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", @ANYBLOB="efa84652440c4f35e188ee8c5e52394d682f74774bd8bb5fb75e5e10095887e55be63c4b5cc585285131a77c7037ca2728acb2dde20c2eceedb1f63442eef09ce3f62883aa478d3c44ae29ea23ea3c62d54ca34f9fc04dc4e642f3dda556e6ad0ea221dfc7759db24c9261ff7c591b662b898376fb6a05", @ANYBLOB]) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000001c0)={0x6, 'ip6gretap0\x00', {0xe6}, 0x200}) mknod$loop(&(0x7f0000000080)='./file1\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) 22:27:41 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0xa, 0x10062, 0x0) 22:27:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xb00000000000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001010000004000000040080020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)=ANY=[]) 22:27:41 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}, 0x200000}], 0x300, 0x10062, 0x0) 22:27:41 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='ocfs2\x00', 0x0, 0x0) mount$bind(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x144024, 0x0) 22:27:41 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) openat(r1, &(0x7f00000001c0)='./file1/file0\x00', 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) (fail_nth: 31) timerfd_create(0x8, 0x0) unshare(0x48020200) [ 1662.573727] EXT4-fs (loop1): Invalid log cluster size: 257 [ 1662.601371] FAULT_INJECTION: forcing a failure. [ 1662.601371] name failslab, interval 1, probability 0, space 0, times 0 [ 1662.604657] CPU: 1 PID: 9532 Comm: syz-executor.2 Not tainted 5.10.197 #1 [ 1662.605976] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1662.607567] Call Trace: [ 1662.608080] dump_stack+0x107/0x167 [ 1662.608762] should_fail.cold+0x5/0xa [ 1662.609495] ? create_object.isra.0+0x3a/0xa20 [ 1662.610379] should_failslab+0x5/0x20 [ 1662.611113] kmem_cache_alloc+0x5b/0x310 [ 1662.611894] create_object.isra.0+0x3a/0xa20 [ 1662.612713] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1662.613694] kmem_cache_alloc_trace+0x151/0x320 [ 1662.614581] ext4_getfsmap_datadev+0xf42/0x25d0 [ 1662.615503] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1662.616541] ? do_swap+0x134/0x210 [ 1662.617229] ? sort_r+0x239/0x360 [ 1662.617875] ? ext4_file_open+0xa50/0xa50 [ 1662.618649] ext4_getfsmap+0x695/0x990 [ 1662.619388] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1662.620393] ? ext4_fsmap_to_internal+0x260/0x260 [ 1662.621295] ? ext4_ioctl_check_immutable+0x200/0x200 [ 1662.622287] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1662.623328] ext4_ioc_getfsmap+0x2b0/0x620 [ 1662.624121] ? ext4_ioctl_setflags+0xbe0/0xbe0 [ 1662.624982] ? find_held_lock+0x2c/0x110 [ 1662.625749] ? avc_has_extended_perms+0x675/0xf40 [ 1662.626690] ? lock_downgrade+0x6d0/0x6d0 [ 1662.627482] __ext4_ioctl+0x8ad/0x4190 [ 1662.628225] ? ext4_reset_inode_seed+0x450/0x450 [ 1662.629117] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1662.630104] ? find_held_lock+0x2c/0x110 [ 1662.630876] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 1662.631958] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1662.632939] ? do_vfs_ioctl+0x283/0x10d0 [ 1662.633711] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1662.634691] ? generic_block_fiemap+0x60/0x60 [ 1662.635551] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1662.636463] ? selinux_file_ioctl+0xb6/0x270 [ 1662.637282] ? __ext4_ioctl+0x4190/0x4190 [ 1662.638052] __x64_sys_ioctl+0x19a/0x210 [ 1662.638815] do_syscall_64+0x33/0x40 [ 1662.639520] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1662.640470] RIP: 0033:0x7fea8f62bb19 [ 1662.641160] 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 [ 1662.644577] RSP: 002b:00007fea8cba1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1662.645986] RAX: ffffffffffffffda RBX: 00007fea8f73ef60 RCX: 00007fea8f62bb19 [ 1662.647468] RDX: 0000000020000080 RSI: 00000000c0c0583b RDI: 0000000000000005 [ 1662.648818] RBP: 00007fea8cba11d0 R08: 0000000000000000 R09: 0000000000000000 [ 1662.649328] EXT4-fs (loop1): Invalid log cluster size: 257 [ 1662.650207] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 22:27:41 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0xb, 0x10062, 0x0) [ 1662.650217] R13: 00007fffaf3be4df R14: 00007fea8cba1300 R15: 0000000000022000 22:27:41 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) mkdir(&(0x7f0000000040)='./file1\x00', 0x38) mount$9p_unix(0x0, &(0x7f0000000240)='./file1\x00', &(0x7f00000002c0), 0x3b175157a44ccfd3, &(0x7f00000003c0)={'trans=unix,', {[{@privport}, {@dfltgid}], [{@func={'func', 0x3d, 'FILE_CHECK'}}]}}) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r1, 0xc0506617, &(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYBLOB="efa84652440c4f35e188ee8c5e52394d682f74774bd8bb5fb75e5e10095887e55be63c4b5cc585285131a77c7037ca2728acb2dde20c2eceedb1f63442eef09ce3f62883aa478d3c44ae29ea23ea3c62d54ca34f9fc04dc4e642f3dda556e6ad0ea221dfc7759db24c9261ff7c591b662b898376fb6a05", @ANYBLOB]) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000001c0)={0x6, 'ip6gretap0\x00', {0xe6}, 0x200}) mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) 22:27:41 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) mkdir(&(0x7f0000000040)='./file1\x00', 0x38) mount$9p_unix(0x0, &(0x7f0000000240)='./file1\x00', &(0x7f00000002c0), 0x3b175157a44ccfd3, &(0x7f00000003c0)={'trans=unix,', {[{@privport}, {@dfltgid}], [{@func={'func', 0x3d, 'FILE_CHECK'}}]}}) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r1, 0xc0506617, &(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYBLOB="efa84652440c4f35e188ee8c5e52394d682f74774bd8bb5fb75e5e10095887e55be63c4b5cc585285131a77c7037ca2728acb2dde20c2eceedb1f63442eef09ce3f62883aa478d3c44ae29ea23ea3c62d54ca34f9fc04dc4e642f3dda556e6ad0ea221dfc7759db24c9261ff7c591b662b898376fb6a05", @ANYBLOB]) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000001c0)={0x6, 'ip6gretap0\x00', {0xe6}, 0x200}) mknod$loop(&(0x7f0000000080)='./file1\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) 22:27:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xd00000000000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001010000004000000040080020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)=ANY=[]) 22:27:41 executing program 6: 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, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}, 0x4000000}], 0x300, 0x10062, 0x0) 22:27:41 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 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_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) openat(r1, &(0x7f00000001c0)='./file1/file0\x00', 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000500)={&(0x7f0000000000), 0xc, &(0x7f00000004c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="140000002500000429bd7000fedbdf250900000061174ffe0620237757e78bf88028d23e94dc4453755c57b8eacae9c2ba5bf4cc7489972f97e034b826a7c587425ced557be695070213cecf880b11375fe43aff9911be3cac25a1c93f3d7cbcf605226663b6730ef19e5d5d9d85369232a833ef04729dc93608f1124d2d0a45a3abbf600b0089f8cb47229e1c54e8cb4b962e3da40af499b832dfac41cb1314f970db6413d513da9864c0c8f157ba04a791363919fb9d4e6b4c50475ca805a362e2b0fb008ed52b1e0d90686e4e7d325d4de88d30d01a495d3d34f7deecdd8c36000000000000"], 0x14}}, 0x800) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) timerfd_create(0x8, 0x0) unshare(0x48020200) [ 1663.062613] EXT4-fs (loop1): Invalid log cluster size: 257 [ 1663.136957] EXT4-fs (loop1): Invalid log cluster size: 257 22:27:56 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0xc, 0x10062, 0x0) 22:27:56 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) openat(r1, &(0x7f00000001c0)='./file1/file0\x00', 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000500)={&(0x7f0000000000), 0xc, &(0x7f00000004c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="140000002500000429bd7000fedbdf250900000061174ffe0620237757e78bf88028d23e94dc4453755c57b8eacae9c2ba5bf4cc7489972f97e034b826a7c587425ced557be695070213cecf880b11375fe43aff9911be3cac25a1c93f3d7cbcf605226663b6730ef19e5d5d9d85369232a833ef04729dc93608f1124d2d0a45a3abbf600b0089f8cb47229e1c54e8cb4b962e3da40af499b832dfac41cb1314f970db6413d513da9864c0c8f157ba04a791363919fb9d4e6b4c50475ca805a362e2b0fb008ed52b1e0d90686e4e7d325d4de88d30d01a495d3d34f7deecdd8c36000000000000"], 0x14}}, 0x800) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) timerfd_create(0x8, 0x0) unshare(0x48020200) 22:27:56 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) mkdir(&(0x7f0000000040)='./file1\x00', 0x38) mount$9p_unix(0x0, &(0x7f0000000240)='./file1\x00', &(0x7f00000002c0), 0x3b175157a44ccfd3, &(0x7f00000003c0)={'trans=unix,', {[{@privport}, {@dfltgid}], [{@func={'func', 0x3d, 'FILE_CHECK'}}]}}) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r1, 0xc0506617, &(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYBLOB="efa84652440c4f35e188ee8c5e52394d682f74774bd8bb5fb75e5e10095887e55be63c4b5cc585285131a77c7037ca2728acb2dde20c2eceedb1f63442eef09ce3f62883aa478d3c44ae29ea23ea3c62d54ca34f9fc04dc4e642f3dda556e6ad0ea221dfc7759db24c9261ff7c591b662b898376fb6a05", @ANYBLOB]) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000001c0)={0x6, 'ip6gretap0\x00', {0xe6}, 0x200}) mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) 22:27:56 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x3}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000100)=ANY=[], 0x40) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x30, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$P9_RREADLINK(r1, &(0x7f0000000640)=ANY=[], 0x16) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x8, 0x40010, r1, 0x0) r2 = syz_io_uring_setup(0x1, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000280)) io_uring_enter(r2, 0x1, 0x0, 0x0, 0x0, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x400000000000070, 0x0) 22:27:56 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 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_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) openat(r1, &(0x7f00000001c0)='./file1/file0\x00', 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) (fail_nth: 32) timerfd_create(0x8, 0x0) unshare(0x48020200) 22:27:56 executing program 6: 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, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}, 0x40000000}], 0x300, 0x10062, 0x0) 22:27:56 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, 0x1, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000000100)=""/19, 0x13}], 0x1, 0x0, 0x5) bind$unix(r1, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) listen(r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x131201, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000680)={0x0, "73b4bf35d151ca0ad9b1209c58df39cc"}) r3 = perf_event_open(&(0x7f0000000600)={0x0, 0xffffffffffffff12, 0x4, 0x3f, 0x1, 0x8, 0x0, 0xfffffffffffffff8, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={&(0x7f00000005c0), 0x3}, 0x110, 0x1ff, 0x2, 0x0, 0x8, 0x2, 0x3, 0x0, 0x2}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x6c, 0x0, 0x2c, 0x8040, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0x80, 0xfffffffffffffffd, 0x1, 0x1, 0x0, 0x6874232d, 0x1, 0x0, 0x8, 0x0, 0x7}, 0xffffffffffffffff, 0x3, r3, 0x2) r4 = socket$unix(0x1, 0x5, 0x0) connect$unix(r2, &(0x7f00000002c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e) r5 = dup(0xffffffffffffffff) setns(r5, 0x4000000) connect$unix(r5, &(0x7f0000000340)=@abs={0x1, 0x0, 0x4e21}, 0x6e) fcntl$dupfd(r3, 0x406, 0xffffffffffffffff) creat(0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000580)) connect$unix(r4, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x1d) sendto$unix(0xffffffffffffffff, &(0x7f00000001c0)="71c8fcdec12c94cc2c956df44d0cfab1b74ae676aaf48ee784f18fa85887742923c7702a7c662659f337ab3d7a78b4ecf76f4f78d4ae2b6a52967d6401e9c68c6906297336eecfafa13e1a6858f797332f429ead621b12f7d737fa05091fd2150230446769df0f46629d692751480b4c5f", 0x71, 0x0, 0x0, 0x0) 22:27:56 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xf00000000000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001010000004000000040080020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)=ANY=[]) 22:27:56 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) mkdir(&(0x7f0000000040)='./file1\x00', 0x38) mount$9p_unix(0x0, &(0x7f0000000240)='./file1\x00', &(0x7f00000002c0), 0x3b175157a44ccfd3, &(0x7f00000003c0)={'trans=unix,', {[{@privport}, {@dfltgid}], [{@func={'func', 0x3d, 'FILE_CHECK'}}]}}) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r1, 0xc0506617, &(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYBLOB="efa84652440c4f35e188ee8c5e52394d682f74774bd8bb5fb75e5e10095887e55be63c4b5cc585285131a77c7037ca2728acb2dde20c2eceedb1f63442eef09ce3f62883aa478d3c44ae29ea23ea3c62d54ca34f9fc04dc4e642f3dda556e6ad0ea221dfc7759db24c9261ff7c591b662b898376fb6a05", @ANYBLOB]) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000001c0)={0x6, 'ip6gretap0\x00', {0xe6}, 0x200}) mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) 22:27:56 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0xd, 0x10062, 0x0) [ 1677.424360] FAULT_INJECTION: forcing a failure. [ 1677.424360] name failslab, interval 1, probability 0, space 0, times 0 [ 1677.425658] CPU: 0 PID: 9575 Comm: syz-executor.2 Not tainted 5.10.197 #1 [ 1677.426401] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1677.427318] Call Trace: [ 1677.427620] dump_stack+0x107/0x167 [ 1677.428016] should_fail.cold+0x5/0xa [ 1677.428544] ? ext4_getfsmap_datadev+0x6d7/0x25d0 [ 1677.429255] should_failslab+0x5/0x20 [ 1677.429818] kmem_cache_alloc_trace+0x55/0x320 [ 1677.430496] ? ext4_get_group_desc+0x2a0/0x560 [ 1677.431181] ext4_getfsmap_datadev+0x6d7/0x25d0 [ 1677.431893] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1677.432681] ? do_swap+0x134/0x210 [ 1677.433222] ? sort_r+0x239/0x360 [ 1677.433760] ? ext4_file_open+0xa50/0xa50 [ 1677.434412] ext4_getfsmap+0x695/0x990 [ 1677.435016] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1677.435861] ? ext4_fsmap_to_internal+0x260/0x260 [ 1677.436618] ? ext4_ioctl_check_immutable+0x200/0x200 [ 1677.437446] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1677.438290] ext4_ioc_getfsmap+0x2b0/0x620 [ 1677.438953] ? ext4_ioctl_setflags+0xbe0/0xbe0 [ 1677.439682] ? find_held_lock+0x2c/0x110 [ 1677.440283] ? avc_has_extended_perms+0x675/0xf40 [ 1677.440842] ? lock_downgrade+0x6d0/0x6d0 [ 1677.441315] __ext4_ioctl+0x8ad/0x4190 [ 1677.441759] ? ext4_reset_inode_seed+0x450/0x450 [ 1677.442298] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1677.442889] ? find_held_lock+0x2c/0x110 [ 1677.443371] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 1677.444015] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1677.444590] ? do_vfs_ioctl+0x283/0x10d0 [ 1677.445044] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1677.445628] ? generic_block_fiemap+0x60/0x60 [ 1677.446134] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1677.446682] ? selinux_file_ioctl+0xb6/0x270 [ 1677.447190] ? __ext4_ioctl+0x4190/0x4190 [ 1677.447653] __x64_sys_ioctl+0x19a/0x210 [ 1677.448202] do_syscall_64+0x33/0x40 [ 1677.448616] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1677.449195] RIP: 0033:0x7fea8f62bb19 [ 1677.449619] 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 [ 1677.451694] RSP: 002b:00007fea8cba1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1677.452543] RAX: ffffffffffffffda RBX: 00007fea8f73ef60 RCX: 00007fea8f62bb19 [ 1677.453339] RDX: 0000000020000080 RSI: 00000000c0c0583b RDI: 0000000000000005 [ 1677.454136] RBP: 00007fea8cba11d0 R08: 0000000000000000 R09: 0000000000000000 [ 1677.454933] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1677.455734] R13: 00007fffaf3be4df R14: 00007fea8cba1300 R15: 0000000000022000 [ 1677.459314] EXT4-fs (loop1): Invalid log cluster size: 257 22:27:56 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 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_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) openat(r1, &(0x7f00000001c0)='./file1/file0\x00', 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) (fail_nth: 33) timerfd_create(0x8, 0x0) unshare(0x48020200) 22:27:56 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1004000000000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001010000004000000040080020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)=ANY=[]) 22:27:56 executing program 6: 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, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}, 0xffffff7f}], 0x300, 0x10062, 0x0) 22:27:56 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, 0x1, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000000100)=""/19, 0x13}], 0x1, 0x0, 0x5) bind$unix(r1, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) listen(r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x131201, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000680)={0x0, "73b4bf35d151ca0ad9b1209c58df39cc"}) r3 = perf_event_open(&(0x7f0000000600)={0x0, 0xffffffffffffff12, 0x4, 0x3f, 0x1, 0x8, 0x0, 0xfffffffffffffff8, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={&(0x7f00000005c0), 0x3}, 0x110, 0x1ff, 0x2, 0x0, 0x8, 0x2, 0x3, 0x0, 0x2}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x6c, 0x0, 0x2c, 0x8040, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0x80, 0xfffffffffffffffd, 0x1, 0x1, 0x0, 0x6874232d, 0x1, 0x0, 0x8, 0x0, 0x7}, 0xffffffffffffffff, 0x3, r3, 0x2) r4 = socket$unix(0x1, 0x5, 0x0) connect$unix(r2, &(0x7f00000002c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e) r5 = dup(0xffffffffffffffff) setns(r5, 0x4000000) connect$unix(r5, &(0x7f0000000340)=@abs={0x1, 0x0, 0x4e21}, 0x6e) fcntl$dupfd(r3, 0x406, 0xffffffffffffffff) creat(0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000580)) connect$unix(r4, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x1d) sendto$unix(0xffffffffffffffff, &(0x7f00000001c0)="71c8fcdec12c94cc2c956df44d0cfab1b74ae676aaf48ee784f18fa85887742923c7702a7c662659f337ab3d7a78b4ecf76f4f78d4ae2b6a52967d6401e9c68c6906297336eecfafa13e1a6858f797332f429ead621b12f7d737fa05091fd2150230446769df0f46629d692751480b4c5f", 0x71, 0x0, 0x0, 0x0) 22:27:56 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0xe, 0x10062, 0x0) [ 1677.816194] FAULT_INJECTION: forcing a failure. [ 1677.816194] name failslab, interval 1, probability 0, space 0, times 0 [ 1677.818636] CPU: 1 PID: 9595 Comm: syz-executor.2 Not tainted 5.10.197 #1 [ 1677.820086] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1677.821908] Call Trace: [ 1677.822443] dump_stack+0x107/0x167 [ 1677.823258] should_fail.cold+0x5/0xa [ 1677.824023] ? create_object.isra.0+0x3a/0xa20 [ 1677.824944] should_failslab+0x5/0x20 [ 1677.825745] kmem_cache_alloc+0x5b/0x310 [ 1677.826655] ? lock_downgrade+0x6d0/0x6d0 [ 1677.827497] create_object.isra.0+0x3a/0xa20 [ 1677.828376] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1677.829396] kmem_cache_alloc_trace+0x151/0x320 [ 1677.830350] ext4_getfsmap_datadev+0x6d7/0x25d0 [ 1677.831383] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1677.832453] ? do_swap+0x134/0x210 [ 1677.833184] ? sort_r+0x239/0x360 [ 1677.833964] ? ext4_file_open+0xa50/0xa50 [ 1677.834839] ext4_getfsmap+0x695/0x990 [ 1677.835625] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1677.836694] ? ext4_fsmap_to_internal+0x260/0x260 [ 1677.837662] ? ext4_ioctl_check_immutable+0x200/0x200 [ 1677.838722] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1677.839851] ext4_ioc_getfsmap+0x2b0/0x620 [ 1677.840699] ? ext4_ioctl_setflags+0xbe0/0xbe0 [ 1677.841611] ? find_held_lock+0x2c/0x110 [ 1677.842429] ? avc_has_extended_perms+0x675/0xf40 [ 1677.843440] ? lock_downgrade+0x6d0/0x6d0 [ 1677.844277] __ext4_ioctl+0x8ad/0x4190 [ 1677.845070] ? ext4_reset_inode_seed+0x450/0x450 [ 1677.846021] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1677.847218] ? find_held_lock+0x2c/0x110 [ 1677.848178] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 1677.849369] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1677.850419] ? do_vfs_ioctl+0x283/0x10d0 [ 1677.851253] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1677.852305] ? generic_block_fiemap+0x60/0x60 [ 1677.853214] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1677.854200] ? selinux_file_ioctl+0xb6/0x270 [ 1677.855091] ? __ext4_ioctl+0x4190/0x4190 [ 1677.855945] __x64_sys_ioctl+0x19a/0x210 [ 1677.856769] do_syscall_64+0x33/0x40 [ 1677.857522] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1677.858548] RIP: 0033:0x7fea8f62bb19 [ 1677.859308] 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 [ 1677.862976] RSP: 002b:00007fea8cba1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1677.864498] RAX: ffffffffffffffda RBX: 00007fea8f73ef60 RCX: 00007fea8f62bb19 [ 1677.865927] RDX: 0000000020000080 RSI: 00000000c0c0583b RDI: 0000000000000005 [ 1677.867360] RBP: 00007fea8cba11d0 R08: 0000000000000000 R09: 0000000000000000 [ 1677.868778] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1677.870207] R13: 00007fffaf3be4df R14: 00007fea8cba1300 R15: 0000000000022000 22:27:56 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1100000000000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001010000004000000040080020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)=ANY=[]) 22:27:56 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) mkdir(&(0x7f0000000040)='./file1\x00', 0x38) mount$9p_unix(0x0, &(0x7f0000000240)='./file1\x00', &(0x7f00000002c0), 0x3b175157a44ccfd3, &(0x7f00000003c0)={'trans=unix,', {[{@privport}, {@dfltgid}], [{@func={'func', 0x3d, 'FILE_CHECK'}}]}}) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r1, 0xc0506617, &(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYBLOB="efa84652440c4f35e188ee8c5e52394d682f74774bd8bb5fb75e5e10095887e55be63c4b5cc585285131a77c7037ca2728acb2dde20c2eceedb1f63442eef09ce3f62883aa478d3c44ae29ea23ea3c62d54ca34f9fc04dc4e642f3dda556e6ad0ea221dfc7759db24c9261ff7c591b662b898376fb6a05", @ANYBLOB]) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000001c0)={0x6, 'ip6gretap0\x00', {0xe6}, 0x200}) mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0x0) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) 22:27:57 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0xf, 0x10062, 0x0) 22:27:57 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x2, 0x10062, 0x0) 22:27:57 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000000100)=""/19, 0x13}], 0x1, 0x0, 0x5) bind$unix(r1, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) listen(r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x131201, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000680)={0x0, "73b4bf35d151ca0ad9b1209c58df39cc"}) r3 = perf_event_open(&(0x7f0000000600)={0x0, 0xffffffffffffff12, 0x4, 0x3f, 0x1, 0x8, 0x0, 0xfffffffffffffff8, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={&(0x7f00000005c0), 0x3}, 0x110, 0x1ff, 0x2, 0x0, 0x8, 0x2, 0x3, 0x0, 0x2}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x6c, 0x0, 0x2c, 0x8040, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0x80, 0xfffffffffffffffd, 0x1, 0x1, 0x0, 0x6874232d, 0x1, 0x0, 0x8, 0x0, 0x7}, 0xffffffffffffffff, 0x3, r3, 0x2) r4 = socket$unix(0x1, 0x5, 0x0) connect$unix(r2, &(0x7f00000002c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e) r5 = dup(0xffffffffffffffff) setns(r5, 0x4000000) connect$unix(r5, &(0x7f0000000340)=@abs={0x1, 0x0, 0x4e21}, 0x6e) fcntl$dupfd(r3, 0x406, 0xffffffffffffffff) creat(0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000580)) connect$unix(r4, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x1d) sendto$unix(0xffffffffffffffff, &(0x7f00000001c0)="71c8fcdec12c94cc2c956df44d0cfab1b74ae676aaf48ee784f18fa85887742923c7702a7c662659f337ab3d7a78b4ecf76f4f78d4ae2b6a52967d6401e9c68c6906297336eecfafa13e1a6858f797332f429ead621b12f7d737fa05091fd2150230446769df0f46629d692751480b4c5f", 0x71, 0x0, 0x0, 0x0) [ 1678.149420] EXT4-fs (loop1): Invalid log cluster size: 257 22:27:57 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 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_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) openat(r1, &(0x7f00000001c0)='./file1/file0\x00', 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000500)={&(0x7f0000000000), 0xc, &(0x7f00000004c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="140000002500000429bd7000fedbdf250900000061174ffe0620237757e78bf88028d23e94dc4453755c57b8eacae9c2ba5bf4cc7489972f97e034b826a7c587425ced557be695070213cecf880b11375fe43aff9911be3cac25a1c93f3d7cbcf605226663b6730ef19e5d5d9d85369232a833ef04729dc93608f1124d2d0a45a3abbf600b0089f8cb47229e1c54e8cb4b962e3da40af499b832dfac41cb1314f970db6413d513da9864c0c8f157ba04a791363919fb9d4e6b4c50475ca805a362e2b0fb008ed52b1e0d90686e4e7d325d4de88d30d01a495d3d34f7deecdd8c36000000000000"], 0x14}, 0x1, 0x0, 0x0, 0x48040}, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) timerfd_create(0x8, 0x0) unshare(0x48020200) 22:27:57 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) openat(r1, &(0x7f00000001c0)='./file1/file0\x00', 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000500)={&(0x7f0000000000), 0xc, &(0x7f00000004c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="140000002500000429bd7000fedbdf250900000061174ffe0620237757e78bf88028d23e94dc4453755c57b8eacae9c2ba5bf4cc7489972f97e034b826a7c587425ced557be695070213cecf880b11375fe43aff9911be3cac25a1c93f3d7cbcf605226663b6730ef19e5d5d9d85369232a833ef04729dc93608f1124d2d0a45a3abbf600b0089f8cb47229e1c54e8cb4b962e3da40af499b832dfac41cb1314f970db6413d513da9864c0c8f157ba04a791363919fb9d4e6b4c50475ca805a362e2b0fb008ed52b1e0d90686e4e7d325d4de88d30d01a495d3d34f7deecdd8c36000000000000"], 0x14}}, 0x800) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) timerfd_create(0x8, 0x0) unshare(0x48020200) [ 1678.182431] EXT4-fs (loop1): Invalid log cluster size: 257 22:27:57 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) mkdir(&(0x7f0000000040)='./file1\x00', 0x38) mount$9p_unix(0x0, &(0x7f0000000240)='./file1\x00', &(0x7f00000002c0), 0x3b175157a44ccfd3, &(0x7f00000003c0)={'trans=unix,', {[{@privport}, {@dfltgid}], [{@func={'func', 0x3d, 'FILE_CHECK'}}]}}) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r1, 0xc0506617, &(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYBLOB="efa84652440c4f35e188ee8c5e52394d682f74774bd8bb5fb75e5e10095887e55be63c4b5cc585285131a77c7037ca2728acb2dde20c2eceedb1f63442eef09ce3f62883aa478d3c44ae29ea23ea3c62d54ca34f9fc04dc4e642f3dda556e6ad0ea221dfc7759db24c9261ff7c591b662b898376fb6a05", @ANYBLOB]) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000001c0)={0x6, 'ip6gretap0\x00', {0xe6}, 0x200}) mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0x0) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) 22:27:57 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2000000000000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001010000004000000040080020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)=ANY=[]) [ 1678.512903] EXT4-fs (loop1): Invalid log cluster size: 257 [ 1678.530086] EXT4-fs (loop1): Invalid log cluster size: 257 22:28:11 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 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_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) openat(r1, &(0x7f00000001c0)='./file1/file0\x00', 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) (fail_nth: 34) timerfd_create(0x8, 0x0) unshare(0x48020200) 22:28:11 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) mkdir(&(0x7f0000000040)='./file1\x00', 0x38) mount$9p_unix(0x0, &(0x7f0000000240)='./file1\x00', &(0x7f00000002c0), 0x3b175157a44ccfd3, &(0x7f00000003c0)={'trans=unix,', {[{@privport}, {@dfltgid}], [{@func={'func', 0x3d, 'FILE_CHECK'}}]}}) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r1, 0xc0506617, &(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYBLOB="efa84652440c4f35e188ee8c5e52394d682f74774bd8bb5fb75e5e10095887e55be63c4b5cc585285131a77c7037ca2728acb2dde20c2eceedb1f63442eef09ce3f62883aa478d3c44ae29ea23ea3c62d54ca34f9fc04dc4e642f3dda556e6ad0ea221dfc7759db24c9261ff7c591b662b898376fb6a05", @ANYBLOB]) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000001c0)={0x6, 'ip6gretap0\x00', {0xe6}, 0x200}) mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0x0) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) 22:28:11 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) openat(r1, &(0x7f00000001c0)='./file1/file0\x00', 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000500)={&(0x7f0000000000), 0xc, &(0x7f00000004c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="140000002500000429bd7000fedbdf250900000061174ffe0620237757e78bf88028d23e94dc4453755c57b8eacae9c2ba5bf4cc7489972f97e034b826a7c587425ced557be695070213cecf880b11375fe43aff9911be3cac25a1c93f3d7cbcf605226663b6730ef19e5d5d9d85369232a833ef04729dc93608f1124d2d0a45a3abbf600b0089f8cb47229e1c54e8cb4b962e3da40af499b832dfac41cb1314f970db6413d513da9864c0c8f157ba04a791363919fb9d4e6b4c50475ca805a362e2b0fb008ed52b1e0d90686e4e7d325d4de88d30d01a495d3d34f7deecdd8c36000000000000"], 0x14}, 0x1, 0x0, 0x0, 0x48040}, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) timerfd_create(0x8, 0x0) unshare(0x48020200) 22:28:11 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3b10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fff, 0x0, @perf_bp={&(0x7f0000000040), 0xd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() process_vm_readv(r1, &(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) r2 = fork() r3 = openat$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000400)='memory.pressure\x00', 0x2, 0x0) r4 = creat(&(0x7f00000004c0)='./file0\x00', 0xd) write$P9_RREADLINK(r4, &(0x7f0000000640)=ANY=[], 0x16) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000440)={{0x1, 0x1, 0x18, r0, {0x1f}}, './file0\x00'}) r6 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$P9_RREADLINK(r6, &(0x7f0000000640)=ANY=[], 0x16) r7 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$P9_RREADLINK(r7, &(0x7f0000000640)=ANY=[], 0x16) r8 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000480), 0x4, 0x0) r9 = timerfd_create(0x0, 0x80800) stat(&(0x7f00000000c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r10, 0x0) stat(&(0x7f0000001000)='./file0\x00', &(0x7f0000001040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001180)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000100)="969de052e97d306884bed06297269c5c6d406852dc1703d6a0114cb045213008073138610081843da93b681b3ac5cf50dde4e85f46b2d2ead7ce01470d1da1f38ab366a616311a8c48895c9db276501125c8c4000be29d2665e8f3889415e7a1e59ff70324c137bf3291f0b3f73ea2959198af9f56bd41c8e84292cb300533f980a4a2af2c259f194f6b28eaa11cd6c8c3ab6aebcf8549a20d239cf6bd88c4ad4c2e45dc84c71a34500ae8458dce624039f2b480bbe6acbd328ab6bdcdb1af69c43822ad9c704e6556a9c964a0764e0fcff35060023b7579f49b8705430217ccfc7318f99bd5", 0xe6}, {&(0x7f0000000200)="5211d7be5c86a3310559a20a28e78042f3cefbaf4829626839889fb550468f23abf8c025bf00e50063e1afcd616b2f847d03e628", 0x34}, {&(0x7f0000000240)="2a1f093798c59a7f3a74290b013c651c2fee28b9a9a52d250db02becd0a2c86e505fda76471360da75000df19caf1f07b28fd8edcab1f21cf8edde11919984ac6c42ddcc7fecadb1cd1f37d389eae8c89dfc11edceeb07689e86eec96f001e49245ba9edc8dc9399f34151b6fbe0c3fa38d99401b58545170f1dfdac7c644a75432c22b34b86a15cf586e2fb1f2c9af83ac02a21d887d87ad336997727cedf6e631a6f17b4785dd146b3483c2f1b18d9ade66354b53110597209", 0xba}, {&(0x7f0000000300)="491631b9236cbc030b2913613960fece81020bbede9d4308fec35c2eaeaf91a1104c6c9c8ae509d1b73f160ceebc7e65c7314817aac399f01840530c6b0e80b81bf55af07ae665da5d749431ded33c27f2da6fc49f61a4aeee76b3dd5a1eb8645c4dc4289e4186603668d1674a3c44fa9d9adf22362087ce4b056ee8d7d981447095b5a5", 0x84}], 0x4, &(0x7f00000010c0)=[@rights={{0x28, 0x1, 0x1, [r3, r4, r0, r5, r0, r6]}}, @rights={{0x38, 0x1, 0x1, [r0, r0, r7, r8, r0, 0xffffffffffffffff, r0, r9, r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {r1, r10, r11}}}, @rights={{0x20, 0x1, 0x1, [r0, r0, r0, r0]}}], 0xa0, 0x20000840}, 0x20004040) tkill(r2, 0x14) ptrace$poke(0x4, r2, &(0x7f0000000000), 0x1) 22:28:11 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) mkdir(&(0x7f0000000040)='./file1\x00', 0x38) mount$9p_unix(0x0, &(0x7f0000000240)='./file1\x00', &(0x7f00000002c0), 0x3b175157a44ccfd3, &(0x7f00000003c0)={'trans=unix,', {[{@privport}, {@dfltgid}], [{@func={'func', 0x3d, 'FILE_CHECK'}}]}}) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r1, 0xc0506617, &(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYBLOB="efa84652440c4f35e188ee8c5e52394d682f74774bd8bb5fb75e5e10095887e55be63c4b5cc585285131a77c7037ca2728acb2dde20c2eceedb1f63442eef09ce3f62883aa478d3c44ae29ea23ea3c62d54ca34f9fc04dc4e642f3dda556e6ad0ea221dfc7759db24c9261ff7c591b662b898376fb6a05", @ANYBLOB]) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000001c0)={0x6, 'ip6gretap0\x00', {0xe6}, 0x200}) mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0x0) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) 22:28:11 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2010000000000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001010000004000000040080020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)=ANY=[]) 22:28:11 executing program 6: 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, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x3, 0x10062, 0x0) 22:28:11 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x10, 0x10062, 0x0) [ 1692.934329] EXT4-fs (loop1): Invalid log cluster size: 257 [ 1692.950230] FAULT_INJECTION: forcing a failure. [ 1692.950230] name failslab, interval 1, probability 0, space 0, times 0 [ 1692.952099] CPU: 1 PID: 9651 Comm: syz-executor.2 Not tainted 5.10.197 #1 [ 1692.952978] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1692.954062] Call Trace: [ 1692.954418] dump_stack+0x107/0x167 [ 1692.954900] should_fail.cold+0x5/0xa [ 1692.955421] ? ext4_getfsmap_datadev+0x86d/0x25d0 [ 1692.956042] should_failslab+0x5/0x20 [ 1692.956535] kmem_cache_alloc_trace+0x55/0x320 [ 1692.957135] ? ext4_bg_num_gdb+0x172/0x250 [ 1692.957691] ext4_getfsmap_datadev+0x86d/0x25d0 [ 1692.958307] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1692.959002] ? do_swap+0x134/0x210 [ 1692.959463] ? sort_r+0x239/0x360 [ 1692.959918] ? ext4_file_open+0xa50/0xa50 [ 1692.960461] ext4_getfsmap+0x695/0x990 [ 1692.960964] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1692.961649] ? ext4_fsmap_to_internal+0x260/0x260 [ 1692.962288] ? ext4_ioctl_check_immutable+0x200/0x200 [ 1692.962987] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1692.963700] ext4_ioc_getfsmap+0x2b0/0x620 [ 1692.964250] ? ext4_ioctl_setflags+0xbe0/0xbe0 [ 1692.964839] ? find_held_lock+0x2c/0x110 [ 1692.965370] ? avc_has_extended_perms+0x675/0xf40 [ 1692.966022] ? lock_downgrade+0x6d0/0x6d0 [ 1692.966553] __ext4_ioctl+0x8ad/0x4190 [ 1692.967062] ? ext4_reset_inode_seed+0x450/0x450 [ 1692.967675] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1692.968353] ? find_held_lock+0x2c/0x110 [ 1692.968884] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 1692.969617] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1692.970282] ? do_vfs_ioctl+0x283/0x10d0 [ 1692.970803] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1692.971485] ? generic_block_fiemap+0x60/0x60 [ 1692.972070] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1692.972709] ? selinux_file_ioctl+0xb6/0x270 [ 1692.973286] ? __ext4_ioctl+0x4190/0x4190 [ 1692.973828] __x64_sys_ioctl+0x19a/0x210 [ 1692.974350] do_syscall_64+0x33/0x40 [ 1692.974830] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1692.975503] RIP: 0033:0x7fea8f62bb19 [ 1692.975991] 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 [ 1692.978478] RSP: 002b:00007fea8cba1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1692.979464] RAX: ffffffffffffffda RBX: 00007fea8f73ef60 RCX: 00007fea8f62bb19 [ 1692.980328] RDX: 0000000020000080 RSI: 00000000c0c0583b RDI: 0000000000000005 [ 1692.981184] RBP: 00007fea8cba11d0 R08: 0000000000000000 R09: 0000000000000000 [ 1692.982022] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1692.982994] R13: 00007fffaf3be4df R14: 00007fea8cba1300 R15: 0000000000022000 22:28:12 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2e00000000000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001010000004000000040080020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)=ANY=[]) 22:28:12 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x11, 0x10062, 0x0) 22:28:12 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x4, 0x10062, 0x0) 22:28:12 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) openat(r1, &(0x7f00000001c0)='./file1/file0\x00', 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) (fail_nth: 35) timerfd_create(0x8, 0x0) unshare(0x48020200) 22:28:12 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) mkdir(&(0x7f0000000040)='./file1\x00', 0x38) mount$9p_unix(0x0, &(0x7f0000000240)='./file1\x00', &(0x7f00000002c0), 0x3b175157a44ccfd3, &(0x7f00000003c0)={'trans=unix,', {[{@privport}, {@dfltgid}], [{@func={'func', 0x3d, 'FILE_CHECK'}}]}}) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r1, 0xc0506617, &(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYBLOB="efa84652440c4f35e188ee8c5e52394d682f74774bd8bb5fb75e5e10095887e55be63c4b5cc585285131a77c7037ca2728acb2dde20c2eceedb1f63442eef09ce3f62883aa478d3c44ae29ea23ea3c62d54ca34f9fc04dc4e642f3dda556e6ad0ea221dfc7759db24c9261ff7c591b662b898376fb6a05", @ANYBLOB]) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000001c0)={0x6, 'ip6gretap0\x00', {0xe6}, 0x200}) mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0x0) perf_event_open(&(0x7f0000001d80)={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_bp={&(0x7f0000000140)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) [ 1693.260304] FAULT_INJECTION: forcing a failure. [ 1693.260304] name failslab, interval 1, probability 0, space 0, times 0 [ 1693.261823] CPU: 1 PID: 9675 Comm: syz-executor.2 Not tainted 5.10.197 #1 [ 1693.262551] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1693.263473] Call Trace: [ 1693.263770] dump_stack+0x107/0x167 [ 1693.264173] should_fail.cold+0x5/0xa [ 1693.264611] ? create_object.isra.0+0x3a/0xa20 [ 1693.265118] should_failslab+0x5/0x20 [ 1693.265539] kmem_cache_alloc+0x5b/0x310 [ 1693.265982] create_object.isra.0+0x3a/0xa20 [ 1693.266471] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1693.267036] kmem_cache_alloc_trace+0x151/0x320 [ 1693.267577] ext4_getfsmap_datadev+0x86d/0x25d0 [ 1693.268100] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1693.268695] ? do_swap+0x134/0x210 [ 1693.269079] ? sort_r+0x239/0x360 [ 1693.269457] ? ext4_file_open+0xa50/0xa50 [ 1693.269914] ext4_getfsmap+0x695/0x990 [ 1693.270347] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1693.270929] ? ext4_fsmap_to_internal+0x260/0x260 [ 1693.271462] ? ext4_ioctl_check_immutable+0x200/0x200 [ 1693.272055] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1693.272654] ext4_ioc_getfsmap+0x2b0/0x620 [ 1693.273116] ? ext4_ioctl_setflags+0xbe0/0xbe0 [ 1693.273618] ? find_held_lock+0x2c/0x110 [ 1693.274066] ? avc_has_extended_perms+0x675/0xf40 [ 1693.274629] ? __ext4_ioctl+0x124/0x4190 [ 1693.275083] __ext4_ioctl+0x8ad/0x4190 [ 1693.275509] ? ext4_reset_inode_seed+0x450/0x450 [ 1693.276025] ? trace_hardirqs_on+0x5b/0x180 [ 1693.276499] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1693.277090] ? do_vfs_ioctl+0xbb/0x10d0 [ 1693.277518] ? __sanitizer_cov_trace_switch+0x40/0x80 [ 1693.278078] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1693.278642] ? do_vfs_ioctl+0x283/0x10d0 [ 1693.279076] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1693.279665] ? generic_block_fiemap+0x60/0x60 [ 1693.280156] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1693.280683] ? selinux_file_ioctl+0xb6/0x270 [ 1693.281155] ? __ext4_ioctl+0x4190/0x4190 [ 1693.281599] __x64_sys_ioctl+0x19a/0x210 [ 1693.282047] do_syscall_64+0x33/0x40 [ 1693.282448] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1693.283004] RIP: 0033:0x7fea8f62bb19 [ 1693.283426] 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 [ 1693.285396] RSP: 002b:00007fea8cba1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1693.286216] RAX: ffffffffffffffda RBX: 00007fea8f73ef60 RCX: 00007fea8f62bb19 [ 1693.286973] RDX: 0000000020000080 RSI: 00000000c0c0583b RDI: 0000000000000005 [ 1693.287746] RBP: 00007fea8cba11d0 R08: 0000000000000000 R09: 0000000000000000 [ 1693.288517] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1693.289278] R13: 00007fffaf3be4df R14: 00007fea8cba1300 R15: 0000000000022000 22:28:28 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 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_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) openat(r1, &(0x7f00000001c0)='./file1/file0\x00', 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) (fail_nth: 36) timerfd_create(0x8, 0x0) unshare(0x48020200) 22:28:28 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) mkdir(&(0x7f0000000040)='./file1\x00', 0x38) mount$9p_unix(0x0, &(0x7f0000000240)='./file1\x00', &(0x7f00000002c0), 0x3b175157a44ccfd3, &(0x7f00000003c0)={'trans=unix,', {[{@privport}, {@dfltgid}], [{@func={'func', 0x3d, 'FILE_CHECK'}}]}}) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r1, 0xc0506617, &(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYBLOB="efa84652440c4f35e188ee8c5e52394d682f74774bd8bb5fb75e5e10095887e55be63c4b5cc585285131a77c7037ca2728acb2dde20c2eceedb1f63442eef09ce3f62883aa478d3c44ae29ea23ea3c62d54ca34f9fc04dc4e642f3dda556e6ad0ea221dfc7759db24c9261ff7c591b662b898376fb6a05", @ANYBLOB]) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000001c0)={0x6, 'ip6gretap0\x00', {0xe6}, 0x200}) mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) 22:28:28 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x5, 0x10062, 0x0) 22:28:28 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x3f00000000000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001010000004000000040080020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)=ANY=[]) 22:28:28 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x12, 0x10062, 0x0) 22:28:28 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 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_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) openat(r1, &(0x7f00000001c0)='./file1/file0\x00', 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000500)={&(0x7f0000000000), 0xc, &(0x7f00000004c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="140000002500000429bd7000fedbdf250900000061174ffe0620237757e78bf88028d23e94dc4453755c57b8eacae9c2ba5bf4cc7489972f97e034b826a7c587425ced557be695070213cecf880b11375fe43aff9911be3cac25a1c93f3d7cbcf605226663b6730ef19e5d5d9d85369232a833ef04729dc93608f1124d2d0a45a3abbf600b0089f8cb47229e1c54e8cb4b962e3da40af499b832dfac41cb1314f970db6413d513da9864c0c8f157ba04a791363919fb9d4e6b4c50475ca805a362e2b0fb008ed52b1e0d90686e4e7d325d4de88d30d01a495d3d34f7deecdd8c36000000000000"], 0x14}, 0x1, 0x0, 0x0, 0x48040}, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) timerfd_create(0x8, 0x0) unshare(0x48020200) 22:28:28 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) openat(r1, &(0x7f00000001c0)='./file1/file0\x00', 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000500)={&(0x7f0000000000), 0xc, &(0x7f00000004c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="140000002500000429bd7000fedbdf250900000061174ffe0620237757e78bf88028d23e94dc4453755c57b8eacae9c2ba5bf4cc7489972f97e034b826a7c587425ced557be695070213cecf880b11375fe43aff9911be3cac25a1c93f3d7cbcf605226663b6730ef19e5d5d9d85369232a833ef04729dc93608f1124d2d0a45a3abbf600b0089f8cb47229e1c54e8cb4b962e3da40af499b832dfac41cb1314f970db6413d513da9864c0c8f157ba04a791363919fb9d4e6b4c50475ca805a362e2b0fb008ed52b1e0d90686e4e7d325d4de88d30d01a495d3d34f7deecdd8c36000000000000"], 0x14}, 0x1, 0x0, 0x0, 0x48040}, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) timerfd_create(0x8, 0x0) unshare(0x48020200) 22:28:28 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) mkdir(&(0x7f0000000040)='./file1\x00', 0x38) mount$9p_unix(0x0, &(0x7f0000000240)='./file1\x00', &(0x7f00000002c0), 0x3b175157a44ccfd3, &(0x7f00000003c0)={'trans=unix,', {[{@privport}, {@dfltgid}], [{@func={'func', 0x3d, 'FILE_CHECK'}}]}}) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r1, 0xc0506617, &(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYBLOB="efa84652440c4f35e188ee8c5e52394d682f74774bd8bb5fb75e5e10095887e55be63c4b5cc585285131a77c7037ca2728acb2dde20c2eceedb1f63442eef09ce3f62883aa478d3c44ae29ea23ea3c62d54ca34f9fc04dc4e642f3dda556e6ad0ea221dfc7759db24c9261ff7c591b662b898376fb6a05", @ANYBLOB]) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000001c0)={0x6, 'ip6gretap0\x00', {0xe6}, 0x200}) mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0x0) perf_event_open(&(0x7f0000001d80)={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_bp={&(0x7f0000000140)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) [ 1709.212834] FAULT_INJECTION: forcing a failure. [ 1709.212834] name failslab, interval 1, probability 0, space 0, times 0 [ 1709.215750] CPU: 1 PID: 9698 Comm: syz-executor.2 Not tainted 5.10.197 #1 [ 1709.217146] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1709.218840] Call Trace: [ 1709.219467] dump_stack+0x107/0x167 [ 1709.220365] should_fail.cold+0x5/0xa [ 1709.221189] ? ext4_getfsmap_datadev+0xabb/0x25d0 [ 1709.222195] should_failslab+0x5/0x20 [ 1709.222976] kmem_cache_alloc_trace+0x55/0x320 [ 1709.223908] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1709.224941] ext4_getfsmap_datadev+0xabb/0x25d0 [ 1709.225906] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1709.226965] ? do_swap+0x134/0x210 [ 1709.227710] ? sort_r+0x239/0x360 [ 1709.228421] ? ext4_file_open+0xa50/0xa50 [ 1709.229245] ext4_getfsmap+0x695/0x990 [ 1709.230053] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1709.231120] ? ext4_fsmap_to_internal+0x260/0x260 [ 1709.232140] ? mark_lock+0xf5/0x2df0 [ 1709.232910] ? ext4_ioctl_check_immutable+0x200/0x200 [ 1709.234005] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1709.235204] ext4_ioc_getfsmap+0x2b0/0x620 [ 1709.236180] ? ext4_ioctl_setflags+0xbe0/0xbe0 [ 1709.237199] ? find_held_lock+0x2c/0x110 [ 1709.238040] ? avc_has_extended_perms+0x675/0xf40 [ 1709.239065] ? lock_downgrade+0x6d0/0x6d0 [ 1709.239940] __ext4_ioctl+0x8ad/0x4190 [ 1709.240763] ? ext4_reset_inode_seed+0x450/0x450 [ 1709.241739] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1709.242780] ? find_held_lock+0x2c/0x110 [ 1709.243645] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 1709.244784] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1709.245840] ? do_vfs_ioctl+0x283/0x10d0 [ 1709.246644] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1709.247696] ? generic_block_fiemap+0x60/0x60 [ 1709.248622] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1709.249607] ? selinux_file_ioctl+0xb6/0x270 [ 1709.250522] ? __ext4_ioctl+0x4190/0x4190 [ 1709.251363] __x64_sys_ioctl+0x19a/0x210 [ 1709.252233] do_syscall_64+0x33/0x40 [ 1709.252977] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1709.254049] RIP: 0033:0x7fea8f62bb19 [ 1709.254798] 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 [ 1709.258449] RSP: 002b:00007fea8cba1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1709.260159] RAX: ffffffffffffffda RBX: 00007fea8f73ef60 RCX: 00007fea8f62bb19 [ 1709.261677] RDX: 0000000020000080 RSI: 00000000c0c0583b RDI: 0000000000000005 [ 1709.263235] RBP: 00007fea8cba11d0 R08: 0000000000000000 R09: 0000000000000000 [ 1709.264773] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1709.266330] R13: 00007fffaf3be4df R14: 00007fea8cba1300 R15: 0000000000022000 [ 1709.269372] EXT4-fs (loop1): Invalid log cluster size: 257 22:28:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4000000000000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001010000004000000040080020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)=ANY=[]) 22:28:41 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)={[{@noacl}]}) mount$9p_unix(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x204010, &(0x7f0000000200)={'trans=unix,', {[{@aname={'aname', 0x3d, ':[:(-[}'}}], [{@smackfstransmute={'smackfstransmute', 0x3d, 'ext4\x00'}}, {@euid_eq={'euid', 0x3d, 0xee01}}, {@context={'context', 0x3d, 'sysadm_u'}}, {@measure}, {@appraise_type}, {@appraise_type}]}}) 22:28:41 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x13, 0x10062, 0x0) 22:28:41 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) mkdir(&(0x7f0000000040)='./file1\x00', 0x38) mount$9p_unix(0x0, &(0x7f0000000240)='./file1\x00', &(0x7f00000002c0), 0x3b175157a44ccfd3, &(0x7f00000003c0)={'trans=unix,', {[{@privport}, {@dfltgid}], [{@func={'func', 0x3d, 'FILE_CHECK'}}]}}) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r1, 0xc0506617, &(0x7f0000000500)=ANY=[@ANYBLOB="020000000081b225bebb1968350000000000400000000000000000000000007c32197606f8ade41e85a76760c63551bcee042a5c90402cd3d68bc73af38582e681a782721fcf44630dc2124ef4bf1092c8254227d8b943bd816341161de5567caa3b7eb5e933240a94c476ee18a5bc74aa3a2649cc55aa09997b19022ceba9da6f6d1747e41728ae5456fbbeab7433b18c37325d2c3300000000000000000065ce834e1b3917eabc538befadbebf4ced880175c495b2c6c2215b18d67cd65ec451cd8b43f0f213d3ffd0ef684869ac1110b9af9c5496ce355576c27dcb9a3be8b7baf836b3595b07e6a63e199efb48d58edbef68612beba546e5e328cb472a64c9d5f84f1ed0a562e2df6eb760c9e0fad05a0c6082b7f5ef9da19cc82cbd96330e5a6b7cddf4ddb794d5e5dd27f4076d648d1d76236a849f4046b13015e6d945ec0a9ecc15bf85e72e624f949c48bfff4bd956999a19107b0cffdd28a5ce84fe67227b3f6de2cacaeced92e758a0a0cb0e55da2140790d4f21d7176aa9754efbc395176e389f1682f2d83a5fbf9e835a6bfd49af149190f22253a1d61cce9f0344f3045418793b0b8265e0b43df0448fc34ac43caaef110168b64bfc902b24647398e5b4f8b72ce986b4920b8c220b5c89275c29c7decb81fb950000000040ddb827b44d010c05a5c98e52702b059eac222eecbad64abf414366a40197eedcfb2181ed287fad9c290de202b64349f90652599f5e5502d5904084eb98ef37f66802e57c187ad97551d2037eb89eb8e26cc6127a28b406a5e9949a381bdf78028030bf89fd805a0c9ac7798552125b8581902a347753c1a6272a382ee89fab33af8d2e27", @ANYBLOB="efa84652440c4f35e188ee8c5e52394d682f74774bd8bb5fb75e5e10095887e55be63c4b5cc585285131a77c7037ca2728acb2dde20c2eceedb1f63442eef09ce3f62883aa478d3c44ae29ea23ea3c62d54ca34f9fc04dc4e642f3dda556e6ad0ea221dfc7759db24c9261ff7c591b662b898376fb6a05", @ANYBLOB]) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000001c0)={0x6, 'ip6gretap0\x00', {0xe6}, 0x200}) mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) 22:28:41 executing program 7: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000640)=ANY=[], 0x16) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x80) ioctl$BTRFS_IOC_QUOTA_CTL(0xffffffffffffffff, 0xc0109428, &(0x7f0000000140)={0x0, 0x9}) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) r3 = dup2(r2, r1) preadv(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x0, 0x0) r4 = pidfd_getfd(r3, r1, 0x0) sendmsg$IPSET_CMD_FLUSH(r4, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001740)=ANY=[@ANYBLOB="4c0000000406010200000000000000000d0000020500b0aa27358837e4f9bdda808fa43cd0870100070000000900020073797a31000000000900020073797a3100000000050001000700000005000100070000000500010007000000c70e54732ef2e1792c044e3793036e758daea1f5f50037c2307386571c145d525cc37d532da4eaa9600f367bfb9583910dc86d4d6f1ff83028a0db952f2d5eeeb551dbdd8b989e8712f112b4"], 0x4c}, 0x1, 0x0, 0x0, 0x40010}, 0x1) ioctl$BTRFS_IOC_BALANCE(r4, 0x5000940c, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r4, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18, r2, {r1}}, './file1\x00'}) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r5, 0x0, 0x100000001) r6 = syz_mount_image$iso9660(&(0x7f0000000240), &(0x7f0000000280)='./file0\x00', 0x6, 0x6, &(0x7f00000015c0)=[{&(0x7f00000002c0)="bed672d6a29f7338fe087dd059bc657ea0adb505a7b911037e1b79de175bf8839c2346b1e161c8a7c905f2b65e5b752fd6dc6e40692bfd7f085b0f471908fbd7ec2cb04c303f1d03ce23dcc867acb17b7b6c6fb094ac78be9138306c2a6003a82ad69e4fdcca775ab522ac0366a3f7ca78c29238b7aa086b37010a092f305457011beb4a5d740c451d2176285e447a6b8499fc3d02924eb8d44dc2cd51cfed5922c2f5013a9b8cf41aaead9c986c72c565e2eb63bd5d53ca258b1777493c1541ac778f957e57d777e43fa39cdbd7c3bbdd36c0a7fc70718fe82402a3f1769a02", 0xe0, 0x5}, {&(0x7f00000003c0)="f6c285e06c0780bf181af460c250dd42dd72babbce0e998307e8f392beb8eaffe0389ebf03fa4973d1c96a278772fc131455b5dd787281a9b4f63ec5e2aa32421fa866f0c159fab53e21d2b312c25d8cc8dc684a8a340014c6c4ada73bf5296da4a5d5d047da9182ca146dc394468bf16d994ec08fc2b11dc66be27d5b5b1bd33d3c2459611ac6fe2505882b96d9219a9756856cdfa385c0e43a38e64413dd820a0aeb1cf43899c234aff5", 0xab, 0x1ff}, {&(0x7f0000000480)="d1419c9479df08476044703b98ca20a8ebb20b0155495f996ef2f7f462a1027ae77ada6b9b02fa18b97c60", 0x2b, 0x15d800}, {&(0x7f00000004c0)="7e85a8daf092c596aa6db9fe89d76b2b04af47d866e0e735370ead55ef586f112cfd23ea26004b", 0x27, 0x100}, {&(0x7f0000000500)="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", 0x1000, 0x1}, {&(0x7f0000001500)="d0426b32d1670ed31e1c1536088192e2c875d876d2cb4667114f72cec6abc759daaca8f083ec6768c0f9e2614e72824708d6ae36d32571c195e74380bf8db608f72c2a2d671e89bf4c696a2457b87a51aaabf77a0c63e813be83320e78bd81c133c48e28048f99d63ba0faae89d42ba2510df406997721972b227eaf8b1904f44cc1376d", 0x84}], 0x1010004, &(0x7f0000001680)={[{@mode={'mode', 0x3d, 0x8}}, {@cruft}, {@overriderock}, {@gid={'gid', 0x3d, 0xffffffffffffffff}}, {@check_relaxed}]}) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r6, 0x80089419, &(0x7f0000001700)) 22:28:41 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 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_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) openat(r1, &(0x7f00000001c0)='./file1/file0\x00', 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) (fail_nth: 37) timerfd_create(0x8, 0x0) unshare(0x48020200) 22:28:41 executing program 6: 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, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x6, 0x10062, 0x0) 22:28:41 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 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_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) openat(r1, &(0x7f00000001c0)='./file1/file0\x00', 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000500)={&(0x7f0000000000), 0xc, &(0x7f00000004c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="140000002500000429bd7000fedbdf250900000061174ffe0620237757e78bf88028d23e94dc4453755c57b8eacae9c2ba5bf4cc7489972f97e034b826a7c587425ced557be695070213cecf880b11375fe43aff9911be3cac25a1c93f3d7cbcf605226663b6730ef19e5d5d9d85369232a833ef04729dc93608f1124d2d0a45a3abbf600b0089f8cb47229e1c54e8cb4b962e3da40af499b832dfac41cb1314f970db6413d513da9864c0c8f157ba04a791363919fb9d4e6b4c50475ca805a362e2b0fb008ed52b1e0d90686e4e7d325d4de88d30d01a495d3d34f7deecdd8c36000000000000"], 0x14}, 0x1, 0x0, 0x0, 0x48040}, 0x800) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) timerfd_create(0x8, 0x0) unshare(0x48020200) [ 1722.792058] EXT4-fs (loop1): Invalid log cluster size: 257 [ 1722.824764] FAULT_INJECTION: forcing a failure. [ 1722.824764] name failslab, interval 1, probability 0, space 0, times 0 [ 1722.827488] CPU: 0 PID: 9726 Comm: syz-executor.2 Not tainted 5.10.197 #1 [ 1722.828896] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1722.829315] EXT4-fs (loop5): Mount option "noacl" will be removed by 3.5 [ 1722.829315] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 1722.829315] [ 1722.830575] Call Trace: [ 1722.830602] dump_stack+0x107/0x167 [ 1722.830625] should_fail.cold+0x5/0xa [ 1722.830654] ? create_object.isra.0+0x3a/0xa20 [ 1722.836683] should_failslab+0x5/0x20 [ 1722.837461] kmem_cache_alloc+0x5b/0x310 [ 1722.838284] create_object.isra.0+0x3a/0xa20 [ 1722.839174] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1722.840205] kmem_cache_alloc_trace+0x151/0x320 [ 1722.841154] ext4_getfsmap_datadev+0xabb/0x25d0 [ 1722.842103] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1722.843174] ? do_swap+0x134/0x210 [ 1722.843905] ? sort_r+0x239/0x360 [ 1722.844600] ? ext4_file_open+0xa50/0xa50 [ 1722.845436] ext4_getfsmap+0x695/0x990 [ 1722.846218] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1722.847289] ? ext4_fsmap_to_internal+0x260/0x260 [ 1722.848269] ? ext4_ioctl_check_immutable+0x200/0x200 [ 1722.849336] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1722.850436] ext4_ioc_getfsmap+0x2b0/0x620 [ 1722.851288] ? ext4_ioctl_setflags+0xbe0/0xbe0 [ 1722.852222] ? find_held_lock+0x2c/0x110 [ 1722.853044] ? avc_has_extended_perms+0x675/0xf40 [ 1722.854058] ? lock_downgrade+0x6d0/0x6d0 [ 1722.854903] __ext4_ioctl+0x8ad/0x4190 [ 1722.855699] ? ext4_reset_inode_seed+0x450/0x450 [ 1722.856652] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1722.857709] ? find_held_lock+0x2c/0x110 [ 1722.858543] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 1722.859694] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1722.860742] ? do_vfs_ioctl+0x283/0x10d0 [ 1722.861557] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1722.862601] ? generic_block_fiemap+0x60/0x60 [ 1722.863503] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1722.864492] ? selinux_file_ioctl+0xb6/0x270 [ 1722.865389] ? __ext4_ioctl+0x4190/0x4190 [ 1722.866220] __x64_sys_ioctl+0x19a/0x210 [ 1722.867052] do_syscall_64+0x33/0x40 [ 1722.867807] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1722.868845] RIP: 0033:0x7fea8f62bb19 [ 1722.869594] 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 [ 1722.873289] RSP: 002b:00007fea8cba1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1722.874810] RAX: ffffffffffffffda RBX: 00007fea8f73ef60 RCX: 00007fea8f62bb19 [ 1722.876250] RDX: 0000000020000080 RSI: 00000000c0c0583b RDI: 0000000000000005 [ 1722.877676] RBP: 00007fea8cba11d0 R08: 0000000000000000 R09: 0000000000000000 [ 1722.879102] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1722.880546] R13: 00007fffaf3be4df R14: 00007fea8cba1300 R15: 0000000000022000 [ 1722.883746] 9pnet: p9_fd_create_unix (9736): problem connecting socket: ./file0: -111 22:28:41 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) mkdir(&(0x7f0000000040)='./file1\x00', 0x38) mount$9p_unix(0x0, &(0x7f0000000240)='./file1\x00', &(0x7f00000002c0), 0x3b175157a44ccfd3, &(0x7f00000003c0)={'trans=unix,', {[{@privport}, {@dfltgid}], [{@func={'func', 0x3d, 'FILE_CHECK'}}]}}) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r1, 0xc0506617, &(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYBLOB="efa84652440c4f35e188ee8c5e52394d682f74774bd8bb5fb75e5e10095887e55be63c4b5cc585285131a77c7037ca2728acb2dde20c2eceedb1f63442eef09ce3f62883aa478d3c44ae29ea23ea3c62d54ca34f9fc04dc4e642f3dda556e6ad0ea221dfc7759db24c9261ff7c591b662b898376fb6a05", @ANYBLOB]) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000001c0)={0x6, 'ip6gretap0\x00', {0xe6}, 0x200}) mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) [ 1722.950583] EXT4-fs (loop5): mounted filesystem without journal. Opts: noacl,,errors=continue [ 1722.971302] EXT4-fs (loop1): Invalid log cluster size: 257 22:28:41 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x7, 0x10062, 0x0) 22:28:41 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x14, 0x10062, 0x0) 22:28:42 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4800000000000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001010000004000000040080020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)=ANY=[]) 22:28:42 executing program 5: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x6, 0x2) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x62) r1 = openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) lseek(0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x20) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) faccessat2(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x1a340, 0x100) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) r2 = fsmount(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, 0x1, @perf_config_ext, 0x0, 0x0, 0x2000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(r2, &(0x7f0000000000)='/proc/self/exe\x00', 0x4840, 0x2d) sendfile(r0, r3, 0x0, 0x100000001) 22:28:42 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x15, 0x10062, 0x0) 22:28:42 executing program 7: write$P9_RXATTRCREATE(0xffffffffffffffff, &(0x7f0000000500)={0x7, 0x21, 0x2}, 0x7) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'wlan1\x00', &(0x7f0000000600)=ANY=[@ANYBLOB="0300000086323b3bf9f61efd35f1b9adbc26c2017b89343f5b6938ddf9adff5fa6e71a489967fd47ef322347aad05f004d7bf8cd3e52274c0804377405bb34b5bacc17a4f88f977fecf1ca3f4965ca6e1ca9eb7ead3cf72c2f71005342d5d24a9488fff75d6db48c7e1d5cec7d9574900bb5f4036c054765f9019d8bb9ae519d45e2ac560066c8fc16c40104d5e46d54f1f08a1fbef9a920eb2b0be43a706ba46350a1e07a649a2f33c2ed572ab8fdadd0d2793f970dab062e8f1801adf3d599d2c246f7cdf47c920c0000000000000000010000004000000002000000"]}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000180)={@dev, @dev={0xac, 0x14, 0x14, 0xa}, @broadcast}, 0xc) syz_io_uring_setup(0x0, &(0x7f0000000340)={0x0, 0xc265}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, &(0x7f0000000400)) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000080), 0x200380, 0x0) r2 = syz_io_uring_setup(0x4d4d, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x5, 0x0, @fd, 0x0, &(0x7f0000000880)=[{&(0x7f0000000500)=""/244, 0xf4}, {0x0}, {0x0}], 0x3}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r5, r4, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0, 0x0, 0x4}, 0x80000001) r6 = syz_open_procfs(0x0, &(0x7f0000000000)='gid_map\x00') fchmod(r6, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@del={0x1d, 0x1, 0x0, 0xffffffffffffffff, 0x0, r6}, 0x10) syz_io_uring_setup(0x1204, &(0x7f0000000000)={0x0, 0x6183, 0x0, 0x3, 0xb2}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f00000000c0), &(0x7f0000000100)=0x0) syz_io_uring_submit(0x0, r7, &(0x7f0000000140), 0x5) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000480)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x183702, 0x23456}, 0x4) 22:28:42 executing program 6: 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, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x8, 0x10062, 0x0) 22:28:42 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) mkdir(&(0x7f0000000040)='./file1\x00', 0x38) mount$9p_unix(0x0, &(0x7f0000000240)='./file1\x00', &(0x7f00000002c0), 0x3b175157a44ccfd3, &(0x7f00000003c0)={'trans=unix,', {[{@privport}, {@dfltgid}], [{@func={'func', 0x3d, 'FILE_CHECK'}}]}}) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r1, 0xc0506617, &(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYBLOB="efa84652440c4f35e188ee8c5e52394d682f74774bd8bb5fb75e5e10095887e55be63c4b5cc585285131a77c7037ca2728acb2dde20c2eceedb1f63442eef09ce3f62883aa478d3c44ae29ea23ea3c62d54ca34f9fc04dc4e642f3dda556e6ad0ea221dfc7759db24c9261ff7c591b662b898376fb6a05", @ANYBLOB]) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000001c0)={0x6, 'ip6gretap0\x00', {0xe6}, 0x200}) mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) 22:28:42 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4c00000000000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001010000004000000040080020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)=ANY=[]) [ 1723.415810] audit: type=1400 audit(1695594522.405:13): avc: denied { setattr } for pid=9758 comm="syz-executor.7" name="gid_map" dev="proc" ino=42063 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=file permissive=1 [ 1723.528759] EXT4-fs (loop1): Invalid log cluster size: 257 [ 1723.554728] EXT4-fs (loop1): Invalid log cluster size: 257 22:28:56 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x16, 0x10062, 0x0) 22:28:56 executing program 5: setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, 0x0, 0x0) r0 = syz_io_uring_setup(0x5, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000540)) io_uring_enter(r0, 0x5c33, 0x0, 0x0, 0x0, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000100), &(0x7f0000000140)='system_u:object_r:audisp_remote_exec_t:s0\x00', 0x2a, 0x1) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_CTL(0xffffffffffffffff, 0xc0109428, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x82801) r2 = socket$inet6_udp(0xa, 0x2, 0x0) stat(&(0x7f00000003c0)='./file0\x00', 0x0) setresuid(0xffffffffffffffff, 0x0, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$SG_NEXT_CMD_LEN(r3, 0x2283, &(0x7f0000000000)=0x1) writev(r3, &(0x7f00000000c0)=[{&(0x7f0000000040)="0040abe0d4dc03000000000000008b2428de4d72b89aeddb2a530000000000000000000c3f089694ed90fa7c43", 0x2d}], 0x1) ioctl$sock_SIOCETHTOOL(r3, 0x8946, 0x0) 22:28:56 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) mkdir(&(0x7f0000000040)='./file1\x00', 0x38) mount$9p_unix(0x0, &(0x7f0000000240)='./file1\x00', &(0x7f00000002c0), 0x3b175157a44ccfd3, &(0x7f00000003c0)={'trans=unix,', {[{@privport}, {@dfltgid}], [{@func={'func', 0x3d, 