vent_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 32) 19:59:13 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r2, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r2, 0x3) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {r0}}, './file0\x00'}) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) [ 2043.360530] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2043.450292] FAULT_INJECTION: forcing a failure. [ 2043.450292] name failslab, interval 1, probability 0, space 0, times 0 [ 2043.450316] CPU: 0 PID: 9842 Comm: syz-executor.7 Not tainted 5.10.226 #1 19:59:13 executing program 3: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2, 0x1, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001300)=""/96) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r0, &(0x7f0000ffb000/0x2000)=nil, 0x2000) shmctl$SHM_INFO(r1, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000000100)=""/182) shmctl$SHM_STAT(r1, 0xd, &(0x7f000001ae00)=""/102400) 19:59:13 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 10) [ 2043.450323] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2043.450328] Call Trace: [ 2043.450347] dump_stack+0x107/0x167 [ 2043.450362] should_fail.cold+0x5/0xa 19:59:13 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 33) [ 2043.450379] ? copy_mount_options+0x55/0x180 [ 2043.450394] should_failslab+0x5/0x20 [ 2043.450408] kmem_cache_alloc_trace+0x55/0x320 [ 2043.450421] ? _copy_from_user+0xfb/0x1b0 [ 2043.450438] copy_mount_options+0x55/0x180 [ 2043.450452] __x64_sys_mount+0x1a8/0x300 [ 2043.450463] ? copy_mnt_ns+0xa00/0xa00 [ 2043.450481] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2043.450494] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2043.450509] do_syscall_64+0x33/0x40 19:59:13 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000200008000f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0f", 0x10, 0x4000}, {&(0x7f0000010700)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100010e770325132510000e770325103", 0x5b, 0x4400}], 0x0, &(0x7f0000001dc0)=ANY=[]) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) r0 = open(&(0x7f0000001b40)='./file0\x00', 0x0, 0x0) openat(r0, &(0x7f0000001b80)='./file0\x00', 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) openat(r1, &(0x7f0000000080)='./file0\x00', 0x101000, 0xa4) [ 2043.450525] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2043.450533] RIP: 0033:0x7f2b8aee504a [ 2043.450544] 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 [ 2043.450550] RSP: 002b:00007f2b88458fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2043.450564] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f2b8aee504a [ 2043.450571] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2043.450578] RBP: 00007f2b88459040 R08: 00007f2b88459040 R09: 0000000020000000 [ 2043.450585] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2043.450592] R13: 0000000020000040 R14: 00007f2b88459000 R15: 0000000020001700 [ 2043.501709] FAULT_INJECTION: forcing a failure. [ 2043.501709] name failslab, interval 1, probability 0, space 0, times 0 [ 2043.501723] CPU: 0 PID: 9847 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2043.501730] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2043.501734] Call Trace: [ 2043.501749] dump_stack+0x107/0x167 [ 2043.501763] should_fail.cold+0x5/0xa [ 2043.501777] ? jbd2__journal_start+0x190/0x7e0 [ 2043.501792] should_failslab+0x5/0x20 [ 2043.501805] kmem_cache_alloc+0x5b/0x310 [ 2043.501826] jbd2__journal_start+0x190/0x7e0 [ 2043.501847] __ext4_journal_start_sb+0x214/0x390 [ 2043.501865] __ext4_new_inode+0x2db9/0x5370 [ 2043.501898] ? ext4_mark_inode_used+0x14a0/0x14a0 [ 2043.501922] ? dquot_initialize_needed+0x290/0x290 [ 2043.501937] ? selinux_determine_inode_label+0x1ab/0x340 [ 2043.501961] ext4_mkdir+0x32c/0xb10 [ 2043.501983] ? ext4_rmdir+0xf70/0xf70 [ 2043.502005] vfs_mkdir+0x493/0x750 [ 2043.502021] do_mkdirat+0x150/0x2b0 [ 2043.502035] ? user_path_create+0xf0/0xf0 [ 2043.502052] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2043.502065] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2043.502080] do_syscall_64+0x33/0x40 [ 2043.502092] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2043.502100] RIP: 0033:0x7f657e548c27 [ 2043.502112] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 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 [ 2043.502119] RSP: 002b:00007f657babefa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 2043.502132] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f657e548c27 [ 2043.502140] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 0000000020000040 [ 2043.502146] RBP: 00007f657babf040 R08: 0000000000000000 R09: 0000000000000000 [ 2043.502154] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000000 [ 2043.502161] R13: 0000000020000040 R14: 00007f657babf000 R15: 0000000020001700 [ 2043.502210] EXT4-fs error (device sda) in __ext4_new_inode:1082: Out of memory [ 2043.509485] FAULT_INJECTION: forcing a failure. [ 2043.509485] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2043.509502] CPU: 1 PID: 9851 Comm: syz-executor.7 Not tainted 5.10.226 #1 [ 2043.509508] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2043.509512] Call Trace: [ 2043.509536] dump_stack+0x107/0x167 [ 2043.509550] should_fail.cold+0x5/0xa [ 2043.509569] _copy_from_user+0x2e/0x1b0 [ 2043.509588] copy_mount_options+0x76/0x180 [ 2043.509602] __x64_sys_mount+0x1a8/0x300 [ 2043.509612] ? copy_mnt_ns+0xa00/0xa00 [ 2043.509630] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2043.509644] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2043.509658] do_syscall_64+0x33/0x40 [ 2043.509670] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2043.509678] RIP: 0033:0x7f2b8aee504a [ 2043.509697] 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 [ 2043.509712] RSP: 002b:00007f2b88458fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2043.509743] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f2b8aee504a [ 2043.509758] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2043.509773] RBP: 00007f2b88459040 R08: 00007f2b88459040 R09: 0000000020000000 [ 2043.509790] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2043.509803] R13: 0000000020000040 R14: 00007f2b88459000 R15: 0000000020001700 [ 2043.530697] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2043.616212] FAT-fs (loop1): error, corrupted directory (invalid entries) [ 2043.642093] FAT-fs (loop1): Filesystem has been set read-only [ 2043.668669] FAT-fs (loop1): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 2058.263443] FAULT_INJECTION: forcing a failure. [ 2058.263443] name failslab, interval 1, probability 0, space 0, times 0 [ 2058.264606] CPU: 0 PID: 9871 Comm: syz-executor.7 Not tainted 5.10.226 #1 [ 2058.265294] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2058.266093] Call Trace: [ 2058.266346] dump_stack+0x107/0x167 [ 2058.266737] should_fail.cold+0x5/0xa [ 2058.267098] ? getname_flags.part.0+0x50/0x4f0 [ 2058.267521] should_failslab+0x5/0x20 [ 2058.272004] kmem_cache_alloc+0x5b/0x310 [ 2058.272384] getname_flags.part.0+0x50/0x4f0 [ 2058.272851] user_path_at_empty+0xa1/0x100 [ 2058.273157] FAULT_INJECTION: forcing a failure. [ 2058.273157] name failslab, interval 1, probability 0, space 0, times 0 [ 2058.273250] __x64_sys_mount+0x1e9/0x300 [ 2058.274652] ? copy_mnt_ns+0xa00/0xa00 [ 2058.275029] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2058.275513] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2058.276084] do_syscall_64+0x33/0x40 [ 2058.276429] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2058.276949] RIP: 0033:0x7f2b8aee504a [ 2058.277293] 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 [ 2058.279059] RSP: 002b:00007f2b88458fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2058.279839] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f2b8aee504a [ 2058.280495] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2058.281189] RBP: 00007f2b88459040 R08: 00007f2b88459040 R09: 0000000020000000 [ 2058.281887] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2058.282536] R13: 0000000020000040 R14: 00007f2b88459000 R15: 0000000020001700 [ 2058.283260] CPU: 1 PID: 9867 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2058.283881] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2058.284605] Call Trace: [ 2058.284850] dump_stack+0x107/0x167 [ 2058.285183] should_fail.cold+0x5/0xa [ 2058.285526] ? jbd2__journal_start+0x190/0x7e0 [ 2058.285933] should_failslab+0x5/0x20 [ 2058.286274] kmem_cache_alloc+0x5b/0x310 [ 2058.286640] jbd2__journal_start+0x190/0x7e0 [ 2058.287038] __ext4_journal_start_sb+0x214/0x390 [ 2058.287457] __ext4_new_inode+0x2db9/0x5370 [ 2058.287861] ? ext4_mark_inode_used+0x14a0/0x14a0 [ 2058.288309] ? dquot_initialize_needed+0x290/0x290 [ 2058.288741] ? selinux_determine_inode_label+0x1ab/0x340 [ 2058.289231] ext4_mkdir+0x32c/0xb10 [ 2058.289565] ? ext4_rmdir+0xf70/0xf70 [ 2058.289911] vfs_mkdir+0x493/0x750 [ 2058.290235] do_mkdirat+0x150/0x2b0 [ 2058.290564] ? user_path_create+0xf0/0xf0 [ 2058.290937] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2058.291401] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2058.291863] do_syscall_64+0x33/0x40 [ 2058.292205] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2058.292653] RIP: 0033:0x7f657e548c27 [ 2058.292985] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 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 [ 2058.294558] RSP: 002b:00007f657babefa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 2058.295223] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f657e548c27 [ 2058.295849] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 0000000020000040 [ 2058.296476] RBP: 00007f657babf040 R08: 0000000000000000 R09: 0000000000000000 [ 2058.297091] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000000 [ 2058.297708] R13: 0000000020000040 R14: 00007f657babf000 R15: 0000000020001700 [ 2058.304027] EXT4-fs error (device sda) in __ext4_new_inode:1082: Out of memory 19:59:28 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r2 = 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, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r2, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x0, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r2, 0x3) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {r0}}, './file0\x00'}) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 19:59:28 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) setxattr(&(0x7f0000000000)='./file1\x00', &(0x7f00000000c0)=@known='user.incfs.size\x00', &(0x7f00000001c0)='vfat\x00', 0x5, 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) mkdirat(r2, &(0x7f00000002c0)='./file1\x00', 0x28) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f00000009c0)={{0x1, 0x1, 0x18, r0, {0x8}}, './file1\x00'}) openat(r3, &(0x7f0000000a00)='./file1\x00', 0x101000, 0x40) lsetxattr(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)=@known='system.sockprotoname\x00', &(0x7f0000000900)='\x00', 0x1, 0x3) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000940)={r1, 0x4, 0x9, 0x81}) sendfile(r1, r4, &(0x7f0000000980)=0x400, 0x6) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x9) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r5, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) openat(r5, &(0x7f0000000240)='./file0\x00', 0x4080, 0x100) write$binfmt_elf64(r2, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x5, 0x1, 0x8, 0x6, 0x6, 0x2, 0x3e, 0x8, 0x18d, 0x40, 0x34b, 0x5, 0xf601, 0x38, 0x1, 0xdba, 0x40, 0x2}, [{0x3, 0x5, 0x4, 0x7, 0xb8, 0x5, 0x9, 0x4}, {0x5, 0xd99b, 0x10000, 0x5, 0x4, 0x1ff, 0xabcc, 0x2}], "d12afecb75a150d6e7dcca302afa5b96e8a17db89b7a0608a9bf6f8b3d25be79a692e73960d5163f266d567febc23f8f44ad5e20ddb27c8cdc00aaf959e5e98cc5b8352ede2faa8f8ac9cbe29bec071e5ff3588e03b1cea5699be24f5306def2176ad6f7b71ed1ac6274578789d19c8b10c9148d298adbad878637fc2e517d79a028e164a7fdf79c73fcce75a6d1075a43e0a3c28c", ['\x00', '\x00', '\x00', '\x00']}, 0x545) ioctl$FITRIM(r2, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) 19:59:28 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x112, &(0x7f0000000180)="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"}) 19:59:28 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 11) 19:59:28 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r0 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x3c00) 19:59:28 executing program 3: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x2, 0x1, 0x8, 0x0, 0x4, 0xf7d7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r0 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001380)=""/91) shmctl$SHM_LOCK(r0, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0x2000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(0x0, 0xc) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000000100)=""/182) shmctl$SHM_STAT(r0, 0xd, &(0x7f000001ae00)=""/102400) 19:59:28 executing program 1: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000540)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0xa3, 0x0, 0x0, 0x0, 0x5e, 0xe, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x4, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x40, @multicast2}, {0x2, 0x0, @loopback}, {0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x155, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000080)={'wlan0\x00'}) creat(&(0x7f0000000240)='./cgroup/cgroup.procs\x00', 0x122) r2 = perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0xc244, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, @perf_config_ext={0x0, 0x6}, 0x0, 0x0, 0xfffffffd, 0x2, 0x0, 0x2, 0xffff, 0x0, 0x2}, 0x0, 0xe, 0xffffffffffffffff, 0x3) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @remote}}, 0x0, 0x0, 0x4b, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$BTRFS_IOC_QGROUP_ASSIGN(r2, 0x40189429, &(0x7f0000000080)={0x1, 0x5, 0x2}) fstatfs(r1, &(0x7f0000002e00)=""/4102) r3 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r3, &(0x7f0000000180)=@ocfs2_parent={0x18, 0x2, {{0x8, 0x1}}}, 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000280)={&(0x7f0000000b00)=ANY=[@ANYBLOB="00001b0000ce7c00cd97d723f5bd14b2e26fa82a4f7f8945ae13f8c51ab684c8e62ebeef1081452d57bfa1f641e5af396f4e2c68036e9988951a3768cb65beeeb2a8d8cdc1755e35e7a09934208d28305ed2fcca68b61e9c1c98fd525244f8e4b4a0e7fe6bb499a123900e20f41478e963778e339b2989f6400e3232d031fac0fbd0cdd5b131eb4bad8ea4f1541dca5df8d682da955477e89791fcb0bed12cace2a94dfd230189e10cafe243e047f069b0675894194cf32f970cb9d0c25f07ebaa312eb1a3ba00000000", @ANYRESOCT=r3, @ANYBLOB="00042abdd200fcdbdf25070000000800320000040000080031000920000008000b31000400000000000000000000000000000000000067bb80e29b3eca71df776d6cc88280429b6e4b7b8d525c54ebcfee66da90deb82adea6679f1a6f578fb52bd7b21469f4770b1b653ab691523e519674480bc7c6e79e4e96a878a006d03e3dfed7abdd0307c944d0ce9df10217bd9592947dfe261134245abc107efd55348223281b255e2657f752d1d42613306890b90d82cf2545d40080205eb81238dd005ddaaadbaf505defbe7c61fc0f920400000000000000db5fc0e05968d7b6c3343485ad8f216fe745fbcf07d7ac0b7480700500008209c68bd14802e817b22be0c7a84e432e0e1e30ccc37d071c34a23c0cc0343aa58b9b38f2462acd501091c3753751e7b77814ca23caa130d5a7d0a92ae4a73b7eecfe23ee49c46fad55d0bc4d9eeea2616538d4c6d09e53f52f0078954a9e5cde0b4cab70a622d90e4be90490a1b8b887c95c27b83c9216634f0b80d4e0b7c527b52ec56b131c85fc52ee1cf45ea19ca71924f483ddc1e3e7bb837e5a1022e1f9d86e63de403ab209a007f3d8caf5ac3effa36952db5e9d75ce8d079be5989bc68124930d445e60e23eff677d3524b2e652174c5a64b43cce25fabd3b2c055583d9542541357b4b724e95d742c985722424"], 0x3c}, 0x1, 0x0, 0x0, 0x800}, 0x20004800) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f00000002c0)={0xfffffffffffffffe, 0xf4, 0xfffffffffffffff9}) ioctl$FITRIM(r4, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 19:59:28 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 34) 19:59:28 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 35) 19:59:28 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 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, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x300, &(0x7f0000000180)="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"}) [ 2058.385476] FAULT_INJECTION: forcing a failure. [ 2058.385476] name failslab, interval 1, probability 0, space 0, times 0 19:59:28 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r0 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x8e00) 19:59:28 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000580)={'wlan1\x00'}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000040)=ANY=[@ANYBLOB="1400a189", @ANYRES16=r1, @ANYBLOB="01022bd86d8d6a4660"], 0x14}}, 0x81) 19:59:28 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x2000, &(0x7f0000000180)="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"}) [ 2058.394131] CPU: 1 PID: 9884 Comm: syz-executor.7 Not tainted 5.10.226 #1 [ 2058.394140] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2058.394145] Call Trace: [ 2058.394165] dump_stack+0x107/0x167 [ 2058.394180] should_fail.cold+0x5/0xa [ 2058.394198] ? create_object.isra.0+0x3a/0xa20 [ 2058.394215] should_failslab+0x5/0x20 [ 2058.394230] kmem_cache_alloc+0x5b/0x310 [ 2058.394246] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2058.394263] create_object.isra.0+0x3a/0xa20 [ 2058.394277] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2058.394297] kmem_cache_alloc+0x159/0x310 [ 2058.394328] getname_flags.part.0+0x50/0x4f0 [ 2058.394356] user_path_at_empty+0xa1/0x100 [ 2058.394376] __x64_sys_mount+0x1e9/0x300 [ 2058.394391] ? copy_mnt_ns+0xa00/0xa00 [ 2058.394410] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2058.394431] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2058.394450] do_syscall_64+0x33/0x40 [ 2058.394465] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2058.394474] RIP: 0033:0x7f2b8aee504a [ 2058.394491] 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 [ 2058.394502] RSP: 002b:00007f2b88458fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2058.394528] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f2b8aee504a [ 2058.394540] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2058.394549] RBP: 00007f2b88459040 R08: 00007f2b88459040 R09: 0000000020000000 [ 2058.394558] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2058.394567] R13: 0000000020000040 R14: 00007f2b88459000 R15: 0000000020001700 [ 2058.478588] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 19:59:28 executing program 1: sendmsg$NL80211_CMD_SET_WIPHY_NETNS(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x34, 0x0, 0x300, 0x70bd2a, 0x25dfdbfd, {{}, {@val={0x8, 0x1, 0x7f}, @void, @val={0xc, 0x99, {0x1, 0x33}}}}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x1000, 0x29}}]}, 0x34}}, 0x20048014) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x8080, 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_config_ext={0x8000000000000800}, 0x1c280, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0), 0x280400, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000001600010300007aecfa8906f4"], 0x14}}, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x84000) ioctl$TIOCL_SCROLLCONSOLE(r1, 0x541c, &(0x7f00000000c0)={0xd, 0x6}) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 19:59:28 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 36) [ 2058.610235] FAULT_INJECTION: forcing a failure. [ 2058.610235] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2058.611391] CPU: 1 PID: 9903 Comm: syz-executor.7 Not tainted 5.10.226 #1 [ 2058.611994] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2058.612696] Call Trace: [ 2058.612936] dump_stack+0x107/0x167 [ 2058.613261] should_fail.cold+0x5/0xa [ 2058.613606] strncpy_from_user+0x34/0x470 [ 2058.613979] getname_flags.part.0+0x95/0x4f0 [ 2058.614373] user_path_at_empty+0xa1/0x100 [ 2058.614757] __x64_sys_mount+0x1e9/0x300 [ 2058.615121] ? copy_mnt_ns+0xa00/0xa00 [ 2058.615474] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2058.615954] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2058.616419] do_syscall_64+0x33/0x40 [ 2058.616758] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2058.617207] RIP: 0033:0x7f2b8aee504a [ 2058.617541] 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 [ 2058.619129] RSP: 002b:00007f2b88458fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2058.619808] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f2b8aee504a [ 2058.620443] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2058.621069] RBP: 00007f2b88459040 R08: 00007f2b88459040 R09: 0000000020000000 [ 2058.621687] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2058.622308] R13: 0000000020000040 R14: 00007f2b88459000 R15: 0000000020001700 19:59:43 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r2 = 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, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r2, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x0, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r2, 0x3) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {r0}}, './file0\x00'}) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="a5072a368189d69ce28f349bc5aa354a8cb53f0f29a26d3bf49a52f4a55ef3e81795820dafa8fe92a03d6b74aceac41c684fc7571e3357c86d8abcaef6a4abb2cfccdda54d0931a34b9868fdde98b1b7aca4fd981109ee1af8cedcc49cacbfc5bf271ad23eed2278a2617d205693b5499c89922efa04bb26240309599119d3323c41a02ef0541e18c9b6032f50998dd21657a47894cdfff766a605451a9b9150ca4bf461e95da0ba8348c0dd9357a9ff898b3f43b639ef63a78763802f9098e793de42c64bf836dc0702253cdcf46ffe1075c808582ef7c83a1360bcf8becaff7ca874307129347049abf71c3629eca31eb17a7be536a6b9bd74245adc5ee7543744a60de8425763bcf2e6dd0926e2a9c97e21e5c02974eecfaf7f8d4cbbd13342ae818675b60f3be82f66c218925cd7c3219ef336bdd5d3318c171763bf70db2643c91cb1ac57a6e5f9b94d1cc2aba01bfe805babbd306a52cc6212c87f0233b64deceb493d309e9d940dfee24788575891c5ee1b1b0807488cbc0ad2408dcf4127d3b90ee74bd257ebb3ed98b7c27a5e37a2e2eec88f3957501c060aa663160dd49f29304fbad3e2a988dcac2fc2134ecefcfa0c0956060a7d4880d30cfb738990154808ec2bd914718ab2b684e3801a1bcff856d6efa62afe051676994a13c72db37a301a9e0af70800d54dd8290cab98d4391b21545022eec56fcc97e5c4cb0d5c2f2e3c0bb37121ec891c02134f599667fa65a739309808792dfaa0821b63defc7379941655c461d5a6e49b8b1a6712aa412fd565c0b9929b71394edf0f9a13b8117f43df75bd3612e3091444b0fc53cca93f26aa4c503ab00abedd1650a7463502e5825912f9866728bcfeca8fe9f55c158eb6782538ef89b25cd5309fecdb9e719719aea845b30169f5965df51e097ef1ec65b0b95d1399a991446992473bddf0eb206bdbd1c04efb9fbb5d10bb0a6db0321e69b3a2bf6d24896cf5823b69a13ae82e81f968879d9e14885698fc1bbe0f4dc41250dc1dca1acc8ab720c1ba4ac04d74eeb85c2e2d55b0046b60b643064d47301104b1fd4d1a70de28f358a0fabe97bbdbd798e2cb58c676976e4f0a5013681ea0b33ad5a21b1ab4eaa62e9c5db3f39b834033bd445621699f92902ce655a1715c5069241dce64aeac08c2dc431c6b6345ae6c98afd29b26f1fdc1158f9d4725fc9deae191ee42f1687cf5a361b4eb968a663e3617b931a087dfcfc92cf52b5a7029c27813b4e38d32f160549fb1a145b9acf4c08bcfd4326deddf355cca642966728339e725309d430b96b21761b66b3de48591c89788ad1c8abda734d2167aa2ef135da7f6b6ed63bd0748afbd4f6c12c34e130158bc56f036ca86259270dfa25898bfd0d5ccf79897693b8f0a63d38f051558649d3988ddae4609783538fb131a7800"}) 19:59:43 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 37) 19:59:43 executing program 1: r0 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x11, 0xffffffffffffffff, 0x10000000) r1 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r0, &(0x7f00000001c0)=@IORING_OP_WRITEV={0x2, 0x3, 0x4007, @fd_index=0x3, 0x8, &(0x7f0000000180)=[{&(0x7f0000000240)="9aff5511d0288b39bdd2b70fb7284f594169f33348a4f9c78445a967ee2187a0466b5d56511bc1f82c77dd92225b3b4518286782515d81b22f889141bba18e6a14c1fc267e9f3efbc353b0eb9b2079fefb4b560961674d0e9a472bba062594c19b7c7bfb68a43b969ba6e68cfc786c05e8b89d77abcc0b38c876e406ed06a95d06e7ee67405839815936cf4a4ae4fa33a17bea6a0a65c1de505bcacff6aaa83a858dfcd745319041bb7edad4113df8aebfd799f626ca7eff4dd6e9d89a6ed60623ec2a26ce2a764847b6c14cd86553b8b4d8cb3ffecb07742d5a71a535d50efa20c0", 0xe2}], 0x1, 0x4, 0x0, {0x2, r1}}, 0x8) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000140)) getsockname(0xffffffffffffffff, &(0x7f0000000040)=@in, &(0x7f00000000c0)=0x80) 19:59:43 executing program 5: 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, 0x2, @perf_config_ext, 0x8120, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000000040)=@random={'os2.', '[)\x00'}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r1, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x93) sendmsg$IPSET_CMD_TEST(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000140)={0x0}, 0x1, 0x0, 0x0, 0x2400c011}, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0xa0400, 0x150) sendfile(r2, r3, 0x0, 0x100000001) stat(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000180)='./file1\x00', 0xee01, r4) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r1, 0x0) 19:59:43 executing program 3: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x1000, 0x78000000, &(0x7f0000ffd000/0x1000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001300)=""/96) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r0, &(0x7f0000ffb000/0x2000)=nil, 0x2000) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000000100)=""/182) shmctl$SHM_STAT(r1, 0xd, &(0x7f000001ae00)=""/102400) 19:59:43 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 12) 19:59:43 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r0 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=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)) syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x800000) 19:59:43 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 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, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x3f00, &(0x7f0000000180)="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"}) [ 2073.660909] FAULT_INJECTION: forcing a failure. [ 2073.660909] name failslab, interval 1, probability 0, space 0, times 0 [ 2073.661983] CPU: 1 PID: 9909 Comm: syz-executor.7 Not tainted 5.10.226 #1 [ 2073.662552] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2073.663277] Call Trace: [ 2073.663510] dump_stack+0x107/0x167 [ 2073.663867] should_fail.cold+0x5/0xa [ 2073.664219] ? alloc_fs_context+0x57/0x840 [ 2073.664579] should_failslab+0x5/0x20 [ 2073.664948] kmem_cache_alloc_trace+0x55/0x320 [ 2073.665339] alloc_fs_context+0x57/0x840 [ 2073.665767] path_mount+0xaa3/0x2120 [ 2073.666090] ? strncpy_from_user+0x9e/0x470 [ 2073.666454] ? finish_automount+0xa90/0xa90 [ 2073.666866] ? getname_flags.part.0+0x1dd/0x4f0 [ 2073.667265] __x64_sys_mount+0x282/0x300 [ 2073.667645] ? copy_mnt_ns+0xa00/0xa00 [ 2073.668005] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2073.668492] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2073.668982] do_syscall_64+0x33/0x40 [ 2073.669299] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2073.669806] RIP: 0033:0x7f2b8aee504a [ 2073.670122] 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 [ 2073.671734] RSP: 002b:00007f2b88458fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2073.672401] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f2b8aee504a [ 2073.673037] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2073.673703] RBP: 00007f2b88459040 R08: 00007f2b88459040 R09: 0000000020000000 [ 2073.674297] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2073.674938] R13: 0000000020000040 R14: 00007f2b88459000 R15: 0000000020001700 [ 2073.686049] FAULT_INJECTION: forcing a failure. [ 2073.686049] name failslab, interval 1, probability 0, space 0, times 0 [ 2073.687153] CPU: 1 PID: 9918 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2073.687800] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 19:59:43 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 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, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 19:59:43 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 13) 19:59:43 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x0, 0x0, 0x80000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000002000000483600000000000000000000000000000000000000000000ea0d175e26d737d394d433563f6ff1f508e2d8c166e3591d426367c05a87a1bbd02cb2073bfbee95882bfa962b980b5570e085925ab4604799f2203ff55ed2eb3721c87750fbbc3e80b848449a4367db852c7c047665bd547037933bb219b9107d5026abbce7bf2bd3859f11d08b8ce9dea84485c33af6d322e67cbd19a38a83e9172f7055a17d30601477e77df4a5a0e56cece5cf69a402aa58ef1581a52ff0e6372463c9c0da8e584db44638cda8e34763509543514caaae4ae81d82b8664b45e13c5bb15d0d112c"], 0x0) r1 = gettid() r2 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000280)={0x80000001, 0x3, 0x8, 0xf3, 0x7, 0x4}) pwrite64(r2, &(0x7f0000000200)="bc21eddb9b203a5a413b5cb5aaa688c853b78d6b8b4759be0bfc6a79561d1d1c5f7bbfedbf2e8905550fbe496cd1eac776e6e52098b6b6bc5cfc9a68b6fd5c4e60c38fe08837d6061bcf8d60fa74ba2888de03e94cdc1042555853c17cbf793e", 0x60, 0xffffffffffffffff) setpriority(0x0, r1, 0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x7, 0x5, 0x0, 0xf1, 0x0, 0x69f3ae6a, 0x0, 0x8, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x87, 0x2, @perf_bp={&(0x7f0000000000), 0x1}, 0xc080, 0x0, 0x8, 0x3, 0x6, 0x100, 0x1f, 0x0, 0x80000001, 0x0, 0xffff}, r1, 0x0, r0, 0x2) 19:59:43 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r0 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=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)) syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x6000000) [ 2073.691350] Call Trace: [ 2073.691369] dump_stack+0x107/0x167 [ 2073.691384] should_fail.cold+0x5/0xa [ 2073.691403] should_failslab+0x5/0x20 [ 2073.691417] __kmalloc_track_caller+0x79/0x370 [ 2073.691431] ? sidtab_sid2str_get+0x17e/0x720 [ 2073.691451] kmemdup+0x23/0x50 [ 2073.691465] sidtab_sid2str_get+0x17e/0x720 [ 2073.691482] sidtab_entry_to_string+0x33/0x110 [ 2073.691499] security_sid_to_context_core+0x33c/0x5d0 [ 2073.691518] selinux_inode_init_security+0x4ab/0x690 [ 2073.691534] ? selinux_dentry_init_security+0x280/0x280 [ 2073.691546] ? get_cached_acl_rcu+0x120/0x120 [ 2073.691564] ? find_held_lock+0x2c/0x110 [ 2073.691587] security_inode_init_security+0x151/0x360 [ 2073.691600] ? ext4_init_acl+0x310/0x310 [ 2073.691661] ? inode_free_by_rcu+0x20/0x20 [ 2073.691689] ? chksum_update+0x4c/0xb0 [ 2073.691710] __ext4_new_inode+0x3869/0x5370 [ 2073.691745] ? ext4_mark_inode_used+0x14a0/0x14a0 [ 2073.691768] ? dquot_initialize_needed+0x290/0x290 [ 2073.691781] ? selinux_determine_inode_label+0x1ab/0x340 [ 2073.691807] ext4_mkdir+0x32c/0xb10 [ 2073.691829] ? ext4_rmdir+0xf70/0xf70 [ 2073.691852] vfs_mkdir+0x493/0x750 [ 2073.691869] do_mkdirat+0x150/0x2b0 [ 2073.691883] ? user_path_create+0xf0/0xf0 [ 2073.691900] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2073.691913] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2073.691929] do_syscall_64+0x33/0x40 [ 2073.691941] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2073.691950] RIP: 0033:0x7f657e548c27 [ 2073.691961] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 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 [ 2073.691968] RSP: 002b:00007f657babefa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 2073.691993] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f657e548c27 [ 2073.692003] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 0000000020000040 [ 2073.692010] RBP: 00007f657babf040 R08: 0000000000000000 R09: 0000000000000000 [ 2073.692018] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000000 [ 2073.692025] R13: 0000000020000040 R14: 00007f657babf000 R15: 0000000020001700 [ 2073.741138] FAT-fs (loop1): bogus number of FAT sectors [ 2073.741150] FAT-fs (loop1): Can't find a valid FAT filesystem [ 2073.800881] FAULT_INJECTION: forcing a failure. [ 2073.800881] name failslab, interval 1, probability 0, space 0, times 0 [ 2073.800898] CPU: 0 PID: 9931 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2073.800905] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2073.800909] Call Trace: [ 2073.800928] dump_stack+0x107/0x167 [ 2073.800944] should_fail.cold+0x5/0xa [ 2073.800959] ? create_object.isra.0+0x3a/0xa20 [ 2073.800975] should_failslab+0x5/0x20 [ 2073.800988] kmem_cache_alloc+0x5b/0x310 [ 2073.801002] ? sidtab_sid2str_get+0x65/0x720 [ 2073.801018] create_object.isra.0+0x3a/0xa20 [ 2073.801030] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2073.801048] __kmalloc_track_caller+0x177/0x370 [ 2073.801059] ? sidtab_sid2str_get+0x17e/0x720 [ 2073.801080] kmemdup+0x23/0x50 [ 2073.801093] sidtab_sid2str_get+0x17e/0x720 [ 2073.801111] sidtab_entry_to_string+0x33/0x110 [ 2073.801128] security_sid_to_context_core+0x33c/0x5d0 [ 2073.801146] selinux_inode_init_security+0x4ab/0x690 [ 2073.801162] ? selinux_dentry_init_security+0x280/0x280 [ 2073.801174] ? get_cached_acl_rcu+0x120/0x120 [ 2073.801191] ? find_held_lock+0x2c/0x110 [ 2073.801215] security_inode_init_security+0x151/0x360 [ 2073.801228] ? ext4_init_acl+0x310/0x310 [ 2073.801243] ? inode_free_by_rcu+0x20/0x20 [ 2073.801269] ? chksum_update+0x4c/0xb0 [ 2073.801289] __ext4_new_inode+0x3869/0x5370 [ 2073.801329] ? ext4_mark_inode_used+0x14a0/0x14a0 [ 2073.801353] ? dquot_initialize_needed+0x290/0x290 [ 2073.801366] ? selinux_determine_inode_label+0x1ab/0x340 [ 2073.801391] ext4_mkdir+0x32c/0xb10 [ 2073.801415] ? ext4_rmdir+0xf70/0xf70 [ 2073.801438] vfs_mkdir+0x493/0x750 [ 2073.801454] do_mkdirat+0x150/0x2b0 [ 2073.801469] ? user_path_create+0xf0/0xf0 [ 2073.801486] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2073.801500] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2073.801516] do_syscall_64+0x33/0x40 [ 2073.801528] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2073.801537] RIP: 0033:0x7f657e548c27 [ 2073.801549] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 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 [ 2073.801556] RSP: 002b:00007f657babefa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 2073.801570] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f657e548c27 [ 2073.801578] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 0000000020000040 [ 2073.801585] RBP: 00007f657babf040 R08: 0000000000000000 R09: 0000000000000000 [ 2073.801593] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000000 [ 2073.801600] R13: 0000000020000040 R14: 00007f657babf000 R15: 0000000020001700 [ 2073.804895] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2073.970582] EXT4-fs warning (device sda): ext4_resize_begin:82: There are errors in the filesystem, so online resizing is not allowed [ 2074.031301] EXT4-fs warning (device sda): ext4_resize_begin:82: There are errors in the filesystem, so online resizing is not allowed 19:59:59 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 38) 19:59:59 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 14) 19:59:59 executing program 3: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmctl$SHM_INFO(0xffffffffffffffff, 0xe, &(0x7f0000001380)=""/106) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r0, &(0x7f0000ffb000/0x2000)=nil, 0x2000) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000000100)=""/182) shmctl$SHM_STAT(r1, 0xd, &(0x7f000001ae00)=""/102400) 19:59:59 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 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, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) [ 2089.684933] FAULT_INJECTION: forcing a failure. [ 2089.684933] name failslab, interval 1, probability 0, space 0, times 0 [ 2089.688779] CPU: 1 PID: 9946 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2089.690564] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2089.692792] Call Trace: [ 2089.693483] dump_stack+0x107/0x167 [ 2089.694457] should_fail.cold+0x5/0xa [ 2089.695408] ? ext4_find_extent+0xa3d/0xd30 [ 2089.696512] should_failslab+0x5/0x20 [ 2089.697476] __kmalloc+0x72/0x390 [ 2089.698351] ext4_find_extent+0xa3d/0xd30 [ 2089.699396] ext4_ext_map_blocks+0x1c8/0x5830 [ 2089.700549] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2089.701846] ? SOFTIRQ_verbose+0x10/0x10 [ 2089.702861] ? perf_trace_lock+0xac/0x490 [ 2089.703890] ? SOFTIRQ_verbose+0x10/0x10 [ 2089.705019] ? ext4_ext_release+0x10/0x10 19:59:59 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r0 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x8000000) 19:59:59 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r2 = 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, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r2, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r2, 0x3) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {r0}}, './file0\x00'}) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 19:59:59 executing program 1: r0 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) statx(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x100, 0x400, &(0x7f00000001c0)) r1 = syz_open_dev$vcsn(0x0, 0x4, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000380)={'vxcan1\x00'}) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x20, 0x0, 0x400}, 0x0, 0x6, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f00000001c0), 0x0, 0x0) r3 = syz_open_dev$rtc(&(0x7f0000000040), 0x9, 0x181002) r4 = getpgrp(0xffffffffffffffff) fcntl$lock(r3, 0x7, &(0x7f0000000640)={0x0, 0x1, 0x1, 0x400, r4}) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000000200)={0x0, 0x0, 0x0, {}, {0x3}, @rumble={0x7, 0x6}}) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f00000002c0)="f046fd7636deaa58027c215f854dcbb25881d217cf3f8d9c2fb66213babf4fb33fd10df1b069324bd2921388cb3d092220b717113144bfb71bb8b931a57bbacfd3801e433935a2edb987539814d9fbf1127c9d484dc9b33f25352f15973ab1f8c61f9d8ad05be634375eb7a47e58d00e7784e8c6117732c9b31ae65803738f4b5eda98bab4e8f5ebc1c4a4263e9aca2611334f9bf64d7917c7acc24f3aa72c99c48447fb152152f4") r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001d00430c00000000000000000400020008000c0000000000"], 0x1c}}, 0x0) 19:59:59 executing program 5: socket$inet_udp(0x2, 0x2, 0x0) fallocate(0xffffffffffffffff, 0x2, 0x1, 0x5) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x80, 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, 0xc}, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_io_uring_setup(0x3a74, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4000000}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000100)) socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) socket$inet_udp(0x2, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) writev(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f00000003c0)="201c18000e25a1aa7bdd4e590e31c70a317f2d8888520ef4efaf4605da43fc0d0fae3976a9c10ccfee291008ddb8133743c1f1da7e41e586516e41708192fd478d2536a8e54aee5de97d0747b73db6768f1d7da9b756ab208ca850faf58cba2e235f52f7de7a188eaee87bca2dda9f89062dd3a3e04bc6", 0x77}], 0x1) accept$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, &(0x7f0000000280)=0x6e) r2 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000240), 0x4000, 0x0) perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0x6, 0x27, 0x3, 0x20, 0x0, 0x0, 0x45106, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0x8}, 0x41b60, 0x504d, 0x1, 0x2, 0x3, 0x3, 0x5, 0x0, 0x6, 0x0, 0x100}, 0x0, 0xffffffffffffffff, r2, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000007780)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000080}, 0x20000000) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/tty/ldiscs\x00', 0x0, 0x0) fspick(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) [ 2089.706066] ? lock_release+0x680/0x680 [ 2089.707328] ? ext4_es_lookup_extent+0x48d/0xaa0 19:59:59 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r0 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=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)) syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0xc000000) 19:59:59 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 39) [ 2089.708593] ? lock_downgrade+0x6d0/0x6d0 19:59:59 executing program 5: 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 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000580)=ANY=[@ANYBLOB="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"]) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) write(0xffffffffffffffff, 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH(0xffffffffffffffff, 0x3, &(0x7f00000010c0)='-*{^]%:\x00', &(0x7f0000001100)='./file1\x00', 0xffffffffffffffff) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x161001, 0x0) r2 = getpgrp(0x0) tgkill(0x0, r2, 0x0) pipe(&(0x7f0000000140)) stat(&(0x7f0000000300)='\x00', &(0x7f0000000340)) openat(r1, &(0x7f00000011c0)='./file1\x00', 0x2a040, 0x2) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000001c0)) openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x0, 0x6b) unshare(0x48020200) [ 2089.708621] ? down_read+0x10f/0x430 [ 2089.708634] ? down_write+0x160/0x160 [ 2089.708646] ? ext4_es_lookup_extent+0xc4/0xaa0 19:59:59 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 15) [ 2089.708668] ext4_map_blocks+0x8e1/0x1910 19:59:59 executing program 3: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x2, 0x1, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001300)=""/96) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r0, &(0x7f0000ffb000/0x2000)=nil, 0x2000) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000000100)=""/182) shmctl$SHM_STAT(r1, 0xd, &(0x7f000001ae00)=""/102400) [ 2089.708691] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 2089.708705] ? __brelse+0x84/0xa0 [ 2089.708719] ? __ext4_new_inode+0x148/0x5370 [ 2089.708741] ext4_append+0x1b8/0x4e0 [ 2089.708757] ? ext4_move_extents+0x3050/0x3050 [ 2089.708772] ? ext4_mark_inode_used+0x14a0/0x14a0 [ 2089.708795] ext4_init_new_dir+0x25e/0x4d0 [ 2089.708811] ? ext4_init_dot_dotdot+0x610/0x610 [ 2089.708834] ext4_mkdir+0x3c1/0xb10 [ 2089.708853] ? ext4_rmdir+0xf70/0xf70 [ 2089.708877] vfs_mkdir+0x493/0x750 [ 2089.708893] do_mkdirat+0x150/0x2b0 19:59:59 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r0 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=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)) syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x12000000) 19:59:59 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 40) [ 2089.708908] ? user_path_create+0xf0/0xf0 19:59:59 executing program 1: keyctl$chown(0x4, 0x0, 0xee01, 0xee00) r0 = add_key$keyring(0x0, &(0x7f0000000140)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$fscrypt_v1(&(0x7f0000000200), &(0x7f0000000500)={'fscrypt:', @desc4}, &(0x7f0000000680)={0x0, "51bab78fbede0eb5fae9c09d1193a258a2e3125ffdcd424c2f8cf56e277a15201fa83a9d96dbd58e991ffb9e07a1638e07a037807e7786eb446cd80e9a5867be", 0x3b}, 0x48, r0) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000700)='id_legacy\x00', &(0x7f0000000740)=@keyring={'key_or_keyring:', r0}) r2 = add_key(&(0x7f0000000280)='blacklist\x00', &(0x7f00000002c0)={'syz', 0x1}, 0x0, 0x0, r0) r3 = add_key$fscrypt_v1(&(0x7f0000000300), &(0x7f0000000380)={'fscrypt:', @desc2}, &(0x7f0000000480)={0x0, "e776948c30407f746b4bce4fe1dfd22cfc491372bfef696cb8114417300486c7dc67510f255163554a8b1c56f99015cff18dde6bfd24cab6fc6fe129421a032a", 0x10032}, 0x48, 0x0) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r2, 0x0, &(0x7f0000000400)=@chain={'key_or_keyring:', r3}) add_key$keyring(0x0, &(0x7f0000000440)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000340), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='wchan\x00') r5 = syz_open_procfs(0x0, &(0x7f0000000000)='wchan\x00') preadv(r5, &(0x7f0000000240)=[{&(0x7f0000000040)=""/242, 0xf2}], 0x1, 0x0, 0x0) r6 = add_key$keyring(&(0x7f00000008c0), &(0x7f0000000880)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$KEYCTL_PKEY_QUERY(0x18, r6, 0x0, &(0x7f0000000380)='\x00', 0x0) add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r6) keyctl$describe(0x6, 0x0, &(0x7f0000000580)=""/199, 0xc7) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 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={&(0x7f0000000540)}, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412e500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r4}}, 0x58) keyctl$describe(0x6, 0x0, &(0x7f0000000440)=""/215, 0xd7) add_key$fscrypt_v1(&(0x7f0000000780), &(0x7f00000007c0)={'fscrypt:', @auto=[0x61, 0x35, 0x35, 0x34, 0x35, 0x65, 0x63, 0x36, 0x34, 0x34, 0x30, 0x62, 0x64, 0xddcd113c3e7d5194, 0x34]}, &(0x7f0000000800)={0x0, "72846d9a09656914b06f2f834dc929b5fb503d96455ade515fdee1e9364a3716e991a3229d1e78e61c5a73a64031ac102de28d4447258360a80ee4a08655bd7a", 0x3a}, 0x48, 0x0) [ 2089.708924] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2089.708937] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2089.708953] do_syscall_64+0x33/0x40 [ 2089.708965] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2089.708974] RIP: 0033:0x7f657e548c27 [ 2089.708987] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 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 19:59:59 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 16) [ 2089.708995] RSP: 002b:00007f657babefa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 2089.709009] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f657e548c27 [ 2089.709016] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 0000000020000040 [ 2089.709024] RBP: 00007f657babf040 R08: 0000000000000000 R09: 0000000000000000 [ 2089.709031] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000000 [ 2089.709039] R13: 0000000020000040 R14: 00007f657babf000 R15: 0000000020001700 [ 2089.714633] FAULT_INJECTION: forcing a failure. [ 2089.714633] name failslab, interval 1, probability 0, space 0, times 0 [ 2089.714653] CPU: 0 PID: 9956 Comm: syz-executor.7 Not tainted 5.10.226 #1 19:59:59 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 41) 19:59:59 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r0 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=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)) syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x18000000) [ 2089.714662] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2089.714666] Call Trace: [ 2089.714688] dump_stack+0x107/0x167 [ 2089.714705] should_fail.cold+0x5/0xa [ 2089.714725] ? create_object.isra.0+0x3a/0xa20 [ 2089.714748] should_failslab+0x5/0x20 [ 2089.714764] kmem_cache_alloc+0x5b/0x310 [ 2089.714784] create_object.isra.0+0x3a/0xa20 [ 2089.714799] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2089.714818] kmem_cache_alloc_trace+0x151/0x320 [ 2089.714842] alloc_fs_context+0x57/0x840 [ 2089.714863] path_mount+0xaa3/0x2120 [ 2089.714884] ? strncpy_from_user+0x9e/0x470 [ 2089.714898] ? finish_automount+0xa90/0xa90 [ 2089.714914] ? getname_flags.part.0+0x1dd/0x4f0 [ 2089.714938] __x64_sys_mount+0x282/0x300 [ 2089.714951] ? copy_mnt_ns+0xa00/0xa00 [ 2089.714972] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2089.714988] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2089.715005] do_syscall_64+0x33/0x40 [ 2089.715019] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2089.715029] RIP: 0033:0x7f2b8aee504a [ 2089.715043] 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 [ 2089.715051] RSP: 002b:00007f2b88458fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2089.715067] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f2b8aee504a [ 2089.715075] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2089.715084] RBP: 00007f2b88459040 R08: 00007f2b88459040 R09: 0000000020000000 [ 2089.715092] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2089.715101] R13: 0000000020000040 R14: 00007f2b88459000 R15: 0000000020001700 [ 2089.735509] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2089.869490] FAULT_INJECTION: forcing a failure. [ 2089.869490] name failslab, interval 1, probability 0, space 0, times 0 [ 2089.869513] CPU: 0 PID: 9972 Comm: syz-executor.7 Not tainted 5.10.226 #1 [ 2089.869522] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2089.869526] Call Trace: [ 2089.869546] dump_stack+0x107/0x167 [ 2089.869563] should_fail.cold+0x5/0xa [ 2089.869582] ? shmem_init_fs_context+0x41/0x280 [ 2089.869598] should_failslab+0x5/0x20 [ 2089.869614] kmem_cache_alloc_trace+0x55/0x320 [ 2089.869630] ? lockdep_init_map_type+0x2c7/0x780 [ 2089.869644] ? shmem_create+0x30/0x30 [ 2089.869661] shmem_init_fs_context+0x41/0x280 [ 2089.869673] ? shmem_create+0x30/0x30 [ 2089.869690] alloc_fs_context+0x4fd/0x840 [ 2089.869711] path_mount+0xaa3/0x2120 [ 2089.869731] ? strncpy_from_user+0x9e/0x470 [ 2089.869745] ? finish_automount+0xa90/0xa90 [ 2089.869761] ? getname_flags.part.0+0x1dd/0x4f0 [ 2089.869785] __x64_sys_mount+0x282/0x300 [ 2089.869798] ? copy_mnt_ns+0xa00/0xa00 [ 2089.869816] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2089.869832] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2089.869848] do_syscall_64+0x33/0x40 [ 2089.869862] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2089.869872] RIP: 0033:0x7f2b8aee504a [ 2089.869886] 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 [ 2089.869894] RSP: 002b:00007f2b88458fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2089.869910] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f2b8aee504a [ 2089.869919] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2089.869928] RBP: 00007f2b88459040 R08: 00007f2b88459040 R09: 0000000020000000 [ 2089.869936] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2089.869945] R13: 0000000020000040 R14: 00007f2b88459000 R15: 0000000020001700 [ 2089.922121] FAULT_INJECTION: forcing a failure. [ 2089.922121] name failslab, interval 1, probability 0, space 0, times 0 [ 2089.922139] CPU: 1 PID: 9977 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2089.922147] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2089.922152] Call Trace: [ 2089.922172] dump_stack+0x107/0x167 [ 2089.922188] should_fail.cold+0x5/0xa [ 2089.922249] ? create_object.isra.0+0x3a/0xa20 [ 2089.922269] should_failslab+0x5/0x20 [ 2089.922283] kmem_cache_alloc+0x5b/0x310 [ 2089.922301] create_object.isra.0+0x3a/0xa20 [ 2089.922313] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2089.922330] __kmalloc+0x16e/0x390 [ 2089.922349] ext4_find_extent+0xa3d/0xd30 [ 2089.922371] ext4_ext_map_blocks+0x1c8/0x5830 [ 2089.922398] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2089.922410] ? SOFTIRQ_verbose+0x10/0x10 [ 2089.922422] ? perf_trace_lock+0xac/0x490 [ 2089.922434] ? SOFTIRQ_verbose+0x10/0x10 [ 2089.922456] ? ext4_ext_release+0x10/0x10 [ 2089.922476] ? lock_release+0x680/0x680 [ 2089.922492] ? ext4_es_lookup_extent+0x48d/0xaa0 [ 2089.922504] ? lock_downgrade+0x6d0/0x6d0 [ 2089.922531] ? down_read+0x10f/0x430 [ 2089.922547] ? down_write+0x160/0x160 [ 2089.922559] ? ext4_es_lookup_extent+0xc4/0xaa0 [ 2089.922582] ext4_map_blocks+0x8e1/0x1910 [ 2089.922604] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 2089.922618] ? __brelse+0x84/0xa0 [ 2089.922632] ? __ext4_new_inode+0x148/0x5370 [ 2089.922654] ext4_append+0x1b8/0x4e0 [ 2089.922669] ? ext4_move_extents+0x3050/0x3050 [ 2089.922684] ? ext4_mark_inode_used+0x14a0/0x14a0 [ 2089.922707] ext4_init_new_dir+0x25e/0x4d0 [ 2089.922722] ? ext4_init_dot_dotdot+0x610/0x610 [ 2089.922745] ext4_mkdir+0x3c1/0xb10 [ 2089.922764] ? ext4_rmdir+0xf70/0xf70 [ 2089.922788] vfs_mkdir+0x493/0x750 [ 2089.922804] do_mkdirat+0x150/0x2b0 [ 2089.922819] ? user_path_create+0xf0/0xf0 [ 2089.922836] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2089.922848] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2089.922864] do_syscall_64+0x33/0x40 [ 2089.922876] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2089.922884] RIP: 0033:0x7f657e548c27 [ 2089.922897] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 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 [ 2089.922904] RSP: 002b:00007f657babefa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 2089.922918] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f657e548c27 [ 2089.922926] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 0000000020000040 [ 2089.922934] RBP: 00007f657babf040 R08: 0000000000000000 R09: 0000000000000000 [ 2089.922941] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000000 [ 2089.922949] R13: 0000000020000040 R14: 00007f657babf000 R15: 0000000020001700 [ 2089.944360] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2090.011664] FAULT_INJECTION: forcing a failure. [ 2090.011664] name failslab, interval 1, probability 0, space 0, times 0 [ 2090.011683] CPU: 0 PID: 9987 Comm: syz-executor.7 Not tainted 5.10.226 #1 [ 2090.011691] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2090.011695] Call Trace: [ 2090.011715] dump_stack+0x107/0x167 [ 2090.011732] should_fail.cold+0x5/0xa [ 2090.011751] ? shmem_init_fs_context+0x41/0x280 [ 2090.011767] should_failslab+0x5/0x20 [ 2090.011782] kmem_cache_alloc_trace+0x55/0x320 [ 2090.011798] ? lockdep_init_map_type+0x2c7/0x780 [ 2090.011812] ? shmem_create+0x30/0x30 [ 2090.011830] shmem_init_fs_context+0x41/0x280 [ 2090.011842] ? shmem_create+0x30/0x30 [ 2090.011859] alloc_fs_context+0x4fd/0x840 [ 2090.011880] path_mount+0xaa3/0x2120 [ 2090.011900] ? strncpy_from_user+0x9e/0x470 [ 2090.011915] ? finish_automount+0xa90/0xa90 [ 2090.011930] ? getname_flags.part.0+0x1dd/0x4f0 [ 2090.011954] __x64_sys_mount+0x282/0x300 [ 2090.011967] ? copy_mnt_ns+0xa00/0xa00 [ 2090.011985] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2090.012000] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2090.012017] do_syscall_64+0x33/0x40 [ 2090.012031] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2090.012041] RIP: 0033:0x7f2b8aee504a [ 2090.012056] 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 [ 2090.012063] RSP: 002b:00007f2b88458fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2090.012079] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f2b8aee504a [ 2090.012088] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2090.012097] RBP: 00007f2b88459040 R08: 00007f2b88459040 R09: 0000000020000000 [ 2090.012105] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2090.012113] R13: 0000000020000040 R14: 00007f2b88459000 R15: 0000000020001700 [ 2090.050783] FAULT_INJECTION: forcing a failure. [ 2090.050783] name failslab, interval 1, probability 0, space 0, times 0 [ 2090.050800] CPU: 0 PID: 9990 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2090.050808] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2090.050813] Call Trace: [ 2090.050829] dump_stack+0x107/0x167 [ 2090.050847] should_fail.cold+0x5/0xa [ 2090.050864] ? __es_insert_extent+0xed1/0x1370 [ 2090.050881] should_failslab+0x5/0x20 [ 2090.050895] kmem_cache_alloc+0x5b/0x310 [ 2090.050917] __es_insert_extent+0xed1/0x1370 [ 2090.050937] ? do_raw_read_unlock+0x70/0x70 [ 2090.050950] ? perf_trace_lock+0xac/0x490 [ 2090.050981] ext4_es_insert_extent+0x45d/0xf10 [ 2090.051006] ? ext4_es_scan_clu+0x2e0/0x2e0 [ 2090.051021] ? ext4_es_find_extent_range+0x1cb/0x460 [ 2090.051037] ? lock_downgrade+0x6d0/0x6d0 [ 2090.051060] ? __ext4_handle_dirty_super+0x100/0x100 [ 2090.051073] ? __es_find_extent_range+0x197/0x4b0 [ 2090.051094] ? do_raw_read_unlock+0x3b/0x70 [ 2090.051117] ext4_ext_map_blocks+0x1863/0x5830 [ 2090.051147] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2090.051161] ? SOFTIRQ_verbose+0x10/0x10 [ 2090.051175] ? perf_trace_lock+0xac/0x490 [ 2090.051188] ? SOFTIRQ_verbose+0x10/0x10 [ 2090.051211] ? ext4_ext_release+0x10/0x10 [ 2090.051234] ? lock_release+0x680/0x680 [ 2090.051253] ? ext4_es_lookup_extent+0x48d/0xaa0 [ 2090.051268] ? lock_downgrade+0x6d0/0x6d0 [ 2090.051298] ? down_read+0x10f/0x430 [ 2090.051314] ? down_write+0x160/0x160 [ 2090.051327] ? ext4_es_lookup_extent+0xc4/0xaa0 [ 2090.051354] ext4_map_blocks+0x8e1/0x1910 [ 2090.051381] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 2090.051397] ? __brelse+0x84/0xa0 [ 2090.051412] ? __ext4_new_inode+0x148/0x5370 [ 2090.051439] ext4_append+0x1b8/0x4e0 [ 2090.051458] ? ext4_move_extents+0x3050/0x3050 [ 2090.051474] ? ext4_mark_inode_used+0x14a0/0x14a0 [ 2090.051503] ext4_init_new_dir+0x25e/0x4d0 [ 2090.051521] ? ext4_init_dot_dotdot+0x610/0x610 [ 2090.051549] ext4_mkdir+0x3c1/0xb10 [ 2090.051573] ? ext4_rmdir+0xf70/0xf70 [ 2090.051601] vfs_mkdir+0x493/0x750 [ 2090.051619] do_mkdirat+0x150/0x2b0 [ 2090.051637] ? user_path_create+0xf0/0xf0 [ 2090.051656] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2090.051671] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2090.051689] do_syscall_64+0x33/0x40 [ 2090.051703] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2090.051712] RIP: 0033:0x7f657e548c27 [ 2090.051727] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 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 [ 2090.051734] RSP: 002b:00007f657babefa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 2090.051750] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f657e548c27 [ 2090.051759] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 0000000020000040 [ 2090.051767] RBP: 00007f657babf040 R08: 0000000000000000 R09: 0000000000000000 [ 2090.051776] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000000 [ 2090.051785] R13: 0000000020000040 R14: 00007f657babf000 R15: 0000000020001700 [ 2090.086309] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2090.135259] FAULT_INJECTION: forcing a failure. [ 2090.135259] name failslab, interval 1, probability 0, space 0, times 0 [ 2090.135278] CPU: 1 PID: 9997 Comm: syz-executor.7 Not tainted 5.10.226 #1 [ 2090.135285] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2090.135289] Call Trace: [ 2090.135308] dump_stack+0x107/0x167 [ 2090.135322] should_fail.cold+0x5/0xa [ 2090.135339] ? shmem_init_fs_context+0x41/0x280 [ 2090.135353] should_failslab+0x5/0x20 [ 2090.135366] kmem_cache_alloc_trace+0x55/0x320 [ 2090.135379] ? lockdep_init_map_type+0x2c7/0x780 [ 2090.135391] ? shmem_create+0x30/0x30 [ 2090.135406] shmem_init_fs_context+0x41/0x280 [ 2090.135417] ? shmem_create+0x30/0x30 [ 2090.135432] alloc_fs_context+0x4fd/0x840 [ 2090.135452] path_mount+0xaa3/0x2120 [ 2090.135471] ? strncpy_from_user+0x9e/0x470 [ 2090.135484] ? finish_automount+0xa90/0xa90 [ 2090.135507] ? getname_flags.part.0+0x1dd/0x4f0 [ 2090.135528] __x64_sys_mount+0x282/0x300 [ 2090.135543] ? copy_mnt_ns+0xa00/0xa00 [ 2090.135560] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2090.135575] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2090.135590] do_syscall_64+0x33/0x40 [ 2090.135603] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2090.135611] RIP: 0033:0x7f2b8aee504a [ 2090.135624] 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 [ 2090.135631] RSP: 002b:00007f2b88458fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2090.135645] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f2b8aee504a [ 2090.135653] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2090.135664] RBP: 00007f2b88459040 R08: 00007f2b88459040 R09: 0000000020000000 [ 2090.135673] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2090.135681] R13: 0000000020000040 R14: 00007f2b88459000 R15: 0000000020001700 20:00:16 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r2, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r2, 0x3) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {r0}}, './file0\x00'}) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 20:00:16 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r0 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x1e000000) 20:00:16 executing program 3: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x87d42e8d971cf536}, 0xa28a, 0x2, 0x1, 0x7}, 0x0, 0x2, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/211) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001300)=""/96) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r0, &(0x7f0000ffb000/0x2000)=nil, 0x2000) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000001380)=""/176) shmctl$SHM_STAT(r1, 0xd, &(0x7f000001ae00)=""/102400) 20:00:16 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 42) 20:00:16 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000580)=ANY=[@ANYBLOB="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"]) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) write(0xffffffffffffffff, 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH(0xffffffffffffffff, 0x3, &(0x7f00000010c0)='-*{^]%:\x00', &(0x7f0000001100)='./file1\x00', 0xffffffffffffffff) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x161001, 0x0) r2 = getpgrp(0x0) tgkill(0x0, r2, 0x0) pipe(&(0x7f0000000140)) stat(&(0x7f0000000300)='\x00', &(0x7f0000000340)) openat(r1, &(0x7f00000011c0)='./file1\x00', 0x2a040, 0x2) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000001c0)) openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x0, 0x6b) unshare(0x48020200) 20:00:16 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 17) 20:00:16 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x2, 0x0, 0x0, 0x8, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext4\x00', &(0x7f00000002c0)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000080)={[{@commit={'commit', 0x3d, 0x400000}}]}) 20:00:16 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) [ 2106.838751] FAULT_INJECTION: forcing a failure. [ 2106.838751] name failslab, interval 1, probability 0, space 0, times 0 [ 2106.839778] CPU: 1 PID: 10011 Comm: syz-executor.7 Not tainted 5.10.226 #1 [ 2106.840363] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2106.841058] Call Trace: [ 2106.841292] dump_stack+0x107/0x167 [ 2106.841606] should_fail.cold+0x5/0xa [ 2106.841935] ? create_object.isra.0+0x3a/0xa20 [ 2106.842331] should_failslab+0x5/0x20 [ 2106.842660] kmem_cache_alloc+0x5b/0x310 [ 2106.843015] create_object.isra.0+0x3a/0xa20 [ 2106.843391] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2106.843828] __kmalloc_track_caller+0x177/0x370 [ 2106.844229] ? selinux_sb_eat_lsm_opts+0x34e/0x790 [ 2106.844673] kmemdup_nul+0x2d/0xa0 [ 2106.844982] selinux_sb_eat_lsm_opts+0x34e/0x790 [ 2106.845397] security_sb_eat_lsm_opts+0x4e/0xb0 [ 2106.845799] shmem_parse_options+0x3a/0x250 [ 2106.846172] path_mount+0x13e1/0x2120 [ 2106.846506] ? strncpy_from_user+0x9e/0x470 [ 2106.846875] ? finish_automount+0xa90/0xa90 [ 2106.847246] ? getname_flags.part.0+0x1dd/0x4f0 [ 2106.847652] __x64_sys_mount+0x282/0x300 [ 2106.848000] ? copy_mnt_ns+0xa00/0xa00 [ 2106.848348] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2106.848803] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2106.849244] do_syscall_64+0x33/0x40 [ 2106.849565] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2106.850001] RIP: 0033:0x7f2b8aee504a [ 2106.850319] 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 [ 2106.853907] RSP: 002b:00007f2b88458fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2106.854663] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f2b8aee504a [ 2106.855436] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2106.856033] RBP: 00007f2b88459040 R08: 00007f2b88459040 R09: 0000000020000000 [ 2106.856746] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2106.857526] R13: 0000000020000040 R14: 00007f2b88459000 R15: 0000000020001700 20:00:16 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r0 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=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)) syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x20000000) [ 2106.866172] FAULT_INJECTION: forcing a failure. [ 2106.866172] name failslab, interval 1, probability 0, space 0, times 0 [ 2106.866190] CPU: 0 PID: 10020 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2106.866198] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2106.866203] Call Trace: [ 2106.866222] dump_stack+0x107/0x167 [ 2106.866237] should_fail.cold+0x5/0xa [ 2106.866254] ? create_object.isra.0+0x3a/0xa20 [ 2106.866271] should_failslab+0x5/0x20 [ 2106.866285] kmem_cache_alloc+0x5b/0x310 [ 2106.866303] create_object.isra.0+0x3a/0xa20 [ 2106.866317] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2106.866336] kmem_cache_alloc+0x159/0x310 [ 2106.866355] __es_insert_extent+0xed1/0x1370 [ 2106.866374] ? do_raw_read_unlock+0x70/0x70 [ 2106.866385] ? perf_trace_lock+0xac/0x490 [ 2106.866408] ext4_es_insert_extent+0x45d/0xf10 [ 2106.866429] ? ext4_es_scan_clu+0x2e0/0x2e0 [ 2106.866442] ? ext4_es_find_extent_range+0x1cb/0x460 [ 2106.866455] ? lock_downgrade+0x6d0/0x6d0 [ 2106.866475] ? __ext4_handle_dirty_super+0x100/0x100 [ 2106.866486] ? __es_find_extent_range+0x197/0x4b0 [ 2106.866510] ? do_raw_read_unlock+0x3b/0x70 [ 2106.866529] ext4_ext_map_blocks+0x1863/0x5830 [ 2106.866555] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2106.866566] ? SOFTIRQ_verbose+0x10/0x10 [ 2106.866579] ? perf_trace_lock+0xac/0x490 [ 2106.866590] ? SOFTIRQ_verbose+0x10/0x10 [ 2106.866609] ? ext4_ext_release+0x10/0x10 [ 2106.866630] ? lock_release+0x680/0x680 [ 2106.866645] ? ext4_es_lookup_extent+0x48d/0xaa0 [ 2106.866658] ? lock_downgrade+0x6d0/0x6d0 [ 2106.866684] ? down_read+0x10f/0x430 [ 2106.866698] ? down_write+0x160/0x160 [ 2106.866710] ? ext4_es_lookup_extent+0xc4/0xaa0 [ 2106.866733] ext4_map_blocks+0x8e1/0x1910 [ 2106.866755] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 2106.866769] ? __brelse+0x84/0xa0 [ 2106.866782] ? __ext4_new_inode+0x148/0x5370 [ 2106.866805] ext4_append+0x1b8/0x4e0 [ 2106.866821] ? ext4_move_extents+0x3050/0x3050 [ 2106.866835] ? ext4_mark_inode_used+0x14a0/0x14a0 [ 2106.866863] ext4_init_new_dir+0x25e/0x4d0 [ 2106.866878] ? ext4_init_dot_dotdot+0x610/0x610 [ 2106.866902] ext4_mkdir+0x3c1/0xb10 [ 2106.866921] ? ext4_rmdir+0xf70/0xf70 [ 2106.866945] vfs_mkdir+0x493/0x750 [ 2106.866962] do_mkdirat+0x150/0x2b0 [ 2106.866977] ? user_path_create+0xf0/0xf0 [ 2106.866993] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2106.867006] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2106.867022] do_syscall_64+0x33/0x40 [ 2106.867034] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2106.867042] RIP: 0033:0x7f657e548c27 [ 2106.867055] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 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 [ 2106.867061] RSP: 002b:00007f657babefa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 2106.867076] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f657e548c27 [ 2106.867083] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 0000000020000040 [ 2106.867090] RBP: 00007f657babf040 R08: 0000000000000000 R09: 0000000000000000 [ 2106.867098] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000000 [ 2106.867106] R13: 0000000020000040 R14: 00007f657babf000 R15: 0000000020001700 [ 2106.889545] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2106.910970] EXT4-fs (sda): Invalid commit interval 4194304, must be smaller than 2147483 [ 2106.939853] EXT4-fs (sda): Invalid commit interval 4194304, must be smaller than 2147483 [ 2106.973432] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 20:00:31 executing program 3: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x89400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, @perf_config_ext, 0xe00, 0x8b, 0x1, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x40, &(0x7f0000ffd000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001300)=""/96) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r0, &(0x7f0000ffb000/0x2000)=nil, 0x2000) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000000100)=""/182) shmctl$SHM_STAT(r1, 0xd, &(0x7f000001ae00)=""/102400) 20:00:31 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 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, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 20:00:31 executing program 5: sendmsg$NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, 0x0, 0x1}, 0x14}}, 0x0) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20004880}, 0x44811) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='numa_maps\x00') readv(r0, &(0x7f0000003700)=[{&(0x7f0000000200)=""/216, 0xd8}, {&(0x7f00000003c0)=""/121, 0x79}, {&(0x7f0000000380)=""/51, 0x33}, {&(0x7f00000014c0)=""/160, 0xa0}, {&(0x7f0000001640)=""/256, 0x100}, {&(0x7f0000003640)=""/128, 0x80}, {&(0x7f0000000080)=""/51, 0x33}], 0x7) pipe(&(0x7f0000000100)) readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) lseek(r0, 0x27b, 0x2) ioctl$BTRFS_IOC_DEFRAG_RANGE(r0, 0x40309410, &(0x7f0000000000)={0x7, 0x8, 0x2, 0x2, 0x2, [0x9, 0x6, 0x0, 0x101]}) perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 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, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="fe", 0x1, 0x0) socket$netlink(0x10, 0x3, 0xc) fadvise64(r1, 0x1, 0x1, 0x4) ioctl$SG_IO(r0, 0x2285, &(0x7f0000001900)={0x53, 0xfffffffffffffffc, 0x3, 0xfa, @scatter={0x4, 0x0, &(0x7f0000001580)=[{&(0x7f0000000340)=""/44, 0x2c}, {&(0x7f0000000440)=""/40, 0x28}, {&(0x7f0000001740)=""/208, 0xd0}, {&(0x7f0000000480)=""/19, 0x13}]}, &(0x7f00000015c0)="49b9cb", &(0x7f0000001840)=""/121, 0xfffff001, 0x4, 0xffffffffffffffff, &(0x7f00000018c0)}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000001f80), 0x123001, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xff, 0x1, 0x80, 0x7f, 0x0, 0x9, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000140), 0x2}, 0x1, 0x8, 0x100, 0x8, 0x0, 0x6, 0x5, 0x0, 0xe013}, 0x0, 0x10, r2, 0x1) bind$bt_l2cap(0xffffffffffffffff, 0x0, 0x0) 20:00:31 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 43) 20:00:31 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 18) 20:00:31 executing program 1: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x0, 0x0, @loopback, 0x1000}}, 0x0, 0x0, 0x4e, 0x0, "15bb6949bc674ed64133723aa6453b9d292123bebbcd37c5097fd53da62c01e266166394afb8d0aca105da30931d140a11973acb99cc0d8da3a4f6f42444a1948f422c8d8d2d8bdd069588783e32b713"}, 0xd8) tgkill(0x0, 0x0, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) write$binfmt_elf64(r6, &(0x7f0000000200)=ANY=[@ANYBLOB="7f454c4600000007000000020000000003003e000000000000000000000000000800008aea00000000000000000038000200d823b7fcd5ce734b000000000020031f77a718b89076a5cb783c18eb017d566aacf50000000000000000"], 0xaf2) close(0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x9, 0x7, 0xe1, 0x3, 0x0, 0xbb, 0x10000, 0xe, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0xcd01, 0x1, @perf_config_ext={0x5, 0x7}, 0x40204, 0x0, 0x2, 0x6, 0x1f, 0x5, 0x0, 0x0, 0xfffff000, 0x0, 0x7fff}, 0x0, 0x4, r6, 0x1) r7 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x4) pread64(r7, &(0x7f0000000040)=""/32, 0x20, 0x0) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000900)={0x0, "72b65d47eda932bc407d3663234162a9"}) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r8 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r1, 0x8000000) syz_io_uring_submit(r8, r3, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 20:00:31 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r0 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x24000000) 20:00:32 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r2 = 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, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r2, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r2, 0x3) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {r0}}, './file0\x00'}) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 20:00:32 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 19) 20:00:32 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 44) 20:00:32 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r0 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=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)) syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x2a000000) 20:00:32 executing program 3: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/209) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000001380)=""/113) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r0, &(0x7f0000ffb000/0x2000)=nil, 0x2000) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(0x0, 0xc) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000000100)=""/182) shmctl$SHM_STAT(r1, 0xd, &(0x7f000001ae00)=""/102391) 20:00:32 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 20) [ 2122.128078] FAULT_INJECTION: forcing a failure. [ 2122.128078] name failslab, interval 1, probability 0, space 0, times 0 [ 2122.128103] CPU: 0 PID: 10033 Comm: syz-executor.7 Not tainted 5.10.226 #1 [ 2122.128110] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2122.128114] Call Trace: [ 2122.128134] dump_stack+0x107/0x167 [ 2122.128148] should_fail.cold+0x5/0xa [ 2122.128172] ? selinux_add_opt+0x256/0x360 [ 2122.128188] should_failslab+0x5/0x20 [ 2122.128202] kmem_cache_alloc_trace+0x55/0x320 [ 2122.128214] ? __kmalloc_track_caller+0x2c6/0x370 [ 2122.128225] ? selinux_sb_eat_lsm_opts+0x34e/0x790 [ 2122.128262] selinux_add_opt+0x256/0x360 [ 2122.128278] selinux_sb_eat_lsm_opts+0x374/0x790 [ 2122.128299] security_sb_eat_lsm_opts+0x4e/0xb0 [ 2122.128324] shmem_parse_options+0x3a/0x250 [ 2122.128340] path_mount+0x13e1/0x2120 [ 2122.128357] ? strncpy_from_user+0x9e/0x470 [ 2122.128369] ? finish_automount+0xa90/0xa90 [ 2122.128391] ? getname_flags.part.0+0x1dd/0x4f0 [ 2122.128411] __x64_sys_mount+0x282/0x300 [ 2122.128423] ? copy_mnt_ns+0xa00/0xa00 [ 2122.128441] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2122.128455] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2122.128482] do_syscall_64+0x33/0x40 [ 2122.128498] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2122.128507] RIP: 0033:0x7f2b8aee504a [ 2122.128519] 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 [ 2122.128526] RSP: 002b:00007f2b88458fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2122.128541] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f2b8aee504a [ 2122.128548] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2122.128568] RBP: 00007f2b88459040 R08: 00007f2b88459040 R09: 0000000020000000 [ 2122.128576] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2122.128583] R13: 0000000020000040 R14: 00007f2b88459000 R15: 0000000020001700 [ 2122.144106] FAULT_INJECTION: forcing a failure. [ 2122.144106] name failslab, interval 1, probability 0, space 0, times 0 [ 2122.144125] CPU: 1 PID: 10036 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2122.144132] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2122.144137] Call Trace: [ 2122.144158] dump_stack+0x107/0x167 [ 2122.144177] should_fail.cold+0x5/0xa [ 2122.144193] ? ext4_find_extent+0xa3d/0xd30 [ 2122.144209] should_failslab+0x5/0x20 [ 2122.144222] __kmalloc+0x72/0x390 [ 2122.144236] ? lock_chain_count+0x20/0x20 [ 2122.144255] ext4_find_extent+0xa3d/0xd30 [ 2122.144278] ext4_ext_map_blocks+0x1c8/0x5830 [ 2122.144305] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2122.144317] ? SOFTIRQ_verbose+0x10/0x10 [ 2122.144328] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2122.144341] ? _raw_spin_unlock_irq+0x1f/0x30 [ 2122.144352] ? trace_hardirqs_on+0x5b/0x180 [ 2122.144365] ? _raw_spin_unlock_irq+0x1f/0x30 [ 2122.144377] ? finish_task_switch+0x126/0x5d0 [ 2122.144389] ? ext4_ext_release+0x10/0x10 [ 2122.144406] ? ext4_map_blocks+0x5cd/0x1910 [ 2122.144422] ? lock_release+0x680/0x680 [ 2122.144440] ? io_schedule_timeout+0x140/0x140 [ 2122.144452] ? lock_downgrade+0x6d0/0x6d0 [ 2122.144485] ? down_write+0xe0/0x160 [ 2122.144498] ? down_write_killable+0x180/0x180 [ 2122.144523] ext4_map_blocks+0x63f/0x1910 [ 2122.144542] ? _down_write_nest_lock+0x160/0x160 [ 2122.144555] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 2122.144569] ? ext4_es_lookup_extent+0xc4/0xaa0 [ 2122.144597] ext4_getblk+0x144/0x680 [ 2122.144613] ? ext4_iomap_overwrite_begin+0xb0/0xb0 [ 2122.144624] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 2122.144639] ? __brelse+0x84/0xa0 [ 2122.144652] ? __ext4_new_inode+0x148/0x5370 [ 2122.144671] ext4_bread+0x29/0x1f0 [ 2122.144684] ext4_append+0x228/0x4e0 [ 2122.144700] ? ext4_move_extents+0x3050/0x3050 [ 2122.144715] ? ext4_mark_inode_used+0x14a0/0x14a0 [ 2122.144738] ext4_init_new_dir+0x25e/0x4d0 [ 2122.144753] ? ext4_init_dot_dotdot+0x610/0x610 [ 2122.144776] ext4_mkdir+0x3c1/0xb10 [ 2122.144796] ? ext4_rmdir+0xf70/0xf70 [ 2122.144819] vfs_mkdir+0x493/0x750 [ 2122.144836] do_mkdirat+0x150/0x2b0 [ 2122.144851] ? user_path_create+0xf0/0xf0 [ 2122.144867] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2122.144879] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2122.144895] do_syscall_64+0x33/0x40 [ 2122.144906] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2122.144915] RIP: 0033:0x7f657e548c27 [ 2122.144928] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 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 [ 2122.144935] RSP: 002b:00007f657babefa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 2122.144950] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f657e548c27 [ 2122.144957] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 0000000020000040 [ 2122.144965] RBP: 00007f657babf040 R08: 0000000000000000 R09: 0000000000000000 [ 2122.144972] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000000 [ 2122.144979] R13: 0000000020000040 R14: 00007f657babf000 R15: 0000000020001700 [ 2122.237936] FAULT_INJECTION: forcing a failure. [ 2122.237936] name failslab, interval 1, probability 0, space 0, times 0 [ 2122.237954] CPU: 1 PID: 10049 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2122.237962] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2122.237966] Call Trace: [ 2122.237987] dump_stack+0x107/0x167 [ 2122.238002] should_fail.cold+0x5/0xa [ 2122.238019] ? create_object.isra.0+0x3a/0xa20 [ 2122.238036] should_failslab+0x5/0x20 [ 2122.238050] kmem_cache_alloc+0x5b/0x310 [ 2122.238068] create_object.isra.0+0x3a/0xa20 [ 2122.238081] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2122.238103] __kmalloc+0x16e/0x390 [ 2122.238122] ext4_find_extent+0xa3d/0xd30 [ 2122.238145] ext4_ext_map_blocks+0x1c8/0x5830 [ 2122.238173] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2122.238185] ? SOFTIRQ_verbose+0x10/0x10 [ 2122.238195] ? perf_trace_lock+0xac/0x490 [ 2122.238207] ? SOFTIRQ_verbose+0x10/0x10 [ 2122.238223] ? __lockdep_reset_lock+0x180/0x180 [ 2122.238235] ? ext4_ext_release+0x10/0x10 [ 2122.238251] ? ext4_map_blocks+0x5cd/0x1910 [ 2122.238267] ? lock_release+0x680/0x680 [ 2122.238281] ? ext4_es_lookup_extent+0x48d/0xaa0 [ 2122.238294] ? lock_downgrade+0x6d0/0x6d0 [ 2122.238322] ? down_write+0xe0/0x160 [ 2122.238336] ? down_write_killable+0x180/0x180 [ 2122.238360] ext4_map_blocks+0x63f/0x1910 [ 2122.238379] ? _down_write_nest_lock+0x160/0x160 [ 2122.238392] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 2122.238405] ? ext4_es_lookup_extent+0xc4/0xaa0 [ 2122.238433] ext4_getblk+0x144/0x680 [ 2122.238449] ? ext4_iomap_overwrite_begin+0xb0/0xb0 [ 2122.238460] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 2122.238474] ? __brelse+0x84/0xa0 [ 2122.238487] ? __ext4_new_inode+0x148/0x5370 [ 2122.238506] ext4_bread+0x29/0x1f0 [ 2122.238519] ext4_append+0x228/0x4e0 [ 2122.238535] ? ext4_move_extents+0x3050/0x3050 [ 2122.238550] ? ext4_mark_inode_used+0x14a0/0x14a0 [ 2122.238573] ext4_init_new_dir+0x25e/0x4d0 [ 2122.238588] ? ext4_init_dot_dotdot+0x610/0x610 [ 2122.238612] ext4_mkdir+0x3c1/0xb10 [ 2122.238631] ? ext4_rmdir+0xf70/0xf70 [ 2122.238655] vfs_mkdir+0x493/0x750 [ 2122.238671] do_mkdirat+0x150/0x2b0 [ 2122.238686] ? user_path_create+0xf0/0xf0 [ 2122.238703] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2122.238715] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2122.238731] do_syscall_64+0x33/0x40 [ 2122.238744] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2122.238752] RIP: 0033:0x7f657e548c27 [ 2122.238765] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 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 [ 2122.238772] RSP: 002b:00007f657babefa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 2122.238786] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f657e548c27 [ 2122.238794] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 0000000020000040 [ 2122.238801] RBP: 00007f657babf040 R08: 0000000000000000 R09: 0000000000000000 [ 2122.238808] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000000 [ 2122.238816] R13: 0000000020000040 R14: 00007f657babf000 R15: 0000000020001700 [ 2122.251840] FAULT_INJECTION: forcing a failure. [ 2122.251840] name failslab, interval 1, probability 0, space 0, times 0 [ 2122.251856] CPU: 0 PID: 10050 Comm: syz-executor.7 Not tainted 5.10.226 #1 [ 2122.251864] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2122.251877] Call Trace: [ 2122.251896] dump_stack+0x107/0x167 [ 2122.251911] should_fail.cold+0x5/0xa [ 2122.251928] ? create_object.isra.0+0x3a/0xa20 [ 2122.251952] should_failslab+0x5/0x20 [ 2122.251967] kmem_cache_alloc+0x5b/0x310 [ 2122.251983] create_object.isra.0+0x3a/0xa20 [ 2122.251996] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2122.252013] kmem_cache_alloc_trace+0x151/0x320 [ 2122.252045] ? __kmalloc_track_caller+0x2c6/0x370 [ 2122.252064] selinux_add_opt+0x256/0x360 [ 2122.252080] selinux_sb_eat_lsm_opts+0x374/0x790 [ 2122.252109] security_sb_eat_lsm_opts+0x4e/0xb0 [ 2122.252126] shmem_parse_options+0x3a/0x250 [ 2122.252142] path_mount+0x13e1/0x2120 [ 2122.252168] ? strncpy_from_user+0x9e/0x470 [ 2122.252180] ? finish_automount+0xa90/0xa90 [ 2122.252193] ? getname_flags.part.0+0x1dd/0x4f0 [ 2122.252215] __x64_sys_mount+0x282/0x300 [ 2122.252226] ? copy_mnt_ns+0xa00/0xa00 [ 2122.252245] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2122.252260] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2122.252274] do_syscall_64+0x33/0x40 [ 2122.252306] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2122.252314] RIP: 0033:0x7f2b8aee504a [ 2122.252326] 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 [ 2122.252333] RSP: 002b:00007f2b88458fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2122.252347] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f2b8aee504a [ 2122.252354] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2122.252362] RBP: 00007f2b88459040 R08: 00007f2b88459040 R09: 0000000020000000 [ 2122.252369] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2122.252377] R13: 0000000020000040 R14: 00007f2b88459000 R15: 0000000020001700 [ 2122.253970] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2122.264852] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2122.351337] FAULT_INJECTION: forcing a failure. [ 2122.351337] name failslab, interval 1, probability 0, space 0, times 0 [ 2122.351355] CPU: 1 PID: 10057 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2122.351368] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2122.351372] Call Trace: [ 2122.351393] dump_stack+0x107/0x167 [ 2122.351409] should_fail.cold+0x5/0xa [ 2122.351425] ? ext4_mb_new_blocks+0x698/0x45c0 [ 2122.351442] should_failslab+0x5/0x20 [ 2122.351457] kmem_cache_alloc+0x5b/0x310 [ 2122.351475] ext4_mb_new_blocks+0x698/0x45c0 [ 2122.351504] ? trace_hardirqs_on+0x5b/0x180 [ 2122.351521] ? kasan_unpoison_shadow+0x33/0x50 [ 2122.351536] ? ext4_cache_extents+0x68/0x2d0 [ 2122.351548] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2122.351561] ? ext4_discard_preallocations+0xd80/0xd80 [ 2122.351574] ? ext4_ext_search_right+0x2e3/0xbd0 [ 2122.351587] ? ext4_inode_to_goal_block+0x320/0x430 [ 2122.351608] ext4_ext_map_blocks+0x1d49/0x5830 [ 2122.351637] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2122.351648] ? SOFTIRQ_verbose+0x10/0x10 [ 2122.351659] ? perf_trace_lock+0xac/0x490 [ 2122.351670] ? SOFTIRQ_verbose+0x10/0x10 [ 2122.351687] ? __lockdep_reset_lock+0x180/0x180 [ 2122.351699] ? ext4_ext_release+0x10/0x10 [ 2122.351715] ? ext4_map_blocks+0x5cd/0x1910 [ 2122.351731] ? lock_release+0x680/0x680 [ 2122.351745] ? ext4_es_lookup_extent+0x48d/0xaa0 [ 2122.351758] ? lock_downgrade+0x6d0/0x6d0 [ 2122.351790] ? down_write_killable+0x180/0x180 [ 2122.351813] ext4_map_blocks+0x63f/0x1910 [ 2122.351832] ? _down_write_nest_lock+0x160/0x160 [ 2122.351846] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 2122.351858] ? ext4_es_lookup_extent+0xc4/0xaa0 [ 2122.351887] ext4_getblk+0x144/0x680 [ 2122.351902] ? ext4_iomap_overwrite_begin+0xb0/0xb0 [ 2122.351914] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 2122.351928] ? __brelse+0x84/0xa0 [ 2122.351941] ? __ext4_new_inode+0x148/0x5370 [ 2122.351959] ext4_bread+0x29/0x1f0 [ 2122.351973] ext4_append+0x228/0x4e0 [ 2122.351988] ? ext4_move_extents+0x3050/0x3050 [ 2122.352003] ? ext4_mark_inode_used+0x14a0/0x14a0 [ 2122.352027] ext4_init_new_dir+0x25e/0x4d0 [ 2122.352042] ? ext4_init_dot_dotdot+0x610/0x610 [ 2122.352066] ext4_mkdir+0x3c1/0xb10 [ 2122.352084] ? ext4_rmdir+0xf70/0xf70 [ 2122.352109] vfs_mkdir+0x493/0x750 [ 2122.352125] do_mkdirat+0x150/0x2b0 [ 2122.352140] ? user_path_create+0xf0/0xf0 [ 2122.352156] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2122.352169] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2122.352185] do_syscall_64+0x33/0x40 [ 2122.352197] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2122.352206] RIP: 0033:0x7f657e548c27 [ 2122.352218] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 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 [ 2122.352225] RSP: 002b:00007f657babefa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 2122.352240] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f657e548c27 [ 2122.352247] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 0000000020000040 [ 2122.352255] RBP: 00007f657babf040 R08: 0000000000000000 R09: 0000000000000000 [ 2122.352262] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000000 [ 2122.352270] R13: 0000000020000040 R14: 00007f657babf000 R15: 0000000020001700 20:00:46 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 45) 20:00:46 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 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, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 20:00:46 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r2, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x0, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r2, 0x3) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {r0}}, './file0\x00'}) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 20:00:46 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 21) 20:00:46 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r0 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=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)) syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x30000000) 20:00:46 executing program 5: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) sendfile(r1, 0xffffffffffffffff, &(0x7f00000000c0)=0x3f, 0x3) r2 = dup(r1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000080)={@local, 0x78, r3}) socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000180)={@initdev={0xfe, 0x88, '\x00', 0x81, 0x0}, 0x24, r3}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={@local, 0x68, r3}) memfd_create(&(0x7f0000000300)='^/i\xf0\xc3\x8dh!\x86\x19\xd5\x8eV\xcbm\x1d\xa7\"v\x98\x82\x90\xfa\x88L\xc6\x15\xd0Pj\x85\tl\x86P\x85\x84i\xc5\xe1\xf9\x9c\xc6?\x8c\xb0\x1d}\xe4\xf4\xc4\xfc\x92\xd6\xe6T\xd8\x99J\xff\x82\xbf\xae\xca\xef\x8ah\x1b\x86Y\x84\x03=\x891\x98o\x99\x19\x06\x8f\xa2WV[\xba\t@\xf9@\xd4uW\'w\x85\xc7^\xf2<>\xe6\x87\xbei\x10_\xde\xbbW\xd3[\xa6\xf9\xaa\xe5\xb9`4\x9a\x9dG5\xfd\xc0p\xb7\x8a\x0e\xd1_6\x97V2\xfd\xc8\x06NM\x80\xb9\x86\x1eF\x8a\xef\xde\xc7}\x9c\xd4U\xb1\xad\x94\xeb\xdf\x14@\xa5\xf5\xce\f\x83X\xc7\x9fD\xc4\xfd\xa0\xa0Sh\x95\xaa\xe8\xa1X\xbd\xe5\fh\xd7\x92\x99_\x87\xf6\x98\xbe~X5V\n$#\xd5m\x0eCWHr;A\xd2I\xd0M\x9dq\x8c\xc0\xda\xb2\xa7\xa6\xc5y\xe3eZ\x10\x15|\x9c\xc9\xf4\x85\xae\x9a\xda\x93)\x9b\x89Y=\x01\x95^\x96\xdb.BC\x97\xb4\xc0u\fL\xbdm', 0x0) 20:00:46 executing program 1: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x80800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0x1, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x5, 0x0, 0x0, 0x0, 0x0) r1 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000000500)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0xfffffffffffffecc, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f030000000000000002", 0x1d, 0x1600}], 0x0, &(0x7f00000004c0)=ANY=[]) symlinkat(&(0x7f00000001c0)='./file1\x00', r1, &(0x7f0000000300)='./file0\x00') unlinkat(r1, &(0x7f0000000140)='./file0\x00', 0x0) mkdirat(r1, &(0x7f0000000080)='./file1\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) getdents64(0xffffffffffffffff, &(0x7f0000001400)=""/53, 0x35) open(&(0x7f0000000280)='./file0\x00', 0x490002, 0x100) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001440)={{r0}, 0x0, 0x2, @unused=[0x1, 0x7ff, 0x9, 0x4], @name="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"}) fsconfig$FSCONFIG_CMD_RECONFIGURE(0xffffffffffffffff, 0x7, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) rename(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000340)='./file1\x00') ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000980)=ANY=[@ANYBLOB="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", @ANYRES32=0xffffffffffffffff, @ANYRES64]) fsconfig$FSCONFIG_CMD_RECONFIGURE(r2, 0x7, 0x0, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file2\x00', &(0x7f00000000c0), 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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", @ANYBLOB="04edfdc5375c226b04c4844aec3d8b504c80481591df0706982e57208d5c40237b48e0fae0097e09d2e6f3", @ANYRES16=r1, @ANYRESHEX, @ANYBLOB=',loose,afi$=0x0000p000000003,\x00\x00\x00']) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000240), 0x145003, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) tee(0xffffffffffffffff, r0, 0x4, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, &(0x7f0000000240)='nomand\x00', 0x0, 0x0) 20:00:46 executing program 3: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x8, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x800, 0x2, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001300)=""/96) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r0, &(0x7f0000ffb000/0x2000)=nil, 0x2000) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000000100)=""/182) shmctl$SHM_STAT(r1, 0xd, &(0x7f000001ae00)=""/102400) [ 2137.160819] FAULT_INJECTION: forcing a failure. [ 2137.160819] name failslab, interval 1, probability 0, space 0, times 0 [ 2137.162119] CPU: 1 PID: 10071 Comm: syz-executor.7 Not tainted 5.10.226 #1 [ 2137.162850] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2137.163831] Call Trace: [ 2137.164085] dump_stack+0x107/0x167 [ 2137.164413] should_fail.cold+0x5/0xa [ 2137.164826] should_failslab+0x5/0x20 [ 2137.165421] __kmalloc_track_caller+0x79/0x370 [ 2137.165879] ? vfs_parse_fs_string+0xc0/0x150 [ 2137.166363] kmemdup_nul+0x2d/0xa0 [ 2137.166901] vfs_parse_fs_string+0xc0/0x150 [ 2137.167370] ? vfs_parse_fs_param+0x560/0x560 [ 2137.167851] shmem_parse_options+0x160/0x250 [ 2137.168495] path_mount+0x13e1/0x2120 [ 2137.168942] ? strncpy_from_user+0x9e/0x470 [ 2137.169402] ? finish_automount+0xa90/0xa90 [ 2137.169844] ? getname_flags.part.0+0x1dd/0x4f0 [ 2137.170516] __x64_sys_mount+0x282/0x300 [ 2137.170931] ? copy_mnt_ns+0xa00/0xa00 [ 2137.171289] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2137.172004] ? syscall_enter_from_user_mode+0x1d/0x50 20:00:47 executing program 3: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x1}, 0x800, 0x2, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001300)=""/96) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r0, &(0x7f0000ffb000/0x2000)=nil, 0x2000) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000000100)=""/182) shmctl$SHM_STAT(r1, 0xd, &(0x7f000001ae00)=""/102400) [ 2137.172534] do_syscall_64+0x33/0x40 [ 2137.172950] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2137.173539] RIP: 0033:0x7f2b8aee504a [ 2137.174021] 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 [ 2137.175973] RSP: 002b:00007f2b88458fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2137.178969] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f2b8aee504a [ 2137.179886] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2137.180630] RBP: 00007f2b88459040 R08: 00007f2b88459040 R09: 0000000020000000 [ 2137.181532] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2137.182234] R13: 0000000020000040 R14: 00007f2b88459000 R15: 0000000020001700 20:00:47 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r2 = 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, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r2, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r2, 0x3) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {r0}}, './file0\x00'}) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 20:00:47 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 22) [ 2137.197427] FAULT_INJECTION: forcing a failure. [ 2137.197427] name failslab, interval 1, probability 0, space 0, times 0 20:00:47 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r0 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x36000000) [ 2137.197444] CPU: 1 PID: 10079 Comm: syz-executor.4 Not tainted 5.10.226 #1 20:00:47 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 46) 20:00:47 executing program 3: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001300)=""/96) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r0, &(0x7f0000ffb000/0x2000)=nil, 0x2000) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4070) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000000100)=""/182) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000001380)=""/102400) [ 2137.197453] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2137.197458] Call Trace: [ 2137.197472] dump_stack+0x107/0x167 [ 2137.197496] should_fail.cold+0x5/0xa [ 2137.197514] ? create_object.isra.0+0x3a/0xa20 [ 2137.197532] should_failslab+0x5/0x20 [ 2137.197546] kmem_cache_alloc+0x5b/0x310 [ 2137.197570] create_object.isra.0+0x3a/0xa20 [ 2137.197658] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2137.197686] kmem_cache_alloc+0x159/0x310 [ 2137.197775] ext4_mb_new_blocks+0x698/0x45c0 [ 2137.197808] ? trace_hardirqs_on+0x5b/0x180 [ 2137.197828] ? kasan_unpoison_shadow+0x33/0x50 [ 2137.197845] ? ext4_cache_extents+0x68/0x2d0 [ 2137.197860] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2137.197876] ? ext4_discard_preallocations+0xd80/0xd80 [ 2137.197893] ? ext4_ext_search_right+0x2e3/0xbd0 [ 2137.197909] ? ext4_inode_to_goal_block+0x320/0x430 [ 2137.197936] ext4_ext_map_blocks+0x1d49/0x5830 [ 2137.197971] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2137.197985] ? SOFTIRQ_verbose+0x10/0x10 [ 2137.197998] ? perf_trace_lock+0xac/0x490 [ 2137.198011] ? SOFTIRQ_verbose+0x10/0x10 [ 2137.198033] ? __lockdep_reset_lock+0x180/0x180 [ 2137.198048] ? ext4_ext_release+0x10/0x10 [ 2137.198068] ? ext4_map_blocks+0x5cd/0x1910 [ 2137.198088] ? lock_release+0x680/0x680 [ 2137.198106] ? ext4_es_lookup_extent+0x48d/0xaa0 [ 2137.198121] ? lock_downgrade+0x6d0/0x6d0 [ 2137.198160] ? down_write_killable+0x180/0x180 [ 2137.198192] ext4_map_blocks+0x63f/0x1910 [ 2137.198217] ? _down_write_nest_lock+0x160/0x160 [ 2137.198233] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 2137.198249] ? ext4_es_lookup_extent+0xc4/0xaa0 [ 2137.198287] ext4_getblk+0x144/0x680 [ 2137.198306] ? ext4_iomap_overwrite_begin+0xb0/0xb0 [ 2137.198320] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 2137.198336] ? __brelse+0x84/0xa0 [ 2137.198352] ? __ext4_new_inode+0x148/0x5370 [ 2137.198376] ext4_bread+0x29/0x1f0 [ 2137.198393] ext4_append+0x228/0x4e0 [ 2137.198413] ? ext4_move_extents+0x3050/0x3050 [ 2137.198431] ? ext4_mark_inode_used+0x14a0/0x14a0 [ 2137.198462] ext4_init_new_dir+0x25e/0x4d0 [ 2137.198481] ? ext4_init_dot_dotdot+0x610/0x610 [ 2137.198512] ext4_mkdir+0x3c1/0xb10 [ 2137.198537] ? ext4_rmdir+0xf70/0xf70 [ 2137.198568] vfs_mkdir+0x493/0x750 [ 2137.198671] do_mkdirat+0x150/0x2b0 [ 2137.198694] ? user_path_create+0xf0/0xf0 [ 2137.198715] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2137.198862] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2137.198885] do_syscall_64+0x33/0x40 [ 2137.198956] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2137.198970] RIP: 0033:0x7f657e548c27 [ 2137.198984] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 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 [ 2137.198993] RSP: 002b:00007f657babefa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 2137.199008] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f657e548c27 [ 2137.199017] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 0000000020000040 [ 2137.199026] RBP: 00007f657babf040 R08: 0000000000000000 R09: 0000000000000000 [ 2137.199035] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000000 [ 2137.199044] R13: 0000000020000040 R14: 00007f657babf000 R15: 0000000020001700 [ 2137.220317] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2137.363666] FAULT_INJECTION: forcing a failure. [ 2137.363666] name failslab, interval 1, probability 0, space 0, times 0 [ 2137.363682] CPU: 0 PID: 10092 Comm: syz-executor.7 Not tainted 5.10.226 #1 [ 2137.363689] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2137.363693] Call Trace: [ 2137.363712] dump_stack+0x107/0x167 [ 2137.363727] should_fail.cold+0x5/0xa [ 2137.363743] ? create_object.isra.0+0x3a/0xa20 [ 2137.363759] should_failslab+0x5/0x20 [ 2137.363772] kmem_cache_alloc+0x5b/0x310 [ 2137.363786] ? lock_downgrade+0x6d0/0x6d0 [ 2137.363801] create_object.isra.0+0x3a/0xa20 [ 2137.363814] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2137.363830] __kmalloc_track_caller+0x177/0x370 [ 2137.363844] ? vfs_parse_fs_string+0xc0/0x150 [ 2137.363864] kmemdup_nul+0x2d/0xa0 [ 2137.363878] vfs_parse_fs_string+0xc0/0x150 [ 2137.363891] ? vfs_parse_fs_param+0x560/0x560 [ 2137.363919] shmem_parse_options+0x160/0x250 [ 2137.363934] path_mount+0x13e1/0x2120 [ 2137.363952] ? strncpy_from_user+0x9e/0x470 [ 2137.363964] ? finish_automount+0xa90/0xa90 [ 2137.363978] ? getname_flags.part.0+0x1dd/0x4f0 [ 2137.363998] __x64_sys_mount+0x282/0x300 [ 2137.364009] ? copy_mnt_ns+0xa00/0xa00 [ 2137.364026] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2137.364040] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2137.364055] do_syscall_64+0x33/0x40 [ 2137.364073] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2137.364081] RIP: 0033:0x7f2b8aee504a [ 2137.364093] 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 [ 2137.364100] RSP: 002b:00007f2b88458fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2137.364114] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f2b8aee504a [ 2137.364121] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2137.364129] RBP: 00007f2b88459040 R08: 00007f2b88459040 R09: 0000000020000000 [ 2137.364136] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2137.364143] R13: 0000000020000040 R14: 00007f2b88459000 R15: 0000000020001700 [ 2137.375252] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2137.376454] FAULT_INJECTION: forcing a failure. [ 2137.376454] name failslab, interval 1, probability 0, space 0, times 0 [ 2137.376475] CPU: 1 PID: 10094 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2137.376490] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2137.376495] Call Trace: [ 2137.376518] dump_stack+0x107/0x167 [ 2137.376537] should_fail.cold+0x5/0xa [ 2137.376557] ? ext4_mb_new_blocks+0x1fd8/0x45c0 [ 2137.376578] should_failslab+0x5/0x20 [ 2137.376651] kmem_cache_alloc+0x5b/0x310 [ 2137.376678] ext4_mb_new_blocks+0x1fd8/0x45c0 [ 2137.376713] ? trace_hardirqs_on+0x5b/0x180 [ 2137.376734] ? kasan_unpoison_shadow+0x33/0x50 [ 2137.376751] ? ext4_cache_extents+0x68/0x2d0 [ 2137.376767] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2137.376790] ? ext4_discard_preallocations+0xd80/0xd80 [ 2137.376806] ? ext4_ext_search_right+0x2e3/0xbd0 [ 2137.376821] ? ext4_inode_to_goal_block+0x320/0x430 [ 2137.376849] ext4_ext_map_blocks+0x1d49/0x5830 [ 2137.376887] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2137.376902] ? SOFTIRQ_verbose+0x10/0x10 [ 2137.376915] ? perf_trace_lock+0xac/0x490 [ 2137.376929] ? SOFTIRQ_verbose+0x10/0x10 [ 2137.376951] ? __lockdep_reset_lock+0x180/0x180 [ 2137.376966] ? ext4_ext_release+0x10/0x10 [ 2137.376987] ? ext4_map_blocks+0x5cd/0x1910 [ 2137.377007] ? lock_release+0x680/0x680 [ 2137.377025] ? ext4_es_lookup_extent+0x48d/0xaa0 [ 2137.377041] ? lock_downgrade+0x6d0/0x6d0 [ 2137.377087] ? down_write_killable+0x180/0x180 [ 2137.377118] ext4_map_blocks+0x63f/0x1910 [ 2137.377143] ? _down_write_nest_lock+0x160/0x160 [ 2137.377160] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 2137.377176] ? ext4_es_lookup_extent+0xc4/0xaa0 [ 2137.377214] ext4_getblk+0x144/0x680 [ 2137.377233] ? ext4_iomap_overwrite_begin+0xb0/0xb0 [ 2137.377247] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 2137.377265] ? __brelse+0x84/0xa0 [ 2137.377282] ? __ext4_new_inode+0x148/0x5370 [ 2137.377307] ext4_bread+0x29/0x1f0 [ 2137.377324] ext4_append+0x228/0x4e0 [ 2137.377344] ? ext4_move_extents+0x3050/0x3050 [ 2137.377362] ? ext4_mark_inode_used+0x14a0/0x14a0 [ 2137.377393] ext4_init_new_dir+0x25e/0x4d0 [ 2137.377413] ? ext4_init_dot_dotdot+0x610/0x610 [ 2137.377444] ext4_mkdir+0x3c1/0xb10 [ 2137.377469] ? ext4_rmdir+0xf70/0xf70 [ 2137.377501] vfs_mkdir+0x493/0x750 [ 2137.377522] do_mkdirat+0x150/0x2b0 [ 2137.377541] ? user_path_create+0xf0/0xf0 [ 2137.377562] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2137.377578] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2137.377671] do_syscall_64+0x33/0x40 [ 2137.446888] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2137.446901] RIP: 0033:0x7f657e548c27 [ 2137.446919] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 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 [ 2137.446927] RSP: 002b:00007f657babefa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 2137.446945] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f657e548c27 [ 2137.446954] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 0000000020000040 [ 2137.446964] RBP: 00007f657babf040 R08: 0000000000000000 R09: 0000000000000000 [ 2137.446973] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000000 [ 2137.446982] R13: 0000000020000040 R14: 00007f657babf000 R15: 0000000020001700 20:01:01 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 47) 20:01:01 executing program 3: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc80, 0x2, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x10, &(0x7f0000ffc000/0x3000)=nil) shmat(0x0, &(0x7f0000ffd000/0x3000)=nil, 0x0) r1 = shmget$private(0x0, 0x1000, 0x40, &(0x7f0000ffb000/0x1000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001300)=""/96) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r0, &(0x7f0000ffb000/0x2000)=nil, 0x2000) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000000100)=""/182) shmctl$SHM_STAT(r1, 0xd, &(0x7f000001ae00)=""/102400) 20:01:01 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 23) 20:01:01 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 20:01:01 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r0 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=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)) syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x3c000000) 20:01:01 executing program 1: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r0, 0x80047210, &(0x7f0000000180)) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa418b6d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') read(r2, &(0x7f00000002c0)=""/225, 0xe1) r3 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$SG_IO(r4, 0x1274, 0x0) r5 = dup2(r1, r1) r6 = io_uring_setup(0x1b33, &(0x7f00000003c0)={0x0, 0xc7e7, 0x20, 0x3, 0x175, 0x0, r2}) r7 = socket$inet_icmp(0x2, 0x2, 0x1) recvmmsg(r7, &(0x7f0000004980)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000440)=""/237, 0xed}, {&(0x7f0000000000)=""/32, 0x20}, {&(0x7f0000000540)=""/236, 0xec}], 0x3}, 0x2}, {{0x0, 0x0, &(0x7f0000002080)=[{&(0x7f0000000640)=""/11, 0xb}, {&(0x7f0000000ac0)=""/4096, 0x1000}, {&(0x7f0000000680)=""/133, 0x85}, {&(0x7f0000000740)=""/49, 0x31}, {&(0x7f0000001ac0)=""/76, 0x4c}, {&(0x7f0000001b40)=""/206, 0xce}, {&(0x7f0000001c40)=""/226, 0xe2}, {&(0x7f0000001e00)=""/206, 0xce}, {&(0x7f0000001f00)=""/162, 0xa2}, {&(0x7f0000001fc0)=""/139, 0x8b}], 0xa}, 0x2}, {{&(0x7f0000002140)=@rc={0x1f, @fixed}, 0x80, &(0x7f0000001d40)=[{&(0x7f00000021c0)=""/115, 0x73}, {&(0x7f0000000780)=""/35, 0x23}], 0x2, &(0x7f0000002240)=""/4096, 0x1000}, 0xffff}, {{0x0, 0x0, &(0x7f0000003400)=[{&(0x7f0000003240)=""/209, 0xd1}, {&(0x7f0000003340)=""/87, 0x57}, {&(0x7f00000033c0)=""/6, 0x6}], 0x3, &(0x7f0000003440)=""/81, 0x51}, 0x6}, {{&(0x7f00000034c0)=@xdp, 0x80, &(0x7f00000048c0)=[{&(0x7f0000003540)=""/232, 0xe8}, {&(0x7f0000003640)=""/122, 0x7a}, {&(0x7f00000036c0)=""/119, 0x77}, {&(0x7f0000003740)=""/230, 0xe6}, {&(0x7f0000003840)=""/98, 0x62}, {&(0x7f00000038c0)=""/4096, 0x1000}], 0x6, &(0x7f0000004940)=""/5, 0x5}, 0x3ff}], 0x5, 0x0, &(0x7f0000004ac0)) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000280)=ANY=[@ANYBLOB="0184c55636c8d3000000b3c374ff9de4a7", @ANYRES32=r6, @ANYBLOB="01000000000000002e2f66696c653000"]) write$binfmt_elf64(r5, &(0x7f00000007c0)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0x6, 0x0, 0xea5, 0x2, 0x3e, 0x1800, 0x0, 0x40, 0x31e, 0x6, 0x201, 0x38, 0x1, 0x1f32, 0x1, 0x100}, [{0x0, 0x3, 0x5, 0xff, 0xa0, 0xdd7, 0x1000000003, 0xffff}], "5563cd9a58df47eb7fe1862c4d6716e03dda73ad79bdf1e9a003bcf3986c50d4e8aa28c957fb3d2f3a377ec19cccee4be2003b4f8551fca880d37a4b11600af6227109e9493fb7702e12a94b4c79f4", ['\x00', '\x00']}, 0x2c7) syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') clone3(&(0x7f0000000200)={0x451a6100, &(0x7f00000000c0), 0x0, &(0x7f0000000100), {0x16}, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[0x0], 0x1}, 0x58) 20:01:01 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x248e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote}, 0x14) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) r1 = inotify_init1(0x0) r2 = inotify_add_watch(r1, &(0x7f0000000040)='.