c2c6673636f6e746578743d73746166665f752c646f6e745f6d656173750400000075626a5fac0065723d2c646f6e745f6d6561737572652c00"]) r3 = syz_open_dev$sg(&(0x7f0000000300), 0x752, 0x20000) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x5452, 0xffffffffffffffff) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000880)={0x53, 0xfffffffffffffffc, 0xcb, 0x3, @scatter={0x4, 0x0, &(0x7f0000000280)=[{&(0x7f00000001c0)}, {&(0x7f0000000200)=""/122, 0x7a}, {&(0x7f0000000500)=""/203, 0xcb}, {&(0x7f0000000900)=""/251, 0xfb}]}, &(0x7f0000000700)="b566afc436a62e4a4c639427c9255fdf24a5d935120461c5c1e65b64f53e9661a7545046be7c304b6a0a803104b0323cb578260d24ac810d98187bfa372af58d8444e360ef7e1438b44c86f2acdf63034f5294594a3830f63a7cc2898efe30349cab81207f5e4370dfe5a34fef075918dc2fed462fdeb354db16a84e50a288644a01a759ce3df2ec87afb1a1a0276bc0593017d975011cdb045f34e171b747c3044c94d58902de83d771b60fc9ee966e235eccb66942ae34dae48d14f52a870c7559ea32623ca251f9cd79", &(0x7f0000000800), 0x1, 0x2, 0x3, &(0x7f0000000840)}) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000380)={0x0, r3, 0xfffffffffffffff7, 0xffffffffffffffc1, 0x0, 0x27d881a1}) write(r1, &(0x7f0000000340)='n', 0x1) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r6 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r6, r7, 0x0, 0x100000001) 09:38:13 executing program 7: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x24) ioctl$LOOP_CHANGE_FD(r1, 0x5452, 0xffffffffffffffff) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080), 0x40, 0x0) ioctl$TIOCL_SCROLLCONSOLE(r2, 0x541c, &(0x7f0000000040)={0x2, 0xffffffff}) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x5452, 0xffffffffffffffff) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000000)={r3, 0x7, 0x8, 0x9}) 09:38:13 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) unlink(&(0x7f00000000c0)='./file0\x00') r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x5452, 0xffffffffffffffff) r4 = openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='./binderfs2/binder-control\x00', 0x802, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r4, {0x9}}, './file0\x00'}) ioctl$TIOCMIWAIT(r5, 0x545c, 0x0) r6 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(r6, 0x890b, &(0x7f00000001c0)={0x0, {0x2, 0x4e23, @multicast2}, {0x2, 0x4e20, @loopback}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x32}}, 0x20, 0x0, 0x0, 0x0, 0x37, &(0x7f0000000180)='ip6_vti0\x00', 0x4, 0x800}) 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) dup3(r1, r0, 0x0) 09:38:13 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x74, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) 09:38:13 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:38:13 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x10000ff01) [ 1921.196056] loop4: detected capacity change from 0 to 2101248 [ 1921.207904] loop5: detected capacity change from 0 to 131072 [ 1921.218565] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1921.226113] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1921.227511] FAT-fs (loop4): Filesystem has been set read-only [ 1921.244717] loop0: detected capacity change from 0 to 2101248 09:38:13 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000e0f4655f000000000000000001000000000000000b0000000001000008000000d24201001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000cf7e49a1d95947318303ae70299e26a0010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000e0f4655fe0f4655fe0f4655f000000000000040040", 0x1d, 0x2100}, {&(0x7f0000011800)="8081000000180000e0f4655fe0f4655fe0f4655f00000000000001004000000010000800000000000af3010004000091cd895e871a3bddebed07", 0x3a, 0x2200}], 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="00dcd2771db915a34b656a8ffe0e8af23ec6a140368e6c9119761e92e24338ac547f72c32fa36ea25b12943b88a508e1bd403b73f669da2ceaa6c154e1d05b1dc6a6cb80f349abdfd4a53c5c844f6e140855f9c8c5c0b88d39906f05a2439df05685305625c6135386516b6a01010000000000005e45b88a46341b648a9fa24c66b1c14de995a7f03f7e789a0a76819a8d0c4b9f9a1b6427ce05b726170dcaf0c1566571622323459952e45232286475f55984e3114f166b26d50785921b8bbbc9b624dd96d9474e866707bb1d312535de"]) [ 1921.272078] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1921.287899] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1921.292044] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1921.294333] FAT-fs (loop0): Filesystem has been set read-only [ 1921.295154] loop4: detected capacity change from 0 to 2101248 [ 1921.303440] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1921.305007] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1921.306366] FAT-fs (loop4): Filesystem has been set read-only 09:38:13 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file1\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x41000, 0x20) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) [ 1921.370130] loop0: detected capacity change from 0 to 2101248 09:38:13 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x204, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:38:13 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) unlink(&(0x7f00000000c0)='./file0\x00') r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="d5fd1e7223b2c4d70c46c66cc16ff81efacb9195d98198e6ce8b375a36c5f24bd7077ce3776c3047c5273a7e7a2ae24261c3585769345b7212a545ca9dca4a2f62f1fa", @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="00002e2f66696c6530000000000000003af1b0a7faca69a98bd7a458e4880000000000000356c144abe6857c8f227a3896777f707edba51e05c2382512cff046ef8c18481f2d765bc1297ae7b978f22821af9f60bdfa441374ba65428fed594bab3edee2046b4ea29712ca15a746cc6071e619a32170973907611db5eac4beed0d489ccc5a8169c4e57f7016c98cc6c852bf"]) ioctl$TIOCMIWAIT(r3, 0x545c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) [ 1921.399953] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 09:38:13 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x78, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) [ 1921.410624] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1921.413155] FAT-fs (loop0): Filesystem has been set read-only 09:38:13 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x60000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:38:13 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000100)=ANY=[], 0x10) sendfile(r0, r1, 0x0, 0x100000001) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) openat$nvram(0xffffffffffffff9c, &(0x7f0000000080), 0x6a0900, 0x0) r3 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat(r2, &(0x7f0000000040)='./file1\x00', 0x2202, 0x8b) write$P9_RREADLINK(r2, &(0x7f0000000100)=ANY=[], 0x10) sendfile(r2, r3, 0x0, 0x100000001) [ 1921.542006] loop4: detected capacity change from 0 to 2101248 [ 1921.555544] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1921.556799] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1921.558055] FAT-fs (loop4): Filesystem has been set read-only [ 1921.572570] loop4: detected capacity change from 0 to 2101248 [ 1921.575461] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1921.578789] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1921.579928] FAT-fs (loop4): Filesystem has been set read-only [ 1921.591538] loop5: detected capacity change from 0 to 131072 [ 1921.614248] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 09:38:13 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x7a, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) 09:38:13 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x300, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:38:13 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x1ffff8000) [ 1921.735221] loop0: detected capacity change from 0 to 2101248 [ 1921.753544] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1921.755291] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1921.756603] FAT-fs (loop0): Filesystem has been set read-only [ 1921.773230] loop0: detected capacity change from 0 to 2101248 [ 1921.778207] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1921.780563] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1921.781954] FAT-fs (loop0): Filesystem has been set read-only 09:38:13 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x80000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:38:13 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) r6 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r6, 0x5452, 0xffffffffffffffff) statx(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', r7, r8, 0x1000) recvmsg$unix(r0, &(0x7f0000003740)={&(0x7f0000003340)=@abs, 0x6e, &(0x7f0000003640)=[{&(0x7f00000033c0)=""/183, 0xb7}, {&(0x7f0000003480)=""/136, 0x88}, {&(0x7f0000003540)=""/82, 0x52}, {&(0x7f00000035c0)=""/114, 0x72}, {&(0x7f0000000380)=""/52, 0x34}], 0x5, &(0x7f00000036c0)=[@cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}, @cred={{0x1c}}], 0x60}, 0x1) statx(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', r10, r11, 0x1000) fstat(r2, &(0x7f0000003780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000003900)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbfc, 0x100000}, 0xc, &(0x7f0000003200)=[{&(0x7f0000000400)={0x1a0, 0x2d, 0x100, 0x70bd2b, 0x25dfdbff, "", [@nested={0x54, 0xb, 0x0, 0x1, [@typed={0x50, 0x3c, 0x0, 0x0, @binary="ad5526e2c538b2a2a627475f37568d06304c67ce2fb7bf9e38a658a4a0bd90e34fba03a4bfd2ef80a96a9cc26f506934591b0ae0e39c8c4c0aa45071f19a0fc2e6f22a4ba112777928780fc2"}]}, @nested={0x13b, 0x84, 0x0, 0x1, [@generic="d221ab2e9ad52d48af069fffed1b69757fb5ad8603096b5c02b183", @generic="ee3a1587754e7d18fdae95662ba08608f9b87f84a5e68148d74614c652f8d64e7dfa9fe139264d7ed97288214ff1c2042705eeedee2f52a2b4776906a26dfb9bade1822d27b3d89990d28474372ef839493fb0d92e34db24cf155369915b8afd507c3e515be5afd1f6ce6246d6861cb1c51e8a0921da69d591e59e13a1bea49adb331c3b00c64f7cbc3ef18f98", @generic="1264c81863bbd6a7fbdee0ecf28bdc86007bece554f1400342bc2164fa8cb40996fc2745f70e54ea7e4e1fcc13741df374019b710e9330ed07480d59a2bdcb6b28c4054f6a360eab90908cb2dcc495b458b3c933872f692aef8aedb24d044d840dd04c07bd56b0ba558b8c20e684a23c0a71cf9891dd7449394a10568c9a0caedd91c279d276f6", @typed={0x5, 0x60, 0x0, 0x0, @str='\x00'}]}]}, 0x1a0}, {&(0x7f0000000140)={0x164, 0x31, 0x2, 0x70bd26, 0x25dfdbfc, "", [@generic="e187fa1090d7698ea3809e0bfbcc75d56d05a777d0ae1d9c25a072b441f418f6686da7ed44ae287b22b3e49d7a18f3f01d2e48f4de51a691c9c11acb14a5af2d928be728e51465e97fc6cc981ebe1cf3d9fb26601041f86b8c0742296ea212b6a6d8e4f3cc650caa85922864f02c4010e3da513268b9a50a7e032c7c7d77b0e6b048b2b725f99c76d23194ab646ebb4fe75ad38b2b75715a764dfb465e", @generic="fa3bfcec415ee3159a555e21e98ec3930af1a40b15f11f060b621683aad534f6bda8f4f3a63fcaeaa271c010d58554b4a7fd8ba6bea078b5a41d17084f60631991b085268dd8590114af7a4f167aebea7ac530fdd39356ec92815be86bb7e2f00ae5dc10474dca49e4145667650da8aa014115e94aa65fdedc21999cba9133a076f30ea1305033c283a6e849fb56bb6bee3fbc25e7e38f62a26f32bd0f023942e1df3370facc3e95c01c63ce437dab529b8e2695"]}, 0x164}, {&(0x7f00000000c0)={0x1c, 0x17, 0x200, 0x70bd29, 0x25dfdbfd, "", [@generic="b6679034641f3353731696"]}, 0x1c}, {&(0x7f00000005c0)={0x58, 0x3d, 0x400, 0x70bd28, 0x25dfdbfc, "", [@typed={0x5, 0x72, 0x0, 0x0, @str='\x00'}, @generic="d6c2fc672e433807db59a1dd0bf3bd1fbefb3b083c3617155f4d95d2caa2486ada9c69f441b0d87dd25ec759e3dff7727369b46bc3f0e3ecb2c9a798db1240"]}, 0x58}, {&(0x7f0000000640)={0x14c, 0xaf, 0x100, 0x70bd2d, 0x25dfdbff, "", [@generic="766434440ef0f37b0d203155d2f880d75b13217ac81bb7c2559012988100a7235d45861d1bf77d5a284776e85d933a98600e310489b10185962950e2bc256fc5691b8cda959fb76d73f6e50d3a645c29df79a059c949051ebe5d3fc7111c6d0657b77311ba1e1ae39886d81b74d2df3727439044dff46a67f8848c88ffb3ed6312491edd8c7dc8a2502bb56409bacc100649d74f82f2f227e85f1adc5876639938f6c50124c98f6174d9c9cb30404ace1d1b", @generic="f163f4ae47b41a41dcca0c82b053901c91c16291b88309127ec3361432c65146fe9429dd1e6631e8f927dace8f0c7cda13a63cbd6ca6368e9fc3f99d97382a93d3602eed26a5765ac6e687a8ed957069a0c9274c0189cde7683415072b0c32cfb5af93f3c3c44f6dda48e13b75a5d100", @typed={0x5, 0x45, 0x0, 0x0, @str='\x00'}, @typed={0x8, 0x67, 0x0, 0x0, @u32=0x7}, @typed={0x8, 0x2b, 0x0, 0x0, @u32=0x8541}]}, 0x14c}, {&(0x7f00000007c0)={0x1030, 0x20, 0x100, 0x70bd25, 0x25dfdbfe, "", 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@generic="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@typed={0x4, 0x7e}, @typed={0x14, 0x3a, 0x0, 0x0, @ipv6=@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x3b}}}, @typed={0x75, 0x41, 0x0, 0x0, @binary="dc65b30c8738919ecc646151f830be0253105641e8d64aa305830c32c8379075d2d6d68e89e14848ad9c556407d1c1a996305416ad98348cfd8bc5189f9e8cc9f311cb92554a877cc38a03cc5209060744b06800d7872f8b68703a82321207f7ce2c6cbf276f7114656a9c7789b063669c"}, @typed={0x3b, 0x71, 0x0, 0x0, @binary="2f58ae661d825d90c9cd2551039bf2c6606222fe7dc84e49e5e1c4d72ca532368d493718604f61a27988a9324a6d4ebec5a9766954b065"}, @generic="e5e10124576cb3b0d021d80da443840afaf8aabd611d60e962c77fd54f5c84aff40858c9306f61a2750b95727f4a50f67ac1a8e33cde25da25b7074fd35fcd8fd8ee2b9c46479eddb399eed8fa375fbcd1e88d384797b9139e815acd85f630", @nested={0x10, 0x69, 0x0, 0x1, [@typed={0xc, 0x8a, 0x0, 0x0, @str='#:*\\\'(!\x00'}]}, @typed={0x5, 0x14, 0x0, 0x0, @str='\x00'}, @nested={0x2c2, 0x86, 0x0, 0x1, [@generic="5f75f409b0efe6770f2ca74d7f84c91911ab975a3a971ec6898012ae5e0f9247b6cf6f485e3914c398caa9b9eb8024863870334438bdbd4cd1b323180bcaaaeb3efc5b400658962560c6e8a31307e2bd3360e65400564c6ff501b9b9a02fbb57c41a275e3ef06152ada301522cb56dce7b3f573f44d663a9cd4b10013eb29969589b9152c210276e2f6b6beacf425f5c", @generic="d90d8866607551b68d890201852497d94519f23a900454e2dd88e2b908702a0ab8aefd2a3875fccf8700d97d556d3688e33743afb3857896dd7647a6db6814b6cbdf713edfc69dba0f4acf77595b3a0565a29919c2cef520acc4fef6cd7b3cc5ab2907ff3bdc5848fb32c6755c3fe77191c3c60ccaf331fabc405a45e47935c0980f33fc194046bd1d20555b57a2f2f3e008d7ed83ce5b42bb448f64a9f54f03fc46e9ff2d63365773adfc4cb6dc82f7b007c2c1899fdbb92b5cbb32aac3c62c", @typed={0x4, 0x7c}, @typed={0x4, 0x78}, @typed={0x5, 0x1e, 0x0, 0x0, @binary="92"}, @generic="6496d9ff9b93ac73243d3062b7a2817316993dcda166f9b521e8a3afbd5c32488240d3d4ae", @generic="04f256b2eb9daebcf92f522072057939493b938a294938affc3307243020b931a561c3df1ced0bd740bcf3a3bcdd42c74dd7ea1ce6fd8736153067b8a06e81f7ed6faa9c116389d9c56f29f1b0fa9167f363dbaa666a15bfe388c4d123699190", @generic="14de9ab5f687f3df3271c0b9a59b075e9724f004cd0e2a93b9594b85529f29c4ea04dd3fc8f88464d2adcea3638bc3737258f3cd2700b1f8a2e3ec8db735fdb4fc96ce795a5b80bdc1c559c8031aff4c9220b7d0dcd78feda145ffc14d643b59854d7cfd0c92d8327c440c54c330e8ca28e9a53997f0021e889f5f9ebed925190c605f5040e321e3abb2bfabb73ece296e5e13e387cbacbf9e9489090cbc03a5d60fa4b0339ecfafc9d568edb68fbf491acd12fcedac5a82ffc47458a6efb6090fc981887c855fdcd4704121f8e43eca1b7aad3fcee8672a23"]}]}, 0x1660}, {&(0x7f0000000300)={0x10, 0x18, 0x620, 0x70bd29, 0x25dfdbfb, "", [@generic]}, 0x10}], 0xa, &(0x7f0000003800)=[@rights={{0x20, 0x1, 0x1, [r0, r2, r4, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, r3, r4, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [r1, 0xffffffffffffffff, r3, r1, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [r4, r2, 0xffffffffffffffff, 0xffffffffffffffff, r5, r6, r4]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r7, r9}}}, @cred={{0x1c, 0x1, 0x2, {0x0, r10, r12}}}, @rights={{0x18, 0x1, 0x1, [r0, r4]}}], 0xf8, 0x48810}, 0x801) sendfile(r3, r4, 0x0, 0x100000001) 09:38:13 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000140)={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x11}}, {0x6, @link_local}, 0xe, {0x2, 0x4e20, @loopback}, 'macvtap0\x00'}) unlink(&(0x7f00000000c0)='./file0\x00') r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x5452, 0xffffffffffffffff) ioctl$TCSETSF(r3, 0x5404, &(0x7f00000001c0)={0x9f, 0x2, 0xff, 0x9, 0x16, "221738c4afc15927332a004aa8d951d22bc3a6"}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x103) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000200)=ANY=[@ANYBLOB="010000000100000018000000303ee1332d6d2842d0b80a62dd1e2b52", @ANYRES32=r0, @ANYBLOB="05000000000000002e2f66696c653000"]) r5 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r5, 0x5452, 0xffffffffffffffff) fallocate(r5, 0x30, 0x7e, 0x7) ioctl$TIOCMIWAIT(r4, 0x545c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) [ 1921.877413] loop5: detected capacity change from 0 to 131072 [ 1921.891216] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1921.908816] loop4: detected capacity change from 0 to 2101248 [ 1921.920993] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1921.922404] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1921.923680] FAT-fs (loop4): Filesystem has been set read-only [ 1921.938746] loop4: detected capacity change from 0 to 2101248 09:38:13 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfc, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) [ 1921.951407] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1921.953717] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1921.955111] FAT-fs (loop4): Filesystem has been set read-only 09:38:13 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x402, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) [ 1922.047829] loop0: detected capacity change from 0 to 2101248 [ 1922.055844] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1922.057144] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1922.058284] FAT-fs (loop0): Filesystem has been set read-only [ 1922.068322] loop0: detected capacity change from 0 to 2101248 [ 1922.074607] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1922.076330] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1922.077591] FAT-fs (loop0): Filesystem has been set read-only [ 1922.164539] loop5: detected capacity change from 0 to 131072 [ 1922.178169] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1922.186730] loop4: detected capacity change from 0 to 2101248 [ 1922.213935] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1922.223487] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1922.224731] FAT-fs (loop4): Filesystem has been set read-only [ 1922.255292] loop4: detected capacity change from 0 to 2101248 [ 1922.280374] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1922.282766] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1922.285065] FAT-fs (loop4): Filesystem has been set read-only 09:38:30 executing program 7: 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, 0x2, @perf_bp={&(0x7f00000002c0), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) getpgrp(0x0) fcntl$lock(0xffffffffffffffff, 0x5, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'ip6tnl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="3c00000001000000030015c1e10000030000000220000001dee8fc131fc92b570000000100008068fb93f20624d998bb2382fbef2e605d20efd13ad8020454fe726d5ec494d8000000000000b7382cb035aee7d07675"]}) sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="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"], 0xd4}, 0x1, 0x0, 0x0, 0x8010}, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x82000, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup2(r2, r2) execveat(r2, &(0x7f0000000200)='./file0\x00', &(0x7f0000000780)=[&(0x7f0000000540)='/dev/full\x00', &(0x7f0000000580)='user.incfs.id\x00', &(0x7f00000005c0)='/dev/full\x00', &(0x7f0000000740)='\x00'], &(0x7f0000000940)=[&(0x7f00000007c0)=':\x00', &(0x7f0000000800)='\x00', &(0x7f0000000840)='0000000000000000000000000000000', &(0x7f0000000880)='0000000000000000000000000000000', &(0x7f00000008c0)='user.incfs.id\x00', &(0x7f0000000900)='\x00'], 0x100) setxattr$incfs_id(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0), &(0x7f0000000500)={'0000000000000000000000000000000', 0x31}, 0x20, 0x2) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x1) r3 = signalfd4(r1, &(0x7f0000000180)={[0x9]}, 0x8, 0x80000) ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f0000000340)={0x1, &(0x7f0000000300)=[{0x9, 0x81, 0x0, 0x1ff}]}) unshare(0x48020200) 09:38:30 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) r2 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r0, 0x0, 0x200, 0x6, 0x76}) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) r4 = openat$cgroup_devices(r1, &(0x7f0000000080)='devices.allow\x00', 0x2, 0x0) r5 = openat$cgroup_int(r0, &(0x7f00000000c0)='rdma.max\x00', 0x2, 0x0) dup3(r4, r5, 0x80000) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r6 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r6, r7, 0x0, 0x100000001) 09:38:30 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) unlink(&(0x7f00000000c0)='./file0\x00') r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="05000000000000002e2f66696c65300034c296d76cf3fa3cc104737582768b5a31b2a0880bb88c5e4856a0e5ca2e7605a41fa4b826f6b772514386ad8f375f65eb6d"]) ioctl$TIOCMIWAIT(r3, 0x545c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 09:38:30 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x84100, 0x144) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) fallocate(r1, 0x3, 0x100000000, 0x5) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x387142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file2\x00', 0x62b40, 0x0) close(r5) sendfile(r3, r4, 0x0, 0x100000001) 09:38:30 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xa0000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:38:30 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x110, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) 09:38:30 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x1ffffffe4) 09:38:30 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x410, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) [ 1938.340079] loop0: detected capacity change from 0 to 2101248 [ 1938.357492] loop5: detected capacity change from 0 to 131072 [ 1938.387493] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1938.391362] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1938.393696] FAT-fs (loop0): Filesystem has been set read-only [ 1938.395577] loop4: detected capacity change from 0 to 2101248 [ 1938.404621] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1938.424551] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1938.439550] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1938.441846] FAT-fs (loop4): Filesystem has been set read-only [ 1938.457255] loop0: detected capacity change from 0 to 2101248 09:38:30 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) [ 1938.489867] loop4: detected capacity change from 0 to 2101248 [ 1938.493106] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1938.498995] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1938.499924] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1938.501358] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1938.502990] FAT-fs (loop0): Filesystem has been set read-only [ 1938.506854] FAT-fs (loop4): Filesystem has been set read-only 09:38:30 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x112, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) 09:38:30 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x500, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:38:30 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xc0000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) [ 1938.790168] loop5: detected capacity change from 0 to 131072 [ 1938.807023] loop4: detected capacity change from 0 to 2101248 [ 1938.823944] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1938.826894] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1938.828895] FAT-fs (loop4): Filesystem has been set read-only [ 1938.836911] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1938.874383] loop4: detected capacity change from 0 to 2101248 [ 1938.883098] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1938.886008] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1938.888733] FAT-fs (loop4): Filesystem has been set read-only [ 1938.961205] loop0: detected capacity change from 0 to 2101248 [ 1938.982927] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1938.984681] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1938.986354] FAT-fs (loop0): Filesystem has been set read-only [ 1939.189500] loop0: detected capacity change from 0 to 2101248 [ 1939.209965] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1939.211507] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1939.212989] FAT-fs (loop0): Filesystem has been set read-only 09:38:50 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe0000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:38:50 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000140)={'vlan0\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) unlink(&(0x7f00000000c0)='./file0\x00') r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x5452, 0xffffffffffffffff) dup2(r1, r4) ioctl$TIOCMIWAIT(r3, 0x545c, 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, 0x1) dup3(r1, r0, 0x0) 09:38:50 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000900)={{}, 0x0, 0x4, @inherit={0x60, &(0x7f0000000140)=ANY=[]}, @devid}) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000003080)={0x0, "1f97da2d965551153358c180300791a3"}) r1 = 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, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$FIOCLEX(r1, 0x5451) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001900)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r2, 0x5000943f, &(0x7f0000000900)={{}, 0x0, 0x4, @inherit={0x60, &(0x7f0000000140)=ANY=[]}, @devid=r3}) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000003080)={r3, "1f97da2d965551153358c180300791a3"}) ioctl$BTRFS_IOC_DEV_INFO(r0, 0xd000941e, &(0x7f00000008c0)={0x0, "4b8accc7a26b1386f9eca75b985bfb8d"}) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000018c0)={0xb, 0x5, {0xbc, @struct={0x69cfe702, 0x6}, 0x0, 0xffeffffffffffffa, 0xe77, 0xfffffffffffff0b4, 0x2, 0x3f, 0x80, @struct={0x1, 0x1ff}, 0x81, 0xa31, [0x1, 0x200, 0x1c05, 0x7d46, 0x0, 0x5]}, {0x9c3f, @usage=0x7, r3, 0x0, 0x5, 0xdd99, 0xd710, 0x101, 0x6a, @usage=0x2000000000002, 0x6, 0x0, [0x8, 0x2, 0x1, 0xa5ff, 0x4, 0x2]}, {0x4, @struct={0xffffff11, 0x3}, r4, 0x79, 0x15ca, 0x8000000000000000, 0x100000001, 0x0, 0x70, @usage=0x5, 0x1000, 0x7ff8, [0x5, 0x4, 0x5, 0x1f6, 0x778b13a6, 0x1]}, {0x6, 0x7, 0x1}}) r5 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r5, &(0x7f0000000340)='n', 0x1) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r6, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r5, 0x2}) r7 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x101142, 0x98) sendfile(r7, r8, 0x0, 0x100000001) 09:38:50 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x1fffffff5) 09:38:50 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x300, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) 09:38:50 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x509, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:38:50 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x101, 0x81) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r5 = accept4$inet6(r2, &(0x7f0000000180)={0xa, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x1c, 0x1000) getsockopt$inet6_mtu(r5, 0x29, 0x17, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$HCIINQUIRY(r4, 0x80108906, 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x5452, 0xffffffffffffffff) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) ioctl$sock_bt_hci(r2, 0x400448dd, &(0x7f0000000280)="cc64b3c6bad8e7a975f82f9da4bdc78731579804685bf812") flock(r5, 0x2) r6 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r7 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x80000, 0x10) r8 = openat$cdrom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) fallocate(r8, 0x1, 0x0, 0xbf) sendfile(r6, r7, 0x0, 0x100000001) 09:38:50 executing program 7: io_setup(0x3, &(0x7f0000000040)=0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x5452, 0xffffffffffffffff) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x5452, 0xffffffffffffffff) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x5452, r4) io_submit(0x0, 0x6, &(0x7f0000000c40)=[&(0x7f0000000740)={0x0, 0x0, 0x0, 0x3, 0xffc1, 0xffffffffffffffff, &(0x7f0000000640)="0ca824d1707716525d664815c29a6557cbaf0271d66f39723d6216456fc511ec29ecd66383dfceb21dd0121ff2cf2f19d48e91234ba53a8ba91a84924fd0ea7a50b5bb348272932191fec5d6317db42d298546605f072b8fd2e9cf75d4629cb970fe838af5eaf4bda3640cbebcf9cdaf80f6a2cde5692892a069d91d75899c1b7028fb3e09f10c12962532239bf408e158428f063c23db8bbbf0f075f8fdb539f3a5bac72a370d00a23fa75aa55fbfe38c5fc3b6c493df0f2c6a211f6d256b877d5b4a62994547b0a9f9ac698bcd82c21b09279290c380be1a7a0210bc0912c1cd7fe5a7f5c9e18181682b894dd48e5a", 0xf0, 0x1a7, 0x0, 0x3, r2}, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, &(0x7f00000007c0)="2d568d235ea6a97ebbdf691da8922f3d576dc752e10887db7a65a98c3f49048e94dedad03359e13e367e3e713c87b9f79f5b57f8eedb51e8cde1bce339d725373a366a8107d704b305a1e7ab9c722e0a86d8950ab3c6575c69ce0e56e0a0d99c0a579f87f58d0a9798ee2766da5a2c66880b8c414168ddb22e9bd6e1b55ac60c0905c7506c32063e5e4d025517f3245535dee02fd2a41c63080b8db9cde8d27b53848c22b68584b2106696b7c5f1b32a2d8ab8d63512bf6419a53333ea427e57fe1f6c029fb9a13cb0f6d18566a34f965f1371e1827f9803f12d9af8300c4633d9da7190e58e1ed6cd506273423b282ca03cf144ec", 0xf5, 0x6, 0x0, 0x1}, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x8, 0x3, 0xffffffffffffffff, &(0x7f0000000980)="f25d46a601ea3fb82b1dab15884e7fa53093f400f0896824c77a4f8ffe", 0x1d, 0xffffffffffffff80, 0x0, 0x2}, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x5, 0xe1, r3, &(0x7f00000005c0)="5b20fd8b1db1856879506ab87b1be87a0844b935abb5fe30dae526e517642b0062b6e37e075528523f906507d3d700a9436d7857fffc4e916a447170ed6910514dcacd692ac4285e1b0746ec462e6929a01010882bf9755ff9f69f0f54363605e180d33c56e8", 0x66, 0x1ff, 0x0, 0x2, r1}, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x2, 0xff, r1, &(0x7f0000000a80)="19dce77736cbc96b944bca4127a4a7bc612521b8cb7fb9d843cf9081b78fe4af33e36893b602cd7a5abb92a44c05e89bb2a5d7fec3585b566063178a481a0b568a1d7f1f1dbbf044cc5a08e99ad21e6bc97e6008f02938edd564b1cc974a9d3798aca78aeb1a572072dd91afc1cb3a4d720ca8502d", 0x75, 0x3, 0x0, 0x3, r2}, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x8, 0x5, r2, &(0x7f0000000b40)="0f4fbad6effa86f4b5328203e3bfdda9289da9d606a4ef019c32c0162314f529cf4a833b70c20abace92d4d32f0e635ae213b9a147cb54ca4e98a436ad06494e791712df0c666a580f8e36a5656589b5b347992e07a69a0a4b39c0871b7943a678c184cd9c29095ecabba2eb7007c1d3957e6ee4e81527adcc290ae040450dbe8153848c4db145030895047e942622cefe0d973133d3b08cba1c8244", 0x9c, 0x7, 0x0, 0x0, r4}]) ioctl$LOOP_CHANGE_FD(r2, 0x5452, 0xffffffffffffffff) r5 = signalfd(0xffffffffffffffff, &(0x7f00000002c0)={[0x8001]}, 0x8) io_uring_register$IORING_UNREGISTER_EVENTFD(r2, 0x5, 0x0, 0x0) r6 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r6, 0x5452, 0xffffffffffffffff) r7 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r7, 0x5452, 0xffffffffffffffff) r8 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r8, 0x5452, 0xffffffffffffffff) io_submit(r0, 0x6, &(0x7f0000000580)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x6, 0x9842, r1, &(0x7f0000000000)="5be317b3d3370f1475c83e9fef8b757d20a6a5", 0x13, 0x0, 0x0, 0x3}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x6, 0x0, r2, &(0x7f0000000140)="434544bba58b14b8765122dc8e70aaa088b590579237daf011f6a642c59366fd9f9f0d1d1633d3608585cfe61e644ae626dde559d26af898e8ceaa0a60eb9aacd69d1e893612c5b988e867e9a764f9721995a2bd18020f432ff085fafc65a76dd5cc8653396206c7573a15982e8be566b3191ee41cbdc04521c57085a33e4321aa361b16d613e9f457d14d50ef58d0a69ec8588e28c466328ac43702a9c030108004cf47bf55801b06141dbb874fa9619d04ebae796d9f3383b0910ddbd6a37e293abf1fa682d93a14145e85544c376cc90da4a12ea743cf7c17890ae61f93aa653429", 0xe3, 0x500}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x5, 0x6, 0xffffffffffffffff, &(0x7f0000000280)="e37ee6b1147fb3d40dcf44", 0xb, 0x7, 0x0, 0x3, r5}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0xde7c, 0xffffffffffffffff, &(0x7f0000000340)="5df364c4c3959916296dceaf92cdab28bb1220756319deb29d16122730c52e204c35f890a2782d8387134014fb8225312a765d3e6382e1b9c19aa84631e4afb7629cb4925a8c5b45c008803121a81e0bbbea", 0x52, 0x6, 0x0, 0x1, r6}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x7, 0x5, r7, &(0x7f0000000400)="a9e8e65c34581da376eb9313d7f609045c93c2d0ac4d4509b6f06292ad8cee1d704eca1298ac5b9933ce0e28f176c1b318d669a840e7a6a0f6e1e2e7f3ac6400eb677116a41df394fd0d8df353379a1fb240daa147e5f82495823da63f8227027efc756328", 0x65, 0x7e68, 0x0, 0x2}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x2, 0x3, r8, &(0x7f00000004c0)="f26b26196b02485f192b930a4c552bab6c7a84910b6caa453ca1fd9b0ca15a7efd98e3a56af1e2b08e7be376ecde70da6e15deaa455735aa0aa9e59ea3bed424bd9298ee46095fa91715d3dca7dcc2460c116ec3fc", 0x55, 0x3}]) io_pgetevents(r0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={[0x6]}, 0x8}) [ 1958.795513] loop0: detected capacity change from 0 to 2101248 [ 1958.811847] loop4: detected capacity change from 0 to 2101248 [ 1958.819410] loop5: detected capacity change from 0 to 131072 [ 1958.828186] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1958.829504] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1958.830867] FAT-fs (loop0): Filesystem has been set read-only [ 1958.840023] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1958.850310] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1958.850366] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1958.852394] FAT-fs (loop4): Filesystem has been set read-only [ 1958.865428] loop0: detected capacity change from 0 to 2101248 [ 1958.877975] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1958.883773] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1958.885258] FAT-fs (loop0): Filesystem has been set read-only 09:38:50 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x50a, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:38:50 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x300000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:38:50 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x500, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) 09:38:50 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000140)={{0x2, 0x4e2c, @local}, {0x306, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x3c}}, 0x12, {0x2, 0x4e23, @loopback}, 'ipvlan1\x00'}) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) unlink(&(0x7f00000000c0)='./file0\x00') r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000100)={0x0, 0x0}) capset(&(0x7f0000000180)={0x20080522, r3}, &(0x7f00000002c0)={0x40, 0x2, 0xfffffaf2, 0x6, 0xffffffff, 0x40}) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x5452, 0xffffffffffffffff) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0xff, 0x8, 0x5, 0x9, 0x0, 0x1fc9, 0x400, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_bp={&(0x7f00000001c0)}, 0x4bd, 0x1, 0x1e, 0x0, 0x8, 0x5, 0x79f, 0x0, 0x5, 0x0, 0x4}, r3, 0x6, r4, 0x3) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000400)=ANY=[@ANYBLOB="0100000001000000180000009b29ce8225c94118e1d19810b7e8af5d4e33b725bd6d923eaaad6b8a5ccb0400000000000000a35e368cbc68391c3ff6fbf690d8ad91eb780dc3b8e36f92a96175d2a3c9a3416974286432673cbc1a013608777d9ba3e95c21ba238286f2855682b2db6a32baae8bc0f25fa568edac253b9415d7792aa988fc1999a6bff94dd10f960d8feb30c5a09b8f953d6db55480a51dee999ab10d3bcc8aebf87a0a387f2ca2a3c841fcd6ac8699714663bb0f1880798e23cb910dff041b1d01004580479108b2c876", @ANYRES32=r0, @ANYBLOB="05000000000000002e2f66696c653000"]) r6 = ioctl$NS_GET_PARENT(r4, 0xb702, 0x0) fcntl$setlease(r6, 0x400, 0x1) ioctl$TIOCMIWAIT(r5, 0x545c, 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) dup3(r1, r0, 0x0) [ 1959.082783] loop5: detected capacity change from 0 to 131072 09:38:51 executing program 7: lsetxattr$security_evm(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x5) lsetxattr$security_ima(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240), &(0x7f0000000280)=@sha1={0x1, "9b15402341f30365dc9e4247c0002a558efac4f4"}, 0x15, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={&(0x7f0000000300), 0xc}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000002c0)='./file0\x00', 0x110) creat(&(0x7f00000000c0)='./file0\x00', 0x4) r0 = signalfd(0xffffffffffffffff, &(0x7f0000000080)={[0x80000001]}, 0x8) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}) dup2(r0, r1) [ 1959.097691] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1959.401373] audit: type=1326 audit(1750325931.347:60): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=11140 comm="syz-executor.7" exe="/syz-executor.7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f009ea32b19 code=0x0 [ 1959.468913] audit: type=1326 audit(1750325931.414:61): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=11140 comm="syz-executor.7" exe="/syz-executor.7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f009ea32b19 code=0x0 09:39:05 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x400000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:39:05 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) fdatasync(r0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) 09:39:05 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x2, @rand_addr=' \x01\x00'}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0xffffff4f}}, './file0\x00'}) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000000)=@ocfs2_parent={0x18, 0x2, {{0x2a1f}}}, 0x200003) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000020000001f2a0000000000000000000000000000000000000000000018712738d9929eb79b6144e2dfa941b1e0f082b7acbb2774e5e85bc76e7e4f19cf50333cb9"], 0x200003) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000100)={0xffffffffffffffff, 0x5, 0x1000, 0x3}) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000001700)=""/4099, 0xffffff3e, 0xcd04, 0x0, 0xfffffffffffffed7) ioctl$IOC_PR_REGISTER(r1, 0x401870c8, &(0x7f0000000040)={0x7}) 09:39:05 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) unlink(&(0x7f0000000140)='./file0\x00') ioctl$PIO_FONTRESET(0xffffffffffffffff, 0x4b6d, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="07980d5c95a7f211089c1400f9ff", @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x5452, 0xffffffffffffffff) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f0000000080)=0x1, 0x4) dup(r1) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="05000000000000006530000000000000"]) ioctl$TIOCMIWAIT(r4, 0x545c, 0x0) dup2(r4, r0) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 09:39:05 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x1fffffffe) 09:39:05 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x505, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) 09:39:05 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x5452, 0xffffffffffffffff) statx(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', r5, r6, 0x1000) r7 = accept$packet(r3, &(0x7f0000011fc0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000012000)=0x14) newfstatat(0xffffffffffffff9c, &(0x7f0000012040)='./file1\x00', &(0x7f0000012080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x6000) r9 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r9, 0x5452, 0xffffffffffffffff) r10 = openat$null(0xffffffffffffff9c, &(0x7f0000012440), 0x28000, 0x0) sendmmsg$unix(r3, &(0x7f0000013b40)=[{{&(0x7f0000000080)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000180)=[{&(0x7f0000000140)="c96c783b7a7652abb79647b37a9353b989fdbad531cf1237b1c0", 0x1a}], 0x1, &(0x7f0000000380)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r0]}}, @rights={{0x24, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1]}}], 0x40, 0x20000}}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000580)="70d02c23cefe01df0d042106e63e455509dccb1797ddc701f438ae3aab04edde39822d30b9f9236cc396f66d477e9509d156221688031a656937c7991b3456f27b137d3fdc446b123d8d2aa65df02ccee39872c6ec03fc4bbb224c6552c27d478ce5554636db8000bb7e3d5ff78b900eb49634af5dde027f2139c5604051b14df5ca5ebfbd878ec3b9bd4dc9cf5192e0cb5948f2b04cad18a64da849b4a206daa7", 0xa1}, {&(0x7f0000000640)="4d06f86994023f932b54dd063e864e65dc710a19f2d4aa6176f71f9559b944190dd0f306debd8bac9b265f9afcb7b7854093e50c26ba97a1c4ec0c81d4f87bb941ab9382e7b9b825abdb61bc5cd03ffcf374aed656ab548148e76e9abadb3795", 0x60}, {&(0x7f00000006c0)="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", 0x1000}, {&(0x7f00000016c0)="03c897b92fe153718386538c2af688d547a0d90573992c9eb0ec76a29eaa9903e471a83f37815ea8890cc84ca06b212e7bf7bf5ff98b3ea1a6b2469c9e4b15956be9f87787d4ab0883b2bb885fcdf6f3a11f5e1c983eb38c5ddbea717fb01f3ac34e5d4e9e866c129f4abcb75cb1abea1645a9184a3ff61d889627c2190c4770ed5fbc473f05a3da6a432b8ee97b66aebfcbd49164adcb289dcf45", 0x9b}, {&(0x7f0000001780)="6d42ece9b5403ec38898ac5edef268829c28a64cfc6b63544a4b6dfac6e05989d4d85c8b86c815329bc1c76f041b4a4e5a036380a4fb3b6c1781d495e4463a825dab4dd5e285a5b8789590e7c38d3a16f42659db1aa8d07ff6c03ca39b5adaf251194bc6b4ef1db13352938e2416c9dc1ec73deccd2bd8bc96b7cf5503ed3953fe4fc679f5f633303676f707e5d7a9360c55ddb1ab8cc4e5506acbfc999c78df22417538a11bb1d3d40d913f8d1186fc5982808841a27fbbdd03bf8e3a3510a036d0b7bea4592d", 0xc7}, {&(0x7f0000001880)="79f22e7595c59595853aa4363b20ec99092a4de8caf0f4809df4704e6e4dfe0e4c8e339b30a799c12d676a5280ccc095a19553e886ba376ead4369cadd35f525ac76d2336fcacaab9d22ecd8cc083059da4cf0ab32dfdeee92a92ecd830ce135f76b9e0341e57723714458a255b2d0cf507f24e64b909e826fb01060c05c574af714c7c8b0d8a8555635d9cb9133ea6c572966a40ec134adffde42cd55656412840c409ae388a5b34680a768d5ef65ec4ab0de6526bba4615137dbb03b32abf79249fd4a4ab07704c9e25d4d1d3c958c8373c900a5c1d70596c5654da27d7b2875457fa4791d30b17b17ad", 0xeb}], 0x6, &(0x7f000000b500)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xee00}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r3]}}, @rights={{0x20, 0x1, 0x1, [r1, 0xffffffffffffffff, r1, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [r1]}}], 0xf0, 0x4}}, {{&(0x7f000000b600)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f000000bdc0)=[{&(0x7f000000b680)="cec41c1139e51403d82e3bb8ab921912d7d4681760e00aa50b097ed85d98de7a6f688a385208d3e048e27883a5bbbe6e78d412555ea9f7a5d818943f70895d577b48d9923f55775896c5b7d92563dcf1aa9c0787f5952c9b68f2eacf16bf5a32bb55d1e02a78eb8c92d775120b2f932889c1b44c18bbe4822cdd75e1117d856080c3dbfb29ef18e0de76e7bc02802c69badb1978204a00a20f9a7b50826f77383c2e5977d1bbfe9ae1702b77dc50db8c357dc238ed8b59c11de94c3a14ae18b81b05d878eece95a25e35dac9fa6a40e0a40c6bd7ad8e7e192ccf0758fe0287ac07", 0xe1}, {&(0x7f000000b780)="1a78aca5d798434ee0767161385b987fa63eaf4f04ec51206e70777b59c4a2f3c3d4eb059f367aef4d5621bc98ea01597d7817d4e50e33b02af1b00d1fe17627f50842a21fe8c708b126a272a29413cdd72d718a8992da564c323434a5910842b910d44918a8bd5580dc2275a39febbebd2ca7f993f25587bbe92406773fb64d516fea1392a49f1f682a612269fc1906a326f3cb911a73c32fb05dbef6d7925f7b2d9e1c93d5ed52dddf8ba2cd2cbac4804f3e62892490", 0xb7}, {&(0x7f000000b840)="bc541c01f87e7b471b4f30add22324892ee2a4f2551327eb3980de36d459ba57981b3e046c892a148fef74608ec35889d5ea5f733e56b24bdaec01d244223e2025b37205371a02d055702d75d7ca6c18b0c4118afacd189dbb8b369571276a8e5497d4ae56b90a9f853c6a7cbdda17e9215ee9e7837ae457234b4d674a53be76", 0x80}, {&(0x7f000000b8c0)="b1f868361065da8d3441aa89c815bb7de5bd8461bc6bd6fb555abfd5362733d09a92160a9e62c85d6852", 0x2a}, {&(0x7f000000b900)="06d5853b39a7d248fe872748cb1e1647bdf13abfb025a3d1308028ceaa0019d5fbfcdae056162e5b14f61d117cfdb747a4d18bf3356c0e77063bae0a9d197fee1ed693092df10872d3773427145ddb3b3707eaa7bffa19f8a8d42740feb609b27166f12388ee14a8e384411b7ce8e37ebce93876d37f8c1277cb585448e0884d7f21ddf25185450f96bccce941a041deea55ae3b6f6745ca2bb863e98e47a26b8adf8f8c7e58650272640ba8c55a39e351ecf26b01cc8917", 0xb8}, {&(0x7f000000b9c0)="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", 0xfb}, {&(0x7f000000bac0)="a311decce9e468c6f5df487e29b8c29716d3cfbbc6a41061598e80201158d453d604b37a0e5a5d1a01b1a21812bd2366fb54c64a7064e3b3c910dfb08b774c255607815ff9575dd586a7e21bb575b89997", 0x51}, {&(0x7f000000bb40)="0ec989dd6b0fe52324d8dbf558e37388a1aaae2b1d471da213549e099b0508f4f68edbd32f08d4a34f3e0396344ad006099d078460019bd469088a47f98939a3ef634b8e8be1f8b5cbabfc485ff920a5b7a35289a8ffa1431d2f0064e334ea1193ddf7efeb", 0x65}, {&(0x7f000000bbc0)="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", 0xfb}, {&(0x7f000000bcc0)="2e9dbfdb7d9d22856d0286cae24dcb26b38599c4f56ed07589466faa73b708e4d048db1034a7d4bda1d1014ce6ff7dccda28580bef3c8815756e304b8973243bca0c6238fb717b52ce3c51160b917b41c4bf8bdada9b1fd0be954ac7d0226b583b43d4205ef92d74f973dbf509c63851e8286d8a183974bb8294402a20992bae9eabb74a4b1823d9fc65d3886dfc35313c10c1e1099fb8bf7347d54c9a94a3cb6189d796e08dc30fccb6c001a39e291070d2676664c42865b4acd1edb63ea1712307823cdc0f82cf89a89f6fec4e9e", 0xcf}], 0xa, &(0x7f000000c500)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, 0xee00}}}, @rights={{0x28, 0x1, 0x1, [r3, r2, r2, r1, r3, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xffffffffffffffff}}}, @cred={{0x1c}}], 0xc8, 0x404c044}}, {{&(0x7f000000c600)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f000000cbc0)=[{&(0x7f000000c680)}, {&(0x7f000000c6c0)="5e9c70728583557a8da138a554533922071e33", 0x13}, {&(0x7f000000c700)="34d1de2330f79223b59717f78148ec6a9f556958ae03fceb0a794c7de9f1ac9390c0a0b5fd11d368955f3c7f11a4a9192ac418bfdaec486575c0450a4285104f5b4c8d2ca7f2fe51e22a073730366aaa5659a19c3b909c106231e4fc1fcb5e30ce62c059258216d94ab414dd80d6c311ee39f52917d86cde220536e25f77532b3a801e1e5ced60dc642191ff0b2e23d2804993f7e184a76c42d55a90bb2f5d26ccb8c49ceed65ffe89d2a62902118017730645d6b993b8f692ad9d768ab1bc0a2e28fbaafc6deb8948b9ebfe99ddcd56f5557447e2a9f6d074ddf4a9d39a7bccc619f428002754ee", 0xe8}, {&(0x7f000000c800)="f3aa582ad28a38efbcb8b1e834bebd46d23f217a08b7cb75c00fd77cc1f5ef835b0684d8393ae6a50859f329a0f73f3bd6ee1a310e0fdcdce19e5f30949700cf0561defae931e82d6555c1c618c246e23b9a3cf6601eea97ae88ae13a1e6c2ff52a77791582741c30ebcd0da685e4ee4bfd9335526b9aebea34ae946c6dc75e42a47b8c9ba3ec5e0e1432a8ca34b3d0ea8710f9d74e05d1878ae529217e68c64b5411c5edca781e2538c90b321b6467d5b4eca28d4478cc8a3c9828dace5af27ef7252ab34a3df71c7a0", 0xca}, {&(0x7f000000c900)="2ba7e6a70d42fe17a0f250d8a7950e89dd8a3bc0bf2e9551a862485c2f667dba34cf69d0416ff7786f5eaffa49e55917f4ff8dcc95907b35b61a59b99e78b31aeb088859e7a4720b1130cdcb6ab29067d71afb7cba9a2d6d1be2df771c1f4a6e68453a", 0x63}, {&(0x7f000000c980)="7ea314dd4ead3abc7c0266ba8155e19d3ac10012b40d6384a1470164c87f6bd73f00e9da80a2c3ead4e92c20e253ae20c04cdaac8cd054dd024cc4eee13399f65fc6290565f3054ff38f0076456507c59ef57c23066ca746d5513f28f3ce1bf44b597adf7addf21793220288bd1f4d1a28c739f91cf364f6b707d82c96a63b526cba2935ad89458be1954cbd7ead91b975", 0x91}, {&(0x7f000000ca40)="2904336693f0decaac46bad08279966438964ab61254183f85677ed054ed50961b68b11473308e146d9b371359cfd1c680a4499043e2dbc5cf74ff644177c20355917ef1519cec4e9049fcf3b648ed7bb7478ffd773ded91318a6b68bbe5125706865f22a823157491852d77a45b96178ddbe508a992275343d430f8e873f888243157318df0e05a6354f05d6a01daf43bb434b8734cc0cc5873d895a9c939d8973953ab1e92a672f32274282877174f6c9ca8d09ef73b474ae8b8712f99accf0ebee72eefebce3b4c348039d4add25904a5ccd7db6d510e2e55ac15dd7d42a844d09fb92f5568e5c3", 0xe9}, {&(0x7f000000cb40)="7b47b2d1a7a5a178989ec9d77f3e1dcdab93fcec436a5920f340e4317d58e1e7df2e2eec8c74ed7a2c6f65c2f5f3fe848ac13f77457cc1d6595e9226e8f7761c45354b", 0x43}], 0x8, &(0x7f000000ccc0)=[@rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r3, 0xffffffffffffffff, r0, r2, 0xffffffffffffffff, 0xffffffffffffffff, r0]}}, @rights={{0x2c, 0x1, 0x1, [r2, r3, r2, r2, r0, r3, 0xffffffffffffffff]}}], 0x68, 0x4040}}, {{&(0x7f000000cd40)=@file={0x0, './file0\x00'}, 0x6e, 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0x1000}, {&(0x7f0000013580)="71b9bc65b608db9a69afb6bf406b8fbbd766f5213377163fb8dceeab07fbdd0995fcd59bc42de613dfed80c97461139dbd7b5d06c644681770359e617fbb58a5646a17e6e5e8a87a5355077a5592fca06d4cc143cbc103f37f603a20ea621ddf71c2035a12ec26112ca0d062ddcd1ae1de420c0303b9d95fb9b946b8e17dca84078378fc3705223bf6783aa3a1ec4514d9e3750c2c42a2db8fcb2a09848755e97bc681b2d9ff185fd171ee2963f8a75e28692d3168084b095175d17da0ddf711500cfb4d1b2a192710735e16e0aa816f2bc6809afd5696aa32e552dfd0319207b06918", 0xe3}, {&(0x7f0000013680)="38ad71028bf8fe9f80441c7cf1d083d96c60860c49cb860c683532a7263d58be2e5e94e7a43de5474de7b61e5125710008cf04d13d787fa4865728db1bf02425f12378991e60d1c3b5", 0x49}, {&(0x7f0000013700)="9767370b4099ee1a918a0a27134f84b0ab2764660ed4d9", 0x17}, {&(0x7f0000013740)="91af7e7815967e9a3072f75501a5950cb3cdc65d5a7d40fb16142abd4df4cc12e22cb573523f4ccd16ffaecd7dd520a71b286797d417f6f28e58ce039edce3f852bc164443777820848ec96e7fd7242ce671b971fa77dafb32cfec2316d4d786dc4deb52ab88c61c8762a32c3471da672d73c94839a68e6f930adc8a211eee42a53c21fd9c78cf04d73b8068e91d44a182da696e68d04ccd429182a1518d290591a4ce954b0bb25ac0e897b5f2cf7c8886b750aa75089865779364e29814bea0d41b35caa56d3e356f4fceee630bd09fd634", 0xd2}, {&(0x7f0000013840)="66e0ee057ecad515e58d30b78442aed93a4ab88072d8e1d1a1445d8738b0ff1d52345fef6dd875a21c64cf35c958f6dbdd32cb330ce6bab155522cbd7f92f031d1fb35a30c0c6005b765d67742899dc4509e73732c53e39a3ba0d30dbf354b7027da11fafd138dbbfd9f94082ec52412311ebd36f76f3e393c3d62b4aa617baf5b5e5e092d091dc4875179bee21126bebcbba6bc36c36b8350f5c1e9f92c5c15afe3d808ad74cfcd05d4b8344854a78b45a992286c6a964368d7cfbf70c028811474070af97677e024c1e68dc8ef4351dedd7810e56c126d7c96ae8ce78e495cccbe8c5a", 0xe4}, {&(0x7f0000013940)="26e1f8df802e157814a33a016dc39db65869925e7dcc2d85d7a0bb59608976de62c122b04a58a426186401dd459b28fcbb68c45d614a8bf217f187fd02b82049e35c9942fc077dcd7c0e22b8395ccd5e81ebe8ebdc9eff8a9e011b8b89616b7aa2559238730b6748", 0x68}, {&(0x7f00000139c0)="6d35abdb11324230e47bfe9ab179e040c3986450cc7db89c7197c240e462088e121c3b9601a84c88aabc1c7e49d5bd59822344cc49533a0fcf11322376112ef58ed100820ac25a930447853f6ba4feb7d1bae7f411605062d7ee9f6c7f9c617cf9d8b77bf2a5eeacefe09bdf29bf813738eaf67008722760298bd6b504a0fa35f995d368f64e0550a7574739e9ba2bd90f48fc0983e6450372fb78393ad223e846effd057dda004826524a764e1ea312cd0c4a4dbed546ab379a9fc9c9fea6a59395e0f160fca662a58bb4c60df76532436fc73d7a8ae46d56022fe0d7feca4c48e6996e12195fe520fa4db2f3d514749a4b9e3f65733f", 0xf7}], 0x8, 0x0, 0x0, 0x10000000}}], 0xa, 0x2000044) r11 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r11, 0x0, 0x100000001) 09:39:05 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x600, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) [ 1973.642514] loop0: detected capacity change from 0 to 4194304 [ 1973.662977] loop4: detected capacity change from 0 to 2101248 [ 1973.677574] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 09:39:05 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff810021f1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x20, 0xf, 0x3f, 0x8, 0x0, 0x3b1ec583, 0x10200, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3ff, 0x1, @perf_bp={&(0x7f0000000000), 0x6}, 0x10000, 0x3, 0x20, 0x5, 0x0, 0x3, 0x5, 0x0, 0x4, 0x0, 0x1}, r1, 0x1, r0, 0x5) [ 1973.701155] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1973.703409] FAT-fs (loop0): Filesystem has been set read-only [ 1973.705735] loop5: detected capacity change from 0 to 131072 [ 1973.716480] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1973.741500] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1973.743851] FAT-fs (loop4): Filesystem has been set read-only [ 1973.764582] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1973.782877] loop4: detected capacity change from 0 to 2101248 [ 1973.790927] loop0: detected capacity change from 0 to 4194304 [ 1973.800582] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1973.802193] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1973.803501] FAT-fs (loop4): Filesystem has been set read-only [ 1973.810566] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1973.813047] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1973.815204] FAT-fs (loop0): Filesystem has been set read-only 09:39:05 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x700, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:39:05 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x506, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) 09:39:05 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe0ffff, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:39:05 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) unlink(&(0x7f00000000c0)='./file0\x00') r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) ioctl$TIOCMIWAIT(r3, 0x545c, 0x0) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000140), 0x400800, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r3, 0xc0189371, &(0x7f0000000180)={{0x1, 0x1, 0x18, r4}, './file0\x00'}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000000600)={0x0, 0x0}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000100)={0x0, 0x0}) capset(&(0x7f0000000180)={0x20080522, r6}, &(0x7f00000002c0)={0x40, 0x2, 0xfffffaf2, 0x6, 0xffffffff, 0x40}) r7 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r7, 0x5452, 0xffffffffffffffff) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000b40)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000680)={&(0x7f0000000740)={0x3d0, 0x37, 0x200, 0x70bd2c, 0x25dfdbfb, {0x14}, [@nested={0x353, 0x5, 0x0, 0x1, [@generic="2b639e6af6bf4850fa547fa8cece9f904029bec88c75c60de9c1d733bca120b26bd9ccc1dde46b9395f1cd68ca887c7474ca66135d5175b2cf5f161ae6ba2dbbad0425d5ee215cbfe695736cdf02ce54abd57f26890a893c8ce6e068da09c1bc1782360b455d9178384b16e56bc62bbd97cd63de9f6df5fba71081c991896877afda49321222888b2b235fd5f1e47f6a1065e4718967ca3cb1078108f4c9425bc8bbbb050b979936f19a5d4e3b717cd962e5f5ecd8deebd621b05b0057b7209db60ad6abafb3a58632e35c28e2d0", @typed={0xf, 0x4a, 0x0, 0x0, @str='veth0_vlan\x00'}, @generic="e6bc962b96c059495644efe19e76a45b9a7b4dbcf25e9ec7b94d4850b175d586ca054f124dac5e76b03dc4195dca9df07ef0773fa3c8d4ebcd472e1254bf455d95e532b5680101b2654936ef74da9d48ce60676a821dbfb4dae90cfaf11b596c72dcca4137c885dd256a364665667d4dba5ef7a0c0c68e42e30c7880408753146d5008396826d0058feb6e92064c9d7acf7523a856f1ae94476a0582174019601618f798e4dd73690e68336dfe7db576d0f3e96725f833d4cf59814b2d6bf8683f4de4bc0b1c7b76200bab2a9049174878dacee298172f9bb25efdaaa976b781bb20c0c673840af4e20604", @typed={0x60, 0x67, 0x0, 0x0, @binary="fc6faf6f138b21c1f8d76408b2bdf7411ee2a49df2a607622664be7323e851a5b78864c1a51d1db5e091c5793e8948f9a8d9713ade4601d921778d1246c8acbd52bb8c24a6fb433d2ed03015fdd59ab4910123b39dc65abf3e472109"}, @generic="61f8dd20d45037a60f1a93b8837526ca8d14b7b7e7bfdcffc891f73109e5979859ff7e2a90f0954f6b1be5c2960ab786d792dd60f7280e56f3a4ad7ac701f59c961379ac45c6c3eebd2c3b4ff06934d61928dd5bd2eae2c995d48ae35dac422ee81cde", @typed={0x7, 0x49, 0x0, 0x0, @str='%(\x00'}, @generic="e3942605b3adf18b926b52d8058f5d05edde74c014eba9148f153ce23f53ed24a412f100ef8a17861355ec7d4c333aec576e1ff73a9b37ebf6b2dd57cf1917a269ca86ace04ffa281057f0a7193cdea356b14f219ab23f7a6cf1520d9edc237e34d187c4", @typed={0x8, 0x57, 0x0, 0x0, @pid=r5}, @typed={0x13, 0x4b, 0x0, 0x0, @str='^(}&)-{\x03^*#!\\,\x00'}, @generic="729fcb1a263220545352242db00533f1412a1fb8d5cb55fd9c0c362f7c0b20db17c6248b8ab39ab6f0213ff8d82fe5224e2937b4f69c72bc2a196d"]}, @typed={0x8, 0x2e, 0x0, 0x0, @u32=0xfffffffb}, @typed={0x8, 0x30, 0x0, 0x0, @pid=r6}, @generic="3f6a65d99cfb0a76e706f2d81ce0bbf81f050b201bda042a36e59dca8a15f7d99949e7ad764d43640eeb5ccef1893d4287229d4c8575da48f915521fed7877a9a8db8f85161e2f71385fc464303d3e8b", @typed={0x8, 0x40, 0x0, 0x0, @fd=r7}]}, 0x3d0}, 0x1, 0x0, 0x0, 0x44}, 0x2404c847) 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) dup3(r1, r0, 0x0) 09:39:05 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) r2 = creat(&(0x7f0000000000)='./file2\x00', 0x126) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000006c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="200100000000000000000000000000027f00000100000000000000000000000000000000000000000a00000067000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="00000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060000000000000000000000000000000cb796afc0c5a68f784213bf66e0d84c8de564141f759353c56c3ed0d8b5eaf5a43a00cef090b33b0a7b849b0b25c657c5f090ffde677ab0a467d9ea4f8c69c5be2dee1bf9eace447c7c001bc65b98754015960ea4ecac8ea5bfa43d1d1500"/236], 0x134}}, 0x0) close(r2) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x200000a, 0x13, 0xffffffffffffffff, 0x0) r5 = openat$ptp0(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$PTP_PEROUT_REQUEST2(r5, 0x40383d0c, 0x0) syz_io_uring_submit(r4, 0x0, &(0x7f0000000200)=@IORING_OP_WRITEV={0x2, 0x4, 0x0, @fd, 0x6, &(0x7f0000000600)=[{&(0x7f0000000280)="ea2e3f8b9f61b2e39931a49de0c096c44b00285c853000e845645db57ccf30f9049f71b472741ca10217dbd06a10b9f6408ebfef0f259951ea06dbe35f2aaa4f5a25fba90af136d8076ce165d6fa1f50085aabf7418b1ce740a56204c74027f73fb67d22b2b7bda559f45f674835ccb90505df936cfa33904763e88a829fcba308c3671919b339b58164390a7578c46a7cba968de87b406abe969a99e9cda15e8486c78b2c0ce29ce9c7ce90a8c9c0982b7c608582558f325f1f580eb6f0a88a8e27e4", 0xc3}, {&(0x7f00000005c0)='_\'p', 0x3}], 0x2, 0x2, 0x1}, 0x5) r6 = mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x5000)=nil, 0x5000, 0x4, 0xabe023afc5a1eeb9, r2, 0x10000000) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000100)={'TPROXY\x00'}, &(0x7f0000000140)=0x1e) open_tree(r5, &(0x7f0000000180)='./file2\x00', 0x100) syz_io_uring_submit(r4, r6, &(0x7f00000000c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x7}, 0x80000001) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x104, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r1, 0x0, 0x2) r7 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x4000, 0x16c) copy_file_range(r7, 0x0, r1, 0x0, 0x200f5ef, 0x0) [ 1974.056156] loop4: detected capacity change from 0 to 2101248 [ 1974.074520] loop5: detected capacity change from 0 to 131072 [ 1974.079609] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1974.086238] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1974.087563] FAT-fs (loop4): Filesystem has been set read-only 09:39:06 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x5452, 0xffffffffffffffff) write(r2, &(0x7f0000000140)="30890ce35b97a71baa008dede79aadfa6ffe6e95951fd87a552525deee5b94985b282d47e0b160e21beec18ffb0cd946e795dd3bf8923a7c0764860005592ea0d2893030935772d66b136178c97013c107d72c7b778016f77cad4511fb242ad7ea70653d85ad22067cacb0f6a0709609e3306935eead59902490f8e0abd2237fb00abcd62ccfa3f98f158e7f86d5f020b1196fc9dd339f4510b7c31367ce54ea108a9c024f0b3c14d5f86a591b3faa5abb5803883a8d", 0xb6) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x100000001) [ 1974.108037] loop0: detected capacity change from 0 to 14745088 [ 1974.112051] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1974.120045] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1974.121226] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1974.122335] FAT-fs (loop0): Filesystem has been set read-only [ 1974.175248] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=11199 comm=syz-executor.7 09:39:06 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x507, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) [ 1974.410072] loop5: detected capacity change from 0 to 131072 [ 1974.423877] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 09:39:20 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:39:20 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x710, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:39:20 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x509, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) 09:39:20 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r0, &(0x7f0000000140)="00c0e0de98453c32bfb9c6eac5cc5339d49d292b1c4f276beb790c890971dd54df9c98980a678221b435e8ca62bf399221469b52b4ed4f49bf8675de9709355b64fa714197789e7445afb484d548dc0df28a334de2cf8ae417591e932dcaf72e66c3796e73be40c830df6dde020044485a9c5f974a552d9c19f71ac831d64023d98ba7a51c", 0x6fa2e81b38fd131) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x5452, 0xffffffffffffffff) dup2(r2, r3) sendmsg$nl_generic(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000240)={&(0x7f0000000340)={0x4c, 0x2f, 0x2, 0x70bd26, 0x25dfdbfe, {0x11}, [@nested={0x10, 0x7a, 0x0, 0x1, [@typed={0xc, 0x7c, 0x0, 0x0, @u64=0x5}]}, @generic="a6f832b212ae36eb1f464c25dc1ad8d3db7c5d26273570669f999ce93c5011d64f5a722c31502d61"]}, 0x4c}, 0x1, 0x0, 0x0, 0x20040090}, 0x20000000) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x2, 0x103, 0x4000007}) r4 = openat$cgroup_devices(r3, &(0x7f0000000300)='devices.deny\x00', 0x2, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r4, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0xda, 0x5de4, 0x0, 0x9}) r5 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/exe\x00', 0x0, 0x0) creat(&(0x7f0000000080)='./file1\x00', 0xa) sendfile(r5, r6, 0x0, 0x100000001) 09:39:20 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) creat(&(0x7f0000000080)='./file1\x00', 0x20) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) 09:39:20 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) unlink(&(0x7f00000000c0)='./file0\x00') r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="0008ebec", @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000140)=ANY=[@ANYBLOB="0100000001006bc1bac52abfb817dd73000081000000", @ANYRES32=r0, @ANYBLOB="05000000000000002e2f66696c653000"]) ioctl$TIOCMIWAIT(r3, 0x545c, 0x0) r4 = 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) r5 = dup3(r1, r0, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x5452, 0xffffffffffffffff) r6 = socket$nl_sock_diag(0x10, 0x3, 0x4) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r8 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r8, 0x5452, 0xffffffffffffffff) r9 = socket(0x1d, 0xa, 0x0) r10 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000a40)='./file0\x00', &(0x7f0000000a80)={0x410100, 0x0, 0x8}, 0x18) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000b80)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000180)="95e57c29a5884fb4d70423db56dc8ace4975670d686c6587ddfc0f0eaf2d2e244520a50220bc4d1a1e6bb9276092086d1af01181e45a83bbfc77cb15e33a970f2351ca7072aae695ca4fb5e41b6e6613fe151a5dac999d2c1c8f43a0cff87a17918c2707c3d3674d2171c50319e321acc4cf0a1d01ff7d433c92b38ed59b1f073bfd534af95feb3bd6082e29eab8608338c2", 0x92}, {&(0x7f0000000240)="680662e391986cffdfddfd8f51e3f1a86306ba9268219d42706700e60be00d16d090babee1fc6d70e7adba4f12aa23d2534717f56bc3b2b19d0b05e5796f68716530ba90e958efacea96787670abee07ecd8d94dcc68d877ba9fe459cdd893a2477644cda6fccb0bf312e7dd5d3ab28b737d393bdbc9101f6be45f95eee927d979229f2cf48035fdb509d88d5887d5e1b52dedd4ef703ee3c2b9e7b136ddb0191d0a478f", 0xa4}, {&(0x7f0000000480)="13cd77afc6f61dc79556aef2bf33068765f4ff38603d3fd4421f308788dbf191d737588f1faaaf9e025bbddb8fbbfb14b228b978f60e8062d9c3371f3dd10ab7e65d83431c11db43c7b8ee81e58cc9bc60b2adf2af3a8d72e4a75a0419279aaa6b553e949054568422fce21b827cca283ec4635203fe559fd0d387e4f7e6f1312bd94280ecbb5d9a8ef05290a81e3d278b85", 0x92}], 0x3, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, 0xee00}}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, r8, r4, 0xffffffffffffffff, r6]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x80, 0x440d1}}, {{&(0x7f0000000740)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000680)=[{&(0x7f00000007c0)="30ef17274870496acceb05e0ae61eb3ba3294f10d5c8c338afdbfd579dce5a1e14dff9b33f903b853407b6358fe4ad479f439d95ae4da779d5b5257b8073835eec816e2da4b964bc888616c901058148e2b6dacb075836a53e122966ee62ac239e8ab035d6e89b143ddaffe55452fd088ee878e139dba78dbd2903823e1774ac4981f594db869056902ce0a2bf162f069112fe05978ce36e9fe8a6d9bff7b4ab2c906f8488ac87f531d08e8e7513b6a98db5a2eb1e560e9916e38e9eeb8e305599993babc122ff", 0xc7}, {&(0x7f00000008c0)="b70706883ff70d0ac54a1e238048b184f2f3008ce87d7e43f1b349db4ac623a3023a66c8c6b63c2df9a87a75e85dcd56501f84926552618357327d719b5c8ca4e6c1", 0x42}, {&(0x7f0000000940)="ffeafef93244db7d161068057fdeb5da549a03a99a1d781919562538a294439001abb060c652297c5d14fc8fedbf4b066c4a825601fe23aaebc7559476cfa316cb9954a485aebc175fea50528a9aaa14ad559e570e1a3b47711e04f2df1cc75c3954f6e08c18369bcd10e53bbe4ec7371c368e8adb1ecc3d4813fcb244d42b47af484e4a37f2e98142cd84c56a560921b691d6cf40dbe231711ad3e3cd29588fd0bcd907eed803", 0xa7}], 0x3, &(0x7f0000000ac0)=[@rights={{0x2c, 0x1, 0x1, [r5, r1, r5, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r5, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [r3, r6, 0xffffffffffffffff, r5, r0, r7, r8]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xee01}}}, @rights={{0x1c, 0x1, 0x1, [r9, r10, r4]}}], 0xc0, 0x8000}}], 0x2, 0x80) 09:39:20 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x5452, 0xffffffffffffffff) sendmsg$inet6(r0, &(0x7f0000000380)={&(0x7f0000000080)={0xa, 0x4e21, 0x7fffffff, @dev={0xfe, 0x80, '\x00', 0xa}, 0x141}, 0x1c, &(0x7f0000000280)=[{&(0x7f00000000c0)="1a6495693fa289a417397a3cf7dc3c8fdf89322a3ed28f97a3a8ee", 0x1b}, {&(0x7f0000000140)="c08a501755282c5aeec7b1b8e3905e0c574ac244a01240556481ec4145cd23ea71ce5d3f5842abe3b0dd8fc6123f037836ad07c6306bb4e704f9d9dc0734e544e07388286761fbf98ac9c535d4abec96dbfa3a03faca7b5ef3e48599fa1d65344a67ef95753c156a174dd44f62fdd15e158435ba5b3b13e1bf139a6b303068e3eda7a235d16c7ddc75a5918d2fdf2bb51457b1059bec401d33f25a07b542ba80396265b64cadd30540906defeac835", 0xaf}, {&(0x7f0000000400)="3c03faff5a25f12bb84623a9df05ddf5e81d18cb3b47048ff9195fb3853dc1f259c82851b4b401763c98a11fc24dd215e7c07fc6203682485fcb30ab1abdd7b3e2566500d9dfbd281515b07a332fb5f21e25bd648b81cfcccf8976b444bcb8650bafe7908117f6888ff356537afdd24b884b0fe5411b2271028727a5319ad26f82716924a7fc30a5a0f404e9d02a986f82bb4b6e0881abd524636011948f9ef86420d055fb47967352d67ab2678da848408e1770bfef0158defa2f97a78457842d06760ea12227c734b30473e53ae1c00ce4aee20ab6a3270e8cc415e9c2b13934e4f834d7371f011b3519cdca7d80fd59fd2e3f1d0f07", 0xf7}, {&(0x7f0000000200)="867729965c43a81afe30b4edaf4869dee1b1baee026071ed0e3a110e4183410dec3b93b70d5874bb223a1d716612373f349e0f8bd0c2d505daa64cbf85796564e0e21d58c71af649cdbf9d110cb5193053b9e9b51ac19c62ad7e493f937a7132c1a351c13e", 0x65}], 0x4, &(0x7f0000000300)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x401}}], 0x18}, 0x20000010) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r1, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r2, &(0x7f0000000340)='n', 0x1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000040)={0x0, r2, 0x2}) r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x100000001) 09:39:20 executing program 7: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmstat\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x900) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x64) [ 1989.029932] loop5: detected capacity change from 0 to 131072 [ 1989.037362] loop4: detected capacity change from 0 to 2101248 [ 1989.045653] loop0: detected capacity change from 0 to 16777216 [ 1989.058502] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1989.065225] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1989.066601] FAT-fs (loop4): Filesystem has been set read-only [ 1989.069052] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1989.071170] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1989.072751] FAT-fs (loop0): Filesystem has been set read-only [ 1989.077850] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1989.137122] loop0: detected capacity change from 0 to 16777216 09:39:21 executing program 7: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fdno=\x00\x00\x00\x00', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',\x00']) [ 1989.160847] loop4: detected capacity change from 0 to 2101248 09:39:21 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x50a, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) [ 1989.177022] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1989.179255] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1989.180900] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1989.182281] FAT-fs (loop0): Filesystem has been set read-only [ 1989.183471] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1989.184849] FAT-fs (loop4): Filesystem has been set read-only 09:39:21 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:39:21 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x810, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) [ 1989.321441] loop5: detected capacity change from 0 to 131072 09:39:21 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000080), 0x22880, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) [ 1989.330296] 9pnet: Could not find request transport: fdno= [ 1989.345827] 9pnet: Could not find request transport: fdno= [ 1989.363409] loop0: detected capacity change from 0 to 16842752 09:39:21 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xd, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000000}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x6, 0xffffffffffffffff, 0x0) close(r0) [ 1989.372710] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1989.384316] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1989.385719] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1989.387082] FAT-fs (loop0): Filesystem has been set read-only 09:39:21 