'FILE_CHECK'}}]}}) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r1, 0xc0506617, &(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYBLOB="efa84652440c4f35e188ee8c5e52394d682f74774bd8bb5fb75e5e10095887e55be63c4b5cc585285131a77c7037ca2728acb2dde20c2eceedb1f63442eef09ce3f62883aa478d3c44ae29ea23ea3c62d54ca34f9fc04dc4e642f3dda556e6ad0ea221dfc7759db24c9261ff7c591b662b898376fb6a05", @ANYBLOB]) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000001c0)={0x6, 'ip6gretap0\x00', {0xe6}, 0x200}) mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) 22:28:56 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) openat(r1, &(0x7f00000001c0)='./file1/file0\x00', 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) (fail_nth: 38) timerfd_create(0x8, 0x0) unshare(0x48020200) 22:28:56 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x9, 0x10062, 0x0) 22:28:56 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) openat(r1, &(0x7f00000001c0)='./file1/file0\x00', 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000500)={&(0x7f0000000000), 0xc, &(0x7f00000004c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="140000002500000429bd7000fedbdf250900000061174ffe0620237757e78bf88028d23e94dc4453755c57b8eacae9c2ba5bf4cc7489972f97e034b826a7c587425ced557be695070213cecf880b11375fe43aff9911be3cac25a1c93f3d7cbcf605226663b6730ef19e5d5d9d85369232a833ef04729dc93608f1124d2d0a45a3abbf600b0089f8cb47229e1c54e8cb4b962e3da40af499b832dfac41cb1314f970db6413d513da9864c0c8f157ba04a791363919fb9d4e6b4c50475ca805a362e2b0fb008ed52b1e0d90686e4e7d325d4de88d30d01a495d3d34f7deecdd8c36000000000000"], 0x14}, 0x1, 0x0, 0x0, 0x48040}, 0x800) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) timerfd_create(0x8, 0x0) unshare(0x48020200) 22:28:56 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x40, 0x7e, 0x1, 0x5, 0x0, 0x100000001, 0x12010, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000000000), 0x4}, 0x2, 0xa4, 0x3, 0x9, 0x120, 0x10000, 0x40, 0x0, 0x4, 0x0, 0xffffffff7fffffff}, 0xffffffffffffffff, 0xd, 0xffffffffffffffff, 0x8) close(r0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_GET(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0x1, 0x2, 0x301}, 0x14}}, 0x0) 22:28:56 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x6000000000000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001010000004000000040080020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)=ANY=[]) [ 1737.618586] sg_write: data in/out 253104/8 bytes for SCSI command 0x3f-- guessing data in; [ 1737.618586] program syz-executor.5 not setting count and/or reply_len properly [ 1737.635341] sg_write: data in/out 253104/8 bytes for SCSI command 0x3f-- guessing data in; [ 1737.635341] program syz-executor.5 not setting count and/or reply_len properly [ 1737.645640] EXT4-fs (loop1): Invalid log cluster size: 257 [ 1737.670640] EXT4-fs (loop1): Invalid log cluster size: 257 22:28:56 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x17, 0x10062, 0x0) 22:28:56 executing program 5: setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, 0x0, 0x0) r0 = syz_io_uring_setup(0x5, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000540)) io_uring_enter(r0, 0x5c33, 0x0, 0x0, 0x0, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000100), &(0x7f0000000140)='system_u:object_r:audisp_remote_exec_t:s0\x00', 0x2a, 0x1) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_CTL(0xffffffffffffffff, 0xc0109428, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x82801) r2 = socket$inet6_udp(0xa, 0x2, 0x0) stat(&(0x7f00000003c0)='./file0\x00', 0x0) setresuid(0xffffffffffffffff, 0x0, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$SG_NEXT_CMD_LEN(r3, 0x2283, &(0x7f0000000000)=0x1) writev(r3, &(0x7f00000000c0)=[{&(0x7f0000000040)="0040abe0d4dc03000000000000008b2428de4d72b89aeddb2a530000000000000000000c3f089694ed90fa7c43", 0x2d}], 0x1) ioctl$sock_SIOCETHTOOL(r3, 0x8946, 0x0) 22:28:56 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 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_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) openat(r1, &(0x7f00000001c0)='./file1/file0\x00', 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000500)={&(0x7f0000000000), 0xc, &(0x7f00000004c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="140000002500000429bd7000fedbdf250900000061174ffe0620237757e78bf88028d23e94dc4453755c57b8eacae9c2ba5bf4cc7489972f97e034b826a7c587425ced557be695070213cecf880b11375fe43aff9911be3cac25a1c93f3d7cbcf605226663b6730ef19e5d5d9d85369232a833ef04729dc93608f1124d2d0a45a3abbf600b0089f8cb47229e1c54e8cb4b962e3da40af499b832dfac41cb1314f970db6413d513da9864c0c8f157ba04a791363919fb9d4e6b4c50475ca805a362e2b0fb008ed52b1e0d90686e4e7d325d4de88d30d01a495d3d34f7deecdd8c36000000000000"], 0x14}, 0x1, 0x0, 0x0, 0x48040}, 0x800) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) timerfd_create(0x8, 0x0) unshare(0x48020200) [ 1737.741146] FAULT_INJECTION: forcing a failure. [ 1737.741146] name failslab, interval 1, probability 0, space 0, times 0 [ 1737.742567] CPU: 0 PID: 9799 Comm: syz-executor.2 Not tainted 5.10.197 #1 [ 1737.743377] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1737.744407] Call Trace: [ 1737.744749] dump_stack+0x107/0x167 [ 1737.745199] should_fail.cold+0x5/0xa [ 1737.745656] ? ext4_getfsmap_datadev+0xc2b/0x25d0 [ 1737.746242] should_failslab+0x5/0x20 [ 1737.746702] kmem_cache_alloc_trace+0x55/0x320 [ 1737.747257] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1737.747871] ext4_getfsmap_datadev+0xc2b/0x25d0 [ 1737.748450] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1737.749088] ? do_swap+0x134/0x210 [ 1737.749513] ? sort_r+0x239/0x360 [ 1737.749941] ? ext4_file_open+0xa50/0xa50 [ 1737.750437] ext4_getfsmap+0x695/0x990 [ 1737.750907] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1737.751603] ? ext4_fsmap_to_internal+0x260/0x260 [ 1737.752248] ? ext4_ioctl_check_immutable+0x200/0x200 [ 1737.752943] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1737.753724] ext4_ioc_getfsmap+0x2b0/0x620 [ 1737.754270] ? ext4_ioctl_setflags+0xbe0/0xbe0 [ 1737.754876] ? find_held_lock+0x2c/0x110 [ 1737.755417] ? avc_has_extended_perms+0x675/0xf40 [ 1737.756077] ? lock_downgrade+0x6d0/0x6d0 [ 1737.756608] __ext4_ioctl+0x8ad/0x4190 [ 1737.757106] ? ext4_reset_inode_seed+0x450/0x450 [ 1737.757707] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1737.758365] ? find_held_lock+0x2c/0x110 [ 1737.758888] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 1737.759610] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1737.760281] ? do_vfs_ioctl+0x283/0x10d0 [ 1737.760789] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1737.761454] ? generic_block_fiemap+0x60/0x60 [ 1737.762033] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1737.762641] ? selinux_file_ioctl+0xb6/0x270 [ 1737.763196] ? __ext4_ioctl+0x4190/0x4190 [ 1737.763727] __x64_sys_ioctl+0x19a/0x210 [ 1737.764270] do_syscall_64+0x33/0x40 [ 1737.764737] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1737.765394] RIP: 0033:0x7fea8f62bb19 [ 1737.765860] 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 [ 1737.768217] RSP: 002b:00007fea8cba1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1737.769162] RAX: ffffffffffffffda RBX: 00007fea8f73ef60 RCX: 00007fea8f62bb19 [ 1737.770072] RDX: 0000000020000080 RSI: 00000000c0c0583b RDI: 0000000000000005 [ 1737.770930] RBP: 00007fea8cba11d0 R08: 0000000000000000 R09: 0000000000000000 [ 1737.771830] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1737.772692] R13: 00007fffaf3be4df R14: 00007fea8cba1300 R15: 0000000000022000 22:28:56 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x6800000000000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001010000004000000040080020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)=ANY=[]) 22:28:56 executing program 6: 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, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0xa, 0x10062, 0x0) 22:28:56 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) mkdir(&(0x7f0000000040)='./file1\x00', 0x38) mount$9p_unix(0x0, &(0x7f0000000240)='./file1\x00', &(0x7f00000002c0), 0x3b175157a44ccfd3, &(0x7f00000003c0)={'trans=unix,', {[{@privport}, {@dfltgid}], [{@func={'func', 0x3d, 'FILE_CHECK'}}]}}) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r1, 0xc0506617, &(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYBLOB="efa84652440c4f35e188ee8c5e52394d682f74774bd8bb5fb75e5e10095887e55be63c4b5cc585285131a77c7037ca2728acb2dde20c2eceedb1f63442eef09ce3f62883aa478d3c44ae29ea23ea3c62d54ca34f9fc04dc4e642f3dda556e6ad0ea221dfc7759db24c9261ff7c591b662b898376fb6a05", @ANYBLOB]) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000001c0)={0x6, 'ip6gretap0\x00', {0xe6}, 0x200}) mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) [ 1737.907668] sg_write: data in/out 253104/8 bytes for SCSI command 0x3f-- guessing data in; [ 1737.907668] program syz-executor.5 not setting count and/or reply_len properly 22:28:56 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x18, 0x10062, 0x0) 22:28:56 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0xb, 0x10062, 0x0) [ 1737.996288] EXT4-fs (loop1): Invalid log cluster size: 257 22:28:57 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x19, 0x10062, 0x0) [ 1738.061163] EXT4-fs (loop1): Invalid log cluster size: 257 22:28:57 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) openat(r1, &(0x7f00000001c0)='./file1/file0\x00', 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) (fail_nth: 39) timerfd_create(0x8, 0x0) unshare(0x48020200) 22:28:57 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0xc, 0x10062, 0x0) [ 1738.225317] FAULT_INJECTION: forcing a failure. [ 1738.225317] name failslab, interval 1, probability 0, space 0, times 0 [ 1738.228159] CPU: 1 PID: 9839 Comm: syz-executor.2 Not tainted 5.10.197 #1 [ 1738.229571] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1738.231250] Call Trace: [ 1738.231796] dump_stack+0x107/0x167 [ 1738.232567] should_fail.cold+0x5/0xa [ 1738.233348] ? create_object.isra.0+0x3a/0xa20 [ 1738.234294] should_failslab+0x5/0x20 [ 1738.235067] kmem_cache_alloc+0x5b/0x310 [ 1738.235905] create_object.isra.0+0x3a/0xa20 [ 1738.236812] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1738.237867] kmem_cache_alloc_trace+0x151/0x320 [ 1738.238828] ext4_getfsmap_datadev+0xc2b/0x25d0 [ 1738.239809] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1738.240918] ? do_swap+0x134/0x210 [ 1738.241652] ? sort_r+0x239/0x360 [ 1738.242356] ? ext4_file_open+0xa50/0xa50 [ 1738.243217] ext4_getfsmap+0x695/0x990 [ 1738.244019] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1738.245098] ? ext4_fsmap_to_internal+0x260/0x260 [ 1738.246085] ? ext4_ioctl_check_immutable+0x200/0x200 [ 1738.247166] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1738.248291] ext4_ioc_getfsmap+0x2b0/0x620 [ 1738.249162] ? ext4_ioctl_setflags+0xbe0/0xbe0 [ 1738.250097] ? find_held_lock+0x2c/0x110 [ 1738.250926] ? avc_has_extended_perms+0x675/0xf40 [ 1738.251975] ? lock_downgrade+0x6d0/0x6d0 [ 1738.252827] __ext4_ioctl+0x8ad/0x4190 [ 1738.253630] ? ext4_reset_inode_seed+0x450/0x450 [ 1738.254589] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1738.255682] ? find_held_lock+0x2c/0x110 [ 1738.256532] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 1738.257716] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1738.258767] ? do_vfs_ioctl+0x283/0x10d0 [ 1738.259596] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1738.260678] ? generic_block_fiemap+0x60/0x60 [ 1738.261605] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1738.262594] ? selinux_file_ioctl+0xb6/0x270 [ 1738.263505] ? __ext4_ioctl+0x4190/0x4190 [ 1738.264353] __x64_sys_ioctl+0x19a/0x210 [ 1738.265202] do_syscall_64+0x33/0x40 [ 1738.265960] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1738.267018] RIP: 0033:0x7fea8f62bb19 [ 1738.267774] 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 [ 1738.271498] RSP: 002b:00007fea8cba1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1738.273063] RAX: ffffffffffffffda RBX: 00007fea8f73ef60 RCX: 00007fea8f62bb19 [ 1738.274508] RDX: 0000000020000080 RSI: 00000000c0c0583b RDI: 0000000000000005 [ 1738.275965] RBP: 00007fea8cba11d0 R08: 0000000000000000 R09: 0000000000000000 [ 1738.277402] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1738.278841] R13: 00007fffaf3be4df R14: 00007fea8cba1300 R15: 0000000000022000 22:29:10 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 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_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) openat(r1, &(0x7f00000001c0)='./file1/file0\x00', 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) (fail_nth: 40) timerfd_create(0x8, 0x0) unshare(0x48020200) 22:29:10 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) openat(r1, &(0x7f00000001c0)='./file1/file0\x00', 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000500)={&(0x7f0000000000), 0xc, &(0x7f00000004c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="140000002500000429bd7000fedbdf250900000061174ffe0620237757e78bf88028d23e94dc4453755c57b8eacae9c2ba5bf4cc7489972f97e034b826a7c587425ced557be695070213cecf880b11375fe43aff9911be3cac25a1c93f3d7cbcf605226663b6730ef19e5d5d9d85369232a833ef04729dc93608f1124d2d0a45a3abbf600b0089f8cb47229e1c54e8cb4b962e3da40af499b832dfac41cb1314f970db6413d513da9864c0c8f157ba04a791363919fb9d4e6b4c50475ca805a362e2b0fb008ed52b1e0d90686e4e7d325d4de88d30d01a495d3d34f7deecdd8c36000000000000"], 0x14}, 0x1, 0x0, 0x0, 0x48040}, 0x800) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, 0x0) timerfd_create(0x8, 0x0) unshare(0x48020200) 22:29:10 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x1a, 0x10062, 0x0) 22:29:10 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) mkdir(&(0x7f0000000040)='./file1\x00', 0x38) mount$9p_unix(0x0, &(0x7f0000000240)='./file1\x00', &(0x7f00000002c0), 0x3b175157a44ccfd3, &(0x7f00000003c0)={'trans=unix,', {[{@privport}, {@dfltgid}], [{@func={'func', 0x3d, 'FILE_CHECK'}}]}}) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r1, 0xc0506617, &(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYBLOB="efa84652440c4f35e188ee8c5e52394d682f74774bd8bb5fb75e5e10095887e55be63c4b5cc585285131a77c7037ca2728acb2dde20c2eceedb1f63442eef09ce3f62883aa478d3c44ae29ea23ea3c62d54ca34f9fc04dc4e642f3dda556e6ad0ea221dfc7759db24c9261ff7c591b662b898376fb6a05", @ANYBLOB]) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000001c0)={0x6, 'ip6gretap0\x00', {0xe6}, 0x200}) mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) 22:29:10 executing program 5: ioctl$BTRFS_IOC_QGROUP_LIMIT(0xffffffffffffffff, 0x8030942b, 0x0) io_setup(0x6, &(0x7f00000000c0)=0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000040)={{{@in, @in, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee00}, {}, {0x0, 0x1000000000000000}, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2}, {{@in=@multicast2, 0x0, 0x6c}, 0x0, @in=@rand_addr=0x64010100}}, 0xe8) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000600)=ANY=[@ANYBLOB="9ff30500000001000efcb1310e0e045ba8a5b9cd0b56ebedae34522d003ed866e00d2b3da902e622fe34db6b13625d", @ANYRESOCT=r1, @ANYBLOB="00000006d25c8967bcb8ef696c65300040452482c57de93fb2c208812313b79a03fde8832732608b150be2f7c1a5e7472af9ff4b1ceaff07000000000000ea327c2b47c4ef09004ab379260f9a6eee8ab6cb31cb26286915ebc80914d7a5923ae93788b312bba843", @ANYRES32]) io_submit(r0, 0x2, &(0x7f0000000300)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3, 0x6, r1, &(0x7f0000000100)="b890a0b8274d07367392887ebcb0", 0xe, 0x5, 0x0, 0x1}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x8000, 0xffffffffffffffff, &(0x7f0000000200)="a78ff18c217bb33ffc324e21d5d4911d3522441389ee66dcefba893eb8de2a561875771350f23c19a26d6489ae85bc886047f6098079f331f662d38e904289df8b2b9fb777213785ff84cc28f25e3ebb7e24490014f570123c8a", 0x5a, 0x0, 0x0, 0x3}]) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x3068, 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, 0xffffffff, 0x0, @perf_config_ext, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000002200)=ANY=[@ANYRES16, @ANYBLOB="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", @ANYRESOCT=r0, @ANYBLOB="3c196c7c82fe0d331214ea33f91264e236f18f7faee646f4740eebf1bdd7cffbaf2e910aeec490e03f961693e5b52a093448578e79ad5a25dd93f3ae222588f3173d4a7b51bbc2d554011c957222c0d773e488a14b51e7dca51d1a873ca0c72587a8f649a883a29f6c62c95af75e83c3b7303d8f7233565dfb3b67da732e1bc054149f646034b88d90d3489635e278f888f5e5851d1ffe614793e08aac22fabe263cae8f257fcdf39d34470cc362c00e8ccaf0780fddbb0e25c7c3521158a872139b91cb8ecc2fb4657928df7cb84da924", @ANYRESDEC=r2, @ANYRES64], 0x16) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000140)={'filter\x00', 0x0, [0x5, 0x6, 0xe5, 0x1, 0x101]}, &(0x7f0000000280)=0x54) r3 = socket$inet(0xa, 0x3, 0xff) sendto(r3, &(0x7f0000000340)="d4f8dfaa394996add3afd1da13fac83014b8e5c45afa1a1f3ed44d2f6eaf6b5f9203bf69ab683862", 0x28, 0x4000000, &(0x7f00000003c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x3b}}, 0x1, 0x3, 0x4, 0x1}}, 0x80) io_submit(0x0, 0x0, 0x0) syz_open_procfs(0x0, 0x0) add_key$keyring(&(0x7f00000021c0), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$restrict_keyring(0x1d, 0x0, 0x0, &(0x7f00000005c0)='dns_resolver\x00') chown(&(0x7f0000000540)='./file0\x00', 0x0, 0x0) 22:29:10 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0xd, 0x10062, 0x0) 22:29:10 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x6c00000000000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001010000004000000040080020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)=ANY=[]) 22:29:10 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x105142, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000002580)={0x0, 0x0, {}, {}, {0x0, @struct, 0x0}}) ioctl$BTRFS_IOC_SCRUB(r1, 0xc400941b, &(0x7f00000000c0)={r2, 0x5, 0x20}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, &(0x7f00000001c0)={r2, 0xeb1f, 0x14}) perf_event_open(&(0x7f0000002fc0)={0x0, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) [ 1751.173111] EXT4-fs (loop1): Invalid log cluster size: 257 [ 1751.194208] EXT4-fs (loop1): Invalid log cluster size: 257 [ 1751.203566] FAULT_INJECTION: forcing a failure. [ 1751.203566] name failslab, interval 1, probability 0, space 0, times 0 [ 1751.206395] CPU: 1 PID: 9862 Comm: syz-executor.2 Not tainted 5.10.197 #1 [ 1751.207920] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1751.209785] Call Trace: [ 1751.210397] dump_stack+0x107/0x167 [ 1751.211208] should_fail.cold+0x5/0xa [ 1751.212053] ? ext4_getfsmap_datadev+0xd9c/0x25d0 [ 1751.213154] should_failslab+0x5/0x20 [ 1751.214006] kmem_cache_alloc_trace+0x55/0x320 [ 1751.215031] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1751.216177] ext4_getfsmap_datadev+0xd9c/0x25d0 [ 1751.217250] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1751.218440] ? do_swap+0x134/0x210 [ 1751.219235] ? sort_r+0x239/0x360 [ 1751.220009] ? ext4_file_open+0xa50/0xa50 [ 1751.220965] ext4_getfsmap+0x695/0x990 [ 1751.221836] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1751.223041] ? ext4_fsmap_to_internal+0x260/0x260 [ 1751.224195] ? ext4_ioctl_check_immutable+0x200/0x200 [ 1751.225388] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1751.226683] ext4_ioc_getfsmap+0x2b0/0x620 [ 1751.227760] ? ext4_ioctl_setflags+0xbe0/0xbe0 [ 1751.228805] ? find_held_lock+0x2c/0x110 [ 1751.229728] ? avc_has_extended_perms+0x675/0xf40 [ 1751.230859] ? lock_downgrade+0x6d0/0x6d0 [ 1751.231791] __ext4_ioctl+0x8ad/0x4190 [ 1751.232690] ? ext4_reset_inode_seed+0x450/0x450 [ 1751.233756] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1751.235131] ? find_held_lock+0x2c/0x110 [ 1751.236136] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 1751.237614] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1751.238874] ? do_vfs_ioctl+0x283/0x10d0 [ 1751.239916] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1751.241219] ? generic_block_fiemap+0x60/0x60 [ 1751.242339] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1751.243580] ? selinux_file_ioctl+0xb6/0x270 [ 1751.244649] ? __ext4_ioctl+0x4190/0x4190 [ 1751.245794] __x64_sys_ioctl+0x19a/0x210 [ 1751.246789] do_syscall_64+0x33/0x40 [ 1751.247774] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1751.249069] RIP: 0033:0x7fea8f62bb19 [ 1751.250036] 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 [ 1751.254721] RSP: 002b:00007fea8cba1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1751.256743] RAX: ffffffffffffffda RBX: 00007fea8f73ef60 RCX: 00007fea8f62bb19 [ 1751.258520] RDX: 0000000020000080 RSI: 00000000c0c0583b RDI: 0000000000000005 [ 1751.260234] RBP: 00007fea8cba11d0 R08: 0000000000000000 R09: 0000000000000000 [ 1751.262118] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1751.263731] R13: 00007fffaf3be4df R14: 00007fea8cba1300 R15: 0000000000022000 22:29:10 executing program 5: r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000800)=ANY=[@ANYBLOB="100000000200000000000000000099824b18c9fab4c8d746eae31a4a27b43212ec0f43826d23c863f313a8e5503587980fbfa51c900786be24dd77544fb0ac811dd2b129a77bec9e93b534e9302fbad154ce375ebaf9e6b178956397df97b81507d24ba920521de247b57120ba16c2f603d6c9461dc77029f6ea937ea90986530541c113b57312a4d01ceed8aee3275b107c807520a2d05ae3312455a5c1b54c539253f896fe0ed4afeeafd57ab0fa4b31676fa8a2037c901a1d7dcfed5444e085d89e3b56f5ce9906d9f6d1a0cbf5cb5dbc8187f2834055bab7a57c078f42573edd6a2bb6710616561a4d7f706540a55a7e8b375f44c34a320467c34ee1813bf7958c30bc27082e00f33a80992d098950bc2e23907dfe406c295c576852bafb551e8140203a"], 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f00000002c0)=0x7, 0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10005e, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB="ffa22106351700002e2f661c696c653000"]) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) r4 = socket$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(r5, 0x8916, &(0x7f0000000100)={@mcast1, 0x0, r7}) pread64(0xffffffffffffffff, &(0x7f0000001100)=""/4095, 0xfff, 0x6800) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f00000000c0)={0x1, 0x1, 0x14, 0x12, 0x19a, &(0x7f0000000400)}) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000200)={'ip6_vti0\x00', {0x2, 0x0, @local}}) sendmmsg$inet(r2, &(0x7f0000002040), 0x0, 0x0) 22:29:10 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x7400000000000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001010000004000000040080020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)=ANY=[]) 22:29:10 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x1b, 0x10062, 0x0) 22:29:10 executing program 6: 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, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0xe, 0x10062, 0x0) 22:29:10 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) mkdir(&(0x7f0000000040)='./file1\x00', 0x38) mount$9p_unix(0x0, &(0x7f0000000240)='./file1\x00', &(0x7f00000002c0), 0x3b175157a44ccfd3, &(0x7f00000003c0)={'trans=unix,', {[{@privport}, {@dfltgid}], [{@func={'func', 0x3d, 'FILE_CHECK'}}]}}) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r1, 0xc0506617, &(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYBLOB="efa84652440c4f35e188ee8c5e52394d682f74774bd8bb5fb75e5e10095887e55be63c4b5cc585285131a77c7037ca2728acb2dde20c2eceedb1f63442eef09ce3f62883aa478d3c44ae29ea23ea3c62d54ca34f9fc04dc4e642f3dda556e6ad0ea221dfc7759db24c9261ff7c591b662b898376fb6a05", @ANYBLOB]) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000001c0)={0x6, 'ip6gretap0\x00', {0xe6}, 0x200}) mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) 22:29:10 executing program 7: pipe(&(0x7f0000000040)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r0, 0x4, 0xc00) socket$nl_netfilter(0x10, 0x3, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/block/loop2', 0x0, 0x0) copy_file_range(r1, 0x0, 0xffffffffffffffff, 0x0, 0xa1, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5e, 0x1, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x44}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$P9_RREADLINK(r2, &(0x7f0000000640)=ANY=[], 0x16) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f0000000100)={{0x1, 0x1, 0x18, 0xffffffffffffffff, @in_args={0x1}}, './file0\x00'}) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x5, &(0x7f0000000240)=0x5, 0x4) ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000080)) [ 1751.346513] EXT4-fs (loop1): Invalid log cluster size: 257 22:29:10 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x1c, 0x10062, 0x0) 22:29:10 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x7a00000000000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001010000004000000040080020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)=ANY=[]) 22:29:10 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) openat(r1, &(0x7f00000001c0)='./file1/file0\x00', 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) (fail_nth: 41) timerfd_create(0x8, 0x0) unshare(0x48020200) 22:29:10 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0xf, 0x10062, 0x0) 22:29:10 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) mkdir(&(0x7f0000000040)='./file1\x00', 0x38) mount$9p_unix(0x0, &(0x7f0000000240)='./file1\x00', &(0x7f00000002c0), 0x3b175157a44ccfd3, &(0x7f00000003c0)={'trans=unix,', {[{@privport}, {@dfltgid}], [{@func={'func', 0x3d, 'FILE_CHECK'}}]}}) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r1, 0xc0506617, &(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYBLOB="efa84652440c4f35e188ee8c5e52394d682f74774bd8bb5fb75e5e10095887e55be63c4b5cc585285131a77c7037ca2728acb2dde20c2eceedb1f63442eef09ce3f62883aa478d3c44ae29ea23ea3c62d54ca34f9fc04dc4e642f3dda556e6ad0ea221dfc7759db24c9261ff7c591b662b898376fb6a05", @ANYBLOB]) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000001c0)={0x6, 'ip6gretap0\x00', {0xe6}, 0x200}) mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(0x0, 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) 22:29:10 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) openat(r1, &(0x7f00000001c0)='./file1/file0\x00', 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000500)={&(0x7f0000000000), 0xc, &(0x7f00000004c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="140000002500000429bd7000fedbdf250900000061174ffe0620237757e78bf88028d23e94dc4453755c57b8eacae9c2ba5bf4cc7489972f97e034b826a7c587425ced557be695070213cecf880b11375fe43aff9911be3cac25a1c93f3d7cbcf605226663b6730ef19e5d5d9d85369232a833ef04729dc93608f1124d2d0a45a3abbf600b0089f8cb47229e1c54e8cb4b962e3da40af499b832dfac41cb1314f970db6413d513da9864c0c8f157ba04a791363919fb9d4e6b4c50475ca805a362e2b0fb008ed52b1e0d90686e4e7d325d4de88d30d01a495d3d34f7deecdd8c36000000000000"], 0x14}, 0x1, 0x0, 0x0, 0x48040}, 0x800) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, 0x0) timerfd_create(0x8, 0x0) unshare(0x48020200) 22:29:10 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x1d, 0x10062, 0x0) [ 1751.699776] EXT4-fs (loop1): Invalid log cluster size: 257 [ 1751.718291] EXT4-fs (loop1): Invalid log cluster size: 257 [ 1751.950612] FAULT_INJECTION: forcing a failure. [ 1751.950612] name failslab, interval 1, probability 0, space 0, times 0 [ 1751.953391] CPU: 1 PID: 9910 Comm: syz-executor.2 Not tainted 5.10.197 #1 [ 1751.954848] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1751.956623] Call Trace: [ 1751.957199] dump_stack+0x107/0x167 [ 1751.957991] should_fail.cold+0x5/0xa [ 1751.958824] ? create_object.isra.0+0x3a/0xa20 [ 1751.959820] should_failslab+0x5/0x20 [ 1751.960654] kmem_cache_alloc+0x5b/0x310 [ 1751.961533] create_object.isra.0+0x3a/0xa20 [ 1751.962487] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1751.963613] kmem_cache_alloc_trace+0x151/0x320 [ 1751.964634] ext4_getfsmap_datadev+0xd9c/0x25d0 [ 1751.965661] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1751.966804] ? __lock_acquire+0x1657/0x5b00 [ 1751.967672] ? do_swap+0x134/0x210 [ 1751.968463] ? sort_r+0x239/0x360 [ 1751.969224] ? ext4_file_open+0xa50/0xa50 [ 1751.970133] ext4_getfsmap+0x695/0x990 [ 1751.970965] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1751.972075] ? ext4_fsmap_to_internal+0x260/0x260 [ 1751.973138] ? ext4_ioctl_check_immutable+0x200/0x200 [ 1751.974322] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1751.975542] ext4_ioc_getfsmap+0x2b0/0x620 [ 1751.976422] ? ext4_ioctl_setflags+0xbe0/0xbe0 [ 1751.977413] ? find_held_lock+0x2c/0x110 [ 1751.978339] ? avc_has_extended_perms+0x675/0xf40 [ 1751.979412] __ext4_ioctl+0x8ad/0x4190 [ 1751.980289] ? ext4_reset_inode_seed+0x450/0x450 [ 1751.981357] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1751.982458] ? find_held_lock+0x2c/0x110 [ 1751.983372] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 1751.984687] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1751.985839] ? do_vfs_ioctl+0x283/0x10d0 [ 1751.986654] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1751.987799] ? generic_block_fiemap+0x60/0x60 [ 1751.988732] ? __entry_text_end+0x40de/0x1029a7 [ 1751.989798] ? selinux_file_ioctl+0xb6/0x270 [ 1751.990783] ? __ext4_ioctl+0x4190/0x4190 [ 1751.991700] __x64_sys_ioctl+0x19a/0x210 [ 1751.992556] do_syscall_64+0x33/0x40 [ 1751.993361] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1751.994524] RIP: 0033:0x7fea8f62bb19 [ 1751.995354] 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 [ 1751.999338] RSP: 002b:00007fea8cba1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1752.001014] RAX: ffffffffffffffda RBX: 00007fea8f73ef60 RCX: 00007fea8f62bb19 [ 1752.002520] RDX: 0000000020000080 RSI: 00000000c0c0583b RDI: 0000000000000005 [ 1752.004060] RBP: 00007fea8cba11d0 R08: 0000000000000000 R09: 0000000000000000 [ 1752.005621] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1752.007105] R13: 00007fffaf3be4df R14: 00007fea8cba1300 R15: 0000000000022000 22:29:26 executing program 5: 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, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x1d, 0x10062, 0x0) 22:29:26 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 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_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) openat(r1, &(0x7f00000001c0)='./file1/file0\x00', 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) (fail_nth: 42) timerfd_create(0x8, 0x0) unshare(0x48020200) 22:29:26 executing program 6: 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, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x10, 0x10062, 0x0) 22:29:26 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 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_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) openat(r1, &(0x7f00000001c0)='./file1/file0\x00', 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000500)={&(0x7f0000000000), 0xc, &(0x7f00000004c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="140000002500000429bd7000fedbdf250900000061174ffe0620237757e78bf88028d23e94dc4453755c57b8eacae9c2ba5bf4cc7489972f97e034b826a7c587425ced557be695070213cecf880b11375fe43aff9911be3cac25a1c93f3d7cbcf605226663b6730ef19e5d5d9d85369232a833ef04729dc93608f1124d2d0a45a3abbf600b0089f8cb47229e1c54e8cb4b962e3da40af499b832dfac41cb1314f970db6413d513da9864c0c8f157ba04a791363919fb9d4e6b4c50475ca805a362e2b0fb008ed52b1e0d90686e4e7d325d4de88d30d01a495d3d34f7deecdd8c36000000000000"], 0x14}, 0x1, 0x0, 0x0, 0x48040}, 0x800) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, 0x0) timerfd_create(0x8, 0x0) unshare(0x48020200) 22:29:26 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8cffffff00000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001010000004000000040080020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)=ANY=[]) 22:29:26 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x1e, 0x10062, 0x0) 22:29:26 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) mkdir(&(0x7f0000000040)='./file1\x00', 0x38) mount$9p_unix(0x0, &(0x7f0000000240)='./file1\x00', &(0x7f00000002c0), 0x3b175157a44ccfd3, &(0x7f00000003c0)={'trans=unix,', {[{@privport}, {@dfltgid}], [{@func={'func', 0x3d, 'FILE_CHECK'}}]}}) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r1, 0xc0506617, &(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYBLOB="efa84652440c4f35e188ee8c5e52394d682f74774bd8bb5fb75e5e10095887e55be63c4b5cc585285131a77c7037ca2728acb2dde20c2eceedb1f63442eef09ce3f62883aa478d3c44ae29ea23ea3c62d54ca34f9fc04dc4e642f3dda556e6ad0ea221dfc7759db24c9261ff7c591b662b898376fb6a05", @ANYBLOB]) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000001c0)={0x6, 'ip6gretap0\x00', {0xe6}, 0x200}) mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(0x0, 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) 22:29:26 executing program 7: pipe(&(0x7f0000000040)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r0, 0x4, 0xc00) socket$nl_netfilter(0x10, 0x3, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/block/loop2', 0x0, 0x0) copy_file_range(r1, 0x0, 0xffffffffffffffff, 0x0, 0xa1, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5e, 0x1, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x44}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$P9_RREADLINK(r2, &(0x7f0000000640)=ANY=[], 0x16) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f0000000100)={{0x1, 0x1, 0x18, 0xffffffffffffffff, @in_args={0x1}}, './file0\x00'}) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x5, &(0x7f0000000240)=0x5, 0x4) ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000080)) [ 1767.659308] FAULT_INJECTION: forcing a failure. [ 1767.659308] name failslab, interval 1, probability 0, space 0, times 0 [ 1767.661755] CPU: 1 PID: 9934 Comm: syz-executor.2 Not tainted 5.10.197 #1 [ 1767.663143] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1767.664842] Call Trace: [ 1767.665391] dump_stack+0x107/0x167 [ 1767.666133] should_fail.cold+0x5/0xa [ 1767.666911] ? create_object.isra.0+0x3a/0xa20 [ 1767.667836] should_failslab+0x5/0x20 [ 1767.668638] kmem_cache_alloc+0x5b/0x310 [ 1767.669474] create_object.isra.0+0x3a/0xa20 [ 1767.670369] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1767.671405] kmem_cache_alloc_trace+0x151/0x320 [ 1767.672371] ext4_getfsmap_datadev+0xd9c/0x25d0 [ 1767.673336] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1767.674416] ? do_swap+0x134/0x210 [ 1767.675139] ? sort_r+0x239/0x360 [ 1767.675841] ? ext4_file_open+0xa50/0xa50 [ 1767.676693] ext4_getfsmap+0x695/0x990 [ 1767.677483] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1767.678571] ? ext4_fsmap_to_internal+0x260/0x260 [ 1767.679553] ? ext4_ioctl_check_immutable+0x200/0x200 [ 1767.680647] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1767.681765] ext4_ioc_getfsmap+0x2b0/0x620 [ 1767.682624] ? ext4_ioctl_setflags+0xbe0/0xbe0 [ 1767.683555] ? find_held_lock+0x2c/0x110 [ 1767.684401] ? avc_has_extended_perms+0x675/0xf40 [ 1767.685426] ? lock_downgrade+0x6d0/0x6d0 [ 1767.686276] __ext4_ioctl+0x8ad/0x4190 [ 1767.687083] ? ext4_reset_inode_seed+0x450/0x450 [ 1767.688048] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1767.689131] ? find_held_lock+0x2c/0x110 [ 1767.689972] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 1767.691138] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1767.692190] ? do_vfs_ioctl+0x283/0x10d0 [ 1767.693023] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1767.694086] ? generic_block_fiemap+0x60/0x60 [ 1767.695003] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1767.695998] ? selinux_file_ioctl+0xb6/0x270 [ 1767.696916] ? __ext4_ioctl+0x4190/0x4190 [ 1767.697765] __x64_sys_ioctl+0x19a/0x210 [ 1767.698594] do_syscall_64+0x33/0x40 [ 1767.699352] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1767.700399] RIP: 0033:0x7fea8f62bb19 [ 1767.701155] 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 [ 1767.704890] RSP: 002b:00007fea8cba1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1767.706429] RAX: ffffffffffffffda RBX: 00007fea8f73ef60 RCX: 00007fea8f62bb19 [ 1767.707871] RDX: 0000000020000080 RSI: 00000000c0c0583b RDI: 0000000000000005 [ 1767.709317] RBP: 00007fea8cba11d0 R08: 0000000000000000 R09: 0000000000000000 [ 1767.710755] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1767.712195] R13: 00007fffaf3be4df R14: 00007fea8cba1300 R15: 0000000000022000 [ 1767.733204] EXT4-fs (loop1): Invalid log cluster size: 257 [ 1767.793123] EXT4-fs (loop1): Invalid log cluster size: 257 22:29:26 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x21, 0x10062, 0x0) 22:29:26 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) mkdir(&(0x7f0000000040)='./file1\x00', 0x38) mount$9p_unix(0x0, &(0x7f0000000240)='./file1\x00', &(0x7f00000002c0), 0x3b175157a44ccfd3, &(0x7f00000003c0)={'trans=unix,', {[{@privport}, {@dfltgid}], [{@func={'func', 0x3d, 'FILE_CHECK'}}]}}) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r1, 0xc0506617, &(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYBLOB="efa84652440c4f35e188ee8c5e52394d682f74774bd8bb5fb75e5e10095887e55be63c4b5cc585285131a77c7037ca2728acb2dde20c2eceedb1f63442eef09ce3f62883aa478d3c44ae29ea23ea3c62d54ca34f9fc04dc4e642f3dda556e6ad0ea221dfc7759db24c9261ff7c591b662b898376fb6a05", @ANYBLOB]) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000001c0)={0x6, 'ip6gretap0\x00', {0xe6}, 0x200}) mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(0x0, 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) 22:29:26 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) openat(r1, &(0x7f00000001c0)='./file1/file0\x00', 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000500)={&(0x7f0000000000), 0xc, &(0x7f00000004c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="140000002500000429bd7000fedbdf250900000061174ffe0620237757e78bf88028d23e94dc4453755c57b8eacae9c2ba5bf4cc7489972f97e034b826a7c587425ced557be695070213cecf880b11375fe43aff9911be3cac25a1c93f3d7cbcf605226663b6730ef19e5d5d9d85369232a833ef04729dc93608f1124d2d0a45a3abbf600b0089f8cb47229e1c54e8cb4b962e3da40af499b832dfac41cb1314f970db6413d513da9864c0c8f157ba04a791363919fb9d4e6b4c50475ca805a362e2b0fb008ed52b1e0d90686e4e7d325d4de88d30d01a495d3d34f7deecdd8c36000000000000"], 0x14}, 0x1, 0x0, 0x0, 0x48040}, 0x800) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, 0x0) timerfd_create(0x8, 0x0) unshare(0x48020200) 22:29:26 executing program 6: 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, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x11, 0x10062, 0x0) 22:29:40 executing program 5: mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4, 0x30, 0xffffffffffffffff, 0x8000000) syz_emit_ethernet(0x82, &(0x7f0000001700)={@local, @remote, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "f27e5f", 0x4c, 0x2c, 0x0, @remote, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, {[@srh={0x2f}]}}}}}, 0x0) 22:29:40 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) openat(r1, &(0x7f00000001c0)='./file1/file0\x00', 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) (fail_nth: 43) timerfd_create(0x8, 0x0) unshare(0x48020200) 22:29:40 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x12, 0x10062, 0x0) 22:29:40 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x97ffffff00000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001010000004000000040080020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)=ANY=[]) 22:29:40 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x1a, 0x10062, 0x0) 22:29:40 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x22, 0x10062, 0x0) 22:29:40 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) mkdir(&(0x7f0000000040)='./file1\x00', 0x38) mount$9p_unix(0x0, &(0x7f0000000240)='./file1\x00', &(0x7f00000002c0), 0x3b175157a44ccfd3, &(0x7f00000003c0)={'trans=unix,', {[{@privport}, {@dfltgid}], [{@func={'func', 0x3d, 'FILE_CHECK'}}]}}) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r1, 0xc0506617, &(0x7f0000000500)=ANY=[@ANYBLOB="020000000081b225bebb1968350000000000400000000000000000000000007c32197606f8ade41e85a76760c63551bcee042a5c90402cd3d68bc73af38582e681a782721fcf44630dc2124ef4bf1092c8254227d8b943bd816341161de5567caa3b7eb5e933240a94c476ee18a5bc74aa3a2649cc55aa09997b19022ceba9da6f6d1747e41728ae5456fbbeab7433b18c37325d2c3300000000000000000065ce834e1b3917eabc538befadbebf4ced880175c495b2c6c2215b18d67cd65ec451cd8b43f0f213d3ffd0ef684869ac1110b9af9c5496ce355576c27dcb9a3be8b7baf836b3595b07e6a63e199efb48d58edbef68612beba546e5e328cb472a64c9d5f84f1ed0a562e2df6eb760c9e0fad05a0c6082b7f5ef9da19cc82cbd96330e5a6b7cddf4ddb794d5e5dd27f4076d648d1d76236a849f4046b13015e6d945ec0a9ecc15bf85e72e624f949c48bfff4bd956999a19107b0cffdd28a5ce84fe67227b3f6de2cacaeced92e758a0a0cb0e55da2140790d4f21d7176aa9754efbc395176e389f1682f2d83a5fbf9e835a6bfd49af149190f22253a1d61cce9f0344f3045418793b0b8265e0b43df0448fc34ac43caaef110168b64bfc902b24647398e5b4f8b72ce986b4920b8c220b5c89275c29c7decb81fb950000000040ddb827b44d010c05a5c98e52702b059eac222eecbad64abf414366a40197eedcfb2181ed287fad9c290de202b64349f90652599f5e5502d5904084eb98ef37f66802e57c187ad97551d2037eb89eb8e26cc6127a28b406a5e9949a381bdf78028030bf89fd805a0c9ac7798552125b8581902a347753c1a6272a382ee89fab33af8d2e27", @ANYBLOB="efa84652440c4f35e188ee8c5e52394d682f74774bd8bb5fb75e5e10095887e55be63c4b5cc585285131a77c7037ca2728acb2dde20c2eceedb1f63442eef09ce3f62883aa478d3c44ae29ea23ea3c62d54ca34f9fc04dc4e642f3dda556e6ad0ea221dfc7759db24c9261ff7c591b662b898376fb6a05", @ANYBLOB]) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000001c0)={0x6, 'ip6gretap0\x00', {0xe6}, 0x200}) mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) 22:29:40 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) openat(r1, &(0x7f00000001c0)='./file1/file0\x00', 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000500)={&(0x7f0000000000), 0xc, &(0x7f00000004c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="140000002500000429bd7000fedbdf250900000061174ffe0620237757e78bf88028d23e94dc4453755c57b8eacae9c2ba5bf4cc7489972f97e034b826a7c587425ced557be695070213cecf880b11375fe43aff9911be3cac25a1c93f3d7cbcf605226663b6730ef19e5d5d9d85369232a833ef04729dc93608f1124d2d0a45a3abbf600b0089f8cb47229e1c54e8cb4b962e3da40af499b832dfac41cb1314f970db6413d513da9864c0c8f157ba04a791363919fb9d4e6b4c50475ca805a362e2b0fb008ed52b1e0d90686e4e7d325d4de88d30d01a495d3d34f7deecdd8c36000000000000"], 0x14}, 0x1, 0x0, 0x0, 0x48040}, 0x800) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x0, 0x0, 0x400000000000000}], ['\x00']}) timerfd_create(0x8, 0x0) unshare(0x48020200) [ 1781.244541] EXT4-fs (loop1): Invalid log cluster size: 257 22:29:40 executing program 5: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f00000000c0)) pkey_mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) [ 1781.291331] FAULT_INJECTION: forcing a failure. [ 1781.291331] name failslab, interval 1, probability 0, space 0, times 0 [ 1781.294096] CPU: 1 PID: 9984 Comm: syz-executor.2 Not tainted 5.10.197 #1 [ 1781.295536] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1781.297367] Call Trace: [ 1781.297912] dump_stack+0x107/0x167 [ 1781.298663] should_fail.cold+0x5/0xa [ 1781.299439] ? create_object.isra.0+0x3a/0xa20 [ 1781.300384] should_failslab+0x5/0x20 [ 1781.301213] kmem_cache_alloc+0x5b/0x310 [ 1781.302047] create_object.isra.0+0x3a/0xa20 [ 1781.302945] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1781.303987] kmem_cache_alloc_trace+0x151/0x320 [ 1781.304954] ext4_getfsmap_datadev+0xf42/0x25d0 [ 1781.305927] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1781.307029] ? do_swap+0x134/0x210 [ 1781.307773] ? sort_r+0x239/0x360 [ 1781.308501] ? ext4_file_open+0xa50/0xa50 [ 1781.309515] ext4_getfsmap+0x695/0x990 22:29:40 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) mkdir(&(0x7f0000000040)='./file1\x00', 0x38) mount$9p_unix(0x0, &(0x7f0000000240)='./file1\x00', &(0x7f00000002c0), 0x3b175157a44ccfd3, &(0x7f00000003c0)={'trans=unix,', {[{@privport}, {@dfltgid}], [{@func={'func', 0x3d, 'FILE_CHECK'}}]}}) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r1, 0xc0506617, &(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYBLOB="efa84652440c4f35e188ee8c5e52394d682f74774bd8bb5fb75e5e10095887e55be63c4b5cc585285131a77c7037ca2728acb2dde20c2eceedb1f63442eef09ce3f62883aa478d3c44ae29ea23ea3c62d54ca34f9fc04dc4e642f3dda556e6ad0ea221dfc7759db24c9261ff7c591b662b898376fb6a05", @ANYBLOB]) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000001c0)={0x6, 'ip6gretap0\x00', {0xe6}, 0x200}) mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) [ 1781.310360] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1781.311620] ? ext4_fsmap_to_internal+0x260/0x260 22:29:40 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x13, 0x10062, 0x0) [ 1781.312718] ? ext4_ioctl_check_immutable+0x200/0x200 [ 1781.314069] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1781.315375] ext4_ioc_getfsmap+0x2b0/0x620 [ 1781.316392] ? ext4_ioctl_setflags+0xbe0/0xbe0 [ 1781.317493] ? find_held_lock+0x2c/0x110 [ 1781.318474] ? avc_has_extended_perms+0x675/0xf40 [ 1781.319772] ? lock_downgrade+0x6d0/0x6d0 [ 1781.320919] __ext4_ioctl+0x8ad/0x4190 [ 1781.321863] ? ext4_reset_inode_seed+0x450/0x450 [ 1781.322960] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1781.324174] ? find_held_lock+0x2c/0x110 [ 1781.325112] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 1781.326440] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1781.327620] ? do_vfs_ioctl+0x283/0x10d0 [ 1781.328562] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1781.328876] EXT4-fs (loop1): Invalid log cluster size: 257 [ 1781.329660] ? generic_block_fiemap+0x60/0x60 [ 1781.329684] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1781.332162] ? selinux_file_ioctl+0xb6/0x270 [ 1781.333064] ? __ext4_ioctl+0x4190/0x4190 [ 1781.333904] __x64_sys_ioctl+0x19a/0x210 [ 1781.334729] do_syscall_64+0x33/0x40 [ 1781.335483] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1781.336525] RIP: 0033:0x7fea8f62bb19 [ 1781.337283] 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 [ 1781.341019] RSP: 002b:00007fea8cba1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1781.342558] RAX: ffffffffffffffda RBX: 00007fea8f73ef60 RCX: 00007fea8f62bb19 [ 1781.344002] RDX: 0000000020000080 RSI: 00000000c0c0583b RDI: 0000000000000005 [ 1781.345458] RBP: 00007fea8cba11d0 R08: 0000000000000000 R09: 0000000000000000 [ 1781.346897] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1781.348339] R13: 00007fffaf3be4df R14: 00007fea8cba1300 R15: 0000000000022000 22:29:40 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) mkdir(&(0x7f0000000040)='./file1\x00', 0x38) mount$9p_unix(0x0, &(0x7f0000000240)='./file1\x00', &(0x7f00000002c0), 0x3b175157a44ccfd3, &(0x7f00000003c0)={'trans=unix,', {[{@privport}, {@dfltgid}], [{@func={'func', 0x3d, 'FILE_CHECK'}}]}}) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r1, 0xc0506617, &(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYBLOB="efa84652440c4f35e188ee8c5e52394d682f74774bd8bb5fb75e5e10095887e55be63c4b5cc585285131a77c7037ca2728acb2dde20c2eceedb1f63442eef09ce3f62883aa478d3c44ae29ea23ea3c62d54ca34f9fc04dc4e642f3dda556e6ad0ea221dfc7759db24c9261ff7c591b662b898376fb6a05", @ANYBLOB]) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000001c0)={0x6, 'ip6gretap0\x00', {0xe6}, 0x200}) mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) 22:29:40 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x23, 0x10062, 0x0) 22:29:40 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xea0e000000000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001010000004000000040080020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)=ANY=[]) 22:29:40 executing program 6: 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, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x14, 0x10062, 0x0) 22:29:40 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000640)=ANY=[], 0x16) openat(r0, &(0x7f0000000500)='./file0\x00', 0x600, 0x5) ioctl$TIOCL_GETMOUSEREPORTING(r0, 0x541c, &(0x7f0000000000)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4307, 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, 0x1, 0x0, @perf_config_ext, 0x0, 0x0, 0x80, 0x0, 0x2, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r1, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x3, 0x9, 0x5, 0x0, 0x0, 0x2, 0x6, 0x7b, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x5, 0x0, 0x4}, [{0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x40, 0x7}], "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", ['\x00', '\x00', '\x00', '\x00', '\x00']}, 0xfd6) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000440)={0x1a6, 0x1e, &(0x7f0000000040)}) 22:29:40 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x24, 0x10062, 0x0) [ 1781.563738] EXT4-fs (loop1): Invalid log cluster size: 257 [ 1781.605001] EXT4-fs (loop1): Invalid log cluster size: 257 22:29:55 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x25, 0x10062, 0x0) 22:29:55 executing program 5: ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/vmallocinfo\x00', 0x0, 0x0) fcntl$getflags(r0, 0x401) 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) r1 = openat$sr(0xffffffffffffff9c, 0x0, 0x200380, 0x0) r2 = syz_io_uring_setup(0x4d4d, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index}, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x10000000) perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0x3f, 0x4, 0x1, 0x8, 0x0, 0x80000000, 0x101, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x200, 0x1, @perf_bp={&(0x7f0000000040), 0x4}, 0x400, 0x7ff, 0x101, 0x1, 0xf9f, 0x1000, 0x6, 0x0, 0xffffffff, 0x0, 0xfffffffffffffd6b}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x9) syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) fchmod(0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x5, 0x0, @fd, 0x0, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r5, r4, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0, 0x0, 0x4}, 0x80000001) io_uring_enter(r2, 0x58ab, 0x3308, 0x3, 0x0, 0x0) 22:29:55 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) mkdir(&(0x7f0000000040)='./file1\x00', 0x38) mount$9p_unix(0x0, &(0x7f0000000240)='./file1\x00', &(0x7f00000002c0), 0x3b175157a44ccfd3, &(0x7f00000003c0)={'trans=unix,', {[{@privport}, {@dfltgid}], [{@func={'func', 0x3d, 'FILE_CHECK'}}]}}) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r1, 0xc0506617, &(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYBLOB="efa84652440c4f35e188ee8c5e52394d682f74774bd8bb5fb75e5e10095887e55be63c4b5cc585285131a77c7037ca2728acb2dde20c2eceedb1f63442eef09ce3f62883aa478d3c44ae29ea23ea3c62d54ca34f9fc04dc4e642f3dda556e6ad0ea221dfc7759db24c9261ff7c591b662b898376fb6a05", @ANYBLOB]) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000001c0)={0x6, 'ip6gretap0\x00', {0xe6}, 0x200}) mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) 22:29:55 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xf21cd38600000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001010000004000000040080020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)=ANY=[]) 22:29:55 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 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_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) openat(r1, &(0x7f00000001c0)='./file1/file0\x00', 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000500)={&(0x7f0000000000), 0xc, &(0x7f00000004c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="140000002500000429bd7000fedbdf250900000061174ffe0620237757e78bf88028d23e94dc4453755c57b8eacae9c2ba5bf4cc7489972f97e034b826a7c587425ced557be695070213cecf880b11375fe43aff9911be3cac25a1c93f3d7cbcf605226663b6730ef19e5d5d9d85369232a833ef04729dc93608f1124d2d0a45a3abbf600b0089f8cb47229e1c54e8cb4b962e3da40af499b832dfac41cb1314f970db6413d513da9864c0c8f157ba04a791363919fb9d4e6b4c50475ca805a362e2b0fb008ed52b1e0d90686e4e7d325d4de88d30d01a495d3d34f7deecdd8c36000000000000"], 0x14}, 0x1, 0x0, 0x0, 0x48040}, 0x800) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x0, 0x0, 0x400000000000000}], ['\x00']}) timerfd_create(0x8, 0x0) unshare(0x48020200) 22:29:55 executing program 7: socket$netlink(0x10, 0x3, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r0 = syz_io_uring_setup(0x12ef, &(0x7f0000000000)={0x0, 0xd222, 0x8, 0x0, 0x8c}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, 0x0, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$P9_RREADLINK(r1, &(0x7f0000000640)=ANY=[], 0x16) r2 = syz_genetlink_get_family_id$devlink(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r1, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x3c, r2, 0x200, 0x70bd2b, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x2}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x48040}, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_MADVISE={0x19, 0x1, 0x0, 0x0, 0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x64, 0x1}, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000640)=ANY=[], 0x16) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x6, 0x8, 0x2, 0x7, 0x0, 0x1579, 0x10400, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, @perf_config_ext={0x768f, 0xffffffff}, 0x1f60, 0x3, 0x0, 0x8, 0x9, 0xfa, 0x7fff, 0x0, 0x81, 0x0, 0x80000000}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') pread64(r3, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4, 0x13, r4, 0x0) r5 = syz_io_uring_setup(0x25, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x1f1}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) r6 = eventfd(0x0) io_uring_register$IORING_REGISTER_EVENTFD(r5, 0x4, &(0x7f0000000140)=r6, 0x1) syz_io_uring_setup(0x3253, &(0x7f0000000100)={0x0, 0x65f1, 0x4, 0x0, 0x1e5, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000001c0)) 22:29:55 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x15, 0x10062, 0x0) 22:29:55 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) openat(r1, &(0x7f00000001c0)='./file1/file0\x00', 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) (fail_nth: 44) timerfd_create(0x8, 0x0) unshare(0x48020200) 22:29:55 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x26, 0x10062, 0x0) [ 1796.528106] EXT4-fs (loop1): Invalid log cluster size: 257 [ 1796.533350] FAULT_INJECTION: forcing a failure. [ 1796.533350] name failslab, interval 1, probability 0, space 0, times 0 [ 1796.534804] CPU: 0 PID: 10042 Comm: syz-executor.2 Not tainted 5.10.197 #1 [ 1796.535626] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1796.536628] Call Trace: [ 1796.536983] dump_stack+0x107/0x167 [ 1796.537426] should_fail.cold+0x5/0xa [ 1796.537901] ? ext4_getfsmap_datadev+0xc2b/0x25d0 [ 1796.538494] should_failslab+0x5/0x20 [ 1796.538956] kmem_cache_alloc_trace+0x55/0x320 [ 1796.539500] ? ext4_bg_num_gdb+0x172/0x250 [ 1796.540011] ext4_getfsmap_datadev+0xc2b/0x25d0 [ 1796.540585] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1796.541245] ? do_swap+0x134/0x210 [ 1796.541675] ? sort_r+0x239/0x360 [ 1796.542093] ? ext4_file_open+0xa50/0xa50 [ 1796.542608] ext4_getfsmap+0x695/0x990 [ 1796.543085] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1796.543722] ? ext4_fsmap_to_internal+0x260/0x260 [ 1796.544327] ? ext4_ioctl_check_immutable+0x200/0x200 [ 1796.544981] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1796.545657] ext4_ioc_getfsmap+0x2b0/0x620 [ 1796.546165] ? ext4_ioctl_setflags+0xbe0/0xbe0 [ 1796.546749] ? find_held_lock+0x2c/0x110 [ 1796.547238] ? avc_has_extended_perms+0x675/0xf40 [ 1796.547873] ? lock_downgrade+0x6d0/0x6d0 [ 1796.548370] __ext4_ioctl+0x8ad/0x4190 [ 1796.548881] ? ext4_reset_inode_seed+0x450/0x450 [ 1796.549439] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1796.550094] ? find_held_lock+0x2c/0x110 [ 1796.550587] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 1796.551315] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1796.551971] ? do_vfs_ioctl+0x283/0x10d0 [ 1796.552473] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1796.553107] ? generic_block_fiemap+0x60/0x60 [ 1796.553664] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1796.554255] ? selinux_file_ioctl+0xb6/0x270 [ 1796.554804] ? __ext4_ioctl+0x4190/0x4190 [ 1796.555319] __x64_sys_ioctl+0x19a/0x210 [ 1796.555817] do_syscall_64+0x33/0x40 [ 1796.556274] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1796.556911] RIP: 0033:0x7fea8f62bb19 [ 1796.557381] 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 [ 1796.559550] RSP: 002b:00007fea8cba1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1796.560494] RAX: ffffffffffffffda RBX: 00007fea8f73ef60 RCX: 00007fea8f62bb19 [ 1796.561402] RDX: 0000000020000080 RSI: 00000000c0c0583b RDI: 0000000000000005 [ 1796.562279] RBP: 00007fea8cba11d0 R08: 0000000000000000 R09: 0000000000000000 [ 1796.563173] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1796.564053] R13: 00007fffaf3be4df R14: 00007fea8cba1300 R15: 0000000000022000 [ 1796.707431] audit: type=1400 audit(1695594595.697:14): avc: denied { map } for pid=10029 comm="syz-executor.7" path="/proc/10029/smaps" dev="proc" ino=42647 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=file permissive=1 [ 1796.710168] audit: type=1400 audit(1695594595.697:15): avc: denied { execute } for pid=10029 comm="syz-executor.7" path="/proc/10029/smaps" dev="proc" ino=42647 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=file permissive=1 22:30:08 executing program 6: 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, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x16, 0x10062, 0x0) 22:30:08 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) openat(r1, &(0x7f00000001c0)='./file1/file0\x00', 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) (fail_nth: 45) timerfd_create(0x8, 0x0) unshare(0x48020200) 22:30:08 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) openat(r1, &(0x7f00000001c0)='./file1/file0\x00', 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000500)={&(0x7f0000000000), 0xc, &(0x7f00000004c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="140000002500000429bd7000fedbdf250900000061174ffe0620237757e78bf88028d23e94dc4453755c57b8eacae9c2ba5bf4cc7489972f97e034b826a7c587425ced557be695070213cecf880b11375fe43aff9911be3cac25a1c93f3d7cbcf605226663b6730ef19e5d5d9d85369232a833ef04729dc93608f1124d2d0a45a3abbf600b0089f8cb47229e1c54e8cb4b962e3da40af499b832dfac41cb1314f970db6413d513da9864c0c8f157ba04a791363919fb9d4e6b4c50475ca805a362e2b0fb008ed52b1e0d90686e4e7d325d4de88d30d01a495d3d34f7deecdd8c36000000000000"], 0x14}, 0x1, 0x0, 0x0, 0x48040}, 0x800) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x0, 0x0, 0x400000000000000}], ['\x00']}) timerfd_create(0x8, 0x0) unshare(0x48020200) 22:30:08 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x27, 0x10062, 0x0) 22:30:08 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) mkdir(&(0x7f0000000040)='./file1\x00', 0x38) mount$9p_unix(0x0, &(0x7f0000000240)='./file1\x00', &(0x7f00000002c0), 0x3b175157a44ccfd3, &(0x7f00000003c0)={'trans=unix,', {[{@privport}, {@dfltgid}], [{@func={'func', 0x3d, 'FILE_CHECK'}}]}}) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r1, 0xc0506617, &(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYBLOB="efa84652440c4f35e188ee8c5e52394d682f74774bd8bb5fb75e5e10095887e55be63c4b5cc585285131a77c7037ca2728acb2dde20c2eceedb1f63442eef09ce3f62883aa478d3c44ae29ea23ea3c62d54ca34f9fc04dc4e642f3dda556e6ad0ea221dfc7759db24c9261ff7c591b662b898376fb6a05", @ANYBLOB]) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000001c0)={0x6, 'ip6gretap0\x00', {0xe6}, 0x200}) mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x86) 22:30:08 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xf6ffffff00000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001010000004000000040080020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)=ANY=[]) 22:30:08 executing program 7: r0 = openat(0xffffffffffffff9c, 0x0, 0x200001, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f00000000c0)={0x6, 0x3}) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) setsockopt$inet_int(r2, 0x0, 0x1, &(0x7f0000000100)=0x20, 0x4) connect$inet(r2, &(0x7f0000000140)={0x2, 0x4e21, @local}, 0x10) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000040), 0x80800, 0x0) sendmsg$NFULNL_MSG_CONFIG(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=ANY=[@ANYBLOB="30000000010402d6afd30200000000000000000c000006080005400000010008100340000000000a0002000000000100"], 0x30}, 0x1, 0x0, 0x0, 0x24000004}, 0x4044880) r4 = dup2(r1, r0) bind$inet(r4, &(0x7f0000000080)={0x2, 0x4e23, @multicast2}, 0x10) fallocate(r3, 0x78, 0x9, 0xc000) ioctl$FS_IOC_FSSETXATTR(r2, 0x40086602, 0x0) unshare(0x48020200) 22:30:08 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) execveat(r1, 0x0, &(0x7f00000003c0)=[&(0x7f0000000300)='%-[,%\xdf+\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)='[\\\x00'], &(0x7f0000000500)=[&(0x7f0000000400)='\'\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\x00', &(0x7f00000004c0)='\x00'], 0x800) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(r2, 0xf505, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r4 = socket$unix(0x1, 0x5, 0x0) bind$unix(r4, 0x0, 0x37) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(r1, &(0x7f00000001c0)='./file1\x00', 0x40000, 0x44) fallocate(r3, 0x0, 0x0, 0x8000) r5 = syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000540)='./file1\x00', 0x9, 0x3, &(0x7f0000000800)=[{&(0x7f0000000580)="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", 0xfd, 0x100}, {&(0x7f0000000680)="c2656eed606daac3e426d389e1c2dde5c96db2a3f3f563950605e4970b80ad6d29b9e58d4ee519da9b4dd5f70c34d044fd384ef4a7cb9c2bb9b179d1bd244eef91933438d1c2f991065f2180d7006b2918b26b54f7f55d6ef1485f19d0e3a05b48d9216e3284f445d6882e1c8688a5b234ce997e66e91b9319154e47704f2a0223be1b72e1770c51bd193cf995269d243d5952e15076af4c16a34970ec4368272c191992e378f64bb4a0fc608dc0ac765dba304fb15261fabbdb4d3312bdfe5f8130f7e14c3c", 0xc6, 0xda6b}, {&(0x7f0000000780)="c25f866f8f6d628274ed25bd2afcf005a7a633c24d264486084dec060a3c879fa57e7b1ce675835c45fa073a8abd21a35d4621a68b3f1a8a80bd60638bf03409546f9313d8cb9a376fa163b7b819", 0x4e, 0x100000001}], 0x10, &(0x7f0000000880)={[{@lazytime}, {@dioread_lock}], [{@subj_user={'subj_user', 0x3d, '}'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@pcr={'pcr', 0x3d, 0x4}}, {@pcr={'pcr', 0x3d, 0x11}}, {@smackfsfloor={'smackfsfloor', 0x3d, '\'\x00'}}, {@fscontext={'fscontext', 0x3d, 'system_u'}}]}) r6 = openat(r5, &(0x7f0000000080)='./file1\x00', 0x127342, 0x161) ioctl$FS_IOC_RESVSP(r6, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) bind$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs={0x1, 0x0, 0x4e23}, 0x6e) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) getsockname$unix(0xffffffffffffffff, &(0x7f0000000240)=@abs, &(0x7f00000002c0)=0x6e) [ 1809.354128] EXT4-fs (loop1): Invalid log cluster size: 257 [ 1809.369167] FAULT_INJECTION: forcing a failure. [ 1809.369167] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1809.372112] CPU: 1 PID: 10077 Comm: syz-executor.2 Not tainted 5.10.197 #1 [ 1809.373554] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1809.375375] Call Trace: [ 1809.375932] dump_stack+0x107/0x167 [ 1809.376684] should_fail.cold+0x5/0xa [ 1809.377499] __alloc_pages_nodemask+0x182/0x600 [ 1809.378464] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1809.379529] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1809.380630] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 1809.381861] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1809.382978] ? alloc_pages_current+0xa4/0x280 [ 1809.383898] alloc_pages_current+0x187/0x280 [ 1809.384800] allocate_slab+0x26f/0x380 [ 1809.385610] ___slab_alloc+0x470/0x700 [ 1809.386413] ? create_object.isra.0+0x3a/0xa20 [ 1809.387359] ? create_object.isra.0+0x3a/0xa20 [ 1809.388293] ? kmem_cache_alloc+0x301/0x310 [ 1809.389187] kmem_cache_alloc+0x301/0x310 [ 1809.390038] create_object.isra.0+0x3a/0xa20 [ 1809.390936] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1809.391973] kmem_cache_alloc_trace+0x151/0x320 [ 1809.392938] ext4_getfsmap_datadev+0xf42/0x25d0 [ 1809.393934] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1809.395021] ? do_swap+0x134/0x210 [ 1809.395748] ? sort_r+0x239/0x360 [ 1809.396460] ? ext4_file_open+0xa50/0xa50 [ 1809.397333] ext4_getfsmap+0x695/0x990 [ 1809.398133] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1809.399228] ? ext4_fsmap_to_internal+0x260/0x260 [ 1809.400213] ? ext4_ioctl_check_immutable+0x200/0x200 [ 1809.401305] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1809.402413] ext4_ioc_getfsmap+0x2b0/0x620 [ 1809.403277] ? ext4_ioctl_setflags+0xbe0/0xbe0 [ 1809.404205] ? find_held_lock+0x2c/0x110 [ 1809.405064] ? avc_has_extended_perms+0x675/0xf40 [ 1809.406095] ? lock_downgrade+0x6d0/0x6d0 [ 1809.406947] __ext4_ioctl+0x8ad/0x4190 [ 1809.407762] ? ext4_reset_inode_seed+0x450/0x450 [ 1809.408732] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1809.409817] ? find_held_lock+0x2c/0x110 [ 1809.410673] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 1809.411839] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1809.412901] ? do_vfs_ioctl+0x283/0x10d0 [ 