\x00', 0x17) inotify_add_watch(r1, 0x0, 0x4000040) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) inotify_rm_watch(r1, r2) ioctl$BTRFS_IOC_BALANCE_CTL(r1, 0x40049421, 0x0) pwrite64(r3, &(0x7f0000000200)="1eecd93735c44fb403292adf1183b1b37359fc5d952f72f57313fc71da00043824a7a91b66e3c15e690475706eacaa2a11516f6bdae1719641e9ca9ac07109a1c771750aea11c86edd4a2fe38badde5b051700e793ededbbc3e9658668347430b90c87a15deeaa274587570734535ff56936598d90b1bb184947987611e123040b62e1b5021d19c2e5c200"/150, 0x96, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r3, 0xc0189377, &(0x7f0000000000)=ANY=[@ANYBLOB="0100e2ff0f00000000000000", @ANYRES32, @ANYBLOB]) r4 = dup3(r3, r1, 0x0) write$binfmt_elf64(r4, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x2, 0x0, 0x3, 0x7fffffff, 0x3, 0x3, 0x9, 0x3e7, 0x40, 0x269, 0x1, 0x631d, 0x38, 0x2, 0x80, 0x3}, [{0x1, 0xffffff80, 0x6, 0x9, 0x101, 0x6, 0x3, 0x6}], "f253c03fb0677755bc787a0d3532ec722fef90e5550d49dd402738787d1776eb70e63b2d0de417ae161a65fe708f8ba7a40d01109e7504dd6ba99b0cab8b12b06a02446bd5ca2bb7086029e86bba64ee684cfe5c32ad53b1143d38ca5d7a8968a341cda089f9c9bcfa95aaedf7bdd0ade65966ecb2e36a432cfe9791210f9b477f3b7b11a468c9b42b5d6b59fcb887bf530f48df2272b09eff291d2fa896503f60b92d8119790ab1ce0ed5400214b083b9d20b89345d6a283f9eed00fc7521d9b7b640c946c1eb9a027083a87b0e62b95e25e74596f8d782c16d09646c54a246c695f79f9cf724b592efc495b3", ['\x00']}, 0x265) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x12, r3, 0x8000000) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) 20:01:01 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r2, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x0, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r2, 0x3) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {r0}}, './file0\x00'}) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 20:01:02 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 48) 20:01:02 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 24) 20:01:02 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r0 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x8e000000) 20:01:02 executing program 5: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) sendmsg$AUDIT_TRIM(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0x3f6, 0x910, 0x70bd2b, 0x25dfdbfd, "", ["", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x48000}, 0x10) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000540)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) recvmsg$unix(r0, &(0x7f0000000400)={&(0x7f0000000100)=@abs, 0x6e, &(0x7f0000000340)=[{&(0x7f0000000180)=""/178, 0xb2}, {&(0x7f0000000240)=""/212, 0xd4}], 0x2, &(0x7f0000000380)=[@cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x60}, 0x40) [ 2152.137277] FAULT_INJECTION: forcing a failure. [ 2152.137277] name failslab, interval 1, probability 0, space 0, times 0 [ 2152.137295] CPU: 0 PID: 10107 Comm: syz-executor.7 Not tainted 5.10.226 #1 [ 2152.137302] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2152.137306] Call Trace: [ 2152.137327] dump_stack+0x107/0x167 [ 2152.137342] should_fail.cold+0x5/0xa [ 2152.137362] should_failslab+0x5/0x20 [ 2152.137376] __kmalloc_track_caller+0x79/0x370 [ 2152.137391] ? vfs_parse_fs_string+0xc0/0x150 [ 2152.137402] ? kfree+0xd7/0x340 [ 2152.137419] kmemdup_nul+0x2d/0xa0 [ 2152.137433] vfs_parse_fs_string+0xc0/0x150 [ 2152.137446] ? vfs_parse_fs_param+0x560/0x560 [ 2152.137474] shmem_parse_options+0x160/0x250 [ 2152.137495] path_mount+0x13e1/0x2120 [ 2152.137513] ? strncpy_from_user+0x9e/0x470 [ 2152.137525] ? finish_automount+0xa90/0xa90 [ 2152.137538] ? getname_flags.part.0+0x1dd/0x4f0 [ 2152.137559] __x64_sys_mount+0x282/0x300 [ 2152.137570] ? copy_mnt_ns+0xa00/0xa00 [ 2152.137629] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2152.137646] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2152.137661] do_syscall_64+0x33/0x40 [ 2152.137673] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2152.137682] RIP: 0033:0x7f2b8aee504a [ 2152.137694] 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 [ 2152.137701] RSP: 002b:00007f2b88458fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2152.137714] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f2b8aee504a [ 2152.137721] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2152.137729] RBP: 00007f2b88459040 R08: 00007f2b88459040 R09: 0000000020000000 [ 2152.137736] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 20:01:02 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 25) [ 2152.137743] R13: 0000000020000040 R14: 00007f2b88459000 R15: 0000000020001700 [ 2152.146922] FAULT_INJECTION: forcing a failure. [ 2152.146922] name failslab, interval 1, probability 0, space 0, times 0 [ 2152.146936] CPU: 0 PID: 10116 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2152.146943] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 20:01:02 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$NL80211_CMD_REGISTER_BEACONS(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)={0x28, r3, 0x1, 0x0, 0x0, {{0x49}, {@void, @val={0x8, 0x3, r2}, @val={0xc}}}}, 0x28}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000640)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="210000000000000000003a00000008000300", @ANYRES32=r4, @ANYBLOB="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"], 0x28}}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000480)={&(0x7f0000000180), 0xc, &(0x7f0000000440)={&(0x7f0000000800)={0x510, 0x39, 0x10, 0x70bd2a, 0x18, {0x7}, [@generic="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", @nested={0x3fc, 0x51, 0x0, 0x1, [@generic="1d7ff65c23871f97cc4b3491f13430a470a97ed752dd03a2ad7039a61e90cbb15d0818542309aef769cc1139df4915fde2dc396b34b213f08e3cb71346e508eadd8ecaa3e1c4d2432ba29c793738696dd018ea12c431a3d4326ec0c2d651aae374fd2f4ff6a40268dcf1f0e4ba50b40112849442b0566d42beec41ca722332d186c0648ef06e5763cbace26de99550983af30be0f25d58e1adbec8384fe53bcc963808ef4c520444ed71930e27c1ada6ab352a62f8cf7c4531edd47ceba4dbfcb7b2110a46a4bdfdece28b16bf0b3b6f781ec3dc0fcdacc2bcde5dd439339ace659e9fba720e7abb2476676ea305f86c5198107aca", @generic="7f94c9301b75bd62f134ef3fcccd14c9e91a8a3c1139df8619abc26f193b5da96e5fd05cb81a5e1d583c5ea723e5b403ac0733538a67fd60d94f428e385646186dfa0eddb432da1c30ac92927346071bfd53ba0ba355984254b4ccb8a1695eeb3f91dd839fdd3b5b62f596d2f90f8d95f7d19d1a1bce1c6df6c3694e28ac3614ab1c79dba8e54f3eb57a1f75bcc19f72a0dffd47690f039eeacd7d6ebdc7af87f3249d89cd8ae2f1515824a0dbb6b15b6c345f017826", @generic="c3e2bd173acb30dc447291dba72c12ee709a9ac56e5a1326b58597db3db294c1cd93789806f2a02d05d7ac4a115d3c828ca3aaf6fe08bfb19a046a4fff4a031529bde9638fbbd95fedb6fcf7dd769f76d103a57e73ed29870d70afa9d46a2cf88390964c4a4447f216ec93b795f35568ea238dcf35dd6efe0f08495f38cd4fb1b3a3779e", @typed={0x6, 0x87, 0x0, 0x0, @str=']\x00'}, @generic="bd7b6a11c552f3f10fcbf37c402778e60550ba874ab5c24a11f03fc1002b377422cfb7cf81ab05e0cce8affcb13b053078bcabe77f79760e188d58d6a4a0e0bc565924bde3321beee65327d0b12daf58f2442c71f9e12cb5705e328f0bdb29909dd4c237f7b3093b6be9d17f8be4ca2df63652230a7084b313d9621aa2a822cd292ce28fa93e9682b34bf033b018ff6880f8ba0e0e3954265c83e6ef69be4d0f73c1429aaa98308e6c95074fe0b67d79d2544f8acce03c1e190a3c68d4a84bf2fcdebda48321d5a034fb74fab91f175c8a5c5384d022df098ed73b0a47", @generic="2dac9ef3056c742bc6325b7bf89a4c5be3417cf90633ed516d1585185c9e0071e92c12b063c053a4c62d9b2bfa04ce4e0ed8f02873b687e331dc98074529410323168a990d646084ba2a2b9d6b6f8a07d1dbe916eddae86387efce64005e4238830224a94858c9b89d50e39fef119bee990a8bfed913dfad805a9a2feb", @typed={0x4, 0x2d}, @typed={0x4, 0x26}, @generic="1482b5684812046e900034ee013b85982e4ec59ba8d11132ce5eb9b5f7700d8fa550f8fcafea07beacf806d194194b96775de2ea99414b258cfbf1552e484bb9aa4cebdd7b4b7b4b1150a41fdc31440899b1edbd84d785eab67291703afa69"]}]}, 0x510}, 0x1, 0x0, 0x0, 0x20000050}, 0x440) sendmsg$NL80211_CMD_UPDATE_OWE_INFO(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)={0x88, r3, 0x10, 0x70bd26, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_IE={0x51, 0x2a, [@perr={0x84, 0xf, {0x7f, 0x1, [@not_ext={{}, @device_a, 0x3f, "", 0x2b}]}}, @ssid={0x0, 0x6, @default_ibss_ssid}, @dsss={0x3, 0x1, 0x40}, @prep={0x83, 0x1f, @not_ext={{}, 0x1, 0x0, @device_a, 0x9, "", 0x8fef, 0x2, @device_b}}, @supported_rates={0x1, 0x6, [{0x2}, {0x60}, {0x4}, {0x48}, {0x79}, {0x6c}]}, @cf={0x4, 0x6, {0x2, 0xe2, 0x3f, 0xffe0}}]}, @NL80211_ATTR_IE={0xa, 0x2a, [@chsw_timing={0x68, 0x4, {0x7f, 0x1}}]}, @NL80211_ATTR_MAC={0xa}]}, 0x88}, 0x1, 0x0, 0x0, 0x8000}, 0x5) ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000008395006fb905454792d9f392427055b7010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="0300000004", 0x5, 0x63d}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000d6f4655fd7f4655fd7f4655f000000000000040020", 0x1d, 0x1500}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="10d087d40faec8bd632b5550e8dc225b72e63b5a7a0307e46310e022f4f6e01ca6cdb68d6ec9e40776c333c348204168953b5b35d934e5789dddfb58546b3a86342cd309047293bc3b59d918f9bf5df0dadd05ad3652790896958bf861a68ad4e616679fc84bad8288ed01d383dedd066d3a8f21e28d3a789c49ff03ee0fbe6143c1437b79ebfdb07f74ae61e9ed03c1ebbea8e10c97024ca61acd093390b9984eb1ad0c5e0bf5833d8ea161a0202b940149dbde08b6b0d7aa51a05dbf59082f055ebc177f6994b3c0effb2c545fa331a2"]) [ 2152.146948] Call Trace: [ 2152.146959] dump_stack+0x107/0x167 [ 2152.146979] should_fail.cold+0x5/0xa [ 2152.146994] ? create_object.isra.0+0x3a/0xa20 [ 2152.147008] should_failslab+0x5/0x20 20:01:02 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 49) [ 2152.147020] kmem_cache_alloc+0x5b/0x310 [ 2152.147038] create_object.isra.0+0x3a/0xa20 20:01:02 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r0 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x80000000000000) [ 2152.147050] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2152.147068] kmem_cache_alloc+0x159/0x310 [ 2152.147088] ext4_mb_new_blocks+0x1fd8/0x45c0 [ 2152.147113] ? trace_hardirqs_on+0x5b/0x180 [ 2152.147129] ? kasan_unpoison_shadow+0x33/0x50 [ 2152.147143] ? ext4_cache_extents+0x68/0x2d0 [ 2152.147155] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2152.147167] ? ext4_discard_preallocations+0xd80/0xd80 [ 2152.147181] ? ext4_ext_search_right+0x2e3/0xbd0 [ 2152.147194] ? ext4_inode_to_goal_block+0x320/0x430 [ 2152.147214] ext4_ext_map_blocks+0x1d49/0x5830 [ 2152.147241] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2152.147252] ? SOFTIRQ_verbose+0x10/0x10 [ 2152.147263] ? perf_trace_lock+0xac/0x490 [ 2152.147274] ? SOFTIRQ_verbose+0x10/0x10 [ 2152.147290] ? __lockdep_reset_lock+0x180/0x180 20:01:02 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 26) 20:01:02 executing program 1: r0 = pidfd_open(0x0, 0x0) prlimit64(0x0, 0x9, &(0x7f00000017c0), 0x0) io_setup(0x5, &(0x7f0000000700)=0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x442000, 0x0) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x2, 0x2f, 0x20, 0xff, 0x0, 0xfffffffffffffffc, 0x8400, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x10000, 0xd453400c08f1c7b2, @perf_config_ext={0x102, 0x6c1}, 0x44c84, 0x2, 0x80000000, 0x6, 0x459, 0x1ff, 0x1ff, 0x0, 0x7, 0x0, 0x1e}, 0x0, 0x2, r2, 0xa) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='fd/3\x00') io_submit(r1, 0x1, &(0x7f0000000140)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x5, 0x0, r3, 0x0}]) pidfd_getfd(r3, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x6, 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, 0x10018, 0x0, 0x2, 0x0, 0x3}, 0x0, 0xffffffffffffffff, r3, 0x0) prlimit64(0xffffffffffffffff, 0xd, 0x0, 0x0) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f00000001c0)) setresuid(0xffffffffffffffff, 0x0, 0x0) r4 = syz_io_uring_setup(0x21, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r4, 0xa, 0x0, r5) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000680)) io_uring_setup(0x4a61, &(0x7f00000000c0)={0x0, 0xe6f5, 0x1, 0x3, 0x329}) fstat(r0, &(0x7f00000004c0)) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) io_setup(0x2d47, &(0x7f0000000000)) [ 2152.147302] ? ext4_ext_release+0x10/0x10 [ 2152.147318] ? ext4_map_blocks+0x5cd/0x1910 [ 2152.147334] ? lock_release+0x680/0x680 [ 2152.147348] ? ext4_es_lookup_extent+0x48d/0xaa0 [ 2152.147360] ? lock_downgrade+0x6d0/0x6d0 [ 2152.147389] ? down_write_killable+0x180/0x180 [ 2152.147413] ext4_map_blocks+0x63f/0x1910 [ 2152.147432] ? _down_write_nest_lock+0x160/0x160 [ 2152.147445] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 2152.147457] ? ext4_es_lookup_extent+0xc4/0xaa0 [ 2152.147485] ext4_getblk+0x144/0x680 [ 2152.147500] ? ext4_iomap_overwrite_begin+0xb0/0xb0 [ 2152.147512] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 2152.147524] ? __brelse+0x84/0xa0 [ 2152.147537] ? __ext4_new_inode+0x148/0x5370 [ 2152.147555] ext4_bread+0x29/0x1f0 [ 2152.147569] ext4_append+0x228/0x4e0 [ 2152.147626] ? ext4_move_extents+0x3050/0x3050 [ 2152.147643] ? ext4_mark_inode_used+0x14a0/0x14a0 [ 2152.147666] ext4_init_new_dir+0x25e/0x4d0 [ 2152.147681] ? ext4_init_dot_dotdot+0x610/0x610 [ 2152.147704] ext4_mkdir+0x3c1/0xb10 [ 2152.147723] ? ext4_rmdir+0xf70/0xf70 [ 2152.147745] vfs_mkdir+0x493/0x750 [ 2152.147761] do_mkdirat+0x150/0x2b0 [ 2152.147823] ? user_path_create+0xf0/0xf0 [ 2152.147840] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2152.147852] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2152.147867] do_syscall_64+0x33/0x40 [ 2152.147879] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2152.147887] RIP: 0033:0x7f657e548c27 [ 2152.147899] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 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 [ 2152.147906] RSP: 002b:00007f657babefa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 2152.147920] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f657e548c27 [ 2152.147927] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 0000000020000040 [ 2152.147934] RBP: 00007f657babf040 R08: 0000000000000000 R09: 0000000000000000 [ 2152.147942] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000000 [ 2152.147949] R13: 0000000020000040 R14: 00007f657babf000 R15: 0000000020001700 [ 2152.163273] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2152.273786] FAULT_INJECTION: forcing a failure. [ 2152.273786] name failslab, interval 1, probability 0, space 0, times 0 [ 2152.273806] CPU: 0 PID: 10126 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2152.273814] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2152.273818] Call Trace: [ 2152.273839] dump_stack+0x107/0x167 [ 2152.273854] should_fail.cold+0x5/0xa [ 2152.273870] ? __es_insert_extent+0xed1/0x1370 [ 2152.273887] should_failslab+0x5/0x20 [ 2152.273901] kmem_cache_alloc+0x5b/0x310 [ 2152.273919] __es_insert_extent+0xed1/0x1370 [ 2152.273949] ext4_es_insert_extent+0x45d/0xf10 [ 2152.273969] ? ext4_es_scan_clu+0x2e0/0x2e0 [ 2152.273984] ? lock_downgrade+0x6d0/0x6d0 [ 2152.274015] ? down_write_killable+0x180/0x180 [ 2152.274040] ext4_map_blocks+0x80b/0x1910 [ 2152.274063] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 2152.274076] ? ext4_es_lookup_extent+0xc4/0xaa0 [ 2152.274110] ext4_getblk+0x144/0x680 [ 2152.274125] ? ext4_iomap_overwrite_begin+0xb0/0xb0 [ 2152.274137] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 2152.274151] ? __brelse+0x84/0xa0 [ 2152.274164] ? __ext4_new_inode+0x148/0x5370 [ 2152.274183] ext4_bread+0x29/0x1f0 [ 2152.274197] ext4_append+0x228/0x4e0 [ 2152.274213] ? ext4_move_extents+0x3050/0x3050 [ 2152.274228] ? ext4_mark_inode_used+0x14a0/0x14a0 [ 2152.274251] ext4_init_new_dir+0x25e/0x4d0 [ 2152.274267] ? ext4_init_dot_dotdot+0x610/0x610 [ 2152.274290] ext4_mkdir+0x3c1/0xb10 [ 2152.274310] ? ext4_rmdir+0xf70/0xf70 [ 2152.274334] vfs_mkdir+0x493/0x750 [ 2152.274350] do_mkdirat+0x150/0x2b0 [ 2152.274366] ? user_path_create+0xf0/0xf0 [ 2152.274382] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2152.274394] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2152.274410] do_syscall_64+0x33/0x40 [ 2152.274422] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2152.274431] RIP: 0033:0x7f657e548c27 [ 2152.274444] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 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 [ 2152.274451] RSP: 002b:00007f657babefa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 2152.274466] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f657e548c27 [ 2152.274473] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 0000000020000040 [ 2152.274486] RBP: 00007f657babf040 R08: 0000000000000000 R09: 0000000000000000 [ 2152.274494] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000000 [ 2152.274502] R13: 0000000020000040 R14: 00007f657babf000 R15: 0000000020001700 [ 2152.283661] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2152.285064] FAULT_INJECTION: forcing a failure. [ 2152.285064] name failslab, interval 1, probability 0, space 0, times 0 [ 2152.285081] CPU: 1 PID: 10128 Comm: syz-executor.7 Not tainted 5.10.226 #1 [ 2152.285089] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2152.285093] Call Trace: [ 2152.285112] dump_stack+0x107/0x167 [ 2152.285126] should_fail.cold+0x5/0xa [ 2152.285143] ? create_object.isra.0+0x3a/0xa20 [ 2152.285159] should_failslab+0x5/0x20 [ 2152.285172] kmem_cache_alloc+0x5b/0x310 [ 2152.285189] create_object.isra.0+0x3a/0xa20 [ 2152.285201] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2152.285217] __kmalloc_track_caller+0x177/0x370 [ 2152.285231] ? vfs_parse_fs_string+0xc0/0x150 [ 2152.285250] kmemdup_nul+0x2d/0xa0 [ 2152.285264] vfs_parse_fs_string+0xc0/0x150 [ 2152.285277] ? vfs_parse_fs_param+0x560/0x560 [ 2152.285305] shmem_parse_options+0x160/0x250 [ 2152.285320] path_mount+0x13e1/0x2120 [ 2152.285338] ? strncpy_from_user+0x9e/0x470 [ 2152.285350] ? finish_automount+0xa90/0xa90 [ 2152.285363] ? getname_flags.part.0+0x1dd/0x4f0 [ 2152.285384] __x64_sys_mount+0x282/0x300 [ 2152.285395] ? copy_mnt_ns+0xa00/0xa00 [ 2152.285413] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2152.285427] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2152.285442] do_syscall_64+0x33/0x40 [ 2152.285454] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2152.285463] RIP: 0033:0x7f2b8aee504a [ 2152.285475] 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 [ 2152.285487] RSP: 002b:00007f2b88458fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2152.285501] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f2b8aee504a [ 2152.285509] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2152.285516] RBP: 00007f2b88459040 R08: 00007f2b88459040 R09: 0000000020000000 [ 2152.285526] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2152.285534] R13: 0000000020000040 R14: 00007f2b88459000 R15: 0000000020001700 [ 2152.295108] udc-core: couldn't find an available UDC or it's busy [ 2152.295147] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 2152.303568] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2152.384315] FAULT_INJECTION: forcing a failure. [ 2152.384315] name failslab, interval 1, probability 0, space 0, times 0 [ 2152.384334] CPU: 0 PID: 10136 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2152.384341] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2152.384346] Call Trace: [ 2152.384367] dump_stack+0x107/0x167 [ 2152.384383] should_fail.cold+0x5/0xa [ 2152.384398] ? ___slab_alloc+0x155/0x700 [ 2152.384413] ? create_object.isra.0+0x3a/0xa20 [ 2152.384429] should_failslab+0x5/0x20 [ 2152.384441] kmem_cache_alloc+0x5b/0x310 [ 2152.384460] create_object.isra.0+0x3a/0xa20 [ 2152.384473] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2152.384496] kmem_cache_alloc+0x159/0x310 [ 2152.384516] __es_insert_extent+0xed1/0x1370 [ 2152.384544] ext4_es_insert_extent+0x45d/0xf10 [ 2152.384566] ? ext4_es_scan_clu+0x2e0/0x2e0 [ 2152.384618] ? lock_downgrade+0x6d0/0x6d0 [ 2152.384653] ? down_write_killable+0x180/0x180 [ 2152.384678] ext4_map_blocks+0x80b/0x1910 [ 2152.384700] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 2152.384713] ? ext4_es_lookup_extent+0xc4/0xaa0 [ 2152.384741] ext4_getblk+0x144/0x680 [ 2152.384757] ? ext4_iomap_overwrite_begin+0xb0/0xb0 [ 2152.384774] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 2152.384788] ? __brelse+0x84/0xa0 [ 2152.384802] ? __ext4_new_inode+0x148/0x5370 [ 2152.384821] ext4_bread+0x29/0x1f0 [ 2152.384835] ext4_append+0x228/0x4e0 [ 2152.384851] ? ext4_move_extents+0x3050/0x3050 [ 2152.384866] ? ext4_mark_inode_used+0x14a0/0x14a0 [ 2152.384889] ext4_init_new_dir+0x25e/0x4d0 [ 2152.384905] ? ext4_init_dot_dotdot+0x610/0x610 [ 2152.384929] ext4_mkdir+0x3c1/0xb10 [ 2152.384948] ? ext4_rmdir+0xf70/0xf70 [ 2152.384972] vfs_mkdir+0x493/0x750 [ 2152.384988] do_mkdirat+0x150/0x2b0 [ 2152.385004] ? user_path_create+0xf0/0xf0 [ 2152.385021] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2152.385034] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2152.385050] do_syscall_64+0x33/0x40 [ 2152.385063] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2152.385072] RIP: 0033:0x7f657e548c27 [ 2152.385085] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 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 [ 2152.385092] RSP: 002b:00007f657babefa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 2152.385107] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f657e548c27 [ 2152.385114] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 0000000020000040 [ 2152.385122] RBP: 00007f657babf040 R08: 0000000000000000 R09: 0000000000000000 [ 2152.385130] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000000 [ 2152.385137] R13: 0000000020000040 R14: 00007f657babf000 R15: 0000000020001700 [ 2152.392940] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2152.400995] EXT4-fs (loop3): Unrecognized mount option "ЇÔ®È½c+UPèÜ"[ræ;Zzäcà"ôöà¦Í¶nÉävÃ3ÃH Ah•;[5Ù4åxÝûXTk:†4" or missing value [ 2152.417910] FAULT_INJECTION: forcing a failure. [ 2152.417910] name failslab, interval 1, probability 0, space 0, times 0 [ 2152.417926] CPU: 1 PID: 10139 Comm: syz-executor.7 Not tainted 5.10.226 #1 [ 2152.417933] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2152.417937] Call Trace: [ 2152.417955] dump_stack+0x107/0x167 [ 2152.417969] should_fail.cold+0x5/0xa [ 2152.417984] ? alloc_super+0x52/0xa90 [ 2152.417999] should_failslab+0x5/0x20 [ 2152.418013] kmem_cache_alloc_trace+0x55/0x320 [ 2152.418027] ? do_raw_spin_lock+0x121/0x260 [ 2152.418042] alloc_super+0x52/0xa90 [ 2152.418057] sget_fc+0x110/0x860 [ 2152.418073] ? set_anon_super+0xc0/0xc0 [ 2152.418090] ? shmem_put_link+0x120/0x120 [ 2152.418100] get_tree_nodev+0x24/0x1d0 [ 2152.418113] vfs_get_tree+0x8e/0x300 [ 2152.418126] path_mount+0x1429/0x2120 [ 2152.418144] ? strncpy_from_user+0x9e/0x470 [ 2152.418156] ? finish_automount+0xa90/0xa90 [ 2152.418173] ? getname_flags.part.0+0x1dd/0x4f0 [ 2152.418194] __x64_sys_mount+0x282/0x300 [ 2152.418205] ? copy_mnt_ns+0xa00/0xa00 [ 2152.418222] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2152.418236] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2152.418250] do_syscall_64+0x33/0x40 [ 2152.418263] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2152.418271] RIP: 0033:0x7f2b8aee504a [ 2152.418284] 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 [ 2152.418291] RSP: 002b:00007f2b88458fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2152.418305] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f2b8aee504a [ 2152.418313] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2152.418320] RBP: 00007f2b88459040 R08: 00007f2b88459040 R09: 0000000020000000 [ 2152.418328] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2152.418336] R13: 0000000020000040 R14: 00007f2b88459000 R15: 0000000020001700 [ 2152.482249] FAULT_INJECTION: forcing a failure. [ 2152.482249] name failslab, interval 1, probability 0, space 0, times 0 [ 2152.482266] CPU: 1 PID: 10147 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2152.482279] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2152.482283] Call Trace: [ 2152.482306] dump_stack+0x107/0x167 [ 2152.482321] should_fail.cold+0x5/0xa [ 2152.482340] ? jbd2_journal_add_journal_head+0x1a3/0x540 [ 2152.482356] should_failslab+0x5/0x20 [ 2152.482370] kmem_cache_alloc+0x5b/0x310 [ 2152.482390] jbd2_journal_add_journal_head+0x1a3/0x540 [ 2152.482406] jbd2_journal_get_create_access+0x40/0x560 [ 2152.482429] __ext4_journal_get_create_access+0x43/0x90 [ 2152.482445] ext4_getblk+0x318/0x680 [ 2152.482461] ? ext4_iomap_overwrite_begin+0xb0/0xb0 [ 2152.482473] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 2152.482489] ? __brelse+0x84/0xa0 [ 2152.482504] ? __ext4_new_inode+0x148/0x5370 [ 2152.482523] ext4_bread+0x29/0x1f0 [ 2152.482536] ext4_append+0x228/0x4e0 [ 2152.482552] ? ext4_move_extents+0x3050/0x3050 [ 2152.482566] ? ext4_mark_inode_used+0x14a0/0x14a0 [ 2152.482588] ext4_init_new_dir+0x25e/0x4d0 [ 2152.482603] ? ext4_init_dot_dotdot+0x610/0x610 [ 2152.482626] ext4_mkdir+0x3c1/0xb10 [ 2152.482646] ? ext4_rmdir+0xf70/0xf70 [ 2152.482674] vfs_mkdir+0x493/0x750 [ 2152.482690] do_mkdirat+0x150/0x2b0 [ 2152.482705] ? user_path_create+0xf0/0xf0 [ 2152.482724] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2152.482738] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2152.482754] do_syscall_64+0x33/0x40 [ 2152.482766] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2152.482775] RIP: 0033:0x7f657e548c27 [ 2152.482787] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 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 [ 2152.482794] RSP: 002b:00007f657babefa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 2152.482809] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f657e548c27 [ 2152.482816] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 0000000020000040 [ 2152.482824] RBP: 00007f657babf040 R08: 0000000000000000 R09: 0000000000000000 [ 2152.482831] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000000 [ 2152.482839] R13: 0000000020000040 R14: 00007f657babf000 R15: 0000000020001700 [ 2152.483110] ENOMEM in journal_alloc_journal_head, retrying. [ 2152.496221] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2152.798846] udc-core: couldn't find an available UDC or it's busy [ 2152.803054] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 2167.523725] FAULT_INJECTION: forcing a failure. [ 2167.523725] name failslab, interval 1, probability 0, space 0, times 0 [ 2167.525051] CPU: 1 PID: 10152 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2167.525639] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2167.526329] Call Trace: [ 2167.526565] dump_stack+0x107/0x167 [ 2167.526883] should_fail.cold+0x5/0xa [ 2167.527213] ? create_object.isra.0+0x3a/0xa20 [ 2167.527604] should_failslab+0x5/0x20 [ 2167.527930] kmem_cache_alloc+0x5b/0x310 [ 2167.528283] create_object.isra.0+0x3a/0xa20 [ 2167.528658] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2167.529107] kmem_cache_alloc+0x159/0x310 [ 2167.529473] jbd2_journal_add_journal_head+0x1a3/0x540 [ 2167.529923] jbd2_journal_get_create_access+0x40/0x560 [ 2167.530379] __ext4_journal_get_create_access+0x43/0x90 [ 2167.530835] ext4_getblk+0x318/0x680 [ 2167.531156] ? ext4_iomap_overwrite_begin+0xb0/0xb0 [ 2167.531581] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 2167.531965] ? __brelse+0x84/0xa0 [ 2167.532266] ? __ext4_new_inode+0x148/0x5370 [ 2167.532647] ext4_bread+0x29/0x1f0 [ 2167.532962] ext4_append+0x228/0x4e0 [ 2167.533287] ? ext4_move_extents+0x3050/0x3050 [ 2167.533678] ? ext4_mark_inode_used+0x14a0/0x14a0 [ 2167.534099] ext4_init_new_dir+0x25e/0x4d0 [ 2167.534465] ? ext4_init_dot_dotdot+0x610/0x610 [ 2167.534872] ext4_mkdir+0x3c1/0xb10 [ 2167.535192] ? ext4_rmdir+0xf70/0xf70 [ 2167.535530] vfs_mkdir+0x493/0x750 [ 2167.535840] do_mkdirat+0x150/0x2b0 [ 2167.536155] ? user_path_create+0xf0/0xf0 [ 2167.536518] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2167.536973] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2167.537424] do_syscall_64+0x33/0x40 [ 2167.537747] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2167.538185] RIP: 0033:0x7f657e548c27 [ 2167.538508] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 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 [ 2167.540054] RSP: 002b:00007f657babefa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 2167.540704] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f657e548c27 [ 2167.541319] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 0000000020000040 [ 2167.541919] RBP: 00007f657babf040 R08: 0000000000000000 R09: 0000000000000000 [ 2167.542520] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000000 [ 2167.543125] R13: 0000000020000040 R14: 00007f657babf000 R15: 0000000020001700 20:01:17 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 50) 20:01:17 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x2, 0x33, 0x8, 0x4, 0x0, 0x8, 0x80800, 0x5, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_bp={&(0x7f0000000040), 0x2}, 0x800, 0x800, 0xff, 0x4, 0x5, 0x7, 0x9, 0x0, 0x100, 0x0, 0xbb8eae7}, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0x9) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r1, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r1, 0x3) write$binfmt_elf64(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="7f454c460799ff080700000000000000020003000010000015020000000000004000000000000000fa010000000000000700000008003800010001000600ffff0000007007000000010000000000000009000000000000000700000000000000000001000000000001000000000000000000000000000000f60fe2c4951bf203f759fbd72564bb4449486f208b65666e74b3"], 0x85) r2 = perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x40, 0x1, 0x0, 0x80, 0x0, 0xfffffe0000000000, 0x32000, 0x9, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x1db}, 0x304, 0x0, 0x0, 0x6, 0x0, 0x0, 0x2, 0x0, 0xa2, 0x0, 0x3}, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0x1) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file2\x00', 0x0, 0x0) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r3, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r3, 0x3) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='syscall\x00') dup3(r3, r4, 0x0) shutdown(r2, 0x0) close(r0) 20:01:17 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4308, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x50102, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000100)={0x1f, 0x0, @any, 0x100}, 0xe) r1 = openat(0xffffffffffffffff, 0x0, 0x840, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @any, 0xfffb}, 0xe) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) sendmmsg(r0, &(0x7f0000001040), 0x3fffffffffffdca, 0x40) 20:01:17 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 27) 20:01:17 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r0 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x600000000000000) 20:01:17 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r2 = 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, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r2, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x0, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r2, 0x3) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {r0}}, './file0\x00'}) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 20:01:17 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 20:01:17 executing program 5: socket$inet_udp(0x2, 0x2, 0x0) fallocate(0xffffffffffffffff, 0x2, 0x1, 0x5) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000200)={'gretap0\x00', 0x0}) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_io_uring_setup(0x3a74, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4000000}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000100)) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) socket$inet_udp(0x2, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) statx(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', r3, r4, 0x1000) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x800002, &(0x7f0000000380)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_mmap}, {@dfltgid={'dfltgid', 0x3d, r4}}, {@version_9p2000}, {@loose}, {@loose}, {@nodevmap}, {@version_9p2000}, {@cachetag={'cachetag', 0x3d, 'gretap0\x00'}}], [{@obj_user={'obj_user', 0x3d, '.^*'}}, {@seclabel}, {@euid_eq={'euid', 0x3d, 0xffffffffffffffff}}, {@fsname={'fsname', 0x3d, 'gretap0\x00'}}, {@fsname={'fsname', 0x3d, '\'\'^&&+'}}]}}) accept$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, &(0x7f0000000280)=0x6e) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000007780)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000080}, 0x20000000) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, 0x0, 0x0) fspick(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) 20:01:17 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 51) 20:01:17 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 28) 20:01:17 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r0 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=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)) syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x800000000000000) [ 2167.565098] FAULT_INJECTION: forcing a failure. [ 2167.565098] name failslab, interval 1, probability 0, space 0, times 0 [ 2167.565113] CPU: 1 PID: 10162 Comm: syz-executor.7 Not tainted 5.10.226 #1 [ 2167.565119] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2167.565123] Call Trace: [ 2167.565137] dump_stack+0x107/0x167 20:01:17 executing program 5: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000290000000000002925", 0x59, 0x8800}], 0x0, &(0x7f0000000040)={[{@hide}, {@nocompress}, {@check_strict}]}) [ 2167.565150] should_fail.cold+0x5/0xa [ 2167.565163] ? create_object.isra.0+0x3a/0xa20 [ 2167.565177] should_failslab+0x5/0x20 [ 2167.565189] kmem_cache_alloc+0x5b/0x310 [ 2167.565206] create_object.isra.0+0x3a/0xa20 [ 2167.565218] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2167.565235] __kmalloc_track_caller+0x177/0x370 [ 2167.565247] ? vfs_parse_fs_string+0xc0/0x150 [ 2167.565266] kmemdup_nul+0x2d/0xa0 [ 2167.565280] vfs_parse_fs_string+0xc0/0x150 [ 2167.565293] ? vfs_parse_fs_param+0x560/0x560 [ 2167.565321] shmem_parse_options+0x160/0x250 [ 2167.565336] path_mount+0x13e1/0x2120 [ 2167.565354] ? strncpy_from_user+0x9e/0x470 [ 2167.565365] ? finish_automount+0xa90/0xa90 [ 2167.565377] ? getname_flags.part.0+0x1dd/0x4f0 [ 2167.565397] __x64_sys_mount+0x282/0x300 [ 2167.565408] ? copy_mnt_ns+0xa00/0xa00 [ 2167.565424] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2167.565436] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2167.565450] do_syscall_64+0x33/0x40 [ 2167.565461] entry_SYSCALL_64_after_hwframe+0x67/0xd1 20:01:17 executing program 1: 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, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x2, 0x33, 0x8, 0x4, 0x0, 0x8, 0x80800, 0x5, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_bp={&(0x7f0000000040), 0x2}, 0x800, 0x800, 0xff, 0x4, 0x5, 0x7, 0x9, 0x0, 0x100, 0x0, 0xbb8eae7}, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0x9) r1 = 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, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r1, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r1, 0x3) write$binfmt_elf64(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="7f454c460799ff080700000000000000020003000010000015020000000000004000000000000000fa010000000000000700000008003800010001000600ffff0000007007000000010000000000000009000000000000000700000000000000000001000000000001000000000000000000000000000000f60fe2c4951bf203f759fbd72564bb4449486f208b65666e74b3"], 0x85) r2 = perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x40, 0x1, 0x0, 0x80, 0x0, 0xfffffe0000000000, 0x32000, 0x9, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x1db}, 0x304, 0x0, 0x0, 0x6, 0x0, 0x0, 0x2, 0x0, 0xa2, 0x0, 0x3}, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0x1) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file2\x00', 0x0, 0x0) r3 = 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, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r3, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r3, 0x3) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='syscall\x00') dup3(r3, r4, 0x0) shutdown(r2, 0x0) close(r0) [ 2167.565470] RIP: 0033:0x7f2b8aee504a [ 2167.565485] 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 [ 2167.565492] RSP: 002b:00007f2b88458fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2167.565504] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f2b8aee504a 20:01:17 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 29) [ 2167.565511] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2167.565519] RBP: 00007f2b88459040 R08: 00007f2b88459040 R09: 0000000020000000 [ 2167.565526] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2167.565533] R13: 0000000020000040 R14: 00007f2b88459000 R15: 0000000020001700 [ 2167.570382] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2167.585213] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2167.667020] FAULT_INJECTION: forcing a failure. [ 2167.667020] name failslab, interval 1, probability 0, space 0, times 0 [ 2167.667036] CPU: 1 PID: 10172 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2167.667044] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2167.667048] Call Trace: [ 2167.667066] dump_stack+0x107/0x167 [ 2167.667081] should_fail.cold+0x5/0xa [ 2167.667100] should_failslab+0x5/0x20 [ 2167.667114] __kmalloc_track_caller+0x79/0x370 [ 2167.667127] ? strndup_user+0x74/0xe0 [ 2167.667140] ? dput+0x35/0xcd0 [ 2167.667156] memdup_user+0x22/0xd0 [ 2167.667170] strndup_user+0x74/0xe0 [ 2167.667183] __x64_sys_mount+0x133/0x300 [ 2167.667194] ? copy_mnt_ns+0xa00/0xa00 [ 2167.667211] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2167.667225] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2167.667239] do_syscall_64+0x33/0x40 [ 2167.667251] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2167.667259] RIP: 0033:0x7f657e54b04a [ 2167.667271] 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 [ 2167.667278] RSP: 002b:00007f657babefa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2167.667292] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f657e54b04a [ 2167.667299] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2167.667307] RBP: 00007f657babf040 R08: 00007f657babf040 R09: 0000000020000000 [ 2167.667314] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2167.667322] R13: 0000000020000040 R14: 00007f657babf000 R15: 0000000020001700 [ 2167.696902] FAULT_INJECTION: forcing a failure. [ 2167.696902] name failslab, interval 1, probability 0, space 0, times 0 [ 2167.696921] CPU: 1 PID: 10175 Comm: syz-executor.7 Not tainted 5.10.226 #1 [ 2167.696927] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2167.696931] Call Trace: [ 2167.696943] dump_stack+0x107/0x167 [ 2167.696956] should_fail.cold+0x5/0xa [ 2167.696969] ? alloc_super+0x52/0xa90 [ 2167.696983] should_failslab+0x5/0x20 [ 2167.696995] kmem_cache_alloc_trace+0x55/0x320 [ 2167.697007] ? do_raw_spin_lock+0x121/0x260 [ 2167.697022] alloc_super+0x52/0xa90 [ 2167.697038] sget_fc+0x110/0x860 [ 2167.697050] ? set_anon_super+0xc0/0xc0 [ 2167.697065] ? shmem_put_link+0x120/0x120 [ 2167.697075] get_tree_nodev+0x24/0x1d0 [ 2167.697089] vfs_get_tree+0x8e/0x300 [ 2167.697101] path_mount+0x1429/0x2120 [ 2167.697119] ? strncpy_from_user+0x9e/0x470 [ 2167.697131] ? finish_automount+0xa90/0xa90 [ 2167.697147] ? getname_flags.part.0+0x1dd/0x4f0 [ 2167.697168] __x64_sys_mount+0x282/0x300 [ 2167.697179] ? copy_mnt_ns+0xa00/0xa00 [ 2167.697195] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2167.697206] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2167.697220] do_syscall_64+0x33/0x40 [ 2167.697231] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2167.697239] RIP: 0033:0x7f2b8aee504a [ 2167.697250] 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 [ 2167.697257] RSP: 002b:00007f2b88458fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2167.697269] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f2b8aee504a [ 2167.697276] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2167.697284] RBP: 00007f2b88459040 R08: 00007f2b88459040 R09: 0000000020000000 [ 2167.697291] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2167.697298] R13: 0000000020000040 R14: 00007f2b88459000 R15: 0000000020001700 [ 2167.753627] isofs_fill_super: bread failed, dev=loop5, iso_blknum=34, block=68 [ 2167.774318] FAULT_INJECTION: forcing a failure. [ 2167.774318] name failslab, interval 1, probability 0, space 0, times 0 20:01:17 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 52) 20:01:17 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r0 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=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)) syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0xc00000000000000) 20:01:17 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffc}, 0x0, 0x0, 0x80002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) syz_open_dev$sg(0x0, 0x0, 0x2001) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x20}}, './file1\x00'}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_any}], [{@mask={'mask', 0x3d, 'MAY_EXEC'}}, {@fsname={'fsname', 0x3d, '!*.{?-}/%\\'}}]}}) [ 2167.803730] CPU: 0 PID: 10186 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2167.803739] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2167.803743] Call Trace: [ 2167.803766] dump_stack+0x107/0x167 [ 2167.803781] should_fail.cold+0x5/0xa [ 2167.803800] should_failslab+0x5/0x20 [ 2167.803815] __kmalloc_track_caller+0x79/0x370 [ 2167.803829] ? strndup_user+0x74/0xe0 [ 2167.803842] ? dput+0x35/0xcd0 [ 2167.803858] memdup_user+0x22/0xd0 [ 2167.803872] strndup_user+0x74/0xe0 [ 2167.803886] __x64_sys_mount+0x133/0x300 [ 2167.803897] ? copy_mnt_ns+0xa00/0xa00 [ 2167.803915] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2167.803929] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2167.803944] do_syscall_64+0x33/0x40 [ 2167.803956] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2167.803965] RIP: 0033:0x7f657e54b04a [ 2167.803978] 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 [ 2167.803985] RSP: 002b:00007f657babefa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2167.803998] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f657e54b04a [ 2167.804006] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2167.804013] RBP: 00007f657babf040 R08: 00007f657babf040 R09: 0000000020000000 [ 2167.804020] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2167.804027] R13: 0000000020000040 R14: 00007f657babf000 R15: 0000000020001700 [ 2167.850028] FAULT_INJECTION: forcing a failure. [ 2167.850028] name failslab, interval 1, probability 0, space 0, times 0 [ 2167.851364] CPU: 0 PID: 10189 Comm: syz-executor.7 Not tainted 5.10.226 #1 [ 2167.852007] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2167.852770] Call Trace: [ 2167.853043] dump_stack+0x107/0x167 [ 2167.853388] should_fail.cold+0x5/0xa [ 2167.853750] ? create_object.isra.0+0x3a/0xa20 [ 2167.854186] should_failslab+0x5/0x20 [ 2167.854548] kmem_cache_alloc+0x5b/0x310 [ 2167.854936] create_object.isra.0+0x3a/0xa20 [ 2167.855362] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2167.855850] kmem_cache_alloc_trace+0x151/0x320 [ 2167.856297] selinux_sb_alloc_security+0x41/0x220 [ 2167.856761] security_sb_alloc+0x46/0xa0 [ 2167.857167] alloc_super+0x1ed/0xa90 [ 2167.857524] sget_fc+0x110/0x860 [ 2167.857843] ? set_anon_super+0xc0/0xc0 [ 2167.858224] ? shmem_put_link+0x120/0x120 [ 2167.858612] get_tree_nodev+0x24/0x1d0 [ 2167.858979] vfs_get_tree+0x8e/0x300 [ 2167.859330] path_mount+0x1429/0x2120 [ 2167.859696] ? strncpy_from_user+0x9e/0x470 [ 2167.860101] ? finish_automount+0xa90/0xa90 [ 2167.860509] ? getname_flags.part.0+0x1dd/0x4f0 [ 2167.860964] __x64_sys_mount+0x282/0x300 [ 2167.861350] ? copy_mnt_ns+0xa00/0xa00 [ 2167.861721] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2167.862213] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2167.862699] do_syscall_64+0x33/0x40 [ 2167.863051] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2167.863532] RIP: 0033:0x7f2b8aee504a [ 2167.863883] 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 [ 2167.865603] RSP: 002b:00007f2b88458fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2167.866313] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f2b8aee504a [ 2167.866977] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2167.867640] RBP: 00007f2b88459040 R08: 00007f2b88459040 R09: 0000000020000000 [ 2167.868303] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 20:01:17 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 30) [ 2167.868976] R13: 0000000020000040 R14: 00007f2b88459000 R15: 0000000020001700 [ 2167.890295] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2167.929013] FAULT_INJECTION: forcing a failure. [ 2167.929013] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2167.930071] CPU: 1 PID: 10198 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2167.930651] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2167.931342] Call Trace: [ 2167.931576] dump_stack+0x107/0x167 [ 2167.931888] should_fail.cold+0x5/0xa [ 2167.932221] _copy_from_user+0x2e/0x1b0 [ 2167.932567] memdup_user+0x65/0xd0 [ 2167.932879] strndup_user+0x74/0xe0 [ 2167.933214] __x64_sys_mount+0x133/0x300 [ 2167.933562] ? copy_mnt_ns+0xa00/0xa00 [ 2167.933901] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2167.934352] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2167.934794] do_syscall_64+0x33/0x40 [ 2167.935113] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2167.935548] RIP: 0033:0x7f657e54b04a [ 2167.935874] 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 [ 2167.937443] RSP: 002b:00007f657babefa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2167.938097] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f657e54b04a [ 2167.938704] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2167.939306] RBP: 00007f657babf040 R08: 00007f657babf040 R09: 0000000020000000 [ 2167.939908] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2167.940513] R13: 0000000020000040 R14: 00007f657babf000 R15: 0000000020001700 20:01:33 executing program 3: r0 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) statx(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x4000, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000002c0)='./file1\x00', 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r3, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) openat(r3, &(0x7f0000000340)='./file1\x00', 0x20000, 0x10) r4 = syz_open_dev$vcsn(0x0, 0x4, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) fchownat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', r1, r2, 0x1000) r5 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000400), 0x303242, 0x0) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000000380)={'vxcan1\x00'}) openat(r0, &(0x7f0000000100)='./cgroup/cgroup.procs\x00', 0x24000, 0x2a) r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r6, &(0x7f00000000c0), 0x12) openat(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup/cgroup.procs\x00', 0x40080, 0x1) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400}, 0x0, 0xd, 0xffffffffffffffff, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0x23, 0x0, 0x0, @u32=0xffffffff}]}, 0x1c}}, 0x0) 20:01:33 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000540)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0}, {0x0, 0x0, 0xffffffffddfffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)={[{@usrjquota}, {@delalloc}]}) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0), 0x2, 0x0) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x20, 0x0, &(0x7f00000003c0)) pkey_mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, 0x0, 0x0) r0 = epoll_create(0x7fffffff) signalfd4(r0, &(0x7f0000000200)={[0x5]}, 0x8, 0x80000) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000080)=ANY=[@ANYRES32]) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80810, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x173000, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x100000, &(0x7f0000000440)=ANY=[]) mount$bind(0x0, &(0x7f0000000280)='./file0/file0\x00', 0x0, 0x80000, 0x0) fsopen(&(0x7f0000000180)='coda\x00', 0x0) mount$9p_unix(&(0x7f00000003c0)='./file0/../file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x20b009, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000340)) 20:01:33 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r2 = 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, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r2, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x0, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r2, 0x3) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {r0}}, './file0\x00'}) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 20:01:33 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 53) 20:01:33 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 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, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 20:01:33 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r0 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x1200000000000000) 20:01:33 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 31) 20:01:33 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 32) 20:01:33 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r0 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=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)) syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x1800000000000000) 20:01:33 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 54) 20:01:33 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000780)=ANY=[@ANYBLOB="3400000010000100090000dd000000020000000005000000000000001800008001090000fc0200000000000000000000000000007515675a7a53e8429260bfacfc36ab240f9dd7ba385d70fc54b3b16a8fa7851ad47f72c0f1f5a81b67d2b0fc896a744836f90191882f739aaefb582ebd22e838dbe83f1462eb39722c7ba77ff80a282b1401c5b1765842729a59901f611aaf1642a93a6d66f4566961a13c2b9f2df2df8d6a6a55b7035f525b"], 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0x0) r1 = accept$packet(0xffffffffffffffff, &(0x7f0000000880)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000080)=0x14) r2 = dup2(r0, r0) dup2(r2, r1) r3 = dup(r0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000680)='/sys/module/ipv6', 0x20000, 0x86) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r6, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r5, 0xc0189376, &(0x7f00000006c0)={{0x1, 0x1, 0x18, r6, {0x2}}, './file0/file0\x00'}) pread64(r4, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) sendmsg$NFNL_MSG_ACCT_NEW(r4, &(0x7f0000000500)={&(0x7f0000000200), 0xc, &(0x7f0000000240)={&(0x7f0000000440)={0xa4, 0x0, 0x7, 0x101, 0x0, 0x0, {0x5, 0x0, 0x2}, [@NFACCT_FLAGS={0x8}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x10001}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x3}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x1}, @NFACCT_FILTER={0x24, 0x7, 0x0, 0x1, [@NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x7fffffff}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x9}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x2}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x3f}]}, @NFACCT_FLAGS={0x8}, @NFACCT_FILTER={0x3c, 0x7, 0x0, 0x1, [@NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x7}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0xa124}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0xffffff81}, @NFACCT_FILTER_MASK={0x61, 0x1, 0x1, 0x0, 0x2}, @NFACCT_FILTER_VALUE={0x0, 0x2, 0x1, 0x0, 0x6}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x2400}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x101}]}]}, 0xa4}}, 0x40) ioctl$INCFS_IOC_CREATE_FILE(r3, 0xc058671e, &(0x7f0000000700)={{}, {0x3ff}, 0x124, 0x0, 0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000280)="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", 0x188, 0x0, &(0x7f0000000840)=ANY=[@ANYRESHEX=r5], 0x205}) copy_file_range(r1, &(0x7f00000000c0)=0x1, r0, &(0x7f0000000100)=0x4, 0xffffffff, 0x0) copy_file_range(r7, &(0x7f0000000ac0)=0x5, 0xffffffffffffffff, &(0x7f0000000b00)=0x3, 0x81, 0x0) r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/tty/drivers\x00', 0x0, 0x0) pread64(r8, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) open_by_handle_at(r1, &(0x7f0000000640)=@ocfs2_parent={0x18, 0x2, {{0x7ff, 0x0, 0x7}, {0x6, 0x1, 0x5}}}, 0x86840) fgetxattr(r8, &(0x7f0000000540)=@known='system.advise\x00', &(0x7f0000000580)=""/150, 0x96) [ 2183.410046] FAULT_INJECTION: forcing a failure. [ 2183.410046] name failslab, interval 1, probability 0, space 0, times 0 [ 2183.410063] CPU: 1 PID: 10213 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2183.410071] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2183.410075] Call Trace: [ 2183.410095] dump_stack+0x107/0x167 [ 2183.410110] should_fail.cold+0x5/0xa [ 2183.410127] ? copy_mount_options+0x55/0x180 [ 2183.410143] should_failslab+0x5/0x20 [ 2183.410157] kmem_cache_alloc_trace+0x55/0x320 [ 2183.410211] ? _copy_from_user+0xfb/0x1b0 [ 2183.410231] copy_mount_options+0x55/0x180 [ 2183.410246] __x64_sys_mount+0x1a8/0x300 [ 2183.410257] ? copy_mnt_ns+0xa00/0xa00 [ 2183.410275] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2183.410289] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2183.410303] do_syscall_64+0x33/0x40 [ 2183.410316] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2183.410324] RIP: 0033:0x7f657e54b04a [ 2183.410337] 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 [ 2183.410344] RSP: 002b:00007f657babefa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2183.410359] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f657e54b04a [ 2183.410366] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2183.410374] RBP: 00007f657babf040 R08: 00007f657babf040 R09: 0000000020000000 [ 2183.410382] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2183.410389] R13: 0000000020000040 R14: 00007f657babf000 R15: 0000000020001700 [ 2183.412204] FAULT_INJECTION: forcing a failure. [ 2183.412204] name failslab, interval 1, probability 0, space 0, times 0 [ 2183.412254] CPU: 0 PID: 10215 Comm: syz-executor.7 Not tainted 5.10.226 #1 [ 2183.412263] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2183.412269] Call Trace: [ 2183.412291] dump_stack+0x107/0x167 [ 2183.412311] should_fail.cold+0x5/0xa [ 2183.412331] ? create_object.isra.0+0x3a/0xa20 [ 2183.412352] should_failslab+0x5/0x20 [ 2183.412369] kmem_cache_alloc+0x5b/0x310 [ 2183.412393] create_object.isra.0+0x3a/0xa20 [ 2183.412421] kmemleak_alloc_percpu+0xa0/0x100 [ 2183.412443] pcpu_alloc+0x4e2/0x1240 [ 2183.412489] __percpu_init_rwsem+0x22/0x150 [ 2183.412510] alloc_super+0x232/0xa90 [ 2183.412532] sget_fc+0x110/0x860 [ 2183.412551] ? set_anon_super+0xc0/0xc0 [ 2183.412571] ? shmem_put_link+0x120/0x120 [ 2183.412589] get_tree_nodev+0x24/0x1d0 [ 2183.412608] vfs_get_tree+0x8e/0x300 [ 2183.412623] path_mount+0x1429/0x2120 [ 2183.412650] ? strncpy_from_user+0x9e/0x470 [ 2183.412667] ? finish_automount+0xa90/0xa90 [ 2183.412684] ? getname_flags.part.0+0x1dd/0x4f0 [ 2183.412713] __x64_sys_mount+0x282/0x300 [ 2183.412729] ? copy_mnt_ns+0xa00/0xa00 [ 2183.412751] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2183.412766] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2183.412784] do_syscall_64+0x33/0x40 [ 2183.412800] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2183.412810] RIP: 0033:0x7f2b8aee504a [ 2183.412826] 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 [ 2183.412835] RSP: 002b:00007f2b88458fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2183.412853] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f2b8aee504a [ 2183.412863] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2183.412872] RBP: 00007f2b88459040 R08: 00007f2b88459040 R09: 0000000020000000 [ 2183.412882] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2183.412891] R13: 0000000020000040 R14: 00007f2b88459000 R15: 0000000020001700 [ 2183.428145] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2183.532106] FAULT_INJECTION: forcing a failure. [ 2183.532106] name failslab, interval 1, probability 0, space 0, times 0 [ 2183.532127] CPU: 0 PID: 10225 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2183.532136] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2183.532142] Call Trace: [ 2183.532163] dump_stack+0x107/0x167 [ 2183.532181] should_fail.cold+0x5/0xa [ 2183.532201] ? create_object.isra.0+0x3a/0xa20 [ 2183.532220] should_failslab+0x5/0x20 [ 2183.532236] kmem_cache_alloc+0x5b/0x310 [ 2183.532258] create_object.isra.0+0x3a/0xa20 [ 2183.532273] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2183.532294] kmem_cache_alloc_trace+0x151/0x320 [ 2183.532318] copy_mount_options+0x55/0x180 [ 2183.532336] __x64_sys_mount+0x1a8/0x300 [ 2183.532355] ? copy_mnt_ns+0xa00/0xa00 [ 2183.532397] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2183.532424] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2183.532452] do_syscall_64+0x33/0x40 [ 2183.532479] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2183.532492] RIP: 0033:0x7f657e54b04a [ 2183.532522] 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 [ 2183.532535] RSP: 002b:00007f657babefa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2183.532559] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f657e54b04a [ 2183.532620] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2183.532633] RBP: 00007f657babf040 R08: 00007f657babf040 R09: 0000000020000000 [ 2183.532643] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2183.532653] R13: 0000000020000040 R14: 00007f657babf000 R15: 0000000020001700 [ 2183.533108] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2183.556999] EXT4-fs (loop5): mounted filesystem without journal. Opts: usrjquota=,delalloc,,errors=continue [ 2183.570808] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2183.604761] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2183.628122] FAULT_INJECTION: forcing a failure. [ 2183.628122] name failslab, interval 1, probability 0, space 0, times 0 [ 2183.628139] CPU: 1 PID: 10236 Comm: syz-executor.7 Not tainted 5.10.226 #1 [ 2183.628146] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2183.628150] Call Trace: [ 2183.628233] dump_stack+0x107/0x167 [ 2183.628253] should_fail.cold+0x5/0xa 20:01:33 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r0 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=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)) syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x1e00000000000000) [ 2183.660215] ? create_object.isra.0+0x3a/0xa20 [ 2183.660234] should_failslab+0x5/0x20 [ 2183.660248] kmem_cache_alloc+0x5b/0x310 [ 2183.660263] ? mark_held_locks+0x9e/0xe0 [ 2183.660278] create_object.isra.0+0x3a/0xa20 [ 2183.660298] kmemleak_alloc_percpu+0xa0/0x100 [ 2183.660315] pcpu_alloc+0x4e2/0x1240 [ 2183.660342] __percpu_init_rwsem+0x22/0x150 [ 2183.660356] alloc_super+0x232/0xa90 [ 2183.660371] sget_fc+0x110/0x860 [ 2183.660383] ? set_anon_super+0xc0/0xc0 [ 2183.660399] ? shmem_put_link+0x120/0x120 [ 2183.660410] get_tree_nodev+0x24/0x1d0 [ 2183.660424] vfs_get_tree+0x8e/0x300 [ 2183.660436] path_mount+0x1429/0x2120 [ 2183.660454] ? strncpy_from_user+0x9e/0x470 [ 2183.660467] ? finish_automount+0xa90/0xa90 [ 2183.660480] ? getname_flags.part.0+0x1dd/0x4f0 [ 2183.660502] __x64_sys_mount+0x282/0x300 [ 2183.660513] ? copy_mnt_ns+0xa00/0xa00 [ 2183.660529] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2183.660541] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2183.660556] do_syscall_64+0x33/0x40 [ 2183.660568] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2183.660576] RIP: 0033:0x7f2b8aee504a [ 2183.660588] 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 [ 2183.660594] RSP: 002b:00007f2b88458fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2183.660608] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f2b8aee504a [ 2183.660616] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2183.660623] RBP: 00007f2b88459040 R08: 00007f2b88459040 R09: 0000000020000000 [ 2183.660630] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2183.660637] R13: 0000000020000040 R14: 00007f2b88459000 R15: 0000000020001700 [ 2183.765607] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 20:01:48 executing program 1: 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) r0 = gettid() syz_open_procfs(r0, &(0x7f0000000000)='wchan\x00') process_vm_readv(r0, &(0x7f0000001a40)=[{&(0x7f00000018c0)=""/31, 0x1f}, {&(0x7f0000001b40)=""/124, 0x7a}, {&(0x7f0000001980)=""/161, 0xa1}], 0x3, &(0x7f0000001ec0)=[{&(0x7f0000001a80)=""/101, 0x65}, {&(0x7f0000002240)=""/183, 0xffffffbc}, {&(0x7f0000001bc0)=""/122, 0x7a}, {&(0x7f0000001c40)=""/163, 0xa3}, {&(0x7f0000001d00)=""/231, 0xe7}, {&(0x7f0000001e00)}, {&(0x7f0000001e40)=""/9, 0x9}, {&(0x7f0000001b00)=""/46, 0x2e}], 0x8, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040), 0x5) r1 = getpid() tkill(r1, 0xc) 20:01:48 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 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, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 20:01:48 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r2, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x0, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r2, 0x3) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {r0}}, './file0\x00'}) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 20:01:48 executing program 5: r0 = epoll_create1(0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)={0x90000019}) r2 = epoll_create(0x3ff) sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000080), 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="8c000000", @ANYRES16=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYRESHEX, @ANYBLOB], 0x8c}, 0x1, 0x0, 0x0, 0x24044891}, 0x400c805) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x8}, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200)={0x20000001}) 20:01:48 executing program 3: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = syz_io_uring_setup(0x489f, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0xffffffff}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000fec000/0x14000)=nil, 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000fef000/0x4000)=nil, 0x4000, 0x2, 0x10010, r4, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000140)={{0x1, 0x1, 0x18, r4, {0x2}}, './file0\x00'}) ioctl$sock_inet_SIOCGIFBRDADDR(r5, 0x8919, &(0x7f0000000180)={'vxcan1\x00', {0x2, 0x0, @empty}}) dup2(r3, r0) r6 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x5bef, &(0x7f0000000240)={0x0, 0x6361, 0x4, 0x0, 0x1d5, 0x0, r6}, &(0x7f0000ff6000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$BTRFS_IOC_SNAP_CREATE(r6, 0x50009401, &(0x7f0000000480)={{r3}, "f14b32e0c1d73b975082eea3e9dfc942a19a4a9aa73a55ef13301811cc3814d1dba97c62a32f1007bd77efd428f4df868eeb6b275539529bad7ad539df00a57856d1972afb20a7d22746ba7c4167c7b8dafd73d9bf6d02a02da3d902fb73fcb9a03fb8b573fd4cb843d9ae931f9c7d08eafb2d29d9482cfd1f5e7865625e7730e7f436689f5ad92264604b63286c8959c596064574eeef4de95ba987ae332e0251028cded49b549c6f0f42e9e1d5febd37d3478777d26f8133965a942f7dbeb20898ae2f9c2cbba14c50894d03020058d7569e32b48a9b5012b698040f2e3ceaf67d64a20cdbd9ab722b961182877ef1a4924737d115efbc5a89ec84589f576f9696f733e14940dae637464e389a45740ff62d4853650bbb7b6b5322f05007f19e253557599c4fb803f603034a67c434117ad1bc438dca7e54de052ae871c0bd8ee33893c61dd1ad94f32d134791af00d3ed2e55c2060e27b3bbe740e62226a60aba26a3d55c4756d1a3ead269e1d22f0fa38b06c1e94d1644f6ba9ade8b7d65ee5ee9b340b37ec36e467f914d8cf1723956bb22ab39b6acc5427c2f397f423704b1fc32b357de3875bba0dda9086b8088dc3f010a0cb158ac2af6fa10cc0f4ccafdf8ab0e3a7433addec04432c067523aa364e01f641dcfc716537cf8a664d9b891f1ca2c7c93ff61f78b95de593ea44416eefdc504f84f4e229f6c3883b92d4578209ef377a5ddc87967fdaa5d30c8738bbf32d7468c525ba90b6e06fa8b2bc65ab4321329bba79a91d0af5715bff4f4c6b22476efd9f39e1811abbb480bdadf3d7afb116d011a3e8c9d79f587ab5bff774b62dfe8eb927fce1b4ec02eaaa04b06cef02cfe9d5fa9a15ed020b064c8405455cede2b4b5a87eab5b60a7db2add88c062f35d1f10a8e33cae38fbe120b5059853fed924e2b3e43805e91f3054844d181b643530cdef27fbebd9700371c34778bbba0b6f70bdb4ebe9b50a5c10bbf4191b3ff56c5f5325bbe16978dd5fa48f727d1f43a389391264322a2a9f14f47700c033af886812f13797ce882002970bed665b91bc97c5b0a7f39c80d5c90a6d1f5c2981aa0685f910c80423741f1018dff987062f8d973230e977a690f396021ba5c5f93e7d9a2e4f60e7007526281658d69bcaf7ace5e3396dfde93ffb6715968be00509a4c1e342a9432393ab06d27754c11012a5ba42b10f6194df641f1f6ab2dac1fc2d1c9c51d54e806a3ba97794e215538ba19cbfdc44f2127a102ee76acae6a2de34e518bee001ecfb1c427aa4849bd005045e9935db254507ba0ef89ed4b5cbf3fe21f6b56c7f041f3d835732643bd517abf99dac0a5dfbea642d75a1a6017e70cc9afc621277d22d5d1ae4b47529c4d6c09ebecf59ca214f3c35832ab678572fda7da10b791ae941c2aa60292b73df1a54bc4ac43b2fb2ab904db6cf18abc97543f38fce82942338de56ce6d3ffcf4a734d93568b1c4d52840beef9390dd3e496a6b733674057e2bc4adcc402dac07c63afeff661efb5d4e00bf47330bae550afdbc5eac874381c3844cc60562ec2f8a0e96fbea06318ec6780288ec568c3b6def2d50b28bb534a156accb129837339711d7bd433234f74316a154bab624a11df54ab9bac1b64e11c96c9a19a239d432081676336a94929aa9102a2a65ab7be1b8ed2860d533a00ab7a183beccc334851bfb13bba17f69be13fde046353425bb12461f8abe0554387e7962c28f98b634294b4647d2ba430d0ae5eb47a7c248e57fb3cb5d0855ab41f441dde7199fad39e3cea5a6f4984b3dd60fb27b8d50b4acf97ca8369dab33347ed7c66279140b4a3308ef69838ce043e4d26fe99d355943fa5a8516d22aa234ccc0315cb2d480b7827cdfb550ae9483103bbe9c83dd246fe93c268724972b5fe50c9cbd8e9d6afcc0ae64523918194acde16c122ef496261ff7a7b3ee39a5add680e272636cbbc905216e3a3a2256383768b870d88175b12140272e3a42aa2d6b3d0a2b56811c4df3e88417b8aaf64978def325f9a7338903fb592f868e383d917b877eeb85be21abfb9e37c27a031429d71c46898ebf6191a84ce90a31d995578b82d25b88bfc757c222647cc08f746755d43da93266eb2941fa3659bfb56f4f758a7fe377d74d4408f9a6825d5d6550fcd0a2ace5839b6bda741215f8b788c13d3226a7627860a68728b2848995a751e4897c63f784d7d52f6af1d155ba3d6ed986d513620c29d2a929eee0f379de6a5feaf7d509f46b25338848c049f0573d8054ea0062e7791c33f051b6e742bbad9bdbb5595812aef0407ce6e66c40e7918c5e9c0f239bcaff45606988c351e66cb624735f91b626347857d23fb85e2ad603b8d62cd057a0a010a646298790badca26005c9ab8c1a0a52851b5b3a7e7a864ee456122931321fffd56f510544b0402a57ee0b26e39d5efcbe29fcf71b69b0f4f9a47dcd15d1495efb8f2df174e036ac4649070ca6b512018ce42acad248d1016f76678d747ef19f8554cafc5a5e8f699ff01b6f69803a6c69deda22581516d4ab9d75d16a9f868f8625817fa6cb76b173676add1d9ab6c601d6b7e8c20410c4a719051a2bbe132b774dbc2462b5234a213ea75c478bedae0622348c357e104836f4877243d829daea7ce10b87c666fffbe24ac50fd0f5c46a8e0cfa1bb193640e54c9649245b7dfb9f063d6a035c9f175ebd168679615846c32943af81eb69e12e747d0593893042db880c44b7e5684903ca3414030dcd6a7dadd44e785c7795ffe9324a85cc86eb4ce2364853c6bf251035aa84f4139c7b3c3a8f6b31b41229cbb4ac6fff8bebd26f85c432f42d27975c235e38e4721707d25c1d81ed02d30d79cda235a9a9da619359f11045b27c427692dab06787a5abf0be30339ebca06e88b75c981058bd8943c48ed4671ec231b252c35430c47d37880575b150e570993cef02a94655cd92a8ea7475d3969f4f2504b7bf544f01d51c0fd6193b22aadba14a67e999b84d744887f91f1966af0fad3ea1b1dbfb29decf065a88448f3a916a344b325a6681e76ef1792916da61ce0624c4e3c776522c19b561e140f1f40d6895ddd924a4f4f634d360e19627e9195e7e14c3b8e7c1b5cfe02712b78febb6ea09f9aba6c74cd285eb22ff08521932eb956a5d398ad35459b2a745c26c8ba8e6036f6634e969a214c86fadd1fd165a5fc5cf0ed2461169f66a0aa7e05468b5f92a28d943e67d7b696ad6282fb828d469148563d54fd22b174700d9b9a9a0c2a39825edd16685fca001127b37a1621f4e3b26966e00249f2912354470776d5d798f242168c5b33629681cc4b5baaad529adba6dfb676e9cd454989902e3ad96b69ddcffaf6e475622cbd47c0132bcaadd584000ed3f7fea62ebad7b7086b068e60b544baa44f48b37e701c640b0a77008170624ddc6c79f53ed7e996b2224d35e57c780c5f92dc607dbfb8d33759408f7dd5a5697ff84561a7d96b7c29aaa5962d6a3524556956984df98a478268fa9da965af7bb020df5b2548cdd193f92fe7e81de8fb9b785725b971daba26183ea66fc8ae8c88d302dcb5778f1993bde45cedccb63970289edf103aec18c499d6c802d3e2ce61050fa283eb84e84a64d28be9c5f0b2f5b3a1e0e4d8f549f78cfb1f74e1d1a016de2c136306c44304acb2ed3faaa252259d39324ed452a71980eca80d8c708937fcd869247ea0ac689c723a2cbe26417d5c802f5c665dd4b7f262329904d4386551a381452fe7339a2a045623af15159aac9c2aff0bf159932b863bbaa5f8410277b7d91ac9951acb049e4600ac14d7aab586f89c76252300a7249d816171bd0c6ce4ad5def536afde5135525ec7f30ee474ccde149db01e72a9589703877f4e6f34656fde68dc33b2b8f9de26c9b45d3dea7ce72c7ea3b77b0d98234365a6050be39e27bd785e9d966eeb8044d5ae8cbc8365002c380e1882543dc4e39f834a59b758cd1916665178ff877679d9e4f333e2d6e54b3ec1a09dd939bd29f9999502b094d1b59351c12b21b5b466b452046b10f68aa6de3e4246a42af3a2087c6c34c2c9fd2f94267eda4d07f5a9b10aee10fa36f0686f19c2ef5d3138282fb7b3ea00e049f6a01e87ec41c9bc4e7e1faa0c52bb3a27ce36149bc1ee8088d15f527d49f2d5e435308c079032f2dfcbc749c45da5e5ad714e0c568672911a78bcb5e9472dc422606535dda128e6b415c78a181cf016aa5bf6696c882f8d935fb4338ecfd6b88b8f0d37cedb9063ec4f31c342fb6b4c71a4a98cdb23c011e54ba67a24dc3d6966c6eac6dc4e6cf0eac32a9f32d2eb7a234aabd3319f65c9da9a6cae11139ee397e4fba8c3dcb7136735e4dadfc23b3865bd8e8de022da1ed07194e70129952b72285701329c57ba9cb8b3501a750c2bee6135b3441687b23e4f7ddf3498db4d02977779208c7206be06a07ff621b4cdacf1216f1c46ce3433d6981a3f0b2375a9b7f4c010171cce98335e13ed080e2dd94b4096569e3817d969808d8cce88eba66cfe80dfca94e82baef4b825106ee01b0fa7c89ad2110abae85f47164af0eccfb838d8d47a283e737e90917deb3df42900ace45b01cab934f79c1ca4503143151d949809b2ea697ee5b85efc517fc778a12940ef32963ac3705f593ebf8c18e6c3505ad5bf84cbd233c652d3946604ccb8f6f438262782080594f06e7da8ca6f5afa892566f1c490cda95122ddf1b28047026d511b74ba9ae783540e443219a141f14145d90101e785ced2d17d11c1a915e0d20fcbbf9b1f42bdbf34b99dc9a34cfecc223096cb88eddc39639a98088610b0face5e5056a54250f9374eeecde31243996ea4bd480e18cacbfd15f16eb36b57929949d545c831c861c482dac4c12b0c6bb80c539fcc2c6deb9d82582ec9e5ae452409bd37f1a81a287bef0d9e75418e8216a2c7babbc5d76f414d3b595ce87a273506b3506d2b327a925e3533954787982625be193853a2a86e5f8a59124b31305af832733ade3735a8ef2663fda82d31d0222476058aba23b6e4a43a8a34d0a7e048509f438fe8af990158886531eed496610ddb97cf90ac0d5e93522565c3671254f4852445003721f9957d418e7ed049e17f610accaac64f7a91a3be4bcecc6506ebe64c8efff3ae0fe6778793dbbd217bbba95f49e2f0912033c1134f202f6b88fa7066f59bed4c017d30ec81b973d78572b78c8a1d2fbb7387538a729f23bc49c28db9a300cbf5934063970a6d892ef00472fd7b82e3d7d0adc826f7de51823fbf92ef490ba28379d05bc6405ecfd197107c3e912710492fbcba8f97b0aac8e5d6fb9154df167a65c2e51050a88b3f51d44b84cc3f2083a18c0e7ed5dede365f3d9782b8e12e76f74a31c510cc11faefe15e212e965d4617cf4173a471c803e12cdf5e64d2d06ea7d073f2c20ca4210887c41dd321669bd6f68288111649d6611a41d333ec34fc3ea2a86fbafecd19fdbd736adca4fd88a0c00d1e6ace6e02df1c42d16a25e985db9377670fa5a48bead1be1912e0d3881513b22f7e8814e348fec3aff33a506e3aeaa21b0ed945965d4d8b3d0f47bdcb3eb4fe77eeef0b8f4c400c9e0fde2b74ee8c29957cb4e5fdbd4aaa128875d1480654ea7978dd7c55ee8c24b5bb3ab79c749a511524c30182180b477fcb836f3c1c81566c773b2d2e21eeb6bf8e8a5e5f38fca0ccd2311f4f862de5145b1fdd2b6cd3765168e242d515979c7d4c2e04a25d664d398b4196eb8aff0ac4efa37eb1cf"}) fsync(r4) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 20:01:48 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 33) 20:01:48 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r0 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x2000000000000000) 20:01:48 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 55) 20:01:48 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 56) 20:01:48 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 34) 20:01:48 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r0 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x2400000000000000) 20:01:48 executing program 5: openat(0xffffffffffffff9c, 0x0, 0x46e2, 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={&(0x7f0000000100), 0x4}, 0x18}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) r1 = shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x4000) msync(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x6) lsetxattr$trusted_overlay_upper(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000100)=ANY=[], 0x10b, 0x1) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$nl_xfrm(r2, 0x0, 0x880) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000000000)=""/128) syz_open_dev$tty1(0xc, 0x4, 0x1) shmdt(0x0) r3 = shmget(0x1, 0x4000, 0xf97d709ca5b5f77f, &(0x7f0000ffc000/0x4000)=nil) r4 = shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x0) shmget(0x0, 0x4000, 0x1000, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_STAT(r3, 0x2, &(0x7f0000000380)=""/220) shmdt(r4) shmctl$IPC_RMID(0x0, 0x0) shmdt(r1) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000040)={{0x2, 0x0, @loopback}, {0x1, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x21}}, 0x8, {0x2, 0xffff, @dev={0xac, 0x14, 0x14, 0x42}}, 'lo\x00'}) [ 2198.743000] FAULT_INJECTION: forcing a failure. [ 2198.743000] name failslab, interval 1, probability 0, space 0, times 0 [ 2198.743017] CPU: 1 PID: 10259 Comm: syz-executor.7 Not tainted 5.10.226 #1 [ 2198.743025] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 20:01:48 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1081, &(0x7f0000000280)={0x0, 0x0, 0x40}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0xb, 0x20003d00, 0x3d) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB="d2000000001f4589f60000462f66696c"]) pread64(r2, &(0x7f0000000400)=""/4113, 0xffffffffffffffcf, 0x0) syz_io_uring_setup(0x6566, &(0x7f0000000000)={0x0, 0x8a7b, 0x8, 0x0, 0x3ca, 0x0, r1}, &(0x7f0000aa9000/0x6000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2198.743029] Call Trace: [ 2198.743048] dump_stack+0x107/0x167 [ 2198.743062] should_fail.cold+0x5/0xa [ 2198.743078] ? create_object.isra.0+0x3a/0xa20 [ 2198.743094] should_failslab+0x5/0x20 [ 2198.743108] kmem_cache_alloc+0x5b/0x310 20:01:48 executing program 1: r0 = 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) r1 = syz_io_uring_setup(0x149e, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xfffffffd, 0x3af}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r4 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000200)={&(0x7f0000000400)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a85f508c53b74be1cc06a8682449c18237d779b4f25", 0x17}, {0x0}, {0x0}], 0x3}, 0x0, 0x4000000, 0x1}, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000000240)={'ipvlan0\x00'}) ioctl$AUTOFS_IOC_CATATONIC(r4, 0x9362, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r5 = open_tree(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x80101) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r6, r3, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000040)=@IORING_OP_CLOSE={0x13, 0x2, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, r7}}, 0x2) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2198.743125] create_object.isra.0+0x3a/0xa20 [ 2198.743145] kmemleak_alloc_percpu+0xa0/0x100 [ 2198.743162] pcpu_alloc+0x4e2/0x1240 [ 2198.743191] __percpu_init_rwsem+0x22/0x150 [ 2198.743206] alloc_super+0x232/0xa90 [ 2198.743223] sget_fc+0x110/0x860 [ 2198.743234] ? set_anon_super+0xc0/0xc0 [ 2198.743250] ? shmem_put_link+0x120/0x120 [ 2198.743261] get_tree_nodev+0x24/0x1d0 [ 2198.743275] vfs_get_tree+0x8e/0x300 [ 2198.743287] path_mount+0x1429/0x2120 [ 2198.743306] ? strncpy_from_user+0x9e/0x470 [ 2198.743318] ? finish_automount+0xa90/0xa90 [ 2198.743332] ? getname_flags.part.0+0x1dd/0x4f0 [ 2198.743353] __x64_sys_mount+0x282/0x300 [ 2198.743364] ? copy_mnt_ns+0xa00/0xa00 [ 2198.743381] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 20:01:48 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 35) [ 2198.743393] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2198.743408] do_syscall_64+0x33/0x40 [ 2198.743420] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2198.743429] RIP: 0033:0x7f2b8aee504a [ 2198.743441] 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 [ 2198.743447] RSP: 002b:00007f2b88458fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2198.743466] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f2b8aee504a [ 2198.743473] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2198.743480] RBP: 00007f2b88459040 R08: 00007f2b88459040 R09: 0000000020000000 [ 2198.743487] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2198.743495] R13: 0000000020000040 R14: 00007f2b88459000 R15: 0000000020001700 [ 2198.746167] FAULT_INJECTION: forcing a failure. [ 2198.746167] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2198.746180] CPU: 1 PID: 10249 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2198.746186] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2198.746189] Call Trace: [ 2198.746201] dump_stack+0x107/0x167 [ 2198.746214] should_fail.cold+0x5/0xa [ 2198.746232] _copy_from_user+0x2e/0x1b0 [ 2198.746249] copy_mount_options+0x76/0x180 [ 2198.746262] __x64_sys_mount+0x1a8/0x300 [ 2198.746273] ? copy_mnt_ns+0xa00/0xa00 [ 2198.746289] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2198.746300] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2198.746314] do_syscall_64+0x33/0x40 [ 2198.746326] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2198.746333] RIP: 0033:0x7f657e54b04a 20:01:48 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r1, &(0x7f0000000240)="01", 0x1) close(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) write$binfmt_elf32(r2, &(0x7f0000001840)=ANY=[@ANYBLOB="7f454c4600000004000000000000000002000600000000000000000038000000000000000000000000002000010000000000000000000000030000e22c000000000000000000000000003f0020000000000000000000000000006db5fb8faf9abaf491d85b6e867c67472db49dbb6976bcd434452650644c025d9d8332934010d67b4bb689c62e66a7ddbd93890a2b999cd6d8b0e1349b0ca0b3187b7b70aff3605183"], 0x58) close(r2) 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, 0xc4a, 0x0, 0x0, 0x1, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000140)=""/192, 0xc0}, {&(0x7f00000000c0)=""/58, 0x3a}, {&(0x7f0000000280)=""/144, 0x90}, {&(0x7f00000004c0)=""/236, 0xec}, {&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f0000000380)=""/21, 0x15}, {&(0x7f00000003c0)=""/16, 0x10}, {&(0x7f00000015c0)=""/207, 0xcf}, {&(0x7f00000016c0)=""/173, 0xad}], 0x9, 0x1, 0xb9d) fchmodat(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x1ff) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) r3 = 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, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r3, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r3, 0x3) fcntl$dupfd(0xffffffffffffffff, 0x406, r3) fallocate(0xffffffffffffffff, 0x10, 0x0, 0x1000002) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r4) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) [ 2198.746345] 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 [ 2198.746351] RSP: 002b:00007f657babefa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2198.746364] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f657e54b04a [ 2198.746371] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2198.746377] RBP: 00007f657babf040 R08: 00007f657babf040 R09: 0000000020000000 [ 2198.746384] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2198.746391] R13: 0000000020000040 R14: 00007f657babf000 R15: 0000000020001700 [ 2198.754912] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2198.765157] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2198.883949] FAULT_INJECTION: forcing a failure. [ 2198.883949] name failslab, interval 1, probability 0, space 0, times 0 [ 2198.883965] CPU: 0 PID: 10274 Comm: syz-executor.7 Not tainted 5.10.226 #1 [ 2198.883972] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2198.883976] Call Trace: [ 2198.883994] dump_stack+0x107/0x167 [ 2198.884009] should_fail.cold+0x5/0xa [ 2198.884025] ? create_object.isra.0+0x3a/0xa20 [ 2198.884040] should_failslab+0x5/0x20 [ 2198.884053] kmem_cache_alloc+0x5b/0x310 [ 2198.884067] ? mark_held_locks+0x9e/0xe0 [ 2198.884082] create_object.isra.0+0x3a/0xa20 [ 2198.884102] kmemleak_alloc_percpu+0xa0/0x100 [ 2198.884119] pcpu_alloc+0x4e2/0x1240 [ 2198.884146] __percpu_init_rwsem+0x22/0x150 [ 2198.884160] alloc_super+0x232/0xa90 [ 2198.884176] sget_fc+0x110/0x860 [ 2198.884187] ? set_anon_super+0xc0/0xc0 [ 2198.884204] ? shmem_put_link+0x120/0x120 [ 2198.884214] get_tree_nodev+0x24/0x1d0 [ 2198.884227] vfs_get_tree+0x8e/0x300 [ 2198.884244] path_mount+0x1429/0x2120 [ 2198.884262] ? strncpy_from_user+0x9e/0x470 [ 2198.884274] ? finish_automount+0xa90/0xa90 [ 2198.884288] ? getname_flags.part.0+0x1dd/0x4f0 [ 2198.884309] __x64_sys_mount+0x282/0x300 [ 2198.884320] ? copy_mnt_ns+0xa00/0xa00 [ 2198.884336] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2198.884348] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2198.884363] do_syscall_64+0x33/0x40 [ 2198.884375] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2198.884383] RIP: 0033:0x7f2b8aee504a [ 2198.884395] 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 [ 2198.884402] RSP: 002b:00007f2b88458fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2198.884415] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f2b8aee504a [ 2198.884423] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2198.884430] RBP: 00007f2b88459040 R08: 00007f2b88459040 R09: 0000000020000000 [ 2198.884437] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2198.884444] R13: 0000000020000040 R14: 00007f2b88459000 R15: 0000000020001700 [ 2198.885788] FAULT_INJECTION: forcing a failure. [ 2198.885788] name failslab, interval 1, probability 0, space 0, times 0 [ 2198.885805] CPU: 1 PID: 10272 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2198.885813] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2198.885817] Call Trace: [ 2198.885837] dump_stack+0x107/0x167 [ 2198.885852] should_fail.cold+0x5/0xa [ 2198.885867] ? getname_flags.part.0+0x50/0x4f0 [ 2198.885883] should_failslab+0x5/0x20 [ 2198.885895] kmem_cache_alloc+0x5b/0x310 [ 2198.885912] getname_flags.part.0+0x50/0x4f0 [ 2198.885928] user_path_at_empty+0xa1/0x100 [ 2198.885943] __x64_sys_mount+0x1e9/0x300 [ 2198.885954] ? copy_mnt_ns+0xa00/0xa00 [ 2198.885971] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2198.885985] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2198.885999] do_syscall_64+0x33/0x40 [ 2198.886012] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2198.886020] RIP: 0033:0x7f657e54b04a 20:01:48 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 57) [ 2198.886032] 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 [ 2198.886039] RSP: 002b:00007f657babefa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2198.886053] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f657e54b04a [ 2198.886061] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2198.886068] RBP: 00007f657babf040 R08: 00007f657babf040 R09: 0000000020000000 [ 2198.886074] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2198.886081] R13: 0000000020000040 R14: 00007f657babf000 R15: 0000000020001700 [ 2198.893903] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2198.942740] ieee802154 phy0 wpan0: encryption failed: -22 [ 2198.942946] ieee802154 phy0 wpan0: encryption failed: -22 [ 2198.949666] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.006886] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.007035] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.007111] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.007183] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.007256] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.007421] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.019792] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.019975] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.020053] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.020129] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.020202] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.020284] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.020360] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.020746] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.020967] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.021140] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.021219] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.021299] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.021372] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.021445] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.022710] FAULT_INJECTION: forcing a failure. [ 2199.022710] name failslab, interval 1, probability 0, space 0, times 0 [ 2199.022725] CPU: 1 PID: 10288 Comm: syz-executor.7 Not tainted 5.10.226 #1 [ 2199.022732] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2199.022737] Call Trace: [ 2199.022755] dump_stack+0x107/0x167 [ 2199.022770] should_fail.cold+0x5/0xa [ 2199.022787] ? create_object.isra.0+0x3a/0xa20 [ 2199.022802] should_failslab+0x5/0x20 [ 2199.022816] kmem_cache_alloc+0x5b/0x310 [ 2199.022833] create_object.isra.0+0x3a/0xa20 [ 2199.022853] kmemleak_alloc_percpu+0xa0/0x100 [ 2199.022870] pcpu_alloc+0x4e2/0x1240 [ 2199.022898] __percpu_init_rwsem+0x22/0x150 [ 2199.022913] alloc_super+0x232/0xa90 [ 2199.022929] sget_fc+0x110/0x860 [ 2199.022941] ? set_anon_super+0xc0/0xc0 [ 2199.022957] ? shmem_put_link+0x120/0x120 [ 2199.022967] get_tree_nodev+0x24/0x1d0 [ 2199.022980] vfs_get_tree+0x8e/0x300 [ 2199.022992] path_mount+0x1429/0x2120 [ 2199.023010] ? strncpy_from_user+0x9e/0x470 [ 2199.023023] ? finish_automount+0xa90/0xa90 [ 2199.023036] ? getname_flags.part.0+0x1dd/0x4f0 [ 2199.023057] __x64_sys_mount+0x282/0x300 [ 2199.023068] ? copy_mnt_ns+0xa00/0xa00 [ 2199.023084] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2199.023096] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2199.023111] do_syscall_64+0x33/0x40 [ 2199.023123] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2199.023132] RIP: 0033:0x7f2b8aee504a [ 2199.023143] 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 [ 2199.023151] RSP: 002b:00007f2b88458fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2199.023164] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f2b8aee504a [ 2199.023172] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2199.023179] RBP: 00007f2b88459040 R08: 00007f2b88459040 R09: 0000000020000000 [ 2199.023187] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2199.023194] R13: 0000000020000040 R14: 00007f2b88459000 R15: 0000000020001700 [ 2199.024163] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.024443] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.024632] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.024803] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.024879] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.024955] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.025030] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.025264] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.025427] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.026698] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.026877] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.026954] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.027029] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.027103] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.027179] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.027258] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.027333] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.027408] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.027554] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.028416] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2199.029082] FAULT_INJECTION: forcing a failure. [ 2199.029082] name failslab, interval 1, probability 0, space 0, times 0 [ 2199.029099] CPU: 0 PID: 10289 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2199.029107] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2199.029111] Call Trace: [ 2199.029130] dump_stack+0x107/0x167 [ 2199.029145] should_fail.cold+0x5/0xa [ 2199.029161] ? create_object.isra.0+0x3a/0xa20 [ 2199.029176] should_failslab+0x5/0x20 [ 2199.029189] kmem_cache_alloc+0x5b/0x310 [ 2199.029204] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2199.029220] create_object.isra.0+0x3a/0xa20 [ 2199.029241] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2199.029260] kmem_cache_alloc+0x159/0x310 [ 2199.029278] getname_flags.part.0+0x50/0x4f0 [ 2199.029294] user_path_at_empty+0xa1/0x100 [ 2199.029309] __x64_sys_mount+0x1e9/0x300 [ 2199.029320] ? copy_mnt_ns+0xa00/0xa00 [ 2199.029336] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2199.029350] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2199.029364] do_syscall_64+0x33/0x40 [ 2199.029377] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2199.029385] RIP: 0033:0x7f657e54b04a [ 2199.029398] 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 [ 2199.029405] RSP: 002b:00007f657babefa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2199.029419] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f657e54b04a [ 2199.029427] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2199.029434] RBP: 00007f657babf040 R08: 00007f657babf040 R09: 0000000020000000 [ 2199.029442] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2199.029449] R13: 0000000020000040 R14: 00007f657babf000 R15: 0000000020001700 [ 2199.029953] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.030121] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.030197] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.030269] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.030340] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.030411] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.030831] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.031033] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.031216] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.031296] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.031367] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.031442] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.031623] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.033700] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.033869] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.033946] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.034021] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.034094] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.034170] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.034249] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.034323] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.034396] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.034744] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.034990] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.035176] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.035252] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.035324] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.035398] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.035497] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.037615] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.037867] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.037947] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.038021] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.038095] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.038176] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.038256] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.038329] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.038401] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.038721] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.039004] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.039049] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2199.039178] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.039255] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.039328] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.039403] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.039537] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.043723] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.043891] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.043970] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.044043] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.044115] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.044189] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.044260] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.044332] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.044405] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.044671] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.044939] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.045101] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.045180] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.045264] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.045339] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.045412] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.048888] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.049093] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.049170] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.049259] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.049341] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.049415] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.049569] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.049779] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.049959] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.050160] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.050235] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.050310] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.050384] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.050461] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.054389] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.054748] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.054825] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.054899] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.054971] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.055043] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.055118] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.055190] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.055264] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.055466] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.057708] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.057886] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.057963] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.058036] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.058110] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.058184] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.058258] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.058330] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.058405] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.058706] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.058933] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.059119] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.059195] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.059267] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.059343] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.059415] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.063764] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.063973] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.064049] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.064121] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.064194] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.064271] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.064346] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.064419] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.064892] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.065097] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.065174] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.065265] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.065344] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.065416] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.068637] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.068840] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.068915] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.068999] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.069079] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.069152] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.069235] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.069311] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.069387] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.069466] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.069858] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.069943] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.070017] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.070090] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.070163] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.070237] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.070312] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.070385] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.070461] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.071501] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.072664] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.072827] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.072901] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.072981] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.073057] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.073129] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.073204] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.073290] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.073364] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.073435] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.073812] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.073903] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.073979] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.074057] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.074132] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.074217] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.074292] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.074364] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.074439] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.075013] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.075168] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.075246] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.075319] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.075391] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.075493] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.076470] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.076841] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.076922] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.076998] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.077072] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.077155] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.077239] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.077314] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.078337] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.078892] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.079049] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.079123] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.079200] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.079272] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.079344] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.079420] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.080536] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.081171] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.081256] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.081330] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.081409] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.081811] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.082537] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.082757] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.083680] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.083840] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.084055] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.084230] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.084306] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.084387] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.084468] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.096704] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.096870] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.096944] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.097018] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.097094] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.097167] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.097251] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.097327] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.097400] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.097524] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.097811] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.097900] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.097979] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.098055] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.098128] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.098200] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.098275] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.098350] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.098423] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.100674] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.100854] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.100930] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.101005] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.101093] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.101167] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.101251] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.101326] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.101397] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.101693] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.101944] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.102117] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.102194] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.102269] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.102341] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.102415] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.106646] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.106890] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.106967] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.107040] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.107112] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.107189] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.107262] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.107333] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.107406] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.107726] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.108844] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.109020] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.109101] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.109175] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.109264] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.109340] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.109415] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.110784] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.110983] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.111058] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.111142] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.111219] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.111293] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.111365] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.111439] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.114256] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.114424] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.114799] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.114875] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.114951] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.115028] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.115102] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.115280] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.115540] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.117311] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.117469] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.117836] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.117913] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.117987] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.118061] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.118138] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.118328] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.118563] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.120387] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.120770] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.120892] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.120971] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.121045] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.121122] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.121197] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.121291] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.121770] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.121857] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.121929] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.122005] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.122078] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.122152] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.122224] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.122304] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.122376] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.122612] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.336519] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.337293] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.338431] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.339114] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.339816] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.340386] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.341125] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.341859] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.342425] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.343197] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.344228] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.344924] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.345717] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.346314] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.347098] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.347937] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.348603] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.349302] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.350107] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.350908] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.351458] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.352242] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.353043] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.353882] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.354424] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.355212] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.356014] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.356827] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.357388] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.358158] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.358981] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.359835] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.360437] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.361286] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.362077] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.362860] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.363602] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.364274] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.365036] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.365863] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.366415] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.367153] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.367922] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.368686] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.369327] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.370183] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.370949] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.371766] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.372339] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.373138] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.373911] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.374624] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.375381] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.376161] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.376902] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.377749] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.378344] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.379170] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.379956] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.380737] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.381331] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.382064] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.382917] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.383500] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.384353] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.385136] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.385905] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.386625] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.387300] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.388053] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.388800] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.389402] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.390190] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.390944] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.391792] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.394741] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.395380] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.396102] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.396921] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.397729] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.398521] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.399264] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.400038] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.400785] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.401393] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.402137] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.402934] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.403826] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.404374] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.405135] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.405899] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.406609] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.407305] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.408084] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.408831] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.409445] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.410216] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.410959] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.411797] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.412341] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.413168] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.413908] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.414519] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.415275] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.416093] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.416857] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.417454] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.418228] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.418989] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.419860] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.420404] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.421164] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.421942] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.422785] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.423351] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.424186] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.424913] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.425675] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.426303] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.427081] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.427953] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.428733] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.429323] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.430128] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.430896] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.431677] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.432439] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.433239] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.434087] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.434941] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.435580] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.436293] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.437034] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.437859] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.438443] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.439261] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.440059] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.440884] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.441439] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.442160] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.442947] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.443658] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.444384] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.445161] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.445868] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.446455] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.447210] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.447969] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.448679] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.449313] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.450094] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.450852] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.451439] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.452176] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.452927] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.453790] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.454347] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.455161] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.455870] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.456450] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.457188] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.457972] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.458682] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.459304] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.460123] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.460934] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.461644] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.462382] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.463122] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.463874] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.464468] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.465288] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.466056] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.466830] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.467402] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.468145] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.468908] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.469754] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.470341] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.471162] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.471883] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.472453] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.473201] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.473989] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.474721] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.475328] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.476111] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.476851] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.477465] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.478284] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.479111] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.479930] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.480499] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.481277] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.482008] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.492902] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.493502] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.494083] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.496171] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.496738] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.497286] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.497886] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.498431] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.499290] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.499894] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.500436] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.501032] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.501652] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.502188] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.502811] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.503356] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.504062] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.504664] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.505220] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.505851] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.506391] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.507013] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.507630] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.508180] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.508873] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.509433] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.510018] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.510612] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.511155] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.511743] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.512282] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.512881] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.513444] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.514041] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.514642] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.515193] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.515828] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.516367] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.516989] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.517626] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.518167] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.518783] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.519326] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.519907] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.520451] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.522206] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.522805] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.523350] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.523990] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.524589] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.525161] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.525797] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.526340] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.526953] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.527536] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.528105] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.528698] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.529249] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.529857] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.530403] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.530994] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.531591] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.532133] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.532753] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.533313] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.533919] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.534464] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.535058] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.535674] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.536224] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.536855] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.537417] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.538003] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.538594] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.539139] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.539730] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.540271] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.540865] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.541419] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.542017] ieee802154 