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$INCFS_IOC_FILL_BLOCKS(r0, 0x80106720, &(0x7f0000000240)={0x1, &(0x7f0000000080)=[{0x2, 0x94, &(0x7f0000000180)="c8353a3976e09126ac166ba85ac84bdd72adaf8d0b58d284bd8cf06d7af717ecd4de4228dbd9aaf72092fa3d90793ca3bd56a6212f0294f3113f654e0fc5c7960f16e25de85497cf059d098934974044b33697145037b28fa8233fc1119576b0b0cdb69814fd3b59bc1cd432f4b0c46473c19b7a56bb297e0704132b27153e6c594ea1db4d52322406f8f85c729fb15b429312ee"}]}) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(r2, &(0x7f00000002c0)='./file0\x00', 0x80080, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000280)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000380), r3) sendmsg$TIPC_CMD_SHOW_PORTS(r4, &(0x7f0000000480)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x1c, r5, 0x1, 0x70bd28, 0x25dfdbfc, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x40000) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pwrite64(r6, &(0x7f0000000140)="96677e7ff4b1381e0d1cbe731413592708888c8f0aff7d9ea566cd4fa32255480d63999bde6088c228300a46d12204bb42712afe0dca8e", 0x37, 0x103) sendfile(r3, r6, 0x0, 0x100000001) read$rfkill(r2, &(0x7f00000000c0), 0x8) [ 1989.401881] loop0: detected capacity change from 0 to 16842752 [ 1989.408094] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1989.409257] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1989.410437] FAT-fs (loop0): Filesystem has been set read-only 09:39:21 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:39:21 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) write$binfmt_script(r0, &(0x7f0000001500)=ANY=[@ANYBLOB="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"], 0x101a) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x400000, 0x4) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) [ 1989.488277] loop4: detected capacity change from 0 to 2101248 [ 1989.499268] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1989.500697] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1989.502053] FAT-fs (loop4): Filesystem has been set read-only [ 1989.522964] loop4: detected capacity change from 0 to 2101248 [ 1989.534885] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1989.539113] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1989.541318] FAT-fs (loop4): Filesystem has been set read-only [ 1989.640561] loop0: detected capacity change from 0 to 33554432 [ 1989.658509] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1989.660246] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1989.661438] FAT-fs (loop0): Filesystem has been set read-only [ 1989.670173] loop0: detected capacity change from 0 to 33554432 [ 1989.673251] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1989.674784] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 1989.676162] FAT-fs (loop0): Filesystem has been set read-only 09:39:36 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x600, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) 09:39:36 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000080)=0x90, 0x4) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x12, &(0x7f0000000000)=0xffffffff, 0x4) bind$inet6(r2, &(0x7f0000000180)={0xa, 0x4e23, 0x4, @empty, 0x2}, 0x1c) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000300)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) preadv(r3, &(0x7f00000004c0)=[{&(0x7f0000000340)=""/67, 0x43}, {&(0x7f00000003c0)=""/221, 0xdd}], 0x2, 0x4, 0x7ff) setsockopt$sock_timeval(r1, 0x1, 0x43, &(0x7f0000000040)={0x0, 0xea60}, 0x10) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000900)={@in6={{0xa, 0x0, 0x0, @mcast1}}, 0x0, 0x0, 0x33, 0x0, "4fb2386f65a856b6930930052d7d4e52fc4032fe98f268baabdf34269819ec36e44c87f906b59567acb1dd5aa5ba7be8ecc7069f172fddc076e97b1bb7ad34493270d4dbba4a2ca52cc13ca18e08c805"}, 0xd8) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r1, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@private1, @in6=@mcast2}}, {{}, 0x0, @in6=@initdev}}, &(0x7f00000002c0)=0xe8) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) 09:39:36 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = syz_open_dev$vcsu(&(0x7f0000000080), 0x200, 0x40000) writev(r4, &(0x7f0000002600)=[{&(0x7f00000000c0)="365ed9bebed76b8ce0a158c62470ee9a24c753811853b4c4854921f151ffb68d46f307ec1ce6e9863d4f63ca", 0x2c}, {&(0x7f0000000140)="0316c0a95aca353a619c46f42e6100e437f0e00664a678bb0154c8a99e11f38c054982ebab74fd4bd91d57149bcb3b8398cbdcb310d072381bcd28221cd021dcef713d541e815eb08e45289f179317f89f661e5f5323e281c770f21bc480b2e0801ba79b6257bb2cd043f6a1c5dda279a403f9889609ad57c4976208a3", 0x7d}, {&(0x7f00000001c0)="c095dca1a92fb7267bbdde840ee4aab4b55407ac06831d48c0ca3592fcf0177e3d84e8b02402593a46bdfa02df766090a9b558401d092b97433918b5888459b65c8f95632b7bfed89db619", 0x4b}, {&(0x7f0000000400)="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0x1000}, {&(0x7f0000001400)="26183180f48f5201344ebf60d1d3aa5cd5b90f1d7e46277a3ccd4809ce59dcb16e9d6f3c697dfa430da7ade4898bda1f3d26c14d00d990b87ecb979f9594b451ef2a806ed8942148a8d69c914848e91ad6c62ad32bfc3b761b17fcb85a11167627d6bd7422123b235e255afc02578a63414f41b2e87447be3ae9e3037d00287b9b8fb799c33335c7dc623bf47837489ed2b438f2a53aa0d71e08b661a74622599277c1e456d3955e038f48560a4fc51bdc20b9c63b6b9c59ef0a7f45d4c7270d5067a16b34918ce8069e0f65b4584f27de4aa77f5f7ac541eb98eb34a262", 0xde}, {&(0x7f0000000240)="08d552ae232dc91e29b31fef43", 0xd}, 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", 0x1000}, {&(0x7f0000002500)="aa900ec0c5c2f139a99a27aaf9c6644d6cf184f905a95f2f612c3150acef3353a30e01d2308f29cfb8f669a698f2f4966bd4f2b586c144a49f07d453fa888cfcaf535692c5a2c79a45fb329b7cc47dff6164f1260f848e6cafccd14ff294b1caff4b3beba15ab9e98f3b18dbcf2ebf52c09c43f1b34bb49866d171dfd70d2f279c8c71d2bccc0a875260f723031c07c5111f7ad39e72e114bcac3285a2616cdfa2cdfb9fca68035d32c7dabecc10ea47302370d12be2071a1806954019787c7a182220157454653c974780344c5450335ee2a329404b6dfa1281228a6fb592e8804f46d04913d0d393", 0xe9}, {&(0x7f0000000280)="7c0a4902a6b86d1b2d89196ba4c1443c65f8999514f0a194a07861e462c35d7027acd6fc0199e9019c394d", 0x2b}], 0x9) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r5, 0x0, 0x100000001) 09:39:36 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x900, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:39:36 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:39:36 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x5452, 0xffffffffffffffff) fallocate(r3, 0x0, 0x1, 0x200) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x100000001) 09:39:36 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fffffef}]}) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) renameat2(r2, &(0x7f00000000c0)='./file0\x00', r2, &(0x7f0000000280)='./file1\x00', 0x2) r3 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r3, &(0x7f0000000340)='n', 0x1) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r3, 0x2}) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r5, 0x0, 0x100000001) ioctl$AUTOFS_IOC_CATATONIC(0xffffffffffffffff, 0x9362, 0x0) 09:39:36 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000140)=0xffffff80) r1 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) unlink(&(0x7f00000000c0)='./file0\x00') r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x5452, 0xffffffffffffffff) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x5452, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(r3, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r2, {0x6}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r5, 0xc018937a, &(0x7f0000000040)=ANY=[@ANYBLOB="010000040100000018000000", @ANYRES32=r4, @ANYBLOB="ff010000000000002e2f66696c653000"]) ioctl$TIOCMIWAIT(r6, 0x545c, 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) dup3(r1, r0, 0x0) [ 2004.956587] loop4: detected capacity change from 0 to 2101248 [ 2004.976091] loop5: detected capacity change from 0 to 131072 [ 2004.980669] loop0: detected capacity change from 0 to 33619968 [ 2004.994531] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2005.002745] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2005.004684] FAT-fs (loop0): Filesystem has been set read-only [ 2005.005799] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2005.014412] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2005.016086] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2005.018043] FAT-fs (loop4): Filesystem has been set read-only [ 2005.065708] loop4: detected capacity change from 0 to 2101248 [ 2005.069927] loop0: detected capacity change from 0 to 33619968 09:39:37 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x605, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) [ 2005.096136] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2005.106120] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2005.114907] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2005.116525] FAT-fs (loop0): Filesystem has been set read-only [ 2005.121673] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2005.123497] FAT-fs (loop4): Filesystem has been set read-only 09:39:37 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x5452, 0xffffffffffffffff) sendfile(r3, r4, 0x0, 0x2) 09:39:37 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x905, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:39:37 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2040000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:39:37 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000180)={'veth0_vlan\x00'}) setns(0xffffffffffffffff, 0x2000000) r1 = socket$inet(0x2, 0x1, 0x3) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) unlink(&(0x7f00000000c0)='./file0\x00') recvmsg$unix(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f00000004c0), 0x6e, &(0x7f0000000640)=[{&(0x7f0000000540)}, {&(0x7f0000000b40)=""/4096, 0x1000}, {&(0x7f0000000580)=""/135, 0x87}], 0x3, &(0x7f0000001b40)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x50}, 0x10002) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000001bc0)={'tunl0\x00'}) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) sendmsg$ETHTOOL_MSG_FEATURES_SET(r3, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000400)={&(0x7f00000001c0)={0x220, 0x0, 0xb13, 0x70bd26, 0x25dfdbfb, {}, [@ETHTOOL_A_FEATURES_WANTED={0x20c, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_MASK={0xbe, 0x5, "f6160c75d969b593f4c74431078004bf54dd078cce491e165d0f706407ea9ee7130848b9dc24168cd820dac55bb68d27e209eefd5e22c10343e0dbdcad753b1db904113b17562a4211712f7756fc7fe23a381fdd3d6776c97642907e8c0bee4a7a569624137076590de62ca88d5aa731abfb6cd3664be5132c5dfba46e5fd7f30099df1bcac7ab802a1c8d56d86c4bd63e34c0d730a81746a7965b3ef91a70308edbe75a26de7b98ce08baa2a97db3bddef4330370c3b445498b"}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_VALUE={0xb0, 0x4, "06c6732a829ac47c1a0ca8490e0fe4775f89da63bc4daafb75d777cc99b846dde63181ae479fe23e023a0af01d7aa03ddb923e8b0a9fd972be23ebea0923c0aadeb5a21a4cf9b519155e493b75edbf16c5999c5b4ca5b05c2363b26a7969ddd11e73b1d51999f7c55657c2f18e5e342c13b96dd6adc46e4259b6e993107425087264d1f8c6e6eef47404d99910cd4bc560569d50f1c724df06648580c9b6c3ebe0147b65c4d0399c6df52c69"}, @ETHTOOL_A_BITSET_BITS={0x94, 0x3, 0x0, 0x1, [{0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x11, 0x2, '/dev/net/tun\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xf, 0x2, 'veth0_vlan\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x11, 0x2, '/dev/net/tun\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x11, 0x2, '/dev/net/tun\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x4}]}]}]}, 0x220}, 0x1, 0x0, 0x0, 0x40800}, 0x815) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="05000000000020002e2f66696c653000"]) ioctl$TIOCMIWAIT(r4, 0x545c, 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={0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = dup3(r1, r0, 0x0) dup(r5) r6 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r6, 0x5452, 0xffffffffffffffff) ioctl$KDFONTOP_GET(r6, 0x4b72, &(0x7f0000000480)={0x1, 0x0, 0xc, 0x11, 0xdb, &(0x7f0000000740)}) [ 2005.313365] loop5: detected capacity change from 0 to 131072 [ 2005.325836] loop4: detected capacity change from 0 to 2101248 [ 2005.338028] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2005.347133] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2005.352824] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2005.354267] FAT-fs (loop4): Filesystem has been set read-only [ 2005.414782] loop0: detected capacity change from 0 to 33816576 09:39:37 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = open$dir(&(0x7f0000000140)='./file1\x00', 0x2000, 0x20) move_mount(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', r2, &(0x7f0000000180)='./file1\x00', 0x1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x100000001) ioctl$DVD_WRITE_STRUCT(r1, 0x5390, &(0x7f0000000400)=@bca={0x3, 0xbc, "2639aefacc992f6275583b5b3fe0ce5f9f92feb04cb8d4c98c4716a2860c5aae4a00fff093e73b005da0ec306b1b0deee32fcd6b449c03a8963dc8f1e8aeff8edc5834746da538aa187a372697bc1d10e6d2fbc7060530d6316b04c47c4c0030e306855012e04f9396a41958dccdb98e566ab89e51040ec8d4bb0f731a6d3d023860332dacc93663f3add9aa628ff610514d1ce16e21406254c169253120c3d7fe436e5ad0b12895f3a41f275bde4f6c35689de3de259d97bcf99b97"}) sendfile(r3, r0, &(0x7f0000000080), 0x1) 09:39:37 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x7c, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DAEMON={0x60, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_hsr\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x9}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0xfb}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x9}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffb}]}, 0x7c}, 0x1, 0x0, 0x0, 0x20000004}, 0x40) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = open_tree(r3, &(0x7f0000000200)='./file1\x00', 0x1001) ioctl$SCSI_IOCTL_PROBE_HOST(r4, 0x5385, &(0x7f0000000400)={0x88, ""/136}) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r5, 0x0, 0x100000001) [ 2005.462183] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2005.464888] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2005.467073] FAT-fs (loop0): Filesystem has been set read-only [ 2005.496822] loop0: detected capacity change from 0 to 33816576 [ 2005.510187] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2005.514080] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2005.515557] FAT-fs (loop0): Filesystem has been set read-only 09:39:50 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) lseek(r1, 0x3, 0x6) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) write$binfmt_elf32(r2, &(0x7f0000000400)=ANY=[@ANYBLOB="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"/4982], 0x1378) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) 09:39:50 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x700, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) 09:39:50 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) 09:39:50 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000380)="88ec202c45f4ec51e8ac22885fbaf33589c23c988d2d1aa40e1f0568ce54230364d27f9d4158d1977e15bc0d8f8e9d8f9f6ec2556409ad018a755c12539909f4760d815043119afa7b405e2d08c13b65fc30c3cf9537c908bccedc12ccbaa269f9de8d00506d89efcb9c03c8f0b832f0843d0598e9bf611c3bdd5f93c4cd768d0c9188d05f5de955733b1a553bf6f6462752b065b49b42290a915d419ad3fc15f15f4b131e65980b83111580d6fed653cd0c29974dc1a773ba273a84206e70218cba0f92a0b7102c4675e2aca3b80a723450c50d38e38ca3e2ceb07e", 0xdc}, {&(0x7f0000000200)="2f530d9fc09d9a944f0b71ffdb06ca636477366d0d019e16b7accaed5d27c1b7a892f83a93ed965efeeb6588fe33d7ab4742d61ac47486fa8f117fc11d082833a0ab6fa1b9cb044cf7a7b492ed7fa660a54da9cad1", 0x55}, {&(0x7f0000000180)="050851dfd3314dcfda0b665cfa5c456e92", 0x11}], 0x3) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) mkdirat(r3, &(0x7f0000000080)='./file0/file0\x00', 0x18) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) 09:39:50 executing program 7: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0x8, &(0x7f0000000000)=0x3, 0x4) sendto(r1, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) recvmmsg(r1, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x35f, 0x10062, 0x0) close(r1) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000000, 0x1010, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f0000000200)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x3, 0x0, 0x42, 0x2, &(0x7f0000000940)="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", 0xaac6, 0x0, 0x1, {0x3}}, 0x401) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)) preadv(0xffffffffffffffff, &(0x7f0000000800)=[{&(0x7f0000000300)=""/119, 0x77}, {&(0x7f0000000540)=""/70, 0x46}, {&(0x7f0000000180)=""/25, 0x19}, {&(0x7f00000005c0)=""/176, 0xb0}, {&(0x7f0000000680)=""/166, 0xa6}, {&(0x7f0000000740)=""/162, 0xa2}], 0x6, 0x62, 0x8) syz_io_uring_submit(r3, 0x0, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, {0x3f}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000004c0)={0x200000000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x10}, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/80, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, 0x0) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000000280)={0x0, @multicast2, @loopback}, &(0x7f00000002c0)=0xc) 09:39:50 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2300000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:39:50 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) fsetxattr$security_evm(0xffffffffffffffff, &(0x7f0000000500), &(0x7f0000000540)=@sha1={0x1, "e290340813e491dee0dc96fe3ea92f3f418b2011"}, 0x15, 0x2) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) unlink(&(0x7f00000000c0)='./file0\x00') r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000ff", @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000dfdf7f0100000018000000", @ANYRES32=r0, @ANYBLOB="05000000000000002e2f66696c653000"]) ioctl$TIOCMIWAIT(r3, 0x545c, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000140)={{0x1, 0x1, 0x18, r3, {r2}}, './file0\x00'}) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x5452, 0xffffffffffffffff) sendmsg$nl_generic(r4, &(0x7f00000004c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000480)={&(0x7f0000000200)={0x248, 0x12, 0x20, 0x70bd26, 0x25dfdbfe, {0x1e}, [@typed={0x1a, 0x5c, 0x0, 0x0, @binary="6bb0dfea10d7fdb3f0af6ccd4626c26719aa24ce6716"}, @nested={0x203, 0x71, 0x0, 0x1, [@generic="7668ebdd2121853fdd6975506a1a133051b1408013fb59543093e85968b59a4c997576ed0f4d64f663e459db261f1e61681db099a95cb94dfcb57147a82ebead5937b73f49d17528aa607db50411689fc47ca949c533d74952f489704dbdc85d0666ebf375b9ce6e207e8e3b23eacf50b615261407ae34ed4ebb76a70402e20c1115374a901d30750430ed6216030acb55dd809d740f5d28235385e2ce98af1a71eb81480b3ebe7e05fdfafba28cb97e3026833687872d34ac2ce502bc1b7fd809b5e94eeb3f4baa81f230932adc8bdf4d96dbfdac598a8d350986373f09", @typed={0x8, 0x6f, 0x0, 0x0, @fd=r1}, @typed={0x8, 0x23, 0x0, 0x0, @u32=0x670}, @generic="08575bffb4d97131b10159875d", @typed={0x4a, 0x6d, 0x0, 0x0, @binary="0f566b7c26747b1d016cd16a9ea2d3fb0b0b795f8e4df2bc707dff33198a21a5e55254fa3de0a927d388467e630c417ff1fc17652d223bccafd3425645cd787621d8c132515d"}, @typed={0x8, 0x5e, 0x0, 0x0, @u32=0x5}, @generic="7831036c6e48b9ae577e4d07caf1b0bee73ebb168aae67369673483206acf41ad37dbf9ee4c0f6eaceeb3916d768a6200306a1f4b7584f1962897809082bec442e0deb7abd2bbe6b3e0ec51a7ecafcf9d968b867ee42e77f4290f622d880f39f55a5067dfd9f3a1195ba75ad48eb71e27e9956c1c21bf936cc9dae840b9f389c9ff8b8b410c6d86d235e24f67f9fc083d985a3dc6c00035266698114e01d26519423a99b1d4d411fd448f38a1c29c451"]}, @typed={0x14, 0x44, 0x0, 0x0, @ipv6=@local}]}, 0x248}, 0x1, 0x0, 0x0, 0x8004}, 0x0) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0x4}, 0x0, 0x7}, 0x0, 0x5, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 09:39:50 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xa00, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) [ 2018.416136] loop5: detected capacity change from 0 to 131072 [ 2018.436996] loop4: detected capacity change from 0 to 2101248 [ 2018.447292] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2018.447450] loop0: detected capacity change from 0 to 36700160 [ 2018.480325] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2018.482813] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2018.485082] FAT-fs (loop4): Filesystem has been set read-only [ 2018.502574] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2018.509152] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2018.511503] FAT-fs (loop0): Filesystem has been set read-only [ 2018.550570] loop4: detected capacity change from 0 to 2101248 09:39:50 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x705, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) [ 2018.561959] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2018.566003] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2018.568415] FAT-fs (loop4): Filesystem has been set read-only [ 2018.570149] loop0: detected capacity change from 0 to 36700160 [ 2018.579783] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2018.582091] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2018.584436] FAT-fs (loop0): Filesystem has been set read-only 09:39:50 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xa05, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:39:50 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) unlink(&(0x7f00000000c0)='./file0\x00') r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) ioctl$TIOCMIWAIT(r3, 0x545c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) uselib(&(0x7f0000000140)='./file0\x00') ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000180)={0x5, 0xffffffc0, 0x7fffffff, 0x1ff, 0xae0}) dup3(r1, r0, 0x0) 09:39:50 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/cpuinfo\x00', 0x0, 0x0) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) 09:39:50 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x3000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:39:50 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x781, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) [ 2018.871455] loop4: detected capacity change from 0 to 2101248 [ 2018.889157] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2018.891174] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2018.893379] FAT-fs (loop4): Filesystem has been set read-only 09:39:50 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) sendfile(r2, r2, &(0x7f0000000080), 0x3) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) 09:39:50 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) pwritev2(r1, &(0x7f00000000c0)=[{&(0x7f0000000140)="ab2bedec89f7e94374cedac67c2f2f94410e2c57bd7ca302fec7720f10244d3e9931d6316a8fa49ee5a60941f1e3544369af500fb15c97b1ff2177584b34bc00f2b2b7978b55baa2311710b9a243dfa021a168f4a4cd9517ce11e8c0638cdeea931298823c105bb5290a18d03c08e99883f688bb9946fef9b528bef7ebc9fd599aa954847305da93b865b9126fb14278a8ae3015b17d7a746c2f25", 0x9b}, {&(0x7f0000000080)="9d01573d7c808dc310ea0d5d94953eacec9777f46973", 0x16}], 0x2, 0x7, 0x8001, 0x8) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) [ 2018.937906] loop5: detected capacity change from 0 to 131072 [ 2018.950496] loop0: detected capacity change from 0 to 50331648 [ 2018.963839] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2018.972737] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2018.974953] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2018.976326] FAT-fs (loop0): Filesystem has been set read-only 09:40:05 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) syz_emit_ethernet(0x38, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd60e28c4800022f00208f1b749bdaf0233900000000000001fe8000000000000000000000000000aabd6f3d107cc51845293e49da"], 0x0) r4 = epoll_create1(0x0) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040), 0x80c0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000940)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000b40)={{r5}, r6, 0x12, @unused=[0x1, 0x8000, 0x0, 0x80000000], @subvolid=0x3ff}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r4, 0x5000943f, &(0x7f0000000700)={{r3}, r6, 0x6, @unused=[0x6, 0xc137, 0xd08e, 0x48], @name="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"}) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r7, 0x0, 0x100000001) fchmodat(r0, &(0x7f0000000080)='./file0\x00', 0x8) 09:40:05 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xb00, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:40:05 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x900, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) 09:40:05 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x5452, 0xffffffffffffffff) ioctl$AUTOFS_IOC_PROTOVER(r0, 0x80049363, &(0x7f0000000140)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r1, &(0x7f00000003c0), 0x0) write(r2, &(0x7f0000000340)='n', 0x1) openat(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x101000, 0x118) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x5452, 0xffffffffffffffff) sendmsg$inet6(r4, &(0x7f0000001880)={0x0, 0x0, &(0x7f0000001780), 0x0, &(0x7f0000001800)=[@rthdrdstopts={{0x58, 0x29, 0x37, {0x88, 0x7, '\x00', [@pad1, @ra={0x5, 0x2, 0x81}, @calipso={0x7, 0x30, {0x1, 0xa, 0x4, 0xea98, [0x7, 0x6, 0x7fffffff00, 0x800000008, 0x1]}}, @ra={0x5, 0x2, 0x1}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x1ff}}], 0x70}, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) r5 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r5, 0x5452, 0xffffffffffffffff) write$binfmt_script(r5, &(0x7f00000001c0)=ANY=[@ANYBLOB="54c2202e2f66696c65312000202e29b161f24820cff82f96cf20000ac60d1d11b78cbd4e295a22a4017f8f12180db65fa8ddf9111a758d7cd83eeba6126bcda1f6100c1d6555efd8bb347af793782312dc"], 0x47) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000040)={0x0, r2, 0x2}) r6 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r7 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) sendfile(r6, r7, 0x0, 0x4) 09:40:05 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x5452, 0xffffffffffffffff) openat$cgroup_type(r4, &(0x7f0000000080), 0x2, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r5, 0x0, 0x100000001) 09:40:05 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f0000000140)) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) unlink(&(0x7f00000000c0)='./file0\x00') r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) syz_open_dev$mouse(&(0x7f0000000180), 0x100000000, 0x100) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) ioctl$TIOCMIWAIT(r3, 0x545c, 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) dup3(r1, r0, 0x0) 09:40:05 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 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, 0x4c20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) dup2(0xffffffffffffffff, 0xffffffffffffffff) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000005c0)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000004c0)={0x24, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x10, 0x11, 0x0, 0x1, [@generic="809801a7b0c7dba09475f251"]}]}, 0x24}}, 0x0) 09:40:05 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) [ 2033.221483] loop0: detected capacity change from 0 to 67108864 [ 2033.234380] loop4: detected capacity change from 0 to 2101248 [ 2033.249032] loop5: detected capacity change from 0 to 131072 [ 2033.268384] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2033.278458] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2033.280759] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2033.280893] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2033.284209] FAT-fs (loop4): Filesystem has been set read-only [ 2033.285402] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2033.286781] FAT-fs (loop0): Filesystem has been set read-only [ 2033.317518] loop0: detected capacity change from 0 to 67108864 09:40:05 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x905, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) [ 2033.359083] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2033.364490] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2033.366121] FAT-fs (loop0): Filesystem has been set read-only [ 2033.371390] loop4: detected capacity change from 0 to 2101248 [ 2033.387467] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2033.394301] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2033.395439] FAT-fs (loop4): Filesystem has been set read-only 09:40:05 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x38b3c1, 0x1) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) 09:40:05 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4100000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:40:05 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xc00, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) [ 2033.475906] loop5: detected capacity change from 0 to 131072 [ 2033.495889] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2033.585066] loop0: detected capacity change from 0 to 68157440 09:40:05 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) unlink(&(0x7f00000000c0)='./file0\x00') r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) ioctl$TIOCMIWAIT(r3, 0x545c, 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, 0x1, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 09:40:05 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xa00, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) [ 2033.598252] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2033.601772] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2033.604324] FAT-fs (loop0): Filesystem has been set read-only [ 2033.623751] loop4: detected capacity change from 0 to 2101248 [ 2033.642128] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2033.643329] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2033.644493] FAT-fs (loop4): Filesystem has been set read-only [ 2033.663237] loop4: detected capacity change from 0 to 2101248 [ 2033.668828] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2033.670520] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2033.671848] FAT-fs (loop4): Filesystem has been set read-only 09:40:05 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x5000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:40:05 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=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) pipe(&(0x7f00000014c0)={0xffffffffffffffff}) syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x4800) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r5 = 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$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(r5, 0x8008f512, &(0x7f0000000040)) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x1e000000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r3, 0x0) [ 2033.746152] loop5: detected capacity change from 0 to 131072 09:40:05 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r2, 0xc018937d, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r2, {0x8}}, './file0\x00'}) r5 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r5, 0x5452, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000140)='./file1\x00', &(0x7f0000000180), 0x100400, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@version_u}, {@fscache}], [{@obj_role={'obj_role', 0x3d, '\'('}}, {@smackfsdef={'smackfsdef', 0x3d, 'cgroup.kill\x00'}}]}}) r6 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cgroup.kill\x00', 0x0, 0x0) ioctl$BTRFS_IOC_ADD_DEV(r6, 0x5000940a, &(0x7f0000000400)={{r3}, "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"}) r7 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r7, 0x5452, 0xffffffffffffffff) r8 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000080)='./binderfs2/custom1\x00', 0x800, 0x0) sendfile(r8, r7, 0x0, 0x3) preadv(r8, &(0x7f0000001680)=[{&(0x7f0000001400)=""/224, 0xe0}, {&(0x7f0000000280)=""/63, 0x3f}, {&(0x7f0000000300)=""/51, 0x33}, {&(0x7f0000001500)=""/187, 0xbb}, {&(0x7f00000015c0)=""/147, 0x93}, {&(0x7f0000000380)=""/21, 0x15}], 0x6, 0x4d35, 0x119e61f6) 09:40:05 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xd00, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:40:05 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) pwrite64(r0, &(0x7f0000000140)="d5824f10141475f02974d75bdc3a6bdc71c3f83f7f44cd7f712d53f654263ed3b2766cfe0e8995b377662b70e32c97d66a689bd1c544c1327a1afdb0293dda69cd8f9abe6f82ded832207b86cec6f7db3acb4417f0554fc9b098c0e08c175e942280d2ca73012d57a09251bc3b3696ab87d72ff654e347a734560d1b31f21ae20791a9d0b334a7fd85cae314eed70e103f1eb8e87714908b95ad897e607d9444f4b9d9dada4f7a57", 0xa8, 0x4) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x161300, 0x0) sendfile(r3, r4, 0x0, 0x100000001) [ 2033.764001] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2033.781287] loop0: detected capacity change from 0 to 83886080 [ 2033.793084] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2033.794267] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2033.795363] FAT-fs (loop0): Filesystem has been set read-only [ 2033.836172] audit: type=1400 audit(1750326005.782:62): avc: denied { map } for pid=11469 comm="syz-executor.7" path="pipe:[38363]" dev="pipefs" ino=38363 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=fifo_file permissive=1 [ 2033.839285] audit: type=1400 audit(1750326005.782:63): avc: denied { execute } for pid=11469 comm="syz-executor.7" path="pipe:[38363]" dev="pipefs" ino=38363 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=fifo_file permissive=1 [ 2033.842393] loop0: detected capacity change from 0 to 83886080 [ 2033.849225] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2033.850506] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2033.851833] FAT-fs (loop0): Filesystem has been set read-only [ 2033.936911] loop4: detected capacity change from 0 to 2101248 [ 2033.959301] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2033.964360] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2033.966548] FAT-fs (loop4): Filesystem has been set read-only [ 2034.011538] loop4: detected capacity change from 0 to 2101248 [ 2034.022503] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2034.028047] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2034.030190] FAT-fs (loop4): Filesystem has been set read-only 09:40:20 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000040)={0x0, 0x8, 0x0, 0x1, 0x17, "77004a6efdff00", 0xffffff3e, 0x7fffffff}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x101400, 0x0) ioctl$TUNSETLINK(r2, 0x400454cd, 0x321) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) unlink(&(0x7f00000000c0)='./file0\x00') r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x74, 0x96, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="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", @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x40018}, 0x40000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="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"]) ioctl$TIOCMIWAIT(r4, 0x545c, 0x0) perf_event_open(&(0x7f0000001d80)={0x3, 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, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) r5 = eventfd2(0x20, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r5, r6) ioctl$AUTOFS_IOC_FAIL(r6, 0x9361, 0xffffffffffff5d50) 09:40:20 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe00, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:40:20 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(0xffffffffffffffff, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) dup(0xffffffffffffffff) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) r5 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r5, 0x5452, 0xffffffffffffffff) ioctl$SG_GET_SG_TABLESIZE(r5, 0x227f, &(0x7f0000000080)) 09:40:20 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) pipe(&(0x7f00000014c0)={0xffffffffffffffff}) syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x4800) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r5 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(r5, 0x8008f512, &(0x7f0000000040)) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x1e000000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r3, 0x0) 09:40:20 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x5050000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:40:20 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) fallocate(r2, 0x10, 0x7fffffff, 0xaaca) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = creat(&(0x7f0000000000)='./file1\x00', 0xc5) r5 = openat$cgroup_procs(r4, &(0x7f0000000080)='cgroup.threads\x00', 0x2, 0x0) write$binfmt_elf64(r5, &(0x7f0000000400)=ANY=[@ANYBLOB="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"/833], 0x341) ioctl$LOOP_CHANGE_FD(r4, 0x5452, 0xffffffffffffffff) r6 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r6, 0x5452, 0xffffffffffffffff) sendfile(r3, r2, 0x0, 0x0) 09:40:20 executing program 2: connect$bt_sco(0xffffffffffffffff, &(0x7f00000000c0), 0x8) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000080)=ANY=[@ANYBLOB="0107e06944b38285d7010000", @ANYRES32, @ANYBLOB="03000000000000002e2f66696c653000"]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) 09:40:20 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xa05, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) [ 2048.830483] loop4: detected capacity change from 0 to 2101248 [ 2048.840332] loop5: detected capacity change from 0 to 131072 [ 2048.853117] loop0: detected capacity change from 0 to 84213760 [ 2048.876204] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2048.883847] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2048.885924] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2048.888273] FAT-fs (loop4): Filesystem has been set read-only [ 2048.888462] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2048.891291] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2048.893196] FAT-fs (loop0): Filesystem has been set read-only [ 2048.915307] loop0: detected capacity change from 0 to 84213760 [ 2048.927756] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2048.942249] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2048.943989] FAT-fs (loop0): Filesystem has been set read-only [ 2048.969222] loop4: detected capacity change from 0 to 2101248 09:40:20 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xb00, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) 09:40:20 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r5 = creat(&(0x7f0000000200)='./file0\x00', 0xe0) openat(r5, &(0x7f0000000240)='./file1\x00', 0x200, 0x30) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fcntl$getownex(r3, 0x10, &(0x7f00000001c0)={0x0, 0x0}) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x2, 0x84, 0x7f, 0x81, 0x0, 0x5, 0x100, 0xc, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x9, 0x0, @perf_bp={&(0x7f00000000c0), 0x2}, 0x8000, 0x8, 0x87c1, 0x0, 0x800, 0x3, 0x800, 0x0, 0x80000000, 0x0, 0x26}, r7, 0x8, 0xffffffffffffffff, 0x1) sendfile(r4, r6, 0x0, 0x100000001) [ 2048.989193] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2048.998941] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2049.000789] FAT-fs (loop4): Filesystem has been set read-only 09:40:20 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x6000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:40:21 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xf00, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:40:21 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f0000000240)={0x400, 0x1, 0x5}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000300)={0x0, 0x0}) capset(&(0x7f0000000180)={0x20080522, r2}, &(0x7f00000002c0)={0x40, 0x2, 0xfffffaf2, 0x6, 0xffffffff, 0x40}) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x5452, 0xffffffffffffffff) kcmp(0xffffffffffffffff, r2, 0x5, r1, r3) unlink(&(0x7f00000000c0)='./file0\x00') r4 = open(&(0x7f0000000200)='./file0\x00', 0x200800, 0x103) syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), r4) r5 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r5, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r5, 0xc018937a, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000001f5ff0018000000", @ANYRES32=r0, @ANYBLOB="05000000c74cc7000000002e2f66696c"]) ioctl$TIOCMIWAIT(r6, 0x545c, 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) dup3(r1, r0, 0x0) [ 2049.169115] loop5: detected capacity change from 0 to 131072 [ 2049.184586] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2049.211558] loop0: detected capacity change from 0 to 100663296 [ 2049.242549] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2049.244904] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2049.247039] FAT-fs (loop0): Filesystem has been set read-only 09:40:21 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xc00, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) [ 2049.274413] loop0: detected capacity change from 0 to 100663296 [ 2049.285821] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2049.289547] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2049.292063] FAT-fs (loop0): Filesystem has been set read-only [ 2049.337152] loop4: detected capacity change from 0 to 2101248 [ 2049.362561] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2049.388527] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2049.389990] FAT-fs (loop4): Filesystem has been set read-only [ 2049.435588] loop4: detected capacity change from 0 to 2101248 [ 2049.457182] loop5: detected capacity change from 0 to 131072 [ 2049.459840] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2049.467067] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2049.470403] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2049.472512] FAT-fs (loop4): Filesystem has been set read-only 09:40:36 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x6300000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:40:36 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x5452, 0xffffffffffffffff) readv(r2, &(0x7f0000000240)=[{&(0x7f0000000100)=""/224, 0xe0}, {&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000200)=""/41, 0x29}], 0x3) r3 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1/file0\x00', 0x104142, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x100000001) 09:40:36 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:40:36 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xd00, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) 09:40:36 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) unlink(&(0x7f00000000c0)='./file0\x00') r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x5452, 0xffffffffffffffff) sendto(r2, &(0x7f0000000140)="c32eef9481a5c42b33fee7bf63fabc1ab2bade49256ec0c24f2ddc7e62048c2792e2b4493199627c2e05d02d7db19c6722e1b78f81d73b803191349a37b4ba6318469febb9ac14ea708be523215ebc1a992f7ae8813cfdbef1e5e3b2c54a378ff797e2d6ebcbd523adfe8d9330b1a092626fb74c36148b85ab2047df8a83d688817d28a1dbb2906c701f6efce35767f71ca1f2dff5a9687a2b50818175b432a006f52708127c62e2b9325d2ce480c9337c8ff45856151b10e2e2462d19", 0xbd, 0x40, 0x0, 0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) ioctl$TIOCMIWAIT(r4, 0x545c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 09:40:36 executing program 7: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x229) 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, r0, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x118041, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r3, 0xc018937b, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff) fcntl$F_SET_RW_HINT(r4, 0x40c, &(0x7f0000000140)=0x7c0283a40842d60c) mount$9p_fd(0x0, &(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}}) 09:40:36 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) faccessat2(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x39, 0x1180) 09:40:36 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0xc000, 0x64) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r2, &(0x7f0000000080)=0x1, 0xe83) sendfile(r3, r4, 0x0, 0x100000001) [ 2064.483520] loop0: detected capacity change from 0 to 103809024 [ 2064.491499] loop4: detected capacity change from 0 to 2101248 [ 2064.502430] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2064.503795] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2064.505034] FAT-fs (loop0): Filesystem has been set read-only [ 2064.513778] loop5: detected capacity change from 0 to 131072 [ 2064.519139] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2064.522440] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2064.523672] FAT-fs (loop4): Filesystem has been set read-only [ 2064.530111] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2064.536101] loop0: detected capacity change from 0 to 103809024 [ 2064.541337] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2064.556517] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2064.557798] FAT-fs (loop0): Filesystem has been set read-only [ 2064.575040] loop4: detected capacity change from 0 to 2101248 [ 2064.590921] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2064.592216] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2064.593525] FAT-fs (loop4): Filesystem has been set read-only 09:40:36 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe00, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) 09:40:36 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1007, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:40:36 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x7000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:40:36 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x331200, 0x0) fcntl$getown(r2, 0x9) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) unlink(&(0x7f00000000c0)='./file0\x00') r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="4a387210000400022e2f66696c6530003e8d772aa244c3f323d209ccfc7b6a85f5514ccf2c9ddf0f677577162f4f21f9f8a556ca2dd9925ca31043cd1485937ea50ef25e3fa5caf77d1100720564b1240e818a61100000bda70d1c97aad49fa8e14cea7eff7fc13e09e14ed185b52500ad7bc3ab50b59eafeb1d4835a5a476d64511a0132358f110b1873dcb42f097f043caa3e25ce06ee40a1a05986eca72c2315ded3120b7b683bdda2dd803b8610e6490408643002d03c73cba65ec7279b13410882d94241ef9e2e75a14be92b0408c0d91d54302c2dc53b6963911d9fa7610820eb7ab0ad7ab18e3a8671d7db52e000c6db0"]) ioctl$TIOCMIWAIT(r4, 0x545c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 09:40:36 executing program 7: sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(&(0x7f0000000480)={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) sendmsg$NL80211_CMD_GET_MPP(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x50, 0x0, 0x800, 0x70bd26, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}]}, 0x50}, 0x1, 0x0, 0x0, 0x4048800}, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r2, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_CQM(r1, &(0x7f0000000500)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000300)={0x100, 0x0, 0x200, 0x70bd27, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x7, 0x29}}}}, [@NL80211_ATTR_CQM={0xc, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_TXE_PKTS={0x8, 0x6, 0xfff}]}, @NL80211_ATTR_CQM={0x14, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_RSSI_HYST={0x8}, @NL80211_ATTR_CQM_RSSI_THRESHOLD_EVENT={0x8, 0x3, 0x7fff}]}, @NL80211_ATTR_CQM={0x68, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_RSSI_LEVEL={0x8, 0x9, 0x6}, @NL80211_ATTR_CQM_RSSI_THOLD={0x18, 0x1, [0x3f, 0x7ff, 0x1ff, 0x9, 0x2]}, @NL80211_ATTR_CQM_RSSI_THRESHOLD_EVENT={0x8, 0x3, 0xbf0f}, @NL80211_ATTR_CQM_TXE_INTVL={0x8, 0x7, 0x583}, @NL80211_ATTR_CQM_RSSI_THOLD={0x2c, 0x1, [0xfffffffa, 0x74, 0x0, 0x6, 0x3ff, 0x4d0e, 0x18, 0x10001, 0x8, 0x20]}, @NL80211_ATTR_CQM_RSSI_THRESHOLD_EVENT={0x8, 0x3, 0x9}]}, @NL80211_ATTR_CQM={0x2c, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_TXE_PKTS={0x8, 0x6, 0x5}, @NL80211_ATTR_CQM_RSSI_HYST={0x8, 0x2, 0x4}, @NL80211_ATTR_CQM_TXE_INTVL={0x8, 0x7, 0x44}, @NL80211_ATTR_CQM_TXE_INTVL={0x8, 0x7, 0x586}, @NL80211_ATTR_CQM_RSSI_LEVEL={0x8, 0x9, 0xff}]}, @NL80211_ATTR_CQM={0x2c, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_TXE_INTVL={0x8, 0x7, 0x616}, @NL80211_ATTR_CQM_RSSI_LEVEL={0x8, 0x9, 0x9}, @NL80211_ATTR_CQM_TXE_INTVL={0x8, 0x7, 0x6fd}, @NL80211_ATTR_CQM_TXE_PKTS={0x8, 0x6, 0x1}, @NL80211_ATTR_CQM_TXE_PKTS={0x8, 0x6, 0x10000}]}]}, 0x100}, 0x1, 0x0, 0x0, 0x1}, 0x40008000) ppoll(&(0x7f0000000240)=[{r2, 0x19520}, {r3, 0x82}, {0xffffffffffffffff, 0xa109}, {0xffffffffffffffff, 0x4}], 0x4, &(0x7f00000002c0), &(0x7f0000000440)={[0xb9]}, 0x8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000140), 0x3) lseek(r1, 0x0, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r4, 0xf501, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) fstat(r1, 0x0) sendfile(r1, r5, 0x0, 0x100000001) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r0, 0x0) [ 2064.796740] loop5: detected capacity change from 0 to 131072 [ 2064.802831] loop4: detected capacity change from 0 to 2101248 [ 2064.805512] loop0: detected capacity change from 0 to 117440512 [ 2064.817056] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2064.818250] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2064.819482] FAT-fs (loop4): Filesystem has been set read-only [ 2064.823578] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2064.828061] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2064.829294] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2064.830367] FAT-fs (loop0): Filesystem has been set read-only [ 2064.856373] loop4: detected capacity change from 0 to 2101248 [ 2064.893024] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2064.898698] loop0: detected capacity change from 0 to 117440512 [ 2064.902494] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2064.903591] FAT-fs (loop4): Filesystem has been set read-only [ 2064.905682] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2064.906704] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2064.907720] FAT-fs (loop0): Filesystem has been set read-only 09:40:51 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x7050000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:40:51 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xf00, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) 09:40:51 executing program 7: r0 = syz_io_uring_setup(0x3862, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000080)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c9f8e650da8d1f569053e8984b83777318760a5238f6af85581608069a64b06b92de9de827a06da13dfd0a7244f9276114abb0c4ea0c40656d1732e262fd02"}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000480)={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={0x10000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r5, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r6 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r6, 0x5452, 0xffffffffffffffff) io_uring_enter(r6, 0x434c, 0x10f7, 0x2, &(0x7f0000000140)={[0x6]}, 0x8) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0xfdef) mmap$IORING_OFF_SQ_RING(&(0x7f0000b93000/0x3000)=nil, 0x3000, 0x3000003, 0x1010, 0xffffffffffffffff, 0x0) fork() 09:40:51 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'macvlan1\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) unlink(&(0x7f00000000c0)='./file0\x00') r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) accept4$unix(r2, &(0x7f0000000180)=@abs, &(0x7f0000000200)=0x6e, 0x80400) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32=r0, @ANYBLOB="05000000000000002e2f66696c653000"]) ioctl$TIOCMIWAIT(r3, 0x545c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000140)={0xffff, 0x8001, 0x1, 0x101, 0x2}) dup3(r1, r0, 0x0) 09:40:51 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0xa) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) 09:40:51 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x140) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) lseek(r0, 0x7, 0x4) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000000400)) sendfile(r3, r4, 0x0, 0x100000001) 09:40:51 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) sendfile(r2, r2, &(0x7f0000000080)=0x3, 0x8) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x5452, 0xffffffffffffffff) r4 = openat(r3, &(0x7f00000002c0)='./file2\x00', 0x305142, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x100000001) 09:40:51 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1008, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) [ 2079.125021] loop0: detected capacity change from 0 to 117768192 [ 2079.138849] loop5: detected capacity change from 0 to 131072 [ 2079.154107] loop4: detected capacity change from 0 to 2101248 [ 2079.157943] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2079.160756] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2079.164981] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2079.166982] FAT-fs (loop0): Filesystem has been set read-only [ 2079.168908] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2079.170144] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2079.171403] FAT-fs (loop4): Filesystem has been set read-only [ 2079.183020] loop0: detected capacity change from 0 to 117768192 [ 2079.188469] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2079.192098] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2079.193614] FAT-fs (loop0): Filesystem has been set read-only 09:40:51 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r5, 0x5452, 0xffffffffffffffff) fallocate(r5, 0x0, 0x9, 0x1a5) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000080)=0x10, 0x4) sendfile(r3, r4, 0x0, 0x100000001) [ 2079.220437] loop4: detected capacity change from 0 to 2101248 [ 2079.230268] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2079.231984] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2079.233769] FAT-fs (loop4): Filesystem has been set read-only 09:40:51 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x7100000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:40:51 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1001, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) 09:40:51 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1020, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:40:51 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) unlink(&(0x7f00000000c0)='./file0\x00') r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="7aa1315c492a2ecbe97e001900", @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) ioctl$TIOCMIWAIT(r3, 0x545c, 0x0) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x5452, 0xffffffffffffffff) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) openat(r4, &(0x7f0000000140)='./file0\x00', 0x400000, 0x1e) 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) dup3(r1, r0, 0x0) [ 2079.387976] loop0: detected capacity change from 0 to 118489088 09:40:51 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000440)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') mkdirat(0xffffffffffffffff, &(0x7f0000000480)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x6}, 0x0, 0x0, 0x80, 0x8225c9f18d62272d, 0x0, 0xfffffffe}, 0xffffffffffffffff, 0xfffffffffffffffe, 0xffffffffffffffff, 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x6, 0x4000, @fd, 0x2, &(0x7f00000004c0)=""/239, 0xef, 0x1, 0x1}, 0x80000001) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x5452, 0xffffffffffffffff) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x5452, 0xffffffffffffffff) r5 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r5, 0x5452, 0xffffffffffffffff) r6 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r6, 0x5452, 0xffffffffffffffff) r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuset.effective_mems\x00', 0x0, 0x0) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_FILES_UPDATE={0x14, 0x5, 0x0, 0x0, 0x100, &(0x7f0000000200)=[r3, r2, r1, r4, r5, r0, r1, r6, r7, r2], 0xa, 0x0, 0x0, {0x0, r8}}, 0x0) accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000300)) r9 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r9, 0x0, 0x100000001) [ 2079.399013] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2079.400701] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2079.401936] FAT-fs (loop0): Filesystem has been set read-only [ 2079.413775] loop0: detected capacity change from 0 to 118489088 [ 2079.418516] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2079.419777] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2079.421000] FAT-fs (loop0): Filesystem has been set read-only [ 2079.446493] loop4: detected capacity change from 0 to 2101248 [ 2079.455918] loop5: detected capacity change from 0 to 131072 [ 2079.461343] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2079.468099] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2079.477041] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2079.478463] FAT-fs (loop4): Filesystem has been set read-only 09:40:51 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(r1, 0xc4089434, &(0x7f0000000400)={0x0, 0x4, 0x0, [0x100000001, 0x1, 0x800, 0x0, 0x5], [0x10000, 0x0, 0xffff, 0xfffffffffffff6e1, 0x2, 0x6, 0x4, 0xa93, 0xe0, 0xfffffffffffffff8, 0x8, 0x9, 0x4, 0x16, 0x1, 0x4, 0x3ff, 0x5, 0x8, 0x339, 0x8, 0x6, 0x577, 0x6, 0x7, 0x4daee01f, 0x4, 0x2, 0x40, 0x200, 0x20, 0x5e, 0x3, 0x7f, 0x9, 0x5d70, 0x7ff, 0x80, 0x800, 0x5, 0xe70, 0x6, 0xfffffffffffffffa, 0x4, 0xffffffffffffffe1, 0x0, 0x7016, 0x5, 0xce2, 0x3, 0x600000000000, 0x6, 0x7, 0x3, 0x1, 0x3, 0x3000000000000, 0x5, 0x0, 0x8, 0x2, 0x8, 0xfffffffffffffffc, 0x300000, 0x3, 0x1, 0x40, 0xffffffffffffffff, 0xcb, 0x1, 0x4, 0x200, 0x8, 0x5dd, 0x6, 0x0, 0x4, 0xbf, 0x24, 0xbe, 0xdbc, 0x8, 0x7, 0x7bd, 0x7, 0x3, 0x0, 0x3d49, 0xfc0, 0x8, 0x8, 0x7fff, 0x7, 0xe3a, 0x0, 0x2, 0xd796, 0x8, 0xd95, 0x1, 0x8001, 0x9, 0x8, 0x2, 0x100000000, 0x3, 0xeb6, 0x5, 0x100000000, 0x10000, 0x5, 0x3, 0xffff, 0x0, 0xfffffffffffffffa, 0xffff, 0xdb93, 0x3, 0xfffffffffffffff9, 0x0, 0x7]}) ioctl$BTRFS_IOC_BALANCE_V2(r1, 0xc4009420, &(0x7f0000000840)={0x4, 0x6, {0x0, @usage=0xfffffffffffffffc, 0x0, 0x40, 0x2, 0x10001, 0xffffffff, 0x9, 0x88, @struct={0x8, 0x7fff}, 0x8, 0x3, [0x80000001, 0x7ff, 0x7, 0x5, 0x7fff, 0x7]}, {0x2, @struct={0x3f}, r2, 0x2, 0x8000, 0x1000000000, 0xef6, 0x81, 0x45, @usage=0x1, 0x7f, 0x1, [0x20, 0x10000, 0xfffffffffffffff9, 0x9, 0x80000000, 0x4]}, {0xa86c, @usage=0xffd, 0x0, 0xffffffff, 0x81, 0xfffffffffffffff9, 0xf5, 0x74a, 0x2, @struct={0x4a1d, 0x2}, 0x7, 0xfe, [0xe8, 0x6, 0x7, 0xea9, 0x3, 0x3d]}, {0x20, 0x52fe, 0x70}}) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) openat$sr(0xffffffffffffff9c, &(0x7f0000000080), 0xd4400, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r6, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=ANY=[], 0x30}, 0x0, 0x20000040}, 0x0) syz_io_uring_submit(r4, r5, &(0x7f00000002c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x1, 0x0, @fd, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x80000001) r7 = openat2(r1, &(0x7f00000000c0)='./file2\x00', &(0x7f0000000140)={0x1d1100, 0xc0, 0x2}, 0x18) syz_io_uring_submit(0x0, r5, &(0x7f00000001c0)=@IORING_OP_OPENAT={0x12, 0x3, 0x0, r7, 0x0, &(0x7f0000000180)='./file1\x00', 0x20, 0x80, 0x23456}, 0x1) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r8 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r9 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r8, r9, 0x0, 0x100000001) 09:40:51 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x7810000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) [ 2079.502892] loop4: detected capacity change from 0 to 2101248 [ 2079.508075] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2079.511007] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2079.512159] FAT-fs (loop4): Filesystem has been set read-only 09:40:51 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x10b) ioctl$LOOP_CHANGE_FD(r3, 0x5452, 0xffffffffffffffff) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x5452, 0xffffffffffffffff) ioctl$EXT4_IOC_MOVE_EXT(r4, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2, 0x0, 0x5}) r5 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x100000001) [ 2079.624092] loop0: detected capacity change from 0 to 125894656 [ 2079.634707] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2079.636104] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2079.637263] FAT-fs (loop0): Filesystem has been set read-only [ 2079.645902] loop0: detected capacity change from 0 to 125894656 [ 2079.656263] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2079.658892] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2079.660108] FAT-fs (loop0): Filesystem has been set read-only 09:41:04 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0xb4, 0x26, 0x400, 0x70bd2d, 0x25dfdbff, {0x6}, [@generic="52b698db43430406db9de8b8c3d225e599a3bb1fac2dd96b5f2a1524eb49178e1821b0d7beec70ec181d09f2d3b5b43071c33f061f69e0e7d2e6cd443b3a257220c52c7eb127b9070344698d8d1e761182f8bec039969bf4c56cf4fb2018eaf414a995e0", @generic="07ca44cc99411dac60d16d8c6b9e178fd0832389555797e9119a6635255b3c6ce493da92ed2e5fd118692ca39e127be96f9a2bf06aa7fc7fd5416d"]}, 0xb4}, 0x1, 0x0, 0x0, 0x4000000}, 0x4028050) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000080)) write(r1, &(0x7f0000000340)='n', 0x1) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) syz_open_procfs$userns(0xffffffffffffffff, &(0x7f0000000280)) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000300)={0x0, 0x1, 0x3474, 0x1004000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) 09:41:04 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1100, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:41:04 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) r2 = openat$cgroup_devices(r0, &(0x7f0000000140)='devices.allow\x00', 0x2, 0x0) r3 = timerfd_create(0x6, 0x80800) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000180)={0x0, r3, 0xfff, 0xc59, 0x1, 0xffffffff9b2b7cc6}) write(r1, &(0x7f0000000340)='n', 0x1) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r5 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r6 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r6, 0x5452, 0xffffffffffffffff) read(r6, &(0x7f00000001c0)=""/7, 0x7) openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x40, 0x0) open(&(0x7f0000000080)='./file1\x00', 0x0, 0x4c) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r5, r7, 0x0, 0x100000001) 09:41:04 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1020, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) 09:41:04 executing program 7: r0 = perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={0x0, 0xffffffff81019021}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x6b20, &(0x7f0000000740)={0x0, 0x0, 0x2}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000007c0), &(0x7f0000000800)) r1 = fsmount(r0, 0x0, 0x84) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x1110, r1, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 09:41:04 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x220040, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) unlink(&(0x7f00000000c0)='./file0\x00') r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) unlink(&(0x7f0000000040)='./file0\x00') ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f00000001c0)={'syz_tun\x00'}) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB='\b\x00\x00\x00', @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f0000000200)=ANY=[@ANYBLOB="0100000001f0d823a8c6df56bd032f93b985ff0018000000", @ANYRES32=r0, @ANYBLOB="5c1410b6a3b900000000000000000000053885a8d6e39c1c15c9978d5db8e527436ff868a4e63527b3b4e0368f78092ae5263d3eabef00"/64]) ioctl$TIOCMIWAIT(r2, 0x545c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 09:41:04 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x8000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:41:04 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) sendfile(r0, r0, &(0x7f0000008a80)=0x6, 0xffffffffffff8001) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) r3 = pidfd_getfd(r1, 0xffffffffffffffff, 0x0) pwritev(r3, &(0x7f0000000240)=[{&(0x7f0000000080)="b72b00e1f554880a13e9d627d052387c570c21a7513ad7d46eafa539a9a5ecafe2789f5437fc78f144ada7877a237786c0bc182e68c02b9e6d9141dfb7e511b7373c3b0642ecda", 0x47}, {&(0x7f0000000140)="2bc609cc40d4ea2d71ea688f92e5d574ec84e1228557e5bf675f63d907546d79a858b028e3e8d195188dc967d9a5a946008dcfa34492e04a9ab75f45685c4e29d6", 0x41}, {&(0x7f00000001c0)="43e98b7bb78c5b25b78de97566ba026345df446a0f531a8fa9e1fb3ae4ea8f873f61ada9033fb75fa1f2bd324ed3cb6ece829789d52719f510a154f43a665b818f9031dfa39c66a80ba1aa259632f502a905e088b2b3bf21c611074470b091", 0x5f}, {&(0x7f0000000400)="84ed8e471e0519ed7f2de9da3ab3c9b0f4b7db1fb1792a3ec16b815a8f71b2c25a4c3462a053ab3ae3aabd837b7ae3432d2e22f2533e3875f9c3e7a92ef6b2cdfb22d87f28f9d31f05ffdeba83739a519e170753d4c219bd96bd061a114d6f14a0e481767f7730cfa869d0cc3706f4453ad5e33e859b9a429115ac1965f9ce90d8aae4f780e94983aebc63bfc6912f4483d18d34a99254950c476a7fcac9b2173aeb246bbdce0d67bcc3337fe3d77973814b1a4919dd0d1b41e623c1f80359af6ccd750d73c62ab35bbd89907abb9107bdae0e921a116360", 0xd8}], 0x4, 0x1, 0x32b) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0xd, r6, 0x1, 0x8, 0x6, @random="52908c6ca736"}, 0x14) fchownat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0x0, 0x0, 0x1000) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000008c80)={&(0x7f0000008b00)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000008c40)={&(0x7f0000008b40)=@newpolicy={0xc4, 0x13, 0x20, 0x70bd26, 0x25dfdbfe, {{@in6=@mcast1, @in=@multicast2, 0x4e22, 0x1f, 0x4e24, 0x7, 0x2, 0x40, 0x0, 0x2b, r6}, {0xdb5, 0x81, 0x2, 0x3, 0x1, 0x5b, 0x54, 0x4}, {0x4c8f, 0x67d2, 0x9, 0xda}, 0x40, 0x6e6bb6, 0x0, 0x0, 0x0, 0x2}, [@mark={0xc, 0x15, {0x35075d, 0x101}}]}, 0xc4}, 0x1, 0x0, 0x0, 0x2000c010}, 0x4c095) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f0000006940)={'ip6gre0\x00', &(0x7f00000068c0)={'sit0\x00', 0x0, 0x29, 0x5, 0x0, 0xffffffff, 0x1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private0, 0x7, 0x40, 0x4b1, 0x6}}) sendmmsg$inet6(r0, &(0x7f0000008840)=[{{&(0x7f0000000280)={0xa, 0x4e23, 0x3, @remote, 0x2}, 0x1c, &(0x7f0000000300)=[{&(0x7f0000000500)="0224b1e73b7487f48fedb70d2f0e7d9cbad0c17771c50acfe51fc65b66ba98be27f8abd85dfc808120b8e456029e5f4318fac7ec3cd787f7b0f0b5c7f0f32388f9802490ca4945c13c7a333561f492d3476c1cfb3fefe6", 0x57}, {&(0x7f0000000580)="119bcff43958ae9626c12294263fa0c577ca078244b87e90a01e6f834b515c7c34785c7008f1364e56be51a8b10877ff1cf4f8db8d315644dee23e17f0019bfff5f5d530c2264d262264db81ea5376f26758983e65a8e78a3c4c24ab63a1f23682d9abc2e28f2e6a04e37d5a3e6fd32cd8e77b1b982c041539b85da3639cd53bd8faf4b60ca7b5f67ee390d756103435d437396d7b9b700a141c53151ec2224398a6b6bcb3862b4a37d439c43a0659e50ce71e1375b13becb439279d2130f7", 0xbf}], 0x2, &(0x7f0000000640)=[@hoplimit={{0x14, 0x29, 0x34, 0x87c}}, @hopopts_2292={{0x50, 0x29, 0x36, {0x1, 0x6, '\x00', [@ra={0x5, 0x2, 0x4}, @pad1, @calipso={0x7, 0x20, {0x2, 0x6, 0x6, 0x8, [0x8000, 0x4, 0xfffffffffffffff8]}}, @ra, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0xfffff337}}], 0x80}}, {{&(0x7f0000000380)={0xa, 0x4e22, 0x2, @mcast2, 0x1f}, 0x1c, &(0x7f0000001a80)=[{&(0x7f00000006c0)="ca764265ef75020c1b02b3b079744ecf73b1d269ccd9df7d4c701fa3d3e1f72715c718e18d1011c8517c90b50808eed4b80f93c67f2d67376fd4ef21ced5ec71df8968e7ce79b3c143406ae6398531bb1d73ee54f83c47d0fdb20d32e954cbacc130feca5590", 0x66}, {&(0x7f0000000740)="e8a226342a0ae56b4f89c3541134c04895a7124135a0f3a245a12a3fceefeeeb95c7966adc6c5d76b3d2fe99a9ec423a2de931087b6759d212d26f323bcb676fca2f5ad03f8aeab67a0fd6365f2bdae1a50b8ddb0896de4ae9dea1153cb59e80c0ae59e59da5bd4f577269d9b94a3fd5c0318c4a0201d8e1510559fd8cab914d0215965e1f0791c848cceb2e917e981896cfbfcabc410fd7465eccde9d86e18294f3660f2b58596969d6857ee93cee49f38aaa616a2a15c066d55a624cfe6f4796b6e0e04d152c88095aeb", 0xcb}, {&(0x7f0000000840)="0d0741632f4bc71a89a3ad48eb751653285a04fa2fc1944cb77961cd20665f1ad231c68bbb42b5baaa188d7cdf", 0x2d}, {&(0x7f0000000880)="0621a66316aae870bfa49cbe3021996ea61ae2d9a3c2341fffba9b12b0117a33999cc97ffb88339cf98be1aa4912ca0b3b1297f96989a05e45093996612c04add0c0956b580434534ed4eeabfe73487584c4122dcb300b1885de6d86b78b2cde0e6ab9fc1cc111dcce17b8657a112050d2f296df717b29364b740b0af89524f11e7999fb38e5300ee9f7f5c6b695ea40e4b9", 0x92}, {&(0x7f0000000940)="8e2dc41e41ea147cd6bc2daede0cf36264d8f6fd7bdf54ebc56cf1b44970c2538acd4be5bb0db25a5fc9d906858bab9a54c51a01a3c2623c540c5e8bfdea64e82f64e64e7ad7", 0x46}, 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@calipso={0x7, 0x20, {0x1, 0x6, 0x4, 0x1, [0x6, 0xc76, 0x92f7]}}, @calipso={0x7, 0x18, {0x3, 0x4, 0xb3, 0xffc0, [0x5, 0x0]}}, @ra={0x5, 0x2, 0xd7}]}}}, @rthdrdstopts={{0x1068, 0x29, 0x37, {0x2, 0x20a, '\x00', [@enc_lim={0x4, 0x1, 0x3}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x4}, @calipso={0x7, 0x20, {0x0, 0x6, 0x0, 0x401, [0x101, 0x9, 0x0]}}, @hao={0xc9, 0x10, @local}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @generic={0x2, 0x1000, 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@pad1, @ra={0x5, 0x2, 0x7fff}]}}}, @rthdr={{0x98, 0x29, 0x39, {0x3c, 0x10, 0x0, 0x6, 0x0, [@empty, @local, @private2={0xfc, 0x2, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @private2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @ipv4={'\x00', '\xff\xff', @remote}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x7}}, @rthdrdstopts={{0x30, 0x29, 0x37, {0x8, 0x2, '\x00', [@jumbo={0xc2, 0x4, 0x40f0}, @pad1, @calipso={0x7, 0x8, {0x3, 0x0, 0x40, 0xdb1a}}]}}}, @rthdr={{0x28, 0x29, 0x39, {0x2b, 0x2, 0x1, 0x2, 0x0, [@loopback]}}}, @dstopts={{0x1028, 0x29, 0x37, {0xffffffffffffffff, 0x201, '\x00', [@pad1, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x0, 0x1000, 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{&(0x7f00000077c0)="565d7f16804f84d379", 0x9}, {&(0x7f0000007800)="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", 0x1000}], 0x4}}], 0x9, 0x40000) r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r8, 0x0, 0x100000001) [ 2092.857828] loop5: detected capacity change from 0 to 131072 [ 2092.895937] loop4: detected capacity change from 0 to 2101248 [ 2092.910959] loop0: detected capacity change from 0 to 134217728 [ 2092.957231] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2092.961108] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 09:41:04 executing program 7: sendmsg$NL80211_CMD_SET_MESH_CONFIG(0xffffffffffffffff, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, 0x0, 0x0) r0 = openat2(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)={0x400000, 0x81, 0x17}, 0x18) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000780)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000440)={&(0x7f0000000700)=ANY=[@ANYBLOB="ac00000001040101000000000000001005000007080003400000e30106000640000700000a000279b65b37040000000008000440000052e306000640000200000500010001000000"], 0x48}, 0x1, 0x0, 0x0, 0x4000011}, 0x41) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f00000001c0)={@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x78, r1}) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@private0={0xfc, 0x0, '\x00', 0x1}, 0x0, r1}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000000080)={@local, 0x78}) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8916, &(0x7f0000000000)={@remote, 0x0, r4}) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)="8e053f46f4b6ce4f66341d2fc83ff91d9e9b4d42f4f91c6d807525b0fd94785ef463ea97f44a424c7eab7ea3ecebbc1190f5a6f1693e8b96b89eb71598cc20e771d31d4989ce4b9a87da95622afe969643b1daf1ef350934ae6b25c512d69e518c3afcde70b453d6f9863666c53bfdd00031d1470aa2e647bdd3a8bb766a1e445d2d842e9c80b09783823ee22cf620fccfd7c9c868e81a7dfb5488986ed9114c27e61cbbbeaa68dce75e47df29c18fdf34f5d979e433cd3511", 0xb9}], 0x1, &(0x7f0000000340)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r1, @loopback, @loopback}}}, @ip_tos_int={{0x14}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x1}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @multicast2, @empty}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x7}}, @ip_ttl={{0x14, 0x0, 0x2, 0x81}}], 0xa0}}], 0x1, 0x8010) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f0000000300)={'ip6gre0\x00', &(0x7f0000000280)={'ip6_vti0\x00', 0x0, 0x2f, 0x8, 0x4, 0x7ff, 0x40, @loopback, @private0={0xfc, 0x0, '\x00', 0x1}, 0x7, 0x7, 0x1, 0x4}}) socket$nl_generic(0x10, 0x3, 0x10) 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) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000004c0)=ANY=[@ANYBLOB="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", @ANYRES32=r5, @ANYBLOB="0b00080013192f262f2d0000080000006401010014001000fe8000000000000000000000000000bb08000a00ac1e000100"], 0x120}}, 0x0) [ 2092.981754] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2092.984088] FAT-fs (loop4): Filesystem has been set read-only [ 2092.986666] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2092.991920] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2092.993971] FAT-fs (loop0): Filesystem has been set read-only 09:41:04 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) unlink(&(0x7f00000000c0)='./file0\x00') r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) ioctl$TIOCMIWAIT(r3, 0x545c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) [ 2093.038927] loop0: detected capacity change from 0 to 134217728 [ 2093.059972] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2093.070269] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2093.072795] FAT-fs (loop0): Filesystem has been set read-only 09:41:05 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1100, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) 09:41:05 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1201, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) [ 2093.124557] netlink: 248 bytes leftover after parsing attributes in process `syz-executor.7'. 