1809.413728] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1809.414786] ? generic_block_fiemap+0x60/0x60 [ 1809.415690] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1809.416697] ? selinux_file_ioctl+0xb6/0x270 [ 1809.417598] ? __ext4_ioctl+0x4190/0x4190 [ 1809.418440] __x64_sys_ioctl+0x19a/0x210 [ 1809.419270] do_syscall_64+0x33/0x40 [ 1809.420028] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1809.421072] RIP: 0033:0x7fea8f62bb19 [ 1809.421821] 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 [ 1809.425528] RSP: 002b:00007fea8cba1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1809.427063] RAX: ffffffffffffffda RBX: 00007fea8f73ef60 RCX: 00007fea8f62bb19 [ 1809.428522] RDX: 0000000020000080 RSI: 00000000c0c0583b RDI: 0000000000000005 [ 1809.429968] RBP: 00007fea8cba11d0 R08: 0000000000000000 R09: 0000000000000000 [ 1809.431410] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1809.432868] R13: 00007fffaf3be4df R14: 00007fea8cba1300 R15: 0000000000022000 22:30:08 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x28, 0x10062, 0x0) [ 1809.462462] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 22:30:08 executing program 6: 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, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x17, 0x10062, 0x0) 22:30:08 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) mkdir(&(0x7f0000000040)='./file1\x00', 0x38) mount$9p_unix(0x0, &(0x7f0000000240)='./file1\x00', &(0x7f00000002c0), 0x3b175157a44ccfd3, &(0x7f00000003c0)={'trans=unix,', {[{@privport}, {@dfltgid}], [{@func={'func', 0x3d, 'FILE_CHECK'}}]}}) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r1, 0xc0506617, &(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYBLOB="efa84652440c4f35e188ee8c5e52394d682f74774bd8bb5fb75e5e10095887e55be63c4b5cc585285131a77c7037ca2728acb2dde20c2eceedb1f63442eef09ce3f62883aa478d3c44ae29ea23ea3c62d54ca34f9fc04dc4e642f3dda556e6ad0ea221dfc7759db24c9261ff7c591b662b898376fb6a05", @ANYBLOB]) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000001c0)={0x6, 'ip6gretap0\x00', {0xe6}, 0x200}) mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x86) [ 1809.530172] EXT4-fs (loop1): Invalid log cluster size: 257 [ 1809.592442] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 22:30:08 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xf9fdffff00000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001010000004000000040080020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)=ANY=[]) 22:30:08 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x29, 0x10062, 0x0) 22:30:08 executing program 6: 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, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x18, 0x10062, 0x0) 22:30:08 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 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_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) openat(r1, &(0x7f00000001c0)='./file1/file0\x00', 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) (fail_nth: 46) timerfd_create(0x8, 0x0) unshare(0x48020200) 22:30:08 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) mkdir(&(0x7f0000000040)='./file1\x00', 0x38) mount$9p_unix(0x0, &(0x7f0000000240)='./file1\x00', &(0x7f00000002c0), 0x3b175157a44ccfd3, &(0x7f00000003c0)={'trans=unix,', {[{@privport}, {@dfltgid}], [{@func={'func', 0x3d, 'FILE_CHECK'}}]}}) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r1, 0xc0506617, &(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYBLOB="efa84652440c4f35e188ee8c5e52394d682f74774bd8bb5fb75e5e10095887e55be63c4b5cc585285131a77c7037ca2728acb2dde20c2eceedb1f63442eef09ce3f62883aa478d3c44ae29ea23ea3c62d54ca34f9fc04dc4e642f3dda556e6ad0ea221dfc7759db24c9261ff7c591b662b898376fb6a05", @ANYBLOB]) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000001c0)={0x6, 'ip6gretap0\x00', {0xe6}, 0x200}) mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x86) 22:30:08 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0xa63fd6a5717620d2, 0x0, {0x0, r4}}, 0x0) syz_io_uring_setup(0x5, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000540)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000500)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x4, 0x0, &(0x7f0000000140)=""/204, 0xcc}, 0x0) r7 = syz_io_uring_setup(0x2a7c, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r7, 0x9, 0x0, 0x0) syz_io_uring_submit(r8, r9, &(0x7f0000000000)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r10}}, 0x0) syz_io_uring_submit(r1, r6, &(0x7f0000000040)=@IORING_OP_POLL_REMOVE={0x7, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, r10}}, 0x2f94) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r11, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000240), 0x0, 0x0, 0x1, &(0x7f0000001600)=[{0x0, 0x0, 0xf9}], 0x0, &(0x7f0000001680)=ANY=[@ANYBLOB='U']) 22:30:08 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 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_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) openat(r1, &(0x7f00000001c0)='./file1/file0\x00', 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000500)={&(0x7f0000000000), 0xc, &(0x7f00000004c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="140000002500000429bd7000fedbdf250900000061174ffe0620237757e78bf88028d23e94dc4453755c57b8eacae9c2ba5bf4cc7489972f97e034b826a7c587425ced557be695070213cecf880b11375fe43aff9911be3cac25a1c93f3d7cbcf605226663b6730ef19e5d5d9d85369232a833ef04729dc93608f1124d2d0a45a3abbf600b0089f8cb47229e1c54e8cb4b962e3da40af499b832dfac41cb1314f970db6413d513da9864c0c8f157ba04a791363919fb9d4e6b4c50475ca805a362e2b0fb008ed52b1e0d90686e4e7d325d4de88d30d01a495d3d34f7deecdd8c36000000000000"], 0x14}, 0x1, 0x0, 0x0, 0x48040}, 0x800) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800}], ['\x00']}) timerfd_create(0x8, 0x0) unshare(0x48020200) [ 1809.926601] EXT4-fs (loop1): Invalid log cluster size: 257 [ 1810.005742] FAULT_INJECTION: forcing a failure. [ 1810.005742] name failslab, interval 1, probability 0, space 0, times 0 [ 1810.008417] CPU: 1 PID: 10114 Comm: syz-executor.2 Not tainted 5.10.197 #1 [ 1810.009866] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1810.011582] Call Trace: [ 1810.012135] dump_stack+0x107/0x167 [ 1810.012909] should_fail.cold+0x5/0xa [ 1810.013691] ? ext4_getfsmap_datadev+0xd9c/0x25d0 [ 1810.014692] should_failslab+0x5/0x20 [ 1810.015472] kmem_cache_alloc_trace+0x55/0x320 [ 1810.016407] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1810.017458] ext4_getfsmap_datadev+0xd9c/0x25d0 [ 1810.018422] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1810.019511] ? do_swap+0x134/0x210 [ 1810.020239] ? sort_r+0x239/0x360 [ 1810.020964] ? ext4_file_open+0xa50/0xa50 [ 1810.021825] ext4_getfsmap+0x695/0x990 [ 1810.022623] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1810.023722] ? ext4_fsmap_to_internal+0x260/0x260 [ 1810.024694] ? ext4_ioctl_check_immutable+0x200/0x200 [ 1810.025784] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1810.026878] ext4_ioc_getfsmap+0x2b0/0x620 [ 1810.027749] ? ext4_ioctl_setflags+0xbe0/0xbe0 [ 1810.028680] ? find_held_lock+0x2c/0x110 [ 1810.029533] ? avc_has_extended_perms+0x675/0xf40 [ 1810.030556] ? lock_downgrade+0x6d0/0x6d0 [ 1810.031423] __ext4_ioctl+0x8ad/0x4190 [ 1810.032229] ? ext4_reset_inode_seed+0x450/0x450 [ 1810.033209] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1810.034292] ? find_held_lock+0x2c/0x110 [ 1810.035138] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 1810.036311] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1810.037377] ? do_vfs_ioctl+0x283/0x10d0 [ 1810.038207] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1810.039281] ? generic_block_fiemap+0x60/0x60 [ 1810.040201] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1810.041218] ? selinux_file_ioctl+0xb6/0x270 [ 1810.042120] ? __ext4_ioctl+0x4190/0x4190 [ 1810.042969] __x64_sys_ioctl+0x19a/0x210 [ 1810.043804] do_syscall_64+0x33/0x40 [ 1810.044568] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1810.045616] RIP: 0033:0x7fea8f62bb19 [ 1810.046381] 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 [ 1810.050148] RSP: 002b:00007fea8cba1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1810.051703] RAX: ffffffffffffffda RBX: 00007fea8f73ef60 RCX: 00007fea8f62bb19 [ 1810.053164] RDX: 0000000020000080 RSI: 00000000c0c0583b RDI: 0000000000000005 [ 1810.054619] RBP: 00007fea8cba11d0 R08: 0000000000000000 R09: 0000000000000000 [ 1810.056075] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1810.057546] R13: 00007fffaf3be4df R14: 00007fea8cba1300 R15: 0000000000022000 22:30:09 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x2a, 0x10062, 0x0) 22:30:22 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0xa63fd6a5717620d2, 0x0, {0x0, r4}}, 0x0) syz_io_uring_setup(0x5, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000540)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000500)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x4, 0x0, &(0x7f0000000140)=""/204, 0xcc}, 0x0) r7 = syz_io_uring_setup(0x2a7c, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r7, 0x9, 0x0, 0x0) syz_io_uring_submit(r8, r9, &(0x7f0000000000)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r10}}, 0x0) syz_io_uring_submit(r1, r6, &(0x7f0000000040)=@IORING_OP_POLL_REMOVE={0x7, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, r10}}, 0x2f94) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r11, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000240), 0x0, 0x0, 0x1, &(0x7f0000001600)=[{0x0, 0x0, 0xf9}], 0x0, &(0x7f0000001680)=ANY=[@ANYBLOB='U']) 22:30:22 executing program 6: 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, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x19, 0x10062, 0x0) 22:30:22 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 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_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) openat(r1, &(0x7f00000001c0)='./file1/file0\x00', 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) (fail_nth: 47) timerfd_create(0x8, 0x0) unshare(0x48020200) 22:30:22 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x2) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0xff) r5 = dup2(r4, r3) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x107142, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x46c00) openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0/file0\x00', 0x18000, 0x0) sendfile(r6, r3, 0x0, 0x7ffffff9) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r5, 0x80047210, &(0x7f0000000080)) fallocate(r2, 0x0, 0x0, 0x8004) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1}) 22:30:22 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfcfdffff00000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001010000004000000040080020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)=ANY=[]) 22:30:22 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) mkdir(&(0x7f0000000040)='./file1\x00', 0x38) mount$9p_unix(0x0, &(0x7f0000000240)='./file1\x00', &(0x7f00000002c0), 0x3b175157a44ccfd3, &(0x7f00000003c0)={'trans=unix,', {[{@privport}, {@dfltgid}], [{@func={'func', 0x3d, 'FILE_CHECK'}}]}}) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r1, 0xc0506617, &(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYBLOB="efa84652440c4f35e188ee8c5e52394d682f74774bd8bb5fb75e5e10095887e55be63c4b5cc585285131a77c7037ca2728acb2dde20c2eceedb1f63442eef09ce3f62883aa478d3c44ae29ea23ea3c62d54ca34f9fc04dc4e642f3dda556e6ad0ea221dfc7759db24c9261ff7c591b662b898376fb6a05", @ANYBLOB]) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000001c0)={0x6, 'ip6gretap0\x00', {0xe6}, 0x200}) mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, 0x0, 0x86) 22:30:22 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) openat(r1, &(0x7f00000001c0)='./file1/file0\x00', 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000500)={&(0x7f0000000000), 0xc, &(0x7f00000004c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="140000002500000429bd7000fedbdf250900000061174ffe0620237757e78bf88028d23e94dc4453755c57b8eacae9c2ba5bf4cc7489972f97e034b826a7c587425ced557be695070213cecf880b11375fe43aff9911be3cac25a1c93f3d7cbcf605226663b6730ef19e5d5d9d85369232a833ef04729dc93608f1124d2d0a45a3abbf600b0089f8cb47229e1c54e8cb4b962e3da40af499b832dfac41cb1314f970db6413d513da9864c0c8f157ba04a791363919fb9d4e6b4c50475ca805a362e2b0fb008ed52b1e0d90686e4e7d325d4de88d30d01a495d3d34f7deecdd8c36000000000000"], 0x14}, 0x1, 0x0, 0x0, 0x48040}, 0x800) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800}], ['\x00']}) timerfd_create(0x8, 0x0) unshare(0x48020200) 22:30:22 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x2b, 0x10062, 0x0) 22:30:22 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x2c, 0x10062, 0x0) [ 1823.257221] EXT4-fs (loop1): Invalid log cluster size: 257 [ 1823.262272] FAULT_INJECTION: forcing a failure. [ 1823.262272] name failslab, interval 1, probability 0, space 0, times 0 [ 1823.264035] CPU: 1 PID: 10149 Comm: syz-executor.2 Not tainted 5.10.197 #1 [ 1823.264849] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1823.265811] Call Trace: [ 1823.266122] dump_stack+0x107/0x167 [ 1823.266554] should_fail.cold+0x5/0xa [ 1823.266993] ? create_object.isra.0+0x3a/0xa20 [ 1823.267523] should_failslab+0x5/0x20 [ 1823.267967] kmem_cache_alloc+0x5b/0x310 [ 1823.268448] create_object.isra.0+0x3a/0xa20 [ 1823.268954] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1823.269567] kmem_cache_alloc_trace+0x151/0x320 [ 1823.270105] ext4_getfsmap_datadev+0xd9c/0x25d0 [ 1823.270650] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1823.271256] ? do_swap+0x134/0x210 [ 1823.271682] ? sort_r+0x239/0x360 [ 1823.272087] ? ext4_file_open+0xa50/0xa50 [ 1823.272588] ext4_getfsmap+0x695/0x990 [ 1823.273051] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1823.273701] ? ext4_fsmap_to_internal+0x260/0x260 [ 1823.274271] ? ext4_ioctl_check_immutable+0x200/0x200 [ 1823.274910] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1823.275566] ext4_ioc_getfsmap+0x2b0/0x620 [ 1823.276063] ? ext4_ioctl_setflags+0xbe0/0xbe0 [ 1823.276613] ? find_held_lock+0x2c/0x110 [ 1823.277120] ? avc_has_extended_perms+0x675/0xf40 [ 1823.277705] ? lock_downgrade+0x6d0/0x6d0 [ 1823.278210] __ext4_ioctl+0x8ad/0x4190 [ 1823.278685] ? ext4_reset_inode_seed+0x450/0x450 [ 1823.279234] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1823.279859] ? find_held_lock+0x2c/0x110 [ 1823.280357] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 1823.281015] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1823.281630] ? do_vfs_ioctl+0x283/0x10d0 [ 1823.282095] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1823.282714] ? generic_block_fiemap+0x60/0x60 [ 1823.283257] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1823.283842] ? selinux_file_ioctl+0xb6/0x270 [ 1823.284367] ? __ext4_ioctl+0x4190/0x4190 [ 1823.284840] __x64_sys_ioctl+0x19a/0x210 [ 1823.285344] do_syscall_64+0x33/0x40 [ 1823.285786] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1823.286378] RIP: 0033:0x7fea8f62bb19 [ 1823.286835] 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 [ 1823.288931] RSP: 002b:00007fea8cba1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1823.289855] RAX: ffffffffffffffda RBX: 00007fea8f73ef60 RCX: 00007fea8f62bb19 [ 1823.290701] RDX: 0000000020000080 RSI: 00000000c0c0583b RDI: 0000000000000005 [ 1823.291549] RBP: 00007fea8cba11d0 R08: 0000000000000000 R09: 0000000000000000 [ 1823.292374] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1823.293205] R13: 00007fffaf3be4df R14: 00007fea8cba1300 R15: 0000000000022000 22:30:22 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) mkdir(&(0x7f0000000040)='./file1\x00', 0x38) mount$9p_unix(0x0, &(0x7f0000000240)='./file1\x00', &(0x7f00000002c0), 0x3b175157a44ccfd3, &(0x7f00000003c0)={'trans=unix,', {[{@privport}, {@dfltgid}], [{@func={'func', 0x3d, 'FILE_CHECK'}}]}}) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r1, 0xc0506617, &(0x7f0000000500)=ANY=[@ANYBLOB="020000000081b225bebb1968350000000000400000000000000000000000007c32197606f8ade41e85a76760c63551bcee042a5c90402cd3d68bc73af38582e681a782721fcf44630dc2124ef4bf1092c8254227d8b943bd816341161de5567caa3b7eb5e933240a94c476ee18a5bc74aa3a2649cc55aa09997b19022ceba9da6f6d1747e41728ae5456fbbeab7433b18c37325d2c3300000000000000000065ce834e1b3917eabc538befadbebf4ced880175c495b2c6c2215b18d67cd65ec451cd8b43f0f213d3ffd0ef684869ac1110b9af9c5496ce355576c27dcb9a3be8b7baf836b3595b07e6a63e199efb48d58edbef68612beba546e5e328cb472a64c9d5f84f1ed0a562e2df6eb760c9e0fad05a0c6082b7f5ef9da19cc82cbd96330e5a6b7cddf4ddb794d5e5dd27f4076d648d1d76236a849f4046b13015e6d945ec0a9ecc15bf85e72e624f949c48bfff4bd956999a19107b0cffdd28a5ce84fe67227b3f6de2cacaeced92e758a0a0cb0e55da2140790d4f21d7176aa9754efbc395176e389f1682f2d83a5fbf9e835a6bfd49af149190f22253a1d61cce9f0344f3045418793b0b8265e0b43df0448fc34ac43caaef110168b64bfc902b24647398e5b4f8b72ce986b4920b8c220b5c89275c29c7decb81fb950000000040ddb827b44d010c05a5c98e52702b059eac222eecbad64abf414366a40197eedcfb2181ed287fad9c290de202b64349f90652599f5e5502d5904084eb98ef37f66802e57c187ad97551d2037eb89eb8e26cc6127a28b406a5e9949a381bdf78028030bf89fd805a0c9ac7798552125b8581902a347753c1a6272a382ee89fab33af8d2e27", @ANYBLOB="efa84652440c4f35e188ee8c5e52394d682f74774bd8bb5fb75e5e10095887e55be63c4b5cc585285131a77c7037ca2728acb2dde20c2eceedb1f63442eef09ce3f62883aa478d3c44ae29ea23ea3c62d54ca34f9fc04dc4e642f3dda556e6ad0ea221dfc7759db24c9261ff7c591b662b898376fb6a05", @ANYBLOB]) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000001c0)={0x6, 'ip6gretap0\x00', {0xe6}, 0x200}) mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, 0x0, 0x86) 22:30:22 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x1a, 0x10062, 0x0) [ 1823.349165] EXT4-fs (loop1): Invalid log cluster size: 257 22:30:22 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfdfdffff00000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001010000004000000040080020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)=ANY=[]) 22:30:22 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x2d, 0x10062, 0x0) 22:30:22 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 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_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) openat(r1, &(0x7f00000001c0)='./file1/file0\x00', 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) (fail_nth: 48) timerfd_create(0x8, 0x0) unshare(0x48020200) [ 1823.694337] EXT4-fs (loop1): Invalid log cluster size: 257 [ 1823.722117] EXT4-fs (loop1): Invalid log cluster size: 257 [ 1823.848794] FAULT_INJECTION: forcing a failure. [ 1823.848794] name failslab, interval 1, probability 0, space 0, times 0 [ 1823.851880] CPU: 1 PID: 10182 Comm: syz-executor.2 Not tainted 5.10.197 #1 [ 1823.853314] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1823.855186] Call Trace: [ 1823.855912] dump_stack+0x107/0x167 [ 1823.856742] should_fail.cold+0x5/0xa [ 1823.857527] ? ext4_getfsmap_datadev+0xf42/0x25d0 [ 1823.858710] ? ext4_getfsmap_datadev+0xf42/0x25d0 [ 1823.859780] should_failslab+0x5/0x20 [ 1823.860665] kmem_cache_alloc_trace+0x55/0x320 [ 1823.861787] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1823.862935] ext4_getfsmap_datadev+0xf42/0x25d0 [ 1823.864079] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1823.865348] ? do_swap+0x134/0x210 [ 1823.866182] ? sort_r+0x239/0x360 [ 1823.866997] ? ext4_file_open+0xa50/0xa50 [ 1823.868011] ext4_getfsmap+0x695/0x990 [ 1823.868954] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1823.870119] ? ext4_fsmap_to_internal+0x260/0x260 [ 1823.871234] ? ext4_ioctl_check_immutable+0x200/0x200 [ 1823.872425] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1823.873653] ext4_ioc_getfsmap+0x2b0/0x620 [ 1823.874644] ? ext4_ioctl_setflags+0xbe0/0xbe0 [ 1823.875642] ? find_held_lock+0x2c/0x110 [ 1823.876475] ? avc_has_extended_perms+0x675/0xf40 [ 1823.877513] ? lock_downgrade+0x6d0/0x6d0 [ 1823.878381] __ext4_ioctl+0x8ad/0x4190 [ 1823.879194] ? ext4_reset_inode_seed+0x450/0x450 [ 1823.880264] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1823.881566] ? find_held_lock+0x2c/0x110 [ 1823.882416] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 1823.883581] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1823.884639] ? do_vfs_ioctl+0x283/0x10d0 [ 1823.885481] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1823.886545] ? generic_block_fiemap+0x60/0x60 [ 1823.887463] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1823.888464] ? selinux_file_ioctl+0xb6/0x270 [ 1823.889561] ? __ext4_ioctl+0x4190/0x4190 [ 1823.890550] __x64_sys_ioctl+0x19a/0x210 [ 1823.891383] do_syscall_64+0x33/0x40 [ 1823.892140] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1823.893187] RIP: 0033:0x7fea8f62bb19 [ 1823.893941] 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 [ 1823.897981] RSP: 002b:00007fea8cba1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1823.899525] RAX: ffffffffffffffda RBX: 00007fea8f73ef60 RCX: 00007fea8f62bb19 [ 1823.900980] RDX: 0000000020000080 RSI: 00000000c0c0583b RDI: 0000000000000005 [ 1823.902589] RBP: 00007fea8cba11d0 R08: 0000000000000000 R09: 0000000000000000 [ 1823.904248] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1823.905724] R13: 00007fffaf3be4df R14: 00007fea8cba1300 R15: 0000000000022000 22:30:36 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) mkdir(&(0x7f0000000040)='./file1\x00', 0x38) mount$9p_unix(0x0, &(0x7f0000000240)='./file1\x00', &(0x7f00000002c0), 0x3b175157a44ccfd3, &(0x7f00000003c0)={'trans=unix,', {[{@privport}, {@dfltgid}], [{@func={'func', 0x3d, 'FILE_CHECK'}}]}}) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r1, 0xc0506617, &(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYBLOB="efa84652440c4f35e188ee8c5e52394d682f74774bd8bb5fb75e5e10095887e55be63c4b5cc585285131a77c7037ca2728acb2dde20c2eceedb1f63442eef09ce3f62883aa478d3c44ae29ea23ea3c62d54ca34f9fc04dc4e642f3dda556e6ad0ea221dfc7759db24c9261ff7c591b662b898376fb6a05", @ANYBLOB]) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000001c0)={0x6, 'ip6gretap0\x00', {0xe6}, 0x200}) mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, 0x0, 0x86) 22:30:36 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x1b, 0x10062, 0x0) 22:30:36 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) openat(r1, &(0x7f00000001c0)='./file1/file0\x00', 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) (fail_nth: 49) timerfd_create(0x8, 0x0) unshare(0x48020200) 22:30:36 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x2) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0xff) r5 = dup2(r4, r3) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x107142, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x46c00) openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0/file0\x00', 0x18000, 0x0) sendfile(r6, r3, 0x0, 0x7ffffff9) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r5, 0x80047210, &(0x7f0000000080)) fallocate(r2, 0x0, 0x0, 0x8004) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1}) 22:30:36 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) openat(r1, &(0x7f00000001c0)='./file1/file0\x00', 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000500)={&(0x7f0000000000), 0xc, &(0x7f00000004c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="140000002500000429bd7000fedbdf250900000061174ffe0620237757e78bf88028d23e94dc4453755c57b8eacae9c2ba5bf4cc7489972f97e034b826a7c587425ced557be695070213cecf880b11375fe43aff9911be3cac25a1c93f3d7cbcf605226663b6730ef19e5d5d9d85369232a833ef04729dc93608f1124d2d0a45a3abbf600b0089f8cb47229e1c54e8cb4b962e3da40af499b832dfac41cb1314f970db6413d513da9864c0c8f157ba04a791363919fb9d4e6b4c50475ca805a362e2b0fb008ed52b1e0d90686e4e7d325d4de88d30d01a495d3d34f7deecdd8c36000000000000"], 0x14}, 0x1, 0x0, 0x0, 0x48040}, 0x800) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800}], ['\x00']}) timerfd_create(0x8, 0x0) unshare(0x48020200) 22:30:36 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfdffffff00000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001010000004000000040080020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)=ANY=[]) 22:30:36 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x2e, 0x10062, 0x0) 22:30:36 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x19, 0x10062, 0x0) [ 1837.286118] EXT4-fs (loop1): Invalid log cluster size: 257 22:30:36 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) mkdir(&(0x7f0000000040)='./file1\x00', 0x38) mount$9p_unix(0x0, &(0x7f0000000240)='./file1\x00', &(0x7f00000002c0), 0x3b175157a44ccfd3, &(0x7f00000003c0)={'trans=unix,', {[{@privport}, {@dfltgid}], [{@func={'func', 0x3d, 'FILE_CHECK'}}]}}) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r1, 0xc0506617, &(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYBLOB="efa84652440c4f35e188ee8c5e52394d682f74774bd8bb5fb75e5e10095887e55be63c4b5cc585285131a77c7037ca2728acb2dde20c2eceedb1f63442eef09ce3f62883aa478d3c44ae29ea23ea3c62d54ca34f9fc04dc4e642f3dda556e6ad0ea221dfc7759db24c9261ff7c591b662b898376fb6a05", @ANYBLOB]) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000001c0)={0x6, 'ip6gretap0\x00', {0xe6}, 0x200}) mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x0) [ 1837.344319] EXT4-fs (loop1): Invalid log cluster size: 257 [ 1837.355389] FAULT_INJECTION: forcing a failure. [ 1837.355389] name failslab, interval 1, probability 0, space 0, times 0 [ 1837.358177] CPU: 1 PID: 10208 Comm: syz-executor.2 Not tainted 5.10.197 #1 [ 1837.359625] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1837.361570] Call Trace: [ 1837.362164] dump_stack+0x107/0x167 [ 1837.362901] should_fail.cold+0x5/0xa [ 1837.363673] ? create_object.isra.0+0x3a/0xa20 [ 1837.364665] should_failslab+0x5/0x20 [ 1837.365490] kmem_cache_alloc+0x5b/0x310 [ 1837.366395] create_object.isra.0+0x3a/0xa20 [ 1837.367266] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1837.368274] kmem_cache_alloc_trace+0x151/0x320 [ 1837.369349] ext4_getfsmap_datadev+0xf42/0x25d0 [ 1837.370309] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1837.371473] ? do_swap+0x134/0x210 [ 1837.372264] ? sort_r+0x239/0x360 [ 1837.373040] ? ext4_file_open+0xa50/0xa50 [ 1837.373955] ext4_getfsmap+0x695/0x990 [ 1837.374757] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1837.375861] ? ext4_fsmap_to_internal+0x260/0x260 [ 1837.376861] ? ext4_ioctl_check_immutable+0x200/0x200 [ 1837.377955] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1837.379077] ext4_ioc_getfsmap+0x2b0/0x620 [ 1837.379943] ? ext4_ioctl_setflags+0xbe0/0xbe0 [ 1837.380870] ? find_held_lock+0x2c/0x110 [ 1837.381734] ? avc_has_extended_perms+0x675/0xf40 [ 1837.382848] ? lock_downgrade+0x6d0/0x6d0 [ 1837.383814] __ext4_ioctl+0x8ad/0x4190 [ 1837.384705] ? ext4_reset_inode_seed+0x450/0x450 [ 1837.385772] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1837.386972] ? find_held_lock+0x2c/0x110 [ 1837.387901] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 1837.389303] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1837.390436] ? do_vfs_ioctl+0x283/0x10d0 [ 1837.391410] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1837.392613] ? generic_block_fiemap+0x60/0x60 [ 1837.393556] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1837.394566] ? selinux_file_ioctl+0xb6/0x270 [ 1837.395583] ? __ext4_ioctl+0x4190/0x4190 [ 1837.396550] __x64_sys_ioctl+0x19a/0x210 [ 1837.397484] do_syscall_64+0x33/0x40 [ 1837.398246] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1837.399285] RIP: 0033:0x7fea8f62bb19 [ 1837.400048] 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 [ 1837.404029] RSP: 002b:00007fea8cba1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1837.405796] RAX: ffffffffffffffda RBX: 00007fea8f73ef60 RCX: 00007fea8f62bb19 [ 1837.407364] RDX: 0000000020000080 RSI: 00000000c0c0583b RDI: 0000000000000005 [ 1837.408819] RBP: 00007fea8cba11d0 R08: 0000000000000000 R09: 0000000000000000 [ 1837.410292] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1837.411756] R13: 00007fffaf3be4df R14: 00007fea8cba1300 R15: 0000000000022000 22:30:36 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x2f, 0x10062, 0x0) 22:30:36 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x1c, 0x10062, 0x0) 22:30:36 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x3c) syz_io_uring_setup(0x5, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000540)=0x0) r4 = syz_io_uring_setup(0x5, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000540)) io_uring_enter(r4, 0x5c33, 0x0, 0x0, 0x0, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000340)={&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000240)="5b274f6b0f3cd91dffbd7b435d62c699a1289ec8426e4a05b70bcc4340694a985fd679d474c48ac9087da8f88b15795f4fb2d0038f04d086f498c0fcab934feadc5e4b9234ef079a5874cd868237e373b6a1e91ec9c3a8b579ec8878bae58def94aa021d219e8197274a94c75b0a151786c5a921505c9f8653d059abe398c00755c2b77d15237da57a22416776956964dcffe4ff1f54a7dc9da7cb706a8051ce9df4e985e48012c9f9e27c16fb86b2600865775cb1665654c8d8e0804db5b5b79b8ee2fdb1bd5536f94947208b7c9e41a58d9f1d4f54", 0xd6, r4}, 0x68) openat$cgroup_ro(r1, &(0x7f00000003c0)='blkio.throttle.io_serviced_recursive\x00', 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000500)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x4, 0x0, &(0x7f0000000140)=""/204, 0xcc}, 0x0) r5 = memfd_create(&(0x7f0000000080)='.^.]+#:\\({$^\x00', 0x6) syz_io_uring_submit(0x0, r3, &(0x7f0000000100)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x1, 0x0, @fd=r5, 0x4, 0x0, 0x2, 0x1, 0x1}, 0x40) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000040)={0x28, 0x1a, 0x69844ea0a6ddcd11, 0xfffffffc, 0x0, {}, [@typed={0x8, 0x8a, 0x0, 0x0, @ipv4=@dev={0xac, 0x14, 0x14, 0x42}}, @nested={0xc, 0xf, 0x0, 0x1, [@typed={0x8, 0x200, 0x0, 0x0, @fd}]}]}, 0x28}}, 0x0) 22:30:36 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfeffffff00000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001010000004000000040080020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)=ANY=[]) 22:30:36 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) mkdir(&(0x7f0000000040)='./file1\x00', 0x38) mount$9p_unix(0x0, &(0x7f0000000240)='./file1\x00', &(0x7f00000002c0), 0x3b175157a44ccfd3, &(0x7f00000003c0)={'trans=unix,', {[{@privport}, {@dfltgid}], [{@func={'func', 0x3d, 'FILE_CHECK'}}]}}) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r1, 0xc0506617, &(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYBLOB="efa84652440c4f35e188ee8c5e52394d682f74774bd8bb5fb75e5e10095887e55be63c4b5cc585285131a77c7037ca2728acb2dde20c2eceedb1f63442eef09ce3f62883aa478d3c44ae29ea23ea3c62d54ca34f9fc04dc4e642f3dda556e6ad0ea221dfc7759db24c9261ff7c591b662b898376fb6a05", @ANYBLOB]) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000001c0)={0x6, 'ip6gretap0\x00', {0xe6}, 0x200}) mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x0) 22:30:36 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x1d, 0x10062, 0x0) [ 1837.684759] EXT4-fs (loop1): Invalid log cluster size: 257 22:30:36 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) openat(r1, &(0x7f00000001c0)='./file1/file0\x00', 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) (fail_nth: 50) timerfd_create(0x8, 0x0) unshare(0x48020200) 22:30:36 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x30, 0x10062, 0x0) [ 1837.921729] FAULT_INJECTION: forcing a failure. [ 1837.921729] name failslab, interval 1, probability 0, space 0, times 0 [ 1837.924403] CPU: 1 PID: 10240 Comm: syz-executor.2 Not tainted 5.10.197 #1 [ 1837.925967] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1837.927650] Call Trace: [ 1837.928197] dump_stack+0x107/0x167 [ 1837.928994] should_fail.cold+0x5/0xa [ 1837.929925] ? ext4_getfsmap_datadev+0x6d7/0x25d0 [ 1837.931034] should_failslab+0x5/0x20 [ 1837.931804] kmem_cache_alloc_trace+0x55/0x320 [ 1837.932746] ? ext4_get_group_desc+0x2a0/0x560 [ 1837.933704] ext4_getfsmap_datadev+0x6d7/0x25d0 [ 1837.934680] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1837.935989] ? do_swap+0x134/0x210 [ 1837.936813] ? sort_r+0x239/0x360 [ 1837.937534] ? ext4_file_open+0xa50/0xa50 [ 1837.938392] ext4_getfsmap+0x695/0x990 [ 1837.939199] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1837.940296] ? ext4_fsmap_to_internal+0x260/0x260 [ 1837.941397] ? ext4_ioctl_check_immutable+0x200/0x200 [ 1837.942697] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1837.943826] ext4_ioc_getfsmap+0x2b0/0x620 [ 1837.944691] ? ext4_ioctl_setflags+0xbe0/0xbe0 [ 1837.945639] ? find_held_lock+0x2c/0x110 [ 1837.946482] ? avc_has_extended_perms+0x675/0xf40 [ 1837.947527] ? lock_downgrade+0x6d0/0x6d0 [ 1837.948498] __ext4_ioctl+0x8ad/0x4190 [ 1837.949502] ? ext4_reset_inode_seed+0x450/0x450 [ 1837.950482] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1837.951562] ? find_held_lock+0x2c/0x110 [ 1837.952420] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 1837.953615] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1837.954844] ? do_vfs_ioctl+0x283/0x10d0 [ 1837.955790] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1837.956877] ? generic_block_fiemap+0x60/0x60 [ 1837.957817] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1837.958828] ? selinux_file_ioctl+0xb6/0x270 [ 1837.959736] ? __ext4_ioctl+0x4190/0x4190 [ 1837.960738] __x64_sys_ioctl+0x19a/0x210 [ 1837.961717] do_syscall_64+0x33/0x40 [ 1837.962569] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1837.963783] RIP: 0033:0x7fea8f62bb19 [ 1837.964659] 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 [ 1837.968872] RSP: 002b:00007fea8cba1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1837.970641] RAX: ffffffffffffffda RBX: 00007fea8f73ef60 RCX: 00007fea8f62bb19 [ 1837.972368] RDX: 0000000020000080 RSI: 00000000c0c0583b RDI: 0000000000000005 [ 1837.973917] RBP: 00007fea8cba11d0 R08: 0000000000000000 R09: 0000000000000000 [ 1837.975542] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1837.976991] R13: 00007fffaf3be4df R14: 00007fea8cba1300 R15: 0000000000022000 22:30:50 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 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_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) openat(r1, &(0x7f00000001c0)='./file1/file0\x00', 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) (fail_nth: 51) timerfd_create(0x8, 0x0) unshare(0x48020200) 22:30:50 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xff0f000000000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001010000004000000040080020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)=ANY=[]) 22:30:50 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x31, 0x10062, 0x0) 22:30:50 executing program 6: 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, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x1e, 0x10062, 0x0) 22:30:50 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 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_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) openat(r1, &(0x7f00000001c0)='./file1/file0\x00', 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000500)={&(0x7f0000000000), 0xc, &(0x7f00000004c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="140000002500000429bd7000fedbdf250900000061174ffe0620237757e78bf88028d23e94dc4453755c57b8eacae9c2ba5bf4cc7489972f97e034b826a7c587425ced557be695070213cecf880b11375fe43aff9911be3cac25a1c93f3d7cbcf605226663b6730ef19e5d5d9d85369232a833ef04729dc93608f1124d2d0a45a3abbf600b0089f8cb47229e1c54e8cb4b962e3da40af499b832dfac41cb1314f970db6413d513da9864c0c8f157ba04a791363919fb9d4e6b4c50475ca805a362e2b0fb008ed52b1e0d90686e4e7d325d4de88d30d01a495d3d34f7deecdd8c36000000000000"], 0x14}, 0x1, 0x0, 0x0, 0x48040}, 0x800) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x0, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}]}) timerfd_create(0x8, 0x0) unshare(0x48020200) 22:30:50 executing program 5: munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x4400, 0x0) mmap$usbmon(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3000002, 0x10010, r0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x400000, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@del={0x1d, 0x3, 0x0, r0, 0x0, r1, 0x2, 0x0, 0x1}, 0x8) mremap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/nf_conntrack_expect\x00') fremovexattr(r2, &(0x7f0000000100)=@random={'os2.', '/dev/zero\x00'}) 22:30:50 executing program 7: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x2, 0x0, &(0x7f00000000c0)) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x81, 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$P9_RREADLINK(r3, &(0x7f0000000640)=ANY=[], 0x16) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000400)={&(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000000300)="1fa60d82828b8df6d2f419992171cc0970c6ab58feae5899cd733522115f5bb996a67d7e02209044a51d62fb6a49e18e13119ef368da139ff10252583a597d2e88eadc35ba87ff7779f05e7601f0edb8f77c4952df37111d54a393f8b846dfcf8a075c0ff505df921e6faf21605e5babafdf0474879aec1c3245f1ba98473a4ba1db6d9cea6445e89190a18a8c6e12d8ba64c05296be1ef94353fb1c7dcc8dfe69e5a1dea94e21993b3f005f46fe55c44d5cad6e5b31d519edca9a348d372087f84e", 0xc2, r3}, 0x68) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x14, 0x15, 0x2, 0x0, 0x0, {0x1d}}, 0x14}}, 0x0) fsetxattr$security_capability(0xffffffffffffffff, &(0x7f0000000180), &(0x7f00000002c0)=@v1={0x1000000, [{0x7, 0x9}]}, 0xc, 0x2) ioctl$BTRFS_IOC_QGROUP_CREATE(r1, 0x4010942a, &(0x7f00000008c0)={0x1, 0x5}) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0x2, 0x3}, 0x6) sendmsg$TIPC_NL_LINK_RESET_STATS(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x24, 0x0, 0x400, 0x70bd27, 0x25dfdbfe, {}, [@TIPC_NLA_SOCK={0x10, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7}]}]}, 0x24}}, 0x4000) syz_genetlink_get_family_id$nl80211(&(0x7f0000000900), r4) sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c0000001d00210c00000000000000004bb66d5ace04000200080000f681e1b4"], 0x1c}}, 0x0) 22:30:50 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) mkdir(&(0x7f0000000040)='./file1\x00', 0x38) mount$9p_unix(0x0, &(0x7f0000000240)='./file1\x00', &(0x7f00000002c0), 0x3b175157a44ccfd3, &(0x7f00000003c0)={'trans=unix,', {[{@privport}, {@dfltgid}], [{@func={'func', 0x3d, 'FILE_CHECK'}}]}}) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r1, 0xc0506617, &(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYBLOB="efa84652440c4f35e188ee8c5e52394d682f74774bd8bb5fb75e5e10095887e55be63c4b5cc585285131a77c7037ca2728acb2dde20c2eceedb1f63442eef09ce3f62883aa478d3c44ae29ea23ea3c62d54ca34f9fc04dc4e642f3dda556e6ad0ea221dfc7759db24c9261ff7c591b662b898376fb6a05", @ANYBLOB]) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000001c0)={0x6, 'ip6gretap0\x00', {0xe6}, 0x200}) mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x0) 22:30:50 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x32, 0x10062, 0x0) [ 1851.426753] EXT4-fs (loop1): Invalid log cluster size: 257 [ 1851.458204] FAULT_INJECTION: forcing a failure. [ 1851.458204] name failslab, interval 1, probability 0, space 0, times 0 [ 1851.460734] CPU: 0 PID: 10264 Comm: syz-executor.2 Not tainted 5.10.197 #1 [ 1851.462162] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1851.463854] Call Trace: [ 1851.464406] dump_stack+0x107/0x167 [ 1851.465157] should_fail.cold+0x5/0xa [ 1851.465950] ? create_object.isra.0+0x3a/0xa20 [ 1851.466887] should_failslab+0x5/0x20 [ 1851.467662] kmem_cache_alloc+0x5b/0x310 [ 1851.468490] ? lock_downgrade+0x6d0/0x6d0 [ 1851.469334] create_object.isra.0+0x3a/0xa20 [ 1851.470242] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1851.471274] kmem_cache_alloc_trace+0x151/0x320 [ 1851.472222] ext4_getfsmap_datadev+0x6d7/0x25d0 [ 1851.473185] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1851.474273] ? do_swap+0x134/0x210 [ 1851.474575] EXT4-fs (loop1): Invalid log cluster size: 257 [ 1851.474992] ? sort_r+0x239/0x360 [ 1851.475014] ? ext4_file_open+0xa50/0xa50 [ 1851.477195] ext4_getfsmap+0x695/0x990 [ 1851.477989] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1851.479071] ? ext4_fsmap_to_internal+0x260/0x260 [ 1851.480052] ? ext4_ioctl_check_immutable+0x200/0x200 [ 1851.481128] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1851.482257] ext4_ioc_getfsmap+0x2b0/0x620 [ 1851.483115] ? ext4_ioctl_setflags+0xbe0/0xbe0 [ 1851.484047] ? find_held_lock+0x2c/0x110 [ 1851.484877] ? avc_has_extended_perms+0x675/0xf40 [ 1851.485907] ? lock_downgrade+0x6d0/0x6d0 [ 1851.486752] __ext4_ioctl+0x8ad/0x4190 [ 1851.487576] ? ext4_reset_inode_seed+0x450/0x450 [ 1851.488530] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1851.489610] ? find_held_lock+0x2c/0x110 [ 1851.490448] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 1851.491633] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1851.492679] ? do_vfs_ioctl+0x283/0x10d0 [ 1851.493520] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1851.494621] ? generic_block_fiemap+0x60/0x60 [ 1851.495580] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1851.496570] ? selinux_file_ioctl+0xb6/0x270 [ 1851.497493] ? __ext4_ioctl+0x4190/0x4190 [ 1851.498335] __x64_sys_ioctl+0x19a/0x210 [ 1851.499162] do_syscall_64+0x33/0x40 [ 1851.499933] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1851.500963] RIP: 0033:0x7fea8f62bb19 [ 1851.501735] 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 [ 1851.505454] RSP: 002b:00007fea8cba1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1851.506996] RAX: ffffffffffffffda RBX: 00007fea8f73ef60 RCX: 00007fea8f62bb19 [ 1851.508436] RDX: 0000000020000080 RSI: 00000000c0c0583b RDI: 0000000000000005 [ 1851.509883] RBP: 00007fea8cba11d0 R08: 0000000000000000 R09: 0000000000000000 [ 1851.511325] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1851.512765] R13: 00007fffaf3be4df R14: 00007fea8cba1300 R15: 0000000000022000 22:30:50 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, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x4d4f, &(0x7f0000000080)={0x0, 0x1}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r1, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10010, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x503a, 0x0, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000240)) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) ftruncate(0xffffffffffffffff, 0x0) syz_io_uring_setup(0x5757, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r5, 0x0, &(0x7f0000000280)=@IORING_OP_POLL_REMOVE={0x7, 0x2, 0x0, 0x0, 0x0, 0x1}, 0xff) 22:30:50 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x21, 0x10062, 0x0) 22:30:50 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfffbffff00000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001010000004000000040080020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)=ANY=[]) 22:30:50 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 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_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) openat(r1, &(0x7f00000001c0)='./file1/file0\x00', 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000500)={&(0x7f0000000000), 0xc, &(0x7f00000004c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="140000002500000429bd7000fedbdf250900000061174ffe0620237757e78bf88028d23e94dc4453755c57b8eacae9c2ba5bf4cc7489972f97e034b826a7c587425ced557be695070213cecf880b11375fe43aff9911be3cac25a1c93f3d7cbcf605226663b6730ef19e5d5d9d85369232a833ef04729dc93608f1124d2d0a45a3abbf600b0089f8cb47229e1c54e8cb4b962e3da40af499b832dfac41cb1314f970db6413d513da9864c0c8f157ba04a791363919fb9d4e6b4c50475ca805a362e2b0fb008ed52b1e0d90686e4e7d325d4de88d30d01a495d3d34f7deecdd8c36000000000000"], 0x14}, 0x1, 0x0, 0x0, 0x48040}, 0x800) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x0, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}]}) timerfd_create(0x8, 0x0) unshare(0x48020200) 22:31:03 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x33, 0x10062, 0x0) 22:31:03 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) openat(r1, &(0x7f00000001c0)='./file1/file0\x00', 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000500)={&(0x7f0000000000), 0xc, &(0x7f00000004c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="140000002500000429bd7000fedbdf250900000061174ffe0620237757e78bf88028d23e94dc4453755c57b8eacae9c2ba5bf4cc7489972f97e034b826a7c587425ced557be695070213cecf880b11375fe43aff9911be3cac25a1c93f3d7cbcf605226663b6730ef19e5d5d9d85369232a833ef04729dc93608f1124d2d0a45a3abbf600b0089f8cb47229e1c54e8cb4b962e3da40af499b832dfac41cb1314f970db6413d513da9864c0c8f157ba04a791363919fb9d4e6b4c50475ca805a362e2b0fb008ed52b1e0d90686e4e7d325d4de88d30d01a495d3d34f7deecdd8c36000000000000"], 0x14}, 0x1, 0x0, 0x0, 0x48040}, 0x800) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x0, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}]}) timerfd_create(0x8, 0x0) unshare(0x48020200) 22:31:03 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xffffff7f00000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001010000004000000040080020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)=ANY=[]) 22:31:03 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000640)=ANY=[], 0x16) perf_event_open(&(0x7f0000000180)={0x3, 0x80, 0x1f, 0x7, 0x2, 0x7f, 0x0, 0xa5, 0x4182, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x80000001, 0x4, @perf_bp={&(0x7f0000000140), 0xa}, 0x900, 0x80, 0x1, 0x6, 0x6, 0x0, 0x7, 0x0, 0x3}, 0xffffffffffffffff, 0x3, r0, 0x2) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000200)=@updsa={0x11ec, 0x1a, 0x1, 0x0, 0x0, {{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}, {@in, 0x2000000, 0x32}, @in=@dev, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth={0x48, 0x1, {{'hmac(sha256)\x00'}}}, @sec_ctx={0x100c, 0x8, {0x1008, 0x8, 0x0, 0x3f, 0x1000, "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"}}, @algo_auth_trunc={0xa7, 0x14, {{'blake2b-256\x00'}, 0x2d8, 0x0, "28fe95fe22758f81bd6ac32deb773816c7a77b5fc1c2526114e1604d428a231cd37386fcbab0b6982224b84bfd457d1e24899cd05f3ad2d6e9f7105bcfe721ee2024363378f9d00b144dbdaff5607e448e6f3cdf06234d17991640"}}]}, 0x11ec}}, 0x0) 22:31:03 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000040)=ANY=[@ANYBLOB="3db264e16fd8b3e51b66cacb0cb03168240000002000210c00000000000000000200000007e60000", @ANYRES32=0xee01, @ANYBLOB="08000a807ee20759"], 0x24}}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f00000000c0)={r2, 0x8, 0x100000001}) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x2, 0x8, 0x34, 0x40, 0x9, 0x3, 0x3e, 0xfffffffa, 0x84, 0x40, 0x41, 0x6, 0xefd, 0x38, 0x1, 0x52d, 0x7, 0x2}, [{0x1, 0x5, 0x9, 0xfff, 0x400, 0x2, 0xc000000000000, 0x7a}], "c731208fb40754476613e19ceacecbba54b60249ff1ed57cbb1d1ea740d9806cdf6214ebb760ff0a90c20dffa8957da258665eedb74f9cd7f91a1cf48822f09683c1f19c2b9ae073f2c0ad647a0346702b3cfbd32f334d453d77b525d953db6a066617e90e36608f0f0ce743b7bd500dbea74488d6a45277736ff4ce6cd81dc065", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0xaf9) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) write$binfmt_elf64(r3, &(0x7f0000000a00)=ANY=[], 0x98a) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x21c3, 0x0) unshare(0x48020200) unshare(0x10200) 22:31:03 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) mkdir(&(0x7f0000000040)='./file1\x00', 0x38) mount$9p_unix(0x0, &(0x7f0000000240)='./file1\x00', &(0x7f00000002c0), 0x3b175157a44ccfd3, &(0x7f00000003c0)={'trans=unix,', {[{@privport}, {@dfltgid}], [{@func={'func', 0x3d, 'FILE_CHECK'}}]}}) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r1, 0xc0506617, &(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYBLOB="efa84652440c4f35e188ee8c5e52394d682f74774bd8bb5fb75e5e10095887e55be63c4b5cc585285131a77c7037ca2728acb2dde20c2eceedb1f63442eef09ce3f62883aa478d3c44ae29ea23ea3c62d54ca34f9fc04dc4e642f3dda556e6ad0ea221dfc7759db24c9261ff7c591b662b898376fb6a05", @ANYBLOB]) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000001c0)={0x6, 'ip6gretap0\x00', {0xe6}, 0x200}) mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 1) 22:31:03 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) openat(r1, &(0x7f00000001c0)='./file1/file0\x00', 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) (fail_nth: 52) timerfd_create(0x8, 0x0) unshare(0x48020200) 22:31:03 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x22, 0x10062, 0x0) [ 1864.509018] EXT4-fs (loop1): Invalid log cluster size: 257 [ 1864.537769] FAULT_INJECTION: forcing a failure. [ 1864.537769] name failslab, interval 1, probability 0, space 0, times 0 [ 1864.540535] CPU: 1 PID: 10312 Comm: syz-executor.4 Not tainted 5.10.197 #1 [ 1864.541963] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1864.543657] Call Trace: [ 1864.544211] dump_stack+0x107/0x167 [ 1864.544965] should_fail.cold+0x5/0xa [ 1864.545766] ? getname_flags.part.0+0x50/0x4f0 [ 1864.546704] should_failslab+0x5/0x20 [ 1864.547474] kmem_cache_alloc+0x5b/0x310 [ 1864.548305] getname_flags.part.0+0x50/0x4f0 [ 1864.549199] getname_flags+0x9a/0xe0 [ 1864.549974] do_mkdirat+0x8f/0x2b0 [ 1864.550706] ? user_path_create+0xf0/0xf0 [ 1864.551565] do_syscall_64+0x33/0x40 [ 1864.552326] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1864.553364] RIP: 0033:0x7fb94adcab19 [ 1864.554133] 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 [ 1864.557848] RSP: 002b:00007fb948340188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 1864.559391] RAX: ffffffffffffffda RBX: 00007fb94aeddf60 RCX: 00007fb94adcab19 [ 1864.560836] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000005 [ 1864.562327] RBP: 00007fb9483401d0 R08: 0000000000000000 R09: 0000000000000000 [ 1864.563768] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1864.565209] R13: 00007ffd6e507f9f R14: 00007fb948340300 R15: 0000000000022000 [ 1864.598307] EXT4-fs (loop1): Invalid log cluster size: 257 [ 1864.613296] FAULT_INJECTION: forcing a failure. [ 1864.613296] name failslab, interval 1, probability 0, space 0, times 0 [ 1864.616269] CPU: 0 PID: 10304 Comm: syz-executor.2 Not tainted 5.10.197 #1 [ 1864.617700] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1864.619390] Call Trace: [ 1864.619938] dump_stack+0x107/0x167 [ 1864.620675] should_fail.cold+0x5/0xa [ 1864.621453] ? ext4_getfsmap_datadev+0x86d/0x25d0 [ 1864.622451] ? ext4_getfsmap_datadev+0x86d/0x25d0 [ 1864.623439] should_failslab+0x5/0x20 [ 1864.624219] kmem_cache_alloc_trace+0x55/0x320 [ 1864.625157] ? ext4_bg_num_gdb+0x172/0x250 [ 1864.626046] ext4_getfsmap_datadev+0x86d/0x25d0 [ 1864.627015] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1864.628106] ? __lock_acquire+0x1657/0x5b00 [ 1864.628996] ? do_swap+0x134/0x210 [ 1864.629732] ? sort_r+0x239/0x360 [ 1864.630445] ? ext4_file_open+0xa50/0xa50 [ 1864.631296] ext4_getfsmap+0x695/0x990 [ 1864.632096] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1864.633194] ? ext4_fsmap_to_internal+0x260/0x260 [ 1864.634206] ? ext4_ioctl_check_immutable+0x200/0x200 [ 1864.635296] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1864.636412] ext4_ioc_getfsmap+0x2b0/0x620 [ 1864.637284] ? ext4_ioctl_setflags+0xbe0/0xbe0 [ 1864.638245] ? find_held_lock+0x2c/0x110 [ 1864.639088] ? avc_has_extended_perms+0x675/0xf40 [ 1864.640125] __ext4_ioctl+0x8ad/0x4190 [ 1864.640936] ? ext4_reset_inode_seed+0x450/0x450 [ 1864.641926] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1864.643006] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1864.644084] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1864.645190] ? trace_hardirqs_on+0x5b/0x180 [ 1864.646091] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 1864.647263] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1864.648315] ? do_vfs_ioctl+0x283/0x10d0 [ 1864.649141] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1864.650266] ? generic_block_fiemap+0x60/0x60 [ 1864.651191] ? __fget_files+0x272/0x4c0 [ 1864.652014] ? selinux_file_ioctl+0xb6/0x270 [ 1864.652919] ? __ext4_ioctl+0x4190/0x4190 [ 1864.653774] __x64_sys_ioctl+0x19a/0x210 [ 1864.654609] do_syscall_64+0x33/0x40 [ 1864.655414] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1864.656489] RIP: 0033:0x7fea8f62bb19 [ 1864.657257] 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 [ 1864.661023] RSP: 002b:00007fea8cba1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1864.662595] RAX: ffffffffffffffda RBX: 00007fea8f73ef60 RCX: 00007fea8f62bb19 [ 1864.664048] RDX: 0000000020000080 RSI: 00000000c0c0583b RDI: 0000000000000005 [ 1864.665488] RBP: 00007fea8cba11d0 R08: 0000000000000000 R09: 0000000000000000 [ 1864.666928] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1864.668369] R13: 00007fffaf3be4df R14: 00007fea8cba1300 R15: 0000000000022000 22:31:03 executing program 6: 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, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x23, 0x10062, 0x0) 22:31:03 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) mkdir(&(0x7f0000000040)='./file1\x00', 0x38) mount$9p_unix(0x0, &(0x7f0000000240)='./file1\x00', &(0x7f00000002c0), 0x3b175157a44ccfd3, &(0x7f00000003c0)={'trans=unix,', {[{@privport}, {@dfltgid}], [{@func={'func', 0x3d, 'FILE_CHECK'}}]}}) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r1, 0xc0506617, &(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYBLOB="efa84652440c4f35e188ee8c5e52394d682f74774bd8bb5fb75e5e10095887e55be63c4b5cc585285131a77c7037ca2728acb2dde20c2eceedb1f63442eef09ce3f62883aa478d3c44ae29ea23ea3c62d54ca34f9fc04dc4e642f3dda556e6ad0ea221dfc7759db24c9261ff7c591b662b898376fb6a05", @ANYBLOB]) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000001c0)={0x6, 'ip6gretap0\x00', {0xe6}, 0x200}) mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 2) 22:31:03 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x34, 0x10062, 0x0) 22:31:03 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) openat(r1, &(0x7f00000001c0)='./file1/file0\x00', 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) (fail_nth: 53) timerfd_create(0x8, 0x0) unshare(0x48020200) 22:31:03 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) recvmmsg$unix(r0, &(0x7f0000002080)=[{{&(0x7f0000000080)=@abs, 0x6e, &(0x7f0000000680)=[{&(0x7f0000000140)=""/213, 0xd5}, {&(0x7f0000000240)=""/188, 0xbc}, {&(0x7f0000000300)=""/136, 0x88}, {&(0x7f00000003c0)=""/119, 0x77}, {&(0x7f0000000440)=""/48, 0x30}, {&(0x7f0000000480)=""/115, 0x73}, {&(0x7f0000000500)=""/92, 0x5c}, {&(0x7f0000000580)=""/39, 0x27}, {&(0x7f00000005c0)=""/192, 0xc0}], 0x9}}, {{0x0, 0x0, &(0x7f0000001a40)=[{&(0x7f0000000740)=""/54, 0x36}, {&(0x7f0000000780)=""/4, 0x4}, {&(0x7f00000007c0)=""/131, 0x83}, {&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/99, 0x63}, {&(0x7f0000001900)=""/131, 0x83}, {&(0x7f00000019c0)=""/34, 0x22}, {&(0x7f0000001a00)=""/50, 0x32}], 0x8, &(0x7f0000001ac0)}}, {{&(0x7f0000001b00)=@abs, 0x6e, &(0x7f0000001f00)=[{&(0x7f0000001b80)=""/31, 0x1f}, {&(0x7f0000001bc0)=""/198, 0xc6}, {&(0x7f0000001cc0)=""/101, 0x65}, {&(0x7f0000001d40)=""/62, 0x3e}, {&(0x7f0000001e00)=""/171, 0xab}, {&(0x7f0000001ec0)=""/36, 0x24}], 0x6, &(0x7f0000001f80)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}], 0x3, 0x40, &(0x7f0000002140)={0x0, 0x989680}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000002180)={'veth0_to_hsr\x00'}) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sync_file_range(r2, 0x6, 0x1, 0x2) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x220800, 0x0) sendfile(r0, r3, 0x0, 0xd426) unlinkat(r3, &(0x7f0000000040)='./file1\x00', 0x200) 22:31:03 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xffffffff00000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001010000004000000040080020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)=ANY=[]) 22:31:03 executing program 6: 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, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x24, 0x10062, 0x0) [ 1864.910379] FAULT_INJECTION: forcing a failure. [ 1864.910379] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1864.913250] CPU: 1 PID: 10327 Comm: syz-executor.4 Not tainted 5.10.197 #1 [ 1864.914680] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1864.916359] Call Trace: [ 1864.916907] dump_stack+0x107/0x167 [ 1864.917663] should_fail.cold+0x5/0xa [ 1864.918462] __alloc_pages_nodemask+0x182/0x600 [ 1864.919409] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 1864.920635] ? kmem_cache_alloc+0x301/0x310 [ 1864.921530] alloc_pages_current+0x187/0x280 [ 1864.922439] allocate_slab+0x26f/0x380 [ 1864.923240] ___slab_alloc+0x470/0x700 [ 1864.924036] ? getname_flags.part.0+0x50/0x4f0 [ 1864.924971] ? ksys_write+0x21a/0x260 [ 1864.925774] ? getname_flags.part.0+0x50/0x4f0 [ 1864.926703] ? kmem_cache_alloc+0x301/0x310 [ 1864.927580] kmem_cache_alloc+0x301/0x310 [ 1864.928428] getname_flags.part.0+0x50/0x4f0 [ 1864.929331] getname_flags+0x9a/0xe0 [ 1864.930105] do_mkdirat+0x8f/0x2b0 [ 1864.930829] ? user_path_create+0xf0/0xf0 [ 1864.931691] do_syscall_64+0x33/0x40 [ 1864.932455] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1864.933495] RIP: 0033:0x7fb94adcab19 [ 1864.934278] 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 [ 1864.938039] RSP: 002b:00007fb948340188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 1864.939580] RAX: ffffffffffffffda RBX: 00007fb94aeddf60 RCX: 00007fb94adcab19 [ 1864.941031] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000005 [ 1864.942493] RBP: 00007fb9483401d0 R08: 0000000000000000 R09: 0000000000000000 [ 1864.943946] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1864.945398] R13: 00007ffd6e507f9f R14: 00007fb948340300 R15: 0000000000022000 22:31:03 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x35, 0x10062, 0x0) [ 1865.084248] FAULT_INJECTION: forcing a failure. [ 1865.084248] name failslab, interval 1, probability 0, space 0, times 0 [ 1865.087238] CPU: 1 PID: 10329 Comm: syz-executor.2 Not tainted 5.10.197 #1 [ 1865.088710] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1865.090659] Call Trace: [ 1865.091199] dump_stack+0x107/0x167 [ 1865.091937] should_fail.cold+0x5/0xa [ 1865.092705] ? create_object.isra.0+0x3a/0xa20 [ 1865.093646] should_failslab+0x5/0x20 [ 1865.094416] kmem_cache_alloc+0x5b/0x310 [ 1865.095253] create_object.isra.0+0x3a/0xa20 [ 1865.096148] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1865.097176] kmem_cache_alloc_trace+0x151/0x320 [ 1865.098127] ext4_getfsmap_datadev+0x86d/0x25d0 [ 1865.099079] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1865.100153] ? do_swap+0x134/0x210 [ 1865.100878] ? sort_r+0x239/0x360 [ 1865.101592] ? ext4_file_open+0xa50/0xa50 [ 1865.102431] ext4_getfsmap+0x695/0x990 [ 1865.103217] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1865.104301] ? ext4_fsmap_to_internal+0x260/0x260 [ 1865.105281] ? ext4_ioctl_check_immutable+0x200/0x200 [ 1865.106368] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1865.107474] ext4_ioc_getfsmap+0x2b0/0x620 [ 1865.108329] ? ext4_ioctl_setflags+0xbe0/0xbe0 [ 1865.109251] ? find_held_lock+0x2c/0x110 [ 1865.110086] ? avc_has_extended_perms+0x675/0xf40 [ 1865.111099] ? lock_downgrade+0x6d0/0x6d0 [ 1865.111950] __ext4_ioctl+0x8ad/0x4190 [ 1865.112743] ? ext4_reset_inode_seed+0x450/0x450 [ 1865.113707] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1865.114758] ? find_held_lock+0x2c/0x110 [ 1865.115587] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 1865.116738] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1865.117780] ? do_vfs_ioctl+0x283/0x10d0 [ 1865.118596] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1865.119641] ? generic_block_fiemap+0x60/0x60 [ 1865.120541] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1865.121537] ? selinux_file_ioctl+0xb6/0x270 [ 1865.122429] ? __ext4_ioctl+0x4190/0x4190 [ 1865.123261] __x64_sys_ioctl+0x19a/0x210 [ 1865.124090] do_syscall_64+0x33/0x40 [ 1865.124841] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1865.125882] RIP: 0033:0x7fea8f62bb19 [ 1865.126629] 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 [ 1865.130367] RSP: 002b:00007fea8cba1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1865.131917] RAX: ffffffffffffffda RBX: 00007fea8f73ef60 RCX: 00007fea8f62bb19 [ 1865.133366] RDX: 0000000020000080 RSI: 00000000c0c0583b RDI: 0000000000000005 [ 1865.134826] RBP: 00007fea8cba11d0 R08: 0000000000000000 R09: 0000000000000000 [ 1865.136267] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1865.137710] R13: 00007fffaf3be4df R14: 00007fea8cba1300 R15: 0000000000022000 22:31:04 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) mkdir(&(0x7f0000000040)='./file1\x00', 0x38) mount$9p_unix(0x0, &(0x7f0000000240)='./file1\x00', &(0x7f00000002c0), 0x3b175157a44ccfd3, &(0x7f00000003c0)={'trans=unix,', {[{@privport}, {@dfltgid}], [{@func={'func', 0x3d, 'FILE_CHECK'}}]}}) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r1, 0xc0506617, &(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYBLOB="efa84652440c4f35e188ee8c5e52394d682f74774bd8bb5fb75e5e10095887e55be63c4b5cc585285131a77c7037ca2728acb2dde20c2eceedb1f63442eef09ce3f62883aa478d3c44ae29ea23ea3c62d54ca34f9fc04dc4e642f3dda556e6ad0ea221dfc7759db24c9261ff7c591b662b898376fb6a05", @ANYBLOB]) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000001c0)={0x6, 'ip6gretap0\x00', {0xe6}, 0x200}) mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 3) [ 1865.174123] EXT4-fs (loop1): Invalid log cluster size: 257 [ 1865.249543] EXT4-fs (loop1): Invalid log cluster size: 257 22:31:04 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) openat(r1, &(0x7f00000001c0)='./file1/file0\x00', 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000500)={&(0x7f0000000000), 0xc, &(0x7f00000004c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="140000002500000429bd7000fedbdf250900000061174ffe0620237757e78bf88028d23e94dc4453755c57b8eacae9c2ba5bf4cc7489972f97e034b826a7c587425ced557be695070213cecf880b11375fe43aff9911be3cac25a1c93f3d7cbcf605226663b6730ef19e5d5d9d85369232a833ef04729dc93608f1124d2d0a45a3abbf600b0089f8cb47229e1c54e8cb4b962e3da40af499b832dfac41cb1314f970db6413d513da9864c0c8f157ba04a791363919fb9d4e6b4c50475ca805a362e2b0fb008ed52b1e0d90686e4e7d325d4de88d30d01a495d3d34f7deecdd8c36000000000000"], 0x14}, 0x1, 0x0, 0x0, 0x48040}, 0x800) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) timerfd_create(0x0, 0x0) unshare(0x48020200) 22:31:04 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x36, 0x10062, 0x0) [ 1865.373747] FAULT_INJECTION: forcing a failure. [ 1865.373747] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1865.376729] CPU: 0 PID: 10345 Comm: syz-executor.4 Not tainted 5.10.197 #1 [ 1865.378219] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1865.379921] Call Trace: [ 1865.380476] dump_stack+0x107/0x167 [ 1865.381238] should_fail.cold+0x5/0xa [ 1865.382040] strncpy_from_user+0x34/0x470 [ 1865.382891] getname_flags.part.0+0x95/0x4f0 [ 1865.383788] getname_flags+0x9a/0xe0 [ 1865.384581] do_mkdirat+0x8f/0x2b0 [ 1865.385331] ? user_path_create+0xf0/0xf0 [ 1865.386235] do_syscall_64+0x33/0x40 [ 1865.387019] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1865.388087] RIP: 0033:0x7fb94adcab19 [ 1865.388841] 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 [ 1865.392669] RSP: 002b:00007fb948340188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 1865.394240] RAX: ffffffffffffffda RBX: 00007fb94aeddf60 RCX: 00007fb94adcab19 [ 1865.395694] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000005 [ 1865.397149] RBP: 00007fb9483401d0 R08: 0000000000000000 R09: 0000000000000000 [ 1865.398628] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1865.400085] R13: 00007ffd6e507f9f R14: 00007fb948340300 R15: 0000000000022000 22:31:18 executing program 6: 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, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x25, 0x10062, 0x0) 22:31:18 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001010000004000000040080020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)=ANY=[]) 22:31:18 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) openat(r1, &(0x7f00000001c0)='./file1/file0\x00', 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000500)={&(0x7f0000000000), 0xc, &(0x7f00000004c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="140000002500000429bd7000fedbdf250900000061174ffe0620237757e78bf88028d23e94dc4453755c57b8eacae9c2ba5bf4cc7489972f97e034b826a7c587425ced557be695070213cecf880b11375fe43aff9911be3cac25a1c93f3d7cbcf605226663b6730ef19e5d5d9d85369232a833ef04729dc93608f1124d2d0a45a3abbf600b0089f8cb47229e1c54e8cb4b962e3da40af499b832dfac41cb1314f970db6413d513da9864c0c8f157ba04a791363919fb9d4e6b4c50475ca805a362e2b0fb008ed52b1e0d90686e4e7d325d4de88d30d01a495d3d34f7deecdd8c36000000000000"], 0x14}, 0x1, 0x0, 0x0, 0x48040}, 0x800) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) timerfd_create(0x0, 0x0) unshare(0x48020200) 22:31:18 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 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_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) openat(r1, &(0x7f00000001c0)='./file1/file0\x00', 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) (fail_nth: 54) timerfd_create(0x8, 