000000)=[{&(0x7f0000000c00)="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", 0x5a5}], 0x383) 14:55:19 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {0x0, 0x0, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) [ 555.444076] FAULT_INJECTION: forcing a failure. [ 555.444076] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 555.445122] CPU: 1 PID: 6110 Comm: syz-executor.1 Not tainted 5.10.213 #1 [ 555.445681] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 555.446342] Call Trace: [ 555.446558] dump_stack+0x107/0x167 [ 555.446846] should_fail.cold+0x5/0xa [ 555.447155] _copy_to_user+0x2e/0x180 [ 555.447461] simple_read_from_buffer+0xcc/0x160 [ 555.447834] proc_fail_nth_read+0x198/0x230 [ 555.448176] ? proc_sessionid_read+0x230/0x230 [ 555.448537] ? security_file_permission+0x24e/0x570 [ 555.448939] ? perf_trace_initcall_start+0x101/0x380 [ 555.449345] ? proc_sessionid_read+0x230/0x230 [ 555.449712] vfs_read+0x228/0x580 [ 555.450003] ksys_read+0x12d/0x260 [ 555.450292] ? vfs_write+0xa70/0xa70 [ 555.450595] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 555.451013] ? syscall_enter_from_user_mode+0x1d/0x50 [ 555.451426] do_syscall_64+0x33/0x40 [ 555.451720] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 555.452124] RIP: 0033:0x7fe7445d269c [ 555.452429] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 555.453854] RSP: 002b:00007fe741b95170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 555.454466] RAX: ffffffffffffffda RBX: 00000000000005df RCX: 00007fe7445d269c [ 555.455025] RDX: 000000000000000f RSI: 00007fe741b951e0 RDI: 0000000000000004 [ 555.455585] RBP: 00007fe741b951d0 R08: 0000000000000000 R09: 0000000000000000 [ 555.456142] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 555.456702] R13: 00007ffc0367ca9f R14: 00007fe741b95300 R15: 0000000000022000 14:55:19 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="180800001288fa24daca9e00010100000000000000000000042036800000"], 0x18}}, 0x0) syz_open_procfs(0x0, &(0x7f0000000280)='fd/4\x00') fsetxattr$trusted_overlay_nlink(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000180)={'L+', 0x7fffffff}, 0x16, 0x0) syz_mount_image$ext4(0x0, &(0x7f00000002c0)='./file0/file0\x00', 0x10000000000, 0x0, 0x0, 0xc0000, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r2, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x9, 0x8, 0x3, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000100)=0xff) 14:55:19 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="180800001288fa24daca9e00010100000000000000000000042036800000"], 0x18}}, 0x0) syz_open_procfs(0x0, &(0x7f0000000280)='fd/4\x00') fsetxattr$trusted_overlay_nlink(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000180)={'L+', 0x7fffffff}, 0x16, 0x0) syz_mount_image$ext4(0x0, &(0x7f00000002c0)='./file0/file0\x00', 0x10000000000, 0x0, 0x0, 0xc0000, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x173000, 0x0) getdents64(0xffffffffffffffff, &(0x7f00000000c0)=""/149, 0x95) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r2, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x9, 0x8, 0x3, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000100)=0xff) [ 555.583052] EXT4-fs error (device loop4): ext4_fill_super:4962: inode #2: comm syz-executor.4: iget: special inode unallocated [ 555.585721] EXT4-fs (loop4): get root inode failed [ 555.586572] EXT4-fs (loop4): mount failed 14:55:33 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000400)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="681195d618442e49f052dba6f2cef297f8507af3267701001000000000200000000000"]) 14:55:33 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) 14:55:33 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8", 0x16}, {0x0, 0x0, 0x1e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fff", 0xd}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="6066b26f8a9af04e94b61a500ca595b864d8142ecf000000000000000000000000000004"]) 14:55:33 executing program 3: fsetxattr$security_capability(0xffffffffffffffff, 0x0, &(0x7f0000000080)=@v2, 0x14, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x800448d4, &(0x7f0000000080)) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000000)='memory.swap.high\x00', 0x2, 0x0) ftruncate(r1, 0x3) 14:55:33 executing program 6: 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={0x2}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="180800001288fa24daca9e00010100000000000000000000042036800000"], 0x18}}, 0x0) syz_open_procfs(0x0, &(0x7f0000000280)='fd/4\x00') fsetxattr$trusted_overlay_nlink(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000180)={'L+', 0x7fffffff}, 0x16, 0x0) syz_mount_image$ext4(0x0, &(0x7f00000002c0)='./file0/file0\x00', 0x10000000000, 0x0, 0x0, 0xc0000, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x173000, 0x0) getdents64(0xffffffffffffffff, &(0x7f00000000c0)=""/149, 0x95) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r2, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x9, 0x8, 0x3, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000100)=0xff) 14:55:33 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {0x0, 0x0, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 14:55:33 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="180800001288fa24daca9e00010100000000000000000000042036800000"], 0x18}}, 0x0) syz_open_procfs(0x0, &(0x7f0000000280)='fd/4\x00') fsetxattr$trusted_overlay_nlink(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000180)={'L+', 0x7fffffff}, 0x16, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r2, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x9, 0x8, 0x3, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000100)=0xff) 14:55:33 executing program 0: r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01002abd7000fcdbdf251d000000100024800c000202aaaaaaaaaaaa0c0006000300000000000000"], 0x30}, 0x1, 0x0, 0x0, 0x8004}, 0x20040000) syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@fat=@time_offset}]}) mount$9p_rdma(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x40, &(0x7f0000000280)={'trans=rdma,', {'port', 0x3d, 0x4e23}, 0x2c, {[{@common=@version_u}, {@rq}, {@rq={'rq', 0x3d, 0x8000000000000}}, {@timeout}, {@rq={'rq', 0x3d, 0x9}}, {@common=@cache_loose}], [{@subj_user={'subj_user', 0x3d, '$'}}, {@appraise}]}}) [ 570.149352] tmpfs: Unknown parameter 'h•ÖD.IðRÛ¦òÎò—øPzó&w' [ 570.151597] tmpfs: Unknown parameter 'h•ÖD.IðRÛ¦òÎò—øPzó&w' 14:55:33 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x4}], 0x1) [ 570.187238] FAT-fs (loop7): Unrecognized mount option "`f²oŠšðN”¶P ¥•¸dØ.Ï" or missing value [ 570.190906] EXT4-fs error (device loop4): ext4_fill_super:4962: inode #2: comm syz-executor.4: iget: special inode unallocated [ 570.192380] EXT4-fs (loop4): get root inode failed [ 570.192886] EXT4-fs (loop4): mount failed [ 570.217219] FAT-fs (loop7): Unrecognized mount option "`f²oŠšðN”¶P ¥•¸dØ.Ï" or missing value 14:55:34 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x8301036f33c7775a) link(&(0x7f00000001c0)='./file1\x00', &(0x7f00000003c0)='./file0\x00') lchown(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x100c030, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@cache_none}, {@afid={'afid', 0x3d, 0x8}}], [{@hash}, {@audit}, {@uid_eq={'uid', 0x3d, 0xffffffffffffffff}}, {@fsuuid={'fsuuid', 0x3d, {[0x61, 0x30, 0x66, 0x38, 0x63, 0x64, 0x36, 0x33], 0x2d, [0x61, 0x35, 0x33, 0x35], 0x2d, [0x33, 0x32, 0x37, 0x65], 0x2d, [0x33, 0x36, 0x37, 0x64], 0x2d, [0x39, 0x63, 0x32, 0x37, 0x5c, 0x66, 0x65, 0x62]}}}]}}) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x8080, 0x14) 14:55:34 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="180800001288fa24daca9e00010100000000000000000000042036800000"], 0x18}}, 0x0) syz_open_procfs(0x0, &(0x7f0000000280)='fd/4\x00') r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r2, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x9, 0x8, 0x3, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000100)=0xff) 14:55:34 executing program 3: mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, 0xffffffffffffffff, 0x4a61c000) ioctl$BLKROSET(0xffffffffffffffff, 0x125d, &(0x7f0000000000)=0xaee) socketpair(0xb, 0x2, 0x0, &(0x7f0000000040)) 14:55:34 executing program 6: 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={0x2}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="180800001288fa24daca9e00010100000000000000000000042036800000"], 0x18}}, 0x0) syz_open_procfs(0x0, &(0x7f0000000280)='fd/4\x00') fsetxattr$trusted_overlay_nlink(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000180)={'L+', 0x7fffffff}, 0x16, 0x0) syz_mount_image$ext4(0x0, &(0x7f00000002c0)='./file0/file0\x00', 0x10000000000, 0x0, 0x0, 0xc0000, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x173000, 0x0) getdents64(0xffffffffffffffff, &(0x7f00000000c0)=""/149, 0x95) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000100)=0xff) 14:55:34 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {0x0, 0x0, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 14:55:34 executing program 0: connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8000}, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) listen(r0, 0x4) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000180)={@loopback, 0x4, r6}) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r7, 0x8916, &(0x7f0000000180)={@loopback, 0x4, r9}) sendmmsg$inet(r1, &(0x7f0000001c00)=[{{&(0x7f0000000380)={0x2, 0x4e24, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0x2}], 0x1, &(0x7f0000001d40)=ANY=[@ANYRES32=r0, @ANYRES64=r1], 0x38}}, {{&(0x7f0000000000)={0x2, 0x4e23, @loopback}, 0x10, &(0x7f0000000040)=[{&(0x7f0000000180)="2f92fe311d64de0a831244bc24ebc687d4c93f245ad6e487c8b61ff959a945886815da13bd0e5d1b26338d0d2476cfaef394bba6b0a6478162e92fbbc5019429deefc42923862422f788575ef08dc8b8464dbbba0afd58423f9134e2b93449addabc1b7f9495aeec389a43103274866ebc9410f1da9d15832bbb731d54337024882471effd9e1b1f8dac490fd36baf9126e59b853803ef38fdfd010ebd4bfed4b4cb35f72d19359ac952a476577600f505e6a5b7fd57153a4059206eb29b2450a5e8a93644514409845089f683e66ea20a688e47525f19ff934a2a42f1b26a3d755b94e624", 0xe5}], 0x1}}, {{&(0x7f00000000c0)={0x2, 0x4e22, @rand_addr=0x64010100}, 0x10, &(0x7f0000000100)=[{0x0}, {&(0x7f0000000280)="8a7ebac9502bc2741214929d23930629dd5fd031c3f5c5a08d34ce1c5b1baa96179e78315d20973028f04576b0755ad486739d35c9f84552e0e23c23b8a03fde2256c30b8a4ca74ddca1f5c6707426fa47e32b354962680522e879465a", 0x5d}, {&(0x7f0000000400)="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", 0x1000}], 0x3, &(0x7f0000000300)=[@ip_tos_int={{0x14}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r3, @dev={0xac, 0x14, 0x14, 0x10}, @rand_addr=0x64010102}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x1f}}, @ip_ttl={{0x14, 0x0, 0x2, 0x4}}], 0x68}}, {{&(0x7f0000001400)={0x2, 0x4e20, @multicast2}, 0x10, &(0x7f00000015c0)=[{&(0x7f0000001440)="6ab247d30540ca4e9658bc004d11a630093cb9d8fab2281790aa950c31b04a12cf6a4cf963250481a1c61ca46ce7eec61c27e86deb170027f682ace1c70eea91e49b833ab5f12e11f6f84c6174ecc2d4784ec995745307107747647a", 0x5c}, {&(0x7f00000014c0)="61feec8208ca4c938c632590edf1e7e1da46c9ad4b408dccc11dd4e404f257b1e7873c8a3ef4c61593069b74ff3bdbd0eee14cb657f60fbbd4adca5339ce622fad40b56977356a45b53f5167b8a14f6cff17528ef93062e45a7a38390ba21f6ea3c05463b3d1826e7f23cedc6d280577f1849de15d223588745206d4bb7919669f137a8215ceec7fe681c3d21812244ab70dbad2cff80dc5f3b1fd40a116909d1e07ee9641b8b8285c012052c6ea5125b92fd7b877a63a5d2090b5338b4d2d89a292a602bcec0d242b6f2fa7e86167cdff423e2ce0a3281ff7872849d220d13a1f4adb1f34769d533ef1679ebc01d5ab2bb19a0be323", 0xf6}], 0x2, &(0x7f0000001fc0)=[@ip_tos_int={{0x14}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r9, @initdev={0xac, 0x1e, 0x1, 0x0}, @broadcast}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @empty, @local}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x5}}, @ip_ttl={{0x14}}], 0x88}}, {{&(0x7f0000001700)={0x2, 0x4e22, @private=0xa010100}, 0x10, &(0x7f0000001b80)=[{&(0x7f0000001740)="93c7215855a8211aef8921e50aaeddc0bccf806cbbf6807a20e038713a4cc45d702871662522ff545de2d1426eddb41c8b593e3e7f07dc8731e3aba73ff6ae7e6cdb17201a343008e8e19ba4af4300ac953a9a34d84ba2ec87863076fe6912d80a6b6e329bb5be", 0x67}, {&(0x7f00000017c0)="373239a5ded96c1c290cf176fc82ab64302aa24843c9bf2ab7d71e41a4a4e37da7463c34eb2cbe8f43fb88cd1b759cb8d88e66c9bca232b542f69c06b0858ca4d6cfac5845caca735f0b7549d7cfe585aa63181c81fa0109c5f468c032a8b7f43b208842e2d0fd4dabb40114b5f5bec9f7f8810ce0c8aa389291b00fab03acec15b241ecd3ac43d0cedaf75f7e7e332b729c564e588ae5f7cffe0d93ee389fc0bfedc5eebc71cb173a284da0f40f9f1a7477c0704de4b5f9f8d5dafb6a51054b43", 0xc1}, {&(0x7f00000018c0)="1682d4f0b832c9ba9887a6595d18c4531adca407d4872272b285b046321894", 0x1f}, {&(0x7f0000001900)="d157ce00a78e965268418c7192ac67", 0xf}, {&(0x7f0000001940)="c5378418261eee601f0e929fcf0817db331850120704b916eb53eee06ce41f08163dc01658fbff9ecad0bb8273abe52cbe5c73922628018f8d86c4300e3668e7a3a10387f501883b5a213f6e7df82922f7dffe857d60743908f709ce95f1389b8eed9327d75cdf46b9c189a33449ac54b9b2abc43897f717cf0a7905080f612c3b6394ef5bc1a26ee700ec012b96266cf167b66d03ace3b695dbab7ac35a991a440e94ef7d908f279eeb8b674210eb9f0245c6e28d999b03a8de731cd103548ab941fae6e2", 0xc5}, {&(0x7f0000001a40)="8d97ba5f3a6ca14595f7c67a810d4f9dcd56b2cbe8bed4bbf8a8cf865ae3154a76dd147cc774d7912f154687bfbc04ce49efd8f781b7d7f3af23a9c8a986dc8926971f6f6d23969732812d049347ff26d25a5b56fd3f318942593a506765e78b585930a2fcf83e5d4696459c9e89dfab450ac66a00e086fc4dd991a49b0f0a9d333ccac4dca471021c7beca6747c87b9b2598a5247886497559395bdceec21ab6b429ce7a7010d61a880638faa83c00f715b09cc6df373632bd7f350681c159f5e0b3f6531c79fa528c331af64f87a7afd4ecaa9a45d4b68628e6d67f39050ba854133f1458ecdf826b9586b", 0xec}, {&(0x7f0000001b40)="398ab7070c624319b0946b06f88b458ed624302155", 0x15}], 0x7, &(0x7f0000001e00)=[@ip_retopts={{0xbc, 0x0, 0x7, {[@ra={0x94, 0x4, 0x1}, @lsrr={0x83, 0x2b, 0xd3, [@broadcast, @initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @multicast1, @dev={0xac, 0x14, 0x14, 0x3f}, @multicast2, @dev={0xac, 0x14, 0x14, 0x44}, @local, @rand_addr=0x64010101, @rand_addr=0x64010102]}, @timestamp_prespec={0x44, 0x14, 0xbe, 0x3, 0xa, [{@loopback, 0x6}, {@multicast2, 0x824f}]}, @timestamp={0x44, 0xc, 0x58, 0x0, 0x9, [0x5, 0x3f]}, @ssrr={0x89, 0xf, 0x6e, [@rand_addr=0x64010102, @empty, @empty]}, @cipso={0x86, 0x4d, 0x0, [{0x1, 0xa, "9413c462dda7c845"}, {0x1, 0xa, "592209ccc709249f"}, {0x6, 0x8, "e02cde7d7752"}, {0x7, 0xa, "6aaca226223c4e9b"}, {0x7, 0x8, "d49c3cbc47a1"}, {0x2, 0xb, "c767c959b18e10c8e2"}, {0x7, 0x2}, {0x60c03c9e9dd9f7f8, 0x3, '['}, {0x2, 0x9, "2f3f90835c5de1"}]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x800}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xfffffffb}}, @ip_retopts={{0xa4, 0x0, 0x7, {[@timestamp_addr={0x44, 0x1c, 0x25, 0x1, 0x4, [{@loopback, 0xed}, {@multicast2, 0x1ff}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x80000000}]}, @timestamp={0x44, 0xc, 0xb8, 0x0, 0x2, [0x20000001, 0x7fffffff]}, @lsrr={0x83, 0x13, 0xb, [@multicast2, @private=0xa010102, @broadcast, @multicast2]}, @timestamp_addr={0x44, 0xc, 0x2a, 0x1, 0x2, [{@dev={0xac, 0x14, 0x14, 0x32}, 0x1f4}]}, @lsrr={0x83, 0x13, 0x7f, [@multicast1, @broadcast, @remote, @multicast2]}, @cipso={0x86, 0x13, 0x2, [{0x5, 0xd, "c489af01239cf59a8be8a6"}]}, @generic={0x82, 0x10, "6630fc1f010a2450bae50534446a"}, @rr={0x7, 0xf, 0xd4, [@multicast2, @dev={0xac, 0x14, 0x14, 0x2a}, @local]}, @end, @ra={0x94, 0x4}]}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x7f}}], 0x1b0}}], 0x5, 0x0) 14:55:34 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) io_setup(0x5, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f0000000200)={0x0, 0x0, 0x5, 0x1, 0x0, r0, &(0x7f0000000180)="ee", 0x1, 0x7ffffd}]) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) io_setup(0x2, &(0x7f0000000500)) 14:55:34 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x5}], 0x1) [ 570.462663] EXT4-fs error (device loop4): ext4_fill_super:4962: inode #2: comm syz-executor.4: iget: special inode unallocated [ 570.469402] EXT4-fs (loop4): get root inode failed [ 570.470110] EXT4-fs (loop4): mount failed 14:55:34 executing program 6: 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={0x2}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="180800001288fa24daca9e00010100000000000000000000042036800000"], 0x18}}, 0x0) syz_open_procfs(0x0, &(0x7f0000000280)='fd/4\x00') fsetxattr$trusted_overlay_nlink(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000180)={'L+', 0x7fffffff}, 0x16, 0x0) syz_mount_image$ext4(0x0, &(0x7f00000002c0)='./file0/file0\x00', 0x10000000000, 0x0, 0x0, 0xc0000, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x173000, 0x0) getdents64(0xffffffffffffffff, &(0x7f00000000c0)=""/149, 0x95) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000100)=0xff) 14:55:47 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x46e2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000400)=ANY=[@ANYBLOB="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", @ANYBLOB="7c9fe20c234c23fd18304ec3a73702000000203d431d707a6b67aec2293d6fe9094aa2d235e1edce3892104e69bec56d56"], 0x98a) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000540)=ANY=[]) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="3c0000000100000003000000030000000220000001000100060000000700000001000080"]}) fstat(0xffffffffffffffff, &(0x7f0000000080)) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) sendmsg$inet(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10, 0x0}, 0x404c008) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e22, 0x1, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) r3 = fcntl$dupfd(r2, 0x0, r2) sendmsg$inet6(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x14, 0x12, 0xc21}, 0x14}}, 0x0) sendmsg$TIPC_NL_LINK_RESET_STATS(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x24, 0x0, 0x400, 0x70bd27, 0x25dfdbfe, {}, [@TIPC_NLA_SOCK={0x10, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7}]}]}, 0x24}}, 0x4000) fspick(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x2, 0x7f, 0x4, 0x1, 0x0, 0x8, 0x2, 0x8, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x2, @perf_config_ext={0x1, 0x1}, 0x20, 0xa7cf, 0x8001, 0x2, 0xff, 0xffffff6a, 0x2, 0x0, 0x16b3, 0x0, 0x2}, 0x0, 0x9, r3, 0x1) dup(0xffffffffffffffff) ioctl$SCSI_IOCTL_STOP_UNIT(r0, 0x6) 14:55:47 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="180800001288fa24daca9e00010100000000000000000000042036800000"], 0x18}}, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r2, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x9, 0x8, 0x3, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000100)=0xff) 14:55:47 executing program 6: 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={0x2}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="180800001288fa24daca9e00010100000000000000000000042036800000"], 0x18}}, 0x0) syz_open_procfs(0x0, &(0x7f0000000280)='fd/4\x00') fsetxattr$trusted_overlay_nlink(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000180)={'L+', 0x7fffffff}, 0x16, 0x0) syz_mount_image$ext4(0x0, &(0x7f00000002c0)='./file0/file0\x00', 0x10000000000, 0x0, 0x0, 0xc0000, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x173000, 0x0) getdents64(0xffffffffffffffff, &(0x7f00000000c0)=""/149, 0x95) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000100)=0xff) 14:55:47 executing program 2: syz_io_uring_setup(0x112f, &(0x7f0000000040)={0x0, 0xecb, 0x1, 0x3, 0x221}, &(0x7f0000ff4000/0x9000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000100), &(0x7f0000000180)) syz_io_uring_setup(0x4d4f, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000080)=@IORING_OP_ASYNC_CANCEL, 0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x8) syz_io_uring_setup(0x4d4f, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000080)=@IORING_OP_ASYNC_CANCEL, 0x0) syz_io_uring_complete(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffdfffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000002c0)='net/igmp6\x00') pread64(r4, &(0x7f0000002100)=""/4075, 0xfeb, 0x4) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0)={@broadcast, @initdev={0xac, 0x1e, 0x2, 0x0}}, 0xc) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) r7 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r7, &(0x7f0000001280)={&(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0}, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r7, 0x6611) bind$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x6, r6, 0x1, 0x0, 0x6, @link_local}, 0x14) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000000)={@broadcast, @dev={0xac, 0x14, 0x14, 0x43}, r6}, 0xc) socket$inet6_tcp(0xa, 0x1, 0x0) 14:55:47 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x2) sendmsg$nl_generic(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={0x0, 0x14}}, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x20}, 0x843, 0x0, 0x0, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup/cgroup.procs/file0\x00', 0x900, 0x0) setsockopt$inet6_int(r1, 0x29, 0xb4017a8758487d15, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r3 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup/cgroup.procs/file1\x00', &(0x7f00000001c0)={0x200001, 0x164, 0x1e}, 0x18) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_SEND={0x1a, 0x5, 0x0, r0, 0x0, &(0x7f00000004c0)="ce2afc2cdbf9b5a48dfaa5e8a19228989001ab1c3eb3cba00d06812e0d3cc8d5fa940f26585a99f3b76d33ea71adb11c8b4580b651d8bd10e047ed47355ea86bebd781c275f66372d5b8a8913a3a957d06c4591cec79311e4ed65959dac7e8581608aff93c78e4c2679a34af2917b26aae58f7f207f70eef4319cf2c99bf95d6a2e9680d5702875f1a433c5940d7e67a2b8ec1c6745512a0678bedad7db43d38d5c57d3dfd734ae89994860efb7a835a3f136b69aecf2fe3af384945d04662d7477dafae4a95aa618848622f1f40d1b38f3954343383589e6f6f2e5c28f1453dd4b4df661234bd92766957107f20164b78", 0xf1, 0x8001}, 0x4) openat(r3, &(0x7f0000000340)='./cgroup/cgroup.procs/file0\x00', 0x80800, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x4e21, 0x80, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x10}}, 0x8000}, 0x1c) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f00000003c0)=ANY=[@ANYBLOB="010000000100000018000000b3a69e28a92ac4730ea0d9e39914c09b7d6064e664a7c89e84ad0bddc49f4cff55a6fce2f00a9fdd28b27151f0f7c0a0dfe10ba2ef399be3fb2a6d21552708ad512e2f01fc58bd16f6f7d074dcda5220a6ae5e4733b08f087bb44a38d4a3206444372e9a8ccb2a58601dcf28a4d1702cd141ba8a19d9f06decb7038882a08a594d16cf76ab0e5b299cc215deafb020ff30466b", @ANYRES32=0xffffffffffffffff, @ANYBLOB='\a\x00\x00\x00\x00\x00@\x00./cgroup/cgroup.procs\x00']) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r4, 0xc018937c, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000f818000000000000", @ANYRES32, @ANYBLOB="04000000000000002e2f66696c653000"]) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) bind$inet6(r5, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @empty}, 0x1c) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendfile(r5, r2, 0x0, 0x80464c453f) 14:55:47 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x9}], 0x1) 14:55:47 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600), 0x0, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 14:55:47 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 14:55:47 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x9, 0x8, 0x3, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000100)=0xff) [ 583.953658] EXT4-fs error (device loop4): ext4_fill_super:4962: inode #2: comm syz-executor.4: iget: special inode unallocated [ 583.954932] EXT4-fs (loop4): get root inode failed [ 583.955377] EXT4-fs (loop4): mount failed 14:55:47 executing program 6: 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={0x2}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="180800001288fa24daca9e00010100000000000000000000042036800000"], 0x18}}, 0x0) syz_open_procfs(0x0, &(0x7f0000000280)='fd/4\x00') fsetxattr$trusted_overlay_nlink(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000180)={'L+', 0x7fffffff}, 0x16, 0x0) syz_mount_image$ext4(0x0, &(0x7f00000002c0)='./file0/file0\x00', 0x10000000000, 0x0, 0x0, 0xc0000, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x173000, 0x0) getdents64(0xffffffffffffffff, &(0x7f00000000c0)=""/149, 0x95) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x9, 0x8, 0x3, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000100)=0xff) 14:55:47 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000001a0000000022001e", 0x9f, 0x8800}, {&(0x7f0000011700)="22001e0000000000001e00080000000008007809140b2a3a0802", 0x1a, 0xf000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="6d6f64653d30783030303030302a9430303030303030302c00"]) 14:55:47 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0xa}], 0x1) 14:55:47 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600), 0x0, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 14:55:47 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000000180)) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0x2, 0x3}, 0x6) openat(r0, &(0x7f0000000040)='./file0\x00', 0x4c0380, 0x41) [ 584.113712] syz-executor.3 (6210) used greatest stack depth: 23032 bytes left 14:55:47 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="180800001288fa24daca9e00010100000000000000000000042036800000"], 0x18}}, 0x0) syz_open_procfs(0x0, &(0x7f0000000280)='fd/4\x00') fsetxattr$trusted_overlay_nlink(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000180)={'L+', 0x7fffffff}, 0x16, 0x0) syz_mount_image$ext4(0x0, &(0x7f00000002c0)='./file0/file0\x00', 0x10000000000, 0x0, 0x0, 0xc0000, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x173000, 0x0) getdents64(0xffffffffffffffff, &(0x7f00000000c0)=""/149, 0x95) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x9, 0x8, 0x3, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000100)=0xff) [ 584.200168] EXT4-fs error (device loop4): ext4_fill_super:4962: inode #2: comm syz-executor.4: iget: special inode unallocated [ 584.202017] EXT4-fs (loop4): get root inode failed [ 584.202467] EXT4-fs (loop4): mount failed 14:56:02 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="180800001288fa24daca9e00010100000000000000000000042036800000"], 0x18}}, 0x0) syz_open_procfs(0x0, &(0x7f0000000280)='fd/4\x00') fsetxattr$trusted_overlay_nlink(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000180)={'L+', 0x7fffffff}, 0x16, 0x0) syz_mount_image$ext4(0x0, &(0x7f00000002c0)='./file0/file0\x00', 0x10000000000, 0x0, 0x0, 0xc0000, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x173000, 0x0) getdents64(0xffffffffffffffff, &(0x7f00000000c0)=""/149, 0x95) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x9, 0x8, 0x3, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000100)=0xff) 14:56:02 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x9, 0x8, 0x3, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000100)=0xff) 14:56:02 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600), 0x0, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 14:56:02 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fork() move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pwrite64(r0, &(0x7f0000000000)="18f0f58a633d7558d9e0148f8778cd8eee71ab66e4dfec2cc603b4a9e8197b64bce5316083c8be4f4fd721572cbd61404e65a5c49dd17b53c9c6c7f0fafb037f", 0x40, 0x6fe50ae9) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_MPP(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="200027bd7000fddbdf256b0000000c009900f7940000470000000a000600ffffffffffff00000a001a0008021100000100000a00060008021100000100000a00060008021100000000008d93fb33ca10dfada812aaf02e608b0a001a00ffffffffffff0000d658079672f04e048eb2236ce2380ef1cd519892912e041a2c4758d8c0c3e7ad0727283d59f98fd23a3e3d4c0aa57fcf33378590a5c9"], 0x5c}, 0x1, 0x0, 0x0, 0x200000c0}, 0x40004) 14:56:02 executing program 7: 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) pwritev(r0, &(0x7f0000000000)=[{&(0x7f00000001c0)="cf67cc73c35a3c15a23614dd4c09c82a6be04dea62f651d50a6c480e33dd9eca0646d12791b5a3290d1c6f4cf5bc92e0fa6c827f62c3fdce6383590935ebf6dc923e778eca291dd5c9be6c3fbfc25f88a0765a5935c4ea523b666168063135be563c4c99649a9824033fac1fff382360d94fb83c26a5f114ceebb4b691c271204aa60fb5187ea44326e9737bf83934c52357cd787099038eeb6b2259e9a8e3217c987859b2d94473e38a83c286b4661b9d50e77bc2fc43ae9bf2a4bd176da18d43eb8001e249aacc2d5bcdb86bde7da60a25b28e2cdf828454b4d019428e", 0xde}], 0x1, 0x1a, 0x101) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000040)={'wpan3\x00', 0x0}) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000100), r1) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r5) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f0000000180)={'wpan1\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="010000000000000000002500000005002b000000000008000200", @ANYRES32=r8, @ANYBLOB], 0x24}}, 0x0) r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000000), r9) r10 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000440), 0xffffffffffffffff) sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r9, &(0x7f00000005c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x50, r10, 0x400, 0x70bd2c, 0x25dfdbff, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x8190}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x1000}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x3}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xaaa3}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}]}, 0x50}, 0x1, 0x0, 0x0, 0x4000}, 0xc800) sendmsg$NL802154_CMD_GET_WPAN_PHY(r3, &(0x7f00000003c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x70, r4, 0x20, 0x70bd2a, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r2}]}, 0x70}, 0x1, 0x0, 0x0, 0x20000000}, 0xc080) r11 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000680)={&(0x7f0000000640)={0x1c, 0x0, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x40440) r12 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r11) sendmsg$IEEE802154_LIST_PHY(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, r12, 0x731}, 0x14}}, 0x0) 14:56:02 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0xb}], 0x1) 14:56:02 executing program 3: clock_gettime(0x1, &(0x7f00000003c0)={0x0}) setitimer(0x2, &(0x7f0000000400)={{r0}}, &(0x7f0000000480)) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x0, 0x9, 0x0, 0x0, 0x5e, 0x4200, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x40000000000000}, 0x0, 0x0, 0x8000000, 0x0, 0x7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f0000000280), 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000001700)={0x0, 0x0, &(0x7f00000016c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="400000228f75c5002cbd0000000000000001000004d20a0061002d245ec7b9e0ba0000000000afbf0000000300"/56], 0x40}, 0x1, 0x0, 0x0, 0x80}, 0x4000040) sendmsg$nl_xfrm(r1, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000600)=ANY=[@ANYBLOB="8401000010000100000000000000000000000000000000000000ffffac141400fe8000000000000000000000000000aa00"/64, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="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"/316], 0x184}}, 0x0) sendmsg$DEVLINK_CMD_SB_GET(0xffffffffffffffff, 0x0, 0x24000091) creat(0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x10) symlinkat(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000140)='./file0\x00') creat(&(0x7f0000000040)='./file0\x00', 0x0) inotify_rm_watch(0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000380)={&(0x7f0000000900)=ANY=[@ANYBLOB="000100002c0020042bbd7000fcdbdf250e00000091d4d36368063f6dec3a9c1c23e4054325e603484a776ec55648fd1eb78d1ff70c9ad751d6527d6c343b3c34491d10f4f84bb60ab7e88897307c890f4adb8ee768b469f8be6861e0683b931a05e88c2b3ef298d137f1101a989a22b5f4248ed65500ec53cf5dc68632a5fc1856fe655c44fa11d7faade2fff53fdda79dfedd541d741a350a929e9807dd4c0d8b78ad0f6fdf61509186b37bea4d99b3f92d92c5316d049c100136881417f87a598773a6fc8ed48c64f81e8ca2ca4832782c9ee34ffe20a8b8e04ed17d555d20a6b3175d562a1f"], 0x100}, 0x1, 0x0, 0x0, 0x4c094}, 0x40) openat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x4400, 0x100) 14:56:02 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000001580)=[{&(0x7f0000000340)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x4000, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) r2 = signalfd(0xffffffffffffffff, &(0x7f0000000140), 0x8) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x200040, 0x0) ioctl$BLKPG(0xffffffffffffffff, 0x1269, &(0x7f0000000300)={0xffffff7f, 0x0, 0x9, &(0x7f0000000200)="4ee327a473f665be59"}) write(r2, &(0x7f0000000180)="dd8975d9d2eb389518e6d5ece8f722e079e9ec8f10122e84986aee763238801c24194552756d9bae3023bb6c959f570655f3ab442d7f", 0x36) readv(r1, &(0x7f0000000280)=[{&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f00000015c0)=""/258, 0x102}, {&(0x7f0000001380)=""/102, 0x66}], 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000240)=0xfffffffffffffffc, 0x3) r3 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x0, 0x98) syz_open_dev$vcsu(&(0x7f0000001540), 0x1, 0x412540) pread64(0xffffffffffffffff, &(0x7f00000034c0)=""/4099, 0x1003, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x28412, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000001500), 0x1}, 0x8c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r3, 0x0, 0x80000001) [ 599.057205] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 14:56:02 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0xc}], 0x1) 14:56:02 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x9, 0x8, 0x3, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0xff) [ 599.148021] EXT4-fs error (device loop4): ext4_fill_super:4962: inode #2: comm syz-executor.4: iget: special inode unallocated [ 599.150546] EXT4-fs (loop4): get root inode failed [ 599.151067] EXT4-fs (loop4): mount failed 14:56:03 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="180800001288fa24daca9e00010100000000000000000000042036800000"], 0x18}}, 0x0) syz_open_procfs(0x0, &(0x7f0000000280)='fd/4\x00') fsetxattr$trusted_overlay_nlink(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000180)={'L+', 0x7fffffff}, 0x16, 0x0) syz_mount_image$ext4(0x0, &(0x7f00000002c0)='./file0/file0\x00', 0x10000000000, 0x0, 0x0, 0xc0000, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x173000, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r2, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x9, 0x8, 0x3, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000100)=0xff) 14:56:03 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f465", 0xf, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) [ 599.457102] EXT4-fs error (device loop4): ext4_fill_super:4962: inode #2: comm syz-executor.4: iget: special inode unallocated [ 599.465925] EXT4-fs (loop4): get root inode failed [ 599.466479] EXT4-fs (loop4): mount failed [ 599.613039] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 14:56:17 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x100, 0x41) r1 = creat(0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000003c0)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x44, 0x1, 0x1, 0x5, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x30, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, {0x14, 0x4, @empty}}}]}]}, 0x44}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f00000000c0), &(0x7f0000000140)=0x68) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$nl_netfilter(0x10, 0x3, 0xc) r4 = dup(r3) r5 = dup(r4) sendmsg$IPCTNL_MSG_EXP_GET(r5, &(0x7f0000000080)={0x0, 0x2, &(0x7f0000000040)={&(0x7f0000000340)={0x50, 0x1, 0x2, 0x101, 0x0, 0x0, {0xa}, [@CTA_EXPECT_MASTER={0x3c, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @empty}, {0x14, 0x4, @ipv4={'\x00', '\xff\xff', @empty}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}]}, 0x50}}, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), &(0x7f00000001c0)=0x4) 14:56:17 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x9, 0x8, 0x3, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0xff) 14:56:17 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f465", 0xf, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 14:56:17 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x10}], 0x1) 14:56:17 executing program 7: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="6d706f6c3d696e74656976f23a702d303a312f400000000000000000000000000000006024e099d2f160e37a76c37428bc9a4ff5fb1b8aa26d5c82b286ee8223919f41f2c49c8a22fa79eebd0e0040e33425719e47fbcbd03d3706c9a8a1b41dc7f3f82da62467daf72949ef3f477c6dc420bc824180dd9c52edfa7c325fd874768b10074a4215ceb49285348e4cdb6440e9579c9c665c7f3e0000a6cc9b18ad3c5b3aa45b638c6e498311d6b67bebec48ffaffbd3191414571525808d592294fb17bdcfe140b397f210e823f981098475743a215393884fbd0fc36e6e3cdbaf55f8d3775d7dd83a330b3fead7ba440684af494fd5016135d75daaa7d8b9677546d2a2f1cca7a3ce2b2b86a17a3360ccd0329b3458b10bbf2c76584e7d4d8e130725bd7d50371d19f03276cacb5f89866ad7a00f70ee3116d08c53248f1d6c3200ab2fbd"]) r0 = syz_mount_image$nfs4(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x5, 0x2, &(0x7f0000000300)=[{&(0x7f0000000140)="e98a6ce14a1da28a949812fe9afe59d94af771cf4db9594b6c4d48a177df6b7959e98200848b9b3cac3ec5308b450e5ccceb364abbf7039d1d6ff353c401e0f7342723ed8c27267081bda4d22e88fe3ed6ad31ef2cb7416cfaea6a309f8aa54a2245d7ab20fd6fbd3f9ad6df2e08475b76006e6e40e9aa4c73dd467219a9cfc389563ba4a5d1facf5b0eaaa6917f5e005511ce2e77a8e5a2143c3989f6906e998064565ec2cd4b5afde3239a582a541d7a37c2eb841a3d1f6a5b50064d0485c1dd86707631", 0xc5, 0xfff}, {&(0x7f0000000240)="a039e9574c05910f175b2794bdfa0e8a82ccc6147b54c3708260bffa1c5dd106f621576ea7fced5f897d17cd0d05307e42e23a7517ce87f50328b89a8509c62c0735cefe", 0x44, 0x9}], 0x822, &(0x7f0000000340)=ANY=[@ANYBLOB="2d631d2c232c23292c6d706f6c2c666f776e65723c", @ANYRESDEC=0xee00, @ANYBLOB=',smackfsfloor=mpol,fsuuid=ee942U1f-f8\x009-\x003a7-544_-f392460b,fsname==relative,obj_role=^:]$-&,uid=', @ANYRESDEC=0xee01, @ANYBLOB=',mask=MAY_EXEC,audit,fsmagic=0x0000000000000401,\x00']) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000440)='./file0\x00') mount$bind(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500), 0x4000, 0x0) 14:56:17 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000440)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_POLL_REMOVE={0x7, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0, 0x0, 0x4}, 0x80000001) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) bind$inet6(r5, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r6 = syz_io_uring_setup(0x4d4f, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, 0x0) syz_io_uring_submit(r7, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd, 0x0, &(0x7f0000000780)=[{&(0x7f0000000580)=""/93, 0x5d}, {&(0x7f0000000600)=""/112, 0x70}, {&(0x7f00000006c0)=""/184, 0xb8}], 0x3}, 0x0) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_setup(0x5881, &(0x7f0000000100)={0x0, 0x543f, 0x4, 0x3, 0x2d1, 0x0, r6}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000300), &(0x7f0000000500)) sendmmsg$inet6(0xffffffffffffffff, &(0x7f00000039c0)=[{{&(0x7f0000000540)={0xa, 0x4e24, 0x6, @local, 0x101}, 0x1c, &(0x7f0000001bc0)=[{&(0x7f00000007c0)="2467c9d51ccbc6127f0acca8f75454563111e779c62fdf812fbd1b3c7b73b48a39a91d9f210b58b00df4fc78bd552502c4bd77b4f149035e4af6b2209da029a17585726a975d17f0091573113067bc5b498f688757487a29b510ad958e9d87fb37da8d0f04bd99696cf0da3596446c7bac8ba64ec9f9ad78d8bf688ca2514e4adf4b4013a668f95eedc838b408368b2a8af8238df54b11cbd84929f8325797a00f0b57e6b1d273cbf182c05eeee60fff126f96e5dd0b8ebab5e1b67c59c7abee9c8292e2db5968bf416218", 0xcb}, {&(0x7f00000008c0)="d02050eda2dc79f2d42a8e6f60d4cc253f102df0cc5b81284b244ef33e4e2d517424e2f6e97486e0a9535745c88050d647a310e8c486fdedb78dea309ba7962914db2c4e52d1178bf09bf75dacd5edf58466b8c3307ac99c855170dd87590bd930f7093c8a12dab334fa488c89781bc6cec7a3cc1e2df5d1ef8e513b", 0x7c}, {&(0x7f0000000680)="baa150c19b755ecc1b7cc15e97b5680f644334938b237ae67ed11f3c6faf576313bd754890a6aab1e8bfb7f4d27b2d901e", 0x31}, {&(0x7f0000000940)="4df19267f84ab5666c5b0de549ad0072d08ec27618e30c848d5d78b2c1c7435d12325124d21b40dbfa422e61586a08cef872097510970e235ba1e4f4dd3a5a3b15ae8233e12a585f02f87b65762bf703d33a192b6112febf4548098cc4164f588873d0", 0x63}, {&(0x7f00000009c0)="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{&(0x7f00000031c0)="1ce0a4bfa81ab34ccf8048400762fe32ed90a9a72ab2f95be73e4d74c90896e7a6e0ee868de8dbbee516f3472361201f20e2e35770d335b4cfeeddbc6c045e96676437396677a5d86833a6e6d06c9d1187c00b136d91333da0a106b132a600f852a298ef1080b627d4913681740537eca85aca6e4fc522728f6a165befe30571d3ae64951698deebc7743f8bd190d77bf39e9320c52d3751626e3ef9c4fa7b8500c6f19a72baa75b3adc335e932ece0fe397b8100e4230a6c6c918a003458417e40b12de3630d7ffee", 0xc9}, {&(0x7f00000032c0)="a032942e4a5589650068db981529174eeb64b8cd77e5634cbf63e8f7a26d53fbc55272a72c5ed46071a5d71a8b01811834033c98cc15ab0aea9e7b959c6a39b218f0c2a176cf81b0fb5fd0d8ce1350f3a0106f798b6188ed7c6b84880ddd6a2608e57712ea7479265df613253041daf7fa11284410e4195e13646c5bd50ecb0346aa421e4cfbf7bb0ea57bfa09e8d45215fac49a3457abb376cc1db82f66cc1165541e711380286208cda8de03cf9768770594148179cb01b2237410e2962853ff687e310472b801c9a4c2cb1b3523b7f1e1d73f74b73a15406c4e7180113a429dc149de1f3a271b4156871b42cf24a4b9a2fa58442466b9b8", 0xf9}], 0x5, &(0x7f0000003440)=[@flowinfo={{0x14, 0x29, 0xb, 0x8}}, @hoplimit={{0x14}}, @rthdr={{0x78, 0x29, 0x39, {0x4b, 0xc, 0x2, 0x7, 0x0, [@dev={0xfe, 0x80, '\x00', 0xf}, @private2, @remote, @empty, @empty, @private2]}}}, @rthdr_2292={{0x28, 0x29, 0x39, {0xc, 0x2, 0x0, 0x1, 0x0, [@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x9a6a}}, @hoplimit={{0x14, 0x29, 0x34, 0x1}}, @dstopts={{0x98, 0x29, 0x37, {0x2f, 0xf, '\x00', [@hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @enc_lim={0x4, 0x1, 0x4}, @pad1, @generic={0x1, 0x36, "db013fb94732726bd88050cd735efff0bb9fd6c2f14a7a5129dcb5142cb12bddffd665702805f77cdb9519fb3cc4520207b64be38c8d"}, @jumbo={0xc2, 0x4, 0x6aae}, @calipso={0x7, 0x20, {0x0, 0x6, 0x4, 0x800, [0x7, 0x6, 0x5]}}, @enc_lim]}}}], 0x198}}, {{&(0x7f0000003600)={0xa, 0x4e24, 0x7fff, @dev={0xfe, 0x80, '\x00', 0x3a}, 0xac4}, 0x1c, &(0x7f0000003740)=[{&(0x7f0000003640)="9cce7baad0f812ff6f62a62655cfa87acb97dffc9ca4ec07f1485c30666b88020287a525a2f0a06f1e4e203e3d9875474da22e643a335036ab2d0fccacca36f6f14e230c98fd288ecfea9da9f3fa2b46286ecf9cfd76201da7bc1aa3b53ae8b6705c0e8440d982cb4a273235ebad9d31b8ef143782f1a891fb4a973195f7d1ac198d720266a5f4406fcffc4f40c69fba4ee39dac1ef171136fea2e81a1b6fea69ac05ecb45c9ec248eb712b3cb7b41eaf835e261a3e47b910e2639cc2864ac5e08bccecfee11ccf1dc359810c3e3a14044ae52cbc2983e9a7c4ae2", 0xdb}], 0x1, &(0x7f0000003780)=[@flowinfo={{0x14}}, @dontfrag={{0x14, 0x29, 0x3e, 0x8f}}], 0x30}}, {{&(0x7f00000037c0)={0xa, 0x4e23, 0x6, @loopback, 0xcf3b}, 0x1c, &(0x7f0000003900)=[{&(0x7f0000003800)="e1c89e3e05101c7e0f45d9f2ec7e64a3fdcf61903074d55f271e736b46e7cd02b38e86c44765ff9645a7d7d6738398df6840b1ea4e3d8848597feefd6290725209f3d54b", 0x44}, {&(0x7f0000003880)="768664f4760784c32c3a91fcb88790aa56b98fdbfcb1e680a2f82cec75da4403c0fd7fec0dec57053b2b3572d02497ca58f08ba00682e9cab459e98cf3090fe552265b4259050d856de5705dfad207e4c04a", 0x52}], 0x2, &(0x7f0000003940)=[@rthdrdstopts={{0x58, 0x29, 0x37, {0x89, 0x7, '\x00', [@ra={0x5, 0x2, 0x7}, @pad1, @ra, @ra={0x5, 0x2, 0xd4b2}, @calipso={0x7, 0x28, {0x0, 0x8, 0x1, 0x4568, [0x3, 0x7, 0x546, 0x1f]}}, @ra={0x5, 0x2, 0x7}]}}}], 0x58}}], 0x5, 0x20000010) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r5) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_SEND={0x1a, 0x5, 0x0, r4, 0x0, &(0x7f0000000340)="7c8efcc40aac5f77f972fe9297f08da87e77c6bfb6c99beeecaa40d34a5c74ba95018894426a20a8d3946f9d142f4b4f3d9475cec95c0bdec0f6d63e40cfd1b4e506172ee86bd7d6e049025c476a30bbd1716f1e8995ee7a6cebc67e5f7d23a68c6f8ee4904c3835cad303174971aaa72446f982ffba7d0163cfe7238e5ecfea05afca5f2b555e368eedf2492178a1921d0c1fc935dca7e1818977d191330aa4d689bf1dd7dca81fb740adfc997cfe086017f386ce7f7a40f3d3d242682e4b4ac6c36c7c9d736144318036d02c8f62b13a667c778940363ce43eaee0c24356133704984fcb4c216348978a69f67fcd8591c0aa", 0xf3, 0x8010, 0x1, {0x0, r8}}, 0x20) r9 = accept$unix(r5, &(0x7f0000000180)=@abs, &(0x7f0000000040)=0x6e) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r9, 0x0, 0x0, 0x0, {0x850a}, 0x1, {0x0, r10}}, 0x0) 14:56:17 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="180800001288fa24daca9e00010100000000000000000000042036800000"], 0x18}}, 0x0) syz_open_procfs(0x0, &(0x7f0000000280)='fd/4\x00') fsetxattr$trusted_overlay_nlink(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000180)={'L+', 0x7fffffff}, 0x16, 0x0) syz_mount_image$ext4(0x0, &(0x7f00000002c0)='./file0/file0\x00', 0x10000000000, 0x0, 0x0, 0xc0000, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r2, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x9, 0x8, 0x3, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000100)=0xff) 14:56:17 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x0, 0x0, 0x5}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file0/file0\x00', 0x911802, 0x140) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) r2 = openat$hpet(0xffffffffffffff9c, 0x0, 0x80000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001300)={0x0, ""/256, 0x0, 0x0}) r7 = mq_open(&(0x7f0000005c00)='-@\x00', 0x42, 0x0, 0x0) mq_timedsend(r7, 0x0, 0x0, 0x0, &(0x7f0000000040)) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f0000002e00)={0x0, r4, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000007640)={0x7, [{}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {0x0, r3}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0}) mq_timedsend(r7, &(0x7f0000001e00)="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", 0x1000, 0x5, &(0x7f0000000000)={0x0, 0x3938700}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000000140)={0x0, [{}, {}, {}, {}, {}, {}, {}, {r24}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r18}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r13}, {0x0, r6}, {0x0, r20}, {}, {}, {}, {0x0, r16}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r25}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r22}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r10}, {}, {}, {}, {}, {}, {}, {r14}, {}, {}, {}, {}, {}, {}, {0x0, r23}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}, {}, {}, {}, {}, {}, {}, {0x0, r19}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r21}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r11}], 0x7f, "9656c75f04ba4d"}) lseek(r1, 0x0, 0x2) r26 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat(r2, 0x0, 0x480c1, 0x186) copy_file_range(r26, 0x0, r1, 0x0, 0x200f5ef, 0x0) [ 613.662808] tmpfs: Bad value for 'mpol' [ 613.702174] tmpfs: Bad value for 'mpol' 14:56:17 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="180800001288fa24daca9e00010100000000000000000000042036800000"], 0x18}}, 0x0) syz_open_procfs(0x0, &(0x7f0000000280)='fd/4\x00') fsetxattr$trusted_overlay_nlink(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000180)={'L+', 0x7fffffff}, 0x16, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r2, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x9, 0x8, 0x3, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000100)=0xff) 14:56:17 executing program 7: ioctl$BTRFS_IOC_SUBVOL_CREATE(0xffffffffffffffff, 0x5000940e, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xa0}}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0/../file0\x00', 0x80, 0x5) fchown(r0, 0xee00, 0xee01) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, 0x18, 0x109, 0x0, 0x0, {0xa, 0xc6}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) sendmsg$nl_generic(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000080)={&(0x7f0000000340)={0x360, 0x17, 0x209, 0x70bd2a, 0x25dfdbfd, {0x1d}, [@typed={0xc, 0x22, 0x0, 0x0, @u64=0x6}, @typed={0x4, 0x1}, @generic="8fb6972892cf8e67655cbdf4c2eedf79936402167056b4323c16d8e3", @nested={0x31e, 0x6d, 0x0, 0x1, [@typed={0x8, 0x4f, 0x0, 0x0, @fd=r1}, @typed={0x72, 0x8, 0x0, 0x0, @binary="6b442253f0e89783cad36f87a6cd11f378e7bd61647a0b9a7ee2e29df613ee5318d5d4e0175825ed20c008e486972ebe1c46351a4d8021166d804711a3269e3f67993b6f8af063fb8bba22920a48908633f7ccee3d29826f17c5d13ade445e6e263831e4c8e11d0f01adeb2fa640"}, @generic="df2588fb2ef5cf33ac", @generic="a0e5aeacf8068fb3a423a26cd58418cff1f072bd1ed30882e9ae43ea78dcd18df18d77879bbfc8298cc779f6148312e1012132d84928b07bbc8e723318c62c8c2998ff697a837ec24d77291f0d89b1a251de4230dc4f53a5d65a0d620be2a31584f319c25f9a21599ddb598f9c1d367e589b0c663162f933203c66c41911860bcc604dcaeb4c0b08c925e0b8c068890a9095e68e3112d7306dd55c912ada590c6d2a819ec5edb75ba2c4446a6ec87c79a479244872af", @generic="5e379eb893bcca161a9d4d5edaf7ab8949a3bd21accfa83c2c29275cdddb0246f525c1d2c84ddd7da98a7386717c9ddf3ee12b1cb4784f17b87f3b2eedd835bae7fb1d09c36916c0668afcc8f0dea69d5de163f974efdf9eb97b604a4dc960ebb71fe1576ca5f421fa598c55f82c82ed72506c5b38f9ac11e1d4cea4cbcb35580b2adce0b3d161e323240378bc7e21a5221c43cee01a98e84fc71039f9d02a3f67f61cf1e4972ff852553d5ebc04a896e3a095296724d989e440febda901ee4d615d389763c13ebef8c6a2f03551aed82e990300ffd5ce13e7cf95867471f839c2acfc4876ffb29d60234df38d", @generic="5cb4d5258fdc707dc4deb4dadbc69ae8b1118ed1deb8edc92b741c1c91357300bb87c030cd80745db6c01b6f8f158f6a7c29c36a5f1a3aed5e7f1a10f461a6d6b57ccb8fe4bbc5c43b0aeeed910bfb7fc1dcd83f0b089025eb99979454daf8f6c2cc82b43881855cf581d77de9064c27e46f848998b45778da280650ad48551a0e492929e7f2d8ebeee996b6d8684348bfad2eb1b9a61fe543c69dafc2dacce2443bd11c546cbe0a892c032801b8ad167456c8e6ba97ba7d97fbc016c8ad744ee1d4cba109b4891f6a0f7311663eed57dace1971fbf41567006bdcbe85d28db5c75772bcaa45c35ff1d10fcaa0b00e3c4b61"]}]}, 0x360}}, 0x4054095) getpgrp(0x0) pivot_root(&(0x7f0000000180)='./file0/../file0\x00', &(0x7f0000000240)='./file0\x00') mount$bind(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file0/../file0\x00', &(0x7f0000000200), 0x8, 0x0) [ 613.744197] EXT4-fs error (device loop4): ext4_fill_super:4962: inode #2: comm syz-executor.4: iget: special inode unallocated [ 613.746085] EXT4-fs (loop4): get root inode failed [ 613.746831] EXT4-fs (loop4): mount failed 14:56:17 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x13}], 0x1) 14:56:17 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x9, 0x8, 0x3, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0xff) 14:56:17 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) r2 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x80, 0x0) listen(r1, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) r4 = dup2(r3, r1) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f0000000440)={0x0, 0x1ff, 0x21af, 0xbe82d1d89ac6a728}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r4, 0x5000943f, &(0x7f0000000840)={{r2}, 0x0, 0xe, @unused=[0xfff, 0x5, 0x2, 0xfffffffffffffff8], @devid=r5}) connect$unix(r3, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x1d) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000380)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="0200000001000400000000000200", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee01, @ANYBLOB="090000000010000800070000", @ANYRES32=0xee00, @ANYBLOB="08020000", @ANYRES32=0x0, @ANYBLOB="10170400000000002000000000000000"], 0x44, 0x1) 14:56:17 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f465", 0xf, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 14:56:17 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000440)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_POLL_REMOVE={0x7, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0, 0x0, 0x4}, 0x80000001) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) bind$inet6(r5, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r6 = syz_io_uring_setup(0x4d4f, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, 0x0) syz_io_uring_submit(r7, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd, 0x0, &(0x7f0000000780)=[{&(0x7f0000000580)=""/93, 0x5d}, {&(0x7f0000000600)=""/112, 0x70}, {&(0x7f00000006c0)=""/184, 0xb8}], 0x3}, 0x0) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_setup(0x5881, &(0x7f0000000100)={0x0, 0x543f, 0x4, 0x3, 0x2d1, 0x0, r6}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000300), &(0x7f0000000500)) sendmmsg$inet6(0xffffffffffffffff, &(0x7f00000039c0)=[{{&(0x7f0000000540)={0xa, 0x4e24, 0x6, @local, 0x101}, 0x1c, &(0x7f0000001bc0)=[{&(0x7f00000007c0)="2467c9d51ccbc6127f0acca8f75454563111e779c62fdf812fbd1b3c7b73b48a39a91d9f210b58b00df4fc78bd552502c4bd77b4f149035e4af6b2209da029a17585726a975d17f0091573113067bc5b498f688757487a29b510ad958e9d87fb37da8d0f04bd99696cf0da3596446c7bac8ba64ec9f9ad78d8bf688ca2514e4adf4b4013a668f95eedc838b408368b2a8af8238df54b11cbd84929f8325797a00f0b57e6b1d273cbf182c05eeee60fff126f96e5dd0b8ebab5e1b67c59c7abee9c8292e2db5968bf416218", 0xcb}, {&(0x7f00000008c0)="d02050eda2dc79f2d42a8e6f60d4cc253f102df0cc5b81284b244ef33e4e2d517424e2f6e97486e0a9535745c88050d647a310e8c486fdedb78dea309ba7962914db2c4e52d1178bf09bf75dacd5edf58466b8c3307ac99c855170dd87590bd930f7093c8a12dab334fa488c89781bc6cec7a3cc1e2df5d1ef8e513b", 0x7c}, {&(0x7f0000000680)="baa150c19b755ecc1b7cc15e97b5680f644334938b237ae67ed11f3c6faf576313bd754890a6aab1e8bfb7f4d27b2d901e", 0x31}, {&(0x7f0000000940)="4df19267f84ab5666c5b0de549ad0072d08ec27618e30c848d5d78b2c1c7435d12325124d21b40dbfa422e61586a08cef872097510970e235ba1e4f4dd3a5a3b15ae8233e12a585f02f87b65762bf703d33a192b6112febf4548098cc4164f588873d0", 0x63}, {&(0x7f00000009c0)="a1e006cb2a65e2cfc305a4c7efb37e2d0810655145668f8ec07bed94f80259666d0bbe74567800ec617b91ddcc38e2f1d39dbc8048a55a52519c68e049e64fe2f0e9e101ff4a4bdb6df84e837ba9a2d5f98b765398dec6af9dda41fa47889ac61b52df3ab610e9a4dbab235fa252b3c9d7b88af47e53f886c5b88b719129922dfccc2a40acbc63bb74457b04eaaac60000dc57ac2bcb179df61f652fc7b50a98cdabf14b3982b5218b9cdb02e2db6b5795ab188df9ad0eeb2285e53a25208e08ed21f89e8ee06f1c10d3c69a899a9ffbd151898fd1cce953a2e35c0777c60e7903fefd9138286159e6e5e264777ce0590318c78f9bcdb4c10b4344e7e18224bfffc7f8fa503f17efa0477b15681b94c1cbea0afefd82fd82dfcf5d8a79c1274a1e8ad0c3402b768fa02f12d3720490141b4ec23acd1e24ee88e30e74b826a0a13335b6a7a8c4767ba33e3f455a3cbb7970604ab5ce24895b095dc5a904a4f4c724edcac480e952eb9294c3b5802831ed1d601a5f8b8d578db5c470a95c900940b40754328ba868d4b2140a5d881d192d255978002ea140ca733775f6ce872f1770de64b1b704fb0fa733a9780a7ae904e159356a66ff507dc458ba08f7b3cbf9a9d0f0d7beb34f5facbefa4407419c506784d660aef223a3af9bf74081086bbe374000e1f3e4895f9b328907b95f86c66ed6792a2156f040bc34d774cc70c696bf7073d574e47ab434dbd2075efa6630448c2470ac11065b4db37acc393a37d49dc52c396055ed0651d74266008958356e7a2cb4b81d65d1cab6de9506532ee9731e473ea0444a1bf25b1e289f19389f61787dbf346cdbc6d32bb10fc84f2f5c5a772b751bb0f34c61ad25b55c83d1fdd7893f0f2b107813677f29bcb7da8e9ef9dcd471d78b79b90847a13ce13f81dcde70889dd8e5fab9711bf45443d7ff0a17065b774a797cadc2c1bbf19f705d29a2e631fc907db498e9e82df000a4410556c094ec7a50a42c28e8b85d5aab7da2b234c56e2bb73a1417372f8c6d996e981c92c4821d11ad97e82aa0e1eb47096b9b8fec2cac0a82807e016151bcc3f853725f21b3add7787bdc9736b94f37c75c42d8fd6d8382d09d3a1916f827ec0353523d2bb2501b2e172e134e0466d83508252655fe054aa98fe9aedeb92d0f025c336c0b64dd19764cb7ac1a5611e7ac32013aade20b5505555f364300aac4d938665973cefe4b5c7b0e4f401a2b5c10fa46657528f81833d31cbf389e7683cdf087a74c7f3ba2a019427a529bc048eeaaedbb17a28ffb7a019d17bb596382e1b411941830624e619df8b0604f90fe51706a61bb299cd3d5860b886abf95943781176dabb1e6e369462dad9eae1832925e66711f1f79d2de59f0999115ee63ec32a907665016938ced282294b7aa87c693f29592f3245ddb21cf5e206e691b5e7a490041a331a71929b327796ccba6c8d9aca8c988b2fe543cd497a02e6d1b31712c32afbb21d2e27c5b355d1e39c33c6bd8289ed9a573bfddb32554cf0dd2976d49260748e38fa945c272b59719b3d57132ad962cbbcd5a33808e21e6c6d87d6ca2741022c785093a31323da1fb11f41ec48bca1fdf04a7a92f881c7a546331aebf739ed67ee51e84aa5e263828cfb93c6bb45c049da0736acf210f59eeef3162c835f9b7e7d9176c5dbb3f5a739b22422d8f544c9d3d1534c8aac0289fbf5bace795d7d7da90203633313dc74267910f0b567cd7c25ef6d0c656695688a7d18b3a3ae2f7abf28ce7a091d673547040caa332a43e35114cfd081d76d88fa991de9a4e0cdd6ca00b9ee28a4fc0dec64501617afdd121e5400312e1187a100dac1f9a419444d9562a7d248cf5fbdaebbde4a5f2a0da735be6f9b48ac1cbb7a85c59fd9dabbbeb520ba80853073f16163e32fc3553b353650f284624c3725b110648d054604403334937cbb748711d8e34c0449fe293a597224453482a648dfe64465bf03d1a3b0e1bd6bc7d8d83538a6b56d41471a42027750733881753482a2ceca876183a1e14ec2b17e97721419b21329d7617040cec2e77a3a0bce91e4cd3889ca05d5298f9b9238409c4eb85b0b9a1115dbecfef0d633cf66cd0b44b105819b657d5b77a6278394a19f12a9f7751be4651dd72f226f429fe5cea39f53525525fbb62068d96ae44ad696d07d7e11afc405677a9b0412717264d4ae55416485c6e0d2ce3b48b2c6db1b18f31aca26b1291b9600e17b7b01b16b6a1e45ec71d67eb0b42b76eff480f1b49426c527e3c4fee9090cf18c674da0629c1715b759087333dd9845a6d8fc350c0908f1924ebb3f09adc134258701dcf6ce6b58c4fff61f2f35b036587147d79b1666328ca693d6ffacae38efbebcefb114d9a55eaf7b47ddc5c5433ca6c387ae82031061d9b5e9a3fa3d40879486db939cf3df9bf07c4a7ad98df8a162660a9e141b7fa136b981367c03d573fa2e8aca083194fb65e7915af343cb50e920d9b1ca5f884044cc3cd135c7358eecd475a5a73e019d0d91af43f09c44b099351e53db65ed5177853e1b3080044a2cb77ee6d920cc6328d0291172d5239d1785b4864148d4ce62553b2ebe4ef42aa5bf2c41b0818d87d2da64d73b10c01a39e51acec29f5549f91c1998f4978c8bafc512d9221d215e45cd69dfb6dfc702465566556e9a037a076f202300ffb6a9b70a2a4683aa19cc54385f484dfb66a6dd595a9c467c0a14933a45393cece5e4c80c8083b7d1d0b852367da1bb5b53699a3f422035063b0931df4ead08fafba43f2b35c3e5b7c430d656cb2fb83a60751b0132401aaedcc2e7f4b6389403d77ac5a7aa8d345cfb65f5ac7895182fc4b73155f663924d7a3ba0d328d875354632b15c596b370ed23b0f1f539e64d7b874519e530d17bb47c3a0376900b4416b17a8036f2a127d5aba9a014f43f06a0fafdc64f81b35917bc80d49e604fe71c5f9d0e6ec719185f9ea4ffdcab88a35f51bbe3a60cb645a78f2a3c74f82ae6a333f5cc9dad97261f2b7af1f17cfc96d70f76ffaaba9a99f8b330e09d2c15a41e3e973b8ca3af3b3eb77ffce4ff2f14c38697092254349ae64408d8d43f5593f76d1a88ec4c4ba8c687bfb11eb0954a3dcea65b9c114aa7cf9c48d411f76aeace7caa74aa1ee374acd8411b5132c455ea1c4a064273edcd74a02ec056078f0fc6ff786f7f7f0bb7363ccb8f723fbf8da5c48b2ad32c0e366e99209ccac1533510f837421170b3d47ac29b6f8a0eeadc871fd06390aeb7e4760bbf0e8b34dcbb56f4cfb2d31e000f757383feab2428ebce2cd8db2917335922e91642b47cb57d5ddf9de573f005cca8cd1afae94d948c9d2bf1aaa98b6c119c64ea67cdef07fbfb4d1f023d017f975e78694430b401ee32adc647b2da64f5fb37a3cdd3a585fcda79daeeee184ca6602b403371b55a67deefb6f284f0b83d8724dcd3afd0e31f576ee289cd3d5c4d726472ae2548f061949a0c6c35d97540fd6519804aaefa0e12f7cbf8882e32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{&(0x7f00000031c0)="1ce0a4bfa81ab34ccf8048400762fe32ed90a9a72ab2f95be73e4d74c90896e7a6e0ee868de8dbbee516f3472361201f20e2e35770d335b4cfeeddbc6c045e96676437396677a5d86833a6e6d06c9d1187c00b136d91333da0a106b132a600f852a298ef1080b627d4913681740537eca85aca6e4fc522728f6a165befe30571d3ae64951698deebc7743f8bd190d77bf39e9320c52d3751626e3ef9c4fa7b8500c6f19a72baa75b3adc335e932ece0fe397b8100e4230a6c6c918a003458417e40b12de3630d7ffee", 0xc9}, {&(0x7f00000032c0)="a032942e4a5589650068db981529174eeb64b8cd77e5634cbf63e8f7a26d53fbc55272a72c5ed46071a5d71a8b01811834033c98cc15ab0aea9e7b959c6a39b218f0c2a176cf81b0fb5fd0d8ce1350f3a0106f798b6188ed7c6b84880ddd6a2608e57712ea7479265df613253041daf7fa11284410e4195e13646c5bd50ecb0346aa421e4cfbf7bb0ea57bfa09e8d45215fac49a3457abb376cc1db82f66cc1165541e711380286208cda8de03cf9768770594148179cb01b2237410e2962853ff687e310472b801c9a4c2cb1b3523b7f1e1d73f74b73a15406c4e7180113a429dc149de1f3a271b4156871b42cf24a4b9a2fa58442466b9b8", 0xf9}], 0x5, &(0x7f0000003440)=[@flowinfo={{0x14, 0x29, 0xb, 0x8}}, @hoplimit={{0x14}}, @rthdr={{0x78, 0x29, 0x39, {0x4b, 0xc, 0x2, 0x7, 0x0, [@dev={0xfe, 0x80, '\x00', 0xf}, @private2, @remote, @empty, @empty, @private2]}}}, @rthdr_2292={{0x28, 0x29, 0x39, {0xc, 0x2, 0x0, 0x1, 0x0, [@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x9a6a}}, @hoplimit={{0x14, 0x29, 0x34, 0x1}}, @dstopts={{0x98, 0x29, 0x37, {0x2f, 0xf, '\x00', [@hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @enc_lim={0x4, 0x1, 0x4}, @pad1, @generic={0x1, 0x36, "db013fb94732726bd88050cd735efff0bb9fd6c2f14a7a5129dcb5142cb12bddffd665702805f77cdb9519fb3cc4520207b64be38c8d"}, @jumbo={0xc2, 0x4, 0x6aae}, @calipso={0x7, 0x20, {0x0, 0x6, 0x4, 0x800, [0x7, 0x6, 0x5]}}, @enc_lim]}}}], 0x198}}, {{&(0x7f0000003600)={0xa, 0x4e24, 0x7fff, @dev={0xfe, 0x80, '\x00', 0x3a}, 0xac4}, 0x1c, &(0x7f0000003740)=[{&(0x7f0000003640)="9cce7baad0f812ff6f62a62655cfa87acb97dffc9ca4ec07f1485c30666b88020287a525a2f0a06f1e4e203e3d9875474da22e643a335036ab2d0fccacca36f6f14e230c98fd288ecfea9da9f3fa2b46286ecf9cfd76201da7bc1aa3b53ae8b6705c0e8440d982cb4a273235ebad9d31b8ef143782f1a891fb4a973195f7d1ac198d720266a5f4406fcffc4f40c69fba4ee39dac1ef171136fea2e81a1b6fea69ac05ecb45c9ec248eb712b3cb7b41eaf835e261a3e47b910e2639cc2864ac5e08bccecfee11ccf1dc359810c3e3a14044ae52cbc2983e9a7c4ae2", 0xdb}], 0x1, &(0x7f0000003780)=[@flowinfo={{0x14}}, @dontfrag={{0x14, 0x29, 0x3e, 0x8f}}], 0x30}}, {{&(0x7f00000037c0)={0xa, 0x4e23, 0x6, @loopback, 0xcf3b}, 0x1c, &(0x7f0000003900)=[{&(0x7f0000003800)="e1c89e3e05101c7e0f45d9f2ec7e64a3fdcf61903074d55f271e736b46e7cd02b38e86c44765ff9645a7d7d6738398df6840b1ea4e3d8848597feefd6290725209f3d54b", 0x44}, {&(0x7f0000003880)="768664f4760784c32c3a91fcb88790aa56b98fdbfcb1e680a2f82cec75da4403c0fd7fec0dec57053b2b3572d02497ca58f08ba00682e9cab459e98cf3090fe552265b4259050d856de5705dfad207e4c04a", 0x52}], 0x2, &(0x7f0000003940)=[@rthdrdstopts={{0x58, 0x29, 0x37, {0x89, 0x7, '\x00', [@ra={0x5, 0x2, 0x7}, @pad1, @ra, @ra={0x5, 0x2, 0xd4b2}, @calipso={0x7, 0x28, {0x0, 0x8, 0x1, 0x4568, [0x3, 0x7, 0x546, 0x1f]}}, @ra={0x5, 0x2, 0x7}]}}}], 0x58}}], 0x5, 0x20000010) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r5) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_SEND={0x1a, 0x5, 0x0, r4, 0x0, &(0x7f0000000340)="7c8efcc40aac5f77f972fe9297f08da87e77c6bfb6c99beeecaa40d34a5c74ba95018894426a20a8d3946f9d142f4b4f3d9475cec95c0bdec0f6d63e40cfd1b4e506172ee86bd7d6e049025c476a30bbd1716f1e8995ee7a6cebc67e5f7d23a68c6f8ee4904c3835cad303174971aaa72446f982ffba7d0163cfe7238e5ecfea05afca5f2b555e368eedf2492178a1921d0c1fc935dca7e1818977d191330aa4d689bf1dd7dca81fb740adfc997cfe086017f386ce7f7a40f3d3d242682e4b4ac6c36c7c9d736144318036d02c8f62b13a667c778940363ce43eaee0c24356133704984fcb4c216348978a69f67fcd8591c0aa", 0xf3, 0x8010, 0x1, {0x0, r8}}, 0x20) r9 = accept$unix(r5, &(0x7f0000000180)=@abs, &(0x7f0000000040)=0x6e) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r9, 0x0, 0x0, 0x0, {0x850a}, 0x1, {0x0, r10}}, 0x0) 14:56:17 executing program 3: r0 = syz_io_uring_setup(0x4c4f, &(0x7f0000000080), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000140)=0x0) r3 = socket$packet(0x11, 0x3, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, 0x0, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) socket$inet6_tcp(0xa, 0x1, 0x0) bind$packet(r3, &(0x7f0000000040)={0x11, 0x1b, r5, 0x1, 0x3, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x3e}}, 0x14) setsockopt$packet_int(r3, 0x107, 0x11, &(0x7f0000000200)=0xffffff03, 0x4) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_io_uring_submit(r6, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x3, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000002c0)={'team0\x00'}) syz_io_uring_setup(0x7f02, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f00000000c0)=0x0) r9 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r9, 0x80, &(0x7f0000000180)=@sco}, 0x0) 14:56:17 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="180800001288fa24daca9e00010100000000000000000000042036800000"], 0x18}}, 0x0) syz_open_procfs(0x0, &(0x7f0000000280)='fd/4\x00') r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r2, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x9, 0x8, 0x3, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000100)=0xff) 14:56:17 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x9, 0x8, 0x3, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0xff) [ 613.979609] EXT4-fs error (device loop4): ext4_fill_super:4962: inode #2: comm syz-executor.4: iget: special inode unallocated [ 613.980768] EXT4-fs (loop4): get root inode failed [ 613.981159] EXT4-fs (loop4): mount failed 14:56:32 executing program 2: 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={0x2}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="180800001288fa24daca9e00010100000000000000000000042036800000"], 0x18}}, 0x0) syz_open_procfs(0x0, &(0x7f0000000280)='fd/4\x00') fsetxattr$trusted_overlay_nlink(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000180)={'L+', 0x7fffffff}, 0x16, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r2, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x9, 0x8, 0x3, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000100)=0xff) 14:56:32 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000", 0x16, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 14:56:32 executing program 3: sendmsg$NFT_MSG_GETSET(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="200000000a0a03000000000000000000030000010c0010400000000000000002059d13a8ddf04397baefa947d98f2f0400"], 0x20}}, 0x20000080) r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/cgroup\x00') sendfile(r0, r1, 0x0, 0x5) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) chown(&(0x7f0000000080)='./file0\x00', 0xffffffffffffffff, 0xee00) r2 = openat$random(0xffffffffffffff9c, &(0x7f0000000180), 0x80000, 0x0) fsetxattr$trusted_overlay_origin(r2, &(0x7f00000001c0), &(0x7f0000000200), 0x2, 0x1) r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r5, r4, &(0x7f0000000000)=0x80, 0x6) preadv(r4, &(0x7f00000003c0)=[{&(0x7f0000000380)}, {&(0x7f0000000440)=""/137, 0x89}, {&(0x7f0000000500)=""/238, 0xee}, {&(0x7f0000000600)=""/232, 0xe8}], 0x4, 0x3, 0x2) r6 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x46e2, 0x0) ioctl$FS_IOC_FSSETXATTR(r6, 0x40086602, &(0x7f0000000000)) r7 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r7, &(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYRES32, @ANYBLOB="c96f19de8c5d09002662090e02f6010ca2ecf8c44efb47a796d74f9d53502a56d410c7492a47e039fa8aaf04d1de88c2529cd64bce7706b565449daaa5d23d207e471bbadde1435500d083c6edad3927d1775624a43e07689f7bbd821174b429d5342d41e33fc112d74c3e764182076079a2acff4c925cb0226b60342c78ede7fb402597ac51c6a38eb00d27488eb840e0180918c5ffcd9033d31b4c9be2f636be2eb3c75bfa11f58d83003a61369e0000000000e5db78c606000001008a08f0db430b1ea94d5518f5e6e3786f427246c00688af3aa770851aba00"/231, @ANYRESHEX=r6, @ANYRESDEC, @ANYBLOB="a99c76d316149599336120081b4e5def127f6ae72dbce226cad6a9c0564ce5dbdba126b533307616c7bb70c85cfedb03a2cd0271fae7cee541"], 0xfdef) openat(r7, &(0x7f0000000340)='./file0/file0\x00', 0x200200, 0x20) openat(r3, &(0x7f0000000100)='./file0/file0\x00', 0xc0002, 0x0) 14:56:32 executing program 6: 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={0x2}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="180800001288fa24daca9e00010100000000000000000000042036800000"], 0x18}}, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r2, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x9, 0x8, 0x3, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000100)=0xff) 14:56:32 executing program 7: r0 = openat(0xffffffffffffff9c, 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, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = dup(0xffffffffffffffff) creat(&(0x7f00000001c0)='./file1\x00', 0xa3) pwrite64(r0, &(0x7f0000000340), 0x0, 0x40003) flock(r0, 0x1) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc41, 0x0) openat(r2, &(0x7f0000000300)='./file0\x00', 0x101000, 0x4) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, 0x0) bind$bt_hci(r3, &(0x7f0000000040)={0x1f, 0x2, 0x3}, 0x6) accept4$unix(r3, &(0x7f0000000200)=@abs, &(0x7f00000002c0)=0x6e, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000500)={&(0x7f0000000000), 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x14, 0x25, 0x400, 0x70bd29, 0x25dfdbfe, {0x9}}, 0x14}, 0x1, 0x0, 0x0, 0x48040}, 0x800) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) timerfd_create(0x8, 0x0) unshare(0x48020200) 14:56:32 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x9, 0x8, 0x3, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0xff) 14:56:32 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r1, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r1, 0x1, 0x40, &(0x7f0000000080)=0xd2b, 0x4) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000000)='geneve0\x00') recvmmsg(r1, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r0) 14:56:32 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x18}], 0x1) [ 628.464515] EXT4-fs error (device loop4): ext4_fill_super:4962: inode #2: comm syz-executor.4: iget: special inode unallocated [ 628.470917] EXT4-fs (loop4): get root inode failed [ 628.471712] EXT4-fs (loop4): mount failed 14:56:32 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x21}], 0x1) 14:56:32 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0xff) [ 628.563793] blktrace: Concurrent blktraces are not allowed on loop6 14:56:32 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x9, 0x8, 0x3, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000100)=0xff) 14:56:32 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000", 0x16, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 14:56:32 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f465", 0xf, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 14:56:32 executing program 3: semctl$IPC_RMID(0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) r1 = semget$private(0x0, 0x6, 0x0) semop(0x0, &(0x7f0000000000)=[{0x4, 0xfff}], 0x1) semctl$SEM_INFO(r1, 0x1, 0x13, &(0x7f0000000280)=""/118) rt_sigqueueinfo(0x0, 0x17, &(0x7f0000000140)={0x0, 0x0, 0x2}) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x8, 0x81, 0x9, 0x21, 0x0, 0x3ff, 0xa43, 0x5, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0xffffffff, 0x4, @perf_bp={&(0x7f00000000c0), 0x8}, 0x40, 0xffffffffffffffff, 0x101, 0x1, 0x101, 0x0, 0xfbff, 0x0, 0x894, 0x0, 0x1000}, 0x0, 0x4, r0, 0x1) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000001280)=[{0x0, 0x7}, {0x0, 0x4, 0x1000}, {0x2, 0x4, 0x1000}, {0x4, 0x2, 0x800}, {0x1, 0x8}], 0x5, &(0x7f00000012c0)={0x77359400}) semctl$IPC_RMID(r2, 0x0, 0x0) getresgid(&(0x7f0000000380), &(0x7f0000001100), &(0x7f0000001140)) semtimedop(0x0, &(0x7f0000000080)=[{0x4, 0x3acd, 0x1400}, {0x7, 0x400, 0x1000}, {0x0, 0xe4, 0x1c00}], 0x3, &(0x7f0000000140)={0x77359400}) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000100)='./file1\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r3, 0x0) accept(0xffffffffffffffff, &(0x7f0000000200)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000040)=0x80) semctl$IPC_RMID(r1, 0x0, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x0) 14:56:32 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x8001, 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, 0x10000, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x9, 0x1, 0x27, 0x4, 0x0, 0xffffffffa77a8b0d, 0x4400, 0x4ff33fb45a2035de, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffc, 0x4, @perf_config_ext={0x7, 0x9}, 0x4, 0xffffffffffff7fff, 0x401, 0x8, 0x7, 0x7f, 0x7, 0x0, 0x100, 0x0, 0x1161}, 0x0, 0xe, 0xffffffffffffffff, 0x5) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) 14:56:32 executing program 2: 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={0x2}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="180800001288fa24daca9e00010100000000000000000000042036800000"], 0x18}}, 0x0) syz_open_procfs(0x0, &(0x7f0000000280)='fd/4\x00') fsetxattr$trusted_overlay_nlink(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000180)={'L+', 0x7fffffff}, 0x16, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r2, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x9, 0x8, 0x3, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000100)=0xff) 14:56:32 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x2a}], 0x1) 14:56:32 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0xff) [ 628.856183] EXT4-fs error (device loop4): ext4_fill_super:4962: inode #2: comm syz-executor.4: iget: special inode unallocated [ 628.857973] EXT4-fs (loop4): get root inode failed [ 628.858642] EXT4-fs (loop4): mount failed 14:56:32 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$INCFS_IOC_GET_FILLED_BLOCKS(r1, 0x80286722, &(0x7f0000000300)={&(0x7f0000000180)=""/42, 0x2a, 0xfffffff7, 0x7f}) sendfile(r1, r2, 0x0, 0x10000000c) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000062900)) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r1, 0x8983, &(0x7f00000000c0)={0x0, '\x00', {}, 0x40}) ftruncate(0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) statx(0xffffffffffffffff, &(0x7f0000000040)='./file1\x00', 0x100, 0x2, &(0x7f00000001c0)) fallocate(r3, 0x60, 0x8, 0x6) lstat(&(0x7f00000002c0)='./file1\x00', 0x0) syz_open_dev$vcsn(0x0, 0x4, 0x0) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000c40)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$dupfd(r4, 0x0, r4) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) 14:56:32 executing program 6: 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={0x2}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x9, 0x8, 0x3, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000100)=0xff) 14:56:32 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x33}], 0x1) 14:56:47 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x53, 0x6, 0x7f, 0x19, 0x0, 0x100000000, 0x2000, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f00000003c0)}, 0x2219, 0x8, 0x9, 0x5, 0xce, 0x1ff, 0xf2, 0x0, 0x3}, 0x0, 0x0, r0, 0x1) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x40086602, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@empty}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000000100)=0xe8) syz_emit_ethernet(0x86, &(0x7f0000000540)=ANY=[@ANYBLOB="aaaaaaaaaaaa31f52699464f080045000078000100000011987800e0c18ab0c877ffd99f3900004e20006490780200000000000000000000046bd6f88b521d4bbfed48726363582d54c82fee2b995254fa2817997b3828a5007d60fa6d1c0779e6cb3d5656f39594619e6946ecbd671680e02ace79761960c450c20cdbc1613f41ebf64e747375bc12776d973170c5f24f30dc"], 0x0) recvmmsg(r1, &(0x7f0000000400)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)=""/164, 0xa4}], 0x1}}, {{&(0x7f0000000200)=@nfc_llcp, 0xc4, &(0x7f0000000380)=[{&(0x7f0000000280)=""/17, 0xfffffffffffffd8e}, {&(0x7f00000002c0)=""/158, 0x9e}], 0x2}}], 0x2, 0x0, 0x0) process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000500)={0x4, 0x4, 0x3, 0x9, 0x9}) 14:56:47 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000", 0x16, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 14:56:47 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$INCFS_IOC_GET_FILLED_BLOCKS(r1, 0x80286722, &(0x7f0000000300)={&(0x7f0000000180)=""/42, 0x2a, 0xfffffff7, 0x7f}) sendfile(r1, r2, 0x0, 0x10000000c) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000062900)) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r1, 0x8983, &(0x7f00000000c0)={0x0, '\x00', {}, 0x40}) ftruncate(0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) statx(0xffffffffffffffff, &(0x7f0000000040)='./file1\x00', 0x100, 0x2, &(0x7f00000001c0)) fallocate(r3, 0x60, 0x8, 0x6) lstat(&(0x7f00000002c0)='./file1\x00', 0x0) syz_open_dev$vcsn(0x0, 0x4, 0x0) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000c40)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$dupfd(r4, 0x0, r4) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) 14:56:47 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x45}], 0x1) 14:56:47 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x2, @loopback}, 0x1c) r2 = socket$inet6_udp(0xa, 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) dup2(r2, r0) socket$inet6_udp(0xa, 0x2, 0x0) 14:56:47 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0xff) 14:56:47 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x9, 0x8, 0x3, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0xff) 14:56:47 executing program 7: connect$inet6(0xffffffffffffffff, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8000}, 0x4) openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x80, 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 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x50) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000240)={{{@in=@multicast1, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in=@remote}}, &(0x7f0000000040)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f00000000c0)={@loopback, 0x35, r5}) listen(r0, 0x4) sendmmsg$inet(r1, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000007000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r3], 0x38}}], 0x1, 0x0) [ 643.865266] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 643.873882] EXT4-fs error (device loop4): ext4_fill_super:4962: inode #2: comm syz-executor.4: iget: special inode unallocated [ 643.876917] EXT4-fs (loop4): get root inode failed [ 643.877619] EXT4-fs (loop4): mount failed 14:56:47 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x53}], 0x1) [ 643.900018] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 14:56:47 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x0, 0x1f9, 0x9, 0x8, 0x3, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0xff) 14:56:47 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000", 0x1a, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) [ 644.168668] EXT4-fs error (device loop4): ext4_fill_super:4962: inode #2: comm syz-executor.4: iget: special inode unallocated [ 644.171504] EXT4-fs (loop4): get root inode failed [ 644.172016] EXT4-fs (loop4): mount failed 14:57:03 executing program 3: creat(&(0x7f0000000100)='./file1\x00', 0x85) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f00000000c0)={0x9, 0x204, 0x402}) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x1) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f00000001c0)={0x1ff, 0x9, 0x52}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r3 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r3, 0x0) io_uring_enter(r3, 0x58ab, 0x0, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r4, 0x0, r2, 0x0, 0x10001, 0x0) shutdown(r1, 0x1) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x600280, 0x0) 14:57:03 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x9, 0x8, 0x3, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0xff) 14:57:03 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000", 0x1a, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 14:57:03 executing program 7: connect$inet6(0xffffffffffffffff, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8000}, 0x4) openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x80, 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 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x50) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000240)={{{@in=@multicast1, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in=@remote}}, &(0x7f0000000040)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f00000000c0)={@loopback, 0x35, r5}) listen(r0, 0x4) sendmmsg$inet(r1, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000007000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r3], 0x38}}], 0x1, 0x0) 14:57:03 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13bb, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_CONNECT={0x10, 0x3, 0x0, r3, 0x80, &(0x7f0000000240)=@pppoe={0x18, 0x0, {0x4, @remote, 'veth0_vlan\x00'}}, 0x0, 0x0, 0x1}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x5, 0x0, @fd_index, 0x0, 0x0}, 0x80000001) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r5, &(0x7f0000000000)={0x1f, 0x2}, 0x6) dup2(r5, r3) io_uring_enter(r0, 0x58ab, 0x20000000, 0x0, 0x0, 0x0) 14:57:03 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000380)) syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000001c00)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x3ff, 0x0, 0x0, 0x40, {0x7}}}}}}}]}}, 0x0) syz_mount_image$msdos(&(0x7f0000001e00), 0x0, 0xfd, 0x0, &(0x7f0000001f00), 0x0, &(0x7f0000001f40)) syz_mount_image$msdos(&(0x7f0000002040), &(0x7f0000002080)='./file0\x00', 0x0, 0x1, &(0x7f0000002200)=[{&(0x7f00000020c0)="b0", 0x1}], 0x0, &(0x7f0000002240)={[{@nodots}], [{@fowner_lt={'fowner<', 0xee00}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x541c, &(0x7f0000000000)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)) 14:57:03 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x58}], 0x1) 14:57:03 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x0, 0x1f9, 0x9, 0x8, 0x3, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0xff) 14:57:03 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x9, 0x8, 0x3, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0xff) 14:57:03 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x0, 0x1f9, 0x9, 0x8, 0x3, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0xff) [ 659.687262] udc-core: couldn't find an available UDC or it's busy [ 659.687303] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 659.792192] EXT4-fs error (device loop4): ext4_fill_super:4962: inode #2: comm syz-executor.4: iget: special inode unallocated [ 659.797481] EXT4-fs (loop4): get root inode failed [ 659.798673] EXT4-fs (loop4): mount failed 14:57:03 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x60}], 0x1) 14:57:03 executing program 2: r0 = open_tree(0xffffffffffffffff, 0x0, 0x80980) sendmsg$nl_generic(r0, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={0x0}, 0x1, 0x0, 0x0, 0x4044}, 0x11) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x7f, 0x0, 0x0, 0x5, "77004a6efdff00"}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x8000, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000080)={'ip6tnl0\x00'}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000340)={'bridge_slave_1\x00'}) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) io_uring_setup(0x47502, &(0x7f00000001c0)={0x0, 0x4000, 0x20, 0x1, 0x1cf}) r3 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000001900)=[0xffffffffffffffff], 0x1) creat(&(0x7f0000000040)='./file0\x00', 0x1a4) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x8914, &(0x7f00000001c0)={'veth0_vlan\x00', {0x2, 0x0, @empty}}) pwrite64(0xffffffffffffffff, &(0x7f0000000080)="cfb51db7b4aef657d69b7d6f8d9fa8bedaa6006ddceb933f3cf4ef90895513108dee8630697149f293a1d1f7213993307208d16219b1bd3754ae85fa55", 0x3d, 0xfffe) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r3, r1, 0x0) 14:57:03 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000", 0x1a, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 14:57:03 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040), 0x10002, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x5) vmsplice(r0, 0x0, 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 14:57:03 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x9, 0x8, 0x3, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0xff) 14:57:03 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x0, 0x9, 0x8, 0x3, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0xff) [ 660.099970] EXT4-fs error (device loop4): ext4_fill_super:4962: inode #2: comm syz-executor.4: iget: special inode unallocated [ 660.115529] EXT4-fs (loop4): get root inode failed [ 660.116260] EXT4-fs (loop4): mount failed [ 660.128995] device veth0_vlan entered promiscuous mode 14:57:03 executing program 3: perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x80, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffdfffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000002c0)='net/igmp6\x00') pread64(r0, &(0x7f0000002100)=""/4075, 0xfeb, 0x0) io_uring_enter(0xffffffffffffffff, 0x5cf8, 0x0, 0x0, 0x0, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) perf_event_open(0x0, 0x0, 0x0, r1, 0x10) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x50300, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0x9}, 0x44000, 0xdfd, 0x9, 0x5, 0x0, 0x180, 0xfff}, 0x0, 0x0, r1, 0x0) r2 = syz_open_procfs(0x0, 0x0) r3 = fsmount(r2, 0x1, 0xf4) io_uring_enter(0xffffffffffffffff, 0x2efc, 0x66ef, 0x2, &(0x7f0000000600)={[0x2]}, 0x8) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x4, 0x3, 0x6, 0x2, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x4, 0x0, @perf_bp={&(0x7f00000000c0)}, 0x24, 0x0, 0x3ff, 0x3, 0x3, 0x10001, 0x81, 0x0, 0x8, 0x0, 0x4dfa00000000}, 0x0, 0x7, r2, 0x1) epoll_create(0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000080)=0x4) bind$packet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f0000000000)={@broadcast, @dev={0xac, 0x14, 0x14, 0x43}}, 0xc) socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="000000180000006281c6611464d95d4fa03a12985d7f297ae7c436000000000000"], 0x1c}}, 0x0) preadv(r4, &(0x7f0000000580)=[{&(0x7f0000000300)=""/130, 0x82}, {&(0x7f00000001c0)=""/6, 0x6}, {&(0x7f00000003c0)=""/242, 0xf2}, {&(0x7f00000004c0)=""/145, 0x91}, {&(0x7f0000000280)=""/28, 0x1c}], 0x5, 0x80000001, 0x4) 14:57:03 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x61}], 0x1) 14:57:03 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x248e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote}, 0x14) syz_io_uring_setup(0x457f, &(0x7f00000000c0)={0x0, 0x4623, 0x2, 0x3, 0x8b}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000002c0), &(0x7f0000000180)=0x0) r2 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) r3 = inotify_init1(0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80) r4 = inotify_add_watch(r3, &(0x7f0000000040)='.\x00', 0x2000003) r5 = creat(&(0x7f0000000040)='./file0\x00', 0x10) inotify_rm_watch(r3, r4) pwrite64(r5, &(0x7f0000000200)="1eecd93735c44fb403292adf1183b1b37359fc5d952f72f57313fc71da00043824a7a91b66e3c15e690475706eacaa2a11516f6bdae1719641e9ca9ac07109a1c771750aea11c86edd4a2fe38badde5b051700e793ededbbc3e9658668347430b90c87a15deeaa274587570734535ff56936598d90b1bb184947987611e123040b62e1b5021d19c2e5c200"/150, 0x96, 0x0) dup3(r5, r3, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x12, r5, 0x8000000) syz_io_uring_submit(r6, r1, &(0x7f00000001c0)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x400e, @fd=r0, 0x2, 0x1ee, 0x5, 0x4, 0x0, {0x0, r2}}, 0x7) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x48a201, 0x0) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) ioctl$SNAPSHOT_S2RAM(0xffffffffffffffff, 0x330b) [ 660.212502] device veth0_vlan entered promiscuous mode 14:57:04 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x0, 0x9, 0x8, 0x3, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0xff) 14:57:04 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x9, 0x8, 0x3, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0xff) [ 660.263603] udc-core: couldn't find an available UDC or it's busy [ 660.264758] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 14:57:17 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000380)) syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000001c00)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x3ff, 0x0, 0x0, 0x40, {0x7}}}}}}}]}}, 0x0) syz_mount_image$msdos(&(0x7f0000001e00), 0x0, 0xfd, 0x0, &(0x7f0000001f00), 0x0, &(0x7f0000001f40)) syz_mount_image$msdos(&(0x7f0000002040), &(0x7f0000002080)='./file0\x00', 0x0, 0x1, &(0x7f0000002200)=[{&(0x7f00000020c0)="b0", 0x1}], 0x0, &(0x7f0000002240)={[{@nodots}], [{@fowner_lt={'fowner<', 0xee00}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x541c, &(0x7f0000000000)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)) 14:57:17 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x8000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x185842, 0x123) sendmsg$NFNL_MSG_ACCT_GET(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000180)={&(0x7f0000001240)=ANY=[@ANYBLOB="1c000000010701080000000000000000070000060800054000000000b99eb92239f60239ae16a93611c10e46d4936eb991344405db9a0ba2bc159022"], 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x44080) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, 0x18, 0x109, 0x0, 0x0, {0xa, 0xc6}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(r4, 0x5000940f, &(0x7f0000000240)={{r3}, "b55042f7935ad05384e35519fba73c71ac6b975f3e62bc91eab27a5d5fa00405ed945165de900e4a4686de6b305ce0aa4b71a555e88c1849dad89d6a5b7129dd057b4e15c215441275de6f0e129e41cfe91e5b9a2cb33607aac8d870e13a5fd0355a507f18d8725c5617fee8efdc3796049aac99986df25a10ce3f7a7432e5efa701b0cf654ce3fec1b470994884245a6f6a7ffe731f39c11077435eb1a415fdedea9c57d5cd476a9eb2d5cf7835f464e73b920b7a0625f3a55b13e282536f3131828faf1229a80c320c823a72ff425339c5b70a49eb438f17a6ee8eba035113cd6414da1b77b50f84b1c359927fab2ea3f81a202ed99ccb4cea455d38d8b114180d68701cd5de206a8dc157c5d52612b2c4dbb1fa0eee81191f49e3eddab429de92f12ba8f92bdea6feed72118a0ce89b146227d98035d4d902d435cbfac264d16dd9e7a27f4ff02446540323dd9c3499800ebb5711786a7d95420401e887c0966a150a24cf9a3f060e685441060ec263a5836c5483bcc741ef0cc19e66ee842d745eb1d46663259784dc113d9a889192735fc3e771cad5cfa87fb7a5d572a4bf0b2e4f49a420270f3e41de589ab59a491fcc5cfc2847820fda5d56ea9af706ee3a0e364ee0162aca51dd5a1b24462e81d7d2f981016ebd2a42e7b2ad293f2ddad002972cf4d8b3381aeecbc158bdc69eedbccb8de6b06fac037224ed3e79e00aca44067c7f2fc6130ae714197520864e8a49e22a3b52476f663a57669d94499a3489dc7251ddf23c4ead77fcc3dd2fef99e2a03bfeafe85d86d2c23c9cca929c44fade0293ac8afd6d1b6135e59aa9ec2686d91184856ae7172ab2c89a525285dc77a1162764fc4ed3ae3dac3e5a342c2eca536de06185f1816bc7f5450cfc57b40a62fd62ce034d205b3d1d7e1139f5d3ca473decaf3efd34ef388366788e0ce18922d92b8340b33eb79155e6a55cc31aa55a0280abcbf0e8af2318b86bebf5999fe5356e859e9a0ec24d332131fca09bd3a6a4413b26f909cb528c0114ed3031a6374565ff2f719adb2f37d284af9759ce75b665b5e82b7b799f70d756abb03a459299d4514e2182d2eb5ae2a3601c9cd6be0da272d42126ec6a6888a65109de395b0cd3478553f1a0ac56a9f1cd0f523ed2c8b6e0f5982add687a4dd7ab930473fd17f00d339a21df6542e8cb6d8bb66529b89e5ff97542ca5439e6fab2b75597a3aff0a4eff8a86fef87efac0517608e72b004a97e1c98b79b18616738c71d5a724d98bf0783dff47d52022da710badce3e33236a70522552637e0e3e2a6ceba6dc68cddd384523812151f9b110e1a9de033519500d5f643b87adda73cc6d924c92a9cbfb2d9593cf02a267bce907906f468f236c68da6cf61b321a55f70ff4ca70d0766d2abd61a09ed1592a7618ff58ea8103acfd8f1528104a97743bac6a81719d68dc5266c5ad13a25729fcb7c9741bae15761287fd8bc8652e9929a2ad3259e23cc3c25fe80088eafb62729dbd8bb5c7a9072c73aa44ed696d7cb9d11e96ac6a069181087f69ec03813759850cf01e3c860ba360c45cda4bbc9d538cfbde1a8e76472035c57e4c9596d493d0037c2de013714563200d68d1b384639a03c00c38df6e6ccca0fb35ef59056d1a9be9571fc811c8d56a1311a1d94caeb0a98df7790bd341421838a0cd28ad0092da8cbf14bf7c5ebaf0400ac687220ee86bcb308984ee4d48433eff7d412d36a902c91aa8b22b034452132363622d3839adc035736f583e7e9e4eddfc55a9b323a468994bd4664079a0e9e7065a39f89eab1ceb92b50ee0d8f83a868a9063a5d5f20ab97c5a17eadd690728aa51167396b62ccb03f7ff16febcc0cddb74e892d6dd17866da49c646f1510d0aa29de759d0131d205caa020ca36adb205a456f256c86a0d07b8895948927667617e3c4afdee269d63516823c09f8a0b0471ce6720e8dca831abc8699efc6c06c70ab7628765c439526868b05f7df577f7ee84899777205b7a4828f11a932890136a0245a45a6d5867f301b3e6dbce41ae58a20805133517dd7893277df75bd7106844125a0d057bc963bef6e5b9e8bef586d89807cf96cb8b2166a7c8b204c515e0dd9f1c4037a2a6992a68f28c3743463de338d607ebf368edefaa63c0f1bcdc3a7016aeca80d167290cab63fac24be0b77b2ba26cae5204f2c26e45148fd850fe5cc1482294a4857787bd8eac7ba990674a1e03f5fcabfe6060d983e4c802d8316bf887915de7fcdacf59c61fa3e229c4afe764e5ebc2e5a2b83f45f246e85989e0035cd84a0765e40af01ee5b618ce8b6af4046209c4a2d963f0115c67ef299d9b61046332ced5057e28519f8556f2398d4520031b8be26984ec6a945b6ed5649865982e138a521bc93160748f2c215ab39742a468a9de6396728833a609fe3bbc3ef3d32db39e2498d8fcec33f17de50c2425d63af58f3aa91226e322ba6289fa729bd7dbdfaaf98e3348b3e7f41e2b5de82af5a7476ac8620fc3159dd91c92dca3d263ff650f3c2f31b29c71ced5793b02e12b899580d377c79ba3f598c302b653876d9d37d6e3300aa18413fd298e3505d4113d3d66a08adc0f91cfdf0bcd9f83cbc42b701b46aeef77c2b2c45881e48facf03a99cc531b48faaff6aa4c53cd3e8281d18e87e48391278078d188bd3fb5f55781c6618dcee869161e6079d4ff01ba213d0dcca1e062bcd21a43641230724e2be9a0637179dd3d62602f80c0af1a4661d52146828a5f13085661133c66ef3e023b1b42eb6501c3d6ebf0aa6d95b1756941cbfb46876702024eaa8bcc92dd27d08b6f6f568e27d568f30b0c25578389ea1f8d5df7fb08902c5b2aa8f70381e9bc234617c3eaa8d661540b5e20610242885e0f4a7c7c48db91573c31ce9ae1b7177bdcdda2639d391e738227299b951fe69743094fda5d818462eb1fab9abe232e3918594d9b08ccb64929edf71d41560bb3e3d691097d5836e5161cfef6658bb7c7945e0af102b0797f9f0ec898835a2dc191b2d90e8f33ccfbd761b77f6f9b30e3d6714a52d8a5a758d9dfe58e77d89a0c073df94b5d84d4cfaec7b3f302f7a6dd2b7e3d8b744784d4f274c00ac8039c13d68b32cb3fece15499f420a814003224bac3fec1d05169f0bfeaf33fb3c77819a0ff5deb83e789ffaa7c1551aa137f3de4a56f46a8b369f17848272da7305aaf5064ed7edfc75abfe544897a8786a575f1e6e2e455acfb9b309f416c9bb00d467551e1055b2d659d755601c7b3a6bb322c72e0ef048c719b5577edfd9ec4d4cb09f1767b50897d1fe177334dc16b4aec268db2520140a44ed5750a1e2695ff0dd411e770e3cca4aa67453bef4836fd532eac4890dc92f61ff1b8f992d8c98b1cc6d07d3cb3af2238551839db79aee3c352753a90aa332955beda181b06cd3868bac9b155045cb9a4825804eb528915d762b7b8c54aef44b3cb6c5747bed72326f8721d1cf3370a492d74595fa7b84e35d039a67bc5efd39b90edb16f3aa5d1b0acaf578fe950ca3b796d2aa9350b593e7b2ece364499f5ea697f7b170bcb508d0a9695c1f37addad558a78997bd31a0b02d1debabc42378a40b5f3a3c0e95bc6cc847141f75e035cae7cf6209a9deb189960c6e2c932095647e2ebb33d2ce8873d730a47f116cb2c27121acb157f40443a608fae40b97c781c16deb6d7bb7ad83a2e78baf22dabdee7cc789bf7e2b93525a7fc80475520aff887b63e21d0850cad9b28816c6dfa3241c053db59e04557fa79341a65d212b46f8ea3defb604626cc925f98222e9614755a64d63e350650b1f864ca11ba95d382897546316e3cf9adf3b1362d81d46ac0ca62bcd366aeb774f3732fcd6cb6a947f60cecb9d579eff8a94825bf92dbbafd586d20fa6b89b831f702203590b9a40b5eeb9281df17606c746a1bbb2959a4a22d727e1eb2a88bfb38120a19785fc022159530ad17e6f08645ad1ea79d96c17e716e07b3f30e169acb465193614eb34791bca9f812b78c17e74c4aca4321b3c25d3485d6bc6add2c9cb9a30b5b0833744e4fc1fb701ea0b917ef5f659b7961cca591563d8d216cbf2d02de67edb8ec6e2939044bf5293e9706ad57bdacf2a6060a5f69e4ed02b17f8e7a2d1dedf95fba3fbde2a03ebb5f4960e48493d2e2042b92cc753a464c6cb47ef450e8d67d7b898f789b6c3d32da6299794886c6650d28be68bd8d3ec16b95f6948dc913a1d613ba5d3b865e837597f23036ceff951bb181d1869b9d98dc552349e268d8e88a85057363ee32c44481f35c068cef354c0c104a4e1b97a68a182539b50b0fdd2500f965215531d990fe1855154123c18d447b754cf8eb4dc73a2cc162fe8b2927bf3fd098bd85b3bac5e25b3fa26dacc810624af1b5414122bae62d80e4c03d9b333d64405137396573b26ead2dd9085dcdece7cb95157b118297d29b919d25ca17b059523f9953fdf1307f0a2c6b3a67595459c3a2371db2af6de97689c7033a88e1cd8c96dd64302479c66b33d91a2071c4fad351e072e5bfc90f254e105b0e1b0a49a420a51e868b2d39e67e84a56538021b607e257258726f29c09da7765d94defc9a8e023b6ef6be8800ebc355e3966795b71bcba68deecc0c9608e1a4049a6550dce6d1c4656eb4cb6c110efd6de4f9eba198f483764ce6bd6dc112c2b7c571568bac5881548dc95b6746df6a9def73b63897f3f95e9471482281f7dd098341582f1262cb467082527105ca3626801c50caf4374de5a1d80280c06c01a8270c04dcc0cca1bda724f1e8ba3e64dfb8a5bb830309b334ad95cc88257da92a73532d84d38c1601672fa68a29385e943b75c80d554dbfeeb93782026b7b1e820915fe51d659b335a9eba8b3c9bb7ac587bd77a448f1ba80dcee1cc1c63c1c8e6eb196f64360912c0d9f2874c0c77227a3ac5077215211cdb39e0b91c43761039e61166765a764196f2fb6d77d905d7c67e448d17790c3baed70eb95eee5231023544a35e5c71afffec350a078eae5df9766ea9b13334e78d46305a4429e7a86ed5d8557eedbcef61fb63f4434262feb762e3ee3ba6db4274b1257248ae8a57e584caf3c872b698140c4a8071227038e9b64d7e3ccab4f1079ba74bb59ee54cb3bf3804efdb87bdfd8fdde8f6005a81db8614a10646746b9d2e0da0ce8876375d91dd710b4ec9ab15cf2ab0dbbe70aeda5f8a016601143503e2892950552600dd40c1e859308f885d10467346008433ef44407a393278c6e1bc77c8d83f756be02fc0dc8db82572e434b9b4aaade99da7b468d2c1bce8223b3d02aca01e68199d7fd0e90107540030e2298280d0e9eca57e834b89e736a0377589640ae70cad66e2570efbeebc0f824a3ec1f7f090594d52e27ac2658bcdab90df89eb0d3f8f0d9d10b0b3021b9d9a61e498428e7f3b288f8cdf37d513441553976dcfbba73b4ca62c8cce5f5ccaae5c31332f7d0dc4bd5ee03cb083da9485d5d6aa0f8b62badf3fc31cec58100add5352695ba474c49b517a51933813ec8b6866bafa232cd6d8f1eece678f5bbc4833e4810dc432552e98f566f04be3b3f2295153d0588f08e3f0e17b2892b67c3d28099986f4b88e02a24d712bcd0eeaa5dd385379071b06a3b0920d87044d533931db026cbf8c70f53ce7f00c28eb6f4b41fc3b0b854091d3da8cb50a821dff9436a5a53f2608abd1fa00a63edc063f94a803503a31b9097d0564a1b1251b903ef200c500c29465293d5c9b9d1697cadd64175a25"}) 14:57:17 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 14:57:17 executing program 7: 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, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000100)=0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000680)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0x10, r1, 0x0) socket$packet(0x11, 0x3, 0x300) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {r0}}, './file0\x00'}) execveat(r4, &(0x7f0000000040)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000140)=',,.\x15/\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='($]\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='$!