phy0 wpan0: encryption failed: -22 [ 2199.542623] ieee802154 phy0 wpan0: encryption failed: -22 20:02:04 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 36) 20:02:04 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 20:02:04 executing program 1: 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, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r0, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000000)={0x0, 0xe0, "81b44bd1cf1ebe3bbb5d12b85079a16d79d1783605804bb608405462815b3b2524202b4dcaa75bb55617e4f7ff3c5159e7140d984c1acaa8d2c858b7ffd0cc98d1cebeca32a4a57bfb2500e674519216c8a0c4147043d2ece95893cd9ec1a594a2d29cf8324b877558774bebfa00b4702df46cd2d8c7fc1b5279791d7e890081561d6bb9e2c444e14aac5e535dad8b3528dfbc3370758d6193ec5efb587ff73fe9991a5681dd49d3b1f67b82e6abb2d84b680651aacc4d74b229c713efe55a0796a6cacbaf5c859bfb20a197c8b585848bd66ffa67d1831682f5a65052d804bb"}) syz_mount_image$msdos(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000200)='!', 0x1}], 0x0, 0x0) 20:02:04 executing program 5: 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, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(0xffffffffffffffff, 0x250e, 0x3407, 0x2, &(0x7f0000000280)={[0x81]}, 0x8) signalfd4(r0, &(0x7f0000000140)={[0x1]}, 0x8, 0x800) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x30, 0xffffffffffffffff, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, 0x0, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x2010, 0xffffffffffffffff, 0x10000000) statfs(&(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/92) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) sendfile(0xffffffffffffffff, r1, &(0x7f0000000440)=0x3, 0xffffffffffff6846) epoll_wait(0xffffffffffffffff, &(0x7f0000000080)=[{}], 0x1, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x8000}}, 0x8) mount$9p_unix(&(0x7f00000002c0)='./file0/../file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000340), 0x1001000, &(0x7f00000001c0)=ANY=[]) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'rose0\x00'}) mount$bind(&(0x7f0000000400)='./file0/../file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x20, 0x0) 20:02:04 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r0 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x2a00000000000000) 20:02:04 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 58) 20:02:04 executing program 3: r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x111040, 0x0) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000100)={0x7, 0x1ff, 0xffffff0e, 0x5, 0x7}) request_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f00000000c0)='c\x00', 0xfffffffffffffffe) 20:02:04 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r2, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x0, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r2, 0x3) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {r0}}, './file0\x00'}) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) [ 2214.594648] FAULT_INJECTION: forcing a failure. [ 2214.594648] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2214.595722] CPU: 1 PID: 10301 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2214.596302] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2214.596997] Call Trace: [ 2214.597229] dump_stack+0x107/0x167 [ 2214.597549] should_fail.cold+0x5/0xa [ 2214.597881] strncpy_from_user+0x34/0x470 [ 2214.598246] getname_flags.part.0+0x95/0x4f0 [ 2214.598625] user_path_at_empty+0xa1/0x100 [ 2214.598988] __x64_sys_mount+0x1e9/0x300 [ 2214.599341] ? copy_mnt_ns+0xa00/0xa00 [ 2214.599681] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2214.600127] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2214.600569] do_syscall_64+0x33/0x40 [ 2214.600888] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2214.601326] RIP: 0033:0x7f657e54b04a [ 2214.601652] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2214.603195] RSP: 002b:00007f657babefa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2214.603845] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f657e54b04a [ 2214.604451] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2214.605052] RBP: 00007f657babf040 R08: 00007f657babf040 R09: 0000000020000000 [ 2214.605670] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2214.606269] R13: 0000000020000040 R14: 00007f657babf000 R15: 0000000020001700 20:02:04 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$P9_RREADDIR(r0, &(0x7f0000000140)=ANY=[], 0xe4) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) signalfd4(r2, &(0x7f00000000c0)={[0x7]}, 0x8, 0x80000) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000080)) 20:02:04 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 59) 20:02:04 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r0 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x3000000000000000) [ 2214.611324] FAULT_INJECTION: forcing a failure. [ 2214.611324] name failslab, interval 1, probability 0, space 0, times 0 [ 2214.611337] CPU: 1 PID: 10313 Comm: syz-executor.7 Not tainted 5.10.226 #1 [ 2214.611343] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2214.611347] Call Trace: [ 2214.611359] dump_stack+0x107/0x167 [ 2214.611373] should_fail.cold+0x5/0xa [ 2214.611387] ? create_object.isra.0+0x3a/0xa20 [ 2214.611402] should_failslab+0x5/0x20 [ 2214.611415] kmem_cache_alloc+0x5b/0x310 [ 2214.611427] ? mark_held_locks+0x9e/0xe0 20:02:04 executing program 1: fsetxattr$trusted_overlay_redirect(0xffffffffffffffff, &(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x8, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x111400, 0x40) r1 = socket$netlink(0x10, 0x3, 0xa) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r2, 0x541c, &(0x7f0000000180)=0x7) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) sched_getattr(0x0, &(0x7f000000bb40)={0x38}, 0x38, 0x0) ioctl$TCSETSW2(r3, 0x402c542c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "e35e91852b1941028300000000000000002000"}) ioctl$VT_RESIZE(r3, 0x5609, &(0x7f0000000080)={0x1, 0x8, 0x9}) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f00000001c0)={0x7e, "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"}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0xff, 0x0, 0x0, 0x0, 0x3b10, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000040), 0xa}, 0x0, 0x0, 0x0, 0x4, 0xffffffff80000000, 0x0, 0x2, 0x0, 0x8}, 0xffffffffffffffff, 0x7, r0, 0xb) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = dup(r4) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000000080)={@local, 0x78, r7}) ioctl$sock_inet6_SIOCDIFADDR(r6, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x23, r7}) ioctl$TCSETSW2(r3, 0x402c542c, &(0x7f0000000100)={0x4, 0x7, 0x0, 0x7, 0x7, "3b6589ea086f7dd493ad034825fe29c3b869ba", 0x8, 0xc0}) sendfile(r1, r0, 0x0, 0x4000007ffffffc) [ 2214.611443] create_object.isra.0+0x3a/0xa20 [ 2214.611466] kmemleak_alloc_percpu+0xa0/0x100 [ 2214.611483] pcpu_alloc+0x4e2/0x1240 [ 2214.611510] __percpu_init_rwsem+0x22/0x150 [ 2214.611525] alloc_super+0x232/0xa90 20:02:04 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 37) [ 2214.611541] sget_fc+0x110/0x860 [ 2214.611553] ? set_anon_super+0xc0/0xc0 [ 2214.611569] ? shmem_put_link+0x120/0x120 [ 2214.611580] get_tree_nodev+0x24/0x1d0 [ 2214.611593] vfs_get_tree+0x8e/0x300 [ 2214.611605] path_mount+0x1429/0x2120 20:02:04 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaecb4b74c9f1786dd6000000000081100000000000000000000000000fe880000000000000000000000000001"], 0x0) unshare(0xc000400) [ 2214.611621] ? strncpy_from_user+0x9e/0x470 [ 2214.611634] ? finish_automount+0xa90/0xa90 [ 2214.611647] ? getname_flags.part.0+0x1dd/0x4f0 [ 2214.611669] __x64_sys_mount+0x282/0x300 [ 2214.611681] ? copy_mnt_ns+0xa00/0xa00 [ 2214.611697] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2214.611709] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2214.611724] do_syscall_64+0x33/0x40 [ 2214.611735] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2214.611743] RIP: 0033:0x7f2b8aee504a [ 2214.611754] 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 20:02:04 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 60) 20:02:04 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000000)=ANY=[@ANYBLOB="580100001a0001000000000000000000fc020000000000000000000000000001ac1414bb00"/64, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="ac1414aa0000000000000000000000000000000033000000000000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f8ffffffffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000004c00140073686132353600000000000000000000000000000000000000000000000000000000000000000000f8f969022d00000000000000000000000000000000000000000000000000000000000000001c001700000900"/272], 0x158}}, 0x0) setns(0xffffffffffffffff, 0x40000000) [ 2214.611761] RSP: 002b:00007f2b88458fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2214.611773] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f2b8aee504a [ 2214.611780] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2214.611788] RBP: 00007f2b88459040 R08: 00007f2b88459040 R09: 0000000020000000 [ 2214.611795] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2214.611802] R13: 0000000020000040 R14: 00007f2b88459000 R15: 0000000020001700 [ 2214.619313] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2214.656123] EXT4-fs (sda): re-mounted. Opts: (null) [ 2214.726810] FAULT_INJECTION: forcing a failure. [ 2214.726810] name failslab, interval 1, probability 0, space 0, times 0 [ 2214.726826] CPU: 0 PID: 10325 Comm: syz-executor.7 Not tainted 5.10.226 #1 [ 2214.726833] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2214.726837] Call Trace: [ 2214.726856] dump_stack+0x107/0x167 [ 2214.726871] should_fail.cold+0x5/0xa [ 2214.726887] ? prealloc_shrinker+0xb0/0x2f0 [ 2214.726902] should_failslab+0x5/0x20 [ 2214.726915] __kmalloc+0x72/0x390 20:02:04 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r0 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x3600000000000000) [ 2214.726933] prealloc_shrinker+0xb0/0x2f0 [ 2214.726945] ? __init_rwsem+0x129/0x1b0 [ 2214.726959] alloc_super+0x863/0xa90 [ 2214.726975] sget_fc+0x110/0x860 [ 2214.726991] ? set_anon_super+0xc0/0xc0 [ 2214.727006] ? shmem_put_link+0x120/0x120 [ 2214.727017] get_tree_nodev+0x24/0x1d0 [ 2214.727031] vfs_get_tree+0x8e/0x300 [ 2214.727043] path_mount+0x1429/0x2120 [ 2214.727061] ? strncpy_from_user+0x9e/0x470 [ 2214.727073] ? finish_automount+0xa90/0xa90 [ 2214.727086] ? getname_flags.part.0+0x1dd/0x4f0 [ 2214.727107] __x64_sys_mount+0x282/0x300 [ 2214.727118] ? copy_mnt_ns+0xa00/0xa00 [ 2214.727136] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2214.727150] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2214.727164] do_syscall_64+0x33/0x40 [ 2214.727177] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2214.727185] RIP: 0033:0x7f2b8aee504a [ 2214.727197] 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 [ 2214.727204] RSP: 002b:00007f2b88458fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2214.727218] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f2b8aee504a [ 2214.727225] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2214.727232] RBP: 00007f2b88459040 R08: 00007f2b88459040 R09: 0000000020000000 [ 2214.727239] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2214.727247] R13: 0000000020000040 R14: 00007f2b88459000 R15: 0000000020001700 [ 2214.797579] FAULT_INJECTION: forcing a failure. [ 2214.797579] name failslab, interval 1, probability 0, space 0, times 0 [ 2214.797596] CPU: 1 PID: 10334 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2214.797603] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2214.797607] Call Trace: [ 2214.797625] dump_stack+0x107/0x167 [ 2214.797640] should_fail.cold+0x5/0xa [ 2214.797680] ? alloc_fs_context+0x57/0x840 [ 2214.797695] should_failslab+0x5/0x20 [ 2214.797709] kmem_cache_alloc_trace+0x55/0x320 [ 2214.797727] alloc_fs_context+0x57/0x840 [ 2214.797746] path_mount+0xaa3/0x2120 [ 2214.797765] ? strncpy_from_user+0x9e/0x470 [ 2214.797777] ? finish_automount+0xa90/0xa90 [ 2214.797791] ? getname_flags.part.0+0x1dd/0x4f0 [ 2214.797811] __x64_sys_mount+0x282/0x300 [ 2214.797822] ? copy_mnt_ns+0xa00/0xa00 [ 2214.797840] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2214.797856] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2214.797870] do_syscall_64+0x33/0x40 [ 2214.797883] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2214.797891] RIP: 0033:0x7f657e54b04a [ 2214.797902] 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 [ 2214.797909] RSP: 002b:00007f657babefa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2214.797922] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f657e54b04a [ 2214.797929] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2214.797936] RBP: 00007f657babf040 R08: 00007f657babf040 R09: 0000000020000000 [ 2214.797943] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2214.797950] R13: 0000000020000040 R14: 00007f657babf000 R15: 0000000020001700 [ 2214.831170] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2214.837988] FAULT_INJECTION: forcing a failure. [ 2214.837988] name failslab, interval 1, probability 0, space 0, times 0 [ 2214.838002] CPU: 1 PID: 10339 Comm: syz-executor.7 Not tainted 5.10.226 #1 [ 2214.838009] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2214.838013] Call Trace: [ 2214.838031] dump_stack+0x107/0x167 [ 2214.838045] should_fail.cold+0x5/0xa [ 2214.838063] ? create_object.isra.0+0x3a/0xa20 [ 2214.838079] should_failslab+0x5/0x20 [ 2214.838092] kmem_cache_alloc+0x5b/0x310 [ 2214.838109] create_object.isra.0+0x3a/0xa20 [ 2214.838121] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2214.838137] __kmalloc+0x16e/0x390 [ 2214.838155] prealloc_shrinker+0xb0/0x2f0 [ 2214.838167] ? __init_rwsem+0x129/0x1b0 [ 2214.838180] alloc_super+0x863/0xa90 [ 2214.838196] sget_fc+0x110/0x860 [ 2214.838208] ? set_anon_super+0xc0/0xc0 [ 2214.838223] ? shmem_put_link+0x120/0x120 [ 2214.838233] get_tree_nodev+0x24/0x1d0 [ 2214.838247] vfs_get_tree+0x8e/0x300 [ 2214.838259] path_mount+0x1429/0x2120 [ 2214.838276] ? strncpy_from_user+0x9e/0x470 [ 2214.838289] ? finish_automount+0xa90/0xa90 [ 2214.838301] ? getname_flags.part.0+0x1dd/0x4f0 [ 2214.838322] __x64_sys_mount+0x282/0x300 [ 2214.838333] ? copy_mnt_ns+0xa00/0xa00 [ 2214.838349] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2214.838362] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2214.838377] do_syscall_64+0x33/0x40 [ 2214.838389] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2214.838397] RIP: 0033:0x7f2b8aee504a [ 2214.838410] 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 [ 2214.838416] RSP: 002b:00007f2b88458fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2214.838430] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f2b8aee504a [ 2214.838437] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2214.838445] RBP: 00007f2b88459040 R08: 00007f2b88459040 R09: 0000000020000000 [ 2214.838452] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2214.838462] R13: 0000000020000040 R14: 00007f2b88459000 R15: 0000000020001700 [ 2214.850778] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 20:02:19 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r2 = 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, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r2, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x0, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r2, 0x3) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {r0}}, './file0\x00'}) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 20:02:19 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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), 0x4}, 0x0, 0x9, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setlease(r0, 0x400, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) r2 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000000}}, 0x0, 0x0, r2, 0x0) close(r2) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, &(0x7f0000000080)=0x5, 0x4) sendmsg$inet(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000780)="3eb245db0956c05552c8be8756ac847fb911274f502fc72b583339a260dc5c9232daef098130423e3fc5d5f147751e170fb588eba7767867cbfe6bb1fba71835916558e3ecdf95017b445c0abf85653f71640c5773c4c31c48e59291c6a543b202d0209471a1c42d6cc720bd2081c72aa4958afce671c0ad644a900975c5a10d09ffa03a06213f3e0262d1fc4ef066b9afc4955abaf5facc75055c7a7bc3cfdda261bb5dc7b4150970786154318cccec095bbd3f2c6d3e9a0442c467f5d51c45ac8876d6c2ac6683d95cb23f7278c197db9065317f43a44f78b6a7b1ce2ae9e290bdb4ef385f02000000195db3e70479292f", 0xf2}], 0x1}, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r3, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) ioctl$TCSBRK(r3, 0x5409, 0x33f4) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r4, 0x29, 0x48, &(0x7f0000000140)=0xfc, 0xffffffffffffff6e) getsockopt$inet6_mreq(r4, 0x29, 0x6, 0x0, &(0x7f00000003c0)) dup2(0xffffffffffffffff, r4) 20:02:19 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 38) 20:02:19 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r0 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x3c00000000000000) 20:02:19 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 61) 20:02:19 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x3400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x4000004, 0x2}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$NFULNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x2c}}, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x400, 0xa) r3 = eventfd(0x1ff) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/asound/seq/timer\x00', 0x0, 0x0) pread64(0xffffffffffffffff, &(0x7f00000020c0)=""/4092, 0xffffff99, 0x3f) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=@newspdinfo={0x2c, 0x24, 0x100, 0x70bd2b, 0x25dfdbff, 0x7fff, [@XFRMA_SPD_IPV6_HTHRESH={0x6}, @XFRMA_SPD_IPV6_HTHRESH={0x6}, @XFRMA_SPD_IPV6_HTHRESH={0x6}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8010}, 0x40800) preadv(0xffffffffffffffff, &(0x7f0000001f40)=[{&(0x7f0000001e80)=""/181, 0xb5}], 0x1, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) ppoll(&(0x7f0000000240)=[{r0, 0xc424}, {0xffffffffffffffff, 0x9530}, {0xffffffffffffffff, 0x202}, {0xffffffffffffffff, 0x18}, {r3, 0x4110}, {r1, 0x48}, {r2}, {r4, 0x2428}], 0x8, &(0x7f00000003c0)={r5, r6+60000000}, &(0x7f0000000280)={[0x4]}, 0x8) r7 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r8, 0x6, 0xa, &(0x7f0000000180)=0x2, 0x4) bind$inet6(r8, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r8, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r7, &(0x7f0000000380)={0xa, 0x4e23, 0x26, @private2={0xfc, 0x2, '\x00', 0x1}, 0x1}, 0x1c) sendfile(r8, r7, 0x0, 0x9bbb) creat(&(0x7f0000000040)='./file0\x00', 0x0) 20:02:19 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 20:02:19 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 20:02:19 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 62) 20:02:19 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r0 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x8e00000000000000) [ 2229.845710] FAULT_INJECTION: forcing a failure. [ 2229.845710] name failslab, interval 1, probability 0, space 0, times 0 20:02:19 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 39) 20:02:19 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]) mkdirat(r0, &(0x7f0000000040)='./mnt\x00', 0x15fe9b3146ef9ac2) [ 2229.845775] CPU: 0 PID: 10366 Comm: syz-executor.7 Not tainted 5.10.226 #1 [ 2229.845782] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2229.845787] Call Trace: [ 2229.845805] dump_stack+0x107/0x167 [ 2229.845820] should_fail.cold+0x5/0xa [ 2229.845836] ? __list_lru_init+0xcd/0x890 [ 2229.845851] should_failslab+0x5/0x20 [ 2229.845863] __kmalloc+0x72/0x390 [ 2229.845881] __list_lru_init+0xcd/0x890 [ 2229.845900] alloc_super+0x8b8/0xa90 [ 2229.845917] sget_fc+0x110/0x860 [ 2229.845929] ? set_anon_super+0xc0/0xc0 [ 2229.845946] ? shmem_put_link+0x120/0x120 20:02:19 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r0 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=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)) syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0xffffffff00000000) [ 2229.845960] get_tree_nodev+0x24/0x1d0 [ 2229.845975] vfs_get_tree+0x8e/0x300 [ 2229.845987] path_mount+0x1429/0x2120 [ 2229.846006] ? strncpy_from_user+0x9e/0x470 [ 2229.846019] ? finish_automount+0xa90/0xa90 [ 2229.846032] ? getname_flags.part.0+0x1dd/0x4f0 [ 2229.846053] __x64_sys_mount+0x282/0x300 [ 2229.846065] ? copy_mnt_ns+0xa00/0xa00 [ 2229.846083] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 20:02:19 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 63) [ 2229.846097] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2229.846112] do_syscall_64+0x33/0x40 [ 2229.846125] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2229.846133] RIP: 0033:0x7f2b8aee504a [ 2229.846146] 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 [ 2229.846152] RSP: 002b:00007f2b88458fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 20:02:19 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 40) [ 2229.846167] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f2b8aee504a [ 2229.846174] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2229.846181] RBP: 00007f2b88459040 R08: 00007f2b88459040 R09: 0000000020000000 [ 2229.846189] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2229.846196] R13: 0000000020000040 R14: 00007f2b88459000 R15: 0000000020001700 [ 2229.868893] FAULT_INJECTION: forcing a failure. [ 2229.868893] name failslab, interval 1, probability 0, space 0, times 0 [ 2229.868907] CPU: 1 PID: 10359 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2229.868915] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2229.868918] Call Trace: [ 2229.868936] dump_stack+0x107/0x167 [ 2229.868950] should_fail.cold+0x5/0xa [ 2229.868965] ? create_object.isra.0+0x3a/0xa20 [ 2229.868979] should_failslab+0x5/0x20 [ 2229.868992] kmem_cache_alloc+0x5b/0x310 [ 2229.869009] create_object.isra.0+0x3a/0xa20 [ 2229.869022] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2229.869040] kmem_cache_alloc_trace+0x151/0x320 [ 2229.869060] alloc_fs_context+0x57/0x840 [ 2229.869078] path_mount+0xaa3/0x2120 [ 2229.869095] ? strncpy_from_user+0x9e/0x470 [ 2229.869108] ? finish_automount+0xa90/0xa90 [ 2229.869121] ? getname_flags.part.0+0x1dd/0x4f0 [ 2229.869142] __x64_sys_mount+0x282/0x300 [ 2229.869153] ? copy_mnt_ns+0xa00/0xa00 [ 2229.869170] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2229.869183] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2229.869198] do_syscall_64+0x33/0x40 [ 2229.869210] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2229.869218] RIP: 0033:0x7f657e54b04a [ 2229.869230] 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 [ 2229.869237] RSP: 002b:00007f657babefa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2229.869251] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f657e54b04a [ 2229.869258] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2229.869266] RBP: 00007f657babf040 R08: 00007f657babf040 R09: 0000000020000000 [ 2229.869273] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2229.869280] R13: 0000000020000040 R14: 00007f657babf000 R15: 0000000020001700 [ 2229.878366] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2229.926012] FAULT_INJECTION: forcing a failure. [ 2229.926012] name failslab, interval 1, probability 0, space 0, times 0 [ 2229.926029] CPU: 0 PID: 10380 Comm: syz-executor.7 Not tainted 5.10.226 #1 [ 2229.926036] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2229.926040] Call Trace: [ 2229.926060] dump_stack+0x107/0x167 [ 2229.926075] should_fail.cold+0x5/0xa [ 2229.926092] ? create_object.isra.0+0x3a/0xa20 [ 2229.926108] should_failslab+0x5/0x20 [ 2229.926121] kmem_cache_alloc+0x5b/0x310 [ 2229.926139] create_object.isra.0+0x3a/0xa20 [ 2229.926151] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2229.926167] __kmalloc+0x16e/0x390 [ 2229.926185] __list_lru_init+0xcd/0x890 [ 2229.926204] alloc_super+0x8b8/0xa90 [ 2229.926220] sget_fc+0x110/0x860 [ 2229.926232] ? set_anon_super+0xc0/0xc0 [ 2229.926249] ? shmem_put_link+0x120/0x120 [ 2229.926260] get_tree_nodev+0x24/0x1d0 [ 2229.926274] vfs_get_tree+0x8e/0x300 [ 2229.926286] path_mount+0x1429/0x2120 [ 2229.926305] ? strncpy_from_user+0x9e/0x470 [ 2229.926318] ? finish_automount+0xa90/0xa90 [ 2229.926332] ? getname_flags.part.0+0x1dd/0x4f0 [ 2229.926354] __x64_sys_mount+0x282/0x300 [ 2229.926365] ? copy_mnt_ns+0xa00/0xa00 [ 2229.926384] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2229.926398] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2229.926414] do_syscall_64+0x33/0x40 [ 2229.926427] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2229.926436] RIP: 0033:0x7f2b8aee504a [ 2229.926447] 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 [ 2229.926459] RSP: 002b:00007f2b88458fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2229.926473] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f2b8aee504a [ 2229.926481] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2229.926488] RBP: 00007f2b88459040 R08: 00007f2b88459040 R09: 0000000020000000 [ 2229.926496] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2229.926503] R13: 0000000020000040 R14: 00007f2b88459000 R15: 0000000020001700 [ 2229.933003] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2229.968809] FAULT_INJECTION: forcing a failure. [ 2229.968809] name failslab, interval 1, probability 0, space 0, times 0 [ 2229.968824] CPU: 0 PID: 10385 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2229.968831] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2229.968835] Call Trace: [ 2229.968851] dump_stack+0x107/0x167 [ 2229.968866] should_fail.cold+0x5/0xa [ 2229.968882] ? shmem_init_fs_context+0x41/0x280 [ 2229.968897] should_failslab+0x5/0x20 [ 2229.968910] kmem_cache_alloc_trace+0x55/0x320 [ 2229.968924] ? lockdep_init_map_type+0x2c7/0x780 [ 2229.968936] ? shmem_create+0x30/0x30 [ 2229.968950] shmem_init_fs_context+0x41/0x280 [ 2229.968961] ? shmem_create+0x30/0x30 [ 2229.968976] alloc_fs_context+0x4fd/0x840 [ 2229.968994] path_mount+0xaa3/0x2120 [ 2229.969011] ? strncpy_from_user+0x9e/0x470 [ 2229.969023] ? finish_automount+0xa90/0xa90 [ 2229.969037] ? getname_flags.part.0+0x1dd/0x4f0 [ 2229.969057] __x64_sys_mount+0x282/0x300 [ 2229.969068] ? copy_mnt_ns+0xa00/0xa00 [ 2229.969084] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2229.969097] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2229.969111] do_syscall_64+0x33/0x40 [ 2229.969123] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2229.969131] RIP: 0033:0x7f657e54b04a [ 2229.969144] 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 [ 2229.969150] RSP: 002b:00007f657babefa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2229.969164] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f657e54b04a [ 2229.969171] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2229.969178] RBP: 00007f657babf040 R08: 00007f657babf040 R09: 0000000020000000 [ 2229.969186] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2229.969193] R13: 0000000020000040 R14: 00007f657babf000 R15: 0000000020001700 [ 2229.982780] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 2230.022962] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 2230.064788] FAULT_INJECTION: forcing a failure. [ 2230.064788] name failslab, interval 1, probability 0, space 0, times 0 [ 2230.064803] CPU: 1 PID: 10393 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2230.064811] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2230.064815] Call Trace: [ 2230.064834] dump_stack+0x107/0x167 [ 2230.064849] should_fail.cold+0x5/0xa [ 2230.064870] ? create_object.isra.0+0x3a/0xa20 [ 2230.064886] should_failslab+0x5/0x20 [ 2230.064900] kmem_cache_alloc+0x5b/0x310 [ 2230.064917] create_object.isra.0+0x3a/0xa20 [ 2230.064929] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2230.064946] kmem_cache_alloc_trace+0x151/0x320 [ 2230.064966] alloc_fs_context+0x57/0x840 [ 2230.064985] path_mount+0xaa3/0x2120 [ 2230.065003] ? strncpy_from_user+0x9e/0x470 [ 2230.065015] ? finish_automount+0xa90/0xa90 [ 2230.065029] ? getname_flags.part.0+0x1dd/0x4f0 [ 2230.065049] __x64_sys_mount+0x282/0x300 [ 2230.065060] ? copy_mnt_ns+0xa00/0xa00 [ 2230.065078] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2230.065091] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2230.065106] do_syscall_64+0x33/0x40 [ 2230.065118] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2230.065126] RIP: 0033:0x7f657e54b04a [ 2230.065138] 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 [ 2230.065144] RSP: 002b:00007f657babefa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2230.065157] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f657e54b04a [ 2230.065165] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2230.065173] RBP: 00007f657babf040 R08: 00007f657babf040 R09: 0000000020000000 [ 2230.065180] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2230.065187] R13: 0000000020000040 R14: 00007f657babf000 R15: 0000000020001700 [ 2230.068025] FAULT_INJECTION: forcing a failure. [ 2230.068025] name failslab, interval 1, probability 0, space 0, times 0 [ 2230.088103] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2230.088180] CPU: 1 PID: 10394 Comm: syz-executor.7 Not tainted 5.10.226 #1 [ 2230.128794] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2230.128798] Call Trace: [ 2230.128811] dump_stack+0x107/0x167 [ 2230.128825] should_fail.cold+0x5/0xa [ 2230.128838] ? create_object.isra.0+0x3a/0xa20 [ 2230.128853] should_failslab+0x5/0x20 [ 2230.128865] kmem_cache_alloc+0x5b/0x310 [ 2230.128882] create_object.isra.0+0x3a/0xa20 [ 2230.128894] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2230.128910] __kmalloc+0x16e/0x390 [ 2230.128928] __list_lru_init+0xcd/0x890 [ 2230.128946] alloc_super+0x8b8/0xa90 [ 2230.128963] sget_fc+0x110/0x860 [ 2230.128974] ? set_anon_super+0xc0/0xc0 [ 2230.128991] ? shmem_put_link+0x120/0x120 [ 2230.129001] get_tree_nodev+0x24/0x1d0 [ 2230.129015] vfs_get_tree+0x8e/0x300 [ 2230.129026] path_mount+0x1429/0x2120 [ 2230.129043] ? strncpy_from_user+0x9e/0x470 [ 2230.129056] ? finish_automount+0xa90/0xa90 [ 2230.129069] ? getname_flags.part.0+0x1dd/0x4f0 [ 2230.129091] __x64_sys_mount+0x282/0x300 [ 2230.129102] ? copy_mnt_ns+0xa00/0xa00 [ 2230.129119] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2230.129131] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2230.129146] do_syscall_64+0x33/0x40 [ 2230.129157] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2230.129165] RIP: 0033:0x7f2b8aee504a [ 2230.129177] 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 [ 2230.129184] RSP: 002b:00007f2b88458fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2230.129197] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f2b8aee504a [ 2230.129204] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2230.129212] RBP: 00007f2b88459040 R08: 00007f2b88459040 R09: 0000000020000000 [ 2230.129219] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2230.129226] R13: 0000000020000040 R14: 00007f2b88459000 R15: 0000000020001700 [ 2230.133809] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 20:02:35 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r2, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x0, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r2, 0x3) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {r0}}, './file0\x00'}) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="a5072a368189d69ce28f349bc5aa354a8cb53f0f29a26d3bf49a52f4a55ef3e81795820dafa8fe92a03d6b74aceac41c684fc7571e3357c86d8abcaef6a4abb2cfccdda54d0931a34b9868fdde98b1b7aca4fd981109ee1af8cedcc49cacbfc5bf271ad23eed2278a2617d205693b5499c89922efa04bb26240309599119d3323c41a02ef0541e18c9b6032f50998dd21657a47894cdfff766a605451a9b9150ca4bf461e95da0ba8348c0dd9357a9ff898b3f43b639ef63a78763802f9098e793de42c64bf836dc0702253cdcf46ffe1075c808582ef7c83a1360bcf8becaff7ca874307129347049abf71c3629eca31eb17a7be536a6b9bd74245adc5ee7543744a60de8425763bcf2e6dd0926e2a9c97e21e5c02974eecfaf7f8d4cbbd13342ae818675b60f3be82f66c218925cd7c3219ef336bdd5d3318c171763bf70db2643c91cb1ac57a6e5f9b94d1cc2aba01bfe805babbd306a52cc6212c87f0233b64deceb493d309e9d940dfee24788575891c5ee1b1b0807488cbc0ad2408dcf4127d3b90ee74bd257ebb3ed98b7c27a5e37a2e2eec88f3957501c060aa663160dd49f29304fbad3e2a988dcac2fc2134ecefcfa0c0956060a7d4880d30cfb738990154808ec2bd914718ab2b684e3801a1bcff856d6efa62afe051676994a13c72db37a301a9e0af70800d54dd8290cab98d4391b21545022eec56fcc97e5c4cb0d5c2f2e3c0bb37121ec891c02134f599667fa65a739309808792dfaa0821b63defc7379941655c461d5a6e49b8b1a6712aa412fd565c0b9929b71394edf0f9a13b8117f43df75bd3612e3091444b0fc53cca93f26aa4c503ab00abedd1650a7463502e5825912f9866728bcfeca8fe9f55c158eb6782538ef89b25cd5309fecdb9e719719aea845b30169f5965df51e097ef1ec65b0b95d1399a991446992473bddf0eb206bdbd1c04efb9fbb5d10bb0a6db0321e69b3a2bf6d24896cf5823b69a13ae82e81f968879d9e14885698fc1bbe0f4dc41250dc1dca1acc8ab720c1ba4ac04d74eeb85c2e2d55b0046b60b643064d47301104b1fd4d1a70de28f358a0fabe97bbdbd798e2cb58c676976e4f0a5013681ea0b33ad5a21b1ab4eaa62e9c5db3f39b834033bd445621699f92902ce655a1715c5069241dce64aeac08c2dc431c6b6345ae6c98afd29b26f1fdc1158f9d4725fc9deae191ee42f1687cf5a361b4eb968a663e3617b931a087dfcfc92cf52b5a7029c27813b4e38d32f160549fb1a145b9acf4c08bcfd4326deddf355cca642966728339e725309d430b96b21761b66b3de48591c89788ad1c8abda734d2167aa2ef135da7f6b6ed63bd0748afbd4f6c12c34e130158bc56f036ca86259270dfa25898bfd0d5ccf79897693b8f0a63d38f051558649d3988ddae4609783538fb131a7800"}) 20:02:35 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r0 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0xffffffffffffffff) 20:02:35 executing program 5: r0 = pidfd_open(0x0, 0x0) r1 = dup(r0) prlimit64(0x0, 0x9, &(0x7f00000017c0), 0x0) r2 = 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, 0x10018, 0x0, 0x2, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000140)='.\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r3, 0x0) r4 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000280)={r0, 0x8, 0xfffffffffffffff9, 0x5}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r8, 0x2405, r2) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r8, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@multicast2, @in=@broadcast, 0x4e21, 0x401, 0x4e21, 0x8, 0xa, 0x80, 0x80, 0xc, 0x0, r3}, {0xfffffffffffffffd, 0x0, 0x9, 0x6, 0xfffffffffffffffb, 0x5, 0x87cf}, {0x7, 0x7fffffff, 0x4, 0x5}, 0x3, 0x6e6bbf, 0x0, 0x1, 0x1, 0x3}, {{@in6=@dev={0xfe, 0x80, '\x00', 0x2d}, 0x4d5, 0x3c}, 0xa, @in=@local, 0x3501, 0x1, 0x1, 0x1, 0x0, 0x2, 0x9}}, 0xe8) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r9, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)=ANY=[@ANYBLOB="2e3001400518000000", @ANYRES16=r10, @ANYBLOB="010000000000000000000100000004000180"], 0x18}}, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r4, 0xa, 0x0, r7) syz_io_uring_submit(r5, r6, &(0x7f0000000500)=@IORING_OP_FALLOCATE={0x11, 0x1, 0x0, @fd_index=0x9, 0x80000001, 0x0, 0x2}, 0x9) syz_io_uring_submit(r5, 0x0, &(0x7f0000000580)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd, 0x1ff, {0x0, r0}, 0x0, 0x2, 0x0, {0x0, r7}}, 0x10001) 20:02:35 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 20:02:35 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 41) 20:02:35 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 64) 20:02:35 executing program 3: r0 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040), 0xffffffffffffffff) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) sendmsg$SMC_PNETID_FLUSH(r1, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x40, 0x0, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz1\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'macvlan0\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x40}, 0x1, 0x0, 0x0, 0x5}, 0x0) sendmsg$TIPC_CMD_SHOW_PORTS(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r0, 0x200, 0x70bd2a, 0x25dfdbfe, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x10) syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x0) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x24, 0x0, 0x600, 0x70bd29, 0x25dfdbfd, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8}, @NL80211_ATTR_DFS_REGION={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x24000000}, 0x90) 20:02:35 executing program 1: 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$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000016c0)) r0 = syz_open_procfs(0x0, &(0x7f0000001580)='net/snmp\x00') readv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000001780)=""/251, 0xfec4}, {&(0x7f0000001880)=""/102, 0x66}, {&(0x7f0000001900)=""/130, 0x82}, {&(0x7f0000001640)=""/104, 0x68}], 0x4) readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='fd/4\x00') ioctl$FIONREAD(r1, 0x6801, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000001a40)=ANY=[@ANYRES32=0xffffffffffffffff, @ANYBLOB="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"]) getdents(r2, &(0x7f0000000380)=""/215, 0xd7) fsetxattr$trusted_overlay_nlink(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000180)={'U-', 0x7fffffff}, 0x16, 0x2) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) setxattr$security_ima(0x0, &(0x7f00000002c0), 0x0, 0x15, 0x2) mkdir(&(0x7f0000000080)='./file0/file1\x00', 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x173000, 0x0) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f00000014c0), 0x900, 0x0) getdents64(r3, &(0x7f0000001500)=""/125, 0x7d) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x0) mount$bind(&(0x7f0000000200)='./file0/../file0\x00', &(0x7f0000000340)='./file0/../file0\x00', 0x0, 0x837013, 0x0) unshare(0x48020200) 20:02:35 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 65) 20:02:35 executing program 5: r0 = pidfd_open(0x0, 0x0) r1 = dup(r0) prlimit64(0x0, 0x9, &(0x7f00000017c0), 0x0) r2 = 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, 0x10018, 0x0, 0x2, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000140)='.\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r3, 0x0) r4 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000280)={r0, 0x8, 0xfffffffffffffff9, 0x5}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r8, 0x2405, r2) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r8, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@multicast2, @in=@broadcast, 0x4e21, 0x401, 0x4e21, 0x8, 0xa, 0x80, 0x80, 0xc, 0x0, r3}, {0xfffffffffffffffd, 0x0, 0x9, 0x6, 0xfffffffffffffffb, 0x5, 0x87cf}, {0x7, 0x7fffffff, 0x4, 0x5}, 0x3, 0x6e6bbf, 0x0, 0x1, 0x1, 0x3}, {{@in6=@dev={0xfe, 0x80, '\x00', 0x2d}, 0x4d5, 0x3c}, 0xa, @in=@local, 0x3501, 0x1, 0x1, 0x1, 0x0, 0x2, 0x9}}, 0xe8) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r9, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)=ANY=[@ANYBLOB="2e3001400518000000", @ANYRES16=r10, @ANYBLOB="010000000000000000000100000004000180"], 0x18}}, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r4, 0xa, 0x0, r7) syz_io_uring_submit(r5, r6, &(0x7f0000000500)=@IORING_OP_FALLOCATE={0x11, 0x1, 0x0, @fd_index=0x9, 0x80000001, 0x0, 0x2}, 0x9) syz_io_uring_submit(r5, 0x0, &(0x7f0000000580)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd, 0x1ff, {0x0, r0}, 0x0, 0x2, 0x0, {0x0, r7}}, 0x10001) 20:02:35 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 42) 20:02:35 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000940)=ANY=[@ANYBLOB="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"/622], 0x98}}, 0x4008804) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) fcntl$addseals(r1, 0x409, 0x8) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = add_key$keyring(0x0, &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_WRITE={0x17, 0x2, 0x0, @fd_index=0x2, 0x8, &(0x7f0000000000)="ef3003e7d4d5730dd9bc0d2116cbd2ec2d4cef7a97c67262d0882d05da47c1147ab3a8e1b3dfac797791d00529f0be39c7c3024db4d3ec4b7b6dc1", 0x3b, 0xc, 0x1}, 0x9) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) r4 = add_key$keyring(&(0x7f0000000080), 0x0, 0x0, 0x0, r3) r5 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) request_key(&(0x7f00000002c0)='id_legacy\x00', &(0x7f0000000340)={'syz', 0x2}, &(0x7f0000000380)='\x00', r4) r6 = add_key(&(0x7f0000000200)='keyring\x00', &(0x7f00000004c0)={'syz', 0x1}, &(0x7f0000000540)="18726d0eed55eaa57fc580dc3a0b12e0a5ee08da294ac8119c4c73f93694f2a935d17a81959d084839f846dca8739131e4a9c45c6509af44529537eae3b5a4793a9a0aacfd7a75f2b566b874939829b82a35d20d1985a92c5d7ba971251e89286f64438db33a7f05fb0d1707fd3fa27a56032a79c1d09558fbbfcb2e5f36d3e7e1c749ad35c2064fa087cf6359507a36eb69853e0cdd920cbb7586aedf5a2e5a9a1a6b8d11c08a14918b01d07c92179dfae1ef58835b5fa4be28fbd3b3eac1c9f3cf74fbe25748c55d23902439133eecfafb2e0f", 0xd4, 0xfffffffffffffffa) ioctl$KDSKBENT(r2, 0x4b47, &(0x7f0000000140)={0x6, 0x1, 0x200}) add_key(0x0, 0x0, 0x0, 0x0, r6) add_key$keyring(&(0x7f0000000100), &(0x7f0000000240)={'syz', 0x1}, 0x0, 0x0, r5) syz_open_procfs(0xffffffffffffffff, 0x0) unshare(0x48020200) 20:02:35 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 66) 20:02:35 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) sendfile(r1, 0xffffffffffffffff, &(0x7f00000000c0)=0x3f, 0x3) r2 = dup(r1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000080)={@local, 0x78, r3}) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000180)={@initdev={0xfe, 0x88, '\x00', 0x81, 0x0}, 0x24, r3}) ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f0000000100)={0x0, @hci={0x1f, 0x2, 0x4}, @rc={0x1f, @none, 0x8}, @xdp={0x2c, 0x6, r3, 0xa}, 0x1, 0x0, 0x0, 0x0, 0xbf, &(0x7f0000000040)='ip6tnl0\x00', 0x5, 0x8, 0x4}) r4 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0)={0x0, 0x840000, 0x20, 0x2, 0x0, 0x0, r0}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) pipe(&(0x7f00000014c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000200)) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) io_uring_enter(r4, 0x58ab, 0x0, 0x0, 0x0, 0x0) r8 = syz_io_uring_complete(r5) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r8, 0xc018937c, &(0x7f0000000240)={{0x1, 0x1, 0x18, r7}, './file0\x00'}) sendmmsg$inet6(r7, &(0x7f0000000e40)=[{{&(0x7f0000000280)={0xa, 0x4e22, 0x9, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x5}, 0x1c, &(0x7f0000000580)=[{&(0x7f0000000400)="56403df0346060fffdce14303cd655785d5b5cdb034c6f4bddfc384897a9548e1fcbfd8dbc143ec0c7734d5195c882d0a68491af99664dc4135926082632e20ae3eab61b45922ad5142d88b829c7f30bba5e7931ddd9db284c34ec681be7b7b917a2b6856f49a6dbf301f114e5f6d94acc446047509e100077bc0a4d4a384d2e6f23b968899b0dc5c765a8a1ca1bc53df9c0287cb097a436005a11298d61b8a0d0036fc5909f2cb3839e744bc8ad6fded1c4f2e5e477de6eb2af09331ba2d95da37fc16e5ab6f97c97f7d83309dad49ae0851f8d", 0xd4}, {&(0x7f0000000500)="d6ccbbd80929be1e0b3d9e8b9948cc58c7bda539", 0x14}, {&(0x7f0000000540)="07839ad6adf047c347dc80a4f4", 0xd}], 0x3, &(0x7f0000003980)=ANY=[@ANYBLOB="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0x1240}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f00000005c0)="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", 0xfe}, {&(0x7f00000006c0)="a0725f552844d71ab2a0227998f7693b9539603f103af2d4421ec53f2004706bf0540361c21cf79435ecdd85b7d8e530afff", 0x32}], 0x2, &(0x7f0000000740)=[@dontfrag={{0x14, 0x29, 0x3e, 0x4e}}, @rthdr={{0x38, 0x29, 0x39, {0x2e, 0x4, 0x2, 0xb, 0x0, [@local, @private2={0xfc, 0x2, '\x00', 0x1}]}}}, @hopopts={{0x48, 0x29, 0x36, {0x88, 0x5, '\x00', [@generic, @hao={0xc9, 0x10, @mcast2}, @hao={0xc9, 0x10, @private1}, @jumbo={0xc2, 0x4, 0x1}]}}}], 0x98}}, {{&(0x7f0000000800)={0xa, 0x4e20, 0x10000, @loopback, 0x401}, 0x1c, &(0x7f0000000900)=[{&(0x7f0000000840)="bb1f2e6c491baf11e8adb14fa74da94bfe4f01094396deb8e6dab65248b206de53c178eb4f270e51aebc2b04aee455e0160c04efbcdeed4c86ad74a0d6fcfbe706493ebc40f437f4c00fc426a055654f172c5f21ee4f0488c45bb2474842810aeb726a294b6812acbfb5b161fdbd565f31cc3a2bee576f", 0x77}], 0x1, 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0x1218}}, {{0x0, 0x0, &(0x7f0000000b80)=[{&(0x7f0000000940)="d68c35decdfc787e3e1d3626f502c80116c294add01b44eb15521d0fb7974c240b5ec251b2c7bca7b820f596f9cb2872f15c0d5fc0d0bf261d6525a32ca6bd2784f8dcbdd2f582b356bafb891e8fe13923a111d33691b8", 0x57}, {&(0x7f00000009c0)="d1be4b4f5393887ed0ecbbc585bc54860500f7695b88b973926d88cb57c808999dead0b816a9d90bd82ca6118fe194ca28c812c824768cbd72bc12af75da2363df8e4e5a4ba7ac2cc18eb673f1aa20689c44efad0cfb5ff4fdbcae41b7bf6cc2fc9009299508c584f3e0f2bd8bd7262c03b7e213ae1b5513976b2fb995bbe0f51e30482fd7c1953d65f84787eab09eb9490b79e386098331b7856793caff884e5536159e1ae05b0e78fbd2b7b15f3fcbd60243c715", 0xb5}, {&(0x7f0000000a80)="65e704ab701de13f", 0x8}, {&(0x7f0000000ac0)="0f5c7c1b89ce0c763b4d54a27228e0640ba348a1ef1fcdbd42fa06a8c6e8df6d3f0f8401d5c0bd3d0132585ecf0124aec828cdee559854df117f2f56504adcc7f4e2d8c02e83066aa5ff4cbfac26e30fbdfd74da1f7476948e8b71b05719c7ea072a4b16ef66b82ee06963de531f341c95a53c9c36c5ae892df73e5f77e880cf0981f07b1bba6ccfa157c8c23a11c132102889f4232fe221836a36699169fa", 0x9f}], 0x4, &(0x7f0000000bc0)=[@hopopts={{0x58, 0x29, 0x36, {0x8, 0x7, '\x00', [@padn={0x1, 0x2, [0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x3}, @calipso={0x7, 0x10, {0x3, 0x2, 0x4, 0x200, [0x8]}}, @hao={0xc9, 0x10, @loopback}, @hao={0xc9, 0x10, @mcast1}]}}}], 0x58}}, {{0x0, 0x0, &(0x7f0000000e00)=[{&(0x7f0000000c40)="78bcdc3a428254e5df7cc8d93145ae6ceb597286c02be3f6ed8f9b03b06cf412910f9ef9835506bdf37f6266efefe85e65c6c0e68c186bef6634d927be0b4b953c9cc7ea610abb83fc9e63512b33a56256d4bc8fc07116b9cde2c1c4372dbac31041ad8a37edd1a6", 0x68}, {&(0x7f0000000cc0)="a5ffc2d835df1e1fff59243365515790be4c8d773fde8ff5f99a54db5421af91159edcbbdd7a5be108d39c71263e50354391a6ee129212791ca8234e2688ed0787c803f64bdbdabc2a3479f397a40ce14ef95b01060fb142a5928ceff0fe878abe7d94f85c1186a4b007c410eba7a73fbfbd6e9160643b73ebe76d188c386b3513d30d9a9fce73f7b5d51f2b27486882de186d2b3a29c6e5a62077d3d9a6748bc9ebc4d36ac2c363896603100b59d126e941ce899e19f855d27bbee89238a54f07c6acfdfe3b2618647e7735f87a7f568993f3a7cb7113e216fa23849ba8fcf0ba1cdc3c", 0xe4}, {&(0x7f0000000dc0)="5e5d27c702020be64f020a753e1f46dcde40c078", 0x14}], 0x3}}], 0x5, 0x4040081) [ 2245.600199] FAULT_INJECTION: forcing a failure. [ 2245.600199] name failslab, interval 1, probability 0, space 0, times 0 [ 2245.600216] CPU: 1 PID: 10411 Comm: syz-executor.7 Not tainted 5.10.226 #1 [ 2245.600223] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2245.600227] Call Trace: 20:02:35 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 43) 20:02:35 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) prctl$PR_SET_MM(0x23, 0x2, &(0x7f0000ffc000/0x3000)=nil) r0 = syz_mount_image$tmpfs(0x0, &(0x7f00000002c0)='./file2\x00', 0x0, 0x3, 0x0, 0x400, 0x0) r1 = fork() r2 = gettid() kcmp(r1, r2, 0x3, r0, 0xffffffffffffffff) fork() r3 = syz_open_dev$ptys(0xc, 0x3, 0x0) fcntl$setown(r3, 0x8, r1) pkey_mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000c, 0xffffffffffffffff) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='oom_adj\x00') write$cgroup_int(r4, &(0x7f0000000040), 0x12) timer_create(0x3, &(0x7f0000000240)={0x0, 0x33, 0x0, @thr={&(0x7f00000000c0)="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", &(0x7f00000001c0)="0f287a4ab0a0482a80fb3680c92529523341a9ea9c7aad2e97835ea27d0460d85064e8c52acd07c8517f7068b79cf9f031b1f73c3b667b6d34147ed21ce5258849de5c4e4632454c680310b1e7b7a06a654b2f45148b816e068ea835c001aa2ceb9bf6660d10408177117ef8a1d765ab871bc46d"}}, &(0x7f0000000280)) [ 2245.600245] dump_stack+0x107/0x167 [ 2245.600260] should_fail.cold+0x5/0xa [ 2245.600275] ? create_object.isra.0+0x3a/0xa20 [ 2245.600291] should_failslab+0x5/0x20 [ 2245.600304] kmem_cache_alloc+0x5b/0x310 [ 2245.600322] create_object.isra.0+0x3a/0xa20 [ 2245.600335] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2245.600352] __kmalloc_node+0x1ae/0x420 [ 2245.600367] ? lockdep_init_map_type+0x2c7/0x780 [ 2245.600386] kvmalloc_node+0x119/0x170 [ 2245.600400] __list_lru_init+0x511/0x890 [ 2245.600419] alloc_super+0x8b8/0xa90 [ 2245.600435] sget_fc+0x110/0x860 [ 2245.600451] ? set_anon_super+0xc0/0xc0 [ 2245.600467] ? shmem_put_link+0x120/0x120 [ 2245.600478] get_tree_nodev+0x24/0x1d0 [ 2245.600492] vfs_get_tree+0x8e/0x300 [ 2245.600504] path_mount+0x1429/0x2120 [ 2245.600523] ? strncpy_from_user+0x9e/0x470 [ 2245.600535] ? finish_automount+0xa90/0xa90 [ 2245.600549] ? getname_flags.part.0+0x1dd/0x4f0 [ 2245.600571] __x64_sys_mount+0x282/0x300 [ 2245.600582] ? copy_mnt_ns+0xa00/0xa00 [ 2245.600598] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2245.600612] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2245.600626] do_syscall_64+0x33/0x40 [ 2245.600639] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2245.600647] RIP: 0033:0x7f2b8aee504a [ 2245.600658] 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 [ 2245.600665] RSP: 002b:00007f2b88458fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2245.600679] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f2b8aee504a [ 2245.600686] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2245.600693] RBP: 00007f2b88459040 R08: 00007f2b88459040 R09: 0000000020000000 [ 2245.600700] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2245.600707] R13: 0000000020000040 R14: 00007f2b88459000 R15: 0000000020001700 [ 2245.605550] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2245.607526] FAULT_INJECTION: forcing a failure. [ 2245.607526] name failslab, interval 1, probability 0, space 0, times 0 [ 2245.607581] CPU: 0 PID: 10404 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2245.607591] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2245.607595] Call Trace: [ 2245.607616] dump_stack+0x107/0x167 [ 2245.607631] should_fail.cold+0x5/0xa [ 2245.607652] should_failslab+0x5/0x20 [ 2245.607673] __kmalloc_track_caller+0x79/0x370 [ 2245.607693] ? selinux_sb_eat_lsm_opts+0x34e/0x790 [ 2245.607717] kmemdup_nul+0x2d/0xa0 [ 2245.607733] selinux_sb_eat_lsm_opts+0x34e/0x790 [ 2245.607756] security_sb_eat_lsm_opts+0x4e/0xb0 [ 2245.607773] shmem_parse_options+0x3a/0x250 [ 2245.607794] path_mount+0x13e1/0x2120 [ 2245.607814] ? strncpy_from_user+0x9e/0x470 [ 2245.607827] ? finish_automount+0xa90/0xa90 [ 2245.607844] ? getname_flags.part.0+0x1dd/0x4f0 [ 2245.607870] __x64_sys_mount+0x282/0x300 [ 2245.607884] ? copy_mnt_ns+0xa00/0xa00 [ 2245.607902] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2245.607921] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2245.607937] do_syscall_64+0x33/0x40 [ 2245.607953] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2245.607967] RIP: 0033:0x7f657e54b04a [ 2245.607983] 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 [ 2245.607995] RSP: 002b:00007f657babefa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2245.608019] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f657e54b04a [ 2245.608032] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2245.608045] RBP: 00007f657babf040 R08: 00007f657babf040 R09: 0000000020000000 [ 2245.608059] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2245.608072] R13: 0000000020000040 R14: 00007f657babf000 R15: 0000000020001700 [ 2245.713633] FAULT_INJECTION: forcing a failure. [ 2245.713633] name failslab, interval 1, probability 0, space 0, times 0 [ 2245.713650] CPU: 0 PID: 10422 Comm: syz-executor.7 Not tainted 5.10.226 #1 [ 2245.713658] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2245.713663] Call Trace: [ 2245.713682] dump_stack+0x107/0x167 [ 2245.713698] should_fail.cold+0x5/0xa [ 2245.713722] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2245.713737] should_failslab+0x5/0x20 [ 2245.713751] kmem_cache_alloc_trace+0x55/0x320 [ 2245.713776] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2245.713800] __list_lru_init+0x44d/0x890 [ 2245.713830] alloc_super+0x8b8/0xa90 [ 2245.713858] sget_fc+0x110/0x860 [ 2245.713875] ? set_anon_super+0xc0/0xc0 [ 2245.713901] ? shmem_put_link+0x120/0x120 [ 2245.713924] get_tree_nodev+0x24/0x1d0 [ 2245.713949] vfs_get_tree+0x8e/0x300 [ 2245.713963] path_mount+0x1429/0x2120 [ 2245.713985] ? strncpy_from_user+0x9e/0x470 [ 2245.714012] ? finish_automount+0xa90/0xa90 [ 2245.714034] ? getname_flags.part.0+0x1dd/0x4f0 [ 2245.714073] __x64_sys_mount+0x282/0x300 [ 2245.714091] ? copy_mnt_ns+0xa00/0xa00 [ 2245.714117] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2245.714209] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2245.714240] do_syscall_64+0x33/0x40 [ 2245.714256] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2245.714266] RIP: 0033:0x7f2b8aee504a [ 2245.714295] 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 [ 2245.714308] RSP: 002b:00007f2b88458fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2245.714330] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f2b8aee504a [ 2245.714338] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2245.714347] RBP: 00007f2b88459040 R08: 00007f2b88459040 R09: 0000000020000000 [ 2245.714361] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2245.714378] R13: 0000000020000040 R14: 00007f2b88459000 R15: 0000000020001700 [ 2245.743064] FAULT_INJECTION: forcing a failure. [ 2245.743064] name failslab, interval 1, probability 0, space 0, times 0 [ 2245.743080] CPU: 1 PID: 10428 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2245.743087] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2245.743092] Call Trace: [ 2245.743110] dump_stack+0x107/0x167 [ 2245.743125] should_fail.cold+0x5/0xa [ 2245.743140] ? create_object.isra.0+0x3a/0xa20 [ 2245.743156] should_failslab+0x5/0x20 [ 2245.743169] kmem_cache_alloc+0x5b/0x310 [ 2245.743185] create_object.isra.0+0x3a/0xa20 [ 2245.743197] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2245.743214] __kmalloc_track_caller+0x177/0x370 [ 2245.743228] ? selinux_sb_eat_lsm_opts+0x34e/0x790 [ 2245.743247] kmemdup_nul+0x2d/0xa0 [ 2245.743261] selinux_sb_eat_lsm_opts+0x34e/0x790 [ 2245.743287] security_sb_eat_lsm_opts+0x4e/0xb0 [ 2245.743302] shmem_parse_options+0x3a/0x250 [ 2245.743317] path_mount+0x13e1/0x2120 [ 2245.743335] ? strncpy_from_user+0x9e/0x470 [ 2245.743347] ? finish_automount+0xa90/0xa90 [ 2245.743361] ? getname_flags.part.0+0x1dd/0x4f0 [ 2245.743381] __x64_sys_mount+0x282/0x300 [ 2245.743392] ? copy_mnt_ns+0xa00/0xa00 [ 2245.743409] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2245.743423] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2245.743437] do_syscall_64+0x33/0x40 [ 2245.743450] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2245.743458] RIP: 0033:0x7f657e54b04a [ 2245.743469] 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 [ 2245.743476] RSP: 002b:00007f657babefa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2245.743490] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f657e54b04a [ 2245.743497] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2245.743504] RBP: 00007f657babf040 R08: 00007f657babf040 R09: 0000000020000000 [ 2245.743512] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2245.743519] R13: 0000000020000040 R14: 00007f657babf000 R15: 0000000020001700 [ 2245.749565] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2245.768364] netlink: 124 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2245.833130] FAULT_INJECTION: forcing a failure. [ 2245.833130] name failslab, interval 1, probability 0, space 0, times 0 [ 2245.833145] CPU: 1 PID: 10433 Comm: syz-executor.7 Not tainted 5.10.226 #1 [ 2245.833152] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2245.833157] Call Trace: [ 2245.833172] dump_stack+0x107/0x167 [ 2245.833187] should_fail.cold+0x5/0xa [ 2245.833202] ? create_object.isra.0+0x3a/0xa20 [ 2245.833216] should_failslab+0x5/0x20 [ 2245.833229] kmem_cache_alloc+0x5b/0x310 [ 2245.833247] create_object.isra.0+0x3a/0xa20 [ 2245.833259] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2245.833281] kmem_cache_alloc_trace+0x151/0x320 [ 2245.833299] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2245.833316] __list_lru_init+0x44d/0x890 [ 2245.833334] alloc_super+0x8b8/0xa90 [ 2245.833351] sget_fc+0x110/0x860 [ 2245.833362] ? set_anon_super+0xc0/0xc0 [ 2245.833378] ? shmem_put_link+0x120/0x120 [ 2245.833389] get_tree_nodev+0x24/0x1d0 [ 2245.833403] vfs_get_tree+0x8e/0x300 [ 2245.833414] path_mount+0x1429/0x2120 [ 2245.833432] ? strncpy_from_user+0x9e/0x470 [ 2245.833448] ? finish_automount+0xa90/0xa90 [ 2245.833461] ? getname_flags.part.0+0x1dd/0x4f0 [ 2245.833483] __x64_sys_mount+0x282/0x300 [ 2245.833495] ? copy_mnt_ns+0xa00/0xa00 [ 2245.833512] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2245.833525] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2245.833540] do_syscall_64+0x33/0x40 [ 2245.833552] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2245.833560] RIP: 0033:0x7f2b8aee504a [ 2245.833572] 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 [ 2245.833579] RSP: 002b:00007f2b88458fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2245.833593] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f2b8aee504a [ 2245.833600] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2245.833614] RBP: 00007f2b88459040 R08: 00007f2b88459040 R09: 0000000020000000 [ 2245.910814] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2245.910822] R13: 0000000020000040 R14: 00007f2b88459000 R15: 0000000020001700 [ 2245.920953] FAULT_INJECTION: forcing a failure. [ 2245.920953] name failslab, interval 1, probability 0, space 0, times 0 [ 2245.920970] CPU: 0 PID: 10449 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2245.920979] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2245.920984] Call Trace: [ 2245.921010] dump_stack+0x107/0x167 [ 2245.921025] should_fail.cold+0x5/0xa [ 2245.921042] ? selinux_add_opt+0x256/0x360 [ 2245.921059] should_failslab+0x5/0x20 [ 2245.921073] kmem_cache_alloc_trace+0x55/0x320 [ 2245.921085] ? __kmalloc_track_caller+0x2c6/0x370 [ 2245.921097] ? selinux_sb_eat_lsm_opts+0x34e/0x790 [ 2245.921112] selinux_add_opt+0x256/0x360 [ 2245.921138] selinux_sb_eat_lsm_opts+0x374/0x790 [ 2245.921248] security_sb_eat_lsm_opts+0x4e/0xb0 [ 2245.921279] shmem_parse_options+0x3a/0x250 [ 2245.921305] path_mount+0x13e1/0x2120 [ 2245.921332] ? strncpy_from_user+0x9e/0x470 [ 2245.921356] ? finish_automount+0xa90/0xa90 [ 2245.921385] ? getname_flags.part.0+0x1dd/0x4f0 [ 2245.921419] __x64_sys_mount+0x282/0x300 [ 2245.921438] ? copy_mnt_ns+0xa00/0xa00 [ 2245.921480] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2245.921509] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2245.921539] do_syscall_64+0x33/0x40 [ 2245.921612] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2245.921637] RIP: 0033:0x7f657e54b04a [ 2245.921671] 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 [ 2245.921687] RSP: 002b:00007f657babefa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2245.921723] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f657e54b04a [ 2245.921737] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2245.921751] RBP: 00007f657babf040 R08: 00007f657babf040 R09: 0000000020000000 [ 2245.921770] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2245.921787] R13: 0000000020000040 R14: 00007f657babf000 R15: 0000000020001700 [ 2246.022110] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2246.055298] netlink: 124 bytes leftover after parsing attributes in process `syz-executor.3'. 20:02:51 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 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, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 20:02:51 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r1, &(0x7f0000001140)=[{&(0x7f0000000080)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r1) r2 = socket$inet6(0xa, 0x5, 0x5) dup2(r2, r0) 20:02:51 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x3}]}) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file1\x00') 20:02:51 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_TOL(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000400)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000227bd7000fedbdf25010000000000000007410000004c0018000000096962000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f364fb17ce1b41a279f5af76aa9605e8c88ee0ab2fad2874ae35742998175e3f1d90f19ee30ddf3172c2378fa13e5807fdad865049edb2cbe22a05bdbae2fb59978d1f9b541cbe818cdace82c5fe0d0b2da5fc36549f950d63683456b391cd43ccc57e9026f7781ca4e50818f57f0e2133975e009ac1"], 0x68}, 0x1, 0x0, 0x0, 0x890}, 0x24004001) r1 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0)={0x0, 0x400000, 0x0, 0x0, 0x80003}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r2, r3, &(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, &(0x7f0000ff5000/0x4000)=nil, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff5000/0x4000)=nil, 0x4000, 0x6, 0x10, r4, 0x0) 20:02:51 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8", 0x16}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="991eac818d086a749cb5fe53ac4ab963de70dd7e78f89c5ade9b770d95e09c72f36c338d42954b88baac44d41e2b5fc9e84f65359317cf607ff3e62ad6a2d4175300cadd4b179bae1c4748e27aea8b4419ad63cb13e7de47877a1dd42b03ae00b33f21b837400ae964f16b3a080798610f60b37e957b17b03b1d8d7b821ef3d438191fbacd92b2d56f08771d28dab8367bb06b72372e2fa0d82820552ac26075efac1731f6edf3c7438c0d8a7c3365a2a4624d705497e6daea5d33c1520b210ff6a6b97ab19acace207102992bd6454d4e5b128687"]) 20:02:51 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 67) 20:02:51 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r2 = 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, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r2, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x0, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r2, 0x3) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {r0}}, './file0\x00'}) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 20:02:51 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 44) 20:02:51 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 45) 20:02:51 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 68) 20:02:51 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 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, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) [ 2261.723624] FAULT_INJECTION: forcing a failure. [ 2261.723624] name failslab, interval 1, probability 0, space 0, times 0 [ 2261.723642] CPU: 1 PID: 10463 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2261.723649] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2261.723654] Call Trace: [ 2261.723674] dump_stack+0x107/0x167 [ 2261.723688] should_fail.cold+0x5/0xa [ 2261.723704] ? create_object.isra.0+0x3a/0xa20 [ 2261.723720] should_failslab+0x5/0x20 [ 2261.723734] kmem_cache_alloc+0x5b/0x310 [ 2261.723750] create_object.isra.0+0x3a/0xa20 [ 2261.723762] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2261.723779] kmem_cache_alloc_trace+0x151/0x320 [ 2261.723790] ? __kmalloc_track_caller+0x2c6/0x370 [ 2261.723809] selinux_add_opt+0x256/0x360 [ 2261.723824] selinux_sb_eat_lsm_opts+0x374/0x790 [ 2261.723845] security_sb_eat_lsm_opts+0x4e/0xb0 [ 2261.723862] shmem_parse_options+0x3a/0x250 [ 2261.723877] path_mount+0x13e1/0x2120 [ 2261.723895] ? strncpy_from_user+0x9e/0x470 [ 2261.723907] ? finish_automount+0xa90/0xa90 [ 2261.723920] ? getname_flags.part.0+0x1dd/0x4f0 [ 2261.723940] __x64_sys_mount+0x282/0x300 [ 2261.723951] ? copy_mnt_ns+0xa00/0xa00 [ 2261.723969] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2261.723983] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2261.723997] do_syscall_64+0x33/0x40 [ 2261.724009] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2261.724018] RIP: 0033:0x7f657e54b04a [ 2261.724030] 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 [ 2261.724037] RSP: 002b:00007f657babefa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2261.724051] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f657e54b04a [ 2261.724059] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2261.724066] RBP: 00007f657babf040 R08: 00007f657babf040 R09: 0000000020000000 [ 2261.724074] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2261.724081] R13: 0000000020000040 R14: 00007f657babf000 R15: 0000000020001700 [ 2261.725843] FAULT_INJECTION: forcing a failure. [ 2261.725843] name failslab, interval 1, probability 0, space 0, times 0 [ 2261.725883] CPU: 0 PID: 10469 Comm: syz-executor.7 Not tainted 5.10.226 #1 [ 2261.725890] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2261.725894] Call Trace: [ 2261.725906] dump_stack+0x107/0x167 [ 2261.725919] should_fail.cold+0x5/0xa [ 2261.725933] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2261.725947] should_failslab+0x5/0x20 [ 2261.725959] kmem_cache_alloc_trace+0x55/0x320 [ 2261.725972] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2261.725992] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2261.726010] __list_lru_init+0x44d/0x890 [ 2261.726028] alloc_super+0x8b8/0xa90 [ 2261.726046] sget_fc+0x110/0x860 [ 2261.726057] ? set_anon_super+0xc0/0xc0 [ 2261.726073] ? shmem_put_link+0x120/0x120 [ 2261.726085] get_tree_nodev+0x24/0x1d0 [ 2261.726099] vfs_get_tree+0x8e/0x300 [ 2261.726110] path_mount+0x1429/0x2120 [ 2261.726129] ? strncpy_from_user+0x9e/0x470 20:02:51 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r0 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) pipe(&(0x7f00000014c0)) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r3, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}, &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) dup3(r0, r4, 0x80000) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2261.726184] ? finish_automount+0xa90/0xa90 [ 2261.726197] ? getname_flags.part.0+0x1dd/0x4f0 [ 2261.726221] __x64_sys_mount+0x282/0x300 [ 2261.726233] ? copy_mnt_ns+0xa00/0xa00 [ 2261.726249] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2261.726262] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2261.726280] do_syscall_64+0x33/0x40 [ 2261.726293] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2261.726303] RIP: 0033:0x7f2b8aee504a [ 2261.726316] 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 [ 2261.726326] RSP: 002b:00007f2b88458fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2261.726339] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f2b8aee504a [ 2261.726346] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2261.726353] RBP: 00007f2b88459040 R08: 00007f2b88459040 R09: 0000000020000000 [ 2261.726360] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2261.726370] R13: 0000000020000040 R14: 00007f2b88459000 R15: 0000000020001700 [ 2261.728894] kauditd_printk_skb: 20 callbacks suppressed [ 2261.728906] audit: type=1400 audit(1728417771.595:55): avc: denied { map } for pid=10459 comm="syz-executor.6" path="pipe:[36529]" dev="pipefs" ino=36529 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=fifo_file permissive=1 [ 2261.728971] audit: type=1400 audit(1728417771.596:56): avc: denied { execute } for pid=10459 comm="syz-executor.6" path="pipe:[36529]" dev="pipefs" ino=36529 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=fifo_file permissive=1 [ 2261.732044] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2261.742311] FAT-fs (loop1): Unrecognized mount option "™¬jtœµþS¬J¹cÞpÝ~xøœZÞ›w•àœról3B•Kˆº¬DÔ+_ÉèOe5“Ï`óæ*Ö¢ÔS" or missing value [ 2261.768413] FAT-fs (loop1): Unrecognized mount option "™¬jtœµþS¬J¹cÞpÝ~xøœZÞ›w•àœról3B•Kˆº¬DÔ+_ÉèOe5“Ï`óæ*Ö¢ÔS" or missing value [ 2261.836551] audit: type=1326 audit(1728417771.703:57): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10473 comm="syz-executor.5" exe="/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f7ed1d11b19 code=0x0 [ 2261.860040] FAULT_INJECTION: forcing a failure. [ 2261.860040] name failslab, interval 1, probability 0, space 0, times 0 [ 2261.865949] FAULT_INJECTION: forcing a failure. [ 2261.865949] name failslab, interval 1, probability 0, space 0, times 0 [ 2261.867554] CPU: 0 PID: 10481 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2261.887263] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2261.887268] Call Trace: [ 2261.887288] dump_stack+0x107/0x167 [ 2261.887302] should_fail.cold+0x5/0xa [ 2261.887322] should_failslab+0x5/0x20 [ 2261.887336] __kmalloc_track_caller+0x79/0x370 [ 2261.887350] ? vfs_parse_fs_string+0xc0/0x150 20:02:51 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 46) 20:02:51 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r1, &(0x7f0000001140)=[{&(0x7f0000000080)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r1) r2 = socket$inet6(0xa, 0x5, 0x5) dup2(r2, r0) [ 2261.887369] kmemdup_nul+0x2d/0xa0 [ 2261.887382] vfs_parse_fs_string+0xc0/0x150 [ 2261.887396] ? vfs_parse_fs_param+0x560/0x560 [ 2261.887423] shmem_parse_options+0x160/0x250 20:02:51 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r0 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2261.887438] path_mount+0x13e1/0x2120 [ 2261.887457] ? strncpy_from_user+0x9e/0x470 [ 2261.887469] ? finish_automount+0xa90/0xa90 [ 2261.887482] ? getname_flags.part.0+0x1dd/0x4f0 [ 2261.887503] __x64_sys_mount+0x282/0x300 [ 2261.887514] ? copy_mnt_ns+0xa00/0xa00 [ 2261.887532] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2261.887546] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2261.887560] do_syscall_64+0x33/0x40 20:02:51 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 69) [ 2261.887572] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2261.887581] RIP: 0033:0x7f657e54b04a [ 2261.887593] 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 [ 2261.887599] RSP: 002b:00007f657babefa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2261.887613] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f657e54b04a [ 2261.887620] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2261.887627] RBP: 00007f657babf040 R08: 00007f657babf040 R09: 0000000020000000 [ 2261.887634] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2261.887641] R13: 0000000020000040 R14: 00007f657babf000 R15: 0000000020001700 [ 2261.887670] CPU: 1 PID: 10482 Comm: syz-executor.7 Not tainted 5.10.226 #1 [ 2261.887677] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2261.887681] Call Trace: [ 2261.887694] dump_stack+0x107/0x167 [ 2261.887707] should_fail.cold+0x5/0xa [ 2261.887721] ? create_object.isra.0+0x3a/0xa20 [ 2261.887735] should_failslab+0x5/0x20 [ 2261.887748] kmem_cache_alloc+0x5b/0x310 [ 2261.887761] ? mark_held_locks+0x9e/0xe0 [ 2261.887779] create_object.isra.0+0x3a/0xa20 [ 2261.887791] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2261.887809] kmem_cache_alloc_trace+0x151/0x320 [ 2261.887827] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2261.887844] __list_lru_init+0x44d/0x890 [ 2261.887864] alloc_super+0x8b8/0xa90 [ 2261.887880] sget_fc+0x110/0x860 [ 2261.887892] ? set_anon_super+0xc0/0xc0 [ 2261.887908] ? shmem_put_link+0x120/0x120 [ 2261.887918] get_tree_nodev+0x24/0x1d0 [ 2261.887933] vfs_get_tree+0x8e/0x300 [ 2261.887945] path_mount+0x1429/0x2120 [ 2261.887965] ? strncpy_from_user+0x9e/0x470 [ 2261.887978] ? finish_automount+0xa90/0xa90 [ 2261.887991] ? getname_flags.part.0+0x1dd/0x4f0 [ 2261.888014] __x64_sys_mount+0x282/0x300 [ 2261.888026] ? copy_mnt_ns+0xa00/0xa00 [ 2261.888042] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2261.888056] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2261.888073] do_syscall_64+0x33/0x40 [ 2261.888087] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2261.888096] RIP: 0033:0x7f2b8aee504a [ 2261.888110] 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 [ 2261.888120] RSP: 002b:00007f2b88458fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2261.888138] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f2b8aee504a [ 2261.888146] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2261.888153] RBP: 00007f2b88459040 R08: 00007f2b88459040 R09: 0000000020000000 [ 2261.888160] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2261.888167] R13: 0000000020000040 R14: 00007f2b88459000 R15: 0000000020001700 [ 2261.957399] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2262.047120] FAULT_INJECTION: forcing a failure. [ 2262.047120] name failslab, interval 1, probability 0, space 0, times 0 [ 2262.047136] CPU: 1 PID: 10497 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2262.047143] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2262.047148] Call Trace: [ 2262.047166] dump_stack+0x107/0x167 [ 2262.047181] should_fail.cold+0x5/0xa [ 2262.047197] ? create_object.isra.0+0x3a/0xa20 [ 2262.047212] should_failslab+0x5/0x20 [ 2262.047225] kmem_cache_alloc+0x5b/0x310 [ 2262.047239] ? lock_downgrade+0x6d0/0x6d0 [ 2262.047254] create_object.isra.0+0x3a/0xa20 [ 2262.047266] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2262.047283] __kmalloc_track_caller+0x177/0x370 [ 2262.047297] ? vfs_parse_fs_string+0xc0/0x150 [ 2262.047321] kmemdup_nul+0x2d/0xa0 [ 2262.047335] vfs_parse_fs_string+0xc0/0x150 [ 2262.047348] ? vfs_parse_fs_param+0x560/0x560 [ 2262.047376] shmem_parse_options+0x160/0x250 [ 2262.047392] path_mount+0x13e1/0x2120 [ 2262.047410] ? strncpy_from_user+0x9e/0x470 [ 2262.047422] ? finish_automount+0xa90/0xa90 [ 2262.047436] ? getname_flags.part.0+0x1dd/0x4f0 [ 2262.047456] __x64_sys_mount+0x282/0x300 [ 2262.047467] ? copy_mnt_ns+0xa00/0xa00 [ 2262.047483] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2262.047496] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2262.047511] do_syscall_64+0x33/0x40 [ 2262.047523] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2262.047532] RIP: 0033:0x7f657e54b04a [ 2262.047544] 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 [ 2262.047551] RSP: 002b:00007f657babefa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2262.047565] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f657e54b04a [ 2262.047572] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2262.047579] RBP: 00007f657babf040 R08: 00007f657babf040 R09: 0000000020000000 [ 2262.047587] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2262.047594] R13: 0000000020000040 R14: 00007f657babf000 R15: 0000000020001700 [ 2262.060571] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2262.066205] FAULT_INJECTION: forcing a failure. [ 2262.066205] name failslab, interval 1, probability 0, space 0, times 0 [ 2262.114175] CPU: 0 PID: 10502 Comm: syz-executor.7 Not tainted 5.10.226 #1 [ 2262.114183] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2262.114187] Call Trace: [ 2262.114207] dump_stack+0x107/0x167 [ 2262.114222] should_fail.cold+0x5/0xa [ 2262.114239] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2262.114255] should_failslab+0x5/0x20 [ 2262.114268] kmem_cache_alloc_trace+0x55/0x320 [ 2262.114282] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2262.114298] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2262.114315] __list_lru_init+0x44d/0x890 [ 2262.114334] alloc_super+0x8b8/0xa90 [ 2262.114351] sget_fc+0x110/0x860 [ 2262.114363] ? set_anon_super+0xc0/0xc0 [ 2262.114380] ? shmem_put_link+0x120/0x120 [ 2262.114390] get_tree_nodev+0x24/0x1d0 [ 2262.114404] vfs_get_tree+0x8e/0x300 [ 2262.114417] path_mount+0x1429/0x2120 [ 2262.114436] ? strncpy_from_user+0x9e/0x470 [ 2262.114452] ? finish_automount+0xa90/0xa90 [ 2262.114465] ? getname_flags.part.0+0x1dd/0x4f0 [ 2262.114486] __x64_sys_mount+0x282/0x300 [ 2262.114498] ? copy_mnt_ns+0xa00/0xa00 [ 2262.114516] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2262.114530] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2262.114545] do_syscall_64+0x33/0x40 [ 2262.114558] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2262.114567] RIP: 0033:0x7f2b8aee504a [ 2262.114579] 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 [ 2262.114586] RSP: 002b:00007f2b88458fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2262.114600] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f2b8aee504a [ 2262.114608] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2262.114616] RBP: 00007f2b88459040 R08: 00007f2b88459040 R09: 0000000020000000 [ 2262.114623] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2262.114630] R13: 0000000020000040 R14: 00007f2b88459000 R15: 0000000020001700 20:03:07 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 70) 20:03:07 executing program 5: socket$nl_generic(0x10, 0x3, 0x10) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x8, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r1, 0x4, 0xc00) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="1016000002000020080000ebfefffffff0ff1260fdfffeffc7a5abcff43880fb9f68141efdffe1b97687581e0c90cb0c93ad177a1a37844fcce1de70a5613afd96b4c7fb6d2412546421b39ca3eec7765ca3596015ffe4fe82f32b8a4143de93f769c1d25f918fc2fba7b71aad00ed5b5a04b21f9afbdb84e67663ad74d06a0f69af5614850cc505f11c9e78"], 0x8e880) fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(r3, &(0x7f0000000040)={0x11, 0x1, r5, 0x1, 0x8, 0x6, @random="190002400a00"}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'syz_tun\x00'}) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) pread64(0xffffffffffffffff, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x3, &(0x7f00000000c0)=0xf, 0x4) dup2(0xffffffffffffffff, 0xffffffffffffffff) 20:03:07 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r0 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 20:03:07 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r2 = 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, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r2, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x0, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r2, 0x3) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {r0}}, './file0\x00'}) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 20:03:07 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 47) 20:03:07 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 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, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x9}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 20:03:07 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r2, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x0, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r2, 0x3) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {r0}}, './file0\x00'}) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 20:03:07 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r1, &(0x7f0000001140)=[{&(0x7f0000000080)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r1) r2 = socket$inet6(0xa, 0x5, 0x5) dup2(r2, r0) 20:03:07 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 71) 20:03:07 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 48) 20:03:07 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r0 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff0000/0x10000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2277.224060] FAULT_INJECTION: forcing a failure. [ 2277.224060] name failslab, interval 1, probability 0, space 0, times 0 [ 2277.224077] CPU: 0 PID: 10515 Comm: syz-executor.7 Not tainted 5.10.226 #1 [ 2277.224085] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2277.224089] Call Trace: [ 2277.224109] dump_stack+0x107/0x167 20:03:07 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 72) [ 2277.224124] should_fail.cold+0x5/0xa [ 2277.224141] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2277.224156] should_failslab+0x5/0x20 [ 2277.224171] kmem_cache_alloc_trace+0x55/0x320 [ 2277.224184] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2277.224200] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2277.224217] __list_lru_init+0x44d/0x890 [ 2277.224236] alloc_super+0x8b8/0xa90 [ 2277.224253] sget_fc+0x110/0x860 20:03:07 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=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)) syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2277.224264] ? set_anon_super+0xc0/0xc0 [ 2277.224281] ? shmem_put_link+0x120/0x120 [ 2277.224292] get_tree_nodev+0x24/0x1d0 [ 2277.224306] vfs_get_tree+0x8e/0x300 [ 2277.224318] path_mount+0x1429/0x2120 [ 2277.224336] ? strncpy_from_user+0x9e/0x470 [ 2277.224349] ? finish_automount+0xa90/0xa90 [ 2277.224362] ? getname_flags.part.0+0x1dd/0x4f0 [ 2277.224384] __x64_sys_mount+0x282/0x300 [ 2277.224395] ? copy_mnt_ns+0xa00/0xa00 [ 2277.224414] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2277.224428] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2277.224447] do_syscall_64+0x33/0x40 [ 2277.224460] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2277.224468] RIP: 0033:0x7f2b8aee504a [ 2277.224480] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2277.224487] RSP: 002b:00007f2b88458fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 20:03:07 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 49) [ 2277.224502] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f2b8aee504a [ 2277.224509] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2277.224517] RBP: 00007f2b88459040 R08: 00007f2b88459040 R09: 0000000020000000 [ 2277.224524] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2277.224531] R13: 0000000020000040 R14: 00007f2b88459000 R15: 0000000020001700 [ 2277.243248] FAULT_INJECTION: forcing a failure. [ 2277.243248] name failslab, interval 1, probability 0, space 0, times 0 [ 2277.243264] CPU: 1 PID: 10517 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2277.243271] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2277.243275] Call Trace: [ 2277.243294] dump_stack+0x107/0x167 [ 2277.243309] should_fail.cold+0x5/0xa [ 2277.243323] ? alloc_super+0x52/0xa90 20:03:07 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 73) [ 2277.243339] should_failslab+0x5/0x20 [ 2277.243353] kmem_cache_alloc_trace+0x55/0x320 [ 2277.243367] ? do_raw_spin_lock+0x121/0x260 20:03:07 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r1, &(0x7f0000001140)=[{&(0x7f0000000080)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r1) r2 = socket$inet6(0xa, 0x5, 0x5) dup2(r2, r0) [ 2277.243382] alloc_super+0x52/0xa90 [ 2277.243398] sget_fc+0x110/0x860 [ 2277.243409] ? set_anon_super+0xc0/0xc0 [ 2277.243426] ? shmem_put_link+0x120/0x120 20:03:07 executing program 5: ioctl$int_out(0xffffffffffffffff, 0x0, &(0x7f00000004c0)) syz_mount_image$ext4(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x40000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0xa048, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xe}, 0x1000, 0x8000, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) r5 = getpid() fcntl$setown(0xffffffffffffffff, 0x8, r5) clone3(&(0x7f000000afc0)={0x4000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0), {0x1a}, &(0x7f0000000800)=""/131, 0x83, &(0x7f00000008c0)=""/221, &(0x7f000000af80)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r5], 0x8}, 0x58) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000100)='/sys/class/rtc', 0x4800, 0x40) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000180)={@loopback, 0x0, r4}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, 0x0, &(0x7f00000007c0)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x9, &(0x7f0000000040)={0x0, 0x989680}, 0x1, 0x1, 0x1}, 0x6266) ioctl$sock_SIOCGIFINDEX(r1, 0x8914, &(0x7f0000000140)={'lo\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000002c0)='./file0/file0\x00', 0x1, 0x6, &(0x7f0000000680)=[{&(0x7f0000000300)="43f0ea8ff0523e6f372217bde62e2416f35e5c97a4933d4b41dc0f40fce2a49629d813fc5f9c495a9cafc1898a97408589b078e8e678057d535fee48e44b8278ce5e8e663f25b48c2ed24501d7e6a420e4cfdf6dd1a12774a0", 0x59, 0x8}, {&(0x7f0000000380)="5be39de1bcac0a70287d5cf2d40b618c2aed7b026bdcab34352423b96bfa0a9e9466dce894500f4da7efa15a50d8e82c3e98c000b387f7ce914284037d7d450f4e6b4a2ef1fdcc02fa508eb7a4ef72b18cdf2c4d2a4b61be54219b26a43c1266610502567c9766a6063a8d8c1876798fd6f3a4fb19ae99978dfb68b96ccd6e4af19c894424fe0c961e6f8e6bdc00c675f4661e0fe4f308b40f2c", 0x9a, 0x9}, {&(0x7f0000000440)="7fffca5c378b0698e20b5d072408377a76c4a7525a45aeb9f6c963810e", 0x1d, 0x3}, {&(0x7f0000000480)="ced1820ee36916c4b856315efc93de97a4a0bb31890c6e4a97b646da202ca2d192c37bd5706a2fe2992b1478b1814b46c67f91b923736585bf71da", 0x3b, 0x8001}, {&(0x7f0000000540)="7beada0894a047b938187bc50e9fcff4dc30b8f359306c3bed37947f73ef519be24359242286dee29bac1467f04bbb2463e4e6b4ebff1747577219297db435df4dc468846e67bc28", 0x48, 0x1}, {&(0x7f00000005c0)="a3d4b07b95998ad3422e32ff8d07ff02e4adb72fe53c6f92942a2f9c80633bb5592580b59f540df3241ffde07767cf536ba701dc7097cc183cdd9c527bd2e76b87bff13e003daf09283cf4cadf4a593662d38faace2443fb4e03186e941543ecee4d5179c4a8f6773de84320901acdecf1dbf1b2b422b7c97dd983988cc697e08a", 0x81, 0x4}], 0x0, &(0x7f0000000740)={[{@shortname_win95}, {@utf8}, {@rodir}, {@shortname_winnt}, {@utf8}, {@shortname_mixed}, {@nonumtail}], [{@fscontext={'fscontext', 0x3d, 'staff_u'}}, {@uid_lt={'uid<', 0xee00}}]}) 20:03:07 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) pipe(&(0x7f00000014c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_setup(0x4, &(0x7f0000000180)={0x0, 0x0, 0x20}, &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2277.243440] get_tree_nodev+0x24/0x1d0 [ 2277.243454] vfs_get_tree+0x8e/0x300 [ 2277.243466] path_mount+0x1429/0x2120 [ 2277.243484] ? strncpy_from_user+0x9e/0x470 [ 2277.243496] ? finish_automount+0xa90/0xa90 [ 2277.243509] ? getname_flags.part.0+0x1dd/0x4f0 [ 2277.243529] __x64_sys_mount+0x282/0x300 [ 2277.243541] ? copy_mnt_ns+0xa00/0xa00 [ 2277.243557] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2277.243571] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2277.243586] do_syscall_64+0x33/0x40 [ 2277.243598] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2277.243606] RIP: 0033:0x7f657e54b04a [ 2277.243618] 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 [ 2277.243625] RSP: 002b:00007f657babefa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2277.243638] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f657e54b04a [ 2277.243646] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2277.243653] RBP: 00007f657babf040 R08: 00007f657babf040 R09: 0000000020000000 [ 2277.243660] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2277.243667] R13: 0000000020000040 R14: 00007f657babf000 R15: 0000000020001700 [ 2277.315391] FAULT_INJECTION: forcing a failure. [ 2277.315391] name failslab, interval 1, probability 0, space 0, times 0 [ 2277.315407] CPU: 1 PID: 10529 Comm: syz-executor.7 Not tainted 5.10.226 #1 [ 2277.315415] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2277.315419] Call Trace: [ 2277.315443] dump_stack+0x107/0x167 [ 2277.315459] should_fail.cold+0x5/0xa [ 2277.315476] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2277.315491] should_failslab+0x5/0x20 [ 2277.315506] kmem_cache_alloc_trace+0x55/0x320 [ 2277.315519] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2277.315536] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2277.315553] __list_lru_init+0x44d/0x890 [ 2277.315573] alloc_super+0x8b8/0xa90 [ 2277.315590] sget_fc+0x110/0x860 [ 2277.315604] ? set_anon_super+0xc0/0xc0 [ 2277.315621] ? shmem_put_link+0x120/0x120 [ 2277.315632] get_tree_nodev+0x24/0x1d0 [ 2277.315647] vfs_get_tree+0x8e/0x300 [ 2277.315660] path_mount+0x1429/0x2120 [ 2277.315679] ? strncpy_from_user+0x9e/0x470 [ 2277.315692] ? finish_automount+0xa90/0xa90 [ 2277.315706] ? getname_flags.part.0+0x1dd/0x4f0 [ 2277.315728] __x64_sys_mount+0x282/0x300 [ 2277.315739] ? copy_mnt_ns+0xa00/0xa00 [ 2277.315759] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2277.315773] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2277.315789] do_syscall_64+0x33/0x40 [ 2277.315802] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2277.315810] RIP: 0033:0x7f2b8aee504a [ 2277.315822] 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 [ 2277.315830] RSP: 002b:00007f2b88458fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2277.315844] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f2b8aee504a [ 2277.315852] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2277.315859] RBP: 00007f2b88459040 R08: 00007f2b88459040 R09: 0000000020000000 [ 2277.315867] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2277.315875] R13: 0000000020000040 R14: 00007f2b88459000 R15: 0000000020001700 [ 2277.333333] FAULT_INJECTION: forcing a failure. [ 2277.333333] name failslab, interval 1, probability 0, space 0, times 0 [ 2277.333347] CPU: 0 PID: 10533 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2277.333354] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2277.333358] Call Trace: [ 2277.333376] dump_stack+0x107/0x167 [ 2277.333390] should_fail.cold+0x5/0xa [ 2277.333406] ? create_object.isra.0+0x3a/0xa20 [ 2277.333421] should_failslab+0x5/0x20 [ 2277.333440] kmem_cache_alloc+0x5b/0x310 [ 2277.333453] ? lock_downgrade+0x6d0/0x6d0 [ 2277.333468] create_object.isra.0+0x3a/0xa20 [ 2277.333480] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2277.333496] __kmalloc_track_caller+0x177/0x370 [ 2277.333509] ? vfs_parse_fs_string+0xc0/0x150 [ 2277.333529] kmemdup_nul+0x2d/0xa0 [ 2277.333542] vfs_parse_fs_string+0xc0/0x150 [ 2277.333555] ? vfs_parse_fs_param+0x560/0x560 [ 2277.333583] shmem_parse_options+0x160/0x250 [ 2277.333598] path_mount+0x13e1/0x2120 [ 2277.333615] ? strncpy_from_user+0x9e/0x470 [ 2277.333627] ? finish_automount+0xa90/0xa90 [ 2277.333640] ? getname_flags.part.0+0x1dd/0x4f0 [ 2277.333660] __x64_sys_mount+0x282/0x300 [ 2277.333671] ? copy_mnt_ns+0xa00/0xa00 [ 2277.333687] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2277.333701] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2277.333715] do_syscall_64+0x33/0x40 [ 2277.333727] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2277.333735] RIP: 0033:0x7f657e54b04a [ 2277.333747] 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 [ 2277.333753] RSP: 002b:00007f657babefa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2277.333767] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f657e54b04a [ 2277.333774] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2277.333781] RBP: 00007f657babf040 R08: 00007f657babf040 R09: 0000000020000000 [ 2277.333789] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2277.333796] R13: 0000000020000040 R14: 00007f657babf000 R15: 0000000020001700 [ 2277.340152] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2277.398390] FAULT_INJECTION: forcing a failure. [ 2277.398390] name failslab, interval 1, probability 0, space 0, times 0 [ 2277.398407] CPU: 1 PID: 10539 Comm: syz-executor.7 Not tainted 5.10.226 #1 [ 2277.398414] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2277.398419] Call Trace: [ 2277.398441] dump_stack+0x107/0x167 [ 2277.398457] should_fail.cold+0x5/0xa [ 2277.398483] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2277.398499] should_failslab+0x5/0x20 [ 2277.398514] kmem_cache_alloc_trace+0x55/0x320 [ 2277.398528] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2277.398545] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2277.398563] __list_lru_init+0x44d/0x890 [ 2277.398582] alloc_super+0x8b8/0xa90 [ 2277.398599] sget_fc+0x110/0x860 [ 2277.398611] ? set_anon_super+0xc0/0xc0 [ 2277.398629] ? shmem_put_link+0x120/0x120 [ 2277.398641] get_tree_nodev+0x24/0x1d0 [ 2277.398655] vfs_get_tree+0x8e/0x300 [ 2277.398669] path_mount+0x1429/0x2120 [ 2277.398688] ? strncpy_from_user+0x9e/0x470 [ 2277.398703] ? finish_automount+0xa90/0xa90 [ 2277.398717] ? getname_flags.part.0+0x1dd/0x4f0 [ 2277.398740] __x64_sys_mount+0x282/0x300 [ 2277.398751] ? copy_mnt_ns+0xa00/0xa00 [ 2277.398771] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2277.398785] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2277.398801] do_syscall_64+0x33/0x40 [ 2277.398814] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2277.398823] RIP: 0033:0x7f2b8aee504a [ 2277.398837] 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 [ 2277.398844] RSP: 002b:00007f2b88458fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2277.398859] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f2b8aee504a [ 2277.398866] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2277.398874] RBP: 00007f2b88459040 R08: 00007f2b88459040 R09: 0000000020000000 [ 2277.398881] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2277.398889] R13: 0000000020000040 R14: 00007f2b88459000 R15: 0000000020001700 [ 2277.464988] FAULT_INJECTION: forcing a failure. [ 2277.464988] name failslab, interval 1, probability 0, space 0, times 0 [ 2277.465004] CPU: 0 PID: 10545 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2277.465011] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2277.465015] Call Trace: [ 2277.465033] dump_stack+0x107/0x167 [ 2277.465047] should_fail.cold+0x5/0xa [ 2277.465064] ? create_object.isra.0+0x3a/0xa20 [ 2277.465079] should_failslab+0x5/0x20 [ 2277.465092] kmem_cache_alloc+0x5b/0x310 [ 2277.465109] create_object.isra.0+0x3a/0xa20 [ 2277.465121] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2277.465137] kmem_cache_alloc_trace+0x151/0x320 [ 2277.465154] alloc_super+0x52/0xa90 [ 2277.465169] sget_fc+0x110/0x860 [ 2277.465180] ? set_anon_super+0xc0/0xc0 [ 2277.465197] ? shmem_put_link+0x120/0x120 [ 2277.465207] get_tree_nodev+0x24/0x1d0 [ 2277.465219] vfs_get_tree+0x8e/0x300 [ 2277.465232] path_mount+0x1429/0x2120 [ 2277.465249] ? strncpy_from_user+0x9e/0x470 [ 2277.465261] ? finish_automount+0xa90/0xa90 [ 2277.465275] ? getname_flags.part.0+0x1dd/0x4f0 [ 2277.465295] __x64_sys_mount+0x282/0x300 [ 2277.465306] ? copy_mnt_ns+0xa00/0xa00 [ 2277.465323] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2277.465338] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2277.465352] do_syscall_64+0x33/0x40 [ 2277.465364] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2277.465372] RIP: 0033:0x7f657e54b04a [ 2277.465385] 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 [ 2277.465392] RSP: 002b:00007f657babefa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2277.465406] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f657e54b04a [ 2277.465413] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2277.465420] RBP: 00007f657babf040 R08: 00007f657babf040 R09: 0000000020000000 [ 2277.465428] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2277.465439] R13: 0000000020000040 R14: 00007f657babf000 R15: 0000000020001700 [ 2277.471588] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2277.506942] FAULT_INJECTION: forcing a failure. [ 2277.506942] name failslab, interval 1, probability 0, space 0, times 0 [ 2277.506958] CPU: 1 PID: 10548 Comm: syz-executor.7 Not tainted 5.10.226 #1 [ 2277.506969] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2277.506973] Call Trace: [ 2277.506992] dump_stack+0x107/0x167 [ 2277.507007] should_fail.cold+0x5/0xa [ 2277.507025] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2277.507040] should_failslab+0x5/0x20 [ 2277.507054] kmem_cache_alloc_trace+0x55/0x320 [ 2277.507068] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2277.507085] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2277.507101] __list_lru_init+0x44d/0x890 [ 2277.507121] alloc_super+0x8b8/0xa90 [ 2277.507137] sget_fc+0x110/0x860 [ 2277.507148] ? set_anon_super+0xc0/0xc0 [ 2277.507165] ? shmem_put_link+0x120/0x120 [ 2277.507175] get_tree_nodev+0x24/0x1d0 [ 2277.507189] vfs_get_tree+0x8e/0x300 [ 2277.507201] path_mount+0x1429/0x2120 [ 2277.507220] ? strncpy_from_user+0x9e/0x470 [ 2277.507232] ? finish_automount+0xa90/0xa90 [ 2277.507245] ? getname_flags.part.0+0x1dd/0x4f0 [ 2277.507267] __x64_sys_mount+0x282/0x300 [ 2277.507278] ? copy_mnt_ns+0xa00/0xa00 [ 2277.507297] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2277.507311] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2277.507326] do_syscall_64+0x33/0x40 [ 2277.507338] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2277.507347] RIP: 0033:0x7f2b8aee504a [ 2277.507358] 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 [ 2277.507365] RSP: 002b:00007f2b88458fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2277.507379] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f2b8aee504a [ 2277.507386] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2277.507394] RBP: 00007f2b88459040 R08: 00007f2b88459040 R09: 0000000020000000 [ 2277.507401] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2277.507408] R13: 0000000020000040 R14: 00007f2b88459000 R15: 0000000020001700 [ 2277.609590] FAT-fs (loop5): Unrecognized mount option "nnonumtail=1" or missing value [ 2277.714937] FAT-fs (loop5): Unrecognized mount option "nnonumtail=1" or missing value 20:03:23 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 50) 20:03:23 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 74) 20:03:23 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r0 = syz_io_uring_setup(0x6c6b, &(0x7f0000000100)={0x0, 0x100}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 20:03:23 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x40, 0x4) syz_emit_ethernet(0x6a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaabbbbbbbbbbbb08004500005c0000000000119078ac1414bbffffffff00004e2000489078030000000000000098de03549351c8116000000000548e3bb1f784e3bd2b19d4d805146d1013fecd8e090f9035ff031b08fe07c1ea1d8128d05d44d38ce5b3e2"], 0x0) getsockopt$sock_timeval(r0, 0x1, 0x43, &(0x7f0000000100), &(0x7f0000000140)=0x10) recvmmsg(r0, &(0x7f00000068c0)=[{{0x0, 0x0, 0x0}}], 0x300, 0x102, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) openat2(r1, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x2}, 0x18) 20:03:23 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000001140)=[{&(0x7f0000000080)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r0) socket$inet6(0xa, 0x5, 0x5) 20:03:23 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r2, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x0, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r2, 0x3) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {r0}}, './file0\x00'}) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 20:03:23 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x70, 0x0, 0x0, 0x22, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x4003e, 0x0, 0x6, 0x1, 0x119, 0x0, 0x8001, 0x0, 0x1c8, 0x0, 0xfe}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) mount(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0)='cgroup\x00', 0x280c000, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x5e24, @dev={0xac, 0x14, 0x14, 0x3b}}, 0x10) shutdown(0xffffffffffffffff, 0x0) shutdown(r0, 0x1) bind(r0, &(0x7f00000000c0)=@x25={0x9, @remote={'\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc', 0x3}}, 0x80) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x6260f2e51b1796b6, 0x0, 0x7, 0x8, 0xffff, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000280)={0x0, &(0x7f0000000200)}) r2 = dup2(r1, 0xffffffffffffffff) open_tree(r2, &(0x7f0000000040)='./file0\x00', 0x81000) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = dup(r3) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000080)={@local, 0x78, r6}) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r6}) accept$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000100)=0x1c) 20:03:23 executing program 0: 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, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x8, 0x20, 0x0, 0x80, 0x0, 0x8, 0x1104d, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000000000), 0x3}, 0x4000, 0x699, 0x7, 0x4, 0x400, 0xffffffff, 0x8, 0x0, 0x7, 0x0, 0x1f}, r0, 0x9, 0xffffffffffffffff, 0xa) ioctl$KDFONTOP_SET(0xffffffffffffffff, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) [ 2293.168319] FAULT_INJECTION: forcing a failure. [ 2293.168319] name failslab, interval 1, probability 0, space 0, times 0 [ 2293.169422] CPU: 1 PID: 10569 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2293.170044] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2293.170789] Call Trace: [ 2293.171022] dump_stack+0x107/0x167 [ 2293.171332] should_fail.cold+0x5/0xa [ 2293.171732] ? create_object.isra.0+0x3a/0xa20 [ 2293.172123] should_failslab+0x5/0x20 [ 2293.172448] kmem_cache_alloc+0x5b/0x310 [ 2293.172845] create_object.isra.0+0x3a/0xa20 [ 2293.173221] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2293.173702] kmem_cache_alloc_trace+0x151/0x320 [ 2293.174107] selinux_sb_alloc_security+0x41/0x220 [ 2293.174591] security_sb_alloc+0x46/0xa0 [ 2293.174945] alloc_super+0x1ed/0xa90 [ 2293.175265] sget_fc+0x110/0x860 [ 2293.175644] ? set_anon_super+0xc0/0xc0 [ 2293.175999] ? shmem_put_link+0x120/0x120 [ 2293.176356] get_tree_nodev+0x24/0x1d0 [ 2293.176745] vfs_get_tree+0x8e/0x300 [ 2293.177074] path_mount+0x1429/0x2120 [ 2293.177417] ? strncpy_from_user+0x9e/0x470 [ 2293.177845] ? finish_automount+0xa90/0xa90 [ 2293.178234] ? getname_flags.part.0+0x1dd/0x4f0 [ 2293.178692] __x64_sys_mount+0x282/0x300 [ 2293.179037] ? copy_mnt_ns+0xa00/0xa00 [ 2293.179384] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2293.179883] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2293.180327] do_syscall_64+0x33/0x40 [ 2293.180725] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2293.181172] RIP: 0033:0x7f657e54b04a [ 2293.181491] 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 [ 2293.183141] RSP: 002b:00007f657babefa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2293.183833] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f657e54b04a [ 2293.184430] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2293.185071] RBP: 00007f657babf040 R08: 00007f657babf040 R09: 0000000020000000 [ 2293.185735] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2293.186345] R13: 0000000020000040 R14: 00007f657babf000 R15: 0000000020001700 [ 2293.193754] FAULT_INJECTION: forcing a failure. [ 2293.193754] name failslab, interval 1, probability 0, space 0, times 0 [ 2293.194867] CPU: 1 PID: 10582 Comm: syz-executor.7 Not tainted 5.10.226 #1 [ 2293.195447] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2293.196175] Call Trace: [ 2293.196410] dump_stack+0x107/0x167 [ 2293.196776] should_fail.cold+0x5/0xa [ 2293.197108] ? create_object.isra.0+0x3a/0xa20 [ 2293.197495] should_failslab+0x5/0x20 [ 2293.197916] kmem_cache_alloc+0x5b/0x310 [ 2293.198274] ? mark_held_locks+0x9e/0xe0 [ 2293.198675] create_object.isra.0+0x3a/0xa20 [ 2293.199049] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2293.199491] kmem_cache_alloc_trace+0x151/0x320 [ 2293.199943] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2293.200360] __list_lru_init+0x44d/0x890 [ 2293.200758] alloc_super+0x8b8/0xa90 [ 2293.201079] sget_fc+0x110/0x860 [ 2293.201366] ? set_anon_super+0xc0/0xc0 [ 2293.201777] ? shmem_put_link+0x120/0x120 [ 2293.202129] get_tree_nodev+0x24/0x1d0 [ 2293.202491] vfs_get_tree+0x8e/0x300 [ 2293.202866] path_mount+0x1429/0x2120 [ 2293.203195] ? strncpy_from_user+0x9e/0x470 [ 2293.203608] ? finish_automount+0xa90/0xa90 [ 2293.203974] ? getname_flags.part.0+0x1dd/0x4f0 [ 2293.204377] __x64_sys_mount+0x282/0x300 [ 2293.204768] ? copy_mnt_ns+0xa00/0xa00 [ 2293.205107] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2293.205614] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2293.206057] do_syscall_64+0x33/0x40 [ 2293.206384] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2293.206864] RIP: 0033:0x7f2b8aee504a [ 2293.207179] 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 [ 2293.208790] RSP: 002b:00007f2b88458fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2293.209429] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f2b8aee504a [ 2293.210091] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2293.210755] RBP: 00007f2b88459040 R08: 00007f2b88459040 R09: 0000000020000000 [ 2293.211353] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2293.211996] R13: 0000000020000040 R14: 00007f2b88459000 R15: 0000000020001700 20:03:23 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = perf_event_open(&(0x7f0000001d80)={0x4, 0x80, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x8}, 0x0, 0x0, 0x7, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x80, 0x7, 0x8, 0x0, 0x0, 0x2, 0x84010, 0x5, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000080), 0x6}, 0x8, 0x8c35, 0x80000000, 0x7, 0x7, 0x9d, 0x5, 0x0, 0x4, 0x0, 0x9}, 0xffffffffffffffff, 0x0, r1, 0x0) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) [ 2293.218095] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 20:03:23 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x44bc1, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c05, 0x0) 20:03:23 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 75) 20:03:23 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r0 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) io_uring_register$IORING_REGISTER_PROBE(r0, 0x8, &(0x7f0000000640)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000987b5cdd55519216b82b48c1d4caf11a78a5b9bf83d1d229f9f26e7e6aadae85ca2281245fc075a3551594233bf0b7360739b2b42990827cc8630d47c4a9582648501c2c3a90c6aa97dacd7a37262c1fd0c2159a62512d41c5d344bd1856b9f35091d5f88bf3e36ddec9e4a82be3e6542fb004e0579ea2f9f527fd566ff2764af52595455a486bcb79116b593597085617f531e4b7b5ea8e7b36066e8d09e69bb67f5c48ac69b2f894f5f4d44d19c0e5fa004f729b7f1e8d844a10f62d8d27daef187f5da2cb81eaf7f2c52ee98703a734d2a9837227ac431a13f3d9acae"], 0x24) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 20:03:23 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 51) 20:03:23 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmstat\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x799) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r2, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r2, 0x3) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r3, &(0x7f00000010c0)=""/4088, 0xff8, 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, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r4, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r4, 0x3) perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0x3, 0x5, 0x1, 0x2, 0x0, 0x7, 0x42000, 0x9, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x58e, 0x4, @perf_config_ext={0x7, 0xfca}, 0x16200, 0x3, 0x604, 0x9, 0xab, 0x71fb42aa, 0x9, 0x0, 0x7, 0x0, 0x743}, 0x0, 0x4, 0xffffffffffffffff, 0xa) sendfile(r3, r4, 0x0, 0x7fff) sendfile(r2, r3, &(0x7f00000000c0), 0x8) r5 = syz_open_dev$vcsn(&(0x7f0000000100), 0x6, 0x218100) ioctl$CDROMVOLREAD(r5, 0x5313, &(0x7f0000000040)) ftruncate(0xffffffffffffffff, 0x4) recvfrom(r0, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 20:03:23 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 76) [ 2293.221324] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2293.317842] FAULT_INJECTION: forcing a failure. [ 2293.317842] name failslab, interval 1, probability 0, space 0, times 0 [ 2293.317859] CPU: 1 PID: 10596 Comm: syz-executor.7 Not tainted 5.10.226 #1 [ 2293.317865] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2293.317869] Call Trace: [ 2293.317887] dump_stack+0x107/0x167 [ 2293.317901] should_fail.cold+0x5/0xa [ 2293.317917] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2293.317932] should_failslab+0x5/0x20 [ 2293.317946] kmem_cache_alloc_trace+0x55/0x320 [ 2293.317959] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2293.317975] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2293.317992] __list_lru_init+0x44d/0x890 [ 2293.318010] alloc_super+0x8b8/0xa90 [ 2293.318026] sget_fc+0x110/0x860 [ 2293.318038] ? set_anon_super+0xc0/0xc0 [ 2293.318054] ? shmem_put_link+0x120/0x120 [ 2293.318064] get_tree_nodev+0x24/0x1d0 [ 2293.318078] vfs_get_tree+0x8e/0x300 [ 2293.318090] path_mount+0x1429/0x2120 [ 2293.318108] ? strncpy_from_user+0x9e/0x470 [ 2293.318121] ? finish_automount+0xa90/0xa90 [ 2293.318134] ? getname_flags.part.0+0x1dd/0x4f0 [ 2293.318155] __x64_sys_mount+0x282/0x300 [ 2293.318167] ? copy_mnt_ns+0xa00/0xa00 [ 2293.318185] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2293.318207] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2293.318222] do_syscall_64+0x33/0x40 [ 2293.318235] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2293.318243] RIP: 0033:0x7f2b8aee504a [ 2293.318255] 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 [ 2293.318262] RSP: 002b:00007f2b88458fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2293.318276] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f2b8aee504a [ 2293.318283] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2293.318291] RBP: 00007f2b88459040 R08: 00007f2b88459040 R09: 0000000020000000 [ 2293.318298] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2293.318306] R13: 0000000020000040 R14: 00007f2b88459000 R15: 0000000020001700 [ 2293.344810] FAULT_INJECTION: forcing a failure. [ 2293.344810] name failslab, interval 1, probability 0, space 0, times 0 [ 2293.344823] CPU: 1 PID: 10599 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2293.344830] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2293.344834] Call Trace: [ 2293.344846] dump_stack+0x107/0x167 [ 2293.344860] should_fail.cold+0x5/0xa [ 2293.344874] ? create_object.isra.0+0x3a/0xa20 [ 2293.344888] should_failslab+0x5/0x20 [ 2293.344900] kmem_cache_alloc+0x5b/0x310 [ 2293.344917] create_object.isra.0+0x3a/0xa20 [ 2293.344935] kmemleak_alloc_percpu+0xa0/0x100 [ 2293.344952] pcpu_alloc+0x4e2/0x1240 [ 2293.344979] __percpu_init_rwsem+0x22/0x150 [ 2293.344992] alloc_super+0x232/0xa90 [ 2293.345009] sget_fc+0x110/0x860 [ 2293.345020] ? set_anon_super+0xc0/0xc0 [ 2293.345036] ? shmem_put_link+0x120/0x120 [ 2293.345046] get_tree_nodev+0x24/0x1d0 [ 2293.345058] vfs_get_tree+0x8e/0x300 [ 2293.345069] path_mount+0x1429/0x2120 [ 2293.345085] ? strncpy_from_user+0x9e/0x470 [ 2293.345098] ? finish_automount+0xa90/0xa90 [ 2293.345110] ? getname_flags.part.0+0x1dd/0x4f0 [ 2293.345131] __x64_sys_mount+0x282/0x300 [ 2293.345142] ? copy_mnt_ns+0xa00/0xa00 [ 2293.345158] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2293.345170] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2293.345184] do_syscall_64+0x33/0x40 [ 2293.345196] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2293.345203] RIP: 0033:0x7f657e54b04a [ 2293.345215] 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 [ 2293.345221] RSP: 002b:00007f657babefa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2293.345234] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f657e54b04a [ 2293.345240] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2293.345248] RBP: 00007f657babf040 R08: 00007f657babf040 R09: 0000000020000000 [ 2293.345255] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2293.345262] R13: 0000000020000040 R14: 00007f657babf000 R15: 0000000020001700 [ 2293.360812] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2293.425259] FAULT_INJECTION: forcing a failure. [ 2293.425259] name failslab, interval 1, probability 0, space 0, times 0 [ 2293.454643] CPU: 1 PID: 10604 Comm: syz-executor.7 Not tainted 5.10.226 #1 [ 2293.454650] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2293.454655] Call Trace: [ 2293.454671] dump_stack+0x107/0x167 [ 2293.454687] should_fail.cold+0x5/0xa [ 2293.454703] ? create_object.isra.0+0x3a/0xa20 [ 2293.454719] should_failslab+0x5/0x20 [ 2293.454731] kmem_cache_alloc+0x5b/0x310 [ 2293.454745] ? mark_held_locks+0x9e/0xe0 [ 2293.454762] create_object.isra.0+0x3a/0xa20 [ 2293.454774] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2293.454791] kmem_cache_alloc_trace+0x151/0x320 [ 2293.454810] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2293.454827] __list_lru_init+0x44d/0x890 [ 2293.454846] alloc_super+0x8b8/0xa90 [ 2293.454862] sget_fc+0x110/0x860 [ 2293.454874] ? set_anon_super+0xc0/0xc0 [ 2293.454890] ? shmem_put_link+0x120/0x120 [ 2293.454901] get_tree_nodev+0x24/0x1d0 [ 2293.454915] vfs_get_tree+0x8e/0x300 [ 2293.454927] path_mount+0x1429/0x2120 [ 2293.454945] ? strncpy_from_user+0x9e/0x470 [ 2293.454958] ? finish_automount+0xa90/0xa90 [ 2293.454971] ? getname_flags.part.0+0x1dd/0x4f0 [ 2293.454993] __x64_sys_mount+0x282/0x300 [ 2293.455005] ? copy_mnt_ns+0xa00/0xa00 [ 2293.455021] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2293.455035] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2293.455050] do_syscall_64+0x33/0x40 [ 2293.455062] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2293.455070] RIP: 0033:0x7f2b8aee504a [ 2293.455084] 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 [ 2293.455091] RSP: 002b:00007f2b88458fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2293.455104] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f2b8aee504a [ 2293.455112] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2293.455119] RBP: 00007f2b88459040 R08: 00007f2b88459040 R09: 0000000020000000 [ 2293.455126] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2293.455133] R13: 0000000020000040 R14: 00007f2b88459000 R15: 0000000020001700 [ 2293.461851] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 20:03:41 