0x0) unshare(0x48020200) 22:31:18 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000080)=0x5, 0x4) ioctl$sock_proto_private(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)="468d6ecdc755aee68e80a52c89b4182b3bbd89ea4dfff792122beae9e34423a290b2") sendmsg$inet(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f00000001c0)="3e3fc2db0956", 0x6}], 0x1}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_SCAN(r1, &(0x7f0000001600)={0x0, 0x0, &(0x7f00000015c0)={&(0x7f0000000000)={0x1c, 0x0, 0x301, 0x0, 0x0, {{0x5}, {@val={0xeac}, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_GET_MESH_CONFIG(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2a00d000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x14, r2, 0x200, 0x70bd2b, 0x25dfdbfe, {{}, {@void, @void}}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40008}, 0x0) readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)=""/170, 0xaa}], 0x1) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x4c, r4, 0x100, 0x70bd2c, 0x25dfdbfe, {}, [@MPTCP_PM_ATTR_ADDR={0x30, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @rand_addr=' \x01\x00'}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @empty}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @dev={0xac, 0x14, 0x14, 0x3f}}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x8}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0xc041}, 0x4000000) r5 = socket$inet6_udp(0xa, 0x2, 0x0) dup2(r5, r3) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r5) ftruncate(0xffffffffffffffff, 0x1000003) unshare(0x48020200) 22:31:18 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x37, 0x10062, 0x0) 22:31:18 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) mkdir(&(0x7f0000000040)='./file1\x00', 0x38) mount$9p_unix(0x0, &(0x7f0000000240)='./file1\x00', &(0x7f00000002c0), 0x3b175157a44ccfd3, &(0x7f00000003c0)={'trans=unix,', {[{@privport}, {@dfltgid}], [{@func={'func', 0x3d, 'FILE_CHECK'}}]}}) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r1, 0xc0506617, &(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYBLOB="efa84652440c4f35e188ee8c5e52394d682f74774bd8bb5fb75e5e10095887e55be63c4b5cc585285131a77c7037ca2728acb2dde20c2eceedb1f63442eef09ce3f62883aa478d3c44ae29ea23ea3c62d54ca34f9fc04dc4e642f3dda556e6ad0ea221dfc7759db24c9261ff7c591b662b898376fb6a05", @ANYBLOB]) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000001c0)={0x6, 'ip6gretap0\x00', {0xe6}, 0x200}) mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 4) 22:31:18 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = fsmount(r0, 0x0, 0x4) perf_event_open(&(0x7f0000000080)={0x7, 0xffffff5e, 0x3f, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x49f}, 0x0, 0x0, r2, 0x0) fallocate(r0, 0x10, 0x101, 0x8000) syz_io_uring_setup(0x5, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000540)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000500)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x4, 0x0, &(0x7f0000000140)=""/204, 0xcc}, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f0000000180)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x3, 0x0, r0, 0x0, &(0x7f0000000240)="56a66c95c8375d057482d3620e3329b798779d4295525e57895d3ccc43a77b7ca3afa6af615394596908b455bdcd1aecb206b8673c214b598413d0cfea0d3f68016335a3061529f51f80e596", 0x4c, 0x0, 0x1, {0x0, r5}}, 0x7) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r0, 0x0) r6 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$P9_RREADLINK(r6, &(0x7f0000000640)=ANY=[], 0x16) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x8, 0x1, 0x51, 0x8, 0x0, 0x3, 0x510, 0xf, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x7fffffff, 0x2, @perf_config_ext={0x4}, 0x800, 0x9, 0x7, 0x9, 0x5, 0x4, 0x4, 0x0, 0xbaef, 0x0, 0x2}, 0x0, 0xd, r6, 0x9) [ 1879.173720] EXT4-fs (loop1): Invalid log cluster size: 257 [ 1879.201357] FAULT_INJECTION: forcing a failure. [ 1879.201357] name failslab, interval 1, probability 0, space 0, times 0 [ 1879.204599] CPU: 0 PID: 10369 Comm: syz-executor.4 Not tainted 5.10.197 #1 [ 1879.206289] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1879.208273] Call Trace: [ 1879.208852] dump_stack+0x107/0x167 [ 1879.209743] should_fail.cold+0x5/0xa [ 1879.210562] ? __d_alloc+0x2a/0x990 [ 1879.211306] should_failslab+0x5/0x20 [ 1879.212070] kmem_cache_alloc+0x5b/0x310 [ 1879.212882] ? __d_lookup+0x3bf/0x760 [ 1879.213650] __d_alloc+0x2a/0x990 [ 1879.214382] d_alloc+0x46/0x1c0 [ 1879.215050] __lookup_hash+0xcc/0x190 [ 1879.215814] filename_create+0x186/0x4a0 [ 1879.216642] ? filename_parentat+0x570/0x570 [ 1879.217522] ? getname_flags.part.0+0x1dd/0x4f0 [ 1879.218482] do_mkdirat+0xa2/0x2b0 [ 1879.219195] ? user_path_create+0xf0/0xf0 [ 1879.220054] do_syscall_64+0x33/0x40 [ 1879.220800] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1879.221829] RIP: 0033:0x7fb94adcab19 [ 1879.222572] 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 [ 1879.226247] RSP: 002b:00007fb948340188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 1879.227764] RAX: ffffffffffffffda RBX: 00007fb94aeddf60 RCX: 00007fb94adcab19 [ 1879.229190] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000005 [ 1879.230748] RBP: 00007fb9483401d0 R08: 0000000000000000 R09: 0000000000000000 [ 1879.232174] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1879.233592] R13: 00007ffd6e507f9f R14: 00007fb948340300 R15: 0000000000022000 22:31:18 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x541d, 0x0) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x1) ioctl$KDDELIO(r1, 0x4b35, 0xffffffff00000001) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) [ 1879.269088] FAULT_INJECTION: forcing a failure. [ 1879.269088] name failslab, interval 1, probability 0, space 0, times 0 [ 1879.271451] CPU: 0 PID: 10381 Comm: syz-executor.2 Not tainted 5.10.197 #1 [ 1879.272836] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1879.274515] Call Trace: [ 1879.275043] dump_stack+0x107/0x167 [ 1879.275774] should_fail.cold+0x5/0xa [ 1879.276536] ? ext4_getfsmap_datadev+0xabb/0x25d0 [ 1879.277495] should_failslab+0x5/0x20 [ 1879.278264] kmem_cache_alloc_trace+0x55/0x320 [ 1879.279174] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1879.280183] ext4_getfsmap_datadev+0xabb/0x25d0 [ 1879.281129] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1879.282194] ? do_swap+0x134/0x210 [ 1879.282901] ? sort_r+0x239/0x360 [ 1879.283588] ? ext4_file_open+0xa50/0xa50 [ 1879.284417] ext4_getfsmap+0x695/0x990 [ 1879.285215] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1879.286300] ? ext4_fsmap_to_internal+0x260/0x260 [ 1879.287267] ? ext4_ioctl_check_immutable+0x200/0x200 [ 1879.288318] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1879.289399] ext4_ioc_getfsmap+0x2b0/0x620 [ 1879.290251] ? ext4_ioctl_setflags+0xbe0/0xbe0 [ 1879.291155] ? find_held_lock+0x2c/0x110 [ 1879.291976] ? avc_has_extended_perms+0x675/0xf40 [ 1879.292971] ? lock_downgrade+0x6d0/0x6d0 [ 1879.293823] __ext4_ioctl+0x8ad/0x4190 [ 1879.294618] ? ext4_reset_inode_seed+0x450/0x450 [ 1879.295559] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1879.296635] ? find_held_lock+0x2c/0x110 [ 1879.297458] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 1879.298604] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1879.299626] ? do_vfs_ioctl+0x283/0x10d0 [ 1879.300427] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1879.301463] ? generic_block_fiemap+0x60/0x60 [ 1879.302363] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1879.303331] ? selinux_file_ioctl+0xb6/0x270 [ 1879.304207] ? __ext4_ioctl+0x4190/0x4190 [ 1879.305034] __x64_sys_ioctl+0x19a/0x210 [ 1879.305883] do_syscall_64+0x33/0x40 [ 1879.306624] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1879.307661] RIP: 0033:0x7fea8f62bb19 [ 1879.308402] 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 [ 1879.312122] RSP: 002b:00007fea8cb80188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1879.313633] RAX: ffffffffffffffda RBX: 00007fea8f73f020 RCX: 00007fea8f62bb19 [ 1879.315062] RDX: 0000000020000080 RSI: 00000000c0c0583b RDI: 0000000000000005 [ 1879.316492] RBP: 00007fea8cb801d0 R08: 0000000000000000 R09: 0000000000000000 [ 1879.317930] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1879.319362] R13: 00007fffaf3be4df R14: 00007fea8cb80300 R15: 0000000000022000 [ 1879.369050] EXT4-fs (loop1): Invalid log cluster size: 257 22:31:18 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) mkdir(&(0x7f0000000040)='./file1\x00', 0x38) mount$9p_unix(0x0, &(0x7f0000000240)='./file1\x00', &(0x7f00000002c0), 0x3b175157a44ccfd3, &(0x7f00000003c0)={'trans=unix,', {[{@privport}, {@dfltgid}], [{@func={'func', 0x3d, 'FILE_CHECK'}}]}}) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r1, 0xc0506617, &(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYBLOB="efa84652440c4f35e188ee8c5e52394d682f74774bd8bb5fb75e5e10095887e55be63c4b5cc585285131a77c7037ca2728acb2dde20c2eceedb1f63442eef09ce3f62883aa478d3c44ae29ea23ea3c62d54ca34f9fc04dc4e642f3dda556e6ad0ea221dfc7759db24c9261ff7c591b662b898376fb6a05", @ANYBLOB]) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000001c0)={0x6, 'ip6gretap0\x00', {0xe6}, 0x200}) mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 5) 22:31:18 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x26, 0x10062, 0x0) 22:31:18 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001010000004000000040080020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)=ANY=[]) 22:31:18 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x38, 0x10062, 0x0) 22:31:18 executing program 5: 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, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x25, 0x10062, 0x0) 22:31:18 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 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_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) openat(r1, &(0x7f00000001c0)='./file1/file0\x00', 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) (fail_nth: 55) timerfd_create(0x8, 0x0) unshare(0x48020200) 22:31:18 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 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_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) openat(r1, &(0x7f00000001c0)='./file1/file0\x00', 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000500)={&(0x7f0000000000), 0xc, &(0x7f00000004c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="140000002500000429bd7000fedbdf250900000061174ffe0620237757e78bf88028d23e94dc4453755c57b8eacae9c2ba5bf4cc7489972f97e034b826a7c587425ced557be695070213cecf880b11375fe43aff9911be3cac25a1c93f3d7cbcf605226663b6730ef19e5d5d9d85369232a833ef04729dc93608f1124d2d0a45a3abbf600b0089f8cb47229e1c54e8cb4b962e3da40af499b832dfac41cb1314f970db6413d513da9864c0c8f157ba04a791363919fb9d4e6b4c50475ca805a362e2b0fb008ed52b1e0d90686e4e7d325d4de88d30d01a495d3d34f7deecdd8c36000000000000"], 0x14}, 0x1, 0x0, 0x0, 0x48040}, 0x800) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) timerfd_create(0x0, 0x0) unshare(0x48020200) 22:31:18 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x27, 0x10062, 0x0) [ 1879.729003] EXT4-fs (loop1): Invalid log cluster size: 257 [ 1879.732643] FAULT_INJECTION: forcing a failure. [ 1879.732643] name failslab, interval 1, probability 0, space 0, times 0 [ 1879.735371] CPU: 1 PID: 10400 Comm: syz-executor.4 Not tainted 5.10.197 #1 [ 1879.736784] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1879.738509] Call Trace: [ 1879.739056] dump_stack+0x107/0x167 [ 1879.739809] should_fail.cold+0x5/0xa [ 1879.740582] ? create_object.isra.0+0x3a/0xa20 [ 1879.741503] should_failslab+0x5/0x20 [ 1879.742291] kmem_cache_alloc+0x5b/0x310 [ 1879.743115] create_object.isra.0+0x3a/0xa20 [ 1879.744003] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1879.745028] kmem_cache_alloc+0x159/0x310 [ 1879.745870] ? __d_lookup+0x3bf/0x760 [ 1879.746645] __d_alloc+0x2a/0x990 [ 1879.747351] d_alloc+0x46/0x1c0 [ 1879.748021] __lookup_hash+0xcc/0x190 [ 1879.748799] filename_create+0x186/0x4a0 [ 1879.749623] ? filename_parentat+0x570/0x570 [ 1879.750519] ? getname_flags.part.0+0x1dd/0x4f0 [ 1879.751462] do_mkdirat+0xa2/0x2b0 [ 1879.752180] ? user_path_create+0xf0/0xf0 [ 1879.753028] do_syscall_64+0x33/0x40 [ 1879.753794] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1879.754821] RIP: 0033:0x7fb94adcab19 [ 1879.755568] 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 [ 1879.759271] RSP: 002b:00007fb948340188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 1879.760796] RAX: ffffffffffffffda RBX: 00007fb94aeddf60 RCX: 00007fb94adcab19 [ 1879.762235] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000005 [ 1879.763665] RBP: 00007fb9483401d0 R08: 0000000000000000 R09: 0000000000000000 [ 1879.765095] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1879.766531] R13: 00007ffd6e507f9f R14: 00007fb948340300 R15: 0000000000022000 22:31:18 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x39, 0x10062, 0x0) [ 1879.836445] EXT4-fs (loop1): Invalid log cluster size: 257 22:31:18 executing program 7: pipe2(0x0, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x0, 0x42, &(0x7f00000014c0)={'HL\x00'}, &(0x7f0000001540)=0x1e) pipe2(0x0, 0x0) 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, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f0000001340)=""/77, 0xffffffffffffff51) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001e00)=ANY=[@ANYBLOB="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"], 0x1248}, 0x1, 0x0, 0x0, 0x48804}, 0x20000040) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) fallocate(r0, 0x10, 0x8000, 0x20) r3 = dup(r2) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000000080)={@rand_addr=' \x01\x00', 0x0, r5}) sendmsg$nl_generic(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000002e80)=ANY=[@ANYBLOB="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"], 0x10a0}, 0x1, 0x0, 0x0, 0x20000841}, 0x40014) copy_file_range(0xffffffffffffffff, &(0x7f0000000200)=0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000240)=0xff, 0x7, 0x0) sendmsg$nl_generic(r1, &(0x7f00000015c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001580)={0x0, 0x224}, 0x1, 0x0, 0x0, 0x4004000}, 0x0) io_uring_setup(0x5cea, &(0x7f00000000c0)={0x0, 0x7ba4, 0x20, 0x41, 0x35b, 0x0, r3}) sendmsg$ETHTOOL_MSG_CHANNELS_SET(r1, &(0x7f0000001480)={&(0x7f00000013c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001440)={&(0x7f0000001400)=ANY=[@ANYBLOB="1418eb00", @ANYRES16=0x0, @ANYBLOB], 0x14}, 0x1, 0x0, 0x0, 0x20000810}, 0x4000000) syz_genetlink_get_family_id$nbd(&(0x7f0000001500), 0xffffffffffffffff) setsockopt$inet6_udp_int(r3, 0x11, 0xa, &(0x7f0000000000)=0x6, 0x4) [ 1879.977322] FAULT_INJECTION: forcing a failure. [ 1879.977322] name failslab, interval 1, probability 0, space 0, times 0 [ 1879.979595] CPU: 0 PID: 10411 Comm: syz-executor.2 Not tainted 5.10.197 #1 [ 1879.980763] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1879.982151] Call Trace: [ 1879.982595] dump_stack+0x107/0x167 [ 1879.983203] should_fail.cold+0x5/0xa [ 1879.983833] ? create_object.isra.0+0x3a/0xa20 [ 1879.984588] should_failslab+0x5/0x20 [ 1879.985219] kmem_cache_alloc+0x5b/0x310 [ 1879.985904] create_object.isra.0+0x3a/0xa20 [ 1879.986625] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1879.987461] kmem_cache_alloc_trace+0x151/0x320 [ 1879.988228] ext4_getfsmap_datadev+0xabb/0x25d0 [ 1879.989013] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1879.989903] ? do_swap+0x134/0x210 [ 1879.990495] ? sort_r+0x239/0x360 [ 1879.991066] ? ext4_file_open+0xa50/0xa50 [ 1879.991747] ext4_getfsmap+0x695/0x990 [ 1879.992392] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1879.993268] ? ext4_fsmap_to_internal+0x260/0x260 [ 1879.994079] ? ext4_ioctl_check_immutable+0x200/0x200 [ 1879.994950] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1879.995840] ext4_ioc_getfsmap+0x2b0/0x620 [ 1879.996534] ? ext4_ioctl_setflags+0xbe0/0xbe0 [ 1879.997270] ? find_held_lock+0x2c/0x110 [ 1879.997942] ? avc_has_extended_perms+0x675/0xf40 [ 1879.998755] ? lock_downgrade+0x6d0/0x6d0 [ 1879.999432] __ext4_ioctl+0x8ad/0x4190 [ 1880.000073] ? ext4_reset_inode_seed+0x450/0x450 [ 1880.000842] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1880.001690] ? find_held_lock+0x2c/0x110 [ 1880.002369] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 1880.003306] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1880.004138] ? do_vfs_ioctl+0x283/0x10d0 [ 1880.004790] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1880.005637] ? generic_block_fiemap+0x60/0x60 [ 1880.006379] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1880.007172] ? selinux_file_ioctl+0xb6/0x270 [ 1880.007892] ? __ext4_ioctl+0x4190/0x4190 [ 1880.008566] __x64_sys_ioctl+0x19a/0x210 [ 1880.009230] do_syscall_64+0x33/0x40 [ 1880.009844] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1880.010671] RIP: 0033:0x7fea8f62bb19 [ 1880.011280] 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 [ 1880.014239] RSP: 002b:00007fea8cba1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1880.015458] RAX: ffffffffffffffda RBX: 00007fea8f73ef60 RCX: 00007fea8f62bb19 [ 1880.016610] RDX: 0000000020000080 RSI: 00000000c0c0583b RDI: 0000000000000005 [ 1880.017766] RBP: 00007fea8cba11d0 R08: 0000000000000000 R09: 0000000000000000 [ 1880.018902] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1880.020045] R13: 00007fffaf3be4df R14: 00007fea8cba1300 R15: 0000000000022000 [ 1880.067592] netlink: 4648 bytes leftover after parsing attributes in process `syz-executor.7'. [ 1880.233253] netlink: 4648 bytes leftover after parsing attributes in process `syz-executor.7'. 22:31:32 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001010000004000000040080020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)=ANY=[]) 22:31:32 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) syz_usb_connect$cdc_ecm(0x1, 0xd9, &(0x7f00000002c0)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xc7, 0x1, 0x1, 0x3, 0x20, 0x2, [{{0x9, 0x4, 0x0, 0x1, 0x2, 0x2, 0x6, 0x0, 0x68, {{0x5}, {0x5, 0x24, 0x0, 0x9}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x6, 0x8, 0x5}, [@mbim={0xc, 0x24, 0x1b, 0x8000, 0x80, 0x0, 0x8, 0x7fff, 0x7}, @mdlm_detail={0x77, 0x24, 0x13, 0xf0, "2baad4afd1fdd8a2571bb6e9b5619c66b55cf397ba129ccb37c8a564935cce78fcd7a29c6577f5d9f92af96e525e66b31c525abb701dadebe454904fdbbac0a006742917e2ca02bda38bf1a940f896a65704d210670540963d583500a402bad34be9511a354e3092730c3a16abf51618055aac"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x420, 0x8, 0x86, 0x1}}], {{0x9, 0x5, 0x82, 0x2, 0x10, 0x1, 0x58, 0x80}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0xff, 0x9, 0x2}}}}}]}}]}}, &(0x7f00000007c0)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x110, 0x81, 0x7, 0xe4, 0x40}, 0x98, &(0x7f00000003c0)={0x5, 0xf, 0x98, 0x3, [@generic={0x6c, 0x10, 0x4, "1179cb2cb2393e52541bcde7ecced408bf5d922773d7082a681bec1083ebd8dbde1ba6c97dd533512f79b704ae3c67d30f69f8d5e0146c5d80ff5a19955168469bec2e4c66a8ba074116f8c18af6730f5d2508ad11bf79084dda24b5b24a7a1f7fb0a4962df75b6d7d"}, @ssp_cap={0x1c, 0x10, 0xa, 0xff, 0x4, 0x5, 0x0, 0x1, [0x3f00, 0xc00f, 0x3f30, 0xff000f]}, @wireless={0xb, 0x10, 0x1, 0x4, 0x0, 0x7f, 0x80, 0x8000, 0xfa}]}, 0x8, [{0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0x44b}}, {0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0xc01}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x40a}}, {0xca, &(0x7f0000000500)=@string={0xca, 0x3, "50ea003a29b896d19d330fa83b451559f856d49bb0cc099bf25742c0aa4b85f5046075188dafaf21157c402bf24a6aa07236efbd1a832142de6e5a2bc7defc3c0c6a1ec9d514ec103046afc8368a4163ec1a83d2bf7aa783c584f1dbc1e5cede3ce21d7f366f04654fc4b276fb09214a8787a4612edf5458e5efcf193dd0d6b68e44598b55f187598c62277cb1dfc5ddfb65ad2971f86e6373cba5364b12cb6859a2778db4a824c6a9cbb1b3f55689d5ccce8adef6fa49415b54ade390427ebe764fa00146b62aec"}}, {0x42, &(0x7f0000000600)=@string={0x42, 0x3, "9ee4ea1e2adc23da8e0c22677a2c78652d1cb8da637f96b9817437d47aa0395bec968c19e0c9003c8496f37aa81adb99e81692216a9925f5e5380b34f4233a86"}}, {0x8e, &(0x7f0000000680)=@string={0x8e, 0x3, "e016532f12424983236ec711771c62f6e523a3b5fda2b14447c948491c6c525b2405d5c24cbda6ef31de072e7979f67f2e9ff839e992b57cf6fb0b14ebeac20770afa60ceb64fa9ed43bab4c928c3c476af7de95435a33b4fcaaf1b32895cc59c47e956fb42aefcff17612f800f97b01ca9eb22e54a4f0895fe09308fc89f0cc97aea722d87328616be6da43"}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x1004}}, {0x4, &(0x7f0000000780)=@lang_id={0x4, 0x3, 0x1a42}}]}) timer_delete(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000001600010d0000000300ffffffff000000"], 0x14}}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) timer_gettime(r2, &(0x7f0000000100)) lseek(r1, 0xffffffff, 0x902f90f22c7c3cf) read(r1, &(0x7f0000000080)=""/65, 0x41) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 22:31:32 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) mkdir(&(0x7f0000000040)='./file1\x00', 0x38) mount$9p_unix(0x0, &(0x7f0000000240)='./file1\x00', &(0x7f00000002c0), 0x3b175157a44ccfd3, &(0x7f00000003c0)={'trans=unix,', {[{@privport}, {@dfltgid}], [{@func={'func', 0x3d, 'FILE_CHECK'}}]}}) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r1, 0xc0506617, &(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYBLOB="efa84652440c4f35e188ee8c5e52394d682f74774bd8bb5fb75e5e10095887e55be63c4b5cc585285131a77c7037ca2728acb2dde20c2eceedb1f63442eef09ce3f62883aa478d3c44ae29ea23ea3c62d54ca34f9fc04dc4e642f3dda556e6ad0ea221dfc7759db24c9261ff7c591b662b898376fb6a05", @ANYBLOB]) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000001c0)={0x6, 'ip6gretap0\x00', {0xe6}, 0x200}) mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 6) 22:31:32 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x28, 0x10062, 0x0) 22:31:32 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x3a, 0x10062, 0x0) 22:31:32 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) openat(r1, &(0x7f00000001c0)='./file1/file0\x00', 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) (fail_nth: 56) timerfd_create(0x8, 0x0) unshare(0x48020200) 22:31:32 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) openat(r1, &(0x7f00000001c0)='./file1/file0\x00', 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000500)={&(0x7f0000000000), 0xc, &(0x7f00000004c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="140000002500000429bd7000fedbdf250900000061174ffe0620237757e78bf88028d23e94dc4453755c57b8eacae9c2ba5bf4cc7489972f97e034b826a7c587425ced557be695070213cecf880b11375fe43aff9911be3cac25a1c93f3d7cbcf605226663b6730ef19e5d5d9d85369232a833ef04729dc93608f1124d2d0a45a3abbf600b0089f8cb47229e1c54e8cb4b962e3da40af499b832dfac41cb1314f970db6413d513da9864c0c8f157ba04a791363919fb9d4e6b4c50475ca805a362e2b0fb008ed52b1e0d90686e4e7d325d4de88d30d01a495d3d34f7deecdd8c36000000000000"], 0x14}, 0x1, 0x0, 0x0, 0x48040}, 0x800) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) timerfd_create(0x8, 0x0) unshare(0x0) 22:31:32 executing program 7: pipe2(0x0, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x0, 0x42, &(0x7f00000014c0)={'HL\x00'}, &(0x7f0000001540)=0x1e) pipe2(0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f0000001340)=""/77, 0xffffffffffffff51) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001e00)=ANY=[@ANYBLOB="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"], 0x1248}, 0x1, 0x0, 0x0, 0x48804}, 0x20000040) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) fallocate(r0, 0x10, 0x8000, 0x20) r3 = dup(r2) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000000080)={@rand_addr=' \x01\x00', 0x0, r5}) sendmsg$nl_generic(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000002e80)=ANY=[@ANYBLOB="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"], 0x10a0}, 0x1, 0x0, 0x0, 0x20000841}, 0x40014) copy_file_range(0xffffffffffffffff, &(0x7f0000000200)=0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000240)=0xff, 0x7, 0x0) sendmsg$nl_generic(r1, &(0x7f00000015c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001580)={0x0, 0x224}, 0x1, 0x0, 0x0, 0x4004000}, 0x0) io_uring_setup(0x5cea, &(0x7f00000000c0)={0x0, 0x7ba4, 0x20, 0x41, 0x35b, 0x0, r3}) sendmsg$ETHTOOL_MSG_CHANNELS_SET(r1, &(0x7f0000001480)={&(0x7f00000013c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001440)={&(0x7f0000001400)=ANY=[@ANYBLOB="1418eb00", @ANYRES16=0x0, @ANYBLOB], 0x14}, 0x1, 0x0, 0x0, 0x20000810}, 0x4000000) syz_genetlink_get_family_id$nbd(&(0x7f0000001500), 0xffffffffffffffff) setsockopt$inet6_udp_int(r3, 0x11, 0xa, &(0x7f0000000000)=0x6, 0x4) [ 1894.021782] udc-core: couldn't find an available UDC or it's busy [ 1894.023195] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 1894.035321] netlink: 4648 bytes leftover after parsing attributes in process `syz-executor.7'. [ 1894.047463] EXT4-fs (loop1): Invalid log cluster size: 257 [ 1894.055320] FAULT_INJECTION: forcing a failure. [ 1894.055320] name failslab, interval 1, probability 0, space 0, times 0 [ 1894.056579] CPU: 0 PID: 10451 Comm: syz-executor.2 Not tainted 5.10.197 #1 [ 1894.057320] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1894.058246] Call Trace: [ 1894.058542] dump_stack+0x107/0x167 [ 1894.058937] should_fail.cold+0x5/0xa [ 1894.059355] ? ext4_getfsmap_datadev+0xc2b/0x25d0 [ 1894.059877] should_failslab+0x5/0x20 [ 1894.060297] kmem_cache_alloc_trace+0x55/0x320 [ 1894.060792] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1894.061336] ext4_getfsmap_datadev+0xc2b/0x25d0 [ 1894.061854] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1894.062457] ? do_swap+0x134/0x210 [ 1894.062840] ? sort_r+0x239/0x360 [ 1894.063205] ? ext4_file_open+0xa50/0xa50 [ 1894.063650] ext4_getfsmap+0x695/0x990 [ 1894.064066] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1894.064642] ? ext4_fsmap_to_internal+0x260/0x260 [ 1894.064716] FAULT_INJECTION: forcing a failure. [ 1894.064716] name failslab, interval 1, probability 0, space 0, times 0 [ 1894.065165] ? ext4_ioctl_check_immutable+0x200/0x200 [ 1894.065196] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1894.065226] ext4_ioc_getfsmap+0x2b0/0x620 [ 1894.065245] ? ext4_ioctl_setflags+0xbe0/0xbe0 [ 1894.065256] ? find_held_lock+0x2c/0x110 [ 1894.065271] ? avc_has_extended_perms+0x675/0xf40 [ 1894.070809] ? lock_downgrade+0x6d0/0x6d0 [ 1894.071278] __ext4_ioctl+0x8ad/0x4190 [ 1894.071715] ? ext4_reset_inode_seed+0x450/0x450 [ 1894.072241] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1894.072821] ? find_held_lock+0x2c/0x110 [ 1894.073287] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 1894.073935] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1894.074524] ? do_vfs_ioctl+0x283/0x10d0 [ 1894.074984] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1894.075577] ? generic_block_fiemap+0x60/0x60 [ 1894.076073] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1894.076618] ? selinux_file_ioctl+0xb6/0x270 [ 1894.077124] ? __ext4_ioctl+0x4190/0x4190 [ 1894.077576] __x64_sys_ioctl+0x19a/0x210 [ 1894.078036] do_syscall_64+0x33/0x40 [ 1894.078456] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1894.079031] RIP: 0033:0x7fea8f62bb19 [ 1894.079452] 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 [ 1894.081483] RSP: 002b:00007fea8cba1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1894.082326] RAX: ffffffffffffffda RBX: 00007fea8f73ef60 RCX: 00007fea8f62bb19 [ 1894.083113] RDX: 0000000020000080 RSI: 00000000c0c0583b RDI: 0000000000000005 [ 1894.083907] RBP: 00007fea8cba11d0 R08: 0000000000000000 R09: 0000000000000000 [ 1894.084696] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1894.085494] R13: 00007fffaf3be4df R14: 00007fea8cba1300 R15: 0000000000022000 [ 1894.086318] CPU: 1 PID: 10445 Comm: syz-executor.4 Not tainted 5.10.197 #1 [ 1894.087737] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1894.089408] Call Trace: [ 1894.089955] dump_stack+0x107/0x167 [ 1894.090715] should_fail.cold+0x5/0xa [ 1894.091498] ? cgroup_mkdir+0x254/0xf50 [ 1894.092311] should_failslab+0x5/0x20 [ 1894.093219] __kmalloc+0x72/0x390 [ 1894.094043] cgroup_mkdir+0x254/0xf50 [ 1894.094827] ? cgroup_destroy_locked+0x710/0x710 [ 1894.095795] kernfs_iop_mkdir+0x14d/0x1e0 [ 1894.096644] vfs_mkdir+0x493/0x700 [ 1894.097494] do_mkdirat+0x150/0x2b0 [ 1894.098307] ? user_path_create+0xf0/0xf0 [ 1894.099320] do_syscall_64+0x33/0x40 [ 1894.100181] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1894.101376] RIP: 0033:0x7fb94adcab19 [ 1894.102266] 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 [ 1894.106362] RSP: 002b:00007fb948340188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 1894.108107] RAX: ffffffffffffffda RBX: 00007fb94aeddf60 RCX: 00007fb94adcab19 [ 1894.109718] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000005 [ 1894.111302] RBP: 00007fb9483401d0 R08: 0000000000000000 R09: 0000000000000000 [ 1894.112852] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1894.114381] R13: 00007ffd6e507f9f R14: 00007fb948340300 R15: 0000000000022000 [ 1894.134524] EXT4-fs (loop1): Invalid log cluster size: 257 22:31:33 executing program 6: 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, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x29, 0x10062, 0x0) 22:31:33 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x3b, 0x10062, 0x0) 22:31:33 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) mkdir(&(0x7f0000000040)='./file1\x00', 0x38) mount$9p_unix(0x0, &(0x7f0000000240)='./file1\x00', &(0x7f00000002c0), 0x3b175157a44ccfd3, &(0x7f00000003c0)={'trans=unix,', {[{@privport}, {@dfltgid}], [{@func={'func', 0x3d, 'FILE_CHECK'}}]}}) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r1, 0xc0506617, &(0x7f0000000500)=ANY=[@ANYBLOB="020000000081b225bebb1968350000000000400000000000000000000000007c32197606f8ade41e85a76760c63551bcee042a5c90402cd3d68bc73af38582e681a782721fcf44630dc2124ef4bf1092c8254227d8b943bd816341161de5567caa3b7eb5e933240a94c476ee18a5bc74aa3a2649cc55aa09997b19022ceba9da6f6d1747e41728ae5456fbbeab7433b18c37325d2c3300000000000000000065ce834e1b3917eabc538befadbebf4ced880175c495b2c6c2215b18d67cd65ec451cd8b43f0f213d3ffd0ef684869ac1110b9af9c5496ce355576c27dcb9a3be8b7baf836b3595b07e6a63e199efb48d58edbef68612beba546e5e328cb472a64c9d5f84f1ed0a562e2df6eb760c9e0fad05a0c6082b7f5ef9da19cc82cbd96330e5a6b7cddf4ddb794d5e5dd27f4076d648d1d76236a849f4046b13015e6d945ec0a9ecc15bf85e72e624f949c48bfff4bd956999a19107b0cffdd28a5ce84fe67227b3f6de2cacaeced92e758a0a0cb0e55da2140790d4f21d7176aa9754efbc395176e389f1682f2d83a5fbf9e835a6bfd49af149190f22253a1d61cce9f0344f3045418793b0b8265e0b43df0448fc34ac43caaef110168b64bfc902b24647398e5b4f8b72ce986b4920b8c220b5c89275c29c7decb81fb950000000040ddb827b44d010c05a5c98e52702b059eac222eecbad64abf414366a40197eedcfb2181ed287fad9c290de202b64349f90652599f5e5502d5904084eb98ef37f66802e57c187ad97551d2037eb89eb8e26cc6127a28b406a5e9949a381bdf78028030bf89fd805a0c9ac7798552125b8581902a347753c1a6272a382ee89fab33af8d2e27", @ANYBLOB="efa84652440c4f35e188ee8c5e52394d682f74774bd8bb5fb75e5e10095887e55be63c4b5cc585285131a77c7037ca2728acb2dde20c2eceedb1f63442eef09ce3f62883aa478d3c44ae29ea23ea3c62d54ca34f9fc04dc4e642f3dda556e6ad0ea221dfc7759db24c9261ff7c591b662b898376fb6a05", @ANYBLOB]) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000001c0)={0x6, 'ip6gretap0\x00', {0xe6}, 0x200}) mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 7) 22:31:33 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) openat(r1, &(0x7f00000001c0)='./file1/file0\x00', 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000500)={&(0x7f0000000000), 0xc, &(0x7f00000004c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="140000002500000429bd7000fedbdf250900000061174ffe0620237757e78bf88028d23e94dc4453755c57b8eacae9c2ba5bf4cc7489972f97e034b826a7c587425ced557be695070213cecf880b11375fe43aff9911be3cac25a1c93f3d7cbcf605226663b6730ef19e5d5d9d85369232a833ef04729dc93608f1124d2d0a45a3abbf600b0089f8cb47229e1c54e8cb4b962e3da40af499b832dfac41cb1314f970db6413d513da9864c0c8f157ba04a791363919fb9d4e6b4c50475ca805a362e2b0fb008ed52b1e0d90686e4e7d325d4de88d30d01a495d3d34f7deecdd8c36000000000000"], 0x14}, 0x1, 0x0, 0x0, 0x48040}, 0x800) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) timerfd_create(0x8, 0x0) unshare(0x0) 22:31:33 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001010000004000000040080020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)=ANY=[]) 22:31:33 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) syz_usb_connect$cdc_ecm(0x1, 0xd9, &(0x7f00000002c0)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xc7, 0x1, 0x1, 0x3, 0x20, 0x2, [{{0x9, 0x4, 0x0, 0x1, 0x2, 0x2, 0x6, 0x0, 0x68, {{0x5}, {0x5, 0x24, 0x0, 0x9}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x6, 0x8, 0x5}, [@mbim={0xc, 0x24, 0x1b, 0x8000, 0x80, 0x0, 0x8, 0x7fff, 0x7}, @mdlm_detail={0x77, 0x24, 0x13, 0xf0, "2baad4afd1fdd8a2571bb6e9b5619c66b55cf397ba129ccb37c8a564935cce78fcd7a29c6577f5d9f92af96e525e66b31c525abb701dadebe454904fdbbac0a006742917e2ca02bda38bf1a940f896a65704d210670540963d583500a402bad34be9511a354e3092730c3a16abf51618055aac"}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x420, 0x8, 0x86, 0x1}}], {{0x9, 0x5, 0x82, 0x2, 0x10, 0x1, 0x58, 0x80}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0xff, 0x9, 0x2}}}}}]}}]}}, &(0x7f00000007c0)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x110, 0x81, 0x7, 0xe4, 0x40}, 0x98, &(0x7f00000003c0)={0x5, 0xf, 0x98, 0x3, [@generic={0x6c, 0x10, 0x4, "1179cb2cb2393e52541bcde7ecced408bf5d922773d7082a681bec1083ebd8dbde1ba6c97dd533512f79b704ae3c67d30f69f8d5e0146c5d80ff5a19955168469bec2e4c66a8ba074116f8c18af6730f5d2508ad11bf79084dda24b5b24a7a1f7fb0a4962df75b6d7d"}, @ssp_cap={0x1c, 0x10, 0xa, 0xff, 0x4, 0x5, 0x0, 0x1, [0x3f00, 0xc00f, 0x3f30, 0xff000f]}, @wireless={0xb, 0x10, 0x1, 0x4, 0x0, 0x7f, 0x80, 0x8000, 0xfa}]}, 0x8, [{0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0x44b}}, {0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0xc01}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x40a}}, {0xca, &(0x7f0000000500)=@string={0xca, 0x3, "50ea003a29b896d19d330fa83b451559f856d49bb0cc099bf25742c0aa4b85f5046075188dafaf21157c402bf24a6aa07236efbd1a832142de6e5a2bc7defc3c0c6a1ec9d514ec103046afc8368a4163ec1a83d2bf7aa783c584f1dbc1e5cede3ce21d7f366f04654fc4b276fb09214a8787a4612edf5458e5efcf193dd0d6b68e44598b55f187598c62277cb1dfc5ddfb65ad2971f86e6373cba5364b12cb6859a2778db4a824c6a9cbb1b3f55689d5ccce8adef6fa49415b54ade390427ebe764fa00146b62aec"}}, {0x42, &(0x7f0000000600)=@string={0x42, 0x3, "9ee4ea1e2adc23da8e0c22677a2c78652d1cb8da637f96b9817437d47aa0395bec968c19e0c9003c8496f37aa81adb99e81692216a9925f5e5380b34f4233a86"}}, {0x8e, &(0x7f0000000680)=@string={0x8e, 0x3, "e016532f12424983236ec711771c62f6e523a3b5fda2b14447c948491c6c525b2405d5c24cbda6ef31de072e7979f67f2e9ff839e992b57cf6fb0b14ebeac20770afa60ceb64fa9ed43bab4c928c3c476af7de95435a33b4fcaaf1b32895cc59c47e956fb42aefcff17612f800f97b01ca9eb22e54a4f0895fe09308fc89f0cc97aea722d87328616be6da43"}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x1004}}, {0x4, &(0x7f0000000780)=@lang_id={0x4, 0x3, 0x1a42}}]}) timer_delete(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000001600010d0000000300ffffffff000000"], 0x14}}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) timer_gettime(r2, &(0x7f0000000100)) lseek(r1, 0xffffffff, 0x902f90f22c7c3cf) read(r1, &(0x7f0000000080)=""/65, 0x41) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 1894.357698] FAULT_INJECTION: forcing a failure. [ 1894.357698] name failslab, interval 1, probability 0, space 0, times 0 [ 1894.359019] CPU: 0 PID: 10468 Comm: syz-executor.4 Not tainted 5.10.197 #1 [ 1894.359754] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1894.360659] Call Trace: [ 1894.360947] dump_stack+0x107/0x167 [ 1894.361346] should_fail.cold+0x5/0xa [ 1894.361756] ? create_object.isra.0+0x3a/0xa20 [ 1894.362274] should_failslab+0x5/0x20 [ 1894.362686] kmem_cache_alloc+0x5b/0x310 [ 1894.363120] create_object.isra.0+0x3a/0xa20 [ 1894.363593] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1894.364147] __kmalloc+0x16e/0x390 [ 1894.364542] cgroup_mkdir+0x254/0xf50 [ 1894.364947] EXT4-fs (loop1): Invalid log cluster size: 257 [ 1894.365554] ? cgroup_destroy_locked+0x710/0x710 [ 1894.366084] kernfs_iop_mkdir+0x14d/0x1e0 [ 1894.366528] vfs_mkdir+0x493/0x700 [ 1894.366912] do_mkdirat+0x150/0x2b0 [ 1894.367298] ? user_path_create+0xf0/0xf0 [ 1894.367781] do_syscall_64+0x33/0x40 [ 1894.368183] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1894.368739] RIP: 0033:0x7fb94adcab19 [ 1894.369135] 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 [ 1894.371134] RSP: 002b:00007fb948340188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 1894.371956] RAX: ffffffffffffffda RBX: 00007fb94aeddf60 RCX: 00007fb94adcab19 [ 1894.372728] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000005 [ 1894.373491] RBP: 00007fb9483401d0 R08: 0000000000000000 R09: 0000000000000000 [ 1894.374281] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1894.375038] R13: 00007ffd6e507f9f R14: 00007fb948340300 R15: 0000000000022000 [ 1894.411421] EXT4-fs (loop1): Invalid log cluster size: 257 [ 1894.453582] udc-core: couldn't find an available UDC or it's busy [ 1894.455073] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 22:31:46 executing program 6: 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, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x2a, 0x10062, 0x0) 22:31:46 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) openat(r1, &(0x7f00000001c0)='./file1/file0\x00', 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000500)={&(0x7f0000000000), 0xc, &(0x7f00000004c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="140000002500000429bd7000fedbdf250900000061174ffe0620237757e78bf88028d23e94dc4453755c57b8eacae9c2ba5bf4cc7489972f97e034b826a7c587425ced557be695070213cecf880b11375fe43aff9911be3cac25a1c93f3d7cbcf605226663b6730ef19e5d5d9d85369232a833ef04729dc93608f1124d2d0a45a3abbf600b0089f8cb47229e1c54e8cb4b962e3da40af499b832dfac41cb1314f970db6413d513da9864c0c8f157ba04a791363919fb9d4e6b4c50475ca805a362e2b0fb008ed52b1e0d90686e4e7d325d4de88d30d01a495d3d34f7deecdd8c36000000000000"], 0x14}, 0x1, 0x0, 0x0, 0x48040}, 0x800) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) timerfd_create(0x8, 0x0) unshare(0x0) 22:31:46 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) mkdir(&(0x7f0000000040)='./file1\x00', 0x38) mount$9p_unix(0x0, &(0x7f0000000240)='./file1\x00', &(0x7f00000002c0), 0x3b175157a44ccfd3, &(0x7f00000003c0)={'trans=unix,', {[{@privport}, {@dfltgid}], [{@func={'func', 0x3d, 'FILE_CHECK'}}]}}) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r1, 0xc0506617, &(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYBLOB="efa84652440c4f35e188ee8c5e52394d682f74774bd8bb5fb75e5e10095887e55be63c4b5cc585285131a77c7037ca2728acb2dde20c2eceedb1f63442eef09ce3f62883aa478d3c44ae29ea23ea3c62d54ca34f9fc04dc4e642f3dda556e6ad0ea221dfc7759db24c9261ff7c591b662b898376fb6a05", @ANYBLOB]) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000001c0)={0x6, 'ip6gretap0\x00', {0xe6}, 0x200}) mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 8) 22:31:46 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x3c, 0x10062, 0x0) 22:31:46 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) openat(r1, &(0x7f00000001c0)='./file1/file0\x00', 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) (fail_nth: 57) timerfd_create(0x8, 0x0) unshare(0x48020200) 22:31:46 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x2046e0, 0x66) execveat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000140)=']\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='security.capability\x00', &(0x7f0000000340)='security.capability\x00'], &(0x7f0000000440)=[&(0x7f00000003c0)='\x00', &(0x7f0000000400)=']$-\x00'], 0x1000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) ftruncate(r0, 0x1000003) r1 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, r1) r2 = openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f00000004c0)='./file0\x00', 0x40, 0x9a) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@empty}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000000100)=0xe8) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2={0x2000000, [{}, {0x8000000, 0x3}]}, 0x14, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x3, 0x0, r2, 0x0, 0x0, 0x0, 0x20, 0x1}, 0x1000) socket$netlink(0x10, 0x3, 0x0) ioctl$KDSKBLED(r2, 0x4b65, 0x8) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(0xffffffffffffffff, 0x80089419, &(0x7f0000000480)) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x1, 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, 0x5, 0x0, @perf_config_ext={0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) 22:31:46 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001010000004000000040080020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)=ANY=[]) 22:31:46 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 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_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) openat(r1, &(0x7f00000001c0)='./file1/file0\x00', 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000500)={&(0x7f0000000000), 0xc, &(0x7f00000004c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="140000002500000429bd7000fedbdf250900000061174ffe0620237757e78bf88028d23e94dc4453755c57b8eacae9c2ba5bf4cc7489972f97e034b826a7c587425ced557be695070213cecf880b11375fe43aff9911be3cac25a1c93f3d7cbcf605226663b6730ef19e5d5d9d85369232a833ef04729dc93608f1124d2d0a45a3abbf600b0089f8cb47229e1c54e8cb4b962e3da40af499b832dfac41cb1314f970db6413d513da9864c0c8f157ba04a791363919fb9d4e6b4c50475ca805a362e2b0fb008ed52b1e0d90686e4e7d325d4de88d30d01a495d3d34f7deecdd8c36000000000000"], 0x14}, 0x1, 0x0, 0x0, 0x48040}, 0x800) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) timerfd_create(0x8, 0x0) unshare(0x0) [ 1907.429569] FAULT_INJECTION: forcing a failure. [ 1907.429569] name failslab, interval 1, probability 0, space 0, times 0 [ 1907.432148] CPU: 1 PID: 10493 Comm: syz-executor.2 Not tainted 5.10.197 #1 [ 1907.433531] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1907.435199] Call Trace: [ 1907.435732] dump_stack+0x107/0x167 [ 1907.436465] should_fail.cold+0x5/0xa [ 1907.437231] ? create_object.isra.0+0x3a/0xa20 [ 1907.438161] should_failslab+0x5/0x20 [ 1907.438925] kmem_cache_alloc+0x5b/0x310 [ 1907.439747] create_object.isra.0+0x3a/0xa20 [ 1907.440630] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1907.441644] kmem_cache_alloc_trace+0x151/0x320 [ 1907.442593] ext4_getfsmap_datadev+0xc2b/0x25d0 [ 1907.443531] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1907.444585] ? do_swap+0x134/0x210 [ 1907.445323] ? sort_r+0x239/0x360 [ 1907.446018] ? ext4_file_open+0xa50/0xa50 [ 1907.446876] ext4_getfsmap+0x695/0x990 [ 1907.447653] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1907.448719] ? ext4_fsmap_to_internal+0x260/0x260 [ 1907.449676] ? ext4_ioctl_check_immutable+0x200/0x200 [ 1907.450742] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1907.451819] ext4_ioc_getfsmap+0x2b0/0x620 [ 1907.452657] ? ext4_ioctl_setflags+0xbe0/0xbe0 [ 1907.453557] ? find_held_lock+0x2c/0x110 [ 1907.454377] ? avc_has_extended_perms+0x675/0xf40 [ 1907.455371] ? lock_downgrade+0x6d0/0x6d0 [ 1907.456201] __ext4_ioctl+0x8ad/0x4190 [ 1907.456994] ? ext4_reset_inode_seed+0x450/0x450 [ 1907.457943] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1907.459087] ? find_held_lock+0x2c/0x110 [ 1907.459918] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 1907.461141] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1907.462192] ? do_vfs_ioctl+0x283/0x10d0 [ 1907.463031] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1907.464082] ? generic_block_fiemap+0x60/0x60 [ 1907.465039] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1907.466016] ? selinux_file_ioctl+0xb6/0x270 [ 1907.466943] ? __ext4_ioctl+0x4190/0x4190 [ 1907.467788] __x64_sys_ioctl+0x19a/0x210 [ 1907.468628] do_syscall_64+0x33/0x40 [ 1907.469382] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1907.470448] RIP: 0033:0x7fea8f62bb19 [ 1907.471196] 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 [ 1907.474988] RSP: 002b:00007fea8cba1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1907.476508] RAX: ffffffffffffffda RBX: 00007fea8f73ef60 RCX: 00007fea8f62bb19 [ 1907.477924] RDX: 0000000020000080 RSI: 00000000c0c0583b RDI: 0000000000000005 [ 1907.479365] RBP: 00007fea8cba11d0 R08: 0000000000000000 R09: 0000000000000000 [ 1907.480784] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1907.482219] R13: 00007fffaf3be4df R14: 00007fea8cba1300 R15: 0000000000022000 [ 1907.494327] EXT4-fs (loop1): Invalid log cluster size: 257 [ 1907.496815] FAULT_INJECTION: forcing a failure. [ 1907.496815] name failslab, interval 1, probability 0, space 0, times 0 [ 1907.498928] CPU: 0 PID: 10503 Comm: syz-executor.4 Not tainted 5.10.197 #1 [ 1907.499724] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1907.500619] Call Trace: [ 1907.500907] dump_stack+0x107/0x167 [ 1907.501296] should_fail.cold+0x5/0xa [ 1907.501714] ? create_object.isra.0+0x3a/0xa20 [ 1907.502217] should_failslab+0x5/0x20 [ 1907.502635] kmem_cache_alloc+0x5b/0x310 [ 1907.503082] create_object.isra.0+0x3a/0xa20 [ 1907.503557] kmemleak_alloc_percpu+0xa0/0x100 [ 1907.504044] pcpu_alloc+0x4e2/0x1240 [ 1907.504461] ? cset_cgroup_from_root+0x2a0/0x2a0 [ 1907.504969] percpu_ref_init+0x31/0x3d0 [ 1907.505398] cgroup_mkdir+0x28b/0xf50 [ 1907.505809] ? cgroup_destroy_locked+0x710/0x710 [ 1907.506346] kernfs_iop_mkdir+0x14d/0x1e0 [ 1907.506794] vfs_mkdir+0x493/0x700 [ 1907.507175] do_mkdirat+0x150/0x2b0 [ 1907.507570] ? user_path_create+0xf0/0xf0 [ 1907.508042] do_syscall_64+0x33/0x40 [ 1907.508453] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1907.509021] RIP: 0033:0x7fb94adcab19 22:31:46 executing program 6: 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, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x2b, 0x10062, 0x0) [ 1907.509429] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1907.511668] RSP: 002b:00007fb948340188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 1907.512509] RAX: ffffffffffffffda RBX: 00007fb94aeddf60 RCX: 00007fb94adcab19 [ 1907.513350] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000005 [ 1907.514150] RBP: 00007fb9483401d0 R08: 0000000000000000 R09: 0000000000000000 [ 1907.514943] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1907.515738] R13: 00007ffd6e507f9f R14: 00007fb948340300 R15: 0000000000022000 22:31:46 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x3d, 0x10062, 0x0) 22:31:46 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) openat(r1, &(0x7f00000001c0)='./file1/file0\x00', 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000500)={&(0x7f0000000000), 0xc, &(0x7f00000004c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="140000002500000429bd7000fedbdf250900000061174ffe0620237757e78bf88028d23e94dc4453755c57b8eacae9c2ba5bf4cc7489972f97e034b826a7c587425ced557be695070213cecf880b11375fe43aff9911be3cac25a1c93f3d7cbcf605226663b6730ef19e5d5d9d85369232a833ef04729dc93608f1124d2d0a45a3abbf600b0089f8cb47229e1c54e8cb4b962e3da40af499b832dfac41cb1314f970db6413d513da9864c0c8f157ba04a791363919fb9d4e6b4c50475ca805a362e2b0fb008ed52b1e0d90686e4e7d325d4de88d30d01a495d3d34f7deecdd8c36000000000000"], 0x14}, 0x1, 0x0, 0x0, 0x48040}, 0x800) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) timerfd_create(0x8, 0x0) unshare(0x0) 22:31:46 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001010000004000000040080020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)=ANY=[]) 22:31:46 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) openat(r1, &(0x7f00000001c0)='./file1/file0\x00', 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000500)={&(0x7f0000000000), 0xc, &(0x7f00000004c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="140000002500000429bd7000fedbdf250900000061174ffe0620237757e78bf88028d23e94dc4453755c57b8eacae9c2ba5bf4cc7489972f97e034b826a7c587425ced557be695070213cecf880b11375fe43aff9911be3cac25a1c93f3d7cbcf605226663b6730ef19e5d5d9d85369232a833ef04729dc93608f1124d2d0a45a3abbf600b0089f8cb47229e1c54e8cb4b962e3da40af499b832dfac41cb1314f970db6413d513da9864c0c8f157ba04a791363919fb9d4e6b4c50475ca805a362e2b0fb008ed52b1e0d90686e4e7d325d4de88d30d01a495d3d34f7deecdd8c36000000000000"], 0x14}, 0x1, 0x0, 0x0, 0x48040}, 0x800) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) (fail_nth: 1) timerfd_create(0x8, 0x0) unshare(0x48020200) 22:31:46 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) syz_io_uring_setup(0x263d, 0x0, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000240), 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x3, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x0, 0x0, 0x0, 0x0, 0x12345}, 0x2) r1 = fsmount(0xffffffffffffffff, 0x0, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000340)=@IORING_OP_ASYNC_CANCEL={0xe, 0x1}, 0x0) stat(0x0, &(0x7f0000000380)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4306, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x1, 0x4, 0x4, 0x6, 0x0, 0x10000, 0x10, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3f, 0x4, @perf_bp={&(0x7f0000000080)}, 0x400, 0x6aff, 0x4000, 0x9, 0xee4, 0x1, 0x8, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x3, r0, 0x1) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) r3 = openat(r1, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) 22:31:46 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) openat(r1, &(0x7f00000001c0)='./file1/file0\x00', 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) (fail_nth: 58) timerfd_create(0x8, 0x0) unshare(0x48020200) 22:31:46 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) mkdir(&(0x7f0000000040)='./file1\x00', 0x38) mount$9p_unix(0x0, &(0x7f0000000240)='./file1\x00', &(0x7f00000002c0), 0x3b175157a44ccfd3, &(0x7f00000003c0)={'trans=unix,', {[{@privport}, {@dfltgid}], [{@func={'func', 0x3d, 'FILE_CHECK'}}]}}) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r1, 0xc0506617, &(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYBLOB="efa84652440c4f35e188ee8c5e52394d682f74774bd8bb5fb75e5e10095887e55be63c4b5cc585285131a77c7037ca2728acb2dde20c2eceedb1f63442eef09ce3f62883aa478d3c44ae29ea23ea3c62d54ca34f9fc04dc4e642f3dda556e6ad0ea221dfc7759db24c9261ff7c591b662b898376fb6a05", @ANYBLOB]) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000001c0)={0x6, 'ip6gretap0\x00', {0xe6}, 0x200}) mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 9) 22:31:46 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x2c, 0x10062, 0x0) 22:31:46 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x3e, 0x10062, 0x0) [ 1907.781206] EXT4-fs (loop1): Invalid log cluster size: 257 [ 1907.833389] EXT4-fs (loop1): Invalid log cluster size: 257 [ 1907.878749] FAULT_INJECTION: forcing a failure. [ 1907.878749] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1907.881608] CPU: 1 PID: 10523 Comm: syz-executor.5 Not tainted 5.10.197 #1 [ 1907.883058] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1907.884760] Call Trace: [ 1907.885318] dump_stack+0x107/0x167 [ 1907.886091] should_fail.cold+0x5/0xa [ 1907.886886] _copy_from_user+0x2e/0x1b0 [ 1907.887723] ext4_ioc_getfsmap+0xd0/0x620 [ 1907.888576] ? ext4_ioctl_setflags+0xbe0/0xbe0 [ 1907.889498] ? find_held_lock+0x2c/0x110 [ 1907.890330] ? avc_has_extended_perms+0x675/0xf40 [ 1907.891314] ? avc_has_extended_perms+0x7f1/0xf40 [ 1907.892290] ? __lock_acquire+0xbb1/0x5b00 [ 1907.893145] ? avc_ss_reset+0x180/0x180 [ 1907.893952] ? lock_downgrade+0x6d0/0x6d0 [ 1907.894805] __ext4_ioctl+0x8ad/0x4190 [ 1907.895602] ? ext4_reset_inode_seed+0x450/0x450 [ 1907.896555] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1907.897619] ? find_held_lock+0x2c/0x110 [ 1907.898476] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 1907.899648] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1907.900780] ? do_vfs_ioctl+0x283/0x10d0 [ 1907.901593] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1907.902658] ? generic_block_fiemap+0x60/0x60 [ 1907.903565] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1907.904546] ? selinux_file_ioctl+0xb6/0x270 [ 1907.905435] ? __ext4_ioctl+0x4190/0x4190 [ 1907.906281] __x64_sys_ioctl+0x19a/0x210 [ 1907.907099] do_syscall_64+0x33/0x40 [ 1907.907850] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1907.908876] RIP: 0033:0x7f524d822b19 [ 1907.909649] 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 [ 1907.913360] RSP: 002b:00007f524ad98188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1907.914899] RAX: ffffffffffffffda RBX: 00007f524d935f60 RCX: 00007f524d822b19 [ 1907.916334] RDX: 0000000020000080 RSI: 00000000c0c0583b RDI: 0000000000000005 [ 1907.917768] RBP: 00007f524ad981d0 R08: 0000000000000000 R09: 0000000000000000 [ 1907.919223] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1907.920649] R13: 00007ffcc17f3cef R14: 00007f524ad98300 R15: 0000000000022000 [ 1907.951665] FAULT_INJECTION: forcing a failure. [ 1907.951665] name failslab, interval 1, probability 0, space 0, times 0 [ 1907.955177] CPU: 1 PID: 10529 Comm: syz-executor.2 Not tainted 5.10.197 #1 [ 1907.956578] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1907.958283] Call Trace: [ 1907.958841] dump_stack+0x107/0x167 [ 1907.959603] should_fail.cold+0x5/0xa [ 1907.960396] ? ext4_getfsmap_datadev+0xd9c/0x25d0 [ 1907.961419] should_failslab+0x5/0x20 [ 1907.962290] kmem_cache_alloc_trace+0x55/0x320 [ 1907.963211] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1907.964235] ext4_getfsmap_datadev+0xd9c/0x25d0 [ 1907.965188] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1907.966275] ? do_swap+0x134/0x210 [ 1907.966992] ? sort_r+0x239/0x360 [ 1907.967691] ? ext4_file_open+0xa50/0xa50 [ 1907.968641] ext4_getfsmap+0x695/0x990 [ 1907.969425] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1907.970518] ? ext4_fsmap_to_internal+0x260/0x260 [ 1907.971488] ? ext4_ioctl_check_immutable+0x200/0x200 [ 1907.972550] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1907.973650] ext4_ioc_getfsmap+0x2b0/0x620 [ 1907.974510] ? ext4_ioctl_setflags+0xbe0/0xbe0 [ 1907.975427] ? find_held_lock+0x2c/0x110 [ 1907.976249] ? avc_has_extended_perms+0x675/0xf40 [ 1907.977255] ? lock_downgrade+0x6d0/0x6d0 [ 1907.978114] __ext4_ioctl+0x8ad/0x4190 [ 1907.978914] ? ext4_reset_inode_seed+0x450/0x450 [ 1907.979870] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1907.980926] ? find_held_lock+0x2c/0x110 [ 1907.981751] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 1907.982918] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1907.983952] ? do_vfs_ioctl+0x283/0x10d0 [ 1907.984765] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1907.985821] ? generic_block_fiemap+0x60/0x60 [ 1907.986731] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1907.987711] ? selinux_file_ioctl+0xb6/0x270 [ 1907.988598] ? __ext4_ioctl+0x4190/0x4190 [ 1907.989432] __x64_sys_ioctl+0x19a/0x210 [ 1907.990291] do_syscall_64+0x33/0x40 [ 1907.991046] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1907.992087] RIP: 0033:0x7fea8f62bb19 [ 1907.992836] 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 [ 1907.996583] RSP: 002b:00007fea8cba1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1907.998150] RAX: ffffffffffffffda RBX: 00007fea8f73ef60 RCX: 00007fea8f62bb19 [ 1907.999594] RDX: 0000000020000080 RSI: 00000000c0c0583b RDI: 0000000000000005 [ 1908.001036] RBP: 00007fea8cba11d0 R08: 0000000000000000 R09: 0000000000000000 [ 1908.002481] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1908.003925] R13: 00007fffaf3be4df R14: 00007fea8cba1300 R15: 0000000000022000 [ 1908.118432] FAULT_INJECTION: forcing a failure. [ 1908.118432] name failslab, interval 1, probability 0, space 0, times 0 [ 1908.121295] CPU: 0 PID: 10536 Comm: syz-executor.4 Not tainted 5.10.197 #1 [ 1908.122804] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1908.124496] Call Trace: [ 1908.125045] dump_stack+0x107/0x167 [ 1908.125792] should_fail.cold+0x5/0xa [ 1908.126579] ? create_object.isra.0+0x3a/0xa20 [ 1908.127510] should_failslab+0x5/0x20 [ 1908.128286] kmem_cache_alloc+0x5b/0x310 [ 1908.129120] ? mark_held_locks+0x9e/0xe0 [ 1908.129949] create_object.isra.0+0x3a/0xa20 [ 1908.130853] kmemleak_alloc_percpu+0xa0/0x100 [ 1908.131783] pcpu_alloc+0x4e2/0x1240 [ 1908.132561] ? cset_cgroup_from_root+0x2a0/0x2a0 [ 1908.133526] percpu_ref_init+0x31/0x3d0 [ 1908.134365] cgroup_mkdir+0x28b/0xf50 [ 1908.135146] ? cgroup_destroy_locked+0x710/0x710 [ 1908.136111] kernfs_iop_mkdir+0x14d/0x1e0 [ 1908.136959] vfs_mkdir+0x493/0x700 [ 1908.137684] do_mkdirat+0x150/0x2b0 [ 1908.138442] ? user_path_create+0xf0/0xf0 [ 1908.139308] do_syscall_64+0x33/0x40 [ 1908.140073] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1908.141118] RIP: 0033:0x7fb94adcab19 [ 1908.141886] 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 [ 1908.145637] RSP: 002b:00007fb948340188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 1908.147207] RAX: ffffffffffffffda RBX: 00007fb94aeddf60 RCX: 00007fb94adcab19 [ 1908.148663] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000005 [ 1908.150132] RBP: 00007fb9483401d0 R08: 0000000000000000 R09: 0000000000000000 [ 1908.151588] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1908.153035] R13: 00007ffd6e507f9f R14: 00007fb948340300 R15: 0000000000022000 22:32:01 executing program 0: openat(0xffffffffffffffff, 0x0, 0x2, 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={0xff, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x348b}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) 22:32:01 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 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_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) openat(r1, &(0x7f00000001c0)='./file1/file0\x00', 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000500)={&(0x7f0000000000), 0xc, &(0x7f00000004c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="140000002500000429bd7000fedbdf250900000061174ffe0620237757e78bf88028d23e94dc4453755c57b8eacae9c2ba5bf4cc7489972f97e034b826a7c587425ced557be695070213cecf880b11375fe43aff9911be3cac25a1c93f3d7cbcf605226663b6730ef19e5d5d9d85369232a833ef04729dc93608f1124d2d0a45a3abbf600b0089f8cb47229e1c54e8cb4b962e3da40af499b832dfac41cb1314f970db6413d513da9864c0c8f157ba04a791363919fb9d4e6b4c50475ca805a362e2b0fb008ed52b1e0d90686e4e7d325d4de88d30d01a495d3d34f7deecdd8c36000000000000"], 0x14}, 0x1, 0x0, 0x0, 0x48040}, 0x800) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) (fail_nth: 2) timerfd_create(0x8, 0x0) unshare(0x48020200) 22:32:01 executing program 7: wait4(0x0, 0x0, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 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={0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x7e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x48, 0x0) socket$packet(0x11, 0x2, 0x300) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 22:32:01 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) mkdir(&(0x7f0000000040)='./file1\x00', 0x38) mount$9p_unix(0x0, &(0x7f0000000240)='./file1\x00', &(0x7f00000002c0), 0x3b175157a44ccfd3, &(0x7f00000003c0)={'trans=unix,', {[{@privport}, {@dfltgid}], [{@func={'func', 0x3d, 'FILE_CHECK'}}]}}) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r1, 0xc0506617, &(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYBLOB="efa84652440c4f35e188ee8c5e52394d682f74774bd8bb5fb75e5e10095887e55be63c4b5cc585285131a77c7037ca2728acb2dde20c2eceedb1f63442eef09ce3f62883aa478d3c44ae29ea23ea3c62d54ca34f9fc04dc4e642f3dda556e6ad0ea221dfc7759db24c9261ff7c591b662b898376fb6a05", @ANYBLOB]) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000001c0)={0x6, 'ip6gretap0\x00', {0xe6}, 0x200}) mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 10) 22:32:01 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x2d, 0x10062, 0x0) 22:32:01 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) openat(r1, &(0x7f00000001c0)='./file1/file0\x00', 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) (fail_nth: 59) timerfd_create(0x8, 0x0) unshare(0x48020200) 22:32:01 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x41, 0x10062, 0x0) 22:32:01 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001010000004000000040080020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)=ANY=[]) [ 1922.150123] EXT4-fs (loop1): Invalid log cluster size: 257 [ 1922.169587] EXT4-fs (loop1): Invalid log cluster size: 257 22:32:01 executing program 6: 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, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x2e, 0x10062, 0x0) [ 1922.171745] FAULT_INJECTION: forcing a failure. [ 1922.171745] name failslab, interval 1, probability 0, space 0, times 0 [ 1922.174930] CPU: 0 PID: 10555 Comm: syz-executor.4 Not tainted 5.10.197 #1 [ 1922.176372] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1922.177402] FAULT_INJECTION: forcing a failure. [ 1922.177402] name failslab, interval 1, probability 0, space 0, times 0 [ 1922.178068] Call Trace: [ 1922.178097] dump_stack+0x107/0x167 [ 1922.178123] should_fail.cold+0x5/0xa [ 1922.181370] ? percpu_ref_init+0xd8/0x3d0 [ 1922.182220] should_failslab+0x5/0x20 [ 1922.183027] kmem_cache_alloc_trace+0x55/0x320 [ 1922.183965] ? cset_cgroup_from_root+0x2a0/0x2a0 [ 1922.184941] percpu_ref_init+0xd8/0x3d0 [ 1922.185746] cgroup_mkdir+0x28b/0xf50 [ 1922.186566] ? cgroup_destroy_locked+0x710/0x710 [ 1922.187556] kernfs_iop_mkdir+0x14d/0x1e0 [ 1922.188404] vfs_mkdir+0x493/0x700 [ 1922.189141] do_mkdirat+0x150/0x2b0 [ 1922.189879] ? user_path_create+0xf0/0xf0 [ 1922.190746] do_syscall_64+0x33/0x40 [ 1922.191510] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1922.192541] RIP: 0033:0x7fb94adcab19 [ 1922.193294] 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 [ 1922.196997] RSP: 002b:00007fb948340188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 1922.198545] RAX: ffffffffffffffda RBX: 00007fb94aeddf60 RCX: 00007fb94adcab19 [ 1922.199982] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000005 [ 1922.201427] RBP: 00007fb9483401d0 R08: 0000000000000000 R09: 0000000000000000 [ 1922.202876] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1922.204328] R13: 00007ffd6e507f9f R14: 00007fb948340300 R15: 0000000000022000 [ 1922.205799] CPU: 1 PID: 10561 Comm: syz-executor.2 Not tainted 5.10.197 #1 [ 1922.206628] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1922.207714] Call Trace: [ 1922.208010] dump_stack+0x107/0x167 [ 1922.208455] should_fail.cold+0x5/0xa [ 1922.208927] ? create_object.isra.0+0x3a/0xa20 [ 1922.209465] should_failslab+0x5/0x20 [ 1922.209902] kmem_cache_alloc+0x5b/0x310 [ 1922.210351] create_object.isra.0+0x3a/0xa20 [ 1922.210828] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1922.211393] kmem_cache_alloc_trace+0x151/0x320 [ 1922.211907] ext4_getfsmap_datadev+0xd9c/0x25d0 [ 1922.212422] ? trace_hardirqs_on+0x5b/0x180 [ 1922.212915] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1922.213619] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1922.214304] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1922.214965] ext4_getfsmap+0x695/0x990 [ 1922.215435] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1922.216127] ? ext4_fsmap_to_internal+0x260/0x260 [ 1922.216837] ? ext4_ioctl_check_immutable+0x200/0x200 [ 1922.217472] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1922.218067] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1922.218697] ? trace_hardirqs_on+0x5b/0x180 [ 1922.219199] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1922.219826] ext4_ioc_getfsmap+0x2b0/0x620 [ 1922.220287] ? ext4_ioctl_setflags+0xbe0/0xbe0 [ 1922.220815] ? find_held_lock+0x2c/0x110 [ 1922.221277] ? avc_has_extended_perms+0x675/0xf40 [ 1922.221873] ? __ext4_ioctl+0x124/0x4190 [ 1922.222417] ? write_comp_data+0x2f/0x80 [ 1922.223032] __ext4_ioctl+0x8ad/0x4190 [ 1922.223522] ? __switch_to_asm+0x34/0x60 [ 1922.223997] ? __schedule+0x82c/0x1ea0 [ 1922.224452] ? ext4_reset_inode_seed+0x450/0x450 [ 1922.225010] ? io_schedule_timeout+0x140/0x140 [ 1922.225172] FAULT_INJECTION: forcing a failure. [ 1922.225172] name failslab, interval 1, probability 0, space 0, times 0 [ 1922.225536] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 1922.228433] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1922.229010] ? do_vfs_ioctl+0x283/0x10d0 [ 1922.229474] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1922.230076] ? generic_block_fiemap+0x60/0x60 [ 1922.230594] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1922.231165] ? selinux_file_ioctl+0xb6/0x270 [ 1922.231677] ? __ext4_ioctl+0x4190/0x4190 [ 1922.232136] __x64_sys_ioctl+0x19a/0x210 [ 1922.232609] do_syscall_64+0x33/0x40 [ 1922.233038] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1922.233615] RIP: 0033:0x7fea8f62bb19 [ 1922.234042] 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 [ 1922.236116] RSP: 002b:00007fea8cba1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1922.236979] RAX: ffffffffffffffda RBX: 00007fea8f73ef60 RCX: 00007fea8f62bb19 [ 1922.237799] RDX: 0000000020000080 RSI: 00000000c0c0583b RDI: 0000000000000005 [ 1922.238617] RBP: 00007fea8cba11d0 R08: 0000000000000000 R09: 0000000000000000 [ 1922.239440] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1922.240256] R13: 00007fffaf3be4df R14: 00007fea8cba1300 R15: 0000000000022000 [ 1922.241124] CPU: 0 PID: 10557 Comm: syz-executor.5 Not tainted 5.10.197 #1 [ 1922.242551] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 22:32:01 executing program 0: mount(&(0x7f00000003c0)=ANY=[@ANYBLOB="2f646595bd6e756c81623000676a00b470c693b416c4933f4a22b2dc82f9439b93432f9cc2f73e29db1f2cfde69914a4b3e49e1398125c0b45d9e7ca6fd80fae4efbb48a51f440870e97674f82e06c6b194d38bca3baa2a65746612de3b5c09fbaec7976de40530192d766b4975877affb89c2d7be6b8fa307ba1e525409d872608034577306d7ae3653055ff0e37abb921564d423d9d30d58d029dbcc0f61fd53b3da1b72063a8a416ca0f7736a5d8e1f7fbbe78ab1dc4ea8e9e62182f965351369e4b925966c2408e293922b257bc6d5b52bdf62dad31a76efef0f8fa29d8ccd2720c8d27c9fccccae45b387c4709a0e59ab91cdece2b5"], &(0x7f00000007c0)='./file0\x00', 0x0, 0x18821, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340)) r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$VFAT_IOCTL_READDIR_SHORT(r0, 0x82307202, &(0x7f0000000100)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) 22:32:01 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x42, 0x10062, 0x0) [ 1922.244300] Call Trace: [ 1922.244884] dump_stack+0x107/0x167 [ 1922.245622] should_fail.cold+0x5/0xa [ 1922.246406] ? ext4_getfsmap_datadev+0x6d7/0x25d0 [ 1922.247377] should_failslab+0x5/0x20 [ 1922.248151] kmem_cache_alloc_trace+0x55/0x320 [ 1922.249064] ? ext4_get_group_desc+0x2a0/0x560 [ 1922.249996] ext4_getfsmap_datadev+0x6d7/0x25d0 [ 1922.250970] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1922.252085] ? __lock_acquire+0x1657/0x5b00 [ 1922.252966] ? do_swap+0x134/0x210 [ 1922.253692] ? sort_r+0x239/0x360 [ 1922.254444] ? ext4_file_open+0xa50/0xa50 [ 1922.255287] ext4_getfsmap+0x695/0x990 [ 1922.256069] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1922.257141] ? ext4_fsmap_to_internal+0x260/0x260 [ 1922.258116] ? ext4_ioctl_check_immutable+0x200/0x200 [ 1922.259194] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1922.260294] ext4_ioc_getfsmap+0x2b0/0x620 [ 1922.261165] ? ext4_ioctl_setflags+0xbe0/0xbe0 [ 1922.262082] ? find_held_lock+0x2c/0x110 [ 1922.262973] ? avc_has_extended_perms+0x675/0xf40 [ 1922.264042] ? lock_downgrade+0x6d0/0x6d0 [ 1922.264930] __ext4_ioctl+0x8ad/0x4190 [ 1922.265771] ? ext4_reset_inode_seed+0x450/0x450 [ 1922.266749] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1922.267807] ? find_held_lock+0x2c/0x110 [ 1922.268684] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 1922.269853] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1922.270967] ? do_vfs_ioctl+0x283/0x10d0 [ 1922.271788] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1922.272860] ? generic_block_fiemap+0x60/0x60 [ 1922.273772] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1922.274786] ? selinux_file_ioctl+0xb6/0x270 [ 1922.275677] ? __ext4_ioctl+0x4190/0x4190 [ 1922.276511] __x64_sys_ioctl+0x19a/0x210 [ 1922.277329] do_syscall_64+0x33/0x40 [ 1922.278079] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1922.279117] RIP: 0033:0x7f524d822b19 [ 1922.279880] 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 [ 1922.283650] RSP: 002b:00007f524ad98188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1922.285190] RAX: ffffffffffffffda RBX: 00007f524d935f60 RCX: 00007f524d822b19 [ 1922.286704] RDX: 0000000020000080 RSI: 00000000c0c0583b RDI: 0000000000000005 [ 1922.288180] RBP: 00007f524ad981d0 R08: 0000000000000000 R09: 0000000000000000 [ 1922.289610] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1922.291057] R13: 00007ffcc17f3cef R14: 00007f524ad98300 R15: 0000000000022000 22:32:01 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) mkdir(&(0x7f0000000040)='./file1\x00', 0x38) mount$9p_unix(0x0, &(0x7f0000000240)='./file1\x00', &(0x7f00000002c0), 0x3b175157a44ccfd3, &(0x7f00000003c0)={'trans=unix,', {[{@privport}, {@dfltgid}], [{@func={'func', 0x3d, 'FILE_CHECK'}}]}}) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r1, 0xc0506617, &(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYBLOB="efa84652440c4f35e188ee8c5e52394d682f74774bd8bb5fb75e5e10095887e55be63c4b5cc585285131a77c7037ca2728acb2dde20c2eceedb1f63442eef09ce3f62883aa478d3c44ae29ea23ea3c62d54ca34f9fc04dc4e642f3dda556e6ad0ea221dfc7759db24c9261ff7c591b662b898376fb6a05", @ANYBLOB]) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000001c0)={0x6, 'ip6gretap0\x00', {0xe6}, 0x200}) mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 11) 22:32:01 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xf, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001010000004000000040080020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)=ANY=[]) 22:32:01 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 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_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) openat(r1, &(0x7f00000001c0)='./file1/file0\x00', 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) (fail_nth: 60) timerfd_create(0x8, 0x0) unshare(0x48020200) 22:32:01 executing program 7: syz_mount_image$ext4(&(0x7f0000000040)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x2000000000800}], 0x0, &(0x7f0000000280)=ANY=[]) [ 1922.521343] EXT4-fs (loop1): Invalid log cluster size: 257 [ 1922.546399] FAULT_INJECTION: forcing a failure. [ 1922.546399] name failslab, interval 1, probability 0, space 0, times 0 [ 1922.549057] CPU: 0 PID: 10587 Comm: syz-executor.4 Not tainted 5.10.197 #1 [ 1922.550573] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1922.552362] Call Trace: [ 1922.552940] dump_stack+0x107/0x167 [ 1922.553738] should_fail.cold+0x5/0xa [ 1922.554560] ? create_object.isra.0+0x3a/0xa20 [ 1922.555546] should_failslab+0x5/0x20 [ 1922.556328] kmem_cache_alloc+0x5b/0x310 [ 1922.557159] create_object.isra.0+0x3a/0xa20 [ 1922.558042] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1922.559087] kmem_cache_alloc_trace+0x151/0x320 [ 1922.560032] ? cset_cgroup_from_root+0x2a0/0x2a0 [ 1922.560999] percpu_ref_init+0xd8/0x3d0 [ 1922.561804] cgroup_mkdir+0x28b/0xf50 [ 1922.562600] ? cgroup_destroy_locked+0x710/0x710 [ 1922.563559] kernfs_iop_mkdir+0x14d/0x1e0 [ 1922.564173] EXT4-fs (loop1): Invalid log cluster size: 257 [ 1922.564404] vfs_mkdir+0x493/0x700 [ 1922.565728] do_mkdirat+0x150/0x2b0 [ 1922.566508] ? user_path_create+0xf0/0xf0 [ 1922.567372] do_syscall_64+0x33/0x40 [ 1922.568124] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1922.569170] RIP: 0033:0x7fb94adcab19 [ 1922.569929] 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 [ 1922.573639] RSP: 002b:00007fb948340188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 1922.575176] RAX: ffffffffffffffda RBX: 00007fb94aeddf60 RCX: 00007fb94adcab19 [ 1922.576605] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000005 [ 1922.578034] RBP: 00007fb9483401d0 R08: 0000000000000000 R09: 0000000000000000 [ 1922.579481] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1922.580914] R13: 00007ffd6e507f9f R14: 00007fb948340300 R15: 0000000000022000 [ 1922.612927] EXT4-fs (loop7): couldn't mount as ext3 due to feature incompatibilities [ 1922.685744] FAULT_INJECTION: forcing a failure. [ 1922.685744] name failslab, interval 1, probability 0, space 0, times 0 [ 1922.689402] CPU: 0 PID: 10593 Comm: syz-executor.2 Not tainted 5.10.197 #1 [ 1922.691143] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1922.693117] Call Trace: [ 1922.693756] dump_stack+0x107/0x167 [ 1922.694660] should_fail.cold+0x5/0xa [ 1922.695429] ? ext4_getfsmap_datadev+0xf42/0x25d0 [ 1922.696392] should_failslab+0x5/0x20 [ 1922.697157] kmem_cache_alloc_trace+0x55/0x320 [ 1922.698076] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1922.699110] ext4_getfsmap_datadev+0xf42/0x25d0 [ 1922.700056] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1922.701120] ? do_swap+0x134/0x210 [ 1922.701833] ? sort_r+0x239/0x360 [ 1922.702531] ? ext4_file_open+0xa50/0xa50 [ 1922.703365] ext4_getfsmap+0x695/0x990 [ 1922.704149] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1922.705222] ? ext4_fsmap_to_internal+0x260/0x260 [ 1922.706188] ? ext4_ioctl_check_immutable+0x200/0x200 [ 1922.707274] ? irqentry_enter+0x26/0x60 [ 1922.708071] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1922.709141] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1922.710186] ? asm_common_interrupt+0x1e/0x40 [ 1922.711089] ? trace_hardirqs_on+0x5b/0x180 [ 1922.711966] ? ext4_ioc_getfsmap+0x22a/0x620 [ 1922.712852] ext4_ioc_getfsmap+0x2b0/0x620 [ 1922.713698] ? ext4_ioctl_setflags+0xbe0/0xbe0 [ 1922.714624] ? find_held_lock+0x2c/0x110 [ 1922.715446] ? avc_has_extended_perms+0x675/0xf40 [ 1922.716446] ? lock_downgrade+0x6d0/0x6d0 [ 1922.717306] __ext4_ioctl+0x8ad/0x4190 [ 1922.718096] ? ext4_reset_inode_seed+0x450/0x450 [ 1922.719073] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1922.720121] ? find_held_lock+0x2c/0x110 [ 1922.720966] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 1922.722115] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1922.723168] ? do_vfs_ioctl+0x283/0x10d0 [ 1922.723978] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1922.725026] ? generic_block_fiemap+0x60/0x60 [ 1922.725924] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1922.726922] ? selinux_file_ioctl+0xb6/0x270 [ 1922.727807] ? __ext4_ioctl+0x4190/0x4190 [ 1922.728667] __x64_sys_ioctl+0x19a/0x210 [ 1922.729503] do_syscall_64+0x33/0x40 [ 1922.730270] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1922.731298] RIP: 0033:0x7fea8f62bb19 [ 1922.732045] 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 [ 1922.735780] RSP: 002b:00007fea8cba1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1922.737322] RAX: ffffffffffffffda RBX: 00007fea8f73ef60 RCX: 00007fea8f62bb19 [ 1922.738763] RDX: 0000000020000080 RSI: 00000000c0c0583b RDI: 0000000000000005 [ 1922.740195] RBP: 00007fea8cba11d0 R08: 0000000000000000 R09: 0000000000000000 [ 1922.741624] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1922.743068] R13: 00007fffaf3be4df R14: 00007fea8cba1300 R15: 0000000000022000 [ 1922.756523] EXT4-fs (loop7): couldn't mount as ext3 due to feature incompatibilities 22:32:16 executing program 6: 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, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x2f, 0x10062, 0x0) 22:32:16 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) openat(r1, &(0x7f00000001c0)='./file1/file0\x00', 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000500)={&(0x7f0000000000), 0xc, &(0x7f00000004c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="140000002500000429bd7000fedbdf250900000061174ffe0620237757e78bf88028d23e94dc4453755c57b8eacae9c2ba5bf4cc7489972f97e034b826a7c587425ced557be695070213cecf880b11375fe43aff9911be3cac25a1c93f3d7cbcf605226663b6730ef19e5d5d9d85369232a833ef04729dc93608f1124d2d0a45a3abbf600b0089f8cb47229e1c54e8cb4b962e3da40af499b832dfac41cb1314f970db6413d513da9864c0c8f157ba04a791363919fb9d4e6b4c50475ca805a362e2b0fb008ed52b1e0d90686e4e7d325d4de88d30d01a495d3d34f7deecdd8c36000000000000"], 0x14}, 0x1, 0x0, 0x0, 0x48040}, 0x800) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) (fail_nth: 3) timerfd_create(0x8, 0x0) unshare(0x48020200) 22:32:16 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 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_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) openat(r1, &(0x7f00000001c0)='./file1/file0\x00', 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) (fail_nth: 61) timerfd_create(0x8, 0x0) unshare(0x48020200) 22:32:16 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x18, 0x16, 0x69844ea0a6ddcd11, 0x0, 0x0, {}, [@nested={0x4}]}, 0x18}}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) fcntl$dupfd(r0, 0x0, r1) r2 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/locks\x00', 0x0, 0x0) unlinkat(r2, &(0x7f00000004c0)='./file0\x00', 0x200) socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) sendmsg$BATADV_CMD_GET_ORIGINATORS(r3, &(0x7f0000000440)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="34ed3d9e5f00fedbdf25080045f708a21052", @ANYRES32=0x0, @ANYBLOB="0800320004000000"], 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x10000) epoll_create1(0x80000) perf_event_open(&(0x7f00000003c0)={0x0, 0xfd43, 0x6, 0x80, 0x8, 0x8, 0x0, 0x3f, 0x10000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xfffffffe, 0x4, @perf_bp={&(0x7f00000001c0), 0x9}, 0x14000, 0x200000004, 0xfe0a, 0x2, 0x1, 0x7, 0x1, 0x0, 0x7}, 0x0, 0xd, 0xffffffffffffffff, 0x5) getsockname$netlink(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000240)=0xc) sendmmsg(0xffffffffffffffff, &(0x7f0000003bc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="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", @ANYRES32], 0x10}}], 0x2, 0x0) sendmsg$NL80211_CMD_TDLS_CANCEL_CHANNEL_SWITCH(r4, &(0x7f0000000540)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)={0x28, 0x0, 0x20, 0x70bd27, 0x25dfdbfc, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x28}, 0x1, 0x0, 0x0, 0x40002}, 0xe5ece18737081b83) mkdirat(r4, &(0x7f0000000200)='./file0\x00', 0x86) 22:32:16 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x43, 0x10062, 0x0) 22:32:16 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) mkdir(&(0x7f0000000040)='./file1\x00', 0x38) mount$9p_unix(0x0, &(0x7f0000000240)='./file1\x00', &(0x7f00000002c0), 0x3b175157a44ccfd3, &(0x7f00000003c0)={'trans=unix,', {[{@privport}, {@dfltgid}], [{@func={'func', 0x3d, 'FILE_CHECK'}}]}}) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r1, 0xc0506617, &(0x7f0000000500)=ANY=[@ANYBLOB="020000000081b225bebb1968350000000000400000000000000000000000007c32197606f8ade41e85a76760c63551bcee042a5c90402cd3d68bc73af38582e681a782721fcf44630dc2124ef4bf1092c8254227d8b943bd816341161de5567caa3b7eb5e933240a94c476ee18a5bc74aa3a2649cc55aa09997b19022ceba9da6f6d1747e41728ae5456fbbeab7433b18c37325d2c3300000000000000000065ce834e1b3917eabc538befadbebf4ced880175c495b2c6c2215b18d67cd65ec451cd8b43f0f213d3ffd0ef684869ac1110b9af9c5496ce355576c27dcb9a3be8b7baf836b3595b07e6a63e199efb48d58edbef68612beba546e5e328cb472a64c9d5f84f1ed0a562e2df6eb760c9e0fad05a0c6082b7f5ef9da19cc82cbd96330e5a6b7cddf4ddb794d5e5dd27f4076d648d1d76236a849f4046b13015e6d945ec0a9ecc15bf85e72e624f949c48bfff4bd956999a19107b0cffdd28a5ce84fe67227b3f6de2cacaeced92e758a0a0cb0e55da2140790d4f21d7176aa9754efbc395176e389f1682f2d83a5fbf9e835a6bfd49af149190f22253a1d61cce9f0344f3045418793b0b8265e0b43df0448fc34ac43caaef110168b64bfc902b24647398e5b4f8b72ce986b4920b8c220b5c89275c29c7decb81fb950000000040ddb827b44d010c05a5c98e52702b059eac222eecbad64abf414366a40197eedcfb2181ed287fad9c290de202b64349f90652599f5e5502d5904084eb98ef37f66802e57c187ad97551d2037eb89eb8e26cc6127a28b406a5e9949a381bdf78028030bf89fd805a0c9ac7798552125b8581902a347753c1a6272a382ee89fab33af8d2e27", @ANYBLOB="efa84652440c4f35e188ee8c5e52394d682f74774bd8bb5fb75e5e10095887e55be63c4b5cc585285131a77c7037ca2728acb2dde20c2eceedb1f63442eef09ce3f62883aa478d3c44ae29ea23ea3c62d54ca34f9fc04dc4e642f3dda556e6ad0ea221dfc7759db24c9261ff7c591b662b898376fb6a05", @ANYBLOB]) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000001c0)={0x6, 'ip6gretap0\x00', {0xe6}, 0x200}) mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 12) 22:32:16 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x10, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001010000004000000040080020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)=ANY=[]) 22:32:16 executing program 0: r0 = shmat(0xffffffffffffffff, &(0x7f0000ffb000/0x2000)=nil, 0x4000) shmdt(r0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$P9_RREADLINK(r2, &(0x7f0000000640)=ANY=[], 0x16) recvfrom$inet6(r2, &(0x7f0000000080)=""/208, 0xd0, 0x2, &(0x7f0000000000)={0xa, 0x4e22, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x5}, 0x1c) open$dir(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x3, 0x80, 0x0, 0x7f, 0x0, 0x81, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000280), 0xc}, 0x2, 0x3, 0x0, 0x3, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/crypto\x00', 0x0, 0x0) pread64(r3, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) shmdt(r0) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00012bb57000fbdbbe25100000000a0009004d8f294c7c6b0000"], 0x20}, 0x1, 0x0, 0x0, 0x24040080}, 0x4040) ioctl$PTP_PEROUT_REQUEST2(0xffffffffffffffff, 0x40383d0c, &(0x7f0000000040)={{0x6ef54983}, {}, 0x0, 0x6}) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) [ 1937.985145] EXT4-fs (loop1): Invalid log cluster size: 257 [ 1938.001782] FAULT_INJECTION: forcing a failure. [ 1938.001782] name failslab, interval 1, probability 0, space 0, times 0 [ 1938.004449] CPU: 0 PID: 10610 Comm: syz-executor.2 Not tainted 5.10.197 #1 [ 1938.005871] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1938.007552] Call Trace: [ 1938.008105] dump_stack+0x107/0x167 [ 1938.008841] should_fail.cold+0x5/0xa [ 1938.009625] ? create_object.isra.0+0x3a/0xa20 [ 1938.010550] should_failslab+0x5/0x20 [ 1938.011342] kmem_cache_alloc+0x5b/0x310 [ 1938.012180] create_object.isra.0+0x3a/0xa20 [ 1938.013061] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1938.014100] kmem_cache_alloc_trace+0x151/0x320 [ 1938.015046] ext4_getfsmap_datadev+0xf42/0x25d0 [ 1938.016016] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1938.017079] ? do_swap+0x134/0x210 [ 1938.017814] ? sort_r+0x239/0x360 [ 1938.018523] ? ext4_file_open+0xa50/0xa50 [ 1938.019347] ext4_getfsmap+0x695/0x990 [ 1938.020123] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1938.021181] ? ext4_fsmap_to_internal+0x260/0x260 [ 1938.022136] ? ext4_ioctl_check_immutable+0x200/0x200 [ 1938.023202] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1938.024286] ext4_ioc_getfsmap+0x2b0/0x620 [ 1938.025126] ? ext4_ioctl_setflags+0xbe0/0xbe0 [ 1938.026036] ? find_held_lock+0x2c/0x110 [ 1938.026876] ? avc_has_extended_perms+0x675/0xf40 [ 1938.027880] ? lock_downgrade+0x6d0/0x6d0 [ 1938.028708] __ext4_ioctl+0x8ad/0x4190 [ 1938.029495] ? ext4_reset_inode_seed+0x450/0x450 [ 1938.030439] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1938.031480] ? find_held_lock+0x2c/0x110 [ 1938.032304] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 1938.033441] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1938.034467] ? do_vfs_ioctl+0x283/0x10d0 [ 1938.035273] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1938.036307] ? generic_block_fiemap+0x60/0x60 [ 1938.037199] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1938.038171] ? selinux_file_ioctl+0xb6/0x270 [ 1938.039066] ? __ext4_ioctl+0x4190/0x4190 [ 1938.039891] __x64_sys_ioctl+0x19a/0x210 [ 1938.040706] do_syscall_64+0x33/0x40 [ 1938.041447] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1938.042503] RIP: 0033:0x7fea8f62bb19 [ 1938.043244] 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 [ 1938.043642] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=10621 comm=syz-executor.0 [ 1938.047032] RSP: 002b:00007fea8cba1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1938.047054] RAX: ffffffffffffffda RBX: 00007fea8f73ef60 RCX: 00007fea8f62bb19 [ 1938.047065] RDX: 0000000020000080 RSI: 00000000c0c0583b RDI: 0000000000000005 [ 1938.047077] RBP: 00007fea8cba11d0 R08: 0000000000000000 R09: 0000000000000000 [ 1938.047088] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1938.047101] R13: 00007fffaf3be4df R14: 00007fea8cba1300 R15: 0000000000022000 22:32:17 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x14, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001010000004000000040080020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)=ANY=[]) 22:32:17 executing program 6: 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, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x30, 0x10062, 0x0) [ 1938.098678] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=10625 comm=syz-executor.0 [ 1938.106201] FAULT_INJECTION: forcing a failure. [ 1938.106201] name failslab, interval 1, probability 0, space 0, times 0 [ 1938.108759] CPU: 0 PID: 10617 Comm: syz-executor.5 Not tainted 5.10.197 #1 [ 1938.110139] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1938.111811] Call Trace: [ 1938.112341] dump_stack+0x107/0x167 [ 1938.113073] should_fail.cold+0x5/0xa [ 1938.113830] ? create_object.isra.0+0x3a/0xa20 [ 1938.114757] should_failslab+0x5/0x20 [ 1938.115521] kmem_cache_alloc+0x5b/0x310 [ 1938.116330] ? lock_downgrade+0x6d0/0x6d0 [ 1938.117170] create_object.isra.0+0x3a/0xa20 [ 1938.118054] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1938.119072] kmem_cache_alloc_trace+0x151/0x320 [ 1938.119982] ext4_getfsmap_datadev+0x6d7/0x25d0 [ 1938.120935] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1938.122003] ? __lock_acquire+0x1657/0x5b00 [ 1938.122872] ? do_swap+0x134/0x210 [ 1938.123570] ? sort_r+0x239/0x360 [ 1938.124244] ? ext4_file_open+0xa50/0xa50 [ 1938.125072] ext4_getfsmap+0x695/0x990 [ 1938.125836] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1938.126896] ? ext4_fsmap_to_internal+0x260/0x260 [ 1938.127847] ? ext4_ioctl_check_immutable+0x200/0x200 [ 1938.128897] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1938.129942] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1938.130993] ? asm_sysvec_call_function_single+0x12/0x20 [ 1938.132057] ? trace_hardirqs_on+0x5b/0x180 [ 1938.132934] ? ext4_ioc_getfsmap+0x1f0/0x620 [ 1938.133819] ext4_ioc_getfsmap+0x2b0/0x620 [ 1938.134673] ? ext4_ioctl_setflags+0xbe0/0xbe0 [ 1938.135581] ? find_held_lock+0x2c/0x110 [ 1938.136405] ? avc_has_extended_perms+0x675/0xf40 [ 1938.137415] ? lock_downgrade+0x6d0/0x6d0 [ 1938.138253] __ext4_ioctl+0x8ad/0x4190 [ 1938.139051] ? ext4_reset_inode_seed+0x450/0x450 [ 1938.139995] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1938.141044] ? find_held_lock+0x2c/0x110 [ 1938.141868] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 1938.143033] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1938.144060] ? do_vfs_ioctl+0x283/0x10d0 [ 1938.144867] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1938.145910] ? generic_block_fiemap+0x60/0x60 [ 1938.146828] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1938.147811] ? selinux_file_ioctl+0xb6/0x270 [ 1938.148696] ? __ext4_ioctl+0x4190/0x4190 [ 1938.149530] __x64_sys_ioctl+0x19a/0x210 [ 1938.150343] do_syscall_64+0x33/0x40 [ 1938.151104] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1938.152125] RIP: 0033:0x7f524d822b19 [ 1938.152872] 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 [ 1938.156543] RSP: 002b:00007f524ad98188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1938.158060] RAX: ffffffffffffffda RBX: 00007f524d935f60 RCX: 00007f524d822b19 [ 1938.159489] RDX: 0000000020000080 RSI: 00000000c0c0583b RDI: 0000000000000005 [ 1938.160906] RBP: 00007f524ad981d0 R08: 0000000000000000 R09: 0000000000000000 [ 1938.162324] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1938.163746] R13: 00007ffcc17f3cef R14: 00007f524ad98300 R15: 0000000000022000 [ 1938.213820] FAULT_INJECTION: forcing a failure. [ 1938.213820] name failslab, interval 1, probability 0, space 0, times 0 [ 1938.216791] CPU: 0 PID: 10615 Comm: syz-executor.4 Not tainted 5.10.197 #1 [ 1938.218158] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1938.219834] Call Trace: [ 1938.220363] dump_stack+0x107/0x167 [ 1938.221104] should_fail.cold+0x5/0xa [ 1938.221864] ? create_object.isra.0+0x3a/0xa20 [ 1938.222786] should_failslab+0x5/0x20 [ 1938.223547] kmem_cache_alloc+0x5b/0x310 22:32:17 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 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_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) openat(r1, &(0x7f00000001c0)='./file1/file0\x00', 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) (fail_nth: 62) timerfd_create(0x8, 0x0) unshare(0x48020200) [ 1938.224366] create_object.isra.0+0x3a/0xa20 [ 1938.225370] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1938.226398] kmem_cache_alloc_trace+0x151/0x320 [ 1938.227370] inode_doinit_use_xattr+0x54/0x350 [ 1938.228329] inode_doinit_with_dentry+0x107e/0x1240 [ 1938.229369] ? selinux_file_lock+0x280/0x280 [ 1938.230280] ? kernfs_get_inode+0x388/0x520 [ 1938.231196] ? lock_downgrade+0x6d0/0x6d0 [ 1938.232048] selinux_d_instantiate+0x23/0x30 [ 1938.232965] security_d_instantiate+0x56/0xe0 [ 1938.233893] d_splice_alias+0x8c/0xc60 [ 1938.234711] ? _raw_spin_unlock+0x1a/0x30 [ 1938.235566] kernfs_iop_lookup+0x1ac/0x220 [ 1938.236450] __lookup_hash+0x121/0x190 [ 1938.237247] filename_create+0x186/0x4a0 [ 1938.238077] ? filename_parentat+0x570/0x570 [ 1938.238979] ? getname_flags.part.0+0x1dd/0x4f0 [ 1938.239944] do_mkdirat+0xa2/0x2b0 [ 1938.240670] ? user_path_create+0xf0/0xf0 [ 1938.241533] do_syscall_64+0x33/0x40 [ 1938.242293] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1938.243358] RIP: 0033:0x7fb94adcab19 [ 1938.244121] 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 [ 1938.247889] RSP: 002b:00007fb948340188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 1938.249430] RAX: ffffffffffffffda RBX: 00007fb94aeddf60 RCX: 00007fb94adcab19 [ 1938.250909] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000005 [ 1938.252363] RBP: 00007fb9483401d0 R08: 0000000000000000 R09: 0000000000000000 [ 1938.253817] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1938.255304] R13: 00007ffd6e507f9f R14: 00007fb948340300 R15: 0000000000022000 22:32:17 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x44, 0x10062, 0x0) 22:32:17 executing program 0: ioctl$BTRFS_IOC_QUOTA_CTL(0xffffffffffffffff, 0xc0109428, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x82801) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$SG_NEXT_CMD_LEN(r2, 0x2283, &(0x7f0000000000)=0x1) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(0xffffffffffffffff, 0x7, 0x0, 0x1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX]) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f00000001c0)={0x3, 0x80, 0x9, 0x0, 0x3f, 0x1, 0x0, 0x7f34, 0xc0, 0x8, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000180), 0x7}, 0x61, 0x0, 0xc9, 0x5, 0xffff, 0x7, 0x0, 0x0, 0x3fd, 0x0, 0x4}) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000040)="0040abe0d4dc03000000000000008b2428de4d72b89aeddb2a530000000000000000000c3f089694ed90fa7c43", 0x2d}], 0x1) 22:32:17 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) mkdir(&(0x7f0000000040)='./file1\x00', 0x38) mount$9p_unix(0x0, &(0x7f0000000240)='./file1\x00', &(0x7f00000002c0), 0x3b175157a44ccfd3, &(0x7f00000003c0)={'trans=unix,', {[{@privport}, {@dfltgid}], [{@func={'func', 0x3d, 'FILE_CHECK'}}]}}) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r1, 0xc0506617, &(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYBLOB="efa84652440c4f35e188ee8c5e52394d682f74774bd8bb5fb75e5e10095887e55be63c4b5cc585285131a77c7037ca2728acb2dde20c2eceedb1f63442eef09ce3f62883aa478d3c44ae29ea23ea3c62d54ca34f9fc04dc4e642f3dda556e6ad0ea221dfc7759db24c9261ff7c591b662b898376fb6a05", @ANYBLOB]) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000001c0)={0x6, 'ip6gretap0\x00', {0xe6}, 0x200}) mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 13) 22:32:17 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x18, 0x16, 0x69844ea0a6ddcd11, 0x0, 0x0, {}, [@nested={0x4}]}, 0x18}}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) fcntl$dupfd(r0, 0x0, r1) r2 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/locks\x00', 0x0, 0x0) unlinkat(r2, &(0x7f00000004c0)='./file0\x00', 0x200) socket$inet_icmp_raw(0x2, 0x3, 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={&(0x7f0000000140)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) sendmsg$BATADV_CMD_GET_ORIGINATORS(r3, &(0x7f0000000440)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="34ed3d9e5f00fedbdf25080045f708a21052", @ANYRES32=0x0, @ANYBLOB="0800320004000000"], 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x10000) epoll_create1(0x80000) perf_event_open(&(0x7f00000003c0)={0x0, 0xfd43, 0x6, 0x80, 0x8, 0x8, 0x0, 0x3f, 0x10000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xfffffffe, 0x4, @perf_bp={&(0x7f00000001c0), 0x9}, 0x14000, 0x200000004, 0xfe0a, 0x2, 0x1, 0x7, 0x1, 0x0, 0x7}, 0x0, 0xd, 0xffffffffffffffff, 0x5) getsockname$netlink(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000240)=0xc) sendmmsg(0xffffffffffffffff, &(0x7f0000003bc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="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", @ANYRES32], 0x10}}], 0x2, 0x0) sendmsg$NL80211_CMD_TDLS_CANCEL_CHANNEL_SWITCH(r4, &(0x7f0000000540)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)={0x28, 0x0, 0x20, 0x70bd27, 0x25dfdbfc, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x28}, 0x1, 0x0, 0x0, 0x40002}, 0xe5ece18737081b83) mkdirat(r4, &(0x7f0000000200)='./file0\x00', 0x86) 22:32:17 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 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_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) openat(r1, &(0x7f00000001c0)='./file1/file0\x00', 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000500)={&(0x7f0000000000), 0xc, &(0x7f00000004c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="140000002500000429bd7000fedbdf250900000061174ffe0620237757e78bf88028d23e94dc4453755c57b8eacae9c2ba5bf4cc7489972f97e034b826a7c587425ced557be695070213cecf880b11375fe43aff9911be3cac25a1c93f3d7cbcf605226663b6730ef19e5d5d9d85369232a833ef04729dc93608f1124d2d0a45a3abbf600b0089f8cb47229e1c54e8cb4b962e3da40af499b832dfac41cb1314f970db6413d513da9864c0c8f157ba04a791363919fb9d4e6b4c50475ca805a362e2b0fb008ed52b1e0d90686e4e7d325d4de88d30d01a495d3d34f7deecdd8c36000000000000"], 0x14}, 0x1, 0x0, 0x0, 0x48040}, 0x800) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) (fail_nth: 4) timerfd_create(0x8, 0x0) unshare(0x48020200) [ 1938.376271] EXT4-fs (loop1): Invalid log cluster size: 257 22:32:17 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2e, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001010000004000000040080020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)=ANY=[]) [ 1938.473723] FAULT_INJECTION: forcing a failure. [ 1938.473723] name failslab, interval 1, probability 0, space 0, times 0 [ 1938.475283] CPU: 1 PID: 10644 Comm: syz-executor.2 Not tainted 5.10.197 #1 [ 1938.476035] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1938.476936] Call Trace: [ 1938.477231] dump_stack+0x107/0x167 [ 1938.477625] should_fail.cold+0x5/0xa [ 1938.478042] ? ext4_getfsmap_datadev+0xc2b/0x25d0 [ 1938.478572] should_failslab+0x5/0x20 [ 1938.478978] kmem_cache_alloc_trace+0x55/0x320 [ 1938.479470] ? ext4_bg_num_gdb+0x172/0x250 [ 1938.479921] ext4_getfsmap_datadev+0xc2b/0x25d0 [ 1938.480518] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1938.481197] ? do_swap+0x134/0x210 [ 1938.481665] ? sort_r+0x239/0x360 [ 1938.482108] ? ext4_file_open+0xa50/0xa50 [ 1938.482562] ext4_getfsmap+0x695/0x990 [ 1938.482976] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1938.483558] ? ext4_fsmap_to_internal+0x260/0x260 [ 1938.484097] ? ext4_ioctl_check_immutable+0x200/0x200 [ 1938.484667] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1938.485244] ext4_ioc_getfsmap+0x2b0/0x620 [ 1938.485701] ? ext4_ioctl_setflags+0xbe0/0xbe0 [ 1938.486194] ? find_held_lock+0x2c/0x110 [ 1938.486661] ? avc_has_extended_perms+0x675/0xf40 [ 1938.487217] ? lock_downgrade+0x6d0/0x6d0 [ 1938.487681] __ext4_ioctl+0x8ad/0x4190 [ 1938.488125] ? ext4_reset_inode_seed+0x450/0x450 [ 1938.488645] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1938.489224] ? find_held_lock+0x2c/0x110 [ 1938.489680] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 1938.490315] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1938.490911] ? do_vfs_ioctl+0x283/0x10d0 [ 1938.491362] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1938.491948] ? generic_block_fiemap+0x60/0x60 [ 1938.492441] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1938.492979] ? selinux_file_ioctl+0xb6/0x270 [ 1938.493466] ? __ext4_ioctl+0x4190/0x4190 [ 1938.493934] __x64_sys_ioctl+0x19a/0x210 [ 1938.494380] do_syscall_64+0x33/0x40 [ 1938.494809] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1938.495376] RIP: 0033:0x7fea8f62bb19 [ 1938.495804] 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 [ 1938.497820] RSP: 002b:00007fea8cba1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1938.498648] RAX: ffffffffffffffda RBX: 00007fea8f73ef60 RCX: 00007fea8f62bb19 [ 1938.499409] RDX: 0000000020000080 RSI: 00000000c0c0583b RDI: 0000000000000005 [ 1938.500173] RBP: 00007fea8cba11d0 R08: 0000000000000000 R09: 0000000000000000 [ 1938.500948] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1938.501711] R13: 00007fffaf3be4df R14: 00007fea8cba1300 R15: 0000000000022000 [ 1938.521807] sg_write: data in/out 253104/8 bytes for SCSI command 0x3f-- guessing data in; [ 1938.521807] program syz-executor.0 not setting count and/or reply_len properly [ 1938.595330] FAULT_INJECTION: forcing a failure. [ 1938.595330] name failslab, interval 1, probability 0, space 0, times 0 [ 1938.596706] CPU: 1 PID: 10652 Comm: syz-executor.5 Not tainted 5.10.197 #1 [ 1938.597446] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1938.598335] Call Trace: [ 1938.598652] dump_stack+0x107/0x167 [ 1938.599048] should_fail.cold+0x5/0xa [ 1938.599473] ? ext4_getfsmap_datadev+0x86d/0x25d0 [ 1938.599998] should_failslab+0x5/0x20 [ 1938.600415] kmem_cache_alloc_trace+0x55/0x320 [ 1938.600904] ? ext4_bg_num_gdb+0x172/0x250 [ 1938.601358] ext4_getfsmap_datadev+0x86d/0x25d0 [ 1938.601874] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1938.602459] ? do_swap+0x134/0x210 [ 1938.602853] ? sort_r+0x239/0x360 [ 1938.603236] ? ext4_file_open+0xa50/0xa50 [ 1938.603686] ext4_getfsmap+0x695/0x990 [ 1938.604099] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1938.604684] ? ext4_fsmap_to_internal+0x260/0x260 [ 1938.605212] ? ext4_ioctl_check_immutable+0x200/0x200 [ 1938.605792] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1938.606375] ext4_ioc_getfsmap+0x2b0/0x620 [ 1938.606849] ? ext4_ioctl_setflags+0xbe0/0xbe0 [ 1938.607337] ? find_held_lock+0x2c/0x110 [ 1938.607778] ? avc_has_extended_perms+0x675/0xf40 [ 1938.608305] ? lock_downgrade+0x6d0/0x6d0 [ 1938.608751] __ext4_ioctl+0x8ad/0x4190 [ 1938.609169] ? ext4_reset_inode_seed+0x450/0x450 [ 1938.609674] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1938.610227] ? find_held_lock+0x2c/0x110 [ 1938.610674] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 1938.611285] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1938.611828] ? do_vfs_ioctl+0x283/0x10d0 [ 1938.612260] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1938.612811] ? generic_block_fiemap+0x60/0x60 [ 1938.613293] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1938.613814] ? selinux_file_ioctl+0xb6/0x270 [ 1938.614292] ? __ext4_ioctl+0x4190/0x4190 [ 1938.614750] __x64_sys_ioctl+0x19a/0x210 [ 1938.615181] do_syscall_64+0x33/0x40 [ 1938.615590] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1938.616138] RIP: 0033:0x7f524d822b19 [ 1938.616533] 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 [ 1938.618509] RSP: 002b:00007f524ad98188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1938.619344] RAX: ffffffffffffffda RBX: 00007f524d935f60 RCX: 00007f524d822b19 [ 1938.620123] RDX: 0000000020000080 RSI: 00000000c0c0583b RDI: 0000000000000005 [ 1938.620899] RBP: 00007f524ad981d0 R08: 0000000000000000 R09: 0000000000000000 [ 1938.621654] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1938.622413] R13: 00007ffcc17f3cef R14: 00007f524ad98300 R15: 0000000000022000 [ 1938.632219] FAULT_INJECTION: forcing a failure. [ 1938.632219] name failslab, interval 1, probability 0, space 0, times 0 [ 1938.633463] CPU: 1 PID: 10651 Comm: syz-executor.4 Not tainted 5.10.197 #1 [ 1938.634211] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1938.635146] Call Trace: [ 1938.635453] dump_stack+0x107/0x167 [ 1938.635873] should_fail.cold+0x5/0xa [ 1938.636302] ? create_object.isra.0+0x3a/0xa20 [ 1938.636830] should_failslab+0x5/0x20 [ 1938.637237] kmem_cache_alloc+0x5b/0x310 [ 1938.637689] ? mark_held_locks+0x9e/0xe0 [ 1938.638124] create_object.isra.0+0x3a/0xa20 [ 1938.638608] kmemleak_alloc_percpu+0xa0/0x100 [ 1938.639206] pcpu_alloc+0x4e2/0x1240 [ 1938.639624] cgroup_rstat_init+0x14f/0x1f0 [ 1938.640192] cgroup_mkdir+0x709/0xf50 [ 1938.640609] ? cgroup_destroy_locked+0x710/0x710 [ 1938.641282] kernfs_iop_mkdir+0x14d/0x1e0 [ 1938.641799] vfs_mkdir+0x493/0x700 [ 1938.642239] do_mkdirat+0x150/0x2b0 [ 1938.642667] ? user_path_create+0xf0/0xf0 [ 1938.643246] do_syscall_64+0x33/0x40 [ 1938.643769] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1938.644451] RIP: 0033:0x7fb94adcab19 [ 1938.644845] 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 [ 1938.647055] RSP: 002b:00007fb948340188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 1938.648061] RAX: ffffffffffffffda RBX: 00007fb94aeddf60 RCX: 00007fb94adcab19 [ 1938.648862] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000005 [ 1938.649730] RBP: 00007fb9483401d0 R08: 0000000000000000 R09: 0000000000000000 [ 1938.650618] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1938.651575] R13: 00007ffd6e507f9f R14: 00007fb948340300 R15: 0000000000022000 [ 1938.717065] EXT4-fs (loop1): Invalid log cluster size: 257 [ 1938.737089] EXT4-fs (loop1): Invalid log cluster size: 257 22:32:36 executing program 6: 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, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x31, 0x10062, 0x0) 22:32:36 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3e, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001010000004000000040080020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)=ANY=[]) 22:32:36 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x400, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) open(0x0, 0x40800, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 22:32:36 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x45, 0x10062, 0x0) 22:32:36 executing program 0: r0 = syz_io_uring_setup(0x5, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000540)) io_uring_enter(r0, 0x5c33, 0x0, 0x0, 0x0, 0x0) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000140)=ANY=[@ANYBLOB="0000000000010000000000000050940c5845d18ec64377f8869b764fd4ad8ff317c378e419ce86618c17c8136f500095e37391dac65c", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\b\x00'/28]) 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/cgroup\x00') syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/cgroup\x00') 22:32:36 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 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_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) openat(r1, &(0x7f00000001c0)='./file1/file0\x00', 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) (fail_nth: 63) timerfd_create(0x8, 0x0) unshare(0x48020200) 22:32:36 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) mkdir(&(0x7f0000000040)='./file1\x00', 0x38) mount$9p_unix(0x0, &(0x7f0000000240)='./file1\x00', &(0x7f00000002c0), 0x3b175157a44ccfd3, &(0x7f00000003c0)={'trans=unix,', {[{@privport}, {@dfltgid}], [{@func={'func', 0x3d, 'FILE_CHECK'}}]}}) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r1, 0xc0506617, &(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYBLOB="efa84652440c4f35e188ee8c5e52394d682f74774bd8bb5fb75e5e10095887e55be63c4b5cc585285131a77c7037ca2728acb2dde20c2eceedb1f63442eef09ce3f62883aa478d3c44ae29ea23ea3c62d54ca34f9fc04dc4e642f3dda556e6ad0ea221dfc7759db24c9261ff7c591b662b898376fb6a05", @ANYBLOB]) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000001c0)={0x6, 'ip6gretap0\x00', {0xe6}, 0x200}) mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 14) 22:32:36 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) openat(r1, &(0x7f00000001c0)='./file1/file0\x00', 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000500)={&(0x7f0000000000), 0xc, &(0x7f00000004c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="140000002500000429bd7000fedbdf250900000061174ffe0620237757e78bf88028d23e94dc4453755c57b8eacae9c2ba5bf4cc7489972f97e034b826a7c587425ced557be695070213cecf880b11375fe43aff9911be3cac25a1c93f3d7cbcf605226663b6730ef19e5d5d9d85369232a833ef04729dc93608f1124d2d0a45a3abbf600b0089f8cb47229e1c54e8cb4b962e3da40af499b832dfac41cb1314f970db6413d513da9864c0c8f157ba04a791363919fb9d4e6b4c50475ca805a362e2b0fb008ed52b1e0d90686e4e7d325d4de88d30d01a495d3d34f7deecdd8c36000000000000"], 0x14}, 0x1, 0x0, 0x0, 0x48040}, 0x800) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) (fail_nth: 5) timerfd_create(0x8, 0x0) unshare(0x48020200) [ 1957.601550] EXT4-fs (loop1): Invalid log cluster size: 257 [ 1957.615739] FAULT_INJECTION: forcing a failure. [ 1957.615739] name failslab, interval 1, probability 0, space 0, times 0 [ 1957.618515] CPU: 0 PID: 10672 Comm: syz-executor.5 Not tainted 5.10.197 #1 [ 1957.619349] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1957.620286] Call Trace: [ 1957.620617] dump_stack+0x107/0x167 [ 1957.621049] should_fail.cold+0x5/0xa [ 1957.621494] ? create_object.isra.0+0x3a/0xa20 [ 1957.622103] should_failslab+0x5/0x20 [ 1957.622568] kmem_cache_alloc+0x5b/0x310 [ 1957.623051] create_object.isra.0+0x3a/0xa20 [ 1957.623568] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1957.624163] kmem_cache_alloc_trace+0x151/0x320 [ 1957.624703] ext4_getfsmap_datadev+0x86d/0x25d0 [ 1957.625254] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1957.625882] ? do_swap+0x134/0x210 [ 1957.626272] ? sort_r+0x239/0x360 [ 1957.626689] ? ext4_file_open+0xa50/0xa50 [ 1957.627179] ext4_getfsmap+0x695/0x990 [ 1957.627643] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1957.628268] ? ext4_fsmap_to_internal+0x260/0x260 [ 1957.628837] ? ext4_ioctl_check_immutable+0x200/0x200 [ 1957.629438] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1957.630065] ext4_ioc_getfsmap+0x2b0/0x620 [ 1957.630549] ? ext4_ioctl_setflags+0xbe0/0xbe0 [ 1957.631081] ? find_held_lock+0x2c/0x110 [ 1957.631556] ? avc_has_extended_perms+0x675/0xf40 [ 1957.632131] ? lock_downgrade+0x6d0/0x6d0 [ 1957.632605] __ext4_ioctl+0x8ad/0x4190 [ 1957.633062] ? ext4_reset_inode_seed+0x450/0x450 [ 1957.633599] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1957.634169] ? find_held_lock+0x2c/0x110 [ 1957.634646] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 1957.635345] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1957.635938] ? do_vfs_ioctl+0x283/0x10d0 [ 1957.636404] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1957.637009] ? generic_block_fiemap+0x60/0x60 [ 1957.637529] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1957.638086] ? selinux_file_ioctl+0xb6/0x270 [ 1957.638591] ? __ext4_ioctl+0x4190/0x4190 [ 1957.639082] __x64_sys_ioctl+0x19a/0x210 [ 1957.639550] do_syscall_64+0x33/0x40 [ 1957.639982] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1957.640573] RIP: 0033:0x7f524d822b19 [ 1957.641012] 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 [ 1957.641789] FAULT_INJECTION: forcing a failure. [ 1957.641789] name failslab, interval 1, probability 0, space 0, times 0 [ 1957.643135] RSP: 002b:00007f524ad98188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1957.643148] RAX: ffffffffffffffda RBX: 00007f524d935f60 RCX: 00007f524d822b19 [ 1957.643155] RDX: 0000000020000080 RSI: 00000000c0c0583b RDI: 0000000000000005 [ 1957.643161] RBP: 00007f524ad981d0 R08: 0000000000000000 R09: 0000000000000000 [ 1957.643168] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1957.643174] R13: 00007ffcc17f3cef R14: 00007f524ad98300 R15: 0000000000022000 [ 1957.655775] CPU: 1 PID: 10675 Comm: syz-executor.4 Not tainted 5.10.197 #1 [ 1957.657269] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1957.658975] Call Trace: [ 1957.659519] dump_stack+0x107/0x167 [ 1957.660266] should_fail.cold+0x5/0xa [ 1957.661054] should_failslab+0x5/0x20 [ 1957.661833] __kmalloc_track_caller+0x79/0x370 [ 1957.662785] ? kstrdup_const+0x53/0x80 [ 1957.663576] ? kmemleak_alloc_percpu+0xa0/0x100 [ 1957.664536] kstrdup+0x36/0x70 [ 1957.665193] kstrdup_const+0x53/0x80 [ 1957.665963] __kernfs_new_node+0x9d/0x860 [ 1957.666828] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1957.667793] ? kmemleak_alloc_percpu+0xaf/0x100 [ 1957.668751] ? pcpu_alloc+0x12a/0x1240 [ 1957.669554] ? _find_next_bit.constprop.0+0x1a3/0x200 [ 1957.670616] kernfs_create_dir_ns+0x9c/0x230 [ 1957.671540] cgroup_mkdir+0x318/0xf50 [ 1957.672327] ? cgroup_destroy_locked+0x710/0x710 [ 1957.673295] kernfs_iop_mkdir+0x14d/0x1e0 [ 1957.674141] vfs_mkdir+0x493/0x700 [ 1957.674887] do_mkdirat+0x150/0x2b0 [ 1957.675631] ? user_path_create+0xf0/0xf0 [ 1957.676491] do_syscall_64+0x33/0x40 [ 1957.677256] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1957.678300] RIP: 0033:0x7fb94adcab19 [ 1957.679069] 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 [ 1957.682834] RSP: 002b:00007fb948340188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 1957.684385] RAX: ffffffffffffffda RBX: 00007fb94aeddf60 RCX: 00007fb94adcab19 [ 1957.685839] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000005 [ 1957.687301] RBP: 00007fb9483401d0 R08: 0000000000000000 R09: 0000000000000000 [ 1957.688765] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1957.690225] R13: 00007ffd6e507f9f R14: 00007fb948340300 R15: 0000000000022000 [ 1957.693613] EXT4-fs (loop1): Invalid log cluster size: 257 [ 1957.701820] FAULT_INJECTION: forcing a failure. [ 1957.701820] name failslab, interval 1, probability 0, space 0, times 0 [ 1957.703709] CPU: 0 PID: 10678 Comm: syz-executor.2 Not tainted 5.10.197 #1 [ 1957.704467] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1957.705464] Call Trace: [ 1957.705755] dump_stack+0x107/0x167 [ 1957.706152] should_fail.cold+0x5/0xa [ 1957.706566] ? create_object.isra.0+0x3a/0xa20 [ 1957.707081] should_failslab+0x5/0x20 [ 1957.707491] kmem_cache_alloc+0x5b/0x310 [ 1957.707929] ? lock_downgrade+0x6d0/0x6d0 [ 1957.708382] create_object.isra.0+0x3a/0xa20 [ 1957.708856] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1957.709408] kmem_cache_alloc_trace+0x151/0x320 [ 1957.709921] ext4_getfsmap_datadev+0xc2b/0x25d0 [ 1957.710444] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1957.711027] ? sort_r+0x82/0x360 [ 1957.711399] ? do_swap+0x134/0x210 [ 1957.711792] ? sort_r+0x239/0x360 [ 1957.712178] ? ext4_file_open+0xa50/0xa50 [ 1957.712633] ext4_getfsmap+0x695/0x990 [ 1957.713060] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1957.713650] ? ext4_fsmap_to_internal+0x260/0x260 [ 1957.714190] ? ext4_ioctl_check_immutable+0x200/0x200 [ 1957.714781] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1957.715377] ext4_ioc_getfsmap+0x2b0/0x620 [ 1957.715849] ? ext4_ioctl_setflags+0xbe0/0xbe0 [ 1957.716351] ? find_held_lock+0x2c/0x110 [ 1957.716796] ? avc_has_extended_perms+0x675/0xf40 [ 1957.717352] ? lock_downgrade+0x6d0/0x6d0 [ 1957.717812] __ext4_ioctl+0x8ad/0x4190 [ 1957.718253] ? ext4_reset_inode_seed+0x450/0x450 [ 1957.718792] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1957.719361] ? find_held_lock+0x2c/0x110 [ 1957.719815] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 1957.720438] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1957.720990] ? do_vfs_ioctl+0x283/0x10d0 [ 1957.721431] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1957.722004] ? generic_block_fiemap+0x60/0x60 [ 1957.722495] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1957.723039] ? selinux_file_ioctl+0xb6/0x270 [ 1957.723524] ? __ext4_ioctl+0x4190/0x4190 [ 1957.723981] __x64_sys_ioctl+0x19a/0x210 [ 1957.724428] do_syscall_64+0x33/0x40 [ 1957.724840] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1957.725413] RIP: 0033:0x7fea8f62bb19 [ 1957.725826] 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 [ 1957.727853] RSP: 002b:00007fea8cba1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1957.728680] RAX: ffffffffffffffda RBX: 00007fea8f73ef60 RCX: 00007fea8f62bb19 [ 1957.729450] RDX: 0000000020000080 RSI: 00000000c0c0583b RDI: 0000000000000005 [ 1957.730228] RBP: 00007fea8cba11d0 R08: 0000000000000000 R09: 0000000000000000 [ 1957.731004] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1957.731776] R13: 00007fffaf3be4df R14: 00007fea8cba1300 R15: 0000000000022000 22:32:36 executing program 6: 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, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x32, 0x10062, 0x0) 22:32:36 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x46, 0x10062, 0x0) 22:32:36 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 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_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) openat(r1, &(0x7f00000001c0)='./file1/file0\x00', 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) (fail_nth: 64) timerfd_create(0x8, 0x0) unshare(0x48020200) 22:32:36 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e21, @local}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1c, 0x0, &(0x7f0000000180)) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="007da1804886b1655e09966a7e07c44fecf87834ecdbb6650240e9635802006dcb1b3d4462fe59be4c704b17c759b22d78c09367f849dcb8494ee15dcf7d0932dbaed64f8c680c37873c7d65eecdf0eaed8aa6cb52ef5ae7ab35864fec9cb6832dcf658d3b207a59e9d55e0757fcf48c97ef843f7e"]) mkdirat(r1, &(0x7f0000000340)='./file0\x00', 0x0) r2 = syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000180)=[{0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$BTRFS_IOC_QUOTA_RESCAN(r2, 0x4040942c, &(0x7f0000000040)={0x0, 0x1f9, [0x0, 0xc8a2, 0x8, 0x8000, 0x101, 0x4]}) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x40001, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = dup2(r4, r3) bind$inet(r5, &(0x7f0000000080)={0x2, 0x4e22, @private=0xa010100}, 0x10) mkdirat(r2, &(0x7f0000000000)='./file1\x00', 0x0) ioctl$SNAPSHOT_CREATE_IMAGE(r3, 0x40043311, &(0x7f00000001c0)) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) unshare(0x48020200) 22:32:36 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x109, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001010000004000000040080020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)=ANY=[]) 22:32:36 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) mkdir(&(0x7f0000000040)='./file1\x00', 0x38) mount$9p_unix(0x0, &(0x7f0000000240)='./file1\x00', &(0x7f00000002c0), 0x3b175157a44ccfd3, &(0x7f00000003c0)={'trans=unix,', {[{@privport}, {@dfltgid}], [{@func={'func', 0x3d, 'FILE_CHECK'}}]}}) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r1, 0xc0506617, &(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYBLOB="efa84652440c4f35e188ee8c5e52394d682f74774bd8bb5fb75e5e10095887e55be63c4b5cc585285131a77c7037ca2728acb2dde20c2eceedb1f63442eef09ce3f62883aa478d3c44ae29ea23ea3c62d54ca34f9fc04dc4e642f3dda556e6ad0ea221dfc7759db24c9261ff7c591b662b898376fb6a05", @ANYBLOB]) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000001c0)={0x6, 'ip6gretap0\x00', {0xe6}, 0x200}) mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 15) 22:32:36 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) openat(r1, &(0x7f00000001c0)='./file1/file0\x00', 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000500)={&(0x7f0000000000), 0xc, &(0x7f00000004c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="140000002500000429bd7000fedbdf250900000061174ffe0620237757e78bf88028d23e94dc4453755c57b8eacae9c2ba5bf4cc7489972f97e034b826a7c587425ced557be695070213cecf880b11375fe43aff9911be3cac25a1c93f3d7cbcf605226663b6730ef19e5d5d9d85369232a833ef04729dc93608f1124d2d0a45a3abbf600b0089f8cb47229e1c54e8cb4b962e3da40af499b832dfac41cb1314f970db6413d513da9864c0c8f157ba04a791363919fb9d4e6b4c50475ca805a362e2b0fb008ed52b1e0d90686e4e7d325d4de88d30d01a495d3d34f7deecdd8c36000000000000"], 0x14}, 0x1, 0x0, 0x0, 0x48040}, 0x800) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) (fail_nth: 6) timerfd_create(0x8, 0x0) unshare(0x48020200) [ 1958.000301] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 22:32:37 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x47, 0x10062, 0x0) [ 1958.013770] FAULT_INJECTION: forcing a failure. [ 1958.013770] name failslab, interval 1, probability 0, space 0, times 0 [ 1958.015223] CPU: 0 PID: 10697 Comm: syz-executor.2 Not tainted 5.10.197 #1 [ 1958.016096] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1958.016992] Call Trace: [ 1958.017287] dump_stack+0x107/0x167 [ 1958.017681] should_fail.cold+0x5/0xa [ 1958.018105] ? ext4_getfsmap_datadev+0xd9c/0x25d0 [ 1958.018637] should_failslab+0x5/0x20 [ 1958.019057] kmem_cache_alloc_trace+0x55/0x320 [ 1958.019542] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1958.020088] ext4_getfsmap_datadev+0xd9c/0x25d0 [ 1958.020602] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1958.021187] ? do_swap+0x134/0x210 [ 1958.021564] ? sort_r+0x239/0x360 [ 1958.021949] ? ext4_file_open+0xa50/0xa50 [ 1958.022421] ext4_getfsmap+0x695/0x990 [ 1958.022837] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1958.023444] ? ext4_fsmap_to_internal+0x260/0x260 [ 1958.023961] ? ext4_ioctl_check_immutable+0x200/0x200 [ 1958.024553] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1958.025146] ext4_ioc_getfsmap+0x2b0/0x620 [ 1958.025620] ? ext4_ioctl_setflags+0xbe0/0xbe0 [ 1958.026112] ? find_held_lock+0x2c/0x110 [ 1958.026579] ? avc_has_extended_perms+0x675/0xf40 [ 1958.027155] ? lock_downgrade+0x6d0/0x6d0 [ 1958.027634] __ext4_ioctl+0x8ad/0x4190 [ 1958.028079] ? ext4_reset_inode_seed+0x450/0x450 [ 1958.028619] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1958.029216] ? find_held_lock+0x2c/0x110 [ 1958.029670] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 1958.030314] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1958.030884] ? do_vfs_ioctl+0x283/0x10d0 [ 1958.031339] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1958.031948] ? generic_block_fiemap+0x60/0x60 [ 1958.032461] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1958.033006] ? selinux_file_ioctl+0xb6/0x270 [ 1958.033500] ? __ext4_ioctl+0x4190/0x4190 [ 1958.033974] __x64_sys_ioctl+0x19a/0x210 [ 1958.034430] do_syscall_64+0x33/0x40 [ 1958.034864] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1958.035441] RIP: 0033:0x7fea8f62bb19 [ 1958.035842] 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 [ 1958.037928] RSP: 002b:00007fea8cba1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1958.038764] RAX: ffffffffffffffda RBX: 00007fea8f73ef60 RCX: 00007fea8f62bb19 [ 1958.039581] RDX: 0000000020000080 RSI: 00000000c0c0583b RDI: 0000000000000005 [ 1958.040401] RBP: 00007fea8cba11d0 R08: 0000000000000000 R09: 0000000000000000 [ 1958.041204] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1958.042016] R13: 00007fffaf3be4df R14: 00007fea8cba1300 R15: 0000000000022000 [ 1958.063738] EXT4-fs (loop1): Invalid log cluster size: 257 [ 1958.130732] FAULT_INJECTION: forcing a failure. [ 1958.130732] name failslab, interval 1, probability 0, space 0, times 0 [ 1958.132276] CPU: 0 PID: 10705 Comm: syz-executor.4 Not tainted 5.10.197 #1 [ 1958.133026] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1958.134009] Call Trace: [ 1958.134300] dump_stack+0x107/0x167 [ 1958.134715] should_fail.cold+0x5/0xa [ 1958.135138] ? create_object.isra.0+0x3a/0xa20 [ 1958.135634] should_failslab+0x5/0x20 [ 1958.136048] kmem_cache_alloc+0x5b/0x310 [ 1958.136507] create_object.isra.0+0x3a/0xa20 [ 1958.136977] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1958.137524] __kmalloc_track_caller+0x177/0x370 [ 1958.138032] ? kstrdup_const+0x53/0x80 [ 1958.138466] kstrdup+0x36/0x70 [ 1958.138828] kstrdup_const+0x53/0x80 [ 1958.139244] __kernfs_new_node+0x9d/0x860 [ 1958.139707] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1958.140222] ? kmemleak_alloc_percpu+0xaf/0x100 [ 1958.140747] ? pcpu_alloc+0x12a/0x1240 [ 1958.141175] ? _find_next_bit.constprop.0+0x1a3/0x200 [ 1958.141743] kernfs_create_dir_ns+0x9c/0x230 [ 1958.142224] cgroup_mkdir+0x318/0xf50 [ 1958.142648] ? cgroup_destroy_locked+0x710/0x710 [ 1958.143168] kernfs_iop_mkdir+0x14d/0x1e0 [ 1958.143619] vfs_mkdir+0x493/0x700 [ 1958.144055] do_mkdirat+0x150/0x2b0 [ 1958.144455] ? user_path_create+0xf0/0xf0 [ 1958.144941] do_syscall_64+0x33/0x40 [ 1958.145354] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1958.145938] RIP: 0033:0x7fb94adcab19 [ 1958.146341] 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 [ 1958.148460] RSP: 002b:00007fb948340188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 1958.149294] RAX: ffffffffffffffda RBX: 00007fb94aeddf60 RCX: 00007fb94adcab19 [ 1958.150081] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000005 [ 1958.150901] RBP: 00007fb9483401d0 R08: 0000000000000000 R09: 0000000000000000 [ 1958.151716] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1958.152524] R13: 00007ffd6e507f9f R14: 00007fb948340300 R15: 0000000000022000 [ 1958.198662] FAULT_INJECTION: forcing a failure. [ 1958.198662] name failslab, interval 1, probability 0, space 0, times 0 [ 1958.199999] CPU: 0 PID: 10707 Comm: syz-executor.5 Not tainted 5.10.197 #1 [ 1958.200783] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1958.201670] Call Trace: [ 1958.201977] dump_stack+0x107/0x167 [ 1958.202392] should_fail.cold+0x5/0xa [ 1958.202845] ? ext4_getfsmap_datadev+0xabb/0x25d0 [ 1958.203397] should_failslab+0x5/0x20 [ 1958.203820] kmem_cache_alloc_trace+0x55/0x320 [ 1958.204337] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1958.204918] ext4_getfsmap_datadev+0xabb/0x25d0 [ 1958.205453] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1958.206059] ? do_swap+0x134/0x210 [ 1958.206463] ? sort_r+0x239/0x360 [ 1958.206874] ? ext4_file_open+0xa50/0xa50 [ 1958.207340] ext4_getfsmap+0x695/0x990 [ 1958.207783] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1958.208386] ? ext4_fsmap_to_internal+0x260/0x260 [ 1958.208931] ? ext4_ioctl_check_immutable+0x200/0x200 [ 1958.209525] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1958.210141] ext4_ioc_getfsmap+0x2b0/0x620 [ 1958.210619] ? ext4_ioctl_setflags+0xbe0/0xbe0 [ 1958.211227] ? find_held_lock+0x2c/0x110 [ 1958.211689] ? avc_has_extended_perms+0x675/0xf40 [ 1958.212259] ? lock_downgrade+0x6d0/0x6d0 [ 1958.212728] __ext4_ioctl+0x8ad/0x4190 [ 1958.213175] ? ext4_reset_inode_seed+0x450/0x450 [ 1958.213705] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1958.214299] ? find_held_lock+0x2c/0x110 [ 1958.214777] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 1958.215433] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1958.216023] ? do_vfs_ioctl+0x283/0x10d0 [ 1958.216457] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1958.217056] ? generic_block_fiemap+0x60/0x60 [ 1958.217566] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1958.218093] ? selinux_file_ioctl+0xb6/0x270 [ 1958.218593] ? __ext4_ioctl+0x4190/0x4190 [ 1958.219046] __x64_sys_ioctl+0x19a/0x210 [ 1958.219508] do_syscall_64+0x33/0x40 [ 1958.219930] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1958.220507] RIP: 0033:0x7f524d822b19 [ 1958.220932] 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 [ 1958.223043] RSP: 002b:00007f524ad98188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1958.223900] RAX: ffffffffffffffda RBX: 00007f524d935f60 RCX: 00007f524d822b19 [ 1958.224667] RDX: 0000000020000080 RSI: 00000000c0c0583b RDI: 0000000000000005 [ 1958.225418] RBP: 00007f524ad981d0 R08: 0000000000000000 R09: 0000000000000000 [ 1958.226229] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1958.227074] R13: 00007ffcc17f3cef R14: 00007f524ad98300 R15: 0000000000022000 [ 1958.356551] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 22:32:50 executing program 6: 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, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x33, 0x10062, 0x0) 22:32:50 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 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_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) openat(r1, &(0x7f00000001c0)='./file1/file0\x00', 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000500)={&(0x7f0000000000), 0xc, &(0x7f00000004c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="140000002500000429bd7000fedbdf250900000061174ffe0620237757e78bf88028d23e94dc4453755c57b8eacae9c2ba5bf4cc7489972f97e034b826a7c587425ced557be695070213cecf880b11375fe43aff9911be3cac25a1c93f3d7cbcf605226663b6730ef19e5d5d9d85369232a833ef04729dc93608f1124d2d0a45a3abbf600b0089f8cb47229e1c54e8cb4b962e3da40af499b832dfac41cb1314f970db6413d513da9864c0c8f157ba04a791363919fb9d4e6b4c50475ca805a362e2b0fb008ed52b1e0d90686e4e7d325d4de88d30d01a495d3d34f7deecdd8c36000000000000"], 0x14}, 0x1, 0x0, 0x0, 0x48040}, 0x800) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) (fail_nth: 7) timerfd_create(0x8, 0x0) unshare(0x48020200) 22:32:50 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x48, 0x10062, 0x0) 22:32:50 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x112, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001010000004000000040080020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)=ANY=[]) 22:32:50 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0xa0) syz_mount_image$vfat(0x0, 0x0, 0x9, 0x0, 0x0, 0x8c, &(0x7f0000000340)={[], [{@euid_lt={'euid<', 0xee01}}, {@smackfsfloor={'smackfsfloor', 0x3d, '\x00'}}, {@fsmagic={'fsmagic', 0x3d, 0x2}}, {@measure}, {@seclabel}]}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/block/sr0', 0x200000, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$P9_RREADLINK(r2, &(0x7f0000000640)=ANY=[], 0x16) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0xa) 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={0x101}, 0x0, 0x2, 0x410}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000000c0)) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$P9_RREADLINK(r3, &(0x7f0000000640)=ANY=[], 0x16) name_to_handle_at(r3, &(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)=@GFS2_SMALL_FH_SIZE={0x10, 0x4, {0x7f, 0x0, 0x8, 0xfffffff9}}, &(0x7f0000000600), 0x1400) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000080)=""/29, 0x1d}, {&(0x7f0000000180)=""/19, 0x13}, {&(0x7f00000001c0)=""/211, 0xd3}, {&(0x7f00000003c0)=""/166, 0xa6}, {&(0x7f00000002c0)=""/91, 0x5b}, {&(0x7f0000000480)=""/82, 0x52}], 0x6) sendfile(r0, r4, 0x0, 0x100000001) 22:32:50 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) openat(r1, &(0x7f00000001c0)='./file1/file0\x00', 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) (fail_nth: 65) timerfd_create(0x8, 0x0) unshare(0x48020200) 22:32:50 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) mkdir(&(0x7f0000000040)='./file1\x00', 0x38) mount$9p_unix(0x0, &(0x7f0000000240)='./file1\x00', &(0x7f00000002c0), 0x3b175157a44ccfd3, &(0x7f00000003c0)={'trans=unix,', {[{@privport}, {@dfltgid}], [{@func={'func', 0x3d, 'FILE_CHECK'}}]}}) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r1, 0xc0506617, &(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYBLOB="efa84652440c4f35e188ee8c5e52394d682f74774bd8bb5fb75e5e10095887e55be63c4b5cc585285131a77c7037ca2728acb2dde20c2eceedb1f63442eef09ce3f62883aa478d3c44ae29ea23ea3c62d54ca34f9fc04dc4e642f3dda556e6ad0ea221dfc7759db24c9261ff7c591b662b898376fb6a05", @ANYBLOB]) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000001c0)={0x6, 'ip6gretap0\x00', {0xe6}, 0x200}) mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 16) 22:32:50 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f00000000c0), 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) perf_event_open(&(0x7f0000000300)={0x3, 0x80, 0x80, 0x5, 0x1, 0x1f, 0x0, 0x4, 0x40, 0x2, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4df, 0x2, @perf_bp={&(0x7f00000002c0)}, 0x100, 0x2, 0x3, 0x5, 0x8, 0x3f, 0x3, 0x0, 0x10001, 0x0, 0x2}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000540)=@acquire={0x250, 0x17, 0x1, 0x0, 0x0, {{@in6=@private2={0xfc, 0x2, '\x00', 0x1}}, @in=@local, {@in=@broadcast, @in6=@private0, 0x0, 0x0, 0xfffc, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xee00}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, 0x0, 0x800}, [@algo_auth_trunc={0x126, 0x14, {{'sha384-ce\x00'}, 0x6d0, 0x180, "faa42a328de8bc9f415f5e16d11e92054ce16a6aea030a5ddc73b7519f28785bfb163b28a4880b6ed653a013d829055ed5c5bfab26806ad11722e12faee442b267607600e0ef56b3ec0f5c7c813be3f21674c2e5dcf80108a83e9d32df18d9e05f1eea953a85eb125ce27f42abae17b7ff7e75e7191e33f6a94ea7e4768c7312888a70db952b934349856e2571d3e458dcefe9eee31ae1d2a4e27f3850469b214ea46cebb32c19f3b794434e65dc8ed77f2521b8d3a2c01a6d1ed554a8497396ebd7dbac9d296536fbf65bf0533df3fc4b52e722c0d91c6e693f"}}]}, 0x250}}, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYRES64=r0], 0x98a) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000280), 0x238040, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0xc, &(0x7f0000000000), 0x4) sendmsg$nl_generic(r2, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000080)={0x14, 