\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='\x00'], &(0x7f0000000400)=[&(0x7f00000003c0)='\x00'], 0x800) io_uring_enter(r1, 0x8058ab, 0x0, 0x0, 0x0, 0x0) 14:57:17 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0xff) 14:57:17 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f00000000c0), 0x8}, 0x10, 0x0, 0x0, 0x4, 0x0, 0x3b}, 0x0, 0xf, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="3011410000000000000000000500000000000000820d5f13000080487fec864b245e0f3f9be149f8d6c77220c3fcf35d29bc50e2980787aa50661508725c391553a10ac329f228a4ecdcbf1f6963052f3351f9dde59442b4b0bf27aaf14a1e025d4dbe7a1275b210fdea34bd1d74404d404bd572bd3ad148d3d5f2f48693c2fc1e4889d5501041647feb9ecddc70760d94252454f66a1a6945c3c1b7bfa905245262f13e02c6db64f2c7e716a9476393d5c7e50ea91bb8342355259b2a14b3855f6043ab78cf8ae36fce00"/214], 0x30}}, 0x0) set_mempolicy(0x0, &(0x7f00000000c0)=0x6c0e, 0x7fff) syz_80211_join_ibss(&(0x7f0000000040)='wlan1\x00', 0x0, 0x0, 0x0) syz_80211_inject_frame(&(0x7f00000000c0), &(0x7f0000000440)=ANY=[@ANYRESOCT], 0x2f) clock_nanosleep(0x2, 0x0, &(0x7f00000002c0)={0x0, 0x989680}, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x107000, 0x0) fork() fork() tkill(0x0, 0x0) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000280)=0x5, 0xfffffffffffffffa) r1 = fork() syz_80211_inject_frame(&(0x7f00000002c0)=@device_b, &(0x7f0000000380)=ANY=[@ANYBLOB="0e2101007ab00e7ef0628d6e00a2b8000000000000000000"], 0xa) ptrace$setopts(0x4206, r1, 0x0, 0x0) getpid() ptrace(0x8, r1) wait4(0x0, 0x0, 0x8, &(0x7f0000000480)) 14:57:17 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x0, 0x9, 0x8, 0x3, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0xff) 14:57:17 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x65}], 0x1) [ 673.801673] udc-core: couldn't find an available UDC or it's busy [ 673.802883] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 14:57:17 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0xff) [ 673.860292] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 673.902096] EXT4-fs (loop4): corrupt root inode, run e2fsck [ 673.903382] EXT4-fs (loop4): mount failed 14:57:17 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x66}], 0x1) [ 674.032925] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 674.406268] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 674.435092] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 14:57:33 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0xff) 14:57:33 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x3, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0xff) 14:57:33 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) io_setup(0x5, &(0x7f0000000480)=0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='fd/3\x00') io_submit(r3, 0x1, &(0x7f00000006c0)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x5, 0x0, r4, 0x0}]) syz_io_uring_setup(0x4, &(0x7f0000000180)={0x0, 0x9404, 0x0, 0x0, 0x0, 0x0, r4}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) ioctl$TIOCSSOFTCAR(r4, 0x541a, &(0x7f0000000040)=0x4) r6 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000080)=@IORING_OP_ASYNC_CANCEL, 0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x8) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r6, 0x0) syz_io_uring_submit(r5, r8, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x4, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) syz_io_uring_submit(r1, r8, &(0x7f0000000280)=@IORING_OP_LINK_TIMEOUT={0xf, 0x5, 0x0, 0x0, 0x0, &(0x7f0000000240)={0x77359400}, 0x1, 0x1, 0x1}, 0x5) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58a9, 0x6ce, 0x7, 0x0, 0x0) 14:57:33 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000380)) syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000001c00)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x3ff, 0x0, 0x0, 0x40, {0x7}}}}}}}]}}, 0x0) syz_mount_image$msdos(&(0x7f0000001e00), 0x0, 0xfd, 0x0, &(0x7f0000001f00), 0x0, &(0x7f0000001f40)) syz_mount_image$msdos(&(0x7f0000002040), &(0x7f0000002080)='./file0\x00', 0x0, 0x1, &(0x7f0000002200)=[{&(0x7f00000020c0)="b0", 0x1}], 0x0, &(0x7f0000002240)={[{@nodots}], [{@fowner_lt={'fowner<', 0xee00}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x541c, &(0x7f0000000000)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)) 14:57:33 executing program 7: ioctl$RNDGETENTCNT(0xffffffffffffffff, 0x80045200, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) eventfd(0x0) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x8, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x50004, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x810, 0x0, 0x2, 0x6, 0x8, 0x0, 0x1, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000380)={0xffffffffffffffff, 0x5, 0x7ff, 0x1000}) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(0xffffffffffffffff, 0x80489439, &(0x7f0000000440)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000440), 0x0, 0x0) r1 = syz_io_uring_setup(0x3157, &(0x7f0000000140)={0x0, 0x0, 0x1}, &(0x7f0000ff0000/0x10000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r2 = openat$cgroup(r0, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) preadv2(r2, &(0x7f0000000740)=[{&(0x7f0000000280)=""/221, 0xdd}, {&(0x7f00000003c0)=""/92, 0x5c}, {&(0x7f00000004c0)=""/199, 0xc7}, {&(0x7f00000005c0)=""/190, 0xbe}, {&(0x7f0000000680)=""/172, 0xac}], 0x5, 0x2, 0x5, 0x10) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) mlockall(0x3) r3 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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, @perf_bp={0x0}, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r3, 0x0) 14:57:33 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x6e}], 0x1) 14:57:33 executing program 2: sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000080)={&(0x7f00000008c0)={0x304, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@TIPC_NLA_LINK={0x60, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x85}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x400}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_MEDIA={0xac, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1f}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x69c}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xff}]}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_LINK={0x34, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x81}]}]}, @TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x7}]}, @TIPC_NLA_PUBL={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x8}, @TIPC_NLA_PUBL_UPPER={0x8}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x4}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x8}]}, @TIPC_NLA_MEDIA={0xc4, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x101}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80}]}]}, @TIPC_NLA_NODE={0xbc, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x10000}, @TIPC_NLA_NODE_KEY={0x4b, 0x4, {'gcm(aes)\x00', 0x23, "10503ff3121db4cff7029ebeff3640fd743c89f80c7b54a7f9ce4d336d73e952ad15f7"}}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_NODE_ID={0x5a, 0x3, "2fc7a19999376daf950ac4619a86448acef9c9a702cfe5528e9187f2b30b12034c3d6e069e061b60ce34d37873f7d45ef95c5707f631ab66b7e43ff506502dce594a1d0452ff68dac1f46751229adcfe0822548644e8"}]}]}, 0x304}, 0x1, 0x0, 0x0, 0x40000081}, 0x40) r0 = socket$inet(0x2, 0x803, 0xff) sendmsg$inet(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000280)="a683ae7d0000e30000000000000000000000000200000000", 0x18}], 0x1, &(0x7f0000000200)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @local}}}], 0x20}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, 0x18, 0x109, 0x0, 0x1, {0xa, 0xc6}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x8801) dup3(r0, r1, 0x80000) 14:57:33 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) [ 689.789590] udc-core: couldn't find an available UDC or it's busy [ 689.790137] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 689.834752] kauditd_printk_skb: 51 callbacks suppressed [ 689.834767] audit: type=1326 audit(1710773853.648:154): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6605 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb5f935cb19 code=0x7ffc0000 [ 689.838422] audit: type=1326 audit(1710773853.648:155): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6605 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb5f935cb19 code=0x7ffc0000 [ 689.840692] audit: type=1326 audit(1710773853.652:156): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6605 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=284 compat=0 ip=0x7fb5f935cb19 code=0x7ffc0000 [ 689.859451] audit: type=1326 audit(1710773853.652:157): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6605 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb5f935cb19 code=0x7ffc0000 [ 689.863419] audit: type=1326 audit(1710773853.652:158): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6605 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb5f935cb19 code=0x7ffc0000 [ 689.888410] audit: type=1326 audit(1710773853.656:159): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6605 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7fb5f935cb19 code=0x7ffc0000 14:57:33 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x0, 0x3, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0xff) [ 689.901219] EXT4-fs (loop4): corrupt root inode, run e2fsck [ 689.901647] audit: type=1326 audit(1710773853.657:160): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6605 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb5f935cb19 code=0x7ffc0000 [ 689.901990] EXT4-fs (loop4): mount failed [ 689.905628] audit: type=1326 audit(1710773853.657:161): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6605 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb5f935cb19 code=0x7ffc0000 [ 689.908043] audit: type=1326 audit(1710773853.658:162): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6605 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fb5f930fa04 code=0x7ffc0000 [ 689.911803] audit: type=1326 audit(1710773853.659:163): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6605 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=308 compat=0 ip=0x7fb5f935e107 code=0x7ffc0000 14:57:33 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x71}], 0x1) 14:57:33 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x0, 0x1f9, 0x9, 0x8, 0x3, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0xff) 14:57:33 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000040)='./file1\x00', 0x0, 0x0) lseek(r1, 0x0, 0x3) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r2, 0x2, 0x2, 0x6985) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x14, 0x42, 0xe21}, 0x14}}, 0x0) close_range(0xffffffffffffffff, r3, 0x2) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/timer_list\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r4, 0xc0189372, 0x0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x0, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, 0x18, 0x109, 0x0, 0x0, {0xa, 0xc6}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) write$binfmt_elf64(r5, &(0x7f0000000140)=ANY=[@ANYRES16=r3, @ANYRESOCT=r4, @ANYRESDEC=r3, @ANYRES64=r1, @ANYRES64=r3, @ANYBLOB="b8ca8f0a6b37677ce39c639aa80ad7cea6ea770ed19160b61ee8d9d1e7aaa8e3899d464a4873d730070df07384ef07b93473efd903bcec745ae876baeb8e881f581bf63d04a5e3fae2d2df9c6c0e66f204", @ANYRES32=r0, @ANYRES64], 0xfdef) timerfd_create(0x0, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000240)={{0x77359400}, {0x0, 0x3938700}}, 0x0) open_tree(r1, &(0x7f0000000100)='./file1\x00', 0x100) fadvise64(0xffffffffffffffff, 0x8, 0x5, 0x3) timerfd_create(0x0, 0x0) unshare(0x48020200) 14:57:33 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_script(r0, &(0x7f00000005c0)={'#! ', './file0', [], 0xa, "7445bc0545a9c7db448c9b68"}, 0x17) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, 0x18, 0x109, 0x0, 0x0, {0xa, 0xc6}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) dup2(0xffffffffffffffff, r1) 14:57:33 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 14:57:33 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x0, 0x3, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0xff) 14:57:33 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x7a}], 0x1) 14:57:33 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x0, 0x1f9, 0x9, 0x8, 0x3, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0xff) [ 690.097611] EXT4-fs (loop4): corrupt root inode, run e2fsck [ 690.098112] EXT4-fs (loop4): mount failed 14:57:55 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 14:57:55 executing program 3: r0 = timerfd_create(0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x4, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, @perf_bp={0x0, 0xffffffff81000000}, 0x0, 0x1000, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/packet\x00') ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000200)={'macsec0\x00'}) dup3(r2, r1, 0x0) preadv(r1, &(0x7f00000013c0)=[{&(0x7f00000011c0)=""/119, 0x77}], 0x1, 0x1, 0x0) r3 = fcntl$dupfd(r0, 0x0, r1) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000300)={{{@in=@multicast1}}, {{@in=@initdev}, 0x0, @in6=@ipv4={""/10, ""/2, @private}}}, &(0x7f0000000400)=0xe8) r4 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00004f09f5ff008579a22e05a00ebaabeca964ea2f4f23d150a0c9"]) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r4, 0xc0502100, &(0x7f0000000280)) mkdirat(r5, &(0x7f00000000c0)='./file0\x00', 0xa8) 14:57:55 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x83}], 0x1) 14:57:55 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x0, 0x3, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0xff) 14:57:55 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x0, 0x1f9, 0x9, 0x8, 0x3, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0xff) 14:57:55 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="b8000000130001000000000000000000ffffffff000000000000000000000000ff0200000000000000000000ffff000000000000000000000a00403c0000000078630edc00b65621f917d0b1e09eee2edf8be3afc1959d20009f1ce06120723f1ff6c65b0f07dce11d6ed896c57a71da80777802125c2632a4f4", @ANYRES32=0x0, @ANYRES32=0x0], 0xb8}}, 0x0) stat(0x0, &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f00000001c0), &(0x7f0000000200)=0x40) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000001d00210c28bd700000000000040002001400152f000000000000000000000000000000001e9fff260fc04a0d23aec3dd03d8c4f4db59e30ac1fd304576e8471236cafde9134f36212e4d746830f5df1a6b9a2ae41c29e52db47810d2955c2449030adb5dcd556e4f87850877ac03f359d924fa10fb90bfbdfab8b11e781f0c060717175b8d04d51a67b4d422afcc8619eb451452025f409447f1c2cb9dd59570fb474c4e4cf657cc"], 0x28}}, 0x50) close(r4) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, 0x0) r5 = creat(&(0x7f0000000080)='./file0\x00', 0x0) socket$inet_udp(0x2, 0x2, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000100), 0x200000, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}, 0x10) fchownat(r5, &(0x7f0000000040)='./file0\x00', r2, r3, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) 14:57:55 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000380)) syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000001c00)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x3ff, 0x0, 0x0, 0x40, {0x7}}}}}}}]}}, 0x0) syz_mount_image$msdos(&(0x7f0000001e00), 0x0, 0xfd, 0x0, &(0x7f0000001f00), 0x0, &(0x7f0000001f40)) syz_mount_image$msdos(&(0x7f0000002040), &(0x7f0000002080)='./file0\x00', 0x0, 0x1, &(0x7f0000002200)=[{&(0x7f00000020c0)="b0", 0x1}], 0x0, &(0x7f0000002240)={[{@nodots}], [{@fowner_lt={'fowner<', 0xee00}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x541c, &(0x7f0000000000)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)) 14:57:55 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000300)=[{{0x0, 0x0, &(0x7f0000000200)=[{0x0}, {0x0}], 0x2}}], 0x1, 0x20004804) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x87) r2 = dup(r1) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000040), 0x4) syz_io_uring_setup(0x3167, 0x0, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) pipe2(0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x5e, 0x4024, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext, 0x0, 0x0, 0x1000000, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000}, 0x0, 0x3, 0xffffffffffffffff, 0x3) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x400000000000070, 0x0) [ 711.478621] kauditd_printk_skb: 71 callbacks suppressed [ 711.478635] audit: type=1326 audit(1710773875.292:235): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6655 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa79e04cb19 code=0x7ffc0000 [ 711.484934] audit: type=1326 audit(1710773875.297:236): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6655 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7fa79e04cb19 code=0x7ffc0000 [ 711.490569] audit: type=1326 audit(1710773875.298:237): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6655 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa79e04cb19 code=0x7ffc0000 [ 711.516244] audit: type=1326 audit(1710773875.319:238): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6655 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=319 compat=0 ip=0x7fa79e04cb19 code=0x7ffc0000 [ 711.520079] audit: type=1326 audit(1710773875.328:239): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6655 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=77 compat=0 ip=0x7fa79e04cad7 code=0x7ffc0000 14:57:55 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x0, 0x9, 0x8, 0x3, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0xff) [ 711.525508] udc-core: couldn't find an available UDC or it's busy [ 711.526016] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 711.545590] audit: type=1326 audit(1710773875.328:240): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6655 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=18 compat=0 ip=0x7fa79dfffab7 code=0x7ffc0000 [ 711.563009] EXT4-fs error (device loop4): ext4_fill_super:4962: inode #2: comm syz-executor.4: iget: special inode unallocated [ 711.577653] EXT4-fs (loop4): get root inode failed [ 711.578186] EXT4-fs (loop4): mount failed [ 711.583413] audit: type=1326 audit(1710773875.339:241): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6655 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=18 compat=0 ip=0x7fa79dfffab7 code=0x7ffc0000 [ 711.585951] audit: type=1326 audit(1710773875.339:242): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6655 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=18 compat=0 ip=0x7fa79dfffab7 code=0x7ffc0000 14:57:55 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x90}], 0x1) 14:57:55 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0xff) [ 711.636601] audit: type=1326 audit(1710773875.339:243): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6655 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=18 compat=0 ip=0x7fa79dfffab7 code=0x7ffc0000 [ 711.668826] audit: type=1326 audit(1710773875.339:244): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6655 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=18 compat=0 ip=0x7fa79dfffab7 code=0x7ffc0000 14:57:55 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x0, 0x9, 0x8, 0x3, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0xff) [ 711.784926] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue 14:57:55 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) [ 711.903770] EXT4-fs error (device loop4): ext4_fill_super:4962: inode #2: comm syz-executor.4: iget: special inode unallocated [ 711.905031] EXT4-fs (loop4): get root inode failed [ 711.905487] EXT4-fs (loop4): mount failed 14:57:55 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 14:57:55 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000100)=0xff) 14:57:55 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0xa1}], 0x1) 14:57:55 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) flock(r0, 0x1) openat(r1, &(0x7f00000001c0)='./file1/file0\x00', 0x4000, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000010401480000000000000000000000000500010001000000080003400000000038d63580d5c158fe347b4283d73bd5f5e2b4029ced51d9b2d4298ef5f9c8e7f634a5d07582aabc2a7fa3401c7602af681d7d463874c9518633d1b3bd3960fad19092550f59e5ae61f1dfffee32458bbdb46bd843b6855dc6d8b31d9c5edbccdd6f83064292c334f1a524facd"], 0x24}}, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000200)}], 0x1) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) unshare(0x48020200) 14:57:55 executing program 7: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ocfs2_parent={0x18, 0x2, {{0x3648}}}, 0x381183) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, 0x18, 0x109, 0x0, 0x0, {0xa, 0xc6}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000040)={0x0, r2, 0xf8, 0x1, 0x7b, 0xfffffffeffffffff}) [ 712.062223] EXT4-fs error (device loop4): ext4_fill_super:4962: inode #2: comm syz-executor.4: iget: special inode unallocated [ 712.063725] EXT4-fs (loop4): get root inode failed [ 712.064247] EXT4-fs (loop4): mount failed 14:58:09 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x0, 0x9, 0x8, 0x3, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0xff) 14:58:09 executing program 2: r0 = getpgid(0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/kexec_crash_size', 0x22902, 0x0) r2 = gettid() rt_sigqueueinfo(r2, 0x17, &(0x7f0000000140)={0x0, 0x0, 0x2}) wait4(r2, 0x0, 0x1, &(0x7f0000000380)) write$cgroup_pid(r1, &(0x7f0000001780)=r0, 0x12) syz_open_procfs$namespace(r0, &(0x7f0000000180)='ns/ipc\x00') close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x14, 0x16, 0xd01, 0x70bd29}, 0x14}}, 0xc004) read(r4, &(0x7f0000000080)=""/65, 0x41) preadv(r4, &(0x7f0000000240)=[{&(0x7f0000000100)=""/79, 0x4f}, {0x0}, {&(0x7f00000002c0)=""/147, 0x93}], 0x3, 0xfffffffe, 0x1) preadv(r1, &(0x7f0000000680)=[{&(0x7f0000000440)=""/209, 0xd1}, {&(0x7f0000000540)}, {&(0x7f0000000580)=""/202, 0xca}], 0x3, 0x0, 0x400) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000fdffffff18000000", @ANYRES32=r3, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0\x00']) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 14:58:09 executing program 3: ftruncate(0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x0) lstat(0x0, 0x0) r1 = openat$ptp0(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PTP_PEROUT_REQUEST2(r1, 0x40383d0c, &(0x7f0000000040)={{}, {}, 0x0, 0x6}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', 0x0, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f0000000000)=0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) io_submit(r2, 0x2, &(0x7f0000000380)=[&(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0, 0x3000000}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r0, 0x89f9, &(0x7f0000000300)={'syztnl1\x00', &(0x7f0000000240)={'sit0\x00', 0x0, 0x2f, 0x2, 0x6a, 0x101, 0x10, @private1={0xfc, 0x1, '\x00', 0x1}, @private2, 0x20, 0x0, 0x61, 0x6}}) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) 14:58:09 executing program 7: r0 = syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000007240)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2404c000) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001c00)=[{{&(0x7f0000000280)=@abs, 0x6e, &(0x7f0000001300)=[{&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000000080)=""/64, 0x40}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/36, 0x24}], 0x4, &(0x7f0000001340)=ANY=[@ANYBLOB="18000000010000000000000000001000", @ANYRES32, @ANYRES32], 0x18}}, {{&(0x7f0000001380), 0x6e, &(0x7f00000014c0)=[{&(0x7f0000001400)=""/179, 0xb3}], 0x1, &(0x7f0000001500)=[@rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x38}}, {{0x0, 0x0, &(0x7f0000001640)=[{&(0x7f0000001540)=""/205, 0xcd}], 0x1}}, {{&(0x7f0000001680)=@abs, 0x6e, &(0x7f0000001a80)=[{&(0x7f0000001700)=""/94, 0x5e}, {&(0x7f0000001780)=""/146, 0x92}, {&(0x7f0000001840)=""/69, 0x45}, {&(0x7f00000018c0)=""/79, 0x4f}, {&(0x7f0000001940)=""/7, 0x7}, {&(0x7f0000001980)=""/121, 0x79}, {&(0x7f0000001a00)=""/107, 0x6b}], 0x7, &(0x7f0000001b00)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xe0}}], 0x4, 0x10021, 0x0) openat(r1, &(0x7f0000001d00)='./file1\x00', 0x240800, 0x16) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) linkat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000140)='./file1\x00', 0x400) 14:58:09 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000100)=0xff) 14:58:09 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0xaa}], 0x1) 14:58:09 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 14:58:09 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000380)) syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000001c00)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x3ff, 0x0, 0x0, 0x40, {0x7}}}}}}}]}}, 0x0) syz_mount_image$msdos(&(0x7f0000001e00), 0x0, 0xfd, 0x0, &(0x7f0000001f00), 0x0, &(0x7f0000001f40)) syz_mount_image$msdos(&(0x7f0000002040), &(0x7f0000002080)='./file0\x00', 0x0, 0x1, &(0x7f0000002200)=[{&(0x7f00000020c0)="b0", 0x1}], 0x0, &(0x7f0000002240)={[{@nodots}], [{@fowner_lt={'fowner<', 0xee00}}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x541c, &(0x7f0000000000)) 14:58:09 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x3, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0xff) [ 725.644182] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 725.645960] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 725.647228] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 725.648365] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 725.649254] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 32 prio class 0 [ 725.650768] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 725.651268] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 725.652112] Buffer I/O error on dev sr0, logical block 0, async page read [ 725.652797] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 725.653230] blk_update_request: I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 725.654182] Buffer I/O error on dev sr0, logical block 1, async page read [ 725.655234] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 725.655712] blk_update_request: I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 725.657067] Buffer I/O error on dev sr0, logical block 2, async page read [ 725.658113] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 725.658633] blk_update_request: I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 725.659442] Buffer I/O error on dev sr0, logical block 3, async page read [ 725.660161] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 725.660668] blk_update_request: I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 725.661452] Buffer I/O error on dev sr0, logical block 4, async page read [ 725.662089] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 725.662102] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 725.662860] EXT4-fs (loop4): group descriptors corrupted! [ 725.663330] blk_update_request: I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 725.663340] Buffer I/O error on dev sr0, logical block 5, async page read [ 725.665319] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 725.665776] blk_update_request: I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 725.666614] Buffer I/O error on dev sr0, logical block 6, async page read [ 725.667450] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 725.667890] blk_update_request: I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 725.668803] Buffer I/O error on dev sr0, logical block 7, async page read [ 725.696844] udc-core: couldn't find an available UDC or it's busy [ 725.697449] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 725.708062] EXT4-fs (loop7): mounting ext2 file system using the ext4 subsystem [ 725.730199] EXT4-fs (loop7): mounted filesystem without journal. Opts: ,errors=continue 14:58:09 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000100)=0xff) 14:58:09 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0xaf}], 0x1) 14:58:09 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 14:58:09 executing program 3: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x6, "77004a6efdff000000deffff0100"}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000780), r1) sendmsg$NLBL_MGMT_C_REMOVE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f00000007c0)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_CLPDOI={0x8}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @dev}]}, 0x30}}, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x4000, 0x0) ioctl$BTRFS_IOC_BALANCE(r3, 0x5000940c, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) perf_event_open(&(0x7f0000001d80)={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) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000080)={'tunl0\x00', @multicast}) 14:58:09 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x0, 0x3, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0xff) 14:58:09 executing program 7: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000080)) sendmsg$inet6(r0, &(0x7f0000000500)={&(0x7f0000000140)={0xa, 0x4e24, 0x8000, @private0={0xfc, 0x0, '\x00', 0x1}, 0x5}, 0x1c, &(0x7f0000000300)=[{&(0x7f00000001c0)="0f", 0x1}, {&(0x7f0000000380)="d145d25185f3887ab667b3a9f9503cc2b49398bab420b0d75e267953cea1a8d78702c70572ef4d1c498de6cdf0ff73b045098771a564c122c6df129b224c6cd75db3d1e702ee2a780c0da2b8478b5c30e41978617443b92a454e8770e3be6e38ff719824f3c21656e46472d1", 0x6c}, {&(0x7f0000000400)="227621a4f20e6c10db168615644857228b49734c2d823d14c654f768f17824d88bc7eaa1cae887e20f28cd54e18041c830ecf38f6234a3c1c065e805a9c1d42602b3d5124b78924e3089c66f71a7e99612e135b57aed800a22a5b65766c3bb1e006a867d1080935d941d8becb61cebef27623fbe9e5d71372090abc5e9922559721266085abcf6a394d5a13a4cd6b8ca7e994d9d4c8cdf51595e0384418f737a6df0f084b46f806172d42b00284d1048d40df85600afd805f8bf6ca0", 0xbc}], 0x3, &(0x7f00000004c0)=[@tclass={{0x14, 0x29, 0x43, 0x2}}, @hoplimit={{0x14, 0x29, 0x34, 0x200}}], 0x30}, 0x8000) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400000012000101000000000000001080"], 0x14}}, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000010000", 0x5c, 0x400}, {&(0x7f0000000180)="0200000003000000040000006a000f", 0xf, 0x800}, {&(0x7f0000010500)}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x20fd}], 0x0, &(0x7f0000000340)=ANY=[@ANYRESHEX, @ANYRESOCT]) read(r1, &(0x7f0000000240)=""/169, 0xa9) [ 725.917708] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 725.919064] EXT4-fs (loop4): group descriptors corrupted! 14:58:23 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x84}, {0x8, 0x1, 0x0, 0x7e}]}, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), r0) 14:58:23 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000380)) syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000001c00)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x3ff, 0x0, 0x0, 0x40, {0x7}}}}}}}]}}, 0x0) syz_mount_image$msdos(&(0x7f0000001e00), 0x0, 0xfd, 0x0, &(0x7f0000001f00), 0x0, &(0x7f0000001f40)) syz_mount_image$msdos(&(0x7f0000002040), &(0x7f0000002080)='./file0\x00', 0x0, 0x1, &(0x7f0000002200)=[{&(0x7f00000020c0)="b0", 0x1}], 0x0, &(0x7f0000002240)={[{@nodots}], [{@fowner_lt={'fowner<', 0xee00}}]}) ioctl$TIOCL_SETVESABLANK(0xffffffffffffffff, 0x541c, &(0x7f0000000000)) 14:58:23 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1a087}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='maps\x00') sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x200000d4) pread64(r0, &(0x7f00000001c0)=""/4107, 0x100b, 0x0) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x6, 0x5, &(0x7f00000016c0)=[{&(0x7f0000001240)="9af5dfe0235ea465b84f7548255c", 0xe}, {&(0x7f0000001280)="5fa3303b9a803364f7412e6b82791b5d84177b5f465b136e48dcd4d427420b8b4f4132307439babe42c9e611755a4b4af1215266f6007b93aaa439d76ad9c6e0fb66930e78979cd03953128057b9ad", 0x4f, 0x2}, {&(0x7f0000001500)="2b6e8eb0d902cde0633cef07ad11b6777947986100245af3b47131644ab0d65a8f821c481645a0e25f19b4cf63073f984b25c95ffe8cfa7b96b09fb770fb101f36eb5441883de9f11228e8800965eca7558d397fcba78a537838594d5804b94455ff8849f72b9907d8e26eca1910f87297d384f60f222d6ad42d0bf618df0e08877a24e680f0b310543319739e7bc292a4dbbc4ff46810c7bdb23219a8c2e0ede38d885b9d3af495b3846128e9947877e6b3184564c53bb7dcf3fcf7691ea170283cedb56702530f25864a8d28ef49903a7b9ef80a6e1c974ff3b57dee43581d265b1074a3", 0xe5, 0x20}, {&(0x7f0000001600)="729092ddb06293791e1e1da50e7bc78f5e58c7e7d7415b9ddd7b9d5d78641f9874026a5fee2ea5b79e245db0fd78fc46226e68e90602f69e9a191d6fa4b55c9d31ebd4a85485cdca6ee83242230ee041996e6c", 0x53, 0xfffffffffffffbff}, {&(0x7f0000001680)="4d653d37cefad854e75b737675adb15dd2151f07ea1efdc09fc0feb92e0bb71b2ae111e7d5aa35b81bac336f818d32f1abc4406d9d448e5ea832ab35e5b8cc", 0x3f, 0x1000}], 0x208400, &(0x7f0000001a40)=ANY=[@ANYBLOB="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"]) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0xfffffffffffffff7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchmod(r2, 0x54) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r0) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(0xffffffffffffffff, 0xf505, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x0) r3 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f0000001300)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000580)={r8, r7, "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", "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"}) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000003e00)={0x0, 0x0, "6bac13f00cec56b3e46d46f3292243c8b91dc1d1cb6f24d0d5c6d0ef032ff4b3ec5fa0273ee32d2c9c739db0bfcb8fdfa14387854209cd4e464d7c81182d3fd132c063f01b7589b51672d1db341e7dcf782c4a49b49d871d136356bdb094a843166800e9ececaae3ea84e2f21e70027db1eec0fc54865ffee7ba89f837068df74da6ba0967fa6769c4a4aa4dea9fa5d84f0e3adfd3470429429b2367211ca7a6c24fa7ca7b98a289efe9bebc1be4bedaee079117e112e3e1f9d415c2e39a23db8cd009632b8e1c2481bc373266654e1717899f3af22abd2d726c817fa83081c29d7ce493f93035fed524202d944c287f20cccdcd06be1cf99c2a49650fa97008", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000000140)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}], 0x7f, "9656c75f04ba4d"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001300)) 14:58:23 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 14:58:23 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x0, 0x3, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0xff) 14:58:23 executing program 7: r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_mount_image$iso9660(&(0x7f0000000180), &(0x7f0000000440)='./file0\x00', 0x3, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="94ca7cb26a09c5eb6d0146f43f5fa70c8002163b5833a4b877c01e3aff4fd419e8fd66ddff5efe1ee9b6a420262919605b7362ea8212406535a6c2f619cfe52a8ab6fc09b1660751ffc240ec8711698d0203835d6e6f0f23aa31c4ed6c0633", 0x5f, 0x6}], 0x1100000, 0x0) openat(r1, &(0x7f0000000600)='./file0\x00', 0x0, 0x20) r2 = socket$netlink(0x10, 0x3, 0x9) connect$netlink(r2, &(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0x2000}, 0xc) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000240)) openat$incfs(r0, &(0x7f0000000100)='.log\x00', 0x331100, 0x0) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents64(r3, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3b10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='./binderfs2/binder-control\x00', 0x800, 0x0) ioctl$VFAT_IOCTL_READDIR_BOTH(r4, 0x82307201, &(0x7f0000000640)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) mount$bind(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)='./file0\x00', &(0x7f00000005c0), 0x1000000, 0x0) r5 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000080)=@IORING_OP_ASYNC_CANCEL, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x8) r8 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r5, 0x0) syz_io_uring_submit(r8, r7, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) syz_io_uring_submit(0x0, r7, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x1, 0x4000, @fd_index=0x1, 0x9, &(0x7f0000000000)=""/12, 0xc, 0x2}, 0x5) sendfile(r2, r0, 0x0, 0x4000007ffffffc) 14:58:23 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0xb4}], 0x1) 14:58:23 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, 0x0) [ 739.513629] udc-core: couldn't find an available UDC or it's busy [ 739.514850] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 739.528219] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 739.529000] EXT4-fs (loop4): group descriptors corrupted! 14:58:23 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x0, 0x3, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0xff) 14:58:23 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, 0x0) 14:58:23 executing program 2: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x40920, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() setpriority(0x0, r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)={0x34, 0x10, 0x1, 0x6, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x15, 0x0, 0x0, 0x1, [@generic="487fec864b245e0f3f9be149f83265549b"]}]}, 0x34}}, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000340)={&(0x7f0000000c40)=ANY=[], 0x30}, 0x1, 0x0, 0x0, 0x4040000}, 0x8880) sendmsg$TIPC_CMD_RESET_LINK_STATS(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="beb8db47", @ANYRES16, @ANYBLOB="080028bd7000fcdbdf2501000000000000000c410000000c001473797a30000000"], 0x28}, 0x1, 0x0, 0x0, 0x4800}, 0x14000004) sendmsg$TIPC_CMD_RESET_LINK_STATS(r2, &(0x7f00000006c0)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000680)={&(0x7f0000000640)={0x28, 0x0, 0x800, 0x70bd25, 0x25dfdbfe, {{}, {}, {0xc, 0x14, 'syz0\x00'}}, ["", "", "", ""]}, 0x28}}, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000140)) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000000000), 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(0xffffffffffffffff, 0x4, 0xc00) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = syz_genetlink_get_family_id$ipvs(0x0, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000001340)=ANY=[@ANYBLOB, @ANYRES32]) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000005c0), 0xc, &(0x7f0000000240)={&(0x7f0000000700)=ANY=[@ANYRESOCT, @ANYRES16=r3, @ANYBLOB="010029bd7000fcdbdf25040000004404004e24000014000300000000000000000000000000000000000c0007003000000004000000080005000400000008000b0e73697000060002005a00000038000280060002004e2100000800090000000000080006f54f00000014000100e000000200000000000000000000000008000900090000001c00038008000300000000000800010001000000080001000200000008000400200000004c000280080006000300000005000d00010000000800050005001c283171ff89dec201000800070086000000080009007c000000080004000900000006000f0002000078e00006000b000a00"], 0x100}, 0x1, 0x0, 0x0, 0x4804}, 0x44) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x5c, r3, 0x100, 0x70bd2d, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_TYPE={0x5}]}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@empty}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xcd}]}, 0x5c}, 0x1, 0x0, 0x0, 0x800}, 0x4000) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f0000000840)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) unshare(0x48020200) 14:58:23 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0xb5}], 0x1) 14:58:23 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) [ 739.692138] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. [ 739.752247] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=35144 sclass=netlink_audit_socket pid=6780 comm=syz-executor.7 [ 739.780059] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 739.781708] EXT4-fs (loop4): group descriptors corrupted! [ 739.785943] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6797 comm=syz-executor.2 14:58:23 executing program 3: memfd_create(&(0x7f0000000340)='\x00', 0x0) io_submit(0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, 0x18, 0x109, 0x0, 0x0, {0xa, 0xc6}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="c742d0ee106c45364cd27660b8ea7ba124af6dfb800bbf6cb58af400939e5d4373bbbb", @ANYRES64, @ANYRES64=r1], 0x16) r2 = syz_io_uring_setup(0x5, &(0x7f0000000080)={0x0, 0x0, 0x1}, &(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_enter(r2, 0x5c33, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0) r5 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$FS_IOC_FSGETXATTR(r5, 0x801c581f, &(0x7f00000002c0)={0x7, 0x5, 0x4d, 0x1000, 0x4}) 14:58:23 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0xff) [ 739.839139] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=34247 sclass=netlink_audit_socket pid=6780 comm=syz-executor.7 [ 739.871099] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=53893 sclass=netlink_audit_socket pid=6780 comm=syz-executor.7 14:58:23 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, 0x0) [ 739.896733] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=53481 sclass=netlink_audit_socket pid=6780 comm=syz-executor.7 14:58:23 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0xbd}], 0x1) 14:58:23 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000380)) syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000001c00)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x3ff, 0x0, 0x0, 0x40, {0x7}}}}}}}]}}, 0x0) syz_mount_image$msdos(&(0x7f0000001e00), 0x0, 0xfd, 0x0, &(0x7f0000001f00), 0x0, &(0x7f0000001f40)) syz_mount_image$msdos(&(0x7f0000002040), &(0x7f0000002080)='./file0\x00', 0x0, 0x1, &(0x7f0000002200)=[{&(0x7f00000020c0)="b0", 0x1}], 0x0, &(0x7f0000002240)={[{@nodots}], [{@fowner_lt={'fowner<', 0xee00}}]}) ioctl$TIOCL_SETVESABLANK(0xffffffffffffffff, 0x541c, &(0x7f0000000000)) 14:58:23 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 14:58:23 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000100)=0xff) 14:58:23 executing program 3: timer_create(0x4, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) clock_gettime(0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f00000000c0)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) timer_create(0x3, &(0x7f0000000080)={0x0, 0xb, 0x4, @thr={&(0x7f0000000180)="f5671eb304000e794d9437767c8e3b80a9f114137840a6b129daf69ae7a8117cbf27b184b0602589e9156ac2b5b6e98fc3883e8abcebd185ec4714b27ac1c726fd7ed8ecf40a908a4f00de843a95c312a966ecdaba1b593c32e64cfda54ec6f381a3485d7dc7291f32b4f1f1efadbdbac3906872581baf1f5f27b8d9b53918ea70f64f20bb5176c038080bd8a04a319b1ecd5f7ed20ed32b8bb319c2d084bdf7d1d8f100a202923442b57bad91b1ed135cc1cb02adeea55c1dca5ec55f5d7dac9803097d74d4a659b5b3313d270f2a4cf55a02bb3d5df9c6c11adb8e09efe0", &(0x7f0000000300)="6fcf6be73a98f756c8cbe3eebf34f5918ced17a8ad5448c2219c24d67d6d07c2c7ab6b33a478cf6c52924d681eabe70835367a8ea9adbfbf436cd288c1f31384a6bf557d14ff80a6e173b3a9c5f7b30e3d96c40583c5c87ccc75d34a9a57a1a94888cf47168be58864d3c12437cd766adf3a16060e991fa7e3a75f05a6f3770fa4bb36d70eaf72b3f0d4eaa14918b2795fe16682207cb7f676b7f015505d383b54de802fa0130a3b92db8945d450a5f7cf5596188ae9e1457cb4155826ece7356b1e1ad2d8c3babc33e8a0a383471b4747e99aa9970ebfed3848398ff334feaeccb3a67bc3388e31536abaca0a"}}, &(0x7f0000000440)=0x0) timer_settime(r0, 0x1, &(0x7f0000000500)={{}, {0x0, 0x989680}}, 0x0) timer_gettime(r1, &(0x7f0000000480)) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 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, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r3, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) sendmsg$inet(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x404c008) r4 = fcntl$dupfd(r3, 0x0, r3) sendmsg$inet6(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r5, &(0x7f0000000040), 0x6) getsockname(r5, 0x0, &(0x7f00000001c0)) fallocate(r5, 0x22, 0x5a3f, 0x2) clone3(&(0x7f00000005c0)={0x40182300, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 740.125592] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=35656 sclass=netlink_audit_socket pid=6780 comm=syz-executor.7 [ 740.128612] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=6780 comm=syz-executor.7 [ 740.133239] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=33608 sclass=netlink_audit_socket pid=6780 comm=syz-executor.7 [ 740.140593] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=35140 sclass=netlink_audit_socket pid=6780 comm=syz-executor.7 [ 740.145749] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 740.147101] EXT4-fs (loop4): group descriptors corrupted! [ 740.187883] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=17 sclass=netlink_audit_socket pid=6780 comm=syz-executor.7 [ 740.193650] udc-core: couldn't find an available UDC or it's busy [ 740.194187] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 14:58:38 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000380)) syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000001c00)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x3ff, 0x0, 0x0, 0x40, {0x7}}}}}}}]}}, 0x0) syz_mount_image$msdos(&(0x7f0000001e00), 0x0, 0xfd, 0x0, &(0x7f0000001f00), 0x0, &(0x7f0000001f40)) syz_mount_image$msdos(&(0x7f0000002040), &(0x7f0000002080)='./file0\x00', 0x0, 0x1, &(0x7f0000002200)=[{&(0x7f00000020c0)="b0", 0x1}], 0x0, &(0x7f0000002240)={[{@nodots}], [{@fowner_lt={'fowner<', 0xee00}}]}) ioctl$TIOCL_SETVESABLANK(0xffffffffffffffff, 0x541c, &(0x7f0000000000)) 14:58:38 executing program 2: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x40920, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() setpriority(0x0, r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)={0x34, 0x10, 0x1, 0x6, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x15, 0x0, 0x0, 0x1, [@generic="487fec864b245e0f3f9be149f83265549b"]}]}, 0x34}}, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000340)={&(0x7f0000000c40)=ANY=[], 0x30}, 0x1, 0x0, 0x0, 0x4040000}, 0x8880) sendmsg$TIPC_CMD_RESET_LINK_STATS(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="beb8db47", @ANYRES16, @ANYBLOB="080028bd7000fcdbdf2501000000000000000c410000000c001473797a30000000"], 0x28}, 0x1, 0x0, 0x0, 0x4800}, 0x14000004) sendmsg$TIPC_CMD_RESET_LINK_STATS(r2, &(0x7f00000006c0)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000680)={&(0x7f0000000640)={0x28, 0x0, 0x800, 0x70bd25, 0x25dfdbfe, {{}, {}, {0xc, 0x14, 'syz0\x00'}}, ["", "", "", ""]}, 0x28}}, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000140)) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000000000), 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(0xffffffffffffffff, 0x4, 0xc00) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = syz_genetlink_get_family_id$ipvs(0x0, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000001340)=ANY=[@ANYBLOB, @ANYRES32]) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000005c0), 0xc, &(0x7f0000000240)={&(0x7f0000000700)=ANY=[@ANYRESOCT, @ANYRES16=r3, @ANYBLOB="010029bd7000fcdbdf25040000004404004e24000014000300000000000000000000000000000000000c0007003000000004000000080005000400000008000b0e73697000060002005a00000038000280060002004e2100000800090000000000080006f54f00000014000100e000000200000000000000000000000008000900090000001c00038008000300000000000800010001000000080001000200000008000400200000004c000280080006000300000005000d00010000000800050005001c283171ff89dec201000800070086000000080009007c000000080004000900000006000f0002000078e00006000b000a00"], 0x100}, 0x1, 0x0, 0x0, 0x4804}, 0x44) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x5c, r3, 0x100, 0x70bd2d, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_TYPE={0x5}]}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@empty}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xcd}]}, 0x5c}, 0x1, 0x0, 0x0, 0x800}, 0x4000) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f0000000840)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) unshare(0x48020200) 14:58:38 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x10, &(0x7f0000000000)=0x5, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='maps\x00') sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x200000d4) pread64(r1, &(0x7f00000001c0)=""/4107, 0x100b, 0x0) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x6, 0x5, &(0x7f00000016c0)=[{&(0x7f0000001240)="9af5dfe0235ea465b84f7548255c", 0xe}, {&(0x7f0000001280)="5fa3303b9a803364f7412e6b82791b5d84177b5f465b136e48dcd4d427420b8b4f4132307439babe42c9e611755a4b4af1215266f6007b93aaa439d76ad9c6e0fb66930e78979cd03953128057b9ad", 0x4f, 0x2}, {&(0x7f0000001500)="2b6e8eb0d902cde0633cef07ad11b6777947986100245af3b47131644ab0d65a8f821c481645a0e25f19b4cf63073f984b25c95ffe8cfa7b96b09fb770fb101f36eb5441883de9f11228e8800965eca7558d397fcba78a537838594d5804b94455ff8849f72b9907d8e26eca1910f87297d384f60f222d6ad42d0bf618df0e08877a24e680f0b310543319739e7bc292a4dbbc4ff46810c7bdb23219a8c2e0ede38d885b9d3af495b3846128e9947877e6b3184564c53bb7dcf3fcf7691ea170283cedb56702530f25864a8d28ef49903a7b9ef80a6e1c974ff3b57dee43581d265b1074a3", 0xe5, 0x20}, {&(0x7f0000001600)="729092ddb06293791e1e1da50e7bc78f5e58c7e7d7415b9ddd7b9d5d78641f9874026a5fee2ea5b79e245db0fd78fc46226e68e90602f69e9a191d6fa4b55c9d31ebd4a85485cdca6ee83242230ee041996e6c", 0x53, 0xfffffffffffffbff}, {&(0x7f0000001680)="4d653d37cefad854e75b737675adb15dd2151f07ea1efdc09fc0feb92e0bb71b2ae111e7d5aa35b81bac336f818d32f1abc4406d9d448e5ea832ab35e5b8cc", 0x3f, 0x1000}], 0x208400, &(0x7f0000001840)=ANY=[@ANYBLOB="646d6f64653d307830300200303030303030004f1cb5edde2eff3030303030352c6e6f636f6d70726573732c646f6e745f6d6561737572652c736d61636b66736465663d2f6463762f737230002c69672c736d61636b66736861743d2c646f6e745f686173682c636f6e746578743d73797361646d5f752c00a258f8eeda4685dff4788dd9e5c795ea3c98ca90d7f66039bd38350d6ac47e96293d213c1d7d07950ecba4c4a2a47b0b736eca8219333ea10e8ad4809b5be6cecf2db4202753b79bbd8c03daa11ea0ba7d6a95a9745cdf947cbfe0d8048839fb6bc385c1835f4f582c9ed5d678fe29"]) r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0xfffffffffffffff7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchmod(r3, 0x54) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r1) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(0xffffffffffffffff, 0xf505, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000580)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001300)) 14:58:38 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000100)=0xff) 14:58:38 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) 14:58:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 14:58:38 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0xbe}], 0x1) 14:58:38 executing program 7: r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_mount_image$iso9660(&(0x7f0000000180), &(0x7f0000000440)='./file0\x00', 0x3, 0x1, &(0x7f0000000500)=[{&(0x7f0000000480)="94ca7cb26a09c5eb6d0146f43f5fa70c8002163b5833a4b877c01e3aff4fd419e8fd66ddff5efe1ee9b6a420262919605b7362ea8212406535a6c2f619cfe52a8ab6fc09b1660751ffc240ec8711698d0203835d6e6f0f23aa31c4ed6c0633", 0x5f, 0x6}], 0x1100000, 0x0) openat(r1, &(0x7f0000000600)='./file0\x00', 0x0, 0x20) r2 = socket$netlink(0x10, 0x3, 0x9) connect$netlink(r2, &(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0x2000}, 0xc) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000240)) openat$incfs(r0, &(0x7f0000000100)='.log\x00', 0x331100, 0x0) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents64(r3, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3b10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='./binderfs2/binder-control\x00', 0x800, 0x0) ioctl$VFAT_IOCTL_READDIR_BOTH(r4, 0x82307201, &(0x7f0000000640)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) mount$bind(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)='./file0\x00', &(0x7f00000005c0), 0x1000000, 0x0) r5 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000080)=@IORING_OP_ASYNC_CANCEL, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x8) r8 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r5, 0x0) syz_io_uring_submit(r8, r7, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) syz_io_uring_submit(0x0, r7, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x1, 0x4000, @fd_index=0x1, 0x9, &(0x7f0000000000)=""/12, 0xc, 0x2}, 0x5) sendfile(r2, r0, 0x0, 0x4000007ffffffc) [ 754.525822] udc-core: couldn't find an available UDC or it's busy [ 754.527246] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 754.545053] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. [ 754.576047] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 754.577901] EXT4-fs (loop4): group descriptors corrupted! [ 754.583804] selinux_netlink_send: 39 callbacks suppressed [ 754.583829] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6853 comm=syz-executor.2 14:58:38 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0xc3}], 0x1) 14:58:38 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) (fail_nth: 1) 14:58:38 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000100)=0xff) [ 754.734684] FAULT_INJECTION: forcing a failure. [ 754.734684] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 754.735846] CPU: 0 PID: 6865 Comm: syz-executor.5 Not tainted 5.10.213 #1 [ 754.736513] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 754.737322] Call Trace: [ 754.737588] dump_stack+0x107/0x167 [ 754.737955] should_fail.cold+0x5/0xa [ 754.738337] _copy_to_user+0x2e/0x180 [ 754.738727] simple_read_from_buffer+0xcc/0x160 [ 754.739190] proc_fail_nth_read+0x198/0x230 [ 754.739619] ? proc_sessionid_read+0x230/0x230 [ 754.740070] ? security_file_permission+0x24e/0x570 [ 754.740530] ? perf_trace_initcall_start+0x101/0x380 [ 754.741043] ? proc_sessionid_read+0x230/0x230 [ 754.741458] vfs_read+0x228/0x580 [ 754.741806] ksys_read+0x12d/0x260 [ 754.742114] ? vfs_write+0xa70/0xa70 [ 754.742486] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 754.742921] ? syscall_enter_from_user_mode+0x1d/0x50 [ 754.743437] do_syscall_64+0x33/0x40 [ 754.743781] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 754.744281] RIP: 0033:0x7fd14d4e069c [ 754.744629] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 754.746416] RSP: 002b:00007fd14aaa3170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 754.747095] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fd14d4e069c [ 754.747681] RDX: 000000000000000f RSI: 00007fd14aaa31e0 RDI: 0000000000000004 [ 754.748263] RBP: 00007fd14aaa31d0 R08: 0000000000000000 R09: 0000000000000000 [ 754.748871] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 754.749565] R13: 00007fffcb408fbf R14: 00007fd14aaa3300 R15: 0000000000022000 [ 754.759824] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=35144 sclass=netlink_audit_socket pid=6848 comm=syz-executor.7 [ 754.786108] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=34247 sclass=netlink_audit_socket pid=6848 comm=syz-executor.7 [ 754.793732] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=53893 sclass=netlink_audit_socket pid=6848 comm=syz-executor.7 [ 754.797761] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=53481 sclass=netlink_audit_socket pid=6848 comm=syz-executor.7 [ 754.975824] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=35656 sclass=netlink_audit_socket pid=6848 comm=syz-executor.7 [ 755.005804] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=6848 comm=syz-executor.7 [ 755.011182] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=33608 sclass=netlink_audit_socket pid=6848 comm=syz-executor.7 [ 755.013050] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=35140 sclass=netlink_audit_socket pid=6848 comm=syz-executor.7 [ 755.021876] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=17 sclass=netlink_audit_socket pid=6848 comm=syz-executor.7 14:58:52 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0xc6}], 0x1) 14:58:52 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400), 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 14:58:52 executing program 7: fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'wg2\x00'}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000440), 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="1c0000001800090100000000000000000ac600000800000000000000a0817291b4bdc7c0db9833f1bbc0e138761948abc9394588f764616e7a12f86d17dd3e6dc326e35cf3bc00c59a5afa19de0c"], 0x1c}}, 0x0) syz_genetlink_get_family_id$gtp(&(0x7f00000000c0), r0) socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x14, 0x0, &(0x7f0000000100)) r1 = syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x7, 0x1, &(0x7f0000000340)=[{&(0x7f0000000180)="1d23de7449ee513d0fbbb59dcf0b1bbac60fe6674c12730f11d2e4a1e5f805fa4b51984ac5bc8ca2939f684ddf22e6602e5bd13a291e12eb168fd3a24106088d1c278eafb335beb6e01629099e679c512f7219aa2f120c110a54e373ea9d3aaeb23dde64ff57a34a6b52aa10e55013c177ccf8a58eb34a2f8f5a64e95da56e9e9bb1de581df6f59867fe2d2005abe10959b04704", 0x94, 0x101}], 0x14041, &(0x7f00000014c0)=ANY=[@ANYBLOB="6d61703d61636f726e2c646d6f64653d3078303030303030303030303030303030322c6d61703d6e6f726d4b6c2c756e686964652c426c6f636b3d3078303030303030303030303030303030302c736d61636b6673666c6f6f723d5e263aff2f287b255c232d212c00"]) dup2(0xffffffffffffffff, r1) fcntl$getflags(r0, 0x408) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR(r2, 0x6, 0x16, &(0x7f0000000040), 0x4) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) read$hiddev(0xffffffffffffffff, &(0x7f0000000280)=""/175, 0xaf) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x1c}, 0x1, 0x0, 0x0, 0x8004}, 0x0) 14:58:52 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000380)) syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000001c00)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x3ff, 0x0, 0x0, 0x40, {0x7}}}}}}}]}}, 0x0) syz_mount_image$msdos(&(0x7f0000001e00), 0x0, 0xfd, 0x0, &(0x7f0000001f00), 0x0, &(0x7f0000001f40)) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x541c, &(0x7f0000000000)) 14:58:52 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) 14:58:52 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, 0x0) 14:58:52 executing program 2: ioctl$BTRFS_IOC_QGROUP_LIMIT(0xffffffffffffffff, 0x8030942b, 0x0) io_setup(0x6, &(0x7f00000000c0)) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000040)={{{@in, @in, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee00}, {}, {}, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3}, {{@in=@rand_addr=0x64010102, 0x0, 0x6c}, 0x0, @in=@broadcast}}, 0xe8) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000040)={{{@in, @in, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee00}, {}, {0x1}, 0x0, 0x0, 0x1, 0x1}, {{@in6=@loopback, 0x0, 0x6c}, 0x0, @in6=@private2={0xfc, 0x2, '\x00', 0x1}, 0x3502, 0x4}}, 0xe8) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, 0x0) connect$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @local}, 0x10) io_submit(0x0, 0x2, &(0x7f0000000300)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3, 0x0, r0, &(0x7f0000000100)="b890a0b8274d07367392887ebcb0", 0xe, 0x5}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x8000, 0xffffffffffffffff, &(0x7f0000000200)="a78ff18c217bb33ffc324e21d5d4911d3522441389ee66dcefba893eb8de2a561875771350f23c19a26d6489ae85bc886047f6098079f331f662d38e904289df8b2b9fb777213785ff84cc28f25e3ebb7e24490014f5", 0x56}]) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0xa, 0x3, 0xff) sendto(r1, &(0x7f0000000000)="d4f8dfaa394996add3afd1da13fac83014b8e5c45afa1a1f3ed44d2f6eaf6b5f9203bf69ab683862", 0x28, 0x0, &(0x7f0000000140)=@nl=@unspec={0x0, 0xff00, 0x0, 0xf5ffffff}, 0x80) io_submit(0x0, 0x0, 0x0) syz_open_procfs(0x0, 0x0) r2 = add_key$keyring(&(0x7f00000021c0), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$restrict_keyring(0x1d, 0x0, 0x0, &(0x7f00000005c0)='dns_resolver\x00') chown(&(0x7f0000000540)='./file0\x00', 0x0, 0x0) keyctl$chown(0x4, r2, 0xee01, 0x0) request_key(&(0x7f0000000340)='dns_resolver\x00', &(0x7f0000000080)={'syz', 0x3, 0x2}, &(0x7f0000000040)='Z.;\xf9\xf6F\xee\x80#', 0x0) 14:58:52 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f00000000c0), 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000540)=@acquire={0x250, 0x17, 0x1, 0x0, 0x0, {{@in6=@private2={0xfc, 0x2, '\x00', 0x1}}, @in=@local, {@in=@empty, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xee00}}, 0x0, 0x4}, [@algo_auth_trunc={0x126, 0x14, {{'sha384-ce\x00'}, 0x6d0, 0x180, "faa42a328de8bc9f415f5e16d11e92054ce16a6aea030a5ddc73b7519f28785bfb163b28a4880b6ed653a013d829055ed5c5bfab26806ad11722e12faee442b267607600e0ef56b3ec0f5c7c813be3f21674c2e5dcf80108a83e9d32df18d9e05f1eea953a85eb125ce27f42abae17b7ff7e75e7191e33f6a94ea7e4768c7312888a70db952b934349856e2571d3e458dcefe9eee31ae1d2a4e27f3850469b214ea46cebb32c19f3b794434e65dc8ed77f2521b8d3a2c01a6d1ed554a8497396ebd7dbac9d296536fbf65bf0533df3fc4b52e722c0d91c6e693f"}}]}, 0x250}}, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x98a) creat(&(0x7f0000000040)='./file0\x00', 0x0) sendmsg$AUDIT_USER_TTY(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000140)={&(0x7f0000000400)={0xb8, 0x464, 0x400, 0x70bd2a, 0x25dfdbff, "8e9226c74193b7b5b72b733726b6bb48808ba3cdd6a345917bdbb1c08f57e612c77a4b7928584e92dea2e5b7ebb9b2804343c2e8384e7cf254b37b1c8e621fc79ba4559b51921ea4411c09185e31369d8a3eb020edebbc0348e4075cdba7fea8f658f39ce65cdee4450b834dc20952bf9b749651fd317bb6696de86bd28d24a86eafb340e5a960905deefa5ed9e5d1cb850a4e9752c96c15d92eeb8d33cb9a5c84db452fe2", ["", "", "", "", "", ""]}, 0xb8}, 0x1, 0x0, 0x0, 0x20040}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000280), 0x238040, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) close(0xffffffffffffffff) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, 0x18, 0x109, 0xffffffff, 0x0, {0xa, 0xc6}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) sendfile(r2, r0, &(0x7f0000000000)=0x4, 0x0) unshare(0x48020200) [ 768.349223] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 768.349300] udc-core: couldn't find an available UDC or it's busy [ 768.350065] EXT4-fs (loop4): group descriptors corrupted! [ 768.350724] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 14:58:52 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, 0x0) 14:58:52 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) signalfd4(r1, &(0x7f0000000080)={[0xfffffffffffffffc]}, 0x8, 0x0) getpgid(0x0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB="680000001e00852e000000000000000000000000080000000000000008000c00", @ANYRES32=0x0, @ANYBLOB="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"], 0x68}, 0x1, 0x0, 0x0, 0x24040080}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) socket$nl_generic(0x10, 0x3, 0x10) creat(&(0x7f0000000240)='./file0\x00', 0x4) syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) io_uring_enter(r2, 0x728b, 0xaadf, 0x3, &(0x7f00000002c0)={[0xb6]}, 0x8) copy_file_range(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1081030000000000) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000100), 0x10001, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000001c0)={'lo\x00'}) sendfile(r1, r0, &(0x7f0000000000)=0x9, 0x40) 14:58:52 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x2, &(0x7f0000000100)) 14:58:52 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0xcf}], 0x1) 14:58:52 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400), 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 14:58:52 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, 0x0) [ 768.603209] netlink: 'syz-executor.2': attribute type 12 has an invalid length. [ 768.604209] netlink: 68 bytes leftover after parsing attributes in process `syz-executor.2'. [ 768.610882] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 768.611861] EXT4-fs (loop4): group descriptors corrupted! [ 768.676977] netlink: 'syz-executor.2': attribute type 12 has an invalid length. [ 768.677888] netlink: 68 bytes leftover after parsing attributes in process `syz-executor.2'. 14:59:06 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000380)) syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000001c00)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x3ff, 0x0, 0x0, 0x40, {0x7}}}}}}}]}}, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x541c, &(0x7f0000000000)) 14:59:06 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x4b47, &(0x7f0000000100)) 14:59:06 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[]) umount2(&(0x7f0000000140)='./file1\x00', 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0x2, 0x3}, 0x6) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, 0x18, 0x109, 0x0, 0x0, {0xa, 0xc6}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000400), r0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000440)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000540)={&(0x7f0000000600)=ANY=[@ANYBLOB="bc000000", @ANYRES16=r2, @ANYBLOB="01002cbd7000ffdbdf250600000008000300", @ANYRES32=r3, @ANYBLOB="0800050005000000080005008c4299a80a00e800ffffffffffff0000100017800400050004000600040004000a00e800ffffffffffff00001c00e7000d71d9c78caebd9b4d74be35950bdda19290bfde55b0d69c100017800400040004000200654ac8378d14df74be83a6834c0400020008001780040003001c00e70058f37112b01ea6ded54b21df8dddf7102924b5d8bf78ffab050053000100000005005300010000000500530000000000"], 0xbc}, 0x1, 0x0, 0x0, 0x8001}, 0x80040) mkdirat(r0, &(0x7f0000000380)='./file1\x00', 0x140) chown(&(0x7f0000000040)='./file0\x00', 0xee00, 0xffffffffffffffff) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setxattr$system_posix_acl(&(0x7f0000000100)='./file1\x00', &(0x7f00000000c0)='system.posix_acl_default\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="02000000010000000000000002000300", @ANYRES32=r4, @ANYBLOB="bdf315fc32040000"], 0x2c, 0x0) accept$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, &(0x7f0000000200)=0x6e) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) sendmsg$nl_generic(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x14, 0x12, 0xc21}, 0x14}}, 0x0) sendmsg$TIPC_NL_LINK_RESET_STATS(r6, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x24, 0x0, 0x400, 0x70bd27, 0x25dfdbfe, {}, [@TIPC_NLA_SOCK={0x10, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7}]}]}, 0x24}}, 0x4000) mkdirat(r6, &(0x7f00000005c0)='./file2\x00', 0x0) 14:59:06 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400), 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 14:59:06 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0xd6}], 0x1) 14:59:06 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) openat(0xffffffffffffff9c, 0x0, 0x28003, 0x10) execveat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000140)=']\x00', &(0x7f0000000100)='\x19\x9f#T\x12L\xd41M,wt\x1bX+36\xd6\x98E\xbcLv\x10\xeb>R\xb8\xa8\xba\xa2\xd9\xec\x1b\xb3`\xa3\x81\x82\x8d\xcb\xd4\x89T%zN\xb1R6|\xa7\xef\x9c\xe16\xd8', &(0x7f0000000300)='security.capability\x00'], 0x0, 0x1000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) ftruncate(r0, 0x1000003) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, r1) r3 = openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r3, 0xc0189374, &(0x7f0000000040)={{0x1, 0x1, 0x18, r2, {0x9f9}}, './file0\x00'}) r5 = perf_event_open(&(0x7f00000001c0)={0x6, 0x80, 0x0, 0xec, 0x0, 0x0, 0x4, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000008}, 0x80, 0x0, 0x0, 0x7}, 0x0, 0x0, r4, 0x0) dup3(0xffffffffffffffff, r5, 0x0) ftruncate(0xffffffffffffffff, 0x6d) perf_event_open(&(0x7f0000001d80)={0x5, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2c000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(0xffffffffffffffff, 0x80089419, &(0x7f0000000480)) 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={0xed14, 0xffffffff80000000}}, 0x0, 0xffffffffffffffff, r3, 0x0) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) 14:59:06 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) 14:59:06 executing program 3: pipe(0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x8020, &(0x7f0000000080)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@cache_loose}, {@mmap}, {@noextend}, {@fscache}], [{@fowner_eq={'fowner', 0x3d, 0xee00}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure}, {@smackfshat={'smackfshat', 0x3d, '\x00'}}]}}) syz_io_uring_setup(0x478e, &(0x7f00000012c0)={0x0, 0xb81e}, &(0x7f0000ff9000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000001340), &(0x7f0000001380)) [ 782.823599] udc-core: couldn't find an available UDC or it's busy [ 782.824162] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 782.835552] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 782.837849] EXT4-fs (loop4): group descriptors corrupted! [ 782.859185] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 782.859842] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 782.860467] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.2'. [ 782.898824] selinux_netlink_send: 39 callbacks suppressed [ 782.898842] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6941 comm=syz-executor.2 [ 782.903720] tmpfs: Unknown parameter '¼' [ 782.910998] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 782.912319] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 782.913646] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.2'. 14:59:06 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0xdc}], 0x1) 14:59:06 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x4b49, &(0x7f0000000100)) 14:59:06 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="4200000003", 0x5, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 14:59:06 executing program 3: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) mbind(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000000040)=0x5, 0x7, 0x1) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10031, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x11010, 0x0, 0xfffffffb, 0x7, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, 0x3) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/if_inet6\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x88) execveat(r2, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) mbind(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, &(0x7f00000001c0)=0x4, 0x8, 0x7) ioctl$BTRFS_IOC_RM_DEV(r2, 0x5000940b, &(0x7f0000000280)={{}, "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"}) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000001600)=ANY=[@ANYBLOB="01000000010695e844000000e4c81c72a55250f44be970266b56fc220dec11e8c86d7623ea592667ebb5f9123f8a922d37dd3b632e1a0d7678a9110d1bec90455aa5ac8598843d2d13be56bd437825f926e88faab5171e5f12e600000000cb2cbfb932de3233585ef234c86f77c7de7a9090083124077087e768f211397942c99e03e0e6e2", @ANYRES16, @ANYBLOB="000000000000ac514b3c66696c653000d229f8f1dd442d32911297efbd06d099d1dd731abfb14df0a74401e7160472b7b654684cfcae7747a0a7f4b1f925d4b0e1abb9a820d0f7d7ea4b5397d4ea372de27c526d62e26f14f5c0615705d26e941aa64b0100000000000000cb6fa5172593f7a51b8684189a66f5044113966f05f1f9784441b2dca52f6ee36fe7e922a2ca69095f7c030fd2b81b0d399daa4aecc0442f164010368b333b079f52b8f1746117e9021f4e5dcc47028e0cad6ffc9ba1436ee6e726dc35a525df95a41d9a57a0a2f1613f861d86e4c7a9dcd4ee4c7e3c7c73b7d749753eb03e89728253acbf5fa0620002ae9b2475827eaf27a71bf1601e823a677455f43f56339c4733b170ee290e345b2a9bd612380a05a1fb6e2261476588287a5e742400f5e9cbaa82a8c31ec0b76d7f036a9e1812e2e24ec762131d0bf44e43dc775649d1c6837d6bcd13a93a52d19f39df1a6ba03d20d5b92a4f45fc58b94f1f65c5e9270a5793872c1ba3bf90f30366e0ef132c295cc2a058aa3e67371a86d38708dec0c5dd06f28a1903ead8495d42e01bd807a22253968c37e4b7153742f0622f7989fdc3f39825660bf4fa1c9a9c3f573f6cb5372a26415ee3adacc8974cd0a05d85b6f6aae6695d38ec2339dbe4bd237e65de99b0d527d22043a3f6c60f69070293b8615ebf39a998bb919ed5a3f3e910607d4b468df28b285c3c14e5b0ad8cdae11da4804d12"]) syz_io_uring_submit(0x0, 0x0, &(0x7f00000015c0)=@IORING_OP_TIMEOUT={0xb, 0x1, 0x0, 0x0, 0x3, &(0x7f0000000180)={0x77359400}, 0x1, 0x1}, 0x5) perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000239}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x80) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r3, &(0x7f0000001500)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000014c0)={&(0x7f0000001540)=ANY=[@ANYBLOB="7c0f21e3", @ANYRES16=0x0, @ANYBLOB="97000008003a00200000a2130005003300010000000a000ca6b40ee9759e1ebf93afee96b9a1c49900aaaaaaaaaa11000000000000335e61334740cb605810d981b0e6643390674f"], 0x38}, 0x1, 0x0, 0x0, 0x80}, 0x4004) ioctl$AUTOFS_DEV_IOCTL_FAIL(r2, 0xc0189377, &(0x7f0000000200)={{0x1, 0x1, 0x18, r0, {0x0, 0x401}}, './file0\x00'}) sendmsg$NL80211_CMD_GET_WIPHY(r4, &(0x7f0000001980)={&(0x7f00000018c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000001940)={&(0x7f0000001900)={0x24, 0x0, 0x200, 0x70bd2a, 0x25dfdbfb, {{}, {@val={0x8, 0x1, 0x65}, @val={0x8}, @void}}, ["", "", "", ""]}, 0x24}}, 0x20040800) socket$nl_generic(0x10, 0x3, 0x10) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x380, 0x100) syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), 0xffffffffffffffff) 14:59:06 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) (fail_nth: 1) [ 782.979239] FAULT_INJECTION: forcing a failure. [ 782.979239] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 782.981099] CPU: 0 PID: 6951 Comm: syz-executor.6 Not tainted 5.10.213 #1 [ 782.982177] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 782.983448] Call Trace: [ 782.983871] dump_stack+0x107/0x167 [ 782.984450] should_fail.cold+0x5/0xa [ 782.985056] _copy_to_user+0x2e/0x180 [ 782.985659] simple_read_from_buffer+0xcc/0x160 [ 782.986455] proc_fail_nth_read+0x198/0x230 [ 782.987122] ? proc_sessionid_read+0x230/0x230 [ 782.987827] ? security_file_permission+0x24e/0x570 [ 782.988605] ? perf_trace_initcall_start+0x101/0x380 [ 782.989406] ? proc_sessionid_read+0x230/0x230 [ 782.990110] vfs_read+0x228/0x580 [ 782.990659] ksys_read+0x12d/0x260 [ 782.991198] ? vfs_write+0xa70/0xa70 [ 782.991793] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 782.992603] ? syscall_enter_from_user_mode+0x1d/0x50 [ 782.993409] do_syscall_64+0x33/0x40 [ 782.993983] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 782.994765] RIP: 0033:0x7f53846d369c [ 782.995342] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 782.998154] RSP: 002b:00007f5381c96170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 782.999316] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f53846d369c [ 783.000386] RDX: 000000000000000f RSI: 00007f5381c961e0 RDI: 0000000000000004 [ 783.001723] RBP: 00007f5381c961d0 R08: 0000000000000000 R09: 0000000000000000 [ 783.002893] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 783.004116] R13: 00007ffeecea60df R14: 00007f5381c96300 R15: 0000000000022000 14:59:06 executing program 7: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x108) io_uring_enter(0xffffffffffffffff, 0x76d2, 0xfceb, 0x2, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0xd7, 0x2, 0x0, 0x10406, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x1, 0x0, 0x0, 0x7, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 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, 0x4, @perf_bp={0x0, 0x3}, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) r2 = dup2(r1, r0) syz_io_uring_setup(0xdc3, &(0x7f0000000500)={0x0, 0x800000, 0x8}, &(0x7f0000ff7000/0x9000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, &(0x7f0000002a40)=0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x20}}}}, 0x0) openat$cgroup(r2, &(0x7f0000000180)='syz0\x00', 0x200002, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index}, 0x0) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x1) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) sendmsg$nl_generic(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x14, 0x12, 0xc21}, 0x14}}, 0x0) write$sndseq(r6, &(0x7f00000000c0), 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, 0x18, 0x109, 0x0, 0x0, {0xa, 0xc6}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000580)="c9c8c1191dc74b888fefc042780330a8aae43c37dfb503f4e1886f8c7404d40d52de863fd0042ea98e849b334ebbbd540211a6ebc5a95f140775158dfcb39d6a336dad9fb031476422202e8832f3b6e5812c6d840e13dd59dd79709d1cef8d8153a31bd92146605876c99f19d90426b17565cb7512dc7fb98e2aa44c2b5ce1567dee5709215577b95cd9d99d733e014caaae4302a0b625caf187fc00efd0eaa895895462e1b2fac547a4344615af916a0554274972963570796b6cfbb13fd24ebc811842c4dff72312969de4d2f939e4de07443e1f5c0a3a02d25fcbe60ca2b38eb019972678cf047f282119c439e7639ab57758cdc882720b36ec9a97268dec556e2026bb33a256d9b0ab2b5a285569a17a8b3ade00bb655c1f63e9d3a03b8d46483f9d107d16b004048da7af44f322192303d2083b0b32e0d938213bb2a9f9e88203d89debc01053b0a311bc197b4e391e125d71f884c8db531870dc0f1304ad1ce63f2e1d60865513b4cdeec05ae6cc6064ea1f80a91ae2ab309882c7583fc29ff71f4a2b809d011c68e70d9ed994b2bda1827ffb1ff7589b34f9a19c5f7f9db3e5821f3e8fc495f886e380ef187e9ce4d73df61a259d3a86ed4a5e4c47b9397d94214bc8ff213b94a332b70e0fb89f1fb9f098ad760fb81198d5d269c1d7c19eb95f9442b3bc0a9fd8c88a700a3291e1921dbd556a4272c68a37bac63ae580d2014279df435074455595c67fa77b8954ba2df8bf6ade9a21ebeebbace18f5274d3d2d69ef2ee3fc44daac25cc69e9bbc331a9c01210d407e79bec39b9715a28408840cb9bbe3ec01f44048db9d2e70c8442e76d1e49165cc02ae6638eb4417fa373024bd8013b89b9591740db7bee8e954c5f53112420fc49f29d2c2cdacc452a035ee4d29379e7ddf7e54401c5a51688abcc8aa3f871317aa649baa080c02605d51b3c75f4118862366ed5781e0ac0a37f495fd976c3d0596a3d30e706b22b7bdf98456729c66daa0c64e84fdbd1f04f3a6fecb818e4ce0e0cf8f99648da7f728da461067d2e992ae0c13d4b56c8604a05916ba0ca44407a0c7997518a0bbe54374cfb71ab1e7a60ca0e74b31403aa81b74d9ae4fbcbce04006d499ce63fda1977f0defe37d753706bde7f491bf9697b2f32ee1d8f4c19e9033b66510554fb4535a936b06a03662973df8aafe32cb1adcd64c8e2bc71ad99c8b67d5c7f39d90ee00611927be4111f85dd6bba18cbfa2351630e023dd331c856931af9bfe07288764430be217469c6c4f6dc6e5e7cfc825a870fa7f0911d79f1b31fd3904dc544027a789bb9337b629667d16f8422b15becf4a37903a9430f70076015b2efd92496512f684ec7ff1d384642df43ccc87a1dc792d7154489673228ea6c4bf5c17243dd17e6883aab4c7ed6d692e174b4879a8d56508bf6e1d8c50a87353521f6c87c097a57ea29dcbea21b7b2f3b58492233a8ef5545438d4f06aed2f056abececa663cd8d08b515f13f815e4516d83b692302d84ff9c8e0e0dd827a8cc525d4ff64635e29de39499671aa3c197a136e1d110affeae7866c199510432907f04cd5c56b58fdfa00d6f6e630a0e51504858bee7bfcbf7c1df2dffb30ab84af40192750bb422cf62a181c648c6f84e36ba3b43246564182295bf5b2fea05dc876bd84c31612cde6c0b0517e7f6ce2ba9cd2183b7f88c1a215f3a648f9e685b0f3d6245e38cca4b49d62ac16b0e2ebf441851583e97253893b01f1aa64632d9b98f6cbc9029a26510d22714c762aa011528e6d3ece811057b9a5419639876753078a89a2d7035a72045928479a72953005d56611cbe2f12bca8336fbd2f271d156c418ba7910191ba2fd89b3feeeaec246eb174c831be661c6b322fa3917971f965ab91d9419456e82e3d1a20acdc155257fea90d004287e2ea3561008fbc6152877a56a1c8c9af961f7262819d3573ca271f413505054c9b814d7543fcd9724ef2dfd7cbd7a3496df9e5eae6a79b77e08bb385a4ec8d16900031b47dadd74d9deb0e95d7906c054f842dfd53d9e837a8a248af99c08df4f845a8907ebdbec2c93abb21e5d0204a5b3257983b4a40f51ab2727876c3afa77e655c94f31ba92cc66da0b59c4a793c7e301c6e886d2b19a882b5152d8ba9ac76e7714345c49cafdd6a690d7b76a3a43d32c3ba967991b8a0463777e465006f3b513c92fb7a03585093a7bc7312431c92ae7cb7d3ea2364e99c0e1e05d40256da51a2fa29e5b3a9483b93ef46469a4110d133209d0cc091bc41df54663e4953c406ba8dc394002f34bedebf41b37fe424add55618b28371e6e5aab4e5961d1ee76a10dc4fb0a2a03199f2867e0ed5909dfb95468b274e47f505840f044fd63fd77c06be118f74eed53082f9bb868a70ab2a684c583f4578837ebd1f45d53ee46c101e7e028669683b75ff9e64289f2e0167b40c9b8d0e0f0a21f8a3e1b1c8e22989310ba2f39535f6ad287e2d98921149ff2ca45beb69e0e702b1c41b01639bd13e8b4c588e4ab38481cee676596915b87cfe593a14f0467cfeed20060791c40478975259ffd5a1f5038c1a03aeb04a466612a8a1293a4871a2ece653984bd7cdb1c922fe05c4ddf456589e48a83912290165695cd4e6c8d22f0f80d7574b16dc65ea96b81382f10964dc0cc49be66a99568b3435ece7018d8b1ffb7e70c53b8c571d938540d098de28715245e728d84dc0064fcb399dc70fe20dbab73c74f2fccf2b39d8049947aca1965e5199a6bf6e1596276beea4c746d4d990fafd0d6d5be08c69dc15a198fffed55ee70e85d404de729f1c38f9348f5bb634a36a753baf4fdcf70974ff5d01eaf8c37a84fa36db0f7318b33e6b76c0a933cc6abaaf23127bb4aa52323906cbf59788548707b220fe3bde2541c5f255cd3067a6044d615b600c7d16f8d6b9803820d2f12651edf65c10d39d9af4f053687b02deb3562fb0a2fa06c34b5601b511588831ccd5c907ea2051902a1e6c5fa96b8529f154b0f99b45ab2df983c4323b3d8bf67afb89499f1f811049cc223740dcc071c50b21bbd6e986af384538943447930ec18c58e9080ff07da9a5ba35ec467727483d0229efba2f357ee3e603a2d15401527e85c430f0c845989655898bf6fd9d9aed6bc529a259bb6c1ed98624941a4379e2321b3036a41c5f87877eaab2baf5052d6c3f14bbc150bfd82acd81e1354278fa13364495671e57bcf56286fafd1351c4d1b2e2ce85a7272c41a643a3ee53f52b5a4e7ac70de997aabd858814dc5e936c73c33e7d3e658fa90167546b949046324fc80f6ca80a2408e1da78db0184b9097b762867b3c632cfeb9d7ce6a99b70c59f2fdc4756f12d2b3d0366d573899467a607923679dfdadda3ed2d90e2df92060c2cf8f47fc01e3f00c3205c4493873f0001e0f27980e5eac225c45be06f22105287ce7f8bb0e980b6da801b9b2c5998590ab22b0ef5428699108d8b8e1f615a67048f5917041b47b5151222a8ab4c685beaaec6a8dbc889a0ba6598ba99830586c2505dd746a36dab65a620128b09b46f8a38c3bbe4ecf865afeffcf8a21ddd7b2d456487fbee87e70ddb3c9971b76bf6e3617d6d6cb89f6897f9e44b96b91132e6480a39744cee721580d39deb6163863adae3a4238a30aabb5be6fcebe368715235de9a765ec4395c1e890ffe0681e29ea506751d0a8209cbd33c56867eefe48ae9401af132a89095d04851644a94d81ae48699882a34f7339bef2afb904788a543715cbaa5cc33711d9536e62df4616d39750a7897d7bf38e3f34d6ae474365c11b38f1375d53e2aa1c63993c651c0f582d442d606eb35c832094c670223a0442a04bc3814aee5437b13b580741154024a3b871088df79f1539e1823a7d6b1fb0a30d7f2a8ebc1e097260a80a5a4c05dabd70d108cdb02e0ad392ed318619e779a28416589a72d52f6672340e020066be7759905dfd48a89de2f3debf03d2f26d32ac305020d28f48df781e68324d65c89a2c6a692267597a99a1616ce937eb6717eff04aa12ae556e15dc011950a7860df72f594e8991bb3d53cc87f919b827330c25cdd9ffe490c5d150a84a4fa1c7586fe8421e734ed339be9c478fa5e252e2f1703133e7b97f47774dbd68040ac62381d7ec64a63488dcb2267c197cbc71d9e27f2f8079b23814e577067360ea5ec4c47ac1e26173ba104b61aa5865819d3cd8c5700243ee9c9da693e0cfa82b337aa3e39615b89c13d35df34887813e4cf6c9fca54f88a29a4d97319f62a7d792ed83b1bddd6a10853c77962c90f82c8fdc3787f79042b682fb4866886c726b50a3a81e83eb23b8bbdd8586849a472495c4fe79b54d95ea9dab87db8a544b27deed7b068b8fa3c88e8d489004eb0ae627ba60e969133d8b1bb8bb2620cb3d1eb67a2d63ecfc10c29e5166b8f9de947dedea95f31de036966df7d7c584f3f0fd1aa5a079dd6c4297de7410670ab97d36ead192e334309089cea6d6aafdaa16dfbc368714fa61dea3146644633025d95640a5bdf836b09e035212ebb12cfefc1a61774f0089b18a4486746b6bf5f658ebd49fdeb6ac6a73f6440362afac3f31806523d661f0a4f976898bc7a22428574e6ea4d65e89634929baa90a44203ce8ee77c10142937d0ec1868d9b0216149904e9457d9626931b94b24b750b5c7e50edaf631f0d8de2c60ae98b47b068ab0cb696545fe03332d16633ce9305fa96ef4a6fd14b0f0295c7863d3bc4aa82600647310ec46eae7750835fb497c936a9ac6792ffc7717544151e3955e78f3e8269b5b8dfbb92ed942962b80575a7981ae5ff6462839ad2f16bbf759c34c2b5c12216d04468a67ceb953625d5f6f6eb2f90d9c08d9738765aa5283269bded799128cd513b368bbf0d0f33112a43467c81cd5f6438d41646bf425941a5df73ab46b6234d6e9c1cd989961a0957c413b645972043438720d420b84630039fa93f5121836357940794d85e79be01d9850a28321e71f07bc2c22f97d2066dcf865e9cf85ac85a4131c30c2f47d66b05a17676fff7c8aec03f798806d6a5fead2064c1ffed2988298f0fd1d163a8901e287f11d63f303938f6f6eccee53991c1db8c7cd43b4138cdf15e8b3861d4d56c640d29379834b5bf824b1887d5c0d74ac45a2ed63b44c986be01b8fb981982bb6ffcb0edba5860fe3e7e104ce4403d8bfa42df3f7bc363dc38e767db086bfc77be1701e901044c4af4361fb323c36d66fbe1f615b8932176014cb3e6c1e0ee90deb9b6afdf477e9f2387cfcfae8477e23d2410feba49f92bf1f77d56af50186b63669b43d0c8eee87a891c20758e1abfcfcd347c82f2d627bc5165a987ec07ad9d535531debaea6c8f69727b73e003640aaae37e73c42ee8b2726033e9e4f11efc855ab75ad1175acae34d51b6bb41d6fb97ce61d397a6646da9ec7f4ada07ad595f9542641100e91a3409485bef70324251d76045e40697c1593f16898e44d6e217756a4cfd427b616e6d4cbeef6fd78278a62d21deb24ce61567ad3a2036e2a642aa1b869e63d714a1c8c3e4236132241b0866830eb84032704f777fb3d44386903129ae4c0f73decdaeee19432fa6fa1f1d481a0fc9baf86b86a313d85b379da58e5da8b75b92eb4661d21f16c77ece60236b67bf02118cb7b13287b3fa1e7b570a10631ccd93fde3623ccb4c85da212489b21414319564651e53454a8511abfe5d0d3c0f8a0e9d17f78edbf1aaf5262e7c228219f1752b9c79a58d9d2349e18b7743e2ab98452f71b5ba748f", 0x1000, 0x1) fcntl$notify(0xffffffffffffffff, 0x402, 0x0) 14:59:06 executing program 2: lsetxattr$trusted_overlay_origin(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, 0x0, 0x0) unlink(&(0x7f00000000c0)='./file0\x00') getsockname$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, 0x0) r0 = syz_mount_image$nfs4(&(0x7f00000001c0), &(0x7f0000000200)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000240)='e', 0x1}], 0x1, &(0x7f0000000340)={[{'-%*#\\$](\xa4'}], [{@mask={'mask', 0x3d, 'MAY_APPEND'}}]}) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000440)='/sys/module/i2c_algo_bit', 0x2, 0x0) r2 = open_tree(r1, &(0x7f0000000080)='./file0\x00', 0x100) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000480), 0x400, 0x0) write$rfkill(0xffffffffffffffff, &(0x7f0000001b40)={0x7}, 0x8) sendmsg$NFT_MSG_GETTABLE(0xffffffffffffffff, &(0x7f0000001c80)={&(0x7f0000001b80), 0xc, 0x0, 0x1, 0x0, 0x0, 0x20000001}, 0x0) times(&(0x7f0000001cc0)) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@empty}}, &(0x7f00000007c0)=0xe8) lsetxattr$security_capability(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740), &(0x7f0000000900)=@v3={0x3000000, [{0xfffffff7, 0x100}, {0x2, 0x80000000}], r3}, 0x18, 0x2) syz_genetlink_get_family_id$gtp(&(0x7f00000006c0), r1) r4 = socket$inet_udplite(0x2, 0x2, 0x88) sendmmsg$unix(r1, &(0x7f0000000400)=[{{&(0x7f0000000280)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000180)=[{&(0x7f0000000380)="23bdb4e6cc93b4b336244bb4701a70f5d68acf0f11aa1a9193de86ef41d13d4fdb1b2105d900b30af998d17e373887969a96b2ce9bd98eac40e774a93affae7eee3b34cf725f5038fc738d3d3c420b7ef7a85343ccf9d86a0b2648e910821990acc8", 0x62}, {&(0x7f00000004c0)="0c1b1bbec3e00d01b3571ef80e01d166c581ec9b0a324edd5ebb6d766aef9bf87fc300df2aa47c383de8e7ecc3c1e53c65338ad7f394524baaeaf4065de2e993e2d86bf8b7b0bed500763c3459e8f9f88850c06fce39a9e3ddd144ecad9c7cfb2c9780774e57aac831ec7b4ec38d7693ab9c2a501cc6bdbd6276366d86242723baa698639b2fa2c4833b7c73aed7dd61e8235a833f36a1f44b0264c2846403b72918b2a10ddd3010c3b6d419eacd90c9d05299c560cb06dcf48a529766ea58956157f8a44f6269831125d54e19824e406b9f31373f72a65d826b287a8d0cb853db3cb147b0c252bd806b", 0xea}, {&(0x7f00000005c0)="ecfe9a89d30e400cdb92ce07dfdf0a3361e33c78d84b51614913504322d820bec0a48c17d714747ff30f408726960ecf25a0c5ed6cb5a1180630d596420a945664f06cd3136d", 0x46}], 0x3, &(0x7f0000000640)=[@rights={{0x14, 0x1, 0x1, [r2]}}, @rights={{0x1c, 0x1, 0x1, [r0, r0, r4]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xee00}}}], 0x58, 0x40008d4}}], 0x1, 0x20008840) syz_genetlink_get_family_id$gtp(0x0, 0xffffffffffffffff) 14:59:06 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5409, &(0x7f0000000100)) [ 783.115560] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 783.117164] EXT4-fs (loop4): group descriptors corrupted! [ 783.230417] nfs4: Unknown parameter '-%*#\$](¤' [ 783.308946] nfs4: Unknown parameter '-%*#\$](¤' 14:59:20 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) 14:59:20 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="4200000003", 0x5, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 14:59:20 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000380)) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x541c, &(0x7f0000000000)) 14:59:20 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x540b, &(0x7f0000000100)) 14:59:20 executing program 3: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) mbind(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000000040)=0x5, 0x7, 0x1) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10031, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x11010, 0x0, 0xfffffffb, 0x7, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, 0x3) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/if_inet6\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x88) execveat(r2, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) mbind(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, &(0x7f00000001c0)=0x4, 0x8, 0x7) ioctl$BTRFS_IOC_RM_DEV(r2, 0x5000940b, &(0x7f0000000280)={{}, "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"}) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000001600)=ANY=[@ANYBLOB="01000000010695e844000000e4c81c72a55250f44be970266b56fc220dec11e8c86d7623ea592667ebb5f9123f8a922d37dd3b632e1a0d7678a9110d1bec90455aa5ac8598843d2d13be56bd437825f926e88faab5171e5f12e600000000cb2cbfb932de3233585ef234c86f77c7de7a9090083124077087e768f211397942c99e03e0e6e2", @ANYRES16, @ANYBLOB="000000000000ac514b3c66696c653000d229f8f1dd442d32911297efbd06d099d1dd731abfb14df0a74401e7160472b7b654684cfcae7747a0a7f4b1f925d4b0e1abb9a820d0f7d7ea4b5397d4ea372de27c526d62e26f14f5c0615705d26e941aa64b0100000000000000cb6fa5172593f7a51b8684189a66f5044113966f05f1f9784441b2dca52f6ee36fe7e922a2ca69095f7c030fd2b81b0d399daa4aecc0442f164010368b333b079f52b8f1746117e9021f4e5dcc47028e0cad6ffc9ba1436ee6e726dc35a525df95a41d9a57a0a2f1613f861d86e4c7a9dcd4ee4c7e3c7c73b7d749753eb03e89728253acbf5fa0620002ae9b2475827eaf27a71bf1601e823a677455f43f56339c4733b170ee290e345b2a9bd612380a05a1fb6e2261476588287a5e742400f5e9cbaa82a8c31ec0b76d7f036a9e1812e2e24ec762131d0bf44e43dc775649d1c6837d6bcd13a93a52d19f39df1a6ba03d20d5b92a4f45fc58b94f1f65c5e9270a5793872c1ba3bf90f30366e0ef132c295cc2a058aa3e67371a86d38708dec0c5dd06f28a1903ead8495d42e01bd807a22253968c37e4b7153742f0622f7989fdc3f39825660bf4fa1c9a9c3f573f6cb5372a26415ee3adacc8974cd0a05d85b6f6aae6695d38ec2339dbe4bd237e65de99b0d527d22043a3f6c60f69070293b8615ebf39a998bb919ed5a3f3e910607d4b468df28b285c3c14e5b0ad8cdae11da4804d12"]) syz_io_uring_submit(0x0, 0x0, &(0x7f00000015c0)=@IORING_OP_TIMEOUT={0xb, 0x1, 0x0, 0x0, 0x3, &(0x7f0000000180)={0x77359400}, 0x1, 0x1}, 0x5) perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000239}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x80) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r3, &(0x7f0000001500)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000014c0)={&(0x7f0000001540)=ANY=[@ANYBLOB="7c0f21e3", @ANYRES16=0x0, @ANYBLOB="97000008003a00200000a2130005003300010000000a000ca6b40ee9759e1ebf93afee96b9a1c49900aaaaaaaaaa11000000000000335e61334740cb605810d981b0e6643390674f"], 0x38}, 0x1, 0x0, 0x0, 0x80}, 0x4004) ioctl$AUTOFS_DEV_IOCTL_FAIL(r2, 0xc0189377, &(0x7f0000000200)={{0x1, 0x1, 0x18, r0, {0x0, 0x401}}, './file0\x00'}) sendmsg$NL80211_CMD_GET_WIPHY(r4, &(0x7f0000001980)={&(0x7f00000018c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000001940)={&(0x7f0000001900)={0x24, 0x0, 0x200, 0x70bd2a, 0x25dfdbfb, {{}, {@val={0x8, 0x1, 0x65}, @val={0x8}, @void}}, ["", "", "", ""]}, 0x24}}, 0x20040800) socket$nl_generic(0x10, 0x3, 0x10) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x380, 0x100) syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), 0xffffffffffffffff) 14:59:20 executing program 7: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) mbind(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000000040)=0x5, 0x7, 0x1) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10031, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x11010, 0x0, 0xfffffffb, 0x7, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, 0x3) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/if_inet6\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x88) execveat(r2, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) mbind(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, &(0x7f00000001c0)=0x4, 0x8, 0x7) ioctl$BTRFS_IOC_RM_DEV(r2, 0x5000940b, &(0x7f0000000280)={{}, "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"}) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000001600)=ANY=[@ANYBLOB="01000000010695e844000000e4c81c72a55250f44be970266b56fc220dec11e8c86d7623ea592667ebb5f9123f8a922d37dd3b632e1a0d7678a9110d1bec90455aa5ac8598843d2d13be56bd437825f926e88faab5171e5f12e600000000cb2cbfb932de3233585ef234c86f77c7de7a9090083124077087e768f211397942c99e03e0e6e2", @ANYRES16, @ANYBLOB="000000000000ac514b3c66696c653000d229f8f1dd442d32911297efbd06d099d1dd731abfb14df0a74401e7160472b7b654684cfcae7747a0a7f4b1f925d4b0e1abb9a820d0f7d7ea4b5397d4ea372de27c526d62e26f14f5c0615705d26e941aa64b0100000000000000cb6fa5172593f7a51b8684189a66f5044113966f05f1f9784441b2dca52f6ee36fe7e922a2ca69095f7c030fd2b81b0d399daa4aecc0442f164010368b333b079f52b8f1746117e9021f4e5dcc47028e0cad6ffc9ba1436ee6e726dc35a525df95a41d9a57a0a2f1613f861d86e4c7a9dcd4ee4c7e3c7c73b7d749753eb03e89728253acbf5fa0620002ae9b2475827eaf27a71bf1601e823a677455f43f56339c4733b170ee290e345b2a9bd612380a05a1fb6e2261476588287a5e742400f5e9cbaa82a8c31ec0b76d7f036a9e1812e2e24ec762131d0bf44e43dc775649d1c6837d6bcd13a93a52d19f39df1a6ba03d20d5b92a4f45fc58b94f1f65c5e9270a5793872c1ba3bf90f30366e0ef132c295cc2a058aa3e67371a86d38708dec0c5dd06f28a1903ead8495d42e01bd807a22253968c37e4b7153742f0622f7989fdc3f39825660bf4fa1c9a9c3f573f6cb5372a26415ee3adacc8974cd0a05d85b6f6aae6695d38ec2339dbe4bd237e65de99b0d527d22043a3f6c60f69070293b8615ebf39a998bb919ed5a3f3e910607d4b468df28b285c3c14e5b0ad8cdae11da4804d12"]) syz_io_uring_submit(0x0, 0x0, &(0x7f00000015c0)=@IORING_OP_TIMEOUT={0xb, 0x1, 0x0, 0x0, 0x3, &(0x7f0000000180)={0x77359400}, 0x1, 0x1}, 0x5) perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000239}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x80) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r3, &(0x7f0000001500)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000014c0)={&(0x7f0000001540)=ANY=[@ANYBLOB="7c0f21e3", @ANYRES16=0x0, @ANYBLOB="97000008003a00200000a2130005003300010000000a000ca6b40ee9759e1ebf93afee96b9a1c49900aaaaaaaaaa11000000000000335e61334740cb605810d981b0e6643390674f"], 0x38}, 0x1, 0x0, 0x0, 0x80}, 0x4004) ioctl$AUTOFS_DEV_IOCTL_FAIL(r2, 0xc0189377, &(0x7f0000000200)={{0x1, 0x1, 0x18, r0, {0x0, 0x401}}, './file0\x00'}) sendmsg$NL80211_CMD_GET_WIPHY(r4, &(0x7f0000001980)={&(0x7f00000018c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000001940)={&(0x7f0000001900)={0x24, 0x0, 0x200, 0x70bd2a, 0x25dfdbfb, {{}, {@val={0x8, 0x1, 0x65}, @val={0x8}, @void}}, ["", "", "", ""]}, 0x24}}, 0x20040800) socket$nl_generic(0x10, 0x3, 0x10) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x380, 0x100) syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), 0xffffffffffffffff) 14:59:20 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0x2, 0x3}, 0x6) r1 = openat2(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={0x440000, 0x0, 0x8}, 0x18) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, 0x18, 0x109, 0x0, 0x0, {0xa, 0xc6}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f0000000240)={0x0, @adiantum, 0x0, @desc1}) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000180)={'filter\x00', 0x0, 0x0, 0x0, [0x3f, 0x9, 0x2, 0x0, 0x3, 0x8]}, &(0x7f0000000200)=0x78) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000380)) 14:59:20 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0xe1}], 0x1) [ 797.055351] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 797.056280] EXT4-fs (loop4): group descriptors corrupted! 14:59:20 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x541c, &(0x7f0000000000)) 14:59:20 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x2, &(0x7f0000000100)) 14:59:20 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x540c, &(0x7f0000000100)) 14:59:20 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0xe7}], 0x1) 14:59:20 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="4200000003", 0x5, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 14:59:20 executing program 7: getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001ac0)={{{@in6, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private1}, 0x0, @in=@initdev}}, &(0x7f0000001a80)=0xfffffffffffffda2) r1 = add_key$fscrypt_v1(&(0x7f0000000180), &(0x7f00000001c0)={'fscrypt:', @desc4}, &(0x7f0000000200)={0x0, "f038779de021f8c8c974dd89170cf2579d1fa459ba726003d07140eeb342b87ae631f7a548867a29f29fd1637ddac658a709b49b093393d0e1c7391515c7ab7c"}, 0x48, 0xfffffffffffffffe) getegid() add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000300)={'fscrypt:', @auto=[0x66, 0x66, 0x38, 0x0, 0x38, 0x37, 0x32, 0x32, 0x37, 0x66, 0x34, 0x35, 0x61, 0x35, 0x30]}, &(0x7f0000000340)={0x0, "cfcf4b0611f35b63ea221f91cb7bc9a2723e1a93a341faeba1d2377a7e4eddc3c7bd418f9d039673c53ff4615a9685d4c7f9057b65bf6ba8c7c444f2220d8ab6", 0x31}, 0x48, r1) r2 = creat(&(0x7f0000000440)='./file0\x00', 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x38, 0x1c, 0xc21, 0x0, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @typed={0x14, 0x1, 0x0, 0x0, @ipv6=@private2}, @typed={0x8, 0x2, 0x0, 0x0, @str='*\\:\x00'}]}, 0x38}}, 0x0) setsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000001a40)={r0, @multicast1, @multicast1}, 0xc) r5 = openat(r2, &(0x7f0000000280)='./file0\x00', 0x488000, 0x4e) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_DSTOPTS(r6, 0x29, 0x3b, &(0x7f0000000200)=ANY=[], 0x8) sendmmsg$inet6(r6, &(0x7f0000000040)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0}}, {{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f00000008c0)="7f", 0x1}], 0x1}}], 0x2, 0x8080) preadv2(r5, &(0x7f0000000800)=[{&(0x7f0000000480)=""/164, 0xa4}, {&(0x7f0000001bc0)=""/257, 0x101}, {&(0x7f0000000680)=""/198, 0xc6}, {&(0x7f0000000100)=""/86, 0x56}, {&(0x7f00000002c0)=""/20, 0x14}, {&(0x7f0000000780)=""/6, 0x6}, {&(0x7f0000000940)=""/4096, 0x1000}, {&(0x7f00000007c0)=""/21, 0x15}, {&(0x7f0000001940)=""/236, 0xec}], 0x9, 0x1000, 0x1, 0x0) sendmsg$inet6(r6, &(0x7f0000004380)={0x0, 0x0, 0x0}, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) unshare(0x48020200) [ 797.185217] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 14:59:21 executing program 3: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r0, 0xc0096616, 0x0) r1 = syz_open_dev$rtc(&(0x7f00000003c0), 0x4, 0x604801) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000001440)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, 0x18, 0x109, 0x0, 0x0, {0xa, 0xc6}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r2, &(0x7f0000000380)={0x4}) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r3, 0x4c00, 0x0) acct(&(0x7f00000001c0)='./file1\x00') syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x1, 0x2, &(0x7f00000002c0)=[{&(0x7f00000000c0)="3733ad516bc47d485e878bff83d711a3826bd43be64188c55bd91ab60cd4fb06fd45326d7d27ce2aaa1cd2a9f0e53f418a22c3531f13bcef69fe6a64336d50c148c808c557cceb4e1557c1e78ee4e11c872adea205da1da1fa6edd2f40c0b1e9c93268d4d05035dcfe1ed2e829f0ff04bcdce1082822ccf933adb74b028ca911374965667e3d940d99d43b0ab151e856a917636779830f93f55d41d1e69efe03d3e0e00b7ab241c99b22bcab485246c5edf1a8342d03560ccb0a2dc2e1cf9b1cc07f2f5a04db8217ff95c4ee0ffd9ddfc485004b5c6afa674a5179388e28e94149422748a989c37b0f60806deb063ee507c7d4b2e0cdf988", 0xf8, 0x5}, {&(0x7f0000000440)="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", 0x1000, 0x6}], 0xa00805, &(0x7f0000000300)={[{@fat=@errors_remount}], [{@euid_gt={'euid>', 0xee01}}, {@seclabel}, {@fowner_gt={'fowner>', 0xffffffffffffffff}}]}) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f0000000200)={0x0, {}, 0x0, {}, 0x6, 0x1, 0x1d, 0x5, "7433f7ae2a1a13de04add79767bacd4c5b5e6a2aa456bca04d1a86584269f53f3245af6b1e718a6f16e246ecd58536df65d9ba3f788938250b917d3a7a3b9012", "bb27c53b1e726e690fd36931fd5d3fc82165c0fb5da998783ccdf7c0d88bffc1", [0x0, 0x7]}) fallocate(0xffffffffffffffff, 0x0, 0xe65, 0x0) 14:59:21 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x541c, &(0x7f0000000000)) 14:59:21 executing program 2: ioctl$BTRFS_IOC_QUOTA_CTL(0xffffffffffffffff, 0xc0109428, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r0, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r1 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2, 0x1010, 0xffffffffffffffff, 0x10000000) r2 = syz_io_uring_setup(0x2a7b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, 0x0, 0x0, 0xfffffffb) syz_io_uring_submit(0x0, r1, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x2, 0x0, 0x2, 0x0, &(0x7f0000000100)="b9bbb734ec3e0929789a3961a5b9680cd29efec6900cc290bb23b3fcff7d414f2931bb1c90ae40ce334aafb19e494aff84030f5e8849b01598eda6eecb2e661fd9ba3de4b6c8b6131fa48a94503b44258278606ee4f5e1b0c22fe722fc684181a5921c013d67acabe26a09d312cf88bd17c88f3494f58da6b59fe7ed", 0x7, 0x0, 0x0, {0x1, r4}}, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000400)=0x5) syz_open_procfs(0x0, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000340)=""/70, 0x46, 0x0) r5 = syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f00000000c0)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="6d706f6c3d7072656665722c005b6cdd66388efa07f8d13520c479524b81da8c107602327a176e7f22eaee3353cd3e5fb4edde92c563c07ac1e8cf6fc202f08c0d43456bc145aa241eff2a8526981f6d1e43aff693560d655d4299bc30c09f907336c777b3e8753595b73a9d7eee72b52012da681b153c6501eba533d6a22b288b36418ae0e517e82fd65be3b0d4f82a77d1b5cb9b69d714fb3bab60b5b54a69ff2430091696fca23a5089c65f6fd4967d70c4268006665ad63d25cf457612d52d226e01318e1843c9f1a7e45580406daf34bb"]) mknodat$loop(r5, &(0x7f0000000240)='./mnt\x00', 0x0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_trie\x00') ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) 14:59:21 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0xe8}], 0x1) 14:59:21 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x4b47, &(0x7f0000000100)) 14:59:21 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x540d, &(0x7f0000000100)) [ 797.312628] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 797.313491] EXT4-fs (loop4): group descriptors corrupted! 14:59:21 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x541c, &(0x7f0000000000)) [ 797.409993] FAT-fs (loop3): Unrecognized mount option "euid>00000000000000060929" or missing value [ 797.454461] FAT-fs (loop3): Unrecognized mount option "euid>00000000000000060929" or missing value 14:59:34 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x4b49, &(0x7f0000000100)) 14:59:34 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="42000000030000", 0x7, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 14:59:34 executing program 7: getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001ac0)={{{@in6, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private1}, 0x0, @in=@initdev}}, &(0x7f0000001a80)=0xfffffffffffffda2) r1 = add_key$fscrypt_v1(&(0x7f0000000180), &(0x7f00000001c0)={'fscrypt:', @desc4}, &(0x7f0000000200)={0x0, "f038779de021f8c8c974dd89170cf2579d1fa459ba726003d07140eeb342b87ae631f7a548867a29f29fd1637ddac658a709b49b093393d0e1c7391515c7ab7c"}, 0x48, 0xfffffffffffffffe) getegid() add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000300)={'fscrypt:', @auto=[0x66, 0x66, 0x38, 0x0, 0x38, 0x37, 0x32, 0x32, 0x37, 0x66, 0x34, 0x35, 0x61, 0x35, 0x30]}, &(0x7f0000000340)={0x0, "cfcf4b0611f35b63ea221f91cb7bc9a2723e1a93a341faeba1d2377a7e4eddc3c7bd418f9d039673c53ff4615a9685d4c7f9057b65bf6ba8c7c444f2220d8ab6", 0x31}, 0x48, r1) r2 = creat(&(0x7f0000000440)='./file0\x00', 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x38, 0x1c, 0xc21, 0x0, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @typed={0x14, 0x1, 0x0, 0x0, @ipv6=@private2}, @typed={0x8, 0x2, 0x0, 0x0, @str='*\\:\x00'}]}, 0x38}}, 0x0) setsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000001a40)={r0, @multicast1, @multicast1}, 0xc) r5 = openat(r2, &(0x7f0000000280)='./file0\x00', 0x488000, 0x4e) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_DSTOPTS(r6, 0x29, 0x3b, &(0x7f0000000200)=ANY=[], 0x8) sendmmsg$inet6(r6, &(0x7f0000000040)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0}}, {{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f00000008c0)="7f", 0x1}], 0x1}}], 0x2, 0x8080) preadv2(r5, &(0x7f0000000800)=[{&(0x7f0000000480)=""/164, 0xa4}, {&(0x7f0000001bc0)=""/257, 0x101}, {&(0x7f0000000680)=""/198, 0xc6}, {&(0x7f0000000100)=""/86, 0x56}, {&(0x7f00000002c0)=""/20, 0x14}, {&(0x7f0000000780)=""/6, 0x6}, {&(0x7f0000000940)=""/4096, 0x1000}, {&(0x7f00000007c0)=""/21, 0x15}, {&(0x7f0000001940)=""/236, 0xec}], 0x9, 0x1000, 0x1, 0x0) sendmsg$inet6(r6, &(0x7f0000004380)={0x0, 0x0, 0x0}, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) unshare(0x48020200) 14:59:34 executing program 3: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r0, 0xc0096616, 0x0) r1 = syz_open_dev$rtc(&(0x7f00000003c0), 0x4, 0x604801) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000001440)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, 0x18, 0x109, 0x0, 0x0, {0xa, 0xc6}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r2, &(0x7f0000000380)={0x4}) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r3, 0x4c00, 0x0) acct(&(0x7f00000001c0)='./file1\x00') syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x1, 0x2, &(0x7f00000002c0)=[{&(0x7f00000000c0)="3733ad516bc47d485e878bff83d711a3826bd43be64188c55bd91ab60cd4fb06fd45326d7d27ce2aaa1cd2a9f0e53f418a22c3531f13bcef69fe6a64336d50c148c808c557cceb4e1557c1e78ee4e11c872adea205da1da1fa6edd2f40c0b1e9c93268d4d05035dcfe1ed2e829f0ff04bcdce1082822ccf933adb74b028ca911374965667e3d940d99d43b0ab151e856a917636779830f93f55d41d1e69efe03d3e0e00b7ab241c99b22bcab485246c5edf1a8342d03560ccb0a2dc2e1cf9b1cc07f2f5a04db8217ff95c4ee0ffd9ddfc485004b5c6afa674a5179388e28e94149422748a989c37b0f60806deb063ee507c7d4b2e0cdf988", 0xf8, 0x5}, {&(0x7f0000000440)="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", 0x1000, 0x6}], 0xa00805, &(0x7f0000000300)={[{@fat=@errors_remount}], [{@euid_gt={'euid>', 0xee01}}, {@seclabel}, {@fowner_gt={'fowner>', 0xffffffffffffffff}}]}) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f0000000200)={0x0, {}, 0x0, {}, 0x6, 0x1, 0x1d, 0x5, "7433f7ae2a1a13de04add79767bacd4c5b5e6a2aa456bca04d1a86584269f53f3245af6b1e718a6f16e246ecd58536df65d9ba3f788938250b917d3a7a3b9012", "bb27c53b1e726e690fd36931fd5d3fc82165c0fb5da998783ccdf7c0d88bffc1", [0x0, 0x7]}) fallocate(0xffffffffffffffff, 0x0, 0xe65, 0x0) 14:59:34 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5413, &(0x7f0000000100)) 14:59:34 executing program 2: ioctl$BTRFS_IOC_QUOTA_CTL(0xffffffffffffffff, 0xc0109428, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r0, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r1 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2, 0x1010, 0xffffffffffffffff, 0x10000000) r2 = syz_io_uring_setup(0x2a7b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, 0x0, 0x0, 0xfffffffb) syz_io_uring_submit(0x0, r1, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x2, 0x0, 0x2, 0x0, &(0x7f0000000100)="b9bbb734ec3e0929789a3961a5b9680cd29efec6900cc290bb23b3fcff7d414f2931bb1c90ae40ce334aafb19e494aff84030f5e8849b01598eda6eecb2e661fd9ba3de4b6c8b6131fa48a94503b44258278606ee4f5e1b0c22fe722fc684181a5921c013d67acabe26a09d312cf88bd17c88f3494f58da6b59fe7ed", 0x7, 0x0, 0x0, {0x1, r4}}, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000400)=0x5) syz_open_procfs(0x0, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000340)=""/70, 0x46, 0x0) r5 = syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f00000000c0)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="6d706f6c3d7072656665722c005b6cdd66388efa07f8d13520c479524b81da8c107602327a176e7f22eaee3353cd3e5fb4edde92c563c07ac1e8cf6fc202f08c0d43456bc145aa241eff2a8526981f6d1e43aff693560d655d4299bc30c09f907336c777b3e8753595b73a9d7eee72b52012da681b153c6501eba533d6a22b288b36418ae0e517e82fd65be3b0d4f82a77d1b5cb9b69d714fb3bab60b5b54a69ff2430091696fca23a5089c65f6fd4967d70c4268006665ad63d25cf457612d52d226e01318e1843c9f1a7e45580406daf34bb"]) mknodat$loop(r5, &(0x7f0000000240)='./mnt\x00', 0x0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_trie\x00') ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) 14:59:34 executing program 0: syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000380)) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x541c, &(0x7f0000000000)) 14:59:34 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0xf0}], 0x1) [ 811.134319] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 811.135287] EXT4-fs (loop4): group descriptors corrupted! 14:59:34 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x2, &(0x7f0000000100)) 14:59:34 executing program 0: syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000380)) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x541c, &(0x7f0000000000)) [ 811.193106] FAT-fs (loop3): Unrecognized mount option "euid>00000000000000060929" or missing value 14:59:48 executing program 7: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) creat(0x0, 0x0) lsetxattr$system_posix_acl(&(0x7f0000000080)='./mnt\x00', &(0x7f0000000400)='system.posix_acl_default\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="02000000", @ANYRES32=0x0, @ANYBLOB="02000000", @ANYRES32=0x0, @ANYBLOB="02000000", @ANYRES32=0x0, @ANYBLOB="02000000", @ANYRES32=0x0, @ANYBLOB="040000000000000008000000", @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYRES64=r0], 0x5c, 0x0) rmdir(&(0x7f0000000000)='./mnt\x00') 14:59:48 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0xf1}], 0x1) 14:59:48 executing program 0: syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000380)) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x541c, &(0x7f0000000000)) 14:59:48 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="42000000030000", 0x7, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 14:59:48 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5409, &(0x7f0000000100)) 14:59:48 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5414, &(0x7f0000000100)) 14:59:48 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000001b00)=[{&(0x7f00000008c0)=""/156, 0x9c}, {&(0x7f0000000980)=""/188, 0xbc}, {&(0x7f0000000a40)=""/4096, 0x1000}, {&(0x7f0000000080)=""/16, 0x10}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000400)=""/109, 0x6d}, {&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4096, 0x1000}, {&(0x7f0000001a40)=""/146, 0x92}], 0x9, 0xfff, 0x1) perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x81, 0x5, 0xb2, 0x6, 0x0, 0x8001, 0x9a00, 0x7, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x100, 0x1, @perf_config_ext={0x3, 0xfffffffffffffe75}, 0x8010, 0x1, 0x2, 0x0, 0x2, 0xd9c9, 0xef6b, 0x0, 0xfffffffa}, 0xffffffffffffffff, 0x8, r0, 0x8) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') readv(r1, &(0x7f0000000200)=[{&(0x7f0000000400)=""/142, 0x8e}], 0x1) 14:59:48 executing program 2: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000140)={{0xa, 0x4e22, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8000}, {0xa, 0x4e22, 0x8001, @private0={0xfc, 0x0, '\x00', 0x1}, 0x3}, 0x6, [0xff, 0x81, 0x2, 0x0, 0x254, 0x1, 0x0, 0x4]}, 0x5c) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000000080), 0x4) ioctl$AUTOFS_IOC_FAIL(r0, 0x9361, 0x1) r1 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = fsopen(&(0x7f0000000000)='nfs\x00', 0x0) dup3(0xffffffffffffffff, r2, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = memfd_create(&(0x7f0000000100)='\t\x00\'x\xe0~\x0f\xddJ%\xf6\x1c\xe2\xdd\xda\xacQ\x00\x00\x00\x00\x00\x00\x00\x00', 0x5) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r3, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), r1) fork() 14:59:48 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0xf7}], 0x1) 14:59:48 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000380)) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x541c, &(0x7f0000000000)) [ 824.929821] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 824.930748] EXT4-fs (loop4): group descriptors corrupted! 14:59:48 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x540b, &(0x7f0000000100)) 14:59:48 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5415, &(0x7f0000000100)) 14:59:48 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000001b00)=[{&(0x7f00000008c0)=""/156, 0x9c}, {&(0x7f0000000980)=""/188, 0xbc}, {&(0x7f0000000a40)=""/4096, 0x1000}, {&(0x7f0000000080)=""/16, 0x10}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000400)=""/109, 0x6d}, {&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4096, 0x1000}, {&(0x7f0000001a40)=""/146, 0x92}], 0x9, 0xfff, 0x1) perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x81, 0x5, 0xb2, 0x6, 0x0, 0x8001, 0x9a00, 0x7, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x100, 0x1, @perf_config_ext={0x3, 0xfffffffffffffe75}, 0x8010, 0x1, 0x2, 0x0, 0x2, 0xd9c9, 0xef6b, 0x0, 0xfffffffa}, 0xffffffffffffffff, 0x8, r0, 0x8) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') readv(r1, &(0x7f0000000200)=[{&(0x7f0000000400)=""/142, 0x8e}], 0x1) 14:59:48 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x6c34, &(0x7f0000000180)={0x0, 0x4ed4, 0x4, 0x3, 0x398}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000200), &(0x7f0000000240)=0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000280), 0x240, 0x0) r2 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r0, &(0x7f0000000340)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, r1, &(0x7f00000002c0)={0x101000, 0x1c0, 0x6}, &(0x7f0000000380)='./file1\x00', 0x18, 0x0, 0x23456, {0x0, r2}}, 0x5) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$SNAPSHOT_FREE(r3, 0x3305) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x401}, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x224100, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, 0x0) bind$bt_hci(r4, &(0x7f0000000040)={0x1f, 0x2, 0x3}, 0x6) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, 0x18, 0x109, 0x0, 0x0, {0xa, 0xc6}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r4, 0xc0189372, &(0x7f0000000080)=ANY=[@ANYBLOB="010043780100000018000000", @ANYRES32=r5, @ANYBLOB="01000100000000002e2f66696c653100"]) 14:59:48 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="42000000030000", 0x7, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) [ 825.082285] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 825.083009] EXT4-fs (loop4): group descriptors corrupted! [ 825.087068] Restarting kernel threads ... done. 14:59:48 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x541c, &(0x7f0000000000)) 14:59:48 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0xfa}], 0x1) [ 825.116945] Restarting kernel threads ... done. 14:59:48 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000380)) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x541c, &(0x7f0000000000)) 14:59:48 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5416, &(0x7f0000000100)) 14:59:48 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000000)={0x3, 'ipvlan1\x00', {0x1}, 0x3}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f00000000c0)=0x7bf9, 0x4) 14:59:48 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="4200000003000000", 0x8, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 14:59:48 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x540c, &(0x7f0000000100)) [ 825.263007] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 825.263941] EXT4-fs (loop4): group descriptors corrupted! 