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) unshare(0x2a040600) unshare(0x60020000) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) 20:03:41 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 52) 20:03:41 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000001140)=[{&(0x7f0000000080)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r0) 20:03:41 executing program 1: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000180)={{0x1, 0x1, 0x18}, './file0\x00'}) openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x400400, 0x0) mount$9p_fd(0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="fee5ffff0000000000000000", @ANYBLOB="2c7766646e4f3d010851133f48aa1c91fe20d880b44f86d710c008a25e6ace640f1931d2e8190b9e5d58f2248928ec0a7f4f9ddff1bdeac6453731059c8267804da36b06844dbe61245f72840435dae81547a25d596d0333d330e49ef9c21de0464ef18de48b066d13f49f93f1f6f7d7b260481a39b748269402b3a9475cf77f736468baa2d744cb3ae944aa4a40f8d9178994aed4bf0db9d125d498aae389b6262e798ef4b9d0d61b9e094ff1ee9db17b50206e189b23ed118aa5cceba006bbeb745f000000000000000000", @ANYRESHEX]) pipe(&(0x7f0000000200)={0xffffffffffffffff}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x8000000) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, 0x0) bind$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x4e23, @remote}, 0x10) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) writev(r1, &(0x7f00000003c0)=[{&(0x7f0000000000)="0000abe02400030021206cda3b5e5672b89aeddb2a535fbd0706006dff0043a9d7cceb232fb81bf74ebdd05b7677", 0x2e}, {&(0x7f0000000680)="7fd41c04550300020000000000000000010046e92ed2616f72657d044129471d4fd47924fd0900e09e00", 0x2a}], 0x2) syz_open_dev$vcsa(&(0x7f0000000140), 0x200, 0x200003) accept$unix(0xffffffffffffffff, &(0x7f0000000240), &(0x7f00000002c0)=0x6e) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000000040)={'lo\x00', {0x2, 0x0, @multicast2}}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1, 0x0, 0x0, 0x0, 0x3, 0x495c}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) fsopen(&(0x7f00000001c0)='cpuset\x00', 0x0) sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000001d002105000000000000000004000200"], 0x14}, 0x1, 0x0, 0x0, 0x40004}, 0x8000) 20:03:41 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r2 = 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, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r2, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x0, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r2, 0x3) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {r0}}, './file0\x00'}) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 20:03:41 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 77) 20:03:41 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ip6tnl0\x00'}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x2f, 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, 0x8294, 0xfffffffffffffffd, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDFONTOP_SET(r1, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 20:03:41 executing program 5: r0 = semget(0x0, 0x2, 0x200) semop(r0, &(0x7f0000000140)=[{0x0, 0x0, 0x1000}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x0) semctl$SEM_STAT(r0, 0x0, 0x12, &(0x7f0000000740)=""/4096) syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) semctl$GETVAL(r0, 0x2, 0xc, &(0x7f00000002c0)=""/219) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000280)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000006c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, '[\x89'}}, {@access_user}]}}) 20:03:41 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 53) 20:03:41 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000001140)=[{&(0x7f0000000080)="f2", 0x1}], 0x1, 0x0, 0x0) close(r0) 20:03:41 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 78) 20:03:41 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r3, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) ioctl$CDROMREADTOCENTRY(r2, 0x5306, &(0x7f0000000240)={0xfc, 0x7, 0x6, 0x0, @lba=0x100, 0x4a}) io_uring_enter(r3, 0x7489, 0xb867, 0x1, 0x0, 0x0) r4 = syz_open_dev$tty20(0xc, 0x4, 0x1) readv(r4, &(0x7f0000000200)=[{&(0x7f0000000040)=""/26, 0x1a}, {&(0x7f0000000400)=""/244, 0xf4}, {&(0x7f0000000100)=""/116, 0x74}], 0x3) [ 2311.868640] FAULT_INJECTION: forcing a failure. [ 2311.868640] name failslab, interval 1, probability 0, space 0, times 0 [ 2311.868656] CPU: 0 PID: 10616 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2311.868663] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2311.868668] Call Trace: [ 2311.868687] dump_stack+0x107/0x167 [ 2311.868701] should_fail.cold+0x5/0xa [ 2311.868717] ? create_object.isra.0+0x3a/0xa20 [ 2311.868736] should_failslab+0x5/0x20 [ 2311.868750] kmem_cache_alloc+0x5b/0x310 [ 2311.868763] ? mark_held_locks+0x9e/0xe0 [ 2311.868779] create_object.isra.0+0x3a/0xa20 [ 2311.868798] kmemleak_alloc_percpu+0xa0/0x100 [ 2311.868815] pcpu_alloc+0x4e2/0x1240 [ 2311.868842] __percpu_init_rwsem+0x22/0x150 [ 2311.868855] alloc_super+0x232/0xa90 [ 2311.868871] sget_fc+0x110/0x860 [ 2311.868883] ? set_anon_super+0xc0/0xc0 [ 2311.868900] ? shmem_put_link+0x120/0x120 [ 2311.868910] get_tree_nodev+0x24/0x1d0 20:03:41 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x242e2, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000280)="c8", 0x1}], 0x1) perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) r2 = pidfd_open(0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r2, 0xc020662a, &(0x7f00000002c0)={0x1000, 0x7, 0x0, 0x10000, 0x7, [{0x20, 0x1, 0xfff, '\x00', 0x2000}, {0x955a, 0x20, 0x6, '\x00', 0x100}, {0x8001, 0x7fffffff, 0x0, '\x00', 0x400}, {0x0, 0x6083, 0x5, '\x00', 0x108}, {0x80000001, 0x140, 0x0, '\x00', 0x1000}, {0x4, 0x5, 0x7fff, '\x00', 0x6}, {0x100000001, 0x0, 0x3}]}) madvise(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) 20:03:41 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) write$P9_RREADDIR(r1, &(0x7f0000000140)={0xe4, 0x29, 0x2, {0x40, [{{0x10, 0x2, 0x3}, 0x101, 0x7, 0x7, './file0'}, {{0x2, 0x4}, 0x5, 0x0, 0x7, './file0'}, {{0x2, 0x2, 0x7}, 0x7, 0x9, 0x7, './file0'}, {{0x4, 0x2, 0x3}, 0x6, 0xfd, 0x7, './file0'}, {{0x40, 0x2, 0x6}, 0x8, 0x2, 0x7, './file0'}, {{0x80, 0x1, 0x5}, 0x200, 0xc7, 0x7, './file0'}, {{0x80, 0x0, 0x2}, 0x5, 0x40, 0x7, './file0'}]}}, 0xe4) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$binfmt_script(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="622a35c427"], 0x1020) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r0, 0x0) [ 2311.868924] vfs_get_tree+0x8e/0x300 [ 2311.868936] path_mount+0x1429/0x2120 [ 2311.868954] ? strncpy_from_user+0x9e/0x470 [ 2311.868966] ? finish_automount+0xa90/0xa90 [ 2311.868980] ? getname_flags.part.0+0x1dd/0x4f0 [ 2311.869001] __x64_sys_mount+0x282/0x300 [ 2311.869012] ? copy_mnt_ns+0xa00/0xa00 [ 2311.869028] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2311.869041] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2311.869123] do_syscall_64+0x33/0x40 20:03:41 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000001140)=[{&(0x7f0000000080)="f2", 0x1}], 0x1, 0x0, 0x0) close(r0) [ 2311.869136] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2311.869144] RIP: 0033:0x7f657e54b04a [ 2311.869157] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 20:03:42 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 54) [ 2311.869164] RSP: 002b:00007f657babefa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2311.869178] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f657e54b04a [ 2311.869185] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2311.869193] RBP: 00007f657babf040 R08: 00007f657babf040 R09: 0000000020000000 [ 2311.869200] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2311.869208] R13: 0000000020000040 R14: 00007f657babf000 R15: 0000000020001700 [ 2311.882927] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2311.886277] FAULT_INJECTION: forcing a failure. [ 2311.886277] name failslab, interval 1, probability 0, space 0, times 0 [ 2311.886299] CPU: 1 PID: 10625 Comm: syz-executor.7 Not tainted 5.10.226 #1 [ 2311.886306] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2311.886311] Call Trace: [ 2311.886331] dump_stack+0x107/0x167 [ 2311.886347] should_fail.cold+0x5/0xa [ 2311.886365] ? create_object.isra.0+0x3a/0xa20 [ 2311.886389] should_failslab+0x5/0x20 [ 2311.886403] kmem_cache_alloc+0x5b/0x310 [ 2311.886421] create_object.isra.0+0x3a/0xa20 [ 2311.886434] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2311.886451] kmem_cache_alloc_trace+0x151/0x320 [ 2311.886470] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2311.886486] __list_lru_init+0x44d/0x890 [ 2311.886505] alloc_super+0x8b8/0xa90 [ 2311.886521] sget_fc+0x110/0x860 [ 2311.886533] ? set_anon_super+0xc0/0xc0 [ 2311.886550] ? shmem_put_link+0x120/0x120 [ 2311.886560] get_tree_nodev+0x24/0x1d0 [ 2311.886576] vfs_get_tree+0x8e/0x300 [ 2311.886589] path_mount+0x1429/0x2120 [ 2311.886609] ? strncpy_from_user+0x9e/0x470 [ 2311.886621] ? finish_automount+0xa90/0xa90 [ 2311.886635] ? getname_flags.part.0+0x1dd/0x4f0 [ 2311.886657] __x64_sys_mount+0x282/0x300 [ 2311.886669] ? copy_mnt_ns+0xa00/0xa00 [ 2311.886688] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2311.886702] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2311.886767] do_syscall_64+0x33/0x40 [ 2311.886781] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2311.886790] RIP: 0033:0x7f2b8aee504a [ 2311.886802] 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 [ 2311.886817] RSP: 002b:00007f2b88458fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2311.886832] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f2b8aee504a [ 2311.886839] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2311.886847] RBP: 00007f2b88459040 R08: 00007f2b88459040 R09: 0000000020000000 [ 2311.886854] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2311.886862] R13: 0000000020000040 R14: 00007f2b88459000 R15: 0000000020001700 [ 2311.900701] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2312.043319] FAULT_INJECTION: forcing a failure. [ 2312.043319] name failslab, interval 1, probability 0, space 0, times 0 [ 2312.043337] CPU: 1 PID: 10633 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2312.043344] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2312.043349] Call Trace: [ 2312.043369] dump_stack+0x107/0x167 [ 2312.043384] should_fail.cold+0x5/0xa [ 2312.043401] ? create_object.isra.0+0x3a/0xa20 [ 2312.043417] should_failslab+0x5/0x20 [ 2312.043435] kmem_cache_alloc+0x5b/0x310 [ 2312.043453] create_object.isra.0+0x3a/0xa20 [ 2312.043474] kmemleak_alloc_percpu+0xa0/0x100 [ 2312.043497] pcpu_alloc+0x4e2/0x1240 [ 2312.043535] __percpu_init_rwsem+0x22/0x150 [ 2312.043555] alloc_super+0x232/0xa90 [ 2312.043573] sget_fc+0x110/0x860 [ 2312.043585] ? set_anon_super+0xc0/0xc0 [ 2312.043603] ? shmem_put_link+0x120/0x120 [ 2312.043616] get_tree_nodev+0x24/0x1d0 [ 2312.043631] vfs_get_tree+0x8e/0x300 [ 2312.043647] path_mount+0x1429/0x2120 [ 2312.043671] ? strncpy_from_user+0x9e/0x470 [ 2312.043688] ? finish_automount+0xa90/0xa90 [ 2312.043703] ? getname_flags.part.0+0x1dd/0x4f0 [ 2312.043772] __x64_sys_mount+0x282/0x300 [ 2312.043786] ? copy_mnt_ns+0xa00/0xa00 [ 2312.043809] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2312.043824] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2312.043841] do_syscall_64+0x33/0x40 [ 2312.043857] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2312.043868] RIP: 0033:0x7f657e54b04a [ 2312.043885] 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 [ 2312.043893] RSP: 002b:00007f657babefa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2312.043908] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f657e54b04a [ 2312.043916] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2312.043923] RBP: 00007f657babf040 R08: 00007f657babf040 R09: 0000000020000000 [ 2312.043930] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2312.043938] R13: 0000000020000040 R14: 00007f657babf000 R15: 0000000020001700 [ 2312.052482] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2312.137714] FAULT_INJECTION: forcing a failure. [ 2312.137714] name failslab, interval 1, probability 0, space 0, times 0 [ 2312.137734] CPU: 0 PID: 10639 Comm: syz-executor.7 Not tainted 5.10.226 #1 [ 2312.137743] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2312.137749] Call Trace: [ 2312.137770] dump_stack+0x107/0x167 [ 2312.137789] should_fail.cold+0x5/0xa [ 2312.137809] ? create_object.isra.0+0x3a/0xa20 [ 2312.137829] should_failslab+0x5/0x20 [ 2312.137844] kmem_cache_alloc+0x5b/0x310 [ 2312.137862] ? mark_held_locks+0x9e/0xe0 [ 2312.137882] create_object.isra.0+0x3a/0xa20 [ 2312.137897] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2312.137919] kmem_cache_alloc_trace+0x151/0x320 [ 2312.137943] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2312.137964] __list_lru_init+0x44d/0x890 [ 2312.137989] alloc_super+0x8b8/0xa90 [ 2312.138010] sget_fc+0x110/0x860 [ 2312.138025] ? set_anon_super+0xc0/0xc0 [ 2312.138046] ? shmem_put_link+0x120/0x120 [ 2312.138059] get_tree_nodev+0x24/0x1d0 [ 2312.138095] vfs_get_tree+0x8e/0x300 [ 2312.138112] path_mount+0x1429/0x2120 [ 2312.138135] ? strncpy_from_user+0x9e/0x470 [ 2312.138151] ? finish_automount+0xa90/0xa90 [ 2312.138168] ? getname_flags.part.0+0x1dd/0x4f0 [ 2312.138196] __x64_sys_mount+0x282/0x300 [ 2312.138211] ? copy_mnt_ns+0xa00/0xa00 [ 2312.138232] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2312.138249] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2312.138268] do_syscall_64+0x33/0x40 [ 2312.138284] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2312.138295] RIP: 0033:0x7f2b8aee504a [ 2312.138315] 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 [ 2312.138325] RSP: 002b:00007f2b88458fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2312.138342] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f2b8aee504a [ 2312.138352] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2312.138362] RBP: 00007f2b88459040 R08: 00007f2b88459040 R09: 0000000020000000 [ 2312.138372] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2312.138381] R13: 0000000020000040 R14: 00007f2b88459000 R15: 0000000020001700 [ 2312.147110] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2312.203037] FAULT_INJECTION: forcing a failure. [ 2312.203037] name failslab, interval 1, probability 0, space 0, times 0 [ 2312.261319] CPU: 0 PID: 10650 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2312.261329] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2312.261335] Call Trace: [ 2312.261359] dump_stack+0x107/0x167 [ 2312.261378] should_fail.cold+0x5/0xa [ 2312.261397] ? create_object.isra.0+0x3a/0xa20 [ 2312.261417] should_failslab+0x5/0x20 [ 2312.261436] kmem_cache_alloc+0x5b/0x310 [ 2312.261453] ? mark_held_locks+0x9e/0xe0 [ 2312.261473] create_object.isra.0+0x3a/0xa20 [ 2312.261498] kmemleak_alloc_percpu+0xa0/0x100 [ 2312.261519] pcpu_alloc+0x4e2/0x1240 [ 2312.261595] __percpu_init_rwsem+0x22/0x150 [ 2312.261613] alloc_super+0x232/0xa90 [ 2312.261634] sget_fc+0x110/0x860 [ 2312.261649] ? set_anon_super+0xc0/0xc0 [ 2312.261669] ? shmem_put_link+0x120/0x120 [ 2312.261682] get_tree_nodev+0x24/0x1d0 [ 2312.261699] vfs_get_tree+0x8e/0x300 [ 2312.261715] path_mount+0x1429/0x2120 [ 2312.261737] ? strncpy_from_user+0x9e/0x470 [ 2312.261753] ? finish_automount+0xa90/0xa90 [ 2312.261769] ? getname_flags.part.0+0x1dd/0x4f0 [ 2312.261797] __x64_sys_mount+0x282/0x300 [ 2312.261812] ? copy_mnt_ns+0xa00/0xa00 [ 2312.261833] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2312.261848] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2312.261868] do_syscall_64+0x33/0x40 [ 2312.261883] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2312.261895] RIP: 0033:0x7f657e54b04a [ 2312.261912] 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 [ 2312.261921] RSP: 002b:00007f657babefa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2312.261939] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f657e54b04a [ 2312.261948] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2312.261958] RBP: 00007f657babf040 R08: 00007f657babf040 R09: 0000000020000000 [ 2312.261967] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2312.261977] R13: 0000000020000040 R14: 00007f657babf000 R15: 0000000020001700 [ 2312.269322] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 20:03:57 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r2 = 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, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r2, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x0, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r2, 0x3) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {r0}}, './file0\x00'}) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 20:03:57 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 79) 20:03:57 executing program 6: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000140)={0x3, 0xf9, &(0x7f0000000400)="318da3eef577f576c70be1bbb852aab40d2e86ec177d6d16db89438fde613841c87776adee78335695518d67e1e5f1331fde080bb9148137a86058ca81304c5922db21ca6e9c300acc7cfc1698f090fb1ba5b56d7b18c2a9da71da1b0151d966bfa2d6469f9e15b4ff92f102cffc4175177cef5ae256e61f82953b285176ab68b97b67134469b448025fa511c598e6f206725d52fb09c26f5f2788c3d9e7b328eea3dd47b6c60b415d5e5afacfa50280beca8e6f3c360dc0df6531b532e714dc51bd34a8a6c2d0ab5fef8b552d3f30a92d780b72eaae9acc8bef81daa327d36459a4d76b4ee75fe5a9f2ff5e6c4b7e32f020702578f73533eb"}) socket$inet6_udplite(0xa, 0x2, 0x88) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r2 = syz_io_uring_setup(0x212c, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) pipe(&(0x7f00000014c0)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000002, 0x20010, r1, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) r5 = pidfd_open(0xffffffffffffffff, 0x0) write$binfmt_elf64(r5, &(0x7f00000020c0)=ANY=[@ANYBLOB="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"/2864], 0xb30) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r6, 0x0, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r7, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) syz_io_uring_submit(r6, r4, &(0x7f0000000100)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, r7, 0x0, &(0x7f0000000040)='./file0\x00', 0xb0, 0x800, 0x12345}, 0x9) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) 20:03:57 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x604900, 0x84) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 20:03:57 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 55) 20:03:57 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r2, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x0, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r2, 0x3) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {r0}}, './file0\x00'}) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 20:03:57 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000001140)=[{&(0x7f0000000080)="f2", 0x1}], 0x1, 0x0, 0x0) close(r0) 20:03:57 executing program 1: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000000)=""/53, 0x35) setxattr$trusted_overlay_upper(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0), 0x0, 0x0, 0x0) getxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@known='trusted.overlay.upper\x00', 0x0, 0x0) mount$bind(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x1002, 0x0) 20:03:57 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r0) 20:03:57 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 80) 20:03:57 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 56) 20:03:57 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r0 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2327.236991] FAULT_INJECTION: forcing a failure. [ 2327.236991] name failslab, interval 1, probability 0, space 0, times 0 20:03:57 executing program 1: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180), 0x40, 0x0) ioctl$BTRFS_IOC_RM_DEV(r0, 0x5000940b, &(0x7f00000020c0)={{r1}, "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"}) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getresgid(&(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100)=0x0) fchown(r2, 0x0, r3) tee(0xffffffffffffffff, r0, 0x0, 0xa) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000140), 0xc, &(0x7f0000000380)={&(0x7f0000000480)=ANY=[@ANYBLOB="c40100007a97ca37e86988840c29d676a54c57c1bc05f44a0739d908fc7c29bd4d56519c3ab1e0459b94ce79560e7de85090f953666d9a2ca2ff454cbd4a6127bcc1d1e240d00e9056f38884a3022b93c53442c7e814d1fef9278aaf4f47dbb6a45535e673111736d2be3fab6673f16c1dc78adfa219c6a38a63d1bbba0d7eca8ee24c3d2aa4f70896c8823fc8dc95d872acb9efc3c8b0f9b3b1989e121acb61dfc9e5ff8311c6c7e5ca6d2006ed75989c1a43f184118b1ee3af45a559d94bbcf97d544063ea423a11983dfcb610b7e604122be20a65ad57a595eefb93a719cc2d7383fcc882c3146c7973ce318ae3", @ANYRES16=0x0, @ANYBLOB="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"], 0x1c4}, 0x1, 0x0, 0x0, 0x40000}, 0x884) getsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f0000004f80), &(0x7f0000000040)=0x4) setsockopt$inet_tcp_buf(r0, 0x6, 0x21, &(0x7f0000000400)="0608141d7a4f4c90868c6d1f86fef12c6ac3458c3d0f9904cd44dc8448accf6e5d675c565c03a196b002bc1a0660130ff1bd5326ebdc59361beac9a87c7d8435cdc27fff7835065e", 0x48) [ 2327.237008] CPU: 1 PID: 10662 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2327.237016] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2327.237020] Call Trace: [ 2327.237040] dump_stack+0x107/0x167 [ 2327.237056] should_fail.cold+0x5/0xa [ 2327.237072] ? create_object.isra.0+0x3a/0xa20 [ 2327.237088] should_failslab+0x5/0x20 [ 2327.237102] kmem_cache_alloc+0x5b/0x310 [ 2327.237120] create_object.isra.0+0x3a/0xa20 [ 2327.237140] kmemleak_alloc_percpu+0xa0/0x100 [ 2327.237157] pcpu_alloc+0x4e2/0x1240 [ 2327.237186] __percpu_init_rwsem+0x22/0x150 [ 2327.237201] alloc_super+0x232/0xa90 [ 2327.237218] sget_fc+0x110/0x860 [ 2327.237230] ? set_anon_super+0xc0/0xc0 [ 2327.237247] ? shmem_put_link+0x120/0x120 [ 2327.237258] get_tree_nodev+0x24/0x1d0 [ 2327.237272] vfs_get_tree+0x8e/0x300 [ 2327.237285] path_mount+0x1429/0x2120 [ 2327.237304] ? strncpy_from_user+0x9e/0x470 [ 2327.237316] ? finish_automount+0xa90/0xa90 [ 2327.237330] ? getname_flags.part.0+0x1dd/0x4f0 [ 2327.237352] __x64_sys_mount+0x282/0x300 [ 2327.237364] ? copy_mnt_ns+0xa00/0xa00 [ 2327.237381] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2327.237394] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2327.237409] do_syscall_64+0x33/0x40 [ 2327.237426] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2327.237435] RIP: 0033:0x7f657e54b04a [ 2327.237448] 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 [ 2327.237455] RSP: 002b:00007f657babefa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2327.237470] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f657e54b04a [ 2327.237477] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2327.237485] RBP: 00007f657babf040 R08: 00007f657babf040 R09: 0000000020000000 20:03:57 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r0) [ 2327.237493] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2327.237500] R13: 0000000020000040 R14: 00007f657babf000 R15: 0000000020001700 [ 2327.239988] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2327.247027] FAULT_INJECTION: forcing a failure. [ 2327.247027] name failslab, interval 1, probability 0, space 0, times 0 [ 2327.247046] CPU: 0 PID: 10671 Comm: syz-executor.7 Not tainted 5.10.226 #1 [ 2327.247053] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2327.247059] Call Trace: [ 2327.247080] dump_stack+0x107/0x167 [ 2327.247095] should_fail.cold+0x5/0xa [ 2327.247113] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2327.247129] should_failslab+0x5/0x20 [ 2327.247144] kmem_cache_alloc_trace+0x55/0x320 [ 2327.247158] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2327.247175] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2327.247192] __list_lru_init+0x44d/0x890 [ 2327.247216] alloc_super+0x8b8/0xa90 [ 2327.247233] sget_fc+0x110/0x860 [ 2327.247245] ? set_anon_super+0xc0/0xc0 [ 2327.247263] ? shmem_put_link+0x120/0x120 [ 2327.247274] get_tree_nodev+0x24/0x1d0 [ 2327.247288] vfs_get_tree+0x8e/0x300 [ 2327.247302] path_mount+0x1429/0x2120 [ 2327.247321] ? strncpy_from_user+0x9e/0x470 [ 2327.247334] ? finish_automount+0xa90/0xa90 [ 2327.247348] ? getname_flags.part.0+0x1dd/0x4f0 [ 2327.247370] __x64_sys_mount+0x282/0x300 [ 2327.247382] ? copy_mnt_ns+0xa00/0xa00 [ 2327.247402] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2327.247417] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2327.247433] do_syscall_64+0x33/0x40 [ 2327.247447] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2327.247456] RIP: 0033:0x7f2b8aee504a [ 2327.247469] 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 [ 2327.247476] RSP: 002b:00007f2b88458fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2327.247491] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f2b8aee504a [ 2327.247498] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2327.247506] RBP: 00007f2b88459040 R08: 00007f2b88459040 R09: 0000000020000000 [ 2327.247514] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2327.247521] R13: 0000000020000040 R14: 00007f2b88459000 R15: 0000000020001700 [ 2327.353331] FAULT_INJECTION: forcing a failure. [ 2327.353331] name failslab, interval 1, probability 0, space 0, times 0 20:03:57 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 57) 20:03:57 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) io_setup(0x5, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f0000000200)={0x0, 0x0, 0x5, 0x1, 0x2000, r0, &(0x7f0000000180)="ee", 0x1, 0x7ffffd}]) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) io_setup(0x2, &(0x7f0000000500)=0x0) io_submit(r3, 0x1, &(0x7f00000004c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000240)="1b", 0x1}]) [ 2327.386968] CPU: 1 PID: 10681 Comm: syz-executor.7 Not tainted 5.10.226 #1 [ 2327.386976] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2327.386981] Call Trace: [ 2327.386997] dump_stack+0x107/0x167 [ 2327.387012] should_fail.cold+0x5/0xa [ 2327.387027] ? create_object.isra.0+0x3a/0xa20 [ 2327.387043] should_failslab+0x5/0x20 [ 2327.387055] kmem_cache_alloc+0x5b/0x310 [ 2327.387068] ? mark_held_locks+0x9e/0xe0 [ 2327.387084] create_object.isra.0+0x3a/0xa20 [ 2327.387097] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2327.387114] kmem_cache_alloc_trace+0x151/0x320 [ 2327.387133] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2327.387150] __list_lru_init+0x44d/0x890 [ 2327.387168] alloc_super+0x8b8/0xa90 [ 2327.387185] sget_fc+0x110/0x860 [ 2327.387197] ? set_anon_super+0xc0/0xc0 [ 2327.387214] ? shmem_put_link+0x120/0x120 [ 2327.387224] get_tree_nodev+0x24/0x1d0 [ 2327.387238] vfs_get_tree+0x8e/0x300 [ 2327.387250] path_mount+0x1429/0x2120 [ 2327.387269] ? strncpy_from_user+0x9e/0x470 [ 2327.387282] ? finish_automount+0xa90/0xa90 [ 2327.387295] ? getname_flags.part.0+0x1dd/0x4f0 [ 2327.387317] __x64_sys_mount+0x282/0x300 [ 2327.387329] ? copy_mnt_ns+0xa00/0xa00 [ 2327.387345] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2327.387359] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2327.387374] do_syscall_64+0x33/0x40 [ 2327.387386] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2327.387394] RIP: 0033:0x7f2b8aee504a [ 2327.387406] 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 [ 2327.387413] RSP: 002b:00007f2b88458fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2327.387430] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f2b8aee504a [ 2327.387438] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2327.387445] RBP: 00007f2b88459040 R08: 00007f2b88459040 R09: 0000000020000000 [ 2327.387453] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2327.387460] R13: 0000000020000040 R14: 00007f2b88459000 R15: 0000000020001700 [ 2327.399341] FAULT_INJECTION: forcing a failure. [ 2327.399341] name failslab, interval 1, probability 0, space 0, times 0 [ 2327.399355] CPU: 1 PID: 10683 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2327.399362] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2327.399367] Call Trace: [ 2327.399381] dump_stack+0x107/0x167 [ 2327.399395] should_fail.cold+0x5/0xa [ 2327.399409] ? create_object.isra.0+0x3a/0xa20 [ 2327.399429] should_failslab+0x5/0x20 [ 2327.399442] kmem_cache_alloc+0x5b/0x310 [ 2327.399454] ? mark_held_locks+0x9e/0xe0 [ 2327.399470] create_object.isra.0+0x3a/0xa20 [ 2327.399490] kmemleak_alloc_percpu+0xa0/0x100 [ 2327.399507] pcpu_alloc+0x4e2/0x1240 [ 2327.399535] __percpu_init_rwsem+0x22/0x150 [ 2327.399549] alloc_super+0x232/0xa90 [ 2327.399565] sget_fc+0x110/0x860 [ 2327.399577] ? set_anon_super+0xc0/0xc0 [ 2327.399592] ? shmem_put_link+0x120/0x120 [ 2327.399603] get_tree_nodev+0x24/0x1d0 [ 2327.399616] vfs_get_tree+0x8e/0x300 [ 2327.399628] path_mount+0x1429/0x2120 [ 2327.399645] ? strncpy_from_user+0x9e/0x470 [ 2327.399658] ? finish_automount+0xa90/0xa90 [ 2327.399671] ? getname_flags.part.0+0x1dd/0x4f0 [ 2327.399692] __x64_sys_mount+0x282/0x300 [ 2327.399704] ? copy_mnt_ns+0xa00/0xa00 [ 2327.399720] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2327.399734] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2327.399761] do_syscall_64+0x33/0x40 [ 2327.399773] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2327.399781] RIP: 0033:0x7f657e54b04a [ 2327.399793] 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 [ 2327.399801] RSP: 002b:00007f657babefa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2327.399814] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f657e54b04a [ 2327.399821] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2327.399829] RBP: 00007f657babf040 R08: 00007f657babf040 R09: 0000000020000000 [ 2327.399836] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2327.399844] R13: 0000000020000040 R14: 00007f657babf000 R15: 0000000020001700 [ 2327.406643] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2327.441800] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2327.484107] FAULT_INJECTION: forcing a failure. [ 2327.484107] name failslab, interval 1, probability 0, space 0, times 0 [ 2327.484124] CPU: 0 PID: 10692 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2327.484132] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2327.484137] Call Trace: [ 2327.484157] dump_stack+0x107/0x167 [ 2327.484172] should_fail.cold+0x5/0xa [ 2327.484189] ? prealloc_shrinker+0xb0/0x2f0 [ 2327.484206] should_failslab+0x5/0x20 [ 2327.484219] __kmalloc+0x72/0x390 [ 2327.484238] prealloc_shrinker+0xb0/0x2f0 [ 2327.484255] ? __init_rwsem+0x129/0x1b0 [ 2327.484287] alloc_super+0x863/0xa90 [ 2327.484319] sget_fc+0x110/0x860 [ 2327.484348] ? set_anon_super+0xc0/0xc0 [ 2327.484385] ? shmem_put_link+0x120/0x120 [ 2327.484411] get_tree_nodev+0x24/0x1d0 [ 2327.484449] vfs_get_tree+0x8e/0x300 [ 2327.484479] path_mount+0x1429/0x2120 [ 2327.484517] ? strncpy_from_user+0x9e/0x470 [ 2327.484542] ? finish_automount+0xa90/0xa90 [ 2327.484572] ? getname_flags.part.0+0x1dd/0x4f0 [ 2327.484619] __x64_sys_mount+0x282/0x300 [ 2327.484649] ? copy_mnt_ns+0xa00/0xa00 [ 2327.484691] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2327.484727] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2327.484762] do_syscall_64+0x33/0x40 [ 2327.484795] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2327.484815] RIP: 0033:0x7f657e54b04a [ 2327.484852] 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 [ 2327.484871] RSP: 002b:00007f657babefa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2327.484902] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f657e54b04a [ 2327.484922] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2327.484943] RBP: 00007f657babf040 R08: 00007f657babf040 R09: 0000000020000000 [ 2327.484964] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2327.484983] R13: 0000000020000040 R14: 00007f657babf000 R15: 0000000020001700 20:04:12 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) setsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000000000)=0x9, 0x4) unshare(0x20080) r1 = syz_io_uring_setup(0x4d4f, &(0x7f0000000280), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000140)=0x0) r4 = openat(0xffffffffffffff9c, 0x0, 0x46e2, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, r4, 0x8000000) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r5, 0x0, &(0x7f0000000180)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, {0x3, r6}}, 0x6) syz_io_uring_submit(r2, r3, &(0x7f0000000240)=@IORING_OP_STATX={0x15, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x400, 0x0, 0x0, {0x0, r6}}, 0x0) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) unshare(0x3000000) syz_io_uring_submit(r7, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x1, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000300)=ANY=[], 0xfdef) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xd}, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x2}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 20:04:12 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 81) 20:04:12 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r2 = 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, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r2, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x0, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r2, 0x3) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {r0}}, './file0\x00'}) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 20:04:12 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000100)=ANY=[@ANYBLOB, @ANYRES32=r0, @ANYBLOB="160a0000000000002e2f66696c653000"]) ioctl$KDMKTONE(r1, 0x4b30, 0x2) ioctl$TCSETSW2(r1, 0x402c542c, &(0x7f0000000140)={0x100, 0xc4b7, 0x6db, 0xf329, 0x5b, "fad9aa8c4bd9b3e0828162704552db6f49ee12", 0x2}) 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={0xfffffffffffffffc}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000740)=[{&(0x7f0000000080)=""/125, 0x57}, {&(0x7f0000000640)=""/229, 0xec}, {&(0x7f00000007c0)=""/116, 0x74}, {&(0x7f0000001e00)=""/4086, 0x101a}, {&(0x7f0000001680)=""/242, 0xf2}, {&(0x7f0000000000)=""/15, 0xf}, {&(0x7f0000001780)=""/216, 0xd8}, {&(0x7f0000000580)=""/171, 0xa6}], 0x8) perf_event_open(&(0x7f0000001a00)={0x1, 0x80, 0xa, 0x7f, 0x2, 0x0, 0x0, 0x100000000, 0xa0800, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x40, 0x4, @perf_bp={&(0x7f00000019c0), 0x4}, 0x40a0, 0x6, 0x7, 0x7, 0x1, 0x9, 0x8000, 0x0, 0x0, 0x0, 0x401}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0xa) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000880)={0x0, 0x80, 0x0, 0x2, 0x9, 0x7, 0x0, 0x5, 0x30818, 0x8, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x10000000000000}, 0x2070, 0x20, 0x4, 0x4, 0x7, 0x200, 0x81, 0x0, 0x30a4, 0x0, 0x1}, 0x0, 0xd, r2, 0x0) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="a5072a368189d69ce28f349bc5aa354a8cb53f0f29a26d3bf49a52f4a55ef3e81795820dafa8fe92a03d6b74aceac41c684fc7571e3357c86d8abcaef6a4abb2cfccdda54d0931a34b9868fdde98b1b7aca4fd981109ee1af8cedcc49cacbfc5bf271ad23eed2278a2617d205693b5499c89922efa04bb26240309599119d3323c41a02ef0541e18c9b6032f50998dd21657a47894cdfff766a605451a9b9150ca4bf461e95da0ba8348c0dd9357a9ff898b3f43b639ef63a78763802f9098e793de42c64bf836dc0702253cdcf46ffe1075c808582ef7c83a1360bcf8becaff7ca874307129347049abf71c3629eca31eb17a7be536a6b9bd74245adc5ee7543744a60de8425763bcf2e6dd0926e2a9c97e21e5c02974eecfaf7f8d4cbbd13342ae818675b60f3be82f66c218925cd7c3219ef336bdd5d3318c171763bf70db2643c91cb1ac57a6e5f9b94d1cc2aba01bfe805babbd306a52cc6212c87f0233b64deceb493d309e9d940dfee24788575891c5ee1b1b0807488cbc0ad2408dcf4127d3b90ee74bd257ebb3ed98b7c27a5e37a2e2eec88f3957501c060aa663160dd49f29304fbad3e2a988dcac2fc2134ecefcfa0c0956060a7d4880d30cfb738990154808ec2bd914718ab2b684e3801a1bcff856d6efa62afe051676994a13c72db37a301a9e0af70800d54dd8290cab98d4391b21545022eec56fcc97e5c4cb0d5c2f2e3c0bb37121ec891c02134f599667fa65a739309808792dfaa0821b63defc7379941655c461d5a6e49b8b1a6712aa412fd565c0b9929b71394edf0f9a13b8117f43df75bd3612e3091444b0fc53cca93f26aa4c503ab00abedd1650a7463502e5825912f9866728bcfeca8fe9f55c158eb6782538ef89b25cd5309fecdb9e719719aea845b30169f5965df51e097ef1ec65b0b95d1399a991446992473bddf0eb206bdbd1c04efb9fbb5d10bb0a6db0321e69b3a2bf6d24896cf5823b69a13ae82e81f968879d9e14885698fc1bbe0f4dc41250dc1dca1acc8ab720c1ba4ac04d74eeb85c2e2d55b0046b60b643064d47301104b1fd4d1a70de28f358a0fabe97bbdbd798e2cb58c676976e4f0a5013681ea0b33ad5a21b1ab4eaa62e9c5db3f39b834033bd445621699f92902ce655a1715c5069241dce64aeac08c2dc431c6b6345ae6c98afd29b26f1fdc1158f9d4725fc9deae191ee42f1687cf5a361b4eb968a663e3617b931a087dfcfc92cf52b5a7029c27813b4e38d32f160549fb1a145b9acf4c08bcfd4326deddf355cca642966728339e725309d430b96b21761b66b3de48591c89788ad1c8abda734d2167aa2ef135da7f6b6ed63bd0748afbd4f6c12c34e130158bc56f036ca86259270dfa25898bfd0d5ccf79897693b8f0a63d38f051558649d3988ddae4609783538fb131a7800"}) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r1, 0x400c6615, &(0x7f0000000840)={0x0, @aes256, 0x0, @desc2}) 20:04:12 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 58) 20:04:12 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r1 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000080)=0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3000008, 0x80010, r1, 0x0) r4 = syz_io_uring_setup(0x4d53, &(0x7f0000000180), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r8}}, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000240)=@IORING_OP_READ_FIXED={0x4, 0x1, 0x4000, @fd_index=0x3, 0x3b3b, 0x2, 0x3, 0x0, 0x1, {0x80, r8}}, 0x8000) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000280)='vegas\x00', 0x6) r9 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r10, r11, &(0x7f0000000040)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) r12 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r9, 0x0) syz_io_uring_submit(r12, r11, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) syz_io_uring_submit(r12, 0x0, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x5, 0x0, r7, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x400000) pipe(&(0x7f00000014c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_setup(0x400004, &(0x7f0000000180), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) syz_io_uring_setup(0x70b1, &(0x7f0000000100)={0x0, 0x43f3, 0x2, 0x2, 0x1c4, 0x0, r13}, &(0x7f0000ff5000/0xb000)=nil, &(0x7f0000ff8000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000200)) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 20:04:12 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000200)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020801000470008400f80126da899cd7c7eb2344571072de2d6ce7a278ed989f660a1d7b50ca620b402f17752f", 0x39}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) pivot_root(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)='./file1\x00') setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f00000003c0)={{0x2c, @initdev={0xac, 0x1e, 0x1, 0x0}, 0x4e20, 0x7, 'none\x00', 0x23, 0x0, 0x61}, {@local, 0x4e23, 0x1006, 0x4, 0x0, 0x60}}, 0x44) fspick(r0, &(0x7f0000000600)='./file1\x00', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) unlink(&(0x7f0000000240)='./file1\x00') r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') syz_mount_image$tmpfs(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={[{@mpol={'mpol', 0x3d, {'local', '', @void}}}]}) openat(0xffffffffffffff9c, &(0x7f0000000300)='./file1\x00', 0x0, 0x40) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') readv(r4, &(0x7f0000000280)=[{&(0x7f0000001e00)=""/4098, 0x1002}], 0x1) openat$null(0xffffffffffffff9c, &(0x7f00000001c0), 0x20400, 0x0) ioctl$TIOCGSERIAL(r3, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/183}) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000500)='./file1\x00', 0x0, 0xb6) openat(r5, &(0x7f0000000540)='./file1\x00', 0x82400, 0x149) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffff7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 20:04:12 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r0) [ 2342.351007] FAULT_INJECTION: forcing a failure. [ 2342.351007] name failslab, interval 1, probability 0, space 0, times 0 [ 2342.351811] FAULT_INJECTION: forcing a failure. [ 2342.351811] name failslab, interval 1, probability 0, space 0, times 0 [ 2342.352172] CPU: 0 PID: 10708 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2342.353594] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2342.354356] Call Trace: [ 2342.354616] dump_stack+0x107/0x167 [ 2342.354983] should_fail.cold+0x5/0xa [ 2342.355343] ? create_object.isra.0+0x3a/0xa20 [ 2342.355771] should_failslab+0x5/0x20 [ 2342.356128] kmem_cache_alloc+0x5b/0x310 [ 2342.356510] ? mark_held_locks+0x9e/0xe0 [ 2342.356890] create_object.isra.0+0x3a/0xa20 [ 2342.357306] kmemleak_alloc_percpu+0xa0/0x100 [ 2342.357728] pcpu_alloc+0x4e2/0x1240 [ 2342.358090] __percpu_init_rwsem+0x22/0x150 [ 2342.358493] alloc_super+0x232/0xa90 [ 2342.358877] sget_fc+0x110/0x860 [ 2342.359194] ? set_anon_super+0xc0/0xc0 [ 2342.359568] ? shmem_put_link+0x120/0x120 [ 2342.359949] get_tree_nodev+0x24/0x1d0 [ 2342.360310] vfs_get_tree+0x8e/0x300 [ 2342.360655] path_mount+0x1429/0x2120 [ 2342.361016] ? strncpy_from_user+0x9e/0x470 [ 2342.361413] ? finish_automount+0xa90/0xa90 [ 2342.361812] ? getname_flags.part.0+0x1dd/0x4f0 [ 2342.362249] __x64_sys_mount+0x282/0x300 [ 2342.362625] ? copy_mnt_ns+0xa00/0xa00 [ 2342.363007] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2342.363490] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2342.363969] do_syscall_64+0x33/0x40 [ 2342.364316] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2342.364787] RIP: 0033:0x7f657e54b04a [ 2342.365133] 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 [ 2342.366840] RSP: 002b:00007f657babefa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2342.367538] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f657e54b04a [ 2342.368189] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2342.368846] RBP: 00007f657babf040 R08: 00007f657babf040 R09: 0000000020000000 [ 2342.369496] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2342.370148] R13: 0000000020000040 R14: 00007f657babf000 R15: 0000000020001700 [ 2342.370855] CPU: 1 PID: 10701 Comm: syz-executor.7 Not tainted 5.10.226 #1 [ 2342.371445] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2342.372138] Call Trace: [ 2342.372366] dump_stack+0x107/0x167 [ 2342.372680] should_fail.cold+0x5/0xa [ 2342.373007] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2342.373439] should_failslab+0x5/0x20 [ 2342.373765] kmem_cache_alloc_trace+0x55/0x320 [ 2342.374155] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2342.374589] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2342.375032] __list_lru_init+0x44d/0x890 [ 2342.375384] alloc_super+0x8b8/0xa90 [ 2342.375707] sget_fc+0x110/0x860 [ 2342.375996] ? set_anon_super+0xc0/0xc0 [ 2342.376338] ? shmem_put_link+0x120/0x120 [ 2342.376689] get_tree_nodev+0x24/0x1d0 [ 2342.377022] vfs_get_tree+0x8e/0x300 [ 2342.377340] path_mount+0x1429/0x2120 [ 2342.377669] ? strncpy_from_user+0x9e/0x470 [ 2342.378036] ? finish_automount+0xa90/0xa90 [ 2342.378403] ? getname_flags.part.0+0x1dd/0x4f0 [ 2342.378824] __x64_sys_mount+0x282/0x300 [ 2342.379169] ? copy_mnt_ns+0xa00/0xa00 [ 2342.379505] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2342.379949] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2342.380388] do_syscall_64+0x33/0x40 [ 2342.380706] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2342.381138] RIP: 0033:0x7f2b8aee504a [ 2342.381456] 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 [ 2342.383006] RSP: 002b:00007f2b88458fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2342.383645] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f2b8aee504a [ 2342.384243] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2342.384841] RBP: 00007f2b88459040 R08: 00007f2b88459040 R09: 0000000020000000 [ 2342.385438] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2342.386035] R13: 0000000020000040 R14: 00007f2b88459000 R15: 0000000020001700 20:04:12 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 82) 20:04:12 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000001140)=[{&(0x7f0000000080)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000000)={0x8020}) close(0xffffffffffffffff) 20:04:12 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 59) 20:04:12 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r2 = syz_io_uring_setup(0x6c6b, &(0x7f0000000100)={0x0, 0x9b7b, 0x0, 0x0, 0x0, 0x0, r1}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) pipe(&(0x7f00000014c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) copy_file_range(r0, &(0x7f0000000040)=0xfff, r5, &(0x7f0000000200)=0xfffffffffffffff8, 0x1, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) 20:04:12 executing program 1: getresgid(&(0x7f0000000000), &(0x7f0000000040), 0x0) ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000000280)={'veth1_to_batadv\x00'}) ioctl$RTC_WKALM_RD(0xffffffffffffffff, 0x80287010, 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, 0x0) ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, &(0x7f0000000340)={0x0, 0x0, 0xffffffffffff0000}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, 0x0) fallocate(0xffffffffffffffff, 0x20, 0x9, 0xffffffffffffffe1) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000001740), 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r0, 0x6, 0x0, 0x0) openat2(0xffffffffffffffff, &(0x7f0000001900)='./file0\x00', 0x0, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000019c0), 0xffffffffffffffff) 20:04:12 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000001140)=[{&(0x7f0000000080)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000000)={0x8020}) close(0xffffffffffffffff) 20:04:12 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 83) [ 2342.403251] FAT-fs (loop5): count of clusters too big (2490622) [ 2342.403263] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2342.406088] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2342.497947] FAULT_INJECTION: forcing a failure. [ 2342.497947] name failslab, interval 1, probability 0, space 0, times 0 [ 2342.497964] CPU: 1 PID: 10722 Comm: syz-executor.7 Not tainted 5.10.226 #1 [ 2342.497972] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2342.497977] Call Trace: [ 2342.497997] dump_stack+0x107/0x167 [ 2342.498013] should_fail.cold+0x5/0xa [ 2342.498033] ? create_object.isra.0+0x3a/0xa20 [ 2342.498050] should_failslab+0x5/0x20 [ 2342.498064] kmem_cache_alloc+0x5b/0x310 [ 2342.498078] ? mark_held_locks+0x9e/0xe0 [ 2342.498094] create_object.isra.0+0x3a/0xa20 [ 2342.498107] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2342.498125] kmem_cache_alloc_trace+0x151/0x320 20:04:12 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r0 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=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, 0xffffffffffffffff}) r4 = dup2(r3, r0) ioctl$CDROM_SEND_PACKET(r4, 0x5393, &(0x7f0000000140)={"587bebd866072bcf9a635406", &(0x7f0000000400)="225c54843c43ef6a1e6cd39edcc5ee1757e08194c49dbb23de103b5a0f45604998b03d200aa399d10ef71f990657a3dd2868b8d81e3c245fd2f80203daf3584e06c5e99205b1f86773d1aef638167b46faaa36b19851b4c10f96e92f6356b4d2d2c19dcc2f4aa63e77dc72270125fe34773755950df2428a9b258691ce2918c7591e50e30f8d0ec2de3b961850cf0d2645332d20f4b93734c0aa36bb263d33ecae583a72fbe2759a7798115fe645d13c90d04dd94c5065f53b6e7eec7df1acd418df5503caf9a7367c437ac7b46b0c3673bbd0034d217181f321441b90c255deb369cec975075a9c0bcff4dfb2ad8d8b", 0xf0, 0x1, &(0x7f0000000040)={0x43, 0x1, 0x2, 0x5, 0x0, 0x0, 0x0, "4fecff43", 0x2, "ae258003", 0x9, 0x5, 0x5, "8a8a37", "64e609bc52fb2cf1f9b98e4f2bbccfa16064895268c4c5e4eb62051a5d12f8ffa8f8bcf83d52314654bf98dcf215"}, 0x0, 0x1ff, 0x2, &(0x7f0000000100)}) syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2342.498144] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2342.498161] __list_lru_init+0x44d/0x890 [ 2342.498180] alloc_super+0x8b8/0xa90 [ 2342.498197] sget_fc+0x110/0x860 [ 2342.498208] ? set_anon_super+0xc0/0xc0 [ 2342.498225] ? shmem_put_link+0x120/0x120 [ 2342.498236] get_tree_nodev+0x24/0x1d0 [ 2342.498250] vfs_get_tree+0x8e/0x300 [ 2342.498263] path_mount+0x1429/0x2120 [ 2342.498282] ? strncpy_from_user+0x9e/0x470 20:04:12 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 60) [ 2342.498295] ? finish_automount+0xa90/0xa90 [ 2342.498310] ? getname_flags.part.0+0x1dd/0x4f0 [ 2342.498332] __x64_sys_mount+0x282/0x300 [ 2342.498343] ? copy_mnt_ns+0xa00/0xa00 [ 2342.498361] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2342.498375] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2342.498391] do_syscall_64+0x33/0x40 [ 2342.498404] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2342.498413] RIP: 0033:0x7f2b8aee504a [ 2342.498426] 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 [ 2342.498433] RSP: 002b:00007f2b88458fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2342.498447] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f2b8aee504a [ 2342.498455] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2342.498462] RBP: 00007f2b88459040 R08: 00007f2b88459040 R09: 0000000020000000 [ 2342.498470] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2342.498477] R13: 0000000020000040 R14: 00007f2b88459000 R15: 0000000020001700 [ 2342.503538] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2342.568678] FAULT_INJECTION: forcing a failure. [ 2342.568678] name failslab, interval 1, probability 0, space 0, times 0 [ 2342.568695] CPU: 0 PID: 10730 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2342.568702] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2342.568707] Call Trace: [ 2342.568727] dump_stack+0x107/0x167 [ 2342.568743] should_fail.cold+0x5/0xa [ 2342.568760] ? create_object.isra.0+0x3a/0xa20 [ 2342.568777] should_failslab+0x5/0x20 [ 2342.568791] kmem_cache_alloc+0x5b/0x310 [ 2342.568809] create_object.isra.0+0x3a/0xa20 [ 2342.568822] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2342.568838] __kmalloc+0x16e/0x390 [ 2342.568859] prealloc_shrinker+0xb0/0x2f0 [ 2342.568876] ? __init_rwsem+0x129/0x1b0 [ 2342.568890] alloc_super+0x863/0xa90 [ 2342.568906] sget_fc+0x110/0x860 [ 2342.568918] ? set_anon_super+0xc0/0xc0 [ 2342.568934] ? shmem_put_link+0x120/0x120 [ 2342.568945] get_tree_nodev+0x24/0x1d0 [ 2342.568959] vfs_get_tree+0x8e/0x300 [ 2342.568972] path_mount+0x1429/0x2120 [ 2342.568990] ? strncpy_from_user+0x9e/0x470 [ 2342.569003] ? finish_automount+0xa90/0xa90 [ 2342.569017] ? getname_flags.part.0+0x1dd/0x4f0 [ 2342.569039] __x64_sys_mount+0x282/0x300 [ 2342.569050] ? copy_mnt_ns+0xa00/0xa00 [ 2342.569067] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2342.569081] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2342.569096] do_syscall_64+0x33/0x40 [ 2342.569110] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2342.569119] RIP: 0033:0x7f657e54b04a [ 2342.569131] 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 [ 2342.569138] RSP: 002b:00007f657babefa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2342.569153] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f657e54b04a [ 2342.569160] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2342.569173] RBP: 00007f657babf040 R08: 00007f657babf040 R09: 0000000020000000 20:04:12 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r2, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x0, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r2, 0x3) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {r0}}, './file0\x00'}) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) [ 2342.569181] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2342.569189] R13: 0000000020000040 R14: 00007f657babf000 R15: 0000000020001700 [ 2342.582672] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2342.691971] FAULT_INJECTION: forcing a failure. [ 2342.691971] name failslab, interval 1, probability 0, space 0, times 0 [ 2342.754740] CPU: 1 PID: 10740 Comm: syz-executor.7 Not tainted 5.10.226 #1 [ 2342.754748] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2342.754753] Call Trace: [ 2342.754774] dump_stack+0x107/0x167 [ 2342.754790] should_fail.cold+0x5/0xa [ 2342.754807] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2342.754823] should_failslab+0x5/0x20 [ 2342.754837] kmem_cache_alloc_trace+0x55/0x320 [ 2342.754851] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2342.754868] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2342.754885] __list_lru_init+0x44d/0x890 [ 2342.754905] alloc_super+0x8b8/0xa90 [ 2342.754921] sget_fc+0x110/0x860 [ 2342.754933] ? set_anon_super+0xc0/0xc0 [ 2342.754951] ? shmem_put_link+0x120/0x120 [ 2342.754962] get_tree_nodev+0x24/0x1d0 [ 2342.754977] vfs_get_tree+0x8e/0x300 [ 2342.754989] path_mount+0x1429/0x2120 [ 2342.755008] ? strncpy_from_user+0x9e/0x470 [ 2342.755021] ? finish_automount+0xa90/0xa90 [ 2342.755035] ? getname_flags.part.0+0x1dd/0x4f0 [ 2342.755057] __x64_sys_mount+0x282/0x300 [ 2342.755069] ? copy_mnt_ns+0xa00/0xa00 [ 2342.755087] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2342.755102] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2342.755117] do_syscall_64+0x33/0x40 [ 2342.755131] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2342.755140] RIP: 0033:0x7f2b8aee504a [ 2342.755152] 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 [ 2342.755160] RSP: 002b:00007f2b88437fa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2342.755175] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f2b8aee504a [ 2342.755182] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2342.755190] RBP: 00007f2b88438040 R08: 00007f2b88438040 R09: 0000000020000000 [ 2342.755198] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2342.755206] R13: 0000000020000040 R14: 00007f2b88438000 R15: 0000000020001700 [ 2342.838354] FAULT_INJECTION: forcing a failure. [ 2342.838354] name failslab, interval 1, probability 0, space 0, times 0 [ 2342.838373] CPU: 0 PID: 10745 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2342.838384] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2342.838391] Call Trace: [ 2342.838417] dump_stack+0x107/0x167 [ 2342.838436] should_fail.cold+0x5/0xa [ 2342.838460] ? create_object.isra.0+0x3a/0xa20 [ 2342.838480] should_failslab+0x5/0x20 [ 2342.838496] kmem_cache_alloc+0x5b/0x310 [ 2342.838519] create_object.isra.0+0x3a/0xa20 [ 2342.838535] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2342.838558] __kmalloc+0x16e/0x390 [ 2342.838582] __list_lru_init+0xcd/0x890 [ 2342.838606] alloc_super+0x8b8/0xa90 [ 2342.838629] sget_fc+0x110/0x860 [ 2342.838644] ? set_anon_super+0xc0/0xc0 [ 2342.838666] ? shmem_put_link+0x120/0x120 [ 2342.838680] get_tree_nodev+0x24/0x1d0 20:04:12 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r1 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r4, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r4, 0x3) r5 = perf_event_open$cgroup(&(0x7f0000000200)={0x2, 0x80, 0x0, 0xae, 0x1f, 0xc1, 0x0, 0x5, 0x400, 0xa, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x200, 0x0, @perf_bp={&(0x7f0000000140), 0x3}, 0x10040, 0x7, 0x7, 0x3, 0x4, 0x1ffc00, 0x6, 0x0, 0x7, 0x0, 0x402}, r0, 0xc, r0, 0x6) r6 = syz_io_uring_setup(0x4d53, &(0x7f0000000180), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r9 = socket$nl_netfilter(0x10, 0x3, 0xc) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r9, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r10}}, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000400)=@IORING_OP_FILES_UPDATE={0x14, 0x5, 0x0, 0x0, 0xfffffffffffffffb, &(0x7f0000000280)=[r4, r5], 0x2, 0x0, 0x1, {0x0, r10}}, 0x1) r11 = open(&(0x7f0000000040)='./file0\x00', 0x8080, 0x8) ioctl$sock_inet_SIOCGIFPFLAGS(r11, 0x8935, &(0x7f0000000100)={'veth0_to_team\x00'}) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2342.838698] vfs_get_tree+0x8e/0x300 [ 2342.838723] path_mount+0x1429/0x2120 [ 2342.838747] ? strncpy_from_user+0x9e/0x470 [ 2342.838765] ? finish_automount+0xa90/0xa90 [ 2342.838782] ? getname_flags.part.0+0x1dd/0x4f0 [ 2342.838812] __x64_sys_mount+0x282/0x300 [ 2342.838828] ? copy_mnt_ns+0xa00/0xa00 [ 2342.838852] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2342.838870] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2342.838890] do_syscall_64+0x33/0x40 [ 2342.838906] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2342.838917] RIP: 0033:0x7f657e54b04a [ 2342.838933] 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 [ 2342.838943] RSP: 002b:00007f657babefa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2342.838962] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f657e54b04a [ 2342.838972] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2342.838983] RBP: 00007f657babf040 R08: 00007f657babf040 R09: 0000000020000000 [ 2342.838993] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2342.839004] R13: 0000000020000040 R14: 00007f657babf000 R15: 0000000020001700 [ 2342.849873] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2343.211666] FAT-fs (loop5): Unrecognized mount option "./file1" or missing value 20:04:27 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0) syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./file0\x00', 0x0) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') 20:04:27 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 84) 20:04:27 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000001140)=[{&(0x7f0000000080)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000000)={0x8020}) close(0xffffffffffffffff) 20:04:27 executing program 5: 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}, 0x808, 0x0, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000640)) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) sendmsg$inet(r1, &(0x7f00000005c0)={&(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10, 0x0}, 0x404c008) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$inet6(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) write(r2, &(0x7f0000000380)="071e9f7358ec922343d9786f7c2147c81e6890a8016fb53a5ffc4951d0a6a9f38dda8a9bae8f6f3750405ca0111cc8069cb8ebd8c8564cc6aff4e3631e4eb8ebf43b0e3a61bb5878257df934ab1c2df75a49f4d39cf7effe02c00c95f02860e708", 0x61) r3 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000400)='/proc/thread-self/attr/fscreate\x00', 0x2, 0x0) preadv2(r3, &(0x7f0000000580)=[{&(0x7f0000000440)=""/183, 0xb7}, {&(0x7f0000000500)=""/88, 0x58}], 0x2, 0x0, 0x94, 0x10) syz_open_procfs(0x0, &(0x7f0000000600)='attr/sockcreate\x00') pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$BTRFS_IOC_RM_DEV_V2(r2, 0x5000943a, &(0x7f0000000c00)={{r4}, 0x0, 0x12, @unused=[0x1000, 0x9, 0xfff, 0x6a], @name="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"}) r5 = syz_open_procfs(0x0, &(0x7f0000000280)='fd/4\x00') syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x0) getxattr(&(0x7f0000000040)='./file0/../file0\x00', &(0x7f0000000180)=@known='user.incfs.metadata\x00', &(0x7f0000000200)=""/96, 0x60) ioctl$BTRFS_IOC_WAIT_SYNC(r5, 0x40089416, 0x0) write$selinux_attr(r2, &(0x7f0000000080)='system_u:object_r:hugetlbfs_t:s0\x00', 0x21) 20:04:27 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x80100, 0x0) r2 = fsmount(r1, 0x1, 0x9a9642c855d7d1bc) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000000140)={0x1d8, 0x1, &(0x7f0000000580)="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"}) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000080)=0x4) ioctl$TIOCGICOUNT(r1, 0x545d, 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, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x3) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) r3 = syz_open_dev$loop(&(0x7f00000000c0), 0x10001, 0x2000) ioctl$EXT4_IOC_GROUP_EXTEND(r3, 0x40086607, &(0x7f0000000100)=0xd60) 20:04:27 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 61) 20:04:27 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r2 = 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, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r2, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x0, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r2, 0x3) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {r0}}, './file0\x00'}) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 20:04:27 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r0 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=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)) openat$hwrng(0xffffffffffffff9c, &(0x7f00000006c0), 0x202002, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r3, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000700)={0x0, 0x0, 0x2, 0x2, 0x0, 0x0, r3}, &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) r5 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r5, 0xc) fcntl$dupfd(r5, 0x406, r0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) preadv(r4, &(0x7f0000000640), 0x0, 0x3f, 0x4c) [ 2358.123616] FAULT_INJECTION: forcing a failure. [ 2358.123616] name failslab, interval 1, probability 0, space 0, times 0 [ 2358.126262] CPU: 1 PID: 10763 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2358.127800] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2358.129594] Call Trace: [ 2358.130172] dump_stack+0x107/0x167 [ 2358.130982] should_fail.cold+0x5/0xa [ 2358.131810] ? kvmalloc_node+0x119/0x170 [ 2358.132700] should_failslab+0x5/0x20 [ 2358.133517] __kmalloc_node+0x76/0x420 [ 2358.134357] ? lockdep_init_map_type+0x2c7/0x780 [ 2358.135398] kvmalloc_node+0x119/0x170 [ 2358.136239] __list_lru_init+0x511/0x890 [ 2358.137118] alloc_super+0x8b8/0xa90 [ 2358.137931] sget_fc+0x110/0x860 [ 2358.138671] ? set_anon_super+0xc0/0xc0 [ 2358.139539] ? shmem_put_link+0x120/0x120 [ 2358.140425] get_tree_nodev+0x24/0x1d0 [ 2358.141261] vfs_get_tree+0x8e/0x300 [ 2358.142060] path_mount+0x1429/0x2120 [ 2358.142890] ? strncpy_from_user+0x9e/0x470 [ 2358.143826] ? finish_automount+0xa90/0xa90 20:04:28 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 85) 20:04:28 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000001140)=[{&(0x7f0000000080)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r0) 20:04:28 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 62) 20:04:28 executing program 1: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/class/pci_bus', 0x800, 0xa) symlinkat(&(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000280)='./file1\x00') rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') 20:04:28 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r0 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) pipe(&(0x7f00000014c0)={0xffffffffffffffff}) syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r4, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x800005, 0x8010, r4, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x10000, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {}, 0x2c, {[{@aname}, {@posixacl}, {@cache_loose}, {@nodevmap}, {@aname={'aname', 0x3d, '/proc/bus/input/devices\x00'}}, {@cache_none}], [{@permit_directio}, {@hash}, {@hash}, {@obj_role={'obj_role', 0x3d, '\x00'}}, {@smackfsroot={'smackfsroot', 0x3d, '!'}}, {@smackfshat={'smackfshat', 0x3d, '+\x13)\xb2\xb6/'}}]}}) 20:04:28 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 86) [ 2358.144756] ? getname_flags.part.0+0x1dd/0x4f0 [ 2358.144780] __x64_sys_mount+0x282/0x300 [ 2358.144792] ? copy_mnt_ns+0xa00/0xa00 [ 2358.144809] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2358.144823] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2358.144839] do_syscall_64+0x33/0x40 [ 2358.144852] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2358.144861] RIP: 0033:0x7f657e54b04a [ 2358.144874] 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 [ 2358.144882] RSP: 002b:00007f657babefa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2358.144896] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f657e54b04a [ 2358.144904] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2358.144912] RBP: 00007f657babf040 R08: 00007f657babf040 R09: 0000000020000000 [ 2358.144920] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2358.144928] R13: 0000000020000040 R14: 00007f657babf000 R15: 0000000020001700 [ 2358.149153] FAULT_INJECTION: forcing a failure. [ 2358.149153] name failslab, interval 1, probability 0, space 0, times 0 [ 2358.149166] CPU: 1 PID: 10770 Comm: syz-executor.7 Not tainted 5.10.226 #1 [ 2358.149172] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2358.149176] Call Trace: 20:04:28 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x89) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r0, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r3 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) bind$packet(r3, 0x0, 0x0) write$binfmt_elf64(r2, &(0x7f0000000280)=ANY=[], 0xfdef) fsetxattr$security_selinux(r0, 0x0, &(0x7f0000000480)='system_u:object_r:fonts_t:s0\x00', 0x1d, 0x0) openat(0xffffffffffffffff, 0x0, 0x185000, 0x0) setsockopt$packet_int(r3, 0x107, 0xc, &(0x7f0000000080), 0x4) r4 = syz_io_uring_complete(r1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xfffc}, 0x0, 0xffdfffffffffffff, 0xffffffffffffffff, 0x3) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$TCFLSH(r4, 0x540b, 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) bind$packet(r5, &(0x7f0000000100)={0x11, 0x4, r6, 0x1, 0x0, 0x6, @local}, 0x14) r7 = syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file0\x00', 0xfd, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000200)={[], [{@smackfsroot={'smackfsroot', 0x3d, '.['}}]}) fcntl$F_GET_FILE_RW_HINT(r7, 0x40d, &(0x7f0000000400)) [ 2358.149188] dump_stack+0x107/0x167 [ 2358.149202] should_fail.cold+0x5/0xa [ 2358.149216] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2358.149230] should_failslab+0x5/0x20 [ 2358.149242] kmem_cache_alloc_trace+0x55/0x320 [ 2358.149256] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2358.149272] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2358.149289] __list_lru_init+0x44d/0x890 [ 2358.149306] alloc_super+0x8b8/0xa90 [ 2358.149323] sget_fc+0x110/0x860 [ 2358.149335] ? set_anon_super+0xc0/0xc0 [ 2358.149350] ? shmem_put_link+0x120/0x120 [ 2358.149360] get_tree_nodev+0x24/0x1d0 [ 2358.149374] vfs_get_tree+0x8e/0x300 [ 2358.149386] path_mount+0x1429/0x2120 [ 2358.149402] ? strncpy_from_user+0x9e/0x470 [ 2358.149419] ? finish_automount+0xa90/0xa90 [ 2358.149432] ? getname_flags.part.0+0x1dd/0x4f0 [ 2358.149454] __x64_sys_mount+0x282/0x300 [ 2358.149466] ? copy_mnt_ns+0xa00/0xa00 [ 2358.149482] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2358.149494] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2358.149510] do_syscall_64+0x33/0x40 [ 2358.149521] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2358.149529] RIP: 0033:0x7f2b8aee504a [ 2358.149541] 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 [ 2358.149548] RSP: 002b:00007f2b88458fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2358.149560] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f2b8aee504a [ 2358.149568] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2358.149575] RBP: 00007f2b88459040 R08: 00007f2b88459040 R09: 0000000020000000 [ 2358.149582] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2358.149590] R13: 0000000020000040 R14: 00007f2b88459000 R15: 0000000020001700 [ 2358.223859] FAULT_INJECTION: forcing a failure. [ 2358.223859] name failslab, interval 1, probability 0, space 0, times 0 [ 2358.223876] CPU: 0 PID: 10778 Comm: syz-executor.7 Not tainted 5.10.226 #1 [ 2358.223884] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2358.223888] Call Trace: [ 2358.223907] dump_stack+0x107/0x167 [ 2358.223922] should_fail.cold+0x5/0xa [ 2358.223940] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2358.223955] should_failslab+0x5/0x20 [ 2358.223969] kmem_cache_alloc_trace+0x55/0x320 [ 2358.223983] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2358.224000] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2358.224017] __list_lru_init+0x44d/0x890 [ 2358.224036] alloc_super+0x8b8/0xa90 [ 2358.224053] sget_fc+0x110/0x860 [ 2358.224065] ? set_anon_super+0xc0/0xc0 [ 2358.224082] ? shmem_put_link+0x120/0x120 [ 2358.224093] get_tree_nodev+0x24/0x1d0 [ 2358.224108] vfs_get_tree+0x8e/0x300 [ 2358.224121] path_mount+0x1429/0x2120 [ 2358.224139] ? strncpy_from_user+0x9e/0x470 [ 2358.224152] ? finish_automount+0xa90/0xa90 [ 2358.224166] ? getname_flags.part.0+0x1dd/0x4f0 [ 2358.224188] __x64_sys_mount+0x282/0x300 [ 2358.224200] ? copy_mnt_ns+0xa00/0xa00 [ 2358.224219] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2358.224233] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2358.224248] do_syscall_64+0x33/0x40 [ 2358.224261] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2358.224270] RIP: 0033:0x7f2b8aee504a [ 2358.224282] 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 [ 2358.224290] RSP: 002b:00007f2b88458fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2358.224304] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f2b8aee504a [ 2358.224312] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2358.224319] RBP: 00007f2b88459040 R08: 00007f2b88459040 R09: 0000000020000000 [ 2358.224327] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2358.224335] R13: 0000000020000040 R14: 00007f2b88459000 R15: 0000000020001700 [ 2358.323819] FAULT_INJECTION: forcing a failure. [ 2358.323819] name failslab, interval 1, probability 0, space 0, times 0 [ 2358.323838] CPU: 0 PID: 10784 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2358.323846] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2358.323851] Call Trace: [ 2358.323871] dump_stack+0x107/0x167 [ 2358.323886] should_fail.cold+0x5/0xa [ 2358.323903] ? create_object.isra.0+0x3a/0xa20 [ 2358.323919] should_failslab+0x5/0x20 [ 2358.323933] kmem_cache_alloc+0x5b/0x310 [ 2358.323951] create_object.isra.0+0x3a/0xa20 [ 2358.323964] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2358.323981] __kmalloc_node+0x1ae/0x420 [ 2358.323995] ? lockdep_init_map_type+0x2c7/0x780 [ 2358.324022] kvmalloc_node+0x119/0x170 [ 2358.324036] __list_lru_init+0x511/0x890 [ 2358.324055] alloc_super+0x8b8/0xa90 [ 2358.324072] sget_fc+0x110/0x860 [ 2358.324084] ? set_anon_super+0xc0/0xc0 [ 2358.324100] ? shmem_put_link+0x120/0x120 [ 2358.324111] get_tree_nodev+0x24/0x1d0 [ 2358.324125] vfs_get_tree+0x8e/0x300 [ 2358.324139] path_mount+0x1429/0x2120 [ 2358.324158] ? strncpy_from_user+0x9e/0x470 [ 2358.324172] ? finish_automount+0xa90/0xa90 [ 2358.324188] ? getname_flags.part.0+0x1dd/0x4f0 [ 2358.324210] __x64_sys_mount+0x282/0x300 [ 2358.324222] ? copy_mnt_ns+0xa00/0xa00 [ 2358.324238] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2358.324253] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2358.324268] do_syscall_64+0x33/0x40 [ 2358.324282] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2358.324292] RIP: 0033:0x7f657e54b04a [ 2358.324305] 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 [ 2358.324312] RSP: 002b:00007f657babefa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2358.324326] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f657e54b04a [ 2358.324333] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2358.324341] RBP: 00007f657babf040 R08: 00007f657babf040 R09: 0000000020000000 [ 2358.324349] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2358.324357] R13: 0000000020000040 R14: 00007f657babf000 R15: 0000000020001700 [ 2358.326883] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2358.373002] FAULT_INJECTION: forcing a failure. [ 2358.373002] name failslab, interval 1, probability 0, space 0, times 0 [ 2358.373017] CPU: 0 PID: 10789 Comm: syz-executor.7 Not tainted 5.10.226 #1 [ 2358.373025] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2358.373029] Call Trace: [ 2358.373046] dump_stack+0x107/0x167 [ 2358.373061] should_fail.cold+0x5/0xa [ 2358.373076] ? create_object.isra.0+0x3a/0xa20 [ 2358.373092] should_failslab+0x5/0x20 [ 2358.373105] kmem_cache_alloc+0x5b/0x310 [ 2358.373119] ? mark_held_locks+0x9e/0xe0 [ 2358.373136] create_object.isra.0+0x3a/0xa20 [ 2358.373149] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2358.373166] kmem_cache_alloc_trace+0x151/0x320 [ 2358.373185] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2358.373202] __list_lru_init+0x44d/0x890 [ 2358.373220] alloc_super+0x8b8/0xa90 [ 2358.373236] sget_fc+0x110/0x860 [ 2358.373249] ? set_anon_super+0xc0/0xc0 [ 2358.373265] ? shmem_put_link+0x120/0x120 [ 2358.373276] get_tree_nodev+0x24/0x1d0 [ 2358.373289] vfs_get_tree+0x8e/0x300 [ 2358.373302] path_mount+0x1429/0x2120 [ 2358.373320] ? strncpy_from_user+0x9e/0x470 [ 2358.373333] ? finish_automount+0xa90/0xa90 [ 2358.373346] ? getname_flags.part.0+0x1dd/0x4f0 [ 2358.373368] __x64_sys_mount+0x282/0x300 [ 2358.373380] ? copy_mnt_ns+0xa00/0xa00 [ 2358.373396] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2358.373414] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2358.373429] do_syscall_64+0x33/0x40 [ 2358.373442] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2358.373451] RIP: 0033:0x7f2b8aee504a [ 2358.373463] 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 [ 2358.373470] RSP: 002b:00007f2b88458fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2358.373484] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f2b8aee504a [ 2358.373491] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2358.373499] RBP: 00007f2b88459040 R08: 00007f2b88459040 R09: 0000000020000000 [ 2358.373567] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2358.373577] R13: 0000000020000040 R14: 00007f2b88459000 R15: 0000000020001700 [ 2358.379880] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2358.397071] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem [ 2358.574875] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 2358.595520] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 2358.729885] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 20:04:43 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r2 = 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, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r2, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x0, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r2, 0x3) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {r0}}, './file0\x00'}) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 20:04:43 executing program 5: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000004c04ff0000366175a204000007"], 0x14}}, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) io_uring_setup(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x161}) syncfs(0xffffffffffffffff) ioctl$TUNSETLINK(r0, 0x400454cd, 0x308) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000300)={'syztnl2\x00', &(0x7f0000000480)={'ip6tnl0\x00', 0x0, 0x0, 0x20, 0x3, 0x2, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x80, 0x700, 0xa2, 0x2}}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000140)={'ip6_vti0\x00', 0x0}) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) r1 = socket$inet(0x2, 0xa, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x8, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x100000001}, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$HIDIOCGRDESCSIZE(r3, 0x80044801, &(0x7f0000000080)) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x8914, &(0x7f00000001c0)={'veth0_vlan\x00', {0x2, 0x0, @empty}}) ioctl$AUTOFS_IOC_FAIL(r2, 0x9361, 0x0) 20:04:43 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 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_bp={&(0x7f0000000000), 0xa}, 0x0, 0x8000000000, 0x1, 0x4}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 20:04:43 executing program 6: sendmsg$inet6(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0xa, 0x4e23, 0x80, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x1a}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000400)="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", 0xff}], 0x1, &(0x7f0000001500)=ANY=[@ANYBLOB="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"], 0x10c8}, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r0 = syz_io_uring_setup(0x6c6b, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x1654, &(0x7f0000000180)={0x0, 0x4000, 0x1, 0x4, 0xd6}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, 0x0, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$AUTOFS_IOC_EXPIRE_MULTI(r3, 0x40049366, &(0x7f0000000040)=0x2) 20:04:43 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 87) 20:04:43 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000040)={@link_local, @empty, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x88, 0x0, @private=0xa010101, @local}, @timestamp_reply={0xe, 0x0, 0x0, 0x4, 0x7}}}}}, 0x0) syz_emit_ethernet(0x1e, &(0x7f0000000000)={@empty, @multicast, @void, {@can={0xc, {{0x2, 0x1, 0x0, 0x1}, 0x3, 0x0, 0x0, 0x0, "70fd3871d7080a2b"}}}}, &(0x7f0000000080)={0x1, 0x3, [0xb3c, 0x824, 0x642, 0x4bb]}) 20:04:43 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 63) 20:04:43 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000001140)=[{&(0x7f0000000080)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r0) 20:04:43 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 88) 20:04:43 executing program 1: r0 = socket$inet(0x2, 0x3, 0x40) sendmmsg$inet(r0, &(0x7f00000002c0)=[{{&(0x7f0000002740)={0x2, 0x0, @local}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000007000000830704ac1414aa00390f2d3315f39df87100a44fcff0093483a906b4e30f57347d0149a2e282b1fbd27cfa6c639872c88e03193ac6ab7ce54df5e9fb49f4c6fffc24852f461bdfef54f70198eb98266b6adebd9c2877daf8a0be2c6bcece34733a8255c7dbe06f459f1578228d8516e2000000"], 0x18}}], 0x1, 0x0) 20:04:43 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 64) 20:04:43 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r1 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) r4 = syz_io_uring_complete(r2) readv(r4, &(0x7f00000006c0)=[{&(0x7f0000000100)=""/121, 0x79}, {&(0x7f0000000040)}, {&(0x7f0000000200)=""/102, 0x66}, {&(0x7f0000000400)=""/92, 0x5c}, {&(0x7f0000000480)=""/74, 0x4a}, {&(0x7f0000000280)=""/29, 0x1d}, {&(0x7f0000000500)=""/131, 0x83}, {&(0x7f00000005c0)=""/204, 0xcc}], 0x8) sendmsg$IPCTNL_MSG_EXP_DELETE(r0, &(0x7f0000000800)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000007c0)={&(0x7f0000000740)={0x48, 0x2, 0x2, 0x5, 0x0, 0x0, {0x0, 0x0, 0x4}, [@CTA_EXPECT_ID={0x8, 0x5, 0x1, 0x0, 0x3}, @CTA_EXPECT_FN={0x13, 0xb, 'callforwarding\x00'}, @CTA_EXPECT_ID={0x8, 0x5, 0x1, 0x0, 0x8001}, @CTA_EXPECT_HELP_NAME={0x9, 0x6, 'syz1\x00'}, @CTA_EXPECT_MASK={0x4}]}, 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x48000) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) pipe(&(0x7f00000014c0)) r5 = syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x6, 0x20010, r5, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 20:04:43 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x42, 0x0) pwritev(r0, &(0x7f0000001140)=[{&(0x7f0000000080)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r0) [ 2373.523721] FAULT_INJECTION: forcing a failure. [ 2373.523721] name failslab, interval 1, probability 0, space 0, times 0 [ 2373.523738] CPU: 1 PID: 10820 Comm: syz-executor.7 Not tainted 5.10.226 #1 [ 2373.523746] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2373.523751] Call Trace: [ 2373.523771] dump_stack+0x107/0x167 [ 2373.523787] should_fail.cold+0x5/0xa [ 2373.523804] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2373.523819] should_failslab+0x5/0x20 [ 2373.523834] kmem_cache_alloc_trace+0x55/0x320 [ 2373.523847] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2373.523864] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2373.523881] __list_lru_init+0x44d/0x890 [ 2373.523901] alloc_super+0x8b8/0xa90 [ 2373.523917] sget_fc+0x110/0x860 [ 2373.523929] ? set_anon_super+0xc0/0xc0 [ 2373.523946] ? shmem_put_link+0x120/0x120 [ 2373.523957] get_tree_nodev+0x24/0x1d0 [ 2373.523971] vfs_get_tree+0x8e/0x300 [ 2373.523984] path_mount+0x1429/0x2120 [ 2373.524003] ? strncpy_from_user+0x9e/0x470 [ 2373.524016] ? finish_automount+0xa90/0xa90 [ 2373.524030] ? getname_flags.part.0+0x1dd/0x4f0 [ 2373.524052] __x64_sys_mount+0x282/0x300 [ 2373.524064] ? copy_mnt_ns+0xa00/0xa00 [ 2373.524083] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2373.524098] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2373.524114] do_syscall_64+0x33/0x40 [ 2373.524127] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2373.524137] RIP: 0033:0x7f2b8aee504a [ 2373.524150] 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 [ 2373.524157] RSP: 002b:00007f2b88458fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2373.524172] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f2b8aee504a [ 2373.524180] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2373.524188] RBP: 00007f2b88459040 R08: 00007f2b88459040 R09: 0000000020000000 [ 2373.524195] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2373.524203] R13: 0000000020000040 R14: 00007f2b88459000 R15: 0000000020001700 [ 2373.534822] FAULT_INJECTION: forcing a failure. [ 2373.534822] name failslab, interval 1, probability 0, space 0, times 0 [ 2373.534840] CPU: 0 PID: 10821 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2373.534848] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2373.534852] Call Trace: [ 2373.534873] dump_stack+0x107/0x167 [ 2373.534889] should_fail.cold+0x5/0xa [ 2373.534907] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2373.534923] should_failslab+0x5/0x20 [ 2373.534937] kmem_cache_alloc_trace+0x55/0x320 [ 2373.534956] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2373.534973] __list_lru_init+0x44d/0x890 [ 2373.534993] alloc_super+0x8b8/0xa90 [ 2373.535010] sget_fc+0x110/0x860 [ 2373.535036] ? set_anon_super+0xc0/0xc0 [ 2373.535054] ? shmem_put_link+0x120/0x120 [ 2373.535065] get_tree_nodev+0x24/0x1d0 [ 2373.535080] vfs_get_tree+0x8e/0x300 [ 2373.535094] path_mount+0x1429/0x2120 [ 2373.535114] ? strncpy_from_user+0x9e/0x470 [ 2373.535127] ? finish_automount+0xa90/0xa90 [ 2373.535141] ? getname_flags.part.0+0x1dd/0x4f0 [ 2373.535164] __x64_sys_mount+0x282/0x300 [ 2373.535176] ? copy_mnt_ns+0xa00/0xa00 [ 2373.535195] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2373.535210] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2373.535226] do_syscall_64+0x33/0x40 [ 2373.535240] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2373.535248] RIP: 0033:0x7f657e54b04a [ 2373.535262] 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 [ 2373.535269] RSP: 002b:00007f657babefa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2373.535284] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f657e54b04a [ 2373.535292] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2373.535299] RBP: 00007f657babf040 R08: 00007f657babf040 R09: 0000000020000000 [ 2373.535307] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2373.535314] R13: 0000000020000040 R14: 00007f657babf000 R15: 0000000020001700 [ 2373.559288] device veth0_vlan entered promiscuous mode [ 2373.626789] FAULT_INJECTION: forcing a failure. [ 2373.626789] name failslab, interval 1, probability 0, space 0, times 0 [ 2373.626811] CPU: 1 PID: 10827 Comm: syz-executor.7 Not tainted 5.10.226 #1 [ 2373.626820] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2373.626826] Call Trace: [ 2373.626849] dump_stack+0x107/0x167 [ 2373.626869] should_fail.cold+0x5/0xa [ 2373.626893] ? create_object.isra.0+0x3a/0xa20 [ 2373.626913] should_failslab+0x5/0x20 [ 2373.626930] kmem_cache_alloc+0x5b/0x310 [ 2373.626947] ? mark_held_locks+0x9e/0xe0 [ 2373.626967] create_object.isra.0+0x3a/0xa20 [ 2373.626983] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2373.627005] kmem_cache_alloc_trace+0x151/0x320 [ 2373.627036] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2373.627058] __list_lru_init+0x44d/0x890 [ 2373.627082] alloc_super+0x8b8/0xa90 [ 2373.627148] sget_fc+0x110/0x860 [ 2373.627165] ? set_anon_super+0xc0/0xc0 [ 2373.627187] ? shmem_put_link+0x120/0x120 [ 2373.627200] get_tree_nodev+0x24/0x1d0 [ 2373.627218] vfs_get_tree+0x8e/0x300 [ 2373.627234] path_mount+0x1429/0x2120 [ 2373.627258] ? strncpy_from_user+0x9e/0x470 [ 2373.627274] ? finish_automount+0xa90/0xa90 [ 2373.627292] ? getname_flags.part.0+0x1dd/0x4f0 [ 2373.627321] __x64_sys_mount+0x282/0x300 [ 2373.627336] ? copy_mnt_ns+0xa00/0xa00 [ 2373.627357] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2373.627375] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2373.627395] do_syscall_64+0x33/0x40 [ 2373.627411] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2373.627422] RIP: 0033:0x7f2b8aee504a [ 2373.627438] 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 [ 2373.627448] RSP: 002b:00007f2b88458fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2373.627466] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f2b8aee504a [ 2373.627476] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2373.627486] RBP: 00007f2b88459040 R08: 00007f2b88459040 R09: 0000000020000000 [ 2373.627495] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2373.627505] R13: 0000000020000040 R14: 00007f2b88459000 R15: 0000000020001700 [ 2373.633910] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2373.663288] FAULT_INJECTION: forcing a failure. [ 2373.663288] name failslab, interval 1, probability 0, space 0, times 0 20:04:43 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 89) 20:04:43 executing program 1: openat$tcp_congestion(0xffffffffffffff9c, 0x0, 0x1, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r2, 0x541c, 0x0) sched_getattr(0x0, &(0x7f0000000040)={0x38}, 0xfffffffffffffdd0, 0x0) ioctl$TCSETSW2(0xffffffffffffffff, 0x402c542c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x8, "e35e91852b1941028300000000000000002000", 0x2, 0x200}) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, &(0x7f0000000280)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f0000000080)={0x1, 0x8, 0x9}) ioctl$HIDIOCINITREPORT(0xffffffffffffffff, 0x40085507, 0x20000000) ioctl$KDGKBLED(0xffffffffffffffff, 0x4b64, &(0x7f00000000c0)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3b10, 0x80000, 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, @perf_config_ext, 0x1002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = dup(r3) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000080)={@local, 0x78, r6}) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r6}) sendfile(r1, r0, 0x0, 0x4000007ffffffc) 20:04:43 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x248881, 0x0) r1 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) pipe(&(0x7f00000014c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) r5 = socket$nl_sock_diag(0x10, 0x3, 0x4) close_range(r5, r4, 0x0) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) r7 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r8, r9, &(0x7f0000000040)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) r10 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r7, 0x0) syz_io_uring_submit(r10, r9, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r11 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r12 = io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) syz_io_uring_submit(r2, r9, &(0x7f0000000280)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r11, &(0x7f0000000140)=0x80, &(0x7f0000000200)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0, 0x80000, 0x0, {0x0, r12}}, 0xfff) copy_file_range(0xffffffffffffffff, &(0x7f0000000040)=0x4, r0, &(0x7f0000000100)=0x5, 0x200, 0x0) [ 2373.723060] CPU: 0 PID: 10835 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2373.723068] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2373.723072] Call Trace: [ 2373.723092] dump_stack+0x107/0x167 [ 2373.723109] should_fail.cold+0x5/0xa [ 2373.723125] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2373.723140] should_failslab+0x5/0x20 [ 2373.723154] kmem_cache_alloc_trace+0x55/0x320 [ 2373.723173] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2373.723190] __list_lru_init+0x44d/0x890 [ 2373.723209] alloc_super+0x8b8/0xa90 [ 2373.723226] sget_fc+0x110/0x860 [ 2373.723238] ? set_anon_super+0xc0/0xc0 [ 2373.723255] ? shmem_put_link+0x120/0x120 [ 2373.723266] get_tree_nodev+0x24/0x1d0 [ 2373.723280] vfs_get_tree+0x8e/0x300 [ 2373.723293] path_mount+0x1429/0x2120 [ 2373.723312] ? strncpy_from_user+0x9e/0x470 [ 2373.723324] ? finish_automount+0xa90/0xa90 [ 2373.723337] ? getname_flags.part.0+0x1dd/0x4f0 [ 2373.723359] __x64_sys_mount+0x282/0x300 [ 2373.723371] ? copy_mnt_ns+0xa00/0xa00 [ 2373.723389] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2373.723406] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2373.723422] do_syscall_64+0x33/0x40 [ 2373.723435] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2373.723444] RIP: 0033:0x7f657e54b04a [ 2373.723455] 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 [ 2373.723463] RSP: 002b:00007f657babefa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2373.723476] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f657e54b04a [ 2373.723484] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2373.723491] RBP: 00007f657babf040 R08: 00007f657babf040 R09: 0000000020000000 [ 2373.723499] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2373.723506] R13: 0000000020000040 R14: 00007f657babf000 R15: 0000000020001700 [ 2373.848275] FAULT_INJECTION: forcing a failure. [ 2373.848275] name failslab, interval 1, probability 0, space 0, times 0 [ 2373.848293] CPU: 0 PID: 10844 Comm: syz-executor.7 Not tainted 5.10.226 #1 [ 2373.848301] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2373.848305] Call Trace: [ 2373.848325] dump_stack+0x107/0x167 [ 2373.848341] should_fail.cold+0x5/0xa [ 2373.848358] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2373.848373] should_failslab+0x5/0x20 [ 2373.848387] kmem_cache_alloc_trace+0x55/0x320 [ 2373.848406] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2373.848423] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2373.848440] __list_lru_init+0x44d/0x890 [ 2373.848460] alloc_super+0x8b8/0xa90 [ 2373.848476] sget_fc+0x110/0x860 [ 2373.848488] ? set_anon_super+0xc0/0xc0 [ 2373.848505] ? shmem_put_link+0x120/0x120 [ 2373.848516] get_tree_nodev+0x24/0x1d0 [ 2373.848530] vfs_get_tree+0x8e/0x300 [ 2373.848543] path_mount+0x1429/0x2120 [ 2373.848562] ? strncpy_from_user+0x9e/0x470 [ 2373.848575] ? finish_automount+0xa90/0xa90 [ 2373.848589] ? getname_flags.part.0+0x1dd/0x4f0 [ 2373.848611] __x64_sys_mount+0x282/0x300 [ 2373.848623] ? copy_mnt_ns+0xa00/0xa00 [ 2373.848641] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2373.848655] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2373.848671] do_syscall_64+0x33/0x40 [ 2373.848684] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2373.848693] RIP: 0033:0x7f2b8aee504a [ 2373.848705] 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 [ 2373.848713] RSP: 002b:00007f2b88458fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2373.848728] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f2b8aee504a [ 2373.848735] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2373.848743] RBP: 00007f2b88459040 R08: 00007f2b88459040 R09: 0000000020000000 [ 2373.848751] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2373.848759] R13: 0000000020000040 R14: 00007f2b88459000 R15: 0000000020001700 [ 2373.900720] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=35144 sclass=netlink_tcpdiag_socket pid=10847 comm=syz-executor.1 [ 2373.913746] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=34247 sclass=netlink_tcpdiag_socket pid=10847 comm=syz-executor.1 [ 2373.915850] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=53893 sclass=netlink_tcpdiag_socket pid=10847 comm=syz-executor.1 [ 2373.917038] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=53481 sclass=netlink_tcpdiag_socket pid=10847 comm=syz-executor.1 [ 2373.961360] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=35656 sclass=netlink_tcpdiag_socket pid=10847 comm=syz-executor.1 [ 2373.980714] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=10847 comm=syz-executor.1 [ 2373.998066] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=33608 sclass=netlink_tcpdiag_socket pid=10847 comm=syz-executor.1 [ 2374.003574] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=35140 sclass=netlink_tcpdiag_socket pid=10847 comm=syz-executor.1 [ 2374.031101] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=17 sclass=netlink_tcpdiag_socket pid=10847 comm=syz-executor.1 [ 2374.033888] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=26 sclass=netlink_tcpdiag_socket pid=10847 comm=syz-executor.1 [ 2388.974847] FAULT_INJECTION: forcing a failure. [ 2388.974847] name failslab, interval 1, probability 0, space 0, times 0 [ 2388.976687] CPU: 0 PID: 10863 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2388.977326] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2388.978093] Call Trace: [ 2388.978348] dump_stack+0x107/0x167 [ 2388.978697] should_fail.cold+0x5/0xa [ 2388.979058] ? create_object.isra.0+0x3a/0xa20 [ 2388.979566] should_failslab+0x5/0x20 [ 2388.979926] kmem_cache_alloc+0x5b/0x310 [ 2388.980311] create_object.isra.0+0x3a/0xa20 [ 2388.980737] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2388.981214] kmem_cache_alloc_trace+0x151/0x320 [ 2388.981654] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2388.982127] __list_lru_init+0x44d/0x890 [ 2388.982519] alloc_super+0x8b8/0xa90 [ 2388.982871] sget_fc+0x110/0x860 [ 2388.983195] ? set_anon_super+0xc0/0xc0 [ 2388.984121] ? shmem_put_link+0x120/0x120 [ 2388.984310] FAULT_INJECTION: forcing a failure. [ 2388.984310] name failslab, interval 1, probability 0, space 0, times 0 [ 2388.984893] get_tree_nodev+0x24/0x1d0 [ 2388.984909] vfs_get_tree+0x8e/0x300 [ 2388.984922] path_mount+0x1429/0x2120 [ 2388.984946] ? strncpy_from_user+0x9e/0x470 [ 2388.989387] ? finish_automount+0xa90/0xa90 [ 2388.990198] ? getname_flags.part.0+0x1dd/0x4f0 [ 2388.991057] __x64_sys_mount+0x282/0x300 [ 2388.991853] ? copy_mnt_ns+0xa00/0xa00 [ 2388.992590] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2388.993570] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2388.994530] do_syscall_64+0x33/0x40 [ 2388.995223] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2388.996227] RIP: 0033:0x7f657e54b04a [ 2388.996921] 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 [ 2389.000381] RSP: 002b:00007f657babefa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2389.001805] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f657e54b04a 20:04:58 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 65) 20:04:58 executing program 1: openat$tcp_congestion(0xffffffffffffff9c, 0x0, 0x1, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r2, 0x541c, 0x0) sched_getattr(0x0, &(0x7f0000000040)={0x38}, 0xfffffffffffffdd0, 0x0) ioctl$TCSETSW2(0xffffffffffffffff, 0x402c542c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x8, "e35e91852b1941028300000000000000002000", 0x2, 0x200}) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, &(0x7f0000000280)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f0000000080)={0x1, 0x8, 0x9}) ioctl$HIDIOCINITREPORT(0xffffffffffffffff, 0x40085507, 0x20000000) ioctl$KDGKBLED(0xffffffffffffffff, 0x4b64, &(0x7f00000000c0)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3b10, 0x80000, 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, @perf_config_ext, 0x1002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = dup(r3) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000080)={@local, 0x78, r6}) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r6}) sendfile(r1, r0, 0x0, 0x4000007ffffffc) 20:04:58 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 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, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() fcntl$setown(0xffffffffffffffff, 0x8, r1) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x7, 0x3, 0x8, 0x3f, 0x0, 0x9, 0x8100, 0x10, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f00000000c0), 0x1}, 0x1402, 0xff, 0x7f, 0x4, 0x8, 0x6, 0x3, 0x0, 0xfffffffb, 0x0, 0x5}, r1, 0xb, 0xffffffffffffffff, 0x8) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f0000000000)={0x1, 0x0, 0x100}) [ 2389.003129] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2389.003832] RBP: 00007f657babf040 R08: 00007f657babf040 R09: 0000000020000000 [ 2389.004490] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2389.005148] R13: 0000000020000040 R14: 00007f657babf000 R15: 0000000020001700 ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 20:04:58 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x42, 0x0) pwritev(r0, &(0x7f0000001140)=[{&(0x7f0000000080)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r0) 20:04:58 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000080)={r0, 0x8a7, 0x6f1bee22, 0x3e6}) syz_open_procfs(0x0, &(0x7f00000000c0)='net/if_inet6\x00') msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100)=0x0, &(0x7f0000001140)) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000001200)={{0x0, 0xee01, r2, 0xffffffffffffffff, 0x0, 0x4, 0x2}, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7f}) r3 = getuid() r4 = semget$private(0x0, 0x0, 0x0) semctl$IPC_RMID(r4, 0x0, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100)=0x0, &(0x7f0000001140)) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000001200)={{0x0, 0xee01, r5, 0xffffffffffffffff, 0x0, 0x4, 0x2}, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7f}) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000180)={{0x2, 0xee01, r2, r3, r5, 0x100, 0x3}, 0x0, 0x0, 0x7, 0x5, 0x7f, 0x1, 0xff, 0x4, 0x8, 0x3, 0x0, 0xffffffffffffffff}) fchown(0xffffffffffffffff, 0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01, 0x25}, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffe, 0x0, 0xffffffffffffffff}) 20:04:58 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r2 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) pipe(&(0x7f00000014c0)) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4, 0x1010, r1, 0x0) r6 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000040)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) r9 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r6, 0x0) syz_io_uring_submit(r9, r8, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) syz_io_uring_submit(r5, r8, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x4, 0x0, r0, 0x0, &(0x7f0000000400)="c3cb9cedadd5956546ecf3b0e3118b7644870436836b92b6d268612da65d2493a721eea775650311dc1517542d156637a9346e81311ff6fbc876943fa3b76964515edd6979e1edc757b454926808291134f87d138e1e5c283e250e5f4aa05202b39ce143819cd8316b19e90b1334708affeb9a7b58b445fc49a9d4b83a3c7d022ad0f1540a139c02b981acc943911de9d72adc6e86be7d5d49ab95a11abc494ade9a9b18831ea6c6810ddc81549f8abc228db071133911c208010ad271e8d64163c8e0ad43b1ffadd2d620e8074d0c8386c7b81ed4714ab6d498dbbade91e881efcbfbf2737e7216c19d8725f8d420", 0xef, 0x0, 0x1}, 0x3) syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) 20:04:58 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 90) 20:04:58 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r2, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x0, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r2, 0x3) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {r0}}, './file0\x00'}) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="a5072a368189d69ce28f349bc5aa354a8cb53f0f29a26d3bf49a52f4a55ef3e81795820dafa8fe92a03d6b74aceac41c684fc7571e3357c86d8abcaef6a4abb2cfccdda54d0931a34b9868fdde98b1b7aca4fd981109ee1af8cedcc49cacbfc5bf271ad23eed2278a2617d205693b5499c89922efa04bb26240309599119d3323c41a02ef0541e18c9b6032f50998dd21657a47894cdfff766a605451a9b9150ca4bf461e95da0ba8348c0dd9357a9ff898b3f43b639ef63a78763802f9098e793de42c64bf836dc0702253cdcf46ffe1075c808582ef7c83a1360bcf8becaff7ca874307129347049abf71c3629eca31eb17a7be536a6b9bd74245adc5ee7543744a60de8425763bcf2e6dd0926e2a9c97e21e5c02974eecfaf7f8d4cbbd13342ae818675b60f3be82f66c218925cd7c3219ef336bdd5d3318c171763bf70db2643c91cb1ac57a6e5f9b94d1cc2aba01bfe805babbd306a52cc6212c87f0233b64deceb493d309e9d940dfee24788575891c5ee1b1b0807488cbc0ad2408dcf4127d3b90ee74bd257ebb3ed98b7c27a5e37a2e2eec88f3957501c060aa663160dd49f29304fbad3e2a988dcac2fc2134ecefcfa0c0956060a7d4880d30cfb738990154808ec2bd914718ab2b684e3801a1bcff856d6efa62afe051676994a13c72db37a301a9e0af70800d54dd8290cab98d4391b21545022eec56fcc97e5c4cb0d5c2f2e3c0bb37121ec891c02134f599667fa65a739309808792dfaa0821b63defc7379941655c461d5a6e49b8b1a6712aa412fd565c0b9929b71394edf0f9a13b8117f43df75bd3612e3091444b0fc53cca93f26aa4c503ab00abedd1650a7463502e5825912f9866728bcfeca8fe9f55c158eb6782538ef89b25cd5309fecdb9e719719aea845b30169f5965df51e097ef1ec65b0b95d1399a991446992473bddf0eb206bdbd1c04efb9fbb5d10bb0a6db0321e69b3a2bf6d24896cf5823b69a13ae82e81f968879d9e14885698fc1bbe0f4dc41250dc1dca1acc8ab720c1ba4ac04d74eeb85c2e2d55b0046b60b643064d47301104b1fd4d1a70de28f358a0fabe97bbdbd798e2cb58c676976e4f0a5013681ea0b33ad5a21b1ab4eaa62e9c5db3f39b834033bd445621699f92902ce655a1715c5069241dce64aeac08c2dc431c6b6345ae6c98afd29b26f1fdc1158f9d4725fc9deae191ee42f1687cf5a361b4eb968a663e3617b931a087dfcfc92cf52b5a7029c27813b4e38d32f160549fb1a145b9acf4c08bcfd4326deddf355cca642966728339e725309d430b96b21761b66b3de48591c89788ad1c8abda734d2167aa2ef135da7f6b6ed63bd0748afbd4f6c12c34e130158bc56f036ca86259270dfa25898bfd0d5ccf79897693b8f0a63d38f051558649d3988ddae4609783538fb131a7800"}) [ 2389.019353] CPU: 1 PID: 10867 Comm: syz-executor.7 Not tainted 5.10.226 #1 [ 2389.020029] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2389.020856] Call Trace: [ 2389.021166] dump_stack+0x107/0x167 [ 2389.021545] should_fail.cold+0x5/0xa [ 2389.021947] ? create_object.isra.0+0x3a/0xa20 [ 2389.022412] should_failslab+0x5/0x20 [ 2389.022805] kmem_cache_alloc+0x5b/0x310 [ 2389.023232] ? mark_held_locks+0x9e/0xe0 [ 2389.023673] create_object.isra.0+0x3a/0xa20 [ 2389.024100] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2389.024583] kmem_cache_alloc_trace+0x151/0x320 [ 2389.025014] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2389.025473] __list_lru_init+0x44d/0x890 [ 2389.025853] alloc_super+0x8b8/0xa90 [ 2389.026199] sget_fc+0x110/0x860 [ 2389.026507] ? set_anon_super+0xc0/0xc0 [ 2389.029072] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2389.029529] ? shmem_put_link+0x120/0x120 [ 2389.029544] get_tree_nodev+0x24/0x1d0 [ 2389.029563] vfs_get_tree+0x8e/0x300 [ 2389.031445] path_mount+0x1429/0x2120 [ 2389.031805] ? strncpy_from_user+0x9e/0x470 [ 2389.032193] ? finish_automount+0xa90/0xa90 [ 2389.032583] ? getname_flags.part.0+0x1dd/0x4f0 [ 2389.033014] __x64_sys_mount+0x282/0x300 [ 2389.033380] ? copy_mnt_ns+0xa00/0xa00 [ 2389.033739] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 20:04:58 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 66) [ 2389.034206] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2389.044811] do_syscall_64+0x33/0x40 [ 2389.045206] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2389.045722] RIP: 0033:0x7f2b8aee504a [ 2389.046232] 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 [ 2389.048299] RSP: 002b:00007f2b88458fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2389.049104] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f2b8aee504a [ 2389.049840] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2389.050555] RBP: 00007f2b88459040 R08: 00007f2b88459040 R09: 0000000020000000 [ 2389.051293] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2389.052052] R13: 0000000020000040 R14: 00007f2b88459000 R15: 0000000020001700 [ 2389.079932] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 20:04:58 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 91) 20:04:59 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x42, 0x0) pwritev(r0, &(0x7f0000001140)=[{&(0x7f0000000080)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r0) 20:04:59 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 67) 20:04:59 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r1 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r4, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) execveat(r0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000440)=[&(0x7f0000000200)='\x00', &(0x7f0000000400)='\x00'], &(0x7f00000004c0)=[&(0x7f0000000480)='/proc/bus/input/devices\x00'], 0x1000) syz_io_uring_setup(0x747b, &(0x7f0000000240)={0x0, 0xc0a3, 0x4, 0x2, 0xc3, 0x0, r4}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000040), &(0x7f0000000100)) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r5, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000000, 0x10, r5, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2389.110507] FAULT_INJECTION: forcing a failure. [ 2389.110507] name failslab, interval 1, probability 0, space 0, times 0 [ 2389.110522] CPU: 0 PID: 10872 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2389.110530] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2389.110535] Call Trace: [ 2389.110554] dump_stack+0x107/0x167 [ 2389.110569] should_fail.cold+0x5/0xa [ 2389.110589] ? create_object.isra.0+0x3a/0xa20 [ 2389.110605] should_failslab+0x5/0x20 [ 2389.110619] kmem_cache_alloc+0x5b/0x310 [ 2389.110633] ? mark_held_locks+0x9e/0xe0 [ 2389.110649] create_object.isra.0+0x3a/0xa20 [ 2389.110662] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2389.110680] kmem_cache_alloc_trace+0x151/0x320 [ 2389.110698] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2389.110715] __list_lru_init+0x44d/0x890 [ 2389.110733] alloc_super+0x8b8/0xa90 [ 2389.110749] sget_fc+0x110/0x860 [ 2389.110762] ? set_anon_super+0xc0/0xc0 [ 2389.110778] ? shmem_put_link+0x120/0x120 [ 2389.110789] get_tree_nodev+0x24/0x1d0 [ 2389.110803] vfs_get_tree+0x8e/0x300 [ 2389.110815] path_mount+0x1429/0x2120 [ 2389.110837] ? strncpy_from_user+0x9e/0x470 [ 2389.110850] ? finish_automount+0xa90/0xa90 [ 2389.110863] ? getname_flags.part.0+0x1dd/0x4f0 [ 2389.110886] __x64_sys_mount+0x282/0x300 [ 2389.110897] ? copy_mnt_ns+0xa00/0xa00 [ 2389.110914] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2389.110928] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2389.110943] do_syscall_64+0x33/0x40 [ 2389.110956] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2389.110965] RIP: 0033:0x7f657e54b04a [ 2389.110977] 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 [ 2389.110985] RSP: 002b:00007f657babefa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2389.111000] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f657e54b04a [ 2389.111007] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2389.111016] RBP: 00007f657babf040 R08: 00007f657babf040 R09: 0000000020000000 [ 2389.111024] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2389.111032] R13: 0000000020000040 R14: 00007f657babf000 R15: 0000000020001700 [ 2389.130860] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2389.160154] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 2389.160373] ext4 filesystem being mounted at /syzkaller-testdir274642020/syzkaller.amQGih/308/file0 supports timestamps until 2038 (0x7fffffff) [ 2389.166657] FAULT_INJECTION: forcing a failure. [ 2389.166657] name failslab, interval 1, probability 0, space 0, times 0 [ 2389.166676] CPU: 1 PID: 10880 Comm: syz-executor.7 Not tainted 5.10.226 #1 [ 2389.166685] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2389.166691] Call Trace: [ 2389.166717] dump_stack+0x107/0x167 [ 2389.166739] should_fail.cold+0x5/0xa 20:04:59 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 92) [ 2389.166761] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2389.166780] should_failslab+0x5/0x20 [ 2389.166798] kmem_cache_alloc_trace+0x55/0x320 [ 2389.166818] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2389.166843] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2389.166869] __list_lru_init+0x44d/0x890 [ 2389.166896] alloc_super+0x8b8/0xa90 [ 2389.166920] sget_fc+0x110/0x860 [ 2389.166938] ? set_anon_super+0xc0/0xc0 [ 2389.166962] ? shmem_put_link+0x120/0x120 [ 2389.166980] get_tree_nodev+0x24/0x1d0 [ 2389.167001] vfs_get_tree+0x8e/0x300 [ 2389.167023] path_mount+0x1429/0x2120 [ 2389.167054] ? strncpy_from_user+0x9e/0x470 [ 2389.167074] ? finish_automount+0xa90/0xa90 [ 2389.167097] ? getname_flags.part.0+0x1dd/0x4f0 [ 2389.167131] __x64_sys_mount+0x282/0x300 [ 2389.167156] ? copy_mnt_ns+0xa00/0xa00 [ 2389.167202] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2389.167222] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2389.167249] do_syscall_64+0x33/0x40 [ 2389.167274] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2389.167287] RIP: 0033:0x7f2b8aee504a [ 2389.167305] 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 [ 2389.167314] RSP: 002b:00007f2b88458fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2389.167335] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f2b8aee504a [ 2389.167348] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2389.167367] RBP: 00007f2b88459040 R08: 00007f2b88459040 R09: 0000000020000000 [ 2389.167381] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2389.167393] R13: 0000000020000040 R14: 00007f2b88459000 R15: 0000000020001700 [ 2389.215730] selinux_netlink_send: 38 callbacks suppressed [ 2389.215746] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=35144 sclass=netlink_tcpdiag_socket pid=10862 comm=syz-executor.1 [ 2389.272767] FAULT_INJECTION: forcing a failure. [ 2389.272767] name failslab, interval 1, probability 0, space 0, times 0 [ 2389.272784] CPU: 0 PID: 10887 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2389.272791] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2389.272796] Call Trace: [ 2389.272818] dump_stack+0x107/0x167 [ 2389.272834] should_fail.cold+0x5/0xa [ 2389.272851] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2389.272866] should_failslab+0x5/0x20 [ 2389.272880] kmem_cache_alloc_trace+0x55/0x320 [ 2389.272895] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2389.272914] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2389.272934] __list_lru_init+0x44d/0x890 [ 2389.272953] alloc_super+0x8b8/0xa90 [ 2389.272970] sget_fc+0x110/0x860 [ 2389.272983] ? set_anon_super+0xc0/0xc0 [ 2389.273001] ? shmem_put_link+0x120/0x120 [ 2389.273012] get_tree_nodev+0x24/0x1d0 [ 2389.273026] vfs_get_tree+0x8e/0x300 [ 2389.273040] path_mount+0x1429/0x2120 [ 2389.273059] ? strncpy_from_user+0x9e/0x470 [ 2389.273072] ? finish_automount+0xa90/0xa90 [ 2389.273086] ? getname_flags.part.0+0x1dd/0x4f0 [ 2389.273109] __x64_sys_mount+0x282/0x300 [ 2389.273121] ? copy_mnt_ns+0xa00/0xa00 [ 2389.273140] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2389.273155] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2389.273170] do_syscall_64+0x33/0x40 [ 2389.273183] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2389.273192] RIP: 0033:0x7f657e54b04a [ 2389.273205] 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 [ 2389.273213] RSP: 002b:00007f657babefa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2389.273227] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f657e54b04a [ 2389.273235] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2389.273244] RBP: 00007f657babf040 R08: 00007f657babf040 R09: 0000000020000000 [ 2389.273251] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2389.273259] R13: 0000000020000040 R14: 00007f657babf000 R15: 0000000020001700 [ 2389.327695] FAULT_INJECTION: forcing a failure. [ 2389.327695] name failslab, interval 1, probability 0, space 0, times 0 [ 2389.327716] CPU: 1 PID: 10890 Comm: syz-executor.7 Not tainted 5.10.226 #1 [ 2389.327725] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2389.327731] Call Trace: [ 2389.327756] dump_stack+0x107/0x167 [ 2389.327775] should_fail.cold+0x5/0xa [ 2389.327794] ? create_object.isra.0+0x3a/0xa20 [ 2389.327813] should_failslab+0x5/0x20 [ 2389.327829] kmem_cache_alloc+0x5b/0x310 [ 2389.327846] ? mark_held_locks+0x9e/0xe0 [ 2389.327866] create_object.isra.0+0x3a/0xa20 [ 2389.327881] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2389.327902] kmem_cache_alloc_trace+0x151/0x320 [ 2389.327924] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2389.327945] __list_lru_init+0x44d/0x890 [ 2389.327968] alloc_super+0x8b8/0xa90 [ 2389.327988] sget_fc+0x110/0x860 [ 2389.328002] ? set_anon_super+0xc0/0xc0 [ 2389.328023] ? shmem_put_link+0x120/0x120 [ 2389.328036] get_tree_nodev+0x24/0x1d0 [ 2389.328052] vfs_get_tree+0x8e/0x300 [ 2389.328068] path_mount+0x1429/0x2120 [ 2389.328090] ? strncpy_from_user+0x9e/0x470 [ 2389.328109] ? finish_automount+0xa90/0xa90 [ 2389.328128] ? getname_flags.part.0+0x1dd/0x4f0 [ 2389.328159] __x64_sys_mount+0x282/0x300 [ 2389.328174] ? copy_mnt_ns+0xa00/0xa00 [ 2389.328193] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2389.328210] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2389.328228] do_syscall_64+0x33/0x40 [ 2389.328243] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2389.328253] RIP: 0033:0x7f2b8aee504a [ 2389.328269] 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 [ 2389.328278] RSP: 002b:00007f2b88458fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2389.328295] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f2b8aee504a [ 2389.328304] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2389.328314] RBP: 00007f2b88459040 R08: 00007f2b88459040 R09: 0000000020000000 [ 2389.328323] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2389.328333] R13: 0000000020000040 R14: 00007f2b88459000 R15: 0000000020001700 [ 2389.334280] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=34247 sclass=netlink_tcpdiag_socket pid=10862 comm=syz-executor.1 [ 2389.339652] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=53893 sclass=netlink_tcpdiag_socket pid=10862 comm=syz-executor.1 [ 2389.346171] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=53481 sclass=netlink_tcpdiag_socket pid=10862 comm=syz-executor.1 [ 2389.350436] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2389.424185] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=35656 