0x22, 0x69844ea0a6ddcd11}, 0x14}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = dup(r3) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_WIPHY(r4, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010000000000000000000100000008000300", @ANYRES32=0x0, @ANYBLOB="0c0099000100000000090000"], 0x28}}, 0x0) sendmsg$NL80211_CMD_JOIN_IBSS(r1, &(0x7f0000000200)={&(0x7f0000000040), 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x5c, r5, 0x8, 0x70bd2a, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x1, 0x5b}}}}, [@NL80211_ATTR_HT_CAPABILITY={0x1e, 0x1f, {0x1, 0x1, 0x7, 0x0, {0x1000, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1}, 0x0, 0x0, 0x9}}, @NL80211_ATTR_MESH_CONFIG={0x14, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_MAX_RETRIES={0x5, 0x5, 0xc}, @NL80211_MESHCONF_HWMP_CONFIRMATION_INTERVAL={0x6, 0x19, 0x1}]}, @NL80211_ATTR_BEACON_INTERVAL={0x8}]}, 0x5c}, 0x1, 0x0, 0x0, 0xed9a25471e26652f}, 0x4) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) unshare(0x48020200) [ 1971.716536] FAULT_INJECTION: forcing a failure. [ 1971.716536] name failslab, interval 1, probability 0, space 0, times 0 [ 1971.718564] CPU: 1 PID: 10732 Comm: syz-executor.5 Not tainted 5.10.197 #1 [ 1971.719660] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1971.721043] Call Trace: 22:32:50 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x49, 0x10062, 0x0) 22:32:50 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x34, 0x10062, 0x0) [ 1971.721455] dump_stack+0x107/0x167 [ 1971.722109] should_fail.cold+0x5/0xa [ 1971.722687] ? create_object.isra.0+0x3a/0xa20 [ 1971.723499] should_failslab+0x5/0x20 [ 1971.724140] kmem_cache_alloc+0x5b/0x310 [ 1971.724822] create_object.isra.0+0x3a/0xa20 [ 1971.725562] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1971.726340] kmem_cache_alloc_trace+0x151/0x320 [ 1971.727065] ext4_getfsmap_datadev+0xabb/0x25d0 [ 1971.727901] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1971.728817] ? do_swap+0x134/0x210 [ 1971.729363] ? sort_r+0x239/0x360 [ 1971.729894] ? ext4_file_open+0xa50/0xa50 [ 1971.730534] ext4_getfsmap+0x695/0x990 [ 1971.731138] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1971.731948] ? ext4_fsmap_to_internal+0x260/0x260 [ 1971.732699] ? ext4_ioctl_check_immutable+0x200/0x200 [ 1971.733501] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1971.734350] ext4_ioc_getfsmap+0x2b0/0x620 [ 1971.735025] ? ext4_ioctl_setflags+0xbe0/0xbe0 [ 1971.735721] ? find_held_lock+0x2c/0x110 [ 1971.736443] ? avc_has_extended_perms+0x675/0xf40 [ 1971.737268] ? lock_downgrade+0x6d0/0x6d0 [ 1971.738018] __ext4_ioctl+0x8ad/0x4190 [ 1971.738618] ? ext4_reset_inode_seed+0x450/0x450 [ 1971.739364] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1971.740158] ? find_held_lock+0x2c/0x110 [ 1971.740788] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 1971.741661] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1971.742466] ? do_vfs_ioctl+0x283/0x10d0 [ 1971.743096] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1971.743892] ? generic_block_fiemap+0x60/0x60 [ 1971.744577] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1971.745432] ? selinux_file_ioctl+0xb6/0x270 [ 1971.746267] ? __ext4_ioctl+0x4190/0x4190 [ 1971.746994] __x64_sys_ioctl+0x19a/0x210 [ 1971.747603] do_syscall_64+0x33/0x40 [ 1971.748171] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1971.748934] RIP: 0033:0x7f524d822b19 [ 1971.749496] 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 [ 1971.752327] RSP: 002b:00007f524ad98188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1971.753497] RAX: ffffffffffffffda RBX: 00007f524d935f60 RCX: 00007f524d822b19 [ 1971.754572] RDX: 0000000020000080 RSI: 00000000c0c0583b RDI: 0000000000000005 [ 1971.755827] RBP: 00007f524ad981d0 R08: 0000000000000000 R09: 0000000000000000 [ 1971.757051] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1971.758129] R13: 00007ffcc17f3cef R14: 00007f524ad98300 R15: 0000000000022000 [ 1971.758453] FAULT_INJECTION: forcing a failure. [ 1971.758453] name failslab, interval 1, probability 0, space 0, times 0 [ 1971.762177] CPU: 0 PID: 10733 Comm: syz-executor.2 Not tainted 5.10.197 #1 [ 1971.763612] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1971.765302] Call Trace: [ 1971.765847] dump_stack+0x107/0x167 [ 1971.766589] should_fail.cold+0x5/0xa [ 1971.767368] ? create_object.isra.0+0x3a/0xa20 [ 1971.768283] should_failslab+0x5/0x20 [ 1971.769044] kmem_cache_alloc+0x5b/0x310 [ 1971.769867] create_object.isra.0+0x3a/0xa20 [ 1971.770743] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1971.771788] kmem_cache_alloc_trace+0x151/0x320 [ 1971.772734] ext4_getfsmap_datadev+0xd9c/0x25d0 [ 1971.773689] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1971.774777] ? do_swap+0x134/0x210 [ 1971.775512] ? sort_r+0x239/0x360 [ 1971.776209] ? ext4_file_open+0xa50/0xa50 [ 1971.777051] ext4_getfsmap+0x695/0x990 [ 1971.777833] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1971.778917] ? ext4_fsmap_to_internal+0x260/0x260 [ 1971.779887] ? ext4_ioctl_check_immutable+0x200/0x200 [ 1971.780962] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1971.782048] ext4_ioc_getfsmap+0x2b0/0x620 [ 1971.782923] ? ext4_ioctl_setflags+0xbe0/0xbe0 [ 1971.783835] ? find_held_lock+0x2c/0x110 [ 1971.784675] ? avc_has_extended_perms+0x675/0xf40 [ 1971.785684] ? lock_downgrade+0x6d0/0x6d0 [ 1971.786528] __ext4_ioctl+0x8ad/0x4190 [ 1971.787336] ? ext4_reset_inode_seed+0x450/0x450 [ 1971.788299] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1971.789352] ? find_held_lock+0x2c/0x110 [ 1971.790184] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 1971.791335] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1971.792379] ? do_vfs_ioctl+0x283/0x10d0 [ 1971.793186] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1971.794245] ? generic_block_fiemap+0x60/0x60 [ 1971.795161] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1971.796151] ? selinux_file_ioctl+0xb6/0x270 [ 1971.797042] ? __ext4_ioctl+0x4190/0x4190 [ 1971.797883] __x64_sys_ioctl+0x19a/0x210 [ 1971.798705] do_syscall_64+0x33/0x40 [ 1971.799479] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1971.800508] RIP: 0033:0x7fea8f62bb19 [ 1971.801260] 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 [ 1971.804905] RSP: 002b:00007fea8cba1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1971.806434] RAX: ffffffffffffffda RBX: 00007fea8f73ef60 RCX: 00007fea8f62bb19 [ 1971.807895] RDX: 0000000020000080 RSI: 00000000c0c0583b RDI: 0000000000000005 [ 1971.809300] RBP: 00007fea8cba11d0 R08: 0000000000000000 R09: 0000000000000000 [ 1971.810741] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1971.812220] R13: 00007fffaf3be4df R14: 00007fea8cba1300 R15: 0000000000022000 [ 1971.814404] EXT4-fs (loop1): Invalid log cluster size: 257 [ 1971.826679] FAULT_INJECTION: forcing a failure. [ 1971.826679] name failslab, interval 1, probability 0, space 0, times 0 [ 1971.828656] CPU: 1 PID: 10736 Comm: syz-executor.4 Not tainted 5.10.197 #1 [ 1971.829818] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1971.831149] Call Trace: [ 1971.831625] dump_stack+0x107/0x167 [ 1971.832242] should_fail.cold+0x5/0xa [ 1971.832824] ? __kernfs_new_node+0xd4/0x860 [ 1971.833479] should_failslab+0x5/0x20 [ 1971.834055] kmem_cache_alloc+0x5b/0x310 [ 1971.834675] __kernfs_new_node+0xd4/0x860 [ 1971.835313] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1971.836025] ? kmemleak_alloc_percpu+0xaf/0x100 [ 1971.836757] ? pcpu_alloc+0x12a/0x1240 [ 1971.837350] ? _find_next_bit.constprop.0+0x1a3/0x200 [ 1971.838887] kernfs_create_dir_ns+0x9c/0x230 [ 1971.840221] cgroup_mkdir+0x318/0xf50 [ 1971.841223] ? cgroup_destroy_locked+0x710/0x710 [ 1971.842458] kernfs_iop_mkdir+0x14d/0x1e0 [ 1971.843544] vfs_mkdir+0x493/0x700 [ 1971.844473] do_mkdirat+0x150/0x2b0 [ 1971.845422] ? user_path_create+0xf0/0xf0 [ 1971.846545] do_syscall_64+0x33/0x40 [ 1971.847158] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1971.848034] RIP: 0033:0x7fb94adcab19 [ 1971.848708] 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 [ 1971.851568] RSP: 002b:00007fb948340188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 1971.852726] RAX: ffffffffffffffda RBX: 00007fb94aeddf60 RCX: 00007fb94adcab19 [ 1971.853804] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000005 [ 1971.854894] RBP: 00007fb9483401d0 R08: 0000000000000000 R09: 0000000000000000 [ 1971.855971] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1971.857137] R13: 00007ffd6e507f9f R14: 00007fb948340300 R15: 0000000000022000 [ 1971.895925] EXT4-fs (loop1): Invalid log cluster size: 257 22:32:50 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x300, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001010000004000000040080020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)=ANY=[]) [ 1972.218272] EXT4-fs (loop1): Invalid log cluster size: 257 [ 1972.291938] EXT4-fs (loop1): Invalid log cluster size: 257 22:33:07 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) mkdir(&(0x7f0000000040)='./file1\x00', 0x38) mount$9p_unix(0x0, &(0x7f0000000240)='./file1\x00', &(0x7f00000002c0), 0x3b175157a44ccfd3, &(0x7f00000003c0)={'trans=unix,', {[{@privport}, {@dfltgid}], [{@func={'func', 0x3d, 'FILE_CHECK'}}]}}) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r1, 0xc0506617, &(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYBLOB="efa84652440c4f35e188ee8c5e52394d682f74774bd8bb5fb75e5e10095887e55be63c4b5cc585285131a77c7037ca2728acb2dde20c2eceedb1f63442eef09ce3f62883aa478d3c44ae29ea23ea3c62d54ca34f9fc04dc4e642f3dda556e6ad0ea221dfc7759db24c9261ff7c591b662b898376fb6a05", @ANYBLOB]) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000001c0)={0x6, 'ip6gretap0\x00', {0xe6}, 0x200}) mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 17) 22:33:07 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x4a, 0x10062, 0x0) 22:33:07 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x35, 0x10062, 0x0) 22:33:07 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3b0, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001010000004000000040080020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)=ANY=[]) 22:33:07 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 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_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) openat(r1, &(0x7f00000001c0)='./file1/file0\x00', 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) (fail_nth: 66) timerfd_create(0x8, 0x0) unshare(0x48020200) 22:33:07 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 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_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) openat(r1, &(0x7f00000001c0)='./file1/file0\x00', 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000500)={&(0x7f0000000000), 0xc, &(0x7f00000004c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="140000002500000429bd7000fedbdf250900000061174ffe0620237757e78bf88028d23e94dc4453755c57b8eacae9c2ba5bf4cc7489972f97e034b826a7c587425ced557be695070213cecf880b11375fe43aff9911be3cac25a1c93f3d7cbcf605226663b6730ef19e5d5d9d85369232a833ef04729dc93608f1124d2d0a45a3abbf600b0089f8cb47229e1c54e8cb4b962e3da40af499b832dfac41cb1314f970db6413d513da9864c0c8f157ba04a791363919fb9d4e6b4c50475ca805a362e2b0fb008ed52b1e0d90686e4e7d325d4de88d30d01a495d3d34f7deecdd8c36000000000000"], 0x14}, 0x1, 0x0, 0x0, 0x48040}, 0x800) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) (fail_nth: 8) timerfd_create(0x8, 0x0) unshare(0x48020200) 22:33:07 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = syz_io_uring_setup(0x5, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000540)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000500)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x4, 0x0, &(0x7f0000000140)=""/204, 0xcc}, 0x0) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$P9_RREADLINK(r4, &(0x7f0000000640)=ANY=[], 0x16) r5 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$P9_RREADLINK(r5, &(0x7f0000000640)=ANY=[], 0x16) write$P9_RREADLINK(r0, &(0x7f0000000580)=ANY=[@ANYRESDEC=r1, @ANYRESDEC=r2, @ANYRESDEC, @ANYRES64=r1, @ANYRESHEX=r5], 0x16) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x8}}, './file1\x00'}) mount$9p_unix(&(0x7f0000000180)='./file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x1f3000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext4\x00', &(0x7f0000000000)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x104e034, &(0x7f0000000080)={[{@debug_want_extra_isize}]}) 22:33:07 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0xa0) syz_mount_image$vfat(0x0, 0x0, 0x9, 0x0, 0x0, 0x8c, &(0x7f0000000340)={[], [{@euid_lt={'euid<', 0xee01}}, {@smackfsfloor={'smackfsfloor', 0x3d, '\x00'}}, {@fsmagic={'fsmagic', 0x3d, 0x2}}, {@measure}, {@seclabel}]}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/block/sr0', 0x200000, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$P9_RREADLINK(r2, &(0x7f0000000640)=ANY=[], 0x16) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0xa) 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={0x101}, 0x0, 0x2, 0x410}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000000c0)) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$P9_RREADLINK(r3, &(0x7f0000000640)=ANY=[], 0x16) name_to_handle_at(r3, &(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)=@GFS2_SMALL_FH_SIZE={0x10, 0x4, {0x7f, 0x0, 0x8, 0xfffffff9}}, &(0x7f0000000600), 0x1400) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000080)=""/29, 0x1d}, {&(0x7f0000000180)=""/19, 0x13}, {&(0x7f00000001c0)=""/211, 0xd3}, {&(0x7f00000003c0)=""/166, 0xa6}, {&(0x7f00000002c0)=""/91, 0x5b}, {&(0x7f0000000480)=""/82, 0x52}], 0x6) sendfile(r0, r4, 0x0, 0x100000001) 22:33:07 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x36, 0x10062, 0x0) [ 1988.934765] FAULT_INJECTION: forcing a failure. [ 1988.934765] name failslab, interval 1, probability 0, space 0, times 0 [ 1988.937683] CPU: 0 PID: 10771 Comm: syz-executor.4 Not tainted 5.10.197 #1 [ 1988.939117] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1988.940770] Call Trace: [ 1988.941305] dump_stack+0x107/0x167 [ 1988.942038] should_fail.cold+0x5/0xa [ 1988.942799] ? create_object.isra.0+0x3a/0xa20 [ 1988.943720] should_failslab+0x5/0x20 [ 1988.944479] kmem_cache_alloc+0x5b/0x310 22:33:07 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x4b, 0x10062, 0x0) [ 1988.945296] create_object.isra.0+0x3a/0xa20 [ 1988.946239] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1988.947265] kmem_cache_alloc+0x159/0x310 [ 1988.948107] __kernfs_new_node+0xd4/0x860 [ 1988.948941] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1988.949218] FAULT_INJECTION: forcing a failure. [ 1988.949218] name failslab, interval 1, probability 0, space 0, times 0 [ 1988.949888] ? kmemleak_alloc_percpu+0xaf/0x100 [ 1988.949912] ? pcpu_alloc+0x12a/0x1240 [ 1988.949939] ? _find_next_bit.constprop.0+0x1a3/0x200 [ 1988.954820] kernfs_create_dir_ns+0x9c/0x230 [ 1988.955724] cgroup_mkdir+0x318/0xf50 [ 1988.956491] ? cgroup_destroy_locked+0x710/0x710 [ 1988.957442] kernfs_iop_mkdir+0x14d/0x1e0 [ 1988.958270] vfs_mkdir+0x493/0x700 [ 1988.958983] do_mkdirat+0x150/0x2b0 [ 1988.959718] ? user_path_create+0xf0/0xf0 [ 1988.960560] do_syscall_64+0x33/0x40 [ 1988.961307] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1988.962325] RIP: 0033:0x7fb94adcab19 [ 1988.963087] 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 [ 1988.966800] RSP: 002b:00007fb948340188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 1988.968327] RAX: ffffffffffffffda RBX: 00007fb94aeddf60 RCX: 00007fb94adcab19 [ 1988.969749] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000005 [ 1988.971179] RBP: 00007fb9483401d0 R08: 0000000000000000 R09: 0000000000000000 [ 1988.972602] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1988.974022] R13: 00007ffd6e507f9f R14: 00007fb948340300 R15: 0000000000022000 [ 1988.975496] CPU: 1 PID: 10772 Comm: syz-executor.5 Not tainted 5.10.197 #1 [ 1988.976901] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1988.978583] Call Trace: [ 1988.979126] dump_stack+0x107/0x167 [ 1988.979858] should_fail.cold+0x5/0xa [ 1988.980623] ? ext4_getfsmap_datadev+0xc2b/0x25d0 [ 1988.981589] should_failslab+0x5/0x20 [ 1988.982351] kmem_cache_alloc_trace+0x55/0x320 [ 1988.983291] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1988.984311] ext4_getfsmap_datadev+0xc2b/0x25d0 [ 1988.985276] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1988.986346] ? do_swap+0x134/0x210 [ 1988.987089] ? sort_r+0x239/0x360 [ 1988.987799] ? ext4_file_open+0xa50/0xa50 [ 1988.988653] ext4_getfsmap+0x695/0x990 [ 1988.989434] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1988.990521] ? ext4_fsmap_to_internal+0x260/0x260 [ 1988.991499] ? ext4_ioctl_check_immutable+0x200/0x200 [ 1988.992588] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1988.993686] ext4_ioc_getfsmap+0x2b0/0x620 [ 1988.994541] ? ext4_ioctl_setflags+0xbe0/0xbe0 [ 1988.995484] ? find_held_lock+0x2c/0x110 [ 1988.996311] ? avc_has_extended_perms+0x675/0xf40 [ 1988.997324] ? lock_downgrade+0x6d0/0x6d0 [ 1988.998164] __ext4_ioctl+0x8ad/0x4190 [ 1988.998960] ? ext4_reset_inode_seed+0x450/0x450 [ 1988.999917] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1989.000971] ? find_held_lock+0x2c/0x110 [ 1989.001803] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 1989.002954] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1989.003994] ? do_vfs_ioctl+0x283/0x10d0 [ 1989.004807] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1989.005855] ? generic_block_fiemap+0x60/0x60 [ 1989.006761] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1989.007765] ? selinux_file_ioctl+0xb6/0x270 [ 1989.008663] ? __ext4_ioctl+0x4190/0x4190 [ 1989.009494] __x64_sys_ioctl+0x19a/0x210 [ 1989.010320] do_syscall_64+0x33/0x40 [ 1989.011090] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1989.012126] RIP: 0033:0x7f524d822b19 [ 1989.012880] 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 [ 1989.016612] RSP: 002b:00007f524ad98188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1989.018145] RAX: ffffffffffffffda RBX: 00007f524d935f60 RCX: 00007f524d822b19 [ 1989.019584] RDX: 0000000020000080 RSI: 00000000c0c0583b RDI: 0000000000000005 [ 1989.021011] RBP: 00007f524ad981d0 R08: 0000000000000000 R09: 0000000000000000 [ 1989.022448] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1989.023881] R13: 00007ffcc17f3cef R14: 00007f524ad98300 R15: 0000000000022000 [ 1989.038361] EXT4-fs (loop1): Invalid log cluster size: 257 [ 1989.053171] EXT4-fs (sda): Invalid want_extra_isize 0 [ 1989.060509] FAULT_INJECTION: forcing a failure. [ 1989.060509] name failslab, interval 1, probability 0, space 0, times 0 [ 1989.062430] CPU: 0 PID: 10774 Comm: syz-executor.2 Not tainted 5.10.197 #1 [ 1989.063586] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1989.064836] Call Trace: [ 1989.065241] dump_stack+0x107/0x167 [ 1989.065803] should_fail.cold+0x5/0xa [ 1989.066395] ? ext4_getfsmap_datadev+0xf42/0x25d0 [ 1989.067144] should_failslab+0x5/0x20 [ 1989.067745] kmem_cache_alloc_trace+0x55/0x320 [ 1989.068444] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1989.069231] ext4_getfsmap_datadev+0xf42/0x25d0 [ 1989.069972] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1989.070790] ? __lock_acquire+0x1657/0x5b00 [ 1989.071495] ? do_swap+0x134/0x210 [ 1989.072053] ? sort_r+0x239/0x360 [ 1989.072599] ? ext4_file_open+0xa50/0xa50 [ 1989.073257] ext4_getfsmap+0x695/0x990 [ 1989.073877] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1989.074726] ? ext4_fsmap_to_internal+0x260/0x260 [ 1989.075505] ? ext4_ioctl_check_immutable+0x200/0x200 [ 1989.076347] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1989.077199] ext4_ioc_getfsmap+0x2b0/0x620 [ 1989.077860] ? ext4_ioctl_setflags+0xbe0/0xbe0 [ 1989.078569] ? find_held_lock+0x2c/0x110 [ 1989.079224] ? avc_has_extended_perms+0x675/0xf40 [ 1989.080012] __ext4_ioctl+0x8ad/0x4190 [ 1989.080640] ? ext4_reset_inode_seed+0x450/0x450 [ 1989.081382] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1989.082209] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1989.083049] ? trace_hardirqs_on+0x5b/0x180 [ 1989.083746] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1989.084597] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 1989.085514] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1989.086326] ? do_vfs_ioctl+0x283/0x10d0 [ 1989.086966] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1989.087791] ? generic_block_fiemap+0x60/0x60 [ 1989.088500] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1989.089314] ? trace_hardirqs_on+0x5b/0x180 [ 1989.089993] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1989.090847] ? selinux_file_ioctl+0xb6/0x270 [ 1989.091569] ? __ext4_ioctl+0x4190/0x4190 [ 1989.092223] __x64_sys_ioctl+0x19a/0x210 [ 1989.092868] do_syscall_64+0x33/0x40 [ 1989.093461] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1989.094271] RIP: 0033:0x7fea8f62bb19 [ 1989.094862] 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 [ 1989.097771] RSP: 002b:00007fea8cba1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1989.098985] RAX: ffffffffffffffda RBX: 00007fea8f73ef60 RCX: 00007fea8f62bb19 [ 1989.100125] RDX: 0000000020000080 RSI: 00000000c0c0583b RDI: 0000000000000005 [ 1989.101239] RBP: 00007fea8cba11d0 R08: 0000000000000000 R09: 0000000000000000 [ 1989.102341] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1989.103479] R13: 00007fffaf3be4df R14: 00007fea8cba1300 R15: 0000000000022000 [ 1989.120020] EXT4-fs (loop1): Invalid log cluster size: 257 [ 1989.141961] EXT4-fs (sda): Invalid want_extra_isize 0 22:33:08 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x505, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001010000004000000040080020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)=ANY=[]) 22:33:08 executing program 0: socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0xffffffff81000000}, 0x80b2, 0x0, 0x80, 0x0, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/packet\x00') dup3(r1, r0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, r0) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r2, &(0x7f0000000000), 0x1b4000) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r2, 0x8008f511, &(0x7f0000000000)) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) fsetxattr$security_capability(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000480)=@v3={0x3000000, [{0x1f, 0x4}, {0x7, 0xffff}]}, 0x18, 0x3) 22:33:08 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 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_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) openat(r1, &(0x7f00000001c0)='./file1/file0\x00', 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000500)={&(0x7f0000000000), 0xc, &(0x7f00000004c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="140000002500000429bd7000fedbdf250900000061174ffe0620237757e78bf88028d23e94dc4453755c57b8eacae9c2ba5bf4cc7489972f97e034b826a7c587425ced557be695070213cecf880b11375fe43aff9911be3cac25a1c93f3d7cbcf605226663b6730ef19e5d5d9d85369232a833ef04729dc93608f1124d2d0a45a3abbf600b0089f8cb47229e1c54e8cb4b962e3da40af499b832dfac41cb1314f970db6413d513da9864c0c8f157ba04a791363919fb9d4e6b4c50475ca805a362e2b0fb008ed52b1e0d90686e4e7d325d4de88d30d01a495d3d34f7deecdd8c36000000000000"], 0x14}, 0x1, 0x0, 0x0, 0x48040}, 0x800) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) (fail_nth: 9) timerfd_create(0x8, 0x0) unshare(0x48020200) 22:33:08 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) mkdir(&(0x7f0000000040)='./file1\x00', 0x38) mount$9p_unix(0x0, &(0x7f0000000240)='./file1\x00', &(0x7f00000002c0), 0x3b175157a44ccfd3, &(0x7f00000003c0)={'trans=unix,', {[{@privport}, {@dfltgid}], [{@func={'func', 0x3d, 'FILE_CHECK'}}]}}) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r1, 0xc0506617, &(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYBLOB="efa84652440c4f35e188ee8c5e52394d682f74774bd8bb5fb75e5e10095887e55be63c4b5cc585285131a77c7037ca2728acb2dde20c2eceedb1f63442eef09ce3f62883aa478d3c44ae29ea23ea3c62d54ca34f9fc04dc4e642f3dda556e6ad0ea221dfc7759db24c9261ff7c591b662b898376fb6a05", @ANYBLOB]) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000001c0)={0x6, 'ip6gretap0\x00', {0xe6}, 0x200}) mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 18) 22:33:08 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x37, 0x10062, 0x0) 22:33:08 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) openat(r1, &(0x7f00000001c0)='./file1/file0\x00', 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) (fail_nth: 67) timerfd_create(0x8, 0x0) unshare(0x48020200) [ 1989.436553] FAULT_INJECTION: forcing a failure. [ 1989.436553] name failslab, interval 1, probability 0, space 0, times 0 [ 1989.439428] CPU: 1 PID: 10796 Comm: syz-executor.5 Not tainted 5.10.197 #1 [ 1989.441033] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1989.442801] Call Trace: [ 1989.443356] dump_stack+0x107/0x167 [ 1989.444203] should_fail.cold+0x5/0xa [ 1989.445069] ? create_object.isra.0+0x3a/0xa20 [ 1989.445987] should_failslab+0x5/0x20 [ 1989.446751] kmem_cache_alloc+0x5b/0x310 [ 1989.447606] create_object.isra.0+0x3a/0xa20 [ 1989.448484] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1989.449524] kmem_cache_alloc_trace+0x151/0x320 [ 1989.450461] ext4_getfsmap_datadev+0xc2b/0x25d0 [ 1989.451436] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1989.452502] ? do_swap+0x134/0x210 [ 1989.453230] ? sort_r+0x239/0x360 [ 1989.453922] ? ext4_file_open+0xa50/0xa50 [ 1989.454785] ext4_getfsmap+0x695/0x990 [ 1989.455580] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1989.456661] ? ext4_fsmap_to_internal+0x260/0x260 [ 1989.457626] ? ext4_ioctl_check_immutable+0x200/0x200 [ 1989.458702] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1989.459805] ext4_ioc_getfsmap+0x2b0/0x620 [ 1989.460662] ? ext4_ioctl_setflags+0xbe0/0xbe0 [ 1989.461577] ? find_held_lock+0x2c/0x110 [ 1989.462412] ? avc_has_extended_perms+0x675/0xf40 [ 1989.463439] ? lock_downgrade+0x6d0/0x6d0 [ 1989.464290] __ext4_ioctl+0x8ad/0x4190 [ 1989.465085] ? ext4_reset_inode_seed+0x450/0x450 [ 1989.466045] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1989.467100] ? find_held_lock+0x2c/0x110 [ 1989.467948] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 1989.469093] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1989.470139] ? do_vfs_ioctl+0x283/0x10d0 [ 1989.470949] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1989.472016] ? generic_block_fiemap+0x60/0x60 [ 1989.472918] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1989.473909] ? selinux_file_ioctl+0xb6/0x270 [ 1989.474791] ? __ext4_ioctl+0x4190/0x4190 [ 1989.475650] __x64_sys_ioctl+0x19a/0x210 [ 1989.476473] do_syscall_64+0x33/0x40 [ 1989.477233] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1989.478256] RIP: 0033:0x7f524d822b19 [ 1989.479012] 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 [ 1989.482696] RSP: 002b:00007f524ad98188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1989.484241] RAX: ffffffffffffffda RBX: 00007f524d935f60 RCX: 00007f524d822b19 [ 1989.485690] RDX: 0000000020000080 RSI: 00000000c0c0583b RDI: 0000000000000005 [ 1989.487146] RBP: 00007f524ad981d0 R08: 0000000000000000 R09: 0000000000000000 [ 1989.488578] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1989.490010] R13: 00007ffcc17f3cef R14: 00007f524ad98300 R15: 0000000000022000 22:33:08 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x4c, 0x10062, 0x0) [ 1989.532382] FAULT_INJECTION: forcing a failure. [ 1989.532382] name failslab, interval 1, probability 0, space 0, times 0 [ 1989.535321] CPU: 1 PID: 10801 Comm: syz-executor.4 Not tainted 5.10.197 #1 [ 1989.536743] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1989.538707] Call Trace: [ 1989.539261] dump_stack+0x107/0x167 [ 1989.540008] should_fail.cold+0x5/0xa [ 1989.540778] ? selinux_kernfs_init_security+0x137/0x4c0 [ 1989.542158] should_failslab+0x5/0x20 [ 1989.543088] __kmalloc+0x72/0x390 [ 1989.544085] selinux_kernfs_init_security+0x137/0x4c0 [ 1989.545450] ? selinux_file_mprotect+0x610/0x610 [ 1989.546578] ? find_held_lock+0x2c/0x110 [ 1989.547569] ? __kernfs_new_node+0x2ad/0x860 [ 1989.548639] ? lock_downgrade+0x6d0/0x6d0 [ 1989.549889] ? rwlock_bug.part.0+0x90/0x90 [ 1989.550750] security_kernfs_init_security+0x4e/0xb0 [ 1989.551797] __kernfs_new_node+0x531/0x860 [ 1989.552651] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1989.553699] ? kmemleak_alloc_percpu+0xaf/0x100 [ 1989.554639] ? pcpu_alloc+0x12a/0x1240 [ 1989.555468] ? _find_next_bit.constprop.0+0x1a3/0x200 [ 1989.556537] kernfs_create_dir_ns+0x9c/0x230 [ 1989.557436] cgroup_mkdir+0x318/0xf50 [ 1989.558214] ? cgroup_destroy_locked+0x710/0x710 [ 1989.559211] kernfs_iop_mkdir+0x14d/0x1e0 [ 1989.560057] vfs_mkdir+0x493/0x700 [ 1989.560787] do_mkdirat+0x150/0x2b0 [ 1989.561534] ? user_path_create+0xf0/0xf0 [ 1989.562384] do_syscall_64+0x33/0x40 [ 1989.563160] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1989.564204] RIP: 0033:0x7fb94adcab19 [ 1989.564961] 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 [ 1989.568814] RSP: 002b:00007fb948340188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 1989.570515] RAX: ffffffffffffffda RBX: 00007fb94aeddf60 RCX: 00007fb94adcab19 [ 1989.571967] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000005 [ 1989.573411] RBP: 00007fb9483401d0 R08: 0000000000000000 R09: 0000000000000000 [ 1989.574932] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1989.576612] R13: 00007ffd6e507f9f R14: 00007fb948340300 R15: 0000000000022000 [ 1989.586166] EXT4-fs (loop1): Invalid log cluster size: 257 [ 1989.676412] FAULT_INJECTION: forcing a failure. [ 1989.676412] name failslab, interval 1, probability 0, space 0, times 0 [ 1989.678450] CPU: 0 PID: 10808 Comm: syz-executor.2 Not tainted 5.10.197 #1 [ 1989.679520] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1989.680773] Call Trace: [ 1989.681185] dump_stack+0x107/0x167 [ 1989.681752] should_fail.cold+0x5/0xa [ 1989.682356] ? create_object.isra.0+0x3a/0xa20 [ 1989.683065] should_failslab+0x5/0x20 [ 1989.683668] kmem_cache_alloc+0x5b/0x310 [ 1989.684293] create_object.isra.0+0x3a/0xa20 [ 1989.684969] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1989.685739] kmem_cache_alloc_trace+0x151/0x320 [ 1989.686446] ext4_getfsmap_datadev+0xf42/0x25d0 [ 1989.687170] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1989.687982] ? do_swap+0x134/0x210 [ 1989.688522] ? sort_r+0x239/0x360 [ 1989.689051] ? ext4_file_open+0xa50/0xa50 [ 1989.689678] ext4_getfsmap+0x695/0x990 [ 1989.690263] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1989.691063] ? ext4_fsmap_to_internal+0x260/0x260 [ 1989.691809] ? ext4_ioctl_check_immutable+0x200/0x200 [ 1989.692615] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1989.693454] ext4_ioc_getfsmap+0x2b0/0x620 [ 1989.694098] ? ext4_ioctl_setflags+0xbe0/0xbe0 [ 1989.694787] ? find_held_lock+0x2c/0x110 [ 1989.695422] ? avc_has_extended_perms+0x675/0xf40 [ 1989.696179] ? lock_downgrade+0x6d0/0x6d0 [ 1989.696809] __ext4_ioctl+0x8ad/0x4190 [ 1989.697404] ? ext4_reset_inode_seed+0x450/0x450 [ 1989.698115] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1989.698905] ? find_held_lock+0x2c/0x110 [ 1989.699542] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 1989.700402] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1989.701178] ? do_vfs_ioctl+0x283/0x10d0 [ 1989.701791] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1989.702587] ? generic_block_fiemap+0x60/0x60 [ 1989.703289] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1989.704024] ? selinux_file_ioctl+0xb6/0x270 [ 1989.704689] ? __ext4_ioctl+0x4190/0x4190 [ 1989.705316] __x64_sys_ioctl+0x19a/0x210 [ 1989.705939] do_syscall_64+0x33/0x40 [ 1989.706507] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1989.707288] RIP: 0033:0x7fea8f62bb19 [ 1989.707857] 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 [ 1989.710644] RSP: 002b:00007fea8cba1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1989.711795] RAX: ffffffffffffffda RBX: 00007fea8f73ef60 RCX: 00007fea8f62bb19 [ 1989.712874] RDX: 0000000020000080 RSI: 00000000c0c0583b RDI: 0000000000000005 [ 1989.713949] RBP: 00007fea8cba11d0 R08: 0000000000000000 R09: 0000000000000000 [ 1989.715037] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1989.716124] R13: 00007fffaf3be4df R14: 00007fea8cba1300 R15: 0000000000022000 [ 1989.777627] EXT4-fs (loop1): Invalid log cluster size: 257 22:33:21 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) mkdir(&(0x7f0000000040)='./file1\x00', 0x38) mount$9p_unix(0x0, &(0x7f0000000240)='./file1\x00', &(0x7f00000002c0), 0x3b175157a44ccfd3, &(0x7f00000003c0)={'trans=unix,', {[{@privport}, {@dfltgid}], [{@func={'func', 0x3d, 'FILE_CHECK'}}]}}) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r1, 0xc0506617, &(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYBLOB="efa84652440c4f35e188ee8c5e52394d682f74774bd8bb5fb75e5e10095887e55be63c4b5cc585285131a77c7037ca2728acb2dde20c2eceedb1f63442eef09ce3f62883aa478d3c44ae29ea23ea3c62d54ca34f9fc04dc4e642f3dda556e6ad0ea221dfc7759db24c9261ff7c591b662b898376fb6a05", @ANYBLOB]) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000001c0)={0x6, 'ip6gretap0\x00', {0xe6}, 0x200}) mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 19) 22:33:21 executing program 0: socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0xffffffff81000000}, 0x80b2, 0x0, 0x80, 0x0, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/packet\x00') dup3(r1, r0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, r0) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r2, &(0x7f0000000000), 0x1b4000) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r2, 0x8008f511, &(0x7f0000000000)) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) fsetxattr$security_capability(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000480)=@v3={0x3000000, [{0x1f, 0x4}, {0x7, 0xffff}]}, 0x18, 0x3) 22:33:21 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) openat(r1, &(0x7f00000001c0)='./file1/file0\x00', 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) (fail_nth: 68) timerfd_create(0x8, 0x0) unshare(0x48020200) 22:33:21 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000100), 0x583800, 0x0) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(r1, 0xf505, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r2, r0, &(0x7f0000000000)=0x80, 0x6) r3 = openat(r2, &(0x7f0000000040)='./file1\x00', 0x200, 0x0) r4 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) dup2(r4, r3) creat(&(0x7f0000000080)='./file0\x00', 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) 22:33:21 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x4d, 0x10062, 0x0) 22:33:21 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x38, 0x10062, 0x0) 22:33:21 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) openat(r1, &(0x7f00000001c0)='./file1/file0\x00', 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000500)={&(0x7f0000000000), 0xc, &(0x7f00000004c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="140000002500000429bd7000fedbdf250900000061174ffe0620237757e78bf88028d23e94dc4453755c57b8eacae9c2ba5bf4cc7489972f97e034b826a7c587425ced557be695070213cecf880b11375fe43aff9911be3cac25a1c93f3d7cbcf605226663b6730ef19e5d5d9d85369232a833ef04729dc93608f1124d2d0a45a3abbf600b0089f8cb47229e1c54e8cb4b962e3da40af499b832dfac41cb1314f970db6413d513da9864c0c8f157ba04a791363919fb9d4e6b4c50475ca805a362e2b0fb008ed52b1e0d90686e4e7d325d4de88d30d01a495d3d34f7deecdd8c36000000000000"], 0x14}, 0x1, 0x0, 0x0, 0x48040}, 0x800) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) (fail_nth: 10) timerfd_create(0x8, 0x0) unshare(0x48020200) 22:33:21 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x507, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001010000004000000040080020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)=ANY=[]) [ 2002.738340] FAULT_INJECTION: forcing a failure. [ 2002.738340] name failslab, interval 1, probability 0, space 0, times 0 [ 2002.740475] CPU: 0 PID: 10829 Comm: syz-executor.5 Not tainted 5.10.197 #1 [ 2002.741373] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2002.742574] Call Trace: [ 2002.742901] dump_stack+0x107/0x167 [ 2002.743325] should_fail.cold+0x5/0xa [ 2002.743783] ? ext4_getfsmap_datadev+0xd9c/0x25d0 [ 2002.744343] should_failslab+0x5/0x20 [ 2002.744791] kmem_cache_alloc_trace+0x55/0x320 [ 2002.745312] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2002.745914] ext4_getfsmap_datadev+0xd9c/0x25d0 [ 2002.746450] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 2002.747102] ? do_swap+0x134/0x210 [ 2002.747507] ? sort_r+0x239/0x360 [ 2002.747935] ? ext4_file_open+0xa50/0xa50 [ 2002.748432] ext4_getfsmap+0x695/0x990 [ 2002.748882] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 2002.749538] ? ext4_fsmap_to_internal+0x260/0x260 [ 2002.750126] ? ext4_ioctl_check_immutable+0x200/0x200 [ 2002.750753] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 2002.751440] ext4_ioc_getfsmap+0x2b0/0x620 [ 2002.751937] ? ext4_ioctl_setflags+0xbe0/0xbe0 [ 2002.752489] ? find_held_lock+0x2c/0x110 [ 2002.752959] ? avc_has_extended_perms+0x675/0xf40 [ 2002.753564] ? lock_downgrade+0x6d0/0x6d0 [ 2002.754052] __ext4_ioctl+0x8ad/0x4190 [ 2002.754526] ? ext4_reset_inode_seed+0x450/0x450 [ 2002.755092] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2002.755730] ? find_held_lock+0x2c/0x110 [ 2002.756210] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2002.756900] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2002.757476] ? do_vfs_ioctl+0x283/0x10d0 [ 2002.757973] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2002.758573] ? generic_block_fiemap+0x60/0x60 [ 2002.759125] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2002.759695] ? selinux_file_ioctl+0xb6/0x270 [ 2002.760234] ? __ext4_ioctl+0x4190/0x4190 [ 2002.760709] __x64_sys_ioctl+0x19a/0x210 [ 2002.761225] do_syscall_64+0x33/0x40 [ 2002.761649] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2002.762266] RIP: 0033:0x7f524d822b19 [ 2002.762693] 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 [ 2002.764903] RSP: 002b:00007f524ad98188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2002.765807] RAX: ffffffffffffffda RBX: 00007f524d935f60 RCX: 00007f524d822b19 [ 2002.766665] RDX: 0000000020000080 RSI: 00000000c0c0583b RDI: 0000000000000005 [ 2002.767528] RBP: 00007f524ad981d0 R08: 0000000000000000 R09: 0000000000000000 [ 2002.768356] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2002.769223] R13: 00007ffcc17f3cef R14: 00007f524ad98300 R15: 0000000000022000 [ 2002.815479] FAULT_INJECTION: forcing a failure. [ 2002.815479] name failslab, interval 1, probability 0, space 0, times 0 [ 2002.817282] CPU: 1 PID: 10836 Comm: syz-executor.4 Not tainted 5.10.197 #1 [ 2002.818205] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2002.819315] Call Trace: [ 2002.819671] dump_stack+0x107/0x167 [ 2002.820157] should_fail.cold+0x5/0xa [ 2002.820668] ? create_object.isra.0+0x3a/0xa20 [ 2002.821295] should_failslab+0x5/0x20 [ 2002.821804] kmem_cache_alloc+0x5b/0x310 [ 2002.822350] create_object.isra.0+0x3a/0xa20 [ 2002.822940] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2002.823932] kmem_cache_alloc+0x159/0x310 [ 2002.824842] radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 2002.826060] radix_tree_extend+0x231/0x490 [ 2002.826986] idr_get_free+0x623/0x8f0 [ 2002.827866] idr_alloc_u32+0x170/0x2d0 [ 2002.828715] ? __fprop_inc_percpu_max+0x130/0x130 [ 2002.829772] ? lock_acquire+0x197/0x470 [ 2002.830633] ? __kernfs_new_node+0xff/0x860 [ 2002.831591] idr_alloc_cyclic+0x102/0x230 [ 2002.832493] ? idr_alloc+0x130/0x130 [ 2002.833301] ? rwlock_bug.part.0+0x90/0x90 [ 2002.834231] __kernfs_new_node+0x117/0x860 [ 2002.835157] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2002.836212] ? kmemleak_alloc_percpu+0xaf/0x100 [ 2002.837225] ? pcpu_alloc+0x12a/0x1240 [ 2002.838084] ? _find_next_bit.constprop.0+0x1a3/0x200 [ 2002.839210] kernfs_create_dir_ns+0x9c/0x230 [ 2002.840181] cgroup_mkdir+0x318/0xf50 [ 2002.841017] ? cgroup_destroy_locked+0x710/0x710 [ 2002.842042] kernfs_iop_mkdir+0x14d/0x1e0 [ 2002.842935] vfs_mkdir+0x493/0x700 [ 2002.843711] do_mkdirat+0x150/0x2b0 [ 2002.844499] ? user_path_create+0xf0/0xf0 [ 2002.845405] do_syscall_64+0x33/0x40 [ 2002.846208] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2002.847326] RIP: 0033:0x7fb94adcab19 [ 2002.848132] 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 [ 2002.852095] RSP: 002b:00007fb948340188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 2002.853742] RAX: ffffffffffffffda RBX: 00007fb94aeddf60 RCX: 00007fb94adcab19 [ 2002.855284] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000005 [ 2002.856819] RBP: 00007fb9483401d0 R08: 0000000000000000 R09: 0000000000000000 [ 2002.858351] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2002.859904] R13: 00007ffd6e507f9f R14: 00007fb948340300 R15: 0000000000022000 [ 2002.869567] FAULT_INJECTION: forcing a failure. [ 2002.869567] name failslab, interval 1, probability 0, space 0, times 0 [ 2002.871101] CPU: 0 PID: 10833 Comm: syz-executor.2 Not tainted 5.10.197 #1 [ 2002.871867] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2002.872787] Call Trace: [ 2002.873086] dump_stack+0x107/0x167 [ 2002.873498] should_fail.cold+0x5/0xa [ 2002.873925] ? ext4_getfsmap_datadev+0x6d7/0x25d0 [ 2002.874455] should_failslab+0x5/0x20 [ 2002.874858] kmem_cache_alloc_trace+0x55/0x320 [ 2002.875376] ? ext4_get_group_desc+0x2a0/0x560 [ 2002.875865] ext4_getfsmap_datadev+0x6d7/0x25d0 [ 2002.876405] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 2002.876973] ? do_swap+0x134/0x210 [ 2002.877368] ? sort_r+0x239/0x360 [ 2002.877742] ? ext4_file_open+0xa50/0xa50 [ 2002.878209] ext4_getfsmap+0x695/0x990 [ 2002.878626] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 2002.879219] ? ext4_fsmap_to_internal+0x260/0x260 22:33:21 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x4e, 0x10062, 0x0) [ 2002.879747] ? ext4_ioctl_check_immutable+0x200/0x200 [ 2002.880461] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 2002.881047] ext4_ioc_getfsmap+0x2b0/0x620 [ 2002.881503] ? ext4_ioctl_setflags+0xbe0/0xbe0 [ 2002.881990] ? find_held_lock+0x2c/0x110 [ 2002.882432] ? avc_has_extended_perms+0x675/0xf40 [ 2002.882989] ? lock_downgrade+0x6d0/0x6d0 [ 2002.883461] __ext4_ioctl+0x8ad/0x4190 [ 2002.883882] ? ext4_reset_inode_seed+0x450/0x450 [ 2002.884382] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2002.884940] ? find_held_lock+0x2c/0x110 [ 2002.885377] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2002.885983] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2002.886532] ? do_vfs_ioctl+0x283/0x10d0 [ 2002.886964] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2002.887533] ? generic_block_fiemap+0x60/0x60 [ 2002.888023] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2002.888564] ? selinux_file_ioctl+0xb6/0x270 [ 2002.889053] ? __ext4_ioctl+0x4190/0x4190 [ 2002.889517] __x64_sys_ioctl+0x19a/0x210 [ 2002.889977] do_syscall_64+0x33/0x40 [ 2002.890394] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2002.890970] RIP: 0033:0x7fea8f62bb19 [ 2002.891395] 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 [ 2002.893426] RSP: 002b:00007fea8cba1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2002.894269] RAX: ffffffffffffffda RBX: 00007fea8f73ef60 RCX: 00007fea8f62bb19 [ 2002.895065] RDX: 0000000020000080 RSI: 00000000c0c0583b RDI: 0000000000000005 [ 2002.895864] RBP: 00007fea8cba11d0 R08: 0000000000000000 R09: 0000000000000000 [ 2002.896648] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2002.897443] R13: 00007fffaf3be4df R14: 00007fea8cba1300 R15: 0000000000022000 [ 2002.908696] EXT4-fs (loop1): Invalid log cluster size: 257 22:33:21 executing program 6: 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, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x39, 0x10062, 0x0) 22:33:21 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) mkdir(&(0x7f0000000040)='./file1\x00', 0x38) mount$9p_unix(0x0, &(0x7f0000000240)='./file1\x00', &(0x7f00000002c0), 0x3b175157a44ccfd3, &(0x7f00000003c0)={'trans=unix,', {[{@privport}, {@dfltgid}], [{@func={'func', 0x3d, 'FILE_CHECK'}}]}}) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r1, 0xc0506617, &(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYBLOB="efa84652440c4f35e188ee8c5e52394d682f74774bd8bb5fb75e5e10095887e55be63c4b5cc585285131a77c7037ca2728acb2dde20c2eceedb1f63442eef09ce3f62883aa478d3c44ae29ea23ea3c62d54ca34f9fc04dc4e642f3dda556e6ad0ea221dfc7759db24c9261ff7c591b662b898376fb6a05", @ANYBLOB]) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000001c0)={0x6, 'ip6gretap0\x00', {0xe6}, 0x200}) mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 20) [ 2002.975792] EXT4-fs (loop1): Invalid log cluster size: 257 22:33:21 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_setup(0x5, &(0x7f0000000080)) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) io_setup(0x2, &(0x7f0000000500)=0x0) io_submit(r4, 0x3, &(0x7f00000004c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000000240)="1b", 0x1}, 0x0, 0x0]) io_destroy(r4) r5 = dup3(r2, r2, 0x80000) mount$9p_fd(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000180), 0x10000, &(0x7f0000000280)=ANY=[@ANYBLOB="e471616e733d66642c7249646e6f3d", @ANYRESHEX=r5, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB="2c7665709a70546ce97806ab7273696f6e3d3970323030302c63616368653d667363616368652c6163636573733d616e792c63616368653d667363616368652c76657273696f6e3d3970323030302c646566636f6ef46578743d73797361646d5f752c686173682c66"]) ioctl$BTRFS_IOC_SNAP_CREATE(r1, 0x50009401, &(0x7f0000000640)={{}, "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"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000140)) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) chroot(&(0x7f0000000200)='./file0\x00') 22:33:22 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x508, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001010000004000000040080020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)=ANY=[]) [ 2003.109294] FAULT_INJECTION: forcing a failure. [ 2003.109294] name failslab, interval 1, probability 0, space 0, times 0 [ 2003.110747] CPU: 0 PID: 10854 Comm: syz-executor.4 Not tainted 5.10.197 #1 [ 2003.111570] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2003.112478] Call Trace: [ 2003.112784] dump_stack+0x107/0x167 [ 2003.113202] should_fail.cold+0x5/0xa [ 2003.113634] ? create_object.isra.0+0x3a/0xa20 [ 2003.114146] should_failslab+0x5/0x20 [ 2003.114569] kmem_cache_alloc+0x5b/0x310 [ 2003.115012] ? stack_trace_consume_entry+0x160/0x160 [ 2003.115573] create_object.isra.0+0x3a/0xa20 [ 2003.116056] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2003.116590] kmem_cache_alloc+0x159/0x310 [ 2003.117057] radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 2003.117654] radix_tree_extend+0x231/0x490 [ 2003.118111] idr_get_free+0x623/0x8f0 [ 2003.118527] idr_alloc_u32+0x170/0x2d0 [ 2003.118957] ? __fprop_inc_percpu_max+0x130/0x130 [ 2003.119474] ? lock_acquire+0x197/0x470 [ 2003.119910] ? __kernfs_new_node+0xff/0x860 [ 2003.120374] idr_alloc_cyclic+0x102/0x230 [ 2003.120831] ? idr_alloc+0x130/0x130 [ 2003.121239] ? rwlock_bug.part.0+0x90/0x90 [ 2003.121720] __kernfs_new_node+0x117/0x860 [ 2003.122197] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2003.122727] ? kmemleak_alloc_percpu+0xaf/0x100 [ 2003.123258] ? pcpu_alloc+0x12a/0x1240 [ 2003.123704] ? _find_next_bit.constprop.0+0x1a3/0x200 [ 2003.124285] kernfs_create_dir_ns+0x9c/0x230 [ 2003.124784] cgroup_mkdir+0x318/0xf50 [ 2003.125218] ? cgroup_destroy_locked+0x710/0x710 [ 2003.125741] kernfs_iop_mkdir+0x14d/0x1e0 [ 2003.126210] vfs_mkdir+0x493/0x700 [ 2003.126613] do_mkdirat+0x150/0x2b0 [ 2003.127029] ? user_path_create+0xf0/0xf0 [ 2003.127512] do_syscall_64+0x33/0x40 [ 2003.127928] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2003.128495] RIP: 0033:0x7fb94adcab19 [ 2003.128916] 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 [ 2003.130933] RSP: 002b:00007fb948340188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 2003.131780] RAX: ffffffffffffffda RBX: 00007fb94aeddf60 RCX: 00007fb94adcab19 [ 2003.132565] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000005 [ 2003.133348] RBP: 00007fb9483401d0 R08: 0000000000000000 R09: 0000000000000000 [ 2003.134136] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2003.134922] R13: 00007ffd6e507f9f R14: 00007fb948340300 R15: 0000000000022000 22:33:22 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x4f, 0x10062, 0x0) 22:33:22 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x3a, 0x10062, 0x0) 22:33:22 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) openat(r1, &(0x7f00000001c0)='./file1/file0\x00', 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) (fail_nth: 69) timerfd_create(0x8, 0x0) unshare(0x48020200) 22:33:22 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x3}, 0x1c) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$P9_RREADLINK(r1, &(0x7f0000000640)=ANY=[], 0x16) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xc000000000000000, 0xfffffffffffff801}, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, r1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000080)=@fragment, 0x8) fchmod(0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x400000000000070, 0x0) 22:33:22 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 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_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) openat(r1, &(0x7f00000001c0)='./file1/file0\x00', 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000500)={&(0x7f0000000000), 0xc, &(0x7f00000004c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="140000002500000429bd7000fedbdf250900000061174ffe0620237757e78bf88028d23e94dc4453755c57b8eacae9c2ba5bf4cc7489972f97e034b826a7c587425ced557be695070213cecf880b11375fe43aff9911be3cac25a1c93f3d7cbcf605226663b6730ef19e5d5d9d85369232a833ef04729dc93608f1124d2d0a45a3abbf600b0089f8cb47229e1c54e8cb4b962e3da40af499b832dfac41cb1314f970db6413d513da9864c0c8f157ba04a791363919fb9d4e6b4c50475ca805a362e2b0fb008ed52b1e0d90686e4e7d325d4de88d30d01a495d3d34f7deecdd8c36000000000000"], 0x14}, 0x1, 0x0, 0x0, 0x48040}, 0x800) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) (fail_nth: 11) timerfd_create(0x8, 0x0) unshare(0x48020200) [ 2003.314415] EXT4-fs (loop1): Invalid log cluster size: 257 22:33:22 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) mkdir(&(0x7f0000000040)='./file1\x00', 0x38) mount$9p_unix(0x0, &(0x7f0000000240)='./file1\x00', &(0x7f00000002c0), 0x3b175157a44ccfd3, &(0x7f00000003c0)={'trans=unix,', {[{@privport}, {@dfltgid}], [{@func={'func', 0x3d, 'FILE_CHECK'}}]}}) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r1, 0xc0506617, &(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYBLOB="efa84652440c4f35e188ee8c5e52394d682f74774bd8bb5fb75e5e10095887e55be63c4b5cc585285131a77c7037ca2728acb2dde20c2eceedb1f63442eef09ce3f62883aa478d3c44ae29ea23ea3c62d54ca34f9fc04dc4e642f3dda556e6ad0ea221dfc7759db24c9261ff7c591b662b898376fb6a05", @ANYBLOB]) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000001c0)={0x6, 'ip6gretap0\x00', {0xe6}, 0x200}) mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 21) 22:33:22 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x3b, 0x10062, 0x0) [ 2003.403581] EXT4-fs (loop1): Invalid log cluster size: 257 [ 2003.418192] FAULT_INJECTION: forcing a failure. [ 2003.418192] name failslab, interval 1, probability 0, space 0, times 0 [ 2003.419731] CPU: 0 PID: 10872 Comm: syz-executor.2 Not tainted 5.10.197 #1 [ 2003.420467] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2003.421356] Call Trace: [ 2003.421661] dump_stack+0x107/0x167 [ 2003.422061] should_fail.cold+0x5/0xa [ 2003.422470] ? create_object.isra.0+0x3a/0xa20 [ 2003.422960] should_failslab+0x5/0x20 [ 2003.423400] kmem_cache_alloc+0x5b/0x310 [ 2003.423841] ? lock_downgrade+0x6d0/0x6d0 [ 2003.424308] create_object.isra.0+0x3a/0xa20 [ 2003.424800] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2003.425372] kmem_cache_alloc_trace+0x151/0x320 [ 2003.425901] ext4_getfsmap_datadev+0x6d7/0x25d0 [ 2003.426431] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 2003.426996] ? do_swap+0x134/0x210 [ 2003.427409] ? sort_r+0x239/0x360 [ 2003.427792] ? ext4_file_open+0xa50/0xa50 [ 2003.428258] ext4_getfsmap+0x695/0x990 [ 2003.428672] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 2003.429259] ? ext4_fsmap_to_internal+0x260/0x260 [ 2003.429780] ? ext4_ioctl_check_immutable+0x200/0x200 [ 2003.430373] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 2003.430970] ext4_ioc_getfsmap+0x2b0/0x620 [ 2003.431443] ? ext4_ioctl_setflags+0xbe0/0xbe0 [ 2003.431929] ? find_held_lock+0x2c/0x110 [ 2003.432384] ? avc_has_extended_perms+0x675/0xf40 [ 2003.432949] ? lock_downgrade+0x6d0/0x6d0 [ 2003.433415] __ext4_ioctl+0x8ad/0x4190 [ 2003.433845] ? ext4_reset_inode_seed+0x450/0x450 [ 2003.434376] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2003.434951] ? find_held_lock+0x2c/0x110 [ 2003.435427] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2003.436052] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2003.436602] ? do_vfs_ioctl+0x283/0x10d0 [ 2003.437060] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2003.437616] ? generic_block_fiemap+0x60/0x60 [ 2003.438122] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2003.438647] ? selinux_file_ioctl+0xb6/0x270 [ 2003.439141] ? __ext4_ioctl+0x4190/0x4190 [ 2003.439586] __x64_sys_ioctl+0x19a/0x210 [ 2003.440051] do_syscall_64+0x33/0x40 [ 2003.440450] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2003.441021] RIP: 0033:0x7fea8f62bb19 [ 2003.441424] 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 [ 2003.443488] RSP: 002b:00007fea8cba1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2003.444284] RAX: ffffffffffffffda RBX: 00007fea8f73ef60 RCX: 00007fea8f62bb19 [ 2003.445078] RDX: 0000000020000080 RSI: 00000000c0c0583b RDI: 0000000000000005 [ 2003.445876] RBP: 00007fea8cba11d0 R08: 0000000000000000 R09: 0000000000000000 [ 2003.446676] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2003.447483] R13: 00007fffaf3be4df R14: 00007fea8cba1300 R15: 0000000000022000 [ 2003.469779] FAULT_INJECTION: forcing a failure. [ 2003.469779] name failslab, interval 1, probability 0, space 0, times 0 [ 2003.471085] CPU: 0 PID: 10877 Comm: syz-executor.5 Not tainted 5.10.197 #1 [ 2003.471863] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2003.472781] Call Trace: [ 2003.473077] dump_stack+0x107/0x167 [ 2003.473475] should_fail.cold+0x5/0xa [ 2003.473901] ? create_object.isra.0+0x3a/0xa20 [ 2003.474383] should_failslab+0x5/0x20 [ 2003.474813] kmem_cache_alloc+0x5b/0x310 [ 2003.475279] create_object.isra.0+0x3a/0xa20 [ 2003.475749] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2003.476330] kmem_cache_alloc_trace+0x151/0x320 [ 2003.476841] ext4_getfsmap_datadev+0xd9c/0x25d0 [ 2003.477378] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 2003.477948] ? do_swap+0x134/0x210 [ 2003.478358] ? sort_r+0x239/0x360 [ 2003.478735] ? ext4_file_open+0xa50/0xa50 [ 2003.479211] ext4_getfsmap+0x695/0x990 [ 2003.479642] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 2003.480240] ? ext4_fsmap_to_internal+0x260/0x260 [ 2003.480769] ? ext4_ioctl_check_immutable+0x200/0x200 [ 2003.481370] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 2003.481949] ext4_ioc_getfsmap+0x2b0/0x620 [ 2003.482421] ? ext4_ioctl_setflags+0xbe0/0xbe0 [ 2003.482900] ? find_held_lock+0x2c/0x110 [ 2003.483363] ? avc_has_extended_perms+0x675/0xf40 [ 2003.483918] ? lock_downgrade+0x6d0/0x6d0 [ 2003.484395] __ext4_ioctl+0x8ad/0x4190 [ 2003.484822] ? ext4_reset_inode_seed+0x450/0x450 [ 2003.485357] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2003.485926] ? find_held_lock+0x2c/0x110 [ 2003.486394] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2003.487005] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2003.487601] ? do_vfs_ioctl+0x283/0x10d0 [ 2003.488043] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2003.488634] ? generic_block_fiemap+0x60/0x60 [ 2003.489117] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2003.489668] ? selinux_file_ioctl+0xb6/0x270 [ 2003.490147] ? __ext4_ioctl+0x4190/0x4190 [ 2003.490612] __x64_sys_ioctl+0x19a/0x210 [ 2003.491047] do_syscall_64+0x33/0x40 [ 2003.491471] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2003.492011] RIP: 0033:0x7f524d822b19 [ 2003.492432] 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 [ 2003.494422] RSP: 002b:00007f524ad98188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2003.495358] RAX: ffffffffffffffda RBX: 00007f524d935f60 RCX: 00007f524d822b19 [ 2003.496164] RDX: 0000000020000080 RSI: 00000000c0c0583b RDI: 0000000000000005 [ 2003.496961] RBP: 00007f524ad981d0 R08: 0000000000000000 R09: 0000000000000000 [ 2003.497751] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2003.498540] R13: 00007ffcc17f3cef R14: 00007f524ad98300 R15: 0000000000022000 [ 2003.634341] FAULT_INJECTION: forcing a failure. [ 2003.634341] name failslab, interval 1, probability 0, space 0, times 0 [ 2003.637287] CPU: 1 PID: 10881 Comm: syz-executor.4 Not tainted 5.10.197 #1 [ 2003.638721] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2003.640455] Call Trace: [ 2003.641014] dump_stack+0x107/0x167 [ 2003.641771] should_fail.cold+0x5/0xa [ 2003.642559] ? create_object.isra.0+0x3a/0xa20 [ 2003.643500] should_failslab+0x5/0x20 [ 2003.644277] kmem_cache_alloc+0x5b/0x310 [ 2003.645103] create_object.isra.0+0x3a/0xa20 [ 2003.645993] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2003.647024] kmem_cache_alloc+0x159/0x310 [ 2003.647886] radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 2003.649016] idr_get_free+0x4b5/0x8f0 [ 2003.649816] idr_alloc_u32+0x170/0x2d0 [ 2003.650607] ? __fprop_inc_percpu_max+0x130/0x130 [ 2003.651613] ? lock_acquire+0x197/0x470 [ 2003.652420] ? __kernfs_new_node+0xff/0x860 [ 2003.653305] idr_alloc_cyclic+0x102/0x230 [ 2003.654143] ? idr_alloc+0x130/0x130 [ 2003.654903] ? rwlock_bug.part.0+0x90/0x90 [ 2003.655780] __kernfs_new_node+0x117/0x860 [ 2003.656644] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2003.657606] ? kmemleak_alloc_percpu+0xaf/0x100 [ 2003.658548] ? pcpu_alloc+0x12a/0x1240 [ 2003.659365] ? _find_next_bit.constprop.0+0x1a3/0x200 [ 2003.660428] kernfs_create_dir_ns+0x9c/0x230 [ 2003.661329] cgroup_mkdir+0x318/0xf50 [ 2003.662106] ? cgroup_destroy_locked+0x710/0x710 [ 2003.663080] kernfs_iop_mkdir+0x14d/0x1e0 [ 2003.663931] vfs_mkdir+0x493/0x700 [ 2003.664661] do_mkdirat+0x150/0x2b0 [ 2003.665402] ? user_path_create+0xf0/0xf0 [ 2003.666265] do_syscall_64+0x33/0x40 [ 2003.667021] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2003.668083] RIP: 0033:0x7fb94adcab19 [ 2003.668838] 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 [ 2003.672571] RSP: 002b:00007fb948340188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 2003.674110] RAX: ffffffffffffffda RBX: 00007fb94aeddf60 RCX: 00007fb94adcab19 [ 2003.675562] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000005 [ 2003.677002] RBP: 00007fb9483401d0 R08: 0000000000000000 R09: 0000000000000000 [ 2003.678440] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2003.679910] R13: 00007ffd6e507f9f R14: 00007fb948340300 R15: 0000000000022000 22:33:35 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 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_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) openat(r1, &(0x7f00000001c0)='./file1/file0\x00', 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) (fail_nth: 70) timerfd_create(0x8, 0x0) unshare(0x48020200) 22:33:35 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) openat(r1, &(0x7f00000001c0)='./file1/file0\x00', 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000500)={&(0x7f0000000000), 0xc, &(0x7f00000004c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="140000002500000429bd7000fedbdf250900000061174ffe0620237757e78bf88028d23e94dc4453755c57b8eacae9c2ba5bf4cc7489972f97e034b826a7c587425ced557be695070213cecf880b11375fe43aff9911be3cac25a1c93f3d7cbcf605226663b6730ef19e5d5d9d85369232a833ef04729dc93608f1124d2d0a45a3abbf600b0089f8cb47229e1c54e8cb4b962e3da40af499b832dfac41cb1314f970db6413d513da9864c0c8f157ba04a791363919fb9d4e6b4c50475ca805a362e2b0fb008ed52b1e0d90686e4e7d325d4de88d30d01a495d3d34f7deecdd8c36000000000000"], 0x14}, 0x1, 0x0, 0x0, 0x48040}, 0x800) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) (fail_nth: 12) timerfd_create(0x8, 0x0) unshare(0x48020200) 22:33:35 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x509, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001010000004000000040080020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)=ANY=[]) 22:33:35 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x3c, 0x10062, 0x0) 22:33:35 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x50, 0x10062, 0x0) 22:33:35 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000380)={'filter\x00', 0x3, [{}, {}, {}]}, 0x58) r1 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x0) r2 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000000180), 0x40800, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$SCSI_IOCTL_SEND_COMMAND(r3, 0x1, &(0x7f0000000440)=ANY=[@ANYBLOB="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"]) ioctl$CDROM_SET_OPTIONS(0xffffffffffffffff, 0x5320, 0x1) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r4, 0x107, 0x0, &(0x7f0000000000)=0x1000000, 0x4) setsockopt$packet_int(r4, 0x107, 0x14, &(0x7f00000000c0)=0x49, 0x4) sendmsg(r4, &(0x7f0000000100)={&(0x7f0000000180)=@nfc_llcp={0x27, 0x2, 0x0, 0x0, 0x0, 0x0, "473d7fcc115d845089a8e3fefc4327c35d5f4c097347fb24dc1b3b1ba18171798bdc0062ea0b5e364eee2b3dc94c1742ea96765c683f90df0000000100"}, 0x80, &(0x7f0000002480)=[{&(0x7f00000015c0)}, {&(0x7f00000003c0)="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", 0xfe0}, {&(0x7f00000013c0)}], 0x3}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000000)={0x10000000}) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, 0x0, &(0x7f00000002c0)) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000240)='/sys/power/pm_async', 0x0, 0x0) 22:33:35 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_setup(0x5, &(0x7f0000000080)) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) io_setup(0x2, &(0x7f0000000500)=0x0) io_submit(r4, 0x3, &(0x7f00000004c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000000240)="1b", 0x1}, 0x0, 0x0]) io_destroy(r4) r5 = dup3(r2, r2, 0x80000) mount$9p_fd(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000180), 0x10000, &(0x7f0000000280)=ANY=[@ANYBLOB="e471616e733d66642c7249646e6f3d", @ANYRESHEX=r5, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB="2c7665709a70546ce97806ab7273696f6e3d3970323030302c63616368653d667363616368652c6163636573733d616e792c63616368653d667363616368652c76657273696f6e3d3970323030302c646566636f6ef46578743d73797361646d5f752c686173682c66"]) ioctl$BTRFS_IOC_SNAP_CREATE(r1, 0x50009401, &(0x7f0000000640)={{}, "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"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000140)) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) chroot(&(0x7f0000000200)='./file0\x00') 22:33:35 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) mkdir(&(0x7f0000000040)='./file1\x00', 0x38) mount$9p_unix(0x0, &(0x7f0000000240)='./file1\x00', &(0x7f00000002c0), 0x3b175157a44ccfd3, &(0x7f00000003c0)={'trans=unix,', {[{@privport}, {@dfltgid}], [{@func={'func', 0x3d, 'FILE_CHECK'}}]}}) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r1, 0xc0506617, &(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYBLOB="efa84652440c4f35e188ee8c5e52394d682f74774bd8bb5fb75e5e10095887e55be63c4b5cc585285131a77c7037ca2728acb2dde20c2eceedb1f63442eef09ce3f62883aa478d3c44ae29ea23ea3c62d54ca34f9fc04dc4e642f3dda556e6ad0ea221dfc7759db24c9261ff7c591b662b898376fb6a05", @ANYBLOB]) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000001c0)={0x6, 'ip6gretap0\x00', {0xe6}, 0x200}) mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 22) [ 2016.831946] EXT4-fs (loop1): Invalid log cluster size: 257 [ 2016.839641] FAULT_INJECTION: forcing a failure. [ 2016.839641] name failslab, interval 1, probability 0, space 0, times 0 [ 2016.841045] CPU: 1 PID: 10906 Comm: syz-executor.2 Not tainted 5.10.197 #1 [ 2016.841832] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2016.842810] Call Trace: [ 2016.843134] dump_stack+0x107/0x167 [ 2016.843732] should_fail.cold+0x5/0xa [ 2016.844175] ? ext4_getfsmap_datadev+0x86d/0x25d0 [ 2016.845208] should_failslab+0x5/0x20 [ 2016.846201] kmem_cache_alloc_trace+0x55/0x320 [ 2016.847383] ? ext4_bg_num_gdb+0x172/0x250 [ 2016.848499] ext4_getfsmap_datadev+0x86d/0x25d0 [ 