09:41:05 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x8050000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) [ 2093.177479] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 2093.178722] CPU: 0 PID: 11711 Comm: syz-executor.7 Not tainted 5.10.238 #1 [ 2093.179539] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2093.180667] Call Trace: [ 2093.181039] dump_stack+0x107/0x167 [ 2093.181452] sysfs_warn_dup.cold+0x1c/0x29 [ 2093.181934] sysfs_do_create_link_sd+0x122/0x140 [ 2093.182473] sysfs_create_link+0x5f/0xc0 [ 2093.182937] device_add+0x703/0x1c50 [ 2093.183361] ? devlink_add_symlinks+0x970/0x970 [ 2093.183895] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 2093.184501] wiphy_register+0x1da6/0x2850 [ 2093.184979] ? wiphy_unregister+0xb90/0xb90 [ 2093.185477] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 2093.186091] ieee80211_register_hw+0x23c5/0x38b0 [ 2093.186633] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 2093.187185] ? net_generic+0xdb/0x2b0 [ 2093.187619] ? lockdep_init_map_type+0x2c7/0x780 [ 2093.188155] ? memset+0x20/0x50 [ 2093.188542] ? __hrtimer_init+0x12c/0x270 [ 2093.189016] mac80211_hwsim_new_radio+0x1d04/0x4290 [ 2093.189644] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 2093.190234] ? hwsim_new_radio_nl+0x967/0x1080 [ 2093.190751] ? memcpy+0x39/0x60 [ 2093.191128] hwsim_new_radio_nl+0x991/0x1080 [ 2093.191630] ? mac80211_hwsim_new_radio+0x4290/0x4290 [ 2093.192236] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 2093.192982] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 2093.193726] genl_family_rcv_msg_doit+0x22d/0x330 [ 2093.194274] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 2093.195019] ? cap_capable+0x1cd/0x230 [ 2093.195466] ? ns_capable+0xe2/0x110 [ 2093.195893] genl_rcv_msg+0x36a/0x5a0 [ 2093.196351] ? genl_get_cmd+0x480/0x480 [ 2093.196804] ? mac80211_hwsim_new_radio+0x4290/0x4290 [ 2093.197392] ? lock_release+0x680/0x680 [ 2093.197846] ? netlink_deliver_tap+0xf4/0xcc0 [ 2093.198358] netlink_rcv_skb+0x14b/0x430 [ 2093.198818] ? genl_get_cmd+0x480/0x480 [ 2093.199270] ? netlink_ack+0xab0/0xab0 [ 2093.199714] ? netlink_deliver_tap+0x1c4/0xcc0 [ 2093.200237] ? is_vmalloc_addr+0x7b/0xb0 [ 2093.200704] genl_rcv+0x24/0x40 [ 2093.201076] netlink_unicast+0x54e/0x800 [ 2093.201541] ? netlink_attachskb+0x870/0x870 [ 2093.202046] netlink_sendmsg+0x90f/0xe00 [ 2093.202513] ? netlink_unicast+0x800/0x800 [ 2093.203000] ? netlink_unicast+0x800/0x800 [ 2093.203482] __sock_sendmsg+0x154/0x190 [ 2093.203944] ____sys_sendmsg+0x70d/0x870 [ 2093.204415] ? sock_write_iter+0x3d0/0x3d0 [ 2093.204892] ? do_recvmmsg+0x6d0/0x6d0 [ 2093.205355] ___sys_sendmsg+0xf3/0x170 [ 2093.205798] ? sendmsg_copy_msghdr+0x160/0x160 [ 2093.206321] ? __fget_files+0x2cf/0x520 [ 2093.206773] ? lock_downgrade+0x6d0/0x6d0 [ 2093.207249] ? clockevents_program_event+0x14b/0x360 [ 2093.207827] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2093.208433] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2093.209053] ? trace_hardirqs_on+0x5b/0x180 [ 2093.209545] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2093.210166] ? __sys_sendmsg+0xcc/0x1b0 [ 2093.210620] __sys_sendmsg+0xe5/0x1b0 [ 2093.211050] ? __sys_sendmsg_sock+0x40/0x40 [ 2093.211551] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2093.212145] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2093.212740] ? trace_hardirqs_on+0x5b/0x180 [ 2093.213233] do_syscall_64+0x33/0x40 [ 2093.213657] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2093.214237] RIP: 0033:0x7f009ea32b19 [ 2093.214660] 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 [ 2093.216755] RSP: 002b:00007f009bfa8188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2093.217619] RAX: ffffffffffffffda RBX: 00007f009eb45f60 RCX: 00007f009ea32b19 [ 2093.218423] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000007 [ 2093.219233] RBP: 00007f009ea8cf6d R08: 0000000000000000 R09: 0000000000000000 [ 2093.220043] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2093.220858] R13: 00007ffd151643cf R14: 00007f009bfa8300 R15: 0000000000022000 [ 2093.254376] loop4: detected capacity change from 0 to 2101248 [ 2093.280279] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2093.281433] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2093.282528] FAT-fs (loop4): Filesystem has been set read-only [ 2093.330470] loop5: detected capacity change from 0 to 131072 09:41:05 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x20042, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pwritev(r1, &(0x7f0000000300), 0x0, 0x80002da, 0x1) mmap$usbmon(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000000, 0x10010, r0, 0x39) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x5452, 0xffffffffffffffff) copy_file_range(r1, &(0x7f0000000080)=0x50, r2, &(0x7f00000000c0)=0x7, 0x9, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r3, 0x0, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0, 0x0, {0x1000}, 0x1, {0x0, r4}}, 0x3) r5 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r5, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r6 = creat(&(0x7f0000000400)='./file0\x00', 0x0) connect$inet6(r5, &(0x7f0000000280)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) statx(r6, &(0x7f0000000000)='./file1\x00', 0x400, 0x40, &(0x7f0000000140)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r5, &(0x7f0000004d00), 0x2f, 0x0) openat(0xffffffffffffffff, &(0x7f0000000040)='./file1\x00', 0x200000, 0x84) [ 2093.377996] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2093.447725] loop0: detected capacity change from 0 to 134545408 [ 2093.463990] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2093.465123] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2093.466279] FAT-fs (loop0): Filesystem has been set read-only 09:41:18 executing program 7: ftruncate(0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x1000, 0x500, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)) lstat(&(0x7f0000000780)='./file1\x00', &(0x7f00000007c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000005c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) fchownat(0xffffffffffffff9c, &(0x7f0000000240)='./file1\x00', r0, r1, 0x800) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x20002, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r2, 0xc0189379, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000100)=0x3f, 0x4) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x5452, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000380)={{0x1, 0x1, 0x18, r4}, './file1\x00'}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xc9a, 0x400, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f00000004c0)) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(r2, 0x8008f512, &(0x7f0000000040)) sendmsg$nl_generic(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) 09:41:18 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:41:18 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x10000, 0x0) sendfile(r3, r4, 0x0, 0x100000001) r5 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080), 0x20800, 0x0) openat(r5, &(0x7f00000000c0)='./file0\x00', 0x200000, 0x1) 09:41:18 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) unlink(&(0x7f0000000680)='./file0\x00') r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x5452, 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0xd, r4, 0x1, 0x8, 0x6, @random="52908c6ca736"}, 0x14) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000900)={{{@in6=@dev={0xfe, 0x80, '\x00', 0x1e}, @in6=@mcast2, 0x4e24, 0x0, 0x4e21, 0x400, 0xa, 0x80, 0xa0, 0x3a, r4, 0xee00}, {0x425, 0x4, 0x20, 0x5, 0x3, 0xff, 0x8, 0x9}, {0x1, 0xe92, 0x6, 0x5}, 0x80, 0x0, 0x1, 0x1, 0x1, 0x2}, {{@in=@rand_addr=0x64010101, 0x4d3, 0xff}, 0x5, @in=@loopback, 0x3501, 0x0, 0x1, 0x0, 0xffffffff, 0xffffe76a, 0x8}}, 0xe8) r5 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r5, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="13ffffe2", @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r5, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) ioctl$TIOCMIWAIT(r6, 0x545c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0x3, r5, 0x0) recvmmsg$unix(r5, &(0x7f0000001000)=[{{&(0x7f0000000180)=@abs, 0x6e, &(0x7f0000000500)=[{&(0x7f0000000200)=""/211, 0xd3}, {&(0x7f0000000300)=""/72, 0x48}, {&(0x7f0000000380)=""/68, 0x44}, {&(0x7f0000000400)=""/175, 0xaf}, {&(0x7f00000004c0)=""/56, 0x38}], 0x5, &(0x7f0000000580)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c00ea9bee70228f0d", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x60}}, {{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000740)=""/205, 0xcd}], 0x1, &(0x7f0000000640)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f0000000840)=@abs, 0x6e, &(0x7f0000000e40)=[{&(0x7f0000000a00)=""/88, 0x58}, {&(0x7f0000000a80)=""/199, 0xc7}, {&(0x7f0000000b80)=""/87, 0x57}, {&(0x7f0000000c00)=""/165, 0xa5}, {&(0x7f0000000cc0)=""/196, 0xc4}, {&(0x7f0000000dc0)=""/106, 0x6a}], 0x6, &(0x7f0000000ec0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x120}}], 0x3, 0x100, &(0x7f00000008c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000000900), 0x0, 0x8091) dup3(r1, r0, 0x0) [ 2106.306916] loop4: detected capacity change from 0 to 2101248 [ 2106.327040] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2106.328417] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2106.329774] FAT-fs (loop4): Filesystem has been set read-only [ 2106.342925] loop4: detected capacity change from 0 to 2101248 [ 2106.346933] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2106.348938] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2106.350309] FAT-fs (loop4): Filesystem has been set read-only [ 2106.370640] loop5: detected capacity change from 0 to 131072 [ 2106.373858] loop0: detected capacity change from 0 to 135266304 [ 2106.389901] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2106.391559] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2106.394935] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2106.396289] FAT-fs (loop0): Filesystem has been set read-only [ 2106.434595] loop0: detected capacity change from 0 to 135266304 [ 2106.439566] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2106.440974] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2106.442320] FAT-fs (loop0): Filesystem has been set read-only 09:41:18 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1201, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) 09:41:18 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x5452, 0xffffffffffffffff) copy_file_range(r0, &(0x7f0000000080)=0xa, r3, &(0x7f00000000c0)=0x80000000, 0x0, 0x0) socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000400)={0x2d8, 0x2c, 0x448ce4b1f87318f9, 0x70bd25, 0x25dfdbff, {0x1e}, [@generic="475f3731867273f293ffe52d89edb89f6cf4ef174e2b83796ca27559c6969635216b4860795a99af19ed91b595", @typed={0xc, 0x41, 0x0, 0x0, @u64=0x9}, @typed={0x8, 0x21, 0x0, 0x0, @u32=0x4}, @generic, @typed={0x8, 0x79, 0x0, 0x0, @fd=r4}, @nested={0x22e, 0x68, 0x0, 0x1, [@typed={0xc, 0x59, 0x0, 0x0, @u64=0x9}, @typed={0x8, 0xe, 0x0, 0x0, @ipv4=@multicast2}, @typed={0xdb, 0x61, 0x0, 0x0, @binary="c808bd96bc6d1de1b1878fe01bb265e87a9e163204dac26d7b4c18d85cca68eed307fec2adaa8cadfded4116b79304f881545864cc04f8b24ff24c83c68c651e894b042fcbbd3b7d761f52bb2e0ae06d581a0253bcd7f3fabc15a16a4ccae60b5ceb712039de8084c962c2b36bc48432808470b515388088464a908a7b846797b66f8dbba72218e83f4321660fe977064b96f608c94cb28527f82732ebe275d873f5b503df35a944f7fa181ad7e5b1b88442972d17821e7fca5af628bc8126f1b83fede16d1535e41ab2fb68679847f64db3692ac18889"}, @generic="e4e8b5b5484346e8ee57a427dc027e93fff1227ba055fd25058eba74b8dbdb705f284f10abf476531d31f17dd5b2af656949b6ad9a5d1ec76c3f913f586a055ae3195393ecac453690e0846228a65403df95922c9d16c24a786dcbfa9ce79de2ae5aeb57d7866356cff6c5e60578eb22f7fb8eff78f500214f945939da00385f080735b8759ed53e3db046c3f5e156f5a246", @generic="9c2f6eba3fb258814989ef409f86abb1c90adbd05ced3ea477e782d954bc40771cc44dd0c9ce7757ade9233853e007fdf653e0926741c218c9dcabd9bff6c7b9f8ce0d9e161cd71e8d1dff042c11f0b6c909a009151e65f8e4e4e05ced1be1d08e1964e681d759737892ff9cb9b33eae2dc4c471a1772891132a2dea6e58d236b2c44549c31af98da7f1ec51f2f58254af01c92c87c3e096c6e058a620baa1f2", @typed={0x8, 0x54, 0x0, 0x0, @pid=0xffffffffffffffff}]}, @generic="c1549a28a6396e20d41a0ed5ebe08fd1f855a1d4003865029d91ef6e1c171850cf639b090c6ee63bccc13b92f4a627d9b5a428efcec497bc0eb26d3e3146e1c9ba1b", @typed={0x8, 0x23, 0x0, 0x0, @u32=0xffffffff}]}, 0x2d8}, 0x1, 0x0, 0x0, 0x4060810}, 0x4040044) r5 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x100000001) 09:41:18 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x8100000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:41:18 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x5452, 0xffffffffffffffff) mkdirat(r3, &(0x7f00000000c0)='./file0\x00', 0x40) socket$unix(0x1, 0x1, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000240)='net/rt_acct\x00') sendmmsg(r4, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="98f30f22505ede8be536c1299eb56397c8e10944e9fd89e29e1e0de3c4230311469fcb6bafa0f12b62afbc2bc20011de7182d4cf2816b1004118f6173e3613407bd5fa8defc04d70dd96136ea871698c140dbf2e61e5befdb3521e6ce24ffd7b8588d5bf0ec4a7166b1f288a115b9dd4c3d6f46cabab1d0bf23067c92dda961779dc22bd30101809de631d7f8ec6d394fef482eb2c64733422dd6691d9d12a489dba0a01f20b1e8248736ea0f53789750dea50e550cbdb575df804fcb4bbfb9917d81a713bf631e9ef292acdd60e649ef146c57e", 0xd4}, {&(0x7f0000000400)="77137bb9b7f278a62775542f464374d0d9dac79276ad94d1d802468bb5d349bd2db4d48677ae024d689e2a847d30745f1546ac0a3765024b1ac77e5347582cfc65c05e42d00bde3cbfb2d90194a76c86d2059d4e54345c5e3d0934b48027bd2f557d1847976e050518b90f6b8d93fa3c9699e4d316c36b107e9fa6eb1f7938d8dc88ff46ea2c95e255a43216b1021799ee6f7791258b4c30e44e6b561afb48e91a36304ca73b3914a4d8073f82fac9212e8eebee2802c3758adce5d01ddd48fb0c1d87f9fdca9a02db5e43c11b2c4911d406906ad22ff160faccc144605989f42f1dafa994", 0xe5}, {&(0x7f0000000500)="6e09e77c3d14b09cf4c1899ba20f30a56b3342c985193875072b5cc7d958200cb1b890d8931f8c39e87751f078bfda7be57543d156069ecc72568b2a5f34e1aea724e8be5b213a0a6cc2d322003f26ab25a90f25930dd250bdfdc74467a60c581ee0f3c53c2a5a34a2569f7d041eaf2759d633fd9a28e8fa319308152c47be1374f4c7ec3baf3840ddd0a2049a43d6fdb8320c2b3d8d8f224d75e5db18139e3fa872ae", 0xa3}, 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0x1000}], 0x4, &(0x7f00000015c0)=[{0x108, 0x1, 0x3, "701cd38b137324113b0a6e2e7fe66ec54a83e3b2ab8d4cc11c6c5a14323bec9ca3563136b39915c6115b10200ede86d17887a073d8eb398622b9976c7958af2b0430e387946fa1160e7ed0218ba759054bf4114e730daaa7adcbe972cd9fae74590a4fd752ae3b31a0fe737594ec81e3186bcfa11108c311ffad4de225582cdfdf10ec67a9fb444c5aed595c8bd69c282df1eac47d333c47ab2ffc4de280d9e2c1e10303a0397aec18f72cef083406ab0f526da47dab0cd30523905e5ace8b81667c8a428bf306ec6dd745e188df1e15278b13b7c9857d4b1b93ba4fc7a7aec3d90beca6320dffacb4ac862995cc69b61c016ba6e12c"}, {0x70, 0x10e, 0x800, "564119c78fd94255454aa567305a5d043bddeaf8c5074b3003e44ffd3c9fec9370d88f296c93d837b9d9a9792ed84d26c1a4c708213fc3c42951ea1d28a659379d78bdcc9b929bd9f3047be6a62257cc4c775d0991330d29bf"}, {0x50, 0x10c, 0xfffffffd, "2713120ad3cdb4b82f1a3321674cb730bc6231d31a5cff5c0dcd9e31e3d7379759d4df8f0356812386a9693cce1515505f9372948dcf92769b"}, {0x58, 0x110, 0x3, "e9dd76930a4f7addb8760f28cfd25969fd180e3da07d5737799f418fc8f1f2497fab0d585ffa754f9663fc0a35c99ab702ab8a270a138cdff2b40169528f6f429edeb09c"}, {0x1010, 0x11, 0x3, "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{0xfffffffffffffd85, 0x6, 0x5, "fffe499e322b8b67aab6b6975ec5a25057d61971d7e76552c922bf0bd1be12c0538c8eadf7d3ba0e51a4cfbba2cf00e5bdcdb30ea175afbbb34c5169289f16570a74160ce5c33d2aa3f4b42532ce81549ef18adf3990993077eafe791ed23b758152bc0e146a80049a861a1077a9b0dc243fe0e2555f20dfbf3bd98ee5c7d06b99a2da3ded00513b2a1e3d69c719dcac8318c14b6108aab905450934fa2afc28703d16258a67ee3244ccd9afda56848bc1f00f0bab71cceec689f9d1ff9309732e1af244b9ca120f3e2a24c52b45c8caaa3ca83bad7ff7f500"/229}, {0xb0, 0x110, 0x69352db9, "d8cfe829a3c72916ee882783a525fd0741b0201646606862edd652e7e7ced43010086f77acbcd861e0e5c12b006037b8f32b5fb7ab5796aec558f2f2f48dcf29e355568cd91a4938a1a9024a1e22f873e8057defccc2aa03cf110bd845e35178b8c4ed44e4a071ee513e3b9d5b2d15f7d284ce81ceb06873c99514e8c25220b1fba2e39594058f87b242b85ff3799db3b5368aa5d2299f8bd3a1b1858410"}], 0x13d8}}], 0x1, 0x4044044) r5 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x100000001) 09:41:18 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2010, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:41:18 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1600, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) 09:41:18 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x9000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:41:18 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) 09:41:18 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file1/file0\x00', 0x242000, 0x181) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r5, 0x40042409, 0x1) sendfile(r3, r4, 0x0, 0x100000001) 09:41:18 executing program 7: r0 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[]) chown(&(0x7f00000000c0)='./file0\x00', 0xee00, 0x0) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setxattr$system_posix_acl(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="da0000000100000088abb36fbd2ecea3689ac5c78cdd4ba20b0e0002000000", @ANYRES32=r1, @ANYBLOB="040000000000000010000600000000002000000001000000b2848f9dccaefb3219b917e7f899f39c39731749c912090605f58fb57a4e79d3b763f6a3411ac209657f20d89e5813da081ee5e8ba020b4c9cd7587fb71cbaebf41291b6221b142b9f872085eb611f12671d28abe861b3cb1a48ec2afc40264f8433d50899cbbd9db70de22c2b280aa6221ae29a044f7d4f5ddced6edac805ff37f827836e8539403644272b16a0ec87722179b3c36834f5ca2849f5f471901a3aba71c7ff59cdb49396d0f5752c862496a89f7310cad37bafac4e35a24864bc5b2a2e8079968d38cf1ecda0b46e475e8dbac473764056f1a9df68d14b"], 0x2c, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x5452, 0xffffffffffffffff) mknodat$loop(r2, &(0x7f00000003c0)='\x00', 0x800, 0x1) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x80000, 0x8) listxattr(&(0x7f0000000180)='./file1\x00', &(0x7f0000000300)=""/133, 0x85) mkdirat(r0, &(0x7f0000000240)='./file2\x00', 0x0) [ 2106.623369] loop4: detected capacity change from 0 to 2101248 09:41:18 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) unlink(&(0x7f00000000c0)='./file0\x00') r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) ioctl$TIOCMIWAIT(r3, 0x545c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) [ 2106.637296] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2106.638481] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2106.639783] FAT-fs (loop4): Filesystem has been set read-only [ 2106.659756] loop4: detected capacity change from 0 to 2101248 [ 2106.663737] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2106.665109] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2106.666402] FAT-fs (loop4): Filesystem has been set read-only [ 2106.680907] loop5: detected capacity change from 0 to 131072 [ 2106.718935] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 09:41:18 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2e00, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) [ 2106.756896] loop0: detected capacity change from 0 to 135266304 [ 2106.772230] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2106.773429] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2106.774543] FAT-fs (loop0): Filesystem has been set read-only [ 2106.790133] loop0: detected capacity change from 0 to 135266304 [ 2106.793920] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2106.795370] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2106.796744] FAT-fs (loop0): Filesystem has been set read-only 09:41:18 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1800, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) 09:41:18 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x9050000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:41:18 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x5452, 0xffffffffffffffff) write(r3, &(0x7f0000000080)="264bfa657329ba5c77967ecaa8893f9c549b808e75bd9f18812e38a2e329ea347b38c8bd902502cc373ff9b0213b27f47a39d01d6a8fa158badb8113ba4c1db636c88d77", 0x44) r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x100000001) [ 2107.004438] loop4: detected capacity change from 0 to 2101248 [ 2107.016706] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2107.017871] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2107.019034] FAT-fs (loop4): Filesystem has been set read-only 09:41:18 executing program 7: openat2$dir(0xffffffffffffff9c, 0x0, &(0x7f0000000040)={0x0, 0x80}, 0x18) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x37, 0xac52) perf_event_open(&(0x7f0000000480)={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, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2b}}, 0x10) r1 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x9, r1) pkey_mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0xb, r1) pkey_mprotect(&(0x7f0000ff1000/0x2000)=nil, 0x2000, 0x180000c, r1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r4 = gettid() process_vm_readv(r4, &(0x7f0000001a40)=[{&(0x7f00000018c0)=""/31, 0x1f}, {&(0x7f0000001b40)=""/124, 0x7c}, {&(0x7f0000001980)=""/161, 0xa1}], 0x3, &(0x7f0000001ec0)=[{0x0}, {&(0x7f0000002240)=""/183, 0xb7}, {&(0x7f0000001bc0)=""/122, 0x7a}, {&(0x7f0000001c40)=""/163, 0xa3}, {&(0x7f0000000180)=""/231, 0xe7}, {&(0x7f0000001e00)}, {&(0x7f0000001e40)=""/9, 0x9}, {&(0x7f0000001b00)=""/46, 0x2e}], 0x8, 0x0) sendfile(r0, r2, 0x0, 0xffe3) r5 = pkey_alloc(0x0, 0x5) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000000)=0x0) kcmp(r6, r4, 0x6, r3, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, r5) pkey_mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2, 0xffffffffffffffff) 09:41:18 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) unlink(&(0x7f00000000c0)='./file0\x00') r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) ioctl$TIOCMIWAIT(r3, 0x545c, 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) r4 = dup3(r1, r0, 0x0) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_LEAVE_OCB(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000580)={0x1c, r5, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}}, 0x1c}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r7, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_LEAVE_OCB(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000580)={0x1c, r9, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r8}, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_ASSOCIATE(r4, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x70, r5, 0x800, 0x70bd2a, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r8}, @val={0xc, 0x99, {0x3, 0x41}}}}, [@NL80211_ATTR_IE={0x47, 0x2a, [@ibss={0x6, 0x2, 0x7}, @link_id={0x65, 0x12, {@random="18cda0b1ae2a", @broadcast}}, @ext_channel_switch={0x3c, 0x4, {0x0, 0x1, 0x70, 0x80}}, @random_vendor={0xdd, 0x6, "b7f092eb95bb"}, @channel_switch={0x25, 0x3, {0x1, 0x38, 0x2}}, @peer_mgmt={0x75, 0x16, {0x0, 0x1, @val=0xfff, @void, @val="9dfc0ec789f8e9ba5a9bf63542887d22"}}]}]}, 0x70}, 0x1, 0x0, 0x0, 0x20000002}, 0x10) [ 2107.037317] loop4: detected capacity change from 0 to 2101248 [ 2107.051885] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2107.053401] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2107.054510] FAT-fs (loop4): Filesystem has been set read-only [ 2107.069585] loop5: detected capacity change from 0 to 131072 09:41:19 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x3f00, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) [ 2107.092530] loop0: detected capacity change from 0 to 135266304 [ 2107.096976] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2107.112557] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2107.122162] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2107.124295] FAT-fs (loop0): Filesystem has been set read-only 09:41:19 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) 09:41:19 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000580)={0x10, 0x17, 0x0, {0x5, './file0'}}, 0x10) ioctl$TIOCGPTLCK(0xffffffffffffffff, 0x80045439, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, @perf_config_ext, 0x40}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x100000001) [ 2107.152608] loop0: detected capacity change from 0 to 135266304 [ 2107.159040] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2107.160442] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2107.161740] FAT-fs (loop0): Filesystem has been set read-only 09:41:19 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xa000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) [ 2107.291874] loop4: detected capacity change from 0 to 2101248 [ 2107.311447] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2107.314960] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2107.317167] FAT-fs (loop4): Filesystem has been set read-only [ 2107.325370] loop5: detected capacity change from 0 to 131072 [ 2107.361186] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2107.429593] loop0: detected capacity change from 0 to 135266304 [ 2107.450401] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2107.454920] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2107.456084] FAT-fs (loop0): Filesystem has been set read-only [ 2107.480263] loop0: detected capacity change from 0 to 135266304 [ 2107.502394] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2107.506222] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2107.507361] FAT-fs (loop0): Filesystem has been set read-only 09:41:33 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:41:33 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xa000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:41:33 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x5452, 0xffffffffffffffff) openat(r4, &(0x7f0000000080)='./file0\x00', 0x20000, 0x108) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r5, 0x0, 0x100000001) 09:41:33 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2010, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) 09:41:33 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) write$P9_RRENAMEAT(r0, &(0x7f0000000080)={0x7, 0x4b, 0x1}, 0x7) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r0, 0x2, 0x2000}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) 09:41:33 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xa050000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:41:33 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000002000}) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x5452, 0xffffffffffffffff) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x5452, 0xffffffffffffffff) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r3, 0xc0709411, &(0x7f0000000140)=ANY=[@ANYRES64=0x0, @ANYRESDEC=r4]) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r5 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x100000001) 09:41:33 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x80000000, 0x0, 0x1, 0x17, "77004a6efdff00", 0x10000000, 0x1}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) unlink(&(0x7f00000000c0)='./file0\x00') r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="0000d300b8009a5994829efc2ca334f4f219ebc6af7f634c1488d2e4a7a565e07a4550d914a4c600c05839ef3d5271e4b7d89ff36dfad09e1e8e26e64a31aa9f7115e7e735bdb86a484801f0a2a53c01a3fc8a1995a3c693dfd56edf1ea32b8a4771a4d00a0dd2a79c2b05415930d96405c8112c58caebd1c4", @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) ioctl$TIOCMIWAIT(r3, 0x545c, 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) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x5452, 0xffffffffffffffff) r5 = syz_mount_image$nfs4(&(0x7f00000004c0), &(0x7f0000000500)='./file0\x00', 0x9, 0x4, &(0x7f0000000600)=[{&(0x7f0000003600)="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0x1000, 0xca3}, {&(0x7f0000000540)="4e86d59b5a8c2298dcd44d1fcbc445dd90e2eebfa24eb620fd64720877629e46e7b2700ff503d73f5310d2", 0x2b, 0x4}, {&(0x7f0000000580)="28fc88e76df99e6201aa98e8135dddb5707c56d5262d3f688478c88383d9c64f919cdf35a7fb5ef4bdb5cc55804d22cee7b8590e8cbc31714b40ee6eaf17223fce0ced7598def229dd1971d39fbad55c37dfa8ab560efdd2d1e7c1506ce88423cca5", 0x62, 0xb5cc}, {&(0x7f0000004600)="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", 0x1000, 0x100000001}], 0xb0000c, &(0x7f0000000680)={[{}, {'@'}], [{@hash}, {@audit}, {@uid_eq={'uid', 0x3d, 0xffffffffffffffff}}]}) dup3(r4, r5, 0x0) dup3(r1, r0, 0x0) r6 = eventfd(0x6729) r7 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r7, 0x5452, 0xffffffffffffffff) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000180)={0x34, 0x0, &(0x7f0000000140)=[r3, r1, r6, r1, r2, r7]}, 0x6) [ 2121.346755] loop4: detected capacity change from 0 to 2101248 [ 2121.360855] loop0: detected capacity change from 0 to 135266304 [ 2121.371160] loop5: detected capacity change from 0 to 131072 09:41:33 executing program 7: 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_bp={0x0, 0xc}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='tracefs\x00', 0x0, 0x0) umount2(&(0x7f0000000180)='./file0\x00', 0xbf2230972e72c992) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@private2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8) r1 = syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x60022, &(0x7f00000003c0)={[{@gid}], [{@fsmagic={'fsmagic', 0x3d, 0x5}}, {@fsname={'fsname', 0x3d, 'tracefs\x00'}}, {@uid_gt={'uid>', r0}}, {@uid_gt={'uid>', r0}}, {@obj_user={'obj_user', 0x3d, 'tracefs\x00'}}, {@permit_directio}]}) execveat(r1, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000640)=[&(0x7f0000000300)='tmpfs\x00', &(0x7f0000000340)='%\x00', &(0x7f0000000380)='*.\x00', &(0x7f0000000480)='uid>', &(0x7f00000004c0)='fsname', &(0x7f0000000500)=':@\'%*\x00', &(0x7f0000000540)='$^\x00', &(0x7f0000000580)='\x00', &(0x7f00000005c0)='permit_directio', &(0x7f0000000600)='\x00'], &(0x7f0000000800)=[&(0x7f00000006c0)='[.\x00', &(0x7f0000000700)='^\x00', &(0x7f0000000740)=']\x00', &(0x7f0000000780)='\x00', &(0x7f00000007c0)='\x00'], 0x100) [ 2121.417770] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2121.430865] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2121.433200] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2121.436015] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2121.438593] FAT-fs (loop0): Filesystem has been set read-only [ 2121.443028] loop6: detected capacity change from 0 to 135266304 [ 2121.449784] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2121.452237] FAT-fs (loop4): Filesystem has been set read-only 09:41:33 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xb000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) [ 2121.521328] loop4: detected capacity change from 0 to 2101248 [ 2121.587953] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2121.600380] loop6: detected capacity change from 0 to 135266304 [ 2121.603583] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2121.604830] FAT-fs (loop4): Filesystem has been set read-only [ 2121.750319] loop0: detected capacity change from 0 to 135266304 [ 2121.766301] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2121.773040] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2121.775707] FAT-fs (loop0): Filesystem has been set read-only [ 2121.814459] loop0: detected capacity change from 0 to 135266304 [ 2121.840423] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2121.842747] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2121.845241] FAT-fs (loop0): Filesystem has been set read-only 09:41:46 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xd000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:41:46 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2e00, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) 09:41:46 executing program 7: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpriority(0x2, 0x0) r1 = fork() r2 = clone3(&(0x7f00000002c0)={0x4192000, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100), {0xc}, &(0x7f0000000140)=""/7, 0x7, &(0x7f0000000180)=""/254, &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0], 0x7}, 0x58) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000000340)={0xffffffffffffffff, r0, 0x80000}) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x5452, 0xffffffffffffffff) setsockopt$inet6_opts(r3, 0x29, 0x37, &(0x7f0000000380)=@srh={0x1, 0x14, 0x4, 0xa, 0x7a, 0x10, 0x81, [@private1={0xfc, 0x1, '\x00', 0x1}, @private1={0xfc, 0x1, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty, @empty, @empty, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @private1={0xfc, 0x1, '\x00', 0x1}, @private2={0xfc, 0x2, '\x00', 0x1}]}, 0xa8) 09:41:46 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c3, 0x31) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) mkdirat(r2, &(0x7f00000000c0)='./file0\x00', 0x11) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) r3 = syz_open_dev$hidraw(&(0x7f0000000080), 0x2, 0x2000) ioctl$BTRFS_IOC_RM_DEV(r1, 0x5000940b, &(0x7f0000000400)={{r3}, "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"}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) ioctl$AUTOFS_DEV_IOCTL_VERSION(r1, 0xc0189371, &(0x7f0000000140)={{0x1, 0x1, 0x18}, './file1\x00'}) r4 = syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x613, 0x3, &(0x7f00000016c0)=[{&(0x7f0000001400)="8c45248e045378910f3ad6edec9c529b50defca3100bd2928946fc2d3b37a42b2090056ecd02bd427a907e30e6ddd13326392c5ceb813ee807251717208cedd0e2a0deb1531607dfac776f372403c17ed3839958083f5d43ea66c90b963a9501b7fd5503166eb182e594e248f485ddd92a6a8076c6b6f146232245ec92bad2f8f4ceb641faf2415969905db0556202be6f57ba053da78d20f149908be36056a13893effb19743e90c832838c1cc9aa164c46aabb0c833d2441dc9536399b929b4fe2a17b3aeffc4d75a2b65b96e0c1260e0df385a3aee4a653f5cf50c0", 0xdd, 0xf254}, {&(0x7f0000000200)="b2181d04569866733a15a66bbbbc13c03009a4d84363c969c2a5b47b22819776edd365bb7d941a91a667d6af4b1330324216b49bd76427f1bb40774f92dd65b821498b7ab798aa2abb284076d36a537d50426c1c4d5cb377304b62450ab70b0eea98b34e88", 0x65, 0x7}, {&(0x7f0000001500)="f43b3d065d5cc5fddb8b18defb4867066d8fdf40e82461e1d7ebfa54a5ad72299b71848c86815112b87d0a0273ea8e41b03826f5380a338133956c3a3736e43e99790028a1bbd3e5f31b1f1fe844b0938d213e39691df847", 0x58, 0x8000}], 0xc2050, &(0x7f0000001600)=ANY=[@ANYBLOB='auto_da_alloc,inode_readahead_blks=0x0000000000000008,nomblk_io_submit,obj_user=],fowner=', @ANYRESDEC=0xee01, @ANYBLOB=',subj_user=/dev/hidraw#\x00,appraise_type=imasig,fowner=', @ANYRESDEC=0xee01, @ANYBLOB='\x00\x00']) r5 = openat(r4, &(0x7f00000002c0)='./file0\x00', 0x16400, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x100000001) 09:41:46 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) unlink(&(0x7f00000000c0)='./file0\x00') r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) ioctl$TIOCMIWAIT(r3, 0x545c, 0x0) perf_event_open(&(0x7f0000001d80)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 09:41:46 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4800, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:41:46 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat$cgroup_devices(r1, &(0x7f00000001c0)='devices.deny\x00', 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x288840, 0x43) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2, 0x0, 0x3}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x5452, 0xffffffffffffffff) openat(r4, &(0x7f0000000180)='./file0\x00', 0x102, 0x18d) r5 = accept$inet(r3, &(0x7f0000000080)={0x2, 0x0, @broadcast}, &(0x7f00000000c0)=0x10) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000000140)=0x800, 0x4) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000240)=0xd19a3582, 0x4) setxattr$trusted_overlay_opaque(&(0x7f0000000280)='./file1\x00', &(0x7f0000000300), &(0x7f0000000380), 0x2, 0x2) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x100000001) 09:41:46 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/cpuinfo\x00', 0x0, 0x0) r3 = openat$hpet(0xffffffffffffff9c, &(0x7f00000001c0), 0x5a100, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x9a, 0x8e, 0xd9, 0x40, 0x0, 0x299, 0x8500, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0xc86, 0x4, @perf_bp={&(0x7f00000000c0), 0x1}, 0x811c, 0x4, 0x4, 0x5, 0x401, 0x1, 0x6, 0x0, 0x1}, 0xffffffffffffffff, 0x8, r3, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$ext4(&(0x7f0000000200)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x6, 0x5, &(0x7f00000016c0)=[{&(0x7f0000000400)="256ed96a274b121db9c1bceb9f7e835fd58163d2baaa623c2c6e4500e6ae0edbb7043fb1f4d643c12a92dc6495521e7e876b4e48a49150f50b442d35309b8dbae73ee64398ab27bdf90fb7f5cfb03a9788ece01f871e09ba7af15416beda91f8ce58bb134858c30d2dd881f8e7636caff3c8389987504b9d003161a539f4c459f649abf2041c56c727baba454a56dccdbe2d99027d6f62c39b18610c712e8d082f6a2c03e2822c295aba34be5ede9bc1ade31a24f653664d9b39e8dd7b5f5dce8eec14362b30a2fff760a930da7292da30980b", 0xd3, 0x4}, {&(0x7f0000000500)="2ac1abcc63891023cd4f2d2413246ffaf26e0a5053332add9dca643235bc8af6e4aaf61c182a556c1210106ea1f2a86e8e6521729f3395d38d29b73b9703716dbe6a6289bad02c647f5f64924e6ad14b4628cbb972483740a6e4839430a4cead7bd8df5988623b7279f4ceafa3323360affb2dc1f658eb004beb70cafbbae92ca2ca2e8ce2752da1648799b49901fe02bf386fab978614ed1f1f2ed7479260479d8f1ffcd94b288114abd56455e8b1919245503f5567b7595e7670858eeb0a", 0xbf, 0x1f}, {&(0x7f00000005c0)="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", 0x1000, 0x2}, {&(0x7f0000000280)="65e9fc90b67ed6b4e29730402b11b859d4a347ba4d5a0506cab0", 0x1a, 0x6}, {&(0x7f00000015c0)="7a03a85fb006197bca5597ddf8e0de4bff573be0b34f1493683d22467f6629c03972c54830e81b8d3a42602ca539a833cfb5cfe402f893a81efe43665f0658746d4ff2d40530a8b5bc72d9627fd7e616541da225ee82c97f24923d8ea5d89833a6070362981ddc37a8919af3aa521879ce929abd3eeda705b156cdd8bf459ea544e3ff59b37e4342defc73b16aa8a76c8a8ab716ce1350f55aea439728555f354e57ad0802afb69e1b3c835eab123435c76422810d9841a5e18539a3fec538cbcaab44611d3a8896116bd2566eb43d605f888e14ed76516cd47bf78b9b4c436a1cb787b3761f236e6d25b4db", 0xec, 0x10000}], 0x300309a, &(0x7f00000017c0)={[{@commit={'commit', 0x3d, 0xa}}, {@journal_checksum}, {@data_writeback}, {@errors_continue}, {@user_xattr}, {@grpjquota_path={'grpjquota', 0x3d, './file0'}}], [{@euid_eq={'euid', 0x3d, r5}}, {@subj_type={'subj_type', 0x3d, '/dev/hpet\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x35, 0x35, 0x34, 0x34, 0x61, 0x36, 0x39], 0x2d, [0x37, 0x38, 0x36, 0x36], 0x2d, [0x62, 0x31, 0x30, 0x65], 0x2d, [0x34, 0x38, 0x38, 0x65], 0x2d, [0x66, 0x34, 0x30, 0x0, 0x66, 0x66, 0x62, 0x33]}}}, {@dont_measure}, {@rootcontext={'rootcontext', 0x3d, 'user_u'}}, {@fsuuid={'fsuuid', 0x3d, {[0x36, 0x31, 0x62686bbb8f0fc066, 0x61, 0x63, 0x34, 0x37, 0x36], 0x2d, [0x65, 0x63, 0x63, 0x65], 0x2d, [0x54, 0x35, 0x52, 0x37], 0x2d, [0x61, 0x33, 0x36, 0x65], 0x2d, [0x30, 0x33, 0x38, 0x39, 0x61, 0x36, 0x34, 0x39]}}}, {@obj_type={'obj_type', 0x3d, '/proc/cpuinfo\x00'}}]}) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) socket$netlink(0x10, 0x3, 0x12) sendfile(r4, r6, 0x0, 0x100000001) [ 2134.732934] loop5: detected capacity change from 0 to 131072 [ 2134.739061] loop0: detected capacity change from 0 to 135266304 [ 2134.747851] loop4: detected capacity change from 0 to 2101248 [ 2134.762477] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2134.763242] loop3: detected capacity change from 0 to 123904 [ 2134.780354] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2134.786937] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2134.788969] FAT-fs (loop0): Filesystem has been set read-only [ 2134.798417] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2134.800167] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2134.801937] FAT-fs (loop4): Filesystem has been set read-only [ 2134.804034] loop2: detected capacity change from 0 to 131072 09:41:46 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2e82, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) [ 2134.877889] loop4: detected capacity change from 0 to 2101248 [ 2134.901559] loop0: detected capacity change from 0 to 135266304 [ 2134.905487] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2134.908540] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2134.910278] FAT-fs (loop4): Filesystem has been set read-only [ 2134.943295] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2134.946990] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2134.948696] FAT-fs (loop0): Filesystem has been set read-only 09:41:46 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(r0, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x80) r5 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r5, 0x5452, 0xffffffffffffffff) sendfile(r5, r4, 0x0, 0x100000001) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r3, 0xc018937d, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000700008cba51af3d96a9528dddf0d3", @ANYRES32=r6, @ANYBLOB="ee000000000000002e2f66696c653100"]) 09:41:46 executing program 6: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x80800) bind$bt_hci(r0, &(0x7f0000000180)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) unlink(&(0x7f00000000c0)='./file0\x00') r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="14000000e27c1f0b9f6211d4774e88fb281adaf99e00fc04878570790891db23eee10f9dc6211184f331d34a885efdc82f3f5d59776294288f", @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) ioctl$TIOCMIWAIT(r4, 0x545c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x5, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r2, r1, 0x0) 09:41:46 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4c00, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:41:46 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xf000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) [ 2135.093699] loop5: detected capacity change from 0 to 131072 [ 2135.116316] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2135.122879] loop2: detected capacity change from 0 to 131072 [ 2135.158012] loop4: detected capacity change from 0 to 2101248 [ 2135.169055] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2135.174214] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2135.175572] FAT-fs (loop4): Filesystem has been set read-only 09:41:47 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2f00, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) [ 2135.212062] loop4: detected capacity change from 0 to 2101248 [ 2135.240183] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2135.242302] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2135.243866] FAT-fs (loop4): Filesystem has been set read-only 09:41:47 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000000140)=""/187) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) 09:41:47 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) unlink(&(0x7f00000000c0)='./file0\x00') r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) ioctl$TIOCMIWAIT(r3, 0x545c, 0x0) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) r5 = socket$nl_audit(0x10, 0x3, 0x9) io_uring_register$IORING_REGISTER_FILES_UPDATE(r2, 0x6, &(0x7f0000000180)={0x9, 0x0, &(0x7f0000000140)=[r2, r3, r5, r4, r3, r3, r1, 0xffffffffffffffff]}, 0x8) 09:41:47 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:41:47 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x6800, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:41:47 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$system_posix_acl(&(0x7f0000000080)='./mnt\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f0000000340)={{}, {}, [{}]}, 0x2c, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) lgetxattr(&(0x7f0000000000)='mnt/encrypted_dir\x00', &(0x7f0000000040)=@known='trusted.overlay.origin\x00', &(0x7f0000000200)=""/128, 0x80) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000380)={{{@in=@broadcast, @in=@private, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000000180)=0xe8) newfstatat(0xffffffffffffff9c, &(0x7f0000000280)='./mnt\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1000) statx(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', r2, r3, 0x1000) statx(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', r4, r5, 0x1000) statx(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', r6, r7, 0x1000) statx(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', r8, r9, 0x1000) statx(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', r10, r11, 0x1000) setxattr$system_posix_acl(&(0x7f00000000c0)='./mnt\x00', &(0x7f0000000140)='system.posix_acl_default\x00', &(0x7f0000000500)={{}, {0x1, 0x2}, [{0x2, 0x1}, {0x2, 0x0, r0}], {0x4, 0x1}, [{0x8, 0x6, r1}, {0x8, 0x4, r3}, {0x8, 0x0, r5}, {0x8, 0x4, r7}, {0x8, 0x5, r9}, {0x8, 0x0, r11}], {0x10, 0x6}}, 0x64, 0x0) 09:41:47 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {r0}}, './file1/file0\x00'}) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) syz_io_uring_setup(0x5c83, &(0x7f0000000140)={0x0, 0xdc2c, 0x8, 0x0, 0xbb}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000000c0), &(0x7f00000001c0)=0x0) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x5452, 0xffffffffffffffff) syz_io_uring_submit(0x0, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x3, 0x0, @fd=r4, 0x0, 0x0, 0x0, {0xc2}}, 0xa86) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) syz_io_uring_setup(0x6d2f, &(0x7f0000000240)={0x0, 0x9015, 0x4, 0x0, 0x14e}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000380)) syz_io_uring_submit(r5, r3, &(0x7f0000000400)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, {0x3}}, 0x8001) r6 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r6, r7, 0x0, 0x100000001) [ 2135.403229] loop5: detected capacity change from 0 to 131072 [ 2135.414117] loop0: detected capacity change from 0 to 135266304 [ 2135.423961] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2135.435552] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2135.437060] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2135.438183] FAT-fs (loop0): Filesystem has been set read-only [ 2135.449883] loop0: detected capacity change from 0 to 135266304 [ 2135.453126] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2135.454220] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2135.455421] FAT-fs (loop0): Filesystem has been set read-only 09:41:47 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2ff4, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) 09:41:47 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x11000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) [ 2135.585588] loop4: detected capacity change from 0 to 2101248 09:41:47 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) unlink(&(0x7f00000000c0)='./file0\x00') r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) ioctl$TIOCMIWAIT(r3, 0x545c, 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) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x5452, 0xffffffffffffffff) r5 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r5, 0x5452, 0xffffffffffffffff) statx(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', r6, r7, 0x1000) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r4, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r5, {r6}}, './file0\x00'}) dup3(r1, r0, 0x0) 09:41:47 executing program 7: unshare(0x22000c80) r0 = semget$private(0x0, 0x0, 0x10) semop(r0, &(0x7f00000000c0)=[{0x4, 0x4, 0x1000}, {0x3, 0xdc, 0x1000}, {0x4, 0x9, 0x1800}, {0x1, 0x8}, {0x2, 0x200}, {0x0, 0x8, 0x1000}, {0x1, 0x7, 0x1000}], 0x7) r1 = semget$private(0x0, 0x6, 0x20) semctl$SEM_INFO(r1, 0x3, 0x13, &(0x7f0000000180)=""/4096) semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000140)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x40040400) [ 2135.645063] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2135.652490] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2135.654666] FAT-fs (loop4): Filesystem has been set read-only [ 2135.694066] loop4: detected capacity change from 0 to 2101248 [ 2135.709528] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2135.710775] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2135.711878] FAT-fs (loop4): Filesystem has been set read-only [ 2135.747454] loop0: detected capacity change from 0 to 135266304 [ 2135.755250] loop5: detected capacity change from 0 to 131072 [ 2135.764289] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2135.765534] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2135.766777] FAT-fs (loop0): Filesystem has been set read-only [ 2135.777007] loop0: detected capacity change from 0 to 135266304 [ 2135.780196] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2135.781497] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2135.782680] FAT-fs (loop0): Filesystem has been set read-only [ 2135.791077] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 09:42:01 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x12010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:42:01 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0xc020662a, &(0x7f0000000180)={0x40000000, 0x1, 0x0, 0x400, 0x3, [{0x7, 0x2, 0x4, '\x00', 0x100}, {0x10001, 0x2, 0x8, '\x00', 0x9}, {0x7, 0x1, 0x6fff9c4a, '\x00', 0x800}]}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r5, 0x5452, 0xffffffffffffffff) ioctl$FITHAW(r5, 0xc0045878) sendfile(r3, r4, 0x0, 0x100000001) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r0, 0x8982, &(0x7f0000000140)) fsetxattr$security_capability(r2, &(0x7f0000000080), &(0x7f00000000c0)=@v3={0x3000000, [{0xffffff8e, 0x3}, {0x6, 0x2}], 0xffffffffffffffff}, 0x18, 0x1) 09:42:01 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x6c00, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:42:01 executing program 7: r0 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$KEYCTL_MOVE(0x1e, r1, 0xfffffffffffffffc, r0, 0x0) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r0, &(0x7f0000000040)='.request_key_auth\x00', &(0x7f0000000240)=@secondary) perf_event_open(&(0x7f0000000480)={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) readv(0xffffffffffffffff, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=@nl=@proc, 0x80, 0x0, 0x0, &(0x7f0000000380)=ANY=[], 0x30}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000e, 0x13, r2, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) bind$inet6(r5, &(0x7f00000003c0)={0xa, 0x4e22, 0x81, @empty, 0x8}, 0x1c) add_key$fscrypt_v1(&(0x7f0000000280), &(0x7f0000000300)={'fscrypt:', @desc4}, &(0x7f0000000340)={0x0, "5baa729e818fa9be60cd06937a29e5168383f77fb795f5d7829537a2c93b366b7a2779b1da9d17c264de3fa9c2baa413065dad1a5c3f576b70f6337ee3e9912f", 0x15}, 0x48, 0xfffffffffffffffb) syz_io_uring_submit(r6, r4, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000140)=@nl=@unspec={0x0, 0xff00, 0x0, 0xf5ffffff}, 0x80) io_uring_enter(r2, 0x3491, 0x0, 0x0, 0x0, 0x0) 09:42:01 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) unlink(&(0x7f00000000c0)='./file0\x00') r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="05000000000000002e2f66bf0d108c2d90c22e6972363000"]) ioctl$TIOCMIWAIT(r3, 0x545c, 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) dup3(r1, r0, 0x0) 09:42:01 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2fff, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) 09:42:01 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000001400), 0x105a00, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000001440)={'macsec0\x00'}) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) sendmsg$sock(r1, &(0x7f0000000300)={&(0x7f0000000080)=@sco={0x1f, @none}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000000140)="11574be97fbdb2d4a10fe0d90ebc7214140d8c25814a1ff4ab4faf61bca275c6b0e544e386d2694be29192c21959c105933020e76e21107996fca491bc5b5e075b2826062617245308f403a822241a9c98c2f0c25ec0905cc421d7353f19efb7eb5fbb632caca49883fae2b2e00b08bb0c5aaafb89745f916ac3fbb004a38f61ad815eb4f8b29b8a87dee848d55a1e5131cfd8adf422c803f9d741ac69078b12f389362f9a852deeeb9205f67163761167ed72887a1128b1d5fa3af66f6ebeb1b6ee172b1db95091f08c1f4c841661bd414a4e5a165e820e", 0xd8}, {&(0x7f0000000240)="b3ecce7a8bc9fe09e5ccbd9d8bbc371a1edfa860", 0x14}], 0x3}, 0x1) r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$AUTOFS_IOC_SETTIMEOUT(r1, 0x80049367, &(0x7f0000000380)=0x7) sendfile(r4, r5, 0x0, 0x100000001) 09:42:01 executing program 2: r0 = syz_mount_image$nfs4(&(0x7f0000000140), &(0x7f0000000180)='./file1\x00', 0x2, 0x6, &(0x7f0000000540)=[{&(0x7f00000001c0)="7dacb46e65bbce84de5b50e5681a7cff6dd01ddb76bf313179a4ad9d6d54eee4c6babd664662d7ed02e2f4db55bbe90c14ba33313de0de3b4e1e031f09e44ae108914b885e97a2a30ec74edcc65ed5b565206756e77f8167fd55291f738468673af664756d115b8822e64693843da240b6b44a35a273c07bd15e1c876beb76c2ed3a1d5f60d2e03ad8dd387384e1b3634a8a0a5bf87f2e45cdac9182d08040f2789c6c2e5e432db9282d7659609b3e1602f73bfbb4ad72e03178be7f0eb97e198397636d56", 0xc5, 0x1}, {&(0x7f0000000300)="fe621405", 0x4, 0x4}, {&(0x7f0000000380)="ebefcb12879e07e5e9c5f46e61c76506d8e8fb53814c2f00cdf6532d69a6a5a83ab4e64bd282347be7db5b6213", 0x2d, 0x5}, {&(0x7f0000000400)="17fa7112dc5cbadfac3e1aca3f728f79cd6350b331d89ff9d1cb71fb560a343d6f6ac41908da7bb2af74bb46164f0e", 0x2f, 0x4}, {&(0x7f0000000440)="8dc9478f171ebc29aa3f2c0c0ee177284c", 0x11, 0x6}, {&(0x7f0000000480)="56a13331e012151316c4abe7f59c72577db383ac9ef83955ead25881cae199072fa028bafeb91af51af22fe90a26ce5612b487f05d81c6582a52b0ac3749fbfcbaed9fc038d6d78ce65c3cc7cf4081c934a0ee603b328094727c2932175aacb489910dc3ef16d5511552be86d4ceb175a8f4ae0ba9e49efe9cc6fb231826eb8f992ea1feb86427db44273b569941831a0f42650c6e0143efd37898542b567ba3a37c0ee9e0b00fd00e551467b7a2a944fec9c1ebb36aa6d89a2771e305213ca1", 0xc0, 0x2}], 0x102040, &(0x7f0000000600)={[{'security.evm\x00'}, {'(,'}, {'1'}], [{@dont_appraise}, {@uid_lt={'uid<', 0xee00}}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}, {@audit}, {@dont_measure}]}) pwritev2(r0, &(0x7f0000000c00)=[{&(0x7f0000000680)="a494a94fade3cdd6d9f68d8f2a57d35e23dcbb0e67e12fc9fb103b094daedf80e530f13a6a18261517051a21d89b83bef4135018ba59b7e47bfc0bf6e3a40aced4284c300fc74674ed5a32be6b3b3e8a58a4b2b0474fda57c24a96b3fd96ee3bf7f33d43bc48363ed6f2541372c8a26d76f9e8e93b8e9f7d92fb1c164b6530cd8a9c4a", 0x83}, {&(0x7f0000000740)="509f0f922f5f99826bd2d91cfc27cd0453ffc9c80cb283b11caeb1e59f1fba85de0e2fac9212e54c6079e05c01d7dc82e57fa919fddca928f6b2060b0909c1d997d421037ed7", 0x46}, {&(0x7f00000007c0)="ee3d3b087db9b8b0503654068c48c3baa6c1a46e3a8c9503bede84dc8ecb48151799a356eba96acbe693bbb32c19a0fb7c963f4231d85f60f3c4a726b949ed49d0de06a8aa366550c6a9080d88003c342f190389fa293120a25974de9f5a00dfb81fdf02bdab656f314a547484e5f2a45d3aa6c3c4d4006f06f28f70cd53f19b1b5b9e70db472e846f1e2d863fcc4db267d70150c55c32ef9bad647dc89410ab0151bc9f243858ba8ebb8a7600b26b02f85748516ab41d27a7ac3323d714047f25e87ccb34ff5815a6b2c419", 0xcc}, {&(0x7f00000008c0)="49c4fd2bcca95e16ff4fb9b667cdeb5989a9950d2267effb06a843", 0x1b}, {&(0x7f0000000900)="4d17ccf5ec5c8634ee372e9a083a27c0ccc0fd48c759c98fde908a0d7c16b18a806008cb8b04362b96e0a440e965f60444adea96eae9dfc4d4ce181dcd21e9e9fdcc8b04ea113caa1700e56e8a0fc99d0cc9b0cb8bec53a9e87a09a4f18d68116db493226b06788caf57a1f2c837eebc3dc5c479621724f112f84592f8493941caaca514ad432365b0a9fdd6632a3e14b26b36b636c5d97ae913deca5b29a4e22f48753fb004ed1dbf15045d65acbcb0969fabd543920fb7a68cfcebace86ecb767491913243f6093d5f6ed193d6ab4f9c3529f60ca7610cc36b01a3a4b829067b1ed2544e34acdafc46cc0200e582845afc", 0xf2}, {&(0x7f0000000a00)="b0dc14f8396ec29a506a6564d995819dd250deaf2639dd9a97e30dbaf08542efd546c1c38eb4c09524507226fc8d87e4124efcd52e2f9aa0ac754a0cec32e1e8872b0430e9df6d08f61779b6615b9b7b8a099a4ab3dd48c96033cf365d456c61ece9192cfc7f8e87", 0x68}, {&(0x7f0000000a80)="c5037bb6d794f61582804e2ba77065e47b39a2d15d7484314460a7d847cec3377ff76b861ed051b08615b62417d5d7048ae0c33fb8032ecdcf7c8f9192175757b5ade8cdf678f6b1da4906a27181e3eed07919534558ae24820fdbae657334bcedcacec4d8cd8d38e8c72f55608a87c8cc562c", 0x73}, {&(0x7f0000000b00)="00a26fac91b826085a90414092639dcf6b350d3372f43314857cf816392df2be10f40880b6eb2f87244ed10c637ca2b9753946e8", 0x34}, {&(0x7f0000000b40)="1819ff7510dbe73e3cf789366ab5f56711989578bde9dc8b413ffbdfea3561f3b8fb6576a52175", 0x27}, {&(0x7f0000000b80)="4e54ead5e25eb9cb336655b02f0db4308a1b303999236fc403d3400af0a99ef1f896505b2018645281e7035332c9e720d7505a9687c9ae48b833c24b430fa124d5a50d8dcb4158", 0x47}], 0xa, 0x6, 0x5, 0x1d) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r2 = open(&(0x7f0000000040)='./file2\x00', 0x1a10c1, 0x0) writev(r1, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r2, &(0x7f0000000340)='n', 0x1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x5452, 0xffffffffffffffff) fsetxattr$security_evm(r4, &(0x7f0000000080), &(0x7f00000000c0)=@sha1={0x1, "604a95c701f1031c844a91288c9c1126abac31c3"}, 0x15, 0x1) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000040)={0x0, r2, 0x2}) r5 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x100000001) lseek(r2, 0x2, 0x2) [ 2149.227871] loop5: detected capacity change from 0 to 131072 [ 2149.251082] loop4: detected capacity change from 0 to 2101248 [ 2149.256814] loop0: detected capacity change from 0 to 135266304 [ 2149.265451] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2149.279265] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2149.284893] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2149.291526] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2149.293947] FAT-fs (loop4): Filesystem has been set read-only [ 2149.296098] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2149.298325] FAT-fs (loop0): Filesystem has been set read-only [ 2149.312919] loop4: detected capacity change from 0 to 2101248 [ 2149.326338] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2149.331412] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2149.332804] FAT-fs (loop4): Filesystem has been set read-only [ 2149.336066] loop0: detected capacity change from 0 to 135266304 [ 2149.347516] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2149.352408] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2149.354855] FAT-fs (loop0): Filesystem has been set read-only 09:42:01 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x3f00, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) 09:42:01 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x7400, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:42:01 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) perf_event_open(&(0x7f0000000480)={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, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) clone3(&(0x7f00000008c0)={0x1362100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) openat$tcp_mem(0xffffffffffffff9c, 0x0, 0x1, 0x0) write(r1, &(0x7f0000000340)='[', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) 09:42:01 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x20000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:42:01 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$KDFONTOP_GET(0xffffffffffffffff, 0x4b72, &(0x7f0000000540)={0x1, 0x1, 0x1d, 0x13, 0x155, &(0x7f0000000140)}) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) unlink(&(0x7f00000000c0)='./file0\x00') r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) ioctl$TIOCMIWAIT(r3, 0x545c, 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) dup3(r1, r0, 0x0) fcntl$addseals(r2, 0x409, 0xf) 09:42:01 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000000080)={'#! ', '.', [{0x20, '\x00'}, {0x20, '\x00'}, {0x20, '\x00'}, {0x20, '\x00'}, {0x20, '\x00'}], 0xa, "c4620b2ea1e960da252ef744adec2924f1e9b0ec414c48f61358356116fd6d5c34cb749b404f646698168dfac63782bb38f4045d0dbc2e3cc94c87e12197"}, 0x4d) sendfile(r3, r4, 0x0, 0x100000001) [ 2149.595080] loop4: detected capacity change from 0 to 2101248 [ 2149.605534] loop0: detected capacity change from 0 to 135266304 [ 2149.623178] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2149.631919] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2149.633036] FAT-fs (loop0): Filesystem has been set read-only [ 2149.638737] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2149.652351] loop0: detected capacity change from 0 to 135266304 [ 2149.656418] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2149.658565] FAT-fs (loop4): Filesystem has been set read-only [ 2149.658816] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2149.661452] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2149.662719] FAT-fs (loop0): Filesystem has been set read-only 09:42:01 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) [ 2149.712026] loop4: detected capacity change from 0 to 2101248 [ 2149.722412] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2149.727776] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2149.728940] FAT-fs (loop4): Filesystem has been set read-only [ 2149.838111] loop5: detected capacity change from 0 to 131072 [ 2149.854966] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 09:42:17 executing program 7: sendmsg$NL80211_CMD_SET_MESH_CONFIG(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$EXT4_IOC_CLEAR_ES_CACHE(r0, 0x6628) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, 0x0, 0x4001) socket$nl_generic(0x10, 0x3, 0x10) pipe2(&(0x7f00000000c0), 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x11c}}, 0x0) 09:42:17 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cpuacct.stat\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000000140)={{0xfb, 0x20}, 'port1\x00', 0x8c, 0x20000, 0x9, 0x9, 0x8, 0x100, 0xffffff01, 0x0, 0x0, 0x2}) r3 = dup(r0) ioctl$BLKDISCARD(r3, 0x1277, &(0x7f0000000080)=0x3) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r5 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x100000001) 09:42:17 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f00000000c0)='./file1/file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$BTRFS_IOC_QGROUP_LIMIT(0xffffffffffffffff, 0x8030942b, &(0x7f0000000140)={0x15872a3d, {0x10, 0x621, 0xffffffff, 0x8, 0x8}}) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) creat(&(0x7f0000000080)='./file0\x00', 0x80) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) epoll_wait(r2, &(0x7f0000000180)=[{}, {}, {}, {}, {}], 0x5, 0x7) 09:42:17 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x5452, 0xffffffffffffffff) r5 = socket$inet6(0xa, 0xd7fa7fe91e2dd70c, 0xb9f) ioctl$EXT4_IOC_MOVE_EXT(r4, 0xc028660f, &(0x7f0000000140)={0x0, r5, 0x0, 0xda, 0x9, 0x10001}) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000000c0)={0x0, 0x2, 0x7fffffff, 0xffff}) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r7 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r7, 0x5452, 0xffffffffffffffff) ioctl$TIOCGISO7816(r7, 0x80285442, &(0x7f0000000080)) sendfile(r3, r6, 0x0, 0x100000001) 09:42:17 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x7800, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:42:17 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) unlink(&(0x7f00000000c0)='./file0\x00') r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14008405", @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) ioctl$TIOCMIWAIT(r3, 0x545c, 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) dup3(r1, r0, 0x0) 09:42:17 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4800, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) 09:42:17 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x20100000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) [ 2165.170079] netlink: 252 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2165.176666] loop4: detected capacity change from 0 to 2101248 [ 2165.197616] loop5: detected capacity change from 0 to 131072 [ 2165.207205] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2165.213505] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2165.215870] FAT-fs (loop4): Filesystem has been set read-only [ 