sclass=netlink_tcpdiag_socket pid=10862 comm=syz-executor.1 [ 2389.450051] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=10862 comm=syz-executor.1 [ 2389.461403] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=33608 sclass=netlink_tcpdiag_socket pid=10862 comm=syz-executor.1 [ 2389.463655] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=35140 sclass=netlink_tcpdiag_socket pid=10862 comm=syz-executor.1 [ 2389.488038] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=17 sclass=netlink_tcpdiag_socket pid=10862 comm=syz-executor.1 [ 2389.488052] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=26 sclass=netlink_tcpdiag_socket pid=10862 comm=syz-executor.1 20:05:14 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) pwritev(r0, &(0x7f0000001140)=[{&(0x7f0000000080)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r0) 20:05:14 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 68) 20:05:14 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000040)={'bond0\x00', {0x2, 0x0, @empty}}) sendmsg$nl_generic(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000007c0)={0x20, 0x6d, 0xc21, 0x0, 0x0, {0x0, 0x2, 0x2}, [@nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @fd}]}]}, 0x20}}, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0), r0) sendmsg$TIPC_NL_MON_SET(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000100)={0x160, r1, 0x400, 0x70bd29, 0x25dfdbfb, {}, [@TIPC_NLA_SOCK={0xa4, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x200}, @TIPC_NLA_SOCK_CON={0x4c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x4}, @TIPC_NLA_CON_FLAG={0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xfffffff8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8c74}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xe3}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x6}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xfffffffa}, @TIPC_NLA_SOCK_CON={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x10000}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xfffffc01}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xdf}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x41fb4c9d}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x4}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x20}]}, @TIPC_NLA_BEARER={0xa4, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @l2={'ib', 0x3a, 'vlan0\x00'}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1ff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x200}]}, @TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1ff}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @private=0xa010101}}, {0x14, 0x2, @in={0x2, 0x4e23, @broadcast}}}}]}, @TIPC_NLA_PUBL={0x4}]}, 0x160}, 0x1, 0x0, 0x0, 0x40000}, 0x8000) 20:05:14 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 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, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x101400, 0x100) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000140)={'vlan0\x00', &(0x7f0000000580)=@ethtool_rxnfc={0x32, 0xa, 0x6f4, {0xd, @udp_ip6_spec={@ipv4={'\x00', '\xff\xff', @multicast1}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e21, 0x4e20, 0x2}, {0x0, @broadcast, 0x101, 0x7f, [0x9, 0x7f]}, @tcp_ip4_spec={@local, @empty, 0x4e20, 0x4e23, 0x2e}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 0x40, 0x591e, [0x101, 0x80000001]}, 0x3a, 0x1}, 0x1, [0x1]}}) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x4, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 20:05:14 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r1 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) r4 = fspick(r0, &(0x7f0000000040)='./file0\x00', 0x1) r5 = dup2(r4, r1) pipe(&(0x7f00000014c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x0, 0x50, r5, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r6, 0xc0189373, &(0x7f0000000100)={{0x1, 0x1, 0x18, r4, {0x9}}, './file0\x00'}) ioctl$sock_inet6_SIOCDIFADDR(r7, 0x8936, &(0x7f0000000140)={@empty, 0xf}) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) fdatasync(r7) 20:05:14 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 93) 20:05:14 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r2, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x0, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r2, 0x3) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {r0}}, './file0\x00'}) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 20:05:14 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r2, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x0, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r2, 0x3) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {r0}}, './file0\x00'}) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 20:05:14 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 94) 20:05:14 executing program 1: r0 = syz_open_dev$sg(0x0, 0x0, 0x2001) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @usage, 0x0}, {0x0, @struct}, {0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, &(0x7f00000008c0)={r1, 0x5, 0x80000001}) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_tables_matches\x00') pread64(r2, &(0x7f0000002300)=""/4096, 0x1000, 0x9) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0xc020662a, &(0x7f0000000d40)={0x0, 0x10001, 0x5, 0x1, 0x7, [{0x0, 0x200, 0x1000}, {0x0, 0x100000001, 0x2}, {0x0, 0x3, 0x5, '\x00', 0x2}, {0x20, 0x0, 0x3, '\x00', 0x1081}, {0xfffffffffffffff7, 0x1000, 0x0, '\x00', 0x8}, {0xffffffff, 0x1, 0xffffffff, '\x00', 0x3002}, {0x7fff, 0x3, 0x0, '\x00', 0x1100}]}) fallocate(r2, 0x1c, 0x688, 0xbb5c) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_STATX={0x15, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) syz_io_uring_setup(0x12e0, &(0x7f0000000240)={0x0, 0x1580, 0x2, 0x3, 0xc6}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000180)) syz_io_uring_submit(r4, 0x0, &(0x7f0000000340)=@IORING_OP_FSYNC={0x3, 0x5, 0x0, @fd_index=0xa, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x1) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r5, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r5, 0x4040942c, &(0x7f0000000140)={0x0, 0x7, [0xfffffffffffffffe, 0x1, 0x9, 0x3, 0x10000000, 0xef]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x2, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000cc0)=ANY=[@ANYBLOB="6e6f61636c2c00cd67678b02118fbe83ff3b78b7a6575958928587767838a2a653879dfba3255509099b7e421c8a3d599dafc1dc8f7a770a0c969d738698d5c38f7d50e931327bc25b7ae6c296e26cfbf009cf08d591fc4ef7e3f2da00"/105]) [ 2404.565685] FAULT_INJECTION: forcing a failure. [ 2404.565685] name failslab, interval 1, probability 0, space 0, times 0 20:05:14 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) pwritev(r0, &(0x7f0000001140)=[{&(0x7f0000000080)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r0) 20:05:14 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 69) 20:05:14 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r0 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=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(0x228b, &(0x7f0000000180)={0x0, 0x0, 0x2}, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) io_uring_enter(r3, 0x799, 0x5a06, 0x2, &(0x7f0000000040)={[0x6]}, 0x8) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2404.565703] CPU: 0 PID: 10894 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2404.565711] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2404.565715] Call Trace: [ 2404.565735] dump_stack+0x107/0x167 [ 2404.565750] should_fail.cold+0x5/0xa [ 2404.565766] ? create_object.isra.0+0x3a/0xa20 [ 2404.565782] should_failslab+0x5/0x20 [ 2404.565796] kmem_cache_alloc+0x5b/0x310 [ 2404.565811] ? mark_held_locks+0x9e/0xe0 [ 2404.565827] create_object.isra.0+0x3a/0xa20 [ 2404.565840] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2404.565858] kmem_cache_alloc_trace+0x151/0x320 [ 2404.565877] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2404.565894] __list_lru_init+0x44d/0x890 [ 2404.565912] alloc_super+0x8b8/0xa90 [ 2404.565929] sget_fc+0x110/0x860 [ 2404.565941] ? set_anon_super+0xc0/0xc0 [ 2404.565958] ? shmem_put_link+0x120/0x120 20:05:14 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) pwritev(r0, &(0x7f0000001140)=[{&(0x7f0000000080)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r0) [ 2404.565969] get_tree_nodev+0x24/0x1d0 [ 2404.565984] vfs_get_tree+0x8e/0x300 [ 2404.565997] path_mount+0x1429/0x2120 [ 2404.566016] ? strncpy_from_user+0x9e/0x470 [ 2404.566029] ? finish_automount+0xa90/0xa90 [ 2404.566042] ? getname_flags.part.0+0x1dd/0x4f0 [ 2404.566065] __x64_sys_mount+0x282/0x300 [ 2404.566077] ? copy_mnt_ns+0xa00/0xa00 [ 2404.566094] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 20:05:14 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 70) [ 2404.566108] ? syscall_enter_from_user_mode+0x1d/0x50 20:05:14 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 95) [ 2404.566123] do_syscall_64+0x33/0x40 [ 2404.566136] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2404.566145] RIP: 0033:0x7f657e54b04a [ 2404.566157] 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 [ 2404.566164] RSP: 002b:00007f657babefa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2404.566179] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f657e54b04a [ 2404.566186] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2404.566194] RBP: 00007f657babf040 R08: 00007f657babf040 R09: 0000000020000000 [ 2404.566201] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2404.566208] R13: 0000000020000040 R14: 00007f657babf000 R15: 0000000020001700 [ 2404.579027] FAULT_INJECTION: forcing a failure. [ 2404.579027] name failslab, interval 1, probability 0, space 0, times 0 [ 2404.579045] CPU: 1 PID: 10903 Comm: syz-executor.7 Not tainted 5.10.226 #1 [ 2404.579052] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2404.579057] Call Trace: [ 2404.579077] dump_stack+0x107/0x167 [ 2404.579093] should_fail.cold+0x5/0xa [ 2404.579111] ? create_object.isra.0+0x3a/0xa20 [ 2404.579127] should_failslab+0x5/0x20 [ 2404.579141] kmem_cache_alloc+0x5b/0x310 [ 2404.579156] ? mark_held_locks+0x9e/0xe0 [ 2404.579172] create_object.isra.0+0x3a/0xa20 [ 2404.579185] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2404.579202] kmem_cache_alloc_trace+0x151/0x320 [ 2404.579221] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2404.579238] __list_lru_init+0x44d/0x890 [ 2404.579257] alloc_super+0x8b8/0xa90 [ 2404.579274] sget_fc+0x110/0x860 [ 2404.579286] ? set_anon_super+0xc0/0xc0 [ 2404.579304] ? shmem_put_link+0x120/0x120 [ 2404.579316] get_tree_nodev+0x24/0x1d0 [ 2404.579330] vfs_get_tree+0x8e/0x300 [ 2404.579353] path_mount+0x1429/0x2120 [ 2404.579372] ? strncpy_from_user+0x9e/0x470 [ 2404.579385] ? finish_automount+0xa90/0xa90 [ 2404.579403] ? getname_flags.part.0+0x1dd/0x4f0 [ 2404.579426] __x64_sys_mount+0x282/0x300 [ 2404.579438] ? copy_mnt_ns+0xa00/0xa00 [ 2404.579454] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2404.579469] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2404.579485] do_syscall_64+0x33/0x40 [ 2404.579498] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2404.579507] RIP: 0033:0x7f2b8aee504a [ 2404.579534] 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 [ 2404.579542] RSP: 002b:00007f2b88458fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2404.579556] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f2b8aee504a [ 2404.579564] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2404.579571] RBP: 00007f2b88459040 R08: 00007f2b88459040 R09: 0000000020000000 [ 2404.579579] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2404.579587] R13: 0000000020000040 R14: 00007f2b88459000 R15: 0000000020001700 [ 2404.580106] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2404.584461] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2404.584825] selinux_netlink_send: 38 callbacks suppressed [ 2404.584837] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=10906 comm=syz-executor.1 [ 2404.585895] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=10909 comm=syz-executor.1 [ 2404.698873] FAULT_INJECTION: forcing a failure. [ 2404.698873] name failslab, interval 1, probability 0, space 0, times 0 [ 2404.698893] CPU: 0 PID: 10916 Comm: syz-executor.7 Not tainted 5.10.226 #1 [ 2404.698904] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2404.698909] Call Trace: [ 2404.698933] dump_stack+0x107/0x167 [ 2404.698951] should_fail.cold+0x5/0xa [ 2404.698970] ? create_object.isra.0+0x3a/0xa20 [ 2404.698987] should_failslab+0x5/0x20 [ 2404.699004] kmem_cache_alloc+0x5b/0x310 [ 2404.699027] create_object.isra.0+0x3a/0xa20 [ 2404.699041] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2404.699064] kmem_cache_alloc_trace+0x151/0x320 [ 2404.699088] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2404.699111] __list_lru_init+0x44d/0x890 [ 2404.699134] alloc_super+0x8b8/0xa90 [ 2404.699155] sget_fc+0x110/0x860 [ 2404.699171] ? set_anon_super+0xc0/0xc0 [ 2404.699194] ? shmem_put_link+0x120/0x120 [ 2404.699206] get_tree_nodev+0x24/0x1d0 [ 2404.699220] vfs_get_tree+0x8e/0x300 [ 2404.699234] path_mount+0x1429/0x2120 [ 2404.699254] ? strncpy_from_user+0x9e/0x470 [ 2404.699271] ? finish_automount+0xa90/0xa90 [ 2404.699288] ? getname_flags.part.0+0x1dd/0x4f0 [ 2404.699312] __x64_sys_mount+0x282/0x300 [ 2404.699323] ? copy_mnt_ns+0xa00/0xa00 [ 2404.699351] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2404.699369] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2404.699392] do_syscall_64+0x33/0x40 [ 2404.699408] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2404.699419] RIP: 0033:0x7f2b8aee504a [ 2404.699433] 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 [ 2404.699440] RSP: 002b:00007f2b88458fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2404.699455] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f2b8aee504a [ 2404.699463] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2404.699473] RBP: 00007f2b88459040 R08: 00007f2b88459040 R09: 0000000020000000 [ 2404.699482] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2404.699491] R13: 0000000020000040 R14: 00007f2b88459000 R15: 0000000020001700 [ 2404.711434] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2404.732719] FAULT_INJECTION: forcing a failure. [ 2404.732719] name failslab, interval 1, probability 0, space 0, times 0 [ 2404.732737] CPU: 1 PID: 10922 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2404.732747] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2404.732752] Call Trace: [ 2404.732790] dump_stack+0x107/0x167 [ 2404.732810] should_fail.cold+0x5/0xa [ 2404.732830] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2404.732848] should_failslab+0x5/0x20 [ 2404.732865] kmem_cache_alloc_trace+0x55/0x320 [ 2404.732881] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2404.732903] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2404.732925] __list_lru_init+0x44d/0x890 [ 2404.732951] alloc_super+0x8b8/0xa90 [ 2404.732974] sget_fc+0x110/0x860 [ 2404.732990] ? set_anon_super+0xc0/0xc0 [ 2404.733011] ? shmem_put_link+0x120/0x120 [ 2404.733025] get_tree_nodev+0x24/0x1d0 [ 2404.733042] vfs_get_tree+0x8e/0x300 [ 2404.733058] path_mount+0x1429/0x2120 [ 2404.733082] ? strncpy_from_user+0x9e/0x470 [ 2404.733099] ? finish_automount+0xa90/0xa90 [ 2404.733117] ? getname_flags.part.0+0x1dd/0x4f0 [ 2404.733148] __x64_sys_mount+0x282/0x300 [ 2404.733163] ? copy_mnt_ns+0xa00/0xa00 [ 2404.733186] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2404.733204] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2404.733222] do_syscall_64+0x33/0x40 [ 2404.733238] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2404.733248] RIP: 0033:0x7f657e54b04a [ 2404.733264] 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 [ 2404.733274] RSP: 002b:00007f657babefa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2404.733292] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f657e54b04a [ 2404.733302] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2404.733313] RBP: 00007f657babf040 R08: 00007f657babf040 R09: 0000000020000000 [ 2404.733323] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2404.733336] R13: 0000000020000040 R14: 00007f657babf000 R15: 0000000020001700 [ 2404.811528] audit: type=1326 audit(1728417914.678:58): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10912 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f45a8ea5b19 code=0x7ffc0000 [ 2404.823677] audit: type=1326 audit(1728417914.689:59): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10912 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f45a8ea5b19 code=0x7ffc0000 [ 2404.882875] FAULT_INJECTION: forcing a failure. [ 2404.882875] name failslab, interval 1, probability 0, space 0, times 0 [ 2404.925264] FAULT_INJECTION: forcing a failure. [ 2404.925264] name failslab, interval 1, probability 0, space 0, times 0 [ 2404.925781] CPU: 1 PID: 10931 Comm: syz-executor.7 Not tainted 5.10.226 #1 [ 2404.925792] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2404.925798] Call Trace: [ 2404.925823] dump_stack+0x107/0x167 [ 2404.979979] should_fail.cold+0x5/0xa [ 2404.979999] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2404.980016] should_failslab+0x5/0x20 [ 2404.980031] kmem_cache_alloc_trace+0x55/0x320 [ 2404.980048] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2404.980067] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2404.980087] __list_lru_init+0x44d/0x890 [ 2404.980109] alloc_super+0x8b8/0xa90 [ 2404.980129] sget_fc+0x110/0x860 [ 2404.980143] ? set_anon_super+0xc0/0xc0 [ 2404.980162] ? shmem_put_link+0x120/0x120 [ 2404.980175] get_tree_nodev+0x24/0x1d0 [ 2404.980191] vfs_get_tree+0x8e/0x300 [ 2404.980206] path_mount+0x1429/0x2120 [ 2404.980228] ? strncpy_from_user+0x9e/0x470 [ 2404.980243] ? finish_automount+0xa90/0xa90 [ 2404.980259] ? getname_flags.part.0+0x1dd/0x4f0 [ 2404.980285] __x64_sys_mount+0x282/0x300 [ 2404.980299] ? copy_mnt_ns+0xa00/0xa00 [ 2404.980321] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2404.980337] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2404.980355] do_syscall_64+0x33/0x40 [ 2404.980370] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2404.980380] RIP: 0033:0x7f2b8aee504a [ 2404.980395] 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 [ 2404.980404] RSP: 002b:00007f2b88458fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2404.980421] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f2b8aee504a [ 2404.980429] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2404.980438] RBP: 00007f2b88459040 R08: 00007f2b88459040 R09: 0000000020000000 [ 2404.980447] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2404.980456] R13: 0000000020000040 R14: 00007f2b88459000 R15: 0000000020001700 [ 2404.980493] CPU: 0 PID: 10935 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2404.980503] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2404.980508] Call Trace: [ 2404.980524] dump_stack+0x107/0x167 [ 2404.980541] should_fail.cold+0x5/0xa [ 2404.980559] ? create_object.isra.0+0x3a/0xa20 [ 2404.980576] should_failslab+0x5/0x20 [ 2404.980591] kmem_cache_alloc+0x5b/0x310 [ 2404.980606] ? mark_held_locks+0x9e/0xe0 [ 2404.980627] create_object.isra.0+0x3a/0xa20 [ 2404.980643] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2404.980666] kmem_cache_alloc_trace+0x151/0x320 [ 2404.980690] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2404.980713] __list_lru_init+0x44d/0x890 [ 2404.980736] alloc_super+0x8b8/0xa90 [ 2404.980758] sget_fc+0x110/0x860 [ 2404.980772] ? set_anon_super+0xc0/0xc0 [ 2404.980790] ? shmem_put_link+0x120/0x120 [ 2404.980803] get_tree_nodev+0x24/0x1d0 [ 2404.980820] vfs_get_tree+0x8e/0x300 [ 2404.980835] path_mount+0x1429/0x2120 [ 2404.980855] ? strncpy_from_user+0x9e/0x470 [ 2404.980871] ? finish_automount+0xa90/0xa90 [ 2404.980888] ? getname_flags.part.0+0x1dd/0x4f0 [ 2404.980917] __x64_sys_mount+0x282/0x300 [ 2404.980932] ? copy_mnt_ns+0xa00/0xa00 [ 2404.980953] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2404.980968] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2404.980988] do_syscall_64+0x33/0x40 [ 2404.981003] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2404.981013] RIP: 0033:0x7f657e54b04a [ 2404.981030] 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 [ 2404.981038] RSP: 002b:00007f657babefa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2404.981053] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f657e54b04a [ 2404.981062] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2404.981070] RBP: 00007f657babf040 R08: 00007f657babf040 R09: 0000000020000000 [ 2404.981078] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2404.981087] R13: 0000000020000040 R14: 00007f657babf000 R15: 0000000020001700 [ 2404.981629] EXT4-fs (loop1): Mount option "noacl" will be removed by 3.5 [ 2404.981629] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 2404.981629] [ 2404.998809] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2405.027236] EXT4-fs (loop1): mounted filesystem without journal. Opts: noacl,,errors=continue [ 2405.072211] audit: type=1326 audit(1728417914.901:60): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10912 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f45a8ea5b19 code=0x7ffc0000 [ 2405.073715] audit: type=1326 audit(1728417914.901:61): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10912 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f45a8ea5b19 code=0x7ffc0000 [ 2405.136305] audit: type=1326 audit(1728417914.901:62): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10912 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f45a8ea5b19 code=0x7ffc0000 [ 2405.136370] audit: type=1326 audit(1728417914.902:63): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10912 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f45a8ea5b19 code=0x7ffc0000 [ 2405.136535] audit: type=1326 audit(1728417914.902:64): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10912 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f45a8ea5b19 code=0x7ffc0000 [ 2405.136599] audit: type=1326 audit(1728417914.904:65): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10912 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f45a8ea5b19 code=0x7ffc0000 [ 2405.136667] audit: type=1326 audit(1728417914.905:66): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10912 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f45a8ea5b19 code=0x7ffc0000 [ 2405.145643] audit: type=1326 audit(1728417914.906:67): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10912 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f45a8ea5b19 code=0x7ffc0000 20:05:30 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 96) [ 2420.799743] FAULT_INJECTION: forcing a failure. [ 2420.799743] name failslab, interval 1, probability 0, space 0, times 0 [ 2420.800735] CPU: 1 PID: 10943 Comm: syz-executor.7 Not tainted 5.10.226 #1 [ 2420.801314] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2420.802009] Call Trace: [ 2420.802244] dump_stack+0x107/0x167 [ 2420.802566] should_fail.cold+0x5/0xa [ 2420.802897] ? create_object.isra.0+0x3a/0xa20 [ 2420.803291] should_failslab+0x5/0x20 [ 2420.803638] kmem_cache_alloc+0x5b/0x310 [ 2420.803995] create_object.isra.0+0x3a/0xa20 [ 2420.804373] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2420.804814] kmem_cache_alloc_trace+0x151/0x320 [ 2420.805217] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2420.805646] __list_lru_init+0x44d/0x890 [ 2420.806001] alloc_super+0x8b8/0xa90 [ 2420.806325] sget_fc+0x110/0x860 [ 2420.806616] ? set_anon_super+0xc0/0xc0 [ 2420.806963] ? shmem_put_link+0x120/0x120 [ 2420.807317] get_tree_nodev+0x24/0x1d0 [ 2420.807671] vfs_get_tree+0x8e/0x300 [ 2420.807992] path_mount+0x1429/0x2120 [ 2420.808325] ? strncpy_from_user+0x9e/0x470 [ 2420.808695] ? finish_automount+0xa90/0xa90 [ 2420.809066] ? getname_flags.part.0+0x1dd/0x4f0 [ 2420.809473] __x64_sys_mount+0x282/0x300 [ 2420.809821] ? copy_mnt_ns+0xa00/0xa00 [ 2420.810162] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2420.810610] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2420.811050] do_syscall_64+0x33/0x40 [ 2420.811369] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2420.811822] RIP: 0033:0x7f2b8aee504a [ 2420.812140] 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 [ 2420.813682] RSP: 002b:00007f2b88458fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2420.814326] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f2b8aee504a [ 2420.814930] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2420.815540] RBP: 00007f2b88459040 R08: 00007f2b88459040 R09: 0000000020000000 [ 2420.816152] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2420.816755] R13: 0000000020000040 R14: 00007f2b88459000 R15: 0000000020001700 20:05:30 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r0 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x1004, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r3, 0x40286608, &(0x7f0000000040)={0x100, 0xfd8, 0x285, 0x80, 0xfffffff8, 0x7}) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 20:05:30 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 20:05:30 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x8f, 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, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x5, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f00000000c0)="e4", 0x1, 0x0, 0x0, 0x0) r2 = dup(r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000780)) r3 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/attr/current\x00', 0x2, 0x0) readv(r3, &(0x7f0000000700)=[{&(0x7f0000000240)=""/145, 0x91}, {&(0x7f0000000300)=""/112, 0x70}, {&(0x7f0000000400)=""/141, 0x8d}, {&(0x7f0000000380)=""/91, 0x5b}, {&(0x7f00000004c0)=""/234, 0xea}, {&(0x7f00000005c0)=""/23, 0x17}, {&(0x7f0000000600)=""/98, 0x62}, {&(0x7f0000000680)=""/114, 0x72}], 0x8) r4 = syz_open_procfs(0x0, &(0x7f00000007c0)='net/nfsfs\x00') getsockname$unix(r4, &(0x7f0000000100), &(0x7f0000000080)=0x6e) recvmmsg(r2, &(0x7f0000007940)=[{{0x0, 0x0, 0x0}}], 0x500, 0x20000022, 0x0) 20:05:30 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 71) 20:05:30 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000001140)=[{&(0x7f0000000080)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r0) 20:05:30 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r2, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x0, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r2, 0x3) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {r0}}, './file0\x00'}) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 20:05:30 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x8802) close_range(r0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x80005}, 0x20004800) bind$bt_sco(r1, &(0x7f0000000240)={0x1f, @fixed}, 0x8) socket$nl_route(0x10, 0x3, 0x0) listen(r1, 0x0) syz_open_dev$vcsu(0x0, 0x200, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'batadv_slave_1\x00'}) mount$9p_unix(&(0x7f0000000100)='./file0/../file0\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x21448, 0x0) fsetxattr$trusted_overlay_nlink(r1, &(0x7f0000000380), &(0x7f0000000340)={'U+', 0xfe0000000004}, 0x16, 0x3) syz_mount_image$ext4(&(0x7f0000000280)='ext4\x00', &(0x7f00000002c0)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000500)=ANY=[@ANYBLOB="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"]) [ 2420.854037] FAULT_INJECTION: forcing a failure. [ 2420.854037] name failslab, interval 1, probability 0, space 0, times 0 [ 2420.855017] CPU: 1 PID: 10951 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2420.855614] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2420.856331] Call Trace: [ 2420.856572] dump_stack+0x107/0x167 [ 2420.856886] should_fail.cold+0x5/0xa [ 2420.857215] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2420.857657] should_failslab+0x5/0x20 [ 2420.857989] kmem_cache_alloc_trace+0x55/0x320 [ 2420.858389] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 20:05:30 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x1) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) 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$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r4 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000040)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r4, 0x0) syz_io_uring_submit(r7, r6, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) syz_io_uring_submit(0x0, r6, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000200)=0x80, &(0x7f0000000400)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}}, 0xfff) r8 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r8, 0xc) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3000000, 0x100010, r0, 0x8000000) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r8, 0x3) mmap$perf(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x4000010, r8, 0x4) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000180)=ANY=[@ANYBLOB="0100c0231c8a355a034427e94a8e56b37f8700000000000000800000", @ANYRES32=r8, @ANYRES32, @ANYRES32=0xee00, @ANYBLOB='./file0\x00']) close(r9) syz_io_uring_complete(r1) 20:05:30 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 97) 20:05:30 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000001140)=[{&(0x7f0000000080)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r0) 20:05:30 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r0 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x1}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=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, 0xffffffffffffffff}) syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r4, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SEND={0x1a, 0x7, 0x0, r4, 0x0, &(0x7f0000000140)="ba", 0x1, 0x4010, 0x1}, 0x101) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) io_uring_register$IORING_UNREGISTER_BUFFERS(r3, 0x1, 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r5 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x200000, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r5, 0x8008f513, &(0x7f0000000100)) 20:05:30 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 72) 20:05:30 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open_by_handle_at(r0, &(0x7f00000000c0)=@ceph_nfs_confh={0x10, 0x2, {0xb}}, 0x537e02) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r1, 0xc) close(r1) [ 2420.858837] __memcg_init_list_lru_node+0x7f/0x1e0 20:05:30 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000001140)=[{&(0x7f0000000080)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r0) [ 2420.858854] __list_lru_init+0x44d/0x890 [ 2420.858872] alloc_super+0x8b8/0xa90 [ 2420.858889] sget_fc+0x110/0x860 [ 2420.858901] ? set_anon_super+0xc0/0xc0 [ 2420.858917] ? shmem_put_link+0x120/0x120 [ 2420.858928] get_tree_nodev+0x24/0x1d0 [ 2420.858941] vfs_get_tree+0x8e/0x300 [ 2420.858953] path_mount+0x1429/0x2120 20:05:30 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 98) [ 2420.858970] ? strncpy_from_user+0x9e/0x470 [ 2420.858983] ? finish_automount+0xa90/0xa90 [ 2420.858996] ? getname_flags.part.0+0x1dd/0x4f0 [ 2420.859018] __x64_sys_mount+0x282/0x300 [ 2420.859030] ? copy_mnt_ns+0xa00/0xa00 [ 2420.859047] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2420.859059] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2420.859074] do_syscall_64+0x33/0x40 [ 2420.859086] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2420.859094] RIP: 0033:0x7f657e54b04a [ 2420.859105] 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 [ 2420.859113] RSP: 002b:00007f657babefa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2420.859125] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f657e54b04a [ 2420.859133] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2420.859140] RBP: 00007f657babf040 R08: 00007f657babf040 R09: 0000000020000000 [ 2420.859147] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2420.859155] R13: 0000000020000040 R14: 00007f657babf000 R15: 0000000020001700 [ 2420.866269] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2420.975180] FAULT_INJECTION: forcing a failure. [ 2420.975180] name failslab, interval 1, probability 0, space 0, times 0 [ 2420.975197] CPU: 1 PID: 10966 Comm: syz-executor.7 Not tainted 5.10.226 #1 [ 2420.975205] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2420.975210] Call Trace: [ 2420.975230] dump_stack+0x107/0x167 [ 2420.975245] should_fail.cold+0x5/0xa [ 2420.975262] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2420.975277] should_failslab+0x5/0x20 [ 2420.975291] kmem_cache_alloc_trace+0x55/0x320 [ 2420.975305] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2420.975321] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2420.975338] __list_lru_init+0x44d/0x890 [ 2420.975357] alloc_super+0x8b8/0xa90 [ 2420.975378] sget_fc+0x110/0x860 [ 2420.975390] ? set_anon_super+0xc0/0xc0 [ 2420.975407] ? shmem_put_link+0x120/0x120 [ 2420.975421] get_tree_nodev+0x24/0x1d0 [ 2420.975435] vfs_get_tree+0x8e/0x300 [ 2420.975448] path_mount+0x1429/0x2120 [ 2420.975467] ? strncpy_from_user+0x9e/0x470 [ 2420.975480] ? finish_automount+0xa90/0xa90 [ 2420.975493] ? getname_flags.part.0+0x1dd/0x4f0 [ 2420.975522] __x64_sys_mount+0x282/0x300 [ 2420.975534] ? copy_mnt_ns+0xa00/0xa00 [ 2420.975552] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2420.975566] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2420.975582] do_syscall_64+0x33/0x40 [ 2420.975594] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2420.975603] RIP: 0033:0x7f2b8aee504a [ 2420.975616] 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 [ 2420.975624] RSP: 002b:00007f2b88458fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2420.975638] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f2b8aee504a [ 2420.975646] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2420.975655] RBP: 00007f2b88459040 R08: 00007f2b88459040 R09: 0000000020000000 [ 2420.975662] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2420.975670] R13: 0000000020000040 R14: 00007f2b88459000 R15: 0000000020001700 [ 2421.015279] FAULT_INJECTION: forcing a failure. [ 2421.015279] name failslab, interval 1, probability 0, space 0, times 0 [ 2421.015293] CPU: 1 PID: 10971 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2421.015300] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2421.015304] Call Trace: [ 2421.015318] dump_stack+0x107/0x167 [ 2421.015333] should_fail.cold+0x5/0xa [ 2421.015348] ? create_object.isra.0+0x3a/0xa20 [ 2421.015362] should_failslab+0x5/0x20 [ 2421.015374] kmem_cache_alloc+0x5b/0x310 [ 2421.015390] ? mark_held_locks+0x9e/0xe0 [ 2421.015407] create_object.isra.0+0x3a/0xa20 [ 2421.015419] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2421.015437] kmem_cache_alloc_trace+0x151/0x320 [ 2421.015456] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2421.015473] __list_lru_init+0x44d/0x890 [ 2421.015491] alloc_super+0x8b8/0xa90 [ 2421.015508] sget_fc+0x110/0x860 [ 2421.015526] ? set_anon_super+0xc0/0xc0 [ 2421.015542] ? shmem_put_link+0x120/0x120 [ 2421.015552] get_tree_nodev+0x24/0x1d0 [ 2421.015566] vfs_get_tree+0x8e/0x300 [ 2421.015578] path_mount+0x1429/0x2120 [ 2421.015596] ? strncpy_from_user+0x9e/0x470 [ 2421.015609] ? finish_automount+0xa90/0xa90 [ 2421.015622] ? getname_flags.part.0+0x1dd/0x4f0 [ 2421.015644] __x64_sys_mount+0x282/0x300 [ 2421.015656] ? copy_mnt_ns+0xa00/0xa00 [ 2421.015672] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2421.015684] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2421.015700] do_syscall_64+0x33/0x40 [ 2421.015712] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2421.015720] RIP: 0033:0x7f657e54b04a [ 2421.015731] 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 [ 2421.015739] RSP: 002b:00007f657babefa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2421.015752] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f657e54b04a [ 2421.015760] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2421.015768] RBP: 00007f657babf040 R08: 00007f657babf040 R09: 0000000020000000 [ 2421.015776] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2421.015783] R13: 0000000020000040 R14: 00007f657babf000 R15: 0000000020001700 [ 2421.025284] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2421.094889] FAULT_INJECTION: forcing a failure. [ 2421.094889] name failslab, interval 1, probability 0, space 0, times 0 [ 2421.094908] CPU: 1 PID: 10978 Comm: syz-executor.7 Not tainted 5.10.226 #1 [ 2421.094915] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2421.094919] Call Trace: [ 2421.094936] dump_stack+0x107/0x167 [ 2421.094951] should_fail.cold+0x5/0xa [ 2421.094966] ? create_object.isra.0+0x3a/0xa20 [ 2421.094983] should_failslab+0x5/0x20 [ 2421.095003] kmem_cache_alloc+0x5b/0x310 [ 2421.135796] ? mark_held_locks+0x9e/0xe0 [ 2421.135813] create_object.isra.0+0x3a/0xa20 [ 2421.135825] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2421.135843] kmem_cache_alloc_trace+0x151/0x320 [ 2421.135862] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2421.135879] __list_lru_init+0x44d/0x890 [ 2421.135897] alloc_super+0x8b8/0xa90 [ 2421.135913] sget_fc+0x110/0x860 [ 2421.135925] ? set_anon_super+0xc0/0xc0 [ 2421.135941] ? shmem_put_link+0x120/0x120 [ 2421.135952] get_tree_nodev+0x24/0x1d0 [ 2421.135966] vfs_get_tree+0x8e/0x300 [ 2421.135978] path_mount+0x1429/0x2120 [ 2421.135997] ? strncpy_from_user+0x9e/0x470 [ 2421.136009] ? finish_automount+0xa90/0xa90 [ 2421.136023] ? getname_flags.part.0+0x1dd/0x4f0 [ 2421.136045] __x64_sys_mount+0x282/0x300 [ 2421.136056] ? copy_mnt_ns+0xa00/0xa00 [ 2421.136072] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2421.136085] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2421.136100] do_syscall_64+0x33/0x40 [ 2421.136113] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2421.136122] RIP: 0033:0x7f2b8aee504a [ 2421.136134] 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 [ 2421.136141] RSP: 002b:00007f2b88458fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2421.136156] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f2b8aee504a [ 2421.136164] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2421.136171] RBP: 00007f2b88459040 R08: 00007f2b88459040 R09: 0000000020000000 [ 2421.136179] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2421.136187] R13: 0000000020000040 R14: 00007f2b88459000 R15: 0000000020001700 [ 2421.159626] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 20:05:45 executing program 1: sched_getattr(0x0, &(0x7f00000000c0)={0x38}, 0x38, 0x0) fork() r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000000)={@loopback, 0x28}) 20:05:45 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 20:05:45 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 99) 20:05:45 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) dup2(r0, r0) r1 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000840)={0x58, 0x0, 0x300, 0x70bd2a, 0x25dfdbfe, {}, [@TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x8}]}, @TIPC_NLA_SOCK={0x38, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x6}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xfffffe00}]}]}]}, 0x58}}, 0x40) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)=0x0) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r6, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) listen(r6, 0x75c4f924) socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000040)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r7, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) preadv2(r7, &(0x7f00000007c0)=[{&(0x7f0000000400)=""/244, 0xf4}, {&(0x7f0000000500)=""/225, 0xe1}, {&(0x7f0000000200)=""/84, 0x54}, {&(0x7f0000000600)=""/255, 0xff}, {&(0x7f0000000700)=""/186, 0xba}], 0x5, 0xffffffe1, 0x6, 0x9) syz_io_uring_submit(r4, r3, &(0x7f0000000040)=@IORING_OP_POLL_REMOVE={0x7, 0x3, 0x0, 0x0, 0x0, 0x12345}, 0x4) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 20:05:45 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r2 = 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, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r2, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x0, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r2, 0x3) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {r0}}, './file0\x00'}) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="a5072a368189d69ce28f349bc5aa354a8cb53f0f29a26d3bf49a52f4a55ef3e81795820dafa8fe92a03d6b74aceac41c684fc7571e3357c86d8abcaef6a4abb2cfccdda54d0931a34b9868fdde98b1b7aca4fd981109ee1af8cedcc49cacbfc5bf271ad23eed2278a2617d205693b5499c89922efa04bb26240309599119d3323c41a02ef0541e18c9b6032f50998dd21657a47894cdfff766a605451a9b9150ca4bf461e95da0ba8348c0dd9357a9ff898b3f43b639ef63a78763802f9098e793de42c64bf836dc0702253cdcf46ffe1075c808582ef7c83a1360bcf8becaff7ca874307129347049abf71c3629eca31eb17a7be536a6b9bd74245adc5ee7543744a60de8425763bcf2e6dd0926e2a9c97e21e5c02974eecfaf7f8d4cbbd13342ae818675b60f3be82f66c218925cd7c3219ef336bdd5d3318c171763bf70db2643c91cb1ac57a6e5f9b94d1cc2aba01bfe805babbd306a52cc6212c87f0233b64deceb493d309e9d940dfee24788575891c5ee1b1b0807488cbc0ad2408dcf4127d3b90ee74bd257ebb3ed98b7c27a5e37a2e2eec88f3957501c060aa663160dd49f29304fbad3e2a988dcac2fc2134ecefcfa0c0956060a7d4880d30cfb738990154808ec2bd914718ab2b684e3801a1bcff856d6efa62afe051676994a13c72db37a301a9e0af70800d54dd8290cab98d4391b21545022eec56fcc97e5c4cb0d5c2f2e3c0bb37121ec891c02134f599667fa65a739309808792dfaa0821b63defc7379941655c461d5a6e49b8b1a6712aa412fd565c0b9929b71394edf0f9a13b8117f43df75bd3612e3091444b0fc53cca93f26aa4c503ab00abedd1650a7463502e5825912f9866728bcfeca8fe9f55c158eb6782538ef89b25cd5309fecdb9e719719aea845b30169f5965df51e097ef1ec65b0b95d1399a991446992473bddf0eb206bdbd1c04efb9fbb5d10bb0a6db0321e69b3a2bf6d24896cf5823b69a13ae82e81f968879d9e14885698fc1bbe0f4dc41250dc1dca1acc8ab720c1ba4ac04d74eeb85c2e2d55b0046b60b643064d47301104b1fd4d1a70de28f358a0fabe97bbdbd798e2cb58c676976e4f0a5013681ea0b33ad5a21b1ab4eaa62e9c5db3f39b834033bd445621699f92902ce655a1715c5069241dce64aeac08c2dc431c6b6345ae6c98afd29b26f1fdc1158f9d4725fc9deae191ee42f1687cf5a361b4eb968a663e3617b931a087dfcfc92cf52b5a7029c27813b4e38d32f160549fb1a145b9acf4c08bcfd4326deddf355cca642966728339e725309d430b96b21761b66b3de48591c89788ad1c8abda734d2167aa2ef135da7f6b6ed63bd0748afbd4f6c12c34e130158bc56f036ca86259270dfa25898bfd0d5ccf79897693b8f0a63d38f051558649d3988ddae4609783538fb131a7800"}) 20:05:45 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r0) 20:05:45 executing program 5: r0 = syz_open_dev$hiddev(&(0x7f00000000c0), 0x0, 0x92483) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000080)=0x9, 0x8001) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r1, &(0x7f0000000840)=[{&(0x7f0000000400)=""/180, 0xb4}], 0x1) 20:05:45 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 73) 20:05:45 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r0) 20:05:45 executing program 5: 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) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)=0x80, &(0x7f0000000340)=@l2tp={0x2, 0x0, @broadcast}, 0x0, 0x0, 0x1}, 0x78) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=ANY=[], 0x30}}, 0x0) shmget(0x0, 0x4000, 0x4, &(0x7f0000ffb000/0x4000)=nil) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) r4 = getpid() fcntl$setown(0xffffffffffffffff, 0x8, r4) r5 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r5, 0xc) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_MADVISE={0x19, 0x0, 0x0, 0x0, 0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4}, 0x2) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r5, 0x3) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x0, 0x0, 0x40, 0x80, 0x0, 0x1ff, 0x400, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, @perf_config_ext={0xffff, 0x20}, 0x0, 0x2, 0x5, 0x9, 0x401, 0x9, 0xffff, 0x0, 0x8}, r4, 0xffffffffffffffff, r5, 0x9) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_WRITE_FIXED={0x5, 0x0, 0x2000, @fd_index, 0x8000, 0x0, 0x2}, 0x0) write(0xffffffffffffffff, 0x0, 0x0) r6 = socket$inet(0x2, 0x1, 0x0) dup3(r6, r3, 0x0) io_uring_enter(r0, 0x3491, 0xfffffffe, 0x0, 0x0, 0x0) 20:05:45 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 74) 20:05:45 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r1 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) r4 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000040)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r4, 0x0) syz_io_uring_submit(r7, r6, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) syz_io_uring_submit(0x0, r6, &(0x7f0000000200)=@IORING_OP_READ_FIXED={0x4, 0x1, 0x4004, @fd_index=0xa, 0x90eb, 0x8, 0x2, 0xa, 0x1, {0x1}}, 0x9e) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r8, r9, &(0x7f0000000040)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_submit(r8, 0x0, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r0, 0x80, &(0x7f0000000100)=@tipc=@nameseq={0x1e, 0x1, 0x2, {0x1, 0x2, 0x2}}, 0x0, 0x0, 0x1}, 0x8) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 20:05:45 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080)={0x0, 0x4}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) socket$inet6_udplite(0xa, 0x2, 0x88) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f0000000140)={r3, r4+10000000}, 0x1, 0x0, 0x1}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r6, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) accept$inet6(r6, &(0x7f00000001c0), &(0x7f0000000240)=0x1c) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) rt_sigsuspend(&(0x7f0000000180)={[0x1]}, 0x8) mq_timedsend(0xffffffffffffffff, &(0x7f0000000300)="f82ddd90adcc5a45c90f2ed3a0f39cef4d443cb8007eb6e4a3d28fa7316433b43237866a91320254f65628b2b0f33164b61397a7be4e0f82dbbd030ca1f9a732fb89fb3f83961f9443b657cf0a992062d8eb16238625e2048fbc19fd307f6036d961972739fc0a4bb28ab1a81138e63ad572c83d80d853e5e24e9c6fbb733a1d5172f1b3b9be7b2b9c6ef26c01832f6fda0a16be81468f34819e42d457e77de90751f572f2a48378d0ccbbb7aa8d8e0af3cdb201fe2abba3b48d80c5", 0xbc, 0xff, 0x0) 20:05:45 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 100) [ 2435.945305] FAULT_INJECTION: forcing a failure. [ 2435.945305] name failslab, interval 1, probability 0, space 0, times 0 [ 2435.945322] CPU: 1 PID: 10989 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2435.945330] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2435.945335] Call Trace: [ 2435.945354] dump_stack+0x107/0x167 [ 2435.945369] should_fail.cold+0x5/0xa [ 2435.945390] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2435.945406] should_failslab+0x5/0x20 [ 2435.945420] kmem_cache_alloc_trace+0x55/0x320 [ 2435.945434] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2435.945451] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2435.945468] __list_lru_init+0x44d/0x890 [ 2435.945487] alloc_super+0x8b8/0xa90 [ 2435.945504] sget_fc+0x110/0x860 [ 2435.945516] ? set_anon_super+0xc0/0xc0 [ 2435.945534] ? shmem_put_link+0x120/0x120 [ 2435.945544] get_tree_nodev+0x24/0x1d0 [ 2435.945559] vfs_get_tree+0x8e/0x300 [ 2435.945572] path_mount+0x1429/0x2120 [ 2435.945591] ? strncpy_from_user+0x9e/0x470 20:05:45 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r0) [ 2435.945605] ? finish_automount+0xa90/0xa90 [ 2435.945618] ? getname_flags.part.0+0x1dd/0x4f0 [ 2435.945640] __x64_sys_mount+0x282/0x300 [ 2435.945652] ? copy_mnt_ns+0xa00/0xa00 [ 2435.945671] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2435.945685] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2435.945701] do_syscall_64+0x33/0x40 [ 2435.945714] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2435.945723] RIP: 0033:0x7f657e54b04a [ 2435.945735] 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 [ 2435.945742] RSP: 002b:00007f657babefa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2435.945756] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f657e54b04a [ 2435.945764] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2435.945772] RBP: 00007f657babf040 R08: 00007f657babf040 R09: 0000000020000000 [ 2435.945780] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2435.945787] R13: 0000000020000040 R14: 00007f657babf000 R15: 0000000020001700 [ 2435.962329] FAULT_INJECTION: forcing a failure. [ 2435.962329] name failslab, interval 1, probability 0, space 0, times 0 [ 2435.962344] CPU: 1 PID: 11000 Comm: syz-executor.7 Not tainted 5.10.226 #1 [ 2435.962351] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2435.962355] Call Trace: [ 2435.962372] dump_stack+0x107/0x167 [ 2435.962390] should_fail.cold+0x5/0xa [ 2435.962405] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2435.962419] should_failslab+0x5/0x20 [ 2435.962433] kmem_cache_alloc_trace+0x55/0x320 [ 2435.962446] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2435.962463] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2435.962480] __list_lru_init+0x44d/0x890 [ 2435.962499] alloc_super+0x8b8/0xa90 [ 2435.962516] sget_fc+0x110/0x860 [ 2435.962528] ? set_anon_super+0xc0/0xc0 [ 2435.962544] ? shmem_put_link+0x120/0x120 [ 2435.962555] get_tree_nodev+0x24/0x1d0 [ 2435.962568] vfs_get_tree+0x8e/0x300 [ 2435.962580] path_mount+0x1429/0x2120 [ 2435.962599] ? strncpy_from_user+0x9e/0x470 [ 2435.962612] ? finish_automount+0xa90/0xa90 [ 2435.962625] ? getname_flags.part.0+0x1dd/0x4f0 [ 2435.962647] __x64_sys_mount+0x282/0x300 [ 2435.962659] ? copy_mnt_ns+0xa00/0xa00 [ 2435.962677] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2435.962691] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2435.962706] do_syscall_64+0x33/0x40 [ 2435.962719] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2435.962728] RIP: 0033:0x7f2b8aee504a [ 2435.962740] 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 [ 2435.962747] RSP: 002b:00007f2b88437fa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2435.962761] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f2b8aee504a [ 2435.962768] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2435.962775] RBP: 00007f2b88438040 R08: 00007f2b88438040 R09: 0000000020000000 [ 2435.962783] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2435.962790] R13: 0000000020000040 R14: 00007f2b88438000 R15: 0000000020001700 [ 2436.052337] FAULT_INJECTION: forcing a failure. [ 2436.052337] name failslab, interval 1, probability 0, space 0, times 0 20:05:46 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r3 = syz_open_dev$ptys(0xc, 0x3, 0x0) ioctl$TCSETSW2(r3, 0x402c542c, &(0x7f0000000080)={0x3, 0x6c72ee06, 0x5, 0x7, 0x3, "00f8e700000000000000efffff0200", 0x9, 0x80}) ioctl$TCSETSW2(r0, 0x402c542c, &(0x7f0000000100)={0xc0, 0x60, 0x9, 0x2, 0xff, "17276bedd3ae526d19614826f6fdfeb2f0644a", 0x80000000}) r4 = open(&(0x7f0000000000)='.\x00', 0x400, 0x0) getsockopt$inet6_opts(r4, 0x29, 0x36, &(0x7f0000000580)=""/124, &(0x7f0000000140)=0x7c) 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, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f00000000c0)=0x9) ioctl$TIOCSCTTY(r2, 0x540e, 0x8) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 20:05:46 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000001140), 0x0, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r0) 20:05:46 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) [ 2436.096193] CPU: 0 PID: 11009 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2436.096201] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2436.096205] Call Trace: [ 2436.096226] dump_stack+0x107/0x167 [ 2436.096241] should_fail.cold+0x5/0xa [ 2436.096257] ? create_object.isra.0+0x3a/0xa20 20:05:46 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r2 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000200)=ANY=[@ANYBLOB="855ea3beb2660100000001775bd0b38f0683dad300000018000000", @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="00000000000000006c09fead6e226129762d11cc809a38516d9fd28e0aca4bdacdb7dbc42c835ccf54e465350cb0cc8946ff57a8ecbcd21c9e5df41cad2daa546f5a232ad147786866c4c505e0921ab4aa66"]) r6 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100), 0x553181, 0x0) dup2(r5, r6) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x4, &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, 0xfffffffd}, &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) r7 = syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x9, 0x9, &(0x7f0000000a00)=[{&(0x7f0000000400)="bed43a3ab41d5988a9a37a2dc4e9199e151396b6a77d545ce486ca101d6051fbd7746a7f90023fb064e39f0595801331916d001bf2ba18c57939960c96d7315e1793466ea706701a5563df3543e7c81d6afc95909d9c647834488be3749b49046f6855515097bb855adac2b80a6aa313b081ba7831ceb792ea790c09e2d77462ee628c9b39a15d39e1d5e15f92e46f118fffbb8cde00b62e47b637c0505b083bfecaee25f07ca80ffd5f7500e30aa6f781f29e3ffeb73585ab36a867c7a5ee47cdd22dda", 0xc4}, {&(0x7f0000000500)="2475460aeca25e873bdc9ffb060a84a5647325a87b6f38d8ff468ea5645fc3e5517eab2e70ed59ebd0cc96fb87a037189652cec8be0f6e2d295469c343dcb07e2155cf1d97c61e3f2922cce42969396ab853796cdb8b84bc0be4d62181679cf82bff5ef7eef8a5df59f9639179e1144e76a6340ad7018c0143ac640d964ab98cdced0c3347c3660813d18a2723bd7ecc401d27ebab5b1b4fea3686394bff7331b2f7789e1ef02bf202c5867cc8e17a9458669091f2bf90a09be04b9c866b41f8cc98162aa69524aa90e75427b8fe45ff809ae068c72ac51f652c19e41e561aa14dd2b7dcf6a118a1aa5d58e11f6bcd120584bd", 0xf3, 0x4}, {&(0x7f0000000600)="d2e99fab06bc070b865754a4e54101f656df115407284e50aea2e5af14cf8fa2e9401a23841e15189d33de1515efd7acd44692d6be2dbe0f691950d217cf18e2981795c0f1", 0x45, 0x1}, {&(0x7f0000000280)="e93be4051896479fab", 0x9, 0x1}, {&(0x7f0000000680)="4f643f80cab9a0fb85d8c7ac70279986dff3172e0fa869f9cf02bcf1053f8a08ad5046f8852d0ca847eff65632b6dd642305a9bcbc1538975e89b84290d1f11bfea1bc302b13d0c737ab912a37c601bff1d1f6678be31dd2c9844f12487476925bab8204", 0x64, 0x5}, {&(0x7f0000000700)="d97ac2225fbfac9355f81015bf014e8ea3c9744239db935197576e7c1bde7b426763fed2c3c056bc0190", 0x2a, 0x80000000}, {&(0x7f0000000740)="4b5ef669f24218dd3bfa2d861c7028d18f7bc865f4abfd64d418b7109fdf7fe846b730817aa25390c0e73566bb33bfc032e46ba1ad8f581788d15b456e7120d831a8043bdf5455e443f24cbf10c9b6619a437156ced0171ec2cc69596c5d5728a66637c326869bebd74593d07aa991767f2ceb8b41de7bd0c325a1e94bed55eb96d25fdf3aa6d373072dde2181671f752ce4f47d1ddcf30dcd44c0de41c51ff0c54b914c59137f00f1e81580de885f27980f5a27c38915547c0931", 0xbb, 0xe3b2}, {&(0x7f0000000900)="890c4ab9caf584ad0a376d1b72b5a5e6957e19f6fbf6275ee452c3ae610358f7638f5acf4cdd3b9bd71038a942ef65dcbe7b2cfbe81f996a530e59ed12aa8c433bdc908c9894f48e863aac7750f82f78bfe1bfb68f85edad011b901f1c6445404883cf151084a8b509257e6a62c168cfca0c8f06e6b6019c9b86ebf704d1cdc673766da273a817254d16794a4aaf983735744f11055244cea7b06f88064e9ba0b9b7c9c9897064f2b4abcc8ca739b97d66ac40de6ee220294b762693fb7a2d2a1e96f44844b702e9203401ac", 0xcc, 0x6}, {&(0x7f0000000800)="c65a9d31ea81704843b30c5fb5f488cdbfe87847219eb3faaf87765272a9c79f9ded780769642d8be8749aa88d42b55001e2f89c703231983079932bc575f3051abc86e789ed943f1a6c", 0x4a, 0x10001}], 0x1000010, &(0x7f0000000b00)={[{@map_normal}, {@nocompress}], [{@smackfstransmute={'smackfstransmute', 0x3d, '/dev/snapshot\x00'}}, {@appraise_type}, {@smackfsroot={'smackfsroot', 0x3d, '}*\'+:\')\xfc#'}}, {@appraise}, {@func={'func', 0x3d, 'FILE_MMAP'}}, {@hash}]}) openat(r7, &(0x7f0000000880)='./file0\x00', 0x2080, 0x0) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2436.096273] should_failslab+0x5/0x20 [ 2436.096287] kmem_cache_alloc+0x5b/0x310 [ 2436.096300] ? mark_held_locks+0x9e/0xe0 [ 2436.096316] create_object.isra.0+0x3a/0xa20 [ 2436.096329] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2436.096347] kmem_cache_alloc_trace+0x151/0x320 [ 2436.096366] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2436.096387] __list_lru_init+0x44d/0x890 [ 2436.096406] alloc_super+0x8b8/0xa90 [ 2436.096423] sget_fc+0x110/0x860 [ 2436.096436] ? set_anon_super+0xc0/0xc0 [ 2436.096453] ? shmem_put_link+0x120/0x120 [ 2436.096464] get_tree_nodev+0x24/0x1d0 [ 2436.096478] vfs_get_tree+0x8e/0x300 [ 2436.096491] path_mount+0x1429/0x2120 [ 2436.096510] ? strncpy_from_user+0x9e/0x470 [ 2436.096523] ? finish_automount+0xa90/0xa90 [ 2436.096537] ? getname_flags.part.0+0x1dd/0x4f0 [ 2436.096559] __x64_sys_mount+0x282/0x300 [ 2436.096571] ? copy_mnt_ns+0xa00/0xa00 [ 2436.096587] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2436.096602] ? syscall_enter_from_user_mode+0x1d/0x50 20:05:46 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000001140), 0x0, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r0) [ 2436.096617] do_syscall_64+0x33/0x40 [ 2436.096630] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2436.096639] RIP: 0033:0x7f657e54b04a [ 2436.096651] 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 [ 2436.096659] RSP: 002b:00007f657babefa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 20:05:46 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x2, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) [ 2436.096673] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f657e54b04a [ 2436.096681] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2436.096689] RBP: 00007f657babf040 R08: 00007f657babf040 R09: 0000000020000000 [ 2436.096696] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2436.096704] R13: 0000000020000040 R14: 00007f657babf000 R15: 0000000020001700 [ 2436.123154] FAULT_INJECTION: forcing a failure. [ 2436.123154] name failslab, interval 1, probability 0, space 0, times 0 [ 2436.123171] CPU: 0 PID: 11016 Comm: syz-executor.7 Not tainted 5.10.226 #1 [ 2436.123179] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2436.123183] Call Trace: [ 2436.123201] dump_stack+0x107/0x167 [ 2436.123216] should_fail.cold+0x5/0xa [ 2436.123232] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2436.123247] should_failslab+0x5/0x20 [ 2436.123260] kmem_cache_alloc_trace+0x55/0x320 [ 2436.123274] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2436.123291] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2436.123308] __list_lru_init+0x44d/0x890 [ 2436.123327] alloc_super+0x8b8/0xa90 [ 2436.123344] sget_fc+0x110/0x860 [ 2436.123356] ? set_anon_super+0xc0/0xc0 [ 2436.123372] ? shmem_put_link+0x120/0x120 [ 2436.123387] get_tree_nodev+0x24/0x1d0 [ 2436.123401] vfs_get_tree+0x8e/0x300 [ 2436.123413] path_mount+0x1429/0x2120 [ 2436.123432] ? strncpy_from_user+0x9e/0x470 [ 2436.123444] ? finish_automount+0xa90/0xa90 [ 2436.123458] ? getname_flags.part.0+0x1dd/0x4f0 [ 2436.123480] __x64_sys_mount+0x282/0x300 [ 2436.123492] ? copy_mnt_ns+0xa00/0xa00 [ 2436.123510] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2436.123524] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2436.123540] do_syscall_64+0x33/0x40 [ 2436.123552] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2436.123561] RIP: 0033:0x7f2b8aee504a [ 2436.123573] 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 [ 2436.123580] RSP: 002b:00007f2b88458fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2436.123595] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f2b8aee504a [ 2436.123602] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2436.123610] RBP: 00007f2b88459040 R08: 00007f2b88459040 R09: 0000000020000000 [ 2436.123618] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2436.123625] R13: 0000000020000040 R14: 00007f2b88459000 R15: 0000000020001700 [ 2436.231661] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2436.265685] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2436.353980] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2436.386133] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 20:05:46 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r2, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x0, 0x0, 0x7f}, 0x0, 0x0, r2, 0x3) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {r0}}, './file0\x00'}) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 20:05:46 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 75) 20:05:46 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000001140), 0x0, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r0) 20:05:46 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r0 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x202281, 0x0) io_uring_enter(r3, 0x6711, 0x18c2, 0x2, &(0x7f0000000100)={[0x10000]}, 0x8) [ 2436.453815] FAULT_INJECTION: forcing a failure. [ 2436.453815] name failslab, interval 1, probability 0, space 0, times 0 [ 2436.454856] CPU: 1 PID: 11046 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2436.455441] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2436.456156] Call Trace: [ 2436.456393] dump_stack+0x107/0x167 [ 2436.456713] should_fail.cold+0x5/0xa [ 2436.457047] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2436.457484] should_failslab+0x5/0x20 [ 2436.457814] kmem_cache_alloc_trace+0x55/0x320 [ 2436.458208] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2436.458646] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2436.459075] __list_lru_init+0x44d/0x890 [ 2436.459433] alloc_super+0x8b8/0xa90 [ 2436.459772] sget_fc+0x110/0x860 [ 2436.460067] ? set_anon_super+0xc0/0xc0 [ 2436.460415] ? shmem_put_link+0x120/0x120 [ 2436.460772] get_tree_nodev+0x24/0x1d0 [ 2436.461110] vfs_get_tree+0x8e/0x300 [ 2436.461432] path_mount+0x1429/0x2120 [ 2436.461766] ? strncpy_from_user+0x9e/0x470 [ 2436.462136] ? finish_automount+0xa90/0xa90 [ 2436.462508] ? getname_flags.part.0+0x1dd/0x4f0 [ 2436.462920] __x64_sys_mount+0x282/0x300 [ 2436.463269] ? copy_mnt_ns+0xa00/0xa00 [ 2436.463612] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2436.464080] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2436.464524] do_syscall_64+0x33/0x40 [ 2436.464847] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2436.465285] RIP: 0033:0x7f657e54b04a [ 2436.465608] 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 [ 2436.467153] RSP: 002b:00007f657babefa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2436.467811] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f657e54b04a [ 2436.468414] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2436.469015] RBP: 00007f657babf040 R08: 00007f657babf040 R09: 0000000020000000 [ 2436.469617] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2436.470219] R13: 0000000020000040 R14: 00007f657babf000 R15: 0000000020001700 20:05:46 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000001140), 0x0, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r0) 20:05:46 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x3, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) 20:05:46 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000001140)=[{0x0}], 0x1, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r0) [ 2436.552440] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2436.571242] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 20:06:01 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 76) 20:06:01 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 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, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@mcast1, @in6=@private1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000580)=0xe8) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) sendfile(r3, 0xffffffffffffffff, &(0x7f00000000c0)=0x3f, 0x3) r4 = dup(r3) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000080)={@local, 0x78, r5}) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000000180)={@initdev={0xfe, 0x88, '\x00', 0x81, 0x0}, 0x24, r5}) r6 = accept4$packet(0xffffffffffffffff, &(0x7f0000001c00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000001c40)=0x14, 0x800) ioctl$AUTOFS_DEV_IOCTL_FAIL(r4, 0xc0189377, &(0x7f00000006c0)={{0x1, 0x1, 0x18, r6, {0x8, 0x5}}, './file0\x00'}) recvmmsg(r8, &(0x7f0000009ec0)=[{{&(0x7f0000000700)=@qipcrtr, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000780)=""/200, 0xc8}, {&(0x7f0000000880)=""/217, 0xd9}, {&(0x7f0000000980)=""/131, 0x83}], 0x3, &(0x7f0000000a80)=""/96, 0x60}, 0x80000000}, {{&(0x7f00000080c0)=@phonet, 0x80, &(0x7f0000008600)=[{&(0x7f0000008140)=""/198, 0xc6}, {&(0x7f0000008240)=""/120, 0x78}, {&(0x7f00000082c0)=""/232, 0xe8}, {&(0x7f00000083c0)=""/248, 0xf8}, {&(0x7f00000084c0)=""/176, 0xb0}, {&(0x7f0000008580)=""/108, 0x6c}], 0x6}, 0x6000}, {{&(0x7f0000008680)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, &(0x7f0000008840)=[{&(0x7f0000008700)=""/95, 0x5f}, {&(0x7f0000008780)=""/166, 0xa6}], 0x2, &(0x7f0000008880)=""/251, 0xfb}, 0x8}, {{&(0x7f0000008980)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private2}}}, 0x80, &(0x7f0000009dc0)=[{&(0x7f0000008a00)=""/181, 0xb5}, {&(0x7f0000008ac0)=""/4096, 0x1000}, {&(0x7f0000009ac0)=""/56, 0x38}, {&(0x7f0000009b00)=""/211, 0xd3}, {&(0x7f0000009c00)=""/123, 0x7b}, {&(0x7f0000009c80)=""/128, 0x80}, {&(0x7f0000009d00)=""/175, 0xaf}], 0x7, &(0x7f0000009e40)=""/121, 0x79}, 0xf139}], 0x4, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000007a40)=[{{&(0x7f00000005c0)={0xa, 0x4e24, 0xfff, @dev={0xfe, 0x80, '\x00', 0x31}, 0x2}, 0x1c, &(0x7f0000000fc0)=[{&(0x7f0000000b80)="ecea79b6efb025d53379a8642533c55e32cac934825e388bc6f5ec2a6c0e44dd5723790e8b8f01f0dfe918171fa8ead3c58e1b43f784638f69fa571bdb843e2dfa1162182bc2fa6bdf2190ea79684bac43aad5799770a357b355624c8c3c5ec1dd9645a97bea1c4119ef336d0ba2ddf64f085a61921ee5c0f9e55883e4e94bd6a4f245b20163683690c2bb511758719c62198a9204ac266e5d650f2241bd7b922cc6cdb15d945121cd11326d0532645a88f4fee545215a0c23eb75f2cc9f9664bb88189d9cbbeaf3b979d700974768e4c4199b5abdafb2", 0xd7}, {&(0x7f0000000c80)="6f2fc5eb56f3fb90ea6cc5fe19fe2f45553dc5a5a70de2e2d63e927b56bcebc0b8411650b99a0e9c87abf58c7b8df8c6ebdbbf8f3ba5be2f4a34e9a3c549c6f2f321b51b251bf165d0b47d09f4b675d9a7c1dd54c213b46ea1c8a8a8a6232d5bb9eed02e2bd1a4b8e47b7d89bb9075422c43f2941a5f53523f266ef144683f15f69dd6344d5847af56f9197c722309c91aab6217175c02ba947d4bb1d562c7398e8693a24516", 0xa6}, {&(0x7f0000000d40)="e5addb6e3d5187e134580bb2219ed771c751663c9f9afdde578e9b0d600113de339ef8cc738b1c45958314de6cc2d9e440fb7b0bd16a6ac0798ad87b3653b2aa41bc7d55127735cf04887e9d220eb2945b37da34b5ad244e84b53213e542da1ce64d881a97ecb2a3a82cdb", 0x6b}, {&(0x7f0000000dc0)="ad60260d387cae669c3c266c8812783cff24647a5d397725436a6c9ce42467866376eedea884c76def14f2df0a86b891b5f93f2690c27510c8cb6e0e34360ca0b82bfde5c2", 0x45}, {&(0x7f0000000e40)="f5a6e2212b90c212895546d8dba460bb7c073eb92359049121622cb0cff721c7dfef5bea7e6c064acc092fd694c777e1e8791cd09b937f2210e3d95752073818f5f486baa7f56f807bc91f0c4ca2b44bdf50ae2e7e760aa58251626a106ad837a8a2bcb89638ad3201f09d894b", 0x6d}, {&(0x7f0000000ec0)="2be858c0da47500bd78d76a442507fc9ed68d1d1e2d6bb0208825f2b17bc24c09ed7cb1b68cfcb3fad133c60a13e4ef8d0b9b4eed3544214536496be9f10c578687665dd26cf76ffcc6d219373f678fdfcd4e566a76e5c66135ebeba5e5a4abf99094158d0e39b6c3ae46986d56a5d639b35370b3249dff09e0113aac99c3e4044f0ac3a47ee4ad22d10b7eed87c211c7ff891596428329c8b25f1fcffc1220cc3326c88c83972a4e9c8e8c12e978f2173be1d8e72be67a119cd57b92c5defe7b3", 0xc1}], 0x6, &(0x7f0000001e00)=[@rthdrdstopts={{0x60, 0x29, 0x37, {0x3c, 0x8, '\x00', [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @calipso={0x7, 0x38, {0x2, 0xc, 0x9c, 0x5, [0xc4d2, 0x6, 0x1, 0x4, 0x7fff, 0x1]}}, @enc_lim={0x4, 0x1, 0x40}]}}}, @rthdr_2292={{0x78, 0x29, 0x39, {0x2f, 0xc, 0x0, 0x1, 0x0, [@rand_addr=' \x01\x00', @private0={0xfc, 0x0, '\x00', 0x1}, @empty, @private1={0xfc, 0x1, '\x00', 0x1}, @local, @loopback]}}}, @rthdrdstopts={{0x10a8, 0x29, 0x37, {0x2b, 0x211, '\x00', [@enc_lim={0x4, 0x1, 0x3f}, @enc_lim={0x4, 0x1, 0x4}, @jumbo, @ra={0x5, 0x2, 0x8000}, @enc_lim={0x4, 0x1, 0xff}, @ra={0x5, 0x2, 0x1}, @generic={0xcf, 0x1000, "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@enc_lim={0x4, 0x1, 0x7}, @generic={0x80, 0x6d, "951a4ae9c5a98d6ccee7471a3ebcdba9394a54e29c64a1a1a4464d98bb2cee25d869aa268308df27c189353358cc6ad6a7139179e42fb93b52fa92ab8e795312d12033d88aa022a8db1ff73326a8ba77947c60ddf84bb8f780164b8c058422a6c97534a9d791db08636187757a"}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x16}}, @dstopts_2292={{0x20, 0x29, 0x4, {0x5c, 0x0, '\x00', [@ra={0x5, 0x2, 0x46ea}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x9}}, @tclass={{0x14, 0x29, 0x43, 0x8}}], 0x11e8}}, {{&(0x7f0000001040)={0xa, 0x4e24, 0xffff, @dev={0xfe, 0x80, '\x00', 0x31}}, 0x1c, &(0x7f0000001140)=[{&(0x7f0000001080)="b720511f9001aab0de856be67ddc2e616fe5d6bf98b363401582820c2854707c4f346075e32c4cd62557dacb4ea6a0e6366f2305e4350a2f7bb96e903df543798be054bcb00828183ade619978af6d1f1ee4deba3f12d8a43dd0d7e69e884585a90684e752b2c64fd1840420b65b98373ff05717175b7e10c843240dbb5d8fda8e422ef6c4325e4badaa1eb84bdeb3b9137bd4d36ef77fb66a1b33584db79eba4a8d", 0xa2}], 0x1, &(0x7f0000001180)=[@hopopts={{0x38, 0x29, 0x36, {0x4, 0x3, '\x00', [@calipso={0x7, 0x18, {0x1, 0x4, 0xeb, 0x6ac1, [0x2, 0x38a7]}}, @ra={0x5, 0x2, 0xe00}]}}}, @rthdrdstopts={{0x28, 0x29, 0x37, {0x0, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x7fffffff}, @ra={0x5, 0x2, 0x81}]}}}, @dstopts={{0x30, 0x29, 0x37, {0x5e, 0x3, '\x00', [@pad1, @padn={0x1, 0x1, [0x0]}, @hao={0xc9, 0x10, @empty}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', r5}}}, @dstopts_2292={{0x30, 0x29, 0x4, {0x29, 0x2, '\x00', [@hao={0xc9, 0x10, @loopback}]}}}, @hopopts_2292={{0x20, 0x29, 0x36, {0x3a, 0x0, '\x00', [@enc_lim={0x4, 0x1, 0xe9}, @ra={0x5, 0x2, 0xf604}]}}}, @rthdrdstopts={{0x68, 0x29, 0x37, {0x0, 0x9, '\x00', [@ra={0x5, 0x2, 0x7}, @hao={0xc9, 0x10, @empty}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @jumbo={0xc2, 0x4, 0x7f}, @ra={0x5, 0x2, 0x7}]}}}, @hopopts_2292={{0x120, 0x29, 0x36, {0x33, 0x20, '\x00', [@generic={0xf7, 0xfd, "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"}, @enc_lim={0x4, 0x1, 0x20}]}}}, @tclass={{0x14, 0x29, 0x43, 0x4}}], 0x2a8}}, {{&(0x7f0000001440)={0xa, 0x4e23, 0x1, @loopback, 0x6c1}, 0x1c, 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@pad1, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @ipv4={'\x00', '\xff\xff', @broadcast}}]}}}, @hopopts={{0x20, 0x29, 0x36, {0x11, 0x0, '\x00', [@padn]}}}, @dstopts={{0x150, 0x29, 0x37, {0x6, 0x26, '\x00', [@ra={0x5, 0x2, 0x3}, @generic={0x9, 0x41, "0f7aa959bc95a49ded40bf4b83c7c468cb75ad3306226e933d34fdab2d711c0d495540046d216cfa94fe41da71a1ce3df3680216e112a7b628c7e1aad5843c5c39"}, @calipso={0x7, 0x18, {0x2, 0x4, 0x3, 0xf5da, [0x7a91, 0x9]}}, @generic={0x1, 0xc9, "9e1c6e81ef41878b433ebbfd53b22de4b24ce2d1f9af6b6c934bf07e394a55903e029655f0dbb5776bc2fe4adc425919a1a19a3c0b94178e719d4b5a901eddcc126745e1311e736ef927e938815cd2f9b65da1c1ad328c183bdb0365998107f4d8a1d0752f23933f92bbcbf2c69ee11b7e5f7dd136be7e4cf5907f73e6e3d958f12ea60c9071c36f8b2ff945f318c27d5932d3876a24d1b256b7e5653ce0ed00b7dd6a050fd1526ff30a98ff514f458a154c667a07bf38cb0d05e4771146e8692c1ccc53ad73a874d0"}, @pad1, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x1}}, @rthdr_2292={{0x48, 0x29, 0x39, {0x87, 0x6, 0x2, 0x81, 0x0, [@mcast1, @dev={0xfe, 0x80, '\x00', 0x40}, @local]}}}], 0x1258}}, {{0x0, 0x0, &(0x7f0000007a00)=[{&(0x7f0000007800)="af96145ada6e61af0a9aea586f93a6aeba38ed69c0c5f00055aa5b46422c01bffb78875af0618cc849ba464ce99e563eab780bd168d425f8e4fcda4f74ccbc6801e61eee3cdb782ca1fbbbf154aad164fb9c88ca211578b998cd86c1dd8f3536adb63e96d53fcd652546b16b457defde7c44a7568c985e995b6657d9c4874a536da62ea08f6d4daa95f5dce4e348748fe7cfceebff3cff0bde0584bff4d949cea215d26e515eae3a69c4a7d2db373756316fa90570c8a717a45e64fdfa6f6f94c19176036beeeda47b5b3fdd763124aec05931e33cfa63067901005dc70c756cbf363b7b299f1c7f6429364306da3b93f38dad", 0xf3}, {&(0x7f0000007900)="23bda4a2762146ab536154c42c3927f1a005924c7b62407319a677765b7c264f1c94b62d097e96a39152db2c54fbb21505f56e771755db416ddc309c47c54e5963", 0x41}, {&(0x7f0000007980)="61fd75b080001330b4680a5eee358df3c9e329df665d0f07b3d9631c255eca94843544797df5776a93388af777d5f3626ca2305f7e76be39fa7c51d3937f920af8fd4d17779f49e9d8f3470bd1a8eeeba55a7019782608e512f19eda", 0x5c}], 0x3}}], 0x6, 0x800) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000b40)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000b00)={&(0x7f0000007bc0)=ANY=[@ANYBLOB="c469e24aaa8409d662281f9936050400002c000400b48c8696da9e5b4767e22d0d4ec262af2abd7000fddbdf251800008008001b0000000000", @ANYRES32=0x0, @ANYBLOB="7b85e90c9df7ddfc64b76511692a04c2cf4344d8ed36b6a132ac721a12025742490c6c87f21885ff595764c11f25a7492462bf3d7517a27f60f2c2b4c7fbee51482d7bf41e35cc87efb0f498308c120a0c001100060000000000000033ec00af201c7a97b5c9eef71cb27f780f0e25273a57a051c30a496a5d7b6d66e65ffbef0201078034a2cdc1c3fe30f1d16f033678cd8edb8845a765f3b149433f042159cd48ab316109019828d8e7966cdb8e35bc64c8d1c671dff13fa4db45d895e25796be96877145d56645cc554ad27cd48597600a25046464504c97f317dd7cdddf19d933c479db0d0699e53c93540e8a3c447308008b00", @ANYRES32=r1, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="08007500ac1414aa8d11585052d48543afb0b8b0978a2ad6bb5fff2116d6fb3780f9191342b7dd7efa1c0b57aa83d255f396fcb33e421036ead1bff6efa11c0eb9de3e783d5088dac140184a74c841b590229f8862562728eab0ce7b97e081510bcb9ffe9cabf8434cfa5529ac9dde91672a6850a0f916f2431eda54433a54ecaed44c3c0cd337b9df0308000a00", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x4c4}, 0x1, 0x0, 0x0, 0x10}, 0x40000) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 20:06:01 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 20:06:01 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000001140)=[{0x0}], 0x1, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r0) 20:06:01 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x4, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) 20:06:01 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r2 = 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, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r2, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x0, 0x0, 0x7f}, 0x0, 0x0, r2, 0x3) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {r0}}, './file0\x00'}) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="a5072a368189d69ce28f349bc5aa354a8cb53f0f29a26d3bf49a52f4a55ef3e81795820dafa8fe92a03d6b74aceac41c684fc7571e3357c86d8abcaef6a4abb2cfccdda54d0931a34b9868fdde98b1b7aca4fd981109ee1af8cedcc49cacbfc5bf271ad23eed2278a2617d205693b5499c89922efa04bb26240309599119d3323c41a02ef0541e18c9b6032f50998dd21657a47894cdfff766a605451a9b9150ca4bf461e95da0ba8348c0dd9357a9ff898b3f43b639ef63a78763802f9098e793de42c64bf836dc0702253cdcf46ffe1075c808582ef7c83a1360bcf8becaff7ca874307129347049abf71c3629eca31eb17a7be536a6b9bd74245adc5ee7543744a60de8425763bcf2e6dd0926e2a9c97e21e5c02974eecfaf7f8d4cbbd13342ae818675b60f3be82f66c218925cd7c3219ef336bdd5d3318c171763bf70db2643c91cb1ac57a6e5f9b94d1cc2aba01bfe805babbd306a52cc6212c87f0233b64deceb493d309e9d940dfee24788575891c5ee1b1b0807488cbc0ad2408dcf4127d3b90ee74bd257ebb3ed98b7c27a5e37a2e2eec88f3957501c060aa663160dd49f29304fbad3e2a988dcac2fc2134ecefcfa0c0956060a7d4880d30cfb738990154808ec2bd914718ab2b684e3801a1bcff856d6efa62afe051676994a13c72db37a301a9e0af70800d54dd8290cab98d4391b21545022eec56fcc97e5c4cb0d5c2f2e3c0bb37121ec891c02134f599667fa65a739309808792dfaa0821b63defc7379941655c461d5a6e49b8b1a6712aa412fd565c0b9929b71394edf0f9a13b8117f43df75bd3612e3091444b0fc53cca93f26aa4c503ab00abedd1650a7463502e5825912f9866728bcfeca8fe9f55c158eb6782538ef89b25cd5309fecdb9e719719aea845b30169f5965df51e097ef1ec65b0b95d1399a991446992473bddf0eb206bdbd1c04efb9fbb5d10bb0a6db0321e69b3a2bf6d24896cf5823b69a13ae82e81f968879d9e14885698fc1bbe0f4dc41250dc1dca1acc8ab720c1ba4ac04d74eeb85c2e2d55b0046b60b643064d47301104b1fd4d1a70de28f358a0fabe97bbdbd798e2cb58c676976e4f0a5013681ea0b33ad5a21b1ab4eaa62e9c5db3f39b834033bd445621699f92902ce655a1715c5069241dce64aeac08c2dc431c6b6345ae6c98afd29b26f1fdc1158f9d4725fc9deae191ee42f1687cf5a361b4eb968a663e3617b931a087dfcfc92cf52b5a7029c27813b4e38d32f160549fb1a145b9acf4c08bcfd4326deddf355cca642966728339e725309d430b96b21761b66b3de48591c89788ad1c8abda734d2167aa2ef135da7f6b6ed63bd0748afbd4f6c12c34e130158bc56f036ca86259270dfa25898bfd0d5ccf79897693b8f0a63d38f051558649d3988ddae4609783538fb131a7800"}) 20:06:01 executing program 1: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000000)) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) futex(&(0x7f0000000180), 0x4, 0x0, 0x0, &(0x7f0000000200), 0x0) 20:06:01 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r1 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x10}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r0, 0x6, 0x0, 0x0, 0x9, 0x1, {0x3}}, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x8, 0x80010, r1, 0x10000000) syz_io_uring_submit(r2, r4, &(0x7f0000000040)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0xdb36ef49af06e0f0, 0x0, 0x87e, 0x0, 0x0, 0x0, 0x0, 0x1, {0x3}}, 0xeed6) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x4, &(0x7f0000000180)={0x0, 0xb5b3}, &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 20:06:01 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r1 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) pipe(&(0x7f00000014c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = syz_io_uring_setup(0x4c64, &(0x7f00000004c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000040)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r4, 0x8983, &(0x7f0000000480)={0x6, 'vcan0\x00', {0xf2}, 0x3ff}) r9 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r6, 0x0) syz_io_uring_submit(r9, r8, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x12, r0, 0x0) r10 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r10, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) syz_io_uring_submit(r7, r8, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x4, 0x0, r10, &(0x7f0000000180)=0x80, &(0x7f0000000400)=@rc, 0x0, 0x80000}, 0x200) syz_io_uring_setup(0xc6b, &(0x7f0000000100)={0x0, 0x50ef, 0x0, 0x1, 0x105, 0x0, r5}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000fed000/0x13000)=nil, &(0x7f0000000040), &(0x7f0000000200)=0x0) syz_io_uring_submit(r9, r11, &(0x7f0000000240)=@IORING_OP_READ_FIXED={0x4, 0x5, 0x7, @fd_index=0x9, 0x5, 0x4, 0x0, 0x1d, 0x1, {0x1}}, 0x401) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2451.479328] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2451.481596] FAULT_INJECTION: forcing a failure. [ 2451.481596] name failslab, interval 1, probability 0, space 0, times 0 [ 2451.481611] CPU: 1 PID: 11071 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2451.481619] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2451.481623] Call Trace: [ 2451.481642] dump_stack+0x107/0x167 [ 2451.481657] should_fail.cold+0x5/0xa [ 2451.481675] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2451.481690] should_failslab+0x5/0x20 [ 2451.481703] kmem_cache_alloc_trace+0x55/0x320 [ 2451.481717] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2451.481734] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2451.481751] __list_lru_init+0x44d/0x890 [ 2451.481770] alloc_super+0x8b8/0xa90 [ 2451.481787] sget_fc+0x110/0x860 [ 2451.481799] ? set_anon_super+0xc0/0xc0 [ 2451.481815] ? shmem_put_link+0x120/0x120 [ 2451.481826] get_tree_nodev+0x24/0x1d0 [ 2451.481840] vfs_get_tree+0x8e/0x300 [ 2451.481853] path_mount+0x1429/0x2120 [ 2451.481875] ? strncpy_from_user+0x9e/0x470 [ 2451.481888] ? finish_automount+0xa90/0xa90 [ 2451.481901] ? getname_flags.part.0+0x1dd/0x4f0 [ 2451.481923] __x64_sys_mount+0x282/0x300 [ 2451.481935] ? copy_mnt_ns+0xa00/0xa00 [ 2451.481952] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2451.481966] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2451.481981] do_syscall_64+0x33/0x40 [ 2451.481994] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2451.482003] RIP: 0033:0x7f657e54b04a [ 2451.482015] 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 [ 2451.482022] RSP: 002b:00007f657babefa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2451.482036] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f657e54b04a [ 2451.482044] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2451.482052] RBP: 00007f657babf040 R08: 00007f657babf040 R09: 0000000020000000 [ 2451.482059] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2451.482067] R13: 0000000020000040 R14: 00007f657babf000 R15: 0000000020001700 20:06:16 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 77) 20:06:16 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x5, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) 20:06:16 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 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, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x80, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x4, 0x80, 0x27, 0x0, 0x9, 0x20, 0x0, 0x4, 0xe3008, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x4, @perf_config_ext={0x9, 0x1}, 0x2, 0x1, 0x800, 0x0, 0x8, 0x7, 0x800, 0x0, 0x1000, 0x0, 0x40000}, r1, 0x8, 0xffffffffffffffff, 0x0) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 20:06:16 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r2, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x0, 0x0, 0x7f}, 0x0, 0x0, r2, 0x3) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {r0}}, './file0\x00'}) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 20:06:16 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) pipe2$9p(&(0x7f0000000100), 0x0) inotify_rm_watch(0xffffffffffffffff, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(0xffffffffffffffff, 0x80047210, &(0x7f0000000340)) write(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x2) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$sock_int(r2, 0x1, 0x13, &(0x7f0000000640), &(0x7f0000000680)=0x4) ioctl$FAT_IOCTL_GET_ATTRIBUTES(0xffffffffffffffff, 0x80047210, &(0x7f0000000000)) unshare(0x48020200) r3 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(r4, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) dup2(r3, r4) sendmsg$nl_xfrm(r4, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000002c0)={&(0x7f00000017c0)=ANY=[@ANYBLOB="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"], 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) syz_io_uring_setup(0x4707, &(0x7f0000000540)={0x0, 0x2027, 0x9, 0x1, 0x2b2}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000280), &(0x7f0000000400)) clone3(&(0x7f00000014c0)={0xc000, &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0), {0x1c}, &(0x7f0000000380)=""/228, 0xe4, &(0x7f0000000240)=""/62, &(0x7f0000000480)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x3}, 0x58) 20:06:16 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r0 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r3 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000040)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r3, 0x0) syz_io_uring_submit(r6, r5, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r7 = syz_io_uring_setup(0x4d53, &(0x7f0000000180), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r10 = socket$nl_netfilter(0x10, 0x3, 0xc) r11 = io_uring_register$IORING_REGISTER_PERSONALITY(r7, 0x9, 0x0, 0x0) syz_io_uring_submit(r8, r9, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r10, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r11}}, 0x0) syz_io_uring_submit(r1, r5, &(0x7f0000000040)=@IORING_OP_FADVISE={0x18, 0x1, 0x0, @fd_index=0xa, 0xd0d6, 0x0, 0x5d00, 0x5, 0x0, {0x0, r11}}, 0x6) 20:06:16 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000280)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802", 0x1a, 0xe000}], 0x0, &(0x7f0000000200)={[{@map_off}]}) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f00000001c0)=0x0) syz_mount_image$nfs4(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x93a9, 0x5, &(0x7f00000006c0)=[{&(0x7f0000000140)="fe6086f330ff4bb642f39f4ccdb3b5c2cc390d1ffbff1c8c36ddb1b47e8ab1f319813e15b96210dda66251409bda17ebfc31ca87eeb8c14ead873016bb658a63dd4e2403927db69432c0dcce130379bb83", 0x51, 0x6}, {&(0x7f0000000300)="930025b6bfe35d0fd2b7654d1de84b2c933d7c894b157c8a245e05ea318feb29731b16b040359ebd55dd4f4ffba83fc94300a82c2192584bc14992f315ec76abaed5df5caee0ca4e5eda22af48c10308741203eaa4257eaf17f4c407f769aef32110b35462a015a12545d883aaa08e69b8620c0d94a621b0610d05d8000d2d4df9c03847b8cccb9596aa9c387c9a5c9c15acea3b4683bb52a6b7ea24a702893df7a95dc215bc10f09ceb78091500b45b8e7f3304203d2884a37874e7cb6870bfbbe9b759ea66230136898755194af2f32ea6d36e78b148e1b0492f420d20658390ae0dbff6c2", 0xe6, 0x8}, {&(0x7f0000000400)="1c7ce64f607dd32bf3742337153a94186f150730ef711a4f011b10d8834107becb33949d1abcf57f579259f42bfec6c59d1d801ffc9dfd1d1ca2b3db0217a2fd412c2c16423df42af65f8d524345aea56f85939fdadf315644a530baee78c5a780ef27389204ce30cb3bafa9558a3bd72494f8140f3cb58328b885443f852abadf11db20e7dab0a7f402ce2dbdbb02be86b60b74692daa17fc8e99e9cea7ca5bea242ce38e7fae53892cf64e6b3e806fe026f7d962c6353eed813565b4967f3ee85dc123e7fdd47d2f02d0", 0xcb, 0x3}, {&(0x7f0000000500)="9edf6227945785e63c2470071b9932481c66a2fc076064970dbf4948f7e55b368e3570b343141b7bfe42cdaae019cd653c5dc7291cf25b6bf26d5c397b468928e4622a5a02af1f457283be086a94632657facf3b3ece04c4e849e5a23d06da586a714fcf3b7f314aabdb3240b729d57ac4e2713d38d835079fe4a589065bbe90dab34758f959b55a3cdb7647d82c5b04b8537ca8f234cfff2956cd290261cc6683275e49c3b28ddb0e660fa2a72422502835919887cbffb2dce34a29b7baa60984f636971ae545b157ab7d0db6aafe4ff90c1c964f3c704750e37bc1bcb6d296d201c2eb2d8f1dd88ad1701a874173e99b0add4d6a5a", 0xf6}, {&(0x7f0000000600)="e9ecdc7ed2d63b607493d1281602a5c9b00164af01eb70bc3b7836474a29490729c67f41dc9ee9b4d32cf92db75b82c49142f74b3b20abf9c6cf6d21b52df151e2a20a5de5bb8a3ed8024b07dee6664f7cfae5b663952f7a3fd8a3e8ebf7a5d4d20423e240b22825a5f106fb72d13bbb87f9ce861045bd47ecc712fbf50a754ed88e590b73f03033fbc47f8bbb35", 0x8e, 0x1}], 0x80800, &(0x7f0000000740)={[{'iso9660\x00'}, {'iso9660\x00'}], [{@fsname={'fsname', 0x3d, '%-{#$S}'}}, {@permit_directio}, {@euid_eq={'euid', 0x3d, r1}}, {@dont_appraise}]}) getdents(r0, 0x0, 0x0) 20:06:16 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000001140)=[{0x0}], 0x1, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r0) [ 2466.351750] FAULT_INJECTION: forcing a failure. [ 2466.351750] name failslab, interval 1, probability 0, space 0, times 0 20:06:16 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r2, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100}, 0x0, 0x0, r2, 0x3) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {r0}}, './file0\x00'}) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="a5072a368189d69ce28f349bc5aa354a8cb53f0f29a26d3bf49a52f4a55ef3e81795820dafa8fe92a03d6b74aceac41c684fc7571e3357c86d8abcaef6a4abb2cfccdda54d0931a34b9868fdde98b1b7aca4fd981109ee1af8cedcc49cacbfc5bf271ad23eed2278a2617d205693b5499c89922efa04bb26240309599119d3323c41a02ef0541e18c9b6032f50998dd21657a47894cdfff766a605451a9b9150ca4bf461e95da0ba8348c0dd9357a9ff898b3f43b639ef63a78763802f9098e793de42c64bf836dc0702253cdcf46ffe1075c808582ef7c83a1360bcf8becaff7ca874307129347049abf71c3629eca31eb17a7be536a6b9bd74245adc5ee7543744a60de8425763bcf2e6dd0926e2a9c97e21e5c02974eecfaf7f8d4cbbd13342ae818675b60f3be82f66c218925cd7c3219ef336bdd5d3318c171763bf70db2643c91cb1ac57a6e5f9b94d1cc2aba01bfe805babbd306a52cc6212c87f0233b64deceb493d309e9d940dfee24788575891c5ee1b1b0807488cbc0ad2408dcf4127d3b90ee74bd257ebb3ed98b7c27a5e37a2e2eec88f3957501c060aa663160dd49f29304fbad3e2a988dcac2fc2134ecefcfa0c0956060a7d4880d30cfb738990154808ec2bd914718ab2b684e3801a1bcff856d6efa62afe051676994a13c72db37a301a9e0af70800d54dd8290cab98d4391b21545022eec56fcc97e5c4cb0d5c2f2e3c0bb37121ec891c02134f599667fa65a739309808792dfaa0821b63defc7379941655c461d5a6e49b8b1a6712aa412fd565c0b9929b71394edf0f9a13b8117f43df75bd3612e3091444b0fc53cca93f26aa4c503ab00abedd1650a7463502e5825912f9866728bcfeca8fe9f55c158eb6782538ef89b25cd5309fecdb9e719719aea845b30169f5965df51e097ef1ec65b0b95d1399a991446992473bddf0eb206bdbd1c04efb9fbb5d10bb0a6db0321e69b3a2bf6d24896cf5823b69a13ae82e81f968879d9e14885698fc1bbe0f4dc41250dc1dca1acc8ab720c1ba4ac04d74eeb85c2e2d55b0046b60b643064d47301104b1fd4d1a70de28f358a0fabe97bbdbd798e2cb58c676976e4f0a5013681ea0b33ad5a21b1ab4eaa62e9c5db3f39b834033bd445621699f92902ce655a1715c5069241dce64aeac08c2dc431c6b6345ae6c98afd29b26f1fdc1158f9d4725fc9deae191ee42f1687cf5a361b4eb968a663e3617b931a087dfcfc92cf52b5a7029c27813b4e38d32f160549fb1a145b9acf4c08bcfd4326deddf355cca642966728339e725309d430b96b21761b66b3de48591c89788ad1c8abda734d2167aa2ef135da7f6b6ed63bd0748afbd4f6c12c34e130158bc56f036ca86259270dfa25898bfd0d5ccf79897693b8f0a63d38f051558649d3988ddae4609783538fb131a7800"}) [ 2466.351769] CPU: 0 PID: 11094 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2466.351779] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2466.351785] Call Trace: [ 2466.351805] dump_stack+0x107/0x167 [ 2466.351824] should_fail.cold+0x5/0xa [ 2466.351844] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2466.351863] should_failslab+0x5/0x20 [ 2466.351879] kmem_cache_alloc_trace+0x55/0x320 [ 2466.351896] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2466.351918] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2466.351940] __list_lru_init+0x44d/0x890 [ 2466.351965] alloc_super+0x8b8/0xa90 [ 2466.351986] sget_fc+0x110/0x860 [ 2466.352012] ? set_anon_super+0xc0/0xc0 [ 2466.352033] ? shmem_put_link+0x120/0x120 [ 2466.352047] get_tree_nodev+0x24/0x1d0 [ 2466.352065] vfs_get_tree+0x8e/0x300 [ 2466.352081] path_mount+0x1429/0x2120 [ 2466.352103] ? strncpy_from_user+0x9e/0x470 [ 2466.352119] ? finish_automount+0xa90/0xa90 [ 2466.352141] ? getname_flags.part.0+0x1dd/0x4f0 [ 2466.352172] __x64_sys_mount+0x282/0x300 [ 2466.352187] ? copy_mnt_ns+0xa00/0xa00 [ 2466.352209] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2466.352226] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2466.352245] do_syscall_64+0x33/0x40 [ 2466.352261] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2466.352272] RIP: 0033:0x7f657e54b04a [ 2466.352287] 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 [ 2466.352296] RSP: 002b:00007f657babefa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2466.352313] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f657e54b04a [ 2466.352323] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2466.352332] RBP: 00007f657babf040 R08: 00007f657babf040 R09: 0000000020000000 [ 2466.352342] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2466.352352] R13: 0000000020000040 R14: 00007f657babf000 R15: 0000000020001700 [ 2466.371979] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2466.406955] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 20:06:16 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 78) [ 2466.540889] FAULT_INJECTION: forcing a failure. [ 2466.540889] name failslab, interval 1, probability 0, space 0, times 0 [ 2466.540908] CPU: 0 PID: 11108 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2466.540918] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2466.540924] Call Trace: [ 2466.540945] dump_stack+0x107/0x167 [ 2466.540965] should_fail.cold+0x5/0xa [ 2466.540985] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2466.541004] should_failslab+0x5/0x20 [ 2466.541021] kmem_cache_alloc_trace+0x55/0x320 [ 2466.541038] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2466.541060] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2466.541082] __list_lru_init+0x44d/0x890 [ 2466.541106] alloc_super+0x8b8/0xa90 [ 2466.541127] sget_fc+0x110/0x860 [ 2466.541143] ? set_anon_super+0xc0/0xc0 [ 2466.541165] ? shmem_put_link+0x120/0x120 [ 2466.541178] get_tree_nodev+0x24/0x1d0 [ 2466.541197] vfs_get_tree+0x8e/0x300 [ 2466.541214] path_mount+0x1429/0x2120 [ 2466.541238] ? strncpy_from_user+0x9e/0x470 [ 2466.541254] ? finish_automount+0xa90/0xa90 [ 2466.541271] ? getname_flags.part.0+0x1dd/0x4f0 [ 2466.541300] __x64_sys_mount+0x282/0x300 [ 2466.541316] ? copy_mnt_ns+0xa00/0xa00 [ 2466.541339] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2466.541356] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2466.541382] do_syscall_64+0x33/0x40 [ 2466.541398] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2466.541408] RIP: 0033:0x7f657e54b04a [ 2466.541423] 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 [ 2466.541433] RSP: 002b:00007f657babefa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2466.541450] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f657e54b04a [ 2466.541460] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2466.541470] RBP: 00007f657babf040 R08: 00007f657babf040 R09: 0000000020000000 [ 2466.541480] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2466.541490] R13: 0000000020000040 R14: 00007f657babf000 R15: 0000000020001700 20:06:31 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x6, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) 20:06:31 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000001140)=[{&(0x7f0000000080)}], 0x1, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r0) 20:06:31 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r2 = 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, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r2, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100}, 0x0, 0x0, r2, 0x3) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {r0}}, './file0\x00'}) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 20:06:31 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) futex(&(0x7f0000000180), 0x4, 0x0, 0x0, &(0x7f0000000200), 0x0) futex(&(0x7f0000000000)=0x1, 0x4, 0x1, &(0x7f0000000040)={0x0, 0x3938700}, &(0x7f0000000080), 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000240), 0x101000, 0x0) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r3, 0x3) dup3(r2, r3, 0x80000) futex(&(0x7f00000000c0), 0xc, 0x1, &(0x7f0000000140)={r0, r1+10000000}, &(0x7f00000001c0)=0x1, 0x2) 20:06:31 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r0 = syz_io_uring_setup(0x46c6b, &(0x7f00000002c0)={0x0, 0x1, 0x0, 0x0, 0x4}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 20:06:31 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 79) 20:06:31 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 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, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x80, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x4, 0x80, 0x27, 0x0, 0x9, 0x20, 0x0, 0x4, 0xe3008, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x4, @perf_config_ext={0x9, 0x1}, 0x2, 0x1, 0x800, 0x0, 0x8, 0x7, 0x800, 0x0, 0x1000, 0x0, 0x40000}, r1, 0x8, 0xffffffffffffffff, 0x0) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="a5072a368189d69ce28f349bc5aa354a8cb53f0f29a26d3bf49a52f4a55ef3e81795820dafa8fe92a03d6b74aceac41c684fc7571e3357c86d8abcaef6a4abb2cfccdda54d0931a34b9868fdde98b1b7aca4fd981109ee1af8cedcc49cacbfc5bf271ad23eed2278a2617d205693b5499c89922efa04bb26240309599119d3323c41a02ef0541e18c9b6032f50998dd21657a47894cdfff766a605451a9b9150ca4bf461e95da0ba8348c0dd9357a9ff898b3f43b639ef63a78763802f9098e793de42c64bf836dc0702253cdcf46ffe1075c808582ef7c83a1360bcf8becaff7ca874307129347049abf71c3629eca31eb17a7be536a6b9bd74245adc5ee7543744a60de8425763bcf2e6dd0926e2a9c97e21e5c02974eecfaf7f8d4cbbd13342ae818675b60f3be82f66c218925cd7c3219ef336bdd5d3318c171763bf70db2643c91cb1ac57a6e5f9b94d1cc2aba01bfe805babbd306a52cc6212c87f0233b64deceb493d309e9d940dfee24788575891c5ee1b1b0807488cbc0ad2408dcf4127d3b90ee74bd257ebb3ed98b7c27a5e37a2e2eec88f3957501c060aa663160dd49f29304fbad3e2a988dcac2fc2134ecefcfa0c0956060a7d4880d30cfb738990154808ec2bd914718ab2b684e3801a1bcff856d6efa62afe051676994a13c72db37a301a9e0af70800d54dd8290cab98d4391b21545022eec56fcc97e5c4cb0d5c2f2e3c0bb37121ec891c02134f599667fa65a739309808792dfaa0821b63defc7379941655c461d5a6e49b8b1a6712aa412fd565c0b9929b71394edf0f9a13b8117f43df75bd3612e3091444b0fc53cca93f26aa4c503ab00abedd1650a7463502e5825912f9866728bcfeca8fe9f55c158eb6782538ef89b25cd5309fecdb9e719719aea845b30169f5965df51e097ef1ec65b0b95d1399a991446992473bddf0eb206bdbd1c04efb9fbb5d10bb0a6db0321e69b3a2bf6d24896cf5823b69a13ae82e81f968879d9e14885698fc1bbe0f4dc41250dc1dca1acc8ab720c1ba4ac04d74eeb85c2e2d55b0046b60b643064d47301104b1fd4d1a70de28f358a0fabe97bbdbd798e2cb58c676976e4f0a5013681ea0b33ad5a21b1ab4eaa62e9c5db3f39b834033bd445621699f92902ce655a1715c5069241dce64aeac08c2dc431c6b6345ae6c98afd29b26f1fdc1158f9d4725fc9deae191ee42f1687cf5a361b4eb968a663e3617b931a087dfcfc92cf52b5a7029c27813b4e38d32f160549fb1a145b9acf4c08bcfd4326deddf355cca642966728339e725309d430b96b21761b66b3de48591c89788ad1c8abda734d2167aa2ef135da7f6b6ed63bd0748afbd4f6c12c34e130158bc56f036ca86259270dfa25898bfd0d5ccf79897693b8f0a63d38f051558649d3988ddae4609783538fb131a7800"}) 20:06:31 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 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, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r1, 0xf502, 0x0) 20:06:31 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000001140)=[{&(0x7f0000000080)}], 0x1, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r0) 20:06:31 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040), 0x2c80, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x800, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000200)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) r2 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0)={0x0, 0x13ed}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sysvipc/shm\x00', 0x0, 0x0) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) 20:06:31 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x7, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) 20:06:31 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 80) [ 2481.410543] FAULT_INJECTION: forcing a failure. [ 2481.410543] name failslab, interval 1, probability 0, space 0, times 0 [ 2481.410576] CPU: 0 PID: 11117 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2481.410584] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2481.410589] Call Trace: [ 2481.410608] dump_stack+0x107/0x167 [ 2481.410624] should_fail.cold+0x5/0xa [ 2481.410641] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2481.410656] should_failslab+0x5/0x20 [ 2481.410670] kmem_cache_alloc_trace+0x55/0x320 [ 2481.410684] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2481.410701] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2481.410718] __list_lru_init+0x44d/0x890 [ 2481.410738] alloc_super+0x8b8/0xa90 [ 2481.410755] sget_fc+0x110/0x860 [ 2481.410768] ? set_anon_super+0xc0/0xc0 [ 2481.410785] ? shmem_put_link+0x120/0x120 [ 2481.410796] get_tree_nodev+0x24/0x1d0 20:06:31 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000001140)=[{&(0x7f0000000080)}], 0x1, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r0) [ 2481.410811] vfs_get_tree+0x8e/0x300 [ 2481.410824] path_mount+0x1429/0x2120 [ 2481.410843] ? strncpy_from_user+0x9e/0x470 [ 2481.410856] ? finish_automount+0xa90/0xa90 [ 2481.410870] ? getname_flags.part.0+0x1dd/0x4f0 [ 2481.410892] __x64_sys_mount+0x282/0x300 [ 2481.410904] ? copy_mnt_ns+0xa00/0xa00 [ 2481.410923] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 20:06:31 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x8, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) [ 2481.410937] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2481.410953] do_syscall_64+0x33/0x40 [ 2481.410966] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2481.410975] RIP: 0033:0x7f657e54b04a [ 2481.410989] 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 20:06:31 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 81) [ 2481.410996] RSP: 002b:00007f657babefa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2481.411011] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f657e54b04a 20:06:31 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r0 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) pipe(&(0x7f00000014c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = pidfd_getfd(r3, r4, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000180)={0x0, 0x4aa6, 0x4, 0x0, 0x0, 0x0, r5}, &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2481.411018] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2481.411027] RBP: 00007f657babf040 R08: 00007f657babf040 R09: 0000000020000000 [ 2481.411034] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2481.411043] R13: 0000000020000040 R14: 00007f657babf000 R15: 0000000020001700 [ 2481.424297] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2481.439029] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2481.521910] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 20:06:31 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000001140)=[{&(0x7f0000000080)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r0) [ 2481.537826] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2481.558288] FAULT_INJECTION: forcing a failure. [ 2481.558288] name failslab, interval 1, probability 0, space 0, times 0 [ 2481.558304] CPU: 1 PID: 11140 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2481.558312] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2481.558316] Call Trace: [ 2481.558336] dump_stack+0x107/0x167 [ 2481.558351] should_fail.cold+0x5/0xa [ 2481.558373] ? create_object.isra.0+0x3a/0xa20 [ 2481.558390] should_failslab+0x5/0x20 [ 2481.558409] kmem_cache_alloc+0x5b/0x310 [ 2481.558429] ? mark_held_locks+0x9e/0xe0 [ 2481.558448] create_object.isra.0+0x3a/0xa20 [ 2481.558506] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2481.558527] kmem_cache_alloc_trace+0x151/0x320 [ 2481.558546] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2481.558563] __list_lru_init+0x44d/0x890 [ 2481.558582] alloc_super+0x8b8/0xa90 [ 2481.558599] sget_fc+0x110/0x860 [ 2481.558612] ? set_anon_super+0xc0/0xc0 [ 2481.558631] ? shmem_put_link+0x120/0x120 [ 2481.558643] get_tree_nodev+0x24/0x1d0 [ 2481.558658] vfs_get_tree+0x8e/0x300 [ 2481.558671] path_mount+0x1429/0x2120 [ 2481.558691] ? strncpy_from_user+0x9e/0x470 [ 2481.558706] ? finish_automount+0xa90/0xa90 [ 2481.558720] ? getname_flags.part.0+0x1dd/0x4f0 [ 2481.558743] __x64_sys_mount+0x282/0x300 [ 2481.558755] ? copy_mnt_ns+0xa00/0xa00 [ 2481.558773] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2481.558789] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2481.558805] do_syscall_64+0x33/0x40 [ 2481.558818] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2481.558827] RIP: 0033:0x7f657e54b04a [ 2481.558840] 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 [ 2481.558847] RSP: 002b:00007f657babefa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2481.558862] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f657e54b04a [ 2481.558870] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2481.558878] RBP: 00007f657babf040 R08: 00007f657babf040 R09: 0000000020000000 [ 2481.558886] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2481.558893] R13: 0000000020000040 R14: 00007f657babf000 R15: 0000000020001700 [ 2481.568810] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2481.627492] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2481.651750] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 20:06:31 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r1 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) pipe(&(0x7f00000014c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_setup(0x7602, &(0x7f0000000180)={0x0, 0x258, 0x20, 0xfffffffd}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000100)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x4, @fd_index=0x7, 0x0, 0x200, 0x1ff, 0x10, 0x1}, 0x3) sendfile(r0, r0, &(0x7f0000000040)=0x6, 0x3) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r5, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3, 0x20010, r5, 0x0) accept(r5, &(0x7f0000000200)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private2}}}, &(0x7f0000000140)=0x80) ioctl$AUTOFS_DEV_IOCTL_READY(r4, 0xc0189376, &(0x7f0000000280)={{0x1, 0x1, 0x18, r6, {0x20}}, './file0\x00'}) [ 2481.705101] FAULT_INJECTION: forcing a failure. [ 2481.705101] name failslab, interval 1, probability 0, space 0, times 0 [ 2481.705117] CPU: 1 PID: 11150 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2481.705124] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2481.705130] Call Trace: [ 2481.705150] dump_stack+0x107/0x167 [ 2481.705165] should_fail.cold+0x5/0xa [ 2481.705182] ? create_object.isra.0+0x3a/0xa20 [ 2481.705198] should_failslab+0x5/0x20 [ 2481.705212] kmem_cache_alloc+0x5b/0x310 [ 2481.705226] ? mark_held_locks+0x9e/0xe0 [ 2481.705242] create_object.isra.0+0x3a/0xa20 [ 2481.705255] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2481.705273] kmem_cache_alloc_trace+0x151/0x320 [ 2481.705291] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2481.705308] __list_lru_init+0x44d/0x890 [ 2481.705327] alloc_super+0x8b8/0xa90 [ 2481.705343] sget_fc+0x110/0x860 [ 2481.705355] ? set_anon_super+0xc0/0xc0 [ 2481.705378] ? shmem_put_link+0x120/0x120 [ 2481.705389] get_tree_nodev+0x24/0x1d0 [ 2481.705403] vfs_get_tree+0x8e/0x300 [ 2481.705416] path_mount+0x1429/0x2120 [ 2481.705435] ? strncpy_from_user+0x9e/0x470 [ 2481.705448] ? finish_automount+0xa90/0xa90 [ 2481.705530] ? getname_flags.part.0+0x1dd/0x4f0 [ 2481.705556] __x64_sys_mount+0x282/0x300 [ 2481.705568] ? copy_mnt_ns+0xa00/0xa00 [ 2481.705584] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2481.705598] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2481.705614] do_syscall_64+0x33/0x40 [ 2481.705627] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2481.705636] RIP: 0033:0x7f657e54b04a [ 2481.705649] 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 [ 2481.705656] RSP: 002b:00007f657babefa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2481.705670] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f657e54b04a [ 2481.705678] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2481.705686] RBP: 00007f657babf040 R08: 00007f657babf040 R09: 0000000020000000 [ 2481.705694] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2481.705701] R13: 0000000020000040 R14: 00007f657babf000 R15: 0000000020001700 [ 2481.707859] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 20:06:46 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x9, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) 20:06:46 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000000)={0x2, {0x2, 0x7, 0x0, 0x81, 0x4, 0x12}}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x7, 0xe, 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, 0x181, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup(r0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 20:06:46 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x80, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x4, 0x80, 0x27, 0x0, 0x9, 0x20, 0x0, 0x4, 0xe3008, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x4, @perf_config_ext={0x9, 0x1}, 0x2, 0x1, 0x800, 0x0, 0x8, 0x7, 0x800, 0x0, 0x1000, 0x0, 0x40000}, r1, 0x8, 0xffffffffffffffff, 0x0) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="a5072a368189d69ce28f349bc5aa354a8cb53f0f29a26d3bf49a52f4a55ef3e81795820dafa8fe92a03d6b74aceac41c684fc7571e3357c86d8abcaef6a4abb2cfccdda54d0931a34b9868fdde98b1b7aca4fd981109ee1af8cedcc49cacbfc5bf271ad23eed2278a2617d205693b5499c89922efa04bb26240309599119d3323c41a02ef0541e18c9b6032f50998dd21657a47894cdfff766a605451a9b9150ca4bf461e95da0ba8348c0dd9357a9ff898b3f43b639ef63a78763802f9098e793de42c64bf836dc0702253cdcf46ffe1075c808582ef7c83a1360bcf8becaff7ca874307129347049abf71c3629eca31eb17a7be536a6b9bd74245adc5ee7543744a60de8425763bcf2e6dd0926e2a9c97e21e5c02974eecfaf7f8d4cbbd13342ae818675b60f3be82f66c218925cd7c3219ef336bdd5d3318c171763bf70db2643c91cb1ac57a6e5f9b94d1cc2aba01bfe805babbd306a52cc6212c87f0233b64deceb493d309e9d940dfee24788575891c5ee1b1b0807488cbc0ad2408dcf4127d3b90ee74bd257ebb3ed98b7c27a5e37a2e2eec88f3957501c060aa663160dd49f29304fbad3e2a988dcac2fc2134ecefcfa0c0956060a7d4880d30cfb738990154808ec2bd914718ab2b684e3801a1bcff856d6efa62afe051676994a13c72db37a301a9e0af70800d54dd8290cab98d4391b21545022eec56fcc97e5c4cb0d5c2f2e3c0bb37121ec891c02134f599667fa65a739309808792dfaa0821b63defc7379941655c461d5a6e49b8b1a6712aa412fd565c0b9929b71394edf0f9a13b8117f43df75bd3612e3091444b0fc53cca93f26aa4c503ab00abedd1650a7463502e5825912f9866728bcfeca8fe9f55c158eb6782538ef89b25cd5309fecdb9e719719aea845b30169f5965df51e097ef1ec65b0b95d1399a991446992473bddf0eb206bdbd1c04efb9fbb5d10bb0a6db0321e69b3a2bf6d24896cf5823b69a13ae82e81f968879d9e14885698fc1bbe0f4dc41250dc1dca1acc8ab720c1ba4ac04d74eeb85c2e2d55b0046b60b643064d47301104b1fd4d1a70de28f358a0fabe97bbdbd798e2cb58c676976e4f0a5013681ea0b33ad5a21b1ab4eaa62e9c5db3f39b834033bd445621699f92902ce655a1715c5069241dce64aeac08c2dc431c6b6345ae6c98afd29b26f1fdc1158f9d4725fc9deae191ee42f1687cf5a361b4eb968a663e3617b931a087dfcfc92cf52b5a7029c27813b4e38d32f160549fb1a145b9acf4c08bcfd4326deddf355cca642966728339e725309d430b96b21761b66b3de48591c89788ad1c8abda734d2167aa2ef135da7f6b6ed63bd0748afbd4f6c12c34e130158bc56f036ca86259270dfa25898bfd0d5ccf79897693b8f0a63d38f051558649d3988ddae4609783538fb131a7800"}) 20:06:46 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 82) 20:06:46 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x0, 0x0, 0x5}) r1 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0/file0\x00', 0x911802, 0x140) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) r3 = openat$hpet(0xffffffffffffff9c, 0x0, 0x80000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "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", "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"}) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r1, 0xc0189379, &(0x7f00000011c0)={{0x1, 0x1, 0x18}, './file0\x00'}) r6 = mq_open(&(0x7f0000005c00)='-@\x00', 0x42, 0x0, 0x0) flistxattr(r6, &(0x7f0000001140)=""/76, 0x4c) mq_timedsend(r6, 0x0, 0x0, 0x0, &(0x7f0000000040)) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000002e00)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0, r4}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, r4}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {r5}], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0}) mq_timedsend(r6, &(0x7f0000001e00)="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", 0x1000, 0x5, &(0x7f0000000000)={0x0, 0x3938700}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000000140)={0x0, [{}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r14}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r10}, {}, {}, {r13}, {}, {}, {}, {}, {}, {}, {}, {r21}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r19}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r20}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r11}, {}, {}, {}, {}, {}, {}, {0x0, r16}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r18}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}], 0x7f, "9656c75f04ba4d"}) lseek(r2, 0x0, 0x2) r22 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat(r3, 0x0, 0x480c1, 0x186) copy_file_range(r22, 0x0, r2, 0x0, 0x200f5ef, 0x0) 20:06:46 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000001140)=[{&(0x7f0000000080)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r0) 20:06:46 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r0 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x4, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x5}, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) r3 = syz_open_dev$ptys(0xc, 0x3, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f0000000040)={0x3, 0x100, 0xfffffffffffffff7}) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 20:06:46 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r2 = 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, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r2, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100}, 0x0, 0x0, r2, 0x3) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {r0}}, './file0\x00'}) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 20:06:46 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000001140)=[{&(0x7f0000000080)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r0) 20:06:46 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xa, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) [ 2496.898225] FAULT_INJECTION: forcing a failure. [ 2496.898225] name failslab, interval 1, probability 0, space 0, times 0 [ 2496.898248] CPU: 1 PID: 11163 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2496.898258] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2496.898263] Call Trace: [ 2496.898285] dump_stack+0x107/0x167 [ 2496.898305] should_fail.cold+0x5/0xa [ 2496.898325] ? create_object.isra.0+0x3a/0xa20 [ 2496.898344] should_failslab+0x5/0x20 [ 2496.898360] kmem_cache_alloc+0x5b/0x310 [ 2496.898377] ? mark_held_locks+0x9e/0xe0 [ 2496.898398] create_object.isra.0+0x3a/0xa20 [ 2496.898414] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2496.898437] kmem_cache_alloc_trace+0x151/0x320 [ 2496.898461] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2496.898483] __list_lru_init+0x44d/0x890 [ 2496.898501] alloc_super+0x8b8/0xa90 [ 2496.898517] sget_fc+0x110/0x860 [ 2496.898529] ? set_anon_super+0xc0/0xc0 [ 2496.898547] ? shmem_put_link+0x120/0x120 [ 2496.898558] get_tree_nodev+0x24/0x1d0 [ 2496.898571] vfs_get_tree+0x8e/0x300 [ 2496.898584] path_mount+0x1429/0x2120 [ 2496.898602] ? strncpy_from_user+0x9e/0x470 [ 2496.898615] ? finish_automount+0xa90/0xa90 [ 2496.898630] ? getname_flags.part.0+0x1dd/0x4f0 [ 2496.898654] __x64_sys_mount+0x282/0x300 [ 2496.898666] ? copy_mnt_ns+0xa00/0xa00 [ 2496.898682] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2496.898697] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2496.898712] do_syscall_64+0x33/0x40 [ 2496.898724] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2496.898733] RIP: 0033:0x7f657e54b04a [ 2496.898746] 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 [ 2496.898753] RSP: 002b:00007f657babefa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2496.898769] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f657e54b04a [ 2496.898776] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2496.898784] RBP: 00007f657babf040 R08: 00007f657babf040 R09: 0000000020000000 [ 2496.898793] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2496.898803] R13: 0000000020000040 R14: 00007f657babf000 R15: 0000000020001700 [ 2496.917933] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2496.942516] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2497.040312] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 20:06:46 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000001140)=[{&(0x7f0000000080)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, 0x0) close(r0) 20:06:46 executing program 1: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) sendmsg$TIPC_CMD_SET_NODE_ADDR(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x0, 0x400, 0x70bd28, 0x25dfdbfd, {{}, {}, {0x8, 0x11, 0x40e}}, ["", "", "", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x20008000}, 0x24000840) syz_emit_ethernet(0x4e, &(0x7f00000000c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaaa0086dd60ee7c630000000100000000000900000000000000000000000240000000000005020000000100000100c2047f"], 0x0) 20:06:46 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 83) 20:06:46 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r1 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) accept4$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14, 0x800) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000200)={@mcast1, 0x32, r5}) 20:06:46 executing program 5: syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r0 = ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) r1 = add_key$keyring(0x0, &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ioctl$EXT4_IOC_CLEAR_ES_CACHE(r2, 0x6628) ioctl$NS_GET_NSTYPE(r2, 0xb703, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r4 = fcntl$dupfd(r3, 0x0, r3) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4a}, 0xb610, 0x0, 0x7, 0x0, 0x8000000b7a, 0x1000000, 0x0, 0x0, 0xfffffc01}, 0xffffffffffffffff, 0x5, r4, 0x0) ioctl$BTRFS_IOC_GET_FEATURES(r3, 0x80189439, &(0x7f00000001c0)) add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x2}, 0x0, 0x0, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r3, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r5 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$chown(0x4, r5, 0x0, 0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, &(0x7f00000000c0)=@IORING_OP_POLL_ADD={0x6, 0x5, 0x0, @fd_index, 0x0, 0x0, 0x0, {0x2040}, 0x1}, 0x8) 20:06:47 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000001140)=[{&(0x7f0000000080)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, 0x0) close(r0) [ 2497.101048] FAULT_INJECTION: forcing a failure. [ 2497.101048] name failslab, interval 1, probability 0, space 0, times 0 20:06:47 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xb, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) [ 2497.101066] CPU: 0 PID: 11188 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2497.101074] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2497.101081] Call Trace: [ 2497.101102] dump_stack+0x107/0x167 [ 2497.101117] should_fail.cold+0x5/0xa [ 2497.101133] ? create_object.isra.0+0x3a/0xa20 [ 2497.101150] should_failslab+0x5/0x20 [ 2497.101164] kmem_cache_alloc+0x5b/0x310 [ 2497.101179] ? mark_held_locks+0x9e/0xe0 [ 2497.101195] create_object.isra.0+0x3a/0xa20 [ 2497.101209] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2497.101226] kmem_cache_alloc_trace+0x151/0x320 [ 2497.101245] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2497.101261] __list_lru_init+0x44d/0x890 [ 2497.101282] alloc_super+0x8b8/0xa90 [ 2497.101303] sget_fc+0x110/0x860 [ 2497.101319] ? set_anon_super+0xc0/0xc0 [ 2497.101338] ? shmem_put_link+0x120/0x120 [ 2497.101349] get_tree_nodev+0x24/0x1d0 [ 2497.101372] vfs_get_tree+0x8e/0x300 [ 2497.101389] path_mount+0x1429/0x2120 [ 2497.101412] ? strncpy_from_user+0x9e/0x470 [ 2497.101429] ? finish_automount+0xa90/0xa90 [ 2497.101446] ? getname_flags.part.0+0x1dd/0x4f0 [ 2497.101475] __x64_sys_mount+0x282/0x300 [ 2497.101490] ? copy_mnt_ns+0xa00/0xa00 [ 2497.101511] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2497.101529] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2497.101549] do_syscall_64+0x33/0x40 [ 2497.101565] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2497.101576] RIP: 0033:0x7f657e54b04a [ 2497.101590] 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 [ 2497.101596] RSP: 002b:00007f657babefa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2497.101610] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f657e54b04a [ 2497.101618] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2497.101625] RBP: 00007f657babf040 R08: 00007f657babf040 R09: 0000000020000000 [ 2497.101632] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2497.101640] R13: 0000000020000040 R14: 00007f657babf000 R15: 0000000020001700 [ 2497.109287] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2497.224459] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2497.241260] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 20:07:01 executing program 1: 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, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x3a75, &(0x7f0000000080)={0x0, 0x400000, 0x0, 0x2}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000100)) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000080)=@IORING_OP_ASYNC_CANCEL, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x8) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000000, 0x13, r2, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000007, 0x10, r0, 0x8000000) syz_io_uring_setup(0x7243, &(0x7f0000000600)={0x0, 0xff69, 0x20, 0x2, 0x24, 0x0, r0}, &(0x7f0000ff6000/0xa000)=nil, &(0x7f0000ff6000/0x1000)=nil, &(0x7f0000000500), &(0x7f0000000540)=0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x5, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1, {0x1, r6}}, 0x10001) syz_io_uring_submit(0x0, r5, &(0x7f00000005c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x5, 0x0, 0x7f, 0x3, &(0x7f0000000580)="9dd60823cc6d00f7a5bd36820d8d79bdeff6c48fe64e03ac111d6eccb73e94afbf1c16", 0x1, 0x0, 0x1, {0x3, r6}}, 0xffff) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x8, 0x40010, r1, 0xff3b3000) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(r7, r4, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r2, 0x58af, 0x0, 0x2, 0x0, 0x0) 20:07:01 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0xa4, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x9, 0x800000000000, 0x10001}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) ioctl$TCSETSW2(r1, 0x402c542c, &(0x7f0000000100)={0x7ff, 0xeb24, 0xff, 0x10000, 0x0, "92858868b61f1501d2a0bd2bcb8963940f379b", 0x763b, 0xfffffff8}) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 20:07:01 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r2, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x3) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {r0}}, './file0\x00'}) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 20:07:01 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000", 0x59, 0x400}, {0x0}, {0x0, 0x0, 0xffffffffddfffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000180)=0x5) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000240)=ANY=[@ANYBLOB="010000000100000018000000d75839e3ca5869a423a5057d4a6be0f7d4f10ffc50dabfbf7dea7f039c2772c025ece864b836eb620137f4de06af046b3728d0d98e3b57f9b3a0a803278b68b326920d13806bd5f3b61e14bb9a6b8fde07b3d5b2d50a5a9ed4d9d78d687bf2003b6c7dcadd4921c9e9d06dcdfa1f5317194658fd8d47dcdbb90f482a994b4f2cdc6ee86c538157e92e64eafcdfbc15cde3ba860caed9e0d5847b894c64226420e1531baf7a5c1f8859852182077ea45536e2cc8c8f1d011149d7754e51bcc98a03556756ad2eaaaac148c344f493e29ebb7a8df0", @ANYRES32]) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc03c2, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f00000001c0)="7815a55ce59b5614f2fcbf664bbb9891", 0x10) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(r0, 0x941c, 0x0) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000040), 0x8, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f00000004c0)=ANY=[@ANYBLOB="010080f3b48e230136f8a048f46704000000db0001000000180000108250caeb59267395f68a64fe892f35af0182f3043ab3ccc699a5b6cf8abcb5faba986d1655bb06839d813115ea68b20bbd0dd88a349affce289ae5e766f683628f7e474638fe35773454bb038a9cb38fb83e4794fc8dede299e00c1bb87130c2089c75f5d1166a400c2c2f75a68ac4b82077abe9b94cc9904b00910afc3ed318cd7a22e438e73b44dd8d9bb74dc01f0588ebea003034436eddc8885bda37c7d6c05419e9830321a7a6da2b5da43ed772fc2f7baa923a76a132", @ANYRES32=r1]) [ 2512.080140] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 20:07:01 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000001140)=[{&(0x7f0000000080)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, 0x0) close(r0) 20:07:01 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x10, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) 20:07:01 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 84) 20:07:01 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r0 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) r3 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000040)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r3, 0x0) syz_io_uring_submit(r6, r5, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r7 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x6d6e, 0x2, &(0x7f0000000140)=[{&(0x7f0000000200)="643a977de1c98f7638a3b29a10ad13d4835e2df118a3ff15f20bb42cae45ef4a246e1f6c5eb6bf3ffdc47bb99953c9b0d04ecda853b265b2349fadae411848b236e1b8e73e1fe49d4537948badff7c31f58eb344d1667f55a88c22e5df27512aea1886fb943b30ebd37c2d90c80588420143ecfa2d78ea0e563728ef06faa01d9449fd19", 0x84, 0x9}, {&(0x7f0000000400)="d7976207a25cdc30bbe2143ff8dfee2c58390df1afcefb1cc55a3a08e8cba5d0ef2d5bac4250f509d8e53e39636ef11756eb5c115d26f8fc608167125705bed947266fe6d7aa716a96b640aafaba4ca77aaed8d7ecefca79f9af5bcfd2de9f857921cdd71824cb7577cf9f256de88f4680be8d96ea8dfd866004f1933e944eec35713b22bae3dcc3c7ffdfa3a3a432d71032e7884b7091c4c8919d006ba8dd5f27590559e515cc3dc53f0b728dd4a7fd12fb0329e003f2a7ccd300a992bd6b2a4cc79c1b373e6931848e1296a9bd393c3d1ef5a9544b628a1f7c6922bd6c44449bc76b9d6ac5a82c73a0cde05d33e45c45b451c2d8ba", 0xf6, 0x9}], 0x804082, &(0x7f0000000500)={[{@nonumtail}, {@rodir}, {@shortname_winnt}, {@shortname_lower}, {@nonumtail}], [{@fowner_eq}, {@smackfsdef={'smackfsdef', 0x3d, '\x19#\\'}}, {@func={'func', 0x3d, 'MODULE_CHECK'}}, {@smackfshat={'smackfshat', 0x3d, '+/'}}, {@uid_gt={'uid>', 0xee00}}, {@dont_measure}, {@pcr={'pcr', 0x3d, 0x20}}, {@obj_user={'obj_user', 0x3d, '\x00'}}]}) syz_io_uring_submit(r6, r2, &(0x7f0000000680)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, r7, &(0x7f0000000600)={0x301000, 0xc0, 0x19}, &(0x7f0000000640)='./file0\x00', 0x18, 0x0, 0x12345}, 0x9) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 20:07:02 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 85) 20:07:02 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000001140)=[{&(0x7f0000000080)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)) close(r0) 20:07:02 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x2e, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) 20:07:02 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f00000002c0), 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') open(&(0x7f0000000300)='./file0\x00', 0x90802, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40086607, &(0x7f0000000080)) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x1, 0x4, 0x9}) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000000180)={'veth1_vlan\x00', 0x800}) [ 2512.091943] FAULT_INJECTION: forcing a failure. [ 2512.091943] name failslab, interval 1, probability 0, space 0, times 0 20:07:02 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000001140)=[{&(0x7f0000000080)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)) close(r0) [ 2512.091958] CPU: 1 PID: 11213 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2512.091966] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2512.091971] Call Trace: [ 2512.091989] dump_stack+0x107/0x167 20:07:02 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/class/mac80211_hwsim', 0x0, 0x0) r1 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) ioctl$BTRFS_IOC_BALANCE(r0, 0x5000940c, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000200)='/sys/kernel/tracing', 0x204202, 0x10) getresuid(&(0x7f0000000240)=0x0, &(0x7f0000000280), &(0x7f0000000400)) stat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_fd(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0xa40000, &(0x7f0000000500)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@access_any}, {@version_u}, {@nodevmap}, {@posixacl}, {@afid}, {@fscache}, {@cache_loose}, {@fscache}], [{@seclabel}, {@uid_lt={'uid<', r5}}, {@euid_eq={'euid', 0x3d, r6}}, {@obj_type={'obj_type', 0x3d, '{!