15:00:03 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x103}], 0x1) 15:00:03 executing program 7: ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000080)=0x2) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x541c, &(0x7f0000000000)) ioctl$TCSETSW2(r0, 0x402c542c, &(0x7f0000000000)={0x40, 0x179e, 0x1, 0x4, 0x5, "b68a7de04401a2de04819dd4e50806a902c37f", 0x0, 0x1}) getpgid(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = fsmount(0xffffffffffffffff, 0x1, 0x1) ioctl$sock_bt_hci(r1, 0x400448e2, &(0x7f0000000140)="f1231f2e3405c1c51a39000200000000000026a7e201323edf82ab1d5bb86ac6300c06a8b3bee849bac5f9e85f5bbb3b89b9c3ef07564a487937e754a8b343186c4ad630050000005e107b9c6732ca7750c406340fe74e8320590e8de7c69b31be5b0eca348ee81ea0e743aa867852ecc8dc5a") ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000280)=0x1) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) waitid(0x0, 0x0, &(0x7f0000000300), 0x0, 0x0) wait4(0x0, &(0x7f0000000100), 0x0, &(0x7f00000003c0)) clone3(&(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0), 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 15:00:03 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="4200000003000000", 0x8, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 15:00:03 executing program 3: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x7, 0x4, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x5}, 0x0, 0x0, 0x0, 0xf, 0x0, 0x4d86, 0x400}, 0x0, 0x1, 0xffffffffffffffff, 0x8) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, 0x3) r1 = pkey_alloc(0x0, 0x0) mlock2(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x80) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) write$binfmt_elf64(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="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"/929], 0x34d) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4000, 0x2, &(0x7f0000ffc000/0x4000)=nil) madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2) munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) dup2(r0, r3) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mbind(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3c196920d8b85fc5, &(0x7f0000000140)=0x5, 0x5, 0x0) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) pkey_mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x8, r1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9bb5) 15:00:03 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000380)) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x541c, &(0x7f0000000000)) 15:00:03 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5418, &(0x7f0000000100)) 15:00:03 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x540d, &(0x7f0000000100)) 15:00:03 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x541c, &(0x7f0000000000)) 15:00:03 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x10a}], 0x1) [ 839.843637] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 839.844570] EXT4-fs (loop4): group descriptors corrupted! 15:00:03 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x541b, &(0x7f0000000100)) 15:00:18 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5413, &(0x7f0000000100)) 15:00:18 executing program 3: perf_event_open(&(0x7f00000000c0)={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) alarm(0x1) alarm(0x1) alarm(0x0) 15:00:18 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x541d, &(0x7f0000000100)) 15:00:18 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="4200000003000000", 0x8, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 15:00:18 executing program 7: r0 = 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, 0x50480, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00000001c0)={0x6, 0x80, 0xab, 0x20, 0x2, 0x20, 0x0, 0x7fffffff, 0x44000, 0x8, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x7, 0x0, @perf_config_ext={0x609b, 0x2}, 0x4, 0x407, 0x5, 0x5, 0xbc, 0xd, 0x68, 0x0, 0x6, 0x0, 0x1}, 0x0, 0x9, r0, 0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000002c0)=0x0) perf_event_open(&(0x7f0000000240)={0x4, 0x80, 0xb6, 0x1, 0x8, 0x20, 0x0, 0x8, 0x42564, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0xc}, 0x48146, 0x4, 0x7fff, 0x9, 0x6, 0x401, 0x0, 0x0, 0x7fff, 0x0, 0xffffffffffff3bc3}, r2, 0x1, r0, 0x1) ioctl$DVD_AUTH(0xffffffffffffffff, 0x5390, &(0x7f0000000000)=@lsa={0x0, 0x3}) r3 = syz_open_dev$loop(&(0x7f0000000080), 0x4, 0x48042) ioctl$LOOP_SET_FD(r3, 0x4c00, 0xffffffffffffffff) fcntl$dupfd(r1, 0x406, r0) r4 = clone3(&(0x7f0000000140)={0x11060900, 0x0, 0x0, 0x0, {0x17}, 0x0, 0x0, 0x0, 0x0}, 0x4d) r5 = gettid() perf_event_open(&(0x7f0000000300)={0x5, 0x80, 0x0, 0x8, 0x3, 0x8, 0x0, 0x80000001, 0x80001, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}, 0x42115, 0x3, 0x0, 0x7, 0x8, 0x101, 0x200, 0x0, 0x7e9d548b, 0x0, 0x81b}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) kcmp(0x0, r5, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) tgkill(r4, r5, 0x18) openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) 15:00:18 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x111}], 0x1) 15:00:18 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000380)) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x541c, &(0x7f0000000000)) 15:00:18 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x541c, &(0x7f0000000000)) 15:00:18 executing program 7: r0 = 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, 0x50480, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00000001c0)={0x6, 0x80, 0xab, 0x20, 0x2, 0x20, 0x0, 0x7fffffff, 0x44000, 0x8, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x7, 0x0, @perf_config_ext={0x609b, 0x2}, 0x4, 0x407, 0x5, 0x5, 0xbc, 0xd, 0x68, 0x0, 0x6, 0x0, 0x1}, 0x0, 0x9, r0, 0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000002c0)=0x0) perf_event_open(&(0x7f0000000240)={0x4, 0x80, 0xb6, 0x1, 0x8, 0x20, 0x0, 0x8, 0x42564, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0xc}, 0x48146, 0x4, 0x7fff, 0x9, 0x6, 0x401, 0x0, 0x0, 0x7fff, 0x0, 0xffffffffffff3bc3}, r2, 0x1, r0, 0x1) ioctl$DVD_AUTH(0xffffffffffffffff, 0x5390, &(0x7f0000000000)=@lsa={0x0, 0x3}) r3 = syz_open_dev$loop(&(0x7f0000000080), 0x4, 0x48042) ioctl$LOOP_SET_FD(r3, 0x4c00, 0xffffffffffffffff) fcntl$dupfd(r1, 0x406, r0) r4 = clone3(&(0x7f0000000140)={0x11060900, 0x0, 0x0, 0x0, {0x17}, 0x0, 0x0, 0x0, 0x0}, 0x4d) r5 = gettid() perf_event_open(&(0x7f0000000300)={0x5, 0x80, 0x0, 0x8, 0x3, 0x8, 0x0, 0x80000001, 0x80001, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}, 0x42115, 0x3, 0x0, 0x7, 0x8, 0x101, 0x200, 0x0, 0x7e9d548b, 0x0, 0x81b}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) kcmp(0x0, r5, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) tgkill(r4, r5, 0x18) openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) 15:00:18 executing program 3: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x1600, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) getdents64(0xffffffffffffffff, &(0x7f0000001400)=""/53, 0x35) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001440)={{r0}, 0x0, 0x2, @unused=[0x1, 0x7ff, 0x9, 0x4], @name="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"}) fsconfig$FSCONFIG_CMD_RECONFIGURE(0xffffffffffffffff, 0x7, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0xa40c49, &(0x7f0000000600)=ANY=[]) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000240), 0x145003, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) pidfd_getfd(r2, r1, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, &(0x7f0000000240)='nomand\x00', 0x0, 0x0) fcntl$dupfd(r2, 0x0, 0xffffffffffffffff) fsconfig$FSCONFIG_SET_FLAG(r2, 0x0, &(0x7f0000000080)='silent\x00', 0x0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) write$binfmt_script(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321206e2f66696c6530206e6f6d616e64002000202c201ef0d1e6f9207d212c5b5d2a25407b7b2d203a235b2d2d0a13654bad53e65778ea674eb9a8ab06ad6f068c9bf7d2c235ca3db0411a629f185431403c7098253bc574a651894ed8c5"], 0x54) dup2(0xffffffffffffffff, r1) r3 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r3, 0x0) fgetxattr(r3, &(0x7f0000000000)=@random={'btrfs.', '\',{[[(\x00'}, &(0x7f0000000380)=""/234, 0xea) 15:00:18 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5414, &(0x7f0000000100)) 15:00:18 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x11a}], 0x1) 15:00:18 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x541e, &(0x7f0000000100)) [ 855.018146] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 855.018954] EXT4-fs (loop4): group descriptors corrupted! 15:00:18 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000380)) ioctl$TIOCL_SETVESABLANK(0xffffffffffffffff, 0x541c, &(0x7f0000000000)) 15:00:18 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(0xffffffffffffffff, 0x541c, &(0x7f0000000000)) 15:00:18 executing program 3: r0 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_ASYNC_CANCEL, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x8) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) syz_io_uring_submit(r3, 0x0, &(0x7f00000000c0)=@IORING_OP_POLL_REMOVE={0x7, 0x4, 0x0, 0x0, 0x0, 0x12345}, 0x1) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000540)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setsig(r4, 0xa, 0x23) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0xd7, 0xff, 0xb0, 0x81, 0x0, 0x3f, 0x43400, 0x6, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000000), 0xd}, 0x30000, 0x34, 0x7, 0x2, 0xfffffffffffffc00, 0x642e, 0x430, 0x0, 0x1, 0x0, 0x4}, 0x0, 0x9, 0xffffffffffffffff, 0x3) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 15:00:18 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 15:00:18 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x120}], 0x1) 15:00:18 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x541e, &(0x7f0000000100)) 15:00:18 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5415, &(0x7f0000000100)) 15:00:18 executing program 7: r0 = 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, 0x50480, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00000001c0)={0x6, 0x80, 0xab, 0x20, 0x2, 0x20, 0x0, 0x7fffffff, 0x44000, 0x8, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x7, 0x0, @perf_config_ext={0x609b, 0x2}, 0x4, 0x407, 0x5, 0x5, 0xbc, 0xd, 0x68, 0x0, 0x6, 0x0, 0x1}, 0x0, 0x9, r0, 0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000002c0)=0x0) perf_event_open(&(0x7f0000000240)={0x4, 0x80, 0xb6, 0x1, 0x8, 0x20, 0x0, 0x8, 0x42564, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0xc}, 0x48146, 0x4, 0x7fff, 0x9, 0x6, 0x401, 0x0, 0x0, 0x7fff, 0x0, 0xffffffffffff3bc3}, r2, 0x1, r0, 0x1) ioctl$DVD_AUTH(0xffffffffffffffff, 0x5390, &(0x7f0000000000)=@lsa={0x0, 0x3}) r3 = syz_open_dev$loop(&(0x7f0000000080), 0x4, 0x48042) ioctl$LOOP_SET_FD(r3, 0x4c00, 0xffffffffffffffff) fcntl$dupfd(r1, 0x406, r0) r4 = clone3(&(0x7f0000000140)={0x11060900, 0x0, 0x0, 0x0, {0x17}, 0x0, 0x0, 0x0, 0x0}, 0x4d) r5 = gettid() perf_event_open(&(0x7f0000000300)={0x5, 0x80, 0x0, 0x8, 0x3, 0x8, 0x0, 0x80000001, 0x80001, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}, 0x42115, 0x3, 0x0, 0x7, 0x8, 0x101, 0x200, 0x0, 0x7e9d548b, 0x0, 0x81b}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) kcmp(0x0, r5, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) tgkill(r4, r5, 0x18) openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) 15:00:33 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x129}], 0x1) 15:00:33 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000380)) ioctl$TIOCL_SETVESABLANK(0xffffffffffffffff, 0x541c, &(0x7f0000000000)) 15:00:33 executing program 3: socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000100), 0x200200, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x108}}, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000040)={0x0, r0, 0x2}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'lo\x00'}) chdir(&(0x7f0000000040)='./file0\x00') r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendmsg$NLBL_CALIPSO_C_LIST(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x64, 0x0, 0x4, 0x70bd2c, 0x25dfdbfd, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x64}, 0x1, 0x0, 0x0, 0x4004}, 0x80) fsync(r2) mount$9p_rdma(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', &(0x7f0000000380), 0x1000090, &(0x7f00000003c0)={'trans=rdma,', {'port', 0x3d, 0x4e20}, 0x2c, {[{@sq={'sq', 0x3d, 0x7f}}, {@sq={'sq', 0x3d, 0x7}}, {@common=@noextend}, {@timeout={'timeout', 0x3d, 0x1c2cd4c6}}], [{@subj_user={'subj_user', 0x3d, '\'\\:\\@-[*}'}}, {@fsuuid={'fsuuid', 0x3d, {[0x30, 0x61, 0x37, 0x33, 0x61, 0x39, 0x5d, 0x63], 0x2d, [0x34, 0x63, 0x62, 0x62], 0x2d, [0x62, 0x39, 0x36, 0x30], 0x2d, [0x62, 0x31, 0x35, 0x32], 0x2d, [0x37, 0x36, 0x34, 0x0, 0x64, 0x32, 0x34, 0x38]}}}, {@appraise_type}, {@appraise}, {@audit}, {@hash}]}}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffff7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r2, r3, 0x0, 0x100000001) 15:00:33 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5421, &(0x7f0000000100)) 15:00:33 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5416, &(0x7f0000000100)) 15:00:33 executing program 7: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x50480, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00000001c0)={0x6, 0x80, 0xab, 0x20, 0x2, 0x20, 0x0, 0x7fffffff, 0x44000, 0x8, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x7, 0x0, @perf_config_ext={0x609b, 0x2}, 0x4, 0x407, 0x5, 0x5, 0xbc, 0xd, 0x68, 0x0, 0x6, 0x0, 0x1}, 0x0, 0x9, r0, 0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000002c0)=0x0) perf_event_open(&(0x7f0000000240)={0x4, 0x80, 0xb6, 0x1, 0x8, 0x20, 0x0, 0x8, 0x42564, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0xc}, 0x48146, 0x4, 0x7fff, 0x9, 0x6, 0x401, 0x0, 0x0, 0x7fff, 0x0, 0xffffffffffff3bc3}, r2, 0x1, r0, 0x1) ioctl$DVD_AUTH(0xffffffffffffffff, 0x5390, &(0x7f0000000000)=@lsa={0x0, 0x3}) r3 = syz_open_dev$loop(&(0x7f0000000080), 0x4, 0x48042) ioctl$LOOP_SET_FD(r3, 0x4c00, 0xffffffffffffffff) fcntl$dupfd(r1, 0x406, r0) r4 = clone3(&(0x7f0000000140)={0x11060900, 0x0, 0x0, 0x0, {0x17}, 0x0, 0x0, 0x0, 0x0}, 0x4d) r5 = gettid() perf_event_open(&(0x7f0000000300)={0x5, 0x80, 0x0, 0x8, 0x3, 0x8, 0x0, 0x80000001, 0x80001, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}, 0x42115, 0x3, 0x0, 0x7, 0x8, 0x101, 0x200, 0x0, 0x7e9d548b, 0x0, 0x81b}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) kcmp(0x0, r5, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) tgkill(r4, r5, 0x18) openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) 15:00:33 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 15:00:33 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(0xffffffffffffffff, 0x541c, &(0x7f0000000000)) 15:00:33 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5423, &(0x7f0000000100)) [ 869.411468] 9pnet: Could not find request transport: rdma 15:00:33 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(0xffffffffffffffff, 0x541c, &(0x7f0000000000)) 15:00:33 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) [ 869.788140] 9pnet: Could not find request transport: rdma 15:00:47 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5424, &(0x7f0000000100)) 15:00:47 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000380)) ioctl$TIOCL_SETVESABLANK(0xffffffffffffffff, 0x541c, &(0x7f0000000000)) 15:00:47 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5418, &(0x7f0000000100)) 15:00:47 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x136}], 0x1) 15:00:47 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x541c, 0x0) 15:00:47 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 15:00:47 executing program 7: r0 = 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, 0x50480, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00000001c0)={0x6, 0x80, 0xab, 0x20, 0x2, 0x20, 0x0, 0x7fffffff, 0x44000, 0x8, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x7, 0x0, @perf_config_ext={0x609b, 0x2}, 0x4, 0x407, 0x5, 0x5, 0xbc, 0xd, 0x68, 0x0, 0x6, 0x0, 0x1}, 0x0, 0x9, r0, 0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000002c0)=0x0) perf_event_open(&(0x7f0000000240)={0x4, 0x80, 0xb6, 0x1, 0x8, 0x20, 0x0, 0x8, 0x42564, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0xc}, 0x48146, 0x4, 0x7fff, 0x9, 0x6, 0x401, 0x0, 0x0, 0x7fff, 0x0, 0xffffffffffff3bc3}, r2, 0x1, r0, 0x1) ioctl$DVD_AUTH(0xffffffffffffffff, 0x5390, &(0x7f0000000000)=@lsa={0x0, 0x3}) r3 = syz_open_dev$loop(&(0x7f0000000080), 0x4, 0x48042) ioctl$LOOP_SET_FD(r3, 0x4c00, 0xffffffffffffffff) fcntl$dupfd(r1, 0x406, r0) r4 = clone3(&(0x7f0000000140)={0x11060900, 0x0, 0x0, 0x0, {0x17}, 0x0, 0x0, 0x0, 0x0}, 0x4d) r5 = gettid() perf_event_open(&(0x7f0000000300)={0x5, 0x80, 0x0, 0x8, 0x3, 0x8, 0x0, 0x80000001, 0x80001, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}, 0x42115, 0x3, 0x0, 0x7, 0x8, 0x101, 0x200, 0x0, 0x7e9d548b, 0x0, 0x81b}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) kcmp(0x0, r5, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) tgkill(r4, r5, 0x18) openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) 15:00:47 executing program 3: 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) openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = perf_event_open$cgroup(&(0x7f0000000080)={0x5, 0x80, 0x87, 0xfb, 0x48, 0x2, 0x0, 0xfffffffffffff508, 0x2, 0x4, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x4, @perf_config_ext={0x6df3, 0x401}, 0x10, 0x7ff, 0xcc5, 0x5, 0x8, 0x10000, 0x1, 0x0, 0x6, 0x0, 0x8000}, r1, 0xe, r0, 0x2) fsetxattr(r2, &(0x7f0000000100)=@known='security.selinux\x00', &(0x7f0000000140)='\x00', 0x1, 0x2) dup2(r1, r2) creat(&(0x7f0000000000)='./file0\x00', 0x1b0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x6985) r3 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB="000000000000f9ff2d2f66696c653000a61d66d1388f863150365363f247eec0fccb33933c9350a38718becbdf88299aa45fef5bb2db2a"]) r4 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r4, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r3, 0x0) 15:00:47 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x541b, &(0x7f0000000100)) 15:00:47 executing program 7: r0 = 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, 0x50480, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00000001c0)={0x6, 0x80, 0xab, 0x20, 0x2, 0x20, 0x0, 0x7fffffff, 0x44000, 0x8, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x7, 0x0, @perf_config_ext={0x609b, 0x2}, 0x4, 0x407, 0x5, 0x5, 0xbc, 0xd, 0x68, 0x0, 0x6, 0x0, 0x1}, 0x0, 0x9, r0, 0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000002c0)=0x0) perf_event_open(&(0x7f0000000240)={0x4, 0x80, 0xb6, 0x1, 0x8, 0x20, 0x0, 0x8, 0x42564, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0xc}, 0x48146, 0x4, 0x7fff, 0x9, 0x6, 0x401, 0x0, 0x0, 0x7fff, 0x0, 0xffffffffffff3bc3}, r2, 0x1, r0, 0x1) ioctl$DVD_AUTH(0xffffffffffffffff, 0x5390, &(0x7f0000000000)=@lsa={0x0, 0x3}) r3 = syz_open_dev$loop(&(0x7f0000000080), 0x4, 0x48042) ioctl$LOOP_SET_FD(r3, 0x4c00, 0xffffffffffffffff) fcntl$dupfd(r1, 0x406, r0) r4 = clone3(&(0x7f0000000140)={0x11060900, 0x0, 0x0, 0x0, {0x17}, 0x0, 0x0, 0x0, 0x0}, 0x4d) r5 = gettid() perf_event_open(&(0x7f0000000300)={0x5, 0x80, 0x0, 0x8, 0x3, 0x8, 0x0, 0x80000001, 0x80001, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}, 0x42115, 0x3, 0x0, 0x7, 0x8, 0x101, 0x200, 0x0, 0x7e9d548b, 0x0, 0x81b}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) kcmp(0x0, r5, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) tgkill(r4, r5, 0x18) 15:00:48 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x541c, 0x0) 15:00:48 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 15:00:48 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x13b}], 0x1) 15:00:48 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x541c, &(0x7f0000000000)) 15:00:48 executing program 7: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x50480, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00000001c0)={0x6, 0x80, 0xab, 0x20, 0x2, 0x20, 0x0, 0x7fffffff, 0x44000, 0x8, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x7, 0x0, @perf_config_ext={0x609b, 0x2}, 0x4, 0x407, 0x5, 0x5, 0xbc, 0xd, 0x68, 0x0, 0x6, 0x0, 0x1}, 0x0, 0x9, r0, 0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000002c0)=0x0) perf_event_open(&(0x7f0000000240)={0x4, 0x80, 0xb6, 0x1, 0x8, 0x20, 0x0, 0x8, 0x42564, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0xc}, 0x48146, 0x4, 0x7fff, 0x9, 0x6, 0x401, 0x0, 0x0, 0x7fff, 0x0, 0xffffffffffff3bc3}, r2, 0x1, r0, 0x1) ioctl$DVD_AUTH(0xffffffffffffffff, 0x5390, &(0x7f0000000000)=@lsa={0x0, 0x3}) r3 = syz_open_dev$loop(&(0x7f0000000080), 0x4, 0x48042) ioctl$LOOP_SET_FD(r3, 0x4c00, 0xffffffffffffffff) fcntl$dupfd(r1, 0x406, r0) r4 = clone3(&(0x7f0000000140)={0x11060900, 0x0, 0x0, 0x0, {0x17}, 0x0, 0x0, 0x0, 0x0}, 0x4d) r5 = gettid() perf_event_open(&(0x7f0000000300)={0x5, 0x80, 0x0, 0x8, 0x3, 0x8, 0x0, 0x80000001, 0x80001, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}, 0x42115, 0x3, 0x0, 0x7, 0x8, 0x101, 0x200, 0x0, 0x7e9d548b, 0x0, 0x81b}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) kcmp(0x0, r5, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) 15:00:48 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5425, &(0x7f0000000100)) 15:00:48 executing program 3: keyctl$chown(0x4, 0x0, 0xee01, 0xee00) add_key$keyring(0x0, &(0x7f0000000140)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) r1 = add_key$keyring(&(0x7f0000000200), &(0x7f0000000280)={'syz', 0x2}, 0x0, 0x0, r0) request_key(&(0x7f0000000240)='pkcs7_test\x00', &(0x7f0000000380)={'syz', 0x1}, &(0x7f0000000400)='syz', r1) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, 0x0, &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) add_key$keyring(0x0, &(0x7f0000000440)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000340), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f00000000c0)={'fscrypt:', @auto=[0x32, 0x31, 0x62, 0x39, 0x64, 0x39, 0x32, 0x65, 0x39, 0x64, 0x31, 0x66, 0x37, 0x63, 0x32, 0x34]}, &(0x7f0000000100)={0x0, "fa92d0e52f86277257ecdf8f6de7c6cf79baebc0cfee1b3b6ea5cf82bc949509d9c4c51d4fbb35afd2494a9b857e8dcfe9f67b43ceff2f6bf1f3f7979727fe43", 0x3f}, 0x48, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x2800, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='wchan\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000540)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 15:00:48 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x541d, &(0x7f0000000100)) 15:00:48 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x144}], 0x1) 15:00:48 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 15:00:48 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x541c, 0x0) 15:00:48 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5427, &(0x7f0000000100)) 15:01:01 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x541e, &(0x7f0000000100)) 15:01:01 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x541c, &(0x7f0000000000)) 15:01:01 executing program 3: pselect6(0x1d, &(0x7f0000000180)={0x3}, &(0x7f00000001c0), 0x0, 0x0, 0x0) unshare(0x400) 15:01:01 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5428, &(0x7f0000000100)) 15:01:01 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x145}], 0x1) 15:01:01 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 15:01:01 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x541c, &(0x7f0000000000)) (fail_nth: 1) 15:01:01 executing program 7: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x50480, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00000001c0)={0x6, 0x80, 0xab, 0x20, 0x2, 0x20, 0x0, 0x7fffffff, 0x44000, 0x8, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x7, 0x0, @perf_config_ext={0x609b, 0x2}, 0x4, 0x407, 0x5, 0x5, 0xbc, 0xd, 0x68, 0x0, 0x6, 0x0, 0x1}, 0x0, 0x9, r0, 0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000002c0)=0x0) perf_event_open(&(0x7f0000000240)={0x4, 0x80, 0xb6, 0x1, 0x8, 0x20, 0x0, 0x8, 0x42564, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0xc}, 0x48146, 0x4, 0x7fff, 0x9, 0x6, 0x401, 0x0, 0x0, 0x7fff, 0x0, 0xffffffffffff3bc3}, r2, 0x1, r0, 0x1) ioctl$DVD_AUTH(0xffffffffffffffff, 0x5390, &(0x7f0000000000)=@lsa={0x0, 0x3}) r3 = syz_open_dev$loop(&(0x7f0000000080), 0x4, 0x48042) ioctl$LOOP_SET_FD(r3, 0x4c00, 0xffffffffffffffff) fcntl$dupfd(r1, 0x406, r0) r4 = clone3(&(0x7f0000000140)={0x11060900, 0x0, 0x0, 0x0, {0x17}, 0x0, 0x0, 0x0, 0x0}, 0x4d) gettid() perf_event_open(&(0x7f0000000300)={0x5, 0x80, 0x0, 0x8, 0x3, 0x8, 0x0, 0x80000001, 0x80001, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}, 0x42115, 0x3, 0x0, 0x7, 0x8, 0x101, 0x200, 0x0, 0x7e9d548b, 0x0, 0x81b}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) 15:01:01 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$F2FS_IOC_SET_PIN_FILE(0xffffffffffffffff, 0x4004f50d, &(0x7f0000000200)=0x1) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) sendfile(r0, 0xffffffffffffffff, 0x0, 0x500000001) [ 897.763892] FAULT_INJECTION: forcing a failure. [ 897.763892] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 897.766474] CPU: 1 PID: 7375 Comm: syz-executor.0 Not tainted 5.10.213 #1 [ 897.767751] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 897.769125] Call Trace: [ 897.769565] dump_stack+0x107/0x167 [ 897.770195] should_fail.cold+0x5/0xa [ 897.770832] _copy_to_user+0x2e/0x180 [ 897.771480] simple_read_from_buffer+0xcc/0x160 [ 897.772272] proc_fail_nth_read+0x198/0x230 [ 897.772996] ? proc_sessionid_read+0x230/0x230 [ 897.773739] ? security_file_permission+0x24e/0x570 [ 897.774588] ? perf_trace_initcall_start+0x101/0x380 [ 897.775439] ? proc_sessionid_read+0x230/0x230 [ 897.776213] vfs_read+0x228/0x580 [ 897.776794] ksys_read+0x12d/0x260 [ 897.777393] ? vfs_write+0xa70/0xa70 [ 897.778024] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 897.778996] ? syscall_enter_from_user_mode+0x1d/0x50 [ 897.780148] do_syscall_64+0x33/0x40 [ 897.780769] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 897.781868] RIP: 0033:0x7f1890da369c [ 897.782496] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 897.786189] RSP: 002b:00007f188e366170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 897.787734] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f1890da369c [ 897.789079] RDX: 000000000000000f RSI: 00007f188e3661e0 RDI: 0000000000000004 [ 897.790432] RBP: 00007f188e3661d0 R08: 0000000000000000 R09: 0000000000000000 [ 897.791853] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 897.793381] R13: 00007ffc929e1ecf R14: 00007f188e366300 R15: 0000000000022000 15:01:01 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x541e, &(0x7f0000000100)) 15:01:01 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x541c, &(0x7f0000000000)) 15:01:15 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5437, &(0x7f0000000100)) 15:01:15 executing program 7: r0 = 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, 0x50480, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00000001c0)={0x6, 0x80, 0xab, 0x20, 0x2, 0x20, 0x0, 0x7fffffff, 0x44000, 0x8, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x7, 0x0, @perf_config_ext={0x609b, 0x2}, 0x4, 0x407, 0x5, 0x5, 0xbc, 0xd, 0x68, 0x0, 0x6, 0x0, 0x1}, 0x0, 0x9, r0, 0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000002c0)=0x0) perf_event_open(&(0x7f0000000240)={0x4, 0x80, 0xb6, 0x1, 0x8, 0x20, 0x0, 0x8, 0x42564, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0xc}, 0x48146, 0x4, 0x7fff, 0x9, 0x6, 0x401, 0x0, 0x0, 0x7fff, 0x0, 0xffffffffffff3bc3}, r2, 0x1, r0, 0x1) ioctl$DVD_AUTH(0xffffffffffffffff, 0x5390, &(0x7f0000000000)=@lsa={0x0, 0x3}) r3 = syz_open_dev$loop(&(0x7f0000000080), 0x4, 0x48042) ioctl$LOOP_SET_FD(r3, 0x4c00, 0xffffffffffffffff) fcntl$dupfd(r1, 0x406, r0) clone3(&(0x7f0000000140)={0x11060900, 0x0, 0x0, 0x0, {0x17}, 0x0, 0x0, 0x0, 0x0}, 0x4d) gettid() 15:01:15 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5421, &(0x7f0000000100)) 15:01:15 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x153}], 0x1) 15:01:15 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 15:01:15 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x541c, &(0x7f0000000000)) 15:01:15 executing program 2: syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000380)) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x541c, &(0x7f0000000000)) 15:01:15 executing program 3: unshare(0x8000000) semget$private(0x0, 0x4000, 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={0xfffffffffffffffb, 0x8001}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x6) io_uring_enter(0xffffffffffffffff, 0x5c33, 0x0, 0x0, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000000, 0x810, r1, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r2 = creat(&(0x7f00000001c0)='./file0\x00', 0x168) open_by_handle_at(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="1800bd8602000000483600800600"/32], 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3000004, 0x4000010, 0xffffffffffffffff, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000180)={@loopback, 0x4, r6}) setsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f0000000080)={@private1={0xfc, 0x1, '\x00', 0x1}, r6}, 0x14) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r7, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c00000018000000000000000000060000000000000ac600040872c8"], 0x1c}}, 0x0) dup2(r3, r7) 15:01:15 executing program 2: syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000380)) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x541c, &(0x7f0000000000)) 15:01:15 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x2, &(0x7f0000000000)) 15:01:15 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 15:01:15 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5441, &(0x7f0000000100)) 15:01:15 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x154}], 0x1) 15:01:15 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5423, &(0x7f0000000100)) 15:01:15 executing program 7: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x50480, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00000001c0)={0x6, 0x80, 0xab, 0x20, 0x2, 0x20, 0x0, 0x7fffffff, 0x44000, 0x8, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x7, 0x0, @perf_config_ext={0x609b, 0x2}, 0x4, 0x407, 0x5, 0x5, 0xbc, 0xd, 0x68, 0x0, 0x6, 0x0, 0x1}, 0x0, 0x9, r0, 0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000002c0)=0x0) perf_event_open(&(0x7f0000000240)={0x4, 0x80, 0xb6, 0x1, 0x8, 0x20, 0x0, 0x8, 0x42564, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0xc}, 0x48146, 0x4, 0x7fff, 0x9, 0x6, 0x401, 0x0, 0x0, 0x7fff, 0x0, 0xffffffffffff3bc3}, r2, 0x1, r0, 0x1) ioctl$DVD_AUTH(0xffffffffffffffff, 0x5390, &(0x7f0000000000)=@lsa={0x0, 0x3}) r3 = syz_open_dev$loop(&(0x7f0000000080), 0x4, 0x48042) ioctl$LOOP_SET_FD(r3, 0x4c00, 0xffffffffffffffff) fcntl$dupfd(r1, 0x406, r0) clone3(&(0x7f0000000140)={0x11060900, 0x0, 0x0, 0x0, {0x17}, 0x0, 0x0, 0x0, 0x0}, 0x4d) 15:01:15 executing program 2: syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000380)) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x541c, &(0x7f0000000000)) 15:01:15 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x4b2f, &(0x7f0000000000)) 15:01:16 executing program 7: r0 = 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, 0x50480, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000001c0)={0x6, 0x80, 0xab, 0x20, 0x2, 0x20, 0x0, 0x7fffffff, 0x44000, 0x8, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x7, 0x0, @perf_config_ext={0x609b, 0x2}, 0x4, 0x407, 0x5, 0x5, 0xbc, 0xd, 0x68, 0x0, 0x6, 0x0, 0x1}, 0x0, 0x9, r0, 0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000002c0)=0x0) perf_event_open(&(0x7f0000000240)={0x4, 0x80, 0xb6, 0x1, 0x8, 0x20, 0x0, 0x8, 0x42564, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0xc}, 0x48146, 0x4, 0x7fff, 0x9, 0x6, 0x401, 0x0, 0x0, 0x7fff, 0x0, 0xffffffffffff3bc3}, r1, 0x1, r0, 0x1) ioctl$DVD_AUTH(0xffffffffffffffff, 0x5390, &(0x7f0000000000)=@lsa={0x0, 0x3}) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x4, 0x48042) ioctl$LOOP_SET_FD(r2, 0x4c00, 0xffffffffffffffff) clone3(&(0x7f0000000140)={0x11060900, 0x0, 0x0, 0x0, {0x17}, 0x0, 0x0, 0x0, 0x0}, 0x4d) 15:01:28 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x4b30, &(0x7f0000000000)) 15:01:28 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x541c, &(0x7f0000000000)) 15:01:28 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x15d}], 0x1) 15:01:28 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5450, &(0x7f0000000100)) 15:01:28 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000440)=[{0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 15:01:28 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5424, &(0x7f0000000100)) 15:01:28 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x593481, 0x120) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5, 0x80010, r0, 0x8000000) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r3, 0x0) syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000200)='./file0\x00', 0xffff, 0x6, &(0x7f0000001440)=[{&(0x7f0000000240)="c6c9405e3e82f0e6c8252806042d0061de28aacc1895a5c6544be156810e84cc645f7c371e0fe909c5fc597a32e4183eeb59f5ab0a50ede65f4254faa0100179350d998b7d80b8f64e2e26490847f8bd6cf9a0d8d9f6d45d0222c77d7bb1", 0x5e, 0xef3}, {&(0x7f00000002c0)="970c28d7d09c48432db1f54fd4cc874b6dccaddab12f87d7664a782cef3faded1948853c465754f65887899d62c605001fb90e63a1ceff909f6eafc37c1a241bd3d9438b1970d6ac49d71636b52fd449ef5950a0aa498a54d9bc6a0b095c11fabe025859cc20096341d48ec1ce73f5fbcfc3de968c466f33cc8b9378376ddb3cddce9dc2b01d4011ec35a594e533404e0e63cf1c9d199552f66ba477e3729aebf7c571a776b9cf2909a924602d88bc689a93a8ce86d9a573d8e00e058138e614736367af0fd9de0975cbceff709fdc705e83794f7bbd7469b07c029e95c1b2fb3baac0c130229a02fa4bc081610f7c2a93c4eee3837a141ace0af4c825eb243e56178092a748c2450b643b82d2440888d5f8d4b8f1e64a0d9104fc9c743ad5b934d00039e6bfb9ad6c9057b0606599d56cf44272889f05057225f219fff352ac9120c8954e8e123995f096e32b7a8fae676fe4a3a50bbb2c5e58f70f80ba4c59fcdf702fa772c04979d7da5807502a08afcef9caee5805fc5de884dfa2c6082f8fe9e4a3d916f62e7481a718a1fd39da65294035efb20a8d8d65069182b9d223389d6393f69d80083450f879e2b3c48cadbcef0d182d178f9fa4f66a2f9b1fb99a2fef761257e980e98621b94d05bdd968f36d3ab70c7de2909d07e795ad02a301e423376065b85da36ba9f28ac98271fc39710505198060cc3baafe0352f54550bbcaf21083dbf34378d60d5ecbb27989376d02a02b1427a5879c5a92bb4dce842f72079d0a25356686b007ed622135fc88cba049e739eebb051cd430195ce803923d4aba815d72ff12fecc10d45154cf599d444638828e6a15380240a66026ba9047b540ed4fe8dd54a8ccdc0805b925aaba215f2f4a2793f203c998b43e4450340b4022424f5e83e686e6a5a7c628e89e4c8672d9a7959c23442333c6190db3a9b459a5c55f5465a49bbcc15603c17d893d0edd81f159c49e5b02d6f3ad828e0616bc2d229158642e66c4de2497ef7c79c57cbd828ab50c7cfe582728429aa806b61d58f71d69183631ec1bd5fc1107d100c150f6b8aec848e28d6424b57a366ee0e8bfd5428a0af09bd786c0ba90d9f88a51ccb6f7b3d3527e584544e026ddf1e77ddb7f358af274870cfa6e2cab52fd7eedc51174d5b2692445c8a05d5cdfbc4afbc2e4ea333a7b867ee4ad43f0acf176c0c4cf9c2b7cf4db24b73413a76b4feb458c097d8df2a6980b46492e361e8f49399b8afbe0edd9f11c07b2c1398925e3a0e118ddb6b7eaa2642f3189aa3892a793e02848c183760085daf8545848b1339b1485123d863307709dc274807d974c5a6560f2beac5cb31c760db000a1edb8e5819eca6b319ef7635201fc5d5188d10414321eee41e80d088ae65327d8611d9f92b3b0ff36b395a0566002a7c3e83ba5cf6385abcf1fc7b3a6eef935af6a65f75ed1feecffc1c1c54029b16337267bf816d665e22f015bca73a67955bfc86f9da9b537e039f50ccb5e021e491a4a2c9e895962c628fa5b1cbafd122e907534de537d6e17405c5bae0f4a115a9651c250144345b66ee47a8ad0daf393ab77e48744a0c2e0a453013af06aad9cdfd9518c71a13023158e002bc79417b3659196e643c0c062679de1de7f28e7bdc255c52d871a0798bcd4bfd37d8c198d3d76dd61153d9a47d48242105a2b4d23b2e6f579d397137d53be354717fde82f10c44d8d47b449cf12552990257cc6d5aa5b0e1715cbc55d5d35688f1890454c925cc8f4466391a1d5c7cfb3af510f3cc525e78f793a494c237bd6c9666f6eb5517842e16b2eb7ea4f6bdb890aa9af76bfed784378502bc28b5bc398b9eeab3f6a4de3a81aa72fc91095c539ef0a96f6ce84452c1f346a435d384d33f4a09dc64fd0678496a7c37afc59e677f1b70e19ff913784d50b2b375f23eac0d3c5c548c8763a812657ce50a70abb014a8a6acc8c36c9b03e3b54963222ab467fd0918b8ec7562d0ca62b23979c9bfb9af3406ab0e37f5bf8b79572cc8be2a97fdd85c77a0c518811724d41144252a381c17cc67fb437a230b168173cb0a6fa456dd3b8739d2b818351240623ecca7c91453307be59fde817429536a903713042e7b550fa8dfbef30f2817d47009997c1a13b7edf39efa91c8f251418d54da9ac04aa57eef8c1fc148b77cf7f2aeb738bdbf0eb4d9ed2a8425ded644703885297baaa506377d2f9e143bb5c6182be1599b54cfcc83b51f7db399671b11e9d502043316f57eb24d8e0cf33a1f6f2d9a494f64861af8b7537e71b529299c40d8d65eaecbe8365889656d3f72bf821e82ae98428fc6f446f50588b39fe5102d52fa7c4e02a95fcd37266751b8e8b3eee09499d19abd5ba66e0876e6c541df3b956f8ac21d0e0e5c2d2d966cfd6ce273af2f490371b183c5d66cc5728bc258ecd227e7455283e633b7c43f3910c6a3dea9665f30ab392c52a9c23b4753a9524179110a9f99899553f41a8d7a5fcd38ae2f1582aa478a6c0ba830a378a3d5107d31724db2f79f4bd9a04e6b7d7fa965be5a7d5f9285c3de37294932809cb8eb5720271740b00af9a2b1a5c8b2cffb97093adce5e9054ab728fe7c4a6a11891c912d6a6de02de58902f985b6cdb6b3980d24da12f7ff6943f7b9d12291c571ccdbc401402ac99daf26ce1669f06a1fe754d18361561ababfca801e681968386bbb9a11995c4934952ec8af887544a93163bc4393ebbafafda28f3a6d0b878c6d972e2a9e664697c3c3ffc874ae869ad046aaa0d07c52161176a97dd059d2ffab8e70db7b9d9009153be83bd9ba7cfc6e18f18ade940e15e07137ab79789c42f15846a66f67e987ae8f336434fd70cd6301fb1855013a97c18b138f93e4a7188b63361ceddf11f85f749ccf557789e80a3ab54d9a0a1ae2d2c5fcab64ece13ab3d552a14a9b29cfa6965f5e6b82e2db758310348a47cca5aad83435df2c1d6032ba1d69484af8ae2a762c0da4624e9182b61d378e25de21748394c278181f340862a7e524c866def553b90298af89c810841481b04eefa37ad9aae3e53034da586c8e5d3e066c4237ef58a45a1ddf70544d1525665918cce9a4ac8c38ef9066831665b086bad139bd3b209c3da72af6ba07e06d9f14814f4f1732618dadd822dbb91d095fac54986e9adc06bd5309650e2e3d191e0b5484401a3160ff799f8d29b1037dd8d13d6de327a79efd32515021d1fcd0780a15353e1c97aa5b0a3f5ff8f86185ea620f38e3fea8a9ec8151899c2a928f206f80a5be25d16241e149d2d4ec629c92ec8e01169a8a2bd485b385196d3ba1d1e5c4461250688a95bf2c351ceea41ac413d151f9aee2c1b02ee9560e61cf90039fc554b9c2b6cf7658375f0ec4385aea75b529fb14d2003ff7c184e262dff777ba8c45162eacfb832558652f30bb2bc26059e9562c7f63a6b52bdbe3834974363351236b366ba31e6ba6fc1181b77315844ea1dfe33a5359ef932863b7f088a876242521671c532df318e7d27e09209868b220661d2dac51e7cdbf77bd3c8e6f6a571452feb94410158b6510984fd665673ff9a318b9c9e64412d0f0d604975983dc2b00625214aa84cecee7400c9b46ce91d9092dd51c48d1950fa6a3a941f24c8810af8d6c88f3cf70fd181cf60e2cb068a5d19661bb1cbeedb7fbc6773120a1027e725e3603a470c8a4ed5003ab19cb7d72c545b49d78168c9f471806f92bfebba2ed0d2e86a6574764c9448ebd7f258814d946920c46f0304199b411c265056897eff7c046ed2122755a45142a92917a32db758d187e65f0cdf83f7535739f05f4b18a525e9fc4156e85f0fc81bf2ee17b99873400055cfd29b22eb935a8e3b5b33564b5b27b7923ab8b1b9d25510f551988ea69a4f2a7cb397be6ffb96f781c2cfa00f112dc96c2162bf60a6a94cbbc9ef3bba30361ef85efb235cdb63f8e24199e4f94f2a976aaa5f766868b422abd896630fe9fbbd57b88c6c7bdabbfc80dd0f04b9f62ba110470c8b3bd08ee46d4e6bb8b8429dbfd348f1b552614098144a8c013075124ac4c0768ff3440126e0ee5a629fd3335f5c0fa86da208ba52ef0bb8f5cf01fa7a7767587b89de15b2b27af9185b71b07f7e0d38f6bc3af1d0fdb464abab8d3fd80d3153dfc50a4bef3067f326a23a4cca0a63bd295f6f61066d79c83340012d79aab1dac9c5a395954f10f93a44c128d792a13c05590f02184839b4e4056aa584cbbfbfdea89a3bb6e0da0d81774f5aa3cfe160e6b1314dfdd547b3835d5fcda4b1cea7a2702c229b95162597964a7c7f862b5a9656a40ade5ef27c55f5eb16f08eb976169b8e34a7e2ff40cd8a2fee24c9f1e5df7ff3f01765feee072842c82d4cd4e06cfe8461461e863ee2de7f15a87d07c2e05421c73456b37e564df943f675245276b2b8b7b497ae7b179dced95478d4cdd7d868dd3ee890f57f83ea7b804b4b83a9365674a370809d9647938f14cb71d1930fa802dd34bd72d0e0eaaea88e4f8e08569f06f75b5acecac65c592db38cedba53d7145b16188dd786dc8158555938bd63100b19de9ace247d188395429e225b385763814f7de1cb22af269c4edf3585f031025b9a95ce1e05c9daa988e45a00fbceeb913f5fd98985e6216cca2585b1295a5b65a102fe0b54e4452cb090529ef6c86613fae12ecbbd8046bdd56f8b695f7296f8f6188bef95f541e5c329dc61a9f51d6f0216568b28b2e6805f82a29fb1d404e668fd8d95a1776c45e0e3934f68957ce208ee264ef40b4882c9dfc72386fd6d82fd45ee398783183c547047ae5115b09af631937567c86543ffd74a36408d8b89167ef304697fa7d338d8b7ff84f153f5808085568d72359f5bd8fd0c649d8d702c9f752b127ea981f18005e06a97371a41e75cfe3fd9a71eed2a1ce1ff55fdf449707b2daaba3bde67fdc6dbc61d63fb2496909d257793fbfc9b19ac394d0915fb49953c3cd32ea4aa87d5f2c0e102ff0ffe4079ab44a1e8dadbc41f0a46bd1cf933857bc4d1b02cd0884ee5208b60c9de69353f0d825eefde8b5917428b5db523f41b738ce557d95f1274e579628bde31aafc905a3a790ca4820884fce5abfe4a1097cddb8255b561bf6853d1ffd2d92d1c80eaf46e1c1e148785037c8a3012f82d86bd98708bcfad24761ec790dccc74799ae3249d73a7f5ca87e23d86bd939936fe1ea455ed2e35e5b6c92931a4f08805851c4732adf4a71844b683e537717cbf6363d5a21ab2a71eb8512d2bd1e323abf6c22556741fa543f7b798224bcec9bcfffacc192d1ff2ba02f44add93e6853ef0ff17253a8729eba7fd323bc0d47bc12dd731b48b5f6cce2f28553c2b3ed26d1a7626eb7cbdf438902b92c6d85d5adec907d605715575c79618f71fa1d435870a0c58462a05850946b1f52ca43e63ac8db2579117a08e01e6916ea50cad3305c03e22b282a6b8959764167cbd267400c8025935e402f1ff820453e776eb5d239a1cb3fcef20dbe77192ae2c6473db2c28d5cf3a9bccaf66267bcce39d2bf327f8433ddf2e613e398ed6915d89d2e400692fd9668336d0d22c31d85af5c0a9f0c227d08ad54cb0d784689e2d170dee159a2793b4778dd73b68ac4c00c74060a30d576f1e25e4926e413f4f9baecf2911e47d463d92c890edf249cd49bc41ff5d3166c2325d2df63cf04282d566aa657943597fbff87360e1ea2bee853041550118bb4a6653e6376adb93c6e3ac58dd48992df4d06c6d3ef919fac3c9e11944b7dc09e07d235f7f91a9956df513eb44b0", 0x1000, 0x2}, {&(0x7f00000012c0)="4ce50c", 0x3, 0xb4a0}, {&(0x7f0000001300)="143ca7ad20df78bb07f6c941fd1151562c2d8d885745187bcd24b47a7447fb1ebedeb61f8d4a1103701ee39f5eee6329c0a929cc921d0ff643dd106c36572e297958087d68072999c11f0f9a842895b88d73b21e08381c3cba7ce190c46a537227b9d956291683593fd041bd9da92640370b192b56677106452a6e008e96afd28b155c3fe5377c13bf6de661", 0x8c, 0x5}, {&(0x7f00000013c0)="8d08cf2b672349c3f5", 0x9, 0x20}, {&(0x7f0000001400)="cf8bdc5678fe7cd6bbb0619212ad061a7327c6efafeb958a8b2cb3a08ba4986e1026f7ad00b864ee5e6419fb05efbc", 0x2f, 0x4}], 0x4000, &(0x7f0000001500)={[{@cruft}], [{@euid_gt={'euid>', r3}}, {@context={'context', 0x3d, 'sysadm_u'}}]}) setsockopt$inet6_tcp_int(r2, 0x6, 0x19, &(0x7f0000000040)=0x40, 0x4) setsockopt$inet6_tcp_int(r2, 0x6, 0xa, &(0x7f0000000180)=0x2, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f00000001c0)=0x9, 0x4) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendfile(r2, r0, 0x0, 0x9bbb) 15:01:28 executing program 7: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x50480, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000001c0)={0x6, 0x80, 0xab, 0x20, 0x2, 0x20, 0x0, 0x7fffffff, 0x44000, 0x8, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x7, 0x0, @perf_config_ext={0x609b, 0x2}, 0x4, 0x407, 0x5, 0x5, 0xbc, 0xd, 0x68, 0x0, 0x6, 0x0, 0x1}, 0x0, 0x9, r0, 0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000002c0)=0x0) perf_event_open(&(0x7f0000000240)={0x4, 0x80, 0xb6, 0x1, 0x8, 0x20, 0x0, 0x8, 0x42564, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0xc}, 0x48146, 0x4, 0x7fff, 0x9, 0x6, 0x401, 0x0, 0x0, 0x7fff, 0x0, 0xffffffffffff3bc3}, r1, 0x1, r0, 0x1) ioctl$DVD_AUTH(0xffffffffffffffff, 0x5390, &(0x7f0000000000)=@lsa={0x0, 0x3}) syz_open_dev$loop(&(0x7f0000000080), 0x4, 0x48042) clone3(&(0x7f0000000140)={0x11060900, 0x0, 0x0, 0x0, {0x17}, 0x0, 0x0, 0x0, 0x0}, 0x4d) 15:01:28 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x160}], 0x1) 15:01:28 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x4b31, &(0x7f0000000000)) 15:01:29 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5425, &(0x7f0000000100)) 15:01:29 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000440)=[{0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 15:01:29 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5451, &(0x7f0000000100)) 15:01:29 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x541c, &(0x7f0000000000)) 15:01:29 executing program 7: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x50480, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000001c0)={0x6, 0x80, 0xab, 0x20, 0x2, 0x20, 0x0, 0x7fffffff, 0x44000, 0x8, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x7, 0x0, @perf_config_ext={0x609b, 0x2}, 0x4, 0x407, 0x5, 0x5, 0xbc, 0xd, 0x68, 0x0, 0x6, 0x0, 0x1}, 0x0, 0x9, r0, 0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000002c0)=0x0) perf_event_open(&(0x7f0000000240)={0x4, 0x80, 0xb6, 0x1, 0x8, 0x20, 0x0, 0x8, 0x42564, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0xc}, 0x48146, 0x4, 0x7fff, 0x9, 0x6, 0x401, 0x0, 0x0, 0x7fff, 0x0, 0xffffffffffff3bc3}, r1, 0x1, r0, 0x1) ioctl$DVD_AUTH(0xffffffffffffffff, 0x5390, &(0x7f0000000000)=@lsa={0x0, 0x3}) clone3(&(0x7f0000000140)={0x11060900, 0x0, 0x0, 0x0, {0x17}, 0x0, 0x0, 0x0, 0x0}, 0x4d) 15:01:29 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x169}], 0x1) 15:01:29 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x4b32, &(0x7f0000000000)) 15:01:29 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5452, &(0x7f0000000100)) 15:01:44 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5427, &(0x7f0000000100)) 15:01:44 executing program 3: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) close(r0) clone3(0x0, 0x0) r1 = openat(r0, &(0x7f00000000c0)='./file1\x00', 0x20040, 0x8) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) recvmsg$unix(r1, &(0x7f00000002c0)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f0000000180)=[{&(0x7f0000000080)}], 0x1, &(0x7f00000001c0)}, 0x102) chroot(&(0x7f0000000240)='./file0\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) getpgrp(0x0) socket$nl_route(0x10, 0x3, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) openat$dir(0xffffffffffffff9c, 0x0, 0x280000, 0x46) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x40, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x406, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) 15:01:44 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x545d, &(0x7f0000000100)) 15:01:44 executing program 7: r0 = 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, 0x50480, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000001c0)={0x6, 0x80, 0xab, 0x20, 0x2, 0x20, 0x0, 0x7fffffff, 0x44000, 0x8, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x7, 0x0, @perf_config_ext={0x609b, 0x2}, 0x4, 0x407, 0x5, 0x5, 0xbc, 0xd, 0x68, 0x0, 0x6, 0x0, 0x1}, 0x0, 0x9, r0, 0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000002c0)=0x0) perf_event_open(&(0x7f0000000240)={0x4, 0x80, 0xb6, 0x1, 0x8, 0x20, 0x0, 0x8, 0x42564, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0xc}, 0x48146, 0x4, 0x7fff, 0x9, 0x6, 0x401, 0x0, 0x0, 0x7fff, 0x0, 0xffffffffffff3bc3}, r1, 0x1, r0, 0x1) clone3(&(0x7f0000000140)={0x11060900, 0x0, 0x0, 0x0, {0x17}, 0x0, 0x0, 0x0, 0x0}, 0x4d) 15:01:44 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x541c, &(0x7f0000000000)) 15:01:44 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000440)=[{0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 15:01:44 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x4b33, &(0x7f0000000000)) 15:01:44 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x172}], 0x1) 15:01:44 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x4b34, &(0x7f0000000000)) 15:01:44 executing program 7: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x50480, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000001c0)={0x6, 0x80, 0xab, 0x20, 0x2, 0x20, 0x0, 0x7fffffff, 0x44000, 0x8, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x7, 0x0, @perf_config_ext={0x609b, 0x2}, 0x4, 0x407, 0x5, 0x5, 0xbc, 0xd, 0x68, 0x0, 0x6, 0x0, 0x1}, 0x0, 0x9, r0, 0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000002c0)) clone3(&(0x7f0000000140)={0x11060900, 0x0, 0x0, 0x0, {0x17}, 0x0, 0x0, 0x0, 0x0}, 0x4d) 15:01:44 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{0x0, 0x0, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 15:01:44 executing program 3: fcntl$getown(0xffffffffffffffff, 0x9) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, &(0x7f0000000000)={0x4, 0x6, 0x5, 0xe0a, 0x40, 0x7}) getsockopt$WPAN_SECURITY(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) r0 = syz_open_dev$vcsu(&(0x7f00000000c0), 0x5, 0xca2800) getsockopt$WPAN_WANTLQI(r0, 0x0, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r1, 0x8983, &(0x7f0000000180)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f00000001c0)={0x4}) r2 = openat(r0, &(0x7f0000000200)='./file0\x00', 0x8002, 0x22) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f00000002c0)={'syztnl0\x00', &(0x7f0000000240)={'ip6_vti0\x00', 0x0, 0x29, 0x68, 0xdd, 0x5, 0x20, @remote, @local, 0x20, 0x80, 0x81, 0x7fff}}) ioctl$BTRFS_IOC_LOGICAL_INO(r0, 0xc0389424, &(0x7f0000000380)={0x7, 0x48, '\x00', 0x0, &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000400), r0) sendmsg$NL80211_CMD_GET_MPP(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1002000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x70, r4, 0x400, 0x70bd26, 0x25dfdbfb, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa}]}, 0x70}, 0x1, 0x0, 0x0, 0x4}, 0xc801) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x8, 0x2010, r2, 0x8000000) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r5, 0x0, &(0x7f0000000540)=@IORING_OP_WRITE_FIXED={0x5, 0x2, 0x2004, @fd_index=0x8, 0x0, 0xff, 0x53, 0x8, 0x1, {0x0, r6}}, 0x42a) socketpair(0x29, 0x2, 0x4dd1, &(0x7f0000000580)={0xffffffffffffffff}) getsockopt$inet_int(r7, 0x0, 0x1, &(0x7f00000005c0), &(0x7f0000000600)=0x4) syz_genetlink_get_family_id$nl80211(&(0x7f0000000640), r7) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000680)={r3, 0x1, 0x6, @link_local}, 0x10) 15:01:44 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x17e}], 0x1) 15:01:44 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5428, &(0x7f0000000100)) 15:01:44 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(0xffffffffffffffff, 0x541c, &(0x7f0000000000)) 15:01:44 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5460, &(0x7f0000000100)) 15:01:44 executing program 7: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x50480, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000001c0)={0x6, 0x80, 0xab, 0x20, 0x2, 0x20, 0x0, 0x7fffffff, 0x44000, 0x8, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x7, 0x0, @perf_config_ext={0x609b, 0x2}, 0x4, 0x407, 0x5, 0x5, 0xbc, 0xd, 0x68, 0x0, 0x6, 0x0, 0x1}, 0x0, 0x9, r0, 0xc) clone3(&(0x7f0000000140)={0x11060900, 0x0, 0x0, 0x0, {0x17}, 0x0, 0x0, 0x0, 0x0}, 0x4d) 15:02:00 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(0xffffffffffffffff, 0x541c, &(0x7f0000000000)) 15:02:00 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x4b35, &(0x7f0000000000)) 15:02:00 executing program 3: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0xc400, 0x10) r1 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000200)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) r3 = perf_event_open(&(0x7f00000002c0)={0x5, 0x80, 0x3, 0x81, 0x6, 0x80, 0x0, 0x7fff, 0x50848, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x91, 0x1, @perf_bp={&(0x7f00000000c0), 0x3}, 0xdd0, 0x0, 0x80000000, 0x0, 0x20, 0x4, 0xffc0, 0x0, 0x8, 0x0, 0x8}, 0xffffffffffffffff, 0x1, r2, 0x1) bind$802154_dgram(r1, &(0x7f0000000000)={0x24, @long={0x3, 0x0, {0xaaaaaaaaaaaa0002}}}, 0x14) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r3, 0xc0709411, &(0x7f00000003c0)={{0x0, 0x800, 0x4000000000000, 0x7, 0x6, 0x100000001, 0x2, 0x9, 0x800, 0x7, 0x10001, 0xd006, 0x7ff, 0x3f, 0x7}, 0x10, [0x0, 0x0]}) r5 = fcntl$dupfd(r4, 0x0, r4) sendmsg$nl_generic(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x14, 0x12, 0xc21}, 0x14}}, 0x0) sendmsg$TIPC_NL_LINK_RESET_STATS(r5, &(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) connect$802154_dgram(r5, &(0x7f0000000040)={0x24, @long={0x3, 0x0, {0xaaaaaaaaaaaa0202}}}, 0x14) r6 = syz_open_dev$vcsn(&(0x7f0000000340), 0x8001, 0x40) bind$802154_dgram(r6, &(0x7f0000000380)={0x24, @none={0x0, 0x1}}, 0x14) connect$802154_dgram(r1, &(0x7f0000000180)={0x24, @long={0x3, 0xfffc}}, 0x14) openat(r2, &(0x7f0000000440)='./file0/../file0\x00', 0x2880, 0x0) sendmmsg$sock(r1, &(0x7f00000021c0)=[{{0x0, 0x0, 0x0}}], 0x324, 0x0) 15:02:00 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x40049409, &(0x7f0000000100)) 15:02:00 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x183}], 0x1) 15:02:00 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x50480, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000140)={0x11060900, 0x0, 0x0, 0x0, {0x17}, 0x0, 0x0, 0x0, 0x0}, 0x4d) 15:02:00 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5437, &(0x7f0000000100)) 15:02:00 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{0x0, 0x0, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) [ 956.502513] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7586 comm=syz-executor.3 15:02:00 executing program 7: clone3(&(0x7f0000000140)={0x11060900, 0x0, 0x0, 0x0, {0x17}, 0x0, 0x0, 0x0, 0x0}, 0x4d) 15:02:00 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x40086602, &(0x7f0000000100)) 15:02:00 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x189}], 0x1) [ 956.757300] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7599 comm=syz-executor.3 [ 956.757785] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7586 comm=syz-executor.3 15:02:13 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5441, &(0x7f0000000100)) 15:02:13 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{0x0, 0x0, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 15:02:13 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x4b36, &(0x7f0000000000)) 15:02:13 executing program 7: clone3(0x0, 0x0) 15:02:13 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(0xffffffffffffffff, 0x541c, &(0x7f0000000000)) 15:02:13 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x40087602, &(0x7f0000000100)) 15:02:13 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x18a}], 0x1) 15:02:13 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000180)={@loopback, 0x4, r2}) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000004c00)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x1, @local}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="1d2874f94f1e6ef190cf77519dbd10377641a241483ff2d948ccd558851b9d6177b7f9f34fb086bf5509408c0d417c6c88d52b556fbfbc686ae32b35b95ceb477a819dfb67d35c3e293b9e", 0x4b}, {&(0x7f0000000100)="c2bcaa2c0db1bdeeb81d72243c1bb711839e61ac64ed42f6572daa23eb39e72263ab0f90859098e4d165891be5f402fbfdbef118cfb98bfb7492c33ba571dd3851e8802b816bd2f56a47e9d6d6ad07ade05aa56c27ebb08ca5a2845be5231a6ab3cb17687c455205d7f1a0c425d7ec84c51266257739605f34ca600f42e6cfb1559b2270cb173237ccae55a3ae81ddc6b06de5229e2f198404514292222b616bc15016c6542b5daf1ad2afd5f8bb6c26d4d7994371f7accccd994222f1a9782453dfa38d8aa2137a4fc552b1f8f6ccce07e1d5092f230e806c", 0xd9}, {&(0x7f0000000200)="f7e6ea8e427df94dade9e0e3919616a784d3c69afd3b86ea324f5f092bd8bd5ed0ee4cf55a96638c63c26153b224ce193d78b4d3cf393969eb337d36a00f07a54eb2f6e57d32b0667dec0d0e724e06b5d5a46914ccd29eaea4087820d2925fedb2e8774767cf3ea538bfff37595881", 0x6f}, {&(0x7f0000000280)="ae", 0x1}], 0x4}}, {{&(0x7f0000000300)={0xa, 0x4e23, 0x2ba, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f0000005ec0)=[{&(0x7f0000000340)="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0x1000}, {&(0x7f0000001340)="75dc859979aae7cf0d92ea7297c9beabfcd2e9416ff574b0ce65a40cdcd9e312a87ae85a89d67cd97a3b1df26514579b9aefdb51cffdeac8cb8c710aa21347124285915398177e61ac5063ef2585e68360af441551759113d7f6d75a15ab1201dc9bf6fd90c08451e12b430ac0d73c78d4d39c521a55c86d8d357f344f96871351419afa74af63819eee64e082f71c8fcca72826", 0x94}, {&(0x7f0000001400)="a36ddde895a39cc77653fbe851b32a9f16fbfe1523bf9d17aae4bb6c14ec8bf046cbe5d5144d518bccf50beb8c3fcc97f6ec5ade71afd620034b5de346ed965859e0196d4975728c43d9afdc207245917662d2d607804890ab6d58bfde509c857922471a93deb8cab4d5c4ed4a", 0x6d}, {&(0x7f0000001480)="4c7b0fc494b74b1d21cb264349094e7a02b84048237af958417cfa2de8a922b45341e5585224db9af90ecfe17714df80d858c8a98826c30ab325800b878a693cb4028bc0294095d40f4ffc6a7a26cbf1824c32fa148947afa67e057a7f18a48b9d20b22e9d334fa0ab56ae8c56763eedb87caae3f8d231b4092d9bac82db87c30947ca3a93bb9e49046c8e147e9110681424eca6818025a10356bba2e61ea93c08f665241e90957f9a22382f1edc91f3e957a5558d3cacca07d0713a5f3511f6f545fa639cb727a9880e4eb052e3132c2a7be1bb38d67c53a9cd193449482c3f82894479310026e876a93b1962fa59", 0xef}, {&(0x7f0000001580)="40d592f382afdaf28461a641cb64a2e30af9e24cc33425702c3208e57ad3f7c2fb70f8deb9bd63e04c197df369cf69f0e8c2809baea6", 0x36}, {&(0x7f0000004dc0)="d1ba8893f3233a002d90f5f688349eb7346e7f3de9a4ab4736414dc9367aae8a4644aaeab1324e4502a93ceb71c261f8b976317a383e77b1fecea1ce4ca5c143c870a5df5dd9b46362d0fd297291e4d0b5ab1fcc749f0028a99345c9c5f5d6d2aa743e89bed5ed6c91b6d732fd7f88aeed700b2f0f2c47f0d6438b449c735c92c107a1d0a84077c3e01a46c23942b7bb983f010ddb12a8b91bdf575b592482456f43903f57db8cd6dae56c6569749ec5682b41fcd1990aaa46bb52a978e0ae306af7c8af20259a07", 0xc8}, 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0x1000}], 0x7, &(0x7f0000001640)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x2}}, @hoplimit={{0x14, 0x29, 0x34, 0x7}}, @dstopts_2292={{0xf0, 0x29, 0x4, {0x4, 0x1a, '\x00', [@padn={0x1, 0x1, [0x0]}, @generic={0x5, 0x7a, "c18e69c31e28e799ce98dd6da65cd5094f052a49ecd495e4240d9aff1436a491de47f3ab796846ea758c555a02c4be0a76166148253e09152cf21767f49a9d490d2acc4ef808ec7c80c64f8f96b9d4dda602b08c89fde1ad950f71156587dccc0767a801b29ad0f45cafbc14ffcdc039c9a2975c351836bfde61"}, @padn={0x1, 0x1, [0x0]}, @jumbo, @pad1, @calipso={0x7, 0x48, {0x0, 0x10, 0x7c, 0x3, [0x6, 0x6, 0x3ff, 0x9, 0x3, 0x0, 0x5e65, 0x5]}}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x150}}, @hoplimit={{0x14, 0x29, 0x34, 0xffffffff}}, @tclass={{0x14, 0x29, 0x43, 0x6e}}, @pktinfo={{0x24, 0x29, 0x32, {@loopback}}}, @pktinfo={{0x24, 0x29, 0x32, {@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x41}}, r2}}}, @hoplimit={{0x14, 0x29, 0x34, 0x81}}, @dontfrag={{0x14, 0x29, 0x3e, 0x800}}], 0x1e8}}, {{0x0, 0x0, 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{&(0x7f0000001e00)="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0x1000}, {&(0x7f0000001900)="61bf4d1a2820b3e2f1f38b96a8d9471000c2e059a95bfc3dd329a015cf87f1159436f5b0954d7bdbf6ffc41f8f5d9472af3f001a0477ad7a1cbe1cd2c12c462115da9e8d016c12b7148ae7beaf835ca4ca893897226128fe26b56ab0988e461d", 0x60}, {&(0x7f0000001980)="29dd237a63fe1ebb8bea8952fb8e77b790e999dcc2ebb5ec6d6630effbb49b39805c9b85ff3bdc23adf12d6cdfc1b0bf2df164bcff673a02480a889f3c49bd4c6e76b81df29bdf68316ad769c4531a9c633f391e7b52368a235f4f019bc2", 0x5e}], 0x4, &(0x7f0000005f40)=[@dstopts={{0xe0, 0x29, 0x37, {0xc, 0x18, '\x00', [@calipso={0x7, 0x30, {0x1, 0xa, 0x8, 0xffff, [0xbc6, 0x8, 0x42fb, 0xfffffffffffff110, 0x9]}}, @generic={0x1, 0x46, "caec30"}, @calipso={0x7, 0x28, {0x0, 0x8, 0x1b, 0x7fff, [0x8, 0x4, 0x8f, 0x9]}}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x39}}, @calipso={0x7, 0x8, {0x2, 0x0, 0x8, 0x0, [0x3, 0x9, 0x4]}}, @hao={0xc9, 0x10, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010100}}, @jumbo={0xc2, 0x4, 0x2}, @generic={0xff, 0x2c, "40b4bbe0e13549a35c3f985c5fef9837557ca5a40454806c3e91844cef2bea98d3945c4dfbf448456dda831c"}]}}}, @rthdr={{0x38, 0x29, 0x39, {0x88, 0x4, 0x0, 0xff, 0x0, [@mcast2, @loopback]}}}, @tclass={{0x14, 0x29, 0x43, 0xffff}}, @dstopts={{0x30, 0x29, 0x37, {0x32, 0x3, '\x00', [@enc_lim={0x4, 0x1, 0x3f}, @enc_lim={0x4, 0x1, 0x40}, @hao={0xc9, 0x10, @private2}]}}}, @rthdr={{0xa8, 0x29, 0x39, {0xcd, 0x12, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, @remote, @private0={0xfc, 0x0, '\x00', 0x1}, @private1, @empty, @ipv4={'\x00', '\xff\xff', @multicast2}, @mcast2, @dev={0xfe, 0x80, '\x00', 0x22}]}}}, @hopopts={{0x20, 0x29, 0x36, {0x4, 0x0, '\x00', [@ra={0x5, 0x2, 0x7f}]}}}, @rthdrdstopts={{0x148, 0x29, 0x37, {0x3b, 0x25, '\x00', [@jumbo={0xc2, 0x4, 0x8}, @ra={0x5, 0x2, 0x3}, @generic={0x4, 0xce, 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@hao={0xc9, 0x10, @remote}, @pad1, @generic={0x4, 0x9, "07f1432cb40d4ba6e6"}, @pad1, @pad1]}}}, @rthdr_2292={{0x48, 0x29, 0x39, {0xff, 0x6, 0x1, 0x8, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @empty, @empty]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x1}}, @hopopts_2292={{0x40, 0x29, 0x36, {0x2f, 0x4, '\x00', [@generic={0x5, 0xf, "2b8b53a58493a37a11709ef53f9da4"}, @enc_lim={0x4, 0x1, 0x3}, @hao={0xc9, 0x10, @empty}]}}}, @rthdr={{0x98, 0x29, 0x39, {0x5e, 0x10, 0x1, 0x9, 0x0, [@mcast1, @dev={0xfe, 0x80, '\x00', 0x3f}, @mcast2, @empty, @private2={0xfc, 0x2, '\x00', 0x1}, @private1, @local, @loopback]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x6}}], 0x1198}}, {{&(0x7f0000004800)={0xa, 0x4e21, 0x101, @dev={0xfe, 0x80, '\x00', 0x17}}, 0x1c, &(0x7f0000004a80)=[{&(0x7f0000004840)="5c937ac730396e90af728c932005c718c0ab98182f578451cdb12e0ca6d16e6c743ddd3c18ca67b8cc63a76a7b5c975d7e38a9759e9d52a8e92e86fa7588ccfe03f8843e521dd73f7f8e9cfafa52f6a8a83ed4aece5bd8593ce921f7c10803310e711d67aa1bb0bcd497bb0f76754be2a7b3ef5a681de29df00ead3b349f7e90f099cc94cba96684a7a24978cb7f64e4f908", 0x92}, {&(0x7f0000004900)="6e3376d358837d2b680870806a3a6af3b77755c5575da847900177f8b665e0b217048670e5dca7be57866559e7751f473504449bfefae48ad18128ae948c0b9bb40aa24f23de47a89fa761364e258ea51f3996f7c1b4f7f2633e06b9080dfce64176a9805f26e1b8450518430dcec99d68e4491fea0d1d155b199bdf8b171ecde86b6fe58200036fef897d7fe4f7a0df077852fc25ad3ebfd67625e5d5eb167a9d0c266f8615c81bd2b5b49b355fc7bc291b589fe3156e250e72b92af9128f021430eb4d20425d09e568c6f8", 0xcc}, {&(0x7f0000004a00)="27cdffc371f481d824d85588189abae00c86bd5b2e82f0341f7ab4c4d5130f4f1d6345e0a64c7b4e768c41a3ef1e40a42f625019a37dc88d249e1afa6d08ec3c67a7d1f2f1b0f713db254ce7071b9b5493d46bc01f7d60659a8abdb585", 0x5d}], 0x3, &(0x7f0000004ac0)=[@rthdrdstopts={{0x20, 0x29, 0x37, {0x32, 0x0, '\x00', [@enc_lim={0x4, 0x1, 0x7}]}}}, @rthdr={{0x28, 0x29, 0x39, {0x6c, 0x2, 0x1, 0x5, 0x0, [@remote]}}}], 0x48}}, {{&(0x7f0000004b40)={0xa, 0x4e24, 0x81, @loopback}, 0x1c, &(0x7f0000004b80), 0x0, &(0x7f0000004bc0)=[@dstopts_2292={{0x28, 0x29, 0x4, {0x7, 0x2, '\x00', [@jumbo={0xc2, 0x4, 0x4}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1]}}}], 0x28}}], 0x7, 0x1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r4, &(0x7f0000000280)=ANY=[], 0xfdef) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6628) 15:02:13 executing program 7: clone3(0x0, 0x0) 15:02:13 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x4b37, &(0x7f0000000000)) 15:02:13 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x541c, 0x0) 15:02:13 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040), 0x0, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 15:02:13 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5450, &(0x7f0000000100)) 15:02:13 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x4020940d, &(0x7f0000000100)) 15:02:13 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x195}], 0x1) 15:02:13 executing program 3: openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffffff, 0x0, 0x202400, 0x20) ftruncate(0xffffffffffffffff, 0xffff) r0 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x0) ioctl$sock_ipv6_tunnel_SIOCADD6RD(0xffffffffffffffff, 0x89f9, &(0x7f0000000300)={'syztnl1\x00', &(0x7f0000000240)={'sit0\x00', 0x0, 0x0, 0x2, 0x0, 0x101, 0x10, @private1, @private2, 0x20, 0x0, 0x61, 0x6}}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, &(0x7f0000000100)={0x0, 0x2, 0xffffffffffffffff, 0x6}) fsmount(0xffffffffffffffff, 0x0, 0x88) lseek(0xffffffffffffffff, 0x800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0, 0xa0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0xa, &(0x7f0000000180)=0x2, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendfile(r2, r1, 0x0, 0x9bbb) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) 15:02:14 executing program 7: clone3(0x0, 0x0) 15:02:14 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x541c, 0x0) 15:02:30 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x4b3a, &(0x7f0000000000)) 15:02:30 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5451, &(0x7f0000000100)) 15:02:30 executing program 3: openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/seq/clients\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000140)={{0x81, 0x2b}, {0x7}, 0x80000001, 0x1, 0x85}) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x1, 0x0, 0x0) 15:02:30 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x541c, 0x0) 15:02:30 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x196}], 0x1) 15:02:30 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x80045432, &(0x7f0000000100)) 15:02:30 executing program 7: clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {0x17}, 0x0, 0x0, 0x0, 0x0}, 0x4d) 15:02:30 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040), 0x0, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 15:02:30 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x80045440, &(0x7f0000000100)) 15:02:30 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040), 0x0, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 15:02:30 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5452, &(0x7f0000000100)) 15:02:30 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x19c}], 0x1) 15:02:30 executing program 7: clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x4d) 15:02:30 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x4b3b, &(0x7f0000000000)) 15:02:30 executing program 3: openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/seq/clients\x00', 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000140)={{0x81, 0x2b}, {0x7}, 0x80000001, 0x1, 0x85}) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x1, 0x0, 0x0) 15:02:30 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x541c, &(0x7f0000000000)) (fail_nth: 1) 15:02:30 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x80086601, &(0x7f0000000100)) 15:02:31 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0", 0x2d, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) [ 987.326083] FAULT_INJECTION: forcing a failure. [ 987.326083] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 987.328041] CPU: 0 PID: 7696 Comm: syz-executor.2 Not tainted 5.10.213 #1 [ 987.329127] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 987.330440] Call Trace: [ 987.330874] dump_stack+0x107/0x167 [ 987.331473] should_fail.cold+0x5/0xa [ 987.332103] _copy_to_user+0x2e/0x180 [ 987.332715] simple_read_from_buffer+0xcc/0x160 [ 987.333469] proc_fail_nth_read+0x198/0x230 [ 987.334173] ? proc_sessionid_read+0x230/0x230 [ 987.334908] ? security_file_permission+0x24e/0x570 [ 987.335723] ? perf_trace_initcall_start+0x101/0x380 [ 987.336557] ? proc_sessionid_read+0x230/0x230 [ 987.337292] vfs_read+0x228/0x580 [ 987.337864] ksys_read+0x12d/0x260 [ 987.338443] ? vfs_write+0xa70/0xa70 [ 987.339053] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 987.339910] ? syscall_enter_from_user_mode+0x1d/0x50 [ 987.340744] do_syscall_64+0x33/0x40 [ 987.341340] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 987.342151] RIP: 0033:0x7f242e0f169c [ 987.342749] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 987.345663] RSP: 002b:00007f242b6b4170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 987.346875] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f242e0f169c [ 987.348036] RDX: 000000000000000f RSI: 00007f242b6b41e0 RDI: 0000000000000004 [ 987.349166] RBP: 00007f242b6b41d0 R08: 0000000000000000 R09: 0000000000000000 [ 987.350303] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 987.351442] R13: 00007ffefa3f402f R14: 00007f242b6b4300 R15: 0000000000022000 15:02:45 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0", 0x2d, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 15:02:45 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x19f}], 0x1) 15:02:45 executing program 7: clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x4d) (fail_nth: 1) 15:02:45 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x4b3c, &(0x7f0000000000)) 15:02:45 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x545d, &(0x7f0000000100)) 15:02:45 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x541c, &(0x7f0000000000)) 15:02:45 executing program 3: r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4307, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x100000001}, 0x0, 0x0, 0x9, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0xb) bind$802154_dgram(r0, &(0x7f0000000000)={0x24, @long={0x3, 0x0, {0xaaaaaaaaaaaa0002}}}, 0x14) setsockopt$WPAN_SECURITY(r0, 0x0, 0x1, &(0x7f0000000240), 0x4) r1 = gettid() rt_sigqueueinfo(r1, 0x17, &(0x7f0000000140)={0x0, 0x0, 0x2}) r2 = open_tree(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x81100) r3 = fork() process_vm_readv(r3, &(0x7f0000001480)=[{&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/252, 0xfc}, {&(0x7f0000001400)=""/72, 0x48}], 0x3, &(0x7f00000015c0)=[{&(0x7f0000002200)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/211, 0xd3}], 0x2, 0x0) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x2, 0xcf, 0x4, 0x0, 0x7fffffff, 0x28920, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, 0x1, @perf_config_ext={0x5, 0x8}, 0x41033, 0x200, 0xfffffffe, 0x0, 0x7, 0x1, 0x5, 0x0, 0x1063, 0x0, 0x6}, r1, 0xf, r2, 0x7) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x4000800) connect$802154_dgram(0xffffffffffffffff, &(0x7f0000000180)={0x24, @long={0x3, 0xfffc}}, 0x14) r4 = fork() ptrace$getregset(0x4204, r1, 0x201, &(0x7f00000002c0)={&(0x7f0000000280)=""/2, 0x2}) connect$802154_dgram(r0, &(0x7f0000000040)={0x24, @none={0x0, 0xffff}}, 0x14) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x1, 0x4, 0x80, 0x40, 0x0, 0x5, 0xa5c72, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3e72a79, 0x4, @perf_config_ext={0x4, 0x5}, 0x212, 0xe481, 0x8, 0x4, 0x10000, 0x8001, 0xfffa, 0x0, 0x3, 0x0, 0x100}, r4, 0x2, 0xffffffffffffffff, 0x2) connect$802154_dgram(r0, &(0x7f0000000080)={0x24, @long={0x3, 0x0, {0xfffffffffffe0306}}}, 0x14) syz_open_procfs(r1, &(0x7f0000001600)='net\x00') bind$802154_dgram(r0, 0x0, 0x0) sendmmsg$sock(r0, &(0x7f00000021c0)=[{{0x0, 0x0, 0x0}}], 0x324, 0x0) 15:02:45 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x80087601, &(0x7f0000000100)) [ 1002.173771] FAULT_INJECTION: forcing a failure. [ 1002.173771] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1002.175922] CPU: 1 PID: 7721 Comm: syz-executor.7 Not tainted 5.10.213 #1 [ 1002.177262] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1002.178735] Call Trace: [ 1002.179184] dump_stack+0x107/0x167 [ 1002.179801] should_fail.cold+0x5/0xa [ 1002.180442] _copy_from_user+0x2e/0x1b0 [ 1002.181111] copy_clone_args_from_user+0x147/0x790 [ 1002.181924] ? __lockdep_reset_lock+0x180/0x180 [ 1002.182692] ? sighand_ctor+0x40/0x40 [ 1002.183338] ? find_held_lock+0x2c/0x110 [ 1002.184022] ? ksys_write+0x21a/0x260 [ 1002.184651] ? lock_downgrade+0x6d0/0x6d0 [ 1002.185341] __do_sys_clone3+0x9d/0x320 [ 1002.185997] ? __do_sys_clone+0x110/0x110 [ 1002.186696] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1002.187508] ? wait_for_completion_io+0x270/0x270 [ 1002.188304] ? rcu_read_lock_any_held+0x75/0xa0 [ 1002.189063] ? vfs_write+0x354/0xa70 [ 1002.189683] ? fput_many+0x2f/0x1a0 [ 1002.190290] ? ksys_write+0x1a9/0x260 [ 1002.190926] ? __ia32_sys_read+0xb0/0xb0 [ 1002.191619] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1002.192478] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1002.193337] do_syscall_64+0x33/0x40 [ 1002.193954] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1002.194791] RIP: 0033:0x7fb5f935cb19 [ 1002.195425] 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 [ 1002.198396] RSP: 002b:00007fb5f68d2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1002.199686] RAX: ffffffffffffffda RBX: 00007fb5f946ff60 RCX: 00007fb5f935cb19 [ 1002.200849] RDX: 0000000000000000 RSI: 000000000000004d RDI: 0000000020000140 [ 1002.202055] RBP: 00007fb5f68d21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1002.203296] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1002.204550] R13: 00007ffe22910b8f R14: 00007fb5f68d2300 R15: 0000000000022000 15:02:46 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1a8}], 0x1) 15:02:46 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5460, &(0x7f0000000100)) 15:02:46 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x4b3d, &(0x7f0000000000)) 15:02:46 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0", 0x2d, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 15:02:46 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0xc0045878, &(0x7f0000000100)) 15:02:46 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x2, &(0x7f0000000000)) 15:02:46 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x40049409, &(0x7f0000000100)) 15:02:59 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x4b2f, &(0x7f0000000000)) 15:02:59 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1af}], 0x1) 15:02:59 executing program 7: clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x4d) (fail_nth: 2) 15:02:59 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0xc0045878, &(0x7f0000000100)) 15:02:59 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f", 0x44, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 15:02:59 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x40086602, &(0x7f0000000100)) 15:02:59 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x4b40, &(0x7f0000000000)) 15:02:59 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000180)={@loopback, 0x4, r3}) sendmmsg$inet6(r1, &(0x7f00000006c0)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="d1ca206d52a47837a5fd3c64fb3d05d3a36c3e82a3006a2a3ffac5b2865861595f9d54c9c50ad86d295524fb34e2ab75713a6f21e7661b88e4c12774c5f5ce12424c85ae8d7865d8a81c1eb7132c90143627cb2e4a24aa336dd7188f6aaa45985558e225dfb6744a5039769f4965f5c62ad6a365a3e8702e00134399f0bb1e0b0a7e294c298e45860a0bf93387615117653e2fe5e3463a7c", 0x98}, {&(0x7f0000000300)="8e9abb107da0d54ec3db402de3", 0xd}, {&(0x7f0000000440)="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", 0xfe}, {&(0x7f0000000340)="025c64e98bb6fc6f525671e113bf477aae739c406d36776fc17d6f6f5180f0ee9c8c1fc10f49845052a3061a28bff331ae13c85c4986b4aaee2ac41a6f2a9377605b062dee9f3d5e84c5735ec4071b06aec6b6d83ae1c236396a9291060b09d1788aef50426e9f25080711b052ffb19bbeeec364783550d2961f7936622c1f547e1c3e2b8ce7d8cd441573bf404917b62d9c6c01d80a6a2387c903b4c8915b4808679ee2a88e87d5c8214548ef50b0bae681def8716386e7", 0xb8}], 0x4, &(0x7f0000000580)=[@flowinfo={{0x14, 0x29, 0xb, 0xee9a}}, @tclass={{0x14, 0x29, 0x43, 0x1f}}, @dstopts={{0x48, 0x29, 0x37, {0x8, 0x5, '\x00', [@generic={0x1f, 0x3, "307afa"}, @enc_lim={0x4, 0x1, 0x81}, @calipso={0x7, 0x18, {0x0, 0x4, 0x9, 0x7, [0x1c6, 0xfffffffffffffff9]}}, @ra={0x5, 0x2, 0x3}, @pad1]}}}, @rthdr_2292={{0x18, 0x29, 0x39, {0x5e, 0x0, 0x2}}}, @hopopts_2292={{0x48, 0x29, 0x36, {0x3c, 0x5, '\x00', [@padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @pad1, @enc_lim={0x4, 0x1, 0x3}, @enc_lim={0x4, 0x1, 0x56}, @enc_lim={0x4, 0x1, 0x20}, @enc_lim={0x4, 0x1, 0x6}, @hao={0xc9, 0x10, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @pad1, @pad1]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x2}}, @tclass={{0x14, 0x29, 0x43, 0x7ff}}], 0x108}}], 0x1, 0x4000000) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000180)={0xe93, 0x1, 0x1}) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10, 0x0}, 0x404c008) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0x1, @ipv4={'\x00', '\xff\xff', @empty}, 0x1}, 0x1c) r4 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet6(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x7, @mcast2, 0x8}, 0x1c) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) sendmsg$nl_generic(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="1c0000004a00210c00000000000000000a00270765eed35cf4000000"], 0x1c}}, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)) [ 1016.093617] FAULT_INJECTION: forcing a failure. [ 1016.093617] name failslab, interval 1, probability 0, space 0, times 0 [ 1016.095789] CPU: 0 PID: 7775 Comm: syz-executor.7 Not tainted 5.10.213 #1 [ 1016.097089] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1016.098550] Call Trace: [ 1016.099031] dump_stack+0x107/0x167 [ 1016.099700] should_fail.cold+0x5/0xa [ 1016.100389] ? copy_process+0x3285/0x7800 [ 1016.101138] should_failslab+0x5/0x20 [ 1016.101823] kmem_cache_alloc_node+0x55/0x330 [ 1016.102625] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1016.103584] copy_process+0x3285/0x7800 [ 1016.104299] ? __lockdep_reset_lock+0x180/0x180 [ 1016.105123] ? mark_lock+0xf5/0x2df0 [ 1016.105798] ? lock_acquire+0x197/0x470 [ 1016.106506] ? find_held_lock+0x2c/0x110 [ 1016.107254] ? __cleanup_sighand+0xb0/0xb0 [ 1016.108052] ? _copy_from_user+0xfb/0x1b0 [ 1016.108088] kernel_clone+0xe7/0x980 [ 1016.108119] ? __lockdep_reset_lock+0x180/0x180 15:02:59 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0xc0189436, &(0x7f0000000100)) [ 1016.110018] ? create_io_thread+0xf0/0xf0 [ 1016.110910] ? ksys_write+0x21a/0x260 [ 1016.111456] ? lock_downgrade+0x6d0/0x6d0 [ 1016.112065] __do_sys_clone3+0x1e5/0x320 [ 1016.112647] ? __do_sys_clone+0x110/0x110 [ 1016.113271] ? rcu_read_lock_any_held+0x75/0xa0 [ 1016.113287] ? vfs_write+0x354/0xa70 [ 1016.113305] ? fput_many+0x2f/0x1a0 [ 1016.113323] ? ksys_write+0x1a9/0x260 [ 1016.113341] ? __ia32_sys_read+0xb0/0xb0 [ 1016.113364] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 15:02:59 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1b5}], 0x1) [ 1016.113381] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1016.113406] do_syscall_64+0x33/0x40 [ 1016.113423] entry_SYSCALL_64_after_hwframe+0x62/0xc7 15:02:59 executing program 7: clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x4d) (fail_nth: 3) [ 1016.113435] RIP: 0033:0x7fb5f935cb19 [ 1016.113451] 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 [ 1016.113461] RSP: 002b:00007fb5f68d2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 15:03:00 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f", 0x44, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) [ 1016.113481] RAX: ffffffffffffffda RBX: 00007fb5f946ff60 RCX: 00007fb5f935cb19 [ 1016.113491] RDX: 0000000000000000 RSI: 000000000000004d RDI: 0000000020000140 [ 1016.113500] RBP: 00007fb5f68d21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1016.113510] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1016.113520] R13: 00007ffe22910b8f R14: 00007fb5f68d2300 R15: 0000000000022000 15:03:00 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x4b30, &(0x7f0000000000)) 15:03:00 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x4b41, &(0x7f0000000000)) 15:03:00 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x40087602, &(0x7f0000000100)) [ 1016.361502] FAULT_INJECTION: forcing a failure. [ 1016.361502] name failslab, interval 1, probability 0, space 0, times 0 [ 1016.363156] CPU: 0 PID: 7797 Comm: syz-executor.7 Not tainted 5.10.213 #1 [ 1016.364139] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1016.365322] Call Trace: [ 1016.365712] dump_stack+0x107/0x167 [ 1016.366239] should_fail.cold+0x5/0xa [ 1016.366795] ? create_object.isra.0+0x3a/0xa20 [ 1016.367453] should_failslab+0x5/0x20 [ 1016.368013] kmem_cache_alloc+0x5b/0x310 [ 1016.368605] create_object.isra.0+0x3a/0xa20 [ 1016.369238] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1016.369972] kmem_cache_alloc_node+0x169/0x330 [ 1016.370638] copy_process+0x3285/0x7800 [ 1016.371217] ? __lockdep_reset_lock+0x180/0x180 [ 1016.371901] ? mark_lock+0xf5/0x2df0 [ 1016.372448] ? lock_acquire+0x197/0x470 [ 1016.373017] ? find_held_lock+0x2c/0x110 [ 1016.373619] ? __cleanup_sighand+0xb0/0xb0 [ 1016.374244] ? _copy_from_user+0xfb/0x1b0 [ 1016.374842] kernel_clone+0xe7/0x980 [ 1016.375378] ? __lockdep_reset_lock+0x180/0x180 [ 1016.376061] ? create_io_thread+0xf0/0xf0 [ 1016.376670] ? ksys_write+0x21a/0x260 [ 1016.377217] ? lock_downgrade+0x6d0/0x6d0 [ 1016.377808] __do_sys_clone3+0x1e5/0x320 [ 1016.378395] ? __do_sys_clone+0x110/0x110 [ 1016.379006] ? rcu_read_lock_any_held+0x75/0xa0 [ 1016.379678] ? vfs_write+0x354/0xa70 [ 1016.380208] ? fput_many+0x2f/0x1a0 [ 1016.380729] ? ksys_write+0x1a9/0x260 [ 1016.381268] ? __ia32_sys_read+0xb0/0xb0 [ 1016.381855] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1016.382591] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1016.383329] do_syscall_64+0x33/0x40 [ 1016.383875] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1016.384589] RIP: 0033:0x7fb5f935cb19 [ 1016.385147] 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 [ 1016.387851] RSP: 002b:00007fb5f68d2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1016.388934] RAX: ffffffffffffffda RBX: 00007fb5f946ff60 RCX: 00007fb5f935cb19 [ 1016.389943] RDX: 0000000000000000 RSI: 000000000000004d RDI: 0000000020000140 [ 1016.390950] RBP: 00007fb5f68d21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1016.391973] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1016.392981] R13: 00007ffe22910b8f R14: 00007fb5f68d2300 R15: 0000000000022000 15:03:00 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0xc020660b, &(0x7f0000000100)) 15:03:00 executing program 7: clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x4d) (fail_nth: 4) 15:03:00 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x4020940d, &(0x7f0000000100)) 15:03:00 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x4b31, &(0x7f0000000000)) [ 1016.607382] FAULT_INJECTION: forcing a failure. [ 1016.607382] name failslab, interval 1, probability 0, space 0, times 0 [ 1016.609014] CPU: 0 PID: 7812 Comm: syz-executor.7 Not tainted 5.10.213 #1 [ 1016.609976] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1016.611155] Call Trace: [ 1016.611551] dump_stack+0x107/0x167 [ 1016.612075] should_fail.cold+0x5/0xa [ 1016.612624] ? create_object.isra.0+0x3a/0xa20 [ 1016.613281] should_failslab+0x5/0x20 [ 1016.613821] kmem_cache_alloc+0x5b/0x310 [ 1016.614410] create_object.isra.0+0x3a/0xa20 [ 1016.615034] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1016.615783] kmem_cache_alloc_node+0x169/0x330 [ 1016.616432] copy_process+0x3285/0x7800 [ 1016.617005] ? __lockdep_reset_lock+0x180/0x180 [ 1016.617657] ? mark_lock+0xf5/0x2df0 [ 1016.618200] ? lock_acquire+0x197/0x470 [ 1016.618761] ? find_held_lock+0x2c/0x110 [ 1016.619359] ? __cleanup_sighand+0xb0/0xb0 [ 1016.619990] ? _copy_from_user+0xfb/0x1b0 [ 1016.620592] kernel_clone+0xe7/0x980 [ 1016.621117] ? __lockdep_reset_lock+0x180/0x180 [ 1016.621785] ? create_io_thread+0xf0/0xf0 [ 1016.622393] ? ksys_write+0x21a/0x260 [ 1016.622942] ? lock_downgrade+0x6d0/0x6d0 [ 1016.623545] __do_sys_clone3+0x1e5/0x320 [ 1016.624126] ? __do_sys_clone+0x110/0x110 [ 1016.624741] ? rcu_read_lock_any_held+0x75/0xa0 [ 1016.625404] ? vfs_write+0x354/0xa70 [ 1016.625932] ? fput_many+0x2f/0x1a0 [ 1016.626458] ? ksys_write+0x1a9/0x260 [ 1016.627003] ? __ia32_sys_read+0xb0/0xb0 [ 1016.627593] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1016.628343] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1016.629095] do_syscall_64+0x33/0x40 [ 1016.629632] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1016.630358] RIP: 0033:0x7fb5f935cb19 [ 1016.630884] 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 [ 1016.633493] RSP: 002b:00007fb5f68d2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1016.634572] RAX: ffffffffffffffda RBX: 00007fb5f946ff60 RCX: 00007fb5f935cb19 [ 1016.635592] RDX: 0000000000000000 RSI: 000000000000004d RDI: 0000000020000140 [ 1016.636601] RBP: 00007fb5f68d21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1016.637610] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1016.638616] R13: 00007ffe22910b8f R14: 00007fb5f68d2300 R15: 0000000000022000 15:03:13 executing program 7: clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x4d) (fail_nth: 5) 15:03:13 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1bc}], 0x1) 15:03:13 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x80045432, &(0x7f0000000100)) 15:03:13 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f", 0x44, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 15:03:13 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x4b44, &(0x7f0000000000)) 15:03:13 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) 15:03:13 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x4b32, &(0x7f0000000000)) 15:03:13 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x40) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x8000) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) fsetxattr$trusted_overlay_redirect(0xffffffffffffffff, 0x0, &(0x7f0000000340)='./file1\x00', 0x8, 0x1) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) openat(0xffffffffffffffff, &(0x7f0000000380)='./file1\x00', 0x181000, 0x0) syz_io_uring_setup(0x5c49, &(0x7f0000000240)={0x0, 0x1697, 0x23, 0x0, 0x27b}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f00000002c0), &(0x7f0000000300)) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000080)={0x0, r3, 0x2, 0x5, 0x4, 0x1}) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x3, 0x4000006}) r4 = openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x589000, 0x0) ioctl$HCIINQUIRY(r4, 0x800448f0, &(0x7f00000003c0)={0x4, 0x7f, "87279d", 0x3, 0x1}) fallocate(r1, 0x0, 0x10001, 0x0) write(0xffffffffffffffff, &(0x7f0000000180)="4c4ac5535b41197f579ff5284c7c62c3c216c1809f0efb59a1c16612c9404c88627341c5bc65da58b2", 0x29) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000005fb40)={0x4, [], 0xfc, "83da7ce32c2bd4"}) setsockopt$bt_hci_HCI_DATA_DIR(r3, 0x0, 0x1, &(0x7f0000000400)=0x7, 0xffffff55) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x11089, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) [ 1029.728816] FAULT_INJECTION: forcing a failure. [ 1029.728816] name failslab, interval 1, probability 0, space 0, times 0 [ 1029.730720] CPU: 1 PID: 7835 Comm: syz-executor.7 Not tainted 5.10.213 #1 [ 1029.731824] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1029.733154] Call Trace: [ 1029.733593] dump_stack+0x107/0x167 [ 1029.734182] should_fail.cold+0x5/0xa [ 1029.734806] ? prepare_creds+0x25/0x5e0 [ 1029.735453] should_failslab+0x5/0x20 [ 1029.736076] kmem_cache_alloc+0x5b/0x310 [ 1029.736736] ? lock_downgrade+0x6d0/0x6d0 [ 1029.737407] prepare_creds+0x25/0x5e0 [ 1029.738023] copy_creds+0x72/0x580 [ 1029.738605] copy_process+0xfdc/0x7800 [ 1029.739235] ? __lockdep_reset_lock+0x180/0x180 [ 1029.739994] ? mark_lock+0xf5/0x2df0 [ 1029.740606] ? lock_acquire+0x197/0x470 [ 1029.741245] ? find_held_lock+0x2c/0x110 [ 1029.741920] ? __cleanup_sighand+0xb0/0xb0 [ 1029.742625] ? _copy_from_user+0xfb/0x1b0 [ 1029.743303] kernel_clone+0xe7/0x980 [ 1029.743912] ? __lockdep_reset_lock+0x180/0x180 [ 1029.744662] ? create_io_thread+0xf0/0xf0 [ 1029.745355] ? ksys_write+0x21a/0x260 [ 1029.745971] ? lock_downgrade+0x6d0/0x6d0 [ 1029.746647] __do_sys_clone3+0x1e5/0x320 [ 1029.747305] ? __do_sys_clone+0x110/0x110 [ 1029.748014] ? rcu_read_lock_any_held+0x75/0xa0 [ 1029.748764] ? vfs_write+0x354/0xa70 [ 1029.749365] ? fput_many+0x2f/0x1a0 [ 1029.749955] ? ksys_write+0x1a9/0x260 [ 1029.750572] ? __ia32_sys_read+0xb0/0xb0 [ 1029.751236] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1029.752090] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1029.752932] do_syscall_64+0x33/0x40 [ 1029.753531] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1029.754350] RIP: 0033:0x7fb5f935cb19 [ 1029.754949] 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 [ 1029.757875] RSP: 002b:00007fb5f68d2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1029.759101] RAX: ffffffffffffffda RBX: 00007fb5f946ff60 RCX: 00007fb5f935cb19 [ 1029.760251] RDX: 0000000000000000 RSI: 000000000000004d RDI: 0000000020000140 [ 1029.761391] RBP: 00007fb5f68d21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1029.762540] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1029.763689] R13: 00007ffe22910b8f R14: 00007fb5f68d2300 R15: 0000000000022000 15:03:13 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f0000000000000000010000", 0x4f, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 15:03:28 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x80045440, &(0x7f0000000100)) 15:03:28 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x4b33, &(0x7f0000000000)) 15:03:28 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f0000000000000000010000", 0x4f, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 15:03:28 executing program 7: clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x4d) (fail_nth: 6) 15:03:28 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1c5}], 0x1) 15:03:28 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0x3) 15:03:28 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000def4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000efdd79b7c3654313ac0cec53e79dcbaf010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000def4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1800}, {&(0x7f0000011000)="8081000000180000def4655fdef4655fdef4655f00000000000001002000000010000800000000000af302000400000000000000000000080200000050000000020000000400000052", 0x49, 0x1c00}], 0x0, &(0x7f0000013800)=ANY=[@ANYBLOB='\x00']) 15:03:28 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x4b45, &(0x7f0000000000)) [ 1044.702948] FAULT_INJECTION: forcing a failure. [ 1044.702948] name failslab, interval 1, probability 0, space 0, times 0 [ 1044.703871] CPU: 0 PID: 7865 Comm: syz-executor.7 Not tainted 5.10.213 #1 [ 1044.704391] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1044.705023] Call Trace: [ 1044.705235] dump_stack+0x107/0x167 [ 1044.705516] should_fail.cold+0x5/0xa [ 1044.705809] ? create_object.isra.0+0x3a/0xa20 [ 1044.706162] should_failslab+0x5/0x20 [ 1044.706453] kmem_cache_alloc+0x5b/0x310 [ 1044.706770] create_object.isra.0+0x3a/0xa20 [ 1044.707100] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1044.707520] kmem_cache_alloc+0x159/0x310 [ 1044.707873] prepare_creds+0x25/0x5e0 [ 1044.708182] copy_creds+0x72/0x580 [ 1044.708477] copy_process+0xfdc/0x7800 [ 1044.708796] ? __lockdep_reset_lock+0x180/0x180 [ 1044.709172] ? mark_lock+0xf5/0x2df0 [ 1044.709474] ? lock_acquire+0x197/0x470 [ 1044.709804] ? find_held_lock+0x2c/0x110 [ 1044.710141] ? __cleanup_sighand+0xb0/0xb0 [ 1044.710497] ? _copy_from_user+0xfb/0x1b0 [ 1044.710839] kernel_clone+0xe7/0x980 [ 1044.711144] ? __lockdep_reset_lock+0x180/0x180 [ 1044.711524] ? create_io_thread+0xf0/0xf0 [ 1044.711878] ? ksys_write+0x21a/0x260 [ 1044.712188] ? lock_downgrade+0x6d0/0x6d0 [ 1044.712529] __do_sys_clone3+0x1e5/0x320 [ 1044.712854] ? __do_sys_clone+0x110/0x110 [ 1044.713205] ? rcu_read_lock_any_held+0x75/0xa0 [ 1044.713575] ? vfs_write+0x354/0xa70 [ 1044.713880] ? fput_many+0x2f/0x1a0 [ 1044.714180] ? ksys_write+0x1a9/0x260 [ 1044.714493] ? __ia32_sys_read+0xb0/0xb0 [ 1044.714828] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1044.715253] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1044.715678] do_syscall_64+0x33/0x40 [ 1044.715971] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1044.716389] RIP: 0033:0x7fb5f935cb19 15:03:28 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x80086601, &(0x7f0000000100)) [ 1044.716692] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1044.718281] RSP: 002b:00007fb5f68d2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1044.718894] RAX: ffffffffffffffda RBX: 00007fb5f946ff60 RCX: 00007fb5f935cb19 [ 1044.719471] RDX: 0000000000000000 RSI: 000000000000004d RDI: 0000000020000140 [ 1044.720050] RBP: 00007fb5f68d21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1044.720611] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1044.721175] R13: 00007ffe22910b8f R14: 00007fb5f68d2300 R15: 0000000000022000 15:03:28 executing program 7: clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x4d) (fail_nth: 7) 15:03:28 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x4b46, &(0x7f0000000000)) 15:03:28 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x4b34, &(0x7f0000000000)) 15:03:28 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0x7) 15:03:28 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f0000000000000000010000", 0x4f, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 15:03:28 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1ca}], 0x1) [ 1044.797631] EXT4-fs error (device loop3): ext4_ext_check_inode:500: inode #3: comm syz-executor.3: pblk 82 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0) [ 1044.801496] EXT4-fs error (device loop3): ext4_quota_enable:6425: comm syz-executor.3: Bad quota inode: 3, type: 0 [ 1044.803428] EXT4-fs warning (device loop3): ext4_enable_quotas:6463: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 1044.810231] EXT4-fs (loop3): mount failed 15:03:28 executing program 3: capset(&(0x7f0000001c40)={0x19980330}, &(0x7f0000001c80)) r0 = getpgrp(0x0) r1 = pidfd_open(r0, 0x0) r2 = dup(r1) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, 0x18, 0x109, 0x0, 0x0, {0xa, 0xc6}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000000)={0x10000004}) setns(r2, 0x8000000) [ 1044.924220] FAULT_INJECTION: forcing a failure. [ 1044.924220] name failslab, interval 1, probability 0, space 0, times 0 15:03:28 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x80087601, &(0x7f0000000100)) [ 1044.925350] CPU: 0 PID: 7892 Comm: syz-executor.7 Not tainted 5.10.213 #1 [ 1044.925854] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1044.926517] Call Trace: [ 1044.926736] dump_stack+0x107/0x167 [ 1044.927033] should_fail.cold+0x5/0xa [ 1044.927347] ? security_prepare_creds+0x112/0x190 [ 1044.927742] should_failslab+0x5/0x20 [ 1044.928076] __kmalloc+0x72/0x390 [ 1044.928369] security_prepare_creds+0x112/0x190 [ 1044.928742] prepare_creds+0x452/0x5e0 [ 1044.929065] copy_creds+0x72/0x580 [ 1044.929359] copy_process+0xfdc/0x7800 [ 1044.929675] ? __lockdep_reset_lock+0x180/0x180 [ 1044.930048] ? mark_lock+0xf5/0x2df0 [ 1044.930352] ? lock_acquire+0x197/0x470 [ 1044.930667] ? find_held_lock+0x2c/0x110 [ 1044.931002] ? __cleanup_sighand+0xb0/0xb0 [ 1044.931366] ? _copy_from_user+0xfb/0x1b0 [ 1044.931710] kernel_clone+0xe7/0x980 [ 1044.932018] ? __lockdep_reset_lock+0x180/0x180 [ 1044.932398] ? create_io_thread+0xf0/0xf0 [ 1044.932750] ? ksys_write+0x21a/0x260 [ 1044.933056] ? lock_downgrade+0x6d0/0x6d0 [ 1044.933397] __do_sys_clone3+0x1e5/0x320 [ 1044.933717] ? __do_sys_clone+0x110/0x110 [ 1044.934063] ? rcu_read_lock_any_held+0x75/0xa0 [ 1044.934451] ? vfs_write+0x354/0xa70 [ 1044.934751] ? fput_many+0x2f/0x1a0 [ 1044.935046] ? ksys_write+0x1a9/0x260 [ 1044.935356] ? __ia32_sys_read+0xb0/0xb0 [ 1044.935689] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1044.936128] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1044.936550] do_syscall_64+0x33/0x40 [ 1044.936850] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1044.937259] RIP: 0033:0x7fb5f935cb19 [ 1044.937558] 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 [ 1044.939026] RSP: 002b:00007fb5f68d2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1044.939637] RAX: ffffffffffffffda RBX: 00007fb5f946ff60 RCX: 00007fb5f935cb19 [ 1044.940218] RDX: 0000000000000000 RSI: 000000000000004d RDI: 0000000020000140 [ 1044.940786] RBP: 00007fb5f68d21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1044.941359] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1044.941928] R13: 00007ffe22910b8f R14: 00007fb5f68d2300 R15: 0000000000022000 15:03:28 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x4b47, &(0x7f0000000000)) 15:03:42 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x4b48, &(0x7f0000000000)) 15:03:42 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b", 0x55, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 15:03:42 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0xc0045878, &(0x7f0000000100)) 15:03:42 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x4b35, &(0x7f0000000000)) 15:03:42 executing program 7: clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x4d) (fail_nth: 8) 15:03:42 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0x8) 15:03:42 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1ce}], 0x1) 15:03:42 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000240)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000060b40)={0x8, [{0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {r1, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0}, {r1, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {r2}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {0x0, r3}, {0x0}, {}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {r1}, {0x0, 0x0}, {}, {0x0}, {}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}], 0x7f, "411ab0b7f6aaeb"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000003700)={r86, r116, "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", "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"}) r179 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r179, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r179, 0x81f8943c, &(0x7f0000000240)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000060b40)={0x8, [{0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, r180}, {}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}], 0x7f, "411ab0b7f6aaeb"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000004700)={0x0, r20, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r179, 0x81f8943c, &(0x7f0000005700)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000005900)={0x9, [{r127, r245}, {r354, r306}, {r290, r251}, {r282, r364}, {r145, r215}, {r53, r301}, {r296, r174}, {r249, r40}, {r276, r46}, {r195, r121}, {r53}, {r150, r140}, {r286, r349}, {r266, r231}, {r33, r24}, {r254, r28}, {r55, r335}, {r279, r369}, {r42, r260}, {r298, r342}, {r271, r333}, {r130, r118}, {r138, r50}, {r77, r207}, {r162, r160}, {r64, r321}, {r89, r319}, {r276, r17}, {0x0, r151}, {0x0, r134}, {r112}, {r213, r353}, {r170}, {0x0, r301}, {r316, r203}, {0x0, r206}, {r288}, {r268, r78}, {r232, r87}, {0x0, r104}, {r308, r51}, {r204, r281}, {r155, r79}, {r106}, {0x0, r339}, {r214}, {r172, r4}, {0x0, r97}, {r76, r182}, {r20}, {r324, r32}, {r108, r302}, {0x0, r256}, {0x0, r81}, {0x0, r128}, {r57, r242}, {r357, r70}, {0x0, r74}, {r161, r117}, {r15, r237}, {r45, r366}, {r307, r231}, {r58, r322}, {r10, r251}, {r264, r46}, {r31, r284}, {0x0, r50}, {r71, r90}, {r198, r61}, {r360, r184}, {r222}, {r235, r272}, {r193, r91}, {r5, r319}, {r269, r233}, {r8, r144}, {0x0, r123}, {}, {r224, r332}, {r283, r143}, {r368, r338}, {r286, r338}, {r26, r319}, {}, {r303, r365}, {r192, r257}, {r113, r180}, {r163, r177}, {r261, r56}, {r254, r67}, {r246, r56}, {r309, r344}, {r185, r267}, {r120, r317}, {0x0, r54}, {r238, r292}, {r157, r285}, {r129, r47}, {r37, r212}, {0x0, r144}, {r348, r40}, {r300, r125}, {r297, r278}, {0x0, r133}, {r225, r275}, {r307, r111}, {r200, r363}, {r165, r28}, {r175}, {r183, r259}, {r330, r302}, {r23, r217}, {r297}, {r348}, {r211, r158}, {r88, r122}, {r189, r131}, {0x0, r253}, {0x0, r332}, {r248, r140}, {r261, r9}, {r53, r325}, {0x0, r196}, {r114, r355}, {r357, r105}, {r208}, {r71}, {r13, r258}, {r239, r187}, {r279, r205}, {0x0, r273}, {r43, r280}, {r243, r305}, {r227, r318}, {r146, r223}, {r82, r220}, {0x0, r148}, {r107, r115}, {r96, r69}, {0x0, r16}, {r27, r65}, {r328, r48}, {r304, r136}, {r219, r201}, {r307, r29}, {r240, r30}, {r21}, {r19, r22}, {r132, r147}, {r277, r36}, {r175, r197}, {0x0, r311}, {0x0, r67}, {r139, r98}, {}, {r313, r270}, {r350, r265}, {r119}, {r106, r263}, {r73, r188}, {r57, r93}, {r298, r314}, {r52, r327}, {r163, r56}, {r252, r366}, {r173, r336}, {r135, r226}, {r293, r362}, {r221, r4}, {r343, r101}, {r49}, {0x0, r178}, {r340, r244}, {r63, r229}, {r31, r267}, {r14, r95}, {r18, r247}, {r250, r169}, {r100, r142}, {r165, r6}, {r334, r272}, {r191, r9}, {r181, r99}, {r329, r356}, {r167, r124}, {0x0, r331}, {}, {r236}, {r348, r215}, {0x0, r149}, {r35, r323}, {r200, r34}, {0x0, r25}, {r346, r84}, {r255, r332}, {r89, r230}, {r343, r241}, {r248, r7}, {r291, r6}, {r102, r164}, {r304, r124}, {r39, r194}, {0x0, r168}, {r109, r38}, {r44, r352}, {r26, r349}, {0x0, r220}, {r13, r299}, {r126, r59}, {r347, r263}, {r83, r190}, {r294, r95}, {r27, r345}, {r92, r274}, {r337, r143}, {r116}, {r176, r152}, {r341, r262}, {0x0, r217}, {r199, r312}, {r320, r359}, {r173, r209}, {}, {r153, r62}, {r88, r103}, {r135, r210}, {r80, r159}, {r63, r287}, {r234}, {r157, r11}, {r60, r186}, {0x0, r68}, {r94, r310}, {r354, r289}, {r85, r358}, {r154, r171}, {r43, r38}, {r367, r263}, {r75, r125}, {0x0, r166}, {r41}, {r218, r245}, {r108, r159}, {r346, r137}, {r326, r110}, {r351, r12}, {0x0, r66}, {r216, r247}, {r295, r147}, {r202, r322}, {r367, r32}, {r170, r237}, {r315, r124}, {r141, r156}, {r76, r361}], 0x5, "838589159b3cfd"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000000240)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r366}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r72}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r342}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r228}, {}, {}, {}, {0x0, r178}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {0x0, r371}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r368}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r180}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r370}], 0x81, "b5e7d6d0e746c7"}) ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000001240)={{0x0, 0x0, 0x0, 0x8, 0x7, 0x4, 0x3fffc00000000, 0xfffffffa, 0x4, 0x7515, 0x0, 0x5, 0xc000, 0x6a3c, 0x6}}) r374 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040), 0x2800, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r374, 0x81f8943c, &(0x7f0000003500)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000003300)) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000002240)={r372, r373, "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", "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"}) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028020000028401001bb8", 0x66, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}], 0x0, &(0x7f0000003240)=ANY=[@ANYBLOB="0043fc07c2ed60ea6f460ec6ae079103eb8a7b17e5cb1850ddb33df0aca73c5aed2c672cc958fae651e6997eaa506868473e69a7190cdb7203be6639728c696a1d284b4c6f86829c9c9e1853df0bb93c0eff7bcb02d55ef157c4e402067da3b6671012a15222ae8fbcce37704bcf8bb7fd1c7704c09a9b2c8847f51633028e0e88ddda5c32f7f9333c8e985fd9608690a69e0310c8f509e6b08a1547"]) [ 1059.120953] FAULT_INJECTION: forcing a failure. [ 1059.120953] name failslab, interval 1, probability 0, space 0, times 0 [ 1059.123231] CPU: 1 PID: 7932 Comm: syz-executor.7 Not tainted 5.10.213 #1 [ 1059.124631] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1059.126243] Call Trace: [ 1059.126792] dump_stack+0x107/0x167 [ 1059.127546] should_fail.cold+0x5/0xa [ 1059.128349] ? create_object.isra.0+0x3a/0xa20 [ 1059.129293] should_failslab+0x5/0x20 [ 1059.130073] kmem_cache_alloc+0x5b/0x310 [ 1059.130916] create_object.isra.0+0x3a/0xa20 [ 1059.131811] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1059.132877] __kmalloc+0x16e/0x390 [ 1059.133628] security_prepare_creds+0x112/0x190 [ 1059.134576] prepare_creds+0x452/0x5e0 [ 1059.135378] copy_creds+0x72/0x580 [ 1059.136132] copy_process+0xfdc/0x7800 [ 1059.136936] ? __lockdep_reset_lock+0x180/0x180 [ 1059.137877] ? mark_lock+0xf5/0x2df0 [ 1059.138650] ? lock_acquire+0x197/0x470 [ 1059.139465] ? find_held_lock+0x2c/0x110 [ 1059.140338] ? __cleanup_sighand+0xb0/0xb0 [ 1059.141226] ? _copy_from_user+0xfb/0x1b0 [ 1059.142096] kernel_clone+0xe7/0x980 [ 1059.142123] ? __lockdep_reset_lock+0x180/0x180 [ 1059.143524] ? create_io_thread+0xf0/0xf0 [ 1059.143574] ? ksys_write+0x21a/0x260 [ 1059.143599] ? lock_downgrade+0x6d0/0x6d0 [ 1059.143631] __do_sys_clone3+0x1e5/0x320 [ 1059.143655] ? __do_sys_clone+0x110/0x110 [ 1059.143710] ? rcu_read_lock_any_held+0x75/0xa0 [ 1059.143732] ? vfs_write+0x354/0xa70 [ 1059.143757] ? fput_many+0x2f/0x1a0 [ 1059.143783] ? ksys_write+0x1a9/0x260 [ 1059.143809] ? __ia32_sys_read+0xb0/0xb0 [ 1059.143841] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1059.143865] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1059.143906] do_syscall_64+0x33/0x40 [ 1059.143929] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1059.155519] RIP: 0033:0x7fb5f935cb19 15:03:42 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x4b36, &(0x7f0000000000)) [ 1059.155550] 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 [ 1059.159859] RSP: 002b:00007fb5f68d2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1059.159887] RAX: ffffffffffffffda RBX: 00007fb5f946ff60 RCX: 00007fb5f935cb19 [ 1059.159909] RDX: 0000000000000000 RSI: 000000000000004d RDI: 0000000020000140 [ 1059.164201] RBP: 00007fb5f68d21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1059.164216] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1059.164231] R13: 00007ffe22910b8f R14: 00007fb5f68d2300 R15: 0000000000022000 [ 1059.195877] EXT4-fs (loop3): filesystem is read-only [ 1059.199088] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (819!