2165.219183] loop0: detected capacity change from 0 to 135266304 [ 2165.233290] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2165.243515] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2165.248975] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2165.251253] FAT-fs (loop0): Filesystem has been set read-only [ 2165.258180] loop4: detected capacity change from 0 to 2101248 [ 2165.269317] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2165.277447] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2165.279653] FAT-fs (loop4): Filesystem has been set read-only [ 2165.288101] loop0: detected capacity change from 0 to 135266304 [ 2165.301140] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2165.307775] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2165.310000] FAT-fs (loop0): Filesystem has been set read-only 09:42:17 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x7a00, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:42:17 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2e000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:42:17 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4c00, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) 09:42:17 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) unlink(&(0x7f00000000c0)='./file0\x00') r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="0940000059d7e5169e310ecdb34a30ce082e2f82fa37374b9f940d3d4c54f580cc87c0dead1fc4ac8b0d4f611876d359d8762a16f4e5177fa36ca8fa21cf3e4a92ebdeef594aa57140661372", @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) ioctl$TIOCMIWAIT(r3, 0x545c, 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) dup3(r1, r0, 0x0) 09:42:17 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) [ 2165.692423] loop4: detected capacity change from 0 to 2101248 [ 2165.700064] loop0: detected capacity change from 0 to 135266304 [ 2165.722882] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2165.724000] loop5: detected capacity change from 0 to 131072 [ 2165.728560] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2165.730765] FAT-fs (loop4): Filesystem has been set read-only [ 2165.759382] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2165.765825] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2165.767908] FAT-fs (loop0): Filesystem has been set read-only [ 2165.774461] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2165.777975] loop4: detected capacity change from 0 to 2101248 [ 2165.789543] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2165.798178] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2165.800579] FAT-fs (loop4): Filesystem has been set read-only [ 2165.839487] loop0: detected capacity change from 0 to 135266304 [ 2165.889331] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2165.912116] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2165.914443] FAT-fs (loop0): Filesystem has been set read-only 09:42:34 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xc02c2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file2\x00', 0x0, 0x41) syz_io_uring_setup(0x3a75, &(0x7f0000000080)={0x0, 0x3}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=ANY=[], 0x30}, 0x0, 0x20000040}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x1, 0x0, @fd, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x80000001) syz_io_uring_submit(0x0, r2, &(0x7f0000000240)=@IORING_OP_FALLOCATE={0x11, 0x5, 0x0, @fd_index=0x6, 0x10040000000, 0x0, 0x8, 0x0, 0x1}, 0x9) r4 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r4, &(0x7f0000000340)='n', 0x1) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r4, 0xc02c5341, &(0x7f0000000180)) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r4, 0x2}) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x80000, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x105142, 0x1c4) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r8 = pidfd_getfd(r7, r7, 0x0) ioctl$BTRFS_IOC_SET_FEATURES(r8, 0x40309439, &(0x7f00000000c0)={0x3, 0x0, 0x6}) sendfile(r6, r7, 0x0, 0x100000001) 09:42:34 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x3f000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:42:34 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) 09:42:34 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file1\x00', 0x88000, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) 09:42:34 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x6800, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) 09:42:34 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) unlink(&(0x7f00000000c0)='./file0\x00') r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x5452, 0xffffffffffffffff) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x5452, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000140)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) ioctl$TIOCMIWAIT(r5, 0x545c, 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) dup3(r1, r0, 0x0) 09:42:34 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xedc0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) [ 2182.147537] loop0: detected capacity change from 0 to 135266304 [ 2182.177357] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2182.186967] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2182.189381] FAT-fs (loop0): Filesystem has been set read-only [ 2182.220940] loop5: detected capacity change from 0 to 131072 [ 2182.226003] loop4: detected capacity change from 0 to 2101248 09:42:34 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) statx(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', r5, r6, 0x1000) recvmsg$unix(r4, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000300)=""/48, 0x30}, {&(0x7f0000001500)=""/74, 0x4a}, {&(0x7f0000001580)=""/194, 0xc2}], 0x3, &(0x7f0000001680)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x80}, 0x10000) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000001740)=0x0) statx(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', r9, r10, 0x1000) statx(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', r11, r12, 0x1000) r13 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001800)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000240)=[{&(0x7f0000000140)="d7c41023b418100ffa1e99de9f14be4d2a8841eed39c0dcb425f09bbb6d5c8c50ce7c54d16524cba1e7354ee1f3f0a9e442b50a5ec5dcbb6f5c65e46aaa867e24416e3b3884db188e44848a0658be182b5f9408059e236", 0x57}, {&(0x7f00000001c0)="915a03810f6b62257284f06fe4", 0xd}, {&(0x7f0000000200)="34796ae43a3ad1e48a07b671d85c04c517b1b5271af9", 0x16}, {&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000001400)="b92d7323dbf3aebb15310c42bb34fd9ac07be5277d75f4b6eeb83095578c4628e4410265f809224db186f29c0f44259c217f82bda15e120beb8e154c6d257d0ba46a2bccfb671b1a64a41296489da00aa3240b4a9edc7f11c13a6fe3422b47dfa96d73e91d387cb826a7a36facdcf931da5543e51b8e6e15d1098503da16859fbff5d3460f26dc1d2f230181138c5e40fb35f511340581797f351a41d536cb7912302f81ec62ffe4195aa21cbb9acdcab313b4f26e042547bae66c4b19bf6173b7fbb228ad0bd12bf17ec6161458afdafc2dbd85b81541e0469d26c16ed2d2ea1d0509276976e2e7a0731871061feed77fad20d8cf98", 0xf6}], 0x5, &(0x7f0000001780)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, r5, r7}}}, @cred={{0x1c, 0x1, 0x2, {r8, r9, r12}}}, @rights={{0x14, 0x1, 0x1, [r13]}}], 0x78, 0x4802}, 0x80) sendfile(r3, r4, 0x0, 0x100000001) [ 2182.269048] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2182.272013] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2182.290203] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2182.294131] FAT-fs (loop4): Filesystem has been set read-only 09:42:34 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) 09:42:34 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) [ 2182.378452] loop4: detected capacity change from 0 to 2101248 [ 2182.413493] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2182.415760] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2182.417908] FAT-fs (loop4): Filesystem has been set read-only 09:42:34 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x6c00, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) 09:42:34 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x1551c2, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) [ 2182.598845] loop0: detected capacity change from 0 to 135266304 [ 2182.633745] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2182.633856] loop5: detected capacity change from 0 to 131072 [ 2182.636168] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2182.638787] FAT-fs (loop0): Filesystem has been set read-only [ 2182.649982] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2182.691110] loop0: detected capacity change from 0 to 135266304 [ 2182.723904] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2182.725350] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2182.726630] FAT-fs (loop0): Filesystem has been set read-only 09:42:49 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x5452, 0xffffffffffffffff) fcntl$dupfd(r4, 0x0, r3) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r5, 0x0, 0x100000001) 09:42:49 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x5452, 0xffffffffffffffff) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000780), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_FEATURES_SET(r5, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000200)=ANY=[@ANYBLOB="20020000f200ad01ded8f506529bddaf74b35b6029b910d8ed57cd3f065b92b9cb1c80a46939164d21f3280448fd10afb7b925fd2848d9ba5a23460a781de811bd6d82c8afee3cfea67b7316f48cafccffb625a1d10615f8fc401b95359f379b6c9c8d51670a3698543414f921bc3a372f8c58d67e8e1b09358d93808b02d339e2bdf51a50c118e43a91d70aecafc4e66a001944093242d6ef5441", @ANYRES16=r6, @ANYBLOB="010000000000000000000c000000"], 0x14}}, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0xd, r9, 0x1, 0x8, 0x6, @random="52908c6ca736"}, 0x14) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f0000000140)={'team0\x00', 0x0}) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000980)=ANY=[@ANYBLOB="d8010000", @ANYRES16=r6, @ANYBLOB="040025bd7000fddbdf2501000000040003006c00028024000180080001000500000008000100070000000800010005000000080001000600000044000180080001000100000008000100010000000800010005000000080001000300000008000100050000000800010008000000080001000200000008000100010000006400018008000100", @ANYRES32=r7, @ANYBLOB="05fff70000000000cf507630", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r9, @ANYBLOB="08000100", @ANYRES32=r10, @ANYBLOB="080003000000000014000200766c616e30000000000000000000000008000300000000001400020067656e6576653100000000000000000074000180140002006e7230000000000000000000000000000800030002000000080003000100000014000200000000000000000000000000000000001400020074756e6c300000000000000000000000140002006c6f0000000000000000000000000000080003000100000008000300010000004c0002803c00018008000100040000000800010000000000080001000100000008000100030000000800010001000000080001000100000008000100050000000c00018008000100060000002c0001801400020067656e657665310000000000000000001400020067656e6576653000000000000000000004000300"], 0x1d8}, 0x1, 0x0, 0x0, 0x4040001}, 0x0) sendfile(r3, r4, 0x0, 0x100000001) 09:42:49 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x7400, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) 09:42:49 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xff0f, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:42:49 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2e000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:42:49 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) 09:42:49 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x41615252, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:42:49 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) unlink(&(0x7f00000000c0)='./file0\x00') r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="14005771bc36fa4dc6eee10d7c0000", @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000010000001a000000", @ANYRES32=r0, @ANYBLOB="05000000000000002e2f66696c653000"]) 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) r4 = epoll_create1(0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = epoll_create(0x3ff) r6 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000200)={0x20000001}) dup2(r6, r4) ioctl$TIOCMIWAIT(r3, 0x545c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) [ 2197.455990] loop4: detected capacity change from 0 to 2101248 [ 2197.468022] loop5: detected capacity change from 0 to 131072 [ 2197.471770] loop0: detected capacity change from 0 to 135266304 [ 2197.499236] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2197.511533] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2197.516847] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2197.518926] FAT-fs (loop0): Filesystem has been set read-only [ 2197.524137] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2197.536234] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2197.538444] FAT-fs (loop4): Filesystem has been set read-only 09:42:49 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x7400, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) [ 2197.592161] loop0: detected capacity change from 0 to 135266304 [ 2197.655407] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2197.676904] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2197.679231] FAT-fs (loop0): Filesystem has been set read-only 09:42:49 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x20000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:42:49 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x7800, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) 09:42:49 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x10002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close_range(r0, 0xffffffffffffffff, 0x2) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) r1 = memfd_create(&(0x7f0000000340)='\x00', 0x0) write(r0, &(0x7f00000000c0)="30b6cc7792d77556fa05868719d55d985b6d1a55cff8310960c16112f08f", 0x1e) pwritev2(r1, &(0x7f0000000080)=[{&(0x7f0000000100)}], 0x1, 0x0, 0x2, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000380)) fsetxattr$trusted_overlay_redirect(r1, &(0x7f0000000280), &(0x7f0000000580)='./file0\x00', 0x8, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x406e2, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000940)) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000bc0)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="0f83ff11577286308d42b73ebe5ef7f6588dba73625c38717609bac99b2b8c538c9b030ed25724e3e7d7931dc33ccb75aaf2580c55dc37276988f8a70320d7aaea0d361a482cb01076d076a220644bf9211e05c2f326b7f30ccaba5621eddb22fa0213e84880933514e48038328f7d85bc3bf9077298e5476b1afade4a6234651d7b706b8d21c4c5d784b463556780d840ab44c0a6eb4e5116b9e65614e9d5103b1a44a98cd5e0f1d6c7ba318dbfd4"], 0x28}}, 0x0) inotify_add_watch(r2, &(0x7f0000000100)='./file1\x00', 0x4000060e) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) finit_module(r1, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f00000002c0)={0x1, 0xfa29}, 0x8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000600)={{{@in6=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@private}, 0x0, @in6=@mcast1}}, &(0x7f0000000700)=0xe8) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0)={0x0, 0xdded, 0x20, 0xfffffffd}, &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r4, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@ll={0x11, 0x3, r3, 0x1, 0x9, 0x6, @random="4c0e0d00b345"}, 0x80, &(0x7f0000000840)}, 0x0, 0x4000000}, 0x0) setxattr$security_selinux(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000200)='system_u:object_r:apt_var_lib_t:s0\x00', 0x23, 0x1) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x40010, 0xffffffffffffffff, 0x10000000) 09:42:49 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x48000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:42:49 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) ioctl$SNAPSHOT_FREE(r0, 0x3305) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/key-users\x00', 0x0, 0x0) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(r3, &(0x7f0000000140)='./file1\x00', 0x452802, 0x0) r5 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r5, 0x5452, 0xffffffffffffffff) openat(r5, &(0x7f0000000080)='./file0\x00', 0x400, 0x68) sendfile(r3, r4, 0x0, 0x100000001) 09:42:49 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x5452, 0xffffffffffffffff) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000180)) unlink(&(0x7f00000000c0)='./file0\x00') r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="14000000b32978044c80ff9ff4fce10c327d202cbe6089", @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000040)=ANY=[@ANYBLOB="01cf63009f6b80c6c211000b", @ANYRES32=r0, @ANYBLOB="05000000000000002e2f66696c653000"]) ioctl$TIOCMIWAIT(r4, 0x545c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(r3, &(0x7f0000000140)='./file0\x00', 0x200200, 0x10) dup3(r1, r0, 0x0) [ 2197.936703] loop5: detected capacity change from 0 to 131072 09:42:49 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = socket$netlink(0x10, 0x3, 0xa) write$binfmt_elf32(r2, &(0x7f0000000400)={{0x7f, 0x45, 0x4c, 0x46, 0x8, 0x4, 0x0, 0x3, 0x4, 0x3, 0x3e, 0x10001, 0x65, 0x38, 0xb5, 0x5, 0xd8e, 0x20, 0x1, 0x9, 0x0, 0x8}, [{0x70000000, 0x3, 0x2, 0x9, 0x0, 0xfffffff8, 0x1000, 0x6}], "4fe7d8972c7699594fcc2c2586314a76f2049c1e5bcfdc5362f21e39fe43de706d484dda2c4313c0d1940263cdb838fc9c822e6164090704bb4da2878adfe017ce12e94982", ['\x00', '\x00', '\x00', '\x00', '\x00']}, 0x59d) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) splice(r2, &(0x7f0000000140)=0xd1, r0, &(0x7f0000000180)=0x7ff, 0x1, 0x4) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) ioctl$SIOCGSTAMP(r0, 0x8906, &(0x7f0000000080)) r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) mknod$loop(&(0x7f00000000c0)='./file1\x00', 0x800, 0x1) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x100000001) 09:42:49 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) r5 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r5, 0x5452, 0xffffffffffffffff) r6 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/module/acpi_cpufreq', 0x214002, 0x158) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r6, 0x894b, &(0x7f00000000c0)) ioctl$AUTOFS_IOC_READY(r5, 0x9360, 0x48000000000000) [ 2197.959166] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2198.064760] audit: type=1400 audit(1750326170.010:64): avc: denied { module_load } for pid=12186 comm="syz-executor.7" path=2F6D656D66643A202864656C6574656429 dev="tmpfs" ino=1697 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:tmpfs_t:s0 tclass=system permissive=1 [ 2198.065076] Module has invalid ELF structures 09:43:06 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:43:06 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x48190000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:43:06 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) fsetxattr$trusted_overlay_nlink(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)={'U-', 0x6063}, 0x16, 0x3) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2, 0x0, 0xfffffffffffffffa, 0xffffffff}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(r1, &(0x7f0000000140)='./file1\x00', 0x10000, 0x12) sendfile(r3, r4, 0x0, 0x100000001) 09:43:06 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) ioctl$INCFS_IOC_CREATE_FILE(0xffffffffffffffff, 0xc058671e, &(0x7f0000001800)={{}, {0x81}, 0x20, 0x0, 0x0, &(0x7f0000000300)='./file1\x00', &(0x7f0000000380)='./file2\x00', &(0x7f0000000480)="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", 0x1bf, 0x0, &(0x7f0000001880)=ANY=[@ANYBLOB="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"/4511], 0x1195}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) r5 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r5, 0x5452, 0xffffffffffffffff) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r5, 0x6612) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r5, &(0x7f0000000080)='./file1\x00', r6, r7, 0x800) r8 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r8, 0x5452, 0xffffffffffffffff) accept4(r8, &(0x7f0000000400)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000280)=0x80, 0x800) 09:43:06 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=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, &(0x7f0000000240)=[{&(0x7f0000000700)=""/222, 0xde}], 0x1}, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) r3 = syz_io_uring_setup(0x54e5, &(0x7f0000000680), &(0x7f0000fee000/0x1000)=nil, &(0x7f0000fec000/0x14000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) dup(r3) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r6 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r6, 0x5452, 0xffffffffffffffff) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f0000000280)={0x2009}) r7 = accept4$inet(r4, &(0x7f0000000180)={0x2, 0x0, @local}, &(0x7f00000001c0)=0x10, 0x800) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x100010, r7, 0x34ef1000) ftruncate(r5, 0x4) r8 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48ed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7681b961}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r8, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 09:43:06 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) unlink(&(0x7f00000000c0)='./file0\x00') r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14ad100c", @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000140)=ANY=[@ANYBLOB="01000001dee9beb0ef42ca4c6682b66d2a421a7b0100000000000000", @ANYRES32=r0, @ANYBLOB="05000000000000002e2f66696c653000"]) ioctl$TIOCMIWAIT(r3, 0x545c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 09:43:06 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x585442, 0x2) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x82) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) openat$cgroup_subtree(r0, &(0x7f0000000080), 0x2, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) 09:43:06 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x7a00, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) [ 2214.783567] loop4: detected capacity change from 0 to 2101248 [ 2214.818167] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2214.821348] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2214.823600] FAT-fs (loop4): Filesystem has been set read-only [ 2214.829125] loop5: detected capacity change from 0 to 131072 [ 2214.839965] loop0: detected capacity change from 0 to 135266304 [ 2214.880875] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2214.908102] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2214.927574] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2214.930176] FAT-fs (loop0): Filesystem has been set read-only [ 2215.001364] loop0: detected capacity change from 0 to 135266304 [ 2215.012901] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2215.018368] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2215.020731] FAT-fs (loop0): Filesystem has been set read-only 09:43:06 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x419c7, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:43:07 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x8107, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) 09:43:07 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x49190000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:43:07 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) unlink(&(0x7f00000000c0)='./file0\x00') r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000140)=ANY=[@ANYBLOB="776001000000010000000b1db401e51a8df042ffe0d00c1018000000", @ANYRES32=r0, @ANYBLOB="05000000000000002e2f66696c653000"]) ioctl$TIOCMIWAIT(r3, 0x545c, 0x0) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x5452, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2eb659a}, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xfffffffffffffffb, r4, 0x2) dup3(r1, r0, 0x0) [ 2215.282506] loop4: detected capacity change from 0 to 2101248 [ 2215.307037] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2215.310310] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2215.312561] FAT-fs (loop4): Filesystem has been set read-only [ 2215.345033] loop0: detected capacity change from 0 to 135266304 [ 2215.351302] loop5: detected capacity change from 0 to 131072 [ 2215.364387] loop4: detected capacity change from 0 to 2101248 [ 2215.389083] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2215.394184] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2215.404582] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2215.406715] FAT-fs (loop4): Filesystem has been set read-only [ 2215.416019] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2215.425862] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2215.427976] FAT-fs (loop0): Filesystem has been set read-only 09:43:07 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) fchmodat(r2, &(0x7f00000000c0)='./file0\x00', 0xb4) openat(r2, &(0x7f0000000080)='./file1\x00', 0xc00, 0x7) 09:43:07 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x5452, 0xffffffffffffffff) dup2(r0, r3) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x400040, 0x0) sendfile(r4, r5, 0x0, 0x100000001) sendmsg$nl_generic(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000140)={&(0x7f0000000cc0)=ANY=[@ANYBLOB="f8010000340000022bbd7000fddbdf251100000008006a00f5562f2810477f4ef26d05fd6d03b339019b82e473fa67028b9de116c63238bd09e4f862fc4c67276fb41bfde7bd84acbb218799a4392df651152c29cfb233c690b563016a6ab2114030d2f658ef5e8154c31e583643e9d1d4c26ccb6cf3f19156619352ac25989d74c32d3ebf0d251c276b50ccdf1393b6727e1f172fff6f0492ab14efcca6296d0388770bb134801d19bf60b12f4ee94b1bb2ab40b6cf3e841f2db3aa4ef6eb1b1edcde0119cd06fe4ff775de6d51558084ad91d5af6f6161ba68f278e02c5e8f00"/250, @ANYRES32, @ANYBLOB="d2010280150022002f2a2c262ced2b5c232d7d5d7f5c244000000000fc1199e020fbd292859a6e7081ff16854ad41800dc000000faedaeb5e99e14e072af80db72c81d3d27e196167c6a2b736b93808be46043f87319fbdfa7d5b096689c7a62b5da61e87295fcb73f2a089305f48d421d150aabd18d3008c733d2aedfc5f44c868939eb585f3b330e5aa49cbc794b3934cb22e1ee535e167976234ab1c6721874b9899215710ce3148ed126c4a75ea3fe5df5e740f2861fcf1ad41748a8eab6f475567b13ea3c564f3055634d36302d98eab1629c80bb8aa7d927a5610e8d24d2e632829b7e77c4131150099b9f111bfe2bfe11bbe1f9e13639da6cfe26feae1d2b66fe08006b00ac1414bb8eb3da1d67c0e38b8ad47cb19c49556eb4f6028d1d5abc8c99f53d2a3135a1ae73e6868fc5cf754b8d531df6cb0d77fed3f64e121d4a2f5657d7ab9d1c25c7d9b6e968786f88cc556506e849b9d570085499ec7fdc5212375e71128e4424a4473b303766fccdf770882c4822843e10d0231c91dee08f30acdf9f551dec67c29c49c106d3367aa7cdf62f006800f31ed6c5d9a135934900cc5264c043a8188bae4ad29cb04cf89870df265b4db52f00faac4a913d07ef1daa0004003300000008000700ac14142c878e9b640ce46393926617d9e5ee625736586e9e23bc896d41034c3fb41bd7da2d5d3bf98b3c228d83bd325c96bb2b2290428ba632e3d3bd454f772c8af632aaf53857647f28e14c6c3be1e521e0b32ab154fcc983c2a7bef7220e77ab0f0d6d5560241fe29761b31569ddcfda8e6a1ea82b527d356490166ef9dd6b315bc2d828bfe263cd0adb288eda205ba8c16d056a32662b1342266090fb3f05d9236f722f2b35af4f4bdf66f500aad8e8508ff5045ecfed8e16e89953d2e6f15dc679cfc0378c9bc1a63f8d2c51f027636a718fe00877a9d1cea221c5741eb7e3c5e92f2c89352a755dd83a95c2a57c2e25d40ffdb1b494f794fb4e523fc24c5919bfa746c5a16cfcb3e424b3eb13ae8520545f457e998c88bf3a3abb050498676321a73e4be1eb8d5d275d790e884c554fa0977f22afc3d3ab661d44ec2e5ffc8f46efa9435af4e3791ec131b7415c5efb6e7c8b135ccecf3507e91f90056c707cc69995d0e7705e891a833b20b4bac561bc536e9edad5eca940d9f981f0a5748c3237f7dead867e8f15aca6a49f1eea2bdbd470a29dd3606f1a643d9552f6398c0e4b444e74e370a2b3801992e4c8ff5777155252cefc87b07ffeed5e17505152d320a20580fc521d8b8884f47705febc873e01ff2779ae856404d3bf35610eaca6"], 0x1f8}, 0x1, 0x0, 0x0, 0x40}, 0x4000080) [ 2215.495173] loop0: detected capacity change from 0 to 135266304 [ 2215.541368] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2215.570061] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2215.572051] FAT-fs (loop0): Filesystem has been set read-only 09:43:24 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000100)='./file2\x00', 0x1831c1, 0x22) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2, 0x0, 0x1ff, 0x100000000}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) read(r1, &(0x7f00000000c0)=""/49, 0x31) 09:43:24 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x419d2, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:43:24 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) unlink(&(0x7f00000000c0)='./file0\x00') r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x5452, 0xffffffffffffffff) statx(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = syz_mount_image$nfs(&(0x7f0000000140), &(0x7f0000000900)='./file0\x00', 0x8, 0x8, &(0x7f00000007c0)=[{&(0x7f00000001c0)="8fb6e7de06c0ee6da4f54ab156def8b6168d63af9bacaf6c73d025f2e49343dd103e07e290e30143f7d687a88f3fffb869bfac6588852048f63b480c97aa345f3d6bba6f4c1d4bdc287f2931b2bcd918019f9daeb9ca20546c60e23b264bcaa60bc2fbd9b19dad6a1f568d86c0644f8853e1c78fbaea6ea496683998e16b89d3a93b2a7c7e7a11957846d5e77c9f07b4526784bcf81529cac625d0e67c593c45f175db492c07789d32a4bea9a2888942e9a793e3bf58249ee73739caa7712f3705e93481271601af04c7d5d375af7a2ac39ba21a7438e2d3e613183b439d1e695f8e6979cc6a80eca770", 0xea, 0x366}, {&(0x7f00000002c0)="93a3db1dc929884e90e139c3b0e6469c60460de7f48d4a624dc6784b40abece77c39d363fd7f53f0b48dc91ff77b8df1c72f70896f91be4119555c237080cfb491ec4027b44e483f5f64d1830ecbf2a477769fb99964b5a4e0a9144c5399cce6b5fdb699fdd772e9fa5dad6419b0e8b567fe5d2805e628fd522d863ca68baf3db3f20d71c7eec502be0db00e29f87a2b043910630b32cf82f8f1d2c6a663b659b87345d71e3e0e407d5a7a1525a2f38be2fa7157232ef08ddb6f263d570ac540a1f06cca5e3e89baaa5d7a849c2f52909ff54e9e8ea2a07416d0559c0acd220acd7e8702d7b9a8a39f2defbda0d0ff", 0xef, 0x1000}, {&(0x7f00000003c0)="9639313bf261fb16a6d9f3e1fe453046d611e6170b8bc367a6eeb35b408456c190796c9bffaf8c9d84d1bade799de87cd589210b1112fe43087d8731a2ab7e2fc492ae3bc2d8d783905d2452a8bc034b2c1c9e8808d3db6fe6f518a3b4987e3fe928ec3342dee13f973b4cbae5bb4f411ac0ceb756de94a4033a77d3a6a46a5b8e4789c8c7f314c4f17c5f8461176bd1f92ad80d91960b967bae6e", 0x9b, 0x75a}, {&(0x7f0000000480)="d65d02b12582079f533f672c2c500f3160d3027704506e56476fc1fd57737cb5c351ad56024edeb7066916d8a515320052e377dd4e5b8c21ecc4491ef9e6ce6663be0c7a0e9ae407c73b81dfa0a3ffd83549a085df14ff49ada12543a6e14225248df8e996c5ac815501a9f4d27e22b0ceaa271d1f772686bdefd3cf5f53cfbe9f6f83bfca8c9a92794efe33c0b171853431b3b48580bfa54e715d2c50b4e5a6b32c727ceb506d44bbe7c2cde3fc0ec92c52a4ed104acbc29b0fcaf6bb5971f871e4ac4690b5486972767c147b", 0xcd, 0x1}, {&(0x7f0000000580)="f2", 0x1, 0x1}, {&(0x7f00000005c0)="cf2ad44fef22f40d7a0868dae2383d5690120b3f7f6e26b3d2a0da63b76cf262edb97c174a63ff2c60dcea53908ff7b91340d4e5bf7ad57951df1b6b54f81f104179a4a8fe4788ff2d9d4e46c9306a1eabbb8c2c9e78b9abb32b54c4df03bc435fe2bcbdaf8f9769eac0227be6ee8356cf0710c6e18fc3468b72a517d64a", 0x7e, 0x80000000000000c7}, {&(0x7f0000000640)="14ca", 0x2}, {&(0x7f0000000740)="bdbb07e518af6ff25aede8db72e3dc191a10d62c760e4b188aead6640f7799314ae4effe102f0e790e691a3d33ee65ce895cbc3ea83ffe323b8858794ef2108b1c0d54b5a6879a6d6248d68871567efbff1eee6fc542f97ee1f14911f3e1e5dcdcd265fdbcd88b9af9ebf5ccc03307f68117a242b27b5d7dbcd11ce1b7e1f8a5", 0x80}], 0x20000, &(0x7f0000000a00)=ANY=[@ANYBLOB="8ad51e2d292d2d3e0aa041f03a8f34d4366f59602a9010689710f423d52235c267927ae2f33753f381fec8bea4501dd3879688fbf68668676f8a2965b11046de3e052c2e66a68960e519d3b7ec549bae184b026d66cd073900f96728532c2404e060c74fb12b59014e0c69adc92acd84a7813bb5039cc2725cf1b210", @ANYRESDEC=r4, @ANYBLOB=',smackfsroot=/dev/sr0\x00,obj_role=veth0_vlan\x00,\x00']) dup3(r3, r5, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) r7 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r7, 0x5452, 0xffffffffffffffff) ioctl$TUNSETQUEUE(r7, 0x400454d9, &(0x7f0000000680)={'ip6gre0\x00'}) ioctl$TIOCMIWAIT(r6, 0x545c, 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) dup3(r1, r0, 0x0) 09:43:24 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4a190000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:43:24 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) io_setup(0x3ff, &(0x7f0000000340)=0x0) io_submit(r2, 0x3, &(0x7f0000000680)=[&(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0, 0x0]) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x5452, 0xffffffffffffffff) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x5452, 0xffffffffffffffff) io_cancel(r2, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x8, 0xfffb, r3, &(0x7f0000000180)="474a4eb2aee6c443e1577c6de42ee437427794d87bb990595052ff316894203aceaeb85b8127c4546d302a2b8c200d9b027bbea43cd3d4d0e6ddaa829c3b578531956eed0c9a6868", 0x48, 0x20, 0x0, 0x3, r4}, &(0x7f0000000240)) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r5 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x10040, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000080)={0x0, r5, 0x20000000000005, 0x40, 0x9, 0x1ff}) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r6, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) open(&(0x7f0000000140)='.\x00', 0x80, 0x11) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r7 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x10400, 0x111) r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x100000001) 09:43:24 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x822e, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) 09:43:24 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) r5 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r5, 0x5452, 0xffffffffffffffff) r6 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/module/acpi_cpufreq', 0x214002, 0x158) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r6, 0x894b, &(0x7f00000000c0)) ioctl$AUTOFS_IOC_READY(r5, 0x9360, 0x48000000000000) 09:43:24 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0xcd) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f00000000c0)="06002100", 0xfffffffffffffc9b) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) [ 2232.118763] loop0: detected capacity change from 0 to 135266304 [ 2232.133009] loop4: detected capacity change from 0 to 2101248 [ 2232.139578] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2232.144401] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2232.146872] FAT-fs (loop0): Filesystem has been set read-only [ 2232.164468] loop5: detected capacity change from 0 to 131072 [ 2232.171061] loop6: detected capacity change from 0 to 4194304 [ 2232.194099] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2232.198410] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2232.200738] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2232.202831] FAT-fs (loop4): Filesystem has been set read-only 09:43:24 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xedc0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) 09:43:24 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4c000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:43:24 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000240)=ANY=[]) openat(r0, 0x0, 0x206000, 0x18) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0, 0x4) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x5452, 0xffffffffffffffff) fchmodat(r3, &(0x7f0000000000)='./file0\x00', 0xa) utimes(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={{0x0, 0x2710}, {0x77359400}}) write$P9_RREADLINK(r1, &(0x7f0000000100)=ANY=[], 0x10) openat2$dir(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)={0x2000}, 0x18) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYRESHEX], 0xfdef) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 09:43:24 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x419d3, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) [ 2232.313991] loop6: detected capacity change from 0 to 4194304 09:43:24 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x19) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) 09:43:24 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x5452, 0xffffffffffffffff) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000000140)={0x1129, 0x0, 0xafd, 0xfffffe01, 0x2, "7b9c16f90c689a02abf82074a187fba659854a", 0x3, 0x8001}) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) unlink(&(0x7f00000000c0)='./file0\x00') r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) ioctl$TIOCMIWAIT(r4, 0x545c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_SETFSLABEL(r3, 0x41009432, &(0x7f0000000180)="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") dup3(r2, r0, 0x0) [ 2232.487136] loop0: detected capacity change from 0 to 135266304 [ 2232.504381] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2232.508065] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2232.510312] FAT-fs (loop0): Filesystem has been set read-only [ 2232.519865] loop5: detected capacity change from 0 to 131072 [ 2232.527938] loop4: detected capacity change from 0 to 2101248 [ 2232.538031] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2232.544174] loop0: detected capacity change from 0 to 135266304 [ 2232.555883] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2232.559009] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2232.561112] FAT-fs (loop4): Filesystem has been set read-only 09:43:24 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xf42f, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) [ 2232.608019] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2232.624515] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2232.626692] FAT-fs (loop0): Filesystem has been set read-only [ 2232.646080] loop4: detected capacity change from 0 to 2101248 09:43:24 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x5452, 0xffffffffffffffff) sendmmsg$inet6(r4, &(0x7f0000001cc0)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000000140)="d24cdf102da00710b38c9edff8e277e8f6dca10a1a417516fd950dbd93444d002f51bb0b746980b19974f479c692a5ba1eb7599351ffb7e3f5a9d10e30f259c93c7f09edd7e513d816d09920fcd5b52d541962c4c50b150c9530bc4f82652f7db63c9faabc96e47a55752e7777ed4c58d11ebd9f7b71a75d9e89dd056d5d95b39850b0de891d239b6dc7b7c1dc9091439dd22dcd13aee116bbe362439bf4d3986df566a298a9e7c040a2116cf0e2bb55d37ffc9a7980828d10d57384ea271757dcd1a068ef4cc7907a05e5550e49050c", 0xd0}], 0x2, &(0x7f0000001400)=[@hopopts={{0x40, 0x29, 0x36, {0x6, 0x4, '\x00', [@calipso={0x7, 0x10, {0x3, 0x2, 0x20, 0x920, [0x0]}}, @hao={0xc9, 0x10, @private2={0xfc, 0x2, '\x00', 0x1}}]}}}, @dstopts_2292={{0x30, 0x29, 0x4, {0x5c, 0x2, '\x00', [@hao={0xc9, 0x10, @loopback}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}}}, @rthdr={{0x58, 0x29, 0x39, {0x3b, 0x8, 0x1, 0x8, 0x0, [@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private1={0xfc, 0x1, '\x00', 0x1}, @mcast1, @private1]}}}, @rthdr={{0x28, 0x29, 0x39, {0x3c, 0x2, 0x1, 0x3, 0x0, [@mcast2]}}}, @hopopts_2292={{0x170, 0x29, 0x36, {0x67, 0x2a, '\x00', [@pad1, @hao={0xc9, 0x10, @local}, @generic={0x1, 0xa1, "8e724540d48a791316b8fc9e27b9912bff85614c9b1fe2040ea09472518e8eda96a080cadf2d534f6ba1d583ffb48eefa511c5b489f9b6740f794bda2bd672affb87d3c357b1190af7b8479534e8b8ea07f87211e713e52c3d59036d1dd1ca066bd22d125639ca420d888cf5c23ba429a85899a5f760f141f7983772808a7ba3afb95ef12bd6a0c43bdfee51721efe98f15e8f8ba607e2bf90b466adf1be676c9f"}, @hao={0xc9, 0x10, @local}, @generic={0x6, 0x6f, "de3e8b54b87e560ab970e611a99cef9c2d4b056f632abb196a373202505bd581dcc85d773100f5313ab2e9199c87a4143fbde48c37fd6c2a0d897c3adb51b814e0748eb81f45640001a860fd166e8500486ef027637e2e426b2b6f12fc909e861e98d4cd9a406e6a27b8bc8055b521"}, @padn={0x1, 0x1, [0x0]}, @ra={0x5, 0x2, 0xff}, @hao={0xc9, 0x10, @empty}]}}}], 0x260}}, {{&(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c, &(0x7f0000001a40)=[{&(0x7f0000001680)="b341b80e5235367dfd5130ed04ed42481c84a9788405326dbc7e53ab417ee9a6577bd74165c921cce8159a5298264034e34a1a5faf0be900ac03fe9d1fd92e06adc5f73baaf842f2d52255961cf7435a7095ee836f7372f109f39d3288dae2fa35fa835f3f75d725324d0f94b2fe097e0be7f970ee044018a616ef61cc9b292c034032d1c8c2e24a04dfe8f4db7f74487fca627043397908c1875bc57a77e01eb74462cd78b1fe35ccece566d3e2796e5b128f182d6069351e4230acd10b463681", 0xc1}, {&(0x7f0000000240)="f5113397a9868f4af851dfd8f0412782a1d5620cc2d9ef34e1e6f45b501276a60205961eb027968217c8417fd2349580256802c22bb982530afd96ba64b8e514456e95816fb33bd9bb1a9604d8cde0f8be03c48efb8e144bfba67cb58d5c5833f1981bea695aa50d3c6d7d6f08a316f7246ad8c2615b", 0x76}, {&(0x7f0000001780)="72bde0b5ae2947b3fe768ad63003b22b0f7f3fcc624ef0f21f08bc3eaf4e2b09cbf3ca2e33eca09c7a6b2b399f2886eb73e2da6d47e197446cb33029a06ae15fb86adbab1e3d323b3111c8a49cd82a06f54482c5a93892c209b97b81776072707f2f2da671f53911077459f713f97ac412693fae43eb6aaf3741b29b79dea4cd40826f8510aac0d8486b05a4fd81bb008a8a9c403a22eb879fad2333d6d295b95b7b9af15b795a85f231388e9fa24cab13e7ea8d8ac55fc09f8c3b33efe57b0e4ec6adaadfbe11bb00babad70c2d110b2943faba666045125bdd1a82b8222b011f", 0xe1}, {&(0x7f0000001880)="43f9500abb9362141a27e81896e6ea1fb51414b4464e3cbda86de2c463a63a87ae3db246582af2d6604f6a51e441cd47c81fc393bda8767dac6be75c62d032818470a126289d06", 0x47}, {&(0x7f0000001900)="52194c140f4fd8ac71a5cfe827a98d4a6904d51939554488476066389c46c3f30208a0ec4e26c67eed3d2431becca239f80434fbf247bce4e38b05fc8f9dd60d7c6ab3da9fc295f465ad84f97e4c94468254a60d9e3a32a32bdf875d7400ab0e90a2d6be8e577e8099c51860121b935e4d572ab68edd730beaad6ae9b2021ccbae142da3fb6554ccbd94fffbf3bfe9641cc48c319f2ff0583d10bfd459", 0x9d}, {&(0x7f00000019c0)="b85d88bd21c039f7ec722436d9fd07b9ff1d5160c4acbfdc565745f286a011021a7de0f789066fc69b256dc7563c044e08cf0df236fd955b17194a65fe64542b84ab05e3796f1d2f621b491b56ab59b35967e79fa585", 0x56}], 0x6, &(0x7f0000001ac0)=[@hopopts={{0x128, 0x29, 0x36, {0x9d, 0x21, '\x00', [@padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @rand_addr=' \x01\x00'}, @enc_lim={0x4, 0x1, 0x3}, @jumbo={0xc2, 0x4, 0x9}, @generic={0x1f, 0x80, "a2fc4f0d31ebb4ae08efd05464078374c85496add60294c13a3feb0216485e7e09d3af3590e019af321d751b32f536817ae51cc9e79793b787156b8c6e480db26aac95b1bccad7e005aef4be64439cad7c371506cef467e56b29628f3b2d435a4a6c5b8dddc50858f206b963292f2dcbe0e31a5b077552726fd305bc23f8dff8"}, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x58d}, @enc_lim={0x4, 0x1, 0x1}, @calipso={0x7, 0x38, {0x2, 0xc, 0x81, 0xffff, [0x2, 0x101, 0x763, 0x5, 0x7, 0x1f]}}, @calipso={0x7, 0x18, {0x2, 0x4, 0xc0, 0x2, [0x2, 0xfff]}}]}}}, @dstopts_2292={{0x20, 0x29, 0x4, {0x33, 0x0, '\x00', [@pad1, @enc_lim={0x4, 0x1, 0xfb}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x664}}, @rthdrdstopts={{0x28, 0x29, 0x37, {0x1, 0x1, '\x00', [@padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}, @dstopts={{0x28, 0x29, 0x37, {0x32, 0x1, '\x00', [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x9}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x5}}, @hoplimit={{0x14}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x467f2970}}], 0x1f8}}], 0x2, 0x40000) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r5, 0x0, 0x100000001) [ 2232.709955] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2232.735591] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2232.738048] FAT-fs (loop4): Filesystem has been set read-only 09:43:24 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x5452, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r2, 0xc0189379, &(0x7f0000000680)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB="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"/339]) write(r1, &(0x7f0000000340)='n', 0x1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xb10}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) socket$inet(0x2, 0x2, 0x9) r5 = accept$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, &(0x7f0000000140)=0x10) r6 = creat(&(0x7f0000000540)='./file0\x00', 0xe) preadv2(r3, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/206, 0xce}, {&(0x7f0000000300)=""/10, 0xa}, {&(0x7f0000000400)=""/78, 0x4e}, {&(0x7f0000000480)=""/98, 0x62}], 0x4, 0x4, 0x5, 0x11) ioctl$LOOP_CHANGE_FD(r6, 0x5452, 0xffffffffffffffff) sendfile(r5, r6, &(0x7f0000000180)=0x7cc, 0x10000) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r7, 0x0, 0x100000001) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x280, 0x0) [ 2232.814538] loop5: detected capacity change from 0 to 131072 09:43:24 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x52526141, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) [ 2232.862833] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 09:43:24 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x419d7, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:43:24 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfc00, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) [ 2232.972408] loop0: detected capacity change from 0 to 135266304 09:43:24 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0xffffffff, 0x0, 0x0, 0x1, 0x3, "77004a6efdff00", 0x0, 0x1}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x5452, 0xffffffffffffffff) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x5452, 0xffffffffffffffff) r4 = socket$inet_udp(0x2, 0x2, 0x0) r5 = accept$inet(r1, &(0x7f0000000140), &(0x7f0000000180)=0x10) io_uring_register$IORING_REGISTER_FILES_UPDATE(r2, 0x6, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[r0, r0, r3, r4, r5]}, 0x5) unlink(&(0x7f00000000c0)='./file0\x00') r6 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r6, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r6, 0xc018937a, &(0x7f0000000040)=ANY=[@ANYBLOB="f2ea150c00000000180000dc", @ANYRES32=r0, @ANYBLOB="05000000000000002e2f66696c653000"]) ioctl$TIOCMIWAIT(r7, 0x545c, 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) dup3(r1, r0, 0x0) ioctl$BTRFS_IOC_SNAP_CREATE(0xffffffffffffffff, 0x50009401, &(0x7f0000000740)={{}, "e563c79e3c61b2279718b08f65a9068ef05f8117f5be747275d7243c509abb311259dd65e034c614d8f632882389b2160f393f73ee1581976a11887e44cb5afac9eb5dfbb9257ab38b6b662ee54022d267bfc4dbca8a851c63c6ab8f20811a41e4770b50223c8b1b10287c1a2aafd575187c5b2dbfe8d1e6aa61afe1bccbd191c3a48cfb99c6172f7868d7b3efdefdf2bf6d159827265ce322a71baede67a4fd0a879238327f0e34a9557b9b2515782641d78276bc38b57ffc10e4e589176a7c4b53f7941ab2bb49274690cc42bc0b6dfd9793163649500f2d800c057a7250a0c3b524e95896350a1c726505ffd632efe8c83f06c4a816f6493f94aab3ca79064d372b71ecbf0aee03e11080169722bdd8b15c0f9fc08f3af5959404afba37a77a6ca7c5bf5524bf9b365dba288f05771e613e430d709b016c845806665bc7f4e2e23aa71dc7b8ba042e9272692ccb638c12a8f666b0dbfc4a085926bd10b3e5eb32a0dab72887b9957faa9d044d60c458c664cd76ba5b1073f574862a1490fe0bac7da6c5fe7d8577487fc2973d8188c37161798de4e6beeb98259f72654f3aa289d5dc573fe817a66ed5a86e04fa56e61a186c93751e7b219290321eef13c3aeed49cdc3b5ff9b00f2e5087997186ae0435847808f3da4596c886cbb2bb8a977cef5d8fc14a323d7cae1cd5fd86827f1ccaed5c264aaf619a4ba44ed7b0ff45f113d37222491f1423b4789841840e99525a54d01ea9732819ff9841a3addff172361cd73f5385abc6449b8b71e381e3fe141807115a33fea1912e7e584cfa49154a57724987d72e23ecdf57fe85a8f9987b260a561373f8a6f2020004ce0b0c654b1e55718d87315fa97becfc49fa3446c4a95982c9afc91b9bbfa38bf7e731e352c45023ccf3307a57d9710dd2ba0374b206bbb4695e897ffc6c48ef2374b73216c1b9e0898712a51c70be09537b7fa6664a067dd5b4bde51fdf5298845decef26a3ba81f912fa49eacbbe2f3652b3f0a1a08b5949caafdb0d4a1d34b29db0e6d3ef20d98bfb60c3120774ab91d77178d671cfe59f7c6cbf378bf3504d572af8304e054d199534c953fdf5966a151cce188fa70d8a38e022721d1a1ef958b3d8cb9c000bd33be79116c3c4126a7da97aa3a9717c30466dac869c42b07bffcd464cb9916a620c0b14f1e11be1873b86cd15a6a203b8ec6b276e980bff8eea8c6c5f99f20b0503a219bef36b8230ab862226351a6e753cd08a9fe4779066b1910eb3109ebbdeb3633ee74e4893d369cd55c793ab59d3d3bb760abe3f3d7d10e8272f23e33740199172a722ff05955c45e1c17d3cb7a05e27a8377841c937a22e99a401cc8ee97f0cb88ef01428a4d9ea533c0e1f6032f04241824d6d073f270d8bcb0e007331a14f27c736bdf55d3ed4c70e6ccd6f457aa4e32d092dc9af4c000ec6abf5be7719e34a09be7c4305abc8dc8ef9856734cbae5dcc75dcf6c29503e16ae4baf7074a481e72f9a68b95976cf95d3394f3d618d2b017d2867fad01fa98c8337acbae7dc31bb96c99c932fb0c8823a8dfec19d3a656c930c8dce0dd3c9aa087d8eb12dd101fa006e99ffe183cd6c12fb89b7e3d1da1b1f0a70952222dcc3f0d647de410f315262b565b225aafa516ca31f8ffcd54f45d6596859e1c8f17bd49dd2320f1f7985552acb4d666a9535d3979f6ab48c08374a727cd10a1b180f026eeca3ed1adc12424648bb36bf8f3330d94862eb28aa868227c1c1fd6bd3d178c21ec53736aaa2b035b3fb132abbf8276c279c1bb213b840025d16a0470eb98b85d46f6681fb163db1271351ee27658dd19db6324fef3295c5700a0f28aff80498b7e7a3f1599198aa513498685a591f64e04c1a7155558902e5919568e40d88e1d20ef36ebf4b78c8e28571e7ad10a88291a481b2d0aa7bcccd7206de34cd638f5f9814e9cfa54bec722e1fdab552a4795632402ff823cba15d2f8b1e10862c12b8bd765ce3465761301870bacd175b079a4c451cd79b168dbd25aef90fc5eb834a4050ae246e579472dc114e994be5f4d960f8c19663061522baf62d2f8ed4f348f0a4d527f76e029687896d3e7b61a8553f71f6c3db59bb4db4d447abc13d1c9634981e171e6a0c64f85dd2c84c0b2d605b00ef965585a30c8509959cae365ae1283532dc85e8315bb3dbff64258c5700d951e004739b5944a2363b89688155bf34a7fdd7de34d84fbda8b45b6fd9fa9ce6ecc8097e68691d44a570240b392698fa600cedc8c16857b97ee2d9cbd95fd629b842a18fde5562d64672d418d004690242b6526b9140fc282f94a62465b902ac52fac697021a599b7f5df0639e54e9cad6c11627bd335ab7a55ab4e4c07b501a4ba15e606fbf5b00381946504e08c2812876d86e65b321ecd6777b4953ea44e77ab51ab87ae46280afdbf9a2c973a60632fabb96d19f15043ec39942895dab2cc27ef04701df98b8a966312e52a887974fa3492691bf6d735fcf9817645dab9309e864ed78d36646c14e4e9ceadd60707b7a74ec8051f172ef9fcb7046d6c496b43e6a26f8650266cef30f669379fbeef32ef346bae4157b62c56fb942cab8aa5d51845a06f5994d297b86d332f7bfd31d966abab31c64306e61694c7760c2b4ac74c52eca1f7ff8008c9b6551aece3daab459de410569b3c46dd861e96dbb9b5132e8e831014a0b51de8cabbc1ca1a69dab8c5f42544ff204dab70fc87ea1033b2b17a029a3c4ef1f89683cc5928a43890aecd6285144cde7e62aefd2dfac4333f820543a332527cb0a44dfd8b28259d14a5a65a5ec13815b642d9d1b1fa6e6352a1d86372ecfa0234e4ac554421b2188a5c548a832f70873767d8c36ecf4ccb3263e5fb34ee41c6c6e95849aae9dfb412e56bc82eaaf77955b9a3391c43e583112dd7a01a30be79f1f2e9f638ec7686bdc35d8298eec8cd30c6f700ee9b86ce5b7094c020798e9c20d86add5d9ff50c9746fef676bedf71ff2c891019353c0c2b4ecf05ebfa16ec60a0fa0a65889f8e788faad5f26d25bf764b128bd5187201eae27f43885a89fef4dd55ab6a9a1629929111cc080bef2c0ad4e66a558038d6fa729f4c85f98f56228e5f1366179021029f4d809815c43d1f955419b9cbb43862a9acb2c8a278b3fbbfefaf43be1eff98664b194365b54bc722faa98db5fd55398e25d80ff8792df4bc8cbf204e97ca74c51dbba92e574fad7320a41a55d66c3e706340703323022bac6cb95f86e1d428c94a412d43bba93e8b7e96edf9618b05ce7d0a0e56b5f538efd63a737ca7053eda9ae1a16a74aab3961b8fc0fba89e75c2337b8c24795f2043bc1189580070f2edd9b0b6f7af7b95b25eb0a816c09392d62e7c2cdb2af466d8fb36f6103cf3b37a06c415032910e917a55766bee3e3651aff312628ca04e06cb45a1b83f7b4e11f5e1d84d010b655e0718246e53ffb31d8417125acde86e4681815e642c2023da61dc112d900656cc755d52f8152677d557bff788795ccf6d5ea6f06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[ 2233.022943] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2233.024227] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2233.025360] FAT-fs (loop0): Filesystem has been set read-only [ 2233.053161] loop0: detected capacity change from 0 to 135266304 [ 2233.072104] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2233.073606] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2233.074889] FAT-fs (loop0): Filesystem has been set read-only [ 2233.098266] loop4: detected capacity change from 0 to 2101248 [ 2233.112287] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2233.113470] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2233.114703] FAT-fs (loop4): Filesystem has been set read-only [ 2233.131055] loop4: detected capacity change from 0 to 2101248 [ 2233.139819] loop5: detected capacity change from 0 to 131072 [ 2233.143582] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2233.144750] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2233.145907] FAT-fs (loop4): Filesystem has been set read-only 09:43:25 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x68000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) [ 2233.163416] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 09:43:25 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x60000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:43:25 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xff00, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) 09:43:25 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x5452, 0xffffffffffffffff) writev(r3, &(0x7f00000014c0)=[{&(0x7f0000000080)="445153ec6e9c8c1a56906879fd1e5c4caed0d6d062a4cfa1a27ad5947881b4383509a00ec69288ac590da12fa870917e8ae0d4768c97316cb3a2d991f70c6b3bb5a72f50f1a9c518dfad5e7ddea38e4faf784c15ab4969214d47b523f4ad052b5efe0324e884a3cd15774935a6455f96e412cc78d00c8b0f55263a4f", 0x7c}, {&(0x7f0000000140)="6ac9df901f8c0372b7d85842510a1d9db6a043fe4b4228945bf14db6d7fac1dbe22c7899434b723d2dc5cbeee9837b2d2941c5ff4f869fdc106fe1dbe40c610e53fc0f307fea71d089e9b5251fe349ec292893c88719f805b02e08692f0ed524ff39980f2f9e34c50bdfdbf4cd0942ca136a2632c3d5e510fa6398f76ce0fcb6d90a183839c85debd81791926757b3e762a21e7e67ed9bc4b2db3d3d9eea6eadf0004436e58f16bf12f196b3278f551da085b9fb713c646fa388dac5d42819d44b25c0deb416cf68ab9476e2f0fc545b95f2309b491c8ae84c", 0xd9}, {&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000001400)="1fc369201ec5133f0befd8578ca39c7a960ea038fd96e348a2a04c51b79372a8217639398892ec720858d0da3dcc39327522f59ebde4b23bd930cf541ed13f5a39f97f22e5745101d131a1ead1b290d1bb5c74fec9228b746181000e70742011a786479929a4599b241618bd0d4d6428e1dbbb1e30343d0a42b88cd13861550b8cd5b1b2b6a3f75faabfee3aabd4de91264f16c3e65320957b434da1ea36000a083758769b2dd742", 0xa8}, {&(0x7f0000000240)="0433c93f15cfad3b8432c490c2068344778d1b000f36186e0365088f3d96a62769eb9928185984c157d4d3c960a73a9b0e5805bba496ef270e7ed428543e2615bae9424818f4709635620eaf059b9eab6803bd557f0686b006c71718a8abbd", 0x5f}, {&(0x7f0000000300)="3b0d4871e95daf3fa95663317b0045c53d8b87d8d1940c2342924007fc2ecfd88301", 0x22}], 0x6) r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r6 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r6, 0x5452, 0xffffffffffffffff) sendfile(r6, r5, &(0x7f0000000380)=0x40, 0xede1) sendfile(r4, r5, 0x0, 0x100000001) 09:43:25 executing program 6: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x5452, 0xffffffffffffffff) ioctl$RTC_VL_CLR(r0, 0x7014) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) unlink(&(0x7f00000000c0)='./file0\x00') r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) ioctl$TIOCMIWAIT(r4, 0x545c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r2, r1, 0x0) [ 2233.388257] loop0: detected capacity change from 0 to 135266304 [ 2233.398611] loop4: detected capacity change from 0 to 2101248 [ 2233.403559] loop5: detected capacity change from 0 to 131072 [ 2233.407169] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2233.409586] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2233.410854] FAT-fs (loop0): Filesystem has been set read-only [ 2233.427223] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2233.428758] loop0: detected capacity change from 0 to 135266304 [ 2233.429018] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2233.433864] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2233.435799] FAT-fs (loop4): Filesystem has been set read-only [ 2233.438367] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2233.441033] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2233.442222] FAT-fs (loop0): Filesystem has been set read-only [ 2233.487934] loop4: detected capacity change from 0 to 2101248 [ 2233.516672] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2233.518613] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2233.520651] FAT-fs (loop4): Filesystem has been set read-only 09:43:38 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xff0f, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) 09:43:38 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x5452, 0xffffffffffffffff) ioctl$EXT4_IOC_GET_ES_CACHE(r2, 0xc020662a, &(0x7f0000000080)={0x3, 0x401, 0x4, 0xa5, 0x1, [{0xffff, 0xfff, 0x3, '\x00', 0x802}]}) write(r1, &(0x7f0000000340)='n', 0x1) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x5452, 0xffffffffffffffff) ioctl$FS_IOC_SETFSLABEL(r3, 0x41009432, &(0x7f0000000140)="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") r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x100000001) 09:43:38 executing program 7: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=ANY=[]) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x88001) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00') unlinkat(r0, &(0x7f00000000c0)='./file1\x00', 0x200) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x8, 0x4a, 0x8, 0x0, 0x1000, 0x820a1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x9, 0x1, @perf_config_ext={0x137, 0x4}, 0xa100, 0x1f, 0x2, 0x6, 0x4, 0x4, 0x1, 0x0, 0x80, 0x0, 0x6}, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0x1) 09:43:38 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x5931c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) 09:43:38 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x6c000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:43:38 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x80000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:43:38 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) fallocate(r1, 0xa, 0x4, 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) 09:43:38 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) unlink(&(0x7f00000000c0)='./file0\x00') r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="05f3ff00000000002e2f66696c653000"]) ioctl$TIOCMIWAIT(r3, 0x545c, 0x0) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x5452, 0xffffffffffffffff) accept4$unix(r4, 0x0, &(0x7f0000000140), 0x80000) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) [ 2246.828856] loop4: detected capacity change from 0 to 2101248 [ 2246.843995] loop5: detected capacity change from 0 to 131072 [ 2246.856648] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2246.867143] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2246.875053] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2246.877441] FAT-fs (loop4): Filesystem has been set read-only [ 2246.883245] loop0: detected capacity change from 0 to 135266304 [ 2246.908909] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2246.925579] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2246.928030] FAT-fs (loop0): Filesystem has been set read-only [ 2246.942731] loop4: detected capacity change from 0 to 2101248 [ 2247.016465] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2247.040264] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2247.042527] FAT-fs (loop4): Filesystem has been set read-only 09:43:54 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000800)=ANY=[@ANYBLOB="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"], 0x98}}, 0x0) close_range(r1, r0, 0x0) r2 = perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x3, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) r3 = add_key$keyring(0x0, &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_FADVISE={0x18, 0x4, 0x0, @fd_index=0x7, 0x8000}, 0x1009) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000080), 0x0, 0x0, 0x0, r3) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(&(0x7f0000000200)='keyring\x00', &(0x7f00000004c0)={'syz', 0x1}, &(0x7f0000000540)="18726d0eed55eaa57fc580dc3a0b12e0a5ee08da294ac8119c4c73f93694f2a935d17a81959d084839f846dca8739131e4a9c45c6509af44529537eae3b5a4793a9a0aacfd7a75f2b566b874939829b82a35d20d1985a92c5d7ba971251e89286f64438db33a7f05fb0d1707fd3fa27a56032a79c1d09558fbbfcb2e5f36d3e7e1c749ad35c2064fa087cf6359507a36eb69853e0cdd920cbb7586aedf5a2e5a9a1a6b8d11c08a14918b01d07c92179dfae1ef58835b5fa4be28fbd3b3eac1c9f3cf74fbe25748c55d23902439133eecfafb2e0f", 0xd4, 0xfffffffffffffffa) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000000)=0x1, 0x4) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000d40)=ANY=[@ANYBLOB="e8ff077f8623041fbe1c1b0024a73676849414f3e0770f518ac23a3a1061ba0c28506136d5672b2ec84a2badcff5200be23d3954e1eceb006c99aecab93da2148beb03159570aeb6d6b315072c6340d8ded0c501c46c06a30b312a92108f62efa243f1e465b6ca396816968cff1605a713d4b74d693decc9dfdc8131fe1685abe8e65dd4fc878490f2a66fa9a4ecebe4eaed8dc581778cce9b1ad7be72a1de252d6132e8b3c66c", @ANYRES32=r2, @ANYBLOB="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"]) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, 0x0, 0x8804) syz_open_procfs(0x0, 0x0) r4 = add_key(&(0x7f0000000280)='pkcs7_test\x00', 0x0, &(0x7f0000000080)="fa", 0xfffffffffffffd90, 0xfffffffffffffffe) keyctl$chown(0x4, r4, 0x0, 0xffffffffffffffff) add_key$keyring(&(0x7f00000002c0), &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r4) unshare(0x48020200) 09:43:54 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1439c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) 09:43:54 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x101080, 0x8) sendfile(r3, r4, 0x0, 0x100000001) 09:43:54 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xa0000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:43:54 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xff2f, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) 09:43:54 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) unlink(&(0x7f00000000c0)='./file0\x00') r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) r3 = open(&(0x7f0000000140)='./file0\x00', 0x1, 0x2) connect$inet(r3, &(0x7f0000000180)={0x2, 0x4e23, @broadcast}, 0x10) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) r5 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r5, 0x5452, 0xffffffffffffffff) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r4, 0xc018937b, &(0x7f0000000280)={{0x1, 0x1, 0x18, r5, {r6, 0xee00}}, './file0/file0\x00'}) ioctl$TIOCMIWAIT(r4, 0x545c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0xfe, 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, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 09:43:54 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x5452, 0xffffffffffffffff) getsockopt$IP_SET_OP_GET_BYINDEX(r3, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0xffffffffffffffff}, &(0x7f00000000c0)=0x28) r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x100000001) 09:43:54 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x74000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) [ 2262.222092] netlink: 124 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2262.224064] loop5: detected capacity change from 0 to 131072 [ 2262.240281] loop0: detected capacity change from 0 to 135266304 [ 2262.271565] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2262.279900] loop4: detected capacity change from 0 to 2101248 [ 2262.289146] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2262.290547] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2262.291948] FAT-fs (loop4): Filesystem has been set read-only [ 2262.319582] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2262.330548] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2262.331008] loop4: detected capacity change from 0 to 2101248 [ 2262.333011] FAT-fs (loop0): Filesystem has been set read-only [ 2262.347124] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2262.353128] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2262.354473] FAT-fs (loop4): Filesystem has been set read-only [ 2262.387527] loop0: detected capacity change from 0 to 135266304 [ 2262.391896] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2262.393291] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2262.394519] FAT-fs (loop0): Filesystem has been set read-only 09:43:54 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file1\x00', 0x1831c1, 0xc0) writev(r0, &(0x7f00000000c0)=[{&(0x7f00000002c0)="06", 0x1}, {&(0x7f0000000140)="3c5cf4c75b32ebca39094bfe1325aee604c07f87c8c4bc593d9ab0fe72e015b92b6b42e04a6cb34d509b46074b84573a740d9f8fe514c553f7c46ff3aadc452df3ec0e66e58d6f267c592d5c0a5510c86389ba45c46fcd87465dceca65540ddf27c270dff3f0d3f0767a292abebd3f436d98c0bbcdb6ead9ac5e5f2fbcdf92b8242a7e8798c27260d47f0e177df137ddfd0bc80af72bc88b3d0f669002b7a423c57d9d66c57615ed16bb5c933eccb3d70da021ca1bf2ad4ea37c6b41e75af170825b231bff01762d7b4e544cddb3aa700bd252ca1162554af03e0e8c4d9dcdd11cfec2d566dcdd43f20ee5a9a21e", 0xee}], 0x2) creat(&(0x7f0000000080)='./file1\x00', 0x74) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x4, 0x81, 0x56}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2, 0x0, 0x0, 0xfffffffffffffffd}) r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000001480)=0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000100)={0x0, 0x0}) capset(&(0x7f0000000180)={0x20080522, r6}, &(0x7f00000002c0)={0x40, 0x2, 0xfffffaf2, 0x6, 0xffffffff, 0x40}) clone3(&(0x7f0000001500)={0x40000, &(0x7f0000000240), &(0x7f0000000380), &(0x7f0000000300), {0x20}, &(0x7f0000001580)=""/205, 0xcd, &(0x7f0000000480)=""/4096, &(0x7f00000014c0)=[r6, r5, 0x0, 0x0, 0xffffffffffffffff, 0x0], 0x6, {r4}}, 0x58) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x15) sendfile(r4, r7, 0x0, 0x100000001) 09:43:54 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x20000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) 09:43:54 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) unlink(&(0x7f00000000c0)='./file0\x00') r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="140c0000", @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) ioctl$TIOCMIWAIT(r3, 0x545c, 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) dup3(r1, r0, 0x0) 09:43:54 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xc0000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:43:54 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x78000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:43:54 executing program 7: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000140)=ANY=[]) statx(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x1000, 0x77baea28dc8b509d, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000002c0)='./file1\x00', 0x0) r2 = syz_open_dev$vcsn(0x0, 0x2, 0x121041) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x20840, 0x2) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) fchownat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', r0, r1, 0x1000) socket$inet_udplite(0x2, 0x2, 0x88) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000400), 0x303242, 0x0) syz_open_dev$vcsa(&(0x7f0000000040), 0x5, 0x4001c0) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000005c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000380)={'vxcan1\x00'}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 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_config_ext, 0x0, 0x0, 0x400, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r3 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000002480), 0x800, 0x0) ioctl$CDROMREADAUDIO(r3, 0x530e, &(0x7f0000000ac0)={@msf, 0x1, 0x1, &(0x7f0000000a80)=""/1}) dup3(0xffffffffffffffff, r3, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000000)={0x0, 0xc, &(0x7f0000000480)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c000000bc09210c00000000000000d5d700040002000800280000000000da7439e266b55630e4f2d8b5c122a9aa11144c9d56068c94e731515450e550b8cbf042"], 0x1c}}, 0x0) [ 2262.586843] loop5: detected capacity change from 0 to 131072 [ 2262.603752] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 09:43:54 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) [ 2262.671028] loop0: detected capacity change from 0 to 135266304 [ 2262.696115] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2262.697305] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2262.698578] FAT-fs (loop0): Filesystem has been set read-only 09:43:54 executing program 7: r0 = syz_io_uring_setup(0x132, &(0x7f0000000180), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x2004, @fd=r4, 0x189, 0x0, 0x0, 0x33, 0x1}, 0x0) shutdown(r3, 0x0) socketpair(0x23, 0x4, 0x7fff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCADDRT(r5, 0x890b, &(0x7f00000000c0)={0x0, @xdp={0x2c, 0x8, 0x0, 0x3e}, @l2={0x1f, 0x6, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}, 0x400}, @hci={0x1f, 0x1, 0x1}, 0x7fff, 0x0, 0x0, 0x0, 0x9, &(0x7f0000000080)='veth1_to_batadv\x00', 0x9, 0xed4f, 0x6}) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 09:43:54 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2800002, 0x100010, r0, 0x85c7a000) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) [ 2262.724175] loop0: detected capacity change from 0 to 135266304 [ 2262.727488] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2262.728578] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2262.729706] FAT-fs (loop0): Filesystem has been set read-only [ 2262.733549] loop4: detected capacity change from 0 to 2101248 [ 2262.748383] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2262.749503] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2262.750671] FAT-fs (loop4): Filesystem has been set read-only [ 2262.772720] loop4: detected capacity change from 0 to 2101248 [ 2262.776681] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2262.778040] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2262.779540] FAT-fs (loop4): Filesystem has been set read-only [ 2262.861414] loop5: detected capacity change from 0 to 262144 [ 2262.874072] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 09:44:10 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105342, 0x1b0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) 09:44:10 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000000)=@ccm_128={{}, "abe0805ea3da3db7", "2dea1245b85bb8231183bb5b393c2c9a", "af632ec3", "b136a6f83cd2d472"}, 0x28) connect$inet(r0, &(0x7f0000001440)={0x2, 0x0, @empty}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='syz_tun\x00', 0x10) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(r0, &(0x7f0000003140)=[{{0x0, 0x0, &(0x7f0000000180), 0x1, 0x0, 0x5}}], 0x1, 0x0) 09:44:10 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x7a000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:44:10 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe0000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:44:10 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) unlink(&(0x7f00000000c0)='./file0\x00') r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) ioctl$sock_SIOCSIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000240)={0x8, 'wg1\x00', {'veth1_to_bond\x00'}, 0x80}) ioctl$TIOCMIWAIT(r3, 0x545c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000100)={0x0, 0x0}) capset(&(0x7f0000000180)={0x20080522, r4}, &(0x7f00000002c0)={0x40, 0x2, 0xfffffaf2, 0x6, 0xffffffff, 0x40}) r5 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r5, 0x5452, 0xffffffffffffffff) r6 = fcntl$getown(r2, 0x9) r7 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000180)='./binderfs/custom0\x00', 0x2, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000001c0)={&(0x7f0000001e00)=ANY=[@ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="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3f91a7a194a9a6d17f357d2204669de4a3b2827008b293f94a7453651fdbbd71d01ea4aebca9834cb09dd94950549ac63db06d0238c24503dd7db36ce128b59a89e64d5805888e2954d44a927fe5b23f1c643408004d00000000003701858008001900", @ANYRES32=r5, @ANYBLOB="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", @ANYRES32=r6, @ANYBLOB="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", @ANYRES32=r7, @ANYBLOB], 0x1744}, 0x1, 0x0, 0x0, 0x804}, 0x40001) dup3(r1, r0, 0x0) 09:44:10 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x60000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) 09:44:10 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000000340)={0x8, [], 0x5, "b53acec1810ff0"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f000004fbc0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000050bc0)={{0x0, 0x8001, 0xa2, 0x0, 0x3, 0x4, 0xd78, 0x9, 0x4, 0x1ff, 0x8, 0x7ff, 0x7fff, 0x81, 0x4}}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000000640)=ANY=[@ANYRES64=r4, @ANYBLOB="c0ffffffffffffff090000000000000009000000000000000000361500000000000000000000000500000000000000040000007747000004000000e0ffffff0001000000000000050000000000000009000000000000000700000000000f002000000000000000000000000000000000000000000000000000000000000000000000000000000026ce72f95122e1e5718ab9767043cec498378c5f3a110bac716943ed974f09bb5c81356b79cad7187434ed0f03edd2bf35a3425198f760b623001e33a67fc36d60f172be312829f18654b38c761af893eec9a6662ea337563e83668e2891c106e2c23fe48c3795a1c96a"]) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f0000051bc0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000000640)=ANY=[@ANYRES64=r6, @ANYBLOB="c0ffffffffffffff090000000000000009000000000000000000361500000000000000000000000500000000000000040000007747000004000000e0ffffff0001000000000000050000000000000009000000000000000700000000000f002000000000000000000000000000000000000000000000000000000000000000000000000000000026ce72f95122e1e5718ab9767043cec498378c5f3a110bac716943ed974f09bb5c81356b79cad7187434ed0f03edd2bf35a3425198f760b623001e33a67fc36d60f172be312829f18654b38c761af893eec9a6662ea337563e83668e2891c106e2c23fe48c3795a1c96a"]) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000052bc0)={0x5, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x8, "396d17492fc354"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000053bc0)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {r3}, {}, {}, {}, {r4, r5}, {r6}, {}, {0x0, r7}], 0x8, "cf6a5c6560a0f5"}) write(r1, &(0x7f0000000340)='n', 0x1) r8 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r8, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r9 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r10 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x44) sendfile(r9, r10, 0x0, 0x100000001) 09:44:10 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r0, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0/file0\x00', 0x505240, 0x1) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = syz_open_dev$usbmon(&(0x7f00000001c0), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r5, 0x9204, 0xf4650) sendfile(r3, r4, 0x0, 0x100000001) [ 2278.325287] loop4: detected capacity change from 0 to 2101248 [ 2278.371373] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2278.373943] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2278.376238] FAT-fs (loop4): Filesystem has been set read-only [ 2278.382413] loop0: detected capacity change from 0 to 135266304 [ 2278.397420] loop5: detected capacity change from 0 to 393216 [ 2278.422262] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2278.455777] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2278.459381] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2278.461372] FAT-fs (loop0): Filesystem has been set read-only 09:44:10 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:44:10 executing program 7: r0 = syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xfe00000, 0x8, &(0x7f0000000540)=[{&(0x7f0000000080)="8df8f917e6e54874fe17d06a7802160f2159bd88cb520dc98645be98bc810ece1e5a13a860cd9640a3cd99f843ad74490a802183e63c6833d24810149564082f7a118bdf09e78db061a869d909825c8d45873ebadde71549c8cd4837e7e0d77a53575353f9fedf1ac1de5532d9df893914aa735ec80ce9106866d9fb1d31f4f5195384c7b1b3f9f376d2f7b117b9e5e7c9e9fe2425aaab6fcd1c161aa52072c42db777bc528e42edc5eb4300b590e4b26c92918ea9771b886f2f", 0xba, 0x5}, {&(0x7f0000000140)="48ec4b14f5c1b3ad70", 0x9, 0x7}, {&(0x7f0000000180)="6a73b35ebf8706da067d2b2402bbf5b0de085243effee10e753e26016152bb0cff28463eed049f726a03aa9c7774799e0687777f083198d7a17f4ba2a72e3802ee6748f34432d9568a75ea5d3bd13b47c61d86b07861d1ed4d4eb15b5c70477e304813b0ee5c4fbac374d8b8d2dd769fd44da1da6aab32bc8d9988ea6cdb8b4dedecff", 0x83, 0x9}, {&(0x7f0000000240)="5bb2bf447e36ef9852077b3e1bd65db47a883c30bdcb0c224496c59880b612c55b7ed362595828dfaa3a06c96f8c2ca09cf26bd008d4bd702f31abd8b584bdca7388edf8cec6ee1fe22a9c27f0e183b6b0f45a05a461010dad565a8712b2598abb381fc96ec7ab9f35cc363c70da799c565c25e73e802dd7e155bd7fefd4ed0d54fde42e3e3f44adcc9bc5e7", 0x8c, 0x9}, {&(0x7f0000000300)="4a9662bf305cf4259cc5b1505d13bfe2bc74152e59c313c0d85c3036495b41307a4cc6dc84c7953fb20ce2cb10db68db70de", 0x32, 0x7}, {&(0x7f0000000340)="3361b052559455dfe8d68b4da2d3b45d3f913acb028b0eb6e2b7bcd678bcbd6b2262cd80d6dcffc9a7e90c9c79a7c6c6f6389147aaca2b2769834705d2e561604d5ad8fc045ec9ce65d8f47764a51545c46195f670fb960a4f17deb483122d063b4e500a0908f21c6dd979abc5e7a23a9bb79c403600fb9a4a195f9d7a17bf5c395eed97d4f6e57b3e5504a9fdca40e6f0be2aba9e90cbd459fbb55507ab357548f1078c649bc259dd183b096742b647a5d6b374b988511a009205f589944eb1f6c1cb9e240de2cbf8273e68d2764734b47e13a76cfb9df678", 0xd9, 0x5}, {&(0x7f0000000440)="61b0f45013a4a4952806a7bc033b2e48478b", 0x12, 0x6}, {&(0x7f0000000480)="94b22898bd57f2607c9cd458a097c5f449beeb39c0d23eb339dedb77584f4b90c6dedd9092d1966bb4d060cd64ddc9c2e2e0021565c15dde8c66781d4d517967ad70831c81d85e9e98b7dce952f8632a58eb8ff917173bb6d8cfc35a402f05162cf67a28dc06e63212af4651cd6bde897f60f165716e7cc0ffc228c3dbe668bb41271b86", 0x84, 0x1f}], 0x2200449, &(0x7f0000000600)={[{@nodots}, {@dots}, {@fat=@nfs}], [{@measure}]}) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r0, 0xc0406619, &(0x7f0000000640)={@id={0x2, 0x0, @c}}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000680)=@IORING_OP_NOP={0x0, 0x1}, 0x3) syz_io_uring_submit(0x0, 0x0, &(0x7f00000006c0)=@IORING_OP_POLL_REMOVE={0x7, 0x4, 0x0, 0x0, 0x0, 0x23456}, 0x96) r1 = syz_io_uring_setup(0x1b6d, &(0x7f0000000700)={0x0, 0x7b40, 0x2, 0x1, 0x2e}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000780), &(0x7f00000007c0)=0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000800)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x7d9f) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000000, 0x5a0a4b577fa70372, r1, 0x8000000) r4 = syz_io_uring_setup(0x237, &(0x7f0000000840)={0x0, 0x1238, 0x20, 0x1, 0x2a2}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000008c0), &(0x7f0000000900)=0x0) syz_io_uring_submit(r3, r5, &(0x7f0000000940)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x1, 0x0, 0x0, 0x0, 0x1}, 0x2) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000980)={{0x1, 0x1, 0x18, r4}, './file0\x00'}) r7 = syz_io_uring_setup(0x4392, &(0x7f00000009c0)={0x0, 0x18ec, 0x1, 0x1, 0x142, 0x0, r6}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000a40), &(0x7f0000000a80)) r8 = mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000005, 0x110, r7, 0x10000000) r9 = accept4(r6, &(0x7f0000000b80)=@nl=@proc, &(0x7f0000000c00)=0x80, 0x80800) syz_io_uring_submit(0x0, r8, &(0x7f0000000f80)=@IORING_OP_RECVMSG={0xa, 0x6, 0x0, r9, 0x0, &(0x7f0000000f40)={&(0x7f0000000c40)=@un=@abs, 0x80, &(0x7f0000000e80)=[{&(0x7f0000000cc0)=""/161, 0xa1}, {&(0x7f0000000d80)=""/250, 0xfa}], 0x2, &(0x7f0000000ec0)=""/128, 0x80}, 0x0, 0x40, 0x1, {0x2}}, 0x7) r10 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x2010, r7, 0x0) r11 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000002, 0x50, r1, 0x10000000) r12 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) syz_io_uring_submit(r10, r11, &(0x7f0000001040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0xfffffff8, 0x0, &(0x7f0000000fc0)="bc9fd12e943d502de8a7db78ae11e4b3e8f4714d6c95f570723f72f5ee40bdf22f12dc69e535ae17ef3abf5c07bb2e77bd7e15f22e52d649663f50237f207b2a6555eeed269c05f8a31ca750a6ce2995d13de794d113c105659bad446335389e06", 0x200, 0x0, 0x0, {0x1, r12}}, 0x3ff) mkdirat(r0, &(0x7f0000001080)='./file0\x00', 0x23) syz_io_uring_setup(0x5459, &(0x7f00000010c0)={0x0, 0x58a6, 0x8, 0x1, 0x2ca, 0x0, r7}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000001140), &(0x7f0000001180)) [ 2278.530584] loop0: detected capacity change from 0 to 135266304 [ 2278.562422] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2278.565846] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2278.568160] FAT-fs (loop0): Filesystem has been set read-only [ 2278.694443] loop4: detected capacity change from 0 to 16777216 [ 2278.712997] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2278.715569] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2278.717959] FAT-fs (loop4): Filesystem has been set read-only [ 2278.735147] loop4: detected capacity change from 0 to 16777216 [ 2278.744456] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2278.746955] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2278.749310] FAT-fs (loop4): Filesystem has been set read-only 09:44:24 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendfile(r2, r1, 0x0, 0x8000) preadv(r1, &(0x7f0000000540)=[{&(0x7f0000000000)=""/253, 0x200000fd}], 0x1, 0x10000, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r3, &(0x7f0000000340)='n', 0x1) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r3, 0x2}) r5 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x100000001) 09:44:24 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) unlink(&(0x7f00000000c0)='./file0\x00') r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="bfaafb28", @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) ioctl$TIOCMIWAIT(r3, 0x545c, 0x0) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x5452, 0xffffffffffffffff) ioctl$PIO_CMAP(r4, 0x4b71, &(0x7f0000000180)={0x8, 0x2, 0x9, 0x1ff, 0x2, 0x3}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 09:44:24 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x80000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) 09:44:24 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) statx(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', r3, r4, 0x1000) syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000000c0)='./file1\x00', 0x9, 0x4, &(0x7f0000000400)=[{&(0x7f0000000140)="3263b99f752071758bc1bb456fcfc5618e2c54c2c766f23c94fb4e7fa175c4ac29f50e0e85332c72", 0x28, 0x8000}, {&(0x7f0000000180)="0e39cad6a99a0d14f6af4184fc8f00572a7f3f54800f2073be75856312ca9f91d2c2b7ea68894e4573ff0a5cc1d01739fc5b17d94b2d87290f1d7c6183a1847cdb624cbcaf948f7d4ae77815f82ed343d5c7af9fee05d555093a85077b6a42bbfcaf9ffa7cccaaeb0cc156bd655f17fbfb6e113e3d522b3b0967e312a8124761d38cb4400f5dd383f98db1550211a2b43704cb8255f012cd418ef0da165bd34adc19216f350a335f2ff35b7f83394ab06f0a797ad55abfb028f1dd45e012e8bc04bd3bdb469bb6353bfa669a3239313536", 0xd1, 0x1}, {&(0x7f0000000280)="b6e4cc19362fcfc7e778064c6acb82c4f0683d8e1d72a19f098e072c416b8cf420b80f526fb5eb6aae612b493c42050630a418f38ab3752fabdc8571", 0x3c, 0x5}, {&(0x7f0000000300)="ebfd49737cd82afe69dce6", 0xb, 0x10001}], 0x800, &(0x7f0000000480)={[{@errors_continue}, {@nouid32}], [{@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@uid_gt={'uid>', r3}}, {@euid_gt={'euid>', 0xffffffffffffffff}}, {@defcontext={'defcontext', 0x3d, 'user_u'}}]}) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r5 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x1c2) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x100000001) 09:44:24 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x8ce80ce8, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:44:24 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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, 0x1, 0x0, @perf_config_ext={0x100, 0x78}, 0x20055, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, r0, 0x8) preadv(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x8, 0x6aa12b08) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x4}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) readv(r3, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/213, 0xd5}], 0x1) dup2(r3, r2) readv(0xffffffffffffffff, 0x0, 0x0) r4 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f00000011c0)={0x53, 0xfffffffffffffffd, 0x0, 0x0, @buffer={0x0, 0x1031, &(0x7f0000001240)=""/4108}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = syz_io_uring_setup(0x5652, &(0x7f00000002c0)={0x0, 0xfffffffc, 0x20}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x1b9100, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r5, 0x0) write$binfmt_elf64(r1, &(0x7f0000003600)=ANY=[@ANYBLOB="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"], 0xfffffffffffffe8a) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r6, 0x8010671f, &(0x7f0000000340)={&(0x7f0000000500)=""/126, 0x7e}) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r7, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="2c0000001300274e0100000000000000050000000400fd0014000000000000000100"/44], 0x2c}, 0x1, 0x0, 0x0, 0x240080c5}, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000580)={0x40000000, 0x7, 0x0, 0x5cb7c17, 0xffffffff}) fork() ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) 09:44:24 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:44:24 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r6, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=ANY=[], 0x30}, 0x0, 0x20000040}, 0x0) syz_io_uring_submit(r4, r5, &(0x7f00000002c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x1, 0x0, @fd, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x80000001) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f00000000c0)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xb, 0x1, {0x0, r7}}, 0xff) r8 = dup3(r2, r3, 0x80000) ioctl$SG_SET_DEBUG(r8, 0x227e, &(0x7f0000000080)) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x5452, 0xffffffffffffffff) fallocate(0xffffffffffffffff, 0x10, 0x7fff, 0x4) r9 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r9, 0x0, 0x100000001) [ 2293.027140] loop0: detected capacity change from 0 to 135266304 [ 2293.034057] loop5: detected capacity change from 0 to 524288 [ 2293.052762] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2293.058758] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2293.061301] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2293.063802] loop4: detected capacity change from 0 to 33554432 [ 2293.068884] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2293.071179] FAT-fs (loop0): Filesystem has been set read-only [ 2293.078154] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2293.080105] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2293.082256] FAT-fs (loop4): Filesystem has been set read-only [ 2293.094415] loop3: detected capacity change from 0 to 131072 [ 2293.127807] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 2293.135423] loop0: detected capacity change from 0 to 135266304 09:44:25 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xa0000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) [ 2293.166211] loop4: detected capacity change from 0 to 33554432 [ 2293.168124] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2293.173612] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2293.175844] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2293.178097] FAT-fs (loop0): Filesystem has been set read-only [ 2293.212871] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2293.223019] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2293.225377] FAT-fs (loop4): Filesystem has been set read-only 09:44:25 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2040000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:44:25 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x8cffffff, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:44:25 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) unlink(&(0x7f00000000c0)='./file0\x00') r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="7454628e7e0710eac666c65d512ab0402a9a164657a211bf1d28b1a37cbd22c949de9c1d74be0ae62013cf62576bbcf75c8d2f8b", @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) ioctl$TIOCMIWAIT(r3, 0x545c, 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, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) [ 2293.382467] loop5: detected capacity change from 0 to 655360 [ 2293.399570] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 09:44:25 executing program 7: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x59, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) execveat(r1, &(0x7f0000000200)='./file1\x00', &(0x7f0000000440)=[&(0x7f0000000240)='{^*\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='\xeb\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='^\x1a\x00', &(0x7f0000000380)=',%+@[\xbf%)\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000400)='\x00'], &(0x7f00000005c0)=[&(0x7f0000000480)='\\\x00', &(0x7f0000000500)='!\x00', &(0x7f0000000540)='\x00', &(0x7f0000000580)='\x00'], 0x400) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10010, r1, 0x8000000) r3 = dup(r0) syz_io_uring_submit(r2, 0x0, &(0x7f00000001c0)=@IORING_OP_OPENAT2={0x1c, 0x3, 0x0, r3, &(0x7f0000000000)={0x20103, 0x0, 0x2}, &(0x7f00000000c0)='./file1\x00', 0x18, 0x0, 0x12345}, 0x4) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000680)=0xffffffffffffffff, 0x4) ptrace$setregs(0xf, 0x0, 0xfffffffffffffffd, &(0x7f0000000140)="e36bbe03b1ffe32d7be3eb25b386ca675dbcb357bf9dc0987d63baf9b7f6d1900f5db4d73854d079b9c99f36f153979506c91c286267914f0756433c5eca8a224e5e92ce512783f57883fce80c6a136b8f") perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x30109, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x22, 0x0, 0x0, 0x3, 0x0, 0x0, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f00000004c0)) r4 = openat(r3, &(0x7f0000000600)='./file1\x00', 0x800, 0x150) openat(r4, &(0x7f0000000640)='./file1\x00', 0x8080, 0x3) syz_io_uring_submit(r2, 0x0, &(0x7f00000006c0)=@IORING_OP_POLL_REMOVE={0x7, 0x5, 0x0, 0x0, 0x0, 0x23456}, 0x80000001) 09:44:25 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) r5 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r5, 0x5452, 0xffffffffffffffff) dup(r5) 09:44:25 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xc0000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) 09:44:25 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000080)="a89745c20c1b9ec55d09117460b946f513e90600", 0x14}], 0x25) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) [ 2293.542501] loop4: detected capacity change from 0 to 33816576 [ 2293.564011] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2293.572919] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2293.575340] FAT-fs (loop4): Filesystem has been set read-only [ 2293.594324] EXT4-fs warning (device sda): ext4_resize_begin:82: There are errors in the filesystem, so online resizing is not allowed [ 2293.609537] loop4: detected capacity change from 0 to 33816576 09:44:25 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x97ffffff, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) [ 2293.641361] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2293.671625] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2293.674366] FAT-fs (loop4): Filesystem has been set read-only 09:44:25 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x5452, 0xffffffffffffffff) sendfile(r4, r3, 0x0, 0x100000001) [ 2293.713431] EXT4-fs warning (device sda): ext4_resize_begin:82: There are errors in the filesystem, so online resizing is not allowed [ 2293.713558] loop5: detected capacity change from 0 to 786432 [ 2293.747111] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 09:44:25 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x3000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) [ 2293.845711] loop0: detected capacity change from 0 to 135266304 09:44:25 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe0000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) [ 2293.874468] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2293.879777] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2293.882064] FAT-fs (loop0): Filesystem has been set read-only 09:44:25 executing program 7: ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x40085203, &(0x7f00000001c0)=ANY=[@ANYBLOB="070000007e0000001db9622a677f8ee8f973024c0027ba1c8ebaa34605c3278e73e5c6f8d925aa5a238cb8cdce974e0b903839bbf5c975abe22a816bb09d71a2ed8a7401a5a3eed97154981ac4701c26b2f8e15b96911b2f7c1cc1e788f6f3a4a18b7788db3424197bd7ea37be8c2ab564e4c92fb921f76b0faac0862cbddab6ed21ae7692e0"]) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89b0, &(0x7f0000000180)={'syz_tun\x00', &(0x7f0000000080)=@ethtool_coalesce={0x0, 0x0, 0xc2}}) [ 2293.907568] loop0: detected capacity change from 0 to 135266304 [ 2293.918672] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2293.923417] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2293.925644] FAT-fs (loop0): Filesystem has been set read-only 09:44:25 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) unlink(&(0x7f00000000c0)='./file0\x00') r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x5452, 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1480482}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYRESOCT=r3, @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) ioctl$TIOCMIWAIT(r4, 0x545c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 09:44:25 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xc0ed0000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) [ 2294.125639] loop5: detected capacity change from 0 to 917504 [ 2294.139121] loop4: detected capacity change from 0 to 50331648 [ 2294.154449] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 09:44:26 executing program 7: sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000000c0), 0xc, &(0x7f0000000400)={0x0}}, 0x800) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xb052) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x40000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r1, &(0x7f0000000500)=""/4096, 0x1000) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x22100, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r2, 0xc018937d, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0xfff}}, './file0/file0\x00'}) read(r3, &(0x7f0000000140)=""/15, 0xf) open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) [ 2294.181865] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2294.183944] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2294.186058] FAT-fs (loop4): Filesystem has been set read-only 09:44:26 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1fffff, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) 09:44:26 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) [ 2294.242448] loop0: detected capacity change from 0 to 135266304 [ 2294.263696] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2294.265370] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2294.267067] FAT-fs (loop0): Filesystem has been set read-only [ 2294.296951] loop0: detected capacity change from 0 to 135266304 [ 2294.308179] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2294.313473] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2294.315151] FAT-fs (loop0): Filesystem has been set read-only 09:44:26 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) unlink(&(0x7f00000000c0)='./file0\x00') r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="05000057797fdf53eb057c696c653000"]) ioctl$TIOCMIWAIT(r3, 0x545c, 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) dup3(r1, r0, 0x0) [ 2294.400523] cgroup2: Unknown parameter 'p.subtree_control' [ 2294.434151] loop4: detected capacity change from 0 to 67108864 [ 2294.441193] loop5: detected capacity change from 0 to 2096640 [ 2294.452873] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2294.458904] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2294.459252] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2294.461144] FAT-fs (loop4): Filesystem has been set read-only [ 2294.498366] loop4: detected capacity change from 0 to 67108864 [ 2294.513876] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2294.526167] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2294.528737] FAT-fs (loop4): Filesystem has been set read-only 09:44:40 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x5452, 0xffffffffffffffff) write$binfmt_script(r2, &(0x7f0000000080)={'#! ', './file0', [{0x20, '\x00'}, {0x20, '\xaf[\xcb'}, {0x20, '\x00'}, {0x20, '\x00'}], 0xa, "29d178abf1f7857e6b9b123fe8e14d4a571be76c21b3e2654572e360fd2210729aa3bdf8688092565c76be4b92910a77d5b1cc71323ab02a9223a81888053536a2863700975fde9e4a9f50d8bdf0f0"}, 0x64) write(r1, &(0x7f0000000340)='n', 0x1) ioctl$BTRFS_IOC_TREE_SEARCH(r1, 0xd0009411, &(0x7f0000000400)={{0x0, 0xab5, 0x7, 0x8, 0xca, 0x6277, 0x9, 0x81, 0x2, 0x9, 0x3f, 0x7f, 0x6, 0x53d33628, 0x8}}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x100000001) 09:44:40 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000000c0)={0x6, 'veth1_vlan\x00', {0x4}, 0x1000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) 09:44:40 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe80ce88c, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:44:40 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) 09:44:40 executing program 7: r0 = 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) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000b40)=ANY=[@ANYBLOB="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", @ANYRESOCT=r0, @ANYRES16, @ANYRES64=r0, @ANYRESOCT], 0x98}}, 0x0) close_range(r1, r0, 0x0) fcntl$addseals(r1, 0x409, 0x8) sendmsg$netlink(r1, &(0x7f0000001340)={0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f0000000640)={0x36c, 0x37, 0x0, 0x70bd2b, 0x25dfdbfc, "", [@typed={0xe, 0x8a, 0x0, 0x0, @str='id_legacy\x00'}, @nested={0x120, 0x42, 0x0, 0x1, [@generic="803d7b84c00a6f9c6b4f3610018e790cb8a3a217e59150dc78d05923377ea30fad3cc383d382d09c3a8af2a710b67b0bc4dd6cb8dbefc6c7b957423181d170997bee7973d62c0d79255fbb1796d509edc15c94fc7d4f3766a67df1441d68752cf3cf3580c3e3b28cd954b01eebb0bcba404548c51b0b5808806749af9a3573eda0a3e83da81f1671cc950d1864a3545ce2e5ad28ccd193636507fc02e579aeee82272ba0784a53ca62054bdfbec9ecc1c819f18756b53e5cfe9b3bd9cf6ffb536b077b94", @generic="b648f1136f49e3086c13775e0275af68c448258aaf70988e6c3f2b8b1af75509dc811948f120b849b6bca97e2da8dc0e99edff5af4f15675b5739129ac4ad9faa0d9b4d0c1b402e62c9bcab5b62aa6655edefc08d5f16228"]}, @generic, @generic="5758b8ac6d6a2ec597ea36cac23cc12d72fb772e38503e1879f8b98862328c041537c508ff49fe09afdd2970459f7915bf264e358dd1fc54498d1ca6b8484f73260b730b506f54e4a1a0ba2d96a9ec467bdd74f5daa7c71fadf15432cc56b40a97fc308fc2e6e237", @typed={0x40, 0x79, 0x0, 0x0, @binary="e712543677e00b7596cd2e17aab4726a513d374c1943da669b274bf901fdc61f6c05d33515b8b572c960c3f325bf05fced50e6861d656556fa26a17e"}, @typed={0x8, 0x5b, 0x0, 0x0, @fd=r0}, @generic="9a1be52bab54c6c619b4175c2fdb2d4b528742dbdc67c921d8b1fab4b1c132167180765d2c802227424826913a2dfb1173f2ba0c594e27be320445cbcd884bee34fb665fe2232cce84778956b2e1e8501f80b24df961d9c2026765326d55b50a0b969961e7fa1e97c1169272526c6f4b0d7e472a62e97ab43be464f53750c407ddb5f7eba401370825c743802eaa", @nested={0x67, 0x10, 0x0, 0x1, [@generic="26d06d8484ac55b38bfd1aa93021931e6d61d92eb161337f5d263044ff5dea3b152a851bf76745d4d4b0cb745e5badfc73ac08efd1dbe07d3006829906bd1928019fa920e876", @typed={0x8, 0x28, 0x0, 0x0, @pid}, @typed={0x8, 0x8b, 0x0, 0x0, @ipv4=@local}, @generic="d2d482a05ed06e52bf4ea07c1c"]}, @typed={0x8, 0x4, 0x0, 0x0, @uid=0xffffffffffffffff}, @generic="d64c368d81302d6add88f2f294497bdd8a3a3a008310047d8669190ecefe90837b29cf7b3e21da5b7326f17ada7835ab0591d247d29a3206dc29317aa23ee75bef66bf275eab2bc07f28c30d32d418389aca6233066e5577a949fde18d8fdf121ae16dca28b2ec37da36411ca5ae33717d20fc2d9c15b8b915ec562ee7ca"]}, 0x36c}, {&(0x7f0000001080)={0x198, 0x32, 0x800, 0x70bd28, 0x25dfdbff, "", [@typed={0x8, 0x77, 0x0, 0x0, @fd}, @nested={0x4, 0x57, 0x0, 0x1, [@generic]}, @typed={0x8, 0x5b, 0x0, 0x0, @ipv4=@local}, @generic="91c2b39f37cf753835f7981d0f42cea360e0b16c8368a1b1b70984e1bc108bd7c93586eb33bfc665897db82a5a5ba9ed423059e9d4fc7dca71fc0c3c8a6e8114f0faed58498f6f1c5b453152fb5197ef306b6f1cfd0af758f5cb03a36dcdbbf5409fd24641a091eac362c0ad751eedb949b7069844c4179856a3188059751dab36dc5444305916615f2c05902f18e24732b5a24c084cc2e457e6aef61617e7e89d3a1965487432ab", @nested={0x7b, 0x6e, 0x0, 0x1, [@typed={0xc, 0x10, 0x0, 0x0, @u64=0x8}, @generic="b1c1a424c42aa6f793527808df85599e391b3ddabb64f073c97fb0a619910906cea935cc7265a4aeca9d33bf31e583f64f6097f6d02f1163994c5043caf8efe19ed23a49e337430c0d2ecbc07bcec107b3fd210b8b62bb138f855517a2532b540fc73065155dbff856bc9d"]}, @nested={0x2c, 0x38, 0x0, 0x1, [@typed={0x14, 0x7d, 0x0, 0x0, @ipv6=@mcast2}, @typed={0x4, 0x95}, @typed={0xc, 0x0, 0x0, 0x0, @u64=0xe7}, @typed={0x4, 0x7e}]}, @generic="5b7d1a38b54b42ee", @nested={0x14, 0x95, 0x0, 0x1, [@typed={0x8, 0x82, 0x0, 0x0, @fd=r0}, @typed={0x8, 0x3b, 0x0, 0x0, @uid=0xee00}]}, @typed={0x8, 0x2f, 0x0, 0x0, @fd}]}, 0x198}], 0x2, &(0x7f0000001300), 0x0, 0x4}, 0x4044) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000440)=0x7, 0x4) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000000100)={'netdevsim0\x00'}) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_WRITE={0x17, 0x2, 0x0, @fd_index=0x3, 0x8, &(0x7f0000000140)="ef3003e7d4d5730dd9bc0d2116cbd2ec2d4cef0397c67262d0882d05da47c1147ab3a8e1b3dfac797791d00529f0be39c7c3024d4751fcbfb4d3ec4b7b6dc1", 0x3f, 0xc, 0x1}, 0x9) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), 0x0, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000000), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r2) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) request_key(&(0x7f00000002c0)='id_legacy\x00', &(0x7f0000000340)={'syz', 0x2}, &(0x7f0000000380)='\x00', r3) futimesat(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={{0x77359400}, {0x0, 0x2710}}) mmap$perf(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x40010, r0, 0x5) syz_open_procfs(0xffffffffffffffff, 0x0) 09:44:40 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4100000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:44:40 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) r5 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r5, 0x5452, 0xffffffffffffffff) r6 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r6, 0x5452, 0xffffffffffffffff) copy_file_range(r5, &(0x7f0000000080)=0x80000001, r6, 0x0, 0xef, 0x0) 09:44:40 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x10141, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) unlink(&(0x7f00000000c0)='./file0\x00') r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) ioctl$INCFS_IOC_FILL_BLOCKS(r3, 0x80106720, &(0x7f0000000340)={0x3, &(0x7f00000002c0)=[{0x7, 0x2f, &(0x7f0000000200)="3301edfeb78319cd4a3ef7a2b24b031db63dca060db8c93831c0cfcb77b82f811aee3f99c97e79f8bf685dabfd5719", 0x1}, {0x0, 0x1000, &(0x7f0000000740)="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", 0x1, 0x1}, {0x6, 0x69, &(0x7f0000000240)="971412f7f5f3d220cf77946cc0747ca062364eebe2be19e1967aa03334d2c827ccc80cfd79c15b615541565355ecec5bcbd7ef9f729b77b1d6584d87599f85853bead90a41337882ced107e7f4e5d0eed61dc673860e16745cfbf80efaa475060f4a1be1eece4341f8"}]}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) ioctl$TIOCMIWAIT(r4, 0x545c, 0x0) statx(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', r5, r6, 0x1000) ioctl$TUNSETGROUP(r4, 0x400454ce, r6) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000140), 0x200, 0x0) r8 = perf_event_open$cgroup(&(0x7f0000000180)={0x0, 0x80, 0x8, 0x7, 0x20, 0x6, 0x0, 0x8, 0x12200, 0x6, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x86, 0x0, @perf_config_ext={0x87d, 0x1}, 0x140, 0x0, 0x10000, 0x6, 0xbc, 0xfffff9b2, 0x72f, 0x0, 0x6}, r4, 0x10, r2, 0xfdb7f826efe4a331) ioctl$LOOP_SET_FD(r7, 0x4c00, r8) dup3(r1, r0, 0x0) [ 2308.248940] loop0: detected capacity change from 0 to 135266304 [ 2308.251326] netlink: 124 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2308.256392] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=55 sclass=netlink_route_socket pid=12658 comm=syz-executor.7 [ 2308.262780] loop5: detected capacity change from 0 to 16777216 [ 2308.272478] loop4: detected capacity change from 0 to 68157440 [ 2308.280333] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2308.282934] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2308.285270] FAT-fs (loop0): Filesystem has been set read-only [ 2308.285526] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2308.299032] loop0: detected capacity change from 0 to 135266304 [ 2308.307964] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2308.312192] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2308.313436] FAT-fs (loop4): Filesystem has been set read-only [ 2308.313857] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2308.316560] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2308.318951] FAT-fs (loop0): Filesystem has been set read-only [ 2308.361762] loop4: detected capacity change from 0 to 68157440 [ 2308.393377] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2308.417172] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2308.419568] FAT-fs (loop4): Filesystem has been set read-only [ 2308.447285] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=55 sclass=netlink_route_socket pid=12658 comm=syz-executor.7 09:44:55 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) 09:44:55 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1010000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) 09:44:55 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) unlink(&(0x7f00000000c0)='./file0\x00') r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000140)=ANY=[@ANYBLOB="210000000000000000000003088b13c7de26690dd0162aa8f164a7f1a483789573dabb628934db7a2ea5e989347c6cd1a4dd52a00c86d09195f2ae72da97ee8a6c524ffd157499885c5e2ea8f0c9e04fdbfba62d3bf04d16b8380ba7f8db205393845cf2ed53f1af544956cc925c60cfb201c79046c178afcff57fc5c90ca9d1c55784f1f9148d2c66165f447db45c02e99ee8baa8ff88364b48e1ea33a400e5e8631991dd82e7d5e6033bddbe424f0af7c886fe9d0c522b4b2eaa82ccfbaf61f7ed4cf7b4", @ANYRES32=r0, @ANYBLOB="05000000000000002e2f66696c653000"]) ioctl$TIOCMIWAIT(r3, 0x545c, 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) dup3(r1, r0, 0x0) 09:44:55 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x5000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:44:55 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f00000000c0)=0x4, 0x3) unlink(&(0x7f0000000200)='./file0\x00') r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x5452, 0xffffffffffffffff) openat(r1, &(0x7f0000000080)='./file0\x00', 0x400000, 0x81) dup2(r1, r0) 09:44:55 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x5452, 0xffffffffffffffff) openat(r2, &(0x7f0000000080)='./file0\x00', 0x440080, 0x189) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f00000000c0)={0x0, r1, 0x2, 0xffffffffffffffff}) r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x100000001) 09:44:55 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) lseek(r2, 0xfff, 0x3) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r5 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r5, 0x5452, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r5, 0xc018937b, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r4, {0xffffffffffffffff, 0xee00}}, './file0\x00'}) ioctl$LOOP_CHANGE_FD(r4, 0x5452, 0xffffffffffffffff) fallocate(r4, 0x19, 0x8b6f, 0x9a) r6 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r6, 0x5452, 0xffffffffffffffff) openat(r6, &(0x7f0000000080)='./file0\x00', 0x200800, 0x100) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r7, 0x0, 0x100000001) 09:44:55 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xf6ffffff, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) [ 2323.172923] loop5: detected capacity change from 0 to 16842752 [ 2323.197133] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 09:44:55 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) [ 2323.244827] loop4: detected capacity change from 0 to 83886080 [ 2323.251970] loop0: detected capacity change from 0 to 135266304 [ 2323.288914] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2323.291100] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2323.293304] FAT-fs (loop0): Filesystem has been set read-only [ 2323.296283] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2323.321877] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2323.323956] FAT-fs (loop4): Filesystem has been set read-only [ 2323.346713] loop0: detected capacity change from 0 to 135266304 [ 2323.380323] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2323.386152] loop4: detected capacity change from 0 to 83886080 [ 2323.390485] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2323.392662] FAT-fs (loop0): Filesystem has been set read-only 09:44:55 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x482100, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040)=0x1, &(0x7f0000000080)=0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000003c0)={&(0x7f0000000f00)={0x1014, 0x10, 0x400, 0x70bd2c, 0x25dfdbfe, {0x4}, [@generic="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"]}, 0x1014}, 0x1, 0x0, 0x0, 0x44043}, 0x4000000) r2 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r2, 0x0, 0x0, 0x0, {}, 0x1, {0x0, r6}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000000c0)=@IORING_OP_WRITE_FIXED={0x5, 0x4, 0x6000, @fd_index=0x4, 0x8001, 0x5, 0x8, 0xa, 0x0, {0x2, r6}}, 0x0) sendmsg$inet6(r1, &(0x7f0000001fc0)={&(0x7f0000000a40)={0xa, 0x4e23, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000ec0)=[@dontfrag={{0x14}}], 0x18}, 0x0) clone3(&(0x7f00000002c0)={0x60001400, &(0x7f0000000100)=0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000180), {0x8}, &(0x7f00000001c0)=""/21, 0x15, &(0x7f0000000200)=""/106, &(0x7f0000000280)=[0x0, 0x0], 0x2, {r0}}, 0x58) sendfile(r0, r7, &(0x7f0000000340), 0x2) r8 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r8, 0x5452, 0xffffffffffffffff) bind(r8, &(0x7f0000000440)=@in6={0xa, 0x4e22, 0x9, @rand_addr=' \x01\x00', 0x7}, 0x80) [ 2323.466557] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2323.468450] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2323.470250] FAT-fs (loop4): Filesystem has been set read-only 09:44:55 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xf82f0000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) [ 2323.534002] loop5: detected capacity change from 0 to 33554432 [ 2323.554336] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 09:44:55 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000180)={0x0, {0x2, 0x4e20, @private=0xa010101}, {0x2, 0x4e24, @remote}, {0x2, 0x4e22, @broadcast}, 0x40, 0x0, 0x0, 0x0, 0x40, &(0x7f0000000140)='veth0_to_batadv\x00', 0x0, 0x6}) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) unlink(&(0x7f00000000c0)='./file0\x00') r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000080), 0x101000, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="1400110094611f9458c27b72899742b1084faba1f9d82f03c55e9cc44bac233e1727600945f45f72af365c414014f81e404523f08db58d829432df8483f998384afa9024d09b8e6f3cfee36ec8e189976351bd234f189c3350f1f5b70f43b2b9fc4c9f64f551957c8fdde3182641d547d3bc423940b46c20ec9cd492fc486e4b0a635a346456e4112b334814bd71d37b365c683e0800c2c4ba2162a2f9b196a27e0cf96fd48b5cee01f97609a34e8b22cf2696f65dc8f14e482e94a6", @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000040)=ANY=[@ANYBLOB="017454000100000033000000", @ANYRES32=r0, @ANYBLOB="05000000000000002e2f4c6f984ab468"]) ioctl$TIOCMIWAIT(r3, 0x545c, 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) dup3(r1, r0, 0x0) 09:44:55 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x6000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:44:55 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x3000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) [ 2323.729820] loop0: detected capacity change from 0 to 135266304 [ 2323.754052] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2323.755516] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) 09:44:55 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x5452, 0xffffffffffffffff) getdents64(r4, &(0x7f0000000140)=""/166, 0xa6) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r5, 0x0, 0x100000001) [ 2323.756970] FAT-fs (loop0): Filesystem has been set read-only 09:44:55 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x1d1342, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) ftruncate(0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000140)='./file1\x00', 0x101000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x8, 0x0, 0x4307, 0x48000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2b4c5788acdaaff0, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) io_setup(0x3, &(0x7f0000000000)=0x0) io_cancel(r4, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x100000000}, &(0x7f0000000180)) r5 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440), 0x9a59aeffb595af79, 0x0) ioctl$FS_IOC_FSSETXATTR(r6, 0x401c5820, &(0x7f00000007c0)={0x0, 0x6, 0x3, 0x6}) io_submit(r4, 0x2, &(0x7f0000000380)=[&(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, r5, 0x0}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffc01}]) r7 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r7, &(0x7f00000001c0)={0xa, 0x4e24, 0x6, @loopback, 0x400}, 0x1c) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000040)={'wlan0\x00'}) socket$inet6_udp(0xa, 0x2, 0x0) [ 2323.780474] loop0: detected capacity change from 0 to 135266304 [ 2323.826751] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2323.852573] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2323.854836] FAT-fs (loop0): Filesystem has been set read-only 09:44:55 executing program 7: 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) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r1) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='configfs\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000001c0), r1) sendmsg$IEEE802154_ADD_IFACE(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000002c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="60000000fb5b20fd441bb9b1705ea9b901a223fb7a3993f426", @ANYRES16=r3, @ANYBLOB="100026bd7000fddbdf25210000000a0001007770616e31000000050020000100000009001f007068793300000000050020000000000009001f0070687930000000000c0005000203aaaaaaaaaaaa0c0005000000000000000000"], 0x60}, 0x1, 0x0, 0x0, 0x4040004}, 0x20000010) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x34, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy1\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}]}, 0x34}, 0x1, 0x0, 0x0, 0x88040}, 0x0) ioctl$EXT4_IOC_MIGRATE(0xffffffffffffffff, 0x6609) sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYRES16, @ANYBLOB="2503f2fdff459d6eb60f0100000060752be90000000000"], 0x28}}, 0x0) openat2(0xffffffffffffffff, &(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x202400, 0x194, 0xa}, 0x18) sendmsg$IPSET_CMD_GET_BYINDEX(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000500)=ANY=[@ANYRESDEC], 0x2c}, 0x1, 0x0, 0x0, 0x20048805}, 0x0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000280), r4) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000100)={0x0}}, 0x0) syz_genetlink_get_family_id$nl802154(&(0x7f0000000240), 0xffffffffffffffff) 09:44:55 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat$vcs(0xffffffffffffff9c, 0x0, 0x400000, 0x0) writev(r3, &(0x7f00000000c0)=[{&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000000080)="eb597ab4fbe27fd309dbfe8600923c2cda650199b6a6168b361e9f8e9041439bc0", 0x21}], 0x2) r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) sendfile(r4, 0xffffffffffffffff, 0x0, 0x100000001) [ 2323.957369] loop4: detected capacity change from 0 to 100663296 [ 2323.966527] loop5: detected capacity change from 0 to 50331648 [ 2323.998235] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2324.046852] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2324.049124] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2324.051296] FAT-fs (loop4): Filesystem has been set read-only 09:45:08 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) unlink(&(0x7f00000000c0)='./file0\x00') r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={'batadv0\x00'}) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="142a74eb6d655445", @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) ioctl$TIOCMIWAIT(r3, 0x545c, 0x0) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x5452, 0xffffffffffffffff) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000000180)={{0x2, 0x4e24, @broadcast}, {0x1, @multicast}, 0x7e, {0x2, 0x4e20, @private=0xa010101}, 'ip6gretap0\x00'}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 09:45:08 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x5452, 0xffffffffffffffff) lseek(r2, 0x5, 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r4 = openat(r3, &(0x7f00000002c0)='./file1\x00', 0x105140, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x100000001) 09:45:08 executing program 7: r0 = syz_io_uring_complete(0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000500)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB="006c6530000000d0d8219c7b8962a06046606f000000000000000000591dc688ad5daad3738b71efd240a7775342efd6e8e5010000000d8b16d4c3e2e5faf5446537e8e1f78e8416ba95ba6906011613471a3b8a9c4cbbdcab4aa1695bbe9bf1043339b045eee460c3efbeddafdce79ff931dbed8815d9b47940eef44198e0cd3bfb3dbb1a6c21"]) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x40001, 0x0) r2 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r3, 0x0, 0x0, 0x1000002) ioctl$BTRFS_IOC_SCRUB_CANCEL(r3, 0x941c, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000001800)={&(0x7f0000000280)=ANY=[@ANYBLOB="68000000070605000000000006050001000700000005000100070000000500010007000000050001000700000008000640000004000000000000000000050001000700000005000100070000000900020073797a3200000000080006400000bdda00000000000000"], 0x68}, 0x1, 0x0, 0x0, 0x4000001}, 0x4008090) r4 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./file1\x00', 0x82, 0x1) preadv(r0, &(0x7f0000001780)=[{&(0x7f00000005c0)=""/196, 0xc4}, {&(0x7f0000000200)=""/64, 0x40}, {&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f0000000300)=""/99, 0x63}, {&(0x7f0000000440)=""/62, 0x3e}, {&(0x7f0000000480)=""/3, 0x3}, {&(0x7f00000016c0)=""/160, 0xa0}], 0x7, 0x6, 0x8e6) socket$nl_generic(0x10, 0x3, 0x10) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x20000, 0xa0) dup2(r4, r2) 09:45:08 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xf9fdffff, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:45:08 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x7000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:45:08 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x5f9543, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(0xffffffffffffffff, &(0x7f0000000340)='n', 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x4000003}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x2}) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) 09:45:09 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x40100, 0x12) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f00000000c0)=ANY=[@ANYBLOB="6c0100000001000000180000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file1\x00']) openat(r2, &(0x7f0000000140)='./file1\x00', 0x4000, 0x40) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x5452, 0xffffffffffffffff) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r4, 0x2}) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080), 0x640000, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r5, 0xc0189372, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) openat(r7, &(0x7f0000000200)='./file0/file0\x00', 0x241, 0x114) sendfile(r6, r5, 0x0, 0x100000001) 09:45:09 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) [ 2337.078783] loop4: detected capacity change from 0 to 117440512 [ 2337.103305] loop0: detected capacity change from 0 to 135266304 [ 2337.112893] loop5: detected capacity change from 0 to 67108864 [ 2337.151720] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2337.157089] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2337.162682] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2337.166321] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2337.168771] FAT-fs (loop4): Filesystem has been set read-only [ 2337.175470] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2337.177913] FAT-fs (loop0): Filesystem has been set read-only [ 2337.225978] loop0: detected capacity change from 0 to 135266304 09:45:09 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat2(r0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000140)={0x41, 0x40, 0x4}, 0x18) r2 = openat$cgroup_ro(r1, &(0x7f0000000180)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4000005}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) 09:45:09 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1a3dc1, 0xa0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) [ 2337.250528] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2337.262095] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2337.263414] FAT-fs (loop0): Filesystem has been set read-only 09:45:09 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f0000000140)={0x1, 0x9, [@local, @empty, @random="3630f0738fc0", @random="65eca18c6bb1", @multicast, @broadcast, @local, @multicast, @local]}) r1 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) unlink(&(0x7f00000000c0)='./file0\x00') r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) ioctl$TIOCMIWAIT(r3, 0x545c, 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) dup3(r1, r0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x80000, 0x2) 09:45:09 executing program 7: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000440)=[{&(0x7f0000000540)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0xffffffffddfffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}], 0x0, &(0x7f0000000200)={[{@data_journal}]}) statx(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) faccessat2(r0, &(0x7f00000009c0)='./file0\x00', 0x10c, 0xa00) fchownat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', r1, r2, 0x1000) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000300)='./file1\x00', 0x579, 0x7, &(0x7f0000000800)=[{&(0x7f0000000580)="fb16c6edf7ec3bc1a46e982194559e8a3a5e03d6a8efcd577d82ea5daf7e4bee538ede8a8c1337d5ae498bb8a43121b76bff792a0bc25f1c0531171014a2e0ccade3bc6d8915886551c1b9c2843bdaaf49e32fd0931b751f96da619eb50c9c6344afe28eb17594f2782ed4c25f6420c931ab116054b141a6b6f9a7a39902a8a38385e0f698f7f14437", 0x89, 0x7}, {&(0x7f0000000640)="c2c4a09857f2013ae5cebb92f14c67540088002753c0dac2bb3e80991b3f4f6bc794e6555d6aba8e184fce1f45045bee8193c57e2d64b6f833eb785480a413252fffe733fa5e43665aed3acba06f2fc52dcdda2dcf743e0517ef5a9d0008abd543b2c2457e8012a92fd1d0444ec75140e9741369a1106fd4a38cfe807e7aa11397c7303dfc7c440bb0c29516505670a3733b804322c68064f9bc695a310d9494826b02f1cf", 0xa5, 0x1}, {&(0x7f0000000340)="8c2f8d07dc52691ee533c57d6f872d51f5e317c68e3f1cfc659ec6ac1c6bc43afb1f0152306c8a6c9a39edbfe4a89b7bca92c55a", 0x34, 0xffffffff}, {&(0x7f00000004c0)="faa4746233250ad43fdd1119f3db3673dec2768d28191d79b456029ad46fe83afa68c99af382ff124037ba07b3f1b9b8ea2e6f908176f2373c7fedcad5c98ed1ea3683886f6ff3eeaa146eee078ee49976736a47e25d915aa266", 0x5a, 0x5}, {&(0x7f0000000700)="c5570eb18552c5e5e928f58a5a1a59c625e0a3e7188ce389525940bebd074c347babda800d6cf77c2cfa0cda2514b375fcb9b52ecf1d221ee75ecae54f3b7a8127b0bc2431c5fa91bb58d1a9e6158301f2152cef7c5ac9ac584fe0afc57c54df517d7b5effcb356c5fe3e3b8fb910906a1c998647a858de36043a82fed012a1512d6784b6c12dc552c14e8a05f6b1ab48c588f99a93cb13342335b68906b42ce054af9168118e996ef13bdfde29ec9e5b348a584eb90094e6ae8d3780fe1678aefd6196ef4c7013522df17233ac1aaf4bded0574a2cbe34111cbd57dd287941988e37b2de4bba11aca30635ec841bda6ac95e7a838", 0xf5, 0x7c00000000000}, {&(0x7f0000000380)="1a0d6df085e1163a98ffbe4ca56ff75049236bd1574716657e401af7c440e81458162c0a3b1914e3b1a5191b807946cdce97eb2aebd400ded18a64c6683d6481", 0x40, 0x4b8}, {&(0x7f0000000400)="c280de8227f2d6a754d04a61c5e1c5b5b615104102", 0x15, 0x2}], 0x40044, &(0x7f00000008c0)={[{@nonumtail}, {@iocharset={'iocharset', 0x3d, 'koi8-ru'}}, {@shortname_mixed}, {@nonumtail}, {@utf8no}, {@shortname_lower}], [{@smackfstransmute={'smackfstransmute', 0x3d, 'ext4\x00'}}, {@mask={'mask', 0x3d, 'MAY_APPEND'}}, {@fsmagic={'fsmagic', 0x3d, 0x7fff}}, {@appraise_type}, {@fowner_lt={'fowner<', r1}}, {@fsname={'fsname', 0x3d, '*@'}}]}) statx(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', r3, r4, 0x1000) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000080)='./file1\x00', 0x1f, 0x2, &(0x7f00000001c0)=[{&(0x7f00000000c0)="5eccae0cdea8449bf4535db4e4463e492439ce4e65566751cf24ddb6eba76b954a68a90b625e53956c6ad03c8fd7e6a91479afe23a69fae2f0c8388d649910ba", 0x40, 0x62c1}, {&(0x7f0000000140)="886d0239c6e02dab620a27783ff392463b8f9fbbf72791e8b231c2019c0c74454416d24f000e2b9e1c9689d7243b5248022a2cf4b9bfce6071719b89e93fedde70bbed25a1d330198e4a4ef00010ac2c20b147d020f6bf9463f77633499b5751bd244d7e2f1dc83b923b6d185c6799d88f1dd72994", 0x75, 0x2}], 0x8000, &(0x7f0000000240)={[{@min_batch_time={'min_batch_time', 0x3d, 0x40}}, {@quota}], [{@fowner_gt={'fowner>', r3}}, {@pcr={'pcr', 0x3d, 0x9}}, {@obj_role={'obj_role', 0x3d, 'data=journal'}}]}) 09:45:09 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfbffffff, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:45:09 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x5000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) 09:45:09 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x7100000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) [ 2337.438288] loop5: detected capacity change from 0 to 83886080 [ 2337.446292] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2337.479161] loop4: detected capacity change from 0 to 118489088 [ 2337.516401] loop0: detected capacity change from 0 to 135266304 [ 2337.524532] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2337.526055] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2337.527116] FAT-fs (loop0): Filesystem has been set read-only [ 2337.538443] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2337.557449] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2337.559853] FAT-fs (loop4): Filesystem has been set read-only 09:45:09 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000003d40)=0x10001, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000003d40)=0xfffe, 0x4) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x5452, 0xffffffffffffffff) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x5452, 0xffffffffffffffff) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r2, 0xc0709411, &(0x7f0000000100)={{0x0, 0x100000000, 0x0, 0xffffffffffffffa1, 0x9, 0x1, 0x2ec1, 0x7f, 0x0, 0x1b3fae5e, 0x8, 0x5, 0x400, 0x2, 0x9}, 0x20, [0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r3, 0xc0709411, &(0x7f00000001c0)={{r4, 0x7, 0x9, 0x9, 0x2, 0xffffffffffffffe3, 0x1, 0x40, 0x800, 0x7f, 0x7fff, 0x9, 0x100000001, 0x96}, 0x20, [0x0, 0x0, 0x0, 0x0]}) listen(r2, 0x8bb0) listen(r1, 0x0) fcntl$setpipe(r1, 0x407, 0x47d) dup2(r0, r1) 09:45:09 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x5050000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) 09:45:09 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x5452, 0xffffffffffffffff) r3 = openat(r2, &(0x7f0000000100)='./file1\x00', 0x105142, 0xd) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x100000001) 09:45:09 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0xa8) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000080)="009af9009274", 0xfffffffffffffc55}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x100) sendfile(r4, r5, 0x0, 0x100000001) [ 2337.644054] loop4: detected capacity change from 0 to 118489088 [ 2337.651801] loop5: detected capacity change from 0 to 84213760 [ 2337.663400] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2337.696999] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2337.700532] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2337.702800] FAT-fs (loop4): Filesystem has been set read-only 09:45:09 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfc2f0000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:45:09 executing program 3: ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x4, 0x0, 0x0, 0xa, &(0x7f0000000140), 0x1, 0x0, 0x0, {0x0, r1}}, 0xce) r2 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r2, &(0x7f0000000340)='n', 0x1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$F2FS_IOC_GARBAGE_COLLECT(r3, 0x4004f506, &(0x7f0000000080)) fallocate(0xffffffffffffffff, 0x22, 0x7, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r2, 0x2}) r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x2, 0x0) r6 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r6, 0x5452, 0xffffffffffffffff) r7 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r7, 0x5452, 0xffffffffffffffff) sendfile(r6, r7, &(0x7f00000000c0)=0x2, 0x1000) sendfile(r4, r5, 0x0, 0x100000001) 09:45:09 executing program 6: preadv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/145, 0x91}], 0x1, 0x8c, 0x7f) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x5452, 0xffffffffffffffff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x211040, 0x0) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f00000001c0)={0x0, 0x3fe, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x9}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r3 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) unlink(&(0x7f00000000c0)='./file0\x00') ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000140)={'syzkaller0\x00'}) r4 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r4, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="14000000acea3059eab96d5f1ee5f9b5963af7d3679ca120062ee3d87e4ec9dc43518b08b7c9e45b67324abd033f329a27d84f89059a2b3e91d53c505c8094f8762ff5bf2567466d1f92c38e", @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r4, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r2, {0x5}}, './file0\x00'}) r6 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r6, 0x5452, 0xffffffffffffffff) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r6, 0x8040942d, &(0x7f0000000200)) ioctl$TIOCMIWAIT(r5, 0x545c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r3, r2, 0x0) [ 2337.872783] loop0: detected capacity change from 0 to 135266304 [ 2337.888783] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2337.890294] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2337.891539] FAT-fs (loop0): Filesystem has been set read-only [ 2337.906271] loop0: detected capacity change from 0 to 135266304 [ 2337.910805] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2337.912895] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2337.914104] FAT-fs (loop0): Filesystem has been set read-only 09:45:23 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080), 0x4) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) r5 = dup3(r3, r4, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r5, 0x2401, 0xdad) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a85f508c53b74be1cc06a8682449c18237d779b4f25f709ca", 0x1a}, {0x0}, {0x0}, {0x0}], 0x4}, 0x0, 0x4000000}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) io_uring_enter(0xffffffffffffffff, 0x3c8d, 0x4e98, 0x3, &(0x7f0000000080)={[0x45c1]}, 0x8) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r7, 0x0, &(0x7f00000002c0)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffff9c, 0x0, &(0x7f00000000c0)='./file0\x00', 0x120, 0x4c0102}, 0x80000001) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_CLOSE={0x13, 0x4}, 0xff) syz_io_uring_submit(r6, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 09:45:23 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(r1, &(0x7f00000000c0)='./file0\x00', 0x2703, 0x113) sendfile(r3, r4, 0x0, 0x100000001) lsetxattr$security_ima(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140), &(0x7f0000000180)=@sha1={0x1, "62949bd98df757d758038d9c19f1ada10fc971d3"}, 0x15, 0x1) 09:45:23 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x5452, 0xffffffffffffffff) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0xc02c2, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x10) writev(r1, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r2, &(0x7f0000000340)='n', 0x1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x5452, 0xffffffffffffffff) r5 = perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x3f, 0x1, 0x9, 0xff, 0x0, 0x2, 0x4000, 0xd, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0xc0, 0x4, @perf_config_ext={0x5, 0x6}, 0x40020, 0x2, 0x80000001, 0x8, 0x36c000000000, 0x2, 0x1001, 0x0, 0x2, 0x0, 0x4}, 0x0, 0x5, 0xffffffffffffffff, 0x9) copy_file_range(r5, &(0x7f00000001c0)=0xb4, 0xffffffffffffffff, &(0x7f0000000200)=0x3b8000000, 0xd2, 0x0) sendfile(r4, r5, 0x0, 0x718) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000040)={0x0, r2, 0x2}) openat(r3, &(0x7f0000000140)='./file1\x00', 0x408c0, 0x48) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r6 = request_key(&(0x7f00000005c0)='keyring\x00', &(0x7f0000000600)={'syz', 0x3}, 0x0, 0xffffffffffffffff) keyctl$revoke(0x3, r6) add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) request_key(&(0x7f0000000440)='keyring\x00', &(0x7f0000000480)={'syz', 0x3}, 0x0, 0x0) 09:45:23 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) unlink(&(0x7f00000000c0)='./file0\x00') r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) syz_io_uring_setup(0x6a6e, &(0x7f0000000140)={0x0, 0x29ea, 0x1, 0x2, 0x3c0}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240), 0x200a00, 0x0) connect$inet(r3, &(0x7f0000000280)={0x2, 0x4e22, @loopback}, 0x10) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) ioctl$TIOCMIWAIT(r4, 0x545c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 09:45:23 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x8000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:45:23 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfcfdffff, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:45:24 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) rt_sigtimedwait(&(0x7f0000000440)={[0x7]}, 0x0, &(0x7f0000000600)={0x0, 0x989680}, 0x8) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_io_uring_setup(0x6e20, &(0x7f0000000380), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f00000002c0), &(0x7f0000000340)) io_uring_enter(r3, 0x76d3, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x5bb3, &(0x7f0000000180)={0x0, 0x4ac1, 0x0, 0x0, 0x0, 0x0, r3}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r6, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @ipv4, 0xffffffff}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a64485f108d23b76be1cc06a8682449c18157c", 0x13}, {0x0}, {0x0}], 0x3}, 0x0, 0x4000000}, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000740)=ANY=[], 0x108) socket$inet(0xa, 0x3, 0xff) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@private0, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) setsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, 0x0, 0x0) 09:45:24 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x6000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) [ 2352.099379] loop0: detected capacity change from 0 to 135266304 [ 2352.110979] loop4: detected capacity change from 0 to 134217728 [ 2352.114789] loop5: detected capacity change from 0 to 100663296 [ 2352.127097] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2352.140882] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2352.148978] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2352.149041] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2352.150747] FAT-fs (loop0): Filesystem has been set read-only [ 2352.157064] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2352.159490] FAT-fs (loop4): Filesystem has been set read-only [ 2352.224034] loop4: detected capacity change from 0 to 134217728 [ 2352.237933] loop0: detected capacity change from 0 to 135266304 [ 2352.247084] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2352.250238] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2352.256248] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2352.257030] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2352.258581] FAT-fs (loop4): Filesystem has been set read-only [ 2352.261761] FAT-fs (loop0): Filesystem has been set read-only 09:45:39 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) r3 = accept$inet6(r2, 0x0, &(0x7f0000000080)) lseek(r3, 0x6, 0x2) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x71) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x100000001) 09:45:39 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) ioctl$DVD_READ_STRUCT(r0, 0x5390, &(0x7f0000000400)=@physical={0x0, 0x3, [{0x0, 0x3, 0x3, 0xa, 0x3, 0x1, 0x2, 0x4, 0x6, 0x1, 0x4, 0x5, 0xffffddfe}, {0x0, 0x9, 0x5, 0xa, 0x1, 0x0, 0x1, 0x3, 0x7, 0x1, 0xffffff42, 0x40, 0x1}, {0x2, 0xd, 0x8, 0x9, 0x8, 0x0, 0x0, 0x1, 0xe, 0x0, 0x401, 0x0, 0x2}, {0xc, 0x5, 0x2, 0xb, 0x1, 0x1, 0x1, 0x6, 0x0, 0x0, 0xfffffff8, 0x8000, 0x7}]}) r5 = openat$sr(0xffffffffffffff9c, &(0x7f0000000080), 0x420000, 0x0) setsockopt$bt_BT_FLUSHABLE(r5, 0x112, 0x8, &(0x7f00000000c0)=0x7f, 0x4) 09:45:39 executing program 7: r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000200)='./file1\x00', 0x0, &(0x7f00000005c0)=[0x0, 0x0, 0x0], 0x400) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x5452, 0xffffffffffffffff) openat(r2, &(0x7f0000000000)='./file1\x00', 0x10080, 0x50) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(0x0, 0x0, 0x0, 0x4) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x30109, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}, 0x22, 0x800000, 0x0, 0x6, 0x80, 0x14f, 0x2000}, 0x0, 0x2, r0, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TIOCSTI(r3, 0x5412, &(0x7f00000000c0)) r4 = syz_open_dev$loop(&(0x7f0000000080), 0x10000, 0x2000) r5 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000180), 0x101241) r6 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r6, 0x5452, 0xffffffffffffffff) ioctl$VFAT_IOCTL_READDIR_BOTH(r5, 0x82307201, &(0x7f0000000240)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) ioctl$FIBMAP(r4, 0x1, &(0x7f0000000140)=0x9) readv(r3, &(0x7f0000001b80)=[{&(0x7f0000000100)=""/40, 