&%{-]}'}}]}}) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2512.092004] should_fail.cold+0x5/0xa 20:07:02 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 86) [ 2512.092020] ? create_object.isra.0+0x3a/0xa20 [ 2512.092036] should_failslab+0x5/0x20 [ 2512.092050] kmem_cache_alloc+0x5b/0x310 [ 2512.092064] ? mark_held_locks+0x9e/0xe0 [ 2512.092080] create_object.isra.0+0x3a/0xa20 [ 2512.092093] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2512.092111] kmem_cache_alloc_trace+0x151/0x320 [ 2512.092130] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2512.092147] __list_lru_init+0x44d/0x890 [ 2512.092165] alloc_super+0x8b8/0xa90 [ 2512.092181] sget_fc+0x110/0x860 [ 2512.092193] ? set_anon_super+0xc0/0xc0 [ 2512.092210] ? shmem_put_link+0x120/0x120 [ 2512.092220] get_tree_nodev+0x24/0x1d0 [ 2512.092234] vfs_get_tree+0x8e/0x300 [ 2512.092247] path_mount+0x1429/0x2120 [ 2512.092265] ? strncpy_from_user+0x9e/0x470 [ 2512.092278] ? finish_automount+0xa90/0xa90 [ 2512.092292] ? getname_flags.part.0+0x1dd/0x4f0 [ 2512.092314] __x64_sys_mount+0x282/0x300 [ 2512.092326] ? copy_mnt_ns+0xa00/0xa00 [ 2512.092342] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2512.092360] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2512.092375] do_syscall_64+0x33/0x40 [ 2512.092388] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2512.092397] RIP: 0033:0x7f657e54b04a [ 2512.092409] 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 [ 2512.092417] RSP: 002b:00007f657babefa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2512.092432] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f657e54b04a [ 2512.092439] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2512.092448] RBP: 00007f657babf040 R08: 00007f657babf040 R09: 0000000020000000 [ 2512.092456] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2512.092466] R13: 0000000020000040 R14: 00007f657babf000 R15: 0000000020001700 [ 2512.095785] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2512.137696] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2512.139763] EXT4-fs (loop5): unsupported inode size: 0 [ 2512.139775] EXT4-fs (loop5): blocksize: 2048 [ 2512.145398] FAT-fs (loop6): Unrecognized mount option "nnonumtail=1" or missing value [ 2512.194278] FAULT_INJECTION: forcing a failure. [ 2512.194278] name failslab, interval 1, probability 0, space 0, times 0 [ 2512.194296] CPU: 0 PID: 11230 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2512.194304] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2512.194308] Call Trace: [ 2512.194328] dump_stack+0x107/0x167 [ 2512.194344] should_fail.cold+0x5/0xa [ 2512.194366] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2512.194382] should_failslab+0x5/0x20 [ 2512.194396] kmem_cache_alloc_trace+0x55/0x320 [ 2512.194410] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2512.194427] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2512.194444] __list_lru_init+0x44d/0x890 [ 2512.194464] alloc_super+0x8b8/0xa90 [ 2512.194480] sget_fc+0x110/0x860 [ 2512.194492] ? set_anon_super+0xc0/0xc0 [ 2512.194510] ? shmem_put_link+0x120/0x120 [ 2512.194521] get_tree_nodev+0x24/0x1d0 [ 2512.194535] vfs_get_tree+0x8e/0x300 [ 2512.194548] path_mount+0x1429/0x2120 [ 2512.194567] ? strncpy_from_user+0x9e/0x470 [ 2512.194580] ? finish_automount+0xa90/0xa90 [ 2512.194594] ? getname_flags.part.0+0x1dd/0x4f0 [ 2512.194616] __x64_sys_mount+0x282/0x300 [ 2512.194628] ? copy_mnt_ns+0xa00/0xa00 [ 2512.194647] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2512.194664] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2512.194682] do_syscall_64+0x33/0x40 [ 2512.194695] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2512.194704] RIP: 0033:0x7f657e54b04a [ 2512.194717] 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 [ 2512.194724] RSP: 002b:00007f657babefa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2512.194739] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f657e54b04a [ 2512.194747] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2512.194754] RBP: 00007f657babf040 R08: 00007f657babf040 R09: 0000000020000000 [ 2512.194762] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2512.194769] R13: 0000000020000040 R14: 00007f657babf000 R15: 0000000020001700 [ 2512.255893] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2512.274285] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2512.293650] EXT4-fs warning (device sda): ext4_resize_begin:82: There are errors in the filesystem, so online resizing is not allowed [ 2512.309136] FAULT_INJECTION: forcing a failure. [ 2512.309136] name failslab, interval 1, probability 0, space 0, times 0 [ 2512.309153] CPU: 0 PID: 11247 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2512.309161] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2512.309166] Call Trace: [ 2512.309186] dump_stack+0x107/0x167 [ 2512.309202] should_fail.cold+0x5/0xa [ 2512.309219] ? create_object.isra.0+0x3a/0xa20 [ 2512.309235] should_failslab+0x5/0x20 [ 2512.309249] kmem_cache_alloc+0x5b/0x310 [ 2512.309263] ? mark_held_locks+0x9e/0xe0 [ 2512.309280] create_object.isra.0+0x3a/0xa20 [ 2512.309293] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2512.309311] kmem_cache_alloc_trace+0x151/0x320 [ 2512.309335] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2512.309351] __list_lru_init+0x44d/0x890 [ 2512.309371] alloc_super+0x8b8/0xa90 [ 2512.309388] sget_fc+0x110/0x860 [ 2512.309400] ? set_anon_super+0xc0/0xc0 [ 2512.309418] ? shmem_put_link+0x120/0x120 [ 2512.309429] get_tree_nodev+0x24/0x1d0 [ 2512.309444] vfs_get_tree+0x8e/0x300 [ 2512.309457] path_mount+0x1429/0x2120 [ 2512.309476] ? strncpy_from_user+0x9e/0x470 [ 2512.309490] ? finish_automount+0xa90/0xa90 [ 2512.309504] ? getname_flags.part.0+0x1dd/0x4f0 [ 2512.309526] __x64_sys_mount+0x282/0x300 [ 2512.309538] ? copy_mnt_ns+0xa00/0xa00 [ 2512.309555] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2512.309570] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2512.309586] do_syscall_64+0x33/0x40 [ 2512.309599] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2512.309608] RIP: 0033:0x7f657e54b04a [ 2512.309620] 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 [ 2512.309627] RSP: 002b:00007f657babefa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2512.309642] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f657e54b04a [ 2512.309650] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2512.309658] RBP: 00007f657babf040 R08: 00007f657babf040 R09: 0000000020000000 [ 2512.309666] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2512.309673] R13: 0000000020000040 R14: 00007f657babf000 R15: 0000000020001700 [ 2512.331492] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2512.358736] EXT4-fs warning (device sda): ext4_resize_begin:82: There are errors in the filesystem, so online resizing is not allowed 20:07:16 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x48, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) 20:07:16 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 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, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000000)={0x8, 0x3, 0x8}) 20:07:16 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r2 = 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, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r2, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x3) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {r0}}, './file0\x00'}) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 20:07:16 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x80, 0x4, &(0x7f00000004c0)=[{&(0x7f0000000200)="48368320ce9d7ba7618dd3eecf7621c53f7a969d2cd9e653b6a85923c71f7b35ecf54ade2c69bec2b2db9d4abdc4dc6bd9566e888007b375b7fcaff64ea6a27aa0fabaef343c47ebcaa6a9e910d3699e87f3884c9309c62e2ded4e3d4b6e63f37e092a886bbd67ae41e98b1ff674c9078057b1ee886e61097d4ef3469ec79d86c4b88d8910339db246174707cf86b08c799d20708ba2a456", 0x98, 0x4}, {&(0x7f0000000340)="450c908babe2d178a4927cc8c30c41efde2094b894a5541002aa2b454f781ae3b54ef05f2bb45f9273778fe1b6b97cc00b5d4b0187d0a0ea0e4154f09e148b21c8b3df39e98264fa5190cafcfad5ecc47f3906868be0ba5a82a81e31f8bb2fbadde60128ad8335a526b49fabb7cbb67d925a3c55f2bc5372917522d60316", 0x7e, 0x8a7a}, {&(0x7f0000000140)="dcc443720c6b69d1de2712207042c573c61020ccb4d7ed8e7d6d1c7194299996a166a89f40c55f22cb3b1a0a002c68b8703b", 0x32, 0x10000}, {&(0x7f00000003c0)="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", 0xfd, 0x1}], 0x208000, &(0x7f0000000540)={[{@dots}, {@fat=@errors_continue}, {@dots}, {@fat=@nfs_nostale_ro}], [{@measure}]}) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000580), 0x2042, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r4 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000080)=0x0) io_uring_enter(r3, 0x7001, 0x522, 0x0, &(0x7f00000005c0), 0x8) io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) r6 = creat(&(0x7f0000000100)='./file0\x00', 0x10) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x200000a, 0x2010, r6, 0x0) syz_io_uring_submit(r7, r5, 0xfffffffffffffffe, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) io_uring_enter(r4, 0x58ab, 0x0, 0x0, 0x0, 0x0) 20:07:16 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast1}}}, 0x108) r1 = socket$netlink(0x10, 0x3, 0x12) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000000000)) syz_emit_ethernet(0x3e, &(0x7f0000000400)={@link_local, @empty, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1}, @time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}}}}, 0x0) r2 = getpgrp(0x0) syz_open_procfs(r2, &(0x7f0000000040)='fdinfo/4\x00') 20:07:16 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000001140)=[{&(0x7f0000000080)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)) close(r0) 20:07:16 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e24, 0xffffffff, @mcast1, 0x10000}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) socket$inet(0x2, 0xa, 0x97dc) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000080)=0x7, 0x4) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 20:07:16 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 87) 20:07:17 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000001140)=[{&(0x7f0000000080)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x8020}) close(0xffffffffffffffff) 20:07:17 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x4c, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) 20:07:17 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 88) 20:07:17 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00000000c0)='asymmetric\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffb) r1 = perf_event_open(&(0x7f0000000240)={0x0, 0x80, 0x1f, 0x0, 0x80, 0x0, 0x0, 0x0, 0x28000, 0x4, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6, 0x1, @perf_config_ext={0x5, 0x3}, 0x80, 0x4bd, 0x6, 0x3, 0x7d0e9dee, 0x6, 0x200, 0x0, 0x6, 0x0, 0x8}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$restrict_keyring(0x1d, r2, 0x0, 0x0) r3 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_security(0x11, r3, &(0x7f0000000340)=""/34, 0x22) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000580)=ANY=[@ANYBLOB="0000fd30eead10f700000000", @ANYRES32=r1, @ANYRES32=0xee01, @ANYRES32, @ANYBLOB="0d00008f803257e3192c"]) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000540)=0x4, 0x0) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) keyctl$KEYCTL_RESTRICT_KEYRING(0xa, 0x0, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000280)=@chain) statx(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', r5, r6, 0x1000) keyctl$chown(0x4, 0x0, r5, 0xffffffffffffffff) r7 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x22902, 0x0) keyctl$describe(0x6, 0x0, &(0x7f0000000440)=""/215, 0xd7) add_key(&(0x7f0000000380)='rxrpc_s\x00', &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) copy_file_range(r4, 0x0, r7, &(0x7f0000000040)=0x7fff, 0xa1, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d020000000000000200000000", 0xc7, 0xb800}], 0x0, &(0x7f0000000180)={[{@iocharset={'iocharset', 0x3d, 'cp861'}}]}) 20:07:17 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r1 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r4, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r4, 0x3) fcntl$setlease(r4, 0x400, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) pipe(&(0x7f00000014c0)={0xffffffffffffffff}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000200)=0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x9, 0x60, 0x2, 0x1, 0x0, 0x4, 0x180, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x2, 0x4}, 0x45c20, 0x6, 0x5, 0x4, 0xafe, 0xfffffff8, 0x668, 0x0, 0x21, 0x0, 0x8}, r6, 0x2, r5, 0x2) syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$PTP_PEROUT_REQUEST(r0, 0x40383d03, &(0x7f0000000040)={{0x3, 0x8}, {0x5c, 0x6}, 0xa060}) 20:07:17 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="140000004200210e000040000000000000000000"], 0x14}}, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000340)=""/270, 0x10e}], 0x1, 0x0, 0x2) r3 = add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f00000001c0)={'fscrypt:', @desc3}, &(0x7f0000000200)={0x0, "f038779de021f8c8c974dd89170cf2579d1fa459ba726003d07140eeb357b87ae67d5b00d5a28eea29113393d0e1c7391515c7ab7c00", 0x2d}, 0x48, 0xffffffffffffffff) r4 = getegid() keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000080)='rxrpc_s\x00', &(0x7f0000000300)=@keyring={'key_or_keyring:', r3}) keyctl$chown(0x4, r3, 0xee01, r4) write$bt_hci(r1, &(0x7f0000000040)={0x1, @le_add_to_accept_list={{0x2011, 0x7}, {0x5, @none}}}, 0xb) r5 = dup2(r1, r1) r6 = mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2, 0x810, r1, 0x10000000) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r7, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) syz_io_uring_submit(0x0, r6, &(0x7f0000000280)=@IORING_OP_SEND={0x1a, 0x3, 0x0, r7, 0x0, &(0x7f0000000100)="d40974bbe98d3190e51ec4557b2494ff286f47104f7e30e6d3173a4453197d03cbc24ec4d69667b130035d9dd7f8d04dfd4071eb136f3dab239c2ed4251dd24504b0dbbf6e181ef15cadb068fe9b6231492ef0f1c2e563f66a24cd925ab959050d060e94e8dbd6a61ac827a9bf6267e3c39124f2042096f0de8285d2c18163bf7b8625584b422c7b159c", 0x8a, 0x84, 0x1}, 0x2) fcntl$dupfd(r1, 0x406, r5) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fsetxattr$system_posix_acl(r1, 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="02000000010001000000000002000300", @ANYRES32, @ANYBLOB="02000600", @ANYRES32, @ANYBLOB="040006000000000008000000", @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r4, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="6679d9b400000004200207006c499ab704000000da92640590"], 0x4c, 0x2) unshare(0x48020200) 20:07:17 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000001140)=[{&(0x7f0000000080)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x8020}) close(0xffffffffffffffff) [ 2527.146184] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2527.150592] FAULT_INJECTION: forcing a failure. [ 2527.150592] name failslab, interval 1, probability 0, space 0, times 0 [ 2527.150610] CPU: 1 PID: 11266 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2527.150618] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2527.150622] Call Trace: [ 2527.150643] dump_stack+0x107/0x167 [ 2527.150659] should_fail.cold+0x5/0xa [ 2527.150677] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2527.150692] should_failslab+0x5/0x20 [ 2527.150706] kmem_cache_alloc_trace+0x55/0x320 [ 2527.150720] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 20:07:17 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x68, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) 20:07:17 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 89) [ 2527.150737] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2527.150754] __list_lru_init+0x44d/0x890 [ 2527.150773] alloc_super+0x8b8/0xa90 [ 2527.150789] sget_fc+0x110/0x860 [ 2527.150801] ? set_anon_super+0xc0/0xc0 [ 2527.150819] ? shmem_put_link+0x120/0x120 [ 2527.150830] get_tree_nodev+0x24/0x1d0 [ 2527.150844] vfs_get_tree+0x8e/0x300 [ 2527.150857] path_mount+0x1429/0x2120 [ 2527.150876] ? strncpy_from_user+0x9e/0x470 [ 2527.150889] ? finish_automount+0xa90/0xa90 [ 2527.150903] ? getname_flags.part.0+0x1dd/0x4f0 [ 2527.150925] __x64_sys_mount+0x282/0x300 [ 2527.150937] ? copy_mnt_ns+0xa00/0xa00 [ 2527.150955] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2527.150969] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2527.150985] do_syscall_64+0x33/0x40 [ 2527.150998] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2527.151007] RIP: 0033:0x7f657e54b04a [ 2527.151019] 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 [ 2527.151027] RSP: 002b:00007f657babefa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2527.151042] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f657e54b04a [ 2527.151049] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2527.151057] RBP: 00007f657babf040 R08: 00007f657babf040 R09: 0000000020000000 [ 2527.151065] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2527.151073] R13: 0000000020000040 R14: 00007f657babf000 R15: 0000000020001700 [ 2527.281320] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2527.289805] FAULT_INJECTION: forcing a failure. [ 2527.289805] name failslab, interval 1, probability 0, space 0, times 0 [ 2527.289840] CPU: 0 PID: 11288 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2527.289848] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2527.289853] Call Trace: [ 2527.289873] dump_stack+0x107/0x167 [ 2527.289888] should_fail.cold+0x5/0xa [ 2527.289904] ? create_object.isra.0+0x3a/0xa20 [ 2527.289920] should_failslab+0x5/0x20 [ 2527.289934] kmem_cache_alloc+0x5b/0x310 [ 2527.289948] ? mark_held_locks+0x9e/0xe0 [ 2527.289965] create_object.isra.0+0x3a/0xa20 [ 2527.289978] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2527.289995] kmem_cache_alloc_trace+0x151/0x320 [ 2527.290014] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2527.290031] __list_lru_init+0x44d/0x890 [ 2527.290049] alloc_super+0x8b8/0xa90 [ 2527.290066] sget_fc+0x110/0x860 [ 2527.290078] ? set_anon_super+0xc0/0xc0 [ 2527.290095] ? shmem_put_link+0x120/0x120 [ 2527.290107] get_tree_nodev+0x24/0x1d0 [ 2527.290121] vfs_get_tree+0x8e/0x300 [ 2527.290134] path_mount+0x1429/0x2120 [ 2527.290153] ? strncpy_from_user+0x9e/0x470 [ 2527.290167] ? finish_automount+0xa90/0xa90 [ 2527.290181] ? getname_flags.part.0+0x1dd/0x4f0 [ 2527.290205] __x64_sys_mount+0x282/0x300 [ 2527.290218] ? copy_mnt_ns+0xa00/0xa00 [ 2527.290236] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2527.290253] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2527.290269] do_syscall_64+0x33/0x40 [ 2527.290283] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2527.290291] RIP: 0033:0x7f657e54b04a [ 2527.290304] 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 [ 2527.290311] RSP: 002b:00007f657babefa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2527.290326] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f657e54b04a [ 2527.290335] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2527.290347] RBP: 00007f657babf040 R08: 00007f657babf040 R09: 0000000020000000 [ 2527.290355] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2527.290363] R13: 0000000020000040 R14: 00007f657babf000 R15: 0000000020001700 [ 2527.305667] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2527.442113] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2527.467313] FAULT_INJECTION: forcing a failure. [ 2527.467313] name failslab, interval 1, probability 0, space 0, times 0 [ 2527.497766] CPU: 0 PID: 11304 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2527.497774] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2527.497778] Call Trace: [ 2527.497798] dump_stack+0x107/0x167 [ 2527.497813] should_fail.cold+0x5/0xa [ 2527.497830] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2527.497845] should_failslab+0x5/0x20 [ 2527.497859] kmem_cache_alloc_trace+0x55/0x320 [ 2527.497873] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2527.497890] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2527.497907] __list_lru_init+0x44d/0x890 [ 2527.497925] alloc_super+0x8b8/0xa90 [ 2527.497942] sget_fc+0x110/0x860 [ 2527.497954] ? set_anon_super+0xc0/0xc0 [ 2527.497971] ? shmem_put_link+0x120/0x120 [ 2527.497982] get_tree_nodev+0x24/0x1d0 [ 2527.497997] vfs_get_tree+0x8e/0x300 [ 2527.498010] path_mount+0x1429/0x2120 [ 2527.498029] ? strncpy_from_user+0x9e/0x470 [ 2527.498042] ? finish_automount+0xa90/0xa90 [ 2527.498056] ? getname_flags.part.0+0x1dd/0x4f0 [ 2527.498078] __x64_sys_mount+0x282/0x300 [ 2527.498090] ? copy_mnt_ns+0xa00/0xa00 [ 2527.498109] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2527.498123] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2527.498138] do_syscall_64+0x33/0x40 [ 2527.498151] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2527.498160] RIP: 0033:0x7f657e54b04a [ 2527.498172] 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 [ 2527.498180] RSP: 002b:00007f657babefa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2527.498193] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f657e54b04a [ 2527.498201] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2527.498209] RBP: 00007f657babf040 R08: 00007f657babf040 R09: 0000000020000000 [ 2527.498217] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2527.498225] R13: 0000000020000040 R14: 00007f657babf000 R15: 0000000020001700 20:07:32 executing program 5: 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 = add_key(&(0x7f00000000c0)='asymmetric\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffb) r1 = perf_event_open(&(0x7f0000000240)={0x0, 0x80, 0x1f, 0x0, 0x80, 0x0, 0x0, 0x0, 0x28000, 0x4, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6, 0x1, @perf_config_ext={0x5, 0x3}, 0x80, 0x4bd, 0x6, 0x3, 0x7d0e9dee, 0x6, 0x200, 0x0, 0x6, 0x0, 0x8}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$restrict_keyring(0x1d, r2, 0x0, 0x0) r3 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_security(0x11, r3, &(0x7f0000000340)=""/34, 0x22) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000580)=ANY=[@ANYBLOB="0000fd30eead10f700000000", @ANYRES32=r1, @ANYRES32=0xee01, @ANYRES32, @ANYBLOB="0d00008f803257e3192c"]) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000540)=0x4, 0x0) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x0) keyctl$KEYCTL_RESTRICT_KEYRING(0xa, 0x0, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000280)=@chain) statx(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', r5, r6, 0x1000) keyctl$chown(0x4, 0x0, r5, 0xffffffffffffffff) r7 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x22902, 0x0) keyctl$describe(0x6, 0x0, &(0x7f0000000440)=""/215, 0xd7) add_key(&(0x7f0000000380)='rxrpc_s\x00', &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) copy_file_range(r4, 0x0, r7, &(0x7f0000000040)=0x7fff, 0xa1, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d020000000000000200000000", 0xc7, 0xb800}], 0x0, &(0x7f0000000180)={[{@iocharset={'iocharset', 0x3d, 'cp861'}}]}) 20:07:32 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000001140)=[{&(0x7f0000000080)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x8020}) close(0xffffffffffffffff) 20:07:32 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x2, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x0, 0x4}, 0x0, 0xfffdfffffffffffb, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r1, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r1, 0x3) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) r2 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) 20:07:32 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x5c, 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, 0x2, 0xffffffffffffffff, 0x0) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) dup2(r0, r1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) ioctl$HIDIOCINITREPORT(r2, 0x4805, 0x0) 20:07:32 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(0xffffffffffffffff, 0x402c5342, &(0x7f0000000340)={0xa9c2, 0x0, 0x0, {0x0, 0x6f5}, 0xcca7, 0x9}) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN_WAIT(r1, 0x942e, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, 0x0) ioctl$KDGKBLED(0xffffffffffffffff, 0x4b64, &(0x7f0000000100)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0xa, &(0x7f0000000180)=0x2, 0x4) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendfile(r3, r2, 0x0, 0x9bbb) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000080)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000200)) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) unshare(0x48020200) 20:07:32 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x6c, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) 20:07:32 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r2 = 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, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r2, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x3) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {r0}}, './file0\x00'}) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="a5072a368189d69ce28f349bc5aa354a8cb53f0f29a26d3bf49a52f4a55ef3e81795820dafa8fe92a03d6b74aceac41c684fc7571e3357c86d8abcaef6a4abb2cfccdda54d0931a34b9868fdde98b1b7aca4fd981109ee1af8cedcc49cacbfc5bf271ad23eed2278a2617d205693b5499c89922efa04bb26240309599119d3323c41a02ef0541e18c9b6032f50998dd21657a47894cdfff766a605451a9b9150ca4bf461e95da0ba8348c0dd9357a9ff898b3f43b639ef63a78763802f9098e793de42c64bf836dc0702253cdcf46ffe1075c808582ef7c83a1360bcf8becaff7ca874307129347049abf71c3629eca31eb17a7be536a6b9bd74245adc5ee7543744a60de8425763bcf2e6dd0926e2a9c97e21e5c02974eecfaf7f8d4cbbd13342ae818675b60f3be82f66c218925cd7c3219ef336bdd5d3318c171763bf70db2643c91cb1ac57a6e5f9b94d1cc2aba01bfe805babbd306a52cc6212c87f0233b64deceb493d309e9d940dfee24788575891c5ee1b1b0807488cbc0ad2408dcf4127d3b90ee74bd257ebb3ed98b7c27a5e37a2e2eec88f3957501c060aa663160dd49f29304fbad3e2a988dcac2fc2134ecefcfa0c0956060a7d4880d30cfb738990154808ec2bd914718ab2b684e3801a1bcff856d6efa62afe051676994a13c72db37a301a9e0af70800d54dd8290cab98d4391b21545022eec56fcc97e5c4cb0d5c2f2e3c0bb37121ec891c02134f599667fa65a739309808792dfaa0821b63defc7379941655c461d5a6e49b8b1a6712aa412fd565c0b9929b71394edf0f9a13b8117f43df75bd3612e3091444b0fc53cca93f26aa4c503ab00abedd1650a7463502e5825912f9866728bcfeca8fe9f55c158eb6782538ef89b25cd5309fecdb9e719719aea845b30169f5965df51e097ef1ec65b0b95d1399a991446992473bddf0eb206bdbd1c04efb9fbb5d10bb0a6db0321e69b3a2bf6d24896cf5823b69a13ae82e81f968879d9e14885698fc1bbe0f4dc41250dc1dca1acc8ab720c1ba4ac04d74eeb85c2e2d55b0046b60b643064d47301104b1fd4d1a70de28f358a0fabe97bbdbd798e2cb58c676976e4f0a5013681ea0b33ad5a21b1ab4eaa62e9c5db3f39b834033bd445621699f92902ce655a1715c5069241dce64aeac08c2dc431c6b6345ae6c98afd29b26f1fdc1158f9d4725fc9deae191ee42f1687cf5a361b4eb968a663e3617b931a087dfcfc92cf52b5a7029c27813b4e38d32f160549fb1a145b9acf4c08bcfd4326deddf355cca642966728339e725309d430b96b21761b66b3de48591c89788ad1c8abda734d2167aa2ef135da7f6b6ed63bd0748afbd4f6c12c34e130158bc56f036ca86259270dfa25898bfd0d5ccf79897693b8f0a63d38f051558649d3988ddae4609783538fb131a7800"}) 20:07:32 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 90) [ 2542.775188] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2542.801659] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2542.867807] FAULT_INJECTION: forcing a failure. [ 2542.867807] name failslab, interval 1, probability 0, space 0, times 0 [ 2542.867826] CPU: 1 PID: 11325 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2542.867838] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2542.867844] Call Trace: [ 2542.867865] dump_stack+0x107/0x167 [ 2542.867885] should_fail.cold+0x5/0xa [ 2542.867904] ? create_object.isra.0+0x3a/0xa20 [ 2542.867924] should_failslab+0x5/0x20 [ 2542.867940] kmem_cache_alloc+0x5b/0x310 [ 2542.867958] ? mark_held_locks+0x9e/0xe0 [ 2542.867979] create_object.isra.0+0x3a/0xa20 [ 2542.867995] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2542.868016] kmem_cache_alloc_trace+0x151/0x320 [ 2542.868039] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2542.868060] __list_lru_init+0x44d/0x890 [ 2542.868081] alloc_super+0x8b8/0xa90 20:07:32 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r0 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x4, &(0x7f0000000180)={0x0, 0x64a5, 0x10}, &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 20:07:32 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x74, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) [ 2542.868101] sget_fc+0x110/0x860 [ 2542.868115] ? set_anon_super+0xc0/0xc0 [ 2542.868136] ? shmem_put_link+0x120/0x120 20:07:32 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 91) 20:07:32 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r0 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=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(&(0x7f0000000040)) syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2542.868148] get_tree_nodev+0x24/0x1d0 [ 2542.868165] vfs_get_tree+0x8e/0x300 [ 2542.868181] path_mount+0x1429/0x2120 20:07:32 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x7a, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) [ 2542.868202] ? strncpy_from_user+0x9e/0x470 [ 2542.868217] ? finish_automount+0xa90/0xa90 [ 2542.868233] ? getname_flags.part.0+0x1dd/0x4f0 [ 2542.868265] __x64_sys_mount+0x282/0x300 [ 2542.868279] ? copy_mnt_ns+0xa00/0xa00 [ 2542.868298] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2542.868315] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2542.868333] do_syscall_64+0x33/0x40 [ 2542.868348] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2542.868359] RIP: 0033:0x7f657e54b04a [ 2542.868376] 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 [ 2542.868385] RSP: 002b:00007f657babefa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2542.868403] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f657e54b04a [ 2542.868412] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2542.868422] RBP: 00007f657babf040 R08: 00007f657babf040 R09: 0000000020000000 [ 2542.868431] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2542.868441] R13: 0000000020000040 R14: 00007f657babf000 R15: 0000000020001700 [ 2542.892116] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2543.012333] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2543.033822] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2543.067652] FAULT_INJECTION: forcing a failure. [ 2543.067652] name failslab, interval 1, probability 0, space 0, times 0 [ 2543.085074] CPU: 0 PID: 11336 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2543.085082] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2543.085088] Call Trace: [ 2543.085109] dump_stack+0x107/0x167 [ 2543.085127] should_fail.cold+0x5/0xa [ 2543.085144] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2543.085158] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2543.085176] should_failslab+0x5/0x20 [ 2543.085191] kmem_cache_alloc_trace+0x55/0x320 [ 2543.085207] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2543.085227] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2543.085247] __list_lru_init+0x44d/0x890 [ 2543.085269] alloc_super+0x8b8/0xa90 [ 2543.085290] sget_fc+0x110/0x860 [ 2543.085304] ? set_anon_super+0xc0/0xc0 [ 2543.085324] ? shmem_put_link+0x120/0x120 [ 2543.085341] get_tree_nodev+0x24/0x1d0 [ 2543.085358] vfs_get_tree+0x8e/0x300 [ 2543.085373] path_mount+0x1429/0x2120 [ 2543.085395] ? strncpy_from_user+0x9e/0x470 [ 2543.085410] ? finish_automount+0xa90/0xa90 [ 2543.085427] ? getname_flags.part.0+0x1dd/0x4f0 [ 2543.085500] __x64_sys_mount+0x282/0x300 [ 2543.085514] ? copy_mnt_ns+0xa00/0xa00 [ 2543.085535] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2543.085551] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2543.085569] do_syscall_64+0x33/0x40 [ 2543.085585] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2543.085596] RIP: 0033:0x7f657e54b04a [ 2543.085610] 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 [ 2543.085618] RSP: 002b:00007f657babefa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2543.085635] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f657e54b04a [ 2543.085644] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2543.085653] RBP: 00007f657babf040 R08: 00007f657babf040 R09: 0000000020000000 [ 2543.085662] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2543.085671] R13: 0000000020000040 R14: 00007f657babf000 R15: 0000000020001700 [ 2543.165526] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2543.183982] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 20:07:48 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 92) 20:07:48 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x300, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) 20:07:48 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000000)=0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 20:07:48 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r2 = 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, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r2, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x3) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {r0}}, './file0\x00'}) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 20:07:48 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r3 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f00000063c0), &(0x7f0000006400)=0x4) r4 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000340)={0x53, 0xfffffffffffffffd, 0x6, 0x6, @scatter={0x8, 0x0, &(0x7f00000007c0)=[{&(0x7f00000003c0)=""/123, 0x7b}, {&(0x7f0000000140)=""/45, 0x2d}, {&(0x7f0000000200)=""/8, 0x8}, {&(0x7f0000000840)=""/247, 0xf7}, {&(0x7f0000000600)=""/253, 0xfd}, {&(0x7f0000000700)=""/136, 0x88}, {&(0x7f0000000280)=""/17, 0x11}, {&(0x7f0000000440)=""/100, 0x64}]}, &(0x7f00000001c0)="007a89ab11ee", &(0x7f00000004c0)=""/199, 0x0, 0x0, 0xfffffffd, 0x0}) recvfrom(r4, &(0x7f0000000380)=""/175, 0xaf, 0x0, &(0x7f00000002c0)=@l2={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}, 0x7, 0x2}, 0x80) 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, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x105142, 0x0) futimesat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)) ftruncate(r5, 0xffff) sendfile(r0, r1, 0x0, 0x20d315) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYRES64=r0, @ANYRES16, @ANYRES64=r1], 0xfdef) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 20:07:48 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r2 = 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, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r2, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r2, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {r0}}, './file0\x00'}) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 20:07:48 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r1 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x712c, &(0x7f0000000180)={0x0, 0xfffffffc, 0x10}, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4, 0x10, r0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x200, 0x328) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 20:07:48 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000001140)=[{&(0x7f0000000080)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r0) (fail_nth: 1) 20:07:48 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x500, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) 20:07:48 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 93) [ 2558.357452] FAULT_INJECTION: forcing a failure. [ 2558.357452] name failslab, interval 1, probability 0, space 0, times 0 [ 2558.357470] CPU: 1 PID: 11353 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2558.357478] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2558.357483] Call Trace: [ 2558.357503] dump_stack+0x107/0x167 [ 2558.357518] should_fail.cold+0x5/0xa [ 2558.357539] ? create_object.isra.0+0x3a/0xa20 [ 2558.357556] should_failslab+0x5/0x20 [ 2558.357569] kmem_cache_alloc+0x5b/0x310 [ 2558.357584] ? mark_held_locks+0x9e/0xe0 [ 2558.357601] create_object.isra.0+0x3a/0xa20 [ 2558.357614] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2558.357632] kmem_cache_alloc_trace+0x151/0x320 20:07:48 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'macvtap0\x00'}) r1 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) pipe(&(0x7f00000014c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(r4, 0x29, 0x30, &(0x7f0000000400)={0x0, {{0xa, 0x4e23, 0x2f2, @private0, 0x6210}}, 0x1, 0x5, [{{0xa, 0x4e21, 0x6, @mcast2, 0x200}}, {{0xa, 0x4e22, 0x1f, @empty, 0xcf0e}}, {{0xa, 0x4e23, 0x5, @remote, 0x81}}, {{0xa, 0x4e20, 0x3, @mcast1, 0x7}}, {{0xa, 0x4e23, 0x40, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x56db}}]}, 0x310) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2558.357650] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2558.357667] __list_lru_init+0x44d/0x890 [ 2558.357686] alloc_super+0x8b8/0xa90 [ 2558.357702] sget_fc+0x110/0x860 [ 2558.357714] ? set_anon_super+0xc0/0xc0 20:07:48 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x600, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) 20:07:48 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000001140)=[{&(0x7f0000000080)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r0) (fail_nth: 2) [ 2558.357732] ? shmem_put_link+0x120/0x120 [ 2558.357742] get_tree_nodev+0x24/0x1d0 [ 2558.357756] vfs_get_tree+0x8e/0x300 [ 2558.357769] path_mount+0x1429/0x2120 [ 2558.357788] ? strncpy_from_user+0x9e/0x470 [ 2558.357801] ? finish_automount+0xa90/0xa90 [ 2558.357815] ? getname_flags.part.0+0x1dd/0x4f0 [ 2558.357837] __x64_sys_mount+0x282/0x300 [ 2558.357849] ? copy_mnt_ns+0xa00/0xa00 [ 2558.357865] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2558.357879] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2558.357894] do_syscall_64+0x33/0x40 [ 2558.357907] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2558.357916] RIP: 0033:0x7f657e54b04a [ 2558.357928] 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 20:07:48 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 94) [ 2558.357936] RSP: 002b:00007f657babefa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2558.357950] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f657e54b04a [ 2558.357958] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2558.357966] RBP: 00007f657babf040 R08: 00007f657babf040 R09: 0000000020000000 [ 2558.357974] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2558.357981] R13: 0000000020000040 R14: 00007f657babf000 R15: 0000000020001700 [ 2558.370198] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2558.376555] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2558.378121] FAULT_INJECTION: forcing a failure. [ 2558.378121] name failslab, interval 1, probability 0, space 0, times 0 [ 2558.378233] CPU: 0 PID: 11357 Comm: syz-executor.3 Not tainted 5.10.226 #1 [ 2558.378242] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2558.378246] Call Trace: [ 2558.378266] dump_stack+0x107/0x167 [ 2558.378281] should_fail.cold+0x5/0xa [ 2558.378298] ? ext4_init_io_end+0x23/0x180 [ 2558.378313] should_failslab+0x5/0x20 [ 2558.378326] kmem_cache_alloc+0x5b/0x310 [ 2558.378350] ext4_init_io_end+0x23/0x180 [ 2558.378365] ext4_writepages+0x8ec/0x3350 [ 2558.378389] ? find_held_lock+0x2c/0x110 [ 2558.378407] ? mark_lock+0xf5/0x2df0 [ 2558.378423] ? mark_lock+0xf5/0x2df0 [ 2558.378436] ? lock_chain_count+0x20/0x20 [ 2558.378447] ? mark_lock+0xf5/0x2df0 [ 2558.378464] ? __ext4_mark_inode_dirty+0x770/0x770 20:07:48 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) writev(r1, &(0x7f0000000640)=[{&(0x7f0000000240)='F', 0x1}], 0x1) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$CDROMREADAUDIO(r2, 0x530e, &(0x7f0000000080)={@lba=0x2, 0xdfff16d9d58a7081, 0x38, &(0x7f0000000040)=""/56}) sendfile(r1, r2, 0x0, 0x10000000c) r3 = socket$netlink(0x10, 0x3, 0x13) dup3(r3, r2, 0x80000) dup3(r1, r1, 0x0) ioctl$FS_IOC_MEASURE_VERITY(r3, 0xc0046686, &(0x7f00000000c0)={0x0, 0x12, "0f2e0c41c3ce1da2b9ae3c03c3d4e46ca70b"}) [ 2558.378477] ? lock_chain_count+0x20/0x20 [ 2558.378492] ? mark_lock+0xf5/0x2df0 [ 2558.378505] ? mark_lock+0xf5/0x2df0 [ 2558.378526] ? __lock_acquire+0x1654/0x5b00 [ 2558.378552] ? perf_trace_lock+0xac/0x490 [ 2558.378563] ? SOFTIRQ_verbose+0x10/0x10 [ 2558.378585] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2558.378598] do_writepages+0xee/0x2a0 [ 2558.378615] ? page_writeback_cpu_online+0x20/0x20 [ 2558.378673] ? writeback_single_inode+0x2a3/0x570 [ 2558.378687] ? lock_downgrade+0x6d0/0x6d0 [ 2558.378701] ? do_raw_spin_lock+0x121/0x260 [ 2558.378718] __writeback_single_inode+0x10a/0xb30 [ 2558.378734] writeback_single_inode+0x2ae/0x570 [ 2558.378749] write_inode_now+0x207/0x2f0 [ 2558.378760] ? iput.part.0+0x3aa/0x6d0 [ 2558.378772] ? writeback_single_inode+0x570/0x570 [ 2558.378784] ? rwlock_bug.part.0+0x90/0x90 [ 2558.378806] ? do_raw_spin_unlock+0x4f/0x220 [ 2558.378820] iput.part.0+0x3b7/0x6d0 [ 2558.378833] ? trace_event_raw_event_ext4_es_lookup_extent_enter+0x300/0x300 [ 2558.378848] iput+0x58/0x70 20:07:48 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000001140)=[{&(0x7f0000000080)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r0) (fail_nth: 3) 20:07:48 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) fsync(r0) ioctl$TIOCL_SETSEL(0xffffffffffffffff, 0x541c, &(0x7f0000000080)={0x2, {0x2, 0x7ff, 0x7, 0x1, 0x9}}) r1 = 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, 0x7, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000000)={0x2, 0xfffffc00, 0x6, 0x3, 0x100}) [ 2558.378863] dentry_unlink_inode+0x2bb/0x470 [ 2558.378879] __dentry_kill+0x36f/0x5c0 [ 2558.378893] ? dput+0x35/0xcd0 [ 2558.378905] dput+0x6f4/0xcd0 [ 2558.378926] __fput+0x3aa/0x9f0 [ 2558.378948] task_work_run+0xe2/0x1a0 [ 2558.378967] exit_to_user_mode_prepare+0x186/0x190 [ 2558.378982] syscall_exit_to_user_mode+0x38/0x1d0 [ 2558.378996] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2558.379005] RIP: 0033:0x7f625e33ab19 [ 2558.379017] 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 [ 2558.379024] RSP: 002b:00007f625b8b0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 2558.379038] RAX: 0000000000000000 RBX: 00007f625e44df60 RCX: 00007f625e33ab19 [ 2558.379045] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 2558.379052] RBP: 00007f625b8b01d0 R08: 0000000000000000 R09: 0000000000000000 [ 2558.379060] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2558.379067] R13: 00007ffc5374dccf R14: 00007f625b8b0300 R15: 0000000000022000 [ 2558.409858] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 2558.419339] EXT4-fs error (device loop1): ext4_add_entry:2348: inode #2: comm syz-executor.1: Directory hole found for htree leaf block 0 [ 2558.455065] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2558.466900] EXT4-fs error (device loop1): ext4_add_entry:2348: inode #2: comm syz-executor.1: Directory hole found for htree leaf block 0 [ 2558.471661] EXT4-fs error (device loop1): ext4_add_entry:2348: inode #2: comm syz-executor.1: Directory hole found for htree leaf block 0 [ 2558.476495] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2558.504748] FAULT_INJECTION: forcing a failure. [ 2558.504748] name failslab, interval 1, probability 0, space 0, times 0 [ 2558.504766] CPU: 1 PID: 11370 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2558.504774] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2558.504779] Call Trace: [ 2558.504802] dump_stack+0x107/0x167 [ 2558.504818] should_fail.cold+0x5/0xa [ 2558.504835] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2558.504851] should_failslab+0x5/0x20 [ 2558.504865] kmem_cache_alloc_trace+0x55/0x320 [ 2558.504879] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2558.504896] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2558.504913] __list_lru_init+0x44d/0x890 [ 2558.504933] alloc_super+0x8b8/0xa90 [ 2558.504950] sget_fc+0x110/0x860 [ 2558.504963] ? set_anon_super+0xc0/0xc0 [ 2558.504994] ? shmem_put_link+0x120/0x120 [ 2558.505005] get_tree_nodev+0x24/0x1d0 [ 2558.505019] vfs_get_tree+0x8e/0x300 [ 2558.505032] path_mount+0x1429/0x2120 [ 2558.505051] ? strncpy_from_user+0x9e/0x470 [ 2558.505064] ? finish_automount+0xa90/0xa90 [ 2558.505079] ? getname_flags.part.0+0x1dd/0x4f0 [ 2558.505101] __x64_sys_mount+0x282/0x300 [ 2558.505113] ? copy_mnt_ns+0xa00/0xa00 [ 2558.505132] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2558.505147] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2558.505162] do_syscall_64+0x33/0x40 [ 2558.505176] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2558.505185] RIP: 0033:0x7f657e54b04a [ 2558.505198] 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 [ 2558.505206] RSP: 002b:00007f657babefa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2558.505220] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f657e54b04a [ 2558.505228] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2558.505236] RBP: 00007f657babf040 R08: 00007f657babf040 R09: 0000000020000000 20:07:48 executing program 6: symlinkat(&(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000100)='./file0\x00') socket$inet6_udplite(0xa, 0x2, 0x88) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x0, 0x13, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4abd, &(0x7f0000000200)={0x0, 0x6456, 0x1, 0x3, 0xbe}, &(0x7f0000ff8000/0x2000)=nil, &(0x7f0000ff8000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000280)=0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000400)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd_index=0x8, 0x9, 0x0, 0x0, 0x8, 0x0, {0x3}}, 0x2) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r3 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x2, &(0x7f0000000180)={0x0, 0x7e4e, 0x0, 0x0, 0x1e}, &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xc, 0x4000010, r3, 0x0) r8 = mmap$IORING_OFF_SQES(&(0x7f0000ff8000/0x4000)=nil, 0x4000, 0x2000003, 0x10010, r2, 0x10000000) syz_io_uring_submit(r7, r8, &(0x7f0000000480)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r6, &(0x7f0000000440), 0x0, 0x0, 0x800, 0x1}, 0x2) io_uring_enter(r3, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2558.505244] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2558.505252] R13: 0000000020000040 R14: 00007f657babf000 R15: 0000000020001700 [ 2558.517694] EXT4-fs error (device loop1): ext4_add_entry:2348: inode #2: comm syz-executor.1: Directory hole found for htree leaf block 0 [ 2558.578600] FAULT_INJECTION: forcing a failure. [ 2558.578600] name failslab, interval 1, probability 0, space 0, times 0 [ 2558.578618] CPU: 1 PID: 11376 Comm: syz-executor.3 Not tainted 5.10.226 #1 [ 2558.578626] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2558.578631] Call Trace: [ 2558.578651] dump_stack+0x107/0x167 [ 2558.578666] should_fail.cold+0x5/0xa [ 2558.578683] ? create_object.isra.0+0x3a/0xa20 [ 2558.578700] should_failslab+0x5/0x20 [ 2558.578713] kmem_cache_alloc+0x5b/0x310 [ 2558.578731] create_object.isra.0+0x3a/0xa20 [ 2558.578744] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2558.578761] kmem_cache_alloc+0x159/0x310 [ 2558.578781] ext4_init_io_end+0x23/0x180 [ 2558.578797] ext4_writepages+0x8ec/0x3350 [ 2558.578821] ? find_held_lock+0x2c/0x110 [ 2558.578840] ? mark_lock+0xf5/0x2df0 [ 2558.578856] ? mark_lock+0xf5/0x2df0 [ 2558.578869] ? lock_chain_count+0x20/0x20 [ 2558.578880] ? mark_lock+0xf5/0x2df0 [ 2558.578897] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2558.578910] ? lock_chain_count+0x20/0x20 [ 2558.578926] ? mark_lock+0xf5/0x2df0 [ 2558.578939] ? mark_lock+0xf5/0x2df0 [ 2558.578960] ? __lock_acquire+0x1654/0x5b00 [ 2558.578989] ? perf_trace_lock+0xac/0x490 [ 2558.579001] ? SOFTIRQ_verbose+0x10/0x10 [ 2558.579023] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2558.579036] do_writepages+0xee/0x2a0 [ 2558.579054] ? page_writeback_cpu_online+0x20/0x20 [ 2558.579072] ? writeback_single_inode+0x2a3/0x570 [ 2558.579084] ? lock_downgrade+0x6d0/0x6d0 [ 2558.579099] ? do_raw_spin_lock+0x121/0x260 [ 2558.579116] __writeback_single_inode+0x10a/0xb30 [ 2558.579133] writeback_single_inode+0x2ae/0x570 [ 2558.579148] write_inode_now+0x207/0x2f0 [ 2558.579159] ? iput.part.0+0x3aa/0x6d0 [ 2558.579171] ? writeback_single_inode+0x570/0x570 [ 2558.579184] ? rwlock_bug.part.0+0x90/0x90 [ 2558.579206] ? do_raw_spin_unlock+0x4f/0x220 [ 2558.579220] iput.part.0+0x3b7/0x6d0 [ 2558.579233] ? trace_event_raw_event_ext4_es_lookup_extent_enter+0x300/0x300 [ 2558.579249] iput+0x58/0x70 [ 2558.579264] dentry_unlink_inode+0x2bb/0x470 [ 2558.579279] __dentry_kill+0x36f/0x5c0 [ 2558.579294] ? dput+0x35/0xcd0 [ 2558.579307] dput+0x6f4/0xcd0 [ 2558.579327] __fput+0x3aa/0x9f0 [ 2558.579350] task_work_run+0xe2/0x1a0 [ 2558.579370] exit_to_user_mode_prepare+0x186/0x190 [ 2558.579387] syscall_exit_to_user_mode+0x38/0x1d0 [ 2558.579401] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2558.579410] RIP: 0033:0x7f625e33ab19 [ 2558.579423] 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 [ 2558.579431] RSP: 002b:00007f625b8b0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 2558.579446] RAX: 0000000000000000 RBX: 00007f625e44df60 RCX: 00007f625e33ab19 [ 2558.579453] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 2558.579461] RBP: 00007f625b8b01d0 R08: 0000000000000000 R09: 0000000000000000 [ 2558.579469] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2558.579476] R13: 00007ffc5374dccf R14: 00007f625b8b0300 R15: 0000000000022000 [ 2558.602310] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2558.729633] FAULT_INJECTION: forcing a failure. [ 2558.729633] name failslab, interval 1, probability 0, space 0, times 0 [ 2558.785492] CPU: 1 PID: 11384 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2558.785501] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2558.785506] Call Trace: [ 2558.785530] dump_stack+0x107/0x167 [ 2558.785549] should_fail.cold+0x5/0xa [ 2558.785569] ? create_object.isra.0+0x3a/0xa20 [ 2558.785590] should_failslab+0x5/0x20 [ 2558.785605] kmem_cache_alloc+0x5b/0x310 [ 2558.785623] ? mark_held_locks+0x9e/0xe0 [ 2558.785644] create_object.isra.0+0x3a/0xa20 [ 2558.785661] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2558.785681] kmem_cache_alloc_trace+0x151/0x320 [ 2558.785702] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2558.785724] __list_lru_init+0x44d/0x890 [ 2558.785746] alloc_super+0x8b8/0xa90 [ 2558.785767] sget_fc+0x110/0x860 [ 2558.785781] ? set_anon_super+0xc0/0xc0 [ 2558.785802] ? shmem_put_link+0x120/0x120 [ 2558.785813] get_tree_nodev+0x24/0x1d0 [ 2558.785831] vfs_get_tree+0x8e/0x300 [ 2558.785847] path_mount+0x1429/0x2120 [ 2558.785869] ? strncpy_from_user+0x9e/0x470 [ 2558.785886] ? finish_automount+0xa90/0xa90 [ 2558.785903] ? getname_flags.part.0+0x1dd/0x4f0 [ 2558.785932] __x64_sys_mount+0x282/0x300 [ 2558.785946] ? copy_mnt_ns+0xa00/0xa00 [ 2558.785967] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2558.785985] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2558.786004] do_syscall_64+0x33/0x40 [ 2558.786019] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2558.786031] RIP: 0033:0x7f657e54b04a [ 2558.786047] 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 [ 2558.786056] RSP: 002b:00007f657babefa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2558.786075] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f657e54b04a [ 2558.786085] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2558.786094] RBP: 00007f657babf040 R08: 00007f657babf040 R09: 0000000020000000 [ 2558.786104] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2558.786114] R13: 0000000020000040 R14: 00007f657babf000 R15: 0000000020001700 [ 2558.791126] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2558.828191] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2558.830337] FAULT_INJECTION: forcing a failure. [ 2558.830337] name failslab, interval 1, probability 0, space 0, times 0 [ 2558.830382] CPU: 1 PID: 11395 Comm: syz-executor.3 Not tainted 5.10.226 #1 [ 2558.830391] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2558.830397] Call Trace: [ 2558.830420] dump_stack+0x107/0x167 [ 2558.830439] should_fail.cold+0x5/0xa [ 2558.830460] ? ext4_init_io_end+0x23/0x180 [ 2558.830480] should_failslab+0x5/0x20 [ 2558.830496] kmem_cache_alloc+0x5b/0x310 [ 2558.830520] ext4_init_io_end+0x23/0x180 [ 2558.830539] ext4_writepages+0xee9/0x3350 [ 2558.830571] ? find_held_lock+0x2c/0x110 [ 2558.830605] ? mark_lock+0xf5/0x2df0 [ 2558.830621] ? lock_chain_count+0x20/0x20 [ 2558.830635] ? mark_lock+0xf5/0x2df0 [ 2558.830655] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2558.830673] ? lock_chain_count+0x20/0x20 [ 2558.830693] ? mark_lock+0xf5/0x2df0 [ 2558.830710] ? mark_lock+0xf5/0x2df0 [ 2558.830737] ? __lock_acquire+0x1654/0x5b00 [ 2558.830777] ? perf_trace_lock+0xac/0x490 [ 2558.830792] ? SOFTIRQ_verbose+0x10/0x10 [ 2558.830821] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2558.830837] do_writepages+0xee/0x2a0 [ 2558.830860] ? page_writeback_cpu_online+0x20/0x20 [ 2558.830883] ? writeback_single_inode+0x2a3/0x570 [ 2558.830900] ? lock_downgrade+0x6d0/0x6d0 [ 2558.830918] ? do_raw_spin_lock+0x121/0x260 [ 2558.830941] __writeback_single_inode+0x10a/0xb30 [ 2558.830962] writeback_single_inode+0x2ae/0x570 [ 2558.830980] write_inode_now+0x207/0x2f0 [ 2558.830992] ? iput.part.0+0x3aa/0x6d0 [ 2558.831007] ? writeback_single_inode+0x570/0x570 [ 2558.831022] ? rwlock_bug.part.0+0x90/0x90 [ 2558.831049] ? do_raw_spin_unlock+0x4f/0x220 [ 2558.831066] iput.part.0+0x3b7/0x6d0 [ 2558.831082] ? trace_event_raw_event_ext4_es_lookup_extent_enter+0x300/0x300 [ 2558.831102] iput+0x58/0x70 [ 2558.831120] dentry_unlink_inode+0x2bb/0x470 [ 2558.831141] __dentry_kill+0x36f/0x5c0 [ 2558.831160] ? dput+0x35/0xcd0 [ 2558.831176] dput+0x6f4/0xcd0 [ 2558.831203] __fput+0x3aa/0x9f0 [ 2558.831233] task_work_run+0xe2/0x1a0 [ 2558.831259] exit_to_user_mode_prepare+0x186/0x190 [ 2558.831279] syscall_exit_to_user_mode+0x38/0x1d0 [ 2558.831297] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2558.831308] RIP: 0033:0x7f625e33ab19 [ 2558.831325] 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 [ 2558.831334] RSP: 002b:00007f625b8b0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 2558.831352] RAX: 0000000000000000 RBX: 00007f625e44df60 RCX: 00007f625e33ab19 [ 2558.831361] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 2558.831370] RBP: 00007f625b8b01d0 R08: 0000000000000000 R09: 0000000000000000 [ 2558.831380] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2558.831390] R13: 00007ffc5374dccf R14: 00007f625b8b0300 R15: 0000000000022000 [ 2558.837938] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2559.055818] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:08:10 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 95) 20:08:10 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 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, 0x1, @perf_config_ext={0x10000000}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) ioctl$TIOCCBRK(r0, 0x5428) 20:08:10 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000001140)=[{&(0x7f0000000080)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r0) (fail_nth: 4) 20:08:10 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x700, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) 20:08:10 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r2 = 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, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r2, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x3) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {r0}}, './file0\x00'}) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 20:08:10 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r0 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=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)) syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000a00)=@IORING_OP_WRITEV={0x2, 0x4, 0x4004, @fd_index=0x3, 0x2, &(0x7f0000000800)=[{&(0x7f0000000040)="87d22f842072bb72296f37ee78ab72b8c6f394cb87d2d882f41bcd3592b0b65bc105e670a86493525c", 0x29}, {&(0x7f0000000100)="714565937409cc19f06bd8be25e272a56028ae8e6f13e4fdaf223096667ea06d53f896a6e88a1af851277c7dbae9b26cc8a4c94ada0cb1eea5797e641ae20788c3ee962b03ca55dafd641ca1ae0cffd17c1ea3f23ef1ee8109f03ce595562eb3c5f342f73d456bd8afc616dc24", 0x6d}, {&(0x7f0000000400)="da6cec6966e0e810de28153f5381f3fc83628997e044fcf84e0cfc87f09727730019a2c18bd92d20162f584247636890de2888efe9e94d4013507f759102918d2f6ec4f58e968dfc9a578c7140ecc7954de5776236659cf2b90a8e127ce1581f491639bb97de7aa5e96fad266f1de5f86b18b08cd414ac2e47781eb4923e318a44295cffcb512c7c73a64a19b1d227d2fa6363acede1044fbba37f68c875556e0beb7cf684185cd3c1d9d38ef500f266219032b93486f99cd16bf993171b67cde4a6bf92", 0xc4}, {&(0x7f0000000200)="12703eb425c7b095e595ed0543dda4813ab406920be873fee6c272a09d156ac2b734d02a51473901", 0x28}, {&(0x7f0000000500)="c4b559d9d728b01e763eb6e5cb19285503da04782dea7389339d25b5be08ae7224e6b00d7d6a2de81b079d21bcb626d6d16ffa793bf7e578d104b493e9716777b6f9a7aa72f460b4316f417cb6ab2f00f489a1899bc74ef1f4eb13c44c6e9e8e2cb2fa671e3dae1d8723b5270c79a457330580c4870598c4625665ebc7eb19f9dcab31da50482b6f5d3a6f7efafa84", 0x8f}, {&(0x7f00000005c0)="66a6412501179f1f0a89a5c7a8eb6c14df8f71802431a04c15ec9a597e590fe19f863725d8d1cd2e596e351c516cc9be5e39acd7fbb99ef4912390700354baba8c630a1a0e8cde23034f0ae078565e85852657afe448c0a94094e628954c48c749c314299e4859ef9234e16f2c270615a6e284b2220d8f4f33badf6239841e33c83ed6874be1b5dcbd56531f11bffceb", 0x90}, {&(0x7f0000000240)="7e11f006ee87d72286ac77bcfff261fc22e4ab4d35e9a5aa80a5bd01d5395054385c021a8011b36566900a6af5ea952b7ce59c9ac6c5702f7b9f71f732cf0c624b8e64ce1835568927db8bf79293e377fc66c35ddba4a8238fdc2eee13497cbdd511944c53ed8c5ec805bcbb67855ffb67", 0x71}, {&(0x7f0000000680)="a59dd80fd8220d87c67ab4e75575818d31219c16d4366ce0faab6c8b0cd8b1a3e038dc81e83ff5bc45473b79f12f66e44a10b28e7f338a27609cd8de9547a8e00d11761cfb89b3e08ece399252922c41706134da4e09d4562ad7b1a3ca552e62717b6867e08bf9f836a84d13cfcc1db02264e8a2ec5ba91e8a2d02b5458bf59b8550262001f26c3d53bac2daa7f24575ccf8242437c5d1518e768d30e1bcc615ce9f1cbdb874b2ba9aa3749bb02977b736", 0xb1}, {&(0x7f0000000740)="6cf2465b173ffb078909875362ba13c43bf655c0c4cec2bedc9b5cda50ac918a58d0a24cfcaafcf7d5d4c102f3cef35f3799ff71a8a0104ea4e581cafafd615f4a66ae9de98c8474a24ee39901e7d7fec540bcb56212f8545b1ba9f3f32153833fd91796294f167b3546696ca0f56e0bb463621edb61caaa3a2a60d459074556263f72fb3c0ace4111b692bd", 0x8c}, {&(0x7f0000000900)="9ea7790f36593bed210904a5e24f8c0b71a09466444735105f946a324b4cf906fc823a75e935b94832c7fcf57b775e16c1e5399bda97bce073eba19a4c0a909a04f45824677dc3dadab0ff29e92ca8e0962356ad26cab6c5dce834d068781c02059d8e2457d7b5cd3d152a7c6f566385455204bc79035eb79e3af98266496a8a58b894f95b01f9c3ae299699d7871c9975febf14898902a5490abd503898a6ffb09c17cd8db11a1c7a08c5dbb08acbf07a0cae56fe630a9c32325032b7b4a0a7e104076783d739e0bdd1a56863abb44c3d8fd0abb19ff73e", 0xd8}], 0xa, 0x19, 0x0, {0x2}}, 0x3f) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 20:08:10 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r2, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r2, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {r0}}, './file0\x00'}) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 20:08:10 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000000c0)=""/4088, 0xffffffffffffffd3, 0x7) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r3, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r2, 0xc0189377, &(0x7f0000000000)={{0x1, 0x1, 0x18, r3, {0x3, 0x4ec7}}, './file0\x00'}) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r4, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r5, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) ioctl$VT_RESIZE(r5, 0x4b3c, 0x0) [ 2580.771321] FAULT_INJECTION: forcing a failure. [ 2580.771321] name failslab, interval 1, probability 0, space 0, times 0 [ 2580.772384] CPU: 1 PID: 11403 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2580.772987] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2580.773695] Call Trace: [ 2580.773928] dump_stack+0x107/0x167 [ 2580.774246] should_fail.cold+0x5/0xa [ 2580.774573] ? create_object.isra.0+0x3a/0xa20 [ 2580.774962] should_failslab+0x5/0x20 [ 2580.775286] kmem_cache_alloc+0x5b/0x310 [ 2580.775632] ? mark_held_locks+0x9e/0xe0 [ 2580.775978] create_object.isra.0+0x3a/0xa20 [ 2580.776349] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2580.776780] kmem_cache_alloc_trace+0x151/0x320 [ 2580.777183] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2580.777672] __list_lru_init+0x44d/0x890 [ 2580.778023] alloc_super+0x8b8/0xa90 [ 2580.778342] sget_fc+0x110/0x860 [ 2580.778630] ? set_anon_super+0xc0/0xc0 [ 2580.778971] ? shmem_put_link+0x120/0x120 [ 2580.779319] get_tree_nodev+0x24/0x1d0 [ 2580.779650] vfs_get_tree+0x8e/0x300 [ 2580.779966] path_mount+0x1429/0x2120 [ 2580.780295] ? strncpy_from_user+0x9e/0x470 [ 2580.780660] ? finish_automount+0xa90/0xa90 [ 2580.781025] ? getname_flags.part.0+0x1dd/0x4f0 [ 2580.781465] __x64_sys_mount+0x282/0x300 [ 2580.781808] ? copy_mnt_ns+0xa00/0xa00 [ 2580.782143] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2580.782585] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2580.783022] do_syscall_64+0x33/0x40 [ 2580.783339] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2580.783768] RIP: 0033:0x7f657e54b04a [ 2580.784084] 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 [ 2580.785628] RSP: 002b:00007f657babefa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2580.786264] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f657e54b04a [ 2580.786857] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2580.787450] RBP: 00007f657babf040 R08: 00007f657babf040 R09: 0000000020000000 [ 2580.788042] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2580.788635] R13: 0000000020000040 R14: 00007f657babf000 R15: 0000000020001700 [ 2580.810067] FAULT_INJECTION: forcing a failure. [ 2580.810067] name failslab, interval 1, probability 0, space 0, times 0 [ 2580.811439] CPU: 1 PID: 11406 Comm: syz-executor.3 Not tainted 5.10.226 #1 [ 2580.812024] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2580.812721] Call Trace: [ 2580.812955] dump_stack+0x107/0x167 [ 2580.813288] should_fail.cold+0x5/0xa [ 2580.813619] ? create_object.isra.0+0x3a/0xa20 [ 2580.814010] should_failslab+0x5/0x20 [ 2580.814336] kmem_cache_alloc+0x5b/0x310 [ 2580.814689] create_object.isra.0+0x3a/0xa20 [ 2580.815065] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2580.815503] kmem_cache_alloc+0x159/0x310 [ 2580.815867] ext4_init_io_end+0x23/0x180 [ 2580.816217] ext4_writepages+0xee9/0x3350 [ 2580.816582] ? find_held_lock+0x2c/0x110 [ 2580.816943] ? mark_lock+0xf5/0x2df0 [ 2580.817275] ? lock_chain_count+0x20/0x20 [ 2580.817628] ? mark_lock+0xf5/0x2df0 [ 2580.817949] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2580.818367] ? lock_chain_count+0x20/0x20 [ 2580.818725] ? mark_lock+0xf5/0x2df0 [ 2580.819044] ? mark_lock+0xf5/0x2df0 [ 2580.819375] ? __lock_acquire+0x1654/0x5b00 [ 2580.819756] ? perf_trace_lock+0xac/0x490 [ 2580.820110] ? SOFTIRQ_verbose+0x10/0x10 [ 2580.820466] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2580.820884] do_writepages+0xee/0x2a0 [ 2580.821229] ? page_writeback_cpu_online+0x20/0x20 [ 2580.821663] ? writeback_single_inode+0x2a3/0x570 [ 2580.822075] ? lock_downgrade+0x6d0/0x6d0 [ 2580.822432] ? do_raw_spin_lock+0x121/0x260 [ 2580.822806] __writeback_single_inode+0x10a/0xb30 [ 2580.823220] writeback_single_inode+0x2ae/0x570 [ 2580.823620] write_inode_now+0x207/0x2f0 [ 2580.823965] ? iput.part.0+0x3aa/0x6d0 [ 2580.824302] ? writeback_single_inode+0x570/0x570 [ 2580.824716] ? rwlock_bug.part.0+0x90/0x90 [ 2580.825087] ? do_raw_spin_unlock+0x4f/0x220 [ 2580.825477] iput.part.0+0x3b7/0x6d0 [ 2580.825798] ? trace_event_raw_event_ext4_es_lookup_extent_enter+0x300/0x300 [ 2580.826403] iput+0x58/0x70 [ 2580.826661] dentry_unlink_inode+0x2bb/0x470 [ 2580.827039] __dentry_kill+0x36f/0x5c0 [ 2580.827375] ? dput+0x35/0xcd0 [ 2580.827653] dput+0x6f4/0xcd0 [ 2580.827930] __fput+0x3aa/0x9f0 [ 2580.828226] task_work_run+0xe2/0x1a0 [ 2580.828560] exit_to_user_mode_prepare+0x186/0x190 [ 2580.828982] syscall_exit_to_user_mode+0x38/0x1d0 [ 2580.829406] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2580.829840] RIP: 0033:0x7f625e33ab19 [ 2580.830159] 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 [ 2580.831697] RSP: 002b:00007f625b8b0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 2580.832342] RAX: 0000000000000000 RBX: 00007f625e44df60 RCX: 00007f625e33ab19 [ 2580.832942] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 2580.833556] RBP: 00007f625b8b01d0 R08: 0000000000000000 R09: 0000000000000000 [ 2580.834157] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2580.834759] R13: 00007ffc5374dccf R14: 00007f625b8b0300 R15: 0000000000022000 20:08:10 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x900, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) [ 2580.851955] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 20:08:10 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r0 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040), 0x22c840, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r4, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) dup2(r3, r4) [ 2580.858653] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2580.866670] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 20:08:10 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 96) [ 2580.940133] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2580.954391] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2580.965700] FAULT_INJECTION: forcing a failure. [ 2580.965700] name failslab, interval 1, probability 0, space 0, times 0 [ 2580.965716] CPU: 1 PID: 11426 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2580.965724] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2580.965728] Call Trace: [ 2580.965748] dump_stack+0x107/0x167 [ 2580.965763] should_fail.cold+0x5/0xa [ 2580.965781] ? create_object.isra.0+0x3a/0xa20 [ 2580.965800] should_failslab+0x5/0x20 20:08:10 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000001140)=[{&(0x7f0000000080)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r0) (fail_nth: 5) 20:08:10 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xa00, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) [ 2580.965814] kmem_cache_alloc+0x5b/0x310 [ 2580.965829] ? mark_held_locks+0x9e/0xe0 [ 2580.965845] create_object.isra.0+0x3a/0xa20 [ 2580.965858] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2580.965876] kmem_cache_alloc_trace+0x151/0x320 [ 2580.965895] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2580.965912] __list_lru_init+0x44d/0x890 [ 2580.965931] alloc_super+0x8b8/0xa90 20:08:10 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) sendmsg$TCPDIAG_GETSOCK(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000100)={&(0x7f0000000400)={0x248, 0x12, 0x8, 0x70bd27, 0x25dfdbfe, {0x1d, 0xa5, 0x6, 0x9, {0x4e22, 0x4e21, [0x1, 0x80000001, 0x9, 0x3], [0x401, 0x8, 0x3, 0xfff], 0x0, [0x8000000, 0x400]}, 0x6, 0x7}, [@INET_DIAG_REQ_BYTECODE={0x21, 0x1, "e433daec63e75e34ffc7a8490344d48bc94072837b7214864388c8605a"}, @INET_DIAG_REQ_BYTECODE={0x38, 0x1, "5afb322aeb26f4c07078945b3a4c900ed64b3abb8af6891606924814ad3265951a9c7b7bfee630fef8219d8e29ba2c618502d4dc"}, @INET_DIAG_REQ_BYTECODE={0xc0, 0x1, "56e33e0a866512b3db921a4c740c2ddbceedfb91227db1118fc0e5d29d46feb1b392d9def0b93faf2d5bf2931e0dda0c754a1af97e84a7ba4217e37212b433bdfd8184f16830c2fb694c86c3ca4187d5b3db81792be8040e7920cd36ea3a7e68e7c9dfca0b2e5e4ade540efa7f4a4919552160be2dded2d38d775aa116f182ef6e1c95a551fa28790a2326e3eb8660449e75689daf9273a5e90c5009c4c9856fa4ae602a5a68b403c6bcdc25d92319e3a486621f768b9dee2c8461c6"}, @INET_DIAG_REQ_BYTECODE={0xdf, 0x1, "241fa7ebbca37aeb38db23a74a27719a9953d612ada16eaf0490e66646e5b295d7b326040ce1e5a1c87370fa4cfc87d3e1e178f81c2ec281abcb428878f7e545d914166e0c1ba35e6d3ea25cbfdadc967cb399d859ae1c1404e140ec9b72b3f9c939eb667cc27f2db923ded384eeb81528830c9d9e1466bf3b64a4a811eb05ba4b10be3541447be1583fe4b9c46ee5cc73ab4e3a6c67e522e3d2ad35d32a4f98b03c8295cac1f9d18da43cd99cffbb55986af0fce143f7b2e579010f78e2b6ee717c7c45b312d9a97225c5257c9d9537e028b6889f1899fa7bdd01"}]}, 0x248}}, 0x40) r1 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2580.965948] sget_fc+0x110/0x860 [ 2580.965960] ? set_anon_super+0xc0/0xc0 [ 2580.965977] ? shmem_put_link+0x120/0x120 [ 2580.965988] get_tree_nodev+0x24/0x1d0 [ 2580.966003] vfs_get_tree+0x8e/0x300 [ 2580.966016] path_mount+0x1429/0x2120 [ 2580.966035] ? strncpy_from_user+0x9e/0x470 [ 2580.966048] ? finish_automount+0xa90/0xa90 [ 2580.966062] ? getname_flags.part.0+0x1dd/0x4f0 [ 2580.966084] __x64_sys_mount+0x282/0x300 [ 2580.966096] ? copy_mnt_ns+0xa00/0xa00 [ 2580.966113] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2580.966127] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2580.966143] do_syscall_64+0x33/0x40 [ 2580.966156] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2580.966165] RIP: 0033:0x7f657e54b04a [ 2580.966178] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 20:08:10 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 97) [ 2580.966185] RSP: 002b:00007f657babefa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2580.966200] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f657e54b04a [ 2580.966208] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2580.966216] RBP: 00007f657babf040 R08: 00007f657babf040 R09: 0000000020000000 [ 2580.966224] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2580.966232] R13: 0000000020000040 R14: 00007f657babf000 R15: 0000000020001700 [ 2580.979013] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2581.024850] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 20:08:10 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r2 = 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, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r2, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r2, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {r0}}, './file0\x00'}) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) [ 2581.050102] FAULT_INJECTION: forcing a failure. [ 2581.050102] name failslab, interval 1, probability 0, space 0, times 0 20:08:10 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xb00, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) [ 2581.050118] CPU: 1 PID: 11431 Comm: syz-executor.3 Not tainted 5.10.226 #1 [ 2581.050125] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2581.050130] Call Trace: [ 2581.050150] dump_stack+0x107/0x167 [ 2581.050165] should_fail.cold+0x5/0xa [ 2581.050181] ? jbd2__journal_start+0x190/0x7e0 [ 2581.050198] should_failslab+0x5/0x20 [ 2581.050211] kmem_cache_alloc+0x5b/0x310 [ 2581.050229] jbd2__journal_start+0x190/0x7e0 [ 2581.050250] __ext4_journal_start_sb+0x214/0x390 [ 2581.050271] ext4_writepages+0x102d/0x3350 [ 2581.050296] ? find_held_lock+0x2c/0x110 [ 2581.050321] ? mark_lock+0xf5/0x2df0 [ 2581.050339] ? lock_chain_count+0x20/0x20 [ 2581.050351] ? mark_lock+0xf5/0x2df0 [ 2581.050367] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2581.050381] ? lock_chain_count+0x20/0x20 [ 2581.050396] ? mark_lock+0xf5/0x2df0 [ 2581.050409] ? mark_lock+0xf5/0x2df0 [ 2581.050430] ? __lock_acquire+0x1654/0x5b00 [ 2581.050457] ? perf_trace_lock+0xac/0x490 [ 2581.050469] ? SOFTIRQ_verbose+0x10/0x10 [ 2581.050491] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2581.050504] do_writepages+0xee/0x2a0 [ 2581.050522] ? page_writeback_cpu_online+0x20/0x20 [ 2581.050539] ? writeback_single_inode+0x2a3/0x570 [ 2581.050552] ? lock_downgrade+0x6d0/0x6d0 [ 2581.050566] ? do_raw_spin_lock+0x121/0x260 [ 2581.050584] __writeback_single_inode+0x10a/0xb30 [ 2581.050601] writeback_single_inode+0x2ae/0x570 [ 2581.050616] write_inode_now+0x207/0x2f0 [ 2581.050628] ? iput.part.0+0x3aa/0x6d0 [ 2581.050640] ? writeback_single_inode+0x570/0x570 [ 2581.050652] ? rwlock_bug.part.0+0x90/0x90 [ 2581.050675] ? do_raw_spin_unlock+0x4f/0x220 [ 2581.050689] iput.part.0+0x3b7/0x6d0 [ 2581.050702] ? trace_event_raw_event_ext4_es_lookup_extent_enter+0x300/0x300 [ 2581.050718] iput+0x58/0x70 [ 2581.050733] dentry_unlink_inode+0x2bb/0x470 [ 2581.050749] __dentry_kill+0x36f/0x5c0 [ 2581.050764] ? dput+0x35/0xcd0 [ 2581.050777] dput+0x6f4/0xcd0 [ 2581.050798] __fput+0x3aa/0x9f0 [ 2581.050820] task_work_run+0xe2/0x1a0 [ 2581.050840] exit_to_user_mode_prepare+0x186/0x190 [ 2581.050857] syscall_exit_to_user_mode+0x38/0x1d0 [ 2581.050871] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2581.050880] RIP: 0033:0x7f625e33ab19 [ 2581.050893] 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 [ 2581.050900] RSP: 002b:00007f625b8b0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 2581.050915] RAX: 0000000000000000 RBX: 00007f625e44df60 RCX: 00007f625e33ab19 [ 2581.050923] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 2581.050931] RBP: 00007f625b8b01d0 R08: 0000000000000000 R09: 0000000000000000 [ 2581.050938] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2581.050946] R13: 00007ffc5374dccf R14: 00007f625b8b0300 R15: 0000000000022000 [ 2581.051032] EXT4-fs (sda): ext4_writepages: jbd2_start: 9223372036854775807 pages, ino 16027; err -12 [ 2581.056450] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2581.116060] FAULT_INJECTION: forcing a failure. [ 2581.116060] name failslab, interval 1, probability 0, space 0, times 0 [ 2581.116077] CPU: 0 PID: 11435 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2581.116084] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2581.116089] Call Trace: [ 2581.116109] dump_stack+0x107/0x167 [ 2581.116124] should_fail.cold+0x5/0xa [ 2581.116148] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2581.116163] should_failslab+0x5/0x20 [ 2581.116178] kmem_cache_alloc_trace+0x55/0x320 [ 2581.116192] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2581.116208] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2581.116225] __list_lru_init+0x44d/0x890 [ 2581.116245] alloc_super+0x8b8/0xa90 [ 2581.116261] sget_fc+0x110/0x860 [ 2581.116273] ? set_anon_super+0xc0/0xc0 [ 2581.116291] ? shmem_put_link+0x120/0x120 [ 2581.116302] get_tree_nodev+0x24/0x1d0 [ 2581.116316] vfs_get_tree+0x8e/0x300 [ 2581.116333] path_mount+0x1429/0x2120 [ 2581.116353] ? strncpy_from_user+0x9e/0x470 [ 2581.116365] ? finish_automount+0xa90/0xa90 [ 2581.116379] ? getname_flags.part.0+0x1dd/0x4f0 [ 2581.116402] __x64_sys_mount+0x282/0x300 [ 2581.116414] ? copy_mnt_ns+0xa00/0xa00 [ 2581.116433] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2581.116447] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2581.116462] do_syscall_64+0x33/0x40 [ 2581.116475] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2581.116484] RIP: 0033:0x7f657e54b04a [ 2581.116497] 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 [ 2581.116505] RSP: 002b:00007f657babefa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2581.116519] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f657e54b04a [ 2581.116527] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2581.116535] RBP: 00007f657babf040 R08: 00007f657babf040 R09: 0000000020000000 [ 2581.116543] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2581.116551] R13: 0000000020000040 R14: 00007f657babf000 R15: 0000000020001700 [ 2581.152762] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2581.188247] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 20:08:26 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000001140)=[{&(0x7f0000000080)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r0) (fail_nth: 6) 20:08:26 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x10000000}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) ioctl$TIOCCBRK(r0, 0x5428) 20:08:26 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r2, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r2, 0x3) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {r0}}, './file0\x00'}) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 20:08:26 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r2, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x3) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {r0}}, './file0\x00'}) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 20:08:26 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) openat$cgroup_procs(r0, &(0x7f0000000400)='tasks\x00', 0x2, 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, 0xffffffffffffffff}) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = dup(r4) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r5, 0x89f0, &(0x7f0000001480)={'sit0\x00', &(0x7f0000001d00)={'ip6gre0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @private2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) r7 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r7, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r7, 0x3) lseek(r7, 0x9, 0x3) pread64(r6, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000180)={0x0, 0x200, 0x0, 0x0, 0x4000000, 0x0, r6}, &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) sendmsg$NL80211_CMD_DEL_TX_TS(r3, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0x58, 0x0, 0x100, 0x70bd25, 0x25dfdbfb, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_TSID={0x5, 0xd2, 0x3}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_TSID={0x5, 0xd2, 0x4}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_TSID={0x5, 0xd2, 0xd}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}]}, 0x58}, 0x1, 0x0, 0x0, 0x20000000}, 0x4004080) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) 20:08:26 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 98) 20:08:26 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x1020, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) 20:08:26 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) write$binfmt_elf64(r1, &(0x7f0000000580)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x50, 0xb3, 0x24, 0x5, 0x2, 0x3e, 0x8, 0x60, 0x40, 0x26f, 0xfffffffe, 0x0, 0x38, 0x1, 0x7f, 0x0, 0x20}, [{0x4, 0x0, 0xfaf, 0x1, 0x3, 0x9, 0x1, 0x101}, {0x7, 0x401, 0x3, 0x9, 0x9, 0x7fff, 0x6, 0x1}], "0a43315e009859275d5cb2e47f577b7eba86ce0f136662a90b9e61e0cc1deb16774d8d67ceb7c30080ad4697bb73ee04486a4ca84871c7ba4cb68f64cd9924259e3d96d7a7e1d2cb91fb68aa200e83fc95e14003ef6fa89e26c29e713800ed2839542639313cd30adbf3aae0042ce178cc00d52a57605f509b7921553497ac92109665f8186373e58ca0fae1058b424061553301a8626167d9e9d45086bef67206589b2b0bb9faa16650b566", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x85c) 20:08:26 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r0 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=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)) syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r3, 0x8983, &(0x7f0000000040)) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2596.745024] FAULT_INJECTION: forcing a failure. [ 2596.745024] name failslab, interval 1, probability 0, space 0, times 0 [ 2596.745040] CPU: 0 PID: 11457 Comm: syz-executor.3 Not tainted 5.10.226 #1 20:08:26 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000001140)=[{&(0x7f0000000080)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r0) (fail_nth: 7) 20:08:26 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x2000, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) [ 2596.745048] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2596.745052] Call Trace: [ 2596.745071] dump_stack+0x107/0x167 [ 2596.745086] should_fail.cold+0x5/0xa [ 2596.745103] ? create_object.isra.0+0x3a/0xa20 20:08:26 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 99) [ 2596.745119] should_failslab+0x5/0x20 [ 2596.745133] kmem_cache_alloc+0x5b/0x310 [ 2596.745150] create_object.isra.0+0x3a/0xa20 [ 2596.745163] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2596.745180] kmem_cache_alloc+0x159/0x310 [ 2596.745199] jbd2__journal_start+0x190/0x7e0 [ 2596.745219] __ext4_journal_start_sb+0x214/0x390 [ 2596.745239] ext4_writepages+0x102d/0x3350 [ 2596.745263] ? find_held_lock+0x2c/0x110 [ 2596.745288] ? mark_lock+0xf5/0x2df0 [ 2596.745300] ? lock_chain_count+0x20/0x20 [ 2596.745312] ? mark_lock+0xf5/0x2df0 [ 2596.745333] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2596.745347] ? lock_chain_count+0x20/0x20 [ 2596.745363] ? mark_lock+0xf5/0x2df0 [ 2596.745385] ? mark_lock+0xf5/0x2df0 [ 2596.745407] ? __lock_acquire+0x1654/0x5b00 [ 2596.745433] ? perf_trace_lock+0xac/0x490 [ 2596.745445] ? SOFTIRQ_verbose+0x10/0x10 [ 2596.745467] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2596.745480] do_writepages+0xee/0x2a0 [ 2596.745497] ? page_writeback_cpu_online+0x20/0x20 [ 2596.745514] ? writeback_single_inode+0x2a3/0x570 [ 2596.745527] ? lock_downgrade+0x6d0/0x6d0 [ 2596.745541] ? do_raw_spin_lock+0x121/0x260 [ 2596.745559] __writeback_single_inode+0x10a/0xb30 [ 2596.745576] writeback_single_inode+0x2ae/0x570 [ 2596.745592] write_inode_now+0x207/0x2f0 [ 2596.745602] ? iput.part.0+0x3aa/0x6d0 [ 2596.745614] ? writeback_single_inode+0x570/0x570 [ 2596.745626] ? rwlock_bug.part.0+0x90/0x90 [ 2596.745649] ? do_raw_spin_unlock+0x4f/0x220 [ 2596.745663] iput.part.0+0x3b7/0x6d0 [ 2596.745676] ? trace_event_raw_event_ext4_es_lookup_extent_enter+0x300/0x300 [ 2596.745691] iput+0x58/0x70 20:08:26 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) (fail_nth: 100) [ 2596.745706] dentry_unlink_inode+0x2bb/0x470 [ 2596.745721] __dentry_kill+0x36f/0x5c0 [ 2596.745736] ? dput+0x35/0xcd0 [ 2596.745749] dput+0x6f4/0xcd0 [ 2596.745769] __fput+0x3aa/0x9f0 [ 2596.745791] task_work_run+0xe2/0x1a0 [ 2596.745811] exit_to_user_mode_prepare+0x186/0x190 [ 2596.745826] syscall_exit_to_user_mode+0x38/0x1d0 [ 2596.745840] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2596.745848] RIP: 0033:0x7f625e33ab19 [ 2596.745861] 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 [ 2596.745868] RSP: 002b:00007f625b8b0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 2596.745882] RAX: 0000000000000000 RBX: 00007f625e44df60 RCX: 00007f625e33ab19 [ 2596.745889] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 20:08:26 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/module/video', 0x400, 0x2) r1 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) pipe(&(0x7f00000014c0)) preadv(r0, &(0x7f0000000200)=[{&(0x7f0000000100)=""/75, 0x4b}, {&(0x7f0000001500)=""/4096, 0x1000}], 0x2, 0x4, 0x9) syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2596.745897] RBP: 00007f625b8b01d0 R08: 0000000000000000 R09: 0000000000000000 [ 2596.745904] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2596.745912] R13: 00007ffc5374dccf R14: 00007f625b8b0300 R15: 0000000000022000 [ 2596.760061] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2596.796201] FAULT_INJECTION: forcing a failure. [ 2596.796201] name failslab, interval 1, probability 0, space 0, times 0 [ 2596.796218] CPU: 1 PID: 11462 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2596.796226] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2596.796230] Call Trace: [ 2596.796251] dump_stack+0x107/0x167 [ 2596.796267] should_fail.cold+0x5/0xa [ 2596.796285] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2596.796300] should_failslab+0x5/0x20 [ 2596.796315] kmem_cache_alloc_trace+0x55/0x320 [ 2596.796333] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2596.796350] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2596.796367] __list_lru_init+0x44d/0x890 [ 2596.796387] alloc_super+0x8b8/0xa90 [ 2596.796404] sget_fc+0x110/0x860 [ 2596.796416] ? set_anon_super+0xc0/0xc0 [ 2596.796434] ? shmem_put_link+0x120/0x120 [ 2596.796444] get_tree_nodev+0x24/0x1d0 [ 2596.796459] vfs_get_tree+0x8e/0x300 [ 2596.796472] path_mount+0x1429/0x2120 [ 2596.796491] ? strncpy_from_user+0x9e/0x470 [ 2596.796504] ? finish_automount+0xa90/0xa90 [ 2596.796518] ? getname_flags.part.0+0x1dd/0x4f0 [ 2596.796540] __x64_sys_mount+0x282/0x300 [ 2596.796552] ? copy_mnt_ns+0xa00/0xa00 [ 2596.796571] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2596.796585] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2596.796601] do_syscall_64+0x33/0x40 [ 2596.796614] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2596.796623] RIP: 0033:0x7f657e54b04a [ 2596.796636] 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 [ 2596.796643] RSP: 002b:00007f657babefa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2596.796658] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f657e54b04a [ 2596.796665] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2596.796673] RBP: 00007f657babf040 R08: 00007f657babf040 R09: 0000000020000000 [ 2596.796681] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2596.796688] R13: 0000000020000040 R14: 00007f657babf000 R15: 0000000020001700 [ 2596.899135] FAULT_INJECTION: forcing a failure. [ 2596.899135] name failslab, interval 1, probability 0, space 0, times 0 [ 2596.899163] CPU: 0 PID: 11470 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2596.899171] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2596.899175] Call Trace: [ 2596.899192] dump_stack+0x107/0x167 [ 2596.899207] should_fail.cold+0x5/0xa [ 2596.899224] ? __memcg_init_list_lru_node+0x7f/0x1e0 [ 2596.899239] should_failslab+0x5/0x20 [ 2596.899260] kmem_cache_alloc_trace+0x55/0x320 [ 2596.899277] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2596.899295] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2596.899313] __list_lru_init+0x44d/0x890 [ 2596.899335] alloc_super+0x8b8/0xa90 [ 2596.899354] sget_fc+0x110/0x860 [ 2596.899368] ? set_anon_super+0xc0/0xc0 [ 2596.899386] ? shmem_put_link+0x120/0x120 [ 2596.899397] get_tree_nodev+0x24/0x1d0 [ 2596.899416] vfs_get_tree+0x8e/0x300 [ 2596.899433] path_mount+0x1429/0x2120 [ 2596.899455] ? strncpy_from_user+0x9e/0x470 [ 2596.899473] ? finish_automount+0xa90/0xa90 [ 2596.899489] ? getname_flags.part.0+0x1dd/0x4f0 [ 2596.899521] __x64_sys_mount+0x282/0x300 [ 2596.899534] ? copy_mnt_ns+0xa00/0xa00 [ 2596.899555] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2596.899572] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2596.899589] do_syscall_64+0x33/0x40 [ 2596.899602] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2596.899613] RIP: 0033:0x7f657e54b04a [ 2596.899625] 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 [ 2596.899633] RSP: 002b:00007f657babefa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2596.899647] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f657e54b04a [ 2596.899655] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2596.899663] RBP: 00007f657babf040 R08: 00007f657babf040 R09: 0000000020000000 [ 2596.899671] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2596.899680] R13: 0000000020000040 R14: 00007f657babf000 R15: 0000000020001700 [ 2596.922139] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2596.936938] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2596.950178] FAULT_INJECTION: forcing a failure. [ 2596.950178] name failslab, interval 1, probability 0, space 0, times 0 [ 2596.950194] CPU: 1 PID: 11472 Comm: syz-executor.3 Not tainted 5.10.226 #1 [ 2596.950203] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2596.950207] Call Trace: [ 2596.950228] dump_stack+0x107/0x167 [ 2596.950243] should_fail.cold+0x5/0xa [ 2596.950260] ? jbd2__journal_start+0x246/0x7e0 [ 2596.950277] should_failslab+0x5/0x20 [ 2596.950298] kmem_cache_alloc+0x5b/0x310 [ 2596.950335] jbd2__journal_start+0x246/0x7e0 [ 2596.950362] __ext4_journal_start_sb+0x214/0x390 [ 2596.950396] ext4_writepages+0x102d/0x3350 [ 2596.950444] ? find_held_lock+0x2c/0x110 [ 2596.950492] ? mark_lock+0xf5/0x2df0 [ 2596.950520] ? lock_chain_count+0x20/0x20 [ 2596.950541] ? mark_lock+0xf5/0x2df0 [ 2596.950567] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2596.950594] ? lock_chain_count+0x20/0x20 [ 2596.950660] ? mark_lock+0xf5/0x2df0 [ 2596.950679] ? mark_lock+0xf5/0x2df0 [ 2596.950714] ? __lock_acquire+0x1654/0x5b00 [ 2596.950766] ? perf_trace_lock+0xac/0x490 [ 2596.950791] ? SOFTIRQ_verbose+0x10/0x10 [ 2596.950826] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2596.950854] do_writepages+0xee/0x2a0 [ 2596.950887] ? page_writeback_cpu_online+0x20/0x20 [ 2596.950918] ? writeback_single_inode+0x2a3/0x570 [ 2596.950940] ? lock_downgrade+0x6d0/0x6d0 [ 2596.950969] ? do_raw_spin_lock+0x121/0x260 [ 2596.951002] __writeback_single_inode+0x10a/0xb30 [ 2596.951037] writeback_single_inode+0x2ae/0x570 [ 2596.951064] write_inode_now+0x207/0x2f0 [ 2596.951086] ? iput.part.0+0x3aa/0x6d0 [ 2596.951114] ? writeback_single_inode+0x570/0x570 [ 2596.951144] ? rwlock_bug.part.0+0x90/0x90 [ 2596.951189] ? do_raw_spin_unlock+0x4f/0x220 [ 2596.951211] iput.part.0+0x3b7/0x6d0 [ 2596.951243] ? trace_event_raw_event_ext4_es_lookup_extent_enter+0x300/0x300 [ 2596.951267] iput+0x58/0x70 [ 2596.951301] dentry_unlink_inode+0x2bb/0x470 [ 2596.951334] __dentry_kill+0x36f/0x5c0 [ 2596.951372] ? dput+0x35/0xcd0 [ 2596.951401] dput+0x6f4/0xcd0 [ 2596.951441] __fput+0x3aa/0x9f0 [ 2596.951480] task_work_run+0xe2/0x1a0 [ 2596.951519] exit_to_user_mode_prepare+0x186/0x190 [ 2596.951550] syscall_exit_to_user_mode+0x38/0x1d0 [ 2596.951582] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2596.951600] RIP: 0033:0x7f625e33ab19 [ 2596.951697] 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 [ 2596.951716] RSP: 002b:00007f625b8b0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 2596.951748] RAX: 0000000000000000 RBX: 00007f625e44df60 RCX: 00007f625e33ab19 [ 2596.951766] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 2596.951785] RBP: 00007f625b8b01d0 R08: 0000000000000000 R09: 0000000000000000 [ 2596.951799] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2596.951818] R13: 00007ffc5374dccf R14: 00007f625b8b0300 R15: 0000000000022000 [ 2596.951969] EXT4-fs (sda): ext4_writepages: jbd2_start: 9223372036854775807 pages, ino 16032; err -12 [ 2596.960676] FAULT_INJECTION: forcing a failure. [ 2596.960676] name failslab, interval 1, probability 0, space 0, times 0 [ 2596.960689] CPU: 0 PID: 11474 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2596.960697] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2596.960701] Call Trace: [ 2596.960714] dump_stack+0x107/0x167 [ 2596.960728] should_fail.cold+0x5/0xa [ 2596.960742] ? create_object.isra.0+0x3a/0xa20 [ 2596.960756] should_failslab+0x5/0x20 [ 2596.960769] kmem_cache_alloc+0x5b/0x310 [ 2596.960782] ? mark_held_locks+0x9e/0xe0 [ 2596.960798] create_object.isra.0+0x3a/0xa20 [ 2596.960811] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2596.960829] kmem_cache_alloc_trace+0x151/0x320 [ 2596.960847] __memcg_init_list_lru_node+0x7f/0x1e0 [ 2596.960864] __list_lru_init+0x44d/0x890 [ 2596.960882] alloc_super+0x8b8/0xa90 [ 2596.960899] sget_fc+0x110/0x860 [ 2596.960910] ? set_anon_super+0xc0/0xc0 [ 2596.960926] ? shmem_put_link+0x120/0x120 [ 2596.960937] get_tree_nodev+0x24/0x1d0 [ 2596.960950] vfs_get_tree+0x8e/0x300 [ 2596.960962] path_mount+0x1429/0x2120 [ 2596.960979] ? strncpy_from_user+0x9e/0x470 [ 2596.960992] ? finish_automount+0xa90/0xa90 [ 2596.961005] ? getname_flags.part.0+0x1dd/0x4f0 [ 2596.961027] __x64_sys_mount+0x282/0x300 [ 2596.961039] ? copy_mnt_ns+0xa00/0xa00 [ 2596.961055] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2596.961068] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2596.961083] do_syscall_64+0x33/0x40 [ 2596.961095] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2596.961103] RIP: 0033:0x7f657e54b04a [ 2596.961115] 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 [ 2596.961122] RSP: 002b:00007f657babefa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2596.961135] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f657e54b04a [ 2596.961142] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 0000000000000000 [ 2596.961150] RBP: 00007f657babf040 R08: 00007f657babf040 R09: 0000000020000000 [ 2596.961158] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2596.961165] R13: 0000000020000040 R14: 00007f657babf000 R15: 0000000020001700 [ 2596.965093] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 20:08:41 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x2010, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) 20:08:41 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) write(r1, &(0x7f0000000000), 0x0) 20:08:41 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r2 = 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, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r2, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r2, 0x3) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {r0}}, './file0\x00'}) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 20:08:41 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000001140)=[{&(0x7f0000000080)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r0) (fail_nth: 8) 20:08:41 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) 20:08:41 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000100)='/sys/kernel/rcu_normal', 0x80b40, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r0, 0xc0189377, &(0x7f0000000140)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xb60, 0x7fffffff}}, './file0\x00'}) openat(r1, &(0x7f0000000200)='./file0\x00', 0x40001, 0x8) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r2 = open_tree(r0, &(0x7f0000000040)='./file0\x00', 0x1000) r3 = 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, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r3, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r3, 0x3) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r2, 0xc0189379, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) r4 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0xb9, 0x0, r1}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000480)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) io_uring_enter(r4, 0x58ab, 0x0, 0x0, 0x0, 0x0) r7 = inotify_init1(0x80800) pread64(r7, &(0x7f0000000400)=""/108, 0x6c, 0x4) 20:08:41 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x10000000}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) ioctl$TIOCCBRK(r0, 0x5428) 20:08:41 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r2, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x3) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="a5072a368189d69ce28f349bc5aa354a8cb53f0f29a26d3bf49a52f4a55ef3e81795820dafa8fe92a03d6b74aceac41c684fc7571e3357c86d8abcaef6a4abb2cfccdda54d0931a34b9868fdde98b1b7aca4fd981109ee1af8cedcc49cacbfc5bf271ad23eed2278a2617d205693b5499c89922efa04bb26240309599119d3323c41a02ef0541e18c9b6032f50998dd21657a47894cdfff766a605451a9b9150ca4bf461e95da0ba8348c0dd9357a9ff898b3f43b639ef63a78763802f9098e793de42c64bf836dc0702253cdcf46ffe1075c808582ef7c83a1360bcf8becaff7ca874307129347049abf71c3629eca31eb17a7be536a6b9bd74245adc5ee7543744a60de8425763bcf2e6dd0926e2a9c97e21e5c02974eecfaf7f8d4cbbd13342ae818675b60f3be82f66c218925cd7c3219ef336bdd5d3318c171763bf70db2643c91cb1ac57a6e5f9b94d1cc2aba01bfe805babbd306a52cc6212c87f0233b64deceb493d309e9d940dfee24788575891c5ee1b1b0807488cbc0ad2408dcf4127d3b90ee74bd257ebb3ed98b7c27a5e37a2e2eec88f3957501c060aa663160dd49f29304fbad3e2a988dcac2fc2134ecefcfa0c0956060a7d4880d30cfb738990154808ec2bd914718ab2b684e3801a1bcff856d6efa62afe051676994a13c72db37a301a9e0af70800d54dd8290cab98d4391b21545022eec56fcc97e5c4cb0d5c2f2e3c0bb37121ec891c02134f599667fa65a739309808792dfaa0821b63defc7379941655c461d5a6e49b8b1a6712aa412fd565c0b9929b71394edf0f9a13b8117f43df75bd3612e3091444b0fc53cca93f26aa4c503ab00abedd1650a7463502e5825912f9866728bcfeca8fe9f55c158eb6782538ef89b25cd5309fecdb9e719719aea845b30169f5965df51e097ef1ec65b0b95d1399a991446992473bddf0eb206bdbd1c04efb9fbb5d10bb0a6db0321e69b3a2bf6d24896cf5823b69a13ae82e81f968879d9e14885698fc1bbe0f4dc41250dc1dca1acc8ab720c1ba4ac04d74eeb85c2e2d55b0046b60b643064d47301104b1fd4d1a70de28f358a0fabe97bbdbd798e2cb58c676976e4f0a5013681ea0b33ad5a21b1ab4eaa62e9c5db3f39b834033bd445621699f92902ce655a1715c5069241dce64aeac08c2dc431c6b6345ae6c98afd29b26f1fdc1158f9d4725fc9deae191ee42f1687cf5a361b4eb968a663e3617b931a087dfcfc92cf52b5a7029c27813b4e38d32f160549fb1a145b9acf4c08bcfd4326deddf355cca642966728339e725309d430b96b21761b66b3de48591c89788ad1c8abda734d2167aa2ef135da7f6b6ed63bd0748afbd4f6c12c34e130158bc56f036ca86259270dfa25898bfd0d5ccf79897693b8f0a63d38f051558649d3988ddae4609783538fb131a7800"}) 20:08:41 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000001140)=[{&(0x7f0000000080)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r0) (fail_nth: 9) 20:08:41 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x2e00, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) 20:08:41 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x2, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) [ 2611.647239] FAULT_INJECTION: forcing a failure. [ 2611.647239] name failslab, interval 1, probability 0, space 0, times 0 20:08:41 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r0 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x302c, &(0x7f0000000180)={0x0, 0x7b3b, 0x0, 0x0, 0x0, 0x0, r0}, &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2611.647256] CPU: 1 PID: 11487 Comm: syz-executor.3 Not tainted 5.10.226 #1 [ 2611.647263] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2611.647268] Call Trace: [ 2611.647286] dump_stack+0x107/0x167 [ 2611.647302] should_fail.cold+0x5/0xa [ 2611.647323] ? create_object.isra.0+0x3a/0xa20 [ 2611.647339] should_failslab+0x5/0x20 [ 2611.647353] kmem_cache_alloc+0x5b/0x310 [ 2611.647368] ? mark_held_locks+0x9e/0xe0 [ 2611.647384] create_object.isra.0+0x3a/0xa20 [ 2611.647397] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2611.647414] kmem_cache_alloc+0x159/0x310 [ 2611.647433] jbd2__journal_start+0x246/0x7e0 [ 2611.647453] __ext4_journal_start_sb+0x214/0x390 [ 2611.647473] ext4_writepages+0x102d/0x3350 [ 2611.647495] ? find_held_lock+0x2c/0x110 [ 2611.647519] ? mark_lock+0xf5/0x2df0 [ 2611.647532] ? lock_chain_count+0x20/0x20 [ 2611.647544] ? mark_lock+0xf5/0x2df0 [ 2611.647560] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2611.647573] ? lock_chain_count+0x20/0x20 [ 2611.647589] ? mark_lock+0xf5/0x2df0 [ 2611.647602] ? mark_lock+0xf5/0x2df0 [ 2611.647623] ? __lock_acquire+0x1654/0x5b00 [ 2611.647649] ? perf_trace_lock+0xac/0x490 [ 2611.647661] ? SOFTIRQ_verbose+0x10/0x10 [ 2611.647682] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2611.647696] do_writepages+0xee/0x2a0 [ 2611.647713] ? page_writeback_cpu_online+0x20/0x20 [ 2611.647731] ? writeback_single_inode+0x2a3/0x570 [ 2611.647743] ? lock_downgrade+0x6d0/0x6d0 [ 2611.647758] ? do_raw_spin_lock+0x121/0x260 [ 2611.647775] __writeback_single_inode+0x10a/0xb30 [ 2611.647792] writeback_single_inode+0x2ae/0x570 [ 2611.647807] write_inode_now+0x207/0x2f0 [ 2611.647818] ? iput.part.0+0x3aa/0x6d0 [ 2611.647830] ? writeback_single_inode+0x570/0x570 [ 2611.647843] ? rwlock_bug.part.0+0x90/0x90 [ 2611.647865] ? do_raw_spin_unlock+0x4f/0x220 [ 2611.647879] iput.part.0+0x3b7/0x6d0 [ 2611.647892] ? trace_event_raw_event_ext4_es_lookup_extent_enter+0x300/0x300 [ 2611.647907] iput+0x58/0x70 [ 2611.647922] dentry_unlink_inode+0x2bb/0x470 [ 2611.647938] __dentry_kill+0x36f/0x5c0 [ 2611.647952] ? dput+0x35/0xcd0 [ 2611.647965] dput+0x6f4/0xcd0 [ 2611.647985] __fput+0x3aa/0x9f0 [ 2611.648006] task_work_run+0xe2/0x1a0 [ 2611.648026] exit_to_user_mode_prepare+0x186/0x190 [ 2611.648042] syscall_exit_to_user_mode+0x38/0x1d0 [ 2611.648055] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2611.648064] RIP: 0033:0x7f625e33ab19 [ 2611.648076] 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 [ 2611.648083] RSP: 002b:00007f625b8b0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 2611.648097] RAX: 0000000000000000 RBX: 00007f625e44df60 RCX: 00007f625e33ab19 [ 2611.648105] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 2611.648112] RBP: 00007f625b8b01d0 R08: 0000000000000000 R09: 0000000000000000 [ 2611.648119] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2611.648127] R13: 00007ffc5374dccf R14: 00007f625b8b0300 R15: 0000000000022000 [ 2611.666002] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2611.706085] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2611.770906] FAULT_INJECTION: forcing a failure. [ 2611.770906] name failslab, interval 1, probability 0, space 0, times 0 [ 2611.770979] CPU: 0 PID: 11503 Comm: syz-executor.3 Not tainted 5.10.226 #1 [ 2611.770987] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2611.770993] Call Trace: [ 2611.771022] dump_stack+0x107/0x167 [ 2611.771045] should_fail.cold+0x5/0xa [ 2611.771062] ? ext4_alloc_io_end_vec+0x1f/0x120 [ 2611.771079] should_failslab+0x5/0x20 [ 2611.771092] kmem_cache_alloc+0x5b/0x310 [ 2611.771116] ext4_alloc_io_end_vec+0x1f/0x120 [ 2611.771133] ext4_writepages+0x17a5/0x3350 [ 2611.771157] ? find_held_lock+0x2c/0x110 [ 2611.771182] ? mark_lock+0xf5/0x2df0 [ 2611.771195] ? lock_chain_count+0x20/0x20 [ 2611.771207] ? mark_lock+0xf5/0x2df0 [ 2611.771224] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2611.771237] ? lock_chain_count+0x20/0x20 [ 2611.771253] ? mark_lock+0xf5/0x2df0 [ 2611.771266] ? mark_lock+0xf5/0x2df0 [ 2611.771287] ? __lock_acquire+0x1657/0x5b00 [ 2611.771314] ? perf_trace_lock+0xac/0x490 [ 2611.771326] ? SOFTIRQ_verbose+0x10/0x10 [ 2611.771352] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2611.771364] do_writepages+0xee/0x2a0 [ 2611.771381] ? page_writeback_cpu_online+0x20/0x20 [ 2611.771398] ? writeback_single_inode+0x2a3/0x570 [ 2611.771411] ? lock_downgrade+0x6d0/0x6d0 [ 2611.771425] ? do_raw_spin_lock+0x121/0x260 [ 