=0) [ 1059.211088] EXT4-fs error (device loop3): ext4_fill_super:4962: inode #2: comm syz-executor.3: iget: special inode unallocated [ 1059.213768] EXT4-fs (loop3): get root inode failed [ 1059.214389] EXT4-fs (loop3): mount failed 15:03:43 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1cf}], 0x1) 15:03:43 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b", 0x55, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 15:03:43 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x4b49, &(0x7f0000000000)) 15:03:43 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0x9) 15:03:43 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0xc0045878, &(0x7f0000000100)) 15:03:43 executing program 7: clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x4d) (fail_nth: 9) [ 1059.456331] FAULT_INJECTION: forcing a failure. [ 1059.456331] name failslab, interval 1, probability 0, space 0, times 0 [ 1059.457529] CPU: 0 PID: 7957 Comm: syz-executor.7 Not tainted 5.10.213 #1 [ 1059.458197] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1059.459010] Call Trace: [ 1059.459278] dump_stack+0x107/0x167 [ 1059.459655] should_fail.cold+0x5/0xa [ 1059.459673] ? __delayacct_tsk_init+0x1b/0x80 15:03:43 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x4b37, &(0x7f0000000000)) [ 1059.459690] should_failslab+0x5/0x20 [ 1059.459703] kmem_cache_alloc+0x5b/0x310 [ 1059.459716] ? prepare_creds+0x466/0x5e0 [ 1059.459733] __delayacct_tsk_init+0x1b/0x80 15:03:43 executing program 3: r0 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x1000006, r0) r1 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1, r1) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffffc}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f00000005c0)="ed41000000080000dff46552e0f4655fd3f4655f0000000000000400044beb99976c2052ef9b39cc99092003e04de99a6c821886db96eb8609829539215726f107404549de4e6505e0c3f71166aad392c65b14932b075f89fdc92a1a237233cc52fe01e008823974575a", 0x6a, 0x2100}], 0x0, &(0x7f0000000240)={[{@orlov}, {@journal_checksum}, {@stripe={'stripe', 0x3d, 0x4}}, {@abort}, {@grpid}, {@journal_path={'journal_path', 0x3d, './file0'}}, {@test_dummy_encryption}, {@auto_da_alloc}]}) r2 = pkey_alloc(0x0, 0x3) pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, r2) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) getpeername$unix(r3, &(0x7f0000000180)=@abs, &(0x7f0000000200)=0x6e) [ 1059.459747] copy_process+0x3319/0x7800 [ 1059.459762] ? __lockdep_reset_lock+0x180/0x180 15:03:43 executing program 7: clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x4d) (fail_nth: 10) 15:03:43 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0xa) [ 1059.459774] ? mark_lock+0xf5/0x2df0 15:03:43 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b", 0x55, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) [ 1059.459792] ? lock_acquire+0x197/0x470 [ 1059.459804] ? find_held_lock+0x2c/0x110 [ 1059.459829] ? __cleanup_sighand+0xb0/0xb0 [ 1059.459855] ? _copy_from_user+0xfb/0x1b0 [ 1059.459875] kernel_clone+0xe7/0x980 [ 1059.459887] ? __lockdep_reset_lock+0x180/0x180 [ 1059.459901] ? create_io_thread+0xf0/0xf0 [ 1059.459927] ? ksys_write+0x21a/0x260 [ 1059.459941] ? lock_downgrade+0x6d0/0x6d0 [ 1059.459957] __do_sys_clone3+0x1e5/0x320 [ 1059.459970] ? __do_sys_clone+0x110/0x110 [ 1059.460016] ? rcu_read_lock_any_held+0x75/0xa0 [ 1059.460028] ? vfs_write+0x354/0xa70 [ 1059.460041] ? fput_many+0x2f/0x1a0 [ 1059.460055] ? ksys_write+0x1a9/0x260 [ 1059.460069] ? __ia32_sys_read+0xb0/0xb0 [ 1059.460085] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1059.460099] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1059.460118] do_syscall_64+0x33/0x40 [ 1059.460131] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1059.460139] RIP: 0033:0x7fb5f935cb19 [ 1059.460152] 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 [ 1059.460159] RSP: 002b:00007fb5f68d2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1059.460174] RAX: ffffffffffffffda RBX: 00007fb5f946ff60 RCX: 00007fb5f935cb19 [ 1059.460182] RDX: 0000000000000000 RSI: 000000000000004d RDI: 0000000020000140 [ 1059.460189] RBP: 00007fb5f68d21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1059.460196] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1059.460204] R13: 00007ffe22910b8f R14: 00007fb5f68d2300 R15: 0000000000022000 [ 1059.632615] FAULT_INJECTION: forcing a failure. [ 1059.632615] name failslab, interval 1, probability 0, space 0, times 0 [ 1059.634398] CPU: 1 PID: 7967 Comm: syz-executor.7 Not tainted 5.10.213 #1 [ 1059.635412] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1059.636641] Call Trace: [ 1059.637044] dump_stack+0x107/0x167 [ 1059.637554] should_fail.cold+0x5/0xa [ 1059.638119] ? create_object.isra.0+0x3a/0xa20 [ 1059.638898] should_failslab+0x5/0x20 [ 1059.639469] kmem_cache_alloc+0x5b/0x310 [ 1059.640145] create_object.isra.0+0x3a/0xa20 [ 1059.640860] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1059.641637] kmem_cache_alloc+0x159/0x310 [ 1059.642316] ? prepare_creds+0x466/0x5e0 [ 1059.642897] __delayacct_tsk_init+0x1b/0x80 [ 1059.643585] copy_process+0x3319/0x7800 [ 1059.644247] ? __lockdep_reset_lock+0x180/0x180 [ 1059.644947] ? mark_lock+0xf5/0x2df0 [ 1059.645598] ? lock_acquire+0x197/0x470 [ 1059.646163] ? find_held_lock+0x2c/0x110 [ 1059.646829] ? __cleanup_sighand+0xb0/0xb0 [ 1059.647544] ? _copy_from_user+0xfb/0x1b0 [ 1059.648150] kernel_clone+0xe7/0x980 [ 1059.648669] ? __lockdep_reset_lock+0x180/0x180 [ 1059.649374] ? create_io_thread+0xf0/0xf0 [ 1059.650084] ? ksys_write+0x21a/0x260 [ 1059.650629] ? lock_downgrade+0x6d0/0x6d0 [ 1059.651313] __do_sys_clone3+0x1e5/0x320 [ 1059.652000] ? __do_sys_clone+0x110/0x110 [ 1059.652671] ? rcu_read_lock_any_held+0x75/0xa0 [ 1059.653329] ? vfs_write+0x354/0xa70 [ 1059.653919] ? fput_many+0x2f/0x1a0 [ 1059.654541] ? ksys_write+0x1a9/0x260 [ 1059.655114] ? __ia32_sys_read+0xb0/0xb0 [ 1059.655699] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1059.656583] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1059.657362] do_syscall_64+0x33/0x40 [ 1059.657883] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1059.658730] RIP: 0033:0x7fb5f935cb19 [ 1059.659339] 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 [ 1059.661918] RSP: 002b:00007fb5f68d2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1059.662978] RAX: ffffffffffffffda RBX: 00007fb5f946ff60 RCX: 00007fb5f935cb19 [ 1059.663970] RDX: 0000000000000000 RSI: 000000000000004d RDI: 0000000020000140 [ 1059.664980] RBP: 00007fb5f68d21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1059.665984] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1059.666988] R13: 00007ffe22910b8f R14: 00007fb5f68d2300 R15: 0000000000022000 [ 1059.720237] EXT4-fs (loop3): Ignoring removed orlov option [ 1059.721095] EXT4-fs (loop3): error: journal path ./file0 is not a block device [ 1059.803559] EXT4-fs (loop3): Ignoring removed orlov option [ 1059.804661] EXT4-fs (loop3): error: journal path ./file0 is not a block device 15:03:58 executing program 3: r0 = openat(0xffffffffffffff9c, 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, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) renameat2(r0, &(0x7f00000001c0)='./file0\x00', r0, &(0x7f0000000280)='./file1/file0\x00', 0x2) r2 = dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) flock(r0, 0x1) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) openat(r2, &(0x7f0000000300)='./file0\x00', 0x101000, 0x4) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) timerfd_create(0x8, 0x0) unshare(0x48020200) 15:03:58 executing program 7: clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x4d) (fail_nth: 11) 15:03:58 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x4b4a, &(0x7f0000000000)) 15:03:58 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0xc0189436, &(0x7f0000000100)) 15:03:58 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1d4}], 0x1) 15:03:58 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x4b3a, &(0x7f0000000000)) 15:03:58 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b000000", 0x58, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 15:03:58 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0xc) [ 1074.646272] FAULT_INJECTION: forcing a failure. [ 1074.646272] name failslab, interval 1, probability 0, space 0, times 0 [ 1074.648317] CPU: 1 PID: 7990 Comm: syz-executor.7 Not tainted 5.10.213 #1 [ 1074.649636] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1074.651240] Call Trace: [ 1074.651747] dump_stack+0x107/0x167 [ 1074.652371] should_fail.cold+0x5/0xa [ 1074.652996] ? dup_fd+0x89/0xcf0 [ 1074.653556] should_failslab+0x5/0x20 [ 1074.654177] kmem_cache_alloc+0x5b/0x310 [ 1074.654847] dup_fd+0x89/0xcf0 [ 1074.655374] ? audit_filter_inodes+0x40/0x40 [ 1074.656102] ? security_task_alloc+0xe6/0x260 [ 1074.656849] copy_process+0x197e/0x7800 [ 1074.657507] ? __lockdep_reset_lock+0x180/0x180 [ 1074.658289] ? mark_lock+0xf5/0x2df0 [ 1074.658966] ? lock_acquire+0x197/0x470 [ 1074.659744] ? find_held_lock+0x2c/0x110 [ 1074.660458] ? __cleanup_sighand+0xb0/0xb0 [ 1074.660501] ? _copy_from_user+0xfb/0x1b0 [ 1074.661943] kernel_clone+0xe7/0x980 [ 1074.662558] ? __lockdep_reset_lock+0x180/0x180 [ 1074.662581] ? create_io_thread+0xf0/0xf0 [ 1074.662622] ? ksys_write+0x21a/0x260 [ 1074.664960] ? lock_downgrade+0x6d0/0x6d0 [ 1074.664987] __do_sys_clone3+0x1e5/0x320 [ 1074.665008] ? __do_sys_clone+0x110/0x110 [ 1074.665059] ? rcu_read_lock_any_held+0x75/0xa0 [ 1074.665083] ? vfs_write+0x354/0xa70 [ 1074.665104] ? fput_many+0x2f/0x1a0 [ 1074.665127] ? ksys_write+0x1a9/0x260 [ 1074.665149] ? __ia32_sys_read+0xb0/0xb0 [ 1074.665176] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1074.665196] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1074.665226] do_syscall_64+0x33/0x40 [ 1074.665246] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1074.665260] RIP: 0033:0x7fb5f935cb19 [ 1074.665281] 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 [ 1074.665304] RSP: 002b:00007fb5f68d2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1074.677093] RAX: ffffffffffffffda RBX: 00007fb5f946ff60 RCX: 00007fb5f935cb19 [ 1074.677105] RDX: 0000000000000000 RSI: 000000000000004d RDI: 0000000020000140 [ 1074.677117] RBP: 00007fb5f68d21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1074.677128] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1074.677141] R13: 00007ffe22910b8f R14: 00007fb5f68d2300 R15: 0000000000022000 15:03:58 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1d5}], 0x1) 15:03:58 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x4b3b, &(0x7f0000000000)) 15:03:58 executing program 7: clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x4d) (fail_nth: 12) [ 1074.970907] FAULT_INJECTION: forcing a failure. [ 1074.970907] name failslab, interval 1, probability 0, space 0, times 0 [ 1074.972804] CPU: 0 PID: 8007 Comm: syz-executor.7 Not tainted 5.10.213 #1 [ 1074.973905] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1074.975233] Call Trace: [ 1074.975667] dump_stack+0x107/0x167 [ 1074.976276] should_fail.cold+0x5/0xa [ 1074.976896] ? create_object.isra.0+0x3a/0xa20 [ 1074.977638] should_failslab+0x5/0x20 [ 1074.978257] kmem_cache_alloc+0x5b/0x310 [ 1074.978923] create_object.isra.0+0x3a/0xa20 [ 1074.979634] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1074.980470] kmem_cache_alloc+0x159/0x310 [ 1074.981154] dup_fd+0x89/0xcf0 [ 1074.981674] ? audit_filter_inodes+0x40/0x40 [ 1074.982381] ? security_task_alloc+0xe6/0x260 [ 1074.983113] copy_process+0x197e/0x7800 [ 1074.983761] ? __lockdep_reset_lock+0x180/0x180 [ 1074.984526] ? mark_lock+0xf5/0x2df0 [ 1074.985141] ? lock_acquire+0x197/0x470 [ 1074.985785] ? find_held_lock+0x2c/0x110 [ 1074.986484] ? __cleanup_sighand+0xb0/0xb0 [ 1074.987204] ? _copy_from_user+0xfb/0x1b0 [ 1074.987900] kernel_clone+0xe7/0x980 [ 1074.988519] ? __lockdep_reset_lock+0x180/0x180 [ 1074.989276] ? create_io_thread+0xf0/0xf0 [ 1074.989968] ? ksys_write+0x21a/0x260 [ 1074.990600] ? lock_downgrade+0x6d0/0x6d0 [ 1074.991325] __do_sys_clone3+0x1e5/0x320 [ 1074.991989] ? __do_sys_clone+0x110/0x110 [ 1074.992698] ? rcu_read_lock_any_held+0x75/0xa0 [ 1074.993447] ? vfs_write+0x354/0xa70 [ 1074.994053] ? fput_many+0x2f/0x1a0 [ 1074.994646] ? ksys_write+0x1a9/0x260 [ 1074.995245] ? __ia32_sys_read+0xb0/0xb0 [ 1074.995910] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1074.996769] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1074.997608] do_syscall_64+0x33/0x40 [ 1074.998215] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1074.999042] RIP: 0033:0x7fb5f935cb19 [ 1074.999647] 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 [ 1075.002619] RSP: 002b:00007fb5f68d2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1075.003874] RAX: ffffffffffffffda RBX: 00007fb5f946ff60 RCX: 00007fb5f935cb19 [ 1075.005051] RDX: 0000000000000000 RSI: 000000000000004d RDI: 0000000020000140 [ 1075.006214] RBP: 00007fb5f68d21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1075.007359] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1075.008521] R13: 00007ffe22910b8f R14: 00007fb5f68d2300 R15: 0000000000022000 15:04:13 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0xc020660b, &(0x7f0000000100)) 15:04:13 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0xd) 15:04:13 executing program 3: 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) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r1, 0x0, r0, 0x0, 0x10001, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r3 = fcntl$dupfd(r0, 0x0, r1) fsetxattr$security_selinux(r3, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:shell_exec_t:s0\x00', 0x22, 0x1) sendfile(r0, r2, 0x0, 0x20d315) 15:04:13 executing program 7: clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x4d) (fail_nth: 13) 15:04:13 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x4b4b, &(0x7f0000000000)) 15:04:13 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1d9}], 0x1) 15:04:13 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x4b3c, &(0x7f0000000000)) 15:04:13 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b000000", 0x58, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) [ 1089.633081] FAULT_INJECTION: forcing a failure. [ 1089.633081] name failslab, interval 1, probability 0, space 0, times 0 [ 1089.634926] CPU: 1 PID: 8033 Comm: syz-executor.7 Not tainted 5.10.213 #1 [ 1089.636006] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1089.637339] Call Trace: [ 1089.637779] dump_stack+0x107/0x167 [ 1089.638362] should_fail.cold+0x5/0xa [ 1089.638988] ? alloc_fdtable+0x84/0x280 [ 1089.639622] should_failslab+0x5/0x20 [ 1089.640241] kmem_cache_alloc_trace+0x55/0x320 [ 1089.640981] ? rwlock_bug.part.0+0x90/0x90 [ 1089.641678] alloc_fdtable+0x84/0x280 [ 1089.642279] dup_fd+0x74d/0xcf0 [ 1089.642816] ? security_task_alloc+0xe6/0x260 [ 1089.643529] copy_process+0x197e/0x7800 [ 1089.644164] ? __lockdep_reset_lock+0x180/0x180 [ 1089.644901] ? mark_lock+0xf5/0x2df0 [ 1089.645516] ? lock_acquire+0x197/0x470 [ 1089.646143] ? find_held_lock+0x2c/0x110 [ 1089.646828] ? __cleanup_sighand+0xb0/0xb0 [ 1089.647523] ? _copy_from_user+0xfb/0x1b0 [ 1089.648116] kernel_clone+0xe7/0x980 [ 1089.648611] ? __lockdep_reset_lock+0x180/0x180 [ 1089.649238] ? create_io_thread+0xf0/0xf0 [ 1089.649775] ? ksys_write+0x21a/0x260 [ 1089.650337] ? lock_downgrade+0x6d0/0x6d0 [ 1089.651001] __do_sys_clone3+0x1e5/0x320 [ 1089.651662] ? __do_sys_clone+0x110/0x110 [ 1089.652318] ? rcu_read_lock_any_held+0x75/0xa0 [ 1089.652950] ? vfs_write+0x354/0xa70 [ 1089.653504] ? fput_many+0x2f/0x1a0 [ 1089.654062] ? ksys_write+0x1a9/0x260 [ 1089.654623] ? __ia32_sys_read+0xb0/0xb0 [ 1089.655240] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1089.655992] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1089.656786] do_syscall_64+0x33/0x40 [ 1089.657331] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1089.658081] RIP: 0033:0x7fb5f935cb19 [ 1089.658617] 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 [ 1089.661296] RSP: 002b:00007fb5f68d2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1089.662383] RAX: ffffffffffffffda RBX: 00007fb5f946ff60 RCX: 00007fb5f935cb19 [ 1089.663400] RDX: 0000000000000000 RSI: 000000000000004d RDI: 0000000020000140 [ 1089.664429] RBP: 00007fb5f68d21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1089.665442] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1089.666469] R13: 00007ffe22910b8f R14: 00007fb5f68d2300 R15: 0000000000022000 15:04:13 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x4b4c, &(0x7f0000000000)) 15:04:13 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) 15:04:13 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1dc}], 0x1) 15:04:13 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x4b3d, &(0x7f0000000000)) 15:04:13 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b000000", 0x58, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 15:04:13 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0xe) 15:04:13 executing program 7: clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x4d) (fail_nth: 14) [ 1090.018844] FAULT_INJECTION: forcing a failure. [ 1090.018844] name failslab, interval 1, probability 0, space 0, times 0 [ 1090.020350] CPU: 1 PID: 8058 Comm: syz-executor.7 Not tainted 5.10.213 #1 [ 1090.021275] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1090.022346] Call Trace: [ 1090.022695] dump_stack+0x107/0x167 [ 1090.023189] should_fail.cold+0x5/0xa [ 1090.023694] ? create_object.isra.0+0x3a/0xa20 [ 1090.024306] should_failslab+0x5/0x20 [ 1090.024817] kmem_cache_alloc+0x5b/0x310 [ 1090.025363] create_object.isra.0+0x3a/0xa20 [ 1090.025947] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1090.026634] kmem_cache_alloc_trace+0x151/0x320 [ 1090.027254] ? rwlock_bug.part.0+0x90/0x90 [ 1090.027840] alloc_fdtable+0x84/0x280 [ 1090.028341] dup_fd+0x74d/0xcf0 [ 1090.028835] ? security_task_alloc+0xe6/0x260 [ 1090.029429] copy_process+0x197e/0x7800 [ 1090.029981] ? __lockdep_reset_lock+0x180/0x180 [ 1090.030586] ? mark_lock+0xf5/0x2df0 [ 1090.031108] ? lock_acquire+0x197/0x470 [ 1090.031633] ? find_held_lock+0x2c/0x110 [ 1090.032204] ? __cleanup_sighand+0xb0/0xb0 [ 1090.032791] ? _copy_from_user+0xfb/0x1b0 [ 1090.033369] kernel_clone+0xe7/0x980 [ 1090.033860] ? __lockdep_reset_lock+0x180/0x180 [ 1090.034513] ? create_io_thread+0xf0/0xf0 [ 1090.035073] ? ksys_write+0x21a/0x260 [ 1090.035614] ? lock_downgrade+0x6d0/0x6d0 [ 1090.036161] __do_sys_clone3+0x1e5/0x320 [ 1090.036703] ? __do_sys_clone+0x110/0x110 [ 1090.037274] ? rcu_read_lock_any_held+0x75/0xa0 [ 1090.037876] ? vfs_write+0x354/0xa70 [ 1090.038362] ? fput_many+0x2f/0x1a0 [ 1090.038839] ? ksys_write+0x1a9/0x260 [ 1090.039333] ? __ia32_sys_read+0xb0/0xb0 [ 1090.039869] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1090.040573] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1090.041251] do_syscall_64+0x33/0x40 [ 1090.041742] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1090.042406] RIP: 0033:0x7fb5f935cb19 [ 1090.042893] 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 [ 1090.045497] RSP: 002b:00007fb5f68d2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1090.046565] RAX: ffffffffffffffda RBX: 00007fb5f946ff60 RCX: 00007fb5f935cb19 [ 1090.047672] RDX: 0000000000000000 RSI: 000000000000004d RDI: 0000000020000140 [ 1090.048646] RBP: 00007fb5f68d21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1090.049731] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1090.050725] R13: 00007ffe22910b8f R14: 00007fb5f68d2300 R15: 0000000000022000 15:04:13 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x4b4d, &(0x7f0000000000)) 15:04:13 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1e3}], 0x1) 15:04:27 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0x3) 15:04:27 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x4b40, &(0x7f0000000000)) 15:04:27 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x4b4e, &(0x7f0000000000)) 15:04:27 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0xf) 15:04:27 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1e9}], 0x1) 15:04:27 executing program 7: clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x4d) (fail_nth: 15) 15:04:27 executing program 3: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2007918}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1ff}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(0xffffffffffffffff, 0x40086607, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x4, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x9000000) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="340000001000010000000000000000000000000005000000000000000c00008008000d00ac1414000c0004000000000000020000eebec5a98762811a3aef5c9e8f048e27ec87018f96168785b44c535041577a706b525ff7d6926aeb5e0c4e483d6404c809119cd9d0a82aea702ba42c5ff3b5c1de87363ddc5502f842dc5e72b3f6bccd4a79d84ad57531863d1d7abce1567fb46ce87e7c748f7e174a1c6f192031418192db5c7bf385da466fd0160a981c0ff66d9f5dccc5c8c1215147d9e6beafcf7c1d1d01c5bc154777e697f08bfd4e8b02dfef577bf6a64c35f6c69e2dd41c97f56aa71da3ca769077f90e5dd7"], 0x34}}, 0x0) io_submit(0x0, 0x1, &(0x7f0000000380)=[0x0]) r2 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, 0x18, 0x109, 0x0, 0x0, {0xa, 0xc6}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$SEG6(&(0x7f0000002dc0), 0xffffffffffffffff) sendmmsg(r1, &(0x7f0000002c00)=[{{&(0x7f0000000440)=@in6={0xa, 0x4e23, 0x1, @empty, 0x6}, 0x80, &(0x7f0000001540)=[{&(0x7f0000000500)="861a661a973d62f3e618dbe818605b35a188be0a4b16b12160fd728b7745e589ca0acab33dba1c44af7cbd9e2b4bce1aae2ab06118dda2eac757c2d0cd3f7fb67875d1c61705e4d211f9054cec9dde0182d85a21ec9c0c4b24ac4320716103dc7999800ac820fa55a3d71e7d59b18422bd0d80e03ec6434cf7466f8ec525aefa87a298172b48145a859944f1ca531a72e0814275d6ed33a1a837ac57a5d64f9291d5c8c0acab9a97c7b898ae042bed0e2b268628db8e5584f1a3529d43dc5b8a2ad6d2c0fce95654355ce6e12fa590d585379868a60d088994d7cfcc4950b3f089ed64bcc7303de6b3cb7c7c4a387ab13fd77ad7a36ee82096762d2234e95e08aad2f132ae930c3a6d64bd71ff7c8c3c4f2a7a6e48f5881c569b0da73785e68baf52ac0c72fba8f1564628c164934187b00f431fd59110a1a3dab935be0732976571b185ec7374123f6421054244b648b30f06ee50f3ecc546f1096b1b48c409a0bab7557f5bf591a1810f4554428ed9a4f4f2a1f71e74347373586b4dec3bb4387f5ffc828044be332f7c7a0caefa833ed1ef30ecabbc73f86f22e3480b43b098010854e9c283a640ba49c7af1bef6fe5e22ce27f01758b88e16e5247e1c23d47a3053eb69904d85bb92b04fe378cbabca2ed68280a197a08aebf0e79ccb6069e4ccee7f2bc35081613df6533ecc040b03ea3a632b2c524b2dbe9eafc11304a391deae8eb85033fe2fbca43037c8bda236d17994bf15f0986dd20ba76857ee8de5040b562371afe15fc8c1eb713196654f79ab78f2f7d404df3d926a271b5b7384c470d8d1184168f0e4e877999b07ac63965261e88b2a1833ec61a11ac663d6319299e2bb3e7d3dd21d921cc767e66925ec4036c317c568f130d868a3acc59e36fa7305b136323b0301284b61b06e9dfe9e078d9246b0b15f60049b98c6472f80f970636d17ecd6cfdbb0f81260dc588f222f5f1f50ea85283daba28b3f7690865edf40279571963a65ec703cb047f4bc7844405fae6fb1ecb48f129ac31145c54b918b03d649f144c9f8a61943f9687e0c1a5d5255ddd40c36b853c827f521679fe4f52cd498ddd4a89ee16ea1f5b71bf45c6774009f4e235990e1f5f06b5b0f52d1482a14695656cbe4f60075a042076b9e7c36bc0afd6e5c8d56e6b03a253b8b361e8cd15300cca70235e1d22f58eb224ea7b76321b8dbc318370d7a15a4cb86c13b92ac2200641b0c5969ee9b667dd887293b4cf3d6eeac911a6b2022eb93e6b37fe1422d39cb8d5721accc17d68268e7dc16cb507fe6966d08ce8b36b5a906ecdeb4e37aa7036fb428d70d51882fffee8fa2396c4bf7569d6584630ad804048a250e787b02a61c92ffdb68d9c5efb07e41376adca8dbc11acb33f7f3dffaac306c449b8192b9b45549f232f70e54c85a6c36db05d0e3630e896a444d7988f35ab6858cc9d98898a1ba12bf26434425b7e51c759d26f4b9dd0d0d82766ff77fefc5f7b1964ad0e399745ac19c3589e5e561e9c1c4e43257a381c160df850ee5eaba3f873d7c3b54afbc22fabb4e0f75fe614aef1c80bf5b56c358f675c12799b0f6f7eb5141757ff3400fcb1c5c76352b705193449fe26fb264b1487c707a893eba9aeb2e53afa098124c019562553f6fa667b5570c675de78e3d083f9c9b0331c8e458344154df0df6a3c627aa5c0b68d569eefbae836510deff4ad3832ac9d2a9be1f673e69996354dd6adc30c4543b4d3cd3d16c438e8536ac910700b062b63f8779a5efb9f40c8c7b9295e26df239d2b2f55ce102be5ffe10496287f7d52bc77413b1c5bc946b10fa36acdcaba8427a077011e217344b3cf9895fbca22375df7a8e1bc78ce12a19cd458722e83bb04f64577382ff6ff634477c0751711b60f94833b309ae3b0dccc5bac95d9129434d100d5b49a2f3b877e4181c12ddf47b1b45e3bcf1295e4cb5654ead91b583f125079739749b0651f9307b162bbf577d5594bae99b6bd765c2ea518a73ec08f56576a5d89ca02d077ec28626d0fd9b5dec77cab613a36993d9506c511acee9aaf92c160100147d160b60c96ae3211d470b719bff5fc99fce7abd8ab1515bb1e31de6b1f655eafaa3de84f046602777c41c9f6a0dace99aa02202b4678979a83ecd0ae7e98c7626fccb17b2484ee94ad0eeb62dac5040b6d736fb61d18277e654ddf0d06fa92c4a09ef74051ea0d135dd50e27272b80eaa2416a5c35f3f6d1064ad4a5736e788a7ac5e01b12571df1897f4daf5fa2d3754b9e8774e8a5c19db77a7c44e14a67cacb4681113244240fbdfc8d9d9e6e3d244adcb270a6b604895d99790d30ab1ab066b4a37ebbe9501a549f8e6ade20a68347abcbadca0900194c96717599f2bf30f592723b9e69969d6b334fca41213f15fe93a798dc43656fc0c98db944b757efa3ceccfd63d88a47fe0a2d47d57767017cd15d67d25e1285c8d98aec62bd1cf7c047fc329fb2bda9a6c8e0915059606830cffd01a62abaf872e2bd1f66664fad118ed2a3251028cbb7123153f294e6b841da0813f5c944a52203addb1dc2fc55195d671def4fc4c5a8002fd681ec9429faed74a4035d3050c831a24c3eeb63683e0d0b7acd41f92135ffc16e036f0db853417e097a3837408fb4afa27d70cdb9742ca31d9c682314592fbcb7613c13ad7bdbeaebdefcffa9365e748ebcc0e181d71a75486b70d83be655425bc9a9792c510289fcf0e96d0c1e4be505a20e17a5e68c228c22e11bb729e01aada534d56f0dc2ee1fd0787c2ad13d34257edb507a9c7dd5285a0a23ac217427c988574c3cbaf923b7d77f30ca5a4e84a0df1f27cd2110d80eca8d538a5a22253986187a9354eeed15d9de724dfffd323e1a1b5c30df1df75f6fb6036fd7395e6980a19de9eaa79598b5d2fec37a49d39263f4dbb719f7e79fc228db1816d91d6cd1195cf83dc4351232040ae3f6876c4e3ce09b3e66e23c790b05d5ac92912742270d850e6a5e3951f264db7d0d05ad3f07cbd17d8404bda38e69cde54e7a178968827b3b2ce4e3c036c3e68862393dc2b2f301b34b731b3bd6eb105c7e45859bba3cab83c24176aa3c6142df85bbfbb6c94133f3f2321e9b540ddbf68c6cfa45a7768362446e000a32e47fd331a524fbf70cfea1b68ed32063f58739275edad393bcff9a564fed7bde5e9381459b815874a307b3f05e77dea12799856ae8b962c185a36f78ecbda218caa7a020cb97bf2b45496f26c6298b7e707bde804fc8735f59315bc487b5d3a3d425c43964f3a220d89041b7b7a5f871401afccea891a909cbf65788765fb9fdd4ada3f2a0c67f29ee111c4039f7d5c5efaeb1abd718bda89c48cc0d63e4e3a4c5fe478e4fb08ea977ba969d3d025e621b30928f3e58a0d4ed8313588d18b26dd20fefe9fc55344c64d895989401d210fb898e89920fbeae461cfba1c0181f99063cd88e2092c4871ea4ea91cdbb43eb368277de4729fe25d7fa8735703c98d48c4d6aab3b0f78b5752ff88fe88c9c7355f9d802ee5d86370bba7a7da079b21d629fbd979bec9793743dd7b4cc9858ecb7997ad688f64b01eecf59b57a5b68c80e34b7d04fed5c70d82b8afb9b78e0843481d1803a793df301b5563214e5fa03fa9a4c1bb574474eafd4ced899af0fdec7814738612d7bf96d144b3bda6e7c77a10b744b524971c93198176760842a47515f07c517da4c98a481650a2e4ed1b3373cadafdd1533d804cd28e905c35399a835d680ecb9312f4760a53e32d5b73161dfabdc63d1bc95afa59c0b3f2cdadb48eb25c90668274da85d1559cea733d71bde8016f5e14c9f4a8583ddde3a23246eb2cf69b563b9d10c2c0f48ca1faea8c7b38f7d8c8731caf7557e8bf213ca02a1719ce5c2c577fa31b05cdc72a8c26059dd5c113fb0107a39bf05ee98dc509e2dbf1d031d37a7d33ff800182b76d4ba2e961f35d13ec08c34e1c18bd316af75a404c024cb9595d2f33b6ff8fba6abc50307b376a536714af2a26be4053549f08b34c2aaf68807034d4a2a1ec6158e6d7148c7e2bab9a21e012005aab2b90fa41027755d05b40bf76ca1110424039df4eff17fd35dd60591e114a82b34b9cd412f16bdfd7850748c0a5f91af9ed96628bf6c6e3a738fd909c088175ce32a46f84b5ead546e0cda878b062d126bf929af88ecddc68f8592155ec59e4f51a46c2385cc89572eb289e8e71693e6c2c1dee923b5411f1a430d308ca3c94c4b2881cad95a43ced52d5b1e4d0aad0ca3a5819c11915a993bf611dbd2c649f0de45b8bde9e866ee21fe5f56973460c507b77557da054d3e95e2bfc5782989cdd46f620a3ca675665ed0639886bc1732c76cea3cc30eaffb33434a0a02ecca5884981900bedb0aa1d42c6e7c046d1f0c5eb752ac8f49cc5d978d1b7b4125fff7b71e014507eb1f4fd805ba90ee5ad67f051b821dd8c8f8c54b6124e422f69dac7d0487d276c072ba4d9bca06463846bd112fbdc7dc7b317271bf9f2361d9382b5fadb72ea906a4d068ef89471d0bc3f2cb5fa1e803c0aa009ddfd50c20a36e8e9795407a0e90b2f4a0db1e3797c4cfcc9d2258a45f337c666c618b8eb510ff98a9155b861ef9362ed84c73549031e1fc220359e3a98436a69f91c20ac3ea15ed387e80c988375a61016244ba39e7201897121cd49b69fe5ccf6d9daadc1a123eff2adce30aaa6f03a24fb3cbf2887153ed821729becc2301ee909b5bed05470a46916e8cad60f471c0aa3d7bbb5ec93c0047f972dd1aed4952e4a6a73b0a5cb8e8af55806cad4cea953e615a73413d2a6d8bd830dc2620f18d9892ef72b0e6a996b591272298ecc35ae034181f92ee995328c98bd92a3717f0bee5bca9b21d4bf25a1f48fc9e2628fa78c3ed6d8cf8fe40ed1b287670e85f890b0e8b6822b676acda04b20f791dafb4a8d742ae31a792913589306c8e640fcba66d004b3ff004856b6487ba1d30f4b7e0ee95ed47c09d71103d1bf38c34a9bdb25533dda88ec52669fba54157d8a5b37a194e11f1fc81e6622e09b565fde9e69477a27fd73771bc0335a2a025c12c0e585585c06f00d400de14ff984bc98a47af803f6ebcd4bd7c6f4cf084019af92f49aee8669b12ebafc72e801d08f92f68d2861042044fa782b904e35b44090e48b23b3ddc9ccf636f5e063086b9ece2cc5404da83fd0f1199d09615d7518d7fc2f13119ab89e3ad1680f15536d1942007a5eb3605e9ea73316c288866e4cb0c435e3bea2ac8bf7c034507af91c8fcbeb516f405126d83af1d4233221496bfc164449bfde53ea2bc912ff8dc7b073e6810d98df9384bde2497190700f1de49b1aa95acb43891fc013343334003eb90a1b456044f6f26721f4b293ee622975d9d9947fa733fa09b5925c851ff65eb577685898739f17f7f941627dd3d9a675a9ec505cb0e664fa3d49414a795d51c8c2d8e99e60b96c008a9ea5c6432f8ce79a1d6ba03117150b8f7c0d552f675bba83a8bf25472d27c884b6a3091b6b77769fb91ac8cc0f8621de6b99e8da04d59a1d87ce65c1757efdacf8e4c4111daf5bd8e327f20f662f550fc94b0f954e1fb537b0f5d4c1e1ff393293f850c9fb52a4355ca4421a695ce26ebba2bdf06a3542e1ef0ea0676f48681a82b59c6735ddeb291fd177167464f97f03af6730f4835874d5af6340eadcbe8387122561a7567cb994944f2ac8c27e4314c61a4e12a28f63a709052556656ddef5c538c2fde29148a1a784472db6725b30d6651b5570bf6e6a8a7d26296f5164834297a6178", 0x1000}, {&(0x7f0000001500)="1f5ccb356b991211c99f5849", 0xc}], 0x2, &(0x7f0000001580)=[{0xb0, 0x109, 0x7fffffff, "62b20611440e7d2fd452565d79ba277757be2d7837542beee0ba0015de60bc7a934d4d605cb5a5406663cffd6fad983a471cb5615090094f0c972fd4d9eaee402ec60e86af31d16c1c8757c4daada24bda5ca47f053db2bf8fb237b3cc6be1a17d557cf482c5be45b2b931df43f16d0529a7af59ab27515463abe576a8a4be0e3b4bac6276d02c27e212c3eaf10632894c2d49c17fe601f1f5655561"}], 0xb0}}, {{&(0x7f0000001640)=@qipcrtr={0x2a, 0xffffffff, 0xffffc000}, 0x80, &(0x7f0000001780)=[{&(0x7f00000016c0)="3999ab7a7d1e26d2e03463031ef8dae8caa10e7d56df5e1742f54088664b17cc5b2b44a4b8a139b2a8782d05f569b7ebabe5ac55", 0x34}, {&(0x7f0000001700)="bda92bd0a0492815b122bbf1e63ea84b58876d73399f4e42a7c59b12cc9ffbc475a9a2f90e99ef1bca117f4e9f2d81565a3ba6b2bbe07fa5c4e5e53cde32e5e36313978bd6d4af765327", 0x4a}], 0x2, &(0x7f0000002e00)=[{0x60, 0x88, 0x3, 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{0xd8, 0x88, 0x0, "ebc9954990539bcbf295dc855293322e3a120a281c133cbfdf6f850f82d70eca5b805326a4434b64550c54c58c319f43fc43d60663d38e44df775773b91f669266935f396b1804b0b7d4ef3ba643a15247db81fe7c96f0be6806504e270ba5f887b87476c1df22c8ec2cc637b606b83254fd6d6f321394604c502349dc07a65d6f0fc272b55cb787db7301df867ec0b60b02345d1ff5ed2c4e33057b9eff343dc6e05e78e4a02945bfb51eec355116d73f190d15fe6bff9acde4f02e65144a599156"}], 0x10e8}}, {{&(0x7f0000002840)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x3, 0x1, 0x1, 0x0, {0xa, 0x4e24, 0x9, @private2={0xfc, 0x2, '\x00', 0x1}, 0x8}}}, 0x80, &(0x7f0000002b80)=[{&(0x7f00000028c0)="1097", 0x2}, {&(0x7f0000002900)="012543cc09c5f59aa131350ef1e384cbbdc70f6e8e49a2601f90da6e252c3e09a02ee24678c3f3f7b4742581d3aa09ea85d3bfce2dcf2112b2569cbdc7482f0c21d3bb79b1b602f2113790baf3c46620f69b29662a65dd7bdb0ee60888bc83d3bb888431", 0x64}, {&(0x7f0000002980)="6026f754bb7349538476cd1b78a9e3318259e8149bc3af2858790b64c7", 0x1d}, {&(0x7f00000029c0)="83d9f1209fd29c1debc39f42067209c2262848de40b462f02d1c6d95bd59a21d5b23666a4730702dcf19e6f3322364275aecdd975ba33cff2d05e0220f10f912502bc2414a85f63ae85283cf1b586d6737286113f582c2cf70bc1f79f6c33bdac5be9d0310a935ecaf3b18b1989645e83c9e43052217aaaf7fa80f9660e645eb4997e076fb79867c538dc1b7f6225a10845563", 0x93}, {&(0x7f0000002a80)="b38a7a29479ae5225f5884fe6130e61a9d899c14a001fdb450b4118c5ab0548635aeeda1456a37f5065a6c997f246b59e63be28c20597d647a4c4c8364d25bad88a0eb7389ce58a13c6f0698ee4aa5e8f7", 0x51}, {&(0x7f0000002b00)="93974e8ddc9444046942b8107f9d1811a76c5e75ecb937e52d76587b3b069c119872f62e016fcdeef2f6d057a78b58910641954e4e8ac1a2be399da8bab23f5528138d451216941c038933345c3764861f9e258621d1", 0x56}], 0x6, &(0x7f00000081c0)=[{0x90, 0x1, 0x1, "7f1fbc8406887ac926f9f81a6ed04385275ba1c4561d4f4043b6c84a0ebc54b6bda49a52aa5fc749cf5e54d9e48d2e88d7b052fd3a0a43a0effc9bdde4bc5af0f23dc4ded6b286364dd4247cc8dc10f06b3b685e0d00aadc7e996c1cb317bee7a7418287e4c76072361618a99961aacfa40338b28da2f907710bb64d70088d"}, {0xa0, 0x113, 0xfffffff7, "4b3c08d0ed62435914ee7db873c33e32535eb382f85ca1449d8e97725d70d12701e3c139da101280d448b92aea15621a6a23ebd0759a2e96ff6c8e82ea3ea1aa47276fcd1123ad31f480047eace995bdc882f4ba6d6bfa2cc966cf89c7c15a2b8e6ec8d95a6fce63723c8b71bffc7c87e1ae32a2974809b7a32b7ea09b35a7d14dda556dd3f58f12a39576"}, {0xe8, 0x113, 0x4, "b68fea81ca0c355e03a334e3e4b8a37aad58daffbdb915a7f7bafd2d6dc0d7bf52ecff0a3fdbd266e7dcee29a0be06cc6be9048df0a117fc0c2c88bc76ff97f8685ed27291bf21f52d9f4d09293b2c0e812282074124e8d709a722c553c24bfa41148c40d7f692c510b2208b5f5d066974a06c737f8e84980a4287dfd8febfc60fbc54de6a51c4c9c577c8ac7da64d671bbbfac89bf0c859780d5bc31583c2378e61c69260a2697e714b11080c6956086ba0880399ecb2ed4425dc8dd348c94a769df97d77e5d6da597136a93b0cc2120fa76a3261551a"}, {0xf8, 0x116, 0x8, "4c63a777a5ce29cf7c1aa0f2559e010c35c3ef8858f4f91671ad6d5f72c76402f7ffe091876df77ff4f19c76c2fb4725041aab248846d306be5574390dcc31bfbf6e6e1cc14248db54f261b48c5ffd4573be95973e4dca0edc3d3732ac45864b8aa58994781be0220625a22b47431d20c3ff96c8af0f6239e4679818e58fe3cb26bcd5b1a0eb32a767fbfcaae0f1d3d1f1678a7be13a32b40d4dfd6f1bb7f65bb1644a493115bae5de6603a8b50eb0324a25b2ec6afca0475ee3e4609464350f5c3e81ad62513a8f8e25055d772e92dc9199791f039c71ef7d025f7815f6b28995873610367d6d"}, {0xe0, 0x1, 0x0, "b2e7fb30589a188bc5955dbd041eb45345f9c9d4b28a00d6ba80801fdc713a6820ac61a190e38ceae63d8cc3cb382fa3352f7d0a42339ac1b8d5dc2c84eb1133eb80e41034568d3dbc7390302f674152cd807aad50072d314dc43c13673b002332abf98d803fc56335a0935624a707fd17ea1437da8371df29178da0803a165e2d3b00baa0684666ebe05cdd1ff9ac0a45caa3fe0d12056dc84c51bb603d3ba6257a8ec747e2eca49568bc81a044c0d1fca6654d48220fa336eebc76e822e05f3f55ec612d22e76e9bdd0340ae760e04"}, {0x38, 0x1a, 0x5, "100861bc7f7e6b52f50807c594ce87af7faf4917556b45e9e2ae1d39bff91d12e13843"}], 0x428}}], 0x7, 0x24040040) sendmsg$SEG6_CMD_SET_TUNSRC(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000004c0)={0x28, r5, 0x1, 0x0, 0x0, {}, [@SEG6_ATTR_DST={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @remote}}]}, 0x28}}, 0x0) sendmsg$SEG6_CMD_SETHMAC(r3, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x4c, r5, 0x10, 0x70bc2a, 0x25dfdbfc, {}, [@SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x3}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x2}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_SECRET={0x4}, @SEG6_ATTR_DST={0x14, 0x1, @mcast2}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0xc0000}]}, 0x4c}, 0x1, 0x0, 0x0, 0x24048145}, 0x4000000) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f00000000c0)) readv(r1, 0x0, 0x0) 15:04:27 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000", 0x59, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) [ 1104.073488] netlink: 'syz-executor.3': attribute type 4 has an invalid length. [ 1104.088365] FAULT_INJECTION: forcing a failure. [ 1104.088365] name failslab, interval 1, probability 0, space 0, times 0 [ 1104.090136] CPU: 1 PID: 8089 Comm: syz-executor.7 Not tainted 5.10.213 #1 [ 1104.090834] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1104.091679] Call Trace: [ 1104.091950] dump_stack+0x107/0x167 [ 1104.092331] should_fail.cold+0x5/0xa [ 1104.092742] ? kvmalloc_node+0x119/0x170 [ 1104.093152] should_failslab+0x5/0x20 [ 1104.093544] __kmalloc_node+0x76/0x420 [ 1104.093927] kvmalloc_node+0x119/0x170 [ 1104.094330] alloc_fdtable+0xd3/0x280 [ 1104.094708] dup_fd+0x74d/0xcf0 [ 1104.095050] ? security_task_alloc+0xe6/0x260 [ 1104.095505] copy_process+0x197e/0x7800 [ 1104.095935] ? __lockdep_reset_lock+0x180/0x180 [ 1104.096429] ? mark_lock+0xf5/0x2df0 [ 1104.096841] ? lock_acquire+0x197/0x470 [ 1104.097254] ? find_held_lock+0x2c/0x110 [ 1104.097691] ? __cleanup_sighand+0xb0/0xb0 [ 1104.098117] ? _copy_from_user+0xfb/0x1b0 [ 1104.098546] kernel_clone+0xe7/0x980 [ 1104.098911] ? __lockdep_reset_lock+0x180/0x180 [ 1104.099377] ? create_io_thread+0xf0/0xf0 [ 1104.099791] ? ksys_write+0x21a/0x260 [ 1104.100162] ? lock_downgrade+0x6d0/0x6d0 [ 1104.100590] __do_sys_clone3+0x1e5/0x320 [ 1104.100992] ? __do_sys_clone+0x110/0x110 [ 1104.101453] ? rcu_read_lock_any_held+0x75/0xa0 [ 1104.101903] ? vfs_write+0x354/0xa70 [ 1104.102264] ? fput_many+0x2f/0x1a0 [ 1104.102657] ? ksys_write+0x1a9/0x260 [ 1104.103108] ? __ia32_sys_read+0xb0/0xb0 [ 1104.103506] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1104.104034] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1104.104551] do_syscall_64+0x33/0x40 [ 1104.104926] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1104.105423] RIP: 0033:0x7fb5f935cb19 [ 1104.105800] 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 [ 1104.107791] RSP: 002b:00007fb5f68d2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1104.108747] RAX: ffffffffffffffda RBX: 00007fb5f946ff60 RCX: 00007fb5f935cb19 [ 1104.109584] RDX: 0000000000000000 RSI: 000000000000004d RDI: 0000000020000140 [ 1104.110477] RBP: 00007fb5f68d21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1104.111290] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1104.112213] R13: 00007ffe22910b8f R14: 00007fb5f68d2300 R15: 0000000000022000 15:04:27 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1f0}], 0x1) 15:04:27 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0x7) 15:04:27 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x4b52, &(0x7f0000000000)) [ 1104.126045] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=31 sclass=netlink_route_socket pid=8085 comm=syz-executor.3 [ 1104.140447] netlink: 'syz-executor.3': attribute type 4 has an invalid length. 15:04:27 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0x18) 15:04:27 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x4b41, &(0x7f0000000000)) [ 1104.161733] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=31 sclass=netlink_route_socket pid=8091 comm=syz-executor.3 15:04:28 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000", 0x59, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 15:04:28 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r1, 0x10, 0x0, 0x1000002) r2 = dup3(r0, r1, 0x80000) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000180)={{0x2, 0x0, @local}, {0x6, @remote}, 0x20, {0x2, 0x4e22, @remote}, 'vxcan1\x00'}) dup3(r0, r1, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='cpuset\x00') fallocate(r2, 0x1b, 0x5, 0x3) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e21, @local}, 0x10) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x47c0}, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(r0, 0x1) openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x40, 0x2c1) unshare(0x4c020200) 15:04:28 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0x8) 15:04:28 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1f9}], 0x1) 15:04:28 executing program 7: clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x4d) (fail_nth: 16) 15:04:28 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x4b62, &(0x7f0000000000)) [ 1104.371707] FAULT_INJECTION: forcing a failure. [ 1104.371707] name failslab, interval 1, probability 0, space 0, times 0 [ 1104.372894] CPU: 1 PID: 8118 Comm: syz-executor.7 Not tainted 5.10.213 #1 [ 1104.373569] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1104.374388] Call Trace: [ 1104.374656] dump_stack+0x107/0x167 [ 1104.375012] should_fail.cold+0x5/0xa [ 1104.375404] ? create_object.isra.0+0x3a/0xa20 [ 1104.375852] should_failslab+0x5/0x20 [ 1104.376243] kmem_cache_alloc+0x5b/0x310 [ 1104.376665] create_object.isra.0+0x3a/0xa20 [ 1104.377094] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1104.377609] __kmalloc_node+0x1ae/0x420 [ 1104.378005] kvmalloc_node+0x119/0x170 [ 1104.378397] alloc_fdtable+0xd3/0x280 [ 1104.378773] dup_fd+0x74d/0xcf0 [ 1104.379104] ? security_task_alloc+0xe6/0x260 [ 1104.379552] copy_process+0x197e/0x7800 [ 1104.379945] ? __lockdep_reset_lock+0x180/0x180 [ 1104.380406] ? mark_lock+0xf5/0x2df0 [ 1104.380790] ? lock_acquire+0x197/0x470 [ 1104.381187] ? find_held_lock+0x2c/0x110 [ 1104.381609] ? __cleanup_sighand+0xb0/0xb0 [ 1104.382032] ? _copy_from_user+0xfb/0x1b0 [ 1104.382454] kernel_clone+0xe7/0x980 [ 1104.382819] ? __lockdep_reset_lock+0x180/0x180 [ 1104.383281] ? create_io_thread+0xf0/0xf0 [ 1104.383699] ? ksys_write+0x21a/0x260 [ 1104.384072] ? lock_downgrade+0x6d0/0x6d0 [ 1104.384491] __do_sys_clone3+0x1e5/0x320 [ 1104.384898] ? __do_sys_clone+0x110/0x110 [ 1104.385333] ? rcu_read_lock_any_held+0x75/0xa0 [ 1104.385788] ? vfs_write+0x354/0xa70 [ 1104.386155] ? fput_many+0x2f/0x1a0 [ 1104.386525] ? ksys_write+0x1a9/0x260 [ 1104.386897] ? __ia32_sys_read+0xb0/0xb0 [ 1104.387311] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1104.387823] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1104.388338] do_syscall_64+0x33/0x40 [ 1104.388716] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1104.389225] RIP: 0033:0x7fb5f935cb19 [ 1104.389590] 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 [ 1104.391379] RSP: 002b:00007fb5f68d2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1104.392114] RAX: ffffffffffffffda RBX: 00007fb5f946ff60 RCX: 00007fb5f935cb19 [ 1104.392823] RDX: 0000000000000000 RSI: 000000000000004d RDI: 0000000020000140 [ 1104.393524] RBP: 00007fb5f68d21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1104.394229] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1104.394917] R13: 00007ffe22910b8f R14: 00007fb5f68d2300 R15: 0000000000022000 15:04:44 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0x1a) 15:04:44 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000", 0x59, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 15:04:44 executing program 3: r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x0) ioctl$TIOCGSOFTCAR(0xffffffffffffffff, 0x5419, &(0x7f00000001c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x46e2, 0x44) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) ftruncate(r1, 0x5) r2 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, r2) openat$full(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='task\x00') fstat(r3, &(0x7f0000000a00)) fcntl$dupfd(0xffffffffffffffff, 0x0, r3) socket$inet6_udp(0xa, 0x2, 0x0) openat(0xffffffffffffffff, &(0x7f0000000400)='./file0/../file0\x00', 0x119a00, 0x48) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, &(0x7f0000000000)={0x8, 0x2, 0x10}) fsetxattr$security_capability(r1, &(0x7f0000000040), &(0x7f0000000080)=@v2={0x2000000, [{0x0, 0x4}, {0x2}]}, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r1, &(0x7f00000001c0)=ANY=[], 0xfdef) 15:04:44 executing program 7: clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x4d) (fail_nth: 17) 15:04:44 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0x9) 15:04:44 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1fe}], 0x1) 15:04:44 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x4b63, &(0x7f0000000000)) 15:04:44 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x4b44, &(0x7f0000000000)) [ 1120.787107] FAULT_INJECTION: forcing a failure. [ 1120.787107] name failslab, interval 1, probability 0, space 0, times 0 [ 1120.788311] CPU: 1 PID: 8146 Comm: syz-executor.7 Not tainted 5.10.213 #1 [ 1120.788976] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1120.789765] Call Trace: [ 1120.790028] dump_stack+0x107/0x167 [ 1120.790384] should_fail.cold+0x5/0xa [ 1120.790755] ? memcg_alloc_page_obj_cgroups+0x73/0x100 [ 1120.791264] should_failslab+0x5/0x20 [ 1120.791635] __kmalloc_node+0x76/0x420 [ 1120.792017] ? lock_downgrade+0x6d0/0x6d0 [ 1120.792433] memcg_alloc_page_obj_cgroups+0x73/0x100 [ 1120.792931] memcg_slab_post_alloc_hook+0x1f0/0x430 [ 1120.793410] ? trace_hardirqs_on+0x5b/0x180 [ 1120.793828] __kmalloc_node+0x1c6/0x420 [ 1120.794221] kvmalloc_node+0x119/0x170 [ 1120.794606] alloc_fdtable+0xd3/0x280 [ 1120.794974] dup_fd+0x74d/0xcf0 [ 1120.795314] ? security_task_alloc+0xe6/0x260 [ 1120.795747] copy_process+0x197e/0x7800 [ 1120.796131] ? __lockdep_reset_lock+0x180/0x180 [ 1120.796580] ? mark_lock+0xf5/0x2df0 [ 1120.796959] ? lock_acquire+0x197/0x470 [ 1120.797346] ? find_held_lock+0x2c/0x110 [ 1120.797750] ? __cleanup_sighand+0xb0/0xb0 [ 1120.798168] ? _copy_from_user+0xfb/0x1b0 [ 1120.798566] kernel_clone+0xe7/0x980 [ 1120.798929] ? __lockdep_reset_lock+0x180/0x180 [ 1120.799383] ? create_io_thread+0xf0/0xf0 [ 1120.799798] ? ksys_write+0x21a/0x260 [ 1120.800167] ? lock_downgrade+0x6d0/0x6d0 [ 1120.800570] __do_sys_clone3+0x1e5/0x320 [ 1120.800971] ? __do_sys_clone+0x110/0x110 [ 1120.801392] ? rcu_read_lock_any_held+0x75/0xa0 [ 1120.801832] ? vfs_write+0x354/0xa70 [ 1120.802183] ? fput_many+0x2f/0x1a0 [ 1120.802535] ? ksys_write+0x1a9/0x260 [ 1120.802926] ? __ia32_sys_read+0xb0/0xb0 [ 1120.803431] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1120.803935] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1120.804441] do_syscall_64+0x33/0x40 [ 1120.804905] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1120.805497] RIP: 0033:0x7fb5f935cb19 [ 1120.805856] 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 [ 1120.807556] RSP: 002b:00007fb5f68d2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1120.808285] RAX: ffffffffffffffda RBX: 00007fb5f946ff60 RCX: 00007fb5f935cb19 [ 1120.808964] RDX: 0000000000000000 RSI: 000000000000004d RDI: 0000000020000140 [ 1120.809639] RBP: 00007fb5f68d21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1120.810417] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1120.811273] R13: 00007ffe22910b8f R14: 00007fb5f68d2300 R15: 0000000000022000 15:04:44 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0x1b) 15:04:44 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x4b45, &(0x7f0000000000)) 15:04:44 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0xa) 15:04:44 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x207}], 0x1) 15:04:44 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 15:04:44 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x4b64, &(0x7f0000000000)) 15:04:44 executing program 7: clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x4d) (fail_nth: 18) 15:04:44 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x4b46, &(0x7f0000000000)) 15:04:44 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x208}], 0x1) 15:04:44 executing program 3: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = add_key$keyring(0x0, &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000440)) r2 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$KEYCTL_MOVE(0x1e, 0x0, 0xfffffffffffffffc, r2, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r3, 0x541c, &(0x7f0000000000)) ioctl$PIO_UNIMAP(r3, 0x4b67, &(0x7f00000000c0)={0x8, &(0x7f0000000000)=[{0x4, 0xfff}, {0x9, 0x8f1}, {0x3, 0x7ff}, {0x0, 0x8001}, {0x0, 0x184}, {0x1f, 0x5}, {0x7ff, 0x1ff}, {0x3, 0x7ff}]}) add_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, 0x0) keyctl$revoke(0x3, 0x0) r4 = request_key(&(0x7f0000000180)='user\x00', &(0x7f00000002c0)={'syz', 0x1}, &(0x7f0000000300)='syz', r1) ioctl$KDADDIO(r3, 0x4b34, 0x7) add_key$fscrypt_v1(&(0x7f0000000100), &(0x7f0000000140)={'fscrypt:', @desc4}, &(0x7f0000000240)={0x0, "52bd08b819448045750fa31fa66fe9085fb19228e3d3e119871f2bc11aa3a792fe72d5ec9c463e498db06f21bdf9cba238e222227494027f5c2de488fad79ad2", 0x2c}, 0x48, r4) unshare(0x48020200) [ 1121.163924] FAULT_INJECTION: forcing a failure. [ 1121.163924] name failslab, interval 1, probability 0, space 0, times 0 [ 1121.165199] CPU: 1 PID: 8180 Comm: syz-executor.7 Not tainted 5.10.213 #1 [ 1121.165885] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1121.166721] Call Trace: [ 1121.166998] dump_stack+0x107/0x167 [ 1121.167376] should_fail.cold+0x5/0xa [ 1121.167768] ? create_object.isra.0+0x3a/0xa20 [ 1121.168238] should_failslab+0x5/0x20 [ 1121.168620] kmem_cache_alloc+0x5b/0x310 [ 1121.169055] create_object.isra.0+0x3a/0xa20 [ 1121.169508] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1121.170034] __kmalloc_node+0x1ae/0x420 [ 1121.170447] kvmalloc_node+0x119/0x170 [ 1121.170848] alloc_fdtable+0x13f/0x280 [ 1121.171248] dup_fd+0x74d/0xcf0 [ 1121.171599] ? security_task_alloc+0xe6/0x260 [ 1121.172061] copy_process+0x197e/0x7800 [ 1121.172469] ? __lockdep_reset_lock+0x180/0x180 [ 1121.172946] ? mark_lock+0xf5/0x2df0 [ 1121.173330] ? lock_acquire+0x197/0x470 [ 1121.173737] ? find_held_lock+0x2c/0x110 [ 1121.174164] ? __cleanup_sighand+0xb0/0xb0 [ 1121.174610] ? _copy_from_user+0xfb/0x1b0 [ 1121.175035] kernel_clone+0xe7/0x980 [ 1121.175408] ? __lockdep_reset_lock+0x180/0x180 [ 1121.175868] ? create_io_thread+0xf0/0xf0 [ 1121.176295] ? ksys_write+0x21a/0x260 [ 1121.176677] ? lock_downgrade+0x6d0/0x6d0 [ 1121.177115] __do_sys_clone3+0x1e5/0x320 [ 1121.177532] ? __do_sys_clone+0x110/0x110 [ 1121.177976] ? rcu_read_lock_any_held+0x75/0xa0 [ 1121.178437] ? vfs_write+0x354/0xa70 [ 1121.178806] ? fput_many+0x2f/0x1a0 [ 1121.179170] ? ksys_write+0x1a9/0x260 [ 1121.179554] ? __ia32_sys_read+0xb0/0xb0 [ 1121.179957] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1121.180483] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1121.181016] do_syscall_64+0x33/0x40 [ 1121.181393] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1121.181910] RIP: 0033:0x7fb5f935cb19 [ 1121.182288] 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 [ 1121.184108] RSP: 002b:00007fb5f68d2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1121.184881] RAX: ffffffffffffffda RBX: 00007fb5f946ff60 RCX: 00007fb5f935cb19 [ 1121.185599] RDX: 0000000000000000 RSI: 000000000000004d RDI: 0000000020000140 [ 1121.186307] RBP: 00007fb5f68d21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1121.187014] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1121.187731] R13: 00007ffe22910b8f R14: 00007fb5f68d2300 R15: 0000000000022000 15:04:59 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 15:04:59 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x4b65, &(0x7f0000000000)) 15:04:59 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x220}], 0x1) 15:04:59 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0xc) 15:04:59 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x4b47, &(0x7f0000000000)) 15:04:59 executing program 7: clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x4d) (fail_nth: 19) 15:04:59 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) close_range(r0, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000040)=ANY=[], 0x0) r1 = dup2(r0, r0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, 0x18, 0x109, 0x0, 0x0, {0xa, 0xc6}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, 0x18, 0x109, 0x0, 0x0, {0xa, 0xc6}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r2, 0x50009418, &(0x7f0000001200)={{r3}, 0x0, 0x4, @inherit={0x50, &(0x7f0000001180)=ANY=[@ANYBLOB="010000000000000001009594d1dd0000e700000000000000080000000000000000000000000000000800000000000000cca681dce9d4080000000000925a064908000000000000040000000000000900"]}, @name="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"}) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f0000002200)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x3}}, './file0\x00'}) r4 = socket$inet(0x2, 0xa, 0x43) ioctl$sock_SIOCGIFCONF(r4, 0x8912, &(0x7f0000002280)=@req={0x28, &(0x7f0000002240)={'veth1_macvtap\x00', @ifru_mtu}}) r5 = creat(&(0x7f00000022c0)='./file0\x00', 0x88) r6 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, 0x0) bind$bt_hci(r6, &(0x7f0000000040)={0x1f, 0x2, 0x3}, 0x6) ioctl$HIDIOCINITREPORT(r6, 0x40095505, 0xb000000) vmsplice(r0, &(0x7f0000001140)=[{&(0x7f0000000000)="56654b02716ee16f16a415f7ede0ca379ae4cd50ba08", 0x16}, {&(0x7f0000000040)="da247cc1ab0388c8e423310450c16f2469c877ff68db1b4af098e9c3d46a2ea8dfa8b582159e7e02b11efa30e7e49207271ed97b9accb4a0ee672e7b97c426796f7d0c81ce9f1ab5b4b05b1310b20271b8446fc6d6d19a2a7da0b163c2319cbe890f77c684129df456043decc15406c3b92d0626fe71e926cff4a1e223302100b8fd655b001f847756e14cf899fe64898c33aa3ce0abbb6ce92eed773f47a60e9dee24d84a92e2c29ca6fa16deec4a7afa0a0b2b7190e0ea8086b3c9fbe7aeff509515592bcab22b", 0xc8}, {&(0x7f0000000140)="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", 0x1000}], 0x3, 0x0) io_uring_register$IORING_REGISTER_FILES(r6, 0x2, &(0x7f0000002300)=[r5, r5], 0x2) 15:04:59 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0x1d) [ 1135.344679] udc-core: couldn't find an available UDC or it's busy [ 1135.345437] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 1135.358470] FAULT_INJECTION: forcing a failure. [ 1135.358470] name failslab, interval 1, probability 0, space 0, times 0 [ 1135.359404] CPU: 0 PID: 8207 Comm: syz-executor.7 Not tainted 5.10.213 #1 [ 1135.359963] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1135.360729] Call Trace: [ 1135.360991] dump_stack+0x107/0x167 [ 1135.361306] should_fail.cold+0x5/0xa [ 1135.361327] ? copy_fs_struct+0x45/0x340 [ 1135.361986] should_failslab+0x5/0x20 [ 1135.362302] kmem_cache_alloc+0x5b/0x310 [ 1135.362636] copy_fs_struct+0x45/0x340 [ 1135.362975] copy_process+0x3435/0x7800 [ 1135.363315] ? __lockdep_reset_lock+0x180/0x180 [ 1135.363691] ? mark_lock+0xf5/0x2df0 [ 1135.364008] ? lock_acquire+0x197/0x470 [ 1135.364340] ? find_held_lock+0x2c/0x110 [ 1135.364689] ? __cleanup_sighand+0xb0/0xb0 [ 1135.365058] ? _copy_from_user+0xfb/0x1b0 [ 1135.365403] kernel_clone+0xe7/0x980 [ 1135.365707] ? __lockdep_reset_lock+0x180/0x180 [ 1135.366085] ? create_io_thread+0xf0/0xf0 [ 1135.366438] ? ksys_write+0x21a/0x260 [ 1135.366743] ? lock_downgrade+0x6d0/0x6d0 [ 1135.367115] __do_sys_clone3+0x1e5/0x320 [ 1135.367447] ? __do_sys_clone+0x110/0x110 [ 1135.367806] ? rcu_read_lock_any_held+0x75/0xa0 [ 1135.368208] ? vfs_write+0x354/0xa70 [ 1135.368521] ? fput_many+0x2f/0x1a0 [ 1135.368819] ? ksys_write+0x1a9/0x260 [ 1135.369147] ? __ia32_sys_read+0xb0/0xb0 [ 1135.369483] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1135.369923] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1135.370346] do_syscall_64+0x33/0x40 [ 1135.370649] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1135.371070] RIP: 0033:0x7fb5f935cb19 [ 1135.371373] 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 [ 1135.372890] RSP: 002b:00007fb5f68d2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1135.373523] RAX: ffffffffffffffda RBX: 00007fb5f946ff60 RCX: 00007fb5f935cb19 [ 1135.374118] RDX: 0000000000000000 RSI: 000000000000004d RDI: 0000000020000140 [ 1135.374693] RBP: 00007fb5f68d21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1135.375274] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1135.375852] R13: 00007ffe22910b8f R14: 00007fb5f68d2300 R15: 0000000000022000 15:04:59 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x4b48, &(0x7f0000000000)) 15:04:59 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0xd) 15:04:59 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x221}], 0x1) 15:04:59 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 15:04:59 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x4b66, &(0x7f0000000000)) 15:04:59 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0x9b) 15:04:59 executing program 7: clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x4d) (fail_nth: 20) 15:04:59 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x4b49, &(0x7f0000000000)) 15:04:59 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0xe) [ 1135.555376] FAULT_INJECTION: forcing a failure. [ 1135.555376] name failslab, interval 1, probability 0, space 0, times 0 [ 1135.556353] CPU: 0 PID: 8231 Comm: syz-executor.7 Not tainted 5.10.213 #1 [ 1135.556945] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1135.557620] Call Trace: [ 1135.557844] dump_stack+0x107/0x167 [ 1135.558171] should_fail.cold+0x5/0xa [ 1135.558487] ? create_object.isra.0+0x3a/0xa20 [ 1135.558861] should_failslab+0x5/0x20 [ 1135.559191] kmem_cache_alloc+0x5b/0x310 [ 1135.559531] create_object.isra.0+0x3a/0xa20 [ 1135.559891] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1135.560333] kmem_cache_alloc+0x159/0x310 [ 1135.560678] copy_fs_struct+0x45/0x340 [ 1135.561018] copy_process+0x3435/0x7800 [ 1135.561346] ? __lockdep_reset_lock+0x180/0x180 [ 1135.561723] ? mark_lock+0xf5/0x2df0 [ 1135.562036] ? lock_acquire+0x197/0x470 [ 1135.562380] ? find_held_lock+0x2c/0x110 [ 1135.562726] ? __cleanup_sighand+0xb0/0xb0 [ 1135.563117] ? _copy_from_user+0xfb/0x1b0 [ 1135.563464] kernel_clone+0xe7/0x980 [ 1135.563775] ? __lockdep_reset_lock+0x180/0x180 [ 1135.564166] ? create_io_thread+0xf0/0xf0 [ 1135.564514] ? ksys_write+0x21a/0x260 [ 1135.564848] ? lock_downgrade+0x6d0/0x6d0 [ 1135.565207] __do_sys_clone3+0x1e5/0x320 [ 1135.565536] ? __do_sys_clone+0x110/0x110 [ 1135.565890] ? rcu_read_lock_any_held+0x75/0xa0 [ 1135.566267] ? vfs_write+0x354/0xa70 [ 1135.566571] ? fput_many+0x2f/0x1a0 [ 1135.566895] ? ksys_write+0x1a9/0x260 [ 1135.567240] ? __ia32_sys_read+0xb0/0xb0 [ 1135.567577] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1135.568020] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1135.568448] do_syscall_64+0x33/0x40 [ 1135.568756] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1135.569221] RIP: 0033:0x7fb5f935cb19 [ 1135.569528] 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 [ 1135.571029] RSP: 002b:00007fb5f68d2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1135.571662] RAX: ffffffffffffffda RBX: 00007fb5f946ff60 RCX: 00007fb5f935cb19 [ 1135.572238] RDX: 0000000000000000 RSI: 000000000000004d RDI: 0000000020000140 [ 1135.572813] RBP: 00007fb5f68d21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1135.573428] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1135.574001] R13: 00007ffe22910b8f R14: 00007fb5f68d2300 R15: 0000000000022000 15:04:59 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000040)=0x7f) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000000)=0x80) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) 15:04:59 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, 0x0) 15:04:59 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x227}], 0x1) 15:04:59 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x4b67, &(0x7f0000000000)) 15:04:59 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x4b4a, &(0x7f0000000000)) 15:05:12 executing program 3: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x4b66, &(0x7f0000000000)) 15:05:12 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, 0x0) 15:05:12 executing program 7: clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x4d) (fail_nth: 21) 15:05:12 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0xf) 15:05:12 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r1, 0x541c, &(0x7f0000000000)) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000000)) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) 15:05:12 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x4b68, &(0x7f0000000000)) 15:05:12 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x22a}], 0x1) 15:05:12 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x4b4b, &(0x7f0000000000)) [ 1148.864704] FAULT_INJECTION: forcing a failure. [ 1148.864704] name failslab, interval 1, probability 0, space 0, times 0 [ 1148.865917] CPU: 1 PID: 8271 Comm: syz-executor.7 Not tainted 5.10.213 #1 [ 1148.866659] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1148.866665] Call Trace: [ 1148.866684] dump_stack+0x107/0x167 [ 1148.866701] should_fail.cold+0x5/0xa [ 1148.866721] ? copy_process+0x1add/0x7800 [ 1148.866738] should_failslab+0x5/0x20 [ 1148.866753] kmem_cache_alloc+0x5b/0x310 [ 1148.866768] ? _raw_spin_unlock+0x1a/0x30 [ 1148.866787] copy_process+0x1add/0x7800 [ 1148.866805] ? __lockdep_reset_lock+0x180/0x180 [ 1148.866817] ? mark_lock+0xf5/0x2df0 [ 1148.866838] ? lock_acquire+0x197/0x470 [ 1148.866851] ? find_held_lock+0x2c/0x110 [ 1148.866882] ? __cleanup_sighand+0xb0/0xb0 [ 1148.866913] ? _copy_from_user+0xfb/0x1b0 [ 1148.866936] kernel_clone+0xe7/0x980 [ 1148.866950] ? __lockdep_reset_lock+0x180/0x180 [ 1148.866966] ? create_io_thread+0xf0/0xf0 15:05:12 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0x18) [ 1148.866996] ? ksys_write+0x21a/0x260 [ 1148.867012] ? lock_downgrade+0x6d0/0x6d0 15:05:12 executing program 7: clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x4d) (fail_nth: 22) [ 1148.867031] __do_sys_clone3+0x1e5/0x320 [ 1148.867046] ? __do_sys_clone+0x110/0x110 [ 1148.867080] ? rcu_read_lock_any_held+0x75/0xa0 [ 1148.867093] ? vfs_write+0x354/0xa70 15:05:12 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, 0x0) [ 1148.867109] ? fput_many+0x2f/0x1a0 [ 1148.867123] ? ksys_write+0x1a9/0x260 [ 1148.867137] ? __ia32_sys_read+0xb0/0xb0 [ 1148.867157] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1148.867170] ? syscall_enter_from_user_mode+0x1d/0x50 15:05:12 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x233}], 0x1) [ 1148.867191] do_syscall_64+0x33/0x40 [ 1148.867205] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1148.867213] RIP: 0033:0x7fb5f935cb19 [ 1148.867228] 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 15:05:12 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x4b4c, &(0x7f0000000000)) [ 1148.867236] RSP: 002b:00007fb5f68d2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1148.867253] RAX: ffffffffffffffda RBX: 00007fb5f946ff60 RCX: 00007fb5f935cb19 [ 1148.867261] RDX: 0000000000000000 RSI: 000000000000004d RDI: 0000000020000140 [ 1148.867269] RBP: 00007fb5f68d21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1148.867277] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1148.867286] R13: 00007ffe22910b8f R14: 00007fb5f68d2300 R15: 0000000000022000 15:05:12 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001800090100000000000000000ac6000008000000e50ea400000000"], 0x1c}}, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000125bd7000ffdbdf25010000b50086ca8a76000000000009410000004c001800000401696200"/98], 0x68}, 0x1, 0x0, 0x0, 0x1}, 0x40000) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000100)) 15:05:12 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x4b69, &(0x7f0000000000)) [ 1149.058480] FAULT_INJECTION: forcing a failure. [ 1149.058480] name failslab, interval 1, probability 0, space 0, times 0 15:05:12 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0x1a) [ 1149.059706] CPU: 1 PID: 8287 Comm: syz-executor.7 Not tainted 5.10.213 #1 [ 1149.060537] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1149.061485] Call Trace: [ 1149.061867] dump_stack+0x107/0x167 [ 1149.062310] should_fail.cold+0x5/0xa [ 1149.062717] ? create_object.isra.0+0x3a/0xa20 [ 1149.063274] should_failslab+0x5/0x20 [ 1149.063679] kmem_cache_alloc+0x5b/0x310 [ 1149.064113] create_object.isra.0+0x3a/0xa20 [ 1149.064600] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1149.065213] kmem_cache_alloc+0x159/0x310 [ 1149.065752] ? _raw_spin_unlock+0x1a/0x30 [ 1149.066237] copy_process+0x1add/0x7800 [ 1149.066765] ? __lockdep_reset_lock+0x180/0x180 [ 1149.067254] ? mark_lock+0xf5/0x2df0 [ 1149.067685] ? lock_acquire+0x197/0x470 [ 1149.068168] ? find_held_lock+0x2c/0x110 [ 1149.068691] ? __cleanup_sighand+0xb0/0xb0 [ 1149.069207] ? _copy_from_user+0xfb/0x1b0 [ 1149.069655] kernel_clone+0xe7/0x980 [ 1149.070045] ? __lockdep_reset_lock+0x180/0x180 [ 1149.070600] ? create_io_thread+0xf0/0xf0 [ 1149.071158] ? ksys_write+0x21a/0x260 [ 1149.071580] ? lock_downgrade+0x6d0/0x6d0 [ 1149.072021] __do_sys_clone3+0x1e5/0x320 [ 1149.072451] ? __do_sys_clone+0x110/0x110 [ 1149.072906] ? rcu_read_lock_any_held+0x75/0xa0 [ 1149.073412] ? vfs_write+0x354/0xa70 [ 1149.073846] ? fput_many+0x2f/0x1a0 [ 1149.074287] ? ksys_write+0x1a9/0x260 [ 1149.074695] ? __ia32_sys_read+0xb0/0xb0 [ 1149.075215] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1149.075862] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1149.076452] do_syscall_64+0x33/0x40 [ 1149.076841] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1149.077396] RIP: 0033:0x7fb5f935cb19 [ 1149.077792] 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 [ 1149.079735] RSP: 002b:00007fb5f68d2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1149.080615] RAX: ffffffffffffffda RBX: 00007fb5f946ff60 RCX: 00007fb5f935cb19 [ 1149.081520] RDX: 0000000000000000 RSI: 000000000000004d RDI: 0000000020000140 [ 1149.082259] RBP: 00007fb5f68d21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1149.083013] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1149.083754] R13: 00007ffe22910b8f R14: 00007fb5f68d2300 R15: 0000000000022000 [ 1149.141113] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8295 comm=syz-executor.5 [ 1149.145123] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8296 comm=syz-executor.5 [ 1149.145167] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8295 comm=syz-executor.5 15:05:27 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0x1b) 15:05:27 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0x1b) 15:05:27 executing program 7: clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x4d) (fail_nth: 23) 15:05:27 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x4b4d, &(0x7f0000000000)) 15:05:27 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}]}) 15:05:27 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x239}], 0x1) 15:05:27 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x4b6a, &(0x7f0000000000)) 15:05:27 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) ioctl$TIOCSBRK(r1, 0x5427) [ 1163.661093] FAULT_INJECTION: forcing a failure. [ 1163.661093] name failslab, interval 1, probability 0, space 0, times 0 [ 1163.662274] CPU: 0 PID: 8320 Comm: syz-executor.7 Not tainted 5.10.213 #1 [ 1163.662285] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1163.662298] Call Trace: [ 1163.664093] dump_stack+0x107/0x167 [ 1163.664113] should_fail.cold+0x5/0xa [ 1163.664133] ? copy_process+0x1c5b/0x7800 [ 1163.664154] should_failslab+0x5/0x20 [ 1163.664172] kmem_cache_alloc+0x5b/0x310 [ 1163.664191] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1163.664213] copy_process+0x1c5b/0x7800 [ 1163.664232] ? __lockdep_reset_lock+0x180/0x180 [ 1163.664247] ? mark_lock+0xf5/0x2df0 [ 1163.664271] ? lock_acquire+0x197/0x470 [ 1163.664287] ? find_held_lock+0x2c/0x110 [ 1163.664320] ? __cleanup_sighand+0xb0/0xb0 [ 1163.664353] ? _copy_from_user+0xfb/0x1b0 [ 1163.664378] kernel_clone+0xe7/0x980 [ 1163.664395] ? __lockdep_reset_lock+0x180/0x180 [ 1163.664413] ? create_io_thread+0xf0/0xf0 [ 1163.664446] ? ksys_write+0x21a/0x260 [ 1163.664463] ? lock_downgrade+0x6d0/0x6d0 [ 1163.664485] __do_sys_clone3+0x1e5/0x320 [ 1163.664502] ? __do_sys_clone+0x110/0x110 [ 1163.664542] ? rcu_read_lock_any_held+0x75/0xa0 [ 1163.664558] ? vfs_write+0x354/0xa70 [ 1163.664576] ? fput_many+0x2f/0x1a0 [ 1163.673583] ? ksys_write+0x1a9/0x260 [ 1163.673607] ? __ia32_sys_read+0xb0/0xb0 [ 1163.674380] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1163.674403] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1163.675390] do_syscall_64+0x33/0x40 [ 1163.675411] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1163.676259] RIP: 0033:0x7fb5f935cb19 [ 1163.676639] 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 [ 1163.676649] RSP: 002b:00007fb5f68d2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1163.679170] RAX: ffffffffffffffda RBX: 00007fb5f946ff60 RCX: 00007fb5f935cb19 [ 1163.679180] RDX: 0000000000000000 RSI: 000000000000004d RDI: 0000000020000140 [ 1163.679197] RBP: 00007fb5f68d21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1163.681272] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1163.681283] R13: 00007ffe22910b8f R14: 00007fb5f68d2300 R15: 0000000000022000 15:05:27 executing program 3: r0 = syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000000)='./file0\x00', 0x6, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="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"]) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00') ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0, {0x200}}, './file0\x00'}) mkdirat(r1, &(0x7f0000000140)='./file0\x00', 0x10) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r1, 0xc0189379, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) name_to_handle_at(r2, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000340)=@raw={0xf0, 0x72, {"9b35644ec21de45fea91ac4c220bae9b224c39bebe10ae08627181d8dc4bcf10cc76b6891054339f70585a2c4811a022e653d066a6428079b0889515eb97e7fcb98f7f5069e8e15c0d503a4ad67339a7b8b7c59439302cab1ea20a611fa2ea07a3ef787387a49f24d990630f68ec8ac890f40d25f3eae1d6c6afaadf76f0ff6feee7ef0107c15ffe07c15028bd66216e273c2869eba4b081582fb61798c28ba81162e19e900c51ea812351f30a44c0fcf555dfe341dc3845fc1f60c9e4dc17cf02e74c51cefcb5ef88fcf4dad81816d1f446aed89670dedd1d7a4b8742b62b3096832032448481119dce3fe6a4a8"}}, &(0x7f0000000440), 0x1000) 15:05:27 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x4b4e, &(0x7f0000000000)) 15:05:27 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}]}) 15:05:27 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x4b70, &(0x7f0000000000)) 15:05:27 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x240}], 0x1) [ 1163.826611] tmpfs: Bad value for 'mpol' [ 1163.828654] tmpfs: Bad value for 'mpol' 15:05:40 executing program 7: clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x4d) (fail_nth: 24) 15:05:40 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x24a}], 0x1) 15:05:40 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0x9b) 15:05:40 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x4b71, &(0x7f0000000000)) 15:05:40 executing program 3: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xeab82, 0x4) ioctl$CDROM_SELECT_SPEED(r0, 0x31f, 0x0) 15:05:40 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}]}) 15:05:40 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x4b52, &(0x7f0000000000)) 15:05:40 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) [ 1176.934072] FAULT_INJECTION: forcing a failure. [ 1176.934072] name failslab, interval 1, probability 0, space 0, times 0 [ 1176.935374] CPU: 1 PID: 8355 Comm: syz-executor.7 Not tainted 5.10.213 #1 [ 1176.936253] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1176.937110] Call Trace: [ 1176.937397] dump_stack+0x107/0x167 [ 1176.937798] should_fail.cold+0x5/0xa [ 1176.938205] ? create_object.isra.0+0x3a/0xa20 [ 1176.938689] should_failslab+0x5/0x20 [ 1176.939068] kmem_cache_alloc+0x5b/0x310 [ 1176.939442] create_object.isra.0+0x3a/0xa20 [ 1176.939817] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1176.940277] kmem_cache_alloc+0x159/0x310 [ 1176.940650] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1176.941137] copy_process+0x1c5b/0x7800 [ 1176.941566] ? __lockdep_reset_lock+0x180/0x180 [ 1176.942125] ? mark_lock+0xf5/0x2df0 [ 1176.942529] ? lock_acquire+0x197/0x470 [ 1176.943090] ? find_held_lock+0x2c/0x110 [ 1176.943539] ? __cleanup_sighand+0xb0/0xb0 [ 1176.944005] ? _copy_from_user+0xfb/0x1b0 [ 1176.944452] kernel_clone+0xe7/0x980 [ 1176.944846] ? __lockdep_reset_lock+0x180/0x180 [ 1176.945339] ? create_io_thread+0xf0/0xf0 [ 1176.945802] ? ksys_write+0x21a/0x260 [ 1176.946212] ? lock_downgrade+0x6d0/0x6d0 [ 1176.946656] __do_sys_clone3+0x1e5/0x320 [ 1176.947086] ? __do_sys_clone+0x110/0x110 [ 1176.947542] ? rcu_read_lock_any_held+0x75/0xa0 [ 1176.948106] ? vfs_write+0x354/0xa70 [ 1176.948500] ? fput_many+0x2f/0x1a0 [ 1176.948974] ? ksys_write+0x1a9/0x260 [ 1176.949424] ? __ia32_sys_read+0xb0/0xb0 [ 1176.949856] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1176.950412] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1176.950955] do_syscall_64+0x33/0x40 [ 1176.951346] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1176.951882] RIP: 0033:0x7fb5f935cb19 [ 1176.952277] 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 [ 1176.954408] RSP: 002b:00007fb5f68d2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1176.955192] RAX: ffffffffffffffda RBX: 00007fb5f946ff60 RCX: 00007fb5f935cb19 [ 1176.955928] RDX: 0000000000000000 RSI: 000000000000004d RDI: 0000000020000140 [ 1176.956568] RBP: 00007fb5f68d21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1176.957163] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1176.957770] R13: 00007ffe22910b8f R14: 00007fb5f68d2300 R15: 0000000000022000 15:05:40 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x255}], 0x1) 15:05:40 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@discard}]}) 15:05:40 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x4b62, &(0x7f0000000000)) 15:05:54 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x4b72, &(0x7f0000000000)) 15:05:54 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x4b63, &(0x7f0000000000)) 15:05:54 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@discard}]}) 15:05:54 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYRES32=r0], 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x0) ioctl$FS_IOC_GETFSLABEL(r1, 0x81009431, &(0x7f0000000000)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x101000, 0x120) sendmsg$IPSET_CMD_LIST(r2, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x5c, 0x7, 0x6, 0x3, 0x0, 0x0, {0xa, 0x0, 0x1}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x6}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x7}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x2}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x6}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0xbd6}]}, 0x5c}, 0x1, 0x0, 0x0, 0x40048c1}, 0xc1) 15:05:54 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r1, 0x541c, &(0x7f0000000000)) ioctl$VT_ACTIVATE(r1, 0x5606, 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='blkio.bfq.idle_time\x00', 0x0, 0x0) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000000180)="814c88943d686703c6f6f0c8f998279f3926c3dd66de10562fa57318ccb9d9155084888a54c6c7bb661cb17f87205cd37c895eaa42156580d8049282cc8e3ba8e6760766bfb1dd63b6c01ab5a451bd0f8367ff70251932fef8270144195e") ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000180)={@loopback, 0x4}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000180)={@loopback, 0x4, r5}) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r6, 0x8916, &(0x7f0000000180)={@loopback, 0x4, r8}) sendmsg$ETHTOOL_MSG_WOL_GET(r2, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, 0x0, 0x100, 0x70bd29, 0x25dfdbff, {}, [@HEADER={0x74, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'rose0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x48042}, 0x681deffa44058548) ioctl$TCSETSW2(r0, 0x402c542c, &(0x7f00000000c0)={0x40, 0x1, 0x5, 0x300, 0x5, "7f0df40d913ffa6a7c4461bca4a36877230ef5", 0x3, 0x200}) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000000)="e6d065b48189f08e085a67441a4664f1522d4363fe1fba157b172f6999639fb0a72b4195a3797c14a8b98f1ff50458057d0de7d7b8133520613b6649dd45c7d6c5cc81824d9e1bfa47a9b67bdd37a6a90dde08a0997b12da9c2ba9f0353f68518c629ddc27007bfe65a81dc6feb462d13dab001bdde0bbabb9f4a521b0af6e314b6187e0f64f901b6f244bc609bd236d231366ff20773ea3ae27") 15:05:54 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, 0x18, 0x109, 0x0, 0x0, {0xa, 0xc6}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000000040)=""/72, &(0x7f0000000100)=0x48) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = dup2(r0, r2) accept4$inet6(r3, 0x0, 0x0, 0x0) 15:05:54 executing program 7: clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x4d) (fail_nth: 25) 15:05:54 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x260}], 0x1) [ 1191.030444] FAULT_INJECTION: forcing a failure. [ 1191.030444] name failslab, interval 1, probability 0, space 0, times 0 [ 1191.031419] CPU: 0 PID: 8390 Comm: syz-executor.7 Not tainted 5.10.213 #1 [ 1191.031921] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1191.032521] Call Trace: [ 1191.032740] dump_stack+0x107/0x167 [ 1191.033041] should_fail.cold+0x5/0xa [ 1191.033055] ? copy_process+0x24f5/0x7800 [ 1191.033068] should_failslab+0x5/0x20 [ 1191.033079] kmem_cache_alloc+0x5b/0x310 [ 1191.033093] copy_process+0x24f5/0x7800 [ 1191.033106] ? __lockdep_reset_lock+0x180/0x180 [ 1191.033114] ? mark_lock+0xf5/0x2df0 [ 1191.033129] ? lock_acquire+0x197/0x470 [ 1191.033150] ? __cleanup_sighand+0xb0/0xb0 [ 1191.033170] ? _copy_from_user+0xfb/0x1b0 [ 1191.033190] kernel_clone+0xe7/0x980 [ 1191.037034] ? __lockdep_reset_lock+0x180/0x180 [ 1191.037045] ? create_io_thread+0xf0/0xf0 [ 1191.037065] ? ksys_write+0x21a/0x260 [ 1191.037076] ? lock_downgrade+0x6d0/0x6d0 [ 1191.037088] __do_sys_clone3+0x1e5/0x320 [ 1191.037098] ? __do_sys_clone+0x110/0x110 [ 1191.037121] ? rcu_read_lock_any_held+0x75/0xa0 [ 1191.037129] ? vfs_write+0x354/0xa70 [ 1191.037140] ? fput_many+0x2f/0x1a0 [ 1191.037150] ? ksys_write+0x1a9/0x260 [ 1191.037160] ? __ia32_sys_read+0xb0/0xb0 [ 1191.037173] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1191.037184] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1191.037198] do_syscall_64+0x33/0x40 [ 1191.037207] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1191.037214] RIP: 0033:0x7fb5f935cb19 15:05:54 executing program 7: clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x4d) (fail_nth: 26) [ 1191.037224] 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 15:05:54 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x4bfa, &(0x7f0000000000)) 15:05:54 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x4b64, &(0x7f0000000000)) 15:05:54 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@discard}]}) 15:05:54 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x267}], 0x1) [ 1191.037229] RSP: 002b:00007fb5f68d2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1191.037241] RAX: ffffffffffffffda RBX: 00007fb5f946ff60 RCX: 00007fb5f935cb19 [ 1191.037247] RDX: 0000000000000000 RSI: 000000000000004d RDI: 0000000020000140 [ 1191.037252] RBP: 00007fb5f68d21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1191.037258] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1191.037264] R13: 00007ffe22910b8f R14: 00007fb5f68d2300 R15: 0000000000022000 15:05:54 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$KDDISABIO(r0, 0x4b37) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) r1 = openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs/binder-control\x00', 0x0, 0x0) ioctl$BTRFS_IOC_SET_FEATURES(r1, 0x40309439, &(0x7f0000000040)={0x1, 0x3, 0x2}) 15:05:54 executing program 5: fcntl$getflags(0xffffffffffffffff, 0x3) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETSW2(r0, 0x402c542c, &(0x7f0000000000)={0x3, 0xffff0000, 0x6, 0x6, 0x8, "f12576ae9368f1abaa172615fe16c8f9b00a2d", 0x1, 0x8000}) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) [ 1191.215644] FAULT_INJECTION: forcing a failure. [ 1191.215644] name failslab, interval 1, probability 0, space 0, times 0 [ 1191.216571] CPU: 0 PID: 8412 Comm: syz-executor.7 Not tainted 5.10.213 #1 [ 1191.217136] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1191.217805] Call Trace: [ 1191.218031] dump_stack+0x107/0x167 [ 1191.218332] should_fail.cold+0x5/0xa [ 1191.218651] ? create_object.isra.0+0x3a/0xa20 [ 1191.219029] should_failslab+0x5/0x20 [ 1191.219341] kmem_cache_alloc+0x5b/0x310 [ 1191.219683] create_object.isra.0+0x3a/0xa20 [ 1191.220048] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1191.220469] kmem_cache_alloc+0x159/0x310 [ 1191.220881] copy_process+0x24f5/0x7800 [ 1191.221239] ? __lockdep_reset_lock+0x180/0x180 [ 1191.221707] ? mark_lock+0xf5/0x2df0 [ 1191.222020] ? lock_acquire+0x197/0x470 [ 1191.222426] ? __cleanup_sighand+0xb0/0xb0 [ 1191.222813] ? _copy_from_user+0xfb/0x1b0 [ 1191.223228] kernel_clone+0xe7/0x980 [ 1191.223528] ? __lockdep_reset_lock+0x180/0x180 [ 1191.223992] ? create_io_thread+0xf0/0xf0 [ 1191.224378] ? ksys_write+0x21a/0x260 [ 1191.224762] ? lock_downgrade+0x6d0/0x6d0 [ 1191.225110] __do_sys_clone3+0x1e5/0x320 [ 1191.225517] ? __do_sys_clone+0x110/0x110 [ 1191.225913] ? rcu_read_lock_any_held+0x75/0xa0 [ 1191.226372] ? vfs_write+0x354/0xa70 [ 1191.226705] ? fput_many+0x2f/0x1a0 [ 1191.227064] ? ksys_write+0x1a9/0x260 [ 1191.227406] ? __ia32_sys_read+0xb0/0xb0 [ 1191.227805] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1191.228274] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1191.228792] do_syscall_64+0x33/0x40 [ 1191.229123] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1191.229637] RIP: 0033:0x7fb5f935cb19 [ 1191.229971] 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 [ 1191.231764] RSP: 002b:00007fb5f68d2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1191.232505] RAX: ffffffffffffffda RBX: 00007fb5f946ff60 RCX: 00007fb5f935cb19 [ 1191.233203] RDX: 0000000000000000 RSI: 000000000000004d RDI: 0000000020000140 [ 1191.233904] RBP: 00007fb5f68d21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1191.234602] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1191.235296] R13: 00007ffe22910b8f R14: 00007fb5f68d2300 R15: 0000000000022000 15:05:55 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x4b65, &(0x7f0000000000)) 15:05:55 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x4bfb, &(0x7f0000000000)) 15:05:55 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x26c}], 0x1) 15:05:55 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x959b, 0x1f9, 0x0, 0x8, 0x12}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000080)=0xef) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, 0x18, 0x109, 0x0, 0x0, {0xa, 0xc6}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f00000006c0)) preadv(r1, &(0x7f0000000640)=[{&(0x7f0000000140)=""/169, 0xa9}, {&(0x7f0000000200)=""/187, 0xbb}, {&(0x7f00000002c0)=""/66, 0x42}, {&(0x7f0000000340)=""/109, 0x6d}, {&(0x7f00000003c0)=""/96, 0x60}, {&(0x7f0000000440)=""/227, 0xe3}, {&(0x7f0000000540)=""/237, 0xed}], 0x7, 0x2, 0x8) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r0, 0x8040942d, &(0x7f00000000c0)) fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)='system_u:object_r:auditd_initrc_exec_t:s0\x00', 0x2a, 0x1) 15:05:55 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) 15:06:09 executing program 7: clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x4d) (fail_nth: 27) 15:06:09 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000140)={0x40, "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"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) ioctl$TCFLSH(r0, 0x540b, 0x1) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000000)={r0, 0x157, 0x6, 0x848}) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000040)) 15:06:09 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x5409, &(0x7f0000000000)) 15:06:09 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) (fail_nth: 1) 15:06:09 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x4b66, &(0x7f0000000000)) 15:06:09 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x277}], 0x1) 15:06:09 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000000)={0x9b6, 0x6, 0x1, 0x7, 0x14, "0d18eddb71742e00"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) 15:06:09 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x959b, 0x1f9, 0x0, 0x8, 0x12}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000080)=0xef) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, 0x18, 0x109, 0x0, 0x0, {0xa, 0xc6}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f00000006c0)) preadv(r1, &(0x7f0000000640)=[{&(0x7f0000000140)=""/169, 0xa9}, {&(0x7f0000000200)=""/187, 0xbb}, {&(0x7f00000002c0)=""/66, 0x42}, {&(0x7f0000000340)=""/109, 0x6d}, {&(0x7f00000003c0)=""/96, 0x60}, {&(0x7f0000000440)=""/227, 0xe3}, {&(0x7f0000000540)=""/237, 0xed}], 0x7, 0x2, 0x8) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r0, 0x8040942d, &(0x7f00000000c0)) fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)='system_u:object_r:auditd_initrc_exec_t:s0\x00', 0x2a, 0x1) [ 1205.871941] FAULT_INJECTION: forcing a failure. [ 1205.871941] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 1205.873180] CPU: 1 PID: 8456 Comm: syz-executor.7 Not tainted 5.10.213 #1 [ 1205.873874] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1205.874695] Call Trace: [ 1205.874973] dump_stack+0x107/0x167 [ 1205.875349] should_fail.cold+0x5/0xa [ 1205.875744] __alloc_pages_nodemask+0x182/0x600 [ 1205.876220] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 1205.876952] alloc_pages_current+0x187/0x280 [ 1205.877424] __get_free_pages+0xc/0xa0 [ 1205.878001] pgd_alloc+0x84/0x4e0 [ 1205.878391] ? pgd_page_get_mm+0x40/0x40 [ 1205.878799] ? lockdep_init_map_type+0x2c7/0x780 [ 1205.879272] ? lockdep_init_map_type+0x2c7/0x780 [ 1205.879750] mm_init+0x670/0xab0 [ 1205.880095] copy_process+0x254d/0x7800 [ 1205.880495] ? __lockdep_reset_lock+0x180/0x180 [ 1205.880952] ? mark_lock+0xf5/0x2df0 [ 1205.881269] FAULT_INJECTION: forcing a failure. [ 1205.881269] name failslab, interval 1, probability 0, space 0, times 0 [ 1205.881323] ? lock_acquire+0x197/0x470 [ 1205.882656] ? __cleanup_sighand+0xb0/0xb0 [ 1205.883090] ? _copy_from_user+0xfb/0x1b0 [ 1205.883509] kernel_clone+0xe7/0x980 [ 1205.883875] ? __lockdep_reset_lock+0x180/0x180 [ 1205.884339] ? create_io_thread+0xf0/0xf0 [ 1205.884767] ? ksys_write+0x21a/0x260 [ 1205.885156] ? lock_downgrade+0x6d0/0x6d0 [ 1205.885576] __do_sys_clone3+0x1e5/0x320 [ 1205.886001] ? __do_sys_clone+0x110/0x110 [ 1205.886430] ? rcu_read_lock_any_held+0x75/0xa0 [ 1205.886898] ? vfs_write+0x354/0xa70 [ 1205.887266] ? fput_many+0x2f/0x1a0 [ 1205.887632] ? ksys_write+0x1a9/0x260 [ 1205.888020] ? __ia32_sys_read+0xb0/0xb0 [ 1205.888435] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1205.888961] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1205.889478] do_syscall_64+0x33/0x40 [ 1205.889862] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1205.890375] RIP: 0033:0x7fb5f935cb19 [ 1205.890749] 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 [ 1205.892548] RSP: 002b:00007fb5f68d2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1205.893298] RAX: ffffffffffffffda RBX: 00007fb5f946ff60 RCX: 00007fb5f935cb19 [ 1205.894014] RDX: 0000000000000000 RSI: 000000000000004d RDI: 0000000020000140 [ 1205.894714] RBP: 00007fb5f68d21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1205.895421] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1205.896130] R13: 00007ffe22910b8f R14: 00007fb5f68d2300 R15: 0000000000022000 [ 1205.896858] CPU: 0 PID: 8461 Comm: syz-executor.4 Not tainted 5.10.213 #1 [ 1205.897446] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1205.898156] Call Trace: [ 1205.898385] dump_stack+0x107/0x167 [ 1205.898690] should_fail.cold+0x5/0xa [ 1205.899010] ? __do_sys_memfd_create+0xfb/0x450 [ 1205.899402] should_failslab+0x5/0x20 [ 1205.899413] __kmalloc+0x72/0x390 [ 1205.899428] __do_sys_memfd_create+0xfb/0x450 [ 1205.899438] ? ksys_write+0x1a9/0x260 [ 1205.899451] ? memfd_file_seals_ptr+0x170/0x170 [ 1205.899467] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1205.899485] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1205.902013] do_syscall_64+0x33/0x40 [ 1205.902023] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1205.902031] RIP: 0033:0x7f63daf20b19 [ 1205.902042] 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 [ 1205.902048] RSP: 002b:00007f63d8495f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1205.902060] RAX: ffffffffffffffda RBX: 0000000020000440 RCX: 00007f63daf20b19 [ 1205.902066] RDX: 0000000000004200 RSI: 0000000000000000 RDI: 00007f63daf7a0fb [ 1205.902073] RBP: 0000000000000004 R08: 0000000000002100 R09: ffffffffffffffff [ 1205.902078] R10: 0000000000000004 R11: 0000000000000246 R12: 0000000008100000 [ 1205.902085] R13: 0000000020000100 R14: 0000000000fffff0 R15: 00000000200001c0 15:06:09 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x278}], 0x1) 15:06:23 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) (fail_nth: 2) 15:06:23 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x290}], 0x1) 15:06:23 executing program 7: clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x4d) (fail_nth: 28) 15:06:23 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x540b, &(0x7f0000000000)) 15:06:23 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x4b67, &(0x7f0000000000)) 15:06:23 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x55) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, 0x18, 0x109, 0x0, 0x0, {0xa, 0xc6}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) sendfile(r3, r1, 0x0, 0x3b) pwrite64(r2, &(0x7f00000000c0)="a3", 0x1, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000002, 0x12, r4, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r0, 0x0) dup2(r2, r1) r5 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x105142, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r6, 0x0, r5, 0x0, 0x200f5ef, 0x0) 15:06:23 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0x2, 0x3}, 0x6) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000000080)=0x1efd, 0x4) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_COALESCE(r2, &(0x7f0000000340)={0x0, 0x74, &(0x7f0000000300)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="010000000000000000007e00000008000300", @ANYRES32=0x0, @ANYBLOB="e8848ad26ba5ad2d51c197aa634cff53901b929a42104f01000000d9"], 0x1c}}, 0x0) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x9c, r3, 0x10, 0x70bd25, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x5, 0x7f}}}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x8fc}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x5}], @NL80211_ATTR_HT_CAPABILITY={0x1e, 0x1f, {0x300, 0x2, 0x7, 0x0, {0x2, 0x4, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x400, 0x311b, 0x4}}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x20}, @NL80211_ATTR_WANT_1X_4WAY_HS={0x4}, @NL80211_ATTR_HT_CAPABILITY={0x1e, 0x1f, {0x8000, 0x2, 0x3, 0x0, {0x3, 0x7f, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1}, 0x800, 0x6, 0x3}}, @NL80211_ATTR_MAC_HINT={0xa, 0xc8, @random="3faf5d91ec88"}, @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x6}, @NL80211_ATTR_MAC_HINT={0xa, 0xc8, @random="39c600237e94"}]}, 0x9c}, 0x1, 0x0, 0x0, 0x20004010}, 0x40841) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) ioctl$TCSETA(r4, 0x5406, &(0x7f0000000700)={0x996, 0x1f9, 0xb2, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000100)) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000000040)={0x3, 0x9, 0x4, 0x0, 0x1f, "5e9623e6d5a6e8d727e297557d1c51dcaef3be", 0x1, 0x3}) 15:06:23 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x200) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000080)=0x4) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_pts(r2, 0x94240) syz_open_pts(r1, 0x20000) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r3, 0x541c, &(0x7f0000000000)) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r4, 0x541c, &(0x7f0000000000)) ioctl$KDENABIO(r4, 0x4b36) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000140)={0x3, &(0x7f00000000c0)=[{0x4, 0x6}, {0x6, 0x1f}, {0x8, 0x7}]}) r5 = openat2(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x420000, 0x19, 0x1b}, 0x18) ioctl$VT_RELDISP(r5, 0x5605) ioctl$TCXONC(r5, 0x540a, 0x0) [ 1219.769807] FAULT_INJECTION: forcing a failure. [ 1219.769807] name failslab, interval 1, probability 0, space 0, times 0 [ 1219.771261] CPU: 1 PID: 8488 Comm: syz-executor.7 Not tainted 5.10.213 #1 [ 1219.771934] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1219.772759] Call Trace: [ 1219.773043] dump_stack+0x107/0x167 [ 1219.773419] should_fail.cold+0x5/0xa [ 1219.773807] ? vm_area_dup+0x78/0x290 [ 1219.774212] should_failslab+0x5/0x20 [ 1219.774599] kmem_cache_alloc+0x5b/0x310 [ 1219.774992] vm_area_dup+0x78/0x290 [ 1219.775374] ? __lock_acquire+0xbb1/0x5b00 [ 1219.775834] ? perf_trace_lock+0xac/0x490 [ 1219.776255] ? SOFTIRQ_verbose+0x10/0x10 [ 1219.776653] ? __lockdep_reset_lock+0x180/0x180 [ 1219.777136] ? vm_area_alloc+0x110/0x110 [ 1219.777542] ? find_held_lock+0x2c/0x110 [ 1219.778069] ? get_mm_exe_file+0x139/0x310 [ 1219.778509] ? lock_downgrade+0x6d0/0x6d0 [ 1219.779044] ? down_write_nested+0xe4/0x160 [ 1219.779482] ? rwsem_down_write_slowpath+0xc30/0xc30 [ 1219.780002] ? get_mm_exe_file+0x162/0x310 [ 1219.780432] copy_process+0x291b/0x7800 [ 1219.780821] ? __lockdep_reset_lock+0x180/0x180 [ 1219.781292] ? mark_lock+0xf5/0x2df0 [ 1219.781704] ? __cleanup_sighand+0xb0/0xb0 [ 1219.782146] ? _copy_from_user+0xfb/0x1b0 [ 1219.782586] kernel_clone+0xe7/0x980 [ 1219.783002] ? __lockdep_reset_lock+0x180/0x180 [ 1219.783588] ? create_io_thread+0xf0/0xf0 [ 1219.784023] ? ksys_write+0x21a/0x260 [ 1219.784465] ? lock_downgrade+0x6d0/0x6d0 [ 1219.784935] __do_sys_clone3+0x1e5/0x320 [ 1219.785405] ? __do_sys_clone+0x110/0x110 [ 1219.785848] ? rcu_read_lock_any_held+0x75/0xa0 [ 1219.786375] ? vfs_write+0x354/0xa70 [ 1219.786832] ? fput_many+0x2f/0x1a0 [ 1219.787237] ? ksys_write+0x1a9/0x260 [ 1219.787629] ? __ia32_sys_read+0xb0/0xb0 [ 1219.788110] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1219.788717] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1219.789246] do_syscall_64+0x33/0x40 [ 1219.789681] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1219.790364] RIP: 0033:0x7fb5f935cb19 [ 1219.790736] 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 [ 1219.792783] RSP: 002b:00007fb5f68d2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1219.793749] RAX: ffffffffffffffda RBX: 00007fb5f946ff60 RCX: 00007fb5f935cb19 [ 1219.794518] RDX: 0000000000000000 RSI: 000000000000004d RDI: 0000000020000140 [ 1219.795377] RBP: 00007fb5f68d21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1219.796131] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1219.796985] R13: 00007ffe22910b8f R14: 00007fb5f68d2300 R15: 0000000000022000 [ 1219.801711] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 1219.802888] FAULT_INJECTION: forcing a failure. [ 1219.802888] name failslab, interval 1, probability 0, space 0, times 0 [ 1219.804032] CPU: 1 PID: 8489 Comm: syz-executor.4 Not tainted 5.10.213 #1 [ 1219.804723] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1219.805560] Call Trace: [ 1219.805837] dump_stack+0x107/0x167 [ 1219.806223] should_fail.cold+0x5/0xa [ 1219.806648] ? create_object.isra.0+0x3a/0xa20 [ 1219.807087] should_failslab+0x5/0x20 [ 1219.807446] kmem_cache_alloc+0x5b/0x310 [ 1219.808024] create_object.isra.0+0x3a/0xa20 [ 1219.808582] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1219.809120] __kmalloc+0x16e/0x390 [ 1219.809489] __do_sys_memfd_create+0xfb/0x450 [ 1219.809950] ? ksys_write+0x1a9/0x260 [ 1219.810352] ? memfd_file_seals_ptr+0x170/0x170 [ 1219.810917] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1219.811559] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1219.812091] do_syscall_64+0x33/0x40 [ 1219.812480] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1219.812988] RIP: 0033:0x7f63daf20b19 [ 1219.813364] 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 [ 1219.815177] RSP: 002b:00007f63d8495f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1219.815946] RAX: ffffffffffffffda RBX: 0000000020000440 RCX: 00007f63daf20b19 [ 1219.816642] RDX: 0000000000004200 RSI: 0000000000000000 RDI: 00007f63daf7a0fb [ 1219.817346] RBP: 0000000000000004 R08: 0000000000002100 R09: ffffffffffffffff [ 1219.818088] R10: 0000000000000004 R11: 0000000000000246 R12: 0000000008100000 [ 1219.818804] R13: 0000000020000100 R14: 0000000000fffff0 R15: 00000000200001c0 15:06:23 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x4b68, &(0x7f0000000000)) 15:06:23 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x540c, &(0x7f0000000000)) 15:06:23 executing program 6: ioctl$MON_IOCX_MFETCH(0xffffffffffffffff, 0xc0109207, &(0x7f0000000040)={&(0x7f0000000000), 0x0, 0x4}) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f5, 0x0, 0x8, 0x16}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) 15:06:23 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x291}], 0x1) 15:06:23 executing program 5: ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000240)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file0\x00'}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, 0x18, 0x109, 0x0, 0x0, {0xa, 0xc6}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) ioctl$INCFS_IOC_FILL_BLOCKS(r2, 0x80106720, &(0x7f0000000300)={0x3, &(0x7f0000000280)=[{0x0, 0x32, &(0x7f0000000080)="58fb2ed67d6942e595bf0e3f11e220da2b3977be880885c648917b8f57120b80c2401526649c2b3a906b7d952b22806e915f", 0x1, 0x1}, {0x4, 0xcf, &(0x7f0000000140)="99aa86e4f624e9092a7feceaa552b63050b9b179a9a50ef4aaeb34617fa51c88bfc9760c46297a10e8c65df50e509d2fab754645f1d19dce6b23e80cc48095b982c2f6e74803a44002b9174e601287a38b52eac97ba3d39d6352e4a71eb536a52071c7679949905900069f71aae9894100382c33dc9f2ddcc9b1db46a5cfe25ff002e983fcf9593355710a582dc60b1bfb76a448fb77560a2264a09971dd6808523c98f596007a9f52e2cb1200e8379886b233ded6240f04970652f75b19baccf7a39de351c2fdcf87d2e850f0f015", 0x1, 0x1}, {0x1, 0x2d, &(0x7f00000000c0)="ce5bb035cfdf210c4379cee6750e987e2387738cd86920a1de6474a635785ef3fe1fa06c003a4a104878e0f888", 0x1, 0x1}]}) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$KDSETMODE(r0, 0x4b3a, 0x0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000100)) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x404000, 0x0) ioctl$TIOCEXCL(r3, 0x540c) ftruncate(r0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x2, 0x149) 15:06:23 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x4b69, &(0x7f0000000000)) 15:06:23 executing program 7: clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x4d) (fail_nth: 29) 15:06:23 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) (fail_nth: 3) 15:06:23 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x540d, &(0x7f0000000000)) 15:06:23 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x1) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r1, 0x541c, &(0x7f0000000000)) ioctl$VT_RELDISP(r1, 0x5605) [ 1220.080238] FAULT_INJECTION: forcing a failure. [ 1220.080238] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1220.081555] CPU: 0 PID: 8516 Comm: syz-executor.4 Not tainted 5.10.213 #1 [ 1220.082126] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1220.082849] Call Trace: [ 1220.083071] dump_stack+0x107/0x167 [ 1220.083366] should_fail.cold+0x5/0xa [ 1220.083672] _copy_from_user+0x2e/0x1b0 [ 1220.084012] __do_sys_memfd_create+0x16d/0x450 [ 1220.084386] ? memfd_file_seals_ptr+0x170/0x170 [ 1220.084782] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1220.085203] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1220.085624] do_syscall_64+0x33/0x40 [ 1220.085915] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1220.086318] RIP: 0033:0x7f63daf20b19 [ 1220.086627] 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 [ 1220.088015] RSP: 002b:00007f63d8495f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1220.088595] RAX: ffffffffffffffda RBX: 0000000020000440 RCX: 00007f63daf20b19 [ 1220.089139] RDX: 0000000000004200 RSI: 0000000000000000 RDI: 00007f63daf7a0fb [ 1220.089677] RBP: 0000000000000004 R08: 0000000000002100 R09: ffffffffffffffff [ 1220.090222] R10: 0000000000000004 R11: 0000000000000246 R12: 0000000008100000 [ 1220.090760] R13: 0000000020000100 R14: 0000000000fffff0 R15: 00000000200001c0 [ 1220.122256] FAULT_INJECTION: forcing a failure. [ 1220.122256] name failslab, interval 1, probability 0, space 0, times 0 [ 1220.123389] CPU: 1 PID: 8518 Comm: syz-executor.7 Not tainted 5.10.213 #1 [ 1220.124033] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1220.124835] Call Trace: [ 1220.125094] dump_stack+0x107/0x167 [ 1220.125445] should_fail.cold+0x5/0xa [ 1220.125826] ? create_object.isra.0+0x3a/0xa20 [ 1220.126283] should_failslab+0x5/0x20 [ 1220.126656] kmem_cache_alloc+0x5b/0x310 [ 1220.127056] create_object.isra.0+0x3a/0xa20 [ 1220.127475] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1220.127968] kmem_cache_alloc+0x159/0x310 [ 1220.128390] vm_area_dup+0x78/0x290 [ 1220.128758] ? __lock_acquire+0xbb1/0x5b00 [ 1220.129180] ? perf_trace_lock+0xac/0x490 [ 1220.129590] ? SOFTIRQ_verbose+0x10/0x10 [ 1220.129997] ? __lockdep_reset_lock+0x180/0x180 [ 1220.130454] ? vm_area_alloc+0x110/0x110 [ 1220.130828] ? find_held_lock+0x2c/0x110 [ 1220.131228] ? get_mm_exe_file+0x139/0x310 [ 1220.131632] ? lock_downgrade+0x6d0/0x6d0 [ 1220.132029] ? down_write_nested+0xe4/0x160 [ 1220.132429] ? rwsem_down_write_slowpath+0xc30/0xc30 [ 1220.132931] ? get_mm_exe_file+0x162/0x310 [ 1220.133332] copy_process+0x291b/0x7800 [ 1220.133726] ? __lockdep_reset_lock+0x180/0x180 [ 1220.134171] ? mark_lock+0xf5/0x2df0 [ 1220.134574] ? __cleanup_sighand+0xb0/0xb0 [ 1220.135001] ? _copy_from_user+0xfb/0x1b0 [ 1220.135406] kernel_clone+0xe7/0x980 [ 1220.135768] ? __lockdep_reset_lock+0x180/0x180 [ 1220.136214] ? create_io_thread+0xf0/0xf0 [ 1220.136630] ? ksys_write+0x21a/0x260 [ 1220.136993] ? lock_downgrade+0x6d0/0x6d0 [ 1220.137404] __do_sys_clone3+0x1e5/0x320 [ 1220.137797] ? __do_sys_clone+0x110/0x110 [ 1220.138222] ? rcu_read_lock_any_held+0x75/0xa0 [ 1220.138663] ? vfs_write+0x354/0xa70 [ 1220.139022] ? fput_many+0x2f/0x1a0 [ 1220.139381] ? ksys_write+0x1a9/0x260 [ 1220.139746] ? __ia32_sys_read+0xb0/0xb0 [ 1220.140128] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1220.140605] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1220.141095] do_syscall_64+0x33/0x40 [ 1220.141452] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1220.141953] RIP: 0033:0x7fb5f935cb19 [ 1220.142313] 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 [ 1220.144040] RSP: 002b:00007fb5f68d2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1220.144752] RAX: ffffffffffffffda RBX: 00007fb5f946ff60 RCX: 00007fb5f935cb19 [ 1220.145421] RDX: 0000000000000000 RSI: 000000000000004d RDI: 0000000020000140 [ 1220.146107] RBP: 00007fb5f68d21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1220.146781] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1220.147458] R13: 00007ffe22910b8f R14: 00007fb5f68d2300 R15: 0000000000022000 15:06:37 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x540e, &(0x7f0000000000)) 15:06:37 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x29c}], 0x1) 15:06:37 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r1, 0x541c, &(0x7f0000000000)) r2 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@tipc=@name, &(0x7f00000000c0)=0x80, 0x800) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, 0x18, 0x109, 0x0, 0x0, {0xa, 0xc6}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) dup3(r2, r3, 0x80000) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000000)=0x20) r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000140), 0x8000, 0x0) ioctl$TIOCGSERIAL(r4, 0x541e, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=""/81}) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "00000100"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) 15:06:37 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r1, 0x541c, &(0x7f0000000000)) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000140)) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x40400, 0x0) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000100)) r3 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x80000, 0x109, 0x4}, 0x18) ioctl$BTRFS_IOC_SET_FEATURES(r3, 0x40309439, &(0x7f00000000c0)={0x0, 0x1, 0x16}) 15:06:37 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x4b6a, &(0x7f0000000000)) 15:06:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) (fail_nth: 4) 15:06:37 executing program 7: clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x4d) (fail_nth: 30) 15:06:37 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) r2 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x3bac, &(0x7f0000000040), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000180)) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r7, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="1c000000180009e750c05cd9a19bf7000ac6000008000000000000008977f43125227a919f873ffe245f5143efd0d4be5cd369ce0f78f79bd805dc0b1233cb7c998e9576288df9d705eb5929f832057e219d8e9400e61e7a1cea5283ef2253a7a8ceee47bd9b6d16"], 0x1c}}, 0x0) r8 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x10000, 0x10) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000240)={r0, 0xc266, 0x2, 0x7}) ioctl$FIDEDUPERANGE(r5, 0xc0189436, &(0x7f0000000480)={0x7fffffff, 0x80000000, 0x6, 0x0, 0x0, [{{r2}, 0x1000}, {{}, 0x6}, {{r7}, 0x3}, {{r8}, 0x7ced}, {{r0}, 0x3}, {{r9}, 0x8}]}) r10 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000280)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x3d}}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000600)="268d5ec37e87609d201f5bf04b7a98edd13b3fe345e704dd950754d5961f1cdf99c49ce1a803183e971c1f5f1c1558f7be4cce80ddf482476f52776cba17fcedcb53f7b24e94a1e7a649ac6cd325b083a53f560d5e2176f86f012fc7e511406fdf91091746fb0af614303d5ad2fb380e6abdd3aac0b9d859b9e9a791c60d7b31c53c11a17d7d425a944c71f4f6fe250d3332c455cde7e9293ecd29f866caf28b34b9dc1d6914b45932a6349cb15a569b1a6559208880c597e15810e0563c22c7b993bf2309d7415159acf2f129b5c0eb67515aaea1137f25", 