0x28}], 0x1) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f00000004c0)) 09:45:39 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x8100000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:45:39 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fsconfig$FSCONFIG_SET_PATH(r1, 0x3, &(0x7f0000000080)='\x00', &(0x7f00000000c0)='./file1\x00', 0xffffffffffffff9c) ioctl$LOOP_CHANGE_FD(r4, 0x5452, 0xffffffffffffffff) sendfile(r4, r3, 0x0, 0x2100000001) 09:45:39 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) unlink(&(0x7f00000000c0)='./file0\x00') r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) setns(r2, 0x4000000) r3 = openat$random(0xffffffffffffff9c, &(0x7f0000000140), 0x100, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x8010, r3, 0x21dbe000) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) ioctl$TIOCMIWAIT(r4, 0x545c, 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) r5 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r5, 0x5452, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000180)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) dup3(r5, r6, 0x0) dup3(r1, r0, 0x0) 09:45:39 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfd2f0000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:45:39 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x6050000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) [ 2367.965153] loop0: detected capacity change from 0 to 135266304 [ 2367.976145] loop5: detected capacity change from 0 to 100990976 [ 2367.987303] loop4: detected capacity change from 0 to 135266304 [ 2368.003221] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2368.009865] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2368.012157] FAT-fs (loop0): Filesystem has been set read-only [ 2368.013495] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2368.026532] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2368.037431] loop0: detected capacity change from 0 to 135266304 [ 2368.049423] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2368.051768] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2368.053861] FAT-fs (loop0): Filesystem has been set read-only [ 2368.059277] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2368.061457] FAT-fs (loop4): Filesystem has been set read-only 09:45:40 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfdfdffff, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) [ 2368.142910] loop4: detected capacity change from 0 to 135266304 [ 2368.177045] EXT4-fs warning (device sda): ext4_resize_begin:82: There are errors in the filesystem, so online resizing is not allowed [ 2368.189110] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2368.191583] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2368.193916] FAT-fs (loop4): Filesystem has been set read-only 09:45:40 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x7000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) 09:45:40 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x9000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:45:40 executing program 7: sendmsg$BATADV_CMD_GET_NEIGHBORS(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 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, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/netstat\x00') perf_event_open(&(0x7f0000000400)={0x1, 0x80, 0x7, 0x1, 0x6, 0x89, 0x0, 0x7, 0x1, 0x3, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0xc}, 0xa2, 0x6351, 0x7, 0x9, 0x8001, 0x0, 0x2, 0x0, 0xbe5, 0x0, 0x9}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x1) pread64(r0, &(0x7f00000001c0)=""/122, 0x7a, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, 0x18, 0x109, 0x0, 0x0, {0xa, 0xc6}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000000140)=0x40, 0x4) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x3c) r4 = syz_genetlink_get_family_id$tipc(&(0x7f00000015c0), 0xffffffffffffffff) sendmsg$TIPC_CMD_SHOW_STATS(r3, &(0x7f0000001680)={&(0x7f0000001580)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000001640)={&(0x7f0000001600)={0x1c, r4, 0x200, 0x70bd2d, 0x0, {}, ["", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000040}, 0x4000010) sendmsg$TIPC_CMD_SET_NODE_ADDR(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x24, r4, 0x100, 0x70bd25, 0x25dfdbfe, {{}, {}, {0x8, 0x11, 0x6}}, [""]}, 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x4000) copy_file_range(r3, &(0x7f0000000380)=0x1ff, r2, &(0x7f00000003c0)=0x164920000000, 0x80000001, 0x0) socket(0x10, 0x5, 0xff) [ 2368.377876] loop0: detected capacity change from 0 to 135266304 [ 2368.407094] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2368.429845] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2368.432067] FAT-fs (loop0): Filesystem has been set read-only [ 2368.534365] loop4: detected capacity change from 0 to 135266304 09:45:40 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, &(0x7f0000003140)={'syztnl0\x00', &(0x7f0000001d40)=ANY=[@ANYBLOB="74bf0336d34e05d524db8499ee8c6402", @ANYRES32=0x0, @ANYBLOB="00077800000000040000000245630014006800001f299078e000000100000000"]}) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000003b00)=[{{&(0x7f0000000140)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000180)="209e40121e728a23ce0041db18296fd6c380e1587a2d26510a16ab3165c81f2189c3", 0x22}], 0x1}}, {{&(0x7f0000000200)={0x2, 0x4e20, @private=0xa010100}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000240)="7c238837129aa5f393b2ed0762ee406386a28066499f45fa7b517d3e2ad80e415236361746d0c2ee97cdf34f096addae43bd0e88e01d2fb2cd79920c14dd3e5e76fd3deba9e69410eeb198d03548cf3f71e84c16da46e458c1563948c49d4d7804793d1e2674fcf4b13acafb19f350c0b68b04dc4705e72a29604f481233e985f000ab6719651e9d50f7425c5fe86d5dcadf613ede67d9bb9260933da322b63d5b6cce6cff70ff9c1db9603ea9a91aa0e1c52e22a9067621d79ca4c5e5d6a1b84aae116df806cb822f762bef1b79ad1153a8638113693263a05358", 0xdb}, {&(0x7f0000000340)="3f9f23c44388a1405084655fd421ddcdb4cbd0119f68ea6bab5574c8", 0x1c}, {&(0x7f0000000380)="82c46087d7b8ca2ca5b75817c2c1314b97627f3b48c1da9425a14607", 0x1c}, {&(0x7f00000003c0)="3501c0748053b08dffd8140781e698259d9bd41e1e3775515e83ea0f3faca3f28714df68d591377f72a8eb1e35901a5b372022f3ba9531a1a3cea9a546f96b68997febc566d120dc00360c5106e5e7c221c46def97e64f53126304ec595d7ab5a122dc2733e9540f54b4ec89d16bb2db064abccc6939ce56b4876e100379b2fce7ea178bb60063401a55354decf5bc840047228b8ee26db76289dc24aaf22fc692bc371dc0f5fe3701836a", 0xab}, {&(0x7f0000000480)="5a4ec8cf490311458ff575c1a0b786c3d8b49fd2d5b79d3bf68f36fb7b1a2d7c9c58f067253154f3bd58b34c377012a233fc4c7092fe501099499819191e8d3f9bb6a0e31cf857b50adb13c0", 0x4c}, {&(0x7f0000000500)="517a35f77dad6885", 0x8}, {&(0x7f0000000540)="1cb7453f", 0x4}, {&(0x7f0000000580)="043558cfc0b55b6bdafcd69b94e9da60c64beea5eaca4f9d3e717f0dae8e399e3ea2129398a0a263f1efcb080b6c1e0ffa2865fb9e1642cd443c48c13d583300ce56dae27267e6386a7b463087a28324129b2f06c026cdfe9524d5529bb94cad831f7fd01fe54272352c8466ba026378c7b944a832caa624773d49975cc19b4ae744b72a887403173d87ffadf6a4253e80224dbf2604cb00942c5e7e8e5f74ed49b9e27deda9c4d2453de8ad94b6fb946d81b1543904bdada95a945ef0aec91f389d", 0xc2}], 0x8}}, {{&(0x7f0000000680)={0x2, 0x4e22, @remote}, 0x10, &(0x7f0000001b40)=[{&(0x7f00000007c0)}, {&(0x7f0000000800)="809e225fbcc9b3e8552a72e0dca5671174c37f3242500e3af0bb3205808d429b66a7692203e2df429d5b344195afa58f0111e80e376d4e1be693dfcd8b2075f8f385f8e30d1a4d5a01f4befc3d9300b976fc6ab787aa1cd48176b6eebac167731a70586c9096a6231fce2e505a918ae537e7d81c6169dd8ec8e1e9df36cf174f62c618743742904db16d3aa8c1ad6f4e24f89c1f5c190ee591485d3f3498fee7a5b11cc1", 0xa4}, {&(0x7f00000008c0)="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{&(0x7f0000003300)="93ef7b4b40ad816e4447a131f61cf636d2f7213ff4ac7725a4c85d2d4af2cb030ae8139f28445fdbd0a3106c768d352cec184a66c845c041d29f92ae67ca95461c4e4a43699111dc48a99e1a3a4e1d241aca623f8e396eda546a54e149035c01dc59f003decc6085d181bf410df13033dda61777065f1f815a9af0dadb3d38f8735548d8b637a503f981c3aabe1b9f30e339f037c04b5fabc8ba6809888a388d5c2f56fbfb7313b8170cde5a725a779824c2c1e365972e02070912bd0537b9a4914fee", 0xc3}], 0x2, &(0x7f0000003440)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x3}}, @ip_retopts={{0x14, 0x0, 0x7, {[@noop]}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x6}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x3}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x81}}], 0x78}}, {{&(0x7f00000034c0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10, &(0x7f0000003540)=[{&(0x7f0000003500)="115d316c640b83d719a4793f1c0371f1a2bfc879e08b32eaec0a930d560436a63ba47b6dcd161a69d00c0b1b64d24f1bb3", 0x31}, {&(0x7f0000003600)="09e9fce46a44438b82b2bbe4b3c2a50ce2f4fc30a8becb35d6ce209aa01d0cf0fd6b7f618b1957716651927ceaa6a1c118f8d1141c26178ee8029ac01fa0d1c711610ac507b0d068e05adb33ea4bcba13af2aaa514a24e8831a18652761389bca314186713af47a0b81c3f2d2f29a078d08deb4ee451650569c77ceb423a76d79772a1cfc3a71dd735b7b6e01012d4df2207eb7c6c17ddd9464e35a315c27b28e342f0131dd27753b322edc55eaa185543e6091db68a62861364a5", 0xbb}, {&(0x7f00000036c0)="ec2751efabe58763f535908f49d939851c996bdb374d3336dbf29c40983923dafc47eb6de6377fa2950353d8c48ee7c1f998a5ae8658615249f7dbe58906778e66c960845700af1ee7b7113874513faa7e34a1c0edabeba7891212107fa4e3c6e489a089c0b8c2fb0f8e3d65211e930337b3b4915bfbacccc6d9e0ab9934aee0c397f8ebf0f25311d38eb38dcaf7ed6a929dca1b4a1d642ff42f44b1fdeba060d801cd260af40cdde70fca03411801dddd1f02bf6262aa7c41597d00c5dd476977bd9deb584d8d738ad4e0bd", 0xcc}, {&(0x7f00000037c0)="8c3dd3d874cc91d3a1737d5c063975221e040513ffae03f47277fd5ba1e9257df000b420579739ebd3091d57ada4b1701dc5b7852620fa5576d6c232dc1e0e2ca75724b4ad1e01e082d709eea79b2734abdf94318f9df83098cd09f4a349abf72912b6eb7dbdd4ab44d5cdd03477f2884913ad947bafa253ec9ddb51cd77fd62d7b5b99aae350fbd6671760a48d8b271b5c90a4adae210610ad78e3989429001143348952361d95c3b3a2b91ae57c4de5c7c173ee67b47063fda1ddd1751d4d9294e90ae1354c0fe5e2c376103", 0xcd}], 0x4, &(0x7f0000003580)}}, {{&(0x7f00000038c0)={0x2, 0x4e20, @remote}, 0x10, &(0x7f0000003a40)=[{&(0x7f0000003900)="466dbbf5ca56b3b3d712bedeeb9ee1360dceda8b8221ee7b01eea7aa0f7daf84e82b90b66e007474a50173d67a7e51719e534e34e339d342a30a54d8383a23c0edbf3ef7bea5c3a542faa99ee1f35f3807ada3c839beabe83374c23a97dad3da109696457074054bba7c3f8aaec76148a27fef97567de2a8fe5a0dc1a487ab3a098a029b1d0c09100d72145829475f6e7252f6f9dc90daa7239889efbefad69ca19e57949d98652db672b13ff6f0", 0xae}, {&(0x7f00000039c0)="fe07a94694bd72b39c0106532211378e4e35e6812715463dfc73ced1c3656bfe5c1eb67b5be07cf23f8d03553d3e86d7f522c6c53fdc994f37b502661ec86240f3ae14051304dfe6163d70d555e8", 0x4e}], 0x2, &(0x7f0000003a80)=[@ip_ttl={{0x14, 0x0, 0x2, 0xa77}}, @ip_tos_int={{0x14}}, @ip_ttl={{0x14, 0x0, 0x2, 0x400}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x4f}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @empty, @initdev={0xac, 0x1e, 0x0, 0x0}}}}], 0x80}}], 0x7, 0x200040c1) unlink(&(0x7f00000000c0)='./file0\x00') r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) ioctl$TIOCMIWAIT(r4, 0x545c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x10, 0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) dup3(r1, r0, 0x0) openat(r3, &(0x7f00000007c0)='./file0\x00', 0x580, 0x0) [ 2368.572672] loop5: detected capacity change from 0 to 117440512 [ 2368.596744] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2368.599018] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2368.601178] FAT-fs (loop4): Filesystem has been set read-only [ 2368.620778] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 09:45:40 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) open(&(0x7f0000000080)='./file2\x00', 0x40080, 0x1) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) 09:45:40 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfdffffff, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:45:40 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file2\x00', 0x181941, 0x8) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) ioctl$AUTOFS_DEV_IOCTL_VERSION(r1, 0xc0189371, &(0x7f0000000200)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) write(r2, &(0x7f0000000180)="6e610463eb58711fdd93fd31c0b962c9faeaea23410f86f5a2c52c718f7b0c403cf44876ed50e876be3cd575609f6b3a6b36801b20df29b27a00"/82, 0x52) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x5452, 0xffffffffffffffff) openat(r4, &(0x7f0000000080)='./file0\x00', 0x2a0000, 0x0) r5 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x444a00, 0x0) ioctl$BTRFS_IOC_BALANCE_CTL(r5, 0x40049421, 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x5452, 0xffffffffffffffff) creat(&(0x7f00000000c0)='./file2\x00', 0x2) r6 = openat(r3, &(0x7f0000000140)='./file1\x00', 0x105142, 0x10) ioctl$FS_IOC_RESVSP(r6, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r7, 0x0, 0x100000001) fadvise64(r0, 0x101, 0x3, 0x5) [ 2368.739209] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=12921 comm=syz-executor.7 [ 2368.903992] loop0: detected capacity change from 0 to 135266304 [ 2368.912254] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=12921 comm=syz-executor.7 [ 2368.987128] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2369.004872] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2369.007254] FAT-fs (loop0): Filesystem has been set read-only 09:45:55 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x9050000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:45:55 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x5452, 0xffffffffffffffff) dup3(r2, r0, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) unlink(&(0x7f00000000c0)='./file0\x00') r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000140), 0x12400, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r4, 0x6, &(0x7f00000001c0)={0x1, 0x0, &(0x7f0000000180)=[r0]}, 0x1) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) ioctl$TIOCMIWAIT(r5, 0x545c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 09:45:55 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x4, 0x2, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) 09:45:55 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) 09:45:55 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfeffffff, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:45:55 executing program 7: mlock2(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f00000000c0)) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x4100005e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x8000, 0x0, 0x7, 0x0, 0x4, 0x800, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000100)={0x0, 0x0}) capset(&(0x7f0000000180)={0x20080522, r0}, &(0x7f00000002c0)={0x40, 0x2, 0xfffffaf2, 0x6, 0xffffffff, 0x40}) perf_event_open(&(0x7f00000014c0)={0x3, 0x80, 0x80, 0x3, 0x6, 0x0, 0x0, 0x5, 0x82, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8001, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x200, 0x5, 0x7fff, 0x6, 0x9, 0x1, 0xffff, 0x0, 0x0, 0x0, 0x400}, r0, 0x7, 0xffffffffffffffff, 0x1) sigaltstack(&(0x7f0000ff7000/0x4000)=nil, 0x0) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x0, 0x0, 0x3) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0xe8b82, 0x0) r2 = epoll_create(0x1) signalfd4(0xffffffffffffffff, &(0x7f00000000c0), 0x8, 0x0) mlock2(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x79ee, &(0x7f00000002c0)={0x0, 0xcf11, 0x10, 0x400, 0xa0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000440), &(0x7f0000000240)) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, &(0x7f0000000340)=ANY=[@ANYBLOB="8f4275dc430600000f00740000009700000000000000000000e1b6bceecf570f141854a98dcc3f8bd7c0722d0dc86c99244095c27ab1727387e490578b77f649ae4574ad2ec69cf1cccb755bf23b61f613fca822772ca2f555fe3c85ff587a59b3874403d587440608b77d5b7138552efc41a7b08641de2873e8653dd16c210009", @ANYRES32, @ANYRES64=r1]) pkey_mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000005, 0xffffffffffffffff) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000100)={0xa0000003}) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000000180)=0x800, 0x508, 0x2) 09:45:55 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180), 0xa0500, 0x0) open(&(0x7f0000000240)='./file1\x00', 0x80200, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r5, 0xc0502100, &(0x7f0000000080)={0x0, 0x0}) r7 = syz_open_procfs(r6, &(0x7f0000000140)='net/bnep\x00') write$bt_hci(r3, &(0x7f0000000580)=ANY=[@ANYRES16=r5, @ANYBLOB="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", @ANYRESDEC=r7], 0xb) r8 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r8, 0x5452, 0xffffffffffffffff) r9 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$nl_generic(r8, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000280)={&(0x7f0000000700)={0x137c, 0x39, 0x300, 0x70bd27, 0x25dfdbfb, {0x7}, [@typed={0x8, 0x87, 0x0, 0x0, @uid}, @generic="0fde3fb767124f92e433d64669aed45825a53aff780d410b67d97ef09532d059909280755b8ed389619734b810b5a2ec42f68a809a0b2fd22a197ef194574c11f09a95dad0b5aa9270f27862a19a1098e7c0d2f4a0c3082eecddd8a8419f0d5498150bbaa9d78b2888ae74aeefc7ebfb6df639e25e9a6a8b77d23bef3c38fa5710386eb902f8809d2993", @typed={0x5, 0x1b, 0x0, 0x0, @str='\x00'}, @generic="c6aceb0efb5972b24c89a0e1bd5e8a1e3a1ca5658e07fee75f6e906bf56fc0098f9c021bdd490f1cba2a3dd875f9c1355b0073205389d0e956", @typed={0x8, 0x5f, 0x0, 0x0, @fd=r9}, @generic="0f004ad426a3e83d677c8a4fd858327ce3e5dbf955986688fbe1ade78297cb630bca18f565dc70df191be6694e607c097bc40cbb0363b34a6d1ccf0587d5277976be04ef73a6175212b218133cc2d4ae825da80a9ce99b58cb2da3afdf17e1c0f39dd34f811b8e1c7edc0d3c8fb4ff30a9325db94e0e01904560503f0cffa7131a83ca9479d5fb6a72ea53d86c78b446fb5f0c29c4670189d86c065a", @generic="de07cfcd32718e4d1e412a6f7768544c0a1aff1470ebbe0b9337f041d484c00230ae9c32c0b2c28efcc3181215385ab2a30e1149afc6a12e19e373e77111287fe2fbd378c04841a69c5d897818d3313277ae064ef23591e926c728f4eb54811e2ba91307e644a37618938be95f253432291282413e096eb560fcd9a3adaba2fff854c9084db30065fb5fd4aea1fd3574497d2bdba16ff7bdc4d59feb254bc13252f90b7c506e815667f895198bbccf4b57f5b3778d5994719f845ed33d40b0cf4e268109076c202fee716d96be8dfb410138b5b45d5e5f5a4684902c9f21c38a459a5807", @typed={0x14, 0x54, 0x0, 0x0, @ipv6=@mcast2}, @generic="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", @generic="e2c19fe2d40ac4bff0b1a7514216e86a5503e6c2f7e5fc4c0293a813646521f802e5e177ebaf6499132e97fcf28b5d47760045a01c4ae0fcf84e8c962c62660441e72766bfcf1d2d0a9843ee942d113fa8fffaa58a9c3d16e573509aa10f8359a4369ce8babfe0f19009d544d2b27fd1e0cce680ddc856e670bac1b40a688e3a608c2bd98e433329bfc706aaf7489dd581e46fb17d3f94ea1485fefc709ff8a74a46a5482c1e5e41c33fd5ffff12e11453884e52f7e307036cd07333ea59eefd0b4158466412e768d2b3599f40cf07fdef91a0f3d38b3091aa27e4b9c22ce3bb675954f8147ecb8a43b9df3af20ad4c628aa137086c96def72"]}, 0x137c}, 0x1, 0x0, 0x0, 0x20000000}, 0x8000080) 09:45:55 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x7050000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) [ 2383.420378] loop4: detected capacity change from 0 to 135266304 [ 2383.435478] loop0: detected capacity change from 0 to 135266304 [ 2383.453251] loop5: detected capacity change from 0 to 117768192 [ 2383.462276] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2383.468212] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2383.470490] FAT-fs (loop0): Filesystem has been set read-only [ 2383.472769] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2383.475217] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2383.477669] FAT-fs (loop4): Filesystem has been set read-only [ 2383.490768] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2383.518603] loop0: detected capacity change from 0 to 135266304 [ 2383.540727] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2383.546550] loop4: detected capacity change from 0 to 135266304 [ 2383.555551] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2383.557934] FAT-fs (loop0): Filesystem has been set read-only [ 2383.571725] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2383.585399] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2383.587809] FAT-fs (loop4): Filesystem has been set read-only 09:45:55 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x8946, &(0x7f0000000140)="dafb376c617c7c58f191883a") 09:45:55 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x7810000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) 09:45:55 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) unlink(&(0x7f00000000c0)='./file0\x00') r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) ioctl$TIOCMIWAIT(r3, 0x545c, 0x0) statx(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', r4, r5, 0x1000) statx(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', r6, r7, 0x1000) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r2, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {r4, r7}}, './file0\x00'}) 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) dup3(r1, r0, 0x0) 09:45:55 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xff0f0000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:45:55 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xa000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) [ 2383.857994] loop5: detected capacity change from 0 to 125894656 [ 2383.886428] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2383.966131] loop0: detected capacity change from 0 to 135266304 [ 2383.980078] loop4: detected capacity change from 0 to 135266304 09:45:55 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x8000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) 09:45:55 executing program 7: r0 = socket$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="10160000aaacf7959c861b9414ef02002e0000004b8a22e2ac8026912b25cadf4f024a904c902551222b0ab665e39a000079c1de0350ad208504a52a6263a7d7a8fd8b69ffbe5cfe9af750230e720e7150c800d8c0d5e5fbfb0f04c8f65a1fee6014e86028a33146cc36d939152000c68bf487d4b9f72f83c5bb6495fbc83a2d7570f34c6a5356cd0db6e94c59a488f1b26391552838d901ab7d"], 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) [ 2384.033539] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2384.037923] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2384.051965] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2384.054375] FAT-fs (loop4): Filesystem has been set read-only [ 2384.058324] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2384.060754] FAT-fs (loop0): Filesystem has been set read-only 09:45:56 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$VFAT_IOCTL_READDIR_SHORT(r4, 0x82307202, &(0x7f0000000400)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r5, 0x0, 0x100000001) [ 2384.101079] loop0: detected capacity change from 0 to 135266304 09:45:56 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) [ 2384.132868] loop4: detected capacity change from 0 to 135266304 [ 2384.149896] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2384.152104] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2384.154357] FAT-fs (loop0): Filesystem has been set read-only 09:45:56 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) [ 2384.174486] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2384.186167] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2384.188750] FAT-fs (loop4): Filesystem has been set read-only [ 2384.242059] loop5: detected capacity change from 0 to 134217728 [ 2384.264293] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 09:46:09 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xa050000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:46:09 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) 09:46:09 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) r1 = openat$ptp0(0xffffffffffffff9c, &(0x7f00000000c0), 0x2000, 0x0) sendfile(0xffffffffffffffff, r1, &(0x7f0000000300)=0xae90, 0x2) write(r0, &(0x7f0000000080)="9c5a16ac88d8d9e5d13400000000000043d5", 0x12) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000040)={0x0, r0, 0x2}) r3 = socket(0x2a, 0x4, 0x6) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000480)={0x0, 0x0}) capset(&(0x7f0000000180)={0x20080522, r4}, &(0x7f00000002c0)={0x40, 0x2, 0xfffffaf2, 0x6, 0xffffffff, 0x40}) statx(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', r5, r6, 0x1000) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000100)={0x0, 0x0}) capset(&(0x7f0000000180)={0x20080522, r7}, &(0x7f00000002c0)={0x40, 0x2, 0xfffffaf2, 0x6, 0xffffffff, 0x40}) sendmsg$nl_generic(r3, &(0x7f0000000900)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000008c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="0c005900d46d0000000000006f00150077f4ec91a5e8ae7873e505970b04c26b0afc54fff5e1b3013f816b099cc464f96b2c2d6901000000000000006967e4d6ee28298fc08830738612256ea1bdc0fca7938f10b88e7b5acc0966a4db187f7b67d9b6d1c8ccec4efb5b0b9d2c897ed0a36bcf8372c86aea00552c00b5400324d08935155e4be1979aa668fde8dee1a7aaf6358003236b083019e5e7b4d185450efb70801c8fc15d72d001592bf3e708926c33776bea9483c573eff266d0fbb068a75a0456b67636082b9ee458a18e9b020039f71226c53d8dd14c07d12c591a9ac32ec6a7ce9d27a4ef051e7ec3bc4dadd377e00ade4f7258f7847ad7e7ffefc584732e6e5d56d7da444b4b044fe1fc15acec74b50f653844a81ee9a840b1b6c71b0691c7e91a50d2141fa70f2ea68cabfd4087e6bd81676465cd2607dbc87141be1cee2aaae0e8266a1afc1cff9e16f9a047dc2c7ccf53f188de982a48732d62884af1dc1cedf99ace6705a69c575621fa2e27ec301d3d77000000e50012802922c2f9d3525e96c9b817a8ce152ac3e9ae4c119ac2064360010251e50722b98097358c06b848b379a20b9723dfbb4e051930bf027e5c3ca8fd6237cf23e6fd692bc8e9fd796f175337c4f58d8a7b0e12a07c2dce61bf724fccc6a2f8e0df70a84750c1a52749f1480deb895fd9f72db3e2335e58c4d68dc5e450186babfbafb3436d6f63179ca709a9758202136bb1cc58d48592fa44ad07aba2ebf59ba318eebae90109aaff0ec27b0b379a15a0c655095a2cda7462bc40dbddf9ed6df2f3452d5c9952cd0ab8b5a5392c560c001e00000000000000000008008b00", @ANYRES32=r5, @ANYBLOB="00000020004660090083002b3a28290000000008003400", @ANYRES32=r7, @ANYBLOB='\b\x00F\x00', @ANYRES32=0x0, @ANYBLOB="8234937eb2f4ad165c5e0efe167db3030fc514a6deaba94c046403bb38c596a308000000150a3b42f11140d718356dc489286b7034cba12ad6e070134183f3fd4c68c7b72013224f49c8f91b68c90f1015cd3c29c5fbe9ce6db01ef66aff376d2f51bc8a3f345ffd06e1a59d070dcaafabdc8ef751b7fc4b885a892860e5931e892c1dd38f82653e99b5a5d50a83b87a17863a27c49915f3c65c4d28fa2cb601"], 0x3a0}}, 0x41) r8 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r9 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r8, r9, 0x0, 0x100000001) 09:46:09 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x9000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) 09:46:09 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x5452, 0xffffffffffffffff) ioctl$TIOCL_SETVESABLANK(r0, 0x541c, &(0x7f0000000080)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x5452, 0xffffffffffffffff) writev(r3, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r2, &(0x7f0000000340)='n', 0x1) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000000040)={0x0, 0x4, 0x5, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000040)={0x0, r2, 0x2}) r5 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x100000001) 09:46:09 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f00000002c0)="06", 0x1}, {&(0x7f0000000180)="98743f0414173d8c8143a829d218f2b3c8cc14e1eb62c66229999197c15f4d85319cd2ef359470ffe7c69dbc2aa6981ddd98265ec57503e952cfba49642159d85d806d9eb4d1b684b231d3777d4095df505bdf9cbb4dfab764498938", 0x5c}], 0x2) write(r1, &(0x7f0000000340)='n', 0x1) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x5452, 0xffffffffffffffff) r3 = openat(r2, &(0x7f0000000140)='./file1\x00', 0x105142, 0x40) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/module/kernel', 0x0, 0x4) r5 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x140a42, 0x0) sendfile(r4, r5, 0x0, 0x100000001) 09:46:09 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xff2f0000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:46:09 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) unlink(&(0x7f00000000c0)='./file0\x00') r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) ioctl$TIOCMIWAIT(r4, 0x545c, 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) dup3(r2, r0, 0x0) [ 2397.354405] loop4: detected capacity change from 0 to 135266304 [ 2397.357287] loop5: detected capacity change from 0 to 135266304 [ 2397.359042] loop0: detected capacity change from 0 to 135266304 [ 2397.367477] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2397.368964] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2397.370033] FAT-fs (loop4): Filesystem has been set read-only [ 2397.384764] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2397.386741] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2397.387880] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2397.389019] FAT-fs (loop0): Filesystem has been set read-only [ 2397.418079] loop4: detected capacity change from 0 to 135266304 [ 2397.423223] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2397.424492] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2397.425578] FAT-fs (loop4): Filesystem has been set read-only [ 2397.448161] loop0: detected capacity change from 0 to 135266304 [ 2397.456426] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2397.457482] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2397.458522] FAT-fs (loop0): Filesystem has been set read-only 09:46:09 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xb000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:46:09 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x9050000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) 09:46:09 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) 09:46:09 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = syz_io_uring_complete(0x0) openat(r1, &(0x7f00000001c0)='./file0\x00', 0x82102, 0x110) r2 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r2, &(0x7f0000000340)='n', 0x1) sendmsg$NFT_MSG_GETOBJ(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800010}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x2c, 0x13, 0xa, 0x201, 0x0, 0x0, {0x5, 0x0, 0x6}, [@NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x1}, @NFTA_OBJ_TABLE={0x9, 0x1, 'syz0\x00'}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40040}, 0x5) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r2, 0x2}) r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x4) r5 = syz_open_dev$mouse(&(0x7f0000000200), 0xffffffffffffffc0, 0x200) r6 = openat(r5, &(0x7f0000000000)='./file0\x00', 0x800002, 0x82) sendfile(r4, r6, 0x0, 0x100000001) 09:46:09 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfff7ffff, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:46:09 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(r1, &(0x7f00000001c0)='./file0\x00', 0x40000, 0x3c) r5 = creat(&(0x7f0000000080)='./file0\x00', 0x2c) ioctl$BTRFS_IOC_SYNC(r3, 0x9408, 0x0) openat(r5, &(0x7f0000000200)='./file1\x00', 0x10100, 0x32) sendfile(r3, r4, 0x0, 0x100000001) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000100)={0x0, 0x0}) capset(&(0x7f0000000180)={0x20080522, r6}, &(0x7f00000002c0)={0x40, 0x2, 0xfffffaf2, 0x6, 0xffffffff, 0x40}) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x0, 0x3, 0x9, 0x4, 0x0, 0x5, 0x31041, 0x2, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3ff, 0x2, @perf_bp={&(0x7f00000000c0), 0x1}, 0x445d, 0x6e3, 0x4, 0x1, 0x3, 0x8000, 0x7f, 0x0, 0x40, 0x0, 0x5}, r6, 0xa, 0xffffffffffffffff, 0x0) r7 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r7, 0x5452, 0xffffffffffffffff) fcntl$setownex(r7, 0xf, &(0x7f0000000240)={0x0, r6}) 09:46:09 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x5452, 0xffffffffffffffff) ioctl$TIOCGSERIAL(r0, 0x541e, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=""/3}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) unlink(&(0x7f00000000c0)='./file0\x00') r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) ioctl$TIOCMIWAIT(r4, 0x545c, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1b) dup3(r2, r1, 0x0) 09:46:09 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x4) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = accept4$inet6(r1, 0x0, &(0x7f0000000080), 0x800) sendfile(0xffffffffffffffff, r4, &(0x7f00000000c0)=0xa77, 0x8) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) removexattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=@known='system.posix_acl_default\x00') connect$inet(r1, &(0x7f0000000140)={0x2, 0x4e24, @multicast2}, 0x10) r5 = accept$inet6(r4, &(0x7f0000000200), &(0x7f0000000240)=0x1c) sendfile(r3, r5, 0x0, 0xffffffffffff0000) [ 2397.784786] loop0: detected capacity change from 0 to 135266304 [ 2397.819932] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2397.821923] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2397.823081] FAT-fs (loop0): Filesystem has been set read-only 09:46:25 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) 09:46:25 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file2\x00', 0x1871c0, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) 09:46:25 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xd000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:46:25 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffdffff, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:46:25 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) 09:46:25 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xa000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) 09:46:25 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/locks\x00', 0x0, 0x0) sendmsg$NL80211_CMD_DISASSOCIATE(r4, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x100, 0x0, 0x800, 0x70bd27, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x40}, @NL80211_ATTR_LOCAL_STATE_CHANGE={0x4}, @NL80211_ATTR_IE={0xd4, 0x2a, [@link_id={0x65, 0x12, {@initial, @device_b, @device_b}}, @sec_chan_ofs={0x3e, 0x1, 0x3}, @measure_req={0x26, 0x5d, {0xff, 0xff, 0x3f, "0efc46e50ac3a23237469b189bd8701ee01777e62dab8a9dc1d7242855837f46bf269128824ec67218cdfefa0d22900a03268e4fd2d1df602df32884478470da528991cc33e4c2ae140ba6f3d20eb1e0dfef4e38f151b42b20b2"}}, @chsw_timing={0x68, 0x4, {0x6, 0x1}}, @preq={0x82, 0x46, @not_ext={{}, 0x6, 0x74, 0x8, @broadcast, 0x7fffffff, "", 0x80000001, 0x6, 0x4, [{{0x1}, @device_b, 0xd9ff}, {{}, @broadcast, 0x4}, {{}, @broadcast, 0xffffc0fa}, {{}, @device_b, 0xef3}]}}, @gcr_ga={0xbd, 0x6}, @ibss={0x6, 0x2, 0xff}]}, @NL80211_ATTR_LOCAL_STATE_CHANGE={0x4}]}, 0x100}, 0x1, 0x0, 0x0, 0x880}, 0x8010) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r5, 0x0, 0x100000001) 09:46:25 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_HOPOPTS(r2, 0x29, 0x36, &(0x7f0000001940)=ANY=[], 0x40) getsockopt$inet6_opts(r2, 0x29, 0x39, 0x0, &(0x7f0000000000)) unlink(&(0x7f00000000c0)='./file0\x00') r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) ioctl$TIOCMIWAIT(r4, 0x545c, 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) dup3(r1, r0, 0x0) [ 2413.852226] loop4: detected capacity change from 0 to 135266304 [ 2413.871490] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2413.873852] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2413.875310] loop5: detected capacity change from 0 to 135266304 [ 2413.875754] FAT-fs (loop4): Filesystem has been set read-only [ 2413.894570] loop0: detected capacity change from 0 to 135266304 [ 2413.909410] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2413.915097] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2413.919600] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2413.921807] FAT-fs (loop0): Filesystem has been set read-only [ 2413.950579] loop4: detected capacity change from 0 to 135266304 [ 2413.956445] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2413.958582] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2413.960158] FAT-fs (loop4): Filesystem has been set read-only 09:46:25 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xf000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) [ 2414.005916] loop0: detected capacity change from 0 to 135266304 [ 2414.050484] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2414.061076] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2414.063327] FAT-fs (loop0): Filesystem has been set read-only 09:46:26 executing program 7: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0x5608, 0x0) 09:46:26 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xa050000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) 09:46:26 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) unlink(&(0x7f00000000c0)='./file0\x00') r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="05000000000000002e2f666976653000"]) ioctl$TIOCMIWAIT(r3, 0x545c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 09:46:26 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xffffe000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) [ 2414.222200] loop4: detected capacity change from 0 to 135266304 [ 2414.260166] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2414.261541] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2414.263009] FAT-fs (loop4): Filesystem has been set read-only 09:46:26 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000), 0x10001, 0x101400) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000040)={'filter\x00', 0x0, [0x2, 0x4, 0x7, 0x1f, 0xffffffe3]}, &(0x7f00000000c0)=0x54) sendmsg$inet6(r0, &(0x7f0000001fc0)={&(0x7f0000000a40)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000ec0)=[@dontfrag={{0x14}}], 0x18}, 0x0) [ 2414.408502] loop0: detected capacity change from 0 to 135266304 [ 2414.422947] loop5: detected capacity change from 0 to 135266304 [ 2414.431910] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2414.442189] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2414.443410] FAT-fs (loop0): Filesystem has been set read-only [ 2414.444257] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 09:46:42 executing program 7: fsetxattr$security_capability(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=@v2={0x2000000, [{0x40, 0x1ff}, {0x4, 0xb3b}]}, 0x14, 0x1) syz_open_dev$usbmon(&(0x7f00000000c0), 0x3, 0x84000) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000240), &(0x7f0000000280)={'L-', 0x1}, 0x16, 0x1) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x8080, 0x0) sendmsg$nl_generic(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, 0x41, 0x20, 0x70bd29, 0x25dfdbfb, {0x7}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}]}, 0x1c}, 0x1, 0x0, 0x0, 0x1094}, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x5452, 0xffffffffffffffff) close(r0) 09:46:42 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:46:42 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffff7ff, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:46:42 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x3, 0x4}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) 09:46:42 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x400c00, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0xa2, 0x40000000000, 0xfffffffffffffffc}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) 09:46:42 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) unlink(&(0x7f00000000c0)='./file0\x00') r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000180), 0x101000, 0x0) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x10880, 0x181) io_uring_register$IORING_REGISTER_FILES_UPDATE(r2, 0x6, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000140)=[r3]}, 0x1) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f00000001c0)=ANY=[@ANYBLOB="064be9b207c4c1d06436b5c0c94df2efba690a0bf839fa1b9c4c3ba438deb49c3c862b31f4cff58b54826c7c2a4afb6f1d803d817a6d672535c76c810394188abb11872e0d54812b35689b88f00c0ab5bc97bc12c1be642758f15b6675f4", @ANYRES32=r0, @ANYBLOB="05000000000000002e2f66696c653000"]) ioctl$TIOCMIWAIT(r4, 0x545c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = dup3(r1, r0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r5, 0xc0502100, &(0x7f0000000840)={0x0, 0x0}) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000008c0)={'\x00', 0x9, 0x0, 0x9, 0x5, 0x80000001, r6}) 09:46:42 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xb000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) 09:46:42 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x5452, 0xffffffffffffffff) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000180), 0x400400, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=ANY=[@ANYBLOB="280000002000210c00000000000000000200000008000000", @ANYRES32=0x0, @ANYBLOB="f1500d00100000000000405e167b0c001100131f6c123d5368c9"], 0x28}}, 0x0) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000340), r2) sendmsg$TIPC_NL_KEY_FLUSH(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000200)={&(0x7f0000000240)={0x24, r3, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@TIPC_NLA_SOCK={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_LINK={0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x4008000}, 0x800) sendmsg$TIPC_NL_MON_GET(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x34, r3, 0x100, 0x70bd29, 0x25dfdbff, {}, [@TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x4}]}, @TIPC_NLA_MON={0x14, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xde}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r5 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r4, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r5, &(0x7f0000000340)='n', 0x1) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r6, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r4, 0xc028660f, &(0x7f0000000040)={0x0, r5, 0x2}) r7 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x100000001) [ 2430.845241] loop0: detected capacity change from 0 to 135266304 [ 2430.866075] loop4: detected capacity change from 0 to 135266304 [ 2430.879979] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2430.881143] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2430.882304] FAT-fs (loop0): Filesystem has been set read-only [ 2430.890336] loop5: detected capacity change from 0 to 135266304 [ 2430.892219] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2430.899714] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2430.900961] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2430.902143] FAT-fs (loop4): Filesystem has been set read-only [ 2430.918472] loop4: detected capacity change from 0 to 135266304 [ 2430.925973] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2430.927659] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2430.928916] FAT-fs (loop4): Filesystem has been set read-only [ 2430.943308] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2430.948750] loop0: detected capacity change from 0 to 135266304 09:46:42 executing program 7: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000700)='uid_map\x00') sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0xfc, 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, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) ftruncate(0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x400c6615, &(0x7f0000000140)={0x0, @aes128}) socket$inet_udp(0x2, 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(r1, 0x0, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c00000024000100ffff7d8dc47ce9e8a6450000"], 0x1c}}, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r2, 0xf501, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x100000001) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r0, 0x0) [ 2430.987160] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2430.988587] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2430.989745] FAT-fs (loop0): Filesystem has been set read-only [ 2431.027121] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.7'. 09:46:42 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x11000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:46:43 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xd000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) 09:46:43 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffdf9, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) [ 2431.150297] loop4: detected capacity change from 0 to 135266304 [ 2431.167201] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2431.170475] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2431.171602] FAT-fs (loop4): Filesystem has been set read-only 09:46:43 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x4, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0xfffffffc, 0xfffffffd}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) unlink(&(0x7f00000000c0)='./file0\x00') r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x5452, 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_LEAVE_OCB(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000580)={0x1c, r7, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_GET_SCAN(r3, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x20, r7, 0x300, 0x70bd2a, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x7f, 0xd}}}}, ["", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x20008040}, 0x4000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) ioctl$TIOCMIWAIT(r8, 0x545c, 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) dup3(r1, r0, 0x0) [ 2431.186039] loop4: detected capacity change from 0 to 135266304 [ 2431.194319] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2431.196403] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2431.197772] FAT-fs (loop4): Filesystem has been set read-only 09:46:43 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x12010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) [ 2431.229024] loop5: detected capacity change from 0 to 135266304 [ 2431.234413] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2431.247485] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 09:46:43 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x7090, 0x4000002}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) r4 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) sendfile(r4, r0, &(0x7f0000000140)=0x100, 0x5bb9) [ 2431.289994] loop0: detected capacity change from 0 to 135266304 [ 2431.315415] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2431.326202] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2431.328785] FAT-fs (loop0): Filesystem has been set read-only [ 2431.387848] loop4: detected capacity change from 0 to 135266304 [ 2431.402336] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2431.403470] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2431.404644] FAT-fs (loop4): Filesystem has been set read-only [ 2431.410463] loop0: detected capacity change from 0 to 135266304 [ 2431.425524] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2431.426993] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2431.428428] FAT-fs (loop0): Filesystem has been set read-only [ 2431.429713] loop4: detected capacity change from 0 to 135266304 [ 2431.434215] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2431.436716] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2431.437961] FAT-fs (loop4): Filesystem has been set read-only 09:46:57 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e20, 0x6, @ipv4={'\x00', '\xff\xff', @local}, 0x7fffffff}, {0xa, 0x4e22, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x6}, 0x8000, [0x650, 0x1c9, 0x79, 0x0, 0x4ac, 0x6, 0x20, 0x7]}, 0x5c) 09:46:57 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) recvmsg$unix(r1, &(0x7f0000001a40)={&(0x7f0000001700)=@abs, 0x6e, &(0x7f0000000380)=[{&(0x7f0000001780)=""/245, 0xf5}, {&(0x7f0000000280)=""/18, 0x12}, {&(0x7f0000000300)=""/21, 0x15}, {&(0x7f0000001880)=""/125, 0x7d}], 0x4, &(0x7f0000001900)=[@cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x118}, 0x2040) sendmsg$NL80211_CMD_ADD_NAN_FUNCTION(r3, &(0x7f0000003d80)={&(0x7f0000001a80)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000003d40)={&(0x7f0000001ac0)={0x2278, 0x0, 0x300, 0x70bd28, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x6, 0x13}}}}, [@NL80211_ATTR_NAN_FUNC={0x2258, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_PUBLISH_BCAST={0x4}, @NL80211_NAN_FUNC_TX_MATCH_FILTER={0x110c, 0xe, 0x0, 0x1, [{0x1004, 0x0, "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{0x12, 0x0, "442914775798e8c381ec364eab0e"}, {0x87, 0x0, "1c7d9c448586ea781c94b41c5302e1c1a16309dc1650fc4577cbf4a0c52b92f1d88e0fbfef044708708873e2ebc6b29fab270ffda30316bba44c6163a33974f92a27277d5ff131e2024d4a3dd830fa642fa86963d25ee263eb2066ed3388a74cd68133b5b37d0bc7020000eb6f94d5cfde481caecdc731d66e2a1ffdb771213ecd61ae"}, {0x67, 0x0, "3503436eeff58dc8d62ff381f42182f050b973d4c86186ef1eb69e5f20697ea0b6c25af36ea4bd21b851efd740545eec1ce902c8bd7de658869d18824fd9beb8bf190bc841dbe89f8e85f710c2db03a166c710b52bf23f8d6f000ecbe79a4450eb7a44"}]}, @NL80211_NAN_FUNC_TX_MATCH_FILTER={0x1124, 0xe, 0x0, 0x1, [{0x1004, 0x0, 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{0x62, 0x0, "c81f4c82f4b0313e06c0fcbf80871d84dd1dd9ca6fb7819a97750794c862f52a3633350727a1c7afd52c3bdeafc7406801bd0ea13cca48ae32be88362b64e0b1d5280681a6c55e46a6f8ba91e560172c78aac52104eb61b16337f9963ddf"}, {0x1a, 0x0, "a3d8366987f502e03f9743bdbc92e2ff77cb30bfafdb"}, {0x78, 0x0, "fbbdd5e0e90ea39229d287a3382e5dd796e7ca481b1c0829e3baba7d100b7aa4e9c067f645baa6fcf1ffe69dd97b6b680738689c8b8fc79db80cdb32be2cab3b535ee2a1b1289898cf18882231bbb5ad8ba15ea2447c83bb3b06ed0e80bac0534ce402f821cd835b2eb868f31d5ef4fc0be3e3ea"}, {0x23, 0x0, "9df51e66e7c4ef8d76de1a97db455517cecff6b952c3268600ad93faecb626"}]}, @NL80211_NAN_FUNC_CLOSE_RANGE={0x4}, @NL80211_NAN_FUNC_PUBLISH_BCAST={0x4}, @NL80211_NAN_FUNC_TYPE={0x5}, @NL80211_NAN_FUNC_TERM_REASON={0x5, 0x10, 0x23}, @NL80211_NAN_FUNC_PUBLISH_TYPE={0x5, 0x3, 0x35}]}]}, 0x2278}, 0x1, 0x0, 0x0, 0xc000}, 0x60040c6) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2, 0x8000000000000000}) r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x100000001) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000100)={0x0, 0x0}) capset(&(0x7f0000000180)={0x20080522, r6}, &(0x7f00000002c0)={0x40, 0x2, 0xfffffaf2, 0x6, 0xffffffff, 0x40}) sendmsg$nl_generic(r5, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000400)={0x12f0, 0x3b, 0x4, 0x70bd2c, 0x25dfdbfe, {0x1b}, [@nested={0x124f, 0x58, 0x0, 0x1, [@typed={0xc, 0x95, 0x0, 0x0, @u64=0x4}, @generic="cc6f2f7157735aecf3448a836f399bea77ea5c8148e639e2a628352cbc91a18eca1d71e57d4314a7dfcde5ff1adce95066ebf3bf93d50aa272cb70fc46f34028cb92faf04ca6f013d43165dfa65377", @generic="6417cf9fa154e41e98686afa7aad044979e39bdc227f305a013442728218fc96437e849a9376f08f34ca5ac6e6dc0e57e66f452b", @generic="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@typed={0x4, 0x4, 0x0, 0x0, @binary}, @generic="2727b1cb5f09eebfc4dec6af119080f4b3c36c5d8b4419f8096e01785279de34d392d389a7447cc473cb4061344cf05031376d570a72edf94eb0cf3632a73451e75f0a107f69a8a821d8c7038f22878e00593964f69d0d935d140f545c7a219927733c93d442e92339401df760b9ac5473579dfc5f07dd2e3bd48b89b8c3b837b03973dabf64cb17f35ce2b6c7a02c4ed61566d90a77cb34f1994173cc4d7c4e26ff7efef27e2f0fd1eba9114a696ff21b7db66ac85e811a7eae2289d76b4125715cead9cb2316cfcc0dd6418cc22b8ee506b05055892be69eb5", @generic="5ed5a6e508064eff27b1ca1261459d0c6bfc9676fdf6e5e2137b124b109ac4c309710c2631d1621636ba7c2d49d4d6e05a29486ce1d393756e7facdb59524acd84bbded8a32eb9f62e0714ba5df71d907283a6ea887ee3e2ebc3b1e608eb1d5ed97da1a6658b3c9c205dc2f441ec793f28d5e97f6cf6534271060673711086d4d4e9a4929d17a66a80ac84db88a2c9ab67e7e26c3adfb360f8c37b73bb1630a6a6321cc67fc9ad91ea6baaa8566b05bbd1eb031da5daa4d7011872d316d7871d6486aeeba1ec68146a59e34dc5118164cf4df5b9fe490c1675d9b158b8f0"]}, @typed={0xc, 0xd, 0x0, 0x0, @u64=0x80000001}, @nested={0x73, 0x8d, 0x0, 0x1, [@generic="df2d88e564ad75f13f8722d9c16f80009f31fd9f8dde57230011444770dceba42b9f1bd7f3f3a2423e82a7ed", @typed={0x14, 0x7e, 0x0, 0x0, @ipv6=@dev={0xfe, 0x80, '\x00', 0xb}}, @generic="0d95f3124b81c698319d481f4b0d36d0f310c022eff1393d16639612554d211349b5da650cf3642d0d8deb", @typed={0x4, 0xa}]}, @nested={0xc, 0x3f, 0x0, 0x1, [@typed={0x8, 0x43, 0x0, 0x0, @pid=r6}]}]}, 0x12f0}, 0x1, 0x0, 0x0, 0x40040}, 0x80) 09:46:57 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xf000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) 09:46:57 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffdfc, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:46:57 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x5452, 0xffffffffffffffff) r1 = openat(r0, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r1, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r2, &(0x7f0000000340)='n', 0x1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000040)={0x0, r2, 0x2}) r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x100000001) 09:46:57 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x20000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:46:57 executing program 7: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x1c08a4, 0x0) syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0xa8a, 0x0, 0x0, 0x6c810, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0xa0) faccessat2(r0, &(0x7f0000000040)='mnt/encrypted_dir/../file0\x00', 0x80, 0x3e4fcec92923ce05) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000500), 0x9}, 0x0, 0x0, 0x81, 0x0, 0x0, 0xfffffffb}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f0000000640)='./file0\x00') bind$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e20, 0x6, @private0, 0x82}, 0x1c) openat(0xffffffffffffffff, &(0x7f00000001c0)='mnt/encrypted_dir/../file0\x00', 0xe2514abdea254a6, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, {0x3}}, 0x2) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[]) syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x8420, &(0x7f0000000140)={[{@nr_inodes={'nr_inodes', 0x3d, [0x30]}}]}) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000080)={@remote}, 0x14) syz_io_uring_setup(0x6654, &(0x7f0000000540)={0x0, 0x41ab, 0x0, 0x0, 0xdf}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000300)=0x0) syz_mount_image$nfs4(&(0x7f00000003c0), &(0x7f0000000480)='./mnt\x00', 0x9, 0x2, &(0x7f0000000dc0)=[{&(0x7f00000005c0)="d62459fe99a7c223714180f0be0276d4b765adbddaf101757a76622fa7235b026ccd20f6707ecf3801d28494980b11ce02ddbefcb712be962e18ed4103835efac75d67cc95bac79e07046419a8d6e849bd875955a5eb536cb268", 0x5a, 0x6}, {&(0x7f0000000d80)="5715e84a62f978b6ae0f6526f503da92edc52b7696cd8b60f5b84e674d8a4680b1c1372fe0c7141d47eadccaca04ece3d2d2a27ee95825", 0x37, 0x21ef}], 0x84000d, &(0x7f0000000e00)=ANY=[@ANYBLOB='mangle\x00,lo\x00,mangle\x00,*!,#,:.,pcr=00000000000000000060,smackfshat=lo\x00,subj_user=lo\x00,permit_directio,obj_type=\',subj_type=,fscontext}unconfined_u,\x00']) syz_io_uring_submit(0x0, r1, &(0x7f0000000c80)=@IORING_OP_READV=@pass_iovec={0x1, 0x5, 0x6000, @fd_index, 0x997, &(0x7f0000000bc0)=[{&(0x7f0000000680)=""/251, 0xfb}, {&(0x7f0000000780)=""/151, 0x97}, {&(0x7f00000005c0)}, {&(0x7f0000000840)=""/82, 0x52}, {&(0x7f0000000600)}, {&(0x7f00000008c0)=""/26, 0x1a}, {&(0x7f0000000900)=""/243, 0xf3}, {&(0x7f0000000a00)=""/190, 0xbe}, {&(0x7f0000000ac0)=""/214, 0xd6}], 0x9, 0x0, 0x1}, 0x0) 09:46:57 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) unlink(&(0x7f00000000c0)='./file0\x00') r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000140)={'veth0_to_bridge\x00'}) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) ioctl$TIOCMIWAIT(r3, 0x545c, 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) dup3(r1, r0, 0x0) [ 2445.806065] loop4: detected capacity change from 0 to 135266304 [ 2445.831414] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2445.832922] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2445.834535] FAT-fs (loop4): Filesystem has been set read-only [ 2445.848557] loop5: detected capacity change from 0 to 135266304 [ 2445.862311] loop0: detected capacity change from 0 to 135266304 [ 2445.899771] loop4: detected capacity change from 0 to 135266304 [ 2445.905739] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2445.909948] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2445.911945] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2445.913700] FAT-fs (loop4): Filesystem has been set read-only [ 2445.914881] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2445.927195] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2445.929581] FAT-fs (loop0): Filesystem has been set read-only 09:46:57 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x20100000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:46:57 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) 09:46:57 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) unlink(&(0x7f00000000c0)='./file0\x00') r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) ioctl$TIOCMIWAIT(r3, 0x545c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 09:46:57 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffdfd, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) [ 2446.054209] tmpfs: Unknown parameter 'Ç]gÌ•ºÇžd¨ÖèI½‡YU¥ëSl²h' [ 2446.159315] loop4: detected capacity change from 0 to 135266304 [ 2446.203436] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2446.210330] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2446.212876] FAT-fs (loop4): Filesystem has been set read-only [ 2446.255754] loop5: detected capacity change from 0 to 135266304 [ 2446.281111] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 09:47:11 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x7090, 0x4000002}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) r4 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) sendfile(r4, r0, &(0x7f0000000140)=0x100, 0x5bb9) 09:47:11 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffdff, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:47:11 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2e000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:47:11 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x5452, 0xffffffffffffffff) r5 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r5, 0x5452, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000080)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) poll(&(0x7f00000000c0)=[{r3, 0x44}, {r4, 0xd0}, {r1, 0x100}, {r5, 0x4105}, {0xffffffffffffffff, 0x3400}, {r6, 0x8010}, {r3}, {r3, 0x1000}], 0x8, 0x101) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r7, 0x0, 0x100000001) 09:47:11 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x80) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x5452, 0xffffffffffffffff) r4 = syz_open_dev$vcsu(&(0x7f0000000080), 0x1, 0x40) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x101000, 0x0) r6 = syz_open_dev$hiddev(&(0x7f0000000140), 0x200, 0x82400) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, &(0x7f0000000180)=[r0, r2, r4, r1, 0xffffffffffffffff, r5, r6, r0, r0], 0x9) r7 = openat(r1, &(0x7f00000001c0)='./file1\x00', 0x105142, 0x8) r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x100000001) 09:47:11 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10010000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) 09:47:11 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=ANY=[], 0x30}, 0x0, 0x20000040}, 0x0) syz_io_uring_submit(r3, r4, &(0x7f00000002c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x1, 0x0, @fd, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x80000001) r6 = perf_event_open(&(0x7f0000000480)={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) r7 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r7, 0x9, 0x0, 0x0) syz_io_uring_submit(r8, r9, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, {}, 0x1, {0x0, r10}}, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, r2, &(0x7f0000000080)={0x500, 0x10, 0xf}, &(0x7f00000000c0)='./file1\x00', 0x18, 0x0, 0x12345, {0x0, r10}}, 0x8e) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r11 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r12 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r11, r12, 0x0, 0x100000001) 09:47:11 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) unlink(&(0x7f00000000c0)='./file0\x00') dup3(r0, r0, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) ioctl$TIOCMIWAIT(r3, 0x545c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) r4 = creat(&(0x7f0000000240)='./file0\x00', 0x116) ioctl$LOOP_CHANGE_FD(r4, 0x5452, 0xffffffffffffffff) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000000180)={0x0, {0x2, 0x4e23, @loopback}, {0x2, 0x4e24, @local}, {0x2, 0x4e21, @broadcast}, 0x100, 0x0, 0x0, 0x0, 0x5d, &(0x7f0000000140)='netdevsim0\x00', 0xa6a, 0x5e, 0xd5a}) [ 2459.680106] loop0: detected capacity change from 0 to 135266304 [ 2459.692223] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2459.695302] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2459.696737] FAT-fs (loop0): Filesystem has been set read-only [ 2459.705977] loop5: detected capacity change from 0 to 135266304 [ 2459.733146] loop4: detected capacity change from 0 to 135266304 [ 2459.739381] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2459.763256] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2459.764939] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2459.766328] FAT-fs (loop4): Filesystem has been set read-only [ 2459.787850] loop4: detected capacity change from 0 to 135266304 [ 2459.798289] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2459.801034] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2459.803408] FAT-fs (loop4): Filesystem has been set read-only 09:47:11 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xffffff7f, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:47:11 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x3f000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:47:11 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e20, 0x6, @ipv4={'\x00', '\xff\xff', @local}, 0x7fffffff}, {0xa, 0x4e22, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x6}, 0x8000, [0x650, 0x1c9, 0x79, 0x0, 0x4ac, 0x6, 0x20, 0x7]}, 0x5c) 09:47:11 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f00000000c0)="754d077399407b40", 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105542, 0x20) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x100, 0xf9) sendfile(r3, r4, 0x0, 0x100000001) 09:47:11 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x11000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) 09:47:11 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) unlink(&(0x7f00000000c0)='./file0\x00') r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x5452, 0xffffffffffffffff) write$P9_RLCREATE(r3, &(0x7f0000000140)={0x18, 0xf, 0x1, {{0x4, 0x4, 0x1}, 0x5}}, 0x18) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r3, 0x89f9, &(0x7f0000000680)={'syztnl1\x00', &(0x7f0000000600)={'ip6_vti0\x00', 0x0, 0x29, 0x1, 0x39, 0x5, 0x7b, @remote, @local, 0x10, 0x20, 0x3, 0xa723}}) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000740)=r5) r6 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r4, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r6, 0x20, 0x70bd25, 0x25dfdbff, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc, 0x2d, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x76}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_SHORT_ADDR={0x6}]}, 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x4000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) ioctl$TIOCMIWAIT(r7, 0x545c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) [ 2459.994858] loop0: detected capacity change from 0 to 135266304 [ 2460.015635] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2460.019193] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2460.020546] FAT-fs (loop0): Filesystem has been set read-only [ 2460.048470] loop4: detected capacity change from 0 to 135266304 09:47:12 executing program 1: mkdirat$binderfs(0xffffffffffffff9c, &(0x7f0000000080)='./binderfs2\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) r2 = accept$unix(r1, &(0x7f0000000140)=@abs, &(0x7f00000000c0)=0x6e) writev(r2, &(0x7f00000001c0), 0x0) write(r1, &(0x7f0000000340)='n', 0x1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x5452, 0xffffffffffffffff) r5 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r5, 0x5452, 0xffffffffffffffff) ioctl$EXT4_IOC_MOVE_EXT(r4, 0xc028660f, &(0x7f00000001c0)={0x0, r5, 0x0, 0x2d, 0x2, 0x9}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r6 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x20) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r6, r7, 0x0, 0x100000001) r8 = openat$cgroup_procs(r3, &(0x7f0000000200)='cgroup.procs\x00', 0x2, 0x0) write$binfmt_elf64(r8, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0x20, 0x1, 0x0, 0x3, 0x6, 0x1f, 0x24d, 0x40, 0x2b7, 0x8, 0x1ab, 0x38, 0x2, 0xfffb, 0x3f, 0x7}, [{0x0, 0x1, 0x9, 0x7, 0xfffffffffffffe00, 0x100, 0x0, 0x1f}, {0x60000000, 0x3, 0x5, 0x6, 0xff, 0x10000, 0x8001, 0x4}], "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", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x17b0) [ 2460.054291] loop0: detected capacity change from 0 to 135266304 [ 2460.062524] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2460.069315] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2460.070548] FAT-fs (loop4): Filesystem has been set read-only [ 2460.077015] loop5: detected capacity change from 0 to 135266304 [ 2460.086916] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2460.093767] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2460.095026] FAT-fs (loop0): Filesystem has been set read-only [ 2460.098249] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2460.119654] loop4: detected capacity change from 0 to 135266304 [ 2460.142176] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2460.144447] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2460.145628] FAT-fs (loop4): Filesystem has been set read-only 09:47:12 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000200), 0x6e, &(0x7f0000000300)=[{&(0x7f0000000400)=""/172, 0xac}, {&(0x7f0000000280)=""/55, 0x37}, {&(0x7f00000004c0)=""/134, 0x86}], 0x3, &(0x7f0000000580)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xc8}, 0x10002) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x5452, 0xffffffffffffffff) ioctl$LOOP_CHANGE_FD(r1, 0x5452, r2) sendmsg$DEVLINK_CMD_RATE_NEW(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x50, 0x0, 0x600, 0x70bd2c, 0x25dfdbff, {}, [@DEVLINK_ATTR_RATE_TX_MAX={0xc, 0xa7, 0x3ff}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @DEVLINK_ATTR_RATE_NODE_NAME={0xe}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x1}]}, 0x50}}, 0x20040000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r3, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r4, &(0x7f0000000340)='n', 0x1) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000040)={0x0, r4, 0x2}) r6 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r6, r7, 0x0, 0x100000001) 09:47:12 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e20, 0x6, @ipv4={'\x00', '\xff\xff', @local}, 0x7fffffff}, {0xa, 0x4e22, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x6}, 0x8000, [0x650, 0x1c9, 0x79, 0x0, 0x4ac, 0x6, 0x20, 0x7]}, 0x5c) 09:47:12 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:47:12 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xffffff8c, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:47:12 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x12010000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) [ 2460.326121] loop4: detected capacity change from 0 to 135266304 [ 2460.331942] loop0: detected capacity change from 0 to 135266304 [ 2460.342884] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2460.349759] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2460.350929] FAT-fs (loop0): Filesystem has been set read-only 09:47:12 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) sendmsg$NL80211_CMD_GET_FTM_RESPONDER_STATS(r4, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x20, 0x0, 0x208, 0x70bd2d, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x5, 0x48}}}}, ["", "", "", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0xc001}, 0x20000011) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r5, 0x0, 0x100000001) [ 2460.366916] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2460.369668] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2460.371030] FAT-fs (loop4): Filesystem has been set read-only [ 2460.378097] loop0: detected capacity change from 0 to 135266304 [ 2460.393465] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2460.396991] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2460.399531] FAT-fs (loop0): Filesystem has been set read-only [ 2460.407762] loop4: detected capacity change from 0 to 135266304 [ 2460.412497] loop5: detected capacity change from 0 to 135266304 [ 2460.426561] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2460.428315] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2460.429566] FAT-fs (loop4): Filesystem has been set read-only [ 2460.454703] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 09:47:12 