2611.771443] __writeback_single_inode+0x10a/0xb30 [ 2611.771459] writeback_single_inode+0x2ae/0x570 [ 2611.771475] write_inode_now+0x207/0x2f0 [ 2611.771486] ? iput.part.0+0x3aa/0x6d0 [ 2611.771498] ? writeback_single_inode+0x570/0x570 [ 2611.771510] ? rwlock_bug.part.0+0x90/0x90 [ 2611.771533] ? do_raw_spin_unlock+0x4f/0x220 [ 2611.771547] iput.part.0+0x3b7/0x6d0 [ 2611.771560] ? trace_event_raw_event_ext4_es_lookup_extent_enter+0x300/0x300 [ 2611.771576] iput+0x58/0x70 [ 2611.771591] dentry_unlink_inode+0x2bb/0x470 [ 2611.771606] __dentry_kill+0x36f/0x5c0 [ 2611.771622] ? dput+0x35/0xcd0 [ 2611.771634] dput+0x6f4/0xcd0 [ 2611.771655] __fput+0x3aa/0x9f0 [ 2611.771677] task_work_run+0xe2/0x1a0 [ 2611.771697] exit_to_user_mode_prepare+0x186/0x190 [ 2611.771712] syscall_exit_to_user_mode+0x38/0x1d0 [ 2611.771726] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2611.771735] RIP: 0033:0x7f625e33ab19 [ 2611.771747] 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 [ 2611.771755] RSP: 002b:00007f625b8b0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 2611.771769] RAX: 0000000000000000 RBX: 00007f625e44df60 RCX: 00007f625e33ab19 [ 2611.771776] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 2611.771784] RBP: 00007f625b8b01d0 R08: 0000000000000000 R09: 0000000000000000 [ 2611.771791] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2611.771799] R13: 00007ffc5374dccf R14: 00007f625b8b0300 R15: 0000000000022000 [ 2611.775185] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2611.803980] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 20:08:41 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r0 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r3, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x5, 0x0, r3, 0x0, &(0x7f0000000380)={&(0x7f00000003c0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000040)=""/31, 0x1f}, {&(0x7f0000000200)=""/112, 0x70}], 0x2, &(0x7f0000000340)=""/7, 0x7}, 0x0, 0x12342, 0x0, {0x2}}, 0x0) dup2(r0, r0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x14, &(0x7f0000000180)={0x0, 0x0, 0x10}, &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 20:08:41 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000001140)=[{&(0x7f0000000080)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r0) (fail_nth: 10) [ 2611.915036] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 20:08:41 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r2, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r2, 0x3) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {r0}}, './file0\x00'}) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 20:08:41 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x3f00, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) [ 2611.979088] FAULT_INJECTION: forcing a failure. [ 2611.979088] name failslab, interval 1, probability 0, space 0, times 0 [ 2611.979103] CPU: 0 PID: 11515 Comm: syz-executor.3 Not tainted 5.10.226 #1 [ 2611.979111] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2611.979115] Call Trace: [ 2611.979134] dump_stack+0x107/0x167 [ 2611.979150] should_fail.cold+0x5/0xa [ 2611.979166] ? create_object.isra.0+0x3a/0xa20 [ 2611.979197] should_failslab+0x5/0x20 [ 2611.979217] kmem_cache_alloc+0x5b/0x310 [ 2611.979235] create_object.isra.0+0x3a/0xa20 [ 2611.979248] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2611.979265] kmem_cache_alloc+0x159/0x310 [ 2611.979286] ext4_alloc_io_end_vec+0x1f/0x120 [ 2611.979302] ext4_writepages+0x17a5/0x3350 [ 2611.979331] ? find_held_lock+0x2c/0x110 [ 2611.979356] ? mark_lock+0xf5/0x2df0 [ 2611.979369] ? lock_chain_count+0x20/0x20 [ 2611.979380] ? mark_lock+0xf5/0x2df0 [ 2611.979397] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2611.979411] ? lock_chain_count+0x20/0x20 [ 2611.979427] ? mark_lock+0xf5/0x2df0 [ 2611.979440] ? mark_lock+0xf5/0x2df0 [ 2611.979461] ? __lock_acquire+0x1657/0x5b00 [ 2611.979489] ? perf_trace_lock+0xac/0x490 [ 2611.979500] ? SOFTIRQ_verbose+0x10/0x10 [ 2611.979523] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2611.979536] do_writepages+0xee/0x2a0 [ 2611.979553] ? page_writeback_cpu_online+0x20/0x20 [ 2611.979571] ? writeback_single_inode+0x2a3/0x570 [ 2611.979584] ? lock_downgrade+0x6d0/0x6d0 [ 2611.979599] ? do_raw_spin_lock+0x121/0x260 [ 2611.979616] __writeback_single_inode+0x10a/0xb30 [ 2611.979633] writeback_single_inode+0x2ae/0x570 [ 2611.979649] write_inode_now+0x207/0x2f0 [ 2611.979660] ? iput.part.0+0x3aa/0x6d0 [ 2611.979672] ? writeback_single_inode+0x570/0x570 [ 2611.979685] ? rwlock_bug.part.0+0x90/0x90 [ 2611.979708] ? do_raw_spin_unlock+0x4f/0x220 [ 2611.979721] iput.part.0+0x3b7/0x6d0 [ 2611.979734] ? trace_event_raw_event_ext4_es_lookup_extent_enter+0x300/0x300 [ 2611.979750] iput+0x58/0x70 [ 2611.979765] dentry_unlink_inode+0x2bb/0x470 [ 2611.979781] __dentry_kill+0x36f/0x5c0 [ 2611.979796] ? dput+0x35/0xcd0 [ 2611.979808] dput+0x6f4/0xcd0 [ 2611.979828] __fput+0x3aa/0x9f0 [ 2611.979851] task_work_run+0xe2/0x1a0 [ 2611.979871] exit_to_user_mode_prepare+0x186/0x190 [ 2611.979886] syscall_exit_to_user_mode+0x38/0x1d0 [ 2611.979900] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2611.979909] RIP: 0033:0x7f625e33ab19 [ 2611.979921] 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 [ 2611.979928] RSP: 002b:00007f625b8b0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 2611.979942] RAX: 0000000000000000 RBX: 00007f625e44df60 RCX: 00007f625e33ab19 [ 2611.979950] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 2611.979958] RBP: 00007f625b8b01d0 R08: 0000000000000000 R09: 0000000000000000 [ 2611.979965] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2611.979973] R13: 00007ffc5374dccf R14: 00007f625b8b0300 R15: 0000000000022000 [ 2611.986309] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2612.060343] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2612.086273] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 20:08:56 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000001140)=[{&(0x7f0000000080)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r0) (fail_nth: 11) 20:08:56 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x3, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) 20:08:56 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r2 = 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, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r2, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r2, 0x3) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, 0x0) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 20:08:56 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x6, 0x80, 0x40, 0x6, 0x5, 0x0, 0x0, 0x0, 0x2000, 0x4, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x9, 0x0, @perf_config_ext={0x2, 0x6}, 0x80, 0x6, 0x0, 0x5, 0x2, 0x5, 0xf001, 0x0, 0x3, 0x0, 0xffffffffffffffb9}, 0x0, 0x1, 0xffffffffffffffff, 0x2) r2 = accept4$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000000)=0x6e, 0x0) ioctl$BTRFS_IOC_ADD_DEV(r2, 0x5000940a, &(0x7f00000020c0)={{r1}, "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"}) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r3, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) fsmount(r3, 0x0, 0x88) 20:08:56 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x4000, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) 20:08:56 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x10000000}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) ioctl$TIOCCBRK(r0, 0x5428) 20:08:56 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r2, 0xc) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 20:08:56 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r0 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=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}) r4 = inotify_init1(0x80000) fcntl$F_SET_RW_HINT(r4, 0x40c, &(0x7f0000000040)=0x5) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, 0x0, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r6, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r7 = syz_io_uring_setup(0x4d53, &(0x7f0000000180), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r10 = socket$nl_netfilter(0x10, 0x3, 0xc) r11 = io_uring_register$IORING_REGISTER_PERSONALITY(r7, 0x9, 0x0, 0x0) syz_io_uring_submit(r8, r9, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r10, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r11}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_EPOLL_CTL=@del={0x1d, 0x5, 0x0, r3, 0x0, r6, 0x2, 0x0, 0x1, {0x0, r11}}, 0x5) syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 20:08:56 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x4800, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) 20:08:56 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x4, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) 20:08:56 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000001140)=[{&(0x7f0000000080)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r0) (fail_nth: 12) 20:08:56 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x4c00, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) 20:08:56 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r0 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=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) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r3, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) write$binfmt_elf64(r3, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x16, 0x7, 0x0, 0x5b, 0x9, 0x2, 0x3e, 0x3f, 0x16b, 0x40, 0x37c, 0x6, 0x0, 0x38, 0x1, 0x1, 0x4, 0x8}, [{0x60000000, 0x465b, 0x0, 0x63, 0x7, 0x4, 0x0, 0x81}, {0x6, 0x8001, 0x7, 0x3, 0x100000000, 0x0, 0x80000001, 0x4}], "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", ['\x00', '\x00', '\x00']}, 0x13b0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r4, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r4, 0x3) ioctl$FS_IOC_FSSETXATTR(r4, 0x401c5820, &(0x7f0000000040)={0x0, 0x1, 0x4, 0xfd92, 0x8}) 20:08:56 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000001140)=[{&(0x7f0000000080)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r0) (fail_nth: 13) [ 2626.664884] FAULT_INJECTION: forcing a failure. [ 2626.664884] name failslab, interval 1, probability 0, space 0, times 0 [ 2626.664958] CPU: 1 PID: 11523 Comm: syz-executor.3 Not tainted 5.10.226 #1 [ 2626.664966] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2626.664970] Call Trace: 20:08:56 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x5, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) [ 2626.664990] dump_stack+0x107/0x167 [ 2626.665005] should_fail.cold+0x5/0xa [ 2626.665065] ? ext4_find_extent+0xa3d/0xd30 [ 2626.665082] should_failslab+0x5/0x20 [ 2626.665095] __kmalloc+0x72/0x390 [ 2626.665113] ext4_find_extent+0xa3d/0xd30 [ 2626.665135] ext4_ext_map_blocks+0x1c8/0x5830 [ 2626.665164] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2626.665176] ? SOFTIRQ_verbose+0x10/0x10 [ 2626.665187] ? perf_trace_lock+0xac/0x490 [ 2626.665198] ? SOFTIRQ_verbose+0x10/0x10 [ 2626.665214] ? __lockdep_reset_lock+0x180/0x180 [ 2626.665226] ? ext4_ext_release+0x10/0x10 [ 2626.665242] ? ext4_map_blocks+0x5cd/0x1910 [ 2626.665258] ? lock_release+0x680/0x680 [ 2626.665272] ? ext4_es_lookup_extent+0x48d/0xaa0 [ 2626.665285] ? lock_downgrade+0x6d0/0x6d0 [ 2626.665299] ? __unwind_start+0x523/0x7e0 [ 2626.665329] ? down_write+0xe0/0x160 [ 2626.665344] ? down_write_killable+0x180/0x180 [ 2626.665367] ext4_map_blocks+0x63f/0x1910 [ 2626.665389] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 2626.665401] ? trace_hardirqs_on+0x5b/0x180 [ 2626.665417] ? kmem_cache_alloc+0x2a6/0x310 [ 2626.665441] ext4_writepages+0x19bf/0x3350 [ 2626.665464] ? find_held_lock+0x2c/0x110 [ 2626.665493] ? mark_lock+0xf5/0x2df0 [ 2626.665507] ? mark_lock+0xf5/0x2df0 [ 2626.665524] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2626.665537] ? lock_chain_count+0x20/0x20 [ 2626.665553] ? mark_lock+0xf5/0x2df0 [ 2626.665566] ? mark_lock+0xf5/0x2df0 [ 2626.665587] ? __lock_acquire+0x1657/0x5b00 [ 2626.665614] ? perf_trace_lock+0xac/0x490 [ 2626.665625] ? SOFTIRQ_verbose+0x10/0x10 [ 2626.665648] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2626.665660] do_writepages+0xee/0x2a0 [ 2626.665678] ? page_writeback_cpu_online+0x20/0x20 [ 2626.665704] ? writeback_single_inode+0x2a3/0x570 [ 2626.665717] ? lock_downgrade+0x6d0/0x6d0 [ 2626.665731] ? do_raw_spin_lock+0x121/0x260 [ 2626.665749] __writeback_single_inode+0x10a/0xb30 [ 2626.665766] writeback_single_inode+0x2ae/0x570 [ 2626.665782] write_inode_now+0x207/0x2f0 [ 2626.665793] ? iput.part.0+0x3aa/0x6d0 [ 2626.665805] ? writeback_single_inode+0x570/0x570 [ 2626.665817] ? rwlock_bug.part.0+0x90/0x90 [ 2626.665841] ? do_raw_spin_unlock+0x4f/0x220 [ 2626.665855] iput.part.0+0x3b7/0x6d0 [ 2626.665867] ? trace_event_raw_event_ext4_es_lookup_extent_enter+0x300/0x300 [ 2626.665883] iput+0x58/0x70 [ 2626.665897] dentry_unlink_inode+0x2bb/0x470 [ 2626.665913] __dentry_kill+0x36f/0x5c0 [ 2626.665928] ? dput+0x35/0xcd0 [ 2626.665940] dput+0x6f4/0xcd0 [ 2626.665961] __fput+0x3aa/0x9f0 [ 2626.665983] task_work_run+0xe2/0x1a0 [ 2626.666002] exit_to_user_mode_prepare+0x186/0x190 [ 2626.666083] syscall_exit_to_user_mode+0x38/0x1d0 [ 2626.666096] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2626.666105] RIP: 0033:0x7f625e33ab19 [ 2626.666117] 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 [ 2626.666124] RSP: 002b:00007f625b8b0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 2626.666138] RAX: 0000000000000000 RBX: 00007f625e44df60 RCX: 00007f625e33ab19 [ 2626.666145] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 2626.666152] RBP: 00007f625b8b01d0 R08: 0000000000000000 R09: 0000000000000000 [ 2626.666159] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2626.666167] R13: 00007ffc5374dccf R14: 00007f625b8b0300 R15: 0000000000022000 [ 2626.674112] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2626.679421] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2626.692867] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2626.842784] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2626.843964] FAULT_INJECTION: forcing a failure. [ 2626.843964] name failslab, interval 1, probability 0, space 0, times 0 [ 2626.843978] CPU: 1 PID: 11545 Comm: syz-executor.3 Not tainted 5.10.226 #1 [ 2626.843986] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2626.843991] Call Trace: [ 2626.844048] dump_stack+0x107/0x167 [ 2626.844066] should_fail.cold+0x5/0xa [ 2626.844083] ? create_object.isra.0+0x3a/0xa20 [ 2626.844099] should_failslab+0x5/0x20 [ 2626.844113] kmem_cache_alloc+0x5b/0x310 [ 2626.844132] create_object.isra.0+0x3a/0xa20 [ 2626.844144] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2626.844161] __kmalloc+0x16e/0x390 [ 2626.844180] ext4_find_extent+0xa3d/0xd30 [ 2626.844201] ext4_ext_map_blocks+0x1c8/0x5830 [ 2626.844229] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2626.844241] ? SOFTIRQ_verbose+0x10/0x10 [ 2626.844252] ? perf_trace_lock+0xac/0x490 [ 2626.844264] ? SOFTIRQ_verbose+0x10/0x10 [ 2626.844280] ? __lockdep_reset_lock+0x180/0x180 [ 2626.844292] ? ext4_ext_release+0x10/0x10 [ 2626.844312] ? ext4_map_blocks+0x5cd/0x1910 [ 2626.844329] ? lock_release+0x680/0x680 [ 2626.844343] ? ext4_es_lookup_extent+0x48d/0xaa0 [ 2626.844355] ? lock_downgrade+0x6d0/0x6d0 [ 2626.844368] ? __unwind_start+0x523/0x7e0 [ 2626.844394] ? down_write+0xe0/0x160 [ 2626.844408] ? down_write_killable+0x180/0x180 [ 2626.844431] ext4_map_blocks+0x63f/0x1910 [ 2626.844453] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 2626.844464] ? trace_hardirqs_on+0x5b/0x180 [ 2626.844481] ? kmem_cache_alloc+0x2a6/0x310 [ 2626.844504] ext4_writepages+0x19bf/0x3350 [ 2626.844527] ? find_held_lock+0x2c/0x110 [ 2626.844552] ? mark_lock+0xf5/0x2df0 [ 2626.844566] ? mark_lock+0xf5/0x2df0 [ 2626.844583] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2626.844596] ? lock_chain_count+0x20/0x20 [ 2626.844612] ? mark_lock+0xf5/0x2df0 [ 2626.844625] ? mark_lock+0xf5/0x2df0 [ 2626.844647] ? __lock_acquire+0x1657/0x5b00 [ 2626.844674] ? perf_trace_lock+0xac/0x490 [ 2626.844685] ? SOFTIRQ_verbose+0x10/0x10 [ 2626.844708] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2626.844721] do_writepages+0xee/0x2a0 [ 2626.844738] ? page_writeback_cpu_online+0x20/0x20 [ 2626.844756] ? writeback_single_inode+0x2a3/0x570 [ 2626.844768] ? lock_downgrade+0x6d0/0x6d0 [ 2626.844783] ? do_raw_spin_lock+0x121/0x260 [ 2626.844800] __writeback_single_inode+0x10a/0xb30 [ 2626.844818] writeback_single_inode+0x2ae/0x570 [ 2626.844834] write_inode_now+0x207/0x2f0 [ 2626.844844] ? iput.part.0+0x3aa/0x6d0 [ 2626.844856] ? writeback_single_inode+0x570/0x570 [ 2626.844869] ? rwlock_bug.part.0+0x90/0x90 [ 2626.844892] ? do_raw_spin_unlock+0x4f/0x220 [ 2626.844906] iput.part.0+0x3b7/0x6d0 [ 2626.844918] ? trace_event_raw_event_ext4_es_lookup_extent_enter+0x300/0x300 [ 2626.844934] iput+0x58/0x70 [ 2626.844949] dentry_unlink_inode+0x2bb/0x470 [ 2626.844964] __dentry_kill+0x36f/0x5c0 [ 2626.844979] ? dput+0x35/0xcd0 [ 2626.844994] dput+0x6f4/0xcd0 [ 2626.845088] __fput+0x3aa/0x9f0 [ 2626.845112] task_work_run+0xe2/0x1a0 [ 2626.845132] exit_to_user_mode_prepare+0x186/0x190 [ 2626.845146] syscall_exit_to_user_mode+0x38/0x1d0 [ 2626.845159] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2626.845168] RIP: 0033:0x7f625e33ab19 [ 2626.845180] 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 [ 2626.845187] RSP: 002b:00007f625b8b0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 2626.845201] RAX: 0000000000000000 RBX: 00007f625e44df60 RCX: 00007f625e33ab19 [ 2626.845208] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 2626.845215] RBP: 00007f625b8b01d0 R08: 0000000000000000 R09: 0000000000000000 [ 2626.845222] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2626.845230] R13: 00007ffc5374dccf R14: 00007f625b8b0300 R15: 0000000000022000 [ 2626.846148] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2626.865691] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2626.917100] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2626.934070] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2626.961164] FAULT_INJECTION: forcing a failure. [ 2626.961164] name failslab, interval 1, probability 0, space 0, times 0 [ 2626.983042] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2626.983122] CPU: 1 PID: 11554 Comm: syz-executor.3 Not tainted 5.10.226 #1 20:08:56 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x10000000}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 20:08:56 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x6800, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) [ 2627.026254] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2627.026259] Call Trace: [ 2627.026278] dump_stack+0x107/0x167 [ 2627.026293] should_fail.cold+0x5/0xa [ 2627.026309] ? ext4_mb_new_blocks+0x698/0x45c0 [ 2627.026325] should_failslab+0x5/0x20 [ 2627.026339] kmem_cache_alloc+0x5b/0x310 [ 2627.026357] ext4_mb_new_blocks+0x698/0x45c0 [ 2627.026375] ? mark_held_locks+0x9e/0xe0 [ 2627.026393] ? trace_hardirqs_on+0x5b/0x180 [ 2627.026410] ? kasan_unpoison_shadow+0x33/0x50 [ 2627.026424] ? ext4_cache_extents+0x68/0x2d0 [ 2627.026436] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2627.026448] ? ext4_discard_preallocations+0xd80/0xd80 [ 2627.026462] ? ext4_ext_search_right+0x2e3/0xbd0 [ 2627.026475] ? ext4_inode_to_goal_block+0x320/0x430 [ 2627.026495] ext4_ext_map_blocks+0x1d49/0x5830 [ 2627.026521] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2627.026533] ? SOFTIRQ_verbose+0x10/0x10 [ 2627.026544] ? perf_trace_lock+0xac/0x490 [ 2627.026555] ? SOFTIRQ_verbose+0x10/0x10 [ 2627.026572] ? __lockdep_reset_lock+0x180/0x180 [ 2627.026584] ? ext4_ext_release+0x10/0x10 [ 2627.026600] ? ext4_map_blocks+0x5cd/0x1910 [ 2627.026616] ? lock_release+0x680/0x680 [ 2627.026630] ? ext4_es_lookup_extent+0x48d/0xaa0 [ 2627.026643] ? lock_downgrade+0x6d0/0x6d0 [ 2627.026657] ? __unwind_start+0x523/0x7e0 [ 2627.026686] ? down_write_killable+0x180/0x180 [ 2627.026709] ext4_map_blocks+0x63f/0x1910 [ 2627.026732] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 2627.026742] ? trace_hardirqs_on+0x5b/0x180 [ 2627.026759] ? kmem_cache_alloc+0x2a6/0x310 [ 2627.026783] ext4_writepages+0x19bf/0x3350 [ 2627.026806] ? find_held_lock+0x2c/0x110 [ 2627.026831] ? mark_lock+0xf5/0x2df0 [ 2627.026846] ? mark_lock+0xf5/0x2df0 [ 2627.026862] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2627.026876] ? lock_chain_count+0x20/0x20 [ 2627.026892] ? mark_lock+0xf5/0x2df0 [ 2627.026905] ? mark_lock+0xf5/0x2df0 [ 2627.026927] ? __lock_acquire+0x1657/0x5b00 [ 2627.026955] ? perf_trace_lock+0xac/0x490 [ 2627.026966] ? SOFTIRQ_verbose+0x10/0x10 [ 2627.026989] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2627.027002] do_writepages+0xee/0x2a0 [ 2627.027020] ? page_writeback_cpu_online+0x20/0x20 [ 2627.027038] ? writeback_single_inode+0x2a3/0x570 [ 2627.027050] ? lock_downgrade+0x6d0/0x6d0 [ 2627.027065] ? do_raw_spin_lock+0x121/0x260 [ 2627.027083] __writeback_single_inode+0x10a/0xb30 [ 2627.027100] writeback_single_inode+0x2ae/0x570 [ 2627.027116] write_inode_now+0x207/0x2f0 [ 2627.027126] ? iput.part.0+0x3aa/0x6d0 [ 2627.027138] ? writeback_single_inode+0x570/0x570 [ 2627.027151] ? rwlock_bug.part.0+0x90/0x90 [ 2627.027174] ? do_raw_spin_unlock+0x4f/0x220 [ 2627.027188] iput.part.0+0x3b7/0x6d0 [ 2627.027201] ? trace_event_raw_event_ext4_es_lookup_extent_enter+0x300/0x300 [ 2627.027217] iput+0x58/0x70 [ 2627.027231] dentry_unlink_inode+0x2bb/0x470 [ 2627.027247] __dentry_kill+0x36f/0x5c0 [ 2627.027262] ? dput+0x35/0xcd0 [ 2627.027275] dput+0x6f4/0xcd0 [ 2627.027295] __fput+0x3aa/0x9f0 [ 2627.027318] task_work_run+0xe2/0x1a0 [ 2627.027337] exit_to_user_mode_prepare+0x186/0x190 [ 2627.027352] syscall_exit_to_user_mode+0x38/0x1d0 [ 2627.027365] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2627.027374] RIP: 0033:0x7f625e33ab19 [ 2627.027386] 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 [ 2627.027393] RSP: 002b:00007f625b8b0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 2627.027407] RAX: 0000000000000000 RBX: 00007f625e44df60 RCX: 00007f625e33ab19 [ 2627.027415] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 2627.027422] RBP: 00007f625b8b01d0 R08: 0000000000000000 R09: 0000000000000000 [ 2627.027430] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2627.027438] R13: 00007ffc5374dccf R14: 00007f625b8b0300 R15: 0000000000022000 [ 2627.077726] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2627.081675] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2627.102146] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 20:09:11 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r0 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) pipe(&(0x7f00000014c0)) pipe2(&(0x7f0000000040), 0x80800) syz_io_uring_setup(0xc, &(0x7f0000000180)={0x0, 0x0, 0x20, 0x2}, &(0x7f0000ffb000/0x5000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2641.764488] FAULT_INJECTION: forcing a failure. [ 2641.764488] name failslab, interval 1, probability 0, space 0, times 0 [ 2641.765568] CPU: 0 PID: 11566 Comm: syz-executor.3 Not tainted 5.10.226 #1 [ 2641.766232] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2641.766995] Call Trace: [ 2641.767251] dump_stack+0x107/0x167 [ 2641.767597] should_fail.cold+0x5/0xa [ 2641.767961] ? create_object.isra.0+0x3a/0xa20 [ 2641.768392] should_failslab+0x5/0x20 [ 2641.768751] kmem_cache_alloc+0x5b/0x310 [ 2641.769127] ? iput+0x58/0x70 [ 2641.769422] ? dentry_unlink_inode+0x2bb/0x470 [ 2641.769849] create_object.isra.0+0x3a/0xa20 [ 2641.770283] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2641.770759] kmem_cache_alloc+0x159/0x310 [ 2641.771151] ext4_mb_new_blocks+0x698/0x45c0 [ 2641.771565] ? mark_held_locks+0x9e/0xe0 [ 2641.771949] ? trace_hardirqs_on+0x5b/0x180 [ 2641.772354] ? kasan_unpoison_shadow+0x33/0x50 [ 2641.772778] ? ext4_cache_extents+0x68/0x2d0 [ 2641.773193] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2641.773662] ? ext4_discard_preallocations+0xd80/0xd80 [ 2641.774157] ? ext4_ext_search_right+0x2e3/0xbd0 [ 2641.774601] ? ext4_inode_to_goal_block+0x320/0x430 [ 2641.775070] ext4_ext_map_blocks+0x1d49/0x5830 [ 2641.775508] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2641.776000] ? SOFTIRQ_verbose+0x10/0x10 [ 2641.776377] ? perf_trace_lock+0xac/0x490 [ 2641.776763] ? SOFTIRQ_verbose+0x10/0x10 [ 2641.777147] ? __lockdep_reset_lock+0x180/0x180 [ 2641.777578] ? ext4_ext_release+0x10/0x10 [ 2641.777981] ? ext4_map_blocks+0x5cd/0x1910 [ 2641.778386] ? lock_release+0x680/0x680 [ 2641.778758] ? ext4_es_lookup_extent+0x48d/0xaa0 [ 2641.779197] ? lock_downgrade+0x6d0/0x6d0 [ 2641.779584] ? __unwind_start+0x523/0x7e0 [ 2641.779985] ? down_write_killable+0x180/0x180 [ 2641.780420] ext4_map_blocks+0x63f/0x1910 [ 2641.780813] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 2641.781226] ? trace_hardirqs_on+0x5b/0x180 [ 2641.781631] ? kmem_cache_alloc+0x2a6/0x310 [ 2641.782050] ext4_writepages+0x19bf/0x3350 [ 2641.782458] ? find_held_lock+0x2c/0x110 [ 2641.782848] ? mark_lock+0xf5/0x2df0 [ 2641.783196] ? mark_lock+0xf5/0x2df0 [ 2641.783549] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2641.784004] ? lock_chain_count+0x20/0x20 [ 2641.784395] ? mark_lock+0xf5/0x2df0 [ 2641.784743] ? mark_lock+0xf5/0x2df0 [ 2641.785102] ? __lock_acquire+0x1657/0x5b00 [ 2641.785520] ? perf_trace_lock+0xac/0x490 [ 2641.785926] ? SOFTIRQ_verbose+0x10/0x10 [ 2641.786319] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2641.786773] do_writepages+0xee/0x2a0 [ 2641.787133] ? page_writeback_cpu_online+0x20/0x20 [ 2641.787592] ? writeback_single_inode+0x2a3/0x570 [ 2641.788037] ? lock_downgrade+0x6d0/0x6d0 [ 2641.788425] ? do_raw_spin_lock+0x121/0x260 [ 2641.788830] __writeback_single_inode+0x10a/0xb30 [ 2641.789280] writeback_single_inode+0x2ae/0x570 [ 2641.789717] write_inode_now+0x207/0x2f0 [ 2641.790104] ? iput.part.0+0x3aa/0x6d0 [ 2641.790467] ? writeback_single_inode+0x570/0x570 [ 2641.790914] ? rwlock_bug.part.0+0x90/0x90 [ 2641.791320] ? do_raw_spin_unlock+0x4f/0x220 [ 2641.791732] iput.part.0+0x3b7/0x6d0 [ 2641.792081] ? trace_event_raw_event_ext4_es_lookup_extent_enter+0x300/0x300 [ 2641.792738] iput+0x58/0x70 [ 2641.793016] dentry_unlink_inode+0x2bb/0x470 [ 2641.793429] __dentry_kill+0x36f/0x5c0 [ 2641.793794] ? dput+0x35/0xcd0 [ 2641.794114] dput+0x6f4/0xcd0 [ 2641.794417] __fput+0x3aa/0x9f0 [ 2641.794737] task_work_run+0xe2/0x1a0 [ 2641.795100] exit_to_user_mode_prepare+0x186/0x190 [ 2641.795557] syscall_exit_to_user_mode+0x38/0x1d0 [ 2641.796006] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2641.796478] RIP: 0033:0x7f625e33ab19 [ 2641.796825] 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 [ 2641.798521] RSP: 002b:00007f625b8b0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 2641.806517] RAX: 0000000000000000 RBX: 00007f625e44df60 RCX: 00007f625e33ab19 [ 2641.807167] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 2641.807820] RBP: 00007f625b8b01d0 R08: 0000000000000000 R09: 0000000000000000 [ 2641.808472] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2641.809123] R13: 00007ffc5374dccf R14: 00007f625b8b0300 R15: 0000000000022000 20:09:11 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000001140)=[{&(0x7f0000000080)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r0) (fail_nth: 14) 20:09:11 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) write$binfmt_elf64(r1, &(0x7f0000000580)={{0x7f, 0x45, 0x4c, 0x46, 0x20, 0x0, 0x1, 0x2, 0x0, 0x2, 0x6, 0x5, 0x16c, 0x40, 0x2ba, 0x1, 0x0, 0x38, 0x1, 0x7, 0xa2, 0x6}, [{0x60000004, 0x5, 0x1, 0x3, 0x3f, 0x8, 0x1, 0xfff}, {0x4, 0x5, 0x0, 0x3, 0x249b, 0x9f6, 0x4, 0x3a98d20e}], "7299c17ae65c9bc45eca622453aa1f43ff32341cc3ebe535c99e49a846f77cf78680e393dfaf005a631a", ['\x00', '\x00', '\x00', '\x00']}, 0x4da) 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, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 20:09:11 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 20:09:11 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 20:09:11 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x6c00, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) 20:09:11 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r2, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r2, 0x3) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, 0x0) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 20:09:11 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x6, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) [ 2641.821530] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 20:09:11 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r0 = syz_io_uring_setup(0x1cd4, &(0x7f0000000100), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=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)) syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 20:09:11 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x7, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) 20:09:11 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x7400, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) [ 2641.832698] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2641.856098] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 20:09:11 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r1 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) pipe(&(0x7f00000014c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000008, 0x80010, r4, 0x8000000) r6 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000040)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) r9 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r6, 0x0) syz_io_uring_submit(r9, r8, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r10 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x20100, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r10, 0x4, &(0x7f0000000280)='/proc/bus/input/devices\x00', &(0x7f0000000400)='./file0\x00', 0xffffffffffffffff) r11 = accept$unix(r0, 0x0, &(0x7f0000000040)) syz_io_uring_submit(r5, r8, &(0x7f0000000200)=@IORING_OP_SEND={0x1a, 0x3, 0x0, r11, 0x0, &(0x7f0000000100)="069add50509ec35c946d0e8c60eee162c10ff1871d9beda32169bee3aa5996c772cf90ff5b66100dd61c9690917fa8c47b2f38d05e790f9e79adcc15c4e0e871e84e0e3c5a89c74d9406dfc432a62fb8db8c641d57d49e1116f80104f6c4f632d333f5173e5dbbde5fa5608ab4", 0x6d, 0x4000085, 0x1}, 0x800) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 20:09:11 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 20:09:11 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000001140)=[{&(0x7f0000000080)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r0) (fail_nth: 15) [ 2641.982673] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2641.983653] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2642.011695] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 20:09:11 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x8, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) 20:09:11 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x7a00, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) 20:09:11 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}, 0x1404a, 0x0, 0x0, 0xe, 0x0, 0x0, 0x7, 0x0, 0x3}, 0xffffffffffffffff, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r0, 0xc) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0x40008, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) fcntl$lock(r0, 0x5, &(0x7f0000000000)={0x1, 0x2, 0x1ff, 0x5, 0xffffffffffffffff}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xd7}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x3) ioctl$KDFONTOP_SET(r1, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) [ 2642.074559] FAULT_INJECTION: forcing a failure. [ 2642.074559] name failslab, interval 1, probability 0, space 0, times 0 [ 2642.074577] CPU: 0 PID: 11595 Comm: syz-executor.3 Not tainted 5.10.226 #1 [ 2642.074584] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2642.074589] Call Trace: [ 2642.074613] dump_stack+0x107/0x167 [ 2642.074629] should_fail.cold+0x5/0xa [ 2642.074649] ? ext4_mb_new_blocks+0x1fd8/0x45c0 [ 2642.074683] should_failslab+0x5/0x20 [ 2642.074697] kmem_cache_alloc+0x5b/0x310 [ 2642.074716] ext4_mb_new_blocks+0x1fd8/0x45c0 [ 2642.074740] ? trace_hardirqs_on+0x5b/0x180 [ 2642.074758] ? kasan_unpoison_shadow+0x33/0x50 [ 2642.074772] ? ext4_cache_extents+0x68/0x2d0 [ 2642.074785] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2642.074798] ? ext4_discard_preallocations+0xd80/0xd80 [ 2642.074811] ? ext4_ext_search_right+0x2e3/0xbd0 [ 2642.074824] ? ext4_inode_to_goal_block+0x320/0x430 [ 2642.074845] ext4_ext_map_blocks+0x1d49/0x5830 [ 2642.074872] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2642.074884] ? SOFTIRQ_verbose+0x10/0x10 [ 2642.074895] ? perf_trace_lock+0xac/0x490 [ 2642.074907] ? SOFTIRQ_verbose+0x10/0x10 20:09:11 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x9, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) [ 2642.074924] ? __lockdep_reset_lock+0x180/0x180 [ 2642.074936] ? ext4_ext_release+0x10/0x10 [ 2642.074952] ? ext4_map_blocks+0x5cd/0x1910 [ 2642.074969] ? lock_release+0x680/0x680 [ 2642.074983] ? ext4_es_lookup_extent+0x48d/0xaa0 [ 2642.074996] ? lock_downgrade+0x6d0/0x6d0 [ 2642.075010] ? __unwind_start+0x523/0x7e0 [ 2642.075040] ? down_write_killable+0x180/0x180 [ 2642.075064] ext4_map_blocks+0x63f/0x1910 [ 2642.075087] ? ext4_issue_zeroout+0x1c0/0x1c0 20:09:12 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000001140)=[{&(0x7f0000000080)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r0) (fail_nth: 16) [ 2642.075097] ? trace_hardirqs_on+0x5b/0x180 [ 2642.075114] ? kmem_cache_alloc+0x2a6/0x310 [ 2642.075139] ext4_writepages+0x19bf/0x3350 [ 2642.075161] ? find_held_lock+0x2c/0x110 [ 2642.075187] ? mark_lock+0xf5/0x2df0 [ 2642.075201] ? mark_lock+0xf5/0x2df0 [ 2642.075218] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2642.075232] ? lock_chain_count+0x20/0x20 [ 2642.075248] ? mark_lock+0xf5/0x2df0 [ 2642.075261] ? mark_lock+0xf5/0x2df0 [ 2642.075283] ? __lock_acquire+0x1657/0x5b00 [ 2642.075310] ? perf_trace_lock+0xac/0x490 [ 2642.075322] ? SOFTIRQ_verbose+0x10/0x10 [ 2642.075344] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2642.075357] do_writepages+0xee/0x2a0 [ 2642.075375] ? page_writeback_cpu_online+0x20/0x20 [ 2642.075393] ? writeback_single_inode+0x2a3/0x570 [ 2642.075406] ? lock_downgrade+0x6d0/0x6d0 [ 2642.075420] ? do_raw_spin_lock+0x121/0x260 [ 2642.075438] __writeback_single_inode+0x10a/0xb30 [ 2642.075455] writeback_single_inode+0x2ae/0x570 [ 2642.075471] write_inode_now+0x207/0x2f0 [ 2642.075482] ? iput.part.0+0x3aa/0x6d0 [ 2642.075494] ? writeback_single_inode+0x570/0x570 [ 2642.075507] ? rwlock_bug.part.0+0x90/0x90 [ 2642.075530] ? do_raw_spin_unlock+0x4f/0x220 [ 2642.075544] iput.part.0+0x3b7/0x6d0 [ 2642.075557] ? trace_event_raw_event_ext4_es_lookup_extent_enter+0x300/0x300 [ 2642.075573] iput+0x58/0x70 [ 2642.075589] dentry_unlink_inode+0x2bb/0x470 [ 2642.075605] __dentry_kill+0x36f/0x5c0 [ 2642.075620] ? dput+0x35/0xcd0 [ 2642.075633] dput+0x6f4/0xcd0 [ 2642.075654] __fput+0x3aa/0x9f0 [ 2642.075677] task_work_run+0xe2/0x1a0 [ 2642.075697] exit_to_user_mode_prepare+0x186/0x190 [ 2642.075712] syscall_exit_to_user_mode+0x38/0x1d0 [ 2642.075726] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2642.075735] RIP: 0033:0x7f625e33ab19 [ 2642.075748] 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 [ 2642.075755] RSP: 002b:00007f625b8b0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 2642.075770] RAX: 0000000000000000 RBX: 00007f625e44df60 RCX: 00007f625e33ab19 [ 2642.075778] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 2642.075785] RBP: 00007f625b8b01d0 R08: 0000000000000000 R09: 0000000000000000 [ 2642.075793] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2642.075801] R13: 00007ffc5374dccf R14: 00007f625b8b0300 R15: 0000000000022000 [ 2642.099352] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2642.112533] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2642.141557] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2642.192600] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2642.207714] FAULT_INJECTION: forcing a failure. [ 2642.207714] name failslab, interval 1, probability 0, space 0, times 0 [ 2642.207729] CPU: 0 PID: 11606 Comm: syz-executor.3 Not tainted 5.10.226 #1 [ 2642.207737] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2642.207742] Call Trace: [ 2642.207759] dump_stack+0x107/0x167 [ 2642.207774] should_fail.cold+0x5/0xa [ 2642.207793] ? create_object.isra.0+0x3a/0xa20 [ 2642.207827] should_failslab+0x5/0x20 [ 2642.207840] kmem_cache_alloc+0x5b/0x310 [ 2642.207860] create_object.isra.0+0x3a/0xa20 [ 2642.207873] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2642.207892] kmem_cache_alloc+0x159/0x310 [ 2642.207914] ext4_mb_new_blocks+0x1fd8/0x45c0 [ 2642.207955] ? trace_hardirqs_on+0x5b/0x180 [ 2642.207973] ? kasan_unpoison_shadow+0x33/0x50 [ 2642.207988] ? ext4_cache_extents+0x68/0x2d0 [ 2642.208002] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2642.208015] ? ext4_discard_preallocations+0xd80/0xd80 [ 2642.208030] ? ext4_ext_search_right+0x2e3/0xbd0 [ 2642.208043] ? ext4_inode_to_goal_block+0x320/0x430 [ 2642.208065] ext4_ext_map_blocks+0x1d49/0x5830 [ 2642.208095] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2642.208108] ? SOFTIRQ_verbose+0x10/0x10 [ 2642.208119] ? perf_trace_lock+0xac/0x490 [ 2642.208132] ? SOFTIRQ_verbose+0x10/0x10 [ 2642.208150] ? __lockdep_reset_lock+0x180/0x180 [ 2642.208169] ? ext4_ext_release+0x10/0x10 [ 2642.208188] ? ext4_map_blocks+0x5cd/0x1910 [ 2642.208209] ? lock_release+0x680/0x680 [ 2642.208224] ? ext4_es_lookup_extent+0x48d/0xaa0 [ 2642.208237] ? lock_downgrade+0x6d0/0x6d0 [ 2642.208253] ? __unwind_start+0x523/0x7e0 [ 2642.208284] ? down_write_killable+0x180/0x180 [ 2642.208318] ext4_map_blocks+0x63f/0x1910 [ 2642.208347] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 2642.208360] ? trace_hardirqs_on+0x5b/0x180 [ 2642.208377] ? kmem_cache_alloc+0x2a6/0x310 [ 2642.208401] ext4_writepages+0x19bf/0x3350 [ 2642.208427] ? find_held_lock+0x2c/0x110 [ 2642.208463] ? mark_lock+0xf5/0x2df0 [ 2642.208482] ? mark_lock+0xf5/0x2df0 [ 2642.208507] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2642.208526] ? lock_chain_count+0x20/0x20 [ 2642.208545] ? mark_lock+0xf5/0x2df0 [ 2642.208561] ? mark_lock+0xf5/0x2df0 [ 2642.208592] ? __lock_acquire+0x1657/0x5b00 [ 2642.208628] ? perf_trace_lock+0xac/0x490 [ 2642.208650] ? SOFTIRQ_verbose+0x10/0x10 [ 2642.208687] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2642.208709] do_writepages+0xee/0x2a0 [ 2642.208737] ? page_writeback_cpu_online+0x20/0x20 [ 2642.208763] ? writeback_single_inode+0x2a3/0x570 [ 2642.208780] ? lock_downgrade+0x6d0/0x6d0 [ 2642.208799] ? do_raw_spin_lock+0x121/0x260 [ 2642.208825] __writeback_single_inode+0x10a/0xb30 [ 2642.208847] writeback_single_inode+0x2ae/0x570 [ 2642.208867] write_inode_now+0x207/0x2f0 [ 2642.208881] ? iput.part.0+0x3aa/0x6d0 [ 2642.208894] ? writeback_single_inode+0x570/0x570 [ 2642.208914] ? rwlock_bug.part.0+0x90/0x90 [ 2642.208947] ? do_raw_spin_unlock+0x4f/0x220 [ 2642.208973] iput.part.0+0x3b7/0x6d0 [ 2642.208987] ? trace_event_raw_event_ext4_es_lookup_extent_enter+0x300/0x300 [ 2642.209004] iput+0x58/0x70 [ 2642.209021] dentry_unlink_inode+0x2bb/0x470 [ 2642.209040] __dentry_kill+0x36f/0x5c0 [ 2642.209063] ? dput+0x35/0xcd0 [ 2642.209082] dput+0x6f4/0xcd0 [ 2642.209114] __fput+0x3aa/0x9f0 [ 2642.209147] task_work_run+0xe2/0x1a0 [ 2642.209184] exit_to_user_mode_prepare+0x186/0x190 [ 2642.209213] syscall_exit_to_user_mode+0x38/0x1d0 [ 2642.209231] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2642.209241] RIP: 0033:0x7f625e33ab19 [ 2642.209255] 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 [ 2642.209262] RSP: 002b:00007f625b8b0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 2642.209281] RAX: 0000000000000000 RBX: 00007f625e44df60 RCX: 00007f625e33ab19 [ 2642.209294] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 2642.209306] RBP: 00007f625b8b01d0 R08: 0000000000000000 R09: 0000000000000000 [ 2642.209315] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2642.209328] R13: 00007ffc5374dccf R14: 00007f625b8b0300 R15: 0000000000022000 [ 2642.260141] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 20:09:12 executing program 1: ioctl$KDFONTOP_SET(0xffffffffffffffff, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 20:09:12 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xedc0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) 20:09:12 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r2 = 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, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r2, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r2, 0x3) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, 0x0) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 20:09:12 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000001140)=[{&(0x7f0000000080)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r0) (fail_nth: 17) 20:09:12 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xa, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) [ 2642.341383] FAULT_INJECTION: forcing a failure. [ 2642.341383] name failslab, interval 1, probability 0, space 0, times 0 [ 2642.341482] CPU: 0 PID: 11610 Comm: syz-executor.3 Not tainted 5.10.226 #1 [ 2642.341489] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2642.341494] Call Trace: [ 2642.341511] dump_stack+0x107/0x167 [ 2642.341532] should_fail.cold+0x5/0xa [ 2642.341548] ? __es_insert_extent+0xed1/0x1370 [ 2642.341563] should_failslab+0x5/0x20 [ 2642.341577] kmem_cache_alloc+0x5b/0x310 [ 2642.341595] __es_insert_extent+0xed1/0x1370 [ 2642.341624] ext4_es_insert_extent+0x45d/0xf10 [ 2642.341645] ? ext4_es_scan_clu+0x2e0/0x2e0 [ 2642.341658] ? lock_downgrade+0x6d0/0x6d0 [ 2642.341686] ? do_raw_read_unlock+0x3b/0x70 [ 2642.341699] ? ext4_es_lookup_extent+0xc4/0xaa0 [ 2642.341721] ext4_map_blocks+0x80b/0x1910 [ 2642.341744] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 2642.341755] ? trace_hardirqs_on+0x5b/0x180 [ 2642.341771] ? kmem_cache_alloc+0x2a6/0x310 [ 2642.341796] ext4_writepages+0x19bf/0x3350 [ 2642.341820] ? find_held_lock+0x2c/0x110 [ 2642.341846] ? mark_lock+0xf5/0x2df0 [ 2642.341868] ? mark_lock+0xf5/0x2df0 [ 2642.341889] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2642.341903] ? lock_chain_count+0x20/0x20 [ 2642.341919] ? mark_lock+0xf5/0x2df0 [ 2642.341933] ? mark_lock+0xf5/0x2df0 [ 2642.341955] ? __lock_acquire+0x1657/0x5b00 [ 2642.341983] ? perf_trace_lock+0xac/0x490 20:09:12 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000001140)=[{&(0x7f0000000080)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r0) (fail_nth: 18) [ 2642.341996] ? SOFTIRQ_verbose+0x10/0x10 [ 2642.342019] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2642.342034] do_writepages+0xee/0x2a0 [ 2642.342055] ? page_writeback_cpu_online+0x20/0x20 [ 2642.342073] ? writeback_single_inode+0x2a3/0x570 [ 2642.342086] ? lock_downgrade+0x6d0/0x6d0 [ 2642.342100] ? do_raw_spin_lock+0x121/0x260 [ 2642.342119] __writeback_single_inode+0x10a/0xb30 [ 2642.342137] writeback_single_inode+0x2ae/0x570 [ 2642.342154] write_inode_now+0x207/0x2f0 [ 2642.342165] ? iput.part.0+0x3aa/0x6d0 [ 2642.342178] ? writeback_single_inode+0x570/0x570 [ 2642.342191] ? rwlock_bug.part.0+0x90/0x90 [ 2642.342217] ? do_raw_spin_unlock+0x4f/0x220 [ 2642.342233] iput.part.0+0x3b7/0x6d0 [ 2642.342247] ? trace_event_raw_event_ext4_es_lookup_extent_enter+0x300/0x300 [ 2642.342264] iput+0x58/0x70 [ 2642.342279] dentry_unlink_inode+0x2bb/0x470 [ 2642.342295] __dentry_kill+0x36f/0x5c0 [ 2642.342310] ? dput+0x35/0xcd0 [ 2642.342323] dput+0x6f4/0xcd0 [ 2642.342345] __fput+0x3aa/0x9f0 [ 2642.342368] task_work_run+0xe2/0x1a0 [ 2642.342389] exit_to_user_mode_prepare+0x186/0x190 [ 2642.342404] syscall_exit_to_user_mode+0x38/0x1d0 [ 2642.342417] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2642.342425] RIP: 0033:0x7f625e33ab19 [ 2642.342437] 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 [ 2642.342444] RSP: 002b:00007f625b8b0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 2642.342458] RAX: 0000000000000000 RBX: 00007f625e44df60 RCX: 00007f625e33ab19 [ 2642.342466] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 2642.342474] RBP: 00007f625b8b01d0 R08: 0000000000000000 R09: 0000000000000000 [ 2642.342482] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2642.342490] R13: 00007ffc5374dccf R14: 00007f625b8b0300 R15: 0000000000022000 [ 2642.351004] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2642.381588] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 20:09:12 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xff03, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) 20:09:12 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) [ 2642.441466] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2642.463456] FAULT_INJECTION: forcing a failure. [ 2642.463456] name failslab, interval 1, probability 0, space 0, times 0 [ 2642.463474] CPU: 0 PID: 11620 Comm: syz-executor.3 Not tainted 5.10.226 #1 [ 2642.463483] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2642.463488] Call Trace: [ 2642.463508] dump_stack+0x107/0x167 [ 2642.463524] should_fail.cold+0x5/0xa [ 2642.463540] ? kmem_cache_free+0x249/0x2d0 [ 2642.463555] ? create_object.isra.0+0x3a/0xa20 [ 2642.463570] should_failslab+0x5/0x20 [ 2642.463582] kmem_cache_alloc+0x5b/0x310 [ 2642.463601] create_object.isra.0+0x3a/0xa20 [ 2642.463614] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2642.463632] kmem_cache_alloc+0x159/0x310 [ 2642.463652] __es_insert_extent+0xed1/0x1370 [ 2642.463681] ext4_es_insert_extent+0x45d/0xf10 [ 2642.463702] ? ext4_es_scan_clu+0x2e0/0x2e0 [ 2642.463715] ? lock_downgrade+0x6d0/0x6d0 [ 2642.463742] ? do_raw_read_unlock+0x3b/0x70 [ 2642.463756] ? ext4_es_lookup_extent+0xc4/0xaa0 [ 2642.463779] ext4_map_blocks+0x80b/0x1910 [ 2642.463802] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 2642.463814] ? trace_hardirqs_on+0x5b/0x180 [ 2642.463831] ? kmem_cache_alloc+0x2a6/0x310 [ 2642.463855] ext4_writepages+0x19bf/0x3350 [ 2642.463879] ? find_held_lock+0x2c/0x110 [ 2642.463905] ? mark_lock+0xf5/0x2df0 [ 2642.463919] ? mark_lock+0xf5/0x2df0 [ 2642.463936] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2642.463950] ? lock_chain_count+0x20/0x20 [ 2642.463966] ? mark_lock+0xf5/0x2df0 [ 2642.463983] ? mark_lock+0xf5/0x2df0 [ 2642.464005] ? __lock_acquire+0x1657/0x5b00 [ 2642.464033] ? perf_trace_lock+0xac/0x490 [ 2642.464045] ? SOFTIRQ_verbose+0x10/0x10 [ 2642.464068] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2642.464081] do_writepages+0xee/0x2a0 [ 2642.464099] ? page_writeback_cpu_online+0x20/0x20 [ 2642.464117] ? writeback_single_inode+0x2a3/0x570 [ 2642.464129] ? lock_downgrade+0x6d0/0x6d0 [ 2642.464143] ? do_raw_spin_lock+0x121/0x260 [ 2642.464161] __writeback_single_inode+0x10a/0xb30 [ 2642.464178] writeback_single_inode+0x2ae/0x570 [ 2642.464194] write_inode_now+0x207/0x2f0 [ 2642.464205] ? iput.part.0+0x3aa/0x6d0 [ 2642.464216] ? writeback_single_inode+0x570/0x570 [ 2642.464229] ? rwlock_bug.part.0+0x90/0x90 [ 2642.464253] ? do_raw_spin_unlock+0x4f/0x220 [ 2642.464267] iput.part.0+0x3b7/0x6d0 [ 2642.464280] ? trace_event_raw_event_ext4_es_lookup_extent_enter+0x300/0x300 [ 2642.464296] iput+0x58/0x70 [ 2642.464311] dentry_unlink_inode+0x2bb/0x470 [ 2642.464327] __dentry_kill+0x36f/0x5c0 [ 2642.464346] ? dput+0x35/0xcd0 [ 2642.464359] dput+0x6f4/0xcd0 [ 2642.464380] __fput+0x3aa/0x9f0 [ 2642.464403] task_work_run+0xe2/0x1a0 [ 2642.464423] exit_to_user_mode_prepare+0x186/0x190 [ 2642.464439] syscall_exit_to_user_mode+0x38/0x1d0 [ 2642.464452] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2642.464461] RIP: 0033:0x7f625e33ab19 [ 2642.464473] 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 [ 2642.464480] RSP: 002b:00007f625b8b0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 2642.464495] RAX: 0000000000000000 RBX: 00007f625e44df60 RCX: 00007f625e33ab19 [ 2642.464502] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 2642.464510] RBP: 00007f625b8b01d0 R08: 0000000000000000 R09: 0000000000000000 [ 2642.464517] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2642.464525] R13: 00007ffc5374dccf R14: 00007f625b8b0300 R15: 0000000000022000 [ 2642.514085] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2642.561575] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 20:09:27 executing program 1: ioctl$KDFONTOP_SET(0xffffffffffffffff, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 20:09:27 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x20, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x1}, 0x0, 0x4, 0x0, 0x7, 0x0, 0x0, 0xffff}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 20:09:27 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 20:09:27 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xb, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) 20:09:27 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000001140)=[{&(0x7f0000000080)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r0) (fail_nth: 19) 20:09:27 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x80000, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) 20:09:27 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r2, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r2, 0x3) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r0}}, './file0\x00'}) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 20:09:27 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000040), 0xa}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) splice(r1, 0x0, r0, 0x0, 0x20000000000004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100000, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fsetxattr$trusted_overlay_origin(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000180), 0x2, 0x1) r2 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x6, &(0x7f0000000140)=0x28, 0x4) socket$inet6_udplite(0xa, 0x2, 0x88) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r3 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) io_uring_enter(r3, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2658.049972] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2658.056130] FAULT_INJECTION: forcing a failure. [ 2658.056130] name failslab, interval 1, probability 0, space 0, times 0 [ 2658.056149] CPU: 1 PID: 11638 Comm: syz-executor.3 Not tainted 5.10.226 #1 [ 2658.056158] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2658.056164] Call Trace: [ 2658.056186] dump_stack+0x107/0x167 [ 2658.056206] should_fail.cold+0x5/0xa [ 2658.056226] ? mempool_alloc+0x148/0x360 [ 2658.056239] ? mempool_free_pages+0x20/0x20 [ 2658.056257] should_failslab+0x5/0x20 [ 2658.056273] kmem_cache_alloc+0x5b/0x310 [ 2658.056294] ? mempool_free_pages+0x20/0x20 20:09:27 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x10, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) [ 2658.056313] mempool_alloc+0x148/0x360 20:09:27 executing program 5: ioctl$KDFONTOP_SET(0xffffffffffffffff, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) [ 2658.056336] ? mempool_resize+0x7d0/0x7d0 [ 2658.056367] ? __test_set_page_writeback+0x160/0xbb0 [ 2658.056392] bio_alloc_bioset+0x36e/0x600 [ 2658.056410] ? bvec_alloc+0x2f0/0x2f0 [ 2658.056425] ? invalid_page_referenced_vma+0x570/0x570 [ 2658.056453] ext4_bio_write_page+0xa79/0x1480 [ 2658.056491] mpage_submit_page+0x14b/0x260 [ 2658.056515] ext4_writepages+0x1f2e/0x3350 [ 2658.056579] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2658.056598] ? lock_chain_count+0x20/0x20 [ 2658.056619] ? mark_lock+0xf5/0x2df0 [ 2658.056637] ? mark_lock+0xf5/0x2df0 [ 2658.056663] ? __lock_acquire+0x1657/0x5b00 [ 2658.056698] ? perf_trace_lock+0xac/0x490 [ 2658.056713] ? SOFTIRQ_verbose+0x10/0x10 [ 2658.056743] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2658.056757] do_writepages+0xee/0x2a0 [ 2658.056780] ? page_writeback_cpu_online+0x20/0x20 [ 2658.056803] ? writeback_single_inode+0x2a3/0x570 [ 2658.056820] ? lock_downgrade+0x6d0/0x6d0 [ 2658.056838] ? do_raw_spin_lock+0x121/0x260 [ 2658.056861] __writeback_single_inode+0x10a/0xb30 [ 2658.056883] writeback_single_inode+0x2ae/0x570 [ 2658.056903] write_inode_now+0x207/0x2f0 [ 2658.056917] ? iput.part.0+0x3aa/0x6d0 [ 2658.056932] ? writeback_single_inode+0x570/0x570 [ 2658.056947] ? rwlock_bug.part.0+0x90/0x90 [ 2658.056977] ? do_raw_spin_unlock+0x4f/0x220 [ 2658.056995] iput.part.0+0x3b7/0x6d0 [ 2658.057011] ? trace_event_raw_event_ext4_es_lookup_extent_enter+0x300/0x300 [ 2658.057032] iput+0x58/0x70 [ 2658.057051] dentry_unlink_inode+0x2bb/0x470 [ 2658.057072] __dentry_kill+0x36f/0x5c0 [ 2658.057089] ? dput+0x35/0xcd0 [ 2658.057105] dput+0x6f4/0xcd0 [ 2658.057131] __fput+0x3aa/0x9f0 [ 2658.057161] task_work_run+0xe2/0x1a0 [ 2658.057187] exit_to_user_mode_prepare+0x186/0x190 [ 2658.057207] syscall_exit_to_user_mode+0x38/0x1d0 [ 2658.057224] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2658.057235] RIP: 0033:0x7f625e33ab19 [ 2658.057251] 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 [ 2658.057259] RSP: 002b:00007f625b8b0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 2658.057278] RAX: 0000000000000000 RBX: 00007f625e44df60 RCX: 00007f625e33ab19 [ 2658.057288] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 2658.057297] RBP: 00007f625b8b01d0 R08: 0000000000000000 R09: 0000000000000000 [ 2658.057307] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2658.057317] R13: 00007ffc5374dccf R14: 00007f625b8b0300 R15: 0000000000022000 [ 2658.068047] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2658.093577] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2658.120698] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2658.167702] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2658.184649] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2673.352820] FAULT_INJECTION: forcing a failure. [ 2673.352820] name failslab, interval 1, probability 0, space 0, times 0 [ 2673.354210] CPU: 0 PID: 11654 Comm: syz-executor.3 Not tainted 5.10.226 #1 [ 2673.354868] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2673.355634] Call Trace: [ 2673.355888] dump_stack+0x107/0x167 [ 2673.356231] should_fail.cold+0x5/0xa [ 2673.356591] ? create_object.isra.0+0x3a/0xa20 [ 2673.357021] should_failslab+0x5/0x20 [ 2673.357381] kmem_cache_alloc+0x5b/0x310 [ 2673.357766] create_object.isra.0+0x3a/0xa20 [ 2673.358176] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2673.358668] kmem_cache_alloc+0x159/0x310 [ 2673.359058] ? mempool_free_pages+0x20/0x20 [ 2673.359462] mempool_alloc+0x148/0x360 [ 2673.359832] ? mempool_resize+0x7d0/0x7d0 [ 2673.360230] ? __test_set_page_writeback+0x160/0xbb0 [ 2673.360711] bio_alloc_bioset+0x36e/0x600 [ 2673.361100] ? bvec_alloc+0x2f0/0x2f0 [ 2673.361458] ? invalid_page_referenced_vma+0x570/0x570 [ 2673.361956] ext4_bio_write_page+0xa79/0x1480 [ 2673.362413] mpage_submit_page+0x14b/0x260 [ 2673.362810] ext4_writepages+0x1f2e/0x3350 [ 2673.363239] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2673.363695] ? lock_chain_count+0x20/0x20 [ 2673.364081] ? mark_lock+0xf5/0x2df0 [ 2673.364429] ? mark_lock+0xf5/0x2df0 [ 2673.364784] ? __lock_acquire+0x1657/0x5b00 [ 2673.365197] ? perf_trace_lock+0xac/0x490 [ 2673.365580] ? SOFTIRQ_verbose+0x10/0x10 [ 2673.365965] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2673.366438] do_writepages+0xee/0x2a0 [ 2673.366796] ? page_writeback_cpu_online+0x20/0x20 [ 2673.367253] ? writeback_single_inode+0x2a3/0x570 [ 2673.367701] ? lock_downgrade+0x6d0/0x6d0 [ 2673.368086] ? do_raw_spin_lock+0x121/0x260 [ 2673.368493] __writeback_single_inode+0x10a/0xb30 [ 2673.368944] writeback_single_inode+0x2ae/0x570 [ 2673.369377] write_inode_now+0x207/0x2f0 [ 2673.369759] ? iput.part.0+0x3aa/0x6d0 [ 2673.370120] ? writeback_single_inode+0x570/0x570 [ 2673.370580] ? rwlock_bug.part.0+0x90/0x90 [ 2673.370983] ? do_raw_spin_unlock+0x4f/0x220 [ 2673.371393] iput.part.0+0x3b7/0x6d0 [ 2673.371742] ? trace_event_raw_event_ext4_es_lookup_extent_enter+0x300/0x300 [ 2673.372397] iput+0x58/0x70 [ 2673.372683] dentry_unlink_inode+0x2bb/0x470 [ 2673.373094] __dentry_kill+0x36f/0x5c0 [ 2673.373460] ? dput+0x35/0xcd0 [ 2673.373760] dput+0x6f4/0xcd0 [ 2673.374062] __fput+0x3aa/0x9f0 [ 2673.374399] task_work_run+0xe2/0x1a0 [ 2673.374762] exit_to_user_mode_prepare+0x186/0x190 [ 2673.375218] syscall_exit_to_user_mode+0x38/0x1d0 [ 2673.375666] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2673.376139] RIP: 0033:0x7f625e33ab19 [ 2673.376488] 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 [ 2673.378166] RSP: 002b:00007f625b8b0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 2673.378879] RAX: 0000000000000000 RBX: 00007f625e44df60 RCX: 00007f625e33ab19 [ 2673.379536] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 2673.380193] RBP: 00007f625b8b01d0 R08: 0000000000000000 R09: 0000000000000000 [ 2673.380850] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2673.381507] R13: 00007ffc5374dccf R14: 00007f625b8b0300 R15: 0000000000022000 [ 2673.407443] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 20:09:43 executing program 1: ioctl$KDFONTOP_SET(0xffffffffffffffff, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 20:09:43 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r2, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r2, 0x3) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r0}}, './file0\x00'}) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 20:09:43 executing program 5: ioctl$KDFONTOP_SET(0xffffffffffffffff, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 20:09:43 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x2e, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) 20:09:43 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000001140)=[{&(0x7f0000000080)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r0) (fail_nth: 20) 20:09:43 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x1000000, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) 20:09:43 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = 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, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x0) r2 = getpid() fcntl$setown(0xffffffffffffffff, 0x8, r2) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x4, 0x7, 0x81, 0x0, 0x0, 0xfffffffffffffff9, 0xc0100, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000000000), 0xa}, 0xc080, 0x1, 0x4, 0x3, 0x80000001, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x5}, r2, 0xd, r1, 0x2) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 20:09:43 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r0 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) pipe(&(0x7f00000014c0)) socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000040)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) r5 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000040)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) r8 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r5, 0x0) syz_io_uring_submit(r8, r7, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) syz_io_uring_submit(r3, r7, &(0x7f0000000040)=@IORING_OP_WRITE={0x17, 0x5, 0x2004, @fd_index=0x8, 0xded, &(0x7f0000000200)="014d94d93b833f0b525fe6e253a9c947122491a803428532464465392c68260e2bdc43a9b2b9c85ef7d8093a60846ee659615e8ec2c06171179c5c28155e09856624e3a1f8040bb9e3e2f453a50bcdeaa1c9e9bbb9586eee2ebd255e38e21a885782e01373ad208df3a3627f5cab7e2c79a30fc01156f673ae406f7b33496315d484b53b3600e2585326cb2724e03fae37d8f1d2d3a353e4650461fa3346c425883a46a5f7dbb41c19", 0xa9, 0x8, 0x511509dc5f65710b}, 0xcec7) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 20:09:43 executing program 5: ioctl$KDFONTOP_SET(0xffffffffffffffff, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 20:09:43 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 20:09:43 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x48, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) 20:09:43 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x2000000, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) 20:09:43 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) [ 2673.419471] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2673.435708] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2673.512759] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 20:09:43 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000001140)=[{&(0x7f0000000080)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r0) (fail_nth: 21) 20:09:43 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x3000000, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) [ 2673.526061] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2673.545372] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 20:09:43 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r2, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r2, 0x3) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r0}}, './file0\x00'}) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 20:09:43 executing program 6: shmctl$SHM_LOCK(0x0, 0xb) shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x5000) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(0x0, &(0x7f0000ffa000/0x3000)=nil, 0x5000) socket$inet6_udplite(0xa, 0x2, 0x88) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r1 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) pipe(&(0x7f00000014c0)) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2000003, 0x20010, r1, 0x8000000) r5 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1590dce6df64d6cc, 0x10010, r0, 0x10000000) r6 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000040), 0x290001, 0x0) r7 = syz_io_uring_setup(0x4d53, &(0x7f0000000180), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r10 = socket$nl_netfilter(0x10, 0x3, 0xc) r11 = io_uring_register$IORING_REGISTER_PERSONALITY(r7, 0x9, 0x0, 0x0) syz_io_uring_submit(r8, r9, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r10, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r11}}, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000140)=@IORING_OP_ACCEPT={0xd, 0x4, 0x0, r6, &(0x7f0000000100)=0x80, &(0x7f0000000200)=@l2tp, 0x0, 0x80000, 0x0, {0x0, r11}}, 0x5) syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 20:09:43 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x4c, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) 20:09:43 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000001140)=[{&(0x7f0000000080)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r0) (fail_nth: 22) 20:09:43 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x4000000, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) [ 2673.579458] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2673.599042] FAULT_INJECTION: forcing a failure. [ 2673.599042] name failslab, interval 1, probability 0, space 0, times 0 [ 2673.599064] CPU: 1 PID: 11682 Comm: syz-executor.3 Not tainted 5.10.226 #1 [ 2673.599073] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2673.599078] Call Trace: [ 2673.599099] dump_stack+0x107/0x167 [ 2673.599115] should_fail.cold+0x5/0xa [ 2673.599132] ? mempool_alloc+0x148/0x360 [ 2673.599144] ? mempool_free_pages+0x20/0x20 [ 2673.599159] should_failslab+0x5/0x20 [ 2673.599173] kmem_cache_alloc+0x5b/0x310 [ 2673.599189] ? mempool_free_pages+0x20/0x20 [ 2673.599201] mempool_alloc+0x148/0x360 [ 2673.599219] ? mempool_resize+0x7d0/0x7d0 [ 2673.599235] ? mempool_resize+0x7d0/0x7d0 [ 2673.599261] bvec_alloc+0xd8/0x2f0 [ 2673.599277] bio_alloc_bioset+0x40a/0x600 [ 2673.599293] ? bvec_alloc+0x2f0/0x2f0 20:09:43 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) r0 = syz_io_uring_setup(0x6c67, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2673.599319] ext4_bio_write_page+0xa79/0x1480 [ 2673.599346] mpage_submit_page+0x14b/0x260 [ 2673.599364] ext4_writepages+0x1f2e/0x3350 [ 2673.599457] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2673.599472] ? lock_chain_count+0x20/0x20 [ 2673.599489] ? mark_lock+0xf5/0x2df0 [ 2673.599503] ? mark_lock+0xf5/0x2df0 20:09:43 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x68, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) [ 2673.599524] ? __lock_acquire+0x1657/0x5b00 [ 2673.599551] ? perf_trace_lock+0xac/0x490 [ 2673.599563] ? SOFTIRQ_verbose+0x10/0x10 [ 2673.599586] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2673.599598] do_writepages+0xee/0x2a0 [ 2673.599615] ? page_writeback_cpu_online+0x20/0x20 [ 2673.599633] ? writeback_single_inode+0x2a3/0x570 [ 2673.599646] ? lock_downgrade+0x6d0/0x6d0 [ 2673.599660] ? do_raw_spin_lock+0x121/0x260 [ 2673.599678] __writeback_single_inode+0x10a/0xb30 [ 2673.599695] writeback_single_inode+0x2ae/0x570 [ 2673.599711] write_inode_now+0x207/0x2f0 [ 2673.599732] ? iput.part.0+0x3aa/0x6d0 [ 2673.599744] ? writeback_single_inode+0x570/0x570 [ 2673.599757] ? rwlock_bug.part.0+0x90/0x90 [ 2673.599780] ? do_raw_spin_unlock+0x4f/0x220 [ 2673.599794] iput.part.0+0x3b7/0x6d0 [ 2673.599807] ? trace_event_raw_event_ext4_es_lookup_extent_enter+0x300/0x300 [ 2673.599823] iput+0x58/0x70 [ 2673.599838] dentry_unlink_inode+0x2bb/0x470 [ 2673.599854] __dentry_kill+0x36f/0x5c0 [ 2673.599870] ? dput+0x35/0xcd0 [ 2673.599885] dput+0x6f4/0xcd0 [ 2673.599906] __fput+0x3aa/0x9f0 [ 2673.599930] task_work_run+0xe2/0x1a0 [ 2673.599951] exit_to_user_mode_prepare+0x186/0x190 [ 2673.599970] syscall_exit_to_user_mode+0x38/0x1d0 [ 2673.599992] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2673.600002] RIP: 0033:0x7f625e33ab19 [ 2673.600015] 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 [ 2673.600022] RSP: 002b:00007f625b8b0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 2673.600038] RAX: 0000000000000000 RBX: 00007f625e44df60 RCX: 00007f625e33ab19 [ 2673.600046] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 2673.600054] RBP: 00007f625b8b01d0 R08: 0000000000000000 R09: 0000000000000000 [ 2673.600062] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2673.600071] R13: 00007ffc5374dccf R14: 00007f625b8b0300 R15: 0000000000022000 [ 2673.608346] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2673.637684] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2673.674578] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2673.694637] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2673.739552] FAULT_INJECTION: forcing a failure. [ 2673.739552] name failslab, interval 1, probability 0, space 0, times 0 [ 2673.739569] CPU: 1 PID: 11694 Comm: syz-executor.3 Not tainted 5.10.226 #1 [ 2673.739576] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2673.739581] Call Trace: [ 2673.739600] dump_stack+0x107/0x167 [ 2673.739617] should_fail.cold+0x5/0xa [ 2673.739633] ? create_object.isra.0+0x3a/0xa20 [ 2673.739649] should_failslab+0x5/0x20 [ 2673.739663] kmem_cache_alloc+0x5b/0x310 [ 2673.739681] create_object.isra.0+0x3a/0xa20 [ 2673.739694] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2673.739711] kmem_cache_alloc+0x159/0x310 [ 2673.739729] ? mempool_free_pages+0x20/0x20 [ 2673.739741] mempool_alloc+0x148/0x360 [ 2673.739759] ? mempool_resize+0x7d0/0x7d0 [ 2673.739775] ? mempool_resize+0x7d0/0x7d0 [ 2673.739801] bvec_alloc+0xd8/0x2f0 [ 2673.739817] bio_alloc_bioset+0x40a/0x600 [ 2673.739832] ? bvec_alloc+0x2f0/0x2f0 [ 2673.739858] ext4_bio_write_page+0xa79/0x1480 [ 2673.739885] mpage_submit_page+0x14b/0x260 [ 2673.739903] ext4_writepages+0x1f2e/0x3350 [ 2673.739952] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2673.739968] ? lock_chain_count+0x20/0x20 [ 2673.739984] ? mark_lock+0xf5/0x2df0 [ 2673.739997] ? mark_lock+0xf5/0x2df0 [ 2673.740019] ? __lock_acquire+0x1657/0x5b00 [ 2673.740046] ? perf_trace_lock+0xac/0x490 [ 2673.740058] ? SOFTIRQ_verbose+0x10/0x10 [ 2673.740081] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2673.740093] do_writepages+0xee/0x2a0 [ 2673.740110] ? page_writeback_cpu_online+0x20/0x20 [ 2673.740128] ? writeback_single_inode+0x2a3/0x570 [ 2673.740141] ? lock_downgrade+0x6d0/0x6d0 [ 2673.740156] ? do_raw_spin_lock+0x121/0x260 [ 2673.740174] __writeback_single_inode+0x10a/0xb30 [ 2673.740191] writeback_single_inode+0x2ae/0x570 [ 2673.740207] write_inode_now+0x207/0x2f0 [ 2673.740218] ? iput.part.0+0x3aa/0x6d0 [ 2673.740232] ? writeback_single_inode+0x570/0x570 [ 2673.740247] ? rwlock_bug.part.0+0x90/0x90 [ 2673.740270] ? do_raw_spin_unlock+0x4f/0x220 [ 2673.740284] iput.part.0+0x3b7/0x6d0 [ 2673.740301] ? trace_event_raw_event_ext4_es_lookup_extent_enter+0x300/0x300 [ 2673.740317] iput+0x58/0x70 [ 2673.740331] dentry_unlink_inode+0x2bb/0x470 [ 2673.740347] __dentry_kill+0x36f/0x5c0 [ 2673.740363] ? dput+0x35/0xcd0 [ 2673.740375] dput+0x6f4/0xcd0 [ 2673.740395] __fput+0x3aa/0x9f0 [ 2673.740418] task_work_run+0xe2/0x1a0 [ 2673.740439] exit_to_user_mode_prepare+0x186/0x190 [ 2673.740455] syscall_exit_to_user_mode+0x38/0x1d0 [ 2673.740468] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2673.740478] RIP: 0033:0x7f625e33ab19 [ 2673.740490] 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 [ 2673.740497] RSP: 002b:00007f625b8b0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 2673.740512] RAX: 0000000000000000 RBX: 00007f625e44df60 RCX: 00007f625e33ab19 [ 2673.740519] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 2673.740527] RBP: 00007f625b8b01d0 R08: 0000000000000000 R09: 0000000000000000 [ 2673.740535] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2673.740543] R13: 00007ffc5374dccf R14: 00007f625b8b0300 R15: 0000000000022000 [ 2673.745911] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2673.804964] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2673.825616] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 20:09:58 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 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, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 20:09:58 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000001140)=[{&(0x7f0000000080)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r0) (fail_nth: 23) 20:09:58 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x5000000, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) 20:09:58 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r0 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) pipe(&(0x7f00000014c0)={0xffffffffffffffff}) syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r4, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000000100)={0x0, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x10}}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xf}}, {0x2, 0x4e22, @multicast2}, 0x200, 0x0, 0x0, 0x0, 0xd5, 0x0, 0x6, 0x3ff, 0x7fff}) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r5, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200), 0x10200, 0x0) copy_file_range(r5, &(0x7f0000000040)=0x400, r6, &(0x7f0000000240)=0x200, 0x0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x2) 20:09:58 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(0xffffffffffffffff, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 20:09:58 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x6c, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) 20:09:58 executing program 5: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(0xffffffffffffffff, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 20:09:58 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r2 = 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, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r2, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r2, 0x3) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2}, './file0\x00'}) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 20:09:58 executing program 5: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(0xffffffffffffffff, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 20:09:58 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(0xffffffffffffffff, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 20:09:58 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x6000000, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) 20:09:58 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000001140)=[{&(0x7f0000000080)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r0) (fail_nth: 24) [ 2688.804204] FAULT_INJECTION: forcing a failure. [ 2688.804204] name failslab, interval 1, probability 0, space 0, times 0 [ 2688.804221] CPU: 0 PID: 11711 Comm: syz-executor.3 Not tainted 5.10.226 #1 [ 2688.804228] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2688.804233] Call Trace: [ 2688.804253] dump_stack+0x107/0x167 [ 2688.804268] should_fail.cold+0x5/0xa 20:09:58 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x74, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) 20:09:58 executing program 5: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(0xffffffffffffffff, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) [ 2688.804284] ? exit_to_user_mode_prepare+0x186/0x190 [ 2688.804304] ? create_task_io_context+0x2c/0x430 [ 2688.804320] should_failslab+0x5/0x20 [ 2688.804334] kmem_cache_alloc_node+0x55/0x330 [ 2688.804352] create_task_io_context+0x2c/0x430 [ 2688.804368] submit_bio_checks+0x1382/0x1730 [ 2688.804383] ? mark_held_locks+0x9e/0xe0 [ 2688.804401] ? trace_event_raw_event_block_rq_requeue+0x560/0x560 [ 2688.804414] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2688.804426] ? quarantine_put+0x8b/0x1a0 [ 2688.804437] ? trace_hardirqs_on+0x5b/0x180 [ 2688.804453] ? kmem_cache_free+0xa7/0x2d0 [ 2688.804468] submit_bio_noacct+0x82/0x1010 [ 2688.804481] ? slab_free_freelist_hook+0xa9/0x180 [ 2688.804495] ? blk_queue_enter+0xc30/0xc30 [ 2688.804507] ? kmem_cache_free+0x249/0x2d0 [ 2688.804524] ? mpage_release_unused_pages+0x4a7/0x600 [ 2688.804543] submit_bio+0xf3/0x4e0 [ 2688.804557] ? submit_bio_noacct+0x1010/0x1010 [ 2688.804570] ? up_write+0x191/0x550 [ 2688.804584] ? downgrade_write+0x3a0/0x3a0 [ 2688.804598] ? down_write_killable+0x180/0x180 [ 2688.804616] ext4_io_submit+0x181/0x210 [ 2688.804635] ext4_writepages+0x1265/0x3350 [ 2688.804684] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2688.804698] ? lock_chain_count+0x20/0x20 20:09:58 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r1 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0)={0x0, 0xfffffffa, 0x0, 0x100, 0x0, 0x0, r0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000a00)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) pipe(&(0x7f00000014c0)={0xffffffffffffffff}) syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000040)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r7, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r8 = syz_io_uring_setup(0x4d53, &(0x7f0000000180), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r11 = socket$nl_netfilter(0x10, 0x3, 0xc) r12 = io_uring_register$IORING_REGISTER_PERSONALITY(r8, 0x9, 0x0, 0x0) syz_io_uring_submit(r9, r10, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r11, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r12}}, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000980)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r7, 0x0, &(0x7f0000000880)={&(0x7f0000000200)=@tipc=@name, 0x80, &(0x7f0000000800)=[{&(0x7f0000000280)=""/21, 0x15}, {&(0x7f0000000400)=""/231, 0xe7}, {&(0x7f0000000500)=""/246, 0xf6}, {&(0x7f0000000600)=""/241, 0xf1}, {&(0x7f0000000700)=""/10, 0xa}, {&(0x7f0000000740)=""/165, 0xa5}], 0x6, &(0x7f0000000900)=""/96, 0x60}, 0x0, 0x10000, 0x0, {0x1, r12}}, 0x7) syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r4, 0x89f4, &(0x7f0000000040)={'syztnl2\x00', &(0x7f0000000100)={'ip6gre0\x00', 0x0, 0x29, 0xe4, 0x7f, 0x81, 0x40, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x0, 0x10, 0x80, 0x1}}) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x3) copy_file_range(0xffffffffffffffff, &(0x7f00000009c0)=0x5, r4, 0x0, 0x12e40, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 20:09:58 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000001140)=[{&(0x7f0000000080)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r0) (fail_nth: 25) [ 2688.804713] ? mark_lock+0xf5/0x2df0 [ 2688.804726] ? mark_lock+0xf5/0x2df0 [ 2688.804747] ? __lock_acquire+0x1656/0x5b00 [ 2688.804774] ? perf_trace_lock+0xac/0x490 [ 2688.804786] ? SOFTIRQ_verbose+0x10/0x10 [ 2688.804808] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2688.804821] do_writepages+0xee/0x2a0 [ 2688.804838] ? page_writeback_cpu_online+0x20/0x20 [ 2688.804856] ? writeback_single_inode+0x2a3/0x570 [ 2688.804868] ? lock_downgrade+0x6d0/0x6d0 [ 2688.804883] ? do_raw_spin_lock+0x121/0x260 [ 2688.804900] __writeback_single_inode+0x10a/0xb30 [ 2688.804917] writeback_single_inode+0x2ae/0x570 [ 2688.804932] write_inode_now+0x207/0x2f0 [ 2688.804943] ? iput.part.0+0x3aa/0x6d0 [ 2688.804955] ? writeback_single_inode+0x570/0x570 [ 2688.804967] ? rwlock_bug.part.0+0x90/0x90 [ 2688.804990] ? do_raw_spin_unlock+0x4f/0x220 [ 2688.805004] iput.part.0+0x3b7/0x6d0 [ 2688.805017] ? trace_event_raw_event_ext4_es_lookup_extent_enter+0x300/0x300 [ 2688.805033] iput+0x58/0x70 [ 2688.805047] dentry_unlink_inode+0x2bb/0x470 [ 2688.805063] __dentry_kill+0x36f/0x5c0 [ 2688.805078] ? dput+0x35/0xcd0 [ 2688.805090] dput+0x6f4/0xcd0 [ 2688.805110] __fput+0x3aa/0x9f0 [ 2688.805132] task_work_run+0xe2/0x1a0 [ 2688.805150] exit_to_user_mode_prepare+0x186/0x190 [ 2688.805164] syscall_exit_to_user_mode+0x38/0x1d0 [ 2688.805177] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2688.805186] RIP: 0033:0x7f625e33ab19 [ 2688.805198] 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 [ 2688.805205] RSP: 002b:00007f625b8b0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 2688.805221] RAX: 0000000000000000 RBX: 00007f625e44df60 RCX: 00007f625e33ab19 [ 2688.805229] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 2688.805238] RBP: 00007f625b8b01d0 R08: 0000000000000000 R09: 0000000000000000 [ 2688.805246] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2688.805256] R13: 00007ffc5374dccf R14: 00007f625b8b0300 R15: 0000000000022000 [ 2688.809465] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2688.815234] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2688.840734] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2688.921451] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2688.929890] FAULT_INJECTION: forcing a failure. [ 2688.929890] name failslab, interval 1, probability 0, space 0, times 0 [ 2688.929905] CPU: 1 PID: 11727 Comm: syz-executor.3 Not tainted 5.10.226 #1 [ 2688.929912] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2688.929917] Call Trace: [ 2688.929937] dump_stack+0x107/0x167 [ 2688.929953] should_fail.cold+0x5/0xa [ 2688.929968] ? ___slab_alloc+0x155/0x700 [ 2688.929983] ? create_object.isra.0+0x3a/0xa20 [ 2688.929999] should_failslab+0x5/0x20 [ 2688.930010] kmem_cache_alloc+0x5b/0x310 [ 2688.930028] create_object.isra.0+0x3a/0xa20 [ 2688.930041] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2688.930058] kmem_cache_alloc_node+0x169/0x330 [ 2688.930079] create_task_io_context+0x2c/0x430 [ 2688.930093] submit_bio_checks+0x1382/0x1730 [ 2688.930108] ? mark_held_locks+0x9e/0xe0 [ 2688.930126] ? trace_event_raw_event_block_rq_requeue+0x560/0x560 [ 2688.930138] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2688.930150] ? quarantine_put+0x8b/0x1a0 [ 2688.930161] ? trace_hardirqs_on+0x5b/0x180 [ 2688.930176] ? kmem_cache_free+0xa7/0x2d0 [ 2688.930192] submit_bio_noacct+0x82/0x1010 [ 2688.930204] ? slab_free_freelist_hook+0xa9/0x180 [ 2688.930218] ? blk_queue_enter+0xc30/0xc30 [ 2688.930230] ? kmem_cache_free+0x249/0x2d0 [ 2688.930247] ? mpage_release_unused_pages+0x4a7/0x600 [ 2688.930266] submit_bio+0xf3/0x4e0 [ 2688.930280] ? submit_bio_noacct+0x1010/0x1010 [ 2688.930296] ? up_write+0x191/0x550 [ 2688.930311] ? downgrade_write+0x3a0/0x3a0 [ 2688.930325] ? down_write_killable+0x180/0x180 [ 2688.930343] ext4_io_submit+0x181/0x210 [ 2688.930366] ext4_writepages+0x1265/0x3350 [ 2688.930413] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2688.930427] ? lock_chain_count+0x20/0x20 [ 2688.930442] ? mark_lock+0xf5/0x2df0 [ 2688.930455] ? mark_lock+0xf5/0x2df0 [ 2688.930476] ? __lock_acquire+0x1656/0x5b00 [ 2688.930503] ? perf_trace_lock+0xac/0x490 [ 2688.930514] ? SOFTIRQ_verbose+0x10/0x10 [ 2688.930536] ? __ext4_mark_inode_dirty+0x770/0x770 [ 2688.930549] do_writepages+0xee/0x2a0 [ 2688.930566] ? page_writeback_cpu_online+0x20/0x20 [ 2688.930584] ? writeback_single_inode+0x2a3/0x570 [ 2688.930597] ? lock_downgrade+0x6d0/0x6d0 [ 2688.930611] ? do_raw_spin_lock+0x121/0x260 [ 2688.930629] __writeback_single_inode+0x10a/0xb30 [ 2688.930645] writeback_single_inode+0x2ae/0x570 [ 2688.930661] write_inode_now+0x207/0x2f0 [ 2688.930671] ? iput.part.0+0x3aa/0x6d0 [ 2688.930683] ? writeback_single_inode+0x570/0x570 [ 2688.930696] ? rwlock_bug.part.0+0x90/0x90 [ 2688.930719] ? do_raw_spin_unlock+0x4f/0x220 [ 2688.930732] iput.part.0+0x3b7/0x6d0 [ 2688.930746] ? trace_event_raw_event_ext4_es_lookup_extent_enter+0x300/0x300 [ 2688.930762] iput+0x58/0x70 [ 2688.930776] dentry_unlink_inode+0x2bb/0x470 [ 2688.930792] __dentry_kill+0x36f/0x5c0 [ 2688.930807] ? dput+0x35/0xcd0 [ 2688.930819] dput+0x6f4/0xcd0 [ 2688.930839] __fput+0x3aa/0x9f0 [ 2688.930861] task_work_run+0xe2/0x1a0 [ 2688.930881] exit_to_user_mode_prepare+0x186/0x190 [ 2688.930895] syscall_exit_to_user_mode+0x38/0x1d0 [ 2688.930907] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2688.930917] RIP: 0033:0x7f625e33ab19 [ 2688.930929] 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 [ 2688.930936] RSP: 002b:00007f625b8b0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 2688.930950] RAX: 0000000000000000 RBX: 00007f625e44df60 RCX: 00007f625e33ab19 [ 2688.930958] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 2688.930965] RBP: 00007f625b8b01d0 R08: 0000000000000000 R09: 0000000000000000 [ 2688.930973] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2688.930981] R13: 00007ffc5374dccf R14: 00007f625b8b0300 R15: 0000000000022000 [ 2688.954050] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2688.986532] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2689.005896] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2689.083122] FAULT_INJECTION: forcing a failure. [ 2689.083122] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2689.083139] CPU: 1 PID: 11735 Comm: syz-executor.3 Not tainted 5.10.226 #1 [ 2689.083146] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2689.083151] Call Trace: [ 2689.083170] dump_stack+0x107/0x167 [ 2689.083186] should_fail.cold+0x5/0xa [ 2689.083207] _copy_to_user+0x2e/0x180 [ 2689.083227] simple_read_from_buffer+0xcc/0x160 [ 2689.083246] proc_fail_nth_read+0x198/0x230 [ 2689.083262] ? proc_sessionid_read+0x230/0x230 [ 2689.083278] ? security_file_permission+0xb1/0xe0 [ 2689.083301] ? proc_sessionid_read+0x230/0x230 [ 2689.083315] vfs_read+0x228/0x620 [ 2689.083333] ksys_read+0x12d/0x260 [ 2689.083347] ? vfs_write+0xb10/0xb10 [ 2689.083365] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2689.083380] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2689.083395] do_syscall_64+0x33/0x40 [ 2689.083408] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2689.083417] RIP: 0033:0x7f625e2ed69c [ 2689.083429] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 2689.083436] RSP: 002b:00007f625b8b0170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2689.083450] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f625e2ed69c [ 2689.083458] RDX: 000000000000000f RSI: 00007f625b8b01e0 RDI: 0000000000000004 [ 2689.083466] RBP: 00007f625b8b01d0 R08: 0000000000000000 R09: 0000000000000000 [ 2689.083473] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2689.083481] R13: 00007ffc5374dccf R14: 00007f625b8b0300 R15: 0000000000022000 20:10:13 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 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, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 20:10:13 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, 0x0) 20:10:13 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(0xffffffffffffffff, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 20:10:13 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x7000000, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) 20:10:13 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000001140)=[{&(0x7f0000000080)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r0) [ 2704.176599] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2704.176969] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 20:10:13 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x7a, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) 20:10:13 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r2, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r2, 0x3) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2}, './file0\x00'}) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 20:10:13 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r0 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x100000000, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 20:10:14 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, 0x0) 20:10:14 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r2 = 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, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r2, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r2, 0x3) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2}, './file0\x00'}) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) [ 2704.208696] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 20:10:29 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) io_setup(0x3e7, &(0x7f0000000580)=0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) io_submit(r1, 0x1, &(0x7f0000000a40)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x8, 0x0, r2, 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, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="a5072a368189d69ce28f349bc5aa354a8cb53f0f29a26d3bf49a52f4a55ef3e81795820dafa8fe92a03d6b74aceac41c684fc7571e3357c86d8abcaef6a4abb2cfccdda54d0931a34b9868fdde98b1b7aca4fd981109ee1af8cedcc49cacbfc5bf271ad23eed2278a2617d205693b5499c89922efa04bb26240309599119d3323c41a02ef0541e18c9b6032f50998dd21657a47894cdfff766a605451a9b9150ca4bf461e95da0ba8348c0dd9357a9ff898b3f43b639ef63a78763802f9098e793de42c64bf836dc0702253cdcf46ffe1075c808582ef7c83a1360bcf8becaff7ca874307129347049abf71c3629eca31eb17a7be536a6b9bd74245adc5ee7543744a60de8425763bcf2e6dd0926e2a9c97e21e5c02974eecfaf7f8d4cbbd13342ae818675b60f3be82f66c218925cd7c3219ef336bdd5d3318c171763bf70db2643c91cb1ac57a6e5f9b94d1cc2aba01bfe805babbd306a52cc6212c87f0233b64deceb493d309e9d940dfee24788575891c5ee1b1b0807488cbc0ad2408dcf4127d3b90ee74bd257ebb3ed98b7c27a5e37a2e2eec88f3957501c060aa663160dd49f29304fbad3e2a988dcac2fc2134ecefcfa0c0956060a7d4880d30cfb738990154808ec2bd914718ab2b684e3801a1bcff856d6efa62afe051676994a13c72db37a301a9e0af70800d54dd8290cab98d4391b21545022eec56fcc97e5c4cb0d5c2f2e3c0bb37121ec891c02134f599667fa65a739309808792dfaa0821b63defc7379941655c461d5a6e49b8b1a6712aa412fd565c0b9929b71394edf0f9a13b8117f43df75bd3612e3091444b0fc53cca93f26aa4c503ab00abedd1650a7463502e5825912f9866728bcfeca8fe9f55c158eb6782538ef89b25cd5309fecdb9e719719aea845b30169f5965df51e097ef1ec65b0b95d1399a991446992473bddf0eb206bdbd1c04efb9fbb5d10bb0a6db0321e69b3a2bf6d24896cf5823b69a13ae82e81f968879d9e14885698fc1bbe0f4dc41250dc1dca1acc8ab720c1ba4ac04d74eeb85c2e2d55b0046b60b643064d47301104b1fd4d1a70de28f358a0fabe97bbdbd798e2cb58c676976e4f0a5013681ea0b33ad5a21b1ab4eaa62e9c5db3f39b834033bd445621699f92902ce655a1715c5069241dce64aeac08c2dc431c6b6345ae6c98afd29b26f1fdc1158f9d4725fc9deae191ee42f1687cf5a361b4eb968a663e3617b931a087dfcfc92cf52b5a7029c27813b4e38d32f160549fb1a145b9acf4c08bcfd4326deddf355cca642966728339e725309d430b96b21761b66b3de48591c89788ad1c8abda734d2167aa2ef135da7f6b6ed63bd0748afbd4f6c12c34e130158bc56f036ca86259270dfa25898bfd0d5ccf79897693b8f0a63d38f051558649d3988ddae4609783538fb131a7800"}) 20:10:29 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r2, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r2, 0x3) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {r0}}, './file0\x00'}) ioctl$KDFONTOP_SET(0xffffffffffffffff, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="a5072a368189d69ce28f349bc5aa354a8cb53f0f29a26d3bf49a52f4a55ef3e81795820dafa8fe92a03d6b74aceac41c684fc7571e3357c86d8abcaef6a4abb2cfccdda54d0931a34b9868fdde98b1b7aca4fd981109ee1af8cedcc49cacbfc5bf271ad23eed2278a2617d205693b5499c89922efa04bb26240309599119d3323c41a02ef0541e18c9b6032f50998dd21657a47894cdfff766a605451a9b9150ca4bf461e95da0ba8348c0dd9357a9ff898b3f43b639ef63a78763802f9098e793de42c64bf836dc0702253cdcf46ffe1075c808582ef7c83a1360bcf8becaff7ca874307129347049abf71c3629eca31eb17a7be536a6b9bd74245adc5ee7543744a60de8425763bcf2e6dd0926e2a9c97e21e5c02974eecfaf7f8d4cbbd13342ae818675b60f3be82f66c218925cd7c3219ef336bdd5d3318c171763bf70db2643c91cb1ac57a6e5f9b94d1cc2aba01bfe805babbd306a52cc6212c87f0233b64deceb493d309e9d940dfee24788575891c5ee1b1b0807488cbc0ad2408dcf4127d3b90ee74bd257ebb3ed98b7c27a5e37a2e2eec88f3957501c060aa663160dd49f29304fbad3e2a988dcac2fc2134ecefcfa0c0956060a7d4880d30cfb738990154808ec2bd914718ab2b684e3801a1bcff856d6efa62afe051676994a13c72db37a301a9e0af70800d54dd8290cab98d4391b21545022eec56fcc97e5c4cb0d5c2f2e3c0bb37121ec891c02134f599667fa65a739309808792dfaa0821b63defc7379941655c461d5a6e49b8b1a6712aa412fd565c0b9929b71394edf0f9a13b8117f43df75bd3612e3091444b0fc53cca93f26aa4c503ab00abedd1650a7463502e5825912f9866728bcfeca8fe9f55c158eb6782538ef89b25cd5309fecdb9e719719aea845b30169f5965df51e097ef1ec65b0b95d1399a991446992473bddf0eb206bdbd1c04efb9fbb5d10bb0a6db0321e69b3a2bf6d24896cf5823b69a13ae82e81f968879d9e14885698fc1bbe0f4dc41250dc1dca1acc8ab720c1ba4ac04d74eeb85c2e2d55b0046b60b643064d47301104b1fd4d1a70de28f358a0fabe97bbdbd798e2cb58c676976e4f0a5013681ea0b33ad5a21b1ab4eaa62e9c5db3f39b834033bd445621699f92902ce655a1715c5069241dce64aeac08c2dc431c6b6345ae6c98afd29b26f1fdc1158f9d4725fc9deae191ee42f1687cf5a361b4eb968a663e3617b931a087dfcfc92cf52b5a7029c27813b4e38d32f160549fb1a145b9acf4c08bcfd4326deddf355cca642966728339e725309d430b96b21761b66b3de48591c89788ad1c8abda734d2167aa2ef135da7f6b6ed63bd0748afbd4f6c12c34e130158bc56f036ca86259270dfa25898bfd0d5ccf79897693b8f0a63d38f051558649d3988ddae4609783538fb131a7800"}) 20:10:29 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000001140)=[{&(0x7f0000000080)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r0) mount$cgroup(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x20008, &(0x7f0000000140)={[{@subsystem='blkio'}], [{@context={'context', 0x3d, 'root'}}]}) 20:10:29 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x8000000, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) 20:10:29 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r1 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) pipe(&(0x7f00000014c0)={0xffffffffffffffff}) dup3(r0, r4, 0x80000) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r5, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000180)={0x0, 0x0, 0x18, 0x0, 0x0, 0x0, r5}, &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffb000/0x1000)=nil, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 20:10:29 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, 0x0) 20:10:29 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, 0x0) 20:10:29 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x300, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) [ 2719.288698] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2719.298413] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2719.314328] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2719.338028] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 20:10:44 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) r1 = getpid() fcntl$setown(0xffffffffffffffff, 0x8, r1) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x40, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x4, 0x1, 0x4, 0xff, 0x0, 0x4, 0x20408, 0x9, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000000), 0x2}, 0x509, 0x2, 0x3f, 0x1, 0x7, 0x7fff, 0xffff, 0x0, 0x50, 0x0, 0x83a}, r1, 0x9, r2, 0x2) 20:10:44 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x15, 0x100, &(0x7f0000000180)="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"}) 20:10:44 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000001140)=[{&(0x7f0000000080)="f2", 0x1}], 0x1, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) ftruncate(r1, 0xffffffffffffffff) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r0) 20:10:44 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x9000000, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) 20:10:44 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r2, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r2, 0x3) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {r0}}, './file0\x00'}) ioctl$KDFONTOP_SET(0xffffffffffffffff, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 20:10:44 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, 0x0) 20:10:44 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r0 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000040)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) r5 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000040)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) r8 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r5, 0x0) syz_io_uring_submit(r8, r7, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) syz_io_uring_submit(r3, r7, &(0x7f0000000040)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1, {0x2}}, 0x7fff) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 20:10:44 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x500, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) [ 2734.733870] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 20:10:44 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r2 = 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, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r2, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r2, 0x3) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {r0}}, './file0\x00'}) ioctl$KDFONTOP_SET(0xffffffffffffffff, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 20:10:44 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x15, 0x100, &(0x7f0000000180)="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"}) 20:10:44 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, 0x0) 20:10:44 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r2 = 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, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r2, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r2, 0x3) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {r0}}, './file0\x00'}) ioctl$KDFONTOP_SET(r0, 0x4b72, 0x0) 20:10:44 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x600, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) 20:10:44 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xa000000, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) 20:10:44 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x15, 0x100, &(0x7f0000000180)="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"}) 20:10:44 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x15, 0x100, &(0x7f0000000180)="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"}) [ 2734.761436] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2734.764699] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2734.799885] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2734.887892] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2734.901808] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2734.938465] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 20:11:00 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x15, 0x100, &(0x7f0000000180)="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"}) 20:11:00 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1b}, 0x0, 0x0, 0x40000, 0x7, 0x0, 0x0, 0x53}, 0x0, 0x8, 0xffffffffffffffff, 0x0) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 20:11:00 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xb000000, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) 20:11:00 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r2, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r2, 0x3) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {r0}}, './file0\x00'}) ioctl$KDFONTOP_SET(r0, 0x4b72, 0x0) 20:11:00 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x700, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) 20:11:00 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0, 0x100, &(0x7f0000000180)="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"}) 20:11:00 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) accept$inet6(r0, 0x0, &(0x7f0000000040)) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r1 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 20:11:00 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000001140)=[{&(0x7f0000000080)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x8020}) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r3 = 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, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r3, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r3, 0x3) ioctl$BTRFS_IOC_WAIT_SYNC(r3, 0x40089416, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r4, &(0x7f00000010c0)=""/4088, 0xff8, 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, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r5, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r5, 0x3) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000140)) close(r0) 20:11:00 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0, 0x100, &(0x7f0000000180)="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"}) 20:11:00 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r2, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r2, 0x3) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {r0}}, './file0\x00'}) ioctl$KDFONTOP_SET(r0, 0x4b72, 0x0) 20:11:00 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x10000000, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) [ 2750.331369] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2750.346980] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2750.377754] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 20:11:00 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x15, 0x100, &(0x7f0000000180)="a5072a368189d69ce28f349bc5aa354a8cb53f0f29a26d3bf49a52f4a55ef3e81795820dafa8fe92a03d6b74aceac41c684fc7571e3357c86d8abcaef6a4abb2cfccdda54d0931a34b9868fdde98b1b7aca4fd981109ee1af8cedcc49cacbfc5bf271ad23eed2278a2617d205693b5499c89922efa04bb26240309599119d3323c41a02ef0541e18c9b6032f50998dd21657a47894cdfff766a605451a9b9150ca4bf461e95da0ba8348c0dd9357a9ff898b3f43b639ef63a78763802f9098e793de42c64bf836dc0702253cdcf46ffe1075c808582ef7c83a1360bcf8becaff7ca874307129347049abf71c3629eca31eb17a7be536a6b9bd74245adc5ee7543744a60de8425763bcf2e6dd0926e2a9c97e21e5c02974eecfaf7f8d4cbbd13342ae818675b60f3be82f66c218925cd7c3219ef336bdd5d3318c171763bf70db2643c91cb1ac57a6e5f9b94d1cc2aba01bfe805babbd306a52cc6212c87f0233b64deceb493d309e9d940dfee24788575891c5ee1b1b0807488cbc0ad2408dcf4127d3b90ee74bd257ebb3ed98b7c27a5e37a2e2eec88f3957501c060aa663160dd49f29304fbad3e2a988dcac2fc2134ecefcfa0c0956060a7d4880d30cfb738990154808ec2bd914718ab2b684e3801a1bcff856d6efa62afe051676994a13c72db37a301a9e0af70800d54dd8290cab98d4391b21545022eec56fcc97e5c4cb0d5c2f2e3c0bb37121ec891c02134f599667fa65a739309808792dfaa0821b63defc7379941655c461d5a6e49b8b1a6712aa412fd565c0b9929b71394edf0f9a13b8117f43df75bd3612e3091444b0fc53cca93f26aa4c503ab00abedd1650a7463502e5825912f9866728bcfeca8fe9f55c158eb6782538ef89b25cd5309fecdb9e719719aea845b30169f5965df51e097ef1ec65b0b95d1399a991446992473bddf0eb206bdbd1c04efb9fbb5d10bb0a6db0321e69b3a2bf6d24896cf5823b69a13ae82e81f968879d9e14885698fc1bbe0f4dc41250dc1dca1acc8ab720c1ba4ac04d74eeb85c2e2d55b0046b60b643064d47301104b1fd4d1a70de28f358a0fabe97bbdbd798e2cb58c676976e4f0a5013681ea0b33ad5a21b1ab4eaa62e9c5db3f39b834033bd445621699f92902ce655a1715c5069241dce64aeac08c2dc431c6b6345ae6c98afd29b26f1fdc1158f9d4725fc9deae191ee42f1687cf5a361b4eb968a663e3617b931a087dfcfc92cf52b5a7029c27813b4e38d32f160549fb1a145b9acf4c08bcfd4326deddf355cca642966728339e725309d430b96b21761b66b3de48591c89788ad1c8abda734d2167aa2ef135da7f6b6ed63bd0748afbd4f6c12c34e130158bc56f036ca86259270dfa25898bfd0d5ccf79897693b8f0a63d38f051558649d3988ddae4609783538fb131a7800"}) [ 2750.409729] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 20:11:00 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r0 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=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(&(0x7f0000000040)) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 20:11:00 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FITHAW(r0, 0xc0045878) pwritev(r0, &(0x7f0000001140)=[{&(0x7f0000000080)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) pwritev2(r1, &(0x7f0000000040)=[{&(0x7f0000000140)="de158a6308cb3b4c4753c57775a681ebd87d624ed21763de81497afed92f940099afac05f9854220155a49cb54cded27abd64ed28186c6da3aff22439bd905e393686aa5a6949be2e3b503d351d456a6c76a541c7af3d9aadfe67044c7cbd5e31acaab36c56c69cd7a45151201d3b19b888fd19ce8e5974c3aa5cb3030558db0974058fc643d1bd79de50131a365ae00f456", 0x92}], 0x1, 0xffff, 0x3, 0x10) 20:11:00 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x900, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) [ 2750.461372] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 20:11:00 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = 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, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000000)) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) [ 2750.490665] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 20:11:00 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0, 0x100, &(0x7f0000000180)="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"}) 20:11:00 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0, 0x100, &(0x7f0000000180)="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"}) 20:11:00 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r2 = 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, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r2, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r2, 0x3) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {r0}}, './file0\x00'}) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x15, 0x100, &(0x7f0000000180)="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"}) 20:11:00 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x20000000, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) 20:11:00 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x0, &(0x7f0000000180)="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"}) [ 2750.533653] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2750.570038] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2750.586161] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2750.608756] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 20:11:15 executing program 3: pwritev(0xffffffffffffffff, &(0x7f0000001140)=[{&(0x7f0000000140)="05181a735a3b3dff6c9ee51419dc7d00c8d776e32d41257e21eccf1b70bb4d5ff51823ca257365ea19e8ccf1783e5bc6f917073dfbe969849cd655c0b5d5d80a49da7f6dac409e6a364c134fc34b4881bd95a4244b333417e309b24a2e85fb7330269367768e5a1b6293f6facf20825aafb4c9ff20d79a3a36525c53d9d72bca3624ff2eefd416db080bb7004acf53d872cbbe0fb39c28aac3cd1212d1c0d39ba16d70", 0xa3}], 0x1, 0x40000, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000000)={0x8020}) close(0xffffffffffffffff) 20:11:15 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x100}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) r2 = fork() r3 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x7, 0xc2, 0x81, 0x40, 0x0, 0x8, 0xe227a, 0x8, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_config_ext={0x40}, 0x100, 0x7fff, 0x3f000, 0x5, 0x7, 0xffbffeff, 0x81, 0x0, 0x0, 0x0, 0x7fe}, r2, 0x5, r1, 0x0) r4 = getpid() ioctl$KDMKTONE(r0, 0x4b30, 0x800) fcntl$setown(0xffffffffffffffff, 0x8, r4) sched_setattr(r4, &(0x7f00000005c0)={0x38, 0x2, 0x65, 0x4, 0x4fffff, 0x80000001, 0x5, 0x102, 0x0, 0x3}, 0x0) dup3(r1, r3, 0x80000) ioctl$KIOCSOUND(r0, 0x4b2f, 0x7) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x84800) ioctl$KDGETLED(r5, 0x4b31, &(0x7f0000000080)) 20:11:15 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x0, &(0x7f0000000180)="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"}) 20:11:15 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0, 0x100, &(0x7f0000000180)="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"}) 20:11:15 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x20100000, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) 20:11:15 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r2, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r2, 0x3) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {r0}}, './file0\x00'}) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x15, 0x100, &(0x7f0000000180)="a5072a368189d69ce28f349bc5aa354a8cb53f0f29a26d3bf49a52f4a55ef3e81795820dafa8fe92a03d6b74aceac41c684fc7571e3357c86d8abcaef6a4abb2cfccdda54d0931a34b9868fdde98b1b7aca4fd981109ee1af8cedcc49cacbfc5bf271ad23eed2278a2617d205693b5499c89922efa04bb26240309599119d3323c41a02ef0541e18c9b6032f50998dd21657a47894cdfff766a605451a9b9150ca4bf461e95da0ba8348c0dd9357a9ff898b3f43b639ef63a78763802f9098e793de42c64bf836dc0702253cdcf46ffe1075c808582ef7c83a1360bcf8becaff7ca874307129347049abf71c3629eca31eb17a7be536a6b9bd74245adc5ee7543744a60de8425763bcf2e6dd0926e2a9c97e21e5c02974eecfaf7f8d4cbbd13342ae818675b60f3be82f66c218925cd7c3219ef336bdd5d3318c171763bf70db2643c91cb1ac57a6e5f9b94d1cc2aba01bfe805babbd306a52cc6212c87f0233b64deceb493d309e9d940dfee24788575891c5ee1b1b0807488cbc0ad2408dcf4127d3b90ee74bd257ebb3ed98b7c27a5e37a2e2eec88f3957501c060aa663160dd49f29304fbad3e2a988dcac2fc2134ecefcfa0c0956060a7d4880d30cfb738990154808ec2bd914718ab2b684e3801a1bcff856d6efa62afe051676994a13c72db37a301a9e0af70800d54dd8290cab98d4391b21545022eec56fcc97e5c4cb0d5c2f2e3c0bb37121ec891c02134f599667fa65a739309808792dfaa0821b63defc7379941655c461d5a6e49b8b1a6712aa412fd565c0b9929b71394edf0f9a13b8117f43df75bd3612e3091444b0fc53cca93f26aa4c503ab00abedd1650a7463502e5825912f9866728bcfeca8fe9f55c158eb6782538ef89b25cd5309fecdb9e719719aea845b30169f5965df51e097ef1ec65b0b95d1399a991446992473bddf0eb206bdbd1c04efb9fbb5d10bb0a6db0321e69b3a2bf6d24896cf5823b69a13ae82e81f968879d9e14885698fc1bbe0f4dc41250dc1dca1acc8ab720c1ba4ac04d74eeb85c2e2d55b0046b60b643064d47301104b1fd4d1a70de28f358a0fabe97bbdbd798e2cb58c676976e4f0a5013681ea0b33ad5a21b1ab4eaa62e9c5db3f39b834033bd445621699f92902ce655a1715c5069241dce64aeac08c2dc431c6b6345ae6c98afd29b26f1fdc1158f9d4725fc9deae191ee42f1687cf5a361b4eb968a663e3617b931a087dfcfc92cf52b5a7029c27813b4e38d32f160549fb1a145b9acf4c08bcfd4326deddf355cca642966728339e725309d430b96b21761b66b3de48591c89788ad1c8abda734d2167aa2ef135da7f6b6ed63bd0748afbd4f6c12c34e130158bc56f036ca86259270dfa25898bfd0d5ccf79897693b8f0a63d38f051558649d3988ddae4609783538fb131a7800"}) 20:11:15 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r0 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x4, &(0x7f0000000180)={0x0, 0x400000, 0x0, 0x0, 0x22}, &(0x7f0000ff5000/0x9000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 20:11:15 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xa00, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) 20:11:15 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0, 0x100, &(0x7f0000000180)="a5072a368189d69ce28f349bc5aa354a8cb53f0f29a26d3bf49a52f4a55ef3e81795820dafa8fe92a03d6b74aceac41c684fc7571e3357c86d8abcaef6a4abb2cfccdda54d0931a34b9868fdde98b1b7aca4fd981109ee1af8cedcc49cacbfc5bf271ad23eed2278a2617d205693b5499c89922efa04bb26240309599119d3323c41a02ef0541e18c9b6032f50998dd21657a47894cdfff766a605451a9b9150ca4bf461e95da0ba8348c0dd9357a9ff898b3f43b639ef63a78763802f9098e793de42c64bf836dc0702253cdcf46ffe1075c808582ef7c83a1360bcf8becaff7ca874307129347049abf71c3629eca31eb17a7be536a6b9bd74245adc5ee7543744a60de8425763bcf2e6dd0926e2a9c97e21e5c02974eecfaf7f8d4cbbd13342ae818675b60f3be82f66c218925cd7c3219ef336bdd5d3318c171763bf70db2643c91cb1ac57a6e5f9b94d1cc2aba01bfe805babbd306a52cc6212c87f0233b64deceb493d309e9d940dfee24788575891c5ee1b1b0807488cbc0ad2408dcf4127d3b90ee74bd257ebb3ed98b7c27a5e37a2e2eec88f3957501c060aa663160dd49f29304fbad3e2a988dcac2fc2134ecefcfa0c0956060a7d4880d30cfb738990154808ec2bd914718ab2b684e3801a1bcff856d6efa62afe051676994a13c72db37a301a9e0af70800d54dd8290cab98d4391b21545022eec56fcc97e5c4cb0d5c2f2e3c0bb37121ec891c02134f599667fa65a739309808792dfaa0821b63defc7379941655c461d5a6e49b8b1a6712aa412fd565c0b9929b71394edf0f9a13b8117f43df75bd3612e3091444b0fc53cca93f26aa4c503ab00abedd1650a7463502e5825912f9866728bcfeca8fe9f55c158eb6782538ef89b25cd5309fecdb9e719719aea845b30169f5965df51e097ef1ec65b0b95d1399a991446992473bddf0eb206bdbd1c04efb9fbb5d10bb0a6db0321e69b3a2bf6d24896cf5823b69a13ae82e81f968879d9e14885698fc1bbe0f4dc41250dc1dca1acc8ab720c1ba4ac04d74eeb85c2e2d55b0046b60b643064d47301104b1fd4d1a70de28f358a0fabe97bbdbd798e2cb58c676976e4f0a5013681ea0b33ad5a21b1ab4eaa62e9c5db3f39b834033bd445621699f92902ce655a1715c5069241dce64aeac08c2dc431c6b6345ae6c98afd29b26f1fdc1158f9d4725fc9deae191ee42f1687cf5a361b4eb968a663e3617b931a087dfcfc92cf52b5a7029c27813b4e38d32f160549fb1a145b9acf4c08bcfd4326deddf355cca642966728339e725309d430b96b21761b66b3de48591c89788ad1c8abda734d2167aa2ef135da7f6b6ed63bd0748afbd4f6c12c34e130158bc56f036ca86259270dfa25898bfd0d5ccf79897693b8f0a63d38f051558649d3988ddae4609783538fb131a7800"}) 20:11:15 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000000240), &(0x7f0000000280)='./file1\x00', 0x5, 0x1, &(0x7f0000000380)=[{&(0x7f00000002c0)="422d3ef03a7b3628dc537eb139eb234dff717b6b3b514c088ab276573ec466c1bfd7ba58ddc283cb3729c9da9ec6e6c05ea3253031d12420c222e6eae6cf973ebbf2d705f207b271798cf52d38bc0332e07bfd30e49f03de5a97d897ee28cda33dcdf3f11954546c5d70c6fd0be8fef2ba56908779aca1bbc8a01582ebd713c545a7473f03", 0x85, 0xfffffffffffffff7}], 0x0, &(0x7f00000003c0)={[{@dots}], [{@pcr={'pcr', 0x3d, 0x3}}, {@context={'context', 0x3d, 'system_u'}}, {@fowner_lt={'fowner<', 0xee00}}]}) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x42, 0x41) pwritev(r1, &(0x7f0000001140)=[{&(0x7f0000000080)="0500e408", 0x4}], 0x1, 0x4, 0x2) r2 = socket$netlink(0x10, 0x3, 0x9) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file1\x00', 0x1000, 0x52) bind$netlink(r3, &(0x7f0000000200)={0x10, 0x0, 0x25dfdbfc, 0x80000000}, 0xc) read(r2, &(0x7f0000000140)=""/94, 0x5e) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r1) r4 = openat$sndtimer(0xffffffffffffff9c, &(0x7f00000000c0), 0x1) ioctl$AUTOFS_IOC_ASKUMOUNT(r4, 0x80049370, &(0x7f00000001c0)) 20:11:15 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x2e000000, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) 20:11:15 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r2 = 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, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r2, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r2, 0x3) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {r0}}, './file0\x00'}) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x15, 0x100, &(0x7f0000000180)="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"}) 20:11:15 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x40000, 0xe6) r1 = accept$inet(r0, 0x0, &(0x7f0000000100)) sendfile(r0, r1, 0x0, 0x6) syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000400)={{{@in=@private=0xa010100, @in=@broadcast, 0x4e24, 0x5, 0x4e23, 0x0, 0xa, 0x80, 0x80, 0x2e, 0x0, 0xffffffffffffffff}, {0x4, 0x20, 0x6, 0x80, 0x5, 0xae, 0xff, 0x39c7}, {0x1, 0x4, 0x80, 0x6}, 0x2, 0x6e6bb3, 0x0, 0x0, 0x3}, {{@in=@rand_addr=0x64010100, 0x4d2, 0xff}, 0x2, @in6=@private2={0xfc, 0x2, '\x00', 0x1}, 0x3504, 0x2, 0x2, 0x40, 0xd0f, 0x3, 0x3}}, 0xe8) 20:11:15 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x0, &(0x7f0000000180)="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"}) [ 2765.828305] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 20:11:15 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xb00, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) [ 2765.832157] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2765.852768] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2765.889033] FAT-fs (loop3): Unrecognized mount option "pcr=00000000000000000003" or missing value [ 2765.900647] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2765.932108] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2765.971504] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 20:11:15 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x3f000000, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) 20:11:15 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r2, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r2, 0x3) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {r0}}, './file0\x00'}) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0, 0x100, &(0x7f0000000180)="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"}) 20:11:15 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x0, &(0x7f0000000180)="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"}) [ 2766.003153] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2766.031674] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2766.054261] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 20:11:15 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000080)={0x8, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDSKBMETA(0xffffffffffffffff, 0x4b63, &(0x7f00000000c0)=0x4) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 20:11:15 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x0, &(0x7f0000000180)="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"}) 20:11:15 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r0 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r3, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) accept$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000100)=0x1c) 20:11:15 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x1020, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) 20:11:15 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r2, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r2, 0x3) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {r0}}, './file0\x00'}) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0, 0x100, &(0x7f0000000180)="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"}) 20:11:15 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x0, &(0x7f0000000180)="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"}) 20:11:15 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x40000000, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) [ 2766.109671] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2766.132166] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2766.145890] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2766.159960] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2766.709747] FAT-fs (loop3): Unrecognized mount option "pcr=00000000000000000003" or missing value 20:11:31 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000001140)=[{&(0x7f0000000080)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file1\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) sendfile(r2, 0xffffffffffffffff, &(0x7f00000000c0)=0x3f, 0x3) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000000080)={@local, 0x78, r4}) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000180)={@initdev={0xfe, 0x88, '\x00', 0x81, 0x0}, 0x24, r4}) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000000c0)={'ip6_vti0\x00', &(0x7f0000000140)={'syztnl0\x00', r4, 0x29, 0xff, 0xfd, 0x11b0, 0x48, @private1, @mcast2, 0x8000, 0x20, 0x8, 0x56}}) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r0) 20:11:31 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r2, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r2, 0x3) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {r0}}, './file0\x00'}) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0, 0x100, &(0x7f0000000180)="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"}) 20:11:31 executing program 6: openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r0 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=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)) syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 20:11:31 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x2000, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) 20:11:31 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x48000000, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) 20:11:31 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, 0x0}) 20:11:31 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, 0x0}) 20:11:31 executing program 0: openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x400, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000080)={0x5, 0x80, 0x2, 0x2, 0x8, 0x5, 0x0, 0x3, 0x8000, 0x5, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x9, 0x4}, 0x1, 0x80, 0xc4e, 0x1, 0x0, 0x8b03, 0x845c, 0x0, 0x3ff, 0x0, 0x8}) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="a5072a368189d69ce28f349bc5aa354a8cb53f0f29a26d3bf49a52f4a55ef3e81795820dafa8fe92a03d6b74aceac41c684fc7571e3357c86d8abcaef6a4abb2cfccdda54d0931a34b9868fdde98b1b7aca4fd981109ee1af8cedcc49cacbfc5bf271ad23eed2278a2617d205693b5499c89922efa04bb26240309599119d3323c41a02ef0541e18c9b6032f50998dd21657a47894cdfff766a605451a9b9150ca4bf461e95da0ba8348c0dd9357a9ff898b3f43b639ef63a78763802f9098e793de42c64bf836dc0702253cdcf46ffe1075c808582ef7c83a1360bcf8becaff7ca874307129347049abf71c3629eca31eb17a7be536a6b9bd74245adc5ee7543744a60de8425763bcf2e6dd0926e2a9c97e21e5c02974eecfaf7f8d4cbbd13342ae818675b60f3be82f66c218925cd7c3219ef336bdd5d3318c171763bf70db2643c91cb1ac57a6e5f9b94d1cc2aba01bfe805babbd306a52cc6212c87f0233b64deceb493d309e9d940dfee24788575891c5ee1b1b0807488cbc0ad2408dcf4127d3b90ee74bd257ebb3ed98b7c27a5e37a2e2eec88f3957501c060aa663160dd49f29304fbad3e2a988dcac2fc2134ecefcfa0c0956060a7d4880d30cfb738990154808ec2bd914718ab2b684e3801a1bcff856d6efa62afe051676994a13c72db37a301a9e0af70800d54dd8290cab98d4391b21545022eec56fcc97e5c4cb0d5c2f2e3c0bb37121ec891c02134f599667fa65a739309808792dfaa0821b63defc7379941655c461d5a6e49b8b1a6712aa412fd565c0b9929b71394edf0f9a13b8117f43df75bd3612e3091444b0fc53cca93f26aa4c503ab00abedd1650a7463502e5825912f9866728bcfeca8fe9f55c158eb6782538ef89b25cd5309fecdb9e719719aea845b30169f5965df51e097ef1ec65b0b95d1399a991446992473bddf0eb206bdbd1c04efb9fbb5d10bb0a6db0321e69b3a2bf6d24896cf5823b69a13ae82e81f968879d9e14885698fc1bbe0f4dc41250dc1dca1acc8ab720c1ba4ac04d74eeb85c2e2d55b0046b60b643064d47301104b1fd4d1a70de28f358a0fabe97bbdbd798e2cb58c676976e4f0a5013681ea0b33ad5a21b1ab4eaa62e9c5db3f39b834033bd445621699f92902ce655a1715c5069241dce64aeac08c2dc431c6b6345ae6c98afd29b26f1fdc1158f9d4725fc9deae191ee42f1687cf5a361b4eb968a663e3617b931a087dfcfc92cf52b5a7029c27813b4e38d32f160549fb1a145b9acf4c08bcfd4326deddf355cca642966728339e725309d430b96b21761b66b3de48591c89788ad1c8abda734d2167aa2ef135da7f6b6ed63bd0748afbd4f6c12c34e130158bc56f036ca86259270dfa25898bfd0d5ccf79897693b8f0a63d38f051558649d3988ddae4609783538fb131a7800"}) [ 2781.875662] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 20:11:31 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, 0x0}) 20:11:31 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, 0x0}) 20:11:31 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r2 = 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, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r2, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r2, 0x3) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {r0}}, './file0\x00'}) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x0, &(0x7f0000000180)="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"}) [ 2781.984953] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 20:11:31 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, 0x0}) 20:11:31 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x2010, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) 20:11:31 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r2, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r2, 0x3) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {r0}}, './file0\x00'}) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x0, &(0x7f0000000180)="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"}) 20:11:31 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r0 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) r3 = syz_io_uring_setup(0x4d53, &(0x7f0000000180), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r7}}, 0x0) r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r8, &(0x7f00000020c0)=""/4088, 0xff8, 0x0) r9 = epoll_create(0x0) perf_event_open(0x0, 0x0, 0xf, 0xffffffffffffffff, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x3) copy_file_range(0xffffffffffffffff, &(0x7f0000000240)=0x6, 0xffffffffffffffff, &(0x7f0000000280)=0x8, 0x5464040a, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r8, 0xc018937d, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000100001400000000", @ANYRES32=r9, @ANYBLOB="15000000000000002e2f66696c653000"]) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4, 0x0, @fd_index=0x7, 0x7, 0x0, 0x0, 0x1, 0x1, {0x1, r7}}, 0x3) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2782.021876] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2782.063557] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2782.104864] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 20:11:46 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) execveat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000002c0)=[&(0x7f00000000c0)=')][\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='],\x00', &(0x7f00000001c0)='+\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='#.