0xd8}, {&(0x7f0000000700)="f49d5b2589c575bd85f22f330356a5c9b6396ddd0a5ff954e3fa4e3fdc0443af78accec40827150d3ad64e97aafaebf3c3a55bc554f64960b779f0492cc5e13327c7a6a791e1f858a4238ae2c4bd07994d997280f29819bfa236acb7590eca000c6afd46d742d57a50fe3dd7", 0x6c}, {&(0x7f0000000780)="0818b091cfca711178b295841ecf08462d7e797b8c994224748face2e14a3da67d40a9026c938e2d67fb8a0b468418904e325c52c887ce46a2f64ee140618ba262f0", 0x42}], 0x3, &(0x7f0000000900)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x1}}, @ip_retopts={{0x88, 0x0, 0x7, {[@cipso={0x86, 0x39, 0x2, [{0x5, 0x11, "c4f890589c27a2f59aebee7346653a"}, {0x5, 0x4, "5088"}, {0x0, 0xc, "6167e2fae4b1b504903d"}, {0x6, 0x12, "b1825042b80793d91557cc7a1f15d196"}]}, @timestamp={0x44, 0x14, 0x9f, 0x0, 0xb, [0xf27f, 0x0, 0x4, 0x3]}, @timestamp_addr={0x44, 0x24, 0x67, 0x1, 0x9, [{@rand_addr=0x64010102, 0x1d8}, {@rand_addr=0x64010100, 0x1}, {@dev={0xac, 0x14, 0x14, 0x3c}, 0x9}, {@private=0xa010101, 0x8}]}, @ra={0x94, 0x4, 0x1}]}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x81}}, @ip_ttl={{0x14, 0x0, 0x2, 0x3ff}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0xfe}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x5}}], 0x100}}, {{&(0x7f0000000800)={0x2, 0x4e20, @remote}, 0x10, 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{&(0x7f0000001e00)="b946b8e5e3374d9126da2def025f17dad74af384e3b3a2a9a9996d1602cf0d4f6230b9d1c89d79014d96dd9cf8c426a3041768da56a88adc73a12c37939953dcbb9604b3e9e627b1b102df3f9fc98bc5e07647605c3a73031c3c503d5bfec431de94dc699112edb2750b8d7694178119a2607ede62a26c4947d609266dae3502c1f1dbe566f70a0a30a343a9a3e7610c15dd39e7dcffb2975bd11c027c5fa05bdcced3bc550e511ea245c22bc3018477180c80de7fd66b8bbe14834f8dbdf82d2ec5eb91363e2c6a25218b9fd502c8730a2d9748946a3fc8ce11d4ae0635f4c79a51d7a11d9c7765a86a3b9d22d1cbe1a38bdb31b908164ef496ffe97c22fc7a131b573c2c1e28aaa630602581170bd3ea3bec0b624cda0ee4f4e03635caaf549a2cf4228c9c70b28f2ce8550ea200edc0e3f5c770dec81edc758ead2af0f020fc515ea755eeee50551bb4e87e27f0ed1c0f0effc0f4ac51efe6474bfd94eecba62207fc1ee52d72d0d415921bf5deefeeb3f206d6c0b7b714900aac381cf310c9f181f5420f9dff3481bd58d626c0a44365c5353f2529ac1243dbbc381547b04aac7b611529fd46b3f78f14b58b764aef150d76b268d4c5231d68ce9c1711f77dac0e5d69caa9f5d88ec4a39c0136e078cab1f30cddcf53ff1cc96ba6d4f913d628540cc063b42ea2f29a33beb38835cff7bc24891ef75d03b325cd8cdac7fc4a3b149658c5af3d13db3cbde24b4d6b2c052e0af3d2df3a04f4477268d3f180f81d977c80ff8e3a909abee91a16f984e00bf2c9cf80e7f5b2d5c9edc5f080eb307f3f0b8cf8b36e4d741f805baac55d0907afb524e6fd4535cd68443b332ca933d4f5f1360d85d22b1dd549ab146ec5159aa6eab0c18fd70b3dea18612945411fa784baa450c2044df22d03705fbff82831ccd79ecdec11a060b851f22a027c3a4719ae1c66d7dbaff2837a85c4da2826910cd89b882c1a830434ea1279bd54decb7f9f889f1b4ad1b194fce51d31b457fb8b7100d514f1cce1b53251d204f7d154af17ea16e800f643c56c5208e00ff00f10310b72fb10ffbef517935f0e6503a3b41132db3c99a2c6dee9ce1052df08cb1a946cc4516e51972bc97bdb797c31179665481f3c045b90941c753047fcae8f662ce7bfc75c4b6549c51f0edd93d6b7ad106647e68f60ed72ecbe91d224770cb0f814a347a8054c5e9ca25824d9796043dbd44c90a47595f2ea5c470716e520df573e101b6ac70b530b145b6809f10abd338720741f04f493f9ba61160624156ff5996d6e9e7adc9f57f4617fbc4986d921c68d1d412c55493778e2171e8b4946d9a2c8b8c7c1f63e800f738f814a2e8e2bbdc9fafdee989650e0f068ab08d1d2566040572fdadc5ecd19d92efba6d8f1cd819ed54873893a8c581277475d968aef3d14c3fb44d1fffe829ab82bbc6c71255a09b9ae088fd2aaa209aafd7b1119667a06a160b70a947a01e007d08b1728835f16ba29fd153ac8cbb1bbf147e20aa24218733c2025fb3af06f431d25039b268f9cee694fe5980878a744ad8b92db372e5da5ea4385bafec6858e1d5f8ca209bec3e05b84410a40e8f0c350dea86a37adb4879498bd085abe4dc8ff347c9c6057cc4bac0486f46e210de04915e4d38cb46f1626f4cee259e93b4d47856321fbee4ddcbb129a5cfa02babe88c3f83cfd07c3d2520e9599856aa58c4bf2813b7de7279be3e49740e9957d38a41bf1193eec4ca0063bd9b1f779253188538d8c76a62344a52207e0ce2cd9d1562c72b08f9a6daf75a92bda2db65a8eb28f7644a65514ef72edc74c84c25dc2dfbcc9440cad87233cb33d7ae424605e88c8fab0a206955073124b07799832955fcb178828597308860bb2488c9acfa98d46f7faf5b92b18697fe6914e42d17f342d3534a7988bacee2744fc2b67870d47503fa40e136bf647b0216e890e186596e879210fcd103232f2af0b851c616df468750eb257eab8e3252cd97d8b054a768f9aa884201e2996114e4b137dffa1b600c2f539d49bff761367baa0ebbc5fc553365c359f36f5e1087036ff52269438e807d41149986747e8017ff5cc72bc716bd2d9798e029162ef37a25545fe862aaed824a05f606ba5faced26c59902c559dc28225e415c1be82c15fd42fac961bdd0594761cb7afdccaf2625310cd7919fbd54fe66f0ddbb1692c485cf852de0c0d4af401d5a78411d5498d5bd58c0c665a9b5011e25dc52b5070182152c62d3b38bde409c72ebb7b0f463fa09e12160624d0e637097c265c3b7ee414e8fafc3ba09e5a8fb1523ab47dfaef9f35118588586aa61e14b4cbad52449c6f6a16e8f0ae11fd802587392f482d77d637d853b4d7721850caca26d8082067caedcf236f7a2bc038200e88787caa57c4bbc1ac2d49dcf92396798542fcce66812679d9bf51f5401bf98091792312b11ef0167772e1523e82c5d12d0004f05c3e439471f0ed08333045d9af96e8e3a5c36325479b0f8265d81075866073dc28bba7a7d7b1b9bfbe7173c0d0d458dfbb618fee345a131a029b3aef0abe716477cdf99c196c9b3653360e0af1c048aa16ded931f6fafd2689e14e76aec0ea87410781061560f3e611f7342602e732313f45fb241d5aade94d7f7776a364a6ea73f5fb2cc4a57c68773c4cf9ef14248803a771abd9b904e4ab0817d48eedf1f8df1300939a4e82090cacb36528ddf95abe35a2ff76b408363a56f42e0d44e290ba12a5e06599abd168d17ce334a6bf9a6ea99c6c0350a4aed359c4ccfcafbc78d6be4cc808fd6cedea0c8e8cc135646a57759a8b10c23972040d2b2bb283292e97cd805d0adfe8f005956c7eb4522dde6ee7438d0b018b968c534f6e70c0e534f723c205dc485e04bb39730feb9ac72e7d1378076c2ae815f45ea768a2d9458ede0e8823271d61e82b4c34a137f2bff15a443fb50d843e74afe139a06de0f7eaff5bdc605ca5d222c7e841ba1ba98ebcf39a98ad5cb323760cf60cf6e584a892056ef1913ffb60425f693726526e57093e83c37446bf7bcc4fe64a27aa58406ce4fcf94fb7e704f8e681af9ce564367f53b4a00cf9f4e9d31bee0a7890794e127c11fbd03aaf72ec400185afa91d8a21315824bce7896a9108714ea23f6f25a4ae57a498a7a3efff3e84abfe817aaaab180bd0d1516167130cffc15a3a137a00dac18b827cbed336f32a94645bfab1a004cfa5d412e2510041d0609357bc7394a95bb667fd852c4ccfac61d7e7ec6b3cf9b3e46f322624572852b3f951e7682dafa48d51c6bd202830edde38e2c5ebf7adcf24ff960970a06af11d61a23ce31c2f9dd8b0a6fb8c71a4f5bae83655c49dae628123fc6b2838fad75dc81b8f86b7789a41705f1572e2e87fb7ddcb3e6364f4955d26eb531563de9a5941e5c3d3cfd6371fdce1e1f6cf035ef03be8f302564abe2df049b50d8dd935f75e5cd0eb7887d4bbb56deddbfbcb50150d5fc3aa8d577735192ae898bf6cb87728145008fe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0x1000}, {&(0x7f0000001200)="e4bb1b7241a930d509182665b7030e12aa37076d70af6eb57947dd09cdd80aaa2b0d4ccfc8f6e14e2edf8b733604dd03529dd98ff97811d17f723abf4b2f1cb7f1c3767f34e2655f4eb371d06f95fbc05305af254b38e131fb1b26e6cb2a7b6adc1a47fa12208f1405afd94ec571f7523365401d67ffe89ac43e580a2c80d6056742dd5e8543586a0e5f5666464abd69d6bb22ba8393dbe353c468cb22c4c028161249d2b27c3c6cf3d8e00cf80c4eee9983e3dedd68263f9f1ec2965ff736b064ac415a3b3ef71cc4b4264adea1c24dbb7902542fda511485a84a6932b439d97d9f43207d0f19", 0xe7}], 0xa, &(0x7f00000013c0)=[@ip_ttl={{0x14, 0x0, 0x2, 0x80000000}}, @ip_ttl={{0x14, 0x0, 0x2, 0x4}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x1}}], 0x48}}, {{&(0x7f0000001440)={0x2, 0x4e21, @multicast2}, 0x10, &(0x7f0000001600)=[{&(0x7f0000001480)="fff095ca92cb780ae756ee23def285b69c01726ef4a0f14b6021243a617b641f1370dee20fb7663787cc52ed5579cd9073b185f262430d717a427d8cce606c7c0000b9329de0e0f9a8785e6da5fb68a8042398d60578aeca4715cd92efb7c1cc3372bb0adad2012232f983e9565750e7053f20f84418c3917e6700fbeceeead5f2553f59786fbbf5754ca3459f74af234df678f0e3e8d1def75ea78eff04048fb37ef5cc11204fb16d2c39ac1aba17845ed3cd", 0xb3}, {&(0x7f0000001540)="db4900c54f30273f1313b9cf662fcc2eb5da814a50ed97e838e49af3e2e59e32222008da091f5075fd69a5eed1d69499f60d4a5b67b48cc554298f59e550300d40eecc0386078163d2add0c885b94686d1a3baeba43695a0c1afde362b03499f4e1e2b5171a33697574dd6270e83c70b33cf4afb5ac0a9287cbb05aa4e77257347e15d", 0x83}], 0x2, &(0x7f0000001640)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x8}}], 0x18}}], 0x4, 0x800) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r10, r4, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x5411, &(0x7f0000000000)={'vlan0\x00', 0x0}) [ 1234.079985] FAULT_INJECTION: forcing a failure. [ 1234.079985] name failslab, interval 1, probability 0, space 0, times 0 [ 1234.081226] CPU: 0 PID: 8543 Comm: syz-executor.7 Not tainted 5.10.213 #1 [ 1234.081972] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1234.082819] Call Trace: [ 1234.083099] dump_stack+0x107/0x167 [ 1234.083476] should_fail.cold+0x5/0xa [ 1234.083872] ? vm_area_dup+0x78/0x290 [ 1234.084269] should_failslab+0x5/0x20 [ 1234.084664] kmem_cache_alloc+0x5b/0x310 [ 1234.085077] vm_area_dup+0x78/0x290 [ 1234.085465] ? avc_has_perm_noaudit+0x1c9/0x3e0 [ 1234.085933] ? lock_downgrade+0x6d0/0x6d0 [ 1234.086365] ? copy_page_range+0x24e9/0x3810 [ 1234.086821] ? avc_has_perm_noaudit+0x1f7/0x3e0 [ 1234.087297] ? avc_has_extended_perms+0xf40/0xf40 [ 1234.087804] ? vm_area_alloc+0x110/0x110 [ 1234.088224] ? find_held_lock+0x2c/0x110 [ 1234.088647] ? selinux_vm_enough_memory+0x114/0x180 [ 1234.089156] ? selinux_sb_statfs+0x250/0x250 15:06:37 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x540f, &(0x7f0000000000)) [ 1234.089611] ? percpu_counter_add_batch+0x8b/0x140 [ 1234.090150] ? __vm_enough_memory+0x184/0x360 [ 1234.090599] ? security_vm_enough_memory_mm+0x8b/0xc0 [ 1234.091115] copy_process+0x291b/0x7800 [ 1234.091512] ? __lockdep_reset_lock+0x180/0x180 [ 1234.092025] ? __cleanup_sighand+0xb0/0xb0 [ 1234.092476] ? _copy_from_user+0xfb/0x1b0 [ 1234.092906] kernel_clone+0xe7/0x980 [ 1234.093290] ? __lockdep_reset_lock+0x180/0x180 [ 1234.093771] ? create_io_thread+0xf0/0xf0 [ 1234.094218] ? ksys_write+0x21a/0x260 [ 1234.094603] ? lock_downgrade+0x6d0/0x6d0 [ 1234.095026] __do_sys_clone3+0x1e5/0x320 [ 1234.095446] ? __do_sys_clone+0x110/0x110 [ 1234.095891] ? rcu_read_lock_any_held+0x75/0xa0 [ 1234.096370] ? vfs_write+0x354/0xa70 [ 1234.096751] ? fput_many+0x2f/0x1a0 [ 1234.097129] ? ksys_write+0x1a9/0x260 [ 1234.097519] ? __ia32_sys_read+0xb0/0xb0 [ 1234.097930] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1234.098479] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1234.099012] do_syscall_64+0x33/0x40 [ 1234.099392] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1234.099923] RIP: 0033:0x7fb5f935cb19 [ 1234.100299] 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 [ 1234.102140] RSP: 002b:00007fb5f68d2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1234.102903] RAX: ffffffffffffffda RBX: 00007fb5f946ff60 RCX: 00007fb5f935cb19 [ 1234.103627] RDX: 0000000000000000 RSI: 000000000000004d RDI: 0000000020000140 [ 1234.104349] RBP: 00007fb5f68d21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1234.105067] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1234.105781] R13: 00007ffe22910b8f R14: 00007fb5f68d2300 R15: 0000000000022000 [ 1234.143380] FAULT_INJECTION: forcing a failure. [ 1234.143380] name failslab, interval 1, probability 0, space 0, times 0 [ 1234.144333] CPU: 1 PID: 8551 Comm: syz-executor.4 Not tainted 5.10.213 #1 [ 1234.144892] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1234.145566] Call Trace: [ 1234.145791] dump_stack+0x107/0x167 [ 1234.146102] should_fail.cold+0x5/0xa [ 1234.146419] ? shmem_alloc_inode+0x18/0x40 [ 1234.146769] should_failslab+0x5/0x20 [ 1234.147083] kmem_cache_alloc+0x5b/0x310 [ 1234.147439] ? shmem_destroy_inode+0x70/0x70 [ 1234.147818] shmem_alloc_inode+0x18/0x40 [ 1234.148153] ? shmem_destroy_inode+0x70/0x70 [ 1234.148514] alloc_inode+0x63/0x240 [ 1234.148820] new_inode+0x23/0x250 [ 1234.149119] shmem_get_inode+0x15e/0xbc0 [ 1234.149466] __shmem_file_setup+0xb8/0x320 [ 1234.149818] ? _copy_from_user+0xfb/0x1b0 [ 1234.150168] __do_sys_memfd_create+0x275/0x450 [ 1234.150540] ? memfd_file_seals_ptr+0x170/0x170 [ 1234.150921] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1234.151358] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1234.151779] do_syscall_64+0x33/0x40 [ 1234.152078] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1234.152489] RIP: 0033:0x7f63daf20b19 [ 1234.152792] 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 [ 1234.154263] RSP: 002b:00007f63d8495f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1234.154874] RAX: ffffffffffffffda RBX: 0000000020000440 RCX: 00007f63daf20b19 [ 1234.155451] RDX: 0000000000004200 RSI: 0000000000000000 RDI: 00007f63daf7a0fb [ 1234.156028] RBP: 0000000000000004 R08: 0000000000002100 R09: ffffffffffffffff [ 1234.156599] R10: 0000000000000004 R11: 0000000000000246 R12: 0000000008100000 [ 1234.157172] R13: 0000000020000100 R14: 0000000000fffff0 R15: 00000000200001c0 15:06:37 executing program 7: clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x4d) (fail_nth: 31) 15:06:37 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x29f}], 0x1) 15:06:38 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = signalfd(r0, &(0x7f0000000000)={[0x3f]}, 0x8) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000700)={0x9b7, 0x1f9, 0x0, 0x8, 0x8, "8d18ed6f22fa1343"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) r2 = dup(r1) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f0000000040)={0x7, 0x7, 0x6aea}) 15:06:38 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETSW2(r0, 0x402c542c, &(0x7f0000000000)={0x9, 0x1d8, 0xe6, 0x0, 0xf, "4d2c35352968b99d5d96424e399a2185bf3d93", 0x3ff, 0xe5a0}) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000040)=""/146) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) 15:06:38 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x4b70, &(0x7f0000000000)) 15:06:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) (fail_nth: 5) [ 1234.296939] FAULT_INJECTION: forcing a failure. [ 1234.296939] name failslab, interval 1, probability 0, space 0, times 0 [ 1234.298069] CPU: 1 PID: 8570 Comm: syz-executor.7 Not tainted 5.10.213 #1 [ 1234.298895] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1234.299559] Call Trace: [ 1234.299788] dump_stack+0x107/0x167 [ 1234.300095] should_fail.cold+0x5/0xa [ 1234.300412] ? create_object.isra.0+0x3a/0xa20 [ 1234.300797] should_failslab+0x5/0x20 [ 1234.301115] kmem_cache_alloc+0x5b/0x310 [ 1234.301454] create_object.isra.0+0x3a/0xa20 [ 1234.301821] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1234.302257] kmem_cache_alloc+0x159/0x310 [ 1234.302602] vm_area_dup+0x78/0x290 [ 1234.302923] ? avc_has_perm_noaudit+0x1c9/0x3e0 [ 1234.303303] ? lock_downgrade+0x6d0/0x6d0 [ 1234.303695] ? copy_page_range+0x24e9/0x3810 [ 1234.304202] ? avc_has_perm_noaudit+0x1f7/0x3e0 [ 1234.304726] ? avc_has_extended_perms+0xf40/0xf40 [ 1234.305234] ? vm_area_alloc+0x110/0x110 [ 1234.305563] ? find_held_lock+0x2c/0x110 [ 1234.305905] ? selinux_vm_enough_memory+0x114/0x180 [ 1234.306333] ? selinux_sb_statfs+0x250/0x250 [ 1234.306690] ? percpu_counter_add_batch+0x8b/0x140 [ 1234.307107] ? __vm_enough_memory+0x184/0x360 [ 1234.307467] ? security_vm_enough_memory_mm+0x8b/0xc0 [ 1234.307896] copy_process+0x291b/0x7800 [ 1234.308228] ? __lockdep_reset_lock+0x180/0x180 [ 1234.308629] ? __cleanup_sighand+0xb0/0xb0 [ 1234.308997] ? _copy_from_user+0xfb/0x1b0 [ 1234.309347] kernel_clone+0xe7/0x980 [ 1234.309646] ? __lockdep_reset_lock+0x180/0x180 [ 1234.310035] ? create_io_thread+0xf0/0xf0 [ 1234.310390] ? ksys_write+0x21a/0x260 [ 1234.310701] ? lock_downgrade+0x6d0/0x6d0 [ 1234.311046] __do_sys_clone3+0x1e5/0x320 [ 1234.311381] ? __do_sys_clone+0x110/0x110 [ 1234.311746] ? rcu_read_lock_any_held+0x75/0xa0 [ 1234.312127] ? vfs_write+0x354/0xa70 [ 1234.312430] ? fput_many+0x2f/0x1a0 [ 1234.312741] ? ksys_write+0x1a9/0x260 [ 1234.313056] ? __ia32_sys_read+0xb0/0xb0 [ 1234.313397] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1234.313845] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1234.314308] do_syscall_64+0x33/0x40 [ 1234.314620] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1234.315039] RIP: 0033:0x7fb5f935cb19 [ 1234.315349] 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 [ 1234.316862] RSP: 002b:00007fb5f68d2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1234.317497] RAX: ffffffffffffffda RBX: 00007fb5f946ff60 RCX: 00007fb5f935cb19 [ 1234.318083] RDX: 0000000000000000 RSI: 000000000000004d RDI: 0000000020000140 [ 1234.318680] RBP: 00007fb5f68d21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1234.319265] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1234.319858] R13: 00007ffe22910b8f R14: 00007fb5f68d2300 R15: 0000000000022000 15:06:38 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x5410, &(0x7f0000000000)) [ 1234.357868] FAULT_INJECTION: forcing a failure. [ 1234.357868] name failslab, interval 1, probability 0, space 0, times 0 [ 1234.358880] CPU: 1 PID: 8577 Comm: syz-executor.4 Not tainted 5.10.213 #1 [ 1234.359444] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1234.360126] Call Trace: [ 1234.360352] dump_stack+0x107/0x167 [ 1234.360652] should_fail.cold+0x5/0xa [ 1234.360973] ? create_object.isra.0+0x3a/0xa20 [ 1234.361344] should_failslab+0x5/0x20 [ 1234.361659] kmem_cache_alloc+0x5b/0x310 [ 1234.362073] create_object.isra.0+0x3a/0xa20 [ 1234.362535] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1234.362953] kmem_cache_alloc+0x159/0x310 [ 1234.363297] ? shmem_destroy_inode+0x70/0x70 [ 1234.363652] shmem_alloc_inode+0x18/0x40 [ 1234.363995] ? shmem_destroy_inode+0x70/0x70 [ 1234.364359] alloc_inode+0x63/0x240 [ 1234.364655] new_inode+0x23/0x250 [ 1234.364948] shmem_get_inode+0x15e/0xbc0 [ 1234.365286] __shmem_file_setup+0xb8/0x320 [ 1234.365627] ? _copy_from_user+0xfb/0x1b0 [ 1234.366031] __do_sys_memfd_create+0x275/0x450 [ 1234.366456] ? memfd_file_seals_ptr+0x170/0x170 [ 1234.367009] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1234.367467] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1234.368004] do_syscall_64+0x33/0x40 [ 1234.368373] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1234.368935] RIP: 0033:0x7f63daf20b19 [ 1234.369242] 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 [ 1234.371028] RSP: 002b:00007f63d8495f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1234.371755] RAX: ffffffffffffffda RBX: 0000000020000440 RCX: 00007f63daf20b19 [ 1234.372535] RDX: 0000000000004200 RSI: 0000000000000000 RDI: 00007f63daf7a0fb [ 1234.373161] RBP: 0000000000000004 R08: 0000000000002100 R09: ffffffffffffffff [ 1234.373927] R10: 0000000000000004 R11: 0000000000000246 R12: 0000000008100000 [ 1234.374728] R13: 0000000020000100 R14: 0000000000fffff0 R15: 00000000200001c0 15:06:38 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x2a8}], 0x1) 15:06:38 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) timer_gettime(r1, &(0x7f0000000140)) sendmsg$nl_generic(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="140000001600010d00000000005b000000000000003d801b3af783830b3795ca990b7d6536e71fd0eb28dbd21836e2c41e0a1d234be2f1538bf678d17b5f29aa202271f64a3be63a2a"], 0x14}}, 0x0) read(r0, &(0x7f0000000080)=""/65, 0x41) timer_gettime(0x0, &(0x7f0000000080)) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, 0x0) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 15:06:38 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x4b71, &(0x7f0000000000)) 15:06:38 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCSETSW2(r0, 0x402c542c, &(0x7f0000000040)={0x30, 0xcfe, 0x3c45, 0xfffffff8, 0x6, "e106d57e29acaed3cb91fedf5cc3fb9faf3ff0", 0x4, 0x118a}) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000000)={0x9b6, 0x9, 0x0, 0x8, 0x2, "8d18ed6f23da1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) 15:06:38 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) 15:06:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) (fail_nth: 6) 15:06:38 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x5412, &(0x7f0000000000)) [ 1234.631329] FAULT_INJECTION: forcing a failure. [ 1234.631329] name failslab, interval 1, probability 0, space 0, times 0 [ 1234.632377] CPU: 1 PID: 8605 Comm: syz-executor.4 Not tainted 5.10.213 #1 [ 1234.632950] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1234.633772] Call Trace: [ 1234.634001] dump_stack+0x107/0x167 [ 1234.634324] should_fail.cold+0x5/0xa [ 1234.634645] ? security_inode_alloc+0x34/0x160 [ 1234.635029] should_failslab+0x5/0x20 [ 1234.635346] kmem_cache_alloc+0x5b/0x310 [ 1234.635678] security_inode_alloc+0x34/0x160 [ 1234.636050] inode_init_always+0xa4e/0xd10 [ 1234.636396] ? shmem_destroy_inode+0x70/0x70 [ 1234.636774] alloc_inode+0x84/0x240 [ 1234.637081] new_inode+0x23/0x250 [ 1234.637377] shmem_get_inode+0x15e/0xbc0 [ 1234.637731] __shmem_file_setup+0xb8/0x320 [ 1234.638083] ? _copy_from_user+0xfb/0x1b0 [ 1234.638437] __do_sys_memfd_create+0x275/0x450 [ 1234.638823] ? memfd_file_seals_ptr+0x170/0x170 [ 1234.639205] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1234.639640] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1234.640078] do_syscall_64+0x33/0x40 [ 1234.640391] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1234.640817] RIP: 0033:0x7f63daf20b19 [ 1234.641124] 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 [ 1234.642628] RSP: 002b:00007f63d8495f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1234.643266] RAX: ffffffffffffffda RBX: 0000000020000440 RCX: 00007f63daf20b19 [ 1234.643867] RDX: 0000000000004200 RSI: 0000000000000000 RDI: 00007f63daf7a0fb [ 1234.644473] RBP: 0000000000000004 R08: 0000000000002100 R09: ffffffffffffffff [ 1234.645167] R10: 0000000000000004 R11: 0000000000000246 R12: 0000000008100000 [ 1234.645750] R13: 0000000020000100 R14: 0000000000fffff0 R15: 00000000200001c0 15:06:55 executing program 7: clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x4d) (fail_nth: 32) 15:06:55 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x200000, 0x0) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000040)="8db92294e6896173eeac32e9da2d08379bd9dee3ed332f0c196af4b847c2a016b09c9205bc00d3899cc28263277be69fce7fe8d4174fb2e337d6672063149eaf5c42ec639140e5fab72198f0c887b8ad29adcf4b54c080b4982e6cf28183cf7b9e9781a78d37de88db6437e4cc662ed87e6526e9ef93ecee16229fb8bbd8735114545df1df29f0670b2cee9062de167fc078f0df79b90422e706885c09d0b01f1355") 15:06:55 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) (fail_nth: 7) 15:06:55 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x2ad}], 0x1) 15:06:55 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x4b72, &(0x7f0000000000)) 15:06:55 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDFONTOP_COPY(0xffffffffffffffff, 0x4b72, &(0x7f0000000000)={0x3, 0x1, 0x12, 0x16, 0xb3, &(0x7f0000000140)}) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) syz_open_dev$tty20(0xc, 0x4, 0x1) 15:06:55 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x0) setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r0, 0x0, 0x0) r1 = signalfd4(0xffffffffffffffff, &(0x7f00000001c0)={[0x1ff]}, 0x8, 0x800) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d410000000041", 0xba, 0xb800}], 0x0, &(0x7f0000011700)=ANY=[@ANYBLOB='\x00']) fstat(r1, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r3, 0x0) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file0/file0\x00', 0x4, 0x7, &(0x7f0000001500)=[{&(0x7f0000000140)="981e3f3aa56b970f0c1460c4a3bbfbf73e9f2ae5b04bbb5a54dca49bb5ed7214ddc98c6aaefaeda7e3c8c0c698d3a864a560219ca8d4eab4f01fcb342ac6a79f26690dc8fe351ef3c72bdff8e2c1fa49c60c8e7ff878bfc2a2a24d05a28629dee1c17f8a60", 0x65, 0x1}, {&(0x7f0000000280)="14767416a7fa29c4802e130e8215ab16d45f3aa79d794203c5f38da4c86160d92f7f1179902ce8ddc0456c8f63e4a929758726fb73bfcfd276274b7288e03d5f31e5ff6f56a83b78ee8c1c9d1fa69d3e15314be6c75575a3fc", 0x59, 0x5}, {&(0x7f0000000300)="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", 0x1000, 0x9}, {&(0x7f0000001300)="0edea82063197bf4cd19cd20", 0xc, 0x100000000}, {&(0x7f0000001340)="3d3edc12aeee0369fe42248d3aa8bc8edc46f56eb360fc70ba0e997641fc2d58ba2578950ab081b14ac6ea832051ede1788489ed1fbf12a36ce4e2201ad775a67f7adb525a505603c33e0d22d87c9e0eb5dd95", 0x53, 0x7}, {&(0x7f00000013c0)="aa16740f6494da34caf8f280f343a49ed46cd5231f5401c8df20a73e74ed7ee2c51f608a6e2ef6cce0962672327b49fd2b28a31e5014649cd15ee96ed8fbc50c142b44356ae20bca717849ecd51962cdd6a5626bb553652bb2408b0a07f54acc6ca68a7fe0bcd83839df31dd57bd2b224b84f64a01d1e20561361f4a3b40a20b2c2cda1b7a83a0887a634c44b380781eaa77d76ab0e87eb8c849bf7b03b497", 0x9f, 0xfffffffffffffc01}, {&(0x7f0000001480)="aea4081851d151e3d0a9d622886b3a50b34ed9acbf8bca9433e1a4adc5bbcf19c7334de2834b80367cde0d4cdb89ab255c8b76f23b073c98e97bf5b7343cab69c1e976c02d6092e2e05af57dbe0adad77b4b5dbb25cf10b84da353a1b4511086a4165c08db52eb88d004849ec3d50b", 0x6f, 0x2}], 0x80000, &(0x7f0000001640)={[{@shortname_lower}, {@shortname_win95}, {@shortname_win95}, {@shortname_mixed}, {@uni_xlate}, {@utf8no}, {@numtail}], [{@subj_type={'subj_type', 0x3d, 'iso9660\x00'}}, {@measure}, {@smackfsdef={'smackfsdef', 0x3d, 'iso9660\x00'}}, {@uid_eq={'uid', 0x3d, r2}}, {@uid_gt={'uid>', 0xee01}}, {@obj_user={'obj_user', 0x3d, 'iso9660\x00'}}, {@uid_gt={'uid>', r3}}]}) 15:06:55 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x5413, &(0x7f0000000000)) [ 1251.911428] FAULT_INJECTION: forcing a failure. [ 1251.911428] name failslab, interval 1, probability 0, space 0, times 0 [ 1251.912761] CPU: 1 PID: 8621 Comm: syz-executor.4 Not tainted 5.10.213 #1 [ 1251.913425] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1251.914095] Call Trace: [ 1251.914328] dump_stack+0x107/0x167 [ 1251.914654] should_fail.cold+0x5/0xa [ 1251.914969] ? create_object.isra.0+0x3a/0xa20 [ 1251.915366] should_failslab+0x5/0x20 [ 1251.915700] kmem_cache_alloc+0x5b/0x310 [ 1251.916029] create_object.isra.0+0x3a/0xa20 [ 1251.916390] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1251.916818] kmem_cache_alloc+0x159/0x310 [ 1251.917150] security_inode_alloc+0x34/0x160 [ 1251.917527] inode_init_always+0xa4e/0xd10 [ 1251.917875] ? shmem_destroy_inode+0x70/0x70 [ 1251.918246] alloc_inode+0x84/0x240 [ 1251.918555] new_inode+0x23/0x250 [ 1251.918836] shmem_get_inode+0x15e/0xbc0 [ 1251.919178] __shmem_file_setup+0xb8/0x320 [ 1251.919542] ? _copy_from_user+0xfb/0x1b0 [ 1251.919863] __do_sys_memfd_create+0x275/0x450 [ 1251.920239] ? memfd_file_seals_ptr+0x170/0x170 [ 1251.920622] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1251.921020] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1251.921440] do_syscall_64+0x33/0x40 [ 1251.921761] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1251.922182] RIP: 0033:0x7f63daf20b19 [ 1251.922501] 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 [ 1251.923958] RSP: 002b:00007f63d8495f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1251.924594] RAX: ffffffffffffffda RBX: 0000000020000440 RCX: 00007f63daf20b19 [ 1251.925195] RDX: 0000000000004200 RSI: 0000000000000000 RDI: 00007f63daf7a0fb [ 1251.925784] RBP: 0000000000000004 R08: 0000000000002100 R09: ffffffffffffffff [ 1251.926387] R10: 0000000000000004 R11: 0000000000000246 R12: 0000000008100000 [ 1251.926969] R13: 0000000020000100 R14: 0000000000fffff0 R15: 00000000200001c0 [ 1251.944710] FAULT_INJECTION: forcing a failure. [ 1251.944710] name failslab, interval 1, probability 0, space 0, times 0 [ 1251.945910] CPU: 0 PID: 8627 Comm: syz-executor.7 Not tainted 5.10.213 #1 [ 1251.946635] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1251.947492] Call Trace: [ 1251.947794] dump_stack+0x107/0x167 [ 1251.948184] should_fail.cold+0x5/0xa [ 1251.948589] ? anon_vma_clone+0xdc/0x590 [ 1251.949036] should_failslab+0x5/0x20 [ 1251.949426] kmem_cache_alloc+0x5b/0x310 [ 1251.949868] anon_vma_clone+0xdc/0x590 [ 1251.950274] anon_vma_fork+0x82/0x640 [ 1251.950687] ? __vm_enough_memory+0x184/0x360 [ 1251.951154] copy_process+0x7218/0x7800 [ 1251.951577] ? __lockdep_reset_lock+0x180/0x180 [ 1251.952083] ? __cleanup_sighand+0xb0/0xb0 [ 1251.952535] ? _copy_from_user+0xfb/0x1b0 [ 1251.952943] kernel_clone+0xe7/0x980 [ 1251.953336] ? __lockdep_reset_lock+0x180/0x180 [ 1251.953811] ? create_io_thread+0xf0/0xf0 [ 1251.954273] ? ksys_write+0x21a/0x260 [ 1251.954657] ? lock_downgrade+0x6d0/0x6d0 [ 1251.955095] __do_sys_clone3+0x1e5/0x320 [ 1251.955505] ? __do_sys_clone+0x110/0x110 [ 1251.955972] ? rcu_read_lock_any_held+0x75/0xa0 [ 1251.956441] ? vfs_write+0x354/0xa70 [ 1251.956844] ? fput_many+0x2f/0x1a0 [ 1251.957211] ? ksys_write+0x1a9/0x260 [ 1251.957626] ? __ia32_sys_read+0xb0/0xb0 [ 1251.958040] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1251.958604] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1251.959121] do_syscall_64+0x33/0x40 [ 1251.959522] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1251.960045] RIP: 0033:0x7fb5f935cb19 [ 1251.960440] 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 [ 1251.962181] RSP: 002b:00007fb5f68d2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1251.962976] RAX: ffffffffffffffda RBX: 00007fb5f946ff60 RCX: 00007fb5f935cb19 [ 1251.963721] RDX: 0000000000000000 RSI: 000000000000004d RDI: 0000000020000140 [ 1251.964477] RBP: 00007fb5f68d21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1251.965229] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1251.965983] R13: 00007ffe22910b8f R14: 00007fb5f68d2300 R15: 0000000000022000 15:06:55 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) (fail_nth: 8) 15:06:55 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x4bfa, &(0x7f0000000000)) 15:06:55 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x100, 0x28) ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000040)) 15:06:55 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) 15:06:55 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x5414, &(0x7f0000000000)) 15:06:55 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x2b2}], 0x1) [ 1252.110139] FAULT_INJECTION: forcing a failure. [ 1252.110139] name failslab, interval 1, probability 0, space 0, times 0 [ 1252.111319] CPU: 1 PID: 8638 Comm: syz-executor.4 Not tainted 5.10.213 #1 [ 1252.112001] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1252.112827] Call Trace: [ 1252.113092] dump_stack+0x107/0x167 [ 1252.113457] should_fail.cold+0x5/0xa [ 1252.113839] ? __d_alloc+0x2a/0x990 [ 1252.114201] should_failslab+0x5/0x20 [ 1252.114576] kmem_cache_alloc+0x5b/0x310 [ 1252.114961] ? trace_hardirqs_on+0x5b/0x180 [ 1252.115402] __d_alloc+0x2a/0x990 [ 1252.115763] d_alloc_pseudo+0x19/0x70 [ 1252.116152] alloc_file_pseudo+0xce/0x250 [ 1252.116583] ? alloc_file+0x5a0/0x5a0 [ 1252.116978] ? shmem_get_inode+0x55c/0xbc0 [ 1252.117393] __shmem_file_setup+0x144/0x320 [ 1252.117840] ? _copy_from_user+0xfb/0x1b0 [ 1252.118332] __do_sys_memfd_create+0x275/0x450 [ 1252.118845] ? memfd_file_seals_ptr+0x170/0x170 [ 1252.119378] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1252.119972] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1252.120538] do_syscall_64+0x33/0x40 [ 1252.120912] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1252.121430] RIP: 0033:0x7f63daf20b19 [ 1252.121828] 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 [ 1252.123842] RSP: 002b:00007f63d8495f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1252.124678] RAX: ffffffffffffffda RBX: 0000000020000440 RCX: 00007f63daf20b19 [ 1252.125397] RDX: 0000000000004200 RSI: 0000000000000000 RDI: 00007f63daf7a0fb [ 1252.126095] RBP: 0000000000000004 R08: 0000000000002100 R09: ffffffffffffffff [ 1252.126811] R10: 0000000000000004 R11: 0000000000000246 R12: 0000000008100000 [ 1252.127518] R13: 0000000020000100 R14: 0000000000fffff0 R15: 00000000200001c0 15:06:56 executing program 7: clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x4d) (fail_nth: 33) [ 1252.344966] FAULT_INJECTION: forcing a failure. [ 1252.344966] name failslab, interval 1, probability 0, space 0, times 0 [ 1252.346121] CPU: 1 PID: 8654 Comm: syz-executor.7 Not tainted 5.10.213 #1 [ 1252.346825] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1252.347660] Call Trace: [ 1252.347936] dump_stack+0x107/0x167 [ 1252.348315] should_fail.cold+0x5/0xa [ 1252.348710] ? create_object.isra.0+0x3a/0xa20 [ 1252.349173] should_failslab+0x5/0x20 [ 1252.349588] kmem_cache_alloc+0x5b/0x310 [ 1252.350010] create_object.isra.0+0x3a/0xa20 [ 1252.350462] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1252.350989] kmem_cache_alloc+0x159/0x310 [ 1252.351417] anon_vma_clone+0xdc/0x590 [ 1252.351839] anon_vma_fork+0x82/0x640 [ 1252.352222] ? __vm_enough_memory+0x184/0x360 [ 1252.352661] copy_process+0x7218/0x7800 [ 1252.353052] ? __lockdep_reset_lock+0x180/0x180 [ 1252.353541] ? __cleanup_sighand+0xb0/0xb0 [ 1252.353985] ? _copy_from_user+0xfb/0x1b0 [ 1252.354416] kernel_clone+0xe7/0x980 [ 1252.354806] ? __lockdep_reset_lock+0x180/0x180 [ 1252.355270] ? create_io_thread+0xf0/0xf0 [ 1252.355718] ? ksys_write+0x21a/0x260 [ 1252.356104] ? lock_downgrade+0x6d0/0x6d0 [ 1252.356526] __do_sys_clone3+0x1e5/0x320 [ 1252.356938] ? __do_sys_clone+0x110/0x110 [ 1252.357367] ? rcu_read_lock_any_held+0x75/0xa0 [ 1252.357850] ? vfs_write+0x354/0xa70 [ 1252.358227] ? fput_many+0x2f/0x1a0 [ 1252.358616] ? ksys_write+0x1a9/0x260 [ 1252.359031] ? __ia32_sys_read+0xb0/0xb0 [ 1252.359486] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1252.360083] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1252.360682] do_syscall_64+0x33/0x40 [ 1252.361104] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1252.361682] RIP: 0033:0x7fb5f935cb19 [ 1252.362104] 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 [ 1252.364171] RSP: 002b:00007fb5f68d2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1252.364941] RAX: ffffffffffffffda RBX: 00007fb5f946ff60 RCX: 00007fb5f935cb19 [ 1252.365660] RDX: 0000000000000000 RSI: 000000000000004d RDI: 0000000020000140 [ 1252.366398] RBP: 00007fb5f68d21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1252.367128] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1252.367850] R13: 00007ffe22910b8f R14: 00007fb5f68d2300 R15: 0000000000022000 15:07:09 executing program 3: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x5412, &(0x7f0000000000)) 15:07:09 executing program 7: clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x4d) (fail_nth: 34) 15:07:09 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f00000000c0)={0x38, r3, 0x201, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_IFNAME={0x14, 0x4, 'veth0_vlan\x00'}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0xc}]}, 0x38}}, 0x0) sendmsg$NL80211_CMD_DEL_NAN_FUNCTION(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x28, 0x0, 0x4, 0x5, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_COOKIE={0xc, 0x58, 0x7d}]}, 0x28}, 0x1, 0x0, 0x0, 0x5}, 0x14) r5 = fcntl$dupfd(r1, 0x0, r1) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000003c0)=ANY=[@ANYRESHEX], 0x14}}, 0x0) sendmsg$TIPC_NL_LINK_RESET_STATS(r5, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="240000002e3fdc1b5d9e29e78320c2f35ec39961a090a30727ed8147006f3d6e742a149420177606a97702fd2ded18c4afd6464a01a0421f744043cfb1d6ac12e16a8ba1eee6879bd4c551ef9058e6aa7b522b7b310089c6e0efe4a600f59e6c504bd7f82fbae9a40c0078b59487aa812e86", @ANYRES16=0x0, @ANYBLOB="000427bd3000fbdbdf250a00000010000280040004000800020007000000"], 0x24}}, 0x4000) openat(r5, &(0x7f0000000000)='./file0\x00', 0x400000, 0x61) 15:07:09 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r1, 0x541c, &(0x7f0000000000)) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r2, 0x541c, &(0x7f0000000000)) r3 = syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000040)) 15:07:09 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x4bfb, &(0x7f0000000000)) 15:07:09 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) (fail_nth: 9) 15:07:09 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x5415, &(0x7f0000000000)) 15:07:09 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x2b3}], 0x1) [ 1265.875481] FAULT_INJECTION: forcing a failure. [ 1265.875481] name failslab, interval 1, probability 0, space 0, times 0 [ 1265.877383] CPU: 1 PID: 8669 Comm: syz-executor.7 Not tainted 5.10.213 #1 [ 1265.878353] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1265.879621] Call Trace: [ 1265.880075] dump_stack+0x107/0x167 [ 1265.880714] should_fail.cold+0x5/0xa [ 1265.881235] ? anon_vma_fork+0xf1/0x640 [ 1265.881774] should_failslab+0x5/0x20 [ 1265.882292] kmem_cache_alloc+0x5b/0x310 [ 1265.882986] anon_vma_fork+0xf1/0x640 [ 1265.883601] ? __vm_enough_memory+0x184/0x360 [ 1265.884346] copy_process+0x7218/0x7800 [ 1265.884997] ? __lockdep_reset_lock+0x180/0x180 [ 1265.885766] ? __cleanup_sighand+0xb0/0xb0 [ 1265.886495] ? _copy_from_user+0xfb/0x1b0 [ 1265.887222] kernel_clone+0xe7/0x980 [ 1265.887873] ? __lockdep_reset_lock+0x180/0x180 [ 1265.888652] ? create_io_thread+0xf0/0xf0 [ 1265.889328] ? ksys_write+0x21a/0x260 [ 1265.889951] ? lock_downgrade+0x6d0/0x6d0 [ 1265.890633] __do_sys_clone3+0x1e5/0x320 [ 1265.891309] ? __do_sys_clone+0x110/0x110 [ 1265.892002] ? rcu_read_lock_any_held+0x75/0xa0 [ 1265.892749] ? vfs_write+0x354/0xa70 [ 1265.893328] ? fput_many+0x2f/0x1a0 [ 1265.893958] ? ksys_write+0x1a9/0x260 [ 1265.894586] ? __ia32_sys_read+0xb0/0xb0 [ 1265.895223] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1265.896125] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1265.896965] do_syscall_64+0x33/0x40 [ 1265.897590] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1265.898358] RIP: 0033:0x7fb5f935cb19 [ 1265.898874] 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 [ 1265.901315] RSP: 002b:00007fb5f68d2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1265.902328] RAX: ffffffffffffffda RBX: 00007fb5f946ff60 RCX: 00007fb5f935cb19 [ 1265.903311] RDX: 0000000000000000 RSI: 000000000000004d RDI: 0000000020000140 [ 1265.904263] RBP: 00007fb5f68d21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1265.905213] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1265.906173] R13: 00007ffe22910b8f R14: 00007fb5f68d2300 R15: 0000000000022000 [ 1265.921383] FAULT_INJECTION: forcing a failure. [ 1265.921383] name failslab, interval 1, probability 0, space 0, times 0 [ 1265.923272] CPU: 1 PID: 8676 Comm: syz-executor.4 Not tainted 5.10.213 #1 [ 1265.924351] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1265.925723] Call Trace: [ 1265.926161] dump_stack+0x107/0x167 [ 1265.926732] should_fail.cold+0x5/0xa [ 1265.927403] ? create_object.isra.0+0x3a/0xa20 [ 1265.928151] should_failslab+0x5/0x20 [ 1265.928729] kmem_cache_alloc+0x5b/0x310 [ 1265.929395] create_object.isra.0+0x3a/0xa20 [ 1265.930104] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1265.930939] kmem_cache_alloc+0x159/0x310 [ 1265.931591] ? trace_hardirqs_on+0x5b/0x180 [ 1265.932297] __d_alloc+0x2a/0x990 [ 1265.932899] d_alloc_pseudo+0x19/0x70 [ 1265.933429] alloc_file_pseudo+0xce/0x250 [ 1265.934127] ? alloc_file+0x5a0/0x5a0 [ 1265.934763] ? shmem_get_inode+0x55c/0xbc0 [ 1265.935344] __shmem_file_setup+0x144/0x320 [ 1265.935925] ? _copy_from_user+0xfb/0x1b0 [ 1265.936488] __do_sys_memfd_create+0x275/0x450 [ 1265.937103] ? memfd_file_seals_ptr+0x170/0x170 [ 1265.937758] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1265.938451] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1265.939160] do_syscall_64+0x33/0x40 [ 1265.939660] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1265.940345] RIP: 0033:0x7f63daf20b19 [ 1265.940842] 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 [ 1265.943353] RSP: 002b:00007f63d8495f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1265.944391] RAX: ffffffffffffffda RBX: 0000000020000440 RCX: 00007f63daf20b19 [ 1265.945363] RDX: 0000000000004200 RSI: 0000000000000000 RDI: 00007f63daf7a0fb [ 1265.946340] RBP: 0000000000000004 R08: 0000000000002100 R09: ffffffffffffffff [ 1265.947299] R10: 0000000000000004 R11: 0000000000000246 R12: 0000000008100000 [ 1265.948289] R13: 0000000020000100 R14: 0000000000fffff0 R15: 00000000200001c0 [ 1265.968409] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8675 comm=syz-executor.6 [ 1265.985218] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=16174 sclass=netlink_route_socket pid=8675 comm=syz-executor.6 [ 1266.014030] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8680 comm=syz-executor.6 [ 1266.025282] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=16174 sclass=netlink_route_socket pid=8675 comm=syz-executor.6 15:07:09 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x2b7}], 0x1) 15:07:09 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000400)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000001c0)="201900d07642da921fd6ff11430c6c6b8c0ac5060048065e24ecf3bb8ce311427ac4", 0x22, 0x4df}, {0x0, 0x0, 0xfffff7ffdffffff8}, {&(0x7f0000000000)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)=ANY=[]) execveat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)=[&(0x7f0000000140)='&*(.[\x19$/\x00', &(0x7f0000000180)='\x00'], &(0x7f0000000280)=[&(0x7f0000000240)='ext4\x00'], 0x1000) 15:07:09 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x5416, &(0x7f0000000000)) [ 1266.239182] EXT4-fs error (device loop3): ext4_orphan_get:1417: comm syz-executor.3: bad orphan inode 1125253078 [ 1266.241530] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue 15:07:24 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x5418, &(0x7f0000000000)) 15:07:24 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x4, "733834b523fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) 15:07:24 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0xf733, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x7c}}}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1e) sendmmsg$inet6(r1, &(0x7f000000a240)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="8b", 0x1}], 0x1}}], 0x1, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e20, 0x10001, @remote, 0x2}, 0xe) getpeername(0xffffffffffffffff, &(0x7f0000000140)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, &(0x7f00000001c0)=0x80) connect$inet6(r2, &(0x7f0000000200)={0xa, 0x4e20, 0x5, @mcast2}, 0x1c) 15:07:24 executing program 7: clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x4d) (fail_nth: 35) 15:07:24 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x5409, &(0x7f0000000000)) 15:07:24 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x4, 0xffff, 0x5, 0x8000, 0x13, "a5cf0d3941d8deaf6c0ceb8122f0e925e28684"}) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) 15:07:24 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) (fail_nth: 10) 15:07:24 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x2b8}], 0x1) [ 1280.296398] FAULT_INJECTION: forcing a failure. [ 1280.296398] name failslab, interval 1, probability 0, space 0, times 0 [ 1280.297678] FAULT_INJECTION: forcing a failure. [ 1280.297678] name failslab, interval 1, probability 0, space 0, times 0 [ 1280.298244] CPU: 0 PID: 8706 Comm: syz-executor.4 Not tainted 5.10.213 #1 [ 1280.300841] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1280.302169] Call Trace: [ 1280.302604] dump_stack+0x107/0x167 [ 1280.303208] should_fail.cold+0x5/0xa [ 1280.303826] ? create_object.isra.0+0x3a/0xa20 [ 1280.304564] should_failslab+0x5/0x20 [ 1280.305181] kmem_cache_alloc+0x5b/0x310 [ 1280.305845] create_object.isra.0+0x3a/0xa20 [ 1280.306552] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1280.307391] kmem_cache_alloc+0x159/0x310 [ 1280.308059] ? trace_hardirqs_on+0x5b/0x180 [ 1280.308764] __d_alloc+0x2a/0x990 [ 1280.309339] d_alloc_pseudo+0x19/0x70 [ 1280.309952] alloc_file_pseudo+0xce/0x250 [ 1280.310620] ? alloc_file+0x5a0/0x5a0 [ 1280.311259] ? shmem_get_inode+0x55c/0xbc0 [ 1280.311956] __shmem_file_setup+0x144/0x320 [ 1280.312653] ? _copy_from_user+0xfb/0x1b0 [ 1280.313326] __do_sys_memfd_create+0x275/0x450 [ 1280.314065] ? memfd_file_seals_ptr+0x170/0x170 [ 1280.314836] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1280.315681] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1280.316518] do_syscall_64+0x33/0x40 [ 1280.317126] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1280.317949] RIP: 0033:0x7f63daf20b19 [ 1280.318553] 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 [ 1280.321498] RSP: 002b:00007f63d8495f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1280.322735] RAX: ffffffffffffffda RBX: 0000000020000440 RCX: 00007f63daf20b19 [ 1280.323878] RDX: 0000000000004200 RSI: 0000000000000000 RDI: 00007f63daf7a0fb [ 1280.325022] RBP: 0000000000000004 R08: 0000000000002100 R09: ffffffffffffffff [ 1280.326166] R10: 0000000000000004 R11: 0000000000000246 R12: 0000000008100000 [ 1280.327318] R13: 0000000020000100 R14: 0000000000fffff0 R15: 00000000200001c0 [ 1280.328501] CPU: 1 PID: 8707 Comm: syz-executor.7 Not tainted 5.10.213 #1 [ 1280.329498] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1280.330691] Call Trace: [ 1280.331080] dump_stack+0x107/0x167 [ 1280.331610] should_fail.cold+0x5/0xa [ 1280.332202] ? anon_vma_fork+0xf1/0x640 [ 1280.332794] should_failslab+0x5/0x20 [ 1280.333347] kmem_cache_alloc+0x5b/0x310 [ 1280.333940] anon_vma_fork+0xf1/0x640 [ 1280.334490] ? __vm_enough_memory+0x184/0x360 [ 1280.335148] copy_process+0x7218/0x7800 [ 1280.335726] ? __lockdep_reset_lock+0x180/0x180 [ 1280.336433] ? __cleanup_sighand+0xb0/0xb0 [ 1280.337063] ? _copy_from_user+0xfb/0x1b0 [ 1280.337674] kernel_clone+0xe7/0x980 [ 1280.338436] ? __lockdep_reset_lock+0x180/0x180 [ 1280.339117] ? create_io_thread+0xf0/0xf0 [ 1280.339729] ? ksys_write+0x21a/0x260 [ 1280.340277] ? lock_downgrade+0x6d0/0x6d0 [ 1280.340875] __do_sys_clone3+0x1e5/0x320 [ 1280.341464] ? __do_sys_clone+0x110/0x110 [ 1280.342084] ? rcu_read_lock_any_held+0x75/0xa0 [ 1280.342757] ? vfs_write+0x354/0xa70 [ 1280.343293] ? fput_many+0x2f/0x1a0 [ 1280.343819] ? ksys_write+0x1a9/0x260 [ 1280.344379] ? __ia32_sys_read+0xb0/0xb0 [ 1280.344971] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1280.345727] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1280.346476] do_syscall_64+0x33/0x40 [ 1280.347016] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1280.347746] RIP: 0033:0x7fb5f935cb19 [ 1280.348282] 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 [ 1280.350890] RSP: 002b:00007fb5f68d2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1280.351976] RAX: ffffffffffffffda RBX: 00007fb5f946ff60 RCX: 00007fb5f935cb19 [ 1280.352968] RDX: 0000000000000000 RSI: 000000000000004d RDI: 0000000020000140 [ 1280.353975] RBP: 00007fb5f68d21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1280.354994] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1280.356008] R13: 00007ffe22910b8f R14: 00007fb5f68d2300 R15: 0000000000022000 15:07:24 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x540b, &(0x7f0000000000)) 15:07:24 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x28, 0x1f, 0x8, 0x5, 0x9, "c03d806b9f8c2153df8d49845dfd6ff7abdcba"}) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) 15:07:24 executing program 7: clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x4d) (fail_nth: 36) 15:07:24 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) r1 = syz_open_dev$vcsa(&(0x7f0000000000), 0xb8, 0x800) ioctl$TCFLSH(r1, 0x540b, 0x2) ioctl$KDDISABIO(r0, 0x4b37) 15:07:24 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x541b, &(0x7f0000000000)) 15:07:24 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x2bd}], 0x1) 15:07:24 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) (fail_nth: 11) [ 1280.550905] FAULT_INJECTION: forcing a failure. [ 1280.550905] name failslab, interval 1, probability 0, space 0, times 0 [ 1280.552344] CPU: 1 PID: 8725 Comm: syz-executor.7 Not tainted 5.10.213 #1 [ 1280.553187] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1280.554123] Call Trace: [ 1280.554457] dump_stack+0x107/0x167 [ 1280.554943] should_fail.cold+0x5/0xa [ 1280.555419] ? anon_vma_fork+0x1ff/0x640 [ 1280.555922] should_failslab+0x5/0x20 [ 1280.556433] kmem_cache_alloc+0x5b/0x310 [ 1280.556936] anon_vma_fork+0x1ff/0x640 [ 1280.557421] copy_process+0x7218/0x7800 [ 1280.557910] ? __lockdep_reset_lock+0x180/0x180 [ 1280.558513] ? __cleanup_sighand+0xb0/0xb0 [ 1280.559072] ? _copy_from_user+0xfb/0x1b0 [ 1280.559591] kernel_clone+0xe7/0x980 [ 1280.560044] ? __lockdep_reset_lock+0x180/0x180 [ 1280.560624] ? create_io_thread+0xf0/0xf0 [ 1280.561151] ? ksys_write+0x21a/0x260 [ 1280.561618] ? lock_downgrade+0x6d0/0x6d0 [ 1280.562129] __do_sys_clone3+0x1e5/0x320 [ 1280.562624] ? __do_sys_clone+0x110/0x110 [ 1280.563189] ? rcu_read_lock_any_held+0x75/0xa0 [ 1280.563758] ? vfs_write+0x354/0xa70 [ 1280.564214] ? fput_many+0x2f/0x1a0 [ 1280.564670] ? ksys_write+0x1a9/0x260 [ 1280.565137] ? __ia32_sys_read+0xb0/0xb0 [ 1280.565646] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1280.566285] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1280.566953] do_syscall_64+0x33/0x40 [ 1280.567414] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1280.568043] RIP: 0033:0x7fb5f935cb19 [ 1280.568502] 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 [ 1280.570752] RSP: 002b:00007fb5f68d2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1280.571679] RAX: ffffffffffffffda RBX: 00007fb5f946ff60 RCX: 00007fb5f935cb19 [ 1280.572539] RDX: 0000000000000000 RSI: 000000000000004d RDI: 0000000020000140 [ 1280.573406] RBP: 00007fb5f68d21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1280.574282] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1280.575187] R13: 00007ffe22910b8f R14: 00007fb5f68d2300 R15: 0000000000022000 [ 1280.635630] FAULT_INJECTION: forcing a failure. [ 1280.635630] name failslab, interval 1, probability 0, space 0, times 0 [ 1280.637581] CPU: 0 PID: 8736 Comm: syz-executor.4 Not tainted 5.10.213 #1 [ 1280.638718] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1280.640065] Call Trace: [ 1280.640498] dump_stack+0x107/0x167 [ 1280.641107] should_fail.cold+0x5/0xa [ 1280.641735] ? create_object.isra.0+0x3a/0xa20 [ 1280.642470] should_failslab+0x5/0x20 [ 1280.643128] kmem_cache_alloc+0x5b/0x310 [ 1280.643804] create_object.isra.0+0x3a/0xa20 [ 1280.644508] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1280.645343] kmem_cache_alloc+0x159/0x310 [ 1280.646030] __alloc_file+0x21/0x320 [ 1280.646627] alloc_empty_file+0x6d/0x170 [ 1280.647430] alloc_file+0x5e/0x5a0 [ 1280.648020] alloc_file_pseudo+0x16a/0x250 [ 1280.648704] ? alloc_file+0x5a0/0x5a0 [ 1280.649351] __shmem_file_setup+0x144/0x320 [ 1280.650062] ? _copy_from_user+0xfb/0x1b0 [ 1280.650774] __do_sys_memfd_create+0x275/0x450 [ 1280.651512] ? memfd_file_seals_ptr+0x170/0x170 [ 1280.652277] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1280.653146] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1280.654006] do_syscall_64+0x33/0x40 [ 1280.654602] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1280.655486] RIP: 0033:0x7f63daf20b19 [ 1280.656098] 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 [ 1280.659065] RSP: 002b:00007f63d8495f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1280.660289] RAX: ffffffffffffffda RBX: 0000000020000440 RCX: 00007f63daf20b19 [ 1280.661436] RDX: 0000000000004200 RSI: 0000000000000000 RDI: 00007f63daf7a0fb [ 1280.662594] RBP: 0000000000000004 R08: 0000000000002100 R09: ffffffffffffffff [ 1280.663773] R10: 0000000000000004 R11: 0000000000000246 R12: 0000000008100000 [ 1280.664925] R13: 0000000020000100 R14: 0000000000fffff0 R15: 00000000200001c0 15:07:39 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x540c, &(0x7f0000000000)) 15:07:39 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x20) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000000)={0xffffffe0, 0x27}) 15:07:39 executing program 3: syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000300)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}], 0x0, &(0x7f0000000000)={[{@journal_path={'journal_path', 0x3d, './file0'}}]}) mount(&(0x7f0000000040)=@loop={'/dev/loop', 0x0}, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='pstore\x00', 0x20400, 0x0) syz_mount_image$vfat(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0xfff, 0x6, &(0x7f00000005c0)=[{&(0x7f0000000240)="39af53908404915c3e8b86e1c04f138b92fa5e6637f6ba90080156b726431401014812e8e243daaba090e7880a4b6dc1bfdd4eb32d53a2b0465465c3f0e12ca30819959ef9fb5539e6814d15d70dff3d165f0c05c214f5eddf2b92c843662d70df9b618aaa01ad4051e1ad5b40c1a52a85b706add63575fa62550e0ba2fb", 0x7e, 0x8000}, {&(0x7f0000000380)="2ac2726221ae06ec51717679cfdb339a147caa9fe02e9823ff6e723e22bdbb989ec3d601468f1a956dcff12c05d106d43ea4dd20ba77a89d24412a835bd4d645422ee0c9b93f3002d9463722928fee61059851ed7a5277818371569d08b79f2628aba6f4d3b8", 0x66, 0x7fffffff}, {&(0x7f0000000400)="f2cbc2ed58af5e8e6333a069e538cbb6a883b5e53955b4be52c3ef47510b01028d81396741efac03660a5c5c2b3d4cdea50a96dd9d0a27a9700dfbce628124a66c04d71c19e4c847e4fcd3567e8d28920ea3e11bd293830da04673df75e6209067", 0x61, 0x100000000}, {&(0x7f0000000480)="15f15b07b9721f49dfeb835e099a5336d62fc49411caa0bcd8cb28046b8402f320a59f862459955323cd57102c0bb096aba79bce85f60c7f09a28d9a78ccb1495ff5d5d910947ec904ac23c025760e4d957839413c4aac9f48d102d11874e930510f7a6d3f0e5e55b8c50deb51ff164dde9b1f3d29fcf5d5d50c65af03d068188cf6036ddfdcba95", 0x88, 0x8}, {&(0x7f0000000540)="9adf33fab90faad8f2480846b82a62a82360ff0772c04ee17bc8ce9fe08b3b876121bdc585866f53ce6fa76a72bf4bd8544b274d4f05bc1e9f1e3436064cac9c458a596b7d699cef98a18b0c9555374d6fe18b046bbef611994775b2e59b7a6364e4ce73b73d69184f9a31c4238cd9f6c770faebb1ec", 0x76, 0x7}, {&(0x7f00000001c0)="2c9882", 0x3}], 0x200c002, &(0x7f0000000680)={[], [{@mask={'mask', 0x3d, 'MAY_EXEC'}}, {@fsuuid={'fsuuid', 0x3d, {[0x30, 0x61, 0x38, 0x32, 0x66, 0x39, 0x58, 0x36], 0x2d, [0x39, 0x33, 0x30, 0x5e], 0x2d, [0x31, 0x36, 0x31, 0x35], 0x2d, [0x37, 0x64, 0x32, 0x37], 0x2d, [0x35, 0x34, 0x30, 0x64, 0x35, 0x34, 0x66]}}}, {@uid_lt={'uid<', 0xffffffffffffffff}}]}) 15:07:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) (fail_nth: 12) 15:07:39 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)) 15:07:39 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x541d, &(0x7f0000000000)) 15:07:39 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x2c0}], 0x1) 15:07:39 executing program 7: clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x4d) (fail_nth: 37) [ 1295.924579] FAULT_INJECTION: forcing a failure. [ 1295.924579] name failslab, interval 1, probability 0, space 0, times 0 [ 1295.926790] CPU: 1 PID: 8760 Comm: syz-executor.4 Not tainted 5.10.213 #1 [ 1295.926804] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1295.926812] Call Trace: [ 1295.926853] dump_stack+0x107/0x167 [ 1295.926878] should_fail.cold+0x5/0xa [ 1295.926907] ? security_file_alloc+0x34/0x170 [ 1295.926934] should_failslab+0x5/0x20 [ 1295.932323] kmem_cache_alloc+0x5b/0x310 [ 1295.932360] security_file_alloc+0x34/0x170 [ 1295.932390] __alloc_file+0xb7/0x320 [ 1295.934174] alloc_empty_file+0x6d/0x170 [ 1295.934935] alloc_file+0x5e/0x5a0 [ 1295.935593] alloc_file_pseudo+0x16a/0x250 [ 1295.936355] ? alloc_file+0x5a0/0x5a0 [ 1295.937050] ? shmem_get_inode+0x55c/0xbc0 [ 1295.937827] __shmem_file_setup+0x144/0x320 [ 1295.938603] ? _copy_from_user+0xfb/0x1b0 [ 1295.939369] __do_sys_memfd_create+0x275/0x450 [ 1295.940190] ? memfd_file_seals_ptr+0x170/0x170 [ 1295.940984] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1295.941927] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1295.942806] do_syscall_64+0x33/0x40 [ 1295.943515] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1295.944430] RIP: 0033:0x7f63daf20b19 [ 1295.945100] 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 [ 1295.948423] RSP: 002b:00007f63d8495f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1295.949786] RAX: ffffffffffffffda RBX: 0000000020000440 RCX: 00007f63daf20b19 [ 1295.951074] RDX: 0000000000004200 RSI: 0000000000000000 RDI: 00007f63daf7a0fb [ 1295.952343] RBP: 0000000000000004 R08: 0000000000002100 R09: ffffffffffffffff [ 1295.953611] R10: 0000000000000004 R11: 0000000000000246 R12: 0000000008100000 [ 1295.954897] R13: 0000000020000100 R14: 0000000000fffff0 R15: 00000000200001c0 [ 1295.958828] FAULT_INJECTION: forcing a failure. [ 1295.958828] name failslab, interval 1, probability 0, space 0, times 0 [ 1295.960724] CPU: 1 PID: 8761 Comm: syz-executor.7 Not tainted 5.10.213 #1 [ 1295.961824] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1295.963160] Call Trace: [ 1295.963589] dump_stack+0x107/0x167 [ 1295.964182] should_fail.cold+0x5/0xa [ 1295.964800] ? create_object.isra.0+0x3a/0xa20 [ 1295.965541] should_failslab+0x5/0x20 [ 1295.966361] kmem_cache_alloc+0x5b/0x310 [ 1295.967130] create_object.isra.0+0x3a/0xa20 [ 1295.968011] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1295.968835] kmem_cache_alloc+0x159/0x310 [ 1295.969512] anon_vma_fork+0x1ff/0x640 [ 1295.970144] copy_process+0x7218/0x7800 [ 1295.970784] ? __lockdep_reset_lock+0x180/0x180 [ 1295.971590] ? __cleanup_sighand+0xb0/0xb0 [ 1295.972292] ? _copy_from_user+0xfb/0x1b0 [ 1295.972971] kernel_clone+0xe7/0x980 [ 1295.973569] ? __lockdep_reset_lock+0x180/0x180 [ 1295.974336] ? create_io_thread+0xf0/0xf0 [ 1295.975037] ? ksys_write+0x21a/0x260 [ 1295.975650] ? lock_downgrade+0x6d0/0x6d0 [ 1295.976319] __do_sys_clone3+0x1e5/0x320 [ 1295.976969] ? __do_sys_clone+0x110/0x110 [ 1295.977660] ? rcu_read_lock_any_held+0x75/0xa0 [ 1295.978401] ? vfs_write+0x354/0xa70 [ 1295.979005] ? fput_many+0x2f/0x1a0 [ 1295.979592] ? ksys_write+0x1a9/0x260 [ 1295.980206] ? __ia32_sys_read+0xb0/0xb0 [ 1295.980861] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1295.981694] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1295.982523] do_syscall_64+0x33/0x40 [ 1295.983130] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1295.983946] RIP: 0033:0x7fb5f935cb19 [ 1295.984540] 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 [ 1295.987449] RSP: 002b:00007fb5f68d2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1295.988660] RAX: ffffffffffffffda RBX: 00007fb5f946ff60 RCX: 00007fb5f935cb19 [ 1295.989802] RDX: 0000000000000000 RSI: 000000000000004d RDI: 0000000020000140 [ 1295.990944] RBP: 00007fb5f68d21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1295.992076] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1295.993212] R13: 00007ffe22910b8f R14: 00007fb5f68d2300 R15: 0000000000022000 [ 1295.995737] EXT4-fs (loop3): error: journal path ./file0 is not a block device 15:07:39 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x540d, &(0x7f0000000000)) 15:07:39 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x541e, &(0x7f0000000000)) 15:07:39 executing program 7: clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x4d) (fail_nth: 38) 15:07:39 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)) 15:07:39 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x2c9}], 0x1) 15:07:39 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) r1 = openat2(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x200, 0x51, 0x1a}, 0x18) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f00000000c0)) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r2, 0x541c, &(0x7f0000000000)) ioctl$TIOCL_SELLOADLUT(r2, 0x541c, &(0x7f0000000000)={0x5, 0x100, 0x1ff, 0xff, 0xffffffff}) 15:07:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) (fail_nth: 13) 15:07:40 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x540e, &(0x7f0000000000)) [ 1296.270747] FAULT_INJECTION: forcing a failure. [ 1296.270747] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1296.271843] CPU: 0 PID: 8789 Comm: syz-executor.7 Not tainted 5.10.213 #1 [ 1296.272412] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1296.273091] Call Trace: [ 1296.273323] dump_stack+0x107/0x167 [ 1296.273631] should_fail.cold+0x5/0xa [ 1296.273953] __alloc_pages_nodemask+0x182/0x600 [ 1296.274341] ? __lockdep_reset_lock+0x180/0x180 [ 1296.274727] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 1296.275240] ? copy_page_range+0x28e1/0x3810 [ 1296.275612] alloc_pages_current+0x187/0x280 [ 1296.275985] get_zeroed_page+0x14/0xb0 [ 1296.276314] __pud_alloc+0x33/0x270 [ 1296.276624] copy_page_range+0x2ca1/0x3810 [ 1296.276973] ? perf_trace_lock+0xac/0x490 [ 1296.277316] ? lock_chain_count+0x20/0x20 [ 1296.277669] ? lock_downgrade+0x6d0/0x6d0 [ 1296.278018] ? up_write+0x191/0x550 [ 1296.278324] ? vm_iomap_memory+0x190/0x190 [ 1296.278674] ? downgrade_write+0x3a0/0x3a0 [ 1296.279033] ? anon_vma_interval_tree_insert+0x277/0x450 [ 1296.279485] ? __vma_link_rb+0x540/0x700 [ 1296.279828] copy_process+0x759b/0x7800 [ 1296.280160] ? __lockdep_reset_lock+0x180/0x180 [ 1296.280563] ? __cleanup_sighand+0xb0/0xb0 [ 1296.280927] ? _copy_from_user+0xfb/0x1b0 [ 1296.281276] kernel_clone+0xe7/0x980 [ 1296.281583] ? __lockdep_reset_lock+0x180/0x180 [ 1296.281969] ? create_io_thread+0xf0/0xf0 [ 1296.282325] ? ksys_write+0x21a/0x260 [ 1296.282635] ? lock_downgrade+0x6d0/0x6d0 [ 1296.282990] __do_sys_clone3+0x1e5/0x320 [ 1296.283320] ? __do_sys_clone+0x110/0x110 [ 1296.283683] ? rcu_read_lock_any_held+0x75/0xa0 [ 1296.284066] ? vfs_write+0x354/0xa70 [ 1296.284379] ? fput_many+0x2f/0x1a0 [ 1296.284683] ? ksys_write+0x1a9/0x260 [ 1296.284998] ? __ia32_sys_read+0xb0/0xb0 [ 1296.285339] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1296.285776] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1296.286204] do_syscall_64+0x33/0x40 [ 1296.286512] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1296.286951] RIP: 0033:0x7fb5f935cb19 [ 1296.287262] 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 [ 1296.288754] RSP: 002b:00007fb5f68d2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1296.289390] RAX: ffffffffffffffda RBX: 00007fb5f946ff60 RCX: 00007fb5f935cb19 [ 1296.289968] RDX: 0000000000000000 RSI: 000000000000004d RDI: 0000000020000140 [ 1296.290556] RBP: 00007fb5f68d21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1296.291152] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1296.291734] R13: 00007ffe22910b8f R14: 00007fb5f68d2300 R15: 0000000000022000 [ 1296.303068] FAULT_INJECTION: forcing a failure. [ 1296.303068] name failslab, interval 1, probability 0, space 0, times 0 [ 1296.304128] CPU: 0 PID: 8790 Comm: syz-executor.4 Not tainted 5.10.213 #1 [ 1296.304797] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1296.305474] Call Trace: [ 1296.305691] dump_stack+0x107/0x167 [ 1296.305992] should_fail.cold+0x5/0xa [ 1296.306310] ? create_object.isra.0+0x3a/0xa20 [ 1296.306687] should_failslab+0x5/0x20 [ 1296.307012] kmem_cache_alloc+0x5b/0x310 [ 1296.307347] ? percpu_ref_put_many.constprop.0+0x4e/0x110 [ 1296.307795] create_object.isra.0+0x3a/0xa20 [ 1296.308156] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1296.308568] kmem_cache_alloc+0x159/0x310 [ 1296.308915] security_file_alloc+0x34/0x170 [ 1296.309275] __alloc_file+0xb7/0x320 [ 1296.309582] alloc_empty_file+0x6d/0x170 [ 1296.309918] alloc_file+0x5e/0x5a0 [ 1296.310218] alloc_file_pseudo+0x16a/0x250 [ 1296.310559] ? alloc_file+0x5a0/0x5a0 [ 1296.310895] ? shmem_get_inode+0x55c/0xbc0 [ 1296.311250] __shmem_file_setup+0x144/0x320 [ 1296.311611] ? _copy_from_user+0xfb/0x1b0 [ 1296.311952] __do_sys_memfd_create+0x275/0x450 [ 1296.312332] ? memfd_file_seals_ptr+0x170/0x170 [ 1296.312708] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1296.313143] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1296.313583] do_syscall_64+0x33/0x40 [ 1296.313881] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1296.314296] RIP: 0033:0x7f63daf20b19 [ 1296.314599] 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 [ 1296.316088] RSP: 002b:00007f63d8495f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1296.316707] RAX: ffffffffffffffda RBX: 0000000020000440 RCX: 00007f63daf20b19 [ 1296.317285] RDX: 0000000000004200 RSI: 0000000000000000 RDI: 00007f63daf7a0fb [ 1296.317872] RBP: 0000000000000004 R08: 0000000000002100 R09: ffffffffffffffff [ 1296.318456] R10: 0000000000000004 R11: 0000000000000246 R12: 0000000008100000 [ 1296.319049] R13: 0000000020000100 R14: 0000000000fffff0 R15: 00000000200001c0 15:07:54 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x540f, &(0x7f0000000000)) 15:07:54 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x541e, &(0x7f0000000000)) 15:07:54 executing program 7: clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x4d) (fail_nth: 39) 15:07:54 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x7) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000080)={[0x2]}, 0x8) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/arp\x00') ioctl$TCGETA(r1, 0x5405, &(0x7f00000000c0)) ioctl$TCGETS(0xffffffffffffffff, 0x5401, &(0x7f0000000040)) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) r2 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000180)=0x5) 15:07:54 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000000)={0x9b6, 0x4, 0xff, 0x8, 0x0, "070000000400"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r1, 0x541c, &(0x7f0000000000)) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000040)={0x9, 0x5, 0xf9}) 15:07:54 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x2d0}], 0x1) 15:07:54 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = accept(r0, &(0x7f0000000080)=@caif=@util, &(0x7f0000000000)=0x80) ioctl$FIONCLEX(r1, 0x5450) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYRESHEX], 0x28}, 0x1, 0x0, 0x0, 0x20030815}, 0xc000005) ioctl$F2FS_IOC_FLUSH_DEVICE(r1, 0x4008f50a, &(0x7f0000000140)={0x8, 0x9}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, 0x18, 0x109, 0x0, 0x0, {0xa, 0xc6}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) syz_open_dev$mouse(&(0x7f0000001180), 0xa2b2, 0x101840) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x18, 0x109, 0x70bd2e, 0x206, {0x11, 0xc6}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x20044010) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, 0x18, 0x109, 0x0, 0x0, {0xa, 0xc6}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) r5 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) sendmsg$unix(r1, &(0x7f0000001300)={&(0x7f0000000b80)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001040), 0x0, &(0x7f0000000f80)=ANY=[@ANYBLOB="30000000000000000100000001000000", @ANYRES32=r1, @ANYRES32, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r5, @ANYRES32=r0, @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRESOCT, @ANYBLOB="0000000024000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="00000001000000000100003400"], 0xc0, 0x40000}, 0x8081) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r7, 0x8916, &(0x7f0000000180)={@loopback, 0x4, r9}) sendmmsg(r6, &(0x7f00000005c0)=[{{&(0x7f0000000180)=@rc={0x1f, @none, 0x6}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000cc0)="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"/698, 0x2ba}, {&(0x7f0000000200)="a70b3b02e7a5dd570216ae387ffd1d70389d53823b92ade038e26c95e9091f121811d6e68823129dab31458493129770270d369997ec23969b9dcf07a6345363ff2525f4231ddc4a710e58822e6c55b8a8b413b1b5204bc9566951f0bbf6cc93361537118711397a1fea2fe1eccafb", 0x6f}, {&(0x7f0000000380)="7e398d57cb731d0cade14c518d3ae47299b396d1c63e11eb7bf6cfc71ee51e4a25dd2efbe9d4310d9728de3e748076194028d5efc8817aa11a13dec3650a41a90684cd093cd54af2ec24b516805cda53dabd594163108e394c88692d6d36f4e512701932ecb0258c5db8a95afa996efdc0daab496dd17b0db7e5bbb74784cf16a0425edf9d6dcec57762e31cc001aec9ef81529d019b1d4c8923ab16c75966dd8d1e6c304ce16d1a5292811cada28c748fa2d4e0e09ef6205d8dddbc7c1c8b4c37e37467597e4fb9ba393245b70813a6a73c82d8b778a8c733f2e81170a0a7f074825bc83a577e462871d12bedb5a2129f0a2dd135", 0xf5}, {&(0x7f0000000480)="8aea15e25df1c3d2afd2bad9b93e282009e8e65f7e06dd2b57c7b282d5ccedff7f0000000000008bd5625c916a8dd3c3ab907eada9c91d2677b4df05f9a36c72874760a89959c4864a9afda895a8e8b322ea77be99d82a85a0e9e819d4619543483bcdac1067f70df37f400493af1c9cb15656ac96ae9a264d3caa06ba2c3eb070c63df141ec224e9b818f77d4ed1200e5b46c247eff54135703d0837fcf8283c5d0465064bc09ea48f60c3f5014ee51e18d5edc2efc06abf58acba519d371bfbaef988680e3ad17034f61cef0a14e58e02efa4bdd3d1ebf9efd0f357d9537ae6388b83a62dae35215d9e3f6241822f2403af7548017", 0xf6}], 0x4, &(0x7f0000000c00)=ANY=[@ANYBLOB="80000000000000000100000004000000ee9b2652f594da9cdab16e83c88c74f419636023409a35f576029ab937f6cd7664706da59dfb7dd0a51413c5eeb4d518716abdad70ffe23a65634380f97f38dbdb9c2b45dafcd466527d31d82dd42acf500cbe63423e2d3bd06ffc97109d53d220f88b424724d2ac3623b59218950eb4738d75cea8be2d40b300"], 0x80}}, {{&(0x7f0000000640)=@can={0x1d, r9}, 0x80, &(0x7f0000000a80)=[{&(0x7f00000006c0)="5311ae191661f4b15782a501b50008080300"/29, 0x1d}, {&(0x7f0000000700)="0d01d86b7815d2ef7a6620f4238224c1ff9e329739cdb94694839980fbf8c0af6d513c9e31a9d42ae07a03edcd4a5440f394af847f1f3be104d4fa8bbf75f45891878284f7e2845040ca041f109c03229c4e55039f855bcee3a8b77df6fda32d5e3ca6a0c4ddfc7767b86f5374d81e99dbd70cf091bc00f261d985641f684e8f1344dbd1fa619ba6d4420ca9325a7be839c568b8f96aa2293ada258d63419b717e017d5310f4d16977f896d5f17c0f50872763dda02ef64b54d8ddd6f6860f6706a63e27ba2ed405f92b355c92927c1d6620b6da46aad6bed3477b0970f4ecf83d6e80b254b6897fa7c251970ee50a", 0xef}, {&(0x7f0000000800)="52e0ea6568b52c2c6ce7bd27ff8eac38b80890d40c587c347fbef196c44689ec1851cc99411050e6e1980239be1b9f3b7c5a34ad423e011e3eab459cec5a0cdccb9406f2f0ee13ea7fcbf5a1f829366603bc38c17637f6fa9b8f0c83aa73d100203ab85e1cf594b640d35e5c577b0ba1bbe3c318776d557e5128394f0cd1878896d5d52a5f16539e5dfe9169d00e2003ba1a407c0b5143bc1f1c9b4d1b", 0x9d}, {&(0x7f00000008c0)="808609aee84594fe6cf0d7ada0001977914363d958369b14a991ea1543cd6a936c54629b90a5ac2f5ec7aa4e90416de931832b796949129cbb574b3e4b47c234554e82a407d12aca3516c6c280a79b6d92a41d7c6e5accfd45718a7a1c831251767e45fa42f0ecef90563901d799eabeeee075838a2f8b21", 0x78}, {&(0x7f0000000940)="04d6e645a5760dcf", 0x8}, {&(0x7f0000000980)="1544829508c6f72617ccc7d5f6e32d395f719b5f3faa7dd386e89360fb9047cc9e96c52957c1b93f2565d4baf52867cec0c07c4059af306b3be480191e2c73ceb99bfb50d68f72b774aa6c984f8a4e965cb4aa6456831d561a3d38f5b17c5f0cf1eefe4c21fafe7923c326c77ea9544091578b2a48e6aac3a2d08739397b5e10263d47de9190a5acd5b0fc77698eff2810981d7d8ddacf3d4f6e7b30c9bea73cde5391a08e8e42a209103330325e12f85e1b83d3a0c9e86c1979dac2402b", 0xbe}, {&(0x7f0000000a40)="9701dbbf9ace5f8c9d064faf1d4bdc133674687142abba6d03268b0ec0a6a935f18a", 0x22}], 0x7}}], 0x2, 0x480e1) 15:07:54 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) (fail_nth: 14) [ 1310.997995] FAULT_INJECTION: forcing a failure. [ 1310.997995] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1310.999336] CPU: 0 PID: 8816 Comm: syz-executor.4 Not tainted 5.10.213 #1 [ 1310.999884] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1311.000531] Call Trace: [ 1311.000747] dump_stack+0x107/0x167 [ 1311.001057] should_fail.cold+0x5/0xa [ 1311.001262] FAULT_INJECTION: forcing a failure. [ 1311.001262] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1311.001380] __alloc_pages_nodemask+0x182/0x600 [ 1311.003179] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 1311.003658] ? lock_downgrade+0x6d0/0x6d0 [ 1311.004004] ? lock_acquire+0x197/0x470 [ 1311.004330] alloc_pages_vma+0xbb/0x410 [ 1311.004649] shmem_alloc_page+0x10f/0x1e0 [ 1311.004985] ? shmem_init_inode+0x20/0x20 [ 1311.005331] ? percpu_counter_add_batch+0x8b/0x140 [ 1311.005736] ? __vm_enough_memory+0x184/0x360 [ 1311.006097] shmem_getpage_gfp.constprop.0+0x512/0x1920 [ 1311.006524] ? shmem_unuse_inode+0xf60/0xf60 [ 1311.006875] ? ktime_get_coarse_real_ts64+0x15a/0x190 [ 1311.007296] ? iov_iter_fault_in_readable+0x9a/0x410 [ 1311.007706] shmem_write_begin+0xf7/0x1d0 [ 1311.008036] generic_perform_write+0x20a/0x4f0 [ 1311.008400] ? page_cache_prev_miss+0x310/0x310 [ 1311.008772] ? evict_inodes+0x420/0x420 [ 1311.009088] ? generic_write_checks+0x2ad/0x390 [ 1311.009458] __generic_file_write_iter+0x39d/0x5d0 [ 1311.009846] generic_file_write_iter+0xdb/0x230 [ 1311.010212] ? iov_iter_init+0x3c/0x130 [ 1311.010532] new_sync_write+0x42c/0x660 [ 1311.010847] ? new_sync_read+0x6f0/0x6f0 [ 1311.011179] ? __x64_sys_pwrite64+0x201/0x260 [ 1311.011534] ? lock_release+0x680/0x680 [ 1311.011849] ? selinux_file_permission+0x92/0x520 [ 1311.012242] vfs_write+0x747/0xa70 [ 1311.012543] __x64_sys_pwrite64+0x201/0x260 [ 1311.012890] ? ksys_pwrite64+0x1b0/0x1b0 [ 1311.013213] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1311.013639] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1311.014051] do_syscall_64+0x33/0x40 [ 1311.014344] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1311.014742] RIP: 0033:0x7f63daed3ab7 [ 1311.015094] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 1311.016519] RSP: 002b:00007f63d8495f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 1311.017144] RAX: ffffffffffffffda RBX: 00007f63daf6a970 RCX: 00007f63daed3ab7 [ 1311.017704] RDX: 000000000000005a RSI: 0000000020000040 RDI: 0000000000000004 [ 1311.018267] RBP: 0000000000000004 R08: 0000000000000000 R09: ffffffffffffffff [ 1311.018820] R10: 0000000000000400 R11: 0000000000000293 R12: 0000000000000004 [ 1311.019392] R13: 0000000000000004 R14: 0000000020000440 R15: 0000000000000000 [ 1311.019990] CPU: 1 PID: 8814 Comm: syz-executor.7 Not tainted 5.10.213 #1 [ 1311.020855] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1311.021853] Call Trace: [ 1311.022189] dump_stack+0x107/0x167 [ 1311.022638] should_fail.cold+0x5/0xa [ 1311.023121] __alloc_pages_nodemask+0x182/0x600 [ 1311.023687] ? lock_acquire+0x197/0x470 [ 1311.024207] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 1311.024943] ? lock_downgrade+0x6d0/0x6d0 [ 1311.025452] ? do_raw_spin_lock+0x121/0x260 [ 1311.025987] alloc_pages_current+0x187/0x280 [ 1311.026527] __pmd_alloc+0x37/0x5e0 [ 1311.026978] copy_page_range+0x2bd8/0x3810 [ 1311.027508] ? perf_trace_lock+0xac/0x490 [ 1311.028046] ? lock_chain_count+0x20/0x20 [ 1311.028593] ? up_write+0x191/0x550 [ 1311.029040] ? vm_iomap_memory+0x190/0x190 [ 1311.029556] ? downgrade_write+0x3a0/0x3a0 [ 1311.030081] ? anon_vma_interval_tree_insert+0x277/0x450 [ 1311.030737] ? __vma_link_rb+0x540/0x700 [ 1311.031266] copy_process+0x759b/0x7800 [ 1311.031752] ? __lockdep_reset_lock+0x180/0x180 [ 1311.032381] ? __cleanup_sighand+0xb0/0xb0 [ 1311.032918] ? _copy_from_user+0xfb/0x1b0 [ 1311.033435] kernel_clone+0xe7/0x980 [ 1311.033891] ? __lockdep_reset_lock+0x180/0x180 [ 1311.034459] ? create_io_thread+0xf0/0xf0 [ 1311.034983] ? ksys_write+0x21a/0x260 [ 1311.035466] ? lock_downgrade+0x6d0/0x6d0 [ 1311.036011] __do_sys_clone3+0x1e5/0x320 [ 1311.036509] ? __do_sys_clone+0x110/0x110 [ 1311.037038] ? rcu_read_lock_any_held+0x75/0xa0 [ 1311.037604] ? vfs_write+0x354/0xa70 [ 1311.038065] ? fput_many+0x2f/0x1a0 [ 1311.038509] ? ksys_write+0x1a9/0x260 [ 1311.038974] ? __ia32_sys_read+0xb0/0xb0 [ 1311.039492] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1311.040143] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1311.040779] do_syscall_64+0x33/0x40 [ 1311.041235] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1311.041857] RIP: 0033:0x7fb5f935cb19 [ 1311.042321] 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 [ 1311.044528] RSP: 002b:00007fb5f68d2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1311.045442] RAX: ffffffffffffffda RBX: 00007fb5f946ff60 RCX: 00007fb5f935cb19 [ 1311.046297] RDX: 0000000000000000 RSI: 000000000000004d RDI: 0000000020000140 [ 1311.047162] RBP: 00007fb5f68d21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1311.048017] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1311.048867] R13: 00007ffe22910b8f R14: 00007fb5f68d2300 R15: 0000000000022000 15:07:54 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) (fail_nth: 15) 15:07:54 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x2d6}], 0x1) 15:07:54 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x2) ioctl$TCFLSH(r1, 0x540b, 0x0) 15:07:54 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x5410, &(0x7f0000000000)) 15:07:54 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)) 15:07:54 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x5421, &(0x7f0000000000)) 15:07:54 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed000b00"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) 15:07:54 executing program 7: clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x4d) (fail_nth: 40) [ 1311.155605] FAULT_INJECTION: forcing a failure. [ 1311.155605] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1311.156563] CPU: 0 PID: 8821 Comm: syz-executor.4 Not tainted 5.10.213 #1 [ 1311.157102] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1311.157758] Call Trace: [ 1311.157993] dump_stack+0x107/0x167 [ 1311.158287] should_fail.cold+0x5/0xa [ 1311.158595] iov_iter_copy_from_user_atomic+0x49b/0xdb0 [ 1311.159042] ? shmem_write_begin+0xf7/0x1d0 [ 1311.159393] ? shmem_write_begin+0x100/0x1d0 [ 1311.159753] generic_perform_write+0x279/0x4f0 [ 1311.160136] ? page_cache_prev_miss+0x310/0x310 [ 1311.160508] ? evict_inodes+0x420/0x420 [ 1311.160824] ? generic_write_checks+0x2ad/0x390 [ 1311.161205] __generic_file_write_iter+0x39d/0x5d0 [ 1311.161603] generic_file_write_iter+0xdb/0x230 [ 1311.161970] ? iov_iter_init+0x3c/0x130 [ 1311.162288] new_sync_write+0x42c/0x660 [ 1311.162611] ? new_sync_read+0x6f0/0x6f0 [ 1311.162939] ? __x64_sys_pwrite64+0x201/0x260 [ 1311.163313] ? lock_release+0x680/0x680 [ 1311.163633] ? selinux_file_permission+0x92/0x520 [ 1311.164047] vfs_write+0x747/0xa70 [ 1311.164336] __x64_sys_pwrite64+0x201/0x260 [ 1311.164679] ? ksys_pwrite64+0x1b0/0x1b0 [ 1311.165010] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1311.165437] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1311.165845] do_syscall_64+0x33/0x40 [ 1311.166147] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1311.166569] RIP: 0033:0x7f63daed3ab7 [ 1311.166868] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 1311.168382] RSP: 002b:00007f63d8495f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 1311.169004] RAX: ffffffffffffffda RBX: 00007f63daf6a970 RCX: 00007f63daed3ab7 [ 1311.169576] RDX: 000000000000005a RSI: 0000000020000040 RDI: 0000000000000004 [ 1311.170148] RBP: 0000000000000004 R08: 0000000000000000 R09: ffffffffffffffff [ 1311.170721] R10: 0000000000000400 R11: 0000000000000293 R12: 0000000000000004 [ 1311.171310] R13: 0000000000000004 R14: 0000000020000440 R15: 0000000000000000 15:07:55 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) (fail_nth: 16) [ 1311.303131] FAULT_INJECTION: forcing a failure. [ 1311.303131] name failslab, interval 1, probability 0, space 0, times 0 [ 1311.304087] CPU: 0 PID: 8839 Comm: syz-executor.7 Not tainted 5.10.213 #1 [ 1311.304648] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1311.305302] Call Trace: [ 1311.305527] dump_stack+0x107/0x167 [ 1311.305822] should_fail.cold+0x5/0xa [ 1311.306143] ? create_object.isra.0+0x3a/0xa20 [ 1311.306520] should_failslab+0x5/0x20 [ 1311.306832] kmem_cache_alloc+0x5b/0x310 [ 1311.307181] create_object.isra.0+0x3a/0xa20 [ 1311.307546] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1311.307956] kmem_cache_alloc+0x159/0x310 [ 1311.308295] anon_vma_fork+0x1ff/0x640 [ 1311.308611] copy_process+0x7218/0x7800 [ 1311.308936] ? __lockdep_reset_lock+0x180/0x180 [ 1311.309336] ? __cleanup_sighand+0xb0/0xb0 [ 1311.309686] ? _copy_from_user+0xfb/0x1b0 [ 1311.310026] kernel_clone+0xe7/0x980 [ 1311.310337] ? __lockdep_reset_lock+0x180/0x180 [ 1311.310709] ? create_io_thread+0xf0/0xf0 [ 1311.311068] ? ksys_write+0x21a/0x260 [ 1311.311383] ? lock_downgrade+0x6d0/0x6d0 [ 1311.311718] __do_sys_clone3+0x1e5/0x320 [ 1311.312175] ? __do_sys_clone+0x110/0x110 [ 1311.312521] ? rcu_read_lock_any_held+0x75/0xa0 [ 1311.312890] ? vfs_write+0x354/0xa70 [ 1311.313190] ? fput_many+0x2f/0x1a0 [ 1311.313488] ? ksys_write+0x1a9/0x260 [ 1311.313793] ? __ia32_sys_read+0xb0/0xb0 [ 1311.314121] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1311.314560] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1311.314977] do_syscall_64+0x33/0x40 [ 1311.315292] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1311.315700] RIP: 0033:0x7fb5f935cb19 [ 1311.315997] 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 [ 1311.317433] RSP: 002b:00007fb5f68d2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1311.318034] RAX: ffffffffffffffda RBX: 00007fb5f946ff60 RCX: 00007fb5f935cb19 [ 1311.318596] RDX: 0000000000000000 RSI: 000000000000004d RDI: 0000000020000140 [ 1311.319169] RBP: 00007fb5f68d21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1311.319725] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1311.320295] R13: 00007ffe22910b8f R14: 00007fb5f68d2300 R15: 0000000000022000 [ 1311.353356] FAULT_INJECTION: forcing a failure. [ 1311.353356] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1311.354435] CPU: 0 PID: 8842 Comm: syz-executor.4 Not tainted 5.10.213 #1 [ 1311.354980] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1311.355655] Call Trace: [ 1311.355881] dump_stack+0x107/0x167 [ 1311.356183] should_fail.cold+0x5/0xa [ 1311.356502] iov_iter_copy_from_user_atomic+0x49b/0xdb0 [ 1311.356946] ? shmem_write_begin+0xf7/0x1d0 [ 1311.357385] ? shmem_write_begin+0x100/0x1d0 [ 1311.357748] generic_perform_write+0x279/0x4f0 [ 1311.358126] ? page_cache_prev_miss+0x310/0x310 [ 1311.358506] ? evict_inodes+0x420/0x420 [ 1311.358833] ? generic_write_checks+0x2ad/0x390 [ 1311.359229] __generic_file_write_iter+0x39d/0x5d0 [ 1311.359635] generic_file_write_iter+0xdb/0x230 [ 1311.360022] ? iov_iter_init+0x3c/0x130 [ 1311.360362] new_sync_write+0x42c/0x660 [ 1311.360698] ? new_sync_read+0x6f0/0x6f0 [ 1311.361039] ? __x64_sys_pwrite64+0x201/0x260 [ 1311.361421] ? lock_release+0x680/0x680 [ 1311.361757] ? selinux_file_permission+0x92/0x520 [ 1311.362181] vfs_write+0x747/0xa70 [ 1311.362491] __x64_sys_pwrite64+0x201/0x260 [ 1311.362857] ? ksys_pwrite64+0x1b0/0x1b0 [ 1311.363221] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1311.363661] do_syscall_64+0x33/0x40 [ 1311.363972] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1311.364401] RIP: 0033:0x7f63daed3ab7 [ 1311.364715] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 1311.366235] RSP: 002b:00007f63d8495f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 1311.366866] RAX: ffffffffffffffda RBX: 00007f63daf6a970 RCX: 00007f63daed3ab7 [ 1311.367480] RDX: 0000000000000009 RSI: 0000000020010400 RDI: 0000000000000004 [ 1311.368034] RBP: 0000000000000004 R08: 0000000000000000 R09: ffffffffffffffff [ 1311.368601] R10: 0000000000000800 R11: 0000000000000293 R12: 0000000000000004 [ 1311.369193] R13: 0000000000000004 R14: 0000000020000470 R15: 0000000000000002 15:08:14 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) (fail_nth: 17) 15:08:14 executing program 7: clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x4d) (fail_nth: 41) 15:08:14 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x2dd}], 0x1) 15:08:14 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r1, 0x541c, &(0x7f0000000000)) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000000)={0xfa8, 0x81}) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r2, 0x541c, &(0x7f0000000000)) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000040)=0x3) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) ioctl$KDGETKEYCODE(0xffffffffffffffff, 0x4b4c, &(0x7f0000000080)={0x400, 0x7}) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r3, 0x541c, &(0x7f0000000000)) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000140)=0x7f) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r4, 0x541c, &(0x7f0000000000)) ioctl$VT_RESIZE(r4, 0x5609, &(0x7f00000000c0)={0xcb, 0x40, 0x6}) 15:08:14 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x5412, &(0x7f0000000000)) 15:08:14 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, 0x0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, 0x18, 0x109, 0x0, 0x0, {0xa, 0xc6}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r2, {0x2}}, './file0\x00'}) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, 0x18, 0x109, 0x0, 0x0, {0xa, 0xc6}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_CONNECT(r3, &(0x7f00000001c0)={0x0, 0x19, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYRESOCT, @ANYRESHEX=r4], 0x2c}}, 0xc090) sendmsg$NL80211_CMD_GET_POWER_SAVE(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x20, r1, 0x2, 0x70bd2a, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0xd98, 0x44}}}}, ["", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x4004}, 0x4000) r5 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4f, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaa000800460000780000eeff00069078ac1e0001ac1414bb441fda0100030000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="8000fc0090780000080a000000030000000203030000052200000001000000010000000500000005ffffffff0000000500000005ffffffff051a00010000000003ff000000000000040100000000000000070000"], 0x0) clone3(&(0x7f0000000200)={0x44004100, 0x0, &(0x7f00000000c0), &(0x7f0000000100), {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r6 = syz_open_dev$hidraw(&(0x7f0000000340), 0x5, 0x4000) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r5, 0xc0189373, &(0x7f0000000380)={{0x1, 0x1, 0x18, r6, {0x3}}, './file0\x00'}) 15:08:14 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x5422, &(0x7f0000000000)) 15:08:14 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x82e02, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, 0x18, 0x109, 0x0, 0x0, {0xa, 0xc6}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) r2 = dup3(r1, r0, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r3, 0x541c, &(0x7f0000000000)) ioctl$TIOCGPTPEER(r3, 0x5441, 0x3) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000000)=0x4) [ 1330.761204] FAULT_INJECTION: forcing a failure. [ 1330.761204] name failslab, interval 1, probability 0, space 0, times 0 [ 1330.762725] CPU: 1 PID: 8858 Comm: syz-executor.7 Not tainted 5.10.213 #1 [ 1330.763397] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1330.764170] Call Trace: [ 1330.764438] dump_stack+0x107/0x167 [ 1330.764796] should_fail.cold+0x5/0xa [ 1330.765171] ? create_object.isra.0+0x3a/0xa20 [ 1330.765634] should_failslab+0x5/0x20 [ 1330.766020] kmem_cache_alloc+0x5b/0x310 [ 1330.766443] create_object.isra.0+0x3a/0xa20 [ 1330.766883] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1330.767418] kmem_cache_alloc+0x159/0x310 [ 1330.767843] __pmd_alloc+0x94/0x5e0 [ 1330.768215] copy_page_range+0x2bd8/0x3810 [ 1330.768637] ? perf_trace_lock+0xac/0x490 [ 1330.769053] ? lock_chain_count+0x20/0x20 [ 1330.769510] ? up_write+0x191/0x550 [ 1330.769868] ? vm_iomap_memory+0x190/0x190 [ 1330.770295] ? downgrade_write+0x3a0/0x3a0 [ 1330.770726] ? anon_vma_interval_tree_insert+0x277/0x450 [ 1330.771286] ? __vma_link_rb+0x540/0x700 [ 1330.771714] copy_process+0x759b/0x7800 [ 1330.772120] ? __lockdep_reset_lock+0x180/0x180 [ 1330.772611] ? __cleanup_sighand+0xb0/0xb0 [ 1330.773040] ? _copy_from_user+0xfb/0x1b0 [ 1330.773474] kernel_clone+0xe7/0x980 [ 1330.773848] ? __lockdep_reset_lock+0x180/0x180 [ 1330.774323] ? create_io_thread+0xf0/0xf0 [ 1330.774761] ? ksys_write+0x21a/0x260 [ 1330.775147] ? lock_downgrade+0x6d0/0x6d0 [ 1330.775577] __do_sys_clone3+0x1e5/0x320 [ 1330.775989] ? __do_sys_clone+0x110/0x110 [ 1330.776433] ? rcu_read_lock_any_held+0x75/0xa0 [ 1330.776897] ? vfs_write+0x354/0xa70 [ 1330.777279] ? fput_many+0x2f/0x1a0 [ 1330.777650] ? ksys_write+0x1a9/0x260 [ 1330.778033] ? __ia32_sys_read+0xb0/0xb0 [ 1330.778452] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1330.778974] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1330.779508] do_syscall_64+0x33/0x40 [ 1330.779880] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1330.780393] RIP: 0033:0x7fb5f935cb19 [ 1330.780776] 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 [ 1330.782580] RSP: 002b:00007fb5f68d2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1330.783359] RAX: ffffffffffffffda RBX: 00007fb5f946ff60 RCX: 00007fb5f935cb19 [ 1330.784064] RDX: 0000000000000000 RSI: 000000000000004d RDI: 0000000020000140 [ 1330.784780] RBP: 00007fb5f68d21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1330.785486] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1330.786193] R13: 00007ffe22910b8f R14: 00007fb5f68d2300 R15: 0000000000022000 [ 1330.788148] FAULT_INJECTION: forcing a failure. [ 1330.788148] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1330.789394] CPU: 1 PID: 8859 Comm: syz-executor.4 Not tainted 5.10.213 #1 [ 1330.790072] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1330.790877] Call Trace: [ 1330.791148] dump_stack+0x107/0x167 [ 1330.791527] should_fail.cold+0x5/0xa [ 1330.791910] __alloc_pages_nodemask+0x182/0x600 [ 1330.792382] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 1330.792969] ? lock_downgrade+0x6d0/0x6d0 [ 1330.793380] ? lock_acquire+0x197/0x470 [ 1330.793794] alloc_pages_vma+0xbb/0x410 [ 1330.794199] shmem_alloc_page+0x10f/0x1e0 [ 1330.794616] ? shmem_init_inode+0x20/0x20 [ 1330.795059] ? percpu_counter_add_batch+0x8b/0x140 [ 1330.795574] ? __vm_enough_memory+0x184/0x360 [ 1330.796023] shmem_getpage_gfp.constprop.0+0x512/0x1920 [ 1330.796577] ? shmem_unuse_inode+0xf60/0xf60 [ 1330.797017] ? iov_iter_fault_in_readable+0x9a/0x410 [ 1330.797536] shmem_write_begin+0xf7/0x1d0 [ 1330.797959] generic_perform_write+0x20a/0x4f0 [ 1330.798429] ? __mnt_drop_write_file+0x9/0x70 [ 1330.798872] ? page_cache_prev_miss+0x310/0x310 [ 1330.799344] ? evict_inodes+0x420/0x420 [ 1330.799773] ? generic_write_checks+0x2ad/0x390 [ 1330.800259] __generic_file_write_iter+0x39d/0x5d0 [ 1330.800790] generic_file_write_iter+0xdb/0x230 [ 1330.801279] ? iov_iter_init+0x3c/0x130 [ 1330.801697] new_sync_write+0x42c/0x660 [ 1330.802123] ? new_sync_read+0x6f0/0x6f0 [ 1330.802552] ? __x64_sys_pwrite64+0x201/0x260 [ 1330.803038] ? lock_release+0x680/0x680 [ 1330.803477] ? selinux_file_permission+0x92/0x520 [ 1330.804010] vfs_write+0x747/0xa70 [ 1330.804415] __x64_sys_pwrite64+0x201/0x260 [ 1330.804877] ? ksys_pwrite64+0x1b0/0x1b0 [ 1330.805320] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1330.805877] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1330.806434] do_syscall_64+0x33/0x40 [ 1330.806849] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1330.807435] RIP: 0033:0x7f63daed3ab7 [ 1330.807848] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 1330.809782] RSP: 002b:00007f63d8495f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 1330.810586] RAX: ffffffffffffffda RBX: 00007f63daf6a970 RCX: 00007f63daed3ab7 [ 1330.811366] RDX: 000000000000001d RSI: 0000000020011600 RDI: 0000000000000004 [ 1330.812135] RBP: 0000000000000004 R08: 0000000000000000 R09: ffffffffffffffff [ 1330.812906] R10: 0000000000002100 R11: 0000000000000293 R12: 0000000000000004 [ 1330.813669] R13: 0000000000000004 R14: 0000000020000488 R15: 0000000000000003 15:08:14 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) (fail_nth: 18) [ 1330.903923] FAULT_INJECTION: forcing a failure. [ 1330.903923] name failslab, interval 1, probability 0, space 0, times 0 [ 1330.905371] CPU: 1 PID: 8871 Comm: syz-executor.4 Not tainted 5.10.213 #1 [ 1330.906043] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1330.906853] Call Trace: [ 1330.907132] dump_stack+0x107/0x167 [ 1330.907529] should_fail.cold+0x5/0xa [ 1330.907922] ? xas_alloc+0x336/0x440 [ 1330.908306] should_failslab+0x5/0x20 [ 1330.908701] kmem_cache_alloc+0x5b/0x310 [ 1330.909114] ? __lockdep_reset_lock+0x180/0x180 [ 1330.909590] xas_alloc+0x336/0x440 [ 1330.909965] xas_create+0x60f/0x10d0 [ 1330.910366] xas_create_range+0x189/0x620 [ 1330.910807] shmem_add_to_page_cache+0x760/0x1130 [ 1330.911320] ? shmem_getattr+0x180/0x180 [ 1330.911756] shmem_getpage_gfp.constprop.0+0x64a/0x1920 [ 1330.912316] ? shmem_unuse_inode+0xf60/0xf60 [ 1330.912773] ? ktime_get_coarse_real_ts64+0x15a/0x190 [ 1330.913287] ? iov_iter_fault_in_readable+0x9a/0x410 [ 1330.913814] shmem_write_begin+0xf7/0x1d0 [ 1330.914240] generic_perform_write+0x20a/0x4f0 [ 1330.914713] ? page_cache_prev_miss+0x310/0x310 [ 1330.915174] ? evict_inodes+0x420/0x420 [ 1330.915608] ? generic_write_checks+0x2ad/0x390 [ 1330.916096] __generic_file_write_iter+0x39d/0x5d0 [ 1330.916603] generic_file_write_iter+0xdb/0x230 [ 1330.917073] ? iov_iter_init+0x3c/0x130 [ 1330.917486] new_sync_write+0x42c/0x660 [ 1330.917896] ? new_sync_read+0x6f0/0x6f0 [ 1330.918315] ? __x64_sys_pwrite64+0x201/0x260 [ 1330.918781] ? lock_release+0x680/0x680 [ 1330.919178] ? selinux_file_permission+0x92/0x520 [ 1330.919698] vfs_write+0x747/0xa70 [ 1330.920069] __x64_sys_pwrite64+0x201/0x260 [ 1330.920512] ? ksys_pwrite64+0x1b0/0x1b0 [ 1330.920930] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1330.921459] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1330.921988] do_syscall_64+0x33/0x40 [ 1330.922378] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1330.922905] RIP: 0033:0x7f63daed3ab7 [ 1330.923315] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 1330.925167] RSP: 002b:00007f63d8495f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 1330.925935] RAX: ffffffffffffffda RBX: 00007f63daf6a970 RCX: 00007f63daed3ab7 [ 1330.926655] RDX: 000000000000001d RSI: 0000000020011600 RDI: 0000000000000004 [ 1330.927385] RBP: 0000000000000004 R08: 0000000000000000 R09: ffffffffffffffff [ 1330.928098] R10: 0000000000002100 R11: 0000000000000293 R12: 0000000000000004 [ 1330.928823] R13: 0000000000000004 R14: 0000000020000488 R15: 0000000000000003 15:08:14 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x2e6}], 0x1) 15:08:14 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x5423, &(0x7f0000000000)) 15:08:14 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x5413, &(0x7f0000000000)) 15:08:14 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r1, 0x541c, &(0x7f0000000000)) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x1) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x5) 15:08:14 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) r1 = signalfd4(r0, &(0x7f0000000000)={[0x5]}, 0x8, 0x80000) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000040)) 15:08:14 executing program 7: clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x4d) (fail_nth: 42) 15:08:14 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x2eb}], 0x1) 15:08:14 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x5424, &(0x7f0000000000)) 15:08:14 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x5414, &(0x7f0000000000)) [ 1331.123031] FAULT_INJECTION: forcing a failure. [ 1331.123031] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1331.124090] CPU: 0 PID: 8895 Comm: syz-executor.7 Not tainted 5.10.213 #1 [ 1331.124665] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1331.125355] Call Trace: [ 1331.125595] dump_stack+0x107/0x167 [ 1331.125916] should_fail.cold+0x5/0xa [ 1331.126249] __alloc_pages_nodemask+0x182/0x600 [ 1331.126656] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 1331.127163] ? find_held_lock+0x2c/0x110 [ 1331.127538] ? __pmd_alloc+0x2db/0x5e0 [ 1331.127873] ? lock_downgrade+0x6d0/0x6d0 [ 1331.128233] ? do_raw_spin_lock+0x121/0x260 [ 1331.128606] alloc_pages_current+0x187/0x280 [ 1331.128984] pte_alloc_one+0x16/0x1a0 [ 1331.129314] __pte_alloc+0x1d/0x330 [ 1331.129625] copy_page_range+0x1b62/0x3810 [ 1331.129990] ? perf_trace_lock+0xac/0x490 [ 1331.130345] ? lock_chain_count+0x20/0x20 [ 1331.130723] ? up_write+0x191/0x550 [ 1331.131036] ? vm_iomap_memory+0x190/0x190 [ 1331.131413] ? downgrade_write+0x3a0/0x3a0 [ 1331.131775] ? anon_vma_interval_tree_insert+0x277/0x450 [ 1331.132235] ? __vma_link_rb+0x540/0x700 [ 1331.132655] copy_process+0x759b/0x7800 [ 1331.133022] ? __lockdep_reset_lock+0x180/0x180 [ 1331.133516] ? __cleanup_sighand+0xb0/0xb0 [ 1331.133921] ? _copy_from_user+0xfb/0x1b0 [ 1331.134350] kernel_clone+0xe7/0x980 [ 1331.134698] ? __lockdep_reset_lock+0x180/0x180 [ 1331.135105] ? create_io_thread+0xf0/0xf0 [ 1331.135474] ? ksys_write+0x21a/0x260 [ 1331.135798] ? lock_downgrade+0x6d0/0x6d0 [ 1331.136156] __do_sys_clone3+0x1e5/0x320 [ 1331.136505] ? __do_sys_clone+0x110/0x110 [ 1331.136868] ? rcu_read_lock_any_held+0x75/0xa0 [ 1331.137257] ? vfs_write+0x354/0xa70 [ 1331.137576] ? fput_many+0x2f/0x1a0 [ 1331.137885] ? ksys_write+0x1a9/0x260 [ 1331.138215] ? __ia32_sys_read+0xb0/0xb0 [ 1331.138561] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1331.139093] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1331.139566] do_syscall_64+0x33/0x40 [ 1331.139943] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1331.140376] RIP: 0033:0x7fb5f935cb19 [ 1331.140748] 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 [ 1331.142273] RSP: 002b:00007fb5f68d2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1331.143038] RAX: ffffffffffffffda RBX: 00007fb5f946ff60 RCX: 00007fb5f935cb19 [ 1331.143754] RDX: 0000000000000000 RSI: 000000000000004d RDI: 0000000020000140 [ 1331.144458] RBP: 00007fb5f68d21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1331.145178] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1331.145884] R13: 00007ffe22910b8f R14: 00007fb5f68d2300 R15: 0000000000022000 15:08:28 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) (fail_nth: 19) 15:08:28 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x5425, &(0x7f0000000000)) 15:08:28 executing program 7: clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x4d) (fail_nth: 43) 15:08:28 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r1, 0x541c, &(0x7f0000000000)) ioctl$KDSETLED(r1, 0x4b32, 0x9) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000000)={0x3f, 0x1f9, 0x0, 0x9, 0xe, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) 15:08:28 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x9}}, './file0\x00'}) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000040)={0x800, 0x400, 0x7, 0x2}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) 15:08:28 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, 0x18, 0x109, 0x0, 0x0, {0xa, 0xc6}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_TRIGGER_SCAN(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0x50, 0x0, 0x24b15bc531c4687, 0x70bd26, 0x25dfdbfd, {{}, {@val={0x8}, @val={0xc, 0x99, {0x7f, 0x2c}}}}, [@NL80211_ATTR_IE={0x20, 0x2a, [@peer_mgmt={0x75, 0x14, {0x0, 0xfffa, @void, @void, @val="2df12944b811de461f63de518b90d8d5"}}, @chsw_timing={0x68, 0x4, {0x4766, 0xf4da}}]}, @NL80211_ATTR_SCHED_SCAN_DELAY={0x8, 0xdc, 0x9}]}, 0x50}, 0x1, 0x0, 0x0, 0x800}, 0x20004040) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f0000000640)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000600)={&(0x7f00000004c0)={0x104, 0x0, 0x2, 0x101, 0x0, 0x0, {0x3, 0x0, 0x2}, [@CTA_EXPECT_HELP_NAME={0xa, 0x6, 'Q.931\x00'}, @CTA_EXPECT_ZONE={0x6, 0x7, 0x1, 0x0, 0x2}, @CTA_EXPECT_ZONE={0x6, 0x7, 0x1, 0x0, 0x4}, @CTA_EXPECT_ID={0x8}, @CTA_EXPECT_MASK={0x58, 0x3, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x8, 0x2, @private=0xa010101}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}]}, @CTA_EXPECT_HELP_NAME={0xf, 0x6, 'netbios-ns\x00'}, @CTA_EXPECT_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0x2}, @CTA_EXPECT_MASTER={0x2c, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast2}, {0x8, 0x2, @rand_addr=0x64010101}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_ZONE={0x6}]}, @CTA_EXPECT_TUPLE={0x28, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @remote}, {0x8, 0x2, @loopback}}}]}, @CTA_EXPECT_ID={0x8, 0x5, 0x1, 0x0, 0x80000000}]}, 0x104}, 0x1, 0x0, 0x0, 0x40080}, 0x8811) sendmsg$NFQNL_MSG_VERDICT(r0, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000200)={0x198, 0x1, 0x3, 0x301, 0x0, 0x0, {0x7, 0x0, 0xa}, [@NFQA_CT={0x64, 0xb, 0x0, 0x1, [@CTA_MARK_MASK={0x8, 0x15, 0x1, 0x0, 0x1}, @CTA_TUPLE_REPLY={0x14, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}]}, @CTA_SYNPROXY={0x3c, 0x18, 0x0, 0x1, [@CTA_SYNPROXY_ISN={0x8}, @CTA_SYNPROXY_ISN={0x8, 0x1, 0x1, 0x0, 0x882a}, @CTA_SYNPROXY_TSOFF={0x8, 0x3, 0x1, 0x0, 0x4}, @CTA_SYNPROXY_TSOFF={0x8, 0x3, 0x1, 0x0, 0x6}, @CTA_SYNPROXY_ISN={0x8, 0x1, 0x1, 0x0, 0x9}, @CTA_SYNPROXY_ISN={0x8, 0x1, 0x1, 0x0, 0xff}, @CTA_SYNPROXY_TSOFF={0x8, 0x3, 0x1, 0x0, 0x6}]}, @CTA_ID={0x8, 0xc, 0x1, 0x0, 0x2}]}, @NFQA_CT={0x114, 0xb, 0x0, 0x1, [@CTA_PROTOINFO={0x38, 0x4, 0x0, 0x1, @CTA_PROTOINFO_TCP={0x34, 0x1, 0x0, 0x1, [@CTA_PROTOINFO_TCP_WSCALE_ORIGINAL={0x5, 0x2, 0x4}, @CTA_PROTOINFO_TCP_FLAGS_ORIGINAL={0x6, 0x4, {0x7f, 0x6}}, @CTA_PROTOINFO_TCP_STATE={0x5}, @CTA_PROTOINFO_TCP_WSCALE_REPLY={0x5, 0x3, 0x1}, @CTA_PROTOINFO_TCP_WSCALE_ORIGINAL={0x5, 0x2, 0xfc}, @CTA_PROTOINFO_TCP_FLAGS_REPLY={0x6, 0x5, {0x3, 0x4}}]}}, @CTA_ZONE={0x6, 0x12, 0x1, 0x0, 0x1}, @CTA_TUPLE_ORIG={0x5c, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x15}}, {0x8, 0x2, @loopback}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private0}, {0x14, 0x4, @empty}}}]}, @CTA_LABELS_MASK={0x1c, 0x17, [0x2, 0x247e42c3, 0x9, 0x0, 0x9e0, 0xc0e9]}, @CTA_SEQ_ADJ_REPLY={0x3c, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x7}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x1}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x10001}, @CTA_SEQADJ_CORRECTION_POS={0x8}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x8}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x9}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x80000001}]}, @CTA_SEQ_ADJ_ORIG={0x1c, 0xf, 0x0, 0x1, [@CTA_SEQADJ_CORRECTION_POS={0x8}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0xba01}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x2}]}]}, @NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffe, 0xdcb}}]}, 0x198}, 0x1, 0x0, 0x0, 0x40001}, 0x4004) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000440)={0x24, 0x26, 0x101, 0x0, 0x0, {}, [@nested={0x10, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}]}]}, 0x24}}, 0x0) 15:08:28 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x2f5}], 0x1) 15:08:28 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x5415, &(0x7f0000000000)) [ 1344.548380] FAULT_INJECTION: forcing a failure. [ 1344.548380] name failslab, interval 1, probability 0, space 0, times 0 [ 1344.550749] CPU: 0 PID: 8921 Comm: syz-executor.7 Not tainted 5.10.213 #1 [ 1344.550770] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1344.552990] Call Trace: [ 1344.553500] dump_stack+0x107/0x167 [ 1344.554173] should_fail.cold+0x5/0xa [ 1344.554870] ? ptlock_alloc+0x1d/0x70 [ 1344.555597] should_failslab+0x5/0x20 [ 1344.556308] kmem_cache_alloc+0x5b/0x310 [ 1344.557036] ptlock_alloc+0x1d/0x70 [ 1344.557717] pte_alloc_one+0x68/0x1a0 [ 1344.558416] __pte_alloc+0x1d/0x330 [ 1344.559090] copy_page_range+0x1b62/0x3810 [ 1344.559874] ? perf_trace_lock+0xac/0x490 [ 1344.560667] ? lock_chain_count+0x20/0x20 [ 1344.561481] ? up_write+0x191/0x550 [ 1344.562154] ? vm_iomap_memory+0x190/0x190 [ 1344.562904] ? downgrade_write+0x3a0/0x3a0 [ 1344.563720] ? anon_vma_interval_tree_insert+0x277/0x450 [ 1344.564725] ? __vma_link_rb+0x540/0x700 [ 1344.565491] copy_process+0x759b/0x7800 [ 1344.566236] ? __lockdep_reset_lock+0x180/0x180 [ 1344.567147] ? __cleanup_sighand+0xb0/0xb0 [ 1344.567978] ? _copy_from_user+0xfb/0x1b0 [ 1344.568764] kernel_clone+0xe7/0x980 [ 1344.569458] ? __lockdep_reset_lock+0x180/0x180 [ 1344.570325] ? create_io_thread+0xf0/0xf0 [ 1344.571117] ? ksys_write+0x21a/0x260 [ 1344.571845] ? lock_downgrade+0x6d0/0x6d0 [ 1344.572626] __do_sys_clone3+0x1e5/0x320 [ 1344.573380] ? __do_sys_clone+0x110/0x110 [ 1344.574176] ? rcu_read_lock_any_held+0x75/0xa0 [ 1344.575015] ? vfs_write+0x354/0xa70 [ 1344.575735] ? fput_many+0x2f/0x1a0 [ 1344.576417] ? ksys_write+0x1a9/0x260 [ 1344.577123] ? __ia32_sys_read+0xb0/0xb0 [ 1344.577875] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1344.578836] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1344.579820] do_syscall_64+0x33/0x40 [ 1344.580515] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1344.581451] RIP: 0033:0x7fb5f935cb19 [ 1344.582272] 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 [ 1344.585281] RSP: 002b:00007fb5f68d2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1344.585317] RAX: ffffffffffffffda RBX: 00007fb5f946ff60 RCX: 00007fb5f935cb19 [ 1344.587278] RDX: 0000000000000000 RSI: 000000000000004d RDI: 0000000020000140 [ 1344.587290] RBP: 00007fb5f68d21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1344.587302] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1344.587314] R13: 00007ffe22910b8f R14: 00007fb5f68d2300 R15: 0000000000022000 [ 1344.593073] FAULT_INJECTION: forcing a failure. [ 1344.593073] name failslab, interval 1, probability 0, space 0, times 0 [ 1344.593283] CPU: 0 PID: 8923 Comm: syz-executor.4 Not tainted 5.10.213 #1 [ 1344.593294] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1344.593300] Call Trace: [ 1344.593322] dump_stack+0x107/0x167 [ 1344.593346] should_fail.cold+0x5/0xa [ 1344.593363] ? __memcg_kmem_charge+0x68/0x140 [ 1344.593383] ? create_object.isra.0+0x3a/0xa20 [ 1344.593406] should_failslab+0x5/0x20 [ 1344.593426] kmem_cache_alloc+0x5b/0x310 [ 1344.593456] create_object.isra.0+0x3a/0xa20 [ 1344.593477] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1344.593505] kmem_cache_alloc+0x159/0x310 [ 1344.593523] ? __lockdep_reset_lock+0x180/0x180 [ 1344.593552] xas_alloc+0x336/0x440 [ 1344.593576] xas_create+0x60f/0x10d0 [ 1344.593620] xas_create_range+0x189/0x620 [ 1344.593664] shmem_add_to_page_cache+0x760/0x1130 [ 1344.593703] ? shmem_getattr+0x180/0x180 [ 1344.593756] shmem_getpage_gfp.constprop.0+0x64a/0x1920 [ 1344.593804] ? shmem_unuse_inode+0xf60/0xf60 [ 1344.593828] ? ktime_get_coarse_real_ts64+0x15a/0x190 [ 1344.593847] ? iov_iter_fault_in_readable+0x9a/0x410 [ 1344.593880] shmem_write_begin+0xf7/0x1d0 [ 1344.593909] generic_perform_write+0x20a/0x4f0 [ 1344.593945] ? page_cache_prev_miss+0x310/0x310 [ 1344.593968] ? evict_inodes+0x420/0x420 [ 1344.593994] ? generic_write_checks+0x2ad/0x390 [ 1344.594026] __generic_file_write_iter+0x39d/0x5d0 [ 1344.594057] generic_file_write_iter+0xdb/0x230 [ 1344.594075] ? iov_iter_init+0x3c/0x130 [ 1344.594114] new_sync_write+0x42c/0x660 [ 1344.594140] ? new_sync_read+0x6f0/0x6f0 [ 1344.594170] ? __x64_sys_pwrite64+0x201/0x260 [ 1344.594197] ? lock_release+0x680/0x680 [ 1344.594218] ? selinux_file_permission+0x92/0x520 [ 1344.594267] vfs_write+0x747/0xa70 [ 1344.594303] __x64_sys_pwrite64+0x201/0x260 [ 1344.594332] ? ksys_pwrite64+0x1b0/0x1b0 [ 1344.594361] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1344.594383] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1344.594413] do_syscall_64+0x33/0x40 [ 1344.594433] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1344.594449] RIP: 0033:0x7f63daed3ab7 [ 1344.594471] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 1344.594485] RSP: 002b:00007f63d8495f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 1344.594515] RAX: ffffffffffffffda RBX: 00007f63daf6a970 RCX: 00007f63daed3ab7 [ 1344.594530] RDX: 000000000000001d RSI: 0000000020011600 RDI: 0000000000000004 [ 1344.594546] RBP: 0000000000000004 R08: 0000000000000000 R09: ffffffffffffffff [ 1344.594561] R10: 0000000000002100 R11: 0000000000000293 R12: 0000000000000004 [ 1344.594576] R13: 0000000000000004 R14: 0000000020000488 R15: 0000000000000003 [ 1344.600354] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8925 comm=syz-executor.3 [ 1344.607681] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=769 sclass=netlink_route_socket pid=8925 comm=syz-executor.3 [ 1344.616402] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8927 comm=syz-executor.3 [ 1344.620462] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=769 sclass=netlink_route_socket pid=8927 comm=syz-executor.3 15:08:28 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x2f6}], 0x1) 15:08:28 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) (fail_nth: 20) 15:08:28 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x5416, &(0x7f0000000000)) 15:08:28 executing program 7: clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x4d) (fail_nth: 44) 15:08:28 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r1, 0x541c, &(0x7f0000000000)) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{}, {}]}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) ftruncate(0xffffffffffffffff, 0x7) [ 1344.805662] FAULT_INJECTION: forcing a failure. [ 1344.805662] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1344.806666] CPU: 1 PID: 8939 Comm: syz-executor.4 Not tainted 5.10.213 #1 [ 1344.807226] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1344.807920] Call Trace: [ 1344.808147] dump_stack+0x107/0x167 [ 1344.808450] should_fail.cold+0x5/0xa [ 1344.808770] iov_iter_copy_from_user_atomic+0x49b/0xdb0 [ 1344.809218] ? shmem_write_begin+0xf7/0x1d0 [ 1344.809576] ? shmem_write_begin+0x100/0x1d0 [ 1344.809963] generic_perform_write+0x279/0x4f0 [ 1344.810350] ? page_cache_prev_miss+0x310/0x310 [ 1344.810740] ? evict_inodes+0x420/0x420 [ 1344.811073] ? generic_write_checks+0x2ad/0x390 [ 1344.811477] __generic_file_write_iter+0x39d/0x5d0 [ 1344.811886] generic_file_write_iter+0xdb/0x230 [ 1344.812270] ? iov_iter_init+0x3c/0x130 [ 1344.812595] new_sync_write+0x42c/0x660 [ 1344.812934] ? new_sync_read+0x6f0/0x6f0 [ 1344.813281] ? __x64_sys_pwrite64+0x201/0x260 [ 1344.813659] ? lock_release+0x680/0x680 [ 1344.813992] ? selinux_file_permission+0x92/0x520 [ 1344.814413] vfs_write+0x747/0xa70 [ 1344.814717] __x64_sys_pwrite64+0x201/0x260 [ 1344.815080] ? ksys_pwrite64+0x1b0/0x1b0 [ 1344.815435] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1344.815880] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1344.816312] do_syscall_64+0x33/0x40 [ 1344.816623] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1344.817053] RIP: 0033:0x7f63daed3ab7 [ 1344.817364] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 1344.818873] RSP: 002b:00007f63d8495f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 1344.819524] RAX: ffffffffffffffda RBX: 00007f63daf6a970 RCX: 00007f63daed3ab7 [ 1344.820118] RDX: 000000000000001d RSI: 0000000020011600 RDI: 0000000000000004 [ 1344.820708] RBP: 0000000000000004 R08: 0000000000000000 R09: ffffffffffffffff [ 1344.821295] R10: 0000000000002100 R11: 0000000000000293 R12: 0000000000000004 [ 1344.821889] R13: 0000000000000004 R14: 0000000020000488 R15: 0000000000000003 [ 1344.857889] FAULT_INJECTION: forcing a failure. [ 1344.857889] name failslab, interval 1, probability 0, space 0, times 0 [ 1344.859781] CPU: 0 PID: 8943 Comm: syz-executor.7 Not tainted 5.10.213 #1 [ 1344.860883] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1344.862232] Call Trace: [ 1344.862669] dump_stack+0x107/0x167 [ 1344.863265] should_fail.cold+0x5/0xa [ 1344.863898] ? create_object.isra.0+0x3a/0xa20 [ 1344.864641] should_failslab+0x5/0x20 [ 1344.865259] kmem_cache_alloc+0x5b/0x310 [ 1344.865927] create_object.isra.0+0x3a/0xa20 [ 1344.866639] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1344.867478] kmem_cache_alloc+0x159/0x310 [ 1344.868162] __pmd_alloc+0x94/0x5e0 [ 1344.868760] copy_page_range+0x2bd8/0x3810 [ 1344.869461] ? perf_trace_lock+0xac/0x490 [ 1344.870131] ? lock_chain_count+0x20/0x20 [ 1344.870860] ? up_write+0x191/0x550 [ 1344.871465] ? vm_iomap_memory+0x190/0x190 [ 1344.872151] ? downgrade_write+0x3a0/0x3a0 [ 1344.872842] ? anon_vma_interval_tree_insert+0x277/0x450 [ 1344.873720] ? __vma_link_rb+0x540/0x700 [ 1344.874393] copy_process+0x759b/0x7800 [ 1344.875040] ? __lockdep_reset_lock+0x180/0x180 [ 1344.875841] ? __cleanup_sighand+0xb0/0xb0 [ 1344.876546] ? _copy_from_user+0xfb/0x1b0 [ 1344.877227] kernel_clone+0xe7/0x980 [ 1344.877827] ? __lockdep_reset_lock+0x180/0x180 [ 1344.878579] ? create_io_thread+0xf0/0xf0 [ 1344.879269] ? ksys_write+0x21a/0x260 [ 1344.879898] ? lock_downgrade+0x6d0/0x6d0 [ 1344.880574] __do_sys_clone3+0x1e5/0x320 [ 1344.881231] ? __do_sys_clone+0x110/0x110 [ 1344.881929] ? rcu_read_lock_any_held+0x75/0xa0 [ 1344.882674] ? vfs_write+0x354/0xa70 [ 1344.883278] ? fput_many+0x2f/0x1a0 [ 1344.883878] ? ksys_write+0x1a9/0x260 [ 1344.884495] ? __ia32_sys_read+0xb0/0xb0 [ 1344.885157] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1344.886002] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1344.886841] do_syscall_64+0x33/0x40 [ 1344.887453] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1344.888272] RIP: 0033:0x7fb5f935cb19 [ 1344.888872] 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 [ 1344.891794] RSP: 002b:00007fb5f68d2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1344.893019] RAX: ffffffffffffffda RBX: 00007fb5f946ff60 RCX: 00007fb5f935cb19 [ 1344.894163] RDX: 0000000000000000 RSI: 000000000000004d RDI: 0000000020000140 [ 1344.895304] RBP: 00007fb5f68d21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1344.896459] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1344.897602] R13: 00007ffe22910b8f R14: 00007fb5f68d2300 R15: 0000000000022000 15:08:42 executing program 7: clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x4d) (fail_nth: 45) 15:08:42 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x300}], 0x1) 15:08:42 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x5418, &(0x7f0000000000)) 15:08:42 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x5427, &(0x7f0000000000)) 15:08:42 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x703c00, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/bus/input/handlers\x00', 0x0, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) sendto$unix(r2, &(0x7f00000001c0)="90442ea80e8598b4fcaf106ddf63590027c48cd2c91fa427d3976cdf46b0650ffb9bb534a5ee392b6b5f596d0f2a60d14482985baf22b3cf31a3f93c12ef6ffbd2f6666b8b71589d3f74ec81eefb187a91f70d961c80e62c4c34daedd7bb3d64b941e5a9476fdd4e3d6d068959a78bfc7fc2fb798cf250d281c5c18dc2c4f4c7b6c177b5f181", 0x86, 0x4080, &(0x7f0000000280)=@file={0x1, './file0\x00'}, 0x6e) r3 = pidfd_getfd(r2, r1, 0x0) io_uring_setup(0x2992, &(0x7f0000000140)={0x0, 0xba86, 0x30, 0x1, 0x2b3, 0x0, r3}) 15:08:42 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x3) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) 15:08:42 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) (fail_nth: 21) 15:08:42 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000237}, 0x8010}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)=ANY=[@ANYBLOB="02000000fffffdfd00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000007000000000000"]) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) creat(&(0x7f0000000040)='./file0\x00', 0x0) pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="fe", 0x1, 0x0) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r4, 0x8008f511, &(0x7f0000000240)) copy_file_range(0xffffffffffffffff, 0x0, r0, &(0x7f0000000080)=0x6f, 0x0, 0x0) r5 = signalfd4(0xffffffffffffffff, &(0x7f0000000000)={[0x3f]}, 0xfffffffffffffd81, 0x0) ioctl$EXT4_IOC_CLEAR_ES_CACHE(r3, 0x6628) r6 = signalfd(r3, &(0x7f0000000140)={[0x20]}, 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@private0, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private0}, 0x0, @in6=@mcast1}}, &(0x7f0000000380)=0xe8) clone3(&(0x7f0000000a00)={0x40042000, &(0x7f0000000800), &(0x7f0000000840), &(0x7f0000000880)=0x0, {0x3c}, &(0x7f00000008c0)=""/112, 0x70, &(0x7f0000000940)=""/99, &(0x7f00000009c0)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0], 0x8, {r3}}, 0x58) recvmmsg$unix(r1, &(0x7f0000002540)=[{{&(0x7f0000000700), 0x6e, &(0x7f0000001f80)=[{&(0x7f0000000a80)=""/250, 0xfa}, {&(0x7f0000000b80)=""/190, 0xbe}, {&(0x7f0000000c40)=""/112, 0x70}, {&(0x7f0000000cc0)=""/190, 0xbe}, {&(0x7f0000000d80)=""/4096, 0x1000}, {&(0x7f0000001e00)=""/45, 0x2d}, {&(0x7f0000001e40)=""/223, 0xdf}, {&(0x7f0000001f40)=""/45, 0x2d}], 0x8, &(0x7f0000002000)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0xa0}}, {{&(0x7f00000020c0), 0x6e, &(0x7f0000002440)=[{&(0x7f0000002140)=""/104, 0x68}, {&(0x7f00000021c0)=""/123, 0x7b}, {&(0x7f0000002240)=""/33, 0x21}, {&(0x7f0000002280)=""/165, 0xa5}, {&(0x7f0000002340)=""/30, 0x1e}, {&(0x7f0000002380)=""/176, 0xb0}], 0x6, &(0x7f00000024c0)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}], 0x48}}], 0x2, 0x10020, 0x0) stat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r6, &(0x7f00000007c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000780)={&(0x7f00000003c0)={0x2e4, 0x13, 0x20, 0x70bd2c, 0x25dfdbff, {0x14}, [@typed={0x8, 0x61, 0x0, 0x0, @uid=r10}, @nested={0xf7, 0x7b, 0x0, 0x1, [@typed={0x8, 0x29, 0x0, 0x0, @u32}, @typed={0x8, 0x13, 0x0, 0x0, @ipv4=@local}, @typed={0x14, 0x22, 0x0, 0x0, @ipv6=@ipv4={'\x00', '\xff\xff', @loopback}}, @typed={0x8, 0x64, 0x0, 0x0, @fd=r2}, @typed={0x8, 0x21, 0x0, 0x0, @uid=r7}, @generic="251692de6b298a76443808b7e190f3b7582787c3b692cc46d2e404ef4d17f2191c205b7be4fda816e4d3a77b795893ab4675ba2447ce20ab9c52c97a649d5c837a9b5cb2d835bee5802c8c9e00fe35c4d81d8cdad1e0ba45fa7ba216d8625579fb27f8cdc590248b66ea095c7719db489e5c55e95f92325e0150e161199618b4adcf9cc289346c266b6fee36d5d759f1aa7c443cae89dd67f39adfc305a87a56aaee02ab4905d6ad2f34feb83784a254b0feb5", @typed={0xc, 0x13, 0x0, 0x0, @u64=0x4}]}, @typed={0x8, 0x55, 0x0, 0x0, @pid=r8}, @generic="5cb976e7373c92964597b2ef7336cc75a0fc9a7b945d7d595a3aa86757041c95bc7fad660afbf49d90279c8423917daf4cb6d9efd6162bb4f9fc6b56b2", @typed={0x8, 0x20, 0x0, 0x0, @uid=r9}, @generic="4a07099d3b20fa51add70ee76be5467c10d3487e55e8ff33d5c774ef9af92dc1bb718c4171fb70a9dbfd35a089c047907800c4c12e11245368b434f3c39eae376683ca5e50453637f72e3f9036b68d8c0c377a29e0f0b9d1576eb7d3f7d3c3d12df81f7c7f409ab6f7ba6287bada147550843017ac4b5123bbd5f77bbe3b42996754304c11ef386a7aade43972904684f7aa72dabb227305685f824ad342", @generic="05ab66742fd524ee50f2503a5eaaac878861baa0fdbf2e75a5ff2e6554873b775cc8f9804ff42a084f7e6ad1f6e6f90dc6bb7eaa3b9bc1fe70b9ca655942369a77225f0c7e5e725b7c82272b90f28778b47e1e4fd8c070fe2dfd2ede56bbf5873759a28738cf0b9231f5a89a57db05579396ddde4d024bad6170520a3a6c64025a582e617e7e989237ff428d96d418233090264233d356f8aeac929b0369f732392cfd3821c75d48e1a4e572dda91573d96d3bc1370555ae13e0267882e69d286169f956146143b8cb7be53f9e725cf6eface1c2c5855c916ee6f3b239e0e352a70274"]}, 0x2e4}, 0x1, 0x0, 0x0, 0x4000000}, 0x802) fcntl$F_SET_FILE_RW_HINT(r5, 0x40e, &(0x7f0000000200)=0x3) [ 1358.693273] FAULT_INJECTION: forcing a failure. [ 1358.693273] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1358.694464] CPU: 0 PID: 8962 Comm: syz-executor.7 Not tainted 5.10.213 #1 [ 1358.695005] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1358.695836] Call Trace: [ 1358.696057] dump_stack+0x107/0x167 [ 1358.696424] should_fail.cold+0x5/0xa [ 1358.696726] __alloc_pages_nodemask+0x182/0x600 [ 1358.697198] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 1358.697699] ? find_held_lock+0x2c/0x110 [ 1358.698113] ? __pmd_alloc+0x2db/0x5e0 [ 1358.698412] ? lock_downgrade+0x6d0/0x6d0 [ 1358.698830] ? do_raw_spin_lock+0x121/0x260 [ 1358.699196] alloc_pages_current+0x187/0x280 [ 1358.699654] pte_alloc_one+0x16/0x1a0 [ 1358.699948] __pte_alloc+0x1d/0x330 [ 1358.700317] copy_page_range+0x1b62/0x3810 [ 1358.700641] ? perf_trace_lock+0xac/0x490 [ 1358.701058] ? lock_chain_count+0x20/0x20 [ 1358.701403] ? up_write+0x191/0x550 [ 1358.701763] ? vm_iomap_memory+0x190/0x190 [ 1358.702086] ? downgrade_write+0x3a0/0x3a0 [ 1358.702510] ? anon_vma_interval_tree_insert+0x277/0x450 [ 1358.702958] ? __vma_link_rb+0x540/0x700 [ 1358.703370] copy_process+0x759b/0x7800 [ 1358.703688] ? __lockdep_reset_lock+0x180/0x180 [ 1358.704173] ? __cleanup_sighand+0xb0/0xb0 [ 1358.704547] ? _copy_from_user+0xfb/0x1b0 [ 1358.704974] kernel_clone+0xe7/0x980 [ 1358.705266] ? __lockdep_reset_lock+0x180/0x180 [ 1358.705732] ? create_io_thread+0xf0/0xf0 [ 1358.706090] ? ksys_write+0x21a/0x260 [ 1358.706475] ? lock_downgrade+0x6d0/0x6d0 [ 1358.706811] __do_sys_clone3+0x1e5/0x320 [ 1358.707215] ? __do_sys_clone+0x110/0x110 [ 1358.707581] ? rcu_read_lock_any_held+0x75/0xa0 [ 1358.708060] ? vfs_write+0x354/0xa70 [ 1358.708435] ? fput_many+0x2f/0x1a0 [ 1358.708799] ? ksys_write+0x1a9/0x260 [ 1358.709124] ? __ia32_sys_read+0xb0/0xb0 [ 1358.709532] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1358.710059] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1358.710498] do_syscall_64+0x33/0x40 [ 1358.710875] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1358.711268] RIP: 0033:0x7fb5f935cb19 [ 1358.711654] 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 [ 1358.713469] RSP: 002b:00007fb5f68d2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1358.714223] RAX: ffffffffffffffda RBX: 00007fb5f946ff60 RCX: 00007fb5f935cb19 [ 1358.714932] RDX: 0000000000000000 RSI: 000000000000004d RDI: 0000000020000140 [ 1358.715680] RBP: 00007fb5f68d21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1358.716385] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1358.717092] R13: 00007ffe22910b8f R14: 00007fb5f68d2300 R15: 0000000000022000 15:08:42 executing program 7: clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x4d) (fail_nth: 46) [ 1358.740508] FAULT_INJECTION: forcing a failure. [ 1358.740508] name failslab, interval 1, probability 0, space 0, times 0 [ 1358.742412] CPU: 1 PID: 8968 Comm: syz-executor.4 Not tainted 5.10.213 #1 [ 1358.743492] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1358.744972] Call Trace: [ 1358.745465] dump_stack+0x107/0x167 [ 1358.746083] should_fail.cold+0x5/0xa [ 1358.746822] ? getname_flags.part.0+0x50/0x4f0 [ 1358.747550] should_failslab+0x5/0x20 [ 1358.748295] kmem_cache_alloc+0x5b/0x310 [ 1358.748931] getname_flags.part.0+0x50/0x4f0 [ 1358.749770] getname+0x8e/0xd0 [ 1358.750255] do_sys_openat2+0xf9/0x420 [ 1358.750985] ? build_open_flags+0x6f0/0x6f0 [ 1358.751670] ? rcu_read_lock_any_held+0x75/0xa0 [ 1358.752529] __x64_sys_openat+0x13f/0x1f0 [ 1358.753178] ? __ia32_sys_open+0x1c0/0x1c0 [ 1358.753875] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1358.754797] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1358.755552] do_syscall_64+0x33/0x40 [ 1358.756197] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1358.757114] RIP: 0033:0x7f63daed3a04 [ 1358.757677] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1358.760317] RSP: 002b:00007f63d8495ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1358.761389] RAX: ffffffffffffffda RBX: 00007f63daf6a970 RCX: 00007f63daed3a04 [ 1358.762389] RDX: 0000000000000002 RSI: 00007f63d8496000 RDI: 00000000ffffff9c [ 1358.763390] RBP: 00007f63d8496000 R08: 0000000000000000 R09: ffffffffffffffff [ 1358.764404] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 15:08:42 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x30a}], 0x1) [ 1358.765419] R13: 0000000000000004 R14: 00000000200004a0 R15: 0000000000000004 [ 1358.787622] FAULT_INJECTION: forcing a failure. [ 1358.787622] name failslab, interval 1, probability 0, space 0, times 0 [ 1358.789204] CPU: 1 PID: 8975 Comm: syz-executor.7 Not tainted 5.10.213 #1 [ 1358.790249] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1358.791439] Call Trace: [ 1358.791820] dump_stack+0x107/0x167 [ 1358.792386] should_fail.cold+0x5/0xa [ 1358.792995] ? create_object.isra.0+0x3a/0xa20 [ 1358.793632] should_failslab+0x5/0x20 [ 1358.794255] kmem_cache_alloc+0x5b/0x310 [ 1358.794891] create_object.isra.0+0x3a/0xa20 [ 1358.795502] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1358.796217] kmem_cache_alloc+0x159/0x310 [ 1358.796799] vm_area_dup+0x78/0x290 [ 1358.797312] ? _cond_resched+0x12/0x80 [ 1358.797852] ? copy_page_range+0x24e9/0x3810 [ 1358.798501] ? vm_area_alloc+0x110/0x110 [ 1358.799069] ? up_write+0x191/0x550 [ 1358.799574] ? vm_iomap_memory+0x190/0x190 [ 1358.800199] ? downgrade_write+0x3a0/0x3a0 [ 1358.800786] ? anon_vma_interval_tree_insert+0x277/0x450 [ 1358.801533] ? __vma_link_rb+0x540/0x700 [ 1358.802101] copy_process+0x291b/0x7800 [ 1358.802653] ? __lockdep_reset_lock+0x180/0x180 [ 1358.803328] ? __cleanup_sighand+0xb0/0xb0 [ 1358.803938] ? _copy_from_user+0xfb/0x1b0 [ 1358.804519] kernel_clone+0xe7/0x980 [ 1358.805037] ? __lockdep_reset_lock+0x180/0x180 [ 1358.805677] ? create_io_thread+0xf0/0xf0 [ 1358.806354] ? ksys_write+0x21a/0x260 [ 1358.806917] ? lock_downgrade+0x6d0/0x6d0 [ 1358.807500] __do_sys_clone3+0x1e5/0x320 [ 1358.808065] ? __do_sys_clone+0x110/0x110 [ 1358.808669] ? rcu_read_lock_any_held+0x75/0xa0 [ 1358.809323] ? vfs_write+0x354/0xa70 [ 1358.809841] ? fput_many+0x2f/0x1a0 [ 1358.810510] ? ksys_write+0x1a9/0x260 [ 1358.811156] ? __ia32_sys_read+0xb0/0xb0 [ 1358.811745] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1358.812543] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1358.813392] do_syscall_64+0x33/0x40 [ 1358.813950] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1358.814708] RIP: 0033:0x7fb5f935cb19 [ 1358.815226] 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 [ 1358.818164] RSP: 002b:00007fb5f68d2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1358.819274] RAX: ffffffffffffffda RBX: 00007fb5f946ff60 RCX: 00007fb5f935cb19 [ 1358.820266] RDX: 0000000000000000 RSI: 000000000000004d RDI: 0000000020000140 [ 1358.821429] RBP: 00007fb5f68d21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1358.822474] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1358.823599] R13: 00007ffe22910b8f R14: 00007fb5f68d2300 R15: 0000000000022000 15:08:42 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0xffff, 0x1fd, 0x57, 0x3, 0x15, "8d18ed6ff6df1336"}) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x9) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000000)=0x8d) r2 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TCSETSW2(r2, 0x402c542c, &(0x7f0000000040)={0x9157, 0x563, 0x0, 0x10000, 0xee, "26247d883515b1bd9c6043c274f786f535db9c", 0xfffffff8, 0x7}) ioctl$TIOCNXCL(r1, 0x540d) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, 0x18, 0x109, 0x0, 0x0, {0xa, 0xc6}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_SEND={0x1a, 0x3, 0x0, r3, 0x0, &(0x7f0000000080)="0b8058103d450c6e3566a26dd9f81d8858a28aa187b7ded6e4c396868dc7dac5c9463ef6c3efee9b4a68fa076df1b3fec2d75853bfcdc82569776c122630134073d3a6ce40504ec34fe15963744e9b51cf29a9c348e11e4d", 0x58, 0x4000}, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) ioctl$KDENABIO(r2, 0x4b36) 15:08:42 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x541b, &(0x7f0000000000)) 15:08:42 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x5428, &(0x7f0000000000)) 15:08:42 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000000)=0xffffffffffffffff) 15:08:56 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000003c0)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="00301d331146edbc6159e3bcb65c407dbf635f15e513d99cc4cebddc4ae36e0237fd847093d25bba2ff12186840838529fb7e38f4f5c64168b6216bb46ac000000000000"]) 15:08:56 executing program 7: clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x4d) (fail_nth: 47) 15:08:56 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x30b}], 0x1) 15:08:56 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x5429, &(0x7f0000000000)) 15:08:56 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x541d, &(0x7f0000000000)) 15:08:56 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) (fail_nth: 22) 15:08:56 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, @out_args}, './file0\x00'}) ioctl$KIOCSOUND(r1, 0x4b2f, 0x6) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f6, 0xff01, 0x8, 0x0, "8d18ed6f23fa1336"}) lsetxattr$trusted_overlay_redirect(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x8, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r2, 0x541c, &(0x7f0000000000)) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000000140)) syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) 15:08:56 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) [ 1372.313727] FAULT_INJECTION: forcing a failure. [ 1372.313727] name failslab, interval 1, probability 0, space 0, times 0 [ 1372.314836] CPU: 0 PID: 9017 Comm: syz-executor.4 Not tainted 5.10.213 #1 [ 1372.315588] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1372.316374] Call Trace: [ 1372.316635] dump_stack+0x107/0x167 [ 1372.316987] should_fail.cold+0x5/0xa [ 1372.317352] ? create_object.isra.0+0x3a/0xa20 [ 1372.317789] should_failslab+0x5/0x20 [ 1372.318159] kmem_cache_alloc+0x5b/0x310 [ 1372.318553] ? __generic_file_write_iter+0x1a4/0x5d0 [ 1372.319049] create_object.isra.0+0x3a/0xa20 [ 1372.319463] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1372.319939] kmem_cache_alloc+0x159/0x310 [ 1372.320359] getname_flags.part.0+0x50/0x4f0 [ 1372.320780] getname+0x8e/0xd0 [ 1372.321100] do_sys_openat2+0xf9/0x420 [ 1372.321463] ? build_open_flags+0x6f0/0x6f0 [ 1372.321904] ? rcu_read_lock_any_held+0x75/0xa0 [ 1372.322362] __x64_sys_openat+0x13f/0x1f0 [ 1372.322776] ? __ia32_sys_open+0x1c0/0x1c0 [ 1372.323192] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1372.323704] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1372.324201] do_syscall_64+0x33/0x40 [ 1372.324570] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1372.325045] RIP: 0033:0x7f63daed3a04 [ 1372.325411] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1372.327145] RSP: 002b:00007f63d8495ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1372.327920] RAX: ffffffffffffffda RBX: 00007f63daf6a970 RCX: 00007f63daed3a04 [ 1372.328634] RDX: 0000000000000002 RSI: 00007f63d8496000 RDI: 00000000ffffff9c [ 1372.329330] RBP: 00007f63d8496000 R08: 0000000000000000 R09: ffffffffffffffff [ 1372.330029] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1372.330720] R13: 0000000000000004 R14: 00000000200004a0 R15: 0000000000000004 [ 1372.336803] EXT4-fs (loop3): Can't read superblock on 2nd try [ 1372.337101] FAULT_INJECTION: forcing a failure. [ 1372.337101] name failslab, interval 1, probability 0, space 0, times 0 [ 1372.338475] CPU: 0 PID: 9016 Comm: syz-executor.7 Not tainted 5.10.213 #1 [ 1372.339146] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1372.339965] Call Trace: [ 1372.340238] dump_stack+0x107/0x167 [ 1372.340607] should_fail.cold+0x5/0xa [ 1372.340992] ? vm_area_dup+0x78/0x290 [ 1372.341378] should_failslab+0x5/0x20 [ 1372.341758] kmem_cache_alloc+0x5b/0x310 [ 1372.342171] vm_area_dup+0x78/0x290 [ 1372.342548] ? copy_page_range+0x24e9/0x3810 [ 1372.343025] ? vm_area_alloc+0x110/0x110 [ 1372.343434] ? vm_iomap_memory+0x190/0x190 [ 1372.343868] ? __vma_link_rb+0x540/0x700 [ 1372.344266] copy_process+0x291b/0x7800 [ 1372.344636] ? __lockdep_reset_lock+0x180/0x180 [ 1372.345122] ? __cleanup_sighand+0xb0/0xb0 [ 1372.345545] ? _copy_from_user+0xfb/0x1b0 [ 1372.345971] kernel_clone+0xe7/0x980 [ 1372.346330] ? __lockdep_reset_lock+0x180/0x180 [ 1372.346795] ? create_io_thread+0xf0/0xf0 [ 1372.347205] ? ksys_write+0x21a/0x260 [ 1372.347588] ? lock_downgrade+0x6d0/0x6d0 [ 1372.347987] __do_sys_clone3+0x1e5/0x320 [ 1372.348359] ? __do_sys_clone+0x110/0x110 [ 1372.348763] ? rcu_read_lock_any_held+0x75/0xa0 [ 1372.349184] ? vfs_write+0x354/0xa70 [ 1372.349545] ? fput_many+0x2f/0x1a0 [ 1372.349890] ? ksys_write+0x1a9/0x260 [ 1372.350247] ? __ia32_sys_read+0xb0/0xb0 [ 1372.350638] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1372.351159] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1372.351645] do_syscall_64+0x33/0x40 [ 1372.352029] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1372.352512] RIP: 0033:0x7fb5f935cb19 [ 1372.352891] 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 [ 1372.354582] RSP: 002b:00007fb5f68d2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1372.355318] RAX: ffffffffffffffda RBX: 00007fb5f946ff60 RCX: 00007fb5f935cb19 [ 1372.356178] RDX: 0000000000000000 RSI: 000000000000004d RDI: 0000000020000140 [ 1372.356881] RBP: 00007fb5f68d21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1372.357575] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1372.358269] R13: 00007ffe22910b8f R14: 00007fb5f68d2300 R15: 0000000000022000 [ 1372.372241] EXT4-fs (loop3): Can't read superblock on 2nd try 15:08:56 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x541e, &(0x7f0000000000)) 15:08:56 executing program 7: clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x4d) (fail_nth: 48) 15:08:56 executing program 3: openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000000000), 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f00000002c0)=0x5, 0x4) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000000300)=ANY=[], 0x110) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000180)=ANY=[@ANYBLOB="02000000000000000000857e000000000400000000000000", @ANYRES32, @ANYBLOB="000000000200"/28, @ANYRES32=r2, @ANYBLOB="000000000f0200"/28, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\b\x00'/28, @ANYRES32=r0, @ANYBLOB="6718eb9a617774c100"/25]) socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) syz_open_dev$rtc(&(0x7f0000000080), 0x0, 0x101001) ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) unshare(0x58040280) 15:08:56 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) (fail_nth: 23) 15:08:56 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x5437, &(0x7f0000000000)) 15:08:56 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x315}], 0x1) 15:08:56 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r1, 0x541c, &(0x7f0000000000)) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x1a) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) 15:08:56 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000080)={0x9b6, 0x1f9, 0x0, 0x8, 0x4, "c6fd22585fe13cf1"}) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r2, 0x541c, &(0x7f0000000000)) ioctl$TIOCSERGETLSR(r2, 0x5459, &(0x7f0000000000)) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) 15:08:56 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x541e, &(0x7f0000000000)) [ 1372.535957] FAULT_INJECTION: forcing a failure. [ 1372.535957] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1372.537185] CPU: 0 PID: 9030 Comm: syz-executor.4 Not tainted 5.10.213 #1 [ 1372.537974] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1372.538746] Call Trace: [ 1372.539024] dump_stack+0x107/0x167 [ 1372.539377] should_fail.cold+0x5/0xa [ 1372.539778] strncpy_from_user+0x34/0x470 [ 1372.540215] getname_flags.part.0+0x95/0x4f0 [ 1372.540656] getname+0x8e/0xd0 [ 1372.540978] do_sys_openat2+0xf9/0x420 [ 1372.541369] ? build_open_flags+0x6f0/0x6f0 [ 1372.541790] ? rcu_read_lock_any_held+0x75/0xa0 [ 1372.542250] __x64_sys_openat+0x13f/0x1f0 [ 1372.542639] ? __ia32_sys_open+0x1c0/0x1c0 [ 1372.543070] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1372.543581] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1372.544112] do_syscall_64+0x33/0x40 [ 1372.544468] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1372.544975] RIP: 0033:0x7f63daed3a04 [ 1372.545324] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1372.547114] RSP: 002b:00007f63d8495ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1372.547859] RAX: ffffffffffffffda RBX: 00007f63daf6a970 RCX: 00007f63daed3a04 [ 1372.548561] RDX: 0000000000000002 RSI: 00007f63d8496000 RDI: 00000000ffffff9c [ 1372.549261] RBP: 00007f63d8496000 R08: 0000000000000000 R09: ffffffffffffffff [ 1372.549961] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1372.550669] R13: 0000000000000004 R14: 00000000200004a0 R15: 0000000000000004 [ 1372.555936] FAULT_INJECTION: forcing a failure. [ 1372.555936] name failslab, interval 1, probability 0, space 0, times 0 [ 1372.557132] CPU: 0 PID: 9031 Comm: syz-executor.7 Not tainted 5.10.213 #1 [ 1372.557870] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1372.558689] Call Trace: [ 1372.558961] dump_stack+0x107/0x167 [ 1372.559314] should_fail.cold+0x5/0xa [ 1372.559678] ? create_object.isra.0+0x3a/0xa20 [ 1372.560147] should_failslab+0x5/0x20 [ 1372.560533] kmem_cache_alloc+0x5b/0x310 [ 1372.560955] create_object.isra.0+0x3a/0xa20 [ 1372.561403] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1372.561918] kmem_cache_alloc+0x159/0x310 [ 1372.562349] vm_area_dup+0x78/0x290 [ 1372.562729] ? copy_page_range+0x24e9/0x3810 [ 1372.563187] ? vm_area_alloc+0x110/0x110 [ 1372.563608] ? vm_iomap_memory+0x190/0x190 [ 1372.564040] ? __vma_link_rb+0x540/0x700 [ 1372.564456] copy_process+0x291b/0x7800 [ 1372.564845] ? __lockdep_reset_lock+0x180/0x180 [ 1372.565347] ? __cleanup_sighand+0xb0/0xb0 [ 1372.565764] ? _copy_from_user+0xfb/0x1b0 [ 1372.566194] kernel_clone+0xe7/0x980 [ 1372.566572] ? __lockdep_reset_lock+0x180/0x180 [ 1372.567041] ? create_io_thread+0xf0/0xf0 [ 1372.567480] ? ksys_write+0x21a/0x260 [ 1372.567886] ? lock_downgrade+0x6d0/0x6d0 [ 1372.568314] __do_sys_clone3+0x1e5/0x320 [ 1372.568728] ? __do_sys_clone+0x110/0x110 [ 1372.569171] ? rcu_read_lock_any_held+0x75/0xa0 [ 1372.569633] ? vfs_write+0x354/0xa70 [ 1372.570000] ? fput_many+0x2f/0x1a0 [ 1372.570374] ? ksys_write+0x1a9/0x260 [ 1372.570747] ? __ia32_sys_read+0xb0/0xb0 [ 1372.571167] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1372.571677] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1372.572197] do_syscall_64+0x33/0x40 [ 1372.572521] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1372.573010] RIP: 0033:0x7fb5f935cb19 [ 1372.573354] 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 [ 1372.575151] RSP: 002b:00007fb5f68d2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1372.575871] RAX: ffffffffffffffda RBX: 00007fb5f946ff60 RCX: 00007fb5f935cb19 [ 1372.576434] RDX: 0000000000000000 RSI: 000000000000004d RDI: 0000000020000140 [ 1372.577009] RBP: 00007fb5f68d21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1372.577573] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1372.578129] R13: 00007ffe22910b8f R14: 00007fb5f68d2300 R15: 0000000000022000 15:09:09 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) (fail_nth: 24) 15:09:09 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x318}], 0x1) 15:09:09 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x5421, &(0x7f0000000000)) 15:09:09 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r1, 0x541c, &(0x7f0000000000)) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000700)={0x3, 0x1f9, 0x800, 0x8, 0x0, "0100000000000700"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) 15:09:09 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x5441, &(0x7f0000000000)) 15:09:09 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) ioctl$RTC_WKALM_SET(r1, 0x4028700f, &(0x7f0000000200)={0x0, 0x0, {0x13, 0x35, 0x10, 0x6, 0x8, 0xa, 0x5, 0x149, 0xffffffffffffffff}}) fsync(0xffffffffffffffff) ioctl$RTC_ALM_SET(r1, 0x40247007, &(0x7f00000000c0)={0x2d, 0x19, 0xc, 0x1d, 0xb, 0x2, 0x0, 0x12e, 0xffffffffffffffff}) r2 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_ALM_SET(r1, 0x40247007, &(0x7f0000000000)={0xe, 0x0, 0x11, 0x0, 0x4, 0x0, 0x4, 0x0, 0xffffffffffffffff}) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000100)={{0x1, 0x1, 0x18, r2, {0x4}}, '\x00'}) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') readv(r3, &(0x7f0000001640)=[{&(0x7f00000014c0)=""/73, 0x49}], 0x1) r4 = fcntl$dupfd(r0, 0x203, r3) ioctl$RTC_ALM_SET(r4, 0x40247007, &(0x7f0000000080)={0xa, 0x27, 0x6, 0xe, 0x1, 0xfffffffa, 0x0, 0x136}) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) 15:09:09 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) 15:09:09 executing program 7: clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x4d) (fail_nth: 49) [ 1386.110658] FAULT_INJECTION: forcing a failure. [ 1386.110658] name failslab, interval 1, probability 0, space 0, times 0 [ 1386.110730] FAULT_INJECTION: forcing a failure. [ 1386.110730] name failslab, interval 1, probability 0, space 0, times 0 [ 1386.112770] CPU: 1 PID: 9071 Comm: syz-executor.7 Not tainted 5.10.213 #1 [ 1386.115721] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1386.117185] Call Trace: [ 1386.117628] dump_stack+0x107/0x167 [ 1386.118227] should_fail.cold+0x5/0xa [ 1386.118879] ? vm_area_dup+0x78/0x290 [ 1386.119522] should_failslab+0x5/0x20 [ 1386.120189] kmem_cache_alloc+0x5b/0x310 [ 1386.120861] vm_area_dup+0x78/0x290 [ 1386.121469] ? avc_has_perm_noaudit+0x1c9/0x3e0 [ 1386.122231] ? lock_downgrade+0x6d0/0x6d0 [ 1386.122902] ? perf_trace_lock+0xac/0x490 [ 1386.123568] ? copy_page_range+0x24e9/0x3810 [ 1386.124296] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1386.125151] ? __lockdep_reset_lock+0x180/0x180 [ 1386.125916] ? avc_has_perm_noaudit+0x1f7/0x3e0 [ 1386.126673] ? avc_has_extended_perms+0xf40/0xf40 [ 1386.127497] ? copy_process+0x2b60/0x7800 [ 1386.128239] ? vm_area_alloc+0x110/0x110 [ 1386.128883] ? selinux_vm_enough_memory+0x114/0x180 [ 1386.129699] ? selinux_sb_statfs+0x250/0x250 [ 1386.130371] ? up_write+0x191/0x550 [ 1386.130969] ? percpu_counter_add_batch+0x8b/0x140 [ 1386.131773] ? __vm_enough_memory+0x184/0x360 [ 1386.132515] ? security_vm_enough_memory_mm+0x8b/0xc0 [ 1386.133311] copy_process+0x291b/0x7800 [ 1386.134006] ? __cleanup_sighand+0xb0/0xb0 [ 1386.134718] ? _copy_from_user+0xfb/0x1b0 [ 1386.135422] kernel_clone+0xe7/0x980 [ 1386.136046] ? __lockdep_reset_lock+0x180/0x180 [ 1386.136803] ? create_io_thread+0xf0/0xf0 [ 1386.137524] ? ksys_write+0x21a/0x260 [ 1386.138146] ? lock_downgrade+0x6d0/0x6d0 [ 1386.138836] __do_sys_clone3+0x1e5/0x320 [ 1386.139496] ? __do_sys_clone+0x110/0x110 [ 1386.140222] ? rcu_read_lock_any_held+0x75/0xa0 [ 1386.140974] ? vfs_write+0x354/0xa70 [ 1386.141634] ? fput_many+0x2f/0x1a0 [ 1386.142257] ? ksys_write+0x1a9/0x260 [ 1386.142884] ? __ia32_sys_read+0xb0/0xb0 [ 1386.143549] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1386.144419] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1386.145294] do_syscall_64+0x33/0x40 [ 1386.145902] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1386.146747] RIP: 0033:0x7fb5f935cb19 [ 1386.147385] 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 [ 1386.150379] RSP: 002b:00007fb5f68d2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1386.151627] RAX: ffffffffffffffda RBX: 00007fb5f946ff60 RCX: 00007fb5f935cb19 [ 1386.152831] RDX: 0000000000000000 RSI: 000000000000004d RDI: 0000000020000140 [ 1386.153992] RBP: 00007fb5f68d21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1386.155155] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1386.156334] R13: 00007ffe22910b8f R14: 00007fb5f68d2300 R15: 0000000000022000 [ 1386.157544] CPU: 0 PID: 9072 Comm: syz-executor.4 Not tainted 5.10.213 #1 [ 1386.158635] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1386.160080] Call Trace: [ 1386.160533] dump_stack+0x107/0x167 [ 1386.161134] should_fail.cold+0x5/0xa [ 1386.161761] ? __alloc_file+0x21/0x320 [ 1386.162390] should_failslab+0x5/0x20 [ 1386.162974] kmem_cache_alloc+0x5b/0x310 [ 1386.163637] ? __lock_acquire+0xbb1/0x5b00 [ 1386.164344] __alloc_file+0x21/0x320 [ 1386.164956] alloc_empty_file+0x6d/0x170 [ 1386.165602] path_openat+0xe3/0x26e0 [ 1386.166205] ? path_lookupat+0x860/0x860 [ 1386.166827] ? perf_trace_lock+0xac/0x490 [ 1386.167487] ? SOFTIRQ_verbose+0x10/0x10 [ 1386.168129] ? find_held_lock+0x2c/0x110 [ 1386.168783] ? __lockdep_reset_lock+0x180/0x180 [ 1386.169525] do_filp_open+0x190/0x3e0 [ 1386.170125] ? may_open_dev+0xf0/0xf0 [ 1386.170751] ? __alloc_fd+0x2b8/0x630 [ 1386.171361] ? lock_downgrade+0x6d0/0x6d0 [ 1386.172045] ? do_raw_spin_lock+0x121/0x260 [ 1386.172741] ? rwlock_bug.part.0+0x90/0x90 [ 1386.173444] ? _raw_spin_unlock+0x1a/0x30 [ 1386.174114] ? __alloc_fd+0x2b8/0x630 [ 1386.174748] do_sys_openat2+0x171/0x420 [ 1386.175398] ? build_open_flags+0x6f0/0x6f0 [ 1386.176123] ? rcu_read_lock_any_held+0x75/0xa0 [ 1386.176885] __x64_sys_openat+0x13f/0x1f0 [ 1386.177563] ? __ia32_sys_open+0x1c0/0x1c0 [ 1386.178475] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1386.179316] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1386.180169] do_syscall_64+0x33/0x40 [ 1386.180773] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1386.181544] RIP: 0033:0x7f63daed3a04 [ 1386.182117] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1386.185030] RSP: 002b:00007f63d8495ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1386.186307] RAX: ffffffffffffffda RBX: 00007f63daf6a970 RCX: 00007f63daed3a04 [ 1386.187366] RDX: 0000000000000002 RSI: 00007f63d8496000 RDI: 00000000ffffff9c [ 1386.188473] RBP: 00007f63d8496000 R08: 0000000000000000 R09: ffffffffffffffff [ 1386.189596] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1386.190727] R13: 0000000000000004 R14: 00000000200004a0 R15: 0000000000000004 15:09:10 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x5450, &(0x7f0000000000)) 15:09:10 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) (fail_nth: 25) 15:09:10 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x5422, &(0x7f0000000000)) 15:09:10 executing program 7: clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x4d) (fail_nth: 50) 15:09:10 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x321}], 0x1) 15:09:10 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, 0x18, 0x109, 0x0, 0x0, {0xa, 0xc6}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000080)={{0x1, 0x1, 0x18, r2, {0x0, 0x1ff}}, './file0\x00'}) write$binfmt_script(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="6289"], 0x1020) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r0, 0x0) 15:09:10 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f0000000000)) 15:09:10 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000000)={0x2, {0x2, 0x3, 0x4d, 0x0, 0xed, 0x3}}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, 0x0) bind$bt_hci(r1, &(0x7f0000000040)={0x1f, 0x2, 0x3}, 0x6) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, 0x18, 0x109, 0x0, 0x0, {0xa, 0xc6}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r2, 0xd000943e, &(0x7f0000000740)={0x0, 0x0, "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", "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"}) r3 = syz_open_dev$vcsn(&(0x7f0000000040), 0x0, 0x103100) ioctl$KDGKBLED(r3, 0x4b64, &(0x7f0000000080)) [ 1386.373862] FAULT_INJECTION: forcing a failure. [ 1386.373862] name failslab, interval 1, probability 0, space 0, times 0 [ 1386.374889] CPU: 0 PID: 9086 Comm: syz-executor.4 Not tainted 5.10.213 #1 [ 1386.375476] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1386.376151] Call Trace: [ 1386.376362] dump_stack+0x107/0x167 [ 1386.376640] should_fail.cold+0x5/0xa [ 1386.376935] ? __alloc_file+0x21/0x320 [ 1386.377238] should_failslab+0x5/0x20 [ 1386.377531] kmem_cache_alloc+0x5b/0x310 [ 1386.377848] ? __lock_acquire+0xbb1/0x5b00 [ 1386.378178] __alloc_file+0x21/0x320 [ 1386.378465] alloc_empty_file+0x6d/0x170 [ 1386.378798] path_openat+0xe3/0x26e0 [ 1386.379112] ? path_lookupat+0x860/0x860 [ 1386.379459] ? perf_trace_lock+0xac/0x490 [ 1386.379780] ? SOFTIRQ_verbose+0x10/0x10 [ 1386.380146] ? find_held_lock+0x2c/0x110 [ 1386.380466] ? __lockdep_reset_lock+0x180/0x180 [ 1386.380879] do_filp_open+0x190/0x3e0 [ 1386.381204] ? may_open_dev+0xf0/0xf0 [ 1386.381522] ? __alloc_fd+0x2b8/0x630 [ 1386.381845] ? lock_downgrade+0x6d0/0x6d0 [ 1386.382173] ? do_raw_spin_lock+0x121/0x260 [ 1386.382544] ? rwlock_bug.part.0+0x90/0x90 [ 1386.382892] ? _raw_spin_unlock+0x1a/0x30 [ 1386.383252] ? __alloc_fd+0x2b8/0x630 [ 1386.383549] do_sys_openat2+0x171/0x420 [ 1386.383947] ? build_open_flags+0x6f0/0x6f0 [ 1386.384296] ? rcu_read_lock_any_held+0x75/0xa0 [ 1386.384698] __x64_sys_openat+0x13f/0x1f0 [ 1386.385028] ? __ia32_sys_open+0x1c0/0x1c0 [ 1386.385390] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1386.385806] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1386.386251] do_syscall_64+0x33/0x40 [ 1386.386540] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1386.386973] RIP: 0033:0x7f63daed3a04 [ 1386.387276] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1386.388804] RSP: 002b:00007f63d8495ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1386.389448] RAX: ffffffffffffffda RBX: 00007f63daf6a970 RCX: 00007f63daed3a04 [ 1386.390053] RDX: 0000000000000002 RSI: 00007f63d8496000 RDI: 00000000ffffff9c [ 1386.390662] RBP: 00007f63d8496000 R08: 0000000000000000 R09: ffffffffffffffff [ 1386.391289] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1386.391859] R13: 0000000000000004 R14: 00000000200004a0 R15: 0000000000000004 [ 1386.433921] FAULT_INJECTION: forcing a failure. [ 1386.433921] name failslab, interval 1, probability 0, space 0, times 0 [ 1386.434942] CPU: 0 PID: 9094 Comm: syz-executor.7 Not tainted 5.10.213 #1 [ 1386.434950] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1386.434955] Call Trace: [ 1386.434985] dump_stack+0x107/0x167 [ 1386.437339] should_fail.cold+0x5/0xa [ 1386.437356] ? vm_area_dup+0x78/0x290 [ 1386.437372] should_failslab+0x5/0x20 [ 1386.437386] kmem_cache_alloc+0x5b/0x310 [ 1386.437408] vm_area_dup+0x78/0x290 [ 1386.439237] ? copy_page_range+0x24e9/0x3810 [ 1386.439271] ? vm_area_alloc+0x110/0x110 [ 1386.439293] ? vm_iomap_memory+0x190/0x190 [ 1386.440681] ? __vma_link_rb+0x540/0x700 [ 1386.440697] copy_process+0x291b/0x7800 [ 1386.440711] ? __lockdep_reset_lock+0x180/0x180 [ 1386.440742] ? __cleanup_sighand+0xb0/0xb0 [ 1386.440764] ? _copy_from_user+0xfb/0x1b0 [ 1386.440780] kernel_clone+0xe7/0x980 [ 1386.440790] ? __lockdep_reset_lock+0x180/0x180 [ 1386.440802] ? create_io_thread+0xf0/0xf0 15:09:10 executing program 7: clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x4d) (fail_nth: 51) [ 1386.440824] ? ksys_write+0x21a/0x260 [ 1386.440834] ? lock_downgrade+0x6d0/0x6d0 [ 1386.440848] __do_sys_clone3+0x1e5/0x320 [ 1386.440858] ? __do_sys_clone+0x110/0x110 [ 1386.440883] ? rcu_read_lock_any_held+0x75/0xa0 [ 1386.440892] ? vfs_write+0x354/0xa70 15:09:10 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) (fail_nth: 26) [ 1386.440903] ? fput_many+0x2f/0x1a0 [ 1386.440914] ? ksys_write+0x1a9/0x260 [ 1386.440925] ? __ia32_sys_read+0xb0/0xb0 15:09:10 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$KDSETLED(r0, 0x4b32, 0x4) [ 1386.440938] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1386.440950] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1386.440965] do_syscall_64+0x33/0x40 [ 1386.440975] entry_SYSCALL_64_after_hwframe+0x62/0xc7 15:09:10 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x326}], 0x1) [ 1386.440983] RIP: 0033:0x7fb5f935cb19 [ 1386.440994] 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 15:09:10 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x5451, &(0x7f0000000000)) [ 1386.441000] RSP: 002b:00007fb5f68d2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1386.441013] RAX: ffffffffffffffda RBX: 00007fb5f946ff60 RCX: 00007fb5f935cb19 [ 1386.441019] RDX: 0000000000000000 RSI: 000000000000004d RDI: 0000000020000140 [ 1386.441025] RBP: 00007fb5f68d21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1386.441031] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1386.441037] R13: 00007ffe22910b8f R14: 00007fb5f68d2300 R15: 0000000000022000 [ 1386.640084] FAULT_INJECTION: forcing a failure. [ 1386.640084] name failslab, interval 1, probability 0, space 0, times 0 [ 1386.640105] CPU: 0 PID: 9105 Comm: syz-executor.7 Not tainted 5.10.213 #1 [ 1386.640114] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1386.640120] Call Trace: [ 1386.640140] dump_stack+0x107/0x167 [ 1386.640159] should_fail.cold+0x5/0xa [ 1386.640178] ? anon_vma_clone+0xdc/0x590 [ 1386.640196] should_failslab+0x5/0x20 [ 1386.640212] kmem_cache_alloc+0x5b/0x310 [ 1386.640235] anon_vma_clone+0xdc/0x590 [ 1386.640267] anon_vma_fork+0x82/0x640 [ 1386.640281] ? __vm_enough_memory+0x184/0x360 [ 1386.640302] copy_process+0x7218/0x7800 [ 1386.640357] ? __cleanup_sighand+0xb0/0xb0 [ 1386.640390] ? _copy_from_user+0xfb/0x1b0 [ 1386.640414] kernel_clone+0xe7/0x980 [ 1386.640430] ? __lockdep_reset_lock+0x180/0x180 [ 1386.640447] ? create_io_thread+0xf0/0xf0 [ 1386.640480] ? ksys_write+0x21a/0x260 [ 1386.640496] ? lock_downgrade+0x6d0/0x6d0 [ 1386.640516] __do_sys_clone3+0x1e5/0x320 [ 1386.640531] ? __do_sys_clone+0x110/0x110 [ 1386.640569] ? rcu_read_lock_any_held+0x75/0xa0 [ 1386.640582] ? vfs_write+0x354/0xa70 [ 1386.640599] ? fput_many+0x2f/0x1a0 [ 1386.640615] ? ksys_write+0x1a9/0x260 [ 1386.640630] ? __ia32_sys_read+0xb0/0xb0 [ 1386.640651] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1386.640666] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1386.640688] do_syscall_64+0x33/0x40 [ 1386.640703] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1386.640713] RIP: 0033:0x7fb5f935cb19 [ 1386.640729] 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 [ 1386.640737] RSP: 002b:00007fb5f68d2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1386.640755] RAX: ffffffffffffffda RBX: 00007fb5f946ff60 RCX: 00007fb5f935cb19 [ 1386.640762] RDX: 0000000000000000 RSI: 000000000000004d RDI: 0000000020000140 [ 1386.640771] RBP: 00007fb5f68d21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1386.640780] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1386.640789] R13: 00007ffe22910b8f R14: 00007fb5f68d2300 R15: 0000000000022000 [ 1386.676176] FAULT_INJECTION: forcing a failure. [ 1386.676176] name failslab, interval 1, probability 0, space 0, times 0 [ 1386.707721] CPU: 1 PID: 9108 Comm: syz-executor.4 Not tainted 5.10.213 #1 [ 1386.709175] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1386.710996] Call Trace: [ 1386.711517] dump_stack+0x107/0x167 [ 1386.712238] should_fail.cold+0x5/0xa [ 1386.713095] ? security_file_alloc+0x34/0x170 [ 1386.713962] should_failslab+0x5/0x20 [ 1386.714700] kmem_cache_alloc+0x5b/0x310 [ 1386.715702] security_file_alloc+0x34/0x170 [ 1386.716583] __alloc_file+0xb7/0x320 [ 1386.717293] alloc_empty_file+0x6d/0x170 [ 1386.718089] path_openat+0xe3/0x26e0 [ 1386.718828] ? path_lookupat+0x860/0x860 [ 1386.719625] ? perf_trace_lock+0xac/0x490 [ 1386.720444] ? SOFTIRQ_verbose+0x10/0x10 [ 1386.721234] ? find_held_lock+0x2c/0x110 [ 1386.722038] ? __lockdep_reset_lock+0x180/0x180 [ 1386.722948] do_filp_open+0x190/0x3e0 [ 1386.723686] ? may_open_dev+0xf0/0xf0 [ 1386.724445] ? __alloc_fd+0x2b8/0x630 [ 1386.725178] ? lock_downgrade+0x6d0/0x6d0 [ 1386.725986] ? do_raw_spin_lock+0x121/0x260 [ 1386.726829] ? rwlock_bug.part.0+0x90/0x90 [ 1386.727677] ? _raw_spin_unlock+0x1a/0x30 [ 1386.728491] ? __alloc_fd+0x2b8/0x630 [ 1386.729251] do_sys_openat2+0x171/0x420 [ 1386.730022] ? build_open_flags+0x6f0/0x6f0 [ 1386.730883] ? rcu_read_lock_any_held+0x75/0xa0 [ 1386.731800] __x64_sys_openat+0x13f/0x1f0 [ 1386.732613] ? __ia32_sys_open+0x1c0/0x1c0 [ 1386.733448] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1386.734460] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1386.735468] do_syscall_64+0x33/0x40 [ 1386.736209] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1386.737211] RIP: 0033:0x7f63daed3a04 [ 1386.737949] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1386.741515] RSP: 002b:00007f63d8495ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1386.742983] RAX: ffffffffffffffda RBX: 00007f63daf6a970 RCX: 00007f63daed3a04 [ 1386.744373] RDX: 0000000000000002 RSI: 00007f63d8496000 RDI: 00000000ffffff9c [ 1386.745743] RBP: 00007f63d8496000 R08: 0000000000000000 R09: ffffffffffffffff [ 1386.747105] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1386.748502] R13: 0000000000000004 R14: 00000000200004a0 R15: 0000000000000004 15:09:10 executing program 3: rseq(&(0x7f0000000000)={0x0, 0x0, 0x0, 0x4}, 0x20, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f00000001c0)={'veth1_to_batadv\x00'}) r0 = openat$vcsa(0xffffffffffffff9c, 0x0, 0xa4041, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, 0x0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) rseq(&(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={0x0, 0x5, 0x9, 0xfffffffffffffffc, 0xfff}, 0x4}, 0x20, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8914, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00'}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sync_file_range(0xffffffffffffffff, 0x0, 0xffffffffffff0700, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x5e, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x800, 0xfffffffffffffffc}, 0x2, 0x0, 0x1004, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8923, &(0x7f0000000140)={'lo\x00'}) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000180)={'wg2\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r0, 0x89f5, &(0x7f0000000200)={'ip6gre0\x00', &(0x7f00000002c0)={'ip6gre0\x00', r5, 0x29, 0x5, 0x7, 0x6, 0x11, @local, @rand_addr=' \x01\x00', 0x1, 0x890e, 0xfff, 0x2}}) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x1, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r4, 0x29, 0x30, 0x0, 0x190) rseq(&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1}, 0x20, 0x1, 0x0) [ 1386.818240] : renamed from lo 15:09:10 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x32f}], 0x1) 15:09:25 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x330}], 0x1) 15:09:25 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x5423, &(0x7f0000000000)) 15:09:25 executing program 3: lseek(0xffffffffffffffff, 0x0, 0x3) fsetxattr$trusted_overlay_upper(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x0, 0x3) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001080)={0x24, 0x18, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x5fe, 0x0, 0x0, @u32}, @nested={0x8, 0x9, 0x0, 0x1, [@typed={0x4, 0x0, 0x0, 0x0, @binary}]}]}, 0x24}}, 0x0) ioctl$RNDZAPENTCNT(0xffffffffffffffff, 0x5204, &(0x7f0000000380)=0x7851669e) getdents64(r1, &(0x7f0000000140)=""/255, 0xff) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x14, 0x42, 0xe21}, 0x14}}, 0x4010) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0xfdef) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) syz_io_uring_setup(0x1faf, &(0x7f00000000c0)={0x0, 0x9132, 0x4, 0x2, 0x1, 0x0, r1}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000040), &(0x7f0000000280)=0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) ioctl$BTRFS_IOC_SNAP_CREATE(0xffffffffffffffff, 0x50009401, &(0x7f0000000640)={{r4}, "cb1d0f83c68c39f41f46712c6b7d5cdc044027412575da3e6d95426823037c04fe53dfb7d94a94f50bd4bb847dd0ecf1be7a539f7b8b1b4f0a816cc29dd8af6003c61caa19aa668dc1b5db71ea89fd98a8edc53a6c6d1d21b6a12cf83b00b52d29f13ff14ef6d9a20a82ce902b7c067358ee56edc64f5cdc77804245d83c3bd13992e7850198221257c961096f9640dca74713a25451f409364e64725ea6b7619d6b26c3430996dd65d69fd03e6816000dbe6e31f6fd921e8250e71f8169a9b4e1038b9e34067e0f6ee9ba3cbc9322df54725d7ce3cf98d5377ad8ad75cb3fc2abbe3d6893e5ff57b00bfd856fa7cd1c807fd212f1f592fadf87fef53eb4f107caa9d770d7e2a9aee53d57b3d3f0c417cf351cd28621abe97140797408d54c509f070859d76a3d1c0fe4064a31b02126cc2b39d7203d87da53f2fe50784831a0b1ace614522fdd9258e3d88750665597eb45f844a2ee7368191b49826a1714ef9eb9e2400abaf7a4fd7911e440b83f472ddc9ac5b1026d55da43b977bbfbfa79f4722b5816058dc82fea0177e8f6cb35234de9c9e2fe4d55d72a2531321825014aba764d73f330fbbbfbf341d8f52554f83424ddb72f7faf887aaa31b3647bff0ef04db3ccc7d19e347bbb4d5c24da3dc9a3dee9fd14a996c8643b964daf5d40b119a181d1eaffa28319efe05cfa988d5d637f2bdf91b4452dc909a0ace52eb585952e520b9bfaf9cb837d63fb36a9a246e9363b966b70f0d6eaa142791d481987c8ab75cf2e0a3267ac5a1547c5853b390c33e99c90f89d1e8c2a8ead960c8577e928b473572d4aef74788f97acf8b3fc5f6038068c38d11a07a04a8ece4d20b5fac8bfd0dce392ae8b48b500c7f4192fc5fb07b5e4f8643a40e134e8bdbd3d9b0c93741046f8792a95c83648a8ecb8f44711a7e4315497499cac9f509756cefc3ff80374498b0e0bb29b10ba2fb1ceee10f4e3bb9115e69de8f32e418d224e46382673d391d18a32570bd5adb9d8d3ee65dd140229a4481e76c1948997f514cfb128e0812027005f2a6dab2c8e8c0488c5bcf5d2c6f335f1e78b4e87135c35f88427c234766e191bcc994708c3e53c74f3c7254f9eb97d4ab3a2fecda5ea8aa5d1876b42147adfd990265ed59bfd9c8ce4458f44670341ad3f59d0e0868730fa7674c6cf9be8a8a81c1199357ab38c044afb19a906520dd1ed69b74488b3c35cd3cf371bb03b1d0f71ba733b52e61c56d1cc4fe07cc555d228ff508b4c179421381fd272f3010849408a12e509e48a69d4e3b4b198204c6b28e6407f79489d64da5b64d7c2c3ad7b2223fc05a52f4114f5849af2e7b2a42a55340628cf1e4f87d150fe9db236125faecc34e781d54f2be0fdd77541e6abcdebcec7d0a833cc4619bef31a8ff1d4321fedaa8b55cd1962b97a0bdecf76fe2a855ba0c3528fd7beff1230e802c2af30e4286443ac68556a1d61dff1b325f793c5fe4cac83c2f42cc2a694ec213cedf80600fe23a8e2b42d84ba8580ebaa43431527740e33dcaeb62d651779430a875b9c1fb6cb7813e59479a2545883e01572b2bcbe7e64303822339d06b5a4001e904e5165eded2bfaac930f66a38ca01107b1b43491836b6de501469b7deaae2d012d3d4616118850a05421bb636b90209473ce38a9f18e5c739189570cdfe210c0e4b87eed772c44fdc51362f01093ddb41b6db2cb52c6e43cddb45476d579602f730b35cd1de94e1582d906e39617705240e3b5f2a5bf705cbf540e1d6dba11419622176fbd60271457c1a2246e263b70dfbf3d41e124ca585abcef546ade81b1c69616d074207ee7b2e3cdc1fee85f9824136af165fbae8e90903570c33d574e9f9aac068557b15909d7a8bd916a5a63ba9b8a9619bcb26555653ca5a8ec0a6db1c054029a376574732237dd6d79fc6ee7eba7c928ae0c69bc3bd6cbc79dfbe20bfac48264a0a52bea58eda56e214ad1324d1e0bd777d1cc34fe527b1d6b79a22e108acf8e1ff8512a918b03802c5b6c5bfd1ecd9e4282c7151bf1564b13393ca60c04b25c7e93a66fab335e5eecb3fd299bfc06a13a8818cdfd2f122c2da24f6f8ea804b16f1cb6092d95d03c2b4c882ec39681e5b10a8634554cf9e59e60b0dc53c8bed62f2844407306a63eba263928d7a190b85ac50270bb9865e81ca15d94dcc4e3712338c0dcf5aed6060e09d6e6ccbee5efc4a74f37b18080f710480d6559fbebc6b5268f8c680676576f0b431c666b5439519dca18fdf138ae659d7a516526df64321e6be060440c1ba61690c85183a69272f66486a30b3a9f1daae1974b2f54317d182acb9c2d8af1be30c0e058a7474559cc67d27e450ee15c1a51d13171c6ed8ba45587b97f3e2660af8ec9a21ebdac3dd625b7410acf0e0887f88c11c897e083d6fb696a7375376185ecf8658b68e395a0c6447560d75e7d7c024e8f88e9319be61c2833a0bbb23d355304a3202b701f551efda5aa807e692d79c675d9a70936525fa8f0b8b78a0533d47f15fcba4d32a3bacd9880e5884e7a0af1a6c418bdfc588b16d2aca8f8c6d1bdca46a817a956601674316b8450673e7ce11b99dbce3dd92a293d951798686389f01a4ba0aa3711e5e49a86743169b1a16533d628b56166f58cba22605eead67c3a8fa607032f8b7928cfb5aeea9d58dc26de22f7c61059a84753640923feb5cff5023d954fdf0ba9bb000cf1c8490cd05b8c5f2c9ef6b3d63e7b3bd6783cbfd5ec5bc88b839ff0fabbc35f272a30cd604e1ea5b9f511b14948ee1f78490b766ee333dbf046eded933740353a12324391e6bce8f00988c18a1e311bcff8a94eaf506d9a606102681a1a7aaebd262be064638e73af4b68707faf88a92bacdad68877e44277e98cfd677b994603cbc441dae083c85938e0d9126500f6dfd23b4ba4a5eead65534615258845e4d8d69a16404c734b5987c60c69430901a8af9def6c3f789d7f8dd9c30e7f75377ab6f91940dcb9d922d0d37b5159ea40c42e57a2d97907c48e837b63d6b024200a7c00476a59fe73182b3cef686ed6a6bcbdf4743ea9e5c411bb6e60915ac8d45c1a6b0c1b29f0ee044a766f9711c1776460d48c2936c7e1987d3cc0cbd32fb3ea3b16b7113a123b2dbea20bd15b00cf7bce41c196b2d2c4372beb7638ec5328bf96f3ec0eb913870d6e5e18b82f64cb26f843f324ea8d042d49d6f09309643ffc2b12fa1fe1c13488eb0658efd49ab9d41ed5baa907824c1fed218e27c1ba57b73333d2629a3f7c23fbc08767d1ee0f7e6551b139406cecabeed9a71d88c6d8545c4f3e9a342ed7df013a623d59280196160cee1ae46c9ebc79dce5090fee898012dc16b6e2191fa7b5df396bfe372cc27feacd9855d9742654738d49e9d9d0c812a96294803d20818bdc067aa85dcd18d04dbd12b101161d6e8b53649ada5bf623fb70565943c0934e959989cfefe06cc47df5fd357491993b5c5c53329736a9cd1176f25c0df096fae4314d86f58f12d41192f1a0e11a3f5c491b33a010afba18261ee774d4ca8b488494be8c515d4cbd4cc3e111f7a8d7ed7a08d3b93c55936f05134fb149baa323fcac2e0f443ab839ebe7e77baa4cb728dc0014b234c1e405eb3609c7ac3b41309e6ad616e033a1c3aaa2b6957630c210e853bea8072921b1a8e298f6285cf534af64c64ea395d0fdaafe8e07ce8e38e269557db808e527c2f67051a9571ce924ea5c9591b81a365be8658d9a24910933b347b405453bf786c1c4ae1c1d32ac072d86f24adfb9a2045e4d08822ea373c7a0018ebf8d36a4b3e68e0a85fc5b9de37bf5966d9c820b941368b0cef7c24d6c12a318ff066a9665debdd1b60e96616cb7aeb63d725c650170ebeff9219b74115ebae271a6000c121c7cecf014f9467b4cb2890a47cd6cae8d65c7cd39e586f9a816ee8660ae77b7ca67ecd2fffbf34e5c121a9531a1b667fb2e4a1792e237dfe4c7805ec22f76cef1fd22fab6d70b5933ad5b1482b08f25c682e8db8ce4672ca7d757293fa0ca94afb95cc91d839f2129a18323732d2265a4cdcc26fb55a5cb24436d2a8da0c1e3f8cae04f3b577a3e3a582a1771dd04fd7ca077d4f577090bb3111d50e96f4e6a2d4a00cd17478cc9ba1b18a314c3a04837fb051a08c82186ae4a0eb9223415f142f881365a0da4ae29de5ab6c0234db1a101727624b8d479c9840485f71c95e8aac94acaed9e772da57da2502bc9ea80327613ab2a35ebd5f90098900e3b6e0e63046c2c19a2275018d863403fbed15ad02f2ded063168d1cfb04c63653df0681fe3bf0a8dcc341b9231e5de67cc73f5acc79c616398364fabaf44b2ccda6ec8dded8b570729dc1b11314d76eed4048861e29e0314f5345575664e6cc33dc9b643aef7bda5172cebc16563a8878b5e165791ca5371f5701929fc5bc079079c2778f47f15e09e79a2785352b26446daadcbdf458a9cf37f563f4f0b5ed856e2ef348568240f37a7a8768928fe838b33f90ce3e076fed958751d79c31fcd3674492bd0f12d76fefdd1ea7498b24ff331bff0d00050c492ef0e03a696629ce8e64321f3aaca920eddbed55e16bca02d777d4d38646f5bf7d12b745a83e78b2350ab45e09330ded73c185beb4b7849b140cd5c6b879acf8c69c751a698f076e471b7e8dab52948a414e3c7661ee8e670d204d1d0b1b6cddb3846bfab31eb49fd3251b27e7eabf8c404edfd62edb70e31dbdeb4cce6acf37b3b3ad6f3a3f376fae720054dd3b2fc5b718107fe71953930ec561b0b7b30a22c10d402afecc356fe43287e4464c94f6444cd2b43928c612f6e9856c20b11f7177e5d69f9b115e2db14cbabedd9fc62a74db3049b638e0e687ba9721d60f40876634f7fcdb3689e4e1fe3b269adfefa9dfa8116a09c374def9c1917f8f6ec831cc92114589e265211d72989d1203ca73ed12a672dbd083fa0e662e499c7a0419b1990d0f3af002cee98a5c84e067bb7e7c08c468dfd98aa2c6c87a64afb9bf9ff5eea636aa56eac5ea382c6dea1e1a8743b93a6ac5d5814c39513b95b51d9e21c1ede67cbeb16057b587cce1b9a9f544409dec362fb5db5337e65c8c62aa9e0e39afdee95f2fbf27c3f3ee321f9004e1acb53133933e3b24754b850323bd9e3642c40315462d6d32a990b39da1509fcd748a306e78e5390caf3f0f01aa5c76285b4ef7c70f55e67cff84c86e11a133bd4338f8fb76fa0e9e66476ae49f1eef297fcc21a530727ccd81ebf5869da060b356224b4e2763af3fc6477747dbd1ef36bb7247e7261163ee917140d960ed68bfcbe4275670b036d2cbea309cf5cbd3027951179738c965e22901ae74cbed7d7e9449019f8f2338b5fe8a489a9c50455105cdd050aaccacf1f75985898787199f6d0495efc1cf462dd1e9453c62e657497833e3a3d0ff941fa07b7066325e4e8bfdbf43d7d888b447df9a6b5328bf59625707d384749878005dfc4455bf608811cfcf6e93a0e3cad324a9caa6abbc88db8e21dfaab2aaac724ff3d92055c837ef847f3a6503d4847a52e6adceb90e3e5351d084e37d3d751c31ba66f6fc69d8c6673b2526a27048f42aead186d8d0d8e760f0a8232abe69ad10769c481fbed49641804c18be94058b82e3acad4997d331c0a64d4a0a6cd393725e2bcd8470c833838e26711fec246ad826ed719a805ed0959273b267cedde82f76991e2cbbf647dda99acdd029bfedacc02374841c74d3b38c35dcc619081ab429b0e36a7bfa24f92737ea241faba6b388c904e"}) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_POLL_REMOVE={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r5}}, 0x81) syz_io_uring_submit(r2, r3, &(0x7f0000000340)=@IORING_OP_READ_FIXED={0x4, 0x2, 0x2007, @fd_index, 0xfffffffffffffffc, 0x2a77, 0x401, 0x4, 0x0, {0x0, r5}}, 0x7) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000240)={{0x77359400}, {0x0, 0x3938700}}, 0x0) unshare(0x48020200) 15:09:25 executing program 6: sendto$unix(0xffffffffffffffff, &(0x7f00000000c0)="87a0d3e7907b3b0bf200bfa9e4d704dacf3ea39b302067b815f8748bb00139c598c0870f7bcf1cc89d4f8dece1834b95b1d3ec3b8ce7dfe459f6eede226e0499bb7ce1e8caadcba7cf141252cce09a59f41fde2c7aaaf51ef52e83623988c46089ea", 0x62, 0x95, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x3, 0x1f9, 0x8, 0xfff, 0x0, "8d18ed6f23fa1336"}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r1, 0x541c, &(0x7f0000000000)) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000080)=0x3f) 15:09:25 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x5452, &(0x7f0000000000)) 15:09:25 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) r1 = dup3(r0, r0, 0x80000) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000000)={0x9, 0x7, 0x6511, 0x0, 0x17, "8f27b1ebc17165dc"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) 15:09:25 executing program 7: clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x4d) (fail_nth: 52) 15:09:25 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) (fail_nth: 27) [ 1401.301476] FAULT_INJECTION: forcing a failure. [ 1401.301476] name failslab, interval 1, probability 0, space 0, times 0 [ 1401.302773] CPU: 1 PID: 9137 Comm: syz-executor.7 Not tainted 5.10.213 #1 [ 1401.303598] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1401.304658] Call Trace: [ 1401.305003] dump_stack+0x107/0x167 [ 1401.305486] should_fail.cold+0x5/0xa [ 1401.305985] ? create_object.isra.0+0x3a/0xa20 [ 1401.306589] should_failslab+0x5/0x20 [ 1401.307093] kmem_cache_alloc+0x5b/0x310 [ 1401.307641] create_object.isra.0+0x3a/0xa20 [ 1401.308187] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1401.308831] kmem_cache_alloc+0x159/0x310 [ 1401.309387] anon_vma_clone+0xdc/0x590 [ 1401.309877] anon_vma_fork+0x82/0x640 [ 1401.310333] ? __vm_enough_memory+0x184/0x360 [ 1401.310789] copy_process+0x7218/0x7800 [ 1401.311275] ? __cleanup_sighand+0xb0/0xb0 [ 1401.311718] ? _copy_from_user+0xfb/0x1b0 [ 1401.312192] kernel_clone+0xe7/0x980 [ 1401.312623] ? __lockdep_reset_lock+0x180/0x180 [ 1401.313118] ? create_io_thread+0xf0/0xf0 [ 1401.313683] ? ksys_write+0x21a/0x260 [ 1401.314185] ? lock_downgrade+0x6d0/0x6d0 [ 1401.314742] __do_sys_clone3+0x1e5/0x320 [ 1401.315281] ? __do_sys_clone+0x110/0x110 [ 1401.315858] ? rcu_read_lock_any_held+0x75/0xa0 [ 1401.316601] ? vfs_write+0x354/0xa70 [ 1401.317235] ? fput_many+0x2f/0x1a0 [ 1401.317768] ? ksys_write+0x1a9/0x260 [ 1401.318272] ? __ia32_sys_read+0xb0/0xb0 [ 1401.318822] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1401.319514] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1401.320220] do_syscall_64+0x33/0x40 [ 1401.320711] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1401.321475] RIP: 0033:0x7fb5f935cb19 [ 1401.322079] 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 [ 1401.324679] RSP: 002b:00007fb5f68d2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1401.325757] RAX: ffffffffffffffda RBX: 00007fb5f946ff60 RCX: 00007fb5f935cb19 [ 1401.326863] RDX: 0000000000000000 RSI: 000000000000004d RDI: 0000000020000140 [ 1401.327796] RBP: 00007fb5f68d21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1401.328882] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1401.329889] R13: 00007ffe22910b8f R14: 00007fb5f68d2300 R15: 0000000000022000 [ 1401.345496] FAULT_INJECTION: forcing a failure. [ 1401.345496] name failslab, interval 1, probability 0, space 0, times 0 [ 1401.347059] CPU: 0 PID: 9144 Comm: syz-executor.4 Not tainted 5.10.213 #1 [ 1401.347943] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1401.349042] Call Trace: [ 1401.349398] dump_stack+0x107/0x167 [ 1401.349884] should_fail.cold+0x5/0xa [ 1401.350387] ? create_object.isra.0+0x3a/0xa20 [ 1401.350990] should_failslab+0x5/0x20 [ 1401.351485] kmem_cache_alloc+0x5b/0x310 15:09:25 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x33f}], 0x1) [ 1401.352016] ? percpu_ref_put_many.constprop.0+0x4e/0x110 [ 1401.352871] create_object.isra.0+0x3a/0xa20 [ 1401.353445] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1401.354109] kmem_cache_alloc+0x159/0x310 [ 1401.354674] security_file_alloc+0x34/0x170 [ 1401.355232] __alloc_file+0xb7/0x320 [ 1401.355870] alloc_empty_file+0x6d/0x170 [ 1401.356418] path_openat+0xe3/0x26e0 [ 1401.356920] ? path_lookupat+0x860/0x860 [ 1401.357473] ? perf_trace_lock+0xac/0x490 [ 1401.358013] ? SOFTIRQ_verbose+0x10/0x10 [ 1401.358542] ? find_held_lock+0x2c/0x110 [ 1401.359075] ? __lockdep_reset_lock+0x180/0x180 [ 1401.359692] do_filp_open+0x190/0x3e0 [ 1401.360200] ? may_open_dev+0xf0/0xf0 [ 1401.360739] ? __alloc_fd+0x2b8/0x630 [ 1401.361244] ? lock_downgrade+0x6d0/0x6d0 [ 1401.361801] ? do_raw_spin_lock+0x121/0x260 [ 1401.362368] ? rwlock_bug.part.0+0x90/0x90 [ 1401.362941] ? _raw_spin_unlock+0x1a/0x30 [ 1401.363479] ? __alloc_fd+0x2b8/0x630 [ 1401.364003] do_sys_openat2+0x171/0x420 [ 1401.364549] ? build_open_flags+0x6f0/0x6f0 [ 1401.365142] ? rcu_read_lock_any_held+0x75/0xa0 [ 1401.365753] __x64_sys_openat+0x13f/0x1f0 [ 1401.366296] ? __ia32_sys_open+0x1c0/0x1c0 [ 1401.366855] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1401.367523] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1401.368209] do_syscall_64+0x33/0x40 [ 1401.368700] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1401.369377] RIP: 0033:0x7f63daed3a04 [ 1401.369867] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1401.372201] RSP: 002b:00007f63d8495ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1401.373196] RAX: ffffffffffffffda RBX: 00007f63daf6a970 RCX: 00007f63daed3a04 [ 1401.374109] RDX: 0000000000000002 RSI: 00007f63d8496000 RDI: 00000000ffffff9c [ 1401.375027] RBP: 00007f63d8496000 R08: 0000000000000000 R09: ffffffffffffffff [ 1401.375957] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1401.376776] R13: 0000000000000004 R14: 00000000200004a0 R15: 0000000000000004 15:09:39 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, 0x18, 0x109, 0x0, 0x0, {0xa, 0xc6}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_GET_INTERFACE(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x0, 0xa00, 0x70bd25, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0x7, 0xd}}}}, ["", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x4040}, 0x40000) 15:09:39 executing program 7: clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x4d) (fail_nth: 53) 15:09:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) (fail_nth: 28) 15:09:39 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x5424, &(0x7f0000000000)) 15:09:39 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x545d, &(0x7f0000000000)) 15:09:39 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCMIWAIT(r0, 0x545c, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r1, 0x541c, &(0x7f0000000000)) ioctl$TCSETA(r1, 0x5406, &(0x7f00000000c0)={0x4, 0x3, 0x61, 0x81, 0xc, "1b892f4934933a43"}) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180), 0x30000, 0x0) ioctl$TIOCSIG(r3, 0x40045436, 0x21) ioctl$TIOCL_SETVESABLANK(r2, 0x541c, &(0x7f0000000000)) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000140)={0x18b3a8a4, 0x8000, 0x9, 0xfffff800, 0x12, "7d514994daeb31901046584369175a88b524b3"}) r4 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x40000, 0x0) ioctl$TCSETSW2(r4, 0x402c542c, &(0x7f0000000080)={0xddc8, 0x1, 0xfffff052, 0x5, 0x20, "967b507b18b3a130a3d02cdb25d4bb20f6a8ab", 0x8}) 15:09:39 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x340}], 0x1) 15:09:39 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r1, 0x541c, &(0x7f0000000000)) r2 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) ioctl$TCSETSW2(r0, 0x402c542c, &(0x7f00000000c0)={0x3, 0x400, 0x7, 0x1, 0x40, "70fae5f8c4e748b14774def9b2d191b12b2ab2", 0x9, 0xfffffffe}) ioctl$TIOCL_BLANKSCREEN(r2, 0x541c, &(0x7f0000000040)) ioctl$TCSETSW2(r1, 0x402c542c, &(0x7f0000000140)={0xfffffffe, 0x6, 0x4, 0x401, 0x40, "237a9b817339212f5757fcffffff00", 0xc, 0x2070}) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) [ 1415.818123] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=9170 comm=syz-executor.3 [ 1415.825268] FAULT_INJECTION: forcing a failure. [ 1415.825268] name failslab, interval 1, probability 0, space 0, times 0 [ 1415.827088] CPU: 1 PID: 9171 Comm: syz-executor.7 Not tainted 5.10.213 #1 [ 1415.827820] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1415.828653] Call Trace: [ 1415.828924] dump_stack+0x107/0x167 [ 1415.829343] should_fail.cold+0x5/0xa [ 1415.829773] ? down_write+0xe0/0x160 [ 1415.830204] ? anon_vma_clone+0xdc/0x590 [ 1415.830614] should_failslab+0x5/0x20 [ 1415.830959] kmem_cache_alloc+0x5b/0x310 [ 1415.831380] anon_vma_clone+0xdc/0x590 [ 1415.831755] anon_vma_fork+0x82/0x640 [ 1415.832143] ? __vm_enough_memory+0x184/0x360 [ 1415.832574] copy_process+0x7218/0x7800 [ 1415.833003] ? __cleanup_sighand+0xb0/0xb0 [ 1415.833499] ? _copy_from_user+0xfb/0x1b0 [ 1415.833960] kernel_clone+0xe7/0x980 [ 1415.834351] ? __lockdep_reset_lock+0x180/0x180 [ 1415.834787] ? create_io_thread+0xf0/0xf0 [ 1415.835220] ? ksys_write+0x21a/0x260 [ 1415.835583] ? lock_downgrade+0x6d0/0x6d0 [ 1415.836067] __do_sys_clone3+0x1e5/0x320 [ 1415.836529] ? __do_sys_clone+0x110/0x110 [ 1415.836966] ? rcu_read_lock_any_held+0x75/0xa0 [ 1415.837395] ? vfs_write+0x354/0xa70 [ 1415.837773] ? fput_many+0x2f/0x1a0 [ 1415.838134] ? ksys_write+0x1a9/0x260 [ 1415.838538] ? __ia32_sys_read+0xb0/0xb0 [ 1415.838926] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1415.839529] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1415.840015] do_syscall_64+0x33/0x40 [ 1415.840451] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1415.840917] RIP: 0033:0x7fb5f935cb19 [ 1415.841290] 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 [ 1415.842936] RSP: 002b:00007fb5f68d2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1415.843688] RAX: ffffffffffffffda RBX: 00007fb5f946ff60 RCX: 00007fb5f935cb19 [ 1415.844357] RDX: 0000000000000000 RSI: 000000000000004d RDI: 0000000020000140 [ 1415.845000] RBP: 00007fb5f68d21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1415.845644] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1415.846294] R13: 00007ffe22910b8f R14: 00007fb5f68d2300 R15: 0000000000022000 [ 1415.847949] FAULT_INJECTION: forcing a failure. [ 1415.847949] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1415.849100] CPU: 1 PID: 9175 Comm: syz-executor.4 Not tainted 5.10.213 #1 [ 1415.849722] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1415.850475] Call Trace: [ 1415.850729] dump_stack+0x107/0x167 [ 1415.851069] should_fail.cold+0x5/0xa [ 1415.851429] _copy_from_user+0x2e/0x1b0 [ 1415.851800] get_timespec64+0x75/0x190 [ 1415.852159] ? put_timespec64+0x130/0x130 [ 1415.852570] ? loop_set_status_old+0x250/0x250 [ 1415.852989] ? blkdev_ioctl+0xc9/0x710 [ 1415.853350] ? blkdev_common_ioctl+0x1870/0x1870 [ 1415.853791] __x64_sys_clock_nanosleep+0x1b1/0x480 [ 1415.854253] ? __ia32_sys_clock_getres_time32+0x260/0x260 [ 1415.854759] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1415.855237] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1415.855709] do_syscall_64+0x33/0x40 [ 1415.856050] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1415.856525] RIP: 0033:0x7f63daf458e1 [ 1415.856868] Code: 24 0c 89 3c 24 48 89 4c 24 18 e8 aa e7 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 8b 74 24 0c 8b 3c 24 b8 e6 00 00 00 0f 05 <44> 89 c7 48 89 04 24 e8 e3 e7 ff ff 48 8b 04 24 eb 97 66 2e 0f 1f [ 1415.858511] RSP: 002b:00007f63d8495ee0 EFLAGS: 00000293 ORIG_RAX: 00000000000000e6 [ 1415.859201] RAX: ffffffffffffffda RBX: 00007f63d84966bc RCX: 00007f63daf458e1 [ 1415.859834] RDX: 00007f63d8495f20 RSI: 0000000000000000 RDI: 0000000000000000 [ 1415.860497] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1415.861151] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000010 [ 1415.861801] R13: 0000000000000004 R14: 00000000200004a0 R15: 0000000000000004 [ 1415.862807] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=9174 comm=syz-executor.3 15:09:39 executing program 3: pread64(0xffffffffffffffff, 0x0, 0x0, 0x0) listen(0xffffffffffffffff, 0x3) 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, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000004c0)={0x18, 0x30, 0x200, 0x0, 0x0, {0x14, 0x0, 0x2}, [@nested={0x4, 0x14}]}, 0x18}, 0x1, 0x0, 0x0, 0x24084}, 0x14008044) 15:09:39 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x5460, &(0x7f0000000000)) 15:09:39 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x5425, &(0x7f0000000000)) 15:09:39 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x349}], 0x1) 15:09:39 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x63, 0x0, 0x8, 0x8, "8d18ed6b23fa1236"}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r1, 0x541c, &(0x7f0000000000)) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000040)={0x5, 0x3924}) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r2, 0x541c, &(0x7f0000000000)) ioctl$TCSETSW2(r2, 0x402c542c, &(0x7f0000000080)={0x7, 0x6, 0xfffffefd, 0x8001, 0x8, "af056a057581bbb48b817416484874a743bf51", 0xa00, 0x80}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) 15:09:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) (fail_nth: 29) 15:09:39 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r1, 0x541c, &(0x7f0000000000)) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000000)=0x8) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000040)={0x3, 0x1f, 0xd2}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) 15:09:39 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x6f, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x7, 0x3, 0x0, 0x1, 0x0, 0x200000, 0x0, 0xffffffffffffffff}, 0x0, 0x6, 0xffffffffffffffff, 0x2) setrlimit(0x7, &(0x7f00000000c0)={0x0, 0xfffffffffffffffe}) r0 = socket$nl_audit(0x10, 0x3, 0x9) r1 = socket$inet_udp(0x2, 0x2, 0x0) dup2(r0, r1) r2 = getpgrp(0x0) pidfd_open(r2, 0x0) mlockall(0x3) [ 1416.072090] FAULT_INJECTION: forcing a failure. [ 1416.072090] name failslab, interval 1, probability 0, space 0, times 0 [ 1416.073471] CPU: 1 PID: 9206 Comm: syz-executor.4 Not tainted 5.10.213 #1 [ 1416.074031] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1416.074704] Call Trace: [ 1416.074933] dump_stack+0x107/0x167 [ 1416.075278] should_fail.cold+0x5/0xa [ 1416.075656] ? inotify_handle_inode_event+0x1b4/0x5d0 [ 1416.076113] should_failslab+0x5/0x20 [ 1416.076434] __kmalloc+0x72/0x390 [ 1416.076712] inotify_handle_inode_event+0x1b4/0x5d0 [ 1416.077096] ? idr_callback+0x80/0x80 [ 1416.077409] fsnotify_handle_inode_event.isra.0+0x1bb/0x270 [ 1416.077850] fsnotify+0xbb1/0xf50 [ 1416.078154] ? fsnotify_first_mark+0x240/0x240 [ 1416.078544] ? perf_trace_lock+0xac/0x490 [ 1416.078887] ? SOFTIRQ_verbose+0x10/0x10 [ 1416.079222] ? SOFTIRQ_verbose+0x10/0x10 [ 1416.079560] __fsnotify_parent+0x623/0x9d0 [ 1416.079894] ? fsnotify+0xf50/0xf50 [ 1416.080194] ? find_held_lock+0x2c/0x110 [ 1416.080577] ? task_work_run+0xbc/0x1a0 [ 1416.080921] __fput+0x53d/0x980 [ 1416.081198] task_work_run+0xe2/0x1a0 [ 1416.081506] exit_to_user_mode_prepare+0x186/0x190 [ 1416.081899] syscall_exit_to_user_mode+0x38/0x1e0 [ 1416.082280] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1416.082679] RIP: 0033:0x7f63daed372b [ 1416.082957] Code: 0f 05 48 3d 00 f0 ff ff 77 45 c3 0f 1f 40 00 48 83 ec 18 89 7c 24 0c e8 63 fc ff ff 8b 7c 24 0c 41 89 c0 b8 03 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 35 44 89 c7 89 44 24 0c e8 a1 fc ff ff 8b 44 [ 1416.084615] RSP: 002b:00007f63d8495f30 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 1416.085256] RAX: 0000000000000000 RBX: 00007f63d84966bc RCX: 00007f63daed372b [ 1416.085832] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1416.086420] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1416.087056] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000010 [ 1416.087742] R13: 0000000000000004 R14: 00000000200004a0 R15: 0000000000000004 15:09:39 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x5600, &(0x7f0000000000)) 15:09:39 executing program 7: clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x4d) (fail_nth: 54) 15:09:39 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000040)) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x8) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) 15:09:39 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x34c}], 0x1) [ 1416.186226] FAULT_INJECTION: forcing a failure. [ 1416.186226] name failslab, interval 1, probability 0, space 0, times 0 [ 1416.187305] CPU: 1 PID: 9222 Comm: syz-executor.7 Not tainted 5.10.213 #1 [ 1416.187875] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1416.188627] Call Trace: [ 1416.188837] dump_stack+0x107/0x167 [ 1416.189119] should_fail.cold+0x5/0xa [ 1416.189418] ? create_object.isra.0+0x3a/0xa20 [ 1416.189831] should_failslab+0x5/0x20 [ 1416.190138] kmem_cache_alloc+0x5b/0x310 [ 1416.190529] create_object.isra.0+0x3a/0xa20 [ 1416.190910] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1416.191420] kmem_cache_alloc+0x159/0x310 [ 1416.191786] anon_vma_clone+0xdc/0x590 [ 1416.192129] anon_vma_fork+0x82/0x640 [ 1416.192541] ? __vm_enough_memory+0x184/0x360 [ 1416.192910] copy_process+0x7218/0x7800 [ 1416.193228] ? __cleanup_sighand+0xb0/0xb0 [ 1416.193555] ? _copy_from_user+0xfb/0x1b0 [ 1416.193869] kernel_clone+0xe7/0x980 [ 1416.194148] ? __lockdep_reset_lock+0x180/0x180 [ 1416.194493] ? create_io_thread+0xf0/0xf0 [ 1416.194809] ? ksys_write+0x21a/0x260 [ 1416.195112] ? lock_downgrade+0x6d0/0x6d0 [ 1416.195531] __do_sys_clone3+0x1e5/0x320 [ 1416.195870] ? __do_sys_clone+0x110/0x110 [ 1416.196306] ? rcu_read_lock_any_held+0x75/0xa0 [ 1416.196688] ? vfs_write+0x354/0xa70 [ 1416.197064] ? fput_many+0x2f/0x1a0 [ 1416.197432] ? ksys_write+0x1a9/0x260 [ 1416.197750] ? __ia32_sys_read+0xb0/0xb0 [ 1416.198160] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1416.198688] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1416.199125] do_syscall_64+0x33/0x40 [ 1416.199510] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1416.199902] RIP: 0033:0x7fb5f935cb19 [ 1416.200271] 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 [ 1416.201700] RSP: 002b:00007fb5f68d2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1416.202456] RAX: ffffffffffffffda RBX: 00007fb5f946ff60 RCX: 00007fb5f935cb19 [ 1416.203146] RDX: 0000000000000000 RSI: 000000000000004d RDI: 0000000020000140 [ 1416.203850] RBP: 00007fb5f68d21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1416.204573] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1416.205280] R13: 00007ffe22910b8f R14: 00007fb5f68d2300 R15: 0000000000022000 15:09:53 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x5427, &(0x7f0000000000)) 15:09:53 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x802c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) llistxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/41, 0x29) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) dup2(r4, r3) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x105142, 0x0) sendfile(r5, r3, 0x0, 0x7ffffff9) fallocate(r2, 0x0, 0x0, 0x8000) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x40522, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1}) fallocate(r5, 0x49, 0x191d, 0x475) 15:09:53 executing program 7: clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x4d) (fail_nth: 55) 15:09:53 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x5601, &(0x7f0000000000)) 15:09:53 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x49) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) 15:09:53 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) (fail_nth: 30) 15:09:53 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x353}], 0x1) 15:09:53 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r2, 0x541c, &(0x7f0000000000)) ioctl$TIOCL_PASTESEL(r2, 0x541c, &(0x7f0000000040)) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000000)={0x2, {0x2, 0x200, 0xffff, 0x41fb, 0x8020, 0xf}}) [ 1429.538270] FAULT_INJECTION: forcing a failure. [ 1429.538270] name failslab, interval 1, probability 0, space 0, times 0 [ 1429.539265] CPU: 1 PID: 9244 Comm: syz-executor.7 Not tainted 5.10.213 #1 [ 1429.539802] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1429.540501] Call Trace: [ 1429.540726] dump_stack+0x107/0x167 [ 1429.541023] should_fail.cold+0x5/0xa [ 1429.541350] ? anon_vma_clone+0xdc/0x590 [ 1429.541690] should_failslab+0x5/0x20 [ 1429.542006] kmem_cache_alloc+0x5b/0x310 [ 1429.542349] anon_vma_clone+0xdc/0x590 [ 1429.542687] anon_vma_fork+0x82/0x640 [ 1429.543004] ? __vm_enough_memory+0x184/0x360 [ 1429.543374] copy_process+0x7218/0x7800 [ 1429.543730] ? __cleanup_sighand+0xb0/0xb0 [ 1429.544093] ? _copy_from_user+0xfb/0x1b0 [ 1429.544458] kernel_clone+0xe7/0x980 [ 1429.544774] ? __lockdep_reset_lock+0x180/0x180 [ 1429.545169] ? create_io_thread+0xf0/0xf0 [ 1429.545518] ? ksys_write+0x21a/0x260 [ 1429.545839] ? lock_downgrade+0x6d0/0x6d0 [ 1429.546180] __do_sys_clone3+0x1e5/0x320 [ 1429.546519] ? __do_sys_clone+0x110/0x110 [ 1429.546884] ? rcu_read_lock_any_held+0x75/0xa0 [ 1429.547269] ? vfs_write+0x354/0xa70 [ 1429.547571] ? fput_many+0x2f/0x1a0 [ 1429.547875] ? ksys_write+0x1a9/0x260 [ 1429.548193] ? __ia32_sys_read+0xb0/0xb0 [ 1429.548544] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1429.548979] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1429.549403] do_syscall_64+0x33/0x40 [ 1429.549710] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1429.550130] RIP: 0033:0x7fb5f935cb19 [ 1429.550442] 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 [ 1429.551932] RSP: 002b:00007fb5f68d2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1429.552571] RAX: ffffffffffffffda RBX: 00007fb5f946ff60 RCX: 00007fb5f935cb19 [ 1429.553143] RDX: 0000000000000000 RSI: 000000000000004d RDI: 0000000020000140 [ 1429.553717] RBP: 00007fb5f68d21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1429.554290] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1429.554858] R13: 00007ffe22910b8f R14: 00007fb5f68d2300 R15: 0000000000022000 [ 1429.562453] FAULT_INJECTION: forcing a failure. [ 1429.562453] name failslab, interval 1, probability 0, space 0, times 0 [ 1429.563446] CPU: 1 PID: 9247 Comm: syz-executor.4 Not tainted 5.10.213 #1 [ 1429.564024] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1429.564708] Call Trace: [ 1429.564935] dump_stack+0x107/0x167 [ 1429.565244] should_fail.cold+0x5/0xa [ 1429.565567] ? create_object.isra.0+0x3a/0xa20 [ 1429.565949] should_failslab+0x5/0x20 [ 1429.566301] kmem_cache_alloc+0x5b/0x310 [ 1429.566701] create_object.isra.0+0x3a/0xa20 [ 1429.567194] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1429.567679] __kmalloc+0x16e/0x390 [ 1429.567978] inotify_handle_inode_event+0x1b4/0x5d0 [ 1429.568395] ? idr_callback+0x80/0x80 [ 1429.568731] fsnotify_handle_inode_event.isra.0+0x1bb/0x270 [ 1429.569196] fsnotify+0xbb1/0xf50 [ 1429.569536] ? fsnotify_first_mark+0x240/0x240 [ 1429.569957] ? perf_trace_lock+0xac/0x490 [ 1429.570298] ? SOFTIRQ_verbose+0x10/0x10 [ 1429.570630] ? SOFTIRQ_verbose+0x10/0x10 [ 1429.570971] __fsnotify_parent+0x623/0x9d0 [ 1429.571390] ? fsnotify+0xf50/0xf50 [ 1429.571729] ? find_held_lock+0x2c/0x110 [ 1429.572072] ? task_work_run+0xbc/0x1a0 [ 1429.572410] __fput+0x53d/0x980 [ 1429.572696] task_work_run+0xe2/0x1a0 [ 1429.573019] exit_to_user_mode_prepare+0x186/0x190 [ 1429.573418] syscall_exit_to_user_mode+0x38/0x1e0 [ 1429.573813] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1429.574231] RIP: 0033:0x7f63daed372b [ 1429.574534] Code: 0f 05 48 3d 00 f0 ff ff 77 45 c3 0f 1f 40 00 48 83 ec 18 89 7c 24 0c e8 63 fc ff ff 8b 7c 24 0c 41 89 c0 b8 03 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 35 44 89 c7 89 44 24 0c e8 a1 fc ff ff 8b 44 [ 1429.575988] RSP: 002b:00007f63d8495f30 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 1429.576735] RAX: 0000000000000000 RBX: 00007f63d84966bc RCX: 00007f63daed372b [ 1429.577362] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1429.577939] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1429.578566] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000010 [ 1429.579238] R13: 0000000000000004 R14: 00000000200004a0 R15: 0000000000000004 15:09:53 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r1, 0x541c, &(0x7f0000000000)) ioctl$TCSETSW2(r1, 0x402c542c, &(0x7f0000000000)={0xffff8000, 0x1, 0x0, 0x100, 0x2, "75c3d16b89cfc9217e7de57945e2035612d049", 0x200, 0x3}) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) 15:10:07 executing program 3: r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x800002, 0x80010, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, 0x0) bind$bt_hci(r1, &(0x7f0000000040)={0x1f, 0x2, 0x3}, 0x6) r2 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f0000000180)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x3, 0x0, r1, &(0x7f0000000080)={0x140000000}, 0xffffffffffffffff, 0x1, 0x0, 0x0, {0x0, r2}}, 0x76bc63db) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/power/pm_trace_dev_match', 0x0, 0x0) r4 = syz_open_dev$vcsu(&(0x7f0000000040), 0x80000001, 0x252002) ioctl$EVIOCGKEYCODE_V2(r4, 0x80284504, &(0x7f0000000100)=""/66) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x22902, 0x0) copy_file_range(r3, 0x0, r5, 0x0, 0xa1, 0x0) 15:10:07 executing program 7: clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x4d) (fail_nth: 56) 15:10:07 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x35a}], 0x1) 15:10:07 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000000)=0x1) 15:10:07 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x5428, &(0x7f0000000000)) 15:10:07 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x5602, &(0x7f0000000000)) 15:10:07 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) (fail_nth: 31) 15:10:07 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) r1 = syz_open_dev$ptys(0xc, 0x3, 0x0) ioctl$VT_ACTIVATE(r1, 0x5606, 0x5) [ 1443.374886] FAULT_INJECTION: forcing a failure. [ 1443.374886] name failslab, interval 1, probability 0, space 0, times 0 [ 1443.376092] CPU: 0 PID: 9275 Comm: syz-executor.7 Not tainted 5.10.213 #1 [ 1443.376806] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1443.377668] Call Trace: [ 1443.377954] dump_stack+0x107/0x167 [ 1443.378345] should_fail.cold+0x5/0xa [ 1443.378753] ? create_object.isra.0+0x3a/0xa20 [ 1443.379239] should_failslab+0x5/0x20 [ 1443.379648] kmem_cache_alloc+0x5b/0x310 [ 1443.380087] create_object.isra.0+0x3a/0xa20 [ 1443.380552] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1443.381104] kmem_cache_alloc+0x159/0x310 [ 1443.381555] anon_vma_clone+0xdc/0x590 [ 1443.381986] anon_vma_fork+0x82/0x640 [ 1443.382385] ? __vm_enough_memory+0x184/0x360 [ 1443.382870] copy_process+0x7218/0x7800 [ 1443.383335] ? __cleanup_sighand+0xb0/0xb0 [ 1443.383807] ? _copy_from_user+0xfb/0x1b0 [ 1443.384254] kernel_clone+0xe7/0x980 [ 1443.384661] ? __lockdep_reset_lock+0x180/0x180 [ 1443.385148] ? create_io_thread+0xf0/0xf0 [ 1443.385590] ? ksys_write+0x21a/0x260 [ 1443.385993] ? lock_downgrade+0x6d0/0x6d0 [ 1443.386438] __do_sys_clone3+0x1e5/0x320 [ 1443.386866] ? __do_sys_clone+0x110/0x110 [ 1443.387333] ? rcu_read_lock_any_held+0x75/0xa0 [ 1443.387816] ? vfs_write+0x354/0xa70 [ 1443.388211] ? fput_many+0x2f/0x1a0 [ 1443.388529] ? ksys_write+0x1a9/0x260 [ 1443.388855] ? __ia32_sys_read+0xb0/0xb0 [ 1443.389248] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1443.389793] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1443.390343] do_syscall_64+0x33/0x40 [ 1443.390735] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1443.391268] RIP: 0033:0x7fb5f935cb19 [ 1443.391662] 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 [ 1443.393535] RSP: 002b:00007fb5f68d2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1443.394333] RAX: ffffffffffffffda RBX: 00007fb5f946ff60 RCX: 00007fb5f935cb19 [ 1443.395081] RDX: 0000000000000000 RSI: 000000000000004d RDI: 0000000020000140 15:10:07 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x363}], 0x1) [ 1443.395791] RBP: 00007fb5f68d21d0 R08: 0000000000000000 R09: 0000000000000000 15:10:07 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x5429, &(0x7f0000000000)) [ 1443.396584] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1443.397382] R13: 00007ffe22910b8f R14: 00007fb5f68d2300 R15: 0000000000022000 [ 1443.418804] FAULT_INJECTION: forcing a failure. [ 1443.418804] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1443.420120] CPU: 1 PID: 9281 Comm: syz-executor.4 Not tainted 5.10.213 #1 [ 1443.420824] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1443.421689] Call Trace: [ 1443.421977] dump_stack+0x107/0x167 [ 1443.422370] should_fail.cold+0x5/0xa [ 1443.422779] _copy_to_user+0x2e/0x180 [ 1443.423195] simple_read_from_buffer+0xcc/0x160 [ 1443.423691] proc_fail_nth_read+0x198/0x230 [ 1443.424147] ? proc_sessionid_read+0x230/0x230 [ 1443.424638] ? security_file_permission+0x24e/0x570 [ 1443.425160] ? perf_trace_initcall_start+0x101/0x380 [ 1443.425700] ? proc_sessionid_read+0x230/0x230 [ 1443.426180] vfs_read+0x228/0x580 [ 1443.426538] ksys_read+0x12d/0x260 [ 1443.426907] ? vfs_write+0xa70/0xa70 [ 1443.427304] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1443.427852] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1443.428394] do_syscall_64+0x33/0x40 [ 1443.428800] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1443.429329] RIP: 0033:0x7f63daed369c [ 1443.429713] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 1443.431702] RSP: 002b:00007f63d8496170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1443.432512] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007f63daed369c [ 1443.433263] RDX: 000000000000000f RSI: 00007f63d84961e0 RDI: 0000000000000003 [ 1443.434004] RBP: 00007f63d84961d0 R08: 0000000000000000 R09: ffffffffffffffff [ 1443.434757] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1443.435498] R13: 00007ffe31d7dbcf R14: 00007f63d8496300 R15: 0000000000022000 15:10:07 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000040)) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) 15:10:07 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x5603, &(0x7f0000000000)) 15:10:07 executing program 3: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x62) r1 = creat(0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) fallocate(r2, 0x0, 0x0, 0x0) lseek(r1, 0x0, 0x3) openat(r2, 0x0, 0x240a02, 0x0) r3 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) dup2(r2, 0xffffffffffffffff) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000040)) faccessat2(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x1a340, 0x100) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) r4 = fsmount(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x4c20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat(r4, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000001800090100000000745e435a0b211243000000000ac600000800000000000000"], 0x1c}}, 0x0) sendfile(0xffffffffffffffff, r6, &(0x7f0000000080), 0x2) sendfile(r0, r5, 0x0, 0x100000001) 15:10:07 executing program 7: clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x4d) (fail_nth: 57) 15:10:07 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x5437, &(0x7f0000000000)) 15:10:07 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 15:10:07 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x368}], 0x1) [ 1443.703071] FAULT_INJECTION: forcing a failure. [ 1443.703071] name failslab, interval 1, probability 0, space 0, times 0 [ 1443.704269] CPU: 1 PID: 9304 Comm: syz-executor.7 Not tainted 5.10.213 #1 [ 1443.704971] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1443.705823] Call Trace: [ 1443.706115] dump_stack+0x107/0x167 [ 1443.706507] should_fail.cold+0x5/0xa [ 1443.706917] ? anon_vma_clone+0xdc/0x590 [ 1443.707351] should_failslab+0x5/0x20 [ 1443.707754] kmem_cache_alloc+0x5b/0x310 [ 1443.708193] anon_vma_clone+0xdc/0x590 [ 1443.708564] anon_vma_fork+0x82/0x640 [ 1443.708887] ? __vm_enough_memory+0x184/0x360 [ 1443.709324] copy_process+0x7218/0x7800 [ 1443.709758] ? __cleanup_sighand+0xb0/0xb0 [ 1443.710218] ? _copy_from_user+0xfb/0x1b0 [ 1443.710678] kernel_clone+0xe7/0x980 [ 1443.711076] ? __lockdep_reset_lock+0x180/0x180 [ 1443.711584] ? create_io_thread+0xf0/0xf0 [ 1443.712038] ? ksys_write+0x21a/0x260 [ 1443.712420] ? lock_downgrade+0x6d0/0x6d0 [ 1443.712872] __do_sys_clone3+0x1e5/0x320 [ 1443.713282] ? __do_sys_clone+0x110/0x110 [ 1443.713713] ? rcu_read_lock_any_held+0x75/0xa0 [ 1443.714215] ? vfs_write+0x354/0xa70 [ 1443.714616] ? fput_many+0x2f/0x1a0 [ 1443.715005] ? ksys_write+0x1a9/0x260 [ 1443.715387] ? __ia32_sys_read+0xb0/0xb0 [ 1443.715800] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1443.716353] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1443.716911] do_syscall_64+0x33/0x40 [ 1443.717303] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1443.717813] RIP: 0033:0x7fb5f935cb19 [ 1443.718201] 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 [ 1443.720058] RSP: 002b:00007fb5f68d2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1443.720859] RAX: ffffffffffffffda RBX: 00007fb5f946ff60 RCX: 00007fb5f935cb19 [ 1443.721587] RDX: 0000000000000000 RSI: 000000000000004d RDI: 0000000020000140 [ 1443.722297] RBP: 00007fb5f68d21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1443.723039] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1443.723775] R13: 00007ffe22910b8f R14: 00007fb5f68d2300 R15: 0000000000022000 15:10:07 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x5605, &(0x7f0000000000)) 15:10:07 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x600, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0xff, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) 15:10:07 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x5441, &(0x7f0000000000)) 15:10:07 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 15:10:07 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x36f}], 0x1) 15:10:07 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x5606, &(0x7f0000000000)) 15:10:07 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x5450, &(0x7f0000000000)) 15:10:07 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in=@empty, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private2}, 0x0, @in=@private}}, &(0x7f0000000140)=0xe8) bind$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x18, r1, 0x1, 0x5, 0x6, @random="f976b75e53d3"}, 0x14) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) 15:10:07 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x3, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 15:10:21 executing program 7: clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x4d) (fail_nth: 58) 15:10:21 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) r1 = signalfd(r0, &(0x7f0000000000)={[0x9]}, 0x8) ioctl$TIOCGSERIAL(r1, 0x541e, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=""/70}) 15:10:21 executing program 6: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0xc41, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) signalfd4(r2, &(0x7f0000000100)={[0x8000]}, 0x8, 0x800) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r2, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000000500)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r1, 0x5000943f, &(0x7f0000000900)={{r2}, 0x0, 0x4, @inherit={0x60, &(0x7f0000000140)=ANY=[@ANYBLOB="0100000000000000030000f30000e10005000000000000000100f0ff00000000fcffffff00000000040000fffffffc008180000000000000ffffffff000400000000000000000000ea54ffffffff040001000000002500"/96]}, @devid=r3}) ioctl$BTRFS_IOC_DEV_INFO(r0, 0xd000941e, &(0x7f0000000740)={r3, "54346f4bd62240c2fce427527deafa82"}) ioctl$SCSI_IOCTL_GET_IDLUN(r0, 0x5382, &(0x7f0000000040)) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r4, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$SG_GET_SCSI_ID(r0, 0x2276, &(0x7f0000000080)) ioctl$TIOCSTI(r4, 0x5412, &(0x7f0000000100)) ioctl$SCSI_IOCTL_DOORLOCK(0xffffffffffffffff, 0x5380) 15:10:21 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 15:10:21 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x5451, &(0x7f0000000000)) 15:10:21 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x5607, &(0x7f0000000000)) 15:10:21 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x370}], 0x1) 15:10:21 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x3, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$BTRFS_IOC_SPACE_INFO(0xffffffffffffffff, 0xc0109414, &(0x7f00000007c0)={0x0, 0x3}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x1}}, './file1\x00'}) openat$null(0xffffffffffffff9c, &(0x7f0000000080), 0x201000, 0x0) ioctl$DVD_READ_STRUCT(r2, 0x5390, &(0x7f0000000800)=@disckey={0x2, 0x1, "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"}) close(r1) execveat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x0) [ 1457.276597] FAULT_INJECTION: forcing a failure. [ 1457.276597] name failslab, interval 1, probability 0, space 0, times 0 [ 1457.277572] CPU: 0 PID: 9354 Comm: syz-executor.7 Not tainted 5.10.213 #1 [ 1457.278124] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1457.278787] Call Trace: [ 1457.279007] dump_stack+0x107/0x167 [ 1457.279304] should_fail.cold+0x5/0xa [ 1457.279619] ? create_object.isra.0+0x3a/0xa20 [ 1457.279992] should_failslab+0x5/0x20 [ 1457.280304] kmem_cache_alloc+0x5b/0x310 [ 1457.280639] create_object.isra.0+0x3a/0xa20 [ 1457.281007] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1457.281427] kmem_cache_alloc+0x159/0x310 [ 1457.281780] anon_vma_fork+0xf1/0x640 [ 1457.282089] ? __vm_enough_memory+0x184/0x360 [ 1457.282457] copy_process+0x7218/0x7800 [ 1457.282805] ? __cleanup_sighand+0xb0/0xb0 [ 1457.283167] ? _copy_from_user+0xfb/0x1b0 [ 1457.283514] kernel_clone+0xe7/0x980 [ 1457.283818] ? __lockdep_reset_lock+0x180/0x180 [ 1457.284195] ? create_io_thread+0xf0/0xf0 [ 1457.284546] ? ksys_write+0x21a/0x260 [ 1457.284866] ? lock_downgrade+0x6d0/0x6d0 [ 1457.285206] __do_sys_clone3+0x1e5/0x320 [ 1457.285534] ? __do_sys_clone+0x110/0x110 [ 1457.285890] ? rcu_read_lock_any_held+0x75/0xa0 [ 1457.286267] ? vfs_write+0x354/0xa70 [ 1457.286569] ? fput_many+0x2f/0x1a0 [ 1457.286869] ? ksys_write+0x1a9/0x260 [ 1457.287176] ? __ia32_sys_read+0xb0/0xb0 [ 1457.287508] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1457.287935] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1457.288360] do_syscall_64+0x33/0x40 [ 1457.288667] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1457.289088] RIP: 0033:0x7fb5f935cb19 [ 1457.289392] 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 [ 1457.290853] RSP: 002b:00007fb5f68d2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1457.291459] RAX: ffffffffffffffda RBX: 00007fb5f946ff60 RCX: 00007fb5f935cb19 [ 1457.292031] RDX: 0000000000000000 RSI: 000000000000004d RDI: 0000000020000140 [ 1457.292609] RBP: 00007fb5f68d21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1457.293196] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1457.293770] R13: 00007ffe22910b8f R14: 00007fb5f68d2300 R15: 0000000000022000 15:10:21 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x5, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 15:10:35 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x6, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 15:10:35 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, 0x2f, 0x109, 0x0, 0x0, {0xa, 0xc6}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000340), 0x401c0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, 0x18, 0x109, 0x0, 0x0, {0xa, 0xc6}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) preadv2(r3, &(0x7f0000000640)=[{&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/95, 0x5f}, {&(0x7f0000000240)=""/10, 0xa}, {&(0x7f00000003c0)=""/193, 0xc1}, {&(0x7f0000000280)=""/33, 0x21}, {&(0x7f00000004c0)=""/169, 0xa9}, {&(0x7f0000000580)=""/163, 0xa3}, {&(0x7f00000002c0)}], 0x8, 0x1, 0x9, 0x14) splice(r1, &(0x7f0000000000)=0x9, r2, &(0x7f0000000380)=0xea, 0x1f, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r2, 0xc0189373, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) fsetxattr$security_selinux(r4, &(0x7f0000000140), &(0x7f0000000180)='system_u:object_r:restorecond_var_run_t:s0\x00', 0x2b, 0x1) 15:10:35 executing program 3: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000340)=ANY=[@ANYBLOB="010000020000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x102901, 0x88) openat$zero(0xffffffffffffff9c, &(0x7f0000000300), 0x90101, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{}, {0x77359400}}) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) ioctl$EXT4_IOC_GROUP_EXTEND(0xffffffffffffffff, 0x40086607, &(0x7f00000000c0)) r0 = fsmount(0xffffffffffffffff, 0x0, 0x8) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0, {0xffffffff}}, './file0\x00'}) fstat(r0, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000200)='./file0\x00', 0x1, 0x8, &(0x7f0000001800)=[{&(0x7f0000000240)="3bd31067a00da9ce0f7fedf5f937521c1aea9e7e74997f353df6bbe5daf0831441819770f64adee91f4a6bf0ae89110dbe127ad35e103b8baa1eecf75bf6674d899c6388ea47bd228e312b07752dad288aa9a41233f87994267ce935a2b2c35869a96004d0a9e272", 0x68, 0x4}, {&(0x7f0000000380)="6d09b3bd3b24061ac08262721de2defcbcd1eb82b61339aca68e2700d054aa9f1bb7f8cfa3b51e145ddf1b33fcfad6567844965d491f9370d8fee20859f1071709aed59638b535c3252382698cb4825d4e3d62b5812c6fc9ae4713854595be3cfffd6a94f834062bd0c8f0f2cea0b4bd7099cd13fb92", 0x76, 0x1}, {&(0x7f0000000400)="296f203d825cdfab29a797dfd35fd01629c29335317449e0bc3c792acc078768f56bf9f614ece199a1a467696ea73c793879f41ac9a03c6705ab3b981ea59b5613bb1ac6e53bab6d017bd547a4764771f79073eb743289869ce04bb0a57f8ea4da67da0a465f351b4c99462ba3ab71f9dfea4b85d05ce51fb8c44160acfc4bb6b4380dc287d467d6c8460e5046ad1be3ef1bd639f09aed2cdf18762b2224d23297b4cb579238d0d3ffe8d065a3415cdcfb2bf71699ad2dcc67dfcfcaa928005db6a909cae770e7fa4fd8b946ff3407f83c5850", 0xd3, 0x80}, {&(0x7f0000000500)="dd030acbf9a3e0e97fb724eb70925d4f49620865764a195d5ba01bfc038e7d32d01cf80b61fe196c838f43c3c0917908cdf0bf665dd8240ff5ab6d0cf7be5faf25a1142804b4b999d7a17ff81cab1daec67b576b259632f8b4ed0032f32398788393154435d7c6229cf4ab88680f3f68f2be33a8e84d50c24e681fae727d99f6e9efdd28", 0x84, 0x8000}, {&(0x7f00000005c0)="8c1f70659b76046c44d015dd57c7d628f56755aa90a16a30310666706edb5ab938f97e5667e126a7374c4f431f455e21a6302e9ab29ec96c0129944b6a6d4c3d1ba420490f1b2e28ff0255f4f6c0bb1bbd0b5f96ce48d10aa85482bf3dbf61c4e174f646935ea30f7901727448", 0x6d, 0x2}, {&(0x7f0000000640)="3eddf3bcb2c55abb78b465345aa69fe64f20eda9f560b2d5016e38241d39eb774a325d0f1566d1562b44d11b17ec5c4d0319f3e1b8775d02e1d86256316a78ebd54ab06d75e1d3e48be42242bbe482328f2dc8aa6103f7fc8c22ab67e65a64c14cc1ed296196306248e534381ff460697661b6f9f3475fefb0f03e8c83c9c9789a915d18088bd21f2d1448560a5d6d56b90507ea11768bfddd985d1ce7b7ec78ed046c70663be402bff0687a8f5fd6fde60ad9e4244ccf06add6e005f4d01824f1bef5e1c1fd328aee8d47d9f7eed5a5e2239659dfec9ec7d4f10a2c88cb49a0d7b3f596030948b529110c5462", 0xed, 0x4}, {&(0x7f0000000740)="552e24dfa55d7825064120f2924a12db1d3b8947db1e3dfeb28292400821cd0f93ebb5f4a9a5947daa85c8c3b981b8a1754df2eaa5d56d21f582dc2dd3262e88072bff7e84f7acb1ebe195854e60cf9dea835fcde9db283a10786aadf2ce8608be7d9c4c25b923085e3fc1853c5a276c8b4b82ae2077933ec535a3c6c9b1373743bef1d17e44e9c2b551c47d6281c3b5125fcbee3273b1cf068b96ba3700ee353c18807e8d3a0b06b6ba820f6ae10abba4aa4d2c7cd6b50839957d", 0xbb, 0x7d}, {&(0x7f0000000800)="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", 0x1000}], 0x200c, &(0x7f0000001940)=ANY=[@ANYBLOB="70726a71756f74612c6e6f6175746f5f64615f616c6c6f632c646174613d6f7264657265642cff6174615f6572723d69676e6f72652c61756469742c6d6561737572652c657569643c", @ANYRESDEC=r1, @ANYBLOB=',\x00']) fsmount(0xffffffffffffffff, 0x1, 0x71) r2 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @local}, {0x0, @multicast}, 0x10, {0x2, 0x4e24, @remote}, 'ip6gre0\x00'}) 15:10:35 executing program 7: clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x4d) (fail_nth: 59) 15:10:35 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x400080, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, 0x18, 0x109, 0x0, 0x0, {0xa, 0xc6}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) fgetxattr(r2, &(0x7f0000000080)=@known='trusted.overlay.redirect\x00', &(0x7f00000000c0), 0x0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000040)=0x1f) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) 15:10:35 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x5452, &(0x7f0000000000)) 15:10:35 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x5608, &(0x7f0000000000)) 15:10:35 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x37e}], 0x1) [ 1472.014639] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=47 sclass=netlink_route_socket pid=9382 comm=syz-executor.6 [ 1472.023405] FAULT_INJECTION: forcing