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x41615252, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:47:12 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x16000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) 09:47:12 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) unlink(&(0x7f00000000c0)='./file0\x00') r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) ioctl$TIOCMIWAIT(r3, 0x545c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x5452, 0xffffffffffffffff) syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), r4) dup3(r1, r0, 0x0) 09:47:12 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e20, 0x6, @ipv4={'\x00', '\xff\xff', @local}, 0x7fffffff}, {0xa, 0x4e22, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x6}, 0x8000, [0x650, 0x1c9, 0x79, 0x0, 0x4ac, 0x6, 0x20, 0x7]}, 0x5c) 09:47:12 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xffffff97, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) [ 2460.631544] loop4: detected capacity change from 0 to 135266304 [ 2460.640930] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2460.642661] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2460.644131] FAT-fs (loop4): Filesystem has been set read-only [ 2460.648534] loop5: detected capacity change from 0 to 135266304 [ 2460.653824] loop0: detected capacity change from 0 to 135266304 [ 2460.665328] loop4: detected capacity change from 0 to 135266304 [ 2460.687912] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2460.691132] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2460.695013] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2460.696343] FAT-fs (loop0): Filesystem has been set read-only [ 2460.702766] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2460.703944] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2460.705114] FAT-fs (loop4): Filesystem has been set read-only [ 2460.724877] loop0: detected capacity change from 0 to 135266304 [ 2460.727774] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2460.728927] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2460.730079] FAT-fs (loop0): Filesystem has been set read-only 09:47:25 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x106ca, 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, 0x14, 0x1, @perf_config_ext={0x0, 0x80007}, 0xb4, 0x3faf6e2c, 0x0, 0x0, 0x2, 0xffffffff}, 0x0, 0xfffffffffffffffa, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0), 0x240800, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(r0, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x78, 0x0, 0x20, 0x70bd29, 0x25dfdbfc, {}, [@DEVLINK_ATTR_RATE_NODE_NAME={0xe}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8}]}, 0x78}}, 0x4000010) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x0, 0x1f, 0x5, 0x8f, 0x0, 0x1, 0x4a014, 0xe, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x5, 0x2, @perf_bp, 0x100, 0x6, 0x0, 0x2, 0xfff, 0x7fffffff, 0x8, 0x0, 0x0, 0x0, 0x3}, 0xffffffffffffffff, 0xd, r0, 0xa) clone3(&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 09:47:25 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r3, 0xc0189376, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x8}}, './file0\x00'}) openat(r5, &(0x7f00000000c0)='./file1\x00', 0x80000, 0x40) sendfile(r3, r4, 0x0, 0x100000001) 09:47:25 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x48000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:47:25 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x18000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) 09:47:25 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) ioctl$TIOCGISO7816(0xffffffffffffffff, 0x80285442, &(0x7f00000001c0)) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000180)={'veth1_virt_wifi\x00'}) unlink(&(0x7f00000000c0)='./file0\x00') r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x5452, 0xffffffffffffffff) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) ioctl$TIOCMIWAIT(r3, 0x545c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0xfffffffffffffe35, 0x0, 0x0, 0x2, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10001}, 0x4001, 0x200000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000000140)={0xfc9d, 0x20, 0x3, 0x8000, 0xd, "5fcad4d2f595a311b86f1e14f5b66a84bf9900"}) dup3(r1, r0, 0x0) 09:47:25 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) ioctl$HIDIOCGUCODE(r1, 0xc018480d, &(0x7f0000000080)={0x3, 0x2, 0x10001, 0x44e, 0x0, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) 09:47:25 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffff6, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:47:25 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x5452, 0xffffffffffffffff) copy_file_range(0xffffffffffffffff, &(0x7f0000000280)=0x75e, r1, &(0x7f0000000300)=0x6, 0xfffffffffffffff8, 0x0) r4 = signalfd4(r2, &(0x7f0000000140)={[0x100000000]}, 0x8, 0x180000) r5 = gettid() r6 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r6, 0x5452, 0xffffffffffffffff) r7 = openat$cgroup_procs(r3, &(0x7f00000001c0)='cgroup.threads\x00', 0x2, 0x0) sendmsg$nl_generic(r4, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000200)={&(0x7f0000000800)={0x46c, 0x31, 0x800, 0x70bd2c, 0x25dfdbfc, {0x11}, [@generic="b0424a514450ca24a088cd6971888fa202f093b31248b6e74f9485eda317c821b70546ef6f9044a355d8f88a71f54903f1861687073cd86d99d45bb06a6d75fa39caa14eccaf78e81e4e1f2fbb81cfd4441a8ae09d5bac2bb00d406a7eddd56a3d93eb8c4bb43bd6d0d6b3f4163be33038c37758aa6b1c96db5eb16bf9d925a3a3a97349", @typed={0x5, 0x49, 0x0, 0x0, @str='\x00'}, @nested={0x139, 0x94, 0x0, 0x1, [@typed={0x8, 0x10, 0x0, 0x0, @pid=r5}, @generic="48b63f0cac5d88ccd1f5bbec5ce6cad949740d129ab545f6327ac410b0a6328a67cdc696d0a76c968ea8151da557b32e63745b1683022dfc2a3317a9e44729eb295cd0504bb0f55c3e724a4196732364696fff8ae5", @generic="28b79465640594f0e6761118468782b375de9b5bd118d113705c8777890b31bd4fa4a757f957e5f7ddc4ae6ff6e644b28c6fb0f1e7347974067f50dca6f870bf39c78cfc288d57ab6e321b20ae32365613473537a4debc7747434aef03c9d6d47bb3244aeda757d9ad5bf4fcdff09c82860d1b31246ce9bfe17e406b2a23ebd4f650cd64aabf0b1b88c3c3299d67252104779d15225c21a4264fe915afb9552f125f92066477beff2358831b1c596f4333707e92118de8e025728fa414298b0b168892bbb8c4e69d08c7d4c4", @typed={0xc, 0x55, 0x0, 0x0, @u64=0x1}]}, @generic="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", @typed={0x8, 0x21, 0x0, 0x0, @fd=r6}, @nested={0x182, 0x50, 0x0, 0x1, [@generic="530c13e0dd30ef3c721b76b5df7f44d270e2e3cc43ca96708a66ccae66cd97427ba0a9ee40db2864e40721b89fa058f0d415fa9e696867f42fc5a478841d1ab52f93f536538c9b75000000759e5300c22116fc08ad05419245733b0110db38543ac1b460a8820c229b2361e21b32247e8203497116961465cc48a9f81f02272974f1d8969203949b0d93ceb60445de932956bdbb4c9f9fa2547e3777582021a03e35583455708c5fccd1efe8e6e92869ab5faf0a38c16afa2f87dca87603c434c6f9f52632bb7852b21675496b551108cdffbd2a1c3c7111a4", @typed={0xc, 0x80, 0x0, 0x0, @u64=0xa3}, @generic="b3b60a6a0a177ff09050fd62d1199e8b83aa3edc613ae9e0da5ef02228fd969bacb21445402ab272dbff46930cd2f8c44785cf9902451c9183026cb6bb972d8f273195f35633e5fd1e7942ae587663648fb223fc425096aa7bf6624991fabafcfa9cc5233539524653b751e145e62bf6a267d7e84b", @typed={0x8, 0x37, 0x0, 0x0, @fd=r7}, @typed={0x1a, 0x24, 0x0, 0x0, @binary="37d8943d91bd8afd1d7f425a761b2c53104261bf2c51"}]}, @typed={0x8, 0x7a, 0x0, 0x0, @fd=r0}]}, 0x46c}, 0x1, 0x0, 0x0, 0x4000001}, 0x2000) close(r3) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r8 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) openat2(r8, &(0x7f0000000080)='./file2\x00', &(0x7f00000000c0)={0x402, 0x5, 0x1}, 0x18) r9 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r8, r9, 0x0, 0x100000001) [ 2473.940235] loop5: detected capacity change from 0 to 135266304 [ 2473.961406] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2473.978420] loop4: detected capacity change from 0 to 135266304 [ 2473.992943] loop0: detected capacity change from 0 to 135266304 09:47:25 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x20000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) [ 2474.038686] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2474.049501] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2474.051664] FAT-fs (loop0): Filesystem has been set read-only [ 2474.066273] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2474.081318] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2474.083496] FAT-fs (loop4): Filesystem has been set read-only [ 2474.147101] loop0: detected capacity change from 0 to 135266304 09:47:26 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4c000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) [ 2474.159869] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2474.170698] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2474.171922] FAT-fs (loop0): Filesystem has been set read-only 09:47:26 executing program 7: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) statx(r0, 0x0, 0x400, 0x7ff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', r1, r2, 0x1000) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r3, &(0x7f0000002180)=""/4081, 0xff1) r4 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/attr/exec\x00', 0x2, 0x0) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100), 0x40400, 0x0) stat(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, r4, &(0x7f0000000140)={r5, 0xffffffffffffffff, 0x4}) r6 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r6, 0x5452, 0xffffffffffffffff) r7 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r7, 0x5452, 0xffffffffffffffff) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000100)) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r8, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000a80)=@IORING_OP_ACCEPT={0xd, 0x1, 0x0, r7, &(0x7f0000000ac0)=0x80, &(0x7f0000000b00)=@nl=@proc, 0x0, 0x400, 0x0, {0x0, r9}}, 0x4064) getresuid(&(0x7f0000000840), &(0x7f0000000880), &(0x7f00000008c0)=0x0) syz_mount_image$nfs(&(0x7f0000000180), &(0x7f00000002c0)='./file1\x00', 0x400, 0x8, &(0x7f0000000780)=[{&(0x7f0000000300)="12f3020520c622f23634a1d1fdb9901b91d667bc7c82d92cd2ff6a5dff4565b6b41f970440126a0aed15fb17e6bc8b022f2dfc1b4225c48f5affc4140c30b50aab781905399a0df5f517985e", 0x4c, 0x80000001}, {&(0x7f0000000380)="e64c924836ae7539cc813f8b556db756fe12e5f2c40b434f674a63c97d708be71c8102", 0x23, 0x2}, {&(0x7f0000000400)="a8ce7200431769bb0e13deed5a6c93e40e685b9dda13fa327737a10f019a5b370a838b5c9ec37d19ca0a9f0ff1f998373f45a74b66588da4356d07cf1947b87879e9df2206b9459b914d51c433ce26680814f5260737b714e7dd303e9c", 0x5d, 0x10000}, {&(0x7f0000000480)="c94d579db6c95f757af817d314e4ab8ea29a26276abd32350167ac6eb5ae07654560e4f2a1c63e8212433f5228be1e4e8298108dccb468050030d16ed45ddf0a16ff34b101cf547a4e416d42a0518843f506205ae2c1dbf6429ef67d39230fbabdabf7b7d50b29b94c11a473e7e811ae551c00856a0b6b591109f8b535ee0818d0951cbe08ef16c088c5cd31f0f640278e5f123ae95e9df5b167b162fa8616723d6837b06e81e9044b46ddb1c52b2d5b572961d54f03ca0de2210f4dc75301f9888e9253cdea62ac94", 0xc9, 0x6}, {&(0x7f0000000580)="5d1fa547d08146e202d4cf708dbbea29960ffca935fdaacf449e6d8477d8e269e2be9be9a3edc507e5325183452d32325ce2ff20e86672a09f6cc87de82338add57dc3add2b5fbb374476270fd3505d5dea058bf9e3a5aa82c5d20a4eb75ff67adbe746c71bf403d028fd8d20a6b4ac1a4a84e9e3e6b67ea0148927ad8e9606fb6cedffb9fc93d198436de5c848b7c285c6eeee2f3a60f8c50d97c1604b3ea37b609a3939e430c7d2b98239775ec09d8d0485234273c0825ea2c9acf1df26b8af1fc681c2866ee5b263e7aedc9f5375392984c283500445a80b496df5f15c83c37cdc33674838e19ba55f155cacb65c868", 0xf1, 0xff}, {&(0x7f0000000680)="8c5a4db677e7461bd6c90242242e", 0xe, 0xffffffff}, {&(0x7f00000006c0)="42126953", 0x4}, {&(0x7f0000000700)="e118a207aa9837513e595b302ced6ce085bbef4c25f1d27ad7fe5958ebf39bad2120412c65d41aa02fea00ced7a9ef53d987e6b6c69f8863bdc3af93eab38c09bc638e927a140e5f8fb7821220", 0x4d, 0x4}], 0x2000, &(0x7f0000000900)={[{'configfs\x00'}, {'/dev/hwrng\x00'}, {'/proc/self/attr/exec\x00'}, {'/dev/hwrng\x00'}, {':'}], [{@uid_eq={'uid', 0x3d, r10}}, {@defcontext={'defcontext', 0x3d, 'root'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '*'}}, {@seclabel}, {@obj_user={'obj_user', 0x3d, '\xc3)'}}, {@appraise}, {@dont_measure}, {@hash}]}) 09:47:26 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) unlink(&(0x7f00000000c0)='./file0\x00') r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) r3 = accept$inet6(r2, &(0x7f0000000180)={0xa, 0x0, 0x0, @private1}, &(0x7f00000001c0)=0x1c) fcntl$setpipe(r3, 0x407, 0x81) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) unlink(&(0x7f0000000140)='./file0\x00') ioctl$TIOCMIWAIT(r4, 0x545c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x80, 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}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, r4, 0x0) dup3(r1, r0, 0x0) r5 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r5, 0x5452, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x5) 09:47:26 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffb, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) [ 2474.295623] loop5: detected capacity change from 0 to 135266304 [ 2474.314850] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 09:47:26 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x20100000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) [ 2474.394114] loop4: detected capacity change from 0 to 135266304 [ 2474.406097] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2474.407333] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2474.408697] FAT-fs (loop4): Filesystem has been set read-only [ 2474.426482] loop4: detected capacity change from 0 to 135266304 [ 2474.433169] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2474.434399] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2474.435548] FAT-fs (loop4): Filesystem has been set read-only [ 2474.455971] loop0: detected capacity change from 0 to 135266304 09:47:26 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x52526141, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) [ 2474.509844] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2474.524469] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2474.526743] FAT-fs (loop0): Filesystem has been set read-only [ 2474.587774] loop5: detected capacity change from 0 to 135266304 [ 2474.610088] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2474.615191] loop0: detected capacity change from 0 to 135266304 [ 2474.648167] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2474.649416] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2474.650603] FAT-fs (loop0): Filesystem has been set read-only [ 2474.687196] loop4: detected capacity change from 0 to 135266304 [ 2474.703226] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2474.704971] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2474.706173] FAT-fs (loop4): Filesystem has been set read-only [ 2474.717668] loop4: detected capacity change from 0 to 135266304 [ 2474.724023] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2474.725320] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2474.726539] FAT-fs (loop4): Filesystem has been set read-only 09:47:40 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) unlink(&(0x7f00000000c0)='./file0\x00') r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x5452, 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=r3], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) openat$incfs(r2, &(0x7f0000000140)='.pending_reads\x00', 0x105040, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018420000", @ANYRES32=r0, @ANYBLOB="05000000000000002e2f66696c653000"]) ioctl$TIOCMIWAIT(r4, 0x545c, 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) dup3(r1, r0, 0x0) 09:47:40 executing program 2: r0 = syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000200)='./file0/file0\x00', 0xc9, 0x9, &(0x7f0000000740)=[{&(0x7f0000000240), 0x0, 0x9}, {&(0x7f0000000280)="c827a1fefed1", 0x6, 0xffffffffffffffff}, {&(0x7f0000000300)="38d63df72c4938", 0x7, 0xf9d}, {&(0x7f0000000400)="3b542753e2e0017ffa04a382020c35d30f1164fda632c04d5351e0387fb0ac27784c1a8ef44fdef194fb9794fe20b88297cd54982a2357d8b74fc0ed96b9108c855cdf07e3f02f8b1f9b0681a1ae414b23c610b2", 0x54}, {&(0x7f0000000480)="638c3d622a31a154b5a65aeff948c14e39807953571137f82f77634609fb33397849239274e7cdb036ce557b7b470a2e0b36c5fb8b782f6d5c65c201049bb26bb04838499a9828171da5da3fb0c175c9938b3b7c7841301510bc7be3565d067c7876f6f344cc", 0x66, 0x200}, {&(0x7f0000000500)="e0db2bd69f934ecac729d816a728f38d1e4de0fe5c90333aa14bf593473aab42ab1f732a78fc2d0ef6f15eee564da28eb7ce26d8d4b3e26b9a7cacd511e6a2b84361035f5a35d84fd3e8582c3e2e151a253ff4764c0c30c9a745b675b6c9fdc4785c824af2edbb51a5b8517c6db52ed7579737cde791a03dc3e5cd214cf36be9890f44629440c84d90e7dc79d8b8c522f9c3f3ffa72813ed9d5cf87cf1881c737b03301d52bdce150b997c1842d11ecd7ba0ec03ffe28d6f7c481ab6e5ad4be1e0b0dc27b92066471b98c847201cb4531a8c1e3d0d236a1dce", 0xd9, 0x400}, {&(0x7f0000000380)="dd3e11a348a2fd5ef08c98bcc0b5149bddacb4b28a7d71c7c2223a7045a482cec2", 0x21, 0x3}, {&(0x7f0000000600)="89359f3919a41413539c6a5c8b159aa4fb5b3d5feee065261ede36303d2bc13cf2ec5906cbca9411d2a220eb727495f3b0da4b0f3b9d2d1fd24c380e924e3d996e00f5da7dc579a0b8b9cc3ca00715986cf81d8d5580b78b99c8422ae25b1014e1851af99cdb4c154bc2", 0x6a, 0x6}, {&(0x7f0000000680)="2392386426ac21073f06bece976a0d1d23840246261cfd7d95b6cf94f0a072c8ddf8d3bc69a4fbcf29d2b73a78eb438eb8c944d9fdacfab4dc44ca09e9a400e85b09d6cdb5617ac0a58696afe207a66c728f9dfc0cce7669edb33e7d464fff88f8d240b8bbd5bc3b5f8830ea7acfdfe08c960b3892f23f5e3f6842459c57a3b9e086e07d0eee94143004c6ea82ace92a092c35a37e1ccbf155570edbd6bb99bf04b1e64347b04ad84e27e28bf8720066fc5fd9115990ae", 0xb7, 0xec4a}], 0x1109004, &(0x7f0000000840)={[{@fat=@quiet}, {@fat=@tz_utc}], [{@euid_lt}, {@pcr={'pcr', 0x3d, 0x26}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@func={'func', 0x3d, 'FILE_CHECK'}}]}) r1 = openat(r0, &(0x7f00000008c0)='./file0\x00', 0x34ba00, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r1, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r2, &(0x7f0000000340)='n', 0x1) openat(r2, &(0x7f0000000080)='./file0/file0\x00', 0x121200, 0x100) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r2, {0x2}}, './file1\x00'}) connect$unix(r4, &(0x7f0000000140)=@abs={0x1, 0x0, 0x4e23}, 0x6e) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000040)={0x0, r2, 0x2}) r5 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x100000001) 09:47:40 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x5452, 0xffffffffffffffff) sendfile(0xffffffffffffffff, r2, &(0x7f00000000c0)=0x6e, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080)={0x0, 0x1}, 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1/file0\x00', 0x2540, 0x111) sendfile(r4, r5, 0x0, 0x100000001) 09:47:40 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2e000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) 09:47:40 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(r2, &(0x7f00000002c0)='./file1\x00', 0x3452e2, 0x7) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) 09:47:40 executing program 7: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0), 0x40000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000140)) sendto(r1, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r1, 0x1, 0x40, &(0x7f0000000080)=0xd2b, 0x4) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r1, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) 09:47:40 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x68000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:47:40 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffd, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) [ 2488.180468] loop5: detected capacity change from 0 to 135266304 [ 2488.191998] loop2: detected capacity change from 0 to 8388096 [ 2488.214399] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2488.218621] loop0: detected capacity change from 0 to 135266304 [ 2488.223852] loop4: detected capacity change from 0 to 135266304 [ 2488.236261] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2488.238026] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2488.239164] FAT-fs (loop0): Filesystem has been set read-only [ 2488.253747] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2488.254869] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2488.255971] FAT-fs (loop4): Filesystem has been set read-only 09:47:40 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2e820000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) [ 2488.302083] loop4: detected capacity change from 0 to 135266304 [ 2488.306026] loop0: detected capacity change from 0 to 135266304 09:47:40 executing program 3: ioctl$SG_GET_COMMAND_Q(0xffffffffffffffff, 0x2270, &(0x7f00000007c0)) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x400c6615, &(0x7f0000000380)={0x0, @aes128}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) recvmmsg$unix(r2, &(0x7f0000000800)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/64, 0x40}, {&(0x7f00000001c0)=""/106, 0x6a}], 0x2, &(0x7f0000000140)=ANY=[@ANYBLOB="1c00000000000000010000000200000034060ac246369e6974c92e8509000000ff9201efd001", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYRESOCT=r1, @ANYRES16, @ANYRES32, @ANYRES32], 0x58}}, {{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000400)=""/199, 0xc7}, {&(0x7f0000000240)=""/67, 0x43}, {&(0x7f0000000500)=""/68, 0x44}, {&(0x7f0000000580)=""/96, 0x60}, {&(0x7f0000000600)=""/137, 0x89}], 0x5, &(0x7f0000000880)=ANY=[@ANYBLOB="1000000000000000010000000100000024000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000180000000000000401000000010000006d65eb327cb11809dc686d12893e273a43fef66a8648992640000000000000007126bf20d388fcd73b6766324ef27a2681e628f65f5936a51644844bb08eeb704f739593f5c82d5e75640d0d9f85dd5fedc0559101fc9eaed48e40856b2b0b4e20b0", @ANYRES32, @ANYRES32], 0x70}}], 0x2, 0x40002021, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000300)={0x0, 0x1, 0x7ff, 0x3}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x100000001) [ 2488.318308] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2488.319837] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2488.320976] FAT-fs (loop0): Filesystem has been set read-only [ 2488.322017] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2488.323449] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2488.324800] FAT-fs (loop4): Filesystem has been set read-only 09:47:40 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffe, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:47:40 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f00000000c0)='./file0\x00', r0, 0xee01) stat(&(0x7f0000000040)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) statx(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', r2, r3, 0x1000) setresuid(r2, r1, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x0) 09:47:40 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x5452, 0xffffffffffffffff) sendfile(0xffffffffffffffff, r4, &(0x7f0000000080)=0x600000000000, 0x3f) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_LEAVE_OCB(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000580)={0x1c, r5, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_STOP_NAN(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x20, r5, 0x6, 0x70bd2b, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0x8, 0x21}}}}, ["", "", "", ""]}, 0x20}}, 0x4001) r6 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r6, 0x5452, 0xffffffffffffffff) r7 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r7, 0x5452, 0xffffffffffffffff) sendfile(r3, r7, 0x0, 0x100b) [ 2488.485653] loop5: detected capacity change from 0 to 135266304 [ 2488.497034] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2488.515150] loop0: detected capacity change from 0 to 135266304 [ 2488.535015] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2488.536248] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2488.537375] FAT-fs (loop0): Filesystem has been set read-only [ 2488.537950] loop2: detected capacity change from 0 to 8388096 [ 2488.590756] loop0: detected capacity change from 0 to 135266304 [ 2488.599813] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2488.601473] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2488.602749] FAT-fs (loop0): Filesystem has been set read-only 09:47:55 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2f000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) 09:47:55 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x5452, 0xffffffffffffffff) getsockopt$inet6_mreq(r3, 0x29, 0x14, &(0x7f00000000c0)={@mcast1}, &(0x7f0000000140)=0x14) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000080), 0x400000, 0x0) r5 = socket$inet6(0xa, 0x80000, 0x6) sendfile(r5, r4, 0x0, 0x8) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0x7}}, './file1\x00'}) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r6, 0xc0189379, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r5}, './file0\x00'}) 09:47:55 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) r3 = pidfd_open(0xffffffffffffffff, 0x0) sendfile(r0, r3, 0x0, 0x8001) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000140)={0x0, r1, 0x2, 0x0, 0xfffffffffffffffc}) r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r5 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0xc01, 0x148, 0x1}, 0x18) r6 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r6, 0x5452, 0xffffffffffffffff) r7 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r2, 0xc0189373, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r7, {0x4}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_READY(r6, 0xc0189376, &(0x7f0000000200)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r8, @ANYBLOB="0500000000000002000000696c65302f26696c653000"]) r9 = socket$packet(0x11, 0x2, 0x300) ioctl$F2FS_IOC_GET_PIN_FILE(r9, 0x8004f50e, &(0x7f0000000180)) r10 = openat(r5, &(0x7f0000000000)='/proc/self/exe\x00', 0x34101, 0x6e) sendfile(r4, r10, 0x0, 0x100000001) 09:47:55 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x7b, 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={0x7, 0x93b}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x3, 0xffffffffffffffff, 0x2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000800)=ANY=[]) r1 = socket$netlink(0x10, 0x3, 0x0) fallocate(r0, 0x30, 0xffffffffffffff75, 0x10001) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000840)=ANY=[]) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) openat(r2, &(0x7f0000000400)='./file1\x00', 0x0, 0x4) read(0xffffffffffffffff, &(0x7f00000006c0)=""/135, 0x87) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x8001, 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, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) preadv(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000380)=""/45, 0x2d}], 0x1, 0xffff57e9, 0x4) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000240)={0x1f, 0x0, @fixed}, &(0x7f0000000280)=0xe, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x46800) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r2, &(0x7f0000000800)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000", @ANYBLOB="0008010a010000"], 0x1c}, 0x1, 0x0, 0x0, 0x4001}, 0x240041c0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x20000001}, 0xc, &(0x7f0000000640)={&(0x7f0000000880)=ANY=[@ANYBLOB="060000001b1cb3b737f8e695c6dcca2479eb4c1a77da84e1dd7f53e6ffef6c", @ANYRES16=0x0, @ANYBLOB="010028bd7000fadbdf25010000000c000300fdffffffffffffff0c000400000001000000000008000100000000000c00030001000080000000000c0005000b000000000000000c0003000900000000000000"], 0x58}, 0x1, 0x0, 0x0, 0x91}, 0x30004840) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f00000002c0)=""/184, 0xb8}, {&(0x7f0000000a40)=""/4096, 0x1000}, {&(0x7f0000000500)=""/116, 0x74}], 0x3, 0x16, 0x4) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) 09:47:55 executing program 2: prctl$PR_SET_TAGGED_ADDR_CTRL(0x37, 0x4) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/class/scsi_disk', 0x40000, 0x4) r2 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x509142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) 09:47:55 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x80000000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:47:55 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) unlink(&(0x7f00000000c0)='./file0\x00') r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="7127a3bdabcc68d889821f4b9b68727a8cd37100"/32, @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) ioctl$TIOCMIWAIT(r3, 0x545c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 09:47:55 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x6c000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) [ 2503.157820] loop0: detected capacity change from 0 to 135266304 [ 2503.159283] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2503.166882] loop5: detected capacity change from 0 to 135266304 [ 2503.179418] loop4: detected capacity change from 0 to 135266304 [ 2503.194045] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2503.195740] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2503.197212] FAT-fs (loop4): Filesystem has been set read-only [ 2503.198982] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2503.206897] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2503.209307] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2503.211880] FAT-fs (loop0): Filesystem has been set read-only [ 2503.220210] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2503.221757] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2503.224530] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2503.252163] loop4: detected capacity change from 0 to 135266304 [ 2503.267598] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2503.283648] loop0: detected capacity change from 0 to 135266304 [ 2503.297739] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2503.298228] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2503.305516] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2503.306924] FAT-fs (loop4): Filesystem has been set read-only [ 2503.307671] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2503.310337] FAT-fs (loop0): Filesystem has been set read-only 09:47:55 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x3f000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) 09:47:55 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x5452, 0xffffffffffffffff) sendmsg$nl_generic(r3, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x108}, 0x1, 0x0, 0x0, 0x10000800}, 0x40) pivot_root(&(0x7f0000000380)='./file1\x00', &(0x7f0000000400)='./file1\x00') r4 = socket$packet(0x11, 0x2, 0x300) dup(r4) r5 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r5, 0x5452, 0xffffffffffffffff) setsockopt$IP_VS_SO_SET_ADD(r5, 0x0, 0x482, &(0x7f0000000080)={0x1, @multicast2, 0x4e21, 0x4, 'none\x00', 0x20, 0x1fd, 0x1e}, 0x2c) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r6 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r6, r7, 0x0, 0x100000001) 09:47:55 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x74000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:47:55 executing program 6: syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x3f, "77004a6efdff00", 0x0, 0x1}) r0 = dup(0xffffffffffffffff) ioctl$TIOCL_GETSHIFTSTATE(r0, 0x541c, &(0x7f0000000140)={0x6, 0x1f}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r2 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) unlink(&(0x7f00000000c0)='./file0\x00') r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="140039d5", @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) ioctl$TIOCMIWAIT(r4, 0x545c, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x100, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xaf0d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r2, r1, 0x0) 09:47:55 executing program 7: fsconfig$FSCONFIG_SET_STRING(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100)='\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000780)=ANY=[@ANYBLOB="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"], 0x114}}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r3, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_CANCEL_REMAIN_ON_CHANNEL(r2, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x68, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {{}, {@void, @void}}, [@NL80211_ATTR_COOKIE={0xc, 0x58, 0x36}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x30}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x2c}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x1e}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x1e}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x1e}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x5c}]}, 0x68}, 0x1, 0x0, 0x0, 0x4004}, 0x4000cc4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto$packet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x11, 0x4, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x14) sendmsg$ETHTOOL_MSG_CHANNELS_SET(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000340)={&(0x7f00000003c0)={0x24, 0x0, 0x8, 0x70bd2d, 0x25dfdbfc, {}, [@ETHTOOL_A_CHANNELS_COMBINED_COUNT={0x8, 0x9, 0x2}, @ETHTOOL_A_CHANNELS_COMBINED_COUNT={0x8, 0x9, 0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000880}, 0x24) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000580)=ANY=[], 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x4010) 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) socket$netlink(0x10, 0x3, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) socket$netlink(0x10, 0x3, 0x0) ioctl$SIOCGSTAMPNS(r5, 0x8907, &(0x7f0000000440)) 09:47:55 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xedc000000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:47:55 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc42c2, 0x11f) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) [ 2503.512572] loop5: detected capacity change from 0 to 135266304 [ 2503.553348] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2503.599269] loop4: detected capacity change from 0 to 135266304 [ 2503.608730] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 09:47:55 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x8f18b6b0ed8e14a1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) ioctl$sock_proto_private(0xffffffffffffffff, 0x89e1, &(0x7f0000000140)="7817842ff9f3ab76be56f76e83e0df2065395ed4ce87e57291ff5a0b0b3b2eac8b68c37a6eec710bc17155b339f3afed5dcf90303bcc0000a4df8d4f4774a904754d9987d8873cd4b688b07719dc0e40a2c9c871f441e0b3d830a20c2c49ec720ff1809bec77c02695a127c199f1012f8b8fd059cc625faf31a09ca0832bde1eacd2f43bc71e32eb853767038117d80a88ec332a3fd929136b97350044f1bc93618ea56e4261b546175f90f69f27d33f1ea25566a5f1") r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x5452, 0xffffffffffffffff) mknodat$loop(r3, &(0x7f0000000080)='./file0\x00', 0x4, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r4 = openat$hpet(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) r5 = openat(r4, &(0x7f0000000240)='./file0/file0\x00', 0x8000, 0x4) sendmsg$nl_generic(r5, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000300)={&(0x7f0000000440)=ANY=[@ANYRESOCT, @ANYRES32, @ANYRES16=0x0, @ANYRES32=0x0, @ANYBLOB="ba7607cf60d8d9d5949263744d71aa95ee5027f636584f32809e2dde9e2d2c969782ca1b9b56cf4b27f37b943e5d17eb00a7a8d48ec5579aec7f90feb21f970be4c7d72104c9e29eed3a60fa3743456d1a5d6f46c23553e35e27720e50c1e2106762a12243ca936b91829525f010a60ca1ad2b"], 0x158}, 0x1, 0x0, 0x0, 0x20000840}, 0x200500c1) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x5452, 0xffffffffffffffff) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x2d, 0x1, 0xfffffffffffffffb, 0x7}) openat(r4, &(0x7f0000000200)='./file0\x00', 0x800, 0x3f) r6 = openat(0xffffffffffffffff, &(0x7f00000002c0)='./file1\x00', 0x4040, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r6, r7, 0x0, 0x100000001) [ 2503.615206] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2503.616298] FAT-fs (loop4): Filesystem has been set read-only [ 2503.643480] loop0: detected capacity change from 0 to 135266304 09:47:55 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) [ 2503.657028] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2503.658186] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2503.659261] FAT-fs (loop0): Filesystem has been set read-only [ 2503.673024] loop0: detected capacity change from 0 to 135266304 09:47:55 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read(r0, &(0x7f0000019340)=""/102400, 0x19000) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), 0x0) r2 = syz_io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x800}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000140)) io_uring_setup(0x1b76, &(0x7f0000000200)) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000019300)='./file1\x00', 0x0, &(0x7f000001a440), 0x0) openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000180), 0x600400, 0x0) io_uring_enter(r2, 0x39ec, 0xf9f, 0x1, &(0x7f00000001c0)={[0x496]}, 0x8) [ 2503.692700] loop4: detected capacity change from 0 to 135266304 [ 2503.701745] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2503.703410] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2503.705156] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2503.706230] FAT-fs (loop0): Filesystem has been set read-only [ 2503.707212] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2503.708314] FAT-fs (loop4): Filesystem has been set read-only 09:47:55 executing program 7: ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000080)={@ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, @mcast1, @private0={0xfc, 0x0, '\x00', 0x1}, 0x10001, 0x8, 0x100, 0x100, 0xdfd8, 0x2000000}) connect(0xffffffffffffffff, &(0x7f0000000000)=@pptp={0x18, 0x2, {0x3, @remote}}, 0x80) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000380), 0x0) 09:47:55 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1000000000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:47:55 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x78000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:47:55 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) fsconfig$FSCONFIG_SET_PATH(r1, 0x3, &(0x7f0000000080)='{-\x00', &(0x7f00000000c0)='./file0\x00', 0xffffffffffffff9c) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x80000000000000, 0x721b}) r3 = openat$incfs(r1, &(0x7f0000000140)='.log\x00', 0x101001, 0x100) unlinkat(r3, &(0x7f0000000180)='./file1\x00', 0x200) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x100000001) r6 = socket$netlink(0x10, 0x3, 0xf) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f0000000200)={{r4}, 0x3, 0x8, 0x7}) [ 2503.882841] loop5: detected capacity change from 0 to 135266304 09:47:55 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read(r0, &(0x7f0000019340)=""/102400, 0x19000) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), 0x0) r2 = syz_io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x800}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000140)) io_uring_setup(0x1b76, &(0x7f0000000200)) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000019300)='./file1\x00', 0x0, &(0x7f000001a440), 0x0) openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000180), 0x600400, 0x0) io_uring_enter(r2, 0x39ec, 0xf9f, 0x1, &(0x7f00000001c0)={[0x496]}, 0x8) [ 2503.903132] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2503.976881] loop0: detected capacity change from 0 to 135266304 [ 2503.986446] loop4: detected capacity change from 0 to 135266304 [ 2504.013029] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2504.015531] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2504.017840] FAT-fs (loop4): Filesystem has been set read-only [ 2504.021668] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2504.027425] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2504.029697] FAT-fs (loop0): Filesystem has been set read-only [ 2504.070854] loop4: detected capacity change from 0 to 135266304 [ 2504.072427] loop0: detected capacity change from 0 to 135266304 [ 2504.081283] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2504.082439] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2504.083700] FAT-fs (loop4): Filesystem has been set read-only [ 2504.087036] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2504.088505] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2504.089681] FAT-fs (loop0): Filesystem has been set read-only 09:48:09 executing program 7: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)=0x0) timer_create(0x7, &(0x7f0000000180)={0x0, 0x30, 0x0, @tid=r1}, &(0x7f0000000300)) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x14, 0x16, 0xd01}, 0x14}}, 0x0) read(r3, &(0x7f0000000080)=""/65, 0x41) timer_gettime(r2, &(0x7f0000000080)) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r0, 0x40089413, &(0x7f0000000100)=0xfffffffffffff801) read(0xffffffffffffffff, &(0x7f0000000540)=""/102, 0x66) ioctl$FIONCLEX(0xffffffffffffffff, 0x5450) clock_gettime(0x0, &(0x7f0000000440)={0x0, 0x0}) timer_settime(r2, 0x0, &(0x7f00000004c0)={{r4, r5+10000000}, {0x0, 0x3938700}}, &(0x7f0000000500)) syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000340)=ANY=[@ANYBLOB="12015080000000ff6d044a4040000102030109022400010101000309040011020301024b09210101f90122f20d09058103ff03020901"], &(0x7f0000000700)={0xa, &(0x7f0000000380)={0xa, 0x6, 0x300, 0x4, 0x7, 0x7, 0x0, 0x9}, 0xd4, &(0x7f0000000740)=ANY=[@ANYBLOB="050fd40001cf1001b344bc324800ca420887f58960a7555297ed33f7f2c2d2cf2f2ea9e85a4474af00541bcc2874d331e74c3f01368ea8c872b1b5953b717287570a9cc3d52602c810d3299d91d6da2dcbc3496633110981b27e5a8b49d7b57097f1f60198288cf72ad8d7cf3418d2c3a4940f67793e76560c5c3183baa10f791d89b9a7df92cdc571ae0bc0b802e05019076402f1630305586e1e7a695449c12e040000000b43bf1e2a6603000000dc394f8305d3a85d6194c2bdc139a234d2ba8d5bdf54896b10f547b1c8a1d4c9b069058c74598018ef80d5ae3317e4e2bd06fb0d2c2b2eb2353b60f80902b372856e139949b57c"], 0x3, [{0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x104f}}, {0x81, &(0x7f0000000640)=@string={0x81, 0x3, "5da54aeb96d9d5532b9055ce39b9493b31c41acff9964ab0911da3561f737f87f827930144046b6bd044175d7fd1324143624186053a1aeb878b36daef4bbeb203cc0b6360ad254be3794f842754e917314f8851eb955c5783a2b80b986d022824a9c95b30397f0ae4b1fadd4a3d435298dc13ae1df775c3881f5802d464d0"}}, {0x30, &(0x7f0000000400)=@string={0x30, 0x3, "0e5754f82570f049ad9eb16a6aa4a6da931754e32b2e4059f4f097331f7de43ece6716711f03b60b45026ab71ea4"}}]}) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 09:48:09 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0), r0) sendmsg$TIPC_CMD_GET_MAX_PORTS(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x100, 0x70bd26, 0x25dfdbfc, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4004}, 0x14010) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x100000001) 09:48:09 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x18d1c2, 0x0) getpeername(r1, &(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, &(0x7f0000000140)=0x80) r4 = socket$inet6(0xa, 0x4, 0x1) dup2(r3, r4) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r5 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x100000001) 09:48:09 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read(r0, &(0x7f0000019340)=""/102400, 0x19000) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), 0x0) r2 = syz_io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x800}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000140)) io_uring_setup(0x1b76, &(0x7f0000000200)) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000019300)='./file1\x00', 0x0, &(0x7f000001a440), 0x0) openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000180), 0x600400, 0x0) io_uring_enter(r2, 0x39ec, 0xf9f, 0x1, &(0x7f00000001c0)={[0x496]}, 0x8) 09:48:09 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x7f, 0x5, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) 09:48:09 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x7a000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:48:09 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2000000000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:48:09 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x41615252, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) [ 2517.927863] loop0: detected capacity change from 0 to 135266304 [ 2517.938317] loop4: detected capacity change from 0 to 135266304 [ 2517.942470] loop5: detected capacity change from 0 to 135266304 [ 2517.950263] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2517.956591] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2517.958044] FAT-fs (loop0): Filesystem has been set read-only [ 2517.977790] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2517.981814] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2517.983165] FAT-fs (loop4): Filesystem has been set read-only [ 2517.983786] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 09:48:09 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a85", 0x3}], 0x1}, 0x0, 0x4008000}, 0x0) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r6, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=ANY=[], 0x30}, 0x0, 0x20000040}, 0x0) syz_io_uring_submit(r4, r5, &(0x7f00000002c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x1, 0x0, @fd, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x80000001) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r5, &(0x7f0000000440)=@IORING_OP_WRITEV={0x2, 0x0, 0x2004, @fd_index=0x7, 0x8, &(0x7f0000000280)=[{&(0x7f0000000040)="be955f2e0122a32b5c1133565c67ad00e7bbaf9fc500372a5342f3c30ff6a328a3aeb999e1a22af64ed9cbf42cf14b753cc95b08b31ca480d890aec38d378f1b1f5616bfa5228b925e59e7c11d3400f311e550cd1e809812810ebbcfae1c8e6cdcce134b10f5a8", 0x67}, {&(0x7f0000000340)="d0b980eb21f2b5d84d376617dcadd0c3ca21c150086552a80ee4cc452538337b820827d453f68cb97661e24834131ebdbd36c6600625182ffdb311afdce91391bdf18748bf34bd56448d30f0837d6a324b0107cc7374c51d1c21345597d51841999ddec07b44018499ff3bde3597f353968e48c019bdbe622dc6a4010c2acccd3e320dd9151b9d67696b42fad4d69d971c4b9fc08ce06fc4036e77f6acd0e1ee185026ae3e094120453cf8d5d9b5362a8f2e1e6ff07359fe88b5e9d392990fe5b7a62528169c96399db055224927b50a6d8ab3bb3282df61085994962efa80589d30156b8fdb44a2654df6d7fed506fe04c4f50235dcf6", 0xf7}, {&(0x7f00000000c0)}], 0x3, 0x0, 0x0, {0x1, r7}}, 0xc8) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r8 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x1) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ff1000/0xf000)=nil, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(r8, r2, &(0x7f00000002c0)=@IORING_OP_FILES_UPDATE={0x14, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2518.019430] loop4: detected capacity change from 0 to 135266304 [ 2518.032512] loop0: detected capacity change from 0 to 135266304 [ 2518.047824] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2518.049186] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2518.050498] FAT-fs (loop4): Filesystem has been set read-only [ 2518.081135] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2518.088513] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2518.089862] FAT-fs (loop0): Filesystem has been set read-only 09:48:10 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x48000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) 09:48:10 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x8ce80ce8, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:48:10 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4000000000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:48:10 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x6000000000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:48:10 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000080), 0x10040, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) [ 2518.342531] loop5: detected capacity change from 0 to 135266304 09:48:10 executing program 6: r0 = syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) r1 = 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, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$FIOCLEX(r1, 0x5451) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000018c0)=ANY=[@ANYBLOB="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"], 0x24}}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) ioctl$CDROMREADALL(0xffffffffffffffff, 0x5318, &(0x7f0000001a80)) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_ADD_NAN_FUNCTION(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000380)={&(0x7f0000002ac0)=ANY=[@ANYBLOB="080500988400014637b5e6a174b7b2b317b4044a94da343dd489e684a04f4ca90665864272f2fedc47a9342fef8ad1fc88337e6391545bf80b8ea61a907e1120dcdd2930f3eace765860d93659a6dc77d049d1d90bf956808d12c853d595ab7ea7e76402b517c198dc7ffbdbb38ab65f84f5242824efb291f523ece2d8e79434f9fe77da5ead57c5f16fed9a43b14e466358a6b4c3a1a8361e8199db7e4116e6031e72ada1c25a85ea221f56", @ANYRES16, @ANYBLOB="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"], 0x508}, 0x1, 0x0, 0x0, 0x40000}, 0x48804) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) r5 = openat$full(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(r5, &(0x7f0000000440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000540)={&(0x7f0000000640)=ANY=[@ANYBLOB=')\x00\x00 ', @ANYRES16, @ANYBLOB="220026bd704a82d4002df10b062c46dc9efb6946", @ANYRES32=r4, @ANYRES16], 0x28}, 0x1, 0x0, 0x0, 0x408c0}, 0x8054) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_FSYNC={0x3, 0x1, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r6}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x80202, 0x100) sendmsg$NL80211_CMD_CRIT_PROTOCOL_START(r5, &(0x7f0000000600)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000400)={&(0x7f0000000580)={0x50, 0x0, 0x10, 0x70bd25, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r4}, @val={0xc, 0x99, {0x0, 0x2e}}}}, [@NL80211_ATTR_CRIT_PROT_ID={0x6}, @NL80211_ATTR_MAX_CRIT_PROT_DURATION={0x6, 0xb4, 0x674}, @NL80211_ATTR_MAX_CRIT_PROT_DURATION={0x6, 0xb4, 0xd69}, @NL80211_ATTR_MAX_CRIT_PROT_DURATION={0x6, 0xb4, 0xfffd}, @NL80211_ATTR_CRIT_PROT_ID={0x6, 0xb3, 0x3}]}, 0x50}}, 0x40) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 2518.378258] loop4: detected capacity change from 0 to 135266304 [ 2518.398168] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2518.436425] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 09:48:10 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x7ffffffffffff, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) [ 2518.461252] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2518.463735] FAT-fs (loop4): Filesystem has been set read-only [ 2518.539254] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.6'. [ 2518.549070] loop4: detected capacity change from 0 to 135266304 [ 2518.619523] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2518.634993] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2518.637235] FAT-fs (loop4): Filesystem has been set read-only [ 2518.714501] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2518.716339] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2518.718391] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2518.744986] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.6'. [ 2518.786888] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2518.787896] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2518.788805] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 09:48:26 executing program 7: socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) pipe(&(0x7f00000014c0)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(0x0, 0x0, 0xe, 0xffffffffffffffff, 0x2) ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, &(0x7f00000006c0)={0x0, 0x1, 0x2, 0x1}) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[], 0x26c) r2 = openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f0000000140)={{0x1, 0x1, 0x18, r2}, './file0\x00'}) sendmsg$NL80211_CMD_NEW_INTERFACE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={0x0, 0x40}}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000080), 0x1, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000300)='smaps\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)={0x1ac, 0x0, 0x200, 0x70bd2a, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_SERVICE={0x38, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6d}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x48}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x35}, @IPVS_SVC_ATTR_SCHED_NAME={0x9, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x1}}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8001}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e24}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e22}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xaf}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x101}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xafef}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @private=0xa010102}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x4b}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x64010100}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_DAEMON={0x7c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={'\x00', '\xff\xff', @local}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'wlan1\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vlan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'macvlan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}]}]}, 0x1ac}, 0x1, 0x0, 0x0, 0x40}, 0x40) clone3(&(0x7f0000000200)={0x44124100, 0x0, &(0x7f0000000040), &(0x7f0000000100), {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 09:48:26 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000080), 0x10040, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) 09:48:26 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000080), &(0x7f00000000c0)=@v2={0x2000000, [{0x4, 0x81}, {0x2, 0x8}]}, 0x14, 0x1) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x5452, 0xffffffffffffffff) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x5452, 0xffffffffffffffff) ioctl$INCFS_IOC_PERMIT_FILL(r3, 0x40046721, &(0x7f0000000140)={r4}) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r5, 0x0, 0x100000002) 09:48:26 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4c000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) 09:48:26 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x8000000000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:48:26 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x8cffffff, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:48:26 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x110, r1, 0x0) r3 = perf_event_open(&(0x7f0000000480)={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) r4 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, {}, 0x1, {0x0, r7}}, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f0000003500)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r1, 0x0, &(0x7f00000034c0)={&(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={""/10, ""/2, @dev}}}}, 0x80, &(0x7f00000033c0)=[{&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/4096, 0x1000}, {&(0x7f0000000240)=""/116, 0x74}, {&(0x7f0000000300)=""/22, 0x16}, {&(0x7f0000003380)=""/33, 0x21}], 0x5, &(0x7f0000003440)=""/113, 0x71}, 0x0, 0x121a3, 0x0, {0x0, r7}}, 0x0) r8 = creat(&(0x7f0000000000)='./file0\x00', 0x0) writev(r8, &(0x7f0000000140), 0x0) r9 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r9, 0x5452, 0xffffffffffffffff) write(r9, &(0x7f0000000340)="b1", 0x0) r10 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r10, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r11 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE(r1, 0x5000940e, &(0x7f0000000380)={{r1}, "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"}) r12 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r11, r12, 0x0, 0x100000001) [ 2534.174500] loop4: detected capacity change from 0 to 135266304 [ 2534.182616] loop0: detected capacity change from 0 to 135266304 [ 2534.206475] loop5: detected capacity change from 0 to 135266304 [ 2534.215395] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2534.216881] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2534.218613] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2534.219959] FAT-fs (loop4): Filesystem has been set read-only [ 2534.221030] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2534.222400] FAT-fs (loop0): Filesystem has been set read-only [ 2534.228824] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2534.245960] loop0: detected capacity change from 0 to 135266304 [ 2534.251067] loop4: detected capacity change from 0 to 135266304 [ 2534.256851] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2534.259447] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2534.260835] FAT-fs (loop0): Filesystem has been set read-only [ 2534.287230] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2534.288887] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2534.290426] FAT-fs (loop4): Filesystem has been set read-only 09:48:26 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x52526141, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) 09:48:26 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x97ffffff, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:48:26 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xa000000000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) [ 2534.516917] loop5: detected capacity change from 0 to 135266304 [ 2534.538737] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2534.604354] loop4: detected capacity change from 0 to 135266304 [ 2534.609840] loop0: detected capacity change from 0 to 135266304 [ 2534.616242] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2534.617402] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2534.618463] FAT-fs (loop4): Filesystem has been set read-only [ 2534.620232] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2534.621868] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2534.622980] FAT-fs (loop0): Filesystem has been set read-only 09:48:26 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x68000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) [ 2534.669259] loop4: detected capacity change from 0 to 135266304 [ 2534.685831] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2534.693068] loop0: detected capacity change from 0 to 135266304 [ 2534.697904] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2534.699013] FAT-fs (loop4): Filesystem has been set read-only [ 2534.701803] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2534.703348] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2534.704426] FAT-fs (loop0): Filesystem has been set read-only 09:48:26 executing program 6: sendmsg$NL80211_CMD_SET_MESH_CONFIG(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, 0x0, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, 0x0, 0x0) socketpair(0x28, 0x5, 0x1ff, &(0x7f0000000080)) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x5452, 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_GET(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0x78, 0x0, 0x4, 0x70bd26, 0x25dfdbff, {}, [@TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x6}]}, @TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x1}]}, @TIPC_NLA_PUBL={0x4c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x3}, @TIPC_NLA_PUBL_UPPER={0x8}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xd9}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xaf36}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x10000}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xe93a}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x5}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x61f}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x8094}, 0x404c014) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000180)=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_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x8}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 09:48:26 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x46e2, 0x0) execveat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000840)=[&(0x7f0000000140)=']\x00', &(0x7f0000000300)='security.capability\x00', &(0x7f0000000340)='security.capability\x00', &(0x7f00000003c0)='wlan0\x00', &(0x7f0000000440)='\xd7,+[-&@\x00', &(0x7f0000000c40)='\x9c)Q#\x18?\xe1\x9d\xf8\xb6\x04\x9d\x9c\xd2\xa0\x012\x80\x8d\x83\x8d\x8d\x03\x11\xc7\xbd\xa4o\xafo\x85F\xcd\xd1\xce\x94U\x9e\xfe\xa0\x14\xa8\xb03:\xc7\xe2\xb7\xc4ux\xef7\x0f$\xf2\xe1\x98\xcb\x0e\x02\xe7=I[Bb\x86\xd3\x11\xd0\x18CS\x8euz_;\f\xdf\xa2,\x0etQ\xbc\xa8\x951=\xb2\x99v\x1d\xee\x14\xe4\xa1<+\ni&8\x1f\xc7\x8a\xcf\x90\x9e\x96\xef\xfarB\xc3\x13\f\x06\xe6X\x06\xece\x8c\x8b\x84X\x97\x03)\xdd\x9cf0V\x8cN\xab\xef\xfe\x87Q_\xaa\x9eT>\x02\xf5\xb7M\xcev\x1f\xda)V\x8a\xb9\xae\x187l\xf7t\xab\xe2\x15a\x95u^!\xa5\xfbbq\xa34\xacc1\xf2\xb2im\xfe\x15\xb0\x9d\xb0L\x99\x01k,\xc6u\xefn\x03\x17\xa1\xdc:\xf5)x\xa6\x85z\xfa\x8a2\x93/\xc0\xbe\xf2\xf3\x97\xa8\xb8-,\xf1\x87\xd1\xf9\xf4\xb9\xad\xa7\x96#\xcf\x9b\xbaI\xa5\xc6n\xc6[\xb7?