\x00', &(0x7f0000000280)=')^(@)\x00'], &(0x7f0000000480)=[&(0x7f0000000300)='\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='}\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)=')\x00'], 0x1000) pwritev(r0, &(0x7f0000001140)=[{&(0x7f0000000080)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x8000, 0x0, 0x0, 0x7}) close(r0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f00000004c0)={0x8, 0x4, 0x8, 0x8001, 0x1}) 20:11:46 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r1 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0)={0x0, 0x0, 0x4, 0x1000, 0x0, 0x0, r0}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) pipe(&(0x7f00000014c0)) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) r5 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000240), 0x111000, 0x0) pread64(r5, &(0x7f0000000280)=""/43, 0x2b, 0x7) pread64(r4, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wlan1\x00', 0x0}) chmod(&(0x7f0000000480)='./file0\x00', 0x11b) sendmsg$NL80211_CMD_REGISTER_FRAME(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000640)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="210000000000000000003a00000008000300", @ANYRES32=r6, @ANYBLOB="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"], 0x28}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r5, 0xc0189377, &(0x7f0000000400)={{0x1, 0x1, 0x18, r5, {0x0, 0x7}}, './file0\x00'}) faccessat2(r7, &(0x7f0000000440)='./file0\x00', 0x1, 0x1200) sendmsg$NL80211_CMD_SET_WDS_PEER(r4, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x28, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000080}, 0x4040010) syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 20:11:46 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/key-users\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000000)={0xcbab, 0x80000001}) ioctl$AUTOFS_IOC_SETTIMEOUT(r1, 0x80049367, &(0x7f00000000c0)=0x46c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSISO7816(r0, 0xc0285443, &(0x7f0000000140)={0x5, 0x9, 0x20, 0x694290f2, 0x4}) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="a5072a368189d69ce28f349bc5aa354a8cb53f0f29a26d3bf49a52f4a55ef3e81795820dafa8fe92a03d6b74aceac41c684fc7571e3357c86d8abcaef6a4abb2cfccdda54d0931a34b9868fdde98b1b7aca4fd981109ee1af8cedcc49cacbfc5bf271ad23eed2278a2617d205693b5499c89922efa04bb26240309599119d3323c41a02ef0541e18c9b6032f50998dd21657a47894cdfff766a605451a9b9150ca4bf461e95da0ba8348c0dd9357a9ff898b3f43b639ef63a78763802f9098e793de42c64bf836dc0702253cdcf46ffe1075c808582ef7c83a1360bcf8becaff7ca874307129347049abf71c3629eca31eb17a7be536a6b9bd74245adc5ee7543744a60de8425763bcf2e6dd0926e2a9c97e21e5c02974eecfaf7f8d4cbbd13342ae818675b60f3be82f66c218925cd7c3219ef336bdd5d3318c171763bf70db2643c91cb1ac57a6e5f9b94d1cc2aba01bfe805babbd306a52cc6212c87f0233b64deceb493d309e9d940dfee24788575891c5ee1b1b0807488cbc0ad2408dcf4127d3b90ee74bd257ebb3ed98b7c27a5e37a2e2eec88f3957501c060aa663160dd49f29304fbad3e2a988dcac2fc2134ecefcfa0c0956060a7d4880d30cfb738990154808ec2bd914718ab2b684e3801a1bcff856d6efa62afe051676994a13c72db37a301a9e0af70800d54dd8290cab98d4391b21545022eec56fcc97e5c4cb0d5c2f2e3c0bb37121ec891c02134f599667fa65a739309808792dfaa0821b63defc7379941655c461d5a6e49b8b1a6712aa412fd565c0b9929b71394edf0f9a13b8117f43df75bd3612e3091444b0fc53cca93f26aa4c503ab00abedd1650a7463502e5825912f9866728bcfeca8fe9f55c158eb6782538ef89b25cd5309fecdb9e719719aea845b30169f5965df51e097ef1ec65b0b95d1399a991446992473bddf0eb206bdbd1c04efb9fbb5d10bb0a6db0321e69b3a2bf6d24896cf5823b69a13ae82e81f968879d9e14885698fc1bbe0f4dc41250dc1dca1acc8ab720c1ba4ac04d74eeb85c2e2d55b0046b60b643064d47301104b1fd4d1a70de28f358a0fabe97bbdbd798e2cb58c676976e4f0a5013681ea0b33ad5a21b1ab4eaa62e9c5db3f39b834033bd445621699f92902ce655a1715c5069241dce64aeac08c2dc431c6b6345ae6c98afd29b26f1fdc1158f9d4725fc9deae191ee42f1687cf5a361b4eb968a663e3617b931a087dfcfc92cf52b5a7029c27813b4e38d32f160549fb1a145b9acf4c08bcfd4326deddf355cca642966728339e725309d430b96b21761b66b3de48591c89788ad1c8abda734d2167aa2ef135da7f6b6ed63bd0748afbd4f6c12c34e130158bc56f036ca86259270dfa25898bfd0d5ccf79897693b8f0a63d38f051558649d3988ddae4609783538fb131a7800"}) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) ioctl$KDFONTOP_GET(r2, 0x4b72, &(0x7f0000000080)={0x1, 0x100, 0x14, 0x17, 0x8c, &(0x7f0000000580)}) 20:11:46 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 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, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 20:11:46 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, 0x0}) 20:11:46 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x4c000000, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) 20:11:46 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r2, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r2, 0x3) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {r0}}, './file0\x00'}) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x0, &(0x7f0000000180)="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"}) 20:11:46 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x2e00, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) 20:11:46 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r2 = 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, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r2, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r2, 0x3) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r0}}, './file0\x00'}) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 20:11:47 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000001140)=[{&(0x7f0000000080)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x8020}) r1 = syz_open_dev$hidraw(&(0x7f0000000040), 0x3, 0x14040) close(r1) close(r0) [ 2797.114863] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2797.140056] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2797.163261] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 20:11:47 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x68000000, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) [ 2797.257099] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2797.276631] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 20:12:02 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r2, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r2, 0x3) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {r0}}, './file0\x00'}) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, 0x0}) [ 2812.787545] FAULT_INJECTION: forcing a failure. [ 2812.787545] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2812.792644] CPU: 0 PID: 12019 Comm: syz-executor.1 Not tainted 5.10.226 #1 [ 2812.793275] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2812.794026] Call Trace: [ 2812.794276] dump_stack+0x107/0x167 [ 2812.794618] should_fail.cold+0x5/0xa [ 2812.794977] _copy_from_user+0x2e/0x1b0 [ 2812.795352] vt_ioctl+0x8cc/0x2c90 20:12:02 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x3f00, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) 20:12:02 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x6c000000, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) 20:12:02 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r2 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r1, 0xc0189371, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) dup(r5) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) 20:12:02 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x1000000, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) 20:12:02 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) (fail_nth: 1) 20:12:02 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000001140)=[{&(0x7f0000000140)="0066b648b0cad3dad5805a721c72e2fb2d61f0e78919f60c6a16ea82ee8aaf822073983e770458f0c8a20072d29f349223919d508693b50f5e29cb7c119e6e9b76087ae369822101bcb6aa9d9d5469c0cbc34f84bd671537ce9b04bc02ee541a0037caf3c05801005decf7bc87b588633039114893959d245a9a7851f334cc61296fab9f79b5b9eab680c5be8f34bec19f28e5f186d37dc80450364094be6bf34a5c2f391137c57ad26b55546d0ac91ba84106bf6ce587be463faa67f064fd29d27bda4289d7e82781601bd0f95174ceef26912ebafe9388003307a8f34753dcec4cb305110d570898", 0xe9}], 0x1, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r0) [ 2812.795688] ? vt_waitactive+0x3a0/0x3a0 [ 2812.800105] ? __lock_acquire+0xbb1/0x5b00 [ 2812.800168] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2812.800510] ? perf_trace_lock+0xac/0x490 [ 2812.800527] ? SOFTIRQ_verbose+0x10/0x10 [ 2812.802056] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2812.802542] ? vt_waitactive+0x3a0/0x3a0 [ 2812.802938] tty_ioctl+0x862/0x18b0 [ 2812.803290] ? tty_fasync+0x390/0x390 [ 2812.803655] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2812.808205] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2812.808684] ? do_vfs_ioctl+0x283/0x10d0 [ 2812.809060] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2812.809543] ? generic_block_fiemap+0x60/0x60 [ 2812.809957] ? lock_downgrade+0x6d0/0x6d0 [ 2812.810343] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2812.810789] ? wait_for_completion_io+0x270/0x270 [ 2812.811243] ? selinux_file_ioctl+0xb6/0x270 [ 2812.811655] ? tty_fasync+0x390/0x390 [ 2812.812028] __x64_sys_ioctl+0x19a/0x210 [ 2812.812406] do_syscall_64+0x33/0x40 [ 2812.812755] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2812.813225] RIP: 0033:0x7f45a8ea5b19 [ 2812.813573] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2812.815248] RSP: 002b:00007f45a641b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2812.815962] RAX: ffffffffffffffda RBX: 00007f45a8fb8f60 RCX: 00007f45a8ea5b19 [ 2812.816630] RDX: 0000000020000040 RSI: 0000000000004b72 RDI: 0000000000000003 [ 2812.817285] RBP: 00007f45a641b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2812.817945] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2812.818594] R13: 00007ffc4d17cfff R14: 00007f45a641b300 R15: 0000000000022000 20:12:02 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 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, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) ioctl$VFAT_IOCTL_READDIR_SHORT(r1, 0x82307202, &(0x7f0000000580)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000e80), 0x67328992e2d3596f, 0x0) r4 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000ec0), 0x10000, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r5, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r3, 0xc018937b, &(0x7f0000000f00)={{0x1, 0x1, 0x18, r4, {r5}}, './file0\x00'}) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) write$binfmt_elf64(r2, &(0x7f00000008c0)={{0x7f, 0x45, 0x4c, 0x46, 0x8a, 0xff, 0x0, 0x9e, 0x7ff, 0x2, 0x6, 0x10000, 0x245, 0x40, 0x209, 0x95b, 0xffff, 0x38, 0x2, 0x3e91, 0x38, 0x101}, [{0x60000000, 0x1000, 0xfffffffffffffff7, 0x5, 0x1, 0x7, 0x100000001, 0x1000}], "756da8df6d6ba4787d921a6c7fed247abd0f1e3ae850137234225fa92eb7a9e6ea", ['\x00', '\x00', '\x00', '\x00', '\x00']}, 0x599) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r6, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) sendmsg(r6, &(0x7f0000000880)={&(0x7f00000000c0)=@nl=@unspec, 0x80, &(0x7f0000000140)=[{&(0x7f00000007c0)="1496f060d71160f7952ed43bcfdebcbe862deded0e0682dfbe48458c171ef23fe96becf99d042e6fb696a82569742b5a14bbdfd2508501b6008ca44471afbd8effd1137ca9f59f6d87c640094d4c24bdbff7d81283db99f1443f9797df102b4fa2f330b6c614831499b162123bc895b29e24765271f40a6d3469705225b0c03f6cb5e424929b71a9bf8c9ce421dbc0d3aaa6be0da7efa8f3af", 0x99}], 0x1, &(0x7f00000020c0)=[{0xf8, 0x10a, 0x7, "61760f53ed84d212fcbb0c3978f9e477355050f7bda5ff62616497f12158aada2c8a297ef60355f724d1b460c0036d50c47038db5b8539b532e81d065a8bca62ac090a3fcd12d2cc79a4592611599e85e8fb5736c881ad94490a61175c8c0d185441bec42f6d2d5e865ed586bf063037b1479aab3a43f674da7091e90173b68f86ae2611ec857aad628deb49d7d7697b29e51a7be82a85bf9373419e17c3c94e3f03ed0d13c953631e5c2390aaa3c96294e45b9f82fc3709c9ac9c58b606cc84ac3ce6c5b08bb5623d35dc115d36238f00221c4085671ffabc7bc3819f162d98d9573a0c"}, {0x1010, 0x10e, 0xfff, "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"}, {0xf0, 0x10a, 0x59, "d717a7c6574051d5234a6210b6bf24ebd7552c2239caef28e55a34b76dc937d752b5d0248870fe8a4be31d833fbd336c9be37d0b25af54cf589a1222bec0a21d65afa9e2a4708ed415e97f259dc3da9db128d27bddbcc99ece9faa0fb10ec6ea88aca7c147219447b2de26a24208bc53a69517cabffc599c3e956f59c9714e158ddca14afdfa546f3773146e9f66c547aa9afe89dfe20ffb207f378556ffada8c234647069e080058a5c08328baf62e8541c4f1b93f40bc212ae567b994168181741a04cbddef37f5be7237835cbca67a1eccf7ae618058169ec164e4b629a"}, {0x70, 0x112, 0x5, "2e255298574b8db34bad547de77856ff867b1860297a9ec3cad1f5e0ff12355e1f74a921a5ac313c6bcce799af5cf6ae9c3528b7d9a5bd42f5e62f1058443e9aeaf89fca3c5a3dcb5a24017a1671a5b469274eba6fa93d5a56d487f665"}, {0x60, 0x102, 0x6, "80d5ba15464186dc843d4e1ffd2242e6664a6d256552ed8cd4bf6fbc5869d01d4325bbdaab09eae9fbc18774ffdf6cc0c1c5dc00dc4f01a2b94c09e629ccf4a6a22a651b7d5e22b6933cb880"}, {0x40, 0x84, 0x9, "8f7da46f79fe3bf8e3c516557e4c5e8342540d526090b75690f403def23780be736724bc9534f19ac4b306e335c1"}], 0x1308}, 0x80) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) ioctl$TIOCPKT(r7, 0x5420, &(0x7f0000000080)=0xd00) 20:12:02 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) (fail_nth: 1) 20:12:02 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) (fail_nth: 2) [ 2812.856714] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 20:12:02 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x4000, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) 20:12:02 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r2 = 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, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r2, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r2, 0x3) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {r0}}, './file0\x00'}) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, 0x0}) 20:12:02 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x74000000, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) 20:12:02 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r0 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1000000000000209}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x10, r3, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2812.866635] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2812.881475] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2812.914687] FAULT_INJECTION: forcing a failure. [ 2812.914687] name failslab, interval 1, probability 0, space 0, times 0 [ 2812.914704] CPU: 0 PID: 12032 Comm: syz-executor.1 Not tainted 5.10.226 #1 [ 2812.914712] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2812.914717] Call Trace: [ 2812.914739] dump_stack+0x107/0x167 [ 2812.914754] should_fail.cold+0x5/0xa [ 2812.914774] should_failslab+0x5/0x20 [ 2812.914788] __kmalloc_track_caller+0x79/0x370 [ 2812.914802] ? con_font_op+0x5b2/0xdd0 [ 2812.914821] memdup_user+0x22/0xd0 [ 2812.914835] con_font_op+0x5b2/0xdd0 [ 2812.914851] ? con_write+0xc0/0xc0 [ 2812.914884] vt_ioctl+0x620/0x2c90 [ 2812.914901] ? vt_waitactive+0x3a0/0x3a0 [ 2812.914921] ? __lock_acquire+0xbb1/0x5b00 [ 2812.914948] ? perf_trace_lock+0xac/0x490 [ 2812.914974] ? SOFTIRQ_verbose+0x10/0x10 [ 2812.914987] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2812.915002] ? vt_waitactive+0x3a0/0x3a0 [ 2812.915018] tty_ioctl+0x862/0x18b0 [ 2812.915033] ? tty_fasync+0x390/0x390 [ 2812.915047] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2812.915058] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2812.915073] ? do_vfs_ioctl+0x283/0x10d0 [ 2812.915085] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2812.915097] ? generic_block_fiemap+0x60/0x60 [ 2812.915108] ? lock_downgrade+0x6d0/0x6d0 [ 2812.915124] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2812.915140] ? wait_for_completion_io+0x270/0x270 [ 2812.915160] ? selinux_file_ioctl+0xb6/0x270 [ 2812.915176] ? tty_fasync+0x390/0x390 [ 2812.915192] __x64_sys_ioctl+0x19a/0x210 [ 2812.915209] do_syscall_64+0x33/0x40 [ 2812.915222] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2812.915230] RIP: 0033:0x7f45a8ea5b19 [ 2812.915248] 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 [ 2812.915255] RSP: 002b:00007f45a641b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2812.915270] RAX: ffffffffffffffda RBX: 00007f45a8fb8f60 RCX: 00007f45a8ea5b19 [ 2812.915278] RDX: 0000000020000040 RSI: 0000000000004b72 RDI: 0000000000000003 [ 2812.915285] RBP: 00007f45a641b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2812.915293] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2812.915300] R13: 00007ffc4d17cfff R14: 00007f45a641b300 R15: 0000000000022000 [ 2812.922645] FAULT_INJECTION: forcing a failure. [ 2812.922645] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2812.922670] CPU: 0 PID: 12033 Comm: syz-executor.5 Not tainted 5.10.226 #1 [ 2812.922685] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2812.922689] Call Trace: [ 2812.922701] dump_stack+0x107/0x167 [ 2812.922715] should_fail.cold+0x5/0xa [ 2812.922733] _copy_from_user+0x2e/0x1b0 [ 2812.922750] vt_ioctl+0x8cc/0x2c90 [ 2812.922767] ? vt_waitactive+0x3a0/0x3a0 [ 2812.922785] ? __lock_acquire+0xbb1/0x5b00 [ 2812.922811] ? perf_trace_lock+0xac/0x490 [ 2812.922824] ? SOFTIRQ_verbose+0x10/0x10 [ 2812.922837] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2812.922852] ? vt_waitactive+0x3a0/0x3a0 [ 2812.922869] tty_ioctl+0x862/0x18b0 [ 2812.922885] ? tty_fasync+0x390/0x390 [ 2812.922898] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2812.922910] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2812.922923] ? do_vfs_ioctl+0x283/0x10d0 [ 2812.922936] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2812.922949] ? generic_block_fiemap+0x60/0x60 [ 2812.922961] ? lock_downgrade+0x6d0/0x6d0 [ 2812.922975] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2812.922992] ? wait_for_completion_io+0x270/0x270 [ 2812.923013] ? selinux_file_ioctl+0xb6/0x270 [ 2812.923030] ? tty_fasync+0x390/0x390 [ 2812.923045] __x64_sys_ioctl+0x19a/0x210 [ 2812.923059] do_syscall_64+0x33/0x40 [ 2812.923071] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2812.923079] RIP: 0033:0x7f7ed1d11b19 [ 2812.923091] 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 [ 2812.923099] RSP: 002b:00007f7ecf287188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2812.923112] RAX: ffffffffffffffda RBX: 00007f7ed1e24f60 RCX: 00007f7ed1d11b19 [ 2812.923120] RDX: 0000000020000040 RSI: 0000000000004b72 RDI: 0000000000000003 [ 2812.923129] RBP: 00007f7ecf2871d0 R08: 0000000000000000 R09: 0000000000000000 [ 2812.923136] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2812.923144] R13: 00007ffe987aa86f R14: 00007f7ecf287300 R15: 0000000000022000 [ 2812.973097] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2812.988852] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2813.062450] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2813.091118] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2828.738719] FAULT_INJECTION: forcing a failure. [ 2828.738719] name failslab, interval 1, probability 0, space 0, times 0 [ 2828.739699] CPU: 1 PID: 12055 Comm: syz-executor.5 Not tainted 5.10.226 #1 [ 2828.740291] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2828.740981] Call Trace: [ 2828.741214] dump_stack+0x107/0x167 [ 2828.741535] should_fail.cold+0x5/0xa [ 2828.741869] should_failslab+0x5/0x20 [ 2828.742197] __kmalloc_track_caller+0x79/0x370 [ 2828.742588] ? con_font_op+0x5b2/0xdd0 [ 2828.742928] memdup_user+0x22/0xd0 [ 2828.743234] con_font_op+0x5b2/0xdd0 [ 2828.743556] ? con_write+0xc0/0xc0 [ 2828.748833] FAULT_INJECTION: forcing a failure. [ 2828.748833] name failslab, interval 1, probability 0, space 0, times 0 20:12:18 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000001140)=[{&(0x7f0000000080)="f2", 0x1}], 0x1, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) clone3(&(0x7f0000000280)={0x300124500, &(0x7f0000000140)=0xffffffffffffffff, &(0x7f0000000180), &(0x7f00000001c0), {0x26}, &(0x7f00000020c0)=""/4096, 0x1000, &(0x7f0000000200)=""/22, &(0x7f0000000240)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff], 0x5, {r0}}, 0x58) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x80, 0x0, 0x0, 0x5e, 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, 0x2, 0x0, @perf_config_ext, 0x0, 0xfffffffffffffffd, 0x2, 0x2, 0x7f}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0xe) perf_event_open(0x0, 0x0, 0xf, r3, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r3, 0x3) openat$sr(0xffffffffffffff9c, &(0x7f0000000300), 0x480000, 0x0) r4 = epoll_create(0x7ffd) readv(r4, &(0x7f0000000100), 0x1000000000000073) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000500)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f00000001c0)=r5) ioctl$BTRFS_IOC_RM_DEV_V2(r2, 0x5000943a, &(0x7f00000030c0)={{r3}, r5, 0x0, @unused=[0x4, 0x8000, 0x6, 0x8000], @name="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"}) r6 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) sendfile(r1, r6, &(0x7f00000000c0)=0x4, 0x40000000) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x95bf, 0x0, 0x0, 0x1}) close(r0) 20:12:18 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000000)={0x7fff, 0x8, 0x3a, 0x7, 0x8}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 20:12:18 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x7a000000, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) 20:12:18 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) (fail_nth: 2) 20:12:18 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) (fail_nth: 3) 20:12:18 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r2, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r2, 0x3) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {r0}}, './file0\x00'}) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, 0x0}) [ 2828.759902] vt_ioctl+0x620/0x2c90 [ 2828.760225] ? vt_waitactive+0x3a0/0x3a0 [ 2828.760589] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2828.761031] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2828.761487] ? trace_hardirqs_on+0x5b/0x180 [ 2828.761868] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2828.762309] ? vt_waitactive+0x3a0/0x3a0 [ 2828.762658] tty_ioctl+0x862/0x18b0 [ 2828.762971] ? tty_fasync+0x390/0x390 [ 2828.763299] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2828.763780] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2828.764233] ? do_vfs_ioctl+0x283/0x10d0 [ 2828.764585] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2828.765030] ? generic_block_fiemap+0x60/0x60 [ 2828.765414] ? lock_downgrade+0x6d0/0x6d0 [ 2828.765771] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2828.766183] ? wait_for_completion_io+0x270/0x270 [ 2828.766606] ? selinux_file_ioctl+0xb6/0x270 [ 2828.766988] ? tty_fasync+0x390/0x390 [ 2828.767320] __x64_sys_ioctl+0x19a/0x210 [ 2828.767671] do_syscall_64+0x33/0x40 [ 2828.768004] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2828.768440] RIP: 0033:0x7f7ed1d11b19 [ 2828.768762] 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 [ 2828.770294] RSP: 002b:00007f7ecf287188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2828.770936] RAX: ffffffffffffffda RBX: 00007f7ed1e24f60 RCX: 00007f7ed1d11b19 [ 2828.771536] RDX: 0000000020000040 RSI: 0000000000004b72 RDI: 0000000000000003 [ 2828.772145] RBP: 00007f7ecf2871d0 R08: 0000000000000000 R09: 0000000000000000 [ 2828.772745] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2828.773343] R13: 00007ffe987aa86f R14: 00007f7ecf287300 R15: 0000000000022000 [ 2828.773966] CPU: 0 PID: 12056 Comm: syz-executor.1 Not tainted 5.10.226 #1 [ 2828.774646] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2828.775444] Call Trace: [ 2828.775712] dump_stack+0x107/0x167 [ 2828.776096] should_fail.cold+0x5/0xa [ 2828.776481] ? create_object.isra.0+0x3a/0xa20 [ 2828.776940] should_failslab+0x5/0x20 [ 2828.777317] kmem_cache_alloc+0x5b/0x310 [ 2828.777730] create_object.isra.0+0x3a/0xa20 [ 2828.778172] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2828.778677] __kmalloc_track_caller+0x177/0x370 [ 2828.779137] ? con_font_op+0x5b2/0xdd0 [ 2828.779539] memdup_user+0x22/0xd0 [ 2828.779907] con_font_op+0x5b2/0xdd0 [ 2828.780292] ? con_write+0xc0/0xc0 [ 2828.780677] vt_ioctl+0x620/0x2c90 [ 2828.781040] ? vt_waitactive+0x3a0/0x3a0 [ 2828.781453] ? __lock_acquire+0xbb1/0x5b00 [ 2828.781898] ? perf_trace_lock+0xac/0x490 [ 2828.782314] ? SOFTIRQ_verbose+0x10/0x10 [ 2828.782723] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2828.783244] ? vt_waitactive+0x3a0/0x3a0 [ 2828.783659] tty_ioctl+0x862/0x18b0 [ 2828.784047] ? tty_fasync+0x390/0x390 [ 2828.784433] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2828.785003] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2828.785519] ? do_vfs_ioctl+0x283/0x10d0 [ 2828.785923] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2828.786418] ? generic_block_fiemap+0x60/0x60 [ 2828.786837] ? lock_downgrade+0x6d0/0x6d0 [ 2828.787226] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2828.787679] ? wait_for_completion_io+0x270/0x270 [ 2828.788151] ? selinux_file_ioctl+0xb6/0x270 [ 2828.788567] ? tty_fasync+0x390/0x390 [ 2828.788921] __x64_sys_ioctl+0x19a/0x210 [ 2828.789298] do_syscall_64+0x33/0x40 [ 2828.789643] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2828.790110] RIP: 0033:0x7f45a8ea5b19 [ 2828.790455] 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 [ 2828.792120] RSP: 002b:00007f45a641b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2828.792815] RAX: ffffffffffffffda RBX: 00007f45a8fb8f60 RCX: 00007f45a8ea5b19 [ 2828.793465] RDX: 0000000020000040 RSI: 0000000000004b72 RDI: 0000000000000003 [ 2828.794110] RBP: 00007f45a641b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2828.794758] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2828.795406] R13: 00007ffc4d17cfff R14: 00007f45a641b300 R15: 0000000000022000 [ 2828.802790] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 20:12:18 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x4800, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) 20:12:18 executing program 6: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r1 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) pipe(&(0x7f00000014c0)={0xffffffffffffffff}) r5 = syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) r7 = mmap$IORING_OFF_SQES(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2, 0x4010, r5, 0x10000000) r8 = accept4(r4, &(0x7f0000000100)=@isdn, &(0x7f0000000200)=0x80, 0x800) connect$unix(r8, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e) syz_io_uring_submit(r2, r7, &(0x7f0000000040)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x60ab273c0d1d8e89, @fd=r6, 0xffffffffffffffff, 0x0, 0xcd68, 0x12, 0x0, {0x3}}, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 20:12:18 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) (fail_nth: 3) 20:12:18 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) close(r1) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x401}}, './file1\x00'}) ioctl$AUTOFS_IOC_PROTOVER(r2, 0x80049363, &(0x7f0000000040)) pwritev(r0, &(0x7f0000001140)=[{&(0x7f0000000080)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r0) 20:12:18 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x8cffffff, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) 20:12:18 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r2 = 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, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r2, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r2, 0x3) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {r0}}, './file0\x00'}) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) (fail_nth: 1) 20:12:18 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x4c00, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) 20:12:18 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_client}]}}) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r2 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) 20:12:18 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xc0ed0000, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) [ 2828.821997] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2828.860481] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 20:12:18 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r2 = 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, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r2, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r2, 0x3) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {r0}}, './file0\x00'}) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) (fail_nth: 2) [ 2828.881821] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2828.962552] FAULT_INJECTION: forcing a failure. [ 2828.962552] name fail_usercopy, interval 1, probability 0, space 0, times 0 20:12:18 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x6800, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) [ 2828.962568] CPU: 0 PID: 12068 Comm: syz-executor.2 Not tainted 5.10.226 #1 [ 2828.962576] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2828.962581] Call Trace: [ 2828.962599] dump_stack+0x107/0x167 [ 2828.962615] should_fail.cold+0x5/0xa [ 2828.962637] _copy_from_user+0x2e/0x1b0 [ 2828.962657] vt_ioctl+0x8cc/0x2c90 [ 2828.962674] ? vt_waitactive+0x3a0/0x3a0 [ 2828.962695] ? __lock_acquire+0xbb1/0x5b00 [ 2828.962720] ? perf_trace_lock+0xac/0x490 [ 2828.962731] ? SOFTIRQ_verbose+0x10/0x10 [ 2828.962745] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2828.962759] ? vt_waitactive+0x3a0/0x3a0 [ 2828.962776] tty_ioctl+0x862/0x18b0 [ 2828.962791] ? tty_fasync+0x390/0x390 [ 2828.962806] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2828.962817] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2828.962832] ? do_vfs_ioctl+0x283/0x10d0 [ 2828.962843] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2828.962856] ? generic_block_fiemap+0x60/0x60 [ 2828.962870] ? lock_downgrade+0x6d0/0x6d0 [ 2828.962888] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2828.962904] ? wait_for_completion_io+0x270/0x270 [ 2828.962924] ? selinux_file_ioctl+0xb6/0x270 [ 2828.962941] ? tty_fasync+0x390/0x390 [ 2828.962955] __x64_sys_ioctl+0x19a/0x210 [ 2828.962970] do_syscall_64+0x33/0x40 [ 2828.962982] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2828.962990] RIP: 0033:0x7f74d20a4b19 [ 2828.963002] 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 [ 2828.963009] RSP: 002b:00007f74cf61a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2828.963023] RAX: ffffffffffffffda RBX: 00007f74d21b7f60 RCX: 00007f74d20a4b19 [ 2828.963031] RDX: 0000000020000040 RSI: 0000000000004b72 RDI: 0000000000000003 [ 2828.963038] RBP: 00007f74cf61a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2828.963045] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2828.963052] R13: 00007ffe45444a9f R14: 00007f74cf61a300 R15: 0000000000022000 [ 2828.971633] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2828.976132] FAULT_INJECTION: forcing a failure. [ 2828.976132] name failslab, interval 1, probability 0, space 0, times 0 [ 2828.976148] CPU: 1 PID: 12071 Comm: syz-executor.5 Not tainted 5.10.226 #1 [ 2828.976156] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2828.976161] Call Trace: [ 2828.976177] dump_stack+0x107/0x167 [ 2828.976193] should_fail.cold+0x5/0xa [ 2828.976211] ? create_object.isra.0+0x3a/0xa20 [ 2828.976230] should_failslab+0x5/0x20 [ 2828.976251] kmem_cache_alloc+0x5b/0x310 [ 2828.976273] create_object.isra.0+0x3a/0xa20 [ 2828.976288] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2828.976308] __kmalloc_track_caller+0x177/0x370 [ 2828.976323] ? con_font_op+0x5b2/0xdd0 [ 2828.976348] memdup_user+0x22/0xd0 [ 2828.976365] con_font_op+0x5b2/0xdd0 [ 2828.976385] ? con_write+0xc0/0xc0 [ 2828.976426] vt_ioctl+0x620/0x2c90 [ 2828.976448] ? vt_waitactive+0x3a0/0x3a0 [ 2828.976472] ? __lock_acquire+0xbb1/0x5b00 [ 2828.976505] ? perf_trace_lock+0xac/0x490 [ 2828.976519] ? SOFTIRQ_verbose+0x10/0x10 [ 2828.976534] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2828.976552] ? vt_waitactive+0x3a0/0x3a0 [ 2828.976571] tty_ioctl+0x862/0x18b0 [ 2828.976591] ? tty_fasync+0x390/0x390 [ 2828.976605] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2828.976618] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2828.976633] ? do_vfs_ioctl+0x283/0x10d0 [ 2828.976646] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2828.976660] ? generic_block_fiemap+0x60/0x60 [ 2828.976674] ? lock_downgrade+0x6d0/0x6d0 [ 2828.976689] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2828.976708] ? wait_for_completion_io+0x270/0x270 [ 2828.976731] ? selinux_file_ioctl+0xb6/0x270 [ 2828.976749] ? tty_fasync+0x390/0x390 [ 2828.976765] __x64_sys_ioctl+0x19a/0x210 [ 2828.976780] do_syscall_64+0x33/0x40 [ 2828.976793] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2828.976802] RIP: 0033:0x7f7ed1d11b19 [ 2828.976815] 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 [ 2828.976823] RSP: 002b:00007f7ecf287188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2828.976837] RAX: ffffffffffffffda RBX: 00007f7ed1e24f60 RCX: 00007f7ed1d11b19 [ 2828.976845] RDX: 0000000020000040 RSI: 0000000000004b72 RDI: 0000000000000003 [ 2828.976854] RBP: 00007f7ecf2871d0 R08: 0000000000000000 R09: 0000000000000000 [ 2828.976862] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2828.976870] R13: 00007ffe987aa86f R14: 00007f7ecf287300 R15: 0000000000022000 [ 2828.984544] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2829.032399] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2829.057233] FAULT_INJECTION: forcing a failure. [ 2829.057233] name failslab, interval 1, probability 0, space 0, times 0 [ 2829.057440] CPU: 1 PID: 12080 Comm: syz-executor.2 Not tainted 5.10.226 #1 [ 2829.057449] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2829.057454] Call Trace: [ 2829.057479] dump_stack+0x107/0x167 [ 2829.057497] should_fail.cold+0x5/0xa [ 2829.057521] should_failslab+0x5/0x20 [ 2829.057538] __kmalloc_track_caller+0x79/0x370 [ 2829.057554] ? con_font_op+0x5b2/0xdd0 [ 2829.057579] memdup_user+0x22/0xd0 [ 2829.057596] con_font_op+0x5b2/0xdd0 [ 2829.057617] ? con_write+0xc0/0xc0 [ 2829.057659] vt_ioctl+0x620/0x2c90 [ 2829.057679] ? vt_waitactive+0x3a0/0x3a0 [ 2829.057702] ? __lock_acquire+0xbb1/0x5b00 [ 2829.057736] ? perf_trace_lock+0xac/0x490 [ 2829.057750] ? SOFTIRQ_verbose+0x10/0x10 [ 2829.057766] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2829.057784] ? vt_waitactive+0x3a0/0x3a0 [ 2829.057804] tty_ioctl+0x862/0x18b0 [ 2829.057823] ? tty_fasync+0x390/0x390 [ 2829.057841] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2829.057855] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2829.057872] ? do_vfs_ioctl+0x283/0x10d0 [ 2829.057886] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2829.057901] ? generic_block_fiemap+0x60/0x60 [ 2829.057915] ? lock_downgrade+0x6d0/0x6d0 [ 2829.057934] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2829.057954] ? wait_for_completion_io+0x270/0x270 [ 2829.057980] ? selinux_file_ioctl+0xb6/0x270 [ 2829.058002] ? tty_fasync+0x390/0x390 [ 2829.058019] __x64_sys_ioctl+0x19a/0x210 [ 2829.058038] do_syscall_64+0x33/0x40 [ 2829.058053] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2829.058064] RIP: 0033:0x7f74d20a4b19 [ 2829.058079] 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 [ 2829.058088] RSP: 002b:00007f74cf61a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2829.058104] RAX: ffffffffffffffda RBX: 00007f74d21b7f60 RCX: 00007f74d20a4b19 [ 2829.058113] RDX: 0000000020000040 RSI: 0000000000004b72 RDI: 0000000000000003 [ 2829.058122] RBP: 00007f74cf61a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2829.058132] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2829.058141] R13: 00007ffe45444a9f R14: 00007f74cf61a300 R15: 0000000000022000 [ 2829.117756] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2829.166126] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 20:12:34 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="a5072a368189d69ce28f349bc5aa354a8cb53f0f29a26d3bf49a52f4a55ef3e81795820dafa8fe92a03d6b74aceac41c684fc7571e3357c86d8abcaef6a4abb2cfccdda54d0931a34b9868fdde98b1b7aca4fd981109ee1af8cedcc49cacbfc5bf271ad23eed2278a2617d205693b5499c89922efa04bb26240309599119d3323c41a02ef0541e18c9b6032f50998dd21657a47894cdfff766a605451a9b9150ca4bf461e95da0ba8348c0dd9357a9ff898b3f43b639ef63a78763802f9098e793de42c64bf836dc0702253cdcf46ffe1075c808582ef7c83a1360bcf8becaff7ca874307129347049abf71c3629eca31eb17a7be536a6b9bd74245adc5ee7543744a60de8425763bcf2e6dd0926e2a9c97e21e5c02974eecfaf7f8d4cbbd13342ae818675b60f3be82f66c218925cd7c3219ef336bdd5d3318c171763bf70db2643c91cb1ac57a6e5f9b94d1cc2aba01bfe805babbd306a52cc6212c87f0233b64deceb493d309e9d940dfee24788575891c5ee1b1b0807488cbc0ad2408dcf4127d3b90ee74bd257ebb3ed98b7c27a5e37a2e2eec88f3957501c060aa663160dd49f29304fbad3e2a988dcac2fc2134ecefcfa0c0956060a7d4880d30cfb738990154808ec2bd914718ab2b684e3801a1bcff856d6efa62afe051676994a13c72db37a301a9e0af70800d54dd8290cab98d4391b21545022eec56fcc97e5c4cb0d5c2f2e3c0bb37121ec891c02134f599667fa65a739309808792dfaa0821b63defc7379941655c461d5a6e49b8b1a6712aa412fd565c0b9929b71394edf0f9a13b8117f43df75bd3612e3091444b0fc53cca93f26aa4c503ab00abedd1650a7463502e5825912f9866728bcfeca8fe9f55c158eb6782538ef89b25cd5309fecdb9e719719aea845b30169f5965df51e097ef1ec65b0b95d1399a991446992473bddf0eb206bdbd1c04efb9fbb5d10bb0a6db0321e69b3a2bf6d24896cf5823b69a13ae82e81f968879d9e14885698fc1bbe0f4dc41250dc1dca1acc8ab720c1ba4ac04d74eeb85c2e2d55b0046b60b643064d47301104b1fd4d1a70de28f358a0fabe97bbdbd798e2cb58c676976e4f0a5013681ea0b33ad5a21b1ab4eaa62e9c5db3f39b834033bd445621699f92902ce655a1715c5069241dce64aeac08c2dc431c6b6345ae6c98afd29b26f1fdc1158f9d4725fc9deae191ee42f1687cf5a361b4eb968a663e3617b931a087dfcfc92cf52b5a7029c27813b4e38d32f160549fb1a145b9acf4c08bcfd4326deddf355cca642966728339e725309d430b96b21761b66b3de48591c89788ad1c8abda734d2167aa2ef135da7f6b6ed63bd0748afbd4f6c12c34e130158bc56f036ca86259270dfa25898bfd0d5ccf79897693b8f0a63d38f051558649d3988ddae4609783538fb131a7800"}) (fail_nth: 4) 20:12:34 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 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, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) r2 = getpid() fcntl$setown(0xffffffffffffffff, 0x8, r2) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r3, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r3, 0x3) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x2, 0x8, 0x20, 0x5, 0x0, 0x1, 0x80100, 0x9, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x8, 0x2, @perf_bp={&(0x7f00000000c0), 0x6}, 0x2, 0xeac, 0x6, 0x3, 0x1e4, 0x1, 0x2, 0x0, 0x9, 0x0, 0x401}, r2, 0x4, r3, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x5) 20:12:34 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000001140)=[{&(0x7f0000000080)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x8020}) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f00000000c0), 0x220502, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000200)={&(0x7f0000000900)=ANY=[@ANYBLOB="640000000408010100000008000000000500000734000480080001400000002008000140000000070800014000000100080001400000003f08000140fffffffa08000140ffff7fff0900010073797a30000000000600024088e500000500030021000000c12be91d05ddc63e88f80b79fcc6cc0e11001a2319c8920094654a810f2cdf6c069533c7b0f17c1935a3a6daea873b41a8ae3af57580dfa332017592681132b9db39be5430765aa7baa3b7b18e0130158002d53191e189004e0534a382f25b4f9e4d8a306e52a6c442c9b6d7d7"], 0x64}}, 0x40) close(r0) r2 = signalfd(r0, &(0x7f0000000040)={[0x11]}, 0x8) r3 = syz_io_uring_setup(0x4d53, &(0x7f0000000180), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r7}}, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x8010, r2, 0x8000000) syz_io_uring_submit(0x0, 0x0, &(0x7f00000008c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r1, 0x0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000280)="68f9eb66472ddb22c05d997faa526d9c45ea9a8f9dca41b6", 0x18}, {&(0x7f00000002c0)="0d19dde39918f55ecd0656e01eee72eb54fc714fa7f8120fa690537d8d6bb8c5f874dc29bccfef97c3d8d4d04fa702caae93466c25554dad0ff782b26de04e07bc8fbe12283a1da8c825ec0ea43dee2d065164aef4bc79223eabece0f8b0142fa31f35c918690d91a2ba648e3f1e83a91fe9700659d7f42bbf594684f2542bc9c1b23b8d5a4d0e8df39ace3c13153faf8f05259512c2b528a54fd00763232fb219", 0xa1}, {&(0x7f0000000380)="c4f6151b84c07fff10927cea3896649e4a586ed816ee6e9dbe3f", 0x1a}, {&(0x7f00000003c0)="79a26bfc08556b64e9d5cade267872", 0xf}, {&(0x7f0000000400)="2d3ee460ab63a884694af28256477181117376801c57bdc4beb1983ed71d2c1a0d3b56ebde720e06cfdd227d393234c0b2f0c34a840f6ceddef0acec5e6c1c87e996be0b02da47100f839e1c44e47640b9e6bd5d52aaabf284ac1b486f6f1dc28125dfc299e67b8bfcb9b41e0ee12d10b56499c08e9d8134afc32dbed1d275f63a719ba4ba76b9957c3bf7e4c8474fa789df943ecba3c801a72b34604a49d89a946cabbb50414418a544da", 0xab}, {&(0x7f00000004c0)="e015d6d0d7a84aba7d5865a6dc9c873a5f67f14ee435ad8a0446a3b8197cafafbc8b857f72a9a655e53a414e9783272478e4bb60ec47609e7044a3921ca33890ae", 0x41}], 0x6, &(0x7f00000005c0)=[{0x40, 0x115, 0xffffff7f, "0316d6479231cb27383cb2852bd218dac0f5ab4282cacba168cee8072bb469312ccf730bfd429af2ebdb"}, {0xd8, 0x115, 0x2, "0d8fe3707ccb5b89ad18f2da209efe7119f5fe5bf41c0a82bb53eb196abdf03e3a2de4cdbc3342db004e23289fd40df2c45b94808bbb3a96a465dbea1eca29e11457adbd164e9db8349badfa4f33502b67c3eb07edcecceab058905366fa72c1cd99b36aaee239c5b89e4e81f1a4e55cf6458e13e4fa58be250256645b437e291515684d46a51c15884c3a2b1d84b8423c2fc646f5e35917f8728f2c6c8cfdd27612eae0a6468300136b8041f995e75241c533f263c726465941fd256e7eea1a02"}, {0xc0, 0x112, 0x800, "a36001c3bcc00713fb4fd65eada46c3890097016cf44e166e8ccb8abc0e5db90e99bfa12892defd01be7f77b467860474854338afd522c6ed613ffb4dae0ab7e7a03b730aa4e222556dbd42c1915fa2f8c02e746e4d324d366a4a02ee892cf79152199c3a378d74f137bb45c11c199a9bb2bcab6830d2dbe63d867b1b1a132d5fc3d37e8e435d03a5080d179e68c7145d443bc1846b397f44c3be87299ef4f5e69d4b9d2dd1d5187f2c6"}, {0x68, 0x105, 0x800, "697681a7273527f529fab412ce1d6b55864a263db1d3ebab213977ecf2f304c6b6ce0e32e32bd02703b768f34de1c56f8dd2a79d4a1580c439b053e8f16853ad10ffe0eeada8e1bec02e33a8435e2f9907a336"}, {0x78, 0x112, 0x3, "9ca49b36af3e4ffb88a1e51b0eb6b9875d5d1598884430405884363e803554d8c572f73f5fdc37a665a8a8e6c4782e906fd0a766c2119e90574c27f63a84e29281b04a79fb1e4a44181105d49519110b0c6186eccf7346c353c52557a4638f45e0a538"}], 0x2b8}, 0x0, 0x4000c020, 0x1, {0x0, r7}}, 0x35) 20:12:34 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r2 = 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, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r2, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r2, 0x3) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {r0}}, './file0\x00'}) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) (fail_nth: 3) [ 2844.947394] FAULT_INJECTION: forcing a failure. [ 2844.947394] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2844.948386] CPU: 1 PID: 12099 Comm: syz-executor.1 Not tainted 5.10.226 #1 [ 2844.948932] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2844.949587] Call Trace: [ 2844.949807] dump_stack+0x107/0x167 [ 2844.950105] should_fail.cold+0x5/0xa [ 2844.950422] _copy_from_user+0x2e/0x1b0 [ 2844.950750] memdup_user+0x65/0xd0 [ 2844.951042] con_font_op+0x5b2/0xdd0 [ 2844.951351] ? con_write+0xc0/0xc0 [ 2844.951660] vt_ioctl+0x620/0x2c90 [ 2844.951955] ? vt_waitactive+0x3a0/0x3a0 [ 2844.952309] ? __lock_acquire+0xbb1/0x5b00 [ 2844.952663] ? perf_trace_lock+0xac/0x490 [ 2844.952998] ? SOFTIRQ_verbose+0x10/0x10 [ 2844.953328] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2844.953745] ? vt_waitactive+0x3a0/0x3a0 [ 2844.954076] tty_ioctl+0x862/0x18b0 [ 2844.954376] ? tty_fasync+0x390/0x390 [ 2844.954686] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2844.955145] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2844.955562] ? do_vfs_ioctl+0x283/0x10d0 [ 2844.955890] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2844.956329] ? generic_block_fiemap+0x60/0x60 [ 2844.956691] ? lock_downgrade+0x6d0/0x6d0 [ 2844.957031] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2844.957424] ? wait_for_completion_io+0x270/0x270 [ 2844.957819] ? selinux_file_ioctl+0xb6/0x270 [ 2844.958178] ? tty_fasync+0x390/0x390 [ 2844.958490] __x64_sys_ioctl+0x19a/0x210 [ 2844.958820] do_syscall_64+0x33/0x40 [ 2844.959121] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2844.959533] RIP: 0033:0x7f45a8ea5b19 [ 2844.959837] 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 [ 2844.961313] RSP: 002b:00007f45a641b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2844.961923] RAX: ffffffffffffffda RBX: 00007f45a8fb8f60 RCX: 00007f45a8ea5b19 [ 2844.962491] RDX: 0000000020000040 RSI: 0000000000004b72 RDI: 0000000000000003 [ 2844.963061] RBP: 00007f45a641b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2844.963628] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2844.967810] FAULT_INJECTION: forcing a failure. [ 2844.967810] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2844.968222] R13: 00007ffc4d17cfff R14: 00007f45a641b300 R15: 0000000000022000 [ 2844.969981] CPU: 0 PID: 12106 Comm: syz-executor.5 Not tainted 5.10.226 #1 [ 2844.970619] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2844.971375] Call Trace: [ 2844.971629] dump_stack+0x107/0x167 [ 2844.971971] should_fail.cold+0x5/0xa [ 2844.972351] _copy_from_user+0x2e/0x1b0 [ 2844.972727] memdup_user+0x65/0xd0 [ 2844.973062] con_font_op+0x5b2/0xdd0 [ 2844.973413] ? con_write+0xc0/0xc0 [ 2844.973765] vt_ioctl+0x620/0x2c90 [ 2844.974100] ? vt_waitactive+0x3a0/0x3a0 [ 2844.974484] ? __lock_acquire+0xbb1/0x5b00 [ 2844.974893] ? perf_trace_lock+0xac/0x490 [ 2844.975277] ? SOFTIRQ_verbose+0x10/0x10 [ 2844.975657] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2844.976150] ? vt_waitactive+0x3a0/0x3a0 [ 2844.976533] tty_ioctl+0x862/0x18b0 [ 2844.976874] ? tty_fasync+0x390/0x390 [ 2844.977231] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2844.977761] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2844.978240] ? do_vfs_ioctl+0x283/0x10d0 [ 2844.978617] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2844.978754] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2844.979104] ? generic_block_fiemap+0x60/0x60 [ 2844.980269] ? lock_downgrade+0x6d0/0x6d0 [ 2844.980657] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2844.981106] ? wait_for_completion_io+0x270/0x270 [ 2844.981567] ? selinux_file_ioctl+0xb6/0x270 [ 2844.981997] ? tty_fasync+0x390/0x390 [ 2844.982359] __x64_sys_ioctl+0x19a/0x210 [ 2844.982743] do_syscall_64+0x33/0x40 [ 2844.983089] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2844.983562] RIP: 0033:0x7f7ed1d11b19 [ 2844.983909] 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 [ 2844.985667] RSP: 002b:00007f7ecf287188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2844.986372] RAX: ffffffffffffffda RBX: 00007f7ed1e24f60 RCX: 00007f7ed1d11b19 [ 2844.987028] RDX: 0000000020000040 RSI: 0000000000004b72 RDI: 0000000000000003 [ 2844.987685] RBP: 00007f7ecf2871d0 R08: 0000000000000000 R09: 0000000000000000 [ 2844.988353] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2844.989012] R13: 00007ffe987aa86f R14: 00007f7ecf287300 R15: 0000000000022000 [ 2844.993785] FAULT_INJECTION: forcing a failure. [ 2844.993785] name failslab, interval 1, probability 0, space 0, times 0 [ 2845.001197] CPU: 0 PID: 12097 Comm: syz-executor.2 Not tainted 5.10.226 #1 [ 2845.001838] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2845.002615] Call Trace: [ 2845.002884] dump_stack+0x107/0x167 [ 2845.003251] should_fail.cold+0x5/0xa [ 2845.003612] ? create_object.isra.0+0x3a/0xa20 [ 2845.004036] should_failslab+0x5/0x20 [ 2845.004411] kmem_cache_alloc+0x5b/0x310 [ 2845.004793] create_object.isra.0+0x3a/0xa20 [ 2845.005202] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2845.005675] __kmalloc_track_caller+0x177/0x370 [ 2845.006104] ? con_font_op+0x5b2/0xdd0 [ 2845.006472] memdup_user+0x22/0xd0 [ 2845.006804] con_font_op+0x5b2/0xdd0 [ 2845.007156] ? con_write+0xc0/0xc0 [ 2845.007508] vt_ioctl+0x620/0x2c90 [ 2845.007846] ? vt_waitactive+0x3a0/0x3a0 [ 2845.008243] ? __lock_acquire+0xbb1/0x5b00 [ 2845.008647] ? perf_trace_lock+0xac/0x490 [ 2845.009029] ? SOFTIRQ_verbose+0x10/0x10 [ 2845.009405] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2845.009884] ? vt_waitactive+0x3a0/0x3a0 [ 2845.010263] tty_ioctl+0x862/0x18b0 [ 2845.010603] ? tty_fasync+0x390/0x390 [ 2845.010955] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2845.011482] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2845.011959] ? do_vfs_ioctl+0x283/0x10d0 [ 2845.012348] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2845.012831] ? generic_block_fiemap+0x60/0x60 [ 2845.013244] ? lock_downgrade+0x6d0/0x6d0 [ 2845.013629] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2845.014077] ? wait_for_completion_io+0x270/0x270 [ 2845.014529] ? selinux_file_ioctl+0xb6/0x270 [ 2845.014939] ? tty_fasync+0x390/0x390 [ 2845.015294] __x64_sys_ioctl+0x19a/0x210 [ 2845.015671] do_syscall_64+0x33/0x40 [ 2845.016015] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2845.016498] RIP: 0033:0x7f74d20a4b19 [ 2845.016844] 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 [ 2845.018515] RSP: 002b:00007f74cf61a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2845.019221] RAX: ffffffffffffffda RBX: 00007f74d21b7f60 RCX: 00007f74d20a4b19 20:12:34 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xf6ffffff, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) 20:12:34 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r0 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000100), 0x365880, 0x0) bind$inet6(r3, &(0x7f0000000400)={0xa, 0x4e20, 0x9, @remote, 0x2}, 0x1c) ioctl$TCSETSW2(r5, 0x402c542c, &(0x7f0000000140)={0x28000, 0x1, 0x40000, 0x8a, 0x3, "2afeeede29213626a902964763762bfb9761b2", 0x8, 0x8}) r6 = signalfd(r4, &(0x7f0000000200)={[0xfff]}, 0x8) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x8, 0x810, r6, 0x0) 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, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r7, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r7, 0x3) fsetxattr$security_selinux(r7, &(0x7f0000000240), &(0x7f0000000280)='system_u:object_r:mouse_device_t:s0\x00', 0x24, 0x1) 20:12:34 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x6c00, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) 20:12:34 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) (fail_nth: 4) [ 2845.019874] RDX: 0000000020000040 RSI: 0000000000004b72 RDI: 0000000000000003 [ 2845.020541] RBP: 00007f74cf61a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2845.021194] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2845.021851] R13: 00007ffe45444a9f R14: 00007f74cf61a300 R15: 0000000000022000 20:12:34 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r0 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=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) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) sendmsg$AUDIT_ADD_RULE(r4, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000100)={&(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x434}, 0x1, 0x0, 0x0, 0x840}, 0x200048d4) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$PTP_PIN_GETFUNC2(r3, 0xc0603d0f, &(0x7f0000000200)={'\x00', 0x1, 0x3, 0x3}) 20:12:34 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x7400, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) [ 2845.073324] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2845.092501] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 20:12:49 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) (fail_nth: 5) 20:12:49 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000000)={0xff, 0x9, 0x3, 0x7, 0x5, "9cc1f5a8d1b84ae6"}) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x4, 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), 0x6}, 0x0, 0x0, 0x0, 0x7, 0x1}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sysvipc/shm\x00', 0x0, 0x0) r3 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$VT_RESIZE(r3, 0x5609, &(0x7f0000000080)={0x1ff, 0xffe0, 0x400}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r2, 0xc018937b, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='./fe0\x00\x00\x00']) ioctl$TIOCMBIS(r4, 0x5416, &(0x7f0000000140)=0x9) fcntl$setstatus(r1, 0x4, 0x400) 20:12:49 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r2 = 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, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r2, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r2, 0x3) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {r0}}, './file0\x00'}) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) (fail_nth: 4) 20:12:49 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x7a00, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) 20:12:49 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000001140)=[{&(0x7f0000000080)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x8020}) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) write$evdev(r1, &(0x7f0000000180)=[{{}, 0x3, 0x8, 0x3}, {{0x0, 0xea60}, 0x12, 0x2, 0x20002}, {{0x77359400}, 0x11, 0xfe00, 0x5}, {{0x0, 0x2710}, 0x3, 0x7, 0xfff}, {{r2, r3/1000+60000}, 0x16, 0x3, 0x1f}, {{r4, r5/1000+10000}, 0x14, 0x7, 0x3}, {{0x77359400}, 0x1f, 0xdb, 0x95}], 0xa8) close(r0) 20:12:49 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xf9fdffff, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) 20:12:49 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) (fail_nth: 5) 20:12:49 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r0 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) socket$inet6_udplite(0xa, 0x2, 0x88) 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)) syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2860.039798] FAULT_INJECTION: forcing a failure. [ 2860.039798] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2860.039815] CPU: 0 PID: 12132 Comm: syz-executor.2 Not tainted 5.10.226 #1 [ 2860.039822] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2860.039827] Call Trace: [ 2860.039847] dump_stack+0x107/0x167 20:12:49 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xfeffffff, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) [ 2860.039857] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2860.039866] should_fail.cold+0x5/0xa [ 2860.039886] _copy_from_user+0x2e/0x1b0 [ 2860.039905] memdup_user+0x65/0xd0 [ 2860.039921] con_font_op+0x5b2/0xdd0 [ 2860.039937] ? con_write+0xc0/0xc0 [ 2860.039970] vt_ioctl+0x620/0x2c90 [ 2860.039987] ? vt_waitactive+0x3a0/0x3a0 [ 2860.040007] ? __lock_acquire+0xbb1/0x5b00 [ 2860.040033] ? perf_trace_lock+0xac/0x490 [ 2860.040044] ? SOFTIRQ_verbose+0x10/0x10 [ 2860.040058] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2860.040073] ? vt_waitactive+0x3a0/0x3a0 [ 2860.040090] tty_ioctl+0x862/0x18b0 [ 2860.040105] ? tty_fasync+0x390/0x390 [ 2860.040118] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 20:12:49 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xedc0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) [ 2860.040130] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2860.040145] ? do_vfs_ioctl+0x283/0x10d0 [ 2860.040157] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2860.040169] ? generic_block_fiemap+0x60/0x60 20:12:49 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 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, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0xfffffffffffffffe) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) [ 2860.040181] ? lock_downgrade+0x6d0/0x6d0 20:12:50 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000100)='/sys/module/slab_common', 0x80e00, 0x0) r1 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000000, 0x4010, r0, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x8, 0x80010, r4, 0x8000000) 20:12:50 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xff030000, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) [ 2860.040196] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2860.040221] ? wait_for_completion_io+0x270/0x270 [ 2860.040244] ? selinux_file_ioctl+0xb6/0x270 [ 2860.040263] ? tty_fasync+0x390/0x390 [ 2860.040277] __x64_sys_ioctl+0x19a/0x210 [ 2860.040292] do_syscall_64+0x33/0x40 [ 2860.040304] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2860.040313] RIP: 0033:0x7f74d20a4b19 [ 2860.040326] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2860.040333] RSP: 002b:00007f74cf61a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2860.040347] RAX: ffffffffffffffda RBX: 00007f74d21b7f60 RCX: 00007f74d20a4b19 [ 2860.040355] RDX: 0000000020000040 RSI: 0000000000004b72 RDI: 0000000000000003 [ 2860.040362] RBP: 00007f74cf61a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2860.040370] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 20:12:50 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r2, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r2, 0x3) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {r0}}, './file0\x00'}) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) (fail_nth: 5) [ 2860.040377] R13: 00007ffe45444a9f R14: 00007f74cf61a300 R15: 0000000000022000 [ 2860.055904] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2860.062382] FAULT_INJECTION: forcing a failure. [ 2860.062382] name failslab, interval 1, probability 0, space 0, times 0 [ 2860.062396] CPU: 1 PID: 12127 Comm: syz-executor.5 Not tainted 5.10.226 #1 [ 2860.062403] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2860.062407] Call Trace: [ 2860.062422] dump_stack+0x107/0x167 [ 2860.062437] should_fail.cold+0x5/0xa [ 2860.062453] ? vc_do_resize+0x36c/0x1180 [ 2860.062470] should_failslab+0x5/0x20 [ 2860.062483] __kmalloc+0x72/0x390 [ 2860.062502] vc_do_resize+0x36c/0x1180 [ 2860.062523] ? vgacon_set_cursor_size.constprop.0+0x16b/0x2e0 [ 2860.062542] ? mark_held_locks+0x9e/0xe0 [ 2860.062561] ? unblank_screen+0x10/0x10 [ 2860.062578] ? trace_hardirqs_on+0x5b/0x180 [ 2860.062596] ? vgacon_set_cursor_size.constprop.0+0x16b/0x2e0 20:12:50 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x8020}) execve(&(0x7f0000000040)='./file1\x00', &(0x7f0000000280)=[&(0x7f0000000080)='.\x00', &(0x7f00000000c0)='\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='@\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)=');\\\xa1\x00', &(0x7f0000000240)='{})\\^&,%\x00'], &(0x7f0000000500)=[&(0x7f00000002c0)='.\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)='&*\x00', &(0x7f00000003c0)='))\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='!$].\xc0\x00', &(0x7f0000000480)='\x00', &(0x7f00000004c0)='#\xd1\\\x00']) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) close(r0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) [ 2860.062616] vgacon_font_set+0x5ab/0x6e0 [ 2860.062633] ? vgacon_do_font_op.constprop.0+0xba0/0xba0 [ 2860.062646] con_font_op+0x7b5/0xdd0 [ 2860.062663] ? con_write+0xc0/0xc0 [ 2860.062698] vt_ioctl+0x620/0x2c90 [ 2860.062715] ? vt_waitactive+0x3a0/0x3a0 20:12:50 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xfffffdf9, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) [ 2860.062734] ? __lock_acquire+0xbb1/0x5b00 [ 2860.062761] ? perf_trace_lock+0xac/0x490 [ 2860.062773] ? SOFTIRQ_verbose+0x10/0x10 [ 2860.062785] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2860.062801] ? vt_waitactive+0x3a0/0x3a0 [ 2860.062817] tty_ioctl+0x862/0x18b0 [ 2860.062834] ? tty_fasync+0x390/0x390 [ 2860.062848] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2860.062860] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2860.062875] ? do_vfs_ioctl+0x283/0x10d0 [ 2860.062887] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2860.062899] ? generic_block_fiemap+0x60/0x60 [ 2860.062912] ? lock_downgrade+0x6d0/0x6d0 [ 2860.062926] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2860.062943] ? wait_for_completion_io+0x270/0x270 [ 2860.062965] ? selinux_file_ioctl+0xb6/0x270 [ 2860.062983] ? tty_fasync+0x390/0x390 [ 2860.062998] __x64_sys_ioctl+0x19a/0x210 [ 2860.063012] do_syscall_64+0x33/0x40 [ 2860.063025] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2860.063036] RIP: 0033:0x7f7ed1d11b19 [ 2860.063054] 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 [ 2860.063061] RSP: 002b:00007f7ecf287188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2860.063075] RAX: ffffffffffffffda RBX: 00007f7ed1e24f60 RCX: 00007f7ed1d11b19 [ 2860.063083] RDX: 0000000020000040 RSI: 0000000000004b72 RDI: 0000000000000003 [ 2860.063091] RBP: 00007f7ecf2871d0 R08: 0000000000000000 R09: 0000000000000000 [ 2860.063098] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2860.063106] R13: 00007ffe987aa86f R14: 00007f7ecf287300 R15: 0000000000022000 [ 2860.137686] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2860.165779] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2860.173691] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2860.224241] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2860.322692] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2860.393407] FAULT_INJECTION: forcing a failure. [ 2860.393407] name failslab, interval 1, probability 0, space 0, times 0 [ 2860.393425] CPU: 0 PID: 12130 Comm: syz-executor.1 Not tainted 5.10.226 #1 [ 2860.393433] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2860.393437] Call Trace: [ 2860.393459] dump_stack+0x107/0x167 [ 2860.393474] should_fail.cold+0x5/0xa [ 2860.393491] ? vc_do_resize+0x36c/0x1180 [ 2860.393508] should_failslab+0x5/0x20 [ 2860.393522] __kmalloc+0x72/0x390 [ 2860.393541] vc_do_resize+0x36c/0x1180 [ 2860.393562] ? vgacon_set_cursor_size.constprop.0+0x16b/0x2e0 [ 2860.393582] ? mark_held_locks+0x9e/0xe0 [ 2860.393600] ? unblank_screen+0x10/0x10 [ 2860.393611] ? trace_hardirqs_on+0x5b/0x180 [ 2860.393628] ? vgacon_set_cursor_size.constprop.0+0x16b/0x2e0 [ 2860.393648] vgacon_font_set+0x5ab/0x6e0 [ 2860.393665] ? vgacon_do_font_op.constprop.0+0xba0/0xba0 [ 2860.393677] con_font_op+0x7b5/0xdd0 [ 2860.393694] ? con_write+0xc0/0xc0 [ 2860.393728] vt_ioctl+0x620/0x2c90 [ 2860.393746] ? vt_waitactive+0x3a0/0x3a0 [ 2860.393764] ? __lock_acquire+0xbb1/0x5b00 [ 2860.393794] ? perf_trace_lock+0xac/0x490 [ 2860.393805] ? SOFTIRQ_verbose+0x10/0x10 [ 2860.393819] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2860.393834] ? vt_waitactive+0x3a0/0x3a0 [ 2860.393851] tty_ioctl+0x862/0x18b0 [ 2860.393866] ? tty_fasync+0x390/0x390 [ 2860.393880] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2860.393892] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2860.393907] ? do_vfs_ioctl+0x283/0x10d0 [ 2860.393919] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2860.393931] ? generic_block_fiemap+0x60/0x60 [ 2860.393943] ? lock_downgrade+0x6d0/0x6d0 [ 2860.393958] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2860.393975] ? wait_for_completion_io+0x270/0x270 [ 2860.393996] ? selinux_file_ioctl+0xb6/0x270 [ 2860.394013] ? tty_fasync+0x390/0x390 [ 2860.394027] __x64_sys_ioctl+0x19a/0x210 [ 2860.394042] do_syscall_64+0x33/0x40 [ 2860.394055] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2860.394064] RIP: 0033:0x7f45a8ea5b19 [ 2860.394077] 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 [ 2860.394085] RSP: 002b:00007f45a641b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2860.394100] RAX: ffffffffffffffda RBX: 00007f45a8fb8f60 RCX: 00007f45a8ea5b19 [ 2860.394108] RDX: 0000000020000040 RSI: 0000000000004b72 RDI: 0000000000000003 [ 2860.394116] RBP: 00007f45a641b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2860.394124] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2860.394132] R13: 00007ffc4d17cfff R14: 00007f45a641b300 R15: 0000000000022000 20:12:50 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) (fail_nth: 6) 20:12:50 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xff03, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) 20:12:50 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) (fail_nth: 6) 20:12:50 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6_udplite(0xa, 0x2, 0x88) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) syz_io_uring_setup(0x6c6b, &(0x7f0000000ac0)={0x0, 0x0, 0x20}, &(0x7f0000ff7000/0x4000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f00000002c0)=0x0, &(0x7f0000000080)=0x0) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000100)=0x2, 0x6) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) pipe(&(0x7f00000014c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_setup(0x4, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r4}, &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) r6 = perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x0, 0x1f, 0x3f, 0x8e, 0x0, 0x9, 0x8, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={&(0x7f0000000040), 0x9}, 0x2000, 0x1, 0x5, 0x6, 0xa8c6, 0x7fff, 0x4, 0x0, 0x7, 0x0, 0x6}, 0xffffffffffffffff, 0xb, r5, 0x2) recvmmsg$unix(r6, &(0x7f0000000780)=[{{&(0x7f0000000400), 0x6e, &(0x7f0000000640)=[{&(0x7f0000000480)=""/98, 0x62}, {&(0x7f0000000500)=""/49, 0x31}, {&(0x7f0000000540)=""/39, 0x27}, {&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000000580)=""/93, 0x5d}, {&(0x7f0000000600)=""/38, 0x26}, {&(0x7f0000002500)=""/4096, 0x1000}], 0x7, &(0x7f00000006c0)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xb0}}], 0x1, 0x100, &(0x7f00000007c0)={0x77359400}) io_uring_enter(r10, 0x40005368, 0x0, 0x1, 0x0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r9, 0xc018937a, &(0x7f0000000a40)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r7, @ANYBLOB="07000000000000002e8ecc696c6530000c4bb789febeab8c14561a4f6116af0af000f91f994e02f7971e414aabd50863cb927e345ccab69395"]) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r12, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r13, 0x0) mount$9p_fd(0x0, &(0x7f0000000800)='./file0\x00', &(0x7f0000000840), 0x100021, &(0x7f0000000b40)=ANY=[@ANYBLOB="000061e50c000000000000646e6f3d3eb10ccef9a620eef282a494df71ce60b360bd0fa24c211f4a100f298c0d56d5d88b77f0ca512233ae30cf0c2ca8bf41d949cf611e81bcd80dbb70370100000000000000e973584d5dfc549e896d387b84f754a456ea81fe051d6f38f99ee14579f48382d95934844ebb3a8b17b7129e65cc03dc95da7efff439f831fc0145fd44683c4ee043b613f2aaaebf0ac64b4f7fc06d622af5d9ba5f4ff4bec34aebb74ff2d1ed17db198f98d25aa2175926f375dff58cd8b0e592001c6c9900000000000000", @ANYRESHEX=r11, @ANYBLOB=',wfdno=', @ANYRESHEX=r4, @ANYBLOB=',cache=none,uname=\x00,version=9p2000.L,nodevmap,debug=0x000000000000008f,loose,noextend,cache=mmap,dfltuid=', @ANYRESHEX=r12, @ANYBLOB=',loose,uid>', @ANYRESDEC=r8, @ANYBLOB=',smackfshat=.:({@!,euid=', @ANYRESDEC=r13, @ANYBLOB=',\x00']) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f0000000280)=@buf={0x40, &(0x7f0000000140)="5bcdd0be0c6a5622ea033cd03e7967a87b64875a0b51d94b8c660fe559cdb1ef2ad7265a6bb15d2ecded26841908bd0b7e9e167df5da4edf48a001afdeb46873"}) 20:12:50 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000001140)=[{&(0x7f0000000080)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x8020}) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) ioctl$TIOCGDEV(r1, 0x80045432, &(0x7f0000000040)) close(r0) 20:12:50 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xffffff7f, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) 20:12:50 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x80000, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) [ 2860.481911] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2860.482923] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2860.524954] FAULT_INJECTION: forcing a failure. [ 2860.524954] name failslab, interval 1, probability 0, space 0, times 0 [ 2860.524972] CPU: 1 PID: 12159 Comm: syz-executor.2 Not tainted 5.10.226 #1 [ 2860.524980] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 20:12:50 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xffffff8c, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) [ 2860.524984] Call Trace: [ 2860.525005] dump_stack+0x107/0x167 [ 2860.525021] should_fail.cold+0x5/0xa [ 2860.525038] ? vc_do_resize+0x36c/0x1180 [ 2860.525055] should_failslab+0x5/0x20 [ 2860.525069] __kmalloc+0x72/0x390 [ 2860.525087] vc_do_resize+0x36c/0x1180 [ 2860.525142] ? vgacon_set_cursor_size.constprop.0+0x16b/0x2e0 [ 2860.525163] ? mark_held_locks+0x9e/0xe0 [ 2860.525181] ? unblank_screen+0x10/0x10 [ 2860.525192] ? trace_hardirqs_on+0x5b/0x180 [ 2860.525210] ? vgacon_set_cursor_size.constprop.0+0x16b/0x2e0 [ 2860.525233] vgacon_font_set+0x5ab/0x6e0 [ 2860.525249] ? vgacon_do_font_op.constprop.0+0xba0/0xba0 [ 2860.525264] con_font_op+0x7b5/0xdd0 [ 2860.525281] ? con_write+0xc0/0xc0 [ 2860.525316] vt_ioctl+0x620/0x2c90 [ 2860.525333] ? vt_waitactive+0x3a0/0x3a0 [ 2860.525352] ? __lock_acquire+0xbb1/0x5b00 [ 2860.525379] ? perf_trace_lock+0xac/0x490 [ 2860.525391] ? SOFTIRQ_verbose+0x10/0x10 [ 2860.525405] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2860.525420] ? vt_waitactive+0x3a0/0x3a0 [ 2860.525437] tty_ioctl+0x862/0x18b0 [ 2860.525453] ? tty_fasync+0x390/0x390 [ 2860.525468] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2860.525480] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2860.525496] ? do_vfs_ioctl+0x283/0x10d0 [ 2860.525508] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2860.525521] ? generic_block_fiemap+0x60/0x60 [ 2860.525533] ? lock_downgrade+0x6d0/0x6d0 [ 2860.525549] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2860.525567] ? wait_for_completion_io+0x270/0x270 20:12:50 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r0 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r3, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) setsockopt$WPAN_SECURITY(r3, 0x0, 0x1, &(0x7f0000000280)=0x1, 0x4) 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)) syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) syz_io_uring_setup(0x5e63, &(0x7f0000000100)={0x0, 0x8a7c, 0x20, 0x3, 0x378, 0x0, r0}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000200)=0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000240)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x4004, @fd_index=0x5, 0x5, &(0x7f0000001500)=""/4096, 0x1000, 0x10, 0x1}, 0xcd1f) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 20:12:50 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000700)='uid_map\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0xc000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x8006, 0x0, 0x1, 0xd1ab4e6f2aa777b0}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r1, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0x2008, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000140), 0xe}, 0x8b, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r1, 0x3) fcntl$lock(r1, 0x5, &(0x7f00000000c0)={0x0, 0x3, 0x6, 0x32}) pwritev(r0, &(0x7f0000001140)=[{&(0x7f0000000080)="f2", 0x1}], 0x1, 0x0, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) syz_io_uring_setup(0x176f, &(0x7f0000000180)={0x0, 0xe94a, 0x28, 0x0, 0x53, 0x0, r2}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000240)) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x8020, 0x1}) close(r0) r4 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000040)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r4, 0x0) syz_io_uring_submit(r7, r6, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r8, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) syz_io_uring_submit(r3, r6, &(0x7f0000000340)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0xf, 0x0, r0, &(0x7f0000000300)={0x2000200c}, r8, 0x1, 0x0, 0x1}, 0xc93) [ 2860.525588] ? selinux_file_ioctl+0xb6/0x270 [ 2860.525605] ? tty_fasync+0x390/0x390 [ 2860.525620] __x64_sys_ioctl+0x19a/0x210 [ 2860.525635] do_syscall_64+0x33/0x40 [ 2860.525648] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2860.525657] RIP: 0033:0x7f74d20a4b19 [ 2860.525671] 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 [ 2860.525679] RSP: 002b:00007f74cf61a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2860.525693] RAX: ffffffffffffffda RBX: 00007f74d21b7f60 RCX: 00007f74d20a4b19 [ 2860.525701] RDX: 0000000020000040 RSI: 0000000000004b72 RDI: 0000000000000003 [ 2860.525709] RBP: 00007f74cf61a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2860.525716] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2860.525724] R13: 00007ffe45444a9f R14: 00007f74cf61a300 R15: 0000000000022000 [ 2860.571330] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2860.581995] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2860.677673] FAULT_INJECTION: forcing a failure. [ 2860.677673] name failslab, interval 1, probability 0, space 0, times 0 [ 2860.677694] CPU: 1 PID: 12173 Comm: syz-executor.5 Not tainted 5.10.226 #1 [ 2860.677702] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2860.677706] Call Trace: [ 2860.677727] dump_stack+0x107/0x167 [ 2860.677743] should_fail.cold+0x5/0xa [ 2860.677760] ? create_object.isra.0+0x3a/0xa20 [ 2860.677776] should_failslab+0x5/0x20 [ 2860.677790] kmem_cache_alloc+0x5b/0x310 [ 2860.677808] create_object.isra.0+0x3a/0xa20 [ 2860.677821] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2860.677838] __kmalloc+0x16e/0x390 [ 2860.677859] vc_do_resize+0x36c/0x1180 [ 2860.677883] ? vgacon_set_cursor_size.constprop.0+0x16b/0x2e0 [ 2860.677903] ? mark_held_locks+0x9e/0xe0 [ 2860.677921] ? unblank_screen+0x10/0x10 [ 2860.677932] ? trace_hardirqs_on+0x5b/0x180 [ 2860.677950] ? vgacon_set_cursor_size.constprop.0+0x16b/0x2e0 [ 2860.677970] vgacon_font_set+0x5ab/0x6e0 [ 2860.677986] ? vgacon_do_font_op.constprop.0+0xba0/0xba0 [ 2860.677999] con_font_op+0x7b5/0xdd0 [ 2860.678016] ? con_write+0xc0/0xc0 [ 2860.678051] vt_ioctl+0x620/0x2c90 [ 2860.678069] ? vt_waitactive+0x3a0/0x3a0 [ 2860.678088] ? __lock_acquire+0xbb1/0x5b00 [ 2860.678115] ? perf_trace_lock+0xac/0x490 [ 2860.678126] ? SOFTIRQ_verbose+0x10/0x10 [ 2860.678139] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2860.678154] ? vt_waitactive+0x3a0/0x3a0 [ 2860.678171] tty_ioctl+0x862/0x18b0 [ 2860.678187] ? tty_fasync+0x390/0x390 [ 2860.678201] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2860.678213] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2860.678227] ? do_vfs_ioctl+0x283/0x10d0 [ 2860.678239] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2860.678251] ? generic_block_fiemap+0x60/0x60 [ 2860.678263] ? lock_downgrade+0x6d0/0x6d0 [ 2860.678279] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2860.678296] ? wait_for_completion_io+0x270/0x270 [ 2860.678317] ? selinux_file_ioctl+0xb6/0x270 [ 2860.678334] ? tty_fasync+0x390/0x390 [ 2860.678349] __x64_sys_ioctl+0x19a/0x210 [ 2860.678363] do_syscall_64+0x33/0x40 [ 2860.678376] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2860.678385] RIP: 0033:0x7f7ed1d11b19 [ 2860.678398] 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 [ 2860.678405] RSP: 002b:00007f7ecf287188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2860.678420] RAX: ffffffffffffffda RBX: 00007f7ed1e24f60 RCX: 00007f7ed1d11b19 [ 2860.678428] RDX: 0000000020000040 RSI: 0000000000004b72 RDI: 0000000000000003 [ 2860.678436] RBP: 00007f7ecf2871d0 R08: 0000000000000000 R09: 0000000000000000 [ 2860.678444] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2860.678452] R13: 00007ffe987aa86f R14: 00007f7ecf287300 R15: 0000000000022000 [ 2860.736943] FAULT_INJECTION: forcing a failure. [ 2860.736943] name failslab, interval 1, probability 0, space 0, times 0 [ 2860.736958] CPU: 1 PID: 12178 Comm: syz-executor.1 Not tainted 5.10.226 #1 [ 2860.736966] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2860.736971] Call Trace: [ 2860.736990] dump_stack+0x107/0x167 [ 2860.737009] should_fail.cold+0x5/0xa [ 2860.737025] ? create_object.isra.0+0x3a/0xa20 [ 2860.737041] should_failslab+0x5/0x20 [ 2860.737054] kmem_cache_alloc+0x5b/0x310 [ 2860.737072] create_object.isra.0+0x3a/0xa20 [ 2860.737085] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2860.737101] __kmalloc+0x16e/0x390 [ 2860.737122] vc_do_resize+0x36c/0x1180 [ 2860.737142] ? vgacon_set_cursor_size.constprop.0+0x16b/0x2e0 [ 2860.737161] ? mark_held_locks+0x9e/0xe0 [ 2860.737179] ? unblank_screen+0x10/0x10 [ 2860.737189] ? trace_hardirqs_on+0x5b/0x180 [ 2860.737207] ? vgacon_set_cursor_size.constprop.0+0x16b/0x2e0 [ 2860.737227] vgacon_font_set+0x5ab/0x6e0 [ 2860.737243] ? vgacon_do_font_op.constprop.0+0xba0/0xba0 [ 2860.737256] con_font_op+0x7b5/0xdd0 [ 2860.737273] ? con_write+0xc0/0xc0 [ 2860.737307] vt_ioctl+0x620/0x2c90 [ 2860.737325] ? vt_waitactive+0x3a0/0x3a0 [ 2860.737343] ? __lock_acquire+0xbb1/0x5b00 [ 2860.737370] ? perf_trace_lock+0xac/0x490 [ 2860.737381] ? SOFTIRQ_verbose+0x10/0x10 [ 2860.737394] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2860.737409] ? vt_waitactive+0x3a0/0x3a0 [ 2860.737426] tty_ioctl+0x862/0x18b0 [ 2860.737441] ? tty_fasync+0x390/0x390 [ 2860.737455] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2860.737467] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2860.737480] ? do_vfs_ioctl+0x283/0x10d0 [ 2860.737492] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2860.737505] ? generic_block_fiemap+0x60/0x60 [ 2860.737517] ? lock_downgrade+0x6d0/0x6d0 [ 2860.737531] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2860.737548] ? wait_for_completion_io+0x270/0x270 [ 2860.737569] ? selinux_file_ioctl+0xb6/0x270 [ 2860.737587] ? tty_fasync+0x390/0x390 [ 2860.737601] __x64_sys_ioctl+0x19a/0x210 [ 2860.737616] do_syscall_64+0x33/0x40 [ 2860.737628] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2860.737637] RIP: 0033:0x7f45a8ea5b19 [ 2860.737650] 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 [ 2860.737657] RSP: 002b:00007f45a641b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2860.737672] RAX: ffffffffffffffda RBX: 00007f45a8fb8f60 RCX: 00007f45a8ea5b19 [ 2860.737679] RDX: 0000000020000040 RSI: 0000000000004b72 RDI: 0000000000000003 [ 2860.737687] RBP: 00007f45a641b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2860.737695] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2860.737703] R13: 00007ffc4d17cfff R14: 00007f45a641b300 R15: 0000000000022000 20:13:05 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r2 = 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, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r2, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r2, 0x3) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {r0}}, './file0\x00'}) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) (fail_nth: 6) 20:13:05 executing program 0: r0 = syz_open_dev$rtc(&(0x7f0000000000), 0x5, 0x200000) fcntl$getownex(r0, 0x10, &(0x7f0000000080)) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDFONTOP_SET(r1, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 20:13:05 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) (fail_nth: 7) 20:13:05 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xfffffff6, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) 20:13:05 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x1000000, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) 20:13:05 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r0 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=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)) syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) r3 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000040)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r3, 0x0) syz_io_uring_submit(r6, r5, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) syz_io_uring_submit(r6, 0x0, &(0x7f0000000780)=@IORING_OP_STATX={0x15, 0x4, 0x0, 0xffffffffffffff9c, &(0x7f0000000640), &(0x7f0000000740)='./file0\x00', 0x200, 0x800}, 0x2e) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r7 = mq_open(&(0x7f0000000040)='](@6[!$!{\x92\x00', 0x800, 0x134, &(0x7f0000000100)={0x85b, 0x3, 0x7, 0x2}) readv(r7, &(0x7f0000000280)=[{&(0x7f0000000200)=""/105, 0x69}, {&(0x7f0000000400)=""/146, 0x92}, {&(0x7f0000000140)=""/28, 0x1c}, {&(0x7f00000004c0)=""/213, 0xd5}], 0x4) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000600)={0x6, &(0x7f00000005c0)=[{0x3f, 0x7f, 0x40, 0x8}, {0x8000, 0x0, 0x4, 0x7}, {0x4, 0x5, 0x9, 0x3}, {0x1f, 0xff, 0x9, 0x3}, {0xa0, 0x0, 0x5, 0x80000001}, {0x4, 0xff, 0x40, 0x2a38}]}) 20:13:05 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x90) pwritev(r0, &(0x7f0000001140)=[{&(0x7f0000000080)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x8020}) io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0) close(r0) 20:13:05 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) (fail_nth: 7) 20:13:06 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x2000000, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) [ 2876.097622] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2876.117156] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2876.142138] FAULT_INJECTION: forcing a failure. [ 2876.142138] name failslab, interval 1, probability 0, space 0, times 0 [ 2876.142158] CPU: 0 PID: 12205 Comm: syz-executor.5 Not tainted 5.10.226 #1 [ 2876.142168] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2876.142174] Call Trace: [ 2876.142197] dump_stack+0x107/0x167 [ 2876.142222] should_fail.cold+0x5/0xa [ 2876.142243] ? vc_do_resize+0x36c/0x1180 [ 2876.142263] should_failslab+0x5/0x20 [ 2876.142280] __kmalloc+0x72/0x390 [ 2876.142298] ? _cond_resched+0x12/0x80 20:13:06 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r0 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) fcntl$setpipe(r0, 0x407, 0x10001) 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)) r3 = syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x4, 0x810, r3, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f0000000140)=@IORING_OP_WRITEV={0x2, 0x2, 0x2000, @fd_index=0xa, 0x3, &(0x7f0000000100)=[{&(0x7f0000000200)="a899cf865f6bb86c9476955509842f184426fb0c235b0a92d449ae39c87b06fbf48c3cf3643c36c76858832b6506c4df76a2eb9c8809be182836d55ff41b51ba1f7660df907f5c937d295b7b725d7e5fc4bd8e5e09ad197160105ac1fa2ca785dd9f4a0fbff1cf60b8c60581a7a88026875ba6879a462d4363424d6d22189a324727d93dfe86", 0x86}, {&(0x7f0000000040)}, {&(0x7f0000000400)="28f062155ce56cc506fb267cc9e340ff9406e71ea415ac15a09d2804e8b99b9e041ced6948a6eec5038853a79c641c7c17a6a619e295dee5dff829c66fb9c1f5236fbaf4aae8f91437defc315cb60771070e1e6fefb2cd17c834dd96a02e4c4e478e0b9cb8ed48f73baf2f9c77fbd6ef2122cd4e09f3964cd43bf888bd6ee990db68aaabd80b09c92f589e963ecc9a2042d1", 0x92}], 0x3, 0x5}, 0x8) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2876.142319] vc_do_resize+0x36c/0x1180 [ 2876.142344] ? vgacon_set_cursor_size.constprop.0+0x16b/0x2e0 [ 2876.142369] ? mark_held_locks+0x9e/0xe0 [ 2876.142392] ? unblank_screen+0x10/0x10 [ 2876.142405] ? trace_hardirqs_on+0x5b/0x180 [ 2876.142427] ? vgacon_set_cursor_size.constprop.0+0x16b/0x2e0 [ 2876.142453] vgacon_font_set+0x5ab/0x6e0 [ 2876.142474] ? vgacon_do_font_op.constprop.0+0xba0/0xba0 [ 2876.142490] con_font_op+0x7b5/0xdd0 [ 2876.142511] ? con_write+0xc0/0xc0 [ 2876.142558] vt_ioctl+0x620/0x2c90 [ 2876.142581] ? vt_waitactive+0x3a0/0x3a0 [ 2876.142605] ? __lock_acquire+0xbb1/0x5b00 [ 2876.142641] ? perf_trace_lock+0xac/0x490 [ 2876.142655] ? SOFTIRQ_verbose+0x10/0x10 [ 2876.142672] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2876.142691] ? vt_waitactive+0x3a0/0x3a0 [ 2876.142713] tty_ioctl+0x862/0x18b0 [ 2876.142733] ? tty_fasync+0x390/0x390 [ 2876.142751] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2876.142766] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2876.142786] ? do_vfs_ioctl+0x283/0x10d0 [ 2876.142801] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2876.142816] ? generic_block_fiemap+0x60/0x60 [ 2876.142831] ? lock_downgrade+0x6d0/0x6d0 [ 2876.142848] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2876.142870] ? wait_for_completion_io+0x270/0x270 [ 2876.142898] ? selinux_file_ioctl+0xb6/0x270 [ 2876.142920] ? tty_fasync+0x390/0x390 [ 2876.142939] __x64_sys_ioctl+0x19a/0x210 [ 2876.142959] do_syscall_64+0x33/0x40 [ 2876.142974] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2876.142985] RIP: 0033:0x7f7ed1d11b19 [ 2876.143001] 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 [ 2876.143010] RSP: 002b:00007f7ecf287188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2876.143029] RAX: ffffffffffffffda RBX: 00007f7ed1e24f60 RCX: 00007f7ed1d11b19 [ 2876.143039] RDX: 0000000020000040 RSI: 0000000000004b72 RDI: 0000000000000003 [ 2876.143049] RBP: 00007f7ecf2871d0 R08: 0000000000000000 R09: 0000000000000000 [ 2876.143059] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2876.143069] R13: 00007ffe987aa86f R14: 00007f7ecf287300 R15: 0000000000022000 [ 2876.230304] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2876.286439] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2876.327548] FAULT_INJECTION: forcing a failure. [ 2876.327548] name failslab, interval 1, probability 0, space 0, times 0 [ 2876.327565] CPU: 1 PID: 12204 Comm: syz-executor.1 Not tainted 5.10.226 #1 [ 2876.327573] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2876.327578] Call Trace: [ 2876.327598] dump_stack+0x107/0x167 [ 2876.327614] should_fail.cold+0x5/0xa [ 2876.327632] ? vc_do_resize+0x36c/0x1180 [ 2876.327649] should_failslab+0x5/0x20 [ 2876.327663] __kmalloc+0x72/0x390 [ 2876.327677] ? _cond_resched+0x12/0x80 [ 2876.327694] vc_do_resize+0x36c/0x1180 [ 2876.327715] ? vgacon_set_cursor_size.constprop.0+0x16b/0x2e0 [ 2876.327735] ? mark_held_locks+0x9e/0xe0 [ 2876.327754] ? unblank_screen+0x10/0x10 [ 2876.327765] ? trace_hardirqs_on+0x5b/0x180 [ 2876.327783] ? vgacon_set_cursor_size.constprop.0+0x16b/0x2e0 [ 2876.327803] vgacon_font_set+0x5ab/0x6e0 [ 2876.327819] ? vgacon_do_font_op.constprop.0+0xba0/0xba0 [ 2876.327832] con_font_op+0x7b5/0xdd0 [ 2876.327849] ? con_write+0xc0/0xc0 [ 2876.327884] vt_ioctl+0x620/0x2c90 [ 2876.327901] ? vt_waitactive+0x3a0/0x3a0 [ 2876.327911] ? trace_hardirqs_on+0x5b/0x180 [ 2876.327924] ? _raw_spin_unlock_irq+0x1f/0x30 [ 2876.327937] ? finish_task_switch+0x126/0x5d0 [ 2876.327947] ? finish_task_switch+0xef/0x5d0 [ 2876.327959] ? __switch_to+0x572/0xf70 [ 2876.327970] ? __switch_to_asm+0x3a/0x60 [ 2876.327980] ? __switch_to_asm+0x34/0x60 [ 2876.328007] ? io_schedule_timeout+0x140/0x140 [ 2876.328023] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2876.328037] ? vt_waitactive+0x3a0/0x3a0 [ 2876.328055] tty_ioctl+0x862/0x18b0 [ 2876.328070] ? tty_fasync+0x390/0x390 [ 2876.328084] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2876.328096] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2876.328111] ? do_vfs_ioctl+0x283/0x10d0 [ 2876.328123] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2876.328136] ? generic_block_fiemap+0x60/0x60 [ 2876.328147] ? lock_downgrade+0x6d0/0x6d0 [ 2876.328161] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2876.328181] ? wait_for_completion_io+0x270/0x270 [ 2876.328203] ? selinux_file_ioctl+0xb6/0x270 [ 2876.328224] ? tty_fasync+0x390/0x390 [ 2876.328239] __x64_sys_ioctl+0x19a/0x210 [ 2876.328254] do_syscall_64+0x33/0x40 [ 2876.328266] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2876.328275] RIP: 0033:0x7f45a8ea5b19 [ 2876.328288] 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 [ 2876.328295] RSP: 002b:00007f45a641b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2876.328309] RAX: ffffffffffffffda RBX: 00007f45a8fb8f60 RCX: 00007f45a8ea5b19 [ 2876.328317] RDX: 0000000020000040 RSI: 0000000000004b72 RDI: 0000000000000003 [ 2876.328325] RBP: 00007f45a641b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2876.328332] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2876.328340] R13: 00007ffc4d17cfff R14: 00007f45a641b300 R15: 0000000000022000 [ 2876.428231] FAULT_INJECTION: forcing a failure. [ 2876.428231] name failslab, interval 1, probability 0, space 0, times 0 [ 2876.428440] CPU: 0 PID: 12206 Comm: syz-executor.2 Not tainted 5.10.226 #1 [ 2876.428447] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2876.428452] Call Trace: [ 2876.428469] dump_stack+0x107/0x167 [ 2876.428484] should_fail.cold+0x5/0xa [ 2876.428500] ? create_object.isra.0+0x3a/0xa20 [ 2876.428515] should_failslab+0x5/0x20 [ 2876.428527] kmem_cache_alloc+0x5b/0x310 [ 2876.428545] create_object.isra.0+0x3a/0xa20 [ 2876.428558] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2876.428574] __kmalloc+0x16e/0x390 [ 2876.428594] vc_do_resize+0x36c/0x1180 [ 2876.428613] ? vgacon_set_cursor_size.constprop.0+0x16b/0x2e0 [ 2876.428632] ? mark_held_locks+0x9e/0xe0 [ 2876.428650] ? unblank_screen+0x10/0x10 [ 2876.428660] ? trace_hardirqs_on+0x5b/0x180 [ 2876.428678] ? vgacon_set_cursor_size.constprop.0+0x16b/0x2e0 [ 2876.428698] vgacon_font_set+0x5ab/0x6e0 [ 2876.428714] ? vgacon_do_font_op.constprop.0+0xba0/0xba0 [ 2876.428727] con_font_op+0x7b5/0xdd0 [ 2876.428743] ? con_write+0xc0/0xc0 [ 2876.428780] vt_ioctl+0x620/0x2c90 [ 2876.428798] ? vt_waitactive+0x3a0/0x3a0 [ 2876.428816] ? __lock_acquire+0xbb1/0x5b00 [ 2876.428843] ? perf_trace_lock+0xac/0x490 [ 2876.428854] ? SOFTIRQ_verbose+0x10/0x10 [ 2876.428867] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2876.428881] ? vt_waitactive+0x3a0/0x3a0 [ 2876.428898] tty_ioctl+0x862/0x18b0 [ 2876.428913] ? tty_fasync+0x390/0x390 [ 2876.428927] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2876.428939] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2876.428953] ? do_vfs_ioctl+0x283/0x10d0 [ 2876.428964] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2876.428977] ? generic_block_fiemap+0x60/0x60 [ 2876.428989] ? lock_downgrade+0x6d0/0x6d0 [ 2876.429003] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2876.429020] ? wait_for_completion_io+0x270/0x270 [ 2876.429041] ? selinux_file_ioctl+0xb6/0x270 [ 2876.429058] ? tty_fasync+0x390/0x390 [ 2876.429072] __x64_sys_ioctl+0x19a/0x210 [ 2876.429087] do_syscall_64+0x33/0x40 [ 2876.429099] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2876.429108] RIP: 0033:0x7f74d20a4b19 [ 2876.429120] 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 [ 2876.429127] RSP: 002b:00007f74cf61a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2876.429142] RAX: ffffffffffffffda RBX: 00007f74d21b7f60 RCX: 00007f74d20a4b19 [ 2876.429150] RDX: 0000000020000040 RSI: 0000000000004b72 RDI: 0000000000000003 [ 2876.429158] RBP: 00007f74cf61a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2876.429166] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2876.429173] R13: 00007ffe45444a9f R14: 00007f74cf61a300 R15: 0000000000022000 [ 2891.398548] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 20:13:21 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xfffffffe, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) 20:13:21 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r2, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r2, 0x3) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {r0}}, './file0\x00'}) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) (fail_nth: 7) 20:13:21 executing program 0: prctl$PR_GET_SECCOMP(0x15) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$vcsn(&(0x7f0000000000), 0x96d, 0x200240) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000080)={0x8000, 0x4, 0x1f, 0x5, 0x3c, 0x7}) ioctl$KDDISABIO(r1, 0x4b37) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x400, 0x49000, 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={&(0x7f0000000100), 0x6}, 0x0, 0x0, 0x5, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCL_SETVESABLANK(r1, 0x541c, &(0x7f0000000580)) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r3, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f00000005c0)) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f00000000c0)={0xd5, 0x7, 0x400}) dup3(r1, r2, 0x80000) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000140)={0x0, 0x5, 0x5, 0x5, 0x4, "a5b8e01e3828338025fff43705c9e79a3d2885", 0x4c, 0x81}) 20:13:21 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) (fail_nth: 8) 20:13:21 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x3000000, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) 20:13:21 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r0 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/keys\x00', 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 20:13:21 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) (fail_nth: 8) 20:13:21 executing program 3: r0 = openat2(0xffffffffffffffff, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0)={0x80, 0x82, 0x11}, 0x18) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r1, &(0x7f0000001140)=[{&(0x7f0000000080)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000000)={0x8020, 0x0, 0x0, 0xffffffff}) close(r1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xf, r3, 0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r3, 0x3) ioctl$BTRFS_IOC_SNAP_CREATE(r3, 0x50009401, &(0x7f00000020c0)={{r1}, "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"}) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)={0x14c, 0x38, 0x1201, 0x70bd2b, 0x25dfdbfe, {0x10}, [@generic="560ff47a98b1237ac0674ee2cfcb2d58fe0fdb5cbae63e2ccb08fbac4d4b1b5fa62c891129f8ee161605b3ca812a2a6218df49527b1d8e589c02c66874d0026cc47cd7ed4c36f2d6a653fdfa04164eb2e7416669f6ce4e9f90b54082caf208c99348140e794b89109045274e3ce225084d82661ed5dcdc74f1b2c6dd6c6eecf6d2833817460574b37031c8c666bec76d49e46282bfb2b32ccba18c5fc9675ccf15b2ee5caae59bba", @generic="77a3301f5dd532005264c4d551f8ac03455a30a21d8fcedaf3c2bf9edd394b684964c10a38b84b52e799528bb3bb1c53bee4d77a1f8a603bc4a795b397f8fd1175dbfeeb6fe8bf0ab26af372623eb1a0a68fdbc80ec5c952f65e940b1b1cd6509c26ce563ad172ce3fb3efcd3abdbc9860d7ee6b719612b0fb7952f8d54528e2cb22296975e667e28e714578d36926a4"]}, 0x14c}}, 0x10) 20:13:21 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x80000000000, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) [ 2891.455600] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 20:13:21 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x4000000, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) [ 2891.512083] FAULT_INJECTION: forcing a failure. [ 2891.512083] name failslab, interval 1, probability 0, space 0, times 0 [ 2891.512103] CPU: 1 PID: 12222 Comm: syz-executor.2 Not tainted 5.10.226 #1 [ 2891.512113] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2891.512118] Call Trace: [ 2891.512141] dump_stack+0x107/0x167 [ 2891.512159] should_fail.cold+0x5/0xa [ 2891.512180] ? vc_do_resize+0x36c/0x1180 [ 2891.512201] should_failslab+0x5/0x20 [ 2891.512221] __kmalloc+0x72/0x390 [ 2891.512239] ? _cond_resched+0x12/0x80 [ 2891.512261] vc_do_resize+0x36c/0x1180 [ 2891.512288] ? vgacon_set_cursor_size.constprop.0+0x16b/0x2e0 [ 2891.512314] ? mark_held_locks+0x9e/0xe0 [ 2891.512338] ? unblank_screen+0x10/0x10 [ 2891.512352] ? trace_hardirqs_on+0x5b/0x180 [ 2891.512374] ? vgacon_set_cursor_size.constprop.0+0x16b/0x2e0 [ 2891.512401] vgacon_font_set+0x5ab/0x6e0 [ 2891.512422] ? vgacon_do_font_op.constprop.0+0xba0/0xba0 [ 2891.512439] con_font_op+0x7b5/0xdd0 20:13:21 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000001140)=[{&(0x7f0000000080)}], 0x1, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r0) r1 = syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x9, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="11262abd9d885353f53b1cf26c496e49877ee5ac5fb7ffe97eae6a47e0ef144f31c59da22ea5eb1e8d", 0x29, 0x8}], 0x2010820, &(0x7f0000000180)=ANY=[@ANYBLOB='\x00,\x00,au40884-84ef-23od-bcP74Yf4dc309,appraise_type=imasig,su`j_user=}:}m%,appraise,audit,mask\x00\b\x00\x00\x00\x00\x00\x00D,smackfsdef=\x00,smackfsroot=@\\,\x00']) fchmodat(r1, &(0x7f0000000240)='./file1\x00', 0x1) [ 2891.512461] ? con_write+0xc0/0xc0 [ 2891.512507] vt_ioctl+0x620/0x2c90 [ 2891.512534] ? vt_waitactive+0x3a0/0x3a0 [ 2891.512568] ? __lock_acquire+0xbb1/0x5b00 [ 2891.512607] ? perf_trace_lock+0xac/0x490 [ 2891.512622] ? SOFTIRQ_verbose+0x10/0x10 [ 2891.512639] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2891.512657] ? vt_waitactive+0x3a0/0x3a0 [ 2891.512678] tty_ioctl+0x862/0x18b0 [ 2891.512697] ? tty_fasync+0x390/0x390 [ 2891.512715] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2891.512731] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2891.512750] ? do_vfs_ioctl+0x283/0x10d0 [ 2891.512764] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2891.512780] ? generic_block_fiemap+0x60/0x60 [ 2891.512795] ? lock_downgrade+0x6d0/0x6d0 [ 2891.512812] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2891.512833] ? wait_for_completion_io+0x270/0x270 [ 2891.512861] ? selinux_file_ioctl+0xb6/0x270 [ 2891.512883] ? tty_fasync+0x390/0x390 20:13:21 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xedc000000000, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@gid}, {@gid}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) [ 2891.512901] __x64_sys_ioctl+0x19a/0x210 [ 2891.512921] do_syscall_64+0x33/0x40 20:13:21 executing program 6: socket$inet6_udplite(0xa, 0x2, 0x88) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r0 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) syz_io_uring_submit(0x0, r2, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x3, 0x0, 0x1, 0x1, &(0x7f0000000400)="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", 0x8001, 0x0, 0x0, {0x3f}}, 0x1) r4 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) pipe(&(0x7f00000014c0)) syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) io_uring_enter(r4, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2891.512935] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2891.512947] RIP: 0033:0x7f74d20a4b19 [ 2891.512963] 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 [ 2891.512972] RSP: 002b:00007f74cf61a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2891.512990] RAX: ffffffffffffffda RBX: 00007f74d21b7f60 RCX: 00007f74d20a4b19 [ 2891.513000] RDX: 0000000020000040 RSI: 0000000000004b72 RDI: 0000000000000003 [ 2891.513010] RBP: 00007f74cf61a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2891.513020] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2891.513029] R13: 00007ffe45444a9f R14: 00007f74cf61a300 R15: 0000000000022000 [ 2891.526794] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2891.586866] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2891.614582] SELinux: security_context_str_to_sid(staff_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 2891.660489] FAULT_INJECTION: forcing a failure. [ 2891.660489] name failslab, interval 1, probability 0, space 0, times 0 [ 2891.660510] CPU: 1 PID: 12235 Comm: syz-executor.5 Not tainted 5.10.226 #1 [ 2891.660519] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2891.660525] Call Trace: [ 2891.660546] dump_stack+0x107/0x167 [ 2891.660573] should_fail.cold+0x5/0xa [ 2891.660590] ? create_object.isra.0+0x3a/0xa20 [ 2891.660608] should_failslab+0x5/0x20 [ 2891.660623] kmem_cache_alloc+0x5b/0x310 [ 2891.660644] create_object.isra.0+0x3a/0xa20 [ 2891.660658] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2891.660679] __kmalloc+0x16e/0x390 [ 2891.660702] vc_do_resize+0x36c/0x1180 [ 2891.660721] ? trace_hardirqs_on+0x5b/0x180 [ 2891.660752] ? unblank_screen+0x10/0x10 [ 2891.660767] ? _raw_spin_unlock_irqrestore+0x25/0x40 [ 2891.660790] ? vgacon_set_cursor_size.constprop.0+0x16b/0x2e0 [ 2891.660813] vgacon_font_set+0x5ab/0x6e0 [ 2891.660831] ? vgacon_do_font_op.constprop.0+0xba0/0xba0 [ 2891.660847] con_font_op+0x7b5/0xdd0 [ 2891.660867] ? con_write+0xc0/0xc0 [ 2891.660909] vt_ioctl+0x620/0x2c90 [ 2891.660931] ? vt_waitactive+0x3a0/0x3a0 [ 2891.660954] ? __lock_acquire+0xbb1/0x5b00 [ 2891.660988] ? perf_trace_lock+0xac/0x490 [ 2891.661002] ? SOFTIRQ_verbose+0x10/0x10 [ 2891.661017] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2891.661034] ? vt_waitactive+0x3a0/0x3a0 [ 2891.661054] tty_ioctl+0x862/0x18b0 [ 2891.661073] ? tty_fasync+0x390/0x390 [ 2891.661089] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2891.661102] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2891.661120] ? do_vfs_ioctl+0x283/0x10d0 [ 2891.661134] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2891.661148] ? generic_block_fiemap+0x60/0x60 [ 2891.661162] ? lock_downgrade+0x6d0/0x6d0 [ 2891.661179] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2891.661200] ? wait_for_completion_io+0x270/0x270 [ 2891.661230] ? selinux_file_ioctl+0xb6/0x270 [ 2891.661251] ? tty_fasync+0x390/0x390 [ 2891.661268] __x64_sys_ioctl+0x19a/0x210 [ 2891.661285] do_syscall_64+0x33/0x40 [ 2891.661300] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2891.661310] RIP: 0033:0x7f7ed1d11b19 [ 2891.661325] 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 [ 2891.661334] RSP: 002b:00007f7ecf287188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2891.661351] RAX: ffffffffffffffda RBX: 00007f7ed1e24f60 RCX: 00007f7ed1d11b19 [ 2891.661361] RDX: 0000000020000040 RSI: 0000000000004b72 RDI: 0000000000000003 [ 2891.661369] RBP: 00007f7ecf2871d0 R08: 0000000000000000 R09: 0000000000000000 [ 2891.661379] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2891.661389] R13: 00007ffe987aa86f R14: 00007f7ecf287300 R15: 0000000000022000 [ 2891.763279] FAULT_INJECTION: forcing a failure. [ 2891.763279] name failslab, interval 1, probability 0, space 0, times 0 [ 2891.763296] CPU: 1 PID: 12236 Comm: syz-executor.1 Not tainted 5.10.226 #1 [ 2891.763304] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2891.763309] Call Trace: [ 2891.763330] dump_stack+0x107/0x167 [ 2891.763348] should_fail.cold+0x5/0xa [ 2891.763366] ? create_object.isra.0+0x3a/0xa20 [ 2891.763385] should_failslab+0x5/0x20 [ 2891.763400] kmem_cache_alloc+0x5b/0x310 [ 2891.763423] create_object.isra.0+0x3a/0xa20 [ 2891.763441] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2891.763463] __kmalloc+0x16e/0x390 [ 2891.763490] vc_do_resize+0x36c/0x1180 [ 2891.763521] ? vgacon_set_cursor_size.constprop.0+0x16b/0x2e0 [ 2891.763547] ? mark_held_locks+0x9e/0xe0 [ 2891.763568] ? unblank_screen+0x10/0x10 [ 2891.763581] ? trace_hardirqs_on+0x5b/0x180 [ 2891.763602] ? vgacon_set_cursor_size.constprop.0+0x16b/0x2e0 [ 2891.763632] vgacon_font_set+0x5ab/0x6e0 [ 2891.763654] ? vgacon_do_font_op.constprop.0+0xba0/0xba0 [ 2891.763670] con_font_op+0x7b5/0xdd0 [ 2891.763690] ? con_write+0xc0/0xc0 [ 2891.763734] vt_ioctl+0x620/0x2c90 [ 2891.763755] ? vt_waitactive+0x3a0/0x3a0 [ 2891.763778] ? __lock_acquire+0xbb1/0x5b00 [ 2891.763814] ? perf_trace_lock+0xac/0x490 [ 2891.763830] ? SOFTIRQ_verbose+0x10/0x10 [ 2891.763846] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2891.763865] ? vt_waitactive+0x3a0/0x3a0 [ 2891.763886] tty_ioctl+0x862/0x18b0 [ 2891.763906] ? tty_fasync+0x390/0x390 [ 2891.763923] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2891.763937] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2891.763954] ? do_vfs_ioctl+0x283/0x10d0 [ 2891.763968] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2891.763983] ? generic_block_fiemap+0x60/0x60 [ 2891.763996] ? lock_downgrade+0x6d0/0x6d0 [ 2891.764021] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2891.764042] ? wait_for_completion_io+0x270/0x270 [ 2891.764069] ? selinux_file_ioctl+0xb6/0x270 [ 2891.764091] ? tty_fasync+0x390/0x390 [ 2891.764109] __x64_sys_ioctl+0x19a/0x210 [ 2891.764128] do_syscall_64+0x33/0x40 [ 2891.764143] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2891.764154] RIP: 0033:0x7f45a8ea5b19 [ 2891.764169] 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 [ 2891.764178] RSP: 002b:00007f45a641b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2891.764196] RAX: ffffffffffffffda RBX: 00007f45a8fb8f60 RCX: 00007f45a8ea5b19 [ 2891.764205] RDX: 0000000020000040 RSI: 0000000000004b72 RDI: 0000000000000003 [ 2891.764214] RBP: 00007f45a641b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2891.764222] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2891.764231] R13: 00007ffc4d17cfff R14: 00007f45a641b300 R15: 0000000000022000 [ 2941.559596] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium VM DIAGNOSIS: 20:18:28 Registers: info registers vcpu 0 RAX=ffffed1008d34f2c RBX=ffff8880469a79d0 RCX=ffff8880469a7890 RDX=1ffff1100938946f RSI=0000000000000000 RDI=ffff888049c4a378 RBP=fffffbfff0aceddf RSP=ffff8880469a7908 R8 =00000000fffffffc R9 =0000000000000000 R10=0000000000000001 R11=0000000000000001 R12=ffff888049c49a40 R13=ffff888016d360c8 R14=ffff888016d360c8 R15=dffffc0000000000 RIP=ffffffff83e6e90f RFL=00000282 [--S----] CPL=0 II=0 A20=1 SMM=0 HLT=0 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 00007f16412e9700 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=000000c0150e2df0 CR3=000000004f884000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=00000000dddd06aa 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=00000000000000004158590c00000000 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=ffffffff83e774b0 RBX=0000000000000001 RCX=ffffffff83e5f08c RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff83e77ab8 RBP=ffffed1001130000 RSP=ffff88800898fe70 R8 =0000000000000001 R9 =ffff88806cf3c12b R10=ffffed100d9e7825 R11=0000000000000001 R12=0000000000000001 R13=ffffffff85675ec8 R14=0000000000000000 R15=dffffc0000000000 RIP=ffffffff83e774be RFL=00000206 [-----P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=000000c0156a0920 CR3=0000000008e82000 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=00001f80 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=ffffffff000000000000000000000000 XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=40404040404040404040404040404040 XMM05=5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a XMM06=20202020202020202020202020202020 XMM07=00000000000000000000000000000000 XMM08=25203a646672656d6974206574616572 XMM09=00000000000000000000000000000000 XMM10=20000000200000002000000020000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000