2016.849722] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 2016.851091] ? do_swap+0x134/0x210 [ 2016.852000] ? sort_r+0x239/0x360 [ 2016.852912] ? ext4_file_open+0xa50/0xa50 [ 2016.853985] ext4_getfsmap+0x695/0x990 [ 2016.855017] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 2016.856390] ? ext4_fsmap_to_internal+0x260/0x260 [ 2016.857393] ? ext4_ioctl_check_immutable+0x200/0x200 [ 2016.858239] FAULT_INJECTION: forcing a failure. [ 2016.858239] name failslab, interval 1, probability 0, space 0, times 0 [ 2016.858496] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 2016.858541] ext4_ioc_getfsmap+0x2b0/0x620 [ 2016.862846] ? ext4_ioctl_setflags+0xbe0/0xbe0 [ 2016.863804] ? find_held_lock+0x2c/0x110 [ 2016.864648] ? avc_has_extended_perms+0x675/0xf40 [ 2016.865725] ? lock_downgrade+0x6d0/0x6d0 [ 2016.866629] __ext4_ioctl+0x8ad/0x4190 [ 2016.867480] ? ext4_reset_inode_seed+0x450/0x450 [ 2016.868476] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2016.869609] ? find_held_lock+0x2c/0x110 [ 2016.870494] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2016.871710] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2016.872789] ? do_vfs_ioctl+0x283/0x10d0 [ 2016.873671] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2016.874797] ? generic_block_fiemap+0x60/0x60 [ 2016.875768] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2016.876798] ? selinux_file_ioctl+0xb6/0x270 [ 2016.877753] ? __ext4_ioctl+0x4190/0x4190 [ 2016.878664] __x64_sys_ioctl+0x19a/0x210 [ 2016.879528] do_syscall_64+0x33/0x40 [ 2016.880314] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2016.881415] RIP: 0033:0x7fea8f62bb19 [ 2016.882186] 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 [ 2016.886097] RSP: 002b:00007fea8cba1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2016.887736] RAX: ffffffffffffffda RBX: 00007fea8f73ef60 RCX: 00007fea8f62bb19 [ 2016.889250] RDX: 0000000020000080 RSI: 00000000c0c0583b RDI: 0000000000000005 [ 2016.890779] RBP: 00007fea8cba11d0 R08: 0000000000000000 R09: 0000000000000000 [ 2016.892297] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2016.893820] R13: 00007fffaf3be4df R14: 00007fea8cba1300 R15: 0000000000022000 [ 2016.895388] CPU: 0 PID: 10904 Comm: syz-executor.5 Not tainted 5.10.197 #1 [ 2016.896861] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2016.898720] Call Trace: [ 2016.899273] dump_stack+0x107/0x167 [ 2016.900030] should_fail.cold+0x5/0xa [ 2016.900811] ? ext4_getfsmap_datadev+0xf42/0x25d0 [ 2016.901796] should_failslab+0x5/0x20 [ 2016.902576] kmem_cache_alloc_trace+0x55/0x320 [ 2016.903512] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2016.904547] ext4_getfsmap_datadev+0xf42/0x25d0 [ 2016.905544] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 2016.906643] ? __lock_acquire+0x1657/0x5b00 [ 2016.907537] ? do_swap+0x134/0x210 [ 2016.908271] ? sort_r+0x239/0x360 [ 2016.908978] ? ext4_file_open+0xa50/0xa50 [ 2016.909824] ext4_getfsmap+0x695/0x990 [ 2016.910618] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 2016.911720] ? ext4_fsmap_to_internal+0x260/0x260 [ 2016.912705] ? ext4_ioctl_check_immutable+0x200/0x200 [ 2016.913784] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 2016.914930] ext4_ioc_getfsmap+0x2b0/0x620 [ 2016.915797] ? ext4_ioctl_setflags+0xbe0/0xbe0 [ 2016.916731] ? find_held_lock+0x2c/0x110 [ 2016.917560] ? avc_has_extended_perms+0x675/0xf40 [ 2016.918594] ? mark_held_locks+0x9e/0xe0 [ 2016.919428] __ext4_ioctl+0x8ad/0x4190 [ 2016.920247] ? ext4_reset_inode_seed+0x450/0x450 [ 2016.921199] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2016.922279] ? find_held_lock+0x2c/0x110 [ 2016.923107] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2016.924296] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2016.925333] ? do_vfs_ioctl+0x283/0x10d0 [ 2016.926155] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2016.927218] ? generic_block_fiemap+0x60/0x60 [ 2016.928157] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2016.929150] ? selinux_file_ioctl+0xb6/0x270 [ 2016.930050] ? __ext4_ioctl+0x4190/0x4190 [ 2016.930889] __x64_sys_ioctl+0x19a/0x210 [ 2016.931749] do_syscall_64+0x33/0x40 [ 2016.932508] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2016.933546] RIP: 0033:0x7f524d822b19 [ 2016.934302] 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 [ 2016.938038] RSP: 002b:00007f524ad98188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2016.939590] RAX: ffffffffffffffda RBX: 00007f524d935f60 RCX: 00007f524d822b19 [ 2016.941035] RDX: 0000000020000080 RSI: 00000000c0c0583b RDI: 0000000000000005 [ 2016.942483] RBP: 00007f524ad981d0 R08: 0000000000000000 R09: 0000000000000000 [ 2016.943937] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2016.945375] R13: 00007ffcc17f3cef R14: 00007f524ad98300 R15: 0000000000022000 [ 2016.970525] FAULT_INJECTION: forcing a failure. [ 2016.970525] name failslab, interval 1, probability 0, space 0, times 0 [ 2016.973346] CPU: 0 PID: 10910 Comm: syz-executor.4 Not tainted 5.10.197 #1 [ 2016.974761] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2016.976469] Call Trace: [ 2016.977011] dump_stack+0x107/0x167 [ 2016.977762] should_fail.cold+0x5/0xa [ 2016.978633] ? radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 2016.979809] should_failslab+0x5/0x20 [ 2016.980586] kmem_cache_alloc+0x5b/0x310 [ 2016.981418] radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 2016.982573] idr_get_free+0x4b5/0x8f0 [ 2016.983357] idr_alloc_u32+0x170/0x2d0 [ 2016.984179] ? __fprop_inc_percpu_max+0x130/0x130 [ 2016.985161] ? lock_acquire+0x197/0x470 [ 2016.985981] ? __kernfs_new_node+0xff/0x860 [ 2016.986864] idr_alloc_cyclic+0x102/0x230 [ 2016.987733] ? idr_alloc+0x130/0x130 [ 2016.988493] ? rwlock_bug.part.0+0x90/0x90 [ 2016.989385] __kernfs_new_node+0x117/0x860 [ 2016.990259] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2016.991225] ? kmemleak_alloc_percpu+0xaf/0x100 [ 2016.992182] ? pcpu_alloc+0x12a/0x1240 [ 2016.992983] ? _find_next_bit.constprop.0+0x1a3/0x200 [ 2016.994052] kernfs_create_dir_ns+0x9c/0x230 [ 2016.994966] cgroup_mkdir+0x318/0xf50 [ 2016.995774] ? cgroup_destroy_locked+0x710/0x710 [ 2016.996754] kernfs_iop_mkdir+0x14d/0x1e0 [ 2016.997607] vfs_mkdir+0x493/0x700 [ 2016.998341] do_mkdirat+0x150/0x2b0 [ 2016.999082] ? user_path_create+0xf0/0xf0 [ 2016.999963] do_syscall_64+0x33/0x40 [ 2017.000732] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2017.001788] RIP: 0033:0x7fb94adcab19 [ 2017.002539] 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 [ 2017.006336] RSP: 002b:00007fb948340188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 2017.007880] RAX: ffffffffffffffda RBX: 00007fb94aeddf60 RCX: 00007fb94adcab19 [ 2017.009345] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000005 [ 2017.010810] RBP: 00007fb9483401d0 R08: 0000000000000000 R09: 0000000000000000 [ 2017.012282] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2017.013754] R13: 00007ffd6e507f9f R14: 00007fb948340300 R15: 0000000000022000 22:33:36 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x50a, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001010000004000000040080020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)=ANY=[]) 22:33:36 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x51, 0x10062, 0x0) 22:33:36 executing program 6: 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, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x3d, 0x10062, 0x0) 22:33:36 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 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_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) openat(r1, &(0x7f00000001c0)='./file1/file0\x00', 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) (fail_nth: 71) timerfd_create(0x8, 0x0) unshare(0x48020200) 22:33:36 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_setup(0x5, &(0x7f0000000080)) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) io_setup(0x2, &(0x7f0000000500)=0x0) io_submit(r4, 0x3, &(0x7f00000004c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000000240)="1b", 0x1}, 0x0, 0x0]) io_destroy(r4) r5 = dup3(r2, r2, 0x80000) mount$9p_fd(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000180), 0x10000, &(0x7f0000000280)=ANY=[@ANYBLOB="e471616e733d66642c7249646e6f3d", @ANYRESHEX=r5, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB="2c7665709a70546ce97806ab7273696f6e3d3970323030302c63616368653d667363616368652c6163636573733d616e792c63616368653d667363616368652c76657273696f6e3d3970323030302c646566636f6ef46578743d73797361646d5f752c686173682c66"]) ioctl$BTRFS_IOC_SNAP_CREATE(r1, 0x50009401, &(0x7f0000000640)={{}, "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"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000140)) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) chroot(&(0x7f0000000200)='./file0\x00') 22:33:36 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) mkdir(&(0x7f0000000040)='./file1\x00', 0x38) mount$9p_unix(0x0, &(0x7f0000000240)='./file1\x00', &(0x7f00000002c0), 0x3b175157a44ccfd3, &(0x7f00000003c0)={'trans=unix,', {[{@privport}, {@dfltgid}], [{@func={'func', 0x3d, 'FILE_CHECK'}}]}}) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r1, 0xc0506617, &(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYBLOB="efa84652440c4f35e188ee8c5e52394d682f74774bd8bb5fb75e5e10095887e55be63c4b5cc585285131a77c7037ca2728acb2dde20c2eceedb1f63442eef09ce3f62883aa478d3c44ae29ea23ea3c62d54ca34f9fc04dc4e642f3dda556e6ad0ea221dfc7759db24c9261ff7c591b662b898376fb6a05", @ANYBLOB]) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000001c0)={0x6, 'ip6gretap0\x00', {0xe6}, 0x200}) mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 23) 22:33:36 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) openat(r1, &(0x7f00000001c0)='./file1/file0\x00', 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000500)={&(0x7f0000000000), 0xc, &(0x7f00000004c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="140000002500000429bd7000fedbdf250900000061174ffe0620237757e78bf88028d23e94dc4453755c57b8eacae9c2ba5bf4cc7489972f97e034b826a7c587425ced557be695070213cecf880b11375fe43aff9911be3cac25a1c93f3d7cbcf605226663b6730ef19e5d5d9d85369232a833ef04729dc93608f1124d2d0a45a3abbf600b0089f8cb47229e1c54e8cb4b962e3da40af499b832dfac41cb1314f970db6413d513da9864c0c8f157ba04a791363919fb9d4e6b4c50475ca805a362e2b0fb008ed52b1e0d90686e4e7d325d4de88d30d01a495d3d34f7deecdd8c36000000000000"], 0x14}, 0x1, 0x0, 0x0, 0x48040}, 0x800) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) (fail_nth: 13) timerfd_create(0x8, 0x0) unshare(0x48020200) [ 2017.374758] FAULT_INJECTION: forcing a failure. [ 2017.374758] name failslab, interval 1, probability 0, space 0, times 0 [ 2017.377222] CPU: 0 PID: 10932 Comm: syz-executor.2 Not tainted 5.10.197 #1 [ 2017.378648] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2017.380336] Call Trace: [ 2017.380883] dump_stack+0x107/0x167 22:33:36 executing program 7: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000500)={'syztnl1\x00', &(0x7f0000000600)={'ip_vti0\x00', 0x0, 0x700, 0x8000, 0x40000000, 0xffff, {{0xe, 0x4, 0x3, 0x3f, 0x38, 0x64, 0x0, 0x6, 0x2b, 0x0, @local, @dev={0xac, 0x14, 0x14, 0x18}, {[@end, @ssrr={0x89, 0x1b, 0xa6, [@loopback, @private=0xa010100, @broadcast, @multicast2, @rand_addr=0x64010100, @private=0xa010102]}, @generic={0x83, 0x8, "08d4f614e30c"}]}}}}}) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f0000000080)=0x90, 0x4) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000002ec0), 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x0, 0x1010000, @loopback}}, 0x0, 0x0, 0x4e, 0x0, "15bb6949bc674ed64133723aa6453b9d292123bebbcd37c5097fd53da62c01e266166394afb8d0aca105da30931d140a11973acb9dcc0d8da3a4f6f42444a1948f422c8d8d2d8bba069588783e32b713"}, 0xd8) ioctl$BTRFS_IOC_SNAP_CREATE(r1, 0x50009401, &(0x7f0000000700)={{}, "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"}) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$FIBMAP(r2, 0x1, &(0x7f0000000040)=0xffffff8a) setgid(0x0) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) 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, 0x2692, 0x0, @perf_config_ext={0x0, 0xfffffffffffffff9}, 0x0, 0x0, 0x0, 0x0, 0xe1}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x88000) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r3, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x1c, 0x0, 0x800, 0x70bd2c, 0x25dfdbfc, {}, [@ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8804}, 0x4004880) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r2, 0x80089419, &(0x7f0000000200)) recvfrom$inet6(r1, &(0x7f0000001e00)=""/4096, 0x1000, 0xcd08, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r4, 0x89f9, &(0x7f0000000440)={'syztnl2\x00', &(0x7f00000002c0)={'ip6_vti0\x00', 0x0, 0x4, 0x8, 0xe0, 0x7, 0x20, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x8, 0x8, 0x1}}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000480)={@empty, @ipv4={'\x00', '\xff\xff', @empty}, @empty, 0x1, 0xc7, 0x1, 0x100, 0xe87, 0x10400c0, r5}) [ 2017.381637] should_fail.cold+0x5/0xa [ 2017.382616] ? create_object.isra.0+0x3a/0xa20 [ 2017.383569] should_failslab+0x5/0x20 [ 2017.384352] kmem_cache_alloc+0x5b/0x310 [ 2017.385181] create_object.isra.0+0x3a/0xa20 [ 2017.386076] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2017.387119] kmem_cache_alloc_trace+0x151/0x320 [ 2017.388088] ext4_getfsmap_datadev+0x86d/0x25d0 [ 2017.389049] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 2017.390131] ? do_swap+0x134/0x210 [ 2017.390854] ? sort_r+0x239/0x360 [ 2017.391578] ? ext4_file_open+0xa50/0xa50 [ 2017.392465] ext4_getfsmap+0x695/0x990 [ 2017.393306] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 2017.394386] ? ext4_fsmap_to_internal+0x260/0x260 [ 2017.395366] ? ext4_ioctl_check_immutable+0x200/0x200 [ 2017.396453] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 2017.397564] ext4_ioc_getfsmap+0x2b0/0x620 [ 2017.398424] ? ext4_ioctl_setflags+0xbe0/0xbe0 [ 2017.399351] ? find_held_lock+0x2c/0x110 [ 2017.400196] ? avc_has_extended_perms+0x675/0xf40 [ 2017.401229] __ext4_ioctl+0x8ad/0x4190 [ 2017.402037] ? ext4_reset_inode_seed+0x450/0x450 [ 2017.402999] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2017.404086] ? find_held_lock+0x2c/0x110 [ 2017.404932] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2017.406113] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2017.407167] ? do_vfs_ioctl+0x283/0x10d0 [ 2017.408026] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2017.409087] ? generic_block_fiemap+0x60/0x60 [ 2017.410014] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2017.411008] ? selinux_file_ioctl+0xb6/0x270 [ 2017.411937] ? __ext4_ioctl+0x4190/0x4190 [ 2017.412779] __x64_sys_ioctl+0x19a/0x210 [ 2017.413635] do_syscall_64+0x33/0x40 [ 2017.414393] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2017.415451] RIP: 0033:0x7fea8f62bb19 [ 2017.416209] 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 [ 2017.420081] RSP: 002b:00007fea8cba1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2017.421629] RAX: ffffffffffffffda RBX: 00007fea8f73ef60 RCX: 00007fea8f62bb19 [ 2017.423083] RDX: 0000000020000080 RSI: 00000000c0c0583b RDI: 0000000000000005 [ 2017.424555] RBP: 00007fea8cba11d0 R08: 0000000000000000 R09: 0000000000000000 [ 2017.426010] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2017.427474] R13: 00007fffaf3be4df R14: 00007fea8cba1300 R15: 0000000000022000 [ 2017.433237] EXT4-fs (loop1): Invalid log cluster size: 257 22:33:36 executing program 6: 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, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x3e, 0x10062, 0x0) 22:33:36 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x52, 0x10062, 0x0) [ 2017.517317] EXT4-fs (loop1): Invalid log cluster size: 257 [ 2017.630761] FAULT_INJECTION: forcing a failure. [ 2017.630761] name failslab, interval 1, probability 0, space 0, times 0 [ 2017.633574] CPU: 0 PID: 10942 Comm: syz-executor.5 Not tainted 5.10.197 #1 [ 2017.635075] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2017.636867] Call Trace: [ 2017.637416] dump_stack+0x107/0x167 [ 2017.638169] should_fail.cold+0x5/0xa [ 2017.638958] ? create_object.isra.0+0x3a/0xa20 [ 2017.639907] should_failslab+0x5/0x20 [ 2017.640677] kmem_cache_alloc+0x5b/0x310 [ 2017.641506] create_object.isra.0+0x3a/0xa20 [ 2017.642402] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2017.643442] kmem_cache_alloc_trace+0x151/0x320 [ 2017.644394] ext4_getfsmap_datadev+0xf42/0x25d0 [ 2017.645359] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 2017.646441] ? do_swap+0x134/0x210 [ 2017.647164] ? sort_r+0x239/0x360 [ 2017.647881] ? ext4_file_open+0xa50/0xa50 [ 2017.648724] ext4_getfsmap+0x695/0x990 [ 2017.649512] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 2017.650596] ? ext4_fsmap_to_internal+0x260/0x260 [ 2017.651638] ? ext4_ioctl_check_immutable+0x200/0x200 [ 2017.652717] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 2017.653845] ext4_ioc_getfsmap+0x2b0/0x620 [ 2017.654704] ? ext4_ioctl_setflags+0xbe0/0xbe0 [ 2017.655679] ? find_held_lock+0x2c/0x110 [ 2017.656510] ? avc_has_extended_perms+0x675/0xf40 [ 2017.657555] ? lock_downgrade+0x6d0/0x6d0 [ 2017.658402] __ext4_ioctl+0x8ad/0x4190 [ 2017.659229] ? ext4_reset_inode_seed+0x450/0x450 [ 2017.660200] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2017.661291] ? find_held_lock+0x2c/0x110 [ 2017.662133] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2017.663331] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2017.664381] ? do_vfs_ioctl+0x283/0x10d0 [ 2017.665208] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2017.666272] ? generic_block_fiemap+0x60/0x60 [ 2017.667198] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2017.668210] ? selinux_file_ioctl+0xb6/0x270 [ 2017.669114] ? __ext4_ioctl+0x4190/0x4190 [ 2017.669983] __x64_sys_ioctl+0x19a/0x210 [ 2017.670814] do_syscall_64+0x33/0x40 [ 2017.671584] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2017.672620] RIP: 0033:0x7f524d822b19 [ 2017.673380] 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 [ 2017.677127] RSP: 002b:00007f524ad98188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2017.678682] RAX: ffffffffffffffda RBX: 00007f524d935f60 RCX: 00007f524d822b19 [ 2017.680132] RDX: 0000000020000080 RSI: 00000000c0c0583b RDI: 0000000000000005 [ 2017.681573] RBP: 00007f524ad981d0 R08: 0000000000000000 R09: 0000000000000000 [ 2017.683015] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2017.684464] R13: 00007ffcc17f3cef R14: 00007f524ad98300 R15: 0000000000022000 [ 2017.713468] FAULT_INJECTION: forcing a failure. [ 2017.713468] name failslab, interval 1, probability 0, space 0, times 0 [ 2017.716366] CPU: 0 PID: 10943 Comm: syz-executor.4 Not tainted 5.10.197 #1 [ 2017.717813] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2017.719536] Call Trace: [ 2017.720100] dump_stack+0x107/0x167 [ 2017.720868] should_fail.cold+0x5/0xa [ 2017.721671] ? create_object.isra.0+0x3a/0xa20 [ 2017.722613] should_failslab+0x5/0x20 [ 2017.723400] kmem_cache_alloc+0x5b/0x310 [ 2017.724244] ? mark_held_locks+0x9e/0xe0 [ 2017.725092] create_object.isra.0+0x3a/0xa20 [ 2017.726001] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2017.727045] kmem_cache_alloc+0x159/0x310 [ 2017.727926] radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 2017.729074] idr_get_free+0x4b5/0x8f0 [ 2017.729869] idr_alloc_u32+0x170/0x2d0 [ 2017.730670] ? __fprop_inc_percpu_max+0x130/0x130 [ 2017.731679] ? lock_acquire+0x197/0x470 [ 2017.732499] ? __kernfs_new_node+0xff/0x860 [ 2017.733389] idr_alloc_cyclic+0x102/0x230 [ 2017.734251] ? idr_alloc+0x130/0x130 [ 2017.735013] ? rwlock_bug.part.0+0x90/0x90 [ 2017.735913] __kernfs_new_node+0x117/0x860 [ 2017.736789] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2017.737768] ? kmemleak_alloc_percpu+0xaf/0x100 [ 2017.738730] ? pcpu_alloc+0x12a/0x1240 [ 2017.739558] ? _find_next_bit.constprop.0+0x1a3/0x200 [ 2017.740626] kernfs_create_dir_ns+0x9c/0x230 [ 2017.741546] cgroup_mkdir+0x318/0xf50 [ 2017.742334] ? cgroup_destroy_locked+0x710/0x710 [ 2017.743317] kernfs_iop_mkdir+0x14d/0x1e0 [ 2017.744174] vfs_mkdir+0x493/0x700 [ 2017.744903] do_mkdirat+0x150/0x2b0 [ 2017.745649] ? user_path_create+0xf0/0xf0 [ 2017.746518] do_syscall_64+0x33/0x40 [ 2017.747283] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2017.748353] RIP: 0033:0x7fb94adcab19 [ 2017.749130] 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 [ 2017.752911] RSP: 002b:00007fb948340188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 2017.754470] RAX: ffffffffffffffda RBX: 00007fb94aeddf60 RCX: 00007fb94adcab19 [ 2017.755945] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000005 [ 2017.757411] RBP: 00007fb9483401d0 R08: 0000000000000000 R09: 0000000000000000 [ 2017.758879] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2017.760346] R13: 00007ffd6e507f9f R14: 00007fb948340300 R15: 0000000000022000 22:33:51 executing program 7: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000500)={'syztnl1\x00', &(0x7f0000000600)={'ip_vti0\x00', 0x0, 0x700, 0x8000, 0x40000000, 0xffff, {{0xe, 0x4, 0x3, 0x3f, 0x38, 0x64, 0x0, 0x6, 0x2b, 0x0, @local, @dev={0xac, 0x14, 0x14, 0x18}, {[@end, @ssrr={0x89, 0x1b, 0xa6, [@loopback, @private=0xa010100, @broadcast, @multicast2, @rand_addr=0x64010100, @private=0xa010102]}, @generic={0x83, 0x8, "08d4f614e30c"}]}}}}}) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f0000000080)=0x90, 0x4) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000002ec0), 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x0, 0x1010000, @loopback}}, 0x0, 0x0, 0x4e, 0x0, "15bb6949bc674ed64133723aa6453b9d292123bebbcd37c5097fd53da62c01e266166394afb8d0aca105da30931d140a11973acb9dcc0d8da3a4f6f42444a1948f422c8d8d2d8bba069588783e32b713"}, 0xd8) ioctl$BTRFS_IOC_SNAP_CREATE(r1, 0x50009401, &(0x7f0000000700)={{}, "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"}) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$FIBMAP(r2, 0x1, &(0x7f0000000040)=0xffffff8a) setgid(0x0) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2692, 0x0, @perf_config_ext={0x0, 0xfffffffffffffff9}, 0x0, 0x0, 0x0, 0x0, 0xe1}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x88000) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r3, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x1c, 0x0, 0x800, 0x70bd2c, 0x25dfdbfc, {}, [@ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8804}, 0x4004880) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r2, 0x80089419, &(0x7f0000000200)) recvfrom$inet6(r1, &(0x7f0000001e00)=""/4096, 0x1000, 0xcd08, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r4, 0x89f9, &(0x7f0000000440)={'syztnl2\x00', &(0x7f00000002c0)={'ip6_vti0\x00', 0x0, 0x4, 0x8, 0xe0, 0x7, 0x20, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x8, 0x8, 0x1}}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000480)={@empty, @ipv4={'\x00', '\xff\xff', @empty}, @empty, 0x1, 0xc7, 0x1, 0x100, 0xe87, 0x10400c0, r5}) 22:33:51 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 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_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) openat(r1, &(0x7f00000001c0)='./file1/file0\x00', 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) (fail_nth: 72) timerfd_create(0x8, 0x0) unshare(0x48020200) 22:33:51 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1300, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001010000004000000040080020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)=ANY=[]) 22:33:51 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) openat(r1, &(0x7f00000001c0)='./file1/file0\x00', 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000500)={&(0x7f0000000000), 0xc, &(0x7f00000004c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="140000002500000429bd7000fedbdf250900000061174ffe0620237757e78bf88028d23e94dc4453755c57b8eacae9c2ba5bf4cc7489972f97e034b826a7c587425ced557be695070213cecf880b11375fe43aff9911be3cac25a1c93f3d7cbcf605226663b6730ef19e5d5d9d85369232a833ef04729dc93608f1124d2d0a45a3abbf600b0089f8cb47229e1c54e8cb4b962e3da40af499b832dfac41cb1314f970db6413d513da9864c0c8f157ba04a791363919fb9d4e6b4c50475ca805a362e2b0fb008ed52b1e0d90686e4e7d325d4de88d30d01a495d3d34f7deecdd8c36000000000000"], 0x14}, 0x1, 0x0, 0x0, 0x48040}, 0x800) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) (fail_nth: 14) timerfd_create(0x8, 0x0) unshare(0x48020200) 22:33:51 executing program 0: 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, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x51, 0x10062, 0x0) 22:33:51 executing program 6: 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, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x41, 0x10062, 0x0) 22:33:51 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x53, 0x10062, 0x0) 22:33:51 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) mkdir(&(0x7f0000000040)='./file1\x00', 0x38) mount$9p_unix(0x0, &(0x7f0000000240)='./file1\x00', &(0x7f00000002c0), 0x3b175157a44ccfd3, &(0x7f00000003c0)={'trans=unix,', {[{@privport}, {@dfltgid}], [{@func={'func', 0x3d, 'FILE_CHECK'}}]}}) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r1, 0xc0506617, &(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYBLOB="efa84652440c4f35e188ee8c5e52394d682f74774bd8bb5fb75e5e10095887e55be63c4b5cc585285131a77c7037ca2728acb2dde20c2eceedb1f63442eef09ce3f62883aa478d3c44ae29ea23ea3c62d54ca34f9fc04dc4e642f3dda556e6ad0ea221dfc7759db24c9261ff7c591b662b898376fb6a05", @ANYBLOB]) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000001c0)={0x6, 'ip6gretap0\x00', {0xe6}, 0x200}) mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 24) [ 2032.447640] FAULT_INJECTION: forcing a failure. [ 2032.447640] name failslab, interval 1, probability 0, space 0, times 0 [ 2032.449172] CPU: 0 PID: 10971 Comm: syz-executor.2 Not tainted 5.10.197 #1 [ 2032.449949] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2032.450860] Call Trace: [ 2032.451160] dump_stack+0x107/0x167 [ 2032.451569] should_fail.cold+0x5/0xa [ 2032.452007] ? ext4_getfsmap_datadev+0xabb/0x25d0 [ 2032.452544] should_failslab+0x5/0x20 [ 2032.452967] kmem_cache_alloc_trace+0x55/0x320 [ 2032.453468] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2032.454029] ext4_getfsmap_datadev+0xabb/0x25d0 [ 2032.454559] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 2032.455153] ? do_swap+0x134/0x210 [ 2032.455547] ? sort_r+0x239/0x360 [ 2032.455944] ? ext4_file_open+0xa50/0xa50 [ 2032.456409] ext4_getfsmap+0x695/0x990 [ 2032.456839] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 2032.457429] ? ext4_fsmap_to_internal+0x260/0x260 [ 2032.457984] ? ext4_ioctl_check_immutable+0x200/0x200 [ 2032.458582] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 2032.459198] ext4_ioc_getfsmap+0x2b0/0x620 [ 2032.459683] ? ext4_ioctl_setflags+0xbe0/0xbe0 [ 2032.460192] ? find_held_lock+0x2c/0x110 [ 2032.460644] ? avc_has_extended_perms+0x675/0xf40 [ 2032.461203] ? lock_downgrade+0x6d0/0x6d0 [ 2032.461663] __ext4_ioctl+0x8ad/0x4190 [ 2032.462109] ? ext4_reset_inode_seed+0x450/0x450 [ 2032.462624] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2032.463210] ? find_held_lock+0x2c/0x110 [ 2032.463671] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2032.464306] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2032.464870] ? do_vfs_ioctl+0x283/0x10d0 [ 2032.465312] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2032.465884] ? generic_block_fiemap+0x60/0x60 [ 2032.466374] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2032.466912] ? selinux_file_ioctl+0xb6/0x270 [ 2032.467396] ? __ext4_ioctl+0x4190/0x4190 [ 2032.467860] __x64_sys_ioctl+0x19a/0x210 [ 2032.468313] do_syscall_64+0x33/0x40 [ 2032.468718] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2032.469275] RIP: 0033:0x7fea8f62bb19 [ 2032.469692] 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 [ 2032.471728] RSP: 002b:00007fea8cba1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2032.472565] RAX: ffffffffffffffda RBX: 00007fea8f73ef60 RCX: 00007fea8f62bb19 [ 2032.473363] RDX: 0000000020000080 RSI: 00000000c0c0583b RDI: 0000000000000005 [ 2032.474136] RBP: 00007fea8cba11d0 R08: 0000000000000000 R09: 0000000000000000 [ 2032.474913] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2032.475709] R13: 00007fffaf3be4df R14: 00007fea8cba1300 R15: 0000000000022000 [ 2032.526666] FAULT_INJECTION: forcing a failure. [ 2032.526666] name failslab, interval 1, probability 0, space 0, times 0 [ 2032.529746] CPU: 1 PID: 10973 Comm: syz-executor.4 Not tainted 5.10.197 #1 [ 2032.531402] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2032.533351] Call Trace: [ 2032.534005] dump_stack+0x107/0x167 [ 2032.534812] should_fail.cold+0x5/0xa [ 2032.535787] ? selinux_kernfs_init_security+0x137/0x4c0 [ 2032.536970] should_failslab+0x5/0x20 [ 2032.537868] __kmalloc+0x72/0x390 [ 2032.538612] selinux_kernfs_init_security+0x137/0x4c0 [ 2032.539708] ? selinux_file_mprotect+0x610/0x610 [ 2032.540714] ? find_held_lock+0x2c/0x110 [ 2032.541585] ? __kernfs_new_node+0x2ad/0x860 [ 2032.542520] ? lock_downgrade+0x6d0/0x6d0 [ 2032.543398] ? rwlock_bug.part.0+0x90/0x90 [ 2032.544323] security_kernfs_init_security+0x4e/0xb0 [ 2032.545396] __kernfs_new_node+0x531/0x860 [ 2032.546297] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2032.547299] ? kmemleak_alloc_percpu+0xaf/0x100 [ 2032.548299] ? pcpu_alloc+0x12a/0x1240 [ 2032.549134] ? _find_next_bit.constprop.0+0x1a3/0x200 [ 2032.550228] kernfs_create_dir_ns+0x9c/0x230 [ 2032.551168] cgroup_mkdir+0x318/0xf50 [ 2032.552001] ? cgroup_destroy_locked+0x710/0x710 [ 2032.553006] kernfs_iop_mkdir+0x14d/0x1e0 [ 2032.553883] vfs_mkdir+0x493/0x700 [ 2032.554639] do_mkdirat+0x150/0x2b0 [ 2032.555406] ? user_path_create+0xf0/0xf0 [ 2032.556306] do_syscall_64+0x33/0x40 [ 2032.557095] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2032.558171] RIP: 0033:0x7fb94adcab19 [ 2032.558956] 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 [ 2032.562906] RSP: 002b:00007fb948340188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 2032.564772] RAX: ffffffffffffffda RBX: 00007fb94aeddf60 RCX: 00007fb94adcab19 [ 2032.566425] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000005 [ 2032.568082] RBP: 00007fb9483401d0 R08: 0000000000000000 R09: 0000000000000000 [ 2032.569757] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2032.571440] R13: 00007ffd6e507f9f R14: 00007fb948340300 R15: 0000000000022000 [ 2032.580223] FAULT_INJECTION: forcing a failure. [ 2032.580223] name failslab, interval 1, probability 0, space 0, times 0 [ 2032.583144] CPU: 1 PID: 10981 Comm: syz-executor.5 Not tainted 5.10.197 #1 [ 2032.584754] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2032.586635] Call Trace: [ 2032.587194] dump_stack+0x107/0x167 [ 2032.587994] should_fail.cold+0x5/0xa [ 2032.588803] ? ext4_getfsmap_datadev+0x6d7/0x25d0 [ 2032.589822] should_failslab+0x5/0x20 [ 2032.590625] kmem_cache_alloc_trace+0x55/0x320 [ 2032.591591] ? ext4_get_group_desc+0x2a0/0x560 [ 2032.592567] ext4_getfsmap_datadev+0x6d7/0x25d0 [ 2032.593568] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2032.594711] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 2032.595878] ? do_swap+0x134/0x210 [ 2032.596632] ? sort_r+0x239/0x360 [ 2032.597363] ? ext4_file_open+0xa50/0xa50 [ 2032.598244] ext4_getfsmap+0x695/0x990 [ 2032.599062] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 2032.600216] ? ext4_fsmap_to_internal+0x260/0x260 [ 2032.601235] ? ext4_ioctl_check_immutable+0x200/0x200 [ 2032.602351] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2032.603449] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2032.604600] ? trace_hardirqs_on+0x5b/0x180 [ 2032.605514] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 2032.606627] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2032.607747] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2032.608878] ? trace_hardirqs_on+0x5b/0x180 [ 2032.609810] ? ext4_ioc_getfsmap+0x238/0x620 [ 2032.610742] ext4_ioc_getfsmap+0x2b0/0x620 [ 2032.611648] ? ext4_ioctl_setflags+0xbe0/0xbe0 [ 2032.612612] ? find_held_lock+0x2c/0x110 [ 2032.613476] ? avc_has_extended_perms+0x675/0xf40 [ 2032.614530] ? __ext4_ioctl+0x124/0x4190 [ 2032.615388] ? __sanitizer_cov_trace_switch+0x37/0x80 [ 2032.616486] __ext4_ioctl+0x8ad/0x4190 [ 2032.617392] ? __switch_to_asm+0x34/0x60 [ 2032.618250] ? __schedule+0x82c/0x1ea0 [ 2032.619162] ? ext4_reset_inode_seed+0x450/0x450 [ 2032.620191] ? io_schedule_timeout+0x140/0x140 [ 2032.620975] EXT4-fs (loop1): Invalid log cluster size: 257 [ 2032.621176] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2032.622957] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2032.624055] ? do_vfs_ioctl+0x283/0x10d0 [ 2032.624915] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2032.626013] ? generic_block_fiemap+0x60/0x60 [ 2032.626969] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2032.628086] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2032.629219] ? trace_hardirqs_on+0x5b/0x180 [ 2032.630123] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2032.631280] ? __ext4_ioctl+0x4190/0x4190 [ 2032.632170] __x64_sys_ioctl+0x19a/0x210 [ 2032.633036] do_syscall_64+0x33/0x40 [ 2032.633826] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2032.634902] RIP: 0033:0x7f524d822b19 [ 2032.635704] 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 [ 2032.639554] RSP: 002b:00007f524ad98188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2032.641164] RAX: ffffffffffffffda RBX: 00007f524d935f60 RCX: 00007f524d822b19 [ 2032.642664] RDX: 0000000020000080 RSI: 00000000c0c0583b RDI: 0000000000000005 [ 2032.644177] RBP: 00007f524ad981d0 R08: 0000000000000000 R09: 0000000000000000 [ 2032.645671] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2032.647163] R13: 00007ffcc17f3cef R14: 00007f524ad98300 R15: 0000000000022000 22:34:05 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000500)={'syztnl1\x00', &(0x7f0000000600)={'ip_vti0\x00', 0x0, 0x700, 0x8000, 0x40000000, 0xffff, {{0xe, 0x4, 0x3, 0x3f, 0x38, 0x64, 0x0, 0x6, 0x2b, 0x0, @local, @dev={0xac, 0x14, 0x14, 0x18}, {[@end, @ssrr={0x89, 0x1b, 0xa6, [@loopback, @private=0xa010100, @broadcast, @multicast2, @rand_addr=0x64010100, @private=0xa010102]}, @generic={0x83, 0x8, "08d4f614e30c"}]}}}}}) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f0000000080)=0x90, 0x4) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000002ec0), 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x0, 0x1010000, @loopback}}, 0x0, 0x0, 0x4e, 0x0, "15bb6949bc674ed64133723aa6453b9d292123bebbcd37c5097fd53da62c01e266166394afb8d0aca105da30931d140a11973acb9dcc0d8da3a4f6f42444a1948f422c8d8d2d8bba069588783e32b713"}, 0xd8) ioctl$BTRFS_IOC_SNAP_CREATE(r1, 0x50009401, &(0x7f0000000700)={{}, "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"}) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$FIBMAP(r2, 0x1, &(0x7f0000000040)=0xffffff8a) setgid(0x0) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2692, 0x0, @perf_config_ext={0x0, 0xfffffffffffffff9}, 0x0, 0x0, 0x0, 0x0, 0xe1}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x88000) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r3, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x1c, 0x0, 0x800, 0x70bd2c, 0x25dfdbfc, {}, [@ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8804}, 0x4004880) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r2, 0x80089419, &(0x7f0000000200)) recvfrom$inet6(r1, &(0x7f0000001e00)=""/4096, 0x1000, 0xcd08, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r4, 0x89f9, &(0x7f0000000440)={'syztnl2\x00', &(0x7f00000002c0)={'ip6_vti0\x00', 0x0, 0x4, 0x8, 0xe0, 0x7, 0x20, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x8, 0x8, 0x1}}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000480)={@empty, @ipv4={'\x00', '\xff\xff', @empty}, @empty, 0x1, 0xc7, 0x1, 0x100, 0xe87, 0x10400c0, r5}) 22:34:05 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x54, 0x10062, 0x0) 22:34:05 executing program 7: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000500)={'syztnl1\x00', &(0x7f0000000600)={'ip_vti0\x00', 0x0, 0x700, 0x8000, 0x40000000, 0xffff, {{0xe, 0x4, 0x3, 0x3f, 0x38, 0x64, 0x0, 0x6, 0x2b, 0x0, @local, @dev={0xac, 0x14, 0x14, 0x18}, {[@end, @ssrr={0x89, 0x1b, 0xa6, [@loopback, @private=0xa010100, @broadcast, @multicast2, @rand_addr=0x64010100, @private=0xa010102]}, @generic={0x83, 0x8, "08d4f614e30c"}]}}}}}) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f0000000080)=0x90, 0x4) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000002ec0), 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x0, 0x1010000, @loopback}}, 0x0, 0x0, 0x4e, 0x0, "15bb6949bc674ed64133723aa6453b9d292123bebbcd37c5097fd53da62c01e266166394afb8d0aca105da30931d140a11973acb9dcc0d8da3a4f6f42444a1948f422c8d8d2d8bba069588783e32b713"}, 0xd8) ioctl$BTRFS_IOC_SNAP_CREATE(r1, 0x50009401, &(0x7f0000000700)={{}, "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"}) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$FIBMAP(r2, 0x1, &(0x7f0000000040)=0xffffff8a) setgid(0x0) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) 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, 0x2692, 0x0, @perf_config_ext={0x0, 0xfffffffffffffff9}, 0x0, 0x0, 0x0, 0x0, 0xe1}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x88000) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r3, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x1c, 0x0, 0x800, 0x70bd2c, 0x25dfdbfc, {}, [@ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8804}, 0x4004880) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r2, 0x80089419, &(0x7f0000000200)) recvfrom$inet6(r1, &(0x7f0000001e00)=""/4096, 0x1000, 0xcd08, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r4, 0x89f9, &(0x7f0000000440)={'syztnl2\x00', &(0x7f00000002c0)={'ip6_vti0\x00', 0x0, 0x4, 0x8, 0xe0, 0x7, 0x20, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x8, 0x8, 0x1}}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000480)={@empty, @ipv4={'\x00', '\xff\xff', @empty}, @empty, 0x1, 0xc7, 0x1, 0x100, 0xe87, 0x10400c0, r5}) 22:34:05 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2786, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001010000004000000040080020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)=ANY=[]) 22:34:05 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) mkdir(&(0x7f0000000040)='./file1\x00', 0x38) mount$9p_unix(0x0, &(0x7f0000000240)='./file1\x00', &(0x7f00000002c0), 0x3b175157a44ccfd3, &(0x7f00000003c0)={'trans=unix,', {[{@privport}, {@dfltgid}], [{@func={'func', 0x3d, 'FILE_CHECK'}}]}}) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r1, 0xc0506617, &(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYBLOB="efa84652440c4f35e188ee8c5e52394d682f74774bd8bb5fb75e5e10095887e55be63c4b5cc585285131a77c7037ca2728acb2dde20c2eceedb1f63442eef09ce3f62883aa478d3c44ae29ea23ea3c62d54ca34f9fc04dc4e642f3dda556e6ad0ea221dfc7759db24c9261ff7c591b662b898376fb6a05", @ANYBLOB]) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000001c0)={0x6, 'ip6gretap0\x00', {0xe6}, 0x200}) mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 25) 22:34:05 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) openat(r1, &(0x7f00000001c0)='./file1/file0\x00', 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) (fail_nth: 73) timerfd_create(0x8, 0x0) unshare(0x48020200) 22:34:05 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) openat(r1, &(0x7f00000001c0)='./file1/file0\x00', 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000500)={&(0x7f0000000000), 0xc, &(0x7f00000004c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="140000002500000429bd7000fedbdf250900000061174ffe0620237757e78bf88028d23e94dc4453755c57b8eacae9c2ba5bf4cc7489972f97e034b826a7c587425ced557be695070213cecf880b11375fe43aff9911be3cac25a1c93f3d7cbcf605226663b6730ef19e5d5d9d85369232a833ef04729dc93608f1124d2d0a45a3abbf600b0089f8cb47229e1c54e8cb4b962e3da40af499b832dfac41cb1314f970db6413d513da9864c0c8f157ba04a791363919fb9d4e6b4c50475ca805a362e2b0fb008ed52b1e0d90686e4e7d325d4de88d30d01a495d3d34f7deecdd8c36000000000000"], 0x14}, 0x1, 0x0, 0x0, 0x48040}, 0x800) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) (fail_nth: 15) timerfd_create(0x8, 0x0) unshare(0x48020200) 22:34:05 executing program 6: 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, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x42, 0x10062, 0x0) [ 2046.780475] FAULT_INJECTION: forcing a failure. [ 2046.780475] name failslab, interval 1, probability 0, space 0, times 0 [ 2046.782987] CPU: 1 PID: 11000 Comm: syz-executor.4 Not tainted 5.10.197 #1 [ 2046.784703] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2046.786370] Call Trace: [ 2046.786904] dump_stack+0x107/0x167 [ 2046.787639] should_fail.cold+0x5/0xa [ 2046.788418] ? create_object.isra.0+0x3a/0xa20 [ 2046.789337] ? create_object.isra.0+0x3a/0xa20 [ 2046.790258] should_failslab+0x5/0x20 [ 2046.791023] kmem_cache_alloc+0x5b/0x310 [ 2046.792004] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2046.793171] create_object.isra.0+0x3a/0xa20 [ 2046.794124] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2046.795151] __kmalloc+0x16e/0x390 [ 2046.795891] selinux_kernfs_init_security+0x137/0x4c0 [ 2046.796933] ? selinux_file_mprotect+0x610/0x610 [ 2046.797887] ? find_held_lock+0x2c/0x110 [ 2046.798708] ? __kernfs_new_node+0x2ad/0x860 [ 2046.799588] ? lock_downgrade+0x6d0/0x6d0 [ 2046.800431] ? rwlock_bug.part.0+0x90/0x90 [ 2046.801292] security_kernfs_init_security+0x4e/0xb0 [ 2046.802313] __kernfs_new_node+0x531/0x860 [ 2046.802718] FAULT_INJECTION: forcing a failure. [ 2046.802718] name failslab, interval 1, probability 0, space 0, times 0 [ 2046.803163] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2046.803182] ? kmemleak_alloc_percpu+0xaf/0x100 [ 2046.803206] ? pcpu_alloc+0x12a/0x1240 [ 2046.803231] ? _find_next_bit.constprop.0+0x1a3/0x200 [ 2046.803261] kernfs_create_dir_ns+0x9c/0x230 [ 2046.803289] cgroup_mkdir+0x318/0xf50 [ 2046.810713] ? cgroup_destroy_locked+0x710/0x710 [ 2046.811661] kernfs_iop_mkdir+0x14d/0x1e0 [ 2046.812504] vfs_mkdir+0x493/0x700 [ 2046.813222] do_mkdirat+0x150/0x2b0 [ 2046.813950] ? user_path_create+0xf0/0xf0 [ 2046.814792] do_syscall_64+0x33/0x40 [ 2046.815541] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2046.816639] RIP: 0033:0x7fb94adcab19 [ 2046.817389] 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 [ 2046.821120] RSP: 002b:00007fb948340188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 2046.822673] RAX: ffffffffffffffda RBX: 00007fb94aeddf60 RCX: 00007fb94adcab19 [ 2046.824132] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000005 [ 2046.825596] RBP: 00007fb9483401d0 R08: 0000000000000000 R09: 0000000000000000 [ 2046.827018] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2046.828451] R13: 00007ffd6e507f9f R14: 00007fb948340300 R15: 0000000000022000 [ 2046.829979] CPU: 0 PID: 11002 Comm: syz-executor.5 Not tainted 5.10.197 #1 [ 2046.831404] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2046.833102] Call Trace: [ 2046.833655] dump_stack+0x107/0x167 [ 2046.834398] should_fail.cold+0x5/0xa [ 2046.835168] ? create_object.isra.0+0x3a/0xa20 [ 2046.836108] should_failslab+0x5/0x20 [ 2046.836874] kmem_cache_alloc+0x5b/0x310 [ 2046.837690] ? lock_downgrade+0x6d0/0x6d0 [ 2046.838543] create_object.isra.0+0x3a/0xa20 [ 2046.839452] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2046.840521] kmem_cache_alloc_trace+0x151/0x320 [ 2046.841473] ext4_getfsmap_datadev+0x6d7/0x25d0 [ 2046.842448] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 2046.843522] ? do_swap+0x134/0x210 [ 2046.844249] ? sort_r+0x239/0x360 [ 2046.844950] ? ext4_file_open+0xa50/0xa50 [ 2046.845784] ext4_getfsmap+0x695/0x990 [ 2046.846570] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 2046.847643] ? ext4_fsmap_to_internal+0x260/0x260 [ 2046.848633] ? ext4_ioctl_check_immutable+0x200/0x200 [ 2046.849700] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 2046.850803] ext4_ioc_getfsmap+0x2b0/0x620 [ 2046.851652] ? ext4_ioctl_setflags+0xbe0/0xbe0 [ 2046.852572] ? find_held_lock+0x2c/0x110 [ 2046.853400] ? avc_has_extended_perms+0x675/0xf40 [ 2046.854415] ? lock_downgrade+0x6d0/0x6d0 [ 2046.855255] __ext4_ioctl+0x8ad/0x4190 [ 2046.856064] ? ext4_reset_inode_seed+0x450/0x450 [ 2046.857018] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2046.858083] ? find_held_lock+0x2c/0x110 [ 2046.858954] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2046.860146] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2046.861189] ? do_vfs_ioctl+0x283/0x10d0 [ 2046.862017] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2046.863077] ? generic_block_fiemap+0x60/0x60 [ 2046.864009] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2046.865016] ? selinux_file_ioctl+0xb6/0x270 [ 2046.865923] ? __ext4_ioctl+0x4190/0x4190 [ 2046.866764] __x64_sys_ioctl+0x19a/0x210 [ 2046.867597] do_syscall_64+0x33/0x40 [ 2046.868366] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2046.869409] RIP: 0033:0x7f524d822b19 [ 2046.870160] 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 [ 2046.873875] RSP: 002b:00007f524ad98188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2046.875430] RAX: ffffffffffffffda RBX: 00007f524d935f60 RCX: 00007f524d822b19 [ 2046.876909] RDX: 0000000020000080 RSI: 00000000c0c0583b RDI: 0000000000000005 [ 2046.878359] RBP: 00007f524ad981d0 R08: 0000000000000000 R09: 0000000000000000 [ 2046.879825] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2046.881271] R13: 00007ffcc17f3cef R14: 00007f524ad98300 R15: 0000000000022000 [ 2046.926020] FAULT_INJECTION: forcing a failure. [ 2046.926020] name failslab, interval 1, probability 0, space 0, times 0 [ 2046.928670] CPU: 1 PID: 11003 Comm: syz-executor.2 Not tainted 5.10.197 #1 [ 2046.930075] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2046.931730] Call Trace: [ 2046.932295] dump_stack+0x107/0x167 [ 2046.933037] should_fail.cold+0x5/0xa [ 2046.933801] ? ext4_getfsmap_datadev+0x86d/0x25d0 [ 2046.934781] should_failslab+0x5/0x20 [ 2046.935556] kmem_cache_alloc_trace+0x55/0x320 [ 2046.936486] ? ext4_bg_num_gdb+0x172/0x250 [ 2046.937333] ext4_getfsmap_datadev+0x86d/0x25d0 [ 2046.938280] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 2046.939339] ? do_swap+0x134/0x210 [ 2046.940070] ? sort_r+0x239/0x360 [ 2046.940762] ? ext4_file_open+0xa50/0xa50 [ 2046.941594] ext4_getfsmap+0x695/0x990 [ 2046.942376] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 2046.943446] ? ext4_fsmap_to_internal+0x260/0x260 [ 2046.944428] ? ext4_ioctl_check_immutable+0x200/0x200 [ 2046.945488] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 2046.946577] ext4_ioc_getfsmap+0x2b0/0x620 [ 2046.947429] ? ext4_ioctl_setflags+0xbe0/0xbe0 [ 2046.948350] ? find_held_lock+0x2c/0x110 [ 2046.949172] ? avc_has_extended_perms+0x675/0xf40 [ 2046.950178] ? lock_downgrade+0x6d0/0x6d0 [ 2046.951015] __ext4_ioctl+0x8ad/0x4190 [ 2046.951823] ? ext4_reset_inode_seed+0x450/0x450 [ 2046.952777] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2046.953832] ? find_held_lock+0x2c/0x110 [ 2046.954656] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2046.955819] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2046.956855] ? do_vfs_ioctl+0x283/0x10d0 [ 2046.957675] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2046.958729] ? generic_block_fiemap+0x60/0x60 [ 2046.959627] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2046.960633] ? selinux_file_ioctl+0xb6/0x270 [ 2046.961525] ? __ext4_ioctl+0x4190/0x4190 [ 2046.962358] __x64_sys_ioctl+0x19a/0x210 [ 2046.963179] do_syscall_64+0x33/0x40 [ 2046.963952] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2046.964972] RIP: 0033:0x7fea8f62bb19 [ 2046.965721] 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 [ 2046.969399] RSP: 002b:00007fea8cba1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2046.970932] RAX: ffffffffffffffda RBX: 00007fea8f73ef60 RCX: 00007fea8f62bb19 [ 2046.972381] RDX: 0000000020000080 RSI: 00000000c0c0583b RDI: 0000000000000005 [ 2046.973819] RBP: 00007fea8cba11d0 R08: 0000000000000000 R09: 0000000000000000 [ 2046.975259] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2046.976704] R13: 00007fffaf3be4df R14: 00007fea8cba1300 R15: 0000000000022000 22:34:06 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 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_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) openat(r1, &(0x7f00000001c0)='./file1/file0\x00', 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000500)={&(0x7f0000000000), 0xc, &(0x7f00000004c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="140000002500000429bd7000fedbdf250900000061174ffe0620237757e78bf88028d23e94dc4453755c57b8eacae9c2ba5bf4cc7489972f97e034b826a7c587425ced557be695070213cecf880b11375fe43aff9911be3cac25a1c93f3d7cbcf605226663b6730ef19e5d5d9d85369232a833ef04729dc93608f1124d2d0a45a3abbf600b0089f8cb47229e1c54e8cb4b962e3da40af499b832dfac41cb1314f970db6413d513da9864c0c8f157ba04a791363919fb9d4e6b4c50475ca805a362e2b0fb008ed52b1e0d90686e4e7d325d4de88d30d01a495d3d34f7deecdd8c36000000000000"], 0x14}, 0x1, 0x0, 0x0, 0x48040}, 0x800) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) (fail_nth: 16) timerfd_create(0x8, 0x0) unshare(0x48020200) 22:34:06 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x55, 0x10062, 0x0) 22:34:06 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) mkdir(&(0x7f0000000040)='./file1\x00', 0x38) mount$9p_unix(0x0, &(0x7f0000000240)='./file1\x00', &(0x7f00000002c0), 0x3b175157a44ccfd3, &(0x7f00000003c0)={'trans=unix,', {[{@privport}, {@dfltgid}], [{@func={'func', 0x3d, 'FILE_CHECK'}}]}}) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r1, 0xc0506617, &(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYBLOB="efa84652440c4f35e188ee8c5e52394d682f74774bd8bb5fb75e5e10095887e55be63c4b5cc585285131a77c7037ca2728acb2dde20c2eceedb1f63442eef09ce3f62883aa478d3c44ae29ea23ea3c62d54ca34f9fc04dc4e642f3dda556e6ad0ea221dfc7759db24c9261ff7c591b662b898376fb6a05", @ANYBLOB]) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000001c0)={0x6, 'ip6gretap0\x00', {0xe6}, 0x200}) mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 26) 22:34:06 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x43, 0x10062, 0x0) [ 2047.221077] EXT4-fs (loop1): Invalid log cluster size: 257 22:34:06 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x56, 0x10062, 0x0) [ 2047.327388] FAULT_INJECTION: forcing a failure. [ 2047.327388] name failslab, interval 1, probability 0, space 0, times 0 [ 2047.330257] CPU: 0 PID: 11025 Comm: syz-executor.5 Not tainted 5.10.197 #1 [ 2047.331652] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2047.333339] Call Trace: [ 2047.333884] dump_stack+0x107/0x167 [ 2047.334616] should_fail.cold+0x5/0xa [ 2047.335378] ? ext4_getfsmap_datadev+0x86d/0x25d0 [ 2047.336353] should_failslab+0x5/0x20 [ 2047.337112] kmem_cache_alloc_trace+0x55/0x320 [ 2047.338027] ? ext4_bg_num_gdb+0x172/0x250 [ 2047.338890] ext4_getfsmap_datadev+0x86d/0x25d0 [ 2047.339850] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 2047.340917] ? do_swap+0x134/0x210 [ 2047.341626] ? sort_r+0x239/0x360 [ 2047.342316] ? ext4_file_open+0xa50/0xa50 [ 2047.343146] ext4_getfsmap+0x695/0x990 [ 2047.343949] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 2047.345015] ? ext4_fsmap_to_internal+0x260/0x260 [ 2047.345981] ? ext4_ioctl_check_immutable+0x200/0x200 [ 2047.347045] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 2047.348149] ext4_ioc_getfsmap+0x2b0/0x620 [ 2047.348992] ? ext4_ioctl_setflags+0xbe0/0xbe0 [ 2047.349911] ? find_held_lock+0x2c/0x110 [ 2047.350729] ? avc_has_extended_perms+0x675/0xf40 [ 2047.351747] ? __sanitizer_cov_trace_switch+0xe/0x80 [ 2047.352781] __ext4_ioctl+0x8ad/0x4190 [ 2047.353571] ? ext4_reset_inode_seed+0x450/0x450 [ 2047.354518] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2047.355584] ? find_held_lock+0x2c/0x110 [ 2047.356427] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2047.357573] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2047.358601] ? do_vfs_ioctl+0x283/0x10d0 [ 2047.359412] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2047.360468] ? generic_block_fiemap+0x60/0x60 [ 2047.361363] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2047.362338] ? selinux_file_ioctl+0xb6/0x270 [ 2047.363220] ? __ext4_ioctl+0x4190/0x4190 [ 2047.364069] __x64_sys_ioctl+0x19a/0x210 [ 2047.364899] do_syscall_64+0x33/0x40 [ 2047.365653] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2047.366677] RIP: 0033:0x7f524d822b19 [ 2047.367438] 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 [ 2047.371114] RSP: 002b:00007f524ad98188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2047.372657] RAX: ffffffffffffffda RBX: 00007f524d935f60 RCX: 00007f524d822b19 [ 2047.374081] RDX: 0000000020000080 RSI: 00000000c0c0583b RDI: 0000000000000005 [ 2047.375504] RBP: 00007f524ad981d0 R08: 0000000000000000 R09: 0000000000000000 [ 2047.376932] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2047.378348] R13: 00007ffcc17f3cef R14: 00007f524ad98300 R15: 0000000000022000 [ 2047.393260] FAULT_INJECTION: forcing a failure. [ 2047.393260] name failslab, interval 1, probability 0, space 0, times 0 [ 2047.395925] CPU: 1 PID: 11028 Comm: syz-executor.4 Not tainted 5.10.197 #1 [ 2047.397482] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2047.399360] Call Trace: [ 2047.399989] dump_stack+0x107/0x167 [ 2047.400819] should_fail.cold+0x5/0xa [ 2047.401680] ? create_object.isra.0+0x3a/0xa20 [ 2047.402710] should_failslab+0x5/0x20 [ 2047.403565] kmem_cache_alloc+0x5b/0x310 [ 2047.404502] create_object.isra.0+0x3a/0xa20 [ 2047.405489] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2047.406630] __kmalloc+0x16e/0x390 [ 2047.407451] selinux_kernfs_init_security+0x137/0x4c0 [ 2047.408632] ? selinux_file_mprotect+0x610/0x610 [ 2047.409700] ? find_held_lock+0x2c/0x110 [ 2047.410621] ? __kernfs_new_node+0x2ad/0x860 [ 2047.411632] ? lock_downgrade+0x6d0/0x6d0 [ 2047.412578] ? rwlock_bug.part.0+0x90/0x90 [ 2047.413542] security_kernfs_init_security+0x4e/0xb0 [ 2047.414685] __kernfs_new_node+0x531/0x860 [ 2047.415643] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2047.416716] ? kmemleak_alloc_percpu+0xaf/0x100 [ 2047.417769] ? pcpu_alloc+0x12a/0x1240 [ 2047.418651] ? _find_next_bit.constprop.0+0x1a3/0x200 [ 2047.419839] kernfs_create_dir_ns+0x9c/0x230 [ 2047.420839] cgroup_mkdir+0x318/0xf50 [ 2047.421704] ? cgroup_destroy_locked+0x710/0x710 [ 2047.422773] kernfs_iop_mkdir+0x14d/0x1e0 [ 2047.423707] vfs_mkdir+0x493/0x700 [ 2047.424513] do_mkdirat+0x150/0x2b0 [ 2047.425331] ? user_path_create+0xf0/0xf0 [ 2047.426276] do_syscall_64+0x33/0x40 [ 2047.427118] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2047.428279] RIP: 0033:0x7fb94adcab19 [ 2047.429116] 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 [ 2047.433280] RSP: 002b:00007fb948340188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 2047.435004] RAX: ffffffffffffffda RBX: 00007fb94aeddf60 RCX: 00007fb94adcab19 [ 2047.436623] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000005 [ 2047.438239] RBP: 00007fb9483401d0 R08: 0000000000000000 R09: 0000000000000000 [ 2047.439864] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2047.441461] R13: 00007ffd6e507f9f R14: 00007fb948340300 R15: 0000000000022000 22:34:06 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2ff6, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001010000004000000040080020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)=ANY=[]) 22:34:06 executing program 6: 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, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x44, 0x10062, 0x0) 22:34:06 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) mkdir(&(0x7f0000000040)='./file1\x00', 0x38) mount$9p_unix(0x0, &(0x7f0000000240)='./file1\x00', &(0x7f00000002c0), 0x3b175157a44ccfd3, &(0x7f00000003c0)={'trans=unix,', {[{@privport}, {@dfltgid}], [{@func={'func', 0x3d, 'FILE_CHECK'}}]}}) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r1, 0xc0506617, &(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYBLOB="efa84652440c4f35e188ee8c5e52394d682f74774bd8bb5fb75e5e10095887e55be63c4b5cc585285131a77c7037ca2728acb2dde20c2eceedb1f63442eef09ce3f62883aa478d3c44ae29ea23ea3c62d54ca34f9fc04dc4e642f3dda556e6ad0ea221dfc7759db24c9261ff7c591b662b898376fb6a05", @ANYBLOB]) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000001c0)={0x6, 'ip6gretap0\x00', {0xe6}, 0x200}) mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 27) [ 2047.777378] FAULT_INJECTION: forcing a failure. [ 2047.777378] name failslab, interval 1, probability 0, space 0, times 0 [ 2047.779986] CPU: 0 PID: 11040 Comm: syz-executor.4 Not tainted 5.10.197 #1 [ 2047.781340] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2047.782942] Call Trace: [ 2047.783459] dump_stack+0x107/0x167 [ 2047.784180] should_fail.cold+0x5/0xa [ 2047.784923] ? create_object.isra.0+0x3a/0xa20 [ 2047.785804] should_failslab+0x5/0x20 [ 2047.786531] kmem_cache_alloc+0x5b/0x310 [ 2047.787313] ? lock_downgrade+0x6d0/0x6d0 [ 2047.788101] create_object.isra.0+0x3a/0xa20 [ 2047.788911] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2047.789864] __kmalloc_node+0x1ae/0x420 [ 2047.790609] kvmalloc_node+0x119/0x170 [ 2047.791332] simple_xattr_alloc+0x43/0xa0 [ 2047.792122] simple_xattr_set+0x75/0x610 [ 2047.792892] kernfs_xattr_set+0x50/0x80 [ 2047.793631] selinux_kernfs_init_security+0x26d/0x4c0 [ 2047.794580] ? selinux_file_mprotect+0x610/0x610 [ 2047.795446] ? find_held_lock+0x2c/0x110 [ 2047.796217] ? __kernfs_new_node+0x2ad/0x860 [ 2047.797035] ? rwlock_bug.part.0+0x90/0x90 [ 2047.797823] security_kernfs_init_security+0x4e/0xb0 [ 2047.798754] __kernfs_new_node+0x531/0x860 [ 2047.799535] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2047.800416] ? kmemleak_alloc_percpu+0xaf/0x100 [ 2047.801271] ? pcpu_alloc+0x12a/0x1240 [ 2047.801995] ? _find_next_bit.constprop.0+0x1a3/0x200 [ 2047.802949] kernfs_create_dir_ns+0x9c/0x230 [ 2047.803761] cgroup_mkdir+0x318/0xf50 [ 2047.804482] ? cgroup_destroy_locked+0x710/0x710 [ 2047.805362] kernfs_iop_mkdir+0x14d/0x1e0 [ 2047.806125] vfs_mkdir+0x493/0x700 [ 2047.806782] do_mkdirat+0x150/0x2b0 [ 2047.807456] ? user_path_create+0xf0/0xf0 [ 2047.808247] do_syscall_64+0x33/0x40 [ 2047.808941] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2047.809880] RIP: 0033:0x7fb94adcab19 [ 2047.810564] 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 [ 2047.813953] RSP: 002b:00007fb948340188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 2047.815332] RAX: ffffffffffffffda RBX: 00007fb94aeddf60 RCX: 00007fb94adcab19 [ 2047.816631] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000005 [ 2047.817919] RBP: 00007fb9483401d0 R08: 0000000000000000 R09: 0000000000000000 [ 2047.819213] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2047.820519] R13: 00007ffd6e507f9f R14: 00007fb948340300 R15: 0000000000022000 [ 2047.945033] EXT4-fs (loop1): Invalid log cluster size: 257 [ 2048.061047] EXT4-fs (loop1): Invalid log cluster size: 257 22:34:20 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) mkdir(&(0x7f0000000040)='./file1\x00', 0x38) mount$9p_unix(0x0, &(0x7f0000000240)='./file1\x00', &(0x7f00000002c0), 0x3b175157a44ccfd3, &(0x7f00000003c0)={'trans=unix,', {[{@privport}, {@dfltgid}], [{@func={'func', 0x3d, 'FILE_CHECK'}}]}}) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r1, 0xc0506617, &(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYBLOB="efa84652440c4f35e188ee8c5e52394d682f74774bd8bb5fb75e5e10095887e55be63c4b5cc585285131a77c7037ca2728acb2dde20c2eceedb1f63442eef09ce3f62883aa478d3c44ae29ea23ea3c62d54ca34f9fc04dc4e642f3dda556e6ad0ea221dfc7759db24c9261ff7c591b662b898376fb6a05", @ANYBLOB]) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000001c0)={0x6, 'ip6gretap0\x00', {0xe6}, 0x200}) mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 28) 22:34:20 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x45, 0x10062, 0x0) 22:34:20 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) openat(r1, &(0x7f00000001c0)='./file1/file0\x00', 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) (fail_nth: 74) timerfd_create(0x8, 0x0) unshare(0x48020200) 22:34:20 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x57, 0x10062, 0x0) 22:34:20 executing program 7: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000500)={'syztnl1\x00', &(0x7f0000000600)={'ip_vti0\x00', 0x0, 0x700, 0x8000, 0x40000000, 0xffff, {{0xe, 0x4, 0x3, 0x3f, 0x38, 0x64, 0x0, 0x6, 0x2b, 0x0, @local, @dev={0xac, 0x14, 0x14, 0x18}, {[@end, @ssrr={0x89, 0x1b, 0xa6, [@loopback, @private=0xa010100, @broadcast, @multicast2, @rand_addr=0x64010100, @private=0xa010102]}, @generic={0x83, 0x8, "08d4f614e30c"}]}}}}}) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f0000000080)=0x90, 0x4) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000002ec0), 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x0, 0x1010000, @loopback}}, 0x0, 0x0, 0x4e, 0x0, "15bb6949bc674ed64133723aa6453b9d292123bebbcd37c5097fd53da62c01e266166394afb8d0aca105da30931d140a11973acb9dcc0d8da3a4f6f42444a1948f422c8d8d2d8bba069588783e32b713"}, 0xd8) ioctl$BTRFS_IOC_SNAP_CREATE(r1, 