a failure. [ 1472.023405] name failslab, interval 1, probability 0, space 0, times 0 [ 1472.024708] CPU: 0 PID: 9389 Comm: syz-executor.7 Not tainted 5.10.213 #1 [ 1472.025460] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1472.026295] Call Trace: [ 1472.026572] dump_stack+0x107/0x167 [ 1472.026962] should_fail.cold+0x5/0xa [ 1472.027361] ? anon_vma_fork+0x1ff/0x640 [ 1472.027791] should_failslab+0x5/0x20 [ 1472.028185] kmem_cache_alloc+0x5b/0x310 [ 1472.028604] anon_vma_fork+0x1ff/0x640 [ 1472.029028] copy_process+0x7218/0x7800 [ 1472.029476] ? __cleanup_sighand+0xb0/0xb0 [ 1472.029921] ? _copy_from_user+0xfb/0x1b0 [ 1472.030352] kernel_clone+0xe7/0x980 [ 1472.030733] ? __lockdep_reset_lock+0x180/0x180 [ 1472.031210] ? create_io_thread+0xf0/0xf0 [ 1472.031656] ? ksys_write+0x21a/0x260 [ 1472.032049] ? lock_downgrade+0x6d0/0x6d0 [ 1472.032476] __do_sys_clone3+0x1e5/0x320 [ 1472.032888] ? __do_sys_clone+0x110/0x110 [ 1472.033342] ? rcu_read_lock_any_held+0x75/0xa0 [ 1472.033814] ? vfs_write+0x354/0xa70 [ 1472.034188] ? fput_many+0x2f/0x1a0 [ 1472.034529] ? ksys_write+0x1a9/0x260 [ 1472.034914] ? __ia32_sys_read+0xb0/0xb0 [ 1472.035333] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1472.035870] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1472.036401] do_syscall_64+0x33/0x40 [ 1472.036786] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1472.037305] RIP: 0033:0x7fb5f935cb19 [ 1472.037694] 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 [ 1472.039522] RSP: 002b:00007fb5f68d2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1472.040287] RAX: ffffffffffffffda RBX: 00007fb5f946ff60 RCX: 00007fb5f935cb19 [ 1472.040989] RDX: 0000000000000000 RSI: 000000000000004d RDI: 0000000020000140 [ 1472.041712] RBP: 00007fb5f68d21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1472.042426] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1472.043145] R13: 00007ffe22910b8f R14: 00007fb5f68d2300 R15: 0000000000022000 15:10:35 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x5609, &(0x7f0000000000)) 15:10:35 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x37f}], 0x1) 15:10:35 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) 15:10:35 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x545d, &(0x7f0000000000)) 15:10:35 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x7, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 15:10:35 executing program 3: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0xc41, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) signalfd4(r2, &(0x7f0000000100)={[0x8000]}, 0x8, 0x800) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r2, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000000500)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r1, 0x5000943f, &(0x7f0000000900)={{r2}, 0x0, 0x4, @inherit={0x60, &(0x7f0000000140)=ANY=[@ANYBLOB="0100000000000000030000f30000e10005000000000000000100f0ff00000000fcffffff00000000040000fffffffc008180000000000000ffffffff000400000000000000000000ea54ffffffff040001000000002500"/96]}, @devid=r3}) ioctl$BTRFS_IOC_DEV_INFO(r0, 0xd000941e, &(0x7f0000000740)={r3, "54346f4bd62240c2fce427527deafa82"}) ioctl$SCSI_IOCTL_GET_IDLUN(r0, 0x5382, &(0x7f0000000040)) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r4, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$SG_GET_SCSI_ID(r0, 0x2276, &(0x7f0000000080)) ioctl$TIOCSTI(r4, 0x5412, &(0x7f0000000100)) ioctl$SCSI_IOCTL_DOORLOCK(0xffffffffffffffff, 0x5380) 15:10:35 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000000680)=[{&(0x7f0000000500)=""/117, 0x75}, {&(0x7f0000000580)=""/55, 0x37}, {&(0x7f00000005c0)=""/183, 0xb7}, {&(0x7f0000000740)=""/131, 0x83}], 0x4, &(0x7f0000000800)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x000\x00'/20, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32], 0xd8}, 0x40010030) dup2(r0, r0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x1) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) 15:10:35 executing program 7: clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x4d) (fail_nth: 60) 15:10:36 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x560a, &(0x7f0000000000)) [ 1472.283595] FAULT_INJECTION: forcing a failure. [ 1472.283595] name failslab, interval 1, probability 0, space 0, times 0 [ 1472.284541] CPU: 0 PID: 9419 Comm: syz-executor.7 Not tainted 5.10.213 #1 [ 1472.285111] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1472.285810] Call Trace: [ 1472.286040] dump_stack+0x107/0x167 [ 1472.286344] should_fail.cold+0x5/0xa [ 1472.286665] ? create_object.isra.0+0x3a/0xa20 [ 1472.287042] should_failslab+0x5/0x20 [ 1472.287359] kmem_cache_alloc+0x5b/0x310 [ 1472.287697] create_object.isra.0+0x3a/0xa20 [ 1472.288054] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1472.288469] kmem_cache_alloc+0x159/0x310 [ 1472.288819] anon_vma_fork+0x1ff/0x640 [ 1472.289153] copy_process+0x7218/0x7800 [ 1472.289510] ? __cleanup_sighand+0xb0/0xb0 [ 1472.289871] ? _copy_from_user+0xfb/0x1b0 [ 1472.290222] kernel_clone+0xe7/0x980 [ 1472.290536] ? __lockdep_reset_lock+0x180/0x180 [ 1472.290921] ? create_io_thread+0xf0/0xf0 [ 1472.291275] ? ksys_write+0x21a/0x260 [ 1472.291586] ? lock_downgrade+0x6d0/0x6d0 [ 1472.291929] __do_sys_clone3+0x1e5/0x320 [ 1472.292254] ? __do_sys_clone+0x110/0x110 [ 1472.292610] ? rcu_read_lock_any_held+0x75/0xa0 [ 1472.293000] ? vfs_write+0x354/0xa70 [ 1472.293307] ? fput_many+0x2f/0x1a0 [ 1472.293603] ? ksys_write+0x1a9/0x260 [ 1472.293916] ? __ia32_sys_read+0xb0/0xb0 [ 1472.294260] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1472.294693] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1472.295119] do_syscall_64+0x33/0x40 [ 1472.295426] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1472.295843] RIP: 0033:0x7fb5f935cb19 [ 1472.296149] 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 [ 1472.297665] RSP: 002b:00007fb5f68d2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1472.298302] RAX: ffffffffffffffda RBX: 00007fb5f946ff60 RCX: 00007fb5f935cb19 [ 1472.298870] RDX: 0000000000000000 RSI: 000000000000004d RDI: 0000000020000140 [ 1472.299449] RBP: 00007fb5f68d21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1472.300031] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1472.300628] R13: 00007ffe22910b8f R14: 00007fb5f68d2300 R15: 0000000000022000 15:10:36 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x386}], 0x1) 15:10:36 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 15:10:36 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000000)=""/128) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) 15:10:50 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) 15:10:50 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xb, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 15:10:50 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r1, 0x541c, &(0x7f0000000000)) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000000)={0x2, {0x2, 0x9, 0xd190, 0xd11, 0x7, 0x4}}) 15:10:50 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x5460, &(0x7f0000000000)) 15:10:50 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x560b, &(0x7f0000000000)) 15:10:50 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x37) write$binfmt_elf64(r0, &(0x7f0000002040)=ANY=[@ANYBLOB="7f454c4600000007000000000000000003003e00000000000000000000000000400000000000000000000000000000000000000000003800020000000000000003000000000000000200000000e0ff00000000000000000000000000000000f406"], 0xaf2) close(r0) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 15:10:50 executing program 7: clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x4d) (fail_nth: 61) 15:10:50 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x389}], 0x1) [ 1486.299969] FAULT_INJECTION: forcing a failure. [ 1486.299969] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1486.302445] CPU: 1 PID: 9448 Comm: syz-executor.7 Not tainted 5.10.213 #1 [ 1486.303789] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1486.305435] Call Trace: [ 1486.305990] dump_stack+0x107/0x167 [ 1486.306740] should_fail.cold+0x5/0xa [ 1486.307433] __alloc_pages_nodemask+0x182/0x600 [ 1486.308323] ? __lockdep_reset_lock+0x180/0x180 [ 1486.309254] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 1486.310052] ? copy_page_range+0x28e1/0x3810 [ 1486.310727] alloc_pages_current+0x187/0x280 [ 1486.311314] get_zeroed_page+0x14/0xb0 [ 1486.311824] __pud_alloc+0x33/0x270 [ 1486.312267] copy_page_range+0x2ca1/0x3810 [ 1486.312926] ? perf_trace_lock+0xac/0x490 [ 1486.313613] ? lock_chain_count+0x20/0x20 [ 1486.314147] ? lock_downgrade+0x6d0/0x6d0 [ 1486.314722] ? up_write+0x191/0x550 [ 1486.315159] ? vm_iomap_memory+0x190/0x190 [ 1486.315712] ? downgrade_write+0x3a0/0x3a0 [ 1486.316230] ? anon_vma_interval_tree_insert+0x277/0x450 [ 1486.316928] ? __vma_link_rb+0x540/0x700 [ 1486.317450] copy_process+0x759b/0x7800 [ 1486.318010] ? __cleanup_sighand+0xb0/0xb0 [ 1486.318569] ? _copy_from_user+0xfb/0x1b0 [ 1486.319120] kernel_clone+0xe7/0x980 [ 1486.319592] ? __lockdep_reset_lock+0x180/0x180 [ 1486.320172] ? create_io_thread+0xf0/0xf0 [ 1486.320749] ? ksys_write+0x21a/0x260 [ 1486.321228] ? lock_downgrade+0x6d0/0x6d0 [ 1486.321774] __do_sys_clone3+0x1e5/0x320 [ 1486.322264] ? __do_sys_clone+0x110/0x110 [ 1486.322844] ? rcu_read_lock_any_held+0x75/0xa0 [ 1486.323409] ? vfs_write+0x354/0xa70 [ 1486.323908] ? fput_many+0x2f/0x1a0 [ 1486.324356] ? ksys_write+0x1a9/0x260 [ 1486.324864] ? __ia32_sys_read+0xb0/0xb0 [ 1486.325464] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1486.326275] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1486.327080] do_syscall_64+0x33/0x40 [ 1486.327661] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1486.328446] RIP: 0033:0x7fb5f935cb19 [ 1486.329026] 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 [ 1486.331396] RSP: 002b:00007fb5f68d2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1486.332334] RAX: ffffffffffffffda RBX: 00007fb5f946ff60 RCX: 00007fb5f935cb19 [ 1486.333229] RDX: 0000000000000000 RSI: 000000000000004d RDI: 0000000020000140 [ 1486.334105] RBP: 00007fb5f68d21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1486.334968] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1486.335829] R13: 00007ffe22910b8f R14: 00007fb5f68d2300 R15: 0000000000022000 15:10:50 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x5600, &(0x7f0000000000)) 15:10:50 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x560c, &(0x7f0000000000)) 15:10:50 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x18, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 15:11:03 executing program 7: clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x4d) (fail_nth: 62) 15:11:03 executing program 3: add_key$user(0x0, 0x0, &(0x7f0000000580)="49524e8a474522926c19f6e8298b05366bbe94c5a2860fec6ceb7237be46f69153cbc4c47795aaa4bf2c39cdbfaa2639b40e2e38cf2ee3d372aef8e5340c60582fd3b3c5c3a2589d50f160b2796256f6e9f938edd9e3bf8e80d3165a5163cc1633345f12cb66ae3d1cdf4766afe0d90b5705f34801247ae0b7f1b106c321b323d309e99a6cb992b023", 0x89, 0x0) add_key(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, &(0x7f0000000340)="a407c3efc1edfab7037255db440500824001767ee5522ccc6b4a4c358e2f414cae835269010f99ea715085731fa8ad0600", 0x31, 0x0) 15:11:03 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1c, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 15:11:03 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x560d, &(0x7f0000000000)) 15:11:03 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x392}], 0x1) 15:11:03 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r1, 0x541c, &(0x7f0000000000)) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r3, 0x541c, &(0x7f0000000000)) ioctl$TIOCMBIS(r3, 0x5416, &(0x7f0000000140)=0x6) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, 0x18, 0x109, 0x0, 0x0, {0xa, 0xc6}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) ioctl$EXT4_IOC_GETSTATE(r2, 0x40046629, &(0x7f0000000100)) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f00000000c0)) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x101, 0x1f9, 0x0, 0x8, 0x8, "8d18ed6f23fa1336"}) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000080)) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) ioctl$TIOCMIWAIT(r4, 0x545c, 0x0) 15:11:03 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x5601, &(0x7f0000000000)) 15:11:03 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x4, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f0000000000)) [ 1500.186581] FAULT_INJECTION: forcing a failure. [ 1500.186581] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1500.187927] CPU: 0 PID: 9484 Comm: syz-executor.7 Not tainted 5.10.213 #1 [ 1500.188740] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1500.189630] Call Trace: [ 1500.189918] dump_stack+0x107/0x167 [ 1500.190335] should_fail.cold+0x5/0xa [ 1500.190784] __alloc_pages_nodemask+0x182/0x600 [ 1500.191318] ? __lockdep_reset_lock+0x180/0x180 15:11:04 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x15}, {0x6, 0x0, 0x0, 0x7e}]}, 0x10) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x8804, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc0a85320, &(0x7f0000000100)={0x80}) r3 = dup3(r1, r2, 0x0) ioctl$TIOCL_SETVESABLANK(r3, 0x541c, &(0x7f0000000180)) bind$bt_l2cap(r3, &(0x7f0000000000)={0x1f, 0x3, @any, 0x1, 0x2}, 0xe) ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r3, 0x8982, &(0x7f0000000040)={0x6, 'syzkaller1\x00', {0x92ec}, 0x2}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), r0) r4 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000000c0), 0x533b00) dup3(r2, r4, 0x0) [ 1500.191856] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 1500.192664] ? copy_page_range+0x28e1/0x3810 [ 1500.193174] alloc_pages_current+0x187/0x280 [ 1500.193696] get_zeroed_page+0x14/0xb0 [ 1500.194141] __pud_alloc+0x33/0x270 [ 1500.194567] copy_page_range+0x2ca1/0x3810 [ 1500.195053] ? perf_trace_lock+0xac/0x490 [ 1500.195534] ? lock_chain_count+0x20/0x20 [ 1500.196040] ? lock_downgrade+0x6d0/0x6d0 [ 1500.196548] ? up_write+0x191/0x550 [ 1500.196970] ? vm_iomap_memory+0x190/0x190 [ 1500.197461] ? downgrade_write+0x3a0/0x3a0 [ 1500.197949] ? anon_vma_interval_tree_insert+0x277/0x450 [ 1500.198573] ? __vma_link_rb+0x540/0x700 [ 1500.199050] copy_process+0x759b/0x7800 [ 1500.199563] ? __cleanup_sighand+0xb0/0xb0 [ 1500.200065] ? _copy_from_user+0xfb/0x1b0 [ 1500.200542] kernel_clone+0xe7/0x980 [ 1500.200967] ? __lockdep_reset_lock+0x180/0x180 [ 1500.201506] ? create_io_thread+0xf0/0xf0 [ 1500.201993] ? ksys_write+0x21a/0x260 [ 1500.202431] ? lock_downgrade+0x6d0/0x6d0 [ 1500.202908] __do_sys_clone3+0x1e5/0x320 [ 1500.203381] ? __do_sys_clone+0x110/0x110 [ 1500.203888] ? rcu_read_lock_any_held+0x75/0xa0 [ 1500.204410] ? vfs_write+0x354/0xa70 [ 1500.204843] ? fput_many+0x2f/0x1a0 [ 1500.205276] ? ksys_write+0x1a9/0x260 [ 1500.205734] ? __ia32_sys_read+0xb0/0xb0 [ 1500.206206] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1500.206804] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1500.207407] do_syscall_64+0x33/0x40 [ 1500.207842] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1500.208422] RIP: 0033:0x7fb5f935cb19 [ 1500.208854] 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 [ 1500.210674] RSP: 002b:00007fb5f68d2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1500.211382] RAX: ffffffffffffffda RBX: 00007fb5f946ff60 RCX: 00007fb5f935cb19 [ 1500.212056] RDX: 0000000000000000 RSI: 000000000000004d RDI: 0000000020000140 [ 1500.212733] RBP: 00007fb5f68d21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1500.213413] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1500.214084] R13: 00007ffe22910b8f R14: 00007fb5f68d2300 R15: 0000000000022000 15:11:04 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x399}], 0x1) 15:11:04 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x560e, &(0x7f0000000000)) 15:11:04 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x69, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 15:11:04 executing program 7: clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x4d) (fail_nth: 63) 15:11:04 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x5602, &(0x7f0000000000)) 15:11:04 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) ioctl$TCSETSW2(r0, 0x402c542c, &(0x7f0000000000)={0x81, 0x0, 0x8daf, 0x9, 0x9, "973feb7217f828bf77f5441f1192ea75178778", 0x8, 0x1}) 15:11:04 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_COALESCE(r1, &(0x7f0000000340)={0x0, 0x74, &(0x7f0000000300)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="010000000000000000007e00000008000300", @ANYRES32=0x0, @ANYBLOB="e8848ad26ba5ad2d51c197aa634cff53901b929a42104f01000000d9"], 0x1c}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_GET_KEY(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x84, r2, 0x2, 0x70bd2b, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x5}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0x1c, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}]}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "cccdfeaf99d9426b110d92e89c"}, @NL80211_ATTR_KEY_SEQ={0x8, 0xa, "a93b7c33"}, @NL80211_ATTR_KEY_SEQ={0x8, 0xa, "fe39d827"}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0xc, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}]}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "d5c56ca909d52598f48c9f4f1b"}]}, 0x84}, 0x1, 0x0, 0x0, 0x4000010}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="1c006bbca5bb0a5f0949000018000000000ac6000008000000010000000000000000000032a1aaa0779ec61d536a3ff2a6a27f27a74ecbc13357ba6d755694c41491a17a8c778ef5057d2b4c2420af07ea006eee34bd61efb00de6d72398d4b48da3c2b1c40a281ca19579883923a8911ccc691fe5abf082f4560d9a5788bf6d0b6fe7376704eca3fd009075b137b6ad7d0dc08c4ed862c0cedbe46b64a2b1736d22d65b6777bd138cb4de93f6405969989ad04da5919c296c20"], 0x1c}}, 0x0) sendmsg$TIPC_CMD_GET_NODES(r4, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)={0x1c, 0x0, 0x200, 0x70bd2c, 0x25dfdbfe, {}, ["", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x841}, 0x240008c4) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r5, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r5, 0x5412, &(0x7f0000000000)) ioctl$TIOCSTI(r5, 0x5412, &(0x7f0000000040)=0xf8) 15:11:04 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x560f, &(0x7f0000000000)) [ 1500.394949] FAULT_INJECTION: forcing a failure. [ 1500.394949] name failslab, interval 1, probability 0, space 0, times 0 [ 1500.395980] CPU: 0 PID: 9509 Comm: syz-executor.7 Not tainted 5.10.213 #1 [ 1500.396597] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1500.397328] Call Trace: [ 1500.397572] dump_stack+0x107/0x167 [ 1500.397897] should_fail.cold+0x5/0xa [ 1500.398237] ? __pmd_alloc+0x94/0x5e0 [ 1500.398579] should_failslab+0x5/0x20 [ 1500.398924] kmem_cache_alloc+0x5b/0x310 [ 1500.399295] __pmd_alloc+0x94/0x5e0 [ 1500.399631] copy_page_range+0x2bd8/0x3810 [ 1500.400007] ? perf_trace_lock+0xac/0x490 [ 1500.400366] ? lock_chain_count+0x20/0x20 [ 1500.400785] ? up_write+0x191/0x550 [ 1500.401104] ? vm_iomap_memory+0x190/0x190 [ 1500.401493] ? downgrade_write+0x3a0/0x3a0 [ 1500.401876] ? anon_vma_interval_tree_insert+0x277/0x450 [ 1500.402365] ? __vma_link_rb+0x540/0x700 [ 1500.402739] copy_process+0x759b/0x7800 [ 1500.403118] ? __cleanup_sighand+0xb0/0xb0 [ 1500.403515] ? _copy_from_user+0xfb/0x1b0 [ 1500.403886] kernel_clone+0xe7/0x980 [ 1500.404215] ? __lockdep_reset_lock+0x180/0x180 [ 1500.404645] ? create_io_thread+0xf0/0xf0 [ 1500.405026] ? ksys_write+0x21a/0x260 [ 1500.405367] ? lock_downgrade+0x6d0/0x6d0 [ 1500.405748] __do_sys_clone3+0x1e5/0x320 [ 1500.406109] ? __do_sys_clone+0x110/0x110 [ 1500.406500] ? rcu_read_lock_any_held+0x75/0xa0 [ 1500.406912] ? vfs_write+0x354/0xa70 [ 1500.407242] ? fput_many+0x2f/0x1a0 [ 1500.407576] ? ksys_write+0x1a9/0x260 [ 1500.407925] ? __ia32_sys_read+0xb0/0xb0 [ 1500.408285] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1500.408759] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1500.409219] do_syscall_64+0x33/0x40 [ 1500.409573] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1500.410024] RIP: 0033:0x7fb5f935cb19 [ 1500.410347] 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 [ 1500.411975] RSP: 002b:00007fb5f68d2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1500.412654] RAX: ffffffffffffffda RBX: 00007fb5f946ff60 RCX: 00007fb5f935cb19 [ 1500.413294] RDX: 0000000000000000 RSI: 000000000000004d RDI: 0000000020000140 [ 1500.413919] RBP: 00007fb5f68d21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1500.414549] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1500.415172] R13: 00007ffe22910b8f R14: 00007fb5f68d2300 R15: 0000000000022000 15:11:04 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x39f}], 0x1) 15:11:04 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x5603, &(0x7f0000000000)) [ 1500.429045] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 1500.435752] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=9513 comm=syz-executor.5 [ 1500.481425] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=9516 comm=syz-executor.5 15:11:04 executing program 7: clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x4d) (fail_nth: 64) 15:11:04 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x40049409, &(0x7f0000000000)) [ 1500.569354] FAULT_INJECTION: forcing a failure. [ 1500.569354] name failslab, interval 1, probability 0, space 0, times 0 [ 1500.570395] CPU: 1 PID: 9527 Comm: syz-executor.7 Not tainted 5.10.213 #1 [ 1500.570943] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1500.571612] Call Trace: [ 1500.571839] dump_stack+0x107/0x167 [ 1500.572138] should_fail.cold+0x5/0xa [ 1500.572459] ? create_object.isra.0+0x3a/0xa20 [ 1500.572832] should_failslab+0x5/0x20 [ 1500.573139] kmem_cache_alloc+0x5b/0x310 [ 1500.573483] create_object.isra.0+0x3a/0xa20 [ 1500.573839] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1500.574255] kmem_cache_alloc+0x159/0x310 [ 1500.574590] __pmd_alloc+0x94/0x5e0 [ 1500.574890] copy_page_range+0x2bd8/0x3810 [ 1500.575240] ? perf_trace_lock+0xac/0x490 [ 1500.575572] ? lock_chain_count+0x20/0x20 [ 1500.575935] ? up_write+0x191/0x550 [ 1500.576235] ? vm_iomap_memory+0x190/0x190 [ 1500.576572] ? downgrade_write+0x3a0/0x3a0 [ 1500.576916] ? anon_vma_interval_tree_insert+0x277/0x450 [ 1500.577375] ? __vma_link_rb+0x540/0x700 [ 1500.577708] copy_process+0x759b/0x7800 [ 1500.578056] ? __cleanup_sighand+0xb0/0xb0 [ 1500.578415] ? _copy_from_user+0xfb/0x1b0 [ 1500.578758] kernel_clone+0xe7/0x980 [ 1500.579061] ? __lockdep_reset_lock+0x180/0x180 [ 1500.579434] ? create_io_thread+0xf0/0xf0 [ 1500.579779] ? ksys_write+0x21a/0x260 [ 1500.580088] ? lock_downgrade+0x6d0/0x6d0 [ 1500.580434] __do_sys_clone3+0x1e5/0x320 [ 1500.580760] ? __do_sys_clone+0x110/0x110 [ 1500.581111] ? rcu_read_lock_any_held+0x75/0xa0 [ 1500.581495] ? vfs_write+0x354/0xa70 [ 1500.581795] ? fput_many+0x2f/0x1a0 [ 1500.582093] ? ksys_write+0x1a9/0x260 [ 1500.582404] ? __ia32_sys_read+0xb0/0xb0 [ 1500.582734] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1500.583159] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1500.583580] do_syscall_64+0x33/0x40 [ 1500.583881] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1500.584299] RIP: 0033:0x7fb5f935cb19 [ 1500.584602] 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 [ 1500.586075] RSP: 002b:00007fb5f68d2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1500.586689] RAX: ffffffffffffffda RBX: 00007fb5f946ff60 RCX: 00007fb5f935cb19 [ 1500.587261] RDX: 0000000000000000 RSI: 000000000000004d RDI: 0000000020000140 [ 1500.587829] RBP: 00007fb5f68d21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1500.588399] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1500.588967] R13: 00007ffe22910b8f R14: 00007fb5f68d2300 R15: 0000000000022000 15:11:18 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x300, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 15:11:18 executing program 7: clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x4d) (fail_nth: 65) 15:11:18 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x40086602, &(0x7f0000000000)) 15:11:18 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x3a6}], 0x1) 15:11:18 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f00000000c0)) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000000)={0x9b6, 0x1f9, 0x0, 0x8, 0x3, '\x00\b\x00'}) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) r3 = openat$cgroup_ro(r2, &(0x7f0000000180)='blkio.bfq.io_serviced_recursive\x00', 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000140)=0x5) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r2, 0xc0189373, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x9}}, './file0\x00'}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) 15:11:18 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000000)) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) 15:11:18 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x5605, &(0x7f0000000000)) 15:11:18 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='pagemap\x00') prctl$PR_SET_SECCOMP(0x16, 0x1, 0x0) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x8, 0x4000010, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_FALLOCATE={0x11, 0x4, 0x0, @fd_index=0x5, 0x800, 0x0, 0x1ff}, 0x200) r2 = dup2(0xffffffffffffffff, r0) readv(r2, &(0x7f0000000300)=[{&(0x7f0000000080)=""/150, 0x96}, {&(0x7f0000000140)=""/114, 0x72}, {&(0x7f00000001c0)=""/22, 0x16}, {&(0x7f0000000200)=""/143, 0x8f}, {&(0x7f00000002c0)=""/31, 0x1f}], 0x5) 15:11:18 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x3af}], 0x1) [ 1515.145178] FAULT_INJECTION: forcing a failure. [ 1515.145178] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1515.146918] CPU: 0 PID: 9552 Comm: syz-executor.7 Not tainted 5.10.213 #1 [ 1515.147824] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1515.148843] Call Trace: [ 1515.149187] dump_stack+0x107/0x167 [ 1515.149660] should_fail.cold+0x5/0xa [ 1515.150142] __alloc_pages_nodemask+0x182/0x600 [ 1515.150736] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 1515.151478] ? find_held_lock+0x2c/0x110 [ 1515.151997] ? __pmd_alloc+0x2db/0x5e0 [ 1515.152484] ? lock_downgrade+0x6d0/0x6d0 [ 1515.153007] ? do_raw_spin_lock+0x121/0x260 [ 1515.153568] alloc_pages_current+0x187/0x280 [ 1515.154137] pte_alloc_one+0x16/0x1a0 [ 1515.154613] __pte_alloc+0x1d/0x330 [ 1515.155076] copy_page_range+0x1b62/0x3810 [ 1515.155603] ? perf_trace_lock+0xac/0x490 [ 1515.156121] ? lock_chain_count+0x20/0x20 [ 1515.156688] ? up_write+0x191/0x550 [ 1515.157151] ? vm_iomap_memory+0x190/0x190 [ 1515.157694] ? downgrade_write+0x3a0/0x3a0 [ 1515.158230] ? anon_vma_interval_tree_insert+0x277/0x450 [ 1515.158904] ? __vma_link_rb+0x540/0x700 [ 1515.159423] copy_process+0x759b/0x7800 [ 1515.159966] ? __cleanup_sighand+0xb0/0xb0 [ 1515.160504] ? _copy_from_user+0xfb/0x1b0 [ 1515.161047] kernel_clone+0xe7/0x980 [ 1515.161519] ? __lockdep_reset_lock+0x180/0x180 [ 1515.161995] ? create_io_thread+0xf0/0xf0 [ 1515.162452] ? ksys_write+0x21a/0x260 [ 1515.162839] ? lock_downgrade+0x6d0/0x6d0 [ 1515.163273] __do_sys_clone3+0x1e5/0x320 [ 1515.163682] ? __do_sys_clone+0x110/0x110 [ 1515.164134] ? rcu_read_lock_any_held+0x75/0xa0 [ 1515.164601] ? vfs_write+0x354/0xa70 [ 1515.164977] ? fput_many+0x2f/0x1a0 [ 1515.165361] ? ksys_write+0x1a9/0x260 [ 1515.165760] ? __ia32_sys_read+0xb0/0xb0 [ 1515.166184] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1515.166708] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1515.167244] do_syscall_64+0x33/0x40 [ 1515.167618] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1515.168151] RIP: 0033:0x7fb5f935cb19 [ 1515.168530] 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 [ 1515.170415] RSP: 002b:00007fb5f68d2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1515.171193] RAX: ffffffffffffffda RBX: 00007fb5f946ff60 RCX: 00007fb5f935cb19 [ 1515.171913] RDX: 0000000000000000 RSI: 000000000000004d RDI: 0000000020000140 [ 1515.172660] RBP: 00007fb5f68d21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1515.172668] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1515.172675] R13: 00007ffe22910b8f R14: 00007fb5f68d2300 R15: 0000000000022000 [ 1515.176580] kauditd_printk_skb: 36 callbacks suppressed [ 1515.176674] audit: type=1326 audit(1710774678.990:281): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9545 comm="syz-executor.3" exe="/syz-executor.3" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fa79e04cb19 code=0x0 [ 1515.965639] audit: type=1326 audit(1710774679.779:282): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9545 comm="syz-executor.3" exe="/syz-executor.3" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fa79e04cb19 code=0x0 15:11:34 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) sendmsg$NL802154_CMD_GET_SEC_LEVEL(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000180)={0x28, r1, 0x10, 0x70bd27, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000010}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x0, @none}, 0xe) r2 = syz_io_uring_setup(0x3ac4, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f00000001c0)=0x0) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') readv(r6, &(0x7f0000000280)=[{&(0x7f0000001e00)=""/4098, 0x1002}], 0x1) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r5, 0xc018937e, &(0x7f0000000000)=ANY=[@ANYBLOB="125e7270aeeb3060a0310000", @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r6, 0x2405, r7) syz_io_uring_submit(r3, r4, &(0x7f0000000240)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r5, 0xffffffffffffffff}, 0x0) close(r5) r8 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) connect$bt_l2cap(r5, &(0x7f00000003c0)={0x1f, 0x7ff, @none, 0x7, 0x1}, 0xe) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x125ce2, 0x0) syz_io_uring_submit(r8, r4, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r2, 0x58ab, 0x6c25, 0x0, 0x0, 0x0) 15:11:34 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x5606, &(0x7f0000000000)) 15:11:34 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x3b4}], 0x1) 15:11:34 executing program 6: ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000100)) 15:11:34 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x40087602, &(0x7f0000000000)) 15:11:34 executing program 5: sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x7c, 0x0, 0x5, 0x70bd2d, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x10001}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x9}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e20}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x7c}}, 0x20000040) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) 15:11:34 executing program 7: clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x4d) (fail_nth: 66) 15:11:34 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x480, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) [ 1530.419736] FAULT_INJECTION: forcing a failure. [ 1530.419736] name failslab, interval 1, probability 0, space 0, times 0 [ 1530.421086] CPU: 0 PID: 9585 Comm: syz-executor.7 Not tainted 5.10.213 #1 [ 1530.421789] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1530.422630] Call Trace: [ 1530.422907] dump_stack+0x107/0x167 [ 1530.423290] should_fail.cold+0x5/0xa [ 1530.423684] ? ptlock_alloc+0x1d/0x70 [ 1530.424077] should_failslab+0x5/0x20 [ 1530.424467] kmem_cache_alloc+0x5b/0x310 [ 1530.424888] ptlock_alloc+0x1d/0x70 [ 1530.425266] pte_alloc_one+0x68/0x1a0 [ 1530.425664] __pte_alloc+0x1d/0x330 [ 1530.426044] copy_page_range+0x1b62/0x3810 [ 1530.426473] ? perf_trace_lock+0xac/0x490 [ 1530.426893] ? lock_chain_count+0x20/0x20 [ 1530.427359] ? up_write+0x191/0x550 [ 1530.427793] ? vm_iomap_memory+0x190/0x190 [ 1530.428226] ? downgrade_write+0x3a0/0x3a0 [ 1530.428659] ? anon_vma_interval_tree_insert+0x277/0x450 [ 1530.429216] ? __vma_link_rb+0x540/0x700 [ 1530.429652] copy_process+0x759b/0x7800 [ 1530.430098] ? __cleanup_sighand+0xb0/0xb0 [ 1530.430546] ? _copy_from_user+0xfb/0x1b0 [ 1530.430979] kernel_clone+0xe7/0x980 [ 1530.431355] ? __lockdep_reset_lock+0x180/0x180 [ 1530.431829] ? create_io_thread+0xf0/0xf0 [ 1530.432267] ? ksys_write+0x21a/0x260 [ 1530.432647] ? lock_downgrade+0x6d0/0x6d0 [ 1530.433077] __do_sys_clone3+0x1e5/0x320 [ 1530.433488] ? __do_sys_clone+0x110/0x110 [ 1530.433942] ? rcu_read_lock_any_held+0x75/0xa0 [ 1530.434415] ? vfs_write+0x354/0xa70 [ 1530.434795] ? fput_many+0x2f/0x1a0 [ 1530.435171] ? ksys_write+0x1a9/0x260 [ 1530.435558] ? __ia32_sys_read+0xb0/0xb0 [ 1530.435976] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1530.436504] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1530.437034] do_syscall_64+0x33/0x40 [ 1530.437416] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1530.437940] RIP: 0033:0x7fb5f935cb19 [ 1530.438323] 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 [ 1530.440173] RSP: 002b:00007fb5f68d2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1530.440949] RAX: ffffffffffffffda RBX: 00007fb5f946ff60 RCX: 00007fb5f935cb19 [ 1530.441678] RDX: 0000000000000000 RSI: 000000000000004d RDI: 0000000020000140 [ 1530.442397] RBP: 00007fb5f68d21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1530.443116] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1530.443829] R13: 00007ffe22910b8f R14: 00007fb5f68d2300 R15: 0000000000022000 15:11:34 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x4020940d, &(0x7f0000000000)) 15:11:34 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x5607, &(0x7f0000000000)) 15:11:34 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x3bc}], 0x1) 15:11:34 executing program 7: clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x4d) (fail_nth: 67) 15:11:34 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x500, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 15:11:34 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x2, "7f00eb00"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) 15:11:34 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, 0x18, 0x109, 0x0, 0x0, {0xa, 0xc6}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x14, 0x12, 0xc21}, 0x14}}, 0x0) sendmsg$TIPC_NL_LINK_RESET_STATS(r2, &(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) io_submit(0x0, 0x5, &(0x7f0000000500)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x7, 0xffffffffffffffff, &(0x7f0000000080)="1cbe6470ccf75d4f1c052cd9c7bea5b2d3e88f35223a99c4e56273d90e37f780f4f956dcef0e0433a4db0de44f46357c262e5b4ae102604bcbc58d5fab157f4b2311b454", 0x44, 0x4, 0x0, 0x1}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3, 0x1, 0xffffffffffffffff, &(0x7f0000000180)="eac17a99c302a6b0caf82ed0e34f22b2f0389b32e6103d", 0x17, 0x7, 0x0, 0x2}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2, 0xfff9, 0xffffffffffffffff, &(0x7f0000000200)="d63bb81e291a86875f54bef8204b175062c9fb812bcbf3104b15d8c2a13f5c2ae1101eaf63c42e6eb42ef1252eee09c58159b18d33198c184832af643bb8e5c68f018b131deb8b82f1348dc2511f037bc9bb0e807e8105dce3984bece7a482de4c6683daf0ce8f0d504b2d086895b4709e09caab87429507f68cbd5789940a2b66bbbb6780234bc198a7274ca82a21d44fd5c07034f143bf7f1b1c76ce42d2feddde6ec3932011b45023399cff1caef33a7e36d47a3c933a35be262024222a954811d991606149ee7d838d32b10de7f4230b18e91430e0f27ed17926a86b5a", 0xdf, 0x8, 0x0, 0x3}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x1, 0x7, r0, &(0x7f0000000340)="3830b2b20b8b6ef4c0", 0x9, 0x63f6, 0x0, 0x3, r2}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x1, 0x401, 0xffffffffffffffff, &(0x7f00000003c0)="85b14d01630e53a230d6124eca2e035363f954ea36fe923d354600346a2bbfcfb97486907083d4f23d036d2a4c397b4e13e4c37f18d43c5c691fafb8961faf9a750022bd2e527c1624719fa2fc86c6c285d23e645b10b3a5585374e4df4652419b88da38da11f01848c685e9838c36f0515919712fec1007b82cb606aa1acbf1324e08458fc21656887524368cee48a58f7905a802c2a597bda20a75a0213c4eb3713b70ccde5df64225330fdc741338bd176b3b88de35e7c905166c8a18d0b1992f9873e2ad5ddb7e24f176099b6c69368beeddbc2f17dce0aa417099da2ef585f4e4b8", 0xe4, 0x1, 0x0, 0x1}]) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDGETKEYCODE(r3, 0x4b4c, &(0x7f0000000000)={0x0, 0x97b}) ioctl$TCSETA(r3, 0x5406, &(0x7f0000000700)={0xe9f2, 0x1f9, 0x0, 0x88, 0x0, '\x00\x00\x00\x00 \x00'}) ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000100)) ioctl$TCSETSW2(r3, 0x402c542c, &(0x7f0000000040)={0x6, 0x9e0, 0x7, 0x0, 0x3, "ad47e486eb9b90dea249e0299c112fa3e9d9b9", 0xcd3, 0x100}) [ 1530.599826] FAULT_INJECTION: forcing a failure. [ 1530.599826] name failslab, interval 1, probability 0, space 0, times 0 [ 1530.600978] CPU: 0 PID: 9601 Comm: syz-executor.7 Not tainted 5.10.213 #1 [ 1530.601622] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1530.602468] Call Trace: [ 1530.602749] dump_stack+0x107/0x167 [ 1530.603135] should_fail.cold+0x5/0xa [ 1530.603539] ? create_object.isra.0+0x3a/0xa20 [ 1530.604007] should_failslab+0x5/0x20 [ 1530.604405] kmem_cache_alloc+0x5b/0x310 [ 1530.604826] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 1530.605445] create_object.isra.0+0x3a/0xa20 [ 1530.605885] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1530.606401] kmem_cache_alloc+0x159/0x310 [ 1530.606820] ptlock_alloc+0x1d/0x70 [ 1530.607204] pte_alloc_one+0x68/0x1a0 [ 1530.607577] __pte_alloc+0x1d/0x330 [ 1530.607959] copy_page_range+0x1b62/0x3810 [ 1530.608374] ? perf_trace_lock+0xac/0x490 [ 1530.608788] ? lock_chain_count+0x20/0x20 [ 1530.609233] ? up_write+0x191/0x550 [ 1530.609603] ? vm_iomap_memory+0x190/0x190 [ 1530.610026] ? downgrade_write+0x3a0/0x3a0 [ 1530.610454] ? anon_vma_interval_tree_insert+0x277/0x450 [ 1530.611006] ? __vma_link_rb+0x540/0x700 [ 1530.611431] copy_process+0x759b/0x7800 [ 1530.611864] ? __cleanup_sighand+0xb0/0xb0 [ 1530.612317] ? _copy_from_user+0xfb/0x1b0 [ 1530.612739] kernel_clone+0xe7/0x980 [ 1530.613122] ? __lockdep_reset_lock+0x180/0x180 [ 1530.613593] ? create_io_thread+0xf0/0xf0 [ 1530.614026] ? ksys_write+0x21a/0x260 [ 1530.614425] ? lock_downgrade+0x6d0/0x6d0 [ 1530.614835] __do_sys_clone3+0x1e5/0x320 [ 1530.615255] ? __do_sys_clone+0x110/0x110 [ 1530.615682] ? rcu_read_lock_any_held+0x75/0xa0 [ 1530.616161] ? vfs_write+0x354/0xa70 [ 1530.616548] ? fput_many+0x2f/0x1a0 [ 1530.616919] ? ksys_write+0x1a9/0x260 [ 1530.617304] ? __ia32_sys_read+0xb0/0xb0 [ 1530.617730] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1530.618268] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1530.618797] do_syscall_64+0x33/0x40 [ 1530.619180] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1530.619669] RIP: 0033:0x7fb5f935cb19 [ 1530.620050] 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 [ 1530.621857] RSP: 002b:00007fb5f68d2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1530.622610] RAX: ffffffffffffffda RBX: 00007fb5f946ff60 RCX: 00007fb5f935cb19 [ 1530.623312] RDX: 0000000000000000 RSI: 000000000000004d RDI: 0000000020000140 [ 1530.624026] RBP: 00007fb5f68d21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1530.624735] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1530.625452] R13: 00007ffe22910b8f R14: 00007fb5f68d2300 R15: 0000000000022000 15:11:34 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x5608, &(0x7f0000000000)) [ 1530.659758] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=9608 comm=syz-executor.6 15:11:34 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x3bd}], 0x1) 15:11:34 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x80045432, &(0x7f0000000000)) 15:11:34 executing program 3: openat(0xffffffffffffffff, 0x0, 0x0, 0x0) open$dir(&(0x7f0000000040)='./file1\x00', 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) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x14, 0x42, 0xe21}, 0x14}}, 0x4000000) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0xfdef) read(0xffffffffffffffff, &(0x7f0000000440)=""/194, 0xc2) timerfd_create(0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = dup(r1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000080)={@local, 0x78, r4}) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r4}) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000240)={{0x77359400}, {0x0, 0x3938700}}, 0x0) timerfd_create(0x0, 0x0) unshare(0x48020200) pread64(0xffffffffffffffff, &(0x7f0000000340)=""/199, 0xc7, 0x8) 15:11:47 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x5609, &(0x7f0000000000)) 15:11:47 executing program 3: r0 = perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x4}, 0x0, 0x1, 0x0, 0x0, 0x61f0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="b8000000130001000000000000000000ffffffff000000000000000000000000ff0200000000000000000000ffff000000000000000000000a00403c0000000078630edc00b65621f917d0b1e09eee2edf8be3afc1959d20009f1ce06120723f1ff6c65b0f07dce11d6ed896c57a71da80777802125c2632a4f4e67e6b48cb734bc482b4", @ANYRES32=0x0, @ANYRES32=0x0], 0xb8}}, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f00000001c0), &(0x7f0000000200)=0x40) ioprio_set$uid(0x3, 0x0, 0x4004) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000300)=ANY=[@ANYBLOB="0000000000000000000000740000000000000000000000000100000000000000000000000000000003000000008000"/88]) r4 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r4, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}, 0x10) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) syz_io_uring_setup(0x317e, &(0x7f0000000380)={0x0, 0x56b5, 0x10, 0x0, 0x252, 0x0, r2}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000100)=0x0) syz_io_uring_submit(0x0, r6, &(0x7f0000000180)=@IORING_OP_FSYNC={0x3, 0x2, 0x0, @fd_index=0x2, 0x0, 0x0, 0x0, 0x1}, 0x6) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r5, 0xc0506617, &(0x7f0000000440)=ANY=[@ANYBLOB="5520cfffae31eac2298c16ef50dbb9abfa792dd756de3194ada38a67597be06a830b415c19266ad9fee644bf8e18f07f77116f28f3ec2810619331e5aa2a0ece9c309e2d83a628c4543fd5d26054c468a36e4b68b046e6f78aaca62ab306d75ed8edd36444ea76fa4b9198d2ec4ac33dabdb9e3fe4286b4b2657e9232bc7f8b082924f913541e9aaeb9c51c9c5573918728ff7438e8882b566b1de1adfd575e1dc520fb079bf2e948453b0f277f0b4531e58d6340807b3842780a01bc2e52def175babb1cb61f330a0117553149e4207d9d92252fefccb2557a7", @ANYRES32, @ANYBLOB="9870355066cadbe36776cfa2763d96d107371f85c9aaed7752ff16fd392dc83c7dbda8a5c79a163132ca1210cd7cbd9b4f4685876e7fb6c3319337e43a5866e24b4717e0b3e8a52e82ea415ebbfcccc76d4f124712193d62cdfff78b3dea7e252f0b031476ff2b38a5d9d781bc15bf9a96995250096da8181aa653fa4f618e5eec3712a6e1d194d54fa333cf700a80f084da3f663ade7da6be1a53d10a136e2d134263b09e73d3a16bb8d7eecb8067c835643825b8cac0fe88abfb8d8d7eb6a782470d7a57ba08a6ac8609379ebfcd1af10617fc3ecf43da", @ANYRES16=r2]) sendfile(r4, r5, 0x0, 0xffe3) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x9a, 0x6, 0x9, 0xe0, 0x0, 0x8001, 0x4002, 0x7, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x9, 0x0, @perf_config_ext={0x9, 0x9}, 0x120a, 0xffffffffffffff1a, 0x3, 0x4, 0x2, 0x4d, 0x929, 0x0, 0x80000000, 0x0, 0x8}, 0x0, 0x10, r5, 0xb) 15:11:47 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x3cf}], 0x1) 15:11:47 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r1, 0x541c, &(0x7f0000000000)) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000000)=0x40f0) 15:11:47 executing program 6: ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7, 0x101}}, './file0\x00'}) sendto$packet(0xffffffffffffffff, &(0x7f0000000140)="d51b34b875222b61cf132c142b36d0ffe3a6058c0204eb198a7f029cd42c220612f3260515bf99bcf2f6439140d1bda15a5980cc0abf979f096ef19441f99c86c76c29fed5460caadfce8596f0d1a4d965f76b440149c966ec0d87e0bfca938837aef5ed6e4a9f7fcb7744a843008b9fb3d8d3e8fbcb24a2079b8440718239f91fc4e00ca926d97837bec8c7b6fd3c9d481c72fedf9124", 0x97, 0x24004000, 0x0, 0xfffffffffffffdb0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r1, 0x541c, &(0x7f0000000000)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, 0x18, 0x109, 0x0, 0x0, {0xa, 0xc6}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) fcntl$setpipe(r2, 0x407, 0xfffffffffffffffc) ioctl$TCSETA(r1, 0x5406, &(0x7f00000000c0)={0x9b6, 0x5, 0x0, 0x8, 0x1b}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r3, 0x541c, &(0x7f0000000000)) ioctl$TIOCL_GETKMSGREDIRECT(r3, 0x541c, &(0x7f0000000000)) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) r5 = openat$sr(0xffffffffffffff9c, &(0x7f0000000280), 0x200, 0x0) ioctl$TCXONC(r5, 0x540a, 0x0) ioctl$TIOCL_SETVESABLANK(r4, 0x541c, &(0x7f0000000000)) ioctl$VT_RESIZE(r4, 0x5609, &(0x7f0000000080)={0x4, 0x9, 0x400}) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000200), 0x784ae5e78118d486, 0x0) sendmsg$NL80211_CMD_DEL_PMK(r6, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000300)={&(0x7f00000004c0)=ANY=[@ANYBLOB="5c0000002b8a4f51bddfae6cdc278c077f7e167c85bcae6320106d9b4029731a2b130e1e82a1fd0827cc227ae16c8a8bed59f6bfba3b3a7828907b4139e7facfc49cdf8e5d11cd552e85978c8fbbebaa67096ad06f438c0000000000007a37b253babd447c45811ace91122c633c5a6689b4033b2d1d96dbd70d88544a19", @ANYRES16=0x0, @ANYBLOB="000226bd700081ffffff7c0000000c009900ed020000410000000a00060008021100000000000a00060008021100000100000a000600ffffffffffff00000a00060008021100000100000a000600ffffffffffff000089ef186d8ec7d11c42edbe959120c7bfd69297cf13f142c5a1ff8d3a3fd036c90d56bd383745824a325560a5d12647b49a08302cba757ace811e88aa3c680725a2added8b4a20aaf76636c27b0f4a47298995748b73bf5fd"], 0x5c}, 0x1, 0x0, 0x0, 0x20044002}, 0x8805) 15:11:47 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x80045440, &(0x7f0000000000)) 15:11:47 executing program 7: clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x4d) (fail_nth: 68) 15:11:47 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x600, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) [ 1543.886418] FAULT_INJECTION: forcing a failure. [ 1543.886418] name failslab, interval 1, probability 0, space 0, times 0 [ 1543.887605] CPU: 1 PID: 9648 Comm: syz-executor.7 Not tainted 5.10.213 #1 [ 1543.888291] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1543.889104] Call Trace: [ 1543.889376] dump_stack+0x107/0x167 [ 1543.889749] should_fail.cold+0x5/0xa [ 1543.890158] ? vm_area_dup+0x78/0x290 [ 1543.890557] should_failslab+0x5/0x20 [ 1543.890946] kmem_cache_alloc+0x5b/0x310 [ 1543.891364] ? lock_downgrade+0x6d0/0x6d0 [ 1543.891794] vm_area_dup+0x78/0x290 [ 1543.892180] ? _cond_resched+0x12/0x80 [ 1543.892579] ? copy_page_range+0x24e9/0x3810 [ 1543.893060] ? vm_area_alloc+0x110/0x110 [ 1543.893479] ? up_write+0x191/0x550 [ 1543.893857] ? vm_iomap_memory+0x190/0x190 [ 1543.894295] ? downgrade_write+0x3a0/0x3a0 [ 1543.894732] ? anon_vma_interval_tree_insert+0x277/0x450 [ 1543.895289] ? __vma_link_rb+0x540/0x700 [ 1543.895713] copy_process+0x291b/0x7800 [ 1543.896148] ? __cleanup_sighand+0xb0/0xb0 [ 1543.896589] ? _copy_from_user+0xfb/0x1b0 [ 1543.897024] kernel_clone+0xe7/0x980 [ 1543.897399] ? __lockdep_reset_lock+0x180/0x180 [ 1543.897881] ? create_io_thread+0xf0/0xf0 [ 1543.898316] ? ksys_write+0x21a/0x260 [ 1543.898699] ? lock_downgrade+0x6d0/0x6d0 [ 1543.899116] __do_sys_clone3+0x1e5/0x320 [ 1543.899534] ? __do_sys_clone+0x110/0x110 [ 1543.899981] ? rcu_read_lock_any_held+0x75/0xa0 [ 1543.900459] ? vfs_write+0x354/0xa70 [ 1543.900838] ? fput_many+0x2f/0x1a0 [ 1543.901210] ? ksys_write+0x1a9/0x260 [ 1543.901604] ? __ia32_sys_read+0xb0/0xb0 [ 1543.902046] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1543.902584] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1543.903118] do_syscall_64+0x33/0x40 [ 1543.903496] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1543.904015] RIP: 0033:0x7fb5f935cb19 [ 1543.904393] 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 [ 1543.906235] RSP: 002b:00007fb5f68d2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1543.906998] RAX: ffffffffffffffda RBX: 00007fb5f946ff60 RCX: 00007fb5f935cb19 [ 1543.907724] RDX: 0000000000000000 RSI: 000000000000004d RDI: 0000000020000140 [ 1543.908446] RBP: 00007fb5f68d21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1543.909165] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1543.909900] R13: 00007ffe22910b8f R14: 00007fb5f68d2300 R15: 0000000000022000 15:11:47 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x3d0}], 0x1) 15:11:47 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x80086601, &(0x7f0000000000)) 15:11:47 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x700, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 15:11:47 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x560a, &(0x7f0000000000)) 15:11:47 executing program 7: clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x4d) (fail_nth: 69) 15:11:47 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000400)=0x0, &(0x7f0000000140)=0x0) r3 = syz_io_uring_setup(0x1105, &(0x7f0000000180)={0x0, 0xe691, 0x2, 0x40, 0x1b4}, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000440)) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index, 0x0, 0x0}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = syz_io_uring_setup(0x3a77, &(0x7f0000000540)={0x0, 0x0, 0x4, 0x0, 0x1}, &(0x7f0000fee000/0x4000)=nil, &(0x7f0000ff5000/0x2000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r7, &(0x7f0000000080)=@IORING_OP_READV=@use_registered_buffer, 0x9) io_uring_enter(r0, 0x4379, 0x0, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000740)='./file0\x00', 0x2200, 0x80) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000900)=ANY=[@ANYBLOB="00e7ffffff00000000000000", @ANYRES32=r3, @ANYBLOB="fffb21dc1ec58e48c73f66696c653000794665aecbae50006d9feb605e48ac30e705387d80eb4c47f679b6d6880bed1e11fbd976eba8673763f40fa0b75ddcad0ab1e545a7a4d14f65cf6f34f98e823107467ece40b14a83792045da8004b87315c44a3e2b8784010702be1b5393c6da15697f18e30107c42a2ce343aa047a255ccf173f9a4e0fe7b339a99799c6d0741627d2cb18059ec5937b312956716cd8f2752810a06d6c8247f5072e86ad10621b7846432c1c87f4f2541d5fa6b4380bd834508a8418eb0f91f5d4ee067c1f1d7cf37b23a090798325ca0fcb50f1e9d47f210191eaaa30549f1eaa4951ba1638b1cd6c088734dd728d66fd0a6ef3ac1470695c7ed126c41ccf9e545338ca91d6e83d9fee7e7418f9e2a2afd1f95ab6d0d6447a35ae8e2e6110efc5bbeb05487c3bd6948612d2bfbb0c51"]) getdents64(r8, &(0x7f00000005c0)=""/225, 0xe1) r9 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r9, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r9, 0x5412, &(0x7f0000000100)) syz_io_uring_submit(r6, r7, &(0x7f0000000280)=@IORING_OP_POLL_REMOVE={0x7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x2) r10 = mmap$IORING_OFF_SQES(&(0x7f0000fee000/0xf000)=nil, 0xf000, 0x1000000, 0x30, r5, 0x10000000) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) ioctl$TCGETA(r9, 0x5405, &(0x7f00000000c0)) r13 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r10, &(0x7f00000003c0)=@IORING_OP_TIMEOUT={0xb, 0x1, 0x0, 0x0, 0x5, &(0x7f0000000380)={r11, r12+60000000}, 0x1, 0x1, 0x0, {0x0, r13}}, 0x1) 15:11:47 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000000)={0x4, 0x7, 0x7fff, 0x100}) 15:11:47 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x80087601, &(0x7f0000000000)) 15:11:47 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x3d8}], 0x1) [ 1544.149413] FAULT_INJECTION: forcing a failure. [ 1544.149413] name failslab, interval 1, probability 0, space 0, times 0 [ 1544.150454] CPU: 0 PID: 9672 Comm: syz-executor.7 Not tainted 5.10.213 #1 [ 1544.151012] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1544.151678] Call Trace: [ 1544.151899] dump_stack+0x107/0x167 [ 1544.152196] should_fail.cold+0x5/0xa [ 1544.152514] ? create_object.isra.0+0x3a/0xa20 [ 1544.152889] should_failslab+0x5/0x20 [ 1544.153199] kmem_cache_alloc+0x5b/0x310 [ 1544.153533] create_object.isra.0+0x3a/0xa20 [ 1544.153902] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1544.154317] kmem_cache_alloc+0x159/0x310 [ 1544.154662] vm_area_dup+0x78/0x290 [ 1544.154967] ? _cond_resched+0x12/0x80 [ 1544.155286] ? copy_page_range+0x24e9/0x3810 [ 1544.155669] ? vm_area_alloc+0x110/0x110 [ 1544.156006] ? up_write+0x191/0x550 [ 1544.156302] ? vm_iomap_memory+0x190/0x190 [ 1544.156645] ? downgrade_write+0x3a0/0x3a0 [ 1544.156991] ? anon_vma_interval_tree_insert+0x277/0x450 [ 1544.157429] ? __vma_link_rb+0x540/0x700 [ 1544.157773] copy_process+0x291b/0x7800 [ 1544.158138] ? __cleanup_sighand+0xb0/0xb0 [ 1544.158495] ? _copy_from_user+0xfb/0x1b0 [ 1544.158841] kernel_clone+0xe7/0x980 [ 1544.159145] ? __lockdep_reset_lock+0x180/0x180 [ 1544.159519] ? create_io_thread+0xf0/0xf0 [ 1544.159868] ? ksys_write+0x21a/0x260 [ 1544.160193] ? lock_downgrade+0x6d0/0x6d0 [ 1544.160543] __do_sys_clone3+0x1e5/0x320 [ 1544.160875] ? __do_sys_clone+0x110/0x110 [ 1544.161224] ? rcu_read_lock_any_held+0x75/0xa0 [ 1544.161607] ? vfs_write+0x354/0xa70 [ 1544.161913] ? fput_many+0x2f/0x1a0 [ 1544.162211] ? ksys_write+0x1a9/0x260 [ 1544.162519] ? __ia32_sys_read+0xb0/0xb0 [ 1544.162854] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1544.163270] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1544.163695] do_syscall_64+0x33/0x40 [ 1544.163992] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1544.164404] RIP: 0033:0x7fb5f935cb19 [ 1544.164711] 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 [ 1544.166195] RSP: 002b:00007fb5f68d2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1544.166804] RAX: ffffffffffffffda RBX: 00007fb5f946ff60 RCX: 00007fb5f935cb19 [ 1544.167366] RDX: 0000000000000000 RSI: 000000000000004d RDI: 0000000020000140 [ 1544.167931] RBP: 00007fb5f68d21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1544.168499] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1544.169071] R13: 00007ffe22910b8f R14: 00007fb5f68d2300 R15: 0000000000022000 15:11:47 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x560b, &(0x7f0000000000)) 15:12:01 executing program 7: clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x4d) (fail_nth: 70) 15:12:01 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xb00, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 15:12:01 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x560c, &(0x7f0000000000)) 15:12:01 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000180)={'wpan1\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x24, r1, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_KEY_MODE={0x5}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r3}]}, 0x24}}, 0x0) sendmsg$NL802154_CMD_DEL_SEC_LEVEL(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0xb8, 0x0, 0x33700933e58064ec, 0x70bd2c, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_SEC_LEVEL={0x24, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_FRAME={0x8, 0x2, 0x2}, @NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0x9}, @NL802154_SECLEVEL_ATTR_CMD_FRAME={0x8, 0x3, 0x6}, @NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0x9}]}, @NL802154_ATTR_SEC_LEVEL={0x54, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_FRAME={0x8, 0x2, 0x3}, @NL802154_SECLEVEL_ATTR_FRAME={0x8, 0x2, 0x1}, @NL802154_SECLEVEL_ATTR_CMD_FRAME={0x8, 0x3, 0x2}, @NL802154_SECLEVEL_ATTR_CMD_FRAME={0x8, 0x3, 0x6}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5, 0x4, 0x1}, @NL802154_SECLEVEL_ATTR_CMD_FRAME={0x8, 0x3, 0x5}, @NL802154_SECLEVEL_ATTR_CMD_FRAME={0x8, 0x3, 0x9}, @NL802154_SECLEVEL_ATTR_FRAME={0x8, 0x2, 0x3}, @NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0x4}, @NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0x8}]}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0xb8}, 0x1, 0x0, 0x0, 0x20040000}, 0x4048011) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000000)=0x18) ioctl$TCSETA(r4, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r4, 0x5412, &(0x7f0000000100)) 15:12:01 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='pids.current\x00', 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0x80086601, &(0x7f0000000080)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000180)=0xffffffffffffffff) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000001c0)='\x00', 0x1}, {&(0x7f0000000700)="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", 0x1000}, {&(0x7f0000000200)="3831fd0a2f62d09db45ce97be5303bdf52718b3bc70e1a4556517d4f3b1930267d93f4315119826c304070c7c7ce92e4b915d2c7ee8b21a36d4f8a777826db5ed404f0c72d6dd876a69a28f9eaa963a2b0d891d4abb0be5f7bc6a6354eb933ea50c81a66ca7e09f902ec13b61a542867e3124427387a24ef9492a1ded34320264c0b61b573b5af80671809d26d9e3dc86977ef9584b030f32c1d097ddaac48d90c3dd52ac1c026fc0c78c484c35e75eb9978d5ba3e5881dced83e0816e437338433de7d57711ba94a45b27547e3fdc53b1", 0xd1}], 0x3}, 0x1004c001) 15:12:01 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) r1 = signalfd(r0, &(0x7f0000000000)={[0x200]}, 0x8) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000040)={0x8000, 0x100000}) 15:12:01 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x3db}], 0x1) 15:12:01 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0xc0045878, &(0x7f0000000000)) [ 1557.450476] FAULT_INJECTION: forcing a failure. [ 1557.450476] name failslab, interval 1, probability 0, space 0, times 0 [ 1557.451615] CPU: 1 PID: 9698 Comm: syz-executor.7 Not tainted 5.10.213 #1 [ 1557.452251] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1557.453026] Call Trace: [ 1557.453281] dump_stack+0x107/0x167 [ 1557.453624] should_fail.cold+0x5/0xa [ 1557.454002] ? create_object.isra.0+0x3a/0xa20 [ 1557.454433] should_failslab+0x5/0x20 [ 1557.454794] kmem_cache_alloc+0x5b/0x310 [ 1557.455180] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 1557.455739] create_object.isra.0+0x3a/0xa20 [ 1557.456150] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1557.456632] kmem_cache_alloc+0x159/0x310 [ 1557.457027] ptlock_alloc+0x1d/0x70 [ 1557.457374] pte_alloc_one+0x68/0x1a0 [ 1557.457731] __pte_alloc+0x1d/0x330 [ 1557.458092] copy_page_range+0x1b62/0x3810 [ 1557.458588] ? perf_trace_lock+0xac/0x490 [ 1557.459039] ? lock_chain_count+0x20/0x20 [ 1557.459453] ? up_write+0x191/0x550 [ 1557.459878] ? vm_iomap_memory+0x190/0x190 [ 1557.460363] ? downgrade_write+0x3a0/0x3a0 [ 1557.460844] ? anon_vma_interval_tree_insert+0x277/0x450 [ 1557.461340] ? __vma_link_rb+0x540/0x700 [ 1557.461728] copy_process+0x759b/0x7800 [ 1557.462134] ? __cleanup_sighand+0xb0/0xb0 [ 1557.462539] ? _copy_from_user+0xfb/0x1b0 [ 1557.462923] kernel_clone+0xe7/0x980 [ 1557.463271] ? __lockdep_reset_lock+0x180/0x180 [ 1557.463700] ? create_io_thread+0xf0/0xf0 [ 1557.464098] ? ksys_write+0x21a/0x260 [ 1557.464447] ? lock_downgrade+0x6d0/0x6d0 [ 1557.464841] __do_sys_clone3+0x1e5/0x320 [ 1557.465218] ? __do_sys_clone+0x110/0x110 [ 1557.465623] ? rcu_read_lock_any_held+0x75/0xa0 [ 1557.466065] ? vfs_write+0x354/0xa70 [ 1557.466409] ? fput_many+0x2f/0x1a0 [ 1557.466749] ? ksys_write+0x1a9/0x260 [ 1557.467104] ? __ia32_sys_read+0xb0/0xb0 [ 1557.467486] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1557.468016] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1557.468590] do_syscall_64+0x33/0x40 [ 1557.468983] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1557.469590] RIP: 0033:0x7fb5f935cb19 [ 1557.470026] 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 [ 1557.471680] RSP: 002b:00007fb5f68d2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1557.472382] RAX: ffffffffffffffda RBX: 00007fb5f946ff60 RCX: 00007fb5f935cb19 [ 1557.473030] RDX: 0000000000000000 RSI: 000000000000004d RDI: 0000000020000140 [ 1557.473678] RBP: 00007fb5f68d21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1557.474334] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1557.474989] R13: 00007ffe22910b8f R14: 00007fb5f68d2300 R15: 0000000000022000 15:12:01 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0xc0045878, &(0x7f0000000000)) 15:12:01 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1800, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 15:12:01 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) 15:12:01 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x560d, &(0x7f0000000000)) 15:12:01 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x3e4}], 0x1) 15:12:01 executing program 6: sendmsg$IPSET_CMD_TEST(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x104, 0xb, 0x6, 0x5, 0x0, 0x0, {0xa, 0x0, 0x7}, [@IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x7}, @IPSET_ATTR_ADT={0x48, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_ETHER={0xa, 0x11, @broadcast}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_SKBPRIO={0x8, 0x1c, 0x1, 0x0, 0x6}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_SKBPRIO={0x8, 0x1c, 0x1, 0x0, 0xd4a}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP2_TO={0xc, 0x16, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @local}}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_SKBQUEUE={0x6, 0x1d, 0x1, 0x0, 0x2}}]}, @IPSET_ATTR_LINENO={0x8}, @IPSET_ATTR_ADT={0x24, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP2_TO={0xc, 0x16, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @loopback}}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_ETHER={0xa, 0x11, @local}}]}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x2}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_ADT={0x4c, 0x8, 0x0, 0x1, [{0x18, 0x7, 0x0, 0x1, @IPSET_ATTR_IFACE={0x14, 0x17, 'geneve0\x00'}}, {0x14, 0x7, 0x0, 0x1, @IPSET_ATTR_COMMENT={0xd, 0x1a, '/&\\,\')\'}\x00'}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP2={0xc, 0x14, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @loopback}}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_TIMEOUT={0x8, 0x6, 0x1, 0x0, 0x80000000}}]}]}, 0x104}, 0x1, 0x0, 0x0, 0x8800}, 0x20048800) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000000)) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0xfd) 15:12:01 executing program 7: clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x4d) (fail_nth: 71) [ 1557.742375] FAULT_INJECTION: forcing a failure. [ 1557.742375] name failslab, interval 1, probability 0, space 0, times 0 [ 1557.743442] CPU: 1 PID: 9729 Comm: syz-executor.7 Not tainted 5.10.213 #1 [ 1557.744038] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1557.744770] Call Trace: [ 1557.745017] dump_stack+0x107/0x167 [ 1557.745344] should_fail.cold+0x5/0xa [ 1557.745685] ? create_object.isra.0+0x3a/0xa20 [ 1557.746105] should_failslab+0x5/0x20 [ 1557.746443] kmem_cache_alloc+0x5b/0x310 [ 1557.746816] create_object.isra.0+0x3a/0xa20 [ 1557.747213] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1557.747672] kmem_cache_alloc+0x159/0x310 [ 1557.748057] vm_area_dup+0x78/0x290 [ 1557.748394] ? avc_has_perm_noaudit+0x1c9/0x3e0 [ 1557.748825] ? lock_downgrade+0x6d0/0x6d0 [ 1557.749214] ? copy_page_range+0x24e9/0x3810 [ 1557.749635] ? avc_has_perm_noaudit+0x1f7/0x3e0 [ 1557.750073] ? avc_has_extended_perms+0xf40/0xf40 [ 1557.750507] ? vm_area_alloc+0x110/0x110 [ 1557.750876] ? selinux_vm_enough_memory+0x114/0x180 [ 1557.751322] ? selinux_sb_statfs+0x250/0x250 [ 1557.751713] ? percpu_counter_add_batch+0x8b/0x140 [ 1557.752151] ? __vm_enough_memory+0x184/0x360 [ 1557.752552] ? security_vm_enough_memory_mm+0x8b/0xc0 [ 1557.753015] copy_process+0x291b/0x7800 [ 1557.753403] ? __cleanup_sighand+0xb0/0xb0 [ 1557.753791] ? _copy_from_user+0xfb/0x1b0 [ 1557.754203] kernel_clone+0xe7/0x980 [ 1557.754541] ? __lockdep_reset_lock+0x180/0x180 [ 1557.754973] ? create_io_thread+0xf0/0xf0 [ 1557.755366] ? ksys_write+0x21a/0x260 [ 1557.755708] ? lock_downgrade+0x6d0/0x6d0 [ 1557.756087] __do_sys_clone3+0x1e5/0x320 [ 1557.756448] ? __do_sys_clone+0x110/0x110 [ 1557.756835] ? rcu_read_lock_any_held+0x75/0xa0 [ 1557.757249] ? vfs_write+0x354/0xa70 [ 1557.757585] ? fput_many+0x2f/0x1a0 [ 1557.757912] ? ksys_write+0x1a9/0x260 [ 1557.758278] ? __ia32_sys_read+0xb0/0xb0 [ 1557.758641] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1557.759112] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1557.759577] do_syscall_64+0x33/0x40 [ 1557.759905] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1557.760364] RIP: 0033:0x7fb5f935cb19 [ 1557.760698] 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 [ 1557.762307] RSP: 002b:00007fb5f68d2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1557.762977] RAX: ffffffffffffffda RBX: 00007fb5f946ff60 RCX: 00007fb5f935cb19 [ 1557.763612] RDX: 0000000000000000 RSI: 000000000000004d RDI: 0000000020000140 [ 1557.764234] RBP: 00007fb5f68d21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1557.764856] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1557.765479] R13: 00007ffe22910b8f R14: 00007fb5f68d2300 R15: 0000000000022000 15:12:16 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0xc0189436, &(0x7f0000000000)) 15:12:16 executing program 3: ftruncate(0xffffffffffffffff, 0x1000003) fallocate(0xffffffffffffffff, 0x0, 0x10000, 0x30000000000) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000340)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x1, &(0x7f00000000c0)=ANY=[]) syz_io_uring_setup(0x5997, 0x0, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000000c0), &(0x7f0000000280)) r0 = creat(0x0, 0x0) syz_open_dev$evdev(&(0x7f0000000300), 0x80000001, 0x200) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0xa00, 0x40) dup2(r0, r1) chdir(&(0x7f0000000040)='./file0\x00') ioctl$IOC_PR_RELEASE(r0, 0x401070ca, &(0x7f0000000200)={0x100, 0xe5, 0x1}) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x931400, 0x0) sendfile(r2, r3, 0x0, 0x100000001) read(0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x0, 0x98) syz_io_uring_setup(0x2a7b, &(0x7f00000004c0)={0x0, 0x0, 0x8, 0x0, 0x18c}, &(0x7f00000a0000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000480), &(0x7f0000000140)) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 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, 0xffffffff, 0x0, @perf_bp={&(0x7f00000003c0), 0xa}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r2, r2, 0x0, 0x10000080000001) 15:12:16 executing program 7: clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x4d) (fail_nth: 72) 15:12:16 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1c00, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 15:12:16 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) 15:12:16 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x560e, &(0x7f0000000000)) 15:12:16 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x3e9}], 0x1) 15:12:16 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x6380, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, 0x18, 0x109, 0x0, 0x0, {0xa, 0xc6}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) ioctl$AUTOFS_IOC_EXPIRE(r2, 0x810c9365, &(0x7f0000000140)={{0x80000001, 0x4}, 0x100, './file0\x00'}) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'wpan4\x00', 0x0}) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000000), r4) sendmsg$NL802154_CMD_SET_CHANNEL(r4, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x5c, 0x0, 0x800, 0x70bd2b, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}]}, 0x5c}, 0x1, 0x0, 0x0, 0x40000}, 0x4) [ 1573.089193] FAULT_INJECTION: forcing a failure. [ 1573.089193] name failslab, interval 1, probability 0, space 0, times 0 [ 1573.091299] CPU: 1 PID: 9750 Comm: syz-executor.7 Not tainted 5.10.213 #1 [ 1573.092525] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1573.094006] Call Trace: [ 1573.094499] dump_stack+0x107/0x167 [ 1573.095164] should_fail.cold+0x5/0xa [ 1573.095857] ? anon_vma_clone+0xdc/0x590 [ 1573.096597] should_failslab+0x5/0x20 [ 1573.097286] kmem_cache_alloc+0x5b/0x310 [ 1573.098034] anon_vma_clone+0xdc/0x590 [ 1573.098770] anon_vma_fork+0x82/0x640 [ 1573.099454] ? __vm_enough_memory+0x184/0x360 [ 1573.100271] copy_process+0x7218/0x7800 [ 1573.101041] ? __cleanup_sighand+0xb0/0xb0 [ 1573.101828] ? _copy_from_user+0xfb/0x1b0 [ 1573.102603] kernel_clone+0xe7/0x980 [ 1573.103281] ? __lockdep_reset_lock+0x180/0x180 [ 1573.104125] ? create_io_thread+0xf0/0xf0 [ 1573.104899] ? ksys_write+0x21a/0x260 [ 1573.105588] ? lock_downgrade+0x6d0/0x6d0 [ 1573.106353] __do_sys_clone3+0x1e5/0x320 [ 1573.107084] ? __do_sys_clone+0x110/0x110 [ 1573.107864] ? rcu_read_lock_any_held+0x75/0xa0 [ 1573.108700] ? vfs_write+0x354/0xa70 [ 1573.109376] ? fput_many+0x2f/0x1a0 [ 1573.110036] ? ksys_write+0x1a9/0x260 [ 1573.110736] ? __ia32_sys_read+0xb0/0xb0 [ 1573.111473] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1573.112418] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1573.113349] do_syscall_64+0x33/0x40 [ 1573.114021] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1573.114950] RIP: 0033:0x7fb5f935cb19 [ 1573.115556] 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 [ 1573.118499] RSP: 002b:00007fb5f68d2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1573.119736] RAX: ffffffffffffffda RBX: 00007fb5f946ff60 RCX: 00007fb5f935cb19 [ 1573.120888] RDX: 0000000000000000 RSI: 000000000000004d RDI: 0000000020000140 [ 1573.122040] RBP: 00007fb5f68d21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1573.123198] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1573.124350] R13: 00007ffe22910b8f R14: 00007fb5f68d2300 R15: 0000000000022000 15:12:17 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0xc020660b, &(0x7f0000000000)) 15:12:17 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x560f, &(0x7f0000000000)) 15:12:17 executing program 3: msgsnd(0x0, 0x0, 0x3f9, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000200)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSERIAL(0xffffffffffffffff, 0x541e, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=""/40}) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0xfffe, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x2}, 0x1c) msgctl$IPC_INFO(0x0, 0x3, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000680)=""/244) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x4e21, @local}, 0x10, 0x0}, 0x404c008) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet6(r0, &(0x7f0000000600)={&(0x7f00000001c0)={0xa, 0x4e23, 0x80000001, @mcast2, 0x8}, 0x1c, &(0x7f00000005c0)=[{&(0x7f0000000380)="04570d8a961bf7e51a93afe9418a64c4e65b5baa24bf775c893d68c507af9fee0e97f22c1e54b35dfb746a073c82c80ee2dd3702c212e52510eee5459c1df5b4ed41ea175879232de85c2cc0dabc452d5e21631f27fe937d79b50dc2d714fb181cd85bc87b446be3a20d8fec2a4ed405074aca681d99f0da2b8327637bb1908d56259874f7c1f051cba093c893626227dc4ce29a977d80a6eaa1093f53940b58832a7ada3703bc1d5be144007c1513a6b213dfc6a0facc78b2c9d5bf8dcfd51f941f0761b97b6ee119254130148d7519dfbcb99ee4571dfb8e47c3b035e67de1f153ae3e95b9c27ef7ca4c95800e", 0xee}, {&(0x7f0000000480)="5f17896dda5bff5cfb73488c99b88b0eca0f83c50fd4638d35d962a34daf38009b6719d4f7cbc4273e055c38328157e0a4c0ebc0d5211f2f9caf0698b0de9c504cdd615b29b29b6520d21853c04ccefcc3576ae95fde52d99bcfca86400453b76529f9f093273be287900e102a3cc04d7876cba621ce0c01d301d9f5ca0f535c6b52731b23d4e3b108bcde854d029c58c6186b161d3150d94819727f3c820d9c11d36888fcd806", 0xa7}, {&(0x7f0000000540)="7b9e63018581f57911cf5dfc4032974da3357eca76de2cdd64aade83b46955558a7f09f0281974aee9f7ab909861385b57a3379dc4599d323d2a358944b915ae55cca041656b450b3204295d3139d7c7f776e985", 0x54}], 0x3}, 0x1) sendmsg$inet6(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) msgrcv(0x0, &(0x7f0000000140)={0x0, ""/89}, 0x61, 0x0, 0x0) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f0000000640)={0xc2b2cbe7, 0x6, 0x8, 0x1000, 0x0, "da013e239cbe9b1499dbfbaf5535f449f4d49a"}) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001c00), 0x0, 0x12001, &(0x7f0000001c40)={0x0, 0x989680}) getpgrp(0x0) 15:12:17 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x3f0}], 0x1) 15:12:17 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2000, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 15:12:17 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000140)=""/210) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x8080, 0x0) ioctl$KIOCSOUND(r2, 0x4b2f, 0x1978) ioctl$TIOCL_SETVESABLANK(r1, 0x541c, &(0x7f0000000000)) ioctl$TIOCSRS485(r1, 0x542f, &(0x7f0000000000)={0x2, 0x2, 0x5}) 15:12:17 executing program 7: clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x4d) (fail_nth: 73) 15:12:17 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) r1 = socket$netlink(0x10, 0x3, 0xf7618bf68649e28f) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, 0x18, 0x109, 0x0, 0x0, {0xa, 0xc6}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) ioctl(r1, 0x9, &(0x7f0000000040)="f2f83b84b385d7706d192be4824cb24913e8d67c08a3664f2fc63147fab066c81dcd59663b9562d5fd2d680eab83e1be1511d0d0e7e8b4114180960bb4cc90b96b3a5e9d537e184b59a56591bfbd2e2a321533889f92b5fda94a33fc0d6d6c9ef9da01a526e2e939f45006fcc3ff") accept(r1, &(0x7f0000000140)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000001c0)=0x80) openat$incfs(0xffffffffffffffff, &(0x7f0000000200)='.pending_reads\x00', 0x0, 0x1) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x5) 15:12:17 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x541c, &(0x7f0000000000)=0x2) 15:12:17 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x3f1}], 0x1) [ 1573.515341] FAULT_INJECTION: forcing a failure. [ 1573.515341] name failslab, interval 1, probability 0, space 0, times 0 [ 1573.516816] CPU: 0 PID: 9781 Comm: syz-executor.7 Not tainted 5.10.213 #1 [ 1573.517686] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1573.518736] Call Trace: [ 1573.519070] dump_stack+0x107/0x167 [ 1573.519524] should_fail.cold+0x5/0xa [ 1573.520006] ? create_object.isra.0+0x3a/0xa20 [ 1573.520565] should_failslab+0x5/0x20 [ 1573.521043] kmem_cache_alloc+0x5b/0x310 [ 1573.521570] create_object.isra.0+0x3a/0xa20 [ 1573.522136] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1573.522797] kmem_cache_alloc+0x159/0x310 [ 1573.523318] anon_vma_clone+0xdc/0x590 [ 1573.523838] anon_vma_fork+0x82/0x640 [ 1573.524304] ? __vm_enough_memory+0x184/0x360 [ 1573.524859] copy_process+0x7218/0x7800 [ 1573.525400] ? __cleanup_sighand+0xb0/0xb0 [ 1573.525963] ? _copy_from_user+0xfb/0x1b0 [ 1573.526499] kernel_clone+0xe7/0x980 [ 1573.526971] ? __lockdep_reset_lock+0x180/0x180 [ 1573.527554] ? create_io_thread+0xf0/0xf0 [ 1573.528107] ? ksys_write+0x21a/0x260 [ 1573.528587] ? lock_downgrade+0x6d0/0x6d0 [ 1573.529112] __do_sys_clone3+0x1e5/0x320 [ 1573.529627] ? __do_sys_clone+0x110/0x110 [ 1573.530173] ? rcu_read_lock_any_held+0x75/0xa0 [ 1573.530751] ? vfs_write+0x354/0xa70 [ 1573.531225] ? fput_many+0x2f/0x1a0 [ 1573.531694] ? ksys_write+0x1a9/0x260 [ 1573.532175] ? __ia32_sys_read+0xb0/0xb0 [ 1573.532693] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1573.533345] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1573.533997] do_syscall_64+0x33/0x40 [ 1573.534485] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1573.535136] RIP: 0033:0x7fb5f935cb19 [ 1573.535604] 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 [ 1573.537883] RSP: 002b:00007fb5f68d2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1573.538842] RAX: ffffffffffffffda RBX: 00007fb5f946ff60 RCX: 00007fb5f935cb19 [ 1573.539735] RDX: 0000000000000000 RSI: 000000000000004d RDI: 0000000020000140 [ 1573.540612] RBP: 00007fb5f68d21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1573.541482] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1573.542381] R13: 00007ffe22910b8f R14: 00007fb5f68d2300 R15: 0000000000022000 15:12:32 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x402}], 0x1) 15:12:32 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x40049409, &(0x7f0000000000)) 15:12:32 executing program 3: msgsnd(0x0, 0x0, 0x3f9, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000200)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSERIAL(0xffffffffffffffff, 0x541e, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=""/40}) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0xfffe, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x2}, 0x1c) msgctl$IPC_INFO(0x0, 0x3, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000680)=""/244) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x4e21, @local}, 0x10, 0x0}, 0x404c008) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet6(r0, &(0x7f0000000600)={&(0x7f00000001c0)={0xa, 0x4e23, 0x80000001, @mcast2, 0x8}, 0x1c, &(0x7f00000005c0)=[{&(0x7f0000000380)="04570d8a961bf7e51a93afe9418a64c4e65b5baa24bf775c893d68c507af9fee0e97f22c1e54b35dfb746a073c82c80ee2dd3702c212e52510eee5459c1df5b4ed41ea175879232de85c2cc0dabc452d5e21631f27fe937d79b50dc2d714fb181cd85bc87b446be3a20d8fec2a4ed405074aca681d99f0da2b8327637bb1908d56259874f7c1f051cba093c893626227dc4ce29a977d80a6eaa1093f53940b58832a7ada3703bc1d5be144007c1513a6b213dfc6a0facc78b2c9d5bf8dcfd51f941f0761b97b6ee119254130148d7519dfbcb99ee4571dfb8e47c3b035e67de1f153ae3e95b9c27ef7ca4c95800e", 0xee}, {&(0x7f0000000480)="5f17896dda5bff5cfb73488c99b88b0eca0f83c50fd4638d35d962a34daf38009b6719d4f7cbc4273e055c38328157e0a4c0ebc0d5211f2f9caf0698b0de9c504cdd615b29b29b6520d21853c04ccefcc3576ae95fde52d99bcfca86400453b76529f9f093273be287900e102a3cc04d7876cba621ce0c01d301d9f5ca0f535c6b52731b23d4e3b108bcde854d029c58c6186b161d3150d94819727f3c820d9c11d36888fcd806", 0xa7}, {&(0x7f0000000540)="7b9e63018581f57911cf5dfc4032974da3357eca76de2cdd64aade83b46955558a7f09f0281974aee9f7ab909861385b57a3379dc4599d323d2a358944b915ae55cca041656b450b3204295d3139d7c7f776e985", 0x54}], 0x3}, 0x1) sendmsg$inet6(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) msgrcv(0x0, &(0x7f0000000140)={0x0, ""/89}, 0x61, 0x0, 0x0) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f0000000640)={0xc2b2cbe7, 0x6, 0x8, 0x1000, 0x0, "da013e239cbe9b1499dbfbaf5535f449f4d49a"}) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001c00), 0x0, 0x12001, &(0x7f0000001c40)={0x0, 0x989680}) getpgrp(0x0) 15:12:32 executing program 7: clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x4d) (fail_nth: 74) 15:12:32 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x3f00, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 15:12:32 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) r1 = fsmount(0xffffffffffffffff, 0x0, 0x8) ioctl$TCFLSH(r1, 0x540b, 0x1) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x3}}, './file0\x00'}) ioctl$AUTOFS_IOC_READY(r2, 0x9360, 0x6500000) 15:12:32 executing program 6: syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0) capget(&(0x7f0000000080), &(0x7f0000000100)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x400, &(0x7f0000000200)=0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/cgroups\x00', 0x0, 0x0) io_submit(r1, 0x1, &(0x7f0000000840)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x19}]) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000000)={0x9, 0xec4}) fcntl$getown(r0, 0x9) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, {0x2}}, 0xb10d) syz_io_uring_setup(0x752d, &(0x7f0000000380)={0x0, 0x52b2, 0x2, 0x1, 0x68}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000001c0), &(0x7f0000000400)) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000000, 0x140132, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r3, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000100)) 15:12:32 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x541c, &(0x7f0000000000)=0x3) [ 1589.233923] FAULT_INJECTION: forcing a failure. [ 1589.233923] name failslab, interval 1, probability 0, space 0, times 0 [ 1589.236335] CPU: 1 PID: 9813 Comm: syz-executor.7 Not tainted 5.10.213 #1 [ 1589.237450] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1589.238750] Call Trace: [ 1589.239178] dump_stack+0x107/0x167 [ 1589.239740] should_fail.cold+0x5/0xa [ 1589.240342] ? anon_vma_fork+0xf1/0x640 [ 1589.240985] should_failslab+0x5/0x20 [ 1589.241606] kmem_cache_alloc+0x5b/0x310 [ 1589.242276] anon_vma_fork+0xf1/0x640 [ 1589.242907] ? __vm_enough_memory+0x184/0x360 [ 1589.243792] copy_process+0x7218/0x7800 [ 1589.244636] ? __cleanup_sighand+0xb0/0xb0 [ 1589.245436] ? _copy_from_user+0xfb/0x1b0 [ 1589.246094] kernel_clone+0xe7/0x980 [ 1589.246720] ? __lockdep_reset_lock+0x180/0x180 [ 1589.247475] ? create_io_thread+0xf0/0xf0 [ 1589.248210] ? ksys_write+0x21a/0x260 [ 1589.248826] ? lock_downgrade+0x6d0/0x6d0 [ 1589.249521] __do_sys_clone3+0x1e5/0x320 [ 1589.250189] ? __do_sys_clone+0x110/0x110 [ 1589.250907] ? rcu_read_lock_any_held+0x75/0xa0 [ 1589.251633] ? vfs_write+0x354/0xa70 [ 1589.252253] ? fput_many+0x2f/0x1a0 [ 1589.252804] ? ksys_write+0x1a9/0x260 [ 1589.253393] ? __ia32_sys_read+0xb0/0xb0 [ 1589.254023] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1589.254826] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1589.255618] do_syscall_64+0x33/0x40 [ 1589.256206] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1589.256967] RIP: 0033:0x7fb5f935cb19 [ 1589.257548] 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 [ 1589.260320] RSP: 002b:00007fb5f68d2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1589.261485] RAX: ffffffffffffffda RBX: 00007fb5f946ff60 RCX: 00007fb5f935cb19 [ 1589.262578] RDX: 0000000000000000 RSI: 000000000000004d RDI: 0000000020000140 [ 1589.263659] RBP: 00007fb5f68d21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1589.264756] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1589.265839] R13: 00007ffe22910b8f R14: 00007fb5f68d2300 R15: 0000000000022000 15:12:33 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x40086602, &(0x7f0000000000)) 15:12:33 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x403}], 0x1) 15:12:48 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x40087602, &(0x7f0000000000)) 15:12:48 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x541c, &(0x7f0000000000)=0x4) 15:12:48 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x40a}], 0x1) 15:12:48 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) r1 = socket$netlink(0x10, 0x3, 0xf7618bf68649e28f) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, 0x18, 0x109, 0x0, 0x0, {0xa, 0xc6}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) ioctl(r1, 0x9, &(0x7f0000000040)="f2f83b84b385d7706d192be4824cb24913e8d67c08a3664f2fc63147fab066c81dcd59663b9562d5fd2d680eab83e1be1511d0d0e7e8b4114180960bb4cc90b96b3a5e9d537e184b59a56591bfbd2e2a321533889f92b5fda94a33fc0d6d6c9ef9da01a526e2e939f45006fcc3ff") accept(r1, &(0x7f0000000140)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000001c0)=0x80) openat$incfs(0xffffffffffffffff, &(0x7f0000000200)='.pending_reads\x00', 0x0, 0x1) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x5) 15:12:48 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x6900, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 15:12:48 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, 0x18, 0x109, 0x0, 0x0, {0xa, 0xc6}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x9, 0x9) 15:12:48 executing program 7: clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x4d) (fail_nth: 75) 15:12:48 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000140)=ANY=[@ANYBLOB="0100000001000000180014545ed2d3de35e00a9be9788fd12afb558c8788e22565b9775c45b52972701b5c34548f0f6c3911b26b871ceb88a5cdc4fdd19d49157d498a158b94943211ab23e6b74773d2b43fd45b6212379860e44b2302d5aad8c2440bf8608eec111b17d83b0c7c1cac0e7ccdb80a2ad80b322626683567921e63e9fe384f4e3193f828774f83bdc4d586674bf83791bd8df33858bf7f6ede01daa88238435b10273b05c30301a7d3185376f2f063dca312661a5c51bb", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00./file0\x00']) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0xb) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) [ 1604.349843] FAULT_INJECTION: forcing a failure. [ 1604.349843] name failslab, interval 1, probability 0, space 0, times 0 [ 1604.350912] CPU: 0 PID: 9847 Comm: syz-executor.7 Not tainted 5.10.213 #1 [ 1604.350920] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1604.350924] Call Trace: [ 1604.350939] dump_stack+0x107/0x167 [ 1604.350955] should_fail.cold+0x5/0xa [ 1604.350970] ? create_object.isra.0+0x3a/0xa20 [ 1604.350982] should_failslab+0x5/0x20 [ 1604.350992] kmem_cache_alloc+0x5b/0x310 [ 1604.351007] create_object.isra.0+0x3a/0xa20 [ 1604.351017] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1604.351030] kmem_cache_alloc+0x159/0x310 [ 1604.351046] anon_vma_fork+0xf1/0x640 [ 1604.351055] ? __vm_enough_memory+0x184/0x360 [ 1604.351069] copy_process+0x7218/0x7800 [ 1604.351101] ? __cleanup_sighand+0xb0/0xb0 [ 1604.351123] ? _copy_from_user+0xfb/0x1b0 [ 1604.351138] kernel_clone+0xe7/0x980 [ 1604.351149] ? __lockdep_reset_lock+0x180/0x180 [ 1604.351160] ? create_io_thread+0xf0/0xf0 [ 1604.351180] ? ksys_write+0x21a/0x260 [ 1604.351190] ? lock_downgrade+0x6d0/0x6d0 [ 1604.351203] __do_sys_clone3+0x1e5/0x320 [ 1604.351213] ? __do_sys_clone+0x110/0x110 [ 1604.351237] ? rcu_read_lock_any_held+0x75/0xa0 [ 1604.351245] ? vfs_write+0x354/0xa70 [ 1604.351256] ? fput_many+0x2f/0x1a0 [ 1604.351266] ? ksys_write+0x1a9/0x260 [ 1604.351276] ? __ia32_sys_read+0xb0/0xb0 [ 1604.351289] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1604.351300] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1604.351315] do_syscall_64+0x33/0x40 [ 1604.351325] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1604.351332] RIP: 0033:0x7fb5f935cb19 [ 1604.351342] 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 [ 1604.351348] RSP: 002b:00007fb5f68d2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1604.351359] RAX: ffffffffffffffda RBX: 00007fb5f946ff60 RCX: 00007fb5f935cb19 [ 1604.351365] RDX: 0000000000000000 RSI: 000000000000004d RDI: 0000000020000140 [ 1604.351380] RBP: 00007fb5f68d21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1604.368007] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1604.368014] R13: 00007ffe22910b8f R14: 00007fb5f68d2300 R15: 0000000000022000 15:12:48 executing program 7: clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x4d) (fail_nth: 76) [ 1604.460198] FAULT_INJECTION: forcing a failure. [ 1604.460198] name failslab, interval 1, probability 0, space 0, times 0 [ 1604.461229] CPU: 0 PID: 9860 Comm: syz-executor.7 Not tainted 5.10.213 #1 [ 1604.461839] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1604.462598] Call Trace: [ 1604.462833] dump_stack+0x107/0x167 [ 1604.463140] should_fail.cold+0x5/0xa [ 1604.463460] ? anon_vma_fork+0x1ff/0x640 [ 1604.463797] should_failslab+0x5/0x20 [ 1604.464111] kmem_cache_alloc+0x5b/0x310 [ 1604.464451] anon_vma_fork+0x1ff/0x640 [ 1604.464780] copy_process+0x7218/0x7800 [ 1604.465137] ? __cleanup_sighand+0xb0/0xb0 [ 1604.465495] ? _copy_from_user+0xfb/0x1b0 [ 1604.465844] kernel_clone+0xe7/0x980 [ 1604.466154] ? __lockdep_reset_lock+0x180/0x180 [ 1604.466557] ? create_io_thread+0xf0/0xf0 [ 1604.466903] ? ksys_write+0x21a/0x260 [ 1604.467195] ? lock_downgrade+0x6d0/0x6d0 [ 1604.467532] __do_sys_clone3+0x1e5/0x320 [ 1604.467836] ? __do_sys_clone+0x110/0x110 [ 1604.468190] ? rcu_read_lock_any_held+0x75/0xa0 [ 1604.468548] ? vfs_write+0x354/0xa70 [ 1604.468854] ? fput_many+0x2f/0x1a0 [ 1604.469132] ? ksys_write+0x1a9/0x260 [ 1604.469452] ? __ia32_sys_read+0xb0/0xb0 [ 1604.469787] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1604.470210] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1604.470644] do_syscall_64+0x33/0x40 [ 1604.470946] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1604.471361] RIP: 0033:0x7fb5f935cb19 [ 1604.471673] 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 [ 1604.473157] RSP: 002b:00007fb5f68d2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1604.473788] RAX: ffffffffffffffda RBX: 00007fb5f946ff60 RCX: 00007fb5f935cb19 [ 1604.474369] RDX: 0000000000000000 RSI: 000000000000004d RDI: 0000000020000140 [ 1604.474969] RBP: 00007fb5f68d21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1604.475548] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1604.476121] R13: 00007ffe22910b8f R14: 00007fb5f68d2300 R15: 0000000000022000 15:12:48 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8004, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 15:12:48 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000000)={r0, 0x1, 0x3, 0x100000000}) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x1f) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) 15:12:48 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x4020940d, &(0x7f0000000000)) 15:12:48 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x541c, &(0x7f0000000000)=0x5) 15:12:48 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x40d}], 0x1) 15:12:48 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) openat(0xffffffffffffff9c, 0x0, 0x404000, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001280)=@updsa={0x160, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@private0}, {@in, 0x0, 0x32}, @in=@multicast1, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_aead={0x70, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x120, 0x40, "976ae46d07d1812fd0664e95dee18314b91df2e10ff98153074f6a02e3550c030000001b"}}]}, 0x160}}, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x4, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) 15:12:48 executing program 3: syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0) capget(&(0x7f0000000080), &(0x7f0000000100)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x400, &(0x7f0000000200)=0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/cgroups\x00', 0x0, 0x0) io_submit(r1, 0x1, &(0x7f0000000840)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x19}]) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000000)={0x9, 0xec4}) fcntl$getown(r0, 0x9) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, {0x2}}, 0xb10d) syz_io_uring_setup(0x752d, &(0x7f0000000380)={0x0, 0x52b2, 0x2, 0x1, 0x68}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000001c0), &(0x7f0000000400)) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000000, 0x140132, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r3, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000100)) 15:12:48 executing program 7: clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x4d) (fail_nth: 77) 15:12:48 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xeffd, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) [ 1604.633457] FAULT_INJECTION: forcing a failure. [ 1604.633457] name failslab, interval 1, probability 0, space 0, times 0 [ 1604.634463] CPU: 1 PID: 9883 Comm: syz-executor.7 Not tainted 5.10.213 #1 [ 1604.635045] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1604.635738] Call Trace: [ 1604.635969] dump_stack+0x107/0x167 [ 1604.636274] should_fail.cold+0x5/0xa [ 1604.636646] ? anon_vma_fork+0xf1/0x640 [ 1604.637069] should_failslab+0x5/0x20 [ 1604.637391] kmem_cache_alloc+0x5b/0x310 [ 1604.637743] anon_vma_fork+0xf1/0x640 [ 1604.638065] ? __vm_enough_memory+0x184/0x360 [ 1604.638454] copy_process+0x7218/0x7800 [ 1604.638831] ? __cleanup_sighand+0xb0/0xb0 [ 1604.639194] ? _copy_from_user+0xfb/0x1b0 [ 1604.639550] kernel_clone+0xe7/0x980 [ 1604.639867] ? __lockdep_reset_lock+0x180/0x180 [ 1604.640259] ? create_io_thread+0xf0/0xf0 [ 1604.640621] ? ksys_write+0x21a/0x260 [ 1604.640934] ? lock_downgrade+0x6d0/0x6d0 [ 1604.641289] __do_sys_clone3+0x1e5/0x320 [ 1604.641632] ? __do_sys_clone+0x110/0x110 [ 1604.641997] ? rcu_read_lock_any_held+0x75/0xa0 [ 1604.642396] ? vfs_write+0x354/0xa70 [ 1604.642727] ? fput_many+0x2f/0x1a0 [ 1604.643045] ? ksys_write+0x1a9/0x260 [ 1604.643361] ? __ia32_sys_read+0xb0/0xb0 [ 1604.643723] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1604.644164] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1604.644614] do_syscall_64+0x33/0x40 [ 1604.644918] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1604.645341] RIP: 0033:0x7fb5f935cb19 [ 1604.645648] 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 [ 1604.647158] RSP: 002b:00007fb5f68d2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1604.647784] RAX: ffffffffffffffda RBX: 00007fb5f946ff60 RCX: 00007fb5f935cb19 [ 1604.648356] RDX: 0000000000000000 RSI: 000000000000004d RDI: 0000000020000140 [ 1604.648939] RBP: 00007fb5f68d21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1604.649509] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1604.650095] R13: 00007ffe22910b8f R14: 00007fb5f68d2300 R15: 0000000000022000 15:13:02 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x416}], 0x1) 15:13:02 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x541c, &(0x7f0000000000)=0x6) 15:13:02 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x22041, 0x120) ioctl$TCSETSW2(r0, 0x402c542c, &(0x7f0000000000)={0x1ff, 0x9, 0x3, 0xffffffff, 0x3c, "ee16442360575b948ff36f9de11d4aba66518f", 0x4, 0x401}) 15:13:02 executing program 3: sendmsg$IPCTNL_MSG_CT_GET_STATS(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe8be}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsu(&(0x7f0000000140), 0x80000001, 0x42000) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x8, 0x1, 0x4, 0x3, 0x0, 0x0, 0x140b0, 0x5, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x3, 0x1}, 0x44, 0xc02b, 0x82, 0x6, 0x7e, 0x800, 0x8, 0x0, 0x3, 0x0, 0x8}, 0x0, 0xffffffffffffffff, r0, 0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x342, 0x0) write$binfmt_elf64(r2, &(0x7f0000000700)=ANY=[], 0xfe40) r3 = dup(0xffffffffffffffff) sendmsg$IEEE802154_ASSOCIATE_REQ(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000009c0)=ANY=[@ANYBLOB="2c00000058378d060033fa6ffa6e15a45c24afea40b5939f920a744fa9b6f7a4c749e5842af4242206172383ee9e4e021f9d1c5c63564ef7801f5591b5f511fd4fea18ce9379b0dec525685577a0de00b20b684516063f7a589f5c4c34230db37df1ae39216545e366fefd3555c77b3acba4aa8652d6131510ad740cfe5d3e9fa9227a266adf0168059bd3df7dec6a1f9994c48b439963b515cee9f9decff467b3d913dfb150369f0e21d679f2e120ee67e19b6175dcdfd8f274b9a8d08a442059c668dec2b200000000000000aa2f07d841f8c9b3b58d9d506366fb9b31a8619802f5a4de5d93f4dc9bb150b5384c1324689cddd1ca", @ANYRES16=0x0, @ANYBLOB="010000000000000000000100000006000a000000000006000800000000000500070000000000"], 0x2c}}, 0x0) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000600), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000680)={&(0x7f0000000840)=ANY=[@ANYBLOB="0000940000", @ANYRES16=r4, @ANYBLOB="050025bd7000fcdbdf251d0000000c000600000000000000000008000300", @ANYRES32=0x0, @ANYBLOB], 0x28}, 0x1, 0x0, 0x0, 0x40}, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$IPVS_CMD_DEL_DEST(r3, &(0x7f0000000480)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)=ANY=[@ANYBLOB="5954f656", @ANYRES16=r5, @ANYBLOB="00022bbd7000fedbdf25070000001c0002800800090009000000080008000300000005000d0000000000"], 0x30}, 0x1, 0x0, 0x0, 0x44000}, 0x40010) sendmsg$IPVS_CMD_NEW_SERVICE(r2, &(0x7f0000000340)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000300)={&(0x7f00000004c0)={0x120, r5, 0x400, 0x70bd28, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_bridge\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @initdev={0xac, 0x1e, 0x0, 0x0}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x400}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, '\x00', 0x34}}]}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5c}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x64010100}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xaf1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x64, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x9}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private0={0xfc, 0x0, '\x00', 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'caif0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x402}]}, 0x120}, 0x1, 0x0, 0x0, 0x4000004}, 0x62008805) sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000640)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000380)={&(0x7f0000000700)=ANY=[@ANYBLOB="09320aa3d0c0dcef73ec35c85071b56100000000000094015ee254a5c0458be28bb3e956b04051e8698fefa341629a676eceda247c61185f15ef58883e4d", @ANYRES16=r5, @ANYBLOB="200026bd7000fcdbdf250d0000003400038014000600fc0000000000000000000000000000001400020076657468305f746f5f627269646765000500080002000000080004000300000008000600070000001c0002800800090005000000080003000400000006000b000a0000004c00028005000d0000000000080008000000000008000800ff0f0000080003000100000006000e004e23000006000f00020000000800070000020000080008002080000005000d000000000008000400070000000800040000080000"], 0xd0}, 0x1, 0x0, 0x0, 0x4}, 0x2000c004) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @rand_addr=0x64010100}, 0x10) r6 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000200)='/sys/module/hid', 0x521400, 0x20) perf_event_open$cgroup(&(0x7f0000000180)={0x3, 0x80, 0x3f, 0x9, 0x7, 0x7f, 0x0, 0x4, 0x5006a, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x7f, 0x4, @perf_config_ext={0x3, 0x9}, 0x1020a, 0x0, 0x6, 0x0, 0x6, 0x40006, 0x1, 0x0, 0x3f, 0x0, 0x6}, r0, 0x5, r6, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000001440)=[@timestamp, @sack_perm, @mss, @mss, @timestamp, @window, @timestamp, @sack_perm], 0x20001448) 15:13:02 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x80045432, &(0x7f0000000000)) 15:13:02 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r0, 0x4018f50b, &(0x7f0000000000)={0x0, 0x9, 0x9}) 15:13:02 executing program 7: clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x4d) (fail_nth: 78) 15:13:02 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfdef, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) [ 1618.291328] FAULT_INJECTION: forcing a failure. [ 1618.291328] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1618.292461] CPU: 0 PID: 9917 Comm: syz-executor.7 Not tainted 5.10.213 #1 [ 1618.293104] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1618.293792] Call Trace: [ 1618.294014] dump_stack+0x107/0x167 [ 1618.294316] should_fail.cold+0x5/0xa [ 1618.294641] __alloc_pages_nodemask+0x182/0x600 [ 1618.295039] ? __lockdep_reset_lock+0x180/0x180 [ 1618.295424] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 1618.295927] ? copy_page_range+0x28e1/0x3810 [ 1618.296290] alloc_pages_current+0x187/0x280 [ 1618.296664] get_zeroed_page+0x14/0xb0 [ 1618.296984] __pud_alloc+0x33/0x270 [ 1618.297295] copy_page_range+0x2ca1/0x3810 [ 1618.297638] ? perf_trace_lock+0xac/0x490 [ 1618.297991] ? lock_chain_count+0x20/0x20 [ 1618.298355] ? lock_downgrade+0x6d0/0x6d0 [ 1618.298711] ? up_write+0x191/0x550 [ 1618.299014] ? vm_iomap_memory+0x190/0x190 [ 1618.299379] ? downgrade_write+0x3a0/0x3a0 [ 1618.299725] ? anon_vma_interval_tree_insert+0x277/0x450 [ 1618.300166] ? __vma_link_rb+0x540/0x700 [ 1618.300506] copy_process+0x759b/0x7800 [ 1618.300856] ? __cleanup_sighand+0xb0/0xb0 [ 1618.301213] ? _copy_from_user+0xfb/0x1b0 [ 1618.301556] kernel_clone+0xe7/0x980 [ 1618.301867] ? __lockdep_reset_lock+0x180/0x180 [ 1618.302241] ? create_io_thread+0xf0/0xf0 [ 1618.302600] ? ksys_write+0x21a/0x260 [ 1618.302927] ? lock_downgrade+0x6d0/0x6d0 [ 1618.303280] __do_sys_clone3+0x1e5/0x320 [ 1618.303613] ? __do_sys_clone+0x110/0x110 [ 1618.303972] ? rcu_read_lock_any_held+0x75/0xa0 [ 1618.304356] ? vfs_write+0x354/0xa70 [ 1618.304668] ? fput_many+0x2f/0x1a0 [ 1618.304971] ? ksys_write+0x1a9/0x260 [ 1618.305292] ? __ia32_sys_read+0xb0/0xb0 [ 1618.305629] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1618.306071] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1618.306498] do_syscall_64+0x33/0x40 [ 1618.306825] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1618.307238] RIP: 0033:0x7fb5f935cb19 [ 1618.307544] 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 [ 1618.309065] RSP: 002b:00007fb5f68d2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1618.309694] RAX: ffffffffffffffda RBX: 00007fb5f946ff60 RCX: 00007fb5f935cb19 [ 1618.310278] RDX: 0000000000000000 RSI: 000000000000004d RDI: 0000000020000140 [ 1618.310874] RBP: 00007fb5f68d21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1618.311460] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1618.312038] R13: 00007ffe22910b8f R14: 00007fb5f68d2300 R15: 0000000000022000 15:13:02 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)) 15:13:02 executing program 7: clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x4d) (fail_nth: 79) 15:13:02 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x41f}], 0x1) 15:13:02 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x541c, &(0x7f0000000000)=0x7) 15:13:02 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x80045440, &(0x7f0000000000)) 15:13:02 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 15:13:02 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) r1 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000000)=[r1, r0, r0, r0], 0x4) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) 15:13:02 executing program 3: r0 = syz_io_uring_setup(0x4d53, &(0x7f0000000180)={0x0, 0xe85d}, &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) writev(r0, &(0x7f00000012c0)=[{&(0x7f0000000000)="f4b020663d14c2f34fd04baaa7924ff33e62fdeab4022738f5536affd9", 0x1d}, {&(0x7f00000000c0)="cd0dde63a35d8ec90200d44ab7470cb642292b582bf194a3a5c565bc4d07e1116401c16a991605a6cacd365a7757184794b4929f84f7ac0f9ed8fc87", 0x3c}, {&(0x7f0000000100)}, {&(0x7f0000000200)="f81dfa518e177add7e9c7c2862bb396a52d33d7af07dd010642fa376472fa3b6b26f53ed546083aa49e7b1a9ee52616aee82582919db7e6e9b88912a1d3811933ed92c6a4038672c01dfc7356674d33fd58a0550439fac17071b40ed45ddbcc2cca0a0309281346be9e5017ac91fd882f3b48f708a84558b5a029a6139", 0x7d}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="5c4ff3bfe36ce8afd9c33ff5f32fad335115b650dd", 0x15}], 0x6) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r3}}, 0x0) syz_io_uring_setup(0x705, &(0x7f0000001340)={0x0, 0xfb51, 0x10, 0x1, 0x269, 0x0, r0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000100), &(0x7f00000013c0)=0x0) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, 0x18, 0x109, 0x0, 0x0, {0xa, 0xc6}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) r7 = openat2$dir(0xffffffffffffff9c, &(0x7f0000001400)='./file0\x00', &(0x7f0000001440)={0x40080, 0x6a, 0x1}, 0x18) r8 = ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) syz_io_uring_submit(r1, r5, &(0x7f00000014c0)=@IORING_OP_FILES_UPDATE={0x14, 0x1, 0x0, 0x0, 0x4c5acbd3, &(0x7f0000001480)=[r6, r4, r0, r7, r8, r0], 0x6, 0x0, 0x1, {0x0, r3}}, 0x4) setresuid(0x0, 0xee01, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 15:13:02 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x424}], 0x1) [ 1618.548795] FAULT_INJECTION: forcing a failure. [ 1618.548795] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1618.549769] CPU: 0 PID: 9941 Comm: syz-executor.7 Not tainted 5.10.213 #1 [ 1618.550312] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1618.550991] Call Trace: [ 1618.551217] dump_stack+0x107/0x167 [ 1618.551535] should_fail.cold+0x5/0xa [ 1618.551859] __alloc_pages_nodemask+0x182/0x600 [ 1618.552259] ? lock_acquire+0x197/0x470 [ 1618.552591] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 1618.553097] ? lock_downgrade+0x6d0/0x6d0 [ 1618.553448] ? do_raw_spin_lock+0x121/0x260 [ 1618.553819] alloc_pages_current+0x187/0x280 [ 1618.554191] __pmd_alloc+0x37/0x5e0 [ 1618.554502] copy_page_range+0x2bd8/0x3810 [ 1618.554869] ? perf_trace_lock+0xac/0x490 [ 1618.555214] ? lock_chain_count+0x20/0x20 [ 1618.555590] ? up_write+0x191/0x550 [ 1618.555893] ? vm_iomap_memory+0x190/0x190 [ 1618.556243] ? downgrade_write+0x3a0/0x3a0 [ 1618.556601] ? anon_vma_interval_tree_insert+0x277/0x450 [ 1618.557055] ? __vma_link_rb+0x540/0x700 [ 1618.557389] copy_process+0x759b/0x7800 [ 1618.557746] ? __cleanup_sighand+0xb0/0xb0 [ 1618.558111] ? _copy_from_user+0xfb/0x1b0 [ 1618.558451] kernel_clone+0xe7/0x980 [ 1618.558776] ? __lockdep_reset_lock+0x180/0x180 [ 1618.559157] ? create_io_thread+0xf0/0xf0 [ 1618.559512] ? ksys_write+0x21a/0x260 [ 1618.559822] ? lock_downgrade+0x6d0/0x6d0 [ 1618.560180] __do_sys_clone3+0x1e5/0x320 [ 1618.560509] ? __do_sys_clone+0x110/0x110 [ 1618.560879] ? rcu_read_lock_any_held+0x75/0xa0 [ 1618.561262] ? vfs_write+0x354/0xa70 [ 1618.561567] ? fput_many+0x2f/0x1a0 [ 1618.561861] ? ksys_write+0x1a9/0x260 [ 1618.562178] ? __ia32_sys_read+0xb0/0xb0 [ 1618.562510] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1618.562975] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1618.563391] do_syscall_64+0x33/0x40 [ 1618.563689] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1618.564099] RIP: 0033:0x7fb5f935cb19 [ 1618.564401] 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 [ 1618.565884] RSP: 002b:00007fb5f68d2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1618.566494] RAX: ffffffffffffffda RBX: 00007fb5f946ff60 RCX: 00007fb5f935cb19 [ 1618.567071] RDX: 0000000000000000 RSI: 000000000000004d RDI: 0000000020000140 [ 1618.567642] RBP: 00007fb5f68d21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1618.568214] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1618.568786] R13: 00007ffe22910b8f R14: 00007fb5f68d2300 R15: 0000000000022000 15:13:02 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000002c0)=0x0) r3 = gettid() fsync(r0) rt_sigqueueinfo(r3, 0x17, &(0x7f0000000140)={0x0, 0x0, 0x2}) r4 = getpid() r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000340), 0x40, 0x0) r6 = gettid() rt_sigqueueinfo(r6, 0x17, &(0x7f0000000140)={0x0, 0x0, 0x2}) clone3(&(0x7f0000000380)={0x1008000, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000140), {0x5}, &(0x7f0000000180)=""/223, 0xdf, &(0x7f0000000400)=""/50, &(0x7f0000000300)=[r1, r1, r2, r6, 0xffffffffffffffff, r3, r1, r4, r1], 0x9, {r5}}, 0x58) ioctl$TIOCGRS485(r0, 0x542e, &(0x7f0000000040)) 15:13:02 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 15:13:02 executing program 7: clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x4d) (fail_nth: 80) [ 1618.765752] FAULT_INJECTION: forcing a failure. [ 1618.765752] name failslab, interval 1, probability 0, space 0, times 