\xd7\xa0\x0e\x93%@{\xce\xbf\x91]\xf4\x9d\x9a\xd9\xa1b\x8fF\xbb\xa6\xf9\x93\xa3\xc7\'\\\x95\x06\\\xcf\xf5o\xec'], &(0x7f0000000440), 0x1000) fallocate(0xffffffffffffffff, 0x78, 0x0, 0x0) ftruncate(r0, 0x1000003) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x73, 0x0, @perf_bp={0x0}, 0x8, 0x2, 0x400, 0x0, 0x2, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000a00)={{{@in6=@empty}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000000100)=0xe8) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2={0x2000000, [{}, {0x8000000, 0x3}]}, 0x14, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000180)="6b0e5d84cf368e1d171395dae4cb5d18", 0x10) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000700)={'veth1_to_bridge\x00'}) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f0000000280)={0x2, 0x4e20, @broadcast}, 0x10, &(0x7f0000001000)=[{&(0x7f0000000d80)="b64a67d81f199949335a2ef2489ac2420e3a9eea0b3d1bfcb758761e1a970bd889c57226caa12e5c7630c4c58c5c1bd2f5aa0ef81d5c1f5503f4083a92301bc84c9acc9e002d32ee0cf4d814b0965b6686fc6fa6398252d30b596e3638dd47a8a2e7f7d773d5264c576782e0d8ad022ad4e53158a2727e0e0d0b9307fe26c025299897bfb77d9ba6f2d5363fa938a7d45c9eaa044b79", 0x96}, {&(0x7f0000000f00)="d50db4a3de31b83fa86aa25c992b46dfd82d3f68290a058e6ebad09ae4c4252aedbab79aa63abd183f254383df421a8a73ecc53a46af48e305bbe0f869", 0x3d}, {&(0x7f0000000480)="6f5b6f887441373fd8f1c9e53b94be3dad07e60cf73196ef3610357497ff6b712273d7419b4f159b4f7a56", 0x2b}, {&(0x7f0000000f80)="46e50e0bbe7ad08c1d6d2950e9ead5e993e2a7dbd47cac62466d62950f50531f4b23b2dc1958dde7392147b06ecb83ab209be5ae4efe308ae4eabecf813f1afe9fbe04d1a9f37e6633d5f1a11ac39417419e40ebfd3220a97e48487596d460eadaaefceddbb85c64d3d48623a8ff82f374b2460fb8", 0x75}, {&(0x7f0000000780)="27cadf9526d813c92f966ccc4186f7e2d9f222a9d0400df46e032ec9016bdb515314839e3c9aea3f16d30e9319fe2d40bac4ef", 0x33}], 0x5, &(0x7f0000001080)=ANY=[@ANYBLOB="140001000000030000000000000030000000b761154801090000003d19b0ec6d000700000000441cd823e000000200000008ac1414aa00000001e000000200000040000000"], 0x48}, 0x20000084) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x1, 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, 0x5, 0x0, @perf_config_ext={0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) [ 2534.782949] loop5: detected capacity change from 0 to 135266304 [ 2534.794317] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 09:48:26 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xc0ed0000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) [ 2534.961393] loop4: detected capacity change from 0 to 135266304 [ 2534.979363] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2534.980525] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2534.981609] FAT-fs (loop4): Filesystem has been set read-only [ 2534.991366] loop4: detected capacity change from 0 to 135266304 [ 2534.995422] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2534.996911] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2534.998058] FAT-fs (loop4): Filesystem has been set read-only 09:48:41 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xc7190400, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:48:41 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r3, 0x0, 0x482, &(0x7f0000000140)=""/164, &(0x7f0000000080)=0xa4) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r5, 0x5452, 0xffffffffffffffff) setsockopt$inet6_int(r5, 0x29, 0x17, &(0x7f0000000200)=0x20, 0x4) sendfile(r3, r4, 0x0, 0x100000001) fcntl$F_SET_FILE_RW_HINT(r3, 0x40e, &(0x7f00000000c0)=0x3) 09:48:41 executing program 7: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000000)={0x5, 0x3, 0x0, 0x0, 0x1, 0x7fff}) 09:48:41 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xc000000000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:48:41 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x6c000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) 09:48:41 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000280)='./file1\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f00000000c0)={0x0, 0x2, 0xac, 0x200}) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(0xffffffffffffffff, 0xf502, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = syz_open_dev$ptys(0xc, 0x3, 0x1) socket$nl_sock_diag(0x10, 0x3, 0x4) openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x100880, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x5452, 0xffffffffffffffff) r5 = fcntl$dupfd(r3, 0x406, r4) chdir(&(0x7f0000000200)='./file0\x00') r6 = openat(r5, &(0x7f00000001c0)='./file1\x00', 0x0, 0x66) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendmsg$NFNL_MSG_ACCT_NEW(r2, &(0x7f0000000180)={&(0x7f0000000080), 0xc, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB="143900000007000000000000000000000c000001256de2809b27dcb2de266caba12cba9fa41bf873c93ccec13c402d8e7210d350cf3ffa0bddc2b4820acf55d726948694dfd0b37fba5814a6578e8b6888d65c9e6cc08aa9342bb879add923aeaa7b9342f34b9781e4fb8982d85e2f3b896365652f1fe9072e817140f4be7c827ce6eb6bda53d0bf5cd59e9b94d186e7554228e6a41c69c3b59a637cbafd66794248e4fbd5c42582a61e731ce8fc4f4351e79804ecc6716071"], 0x14}, 0x1, 0x0, 0x0, 0x4004}, 0x20000002) sendfile(r6, r7, 0x0, 0x100000001) 09:48:41 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x0, 0x0, 0xca}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) r2 = perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x3) r3 = signalfd(0xffffffffffffffff, 0x0, 0x0) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x104, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000500)=ANY=[@ANYBLOB="010096d1a3ce25862fb605eea17035aba13fa55600d1d4c7f063750063004acd9fa8272b268664511ae1ca0c27e73efa9efe1e724c3036f8a3b171a4019b2d471d898077bc3263eaffcf3b2fcaa7b6ad9685a92adb26d3bc1f8971a24bfb21df88f62ea595c1eb4eed457cdf41a4d7a0a85ea81479237a45db98918600"/134, @ANYBLOB="ff000000ff41108dfa05dd8a296c1e8750124779b11557eae3150f3f731ce329f6158d18a8338424b9e6cffb69258ee2dbc3c24df4fef43b0d8700005485f2307c940655cc55e083d3f51e466aa18d7256a36f71e59a39cde5a501de03ed1172246ad1e1eb6e9d6d7f072b48505b3255ecd1119a613b320def678fa2327f54aca6b09c266c9064ad000000000000000000"]) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x44000) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(0xffffffffffffffff, 0x80489439, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007d440)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "46dacd8396fe92"}) ioctl$BTRFS_IOC_TREE_SEARCH(r3, 0xd0009411, &(0x7f000004cc80)={{0x0, 0x2, 0xfffffffffffffff9, 0x6d, 0xa6, 0x0, 0x4e4, 0xe49f, 0x4, 0x7fffffff, 0x5, 0x2, 0xe6b, 0x0, 0x20}}) fallocate(r4, 0xa, 0x800, 0x7) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007d440)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}], 0x0, "46dacd8396fe92"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f000004dc80)) lseek(r0, 0x9, 0x3) lseek(r1, 0x0, 0x2) r8 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x128) copy_file_range(r8, 0x0, r1, 0x0, 0x200f5ef, 0x0) 09:48:41 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000080)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000000400)=ANY=[@ANYRES64=r3, @ANYBLOB="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"]) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f0000052dc0)={0x7f, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}], 0x6, "359fe9ee071d59"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007d440)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}], 0x0, "46dacd8396fe92"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f0000053dc0)={0x40, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x9, "8ddfe9cff5378e"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000000740)=ANY=[@ANYRES64=0x0, @ANYBLOB="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"]) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f0000054e40)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000055e40)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000056040)={0xedb6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3, r5}, {r6}, {}, {0x0, r7}, {r8, r9}, {0x0, r10}], 0x43, "12e6454342d1e2"}) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r11 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) sendfile(r11, 0xffffffffffffffff, 0x0, 0x100000001) [ 2549.593018] loop4: detected capacity change from 0 to 135266304 [ 2549.613784] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2549.615239] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2549.616637] FAT-fs (loop4): Filesystem has been set read-only [ 2549.619298] loop5: detected capacity change from 0 to 135266304 [ 2549.630334] loop0: detected capacity change from 0 to 135266304 [ 2549.656816] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2549.661934] loop4: detected capacity change from 0 to 135266304 [ 2549.663510] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2549.671265] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2549.674702] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2549.676173] FAT-fs (loop4): Filesystem has been set read-only [ 2549.681818] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2549.684188] FAT-fs (loop0): Filesystem has been set read-only 09:48:41 executing program 7: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000140), 0x301000, 0x0) r2 = syz_io_uring_setup(0x374, &(0x7f0000000080)={0x0, 0x3251, 0x0, 0x3, 0x11e, 0x0, r1}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r3, 0x0, &(0x7f0000000040)=@IORING_OP_READ_FIXED={0x4, 0x1, 0x4000, @fd_index=0x8, 0x4, 0x8000, 0x1, 0x15, 0x0, {0x3}}, 0xca4) splice(r0, &(0x7f0000000180)=0x101, r2, &(0x7f0000000200)=0x5, 0x4, 0xf) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'wlan1\x00', &(0x7f0000000340)=ANY=[@ANYBLOB="110000000000000000000000000000000000000000000000000001000000000000000000b5acad08fcf1e7afdbd5236c645e3627f525f3c13a425a299eecf3452295e1a4600372e64e6bc13b4a7b834f0c404207239d928a93aad118b6fee978b2d720da2131950f8d52244c79888b9ca0d0e33900c224da0abf5b88921c434c6b8bcf27b9ec26db0b3699e18663c2ab6adfa95d657baf6bc9b7648ce13d5f25abb9c78e6a40e3d652e54cd57498e62753b3edacc0e71d44ce154234d6f9246bf19d9c77e610a5f18d9cec0b8fb4a8f27b524c15e948bc9fdb59ac3b1b02d8836ec511d2892ebf54a4d0b80ad8434bb8"]}) r5 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r5, 0x0, 0x0, 0x0, {}, 0x1, {0x0, r9}}, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000300)) syz_io_uring_submit(r3, r4, &(0x7f00000002c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x5, 0x0, 0xff, 0x3, &(0x7f0000000240)="3d6e7eb2b76e2b56d58f4d6db3f9ade8c72242fdac2208ad9046817ccd77de6cd981e73da98784f8fc36357562fc9be8c5e8d74594fbb6e800d9fba51e7f0881912107ea7bf06cd45a2c39dc3c80f763b55ed45fe277c69937cf8dd9020ba9e55558e349de662cbe974bf1dde8a15af2a4", 0x40, 0x0, 0x1, {0x2, r9}}, 0x30) 09:48:41 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) [ 2549.724010] loop0: detected capacity change from 0 to 135266304 [ 2549.771851] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2549.791279] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2549.792695] FAT-fs (loop0): Filesystem has been set read-only 09:49:02 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) creat(&(0x7f0000000140)='./file0\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) statx(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', r5, r6, 0x1000) mount$tmpfs(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x2042210, &(0x7f0000000400)=ANY=[@ANYBLOB='mpol=bind=relative,huge=within_size,huge=advise,huge=within_size,mpol=prefer=relative:?4\x00250,huge=always,dont_appraise,uid=', @ANYRESDEC=0xee00, @ANYBLOB=',func=FILE_MMAP,context=root,smackfsdef=\x00,fsuuid=c5d\x00d\x002g-e9d7-97da-3013-69e36\x00cc,smackfsdef=\x00,uid=', @ANYRESDEC=0x0, @ANYBLOB=',euid>', @ANYRESDEC=r5, @ANYBLOB="2c4a4ccd4188eab9c16f6f743d7b2c001e81af59177cca82f268b6c755123ae5fb69b7f614fe2dcd2d69045189348ab8f430a398797893c4bc5746b6f9eedfe5ec6cc3acf97cb8687cad4d458c71e2034493f52709515765c99e7484c4066445a6e4a47de83b0f9421b15a1ac5c038ab51ddfe629db0a200d8a72eac473f7a846d7aeaf8"]) sendfile(r3, r4, 0x0, 0x100000001) 09:49:02 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x74000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) 09:49:02 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) r5 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000080), 0x14b000) readv(r5, &(0x7f00000000c0)=[{&(0x7f0000000140)=""/67, 0x43}, {&(0x7f00000001c0)=""/89, 0x59}, {&(0x7f0000000400)=""/154, 0x9a}], 0x3) 09:49:02 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe000000000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:49:02 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x5452, 0xffffffffffffffff) ioctl$EVIOCRMFF(r3, 0x40044581, &(0x7f0000000080)=0x800) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x100000001) 09:49:02 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xd2190400, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:49:02 executing program 6: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) mbind(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, &(0x7f00000001c0)=0x40000000000f, 0x8, 0x2) mlock2(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1) 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={0xd21}, 0x10300, 0x0, 0x0, 0x5, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, 0x3) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='status\x00') readv(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x5452, 0xffffffffffffffff) listen(r1, 0x0) mlock2(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) get_mempolicy(&(0x7f0000000080), &(0x7f00000000c0), 0xffffffffffffff80, &(0x7f0000ffe000/0x2000)=nil, 0x4) 09:49:02 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) setxattr$incfs_size(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240), 0x0, 0x0, 0x0) [ 2571.061049] loop5: detected capacity change from 0 to 135266304 [ 2571.074670] loop4: detected capacity change from 0 to 135266304 [ 2571.114825] loop0: detected capacity change from 0 to 135266304 [ 2571.123004] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2571.124086] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2571.138515] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2571.144809] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2571.147172] FAT-fs (loop4): Filesystem has been set read-only [ 2571.149422] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2571.151358] FAT-fs (loop0): Filesystem has been set read-only [ 2571.175569] loop0: detected capacity change from 0 to 135266304 09:49:03 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x78000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) [ 2571.231396] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2571.238152] loop4: detected capacity change from 0 to 135266304 [ 2571.238956] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2571.241904] FAT-fs (loop0): Filesystem has been set read-only [ 2571.250293] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2571.252886] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2571.255279] FAT-fs (loop4): Filesystem has been set read-only 09:49:03 executing program 6: init_module(0x0, 0xffd99, 0x0) init_module(&(0x7f0000000000)='\x00', 0x1, &(0x7f0000000040)='\x00') 09:49:03 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x80641, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000240), 0x9}, 0x580, 0x0, 0x0, 0xb9998546a837ad48, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000080)=0x90, 0x4) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x43, &(0x7f0000000380)={0x77359400}, 0x10) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0xccdc3fb8ea953c39, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000002c0)={'batadv_slave_1\x00', {0x2, 0x0, @broadcast}}) perf_event_open(&(0x7f00000004c0)={0x8, 0x80, 0x6, 0x0, 0x7, 0x20, 0x0, 0x0, 0x40020, 0x8, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x7fffffff, 0x4, @perf_config_ext={0xfffffffffffffffd}, 0x244, 0xa8, 0x3, 0x1, 0xffffffff, 0x4, 0x9, 0x0, 0x4, 0x0, 0x6}, 0x0, 0xd, r0, 0x2) setsockopt$sock_timeval(r1, 0x1, 0x43, &(0x7f0000000040)={0x0, 0xea60}, 0x10) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty, 0x6906}, 0x1c) setsockopt$inet6_tcp_int(r1, 0x6, 0x19, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0)=@pppoe={0x18, 0x0, {0x0, @link_local}}, 0x80, 0x0, 0x0, &(0x7f0000000400)=""/104, 0x68}, 0x40000000) sendmsg$inet6(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000540)}, 0x50000) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000280), 0x10) fcntl$getown(0xffffffffffffffff, 0x9) syz_open_procfs(0x0, &(0x7f0000000100)='syscall\x00') write$P9_RUNLINKAT(0xffffffffffffffff, &(0x7f0000000040)={0x7}, 0x7) fallocate(0xffffffffffffffff, 0x20, 0x0, 0x8000) pwritev(r0, &(0x7f0000000100)=[{&(0x7f0000000040)='|', 0x1}], 0x1, 0x0, 0x0) 09:49:03 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x30000000000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:49:03 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xd3190400, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) [ 2571.496666] loop5: detected capacity change from 0 to 135266304 [ 2571.561115] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2571.579333] loop4: detected capacity change from 0 to 135266304 [ 2571.613345] loop0: detected capacity change from 0 to 135266304 [ 2571.628530] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2571.632317] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2571.632866] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2571.634514] FAT-fs (loop0): Filesystem has been set read-only [ 2571.671843] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2571.674294] FAT-fs (loop4): Filesystem has been set read-only 09:49:03 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40000000000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:49:03 executing program 6: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$hid(0x1, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="1201010200030040d90481a040000102030109022400010104b0050904ff010001226e000905810310000101610000000000000000007c289111a77b362726"], &(0x7f00000003c0)={0xa, &(0x7f00000002c0)={0xa, 0x6, 0x110, 0x6, 0x5, 0x8, 0xff, 0x7}, 0x5, &(0x7f0000000340)={0x5, 0xf, 0x5}, 0x1, [{0x4, &(0x7f0000000380)=@lang_id={0x4, 0x3, 0x340a}}]}) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)) timer_create(0x5, &(0x7f0000000400)={0x0, 0x30, 0x2, @thr={&(0x7f00000005c0)="5e8ad8119009af3a7d7789bfae4fae75f678c6e325ace024219e7893d1c2e0a9f8576098beb0a3dc5e3d2db442c06f61bbeba31e5b19494134ec38441f9b67ecc330079b15392a4da928611487a2663f93ae0a6ef45ee55ddf6828cb314acbc2fcd5a8569345b4521d0462091c26a930619d409454fb2c7d4da34cc181ce9fd2e02c35a2cade63fcbe5979c83a0de684bb09368e155f7742c1d58a4728e0df384aa55b65860abbdecbc3cf4ff72313affc2266932f8933574e01f3cb", &(0x7f0000000300)="0d042e8c79e91799efd5399beaa7e9f91189a984c940253a0cc0c6a3a9b51536c20204a223041ee02c4e9877fdef792785b17a8762ab388df4b5f700000000"}}, &(0x7f00000004c0)) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x14, 0x16, 0xd01}, 0x14}}, 0x0) read(r2, &(0x7f0000000080)=""/65, 0x41) timer_gettime(r1, &(0x7f0000000080)) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r0, 0x40089413, &(0x7f0000000100)=0xfffffffffffff801) read(0xffffffffffffffff, &(0x7f0000000540)=""/102, 0x66) ioctl$FIONCLEX(0xffffffffffffffff, 0x5450) clock_gettime(0x0, &(0x7f0000000440)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 09:49:03 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x7a000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) 09:49:03 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) write$P9_RWALK(r1, &(0x7f0000000080)={0x57, 0x6f, 0x1, {0x6, [{0x2, 0x0, 0x3}, {0x8, 0x0, 0x5}, {0x80, 0x4, 0x6}, {0x80, 0x2, 0x5}, {0x2, 0x4}, {0x1, 0x3, 0x2}]}}, 0x57) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) 09:49:03 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x5452, 0xffffffffffffffff) ioctl$LOOP_SET_FD(r1, 0x4c00, r3) syz_mount_image$nfs(&(0x7f0000000280), 0x0, 0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000300)="11", 0x1}], 0x0, &(0x7f0000001640)) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x100000001) [ 2571.733494] loop4: detected capacity change from 0 to 135266304 [ 2571.768025] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2571.778909] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2571.781187] FAT-fs (loop4): Filesystem has been set read-only [ 2571.850553] udc-core: couldn't find an available UDC or it's busy [ 2571.852478] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 2571.897641] loop5: detected capacity change from 0 to 135266304 [ 2571.939971] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 09:49:17 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f00000000c0)="c9c438fc186c", 0x6) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_WRITE_FIXED={0x5, 0x1, 0x4000, @fd_index=0x8, 0x400, 0x8001, 0x66de, 0x11}, 0x1) 09:49:17 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/pid_for_children\x00') r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x5452, 0xffffffffffffffff) ioctl$NS_GET_PARENT(r2, 0xb702, 0x0) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f0000000080)=0x0) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r1, 0x50009417, &(0x7f0000000140)={{}, r3, 0x10, @inherit={0x60, &(0x7f00000000c0)={0x0, 0x3, 0x81, 0x9, {0x0, 0x200, 0x7ff, 0x100000000, 0xffffffffffffffff}, [0x10000, 0xff, 0xca90]}}, @name="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"}) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000001b00)=0x8, 0x4) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x400000000000070, 0x0) 09:49:17 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x5452, 0xffffffffffffffff) r3 = openat(r2, &(0x7f0000000100)='./file1\x00', 0x315142, 0x111) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x5452, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000080)={{0x1, 0x1, 0x18, r4, {0xe}}, './file0\x00'}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r5 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x100000001) 09:49:17 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe0ffff00000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:49:17 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xd7190400, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:49:17 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000080)={0x0, r1, 0x2, 0x0, 0x3}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x1071c2, 0x0) r4 = openat(r3, &(0x7f0000000000)='./file0/file0\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) 09:49:17 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x8cffffff, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) 09:49:17 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$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, &(0x7f0000000500)=ANY=[@ANYBLOB="64656275672c74683d7f5900006c6578743d757365725f752c66736e616d653df72c646f6e745f686173682c0000000000000000835ae03eb43f0eee8c31cc5877da432e757d372f550ee5da7f6c504ff2daf2902c6b6cfe00c4bc1bccfe75246ca64bb354d5c4b1348dc7e65ab42ac410162f4f6254171fab82b8f2fcae29235706347a40f87c353983853573c1c1ba567062976b7081f1f38355e2ec9a58485aab60ba94373d1c4ba3d7ebc9002cbfa574ad9e7531f46300f297cb8dd45a6ea110"]) 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) [ 2585.711053] loop4: detected capacity change from 0 to 135266304 [ 2585.725869] loop5: detected capacity change from 0 to 135266304 [ 2585.740822] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2585.740966] loop0: detected capacity change from 0 to 135266304 [ 2585.743145] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2585.747140] FAT-fs (loop4): Filesystem has been set read-only [ 2585.799975] loop4: detected capacity change from 0 to 135266304 [ 2585.808962] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2585.816481] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2585.818679] FAT-fs (loop4): Filesystem has been set read-only [ 2585.828003] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2585.838282] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2585.853552] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2585.856389] FAT-fs (loop0): Filesystem has been set read-only 09:49:17 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe80ce88c, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:49:17 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_bp={&(0x7f0000000080), 0x8}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000480)={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={0x3}, 0x10014, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000740)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000a00)=@un=@file={0x1, './file0/file0\x00'}}, 0xffffff81) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10, 0x0, 0xfffffffffffffde1}, 0x404c008) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet6(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) readv(0xffffffffffffffff, &(0x7f0000000840), 0x7) r2 = getpid() r3 = syz_open_procfs(r2, &(0x7f0000000200)='net/sco\x00') syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x144880, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x173000, 0x0) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r3, 0x0, 0x61, &(0x7f00000003c0)=ANY=[@ANYBLOB="6669746572000000000000000000000000ca9e6964d87f2f0d00000020000020000000d6f8557aacd091e5717c77b48c7b173a9fbaf78c93b4b0d5f8f475c4bc1db779"], &(0x7f0000000180)=0x44) r4 = syz_open_procfs(0x0, &(0x7f0000000380)='net/igmp\x00') connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e21, 0x1, @private2={0xfc, 0x2, '\x00', 0x1}, 0x4}, 0x1c) sendmsg$NL80211_CMD_SET_BSS(r4, &(0x7f0000000500)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000540)=ANY=[@ANYBLOB="38000600f3e0be9c296c00fe0605eeb721e524a4ab0fd59b36492b4cf977e85abf3be3eb5cc42d429bc06a78a42a3828b53dc7b88596a8974abf13a073f37384aecde494a3c3a6df48a36d9b1b5b7c995d0d5f234a7bff1c17da4516e4591b29f157212e4413ff8e21fda226cec1f230d9d442dce9eedc258272465a844c6cadd4d4cf79821669f5112415dc687c003924183650d9baf5db07b2be997645becebeed78f293d15df206099db2220d70a646984392faa25a145d03be2a50c4843ef8cd76b09fea93bcb00d7d09dc334f00"/221, @ANYRES16=0x0, @ANYBLOB="01002bbd7000fedbdf25190000000c009900040000000f00000005001e004e00000006006d00ff01000005001d0005000000"], 0x38}, 0x1, 0x0, 0x0, 0x20044004}, 0x40000) unshare(0x48020200) [ 2585.922333] loop0: detected capacity change from 0 to 135266304 [ 2585.932353] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2585.934913] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2585.937163] FAT-fs (loop0): Filesystem has been set read-only 09:49:17 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xc0ed0000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) 09:49:17 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) r5 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000000080), 0x111800, 0x0) ioctl$BTRFS_IOC_SET_FEATURES(r5, 0x40309439, &(0x7f00000000c0)={0x2, 0x3, 0x1}) 09:49:17 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x100000000000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) [ 2586.136249] loop4: detected capacity change from 0 to 135266304 [ 2586.176203] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2586.184140] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2586.186503] FAT-fs (loop4): Filesystem has been set read-only 09:49:18 executing program 7: 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$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000240)=[{&(0x7f0000000200)="08e7bbfb1ee1600d0f8ffcc7789c844d0c6043e817d9212ef7c8f6527e43f74a8fdccb93e4e1ce869b1ce1860f", 0x2d, 0x1000}], 0x80000, &(0x7f0000000500)=ANY=[@ANYBLOB="64656275672c74683d7f5900006c6578743d757365725f752c66736e616d653df72c646f6e745f686173682c0000000000000000835ae03eb43f0eee8c31cc5877da432e757d372f550ee5da7f6c504ff2daf2902c6b6cfe00c4bc1bccfe75246ca64bb354d5c4b1348dc7e65ab42ac410162f4f6254171fab82b8f2fcae29235706347a40f87c353983853573c1c1ba567062976b7081f1f38355e2ec9a58485aab60ba94373d1c4ba3d7ebc9002cbfa574ad9e7531f46300f297cb8dd45a6ea110"]) readlinkat(r1, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x101000, 0x0) fallocate(r0, 0x3, 0x900500, 0x30000000000) ioctl$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) [ 2586.219939] loop5: detected capacity change from 0 to 135266304 [ 2586.229564] loop0: detected capacity change from 0 to 135266304 [ 2586.248043] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2586.285435] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2586.316088] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2586.318539] FAT-fs (loop0): Filesystem has been set read-only [ 2586.410038] loop0: detected capacity change from 0 to 135266304 [ 2586.444503] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2586.447229] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2586.449899] FAT-fs (loop0): Filesystem has been set read-only 09:49:35 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)="23540e7e07b982a824df25f1065154c347c859a739b9e693c8e7344fd35251950e7d3e66c909517b684b50aaff9df8487df566c6e52e8ec763c83ddec3e37a424464b64ef3b96bb175515adf22727a0eb5b058e27d325c58d10f882a4109ad380756c1ddb3d7d653fa11dbc34e599a0da616219d1fc59a4a98c2050e794eb48238f8373d09e175e0df5a79534c7897dd60425ab49ffdb89266e76c9f63f3c7787892afae5a1fb8a1339e643f3805ea171853efa35a0cbb685ee565171470d39f", 0xc0}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) 09:49:35 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0xa, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x1000ac, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter\x00') pread64(r0, &(0x7f0000000240)=""/83, 0x53, 0x200000048) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000000)=ANY=[@ANYBLOB="800b000000", @ANYRES32, @ANYBLOB="010000000000eb8a3fd15a9db60e8b1b52ee7d2577f700002e"]) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f0000ffc000/0x2000)=nil, 0x2000, 0xe, 0x1}, 0x9) r1 = getegid() mount(&(0x7f0000000100)=@md0, &(0x7f0000000140)='./file0/../file0\x00', &(0x7f00000001c0)='msdos\x00', 0x200000, 0x0) lchown(&(0x7f0000000000)='./file0\x00', 0x0, r1) mount$9p_fd(0x0, &(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000005c0)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@fscache}, {@version_L}, {@cache_loose}, {@posixacl}, {@version_9p2000}, {@version_L}]}}) 09:49:35 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xf6ffffff, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:49:35 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) creat(&(0x7f0000000080)='./file1\x00', 0xa0) 09:49:35 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x1c10c2, 0x40) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) 09:49:35 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x101000000000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:49:35 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x100000000000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:49:35 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xf0ffffff, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) [ 2604.093025] 9pnet: Insufficient options for proto=fd [ 2604.100120] loop4: detected capacity change from 0 to 135266304 [ 2604.104883] loop0: detected capacity change from 0 to 135266304 [ 2604.110550] loop5: detected capacity change from 0 to 135266304 [ 2604.133896] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2604.140424] 9pnet: Insufficient options for proto=fd [ 2604.144346] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2604.146816] FAT-fs (loop4): Filesystem has been set read-only [ 2604.151996] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2604.158574] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2604.177870] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2604.179949] FAT-fs (loop0): Filesystem has been set read-only 09:49:36 executing program 7: r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmsg$NL80211_CMD_CANCEL_REMAIN_ON_CHANNEL(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400c000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000380)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="e7c3ecdba68fd337c0a9252058ff7ff5000000000007000000009198cc75b1f1587dd7959d5e9e47fea07bf53efef1e8bb22c706d42e657292b6448f4455f32298ad3c7517dcef80000000c5eb7df66ff8160839aafd218c08"], 0x20}, 0x1, 0x0, 0x0, 0x840}, 0x4000000) r1 = socket$netlink(0x10, 0x3, 0x4) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, 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_bp={0x0}, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x10000000000000, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)={[{@lazytime}, {@jqfmt_vfsold}]}) sendmsg$AUDIT_MAKE_EQUIV(r1, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x28, 0x3f7, 0x0, 0x70bd2c, 0x25dfdbfb, {0x7, 0x7, './file0', './file1'}, ["", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x4000004}, 0x40) [ 2604.234141] loop4: detected capacity change from 0 to 135266304 [ 2604.273561] loop0: detected capacity change from 0 to 135266304 [ 2604.280340] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 09:49:36 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xf42f0000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) [ 2604.296193] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2604.298242] FAT-fs (loop4): Filesystem has been set read-only [ 2604.320036] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2604.324830] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2604.326824] FAT-fs (loop0): Filesystem has been set read-only 09:49:36 executing program 6: ioctl$PTP_PEROUT_REQUEST(0xffffffffffffffff, 0x40383d03, 0x0) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = syz_io_uring_setup(0x0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000080)=0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r4 = creat(0x0, 0x0) fcntl$lock(r4, 0x25, &(0x7f0000000600)={0x1}) statx(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x4000, 0x800, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = syz_mount_image$vfat(&(0x7f0000000180), 0x0, 0x800, 0x4, &(0x7f0000000a00)=[{&(0x7f0000000540)="a1a54f31dca1970e522fcfe2032fa01c396a31e9aa9db7cbe3000ff3190dcdce30f463fe26fa62a12c51f3e173b4caf826bee684b6ce1d939f5748e3d819a1c07fbe85b92bb6cccf1441fb9e5c26870c5d52c63488fba374eaf253fad2f5955b48b2ee802fe61596b90a2d57dc0be058263856fa1ce44ae55eb7128e9f1ca3886ffaed4042837da970b4baf4684d7a3345854b518b556bb5d81eb605d579fa4bdae0f668c4a687fc93e54512c4e627755a486fd6bb4f7263116b16f8", 0xbc, 0x1000}, {&(0x7f0000000640)="6ac6c5783bca909edf0cb09a3a6d2d4bb6462dd2aaf4bf94bf067dfe20931ccf11b7cdfca70813c527e3acbf78784565566d1a43e3382696878b1f0e193de88058d184aa4f01be6b23419c32f2d2d624d3dc6095bb8aeb3fa3843b2011880989a92a0cf42c60da9d93bd698454080f2c7f02f385f7ed35c0416140d2bf3c365ad31cf550dcd0d6a4c6656eaaa569a914176c86c8b3d5731d23a6b928cd5a1188099e8ae6", 0xa4, 0x8}, {&(0x7f0000000700)="f1bd3c070025ec9ca5e134523db185c16b6d5c80623c56d5196e6790edc4b7201b747b5fd393baeabec33c5c46b72486394f0c84bd20415a88ca29b611020e9e89614ed65d4d9558cdb810cccd39bd0c8e2b944070de8e377063f58661480b2e0d854b7b56899e41455ec6dfbf7a02a008d1afc9545feb0b327dff04f9aacf3d6ce123f84def9405a960e7c78e9824eaa8ff47cb166fa7dc87a022a667edfe04640beb5b409101f6adb717a94392f16ffd2a2e7f87f89506115eb1377986ca267796411892247a2d62626c7185b36e668e80efd635588d4c6d", 0xd9, 0x5}, {&(0x7f0000000800)="e009d6ddcb720fc50b8d71602929820614f9d6464aab26beb59796d8a3be3fdf2459b604af40d5818af62dc648017fb2cd55bc620263c719ed99c3a70607aaac7f51f2134e7fcff62c625240a98f8536dfa12da7159f63cf2cb9619982cdc382d90083957f60952b4ddbc5fcaca75e575178e17ebd73e44f62fb0fecd7ae92e444e526b024bbc3edef83f194a205d17a29fbc58dfed3320ef600532e2d39ad472554223b1fbf14c42ae982d57df4f6aa1d6249e79ed4eb28ebef72abaeb60e7e3217d5021a89d3b8479d98e8bf3ef353ef8a3c8fc607577a317748b5894f438caa6a587a36ce2567b1", 0xe9, 0x9}], 0x2010080, &(0x7f0000000a80)={[{@uni_xlateno}, {@fat=@errors_continue}, {@nonumtail}, {@uni_xlateno}, {@utf8no}, {@utf8no}, {@rodir}, {@nonumtail}], [{@context={'context', 0x3d, 'system_u'}}, {@uid_gt={'uid>', 0xee01}}, {@dont_hash}, {@uid_gt={'uid>', 0xee00}}, {@hash}, {@euid_eq={'euid', 0x3d, r5}}, {@smackfsdef={'smackfsdef', 0x3d, '\x00'}}, {@subj_role}, {@context={'context', 0x3d, 'user_u'}}, {@subj_user={'subj_user', 0x3d, '['}}]}) syz_io_uring_setup(0x0, &(0x7f00000002c0)={0x0, 0xf22b, 0x2, 0x1, 0x1fa, 0x0, r1}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000400)) r7 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r7, 0x5452, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000100)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) close_range(r7, r6, 0x2) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 09:49:36 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xf9fdffff, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:49:36 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x200000000000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) [ 2604.496279] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=1015 sclass=netlink_tcpdiag_socket pid=13880 comm=syz-executor.7 [ 2604.564984] loop5: detected capacity change from 0 to 135266304 [ 2604.599441] loop6: detected capacity change from 0 to 8192 09:49:36 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x80800, 0x16) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) r5 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r5, 0x5452, 0xffffffffffffffff) mkdirat(r5, &(0x7f0000000080)='./file1\x00', 0x0) [ 2604.613266] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 09:49:36 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f00000000c0)='./file1\x00', 0x3811c1, 0x1fb8bd60355e411d) dup2(r0, r1) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file1/file0\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = syz_open_dev$loop(&(0x7f0000000080), 0x712, 0x24000) read(r4, &(0x7f0000000140)=""/177, 0xb1) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r5, 0x0, 0x100000001) ftruncate(r1, 0x9) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f0000000200)=0x3) 09:49:36 executing program 7: r0 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x9) recvmmsg$unix(r0, &(0x7f0000003d40)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)}, {&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f00000001c0)=""/190, 0xbe}, {&(0x7f0000000100)=""/98, 0x62}, {&(0x7f0000000280)=""/227, 0xe3}, {&(0x7f0000000380)=""/111, 0x6f}, {&(0x7f0000003f40)=""/179, 0xb3}, {&(0x7f0000000500)=""/4096, 0x1000}], 0x8, &(0x7f0000001580)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x100}}, {{0x0, 0x0, &(0x7f0000001a40)=[{&(0x7f0000001680)=""/74, 0x4a}, {&(0x7f0000001700)=""/66, 0x42}, {&(0x7f0000001780)=""/80, 0x50}, {&(0x7f0000001800)=""/246, 0xf6}, {&(0x7f0000001900)=""/116, 0x74}, {&(0x7f0000001980)=""/176, 0xb0}], 0x6, &(0x7f0000001ac0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x58}}, {{0x0, 0x0, &(0x7f0000001c80)=[{&(0x7f0000001b40)=""/177, 0xb1}, {&(0x7f0000001c00)=""/73, 0x49}], 0x2}}, {{&(0x7f0000001cc0), 0x6e, &(0x7f0000002080), 0x0, &(0x7f0000001f00)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000023140000000000000001e76c0001000000", @ANYRES32, @ANYBLOB="0000000024000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="3123c1bb175d8dd54039ae1300100010"], 0xf0}}, {{&(0x7f0000002200), 0x6e, &(0x7f00000023c0)=[{&(0x7f0000002280)=""/141, 0x8d}, {&(0x7f0000002340)=""/110, 0x6e}], 0x2, &(0x7f0000002400)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}], 0x40}}, {{&(0x7f0000002440)=@abs, 0x6e, &(0x7f0000003900)=[{&(0x7f00000024c0)=""/45, 0x2d}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000002580)=""/23, 0x17}, {&(0x7f00000025c0)=""/76, 0x4c}, {&(0x7f0000002640)=""/251, 0xfb}, {&(0x7f0000002740)=""/4096, 0x1000}, {&(0x7f0000003740)=""/212, 0xd4}, {&(0x7f0000003840)=""/181, 0xb5}], 0x8, &(0x7f0000003980)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x68}}, {{&(0x7f0000003a00)=@abs, 0x6e, &(0x7f0000003cc0)=[{&(0x7f0000003a80)=""/243, 0xf3}, {&(0x7f0000003b80)=""/62, 0x3e}, {&(0x7f0000003bc0)=""/228, 0xe4}], 0x3, &(0x7f0000003d00)=[@cred={{0x1c}}], 0x20}}], 0x7, 0xc0000000, &(0x7f0000003f00)={0x77359400}) 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}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x5452, 0xffffffffffffffff) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_LEAVE_OCB(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000580)={0x1c, r8, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r7}, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_START_AP(r4, &(0x7f0000001d40)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000480)={&(0x7f0000001e00)={0x100, r8, 0x4, 0x70bd29, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ibss_ssid}, @NL80211_ATTR_BEACON_INTERVAL={0x8, 0xc, @random=0x5}, @NL80211_ATTR_P2P_CTWINDOW={0x5, 0xa2, 0x8}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_HE_OBSS_PD={0x2c, 0x117, 0x0, 0x1, [@NL80211_HE_OBSS_PD_ATTR_MIN_OFFSET={0x5, 0x1, 0xc}, @NL80211_HE_OBSS_PD_ATTR_MAX_OFFSET={0x5, 0x2, 0x2}, @NL80211_HE_OBSS_PD_ATTR_MIN_OFFSET={0x5, 0x1, 0x13}, @NL80211_HE_OBSS_PD_ATTR_MAX_OFFSET={0x5, 0x2, 0xb}, @NL80211_HE_OBSS_PD_ATTR_MIN_OFFSET={0x5, 0x1, 0x11}]}, @acl_policy=[@NL80211_ATTR_ACL_POLICY={0x8}, @NL80211_ATTR_MAC_ADDRS={0x70, 0xa6, 0x0, 0x1, [{0xa, 0x6, @device_b}, {0xa, 0x6, @broadcast}, {0xa}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @device_b}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @broadcast}, {0xa}, {0xa}]}, @NL80211_ATTR_ACL_POLICY={0x8}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}]]}, 0x100}, 0x1, 0x0, 0x0, 0x4000}, 0x800) setsockopt$inet6_udp_int(r3, 0x11, 0x1, &(0x7f0000000000)=0x8, 0x4) sendmmsg$inet6(r3, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) sendfile(r1, r0, 0x0, 0x4000007ffffffc) 09:49:36 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xf6ffffff, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) [ 2604.699331] loop6: detected capacity change from 0 to 8192 [ 2604.714475] loop4: detected capacity change from 0 to 135266304 [ 2604.724566] loop0: detected capacity change from 0 to 135266304 [ 2604.744877] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2604.760889] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) 09:49:36 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) lseek(r2, 0x3, 0x4) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) [ 2604.763211] FAT-fs (loop4): Filesystem has been set read-only [ 2604.765294] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2604.776020] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2604.778385] FAT-fs (loop0): Filesystem has been set read-only [ 2604.819874] loop4: detected capacity change from 0 to 135266304 [ 2604.839732] loop0: detected capacity change from 0 to 135266304 [ 2604.850414] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2604.869465] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2604.871777] FAT-fs (loop4): Filesystem has been set read-only [ 2604.873357] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2604.883498] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2604.885902] FAT-fs (loop0): Filesystem has been set read-only [ 2604.933256] loop5: detected capacity change from 0 to 135266304 [ 2604.964730] EXT4-fs warning (device sda): __ext4_ioctl:889: Setting inode version is not supported with metadata_csum enabled. [ 2604.986703] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 09:49:36 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(r0, &(0x7f0000000080)='./file1\x00', 0x2000, 0x5) sendfile(r3, r4, 0x0, 0x100000001) 09:49:52 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x201000000000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:49:52 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file2\x00', 0x105142, 0x0) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x5452, 0xffffffffffffffff) openat(r4, &(0x7f0000000080)='./file2\x00', 0x10042, 0xa2) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r5, 0x0, 0x100000001) 09:49:52 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) bind$packet(r3, &(0x7f0000000080)={0x11, 0x16, 0x0, 0x1, 0x6}, 0x14) 09:49:52 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000040), 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0xee00}}, './file0\x00'}) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x4c010) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r6, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000640)=ANY=[@ANYBLOB="200100001a0009000000860000000000ac14d7bd873ff6deff2d748714bb0000100000b62e8c84000000fe8000000000000000000000000000aa00"/74, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="00000000000000000000000000000000000000003c000000fc010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000014000e00000000000000000000000000000000001c0017004f00"/216], 0x120}}, 0x0) getsockopt$sock_timeval(r6, 0x1, 0x15, &(0x7f0000000400), &(0x7f0000000440)=0x10) sendmsg$nl_xfrm(r3, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000500)=@getpolicy={0x78, 0x15, 0x100, 0x70bd2c, 0x25dfdbfe, {{@in6=@mcast1, @in=@loopback, 0x4e20, 0x8, 0x4e21, 0x9, 0xa, 0x20, 0x100, 0x3a, 0x0, r2}, 0x6e6bbd, 0x2}, [@address_filter={0x28, 0x1a, {@in6=@dev={0xfe, 0x80, '\x00', 0x3e}, @in6=@private0={0xfc, 0x0, '\x00', 0x1}, 0xa, 0x6, 0x7f}}]}, 0x78}, 0x1, 0x0, 0x0, 0x4000080}, 0x4000000) accept4$bt_l2cap(r5, &(0x7f0000000240)={0x1f, 0x0, @fixed}, &(0x7f0000000280)=0xe, 0x0) r7 = openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x80202, 0x100) openat(r5, &(0x7f00000002c0)='./file0\x00', 0x92180, 0x1) openat(r7, &(0x7f0000000380)='./file0\x00', 0x46283, 0x20) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ap_ssid, 0x6, 0x0) ioctl$CDROM_TIMED_MEDIA_CHANGE(0xffffffffffffffff, 0x5396, &(0x7f0000000200)={0x4}) 09:49:52 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xf9fdffff, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) 09:49:52 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x5452, 0xffffffffffffffff) sendfile(r4, r3, 0x0, 0x100000001) 09:49:52 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfbffffff, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:49:52 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06dabfb45f7abf34115d0ca1e6408e5d5ede07c3b7fbe03f969bbf8e7d08bc8fca8bdbe9275e70c0b14183f8b743c91f64052dc9688d2425576f80f1947ac4582bd3876c3f376bb5184361048f", 0x4d}, {&(0x7f00000004c0)="1296ca6b2afc3278755b7cdfd45d8a59295daccda003be4aa322e04b03eb93b79518fc6ddc4a2c882d4cd9e332e158e7c6b37c065ac852b96c1940a9c893384b58a2f014e486607a03aa3feb03108a42a9054f6384d3ec6b947cae6baf2a89096cd3088c5152", 0x66}, {&(0x7f0000000340)}, {&(0x7f0000000540)="021d4747028b47c14b5e1b661173253d1f3becb69e674943f82f6f535f425b165476b035d2ce9eda801c14d4e45721d17f56c5934bfd13dc76901ebed1a1183e507adbd279b8c00f7dbef739702be0c4b7b4ce2622cfef50026b5127918d1ddc96db6944d2d13e2ba79b13afba4d575fd8593e7c195343e3d3661a6adbe66f54310e81", 0x83}], 0x4) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(0xffffffffffffffff, 0x43, 0x6a08, 0x8) r3 = accept$inet6(0xffffffffffffffff, &(0x7f0000000980)={0xa, 0x0, 0x0, @private1}, &(0x7f0000000080)=0x1c) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/stat\x00') write(r1, &(0x7f0000000340)="6e1575269103c24a7e390a8b28e4070c462e15d900154c17be57f27a9c79d9bd0c8cb179f2f6c89639c611c3bbf188ad76f26710140b8e7c4cea426a93357dfb23411269df15fd54c6b38d860ccca174ac518e41eb416513065513ab4d96521e43ccc88b7c6ace16676255ce4571f9e69f57a403", 0x74) fallocate(r2, 0x0, 0x0, 0x8000) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x4) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x4032, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x23, &(0x7f0000001540)=0x5ab, 0x4) sendto(0xffffffffffffffff, &(0x7f0000000000)="d4f8dfaa394996add3afd1da13fac83014b8e5c45afa1a1f3ed44d2f6eaf6b5f9203bf69ab683862", 0x28, 0x0, &(0x7f0000000140)=@nl=@unspec={0x0, 0xff00, 0x0, 0xf5ffffff}, 0x80) recvmmsg(0xffffffffffffffff, &(0x7f0000004000)=[{{0x0, 0x0, 0x0}}], 0x1, 0x20, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x1ff) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, &(0x7f00000008c0)=[@cred={{0x1c, 0x1, 0x2, {0x0}}}], 0x20}, 0x1) 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}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000007a80)={r5}, 0xc) [ 2620.112757] loop5: detected capacity change from 0 to 135266304 [ 2620.117186] loop4: detected capacity change from 0 to 135266304 [ 2620.130285] loop0: detected capacity change from 0 to 135266304 [ 2620.136495] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2620.141740] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2620.170818] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2620.174465] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2620.175911] FAT-fs (loop0): Filesystem has been set read-only 09:49:52 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfbffffff, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) [ 2620.188907] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2620.192873] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2620.199869] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2620.201461] FAT-fs (loop4): Filesystem has been set read-only [ 2620.217285] loop0: detected capacity change from 0 to 135266304 [ 2620.242409] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2620.252843] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2620.254414] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2620.256086] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2620.262508] loop4: detected capacity change from 0 to 135266304 [ 2620.265906] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2620.268171] FAT-fs (loop0): Filesystem has been set read-only [ 2620.300517] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2620.319894] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2620.321897] FAT-fs (loop4): Filesystem has been set read-only [ 2620.331478] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2620.364033] loop5: detected capacity change from 0 to 135266304 09:49:52 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfcfdffff, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) [ 2620.412787] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2620.414583] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2620.416911] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2620.488035] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 09:50:05 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfc000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) 09:50:05 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfdfdffff, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:50:05 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x204000000000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:50:05 executing program 7: r0 = fsmount(0xffffffffffffffff, 0x0, 0x5) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x80000, 0x104) r1 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x0) ioctl$SG_GET_ACCESS_COUNT(r1, 0x2289, &(0x7f0000000000)) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x5452, 0xffffffffffffffff) ioctl$FS_IOC_MEASURE_VERITY(r2, 0xc0046686, &(0x7f0000000140)={0x3, 0xc3, "fd32996c6d4e10ab6f9064e9eaee303a4d8669efe064a916b3a0f0795ae8d59778cc71cb165c712afb537213b810830dbe9d1e25b5f9a4e0bfbd2880df2a9c98a90a755b82ff69e437b16cf391417477911052b8dbaf22aa2e16c4058c28eb4e06a9ba63ec087d73faee3eff9af3b2d197039aec8446af46ac7be5c4d5958b5c3f5fbb43e20fda67a6cbf997f6b4688d673812cf626f0e1444a567b90859e01ae37479bd789b7038c72f44afc40bab97d420da63bf0b608cbbfba718ac4fc66e4ff835"}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = fcntl$dupfd(r1, 0x0, r3) ioctl$SCSI_IOCTL_SEND_COMMAND(r4, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x1}) 09:50:05 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000200), 0x6b280, 0x0) writev(r2, &(0x7f0000000300)=[{&(0x7f0000000380)="fd5a6f4850e71d29119bb89ccbb04b5edd53d31738cb906f19a388fc4fa8082368589fbe052c98e8717f2f23b6dd577fe5568f949fdbce9e97f4be015b4bd1482298d81a478371fbed47b7a365a50f38826af12328eb3fb7a88a01aeb0238445a681ef77f91d79374f85f69fe2aed73a75fc2168255b597c9c3ea9eed0535e88ed49104ad9255858c894f45ef5bf26ceea22f91b75c489fec3a4cd085b383cd509067601611c971b3a45569624cfa243b9dbff8014e1aa4153ad85330e", 0xbd}, {&(0x7f0000000440)="ec8f61fa64c2c9f980ef740802764b4e7d6e272d50050d86391be0a15c56f6c06701542711b0edb3fdd75770b1e68c338f27853491895c006612a2bf13d26d2147abbe6b191b3558ea234259fbe14c6548d6a407f0d749bbccb9d44bd990b81c60de4a93f1c11caf7b98349d866297de50c337270b96cc778de7e3005cdf66dd618c164ebc58abb3187c36b4693cc02376be6c780753a8a9d5c4767de8a4353978a45dda5ded59b329107842596c21f8b956ced29d4b8f", 0xa2}, {&(0x7f0000000500)="123c8c7b609de1664e6be804ce10f9640c5e93591d3074498c8b948f629605c02b056756f485c77ae3aa8749d63512ed2a879d97aa43ab059a776ceea6f54944457f5a387099aa4395d6dcb6c2f2119d46c482cbc65b5b80d7a698d20e44ec09e62ceb577193ab98b66522e74d7f08629d1297bbceeb5de2d3bbbfae20f82211e31c1bee8edfac84d9fe8babbc3577a1963f3bf027dcdf342449e7dd8a0587fc5b54aa6f1abc6227b2ebc87268fed8c3", 0xfffffffffffffd1c}, {&(0x7f0000000240)="4c4e6ea8c50ba55f7c4eb27f6f69f2143b3606ca79abcbf579f7c8f1db5d69106db8164565f4674b8e3be291d212ed0fc6fabe7de507bd5f257dba458e60422e3402128c4bbc85a5ed5d7257b10cc8ea618f89505914d4ff353400d263d4c8", 0x5f}], 0x4) write(r1, &(0x7f0000000340)='n', 0x1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) pidfd_getfd(r1, r0, 0x0) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x5452, 0xffffffffffffffff) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r5 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r6 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r6, 0x5452, 0xffffffffffffffff) write$binfmt_script(r6, &(0x7f0000000140)=ANY=[@ANYBLOB="2321202e2f66696c653120002020402b2f7b25202620000a40518d9171b161d26b13197ea617d01603ce5665f7957f02c3fea4f6834a862788e81caddf81769bcde8b03a106e7b9fa4f72c5d1d01c0c611993ebe0ceca849ee"], 0x1f) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000000c0)={0x2, 0x3, 0x9}) sendfile(r5, r7, 0x0, 0x100000001) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r0, 0x8010661b, &(0x7f0000000080)) 09:50:05 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x197682, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r3, 0x40286608, &(0x7f0000000080)={0x2, 0xfffffffffffffffe, 0xfffffffffffffffb, 0x200, 0x7ff, 0x5118}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) 09:50:05 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file2\x00', 0x10d102, 0x12) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) 09:50:05 executing program 6: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x240402, 0x0) write$P9_RRENAMEAT(r0, &(0x7f0000000040)={0x7, 0x4b, 0x1}, 0x7) writev(r0, &(0x7f0000000040), 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x5452, 0xffffffffffffffff) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x5452, 0xffffffffffffffff) close_range(r2, r3, 0x6145b7a1ba15af11) sendmsg$nl_xfrm(r1, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000100)=@updsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@ipv4={'\x00', '\xff\xff', @broadcast}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in6=@mcast1, 0x0, 0x3c}, @in=@dev, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}}, 0x0) [ 2634.009561] loop0: detected capacity change from 0 to 135266304 [ 2634.024444] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2634.026329] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2634.027774] FAT-fs (loop0): Filesystem has been set read-only [ 2634.032907] loop5: detected capacity change from 0 to 135266304 [ 2634.050438] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2634.056325] loop4: detected capacity change from 0 to 135266304 [ 2634.074546] loop0: detected capacity change from 0 to 135266304 [ 2634.077972] EXT4-fs warning (device sda): ext4_resize_begin:82: There are errors in the filesystem, so online resizing is not allowed 09:50:06 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfcfdffff, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) [ 2634.142713] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2634.145001] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2634.148803] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2634.149366] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2634.151133] FAT-fs (loop4): Filesystem has been set read-only [ 2634.154627] FAT-fs (loop0): Filesystem has been set read-only [ 2634.166745] loop4: detected capacity change from 0 to 135266304 09:50:06 executing program 6: clone3(&(0x7f0000000200)={0x44124100, 0x0, &(0x7f0000000040), &(0x7f0000000100), {0x3}, 0x0, 0x0, 0x0, 0x0}, 0x58) 09:50:06 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) getsockname(r0, &(0x7f0000000080)=@isdn, &(0x7f0000000100)=0x80) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1a18c1, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0xfec4) fallocate(r0, 0x0, 0x0, 0x2) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x1, 0x10000}) [ 2634.177924] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2634.180447] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2634.182965] FAT-fs (loop4): Filesystem has been set read-only 09:50:06 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x230000000000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:50:06 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfdffffff, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:50:06 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0xbe279a68863d2e25, 0x0) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) futimesat(r4, &(0x7f0000000280)='./file0\x00', &(0x7f0000000380)={{}, {r5, r6/1000+60000}}) ioctl$LOOP_CHANGE_FD(r3, 0x5452, 0xffffffffffffffff) fchdir(r3) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r7 = openat(r1, &(0x7f0000000080)='./file1/file0\x00', 0x105043, 0x0) r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_io_uring_setup(0x550f, &(0x7f0000000140)={0x0, 0x1d4c, 0x1, 0x4, 0x1ac, 0x0, r8}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000000c0), &(0x7f00000001c0)=0x0) syz_io_uring_submit(0x0, r9, &(0x7f0000000200)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x5, 0x0, 0x5, 0x3, &(0x7f0000000400)="2db9b8a44c42e0f2f90d737bb8203ce1b159f0c61d8734f60d51f92478524d56e862a22595b8a06df941a1593e9bc6e022be41981b10ebcbbbd38dfd5ad6fef3d0a8bc65900496d5e1076829e3ca42462f7591c00c7bb6aacbafd85d79d090caca1e693d4f71eda4121a62f8e0249a90c718c02a9155c9cb8afd5a8768ae6461e8cb1985ec0fc99b8a989c2689840b0eddbe85f7b5c33f71ffdcfb710fe1d4f7e505a195d1fa85a30237dff5919bde7454a64ebb4ef7e4524bc6056f41ae75b0e9e44829cff8c068a166d76917c954f16efe78c2cddc23612f206e3991", 0x1, 0x0, 0x0, {0x1}}, 0x9) sendfile(r7, r8, 0x0, 0x100000001) [ 2634.392633] loop5: detected capacity change from 0 to 135266304 [ 2634.434134] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 09:50:06 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x20008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffc}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000280)=""/221, 0xdd, 0xba) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file1\x00', 0x226641, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) socket$packet(0x11, 0x2, 0x300) sendfile(r1, r0, 0x0, 0x500000001) 09:50:06 executing program 6: ftruncate(0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x1000, 0x400, &(0x7f0000000980)) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000780)='./file1\x00', &(0x7f00000007c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xdd) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x2, &(0x7f0000000d40)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB="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", @ANYRESHEX, @ANYBLOB=',nodevmap,access=any,version=9p2000.u,dfltgid=', @ANYRESHEX=r0, @ANYBLOB="2c76657273696f6e3d3970323030302c64656275673d3078303030303030303030303030303030372c70726976706f72742c666f776e65723d3ba99e181e4ac30aeaf8e3f6ece9", @ANYRESDEC=r1, @ANYBLOB="2c66736e616d653d3f44634307b8af6c25d84e232c646566636f6e746578743d756e636f6e66696e65645f752c6d6561737572652c736d61636b66736861743d272c27412c7365636c6162656c2c7063723d30303030303030303030303030303030303035312c646566636f6e746578743d757365725f752c61707072616973652c00"]) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x20002, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r2, 0xc0189379, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0xc, &(0x7f0000000100)=0x3f, 0x4) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r4, 0x6612) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x1, 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, 0xc9a, 0x400, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c0000001d00210c00000000000000000400020008000c000000000024f615d316490131ef1433651c477e3a9a2c713a85322470a33b1613734d583ae51a03e1c73612d72248768c8cad05722898861385a24632b7dab5ccb10fcf19012550d739dd6e86d75232e01ae07a04048c04a75a15a9b336344be3ff907f10785cb648b4962ddb12a2cbdd03c05abdeac73001a716c6a54a96b7e648b6403ee3b758e3750c"], 0x1c}}, 0x0) [ 2634.522160] loop0: detected capacity change from 0 to 135266304 09:50:06 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfdfdffff, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) [ 2634.538913] loop4: detected capacity change from 0 to 135266304 09:50:06 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r0, &(0x7f0000000340)='n', 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='io\x00') ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000040)={0x0, r0, 0x2}) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) [ 2634.550523] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2634.555842] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2634.558225] FAT-fs (loop0): Filesystem has been set read-only [ 2634.566959] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2634.574755] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2634.576811] FAT-fs (loop4): Filesystem has been set read-only 09:50:06 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) fsetxattr$trusted_overlay_redirect(r4, &(0x7f0000000080), &(0x7f00000000c0)='./file1\x00', 0x8, 0x3) [ 2634.603377] loop0: detected capacity change from 0 to 135266304 [ 2634.612937] loop4: detected capacity change from 0 to 135266304 [ 2634.613481] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2634.617767] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2634.620306] FAT-fs (loop0): Filesystem has been set read-only [ 2634.632595] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2634.634922] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2634.636978] FAT-fs (loop4): Filesystem has been set read-only [ 2634.761662] loop5: detected capacity change from 0 to 135266304 [ 2634.814268] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2635.010985] 9pnet: Insufficient options for proto=fd 09:50:22 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x300000000000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:50:22 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfeffffff, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:50:22 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfeffffff, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) 09:50:22 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000b40)=ANY=[@ANYBLOB="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", @ANYRESOCT=r0, @ANYRES16, @ANYRES64=r0, @ANYRESOCT], 0x98}}, 0x0) close_range(r1, r0, 0x0) fcntl$addseals(r1, 0x409, 0x8) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000440)=0x7, 0x4) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_WRITE={0x17, 0x2, 0x0, @fd_index=0x3, 0x8, &(0x7f0000000140)="ef3003e7d4d5730dd9bc0d2116cbd2ec2d4cef0397c67262d0882d05da47c1147ab3a8e1b3dfac797791d00529f0be39c7c3024d4751fcbfb4d3ec4b7b6dc1", 0x3f, 0xc, 0x1}, 0x9) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000080), 0x0, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000000), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r2) r3 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) futimesat(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={{0x77359400}, {0x0, 0x2710}}) sendmsg$NL80211_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000680)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="066cc1a92b3d612bff294ae74078a9540db98843ac390a2147cd3ca44dea28a2eade55aec78c7d1c9ac4d8dcb5d968718bac8db39c89c5880c7045643a03309c920e42a1acf7b9814a56d3956cfdcf74dd4229705ccb9f9085474727437f02837af589dd81c498859af16a13073dc39dba3fbe88e55c01813b121d255ecb8d7dc53caa145ca967dcad05e5622b2e1611c1c645bf10b7acba15cdb01f670fb67930026ad9117cc82c3030", @ANYRES32=0x0, @ANYBLOB="0c009900080000006e000000"], 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x1) r4 = add_key(&(0x7f0000000200)='keyring\x00', &(0x7f00000004c0)={'syz', 0x1}, &(0x7f0000000540)="18726d0eed55eaa57fc580dc3a0b12e0a5ee08da294ac8119c4c73f93694f2a935d17a81959d084839f846dca8739131e4a9c45c6509af44529537eae3b5a4793a9a0aacfd7a75f2b566b874939829b82a35d20d1985a92c5d7ba971251e89286f64438db33a7f05fb0d1707fd3fa27a56032a79c1d09558fbbfcb2e5f36d3e7e1c749ad35c2064fa087cf6359507a36eb69853e0cdd920cbb7586aedf5a2e5a9a1a6b8d11c08a14918b01d07c92179dfae1ef58835b5fa4be28fbd3b3eac1c9f3cf74fbe25748c55d23902439133eecfafb2e0f", 0xd4, 0xfffffffffffffffa) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000100), &(0x7f0000000240)={'syz', 0x1}, 0x0, 0x0, r3) syz_open_procfs(0xffffffffffffffff, 0x0) unshare(0x48020200) 09:50:22 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1830c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x5452, 0xffffffffffffffff) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x5452, 0xffffffffffffffff) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x5452, 0xffffffffffffffff) openat$nvram(0xffffffffffffff9c, &(0x7f00000000c0), 0x600080, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r2, 0xc0189373, &(0x7f0000000140)=ANY=[@ANYBLOB="010900000000000018000000", @ANYRES32, @ANYBLOB='\t\x00\x00\x00\x00\x00\x00\x00./file0\x00']) openat$full(0xffffffffffffff9c, &(0x7f0000000180), 0x101800, 0x0) ioctl$SNAPSHOT_CREATE_IMAGE(0xffffffffffffffff, 0x40043311, &(0x7f0000000080)) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x4, 0x1521, 0xfffffffffffffffa}) r6 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r6, r7, 0x0, 0x100000001) 09:50:22 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/exec\x00', 0x2, 0x0) fcntl$setown(r5, 0x8, 0xffffffffffffffff) sendfile(r3, r4, 0x0, 0x100000001) 09:50:22 executing program 6: syz_emit_ethernet(0x5e, &(0x7f0000000000)={@link_local, @dev, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "ee7c63", 0x28, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @empty, {[@routing={0x32, 0x4, 0x1, 0x98, 0x0, [@mcast2, @remote]}]}}}}}, 0x0) 09:50:22 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x5452, 0xffffffffffffffff) ioctl$EXT4_IOC_CHECKPOINT(r3, 0x4004662b, &(0x7f00000000c0)) r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(r1, &(0x7f0000000080)='./file0\x00', 0x2001, 0x4) sendfile(r4, r5, 0x0, 0x100000001) [ 2651.043529] loop0: detected capacity change from 0 to 135266304 [ 2651.048075] loop5: detected capacity change from 0 to 135266304 [ 2651.058979] loop4: detected capacity change from 0 to 135266304 [ 2651.068888] netlink: 124 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2651.099421] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2651.109799] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2651.139014] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2651.141238] FAT-fs (loop0): Filesystem has been set read-only [ 2651.161960] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2651.175341] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2651.177822] FAT-fs (loop4): Filesystem has been set read-only [ 2651.228283] loop0: detected capacity change from 0 to 135266304 09:50:23 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xff000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) [ 2651.313936] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2651.316535] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2651.317828] FAT-fs (loop0): Filesystem has been set read-only 09:50:23 executing program 6: openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x5452, 0xffffffffffffffff) statx(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', r3, r4, 0x1000) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000005a80)={{{@in=@multicast2, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@multicast2}}, &(0x7f0000005b80)=0xe8) mount$9p_fd(0x0, &(0x7f0000004280)='./file0\x00', &(0x7f0000005a40), 0x200000, &(0x7f0000005bc0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@debug}], [{@func={'func', 0x3d, 'MODULE_CHECK'}}, {@measure}, {@euid_gt={'euid>', r3}}, {@obj_type={'obj_type', 0x3d, ']^(#%\xc1,{\x9b-'}}, {@uid_eq={'uid', 0x3d, 0xffffffffffffffff}}, {@uid_eq={'uid', 0x3d, r5}}, {@appraise_type}, {@fsname={'fsname', 0x3d, '9p\x00'}}]}}) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',access=', @ANYBLOB='6\a']) r6 = socket$inet6_icmp(0xa, 0x2, 0x3a) recvmmsg(r6, &(0x7f0000005880)=[{{&(0x7f0000000100)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @private2}}, 0x80, &(0x7f0000001540)=[{&(0x7f0000000000)=""/61, 0x3d}, {&(0x7f0000000080)=""/36, 0x24}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/251, 0xfb}, {&(0x7f0000001380)=""/126, 0x7e}, {&(0x7f0000001400)=""/143, 0x8f}, {&(0x7f00000014c0)=""/113, 0x71}], 0x7, &(0x7f00000015c0)=""/89, 0x59}, 0x80}, {{&(0x7f0000001640)=@ax25={{0x3, @null}, [@rose, @bcast, @bcast, @remote, @null, @rose, @default, @rose]}, 0x80, &(0x7f0000002880)=[{&(0x7f00000016c0)=""/202, 0xca}, {&(0x7f00000017c0)=""/4096, 0x1000}, {&(0x7f00000027c0)=""/32, 0x20}, {&(0x7f0000002800)=""/68, 0x44}], 0x4, &(0x7f00000028c0)=""/179, 0xb3}, 0x3}, {{&(0x7f0000002980)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f0000003c40)=[{&(0x7f0000002a00)=""/4096, 0x1000}, {&(0x7f0000003a00)=""/214, 0xd6}, {&(0x7f0000003b00)=""/110, 0x6e}, {&(0x7f0000003b80)=""/172, 0xac}], 0x4, &(0x7f0000003c80)=""/19, 0x13}, 0x3f}, {{&(0x7f0000003cc0)=@rc={0x1f, @none}, 0x80, &(0x7f0000004200)=[{&(0x7f0000003d40)=""/227, 0xe3}, {&(0x7f0000003e40)=""/209, 0xd1}, {&(0x7f0000003f40)=""/173, 0xad}, {&(0x7f0000004000)=""/195, 0xc3}, {&(0x7f0000004100)=""/214, 0xd6}], 0x5, &(0x7f0000004280)}, 0xc1}, {{&(0x7f00000042c0)=@phonet, 0x80, &(0x7f0000005440)=[{&(0x7f0000004340)=""/241, 0xf1}, {&(0x7f0000004440)=""/4096, 0x1000}], 0x2}, 0x3}, {{&(0x7f0000005480)=@x25={0x9, @remote}, 0x80, &(0x7f0000005800)=[{&(0x7f0000005500)=""/19, 0x13}, {&(0x7f0000005540)=""/90, 0x5a}, {&(0x7f00000055c0)=""/128, 0x80}, {&(0x7f0000005640)=""/35, 0x23}, {&(0x7f0000005680)=""/99, 0x63}, {&(0x7f0000005700)=""/209, 0xd1}], 0x6}, 0x7fffffff}], 0x6, 0x2120, &(0x7f0000005a00)={0x0, 0x3938700}) 09:50:23 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x400000000000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) [ 2651.384940] netlink: 124 bytes leftover after parsing attributes in process `syz-executor.7'. 09:50:23 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xff0f0000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x400000800}, {&(0x7f0000010600)='S', 0x1, 0x2e}], 0x0, &(0x7f0000011000)) 09:50:23 executing program 7: unshare(0x28020600) r0 = semget$private(0x0, 0x4, 0x100) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x1) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="030000000008000000000076de76c4e4f082c1048dcc22cd6b31f3c8f0cb3949f8e9ccfd62c5cdb8058000000000000000381ab25a3d352947291fd9f47eef68869bd87eb9f92a2e3dbfd87e33bfa61489c7740f139df0e8ab708c"]) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000180)=0xc) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x4, 0x8, 0x0, 0x49, 0x0, 0x7, 0xc40, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x48, 0x0, @perf_config_ext={0x2, 0x8001}, 0x10092, 0x8, 0x5, 0x5, 0x9, 0xb71, 0x9, 0x0, 0x100, 0x0, 0x2}, r2, 0x0, r1, 0x1) r3 = semget(0x3, 0x0, 0x141) semctl$SEM_INFO(r3, 0x4, 0x13, &(0x7f00000001c0)=""/171) r4 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r4) semctl$SEM_INFO(r0, 0x3, 0x13, &(0x7f0000000000)=""/35) semget$private(0x0, 0x88d910663c72e37e, 0x41) unshare(0x48020200) [ 2651.511185] loop5: detected capacity change from 0 to 135266304 [ 2651.536543] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 09:50:23 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = pidfd_getfd(r1, r3, 0x0) r5 = socket$inet(0x2, 0x3, 0x33f) connect$inet(r5, &(0x7f0000000080)={0x2, 0x4e23, @empty}, 0x10) ioctl$RTC_AIE_OFF(r4, 0x7002) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x4000, 0x0) sendfile(r3, r6, 0x0, 0x100000001) 09:50:23 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) dup(r2) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) 09:50:23 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06", 0x1}], 0x1) write(r1, &(0x7f0000000340)='n', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) clone3(&(0x7f0000000400)={0x11000, &(0x7f0000000080), &(0x7f00000000c0)=0x0, &(0x7f0000000140), {0x41}, &(0x7f0000000180)=""/70, 0x46, &(0x7f0000000200)=""/139, &(0x7f0000000300)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x3, {r3}}, 0x58) statx(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', r6, r7, 0x1000) stat(&(0x7f0000000380)='./file2\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f0000000540)={0x2, 0x80, 0x3f, 0x9, 0xbd, 0x4, 0x0, 0x3, 0x8200, 0x8, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0x1f, 0x8}, 0x1210, 0x0, 0xffff8000, 0x9, 0x10000, 0x4, 0x5, 0x0, 0x7, 0x0, 0x62}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x8) setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000500)={r5, r6, r8}, 0xc) 09:50:23 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xff0f0000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011000)) [ 2651.634476] loop4: detected capacity change from 0 to 135266304 [ 2651.643862] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2651.645132] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2651.646383] FAT-fs (loop4): Filesystem has been set read-only [ 2651.660782] loop4: detected capacity change from 0 to 135266304 [ 2651.665159] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2651.666485] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00530000) [ 2651.667716] FAT-fs (loop4): Filesystem has been set read-only [ 2651.746413] loop5: detected capacity change from 0 to 135266304 [ 2651.754032] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) VM DIAGNOSIS: 09:55:29 Registers: info registers vcpu 0 RAX=ffffffff83e93390 RBX=0000000000000000 RCX=ffffffff83e7af2c RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff83e93998 RBP=0000000000000000 RSP=ffffffff84e07e38 R8 =0000000000000001 R9 =ffff88806ce3c12b R10=ffffed100d9c7825 R11=0000000000000001 R12=0000000000000000 R13=ffffffff85678908 R14=0000000000000000 R15=dffffc0000000000 RIP=ffffffff83e9339e 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 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe4300000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000560d918da9ac CR3=000000000da32000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=00000000000d0602 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=0000000000000000417bdf2400000000 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=ffffffff83e93390 RBX=0000000000000001 RCX=ffffffff83e7af2c RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff83e93998 RBP=0000000000000001 RSP=ffff888008987e70 R8 =0000000000000001 R9 =ffff88806cf3c12b R10=ffffed100d9e7825 R11=0000000000000001 R12=0000000000000001 R13=ffffffff85678908 R14=0000000000000000 R15=dffffc0000000000 RIP=ffffffff83e9339e 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 fffffe6b00000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007fb892fcd010 CR3=000000000da32000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001fa0 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00b502fe016c6c6f502e726567616e61 XMM02=000000000000000041016dc000000000 XMM03=0000060602012d3abec6fc44f6d30ffc XMM04=007a7a75662063657865090073747261 XMM05=6578650a006873616d7320636578650a XMM06=657320636578650a0073746e69682063 XMM07=650e006e656720636578650800736465 XMM08=726f74756365786511006c61746f7420 XMM09=20636578650900737472617473657220 XMM10=6873616d7320636578650a007a7a7566 XMM11=78650a0073746e696820636578650a00 XMM12=67206365786508007364656573206365 XMM13=616469646e616320636578650e006e65 XMM14=0065676169727420636578650b006574 XMM15=0000657a696d696e696d20636578650d