0x50009401, &(0x7f0000000700)={{}, "f4ffa105ebc4e72fda5f090f5845d454762290d0aa917561c866c07fbd4292b1a775ed18b38bb7cbc7634b023583c3a6f9124a079b646880a8f7df9c7a21e33a3f8529621eff396dd1e7a1120d3902285928e6f176b726f9a3f5a95506e065985a6c8e9ea1c778569da649ad1130216338e6fda59d49941a9a365d850bc165ab9e6f27b2d2b708062374128d6493da0044031df8a464eb480f7427aa8f6e3357b8b5a7afa831a2626e216991a3861e3660c5d8a34591935731d31def7de8be939417f9acfbdd912cc7cdc79f98e08702ccd05d94a23788a53c6b742353ffaf04596aaa2b319a4fd781b836152419e3e843e2f292677ce6fee5a0d6196ac1d1a9c8e31126b4af8b76ed794f9dd72baa358b0496ebc316d19c29b87709972e2c935b9f4083a36e85aef04ef9e22ac52359f08c06f2370c9c3ee446de9b81a2b7f1479bcee79781884f1a8457c207138d73aba9658e9f45f626a703a7edb65028970bf5dbf2016a1cf014660c67fc69e5f0b770cc2e68cabe80241a046da59dcf8dc907e1ab6b4896ee672eba1145c1929630c14109efbcba5705f8c34ae3ad674c9f3d0b3930bbf8bff0cdb55a6b542aab408b1211de8cea4b8d458c9f603689a5e4b83031abbdb646e6862e24883c87ecade9f96d7bd28ec6bc4158d5da58f512c62fd50d430c70058373078011012dbad66189693ed21d1fbf60a7e977dfcfdc4e2d216542a6067a60aa41da28613e3a6c884736061611244691435fe33f3390414959f36fd74e2e184142b49b341bb0ee5e7ee68eaba8155f8670a4bfb432e9214a8e0ad2376fce4804dffbbf19484bda2352632ce8428503fbc801d0886881734caf51538774d086b01200338ba59fb99bc6858376cce556d5e6c9aa8e1a8c66a4887fb9209585e36f1d39f16944c8a0130e7c10d4c93ee647ca343228fbd11b59236008292a8c3ea70ad083e6d5c075862e82f056b59cb59923bb3bd1ec8417ce29b3d957e388f1d6f29ed08199c18be25ece7a40d8507c430b3ae6eee7265bd59bcb2483d9b13bcfcfbd69b5583915e4287a712f548079aa1d96ee4559e66f7e11319ae0358b4128f14a6f951530a226d067f7d6fe384e7d99bec3e7f4d351653443149742d8f20e30db3f6b4200609edefb2bf77d8b998d6495b44a38751a988aaf81dd8229ce959b94bea39d76cc14ddf586b836546f1f1d4abc91c2102eeb490612b75e2fff53999f2c7bbef3860938726725249d88fdbaaa2f5f1e013efa1e6af30924bd3350b7108fcde70a186c97bf8c555e7acbc20b9edca95b8b646ffba6fd9923e4c33d09d247c09ca77b81e8c3a5fe50d190e695c121ac7de0b6507830ed0d46ca03c1011f2420c2a4f4e3fc927d97d707a3f643983c9f0f62c86d8dca16112e3f7e375551fb788417e89dde8b88dfdbdfa9ff19b36ad001f877211e58366aee444e2f0589eb18f099728290efbe852bc2d1cdc85281f93afae9d2587c24ae1de4be7ca222fa4bd3a2bd4bd3af15a25efe1a4be40a34357e083035ab21089cfc01fea00d7696e2050fd7a302c8829efd418a757e12738e7feba3ed7a209c8c3396ffb0fa45abfbcb2f987622501d24dca5c042b37cdf600bff3cdffda74ab6533cdecab256de4a0f0d60bde1ac159c1e8443a3f477c5c1b70954a77669f7fc24a77eabbdcbb824f435aeb6d2278e3f1e27df8b3eda5aaf410ff42ad23c4a19ced682a3e7c84dc74b377c7dd5fca7b9f29da0e98babae3fac28487d63b6b2131dbb77c03035028068af76d7e99e9ee04f1487496b877af74a9f710bfde6b4b26c1a86b4d09d994091777ea5a40eaeeb06a3de71eb415bd89d07679b356946a20d1c99c36c98d31bbac6dc47a0d3bcfcfe9a28cab68810e2712f775916f833ef539acde9084dbf8d6f94ed58b01d515d1c76ac1c37fbbbefc8758ee8d59ca8b82a3e6a7bc0eea889be2112745472f79bc58114986ebe2ca0ce1d95ccb936e860fcceb4f01ef3e821606b9d1adb299fc741ecc9436066a017bf2aa6ea6d628a98c5ec1adf38b31a6237831d329cfd222d5193c79cf5795c7b342321f7bde5dfed6f1d7a782b6b5618a3c7192d9d3a616eb657d43c4d16276cc98a329ae8c905cc7625ed57f91a799649c595e03df00b118ee87d835e0cde5e0bcc1f727ee737c2c41251911bb347179fc52159cea2e50484fc001b76f149172147c7f6d5911bf5b60965e0910f611d7c91eb642eb3011ea9b013dc5ca838e37e83336a12b7e4ea3c7dd17d1cb20194fa59cc55e49ed80ecefd99e79c731dc185e6b60bb0e68740a16ba5b1a62314ac883af71fd79422d37bfb0c33cd41e8e383a7f46bf17920147f83feb6bb690900428c68687ccfd8465f171998fb5228672a90a1493ce4c59cc9408dd6baf649a62696cda8b3f00187da506299f2ab419a4edb709852398955c35043c1e2a07428aacc994347da09bc9330602df50acb6118dfa717d5e8f0b4aa952186922c60377a29471347fe652450bac9e2cfbfdb30a09e6c0c4a34ec2fb80c943b4e1630d393b983f1990c2756e9a39e906b7663892693f0f39619bcb3db069fe7e3c3b9944f9dc59cf27d4b0e9256f2f08c3f4f0e46c50f4e1ae0c71ed9217143125f28a093f45b1d09b19733fec3c73d0597a94b346b65ca3c9951442855b1698436b4ae38048c5a1a5fd28ee480dc90f201fbb1b3f0d62d891e362ff014bf78cca15ca2a960ef943ead761fafa84eb53ecb4b7b2fbae57f61afbe2ce02d0022e5bbdf97fb18e852668e41e213755dc4d275e6111bb57ea3455ba82bc645cb22889a35ffbb6150c50a4ad44ed7d7e9b27f0f4043453f99537a2f3a068b47217e20de2c2bcdb5fa834074af32a074d981ed334320612014b575d2972b106a990195e92113b4bdd109096c613dc27fa889b5aa9164f6b5b140d679fa9674641cc9fbc18f06503fc08e2ef787730aaf42ecfe0b2f821e8138ad65f849c2337faeec0a05d699d3dca54c3f26f1550757a4d04ff0bd346cb266d90441735b465055e2f04dae481156c5346c219dd5402970285bcd4dd6f600fa62ec3654889749606ea0541f77439f5504e18a3de0e003f11c200485db26ddca014c2398b39d81256b673f6046d5fc10c91e39be8d297a149d96027d657eb1239938eecee34db92703e8e7216f4c13d45637672f2326d2789964707db8a7b0cc413e2a5f54d2d58da41c890f83cfada816225376991da5df1cd0494557bc6ffe3667051179732e4b937836d969b72fc9c7a5775a717b73038cadd78470ef2556244393c2248e06418a2a2ad23c3190f9f91ae0358dc6d49112d3c723a7e5f85695761fab32082c35d4185f42a9ac669480abcb1c997cfd627dabe636763840e8f0802b55a9629b93f3e77fc351eeefa300e52b975dffe4e0c05953d6d4dc02495b4d28d579dbe01154eb15629c74bb9deddf3744e6de8a39edaef062653d52ed6fe4a9a917015247037b49a418cf81fbd3b2e457977764be2a02118b95b13ac64c636f7de6e2dbe498d34ab1b6690a0c3df80b7cb2632a491a04e398d56022415d756e972038e64b443ac112271896450beeb5490efc218bcc7068053f3db52c09c6e17f57c61ec7c5d8b0e0416fa4c165c4a8e824eed0f31d095f47f51f35d20e224ea220b746968b26e2d740d13fea606e17e299fc77b9c1996b6d187bcbe4732855e7c0d4e753b2f100f2f15ce07b970a26514ca6e2ae23085c7fa4cac01c0a5342f62d0416fff867cdfaeb340949f15de16918290b25489d78e4ba069f307a7ae0c20cc11caedb82e85927149d907753d49be0281ecc0f5f1b97811ead6903e628fa78668c7644f284893641e29f2c95d6feb06ea62296f3387e11ca365aff14263f9de7cc46ae77b05a9ceb776e336e0145be1052033f662020a7b6646cf8744d9314fcc499ea6e235bdc74b52722e8b24e782329026c48c09c3905e398912e8768e68f228cf20cd0aeda3c4d7f4a42846ea9d1dbbb5ec755155ef2923efa54938b35dd15d3db042ace9309f38c0a765272c9f32fe0fafba49b7ef09e80298acd6cb56f8a1cd54aa9ee3dc623e106c79fef0565b40423fb3657af605b17e29c1c9fc47bf1752659e1c536d39487c182adb471a008a2accfeb3ee9108a2d8c851f06f71f6b95507270b5164bff984b5bb06d89e1532f82a3a58f3f1f6b330796fe06a40c5ef2e56ea2c543e7b32e14ce02c27675c809222b29fbc1762ad31f58eb80614c02990916b78a6c016e37402bac843f82c78c9f024e85369e35d3bc5c447a209e21a7ee55c8bd956353514b30b833729f36b147dad189982f62240bcb91c950ca6b2c7db6edd86cba00b74b75851edf4b4e4c8f0497665f15029ae2bac06b5084b6748ea8790b7e68fed03606d145ef60272fd8be9d002eb64a5001780d72aab03e741bbc0eccb41535a96fded4db69d6fa568c3d50e82cf2f32da7e847f6b6232d79dcd4db77c65322c1dc8b84418d956e0f7e85a0d7e56ca6a2aa1025ce6cb83694c98fa72b0f29fbea9ba467b9026fd82c2fbcdf8930e22f73c1a042704270340520829696ec209b023e2de84bad86ba81fa41ee46900403be8157c42fc68d74c071ef25142fcabf1c3001c104a96c724a3782fb72910b31e9b120eeb9465b30a30f885c7599d32fac2690f724a23e6b31060aec4adc42cc5638732a309afe157aa4cc6407cb7bce8fbae2ca4238f6ec0120b634fea3a31500cc72b52305ab91fdc43f5e3452d7843509e3ff7e7ba388f6daafc921c1e2d4f7448399e642b4f9129efc1a7a75e3dd6c38b4c78696d4b2abbddb5848d197adc7d8f647bb6b8b63ed635dec2a247a723d6f2c56f0c891de8b4131ea3a6a59921d166f16ba1ea3684914a95434e0d8f8b019fc82eec29c9831906e2a261baeaa257569111d298c8bae77d9aa1d4f54c4363b609047d6f675580057d945f748377d9f5acdadc69efce1dadc07241a248bc5402f0c36d0cf3021905c2d0f25baf84ca14f07b9231402c3bca83712be90a47c45618e779a998ab246b4189c950507364325979c310131519fa9cf30318f70e1253a35a1a6620838a5cdc7257df64eeee7a5622c8f3a90f618d841a0ff12da552c78f6f4a6cd38310012c494d287aa40914d5d201c9d4a774ba36c5e8415342027fdb70b85786541ed6f86b2aad708e938ca7e175001013061aab3c502d24ff93c5e142606bad8f2f1fbc44b3f271454f82f97a7757e066d34ba3c68a3692ac823e7b5061b46d34108b1aa83ea2a29fa29266f2d9f0110b3ed9f3ade3b515819044a457af423e318ecc7c2d71042816c1e8256466b046f512cdccfa099190a1308249b5b4235ae7a677bb4ed90c0c635d665fd78ee0763f9b037873d3820a493f109090928fc41327f9c3168f4ee04651d88d2d0e8ce9fab35dc4b04bc300745642c704523ec822c928df05f34354df239ea6afc2e1a237928cbe2f7f03d127eefa9aa0c980184c778144bd2ab31fc8c761a313c50d67147ba5c885e680234d0d18972005e88ce518138ed48a1506b6d93512d510a9bf20a0e5176512e7867c3cb030cb60d3d0322e795a9576818d31b6bf2811ad198b79d32502f1623c35d1e37f7ae124bfd74e01cfedbfe4b78606e4cbccdf7ba1559713d222c1f67c79762aff0ad050151acce8e46e70c76e91831104b05b00657114675d8f1e7518280f19875731fd84a90b183161739f92b3620831fdfbafeab7fc224bcaf95c58971e0325954bf148738"}) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$FIBMAP(r2, 0x1, &(0x7f0000000040)=0xffffff8a) setgid(0x0) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2692, 0x0, @perf_config_ext={0x0, 0xfffffffffffffff9}, 0x0, 0x0, 0x0, 0x0, 0xe1}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x88000) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r3, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x1c, 0x0, 0x800, 0x70bd2c, 0x25dfdbfc, {}, [@ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8804}, 0x4004880) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r2, 0x80089419, &(0x7f0000000200)) recvfrom$inet6(r1, &(0x7f0000001e00)=""/4096, 0x1000, 0xcd08, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r4, 0x89f9, &(0x7f0000000440)={'syztnl2\x00', &(0x7f00000002c0)={'ip6_vti0\x00', 0x0, 0x4, 0x8, 0xe0, 0x7, 0x20, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x8, 0x8, 0x1}}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000480)={@empty, @ipv4={'\x00', '\xff\xff', @empty}, @empty, 0x1, 0xc7, 0x1, 0x100, 0xe87, 0x10400c0, r5}) 22:34:20 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) pwrite64(r1, &(0x7f0000000480)="af", 0x1, 0x1000000) write$binfmt_elf64(r1, &(0x7f00000004c0)=ANY=[], 0x78) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000000040)={0x2, 0x4, 0x0, 0x2, 0xf91, 0x4}) fallocate(r0, 0x3, 0x0, 0x8000) 22:34:20 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 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_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) openat(r1, &(0x7f00000001c0)='./file1/file0\x00', 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000500)={&(0x7f0000000000), 0xc, &(0x7f00000004c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="140000002500000429bd7000fedbdf250900000061174ffe0620237757e78bf88028d23e94dc4453755c57b8eacae9c2ba5bf4cc7489972f97e034b826a7c587425ced557be695070213cecf880b11375fe43aff9911be3cac25a1c93f3d7cbcf605226663b6730ef19e5d5d9d85369232a833ef04729dc93608f1124d2d0a45a3abbf600b0089f8cb47229e1c54e8cb4b962e3da40af499b832dfac41cb1314f970db6413d513da9864c0c8f157ba04a791363919fb9d4e6b4c50475ca805a362e2b0fb008ed52b1e0d90686e4e7d325d4de88d30d01a495d3d34f7deecdd8c36000000000000"], 0x14}, 0x1, 0x0, 0x0, 0x48040}, 0x800) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) (fail_nth: 17) timerfd_create(0x8, 0x0) unshare(0x48020200) 22:34:20 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2fff, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001010000004000000040080020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)=ANY=[]) [ 2061.550144] FAULT_INJECTION: forcing a failure. [ 2061.550144] name failslab, interval 1, probability 0, space 0, times 0 [ 2061.551472] CPU: 0 PID: 11055 Comm: syz-executor.2 Not tainted 5.10.197 #1 [ 2061.552243] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2061.553169] Call Trace: [ 2061.553485] dump_stack+0x107/0x167 [ 2061.553889] should_fail.cold+0x5/0xa [ 2061.554315] ? ext4_getfsmap_datadev+0xc2b/0x25d0 [ 2061.554851] should_failslab+0x5/0x20 [ 2061.555271] kmem_cache_alloc_trace+0x55/0x320 [ 2061.555780] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2061.556356] ext4_getfsmap_datadev+0xc2b/0x25d0 [ 2061.556883] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 2061.557474] ? do_swap+0x134/0x210 [ 2061.557885] ? sort_r+0x239/0x360 [ 2061.558286] ? ext4_file_open+0xa50/0xa50 [ 2061.558767] ext4_getfsmap+0x695/0x990 [ 2061.559201] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 2061.559826] ? ext4_fsmap_to_internal+0x260/0x260 [ 2061.560389] ? ext4_ioctl_check_immutable+0x200/0x200 [ 2061.560998] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 2061.561622] ext4_ioc_getfsmap+0x2b0/0x620 [ 2061.562212] ? ext4_ioctl_setflags+0xbe0/0xbe0 [ 2061.562738] ? find_held_lock+0x2c/0x110 [ 2061.563208] ? avc_has_extended_perms+0x675/0xf40 [ 2061.563784] ? lock_downgrade+0x6d0/0x6d0 [ 2061.564275] __ext4_ioctl+0x8ad/0x4190 [ 2061.564730] ? ext4_reset_inode_seed+0x450/0x450 [ 2061.565267] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2061.565868] ? find_held_lock+0x2c/0x110 [ 2061.566344] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2061.567004] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2061.567599] ? do_vfs_ioctl+0x283/0x10d0 [ 2061.568063] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2061.568664] ? generic_block_fiemap+0x60/0x60 [ 2061.569175] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2061.569741] ? selinux_file_ioctl+0xb6/0x270 [ 2061.570247] ? __ext4_ioctl+0x4190/0x4190 [ 2061.570721] __x64_sys_ioctl+0x19a/0x210 [ 2061.571192] do_syscall_64+0x33/0x40 [ 2061.571626] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2061.572234] RIP: 0033:0x7fea8f62bb19 [ 2061.572652] 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 [ 2061.574762] RSP: 002b:00007fea8cba1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2061.575602] RAX: ffffffffffffffda RBX: 00007fea8f73ef60 RCX: 00007fea8f62bb19 [ 2061.576417] RDX: 0000000020000080 RSI: 00000000c0c0583b RDI: 0000000000000005 [ 2061.577219] RBP: 00007fea8cba11d0 R08: 0000000000000000 R09: 0000000000000000 [ 2061.578035] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2061.578844] R13: 00007fffaf3be4df R14: 00007fea8cba1300 R15: 0000000000022000 22:34:20 executing program 6: 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, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x46, 0x10062, 0x0) [ 2061.593787] FAULT_INJECTION: forcing a failure. [ 2061.593787] name failslab, interval 1, probability 0, space 0, times 0 [ 2061.595174] CPU: 0 PID: 11060 Comm: syz-executor.5 Not tainted 5.10.197 #1 [ 2061.596032] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2061.596971] Call Trace: [ 2061.597272] dump_stack+0x107/0x167 [ 2061.597680] should_fail.cold+0x5/0xa [ 2061.598093] ? create_object.isra.0+0x3a/0xa20 [ 2061.598585] should_failslab+0x5/0x20 [ 2061.598995] kmem_cache_alloc+0x5b/0x310 [ 2061.599441] create_object.isra.0+0x3a/0xa20 [ 2061.599910] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2061.600476] kmem_cache_alloc_trace+0x151/0x320 [ 2061.600977] ext4_getfsmap_datadev+0x86d/0x25d0 [ 2061.601495] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 2061.602087] ? do_swap+0x134/0x210 [ 2061.602479] ? sort_r+0x239/0x360 [ 2061.602869] ? ext4_file_open+0xa50/0xa50 [ 2061.603321] ext4_getfsmap+0x695/0x990 [ 2061.603763] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 2061.604375] ? ext4_fsmap_to_internal+0x260/0x260 [ 2061.604915] ? ext4_ioctl_check_immutable+0x200/0x200 [ 2061.605511] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 2061.606125] ext4_ioc_getfsmap+0x2b0/0x620 [ 2061.606605] ? ext4_ioctl_setflags+0xbe0/0xbe0 [ 2061.607116] ? find_held_lock+0x2c/0x110 [ 2061.607582] ? avc_has_extended_perms+0x675/0xf40 [ 2061.608167] ? lock_downgrade+0x6d0/0x6d0 [ 2061.608631] __ext4_ioctl+0x8ad/0x4190 [ 2061.609082] ? ext4_reset_inode_seed+0x450/0x450 [ 2061.609611] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2061.610204] ? find_held_lock+0x2c/0x110 [ 2061.610671] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2061.611312] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2061.611892] ? do_vfs_ioctl+0x283/0x10d0 [ 2061.612358] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2061.612954] ? generic_block_fiemap+0x60/0x60 [ 2061.613458] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2061.614020] ? selinux_file_ioctl+0xb6/0x270 [ 2061.614515] ? __ext4_ioctl+0x4190/0x4190 [ 2061.614985] __x64_sys_ioctl+0x19a/0x210 [ 2061.615445] do_syscall_64+0x33/0x40 [ 2061.615864] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2061.616444] RIP: 0033:0x7f524d822b19 [ 2061.616861] 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 [ 2061.618891] RSP: 002b:00007f524ad98188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2061.619742] RAX: ffffffffffffffda RBX: 00007f524d935f60 RCX: 00007f524d822b19 [ 2061.620549] RDX: 0000000020000080 RSI: 00000000c0c0583b RDI: 0000000000000005 [ 2061.621351] RBP: 00007f524ad981d0 R08: 0000000000000000 R09: 0000000000000000 [ 2061.622141] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2061.622937] R13: 00007ffcc17f3cef R14: 00007f524ad98300 R15: 0000000000022000 [ 2061.624215] EXT4-fs warning (device sda): verify_group_input:146: Cannot add at group 2 (only 16 groups) 22:34:20 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x58, 0x10062, 0x0) [ 2061.633456] FAULT_INJECTION: forcing a failure. [ 2061.633456] name failslab, interval 1, probability 0, space 0, times 0 [ 2061.637119] CPU: 1 PID: 11058 Comm: syz-executor.4 Not tainted 5.10.197 #1 [ 2061.638960] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2061.641118] Call Trace: [ 2061.641806] dump_stack+0x107/0x167 [ 2061.642809] should_fail.cold+0x5/0xa [ 2061.643940] should_failslab+0x5/0x20 [ 2061.645050] __kmalloc_track_caller+0x79/0x370 [ 2061.646349] ? sidtab_sid2str_get+0x17e/0x720 [ 2061.647578] kmemdup+0x23/0x50 [ 2061.648540] sidtab_sid2str_get+0x17e/0x720 [ 2061.649748] sidtab_entry_to_string+0x33/0x110 [ 2061.651061] security_sid_to_context_core+0x33c/0x5d0 [ 2061.652442] selinux_kernfs_init_security+0x239/0x4c0 [ 2061.653773] ? selinux_file_mprotect+0x610/0x610 [ 2061.654884] ? find_held_lock+0x2c/0x110 [ 2061.655730] ? __kernfs_new_node+0x2ad/0x860 [ 2061.656741] ? rwlock_bug.part.0+0x90/0x90 [ 2061.657751] security_kernfs_init_security+0x4e/0xb0 [ 2061.658990] __kernfs_new_node+0x531/0x860 [ 2061.660043] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2061.661207] ? kmemleak_alloc_percpu+0xaf/0x100 [ 2061.662284] ? pcpu_alloc+0x12a/0x1240 [ 2061.663200] ? _find_next_bit.constprop.0+0x1a3/0x200 [ 2061.664481] kernfs_create_dir_ns+0x9c/0x230 [ 2061.665534] cgroup_mkdir+0x318/0xf50 [ 2061.666451] ? cgroup_destroy_locked+0x710/0x710 [ 2061.667431] kernfs_iop_mkdir+0x14d/0x1e0 [ 2061.668292] vfs_mkdir+0x493/0x700 [ 2061.669027] do_mkdirat+0x150/0x2b0 [ 2061.669914] ? user_path_create+0xf0/0xf0 [ 2061.670813] do_syscall_64+0x33/0x40 [ 2061.671577] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2061.672649] RIP: 0033:0x7fb94adcab19 [ 2061.673417] 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 [ 2061.677192] RSP: 002b:00007fb948340188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 2061.678763] RAX: ffffffffffffffda RBX: 00007fb94aeddf60 RCX: 00007fb94adcab19 [ 2061.680241] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000005 [ 2061.681710] RBP: 00007fb9483401d0 R08: 0000000000000000 R09: 0000000000000000 [ 2061.683181] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2061.684655] R13: 00007ffd6e507f9f R14: 00007fb948340300 R15: 0000000000022000 22:34:20 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$nfs(&(0x7f0000000140), &(0x7f0000000180)='./file1\x00', 0x0, 0x0, 0x0, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="353748d1719c3d58aa45c88ac28769cb51e8918b2dc045019d5c7b124afa49d7f11877fa5d989264b8d2e3ef444131fd6dd798b9198caad75dc0c853d0996572d588d0440145d2348b309c06fbcf266f3b1a8f37000cdf1f7c0e5b87eccccede7414cc0ed04223e4ce9bb78a0e83faf2e4cb40bc19ce", @ANYBLOB]) creat(&(0x7f00000000c0)='./file0\x00', 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) ioctl$BINDER_FREEZE(0xffffffffffffffff, 0x400c620e, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x80) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r0, 0x8983, &(0x7f0000000080)={0x7, 'ipvlan0\x00', {0x6}, 0xfffa}) [ 2061.787577] EXT4-fs (loop1): Invalid log cluster size: 257 22:34:20 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 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_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) openat(r1, &(0x7f00000001c0)='./file1/file0\x00', 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) (fail_nth: 75) timerfd_create(0x8, 0x0) unshare(0x48020200) 22:34:20 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 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_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) openat(r1, &(0x7f00000001c0)='./file1/file0\x00', 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000500)={&(0x7f0000000000), 0xc, &(0x7f00000004c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="140000002500000429bd7000fedbdf250900000061174ffe0620237757e78bf88028d23e94dc4453755c57b8eacae9c2ba5bf4cc7489972f97e034b826a7c587425ced557be695070213cecf880b11375fe43aff9911be3cac25a1c93f3d7cbcf605226663b6730ef19e5d5d9d85369232a833ef04729dc93608f1124d2d0a45a3abbf600b0089f8cb47229e1c54e8cb4b962e3da40af499b832dfac41cb1314f970db6413d513da9864c0c8f157ba04a791363919fb9d4e6b4c50475ca805a362e2b0fb008ed52b1e0d90686e4e7d325d4de88d30d01a495d3d34f7deecdd8c36000000000000"], 0x14}, 0x1, 0x0, 0x0, 0x48040}, 0x800) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) (fail_nth: 18) timerfd_create(0x8, 0x0) unshare(0x48020200) 22:34:20 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x59, 0x10062, 0x0) [ 2061.905389] nfs: Unknown parameter '57HÑqœ' [ 2061.917039] nfs: Unknown parameter '57HÑqœ' 22:34:20 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x47, 0x10062, 0x0) 22:34:20 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) mkdir(&(0x7f0000000040)='./file1\x00', 0x38) mount$9p_unix(0x0, &(0x7f0000000240)='./file1\x00', &(0x7f00000002c0), 0x3b175157a44ccfd3, &(0x7f00000003c0)={'trans=unix,', {[{@privport}, {@dfltgid}], [{@func={'func', 0x3d, 'FILE_CHECK'}}]}}) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r1, 0xc0506617, &(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYBLOB="efa84652440c4f35e188ee8c5e52394d682f74774bd8bb5fb75e5e10095887e55be63c4b5cc585285131a77c7037ca2728acb2dde20c2eceedb1f63442eef09ce3f62883aa478d3c44ae29ea23ea3c62d54ca34f9fc04dc4e642f3dda556e6ad0ea221dfc7759db24c9261ff7c591b662b898376fb6a05", @ANYBLOB]) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000001c0)={0x6, 'ip6gretap0\x00', {0xe6}, 0x200}) mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 29) [ 2061.959310] FAULT_INJECTION: forcing a failure. [ 2061.959310] name failslab, interval 1, probability 0, space 0, times 0 [ 2061.960572] CPU: 0 PID: 11087 Comm: syz-executor.5 Not tainted 5.10.197 #1 [ 2061.961344] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2061.962287] Call Trace: [ 2061.962606] dump_stack+0x107/0x167 [ 2061.963031] should_fail.cold+0x5/0xa [ 2061.963464] ? ext4_getfsmap_datadev+0xabb/0x25d0 [ 2061.964003] should_failslab+0x5/0x20 [ 2061.964437] kmem_cache_alloc_trace+0x55/0x320 [ 2061.964926] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2061.965492] ext4_getfsmap_datadev+0xabb/0x25d0 [ 2061.966006] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 2061.966596] ? do_swap+0x134/0x210 [ 2061.966990] ? sort_r+0x239/0x360 [ 2061.967370] ? ext4_file_open+0xa50/0xa50 [ 2061.967838] ext4_getfsmap+0x695/0x990 [ 2061.968272] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 2061.968852] ? ext4_fsmap_to_internal+0x260/0x260 [ 2061.969390] ? ext4_ioctl_check_immutable+0x200/0x200 [ 2061.969993] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 2061.970615] ext4_ioc_getfsmap+0x2b0/0x620 [ 2061.971088] ? ext4_ioctl_setflags+0xbe0/0xbe0 [ 2061.971601] ? find_held_lock+0x2c/0x110 [ 2061.972072] ? avc_has_extended_perms+0x675/0xf40 [ 2061.972639] ? lock_downgrade+0x6d0/0x6d0 [ 2061.973105] __ext4_ioctl+0x8ad/0x4190 [ 2061.973545] ? ext4_reset_inode_seed+0x450/0x450 [ 2061.974075] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2061.974658] ? find_held_lock+0x2c/0x110 [ 2061.975118] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2061.975758] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2061.976351] ? do_vfs_ioctl+0x283/0x10d0 [ 2061.976798] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2061.977378] ? generic_block_fiemap+0x60/0x60 [ 2061.977891] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2061.978439] ? selinux_file_ioctl+0xb6/0x270 [ 2061.978930] ? __ext4_ioctl+0x4190/0x4190 [ 2061.979384] __x64_sys_ioctl+0x19a/0x210 [ 2061.979843] do_syscall_64+0x33/0x40 [ 2061.980246] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2061.980820] RIP: 0033:0x7f524d822b19 [ 2061.981236] 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 [ 2061.983217] RSP: 002b:00007f524ad98188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2061.984083] RAX: ffffffffffffffda RBX: 00007f524d935f60 RCX: 00007f524d822b19 [ 2061.984879] RDX: 0000000020000080 RSI: 00000000c0c0583b RDI: 0000000000000005 [ 2061.985666] RBP: 00007f524ad981d0 R08: 0000000000000000 R09: 0000000000000000 [ 2061.986451] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2061.987240] R13: 00007ffcc17f3cef R14: 00007f524ad98300 R15: 0000000000022000 22:34:21 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$nfs(&(0x7f0000000140), &(0x7f0000000180)='./file1\x00', 0x0, 0x0, 0x0, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="353748d1719c3d58aa45c88ac28769cb51e8918b2dc045019d5c7b124afa49d7f11877fa5d989264b8d2e3ef444131fd6dd798b9198caad75dc0c853d0996572d588d0440145d2348b309c06fbcf266f3b1a8f37000cdf1f7c0e5b87eccccede7414cc0ed04223e4ce9bb78a0e83faf2e4cb40bc19ce", @ANYBLOB]) creat(&(0x7f00000000c0)='./file0\x00', 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) ioctl$BINDER_FREEZE(0xffffffffffffffff, 0x400c620e, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x80) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r0, 0x8983, &(0x7f0000000080)={0x7, 'ipvlan0\x00', {0x6}, 0xfffa}) 22:34:21 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3002, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001010000004000000040080020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)=ANY=[]) [ 2062.104183] FAULT_INJECTION: forcing a failure. [ 2062.104183] name failslab, interval 1, probability 0, space 0, times 0 [ 2062.106615] CPU: 1 PID: 11089 Comm: syz-executor.2 Not tainted 5.10.197 #1 [ 2062.108039] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2062.109725] Call Trace: [ 2062.110273] dump_stack+0x107/0x167 [ 2062.111079] should_fail.cold+0x5/0xa [ 2062.111951] ? create_object.isra.0+0x3a/0xa20 [ 2062.113003] should_failslab+0x5/0x20 [ 2062.113871] kmem_cache_alloc+0x5b/0x310 [ 2062.114796] create_object.isra.0+0x3a/0xa20 [ 2062.115794] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2062.116959] kmem_cache_alloc_trace+0x151/0x320 [ 2062.118027] ext4_getfsmap_datadev+0xc2b/0x25d0 [ 2062.119104] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 2062.120317] ? do_swap+0x134/0x210 [ 2062.121128] ? sort_r+0x239/0x360 [ 2062.121914] ? ext4_file_open+0xa50/0xa50 [ 2062.122875] ext4_getfsmap+0x695/0x990 [ 2062.123756] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 2062.124987] ? ext4_fsmap_to_internal+0x260/0x260 [ 2062.126086] ? ext4_ioctl_check_immutable+0x200/0x200 [ 2062.127287] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 2062.128536] ext4_ioc_getfsmap+0x2b0/0x620 [ 2062.129497] ? ext4_ioctl_setflags+0xbe0/0xbe0 [ 2062.130536] ? find_held_lock+0x2c/0x110 [ 2062.131465] ? avc_has_extended_perms+0x675/0xf40 [ 2062.132614] ? lock_downgrade+0x6d0/0x6d0 [ 2062.133563] __ext4_ioctl+0x8ad/0x4190 [ 2062.134458] ? ext4_reset_inode_seed+0x450/0x450 [ 2062.135533] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2062.136736] ? find_held_lock+0x2c/0x110 [ 2062.137673] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2062.138971] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2062.140149] ? do_vfs_ioctl+0x283/0x10d0 [ 2062.141071] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2062.142257] ? generic_block_fiemap+0x60/0x60 [ 2062.143277] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2062.144405] ? selinux_file_ioctl+0xb6/0x270 [ 2062.145403] ? __ext4_ioctl+0x4190/0x4190 [ 2062.146345] __x64_sys_ioctl+0x19a/0x210 [ 2062.147274] do_syscall_64+0x33/0x40 [ 2062.148127] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2062.149284] RIP: 0033:0x7fea8f62bb19 [ 2062.150132] 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 [ 2062.154298] RSP: 002b:00007fea8cba1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2062.156031] RAX: ffffffffffffffda RBX: 00007fea8f73ef60 RCX: 00007fea8f62bb19 [ 2062.157641] RDX: 0000000020000080 RSI: 00000000c0c0583b RDI: 0000000000000005 [ 2062.159256] RBP: 00007fea8cba11d0 R08: 0000000000000000 R09: 0000000000000000 [ 2062.160881] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2062.162494] R13: 00007fffaf3be4df R14: 00007fea8cba1300 R15: 0000000000022000 22:34:21 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x5a, 0x10062, 0x0) [ 2062.261240] FAULT_INJECTION: forcing a failure. [ 2062.261240] name failslab, interval 1, probability 0, space 0, times 0 [ 2062.262529] CPU: 0 PID: 11099 Comm: syz-executor.4 Not tainted 5.10.197 #1 [ 2062.263290] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2062.264227] Call Trace: [ 2062.264534] dump_stack+0x107/0x167 [ 2062.264951] should_fail.cold+0x5/0xa [ 2062.265380] should_failslab+0x5/0x20 [ 2062.265809] __kmalloc_track_caller+0x79/0x370 [ 2062.266327] ? sidtab_sid2str_get+0x17e/0x720 [ 2062.266842] kmemdup+0x23/0x50 [ 2062.267202] sidtab_sid2str_get+0x17e/0x720 [ 2062.267669] sidtab_entry_to_string+0x33/0x110 [ 2062.268187] security_sid_to_context_core+0x33c/0x5d0 [ 2062.268754] selinux_kernfs_init_security+0x239/0x4c0 [ 2062.269323] ? selinux_file_mprotect+0x610/0x610 [ 2062.269837] ? find_held_lock+0x2c/0x110 [ 2062.270295] ? __kernfs_new_node+0x2ad/0x860 [ 2062.270789] ? rwlock_bug.part.0+0x90/0x90 [ 2062.271271] security_kernfs_init_security+0x4e/0xb0 [ 2062.271842] __kernfs_new_node+0x531/0x860 [ 2062.272321] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2062.272855] ? kmemleak_alloc_percpu+0xaf/0x100 [ 2062.273376] ? pcpu_alloc+0x12a/0x1240 [ 2062.273795] ? _find_next_bit.constprop.0+0x1a3/0x200 [ 2062.274374] kernfs_create_dir_ns+0x9c/0x230 [ 2062.274940] cgroup_mkdir+0x318/0xf50 [ 2062.275403] ? cgroup_destroy_locked+0x710/0x710 [ 2062.275934] kernfs_iop_mkdir+0x14d/0x1e0 [ 2062.276411] vfs_mkdir+0x493/0x700 [ 2062.276808] do_mkdirat+0x150/0x2b0 [ 2062.277217] ? user_path_create+0xf0/0xf0 [ 2062.277693] do_syscall_64+0x33/0x40 [ 2062.278102] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2062.278670] RIP: 0033:0x7fb94adcab19 [ 2062.279089] 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 [ 2062.281067] RSP: 002b:00007fb948340188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 2062.281909] RAX: ffffffffffffffda RBX: 00007fb94aeddf60 RCX: 00007fb94adcab19 [ 2062.282669] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000005 [ 2062.283462] RBP: 00007fb9483401d0 R08: 0000000000000000 R09: 0000000000000000 [ 2062.284232] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2062.285018] R13: 00007ffd6e507f9f R14: 00007fb948340300 R15: 0000000000022000 [ 2062.394656] nfs: Unknown parameter '57HÑqœ' [ 2062.536457] EXT4-fs (loop1): Invalid log cluster size: 257 [ 2062.592859] EXT4-fs (loop1): Invalid log cluster size: 257 22:34:33 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3007, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001010000004000000040080020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)=ANY=[]) 22:34:33 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x48, 0x10062, 0x0) 22:34:33 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001400)=ANY=[@ANYBLOB="1400000052000183"], 0x20}}, 0x0) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x5, 0xb2, 0x20, 0x5, 0x0, 0x2, 0x4080, 0x4, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x6, 0x0, @perf_config_ext={0x1, 0x4}, 0x40000, 0x3, 0x0, 0x4, 0x2, 0xffffffff, 0x81, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x9, r0, 0x1) readv(r1, &(0x7f0000001740)=[{&(0x7f0000000040)=""/36, 0x24}], 0x1) 22:34:33 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) mkdir(&(0x7f0000000040)='./file1\x00', 0x38) mount$9p_unix(0x0, &(0x7f0000000240)='./file1\x00', &(0x7f00000002c0), 0x3b175157a44ccfd3, &(0x7f00000003c0)={'trans=unix,', {[{@privport}, {@dfltgid}], [{@func={'func', 0x3d, 'FILE_CHECK'}}]}}) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r1, 0xc0506617, &(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYBLOB="efa84652440c4f35e188ee8c5e52394d682f74774bd8bb5fb75e5e10095887e55be63c4b5cc585285131a77c7037ca2728acb2dde20c2eceedb1f63442eef09ce3f62883aa478d3c44ae29ea23ea3c62d54ca34f9fc04dc4e642f3dda556e6ad0ea221dfc7759db24c9261ff7c591b662b898376fb6a05", @ANYBLOB]) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000001c0)={0x6, 'ip6gretap0\x00', {0xe6}, 0x200}) mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 30) 22:34:33 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) openat(r1, &(0x7f00000001c0)='./file1/file0\x00', 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000500)={&(0x7f0000000000), 0xc, &(0x7f00000004c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="140000002500000429bd7000fedbdf250900000061174ffe0620237757e78bf88028d23e94dc4453755c57b8eacae9c2ba5bf4cc7489972f97e034b826a7c587425ced557be695070213cecf880b11375fe43aff9911be3cac25a1c93f3d7cbcf605226663b6730ef19e5d5d9d85369232a833ef04729dc93608f1124d2d0a45a3abbf600b0089f8cb47229e1c54e8cb4b962e3da40af499b832dfac41cb1314f970db6413d513da9864c0c8f157ba04a791363919fb9d4e6b4c50475ca805a362e2b0fb008ed52b1e0d90686e4e7d325d4de88d30d01a495d3d34f7deecdd8c36000000000000"], 0x14}, 0x1, 0x0, 0x0, 0x48040}, 0x800) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) (fail_nth: 19) timerfd_create(0x8, 0x0) unshare(0x48020200) 22:34:33 executing program 7: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000500)={'syztnl1\x00', &(0x7f0000000600)={'ip_vti0\x00', 0x0, 0x700, 0x8000, 0x40000000, 0xffff, {{0xe, 0x4, 0x3, 0x3f, 0x38, 0x64, 0x0, 0x6, 0x2b, 0x0, @local, @dev={0xac, 0x14, 0x14, 0x18}, {[@end, @ssrr={0x89, 0x1b, 0xa6, [@loopback, @private=0xa010100, @broadcast, @multicast2, @rand_addr=0x64010100, @private=0xa010102]}, @generic={0x83, 0x8, "08d4f614e30c"}]}}}}}) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f0000000080)=0x90, 0x4) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000002ec0), 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x0, 0x1010000, @loopback}}, 0x0, 0x0, 0x4e, 0x0, "15bb6949bc674ed64133723aa6453b9d292123bebbcd37c5097fd53da62c01e266166394afb8d0aca105da30931d140a11973acb9dcc0d8da3a4f6f42444a1948f422c8d8d2d8bba069588783e32b713"}, 0xd8) ioctl$BTRFS_IOC_SNAP_CREATE(r1, 0x50009401, &(0x7f0000000700)={{}, "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"}) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$FIBMAP(r2, 0x1, &(0x7f0000000040)=0xffffff8a) setgid(0x0) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) 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, 0x2692, 0x0, @perf_config_ext={0x0, 0xfffffffffffffff9}, 0x0, 0x0, 0x0, 0x0, 0xe1}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x88000) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r3, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x1c, 0x0, 0x800, 0x70bd2c, 0x25dfdbfc, {}, [@ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8804}, 0x4004880) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r2, 0x80089419, &(0x7f0000000200)) recvfrom$inet6(r1, &(0x7f0000001e00)=""/4096, 0x1000, 0xcd08, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r4, 0x89f9, &(0x7f0000000440)={'syztnl2\x00', &(0x7f00000002c0)={'ip6_vti0\x00', 0x0, 0x4, 0x8, 0xe0, 0x7, 0x20, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x8, 0x8, 0x1}}) 22:34:33 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 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_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) openat(r1, &(0x7f00000001c0)='./file1/file0\x00', 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) (fail_nth: 76) timerfd_create(0x8, 0x0) unshare(0x48020200) 22:34:33 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x5b, 0x10062, 0x0) [ 2074.950869] FAULT_INJECTION: forcing a failure. [ 2074.950869] name failslab, interval 1, probability 0, space 0, times 0 [ 2074.952783] CPU: 1 PID: 11121 Comm: syz-executor.4 Not tainted 5.10.197 #1 [ 2074.953547] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2074.954460] Call Trace: [ 2074.954764] dump_stack+0x107/0x167 [ 2074.955176] should_fail.cold+0x5/0xa [ 2074.955607] ? __kernfs_iattrs+0xbc/0x470 [ 2074.956075] should_failslab+0x5/0x20 [ 2074.956509] kmem_cache_alloc+0x5b/0x310 [ 2074.956967] __kernfs_iattrs+0xbc/0x470 [ 2074.957409] kernfs_xattr_set+0x2b/0x80 [ 2074.957862] selinux_kernfs_init_security+0x26d/0x4c0 [ 2074.958460] ? selinux_file_mprotect+0x610/0x610 [ 2074.958993] ? find_held_lock+0x2c/0x110 [ 2074.959450] ? __kernfs_new_node+0x2ad/0x860 [ 2074.959948] ? rwlock_bug.part.0+0x90/0x90 [ 2074.960427] security_kernfs_init_security+0x4e/0xb0 [ 2074.961018] __kernfs_new_node+0x531/0x860 [ 2074.961559] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2074.962172] ? kmemleak_alloc_percpu+0xaf/0x100 [ 2074.962763] ? pcpu_alloc+0x12a/0x1240 [ 2074.963252] ? _find_next_bit.constprop.0+0x1a3/0x200 [ 2074.963920] kernfs_create_dir_ns+0x9c/0x230 [ 2074.964505] cgroup_mkdir+0x318/0xf50 [ 2074.964997] ? cgroup_destroy_locked+0x710/0x710 [ 2074.965602] kernfs_iop_mkdir+0x14d/0x1e0 [ 2074.966136] vfs_mkdir+0x493/0x700 [ 2074.966592] do_mkdirat+0x150/0x2b0 [ 2074.967056] ? user_path_create+0xf0/0xf0 [ 2074.967597] do_syscall_64+0x33/0x40 [ 2074.968035] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2074.968647] RIP: 0033:0x7fb94adcab19 [ 2074.969115] 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 [ 2074.971431] RSP: 002b:00007fb948340188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 2074.972393] RAX: ffffffffffffffda RBX: 00007fb94aeddf60 RCX: 00007fb94adcab19 [ 2074.973285] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000005 [ 2074.974167] RBP: 00007fb9483401d0 R08: 0000000000000000 R09: 0000000000000000 [ 2074.975051] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2074.975941] R13: 00007ffd6e507f9f R14: 00007fb948340300 R15: 0000000000022000 [ 2074.981576] FAULT_INJECTION: forcing a failure. [ 2074.981576] name failslab, interval 1, probability 0, space 0, times 0 [ 2074.982951] CPU: 1 PID: 11127 Comm: syz-executor.2 Not tainted 5.10.197 #1 [ 2074.983760] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2074.984897] Call Trace: [ 2074.985216] dump_stack+0x107/0x167 [ 2074.985642] should_fail.cold+0x5/0xa [ 2074.986104] ? ext4_getfsmap_datadev+0xd9c/0x25d0 [ 2074.986678] should_failslab+0x5/0x20 [ 2074.987131] kmem_cache_alloc_trace+0x55/0x320 [ 2074.987660] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2074.988269] ext4_getfsmap_datadev+0xd9c/0x25d0 [ 2074.988821] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 2074.989438] ? do_swap+0x134/0x210 [ 2074.989850] ? sort_r+0x239/0x360 [ 2074.990250] ? ext4_file_open+0xa50/0xa50 [ 2074.990739] ext4_getfsmap+0x695/0x990 [ 2074.991203] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 2074.991825] ? ext4_fsmap_to_internal+0x260/0x260 [ 2074.992399] ? ext4_ioctl_check_immutable+0x200/0x200 [ 2074.993021] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 2074.993687] ext4_ioc_getfsmap+0x2b0/0x620 [ 2074.994204] ? ext4_ioctl_setflags+0xbe0/0xbe0 [ 2074.994752] ? find_held_lock+0x2c/0x110 [ 2074.995250] ? avc_has_extended_perms+0x675/0xf40 [ 2074.995858] ? lock_downgrade+0x6d0/0x6d0 [ 2074.996382] __ext4_ioctl+0x8ad/0x4190 [ 2074.996873] ? ext4_reset_inode_seed+0x450/0x450 [ 2074.997477] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2074.998106] ? find_held_lock+0x2c/0x110 [ 2074.998606] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2074.999307] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2074.999944] ? do_vfs_ioctl+0x283/0x10d0 [ 2075.000447] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2075.001083] ? generic_block_fiemap+0x60/0x60 [ 2075.001635] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2075.002231] ? selinux_file_ioctl+0xb6/0x270 [ 2075.002767] ? __ext4_ioctl+0x4190/0x4190 [ 2075.003273] __x64_sys_ioctl+0x19a/0x210 [ 2075.003767] do_syscall_64+0x33/0x40 [ 2075.004233] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2075.004862] RIP: 0033:0x7fea8f62bb19 [ 2075.005313] 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 [ 2075.007527] RSP: 002b:00007fea8cba1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2075.008446] RAX: ffffffffffffffda RBX: 00007fea8f73ef60 RCX: 00007fea8f62bb19 [ 2075.009309] RDX: 0000000020000080 RSI: 00000000c0c0583b RDI: 0000000000000005 [ 2075.010172] RBP: 00007fea8cba11d0 R08: 0000000000000000 R09: 0000000000000000 [ 2075.011037] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2075.011887] R13: 00007fffaf3be4df R14: 00007fea8cba1300 R15: 0000000000022000 [ 2075.028794] FAULT_INJECTION: forcing a failure. [ 2075.028794] name failslab, interval 1, probability 0, space 0, times 0 [ 2075.031403] CPU: 0 PID: 11131 Comm: syz-executor.5 Not tainted 5.10.197 #1 [ 2075.032829] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2075.034518] Call Trace: [ 2075.035068] dump_stack+0x107/0x167 [ 2075.035824] should_fail.cold+0x5/0xa [ 2075.036637] ? create_object.isra.0+0x3a/0xa20 [ 2075.037583] should_failslab+0x5/0x20 [ 2075.038379] kmem_cache_alloc+0x5b/0x310 [ 2075.039210] create_object.isra.0+0x3a/0xa20 [ 2075.040102] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2075.041143] kmem_cache_alloc_trace+0x151/0x320 [ 2075.042094] ext4_getfsmap_datadev+0xabb/0x25d0 [ 2075.043057] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 2075.044178] ? do_swap+0x134/0x210 [ 2075.045059] ? sort_r+0x239/0x360 [ 2075.045761] ? ext4_file_open+0xa50/0xa50 [ 2075.046613] ext4_getfsmap+0x695/0x990 [ 2075.047400] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 2075.048492] ? ext4_fsmap_to_internal+0x260/0x260 [ 2075.049476] ? ext4_ioctl_check_immutable+0x200/0x200 [ 2075.050561] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 2075.051679] ext4_ioc_getfsmap+0x2b0/0x620 [ 2075.052780] ? ext4_ioctl_setflags+0xbe0/0xbe0 [ 2075.053886] ? find_held_lock+0x2c/0x110 [ 2075.054871] ? avc_has_extended_perms+0x675/0xf40 [ 2075.056078] ? lock_downgrade+0x6d0/0x6d0 [ 2075.057130] __ext4_ioctl+0x8ad/0x4190 [ 2075.058095] ? ext4_reset_inode_seed+0x450/0x450 [ 2075.059246] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2075.060526] ? find_held_lock+0x2c/0x110 [ 2075.061535] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2075.062963] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2075.064216] ? do_vfs_ioctl+0x283/0x10d0 [ 2075.065202] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2075.066489] ? generic_block_fiemap+0x60/0x60 [ 2075.067574] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2075.068772] ? selinux_file_ioctl+0xb6/0x270 [ 2075.069728] ? __ext4_ioctl+0x4190/0x4190 [ 2075.070582] __x64_sys_ioctl+0x19a/0x210 [ 2075.071414] do_syscall_64+0x33/0x40 [ 2075.072197] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2075.073248] RIP: 0033:0x7f524d822b19 [ 2075.074018] 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 [ 2075.077793] RSP: 002b:00007f524ad98188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2075.079350] RAX: ffffffffffffffda RBX: 00007f524d935f60 RCX: 00007f524d822b19 [ 2075.080812] RDX: 0000000020000080 RSI: 00000000c0c0583b RDI: 0000000000000005 [ 2075.082260] RBP: 00007f524ad981d0 R08: 0000000000000000 R09: 0000000000000000 [ 2075.083709] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2075.085161] R13: 00007ffcc17f3cef R14: 00007f524ad98300 R15: 0000000000022000 22:34:34 executing program 6: 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, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x49, 0x10062, 0x0) 22:34:34 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x5c, 0x10062, 0x0) 22:34:34 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x2000, 0x8) r1 = socket$nl_generic(0x10, 0x3, 0x10) setns(0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_NETID(r1, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x24, 0x0, 0x20, 0x70bd28, 0x0, {{}, {}, {0x8, 0x2, 0xffff7fff}}}, 0x24}, 0x1, 0x0, 0x0, 0x20040001}, 0x4000000) sendmsg$nl_generic(r1, &(0x7f00000003c0)={&(0x7f0000000280), 0xc, &(0x7f0000000380)={&(0x7f00000002c0)={0xbc, 0x2a, 0x100, 0x70bd2b, 0x25dfdbfe, {0x1a}, [@generic="d4463bc0d0158fd6a0fffa1c40c83defb45e4ca98e6f692c8190cbd26e5cd6272defd069ddec76132c3b5854dd0b80eeba112123b38996755d8f976e9abde0d938ac9a2c86cd07c3d87dfc2428a2367c6d41a66ebbaed039706a0fffe5440c4fe7663e6445d0c37c37a31f8630e71b1cb3ba97e4cb77b10205e65f6cc90a161290220ae210d9f4935c0a6f91b1a33b96eb1c020defe25127fd6e1346c363903f8e3f14bced"]}, 0xbc}, 0x1, 0x0, 0x0, 0x200480c1}, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), r2) timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x1c, 0x1a, 0x101, 0x0, 0x0, {}, [@generic="7b828f25ec5b"]}, 0x1c}}, 0x0) readv(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {&(0x7f0000000400)=""/253, 0xfd}], 0x2) r4 = syz_open_dev$mouse(&(0x7f0000000680), 0xfffffffffffffff8, 0x0) r5 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext, 0x4590a, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, r4, 0x1) r6 = socket$inet(0x2, 0x1, 0x0) bind$inet(r6, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000740)="3c9040c52f2b5c4222836add32d7a4f6886ed308289da997184cc9ae29b86ded7b316ff9ccf05d066374bbc5fb766fcd32f77d3fe74e4bead2f626972669f4208600832052875d602e4b80abe3a96962c347d6afcc17dc0112cc7c1ca50fab8ef31a9756750fd63623edf7ee3dda9f6f6fc2347734875935618cbfe0d3f2445d05f3bee08bf66f44ece4ccf47c7a5510be5a53408cbc9e4ee4f9f4320236e0ec5f079ddd5c07119b6203985c751a02b8b2b4fcf7dcccd9562c4222639f222a0c435030a8015b", 0xc6, 0x40000, 0x0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) 22:34:34 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 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_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) openat(r1, &(0x7f00000001c0)='./file1/file0\x00', 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) (fail_nth: 77) timerfd_create(0x8, 0x0) unshare(0x48020200) 22:34:34 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) mkdir(&(0x7f0000000040)='./file1\x00', 0x38) mount$9p_unix(0x0, &(0x7f0000000240)='./file1\x00', &(0x7f00000002c0), 0x3b175157a44ccfd3, &(0x7f00000003c0)={'trans=unix,', {[{@privport}, {@dfltgid}], [{@func={'func', 0x3d, 'FILE_CHECK'}}]}}) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r1, 0xc0506617, &(0x7f0000000500)=ANY=[@ANYBLOB="020000000081b225bebb1968350000000000400000000000000000000000007c32197606f8ade41e85a76760c63551bcee042a5c90402cd3d68bc73af38582e681a782721fcf44630dc2124ef4bf1092c8254227d8b943bd816341161de5567caa3b7eb5e933240a94c476ee18a5bc74aa3a2649cc55aa09997b19022ceba9da6f6d1747e41728ae5456fbbeab7433b18c37325d2c3300000000000000000065ce834e1b3917eabc538befadbebf4ced880175c495b2c6c2215b18d67cd65ec451cd8b43f0f213d3ffd0ef684869ac1110b9af9c5496ce355576c27dcb9a3be8b7baf836b3595b07e6a63e199efb48d58edbef68612beba546e5e328cb472a64c9d5f84f1ed0a562e2df6eb760c9e0fad05a0c6082b7f5ef9da19cc82cbd96330e5a6b7cddf4ddb794d5e5dd27f4076d648d1d76236a849f4046b13015e6d945ec0a9ecc15bf85e72e624f949c48bfff4bd956999a19107b0cffdd28a5ce84fe67227b3f6de2cacaeced92e758a0a0cb0e55da2140790d4f21d7176aa9754efbc395176e389f1682f2d83a5fbf9e835a6bfd49af149190f22253a1d61cce9f0344f3045418793b0b8265e0b43df0448fc34ac43caaef110168b64bfc902b24647398e5b4f8b72ce986b4920b8c220b5c89275c29c7decb81fb950000000040ddb827b44d010c05a5c98e52702b059eac222eecbad64abf414366a40197eedcfb2181ed287fad9c290de202b64349f90652599f5e5502d5904084eb98ef37f66802e57c187ad97551d2037eb89eb8e26cc6127a28b406a5e9949a381bdf78028030bf89fd805a0c9ac7798552125b8581902a347753c1a6272a382ee89fab33af8d2e27", @ANYBLOB="efa84652440c4f35e188ee8c5e52394d682f74774bd8bb5fb75e5e10095887e55be63c4b5cc585285131a77c7037ca2728acb2dde20c2eceedb1f63442eef09ce3f62883aa478d3c44ae29ea23ea3c62d54ca34f9fc04dc4e642f3dda556e6ad0ea221dfc7759db24c9261ff7c591b662b898376fb6a05", @ANYBLOB]) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000001c0)={0x6, 'ip6gretap0\x00', {0xe6}, 0x200}) mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 31) [ 2075.144524] EXT4-fs (loop1): Invalid log cluster size: 257 22:34:34 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x300b, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001010000004000000040080020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)=ANY=[]) 22:34:34 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 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_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) openat(r1, &(0x7f00000001c0)='./file1/file0\x00', 0x4000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000000500)={&(0x7f0000000000), 0xc, &(0x7f00000004c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="140000002500000429bd7000fedbdf250900000061174ffe0620237757e78bf88028d23e94dc4453755c57b8eacae9c2ba5bf4cc7489972f97e034b826a7c587425ced557be695070213cecf880b11375fe43aff9911be3cac25a1c93f3d7cbcf605226663b6730ef19e5d5d9d85369232a833ef04729dc93608f1124d2d0a45a3abbf600b0089f8cb47229e1c54e8cb4b962e3da40af499b832dfac41cb1314f970db6413d513da9864c0c8f157ba04a791363919fb9d4e6b4c50475ca805a362e2b0fb008ed52b1e0d90686e4e7d325d4de88d30d01a495d3d34f7deecdd8c36000000000000"], 0x14}, 0x1, 0x0, 0x0, 0x48040}, 0x800) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) (fail_nth: 20) timerfd_create(0x8, 0x0) unshare(0x48020200) [ 2075.319572] FAULT_INJECTION: forcing a failure. [ 2075.319572] name failslab, interval 1, probability 0, space 0, times 0 [ 2075.319593] FAULT_INJECTION: forcing a failure. [ 2075.319593] name failslab, interval 1, probability 0, space 0, times 0 [ 2075.319613] CPU: 1 PID: 11146 Comm: syz-executor.2 Not tainted 5.10.197 #1 [ 2075.323844] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2075.324749] Call Trace: [ 2075.325041] dump_stack+0x107/0x167 [ 2075.325431] should_fail.cold+0x5/0xa [ 2075.325838] ? create_object.isra.0+0x3a/0xa20 [ 2075.326327] should_failslab+0x5/0x20 [ 2075.326738] kmem_cache_alloc+0x5b/0x310 [ 2075.327176] create_object.isra.0+0x3a/0xa20 [ 2075.327644] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2075.328209] kmem_cache_alloc_trace+0x151/0x320 [ 2075.328720] ext4_getfsmap_datadev+0xd9c/0x25d0 [ 2075.329252] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 2075.329840] ? do_swap+0x134/0x210 [ 2075.330240] ? sort_r+0x239/0x360 [ 2075.330588] ? ext4_file_open+0xa50/0xa50 [ 2075.331012] ext4_getfsmap+0x695/0x990 [ 2075.331441] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 2075.332035] ? ext4_fsmap_to_internal+0x260/0x260 [ 2075.332576] ? ext4_ioctl_check_immutable+0x200/0x200 [ 2075.333163] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 2075.333765] ext4_ioc_getfsmap+0x2b0/0x620 [ 2075.334238] ? ext4_ioctl_setflags+0xbe0/0xbe0 [ 2075.334745] ? find_held_lock+0x2c/0x110 [ 2075.335205] ? avc_has_extended_perms+0x675/0xf40 [ 2075.335738] ? avc_has_extended_perms+0x92f/0xf40 [ 2075.336305] ? __ext4_ioctl+0x124/0x4190 [ 2075.336757] ? __sanitizer_cov_trace_switch+0x37/0x80 [ 2075.337337] __ext4_ioctl+0x8ad/0x4190 [ 2075.337778] ? ext4_reset_inode_seed+0x450/0x450 [ 2075.338301] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2075.338872] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2075.339432] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2075.340064] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2075.340585] ? do_vfs_ioctl+0x283/0x10d0 [ 2075.341036] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2075.341559] ? generic_block_fiemap+0x60/0x60 [ 2075.342060] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2075.342601] ? selinux_file_ioctl+0xb6/0x270 [ 2075.343100] ? __ext4_ioctl+0x4190/0x4190 [ 2075.343554] __x64_sys_ioctl+0x19a/0x210 [ 2075.344007] do_syscall_64+0x33/0x40 [ 2075.344427] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2075.344992] RIP: 0033:0x7fea8f62bb19 [ 2075.345406] 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 [ 2075.347437] RSP: 002b:00007fea8cba1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2075.348226] RAX: ffffffffffffffda RBX: 00007fea8f73ef60 RCX: 00007fea8f62bb19 [ 2075.349010] RDX: 0000000020000080 RSI: 00000000c0c0583b RDI: 0000000000000005 [ 2075.349792] RBP: 00007fea8cba11d0 R08: 0000000000000000 R09: 0000000000000000 [ 2075.350582] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2075.351373] R13: 00007fffaf3be4df R14: 00007fea8cba1300 R15: 0000000000022000 [ 2075.352189] CPU: 0 PID: 11145 Comm: syz-executor.4 Not tainted 5.10.197 #1 [ 2075.353614] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2075.355306] Call Trace: [ 2075.355855] dump_stack+0x107/0x167 [ 2075.356615] should_fail.cold+0x5/0xa [ 2075.357398] ? create_object.isra.0+0x3a/0xa20 [ 2075.358343] should_failslab+0x5/0x20 [ 2075.359121] kmem_cache_alloc+0x5b/0x310 [ 2075.359944] ? find_held_lock+0x2c/0x110 [ 2075.360786] create_object.isra.0+0x3a/0xa20 [ 2075.361679] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2075.362718] kmem_cache_alloc+0x159/0x310 [ 2075.363569] __kernfs_iattrs+0xbc/0x470 [ 2075.364401] kernfs_xattr_set+0x2b/0x80 [ 2075.365221] selinux_kernfs_init_security+0x26d/0x4c0 [ 2075.366266] ? selinux_file_mprotect+0x610/0x610 [ 2075.367230] ? find_held_lock+0x2c/0x110 [ 2075.368073] ? __kernfs_new_node+0x2ad/0x860 [ 2075.368988] ? rwlock_bug.part.0+0x90/0x90 [ 2075.369859] security_kernfs_init_security+0x4e/0xb0 [ 2075.370902] __kernfs_new_node+0x531/0x860 [ 2075.371776] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2075.372768] ? kmemleak_alloc_percpu+0xaf/0x100 [ 2075.373726] ? pcpu_alloc+0x12a/0x1240 [ 2075.374531] ? _find_next_bit.constprop.0+0x1a3/0x200 [ 2075.375593] kernfs_create_dir_ns+0x9c/0x230 [ 2075.376515] cgroup_mkdir+0x318/0xf50 [ 2075.377302] ? cgroup_destroy_locked+0x710/0x710 [ 2075.378280] kernfs_iop_mkdir+0x14d/0x1e0 [ 2075.379133] vfs_mkdir+0x493/0x700 [ 2075.380000] do_mkdirat+0x150/0x2b0 [ 2075.380762] ? user_path_create+0xf0/0xf0 [ 2075.381620] do_syscall_64+0x33/0x40 [ 2075.382381] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2075.383423] RIP: 0033:0x7fb94adcab19 [ 2075.384188] 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 [ 2075.387920] RSP: 002b:00007fb948340188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 2075.389480] RAX: ffffffffffffffda RBX: 00007fb94aeddf60 RCX: 00007fb94adcab19 [ 2075.390924] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000005 [ 2075.392380] RBP: 00007fb9483401d0 R08: 0000000000000000 R09: 0000000000000000 [ 2075.393829] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2075.395273] R13: 00007ffd6e507f9f R14: 00007fb948340300 R15: 0000000000022000 22:34:34 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x2000, 0x8) r1 = socket$nl_generic(0x10, 0x3, 0x10) setns(0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_NETID(r1, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x24, 0x0, 0x20, 0x70bd28, 0x0, {{}, {}, {0x8, 0x2, 0xffff7fff}}}, 0x24}, 0x1, 0x0, 0x0, 0x20040001}, 0x4000000) sendmsg$nl_generic(r1, &(0x7f00000003c0)={&(0x7f0000000280), 0xc, &(0x7f0000000380)={&(0x7f00000002c0)={0xbc, 0x2a, 0x100, 0x70bd2b, 0x25dfdbfe, {0x1a}, [@generic="d4463bc0d0158fd6a0fffa1c40c83defb45e4ca98e6f692c8190cbd26e5cd6272defd069ddec76132c3b5854dd0b80eeba112123b38996755d8f976e9abde0d938ac9a2c86cd07c3d87dfc2428a2367c6d41a66ebbaed039706a0fffe5440c4fe7663e6445d0c37c37a31f8630e71b1cb3ba97e4cb77b10205e65f6cc90a161290220ae210d9f4935c0a6f91b1a33b96eb1c020defe25127fd6e1346c363903f8e3f14bced"]}, 0xbc}, 0x1, 0x0, 0x0, 0x200480c1}, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), r2) timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x1c, 0x1a, 0x101, 0x0, 0x0, {}, [@generic="7b828f25ec5b"]}, 0x1c}}, 0x0) readv(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {&(0x7f0000000400)=""/253, 0xfd}], 0x2) r4 = syz_open_dev$mouse(&(0x7f0000000680), 0xfffffffffffffff8, 0x0) r5 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext, 0x4590a, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, r4, 0x1) r6 = socket$inet(0x2, 0x1, 0x0) bind$inet(r6, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000740)="3c9040c52f2b5c4222836add32d7a4f6886ed308289da997184cc9ae29b86ded7b316ff9ccf05d066374bbc5fb766fcd32f77d3fe74e4bead2f626972669f4208600832052875d602e4b80abe3a96962c347d6afcc17dc0112cc7c1ca50fab8ef31a9756750fd63623edf7ee3dda9f6f6fc2347734875935618cbfe0d3f2445d05f3bee08bf66f44ece4ccf47c7a5510be5a53408cbc9e4ee4f9f4320236e0ec5f079ddd5c07119b6203985c751a02b8b2b4fcf7dcccd9562c4222639f222a0c435030a8015b", 0xc6, 0x40000, 0x0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) 22:34:34 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x5d, 0x10062, 0x0) 22:34:34 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x4a, 0x10062, 0x0) 22:34:34 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x5e, 0x10062, 0x0) [ 2075.586616] FAULT_INJECTION: forcing a failure. [ 2075.586616] name failslab, interval 1, probability 0, space 0, times 0 [ 2075.589485] CPU: 0 PID: 11156 Comm: syz-executor.5 Not tainted 5.10.197 #1 [ 2075.590962] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2075.592660] Call Trace: [ 2075.593202] dump_stack+0x107/0x167 [ 2075.593947] should_fail.cold+0x5/0xa [ 2075.594723] ? ext4_getfsmap_datadev+0xc2b/0x25d0 [ 2075.595703] should_failslab+0x5/0x20 [ 2075.596474] kmem_cache_alloc_trace+0x55/0x320 [ 2075.597393] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2075.598532] ext4_getfsmap_datadev+0xc2b/0x25d0 [ 2075.599482] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 2075.600560] ? do_swap+0x134/0x210 [ 2075.601280] ? sort_r+0x239/0x360 [ 2075.601978] ? ext4_file_open+0xa50/0xa50 [ 2075.602815] ext4_getfsmap+0x695/0x990 [ 2075.603597] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 2075.604691] ? ext4_fsmap_to_internal+0x260/0x260 [ 2075.605667] ? ext4_ioctl_check_immutable+0x200/0x200 [ 2075.606730] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 2075.607829] ext4_ioc_getfsmap+0x2b0/0x620 [ 2075.608689] ? ext4_ioctl_setflags+0xbe0/0xbe0 [ 2075.609610] ? find_held_lock+0x2c/0x110 [ 2075.610435] ? avc_has_extended_perms+0x675/0xf40 [ 2075.611442] ? lock_downgrade+0x6d0/0x6d0 [ 2075.612300] __ext4_ioctl+0x8ad/0x4190 [ 2075.613094] ? ext4_reset_inode_seed+0x450/0x450 [ 2075.614050] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2075.615108] ? find_held_lock+0x2c/0x110 [ 2075.615936] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2075.617097] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2075.618132] ? do_vfs_ioctl+0x283/0x10d0 [ 2075.618946] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2075.619999] ? generic_block_fiemap+0x60/0x60 [ 2075.620918] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2075.621902] ? selinux_file_ioctl+0xb6/0x270 [ 2075.622788] ? __ext4_ioctl+0x4190/0x4190 [ 2075.623624] __x64_sys_ioctl+0x19a/0x210 [ 2075.624457] do_syscall_64+0x33/0x40 [ 2075.625207] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2075.626238] RIP: 0033:0x7f524d822b19 [ 2075.626993] 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 [ 2075.630701] RSP: 002b:00007f524ad98188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2075.632238] RAX: ffffffffffffffda RBX: 00007f524d935f60 RCX: 00007f524d822b19 [ 2075.633671] RDX: 0000000020000080 RSI: 00000000c0c0583b RDI: 0000000000000005 [ 2075.635103] RBP: 00007f524ad981d0 R08: 0000000000000000 R09: 0000000000000000 [ 2075.636550] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2075.637980] R13: 00007ffcc17f3cef R14: 00007f524ad98300 R15: 0000000000022000 22:34:34 executing program 0: sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_submit(0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xf7, &(0x7f0000000000)=0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f00000003c0)=ANY=[@ANYBLOB="20c2721600b1b5d70efa20eb004c603176ff28b7934978e4e847b7e46e590736e8f80208db97d15d1c3d68fb4e4fc6dd341cbec31e0b30ae3eaeacaef75449dad350bb5e6c0879c90db1ab72fb687bca8c7e03547038876c9c4d1b6990dd55d0db2c90778277a3b02c670080a19efd7de0e0848c6e2f782c968f1fe62eccc6619046bc16315a46b7f5c376ec846ffaed84339b7c7729fbffe6243e403cca706d59189b68e9f997e67c2b056b43f781cc9037640adaf4f1d942ac", @ANYRES32=r1, @ANYRES16]) openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x163a90252fc78a1b, 0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000040)=""/55, 0x37, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000580)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000001e00)={0x0, 0x0, "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", "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"}) io_submit(r2, 0x2, &(0x7f0000000380)=[&(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0, 0x3000000}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) 22:34:34 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) mkdir(&(0x7f0000000040)='./file1\x00', 0x38) mount$9p_unix(0x0, &(0x7f0000000240)='./file1\x00', &(0x7f00000002c0), 0x3b175157a44ccfd3, &(0x7f00000003c0)={'trans=unix,', {[{@privport}, {@dfltgid}], [{@func={'func', 0x3d, 'FILE_CHECK'}}]}}) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r1, 0xc0506617, &(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYBLOB="efa84652440c4f35e188ee8c5e52394d682f74774bd8bb5fb75e5e10095887e55be63c4b5cc585285131a77c7037ca2728acb2dde20c2eceedb1f63442eef09ce3f62883aa478d3c44ae29ea23ea3c62d54ca34f9fc04dc4e642f3dda556e6ad0ea221dfc7759db24c9261ff7c591b662b898376fb6a05", @ANYBLOB]) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000001c0)={0x6, 'ip6gretap0\x00', {0xe6}, 0x200}) mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) (fail_nth: 32) [ 2075.840772] FAULT_INJECTION: forcing a failure. [ 2075.840772] name failslab, interval 1, probability 0, space 0, times 0 [ 2075.842066] CPU: 1 PID: 11176 Comm: syz-executor.4 Not tainted 5.10.197 #1 [ 2075.842831] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2075.843732] Call Trace: [ 2075.844043] dump_stack+0x107/0x167 [ 2075.844475] should_fail.cold+0x5/0xa [ 2075.844907] ? kvmalloc_node+0x119/0x170 [ 2075.845338] should_failslab+0x5/0x20 [ 2075.845749] __kmalloc_node+0x76/0x420 [ 2075.846169] kvmalloc_node+0x119/0x170 [ 2075.846582] simple_xattr_alloc+0x43/0xa0 [ 2075.847002] simple_xattr_set+0x75/0x610 [ 2075.847440] kernfs_xattr_set+0x50/0x80 [ 2075.847875] selinux_kernfs_init_security+0x26d/0x4c0 [ 2075.848430] ? selinux_file_mprotect+0x610/0x610 [ 2075.848914] ? find_held_lock+0x2c/0x110 [ 2075.849347] ? __kernfs_new_node+0x2ad/0x860 [ 2075.849819] ? rwlock_bug.part.0+0x90/0x90 [ 2075.850280] security_kernfs_init_security+0x4e/0xb0 [ 2075.850840] __kernfs_new_node+0x531/0x860 [ 2075.851309] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2075.851831] ? kmemleak_alloc_percpu+0xaf/0x100 [ 2075.852359] ? pcpu_alloc+0x12a/0x1240 [ 2075.852795] ? _find_next_bit.constprop.0+0x1a3/0x200 [ 2075.853377] kernfs_create_dir_ns+0x9c/0x230 [ 2075.853874] cgroup_mkdir+0x318/0xf50 [ 2075.854294] ? cgroup_destroy_locked+0x710/0x710 [ 2075.854814] kernfs_iop_mkdir+0x14d/0x1e0 [ 2075.855272] vfs_mkdir+0x493/0x700 [ 2075.855631] do_mkdirat+0x150/0x2b0 [ 2075.856037] ? user_path_create+0xf0/0xf0 [ 2075.856514] do_syscall_64+0x33/0x40 [ 2075.856927] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2075.857488] RIP: 0033:0x7fb94adcab19 [ 2075.857900] 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 [ 2075.859917] RSP: 002b:00007fb948340188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 2075.860779] RAX: ffffffffffffffda RBX: 00007fb94aeddf60 RCX: 00007fb94adcab19 [ 2075.861559] RDX: 0000000000000086 RSI: 0000000020000200 RDI: 0000000000000005 [ 2075.862352] RBP: 00007fb9483401d0 R08: 0000000000000000 R09: 0000000000000000 [ 2075.863134] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2075.863919] R13: 00007ffd6e507f9f R14: 00007fb948340300 R15: 0000000000022000 [ 2075.870674] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 2075.871814] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2075.872585] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2075.873303] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 2075.874159] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 32 prio class 0 [ 2075.915890] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2075.917427] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2075.919563] Buffer I/O error on dev sr0, logical block 0, async page read [ 2075.925565] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2075.926782] blk_update_request: I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2075.927885] EXT4-fs (loop1): Invalid log cluster size: 257 [ 2075.928814] Buffer I/O error on dev sr0, logical block 1, async page read [ 2075.931344] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2075.932814] blk_update_request: I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2075.934867] Buffer I/O error on dev sr0, logical block 2, async page read [ 2075.936764] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2075.937939] blk_update_request: I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2075.939955] Buffer I/O error on dev sr0, logical block 3, async page read [ 2075.941905] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2075.943051] blk_update_request: I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2075.945110] Buffer I/O error on dev sr0, logical block 4, async page read [ 2075.951543] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2075.952919] blk_update_request: I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2075.954967] Buffer I/O error on dev sr0, logical block 5, async page read [ 2075.961425] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2075.962577] blk_update_request: I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2075.964659] Buffer I/O error on dev sr0, logical block 6, async page read [ 2075.970281] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2075.971450] blk_update_request: I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2075.973495] Buffer I/O error on dev sr0, logical block 7, async page read [ 2076.046633] EXT4-fs (loop1): Invalid log cluster size: 257 [ 2088.364933] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak) BUG: memory leak unreferenced object 0xffff888047f4d4e0 (size 144): comm "syz-executor.4", pid 11176, jiffies 4296742773 (age 19.967s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 7a b9 10 65 00 00 00 00 ........z..e.... de be a1 31 00 00 00 00 7a b9 10 65 00 00 00 00 ...1....z..e.... backtrace: [<000000004afc1e0f>] __kernfs_iattrs+0xbc/0x470 [<000000008126a18c>] kernfs_xattr_set+0x2b/0x80 [<000000009c4f417b>] selinux_kernfs_init_security+0x26d/0x4c0 [<00000000e24dcc65>] security_kernfs_init_security+0x4e/0xb0 [<00000000ad7ab224>] __kernfs_new_node+0x531/0x860 [<000000008eaf7a90>] kernfs_create_dir_ns+0x9c/0x230 [<00000000d9954cab>] cgroup_mkdir+0x318/0xf50 [<0000000083520988>] kernfs_iop_mkdir+0x14d/0x1e0 [<00000000803c9699>] vfs_mkdir+0x493/0x700 [<000000007c6e04cf>] do_mkdirat+0x150/0x2b0 [<000000005de23527>] do_syscall_64+0x33/0x40 [<000000002f401fd2>] entry_SYSCALL_64_after_hwframe+0x62/0xc7 BUG: leak checking failed VM DIAGNOSIS: 22:34:55 Registers: info registers vcpu 0 RAX=ffffffff83e57410 RBX=0000000000000000 RCX=ffffffff83e3f4cc RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff83e57a18 RBP=fffffbfff09c6450 RSP=ffffffff84e07e38 R8 =0000000000000001 R9 =ffff88806ce3c16b R10=ffffed100d9c782d R11=0000000000000001 R12=0000000000000000 R13=ffffffff85671c08 R14=0000000000000000 R15=dffffc0000000000 RIP=ffffffff83e5741e RFL=00000202 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007fbecef58f90 CR3=000000000f7c4000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001fa0 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00000000000000000000000000000000 XMM02=0000000000000000418441ecc0000000 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=ffffffff83e57410 RBX=0000000000000001 RCX=ffffffff83e3f4cc RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff83e57a18 RBP=ffffed100112e000 RSP=ffff88800897fe70 R8 =0000000000000001 R9 =ffff88806cf3c16b R10=ffffed100d9e782d R11=0000000000000001 R12=0000000000000001 R13=ffffffff85671c08 R14=0000000000000000 R15=dffffc0000000000 RIP=ffffffff83e5741e RFL=00000202 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007ffee682f740 CR3=000000000d1b4000 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=656a626f206465636e6572656665726e XMM02=2934343120657a697328203065346434 XMM03=3120646970202c22342e726f74756365 XMM04=2e2e2e2e2e2e2e202030302030302030 XMM05=20303020303020303020303020303020 XMM06=65747962203233207473726966282070 XMM07=39312065676128203337373234373639 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000