0 [ 1618.767650] CPU: 1 PID: 9963 Comm: syz-executor.7 Not tainted 5.10.213 #1 [ 1618.768750] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1618.770083] Call Trace: [ 1618.770518] dump_stack+0x107/0x167 [ 1618.771123] should_fail.cold+0x5/0xa [ 1618.771750] ? __pmd_alloc+0x94/0x5e0 [ 1618.772376] should_failslab+0x5/0x20 [ 1618.772994] kmem_cache_alloc+0x5b/0x310 [ 1618.773662] __pmd_alloc+0x94/0x5e0 [ 1618.774264] copy_page_range+0x2bd8/0x3810 [ 1618.774959] ? perf_trace_lock+0xac/0x490 [ 1618.775631] ? lock_chain_count+0x20/0x20 [ 1618.776357] ? up_write+0x191/0x550 [ 1618.776951] ? vm_iomap_memory+0x190/0x190 [ 1618.777635] ? downgrade_write+0x3a0/0x3a0 [ 1618.778327] ? anon_vma_interval_tree_insert+0x277/0x450 [ 1618.779216] ? __vma_link_rb+0x540/0x700 [ 1618.779887] copy_process+0x759b/0x7800 [ 1618.780579] ? __cleanup_sighand+0xb0/0xb0 [ 1618.781288] ? _copy_from_user+0xfb/0x1b0 [ 1618.781973] kernel_clone+0xe7/0x980 [ 1618.782577] ? __lockdep_reset_lock+0x180/0x180 [ 1618.783343] ? create_io_thread+0xf0/0xf0 [ 1618.784031] ? ksys_write+0x21a/0x260 [ 1618.784652] ? lock_downgrade+0x6d0/0x6d0 [ 1618.785327] __do_sys_clone3+0x1e5/0x320 [ 1618.785983] ? __do_sys_clone+0x110/0x110 [ 1618.786683] ? rcu_read_lock_any_held+0x75/0xa0 [ 1618.787450] ? vfs_write+0x354/0xa70 [ 1618.788057] ? fput_many+0x2f/0x1a0 [ 1618.788649] ? ksys_write+0x1a9/0x260 [ 1618.789265] ? __ia32_sys_read+0xb0/0xb0 [ 1618.789930] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1618.790782] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1618.791627] do_syscall_64+0x33/0x40 [ 1618.792234] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1618.793061] RIP: 0033:0x7fb5f935cb19 [ 1618.793665] 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 [ 1618.796617] RSP: 002b:00007fb5f68d2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1618.797853] RAX: ffffffffffffffda RBX: 00007fb5f946ff60 RCX: 00007fb5f935cb19 [ 1618.799010] RDX: 0000000000000000 RSI: 000000000000004d RDI: 0000000020000140 [ 1618.800152] RBP: 00007fb5f68d21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1618.801300] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1618.802445] R13: 00007ffe22910b8f R14: 00007fb5f68d2300 R15: 0000000000022000 15:13:15 executing program 7: clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x4d) (fail_nth: 81) 15:13:15 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) syz_io_uring_setup(0x7add, &(0x7f0000000040)={0x0, 0x40ea, 0x20, 0x2, 0x37e}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000100)) r3 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000080)=@IORING_OP_ASYNC_CANCEL, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x8) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r3, 0x0) syz_io_uring_submit(r6, r5, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r7 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) ioctl$BTRFS_IOC_SNAP_CREATE(0xffffffffffffffff, 0x50009401, &(0x7f0000000640)={{r7}, "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"}) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r7, 0x9, 0x0, 0x0) r9 = syz_open_dev$mouse(&(0x7f00000001c0), 0x7fffffff, 0x6c0180) mq_timedreceive(r9, &(0x7f00000002c0)=""/184, 0xb8, 0x3f, &(0x7f00000003c0)={0x0, 0x3938700}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_POLL_REMOVE={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r8}}, 0x81) syz_io_uring_submit(r2, r5, &(0x7f0000000140)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x3, 0x0, @fd_index=0x7, 0x6, 0x0, 0x8, 0x1, 0x0, {0x0, r8}}, 0x9) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r7, 0xc0096616, &(0x7f0000000400)=ANY=[@ANYBLOB="0200000000000000000067a9497cd12a6e0e2cdce8941352c2be4a4796389712130f66b0626dfd4224f100000000533baf890b083c01a0b14208f202272a1ac676a0490706dae007b3c6843f0df4325642a85ae3b02692aaf41d7de4c5b7399d234a6b0cd912821eca38f09db1523ed11c0958cbc5bb15d47f02205370ec284a449dcd0e74029a5329fffe9233a092cfa059f737034693ac652872baa83120e0b35feae705f8860dc32c4f64d6e1c785e478492b462d524474d337664177052c68303a34b2264b09c82b793f3429dc3423192f3be556879c18ba80cb4239f7bd"]) recvmmsg$unix(r0, &(0x7f0000000500)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, &(0x7f00000005c0)={0x0, r1+10000000}) 15:13:15 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x541c, &(0x7f0000000000)=0xb) 15:13:15 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x8, 0x8, 0x0, "0200ec6fd47e1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x40001, 0x0) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000040)=0x3f) 15:13:15 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x80086601, &(0x7f0000000000)) 15:13:15 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b9, 0x1f9, 0x7fff, 0x8, 0x9, "8d18ed6f23fa1338"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) 15:13:15 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x42b}], 0x1) 15:13:15 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfffff0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) [ 1631.814110] FAULT_INJECTION: forcing a failure. [ 1631.814110] name failslab, interval 1, probability 0, space 0, times 0 [ 1631.815052] CPU: 0 PID: 9983 Comm: syz-executor.7 Not tainted 5.10.213 #1 [ 1631.815595] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1631.816261] Call Trace: [ 1631.816485] dump_stack+0x107/0x167 [ 1631.816787] should_fail.cold+0x5/0xa [ 1631.817099] ? create_object.isra.0+0x3a/0xa20 [ 1631.817488] should_failslab+0x5/0x20 [ 1631.817499] kmem_cache_alloc+0x5b/0x310 [ 1631.817514] create_object.isra.0+0x3a/0xa20 [ 1631.817525] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1631.817539] kmem_cache_alloc+0x159/0x310 [ 1631.817555] __pmd_alloc+0x94/0x5e0 [ 1631.817569] copy_page_range+0x2bd8/0x3810 [ 1631.817580] ? perf_trace_lock+0xac/0x490 [ 1631.817589] ? lock_chain_count+0x20/0x20 [ 1631.817626] ? up_write+0x191/0x550 [ 1631.817636] ? vm_iomap_memory+0x190/0x190 [ 1631.817646] ? downgrade_write+0x3a0/0x3a0 [ 1631.817659] ? anon_vma_interval_tree_insert+0x277/0x450 [ 1631.817672] ? __vma_link_rb+0x540/0x700 15:13:15 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x42c}], 0x1) [ 1631.817690] copy_process+0x759b/0x7800 [ 1631.817723] ? __cleanup_sighand+0xb0/0xb0 [ 1631.817746] ? _copy_from_user+0xfb/0x1b0 [ 1631.817762] kernel_clone+0xe7/0x980 [ 1631.817772] ? __lockdep_reset_lock+0x180/0x180 15:13:15 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x80087601, &(0x7f0000000000)) [ 1631.817784] ? create_io_thread+0xf0/0xf0 15:13:15 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0xfd, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) [ 1631.817805] ? ksys_write+0x21a/0x260 [ 1631.817815] ? lock_downgrade+0x6d0/0x6d0 [ 1631.817829] __do_sys_clone3+0x1e5/0x320 [ 1631.817839] ? __do_sys_clone+0x110/0x110 [ 1631.817864] ? rcu_read_lock_any_held+0x75/0xa0 [ 1631.817873] ? vfs_write+0x354/0xa70 [ 1631.817883] ? fput_many+0x2f/0x1a0 [ 1631.817895] ? ksys_write+0x1a9/0x260 [ 1631.817906] ? __ia32_sys_read+0xb0/0xb0 [ 1631.817919] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1631.817931] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1631.817946] do_syscall_64+0x33/0x40 [ 1631.817956] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1631.817964] RIP: 0033:0x7fb5f935cb19 [ 1631.817974] 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 [ 1631.817980] RSP: 002b:00007fb5f68d2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1631.817992] RAX: ffffffffffffffda RBX: 00007fb5f946ff60 RCX: 00007fb5f935cb19 [ 1631.817998] RDX: 0000000000000000 RSI: 000000000000004d RDI: 0000000020000140 [ 1631.818004] RBP: 00007fb5f68d21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1631.818010] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1631.818016] R13: 00007ffe22910b8f R14: 00007fb5f68d2300 R15: 0000000000022000 15:13:32 executing program 7: clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x4d) (fail_nth: 82) 15:13:32 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$P9_RUNLINKAT(r0, &(0x7f0000000040)={0x7}, 0x7) write$P9_RRENAME(0xffffffffffffffff, &(0x7f0000000080)={0x7, 0x15, 0x1}, 0x7) fallocate(r0, 0x20, 0x9, 0x3) fallocate(r0, 0x20, 0x0, 0x8000) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0), 0x70500, 0x0) r2 = syz_open_dev$rtc(&(0x7f0000000100), 0x8, 0x1) recvmmsg$unix(r0, &(0x7f0000004100)=[{{&(0x7f00000001c0)=@abs, 0x6e, &(0x7f0000000340)=[{&(0x7f0000000240)=""/113, 0x71}, {&(0x7f00000002c0)=""/86, 0x56}], 0x2, &(0x7f0000000380)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x108}}, {{&(0x7f00000004c0)=@abs, 0x6e, &(0x7f0000000940)=[{&(0x7f0000000540)=""/147, 0x93}, {&(0x7f0000000600)=""/147, 0x93}, {&(0x7f00000006c0)=""/209, 0xd1}, {&(0x7f00000007c0)=""/61, 0x3d}, {&(0x7f0000000800)=""/125, 0x7d}, {&(0x7f0000000880)=""/104, 0x68}, {&(0x7f0000000900)=""/59, 0x3b}], 0x7}}, {{0x0, 0x0, &(0x7f0000001a00)=[{&(0x7f00000009c0)=""/58, 0x3a}, {&(0x7f0000000a00)=""/4096, 0x1000}], 0x2, &(0x7f0000001a40)=[@cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x98}}, {{&(0x7f0000001b00), 0x6e, &(0x7f0000001c00)=[{&(0x7f0000001b80)=""/72, 0x48}], 0x1, &(0x7f0000001c40)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f0000001c80)=@abs, 0x6e, &(0x7f0000001fc0)=[{&(0x7f0000001d00)=""/52, 0x34}, {&(0x7f0000001d40)=""/223, 0xdf}, {&(0x7f0000001e40)=""/189, 0xbd}, {&(0x7f0000001f00)=""/24, 0x18}, {&(0x7f0000001f40)=""/84, 0x54}], 0x5, &(0x7f0000002040)=[@cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xd8}}, {{0x0, 0x0, &(0x7f0000002680)=[{&(0x7f0000002140)=""/36, 0x24}, {&(0x7f0000002180)=""/126, 0x7e}, {&(0x7f0000002200)=""/144, 0x90}, {&(0x7f00000022c0)=""/154, 0x9a}, {&(0x7f0000002380)=""/14, 0xe}, {&(0x7f00000023c0)=""/50, 0x32}, {&(0x7f0000002400)=""/59, 0x3b}, {&(0x7f0000002440)=""/210, 0xd2}, {&(0x7f0000002540)=""/49, 0x31}, {&(0x7f0000002580)=""/231, 0xe7}], 0xa, &(0x7f0000002740)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xf0}}, {{0x0, 0x0, &(0x7f0000003ac0)=[{&(0x7f0000002840)=""/4096, 0x1000}, {&(0x7f0000003840)=""/193, 0xc1}, {&(0x7f0000003940)=""/104, 0x68}, {&(0x7f00000039c0)=""/67, 0x43}, {&(0x7f0000003a40)=""/124, 0x7c}], 0x5, &(0x7f0000003b40)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x178}}, {{&(0x7f0000003cc0), 0x6e, &(0x7f0000004000)=[{&(0x7f0000003d40)=""/241, 0xf1}, {&(0x7f0000003e40)=""/128, 0x80}, {&(0x7f0000003ec0)=""/127, 0x7f}, {&(0x7f0000003f40)=""/154, 0x9a}], 0x4, &(0x7f0000004040)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xb0}}], 0x8, 0x1, &(0x7f0000004300)) ioctl$BLKPG(r3, 0x1269, &(0x7f0000005340)={0x1ff, 0x4, 0x1000, &(0x7f0000004340)="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"}) close(r2) ioctl$SG_GET_TIMEOUT(r1, 0x2202, 0x0) 15:13:32 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000), 0x2, 0x0) dup3(r0, r1, 0x80000) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) 15:13:32 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x541c, &(0x7f0000000000)=0xc) 15:13:32 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r1, 0x541c, &(0x7f0000000000)) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000000)={0x9, 0x9, 0x1}) r2 = ioctl$TIOCGPTPEER(r1, 0x5441, 0x3) ioctl$TCSETSW2(r2, 0x402c542c, &(0x7f0000000040)={0xce, 0x2, 0x7, 0xf0, 0x9, "67206d6e616cda17337589c6b822abe8984b79", 0x0, 0x7fffffff}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) ioctl$TIOCSCTTY(0xffffffffffffffff, 0x540e, 0xa32c) 15:13:32 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0xc0045878, &(0x7f0000000000)) 15:13:32 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x43f}], 0x1) 15:13:32 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) [ 1648.525787] FAULT_INJECTION: forcing a failure. [ 1648.525787] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1648.526973] CPU: 0 PID: 10019 Comm: syz-executor.7 Not tainted 5.10.213 #1 [ 1648.527566] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1648.528273] Call Trace: [ 1648.528513] dump_stack+0x107/0x167 [ 1648.528843] should_fail.cold+0x5/0xa [ 1648.529228] __alloc_pages_nodemask+0x182/0x600 [ 1648.529627] ? lock_acquire+0x197/0x470 [ 1648.529962] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 1648.530481] ? lock_downgrade+0x6d0/0x6d0 [ 1648.530858] ? do_raw_spin_lock+0x121/0x260 [ 1648.531250] alloc_pages_current+0x187/0x280 [ 1648.531629] __pmd_alloc+0x37/0x5e0 [ 1648.531939] copy_page_range+0x2bd8/0x3810 15:13:32 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x440}], 0x1) [ 1648.532305] ? perf_trace_lock+0xac/0x490 [ 1648.532774] ? lock_chain_count+0x20/0x20 [ 1648.533179] ? up_write+0x191/0x550 [ 1648.533485] ? vm_iomap_memory+0x190/0x190 [ 1648.533853] ? downgrade_write+0x3a0/0x3a0 [ 1648.534220] ? anon_vma_interval_tree_insert+0x277/0x450 [ 1648.534682] ? __vma_link_rb+0x540/0x700 [ 1648.535037] copy_process+0x759b/0x7800 [ 1648.535418] ? __cleanup_sighand+0xb0/0xb0 [ 1648.535784] ? _copy_from_user+0xfb/0x1b0 [ 1648.536144] kernel_clone+0xe7/0x980 [ 1648.536459] ? __lockdep_reset_lock+0x180/0x180 [ 1648.536857] ? create_io_thread+0xf0/0xf0 [ 1648.537220] ? ksys_write+0x21a/0x260 [ 1648.537547] ? lock_downgrade+0x6d0/0x6d0 [ 1648.537914] __do_sys_clone3+0x1e5/0x320 [ 1648.538267] ? __do_sys_clone+0x110/0x110 [ 1648.538627] ? rcu_read_lock_any_held+0x75/0xa0 [ 1648.539029] ? vfs_write+0x354/0xa70 [ 1648.539366] ? fput_many+0x2f/0x1a0 [ 1648.539680] ? ksys_write+0x1a9/0x260 [ 1648.540008] ? __ia32_sys_read+0xb0/0xb0 [ 1648.540363] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1648.540809] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1648.541254] do_syscall_64+0x33/0x40 [ 1648.541573] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1648.542017] RIP: 0033:0x7fb5f935cb19 15:13:32 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x541c, &(0x7f0000000000)=0xd) [ 1648.542335] 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 [ 1648.543849] RSP: 002b:00007fb5f68d2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1648.544488] RAX: ffffffffffffffda RBX: 00007fb5f946ff60 RCX: 00007fb5f935cb19 [ 1648.545093] RDX: 0000000000000000 RSI: 000000000000004d RDI: 0000000020000140 [ 1648.545695] RBP: 00007fb5f68d21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1648.546307] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1648.546908] R13: 00007ffe22910b8f R14: 00007fb5f68d2300 R15: 0000000000022000 15:13:32 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2000000, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 15:13:32 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000000)) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) 15:13:32 executing program 7: clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x4d) (fail_nth: 83) 15:13:32 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0xff, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x161001, 0x0) getdents64(r1, &(0x7f0000001400)=""/53, 0x35) fsconfig$FSCONFIG_CMD_RECONFIGURE(0xffffffffffffffff, 0x7, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r2 = syz_open_procfs(0x0, &(0x7f0000001080)='mountinfo\x00') pread64(r2, &(0x7f0000000080)=""/4095, 0xfff, 0x5b) r3 = fcntl$getown(r2, 0x9) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000001240)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESDEC=r0, @ANYBLOB="2c63616368653d6d6d61702c63616368653d6e6f6e652c736d61636b66736465663d6dcbc563386f756e74696e666f002c657569643df0d391ab250a3547396bc99467c1bef8a494459e7ccf4b96fc7a4581ffd3c3722ce903eadfa2b5fb2eabd45ae48a49c78f23e01e78353b0972d7d9bd80e19323f99454267d888facb1cc4dfa3118a3dd2bd2c6735c1cb843bcc920ae9e2569b37f4eb60bebe67d6fc2f3415b4f7a868a04b589dd3443a79d301339d13be46777295b9955efeda7966937fe32710dc0d32dc400", @ANYRESDEC=0x0, @ANYBLOB=',\x00']) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000240), 0x141043, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000001080)='mountinfo\x00') pread64(r4, &(0x7f0000000080)=""/4095, 0xfff, 0x5b) openat(r1, &(0x7f00000011c0)='./file1\x00', 0x2a040, 0x2) ioctl$FIGETBSZ(r4, 0x2, &(0x7f0000001180)) r5 = dup2(0xffffffffffffffff, r1) perf_event_open(&(0x7f0000001100)={0x2, 0x80, 0x6, 0x1, 0x9, 0x3, 0x0, 0x4, 0x4000, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x200, 0x0, @perf_bp={&(0x7f00000010c0), 0x3}, 0x1031a, 0x1, 0x401, 0x9, 0x6, 0x200, 0x3, 0x0, 0x7fc, 0x0, 0x4}, r3, 0x8, r5, 0x2) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="400300001400010e00000200040000000a0000000c000000", @ANYBLOB="00f700"], 0x340}}, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f0000001200)=0x8, 0x4) 15:13:32 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0xc0045878, &(0x7f0000000000)) 15:13:32 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = 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) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) r1 = fork() ptrace(0x10, r1) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x0, 0x0, 0x9, 0xfb, 0x0, 0x3, 0x82002, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x1}, 0x0, 0x930, 0x7, 0x0, 0x0, 0x7fff, 0x87, 0x0, 0x0, 0x0, 0xfffffffffffeffff}, r1, 0x2, r0, 0x1) mknod$loop(&(0x7f0000000000)='./file0/file1\x00', 0x2000, 0x1) r2 = gettid() rt_sigqueueinfo(r2, 0x17, &(0x7f0000000140)={0x0, 0x0, 0x2}) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x7f, 0x5, 0x0, 0xef, 0x0, 0x7, 0x250, 0xc, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000280), 0x6}, 0xa02e, 0x9, 0x4, 0xd, 0xfffffffffffffffe, 0x401, 0x7, 0x0, 0x3, 0x0, 0x1}, r2, 0x3, r0, 0x1) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x1f, 0xff, 0xfd, 0x6, 0x0, 0x400, 0x20100, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x2, @perf_config_ext={0x400000000000, 0xdbc}, 0x8, 0x5, 0xffffff1e, 0x8, 0x2, 0x1, 0x5, 0x0, 0x2af, 0x0, 0xa000000000}, 0x0, 0x0, r0, 0x1) r3 = syz_mount_image$iso9660(&(0x7f0000000340), &(0x7f0000000380)='./file0/file1\x00', 0x7, 0x3, &(0x7f0000001600)=[{&(0x7f00000003c0)="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", 0xff, 0x7}, {&(0x7f0000000500)="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", 0x1000, 0x5}, {&(0x7f0000001500)="322623e0485668da27e059093443175d63b1f395e8f2fc5c489c800b431c818ce25ad6f285cac27e6abf8c6ba0082c673e820b446ec213b5a92a7a8cb15c1eb0f95ecaa21a9dd72834fcbd166659020e4c795cb2805f69cee037b23dd2bee45488a9cfd99db0c6718255d18e77e594212bea0d2ee2fb4db7db3ca0687c37075b6416e2069e88e7cf1632fa23828a5c19fbdd55d5818b7c4e9ff9223c9eb3637dbf5782d21227d6df02dbc14c0b543ec836e04ee2819995da42916078ddf7f3efcf64f82ee32777cba0962f868f0511d2976c650d5747addf82642952e68707ccaacf912ccb24e1f54465bba77754", 0xee, 0x7ffd}], 0x2280010, &(0x7f0000001680)={[{@nocompress}, {@overriderock}, {@map_acorn}, {@nocompress}, {@sbsector={'sbsector', 0x3d, 0x100}}, {@unhide}], [{@fowner_lt}, {@smackfstransmute={'smackfstransmute', 0x3d, 'hugetlbfs\x00'}}, {@permit_directio}, {@uid_eq={'uid', 0x3d, 0xee00}}]}) openat(r3, &(0x7f0000001740)='./file0\x00', 0x1014c0, 0x48) 15:13:32 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x447}], 0x1) 15:13:32 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x3000000, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 15:13:32 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x541c, &(0x7f0000000000)=0xe) [ 1648.762949] FAULT_INJECTION: forcing a failure. [ 1648.762949] name failslab, interval 1, probability 0, space 0, times 0 [ 1648.763944] CPU: 0 PID: 10044 Comm: syz-executor.7 Not tainted 5.10.213 #1 [ 1648.764522] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1648.765230] Call Trace: [ 1648.765465] dump_stack+0x107/0x167 [ 1648.765785] should_fail.cold+0x5/0xa [ 1648.766111] ? __pmd_alloc+0x94/0x5e0 [ 1648.766438] should_failslab+0x5/0x20 [ 1648.766761] kmem_cache_alloc+0x5b/0x310 [ 1648.767131] __pmd_alloc+0x94/0x5e0 [ 1648.767441] copy_page_range+0x2bd8/0x3810 [ 1648.767807] ? perf_trace_lock+0xac/0x490 [ 1648.768163] ? lock_chain_count+0x20/0x20 [ 1648.768546] ? up_write+0x191/0x550 [ 1648.768862] ? vm_iomap_memory+0x190/0x190 [ 1648.769222] ? downgrade_write+0x3a0/0x3a0 [ 1648.769589] ? anon_vma_interval_tree_insert+0x277/0x450 [ 1648.770050] ? __vma_link_rb+0x540/0x700 [ 1648.770408] copy_process+0x759b/0x7800 [ 1648.770775] ? __cleanup_sighand+0xb0/0xb0 [ 1648.771153] ? _copy_from_user+0xfb/0x1b0 [ 1648.771514] kernel_clone+0xe7/0x980 [ 1648.771838] ? __lockdep_reset_lock+0x180/0x180 [ 1648.772249] ? create_io_thread+0xf0/0xf0 [ 1648.772628] ? ksys_write+0x21a/0x260 [ 1648.772956] ? lock_downgrade+0x6d0/0x6d0 [ 1648.773331] __do_sys_clone3+0x1e5/0x320 [ 1648.773685] ? __do_sys_clone+0x110/0x110 [ 1648.774062] ? rcu_read_lock_any_held+0x75/0xa0 [ 1648.774475] ? vfs_write+0x354/0xa70 [ 1648.774790] ? fput_many+0x2f/0x1a0 [ 1648.775115] ? ksys_write+0x1a9/0x260 [ 1648.775446] ? __ia32_sys_read+0xb0/0xb0 [ 1648.775802] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1648.776254] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1648.776698] do_syscall_64+0x33/0x40 [ 1648.777018] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1648.777452] RIP: 0033:0x7fb5f935cb19 [ 1648.777769] 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 [ 1648.779334] RSP: 002b:00007fb5f68d2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1648.779979] RAX: ffffffffffffffda RBX: 00007fb5f946ff60 RCX: 00007fb5f935cb19 [ 1648.780575] RDX: 0000000000000000 RSI: 000000000000004d RDI: 0000000020000140 [ 1648.781170] RBP: 00007fb5f68d21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1648.781794] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1648.782392] R13: 00007ffe22910b8f R14: 00007fb5f68d2300 R15: 0000000000022000 [ 1648.823285] 9pnet: Insufficient options for proto=fd 15:13:32 executing program 6: syz_open_dev$tty20(0xc, 0x4, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x541c, &(0x7f0000000000)) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x4, "8d2cb8e16e133600"}) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000100)) 15:13:45 executing program 7: clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x4d) (fail_nth: 84) 15:13:45 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0xc0189436, &(0x7f0000000000)) 15:13:45 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=ANY=[@ANYBLOB="280000002000210c0000000000000000020000000900000046ec8f76189e1039afb4eae3950863bbddc4c837c93fd48d9deec5f6243b524ec6a047e8e67eaf1c4f96d7fb86437a97dc4ba2c0c997435561d708d11fad5fb1352057f8642a9468b86e60aa3f833a6d609a00000cb24e0d042721caf56f639815050f22f3f81b0fd57ee94500000000", @ANYRES32=0x0, @ANYBLOB="0c0011000000000000000000"], 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) r2 = add_key$keyring(&(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0) request_key(&(0x7f0000000180)='pkcs7_test\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f0000000340)='keyring\x00', r2) socket$netlink(0x10, 0x3, 0x0) r3 = add_key$keyring(&(0x7f0000000380), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, 0x0) add_key(0x0, &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xf7, &(0x7f0000000000)) openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0x1c7a02, 0x0) keyctl$read(0xb, 0x0, &(0x7f00000002c0)=""/53, 0x35) unshare(0x48020200) 15:13:45 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r1, 0x541c, &(0x7f0000000000)) ioctl$TCXONC(r1, 0x540a, 0x1) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000000)=0x20) 15:13:45 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x44a}], 0x1) 15:13:45 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x541c, &(0x7f0000000000)=0xf) 15:13:45 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4000000, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 15:13:45 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) r1 = dup2(r0, r0) ioctl$TIOCGRS485(r1, 0x542e, &(0x7f0000000000)) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) [ 1662.006519] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1662.009761] FAULT_INJECTION: forcing a failure. [ 1662.009761] name failslab, interval 1, probability 0, space 0, times 0 [ 1662.010983] CPU: 1 PID: 10085 Comm: syz-executor.7 Not tainted 5.10.213 #1 [ 1662.011700] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1662.012559] Call Trace: [ 1662.012838] dump_stack+0x107/0x167 [ 1662.013224] should_fail.cold+0x5/0xa [ 1662.013636] ? create_object.isra.0+0x3a/0xa20 [ 1662.014130] should_failslab+0x5/0x20 [ 1662.014539] kmem_cache_alloc+0x5b/0x310 [ 1662.014970] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 1662.015622] create_object.isra.0+0x3a/0xa20 15:13:45 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x28) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCL_SCROLLCONSOLE(r0, 0x541c, &(0x7f0000000000)={0xd, 0x800}) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b2, 0x1f9, 0x0, 0x8, 0x0, "0400"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) [ 1662.016095] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1662.016804] kmem_cache_alloc+0x159/0x310 [ 1662.017255] ptlock_alloc+0x1d/0x70 [ 1662.017649] pte_alloc_one+0x68/0x1a0 [ 1662.018058] __pte_alloc+0x1d/0x330 [ 1662.018447] copy_page_range+0x1b62/0x3810 [ 1662.018899] ? perf_trace_lock+0xac/0x490 [ 1662.019335] ? lock_chain_count+0x20/0x20 [ 1662.019696] ? up_write+0x191/0x550 [ 1662.019992] ? vm_iomap_memory+0x190/0x190 [ 1662.020335] ? downgrade_write+0x3a0/0x3a0 [ 1662.020673] ? anon_vma_interval_tree_insert+0x277/0x450 [ 1662.021112] ? __vma_link_rb+0x540/0x700 [ 1662.021444] copy_process+0x759b/0x7800 [ 1662.021785] ? __cleanup_sighand+0xb0/0xb0 [ 1662.022140] ? _copy_from_user+0xfb/0x1b0 [ 1662.022479] kernel_clone+0xe7/0x980 [ 1662.022781] ? __lockdep_reset_lock+0x180/0x180 [ 1662.023164] ? create_io_thread+0xf0/0xf0 [ 1662.023522] ? ksys_write+0x21a/0x260 [ 1662.023833] ? lock_downgrade+0x6d0/0x6d0 [ 1662.024172] __do_sys_clone3+0x1e5/0x320 [ 1662.024500] ? __do_sys_clone+0x110/0x110 [ 1662.024851] ? rcu_read_lock_any_held+0x75/0xa0 [ 1662.025223] ? vfs_write+0x354/0xa70 [ 1662.025525] ? fput_many+0x2f/0x1a0 [ 1662.025824] ? ksys_write+0x1a9/0x260 [ 1662.026128] ? __ia32_sys_read+0xb0/0xb0 [ 1662.026461] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1662.026890] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1662.027319] do_syscall_64+0x33/0x40 [ 1662.027623] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1662.028035] RIP: 0033:0x7fb5f935cb19 [ 1662.028338] 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 [ 1662.029806] RSP: 002b:00007fb5f68d2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1662.030413] RAX: ffffffffffffffda RBX: 00007fb5f946ff60 RCX: 00007fb5f935cb19 [ 1662.030980] RDX: 0000000000000000 RSI: 000000000000004d RDI: 0000000020000140 [ 1662.031554] RBP: 00007fb5f68d21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1662.032130] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1662.032696] R13: 00007ffe22910b8f R14: 00007fb5f68d2300 R15: 0000000000022000 15:13:45 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x541c, &(0x7f0000000000)=0x11) 15:13:45 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x5000000, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 15:13:45 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x453}], 0x1) 15:13:45 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r1, 0x541c, &(0x7f0000000000)) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r2, 0x541c, &(0x7f0000000000)) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000100)=0x5) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x204042, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x84800) ioctl$TCXONC(r4, 0x540a, 0x2) syz_open_dev$hiddev(&(0x7f00000000c0), 0x7, 0x2100) syz_open_dev$ttys(0xc, 0x2, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, 0x18, 0x2, 0x0, 0x0, {0xa, 0xc6}, [@typed={0x8, 0x3ffc, 0x0, 0x0, @u32}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000001}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, 0x18, 0x109, 0x0, 0x0, {0xa, 0xc6}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r7, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, 0x18, 0x109, 0x0, 0x0, {0xa, 0xc6}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r7, 0x84009422, &(0x7f0000000140)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) 15:13:45 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0xc020660b, &(0x7f0000000000)) [ 1662.240481] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 15:14:00 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)) 15:14:00 executing program 3: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000080), 0x22, 0x0) fdatasync(r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000040)={0x18, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x4, 0x18, 0x0, 0x0, @binary}]}, 0x18}}, 0x0) 15:14:00 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x45a}], 0x1) 15:14:00 executing program 0: r0 = syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x0) chdir(&(0x7f0000000080)='./file0\x00') r1 = syz_open_dev$tty1(0xc, 0x4, 0x2) ioctl$TIOCL_SETVESABLANK(r1, 0x541c, &(0x7f0000000000)) dup(0xffffffffffffffff) 15:14:00 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x541c, &(0x7f0000000000)=0x2) 15:14:00 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x6000000, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 15:14:00 executing program 7: clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x4d) (fail_nth: 85) 15:14:00 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) [ 1677.163389] FAULT_INJECTION: forcing a failure. [ 1677.163389] name failslab, interval 1, probability 0, space 0, times 0 [ 1677.164644] CPU: 1 PID: 10135 Comm: syz-executor.7 Not tainted 5.10.213 #1 [ 1677.165557] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 15:14:00 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x460}], 0x1) [ 1677.166413] Call Trace: [ 1677.166824] dump_stack+0x107/0x167 [ 1677.167194] should_fail.cold+0x5/0xa [ 1677.167626] ? vm_area_dup+0x78/0x290 [ 1677.168035] should_failslab+0x5/0x20 [ 1677.168431] kmem_cache_alloc+0x5b/0x310 [ 1677.168855] ? lock_downgrade+0x6d0/0x6d0 [ 1677.169296] vm_area_dup+0x78/0x290 [ 1677.169685] ? _cond_resched+0x12/0x80 [ 1677.170098] ? copy_page_range+0x24e9/0x3810 [ 1677.170593] ? vm_area_alloc+0x110/0x110 [ 1677.171034] ? up_write+0x191/0x550 [ 1677.171419] ? vm_iomap_memory+0x190/0x190 [ 1677.171854] ? downgrade_write+0x3a0/0x3a0 [ 1677.172290] ? anon_vma_interval_tree_insert+0x277/0x450 [ 1677.172845] ? __vma_link_rb+0x540/0x700 [ 1677.173273] copy_process+0x291b/0x7800 [ 1677.173725] ? __cleanup_sighand+0xb0/0xb0 [ 1677.174178] ? _copy_from_user+0xfb/0x1b0 [ 1677.174610] kernel_clone+0xe7/0x980 [ 1677.175000] ? __lockdep_reset_lock+0x180/0x180 [ 1677.175487] ? create_io_thread+0xf0/0xf0 [ 1677.175940] ? ksys_write+0x21a/0x260 [ 1677.176342] ? lock_downgrade+0x6d0/0x6d0 [ 1677.176768] __do_sys_clone3+0x1e5/0x320 [ 1677.177166] ? __do_sys_clone+0x110/0x110 [ 1677.177602] ? rcu_read_lock_any_held+0x75/0xa0 [ 1677.178075] ? vfs_write+0x354/0xa70 [ 1677.178454] ? fput_many+0x2f/0x1a0 [ 1677.178829] ? ksys_write+0x1a9/0x260 [ 1677.179233] ? __ia32_sys_read+0xb0/0xb0 [ 1677.179676] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1677.180223] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1677.180756] do_syscall_64+0x33/0x40 [ 1677.181137] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1677.181652] RIP: 0033:0x7fb5f935cb19 [ 1677.182045] 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 [ 1677.183925] RSP: 002b:00007fb5f68d2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1677.184717] RAX: ffffffffffffffda RBX: 00007fb5f946ff60 RCX: 00007fb5f935cb19 [ 1677.185463] RDX: 0000000000000000 RSI: 000000000000004d RDI: 0000000020000140 [ 1677.186200] RBP: 00007fb5f68d21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1677.186939] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1677.187656] R13: 00007ffe22910b8f R14: 00007fb5f68d2300 R15: 0000000000022000 15:14:01 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x541c, &(0x7f0000000000)=0x3) 15:14:01 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000040), 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x541c, &(0x7f0000000000)) 15:14:01 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0x2) readv(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000000)=""/115, 0x73}, {&(0x7f0000000080)=""/30, 0x1e}, {&(0x7f0000000140)=""/126, 0x7e}, {&(0x7f0000000480)=""/128, 0x80}, {&(0x7f0000000240)=""/144, 0x90}, {&(0x7f0000000300)=""/237, 0xed}], 0x6) 15:14:01 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x7000000, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 15:14:01 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r1, 0x541c, &(0x7f0000000000)) ioctl$VT_RELDISP(r1, 0x5605) 15:14:01 executing program 7: clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x4d) (fail_nth: 86) 15:14:01 executing program 3: mount(&(0x7f0000000080)=ANY=[@ANYBLOB="2f6465762f30f3"], 0x0, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x22902, 0x0) write$bt_hci(r0, &(0x7f0000000040)=ANY=[], 0xfdef) 15:14:01 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x541c, &(0x7f0000000000)=0x4) 15:14:01 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x467}], 0x1) 15:14:01 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000001280)) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, 0x18, 0x109, 0x0, 0x0, {0xa, 0xc6}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) pread64(r1, &(0x7f0000000140)=""/4096, 0x1000, 0x2) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, 0x18, 0x109, 0x0, 0x0, {0xa, 0xc6}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f00000000c0)={0x38, r4, 0x201, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_IFNAME={0x14, 0x4, 'veth0_vlan\x00'}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0xc}]}, 0x38}}, 0x0) sendmsg$NL80211_CMD_EXTERNAL_AUTH(r2, &(0x7f0000001200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000080)={&(0x7f0000001140)={0x9c, 0x0, 0x8, 0x70bd29, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_BSSID={0xa, 0xf5, @random="cc0922fb1b2e"}, @NL80211_ATTR_SSID={0x7, 0x34, @random="9d6c8e"}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ibss_ssid}, @NL80211_ATTR_STATUS_CODE={0x6, 0x48, 0x6b}, @NL80211_ATTR_PMKID={0x14, 0x55, "e4c3a679b02c15a07c5ac774e98f7941"}, @NL80211_ATTR_STATUS_CODE={0x6, 0x48, 0x11}, @NL80211_ATTR_PMKID={0x14, 0x55, "7194229484c02811ccd2ae54947b674b"}, @NL80211_ATTR_SSID={0x1a, 0x34, @random="c32bb86b75fee350ecdcb98ada0eca459315d0814800"}]}, 0x9c}, 0x1, 0x0, 0x0, 0x10}, 0x0) [ 1677.476053] FAULT_INJECTION: forcing a failure. [ 1677.476053] name failslab, interval 1, probability 0, space 0, times 0 [ 1677.477976] CPU: 0 PID: 10158 Comm: syz-executor.7 Not tainted 5.10.213 #1 [ 1677.479038] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1677.480383] Call Trace: [ 1677.480875] dump_stack+0x107/0x167 [ 1677.481472] should_fail.cold+0x5/0xa [ 1677.482084] ? create_object.isra.0+0x3a/0xa20 [ 1677.482815] should_failslab+0x5/0x20 [ 1677.483437] kmem_cache_alloc+0x5b/0x310 [ 1677.484102] create_object.isra.0+0x3a/0xa20 [ 1677.484807] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1677.485628] kmem_cache_alloc+0x159/0x310 [ 1677.486307] vm_area_dup+0x78/0x290 [ 1677.486884] ? _cond_resched+0x12/0x80 [ 1677.487522] ? copy_page_range+0x24e9/0x3810 [ 1677.488275] ? vm_area_alloc+0x110/0x110 [ 1677.488952] ? up_write+0x191/0x550 [ 1677.489538] ? vm_iomap_memory+0x190/0x190 [ 1677.490217] ? downgrade_write+0x3a0/0x3a0 [ 1677.490899] ? anon_vma_interval_tree_insert+0x277/0x450 [ 1677.491780] ? __vma_link_rb+0x540/0x700 [ 1677.492444] copy_process+0x291b/0x7800 [ 1677.493150] ? __cleanup_sighand+0xb0/0xb0 [ 1677.493876] ? _copy_from_user+0xfb/0x1b0 [ 1677.494558] kernel_clone+0xe7/0x980 [ 1677.495166] ? __lockdep_reset_lock+0x180/0x180 [ 1677.495934] ? create_io_thread+0xf0/0xf0 [ 1677.496621] ? ksys_write+0x21a/0x260 [ 1677.497237] ? lock_downgrade+0x6d0/0x6d0 [ 1677.497910] __do_sys_clone3+0x1e5/0x320 [ 1677.498546] ? __do_sys_clone+0x110/0x110 [ 1677.499244] ? rcu_read_lock_any_held+0x75/0xa0 [ 1677.499999] ? vfs_write+0x354/0xa70 [ 1677.500600] ? fput_many+0x2f/0x1a0 [ 1677.501189] ? ksys_write+0x1a9/0x260 [ 1677.501805] ? __ia32_sys_read+0xb0/0xb0 [ 1677.502467] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1677.503309] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1677.504156] do_syscall_64+0x33/0x40 [ 1677.504780] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1677.505615] RIP: 0033:0x7fb5f935cb19 [ 1677.506240] 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 [ 1677.509182] RSP: 002b:00007fb5f68d2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1677.510401] RAX: ffffffffffffffda RBX: 00007fb5f946ff60 RCX: 00007fb5f935cb19 [ 1677.511556] RDX: 0000000000000000 RSI: 000000000000004d RDI: 0000000020000140 [ 1677.512701] RBP: 00007fb5f68d21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1677.513843] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1677.514986] R13: 00007ffe22910b8f R14: 00007fb5f68d2300 R15: 0000000000022000 [ 1677.633000] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=10168 comm=syz-executor.5 15:14:15 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x3f, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) 15:14:15 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x40, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000500), 0x5}, 0x10000, 0x0, 0x2, 0xe, 0x0, 0x2}, 0x0, 0x7, 0xffffffffffffffff, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0) r2 = gettid() capget(&(0x7f0000000080)={0x20071026, r2}, &(0x7f0000000100)) r3 = dup2(r0, r1) r4 = gettid() rt_sigqueueinfo(r4, 0x17, &(0x7f0000000140)={0x0, 0x0, 0x2}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r3, 0xc0189377, &(0x7f0000000240)=ANY=[@ANYBLOB="010400"/12, @ANYRES32=r0, @ANYBLOB="00000000ffffffff2e2f66696c653100"]) clone3(&(0x7f00000005c0)={0x0, &(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000140), {0x19}, &(0x7f00000002c0)=""/119, 0x77, &(0x7f0000000540)=""/88, &(0x7f0000000180)=[0x0, r2, 0x0, r4], 0x4, {r5}}, 0x58) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCL_SCROLLCONSOLE(r1, 0x5453, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000000)={0x9, 0xec4}) fcntl$getown(r1, 0x9) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, {0x2}}, 0xb10d) syz_io_uring_setup(0x752d, &(0x7f0000000380)={0x0, 0x52b2, 0x2, 0x1, 0x68}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000001c0), &(0x7f0000000400)) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000000, 0x140132, 0xffffffffffffffff, 0x0) 15:14:15 executing program 7: clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x4d) (fail_nth: 87) 15:14:15 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8000000, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 15:14:15 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x1, "000000007fffffff"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r2, 0x541c, &(0x7f0000000000)) ioctl$TCXONC(r2, 0x540a, 0x0) ioctl$TCSETSW2(r0, 0x402c542c, &(0x7f0000000040)={0x1, 0x1, 0x5, 0x6, 0x7, "e5ddc2d63abf2fdec9681e1194afc4c381363b", 0xbc0, 0x80000001}) 15:14:15 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x541c, &(0x7f0000000000)=0x5) 15:14:15 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x470}], 0x1) 15:14:15 executing program 0: r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r0, &(0x7f0000ffb000/0x2000)=nil, 0x2000) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000000100)=""/182) shmctl$SHM_STAT(r0, 0xd, &(0x7f000001ae00)=""/102388) shmat(r0, &(0x7f0000ffd000/0x1000)=nil, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x3, 0x0, 0x0, 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r1, 0x541c, &(0x7f0000000000)) syz_mount_image$tmpfs(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000180)=[{&(0x7f0000000140)="cd6cebd4440a2f9920ec5b53a63962f561004ead21a841f5046228d4c1d7ef740628698275", 0x25, 0x5}], 0x4000, &(0x7f00000001c0)={[{@size={'size', 0x3d, [0x38, 0x33]}}, {@huge_never}, {@mode={'mode', 0x3d, 0x6}}, {@mpol={'mpol', 0x3d, {'interleave', '=static', @void}}}, {@huge_always}], [{@obj_user}, {@dont_measure}, {@obj_type={'obj_type', 0x3d, 'tmpfs\x00'}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'tmpfs\x00'}}]}) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r2, 0x541c, &(0x7f0000000000)) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{0x1, 0x40}, {0x400, 0x3}, {0x4, 0xb64}, {0x20, 0x9}]}) [ 1691.989388] FAULT_INJECTION: forcing a failure. [ 1691.989388] name failslab, interval 1, probability 0, space 0, times 0 [ 1691.992125] CPU: 1 PID: 10189 Comm: syz-executor.7 Not tainted 5.10.213 #1 [ 1691.993504] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1691.995338] Call Trace: [ 1691.995892] dump_stack+0x107/0x167 [ 1691.996674] should_fail.cold+0x5/0xa [ 1691.997657] ? vm_area_dup+0x78/0x290 [ 1691.998367] should_failslab+0x5/0x20 [ 1691.999139] kmem_cache_alloc+0x5b/0x310 [ 1691.999966] vm_area_dup+0x78/0x290 [ 1692.000163] capability: warning: `syz-executor.3' uses deprecated v2 capabilities in a way that may be insecure [ 1692.000658] ? avc_has_perm_noaudit+0x1c9/0x3e0 [ 1692.002326] ? lock_downgrade+0x6d0/0x6d0 [ 1692.003100] ? copy_page_range+0x24e9/0x3810 [ 1692.003969] ? avc_has_perm_noaudit+0x1f7/0x3e0 [ 1692.004848] ? avc_has_extended_perms+0xf40/0xf40 [ 1692.005769] ? vm_area_alloc+0x110/0x110 15:14:15 executing program 5: r0 = open_tree(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80100) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/module/usbhid', 0x557800, 0x3d) getresuid(&(0x7f0000000080)=0x0, &(0x7f00000000c0), &(0x7f0000000140)) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=0xee00, @ANYBLOB="2e2f8e22f0780e3c79798aea2e4ae0e810ba00"]) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) fstatfs(r3, &(0x7f0000000740)=""/4096) ioctl$TCSETA(r3, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000100)) [ 1692.006581] ? selinux_vm_enough_memory+0x114/0x180 [ 1692.007684] ? selinux_sb_statfs+0x250/0x250 [ 1692.008588] ? percpu_counter_add_batch+0x8b/0x140 [ 1692.009511] ? __vm_enough_memory+0x184/0x360 [ 1692.010410] ? security_vm_enough_memory_mm+0x8b/0xc0 [ 1692.011378] copy_process+0x291b/0x7800 [ 1692.012543] ? __cleanup_sighand+0xb0/0xb0 [ 1692.013458] ? _copy_from_user+0xfb/0x1b0 [ 1692.014426] kernel_clone+0xe7/0x980 [ 1692.015301] ? __lockdep_reset_lock+0x180/0x180 [ 1692.016404] ? create_io_thread+0xf0/0xf0 [ 1692.017327] ? ksys_write+0x21a/0x260 [ 1692.018291] ? lock_downgrade+0x6d0/0x6d0 [ 1692.019217] __do_sys_clone3+0x1e5/0x320 [ 1692.020160] ? __do_sys_clone+0x110/0x110 [ 1692.021176] ? rcu_read_lock_any_held+0x75/0xa0 [ 1692.022328] ? vfs_write+0x354/0xa70 [ 1692.023073] ? fput_many+0x2f/0x1a0 [ 1692.024018] ? ksys_write+0x1a9/0x260 [ 1692.024884] ? __ia32_sys_read+0xb0/0xb0 [ 1692.025866] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1692.026927] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1692.028155] do_syscall_64+0x33/0x40 [ 1692.028864] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1692.029889] RIP: 0033:0x7fb5f935cb19 [ 1692.030601] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1692.034250] RSP: 002b:00007fb5f68d2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1692.035763] RAX: ffffffffffffffda RBX: 00007fb5f946ff60 RCX: 00007fb5f935cb19 [ 1692.036873] RDX: 0000000000000000 RSI: 000000000000004d RDI: 0000000020000140 [ 1692.037972] RBP: 00007fb5f68d21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1692.039070] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1692.040186] R13: 00007ffe22910b8f R14: 00007fb5f68d2300 R15: 0000000000022000 15:14:15 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) vmsplice(r0, &(0x7f0000000040)=[{&(0x7f0000000140)="5cbbd254abede23e33f451fbb3f51682f7077577b9aa24db6c2eb4afb64c52bf4b8f28db999b54367ade489389a9d9a3fb01151638d9bb6474d40c1a9cb5c0394ee70234b86fcec22eddfe49c3a3ce40abf34b77bb42e6b94a00b1624d47ea6aa3223962001363ba782f54feb24d089986893da20e7f0ae8b50108eeef1ca7a918749cae9175709e497c45fb5b8a891d4dd2118725f3c6ce96caf281e0d0eb48fb61c23e9712475dfb013c7afb7096c5b34aaa65b897ab3fe7b6a89b875b6742b66928048b4642c1499734834c75ce7424e824f37e7f476487e34ed02fff08bfce48fb6cd72b5b1d519fba5bf75b4853ae", 0xf1}, {&(0x7f0000000240)="fc521075b1f53bfca323dee176ef0b61425d035e67ad4029e15250079b347f0f37ae29b06d88ab39df7f7ae61a7c839e6103df89f881284ff765df662a03e1b9763c46eb6d7cbed2ed6ff4564e4cc089f50dff6281b9db7a95ca483f4b6aa9b2c16edf4a58b4d1d38655bac60d1a8a9df90875710218fb01eabbb84b598ad8d8", 0x80}], 0x2, 0xa) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r2, 0x11, 0x0, 0x7fff) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x3ff03) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r2, 0xc018937d, &(0x7f0000000600)={{0x1, 0x1, 0x18, r0, {0x3}}, './file0\x00'}) ioctl$KDFONTOP_COPY(r3, 0x4b72, &(0x7f0000000640)={0x3, 0x1, 0x5, 0x1f, 0x15d, &(0x7f0000000940)}) ioctl$TCSETSW(r2, 0x5403, &(0x7f00000002c0)={0xfffffffc, 0xc0, 0x3f, 0x1, 0x5, "c3a850efa5fd7e0aa7059442cc2cf9b777d26c"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000000740)) sendmsg$DCCPDIAG_GETSOCK(r2, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000340)={0x218, 0x13, 0x1, 0x70bd29, 0x25dfdbfb, {0x9, 0x1, 0x9, 0x1, {0x4e23, 0x4e20, [0x9, 0xad4, 0xffb, 0x6], [0x5, 0x2, 0x7fffffff, 0x7], 0x0, [0x4, 0x5]}, 0x3, 0x3443}, [@INET_DIAG_REQ_BYTECODE={0xb3, 0x1, "060e54b63ff74075b5818ce9afd072d55ed7bca5fb1ebf55a0a4ad123faab085c99cd7b2cd839244481ee4e1a0b7c7b24e3d7a03db8166727335a48d98499d568008174faca15788488f1adf28b2ed2e45d9ebb8b62413333a256779d85e808b0f1fe39eb28ed82120ac6ad8eb1c3dae43db38b6312ef5c3bcb3aa1d2cd20959539cdc53b6365a865176cb4eb0bfd6cb0182f3383672a61dc39088d7b6bad6b6dc1917bac9e9b79e9554c2ba3f1710"}, @INET_DIAG_REQ_BYTECODE={0xd9, 0x1, "6acb1c7acecaba1118fc4d34b1bee35401d221bffa5036818e92531c8054ce2f034527a86ea002a85df1ec33a68e5093c94beae182f80d73bf27a1e2bc81488e89fa40681f37f36954045a9788c683112efea4bf29baa899390370d3e5f0caa64b5883d2b9e0f497f0fa5327aede57da7a2ef603c9541b9beae48f044383f22e5121f44727a7dd63c807bf182da4a506bc3bdcafba211209571b8ac5755e659b6d2b4d9647f19b99042d82f88e1837235fd7d4a11970c02ea93206e0cae6f1b93d2cd229951e6cf0e71e2869fb2791410a06d632ce"}, @INET_DIAG_REQ_BYTECODE={0x3b, 0x1, "cca748689406a52d3bbcca7121414fef7d6b511517b13dfec20e8be80d7e262659d0d95a1b2fc77e4e233f2d95a013028f6e89ffbf9813"}]}, 0x218}, 0x1, 0x0, 0x0, 0x40000}, 0xc040) lseek(r2, 0x0, 0x3) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) 15:14:15 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xb000000, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 15:14:15 executing program 7: clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x4d) (fail_nth: 88) 15:14:15 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x541c, &(0x7f0000000000)=0x6) 15:14:15 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x475}], 0x1) [ 1692.357423] FAULT_INJECTION: forcing a failure. [ 1692.357423] name failslab, interval 1, probability 0, space 0, times 0 [ 1692.359266] CPU: 1 PID: 10223 Comm: syz-executor.7 Not tainted 5.10.213 #1 [ 1692.360318] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1692.361784] Call Trace: [ 1692.362193] dump_stack+0x107/0x167 [ 1692.362745] should_fail.cold+0x5/0xa [ 1692.363326] ? create_object.isra.0+0x3a/0xa20 [ 1692.364113] should_failslab+0x5/0x20 [ 1692.364842] kmem_cache_alloc+0x5b/0x310 [ 1692.365465] create_object.isra.0+0x3a/0xa20 [ 1692.366125] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1692.366896] kmem_cache_alloc+0x159/0x310 [ 1692.367622] vm_area_dup+0x78/0x290 [ 1692.368343] ? avc_has_perm_noaudit+0x1c9/0x3e0 [ 1692.369052] ? lock_downgrade+0x6d0/0x6d0 [ 1692.369724] ? copy_page_range+0x24e9/0x3810 [ 1692.370481] ? avc_has_perm_noaudit+0x1f7/0x3e0 [ 1692.371272] ? avc_has_extended_perms+0xf40/0xf40 [ 1692.372142] ? vm_area_alloc+0x110/0x110 [ 1692.372762] ? selinux_vm_enough_memory+0x114/0x180 [ 1692.373508] ? selinux_sb_statfs+0x250/0x250 [ 1692.374173] ? percpu_counter_add_batch+0x8b/0x140 [ 1692.374995] ? __vm_enough_memory+0x184/0x360 [ 1692.375813] ? security_vm_enough_memory_mm+0x8b/0xc0 [ 1692.376588] copy_process+0x291b/0x7800 [ 1692.377235] ? __cleanup_sighand+0xb0/0xb0 [ 1692.377886] ? _copy_from_user+0xfb/0x1b0 [ 1692.378520] kernel_clone+0xe7/0x980 [ 1692.379140] ? __lockdep_reset_lock+0x180/0x180 [ 1692.379989] ? create_io_thread+0xf0/0xf0 [ 1692.380656] ? ksys_write+0x21a/0x260 [ 1692.381244] ? lock_downgrade+0x6d0/0x6d0 [ 1692.381869] __do_sys_clone3+0x1e5/0x320 [ 1692.382474] ? __do_sys_clone+0x110/0x110 [ 1692.383120] ? rcu_read_lock_any_held+0x75/0xa0 [ 1692.383820] ? vfs_write+0x354/0xa70 [ 1692.384485] ? fput_many+0x2f/0x1a0 [ 1692.385184] ? ksys_write+0x1a9/0x260 [ 1692.385757] ? __ia32_sys_read+0xb0/0xb0 [ 1692.386387] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1692.387178] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1692.387978] do_syscall_64+0x33/0x40 [ 1692.388536] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1692.389300] RIP: 0033:0x7fb5f935cb19 [ 1692.389856] 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 [ 1692.392922] RSP: 002b:00007fb5f68d2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1692.394380] RAX: ffffffffffffffda RBX: 00007fb5f946ff60 RCX: 00007fb5f935cb19 [ 1692.395666] RDX: 0000000000000000 RSI: 000000000000004d RDI: 0000000020000140 [ 1692.396761] RBP: 00007fb5f68d21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1692.397882] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1692.398975] R13: 00007ffe22910b8f R14: 00007fb5f68d2300 R15: 0000000000022000 15:14:31 executing program 7: clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x4d) (fail_nth: 89) 15:14:31 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f00000000c0)=0x80) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x4000, 0x0) ioctl$TCSETSW2(r1, 0x402c542c, &(0x7f0000000080)={0xfffff800, 0x7, 0x1, 0x7, 0x80, "a3b87cb4744b8174f00d76be24b8996c66e4fe", 0x5}) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000040)=0x8) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) 15:14:31 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x47a}], 0x1) 15:14:31 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0xc0, 0x1f9, 0x4, 0x5a7c, 0x20, "0200000000000008"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) 15:14:31 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x18000000, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 15:14:31 executing program 3: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x541c, &(0x7f0000000000)=0x4) 15:14:31 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x541c, &(0x7f0000000000)=0x7) 15:14:31 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x541c, &(0x7f0000000000)) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x8000, 0x0) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, 0x0) bind$bt_hci(r3, &(0x7f0000000040)={0x1f, 0x2, 0x3}, 0x6) mknodat$loop(r3, &(0x7f00000000c0)='./file0\x00', 0x10, 0x0) sendfile(r1, r2, &(0x7f0000000080)=0x7, 0x5) 15:14:31 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x47b}], 0x1) [ 1707.434730] FAULT_INJECTION: forcing a failure. [ 1707.434730] name failslab, interval 1, probability 0, space 0, times 0 [ 1707.436904] CPU: 0 PID: 10241 Comm: syz-executor.7 Not tainted 5.10.213 #1 [ 1707.436922] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1707.436929] Call Trace: [ 1707.436956] dump_stack+0x107/0x167 [ 1707.436980] should_fail.cold+0x5/0xa [ 1707.436999] ? vm_area_dup+0x78/0x290 [ 1707.437019] ? vm_area_dup+0x78/0x290 [ 1707.437044] should_failslab+0x5/0x20 [ 1707.437065] kmem_cache_alloc+0x5b/0x310 [ 1707.437097] vm_area_dup+0x78/0x290 [ 1707.444239] ? avc_has_perm_noaudit+0x1c9/0x3e0 [ 1707.444263] ? lock_downgrade+0x6d0/0x6d0 [ 1707.444284] ? copy_page_range+0x24e9/0x3810 [ 1707.444328] ? avc_has_perm_noaudit+0x1f7/0x3e0 [ 1707.444356] ? avc_has_extended_perms+0xf40/0xf40 [ 1707.448071] ? vm_area_alloc+0x110/0x110 [ 1707.448119] ? selinux_vm_enough_memory+0x114/0x180 [ 1707.449613] ? selinux_sb_statfs+0x250/0x250 [ 1707.449647] ? percpu_counter_add_batch+0x8b/0x140 [ 1707.451143] ? __vm_enough_memory+0x184/0x360 [ 1707.451175] ? security_vm_enough_memory_mm+0x8b/0xc0 [ 1707.452732] copy_process+0x291b/0x7800 [ 1707.453430] ? __cleanup_sighand+0xb0/0xb0 [ 1707.454136] ? _copy_from_user+0xfb/0x1b0 [ 1707.454827] kernel_clone+0xe7/0x980 [ 1707.455467] ? __lockdep_reset_lock+0x180/0x180 [ 1707.456279] ? create_io_thread+0xf0/0xf0 [ 1707.456973] ? ksys_write+0x21a/0x260 [ 1707.457598] ? lock_downgrade+0x6d0/0x6d0 [ 1707.458312] __do_sys_clone3+0x1e5/0x320 [ 1707.459010] ? __do_sys_clone+0x110/0x110 [ 1707.459715] ? rcu_read_lock_any_held+0x75/0xa0 [ 1707.460528] ? vfs_write+0x354/0xa70 [ 1707.461152] ? fput_many+0x2f/0x1a0 [ 1707.461774] ? ksys_write+0x1a9/0x260 [ 1707.462391] ? __ia32_sys_read+0xb0/0xb0 [ 1707.463072] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1707.463973] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1707.464843] do_syscall_64+0x33/0x40 [ 1707.465472] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1707.466339] RIP: 0033:0x7fb5f935cb19 [ 1707.466986] 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 [ 1707.470098] RSP: 002b:00007fb5f68d2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1707.471323] RAX: ffffffffffffffda RBX: 00007fb5f946ff60 RCX: 00007fb5f935cb19 [ 1707.472518] RDX: 0000000000000000 RSI: 000000000000004d RDI: 0000000020000140 15:14:31 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x4, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) [ 1707.473673] RBP: 00007fb5f68d21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1707.475064] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1707.476245] R13: 00007ffe22910b8f R14: 00007fb5f68d2300 R15: 0000000000022000 15:14:31 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) vmsplice(r0, &(0x7f0000000040)=[{&(0x7f0000000140)="5cbbd254abede23e33f451fbb3f51682f7077577b9aa24db6c2eb4afb64c52bf4b8f28db999b54367ade489389a9d9a3fb01151638d9bb6474d40c1a9cb5c0394ee70234b86fcec22eddfe49c3a3ce40abf34b77bb42e6b94a00b1624d47ea6aa3223962001363ba782f54feb24d089986893da20e7f0ae8b50108eeef1ca7a918749cae9175709e497c45fb5b8a891d4dd2118725f3c6ce96caf281e0d0eb48fb61c23e9712475dfb013c7afb7096c5b34aaa65b897ab3fe7b6a89b875b6742b66928048b4642c1499734834c75ce7424e824f37e7f476487e34ed02fff08bfce48fb6cd72b5b1d519fba5bf75b4853ae", 0xf1}, {&(0x7f0000000240)="fc521075b1f53bfca323dee176ef0b61425d035e67ad4029e15250079b347f0f37ae29b06d88ab39df7f7ae61a7c839e6103df89f881284ff765df662a03e1b9763c46eb6d7cbed2ed6ff4564e4cc089f50dff6281b9db7a95ca483f4b6aa9b2c16edf4a58b4d1d38655bac60d1a8a9df90875710218fb01eabbb84b598ad8d8", 0x80}], 0x2, 0xa) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r2, 0x11, 0x0, 0x7fff) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x3ff03) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r2, 0xc018937d, &(0x7f0000000600)={{0x1, 0x1, 0x18, r0, {0x3}}, './file0\x00'}) ioctl$KDFONTOP_COPY(r3, 0x4b72, &(0x7f0000000640)={0x3, 0x1, 0x5, 0x1f, 0x15d, &(0x7f0000000940)}) ioctl$TCSETSW(r2, 0x5403, &(0x7f00000002c0)={0xfffffffc, 0xc0, 0x3f, 0x1, 0x5, "c3a850efa5fd7e0aa7059442cc2cf9b777d26c"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000000740)) sendmsg$DCCPDIAG_GETSOCK(r2, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000340)={0x218, 0x13, 0x1, 0x70bd29, 0x25dfdbfb, {0x9, 0x1, 0x9, 0x1, {0x4e23, 0x4e20, [0x9, 0xad4, 0xffb, 0x6], [0x5, 0x2, 0x7fffffff, 0x7], 0x0, [0x4, 0x5]}, 0x3, 0x3443}, [@INET_DIAG_REQ_BYTECODE={0xb3, 0x1, "060e54b63ff74075b5818ce9afd072d55ed7bca5fb1ebf55a0a4ad123faab085c99cd7b2cd839244481ee4e1a0b7c7b24e3d7a03db8166727335a48d98499d568008174faca15788488f1adf28b2ed2e45d9ebb8b62413333a256779d85e808b0f1fe39eb28ed82120ac6ad8eb1c3dae43db38b6312ef5c3bcb3aa1d2cd20959539cdc53b6365a865176cb4eb0bfd6cb0182f3383672a61dc39088d7b6bad6b6dc1917bac9e9b79e9554c2ba3f1710"}, @INET_DIAG_REQ_BYTECODE={0xd9, 0x1, "6acb1c7acecaba1118fc4d34b1bee35401d221bffa5036818e92531c8054ce2f034527a86ea002a85df1ec33a68e5093c94beae182f80d73bf27a1e2bc81488e89fa40681f37f36954045a9788c683112efea4bf29baa899390370d3e5f0caa64b5883d2b9e0f497f0fa5327aede57da7a2ef603c9541b9beae48f044383f22e5121f44727a7dd63c807bf182da4a506bc3bdcafba211209571b8ac5755e659b6d2b4d9647f19b99042d82f88e1837235fd7d4a11970c02ea93206e0cae6f1b93d2cd229951e6cf0e71e2869fb2791410a06d632ce"}, @INET_DIAG_REQ_BYTECODE={0x3b, 0x1, "cca748689406a52d3bbcca7121414fef7d6b511517b13dfec20e8be80d7e262659d0d95a1b2fc77e4e233f2d95a013028f6e89ffbf9813"}]}, 0x218}, 0x1, 0x0, 0x0, 0x40000}, 0xc040) lseek(r2, 0x0, 0x3) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) 15:14:31 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x541c, &(0x7f0000000000)=0xb) 15:14:31 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1c000000, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 15:14:31 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x541c, &(0x7f0000000000)) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000009, 0x10010, 0xffffffffffffffff, 0x8000000) r2 = socket$inet(0x2, 0x5, 0xfffffffd) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000040), r2, 0x1, 0x0, 0x0, {0x0, r3}}, 0x8) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xa, 0x4010, 0xffffffffffffffff, 0x8000000) r5 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000080)=@IORING_OP_ASYNC_CANCEL, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x8) r8 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r5, 0x0) syz_io_uring_submit(r8, r7, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r9 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x422740, 0x0) syz_io_uring_submit(r4, r7, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r9, 0x0, 0x0, 0x0, {0x1000}, 0x1, {0x0, r3}}, 0x9) 15:14:31 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r1, 0x0) r2 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x3, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="cdd9599e9512a3b47c13b6b6fb2523fac2e9b1323c7e92c7badc84f46d0603ff459b56bdfc6f2fbad6defc1de658405da563e89b440db6ee76b3e8c27ae9a4794db76b35b12f8c5bea106d495a4c356a6c445e85e7415a32247bc078f97bbfa267004d8931fe82ecd21c2869a145fb0abf3a54ac97ff21dbe6b940995479c0eb2bdf87c94edd551b272891ac591401d39e5ebc921caaf7b7613acb5b6c4fc8e167e48683fa45b83edf64c5f2c4c509", 0xaf, 0x7}], 0x20000, &(0x7f0000000200)={[{@nonumtail}, {@fat=@umask={'umask', 0x3d, 0x4}}, {@uni_xlateno}, {@rodir}, {@uni_xlateno}, {@shortname_mixed}, {@uni_xlate}], [{@fowner_eq={'fowner', 0x3d, 0xee00}}, {@euid_eq={'euid', 0x3d, r1}}, {@fscontext={'fscontext', 0x3d, 'root'}}]}) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000000)={0x2, {0x2, 0x9, 0x9, 0x0, 0x5, 0xf}}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) r3 = signalfd(r2, &(0x7f00000002c0)={[0x1]}, 0x8) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, 0x0) bind$bt_hci(r4, &(0x7f0000000040)={0x1f, 0x2, 0x3}, 0x6) fstat(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) statx(r2, &(0x7f0000000480)='./file0/file0\x00', 0x1400, 0x0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r4, &(0x7f0000000340)='./file0\x00', r5, r6, 0x1000) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f0000000300)) 15:14:31 executing program 7: clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x4d) (fail_nth: 90) 15:14:31 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x47f}], 0x1) [ 1707.818394] FAULT_INJECTION: forcing a failure. [ 1707.818394] name failslab, interval 1, probability 0, space 0, times 0 [ 1707.820313] CPU: 1 PID: 10270 Comm: syz-executor.7 Not tainted 5.10.213 #1 [ 1707.821469] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1707.822790] Call Trace: [ 1707.823248] dump_stack+0x107/0x167 [ 1707.823890] should_fail.cold+0x5/0xa [ 1707.824547] ? create_object.isra.0+0x3a/0xa20 [ 1707.825324] should_failslab+0x5/0x20 [ 1707.825973] kmem_cache_alloc+0x5b/0x310 [ 1707.826652] create_object.isra.0+0x3a/0xa20 [ 1707.827396] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1707.828259] kmem_cache_alloc+0x159/0x310 [ 1707.828979] anon_vma_clone+0xdc/0x590 [ 1707.829666] anon_vma_fork+0x82/0x640 [ 1707.830312] ? __vm_enough_memory+0x184/0x360 [ 1707.831079] copy_process+0x7218/0x7800 [ 1707.831808] ? __cleanup_sighand+0xb0/0xb0 [ 1707.832559] ? _copy_from_user+0xfb/0x1b0 [ 1707.833279] kernel_clone+0xe7/0x980 [ 1707.833889] ? __lockdep_reset_lock+0x180/0x180 [ 1707.834679] ? create_io_thread+0xf0/0xf0 [ 1707.835413] ? ksys_write+0x21a/0x260 [ 1707.836058] ? lock_downgrade+0x6d0/0x6d0 [ 1707.836772] __do_sys_clone3+0x1e5/0x320 [ 1707.837462] ? __do_sys_clone+0x110/0x110 [ 1707.838201] ? rcu_read_lock_any_held+0x75/0xa0 [ 1707.838984] ? vfs_write+0x354/0xa70 [ 1707.839621] ? fput_many+0x2f/0x1a0 [ 1707.840238] ? ksys_write+0x1a9/0x260 [ 1707.840885] ? __ia32_sys_read+0xb0/0xb0 [ 1707.841583] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1707.842494] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1707.843414] do_syscall_64+0x33/0x40 [ 1707.844089] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1707.844989] RIP: 0033:0x7fb5f935cb19 [ 1707.845651] 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 [ 1707.848848] RSP: 002b:00007fb5f68d2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1707.850184] RAX: ffffffffffffffda RBX: 00007fb5f946ff60 RCX: 00007fb5f935cb19 [ 1707.851434] RDX: 0000000000000000 RSI: 000000000000004d RDI: 0000000020000140 [ 1707.852690] RBP: 00007fb5f68d21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1707.853936] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1707.855184] R13: 00007ffe22910b8f R14: 00007fb5f68d2300 R15: 0000000000022000 15:14:31 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x541c, &(0x7f0000000000)=0xc) 15:14:45 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x480}], 0x1) 15:14:45 executing program 6: syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0xff53, 0x4, 0x0, 0x8, 0xfa, "8d18ed6f23fa1336"}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r1, 0x541c, &(0x7f0000000000)) ioctl$KDFONTOP_SET(r1, 0x4b72, &(0x7f0000000080)={0x0, 0x0, 0x6, 0x18, 0xa5, &(0x7f0000000140)="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"}) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r2, 0x541c, &(0x7f0000000000)) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r3, 0x541c, &(0x7f0000000000)) ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000100)) 15:14:45 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x541c, &(0x7f0000000000)=0xd) 15:14:45 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000000)={0x9b6, 0x1e, 0x1, 0x3, 0x17, "0000000000000200"}) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000080)=0x3a) syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) 15:14:45 executing program 3: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) syz_io_uring_setup(0x489f, &(0x7f00000003c0), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000fec000/0x14000)=nil, 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 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, 0x3, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(r2, r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x2) fstatfs(r3, &(0x7f0000000000)=""/46) creat(&(0x7f0000000140)='./file1\x00', 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 15:14:45 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x3f000000, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 15:14:45 executing program 0: r0 = syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = openat$incfs(r0, &(0x7f0000000040)='.pending_reads\x00', 0x511022, 0x180) mknodat$loop(r2, &(0x7f0000000080)='./file0\x00', 0x95b59cc01dac521, 0x1) ioctl$TIOCL_SETVESABLANK(r1, 0x541c, &(0x7f0000000000)) 15:14:45 executing program 7: clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x4d) (fail_nth: 91) [ 1722.034847] FAULT_INJECTION: forcing a failure. [ 1722.034847] name failslab, interval 1, probability 0, space 0, times 0 [ 1722.037274] CPU: 1 PID: 10294 Comm: syz-executor.7 Not tainted 5.10.213 #1 [ 1722.038579] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1722.040138] Call Trace: [ 1722.040640] dump_stack+0x107/0x167 [ 1722.041347] should_fail.cold+0x5/0xa [ 1722.042069] ? down_write+0xe0/0x160 [ 1722.042756] ? anon_vma_clone+0xdc/0x590 [ 1722.043524] should_failslab+0x5/0x20 [ 1722.044259] kmem_cache_alloc+0x5b/0x310 [ 1722.045030] anon_vma_clone+0xdc/0x590 [ 1722.045757] anon_vma_fork+0x82/0x640 [ 1722.046580] ? __vm_enough_memory+0x184/0x360 [ 1722.047577] copy_process+0x7218/0x7800 [ 1722.048476] ? __cleanup_sighand+0xb0/0xb0 [ 1722.049264] ? _copy_from_user+0xfb/0x1b0 [ 1722.049966] kernel_clone+0xe7/0x980 [ 1722.050595] ? __lockdep_reset_lock+0x180/0x180 [ 1722.051363] ? create_io_thread+0xf0/0xf0 15:14:45 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) syz_mount_image$nfs4(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x5c54, 0x4, &(0x7f0000000380)=[{&(0x7f00000000c0)="f136ddffb06ffa84d8f8960241e6331890bb5a7baab28c7df243916e51ffd36dde33707232fba11cc30cc4a253cbcf", 0x2f, 0xffffffffffffffff}, {&(0x7f0000000180)="82553dcdee372473d54264f4cc221807c9bf0593ef4a0f035295a011a559e705d23baef245e408e9ab3d351934e21d9a91969190e8c75521767acb28e55d52bb831a80", 0x43, 0xbd4}, {&(0x7f0000000240)="554131bf7d282da37faae07110deb335084f81680a051878649225509bff23082c076e93cd4f79ddb147c03956f33241412453b0cbf5aa2dad2a51a69d151dcc3ae4a1842340c72019e0279f71e5188317c83193f57ddc1dbfe9998909f4ff1f2ff26cdf1762bc7ebad737974d16b4793c28e6c5e4249ae2af8117ad8ca6b62b17cc20e789fc20024ea9e3cee32b456fbb7b", 0x92, 0x2}, {&(0x7f0000000300)="49d58e26c773a95c0495c2128e28f62318f295c4ad84fa57479ea4d521a1540f0ce4d35d0c504727113c12955920286603ca31eca6de364ab43e259b244f0eb1e38e382d935717a263a449666ce3f700d11896bef82d855b9c91af03bb6932fd7fd195f4212cdbd11f75cd7237afeefea404d570cb9e975a", 0x78, 0x5}], 0x40, &(0x7f0000000400)={[{'\x00'}, {'\x00'}, {'!'}, {'\x00'}, {'-#'}, {'@-'}, {'[#]\a#)-'}, {}, {'*[\'-'}], [{@audit}, {@obj_type}, {@smackfsfloor={'smackfsfloor', 0x3d, '\x00'}}, {@fowner_lt={'fowner<', 0xee01}}, {@euid_gt}]}) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000540)={0x14, 0x10, 0x2, 0x70bd2d, 0x25dfdbfd, {0x5}}, 0x14}}, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) [ 1722.052095] ? ksys_write+0x21a/0x260 [ 1722.052893] ? lock_downgrade+0x6d0/0x6d0 [ 1722.053597] __do_sys_clone3+0x1e5/0x320 [ 1722.054461] ? __do_sys_clone+0x110/0x110 [ 1722.055282] ? rcu_read_lock_any_held+0x75/0xa0 [ 1722.056218] ? vfs_write+0x354/0xa70 [ 1722.056909] ? fput_many+0x2f/0x1a0 [ 1722.057658] ? ksys_write+0x1a9/0x260 [ 1722.058406] ? __ia32_sys_read+0xb0/0xb0 [ 1722.059175] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1722.060282] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1722.061290] do_syscall_64+0x33/0x40 [ 1722.061966] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1722.063043] RIP: 0033:0x7fb5f935cb19 [ 1722.063652] 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 [ 1722.066879] RSP: 002b:00007fb5f68d2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1722.068319] RAX: ffffffffffffffda RBX: 00007fb5f946ff60 RCX: 00007fb5f935cb19 [ 1722.069718] RDX: 0000000000000000 RSI: 000000000000004d RDI: 0000000020000140 [ 1722.071019] RBP: 00007fb5f68d21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1722.072352] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1722.073576] R13: 00007ffe22910b8f R14: 00007fb5f68d2300 R15: 0000000000022000 15:14:45 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x541c, &(0x7f0000000000)=0xe) 15:15:00 executing program 7: clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x4d) (fail_nth: 92) 15:15:00 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x541c, &(0x7f0000000000)=0xf) 15:15:00 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x485}], 0x1) 15:15:00 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x69000000, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 15:15:00 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) ioctl$BTRFS_IOC_SNAP_CREATE(r0, 0x50009401, &(0x7f0000000740)={{r0}, "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"}) 15:15:00 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000001d80)={0x4, 0x80, 0x69, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x1a800}, 0xdd48a83c10608be0, 0x0, 0x0, 0x4, 0x0, 0x1000000}, 0xffffffffffffffff, 0xfffffffffffffffb, r0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x9}) r4 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080), 0x2, 0x0) r5 = syz_open_dev$vcsn(&(0x7f0000000100), 0x7ff, 0x80) fcntl$dupfd(r4, 0x406, r5) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) 15:15:00 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r1, 0x0) syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x2, 0x1, &(0x7f00000001c0)=[{&(0x7f00000000c0)="52583205c0985722e94f878bf74825eed641f72157526e39b7d6eab580c4810903a78aadb3a0c3e2032b0daffb3d15d8ae14cdc92f294c5a6caea1db33a481b0924087ccbd2a1e9774bb65f8d77e45d18e21ad2d7e0acf8ae9a152393be61526d3183905e5dac2b47c4f1ea972a8f22e09990d47f5d22d1183ddf2441b0f24bab904fd1e1b705302a418be32a341165a0293644bd4eee71a234bbebfcc273f41989797fff4417caa6ecac7d33a1a2023ea00cc887c667db3c32495e7a7e40fe7bf5ef0f791baea77f9ea681b4bbf1b335be7605a", 0xd4, 0x4bac}], 0x10, &(0x7f0000000200)={[{@nr_inodes={'nr_inodes', 0x3d, [0x36, 0x65]}}, {@huge_never}], [{@subj_user={'subj_user', 0x3d, '+$.'}}, {@smackfshat={'smackfshat', 0x3d, 'tmpfs\x00'}}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}, {@euid_gt={'euid>', 0xee01}}, {@euid_lt={'euid<', r1}}]}) ioctl$TIOCL_SETVESABLANK(r0, 0x541c, &(0x7f0000000000)) 15:15:00 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) ioctl$F2FS_IOC_GET_PIN_FILE(r1, 0x8004f50e, &(0x7f0000000040)) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r2, 0x541c, &(0x7f0000000000)) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000080)=0x4) [ 1737.147037] FAULT_INJECTION: forcing a failure. [ 1737.147037] name failslab, interval 1, probability 0, space 0, times 0 [ 1737.148279] CPU: 1 PID: 10334 Comm: syz-executor.7 Not tainted 5.10.213 #1 [ 1737.149145] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1737.150028] Call Trace: [ 1737.150377] dump_stack+0x107/0x167 [ 1737.150754] should_fail.cold+0x5/0xa [ 1737.151235] ? create_object.isra.0+0x3a/0xa20 [ 1737.151812] should_failslab+0x5/0x20 [ 1737.152217] kmem_cache_alloc+0x5b/0x310 [ 1737.152638] create_object.isra.0+0x3a/0xa20 [ 1737.153087] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1737.153607] kmem_cache_alloc+0x159/0x310 [ 1737.154036] anon_vma_clone+0xdc/0x590 [ 1737.154477] anon_vma_fork+0x82/0x640 [ 1737.154969] ? __vm_enough_memory+0x184/0x360 [ 1737.155597] copy_process+0x7218/0x7800 [ 1737.156041] ? __cleanup_sighand+0xb0/0xb0 [ 1737.156508] ? _copy_from_user+0xfb/0x1b0 [ 1737.156942] kernel_clone+0xe7/0x980 [ 1737.157326] ? __lockdep_reset_lock+0x180/0x180 [ 1737.157796] ? create_io_thread+0xf0/0xf0 [ 1737.158240] ? ksys_write+0x21a/0x260 [ 1737.158627] ? lock_downgrade+0x6d0/0x6d0 [ 1737.159058] __do_sys_clone3+0x1e5/0x320 [ 1737.159475] ? __do_sys_clone+0x110/0x110 [ 1737.159924] ? rcu_read_lock_any_held+0x75/0xa0 [ 1737.160405] ? vfs_write+0x354/0xa70 [ 1737.160785] ? fput_many+0x2f/0x1a0 [ 1737.161154] ? ksys_write+0x1a9/0x260 [ 1737.161543] ? __ia32_sys_read+0xb0/0xb0 [ 1737.161966] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1737.162496] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1737.163028] do_syscall_64+0x33/0x40 [ 1737.163404] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1737.163919] RIP: 0033:0x7fb5f935cb19 [ 1737.164310] 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 [ 1737.166127] RSP: 002b:00007fb5f68d2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1737.166891] RAX: ffffffffffffffda RBX: 00007fb5f946ff60 RCX: 00007fb5f935cb19 [ 1737.167606] RDX: 0000000000000000 RSI: 000000000000004d RDI: 0000000020000140 [ 1737.168337] RBP: 00007fb5f68d21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1737.169049] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1737.169756] R13: 00007ffe22910b8f R14: 00007fb5f68d2300 R15: 0000000000022000 [ 1737.184139] blktrace: Concurrent blktraces are not allowed on loop6 15:15:01 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80040000, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 15:15:01 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x541c, &(0x7f0000000000)=0x11) 15:15:01 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x488}], 0x1) 15:15:01 executing program 5: ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x541c, &(0x7f0000000000)) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000140)={0xef, "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"}) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000100)) 15:15:01 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) 15:15:01 executing program 0: r0 = syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) symlinkat(&(0x7f0000000080)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00') ioctl$TIOCL_SETVESABLANK(r1, 0x541c, &(0x7f0000000000)) r2 = fsmount(0xffffffffffffffff, 0x1, 0x34) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000040)) 15:15:01 executing program 7: clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x4d) (fail_nth: 93) 15:15:01 executing program 3: ioctl$SNAPSHOT_PREF_IMAGE_SIZE(0xffffffffffffffff, 0x3312, 0x4) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000240), 0x800, 0x0) ftruncate(r1, 0x9) ioctl$KDSKBSENT(r0, 0x5410, &(0x7f0000000000)={0x0, "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"}) 15:15:01 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8cffffff, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 15:15:01 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) write(r0, &(0x7f0000000000)="00fe3a756b3a95445c30483550109136924a5ff306459df1157893a68052fb292c3878593e17fa56699a9fa555cc278454ea4b0d27b98ab3f19ffcaea3c87b620f2448dda7b05c9064a29161e8576e4c11c42fddad9d553820f599abf98426be82e80937d29165b6f686a40b7980606817a9c9bf79053c6753d46360f74ae8cdd75d6c93b4c7870477c55dc6e89976ec7bae2c62ca14", 0x96) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) [ 1737.453014] FAULT_INJECTION: forcing a failure. [ 1737.453014] name failslab, interval 1, probability 0, space 0, times 0 [ 1737.454053] CPU: 0 PID: 10367 Comm: syz-executor.7 Not tainted 5.10.213 #1 [ 1737.454648] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1737.455335] Call Trace: [ 1737.455556] dump_stack+0x107/0x167 [ 1737.455849] should_fail.cold+0x5/0xa [ 1737.456179] ? anon_vma_fork+0xf1/0x640 [ 1737.456499] should_failslab+0x5/0x20 [ 1737.456814] kmem_cache_alloc+0x5b/0x310 [ 1737.457156] anon_vma_fork+0xf1/0x640 [ 1737.457473] ? __vm_enough_memory+0x184/0x360 [ 1737.457839] copy_process+0x7218/0x7800 [ 1737.458168] ? __cleanup_sighand+0xb0/0xb0 [ 1737.458520] ? _copy_from_user+0xfb/0x1b0 [ 1737.458856] kernel_clone+0xe7/0x980 [ 1737.459145] ? __lockdep_reset_lock+0x180/0x180 [ 1737.459514] ? create_io_thread+0xf0/0xf0 [ 1737.459882] ? ksys_write+0x21a/0x260 [ 1737.460213] ? lock_downgrade+0x6d0/0x6d0 [ 1737.460545] __do_sys_clone3+0x1e5/0x320 [ 1737.460878] ? __do_sys_clone+0x110/0x110 [ 1737.461238] ? rcu_read_lock_any_held+0x75/0xa0 [ 1737.461617] ? vfs_write+0x354/0xa70 [ 1737.461899] ? fput_many+0x2f/0x1a0 [ 1737.462207] ? ksys_write+0x1a9/0x260 [ 1737.462490] ? __ia32_sys_read+0xb0/0xb0 [ 1737.462815] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1737.463213] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1737.463627] do_syscall_64+0x33/0x40 [ 1737.463902] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1737.464327] RIP: 0033:0x7fb5f935cb19 [ 1737.464606] 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 [ 1737.466105] RSP: 002b:00007fb5f68d2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1737.466661] RAX: ffffffffffffffda RBX: 00007fb5f946ff60 RCX: 00007fb5f935cb19 [ 1737.467187] RDX: 0000000000000000 RSI: 000000000000004d RDI: 0000000020000140 [ 1737.467707] RBP: 00007fb5f68d21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1737.468239] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1737.468758] R13: 00007ffe22910b8f R14: 00007fb5f68d2300 R15: 0000000000022000 15:15:01 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x7fff, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TCFLSH(r0, 0x540b, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) 15:15:01 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x491}], 0x1) 15:15:01 executing program 2: r0 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x280000b, 0x810, 0xffffffffffffffff, 0x10000000) syz_io_uring_submit(0x0, r0, &(0x7f0000000080)=@IORING_OP_ACCEPT={0xd, 0x5, 0x0, 0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, 0x80000}, 0x80) syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r1, 0x541c, &(0x7f0000000000)) 15:15:15 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_io_uring_setup(0x7a6e, &(0x7f0000000000)={0x0, 0xf523, 0x20, 0x0, 0x19c}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) syz_io_uring_setup(0xc3e, &(0x7f0000000140)={0x0, 0x9d9f, 0x1, 0x2, 0x312, 0x0, r1}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff9000/0x3000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x100000a, 0x30, r1, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) 15:15:15 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x498}], 0x1) 15:15:15 executing program 7: clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x4d) (fail_nth: 94) 15:15:15 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TIOCSPTLCK(r2, 0x40045431, &(0x7f0000000000)) ioctl$TIOCGPTPEER(r1, 0x5441, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) openat$hpet(0xffffffffffffff9c, 0x0, 0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) 15:15:15 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x20032, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r1, 0x541c, &(0x7f0000000000)) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[{0xfff7, 0x1}, {0x4}, {0x8, 0xf20b}, {0x200, 0xcb9e}, {0x142, 0x4}, {0x5, 0x20}]}) ioctl$TIOCL_SETVESABLANK(r0, 0x541c, &(0x7f0000000000)) 15:15:15 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xeffdffff, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 15:15:15 executing program 2: r0 = syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$TIOCVHANGUP(r2, 0x5437, 0x0) ioctl$TIOCL_SETVESABLANK(r1, 0x541c, &(0x7f0000000000)) 15:15:15 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x80000000, 0x2b}}, './file0\x00'}) r1 = syz_open_dev$vcsn(&(0x7f0000000040), 0x8001, 0x1ed800) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000700)={0x9ba, 0x1f9, 0x0, 0x8, 0x8, "8d11133600"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) [ 1751.948527] FAULT_INJECTION: forcing a failure. [ 1751.948527] name failslab, interval 1, probability 0, space 0, times 0 [ 1751.949798] CPU: 0 PID: 10396 Comm: syz-executor.7 Not tainted 5.10.213 #1 [ 1751.950536] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1751.951359] Call Trace: [ 1751.951633] dump_stack+0x107/0x167 [ 1751.952013] should_fail.cold+0x5/0xa [ 1751.952416] ? create_object.isra.0+0x3a/0xa20 [ 1751.952861] should_failslab+0x5/0x20 [ 1751.953258] kmem_cache_alloc+0x5b/0x310 [ 1751.953664] create_object.isra.0+0x3a/0xa20 [ 1751.954113] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1751.954623] kmem_cache_alloc+0x159/0x310 [ 1751.955060] anon_vma_fork+0xf1/0x640 [ 1751.955441] ? __vm_enough_memory+0x184/0x360 [ 1751.955910] copy_process+0x7218/0x7800 [ 1751.956349] ? __cleanup_sighand+0xb0/0xb0 [ 1751.956807] ? _copy_from_user+0xfb/0x1b0 [ 1751.957227] kernel_clone+0xe7/0x980 [ 1751.957613] ? __lockdep_reset_lock+0x180/0x180 [ 1751.958086] ? create_io_thread+0xf0/0xf0 [ 1751.958507] ? ksys_write+0x21a/0x260 [ 1751.958905] ? lock_downgrade+0x6d0/0x6d0 [ 1751.959339] __do_sys_clone3+0x1e5/0x320 [ 1751.959743] ? __do_sys_clone+0x110/0x110 [ 1751.960196] ? rcu_read_lock_any_held+0x75/0xa0 [ 1751.960680] ? vfs_write+0x354/0xa70 [ 1751.961065] ? fput_many+0x2f/0x1a0 [ 1751.961434] ? ksys_write+0x1a9/0x260 [ 1751.961812] ? __ia32_sys_read+0xb0/0xb0 [ 1751.962226] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1751.962744] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1751.963248] do_syscall_64+0x33/0x40 [ 1751.963616] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1751.964108] RIP: 0033:0x7fb5f935cb19 [ 1751.964485] 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 [ 1751.966258] RSP: 002b:00007fb5f68d2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1751.966989] RAX: ffffffffffffffda RBX: 00007fb5f946ff60 RCX: 00007fb5f935cb19 [ 1751.967676] RDX: 0000000000000000 RSI: 000000000000004d RDI: 0000000020000140 [ 1751.968374] RBP: 00007fb5f68d21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1751.969066] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1751.969755] R13: 00007ffe22910b8f R14: 00007fb5f68d2300 R15: 0000000000022000 15:15:15 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xf0ffff00, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 15:15:15 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x49e}], 0x1) 15:15:15 executing program 2: r0 = syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r1, 0x541c, &(0x7f0000000000)) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, 0x0) bind$bt_hci(r2, &(0x7f0000000040)={0x1f, 0x2, 0x3}, 0x6) mount$9p_fd(0x0, &(0x7f0000001680)='./file0\x00', &(0x7f00000016c0), 0x2000, &(0x7f0000001700)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@cache_none}, {@cache_loose}, {@cache_fscache}, {@version_L}, {@version_9p2000}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}, {@context={'context', 0x3d, 'root'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '[!+)'}}]}}) r3 = syz_mount_image$ext4(&(0x7f0000000040)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x1fffe00000000, 0x7, &(0x7f0000001440)=[{&(0x7f00000000c0)="21341e067dc87b6ccd0743ec320419ea6570534fec4ecb05673512c40b389e7fd724da97c95844cead77a3", 0x2b, 0x1}, {&(0x7f0000000100)="a4fbd58537427a3d8efda1982214301cd04c8c8b8505c9d96e9918bb6b8bada5a5c170ae19126293a4ddc8f988c423341f7118723acc543b9398757a0a2db2ccb657683f938e0c94e7a3d999c6a7874df0fc74b0d17c68f7f873db1256251e1ef7f7eb7deff225e1e708f34a0fe26c5c086a80f829ba068ea85443e299592e280750b3d893a5f7f83e9d264e3bb01f500603b01de7dc256b8712ea8bd290c7dba8d3227eca7308bfa309c7e7f4df662812fb24c1f7832e6fd86e3b59575e6d65bdb0ba927b93cd16e139722eb587eaf3712399d8bc6837383a20070bb4e8938ddb1345ec31f48849538cda560f35b5ca61c17cee746966a1dc4f018f26bc795bd83708788a9b2c449bf739d08f509a7e530937ad14373f9f3f393cffffa591c32ad7048080940561d36451ef0eedc0c02c16c5945051b4cde1c652f8122fcebccd3da0a4cbddbb07a65f9380a8112aceaac2c12c89a8ee70777313045db2da0a8368378e14360cb0b3c47de7c9049935983cb6b9766dbc9ea64c6f80b0e18cb59808ecb66a092ca7a027c86abb0aa3a82a0f5447de2fba66b014eb7b8a08c68fb440d2fa0bc7651824ae79db5622495f1238e582dd479a96f2054a3b924ff8449cc7e0740540815e94bbdd0f61e7464ffa52946af61dc405dfeeda661d45ee5d305843fd4a4079138d0eb9fa54a21eb18f47033f844f702aaef59587e7951c8964ec78743cfe2aecac5f4b7c4db781ff9e99fdcfaa37a550bb8d016006cd775517089596cdb675bd6cf8655e331dac0f8ca643d288c3803865ec4eb760613cac0ff71b2dca6316c0057f46291cecc79715110c4d1c6edc5a75c1be64a49f6ecfc97f48f86f04e67d6d180c35198eceaa5610f4bc94de0f7a49cb7fe97277a93ff708ebd0cbd901607b6e45f744d416ac26b17a2682bf44c04016a1d2976ed759ff934ee8d5ebc3a10a8aaeb1231155b68b29f0a37773be5e8bffc0cf0174404157feb6d5750228819fe650591effab01ae1cc0092f0cce2ab2d79e76698f0f4e9fad2b270fee1503a3063c16173d96f561e0762bd96fac002677998b8a1c7ec685b2c5cdb28d0f143475dd8a674dbe2e8589ad70f76a6e035be7b9a2dbba1c3eb0592b7962784e87892dbcb7e7f1c0e879b0e152ff05eeafde74041a46c7aa8723d19275c7100cd3c53f435eec162c9e6e8be690963004f310070f6de69648a0cf1d8a96e948b37851af924eb53f1dc2d8012c5c30aea425b7aa180bdbab52f9825b9174509a3fe3df9bbb8dd63238d655bc9d3c2180a6e227cd6658271290e4eac75645033dc6eb1fd3974ae4c23c811cc0c0d890c45b3b151d8e0c64fd1bd91fc3b805da8323712209e78ad49aaad97d0db72d4332a0cecd0e66013baab4440a9ad22b125cb46f517b415a810c37395df4f40957ca54c6178e81c71edecc4a3633db82f23f88d0af9f53f0aed47b90ff6b34a2154c23011a7eb070d95f925af565feb3b178c902bf39f71b89220a169044c32296277d2e756494d9fdd64ff041bdae2b9278197bbd976e58bc64793ace261117c4383abbc95ac72af3089f918ae6ff228ec11db1535b845c246796e639cdec35ce8e986e065310991c2c9435ca6e97fa12a56b111e1c084b2887bade9fc52e1937d1d2a4cf2e521cef13de47ce71e9679f3841ac626ef78344eeaaa5f5f61572b4e0973cacde383be95391060164b92fdd7641c9542152a79a32a872ea137f4ce3eafe6d3da2f359027edaa1e269dd830644921c3d1306abd55157dbf584c155ea571cf486f34dd9c9586637cdacdccaf51b6b5e50c53fa5d87494587427d752f6b19d13d0706f5464ef15d38fb640aaa53ecec3e76ad7ce6f85614077b66e2dbf80a37cd95db060aa9871aac4bc6cd210ac2a2034b27bac1693ccb0d1b8e8879b3e793ff35722f9753a2bffec94f4c3a4d34c6e31a6e52e78b237251a3857f78cfcc479980cfd5f1741a5463f64464fad1d15229bc20bf88adc150de6abc096ff00544a8522364f13d30fdeb0323bf52a44a497e3128c3f321cb14cd2b4018098a32b51b371dbdd1a8c8e7ac3808cfeba6759e9ec3f2ded7a07156a072ec1e9de819cf9736c2c2e53ed2c2ace7b87d0e622cddd09f930ca8c3a54305e7fa5ff04ad26baeaa46b2dbe663641a34bcac593b0423bc81d3d329b05da83f88d856d8e5056817bded1a3a2f44eb41b2c2cb2d61a23bf1cb7fa43ef0fc893e147e383dc460d9bd24e6b137924c96bda4ae1818974eff4f71ab8316de2d2ce9eb9c5c39d647241afb679998ae2de02e4ac3bdbc7230f28de4747d1cdf1cb2a6a20360a10c7d566ece116be8d0a0c2d8a18eb087056ff84b2902787822257368a0386dd762a4b8a87309b08cedacd57ca94d7520f187c12e1f47bf2b38c0ddd05c149ff2d65ff6df2aa3d8048d2ad3b33d2d69042b5547ead38ce0044b073c847afb55b8d53d65f3dfcd8491a0f3ce0d89f29d38e4a92ba157cb755b50ecbccf0fc95bea1b8c69c0b5c151fdd6b8122a148e7453846598928e128b01c690c2c37b9bd7fa62bedef1a005827852d0cdce8b1bd62e3d01aaaa2ce866cd64b6738c79b780f9cd48860611010fcc1cab1aafcbfcbeac86f624aafd8fa4165d000bef09c9fcbd8a56875e844f3818ad31a9f7b7b83bbdf09c3c207ee5b520e1e3b5229bcff318d6437df994d9cacc0e3c45ae0abcbdc49de8bbdd1c4b08644ef4a83e3f946ab8813d2d8e163f0d220f3cc1bf2f7d69789a14b7f3d02dcb29c9a8b9e0fb31c739188576f6904edf02ddf8bf971f984edd37ad33014d7d9b5327ff8c7738ac9638d072fed8baa97e641eaf6b32c8dff6278a376722149f463252f1c238b983629d4e39418dc4bcbca28c4ec7bfe2bf1bf034650aaaf989b483b8eb754d6a3c97fe864980dfa04bf423dabe3cfacc3b777e7ff15d92e47eed32f9a98140aa99a9ce37fc98e17cffdda59027535b44e6c5e326ab2915992da9d3716fa102aa2becf98ee294cef1b05b8a79b11a30abb61337c1be1309326778f876557122d00e8120b368a3fa1d992fe475cd2567f556ed54cb024549693918bbb8876a5a2c42ea72256795d0c3dd72aab0d5a25cdc47bcf1f7708c9f399955eb5f2c26bd5b8ba73fcfbe2fa35b69c66957b9d704b4b8fe396a0b136b7b0d5bbe1f80af61aa80495b5a9e1c0122b9666bf3eac82e05f9239b98c8be17db3321908982081b6b36a768dc32efda2bd52c33df387e7b763eb454150f5760c583e7f5735a2f13d482b1f2503b34255ec18e41ae9caeb26ad340b353de34545c90404f2b0732a7f611f45cbbd5e53d6079009e26c7b70b4347c28e6763adf0ace24b2e825ce6632490d0d17f806bded6fb1b708b9389c5811e7f715f177522e17cb2221b3c7485dc73a075e690afc31ec4dfcbd93413fc3ea63cce326e12c0e28456849af949af2f7650baad4108664a79053566d3373646daff61684a12936067f3cfbabcc4ac16d8f537588edf00de71a1f32cf923de758739a7cbfbeeae99009aa85d0cec62c4a7c1c48ce7f4a84535d959ea553eba1e5844d734166b285c3b1db550ac28f7c260b1a4c8b656d456e86520dd5b412788c4bf417d9436b007f6fee5ec991969ad4d67cce99c05e7afa486c5ee32f14ebc235ff99f834c71a2ea14a6312b13e75f011c212642b6ef0dcaf45eee963a0b87ec497e84130809cca6ab639ff8f0609ea5d500b7b8e172bd5994d77d4a1cd912409115367a3b65689b7ed46c00d0f402190d05badfe7256ee5908cd0483730c143f22067443394320bf7d9755a84ce85d86474cadb4f8fb0b029f6bbfe548e95e5697755c666a183e44c869507d5d15233d47e53fd191443cbe26d70c4fd60523a00c6f56b980168476a18589e1bf3ecf6b7fd006fe5fc37b8e500658274d1b9b20c9cc6c2216de15df181e144bf6afd08ca6a4ed9e72f05cee5de9b0308f54f7f62b9254545807dacd3b44cf4089ca330047effad378219de60469fb39dde12ab76d1d7fd0770f50b52a6568d949bdef57eba87ab947f3b19561891095919e0829cb4f9e46a92222f6b8de0f6a195423f5525a163ed23dee8ea8a9c0e6476af42f9fa101f19b6f6a54f1831ac5de15bd432e1407aaf9a26e6dd2d611ab34bd742dc60e3ef3433c5bf34cb8402f02d52c5a0adf65c71941d429a2e912c55c8065856dbd868cbec720beeac439251792f66c6d907c1a53d9caf54d81a1edd56ffd1a53385d9200a80f5edfda9f55ac9e402aff767a52eb6c64813335c7c8a4aaa29c4ea5b1330c8709e4d8ff9bf3194481a6ca9dddf286be6f6835865188af635fc7a22b4516d4786f99e908b5fbf2fce44b6bb48045623f21f9ff0bd70d27e23ecd7c06ade5bd092b476cd538c166275e46ff3b9cca54ca6ce553d0b9547b2f413dca2c0e2d3e0aa48ceb6c4ba012b8aa237656b40b8b18a874038d9321e2a69f170c2b9e813f52addced713b56811b4171fd3861606b95b8d6b2d4b22eb0a04bbcdd2748cfc52744b9d1e4874f2124ce37402a39ade320eca1e1351ce0e7819ac3424b0fe563e4ac8b62a17919ce47deb691e84c9db893616e35be6507b73b9c08c0d5333270dd91b83c0d8fb12df700ce760137d0e9ee02182be45d1262c1dd623173b9b4960b2ce11889de14b10231e9e9fb59a92f188aa94f97e4e4dc779b181c2703470bc50237d18603af9dd2a1a6ade2fcd65a10369671f5588c00159df0bbc26d015be7b6c37f88ed974cf74dbd9e83050da839987b4ec5fc85dd014728136c5eb3a96aa98504681baf034bbbe8e1b7cb801d9bf901769b9cdbf40aaed5b6cbab0d1265e5e4b9d3cd1dec16a6e60607ff16a3dc38b246e8ab1838abd3af8e7d09d86fbb4be23b1baefceca0f8376457e18fc277bda542e17a19ee2a4e9986de70e3cf0517a480f0a036340a76ec1e598ae223517255352288c083c3767d5792d9e70d22e752f15084441c747fca1cc77f2dd4df4a638f4db9c46ea224c6dcb4f47a0d44e14fd16b135fe88e1be742963ad3f56b35cfcb2b4e3a9517889ea6708818704fd6746e89bdfc76d3e408a898415721d5ba50b97373d91e9bedf4df0a74fd7f6a6e1670104b052a41409c663515596dc068eaf946519141ee949c634fb61194b21d707beab816ca5ea812c5f05ee57119d3df0b56f0ca1362125e1427cea0f98d35e20a2b978fd8d8561a8936100e4c345fe4f090e0f5002ae323ecb4ecbc20ce24a4877faa114097f2d3eb2b485ea3dca19fb2f46f292b2ddec26372851f9a6703a9128e818cd1984dc4f03beafcfb787a1a31131283dcd3218318bcdbc934d02e60c7707909dcc53474b6b8f3457dc5f89a27a47f35e567315cf26597455518981b48179cdae83cd965f01661d79bf9e5c385ed4bfbe183525e33527c9db7a1f6987044441d8173cd1986f30e40abd1bd0b33d491743812dba4dedccab234b38df65d4924a0d01e6963f516db5deb828299fbce23aec607a3711020e9ab659aa28173d75a039472d77d97bcf9e5291e5c6d0860ce948e6577c439c9386aaa7450a5650f058e9db409bf4010fe29b03023a6d863b797a475c811dcf7376cf503f8de6ddd282ced4ee881a6f2c195f6b84a736a8404881388bf053f49def2c84d62a608cda47374e716c07a2ff3a2bb93697a45ae697697806d04909b48fc61e05d33eeff31ff9983ba288a17d37fa66d8275487289b2b5b074c2f2bf916301c8a734b6d5a06bd5dd9f95b4d3f55abc12bedbfdc3308b05", 0x1000, 0x8001}, {&(0x7f0000001100)="9e65b425238005576f70b7bd349fef2af72bbbf805c8e1f8f025ac60da1b629324af5cb718ade9b7ddf86c5e099f917e161c43160d9343f5e44617e991e8a2cdd154050f2e0c3de2efe5084af3de169a696dacc212ef1a1c117eed20d56a340093caf7c55c4568726d1f5d7b205a3f64c40a18d8e8242a8aa8e8cab50d7e941f4793b72468e2d8e5122f46f150a52d5eedf225bf6f691a81ea4bd15c0456481329c65d229acee7bc9a85f69e2e4f0b9b2c6e", 0xb2, 0x8}, {&(0x7f00000011c0)="2ae749cfed30f07674a5dc3d414eed9af73aa0a99431c0c54dc4cef5312a7ca6a7dd77d4f34dca1209f4f384c94aa7835fed3b1d353fa3675a2926ffcc99b49f020839f28f", 0x45, 0x4}, {&(0x7f0000001240)="022352fbc69b2d5df4aa57cdd079c6a8005427da882d9387696f1d8abe9c3402e28e156da6dd9fa657e05b2e4b53dbecfd151b14cf5d03a35fb72a9a5f33e0f1f5cf1d5ad55c79c12ce28890564151", 0x4f, 0x40}, {&(0x7f00000012c0)="aa800d32dab2f1e09462e8359871fb60803cf20cc69e883a945843164bfc272e550dcd5b21533d79b94393ee9efea513f90017b94262dbd22fe97c57224f309db540cfdf61ca7fc303dcf2fe8208ca412e75a48131262cb728335e81d44e2f08d8c45c40927d0287366bdf46863be6727f1d53974ed75d73e2b617fe77ee720d9f98299f332aecfbe27f12fe4d999e0ccaac983e7c8df87c98520aadc3a8cc2de682a2496f28ce9a74b3af741a31fcdcae232c3a007fd2f5e78291578c62e32abfd5088bbbcfabc641840e50649f00122dd7f293d33026e7b79202d860656f03a8208890e421f446", 0xe8, 0x9}, {&(0x7f00000013c0)="5e5f7176059722646bf62da67d9e3755ab9fdf80ee457c65d11066ff00f8df6c24d8d57738eed3b8bac18d530de2f84c17c31460a1687db636244c363b82a906c6c0d424ea9f3860d0bcae28d90587908eb6", 0x52, 0x7}], 0x200000, &(0x7f0000001500)=ANY=[@ANYBLOB='nogrpid,noauto_da_alloc,bsdgroups,sb=0x0000000000000001,data_err=abort,appraise,fowner<', @ANYRESDEC=0xee00, @ANYBLOB=',smackfstransmute=*)+]&--]]@:#@-)\\$&([@.#)+,euid=', @ANYRESDEC=0xee01, @ANYBLOB="2c6d61736b3d4d41442cbb736e616d65073a232a7d2f2f2c736d61636b26736861743d7b2c0000000000000000"]) fsetxattr$security_capability(r3, &(0x7f0000001600), &(0x7f0000001640)=@v2={0x2000000, [{0x1f, 0x3f}, {0x4, 0x6}]}, 0x14, 0x1) 15:15:15 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r1, 0x541c, &(0x7f0000000000)) ioctl$TCFLSH(r1, 0x540b, 0x2) 15:15:15 executing program 7: clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x4d) (fail_nth: 95) 15:15:15 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCNXCL(r0, 0x540d) r1 = fsmount(0xffffffffffffffff, 0x0, 0x71) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000080)=0xfc) ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000000)) ioctl$TIOCMGET(r1, 0x5415, &(0x7f00000000c0)) r2 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240)={0x0, 0xd137, 0x0, 0xfffffffd}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) io_uring_enter(r2, 0x58af, 0x0, 0x2, 0x0, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0xc, 0x8010, r2, 0x10000000) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000040)={0x9b2, 0x8000, 0x1, 0x0, 0x0, "8d18ed0000fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) 15:15:15 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0xfa, &(0x7f0000000100)={@link_local, @local, @void, {@generic={0x892f, "de22a2462bca16966ad48b18e0c976548994c7f47a3151157d20cc772da07775727baa19d88a04466372ccf0b575278f8ce4a64f9f4fbd423ea6697b157dc622d8e52884e64835d47b822aceb48d4d35f597a4fec023df12a2280f6c038f15cf0b2a724f770eeee7cfccf49b4fa1c635597ed419db9067e33bebeda91a9cdf9e3ff181327f0a6981252c2c2c8505ecca9db7cfb5ec8312176383bd0ba35bbf73f2760bfc0941e24d4bd1a99ba0ad2edc882c8e6a9053888d0557cccdaae235d07d8fb5d146457d518ee3db841f23863c03f222592796c43b1d5eb4e4fdb2de87869b9684bc7781748c7bdc33"}}}, 0x0) recvfrom(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r1, 0x541c, &(0x7f0000000000)) 15:15:15 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, 0x18, 0x109, 0x0, 0x0, {0xa, 0xc6}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000140)=ANY=[@ANYBLOB="0100e0ff0000000010000000", @ANYRES32, @ANYBLOB="000000008f6275253b3b6c65"]) setresuid(0xffffffffffffffff, r3, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100), 0x800000, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) close(0xffffffffffffffff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r1, 0x0, 0x2) r4 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x0) copy_file_range(r4, 0x0, r1, 0x0, 0x200f5ef, 0x0) [ 1752.201937] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1752.235861] FAULT_INJECTION: forcing a failure. [ 1752.235861] name failslab, interval 1, probability 0, space 0, times 0 [ 1752.237140] CPU: 1 PID: 10431 Comm: syz-executor.7 Not tainted 5.10.213 #1 [ 1752.238046] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1752.238914] Call Trace: [ 1752.239209] dump_stack+0x107/0x167 [ 1752.239578] should_fail.cold+0x5/0xa [ 1752.239940] ? anon_vma_fork+0x1ff/0x640 [ 1752.240358] should_failslab+0x5/0x20 [ 1752.240763] kmem_cache_alloc+0x5b/0x310 [ 1752.241170] anon_vma_fork+0x1ff/0x640 [ 1752.241571] copy_process+0x7218/0x7800 [ 1752.242022] ? __cleanup_sighand+0xb0/0xb0 [ 1752.242458] ? _copy_from_user+0xfb/0x1b0 [ 1752.242909] kernel_clone+0xe7/0x980 [ 1752.243273] ? __lockdep_reset_lock+0x180/0x180 [ 1752.243763] ? create_io_thread+0xf0/0xf0 [ 1752.244178] ? ksys_write+0x21a/0x260 [ 1752.244598] ? lock_downgrade+0x6d0/0x6d0 [ 1752.245011] __do_sys_clone3+0x1e5/0x320 [ 1752.245438] ? __do_sys_clone+0x110/0x110 [ 1752.245867] ? rcu_read_lock_any_held+0x75/0xa0 [ 1752.246358] ? vfs_write+0x354/0xa70 [ 1752.246732] ? fput_many+0x2f/0x1a0 [ 1752.247113] ? ksys_write+0x1a9/0x260 [ 1752.247503] ? __ia32_sys_read+0xb0/0xb0 [ 1752.247937] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1752.248495] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1752.249045] do_syscall_64+0x33/0x40 [ 1752.249441] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1752.249929] RIP: 0033:0x7fb5f935cb19 [ 1752.250332] 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 [ 1752.252116] RSP: 002b:00007fb5f68d2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1752.252906] RAX: ffffffffffffffda RBX: 00007fb5f946ff60 RCX: 00007fb5f935cb19 [ 1752.253798] RDX: 0000000000000000 RSI: 000000000000004d RDI: 0000000020000140 [ 1752.254740] RBP: 00007fb5f68d21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1752.255537] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1752.256521] R13: 00007ffe22910b8f R14: 00007fb5f68d2300 R15: 0000000000022000 15:15:16 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x4ab}], 0x1) 15:15:31 executing program 0: r0 = syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x3) ioctl$TIOCL_SETVESABLANK(r1, 0x541c, &(0x7f0000000000)) 15:15:31 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xf6ffffff, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 15:15:31 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x4bc}], 0x1) 15:15:31 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r0, 0xc0096616, &(0x7f0000000000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x0, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) 15:15:31 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f, 0x8001, 0x8, 0x10, "8d18ed6f23fa1336"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) 15:15:31 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='maps\x00') ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000080)) ioctl$TIOCL_SETVESABLANK(r0, 0x541c, &(0x7f0000000000)) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r2, 0x541c, &(0x7f0000000000)) ioctl$TCSETSW2(r2, 0x402c542c, &(0x7f00000000c0)={0x1ff, 0x3, 0x0, 0x1, 0x8, "46e5614e5f765c24906a86e921cabb95654f08", 0x0, 0x40}) 15:15:31 executing program 3: syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x8) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r1 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000080)=@IORING_OP_ASYNC_CANCEL, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x8) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r4, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) syz_io_uring_submit(r0, r3, &(0x7f0000000140)=@IORING_OP_WRITE={0x17, 0x3, 0x4000, @fd=r1, 0x7, &(0x7f00000001c0)="8da28c9fb60acaa3f350aa5a650ece23895abb5a3f8730ed13f8cfaf6c1bbb", 0x1f, 0x1c, 0x1}, 0x9) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000500)={{}, 0x0, 0x10, @inherit={0x0, 0x0}, @subvolid}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_io_uring_setup(0x3a75, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x1ec}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000100)=0x0) r8 = socket$inet_tcp(0x2, 0x1, 0x0) open(0x0, 0x20800, 0x0) poll(0x0, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x1010, 0xffffffffffffffff, 0x8000000) shutdown(r8, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r8, 0x0, &(0x7f00000029c0)={0x0, 0x0, 0x0}, 0x0, 0x2203, 0x0, {0x1}}, 0x0) ioctl$BTRFS_IOC_RESIZE(0xffffffffffffffff, 0x50009403, 0x0) io_uring_enter(r5, 0x2b62, 0x0, 0x2, 0x0, 0x0) 15:15:31 executing program 7: clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x4d) (fail_nth: 96) [ 1767.924235] FAULT_INJECTION: forcing a failure. [ 1767.924235] name failslab, interval 1, probability 0, space 0, times 0 [ 1767.926669] CPU: 1 PID: 10455 Comm: syz-executor.7 Not tainted 5.10.213 #1 [ 1767.928021] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1767.929678] Call Trace: [ 1767.929716] dump_stack+0x107/0x167 [ 1767.929752] should_fail.cold+0x5/0xa [ 1767.929788] ? create_object.isra.0+0x3a/0xa20 [ 1767.929823] should_failslab+0x5/0x20 [ 1767.929852] kmem_cache_alloc+0x5b/0x310 [ 1767.929897] create_object.isra.0+0x3a/0xa20 [ 1767.929927] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1767.929970] kmem_cache_alloc+0x159/0x310 [ 1767.930017] anon_vma_fork+0x1ff/0x640 [ 1767.930060] copy_process+0x7218/0x7800 [ 1767.930165] ? __cleanup_sighand+0xb0/0xb0 [ 1767.930230] ? _copy_from_user+0xfb/0x1b0 [ 1767.940266] kernel_clone+0xe7/0x980 [ 1767.940299] ? __lockdep_reset_lock+0x180/0x180 [ 1767.940334] ? create_io_thread+0xf0/0xf0 [ 1767.940397] ? ksys_write+0x21a/0x260 [ 1767.940427] ? lock_downgrade+0x6d0/0x6d0 [ 1767.940465] __do_sys_clone3+0x1e5/0x320 [ 1767.940508] ? __do_sys_clone+0x110/0x110 [ 1767.940582] ? rcu_read_lock_any_held+0x75/0xa0 [ 1767.940607] ? vfs_write+0x354/0xa70 [ 1767.940639] ? fput_many+0x2f/0x1a0 [ 1767.940672] ? ksys_write+0x1a9/0x260 [ 1767.940702] ? __ia32_sys_read+0xb0/0xb0 [ 1767.940742] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1767.940771] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1767.940814] do_syscall_64+0x33/0x40 [ 1767.940843] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1767.940863] RIP: 0033:0x7fb5f935cb19 [ 1767.940892] 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 [ 1767.940908] RSP: 002b:00007fb5f68d2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1767.940941] RAX: ffffffffffffffda RBX: 00007fb5f946ff60 RCX: 00007fb5f935cb19 [ 1767.940959] RDX: 0000000000000000 RSI: 000000000000004d RDI: 0000000020000140 [ 1767.940976] RBP: 00007fb5f68d21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1767.940999] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1767.964968] R13: 00007ffe22910b8f R14: 00007fb5f68d2300 R15: 0000000000022000 15:15:31 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfcfdffff, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="420000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000001c0)={[{@journal_dev}, {@discard}]}) 15:15:31 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000700)={0x9b6, 0x1f9, 0x0, 0x8, 0x23, "000000000400"}) r1 = syz_mount_image$nfs4(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x100000000, 0x5, &(0x7f0000000380)=[{&(0x7f00000000c0)="3a6401e13fd7d99f368cbbfebc38be8947f55ac7a117c2c05868315b82b05474feca8bbde8b88872097571a5be6f2369714a4bd0d6e7c755473b8b9b7db8c4", 0x3f, 0x7fff}, {&(0x7f0000000140)="94a4ca023de23a48c5ff57487cad017a55cbee635f82f251cf883c42d52c771a5e972e9ed160442d8c41202b067eefd987a9491a1065299c1515ff0d2c445e75122076dc75a871aca3e7a177fccbec0309ee61a2ebdc549ec3e9f32604c5def25916cdf2fc027a72e452a251c8b46a7dfcee72f5b501110b05bcb528819fe73afff2ad45cf1fb013aab6bb928b09c3b0d66886f47ab96149b40051656086e6123020ba1560df48bfc8922fbeaea029aa3f363dc107b0dc35f2237e70dac46969cf69e2c44a85757493b02f7dbd506e", 0xcf, 0x100000001}, {&(0x7f0000000740)="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", 0x1000, 0x8000}, {&(0x7f0000000240)="ea35fb9c8feabd90a1edf96ec17742ab92234b94fa430906ba29eebbabfaf61961716cf3407e9591e2f2cdd27c8bd117368702d10a51f837388cef6927b57f82f2be9f1adac93047ebfa4acbe943a00923e96eb78bf3455b4392c3f9ab1d4509d72bbec1c66d6e3592a87b1ef8b617c6b4afd3585fabfd1cd2982e988dbaf127810895da7ef01b7af61715927b73388934af4a5751e4f8ebea1000f30745b7276769868451972c3a14fbb75e825d1f5ac956", 0xb2, 0x368}, {&(0x7f0000000300)="adfb2349808eaa77b69746d72355cae3643fb736af15368afb492e2d0810d9fd87d92465d9a502f82c82d76173881aa73e5bbfc66519b6a1fb898a9cb2ad93e07fc8c15d0eba70e2c21bbad62bd5840c8d8efda1912b124af9", 0x59, 0x3ff}], 0x4040, &(0x7f0000000400)={[{}], [{@context={'context', 0x3d, 'staff_u'}}]}) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r1, 0x8010661b, &(0x7f0000000440)) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r2, 0x541c, &(0x7f0000000000)) ioctl$TCFLSH(r2, 0x540b, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)) VM DIAGNOSIS: 15:20:39 Registers: info registers vcpu 0 RAX=dffffc0000000000 RBX=0000000000000000 RCX=ffffffff83e5d9aa RDX=1ffff11001c59019 RSI=0000000000000008 RDI=ffff88800e2c80c8 RBP=ffffffff856749f8 RSP=ffff888052937908 R8 =0000000000000000 R9 =ffff88800e2c80cf R10=ffffed1001c59019 R11=0000000000000001 R12=ffff888048c88000 R13=ffff88800e2c80c8 R14=ffff8880088b8000 R15=0000000000000000 RIP=ffffffff83e5d9d1 RFL=00000246 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007f242b693700 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=00007fff53004b58 CR3=000000004d832000 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=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=ffffffff000000000000000000000000 XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=40404040404040404040404040404040 XMM05=5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a XMM06=20202020202020202020202020202020 XMM07=00000000000000000000000000000000 XMM08=25203a646672656d6974206574616572 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=dffffc0000000000 RBX=0000000000000000 RCX=ffffffff83e5d9aa RDX=1ffff11001c59019 RSI=0000000000000008 RDI=ffff88800e2c80c8 RBP=ffffffff856749f8 RSP=ffff888052957908 R8 =0000000000000000 R9 =ffff88800e2c80cf R10=ffffed1001c59019 R11=0000000000000001 R12=ffff88804817b480 R13=ffff88800e2c80c8 R14=ffff8880088b8000 R15=0000000000000000 RIP=ffffffff83e5d9d1 RFL=00000246 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007f242b6b4700 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=00007fff53001ff0 CR3=000000004d832000 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=00000000000000000000000000000000 XMM02=00000000000000000000000000000000 XMM03=746f72702f6374652f00656372000a23 XMM04=40404040404040404040404040404040 XMM05=5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a XMM06=20202020202020202020202020202020 XMM07=00000000000000000000000000000000 XMM08=3270682820262620294c4c554e203d21 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000