7667] ? do_splice_direct+0x1c4/0x290 [ 2079.588624] ? do_sendfile+0x553/0x1090 [ 2079.589544] ? __x64_sys_sendfile64+0x1d1/0x210 [ 2079.590575] do_iter_readv_writev+0x476/0x750 [ 2079.591563] ? new_sync_write+0x660/0x660 [ 2079.592474] ? selinux_file_permission+0x92/0x520 [ 2079.593575] do_iter_write+0x191/0x670 [ 2079.594436] ? trace_hardirqs_on+0x5b/0x180 [ 2079.595389] vfs_iter_write+0x70/0xa0 [ 2079.596243] iter_file_splice_write+0x762/0xc30 [ 2079.597279] ? generic_splice_sendpage+0x140/0x140 [ 2079.598377] ? avc_policy_seqno+0x9/0x70 [ 2079.599264] ? selinux_file_permission+0x92/0x520 [ 2079.600340] ? lockdep_init_map_type+0x2c7/0x780 [ 2079.601384] ? generic_splice_sendpage+0x140/0x140 [ 2079.602462] direct_splice_actor+0x10f/0x170 [ 2079.603431] splice_direct_to_actor+0x387/0x980 [ 2079.604467] ? pipe_to_sendpage+0x380/0x380 [ 2079.605416] ? do_splice_to+0x160/0x160 [ 2079.606285] ? security_file_permission+0x24e/0x570 [ 2079.607383] do_splice_direct+0x1c4/0x290 [ 2079.608295] ? splice_direct_to_actor+0x980/0x980 [ 2079.609345] ? selinux_file_permission+0x92/0x520 [ 2079.610416] ? security_file_permission+0x24e/0x570 [ 2079.611534] do_sendfile+0x553/0x1090 [ 2079.612410] ? do_pwritev+0x270/0x270 [ 2079.613249] ? wait_for_completion_io+0x270/0x270 [ 2079.614317] ? rcu_read_lock_any_held+0x75/0xa0 [ 2079.615341] ? vfs_write+0x354/0xa70 [ 2079.616178] __x64_sys_sendfile64+0x1d1/0x210 [ 2079.617180] ? __ia32_sys_sendfile+0x220/0x220 [ 2079.618192] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2079.619348] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2079.620502] do_syscall_64+0x33/0x40 [ 2079.621324] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2079.622457] RIP: 0033:0x7f638f65ab19 [ 2079.623130] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2079.623281] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2079.623297] RSP: 002b:00007f638cbd0188 EFLAGS: 00000246 [ 2079.623993] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2079.627927] ORIG_RAX: 0000000000000028 [ 2079.627942] RAX: ffffffffffffffda RBX: 00007f638f76df60 RCX: 00007f638f65ab19 [ 2079.627963] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000005 [ 2079.627981] RBP: 00007f638cbd01d0 R08: 0000000000000000 R09: 0000000000000000 [ 2079.629944] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2079.630210] R10: 000000007ffffff9 R11: 0000000000000246 R12: 0000000000000001 [ 2079.630689] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2079.632204] R13: 00007ffda05b44ef R14: 00007f638cbd0300 R15: 0000000000022000 [ 2079.637281] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2079.637943] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2079.638638] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2079.639306] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2079.639958] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2079.640634] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2079.668093] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=1000s [ 2079.670599] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2079.672137] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2079.673629] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 08 00 [ 2079.675691] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2079.676808] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2079.677812] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2079.678835] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2079.679855] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2079.680876] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2079.681908] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2079.682938] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2079.970038] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2079.970841] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2079.977231] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2079.977938] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2079.980348] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2079.981031] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2079.981979] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2079.982941] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 08:42:45 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = dup2(r1, r0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x3, 0xffffffffffffffff, 0x9) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x10018c6, &(0x7f0000000200)=ANY=[]) lseek(r2, 0x7, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) sendfile(r3, r2, 0x0, 0x7ffffff9) (fail_nth: 9) 08:42:45 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000340)={{0x1, 0x1, 0x18}, './file0\x00'}) r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x90101, 0x0) 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) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat2(r1, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x444002, 0x2}, 0x18) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{}, {0x77359400}}) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f0000000280), 0x561001, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000f80)='./file1\x00', 0x400, 0x0) readv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000005b40)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8}}, './file1\x00'}) r3 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$BTRFS_IOC_DEV_REPLACE(r3, 0xca289435, &(0x7f0000000500)={0x1, 0x9, @status={[0xfffffffffffffffd, 0x3, 0x0, 0x0, 0x9, 0x5]}, [0x100000000, 0x3ff, 0x6, 0x0, 0x0, 0x8001, 0x3ff, 0x3f, 0x7, 0x27a, 0x10001, 0x4, 0x8001, 0x7c1b, 0xfff, 0x3, 0x80, 0x1, 0x8, 0x101, 0x7fffffff, 0x8, 0x400, 0x7, 0x2, 0x9, 0x0, 0x0, 0x4, 0x2, 0x7fff, 0x8, 0x0, 0x117e, 0x7ff, 0xfffffffffffffffd, 0x7, 0x10001, 0xd56, 0x7, 0xa58f, 0x8, 0x400, 0x700000000, 0x7, 0xfffffffffffff801, 0x1, 0x87, 0x0, 0x8, 0x6, 0x4, 0x9, 0xfffffffffffffff8, 0x6, 0x2, 0xffffffff, 0xffffffffffffff01, 0x9d36, 0x0, 0x800001ff, 0xfde7, 0x0, 0x7]}) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(0xffffffffffffffff, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000001c00)) mount$cgroup(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x2812020, &(0x7f0000000400)={[{@name={'name', 0x3d, '/dev/snapshot\x00'}}, {@cpuset_v2_mode}, {}, {@none}, {@xattr}, {@noprefix}, {@clone_children}, {@subsystem='hugetlb'}], [{@fsname={'fsname', 0x3d, '/dev/zero\x00'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '.(+-^'}}, {@obj_role={'obj_role', 0x3d, '^('}}]}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f0000000300)={{0x1, 0x1, 0x18, r3, @out_args}, './file0\x00'}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f00000004c0)={0x20000002}) 08:42:45 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x0) r1 = syz_mount_image$iso9660(&(0x7f0000000240), &(0x7f0000000280)='./file0\x00', 0x3, 0x2, &(0x7f0000000540)=[{&(0x7f0000000340)="9c0784415f1a3adc3074a21282997bae8e384767a2f2a5f937582f3874598ab735ba6be04d0a6eeefd0bc0fa668be84b6dcea88848f1d96057841f8f95814d8903db0a6092744e4c83394a50937b3ff34109c66767125dcd914ac6373acb3774af2cbad9c72246595e810497121b1a6bde33a9e2225a7f235b42c10b0af739d83680764c10c29d3759a9231dba2870dd5d12acec19734e239314253d2d4c6471561bc32616a7a613f7d3ab9e80cfb2fecff9d0787ae21c94ec65977a41d409590c87e1ac794f343f8ccf8cac68bddbbfd8b72c12d1f929f26aa3e621e6d8bcc4c23eef43", 0xe4, 0x101}, {&(0x7f00000004c0)="211b57cb360d03331eb2f3cae6d6a40380fb904a4b8de37911ea3a5386137fb47285ccf3c2e7da55dce1b17a87add90a7c600d8e941cf95eadc621f8846f39ca5bbaf9f7408103536cb417ff4f93325c67d1c8893916f4", 0x57, 0x3}], 0x84040, &(0x7f00000016c0)=ANY=[@ANYBLOB="636865636b3d72656c617865642c632f09000000000000636b3d72656c617865642c7362736563746f723d3078303030303030303030303030303030342c6e6f636f6d70726573732c63727566742c646d6f64653d3078303030303030303030303030303030382c6673636f6e746578343d726f6f742c7375626a5f726f6c653d6578740500000000000000643d04333765620066332d663338362d373300372d331e66322d63536534633763652c7365636c6162656c2c00ac6fd750a36b68f1eb6b0fd8c59ec8d7f21c019d3e30bc37bb1011ff893d26de7e7e5b811069451a9c0348d62ac293bc45954d7e80ba8946638f8d6e2e3e1b39b85cf78cad7466e60297a250590bd70486295c9a0972ea75e0855c8064bb022dc3f146660673fa21c3de5ba585d8c7703d92d8e11281e2c485cc5abac499b33e4da9ac8a"]) ioctl$BTRFS_IOC_RM_DEV(r0, 0x5000940b, &(0x7f0000000640)={{r1}, "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"}) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x6, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') readv(r3, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) copy_file_range(r3, &(0x7f0000000080)=0x1, r2, &(0x7f00000000c0)=0x3, 0x81, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, 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={0x101, 0x6}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xc, 0xffffffffffffffff, 0x1afab5b5421bb7dd) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x8, 0x5, &(0x7f0000000440)=[{&(0x7f0000001640)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0x40000000}, {0x0, 0x0, 0xffffffffdffffff7}, {&(0x7f0000000040)="02000000030000000641e1ae4987c9e0b504", 0x12, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)={[{@noacl}]}) 08:42:45 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x5410, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 08:42:45 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x5423, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 08:42:45 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x24) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) 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) fallocate(r0, 0x8, 0x0, 0x8000) 08:42:45 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x12, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 08:42:45 executing program 0: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r0, 0x80047210, &(0x7f0000000180)) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa418b6d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') read(r2, &(0x7f00000002c0)=""/225, 0xe1) syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x1274, 0x0) getsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000280), 0x2) dup2(r1, r1) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f00000004c0)={0x6e, 0xe727, 0x7, "750d42b46af95f7725f3094e5f325c2287cfe011dba238588bcf7f782b26c303653e0820004221b940b364904026d16ac74a1438c70b5ad61e779abde2c90bc1cdb71edb88a5196027158abc1a848100845e7e3e9ca0eab10d2cae97273e0ac4e3aee86439863c13928cee2b1ecc"}) r3 = syz_io_uring_complete(0x0) r4 = io_uring_setup(0x1b33, &(0x7f00000003c0)={0x0, 0xc7e7, 0x20, 0x3, 0x175, 0x0, r2}) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r3, 0xc018937c, &(0x7f0000000440)={{0x1, 0x1, 0x18, r4, {0x1}}, './file0\x00'}) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000007c0)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0x6, 0x0, 0xea5, 0x2, 0x3e, 0x1800, 0x3bd, 0x40, 0x31e, 0x6, 0x201, 0x38, 0x1, 0x1f32, 0x1, 0x100}, [{0x0, 0x3, 0x5, 0xff, 0xa0, 0xdd7, 0x1000000003, 0xffff}], "5563cd9a58df47eb7fe1862c4d6716e03dda73ad79bdf1e9a003bcf3986c50d4e8aa28c957fb3d2f3a377ec19cccee4be2003b4f8551fca880d37a4b", ['\x00', '\x00', '\x00']}, 0x3b4) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x4a6c80) syz_open_procfs(0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') clone3(&(0x7f0000000200)={0x451a6100, &(0x7f00000000c0), 0x0, &(0x7f0000000100), {0x16}, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff], 0x2}, 0x58) 08:42:45 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x5424, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 08:42:45 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x5412, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 08:42:45 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = dup2(r1, r0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x3, 0xffffffffffffffff, 0x9) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x10018c6, &(0x7f0000000200)=ANY=[]) lseek(r2, 0x7, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) sendfile(r3, r2, 0x0, 0x7ffffff9) (fail_nth: 10) 08:42:45 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) perf_event_open(&(0x7f0000000040)={0x2, 0xfffffffd, 0x6f, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0xe38c, 0x0, 0x4, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(r0, 0x8, 0x0, 0x8000) 08:42:45 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x5425, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) [ 2093.873074] FAULT_INJECTION: forcing a failure. [ 2093.873074] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2093.873098] CPU: 0 PID: 11500 Comm: syz-executor.4 Not tainted 5.10.207 #1 08:42:45 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x5427, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) [ 2093.873110] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2093.873117] Call Trace: [ 2093.873142] dump_stack+0x107/0x167 [ 2093.873168] should_fail.cold+0x5/0xa [ 2093.873195] __alloc_pages_nodemask+0x182/0x600 [ 2093.873221] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2093.873257] ? find_get_entry+0x2c8/0x740 [ 2093.873289] alloc_pages_current+0x187/0x280 [ 2093.873312] __page_cache_alloc+0x2d2/0x360 [ 2093.873334] ? __lockdep_reset_lock+0x180/0x180 [ 2093.873359] pagecache_get_page+0x2c7/0xc80 [ 2093.873379] ? lock_acquire+0x197/0x470 [ 2093.873405] grab_cache_page_write_begin+0x64/0xa0 [ 2093.873431] ext4_da_write_begin+0x2f3/0xd40 [ 2093.873454] ? do_raw_spin_lock+0x121/0x260 [ 2093.873484] ? ext4_write_begin+0x10f0/0x10f0 [ 2093.873500] ? copyout_mc+0x140/0x140 [ 2093.873523] ? __mark_inode_dirty+0x999/0xd40 [ 2093.873548] generic_perform_write+0x20a/0x4f0 [ 2093.873581] ? page_cache_prev_miss+0x310/0x310 [ 2093.873605] ? down_write_killable+0x180/0x180 [ 2093.873638] ext4_buffered_write_iter+0x232/0x4a0 [ 2093.873664] ext4_file_write_iter+0x4fb/0x18d0 [ 2093.873685] ? stack_trace_save+0x8c/0xc0 [ 2093.873707] ? stack_trace_consume_entry+0x160/0x160 [ 2093.873738] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2093.873757] ? kasan_save_stack+0x32/0x40 [ 2093.873776] ? kasan_save_stack+0x1b/0x40 [ 2093.873797] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2093.873814] ? iter_file_splice_write+0x16d/0xc30 [ 2093.873831] ? direct_splice_actor+0x10f/0x170 [ 2093.873848] ? splice_direct_to_actor+0x387/0x980 [ 2093.873863] ? do_splice_direct+0x1c4/0x290 [ 2093.873882] ? do_sendfile+0x553/0x1090 [ 2093.873901] ? __x64_sys_sendfile64+0x1d1/0x210 [ 2093.873932] do_iter_readv_writev+0x476/0x750 [ 2093.873957] ? new_sync_write+0x660/0x660 [ 2093.873974] ? selinux_file_permission+0x92/0x520 [ 2093.874017] do_iter_write+0x191/0x670 [ 2093.874042] ? trace_hardirqs_on+0x5b/0x180 [ 2093.874071] vfs_iter_write+0x70/0xa0 [ 2093.874094] iter_file_splice_write+0x762/0xc30 [ 2093.874133] ? generic_splice_sendpage+0x140/0x140 [ 2093.874162] ? avc_policy_seqno+0x9/0x70 [ 2093.874180] ? selinux_file_permission+0x92/0x520 [ 2093.874208] ? lockdep_init_map_type+0x2c7/0x780 [ 2093.874233] ? generic_splice_sendpage+0x140/0x140 [ 2093.874256] direct_splice_actor+0x10f/0x170 [ 2093.874280] splice_direct_to_actor+0x387/0x980 [ 2093.874306] ? pipe_to_sendpage+0x380/0x380 [ 2093.874331] ? do_splice_to+0x160/0x160 [ 2093.874352] ? security_file_permission+0x24e/0x570 [ 2093.874384] do_splice_direct+0x1c4/0x290 [ 2093.874405] ? splice_direct_to_actor+0x980/0x980 [ 2093.874422] ? selinux_file_permission+0x92/0x520 [ 2093.874450] ? security_file_permission+0x24e/0x570 [ 2093.874484] do_sendfile+0x553/0x1090 [ 2093.874518] ? do_pwritev+0x270/0x270 [ 2093.874541] ? wait_for_completion_io+0x270/0x270 [ 2093.874565] ? rcu_read_lock_any_held+0x75/0xa0 [ 2093.874582] ? vfs_write+0x354/0xa70 [ 2093.874611] __x64_sys_sendfile64+0x1d1/0x210 [ 2093.874635] ? __ia32_sys_sendfile+0x220/0x220 [ 2093.874660] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2093.874679] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2093.874707] do_syscall_64+0x33/0x40 [ 2093.874725] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2093.874739] RIP: 0033:0x7f638f65ab19 [ 2093.874760] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2093.874771] RSP: 002b:00007f638cbd0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2093.874793] RAX: ffffffffffffffda RBX: 00007f638f76df60 RCX: 00007f638f65ab19 [ 2093.874805] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000005 [ 2093.874817] RBP: 00007f638cbd01d0 R08: 0000000000000000 R09: 0000000000000000 [ 2093.874829] R10: 000000007ffffff9 R11: 0000000000000246 R12: 0000000000000001 [ 2093.874841] R13: 00007ffda05b44ef R14: 00007f638cbd0300 R15: 0000000000022000 [ 2094.014973] cgroup: Invalid name [ 2094.090934] FAULT_INJECTION: forcing a failure. [ 2094.090934] name failslab, interval 1, probability 0, space 0, times 0 [ 2094.090958] CPU: 0 PID: 11514 Comm: syz-executor.4 Not tainted 5.10.207 #1 [ 2094.090969] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2094.090975] Call Trace: [ 2094.091000] dump_stack+0x107/0x167 [ 2094.091025] should_fail.cold+0x5/0xa [ 2094.091051] ? jbd2__journal_start+0x190/0x7e0 [ 2094.091073] should_failslab+0x5/0x20 [ 2094.091092] kmem_cache_alloc+0x5b/0x310 [ 2094.091122] jbd2__journal_start+0x190/0x7e0 [ 2094.091151] __ext4_journal_start_sb+0x214/0x390 [ 2094.091180] ext4_da_write_begin+0x51f/0xd40 [ 2094.091204] ? do_raw_spin_lock+0x121/0x260 [ 2094.091240] ? ext4_write_begin+0x10f0/0x10f0 [ 2094.091256] ? copyout_mc+0x140/0x140 [ 2094.091278] ? __mark_inode_dirty+0x999/0xd40 [ 2094.091303] generic_perform_write+0x20a/0x4f0 [ 2094.091335] ? page_cache_prev_miss+0x310/0x310 [ 2094.091359] ? down_write_killable+0x180/0x180 [ 2094.091391] ext4_buffered_write_iter+0x232/0x4a0 [ 2094.091417] ext4_file_write_iter+0x4fb/0x18d0 [ 2094.091437] ? stack_trace_save+0x8c/0xc0 [ 2094.091458] ? stack_trace_consume_entry+0x160/0x160 [ 2094.091489] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2094.091507] ? kasan_save_stack+0x32/0x40 [ 2094.091525] ? kasan_save_stack+0x1b/0x40 [ 2094.091545] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2094.091562] ? iter_file_splice_write+0x16d/0xc30 [ 2094.091578] ? direct_splice_actor+0x10f/0x170 [ 2094.091594] ? splice_direct_to_actor+0x387/0x980 [ 2094.091610] ? do_splice_direct+0x1c4/0x290 [ 2094.091627] ? do_sendfile+0x553/0x1090 [ 2094.091646] ? __x64_sys_sendfile64+0x1d1/0x210 [ 2094.091675] do_iter_readv_writev+0x476/0x750 [ 2094.091700] ? new_sync_write+0x660/0x660 [ 2094.091717] ? selinux_file_permission+0x92/0x520 [ 2094.091759] do_iter_write+0x191/0x670 [ 2094.091782] ? trace_hardirqs_on+0x5b/0x180 [ 2094.091810] vfs_iter_write+0x70/0xa0 [ 2094.091832] iter_file_splice_write+0x762/0xc30 [ 2094.091871] ? generic_splice_sendpage+0x140/0x140 [ 2094.091899] ? avc_policy_seqno+0x9/0x70 [ 2094.091916] ? selinux_file_permission+0x92/0x520 [ 2094.091943] ? lockdep_init_map_type+0x2c7/0x780 [ 2094.091967] ? generic_splice_sendpage+0x140/0x140 [ 2094.091989] direct_splice_actor+0x10f/0x170 [ 2094.092012] splice_direct_to_actor+0x387/0x980 [ 2094.092037] ? pipe_to_sendpage+0x380/0x380 [ 2094.092061] ? do_splice_to+0x160/0x160 [ 2094.092081] ? security_file_permission+0x24e/0x570 [ 2094.092125] do_splice_direct+0x1c4/0x290 [ 2094.092144] ? splice_direct_to_actor+0x980/0x980 [ 2094.092161] ? selinux_file_permission+0x92/0x520 [ 2094.092187] ? security_file_permission+0x24e/0x570 [ 2094.092220] do_sendfile+0x553/0x1090 [ 2094.092253] ? do_pwritev+0x270/0x270 [ 2094.092275] ? wait_for_completion_io+0x270/0x270 [ 2094.092298] ? rcu_read_lock_any_held+0x75/0xa0 [ 2094.092314] ? vfs_write+0x354/0xa70 [ 2094.092342] __x64_sys_sendfile64+0x1d1/0x210 [ 2094.092365] ? __ia32_sys_sendfile+0x220/0x220 [ 2094.092389] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2094.092407] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2094.092433] do_syscall_64+0x33/0x40 [ 2094.092451] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2094.092464] RIP: 0033:0x7f638f65ab19 [ 2094.092485] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2094.092495] RSP: 002b:00007f638cbd0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2094.092517] RAX: ffffffffffffffda RBX: 00007f638f76df60 RCX: 00007f638f65ab19 [ 2094.092528] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000005 [ 2094.092540] RBP: 00007f638cbd01d0 R08: 0000000000000000 R09: 0000000000000000 [ 2094.092551] R10: 000000007ffffff9 R11: 0000000000000246 R12: 0000000000000002 [ 2094.092563] R13: 00007ffda05b44ef R14: 00007f638cbd0300 R15: 0000000000022000 [ 2094.106122] EXT4-fs (loop2): Mount option "noacl" will be removed by 3.5 [ 2094.106122] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 2094.106122] [ 2094.106204] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 2094.124873] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 not in group (block 2933997830)! [ 2094.124885] EXT4-fs (loop2): group descriptors corrupted! [ 2094.380883] audit: type=1326 audit(1705308166.176:167): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=11492 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1117a5cb19 code=0x7ffc0000 [ 2094.389717] audit: type=1326 audit(1705308166.185:168): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=11492 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7f1117a5cb19 code=0x7ffc0000 [ 2094.482437] audit: type=1326 audit(1705308166.233:169): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=11492 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1117a5cb19 code=0x7ffc0000 [ 2094.499622] audit: type=1326 audit(1705308166.247:170): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=11492 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1117a5cb19 code=0x7ffc0000 [ 2094.505320] audit: type=1326 audit(1705308166.247:171): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=11492 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=19 compat=0 ip=0x7f1117a5cb19 code=0x7ffc0000 [ 2094.512049] audit: type=1326 audit(1705308166.248:172): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=11492 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1117a5cb19 code=0x7ffc0000 [ 2094.517795] audit: type=1326 audit(1705308166.248:173): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=11492 comm="syz-executor.2" exe="/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1117a5cb19 code=0x7ffc0000 [ 2094.676478] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2094.677741] print_req_error: 56 callbacks suppressed [ 2094.677759] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2094.681360] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2094.682558] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2094.684934] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2094.686134] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2094.688558] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2094.689775] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2094.692512] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2094.694889] buffer_io_error: 22 callbacks suppressed [ 2094.694901] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2094.697744] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2094.700037] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2094.701733] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2094.704061] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 2094.705774] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2094.708095] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 2094.709923] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2094.711134] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2094.713527] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2094.714728] blk_update_request: I/O error, dev sr0, sector 2096901 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2094.717124] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2094.718428] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2094.724802] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 2094.726606] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 2094.728331] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 2094.730011] Buffer I/O error on dev loop4, logical block 2096903, async page read [ 2094.784213] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2094.785525] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2094.785579] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2094.787898] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2094.787964] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2094.790175] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2094.791497] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2094.792832] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2094.794158] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2094.795516] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2094.810557] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2094.812381] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2094.814166] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2094.815981] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2094.817945] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2094.819811] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2094.821455] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2094.823217] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2094.836574] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2094.838672] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2094.841065] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2094.842568] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2094.844610] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2094.846108] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2094.847894] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2094.849856] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 08:43:00 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = dup2(r1, r0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x3, 0xffffffffffffffff, 0x9) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x10018c6, &(0x7f0000000200)=ANY=[]) lseek(r2, 0x7, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) sendfile(r3, r2, 0x0, 0x7ffffff9) (fail_nth: 11) 08:43:00 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x5413, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 08:43:00 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000340)={{0x1, 0x1, 0x18}, './file0\x00'}) r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x90101, 0x0) 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) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat2(r1, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x444002, 0x2}, 0x18) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{}, {0x77359400}}) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f0000000280), 0x561001, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000f80)='./file1\x00', 0x400, 0x0) readv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000005b40)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8}}, './file1\x00'}) r3 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$BTRFS_IOC_DEV_REPLACE(r3, 0xca289435, &(0x7f0000000500)={0x1, 0x9, @status={[0xfffffffffffffffd, 0x3, 0x0, 0x0, 0x9, 0x5]}, [0x100000000, 0x3ff, 0x6, 0x0, 0x0, 0x8001, 0x3ff, 0x3f, 0x7, 0x27a, 0x10001, 0x4, 0x8001, 0x7c1b, 0xfff, 0x3, 0x80, 0x1, 0x8, 0x101, 0x7fffffff, 0x8, 0x400, 0x7, 0x2, 0x9, 0x0, 0x0, 0x4, 0x2, 0x7fff, 0x8, 0x0, 0x117e, 0x7ff, 0xfffffffffffffffd, 0x7, 0x10001, 0xd56, 0x7, 0xa58f, 0x8, 0x400, 0x700000000, 0x7, 0xfffffffffffff801, 0x1, 0x87, 0x0, 0x8, 0x6, 0x4, 0x9, 0xfffffffffffffff8, 0x6, 0x2, 0xffffffff, 0xffffffffffffff01, 0x9d36, 0x0, 0x800001ff, 0xfde7, 0x0, 0x7]}) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(0xffffffffffffffff, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000001c00)) mount$cgroup(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x2812020, &(0x7f0000000400)={[{@name={'name', 0x3d, '/dev/snapshot\x00'}}, {@cpuset_v2_mode}, {}, {@none}, {@xattr}, {@noprefix}, {@clone_children}, {@subsystem='hugetlb'}], [{@fsname={'fsname', 0x3d, '/dev/zero\x00'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '.(+-^'}}, {@obj_role={'obj_role', 0x3d, '^('}}]}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f0000000300)={{0x1, 0x1, 0x18, r3, @out_args}, './file0\x00'}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f00000004c0)={0x20000002}) 08:43:00 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x20) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x400}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0xd159b5bffd0af677) fallocate(r0, 0x8, 0x0, 0x8000) 08:43:00 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x5428, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="a5072a368189d69ce28f349bc5aa354a8cb53f0f29a26d3bf49a52f4a55ef3e81795820dafa8fe92a03d6b74aceac41c684fc7571e3357c86d8abcaef6a4abb2cfccdda54d0931a34b9868fdde98b1b7aca4fd981109ee1af8cedcc49cacbfc5bf271ad23eed2278a2617d205693b5499c89922efa04bb26240309599119d3323c41a02ef0541e18c9b6032f50998dd21657a47894cdfff766a605451a9b9150ca4bf461e95da0ba8348c0dd9357a9ff898b3f43b639ef63a78763802f9098e793de42c64bf836dc0702253cdcf46ffe1075c808582ef7c83a1360bcf8becaff7ca874307129347049abdf1c3629eca31eb17a7be536a6b9bd74245adc5ee7543744a60de8425763bcf2e6dd0926e2a9c97e21e5c02974eecfaf7f8d4cbbd13342ae818675b60f3be82f66c218925cd7c3219ef336bdd5d3318c171763bf70db2643c91cb1ac57a6e5f9b94d1cc2aba01bfe805babbd306a52cc6212c87f0233b64deceb493d309e9d940dfee24788575891c5ee1b1b0807488cbc0ad2408dcf4127d3b90ee74bd257ebb3ed98b7c27a5e37a2e2eec88f3957501c060aa663160dd49f29304fbad3e2a988dcac2fc2134ecefcfa0c0956060a7d4880d30cfb738990154808ec2bd914718ab2b684e3801a1bcff856d6efa62afe051676994a13c72db37a301a9e0af70800d54dd8290cab98d4391b21545022eec56fcc97e5c4cb0d5c2f2e3c0bb37121ec891c02134f599667fa65a739309808792dfaa0821b63defc7379941655c461d5a6e4ad8b1a6712aa412fd565c0b9929b71394edf0f9a13b8117f43df75bd3612e3091444b0fc53cca93f26aa4c503ab00abedd1650a7463502e5825912f9866728bcfeca8fe9f55c158eb6782538ef89b25cd5309fecdb9e759719aea845b30169f5965df51e097ef1ec65b0b95d1399a991446992473bddf0eb206bdbd1c04efb9fbb5d10bb0a6db0321e69b3a2bf6d24896cf5823b69a13ae82e81f968879d9e14885698fc1bbe0f4dc41250dc1dca1bcc8ab720c1ba4ac04d74eeb85c2e2d55b0046b606b6ca54847301104b1fd4d1a70de28f358a0fabe97bbdbd798e2cb58c676976e4f0a5013681ea0b33ad5a21b1ab4eaa62e9c5db3f39b834033bd445621699f92902ce655a1715c5069241dce64aeac08c2dc431c6b6345ae6c98afd29b26f1fdc1158f9d4725fc9deae191ee42f1687cf5a361b4eb968a663e3617b931a087dfcfc92cf52b5a7029c27813b4e38d320c3e6b7cd2cc9df160549fb1a145b9acf4c08bcfd4326deddf355cca642966728339e725309d430b96b21761b66b3de48591c89788ad1c8abda734d2167aa2ef135da7f6b6ed63bd0748afbd4f6c12c34e130158bc56f036ca86259270dfa25898bfd0d5ccf79897693b8f0a63d38f051558649d3988ddae4609783538fb131a78"}) 08:43:00 executing program 2: 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={0x0, 0x5}, 0x10038, 0x0, 0x2, 0xe, 0x0, 0x2, 0xfff}, 0x0, 0x7, 0xffffffffffffffff, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000b80)=ANY=[@ANYBLOB="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"]) lseek(0xffffffffffffffff, 0x0, 0x0) ioctl$TIOCL_SCROLLCONSOLE(r1, 0x5453, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$KDSETKEYCODE(r3, 0x4b4d, &(0x7f0000000040)={0x4, 0x4}) fcntl$getown(r1, 0x9) socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_setup(0x752d, &(0x7f0000000380)={0x0, 0x52b2, 0x2, 0x1, 0x68}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000001c0), &(0x7f0000000400)) clock_gettime(0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x46e2, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) copy_file_range(r4, &(0x7f0000000100)=0xfffffffffffff674, r5, 0x0, 0x0, 0x0) ioctl$INCFS_IOC_GET_FILLED_BLOCKS(r5, 0x80286722, &(0x7f0000000180)={&(0x7f0000000080)=""/204, 0xcc, 0x10f3, 0x1}) r6 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r6, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3000001, 0x10, r6, 0x0) fallocate(r2, 0x10, 0x3f, 0x7) 08:43:00 executing program 0: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r0, 0x80047210, &(0x7f0000000180)) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa418b6d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') read(r2, &(0x7f00000002c0)=""/225, 0xe1) syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x1274, 0x0) getsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000280), 0x2) dup2(r1, r1) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f00000004c0)={0x6e, 0xe727, 0x7, "750d42b46af95f7725f3094e5f325c2287cfe011dba238588bcf7f782b26c303653e0820004221b940b364904026d16ac74a1438c70b5ad61e779abde2c90bc1cdb71edb88a5196027158abc1a848100845e7e3e9ca0eab10d2cae97273e0ac4e3aee86439863c13928cee2b1ecc"}) r3 = syz_io_uring_complete(0x0) r4 = io_uring_setup(0x1b33, &(0x7f00000003c0)={0x0, 0xc7e7, 0x20, 0x3, 0x175, 0x0, r2}) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r3, 0xc018937c, &(0x7f0000000440)={{0x1, 0x1, 0x18, r4, {0x1}}, './file0\x00'}) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000007c0)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0x6, 0x0, 0xea5, 0x2, 0x3e, 0x1800, 0x3bd, 0x40, 0x31e, 0x6, 0x201, 0x38, 0x1, 0x1f32, 0x1, 0x100}, [{0x0, 0x3, 0x5, 0xff, 0xa0, 0xdd7, 0x1000000003, 0xffff}], "5563cd9a58df47eb7fe1862c4d6716e03dda73ad79bdf1e9a003bcf3986c50d4e8aa28c957fb3d2f3a377ec19cccee4be2003b4f8551fca880d37a4b", ['\x00', '\x00', '\x00']}, 0x3b4) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x4a6c80) syz_open_procfs(0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') clone3(&(0x7f0000000200)={0x451a6100, &(0x7f00000000c0), 0x0, &(0x7f0000000100), {0x16}, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff], 0x2}, 0x58) 08:43:00 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x300, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 08:43:00 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x5414, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 08:43:00 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x5429, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) [ 2108.993965] FAULT_INJECTION: forcing a failure. [ 2108.993965] name failslab, interval 1, probability 0, space 0, times 0 [ 2108.993989] CPU: 0 PID: 11533 Comm: syz-executor.4 Not tainted 5.10.207 #1 [ 2108.994000] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2108.994007] Call Trace: [ 2108.994031] dump_stack+0x107/0x167 [ 2108.994056] should_fail.cold+0x5/0xa [ 2108.994078] ? create_object.isra.0+0x3a/0xa20 [ 2108.994101] should_failslab+0x5/0x20 [ 2108.994119] kmem_cache_alloc+0x5b/0x310 08:43:00 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) 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) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) sendmsg$IPSET_CMD_GET_BYNAME(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, 0xe, 0x6, 0x801, 0x0, 0x0, {0x2, 0x0, 0x1}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000800}, 0x20000842) fallocate(r0, 0x8, 0x0, 0x8000) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') readv(r2, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) sendmsg$NL80211_CMD_GET_PROTOCOL_FEATURES(r2, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x70bd2c, 0x25dfdbfd, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x810}, 0x800) [ 2108.994135] ? lru_cache_add+0x45c/0x800 [ 2108.994167] create_object.isra.0+0x3a/0xa20 [ 2108.994186] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2108.994211] kmem_cache_alloc+0x159/0x310 [ 2108.994242] jbd2__journal_start+0x190/0x7e0 [ 2108.994271] __ext4_journal_start_sb+0x214/0x390 [ 2108.994299] ext4_da_write_begin+0x51f/0xd40 [ 2108.994323] ? do_raw_spin_lock+0x121/0x260 08:43:01 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x5437, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) [ 2108.994353] ? ext4_write_begin+0x10f0/0x10f0 [ 2108.994368] ? copyout_mc+0x140/0x140 [ 2108.994390] ? __mark_inode_dirty+0x999/0xd40 [ 2108.994414] generic_perform_write+0x20a/0x4f0 [ 2108.994445] ? page_cache_prev_miss+0x310/0x310 08:43:01 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000340)={{0x1, 0x1, 0x18}, './file0\x00'}) r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x90101, 0x0) 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) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat2(r1, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x444002, 0x2}, 0x18) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{}, {0x77359400}}) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f0000000280), 0x561001, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000f80)='./file1\x00', 0x400, 0x0) readv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000005b40)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8}}, './file1\x00'}) r3 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$BTRFS_IOC_DEV_REPLACE(r3, 0xca289435, &(0x7f0000000500)={0x1, 0x9, @status={[0xfffffffffffffffd, 0x0, 0x8, 0x0, 0x9, 0x5]}, [0x100000000, 0x3ff, 0x6, 0x0, 0x0, 0x8001, 0x3ff, 0x3f, 0x7, 0x27a, 0x10001, 0x4, 0x8001, 0x7c1b, 0xfff, 0x3, 0x80, 0x1, 0x8, 0x101, 0x7fffffff, 0x8, 0x400, 0x7, 0x2, 0x9, 0x0, 0x0, 0x4, 0x2, 0x7fff, 0x8, 0x0, 0x117e, 0x7ff, 0xfffffffffffffffd, 0x7, 0x10001, 0xd56, 0x7, 0xa58f, 0x8, 0x400, 0x700000000, 0x7, 0xfffffffffffff801, 0x1, 0x87, 0x0, 0x8, 0x6, 0x4, 0x9, 0xfffffffffffffff8, 0x6, 0x2, 0xffffffff, 0xffffffffffffff01, 0x9d36, 0x0, 0x800001ff, 0xfde7, 0x0, 0x7]}) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(0xffffffffffffffff, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000001c00)) mount$cgroup(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x2812020, &(0x7f0000000400)={[{@name={'name', 0x3d, '/dev/snapshot\x00'}}, {@cpuset_v2_mode}, {}, {@none}, {@xattr}, {@noprefix}, {@clone_children}, {@subsystem='hugetlb'}], [{@fsname={'fsname', 0x3d, '/dev/zero\x00'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '.(+-^'}}, {@obj_role={'obj_role', 0x3d, '^('}}]}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f0000000300)={{0x1, 0x1, 0x18, r3, @out_args}, './file0\x00'}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f00000004c0)={0x20000002}) [ 2108.994469] ? down_write_killable+0x180/0x180 [ 2108.994501] ext4_buffered_write_iter+0x232/0x4a0 [ 2108.994526] ext4_file_write_iter+0x4fb/0x18d0 [ 2108.994546] ? stack_trace_save+0x8c/0xc0 [ 2108.994567] ? stack_trace_consume_entry+0x160/0x160 [ 2108.994597] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2108.994615] ? kasan_save_stack+0x32/0x40 [ 2108.994633] ? kasan_save_stack+0x1b/0x40 [ 2108.994652] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2108.994669] ? iter_file_splice_write+0x16d/0xc30 [ 2108.994684] ? direct_splice_actor+0x10f/0x170 [ 2108.994701] ? splice_direct_to_actor+0x387/0x980 [ 2108.994716] ? do_splice_direct+0x1c4/0x290 [ 2108.994732] ? do_sendfile+0x553/0x1090 [ 2108.994751] ? __x64_sys_sendfile64+0x1d1/0x210 [ 2108.994780] do_iter_readv_writev+0x476/0x750 [ 2108.994804] ? new_sync_write+0x660/0x660 [ 2108.994820] ? selinux_file_permission+0x92/0x520 [ 2108.994862] do_iter_write+0x191/0x670 [ 2108.994885] ? trace_hardirqs_on+0x5b/0x180 [ 2108.994913] vfs_iter_write+0x70/0xa0 [ 2108.994935] iter_file_splice_write+0x762/0xc30 [ 2108.994973] ? generic_splice_sendpage+0x140/0x140 [ 2108.995000] ? avc_policy_seqno+0x9/0x70 [ 2108.995018] ? selinux_file_permission+0x92/0x520 [ 2108.995045] ? lockdep_init_map_type+0x2c7/0x780 08:43:01 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x5441, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 08:43:01 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') readv(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) r1 = openat(r0, 0x0, 0x400, 0xc1) r2 = openat$incfs(0xffffffffffffffff, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) ftruncate(r2, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, &(0x7f0000000000)) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) close(0xffffffffffffffff) perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x3) signalfd(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) lseek(r3, 0x0, 0x2) r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/icmp\x00') preadv(r2, &(0x7f0000000440)=[{&(0x7f0000000040)=""/67, 0x43}], 0x1, 0x48, 0x0) r5 = syz_open_pts(r4, 0x0) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r5, 0xf50f, 0x0) finit_module(r4, &(0x7f00000000c0)=']\x00', 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000100), 0x40143, 0x0) copy_file_range(0xffffffffffffffff, 0x0, r3, 0x0, 0x0, 0x0) [ 2108.995069] ? generic_splice_sendpage+0x140/0x140 [ 2108.995091] direct_splice_actor+0x10f/0x170 [ 2108.995114] splice_direct_to_actor+0x387/0x980 [ 2108.995139] ? pipe_to_sendpage+0x380/0x380 [ 2108.995163] ? do_splice_to+0x160/0x160 [ 2108.995182] ? security_file_permission+0x24e/0x570 [ 2108.995213] do_splice_direct+0x1c4/0x290 [ 2108.995233] ? splice_direct_to_actor+0x980/0x980 [ 2108.995249] ? selinux_file_permission+0x92/0x520 [ 2108.995276] ? security_file_permission+0x24e/0x570 [ 2108.995309] do_sendfile+0x553/0x1090 [ 2108.995341] ? do_pwritev+0x270/0x270 [ 2108.995363] ? wait_for_completion_io+0x270/0x270 [ 2108.995386] ? rcu_read_lock_any_held+0x75/0xa0 [ 2108.995402] ? vfs_write+0x354/0xa70 [ 2108.995430] __x64_sys_sendfile64+0x1d1/0x210 08:43:01 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = 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) fallocate(r0, 0x8, 0x0, 0x8000) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x5, 0x9, 0x7, 0xff, 0x0, 0x400, 0x2008, 0x8, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x9aa, 0x0, @perf_bp={&(0x7f0000000000), 0x6}, 0x1414, 0x101, 0x4, 0x2, 0x1000, 0x6, 0x9, 0x0, 0x2, 0x0, 0xef}, 0xffffffffffffffff, 0x6, r1, 0xe) [ 2108.995453] ? __ia32_sys_sendfile+0x220/0x220 [ 2108.995477] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2108.995496] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2108.995522] do_syscall_64+0x33/0x40 [ 2108.995540] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2108.995553] RIP: 0033:0x7f638f65ab19 [ 2108.995574] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2108.995585] RSP: 002b:00007f638cbd0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2108.995607] RAX: ffffffffffffffda RBX: 00007f638f76df60 RCX: 00007f638f65ab19 [ 2108.995619] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000005 [ 2108.995630] RBP: 00007f638cbd01d0 R08: 0000000000000000 R09: 0000000000000000 08:43:01 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = dup2(r1, r0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x3, 0xffffffffffffffff, 0x9) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x10018c6, &(0x7f0000000200)=ANY=[]) lseek(r2, 0x7, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) sendfile(r3, r2, 0x0, 0x7ffffff9) (fail_nth: 12) [ 2108.995642] R10: 000000007ffffff9 R11: 0000000000000246 R12: 0000000000000002 [ 2108.995654] R13: 00007ffda05b44ef R14: 00007f638cbd0300 R15: 0000000000022000 08:43:01 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x5450, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) [ 2109.128004] cgroup: Invalid name [ 2109.461922] cgroup: Invalid name 08:43:01 executing program 0: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r0, 0x80047210, &(0x7f0000000180)) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa418b6d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') read(r2, &(0x7f00000002c0)=""/225, 0xe1) syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x1274, 0x0) getsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000280), 0x2) dup2(r1, r1) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f00000004c0)={0x6e, 0xe727, 0x7, "750d42b46af95f7725f3094e5f325c2287cfe011dba238588bcf7f782b26c303653e0820004221b940b364904026d16ac74a1438c70b5ad61e779abde2c90bc1cdb71edb88a5196027158abc1a848100845e7e3e9ca0eab10d2cae97273e0ac4e3aee86439863c13928cee2b1ecc"}) r3 = syz_io_uring_complete(0x0) r4 = io_uring_setup(0x1b33, &(0x7f00000003c0)={0x0, 0xc7e7, 0x20, 0x3, 0x175, 0x0, r2}) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r3, 0xc018937c, &(0x7f0000000440)={{0x1, 0x1, 0x18, r4, {0x1}}, './file0\x00'}) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000007c0)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0x6, 0x0, 0xea5, 0x2, 0x3e, 0x1800, 0x3bd, 0x40, 0x31e, 0x6, 0x201, 0x38, 0x1, 0x1f32, 0x1, 0x100}, [{0x0, 0x3, 0x5, 0xff, 0xa0, 0xdd7, 0x1000000003, 0xffff}], "5563cd9a58df47eb7fe1862c4d6716e03dda73ad79bdf1e9a003bcf3986c50d4e8aa28c957fb3d2f3a377ec19cccee4be2003b4f8551fca880d37a4b", ['\x00', '\x00', '\x00']}, 0x3b4) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x4a6c80) syz_open_procfs(0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') clone3(&(0x7f0000000200)={0x451a6100, &(0x7f00000000c0), 0x0, &(0x7f0000000100), {0x16}, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff], 0x2}, 0x58) 08:43:01 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x5415, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) [ 2109.631842] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2109.633113] print_req_error: 54 callbacks suppressed [ 2109.633132] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2109.636585] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2109.636637] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2109.638809] buffer_io_error: 22 callbacks suppressed [ 2109.638821] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2109.639969] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2109.644951] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2109.644993] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2109.647071] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2109.649925] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2109.652203] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2109.652323] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2109.654348] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 2109.655533] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2109.659406] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2109.660645] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2109.662211] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2109.662971] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2109.665001] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 2109.666164] blk_update_request: I/O error, dev sr0, sector 2096901 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2109.670008] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2109.671015] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 2109.671319] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2109.672837] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 2109.685648] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 2109.687285] Buffer I/O error on dev loop4, logical block 2096903, async page read [ 2109.697752] FAULT_INJECTION: forcing a failure. [ 2109.697752] name failslab, interval 1, probability 0, space 0, times 0 [ 2109.700411] CPU: 1 PID: 11579 Comm: syz-executor.4 Not tainted 5.10.207 #1 [ 2109.701795] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2109.703442] Call Trace: [ 2109.703972] dump_stack+0x107/0x167 [ 2109.704726] should_fail.cold+0x5/0xa [ 2109.705488] ? create_object.isra.0+0x3a/0xa20 [ 2109.706395] should_failslab+0x5/0x20 [ 2109.707157] kmem_cache_alloc+0x5b/0x310 [ 2109.707971] create_object.isra.0+0x3a/0xa20 [ 2109.708862] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2109.709871] kmem_cache_alloc+0x159/0x310 [ 2109.710702] alloc_buffer_head+0x20/0x110 [ 2109.711521] alloc_page_buffers+0x14d/0x700 [ 2109.712412] create_empty_buffers+0x2c/0x640 [ 2109.713293] ? start_this_handle+0xfdd/0x1390 [ 2109.714187] ? start_this_handle+0xd57/0x1390 [ 2109.715094] create_page_buffers+0x1bb/0x230 [ 2109.715981] __block_write_begin_int+0x1d1/0x19c0 [ 2109.716958] ? ext4_da_release_space+0x480/0x480 [ 2109.717909] ? kmem_cache_alloc+0x2a6/0x310 [ 2109.718780] ? remove_inode_buffers+0x300/0x300 [ 2109.719708] ? jbd2__journal_start+0xf3/0x7e0 [ 2109.720639] ext4_da_write_begin+0x37d/0xd40 [ 2109.721534] ? ext4_write_begin+0x10f0/0x10f0 [ 2109.722420] ? copyout_mc+0x140/0x140 [ 2109.723182] ? __mark_inode_dirty+0x999/0xd40 [ 2109.724079] generic_perform_write+0x20a/0x4f0 [ 2109.725020] ? page_cache_prev_miss+0x310/0x310 [ 2109.725959] ? down_write_killable+0x180/0x180 [ 2109.726884] ext4_buffered_write_iter+0x232/0x4a0 [ 2109.727860] ext4_file_write_iter+0x4fb/0x18d0 [ 2109.728779] ? stack_trace_save+0x8c/0xc0 [ 2109.729614] ? stack_trace_consume_entry+0x160/0x160 [ 2109.730642] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2109.731559] ? kasan_save_stack+0x32/0x40 [ 2109.732412] ? kasan_save_stack+0x1b/0x40 [ 2109.733241] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2109.734250] ? iter_file_splice_write+0x16d/0xc30 [ 2109.735210] ? direct_splice_actor+0x10f/0x170 [ 2109.736116] ? splice_direct_to_actor+0x387/0x980 [ 2109.737094] ? do_splice_direct+0x1c4/0x290 [ 2109.737954] ? do_sendfile+0x553/0x1090 [ 2109.738747] ? __x64_sys_sendfile64+0x1d1/0x210 [ 2109.739686] do_iter_readv_writev+0x476/0x750 [ 2109.740607] ? new_sync_write+0x660/0x660 [ 2109.741445] ? selinux_file_permission+0x92/0x520 [ 2109.742430] do_iter_write+0x191/0x670 [ 2109.743215] ? trace_hardirqs_on+0x5b/0x180 [ 2109.744084] vfs_iter_write+0x70/0xa0 [ 2109.744868] iter_file_splice_write+0x762/0xc30 [ 2109.745821] ? generic_splice_sendpage+0x140/0x140 [ 2109.746812] ? avc_policy_seqno+0x9/0x70 [ 2109.747616] ? selinux_file_permission+0x92/0x520 [ 2109.748600] ? lockdep_init_map_type+0x2c7/0x780 [ 2109.749553] ? generic_splice_sendpage+0x140/0x140 [ 2109.750539] direct_splice_actor+0x10f/0x170 [ 2109.751421] splice_direct_to_actor+0x387/0x980 [ 2109.752374] ? pipe_to_sendpage+0x380/0x380 [ 2109.753240] ? do_splice_to+0x160/0x160 [ 2109.754036] ? security_file_permission+0x24e/0x570 [ 2109.755044] do_splice_direct+0x1c4/0x290 [ 2109.755879] ? splice_direct_to_actor+0x980/0x980 [ 2109.756848] ? selinux_file_permission+0x92/0x520 [ 2109.757830] ? security_file_permission+0x24e/0x570 [ 2109.758838] do_sendfile+0x553/0x1090 [ 2109.759626] ? do_pwritev+0x270/0x270 [ 2109.760411] ? wait_for_completion_io+0x270/0x270 [ 2109.761387] ? rcu_read_lock_any_held+0x75/0xa0 [ 2109.762312] ? vfs_write+0x354/0xa70 [ 2109.763069] __x64_sys_sendfile64+0x1d1/0x210 [ 2109.763974] ? __ia32_sys_sendfile+0x220/0x220 [ 2109.764894] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2109.765941] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2109.766971] do_syscall_64+0x33/0x40 [ 2109.767720] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2109.768756] RIP: 0033:0x7f638f65ab19 [ 2109.769506] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2109.773172] RSP: 002b:00007f638cbd0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2109.774709] RAX: ffffffffffffffda RBX: 00007f638f76df60 RCX: 00007f638f65ab19 [ 2109.776134] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000005 [ 2109.777604] RBP: 00007f638cbd01d0 R08: 0000000000000000 R09: 0000000000000000 [ 2109.779024] R10: 000000007ffffff9 R11: 0000000000000246 R12: 0000000000000002 [ 2109.780457] R13: 00007ffda05b44ef R14: 00007f638cbd0300 R15: 0000000000022000 [ 2110.164437] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2110.165750] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2110.166973] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2110.168169] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2110.169380] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2110.170579] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2110.171780] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2110.172999] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2110.178327] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2110.179916] Buffer I/O error on dev loop4, logical block 2096897, async page read 08:43:14 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = dup2(r1, r0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x3, 0xffffffffffffffff, 0x9) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x10018c6, &(0x7f0000000200)=ANY=[]) lseek(r2, 0x7, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) sendfile(r3, r2, 0x0, 0x7ffffff9) (fail_nth: 13) 08:43:14 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000340)={{0x1, 0x1, 0x18}, './file0\x00'}) r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x90101, 0x0) 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) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat2(r1, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x444002, 0x2}, 0x18) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{}, {0x77359400}}) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f0000000280), 0x561001, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000f80)='./file1\x00', 0x400, 0x0) readv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000005b40)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8}}, './file1\x00'}) r3 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$BTRFS_IOC_DEV_REPLACE(r3, 0xca289435, &(0x7f0000000500)={0x1, 0x9, @status={[0xfffffffffffffffd, 0x0, 0x8, 0x0, 0x9, 0x5]}, [0x100000000, 0x3ff, 0x6, 0x0, 0x0, 0x8001, 0x3ff, 0x3f, 0x7, 0x27a, 0x10001, 0x4, 0x8001, 0x7c1b, 0xfff, 0x3, 0x80, 0x1, 0x8, 0x101, 0x7fffffff, 0x8, 0x400, 0x7, 0x2, 0x9, 0x0, 0x0, 0x4, 0x2, 0x7fff, 0x8, 0x0, 0x117e, 0x7ff, 0xfffffffffffffffd, 0x7, 0x10001, 0xd56, 0x7, 0xa58f, 0x8, 0x400, 0x700000000, 0x7, 0xfffffffffffff801, 0x1, 0x87, 0x0, 0x8, 0x6, 0x4, 0x9, 0xfffffffffffffff8, 0x6, 0x2, 0xffffffff, 0xffffffffffffff01, 0x9d36, 0x0, 0x800001ff, 0xfde7, 0x0, 0x7]}) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(0xffffffffffffffff, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000001c00)) mount$cgroup(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x2812020, &(0x7f0000000400)={[{@name={'name', 0x3d, '/dev/snapshot\x00'}}, {@cpuset_v2_mode}, {}, {@none}, {@xattr}, {@noprefix}, {@clone_children}, {@subsystem='hugetlb'}], [{@fsname={'fsname', 0x3d, '/dev/zero\x00'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '.(+-^'}}, {@obj_role={'obj_role', 0x3d, '^('}}]}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f0000000300)={{0x1, 0x1, 0x18, r3, @out_args}, './file0\x00'}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f00000004c0)={0x20000002}) 08:43:14 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x5451, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 08:43:14 executing program 0: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r0, 0x80047210, &(0x7f0000000180)) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa418b6d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') read(r2, &(0x7f00000002c0)=""/225, 0xe1) syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x1274, 0x0) getsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000280), 0x2) r3 = dup2(r1, r1) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f00000004c0)={0x6e, 0xe727, 0x7, "750d42b46af95f7725f3094e5f325c2287cfe011dba238588bcf7f782b26c303653e0820004221b940b364904026d16ac74a1438c70b5ad61e779abde2c90bc1cdb71edb88a5196027158abc1a848100845e7e3e9ca0eab10d2cae97273e0ac4e3aee86439863c13928cee2b1ecc"}) r4 = syz_io_uring_complete(0x0) r5 = io_uring_setup(0x1b33, &(0x7f00000003c0)={0x0, 0xc7e7, 0x20, 0x3, 0x175, 0x0, r2}) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r4, 0xc018937c, &(0x7f0000000440)={{0x1, 0x1, 0x18, r5, {0x1}}, './file0\x00'}) write$binfmt_elf64(r3, 0x0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x4a6c80) syz_open_procfs(0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') clone3(&(0x7f0000000200)={0x451a6100, &(0x7f00000000c0), 0x0, &(0x7f0000000100), {0x16}, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff], 0x2}, 0x58) 08:43:14 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x500, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 08:43:14 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') readv(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ppoll(&(0x7f0000000000)=[{r0, 0x8}, {r1, 0x22}, {0xffffffffffffffff, 0x2102}], 0x3, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000080)={[0x3ff]}, 0x8) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000600)={0x28, 0x65, 0xc21, 0x0, 0x0, {}, [@nested={0x14, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @typed={0x4, 0xb}]}]}, 0x28}}, 0x0) 08:43:14 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x5416, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 08:43:14 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = 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) r2 = fork() ptrace(0x10, r2) ptrace$getregset(0x4204, r2, 0x202, &(0x7f0000000140)={&(0x7f0000001280)=""/4096, 0x1000}) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x1, 0x80, 0xff, 0x8, 0x0, 0x3, 0xa0041, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x25, 0x2, @perf_config_ext={0x9, 0x5}, 0x1, 0xe, 0x6, 0x3, 0x80000000, 0xc, 0x3, 0x0, 0xffffffff}, r2, 0x6, 0xffffffffffffffff, 0xa) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000000000)) fallocate(r0, 0x8, 0x0, 0x8000) [ 2122.824019] netlink: 'syz-executor.2': attribute type 11 has an invalid length. [ 2122.830262] FAULT_INJECTION: forcing a failure. [ 2122.830262] name failslab, interval 1, probability 0, space 0, times 0 [ 2122.830425] CPU: 0 PID: 11597 Comm: syz-executor.4 Not tainted 5.10.207 #1 [ 2122.830436] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2122.830443] Call Trace: [ 2122.830469] dump_stack+0x107/0x167 08:43:14 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x5418, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) [ 2122.830496] should_fail.cold+0x5/0xa [ 2122.830522] ? ext4_find_extent+0xa3d/0xd30 [ 2122.830545] should_failslab+0x5/0x20 [ 2122.830565] __kmalloc+0x72/0x390 [ 2122.830595] ext4_find_extent+0xa3d/0xd30 [ 2122.830631] ext4_ext_map_blocks+0x1c8/0x5850 [ 2122.830676] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2122.830697] ? perf_trace_lock+0xac/0x490 [ 2122.830728] ? ext4_ext_release+0x10/0x10 08:43:14 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x5452, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) [ 2122.830758] ? lock_release+0x680/0x680 [ 2122.830782] ? ext4_es_lookup_extent+0x48d/0xaa0 [ 2122.830801] ? lock_downgrade+0x6d0/0x6d0 [ 2122.830839] ? down_read+0x10f/0x430 [ 2122.830859] ? down_write+0x160/0x160 [ 2122.830877] ? ext4_es_lookup_extent+0xc4/0xaa0 [ 2122.830913] ext4_da_get_block_prep+0xcc8/0x1190 [ 2122.830941] ? ext4_da_release_space+0x480/0x480 08:43:14 executing program 2: r0 = openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x2, 0xff, 0x9, 0x6, 0x0, 0x0, 0x10020, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x6, 0x2, @perf_config_ext={0x7, 0x71}, 0x12, 0x8000, 0x3, 0x1, 0x0, 0x8, 0x2, 0x0, 0xa2b80000, 0x0, 0x7}, 0xffffffffffffffff, 0x9, r0, 0x9) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @loopback, @loopback}, 0xc) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000080)) lseek(r1, 0x800, 0x0) readlinkat(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', &(0x7f00000012c0)=""/239, 0xef) 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) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f00000002c0)={0x0, "a66cb98e93196a8dc998d8ebfe459ed0"}) r2 = pidfd_open(0xffffffffffffffff, 0x0) copy_file_range(r1, 0x0, r2, &(0x7f0000000000)=0xe3bf, 0x0, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x100000001) 08:43:14 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = dup2(r1, r0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x3, 0xffffffffffffffff, 0x9) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x10018c6, &(0x7f0000000200)=ANY=[]) lseek(r2, 0x7, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) sendfile(r3, r2, 0x0, 0x7ffffff9) (fail_nth: 14) [ 2122.830959] ? lock_downgrade+0x6d0/0x6d0 [ 2122.830989] ? create_empty_buffers+0x4a3/0x640 [ 2122.831013] ? do_raw_spin_unlock+0x4f/0x220 [ 2122.831035] ? create_page_buffers+0x139/0x230 [ 2122.831061] __block_write_begin_int+0x3d1/0x19c0 [ 2122.831087] ? ext4_da_release_space+0x480/0x480 [ 2122.831124] ? remove_inode_buffers+0x300/0x300 08:43:14 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000340)={{0x1, 0x1, 0x18}, './file0\x00'}) r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x90101, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x248e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat2(r1, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x444002, 0x2}, 0x18) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{}, {0x77359400}}) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f0000000280), 0x561001, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000f80)='./file1\x00', 0x400, 0x0) readv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000005b40)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8}}, './file1\x00'}) r3 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$BTRFS_IOC_DEV_REPLACE(r3, 0xca289435, &(0x7f0000000500)={0x1, 0x9, @status={[0xfffffffffffffffd, 0x0, 0x8, 0x0, 0x9, 0x5]}, [0x100000000, 0x3ff, 0x6, 0x0, 0x0, 0x8001, 0x3ff, 0x3f, 0x7, 0x27a, 0x10001, 0x4, 0x8001, 0x7c1b, 0xfff, 0x3, 0x80, 0x1, 0x8, 0x101, 0x7fffffff, 0x8, 0x400, 0x7, 0x2, 0x9, 0x0, 0x0, 0x4, 0x2, 0x7fff, 0x8, 0x0, 0x117e, 0x7ff, 0xfffffffffffffffd, 0x7, 0x10001, 0xd56, 0x7, 0xa58f, 0x8, 0x400, 0x700000000, 0x7, 0xfffffffffffff801, 0x1, 0x87, 0x0, 0x8, 0x6, 0x4, 0x9, 0xfffffffffffffff8, 0x6, 0x2, 0xffffffff, 0xffffffffffffff01, 0x9d36, 0x0, 0x800001ff, 0xfde7, 0x0, 0x7]}) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(0xffffffffffffffff, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000001c00)) mount$cgroup(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x2812020, &(0x7f0000000400)={[{@name={'name', 0x3d, '/dev/snapshot\x00'}}, {@cpuset_v2_mode}, {}, {@none}, {@xattr}, {@noprefix}, {@clone_children}, {@subsystem='hugetlb'}], [{@fsname={'fsname', 0x3d, '/dev/zero\x00'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '.(+-^'}}, {@obj_role={'obj_role', 0x3d, '^('}}]}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f0000000300)={{0x1, 0x1, 0x18, r3, @out_args}, './file0\x00'}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f00000004c0)={0x20000002}) [ 2122.831144] ? jbd2__journal_start+0xf3/0x7e0 [ 2122.831187] ext4_da_write_begin+0x37d/0xd40 [ 2122.831230] ? ext4_write_begin+0x10f0/0x10f0 [ 2122.831246] ? copyout_mc+0x140/0x140 [ 2122.831269] ? __mark_inode_dirty+0x999/0xd40 [ 2122.831295] generic_perform_write+0x20a/0x4f0 [ 2122.831330] ? page_cache_prev_miss+0x310/0x310 [ 2122.831353] ? down_write_killable+0x180/0x180 [ 2122.831388] ext4_buffered_write_iter+0x232/0x4a0 [ 2122.831415] ext4_file_write_iter+0x4fb/0x18d0 [ 2122.831435] ? stack_trace_save+0x8c/0xc0 [ 2122.831457] ? stack_trace_consume_entry+0x160/0x160 [ 2122.831491] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2122.831509] ? kasan_save_stack+0x32/0x40 [ 2122.831527] ? kasan_save_stack+0x1b/0x40 [ 2122.831547] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2122.831564] ? iter_file_splice_write+0x16d/0xc30 [ 2122.831580] ? direct_splice_actor+0x10f/0x170 [ 2122.831596] ? splice_direct_to_actor+0x387/0x980 [ 2122.831612] ? do_splice_direct+0x1c4/0x290 [ 2122.831630] ? do_sendfile+0x553/0x1090 [ 2122.831650] ? __x64_sys_sendfile64+0x1d1/0x210 [ 2122.831680] do_iter_readv_writev+0x476/0x750 [ 2122.831704] ? new_sync_write+0x660/0x660 [ 2122.831722] ? selinux_file_permission+0x92/0x520 [ 2122.831765] do_iter_write+0x191/0x670 [ 2122.831789] ? trace_hardirqs_on+0x5b/0x180 [ 2122.831818] vfs_iter_write+0x70/0xa0 [ 2122.831841] iter_file_splice_write+0x762/0xc30 [ 2122.831880] ? generic_splice_sendpage+0x140/0x140 [ 2122.831909] ? avc_policy_seqno+0x9/0x70 [ 2122.831926] ? selinux_file_permission+0x92/0x520 [ 2122.831954] ? lockdep_init_map_type+0x2c7/0x780 [ 2122.831979] ? generic_splice_sendpage+0x140/0x140 [ 2122.832001] direct_splice_actor+0x10f/0x170 [ 2122.832025] splice_direct_to_actor+0x387/0x980 [ 2122.832051] ? pipe_to_sendpage+0x380/0x380 [ 2122.832076] ? do_splice_to+0x160/0x160 [ 2122.832096] ? security_file_permission+0x24e/0x570 [ 2122.832129] do_splice_direct+0x1c4/0x290 [ 2122.832149] ? splice_direct_to_actor+0x980/0x980 [ 2122.832164] ? selinux_file_permission+0x92/0x520 [ 2122.832192] ? security_file_permission+0x24e/0x570 [ 2122.832225] do_sendfile+0x553/0x1090 [ 2122.832259] ? do_pwritev+0x270/0x270 [ 2122.832282] ? wait_for_completion_io+0x270/0x270 [ 2122.832305] ? rcu_read_lock_any_held+0x75/0xa0 [ 2122.832322] ? vfs_write+0x354/0xa70 [ 2122.832350] __x64_sys_sendfile64+0x1d1/0x210 [ 2122.832373] ? __ia32_sys_sendfile+0x220/0x220 [ 2122.832397] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2122.832416] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2122.832454] do_syscall_64+0x33/0x40 [ 2122.832473] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2122.832486] RIP: 0033:0x7f638f65ab19 [ 2122.832506] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2122.832517] RSP: 002b:00007f638cbd0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2122.832540] RAX: ffffffffffffffda RBX: 00007f638f76df60 RCX: 00007f638f65ab19 [ 2122.832551] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000005 [ 2122.832563] RBP: 00007f638cbd01d0 R08: 0000000000000000 R09: 0000000000000000 [ 2122.832575] R10: 000000007ffffff9 R11: 0000000000000246 R12: 0000000000000002 [ 2122.832587] R13: 00007ffda05b44ef R14: 00007f638cbd0300 R15: 0000000000022000 [ 2122.848857] netlink: 'syz-executor.2': attribute type 11 has an invalid length. [ 2122.874798] cgroup: Invalid name [ 2122.954851] FAULT_INJECTION: forcing a failure. [ 2122.954851] name failslab, interval 1, probability 0, space 0, times 0 [ 2122.954866] CPU: 1 PID: 11612 Comm: syz-executor.4 Not tainted 5.10.207 #1 [ 2122.954873] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2122.954878] Call Trace: [ 2122.954895] dump_stack+0x107/0x167 [ 2122.954911] should_fail.cold+0x5/0xa [ 2122.954926] ? create_object.isra.0+0x3a/0xa20 [ 2122.954940] should_failslab+0x5/0x20 [ 2122.954953] kmem_cache_alloc+0x5b/0x310 [ 2122.954968] create_object.isra.0+0x3a/0xa20 [ 2122.954980] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2122.954994] __kmalloc+0x16e/0x390 [ 2122.955014] ext4_find_extent+0xa3d/0xd30 [ 2122.955033] ext4_ext_map_blocks+0x1c8/0x5850 [ 2122.955058] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2122.955070] ? perf_trace_lock+0xac/0x490 [ 2122.955088] ? ext4_ext_release+0x10/0x10 [ 2122.955105] ? lock_release+0x680/0x680 [ 2122.955120] ? ext4_es_lookup_extent+0x48d/0xaa0 [ 2122.955131] ? lock_downgrade+0x6d0/0x6d0 [ 2122.955154] ? down_read+0x10f/0x430 [ 2122.955166] ? down_write+0x160/0x160 [ 2122.955176] ? ext4_es_lookup_extent+0xc4/0xaa0 [ 2122.955194] ext4_da_get_block_prep+0xcc8/0x1190 [ 2122.955214] ? ext4_da_release_space+0x480/0x480 [ 2122.955224] ? lock_downgrade+0x6d0/0x6d0 [ 2122.955241] ? create_empty_buffers+0x4a3/0x640 [ 2122.955255] ? do_raw_spin_unlock+0x4f/0x220 [ 2122.955267] ? create_page_buffers+0x139/0x230 [ 2122.955282] __block_write_begin_int+0x3d1/0x19c0 [ 2122.955296] ? ext4_da_release_space+0x480/0x480 [ 2122.955315] ? remove_inode_buffers+0x300/0x300 [ 2122.955327] ? jbd2__journal_start+0xf3/0x7e0 [ 2122.955349] ext4_da_write_begin+0x37d/0xd40 [ 2122.955368] ? ext4_write_begin+0x10f0/0x10f0 [ 2122.955379] ? copyout_mc+0x140/0x140 [ 2122.955393] ? __mark_inode_dirty+0x999/0xd40 [ 2122.955408] generic_perform_write+0x20a/0x4f0 [ 2122.955426] ? page_cache_prev_miss+0x310/0x310 [ 2122.955438] ? down_write_killable+0x180/0x180 [ 2122.955457] ext4_buffered_write_iter+0x232/0x4a0 [ 2122.955471] ext4_file_write_iter+0x4fb/0x18d0 [ 2122.955483] ? stack_trace_save+0x8c/0xc0 [ 2122.955494] ? stack_trace_consume_entry+0x160/0x160 [ 2122.955512] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2122.955522] ? kasan_save_stack+0x32/0x40 [ 2122.955532] ? kasan_save_stack+0x1b/0x40 [ 2122.955542] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2122.955552] ? iter_file_splice_write+0x16d/0xc30 [ 2122.955561] ? direct_splice_actor+0x10f/0x170 [ 2122.955570] ? splice_direct_to_actor+0x387/0x980 [ 2122.955578] ? do_splice_direct+0x1c4/0x290 [ 2122.955588] ? do_sendfile+0x553/0x1090 [ 2122.955599] ? __x64_sys_sendfile64+0x1d1/0x210 [ 2122.955615] do_iter_readv_writev+0x476/0x750 [ 2122.955628] ? new_sync_write+0x660/0x660 [ 2122.955639] ? selinux_file_permission+0x92/0x520 [ 2122.955662] do_iter_write+0x191/0x670 [ 2122.955676] ? trace_hardirqs_on+0x5b/0x180 [ 2122.955692] vfs_iter_write+0x70/0xa0 [ 2122.955704] iter_file_splice_write+0x762/0xc30 [ 2122.955726] ? generic_splice_sendpage+0x140/0x140 [ 2122.955742] ? avc_policy_seqno+0x9/0x70 [ 2122.955752] ? selinux_file_permission+0x92/0x520 [ 2122.955767] ? lockdep_init_map_type+0x2c7/0x780 [ 2122.955780] ? generic_splice_sendpage+0x140/0x140 [ 2122.955793] direct_splice_actor+0x10f/0x170 [ 2122.955805] splice_direct_to_actor+0x387/0x980 [ 2122.955820] ? pipe_to_sendpage+0x380/0x380 [ 2122.955833] ? do_splice_to+0x160/0x160 [ 2122.955845] ? security_file_permission+0x24e/0x570 [ 2122.955862] do_splice_direct+0x1c4/0x290 [ 2122.955873] ? splice_direct_to_actor+0x980/0x980 [ 2122.955882] ? selinux_file_permission+0x92/0x520 [ 2122.955897] ? security_file_permission+0x24e/0x570 [ 2122.955916] do_sendfile+0x553/0x1090 [ 2122.955934] ? do_pwritev+0x270/0x270 [ 2122.955946] ? wait_for_completion_io+0x270/0x270 [ 2122.955959] ? rcu_read_lock_any_held+0x75/0xa0 [ 2122.955968] ? vfs_write+0x354/0xa70 [ 2122.955984] __x64_sys_sendfile64+0x1d1/0x210 [ 2122.955996] ? __ia32_sys_sendfile+0x220/0x220 [ 2122.956010] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2122.956020] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2122.956035] do_syscall_64+0x33/0x40 [ 2122.956046] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2122.956054] RIP: 0033:0x7f638f65ab19 [ 2122.956067] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2122.956073] RSP: 002b:00007f638cbd0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2122.956085] RAX: ffffffffffffffda RBX: 00007f638f76df60 RCX: 00007f638f65ab19 [ 2122.956092] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000005 [ 2122.956098] RBP: 00007f638cbd01d0 R08: 0000000000000000 R09: 0000000000000000 [ 2122.956104] R10: 000000007ffffff9 R11: 0000000000000246 R12: 0000000000000002 [ 2122.956111] R13: 00007ffda05b44ef R14: 00007f638cbd0300 R15: 0000000000022000 [ 2123.034636] cgroup: Invalid name [ 2123.179090] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2123.179112] print_req_error: 22 callbacks suppressed [ 2123.179123] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2123.179195] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2123.179202] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2123.179223] buffer_io_error: 6 callbacks suppressed [ 2123.179267] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2123.179290] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2123.179334] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2123.179354] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2123.179379] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2123.179398] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2123.179420] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2123.179450] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2123.179460] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2123.179470] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 2123.179516] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2123.179529] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 2123.179538] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2123.179559] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2123.179611] blk_update_request: I/O error, dev loop4, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2123.179624] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2123.179635] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 2123.179689] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 2123.179695] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2123.179740] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 2123.179766] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2123.179812] Buffer I/O error on dev loop4, logical block 2096903, async page read [ 2123.321035] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2123.321789] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2123.325020] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2123.325712] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2123.327925] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2123.328675] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2123.329716] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2123.330642] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2123.331492] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2123.332643] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 08:43:28 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x541b, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 08:43:28 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) r2 = fsmount(0xffffffffffffffff, 0x0, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f00000000c0)={0x80002002}) dup(r1) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[@ANYRESOCT], 0xfdef) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(r0, 0x8, 0x0, 0x8000) 08:43:28 executing program 2: r0 = openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x2, 0xff, 0x9, 0x6, 0x0, 0x0, 0x10020, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x6, 0x2, @perf_config_ext={0x7, 0x71}, 0x12, 0x8000, 0x3, 0x1, 0x0, 0x8, 0x2, 0x0, 0xa2b80000, 0x0, 0x7}, 0xffffffffffffffff, 0x9, r0, 0x9) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @loopback, @loopback}, 0xc) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000080)) lseek(r1, 0x800, 0x0) readlinkat(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', &(0x7f00000012c0)=""/239, 0xef) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f00000002c0)={0x0, "a66cb98e93196a8dc998d8ebfe459ed0"}) r2 = pidfd_open(0xffffffffffffffff, 0x0) copy_file_range(r1, 0x0, r2, &(0x7f0000000000)=0xe3bf, 0x0, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x100000001) 08:43:28 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x600, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 08:43:28 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000340)={{0x1, 0x1, 0x18}, './file0\x00'}) r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x90101, 0x0) 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) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat2(r1, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x444002, 0x2}, 0x18) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{}, {0x77359400}}) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f0000000280), 0x561001, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000f80)='./file1\x00', 0x400, 0x0) readv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000005b40)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8}}, './file1\x00'}) r3 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$BTRFS_IOC_DEV_REPLACE(r3, 0xca289435, &(0x7f0000000500)={0x1, 0x9, @status={[0x0, 0x3, 0x8, 0x0, 0x9, 0x5]}, [0x100000000, 0x3ff, 0x6, 0x0, 0x0, 0x8001, 0x3ff, 0x3f, 0x7, 0x27a, 0x10001, 0x4, 0x8001, 0x7c1b, 0xfff, 0x3, 0x80, 0x1, 0x8, 0x101, 0x7fffffff, 0x8, 0x400, 0x7, 0x2, 0x9, 0x0, 0x0, 0x4, 0x2, 0x7fff, 0x8, 0x0, 0x117e, 0x7ff, 0xfffffffffffffffd, 0x7, 0x10001, 0xd56, 0x7, 0xa58f, 0x8, 0x400, 0x700000000, 0x7, 0xfffffffffffff801, 0x1, 0x87, 0x0, 0x8, 0x6, 0x4, 0x9, 0xfffffffffffffff8, 0x6, 0x2, 0xffffffff, 0xffffffffffffff01, 0x9d36, 0x0, 0x800001ff, 0xfde7, 0x0, 0x7]}) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(0xffffffffffffffff, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000001c00)) mount$cgroup(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x2812020, &(0x7f0000000400)={[{@name={'name', 0x3d, '/dev/snapshot\x00'}}, {@cpuset_v2_mode}, {}, {@none}, {@xattr}, {@noprefix}, {@clone_children}, {@subsystem='hugetlb'}], [{@fsname={'fsname', 0x3d, '/dev/zero\x00'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '.(+-^'}}, {@obj_role={'obj_role', 0x3d, '^('}}]}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f0000000300)={{0x1, 0x1, 0x18, r3, @out_args}, './file0\x00'}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f00000004c0)={0x20000002}) 08:43:28 executing program 0: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r0, 0x80047210, &(0x7f0000000180)) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa418b6d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') read(r2, &(0x7f00000002c0)=""/225, 0xe1) syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x1274, 0x0) getsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000280), 0x2) r3 = dup2(r1, r1) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f00000004c0)={0x6e, 0xe727, 0x7, "750d42b46af95f7725f3094e5f325c2287cfe011dba238588bcf7f782b26c303653e0820004221b940b364904026d16ac74a1438c70b5ad61e779abde2c90bc1cdb71edb88a5196027158abc1a848100845e7e3e9ca0eab10d2cae97273e0ac4e3aee86439863c13928cee2b1ecc"}) r4 = syz_io_uring_complete(0x0) r5 = io_uring_setup(0x1b33, &(0x7f00000003c0)={0x0, 0xc7e7, 0x20, 0x3, 0x175, 0x0, r2}) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r4, 0xc018937c, &(0x7f0000000440)={{0x1, 0x1, 0x18, r5, {0x1}}, './file0\x00'}) write$binfmt_elf64(r3, 0x0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x4a6c80) syz_open_procfs(0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') clone3(&(0x7f0000000200)={0x451a6100, &(0x7f00000000c0), 0x0, &(0x7f0000000100), {0x16}, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff], 0x2}, 0x58) 08:43:28 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = dup2(r1, r0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x3, 0xffffffffffffffff, 0x9) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x10018c6, &(0x7f0000000200)=ANY=[]) lseek(r2, 0x7, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) sendfile(r3, r2, 0x0, 0x7ffffff9) (fail_nth: 15) 08:43:28 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x545d, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) [ 2136.872143] FAULT_INJECTION: forcing a failure. [ 2136.872143] name failslab, interval 1, probability 0, space 0, times 0 [ 2136.875097] CPU: 0 PID: 11629 Comm: syz-executor.4 Not tainted 5.10.207 #1 [ 2136.876671] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2136.878548] Call Trace: [ 2136.879154] dump_stack+0x107/0x167 [ 2136.879993] should_fail.cold+0x5/0xa [ 2136.880886] ? __es_insert_extent+0xed1/0x1370 [ 2136.882052] should_failslab+0x5/0x20 [ 2136.883043] kmem_cache_alloc+0x5b/0x310 [ 2136.884105] __es_insert_extent+0xed1/0x1370 [ 2136.885265] ? do_raw_read_unlock+0x70/0x70 [ 2136.886375] ? perf_trace_lock+0xac/0x490 [ 2136.887470] ext4_es_insert_extent+0x45d/0xf10 [ 2136.888679] ? ext4_es_scan_clu+0x2e0/0x2e0 [ 2136.889793] ? ext4_es_find_extent_range+0x13b/0x3b0 [ 2136.890935] ? lock_downgrade+0x6d0/0x6d0 [ 2136.891862] ? __ext4_handle_dirty_super+0x100/0x100 [ 2136.893179] ? __es_find_extent_range+0x197/0x4b0 [ 2136.893864] cgroup: Invalid name [ 2136.894250] ? do_raw_read_unlock+0x3b/0x70 [ 2136.895589] ext4_ext_map_blocks+0x1852/0x5850 [ 2136.896793] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2136.898146] ? perf_trace_lock+0xac/0x490 [ 2136.899225] ? ext4_ext_release+0x10/0x10 [ 2136.900310] ? lock_release+0x680/0x680 [ 2136.901356] ? ext4_es_lookup_extent+0x48d/0xaa0 [ 2136.902574] ? lock_downgrade+0x6d0/0x6d0 [ 2136.903667] ? down_read+0x10f/0x430 [ 2136.904632] ? down_write+0x160/0x160 [ 2136.905613] ? ext4_es_lookup_extent+0xc4/0xaa0 [ 2136.906838] ext4_da_get_block_prep+0xcc8/0x1190 [ 2136.907896] ? ext4_da_release_space+0x480/0x480 [ 2136.908958] ? lock_downgrade+0x6d0/0x6d0 [ 2136.910028] ? create_empty_buffers+0x4a3/0x640 [ 2136.911049] ? do_raw_spin_unlock+0x4f/0x220 [ 2136.912172] ? create_page_buffers+0x139/0x230 [ 2136.913188] __block_write_begin_int+0x3d1/0x19c0 [ 2136.914420] ? ext4_da_release_space+0x480/0x480 [ 2136.915475] ? remove_inode_buffers+0x300/0x300 [ 2136.916665] ? jbd2__journal_start+0xf3/0x7e0 [ 2136.917682] ext4_da_write_begin+0x37d/0xd40 [ 2136.918679] ? ext4_write_begin+0x10f0/0x10f0 [ 2136.919674] ? copyout_mc+0x140/0x140 [ 2136.920670] ? __mark_inode_dirty+0x999/0xd40 [ 2136.921730] generic_perform_write+0x20a/0x4f0 [ 2136.922761] ? page_cache_prev_miss+0x310/0x310 [ 2136.923799] ? down_write_killable+0x180/0x180 [ 2136.924837] ext4_buffered_write_iter+0x232/0x4a0 [ 2136.925919] ext4_file_write_iter+0x4fb/0x18d0 [ 2136.926936] ? stack_trace_save+0x8c/0xc0 [ 2136.927860] ? stack_trace_consume_entry+0x160/0x160 [ 2136.929006] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2136.930008] ? kasan_save_stack+0x32/0x40 [ 2136.930918] ? kasan_save_stack+0x1b/0x40 [ 2136.931835] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2136.932959] ? iter_file_splice_write+0x16d/0xc30 [ 2136.934013] ? direct_splice_actor+0x10f/0x170 [ 2136.935015] ? splice_direct_to_actor+0x387/0x980 [ 2136.936075] ? do_splice_direct+0x1c4/0x290 [ 2136.937034] ? do_sendfile+0x553/0x1090 [ 2136.937909] ? __x64_sys_sendfile64+0x1d1/0x210 [ 2136.938938] do_iter_readv_writev+0x476/0x750 [ 2136.939932] ? new_sync_write+0x660/0x660 [ 2136.940863] ? selinux_file_permission+0x92/0x520 [ 2136.941949] do_iter_write+0x191/0x670 [ 2136.942819] ? trace_hardirqs_on+0x5b/0x180 [ 2136.943785] vfs_iter_write+0x70/0xa0 [ 2136.944644] iter_file_splice_write+0x762/0xc30 [ 2136.945696] ? generic_splice_sendpage+0x140/0x140 [ 2136.946858] ? avc_policy_seqno+0x9/0x70 [ 2136.947859] ? selinux_file_permission+0x92/0x520 [ 2136.949076] ? lockdep_init_map_type+0x2c7/0x780 [ 2136.950246] ? generic_splice_sendpage+0x140/0x140 [ 2136.951460] direct_splice_actor+0x10f/0x170 [ 2136.951822] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2136.952544] splice_direct_to_actor+0x387/0x980 [ 2136.952576] ? pipe_to_sendpage+0x380/0x380 [ 2136.953174] print_req_error: 22 callbacks suppressed [ 2136.953185] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2136.954301] ? do_splice_to+0x160/0x160 [ 2136.954326] ? security_file_permission+0x24e/0x570 [ 2136.954896] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2136.956051] do_splice_direct+0x1c4/0x290 [ 2136.956074] ? splice_direct_to_actor+0x980/0x980 [ 2136.957248] buffer_io_error: 6 callbacks suppressed [ 2136.957256] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2136.958204] ? selinux_file_permission+0x92/0x520 [ 2136.967354] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2136.967699] ? security_file_permission+0x24e/0x570 [ 2136.967741] do_sendfile+0x553/0x1090 [ 2136.968312] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2136.969538] ? do_pwritev+0x270/0x270 [ 2136.970049] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2136.972412] ? wait_for_completion_io+0x270/0x270 [ 2136.972439] ? rcu_read_lock_any_held+0x75/0xa0 [ 2136.972875] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2136.975396] ? vfs_write+0x354/0xa70 [ 2136.975431] __x64_sys_sendfile64+0x1d1/0x210 [ 2136.976110] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2136.977085] ? __ia32_sys_sendfile+0x220/0x220 [ 2136.977114] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2136.977137] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2136.977987] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2136.978881] do_syscall_64+0x33/0x40 [ 2136.979477] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2136.980645] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2136.980660] RIP: 0033:0x7f638f65ab19 [ 2136.980685] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2136.981181] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 2136.982424] RSP: 002b:00007f638cbd0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2136.983168] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2136.985472] RAX: ffffffffffffffda RBX: 00007f638f76df60 RCX: 00007f638f65ab19 [ 2136.985486] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000005 [ 2136.985500] RBP: 00007f638cbd01d0 R08: 0000000000000000 R09: 0000000000000000 [ 2136.985515] R10: 000000007ffffff9 R11: 0000000000000246 R12: 0000000000000002 [ 2136.985936] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2136.988406] R13: 00007ffda05b44ef R14: 00007f638cbd0300 R15: 0000000000022000 [ 2137.007086] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2137.007729] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2137.008949] blk_update_request: I/O error, dev loop4, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2137.008969] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2137.011534] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 2137.012062] blk_update_request: I/O error, dev sr0, sector 2096901 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2137.015271] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2137.015572] Buffer I/O error on dev loop4, logical block 2096901, async page read 08:43:28 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x700, 0x8, 0x15, 0x100, &(0x7f0000000180)="a5072a368189d69ce28f349bc5aa354a8cb53f0f29a26d3bf49a52f4a55ef3e81795820dafa8fe92a03d6b74aceac41c684fc7571e3357c86d8abcaef6a4abb2cfccdda54d0931a34b9868fdde98b1b7aca4fd981109ee1af8cedcc49cacbfc5bf271ad23eed2278a2617d205693b5499c89922efa04bb26240309599119d3323c41a02ef0541e18c9b6032f50998dd21657a47894cdfff766a605451a9b9150ca4bf461e95da0ba8348c0dd9357a9ff898b3f43b639ef63a78763802f9098e793de42c64bf836dc0702253cdcf46ffe1075c808582ef7c83a1360bcf8becaff7ca874307129347049abdf1c3629eca31eb17a7be536a6b9bd74245adc5ee7543744a60de8425763bcf2e6dd0926e2a9c97e21e5c02974eecfaf7f8d4cbbd13342ae818675b60f3be82f66c218925cd7c3219ef336bdd5d3318c171763bf70db2643c91cb1ac57a6e5f9b94d1cc2aba01bfe805babbd306a52cc6212c87f0233b64deceb493d309e9d940dfee24788575891c5ee1b1b0807488cbc0ad2408dcf4127d3b90ee74bd257ebb3ed98b7c27a5e37a2e2eec88f3957501c060aa663160dd49f29304fbad3e2a988dcac2fc2134ecefcfa0c0956060a7d4880d30cfb738990154808ec2bd914718ab2b684e3801a1bcff856d6efa62afe051676994a13c72db37a301a9e0af70800d54dd8290cab98d4391b21545022eec56fcc97e5c4cb0d5c2f2e3c0bb37121ec891c02134f599667fa65a739309808792dfaa0821b63defc7379941655c461d5a6e4ad8b1a6712aa412fd565c0b9929b71394edf0f9a13b8117f43df75bd3612e3091444b0fc53cca93f26aa4c503ab00abedd1650a7463502e5825912f9866728bcfeca8fe9f55c158eb6782538ef89b25cd5309fecdb9e759719aea845b30169f5965df51e097ef1ec65b0b95d1399a991446992473bddf0eb206bdbd1c04efb9fbb5d10bb0a6db0321e69b3a2bf6d24896cf5823b69a13ae82e81f968879d9e14885698fc1bbe0f4dc41250dc1dca1bcc8ab720c1ba4ac04d74eeb85c2e2d55b0046b606b6ca54847301104b1fd4d1a70de28f358a0fabe97bbdbd798e2cb58c676976e4f0a5013681ea0b33ad5a21b1ab4eaa62e9c5db3f39b834033bd445621699f92902ce655a1715c5069241dce64aeac08c2dc431c6b6345ae6c98afd29b26f1fdc1158f9d4725fc9deae191ee42f1687cf5a361b4eb968a663e3617b931a087dfcfc92cf52b5a7029c27813b4e38d320c3e6b7cd2cc9df160549fb1a145b9acf4c08bcfd4326deddf355cca642966728339e725309d430b96b21761b66b3de48591c89788ad1c8abda734d2167aa2ef135da7f6b6ed63bd0748afbd4f6c12c34e130158bc56f036ca86259270dfa25898bfd0d5ccf79897693b8f0a63d38f051558649d3988ddae4609783538fb131a78"}) 08:43:28 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000340)={{0x1, 0x1, 0x18}, './file0\x00'}) r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x90101, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x248e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat2(r1, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x444002, 0x2}, 0x18) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{}, {0x77359400}}) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f0000000280), 0x561001, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000f80)='./file1\x00', 0x400, 0x0) readv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000005b40)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8}}, './file1\x00'}) r3 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$BTRFS_IOC_DEV_REPLACE(r3, 0xca289435, &(0x7f0000000500)={0x1, 0x9, @status={[0x0, 0x3, 0x8, 0x0, 0x9, 0x5]}, [0x100000000, 0x3ff, 0x6, 0x0, 0x0, 0x8001, 0x3ff, 0x3f, 0x7, 0x27a, 0x10001, 0x4, 0x8001, 0x7c1b, 0xfff, 0x3, 0x80, 0x1, 0x8, 0x101, 0x7fffffff, 0x8, 0x400, 0x7, 0x2, 0x9, 0x0, 0x0, 0x4, 0x2, 0x7fff, 0x8, 0x0, 0x117e, 0x7ff, 0xfffffffffffffffd, 0x7, 0x10001, 0xd56, 0x7, 0xa58f, 0x8, 0x400, 0x700000000, 0x7, 0xfffffffffffff801, 0x1, 0x87, 0x0, 0x8, 0x6, 0x4, 0x9, 0xfffffffffffffff8, 0x6, 0x2, 0xffffffff, 0xffffffffffffff01, 0x9d36, 0x0, 0x800001ff, 0xfde7, 0x0, 0x7]}) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(0xffffffffffffffff, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000001c00)) mount$cgroup(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x2812020, &(0x7f0000000400)={[{@name={'name', 0x3d, '/dev/snapshot\x00'}}, {@cpuset_v2_mode}, {}, {@none}, {@xattr}, {@noprefix}, {@clone_children}, {@subsystem='hugetlb'}], [{@fsname={'fsname', 0x3d, '/dev/zero\x00'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '.(+-^'}}, {@obj_role={'obj_role', 0x3d, '^('}}]}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f0000000300)={{0x1, 0x1, 0x18, r3, @out_args}, './file0\x00'}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f00000004c0)={0x20000002}) [ 2137.021327] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 2137.024135] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 2137.035711] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2137.035790] Buffer I/O error on dev loop4, logical block 2096903, async page read 08:43:28 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x1200, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 08:43:28 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x5460, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 08:43:28 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x541d, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 08:43:28 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0xff7f, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 08:43:28 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x541e, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 08:43:28 executing program 7: r0 = openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000000), 0x2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') readv(r2, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') readv(r3, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) write$binfmt_elf64(r1, &(0x7f0000002500)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYRES16=r2, @ANYBLOB="f8eab45f07f7ebecb715a6a013b0c353f5efed9236ebde28ab2105650a60289d4359f280dc7dc83ed738ace6126e38ccf9988d620f4b", @ANYRES16=r3, @ANYRES16=r2], 0xfdef) sendfile(r2, r0, 0x0, 0x642a) r4 = syz_io_uring_setup(0x46ba, &(0x7f00000002c0)={0x0, 0x0, 0x10, 0x0, 0x2}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f00000000c0)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x1000000000010000, &(0x7f0000000180)=[0xffffffffffffffff], 0x1}, 0x0) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r4, 0x0) syz_io_uring_submit(r7, r6, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) syz_io_uring_submit(0x0, r6, &(0x7f00000010c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x2, 0x0, 0x10000, 0x3, &(0x7f00000000c0)="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", 0x8, 0x0, 0x0, {0x3}}, 0x8) 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) fallocate(r1, 0x8, 0x0, 0x8000) [ 2137.265884] cgroup: Invalid name 08:43:29 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x80000, 0x8, 0x15, 0x100, &(0x7f0000000180)="a5072a368189d69ce28f349bc5aa354a8cb53f0f29a26d3bf49a52f4a55ef3e81795820dafa8fe92a03d6b74aceac41c684fc7571e3357c86d8abcaef6a4abb2cfccdda54d0931a34b9868fdde98b1b7aca4fd981109ee1af8cedcc49cacbfc5bf271ad23eed2278a2617d205693b5499c89922efa04bb26240309599119d3323c41a02ef0541e18c9b6032f50998dd21657a47894cdfff766a605451a9b9150ca4bf461e95da0ba8348c0dd9357a9ff898b3f43b639ef63a78763802f9098e793de42c64bf836dc0702253cdcf46ffe1075c808582ef7c83a1360bcf8becaff7ca874307129347049abdf1c3629eca31eb17a7be536a6b9bd74245adc5ee7543744a60de8425763bcf2e6dd0926e2a9c97e21e5c02974eecfaf7f8d4cbbd13342ae818675b60f3be82f66c218925cd7c3219ef336bdd5d3318c171763bf70db2643c91cb1ac57a6e5f9b94d1cc2aba01bfe805babbd306a52cc6212c87f0233b64deceb493d309e9d940dfee24788575891c5ee1b1b0807488cbc0ad2408dcf4127d3b90ee74bd257ebb3ed98b7c27a5e37a2e2eec88f3957501c060aa663160dd49f29304fbad3e2a988dcac2fc2134ecefcfa0c0956060a7d4880d30cfb738990154808ec2bd914718ab2b684e3801a1bcff856d6efa62afe051676994a13c72db37a301a9e0af70800d54dd8290cab98d4391b21545022eec56fcc97e5c4cb0d5c2f2e3c0bb37121ec891c02134f599667fa65a739309808792dfaa0821b63defc7379941655c461d5a6e4ad8b1a6712aa412fd565c0b9929b71394edf0f9a13b8117f43df75bd3612e3091444b0fc53cca93f26aa4c503ab00abedd1650a7463502e5825912f9866728bcfeca8fe9f55c158eb6782538ef89b25cd5309fecdb9e759719aea845b30169f5965df51e097ef1ec65b0b95d1399a991446992473bddf0eb206bdbd1c04efb9fbb5d10bb0a6db0321e69b3a2bf6d24896cf5823b69a13ae82e81f968879d9e14885698fc1bbe0f4dc41250dc1dca1bcc8ab720c1ba4ac04d74eeb85c2e2d55b0046b606b6ca54847301104b1fd4d1a70de28f358a0fabe97bbdbd798e2cb58c676976e4f0a5013681ea0b33ad5a21b1ab4eaa62e9c5db3f39b834033bd445621699f92902ce655a1715c5069241dce64aeac08c2dc431c6b6345ae6c98afd29b26f1fdc1158f9d4725fc9deae191ee42f1687cf5a361b4eb968a663e3617b931a087dfcfc92cf52b5a7029c27813b4e38d320c3e6b7cd2cc9df160549fb1a145b9acf4c08bcfd4326deddf355cca642966728339e725309d430b96b21761b66b3de48591c89788ad1c8abda734d2167aa2ef135da7f6b6ed63bd0748afbd4f6c12c34e130158bc56f036ca86259270dfa25898bfd0d5ccf79897693b8f0a63d38f051558649d3988ddae4609783538fb131a78"}) [ 2137.388799] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2137.388881] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2137.388888] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2137.388944] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2137.388959] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2137.389161] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2137.389262] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2137.389338] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2137.389409] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2137.389490] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 08:43:42 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x40049409, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 08:43:42 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(r0, 0x8, 0x0, 0x8000) perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x5, 0x5, 0x0, 0x9, 0x0, 0x1f, 0x4800, 0x7, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x97, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x40b00, 0xfffffffffffffbff, 0x7fff, 0x5, 0x3, 0xcf, 0x1, 0x0, 0x4, 0x0, 0x7fffffff}, 0x0, 0xd, r1, 0x8) r2 = syz_io_uring_setup(0x46ba, &(0x7f00000002c0)={0x0, 0x0, 0x10, 0x0, 0x2}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f00000000c0)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[0xffffffffffffffff], 0x1}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(r5, r4, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r6 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2, 0x10010, 0xffffffffffffffff, 0x10000000) syz_io_uring_submit(r5, r6, &(0x7f0000000140)=@IORING_OP_TEE={0x21, 0x2, 0x0, @fd_index=0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, r0}}, 0x5) 08:43:42 executing program 2: r0 = openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x2, 0xff, 0x9, 0x6, 0x0, 0x0, 0x10020, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x6, 0x2, @perf_config_ext={0x7, 0x71}, 0x12, 0x8000, 0x3, 0x1, 0x0, 0x8, 0x2, 0x0, 0xa2b80000, 0x0, 0x7}, 0xffffffffffffffff, 0x9, r0, 0x9) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @loopback, @loopback}, 0xc) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000080)) lseek(r1, 0x800, 0x0) readlinkat(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', &(0x7f00000012c0)=""/239, 0xef) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f00000002c0)={0x0, "a66cb98e93196a8dc998d8ebfe459ed0"}) r2 = pidfd_open(0xffffffffffffffff, 0x0) copy_file_range(r1, 0x0, r2, &(0x7f0000000000)=0xe3bf, 0x0, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x100000001) 08:43:42 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = dup2(r1, r0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x3, 0xffffffffffffffff, 0x9) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x10018c6, &(0x7f0000000200)=ANY=[]) lseek(r2, 0x7, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) sendfile(r3, r2, 0x0, 0x7ffffff9) (fail_nth: 16) 08:43:42 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x541e, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 08:43:42 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000340)={{0x1, 0x1, 0x18}, './file0\x00'}) r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x90101, 0x0) 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) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat2(r1, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x444002, 0x2}, 0x18) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{}, {0x77359400}}) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f0000000280), 0x561001, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000f80)='./file1\x00', 0x400, 0x0) readv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000005b40)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8}}, './file1\x00'}) r3 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$BTRFS_IOC_DEV_REPLACE(r3, 0xca289435, &(0x7f0000000500)={0x1, 0x9, @status={[0x0, 0x3, 0x8, 0x0, 0x9, 0x5]}, [0x100000000, 0x3ff, 0x6, 0x0, 0x0, 0x8001, 0x3ff, 0x3f, 0x7, 0x27a, 0x10001, 0x4, 0x8001, 0x7c1b, 0xfff, 0x3, 0x80, 0x1, 0x8, 0x101, 0x7fffffff, 0x8, 0x400, 0x7, 0x2, 0x9, 0x0, 0x0, 0x4, 0x2, 0x7fff, 0x8, 0x0, 0x117e, 0x7ff, 0xfffffffffffffffd, 0x7, 0x10001, 0xd56, 0x7, 0xa58f, 0x8, 0x400, 0x700000000, 0x7, 0xfffffffffffff801, 0x1, 0x87, 0x0, 0x8, 0x6, 0x4, 0x9, 0xfffffffffffffff8, 0x6, 0x2, 0xffffffff, 0xffffffffffffff01, 0x9d36, 0x0, 0x800001ff, 0xfde7, 0x0, 0x7]}) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(0xffffffffffffffff, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000001c00)) mount$cgroup(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x2812020, &(0x7f0000000400)={[{@name={'name', 0x3d, '/dev/snapshot\x00'}}, {@cpuset_v2_mode}, {}, {@none}, {@xattr}, {@noprefix}, {@clone_children}, {@subsystem='hugetlb'}], [{@fsname={'fsname', 0x3d, '/dev/zero\x00'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '.(+-^'}}, {@obj_role={'obj_role', 0x3d, '^('}}]}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f0000000300)={{0x1, 0x1, 0x18, r3, @out_args}, './file0\x00'}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f00000004c0)={0x20000002}) 08:43:42 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x1000000, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 08:43:42 executing program 0: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r0, 0x80047210, &(0x7f0000000180)) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa418b6d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') read(r2, &(0x7f00000002c0)=""/225, 0xe1) syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x1274, 0x0) getsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000280), 0x2) r3 = dup2(r1, r1) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f00000004c0)={0x6e, 0xe727, 0x7, "750d42b46af95f7725f3094e5f325c2287cfe011dba238588bcf7f782b26c303653e0820004221b940b364904026d16ac74a1438c70b5ad61e779abde2c90bc1cdb71edb88a5196027158abc1a848100845e7e3e9ca0eab10d2cae97273e0ac4e3aee86439863c13928cee2b1ecc"}) r4 = syz_io_uring_complete(0x0) r5 = io_uring_setup(0x1b33, &(0x7f00000003c0)={0x0, 0xc7e7, 0x20, 0x3, 0x175, 0x0, r2}) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r4, 0xc018937c, &(0x7f0000000440)={{0x1, 0x1, 0x18, r5, {0x1}}, './file0\x00'}) write$binfmt_elf64(r3, 0x0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x4a6c80) syz_open_procfs(0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') clone3(&(0x7f0000000200)={0x451a6100, &(0x7f00000000c0), 0x0, &(0x7f0000000100), {0x16}, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff], 0x2}, 0x58) 08:43:42 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x5421, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 08:43:42 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x40086602, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) [ 2150.581127] FAULT_INJECTION: forcing a failure. [ 2150.581127] name failslab, interval 1, probability 0, space 0, times 0 [ 2150.581195] CPU: 0 PID: 11674 Comm: syz-executor.4 Not tainted 5.10.207 #1 [ 2150.581212] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2150.581219] Call Trace: [ 2150.581249] dump_stack+0x107/0x167 [ 2150.581278] should_fail.cold+0x5/0xa [ 2150.581299] ? ___slab_alloc+0x155/0x700 [ 2150.581321] ? create_object.isra.0+0x3a/0xa20 [ 2150.581345] should_failslab+0x5/0x20 [ 2150.581365] kmem_cache_alloc+0x5b/0x310 [ 2150.581393] create_object.isra.0+0x3a/0xa20 [ 2150.581414] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2150.581442] kmem_cache_alloc+0x159/0x310 [ 2150.581472] __es_insert_extent+0xed1/0x1370 08:43:42 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x5422, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="a5072a368189d69ce28f349bc5aa354a8cb53f0f29a26d3bf49a52f4a55ef3e81795820dafa8fe92a03d6b74aceac41c684fc7571e3357c86d8abcaef6a4abb2cfccdda54d0931a34b9868fdde98b1b7aca4fd981109ee1af8cedcc49cacbfc5bf271ad23eed2278a2617d205693b5499c89922efa04bb26240309599119d3323c41a02ef0541e18c9b6032f50998dd21657a47894cdfff766a605451a9b9150ca4bf461e95da0ba8348c0dd9357a9ff898b3f43b639ef63a78763802f9098e793de42c64bf836dc0702253cdcf46ffe1075c808582ef7c83a1360bcf8becaff7ca874307129347049abdf1c3629eca31eb17a7be536a6b9bd74245adc5ee7543744a60de8425763bcf2e6dd0926e2a9c97e21e5c02974eecfaf7f8d4cbbd13342ae818675b60f3be82f66c218925cd7c3219ef336bdd5d3318c171763bf70db2643c91cb1ac57a6e5f9b94d1cc2aba01bfe805babbd306a52cc6212c87f0233b64deceb493d309e9d940dfee24788575891c5ee1b1b0807488cbc0ad2408dcf4127d3b90ee74bd257ebb3ed98b7c27a5e37a2e2eec88f3957501c060aa663160dd49f29304fbad3e2a988dcac2fc2134ecefcfa0c0956060a7d4880d30cfb738990154808ec2bd914718ab2b684e3801a1bcff856d6efa62afe051676994a13c72db37a301a9e0af70800d54dd8290cab98d4391b21545022eec56fcc97e5c4cb0d5c2f2e3c0bb37121ec891c02134f599667fa65a739309808792dfaa0821b63defc7379941655c461d5a6e4ad8b1a6712aa412fd565c0b9929b71394edf0f9a13b8117f43df75bd3612e3091444b0fc53cca93f26aa4c503ab00abedd1650a7463502e5825912f9866728bcfeca8fe9f55c158eb6782538ef89b25cd5309fecdb9e759719aea845b30169f5965df51e097ef1ec65b0b95d1399a991446992473bddf0eb206bdbd1c04efb9fbb5d10bb0a6db0321e69b3a2bf6d24896cf5823b69a13ae82e81f968879d9e14885698fc1bbe0f4dc41250dc1dca1bcc8ab720c1ba4ac04d74eeb85c2e2d55b0046b606b6ca54847301104b1fd4d1a70de28f358a0fabe97bbdbd798e2cb58c676976e4f0a5013681ea0b33ad5a21b1ab4eaa62e9c5db3f39b834033bd445621699f92902ce655a1715c5069241dce64aeac08c2dc431c6b6345ae6c98afd29b26f1fdc1158f9d4725fc9deae191ee42f1687cf5a361b4eb968a663e3617b931a087dfcfc92cf52b5a7029c27813b4e38d320c3e6b7cd2cc9df160549fb1a145b9acf4c08bcfd4326deddf355cca642966728339e725309d430b96b21761b66b3de48591c89788ad1c8abda734d2167aa2ef135da7f6b6ed63bd0748afbd4f6c12c34e130158bc56f036ca86259270dfa25898bfd0d5ccf79897693b8f0a63d38f051558649d3988ddae4609783538fb131a78"}) 08:43:42 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x40087602, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) [ 2150.581500] ? do_raw_read_unlock+0x70/0x70 [ 2150.581518] ? perf_trace_lock+0xac/0x490 [ 2150.581552] ext4_es_insert_extent+0x45d/0xf10 [ 2150.581584] ? ext4_es_scan_clu+0x2e0/0x2e0 [ 2150.581606] ? ext4_es_find_extent_range+0x13b/0x3b0 [ 2150.581627] ? lock_downgrade+0x6d0/0x6d0 [ 2150.581657] ? __ext4_handle_dirty_super+0x100/0x100 08:43:42 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000340)={{0x1, 0x1, 0x18}, './file0\x00'}) r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x90101, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x248e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat2(r1, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x444002, 0x2}, 0x18) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{}, {0x77359400}}) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f0000000280), 0x561001, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000f80)='./file1\x00', 0x400, 0x0) readv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000005b40)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8}}, './file1\x00'}) r3 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$BTRFS_IOC_DEV_REPLACE(r3, 0xca289435, &(0x7f0000000500)={0x1, 0x9, @status={[0xfffffffffffffffd, 0x3, 0x8, 0x0, 0x9, 0x5]}, [0x100000000, 0x3ff, 0x6, 0x0, 0x0, 0x8001, 0x3ff, 0x3f, 0x7, 0x27a, 0x10001, 0x4, 0x8001, 0x7c1b, 0xfff, 0x3, 0x80, 0x1, 0x8, 0x101, 0x7fffffff, 0x8, 0x400, 0x7, 0x2, 0x9, 0x0, 0x0, 0x4, 0x2, 0x7fff, 0x8, 0x0, 0x117e, 0x7ff, 0xfffffffffffffffd, 0x7, 0x10001, 0xd56, 0x7, 0xa58f, 0x8, 0x400, 0x700000000, 0x7, 0xfffffffffffff801, 0x1, 0x87, 0x0, 0x8, 0x6, 0x4, 0x9, 0xfffffffffffffff8, 0x6, 0x2, 0xffffffff, 0xffffffffffffff01, 0x9d36, 0x0, 0x800001ff, 0xfde7]}) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(0xffffffffffffffff, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000001c00)) mount$cgroup(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x2812020, &(0x7f0000000400)={[{@name={'name', 0x3d, '/dev/snapshot\x00'}}, {@cpuset_v2_mode}, {}, {@none}, {@xattr}, {@noprefix}, {@clone_children}, {@subsystem='hugetlb'}], [{@fsname={'fsname', 0x3d, '/dev/zero\x00'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '.(+-^'}}, {@obj_role={'obj_role', 0x3d, '^('}}]}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f0000000300)={{0x1, 0x1, 0x18, r3, @out_args}, './file0\x00'}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f00000004c0)={0x20000002}) [ 2150.581675] ? __es_find_extent_range+0x197/0x4b0 [ 2150.581704] ? do_raw_read_unlock+0x3b/0x70 [ 2150.581733] ext4_ext_map_blocks+0x1852/0x5850 [ 2150.581771] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2150.581794] ? perf_trace_lock+0xac/0x490 08:43:42 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x210, 0x5d, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x8) fallocate(r0, 0x8, 0x0, 0x8000) [ 2150.581825] ? ext4_ext_release+0x10/0x10 [ 2150.581855] ? lock_release+0x680/0x680 [ 2150.581880] ? ext4_es_lookup_extent+0x48d/0xaa0 [ 2150.581901] ? lock_downgrade+0x6d0/0x6d0 [ 2150.581938] ? down_read+0x10f/0x430 [ 2150.581959] ? down_write+0x160/0x160 [ 2150.581979] ? ext4_es_lookup_extent+0xc4/0xaa0 [ 2150.582015] ext4_da_get_block_prep+0xcc8/0x1190 [ 2150.582044] ? ext4_da_release_space+0x480/0x480 [ 2150.582063] ? lock_downgrade+0x6d0/0x6d0 [ 2150.582095] ? create_empty_buffers+0x4a3/0x640 [ 2150.582120] ? do_raw_spin_unlock+0x4f/0x220 [ 2150.582143] ? create_page_buffers+0x139/0x230 [ 2150.582170] __block_write_begin_int+0x3d1/0x19c0 [ 2150.582197] ? ext4_da_release_space+0x480/0x480 [ 2150.582233] ? remove_inode_buffers+0x300/0x300 [ 2150.582255] ? jbd2__journal_start+0xf3/0x7e0 [ 2150.582297] ext4_da_write_begin+0x37d/0xd40 [ 2150.582335] ? ext4_write_begin+0x10f0/0x10f0 [ 2150.582352] ? copyout_mc+0x140/0x140 [ 2150.582376] ? __mark_inode_dirty+0x999/0xd40 [ 2150.582403] generic_perform_write+0x20a/0x4f0 [ 2150.582438] ? page_cache_prev_miss+0x310/0x310 [ 2150.582462] ? down_write_killable+0x180/0x180 [ 2150.582497] ext4_buffered_write_iter+0x232/0x4a0 [ 2150.582525] ext4_file_write_iter+0x4fb/0x18d0 [ 2150.582546] ? stack_trace_save+0x8c/0xc0 [ 2150.582568] ? stack_trace_consume_entry+0x160/0x160 [ 2150.582602] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2150.582621] ? kasan_save_stack+0x32/0x40 08:43:42 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4020940d, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="a5072a368189d69ce28f349bc5aa354a8cb53f0f29a26d3bf49a52f4a55ef3e81795820dafa8fe92a03d6b74aceac41c684fc7571e3357c86d8abcaef6a4abb2cfccdda54d0931a34b9868fdde98b1b7aca4fd981109ee1af8cedcc49cacbfc5bf271ad23eed2278a2617d205693b5499c89922efa04bb26240309599119d3323c41a02ef0541e18c9b6032f50998dd21657a47894cdfff766a605451a9b9150ca4bf461e95da0ba8348c0dd9357a9ff898b3f43b639ef63a78763802f9098e793de42c64bf836dc0702253cdcf46ffe1075c808582ef7c83a1360bcf8becaff7ca874307129347049abdf1c3629eca31eb17a7be536a6b9bd74245adc5ee7543744a60de8425763bcf2e6dd0926e2a9c97e21e5c02974eecfaf7f8d4cbbd13342ae818675b60f3be82f66c218925cd7c3219ef336bdd5d3318c171763bf70db2643c91cb1ac57a6e5f9b94d1cc2aba01bfe805babbd306a52cc6212c87f0233b64deceb493d309e9d940dfee24788575891c5ee1b1b0807488cbc0ad2408dcf4127d3b90ee74bd257ebb3ed98b7c27a5e37a2e2eec88f3957501c060aa663160dd49f29304fbad3e2a988dcac2fc2134ecefcfa0c0956060a7d4880d30cfb738990154808ec2bd914718ab2b684e3801a1bcff856d6efa62afe051676994a13c72db37a301a9e0af70800d54dd8290cab98d4391b21545022eec56fcc97e5c4cb0d5c2f2e3c0bb37121ec891c02134f599667fa65a739309808792dfaa0821b63defc7379941655c461d5a6e4ad8b1a6712aa412fd565c0b9929b71394edf0f9a13b8117f43df75bd3612e3091444b0fc53cca93f26aa4c503ab00abedd1650a7463502e5825912f9866728bcfeca8fe9f55c158eb6782538ef89b25cd5309fecdb9e759719aea845b30169f5965df51e097ef1ec65b0b95d1399a991446992473bddf0eb206bdbd1c04efb9fbb5d10bb0a6db0321e69b3a2bf6d24896cf5823b69a13ae82e81f968879d9e14885698fc1bbe0f4dc41250dc1dca1bcc8ab720c1ba4ac04d74eeb85c2e2d55b0046b606b6ca54847301104b1fd4d1a70de28f358a0fabe97bbdbd798e2cb58c676976e4f0a5013681ea0b33ad5a21b1ab4eaa62e9c5db3f39b834033bd445621699f92902ce655a1715c5069241dce64aeac08c2dc431c6b6345ae6c98afd29b26f1fdc1158f9d4725fc9deae191ee42f1687cf5a361b4eb968a663e3617b931a087dfcfc92cf52b5a7029c27813b4e38d320c3e6b7cd2cc9df160549fb1a145b9acf4c08bcfd4326deddf355cca642966728339e725309d430b96b21761b66b3de48591c89788ad1c8abda734d2167aa2ef135da7f6b6ed63bd0748afbd4f6c12c34e130158bc56f036ca86259270dfa25898bfd0d5ccf79897693b8f0a63d38f051558649d3988ddae4609783538fb131a78"}) [ 2150.582639] ? kasan_save_stack+0x1b/0x40 [ 2150.582660] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2150.582678] ? iter_file_splice_write+0x16d/0xc30 08:43:42 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x5423, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) [ 2150.582695] ? direct_splice_actor+0x10f/0x170 [ 2150.582712] ? splice_direct_to_actor+0x387/0x980 [ 2150.582728] ? do_splice_direct+0x1c4/0x290 [ 2150.582747] ? do_sendfile+0x553/0x1090 [ 2150.582767] ? __x64_sys_sendfile64+0x1d1/0x210 [ 2150.582799] do_iter_readv_writev+0x476/0x750 [ 2150.582825] ? new_sync_write+0x660/0x660 [ 2150.582844] ? selinux_file_permission+0x92/0x520 [ 2150.582890] do_iter_write+0x191/0x670 [ 2150.582915] ? trace_hardirqs_on+0x5b/0x180 [ 2150.582946] vfs_iter_write+0x70/0xa0 [ 2150.582970] iter_file_splice_write+0x762/0xc30 [ 2150.583012] ? generic_splice_sendpage+0x140/0x140 [ 2150.583042] ? avc_policy_seqno+0x9/0x70 [ 2150.583061] ? selinux_file_permission+0x92/0x520 [ 2150.583090] ? lockdep_init_map_type+0x2c7/0x780 [ 2150.583117] ? generic_splice_sendpage+0x140/0x140 [ 2150.583140] direct_splice_actor+0x10f/0x170 [ 2150.583165] splice_direct_to_actor+0x387/0x980 [ 2150.583193] ? pipe_to_sendpage+0x380/0x380 [ 2150.583220] ? do_splice_to+0x160/0x160 [ 2150.583241] ? security_file_permission+0x24e/0x570 [ 2150.583275] do_splice_direct+0x1c4/0x290 [ 2150.583297] ? splice_direct_to_actor+0x980/0x980 [ 2150.583314] ? selinux_file_permission+0x92/0x520 [ 2150.583343] ? security_file_permission+0x24e/0x570 [ 2150.583379] do_sendfile+0x553/0x1090 [ 2150.583415] ? do_pwritev+0x270/0x270 [ 2150.583439] ? wait_for_completion_io+0x270/0x270 [ 2150.583464] ? rcu_read_lock_any_held+0x75/0xa0 [ 2150.583482] ? vfs_write+0x354/0xa70 [ 2150.583512] __x64_sys_sendfile64+0x1d1/0x210 [ 2150.583536] ? __ia32_sys_sendfile+0x220/0x220 [ 2150.583563] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2150.583582] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2150.583611] do_syscall_64+0x33/0x40 [ 2150.583630] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2150.583643] RIP: 0033:0x7f638f65ab19 [ 2150.583664] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2150.583676] RSP: 002b:00007f638cbd0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2150.583698] RAX: ffffffffffffffda RBX: 00007f638f76df60 RCX: 00007f638f65ab19 [ 2150.583710] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000005 [ 2150.583722] RBP: 00007f638cbd01d0 R08: 0000000000000000 R09: 0000000000000000 [ 2150.583735] R10: 000000007ffffff9 R11: 0000000000000246 R12: 0000000000000002 [ 2150.583747] R13: 00007ffda05b44ef R14: 00007f638cbd0300 R15: 0000000000022000 [ 2150.727763] cgroup: Invalid name [ 2151.098036] cgroup: Invalid name [ 2151.178937] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2151.178997] print_req_error: 22 callbacks suppressed [ 2151.179016] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2151.179102] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2151.179122] buffer_io_error: 6 callbacks suppressed [ 2151.179134] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2151.179146] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2151.179183] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2151.179367] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2151.179404] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2151.179433] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2151.179449] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2151.181049] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2151.181065] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 2151.181120] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2151.181160] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2151.181222] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2151.181270] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 2151.181302] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2151.181339] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2151.181398] blk_update_request: I/O error, dev loop4, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2151.181411] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 2151.181452] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2151.181520] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 2151.181581] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2151.181649] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 2151.181706] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2151.181777] Buffer I/O error on dev loop4, logical block 2096903, async page read [ 2151.307378] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2151.308597] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2151.312967] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2151.315003] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2151.315062] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2151.317754] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2151.319016] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2151.320313] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2151.321554] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2151.322796] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 08:43:57 executing program 0: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r0, 0x80047210, &(0x7f0000000180)) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa418b6d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') read(r2, &(0x7f00000002c0)=""/225, 0xe1) syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x1274, 0x0) getsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000280), 0x2) r3 = dup2(r1, r1) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f00000004c0)={0x6e, 0xe727, 0x7, "750d42b46af95f7725f3094e5f325c2287cfe011dba238588bcf7f782b26c303653e0820004221b940b364904026d16ac74a1438c70b5ad61e779abde2c90bc1cdb71edb88a5196027158abc1a848100845e7e3e9ca0eab10d2cae97273e0ac4e3aee86439863c13928cee2b1ecc"}) r4 = syz_io_uring_complete(0x0) r5 = io_uring_setup(0x1b33, &(0x7f00000003c0)={0x0, 0xc7e7, 0x20, 0x3, 0x175, 0x0, r2}) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r4, 0xc018937c, &(0x7f0000000440)={{0x1, 0x1, 0x18, r5, {0x1}}, './file0\x00'}) write$binfmt_elf64(r3, &(0x7f00000007c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x2, 0x6, 0x0, 0xea5, 0x2, 0x3e, 0x1800, 0x3bd, 0x40, 0x31e, 0x6, 0x201, 0x38, 0x1, 0x1f32, 0x1, 0x100}, [{0x0, 0x3, 0x5, 0xff, 0xa0, 0xdd7, 0x1000000003, 0xffff}], "5563cd9a58df47eb7fe1862c4d6716e03dda73ad79bdf1e9a003bcf3986c50d4e8aa28c957fb3d2f3a377ec19cccee4be2003b4f8551fca880d37a4b", ['\x00', '\x00', '\x00']}, 0x3b4) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x4a6c80) syz_open_procfs(0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') clone3(&(0x7f0000000200)={0x451a6100, &(0x7f00000000c0), 0x0, &(0x7f0000000100), {0x16}, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff], 0x2}, 0x58) 08:43:57 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffffffeffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_DEFRAGMENT(r1, 0xc010f508, &(0x7f0000000000)={0x6, 0x6}) fallocate(r0, 0x8, 0x0, 0x8000) 08:43:57 executing program 2: mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') readv(r2, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) syz_io_uring_setup(0x5447, &(0x7f0000000280)={0x0, 0xdf9, 0x2, 0x1, 0x2d6, 0x0, r2}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000300)) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') readv(r3, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) writev(r3, &(0x7f0000001880)=[{&(0x7f0000000380)="2705fe390760442594a23b739af40a3b", 0x10}, {&(0x7f00000014c0)="ce3662a0c29fa5a70a954545afbd18906328e628c330188a36ad19cee389e4caab9035e965073c1efd0098b4b3c5187c23a85434825519b2917d2f085ead81942f9b8735da64d767303735588d1e956771314df2348b4fce36fec0534f8a1a27aa275b5e6c89987b05d3118356ec1211dced93c7a09d0de83da4076a7d617a5e440bc7b2ef0017efa651f9930c7433b332db94da108e4666ff1ca0fc0a8261704baa8c482c1cd4b05eca7c296f40714400dbf119b2a0889bc2002ef41dc1e3bbb73b5f11e1c91c77ab3060f8", 0xcc}, {&(0x7f00000003c0)="b59048c6adcdb31f0508f38f756f95a47b012d2cb78eec32b8a3417d7aa0cbff6f9678594371935d761c3cac6671b6ab47df5052e7c840135e5c69810de1b6d73bf048dee56c7f013a032eea11830d36804aee8588e6f68438f1da2fb5dfbaf6f7dff85f81db1859fa", 0x69}, {&(0x7f00000015c0)="5549a660dde57c701e5ee0fd1ef214ede282045de63ac434d9c844c55bf607937acfe12e6280650f8f3f5a8e8a1e5dcbc58214d96d05f2e4a347a799f2bf8620402f51caf76991628beffa7342b90e8deca19a52055a7a9bf8df8a45c900946dd279b606aa2f7baa475de08931d6748f3ca098f2b13ba6fc4e78d48d29cc56af8362a3e5bffacbdaba4868c5aa1a26670830288c57e2fcd79fe96dfecaf608", 0x9f}, {&(0x7f0000001680)="033d339b28ff2a195ded079a08ae8d09052856e3bb68acdb55affa7a5555df2f398029d5652cab858d5bdacd66159a5290fa0f84ed30727aaf353070816aa18d7164d53bb58635e0334446e2e9378d971baa8fa5c6376fd733eb16935665686c51eba5c7d3a9b56a98639190c804b07c4ea49ae545c096b3011c71b9e71f286e5cd12b1c9c64f7786eecd0f13b4d4237e772918a668ed2bf58e4c437382cae4f67de84fe3adb4aaa84c596f2583ad30648cdeda0bdc6e5e109ad05c0e917eb9a222f81a1e1af755cb7f2760036ecfaf00e1d77dc7d6dded2acaec03097", 0xdd}, {&(0x7f0000001780)="bac09dd9960468d8104f93fcddd9067075b4c2ad8e937b585651024f2190e46aaa87d162a9aec6a0015da41cef9c8ce810b7700e2f0310b960c3ed243b04b9106b767400700495c9b0060dc5f77fc51fa17d8004c77ede4b0e291ddafc5b325c364bb24ae3fe113c9726e061d0795a19f627f41d026353e9ff384d39725ea6223b96abbcd27ec65c0aec8f5811d105346bc0821d21171b48c70f7fce3d2f7666289684ea372d89d6c65f78da3af400de4698c174fb82d17679a9effedb4dd1506e68bd7f10ef75", 0xc7}], 0x6) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000340)={0x3, 0x6, 0x9, 0x2, 0x9}) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$LOOP_SET_STATUS(r4, 0x4c02, &(0x7f0000000140)={0x0, {}, 0x0, {}, 0x0, 0x1, 0x0, 0x0, "4fa2f8201eed6e500c32342a227989f18a88ab65bad4c23a441d66f462f1df77bc777d160562da8c50431b2a204f36c6ed27b00215909d75417aa68c9029c5fd", "176764fe8c2ff71a1633d53dafbecd823af97cf5831be9a6fed5449e9f77dd92"}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)={[{@delalloc}]}) 08:43:57 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x2000000, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 08:43:57 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x5424, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 08:43:57 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x80045432, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 08:43:57 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000340)={{0x1, 0x1, 0x18}, './file0\x00'}) r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x90101, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x248e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat2(r1, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x444002, 0x2}, 0x18) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{}, {0x77359400}}) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f0000000280), 0x561001, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000f80)='./file1\x00', 0x400, 0x0) readv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000005b40)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8}}, './file1\x00'}) r3 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$BTRFS_IOC_DEV_REPLACE(r3, 0xca289435, &(0x7f0000000500)={0x1, 0x9, @status={[0xfffffffffffffffd, 0x3, 0x8, 0x0, 0x9, 0x5]}, [0x100000000, 0x3ff, 0x6, 0x0, 0x0, 0x8001, 0x3ff, 0x3f, 0x7, 0x27a, 0x10001, 0x4, 0x8001, 0x7c1b, 0xfff, 0x3, 0x80, 0x1, 0x8, 0x101, 0x7fffffff, 0x8, 0x400, 0x7, 0x2, 0x9, 0x0, 0x0, 0x4, 0x2, 0x7fff, 0x8, 0x0, 0x117e, 0x7ff, 0xfffffffffffffffd, 0x7, 0x10001, 0xd56, 0x7, 0xa58f, 0x8, 0x400, 0x700000000, 0x7, 0xfffffffffffff801, 0x1, 0x87, 0x0, 0x8, 0x6, 0x4, 0x9, 0xfffffffffffffff8, 0x6, 0x2, 0xffffffff, 0xffffffffffffff01, 0x9d36, 0x0, 0x800001ff, 0xfde7]}) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(0xffffffffffffffff, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000001c00)) mount$cgroup(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x2812020, &(0x7f0000000400)={[{@name={'name', 0x3d, '/dev/snapshot\x00'}}, {@cpuset_v2_mode}, {}, {@none}, {@xattr}, {@noprefix}, {@clone_children}, {@subsystem='hugetlb'}], [{@fsname={'fsname', 0x3d, '/dev/zero\x00'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '.(+-^'}}, {@obj_role={'obj_role', 0x3d, '^('}}]}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f0000000300)={{0x1, 0x1, 0x18, r3, @out_args}, './file0\x00'}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f00000004c0)={0x20000002}) 08:43:57 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = dup2(r1, r0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x3, 0xffffffffffffffff, 0x9) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x10018c6, &(0x7f0000000200)=ANY=[]) lseek(r2, 0x7, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) sendfile(r3, r2, 0x0, 0x7ffffff9) (fail_nth: 17) [ 2165.752682] FAULT_INJECTION: forcing a failure. [ 2165.752682] name failslab, interval 1, probability 0, space 0, times 0 [ 2165.752707] CPU: 1 PID: 11715 Comm: syz-executor.4 Not tainted 5.10.207 #1 [ 2165.752719] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2165.752726] Call Trace: [ 2165.752751] dump_stack+0x107/0x167 08:43:57 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x80045440, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 08:43:57 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x5425, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) [ 2165.752778] should_fail.cold+0x5/0xa [ 2165.752801] ? __es_insert_extent+0xed1/0x1370 [ 2165.752825] should_failslab+0x5/0x20 [ 2165.752844] kmem_cache_alloc+0x5b/0x310 [ 2165.752872] __es_insert_extent+0xed1/0x1370 [ 2165.752900] ? do_raw_read_unlock+0x70/0x70 [ 2165.752945] ? perf_trace_lock+0xac/0x490 [ 2165.752980] ext4_es_insert_extent+0x45d/0xf10 08:43:57 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) 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, 0xb) fallocate(r0, 0x8, 0x3, 0x8000) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f00000000c0)={{0xa, 0x4e24, 0x3, @mcast1, 0x7f}, {0xa, 0x4e21, 0x7, @empty, 0x81}, 0x4, [0x3f, 0x20, 0x1ff, 0x1, 0x0, 0x9, 0x7]}, 0x5c) 08:43:57 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000340)={{0x1, 0x1, 0x18}, './file0\x00'}) r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x90101, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x248e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat2(r1, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x444002, 0x2}, 0x18) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{}, {0x77359400}}) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f0000000280), 0x561001, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000f80)='./file1\x00', 0x400, 0x0) readv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000005b40)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8}}, './file1\x00'}) r3 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$BTRFS_IOC_DEV_REPLACE(r3, 0xca289435, &(0x7f0000000500)={0x1, 0x9, @status={[0xfffffffffffffffd, 0x3, 0x8, 0x0, 0x9, 0x5]}, [0x100000000, 0x3ff, 0x6, 0x0, 0x0, 0x8001, 0x3ff, 0x3f, 0x7, 0x27a, 0x10001, 0x4, 0x8001, 0x7c1b, 0xfff, 0x3, 0x80, 0x1, 0x8, 0x101, 0x7fffffff, 0x8, 0x400, 0x7, 0x2, 0x9, 0x0, 0x0, 0x4, 0x2, 0x7fff, 0x8, 0x0, 0x117e, 0x7ff, 0xfffffffffffffffd, 0x7, 0x10001, 0xd56, 0x7, 0xa58f, 0x8, 0x400, 0x700000000, 0x7, 0xfffffffffffff801, 0x1, 0x87, 0x0, 0x8, 0x6, 0x4, 0x9, 0xfffffffffffffff8, 0x6, 0x2, 0xffffffff, 0xffffffffffffff01, 0x9d36, 0x0, 0x800001ff, 0xfde7]}) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(0xffffffffffffffff, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000001c00)) mount$cgroup(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x2812020, &(0x7f0000000400)={[{@name={'name', 0x3d, '/dev/snapshot\x00'}}, {@cpuset_v2_mode}, {}, {@none}, {@xattr}, {@noprefix}, {@clone_children}, {@subsystem='hugetlb'}], [{@fsname={'fsname', 0x3d, '/dev/zero\x00'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '.(+-^'}}, {@obj_role={'obj_role', 0x3d, '^('}}]}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f0000000300)={{0x1, 0x1, 0x18, r3, @out_args}, './file0\x00'}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f00000004c0)={0x20000002}) [ 2165.753013] ? ext4_es_scan_clu+0x2e0/0x2e0 [ 2165.753039] ? ext4_es_find_extent_range+0x13b/0x3b0 [ 2165.753060] ? lock_downgrade+0x6d0/0x6d0 [ 2165.753090] ? __ext4_handle_dirty_super+0x100/0x100 [ 2165.753107] ? __es_find_extent_range+0x197/0x4b0 [ 2165.753137] ? do_raw_read_unlock+0x3b/0x70 [ 2165.753170] ext4_ext_map_blocks+0x1852/0x5850 [ 2165.753210] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2165.753229] ? SOFTIRQ_verbose+0x10/0x10 [ 2165.753249] ? perf_trace_lock+0xac/0x490 [ 2165.753267] ? SOFTIRQ_verbose+0x10/0x10 08:43:57 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = dup2(r1, r0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x3, 0xffffffffffffffff, 0x9) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x10018c6, &(0x7f0000000200)=ANY=[]) lseek(r2, 0x7, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) sendfile(r3, r2, 0x0, 0x7ffffff9) (fail_nth: 18) [ 2165.753297] ? ext4_ext_release+0x10/0x10 [ 2165.753329] ? lock_release+0x680/0x680 [ 2165.753354] ? ext4_es_lookup_extent+0x48d/0xaa0 [ 2165.753375] ? lock_downgrade+0x6d0/0x6d0 [ 2165.753413] ? down_read+0x10f/0x430 [ 2165.753435] ? down_write+0x160/0x160 [ 2165.753454] ? ext4_es_lookup_extent+0xc4/0xaa0 08:43:57 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x80086601, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 08:43:57 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x5427, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) [ 2165.753490] ext4_da_get_block_prep+0xcc8/0x1190 [ 2165.753519] ? ext4_da_release_space+0x480/0x480 [ 2165.753538] ? lock_downgrade+0x6d0/0x6d0 [ 2165.753570] ? create_empty_buffers+0x4a3/0x640 [ 2165.753595] ? do_raw_spin_unlock+0x4f/0x220 [ 2165.753618] ? create_page_buffers+0x139/0x230 [ 2165.753646] __block_write_begin_int+0x3d1/0x19c0 [ 2165.753674] ? ext4_da_release_space+0x480/0x480 [ 2165.753712] ? remove_inode_buffers+0x300/0x300 [ 2165.753733] ? jbd2__journal_start+0xf3/0x7e0 [ 2165.753777] ext4_da_write_begin+0x37d/0xd40 [ 2165.753816] ? ext4_write_begin+0x10f0/0x10f0 [ 2165.753832] ? copyout_mc+0x140/0x140 [ 2165.753857] ? __mark_inode_dirty+0x999/0xd40 [ 2165.753885] generic_perform_write+0x20a/0x4f0 [ 2165.753921] ? page_cache_prev_miss+0x310/0x310 [ 2165.753945] ? down_write_killable+0x180/0x180 [ 2165.753982] ext4_buffered_write_iter+0x232/0x4a0 [ 2165.754010] ext4_file_write_iter+0x4fb/0x18d0 [ 2165.754030] ? stack_trace_save+0x8c/0xc0 [ 2165.754053] ? stack_trace_consume_entry+0x160/0x160 [ 2165.754088] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2165.754106] ? kasan_save_stack+0x32/0x40 [ 2165.754125] ? kasan_save_stack+0x1b/0x40 [ 2165.754145] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2165.754161] ? iter_file_splice_write+0x16d/0xc30 [ 2165.754178] ? direct_splice_actor+0x10f/0x170 [ 2165.754194] ? splice_direct_to_actor+0x387/0x980 [ 2165.754210] ? do_splice_direct+0x1c4/0x290 [ 2165.754228] ? do_sendfile+0x553/0x1090 [ 2165.754247] ? __x64_sys_sendfile64+0x1d1/0x210 [ 2165.754279] do_iter_readv_writev+0x476/0x750 [ 2165.754306] ? new_sync_write+0x660/0x660 [ 2165.754323] ? selinux_file_permission+0x92/0x520 [ 2165.754372] do_iter_write+0x191/0x670 [ 2165.754397] ? trace_hardirqs_on+0x5b/0x180 [ 2165.754429] vfs_iter_write+0x70/0xa0 [ 2165.754453] iter_file_splice_write+0x762/0xc30 [ 2165.754497] ? generic_splice_sendpage+0x140/0x140 [ 2165.754528] ? avc_policy_seqno+0x9/0x70 [ 2165.754546] ? selinux_file_permission+0x92/0x520 [ 2165.754576] ? lockdep_init_map_type+0x2c7/0x780 [ 2165.754603] ? generic_splice_sendpage+0x140/0x140 [ 2165.754626] direct_splice_actor+0x10f/0x170 [ 2165.754651] splice_direct_to_actor+0x387/0x980 [ 2165.754680] ? pipe_to_sendpage+0x380/0x380 [ 2165.754706] ? do_splice_to+0x160/0x160 [ 2165.754727] ? security_file_permission+0x24e/0x570 [ 2165.754763] do_splice_direct+0x1c4/0x290 [ 2165.754784] ? splice_direct_to_actor+0x980/0x980 [ 2165.754801] ? selinux_file_permission+0x92/0x520 [ 2165.754830] ? security_file_permission+0x24e/0x570 [ 2165.754868] do_sendfile+0x553/0x1090 [ 2165.754905] ? do_pwritev+0x270/0x270 [ 2165.754929] ? wait_for_completion_io+0x270/0x270 [ 2165.754954] ? rcu_read_lock_any_held+0x75/0xa0 [ 2165.754971] ? vfs_write+0x354/0xa70 [ 2165.755002] __x64_sys_sendfile64+0x1d1/0x210 [ 2165.755026] ? __ia32_sys_sendfile+0x220/0x220 [ 2165.755052] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2165.755071] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2165.755100] do_syscall_64+0x33/0x40 [ 2165.755119] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2165.755133] RIP: 0033:0x7f638f65ab19 [ 2165.755155] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2165.755166] RSP: 002b:00007f638cbd0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2165.755189] RAX: ffffffffffffffda RBX: 00007f638f76df60 RCX: 00007f638f65ab19 [ 2165.755201] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000005 [ 2165.755213] RBP: 00007f638cbd01d0 R08: 0000000000000000 R09: 0000000000000000 [ 2165.755225] R10: 000000007ffffff9 R11: 0000000000000246 R12: 0000000000000002 [ 2165.755238] R13: 00007ffda05b44ef R14: 00007f638cbd0300 R15: 0000000000022000 [ 2165.802832] cgroup: Invalid name [ 2166.032891] cgroup: Invalid name [ 2166.192041] FAULT_INJECTION: forcing a failure. [ 2166.192041] name failslab, interval 1, probability 0, space 0, times 0 [ 2166.192069] CPU: 0 PID: 11741 Comm: syz-executor.4 Not tainted 5.10.207 #1 [ 2166.192080] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2166.192087] Call Trace: [ 2166.192111] dump_stack+0x107/0x167 [ 2166.192138] should_fail.cold+0x5/0xa [ 2166.192161] ? create_object.isra.0+0x3a/0xa20 [ 2166.192184] should_failslab+0x5/0x20 [ 2166.192210] kmem_cache_alloc+0x5b/0x310 [ 2166.192239] create_object.isra.0+0x3a/0xa20 [ 2166.192259] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2166.192287] kmem_cache_alloc+0x159/0x310 [ 2166.192316] __es_insert_extent+0xed1/0x1370 [ 2166.192345] ? do_raw_read_unlock+0x70/0x70 [ 2166.192365] ? perf_trace_lock+0xac/0x490 [ 2166.192399] ext4_es_insert_extent+0x45d/0xf10 [ 2166.192432] ? ext4_es_scan_clu+0x2e0/0x2e0 [ 2166.192453] ? ext4_es_find_extent_range+0x13b/0x3b0 [ 2166.192473] ? lock_downgrade+0x6d0/0x6d0 [ 2166.192503] ? __ext4_handle_dirty_super+0x100/0x100 [ 2166.192520] ? __es_find_extent_range+0x197/0x4b0 [ 2166.192549] ? do_raw_read_unlock+0x3b/0x70 [ 2166.192578] ext4_ext_map_blocks+0x1852/0x5850 [ 2166.192617] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2166.192636] ? SOFTIRQ_verbose+0x10/0x10 [ 2166.192655] ? perf_trace_lock+0xac/0x490 [ 2166.192674] ? SOFTIRQ_verbose+0x10/0x10 [ 2166.192702] ? ext4_ext_release+0x10/0x10 [ 2166.192734] ? lock_release+0x680/0x680 [ 2166.192758] ? ext4_es_lookup_extent+0x48d/0xaa0 [ 2166.192778] ? lock_downgrade+0x6d0/0x6d0 [ 2166.192816] ? down_read+0x10f/0x430 [ 2166.192837] ? down_write+0x160/0x160 [ 2166.192856] ? ext4_es_lookup_extent+0xc4/0xaa0 [ 2166.192891] ext4_da_get_block_prep+0xcc8/0x1190 [ 2166.192933] ? ext4_da_release_space+0x480/0x480 [ 2166.192952] ? lock_downgrade+0x6d0/0x6d0 [ 2166.192983] ? create_empty_buffers+0x4a3/0x640 [ 2166.193007] ? do_raw_spin_unlock+0x4f/0x220 [ 2166.193030] ? create_page_buffers+0x139/0x230 [ 2166.193057] __block_write_begin_int+0x3d1/0x19c0 [ 2166.193084] ? ext4_da_release_space+0x480/0x480 [ 2166.193122] ? remove_inode_buffers+0x300/0x300 [ 2166.193142] ? jbd2__journal_start+0xf3/0x7e0 [ 2166.193185] ext4_da_write_begin+0x37d/0xd40 [ 2166.193224] ? ext4_write_begin+0x10f0/0x10f0 [ 2166.193239] ? copyout_mc+0x140/0x140 [ 2166.193263] ? __mark_inode_dirty+0x999/0xd40 [ 2166.193289] generic_perform_write+0x20a/0x4f0 [ 2166.193325] ? page_cache_prev_miss+0x310/0x310 [ 2166.193349] ? down_write_killable+0x180/0x180 [ 2166.193385] ext4_buffered_write_iter+0x232/0x4a0 [ 2166.193413] ext4_file_write_iter+0x4fb/0x18d0 [ 2166.193433] ? stack_trace_save+0x8c/0xc0 [ 2166.193455] ? stack_trace_consume_entry+0x160/0x160 [ 2166.193489] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2166.193520] ? kasan_save_stack+0x32/0x40 [ 2166.193538] ? kasan_save_stack+0x1b/0x40 [ 2166.193558] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2166.193574] ? iter_file_splice_write+0x16d/0xc30 [ 2166.193590] ? direct_splice_actor+0x10f/0x170 [ 2166.193607] ? splice_direct_to_actor+0x387/0x980 [ 2166.193623] ? do_splice_direct+0x1c4/0x290 [ 2166.193640] ? do_sendfile+0x553/0x1090 [ 2166.193659] ? __x64_sys_sendfile64+0x1d1/0x210 [ 2166.193691] do_iter_readv_writev+0x476/0x750 [ 2166.193717] ? new_sync_write+0x660/0x660 [ 2166.193734] ? selinux_file_permission+0x92/0x520 [ 2166.193782] do_iter_write+0x191/0x670 [ 2166.193806] ? trace_hardirqs_on+0x5b/0x180 [ 2166.193838] vfs_iter_write+0x70/0xa0 [ 2166.193863] iter_file_splice_write+0x762/0xc30 [ 2166.193907] ? generic_splice_sendpage+0x140/0x140 [ 2166.193937] ? avc_policy_seqno+0x9/0x70 [ 2166.193955] ? selinux_file_permission+0x92/0x520 [ 2166.193985] ? lockdep_init_map_type+0x2c7/0x780 [ 2166.194012] ? generic_splice_sendpage+0x140/0x140 [ 2166.194035] direct_splice_actor+0x10f/0x170 [ 2166.194060] splice_direct_to_actor+0x387/0x980 [ 2166.194088] ? pipe_to_sendpage+0x380/0x380 [ 2166.194114] ? do_splice_to+0x160/0x160 [ 2166.194135] ? security_file_permission+0x24e/0x570 [ 2166.194170] do_splice_direct+0x1c4/0x290 [ 2166.194192] ? splice_direct_to_actor+0x980/0x980 [ 2166.194208] ? selinux_file_permission+0x92/0x520 [ 2166.194238] ? security_file_permission+0x24e/0x570 [ 2166.194275] do_sendfile+0x553/0x1090 [ 2166.194312] ? do_pwritev+0x270/0x270 [ 2166.194337] ? wait_for_completion_io+0x270/0x270 [ 2166.211867] EXT4-fs (loop2): mounted filesystem without journal. Opts: delalloc,,errors=continue [ 2166.212276] ? rcu_read_lock_any_held+0x75/0xa0 [ 2166.212295] ? vfs_write+0x354/0xa70 [ 2166.212327] __x64_sys_sendfile64+0x1d1/0x210 [ 2166.212351] ? __ia32_sys_sendfile+0x220/0x220 [ 2166.212378] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2166.212397] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2166.212427] do_syscall_64+0x33/0x40 [ 2166.212445] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2166.212459] RIP: 0033:0x7f638f65ab19 [ 2166.212481] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2166.212493] RSP: 002b:00007f638cbd0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2166.212515] RAX: ffffffffffffffda RBX: 00007f638f76df60 RCX: 00007f638f65ab19 [ 2166.212528] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000005 [ 2166.212540] RBP: 00007f638cbd01d0 R08: 0000000000000000 R09: 0000000000000000 [ 2166.212553] R10: 000000007ffffff9 R11: 0000000000000246 R12: 0000000000000002 [ 2166.212565] R13: 00007ffda05b44ef R14: 00007f638cbd0300 R15: 0000000000022000 [ 2166.434564] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2166.435732] print_req_error: 22 callbacks suppressed [ 2166.435751] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2166.441133] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2166.443288] buffer_io_error: 6 callbacks suppressed [ 2166.443300] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2166.446054] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2166.447606] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2166.449743] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2166.451873] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2166.453584] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2166.455031] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2166.457367] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2166.458494] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2166.460778] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2166.461942] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2166.464243] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2166.465388] blk_update_request: I/O error, dev sr0, sector 2096901 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2166.467654] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2166.468785] blk_update_request: I/O error, dev sr0, sector 2096902 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2166.471071] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2166.473323] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 2166.474930] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 2166.476524] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 2166.478120] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 2166.479700] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 2166.481655] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2166.483093] Buffer I/O error on dev loop4, logical block 2096903, async page read [ 2166.579965] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2166.582619] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2166.582676] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2166.585533] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2166.585589] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2166.588461] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2166.589717] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2166.590950] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2166.593445] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2166.594763] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2166.627085] EXT4-fs: failed to create workqueue [ 2166.628341] EXT4-fs (loop2): mount failed [ 2166.699570] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2166.700910] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2166.702755] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2166.704060] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2166.705850] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2166.707123] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2166.708909] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2166.710736] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2166.860651] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2166.865425] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2166.866728] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2166.868689] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2166.870021] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2166.871811] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2166.873106] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2166.874897] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 08:44:14 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)='./file0\x00', 0x185842, 0x0) 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$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) 08:44:14 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) 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, 0x1}, 0x0, 0x400000000, 0xffffffffffffffff, 0x0) fallocate(r0, 0x8, 0x0, 0x8000) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/module/keyboard', 0x204102, 0x20) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000000)=0x8b, 0x4) 08:44:14 executing program 0: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r0, 0x80047210, &(0x7f0000000180)) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa418b6d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') read(r2, &(0x7f00000002c0)=""/225, 0xe1) syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x1274, 0x0) getsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000280), 0x2) r3 = dup2(r1, r1) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f00000004c0)={0x6e, 0xe727, 0x7, "750d42b46af95f7725f3094e5f325c2287cfe011dba238588bcf7f782b26c303653e0820004221b940b364904026d16ac74a1438c70b5ad61e779abde2c90bc1cdb71edb88a5196027158abc1a848100845e7e3e9ca0eab10d2cae97273e0ac4e3aee86439863c13928cee2b1ecc"}) r4 = syz_io_uring_complete(0x0) r5 = io_uring_setup(0x1b33, &(0x7f00000003c0)={0x0, 0xc7e7, 0x20, 0x3, 0x175, 0x0, r2}) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r4, 0xc018937c, &(0x7f0000000440)={{0x1, 0x1, 0x18, r5, {0x1}}, './file0\x00'}) write$binfmt_elf64(r3, &(0x7f00000007c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x2, 0x6, 0x0, 0xea5, 0x2, 0x3e, 0x1800, 0x3bd, 0x40, 0x31e, 0x6, 0x201, 0x38, 0x1, 0x1f32, 0x1, 0x100}, [{0x0, 0x3, 0x5, 0xff, 0xa0, 0xdd7, 0x1000000003, 0xffff}], "5563cd9a58df47eb7fe1862c4d6716e03dda73ad79bdf1e9a003bcf3986c50d4e8aa28c957fb3d2f3a377ec19cccee4be2003b4f8551fca880d37a4b", ['\x00', '\x00', '\x00']}, 0x3b4) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x4a6c80) syz_open_procfs(0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') clone3(&(0x7f0000000200)={0x451a6100, &(0x7f00000000c0), 0x0, &(0x7f0000000100), {0x16}, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff], 0x2}, 0x58) 08:44:14 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x80087601, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 08:44:14 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000340)={{0x1, 0x1, 0x18}, './file0\x00'}) r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x90101, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x248e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat2(r1, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x444002, 0x2}, 0x18) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{}, {0x77359400}}) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f0000000280), 0x561001, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000f80)='./file1\x00', 0x400, 0x0) readv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000005b40)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8}}, './file1\x00'}) r3 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$BTRFS_IOC_DEV_REPLACE(r3, 0xca289435, &(0x7f0000000500)={0x1, 0x9, @status={[0xfffffffffffffffd, 0x3, 0x8, 0x0, 0x9, 0x5]}, [0x100000000, 0x3ff, 0x6, 0x0, 0x0, 0x8001, 0x3ff, 0x3f, 0x7, 0x27a, 0x10001, 0x4, 0x8001, 0x7c1b, 0xfff, 0x3, 0x80, 0x1, 0x8, 0x101, 0x7fffffff, 0x8, 0x400, 0x7, 0x2, 0x9, 0x0, 0x0, 0x4, 0x2, 0x7fff, 0x8, 0x0, 0x117e, 0x7ff, 0xfffffffffffffffd, 0x7, 0x10001, 0xd56, 0x7, 0xa58f, 0x8, 0x400, 0x700000000, 0x7, 0xfffffffffffff801, 0x1, 0x87, 0x0, 0x8, 0x6, 0x4, 0x9, 0xfffffffffffffff8, 0x6, 0x2, 0xffffffff, 0xffffffffffffff01, 0x9d36, 0x0, 0x800001ff, 0x0, 0x0, 0x7]}) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(0xffffffffffffffff, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000001c00)) mount$cgroup(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x2812020, &(0x7f0000000400)={[{@name={'name', 0x3d, '/dev/snapshot\x00'}}, {@cpuset_v2_mode}, {}, {@none}, {@xattr}, {@noprefix}, {@clone_children}, {@subsystem='hugetlb'}], [{@fsname={'fsname', 0x3d, '/dev/zero\x00'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '.(+-^'}}, {@obj_role={'obj_role', 0x3d, '^('}}]}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f0000000300)={{0x1, 0x1, 0x18, r3, @out_args}, './file0\x00'}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f00000004c0)={0x20000002}) 08:44:14 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x5428, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 08:44:14 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x3000000, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 08:44:14 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = dup2(r1, r0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x3, 0xffffffffffffffff, 0x9) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x10018c6, &(0x7f0000000200)=ANY=[]) lseek(r2, 0x7, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) sendfile(r3, r2, 0x0, 0x7ffffff9) (fail_nth: 19) 08:44:14 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0xc0045878, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) [ 2182.620721] FAULT_INJECTION: forcing a failure. [ 2182.620721] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2182.620746] CPU: 0 PID: 11765 Comm: syz-executor.4 Not tainted 5.10.207 #1 [ 2182.620757] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2182.620764] Call Trace: [ 2182.620789] dump_stack+0x107/0x167 [ 2182.620816] should_fail.cold+0x5/0xa [ 2182.620842] __alloc_pages_nodemask+0x182/0x600 [ 2182.620868] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2182.620896] ? find_get_entry+0x2c8/0x740 08:44:14 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x5429, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) [ 2182.620916] ? slab_free_freelist_hook+0xa9/0x180 [ 2182.620946] alloc_pages_current+0x187/0x280 [ 2182.620969] __page_cache_alloc+0x2d2/0x360 [ 2182.620993] ? jbd2_journal_stop+0x188/0xdc0 08:44:14 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') pread64(r0, &(0x7f0000000080)=""/4095, 0xfff, 0x303) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f0000001080)={0x0, 0x0, "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", "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"}) [ 2182.621018] pagecache_get_page+0x2c7/0xc80 [ 2182.621038] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 2182.621063] grab_cache_page_write_begin+0x64/0xa0 [ 2182.621088] ext4_da_write_begin+0x2f3/0xd40 [ 2182.621139] ? __wb_update_bandwidth.constprop.0+0xe00/0xe00 [ 2182.621171] ? ext4_write_begin+0x10f0/0x10f0 [ 2182.621186] ? copyout_mc+0x140/0x140 [ 2182.621219] generic_perform_write+0x20a/0x4f0 [ 2182.621252] ? page_cache_prev_miss+0x310/0x310 [ 2182.621276] ? down_write_killable+0x180/0x180 [ 2182.621310] ext4_buffered_write_iter+0x232/0x4a0 [ 2182.621336] ext4_file_write_iter+0x4fb/0x18d0 08:44:14 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000340)={{0x1, 0x1, 0x18}, './file0\x00'}) r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x90101, 0x0) 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) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat2(r1, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x444002, 0x2}, 0x18) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{}, {0x77359400}}) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f0000000280), 0x561001, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000f80)='./file1\x00', 0x400, 0x0) readv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000005b40)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8}}, './file1\x00'}) r3 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$BTRFS_IOC_DEV_REPLACE(r3, 0xca289435, &(0x7f0000000500)={0x1, 0x9, @status={[0xfffffffffffffffd, 0x3, 0x8, 0x0, 0x9, 0x5]}, [0x100000000, 0x3ff, 0x6, 0x0, 0x0, 0x8001, 0x3ff, 0x3f, 0x7, 0x27a, 0x10001, 0x4, 0x8001, 0x7c1b, 0xfff, 0x3, 0x80, 0x1, 0x8, 0x101, 0x7fffffff, 0x8, 0x400, 0x7, 0x2, 0x9, 0x0, 0x0, 0x4, 0x2, 0x7fff, 0x8, 0x0, 0x117e, 0x7ff, 0xfffffffffffffffd, 0x7, 0x10001, 0xd56, 0x7, 0xa58f, 0x8, 0x400, 0x700000000, 0x7, 0xfffffffffffff801, 0x1, 0x87, 0x0, 0x8, 0x6, 0x4, 0x9, 0xfffffffffffffff8, 0x6, 0x2, 0xffffffff, 0xffffffffffffff01, 0x9d36, 0x0, 0x800001ff, 0x0, 0x0, 0x7]}) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(0xffffffffffffffff, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000001c00)) mount$cgroup(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x2812020, &(0x7f0000000400)={[{@name={'name', 0x3d, '/dev/snapshot\x00'}}, {@cpuset_v2_mode}, {}, {@none}, {@xattr}, {@noprefix}, {@clone_children}, {@subsystem='hugetlb'}], [{@fsname={'fsname', 0x3d, '/dev/zero\x00'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '.(+-^'}}, {@obj_role={'obj_role', 0x3d, '^('}}]}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f0000000300)={{0x1, 0x1, 0x18, r3, @out_args}, './file0\x00'}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f00000004c0)={0x20000002}) [ 2182.621357] ? stack_trace_save+0x8c/0xc0 [ 2182.621379] ? stack_trace_consume_entry+0x160/0x160 [ 2182.621411] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2182.621429] ? kasan_save_stack+0x32/0x40 [ 2182.621448] ? kasan_save_stack+0x1b/0x40 [ 2182.621469] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2182.621486] ? iter_file_splice_write+0x16d/0xc30 [ 2182.621504] ? direct_splice_actor+0x10f/0x170 [ 2182.621521] ? splice_direct_to_actor+0x387/0x980 [ 2182.621537] ? do_splice_direct+0x1c4/0x290 [ 2182.621555] ? do_sendfile+0x553/0x1090 [ 2182.621580] ? __x64_sys_sendfile64+0x1d1/0x210 [ 2182.621611] do_iter_readv_writev+0x476/0x750 [ 2182.621636] ? new_sync_write+0x660/0x660 [ 2182.621654] ? selinux_file_permission+0x92/0x520 [ 2182.621697] do_iter_write+0x191/0x670 [ 2182.621719] ? trace_hardirqs_on+0x5b/0x180 [ 2182.621749] vfs_iter_write+0x70/0xa0 [ 2182.621772] iter_file_splice_write+0x762/0xc30 [ 2182.621811] ? generic_splice_sendpage+0x140/0x140 [ 2182.621840] ? avc_policy_seqno+0x9/0x70 [ 2182.621858] ? selinux_file_permission+0x92/0x520 [ 2182.621887] ? lockdep_init_map_type+0x2c7/0x780 08:44:14 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0xc0045878, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 08:44:14 executing program 7: prctl$PR_SVE_GET_VL(0x33, 0x5fc2) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = signalfd(r0, &(0x7f0000000000)={[0x1]}, 0x8) ioctl$PTP_PEROUT_REQUEST(r1, 0x40383d03, &(0x7f00000000c0)={{0x8, 0x9}, {0x5, 0x7b1}, 0x5, 0x1}) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fcntl$getflags(r1, 0x3) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') readv(r2, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$FS_IOC_GETVERSION(r2, 0x80087601, &(0x7f0000000100)) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(r0, 0x6e, 0x80, 0x2000007ffd) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') readv(r3, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') readv(r4, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) sendfile(r3, r4, &(0x7f0000000140)=0x4, 0x4) [ 2182.621912] ? generic_splice_sendpage+0x140/0x140 [ 2182.621934] direct_splice_actor+0x10f/0x170 [ 2182.621958] splice_direct_to_actor+0x387/0x980 [ 2182.621985] ? pipe_to_sendpage+0x380/0x380 [ 2182.622010] ? do_splice_to+0x160/0x160 [ 2182.622030] ? security_file_permission+0x24e/0x570 [ 2182.622062] do_splice_direct+0x1c4/0x290 [ 2182.622083] ? splice_direct_to_actor+0x980/0x980 08:44:14 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x5437, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) [ 2182.622100] ? selinux_file_permission+0x92/0x520 [ 2182.622128] ? security_file_permission+0x24e/0x570 [ 2182.622162] do_sendfile+0x553/0x1090 [ 2182.622196] ? do_pwritev+0x270/0x270 [ 2182.622219] ? wait_for_completion_io+0x270/0x270 [ 2182.622243] ? rcu_read_lock_any_held+0x75/0xa0 [ 2182.622260] ? vfs_write+0x354/0xa70 [ 2182.622289] __x64_sys_sendfile64+0x1d1/0x210 [ 2182.622312] ? __ia32_sys_sendfile+0x220/0x220 [ 2182.622338] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 08:44:14 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') read(r1, &(0x7f00000002c0)=""/225, 0xe1) socket$nl_route(0x10, 0x3, 0x0) dup2(r0, r0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) ioctl$sock_ipv6_tunnel_SIOCADD6RD(0xffffffffffffffff, 0x89f9, &(0x7f0000000100)={'syztnl0\x00', &(0x7f0000000080)={'sit0\x00', 0x0, 0x4, 0x85, 0x52, 0x0, 0x24, @empty, @mcast2, 0x0, 0x80, 0x402, 0xa273}}) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440), 0xffffffffffffffff) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) stat(&(0x7f0000000340)='.\x00', &(0x7f00000002c0)) mount$9p_fd(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x20000d0, &(0x7f0000000840)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESOCT=r1, @ANYBLOB=',wfdno=', @ANYRES16=r0, @ANYBLOB=',msize=0x0000000000000f1d,version=9p2000,version=9p2000.L,dont_appraise,smackfstransmute={),fsmagic=0x0000000000000000,euid>', @ANYRESDEC=0xee00, @ANYRESHEX, @ANYRES64=r4, @ANYBLOB="2c7365636c6162616c2c0085dab7ddc54dd9be1b90aa3a489b704b44ff8ff017e78db4049ef3e1428577439e682c3250bfb27d8b4612c5c10e40aa7ca787c8fa213014e3c3eae68caef15df333614c72991bba2b33810378606cbfa464f903d0ec"]) fsetxattr$security_ima(r1, &(0x7f0000000100), &(0x7f0000000240)=@sha1={0x1, "2caee3acad9db16ec4052e1707f7032b149047e0"}, 0x15, 0x6) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) fcntl$addseals(r1, 0x409, 0x8) sendmsg$ETHTOOL_MSG_RINGS_SET(r5, &(0x7f0000000800)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x809}, 0xc, &(0x7f00000007c0)={&(0x7f0000000740)={0x4c, r3, 0x100, 0x70bd2d, 0x25dfdbfd, {}, [@ETHTOOL_A_RINGS_HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_RINGS_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @ETHTOOL_A_RINGS_RX_MINI={0x8, 0x7, 0x72760910}, @ETHTOOL_A_RINGS_TX={0x8, 0x9, 0x1}]}, 0x4c}}, 0x4800) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)={0x4103, 0xfffffffc, 0x7579, 0x3}) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x2) [ 2182.622357] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2182.622385] do_syscall_64+0x33/0x40 [ 2182.622404] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2182.622417] RIP: 0033:0x7f638f65ab19 [ 2182.622439] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2182.622450] RSP: 002b:00007f638cbd0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2182.622474] RAX: ffffffffffffffda RBX: 00007f638f76df60 RCX: 00007f638f65ab19 [ 2182.622486] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000005 [ 2182.622498] RBP: 00007f638cbd01d0 R08: 0000000000000000 R09: 0000000000000000 [ 2182.622510] R10: 000000007ffffff9 R11: 0000000000000246 R12: 0000000000000002 [ 2182.622523] R13: 00007ffda05b44ef R14: 00007f638cbd0300 R15: 0000000000022000 08:44:14 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0xc0189436, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) [ 2182.681561] cgroup: Invalid name 08:44:14 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x5441, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) [ 2183.013751] 9pnet: Insufficient options for proto=fd [ 2183.016027] cgroup: Invalid name 08:44:14 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x4000000, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 08:44:14 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = dup2(r1, r0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x3, 0xffffffffffffffff, 0x9) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x10018c6, &(0x7f0000000200)=ANY=[]) lseek(r2, 0x7, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) sendfile(r3, r2, 0x0, 0x7ffffff9) (fail_nth: 20) 08:44:14 executing program 0: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r0, 0x80047210, &(0x7f0000000180)) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa418b6d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') read(r2, &(0x7f00000002c0)=""/225, 0xe1) syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x1274, 0x0) getsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000280), 0x2) r3 = dup2(r1, r1) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f00000004c0)={0x6e, 0xe727, 0x7, "750d42b46af95f7725f3094e5f325c2287cfe011dba238588bcf7f782b26c303653e0820004221b940b364904026d16ac74a1438c70b5ad61e779abde2c90bc1cdb71edb88a5196027158abc1a848100845e7e3e9ca0eab10d2cae97273e0ac4e3aee86439863c13928cee2b1ecc"}) r4 = syz_io_uring_complete(0x0) r5 = io_uring_setup(0x1b33, &(0x7f00000003c0)={0x0, 0xc7e7, 0x20, 0x3, 0x175, 0x0, r2}) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r4, 0xc018937c, &(0x7f0000000440)={{0x1, 0x1, 0x18, r5, {0x1}}, './file0\x00'}) write$binfmt_elf64(r3, &(0x7f00000007c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x2, 0x6, 0x0, 0xea5, 0x2, 0x3e, 0x1800, 0x3bd, 0x40, 0x31e, 0x6, 0x201, 0x38, 0x1, 0x1f32, 0x1, 0x100}, [{0x0, 0x3, 0x5, 0xff, 0xa0, 0xdd7, 0x1000000003, 0xffff}], "5563cd9a58df47eb7fe1862c4d6716e03dda73ad79bdf1e9a003bcf3986c50d4e8aa28c957fb3d2f3a377ec19cccee4be2003b4f8551fca880d37a4b", ['\x00', '\x00', '\x00']}, 0x3b4) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x4a6c80) syz_open_procfs(0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') clone3(&(0x7f0000000200)={0x451a6100, &(0x7f00000000c0), 0x0, &(0x7f0000000100), {0x16}, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff], 0x2}, 0x58) 08:44:14 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = fork() r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') readv(r2, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x9, 0x42, 0x1f, 0x9, 0x0, 0xf9d6, 0x2040, 0xa21e3dfac0b6a79f, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1000, 0x2, @perf_config_ext={0x58, 0x9}, 0x40058, 0x1, 0x1, 0x8, 0x8, 0x2, 0x3, 0x0, 0x100, 0x0, 0x9}, r1, 0x7, r2, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(r0, 0x8, 0x0, 0x8000) 08:44:14 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0xc020660b, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) [ 2183.110443] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2183.110466] print_req_error: 54 callbacks suppressed [ 2183.110478] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2183.110583] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2183.110604] buffer_io_error: 22 callbacks suppressed [ 2183.110618] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2183.122001] FAULT_INJECTION: forcing a failure. [ 2183.122001] name failslab, interval 1, probability 0, space 0, times 0 [ 2183.122091] CPU: 1 PID: 11800 Comm: syz-executor.4 Not tainted 5.10.207 #1 [ 2183.122098] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2183.122103] Call Trace: [ 2183.122118] dump_stack+0x107/0x167 [ 2183.122134] should_fail.cold+0x5/0xa [ 2183.122147] ? xas_alloc+0x336/0x440 [ 2183.122162] should_failslab+0x5/0x20 [ 2183.122174] kmem_cache_alloc+0x5b/0x310 [ 2183.122193] xas_alloc+0x336/0x440 [ 2183.122207] xas_create+0x60f/0x10d0 [ 2183.122230] xas_store+0x8c/0x1c40 [ 2183.122244] ? xas_find_conflict+0x4b5/0xa70 [ 2183.122264] __add_to_page_cache_locked+0x708/0xc80 [ 2183.122281] ? file_write_and_wait_range+0x130/0x130 [ 2183.122298] ? memcg_drain_all_list_lrus+0x720/0x720 [ 2183.122311] ? find_get_entry+0x2c8/0x740 [ 2183.122327] add_to_page_cache_lru+0xe6/0x2e0 [ 2183.122340] ? add_to_page_cache_locked+0x40/0x40 [ 2183.122352] ? __page_cache_alloc+0x10d/0x360 [ 2183.122363] ? jbd2_journal_stop+0x188/0xdc0 [ 2183.122377] pagecache_get_page+0x38b/0xc80 [ 2183.122388] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 2183.122402] grab_cache_page_write_begin+0x64/0xa0 [ 2183.122417] ext4_da_write_begin+0x2f3/0xd40 [ 2183.122432] ? __wb_update_bandwidth.constprop.0+0xe00/0xe00 [ 2183.122449] ? ext4_write_begin+0x10f0/0x10f0 [ 2183.122459] ? copyout_mc+0x140/0x140 [ 2183.122477] generic_perform_write+0x20a/0x4f0 [ 2183.122496] ? page_cache_prev_miss+0x310/0x310 [ 2183.122510] ? down_write_killable+0x180/0x180 [ 2183.122529] ext4_buffered_write_iter+0x232/0x4a0 [ 2183.122543] ext4_file_write_iter+0x4fb/0x18d0 [ 2183.122556] ? stack_trace_save+0x8c/0xc0 [ 2183.122568] ? stack_trace_consume_entry+0x160/0x160 [ 2183.122585] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2183.122596] ? kasan_save_stack+0x32/0x40 [ 2183.122606] ? kasan_save_stack+0x1b/0x40 [ 2183.122617] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2183.122628] ? iter_file_splice_write+0x16d/0xc30 [ 2183.122637] ? direct_splice_actor+0x10f/0x170 [ 2183.122647] ? splice_direct_to_actor+0x387/0x980 [ 2183.122656] ? do_splice_direct+0x1c4/0x290 [ 2183.122666] ? do_sendfile+0x553/0x1090 [ 2183.122677] ? __x64_sys_sendfile64+0x1d1/0x210 [ 2183.122694] do_iter_readv_writev+0x476/0x750 [ 2183.122707] ? new_sync_write+0x660/0x660 [ 2183.122718] ? selinux_file_permission+0x92/0x520 [ 2183.122742] do_iter_write+0x191/0x670 [ 2183.122755] ? trace_hardirqs_on+0x5b/0x180 [ 2183.122771] vfs_iter_write+0x70/0xa0 [ 2183.122784] iter_file_splice_write+0x762/0xc30 [ 2183.122806] ? generic_splice_sendpage+0x140/0x140 [ 2183.122822] ? avc_policy_seqno+0x9/0x70 [ 2183.122832] ? selinux_file_permission+0x92/0x520 [ 2183.122849] ? lockdep_init_map_type+0x2c7/0x780 [ 2183.122863] ? generic_splice_sendpage+0x140/0x140 [ 2183.122875] direct_splice_actor+0x10f/0x170 [ 2183.122889] splice_direct_to_actor+0x387/0x980 [ 2183.122904] ? pipe_to_sendpage+0x380/0x380 [ 2183.122917] ? do_splice_to+0x160/0x160 [ 2183.122929] ? security_file_permission+0x24e/0x570 [ 2183.122948] do_splice_direct+0x1c4/0x290 [ 2183.122959] ? splice_direct_to_actor+0x980/0x980 [ 2183.122968] ? selinux_file_permission+0x92/0x520 [ 2183.122983] ? security_file_permission+0x24e/0x570 [ 2183.123002] do_sendfile+0x553/0x1090 [ 2183.123020] ? do_pwritev+0x270/0x270 [ 2183.123033] ? wait_for_completion_io+0x270/0x270 [ 2183.123046] ? rcu_read_lock_any_held+0x75/0xa0 [ 2183.123056] ? vfs_write+0x354/0xa70 [ 2183.123072] __x64_sys_sendfile64+0x1d1/0x210 [ 2183.123084] ? __ia32_sys_sendfile+0x220/0x220 [ 2183.123098] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2183.123109] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2183.123124] do_syscall_64+0x33/0x40 [ 2183.123135] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2183.123143] RIP: 0033:0x7f638f65ab19 [ 2183.123154] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2183.123160] RSP: 002b:00007f638cbd0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2183.123173] RAX: ffffffffffffffda RBX: 00007f638f76df60 RCX: 00007f638f65ab19 [ 2183.123179] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000005 [ 2183.123186] RBP: 00007f638cbd01d0 R08: 0000000000000000 R09: 0000000000000000 [ 2183.123192] R10: 000000007ffffff9 R11: 0000000000000246 R12: 0000000000000002 [ 2183.123199] R13: 00007ffda05b44ef R14: 00007f638cbd0300 R15: 0000000000022000 [ 2183.149469] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2183.149494] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2183.149537] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2183.149547] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2183.153797] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2183.153819] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2183.153854] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2183.153861] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 2183.153947] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2183.153967] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2183.153997] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2183.154004] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 2183.154675] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2183.154697] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2183.154729] blk_update_request: I/O error, dev loop4, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2183.154736] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 2183.157040] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2183.157082] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 2183.157183] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2183.157496] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 2183.159452] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2183.159493] Buffer I/O error on dev loop4, logical block 2096903, async page read [ 2183.357561] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2183.358471] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2183.359782] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2183.360830] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2183.362252] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2183.362882] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2183.363533] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2183.364150] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2183.364793] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2183.365460] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 08:44:29 executing program 0: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r0, 0x80047210, &(0x7f0000000180)) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa418b6d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') read(r2, &(0x7f00000002c0)=""/225, 0xe1) syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x1274, 0x0) getsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000280), 0x2) r3 = dup2(r1, r1) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f00000004c0)={0x6e, 0xe727, 0x7, "750d42b46af95f7725f3094e5f325c2287cfe011dba238588bcf7f782b26c303653e0820004221b940b364904026d16ac74a1438c70b5ad61e779abde2c90bc1cdb71edb88a5196027158abc1a848100845e7e3e9ca0eab10d2cae97273e0ac4e3aee86439863c13928cee2b1ecc"}) r4 = syz_io_uring_complete(0x0) r5 = io_uring_setup(0x1b33, &(0x7f00000003c0)={0x0, 0xc7e7, 0x20, 0x3, 0x175, 0x0, r2}) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r4, 0xc018937c, &(0x7f0000000440)={{0x1, 0x1, 0x18, r5, {0x1}}, './file0\x00'}) write$binfmt_elf64(r3, &(0x7f00000007c0)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x0, 0x6, 0x0, 0xea5, 0x2, 0x3e, 0x1800, 0x3bd, 0x40, 0x31e, 0x6, 0x201, 0x38, 0x1, 0x1f32, 0x1, 0x100}, [{0x0, 0x3, 0x5, 0xff, 0xa0, 0xdd7, 0x1000000003, 0xffff}], "5563cd9a58df47eb7fe1862c4d6716e03dda73ad79bdf1e9a003bcf3986c50d4e8aa28c957fb3d2f3a377ec19cccee4be2003b4f8551fca880d37a4b", ['\x00', '\x00', '\x00']}, 0x3b4) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x4a6c80) syz_open_procfs(0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') clone3(&(0x7f0000000200)={0x451a6100, &(0x7f00000000c0), 0x0, &(0x7f0000000100), {0x16}, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff], 0x2}, 0x58) 08:44:29 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000340)={{0x1, 0x1, 0x18}, './file0\x00'}) r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x90101, 0x0) 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) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat2(r1, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x444002, 0x2}, 0x18) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{}, {0x77359400}}) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f0000000280), 0x561001, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000f80)='./file1\x00', 0x400, 0x0) readv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000005b40)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8}}, './file1\x00'}) r3 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$BTRFS_IOC_DEV_REPLACE(r3, 0xca289435, &(0x7f0000000500)={0x1, 0x9, @status={[0xfffffffffffffffd, 0x3, 0x8, 0x0, 0x9, 0x5]}, [0x100000000, 0x3ff, 0x6, 0x0, 0x0, 0x8001, 0x3ff, 0x3f, 0x7, 0x27a, 0x10001, 0x4, 0x8001, 0x7c1b, 0xfff, 0x3, 0x80, 0x1, 0x8, 0x101, 0x7fffffff, 0x8, 0x400, 0x7, 0x2, 0x9, 0x0, 0x0, 0x4, 0x2, 0x7fff, 0x8, 0x0, 0x117e, 0x7ff, 0xfffffffffffffffd, 0x7, 0x10001, 0xd56, 0x7, 0xa58f, 0x8, 0x400, 0x700000000, 0x7, 0xfffffffffffff801, 0x1, 0x87, 0x0, 0x8, 0x6, 0x4, 0x9, 0xfffffffffffffff8, 0x6, 0x2, 0xffffffff, 0xffffffffffffff01, 0x9d36, 0x0, 0x800001ff, 0x0, 0x0, 0x7]}) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(0xffffffffffffffff, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000001c00)) mount$cgroup(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x2812020, &(0x7f0000000400)={[{@name={'name', 0x3d, '/dev/snapshot\x00'}}, {@cpuset_v2_mode}, {}, {@none}, {@xattr}, {@noprefix}, {@clone_children}, {@subsystem='hugetlb'}], [{@fsname={'fsname', 0x3d, '/dev/zero\x00'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '.(+-^'}}, {@obj_role={'obj_role', 0x3d, '^('}}]}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f0000000300)={{0x1, 0x1, 0x18, r3, @out_args}, './file0\x00'}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f00000004c0)={0x20000002}) 08:44:29 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x5000000, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 08:44:29 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 08:44:29 executing program 2: 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, 0x80000000, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r1, 0x0) write$bt_hci(r1, &(0x7f0000000080)=ANY=[@ANYRES64=r1], 0xa) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="011b04ad6d86f01363b5c505fa59710fdda5ad4d9ec2995366abc98b7980e3a6d74af07c389b9fd9"], 0x6) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r3 = fsmount(r2, 0x0, 0x88) openat(r3, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x20) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="01380400c95540ff7f0515000004006c9bf4c220c1ef5d050006000000ee47000001010000"], 0x4c) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2, 0x4000010, 0xffffffffffffffff, 0x8000000) unshare(0x48020200) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) 08:44:29 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x5450, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 08:44:29 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = dup2(r1, r0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x3, 0xffffffffffffffff, 0x9) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x10018c6, &(0x7f0000000200)=ANY=[]) lseek(r2, 0x7, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) sendfile(r3, r2, 0x0, 0x7ffffff9) (fail_nth: 21) 08:44:29 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) readv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/166, 0xa6}], 0x1) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(r0, 0x8, 0x0, 0x8000) 08:44:29 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x5451, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="a5072a368189d69ce28f349bc5aa354a8cb53f0f29a26d3bf49a52f4a55ef3e81795820dafa8fe92a03d6b74aceac41c684fc7571e3357c86d8abcaef6a4abb2cfccdda54d0931a34b9868fdde98b1b7aca4fd981109ee1af8cedcc49cacbfc5bf271ad23eed2278a2617d205693b5499c89922efa04bb26240309599119d3323c41a02ef0541e18c9b6032f50998dd21657a47894cdfff766a605451a9b9150ca4bf461e95da0ba8348c0dd9357a9ff898b3f43b639ef63a78763802f9098e793de42c64bf836dc0702253cdcf46ffe1075c808582ef7c83a1360bcf8becaff7ca874307129347049abdf1c3629eca31eb17a7be536a6b9bd74245adc5ee7543744a60de8425763bcf2e6dd0926e2a9c97e21e5c02974eecfaf7f8d4cbbd13342ae818675b60f3be82f66c218925cd7c3219ef336bdd5d3318c171763bf70db2643c91cb1ac57a6e5f9b94d1cc2aba01bfe805babbd306a52cc6212c87f0233b64deceb493d309e9d940dfee24788575891c5ee1b1b0807488cbc0ad2408dcf4127d3b90ee74bd257ebb3ed98b7c27a5e37a2e2eec88f3957501c060aa663160dd49f29304fbad3e2a988dcac2fc2134ecefcfa0c0956060a7d4880d30cfb738990154808ec2bd914718ab2b684e3801a1bcff856d6efa62afe051676994a13c72db37a301a9e0af70800d54dd8290cab98d4391b21545022eec56fcc97e5c4cb0d5c2f2e3c0bb37121ec891c02134f599667fa65a739309808792dfaa0821b63defc7379941655c461d5a6e4ad8b1a6712aa412fd565c0b9929b71394edf0f9a13b8117f43df75bd3612e3091444b0fc53cca93f26aa4c503ab00abedd1650a7463502e5825912f9866728bcfeca8fe9f55c158eb6782538ef89b25cd5309fecdb9e759719aea845b30169f5965df51e097ef1ec65b0b95d1399a991446992473bddf0eb206bdbd1c04efb9fbb5d10bb0a6db0321e69b3a2bf6d24896cf5823b69a13ae82e81f968879d9e14885698fc1bbe0f4dc41250dc1dca1bcc8ab720c1ba4ac04d74eeb85c2e2d55b0046b606b6ca54847301104b1fd4d1a70de28f358a0fabe97bbdbd798e2cb58c676976e4f0a5013681ea0b33ad5a21b1ab4eaa62e9c5db3f39b834033bd445621699f92902ce655a1715c5069241dce64aeac08c2dc431c6b6345ae6c98afd29b26f1fdc1158f9d4725fc9deae191ee42f1687cf5a361b4eb968a663e3617b931a087dfcfc92cf52b5a7029c27813b4e38d320c3e6b7cd2cc9df160549fb1a145b9acf4c08bcfd4326deddf355cca642966728339e725309d430b96b21761b66b3de48591c89788ad1c8abda734d2167aa2ef135da7f6b6ed63bd0748afbd4f6c12c34e130158bc56f036ca86259270dfa25898bfd0d5ccf79897693b8f0a63d38f051558649d3988ddae4609783538fb131a78"}) [ 2197.475381] FAULT_INJECTION: forcing a failure. [ 2197.475381] name failslab, interval 1, probability 0, space 0, times 0 08:44:29 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x5452, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) [ 2197.475405] CPU: 1 PID: 11826 Comm: syz-executor.4 Not tainted 5.10.207 #1 [ 2197.475417] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2197.475423] Call Trace: [ 2197.475449] dump_stack+0x107/0x167 [ 2197.475476] should_fail.cold+0x5/0xa [ 2197.475499] ? create_object.isra.0+0x3a/0xa20 [ 2197.475523] should_failslab+0x5/0x20 [ 2197.475543] kmem_cache_alloc+0x5b/0x310 [ 2197.475571] create_object.isra.0+0x3a/0xa20 [ 2197.475591] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2197.475618] kmem_cache_alloc+0x159/0x310 [ 2197.475645] xas_alloc+0x336/0x440 [ 2197.475669] xas_create+0x60f/0x10d0 [ 2197.475710] xas_store+0x8c/0x1c40 [ 2197.475734] ? xas_find_conflict+0x4b5/0xa70 [ 2197.475768] __add_to_page_cache_locked+0x708/0xc80 [ 2197.475798] ? file_write_and_wait_range+0x130/0x130 [ 2197.475825] ? memcg_drain_all_list_lrus+0x720/0x720 [ 2197.475848] ? find_get_entry+0x2c8/0x740 [ 2197.475874] add_to_page_cache_lru+0xe6/0x2e0 08:44:29 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000340)={{0x1, 0x1, 0x18}, './file0\x00'}) r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x90101, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x248e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat2(r1, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x444002, 0x2}, 0x18) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{}, {0x77359400}}) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f0000000280), 0x561001, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000f80)='./file1\x00', 0x400, 0x0) readv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000005b40)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8}}, './file1\x00'}) r3 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$BTRFS_IOC_DEV_REPLACE(r3, 0xca289435, &(0x7f0000000500)={0x1, 0x9, @status={[0xfffffffffffffffd, 0x3, 0x8, 0x0, 0x9, 0x5]}, [0x100000000, 0x3ff, 0x6, 0x0, 0x0, 0x8001, 0x3ff, 0x3f, 0x7, 0x27a, 0x10001, 0x4, 0x8001, 0x7c1b, 0xfff, 0x3, 0x80, 0x1, 0x8, 0x101, 0x7fffffff, 0x8, 0x400, 0x7, 0x2, 0x9, 0x0, 0x0, 0x4, 0x2, 0x7fff, 0x8, 0x0, 0x117e, 0x7ff, 0xfffffffffffffffd, 0x7, 0x10001, 0xd56, 0x7, 0xa58f, 0x8, 0x400, 0x700000000, 0x7, 0xfffffffffffff801, 0x1, 0x87, 0x0, 0x8, 0x6, 0x4, 0x9, 0xfffffffffffffff8, 0x6, 0x2, 0xffffffff, 0xffffffffffffff01, 0x9d36, 0x0, 0x0, 0xfde7, 0x0, 0x7]}) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(0xffffffffffffffff, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000001c00)) mount$cgroup(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x2812020, &(0x7f0000000400)={[{@name={'name', 0x3d, '/dev/snapshot\x00'}}, {@cpuset_v2_mode}, {}, {@none}, {@xattr}, {@noprefix}, {@clone_children}, {@subsystem='hugetlb'}], [{@fsname={'fsname', 0x3d, '/dev/zero\x00'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '.(+-^'}}, {@obj_role={'obj_role', 0x3d, '^('}}]}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f0000000300)={{0x1, 0x1, 0x18, r3, @out_args}, './file0\x00'}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f00000004c0)={0x20000002}) [ 2197.475897] ? add_to_page_cache_locked+0x40/0x40 [ 2197.475919] ? __page_cache_alloc+0x10d/0x360 [ 2197.475937] ? jbd2_journal_stop+0x188/0xdc0 [ 2197.475963] pagecache_get_page+0x38b/0xc80 [ 2197.475984] ? jbd2_buffer_abort_trigger+0x80/0x80 08:44:29 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = dup2(r1, r0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x3, 0xffffffffffffffff, 0x9) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x10018c6, &(0x7f0000000200)=ANY=[]) lseek(r2, 0x7, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) sendfile(r3, r2, 0x0, 0x7ffffff9) (fail_nth: 22) [ 2197.476009] grab_cache_page_write_begin+0x64/0xa0 [ 2197.476034] ext4_da_write_begin+0x2f3/0xd40 [ 2197.476059] ? __wb_update_bandwidth.constprop.0+0xe00/0xe00 [ 2197.476089] ? ext4_write_begin+0x10f0/0x10f0 [ 2197.476105] ? copyout_mc+0x140/0x140 [ 2197.476138] generic_perform_write+0x20a/0x4f0 [ 2197.476171] ? page_cache_prev_miss+0x310/0x310 [ 2197.476202] ? down_write_killable+0x180/0x180 08:44:29 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 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, 0x1, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) fchmod(r1, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') readv(r2, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x234042, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') readv(r3, &(0x7f0000000280)=[{&(0x7f00000014c0)=""/4089, 0xff9}], 0x1) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x3}}, './file0\x00'}) openat(r4, &(0x7f0000000100)='./file0\x00', 0x511b00, 0x1) sendfile(r2, r3, &(0x7f0000000000)=0x1, 0x4) fallocate(r0, 0x8, 0x0, 0x8000) [ 2197.476236] ext4_buffered_write_iter+0x232/0x4a0 [ 2197.476262] ext4_file_write_iter+0x4fb/0x18d0 [ 2197.476283] ? stack_trace_save+0x8c/0xc0 [ 2197.476304] ? stack_trace_consume_entry+0x160/0x160 [ 2197.476335] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2197.476355] ? kasan_save_stack+0x32/0x40 [ 2197.476373] ? kasan_save_stack+0x1b/0x40 [ 2197.476392] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 08:44:29 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x545d, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) [ 2197.476410] ? iter_file_splice_write+0x16d/0xc30 [ 2197.476427] ? direct_splice_actor+0x10f/0x170 [ 2197.476443] ? splice_direct_to_actor+0x387/0x980 [ 2197.476459] ? do_splice_direct+0x1c4/0x290 [ 2197.476476] ? do_sendfile+0x553/0x1090 [ 2197.476495] ? __x64_sys_sendfile64+0x1d1/0x210 [ 2197.476525] do_iter_readv_writev+0x476/0x750 [ 2197.476549] ? new_sync_write+0x660/0x660 [ 2197.476567] ? selinux_file_permission+0x92/0x520 [ 2197.476610] do_iter_write+0x191/0x670 [ 2197.476633] ? trace_hardirqs_on+0x5b/0x180 [ 2197.476662] vfs_iter_write+0x70/0xa0 [ 2197.476684] iter_file_splice_write+0x762/0xc30 [ 2197.476723] ? generic_splice_sendpage+0x140/0x140 [ 2197.476752] ? avc_policy_seqno+0x9/0x70 [ 2197.476769] ? selinux_file_permission+0x92/0x520 [ 2197.476798] ? lockdep_init_map_type+0x2c7/0x780 [ 2197.476823] ? generic_splice_sendpage+0x140/0x140 [ 2197.476844] direct_splice_actor+0x10f/0x170 [ 2197.476868] splice_direct_to_actor+0x387/0x980 [ 2197.476894] ? pipe_to_sendpage+0x380/0x380 [ 2197.476919] ? do_splice_to+0x160/0x160 [ 2197.476939] ? security_file_permission+0x24e/0x570 [ 2197.476970] do_splice_direct+0x1c4/0x290 [ 2197.476991] ? splice_direct_to_actor+0x980/0x980 [ 2197.477006] ? selinux_file_permission+0x92/0x520 [ 2197.477034] ? security_file_permission+0x24e/0x570 08:44:29 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x5460, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) [ 2197.477068] do_sendfile+0x553/0x1090 [ 2197.477101] ? do_pwritev+0x270/0x270 [ 2197.477124] ? wait_for_completion_io+0x270/0x270 [ 2197.477147] ? rcu_read_lock_any_held+0x75/0xa0 [ 2197.477164] ? vfs_write+0x354/0xa70 [ 2197.477192] __x64_sys_sendfile64+0x1d1/0x210 [ 2197.477215] ? __ia32_sys_sendfile+0x220/0x220 [ 2197.477240] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2197.477258] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2197.477298] do_syscall_64+0x33/0x40 [ 2197.477317] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2197.477331] RIP: 0033:0x7f638f65ab19 [ 2197.477356] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 08:44:29 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000340)={{0x1, 0x1, 0x18}, './file0\x00'}) r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x90101, 0x0) 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) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat2(r1, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x444002, 0x2}, 0x18) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{}, {0x77359400}}) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f0000000280), 0x561001, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000f80)='./file1\x00', 0x400, 0x0) readv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000005b40)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8}}, './file1\x00'}) r3 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$BTRFS_IOC_DEV_REPLACE(r3, 0xca289435, &(0x7f0000000500)={0x1, 0x9, @status={[0xfffffffffffffffd, 0x3, 0x8, 0x0, 0x9, 0x5]}, [0x100000000, 0x3ff, 0x6, 0x0, 0x0, 0x8001, 0x3ff, 0x3f, 0x7, 0x27a, 0x10001, 0x4, 0x8001, 0x7c1b, 0xfff, 0x3, 0x80, 0x1, 0x8, 0x101, 0x7fffffff, 0x8, 0x400, 0x7, 0x2, 0x9, 0x0, 0x0, 0x4, 0x2, 0x7fff, 0x8, 0x0, 0x117e, 0x7ff, 0xfffffffffffffffd, 0x7, 0x10001, 0xd56, 0x7, 0xa58f, 0x8, 0x400, 0x700000000, 0x7, 0xfffffffffffff801, 0x1, 0x87, 0x0, 0x8, 0x6, 0x4, 0x9, 0xfffffffffffffff8, 0x6, 0x2, 0xffffffff, 0xffffffffffffff01, 0x9d36, 0x0, 0x0, 0xfde7, 0x0, 0x7]}) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(0xffffffffffffffff, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000001c00)) mount$cgroup(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x2812020, &(0x7f0000000400)={[{@name={'name', 0x3d, '/dev/snapshot\x00'}}, {@cpuset_v2_mode}, {}, {@none}, {@xattr}, {@noprefix}, {@clone_children}, {@subsystem='hugetlb'}], [{@fsname={'fsname', 0x3d, '/dev/zero\x00'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '.(+-^'}}, {@obj_role={'obj_role', 0x3d, '^('}}]}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f0000000300)={{0x1, 0x1, 0x18, r3, @out_args}, './file0\x00'}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f00000004c0)={0x20000002}) [ 2197.477367] RSP: 002b:00007f638cbd0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2197.477390] RAX: ffffffffffffffda RBX: 00007f638f76df60 RCX: 00007f638f65ab19 [ 2197.477401] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000005 [ 2197.477413] RBP: 00007f638cbd01d0 R08: 0000000000000000 R09: 0000000000000000 [ 2197.477425] R10: 000000007ffffff9 R11: 0000000000000246 R12: 0000000000000002 [ 2197.477437] R13: 00007ffda05b44ef R14: 00007f638cbd0300 R15: 0000000000022000 [ 2197.588980] cgroup: Invalid name [ 2197.853194] FAULT_INJECTION: forcing a failure. [ 2197.853194] name failslab, interval 1, probability 0, space 0, times 0 08:44:29 executing program 0: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r0, 0x80047210, &(0x7f0000000180)) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa418b6d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') read(r2, &(0x7f00000002c0)=""/225, 0xe1) syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x1274, 0x0) getsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000280), 0x2) r3 = dup2(r1, r1) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f00000004c0)={0x6e, 0xe727, 0x7, "750d42b46af95f7725f3094e5f325c2287cfe011dba238588bcf7f782b26c303653e0820004221b940b364904026d16ac74a1438c70b5ad61e779abde2c90bc1cdb71edb88a5196027158abc1a848100845e7e3e9ca0eab10d2cae97273e0ac4e3aee86439863c13928cee2b1ecc"}) r4 = syz_io_uring_complete(0x0) r5 = io_uring_setup(0x1b33, &(0x7f00000003c0)={0x0, 0xc7e7, 0x20, 0x3, 0x175, 0x0, r2}) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r4, 0xc018937c, &(0x7f0000000440)={{0x1, 0x1, 0x18, r5, {0x1}}, './file0\x00'}) write$binfmt_elf64(r3, &(0x7f00000007c0)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x0, 0x6, 0x0, 0xea5, 0x2, 0x3e, 0x1800, 0x3bd, 0x40, 0x31e, 0x6, 0x201, 0x38, 0x1, 0x1f32, 0x1, 0x100}, [{0x0, 0x3, 0x5, 0xff, 0xa0, 0xdd7, 0x1000000003, 0xffff}], "5563cd9a58df47eb7fe1862c4d6716e03dda73ad79bdf1e9a003bcf3986c50d4e8aa28c957fb3d2f3a377ec19cccee4be2003b4f8551fca880d37a4b", ['\x00', '\x00', '\x00']}, 0x3b4) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x4a6c80) syz_open_procfs(0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') clone3(&(0x7f0000000200)={0x451a6100, &(0x7f00000000c0), 0x0, &(0x7f0000000100), {0x16}, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff], 0x2}, 0x58) [ 2197.853322] CPU: 0 PID: 11842 Comm: syz-executor.4 Not tainted 5.10.207 #1 [ 2197.853333] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2197.853340] Call Trace: [ 2197.853364] dump_stack+0x107/0x167 [ 2197.853390] should_fail.cold+0x5/0xa [ 2197.853416] ? jbd2__journal_start+0x190/0x7e0 08:44:29 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) syz_io_uring_setup(0x3691, &(0x7f00000000c0)={0x0, 0x5963, 0x4, 0x3, 0x2ff}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000140)=0x0) r2 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') readv(r3, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) syz_io_uring_submit(0x0, r1, &(0x7f0000000180)=@IORING_OP_TEE={0x21, 0x5, 0x0, @fd_index=0x3, 0x0, 0x0, 0x86, 0x7, 0x0, {0x0, r2, r3}}, 0x1) 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) fallocate(r0, 0x8, 0x0, 0x8000) [ 2197.853439] should_failslab+0x5/0x20 [ 2197.853458] kmem_cache_alloc+0x5b/0x310 [ 2197.853489] jbd2__journal_start+0x190/0x7e0 [ 2197.853518] __ext4_journal_start_sb+0x214/0x390 [ 2197.853549] ext4_da_write_begin+0x51f/0xd40 [ 2197.853574] ? __wb_update_bandwidth.constprop.0+0xe00/0xe00 [ 2197.853604] ? ext4_write_begin+0x10f0/0x10f0 [ 2197.853619] ? copyout_mc+0x140/0x140 [ 2197.853653] generic_perform_write+0x20a/0x4f0 [ 2197.853686] ? page_cache_prev_miss+0x310/0x310 [ 2197.853711] ? down_write_killable+0x180/0x180 [ 2197.853744] ext4_buffered_write_iter+0x232/0x4a0 [ 2197.853771] ext4_file_write_iter+0x4fb/0x18d0 [ 2197.853791] ? stack_trace_save+0x8c/0xc0 [ 2197.853812] ? stack_trace_consume_entry+0x160/0x160 [ 2197.853836] ? mark_lock+0xf5/0x2df0 [ 2197.853860] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2197.853878] ? lock_chain_count+0x20/0x20 [ 2197.853898] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2197.853915] ? iter_file_splice_write+0x16d/0xc30 [ 2197.853932] ? direct_splice_actor+0x10f/0x170 [ 2197.853948] ? splice_direct_to_actor+0x387/0x980 [ 2197.853963] ? do_splice_direct+0x1c4/0x290 [ 2197.853981] ? do_sendfile+0x553/0x1090 [ 2197.854000] ? __x64_sys_sendfile64+0x1d1/0x210 [ 2197.854028] do_iter_readv_writev+0x476/0x750 [ 2197.854052] ? new_sync_write+0x660/0x660 [ 2197.854070] ? selinux_file_permission+0x92/0x520 [ 2197.854117] do_iter_write+0x191/0x670 [ 2197.854154] vfs_iter_write+0x70/0xa0 [ 2197.854176] iter_file_splice_write+0x762/0xc30 [ 2197.854214] ? generic_splice_sendpage+0x140/0x140 [ 2197.854242] ? avc_policy_seqno+0x9/0x70 [ 2197.854259] ? selinux_file_permission+0x92/0x520 [ 2197.854291] ? lockdep_init_map_type+0x2c7/0x780 [ 2197.854315] ? generic_splice_sendpage+0x140/0x140 [ 2197.854336] direct_splice_actor+0x10f/0x170 [ 2197.854360] splice_direct_to_actor+0x387/0x980 [ 2197.854385] ? pipe_to_sendpage+0x380/0x380 [ 2197.854409] ? do_splice_to+0x160/0x160 [ 2197.854429] ? security_file_permission+0x24e/0x570 [ 2197.854460] do_splice_direct+0x1c4/0x290 [ 2197.854480] ? splice_direct_to_actor+0x980/0x980 [ 2197.854495] ? selinux_file_permission+0x92/0x520 [ 2197.854523] ? security_file_permission+0x24e/0x570 [ 2197.854555] do_sendfile+0x553/0x1090 [ 2197.854588] ? do_pwritev+0x270/0x270 [ 2197.854610] ? wait_for_completion_io+0x270/0x270 [ 2197.854633] ? rcu_read_lock_any_held+0x75/0xa0 [ 2197.854649] ? vfs_write+0x354/0xa70 [ 2197.854677] __x64_sys_sendfile64+0x1d1/0x210 [ 2197.854699] ? __ia32_sys_sendfile+0x220/0x220 [ 2197.854723] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2197.854741] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2197.854767] do_syscall_64+0x33/0x40 [ 2197.854785] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2197.854798] RIP: 0033:0x7f638f65ab19 [ 2197.854818] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2197.854829] RSP: 002b:00007f638cbd0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2197.854851] RAX: ffffffffffffffda RBX: 00007f638f76df60 RCX: 00007f638f65ab19 [ 2197.854862] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000005 [ 2197.854874] RBP: 00007f638cbd01d0 R08: 0000000000000000 R09: 0000000000000000 [ 2197.854885] R10: 000000007ffffff9 R11: 0000000000000246 R12: 0000000000000002 [ 2197.854897] R13: 00007ffda05b44ef R14: 00007f638cbd0300 R15: 0000000000022000 [ 2197.866834] cgroup: Invalid name [ 2197.930779] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2197.930818] print_req_error: 22 callbacks suppressed [ 2197.930837] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2197.930930] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2197.930951] buffer_io_error: 6 callbacks suppressed [ 2197.930964] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2197.930974] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2197.931011] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2197.931074] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2197.931089] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2197.931126] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2197.931164] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2197.931340] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2197.931355] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 2197.931365] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2197.931404] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2197.931462] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2197.931476] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 2197.931517] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2197.931554] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2197.931612] blk_update_request: I/O error, dev loop4, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2197.931626] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 2197.931661] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2197.931740] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 2197.931787] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2197.931857] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 2197.937493] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2197.937582] Buffer I/O error on dev loop4, logical block 2096903, async page read [ 2198.185805] cgroup: Invalid name [ 2198.260180] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2198.260333] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2198.261084] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2198.261150] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2198.262247] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2198.262450] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2198.262617] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2198.262785] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2198.262958] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2198.263264] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2198.475481] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2198.476676] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2198.477906] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2198.480147] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2198.481488] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2198.482516] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2198.483567] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2198.484560] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 08:44:42 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x6000000, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 08:44:42 executing program 2: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000340)={{0x1, 0x1, 0x18}, './file0\x00'}) r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x90101, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x248e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat2(r1, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x444002, 0x2}, 0x18) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{}, {0x77359400}}) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f0000000280), 0x561001, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000f80)='./file1\x00', 0x400, 0x0) readv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000005b40)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8}}, './file1\x00'}) r3 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$BTRFS_IOC_DEV_REPLACE(r3, 0xca289435, &(0x7f0000000500)={0x1, 0x9, @status={[0xfffffffffffffffd, 0x3, 0x8, 0x0, 0x9, 0x5]}, [0x100000000, 0x3ff, 0x6, 0x0, 0x0, 0x8001, 0x3ff, 0x3f, 0x7, 0x27a, 0x10001, 0x4, 0x8001, 0x7c1b, 0xfff, 0x3, 0x80, 0x1, 0x8, 0x101, 0x7fffffff, 0x8, 0x400, 0x7, 0x2, 0x9, 0x0, 0x0, 0x4, 0x2, 0x7fff, 0x8, 0x0, 0x117e, 0x7ff, 0xfffffffffffffffd, 0x7, 0x10001, 0xd56, 0x7, 0xa58f, 0x8, 0x400, 0x700000000, 0x7, 0xfffffffffffff801, 0x1, 0x87, 0x0, 0x8, 0x6, 0x4, 0x9, 0xfffffffffffffff8, 0x6, 0x2, 0xffffffff, 0xffffffffffffff01, 0x9d36, 0x0, 0x800001ff, 0x0, 0x0, 0x7]}) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(0xffffffffffffffff, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000001c00)) mount$cgroup(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x2812020, &(0x7f0000000400)={[{@name={'name', 0x3d, '/dev/snapshot\x00'}}, {@cpuset_v2_mode}, {}, {@none}, {@xattr}, {@noprefix}, {@clone_children}, {@subsystem='hugetlb'}], [{@fsname={'fsname', 0x3d, '/dev/zero\x00'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '.(+-^'}}, {@obj_role={'obj_role', 0x3d, '^('}}]}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f0000000300)={{0x1, 0x1, 0x18, r3, @out_args}, './file0\x00'}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f00000004c0)={0x20000002}) 08:44:42 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x2, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 08:44:42 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000340)={{0x1, 0x1, 0x18}, './file0\x00'}) r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x90101, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x248e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat2(r1, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x444002, 0x2}, 0x18) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{}, {0x77359400}}) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f0000000280), 0x561001, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000f80)='./file1\x00', 0x400, 0x0) readv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000005b40)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8}}, './file1\x00'}) r3 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$BTRFS_IOC_DEV_REPLACE(r3, 0xca289435, &(0x7f0000000500)={0x1, 0x9, @status={[0xfffffffffffffffd, 0x3, 0x8, 0x0, 0x9, 0x5]}, [0x100000000, 0x3ff, 0x6, 0x0, 0x0, 0x8001, 0x3ff, 0x3f, 0x7, 0x27a, 0x10001, 0x4, 0x8001, 0x7c1b, 0xfff, 0x3, 0x80, 0x1, 0x8, 0x101, 0x7fffffff, 0x8, 0x400, 0x7, 0x2, 0x9, 0x0, 0x0, 0x4, 0x2, 0x7fff, 0x8, 0x0, 0x117e, 0x7ff, 0xfffffffffffffffd, 0x7, 0x10001, 0xd56, 0x7, 0xa58f, 0x8, 0x400, 0x700000000, 0x7, 0xfffffffffffff801, 0x1, 0x87, 0x0, 0x8, 0x6, 0x4, 0x9, 0xfffffffffffffff8, 0x6, 0x2, 0xffffffff, 0xffffffffffffff01, 0x9d36, 0x0, 0x0, 0xfde7, 0x0, 0x7]}) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(0xffffffffffffffff, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000001c00)) mount$cgroup(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x2812020, &(0x7f0000000400)={[{@name={'name', 0x3d, '/dev/snapshot\x00'}}, {@cpuset_v2_mode}, {}, {@none}, {@xattr}, {@noprefix}, {@clone_children}, {@subsystem='hugetlb'}], [{@fsname={'fsname', 0x3d, '/dev/zero\x00'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '.(+-^'}}, {@obj_role={'obj_role', 0x3d, '^('}}]}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f0000000300)={{0x1, 0x1, 0x18, r3, @out_args}, './file0\x00'}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f00000004c0)={0x20000002}) 08:44:42 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = dup2(r1, r0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x3, 0xffffffffffffffff, 0x9) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x10018c6, &(0x7f0000000200)=ANY=[]) lseek(r2, 0x7, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) sendfile(r3, r2, 0x0, 0x7ffffff9) (fail_nth: 23) 08:44:42 executing program 0: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r0, 0x80047210, &(0x7f0000000180)) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa418b6d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') read(r2, &(0x7f00000002c0)=""/225, 0xe1) syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x1274, 0x0) getsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000280), 0x2) r3 = dup2(r1, r1) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f00000004c0)={0x6e, 0xe727, 0x7, "750d42b46af95f7725f3094e5f325c2287cfe011dba238588bcf7f782b26c303653e0820004221b940b364904026d16ac74a1438c70b5ad61e779abde2c90bc1cdb71edb88a5196027158abc1a848100845e7e3e9ca0eab10d2cae97273e0ac4e3aee86439863c13928cee2b1ecc"}) r4 = syz_io_uring_complete(0x0) r5 = io_uring_setup(0x1b33, &(0x7f00000003c0)={0x0, 0xc7e7, 0x20, 0x3, 0x175, 0x0, r2}) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r4, 0xc018937c, &(0x7f0000000440)={{0x1, 0x1, 0x18, r5, {0x1}}, './file0\x00'}) write$binfmt_elf64(r3, &(0x7f00000007c0)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x0, 0x6, 0x0, 0xea5, 0x2, 0x3e, 0x1800, 0x3bd, 0x40, 0x31e, 0x6, 0x201, 0x38, 0x1, 0x1f32, 0x1, 0x100}, [{0x0, 0x3, 0x5, 0xff, 0xa0, 0xdd7, 0x1000000003, 0xffff}], "5563cd9a58df47eb7fe1862c4d6716e03dda73ad79bdf1e9a003bcf3986c50d4e8aa28c957fb3d2f3a377ec19cccee4be2003b4f8551fca880d37a4b", ['\x00', '\x00', '\x00']}, 0x3b4) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x4a6c80) syz_open_procfs(0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') clone3(&(0x7f0000000200)={0x451a6100, &(0x7f00000000c0), 0x0, &(0x7f0000000100), {0x16}, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff], 0x2}, 0x58) 08:44:42 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x40049409, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 08:44:42 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x4) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f0000000000)=0x1) creat(&(0x7f00000000c0)='./file0\x00', 0x20) 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) fallocate(r0, 0x8, 0x0, 0x8000) [ 2211.056800] EXT4-fs warning (device sda): ext4_group_extend:1797: can't shrink FS - resize aborted 08:44:42 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x40086602, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) [ 2211.082040] EXT4-fs warning (device sda): ext4_group_extend:1797: can't shrink FS - resize aborted 08:44:42 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x7000000, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) [ 2211.120556] FAULT_INJECTION: forcing a failure. [ 2211.120556] name failslab, interval 1, probability 0, space 0, times 0 [ 2211.121810] CPU: 1 PID: 11878 Comm: syz-executor.4 Not tainted 5.10.207 #1 [ 2211.122551] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2211.123453] Call Trace: [ 2211.123740] dump_stack+0x107/0x167 [ 2211.124138] should_fail.cold+0x5/0xa [ 2211.124547] ? create_object.isra.0+0x3a/0xa20 [ 2211.125041] should_failslab+0x5/0x20 [ 2211.125463] kmem_cache_alloc+0x5b/0x310 [ 2211.125899] ? lru_cache_add+0x45c/0x800 [ 2211.126341] create_object.isra.0+0x3a/0xa20 [ 2211.126810] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2211.127351] kmem_cache_alloc+0x159/0x310 [ 2211.127812] jbd2__journal_start+0x190/0x7e0 [ 2211.128289] __ext4_journal_start_sb+0x214/0x390 [ 2211.128806] ext4_da_write_begin+0x51f/0xd40 [ 2211.129287] ? __wb_update_bandwidth.constprop.0+0xe00/0xe00 [ 2211.129909] ? ext4_write_begin+0x10f0/0x10f0 [ 2211.130389] ? copyout_mc+0x140/0x140 [ 2211.130814] generic_perform_write+0x20a/0x4f0 [ 2211.131326] ? page_cache_prev_miss+0x310/0x310 [ 2211.131831] ? down_write_killable+0x180/0x180 [ 2211.132329] ext4_buffered_write_iter+0x232/0x4a0 [ 2211.132847] ext4_file_write_iter+0x4fb/0x18d0 [ 2211.133334] ? stack_trace_save+0x8c/0xc0 [ 2211.133791] ? stack_trace_consume_entry+0x160/0x160 [ 2211.134347] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2211.134836] ? kasan_save_stack+0x32/0x40 [ 2211.135280] ? kasan_save_stack+0x1b/0x40 [ 2211.135727] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2211.136268] ? iter_file_splice_write+0x16d/0xc30 [ 2211.136771] ? direct_splice_actor+0x10f/0x170 [ 2211.137257] ? splice_direct_to_actor+0x387/0x980 [ 2211.137786] ? do_splice_direct+0x1c4/0x290 [ 2211.138254] ? do_sendfile+0x553/0x1090 [ 2211.138681] ? __x64_sys_sendfile64+0x1d1/0x210 [ 2211.139184] do_iter_readv_writev+0x476/0x750 [ 2211.139666] ? new_sync_write+0x660/0x660 [ 2211.140112] ? selinux_file_permission+0x92/0x520 [ 2211.140649] do_iter_write+0x191/0x670 [ 2211.141064] ? trace_hardirqs_on+0x5b/0x180 [ 2211.141536] vfs_iter_write+0x70/0xa0 [ 2211.141948] iter_file_splice_write+0x762/0xc30 [ 2211.142459] ? generic_splice_sendpage+0x140/0x140 [ 2211.142990] ? avc_policy_seqno+0x9/0x70 [ 2211.143426] ? selinux_file_permission+0x92/0x520 [ 2211.143953] ? lockdep_init_map_type+0x2c7/0x780 [ 2211.144461] ? generic_splice_sendpage+0x140/0x140 [ 2211.144990] direct_splice_actor+0x10f/0x170 [ 2211.145470] splice_direct_to_actor+0x387/0x980 [ 2211.145981] ? pipe_to_sendpage+0x380/0x380 [ 2211.146446] ? do_splice_to+0x160/0x160 [ 2211.146884] ? security_file_permission+0x24e/0x570 [ 2211.147425] do_splice_direct+0x1c4/0x290 [ 2211.147871] ? splice_direct_to_actor+0x980/0x980 [ 2211.148386] ? selinux_file_permission+0x92/0x520 [ 2211.148911] ? security_file_permission+0x24e/0x570 [ 2211.149455] do_sendfile+0x553/0x1090 [ 2211.149874] ? do_pwritev+0x270/0x270 [ 2211.150290] ? wait_for_completion_io+0x270/0x270 [ 2211.150809] ? rcu_read_lock_any_held+0x75/0xa0 [ 2211.151307] ? vfs_write+0x354/0xa70 [ 2211.151714] __x64_sys_sendfile64+0x1d1/0x210 [ 2211.152200] ? __ia32_sys_sendfile+0x220/0x220 [ 2211.152698] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2211.153258] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2211.153836] do_syscall_64+0x33/0x40 [ 2211.154243] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2211.154799] RIP: 0033:0x7f638f65ab19 [ 2211.155195] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2211.157131] RSP: 002b:00007f638cbd0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2211.157956] RAX: ffffffffffffffda RBX: 00007f638f76df60 RCX: 00007f638f65ab19 [ 2211.158720] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000005 [ 2211.159478] RBP: 00007f638cbd01d0 R08: 0000000000000000 R09: 0000000000000000 [ 2211.160234] R10: 000000007ffffff9 R11: 0000000000000246 R12: 0000000000000002 [ 2211.160986] R13: 00007ffda05b44ef R14: 00007f638cbd0300 R15: 0000000000022000 [ 2211.176896] cgroup: Invalid name 08:44:43 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x40087602, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) [ 2211.207198] cgroup: Invalid name [ 2211.307839] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2211.308917] print_req_error: 38 callbacks suppressed [ 2211.308928] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2211.310682] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2211.311835] buffer_io_error: 14 callbacks suppressed [ 2211.311843] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2211.313663] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2211.314250] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2211.315431] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2211.316544] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2211.317593] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2211.318169] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2211.319386] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2211.320506] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 2211.321502] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2211.322070] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2211.323203] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2211.324312] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 2211.325314] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2211.325900] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2211.327134] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2211.327729] blk_update_request: I/O error, dev sr0, sector 2096901 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2211.328962] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2211.329695] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2211.333226] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 2211.334051] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 2211.334878] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 2211.335697] Buffer I/O error on dev loop4, logical block 2096903, async page read [ 2211.502426] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2211.503912] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2211.505359] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2211.506775] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2211.508189] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2211.509634] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2211.511050] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2211.512480] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2211.513913] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2211.515777] Buffer I/O error on dev loop4, logical block 2096897, async page read 08:44:57 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = dup2(r1, r0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x3, 0xffffffffffffffff, 0x9) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x10018c6, &(0x7f0000000200)=ANY=[]) lseek(r2, 0x7, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) sendfile(r3, r2, 0x0, 0x7ffffff9) (fail_nth: 24) 08:44:57 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x3, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 08:44:57 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') readv(r2, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000000), 0x1) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') readv(r4, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$EXT4_IOC_GROUP_EXTEND(r4, 0x40086607, &(0x7f0000000080)=0x5) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r4, 0xc0189372, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r0, {0x3}}, './file0\x00'}) ioctl$BTRFS_IOC_RM_DEV(r5, 0x5000940b, &(0x7f00000014c0)={{r0}, "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"}) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) pread64(r0, &(0x7f00000000c0)=""/10, 0xa, 0x1) fallocate(r0, 0x8, 0x0, 0x8000) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000000100)) r6 = dup(r0) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') readv(r7, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) perf_event_open$cgroup(&(0x7f0000000200)={0x4, 0x80, 0x0, 0xfa, 0x20, 0x6, 0x0, 0x4, 0x10012, 0x8, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x5, 0x2, @perf_config_ext={0x5, 0x8}, 0x0, 0x100, 0x8, 0x4, 0xf8, 0x1fe0, 0x3f, 0x0, 0x8, 0x0, 0x5}, r6, 0x9, r7, 0xd) 08:44:57 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x10000000}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xf) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) 08:44:57 executing program 0: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r0, 0x80047210, &(0x7f0000000180)) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa418b6d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') read(r2, &(0x7f00000002c0)=""/225, 0xe1) syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x1274, 0x0) getsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000280), 0x2) r3 = dup2(r1, r1) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f00000004c0)={0x6e, 0xe727, 0x7, "750d42b46af95f7725f3094e5f325c2287cfe011dba238588bcf7f782b26c303653e0820004221b940b364904026d16ac74a1438c70b5ad61e779abde2c90bc1cdb71edb88a5196027158abc1a848100845e7e3e9ca0eab10d2cae97273e0ac4e3aee86439863c13928cee2b1ecc"}) r4 = syz_io_uring_complete(0x0) r5 = io_uring_setup(0x1b33, &(0x7f00000003c0)={0x0, 0xc7e7, 0x20, 0x3, 0x175, 0x0, r2}) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r4, 0xc018937c, &(0x7f0000000440)={{0x1, 0x1, 0x18, r5, {0x1}}, './file0\x00'}) write$binfmt_elf64(r3, &(0x7f00000007c0)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0x0, 0x0, 0xea5, 0x2, 0x3e, 0x1800, 0x3bd, 0x40, 0x31e, 0x6, 0x201, 0x38, 0x1, 0x1f32, 0x1, 0x100}, [{0x0, 0x3, 0x5, 0xff, 0xa0, 0xdd7, 0x1000000003, 0xffff}], "5563cd9a58df47eb7fe1862c4d6716e03dda73ad79bdf1e9a003bcf3986c50d4e8aa28c957fb3d2f3a377ec19cccee4be2003b4f8551fca880d37a4b", ['\x00', '\x00', '\x00']}, 0x3b4) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x4a6c80) syz_open_procfs(0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') clone3(&(0x7f0000000200)={0x451a6100, &(0x7f00000000c0), 0x0, &(0x7f0000000100), {0x16}, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff], 0x2}, 0x58) 08:44:57 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x12000000, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 08:44:57 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4020940d, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 08:44:57 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000340)={{0x1, 0x1, 0x18}, './file0\x00'}) r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x90101, 0x0) 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) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat2(r1, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x444002, 0x2}, 0x18) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{}, {0x77359400}}) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f0000000280), 0x561001, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000f80)='./file1\x00', 0x400, 0x0) readv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000005b40)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8}}, './file1\x00'}) r3 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$BTRFS_IOC_DEV_REPLACE(r3, 0xca289435, &(0x7f0000000500)={0x1, 0x9, @status={[0xfffffffffffffffd, 0x3, 0x8, 0x0, 0x9, 0x5]}, [0x100000000, 0x3ff, 0x6, 0x0, 0x0, 0x8001, 0x3ff, 0x3f, 0x7, 0x27a, 0x10001, 0x4, 0x8001, 0x7c1b, 0xfff, 0x3, 0x80, 0x1, 0x8, 0x101, 0x7fffffff, 0x8, 0x400, 0x7, 0x2, 0x9, 0x0, 0x0, 0x4, 0x2, 0x7fff, 0x8, 0x0, 0x117e, 0x7ff, 0xfffffffffffffffd, 0x7, 0x10001, 0xd56, 0x7, 0xa58f, 0x8, 0x400, 0x700000000, 0x7, 0xfffffffffffff801, 0x1, 0x87, 0x0, 0x8, 0x6, 0x4, 0x9, 0xfffffffffffffff8, 0x6, 0x2, 0xffffffff, 0xffffffffffffff01, 0x0, 0x0, 0x800001ff, 0xfde7, 0x0, 0x7]}) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(0xffffffffffffffff, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000001c00)) mount$cgroup(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x2812020, &(0x7f0000000400)={[{@name={'name', 0x3d, '/dev/snapshot\x00'}}, {@cpuset_v2_mode}, {}, {@none}, {@xattr}, {@noprefix}, {@clone_children}, {@subsystem='hugetlb'}], [{@fsname={'fsname', 0x3d, '/dev/zero\x00'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '.(+-^'}}, {@obj_role={'obj_role', 0x3d, '^('}}]}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f0000000300)={{0x1, 0x1, 0x18, r3, @out_args}, './file0\x00'}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f00000004c0)={0x20000002}) 08:44:57 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x8, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 08:44:57 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x80045432, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) [ 2226.000790] FAULT_INJECTION: forcing a failure. [ 2226.000790] name failslab, interval 1, probability 0, space 0, times 0 [ 2226.000814] CPU: 0 PID: 11900 Comm: syz-executor.4 Not tainted 5.10.207 #1 [ 2226.000825] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2226.000832] Call Trace: [ 2226.000853] dump_stack+0x107/0x167 [ 2226.000880] should_fail.cold+0x5/0xa [ 2226.000905] ? jbd2__journal_start+0x190/0x7e0 [ 2226.000928] should_failslab+0x5/0x20 [ 2226.000947] kmem_cache_alloc+0x5b/0x310 [ 2226.000977] jbd2__journal_start+0x190/0x7e0 [ 2226.001008] __ext4_journal_start_sb+0x214/0x390 [ 2226.001038] ext4_da_write_begin+0x51f/0xd40 [ 2226.001063] ? __wb_update_bandwidth.constprop.0+0xe00/0xe00 [ 2226.001093] ? ext4_write_begin+0x10f0/0x10f0 [ 2226.001109] ? copyout_mc+0x140/0x140 [ 2226.001146] generic_perform_write+0x20a/0x4f0 [ 2226.001187] ? page_cache_prev_miss+0x310/0x310 [ 2226.001212] ? down_write_killable+0x180/0x180 [ 2226.001251] ext4_buffered_write_iter+0x232/0x4a0 [ 2226.001277] ext4_file_write_iter+0x4fb/0x18d0 [ 2226.001298] ? stack_trace_save+0x8c/0xc0 [ 2226.001319] ? stack_trace_consume_entry+0x160/0x160 [ 2226.001351] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2226.001369] ? kasan_save_stack+0x32/0x40 [ 2226.001387] ? kasan_save_stack+0x1b/0x40 [ 2226.001406] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2226.001424] ? iter_file_splice_write+0x16d/0xc30 [ 2226.001439] ? direct_splice_actor+0x10f/0x170 [ 2226.001456] ? splice_direct_to_actor+0x387/0x980 [ 2226.001471] ? do_splice_direct+0x1c4/0x290 [ 2226.001489] ? do_sendfile+0x553/0x1090 [ 2226.001508] ? __x64_sys_sendfile64+0x1d1/0x210 [ 2226.001536] do_iter_readv_writev+0x476/0x750 [ 2226.001561] ? new_sync_write+0x660/0x660 [ 2226.001578] ? selinux_file_permission+0x92/0x520 [ 2226.001629] do_iter_write+0x191/0x670 [ 2226.001652] ? trace_hardirqs_on+0x5b/0x180 [ 2226.001680] vfs_iter_write+0x70/0xa0 [ 2226.001702] iter_file_splice_write+0x762/0xc30 [ 2226.001739] ? generic_splice_sendpage+0x140/0x140 [ 2226.001767] ? avc_policy_seqno+0x9/0x70 [ 2226.001784] ? selinux_file_permission+0x92/0x520 [ 2226.001812] ? lockdep_init_map_type+0x2c7/0x780 [ 2226.001837] ? generic_splice_sendpage+0x140/0x140 [ 2226.001857] direct_splice_actor+0x10f/0x170 [ 2226.001880] splice_direct_to_actor+0x387/0x980 [ 2226.001906] ? pipe_to_sendpage+0x380/0x380 [ 2226.001930] ? do_splice_to+0x160/0x160 [ 2226.001949] ? security_file_permission+0x24e/0x570 [ 2226.001980] do_splice_direct+0x1c4/0x290 [ 2226.002000] ? splice_direct_to_actor+0x980/0x980 [ 2226.002015] ? selinux_file_permission+0x92/0x520 [ 2226.002043] ? security_file_permission+0x24e/0x570 [ 2226.002075] do_sendfile+0x553/0x1090 [ 2226.002108] ? do_pwritev+0x270/0x270 [ 2226.002130] ? wait_for_completion_io+0x270/0x270 [ 2226.002152] ? rcu_read_lock_any_held+0x75/0xa0 [ 2226.002169] ? vfs_write+0x354/0xa70 [ 2226.002197] __x64_sys_sendfile64+0x1d1/0x210 [ 2226.002219] ? __ia32_sys_sendfile+0x220/0x220 [ 2226.002243] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2226.002262] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2226.002288] do_syscall_64+0x33/0x40 [ 2226.002306] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2226.002319] RIP: 0033:0x7f638f65ab19 [ 2226.002340] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2226.002351] RSP: 002b:00007f638cbd0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2226.002373] RAX: ffffffffffffffda RBX: 00007f638f76df60 RCX: 00007f638f65ab19 [ 2226.002384] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000005 [ 2226.002396] RBP: 00007f638cbd01d0 R08: 0000000000000000 R09: 0000000000000000 [ 2226.002407] R10: 000000007ffffff9 R11: 0000000000000246 R12: 0000000000000002 [ 2226.002419] R13: 00007ffda05b44ef R14: 00007f638cbd0300 R15: 0000000000022000 [ 2226.079016] cgroup: Invalid name [ 2226.258015] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2226.258056] print_req_error: 22 callbacks suppressed [ 2226.258077] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2226.258347] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2226.258367] buffer_io_error: 6 callbacks suppressed [ 2226.258381] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2226.278828] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2226.278873] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2226.278997] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2226.279013] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2226.279415] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2226.279460] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2226.279559] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2226.279575] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 2226.281467] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2226.336237] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2226.336816] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2226.336835] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 2226.337981] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2226.338026] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2226.338101] blk_update_request: I/O error, dev loop4, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2226.338119] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 2226.338154] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2226.338269] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 2226.338342] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2226.338410] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 2226.338479] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2226.338547] Buffer I/O error on dev loop4, logical block 2096903, async page read [ 2226.562406] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2226.563464] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2226.564415] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2226.565347] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2226.566279] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2226.567181] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2226.568097] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2226.569028] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2226.570259] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2226.571499] Buffer I/O error on dev loop4, logical block 2096897, async page read 08:45:12 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x12, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="a5072a368189d69ce28f349bc5aa354a8cb53f0f29a26d3bf49a52f4a55ef3e81795820dafa8fe92a03d6b74aceac41c684fc7571e3357c86d8abcaef6a4abb2cfccdda54d0931a34b9868fdde98b1b7aca4fd981109ee1af8cedcc49cacbfc5bf271ad23eed2278a2617d205693b5499c89922efa04bb26240309599119d3323c41a02ef0541e18c9b6032f50998dd21657a47894cdfff766a605451a9b9150ca4bf461e95da0ba8348c0dd9357a9ff898b3f43b639ef63a78763802f9098e793de42c64bf836dc0702253cdcf46ffe1075c808582ef7c83a1360bcf8becaff7ca874307129347049abdf1c3629eca31eb17a7be536a6b9bd74245adc5ee7543744a60de8425763bcf2e6dd0926e2a9c97e21e5c02974eecfaf7f8d4cbbd13342ae818675b60f3be82f66c218925cd7c3219ef336bdd5d3318c171763bf70db2643c91cb1ac57a6e5f9b94d1cc2aba01bfe805babbd306a52cc6212c87f0233b64deceb493d309e9d940dfee24788575891c5ee1b1b0807488cbc0ad2408dcf4127d3b90ee74bd257ebb3ed98b7c27a5e37a2e2eec88f3957501c060aa663160dd49f29304fbad3e2a988dcac2fc2134ecefcfa0c0956060a7d4880d30cfb738990154808ec2bd914718ab2b684e3801a1bcff856d6efa62afe051676994a13c72db37a301a9e0af70800d54dd8290cab98d4391b21545022eec56fcc97e5c4cb0d5c2f2e3c0bb37121ec891c02134f599667fa65a739309808792dfaa0821b63defc7379941655c461d5a6e4ad8b1a6712aa412fd565c0b9929b71394edf0f9a13b8117f43df75bd3612e3091444b0fc53cca93f26aa4c503ab00abedd1650a7463502e5825912f9866728bcfeca8fe9f55c158eb6782538ef89b25cd5309fecdb9e759719aea845b30169f5965df51e097ef1ec65b0b95d1399a991446992473bddf0eb206bdbd1c04efb9fbb5d10bb0a6db0321e69b3a2bf6d24896cf5823b69a13ae82e81f968879d9e14885698fc1bbe0f4dc41250dc1dca1bcc8ab720c1ba4ac04d74eeb85c2e2d55b0046b606b6ca54847301104b1fd4d1a70de28f358a0fabe97bbdbd798e2cb58c676976e4f0a5013681ea0b33ad5a21b1ab4eaa62e9c5db3f39b834033bd445621699f92902ce655a1715c5069241dce64aeac08c2dc431c6b6345ae6c98afd29b26f1fdc1158f9d4725fc9deae191ee42f1687cf5a361b4eb968a663e3617b931a087dfcfc92cf52b5a7029c27813b4e38d320c3e6b7cd2cc9df160549fb1a145b9acf4c08bcfd4326deddf355cca642966728339e725309d430b96b21761b66b3de48591c89788ad1c8abda734d2167aa2ef135da7f6b6ed63bd0748afbd4f6c12c34e130158bc56f036ca86259270dfa25898bfd0d5ccf79897693b8f0a63d38f051558649d3988ddae4609783538fb131a78"}) 08:45:12 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000340)={{0x1, 0x1, 0x18}, './file0\x00'}) r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x90101, 0x0) 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) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat2(r1, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x444002, 0x2}, 0x18) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{}, {0x77359400}}) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f0000000280), 0x561001, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000f80)='./file1\x00', 0x400, 0x0) readv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000005b40)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8}}, './file1\x00'}) r3 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$BTRFS_IOC_DEV_REPLACE(r3, 0xca289435, &(0x7f0000000500)={0x1, 0x9, @status={[0xfffffffffffffffd, 0x3, 0x8, 0x0, 0x9, 0x5]}, [0x100000000, 0x3ff, 0x6, 0x0, 0x0, 0x8001, 0x3ff, 0x3f, 0x7, 0x27a, 0x10001, 0x4, 0x8001, 0x7c1b, 0xfff, 0x3, 0x80, 0x1, 0x8, 0x101, 0x7fffffff, 0x8, 0x400, 0x7, 0x2, 0x9, 0x0, 0x0, 0x4, 0x2, 0x7fff, 0x8, 0x0, 0x117e, 0x7ff, 0xfffffffffffffffd, 0x7, 0x10001, 0xd56, 0x7, 0xa58f, 0x8, 0x400, 0x700000000, 0x7, 0xfffffffffffff801, 0x1, 0x87, 0x0, 0x8, 0x6, 0x4, 0x9, 0xfffffffffffffff8, 0x6, 0x2, 0xffffffff, 0xffffffffffffff01, 0x0, 0x0, 0x800001ff, 0xfde7, 0x0, 0x7]}) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(0xffffffffffffffff, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000001c00)) mount$cgroup(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x2812020, &(0x7f0000000400)={[{@name={'name', 0x3d, '/dev/snapshot\x00'}}, {@cpuset_v2_mode}, {}, {@none}, {@xattr}, {@noprefix}, {@clone_children}, {@subsystem='hugetlb'}], [{@fsname={'fsname', 0x3d, '/dev/zero\x00'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '.(+-^'}}, {@obj_role={'obj_role', 0x3d, '^('}}]}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f0000000300)={{0x1, 0x1, 0x18, r3, @out_args}, './file0\x00'}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f00000004c0)={0x20000002}) 08:45:12 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x80045440, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 08:45:12 executing program 0: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r0, 0x80047210, &(0x7f0000000180)) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa418b6d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') read(r2, &(0x7f00000002c0)=""/225, 0xe1) syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x1274, 0x0) getsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000280), 0x2) r3 = dup2(r1, r1) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f00000004c0)={0x6e, 0xe727, 0x7, "750d42b46af95f7725f3094e5f325c2287cfe011dba238588bcf7f782b26c303653e0820004221b940b364904026d16ac74a1438c70b5ad61e779abde2c90bc1cdb71edb88a5196027158abc1a848100845e7e3e9ca0eab10d2cae97273e0ac4e3aee86439863c13928cee2b1ecc"}) r4 = syz_io_uring_complete(0x0) r5 = io_uring_setup(0x1b33, &(0x7f00000003c0)={0x0, 0xc7e7, 0x20, 0x3, 0x175, 0x0, r2}) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r4, 0xc018937c, &(0x7f0000000440)={{0x1, 0x1, 0x18, r5, {0x1}}, './file0\x00'}) write$binfmt_elf64(r3, &(0x7f00000007c0)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0x0, 0x0, 0xea5, 0x2, 0x3e, 0x1800, 0x3bd, 0x40, 0x31e, 0x6, 0x201, 0x38, 0x1, 0x1f32, 0x1, 0x100}, [{0x0, 0x3, 0x5, 0xff, 0xa0, 0xdd7, 0x1000000003, 0xffff}], "5563cd9a58df47eb7fe1862c4d6716e03dda73ad79bdf1e9a003bcf3986c50d4e8aa28c957fb3d2f3a377ec19cccee4be2003b4f8551fca880d37a4b", ['\x00', '\x00', '\x00']}, 0x3b4) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x4a6c80) syz_open_procfs(0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') clone3(&(0x7f0000000200)={0x451a6100, &(0x7f00000000c0), 0x0, &(0x7f0000000100), {0x16}, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff], 0x2}, 0x58) 08:45:12 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fcntl$lock(r0, 0x25, &(0x7f0000000000)={0x1, 0x4, 0x3, 0x4}) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(r0, 0x8, 0x0, 0x8000) 08:45:12 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = dup2(r1, r0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x3, 0xffffffffffffffff, 0x9) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x10018c6, &(0x7f0000000200)=ANY=[]) lseek(r2, 0x7, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) sendfile(r3, r2, 0x0, 0x7ffffff9) (fail_nth: 25) 08:45:13 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0xfdfdffff, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 08:45:13 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$NL80211_CMD_PROBE_MESH_LINK(r1, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000400)=ANY=[@ANYBLOB='F>\x00\x00o`\"', @ANYRES16=0x0, @ANYBLOB="010026bd7000fedbdf25880000000c009900070000006200000022003300e0185a00ffffffffffff080211000000505050505050f207040400058c030000"], 0x44}, 0x1, 0x0, 0x0, 0xa00a080}, 0x20000801) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r1) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)={0x14, 0x0, 0x1}, 0x14}}, 0x0) r2 = open_tree(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x1) openat$cgroup_type(r2, &(0x7f0000000100), 0x2, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r3, 0x0, 0x29, 0x0, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r4, 0x0, 0x29, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r2, 0xc0189376, &(0x7f0000000380)=ANY=[@ANYRES16=r4, @ANYRES32=r4, @ANYRESDEC=r3, @ANYRESDEC=r3, @ANYRESHEX=0x0, @ANYRESHEX]) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r0, 0x89f9, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000000)=0x8, 0x4) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffdfffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x400000000000095, 0x0) 08:45:13 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x80086601, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) [ 2241.216140] FAULT_INJECTION: forcing a failure. [ 2241.216140] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2241.216156] CPU: 1 PID: 11926 Comm: syz-executor.4 Not tainted 5.10.207 #1 [ 2241.216163] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2241.216172] Call Trace: [ 2241.216190] dump_stack+0x107/0x167 [ 2241.216206] should_fail.cold+0x5/0xa [ 2241.216225] __alloc_pages_nodemask+0x182/0x600 [ 2241.216240] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2241.216257] ? find_get_entry+0x2c8/0x740 [ 2241.216270] ? slab_free_freelist_hook+0xa9/0x180 [ 2241.216287] alloc_pages_current+0x187/0x280 [ 2241.216301] __page_cache_alloc+0x2d2/0x360 [ 2241.216312] ? jbd2_journal_stop+0x188/0xdc0 [ 2241.216326] pagecache_get_page+0x2c7/0xc80 [ 2241.216337] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 2241.216353] grab_cache_page_write_begin+0x64/0xa0 [ 2241.216368] ext4_da_write_begin+0x2f3/0xd40 08:45:13 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = eventfd(0x5) fcntl$dupfd(r0, 0x406, r1) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(r0, 0x8, 0x0, 0x8000) [ 2241.216383] ? __wb_update_bandwidth.constprop.0+0xe00/0xe00 08:45:13 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x300, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) [ 2241.216400] ? ext4_write_begin+0x10f0/0x10f0 [ 2241.216411] ? copyout_mc+0x140/0x140 [ 2241.216431] generic_perform_write+0x20a/0x4f0 [ 2241.216451] ? page_cache_prev_miss+0x310/0x310 [ 2241.216465] ? down_write_killable+0x180/0x180 [ 2241.216485] ext4_buffered_write_iter+0x232/0x4a0 [ 2241.216501] ext4_file_write_iter+0x4fb/0x18d0 [ 2241.216514] ? stack_trace_save+0x8c/0xc0 [ 2241.216526] ? stack_trace_consume_entry+0x160/0x160 [ 2241.216545] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2241.216555] ? kasan_save_stack+0x32/0x40 [ 2241.216566] ? kasan_save_stack+0x1b/0x40 [ 2241.216577] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2241.216588] ? iter_file_splice_write+0x16d/0xc30 [ 2241.216598] ? direct_splice_actor+0x10f/0x170 [ 2241.216607] ? splice_direct_to_actor+0x387/0x980 [ 2241.216616] ? do_splice_direct+0x1c4/0x290 [ 2241.216627] ? do_sendfile+0x553/0x1090 [ 2241.216637] ? __x64_sys_sendfile64+0x1d1/0x210 [ 2241.216654] do_iter_readv_writev+0x476/0x750 [ 2241.216667] ? new_sync_write+0x660/0x660 [ 2241.216678] ? selinux_file_permission+0x92/0x520 [ 2241.216701] do_iter_write+0x191/0x670 [ 2241.216715] ? trace_hardirqs_on+0x5b/0x180 [ 2241.216731] vfs_iter_write+0x70/0xa0 [ 2241.216744] iter_file_splice_write+0x762/0xc30 [ 2241.216766] ? generic_splice_sendpage+0x140/0x140 [ 2241.216782] ? avc_policy_seqno+0x9/0x70 [ 2241.216792] ? selinux_file_permission+0x92/0x520 [ 2241.216808] ? lockdep_init_map_type+0x2c7/0x780 [ 2241.216822] ? generic_splice_sendpage+0x140/0x140 [ 2241.216834] direct_splice_actor+0x10f/0x170 08:45:13 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0xff7f0000, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) [ 2241.216847] splice_direct_to_actor+0x387/0x980 [ 2241.216862] ? pipe_to_sendpage+0x380/0x380 [ 2241.216876] ? do_splice_to+0x160/0x160 [ 2241.216887] ? security_file_permission+0x24e/0x570 [ 2241.216905] do_splice_direct+0x1c4/0x290 [ 2241.216916] ? splice_direct_to_actor+0x980/0x980 [ 2241.216925] ? selinux_file_permission+0x92/0x520 [ 2241.216941] ? security_file_permission+0x24e/0x570 [ 2241.216959] do_sendfile+0x553/0x1090 [ 2241.216978] ? do_pwritev+0x270/0x270 [ 2241.216991] ? wait_for_completion_io+0x270/0x270 [ 2241.217005] ? rcu_read_lock_any_held+0x75/0xa0 [ 2241.217014] ? vfs_write+0x354/0xa70 [ 2241.217030] __x64_sys_sendfile64+0x1d1/0x210 [ 2241.217042] ? __ia32_sys_sendfile+0x220/0x220 [ 2241.217056] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2241.217067] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2241.217082] do_syscall_64+0x33/0x40 [ 2241.217093] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2241.217101] RIP: 0033:0x7f638f65ab19 [ 2241.217112] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2241.217119] RSP: 002b:00007f638cbd0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2241.217132] RAX: ffffffffffffffda RBX: 00007f638f76df60 RCX: 00007f638f65ab19 [ 2241.217138] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000005 [ 2241.217145] RBP: 00007f638cbd01d0 R08: 0000000000000000 R09: 0000000000000000 [ 2241.217151] R10: 000000007ffffff9 R11: 0000000000000246 R12: 0000000000000002 [ 2241.217158] R13: 00007ffda05b44ef R14: 00007f638cbd0300 R15: 0000000000022000 [ 2241.326990] cgroup: Invalid name 08:45:13 executing program 2: restart_syscall() perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x55, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) 08:45:13 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x29, 0x3f, 0x8, 0x1, 0x0, 0x7, 0x410, 0xe, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x80, 0x4, @perf_config_ext={0x3}, 0x200, 0x0, 0x3, 0x5, 0x0, 0x101, 0x3, 0x0, 0x8, 0x0, 0x7fff}, 0x0, 0xa, r1, 0x1) fallocate(r0, 0x8, 0x0, 0x8000) 08:45:13 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = dup2(r1, r0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x3, 0xffffffffffffffff, 0x9) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x10018c6, &(0x7f0000000200)=ANY=[]) lseek(r2, 0x7, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) sendfile(r3, r2, 0x0, 0x7ffffff9) (fail_nth: 26) 08:45:13 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x80087601, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) [ 2241.484830] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2241.485586] print_req_error: 22 callbacks suppressed [ 2241.485598] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2241.487518] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2241.488741] buffer_io_error: 6 callbacks suppressed [ 2241.488748] Buffer I/O error on dev loop4, logical block 2096896, async page read 08:45:13 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0xfffffdfd, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 08:45:13 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000340)={{0x1, 0x1, 0x18}, './file0\x00'}) r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x90101, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x248e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat2(r1, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x444002, 0x2}, 0x18) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{}, {0x77359400}}) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f0000000280), 0x561001, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000f80)='./file1\x00', 0x400, 0x0) readv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000005b40)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8}}, './file1\x00'}) r3 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$BTRFS_IOC_DEV_REPLACE(r3, 0xca289435, &(0x7f0000000500)={0x1, 0x9, @status={[0xfffffffffffffffd, 0x3, 0x8, 0x0, 0x9, 0x5]}, [0x100000000, 0x3ff, 0x6, 0x0, 0x0, 0x8001, 0x3ff, 0x3f, 0x7, 0x27a, 0x10001, 0x4, 0x8001, 0x7c1b, 0xfff, 0x3, 0x80, 0x1, 0x8, 0x101, 0x7fffffff, 0x8, 0x400, 0x7, 0x2, 0x9, 0x0, 0x0, 0x4, 0x2, 0x7fff, 0x8, 0x0, 0x117e, 0x7ff, 0xfffffffffffffffd, 0x7, 0x10001, 0xd56, 0x7, 0xa58f, 0x8, 0x400, 0x700000000, 0x7, 0xfffffffffffff801, 0x1, 0x87, 0x0, 0x8, 0x6, 0x4, 0x9, 0xfffffffffffffff8, 0x6, 0x2, 0xffffffff, 0xffffffffffffff01, 0x0, 0x0, 0x800001ff, 0xfde7, 0x0, 0x7]}) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(0xffffffffffffffff, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000001c00)) mount$cgroup(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x2812020, &(0x7f0000000400)={[{@name={'name', 0x3d, '/dev/snapshot\x00'}}, {@cpuset_v2_mode}, {}, {@none}, {@xattr}, {@noprefix}, {@clone_children}, {@subsystem='hugetlb'}], [{@fsname={'fsname', 0x3d, '/dev/zero\x00'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '.(+-^'}}, {@obj_role={'obj_role', 0x3d, '^('}}]}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f0000000300)={{0x1, 0x1, 0x18, r3, @out_args}, './file0\x00'}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f00000004c0)={0x20000002}) [ 2241.524551] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2241.525156] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2241.526428] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2241.526790] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2241.527024] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2241.529504] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2241.530513] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2241.532727] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2241.532743] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 2241.534803] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2241.535953] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2241.535971] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2241.538269] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 2241.538821] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2241.541626] blk_update_request: I/O error, dev loop4, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2241.541696] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2241.543989] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 2241.544583] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2241.546300] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 2241.546834] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2241.548393] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 2241.550856] Buffer I/O error on dev loop4, logical block 2096903, async page read [ 2241.557863] FAULT_INJECTION: forcing a failure. [ 2241.557863] name failslab, interval 1, probability 0, space 0, times 0 [ 2241.560326] CPU: 0 PID: 11958 Comm: syz-executor.4 Not tainted 5.10.207 #1 [ 2241.561848] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2241.563926] Call Trace: [ 2241.564005] dump_stack+0x107/0x167 [ 2241.564032] should_fail.cold+0x5/0xa [ 2241.564060] ? memcg_alloc_page_obj_cgroups+0x73/0x100 [ 2241.564084] should_failslab+0x5/0x20 [ 2241.564103] __kmalloc_node+0x76/0x420 [ 2241.564137] memcg_alloc_page_obj_cgroups+0x73/0x100 [ 2241.564160] memcg_slab_post_alloc_hook+0x1f0/0x430 [ 2241.564181] ? trace_hardirqs_on+0x5b/0x180 [ 2241.564207] kmem_cache_alloc+0x171/0x310 [ 2241.564235] alloc_buffer_head+0x20/0x110 [ 2241.564254] alloc_page_buffers+0x14d/0x700 [ 2241.564282] create_empty_buffers+0x2c/0x640 [ 2241.564305] ? start_this_handle+0xfdd/0x1390 [ 2241.564324] ? start_this_handle+0xd57/0x1390 [ 2241.564349] create_page_buffers+0x1bb/0x230 [ 2241.564376] __block_write_begin_int+0x1d1/0x19c0 [ 2241.564403] ? ext4_da_release_space+0x480/0x480 [ 2241.564428] ? kmem_cache_alloc+0x2a6/0x310 [ 2241.564456] ? remove_inode_buffers+0x300/0x300 [ 2241.564475] ? jbd2__journal_start+0xf3/0x7e0 [ 2241.564520] ext4_da_write_begin+0x37d/0xd40 [ 2241.564557] ? ext4_write_begin+0x10f0/0x10f0 [ 2241.564573] ? copyout_mc+0x140/0x140 [ 2241.564609] generic_perform_write+0x20a/0x4f0 [ 2241.564642] ? page_cache_prev_miss+0x310/0x310 [ 2241.564667] ? down_write_killable+0x180/0x180 [ 2241.564701] ext4_buffered_write_iter+0x232/0x4a0 [ 2241.564727] ext4_file_write_iter+0x4fb/0x18d0 [ 2241.564748] ? stack_trace_save+0x8c/0xc0 [ 2241.564769] ? stack_trace_consume_entry+0x160/0x160 [ 2241.564801] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2241.564819] ? kasan_save_stack+0x32/0x40 [ 2241.564838] ? kasan_save_stack+0x1b/0x40 [ 2241.564858] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2241.564875] ? iter_file_splice_write+0x16d/0xc30 [ 2241.564891] ? direct_splice_actor+0x10f/0x170 [ 2241.564908] ? splice_direct_to_actor+0x387/0x980 [ 2241.564923] ? do_splice_direct+0x1c4/0x290 [ 2241.564941] ? do_sendfile+0x553/0x1090 [ 2241.564960] ? __x64_sys_sendfile64+0x1d1/0x210 [ 2241.564990] do_iter_readv_writev+0x476/0x750 [ 2241.565015] ? new_sync_write+0x660/0x660 [ 2241.565032] ? selinux_file_permission+0x92/0x520 [ 2241.565077] do_iter_write+0x191/0x670 [ 2241.565100] ? trace_hardirqs_on+0x5b/0x180 [ 2241.565129] vfs_iter_write+0x70/0xa0 [ 2241.565151] iter_file_splice_write+0x762/0xc30 [ 2241.565191] ? generic_splice_sendpage+0x140/0x140 [ 2241.565220] ? avc_policy_seqno+0x9/0x70 [ 2241.565237] ? selinux_file_permission+0x92/0x520 [ 2241.565266] ? lockdep_init_map_type+0x2c7/0x780 [ 2241.565291] ? generic_splice_sendpage+0x140/0x140 [ 2241.565314] direct_splice_actor+0x10f/0x170 [ 2241.565337] splice_direct_to_actor+0x387/0x980 [ 2241.565364] ? pipe_to_sendpage+0x380/0x380 [ 2241.565388] ? do_splice_to+0x160/0x160 [ 2241.565409] ? security_file_permission+0x24e/0x570 [ 2241.565441] do_splice_direct+0x1c4/0x290 [ 2241.565461] ? splice_direct_to_actor+0x980/0x980 [ 2241.565477] ? selinux_file_permission+0x92/0x520 [ 2241.565505] ? security_file_permission+0x24e/0x570 [ 2241.565539] do_sendfile+0x553/0x1090 [ 2241.565574] ? do_pwritev+0x270/0x270 [ 2241.565596] ? wait_for_completion_io+0x270/0x270 [ 2241.565619] ? rcu_read_lock_any_held+0x75/0xa0 [ 2241.565636] ? vfs_write+0x354/0xa70 [ 2241.565665] __x64_sys_sendfile64+0x1d1/0x210 [ 2241.565687] ? __ia32_sys_sendfile+0x220/0x220 [ 2241.565713] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2241.565732] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2241.565759] do_syscall_64+0x33/0x40 [ 2241.565788] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2241.565802] RIP: 0033:0x7f638f65ab19 [ 2241.565823] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2241.565834] RSP: 002b:00007f638cbd0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2241.565856] RAX: ffffffffffffffda RBX: 00007f638f76df60 RCX: 00007f638f65ab19 [ 2241.565869] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000005 [ 2241.565881] RBP: 00007f638cbd01d0 R08: 0000000000000000 R09: 0000000000000000 [ 2241.565893] R10: 000000007ffffff9 R11: 0000000000000246 R12: 0000000000000002 [ 2241.565905] R13: 00007ffda05b44ef R14: 00007f638cbd0300 R15: 0000000000022000 [ 2241.712784] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2241.713573] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2241.713585] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2241.713656] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2241.715385] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2241.717665] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2241.718366] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2241.719052] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2241.719734] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2241.720443] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2241.728761] cgroup: Invalid name [ 2241.947382] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2241.948758] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2241.950071] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2241.951349] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2241.952625] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2241.953930] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2241.955236] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2241.956503] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 08:45:27 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = dup2(r1, r0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x3, 0xffffffffffffffff, 0x9) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x10018c6, &(0x7f0000000200)=ANY=[]) lseek(r2, 0x7, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) sendfile(r3, r2, 0x0, 0x7ffffff9) (fail_nth: 27) 08:45:27 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) perf_event_open(&(0x7f00000004c0)={0x3, 0x80, 0x3, 0x7d, 0x4, 0xc9, 0x0, 0x8001, 0x86060, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0xffffffff, 0x1, @perf_config_ext={0x4, 0x56}, 0x8000, 0x100000001, 0x7f, 0x0, 0x7, 0x8, 0xff, 0x0, 0x3, 0x0, 0x2}, 0x0, 0x9, r1, 0x2) r2 = openat$cgroup_ro(r0, &(0x7f0000001540)='hugetlb.1GB.usage_in_bytes\x00', 0x0, 0x0) perf_event_open(&(0x7f00000014c0)={0x0, 0x80, 0x8d, 0x1f, 0x6, 0x40, 0x0, 0xff, 0x0, 0x4, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000000), 0xa}, 0x2011, 0xffffffffffff5d04, 0x9465, 0x8, 0xba, 0xd3d, 0x9, 0x0, 0x7, 0x0, 0x8000}, 0xffffffffffffffff, 0x0, r2, 0x8) fallocate(r0, 0x18, 0x5, 0x8000) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') readv(r3, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000000c0)) 08:45:27 executing program 0: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r0, 0x80047210, &(0x7f0000000180)) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa418b6d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') read(r2, &(0x7f00000002c0)=""/225, 0xe1) syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x1274, 0x0) getsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000280), 0x2) r3 = dup2(r1, r1) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f00000004c0)={0x6e, 0xe727, 0x7, "750d42b46af95f7725f3094e5f325c2287cfe011dba238588bcf7f782b26c303653e0820004221b940b364904026d16ac74a1438c70b5ad61e779abde2c90bc1cdb71edb88a5196027158abc1a848100845e7e3e9ca0eab10d2cae97273e0ac4e3aee86439863c13928cee2b1ecc"}) r4 = syz_io_uring_complete(0x0) r5 = io_uring_setup(0x1b33, &(0x7f00000003c0)={0x0, 0xc7e7, 0x20, 0x3, 0x175, 0x0, r2}) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r4, 0xc018937c, &(0x7f0000000440)={{0x1, 0x1, 0x18, r5, {0x1}}, './file0\x00'}) write$binfmt_elf64(r3, &(0x7f00000007c0)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0x0, 0x0, 0xea5, 0x2, 0x3e, 0x1800, 0x3bd, 0x40, 0x31e, 0x6, 0x201, 0x38, 0x1, 0x1f32, 0x1, 0x100}, [{0x0, 0x3, 0x5, 0xff, 0xa0, 0xdd7, 0x1000000003, 0xffff}], "5563cd9a58df47eb7fe1862c4d6716e03dda73ad79bdf1e9a003bcf3986c50d4e8aa28c957fb3d2f3a377ec19cccee4be2003b4f8551fca880d37a4b", ['\x00', '\x00', '\x00']}, 0x3b4) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x4a6c80) syz_open_procfs(0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') clone3(&(0x7f0000000200)={0x451a6100, &(0x7f00000000c0), 0x0, &(0x7f0000000100), {0x16}, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff], 0x2}, 0x58) 08:45:27 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x38, 0x15, 0x100, &(0x7f0000000180)="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"}) 08:45:27 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x1200, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 08:45:27 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0xc0045878, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 08:45:27 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000340)={{0x1, 0x1, 0x18}, './file0\x00'}) r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x90101, 0x0) 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) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat2(r1, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x444002, 0x2}, 0x18) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{}, {0x77359400}}) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f0000000280), 0x561001, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000f80)='./file1\x00', 0x400, 0x0) readv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000005b40)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8}}, './file1\x00'}) r3 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$BTRFS_IOC_DEV_REPLACE(r3, 0xca289435, &(0x7f0000000500)={0x1, 0x9, @status={[0xfffffffffffffffd, 0x3, 0x8, 0x0, 0x9, 0x5]}, [0x100000000, 0x3ff, 0x6, 0x0, 0x0, 0x8001, 0x3ff, 0x3f, 0x7, 0x27a, 0x10001, 0x4, 0x8001, 0x7c1b, 0xfff, 0x3, 0x80, 0x1, 0x8, 0x101, 0x7fffffff, 0x8, 0x400, 0x7, 0x2, 0x9, 0x0, 0x0, 0x4, 0x2, 0x7fff, 0x8, 0x0, 0x117e, 0x7ff, 0xfffffffffffffffd, 0x7, 0x10001, 0xd56, 0x7, 0xa58f, 0x8, 0x400, 0x700000000, 0x7, 0xfffffffffffff801, 0x1, 0x87, 0x0, 0x8, 0x6, 0x4, 0x9, 0xfffffffffffffff8, 0x6, 0x2, 0xffffffff, 0x0, 0x9d36, 0x0, 0x800001ff, 0xfde7, 0x0, 0x7]}) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(0xffffffffffffffff, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000001c00)) mount$cgroup(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x2812020, &(0x7f0000000400)={[{@name={'name', 0x3d, '/dev/snapshot\x00'}}, {@cpuset_v2_mode}, {}, {@none}, {@xattr}, {@noprefix}, {@clone_children}, {@subsystem='hugetlb'}], [{@fsname={'fsname', 0x3d, '/dev/zero\x00'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '.(+-^'}}, {@obj_role={'obj_role', 0x3d, '^('}}]}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f0000000300)={{0x1, 0x1, 0x18, r3, @out_args}, './file0\x00'}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f00000004c0)={0x20000002}) [ 2255.437270] FAULT_INJECTION: forcing a failure. [ 2255.437270] name failslab, interval 1, probability 0, space 0, times 0 [ 2255.438984] CPU: 0 PID: 11972 Comm: syz-executor.4 Not tainted 5.10.207 #1 [ 2255.439910] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2255.441018] Call Trace: [ 2255.441376] dump_stack+0x107/0x167 [ 2255.441878] should_fail.cold+0x5/0xa 08:45:27 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080)={0x0, 0xc96f}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0xa63fd6a5717620d2, 0x0, {0x0, r4}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000280)='./file0\x00', 0x0, 0x4, &(0x7f0000001600)=[{&(0x7f0000000300), 0x0, 0xf9}, {0x0, 0x0, 0x80}, {&(0x7f0000001480)="c1cfdc3cd0acacae6547c9b0393104cc433c3331b8113613fc06fe6d05dd1628d1cc329596fbe972434319d296b79104f47913ed65e4a860d46a9a9263cd72dc4cbc40e61ec56fff66db75e235183f31775dfe15476da74ce0094bc61bdb351155e6f54ab874e54b7cce5bbd69d6cfc21413043f8a342ebf9939a49ddeebc00268d8f9c8e922aa7106f67ae3317264adbfb0291bbc132090cea44db0016717fc20808a659e53f9497098", 0xaa, 0x5}, {&(0x7f0000001580)="f477107bc9cc040105769c6702650ae7174ff915ca546e42d04cfb1ce829906460fd3b32a0079ba252a44cdc2aab81f66a402664b854dddb2d0f771eb08605d1b3989f8c56bdaea47c61a96ac71191211706056785b9b62491310307f4d501f576970c410242", 0x66}], 0x1004000, &(0x7f0000001680)=ANY=[@ANYBLOB='utf8=1,rodir,iocharset=cp869,utf8=1,appr\x00ise,dont_appraise,hash,seclabel,appraise,\x00']) [ 2255.442405] ? create_object.isra.0+0x3a/0xa20 [ 2255.443114] should_failslab+0x5/0x20 [ 2255.443626] kmem_cache_alloc+0x5b/0x310 [ 2255.444169] ? lru_cache_add+0x45c/0x800 [ 2255.444716] create_object.isra.0+0x3a/0xa20 [ 2255.445302] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2255.445988] kmem_cache_alloc+0x159/0x310 [ 2255.446552] jbd2__journal_start+0x190/0x7e0 [ 2255.447150] __ext4_journal_start_sb+0x214/0x390 [ 2255.447787] ext4_da_write_begin+0x51f/0xd40 [ 2255.448422] ? __wb_update_bandwidth.constprop.0+0xe00/0xe00 [ 2255.449197] ? ext4_write_begin+0x10f0/0x10f0 [ 2255.449789] ? copyout_mc+0x140/0x140 [ 2255.450322] generic_perform_write+0x20a/0x4f0 [ 2255.450946] ? page_cache_prev_miss+0x310/0x310 [ 2255.451570] ? down_write_killable+0x180/0x180 [ 2255.452191] ext4_buffered_write_iter+0x232/0x4a0 [ 2255.452840] ext4_file_write_iter+0x4fb/0x18d0 [ 2255.453459] ? stack_trace_save+0x8c/0xc0 [ 2255.454022] ? stack_trace_consume_entry+0x160/0x160 [ 2255.454744] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2255.455353] ? kasan_save_stack+0x32/0x40 [ 2255.455908] ? kasan_save_stack+0x1b/0x40 [ 2255.456459] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2255.457134] ? iter_file_splice_write+0x16d/0xc30 [ 2255.457774] ? direct_splice_actor+0x10f/0x170 [ 2255.458433] ? splice_direct_to_actor+0x387/0x980 [ 2255.459070] ? do_splice_direct+0x1c4/0x290 [ 2255.459640] ? do_sendfile+0x553/0x1090 [ 2255.460170] ? __x64_sys_sendfile64+0x1d1/0x210 [ 2255.460808] do_iter_readv_writev+0x476/0x750 [ 2255.461405] ? new_sync_write+0x660/0x660 [ 2255.461957] ? selinux_file_permission+0x92/0x520 [ 2255.462657] do_iter_write+0x191/0x670 [ 2255.463175] ? trace_hardirqs_on+0x5b/0x180 [ 2255.463756] vfs_iter_write+0x70/0xa0 [ 2255.464260] iter_file_splice_write+0x762/0xc30 [ 2255.464888] ? generic_splice_sendpage+0x140/0x140 [ 2255.465539] ? avc_policy_seqno+0x9/0x70 [ 2255.466085] ? selinux_file_permission+0x92/0x520 [ 2255.466730] ? lockdep_init_map_type+0x2c7/0x780 [ 2255.467355] ? generic_splice_sendpage+0x140/0x140 [ 2255.468003] direct_splice_actor+0x10f/0x170 [ 2255.468590] splice_direct_to_actor+0x387/0x980 [ 2255.469209] ? pipe_to_sendpage+0x380/0x380 [ 2255.469790] ? do_splice_to+0x160/0x160 [ 2255.470357] ? security_file_permission+0x24e/0x570 [ 2255.471037] do_splice_direct+0x1c4/0x290 [ 2255.471584] ? splice_direct_to_actor+0x980/0x980 [ 2255.472219] ? selinux_file_permission+0x92/0x520 [ 2255.472872] ? security_file_permission+0x24e/0x570 [ 2255.473540] do_sendfile+0x553/0x1090 [ 2255.474065] ? do_pwritev+0x270/0x270 [ 2255.474578] ? wait_for_completion_io+0x270/0x270 [ 2255.475219] ? rcu_read_lock_any_held+0x75/0xa0 [ 2255.475833] ? vfs_write+0x354/0xa70 [ 2255.476332] __x64_sys_sendfile64+0x1d1/0x210 [ 2255.476924] ? __ia32_sys_sendfile+0x220/0x220 [ 2255.477531] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2255.478242] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2255.478925] do_syscall_64+0x33/0x40 [ 2255.479415] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2255.480094] RIP: 0033:0x7f638f65ab19 [ 2255.480587] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2255.483031] RSP: 002b:00007f638cbd0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2255.484025] RAX: ffffffffffffffda RBX: 00007f638f76df60 RCX: 00007f638f65ab19 [ 2255.484960] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000005 [ 2255.485891] RBP: 00007f638cbd01d0 R08: 0000000000000000 R09: 0000000000000000 [ 2255.486833] R10: 000000007ffffff9 R11: 0000000000000246 R12: 0000000000000002 [ 2255.487769] R13: 00007ffda05b44ef R14: 00007f638cbd0300 R15: 0000000000022000 08:45:27 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0xc0045878, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) [ 2255.539044] FAT-fs (loop2): Unrecognized mount option "appr" or missing value 08:45:27 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0xff7f, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 08:45:27 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x3a, 0x15, 0x100, &(0x7f0000000180)="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"}) 08:45:27 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x7, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000000}}, 0x0, 0x8000, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='attr/keycreate\x00') prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f0000000040)=0xffffffffffffffff, 0x4) sendto$inet(r3, &(0x7f0000000180)='\\', 0xfffffdef, 0x240, 0x0, 0x7) r4 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000280), 0x301000, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r4, 0x40806685, &(0x7f0000001300)={0x1, 0x0, 0x1000, 0x0, 0x0, 0xbe0, 0x0, &(0x7f0000000300)="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"}) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r2, 0xc0189375, 0x0) close_range(r3, 0xffffffffffffffff, 0x0) fchmod(r3, 0x18) dup3(r2, r0, 0x0) [ 2255.593976] cgroup: Invalid name 08:45:27 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(r0, 0x8, 0x0, 0x8000) pipe(&(0x7f0000000000)) 08:45:27 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x80000, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 08:45:27 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000340)={{0x1, 0x1, 0x18}, './file0\x00'}) r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x90101, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x248e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat2(r1, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x444002, 0x2}, 0x18) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{}, {0x77359400}}) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f0000000280), 0x561001, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000f80)='./file1\x00', 0x400, 0x0) readv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000005b40)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8}}, './file1\x00'}) r3 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$BTRFS_IOC_DEV_REPLACE(r3, 0xca289435, &(0x7f0000000500)={0x1, 0x9, @status={[0xfffffffffffffffd, 0x3, 0x8, 0x0, 0x9, 0x5]}, [0x100000000, 0x3ff, 0x6, 0x0, 0x0, 0x8001, 0x3ff, 0x3f, 0x7, 0x27a, 0x10001, 0x4, 0x8001, 0x7c1b, 0xfff, 0x3, 0x80, 0x1, 0x8, 0x101, 0x7fffffff, 0x8, 0x400, 0x7, 0x2, 0x9, 0x0, 0x0, 0x4, 0x2, 0x7fff, 0x8, 0x0, 0x117e, 0x7ff, 0xfffffffffffffffd, 0x7, 0x10001, 0xd56, 0x7, 0xa58f, 0x8, 0x400, 0x700000000, 0x7, 0xfffffffffffff801, 0x1, 0x87, 0x0, 0x8, 0x6, 0x4, 0x9, 0xfffffffffffffff8, 0x6, 0x2, 0xffffffff, 0x0, 0x9d36, 0x0, 0x800001ff, 0xfde7, 0x0, 0x7]}) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(0xffffffffffffffff, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000001c00)) mount$cgroup(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x2812020, &(0x7f0000000400)={[{@name={'name', 0x3d, '/dev/snapshot\x00'}}, {@cpuset_v2_mode}, {}, {@none}, {@xattr}, {@noprefix}, {@clone_children}, {@subsystem='hugetlb'}], [{@fsname={'fsname', 0x3d, '/dev/zero\x00'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '.(+-^'}}, {@obj_role={'obj_role', 0x3d, '^('}}]}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f0000000300)={{0x1, 0x1, 0x18, r3, @out_args}, './file0\x00'}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f00000004c0)={0x20000002}) 08:45:27 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x55, 0x15, 0x100, &(0x7f0000000180)="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"}) 08:45:27 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0xc0189436, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 08:45:27 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = dup2(r1, r0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x3, 0xffffffffffffffff, 0x9) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x10018c6, &(0x7f0000000200)=ANY=[]) lseek(r2, 0x7, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) sendfile(r3, r2, 0x0, 0x7ffffff9) (fail_nth: 28) [ 2255.813053] FAULT_INJECTION: forcing a failure. [ 2255.813053] name failslab, interval 1, probability 0, space 0, times 0 [ 2255.814442] CPU: 0 PID: 12013 Comm: syz-executor.4 Not tainted 5.10.207 #1 [ 2255.815247] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2255.816237] Call Trace: [ 2255.816566] dump_stack+0x107/0x167 [ 2255.817012] should_fail.cold+0x5/0xa [ 2255.817475] ? create_object.isra.0+0x3a/0xa20 [ 2255.818035] should_failslab+0x5/0x20 [ 2255.818495] kmem_cache_alloc+0x5b/0x310 [ 2255.818986] create_object.isra.0+0x3a/0xa20 [ 2255.819521] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2255.820131] kmem_cache_alloc+0x159/0x310 [ 2255.820636] alloc_buffer_head+0x20/0x110 [ 2255.821132] alloc_page_buffers+0x14d/0x700 [ 2255.821654] create_empty_buffers+0x2c/0x640 [ 2255.822198] ? start_this_handle+0xfdd/0x1390 [ 2255.822735] ? start_this_handle+0xd57/0x1390 [ 2255.823276] create_page_buffers+0x1bb/0x230 [ 2255.823809] __block_write_begin_int+0x1d1/0x19c0 [ 2255.824394] ? ext4_da_release_space+0x480/0x480 [ 2255.824966] ? kmem_cache_alloc+0x2a6/0x310 [ 2255.825486] ? remove_inode_buffers+0x300/0x300 [ 2255.826058] ? jbd2__journal_start+0xf3/0x7e0 [ 2255.826612] ext4_da_write_begin+0x37d/0xd40 [ 2255.827148] ? ext4_write_begin+0x10f0/0x10f0 [ 2255.827683] ? copyout_mc+0x140/0x140 [ 2255.828151] generic_perform_write+0x20a/0x4f0 [ 2255.828707] ? page_cache_prev_miss+0x310/0x310 [ 2255.829266] ? down_write_killable+0x180/0x180 [ 2255.829821] ext4_buffered_write_iter+0x232/0x4a0 [ 2255.830413] ext4_file_write_iter+0x4fb/0x18d0 [ 2255.830961] ? stack_trace_save+0x8c/0xc0 [ 2255.831434] ? stack_trace_consume_entry+0x160/0x160 [ 2255.832051] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2255.832594] ? kasan_save_stack+0x32/0x40 [ 2255.833086] ? kasan_save_stack+0x1b/0x40 [ 2255.833583] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2255.834209] ? iter_file_splice_write+0x16d/0xc30 [ 2255.834793] ? direct_splice_actor+0x10f/0x170 [ 2255.835311] ? splice_direct_to_actor+0x387/0x980 [ 2255.835891] ? do_splice_direct+0x1c4/0x290 [ 2255.836406] ? do_sendfile+0x553/0x1090 [ 2255.836883] ? __x64_sys_sendfile64+0x1d1/0x210 [ 2255.837455] do_iter_readv_writev+0x476/0x750 [ 2255.838001] ? new_sync_write+0x660/0x660 [ 2255.838495] ? selinux_file_permission+0x92/0x520 [ 2255.839081] do_iter_write+0x191/0x670 [ 2255.839539] ? trace_hardirqs_on+0x5b/0x180 [ 2255.840040] vfs_iter_write+0x70/0xa0 [ 2255.840478] iter_file_splice_write+0x762/0xc30 [ 2255.841018] ? generic_splice_sendpage+0x140/0x140 [ 2255.841579] ? avc_policy_seqno+0x9/0x70 [ 2255.842060] ? selinux_file_permission+0x92/0x520 [ 2255.842628] ? lockdep_init_map_type+0x2c7/0x780 [ 2255.843168] ? generic_splice_sendpage+0x140/0x140 [ 2255.843724] direct_splice_actor+0x10f/0x170 [ 2255.844234] splice_direct_to_actor+0x387/0x980 [ 2255.844767] ? pipe_to_sendpage+0x380/0x380 [ 2255.845265] ? do_splice_to+0x160/0x160 [ 2255.845724] ? security_file_permission+0x24e/0x570 [ 2255.846310] do_splice_direct+0x1c4/0x290 [ 2255.846783] ? splice_direct_to_actor+0x980/0x980 [ 2255.847331] ? selinux_file_permission+0x92/0x520 [ 2255.847892] ? security_file_permission+0x24e/0x570 [ 2255.848476] do_sendfile+0x553/0x1090 [ 2255.848940] ? do_pwritev+0x270/0x270 [ 2255.849398] ? wait_for_completion_io+0x270/0x270 [ 2255.849999] ? rcu_read_lock_any_held+0x75/0xa0 [ 2255.850547] ? vfs_write+0x354/0xa70 [ 2255.851002] __x64_sys_sendfile64+0x1d1/0x210 [ 2255.851541] ? __ia32_sys_sendfile+0x220/0x220 [ 2255.852093] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2255.852718] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2255.853344] do_syscall_64+0x33/0x40 [ 2255.853794] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2255.854420] RIP: 0033:0x7f638f65ab19 [ 2255.854871] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2255.857081] RSP: 002b:00007f638cbd0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2255.857982] RAX: ffffffffffffffda RBX: 00007f638f76df60 RCX: 00007f638f65ab19 [ 2255.858836] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000005 [ 2255.859654] RBP: 00007f638cbd01d0 R08: 0000000000000000 R09: 0000000000000000 [ 2255.860503] R10: 000000007ffffff9 R11: 0000000000000246 R12: 0000000000000002 [ 2255.861316] R13: 00007ffda05b44ef R14: 00007f638cbd0300 R15: 0000000000022000 [ 2255.878094] cgroup: Invalid name 08:45:27 executing program 0: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r0, 0x80047210, &(0x7f0000000180)) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa418b6d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') read(r2, &(0x7f00000002c0)=""/225, 0xe1) syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x1274, 0x0) getsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000280), 0x2) r3 = dup2(r1, r1) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f00000004c0)={0x6e, 0xe727, 0x7, "750d42b46af95f7725f3094e5f325c2287cfe011dba238588bcf7f782b26c303653e0820004221b940b364904026d16ac74a1438c70b5ad61e779abde2c90bc1cdb71edb88a5196027158abc1a848100845e7e3e9ca0eab10d2cae97273e0ac4e3aee86439863c13928cee2b1ecc"}) r4 = syz_io_uring_complete(0x0) r5 = io_uring_setup(0x1b33, &(0x7f00000003c0)={0x0, 0xc7e7, 0x20, 0x3, 0x175, 0x0, r2}) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r4, 0xc018937c, &(0x7f0000000440)={{0x1, 0x1, 0x18, r5, {0x1}}, './file0\x00'}) write$binfmt_elf64(r3, &(0x7f00000007c0)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0x6, 0x0, 0x0, 0x2, 0x3e, 0x1800, 0x3bd, 0x40, 0x31e, 0x6, 0x201, 0x38, 0x1, 0x1f32, 0x1, 0x100}, [{0x0, 0x3, 0x5, 0xff, 0xa0, 0xdd7, 0x1000000003, 0xffff}], "5563cd9a58df47eb7fe1862c4d6716e03dda73ad79bdf1e9a003bcf3986c50d4e8aa28c957fb3d2f3a377ec19cccee4be2003b4f8551fca880d37a4b", ['\x00', '\x00', '\x00']}, 0x3b4) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x4a6c80) syz_open_procfs(0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') clone3(&(0x7f0000000200)={0x451a6100, &(0x7f00000000c0), 0x0, &(0x7f0000000100), {0x16}, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff], 0x2}, 0x58) 08:45:27 executing program 7: pwritev2(0xffffffffffffffff, &(0x7f0000001700)=[{&(0x7f0000000380)="2a4e639f220fa204d871954d35630e0b3cfd422d4fb018487c27a7e0bfa599b8dc02a3faad1a9f558db14a98c0111ca2b069e65c7f45925c176c04268009b664449d88589557050d87a2435469ace3f10141b64a042be20af119d8595277b6b444749937499b6d25ba6223a794ae0f1d9a82503056711ca6bfe6b2fd3e8f68f4dac576730766d038d9", 0x89}, {&(0x7f0000000440)="4f363ab700a22aeff8ed10c290876bb9b90552dd202aab009f2cdbf427ff36adb1e45e7a50fa32f1102a491f26a475454f7585bcca3eb672291433c7765f02417947435d06210e2cb8dae8067cb688817cf4bbd994afc8dc74d6", 0x5a}, {&(0x7f00000014c0)="6f4accf91678f2754e2fcb25d8f38d96bdb385d5171c578c4786cc172f3e5b87365f1a85ca48cfe98e80f5d400b6407f9259cf138c665589d73d6f1ed9db53a18a428685f93f3fbd7e8674d94ac9b136c86117ea28a531d82be2723096d1dc139e03fe02aab1de4b42a514635d213aaef1b3fd768e7faaa1fe951d387815d59b44fabd843ccae37ca660175b31658fc38b0f9fb502d0ed48b0df2b79b863c9ba69b986f5de57de16602aef974043fb656f89d5f3ad2885bb02f24f5b93852995c52162fbcbd427c1cfacabdd0e41f51336da52", 0xd3}, {&(0x7f00000015c0)="7aab8bb27dc2a07ee1e4952d56d53d14530eaa63d69cfdb905c01603ebc3866956bed7a2b58bc21d9476ab208851c98fec67d75ce5e94da59cfa1143559d704fa3429775c3152eacb85feabedf92fd2bf89ddf53eea3682a71a58867722e529a98efcb80032c4f03b1017a7ba2a2731491d597ab5b0f0af045408aa84ace5a1f17bd1118feb29c4ecb906ecc16984892ae443712dbfded10c70fa43271286434dc2cafe2c7240661faab433ee9608499bca7e42ce4ce50c191fd43", 0xbb}, {&(0x7f0000001680)="1ef5a7e51fa00e31fb87f3410d23d0b0d1a581562f0d5f710c157a36bf8f398fab429c7b9fb9bf469d4dca9da9c3f382d79e2ac7724df67b3e9d76436e1e74d9b180189b5b06f6474b33fb5836de6f00fa8056fcfbbb08efde473dc797936be53e31", 0x62}], 0x5, 0x8, 0x10000, 0x7) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x20, 0x9}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') r2 = syz_io_uring_setup(0x46ba, &(0x7f00000002c0)={0x0, 0x0, 0x10, 0x0, 0x2}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f00000000c0)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[0xffffffffffffffff], 0x1}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(r5, r4, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') readv(r6, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) syz_io_uring_submit(0x0, r4, &(0x7f0000000000)=@IORING_OP_TEE={0x21, 0x2, 0x0, @fd_index, 0x0, 0x0, 0x400, 0x1, 0x0, {0x0, 0x0, r6}}, 0x4b) readv(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) sendmsg$IPSET_CMD_TYPE(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="2c0000000d060000000000000000010500050000000000050005000500000005000100070000000000000000"], 0x2c}, 0x1, 0x0, 0x0, 0x40000}, 0x801) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x3, 0xfa, 0x9, 0x0, 0x0, 0x80, 0x2866, 0xa, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x8000, 0x5}, 0x1, 0xffff, 0x100, 0x6, 0x200, 0x9, 0x2, 0x0, 0x81, 0x0, 0x4}, 0x0, 0xd, r1, 0xa) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) fallocate(r0, 0x8, 0x0, 0x8000) io_uring_enter(r2, 0xef0, 0xfa85, 0x2, &(0x7f0000000140)={[0xfffffffffffffff9]}, 0x8) r7 = openat$zero(0xffffffffffffff9c, &(0x7f0000001780), 0x420101, 0x0) openat(r7, &(0x7f00000017c0)='./file0\x00', 0x400, 0x4e70f2562033fdc1) 08:45:27 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x1000000, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 08:45:27 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0xc020660b, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 08:45:27 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x76, 0x15, 0x100, &(0x7f0000000180)="a5072a368189d69ce28f349bc5aa354a8cb53f0f29a26d3bf49a52f4a55ef3e81795820dafa8fe92a03d6b74aceac41c684fc7571e3357c86d8abcaef6a4abb2cfccdda54d0931a34b9868fdde98b1b7aca4fd981109ee1af8cedcc49cacbfc5bf271ad23eed2278a2617d205693b5499c89922efa04bb26240309599119d3323c41a02ef0541e18c9b6032f50998dd21657a47894cdfff766a605451a9b9150ca4bf461e95da0ba8348c0dd9357a9ff898b3f43b639ef63a78763802f9098e793de42c64bf836dc0702253cdcf46ffe1075c808582ef7c83a1360bcf8becaff7ca874307129347049abdf1c3629eca31eb17a7be536a6b9bd74245adc5ee7543744a60de8425763bcf2e6dd0926e2a9c97e21e5c02974eecfaf7f8d4cbbd13342ae818675b60f3be82f66c218925cd7c3219ef336bdd5d3318c171763bf70db2643c91cb1ac57a6e5f9b94d1cc2aba01bfe805babbd306a52cc6212c87f0233b64deceb493d309e9d940dfee24788575891c5ee1b1b0807488cbc0ad2408dcf4127d3b90ee74bd257ebb3ed98b7c27a5e37a2e2eec88f3957501c060aa663160dd49f29304fbad3e2a988dcac2fc2134ecefcfa0c0956060a7d4880d30cfb738990154808ec2bd914718ab2b684e3801a1bcff856d6efa62afe051676994a13c72db37a301a9e0af70800d54dd8290cab98d4391b21545022eec56fcc97e5c4cb0d5c2f2e3c0bb37121ec891c02134f599667fa65a739309808792dfaa0821b63defc7379941655c461d5a6e4ad8b1a6712aa412fd565c0b9929b71394edf0f9a13b8117f43df75bd3612e3091444b0fc53cca93f26aa4c503ab00abedd1650a7463502e5825912f9866728bcfeca8fe9f55c158eb6782538ef89b25cd5309fecdb9e759719aea845b30169f5965df51e097ef1ec65b0b95d1399a991446992473bddf0eb206bdbd1c04efb9fbb5d10bb0a6db0321e69b3a2bf6d24896cf5823b69a13ae82e81f968879d9e14885698fc1bbe0f4dc41250dc1dca1bcc8ab720c1ba4ac04d74eeb85c2e2d55b0046b606b6ca54847301104b1fd4d1a70de28f358a0fabe97bbdbd798e2cb58c676976e4f0a5013681ea0b33ad5a21b1ab4eaa62e9c5db3f39b834033bd445621699f92902ce655a1715c5069241dce64aeac08c2dc431c6b6345ae6c98afd29b26f1fdc1158f9d4725fc9deae191ee42f1687cf5a361b4eb968a663e3617b931a087dfcfc92cf52b5a7029c27813b4e38d320c3e6b7cd2cc9df160549fb1a145b9acf4c08bcfd4326deddf355cca642966728339e725309d430b96b21761b66b3de48591c89788ad1c8abda734d2167aa2ef135da7f6b6ed63bd0748afbd4f6c12c34e130158bc56f036ca86259270dfa25898bfd0d5ccf79897693b8f0a63d38f051558649d3988ddae4609783538fb131a78"}) 08:45:27 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000340)={{0x1, 0x1, 0x18}, './file0\x00'}) r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x90101, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x248e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat2(r1, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x444002, 0x2}, 0x18) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{}, {0x77359400}}) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f0000000280), 0x561001, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000f80)='./file1\x00', 0x400, 0x0) readv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000005b40)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8}}, './file1\x00'}) r3 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$BTRFS_IOC_DEV_REPLACE(r3, 0xca289435, &(0x7f0000000500)={0x1, 0x9, @status={[0xfffffffffffffffd, 0x3, 0x8, 0x0, 0x9, 0x5]}, [0x100000000, 0x3ff, 0x6, 0x0, 0x0, 0x8001, 0x3ff, 0x3f, 0x7, 0x27a, 0x10001, 0x4, 0x8001, 0x7c1b, 0xfff, 0x3, 0x80, 0x1, 0x8, 0x101, 0x7fffffff, 0x8, 0x400, 0x7, 0x2, 0x9, 0x0, 0x0, 0x4, 0x2, 0x7fff, 0x8, 0x0, 0x117e, 0x7ff, 0xfffffffffffffffd, 0x7, 0x10001, 0xd56, 0x7, 0xa58f, 0x8, 0x400, 0x700000000, 0x7, 0xfffffffffffff801, 0x1, 0x87, 0x0, 0x8, 0x6, 0x4, 0x9, 0xfffffffffffffff8, 0x6, 0x2, 0xffffffff, 0x0, 0x9d36, 0x0, 0x800001ff, 0xfde7, 0x0, 0x7]}) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(0xffffffffffffffff, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000001c00)) mount$cgroup(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x2812020, &(0x7f0000000400)={[{@name={'name', 0x3d, '/dev/snapshot\x00'}}, {@cpuset_v2_mode}, {}, {@none}, {@xattr}, {@noprefix}, {@clone_children}, {@subsystem='hugetlb'}], [{@fsname={'fsname', 0x3d, '/dev/zero\x00'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '.(+-^'}}, {@obj_role={'obj_role', 0x3d, '^('}}]}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f0000000300)={{0x1, 0x1, 0x18, r3, @out_args}, './file0\x00'}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f00000004c0)={0x20000002}) [ 2256.085571] cgroup: Invalid name [ 2256.186015] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2256.186743] print_req_error: 38 callbacks suppressed [ 2256.186757] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2256.188604] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2256.189836] buffer_io_error: 14 callbacks suppressed [ 2256.189842] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2256.197452] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2256.198074] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2256.199696] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2256.200960] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2256.211265] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2256.211904] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2256.213132] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2256.214360] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 2256.215773] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2256.216430] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2256.217644] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2256.218885] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 2256.219951] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2256.220649] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2256.221915] blk_update_request: I/O error, dev loop4, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2256.223184] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 2256.224296] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2256.225261] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2256.225916] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 2256.226857] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 2256.227848] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2256.232199] Buffer I/O error on dev loop4, logical block 2096903, async page read [ 2256.252004] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2256.252682] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2256.254990] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2256.255693] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2256.256796] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2256.257931] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2256.258691] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2256.259728] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2256.260456] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2256.261303] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2256.278675] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2256.286270] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2256.286977] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2256.287701] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2256.288420] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2256.289120] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2256.289865] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2256.290592] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 08:45:42 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = dup2(r1, r0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x3, 0xffffffffffffffff, 0x9) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x10018c6, &(0x7f0000000200)=ANY=[]) lseek(r2, 0x7, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) sendfile(r3, r2, 0x0, 0x7ffffff9) (fail_nth: 29) 08:45:42 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000340)={{0x1, 0x1, 0x18}, './file0\x00'}) r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x90101, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x248e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat2(r1, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x444002, 0x2}, 0x18) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{}, {0x77359400}}) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f0000000280), 0x561001, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000f80)='./file1\x00', 0x400, 0x0) readv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000005b40)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8}}, './file1\x00'}) r3 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$BTRFS_IOC_DEV_REPLACE(r3, 0xca289435, &(0x7f0000000500)={0x1, 0x9, @status={[0xfffffffffffffffd, 0x3, 0x8, 0x0, 0x9, 0x5]}, [0x100000000, 0x3ff, 0x6, 0x0, 0x0, 0x8001, 0x3ff, 0x3f, 0x7, 0x27a, 0x10001, 0x4, 0x8001, 0x7c1b, 0xfff, 0x3, 0x80, 0x1, 0x8, 0x101, 0x7fffffff, 0x8, 0x400, 0x7, 0x2, 0x9, 0x0, 0x0, 0x4, 0x2, 0x7fff, 0x8, 0x0, 0x117e, 0x7ff, 0xfffffffffffffffd, 0x7, 0x10001, 0xd56, 0x7, 0xa58f, 0x8, 0x400, 0x700000000, 0x7, 0xfffffffffffff801, 0x1, 0x87, 0x0, 0x8, 0x6, 0x4, 0x9, 0xfffffffffffffff8, 0x6, 0x2, 0x0, 0xffffffffffffff01, 0x9d36, 0x0, 0x800001ff, 0xfde7, 0x0, 0x7]}) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(0xffffffffffffffff, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000001c00)) mount$cgroup(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x2812020, &(0x7f0000000400)={[{@name={'name', 0x3d, '/dev/snapshot\x00'}}, {@cpuset_v2_mode}, {}, {@none}, {@xattr}, {@noprefix}, {@clone_children}, {@subsystem='hugetlb'}], [{@fsname={'fsname', 0x3d, '/dev/zero\x00'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '.(+-^'}}, {@obj_role={'obj_role', 0x3d, '^('}}]}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f0000000300)={{0x1, 0x1, 0x18, r3, @out_args}, './file0\x00'}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f00000004c0)={0x20000002}) 08:45:42 executing program 7: ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file0\x00'}) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x20, 0x1, 0x5, 0x7ff}, {0x1, 0x9, 0xfb, 0xffffffff}]}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000180)={0x2, &(0x7f0000000140)=[{0x7, 0xa6, 0xff, 0x40}, {0x5, 0x6, 0x7, 0xffffffe1}]}) readv(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) fcntl$dupfd(r0, 0x0, r1) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[], 0xfdef) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84240, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffff82d}, 0x0, 0x0, 0xffffffffffffffff, 0x3) fallocate(r2, 0x8, 0x0, 0x8000) 08:45:42 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x2000000, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 08:45:42 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x78, 0x15, 0x100, &(0x7f0000000180)="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"}) 08:45:42 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 08:45:42 executing program 0: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r0, 0x80047210, &(0x7f0000000180)) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa418b6d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') read(r2, &(0x7f00000002c0)=""/225, 0xe1) syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x1274, 0x0) getsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000280), 0x2) r3 = dup2(r1, r1) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f00000004c0)={0x6e, 0xe727, 0x7, "750d42b46af95f7725f3094e5f325c2287cfe011dba238588bcf7f782b26c303653e0820004221b940b364904026d16ac74a1438c70b5ad61e779abde2c90bc1cdb71edb88a5196027158abc1a848100845e7e3e9ca0eab10d2cae97273e0ac4e3aee86439863c13928cee2b1ecc"}) r4 = syz_io_uring_complete(0x0) r5 = io_uring_setup(0x1b33, &(0x7f00000003c0)={0x0, 0xc7e7, 0x20, 0x3, 0x175, 0x0, r2}) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r4, 0xc018937c, &(0x7f0000000440)={{0x1, 0x1, 0x18, r5, {0x1}}, './file0\x00'}) write$binfmt_elf64(r3, &(0x7f00000007c0)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0x6, 0x0, 0x0, 0x2, 0x3e, 0x1800, 0x3bd, 0x40, 0x31e, 0x6, 0x201, 0x38, 0x1, 0x1f32, 0x1, 0x100}, [{0x0, 0x3, 0x5, 0xff, 0xa0, 0xdd7, 0x1000000003, 0xffff}], "5563cd9a58df47eb7fe1862c4d6716e03dda73ad79bdf1e9a003bcf3986c50d4e8aa28c957fb3d2f3a377ec19cccee4be2003b4f8551fca880d37a4b", ['\x00', '\x00', '\x00']}, 0x3b4) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x4a6c80) syz_open_procfs(0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') clone3(&(0x7f0000000200)={0x451a6100, &(0x7f00000000c0), 0x0, &(0x7f0000000100), {0x16}, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff], 0x2}, 0x58) 08:45:42 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xf, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x40000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f0000000080)=0x90, 0x4) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x3, @mcast1}, 0x1c) ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000040)) r2 = fsmount(r0, 0x1, 0xc) connect$inet6(r2, &(0x7f0000000140)={0xa, 0x4e20, 0xff, @private2, 0x8}, 0x1c) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000100)={'batadv0\x00', {0x2, 0x0, @dev}}) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000002ec0), 0x4) ioctl$BTRFS_IOC_SNAP_CREATE(r1, 0x50009401, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_UNCONFIRMED(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x14, 0x7, 0x1, 0x101, 0x0, 0x0, {0xe, 0x0, 0x1}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x8050) dup2(r3, r4) recvfrom$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) recvfrom$inet6(r1, &(0x7f0000001700)=""/4099, 0xffffffc9, 0xcd08, 0x0, 0xfffffffffffffe77) 08:45:42 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x2000, 0x15, 0x100, &(0x7f0000000180)="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"}) [ 2270.877563] FAULT_INJECTION: forcing a failure. [ 2270.877563] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2270.877590] CPU: 0 PID: 12034 Comm: syz-executor.4 Not tainted 5.10.207 #1 [ 2270.877602] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2270.877610] Call Trace: [ 2270.877636] dump_stack+0x107/0x167 [ 2270.877664] should_fail.cold+0x5/0xa [ 2270.877692] __alloc_pages_nodemask+0x182/0x600 [ 2270.877720] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2270.877750] ? find_get_entry+0x2c8/0x740 [ 2270.877772] ? slab_free_freelist_hook+0xa9/0x180 [ 2270.877804] alloc_pages_current+0x187/0x280 [ 2270.877829] __page_cache_alloc+0x2d2/0x360 [ 2270.877848] ? jbd2_journal_stop+0x188/0xdc0 [ 2270.877875] pagecache_get_page+0x2c7/0xc80 [ 2270.877896] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 2270.877923] grab_cache_page_write_begin+0x64/0xa0 [ 2270.877950] ext4_da_write_begin+0x2f3/0xd40 [ 2270.877976] ? __wb_update_bandwidth.constprop.0+0xe00/0xe00 [ 2270.878009] ? ext4_write_begin+0x10f0/0x10f0 [ 2270.878027] ? copyout_mc+0x140/0x140 [ 2270.878063] generic_perform_write+0x20a/0x4f0 [ 2270.878100] ? page_cache_prev_miss+0x310/0x310 [ 2270.878140] ? down_write_killable+0x180/0x180 [ 2270.878184] ext4_buffered_write_iter+0x232/0x4a0 [ 2270.878212] ext4_file_write_iter+0x4fb/0x18d0 [ 2270.878240] ? stack_trace_save+0x8c/0xc0 [ 2270.878263] ? stack_trace_consume_entry+0x160/0x160 [ 2270.878299] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2270.878318] ? kasan_save_stack+0x32/0x40 [ 2270.878338] ? kasan_save_stack+0x1b/0x40 [ 2270.878360] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2270.878379] ? iter_file_splice_write+0x16d/0xc30 [ 2270.878397] ? direct_splice_actor+0x10f/0x170 [ 2270.878414] ? splice_direct_to_actor+0x387/0x980 [ 2270.878431] ? do_splice_direct+0x1c4/0x290 [ 2270.878451] ? do_sendfile+0x553/0x1090 [ 2270.878472] ? __x64_sys_sendfile64+0x1d1/0x210 [ 2270.878505] do_iter_readv_writev+0x476/0x750 [ 2270.878531] ? new_sync_write+0x660/0x660 [ 2270.878550] ? selinux_file_permission+0x92/0x520 [ 2270.878596] do_iter_write+0x191/0x670 [ 2270.878621] ? trace_hardirqs_on+0x5b/0x180 [ 2270.878652] vfs_iter_write+0x70/0xa0 [ 2270.878676] iter_file_splice_write+0x762/0xc30 [ 2270.878718] ? generic_splice_sendpage+0x140/0x140 [ 2270.878749] ? avc_policy_seqno+0x9/0x70 [ 2270.878768] ? selinux_file_permission+0x92/0x520 [ 2270.878799] ? lockdep_init_map_type+0x2c7/0x780 [ 2270.878826] ? generic_splice_sendpage+0x140/0x140 [ 2270.878849] direct_splice_actor+0x10f/0x170 [ 2270.878875] splice_direct_to_actor+0x387/0x980 [ 2270.878903] ? pipe_to_sendpage+0x380/0x380 [ 2270.878930] ? do_splice_to+0x160/0x160 [ 2270.878952] ? security_file_permission+0x24e/0x570 [ 2270.878986] do_splice_direct+0x1c4/0x290 [ 2270.879008] ? splice_direct_to_actor+0x980/0x980 [ 2270.879026] ? selinux_file_permission+0x92/0x520 [ 2270.879056] ? security_file_permission+0x24e/0x570 [ 2270.879091] do_sendfile+0x553/0x1090 [ 2270.879127] ? do_pwritev+0x270/0x270 [ 2270.879152] ? wait_for_completion_io+0x270/0x270 [ 2270.879177] ? rcu_read_lock_any_held+0x75/0xa0 [ 2270.879196] ? vfs_write+0x354/0xa70 [ 2270.879227] __x64_sys_sendfile64+0x1d1/0x210 [ 2270.879251] ? __ia32_sys_sendfile+0x220/0x220 [ 2270.879278] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2270.879299] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2270.879328] do_syscall_64+0x33/0x40 [ 2270.879348] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2270.879362] RIP: 0033:0x7f638f65ab19 [ 2270.879385] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2270.879397] RSP: 002b:00007f638cbd0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2270.879421] RAX: ffffffffffffffda RBX: 00007f638f76df60 RCX: 00007f638f65ab19 [ 2270.879433] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000005 [ 2270.879446] RBP: 00007f638cbd01d0 R08: 0000000000000000 R09: 0000000000000000 [ 2270.879459] R10: 000000007ffffff9 R11: 0000000000000246 R12: 0000000000000002 [ 2270.879471] R13: 00007ffda05b44ef R14: 00007f638cbd0300 R15: 0000000000022000 [ 2270.931645] cgroup: Invalid name [ 2271.081756] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2271.083120] print_req_error: 38 callbacks suppressed [ 2271.083141] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2271.087830] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2271.090324] buffer_io_error: 14 callbacks suppressed [ 2271.090338] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2271.098892] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2271.101273] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2271.103864] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2271.105164] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2271.107671] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2271.107744] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2271.108816] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 2271.111820] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2271.114311] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2271.114411] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2271.115462] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 2271.118475] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2271.120921] blk_update_request: I/O error, dev loop4, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2271.120996] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2271.122063] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 2271.125074] blk_update_request: I/O error, dev sr0, sector 2096901 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2271.127544] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 2271.127633] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2271.129673] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 2271.129750] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2271.131815] Buffer I/O error on dev loop4, logical block 2096903, async page read [ 2271.131836] Buffer I/O error on dev loop4, logical block 2096897, async page read 08:45:58 executing program 2: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000240)='./file0\x00', r0, &(0x7f0000000280)='./file1\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) renameat2(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', r1, &(0x7f0000000080)='./file0\x00', 0x5) ioctl$FS_IOC_READ_VERITY_METADATA(r1, 0xc0286687, &(0x7f0000000180)={0x1, 0x7fffffff, 0x78, &(0x7f0000000100)=""/120}) unlinkat(r0, &(0x7f00000000c0)='./file1\x00', 0x0) 08:45:58 executing program 7: prctl$PR_GET_SPECULATION_CTRL(0x34, 0x0, 0x18) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) 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) utime(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={0x101, 0x1}) fallocate(r0, 0x0, 0x4, 0x200000008000) 08:45:58 executing program 0: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r0, 0x80047210, &(0x7f0000000180)) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa418b6d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') read(r2, &(0x7f00000002c0)=""/225, 0xe1) syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x1274, 0x0) getsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000280), 0x2) r3 = dup2(r1, r1) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f00000004c0)={0x6e, 0xe727, 0x7, "750d42b46af95f7725f3094e5f325c2287cfe011dba238588bcf7f782b26c303653e0820004221b940b364904026d16ac74a1438c70b5ad61e779abde2c90bc1cdb71edb88a5196027158abc1a848100845e7e3e9ca0eab10d2cae97273e0ac4e3aee86439863c13928cee2b1ecc"}) r4 = syz_io_uring_complete(0x0) r5 = io_uring_setup(0x1b33, &(0x7f00000003c0)={0x0, 0xc7e7, 0x20, 0x3, 0x175, 0x0, r2}) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r4, 0xc018937c, &(0x7f0000000440)={{0x1, 0x1, 0x18, r5, {0x1}}, './file0\x00'}) write$binfmt_elf64(r3, &(0x7f00000007c0)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0x6, 0x0, 0x0, 0x2, 0x3e, 0x1800, 0x3bd, 0x40, 0x31e, 0x6, 0x201, 0x38, 0x1, 0x1f32, 0x1, 0x100}, [{0x0, 0x3, 0x5, 0xff, 0xa0, 0xdd7, 0x1000000003, 0xffff}], "5563cd9a58df47eb7fe1862c4d6716e03dda73ad79bdf1e9a003bcf3986c50d4e8aa28c957fb3d2f3a377ec19cccee4be2003b4f8551fca880d37a4b", ['\x00', '\x00', '\x00']}, 0x3b4) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x4a6c80) syz_open_procfs(0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') clone3(&(0x7f0000000200)={0x451a6100, &(0x7f00000000c0), 0x0, &(0x7f0000000100), {0x16}, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff], 0x2}, 0x58) 08:45:58 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x3000000, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 08:45:58 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x80000, 0x15, 0x100, &(0x7f0000000180)="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"}) 08:45:58 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000340)={{0x1, 0x1, 0x18}, './file0\x00'}) r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x90101, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x248e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat2(r1, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x444002, 0x2}, 0x18) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{}, {0x77359400}}) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f0000000280), 0x561001, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000f80)='./file1\x00', 0x400, 0x0) readv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000005b40)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8}}, './file1\x00'}) r3 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$BTRFS_IOC_DEV_REPLACE(r3, 0xca289435, &(0x7f0000000500)={0x1, 0x9, @status={[0xfffffffffffffffd, 0x3, 0x8, 0x0, 0x9, 0x5]}, [0x100000000, 0x3ff, 0x6, 0x0, 0x0, 0x8001, 0x3ff, 0x3f, 0x7, 0x27a, 0x10001, 0x4, 0x8001, 0x7c1b, 0xfff, 0x3, 0x80, 0x1, 0x8, 0x101, 0x7fffffff, 0x8, 0x400, 0x7, 0x2, 0x9, 0x0, 0x0, 0x4, 0x2, 0x7fff, 0x8, 0x0, 0x117e, 0x7ff, 0xfffffffffffffffd, 0x7, 0x10001, 0xd56, 0x7, 0xa58f, 0x8, 0x400, 0x700000000, 0x7, 0xfffffffffffff801, 0x1, 0x87, 0x0, 0x8, 0x6, 0x4, 0x9, 0xfffffffffffffff8, 0x6, 0x2, 0x0, 0xffffffffffffff01, 0x9d36, 0x0, 0x800001ff, 0xfde7, 0x0, 0x7]}) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(0xffffffffffffffff, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000001c00)) mount$cgroup(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x2812020, &(0x7f0000000400)={[{@name={'name', 0x3d, '/dev/snapshot\x00'}}, {@cpuset_v2_mode}, {}, {@none}, {@xattr}, {@noprefix}, {@clone_children}, {@subsystem='hugetlb'}], [{@fsname={'fsname', 0x3d, '/dev/zero\x00'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '.(+-^'}}, {@obj_role={'obj_role', 0x3d, '^('}}]}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f0000000300)={{0x1, 0x1, 0x18, r3, @out_args}, './file0\x00'}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f00000004c0)={0x20000002}) 08:45:58 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x2, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 08:45:58 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = dup2(r1, r0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x3, 0xffffffffffffffff, 0x9) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x10018c6, &(0x7f0000000200)=ANY=[]) lseek(r2, 0x7, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) sendfile(r3, r2, 0x0, 0x7ffffff9) (fail_nth: 30) [ 2286.272854] FAULT_INJECTION: forcing a failure. [ 2286.272854] name failslab, interval 1, probability 0, space 0, times 0 [ 2286.274521] CPU: 0 PID: 12066 Comm: syz-executor.4 Not tainted 5.10.207 #1 [ 2286.275491] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2286.276678] Call Trace: [ 2286.277056] dump_stack+0x107/0x167 [ 2286.277577] should_fail.cold+0x5/0xa [ 2286.278116] ? jbd2__journal_start+0x190/0x7e0 [ 2286.278775] should_failslab+0x5/0x20 [ 2286.279320] kmem_cache_alloc+0x5b/0x310 [ 2286.279912] jbd2__journal_start+0x190/0x7e0 [ 2286.280540] __ext4_journal_start_sb+0x214/0x390 [ 2286.281215] ext4_da_write_begin+0x51f/0xd40 [ 2286.281835] ? __wb_update_bandwidth.constprop.0+0xe00/0xe00 [ 2286.282668] ? ext4_write_begin+0x10f0/0x10f0 [ 2286.283322] ? copyout_mc+0x140/0x140 [ 2286.283889] generic_perform_write+0x20a/0x4f0 [ 2286.284561] ? page_cache_prev_miss+0x310/0x310 [ 2286.285246] ? down_write_killable+0x180/0x180 [ 2286.285927] ext4_buffered_write_iter+0x232/0x4a0 [ 2286.286642] ext4_file_write_iter+0x4fb/0x18d0 [ 2286.287308] ? stack_trace_save+0x8c/0xc0 [ 2286.288220] ? stack_trace_consume_entry+0x160/0x160 [ 2286.288245] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2286.288257] ? kasan_save_stack+0x32/0x40 [ 2286.288270] ? kasan_save_stack+0x1b/0x40 [ 2286.288284] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2286.288297] ? iter_file_splice_write+0x16d/0xc30 [ 2286.288309] ? direct_splice_actor+0x10f/0x170 [ 2286.288320] ? splice_direct_to_actor+0x387/0x980 08:45:58 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x12000000, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) [ 2286.288330] ? do_splice_direct+0x1c4/0x290 [ 2286.288344] ? do_sendfile+0x553/0x1090 [ 2286.288357] ? __x64_sys_sendfile64+0x1d1/0x210 08:45:58 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000340)={{0x1, 0x1, 0x18}, './file0\x00'}) r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x90101, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x248e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat2(r1, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x444002, 0x2}, 0x18) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{}, {0x77359400}}) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f0000000280), 0x561001, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000f80)='./file1\x00', 0x400, 0x0) readv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000005b40)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8}}, './file1\x00'}) r3 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$BTRFS_IOC_DEV_REPLACE(r3, 0xca289435, &(0x7f0000000500)={0x1, 0x9, @status={[0xfffffffffffffffd, 0x3, 0x8, 0x0, 0x9, 0x5]}, [0x100000000, 0x3ff, 0x6, 0x0, 0x0, 0x8001, 0x3ff, 0x3f, 0x7, 0x27a, 0x10001, 0x4, 0x8001, 0x7c1b, 0xfff, 0x3, 0x80, 0x1, 0x8, 0x101, 0x7fffffff, 0x8, 0x400, 0x7, 0x2, 0x9, 0x0, 0x0, 0x4, 0x2, 0x7fff, 0x8, 0x0, 0x117e, 0x7ff, 0xfffffffffffffffd, 0x7, 0x10001, 0xd56, 0x7, 0xa58f, 0x8, 0x400, 0x700000000, 0x7, 0xfffffffffffff801, 0x1, 0x87, 0x0, 0x8, 0x6, 0x4, 0x9, 0xfffffffffffffff8, 0x6, 0x2, 0x0, 0xffffffffffffff01, 0x9d36, 0x0, 0x800001ff, 0xfde7, 0x0, 0x7]}) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(0xffffffffffffffff, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000001c00)) mount$cgroup(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x2812020, &(0x7f0000000400)={[{@name={'name', 0x3d, '/dev/snapshot\x00'}}, {@cpuset_v2_mode}, {}, {@none}, {@xattr}, {@noprefix}, {@clone_children}, {@subsystem='hugetlb'}], [{@fsname={'fsname', 0x3d, '/dev/zero\x00'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '.(+-^'}}, {@obj_role={'obj_role', 0x3d, '^('}}]}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f0000000300)={{0x1, 0x1, 0x18, r3, @out_args}, './file0\x00'}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f00000004c0)={0x20000002}) [ 2286.288378] do_iter_readv_writev+0x476/0x750 [ 2286.288395] ? new_sync_write+0x660/0x660 [ 2286.288407] ? selinux_file_permission+0x92/0x520 08:45:58 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x9, 0x100, &(0x7f0000000180)="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"}) [ 2286.288439] do_iter_write+0x191/0x670 [ 2286.288455] ? trace_hardirqs_on+0x5b/0x180 [ 2286.288477] vfs_iter_write+0x70/0xa0 [ 2286.288493] iter_file_splice_write+0x762/0xc30 [ 2286.288519] ? generic_splice_sendpage+0x140/0x140 [ 2286.288538] ? avc_policy_seqno+0x9/0x70 [ 2286.288550] ? selinux_file_permission+0x92/0x520 08:45:58 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$packet(0x11, 0x3, 0x300) ioctl$int_in(r1, 0x5452, &(0x7f00000000c0)=0x87) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x2, 0x0, &(0x7f0000004b80)) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x2, 0x4}, 0x4) r3 = accept$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000100)=0x14) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f0000000200)={'ipvlan1\x00', {0x2, 0x0, @local}}) fcntl$lock(r3, 0x5, &(0x7f0000000240)={0x0, 0x0, 0x1f, 0x1000}) socket$inet6_icmp(0xa, 0x2, 0x3a) r4 = openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r4, 0x0, 0x8800) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x1100, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) [ 2286.288570] ? lockdep_init_map_type+0x2c7/0x780 [ 2286.288587] ? generic_splice_sendpage+0x140/0x140 [ 2286.288602] direct_splice_actor+0x10f/0x170 [ 2286.288617] splice_direct_to_actor+0x387/0x980 [ 2286.288635] ? pipe_to_sendpage+0x380/0x380 [ 2286.288651] ? do_splice_to+0x160/0x160 08:45:58 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0xfdfdffff, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) [ 2286.288666] ? security_file_permission+0x24e/0x570 [ 2286.288687] do_splice_direct+0x1c4/0x290 [ 2286.288700] ? splice_direct_to_actor+0x980/0x980 [ 2286.288712] ? selinux_file_permission+0x92/0x520 [ 2286.288730] ? security_file_permission+0x24e/0x570 [ 2286.288752] do_sendfile+0x553/0x1090 [ 2286.288775] ? do_pwritev+0x270/0x270 [ 2286.288790] ? wait_for_completion_io+0x270/0x270 [ 2286.288806] ? rcu_read_lock_any_held+0x75/0xa0 [ 2286.288817] ? vfs_write+0x354/0xa70 [ 2286.288837] __x64_sys_sendfile64+0x1d1/0x210 [ 2286.288852] ? __ia32_sys_sendfile+0x220/0x220 [ 2286.288869] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2286.288881] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2286.288900] do_syscall_64+0x33/0x40 [ 2286.288912] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2286.288921] RIP: 0033:0x7f638f65ab19 [ 2286.288935] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2286.288943] RSP: 002b:00007f638cbd0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2286.288958] RAX: ffffffffffffffda RBX: 00007f638f76df60 RCX: 00007f638f65ab19 [ 2286.288965] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000005 08:45:58 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) getresgid(&(0x7f0000000640), &(0x7f0000000680), &(0x7f00000006c0)=0x0) r2 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000000700), 0x800, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000740)={0x0, 0x0}) r4 = geteuid() r5 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[]) mknodat$loop(r5, &(0x7f0000000300)='./file0\x00', 0x1000, 0x0) openat(r5, &(0x7f0000000140)='./file0\x00', 0x2, 0x0) openat(r5, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000001040)=0xc) getgroups(0x9, &(0x7f0000001080)=[0x0, 0xee01, 0xee00, 0xee01, 0xee01, 0xffffffffffffffff, 0xee00, 0xee00, 0xffffffffffffffff]) setxattr$system_posix_acl(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000340)='system.posix_acl_access\x00', &(0x7f0000000380)=ANY=[@ANYBLOB="02000000010000000000000002000400", @ANYRES32=0x0, @ANYBLOB="02000300", @ANYRES32=0x0, @ANYBLOB="02000100", @ANYRES32, @ANYBLOB="02000200", @ANYRES32=0xee01, @ANYBLOB="040002000000000008000600", @ANYRES32=0xee00, @ANYBLOB="08000200", @ANYRES32=0xee00, @ANYBLOB="08000500", @ANYRES32=r6, @ANYBLOB="0800a0a8", @ANYRES32=0xee01, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08302c269f09f1f8c76a000300", @ANYRES32=0xee01, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r7, @ANYBLOB="10000400000000002000010000000000"], 0x84, 0x2) r8 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000780), 0x400e00, 0x0) r9 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') readv(r9, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) r10 = openat$tun(0xffffffffffffff9c, &(0x7f00000007c0), 0x0, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f00000000c0)=@proc={0x10, 0x0, 0x25dfdbfd, 0x40}, 0xc, &(0x7f0000000600)=[{&(0x7f0000000480)={0x130, 0x24, 0x800, 0x70bd2c, 0x25dfdbfe, "", [@typed={0x14, 0x12, 0x0, 0x0, @ipv6=@local}, @typed={0x6, 0x1c, 0x0, 0x0, @str='(\x00'}, @typed={0xc, 0x8e, 0x0, 0x0, @u64=0x1}, @nested={0x42, 0x69, 0x0, 0x1, [@generic="4fa45d0a46b80b1b5b0d124c348bc5094b9b395cf29b67832c67faf6e288aeddc8e6f4b1b343687698706a01d60d6d75051803ca96b57d0e48e51d86084c"]}, @generic="4b72ad3dde0d4e24d7087a5b1f7257898ecf0684eb00c7caf3d33fca59b0e20af797cf06406076e4f12e8f58dc77c93a1484925e1ea2688af065e8ab39326e55ea286ba532cb5558ea49a3963fa715adb2f809fa27742141e35b3ff71c842452a6b1a6202cc3e0df95c33c5fc5e82e3683c0479c63d7ef934557b4b0ff1a77a0ea5d4d057b7957d257fa2d88376c622e0584c7ffe9c1b3c7b5f634ce9397c3bbb06f71276f22f0", @nested={0xc, 0x58, 0x0, 0x1, [@typed={0x8, 0x1f, 0x0, 0x0, @pid}]}]}, 0x130}, {&(0x7f00000005c0)={0x34, 0x36, 0x100, 0x70bd29, 0x25dfdbfc, "", [@typed={0x19, 0x76, 0x0, 0x0, @binary="2f37077a1e400fd90b1aba5b1f709e9bb2dd536b2e"}, @typed={0x8, 0x79, 0x0, 0x0, @uid}]}, 0x34}], 0x2, &(0x7f0000000800)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee01, 0xee00}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, r1}}}, @rights={{0x14, 0x1, 0x1, [r2]}}, @cred={{0x1c, 0x1, 0x2, {r3, r4, r6}}}, @rights={{0x2c, 0x1, 0x1, [r0, r8, r0, r9, r10, r0, r0]}}, @rights={{0x14, 0x1, 0x1, [r0]}}], 0xe0, 0x10002}, 0x48000) 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) fallocate(r0, 0x8, 0x0, 0x8000) 08:45:58 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0xff7f0000, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) [ 2286.288973] RBP: 00007f638cbd01d0 R08: 0000000000000000 R09: 0000000000000000 [ 2286.288981] R10: 000000007ffffff9 R11: 0000000000000246 R12: 0000000000000002 [ 2286.288989] R13: 00007ffda05b44ef R14: 00007f638cbd0300 R15: 0000000000022000 [ 2286.307978] cgroup: Invalid name [ 2286.461876] cgroup: Invalid name 08:45:58 executing program 2: r0 = syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000200)='./file0\x00', 0x9, 0x3, &(0x7f0000000500)=[{&(0x7f0000000240)="d4717ceb28242e2c645f57165638084a0a28eeb65b486f904e9b270ac8df2b8dc2fb30f4af5f2a835b143c707ec001a994155505d1d2e4f0d3383e3bbfd2797d9697162cdcb5fd580b602b3c572484c9c2920a1b800b6a642c0b26887a7a685eb714d50955ea30252b6ff3f02486fac1f8ce2158e919c5f5f7b7c38439b83bc664626a2d6b5b756fe6", 0x89, 0xff}, {&(0x7f0000000300)="c08b5fdfcd8d2f5998d04bb747976673ac69c4c77e081964668027673f0c91f701123d80a2f2f07097661d5fc1ca5767a1c3a54db4ce18a9ecdf2435e86d84257eee41773292e960c88ceae02b0a627afcb0998a44f20b96a81590348484f8ec35584fa15d1ce30aa166464936a1f19ac849689f52702084268bc2b5f292a24d87b45f4de2b7a22f35525b3d0a0d29af018f01a7a3d5fa1216c9f0f387aa57d7c00a278fe977fb8364efe64f619f2a9b5efc3b07dc21a602836a0434b1ca8e34b969e9", 0xc3, 0x100000000}, {&(0x7f0000000400)="ce732cbcdeea1a898ca10b3bb13c70c642925b32af1881f664412d73c9a52ea2b6a0f132773419d76ba9b0da15ff43fff4b2adc38829d21b03f7149be7012772e75e8ac4ed16283d89196ee34c5fbc9cac6c99b672dff9296ab9a995d18b7ccd0c75bbb95b41b4f59267fe742db12cea1c33d7bd609f85960fdd6c68582f2695e85d7fac088bb86b2b27f1c5cb411e74973ff737e191a38991ac4e53837587f4de7ade716684090054e1b71e7503c7d87f05d2bef351aaeb21d00c92273d920e636623896f54c96c3248caa951d7b981fcd429d94fe795bc0037", 0xda, 0x1}], 0x3222400, &(0x7f0000000580)={[{@noquota}, {@nodelalloc}, {@errors_remount}], [{@measure}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@euid_eq={'euid', 0x3d, 0xffffffffffffffff}}, {@appraise_type}, {@measure}, {@subj_role={'subj_role', 0x3d, 'nr_inodes'}}, {@dont_hash}]}) symlinkat(&(0x7f0000000180)='./file0\x00', r0, &(0x7f0000000640)='./file0\x00') mknodat$loop(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x8420, &(0x7f0000000140)={[{@nr_inodes={'nr_inodes', 0x3d, [0x31]}}]}) 08:45:58 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000340)={{0x1, 0x1, 0x18}, './file0\x00'}) r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x90101, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x248e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat2(r1, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x444002, 0x2}, 0x18) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{}, {0x77359400}}) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f0000000280), 0x561001, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000f80)='./file1\x00', 0x400, 0x0) readv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000005b40)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8}}, './file1\x00'}) r3 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$BTRFS_IOC_DEV_REPLACE(r3, 0xca289435, &(0x7f0000000500)={0x1, 0x9, @status={[0xfffffffffffffffd, 0x3, 0x8, 0x0, 0x9, 0x5]}, [0x100000000, 0x3ff, 0x6, 0x0, 0x0, 0x8001, 0x3ff, 0x3f, 0x7, 0x27a, 0x10001, 0x4, 0x8001, 0x7c1b, 0xfff, 0x3, 0x80, 0x1, 0x8, 0x101, 0x7fffffff, 0x8, 0x400, 0x7, 0x2, 0x9, 0x0, 0x0, 0x4, 0x2, 0x7fff, 0x8, 0x0, 0x117e, 0x7ff, 0xfffffffffffffffd, 0x7, 0x10001, 0xd56, 0x7, 0xa58f, 0x8, 0x400, 0x700000000, 0x7, 0xfffffffffffff801, 0x1, 0x87, 0x0, 0x8, 0x6, 0x4, 0x9, 0xfffffffffffffff8, 0x6, 0x0, 0xffffffff, 0xffffffffffffff01, 0x9d36, 0x0, 0x800001ff, 0xfde7, 0x0, 0x7]}) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(0xffffffffffffffff, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000001c00)) mount$cgroup(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x2812020, &(0x7f0000000400)={[{@name={'name', 0x3d, '/dev/snapshot\x00'}}, {@cpuset_v2_mode}, {}, {@none}, {@xattr}, {@noprefix}, {@clone_children}, {@subsystem='hugetlb'}], [{@fsname={'fsname', 0x3d, '/dev/zero\x00'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '.(+-^'}}, {@obj_role={'obj_role', 0x3d, '^('}}]}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f0000000300)={{0x1, 0x1, 0x18, r3, @out_args}, './file0\x00'}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f00000004c0)={0x20000002}) 08:45:58 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0xfffffdfd, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 08:45:58 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = dup2(r1, r0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x3, 0xffffffffffffffff, 0x9) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x10018c6, &(0x7f0000000200)=ANY=[]) lseek(r2, 0x7, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) sendfile(r3, r2, 0x0, 0x7ffffff9) (fail_nth: 31) 08:45:58 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x3, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 08:45:58 executing program 0: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r0, 0x80047210, &(0x7f0000000180)) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa418b6d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') read(r2, &(0x7f00000002c0)=""/225, 0xe1) syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x1274, 0x0) getsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000280), 0x2) r3 = dup2(r1, r1) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f00000004c0)={0x6e, 0xe727, 0x7, "750d42b46af95f7725f3094e5f325c2287cfe011dba238588bcf7f782b26c303653e0820004221b940b364904026d16ac74a1438c70b5ad61e779abde2c90bc1cdb71edb88a5196027158abc1a848100845e7e3e9ca0eab10d2cae97273e0ac4e3aee86439863c13928cee2b1ecc"}) r4 = syz_io_uring_complete(0x0) r5 = io_uring_setup(0x1b33, &(0x7f00000003c0)={0x0, 0xc7e7, 0x20, 0x3, 0x175, 0x0, r2}) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r4, 0xc018937c, &(0x7f0000000440)={{0x1, 0x1, 0x18, r5, {0x1}}, './file0\x00'}) write$binfmt_elf64(r3, &(0x7f00000007c0)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0x6, 0x0, 0xea5, 0x0, 0x3e, 0x1800, 0x3bd, 0x40, 0x31e, 0x6, 0x201, 0x38, 0x1, 0x1f32, 0x1, 0x100}, [{0x0, 0x3, 0x5, 0xff, 0xa0, 0xdd7, 0x1000000003, 0xffff}], "5563cd9a58df47eb7fe1862c4d6716e03dda73ad79bdf1e9a003bcf3986c50d4e8aa28c957fb3d2f3a377ec19cccee4be2003b4f8551fca880d37a4b", ['\x00', '\x00', '\x00']}, 0x3b4) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x4a6c80) syz_open_procfs(0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') clone3(&(0x7f0000000200)={0x451a6100, &(0x7f00000000c0), 0x0, &(0x7f0000000100), {0x16}, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff], 0x2}, 0x58) 08:45:58 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 08:45:58 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000340)={{0x1, 0x1, 0x18}, './file0\x00'}) r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x90101, 0x0) 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) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat2(r1, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x444002, 0x2}, 0x18) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{}, {0x77359400}}) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f0000000280), 0x561001, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000f80)='./file1\x00', 0x400, 0x0) readv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000005b40)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8}}, './file1\x00'}) r3 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$BTRFS_IOC_DEV_REPLACE(r3, 0xca289435, &(0x7f0000000500)={0x1, 0x9, @status={[0xfffffffffffffffd, 0x3, 0x8, 0x0, 0x9, 0x5]}, [0x100000000, 0x3ff, 0x6, 0x0, 0x0, 0x8001, 0x3ff, 0x3f, 0x7, 0x27a, 0x10001, 0x4, 0x8001, 0x7c1b, 0xfff, 0x3, 0x80, 0x1, 0x8, 0x101, 0x7fffffff, 0x8, 0x400, 0x7, 0x2, 0x9, 0x0, 0x0, 0x4, 0x2, 0x7fff, 0x8, 0x0, 0x117e, 0x7ff, 0xfffffffffffffffd, 0x7, 0x10001, 0xd56, 0x7, 0xa58f, 0x8, 0x400, 0x700000000, 0x7, 0xfffffffffffff801, 0x1, 0x87, 0x0, 0x8, 0x6, 0x4, 0x9, 0xfffffffffffffff8, 0x6, 0x0, 0xffffffff, 0xffffffffffffff01, 0x9d36, 0x0, 0x800001ff, 0xfde7, 0x0, 0x7]}) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(0xffffffffffffffff, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000001c00)) mount$cgroup(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x2812020, &(0x7f0000000400)={[{@name={'name', 0x3d, '/dev/snapshot\x00'}}, {@cpuset_v2_mode}, {}, {@none}, {@xattr}, {@noprefix}, {@clone_children}, {@subsystem='hugetlb'}], [{@fsname={'fsname', 0x3d, '/dev/zero\x00'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '.(+-^'}}, {@obj_role={'obj_role', 0x3d, '^('}}]}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f0000000300)={{0x1, 0x1, 0x18, r3, @out_args}, './file0\x00'}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f00000004c0)={0x20000002}) [ 2286.630037] cgroup: Invalid name [ 2286.658477] tmpfs: Unknown parameter '€' [ 2286.724698] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2286.724720] print_req_error: 6 callbacks suppressed [ 2286.724732] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2286.724814] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 08:45:58 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) creat(&(0x7f0000000000)='./file0\x00', 0x62) 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) fallocate(r0, 0x8, 0x0, 0x8000) [ 2286.724826] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2286.724928] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2286.724950] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2286.724982] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2286.724989] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2286.725070] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2286.725090] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2286.725121] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2286.725128] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 2286.728412] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2286.728434] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2286.728469] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2286.728477] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 2286.728558] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2286.728578] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2286.728607] blk_update_request: I/O error, dev loop4, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2286.728614] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 2286.728693] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2286.728729] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 2286.728811] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2286.728847] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 2286.728925] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2286.728961] Buffer I/O error on dev loop4, logical block 2096903, async page read [ 2286.730083] FAULT_INJECTION: forcing a failure. [ 2286.730083] name failslab, interval 1, probability 0, space 0, times 0 [ 2286.730107] CPU: 1 PID: 12104 Comm: syz-executor.4 Not tainted 5.10.207 #1 [ 2286.730118] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2286.730125] Call Trace: [ 2286.730150] dump_stack+0x107/0x167 [ 2286.730183] should_fail.cold+0x5/0xa [ 2286.730207] ? create_object.isra.0+0x3a/0xa20 [ 2286.730231] should_failslab+0x5/0x20 [ 2286.730250] kmem_cache_alloc+0x5b/0x310 [ 2286.730267] ? lru_cache_add+0x45c/0x800 [ 2286.730315] create_object.isra.0+0x3a/0xa20 [ 2286.730335] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2286.730362] kmem_cache_alloc+0x159/0x310 [ 2286.730395] jbd2__journal_start+0x190/0x7e0 [ 2286.730425] __ext4_journal_start_sb+0x214/0x390 [ 2286.730455] ext4_da_write_begin+0x51f/0xd40 [ 2286.730480] ? __wb_update_bandwidth.constprop.0+0xe00/0xe00 [ 2286.730512] ? ext4_write_begin+0x10f0/0x10f0 [ 2286.730529] ? copyout_mc+0x140/0x140 [ 2286.730563] generic_perform_write+0x20a/0x4f0 [ 2286.730599] ? page_cache_prev_miss+0x310/0x310 [ 2286.730623] ? down_write_killable+0x180/0x180 [ 2286.730658] ext4_buffered_write_iter+0x232/0x4a0 [ 2286.730684] ext4_file_write_iter+0x4fb/0x18d0 [ 2286.730704] ? stack_trace_save+0x8c/0xc0 [ 2286.730725] ? stack_trace_consume_entry+0x160/0x160 [ 2286.730749] ? mark_lock+0xf5/0x2df0 [ 2286.730772] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2286.730791] ? lock_chain_count+0x20/0x20 [ 2286.730810] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2286.730828] ? iter_file_splice_write+0x16d/0xc30 [ 2286.730844] ? direct_splice_actor+0x10f/0x170 [ 2286.730860] ? splice_direct_to_actor+0x387/0x980 [ 2286.730875] ? do_splice_direct+0x1c4/0x290 [ 2286.730893] ? do_sendfile+0x553/0x1090 [ 2286.730912] ? __x64_sys_sendfile64+0x1d1/0x210 [ 2286.730941] do_iter_readv_writev+0x476/0x750 [ 2286.730965] ? new_sync_write+0x660/0x660 [ 2286.730982] ? selinux_file_permission+0x92/0x520 [ 2286.731024] do_iter_write+0x191/0x670 [ 2286.731061] vfs_iter_write+0x70/0xa0 [ 2286.731083] iter_file_splice_write+0x762/0xc30 [ 2286.731122] ? generic_splice_sendpage+0x140/0x140 [ 2286.731150] ? avc_policy_seqno+0x9/0x70 [ 2286.731167] ? selinux_file_permission+0x92/0x520 [ 2286.731194] ? lockdep_init_map_type+0x2c7/0x780 [ 2286.731219] ? generic_splice_sendpage+0x140/0x140 [ 2286.731240] direct_splice_actor+0x10f/0x170 [ 2286.731263] splice_direct_to_actor+0x387/0x980 [ 2286.731289] ? pipe_to_sendpage+0x380/0x380 [ 2286.731313] ? do_splice_to+0x160/0x160 [ 2286.731334] ? security_file_permission+0x24e/0x570 [ 2286.731365] do_splice_direct+0x1c4/0x290 [ 2286.731385] ? splice_direct_to_actor+0x980/0x980 [ 2286.731401] ? selinux_file_permission+0x92/0x520 [ 2286.731428] ? security_file_permission+0x24e/0x570 [ 2286.731461] do_sendfile+0x553/0x1090 [ 2286.731494] ? do_pwritev+0x270/0x270 [ 2286.731517] ? wait_for_completion_io+0x270/0x270 [ 2286.731540] ? rcu_read_lock_any_held+0x75/0xa0 [ 2286.731557] ? vfs_write+0x354/0xa70 [ 2286.731585] __x64_sys_sendfile64+0x1d1/0x210 [ 2286.731610] ? __ia32_sys_sendfile+0x220/0x220 [ 2286.731637] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2286.731655] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2286.731681] do_syscall_64+0x33/0x40 [ 2286.731699] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2286.731713] RIP: 0033:0x7f638f65ab19 [ 2286.731734] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2286.731745] RSP: 002b:00007f638cbd0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2286.731767] RAX: ffffffffffffffda RBX: 00007f638f76df60 RCX: 00007f638f65ab19 [ 2286.731779] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000005 [ 2286.731790] RBP: 00007f638cbd01d0 R08: 0000000000000000 R09: 0000000000000000 [ 2286.731802] R10: 000000007ffffff9 R11: 0000000000000246 R12: 0000000000000002 [ 2286.731813] R13: 00007ffda05b44ef R14: 00007f638cbd0300 R15: 0000000000022000 [ 2286.804647] cgroup: Invalid name [ 2287.081675] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2287.082474] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2287.082481] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2287.082557] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2287.084143] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2287.084736] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2287.087945] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2287.088638] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2287.089342] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2287.090006] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 08:46:11 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x38, 0x100, &(0x7f0000000180)="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"}) 08:46:11 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) write$binfmt_elf64(r1, &(0x7f0000000a00)=ANY=[], 0x98a) readv(r1, &(0x7f0000000100)=[{&(0x7f0000001340)=""/4096, 0x1000}], 0x1) sched_setattr(0x0, &(0x7f00000001c0)={0x38}, 0x0) perf_event_open(0x0, 0x0, 0x8, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYBLOB], 0x1c}}, 0x0) openat(0xffffffffffffffff, &(0x7f0000000040)='./file1\x00', 0x4cb02, 0xfd) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffffff, &(0x7f0000001300)='./file1\x00', 0x200000, 0x183) ioctl$FS_IOC_MEASURE_VERITY(0xffffffffffffffff, 0xc0046686, &(0x7f00000004c0)={0x0, 0xe6, "2594a88c986bcc75f5d307087de01be37ec6e194f9abb76144848ce4f38292d0e4112c1104f1b803dc16a5666b0feb5fc2c26529e9bf0be708cae6d92aef71e66bae3bd1ba8ae3c7504b5d04f077aa500201a04a40868d88a20a657fcac285719d2537295dcf19c39b420026d732c18a33659b1a4509adbc040275cac8321fd2883449366534d9d6bb816e5737ddcc54a9eaac0cef55e59d3789497fdaf92138acd2f1fd5865e060a4acc5f0830af85ff2264a4176e5f4168669b05c11de5a330980f66ae5c7c0fab2789de9d3d1dbccbda2efbd8dd9c3753d61f8f4234ea096cfc5e792302a"}) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80, 0x80) clone3(&(0x7f0000002340)={0x28000, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000140), {0x3c}, &(0x7f0000000180)=""/252, 0xfc, &(0x7f0000002480)=""/4104, &(0x7f00000012c0)=[0x0, 0xffffffffffffffff], 0x2, {r3}}, 0x58) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4, 0x12, r1, 0x729d2000) unshare(0xf06d0f9fd9fef003) 08:46:11 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x2, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 08:46:11 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x4, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 08:46:11 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000340)={{0x1, 0x1, 0x18}, './file0\x00'}) r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x90101, 0x0) 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) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat2(r1, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x444002, 0x2}, 0x18) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{}, {0x77359400}}) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f0000000280), 0x561001, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000f80)='./file1\x00', 0x400, 0x0) readv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000005b40)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8}}, './file1\x00'}) r3 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$BTRFS_IOC_DEV_REPLACE(r3, 0xca289435, &(0x7f0000000500)={0x1, 0x9, @status={[0xfffffffffffffffd, 0x3, 0x8, 0x0, 0x9, 0x5]}, [0x100000000, 0x3ff, 0x6, 0x0, 0x0, 0x8001, 0x3ff, 0x3f, 0x7, 0x27a, 0x10001, 0x4, 0x8001, 0x7c1b, 0xfff, 0x3, 0x80, 0x1, 0x8, 0x101, 0x7fffffff, 0x8, 0x400, 0x7, 0x2, 0x9, 0x0, 0x0, 0x4, 0x2, 0x7fff, 0x8, 0x0, 0x117e, 0x7ff, 0xfffffffffffffffd, 0x7, 0x10001, 0xd56, 0x7, 0xa58f, 0x8, 0x400, 0x700000000, 0x7, 0xfffffffffffff801, 0x1, 0x87, 0x0, 0x8, 0x6, 0x4, 0x9, 0xfffffffffffffff8, 0x6, 0x0, 0xffffffff, 0xffffffffffffff01, 0x9d36, 0x0, 0x800001ff, 0xfde7, 0x0, 0x7]}) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(0xffffffffffffffff, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000001c00)) mount$cgroup(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x2812020, &(0x7f0000000400)={[{@name={'name', 0x3d, '/dev/snapshot\x00'}}, {@cpuset_v2_mode}, {}, {@none}, {@xattr}, {@noprefix}, {@clone_children}, {@subsystem='hugetlb'}], [{@fsname={'fsname', 0x3d, '/dev/zero\x00'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '.(+-^'}}, {@obj_role={'obj_role', 0x3d, '^('}}]}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f0000000300)={{0x1, 0x1, 0x18, r3, @out_args}, './file0\x00'}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f00000004c0)={0x20000002}) 08:46:11 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) r2 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0), r0) sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r2, 0x200, 0x70bd29, 0x25dfdbfb, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @loopback}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4004000}, 0x2) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(r0, 0x8, 0x0, 0x8000) fsopen(&(0x7f00000001c0)='virtiofs\x00', 0x1) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') readv(r3, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000200)={0x20002009}) 08:46:11 executing program 0: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r0, 0x80047210, &(0x7f0000000180)) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa418b6d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') read(r2, &(0x7f00000002c0)=""/225, 0xe1) syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x1274, 0x0) getsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000280), 0x2) r3 = dup2(r1, r1) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f00000004c0)={0x6e, 0xe727, 0x7, "750d42b46af95f7725f3094e5f325c2287cfe011dba238588bcf7f782b26c303653e0820004221b940b364904026d16ac74a1438c70b5ad61e779abde2c90bc1cdb71edb88a5196027158abc1a848100845e7e3e9ca0eab10d2cae97273e0ac4e3aee86439863c13928cee2b1ecc"}) r4 = syz_io_uring_complete(0x0) r5 = io_uring_setup(0x1b33, &(0x7f00000003c0)={0x0, 0xc7e7, 0x20, 0x3, 0x175, 0x0, r2}) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r4, 0xc018937c, &(0x7f0000000440)={{0x1, 0x1, 0x18, r5, {0x1}}, './file0\x00'}) write$binfmt_elf64(r3, &(0x7f00000007c0)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0x6, 0x0, 0xea5, 0x0, 0x3e, 0x1800, 0x3bd, 0x40, 0x31e, 0x6, 0x201, 0x38, 0x1, 0x1f32, 0x1, 0x100}, [{0x0, 0x3, 0x5, 0xff, 0xa0, 0xdd7, 0x1000000003, 0xffff}], "5563cd9a58df47eb7fe1862c4d6716e03dda73ad79bdf1e9a003bcf3986c50d4e8aa28c957fb3d2f3a377ec19cccee4be2003b4f8551fca880d37a4b", ['\x00', '\x00', '\x00']}, 0x3b4) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x4a6c80) syz_open_procfs(0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') clone3(&(0x7f0000000200)={0x451a6100, &(0x7f00000000c0), 0x0, &(0x7f0000000100), {0x16}, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff], 0x2}, 0x58) 08:46:11 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = dup2(r1, r0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x3, 0xffffffffffffffff, 0x9) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x10018c6, &(0x7f0000000200)=ANY=[]) lseek(r2, 0x7, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) sendfile(r3, r2, 0x0, 0x7ffffff9) (fail_nth: 32) 08:46:11 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x5, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 08:46:11 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x3a, 0x100, &(0x7f0000000180)="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"}) 08:46:11 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000340)={{0x1, 0x1, 0x18}, './file0\x00'}) r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x90101, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x248e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat2(r1, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x444002, 0x2}, 0x18) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{}, {0x77359400}}) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f0000000280), 0x561001, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000f80)='./file1\x00', 0x400, 0x0) readv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000005b40)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8}}, './file1\x00'}) r3 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$BTRFS_IOC_DEV_REPLACE(r3, 0xca289435, &(0x7f0000000500)={0x1, 0x9, @status={[0xfffffffffffffffd, 0x3, 0x8, 0x0, 0x9, 0x5]}, [0x100000000, 0x3ff, 0x6, 0x0, 0x0, 0x8001, 0x3ff, 0x3f, 0x7, 0x27a, 0x10001, 0x4, 0x8001, 0x7c1b, 0xfff, 0x3, 0x80, 0x1, 0x8, 0x101, 0x7fffffff, 0x8, 0x400, 0x7, 0x2, 0x9, 0x0, 0x0, 0x4, 0x2, 0x7fff, 0x8, 0x0, 0x117e, 0x7ff, 0xfffffffffffffffd, 0x7, 0x10001, 0xd56, 0x7, 0xa58f, 0x8, 0x400, 0x700000000, 0x7, 0xfffffffffffff801, 0x1, 0x87, 0x0, 0x8, 0x6, 0x4, 0x9, 0xfffffffffffffff8, 0x0, 0x2, 0xffffffff, 0xffffffffffffff01, 0x9d36, 0x0, 0x800001ff, 0xfde7, 0x0, 0x7]}) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(0xffffffffffffffff, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000001c00)) mount$cgroup(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x2812020, &(0x7f0000000400)={[{@name={'name', 0x3d, '/dev/snapshot\x00'}}, {@cpuset_v2_mode}, {}, {@none}, {@xattr}, {@noprefix}, {@clone_children}, {@subsystem='hugetlb'}], [{@fsname={'fsname', 0x3d, '/dev/zero\x00'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '.(+-^'}}, {@obj_role={'obj_role', 0x3d, '^('}}]}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f0000000300)={{0x1, 0x1, 0x18, r3, @out_args}, './file0\x00'}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f00000004c0)={0x20000002}) 08:46:11 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x6, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 08:46:11 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) 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) fallocate(r0, 0x8, 0x0, 0x8000) preadv(r0, &(0x7f0000002680)=[{&(0x7f00000000c0)=""/156, 0x9c}, {&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/4096, 0x1000}, {&(0x7f0000002180)=""/153, 0x99}, {&(0x7f0000002240)=""/207, 0xcf}, {&(0x7f0000002340)=""/206, 0xce}, {&(0x7f0000002440)=""/161, 0xa1}, {&(0x7f0000000000)=""/4, 0x4}, {&(0x7f0000002500)=""/181, 0xb5}, {&(0x7f00000025c0)=""/174, 0xae}], 0xa, 0x7fff, 0x7) [ 2299.711810] FAULT_INJECTION: forcing a failure. [ 2299.711810] name failslab, interval 1, probability 0, space 0, times 0 [ 2299.711835] CPU: 1 PID: 12133 Comm: syz-executor.4 Not tainted 5.10.207 #1 08:46:11 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x7, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 08:46:11 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000340)={{0x1, 0x1, 0x18}, './file0\x00'}) r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x90101, 0x0) 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) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat2(r1, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x444002, 0x2}, 0x18) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{}, {0x77359400}}) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f0000000280), 0x561001, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000f80)='./file1\x00', 0x400, 0x0) readv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000005b40)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8}}, './file1\x00'}) r3 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$BTRFS_IOC_DEV_REPLACE(r3, 0xca289435, &(0x7f0000000500)={0x1, 0x9, @status={[0xfffffffffffffffd, 0x3, 0x8, 0x0, 0x9, 0x5]}, [0x100000000, 0x3ff, 0x6, 0x0, 0x0, 0x8001, 0x3ff, 0x3f, 0x7, 0x27a, 0x10001, 0x4, 0x8001, 0x7c1b, 0xfff, 0x3, 0x80, 0x1, 0x8, 0x101, 0x7fffffff, 0x8, 0x400, 0x7, 0x2, 0x9, 0x0, 0x0, 0x4, 0x2, 0x7fff, 0x8, 0x0, 0x117e, 0x7ff, 0xfffffffffffffffd, 0x7, 0x10001, 0xd56, 0x7, 0xa58f, 0x8, 0x400, 0x700000000, 0x7, 0xfffffffffffff801, 0x1, 0x87, 0x0, 0x8, 0x6, 0x4, 0x9, 0xfffffffffffffff8, 0x0, 0x2, 0xffffffff, 0xffffffffffffff01, 0x9d36, 0x0, 0x800001ff, 0xfde7, 0x0, 0x7]}) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(0xffffffffffffffff, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000001c00)) mount$cgroup(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x2812020, &(0x7f0000000400)={[{@name={'name', 0x3d, '/dev/snapshot\x00'}}, {@cpuset_v2_mode}, {}, {@none}, {@xattr}, {@noprefix}, {@clone_children}, {@subsystem='hugetlb'}], [{@fsname={'fsname', 0x3d, '/dev/zero\x00'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '.(+-^'}}, {@obj_role={'obj_role', 0x3d, '^('}}]}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f0000000300)={{0x1, 0x1, 0x18, r3, @out_args}, './file0\x00'}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f00000004c0)={0x20000002}) 08:46:11 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x55, 0x100, &(0x7f0000000180)="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"}) [ 2299.711847] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2299.711854] Call Trace: [ 2299.711877] dump_stack+0x107/0x167 [ 2299.711904] should_fail.cold+0x5/0xa 08:46:11 executing program 0: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r0, 0x80047210, &(0x7f0000000180)) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa418b6d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') read(r2, &(0x7f00000002c0)=""/225, 0xe1) syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x1274, 0x0) getsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000280), 0x2) r3 = dup2(r1, r1) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f00000004c0)={0x6e, 0xe727, 0x7, "750d42b46af95f7725f3094e5f325c2287cfe011dba238588bcf7f782b26c303653e0820004221b940b364904026d16ac74a1438c70b5ad61e779abde2c90bc1cdb71edb88a5196027158abc1a848100845e7e3e9ca0eab10d2cae97273e0ac4e3aee86439863c13928cee2b1ecc"}) r4 = syz_io_uring_complete(0x0) r5 = io_uring_setup(0x1b33, &(0x7f00000003c0)={0x0, 0xc7e7, 0x20, 0x3, 0x175, 0x0, r2}) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r4, 0xc018937c, &(0x7f0000000440)={{0x1, 0x1, 0x18, r5, {0x1}}, './file0\x00'}) write$binfmt_elf64(r3, &(0x7f00000007c0)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0x6, 0x0, 0xea5, 0x0, 0x3e, 0x1800, 0x3bd, 0x40, 0x31e, 0x6, 0x201, 0x38, 0x1, 0x1f32, 0x1, 0x100}, [{0x0, 0x3, 0x5, 0xff, 0xa0, 0xdd7, 0x1000000003, 0xffff}], "5563cd9a58df47eb7fe1862c4d6716e03dda73ad79bdf1e9a003bcf3986c50d4e8aa28c957fb3d2f3a377ec19cccee4be2003b4f8551fca880d37a4b", ['\x00', '\x00', '\x00']}, 0x3b4) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x4a6c80) syz_open_procfs(0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') clone3(&(0x7f0000000200)={0x451a6100, &(0x7f00000000c0), 0x0, &(0x7f0000000100), {0x16}, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff], 0x2}, 0x58) [ 2299.711931] ? jbd2__journal_start+0x190/0x7e0 [ 2299.711955] should_failslab+0x5/0x20 [ 2299.711975] kmem_cache_alloc+0x5b/0x310 [ 2299.712007] jbd2__journal_start+0x190/0x7e0 [ 2299.712039] __ext4_journal_start_sb+0x214/0x390 [ 2299.712071] ext4_da_write_begin+0x51f/0xd40 [ 2299.712096] ? __wb_update_bandwidth.constprop.0+0xe00/0xe00 [ 2299.712129] ? ext4_write_begin+0x10f0/0x10f0 [ 2299.712146] ? copyout_mc+0x140/0x140 [ 2299.712186] generic_perform_write+0x20a/0x4f0 [ 2299.712221] ? page_cache_prev_miss+0x310/0x310 [ 2299.712246] ? down_write_killable+0x180/0x180 [ 2299.712281] ext4_buffered_write_iter+0x232/0x4a0 [ 2299.712308] ext4_file_write_iter+0x4fb/0x18d0 [ 2299.712330] ? stack_trace_save+0x8c/0xc0 [ 2299.712353] ? stack_trace_consume_entry+0x160/0x160 [ 2299.712386] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2299.712405] ? kasan_save_stack+0x32/0x40 [ 2299.712425] ? kasan_save_stack+0x1b/0x40 [ 2299.712446] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2299.712464] ? iter_file_splice_write+0x16d/0xc30 [ 2299.712482] ? direct_splice_actor+0x10f/0x170 [ 2299.712500] ? splice_direct_to_actor+0x387/0x980 [ 2299.712516] ? do_splice_direct+0x1c4/0x290 [ 2299.712535] ? do_sendfile+0x553/0x1090 [ 2299.712556] ? __x64_sys_sendfile64+0x1d1/0x210 [ 2299.712587] do_iter_readv_writev+0x476/0x750 [ 2299.712613] ? new_sync_write+0x660/0x660 [ 2299.712632] ? selinux_file_permission+0x92/0x520 [ 2299.712677] do_iter_write+0x191/0x670 [ 2299.712702] ? trace_hardirqs_on+0x5b/0x180 [ 2299.712733] vfs_iter_write+0x70/0xa0 [ 2299.712757] iter_file_splice_write+0x762/0xc30 [ 2299.712798] ? generic_splice_sendpage+0x140/0x140 [ 2299.712828] ? avc_policy_seqno+0x9/0x70 [ 2299.712847] ? selinux_file_permission+0x92/0x520 [ 2299.712877] ? lockdep_init_map_type+0x2c7/0x780 [ 2299.712903] ? generic_splice_sendpage+0x140/0x140 [ 2299.712926] direct_splice_actor+0x10f/0x170 [ 2299.712951] splice_direct_to_actor+0x387/0x980 [ 2299.712979] ? pipe_to_sendpage+0x380/0x380 [ 2299.713005] ? do_splice_to+0x160/0x160 [ 2299.713026] ? security_file_permission+0x24e/0x570 [ 2299.713059] do_splice_direct+0x1c4/0x290 [ 2299.713081] ? splice_direct_to_actor+0x980/0x980 [ 2299.713098] ? selinux_file_permission+0x92/0x520 [ 2299.713127] ? security_file_permission+0x24e/0x570 [ 2299.713163] do_sendfile+0x553/0x1090 [ 2299.713198] ? do_pwritev+0x270/0x270 [ 2299.713222] ? wait_for_completion_io+0x270/0x270 [ 2299.713246] ? rcu_read_lock_any_held+0x75/0xa0 [ 2299.713264] ? vfs_write+0x354/0xa70 [ 2299.713294] __x64_sys_sendfile64+0x1d1/0x210 [ 2299.713318] ? __ia32_sys_sendfile+0x220/0x220 [ 2299.713345] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2299.713365] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2299.713392] do_syscall_64+0x33/0x40 [ 2299.713412] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2299.713425] RIP: 0033:0x7f638f65ab19 [ 2299.713447] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2299.713459] RSP: 002b:00007f638cbd0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2299.713483] RAX: ffffffffffffffda RBX: 00007f638f76df60 RCX: 00007f638f65ab19 [ 2299.713495] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000005 [ 2299.713508] RBP: 00007f638cbd01d0 R08: 0000000000000000 R09: 0000000000000000 [ 2299.713520] R10: 000000007ffffff9 R11: 0000000000000246 R12: 0000000000000002 [ 2299.713533] R13: 00007ffda05b44ef R14: 00007f638cbd0300 R15: 0000000000022000 [ 2299.736561] cgroup: Invalid name [ 2299.753045] audit: type=1400 audit(1705308371.548:174): avc: denied { block_suspend } for pid=12128 comm="syz-executor.7" capability=36 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [ 2299.758787] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2299.887128] cgroup: Invalid name [ 2300.034824] cgroup: Invalid name [ 2300.218839] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2300.218882] print_req_error: 22 callbacks suppressed [ 2300.218893] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2300.219005] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2300.219016] buffer_io_error: 6 callbacks suppressed [ 2300.219022] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2300.219120] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2300.219142] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2300.219211] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2300.219219] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2300.226697] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2300.226719] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2300.226752] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2300.226760] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 2300.226844] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2300.226864] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2300.226894] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2300.226901] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 2300.226979] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2300.226999] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2300.227028] blk_update_request: I/O error, dev loop4, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2300.227036] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 2300.227116] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2300.227176] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 2300.228052] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2300.269659] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 2300.270632] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2300.271345] Buffer I/O error on dev loop4, logical block 2096903, async page read [ 2300.368701] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2300.369463] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2300.372542] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2300.373196] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2300.376941] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2300.377705] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2300.378701] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2300.379681] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2300.380690] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2300.381792] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2300.436956] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2300.437771] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2300.443581] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2300.444325] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2300.445051] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2300.448275] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2300.449013] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2300.449987] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 08:46:25 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = dup2(r1, r0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x3, 0xffffffffffffffff, 0x9) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x10018c6, &(0x7f0000000200)=ANY=[]) lseek(r2, 0x7, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) sendfile(r3, r2, 0x0, 0x7ffffff9) (fail_nth: 33) 08:46:25 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000340)={{0x1, 0x1, 0x18}, './file0\x00'}) r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x90101, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x248e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat2(r1, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x444002, 0x2}, 0x18) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{}, {0x77359400}}) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f0000000280), 0x561001, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000f80)='./file1\x00', 0x400, 0x0) readv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000005b40)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8}}, './file1\x00'}) r3 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$BTRFS_IOC_DEV_REPLACE(r3, 0xca289435, &(0x7f0000000500)={0x1, 0x9, @status={[0xfffffffffffffffd, 0x3, 0x8, 0x0, 0x9, 0x5]}, [0x100000000, 0x3ff, 0x6, 0x0, 0x0, 0x8001, 0x3ff, 0x3f, 0x7, 0x27a, 0x10001, 0x4, 0x8001, 0x7c1b, 0xfff, 0x3, 0x80, 0x1, 0x8, 0x101, 0x7fffffff, 0x8, 0x400, 0x7, 0x2, 0x9, 0x0, 0x0, 0x4, 0x2, 0x7fff, 0x8, 0x0, 0x117e, 0x7ff, 0xfffffffffffffffd, 0x7, 0x10001, 0xd56, 0x7, 0xa58f, 0x8, 0x400, 0x700000000, 0x7, 0xfffffffffffff801, 0x1, 0x87, 0x0, 0x8, 0x6, 0x4, 0x9, 0xfffffffffffffff8, 0x0, 0x2, 0xffffffff, 0xffffffffffffff01, 0x9d36, 0x0, 0x800001ff, 0xfde7, 0x0, 0x7]}) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(0xffffffffffffffff, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000001c00)) mount$cgroup(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x2812020, &(0x7f0000000400)={[{@name={'name', 0x3d, '/dev/snapshot\x00'}}, {@cpuset_v2_mode}, {}, {@none}, {@xattr}, {@noprefix}, {@clone_children}, {@subsystem='hugetlb'}], [{@fsname={'fsname', 0x3d, '/dev/zero\x00'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '.(+-^'}}, {@obj_role={'obj_role', 0x3d, '^('}}]}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f0000000300)={{0x1, 0x1, 0x18, r3, @out_args}, './file0\x00'}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f00000004c0)={0x20000002}) 08:46:25 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x8, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="a5072a368189d69ce28f349bc5aa354a8cb53f0f29a26d3bf49a52f4a55ef3e81795820dafa8fe92a03d6b74aceac41c684fc7571e3357c86d8abcaef6a4abb2cfccdda54d0931a34b9868fdde98b1b7aca4fd981109ee1af8cedcc49cacbfc5bf271ad23eed2278a2617d205693b5499c89922efa04bb26240309599119d3323c41a02ef0541e18c9b6032f50998dd21657a47894cdfff766a605451a9b9150ca4bf461e95da0ba8348c0dd9357a9ff898b3f43b639ef63a78763802f9098e793de42c64bf836dc0702253cdcf46ffe1075c808582ef7c83a1360bcf8becaff7ca874307129347049abdf1c3629eca31eb17a7be536a6b9bd74245adc5ee7543744a60de8425763bcf2e6dd0926e2a9c97e21e5c02974eecfaf7f8d4cbbd13342ae818675b60f3be82f66c218925cd7c3219ef336bdd5d3318c171763bf70db2643c91cb1ac57a6e5f9b94d1cc2aba01bfe805babbd306a52cc6212c87f0233b64deceb493d309e9d940dfee24788575891c5ee1b1b0807488cbc0ad2408dcf4127d3b90ee74bd257ebb3ed98b7c27a5e37a2e2eec88f3957501c060aa663160dd49f29304fbad3e2a988dcac2fc2134ecefcfa0c0956060a7d4880d30cfb738990154808ec2bd914718ab2b684e3801a1bcff856d6efa62afe051676994a13c72db37a301a9e0af70800d54dd8290cab98d4391b21545022eec56fcc97e5c4cb0d5c2f2e3c0bb37121ec891c02134f599667fa65a739309808792dfaa0821b63defc7379941655c461d5a6e4ad8b1a6712aa412fd565c0b9929b71394edf0f9a13b8117f43df75bd3612e3091444b0fc53cca93f26aa4c503ab00abedd1650a7463502e5825912f9866728bcfeca8fe9f55c158eb6782538ef89b25cd5309fecdb9e759719aea845b30169f5965df51e097ef1ec65b0b95d1399a991446992473bddf0eb206bdbd1c04efb9fbb5d10bb0a6db0321e69b3a2bf6d24896cf5823b69a13ae82e81f968879d9e14885698fc1bbe0f4dc41250dc1dca1bcc8ab720c1ba4ac04d74eeb85c2e2d55b0046b606b6ca54847301104b1fd4d1a70de28f358a0fabe97bbdbd798e2cb58c676976e4f0a5013681ea0b33ad5a21b1ab4eaa62e9c5db3f39b834033bd445621699f92902ce655a1715c5069241dce64aeac08c2dc431c6b6345ae6c98afd29b26f1fdc1158f9d4725fc9deae191ee42f1687cf5a361b4eb968a663e3617b931a087dfcfc92cf52b5a7029c27813b4e38d320c3e6b7cd2cc9df160549fb1a145b9acf4c08bcfd4326deddf355cca642966728339e725309d430b96b21761b66b3de48591c89788ad1c8abda734d2167aa2ef135da7f6b6ed63bd0748afbd4f6c12c34e130158bc56f036ca86259270dfa25898bfd0d5ccf79897693b8f0a63d38f051558649d3988ddae4609783538fb131a78"}) 08:46:25 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x76, 0x100, &(0x7f0000000180)="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"}) 08:46:25 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 08:46:25 executing program 0: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r0, 0x80047210, &(0x7f0000000180)) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa418b6d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') read(r2, &(0x7f00000002c0)=""/225, 0xe1) syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x1274, 0x0) getsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000280), 0x2) r3 = dup2(r1, r1) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f00000004c0)={0x6e, 0xe727, 0x7, "750d42b46af95f7725f3094e5f325c2287cfe011dba238588bcf7f782b26c303653e0820004221b940b364904026d16ac74a1438c70b5ad61e779abde2c90bc1cdb71edb88a5196027158abc1a848100845e7e3e9ca0eab10d2cae97273e0ac4e3aee86439863c13928cee2b1ecc"}) r4 = syz_io_uring_complete(0x0) r5 = io_uring_setup(0x1b33, &(0x7f00000003c0)={0x0, 0xc7e7, 0x20, 0x3, 0x175, 0x0, r2}) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r4, 0xc018937c, &(0x7f0000000440)={{0x1, 0x1, 0x18, r5, {0x1}}, './file0\x00'}) write$binfmt_elf64(r3, &(0x7f00000007c0)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0x6, 0x0, 0xea5, 0x2, 0x0, 0x1800, 0x3bd, 0x40, 0x31e, 0x6, 0x201, 0x38, 0x1, 0x1f32, 0x1, 0x100}, [{0x0, 0x3, 0x5, 0xff, 0xa0, 0xdd7, 0x1000000003, 0xffff}], "5563cd9a58df47eb7fe1862c4d6716e03dda73ad79bdf1e9a003bcf3986c50d4e8aa28c957fb3d2f3a377ec19cccee4be2003b4f8551fca880d37a4b", ['\x00', '\x00', '\x00']}, 0x3b4) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x4a6c80) syz_open_procfs(0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') clone3(&(0x7f0000000200)={0x451a6100, &(0x7f00000000c0), 0x0, &(0x7f0000000100), {0x16}, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff], 0x2}, 0x58) 08:46:25 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x3, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 08:46:25 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000000)=0xb1) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(r0, 0x8, 0x0, 0x8000) 08:46:25 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x78, 0x100, &(0x7f0000000180)="a5072a368189d69ce28f349bc5aa354a8cb53f0f29a26d3bf49a52f4a55ef3e81795820dafa8fe92a03d6b74aceac41c684fc7571e3357c86d8abcaef6a4abb2cfccdda54d0931a34b9868fdde98b1b7aca4fd981109ee1af8cedcc49cacbfc5bf271ad23eed2278a2617d205693b5499c89922efa04bb26240309599119d3323c41a02ef0541e18c9b6032f50998dd21657a47894cdfff766a605451a9b9150ca4bf461e95da0ba8348c0dd9357a9ff898b3f43b639ef63a78763802f9098e793de42c64bf836dc0702253cdcf46ffe1075c808582ef7c83a1360bcf8becaff7ca874307129347049abdf1c3629eca31eb17a7be536a6b9bd74245adc5ee7543744a60de8425763bcf2e6dd0926e2a9c97e21e5c02974eecfaf7f8d4cbbd13342ae818675b60f3be82f66c218925cd7c3219ef336bdd5d3318c171763bf70db2643c91cb1ac57a6e5f9b94d1cc2aba01bfe805babbd306a52cc6212c87f0233b64deceb493d309e9d940dfee24788575891c5ee1b1b0807488cbc0ad2408dcf4127d3b90ee74bd257ebb3ed98b7c27a5e37a2e2eec88f3957501c060aa663160dd49f29304fbad3e2a988dcac2fc2134ecefcfa0c0956060a7d4880d30cfb738990154808ec2bd914718ab2b684e3801a1bcff856d6efa62afe051676994a13c72db37a301a9e0af70800d54dd8290cab98d4391b21545022eec56fcc97e5c4cb0d5c2f2e3c0bb37121ec891c02134f599667fa65a739309808792dfaa0821b63defc7379941655c461d5a6e4ad8b1a6712aa412fd565c0b9929b71394edf0f9a13b8117f43df75bd3612e3091444b0fc53cca93f26aa4c503ab00abedd1650a7463502e5825912f9866728bcfeca8fe9f55c158eb6782538ef89b25cd5309fecdb9e759719aea845b30169f5965df51e097ef1ec65b0b95d1399a991446992473bddf0eb206bdbd1c04efb9fbb5d10bb0a6db0321e69b3a2bf6d24896cf5823b69a13ae82e81f968879d9e14885698fc1bbe0f4dc41250dc1dca1bcc8ab720c1ba4ac04d74eeb85c2e2d55b0046b606b6ca54847301104b1fd4d1a70de28f358a0fabe97bbdbd798e2cb58c676976e4f0a5013681ea0b33ad5a21b1ab4eaa62e9c5db3f39b834033bd445621699f92902ce655a1715c5069241dce64aeac08c2dc431c6b6345ae6c98afd29b26f1fdc1158f9d4725fc9deae191ee42f1687cf5a361b4eb968a663e3617b931a087dfcfc92cf52b5a7029c27813b4e38d320c3e6b7cd2cc9df160549fb1a145b9acf4c08bcfd4326deddf355cca642966728339e725309d430b96b21761b66b3de48591c89788ad1c8abda734d2167aa2ef135da7f6b6ed63bd0748afbd4f6c12c34e130158bc56f036ca86259270dfa25898bfd0d5ccf79897693b8f0a63d38f051558649d3988ddae4609783538fb131a78"}) 08:46:25 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x12, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) [ 2313.315587] FAULT_INJECTION: forcing a failure. [ 2313.315587] name failslab, interval 1, probability 0, space 0, times 0 [ 2313.315614] CPU: 1 PID: 12185 Comm: syz-executor.4 Not tainted 5.10.207 #1 [ 2313.315627] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2313.315634] Call Trace: [ 2313.315661] dump_stack+0x107/0x167 [ 2313.315691] should_fail.cold+0x5/0xa 08:46:25 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x2000, 0x100, &(0x7f0000000180)="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"}) [ 2313.315716] ? create_object.isra.0+0x3a/0xa20 [ 2313.315742] should_failslab+0x5/0x20 [ 2313.315764] kmem_cache_alloc+0x5b/0x310 08:46:25 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000340)={{0x1, 0x1, 0x18}, './file0\x00'}) r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x90101, 0x0) 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) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat2(r1, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x444002, 0x2}, 0x18) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{}, {0x77359400}}) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f0000000280), 0x561001, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000f80)='./file1\x00', 0x400, 0x0) readv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000005b40)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8}}, './file1\x00'}) r3 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$BTRFS_IOC_DEV_REPLACE(r3, 0xca289435, &(0x7f0000000500)={0x1, 0x9, @status={[0xfffffffffffffffd, 0x3, 0x8, 0x0, 0x9, 0x5]}, [0x100000000, 0x3ff, 0x6, 0x0, 0x0, 0x8001, 0x3ff, 0x3f, 0x7, 0x27a, 0x10001, 0x4, 0x8001, 0x7c1b, 0xfff, 0x3, 0x80, 0x1, 0x8, 0x101, 0x7fffffff, 0x8, 0x400, 0x7, 0x2, 0x9, 0x0, 0x0, 0x4, 0x2, 0x7fff, 0x8, 0x0, 0x117e, 0x7ff, 0xfffffffffffffffd, 0x7, 0x10001, 0xd56, 0x7, 0xa58f, 0x8, 0x400, 0x700000000, 0x7, 0xfffffffffffff801, 0x1, 0x87, 0x0, 0x8, 0x6, 0x4, 0x9, 0x0, 0x6, 0x2, 0xffffffff, 0xffffffffffffff01, 0x9d36, 0x0, 0x800001ff, 0xfde7, 0x0, 0x7]}) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(0xffffffffffffffff, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000001c00)) mount$cgroup(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x2812020, &(0x7f0000000400)={[{@name={'name', 0x3d, '/dev/snapshot\x00'}}, {@cpuset_v2_mode}, {}, {@none}, {@xattr}, {@noprefix}, {@clone_children}, {@subsystem='hugetlb'}], [{@fsname={'fsname', 0x3d, '/dev/zero\x00'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '.(+-^'}}, {@obj_role={'obj_role', 0x3d, '^('}}]}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f0000000300)={{0x1, 0x1, 0x18, r3, @out_args}, './file0\x00'}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f00000004c0)={0x20000002}) [ 2313.315782] ? lru_cache_add+0x45c/0x800 08:46:25 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') readv(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$AUTOFS_IOC_READY(r0, 0x9360, 0x40) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = dup3(r1, r1, 0x80000) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') readv(r3, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f00000000c0)={0x0, r3, 0x7, 0x6, 0x4, 0x2}) ioctl$MON_IOCG_STATS(r1, 0x80089203, &(0x7f0000000000)) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[], 0xfdef) 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) fallocate(r1, 0x8, 0x0, 0x8000) [ 2313.315809] create_object.isra.0+0x3a/0xa20 [ 2313.315832] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2313.315860] kmem_cache_alloc+0x159/0x310 [ 2313.315902] jbd2__journal_start+0x190/0x7e0 [ 2313.315935] __ext4_journal_start_sb+0x214/0x390 [ 2313.315969] ext4_da_write_begin+0x51f/0xd40 [ 2313.315997] ? __wb_update_bandwidth.constprop.0+0xe00/0xe00 [ 2313.316030] ? ext4_write_begin+0x10f0/0x10f0 [ 2313.316048] ? copyout_mc+0x140/0x140 [ 2313.316086] generic_perform_write+0x20a/0x4f0 [ 2313.316122] ? page_cache_prev_miss+0x310/0x310 [ 2313.316149] ? down_write_killable+0x180/0x180 [ 2313.316187] ext4_buffered_write_iter+0x232/0x4a0 08:46:25 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x300, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) [ 2313.316209] ? _raw_spin_unlock_irq+0x1f/0x30 [ 2313.316235] ext4_file_write_iter+0x4fb/0x18d0 [ 2313.316256] ? __switch_to+0x572/0xf70 [ 2313.316276] ? __switch_to_asm+0x34/0x60 [ 2313.316301] ? __schedule+0x82c/0x1ea0 [ 2313.316328] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2313.316351] ? io_schedule_timeout+0x140/0x140 [ 2313.316370] ? direct_splice_actor+0x10f/0x170 [ 2313.316388] ? splice_direct_to_actor+0x387/0x980 [ 2313.316408] ? do_sendfile+0x553/0x1090 [ 2313.316430] ? __x64_sys_sendfile64+0x1d1/0x210 [ 2313.316462] do_iter_readv_writev+0x476/0x750 08:46:25 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x3, &(0x7f0000000180)="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"}) [ 2313.316489] ? new_sync_write+0x660/0x660 [ 2313.316509] ? selinux_file_permission+0x92/0x520 [ 2313.316555] do_iter_write+0x191/0x670 [ 2313.316580] ? trace_hardirqs_on+0x5b/0x180 [ 2313.316611] vfs_iter_write+0x70/0xa0 [ 2313.316636] iter_file_splice_write+0x762/0xc30 [ 2313.316679] ? generic_splice_sendpage+0x140/0x140 [ 2313.316709] ? avc_policy_seqno+0x9/0x70 [ 2313.316729] ? selinux_file_permission+0x92/0x520 [ 2313.316761] ? lockdep_init_map_type+0x2c7/0x780 [ 2313.316788] ? generic_splice_sendpage+0x140/0x140 [ 2313.316812] direct_splice_actor+0x10f/0x170 [ 2313.316838] splice_direct_to_actor+0x387/0x980 [ 2313.316866] ? pipe_to_sendpage+0x380/0x380 [ 2313.316892] ? do_splice_to+0x160/0x160 [ 2313.316915] ? security_file_permission+0x24e/0x570 [ 2313.316950] do_splice_direct+0x1c4/0x290 [ 2313.316972] ? splice_direct_to_actor+0x980/0x980 [ 2313.316990] ? selinux_file_permission+0x92/0x520 08:46:25 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') readv(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000000)=0x100000000, 0x200) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff, 0xb4}, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(r1, 0x8, 0x0, 0x8000) [ 2313.317020] ? security_file_permission+0x24e/0x570 [ 2313.317057] do_sendfile+0x553/0x1090 [ 2313.317093] ? do_pwritev+0x270/0x270 08:46:25 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x500, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) [ 2313.317118] ? wait_for_completion_io+0x270/0x270 [ 2313.317144] ? rcu_read_lock_any_held+0x75/0xa0 [ 2313.317162] ? vfs_write+0x354/0xa70 [ 2313.317194] __x64_sys_sendfile64+0x1d1/0x210 [ 2313.317219] ? __ia32_sys_sendfile+0x220/0x220 [ 2313.317246] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2313.317266] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2313.317296] do_syscall_64+0x33/0x40 [ 2313.317316] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2313.317330] RIP: 0033:0x7f638f65ab19 [ 2313.317353] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2313.317365] RSP: 002b:00007f638cbd0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2313.317389] RAX: ffffffffffffffda RBX: 00007f638f76df60 RCX: 00007f638f65ab19 [ 2313.317402] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000005 [ 2313.317415] RBP: 00007f638cbd01d0 R08: 0000000000000000 R09: 0000000000000000 [ 2313.317428] R10: 000000007ffffff9 R11: 0000000000000246 R12: 0000000000000002 [ 2313.317441] R13: 00007ffda05b44ef R14: 00007f638cbd0300 R15: 0000000000022000 [ 2313.397953] cgroup: Invalid name [ 2313.638064] cgroup: Invalid name [ 2313.904071] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2313.905304] print_req_error: 38 callbacks suppressed [ 2313.905323] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2313.908851] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2313.911208] buffer_io_error: 14 callbacks suppressed [ 2313.911221] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2313.942308] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2313.943570] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2313.945943] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2313.948328] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2313.950639] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2313.951854] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2313.954263] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2313.956622] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 2313.959585] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2313.960818] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2313.963211] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2313.965534] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 2313.968121] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2313.969350] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2313.971983] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2313.973209] blk_update_request: I/O error, dev sr0, sector 2096901 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2313.975845] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2313.977411] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2313.980484] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 2313.982206] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 2313.983926] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 2313.985609] Buffer I/O error on dev loop4, logical block 2096903, async page read [ 2314.127123] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2314.128485] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2314.133820] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2314.135083] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2314.137013] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2314.138485] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2314.140212] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2314.141688] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2314.143188] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2314.144857] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 08:46:41 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = dup2(r1, r0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x3, 0xffffffffffffffff, 0x9) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x10018c6, &(0x7f0000000200)=ANY=[]) lseek(r2, 0x7, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) sendfile(r3, r2, 0x0, 0x7ffffff9) (fail_nth: 34) 08:46:41 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 08:46:41 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000340)={{0x1, 0x1, 0x18}, './file0\x00'}) r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x90101, 0x0) 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) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat2(r1, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x444002, 0x2}, 0x18) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{}, {0x77359400}}) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f0000000280), 0x561001, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000f80)='./file1\x00', 0x400, 0x0) readv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000005b40)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8}}, './file1\x00'}) r3 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$BTRFS_IOC_DEV_REPLACE(r3, 0xca289435, &(0x7f0000000500)={0x1, 0x9, @status={[0xfffffffffffffffd, 0x3, 0x8, 0x0, 0x9, 0x5]}, [0x100000000, 0x3ff, 0x6, 0x0, 0x0, 0x8001, 0x3ff, 0x3f, 0x7, 0x27a, 0x10001, 0x4, 0x8001, 0x7c1b, 0xfff, 0x3, 0x80, 0x1, 0x8, 0x101, 0x7fffffff, 0x8, 0x400, 0x7, 0x2, 0x9, 0x0, 0x0, 0x4, 0x2, 0x7fff, 0x8, 0x0, 0x117e, 0x7ff, 0xfffffffffffffffd, 0x7, 0x10001, 0xd56, 0x7, 0xa58f, 0x8, 0x400, 0x700000000, 0x7, 0xfffffffffffff801, 0x1, 0x87, 0x0, 0x8, 0x6, 0x4, 0x9, 0x0, 0x6, 0x2, 0xffffffff, 0xffffffffffffff01, 0x9d36, 0x0, 0x800001ff, 0xfde7, 0x0, 0x7]}) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(0xffffffffffffffff, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000001c00)) mount$cgroup(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x2812020, &(0x7f0000000400)={[{@name={'name', 0x3d, '/dev/snapshot\x00'}}, {@cpuset_v2_mode}, {}, {@none}, {@xattr}, {@noprefix}, {@clone_children}, {@subsystem='hugetlb'}], [{@fsname={'fsname', 0x3d, '/dev/zero\x00'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '.(+-^'}}, {@obj_role={'obj_role', 0x3d, '^('}}]}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f0000000300)={{0x1, 0x1, 0x18, r3, @out_args}, './file0\x00'}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f00000004c0)={0x20000002}) 08:46:41 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x102, &(0x7f0000000180)="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"}) 08:46:41 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'}) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000100)={r1, 0x10001, 0x3, 0x7}) renameat2(r2, &(0x7f00000000c0)='./file0\x00', r3, &(0x7f0000000140)='./file0\x00', 0x2) fallocate(r0, 0x8, 0x0, 0x8000) 08:46:41 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x600, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 08:46:41 executing program 0: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r0, 0x80047210, &(0x7f0000000180)) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa418b6d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') read(r2, &(0x7f00000002c0)=""/225, 0xe1) syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x1274, 0x0) getsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000280), 0x2) r3 = dup2(r1, r1) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f00000004c0)={0x6e, 0xe727, 0x7, "750d42b46af95f7725f3094e5f325c2287cfe011dba238588bcf7f782b26c303653e0820004221b940b364904026d16ac74a1438c70b5ad61e779abde2c90bc1cdb71edb88a5196027158abc1a848100845e7e3e9ca0eab10d2cae97273e0ac4e3aee86439863c13928cee2b1ecc"}) r4 = syz_io_uring_complete(0x0) r5 = io_uring_setup(0x1b33, &(0x7f00000003c0)={0x0, 0xc7e7, 0x20, 0x3, 0x175, 0x0, r2}) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r4, 0xc018937c, &(0x7f0000000440)={{0x1, 0x1, 0x18, r5, {0x1}}, './file0\x00'}) write$binfmt_elf64(r3, &(0x7f00000007c0)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0x6, 0x0, 0xea5, 0x2, 0x0, 0x1800, 0x3bd, 0x40, 0x31e, 0x6, 0x201, 0x38, 0x1, 0x1f32, 0x1, 0x100}, [{0x0, 0x3, 0x5, 0xff, 0xa0, 0xdd7, 0x1000000003, 0xffff}], "5563cd9a58df47eb7fe1862c4d6716e03dda73ad79bdf1e9a003bcf3986c50d4e8aa28c957fb3d2f3a377ec19cccee4be2003b4f8551fca880d37a4b", ['\x00', '\x00', '\x00']}, 0x3b4) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x4a6c80) syz_open_procfs(0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') clone3(&(0x7f0000000200)={0x451a6100, &(0x7f00000000c0), 0x0, &(0x7f0000000100), {0x16}, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff], 0x2}, 0x58) 08:46:41 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000001180)={'syztnl0\x00', &(0x7f0000001080)={'tunl0\x00', 0x0, 0x40, 0x40, 0xf1f, 0x20, {{0x12, 0x4, 0x0, 0x1, 0x48, 0x66, 0x0, 0x80, 0x4, 0x0, @dev={0xac, 0x14, 0x14, 0xd}, @loopback, {[@lsrr={0x83, 0x17, 0xa0, [@broadcast, @initdev={0xac, 0x1e, 0x0, 0x0}, @rand_addr=0x64010101, @empty, @dev={0xac, 0x14, 0x14, 0xf}]}, @timestamp={0x44, 0xc, 0xe8, 0x0, 0x0, [0x6, 0x3ff]}, @generic={0x44, 0x2}, @ssrr={0x89, 0xb, 0xe6, [@rand_addr=0x64010100, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @noop]}}}}}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002f80)={{{@in6=@empty, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={""/10, ""/2, @private}}, 0x0, @in6=@ipv4={""/10, ""/2, @multicast1}}}, &(0x7f0000003080)=0xe8) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000002740), 0xffffffffffffffff) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_EEE_SET(r4, &(0x7f0000002800)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x20, r5, 0x1, 0x0, 0x0, {0x9}, [@ETHTOOL_A_EEE_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}]}, 0x20}}, 0x0) sendmmsg$inet(r1, &(0x7f00000041c0)=[{{0x0, 0x0, &(0x7f0000001040)=[{&(0x7f0000000040)="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0x1000}], 0x1, &(0x7f00000011c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @multicast2, @private=0xa010101}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x8}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x7f}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x401}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast1, @broadcast}}}, @ip_retopts={{0x10c, 0x0, 0x7, {[@ssrr={0x89, 0x17, 0x8b, [@remote, @broadcast, @private=0xa010101, @private=0xa010102, @dev={0xac, 0x14, 0x14, 0x1e}]}, @ssrr={0x89, 0x1f, 0x4b, [@multicast1, @local, @private=0xa010100, @multicast1, @private=0xa010100, @rand_addr=0x64010101, @rand_addr=0x64010101]}, @lsrr={0x83, 0x2b, 0x7c, [@local, @dev={0xac, 0x14, 0x14, 0x1c}, @multicast1, @private=0xa010101, @empty, @multicast1, @rand_addr=0x64010101, @broadcast, @local, @private=0xa010101]}, @end, @generic={0xd6, 0x7, "15bcc3767e"}, @timestamp={0x44, 0x8, 0xb0, 0x0, 0xa, [0x80]}, @timestamp={0x44, 0x24, 0xa, 0x0, 0x4, [0x9, 0x1, 0x20, 0xa6296f9, 0x9, 0x4, 0x42b, 0x0]}, @ssrr={0x89, 0x23, 0x4e, [@multicast2, @dev={0xac, 0x14, 0x14, 0x2d}, @empty, @remote, @empty, @empty, @empty, @broadcast]}, @timestamp_addr={0x44, 0x44, 0x60, 0x1, 0xb, [{@rand_addr=0x64010100, 0x9}, {@dev={0xac, 0x14, 0x14, 0x37}, 0x40b}, {@loopback}, {@dev={0xac, 0x14, 0x14, 0x19}, 0xf425}, {@dev={0xac, 0x14, 0x14, 0xa}}, {@local, 0x7}, {@loopback, 0x1d}, {@empty, 0x8}]}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @remote, @initdev={0xac, 0x1e, 0x1, 0x0}}}}, @ip_retopts={{0x80, 0x0, 0x7, {[@lsrr={0x83, 0x7, 0xff, [@multicast2]}, @timestamp_prespec={0x44, 0xc, 0x4f, 0x3, 0x9, [{@empty}]}, @cipso={0x86, 0x5a, 0x3, [{0x2, 0xf, "03c43073298d04f541be6a20fa"}, {0x6, 0x12, "7d846b1a8252c6cfcba7e1b78fc4840c"}, {0x0, 0x10, "9a556b9ce3888866d5d0cc553c0d"}, {0x5, 0x8, "92f58da9ac38"}, {0x7, 0x6, "2fdecdd1"}, {0x7, 0x4, "7b93"}, {0x1, 0xb, "e8ffff1900000000"}, {0x1, 0x6, "db5b135d"}]}]}}}], 0x238}}, {{&(0x7f0000001400)={0x2, 0x4e23, @remote}, 0x10, &(0x7f0000001a40)=[{&(0x7f0000001440)="c666852483a8bd55df4cd9a513cc252251b312692464046b846b8e95212ae6998209d02a46bbeaa4afaec9f9bd55c068c850b8dba7a1271c32eee16741e709e8bf520416836d9599311d962485b8f83ec0c36d119319f333ffdc42af4de2beb543459b2b62a14817873633020158fa50b7f2be196f41c618fbc76fcd056a97419e50225d0222e47cbcd8350c", 0x8c}, {&(0x7f0000001500)="198b3d29360f419176e7d3300112fc7784886d5a6ff1d9d65a2a530dff5f424bcac394b8fbd9033614c8102f17ac1160e31ccf5e88cc09abd810ef252a02f7122c416b60419d533fb1ecfdc8a0cf99172e14eb91b24279cda58a3e9a7cbd3a3dc147504ae77af2f36db8b8d812fe63f1229bc8f0830fade186d72deb24c2025a2dd2a72d90ca6322828dc2d1778d", 0x8e}, {&(0x7f0000001600)="cc729082ba1ce2c36e25b46d240bd23fc5ab6616388efe5c50b1e8a00785421ff44d61630f83e3ba3a3bf9c10f4d02952b6497e6a49d9ac0f520b53347202ea7ed158671f8f6977b9c5dcb80", 0x4c}, 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&(0x7f0000004340)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="ac1414277f00000100000000110000000000000000000000010000000500000000000000110000000000000000000000010000001600000000000000"], 0xfffffffffffffd61}}, {{&(0x7f00000032c0)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x42}}, 0x10, &(0x7f0000003400)=[{&(0x7f0000003300)="0aadd047e38e9e0959c8313c8b7e8e773f711fc8b6c887a1a5352100a1ce010455d5821d1c2e78b7bcb8da80998dd054354cdcd6004e9cff290b6cac608641f9fb30ad4d1202e2716139520f8639f6a6e249dc83a80748bd635de9864b0efa8a896da1e2994b31d4194c3b619f4c79d7fec28b018a6d4769418e3626510db6f33598ee684822578dfb30a04db21c1492d31a4cad8faa24621355e9cdc66fcb10a102d774209e63db5d3c968973d9dd696a6308f0302ce5a867599d6903a555b90bfc2336016fe594fb34", 0xca}], 0x1, &(0x7f0000003440)=[@ip_tos_u8={{0x11}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @rand_addr=0x64010101, @local}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x3f}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r7, @multicast1, @local}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @rand_addr=0x64010102, @multicast1}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x1ff}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x40}}, @ip_retopts={{0x34, 0x0, 0x7, {[@rr={0x7, 0x23, 0x5a, [@private=0xa010100, @initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast, @private=0xa010102, @multicast1, @broadcast, @rand_addr=0x64010101]}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x5}}], 0x110}}, {{&(0x7f0000003580)={0x2, 0x4e21, @loopback}, 0x10, &(0x7f0000003a40)=[{&(0x7f0000003640)="12952094a062f207e09b929b07ca9d3a49864c524eea47985510859576bf6f910d8e11858790240036b8dd30f71ec08afe6cf9e579cfcb25888c204768e040b41e566e38f9248766123741ec66a568d0a4bcbb0316db8c216234ffcd3a805a913176697219fbf4cfc3ede5d1ce9dd346e486aa8ad028aa93c1ba8c2247476b2c0ba8b0a6e19768c8b68e825c270e443fa3965072adcb2a0fcfc74fa74e6a49f9750006c377e1176bba08ce0034c006d7402f6e5aaec871ca6d04ceab8c23630bd49fb46aaa7af444e3f6e4107f66", 0xce}, {&(0x7f0000003740)="bfb82b55561cf4c47ac2e0b04c0f25fd47f287ab766a4145aacefaecd142f416485419d6dc72e62f43349fd7305c7e57bde9cb067a226da22303557424c9178e4df7584501571820c75df02f8124dfadcd76baf27170cd1fc9c7ba53", 0x5c}, {&(0x7f00000037c0)="db5c3196a494b2b34c7bcbacc4a4cad1ea1036568deee325828d34ceccc2fe05f36485a0cd6795172fe2ca34f40073193c55cfffb7b4e3eae48227d7aca70ef7a7b69834da7762ced1694d260bd2be88de4cc04c36b92bbd3b2a278e242a55024df51a74521da78dd35f3e94f3f807148af18d442017aba3de0822d3f06fedb8ec99aec1ed77cf54c93e1e56bcc206ad3111c24a1622cfd2b183cce4912e24b7b0b98e6edb5c9d4e0f082ccbf0d7defd96ff8463e0509128e165ed3fc747487219e248914246d177b5ee1dbcf5cb27", 0xcf}, {&(0x7f00000038c0)="94c6a66211235cf6a7b5b7178bdf5a453de085ddc7b88c02138039a17ef705ee7efce7153084fdb579f58433eaeaf4f0fe51d05ce80b227ecad7aed387fc2540b8da64325824d870fef3c45f5d87d263730be423b607cb53aa18259290109a14f92502bf6e76b2c27ed2fe923abda089a71de9ff4c39fa6a179d961c391c85b93c20c4fe789987ae9a4545cc5cbcf4d731391c01dfb44a5b718f6f65df7359bc2e1399d983bac4154ba43a5cc8acd045f5a31fad390dd7ded65c544b011f2f560bc7bde1479342af10edf48f09ea34dc9b9272c1b5908c3da6142bfd5a3060615f6f05442454dd926454da34168294e77131", 0xf2}, {&(0x7f00000039c0)}, {&(0x7f0000003a00)="0d3ba91141be7220a5bf7259b28c7f84ef517dfba267748c4d428f172d7f282aa234d81a225f7e0fafe75b7a22abaf7012", 0x31}], 0x6, &(0x7f0000003ac0)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0xfd}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @dev={0xac, 0x14, 0x14, 0x1c}}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x934}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x1}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x8}}, @ip_ttl={{0x14, 0x0, 0x2, 0xa5e}}], 0x98}}, {{&(0x7f0000003b80)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x3a}}, 0x10, &(0x7f0000004100)=[{&(0x7f0000003bc0)="3d0fb2ae532371e88b1743998e5acc6b02c2246bfeacec1478b74fe1b476b2c515525b5eea0f9e47cd2a2ebf28002761427f2a3d516d6ad2d8de5cfb7a2ef0b39d8e4940a5ae7504019f44ad5703971e90feb583046242a9d6c78ae63f20b018fd8fd61cbfb218e736f429d24c9e7ef0bbb4cccb3f81ffa7267ad5b18cadd1f8b31b26584ce248a073222b9149daae", 0x8f}, {&(0x7f0000003c80)="05feab97c92d5721e2923642ae7cca9edaab", 0x12}, {&(0x7f0000003cc0)="d47937d763655ee9de03f50f3362fdd2d3180d7d8b43f8c831b4dc3b036ac574e7da3c22fa23e42cec5aecff5e728a0673ca7a77baf099b2531dd3ad6e82d036e68fd940fff1c8fa747e0fc2c7ecaf0038fb819db4574ec01d5b3e4fe2c0bbe6b00ddc8e545457ded545b70537e23e0d65d88a6814f57666efeacc9ad23e85a911543191b4130c9a8b35134620bd479771aa413612e2df07f3b5ec9850d0e27e05e7d1035fbbe9a4a3", 0xa9}, {&(0x7f0000003d80)="48d2df6c168ea9bd2eaca43c9288a79b4ba03d7ec76212e74ee5b7b937c797d51ce91c6f0cbf682e45d42b53c94c2c433b311ef55863548e6f8a1067960dffc061b4158f19e668c64a3e82e8861c406f5949adb7f88463e89f747ed5f02bdb8bcf", 0x61}, {&(0x7f0000003e00)="ddb115ca49251aef761ba90a3b31bc2d3334787d83cf684ca5c319301638804709ce4c6e520683451c1d6827a96fb34879936f39ea13a32632d80c242a6a2538ab72dc1ccf171e47229f21439ae20f0f7f47ab69f82e79f96f8d6ed2355910979e6e27afe1575e4cde95dbe247", 0x6d}, {&(0x7f0000003e80)="3f4c5034314f93a51ce0648344c30623ee8baec0488a2c94029844e86b419bfddc2dd9bbbd19", 0x26}, {&(0x7f0000003ec0)="c25f0ad53e7b01dc9754102aba9378e2b328cab46b43c7f72dd1424b8878103e55ad139af88c51f77fb2f39cc4977cce8a22", 0x32}, {&(0x7f0000003f00)="87633d37ed275746fb8d9548766a95a89bf1ce37c04f099d7bc30525573f65102a1991b82b151e4ed6a179", 0x2b}, {&(0x7f0000003f40)="73bb8b568dc00e4928c02596d28001f74b815304a4d2dae716e8a40baa2be7754abd316353ae0a290a30a16000c0ea717df88021ba2bf9ddb72db5c1ae2f2266d34039e1a09a7502702cc21ff1d0b2b738ae13fab1e24a40812e01fd4a18af54a597b5e2288cc536acf0f7abae4bc9713cfbcdf871da9022d3c5834aa7ca953954d2d1aff1b9c30a25ca01e7c2f08dd30614f9ecb3c7cbaeb21085a113125a0bd51b41d4f95dca8e120bd99093701142ca90252b0fb926a864829969bd99b85facf378", 0xc3}, {&(0x7f0000004040)="96e638c2ee67fa0bef805220a19da528116607a95f23b2e2d143b307c3f80e7e6eff0a364def4382e0c63a7827a1d99f3a1f0bf2421f382086a011447c40a83a7559c2c28a682920201d63b03a53b99fa75c2fdf795d5e69551de067f15fc40c0120bb423b6d58d76e23a669b28ac7a73c79b41a98376eff804c269288990823f2", 0x81}], 0xa}}], 0x6, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0x3, 0xffffffffffffffff, 0x0) sendmmsg$inet(r0, &(0x7f00000035c0)=[{{&(0x7f0000000000)={0x2, 0x4e20, @loopback}, 0x10, 0x0}}, {{&(0x7f0000001140)={0x2, 0x4e24, @local}, 0x10, 0x0, 0x0, &(0x7f00000015c0)=[@ip_pktinfo={{0x1c, 0x0, 0x2, {0x0, @multicast1, @local}}}], 0x20}}], 0x2, 0x0) 08:46:41 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x700, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 08:46:41 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x3, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 08:46:41 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) 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) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000003f00)=[{{&(0x7f00000000c0), 0x6e, &(0x7f00000014c0)=[{&(0x7f0000000140)=""/128, 0x80}, {&(0x7f00000001c0)=""/160, 0xa0}, {&(0x7f0000000000)=""/34, 0x22}, {&(0x7f0000000280)=""/59, 0x3b}, {&(0x7f00000002c0)=""/155, 0x9b}, {&(0x7f0000000380)=""/127, 0x7f}, {&(0x7f0000000400)=""/82, 0x52}, {&(0x7f0000000480)=""/55, 0x37}, {&(0x7f00000004c0)=""/4096, 0x1000}], 0x9}}, {{&(0x7f0000001580), 0x6e, &(0x7f0000002980)=[{&(0x7f0000001600)=""/79, 0x4f}, {&(0x7f0000001680)=""/247, 0xf7}, {&(0x7f0000001780)=""/68, 0x44}, {&(0x7f0000001800)=""/250, 0xfa}, {&(0x7f0000001900)=""/4096, 0x1000}, {&(0x7f0000002900)=""/89, 0x59}], 0x6, &(0x7f0000002a00)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40}}, {{&(0x7f0000002a40)=@abs, 0x6e, &(0x7f0000002b00)=[{&(0x7f0000002ac0)=""/21, 0x15}], 0x1, &(0x7f0000002b40)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xd0}}, {{&(0x7f0000002c40), 0x6e, &(0x7f0000003dc0)=[{&(0x7f0000002cc0)=""/4096, 0x1000}, {&(0x7f0000003cc0)=""/239, 0xef}], 0x2, &(0x7f0000003e00)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}], 0xd8}}], 0x4, 0x40000140, &(0x7f0000004000)={0x0, 0x989680}) dup2(r1, r0) recvmmsg$unix(r2, &(0x7f0000007380)=[{{&(0x7f0000004600)=@abs, 0x6e, &(0x7f0000005b80)=[{&(0x7f0000004680)=""/48, 0x30}, {&(0x7f00000046c0)=""/252, 0xfc}, {&(0x7f00000047c0)=""/218, 0xda}, {&(0x7f00000048c0)=""/215, 0xd7}, {&(0x7f00000049c0)=""/183, 0xb7}, {&(0x7f0000004a80)=""/81, 0x51}, {&(0x7f0000004b00)=""/4096, 0x1000}, {&(0x7f0000005b00)=""/124, 0x7c}], 0x8, &(0x7f0000005c00)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x20}}, {{0x0, 0x0, &(0x7f0000007000)=[{&(0x7f0000005c40)}, {&(0x7f0000005c80)=""/149, 0x95}, {&(0x7f0000005d40)=""/144, 0x90}, {&(0x7f0000005e00)=""/100, 0x64}, {&(0x7f0000005e80)=""/136, 0x88}, {&(0x7f0000005f40)=""/4096, 0x1000}, {&(0x7f0000006f40)=""/59, 0x3b}, {&(0x7f0000006f80)=""/124, 0x7c}], 0x8, &(0x7f0000007080)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000070c0)=@abs, 0x6e, &(0x7f0000007300)=[{&(0x7f0000007140)=""/218, 0xda}, {&(0x7f0000007240)=""/3, 0x3}, {&(0x7f0000007280)=""/65, 0x41}], 0x3, &(0x7f0000007340)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40}}], 0x3, 0x2000, 0x0) readv(r3, &(0x7f0000004580)=[{&(0x7f0000004040)=""/120, 0x78}, {&(0x7f00000040c0)=""/190, 0xbe}, {&(0x7f0000004180)=""/201, 0xc9}, {&(0x7f0000004280)=""/42, 0x2a}, {&(0x7f00000042c0)=""/55, 0x37}, {&(0x7f0000004300)=""/151, 0x97}, {&(0x7f00000043c0)=""/199, 0xc7}, {&(0x7f00000044c0)=""/175, 0xaf}], 0x8) fallocate(r0, 0x8, 0x0, 0x8000) 08:46:41 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x103, &(0x7f0000000180)="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"}) 08:46:41 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x1200, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 08:46:41 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000340)={{0x1, 0x1, 0x18}, './file0\x00'}) r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x90101, 0x0) 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) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat2(r1, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x444002, 0x2}, 0x18) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{}, {0x77359400}}) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f0000000280), 0x561001, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000f80)='./file1\x00', 0x400, 0x0) readv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000005b40)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8}}, './file1\x00'}) r3 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$BTRFS_IOC_DEV_REPLACE(r3, 0xca289435, &(0x7f0000000500)={0x1, 0x9, @status={[0xfffffffffffffffd, 0x3, 0x8, 0x0, 0x9, 0x5]}, [0x100000000, 0x3ff, 0x6, 0x0, 0x0, 0x8001, 0x3ff, 0x3f, 0x7, 0x27a, 0x10001, 0x4, 0x8001, 0x7c1b, 0xfff, 0x3, 0x80, 0x1, 0x8, 0x101, 0x7fffffff, 0x8, 0x400, 0x7, 0x2, 0x9, 0x0, 0x0, 0x4, 0x2, 0x7fff, 0x8, 0x0, 0x117e, 0x7ff, 0xfffffffffffffffd, 0x7, 0x10001, 0xd56, 0x7, 0xa58f, 0x8, 0x400, 0x700000000, 0x7, 0xfffffffffffff801, 0x1, 0x87, 0x0, 0x8, 0x6, 0x4, 0x9, 0x0, 0x6, 0x2, 0xffffffff, 0xffffffffffffff01, 0x9d36, 0x0, 0x800001ff, 0xfde7, 0x0, 0x7]}) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(0xffffffffffffffff, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000001c00)) mount$cgroup(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x2812020, &(0x7f0000000400)={[{@name={'name', 0x3d, '/dev/snapshot\x00'}}, {@cpuset_v2_mode}, {}, {@none}, {@xattr}, {@noprefix}, {@clone_children}, {@subsystem='hugetlb'}], [{@fsname={'fsname', 0x3d, '/dev/zero\x00'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '.(+-^'}}, {@obj_role={'obj_role', 0x3d, '^('}}]}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f0000000300)={{0x1, 0x1, 0x18, r3, @out_args}, './file0\x00'}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f00000004c0)={0x20000002}) 08:46:41 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0xff7f, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) [ 2329.555074] FAULT_INJECTION: forcing a failure. [ 2329.555074] name failslab, interval 1, probability 0, space 0, times 0 08:46:41 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x4) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x4, 0x120) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f00000000c0)) fallocate(r0, 0x8, 0x0, 0x8000) [ 2329.555100] CPU: 1 PID: 12229 Comm: syz-executor.4 Not tainted 5.10.207 #1 [ 2329.555112] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2329.555120] Call Trace: [ 2329.555152] dump_stack+0x107/0x167 [ 2329.555181] should_fail.cold+0x5/0xa [ 2329.555209] ? jbd2__journal_start+0x190/0x7e0 [ 2329.555234] should_failslab+0x5/0x20 [ 2329.555255] kmem_cache_alloc+0x5b/0x310 [ 2329.555288] jbd2__journal_start+0x190/0x7e0 [ 2329.555321] __ext4_journal_start_sb+0x214/0x390 [ 2329.555353] ext4_da_write_begin+0x51f/0xd40 [ 2329.555380] ? __wb_update_bandwidth.constprop.0+0xe00/0xe00 [ 2329.555414] ? ext4_write_begin+0x10f0/0x10f0 [ 2329.555431] ? copyout_mc+0x140/0x140 [ 2329.555467] generic_perform_write+0x20a/0x4f0 [ 2329.555502] ? page_cache_prev_miss+0x310/0x310 [ 2329.555527] ? down_write_killable+0x180/0x180 [ 2329.555563] ext4_buffered_write_iter+0x232/0x4a0 [ 2329.555585] ? _raw_spin_unlock_irq+0x1f/0x30 [ 2329.555611] ext4_file_write_iter+0x4fb/0x18d0 [ 2329.555630] ? __switch_to+0x572/0xf70 [ 2329.555650] ? __switch_to_asm+0x34/0x60 [ 2329.555675] ? __schedule+0x82c/0x1ea0 [ 2329.555702] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2329.555724] ? io_schedule_timeout+0x140/0x140 [ 2329.555749] ? mark_held_locks+0x9e/0xe0 [ 2329.555770] ? __x64_sys_sendfile64+0x1d1/0x210 [ 2329.555803] do_iter_readv_writev+0x476/0x750 [ 2329.555830] ? new_sync_write+0x660/0x660 [ 2329.555849] ? selinux_file_permission+0x92/0x520 [ 2329.555896] do_iter_write+0x191/0x670 [ 2329.555921] ? trace_hardirqs_on+0x5b/0x180 [ 2329.555953] vfs_iter_write+0x70/0xa0 [ 2329.555978] iter_file_splice_write+0x762/0xc30 [ 2329.556021] ? generic_splice_sendpage+0x140/0x140 [ 2329.556051] ? avc_policy_seqno+0x9/0x70 [ 2329.556070] ? selinux_file_permission+0x92/0x520 [ 2329.556101] ? lockdep_init_map_type+0x2c7/0x780 [ 2329.556128] ? generic_splice_sendpage+0x140/0x140 [ 2329.556151] direct_splice_actor+0x10f/0x170 [ 2329.556177] splice_direct_to_actor+0x387/0x980 [ 2329.556206] ? pipe_to_sendpage+0x380/0x380 [ 2329.556233] ? do_splice_to+0x160/0x160 [ 2329.556255] ? security_file_permission+0x24e/0x570 [ 2329.556290] do_splice_direct+0x1c4/0x290 [ 2329.556311] ? splice_direct_to_actor+0x980/0x980 [ 2329.556329] ? selinux_file_permission+0x92/0x520 [ 2329.556361] ? security_file_permission+0x24e/0x570 [ 2329.556399] do_sendfile+0x553/0x1090 [ 2329.556435] ? do_pwritev+0x270/0x270 [ 2329.556480] __x64_sys_sendfile64+0x1d1/0x210 [ 2329.556505] ? __ia32_sys_sendfile+0x220/0x220 [ 2329.556532] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2329.556552] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2329.556582] do_syscall_64+0x33/0x40 [ 2329.556602] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2329.556616] RIP: 0033:0x7f638f65ab19 [ 2329.556638] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2329.556650] RSP: 002b:00007f638cbd0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2329.556674] RAX: ffffffffffffffda RBX: 00007f638f76df60 RCX: 00007f638f65ab19 [ 2329.556687] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000005 [ 2329.556699] RBP: 00007f638cbd01d0 R08: 0000000000000000 R09: 0000000000000000 [ 2329.556712] R10: 000000007ffffff9 R11: 0000000000000246 R12: 0000000000000002 [ 2329.556725] R13: 00007ffda05b44ef R14: 00007f638cbd0300 R15: 0000000000022000 [ 2329.578939] cgroup: Invalid name [ 2329.804976] cgroup: Invalid name [ 2329.816515] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2329.816554] print_req_error: 22 callbacks suppressed [ 2329.816573] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2329.816663] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2329.816683] buffer_io_error: 6 callbacks suppressed [ 2329.816696] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2329.816706] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2329.816743] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2329.816846] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2329.816855] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2329.816867] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2329.816893] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2329.816960] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2329.816977] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 2329.817005] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2329.817048] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2329.817157] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2329.817213] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 2329.817257] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2329.817305] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2329.817366] blk_update_request: I/O error, dev loop4, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2329.817381] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 2329.817417] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2329.817486] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 2329.817545] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2329.817616] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 2329.817671] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2329.817741] Buffer I/O error on dev loop4, logical block 2096903, async page read [ 2330.020361] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2330.020459] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2330.020614] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2330.020721] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2330.020869] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2330.026614] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2330.026841] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2330.027040] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2330.028080] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2330.028869] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2330.160936] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2330.162643] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2330.164962] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2330.167114] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2330.169073] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2330.171072] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2330.172991] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2330.175858] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 08:46:55 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x80000, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="a5072a368189d69ce28f349bc5aa354a8cb53f0f29a26d3bf49a52f4a55ef3e81795820dafa8fe92a03d6b74aceac41c684fc7571e3357c86d8abcaef6a4abb2cfccdda54d0931a34b9868fdde98b1b7aca4fd981109ee1af8cedcc49cacbfc5bf271ad23eed2278a2617d205693b5499c89922efa04bb26240309599119d3323c41a02ef0541e18c9b6032f50998dd21657a47894cdfff766a605451a9b9150ca4bf461e95da0ba8348c0dd9357a9ff898b3f43b639ef63a78763802f9098e793de42c64bf836dc0702253cdcf46ffe1075c808582ef7c83a1360bcf8becaff7ca874307129347049abdf1c3629eca31eb17a7be536a6b9bd74245adc5ee7543744a60de8425763bcf2e6dd0926e2a9c97e21e5c02974eecfaf7f8d4cbbd13342ae818675b60f3be82f66c218925cd7c3219ef336bdd5d3318c171763bf70db2643c91cb1ac57a6e5f9b94d1cc2aba01bfe805babbd306a52cc6212c87f0233b64deceb493d309e9d940dfee24788575891c5ee1b1b0807488cbc0ad2408dcf4127d3b90ee74bd257ebb3ed98b7c27a5e37a2e2eec88f3957501c060aa663160dd49f29304fbad3e2a988dcac2fc2134ecefcfa0c0956060a7d4880d30cfb738990154808ec2bd914718ab2b684e3801a1bcff856d6efa62afe051676994a13c72db37a301a9e0af70800d54dd8290cab98d4391b21545022eec56fcc97e5c4cb0d5c2f2e3c0bb37121ec891c02134f599667fa65a739309808792dfaa0821b63defc7379941655c461d5a6e4ad8b1a6712aa412fd565c0b9929b71394edf0f9a13b8117f43df75bd3612e3091444b0fc53cca93f26aa4c503ab00abedd1650a7463502e5825912f9866728bcfeca8fe9f55c158eb6782538ef89b25cd5309fecdb9e759719aea845b30169f5965df51e097ef1ec65b0b95d1399a991446992473bddf0eb206bdbd1c04efb9fbb5d10bb0a6db0321e69b3a2bf6d24896cf5823b69a13ae82e81f968879d9e14885698fc1bbe0f4dc41250dc1dca1bcc8ab720c1ba4ac04d74eeb85c2e2d55b0046b606b6ca54847301104b1fd4d1a70de28f358a0fabe97bbdbd798e2cb58c676976e4f0a5013681ea0b33ad5a21b1ab4eaa62e9c5db3f39b834033bd445621699f92902ce655a1715c5069241dce64aeac08c2dc431c6b6345ae6c98afd29b26f1fdc1158f9d4725fc9deae191ee42f1687cf5a361b4eb968a663e3617b931a087dfcfc92cf52b5a7029c27813b4e38d320c3e6b7cd2cc9df160549fb1a145b9acf4c08bcfd4326deddf355cca642966728339e725309d430b96b21761b66b3de48591c89788ad1c8abda734d2167aa2ef135da7f6b6ed63bd0748afbd4f6c12c34e130158bc56f036ca86259270dfa25898bfd0d5ccf79897693b8f0a63d38f051558649d3988ddae4609783538fb131a78"}) 08:46:55 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = dup2(r1, r0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x3, 0xffffffffffffffff, 0x9) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x10018c6, &(0x7f0000000200)=ANY=[]) lseek(r2, 0x7, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) sendfile(r3, r2, 0x0, 0x7ffffff9) (fail_nth: 35) 08:46:55 executing program 0: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r0, 0x80047210, &(0x7f0000000180)) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa418b6d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') read(r2, &(0x7f00000002c0)=""/225, 0xe1) syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x1274, 0x0) getsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000280), 0x2) r3 = dup2(r1, r1) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f00000004c0)={0x6e, 0xe727, 0x7, "750d42b46af95f7725f3094e5f325c2287cfe011dba238588bcf7f782b26c303653e0820004221b940b364904026d16ac74a1438c70b5ad61e779abde2c90bc1cdb71edb88a5196027158abc1a848100845e7e3e9ca0eab10d2cae97273e0ac4e3aee86439863c13928cee2b1ecc"}) r4 = syz_io_uring_complete(0x0) r5 = io_uring_setup(0x1b33, &(0x7f00000003c0)={0x0, 0xc7e7, 0x20, 0x3, 0x175, 0x0, r2}) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r4, 0xc018937c, &(0x7f0000000440)={{0x1, 0x1, 0x18, r5, {0x1}}, './file0\x00'}) write$binfmt_elf64(r3, &(0x7f00000007c0)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0x6, 0x0, 0xea5, 0x2, 0x0, 0x1800, 0x3bd, 0x40, 0x31e, 0x6, 0x201, 0x38, 0x1, 0x1f32, 0x1, 0x100}, [{0x0, 0x3, 0x5, 0xff, 0xa0, 0xdd7, 0x1000000003, 0xffff}], "5563cd9a58df47eb7fe1862c4d6716e03dda73ad79bdf1e9a003bcf3986c50d4e8aa28c957fb3d2f3a377ec19cccee4be2003b4f8551fca880d37a4b", ['\x00', '\x00', '\x00']}, 0x3b4) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x4a6c80) syz_open_procfs(0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') clone3(&(0x7f0000000200)={0x451a6100, &(0x7f00000000c0), 0x0, &(0x7f0000000100), {0x16}, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff], 0x2}, 0x58) 08:46:55 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x54026, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(r0, 0x8, 0x0, 0x8000) 08:46:55 executing program 2: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000340)={{0x1, 0x1, 0x18}, './file0\x00'}) r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x90101, 0x0) 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) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat2(r1, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x444002, 0x2}, 0x18) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{}, {0x77359400}}) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f0000000280), 0x561001, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000f80)='./file1\x00', 0x400, 0x0) readv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000005b40)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8}}, './file1\x00'}) r3 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$BTRFS_IOC_DEV_REPLACE(r3, 0xca289435, &(0x7f0000000500)={0x1, 0x9, @status={[0xfffffffffffffffd, 0x3, 0x8, 0x0, 0x9, 0x5]}, [0x100000000, 0x3ff, 0x6, 0x0, 0x0, 0x8001, 0x3ff, 0x3f, 0x7, 0x27a, 0x10001, 0x4, 0x8001, 0x7c1b, 0xfff, 0x3, 0x80, 0x1, 0x8, 0x101, 0x7fffffff, 0x8, 0x400, 0x7, 0x2, 0x9, 0x0, 0x0, 0x4, 0x2, 0x7fff, 0x8, 0x0, 0x117e, 0x7ff, 0xfffffffffffffffd, 0x7, 0x10001, 0xd56, 0x7, 0xa58f, 0x8, 0x400, 0x700000000, 0x7, 0xfffffffffffff801, 0x1, 0x87, 0x0, 0x8, 0x6, 0x4, 0x9, 0x0, 0x6, 0x2, 0xffffffff, 0xffffffffffffff01, 0x9d36, 0x0, 0x800001ff, 0xfde7, 0x0, 0x7]}) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(0xffffffffffffffff, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000001c00)) mount$cgroup(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x2812020, &(0x7f0000000400)={[{@name={'name', 0x3d, '/dev/snapshot\x00'}}, {@cpuset_v2_mode}, {}, {@none}, {@xattr}, {@noprefix}, {@clone_children}, {@subsystem='hugetlb'}], [{@fsname={'fsname', 0x3d, '/dev/zero\x00'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '.(+-^'}}, {@obj_role={'obj_role', 0x3d, '^('}}]}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f0000000300)={{0x1, 0x1, 0x18, r3, @out_args}, './file0\x00'}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f00000004c0)={0x20000002}) 08:46:55 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x104, &(0x7f0000000180)="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"}) 08:46:55 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x12, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 08:46:55 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000340)={{0x1, 0x1, 0x18}, './file0\x00'}) r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x90101, 0x0) 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) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat2(r1, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x444002, 0x2}, 0x18) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{}, {0x77359400}}) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f0000000280), 0x561001, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000f80)='./file1\x00', 0x400, 0x0) readv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000005b40)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8}}, './file1\x00'}) r3 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$BTRFS_IOC_DEV_REPLACE(r3, 0xca289435, &(0x7f0000000500)={0x1, 0x9, @status={[0xfffffffffffffffd, 0x3, 0x8, 0x0, 0x9, 0x5]}, [0x100000000, 0x3ff, 0x6, 0x0, 0x0, 0x8001, 0x3ff, 0x3f, 0x7, 0x27a, 0x10001, 0x4, 0x8001, 0x7c1b, 0xfff, 0x3, 0x80, 0x1, 0x8, 0x101, 0x7fffffff, 0x8, 0x400, 0x7, 0x2, 0x9, 0x0, 0x0, 0x4, 0x2, 0x7fff, 0x8, 0x0, 0x117e, 0x7ff, 0xfffffffffffffffd, 0x7, 0x10001, 0xd56, 0x7, 0xa58f, 0x8, 0x400, 0x700000000, 0x7, 0xfffffffffffff801, 0x1, 0x87, 0x0, 0x8, 0x6, 0x4, 0x0, 0xfffffffffffffff8, 0x6, 0x2, 0xffffffff, 0xffffffffffffff01, 0x9d36, 0x0, 0x800001ff, 0xfde7, 0x0, 0x7]}) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(0xffffffffffffffff, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000001c00)) mount$cgroup(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x2812020, &(0x7f0000000400)={[{@name={'name', 0x3d, '/dev/snapshot\x00'}}, {@cpuset_v2_mode}, {}, {@none}, {@xattr}, {@noprefix}, {@clone_children}, {@subsystem='hugetlb'}], [{@fsname={'fsname', 0x3d, '/dev/zero\x00'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '.(+-^'}}, {@obj_role={'obj_role', 0x3d, '^('}}]}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f0000000300)={{0x1, 0x1, 0x18, r3, @out_args}, './file0\x00'}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f00000004c0)={0x20000002}) [ 2343.591694] FAULT_INJECTION: forcing a failure. [ 2343.591694] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2343.591719] CPU: 1 PID: 12259 Comm: syz-executor.4 Not tainted 5.10.207 #1 [ 2343.591730] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2343.591737] Call Trace: [ 2343.591762] dump_stack+0x107/0x167 [ 2343.591789] should_fail.cold+0x5/0xa [ 2343.591815] __alloc_pages_nodemask+0x182/0x600 [ 2343.591841] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2343.591875] ? find_get_entry+0x2c8/0x740 [ 2343.591895] ? slab_free_freelist_hook+0xa9/0x180 [ 2343.591925] alloc_pages_current+0x187/0x280 [ 2343.591948] __page_cache_alloc+0x2d2/0x360 [ 2343.591967] ? jbd2_journal_stop+0x188/0xdc0 [ 2343.591991] pagecache_get_page+0x2c7/0xc80 [ 2343.592011] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 2343.592037] grab_cache_page_write_begin+0x64/0xa0 [ 2343.592062] ext4_da_write_begin+0x2f3/0xd40 [ 2343.592087] ? __wb_update_bandwidth.constprop.0+0xe00/0xe00 [ 2343.592118] ? ext4_write_begin+0x10f0/0x10f0 [ 2343.592134] ? copyout_mc+0x140/0x140 [ 2343.592167] generic_perform_write+0x20a/0x4f0 [ 2343.592199] ? page_cache_prev_miss+0x310/0x310 [ 2343.592224] ? down_write_killable+0x180/0x180 [ 2343.592258] ext4_buffered_write_iter+0x232/0x4a0 [ 2343.592284] ext4_file_write_iter+0x4fb/0x18d0 [ 2343.592305] ? stack_trace_save+0x8c/0xc0 [ 2343.592327] ? stack_trace_consume_entry+0x160/0x160 [ 2343.592358] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2343.592377] ? kasan_save_stack+0x32/0x40 [ 2343.592396] ? kasan_save_stack+0x1b/0x40 [ 2343.592416] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2343.592434] ? iter_file_splice_write+0x16d/0xc30 [ 2343.592451] ? direct_splice_actor+0x10f/0x170 [ 2343.592468] ? splice_direct_to_actor+0x387/0x980 [ 2343.592484] ? do_splice_direct+0x1c4/0x290 [ 2343.592502] ? do_sendfile+0x553/0x1090 [ 2343.592522] ? __x64_sys_sendfile64+0x1d1/0x210 [ 2343.592552] do_iter_readv_writev+0x476/0x750 [ 2343.592577] ? new_sync_write+0x660/0x660 [ 2343.592595] ? selinux_file_permission+0x92/0x520 [ 2343.592639] do_iter_write+0x191/0x670 [ 2343.592662] ? trace_hardirqs_on+0x5b/0x180 [ 2343.592692] vfs_iter_write+0x70/0xa0 [ 2343.592715] iter_file_splice_write+0x762/0xc30 [ 2343.592754] ? generic_splice_sendpage+0x140/0x140 [ 2343.592783] ? avc_policy_seqno+0x9/0x70 [ 2343.592801] ? selinux_file_permission+0x92/0x520 [ 2343.592830] ? lockdep_init_map_type+0x2c7/0x780 [ 2343.592856] ? generic_splice_sendpage+0x140/0x140 [ 2343.592877] direct_splice_actor+0x10f/0x170 [ 2343.592902] splice_direct_to_actor+0x387/0x980 [ 2343.592928] ? pipe_to_sendpage+0x380/0x380 [ 2343.592953] ? do_splice_to+0x160/0x160 [ 2343.592973] ? security_file_permission+0x24e/0x570 [ 2343.593006] do_splice_direct+0x1c4/0x290 [ 2343.593026] ? splice_direct_to_actor+0x980/0x980 [ 2343.593043] ? selinux_file_permission+0x92/0x520 [ 2343.593071] ? security_file_permission+0x24e/0x570 [ 2343.593106] do_sendfile+0x553/0x1090 [ 2343.593140] ? do_pwritev+0x270/0x270 [ 2343.593163] ? wait_for_completion_io+0x270/0x270 [ 2343.593186] ? rcu_read_lock_any_held+0x75/0xa0 [ 2343.593204] ? vfs_write+0x354/0xa70 [ 2343.593233] __x64_sys_sendfile64+0x1d1/0x210 [ 2343.593256] ? __ia32_sys_sendfile+0x220/0x220 [ 2343.593282] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2343.593301] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2343.593329] do_syscall_64+0x33/0x40 [ 2343.593347] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2343.593361] RIP: 0033:0x7f638f65ab19 [ 2343.593382] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2343.593394] RSP: 002b:00007f638cbd0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2343.593417] RAX: ffffffffffffffda RBX: 00007f638f76df60 RCX: 00007f638f65ab19 [ 2343.593429] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000005 [ 2343.593441] RBP: 00007f638cbd01d0 R08: 0000000000000000 R09: 0000000000000000 [ 2343.593453] R10: 000000007ffffff9 R11: 0000000000000246 R12: 0000000000000002 [ 2343.593466] R13: 00007ffda05b44ef R14: 00007f638cbd0300 R15: 0000000000022000 [ 2343.646706] cgroup: Invalid name [ 2343.661671] cgroup: Invalid name [ 2343.757331] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2343.757354] print_req_error: 38 callbacks suppressed [ 2343.757365] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2343.757450] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2343.757461] buffer_io_error: 14 callbacks suppressed [ 2343.757468] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2343.770051] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2343.770073] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2343.770107] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2343.770115] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2343.770530] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2343.770552] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2343.770584] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2343.770591] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 2343.771813] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2343.771835] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2343.771868] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2343.771875] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 2343.771955] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2343.771975] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2343.772005] blk_update_request: I/O error, dev loop4, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2343.772012] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 2343.772094] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2343.772135] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 2343.772624] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2343.772664] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 2343.776771] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2343.776812] Buffer I/O error on dev loop4, logical block 2096903, async page read [ 2343.871556] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2343.871611] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2343.871701] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2343.871809] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2343.871907] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2343.872023] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2343.872621] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2343.873297] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2343.908540] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2343.909307] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 08:47:10 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x1000000, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 08:47:10 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x300, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 08:47:10 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000340)={{0x1, 0x1, 0x18}, './file0\x00'}) r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x90101, 0x0) 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) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat2(r1, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x444002, 0x2}, 0x18) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{}, {0x77359400}}) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f0000000280), 0x561001, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000f80)='./file1\x00', 0x400, 0x0) readv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000005b40)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8}}, './file1\x00'}) r3 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$BTRFS_IOC_DEV_REPLACE(r3, 0xca289435, &(0x7f0000000500)={0x1, 0x9, @status={[0xfffffffffffffffd, 0x3, 0x8, 0x0, 0x9, 0x5]}, [0x100000000, 0x3ff, 0x6, 0x0, 0x0, 0x8001, 0x3ff, 0x3f, 0x7, 0x27a, 0x10001, 0x4, 0x8001, 0x7c1b, 0xfff, 0x3, 0x80, 0x1, 0x8, 0x101, 0x7fffffff, 0x8, 0x400, 0x7, 0x2, 0x9, 0x0, 0x0, 0x4, 0x2, 0x7fff, 0x8, 0x0, 0x117e, 0x7ff, 0xfffffffffffffffd, 0x7, 0x10001, 0xd56, 0x7, 0xa58f, 0x8, 0x400, 0x700000000, 0x7, 0xfffffffffffff801, 0x1, 0x87, 0x0, 0x8, 0x6, 0x4, 0x0, 0xfffffffffffffff8, 0x6, 0x2, 0xffffffff, 0xffffffffffffff01, 0x9d36, 0x0, 0x800001ff, 0xfde7, 0x0, 0x7]}) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(0xffffffffffffffff, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000001c00)) mount$cgroup(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x2812020, &(0x7f0000000400)={[{@name={'name', 0x3d, '/dev/snapshot\x00'}}, {@cpuset_v2_mode}, {}, {@none}, {@xattr}, {@noprefix}, {@clone_children}, {@subsystem='hugetlb'}], [{@fsname={'fsname', 0x3d, '/dev/zero\x00'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '.(+-^'}}, {@obj_role={'obj_role', 0x3d, '^('}}]}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f0000000300)={{0x1, 0x1, 0x18, r3, @out_args}, './file0\x00'}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f00000004c0)={0x20000002}) 08:47:10 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x105, &(0x7f0000000180)="a5072a368189d69ce28f349bc5aa354a8cb53f0f29a26d3bf49a52f4a55ef3e81795820dafa8fe92a03d6b74aceac41c684fc7571e3357c86d8abcaef6a4abb2cfccdda54d0931a34b9868fdde98b1b7aca4fd981109ee1af8cedcc49cacbfc5bf271ad23eed2278a2617d205693b5499c89922efa04bb26240309599119d3323c41a02ef0541e18c9b6032f50998dd21657a47894cdfff766a605451a9b9150ca4bf461e95da0ba8348c0dd9357a9ff898b3f43b639ef63a78763802f9098e793de42c64bf836dc0702253cdcf46ffe1075c808582ef7c83a1360bcf8becaff7ca874307129347049abdf1c3629eca31eb17a7be536a6b9bd74245adc5ee7543744a60de8425763bcf2e6dd0926e2a9c97e21e5c02974eecfaf7f8d4cbbd13342ae818675b60f3be82f66c218925cd7c3219ef336bdd5d3318c171763bf70db2643c91cb1ac57a6e5f9b94d1cc2aba01bfe805babbd306a52cc6212c87f0233b64deceb493d309e9d940dfee24788575891c5ee1b1b0807488cbc0ad2408dcf4127d3b90ee74bd257ebb3ed98b7c27a5e37a2e2eec88f3957501c060aa663160dd49f29304fbad3e2a988dcac2fc2134ecefcfa0c0956060a7d4880d30cfb738990154808ec2bd914718ab2b684e3801a1bcff856d6efa62afe051676994a13c72db37a301a9e0af70800d54dd8290cab98d4391b21545022eec56fcc97e5c4cb0d5c2f2e3c0bb37121ec891c02134f599667fa65a739309808792dfaa0821b63defc7379941655c461d5a6e4ad8b1a6712aa412fd565c0b9929b71394edf0f9a13b8117f43df75bd3612e3091444b0fc53cca93f26aa4c503ab00abedd1650a7463502e5825912f9866728bcfeca8fe9f55c158eb6782538ef89b25cd5309fecdb9e759719aea845b30169f5965df51e097ef1ec65b0b95d1399a991446992473bddf0eb206bdbd1c04efb9fbb5d10bb0a6db0321e69b3a2bf6d24896cf5823b69a13ae82e81f968879d9e14885698fc1bbe0f4dc41250dc1dca1bcc8ab720c1ba4ac04d74eeb85c2e2d55b0046b606b6ca54847301104b1fd4d1a70de28f358a0fabe97bbdbd798e2cb58c676976e4f0a5013681ea0b33ad5a21b1ab4eaa62e9c5db3f39b834033bd445621699f92902ce655a1715c5069241dce64aeac08c2dc431c6b6345ae6c98afd29b26f1fdc1158f9d4725fc9deae191ee42f1687cf5a361b4eb968a663e3617b931a087dfcfc92cf52b5a7029c27813b4e38d320c3e6b7cd2cc9df160549fb1a145b9acf4c08bcfd4326deddf355cca642966728339e725309d430b96b21761b66b3de48591c89788ad1c8abda734d2167aa2ef135da7f6b6ed63bd0748afbd4f6c12c34e130158bc56f036ca86259270dfa25898bfd0d5ccf79897693b8f0a63d38f051558649d3988ddae4609783538fb131a78"}) 08:47:10 executing program 7: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x164) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(r0, 0x8, 0x0, 0x8000) 08:47:10 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000030c0)='net/udp\x00') preadv(r0, &(0x7f0000002400)=[{&(0x7f0000000140)=""/203, 0xcb}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) creat(&(0x7f0000000240)='./file0\x00', 0xe) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000300)={0x0, 0x0, 0x2, 0x0, '\x00', [{0x3, 0xa9, 0x7ff, 0x7, 0x7, 0x7}, {0x100, 0x9, 0x87, 0x400009691, 0x4, 0xe0}], ['\x00']}) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f00000014c0)={'broute\x00', 0x0, 0x4, 0xb2, [0x6, 0x2, 0x3, 0x8001, 0x2, 0x2], 0x9, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000400)=""/178}, &(0x7f0000000000)=0x78) 08:47:10 executing program 0: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r0, 0x80047210, &(0x7f0000000180)) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa418b6d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') read(r2, &(0x7f00000002c0)=""/225, 0xe1) syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x1274, 0x0) getsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000280), 0x2) r3 = dup2(r1, r1) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f00000004c0)={0x6e, 0xe727, 0x7, "750d42b46af95f7725f3094e5f325c2287cfe011dba238588bcf7f782b26c303653e0820004221b940b364904026d16ac74a1438c70b5ad61e779abde2c90bc1cdb71edb88a5196027158abc1a848100845e7e3e9ca0eab10d2cae97273e0ac4e3aee86439863c13928cee2b1ecc"}) r4 = syz_io_uring_complete(0x0) r5 = io_uring_setup(0x1b33, &(0x7f00000003c0)={0x0, 0xc7e7, 0x20, 0x3, 0x175, 0x0, r2}) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r4, 0xc018937c, &(0x7f0000000440)={{0x1, 0x1, 0x18, r5, {0x1}}, './file0\x00'}) write$binfmt_elf64(r3, &(0x7f00000007c0)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0x6, 0x0, 0xea5, 0x2, 0x3e, 0x0, 0x3bd, 0x40, 0x31e, 0x6, 0x201, 0x38, 0x1, 0x1f32, 0x1, 0x100}, [{0x0, 0x3, 0x5, 0xff, 0xa0, 0xdd7, 0x1000000003, 0xffff}], "5563cd9a58df47eb7fe1862c4d6716e03dda73ad79bdf1e9a003bcf3986c50d4e8aa28c957fb3d2f3a377ec19cccee4be2003b4f8551fca880d37a4b", ['\x00', '\x00', '\x00']}, 0x3b4) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x4a6c80) syz_open_procfs(0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') clone3(&(0x7f0000000200)={0x451a6100, &(0x7f00000000c0), 0x0, &(0x7f0000000100), {0x16}, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff], 0x2}, 0x58) 08:47:10 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = dup2(r1, r0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x3, 0xffffffffffffffff, 0x9) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x10018c6, &(0x7f0000000200)=ANY=[]) lseek(r2, 0x7, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) sendfile(r3, r2, 0x0, 0x7ffffff9) (fail_nth: 36) 08:47:10 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x2000000, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) [ 2358.699858] FAULT_INJECTION: forcing a failure. [ 2358.699858] name failslab, interval 1, probability 0, space 0, times 0 [ 2358.699874] CPU: 0 PID: 12283 Comm: syz-executor.4 Not tainted 5.10.207 #1 [ 2358.699881] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2358.699885] Call Trace: [ 2358.699903] dump_stack+0x107/0x167 [ 2358.699919] should_fail.cold+0x5/0xa [ 2358.699934] ? jbd2__journal_start+0x190/0x7e0 [ 2358.699948] should_failslab+0x5/0x20 [ 2358.699961] kmem_cache_alloc+0x5b/0x310 [ 2358.699978] jbd2__journal_start+0x190/0x7e0 [ 2358.699996] __ext4_journal_start_sb+0x214/0x390 [ 2358.700014] ext4_da_write_begin+0x51f/0xd40 [ 2358.700028] ? __wb_update_bandwidth.constprop.0+0xe00/0xe00 [ 2358.700046] ? ext4_write_begin+0x10f0/0x10f0 [ 2358.700055] ? copyout_mc+0x140/0x140 [ 2358.700080] generic_perform_write+0x20a/0x4f0 [ 2358.700099] ? page_cache_prev_miss+0x310/0x310 [ 2358.700114] ? down_write_killable+0x180/0x180 [ 2358.700135] ext4_buffered_write_iter+0x232/0x4a0 [ 2358.700149] ext4_file_write_iter+0x4fb/0x18d0 [ 2358.700161] ? stack_trace_save+0x8c/0xc0 [ 2358.700173] ? stack_trace_consume_entry+0x160/0x160 [ 2358.700192] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2358.700202] ? kasan_save_stack+0x32/0x40 [ 2358.700212] ? kasan_save_stack+0x1b/0x40 [ 2358.700223] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2358.700234] ? iter_file_splice_write+0x16d/0xc30 [ 2358.700243] ? direct_splice_actor+0x10f/0x170 [ 2358.700252] ? splice_direct_to_actor+0x387/0x980 [ 2358.700261] ? do_splice_direct+0x1c4/0x290 [ 2358.700271] ? do_sendfile+0x553/0x1090 [ 2358.700282] ? __x64_sys_sendfile64+0x1d1/0x210 [ 2358.700298] do_iter_readv_writev+0x476/0x750 [ 2358.700312] ? new_sync_write+0x660/0x660 [ 2358.700322] ? selinux_file_permission+0x92/0x520 [ 2358.700345] do_iter_write+0x191/0x670 [ 2358.700358] ? trace_hardirqs_on+0x5b/0x180 [ 2358.700374] vfs_iter_write+0x70/0xa0 [ 2358.700387] iter_file_splice_write+0x762/0xc30 [ 2358.700408] ? generic_splice_sendpage+0x140/0x140 [ 2358.700424] ? avc_policy_seqno+0x9/0x70 [ 2358.700433] ? selinux_file_permission+0x92/0x520 [ 2358.700450] ? lockdep_init_map_type+0x2c7/0x780 [ 2358.700463] ? generic_splice_sendpage+0x140/0x140 [ 2358.700475] direct_splice_actor+0x10f/0x170 [ 2358.700488] splice_direct_to_actor+0x387/0x980 [ 2358.700502] ? pipe_to_sendpage+0x380/0x380 [ 2358.700516] ? do_splice_to+0x160/0x160 [ 2358.700527] ? security_file_permission+0x24e/0x570 [ 2358.700545] do_splice_direct+0x1c4/0x290 [ 2358.700556] ? splice_direct_to_actor+0x980/0x980 [ 2358.700565] ? selinux_file_permission+0x92/0x520 [ 2358.700581] ? security_file_permission+0x24e/0x570 [ 2358.700599] do_sendfile+0x553/0x1090 [ 2358.700618] ? do_pwritev+0x270/0x270 [ 2358.700630] ? wait_for_completion_io+0x270/0x270 [ 2358.700643] ? rcu_read_lock_any_held+0x75/0xa0 [ 2358.700652] ? vfs_write+0x354/0xa70 [ 2358.700668] __x64_sys_sendfile64+0x1d1/0x210 [ 2358.700680] ? __ia32_sys_sendfile+0x220/0x220 [ 2358.700694] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2358.700704] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2358.700720] do_syscall_64+0x33/0x40 [ 2358.700730] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2358.700738] RIP: 0033:0x7f638f65ab19 [ 2358.700750] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2358.700756] RSP: 002b:00007f638cbd0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2358.700769] RAX: ffffffffffffffda RBX: 00007f638f76df60 RCX: 00007f638f65ab19 [ 2358.700775] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000005 [ 2358.700781] RBP: 00007f638cbd01d0 R08: 0000000000000000 R09: 0000000000000000 [ 2358.700788] R10: 000000007ffffff9 R11: 0000000000000246 R12: 0000000000000002 [ 2358.700794] R13: 00007ffda05b44ef R14: 00007f638cbd0300 R15: 0000000000022000 [ 2358.772742] cgroup: Invalid name [ 2358.893670] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2358.893696] print_req_error: 22 callbacks suppressed [ 2358.893707] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2358.893775] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2358.893786] buffer_io_error: 6 callbacks suppressed [ 2358.893793] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2358.893894] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2358.893917] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2358.893948] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2358.893955] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2358.894038] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2358.894058] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2358.894088] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2358.894095] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 2358.894214] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2358.933042] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2358.933121] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2358.936445] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 2358.966341] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2358.967020] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2358.968372] blk_update_request: I/O error, dev loop4, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2358.968379] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2358.968451] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2358.970553] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 2358.971249] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2358.972350] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 2358.975762] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 2358.977366] Buffer I/O error on dev loop4, logical block 2096903, async page read [ 2359.043584] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2359.044308] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2359.045583] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2359.046248] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2359.047490] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2359.048527] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2359.049273] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2359.049977] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2359.050987] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2359.052726] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 08:47:24 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x3000000, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 08:47:24 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000340)={{0x1, 0x1, 0x18}, './file0\x00'}) r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x90101, 0x0) 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) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat2(r1, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x444002, 0x2}, 0x18) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{}, {0x77359400}}) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f0000000280), 0x561001, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000f80)='./file1\x00', 0x400, 0x0) readv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000005b40)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8}}, './file1\x00'}) r3 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$BTRFS_IOC_DEV_REPLACE(r3, 0xca289435, &(0x7f0000000500)={0x1, 0x9, @status={[0xfffffffffffffffd, 0x3, 0x8, 0x0, 0x9, 0x5]}, [0x100000000, 0x3ff, 0x6, 0x0, 0x0, 0x8001, 0x3ff, 0x3f, 0x7, 0x27a, 0x10001, 0x4, 0x8001, 0x7c1b, 0xfff, 0x3, 0x80, 0x1, 0x8, 0x101, 0x7fffffff, 0x8, 0x400, 0x7, 0x2, 0x9, 0x0, 0x0, 0x4, 0x2, 0x7fff, 0x8, 0x0, 0x117e, 0x7ff, 0xfffffffffffffffd, 0x7, 0x10001, 0xd56, 0x7, 0xa58f, 0x8, 0x400, 0x700000000, 0x7, 0xfffffffffffff801, 0x1, 0x87, 0x0, 0x8, 0x6, 0x4, 0x0, 0xfffffffffffffff8, 0x6, 0x2, 0xffffffff, 0xffffffffffffff01, 0x9d36, 0x0, 0x800001ff, 0xfde7, 0x0, 0x7]}) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(0xffffffffffffffff, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000001c00)) mount$cgroup(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x2812020, &(0x7f0000000400)={[{@name={'name', 0x3d, '/dev/snapshot\x00'}}, {@cpuset_v2_mode}, {}, {@none}, {@xattr}, {@noprefix}, {@clone_children}, {@subsystem='hugetlb'}], [{@fsname={'fsname', 0x3d, '/dev/zero\x00'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '.(+-^'}}, {@obj_role={'obj_role', 0x3d, '^('}}]}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f0000000300)={{0x1, 0x1, 0x18, r3, @out_args}, './file0\x00'}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f00000004c0)={0x20000002}) 08:47:24 executing program 0: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r0, 0x80047210, &(0x7f0000000180)) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa418b6d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') read(r2, &(0x7f00000002c0)=""/225, 0xe1) syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x1274, 0x0) getsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000280), 0x2) r3 = dup2(r1, r1) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f00000004c0)={0x6e, 0xe727, 0x7, "750d42b46af95f7725f3094e5f325c2287cfe011dba238588bcf7f782b26c303653e0820004221b940b364904026d16ac74a1438c70b5ad61e779abde2c90bc1cdb71edb88a5196027158abc1a848100845e7e3e9ca0eab10d2cae97273e0ac4e3aee86439863c13928cee2b1ecc"}) r4 = syz_io_uring_complete(0x0) r5 = io_uring_setup(0x1b33, &(0x7f00000003c0)={0x0, 0xc7e7, 0x20, 0x3, 0x175, 0x0, r2}) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r4, 0xc018937c, &(0x7f0000000440)={{0x1, 0x1, 0x18, r5, {0x1}}, './file0\x00'}) write$binfmt_elf64(r3, &(0x7f00000007c0)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0x6, 0x0, 0xea5, 0x2, 0x3e, 0x0, 0x3bd, 0x40, 0x31e, 0x6, 0x201, 0x38, 0x1, 0x1f32, 0x1, 0x100}, [{0x0, 0x3, 0x5, 0xff, 0xa0, 0xdd7, 0x1000000003, 0xffff}], "5563cd9a58df47eb7fe1862c4d6716e03dda73ad79bdf1e9a003bcf3986c50d4e8aa28c957fb3d2f3a377ec19cccee4be2003b4f8551fca880d37a4b", ['\x00', '\x00', '\x00']}, 0x3b4) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x4a6c80) syz_open_procfs(0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') clone3(&(0x7f0000000200)={0x451a6100, &(0x7f00000000c0), 0x0, &(0x7f0000000100), {0x16}, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff], 0x2}, 0x58) 08:47:24 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x106, &(0x7f0000000180)="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"}) 08:47:24 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = dup2(r1, r0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x3, 0xffffffffffffffff, 0x9) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x10018c6, &(0x7f0000000200)=ANY=[]) lseek(r2, 0x7, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) sendfile(r3, r2, 0x0, 0x7ffffff9) (fail_nth: 37) 08:47:24 executing program 7: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x12) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') ftruncate(r1, 0x2) readv(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') readv(r2, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f00000003c0)=0x414) fallocate(r1, 0x8, 0x0, 0x4000000000000000) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') readv(r3, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000580)={r5, r4, "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", "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"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r3, 0xd000943e, &(0x7f00000014c0)={0x0, r4, "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", "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"}) sendmsg$IPSET_CMD_SWAP(r1, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000300)={0x60, 0x6, 0x6, 0x101, 0x0, 0x0, {0x7, 0x0, 0x3}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz0\x00'}]}, 0x60}, 0x1, 0x0, 0x0, 0x1081}, 0x80) 08:47:24 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x1200, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 08:47:24 executing program 2: mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/key-users\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./cgroup.cpu/cpuset.cpus\x00', 0x42, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000280)='cpu.max\x00', 0x2, 0x0) r2 = creat(&(0x7f00000000c0)='./cgroup.cpu/cpuset.cpus\x00', 0x0) fcntl$lock(r2, 0x5, &(0x7f0000000600)) dup3(r1, r2, 0x0) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f00000002c0)={0x0, 0x0, 0x3, 0x0, '\x00', [{0x1, 0x48c, 0xfffffffeffffffff, 0x480000000, 0x0, 0x2d8}, {0x1, 0x2, 0x40, 0x8, 0x6, 0x7}], ['\x00', '\x00', '\x00']}) io_setup(0x3, &(0x7f00000001c0)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='auxv\x00') bind$unix(r4, 0x0, 0x0) signalfd(r0, &(0x7f0000000240)={[0xa9]}, 0x8) io_submit(r3, 0x1, &(0x7f00000008c0)=[&(0x7f0000000180)={0x0, 0x0, 0x5, 0x1, 0x2000, r0, &(0x7f0000000040)='\x00', 0x1}]) socketpair(0x9, 0x80002, 0x4, &(0x7f0000000200)) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x5, 0x1, 0x0, 0x3, 0x0, 0x3, 0x40008, 0x5, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x2, @perf_config_ext={0x4, 0x85}, 0x986a, 0xea1, 0x0, 0x8, 0x6, 0x6, 0xc4a, 0x0, 0x8, 0x0, 0xffffffffffffffff}, 0x0, 0x7, r0, 0x0) io_setup(0x3, &(0x7f00000001c0)) 08:47:24 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x107, &(0x7f0000000180)="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"}) 08:47:24 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x4000000, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) [ 2372.901867] FAULT_INJECTION: forcing a failure. [ 2372.901867] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2372.901889] CPU: 0 PID: 12308 Comm: syz-executor.4 Not tainted 5.10.207 #1 [ 2372.901901] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2372.901907] Call Trace: [ 2372.901928] dump_stack+0x107/0x167 [ 2372.901953] should_fail.cold+0x5/0xa [ 2372.901979] __alloc_pages_nodemask+0x182/0x600 [ 2372.902004] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 08:47:24 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000340)={{0x1, 0x1, 0x18}, './file0\x00'}) r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x90101, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x248e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat2(r1, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x444002, 0x2}, 0x18) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{}, {0x77359400}}) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f0000000280), 0x561001, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000f80)='./file1\x00', 0x400, 0x0) readv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000005b40)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8}}, './file1\x00'}) r3 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$BTRFS_IOC_DEV_REPLACE(r3, 0xca289435, &(0x7f0000000500)={0x1, 0x9, @status={[0xfffffffffffffffd, 0x3, 0x8, 0x0, 0x9, 0x5]}, [0x100000000, 0x3ff, 0x6, 0x0, 0x0, 0x8001, 0x3ff, 0x3f, 0x7, 0x27a, 0x10001, 0x4, 0x8001, 0x7c1b, 0xfff, 0x3, 0x80, 0x1, 0x8, 0x101, 0x7fffffff, 0x8, 0x400, 0x7, 0x2, 0x9, 0x0, 0x0, 0x4, 0x2, 0x7fff, 0x8, 0x0, 0x117e, 0x7ff, 0xfffffffffffffffd, 0x7, 0x10001, 0xd56, 0x7, 0xa58f, 0x8, 0x400, 0x700000000, 0x7, 0xfffffffffffff801, 0x1, 0x87, 0x0, 0x8, 0x6, 0x0, 0x9, 0xfffffffffffffff8, 0x6, 0x2, 0xffffffff, 0xffffffffffffff01, 0x9d36, 0x0, 0x800001ff, 0xfde7, 0x0, 0x7]}) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(0xffffffffffffffff, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000001c00)) mount$cgroup(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x2812020, &(0x7f0000000400)={[{@name={'name', 0x3d, '/dev/snapshot\x00'}}, {@cpuset_v2_mode}, {}, {@none}, {@xattr}, {@noprefix}, {@clone_children}, {@subsystem='hugetlb'}], [{@fsname={'fsname', 0x3d, '/dev/zero\x00'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '.(+-^'}}, {@obj_role={'obj_role', 0x3d, '^('}}]}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f0000000300)={{0x1, 0x1, 0x18, r3, @out_args}, './file0\x00'}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f00000004c0)={0x20000002}) [ 2372.902031] ? find_get_entry+0x2c8/0x740 [ 2372.902051] ? slab_free_freelist_hook+0xa9/0x180 [ 2372.902079] alloc_pages_current+0x187/0x280 [ 2372.902102] __page_cache_alloc+0x2d2/0x360 [ 2372.902119] ? jbd2_journal_stop+0x188/0xdc0 08:47:24 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x5000000, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) [ 2372.902149] pagecache_get_page+0x2c7/0xc80 [ 2372.902169] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 2372.902193] grab_cache_page_write_begin+0x64/0xa0 [ 2372.902217] ext4_da_write_begin+0x2f3/0xd40 [ 2372.902241] ? __wb_update_bandwidth.constprop.0+0xe00/0xe00 [ 2372.902270] ? ext4_write_begin+0x10f0/0x10f0 [ 2372.902285] ? copyout_mc+0x140/0x140 [ 2372.902317] generic_perform_write+0x20a/0x4f0 [ 2372.902348] ? page_cache_prev_miss+0x310/0x310 [ 2372.902372] ? down_write_killable+0x180/0x180 [ 2372.902405] ext4_buffered_write_iter+0x232/0x4a0 [ 2372.902429] ext4_file_write_iter+0x4fb/0x18d0 [ 2372.902450] ? stack_trace_save+0x8c/0xc0 [ 2372.902471] ? stack_trace_consume_entry+0x160/0x160 [ 2372.902502] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2372.902520] ? kasan_save_stack+0x32/0x40 08:47:24 executing program 2: write$P9_RWALK(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x64) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') readv(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x410600, 0x2d) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) socket$inet(0xa, 0x3, 0xff) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180), 0x4) r1 = fork() execve(&(0x7f00000001c0)='./file0\x00', &(0x7f0000002300)=[&(0x7f0000000200)='mountinfo\x00', &(0x7f0000000240)='mountinfo\x00', &(0x7f0000000480)='\x00', &(0x7f0000002280)='mountinfo\x00', &(0x7f00000022c0)='\x00'], &(0x7f0000002480)=[&(0x7f0000002340)='mountinfo\x00', &(0x7f0000002380)='mountinfo\x00', &(0x7f00000023c0)='mountinfo\x00', &(0x7f0000002400)='\f,:.\\*]\xa2&&(:-%(@^{\x00', &(0x7f0000002440)='mountinfo\x00']) ptrace(0x10, r1) ptrace$getregset(0x4204, r1, 0x202, &(0x7f0000000140)={&(0x7f0000001280)=""/4096, 0x1000}) r2 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x9, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x5, 0x4, @perf_config_ext, 0x580, 0x0, 0x0, 0x8}, r1, 0xd, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, 0xffffffffffffffff) 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) perf_event_open(&(0x7f0000000040)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x8, 0xb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 2372.902537] ? kasan_save_stack+0x1b/0x40 [ 2372.902557] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2372.902574] ? iter_file_splice_write+0x16d/0xc30 [ 2372.902590] ? direct_splice_actor+0x10f/0x170 [ 2372.902606] ? splice_direct_to_actor+0x387/0x980 [ 2372.902621] ? do_splice_direct+0x1c4/0x290 [ 2372.902639] ? do_sendfile+0x553/0x1090 08:47:24 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(r0, 0x8, 0x0, 0x8000) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) r1 = fork() ptrace(0x10, r1) ptrace$getregset(0x4204, r1, 0x202, &(0x7f0000000140)={&(0x7f0000001280)=""/4096, 0x1000}) r2 = fork() ptrace(0x10, r2) ptrace$getregset(0x4204, r2, 0x202, &(0x7f0000000140)={&(0x7f0000001280)=""/4096, 0x1000}) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') r5 = gettid() move_pages(r5, 0x4, &(0x7f0000000180)=[&(0x7f0000fff000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil], &(0x7f00000001c0)=[0x3, 0xfff, 0x9, 0x5, 0x7a, 0x100, 0x487c, 0x0], &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x2) readv(r4, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') readv(r6, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r3, &(0x7f0000000100)={r4, r6, 0x1}) [ 2372.902658] ? __x64_sys_sendfile64+0x1d1/0x210 [ 2372.902692] do_iter_readv_writev+0x476/0x750 [ 2372.902716] ? new_sync_write+0x660/0x660 [ 2372.902733] ? selinux_file_permission+0x92/0x520 [ 2372.902774] do_iter_write+0x191/0x670 [ 2372.902797] ? trace_hardirqs_on+0x5b/0x180 [ 2372.902825] vfs_iter_write+0x70/0xa0 [ 2372.902846] iter_file_splice_write+0x762/0xc30 [ 2372.902884] ? generic_splice_sendpage+0x140/0x140 [ 2372.902911] ? avc_policy_seqno+0x9/0x70 [ 2372.902929] ? selinux_file_permission+0x92/0x520 [ 2372.902956] ? lockdep_init_map_type+0x2c7/0x780 [ 2372.902980] ? generic_splice_sendpage+0x140/0x140 [ 2372.903001] direct_splice_actor+0x10f/0x170 [ 2372.903024] splice_direct_to_actor+0x387/0x980 08:47:25 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x6000000, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) [ 2372.903049] ? pipe_to_sendpage+0x380/0x380 [ 2372.903073] ? do_splice_to+0x160/0x160 [ 2372.903093] ? security_file_permission+0x24e/0x570 [ 2372.903123] do_splice_direct+0x1c4/0x290 [ 2372.903143] ? splice_direct_to_actor+0x980/0x980 [ 2372.903159] ? selinux_file_permission+0x92/0x520 [ 2372.903186] ? security_file_permission+0x24e/0x570 [ 2372.903219] do_sendfile+0x553/0x1090 [ 2372.903251] ? do_pwritev+0x270/0x270 [ 2372.903273] ? wait_for_completion_io+0x270/0x270 08:47:25 executing program 0: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r0, 0x80047210, &(0x7f0000000180)) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa418b6d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') read(r2, &(0x7f00000002c0)=""/225, 0xe1) syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x1274, 0x0) getsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000280), 0x2) r3 = dup2(r1, r1) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f00000004c0)={0x6e, 0xe727, 0x7, "750d42b46af95f7725f3094e5f325c2287cfe011dba238588bcf7f782b26c303653e0820004221b940b364904026d16ac74a1438c70b5ad61e779abde2c90bc1cdb71edb88a5196027158abc1a848100845e7e3e9ca0eab10d2cae97273e0ac4e3aee86439863c13928cee2b1ecc"}) r4 = syz_io_uring_complete(0x0) r5 = io_uring_setup(0x1b33, &(0x7f00000003c0)={0x0, 0xc7e7, 0x20, 0x3, 0x175, 0x0, r2}) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r4, 0xc018937c, &(0x7f0000000440)={{0x1, 0x1, 0x18, r5, {0x1}}, './file0\x00'}) write$binfmt_elf64(r3, &(0x7f00000007c0)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0x6, 0x0, 0xea5, 0x2, 0x3e, 0x0, 0x3bd, 0x40, 0x31e, 0x6, 0x201, 0x38, 0x1, 0x1f32, 0x1, 0x100}, [{0x0, 0x3, 0x5, 0xff, 0xa0, 0xdd7, 0x1000000003, 0xffff}], "5563cd9a58df47eb7fe1862c4d6716e03dda73ad79bdf1e9a003bcf3986c50d4e8aa28c957fb3d2f3a377ec19cccee4be2003b4f8551fca880d37a4b", ['\x00', '\x00', '\x00']}, 0x3b4) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x4a6c80) syz_open_procfs(0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') clone3(&(0x7f0000000200)={0x451a6100, &(0x7f00000000c0), 0x0, &(0x7f0000000100), {0x16}, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff], 0x2}, 0x58) 08:47:25 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = dup2(r1, r0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x3, 0xffffffffffffffff, 0x9) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x10018c6, &(0x7f0000000200)=ANY=[]) lseek(r2, 0x7, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) sendfile(r3, r2, 0x0, 0x7ffffff9) (fail_nth: 38) 08:47:25 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000340)={{0x1, 0x1, 0x18}, './file0\x00'}) r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x90101, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x248e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat2(r1, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x444002, 0x2}, 0x18) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{}, {0x77359400}}) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f0000000280), 0x561001, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000f80)='./file1\x00', 0x400, 0x0) readv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000005b40)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8}}, './file1\x00'}) r3 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$BTRFS_IOC_DEV_REPLACE(r3, 0xca289435, &(0x7f0000000500)={0x1, 0x9, @status={[0xfffffffffffffffd, 0x3, 0x8, 0x0, 0x9, 0x5]}, [0x100000000, 0x3ff, 0x6, 0x0, 0x0, 0x8001, 0x3ff, 0x3f, 0x7, 0x27a, 0x10001, 0x4, 0x8001, 0x7c1b, 0xfff, 0x3, 0x80, 0x1, 0x8, 0x101, 0x7fffffff, 0x8, 0x400, 0x7, 0x2, 0x9, 0x0, 0x0, 0x4, 0x2, 0x7fff, 0x8, 0x0, 0x117e, 0x7ff, 0xfffffffffffffffd, 0x7, 0x10001, 0xd56, 0x7, 0xa58f, 0x8, 0x400, 0x700000000, 0x7, 0xfffffffffffff801, 0x1, 0x87, 0x0, 0x8, 0x6, 0x0, 0x9, 0xfffffffffffffff8, 0x6, 0x2, 0xffffffff, 0xffffffffffffff01, 0x9d36, 0x0, 0x800001ff, 0xfde7, 0x0, 0x7]}) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(0xffffffffffffffff, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000001c00)) mount$cgroup(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x2812020, &(0x7f0000000400)={[{@name={'name', 0x3d, '/dev/snapshot\x00'}}, {@cpuset_v2_mode}, {}, {@none}, {@xattr}, {@noprefix}, {@clone_children}, {@subsystem='hugetlb'}], [{@fsname={'fsname', 0x3d, '/dev/zero\x00'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '.(+-^'}}, {@obj_role={'obj_role', 0x3d, '^('}}]}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f0000000300)={{0x1, 0x1, 0x18, r3, @out_args}, './file0\x00'}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f00000004c0)={0x20000002}) [ 2372.903309] ? rcu_read_lock_any_held+0x75/0xa0 [ 2372.903325] ? vfs_write+0x354/0xa70 [ 2372.903353] __x64_sys_sendfile64+0x1d1/0x210 [ 2372.903375] ? __ia32_sys_sendfile+0x220/0x220 [ 2372.903399] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2372.903417] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2372.903444] do_syscall_64+0x33/0x40 [ 2372.903461] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2372.903474] RIP: 0033:0x7f638f65ab19 [ 2372.903495] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2372.903506] RSP: 002b:00007f638cbd0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2372.903527] RAX: ffffffffffffffda RBX: 00007f638f76df60 RCX: 00007f638f65ab19 [ 2372.903538] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000005 [ 2372.903550] RBP: 00007f638cbd01d0 R08: 0000000000000000 R09: 0000000000000000 [ 2372.903561] R10: 000000007ffffff9 R11: 0000000000000246 R12: 0000000000000002 [ 2372.903573] R13: 00007ffda05b44ef R14: 00007f638cbd0300 R15: 0000000000022000 [ 2372.970736] cgroup: Invalid name [ 2373.228873] cgroup: Invalid name [ 2373.342466] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 08:47:25 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x7000000, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) [ 2373.342504] print_req_error: 22 callbacks suppressed [ 2373.342522] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2373.342595] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2373.342608] buffer_io_error: 6 callbacks suppressed [ 2373.342619] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2373.342779] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2373.342857] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2373.342964] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2373.342979] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2373.343562] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2373.343602] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2373.343709] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2373.343723] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 2373.353092] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2373.353143] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2373.353264] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2373.353279] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 2373.354220] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2373.354260] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2373.354335] blk_update_request: I/O error, dev loop4, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2373.354349] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 2373.356921] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2373.356998] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 2373.362011] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2373.422566] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 2373.425014] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2373.425126] Buffer I/O error on dev loop4, logical block 2096903, async page read 08:47:25 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0xff7f, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 08:47:25 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x112, &(0x7f0000000180)="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"}) 08:47:25 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000340)={{0x1, 0x1, 0x18}, './file0\x00'}) r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x90101, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x248e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat2(r1, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x444002, 0x2}, 0x18) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{}, {0x77359400}}) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f0000000280), 0x561001, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000f80)='./file1\x00', 0x400, 0x0) readv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000005b40)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8}}, './file1\x00'}) r3 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$BTRFS_IOC_DEV_REPLACE(r3, 0xca289435, &(0x7f0000000500)={0x1, 0x9, @status={[0xfffffffffffffffd, 0x3, 0x8, 0x0, 0x9, 0x5]}, [0x100000000, 0x3ff, 0x6, 0x0, 0x0, 0x8001, 0x3ff, 0x3f, 0x7, 0x27a, 0x10001, 0x4, 0x8001, 0x7c1b, 0xfff, 0x3, 0x80, 0x1, 0x8, 0x101, 0x7fffffff, 0x8, 0x400, 0x7, 0x2, 0x9, 0x0, 0x0, 0x4, 0x2, 0x7fff, 0x8, 0x0, 0x117e, 0x7ff, 0xfffffffffffffffd, 0x7, 0x10001, 0xd56, 0x7, 0xa58f, 0x8, 0x400, 0x700000000, 0x7, 0xfffffffffffff801, 0x1, 0x87, 0x0, 0x8, 0x6, 0x0, 0x9, 0xfffffffffffffff8, 0x6, 0x2, 0xffffffff, 0xffffffffffffff01, 0x9d36, 0x0, 0x800001ff, 0xfde7, 0x0, 0x7]}) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(0xffffffffffffffff, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000001c00)) mount$cgroup(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x2812020, &(0x7f0000000400)={[{@name={'name', 0x3d, '/dev/snapshot\x00'}}, {@cpuset_v2_mode}, {}, {@none}, {@xattr}, {@noprefix}, {@clone_children}, {@subsystem='hugetlb'}], [{@fsname={'fsname', 0x3d, '/dev/zero\x00'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '.(+-^'}}, {@obj_role={'obj_role', 0x3d, '^('}}]}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f0000000300)={{0x1, 0x1, 0x18, r3, @out_args}, './file0\x00'}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f00000004c0)={0x20000002}) 08:47:25 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x12000000, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) [ 2373.579834] cgroup: Invalid name [ 2373.601650] FAULT_INJECTION: forcing a failure. [ 2373.601650] name failslab, interval 1, probability 0, space 0, times 0 [ 2373.601672] CPU: 1 PID: 12348 Comm: syz-executor.4 Not tainted 5.10.207 #1 [ 2373.601683] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2373.601690] Call Trace: [ 2373.601714] dump_stack+0x107/0x167 [ 2373.601740] should_fail.cold+0x5/0xa [ 2373.601765] ? jbd2__journal_start+0x190/0x7e0 [ 2373.601787] should_failslab+0x5/0x20 [ 2373.601806] kmem_cache_alloc+0x5b/0x310 08:47:25 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) stat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) r2 = socket$netlink(0x10, 0x3, 0xf) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000140)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r2}}, './file0\x00'}) 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) fallocate(r0, 0x43, 0x0, 0x8000) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') readv(r3, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r3, &(0x7f00000002c0)={&(0x7f0000000180), 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x50, 0x0, 0x100, 0x70bd2b, 0x100, {}, [@ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5, 0x5, 0xff}, @ETHTOOL_A_LINKINFO_HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0x1f}, @ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0x1}, @ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0x55}]}, 0x50}, 0x1, 0x0, 0x0, 0x4000000}, 0x4) [ 2373.601836] jbd2__journal_start+0x190/0x7e0 [ 2373.601865] __ext4_journal_start_sb+0x214/0x390 [ 2373.601893] ext4_da_write_begin+0x51f/0xd40 [ 2373.601917] ? __wb_update_bandwidth.constprop.0+0xe00/0xe00 [ 2373.601946] ? ext4_write_begin+0x10f0/0x10f0 [ 2373.601962] ? copyout_mc+0x140/0x140 [ 2373.601993] generic_perform_write+0x20a/0x4f0 [ 2373.602024] ? page_cache_prev_miss+0x310/0x310 [ 2373.602047] ? down_write_killable+0x180/0x180 [ 2373.602079] ext4_buffered_write_iter+0x232/0x4a0 [ 2373.602104] ext4_file_write_iter+0x4fb/0x18d0 [ 2373.602131] ? stack_trace_save+0x8c/0xc0 [ 2373.602152] ? stack_trace_consume_entry+0x160/0x160 [ 2373.602187] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2373.602205] ? kasan_save_stack+0x32/0x40 [ 2373.602223] ? kasan_save_stack+0x1b/0x40 [ 2373.602242] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2373.602259] ? iter_file_splice_write+0x16d/0xc30 [ 2373.602275] ? direct_splice_actor+0x10f/0x170 [ 2373.602290] ? splice_direct_to_actor+0x387/0x980 [ 2373.602306] ? do_splice_direct+0x1c4/0x290 [ 2373.602323] ? do_sendfile+0x553/0x1090 [ 2373.602342] ? __x64_sys_sendfile64+0x1d1/0x210 [ 2373.602370] do_iter_readv_writev+0x476/0x750 [ 2373.602394] ? new_sync_write+0x660/0x660 [ 2373.602411] ? selinux_file_permission+0x92/0x520 [ 2373.602452] do_iter_write+0x191/0x670 [ 2373.602474] ? trace_hardirqs_on+0x5b/0x180 [ 2373.602502] vfs_iter_write+0x70/0xa0 [ 2373.602524] iter_file_splice_write+0x762/0xc30 [ 2373.602561] ? generic_splice_sendpage+0x140/0x140 [ 2373.602589] ? avc_policy_seqno+0x9/0x70 [ 2373.602606] ? selinux_file_permission+0x92/0x520 [ 2373.602634] ? lockdep_init_map_type+0x2c7/0x780 [ 2373.602658] ? generic_splice_sendpage+0x140/0x140 [ 2373.602679] direct_splice_actor+0x10f/0x170 [ 2373.602701] splice_direct_to_actor+0x387/0x980 [ 2373.602727] ? pipe_to_sendpage+0x380/0x380 [ 2373.602750] ? do_splice_to+0x160/0x160 [ 2373.602770] ? security_file_permission+0x24e/0x570 [ 2373.602800] do_splice_direct+0x1c4/0x290 [ 2373.602820] ? splice_direct_to_actor+0x980/0x980 [ 2373.602836] ? selinux_file_permission+0x92/0x520 [ 2373.602862] ? security_file_permission+0x24e/0x570 [ 2373.602895] do_sendfile+0x553/0x1090 [ 2373.602927] ? do_pwritev+0x270/0x270 [ 2373.602949] ? wait_for_completion_io+0x270/0x270 [ 2373.602971] ? rcu_read_lock_any_held+0x75/0xa0 [ 2373.602988] ? vfs_write+0x354/0xa70 [ 2373.603015] __x64_sys_sendfile64+0x1d1/0x210 [ 2373.603037] ? __ia32_sys_sendfile+0x220/0x220 [ 2373.603061] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2373.603079] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2373.603106] do_syscall_64+0x33/0x40 [ 2373.603123] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2373.603136] RIP: 0033:0x7f638f65ab19 [ 2373.603156] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2373.603167] RSP: 002b:00007f638cbd0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2373.603188] RAX: ffffffffffffffda RBX: 00007f638f76df60 RCX: 00007f638f65ab19 [ 2373.603200] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000005 [ 2373.603211] RBP: 00007f638cbd01d0 R08: 0000000000000000 R09: 0000000000000000 [ 2373.603222] R10: 000000007ffffff9 R11: 0000000000000246 R12: 0000000000000002 [ 2373.603234] R13: 00007ffda05b44ef R14: 00007f638cbd0300 R15: 0000000000022000 [ 2373.796713] cgroup: Invalid name [ 2374.020394] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2374.021738] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2374.028967] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2374.030268] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2374.030310] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2374.033101] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2374.034439] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2374.035784] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2374.037094] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2374.038418] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 08:47:40 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x80000, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 08:47:40 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x300, &(0x7f0000000180)="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"}) 08:47:40 executing program 2: write$P9_RWALK(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x64) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') readv(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x410600, 0x2d) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) socket$inet(0xa, 0x3, 0xff) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180), 0x4) r1 = fork() execve(&(0x7f00000001c0)='./file0\x00', &(0x7f0000002300)=[&(0x7f0000000200)='mountinfo\x00', &(0x7f0000000240)='mountinfo\x00', &(0x7f0000000480)='\x00', &(0x7f0000002280)='mountinfo\x00', &(0x7f00000022c0)='\x00'], &(0x7f0000002480)=[&(0x7f0000002340)='mountinfo\x00', &(0x7f0000002380)='mountinfo\x00', &(0x7f00000023c0)='mountinfo\x00', &(0x7f0000002400)='\f,:.\\*]\xa2&&(:-%(@^{\x00', &(0x7f0000002440)='mountinfo\x00']) ptrace(0x10, r1) ptrace$getregset(0x4204, r1, 0x202, &(0x7f0000000140)={&(0x7f0000001280)=""/4096, 0x1000}) r2 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x9, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x5, 0x4, @perf_config_ext, 0x580, 0x0, 0x0, 0x8}, r1, 0xd, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, 0xffffffffffffffff) 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) perf_event_open(&(0x7f0000000040)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x8, 0xb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 08:47:40 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0xfdfdffff, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 08:47:40 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000340)={{0x1, 0x1, 0x18}, './file0\x00'}) r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x90101, 0x0) 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) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat2(r1, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x444002, 0x2}, 0x18) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{}, {0x77359400}}) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f0000000280), 0x561001, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000f80)='./file1\x00', 0x400, 0x0) readv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000005b40)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8}}, './file1\x00'}) r3 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$BTRFS_IOC_DEV_REPLACE(r3, 0xca289435, &(0x7f0000000500)={0x1, 0x9, @status={[0xfffffffffffffffd, 0x3, 0x8, 0x0, 0x9, 0x5]}, [0x100000000, 0x3ff, 0x6, 0x0, 0x0, 0x8001, 0x3ff, 0x3f, 0x7, 0x27a, 0x10001, 0x4, 0x8001, 0x7c1b, 0xfff, 0x3, 0x80, 0x1, 0x8, 0x101, 0x7fffffff, 0x8, 0x400, 0x7, 0x2, 0x9, 0x0, 0x0, 0x4, 0x2, 0x7fff, 0x8, 0x0, 0x117e, 0x7ff, 0xfffffffffffffffd, 0x7, 0x10001, 0xd56, 0x7, 0xa58f, 0x8, 0x400, 0x700000000, 0x7, 0xfffffffffffff801, 0x1, 0x87, 0x0, 0x8, 0x0, 0x4, 0x9, 0xfffffffffffffff8, 0x6, 0x2, 0xffffffff, 0xffffffffffffff01, 0x9d36, 0x0, 0x800001ff, 0xfde7, 0x0, 0x7]}) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(0xffffffffffffffff, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000001c00)) mount$cgroup(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x2812020, &(0x7f0000000400)={[{@name={'name', 0x3d, '/dev/snapshot\x00'}}, {@cpuset_v2_mode}, {}, {@none}, {@xattr}, {@noprefix}, {@clone_children}, {@subsystem='hugetlb'}], [{@fsname={'fsname', 0x3d, '/dev/zero\x00'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '.(+-^'}}, {@obj_role={'obj_role', 0x3d, '^('}}]}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f0000000300)={{0x1, 0x1, 0x18, r3, @out_args}, './file0\x00'}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f00000004c0)={0x20000002}) 08:47:40 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = dup2(r1, r0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x3, 0xffffffffffffffff, 0x9) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x10018c6, &(0x7f0000000200)=ANY=[]) lseek(r2, 0x7, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) sendfile(r3, r2, 0x0, 0x7ffffff9) (fail_nth: 39) 08:47:40 executing program 7: vmsplice(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f00000000c0)='\n/!\r;', 0x5}, {&(0x7f0000000100)="b78fd1476d32878399c4fa344236a88445459e63687e1bcdeab206390613fc8bc5c7b9229776b4d10a067b2171ba7d2e44e4cc052a733cc4d4772169f0b94359aa9af527a7e73caa4fb75ed5b52ff81658424c1884af447b6979acfc94af3a67e4670bcf5fdffd82841683247391d2bda77490a67eb8f6b667c6acd86bf335d516c46eeeac3aab0ad057e1b27a05710b959b23b2c173dccf", 0x98}, {&(0x7f00000002c0)="9122e332ca7e58612f5e4470bc6d812b830e7465a39df08494aa5a7accfcce63738b5753a08158156ca2e4a2f83fdf3d05243d9aaedb30f903bf67c2a47a60dacbad9ffb418ea169f970216a16ac1bc307cd34961f5ec80222cff3efb55bec4427e5fca87f8be2ec64a1482818cec5b53a9dcb372c51a2a61442d39892d216c51574073bb6d6052a0fa41cc2b795239ff4378a471865eb081a8fbaa2bf3c95755e48e691d5a4e314e993aa1fc0631a47a47993f33b76ab7cf0a777c128f7384a22b1f2189984845887cb6b991557813cd1e3227da9d7070b", 0xd8}, {&(0x7f00000001c0)="f29bbf26abd61f84384cfd2c07130402aa9ea6c58c6184ab5ca5d7257bf558ce9216ffa2f23072e496cfa388e224f6126e193aed689352cc9b2f04fdb7f91fecec652680f71dbfaa65f8a120bb31876258bbe11fe115a8444e12c18a3ade711b60803bf5ee8a8637109991be3bf16b6799b4b1c846c58c", 0x77}, {&(0x7f0000000240)="c60741951db40f31afc002f2e283864ce3b326c9f6a50e51bacd1724ee566b44d8d4af8df88b95af114aeff051", 0x2d}, {&(0x7f00000003c0)="a8a84a32dc7e1ef33871cf762ca0", 0xe}, {&(0x7f00000014c0)="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", 0xfb}], 0x7, 0x4) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000000)={{r0}, 0x5, 0x5, 0x8}) 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) fallocate(r0, 0x43, 0x0, 0x400000000008000) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$FITHAW(r1, 0xc0045878) 08:47:40 executing program 0: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r0, 0x80047210, &(0x7f0000000180)) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa418b6d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') read(r2, &(0x7f00000002c0)=""/225, 0xe1) syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x1274, 0x0) getsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000280), 0x2) r3 = dup2(r1, r1) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f00000004c0)={0x6e, 0xe727, 0x7, "750d42b46af95f7725f3094e5f325c2287cfe011dba238588bcf7f782b26c303653e0820004221b940b364904026d16ac74a1438c70b5ad61e779abde2c90bc1cdb71edb88a5196027158abc1a848100845e7e3e9ca0eab10d2cae97273e0ac4e3aee86439863c13928cee2b1ecc"}) r4 = syz_io_uring_complete(0x0) r5 = io_uring_setup(0x1b33, &(0x7f00000003c0)={0x0, 0xc7e7, 0x20, 0x3, 0x175, 0x0, r2}) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r4, 0xc018937c, &(0x7f0000000440)={{0x1, 0x1, 0x18, r5, {0x1}}, './file0\x00'}) write$binfmt_elf64(r3, &(0x7f00000007c0)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0x6, 0x0, 0xea5, 0x2, 0x3e, 0x1800, 0x0, 0x40, 0x31e, 0x6, 0x201, 0x38, 0x1, 0x1f32, 0x1, 0x100}, [{0x0, 0x3, 0x5, 0xff, 0xa0, 0xdd7, 0x1000000003, 0xffff}], "5563cd9a58df47eb7fe1862c4d6716e03dda73ad79bdf1e9a003bcf3986c50d4e8aa28c957fb3d2f3a377ec19cccee4be2003b4f8551fca880d37a4b", ['\x00', '\x00', '\x00']}, 0x3b4) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x4a6c80) syz_open_procfs(0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') clone3(&(0x7f0000000200)={0x451a6100, &(0x7f00000000c0), 0x0, &(0x7f0000000100), {0x16}, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff], 0x2}, 0x58) 08:47:40 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0xff7f0000, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="a5072a368189d69ce28f349bc5aa354a8cb53f0f29a26d3bf49a52f4a55ef3e81795820dafa8fe92a03d6b74aceac41c684fc7571e3357c86d8abcaef6a4abb2cfccdda54d0931a34b9868fdde98b1b7aca4fd981109ee1af8cedcc49cacbfc5bf271ad23eed2278a2617d205693b5499c89922efa04bb26240309599119d3323c41a02ef0541e18c9b6032f50998dd21657a47894cdfff766a605451a9b9150ca4bf461e95da0ba8348c0dd9357a9ff898b3f43b639ef63a78763802f9098e793de42c64bf836dc0702253cdcf46ffe1075c808582ef7c83a1360bcf8becaff7ca874307129347049abdf1c3629eca31eb17a7be536a6b9bd74245adc5ee7543744a60de8425763bcf2e6dd0926e2a9c97e21e5c02974eecfaf7f8d4cbbd13342ae818675b60f3be82f66c218925cd7c3219ef336bdd5d3318c171763bf70db2643c91cb1ac57a6e5f9b94d1cc2aba01bfe805babbd306a52cc6212c87f0233b64deceb493d309e9d940dfee24788575891c5ee1b1b0807488cbc0ad2408dcf4127d3b90ee74bd257ebb3ed98b7c27a5e37a2e2eec88f3957501c060aa663160dd49f29304fbad3e2a988dcac2fc2134ecefcfa0c0956060a7d4880d30cfb738990154808ec2bd914718ab2b684e3801a1bcff856d6efa62afe051676994a13c72db37a301a9e0af70800d54dd8290cab98d4391b21545022eec56fcc97e5c4cb0d5c2f2e3c0bb37121ec891c02134f599667fa65a739309808792dfaa0821b63defc7379941655c461d5a6e4ad8b1a6712aa412fd565c0b9929b71394edf0f9a13b8117f43df75bd3612e3091444b0fc53cca93f26aa4c503ab00abedd1650a7463502e5825912f9866728bcfeca8fe9f55c158eb6782538ef89b25cd5309fecdb9e759719aea845b30169f5965df51e097ef1ec65b0b95d1399a991446992473bddf0eb206bdbd1c04efb9fbb5d10bb0a6db0321e69b3a2bf6d24896cf5823b69a13ae82e81f968879d9e14885698fc1bbe0f4dc41250dc1dca1bcc8ab720c1ba4ac04d74eeb85c2e2d55b0046b606b6ca54847301104b1fd4d1a70de28f358a0fabe97bbdbd798e2cb58c676976e4f0a5013681ea0b33ad5a21b1ab4eaa62e9c5db3f39b834033bd445621699f92902ce655a1715c5069241dce64aeac08c2dc431c6b6345ae6c98afd29b26f1fdc1158f9d4725fc9deae191ee42f1687cf5a361b4eb968a663e3617b931a087dfcfc92cf52b5a7029c27813b4e38d320c3e6b7cd2cc9df160549fb1a145b9acf4c08bcfd4326deddf355cca642966728339e725309d430b96b21761b66b3de48591c89788ad1c8abda734d2167aa2ef135da7f6b6ed63bd0748afbd4f6c12c34e130158bc56f036ca86259270dfa25898bfd0d5ccf79897693b8f0a63d38f051558649d3988ddae4609783538fb131a78"}) 08:47:41 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x2000, &(0x7f0000000180)="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"}) [ 2389.174592] FAULT_INJECTION: forcing a failure. [ 2389.174592] name failslab, interval 1, probability 0, space 0, times 0 [ 2389.174619] CPU: 1 PID: 12380 Comm: syz-executor.4 Not tainted 5.10.207 #1 [ 2389.174632] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2389.174640] Call Trace: [ 2389.174664] dump_stack+0x107/0x167 [ 2389.174694] should_fail.cold+0x5/0xa [ 2389.174720] ? create_object.isra.0+0x3a/0xa20 [ 2389.174747] should_failslab+0x5/0x20 [ 2389.174769] kmem_cache_alloc+0x5b/0x310 [ 2389.174788] ? lru_cache_add+0x45c/0x800 [ 2389.174822] create_object.isra.0+0x3a/0xa20 [ 2389.174852] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2389.174883] kmem_cache_alloc+0x159/0x310 [ 2389.174919] jbd2__journal_start+0x190/0x7e0 [ 2389.174954] __ext4_journal_start_sb+0x214/0x390 [ 2389.174988] ext4_da_write_begin+0x51f/0xd40 [ 2389.175017] ? __wb_update_bandwidth.constprop.0+0xe00/0xe00 [ 2389.175052] ? ext4_write_begin+0x10f0/0x10f0 [ 2389.175070] ? copyout_mc+0x140/0x140 [ 2389.175108] generic_perform_write+0x20a/0x4f0 [ 2389.175152] ? page_cache_prev_miss+0x310/0x310 [ 2389.175180] ? down_write_killable+0x180/0x180 [ 2389.175219] ext4_buffered_write_iter+0x232/0x4a0 [ 2389.175242] ? _raw_spin_unlock_irq+0x1f/0x30 [ 2389.175270] ext4_file_write_iter+0x4fb/0x18d0 [ 2389.175291] ? __switch_to+0x572/0xf70 [ 2389.175311] ? __switch_to_asm+0x34/0x60 [ 2389.175338] ? __schedule+0x82c/0x1ea0 [ 2389.175366] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2389.175391] ? io_schedule_timeout+0x140/0x140 [ 2389.175410] ? direct_splice_actor+0x10f/0x170 [ 2389.175429] ? splice_direct_to_actor+0x387/0x980 [ 2389.175451] ? do_sendfile+0x553/0x1090 [ 2389.175499] ? __x64_sys_sendfile64+0x1d1/0x210 [ 2389.175534] do_iter_readv_writev+0x476/0x750 [ 2389.175563] ? new_sync_write+0x660/0x660 [ 2389.175583] ? selinux_file_permission+0x92/0x520 [ 2389.175634] do_iter_write+0x191/0x670 [ 2389.175661] ? trace_hardirqs_on+0x5b/0x180 [ 2389.175695] vfs_iter_write+0x70/0xa0 [ 2389.175722] iter_file_splice_write+0x762/0xc30 [ 2389.175767] ? generic_splice_sendpage+0x140/0x140 [ 2389.175801] ? avc_policy_seqno+0x9/0x70 [ 2389.175821] ? selinux_file_permission+0x92/0x520 [ 2389.175855] ? lockdep_init_map_type+0x2c7/0x780 [ 2389.175884] ? generic_splice_sendpage+0x140/0x140 [ 2389.175910] direct_splice_actor+0x10f/0x170 [ 2389.175937] splice_direct_to_actor+0x387/0x980 [ 2389.175978] ? pipe_to_sendpage+0x380/0x380 [ 2389.176010] ? do_splice_to+0x160/0x160 [ 2389.176033] ? security_file_permission+0x24e/0x570 [ 2389.176069] do_splice_direct+0x1c4/0x290 [ 2389.176093] ? splice_direct_to_actor+0x980/0x980 [ 2389.176112] ? selinux_file_permission+0x92/0x520 [ 2389.176144] ? security_file_permission+0x24e/0x570 [ 2389.176183] do_sendfile+0x553/0x1090 [ 2389.176221] ? do_pwritev+0x270/0x270 [ 2389.176248] ? wait_for_completion_io+0x270/0x270 [ 2389.176275] ? rcu_read_lock_any_held+0x75/0xa0 [ 2389.176294] ? vfs_write+0x354/0xa70 [ 2389.176327] __x64_sys_sendfile64+0x1d1/0x210 [ 2389.176353] ? __ia32_sys_sendfile+0x220/0x220 [ 2389.176383] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2389.176404] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2389.176434] do_syscall_64+0x33/0x40 [ 2389.176456] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2389.176476] RIP: 0033:0x7f638f65ab19 [ 2389.176499] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2389.176513] RSP: 002b:00007f638cbd0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2389.176540] RAX: ffffffffffffffda RBX: 00007f638f76df60 RCX: 00007f638f65ab19 [ 2389.176557] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000005 [ 2389.176573] RBP: 00007f638cbd01d0 R08: 0000000000000000 R09: 0000000000000000 [ 2389.176587] R10: 000000007ffffff9 R11: 0000000000000246 R12: 0000000000000002 [ 2389.176600] R13: 00007ffda05b44ef R14: 00007f638cbd0300 R15: 0000000000022000 [ 2389.217701] cgroup: Invalid name [ 2389.523078] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2389.524274] print_req_error: 22 callbacks suppressed [ 2389.524285] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2389.526445] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2389.527913] buffer_io_error: 6 callbacks suppressed [ 2389.527921] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2389.531287] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2389.532034] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2389.533498] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2389.534933] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2389.536565] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2389.537334] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2389.538765] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2389.540200] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 2389.541323] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2389.542029] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2389.543509] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2389.544248] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2389.545944] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2389.546689] blk_update_request: I/O error, dev sr0, sector 2096901 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2389.548492] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2389.549235] blk_update_request: I/O error, dev sr0, sector 2096902 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2389.550632] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 2389.551687] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 2389.552712] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 2389.553749] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 2389.555147] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2389.559162] Buffer I/O error on dev loop4, logical block 2096903, async page read [ 2389.585434] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2389.586167] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2389.589468] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2389.590249] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2389.591714] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2389.592863] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2389.593977] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2389.595654] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2389.596787] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2389.598006] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 08:47:55 executing program 2: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000340)={{0x1, 0x1, 0x18}, './file0\x00'}) r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x90101, 0x0) 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) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat2(r1, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x444002, 0x2}, 0x18) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{}, {0x77359400}}) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f0000000280), 0x561001, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000f80)='./file1\x00', 0x400, 0x0) readv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000005b40)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8}}, './file1\x00'}) r3 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$BTRFS_IOC_DEV_REPLACE(r3, 0xca289435, &(0x7f0000000500)={0x1, 0x9, @status={[0xfffffffffffffffd, 0x3, 0x8, 0x0, 0x9, 0x5]}, [0x100000000, 0x3ff, 0x6, 0x0, 0x0, 0x8001, 0x3ff, 0x3f, 0x7, 0x27a, 0x10001, 0x4, 0x8001, 0x7c1b, 0xfff, 0x3, 0x80, 0x1, 0x8, 0x101, 0x7fffffff, 0x8, 0x400, 0x7, 0x2, 0x9, 0x0, 0x0, 0x4, 0x2, 0x7fff, 0x8, 0x0, 0x117e, 0x7ff, 0xfffffffffffffffd, 0x7, 0x10001, 0xd56, 0x7, 0xa58f, 0x8, 0x400, 0x700000000, 0x7, 0xfffffffffffff801, 0x1, 0x87, 0x0, 0x8, 0x6, 0x0, 0x9, 0xfffffffffffffff8, 0x6, 0x2, 0xffffffff, 0xffffffffffffff01, 0x9d36, 0x0, 0x800001ff, 0xfde7, 0x0, 0x7]}) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(0xffffffffffffffff, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000001c00)) mount$cgroup(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x2812020, &(0x7f0000000400)={[{@name={'name', 0x3d, '/dev/snapshot\x00'}}, {@cpuset_v2_mode}, {}, {@none}, {@xattr}, {@noprefix}, {@clone_children}, {@subsystem='hugetlb'}], [{@fsname={'fsname', 0x3d, '/dev/zero\x00'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '.(+-^'}}, {@obj_role={'obj_role', 0x3d, '^('}}]}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f0000000300)={{0x1, 0x1, 0x18, r3, @out_args}, './file0\x00'}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f00000004c0)={0x20000002}) 08:47:55 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x1000000, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 08:47:55 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x3800, &(0x7f0000000180)="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"}) 08:47:55 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0xfffffdfd, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="a5072a368189d69ce28f349bc5aa354a8cb53f0f29a26d3bf49a52f4a55ef3e81795820dafa8fe92a03d6b74aceac41c684fc7571e3357c86d8abcaef6a4abb2cfccdda54d0931a34b9868fdde98b1b7aca4fd981109ee1af8cedcc49cacbfc5bf271ad23eed2278a2617d205693b5499c89922efa04bb26240309599119d3323c41a02ef0541e18c9b6032f50998dd21657a47894cdfff766a605451a9b9150ca4bf461e95da0ba8348c0dd9357a9ff898b3f43b639ef63a78763802f9098e793de42c64bf836dc0702253cdcf46ffe1075c808582ef7c83a1360bcf8becaff7ca874307129347049abdf1c3629eca31eb17a7be536a6b9bd74245adc5ee7543744a60de8425763bcf2e6dd0926e2a9c97e21e5c02974eecfaf7f8d4cbbd13342ae818675b60f3be82f66c218925cd7c3219ef336bdd5d3318c171763bf70db2643c91cb1ac57a6e5f9b94d1cc2aba01bfe805babbd306a52cc6212c87f0233b64deceb493d309e9d940dfee24788575891c5ee1b1b0807488cbc0ad2408dcf4127d3b90ee74bd257ebb3ed98b7c27a5e37a2e2eec88f3957501c060aa663160dd49f29304fbad3e2a988dcac2fc2134ecefcfa0c0956060a7d4880d30cfb738990154808ec2bd914718ab2b684e3801a1bcff856d6efa62afe051676994a13c72db37a301a9e0af70800d54dd8290cab98d4391b21545022eec56fcc97e5c4cb0d5c2f2e3c0bb37121ec891c02134f599667fa65a739309808792dfaa0821b63defc7379941655c461d5a6e4ad8b1a6712aa412fd565c0b9929b71394edf0f9a13b8117f43df75bd3612e3091444b0fc53cca93f26aa4c503ab00abedd1650a7463502e5825912f9866728bcfeca8fe9f55c158eb6782538ef89b25cd5309fecdb9e759719aea845b30169f5965df51e097ef1ec65b0b95d1399a991446992473bddf0eb206bdbd1c04efb9fbb5d10bb0a6db0321e69b3a2bf6d24896cf5823b69a13ae82e81f968879d9e14885698fc1bbe0f4dc41250dc1dca1bcc8ab720c1ba4ac04d74eeb85c2e2d55b0046b606b6ca54847301104b1fd4d1a70de28f358a0fabe97bbdbd798e2cb58c676976e4f0a5013681ea0b33ad5a21b1ab4eaa62e9c5db3f39b834033bd445621699f92902ce655a1715c5069241dce64aeac08c2dc431c6b6345ae6c98afd29b26f1fdc1158f9d4725fc9deae191ee42f1687cf5a361b4eb968a663e3617b931a087dfcfc92cf52b5a7029c27813b4e38d320c3e6b7cd2cc9df160549fb1a145b9acf4c08bcfd4326deddf355cca642966728339e725309d430b96b21761b66b3de48591c89788ad1c8abda734d2167aa2ef135da7f6b6ed63bd0748afbd4f6c12c34e130158bc56f036ca86259270dfa25898bfd0d5ccf79897693b8f0a63d38f051558649d3988ddae4609783538fb131a78"}) 08:47:55 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000340)={{0x1, 0x1, 0x18}, './file0\x00'}) r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x90101, 0x0) 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) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat2(r1, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x444002, 0x2}, 0x18) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{}, {0x77359400}}) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f0000000280), 0x561001, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000f80)='./file1\x00', 0x400, 0x0) readv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000005b40)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8}}, './file1\x00'}) r3 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$BTRFS_IOC_DEV_REPLACE(r3, 0xca289435, &(0x7f0000000500)={0x1, 0x9, @status={[0xfffffffffffffffd, 0x3, 0x8, 0x0, 0x9, 0x5]}, [0x100000000, 0x3ff, 0x6, 0x0, 0x0, 0x8001, 0x3ff, 0x3f, 0x7, 0x27a, 0x10001, 0x4, 0x8001, 0x7c1b, 0xfff, 0x3, 0x80, 0x1, 0x8, 0x101, 0x7fffffff, 0x8, 0x400, 0x7, 0x2, 0x9, 0x0, 0x0, 0x4, 0x2, 0x7fff, 0x8, 0x0, 0x117e, 0x7ff, 0xfffffffffffffffd, 0x7, 0x10001, 0xd56, 0x7, 0xa58f, 0x8, 0x400, 0x700000000, 0x7, 0xfffffffffffff801, 0x1, 0x87, 0x0, 0x8, 0x0, 0x4, 0x9, 0xfffffffffffffff8, 0x6, 0x2, 0xffffffff, 0xffffffffffffff01, 0x9d36, 0x0, 0x800001ff, 0xfde7, 0x0, 0x7]}) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(0xffffffffffffffff, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000001c00)) mount$cgroup(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x2812020, &(0x7f0000000400)={[{@name={'name', 0x3d, '/dev/snapshot\x00'}}, {@cpuset_v2_mode}, {}, {@none}, {@xattr}, {@noprefix}, {@clone_children}, {@subsystem='hugetlb'}], [{@fsname={'fsname', 0x3d, '/dev/zero\x00'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '.(+-^'}}, {@obj_role={'obj_role', 0x3d, '^('}}]}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f0000000300)={{0x1, 0x1, 0x18, r3, @out_args}, './file0\x00'}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f00000004c0)={0x20000002}) 08:47:55 executing program 0: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r0, 0x80047210, &(0x7f0000000180)) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa418b6d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') read(r2, &(0x7f00000002c0)=""/225, 0xe1) syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x1274, 0x0) getsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000280), 0x2) r3 = dup2(r1, r1) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f00000004c0)={0x6e, 0xe727, 0x7, "750d42b46af95f7725f3094e5f325c2287cfe011dba238588bcf7f782b26c303653e0820004221b940b364904026d16ac74a1438c70b5ad61e779abde2c90bc1cdb71edb88a5196027158abc1a848100845e7e3e9ca0eab10d2cae97273e0ac4e3aee86439863c13928cee2b1ecc"}) r4 = syz_io_uring_complete(0x0) r5 = io_uring_setup(0x1b33, &(0x7f00000003c0)={0x0, 0xc7e7, 0x20, 0x3, 0x175, 0x0, r2}) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r4, 0xc018937c, &(0x7f0000000440)={{0x1, 0x1, 0x18, r5, {0x1}}, './file0\x00'}) write$binfmt_elf64(r3, &(0x7f00000007c0)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0x6, 0x0, 0xea5, 0x2, 0x3e, 0x1800, 0x0, 0x40, 0x31e, 0x6, 0x201, 0x38, 0x1, 0x1f32, 0x1, 0x100}, [{0x0, 0x3, 0x5, 0xff, 0xa0, 0xdd7, 0x1000000003, 0xffff}], "5563cd9a58df47eb7fe1862c4d6716e03dda73ad79bdf1e9a003bcf3986c50d4e8aa28c957fb3d2f3a377ec19cccee4be2003b4f8551fca880d37a4b", ['\x00', '\x00', '\x00']}, 0x3b4) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x4a6c80) syz_open_procfs(0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') clone3(&(0x7f0000000200)={0x451a6100, &(0x7f00000000c0), 0x0, &(0x7f0000000100), {0x16}, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff], 0x2}, 0x58) 08:47:55 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = dup2(r1, r0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x3, 0xffffffffffffffff, 0x9) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x10018c6, &(0x7f0000000200)=ANY=[]) lseek(r2, 0x7, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) sendfile(r3, r2, 0x0, 0x7ffffff9) (fail_nth: 40) 08:47:55 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x3a00, &(0x7f0000000180)="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"}) 08:47:55 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) [ 2403.422935] FAULT_INJECTION: forcing a failure. [ 2403.422935] name failslab, interval 1, probability 0, space 0, times 0 [ 2403.422959] CPU: 0 PID: 12400 Comm: syz-executor.4 Not tainted 5.10.207 #1 08:47:55 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000340)={{0x1, 0x1, 0x18}, './file0\x00'}) r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x90101, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x248e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat2(r1, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x444002, 0x2}, 0x18) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{}, {0x77359400}}) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f0000000280), 0x561001, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000f80)='./file1\x00', 0x400, 0x0) readv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000005b40)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8}}, './file1\x00'}) r3 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$BTRFS_IOC_DEV_REPLACE(r3, 0xca289435, &(0x7f0000000500)={0x1, 0x9, @status={[0xfffffffffffffffd, 0x3, 0x8, 0x0, 0x9, 0x5]}, [0x100000000, 0x3ff, 0x6, 0x0, 0x0, 0x8001, 0x3ff, 0x3f, 0x7, 0x27a, 0x10001, 0x4, 0x8001, 0x7c1b, 0xfff, 0x3, 0x80, 0x1, 0x8, 0x101, 0x7fffffff, 0x8, 0x400, 0x7, 0x2, 0x9, 0x0, 0x0, 0x4, 0x2, 0x7fff, 0x8, 0x0, 0x117e, 0x7ff, 0xfffffffffffffffd, 0x7, 0x10001, 0xd56, 0x7, 0xa58f, 0x8, 0x400, 0x700000000, 0x7, 0xfffffffffffff801, 0x1, 0x87, 0x0, 0x8, 0x0, 0x4, 0x9, 0xfffffffffffffff8, 0x6, 0x2, 0xffffffff, 0xffffffffffffff01, 0x9d36, 0x0, 0x800001ff, 0xfde7, 0x0, 0x7]}) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(0xffffffffffffffff, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000001c00)) mount$cgroup(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x2812020, &(0x7f0000000400)={[{@name={'name', 0x3d, '/dev/snapshot\x00'}}, {@cpuset_v2_mode}, {}, {@none}, {@xattr}, {@noprefix}, {@clone_children}, {@subsystem='hugetlb'}], [{@fsname={'fsname', 0x3d, '/dev/zero\x00'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '.(+-^'}}, {@obj_role={'obj_role', 0x3d, '^('}}]}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f0000000300)={{0x1, 0x1, 0x18, r3, @out_args}, './file0\x00'}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f00000004c0)={0x20000002}) [ 2403.422969] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 08:47:55 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_EEE_SET(0xffffffffffffffff, &(0x7f0000002800)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="01000000000000000000090000000c00018008000100", @ANYRES32=r3, @ANYBLOB="8d5c35708df9d712b65bc80fe7aec8a064c831a08f3a5d02200ae4e07a3d9eca5aec3a31addbb82c466f1e83b3c5470c749538b2ee62ffaab5a40f60e9d979d6fe31cfaf8ccd6cb90841c51b4551e1ec"], 0x20}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vxcan0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000480)={'syztnl0\x00', &(0x7f00000014c0)={'syztnl1\x00', 0x0, 0x4, 0x6e, 0x3f, 0x1c3a, 0x20, @remote, @empty, 0x8000, 0x7800, 0x2, 0x204}}) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000002740), 0xffffffffffffffff) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'syzkaller1\x00', 0x0}) sendmsg$ETHTOOL_MSG_EEE_SET(r6, &(0x7f0000002800)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x20, r7, 0x1, 0x0, 0x0, {0x9}, [@ETHTOOL_A_EEE_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}]}]}, 0x20}}, 0x0) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000001b00)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000001ac0)={&(0x7f0000002840)=ANY=[@ANYBLOB="4c050000", @ANYRES16=0x0, @ANYBLOB="020027bd7000fcdbdf250000000008000100", @ANYRES32=0x0, @ANYBLOB="500002804c000100240001006c625f74785f6d6574686f640000000000000000000000000000000000000000050003000500000019000400686173685f746f5f706f72745f6d617070696e670000000008000100", @ANYRES32=0x0, @ANYBLOB="e400028038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000500030003000000080004000000008038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000500030003000000080004000000000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000500030003000000080004000700000038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000050003000300000008000400ffffff7f08000100", @ANYRES32=0x0, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=r3, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000050003000b000000080004003065000008000600", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="40000100240001006c455f686173685f737461747300000000000000000000000000000000000000050003000b000000080004008203000008000700000000004c000100240001006c625f74785f6d6574686f640000000000000000000000000000000000000000050003000500000019000400686173685f746f351ddef3593671889f1e271b02000000000000007070696e67000000f708000101", @ANYRES32=r5, @ANYBLOB="6401028038000100240001006e6f746966795f70656572735f636f756e74000000000000000000000000000005000300030000000800040000000080400001002400010071756575655f6964000000000000000000000000000000000000000000000000050003000300000008000400c7f4ffff08000600", @ANYRES32=0x0, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=r9, @ANYBLOB="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"], 0x54c}, 0x1, 0x0, 0x0, 0x8011}, 0x20000000) r10 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') readv(r10, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) write$binfmt_elf64(r0, &(0x7f0000001b40)=ANY=[], 0xfdef) sendfile(r0, r0, &(0x7f0000000100)=0xfffffffffffffff9, 0x1) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x6f, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x10000, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(r0, 0x8, 0x0, 0x8000) [ 2403.422976] Call Trace: [ 2403.423000] dump_stack+0x107/0x167 [ 2403.423026] should_fail.cold+0x5/0xa [ 2403.423049] ? create_object.isra.0+0x3a/0xa20 08:47:55 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x3f00, &(0x7f0000000180)="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"}) [ 2403.423071] should_failslab+0x5/0x20 [ 2403.423091] kmem_cache_alloc+0x5b/0x310 [ 2403.423126] create_object.isra.0+0x3a/0xa20 08:47:55 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x237b, 0x5, 0x1000000000000, 0x0, 0xfeff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0xffffffffffffffff, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r1, &(0x7f0000ffb000/0x3000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r0, &(0x7f0000ffb000/0x2000)=nil, 0x2000) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000000100)=""/182) [ 2403.423146] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2403.423176] kmem_cache_alloc+0x159/0x310 [ 2403.423203] alloc_buffer_head+0x20/0x110 [ 2403.423221] alloc_page_buffers+0x14d/0x700 [ 2403.423250] create_empty_buffers+0x2c/0x640 [ 2403.423272] ? start_this_handle+0xfdd/0x1390 [ 2403.423291] ? start_this_handle+0xd57/0x1390 [ 2403.423315] create_page_buffers+0x1bb/0x230 [ 2403.423342] __block_write_begin_int+0x1d1/0x19c0 [ 2403.423369] ? ext4_da_release_space+0x480/0x480 [ 2403.423394] ? kmem_cache_alloc+0x2a6/0x310 [ 2403.423420] ? remove_inode_buffers+0x300/0x300 [ 2403.423440] ? jbd2__journal_start+0xf3/0x7e0 [ 2403.423482] ext4_da_write_begin+0x37d/0xd40 [ 2403.423518] ? ext4_write_begin+0x10f0/0x10f0 [ 2403.423534] ? copyout_mc+0x140/0x140 [ 2403.423569] generic_perform_write+0x20a/0x4f0 [ 2403.423603] ? page_cache_prev_miss+0x310/0x310 [ 2403.423627] ? down_write_killable+0x180/0x180 [ 2403.423689] ext4_buffered_write_iter+0x232/0x4a0 [ 2403.423715] ext4_file_write_iter+0x4fb/0x18d0 [ 2403.423736] ? stack_trace_save+0x8c/0xc0 08:47:55 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x5500, &(0x7f0000000180)="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"}) [ 2403.423757] ? stack_trace_consume_entry+0x160/0x160 [ 2403.423788] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2403.423806] ? kasan_save_stack+0x32/0x40 [ 2403.423824] ? kasan_save_stack+0x1b/0x40 [ 2403.423843] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2403.423860] ? iter_file_splice_write+0x16d/0xc30 [ 2403.423876] ? direct_splice_actor+0x10f/0x170 [ 2403.423892] ? splice_direct_to_actor+0x387/0x980 [ 2403.423908] ? do_splice_direct+0x1c4/0x290 [ 2403.423925] ? do_sendfile+0x553/0x1090 [ 2403.423944] ? __x64_sys_sendfile64+0x1d1/0x210 [ 2403.423973] do_iter_readv_writev+0x476/0x750 [ 2403.423998] ? new_sync_write+0x660/0x660 [ 2403.424014] ? selinux_file_permission+0x92/0x520 [ 2403.424058] do_iter_write+0x191/0x670 [ 2403.424080] ? trace_hardirqs_on+0x5b/0x180 [ 2403.424109] vfs_iter_write+0x70/0xa0 [ 2403.424132] iter_file_splice_write+0x762/0xc30 08:47:55 executing program 2: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000340)={{0x1, 0x1, 0x18}, './file0\x00'}) r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x90101, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x248e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat2(r1, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x444002, 0x2}, 0x18) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{}, {0x77359400}}) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f0000000280), 0x561001, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000f80)='./file1\x00', 0x400, 0x0) readv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000005b40)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8}}, './file1\x00'}) r3 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$BTRFS_IOC_DEV_REPLACE(r3, 0xca289435, &(0x7f0000000500)={0x1, 0x9, @status={[0xfffffffffffffffd, 0x3, 0x8, 0x0, 0x9, 0x5]}, [0x100000000, 0x3ff, 0x6, 0x0, 0x0, 0x8001, 0x3ff, 0x3f, 0x7, 0x27a, 0x10001, 0x4, 0x8001, 0x7c1b, 0xfff, 0x3, 0x80, 0x1, 0x8, 0x101, 0x7fffffff, 0x8, 0x400, 0x7, 0x2, 0x9, 0x0, 0x0, 0x4, 0x2, 0x7fff, 0x8, 0x0, 0x117e, 0x7ff, 0xfffffffffffffffd, 0x7, 0x10001, 0xd56, 0x7, 0xa58f, 0x8, 0x400, 0x700000000, 0x7, 0xfffffffffffff801, 0x1, 0x87, 0x0, 0x8, 0x0, 0x4, 0x9, 0xfffffffffffffff8, 0x6, 0x2, 0xffffffff, 0xffffffffffffff01, 0x9d36, 0x0, 0x800001ff, 0xfde7, 0x0, 0x7]}) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(0xffffffffffffffff, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000001c00)) mount$cgroup(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x2812020, &(0x7f0000000400)={[{@name={'name', 0x3d, '/dev/snapshot\x00'}}, {@cpuset_v2_mode}, {}, {@none}, {@xattr}, {@noprefix}, {@clone_children}, {@subsystem='hugetlb'}], [{@fsname={'fsname', 0x3d, '/dev/zero\x00'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '.(+-^'}}, {@obj_role={'obj_role', 0x3d, '^('}}]}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f0000000300)={{0x1, 0x1, 0x18, r3, @out_args}, './file0\x00'}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f00000004c0)={0x20000002}) 08:47:55 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = dup2(r1, r0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x3, 0xffffffffffffffff, 0x9) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x10018c6, &(0x7f0000000200)=ANY=[]) lseek(r2, 0x7, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) sendfile(r3, r2, 0x0, 0x7ffffff9) (fail_nth: 41) [ 2403.424171] ? generic_splice_sendpage+0x140/0x140 [ 2403.424200] ? avc_policy_seqno+0x9/0x70 [ 2403.424217] ? selinux_file_permission+0x92/0x520 08:47:55 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000340)={{0x1, 0x1, 0x18}, './file0\x00'}) r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x90101, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x248e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat2(r1, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x444002, 0x2}, 0x18) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{}, {0x77359400}}) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f0000000280), 0x561001, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000f80)='./file1\x00', 0x400, 0x0) readv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000005b40)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8}}, './file1\x00'}) r3 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$BTRFS_IOC_DEV_REPLACE(r3, 0xca289435, &(0x7f0000000500)={0x1, 0x9, @status={[0xfffffffffffffffd, 0x3, 0x8, 0x0, 0x9, 0x5]}, [0x100000000, 0x3ff, 0x6, 0x0, 0x0, 0x8001, 0x3ff, 0x3f, 0x7, 0x27a, 0x10001, 0x4, 0x8001, 0x7c1b, 0xfff, 0x3, 0x80, 0x1, 0x8, 0x101, 0x7fffffff, 0x8, 0x400, 0x7, 0x2, 0x9, 0x0, 0x0, 0x4, 0x2, 0x7fff, 0x8, 0x0, 0x117e, 0x7ff, 0xfffffffffffffffd, 0x7, 0x10001, 0xd56, 0x7, 0xa58f, 0x8, 0x400, 0x700000000, 0x7, 0xfffffffffffff801, 0x1, 0x87, 0x0, 0x0, 0x6, 0x4, 0x9, 0xfffffffffffffff8, 0x6, 0x2, 0xffffffff, 0xffffffffffffff01, 0x9d36, 0x0, 0x800001ff, 0xfde7, 0x0, 0x7]}) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(0xffffffffffffffff, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000001c00)) mount$cgroup(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x2812020, &(0x7f0000000400)={[{@name={'name', 0x3d, '/dev/snapshot\x00'}}, {@cpuset_v2_mode}, {}, {@none}, {@xattr}, {@noprefix}, {@clone_children}, {@subsystem='hugetlb'}], [{@fsname={'fsname', 0x3d, '/dev/zero\x00'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '.(+-^'}}, {@obj_role={'obj_role', 0x3d, '^('}}]}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f0000000300)={{0x1, 0x1, 0x18, r3, @out_args}, './file0\x00'}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f00000004c0)={0x20000002}) [ 2403.424245] ? lockdep_init_map_type+0x2c7/0x780 [ 2403.424270] ? generic_splice_sendpage+0x140/0x140 [ 2403.424292] direct_splice_actor+0x10f/0x170 [ 2403.424315] splice_direct_to_actor+0x387/0x980 [ 2403.424341] ? pipe_to_sendpage+0x380/0x380 [ 2403.424366] ? do_splice_to+0x160/0x160 [ 2403.424386] ? security_file_permission+0x24e/0x570 [ 2403.424417] do_splice_direct+0x1c4/0x290 [ 2403.424437] ? splice_direct_to_actor+0x980/0x980 [ 2403.424453] ? selinux_file_permission+0x92/0x520 [ 2403.424481] ? security_file_permission+0x24e/0x570 [ 2403.424514] do_sendfile+0x553/0x1090 [ 2403.424548] ? do_pwritev+0x270/0x270 [ 2403.424571] ? wait_for_completion_io+0x270/0x270 [ 2403.424593] ? rcu_read_lock_any_held+0x75/0xa0 [ 2403.424610] ? vfs_write+0x354/0xa70 [ 2403.424638] __x64_sys_sendfile64+0x1d1/0x210 [ 2403.424661] ? __ia32_sys_sendfile+0x220/0x220 [ 2403.424686] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2403.424704] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2403.424731] do_syscall_64+0x33/0x40 [ 2403.424749] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2403.424762] RIP: 0033:0x7f638f65ab19 [ 2403.424782] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2403.424793] RSP: 002b:00007f638cbd0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2403.424815] RAX: ffffffffffffffda RBX: 00007f638f76df60 RCX: 00007f638f65ab19 [ 2403.424826] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000005 [ 2403.424838] RBP: 00007f638cbd01d0 R08: 0000000000000000 R09: 0000000000000000 [ 2403.424849] R10: 000000007ffffff9 R11: 0000000000000246 R12: 0000000000000002 [ 2403.424861] R13: 00007ffda05b44ef R14: 00007f638cbd0300 R15: 0000000000022000 [ 2403.457785] cgroup: Invalid name [ 2403.503814] cgroup: Invalid name [ 2403.735722] cgroup: Invalid name [ 2403.979279] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2403.979316] print_req_error: 22 callbacks suppressed [ 2403.979334] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2403.979425] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2403.979441] buffer_io_error: 6 callbacks suppressed [ 2403.979452] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2403.996754] cgroup: Invalid name [ 2404.014320] FAULT_INJECTION: forcing a failure. [ 2404.014320] name failslab, interval 1, probability 0, space 0, times 0 [ 2404.022547] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2404.022614] CPU: 1 PID: 12432 Comm: syz-executor.4 Not tainted 5.10.207 #1 [ 2404.024919] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2404.025835] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2404.025843] Call Trace: [ 2404.025868] dump_stack+0x107/0x167 [ 2404.025896] should_fail.cold+0x5/0xa [ 2404.027573] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2404.028178] ? jbd2__journal_start+0x190/0x7e0 [ 2404.028206] should_failslab+0x5/0x20 [ 2404.030576] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2404.031626] kmem_cache_alloc+0x5b/0x310 [ 2404.031666] jbd2__journal_start+0x190/0x7e0 [ 2404.031695] __ext4_journal_start_sb+0x214/0x390 [ 2404.034357] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2404.035267] ext4_da_write_begin+0x51f/0xd40 [ 2404.035295] ? __wb_update_bandwidth.constprop.0+0xe00/0xe00 [ 2404.037190] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2404.037633] ? ext4_write_begin+0x10f0/0x10f0 [ 2404.038526] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2404.039162] ? copyout_mc+0x140/0x140 [ 2404.039198] generic_perform_write+0x20a/0x4f0 [ 2404.041501] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 2404.042390] ? page_cache_prev_miss+0x310/0x310 [ 2404.042415] ? down_write_killable+0x180/0x180 [ 2404.047406] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2404.048395] ext4_buffered_write_iter+0x232/0x4a0 [ 2404.048429] ext4_file_write_iter+0x4fb/0x18d0 [ 2404.049418] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2404.050526] ? stack_trace_save+0x8c/0xc0 [ 2404.050555] ? stack_trace_consume_entry+0x160/0x160 [ 2404.060560] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2404.060770] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2404.061948] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2404.062843] ? kasan_save_stack+0x32/0x40 [ 2404.062863] ? kasan_save_stack+0x1b/0x40 [ 2404.062890] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2404.064637] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2404.065920] ? iter_file_splice_write+0x16d/0xc30 [ 2404.065938] ? direct_splice_actor+0x10f/0x170 [ 2404.065955] ? splice_direct_to_actor+0x387/0x980 [ 2404.065977] ? do_splice_direct+0x1c4/0x290 [ 2404.066923] blk_update_request: I/O error, dev sr0, sector 2096901 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2404.067893] ? do_sendfile+0x553/0x1090 [ 2404.067912] ? __x64_sys_sendfile64+0x1d1/0x210 [ 2404.067943] do_iter_readv_writev+0x476/0x750 [ 2404.069232] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2404.069969] ? new_sync_write+0x660/0x660 [ 2404.072220] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 2404.073009] ? selinux_file_permission+0x92/0x520 [ 2404.073053] do_iter_write+0x191/0x670 [ 2404.073957] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 2404.074929] ? trace_hardirqs_on+0x5b/0x180 [ 2404.074959] vfs_iter_write+0x70/0xa0 [ 2404.076121] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 2404.077050] iter_file_splice_write+0x762/0xc30 [ 2404.080151] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2404.081971] ? generic_splice_sendpage+0x140/0x140 [ 2404.082002] ? avc_policy_seqno+0x9/0x70 [ 2404.085756] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2404.086822] ? selinux_file_permission+0x92/0x520 [ 2404.086851] ? lockdep_init_map_type+0x2c7/0x780 [ 2404.086877] ? generic_splice_sendpage+0x140/0x140 [ 2404.102866] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 2404.103364] direct_splice_actor+0x10f/0x170 [ 2404.103390] splice_direct_to_actor+0x387/0x980 [ 2404.105085] Buffer I/O error on dev loop4, logical block 2096903, async page read [ 2404.105929] ? pipe_to_sendpage+0x380/0x380 [ 2404.105955] ? do_splice_to+0x160/0x160 [ 2404.110147] ? security_file_permission+0x24e/0x570 [ 2404.110179] do_splice_direct+0x1c4/0x290 [ 2404.110200] ? splice_direct_to_actor+0x980/0x980 [ 2404.110216] ? selinux_file_permission+0x92/0x520 [ 2404.110242] ? security_file_permission+0x24e/0x570 [ 2404.110275] do_sendfile+0x553/0x1090 [ 2404.110307] ? do_pwritev+0x270/0x270 [ 2404.110329] ? wait_for_completion_io+0x270/0x270 [ 2404.110351] ? rcu_read_lock_any_held+0x75/0xa0 [ 2404.110367] ? vfs_write+0x354/0xa70 [ 2404.110394] __x64_sys_sendfile64+0x1d1/0x210 [ 2404.110416] ? __ia32_sys_sendfile+0x220/0x220 [ 2404.110440] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2404.110458] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2404.110484] do_syscall_64+0x33/0x40 [ 2404.110501] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2404.110514] RIP: 0033:0x7f638f65ab19 [ 2404.110533] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2404.110544] RSP: 002b:00007f638cbd0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2404.110565] RAX: ffffffffffffffda RBX: 00007f638f76df60 RCX: 00007f638f65ab19 [ 2404.110576] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000005 [ 2404.110587] RBP: 00007f638cbd01d0 R08: 0000000000000000 R09: 0000000000000000 [ 2404.110598] R10: 000000007ffffff9 R11: 0000000000000246 R12: 0000000000000002 [ 2404.110609] R13: 00007ffda05b44ef R14: 00007f638cbd0300 R15: 0000000000022000 [ 2404.143825] cgroup: Invalid name [ 2404.302750] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2404.305268] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2404.307417] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2404.309360] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2404.311339] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2404.314053] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2404.316717] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2404.318687] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2404.320267] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2404.321724] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2404.522660] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2404.524171] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2404.525521] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2404.526895] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2404.528289] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2404.529651] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2404.531026] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2404.532441] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 08:48:08 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x7600, &(0x7f0000000180)="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"}) 08:48:08 executing program 0: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r0, 0x80047210, &(0x7f0000000180)) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa418b6d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') read(r2, &(0x7f00000002c0)=""/225, 0xe1) syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x1274, 0x0) getsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000280), 0x2) r3 = dup2(r1, r1) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f00000004c0)={0x6e, 0xe727, 0x7, "750d42b46af95f7725f3094e5f325c2287cfe011dba238588bcf7f782b26c303653e0820004221b940b364904026d16ac74a1438c70b5ad61e779abde2c90bc1cdb71edb88a5196027158abc1a848100845e7e3e9ca0eab10d2cae97273e0ac4e3aee86439863c13928cee2b1ecc"}) r4 = syz_io_uring_complete(0x0) r5 = io_uring_setup(0x1b33, &(0x7f00000003c0)={0x0, 0xc7e7, 0x20, 0x3, 0x175, 0x0, r2}) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r4, 0xc018937c, &(0x7f0000000440)={{0x1, 0x1, 0x18, r5, {0x1}}, './file0\x00'}) write$binfmt_elf64(r3, &(0x7f00000007c0)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0x6, 0x0, 0xea5, 0x2, 0x3e, 0x1800, 0x0, 0x40, 0x31e, 0x6, 0x201, 0x38, 0x1, 0x1f32, 0x1, 0x100}, [{0x0, 0x3, 0x5, 0xff, 0xa0, 0xdd7, 0x1000000003, 0xffff}], "5563cd9a58df47eb7fe1862c4d6716e03dda73ad79bdf1e9a003bcf3986c50d4e8aa28c957fb3d2f3a377ec19cccee4be2003b4f8551fca880d37a4b", ['\x00', '\x00', '\x00']}, 0x3b4) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x4a6c80) syz_open_procfs(0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') clone3(&(0x7f0000000200)={0x451a6100, &(0x7f00000000c0), 0x0, &(0x7f0000000100), {0x16}, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff], 0x2}, 0x58) 08:48:08 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(r0, 0x8, 0x0, 0x8000) 08:48:08 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = dup2(r1, r0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x3, 0xffffffffffffffff, 0x9) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x10018c6, &(0x7f0000000200)=ANY=[]) lseek(r2, 0x7, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) sendfile(r3, r2, 0x0, 0x7ffffff9) (fail_nth: 42) 08:48:08 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x2, 0x8, 0x15, 0x100, &(0x7f0000000180)="a5072a368189d69ce28f349bc5aa354a8cb53f0f29a26d3bf49a52f4a55ef3e81795820dafa8fe92a03d6b74aceac41c684fc7571e3357c86d8abcaef6a4abb2cfccdda54d0931a34b9868fdde98b1b7aca4fd981109ee1af8cedcc49cacbfc5bf271ad23eed2278a2617d205693b5499c89922efa04bb26240309599119d3323c41a02ef0541e18c9b6032f50998dd21657a47894cdfff766a605451a9b9150ca4bf461e95da0ba8348c0dd9357a9ff898b3f43b639ef63a78763802f9098e793de42c64bf836dc0702253cdcf46ffe1075c808582ef7c83a1360bcf8becaff7ca874307129347049abdf1c3629eca31eb17a7be536a6b9bd74245adc5ee7543744a60de8425763bcf2e6dd0926e2a9c97e21e5c02974eecfaf7f8d4cbbd13342ae818675b60f3be82f66c218925cd7c3219ef336bdd5d3318c171763bf70db2643c91cb1ac57a6e5f9b94d1cc2aba01bfe805babbd306a52cc6212c87f0233b64deceb493d309e9d940dfee24788575891c5ee1b1b0807488cbc0ad2408dcf4127d3b90ee74bd257ebb3ed98b7c27a5e37a2e2eec88f3957501c060aa663160dd49f29304fbad3e2a988dcac2fc2134ecefcfa0c0956060a7d4880d30cfb738990154808ec2bd914718ab2b684e3801a1bcff856d6efa62afe051676994a13c72db37a301a9e0af70800d54dd8290cab98d4391b21545022eec56fcc97e5c4cb0d5c2f2e3c0bb37121ec891c02134f599667fa65a739309808792dfaa0821b63defc7379941655c461d5a6e4ad8b1a6712aa412fd565c0b9929b71394edf0f9a13b8117f43df75bd3612e3091444b0fc53cca93f26aa4c503ab00abedd1650a7463502e5825912f9866728bcfeca8fe9f55c158eb6782538ef89b25cd5309fecdb9e759719aea845b30169f5965df51e097ef1ec65b0b95d1399a991446992473bddf0eb206bdbd1c04efb9fbb5d10bb0a6db0321e69b3a2bf6d24896cf5823b69a13ae82e81f968879d9e14885698fc1bbe0f4dc41250dc1dca1bcc8ab720c1ba4ac04d74eeb85c2e2d55b0046b606b6ca54847301104b1fd4d1a70de28f358a0fabe97bbdbd798e2cb58c676976e4f0a5013681ea0b33ad5a21b1ab4eaa62e9c5db3f39b834033bd445621699f92902ce655a1715c5069241dce64aeac08c2dc431c6b6345ae6c98afd29b26f1fdc1158f9d4725fc9deae191ee42f1687cf5a361b4eb968a663e3617b931a087dfcfc92cf52b5a7029c27813b4e38d320c3e6b7cd2cc9df160549fb1a145b9acf4c08bcfd4326deddf355cca642966728339e725309d430b96b21761b66b3de48591c89788ad1c8abda734d2167aa2ef135da7f6b6ed63bd0748afbd4f6c12c34e130158bc56f036ca86259270dfa25898bfd0d5ccf79897693b8f0a63d38f051558649d3988ddae4609783538fb131a78"}) 08:48:08 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x2000000, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 08:48:08 executing program 2: bind$inet(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000580)={'wlan1\x00'}) r0 = openat(0xffffffffffffff9c, &(0x7f0000006200)='./file0\x00', 0x100, 0x100) sendmsg$NL80211_CMD_SET_STATION(r0, 0x0, 0x26044881) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet_udp(0x2, 0x2, 0x0) socket$packet(0x11, 0x3, 0x300) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x101001, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) dup(r1) write$rfkill(r2, &(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1}, 0x8) 08:48:08 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000340)={{0x1, 0x1, 0x18}, './file0\x00'}) r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x90101, 0x0) 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) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat2(r1, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x444002, 0x2}, 0x18) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{}, {0x77359400}}) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f0000000280), 0x561001, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000f80)='./file1\x00', 0x400, 0x0) readv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000005b40)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8}}, './file1\x00'}) r3 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$BTRFS_IOC_DEV_REPLACE(r3, 0xca289435, &(0x7f0000000500)={0x1, 0x9, @status={[0xfffffffffffffffd, 0x3, 0x8, 0x0, 0x9, 0x5]}, [0x100000000, 0x3ff, 0x6, 0x0, 0x0, 0x8001, 0x3ff, 0x3f, 0x7, 0x27a, 0x10001, 0x4, 0x8001, 0x7c1b, 0xfff, 0x3, 0x80, 0x1, 0x8, 0x101, 0x7fffffff, 0x8, 0x400, 0x7, 0x2, 0x9, 0x0, 0x0, 0x4, 0x2, 0x7fff, 0x8, 0x0, 0x117e, 0x7ff, 0xfffffffffffffffd, 0x7, 0x10001, 0xd56, 0x7, 0xa58f, 0x8, 0x400, 0x700000000, 0x7, 0xfffffffffffff801, 0x1, 0x87, 0x0, 0x0, 0x6, 0x4, 0x9, 0xfffffffffffffff8, 0x6, 0x2, 0xffffffff, 0xffffffffffffff01, 0x9d36, 0x0, 0x800001ff, 0xfde7, 0x0, 0x7]}) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(0xffffffffffffffff, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000001c00)) mount$cgroup(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x2812020, &(0x7f0000000400)={[{@name={'name', 0x3d, '/dev/snapshot\x00'}}, {@cpuset_v2_mode}, {}, {@none}, {@xattr}, {@noprefix}, {@clone_children}, {@subsystem='hugetlb'}], [{@fsname={'fsname', 0x3d, '/dev/zero\x00'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '.(+-^'}}, {@obj_role={'obj_role', 0x3d, '^('}}]}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f0000000300)={{0x1, 0x1, 0x18, r3, @out_args}, './file0\x00'}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f00000004c0)={0x20000002}) 08:48:09 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x7800, &(0x7f0000000180)="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"}) 08:48:09 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x9, 0x5, 0x1, 0xff, 0x0, 0x7, 0x12088, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6, 0x0, @perf_config_ext={0x100, 0x15a6}, 0x220, 0x80, 0x3f, 0x3, 0x854, 0xfff, 0x8000, 0x0, 0xfffffffd, 0x0, 0x200}, 0x0, 0x3, r0, 0x3) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0xee01}}, './file0\x00'}) fcntl$setlease(r2, 0x400, 0x2) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(r0, 0x8, 0x0, 0x8000) [ 2417.232209] FAULT_INJECTION: forcing a failure. [ 2417.232209] name failslab, interval 1, probability 0, space 0, times 0 [ 2417.232234] CPU: 1 PID: 12443 Comm: syz-executor.4 Not tainted 5.10.207 #1 [ 2417.232246] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2417.232253] Call Trace: [ 2417.232275] dump_stack+0x107/0x167 [ 2417.232302] should_fail.cold+0x5/0xa [ 2417.232325] ? create_object.isra.0+0x3a/0xa20 [ 2417.232348] should_failslab+0x5/0x20 [ 2417.232368] kmem_cache_alloc+0x5b/0x310 [ 2417.232396] create_object.isra.0+0x3a/0xa20 [ 2417.232417] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2417.232444] kmem_cache_alloc+0x159/0x310 [ 2417.232471] alloc_buffer_head+0x20/0x110 [ 2417.232490] alloc_page_buffers+0x14d/0x700 [ 2417.232518] create_empty_buffers+0x2c/0x640 [ 2417.232541] ? start_this_handle+0xfdd/0x1390 [ 2417.232561] ? start_this_handle+0xd57/0x1390 [ 2417.232585] create_page_buffers+0x1bb/0x230 [ 2417.232611] __block_write_begin_int+0x1d1/0x19c0 [ 2417.232639] ? ext4_da_release_space+0x480/0x480 [ 2417.232668] ? kmem_cache_alloc+0x2a6/0x310 [ 2417.232697] ? remove_inode_buffers+0x300/0x300 [ 2417.232716] ? jbd2__journal_start+0xf3/0x7e0 [ 2417.232758] ext4_da_write_begin+0x37d/0xd40 [ 2417.232794] ? ext4_write_begin+0x10f0/0x10f0 [ 2417.232810] ? copyout_mc+0x140/0x140 [ 2417.232844] generic_perform_write+0x20a/0x4f0 08:48:09 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000340)={{0x1, 0x1, 0x18}, './file0\x00'}) r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x90101, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x248e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat2(r1, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x444002, 0x2}, 0x18) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{}, {0x77359400}}) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f0000000280), 0x561001, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000f80)='./file1\x00', 0x400, 0x0) readv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000005b40)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8}}, './file1\x00'}) r3 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$BTRFS_IOC_DEV_REPLACE(r3, 0xca289435, &(0x7f0000000500)={0x1, 0x9, @status={[0xfffffffffffffffd, 0x3, 0x8, 0x0, 0x9, 0x5]}, [0x100000000, 0x3ff, 0x6, 0x0, 0x0, 0x8001, 0x3ff, 0x3f, 0x7, 0x27a, 0x10001, 0x4, 0x8001, 0x7c1b, 0xfff, 0x3, 0x80, 0x1, 0x8, 0x101, 0x7fffffff, 0x8, 0x400, 0x7, 0x2, 0x9, 0x0, 0x0, 0x4, 0x2, 0x7fff, 0x8, 0x0, 0x117e, 0x7ff, 0xfffffffffffffffd, 0x7, 0x10001, 0xd56, 0x7, 0xa58f, 0x8, 0x400, 0x700000000, 0x7, 0xfffffffffffff801, 0x1, 0x87, 0x0, 0x0, 0x6, 0x4, 0x9, 0xfffffffffffffff8, 0x6, 0x2, 0xffffffff, 0xffffffffffffff01, 0x9d36, 0x0, 0x800001ff, 0xfde7, 0x0, 0x7]}) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(0xffffffffffffffff, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000001c00)) mount$cgroup(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x2812020, &(0x7f0000000400)={[{@name={'name', 0x3d, '/dev/snapshot\x00'}}, {@cpuset_v2_mode}, {}, {@none}, {@xattr}, {@noprefix}, {@clone_children}, {@subsystem='hugetlb'}], [{@fsname={'fsname', 0x3d, '/dev/zero\x00'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '.(+-^'}}, {@obj_role={'obj_role', 0x3d, '^('}}]}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f0000000300)={{0x1, 0x1, 0x18, r3, @out_args}, './file0\x00'}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f00000004c0)={0x20000002}) [ 2417.232877] ? page_cache_prev_miss+0x310/0x310 [ 2417.232902] ? down_write_killable+0x180/0x180 [ 2417.232936] ext4_buffered_write_iter+0x232/0x4a0 [ 2417.232963] ext4_file_write_iter+0x4fb/0x18d0 [ 2417.232984] ? stack_trace_save+0x8c/0xc0 [ 2417.233006] ? stack_trace_consume_entry+0x160/0x160 [ 2417.233038] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2417.233057] ? kasan_save_stack+0x32/0x40 08:48:09 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0}, 0x49b08}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(r0, 0x8, 0x0, 0x8000) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x84) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x5, 0x3f, 0x0, 0x3f, 0x0, 0x861, 0x480a1, 0x8, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x8, 0x4, @perf_config_ext={0xd9c0000000000000, 0xff}, 0x41400, 0xfff, 0xc2, 0x1, 0xc5, 0xde, 0xfc7, 0x0, 0x7fffffff, 0x0, 0x3}, 0x0, 0xffffffffffffffff, r1, 0x1) [ 2417.233076] ? kasan_save_stack+0x1b/0x40 08:48:09 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) [ 2417.233096] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2417.233119] ? iter_file_splice_write+0x16d/0xc30 [ 2417.233136] ? direct_splice_actor+0x10f/0x170 [ 2417.233153] ? splice_direct_to_actor+0x387/0x980 [ 2417.233169] ? do_splice_direct+0x1c4/0x290 [ 2417.233187] ? do_sendfile+0x553/0x1090 [ 2417.233207] ? __x64_sys_sendfile64+0x1d1/0x210 [ 2417.233238] do_iter_readv_writev+0x476/0x750 [ 2417.233263] ? new_sync_write+0x660/0x660 [ 2417.233281] ? selinux_file_permission+0x92/0x520 [ 2417.233325] do_iter_write+0x191/0x670 [ 2417.233349] ? trace_hardirqs_on+0x5b/0x180 [ 2417.233379] vfs_iter_write+0x70/0xa0 [ 2417.233402] iter_file_splice_write+0x762/0xc30 [ 2417.233442] ? generic_splice_sendpage+0x140/0x140 [ 2417.233472] ? avc_policy_seqno+0x9/0x70 [ 2417.233490] ? selinux_file_permission+0x92/0x520 [ 2417.233519] ? lockdep_init_map_type+0x2c7/0x780 [ 2417.233545] ? generic_splice_sendpage+0x140/0x140 [ 2417.233567] direct_splice_actor+0x10f/0x170 [ 2417.233591] splice_direct_to_actor+0x387/0x980 [ 2417.233619] ? pipe_to_sendpage+0x380/0x380 [ 2417.233644] ? do_splice_to+0x160/0x160 [ 2417.233666] ? security_file_permission+0x24e/0x570 08:48:09 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000340)={{0x1, 0x1, 0x18}, './file0\x00'}) r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x90101, 0x0) 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) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat2(r1, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x444002, 0x2}, 0x18) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{}, {0x77359400}}) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f0000000280), 0x561001, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000f80)='./file1\x00', 0x400, 0x0) readv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000005b40)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8}}, './file1\x00'}) r3 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$BTRFS_IOC_DEV_REPLACE(r3, 0xca289435, &(0x7f0000000500)={0x1, 0x9, @status={[0xfffffffffffffffd, 0x3, 0x8, 0x0, 0x9, 0x5]}, [0x100000000, 0x3ff, 0x6, 0x0, 0x0, 0x8001, 0x3ff, 0x3f, 0x7, 0x27a, 0x10001, 0x4, 0x8001, 0x7c1b, 0xfff, 0x3, 0x80, 0x1, 0x8, 0x101, 0x7fffffff, 0x8, 0x400, 0x7, 0x2, 0x9, 0x0, 0x0, 0x4, 0x2, 0x7fff, 0x8, 0x0, 0x117e, 0x7ff, 0xfffffffffffffffd, 0x7, 0x10001, 0xd56, 0x7, 0xa58f, 0x8, 0x400, 0x700000000, 0x7, 0xfffffffffffff801, 0x1, 0x0, 0x0, 0x8, 0x6, 0x4, 0x9, 0xfffffffffffffff8, 0x6, 0x2, 0xffffffff, 0xffffffffffffff01, 0x9d36, 0x0, 0x800001ff, 0xfde7, 0x0, 0x7]}) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(0xffffffffffffffff, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000001c00)) mount$cgroup(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x2812020, &(0x7f0000000400)={[{@name={'name', 0x3d, '/dev/snapshot\x00'}}, {@cpuset_v2_mode}, {}, {@none}, {@xattr}, {@noprefix}, {@clone_children}, {@subsystem='hugetlb'}], [{@fsname={'fsname', 0x3d, '/dev/zero\x00'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '.(+-^'}}, {@obj_role={'obj_role', 0x3d, '^('}}]}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f0000000300)={{0x1, 0x1, 0x18, r3, @out_args}, './file0\x00'}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f00000004c0)={0x20000002}) [ 2417.233702] do_splice_direct+0x1c4/0x290 [ 2417.233723] ? splice_direct_to_actor+0x980/0x980 [ 2417.233740] ? selinux_file_permission+0x92/0x520 08:48:09 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$FS_IOC_ENABLE_VERITY(r1, 0x40806685, &(0x7f00000002c0)={0x1, 0x1, 0x1000, 0xe9, &(0x7f00000000c0)="b2a0f8bf2ad2acb02e2dfd30776fd06bb6e948a5346d050f7befcc5ce7cee481eb2bb36138774a286475909b165ff60fd0701695296d9fa4617bc5792363ed30c15cfef28b170b860709ebd3e939df4917c1dfce34bc101759e65e09420422609893d958482e3984ca43f763525a0569149daad80b9083ef8bfb27822725ae4e6c6f9ce281d4cf67af301094b3111597c727d4eeac0cd9cc7069e2847d404fb1246b6feba570613894c560c052f500f1578fd2086cf3feec92e04efa9fe9ff1e31e166b26f74baf83e2166d6474d0e7f57be6e47ceeb09f1a689b40942a3af43c57dbf949aef07763a", 0xe5, 0x0, &(0x7f00000001c0)="7d501211b6c73e25c63be54cf8a60680c568f4f98f86f37ad106f7788a6ff91958196e972e6d1663f26098dc0c0a3619060df938ebc41e730d26100e3fc07ad4c76f3c993ea3602c22e1926eac43fcb1bd3ad213abcfa114dc7f6e8ccf6c0a43adda838c0e3af44e7fa8eea63956bf2ac2a988d4736483be055d237ada8c9479c667c4cf4eb19f0aabf2b733c45601d0bb2c017b9dfd90555c0f431d9f08d88b5dc9021b183ea75d63b9ba0b139c2e37680b3f485aa1f3c7359fae02c347e6f25ee145593a74ee1015d94ab85c767b83f94da46b58332f3f23e12911d89430ffad8f128f96"}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000), 0x20480, 0x0) fcntl$getown(r2, 0x9) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) 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) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000000340)={0x4, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x24}}}, {{0x2, 0x4e21, @multicast1}}}, 0x108) fallocate(r0, 0x8, 0x0, 0x8000) setxattr$incfs_id(&(0x7f0000000480)='./file0\x00', &(0x7f00000014c0), &(0x7f0000001500)={'0000000000000000000000000000000', 0x30}, 0x20, 0x2) [ 2417.233769] ? security_file_permission+0x24e/0x570 [ 2417.233788] [ 2417.233805] do_sendfile+0x553/0x1090 [ 2417.233811] ====================================================== [ 2417.233815] WARNING: possible circular locking dependency detected [ 2417.233832] ? do_pwritev+0x270/0x270 08:48:09 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = dup2(r1, r0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x3, 0xffffffffffffffff, 0x9) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x10018c6, &(0x7f0000000200)=ANY=[]) lseek(r2, 0x7, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) sendfile(r3, r2, 0x0, 0x7ffffff9) (fail_nth: 43) [ 2417.233838] 5.10.207 #1 Not tainted [ 2417.233856] ? wait_for_completion_io+0x270/0x270 [ 2417.233861] ------------------------------------------------------ [ 2417.233879] ? rcu_read_lock_any_held+0x75/0xa0 [ 2417.233885] syz-executor.2/12442 is trying to acquire lock: [ 2417.233902] ? vfs_write+0x354/0xa70 [ 2417.233909] ffff88800cd88b78 [ 2417.233928] __x64_sys_sendfile64+0x1d1/0x210 [ 2417.233932] ( [ 2417.233950] ? __ia32_sys_sendfile+0x220/0x220 08:48:09 executing program 0: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r0, 0x80047210, &(0x7f0000000180)) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa418b6d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') read(r2, &(0x7f00000002c0)=""/225, 0xe1) syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x1274, 0x0) getsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000280), 0x2) r3 = dup2(r1, r1) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f00000004c0)={0x6e, 0xe727, 0x7, "750d42b46af95f7725f3094e5f325c2287cfe011dba238588bcf7f782b26c303653e0820004221b940b364904026d16ac74a1438c70b5ad61e779abde2c90bc1cdb71edb88a5196027158abc1a848100845e7e3e9ca0eab10d2cae97273e0ac4e3aee86439863c13928cee2b1ecc"}) r4 = syz_io_uring_complete(0x0) r5 = io_uring_setup(0x1b33, &(0x7f00000003c0)={0x0, 0xc7e7, 0x20, 0x3, 0x175, 0x0, r2}) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r4, 0xc018937c, &(0x7f0000000440)={{0x1, 0x1, 0x18, r5, {0x1}}, './file0\x00'}) write$binfmt_elf64(r3, &(0x7f00000007c0)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0x6, 0x0, 0xea5, 0x2, 0x3e, 0x1800, 0x3bd, 0x40, 0x0, 0x6, 0x201, 0x38, 0x1, 0x1f32, 0x1, 0x100}, [{0x0, 0x3, 0x5, 0xff, 0xa0, 0xdd7, 0x1000000003, 0xffff}], "5563cd9a58df47eb7fe1862c4d6716e03dda73ad79bdf1e9a003bcf3986c50d4e8aa28c957fb3d2f3a377ec19cccee4be2003b4f8551fca880d37a4b", ['\x00', '\x00', '\x00']}, 0x3b4) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x4a6c80) syz_open_procfs(0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') clone3(&(0x7f0000000200)={0x451a6100, &(0x7f00000000c0), 0x0, &(0x7f0000000100), {0x16}, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff], 0x2}, 0x58) [ 2417.233956] (work_completion)(&hdev->bg_scan_update) [ 2417.233975] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2417.233982] ){+.+.}-{0:0} [ 2417.233998] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2417.234017] , at: __flush_work+0xdd/0xa90 [ 2417.234036] do_syscall_64+0x33/0x40 [ 2417.234040] [ 2417.234040] but task is already holding lock: [ 2417.234056] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2417.234061] ffffffff85619628 [ 2417.234073] RIP: 0033:0x7f638f65ab19 [ 2417.234077] ( [ 2417.234096] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 08:48:09 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000340)={{0x1, 0x1, 0x18}, './file0\x00'}) r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x90101, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x248e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat2(r1, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x444002, 0x2}, 0x18) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{}, {0x77359400}}) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f0000000280), 0x561001, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000f80)='./file1\x00', 0x400, 0x0) readv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000005b40)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8}}, './file1\x00'}) r3 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$BTRFS_IOC_DEV_REPLACE(r3, 0xca289435, &(0x7f0000000500)={0x1, 0x9, @status={[0xfffffffffffffffd, 0x3, 0x8, 0x0, 0x9, 0x5]}, [0x100000000, 0x3ff, 0x6, 0x0, 0x0, 0x8001, 0x3ff, 0x3f, 0x7, 0x27a, 0x10001, 0x4, 0x8001, 0x7c1b, 0xfff, 0x3, 0x80, 0x1, 0x8, 0x101, 0x7fffffff, 0x8, 0x400, 0x7, 0x2, 0x9, 0x0, 0x0, 0x4, 0x2, 0x7fff, 0x8, 0x0, 0x117e, 0x7ff, 0xfffffffffffffffd, 0x7, 0x10001, 0xd56, 0x7, 0xa58f, 0x8, 0x400, 0x700000000, 0x7, 0xfffffffffffff801, 0x1, 0x0, 0x0, 0x8, 0x6, 0x4, 0x9, 0xfffffffffffffff8, 0x6, 0x2, 0xffffffff, 0xffffffffffffff01, 0x9d36, 0x0, 0x800001ff, 0xfde7, 0x0, 0x7]}) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(0xffffffffffffffff, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000001c00)) mount$cgroup(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x2812020, &(0x7f0000000400)={[{@name={'name', 0x3d, '/dev/snapshot\x00'}}, {@cpuset_v2_mode}, {}, {@none}, {@xattr}, {@noprefix}, {@clone_children}, {@subsystem='hugetlb'}], [{@fsname={'fsname', 0x3d, '/dev/zero\x00'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '.(+-^'}}, {@obj_role={'obj_role', 0x3d, '^('}}]}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f0000000300)={{0x1, 0x1, 0x18, r3, @out_args}, './file0\x00'}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f00000004c0)={0x20000002}) [ 2417.234100] rfkill_global_mutex [ 2417.234111] RSP: 002b:00007f638cbd0188 EFLAGS: 00000246 [ 2417.234117] ){+.+.}-{3:3} [ 2417.234124] ORIG_RAX: 0000000000000028 [ 2417.234139] , at: rfkill_fop_write+0xff/0x4b0 [ 2417.234152] RAX: ffffffffffffffda RBX: 00007f638f76df60 RCX: 00007f638f65ab19 08:48:09 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = 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) r2 = fork() ptrace(0x10, r2) ptrace$getregset(0x4204, r2, 0x202, &(0x7f0000000140)={&(0x7f0000001280)=""/4096, 0x1000}) perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x5, 0x8, 0xfa, 0x9, 0x0, 0xffff, 0x208, 0x6, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_config_ext={0x6, 0x5}, 0x1400a, 0x401, 0x6, 0x3, 0x80000000, 0x6, 0x6, 0x0, 0x0, 0x0, 0x10001}, r2, 0xc, 0xffffffffffffffff, 0x9) fallocate(r0, 0x8, 0x0, 0x8000) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$dupfd(r3, 0x0, r1) [ 2417.234156] [ 2417.234156] which lock already depends on the new lock. [ 2417.234156] [ 2417.234166] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000005 [ 2417.234171] [ 2417.234171] the existing dependency chain (in reverse order) is: [ 2417.234182] RBP: 00007f638cbd01d0 R08: 0000000000000000 R09: 0000000000000000 [ 2417.234187] [ 2417.234187] -> #4 [ 2417.234197] R10: 000000007ffffff9 R11: 0000000000000246 R12: 0000000000000002 [ 2417.234202] ( [ 2417.234212] R13: 00007ffda05b44ef R14: 00007f638cbd0300 R15: 0000000000022000 [ 2417.234217] rfkill_global_mutex){+.+.}-{3:3}: 08:48:09 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000340)={{0x1, 0x1, 0x18}, './file0\x00'}) r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x90101, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x248e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat2(r1, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x444002, 0x2}, 0x18) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{}, {0x77359400}}) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f0000000280), 0x561001, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000f80)='./file1\x00', 0x400, 0x0) readv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000005b40)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8}}, './file1\x00'}) r3 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$BTRFS_IOC_DEV_REPLACE(r3, 0xca289435, &(0x7f0000000500)={0x1, 0x9, @status={[0xfffffffffffffffd, 0x3, 0x8, 0x0, 0x9, 0x5]}, [0x100000000, 0x3ff, 0x6, 0x0, 0x0, 0x8001, 0x3ff, 0x3f, 0x7, 0x27a, 0x10001, 0x4, 0x8001, 0x7c1b, 0xfff, 0x3, 0x80, 0x1, 0x8, 0x101, 0x7fffffff, 0x8, 0x400, 0x7, 0x2, 0x9, 0x0, 0x0, 0x4, 0x2, 0x7fff, 0x8, 0x0, 0x117e, 0x7ff, 0xfffffffffffffffd, 0x7, 0x10001, 0xd56, 0x7, 0xa58f, 0x8, 0x400, 0x700000000, 0x7, 0xfffffffffffff801, 0x1, 0x0, 0x0, 0x8, 0x6, 0x4, 0x9, 0xfffffffffffffff8, 0x6, 0x2, 0xffffffff, 0xffffffffffffff01, 0x9d36, 0x0, 0x800001ff, 0xfde7, 0x0, 0x7]}) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(0xffffffffffffffff, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000001c00)) mount$cgroup(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x2812020, &(0x7f0000000400)={[{@name={'name', 0x3d, '/dev/snapshot\x00'}}, {@cpuset_v2_mode}, {}, {@none}, {@xattr}, {@noprefix}, {@clone_children}, {@subsystem='hugetlb'}], [{@fsname={'fsname', 0x3d, '/dev/zero\x00'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '.(+-^'}}, {@obj_role={'obj_role', 0x3d, '^('}}]}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f0000000300)={{0x1, 0x1, 0x18, r3, @out_args}, './file0\x00'}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f00000004c0)={0x20000002}) [ 2417.234238] __mutex_lock+0x13d/0x10b0 [ 2417.234251] rfkill_register+0x36/0xa10 [ 2417.234262] hci_register_dev+0x42e/0xc00 [ 2417.234275] __vhci_create_device+0x2c8/0x5c0 [ 2417.234284] vhci_open_timeout+0x38/0x50 [ 2417.234293] process_one_work+0x9a9/0x14b0 [ 2417.234302] worker_thread+0x61d/0x1310 [ 2417.234312] kthread+0x38f/0x470 [ 2417.234323] ret_from_fork+0x22/0x30 [ 2417.234326] [ 2417.234326] -> #3 (&data->open_mutex){+.+.}-{3:3}: [ 2417.234347] __mutex_lock+0x13d/0x10b0 [ 2417.234357] vhci_send_frame+0x63/0xa0 [ 2417.234368] hci_send_frame+0x1b9/0x320 [ 2417.234376] hci_tx_work+0x10af/0x1660 [ 2417.234384] process_one_work+0x9a9/0x14b0 [ 2417.234392] worker_thread+0x61d/0x1310 [ 2417.234401] kthread+0x38f/0x470 [ 2417.234409] ret_from_fork+0x22/0x30 [ 2417.234412] [ 2417.234412] -> #2 ((work_completion)(&hdev->tx_work)){+.+.}-{0:0}: [ 2417.234432] __flush_work+0x105/0xa90 [ 2417.234440] hci_dev_do_close+0x131/0x1240 [ 2417.234448] hci_unregister_dev+0x149/0x430 [ 2417.234457] vhci_release+0x70/0xf0 [ 2417.234469] __fput+0x285/0x980 [ 2417.234478] task_work_run+0xe2/0x1a0 [ 2417.234486] do_exit+0xb6f/0x2600 [ 2417.234493] do_group_exit+0x125/0x310 [ 2417.234502] get_signal+0x4bc/0x22e0 [ 2417.234512] arch_do_signal_or_restart+0x2b7/0x1990 [ 2417.234524] exit_to_user_mode_prepare+0x10f/0x190 [ 2417.234533] syscall_exit_to_user_mode+0x38/0x1e0 [ 2417.234542] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2417.234545] [ 2417.234545] -> #1 (&hdev->req_lock){+.+.}-{3:3}: [ 2417.234565] __mutex_lock+0x13d/0x10b0 [ 2417.234576] bg_scan_update+0x82/0x500 [ 2417.234583] process_one_work+0x9a9/0x14b0 [ 2417.234591] worker_thread+0x61d/0x1310 [ 2417.234600] kthread+0x38f/0x470 [ 2417.234608] ret_from_fork+0x22/0x30 [ 2417.234611] [ 2417.234611] -> #0 ((work_completion)(&hdev->bg_scan_update)){+.+.}-{0:0}: [ 2417.234633] __lock_acquire+0x29e7/0x5b00 [ 2417.234642] lock_acquire+0x197/0x470 [ 2417.234650] __flush_work+0x105/0xa90 [ 2417.234658] __cancel_work_timer+0x368/0x4c0 [ 2417.234669] hci_request_cancel_all+0x73/0x230 [ 2417.234677] hci_dev_do_close+0xd9/0x1240 [ 2417.234685] hci_rfkill_set_block+0x166/0x1a0 [ 2417.234693] rfkill_set_block+0x1fd/0x540 [ 2417.234701] rfkill_fop_write+0x253/0x4b0 [ 2417.234711] vfs_write+0x29a/0xa70 [ 2417.234719] ksys_write+0x1f6/0x260 [ 2417.234730] do_syscall_64+0x33/0x40 [ 2417.234738] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2417.234742] [ 2417.234742] other info that might help us debug this: [ 2417.234742] [ 2417.234745] Chain exists of: [ 2417.234745] (work_completion)(&hdev->bg_scan_update) --> &data->open_mutex --> rfkill_global_mutex [ 2417.234745] [ 2417.234763] Possible unsafe locking scenario: [ 2417.234763] [ 2417.234766] CPU0 CPU1 [ 2417.234769] ---- ---- [ 2417.234771] lock(rfkill_global_mutex); [ 2417.234779] lock(&data->open_mutex); [ 2417.234787] lock(rfkill_global_mutex); [ 2417.234794] lock((work_completion)(&hdev->bg_scan_update)); [ 2417.234802] [ 2417.234802] *** DEADLOCK *** [ 2417.234802] [ 2417.234808] 1 lock held by syz-executor.2/12442: [ 2417.234811] #0: ffffffff85619628 (rfkill_global_mutex){+.+.}-{3:3}, at: rfkill_fop_write+0xff/0x4b0 [ 2417.234834] [ 2417.234834] stack backtrace: [ 2417.234844] CPU: 0 PID: 12442 Comm: syz-executor.2 Not tainted 5.10.207 #1 [ 2417.234850] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2417.234854] Call Trace: [ 2417.234865] dump_stack+0x107/0x167 [ 2417.234877] check_noncircular+0x263/0x2e0 [ 2417.234887] ? register_lock_class+0xbb/0x17b0 [ 2417.234897] ? print_circular_bug+0x470/0x470 [ 2417.234911] ? find_first_zero_bit+0x94/0xb0 [ 2417.234922] ? alloc_chain_hlocks+0x342/0x5a0 [ 2417.234934] __lock_acquire+0x29e7/0x5b00 [ 2417.234949] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2417.234959] ? lock_acquire+0x197/0x470 [ 2417.234970] ? __lockdep_reset_lock+0x180/0x180 [ 2417.234979] ? mark_lock+0xf5/0x2df0 [ 2417.234990] lock_acquire+0x197/0x470 [ 2417.234998] ? __flush_work+0xdd/0xa90 [ 2417.235009] ? lock_release+0x680/0x680 [ 2417.235017] ? __flush_work+0x78c/0xa90 [ 2417.235027] ? lock_downgrade+0x6d0/0x6d0 [ 2417.235040] __flush_work+0x105/0xa90 [ 2417.235048] ? __flush_work+0xdd/0xa90 [ 2417.235058] ? lock_chain_count+0x20/0x20 [ 2417.235068] ? queue_delayed_work_on+0xe0/0xe0 [ 2417.235077] ? mark_lock+0xf5/0x2df0 [ 2417.235087] ? mark_lock+0xf5/0x2df0 [ 2417.235098] ? lock_chain_count+0x20/0x20 [ 2417.235107] ? perf_trace_lock+0xac/0x490 [ 2417.235117] ? lock_chain_count+0x20/0x20 [ 2417.235129] ? mark_held_locks+0x9e/0xe0 [ 2417.235141] __cancel_work_timer+0x368/0x4c0 [ 2417.235151] ? cancel_delayed_work+0x20/0x20 [ 2417.235163] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2417.235171] ? __cancel_work+0x250/0x2b0 [ 2417.235181] ? trace_hardirqs_on+0x5b/0x180 [ 2417.235190] ? __cancel_work+0x1bb/0x2b0 [ 2417.235199] ? try_to_grab_pending+0xe0/0xe0 [ 2417.235211] hci_request_cancel_all+0x73/0x230 [ 2417.235220] hci_dev_do_close+0xd9/0x1240 [ 2417.235230] ? rfkill_set_block+0x18f/0x540 [ 2417.235239] ? hci_dev_open+0x350/0x350 [ 2417.235249] ? mark_held_locks+0x9e/0xe0 [ 2417.235260] hci_rfkill_set_block+0x166/0x1a0 [ 2417.235269] ? hci_power_off+0x20/0x20 [ 2417.235277] rfkill_set_block+0x1fd/0x540 [ 2417.235288] rfkill_fop_write+0x253/0x4b0 [ 2417.235298] ? rfkill_sync_work+0xa0/0xa0 [ 2417.235310] ? security_file_permission+0x24e/0x570 [ 2417.235322] ? rfkill_sync_work+0xa0/0xa0 [ 2417.235331] vfs_write+0x29a/0xa70 [ 2417.235343] ksys_write+0x1f6/0x260 [ 2417.235353] ? __ia32_sys_read+0xb0/0xb0 [ 2417.235364] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2417.235374] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2417.235386] do_syscall_64+0x33/0x40 [ 2417.235395] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2417.235402] RIP: 0033:0x7f1117a5cb19 [ 2417.235414] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2417.235420] RSP: 002b:00007f1114fd2188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2417.235431] RAX: ffffffffffffffda RBX: 00007f1117b6ff60 RCX: 00007f1117a5cb19 [ 2417.235437] RDX: 0000000000000008 RSI: 00000000200000c0 RDI: 0000000000000006 [ 2417.235443] RBP: 00007f1117ab6f6d R08: 0000000000000000 R09: 0000000000000000 [ 2417.235448] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2417.235455] R13: 00007ffc7317c25f R14: 00007f1114fd2300 R15: 0000000000022000 [ 2417.295494] cgroup: Invalid name [ 2417.465593] cgroup: Invalid name [ 2417.613050] cgroup: Invalid name [ 2417.634967] FAULT_INJECTION: forcing a failure. [ 2417.634967] name failslab, interval 1, probability 0, space 0, times 0 [ 2417.634988] CPU: 1 PID: 12473 Comm: syz-executor.4 Not tainted 5.10.207 #1 [ 2417.634998] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2417.635004] Call Trace: [ 2417.635026] dump_stack+0x107/0x167 [ 2417.635047] should_fail.cold+0x5/0xa [ 2417.635066] ? create_object.isra.0+0x3a/0xa20 [ 2417.635085] should_failslab+0x5/0x20 [ 2417.635103] kmem_cache_alloc+0x5b/0x310 [ 2417.635124] ? lru_cache_add+0x45c/0x800 [ 2417.635142] create_object.isra.0+0x3a/0xa20 [ 2417.635161] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2417.635181] kmem_cache_alloc+0x159/0x310 [ 2417.635204] jbd2__journal_start+0x190/0x7e0 [ 2417.635227] __ext4_journal_start_sb+0x214/0x390 [ 2417.635249] ext4_da_write_begin+0x51f/0xd40 [ 2417.635270] ? __wb_update_bandwidth.constprop.0+0xe00/0xe00 [ 2417.635292] ? ext4_write_begin+0x10f0/0x10f0 [ 2417.635306] ? copyout_mc+0x140/0x140 [ 2417.635328] generic_perform_write+0x20a/0x4f0 [ 2417.635349] ? page_cache_prev_miss+0x310/0x310 [ 2417.635369] ? down_write_killable+0x180/0x180 [ 2417.635391] ext4_buffered_write_iter+0x232/0x4a0 [ 2417.635410] ext4_file_write_iter+0x4fb/0x18d0 [ 2417.635428] ? stack_trace_save+0x8c/0xc0 [ 2417.635448] ? stack_trace_consume_entry+0x160/0x160 [ 2417.635469] ? unwind_next_frame+0x13ef/0x1a90 [ 2417.635487] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2417.635504] ? kasan_save_stack+0x32/0x40 [ 2417.635521] ? kasan_save_stack+0x1b/0x40 [ 2417.635539] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2417.635555] ? iter_file_splice_write+0x16d/0xc30 [ 2417.635570] ? direct_splice_actor+0x10f/0x170 [ 2417.635585] ? splice_direct_to_actor+0x387/0x980 [ 2417.635600] ? do_splice_direct+0x1c4/0x290 [ 2417.635616] ? do_sendfile+0x553/0x1090 [ 2417.635634] ? __x64_sys_sendfile64+0x1d1/0x210 [ 2417.635651] ? do_syscall_64+0x33/0x40 [ 2417.635666] ? entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2417.635687] do_iter_readv_writev+0x476/0x750 [ 2417.635706] ? new_sync_write+0x660/0x660 [ 2417.635722] ? selinux_file_permission+0x92/0x520 [ 2417.635742] ? lock_release+0x4d1/0x680 [ 2417.635764] do_iter_write+0x191/0x670 [ 2417.635781] ? trace_hardirqs_on+0x5b/0x180 [ 2417.635832] vfs_iter_write+0x70/0xa0 [ 2417.635850] iter_file_splice_write+0x762/0xc30 [ 2417.635875] ? generic_splice_sendpage+0x140/0x140 [ 2417.635895] ? avc_policy_seqno+0x9/0x70 [ 2417.635910] ? selinux_file_permission+0x92/0x520 [ 2417.635931] ? lockdep_init_map_type+0x2c7/0x780 [ 2417.635950] ? generic_splice_sendpage+0x140/0x140 [ 2417.635967] direct_splice_actor+0x10f/0x170 [ 2417.635985] splice_direct_to_actor+0x387/0x980 [ 2417.636004] ? pipe_to_sendpage+0x380/0x380 [ 2417.636022] ? do_splice_to+0x160/0x160 [ 2417.636040] ? security_file_permission+0x24e/0x570 [ 2417.636062] do_splice_direct+0x1c4/0x290 [ 2417.636079] ? splice_direct_to_actor+0x980/0x980 [ 2417.636094] ? selinux_file_permission+0x92/0x520 [ 2417.636115] ? security_file_permission+0x24e/0x570 [ 2417.636139] do_sendfile+0x553/0x1090 [ 2417.636161] ? do_pwritev+0x270/0x270 [ 2417.636180] ? wait_for_completion_io+0x270/0x270 [ 2417.636198] ? vfs_write+0x354/0xa70 [ 2417.636219] __x64_sys_sendfile64+0x1d1/0x210 [ 2417.636239] ? __ia32_sys_sendfile+0x220/0x220 [ 2417.636261] ? fpregs_assert_state_consistent+0xb9/0xe0 [ 2417.636277] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2417.636297] do_syscall_64+0x33/0x40 [ 2417.636313] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2417.636326] RIP: 0033:0x7f638f65ab19 [ 2417.636345] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2417.636355] RSP: 002b:00007f638cbd0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2417.636375] RAX: ffffffffffffffda RBX: 00007f638f76df60 RCX: 00007f638f65ab19 [ 2417.636385] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000005 [ 2417.636395] RBP: 00007f638cbd01d0 R08: 0000000000000000 R09: 0000000000000000 [ 2417.636406] R10: 000000007ffffff9 R11: 0000000000000246 R12: 0000000000000002 [ 2417.636417] R13: 00007ffda05b44ef R14: 00007f638cbd0300 R15: 0000000000022000 [ 2417.738082] cgroup: Invalid name [ 2417.895118] cgroup: Invalid name 08:48:10 executing program 6: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x3, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 08:48:10 executing program 2: bind$inet(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000580)={'wlan1\x00'}) r0 = openat(0xffffffffffffff9c, &(0x7f0000006200)='./file0\x00', 0x100, 0x100) sendmsg$NL80211_CMD_SET_STATION(r0, 0x0, 0x26044881) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet_udp(0x2, 0x2, 0x0) socket$packet(0x11, 0x3, 0x300) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x101001, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) dup(r1) write$rfkill(r2, &(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1}, 0x8) 08:48:10 executing program 0: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r0, 0x80047210, &(0x7f0000000180)) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa418b6d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') read(r2, &(0x7f00000002c0)=""/225, 0xe1) syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x1274, 0x0) getsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000280), 0x2) r3 = dup2(r1, r1) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f00000004c0)={0x6e, 0xe727, 0x7, "750d42b46af95f7725f3094e5f325c2287cfe011dba238588bcf7f782b26c303653e0820004221b940b364904026d16ac74a1438c70b5ad61e779abde2c90bc1cdb71edb88a5196027158abc1a848100845e7e3e9ca0eab10d2cae97273e0ac4e3aee86439863c13928cee2b1ecc"}) r4 = syz_io_uring_complete(0x0) r5 = io_uring_setup(0x1b33, &(0x7f00000003c0)={0x0, 0xc7e7, 0x20, 0x3, 0x175, 0x0, r2}) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r4, 0xc018937c, &(0x7f0000000440)={{0x1, 0x1, 0x18, r5, {0x1}}, './file0\x00'}) write$binfmt_elf64(r3, &(0x7f00000007c0)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0x6, 0x0, 0xea5, 0x2, 0x3e, 0x1800, 0x3bd, 0x40, 0x0, 0x6, 0x201, 0x38, 0x1, 0x1f32, 0x1, 0x100}, [{0x0, 0x3, 0x5, 0xff, 0xa0, 0xdd7, 0x1000000003, 0xffff}], "5563cd9a58df47eb7fe1862c4d6716e03dda73ad79bdf1e9a003bcf3986c50d4e8aa28c957fb3d2f3a377ec19cccee4be2003b4f8551fca880d37a4b", ['\x00', '\x00', '\x00']}, 0x3b4) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x4a6c80) syz_open_procfs(0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') clone3(&(0x7f0000000200)={0x451a6100, &(0x7f00000000c0), 0x0, &(0x7f0000000100), {0x16}, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff], 0x2}, 0x58) 08:48:10 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x3000000, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) 08:48:10 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = dup2(r1, r0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x3, 0xffffffffffffffff, 0x9) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x10018c6, &(0x7f0000000200)=ANY=[]) lseek(r2, 0x7, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) sendfile(r3, r2, 0x0, 0x7ffffff9) (fail_nth: 44) 08:48:10 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000340)={{0x1, 0x1, 0x18}, './file0\x00'}) r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x90101, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x248e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat2(r1, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x444002, 0x2}, 0x18) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{}, {0x77359400}}) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f0000000280), 0x561001, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000f80)='./file1\x00', 0x400, 0x0) readv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000005b40)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8}}, './file1\x00'}) r3 = fsmount(0xffffffffffffffff, 0x1, 0x71) ioctl$BTRFS_IOC_DEV_REPLACE(r3, 0xca289435, &(0x7f0000000500)={0x1, 0x9, @status={[0xfffffffffffffffd, 0x3, 0x8, 0x0, 0x9, 0x5]}, [0x100000000, 0x3ff, 0x6, 0x0, 0x0, 0x8001, 0x3ff, 0x3f, 0x7, 0x27a, 0x10001, 0x4, 0x8001, 0x7c1b, 0xfff, 0x3, 0x80, 0x1, 0x8, 0x101, 0x7fffffff, 0x8, 0x400, 0x7, 0x2, 0x9, 0x0, 0x0, 0x4, 0x2, 0x7fff, 0x8, 0x0, 0x117e, 0x7ff, 0xfffffffffffffffd, 0x7, 0x10001, 0xd56, 0x7, 0xa58f, 0x8, 0x400, 0x700000000, 0x7, 0xfffffffffffff801, 0x0, 0x87, 0x0, 0x8, 0x6, 0x4, 0x9, 0xfffffffffffffff8, 0x6, 0x2, 0xffffffff, 0xffffffffffffff01, 0x9d36, 0x0, 0x800001ff, 0xfde7, 0x0, 0x7]}) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(0xffffffffffffffff, 0x3312, 0x8) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000001c00)) mount$cgroup(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x2812020, &(0x7f0000000400)={[{@name={'name', 0x3d, '/dev/snapshot\x00'}}, {@cpuset_v2_mode}, {}, {@none}, {@xattr}, {@noprefix}, {@clone_children}, {@subsystem='hugetlb'}], [{@fsname={'fsname', 0x3d, '/dev/zero\x00'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '.(+-^'}}, {@obj_role={'obj_role', 0x3d, '^('}}]}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f0000000300)={{0x1, 0x1, 0x18, r3, @out_args}, './file0\x00'}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f00000004c0)={0x20000002}) [ 2418.359324] FAULT_INJECTION: forcing a failure. [ 2418.359324] name failslab, interval 1, probability 0, space 0, times 0 08:48:10 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(r0, 0x8, 0x0, 0x8000) [ 2418.359346] CPU: 1 PID: 12502 Comm: syz-executor.4 Not tainted 5.10.207 #1 [ 2418.359357] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2418.359363] Call Trace: [ 2418.359386] dump_stack+0x107/0x167 [ 2418.359408] should_fail.cold+0x5/0xa [ 2418.359427] ? create_object.isra.0+0x3a/0xa20 [ 2418.359447] should_failslab+0x5/0x20 [ 2418.359466] kmem_cache_alloc+0x5b/0x310 [ 2418.359487] create_object.isra.0+0x3a/0xa20 [ 2418.359506] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2418.359527] kmem_cache_alloc+0x159/0x310 [ 2418.359547] alloc_buffer_head+0x20/0x110 [ 2418.359563] alloc_page_buffers+0x14d/0x700 [ 2418.359584] create_empty_buffers+0x2c/0x640 08:48:10 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x2000000, 0x8, 0x15, 0x100, &(0x7f0000000180)="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"}) [ 2418.359604] ? start_this_handle+0xfdd/0x1390 [ 2418.359623] ? start_this_handle+0xd57/0x1390 [ 2418.359642] create_page_buffers+0x1bb/0x230 [ 2418.359662] __block_write_begin_int+0x1d1/0x19c0 [ 2418.359685] ? ext4_da_release_space+0x480/0x480 [ 2418.359705] ? kmem_cache_alloc+0x2a6/0x310 [ 2418.359726] ? remove_inode_buffers+0x300/0x300 [ 2418.359745] ? jbd2__journal_start+0xf3/0x7e0 [ 2418.359769] ? __ext4_journal_start_sb+0x214/0x390 [ 2418.359787] ? __ext4_journal_start_sb+0x1db/0x390 [ 2418.359820] ext4_da_write_begin+0x37d/0xd40 [ 2418.359849] ? ext4_write_begin+0x10f0/0x10f0 [ 2418.359865] ? copyout_mc+0x140/0x140 [ 2418.359888] generic_perform_write+0x20a/0x4f0 [ 2418.359910] ? page_cache_prev_miss+0x310/0x310 [ 2418.359931] ? down_write_killable+0x180/0x180 [ 2418.359954] ext4_buffered_write_iter+0x232/0x4a0 [ 2418.359974] ext4_file_write_iter+0x4fb/0x18d0 [ 2418.359993] ? stack_trace_save+0x8c/0xc0 [ 2418.360012] ? stack_trace_consume_entry+0x160/0x160 [ 2418.360034] ? unwind_next_frame+0x13ef/0x1a90 [ 2418.360053] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2418.360071] ? kasan_save_stack+0x32/0x40 [ 2418.360089] ? kasan_save_stack+0x1b/0x40 [ 2418.360108] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2418.360124] ? iter_file_splice_write+0x16d/0xc30 [ 2418.360140] ? direct_splice_actor+0x10f/0x170 [ 2418.360156] ? splice_direct_to_actor+0x387/0x980 [ 2418.360170] ? do_splice_direct+0x1c4/0x290 [ 2418.360187] ? do_sendfile+0x553/0x1090 [ 2418.360206] ? __x64_sys_sendfile64+0x1d1/0x210 [ 2418.360224] ? do_syscall_64+0x33/0x40 [ 2418.360240] ? entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2418.360261] do_iter_readv_writev+0x476/0x750 [ 2418.360281] ? new_sync_write+0x660/0x660 [ 2418.360298] ? selinux_file_permission+0x92/0x520 [ 2418.360319] ? lock_release+0x4d1/0x680 [ 2418.360342] do_iter_write+0x191/0x670 [ 2418.360361] ? trace_hardirqs_on+0x5b/0x180 [ 2418.360383] vfs_iter_write+0x70/0xa0 [ 2418.360401] iter_file_splice_write+0x762/0xc30 [ 2418.360427] ? generic_splice_sendpage+0x140/0x140 [ 2418.360448] ? avc_policy_seqno+0x9/0x70 [ 2418.360464] ? selinux_file_permission+0x92/0x520 [ 2418.360486] ? lockdep_init_map_type+0x2c7/0x780 [ 2418.360506] ? generic_splice_sendpage+0x140/0x140 [ 2418.360523] direct_splice_actor+0x10f/0x170 [ 2418.360542] splice_direct_to_actor+0x387/0x980 [ 2418.360562] ? pipe_to_sendpage+0x380/0x380 [ 2418.360580] ? do_splice_to+0x160/0x160 [ 2418.360600] ? security_file_permission+0x24e/0x570 [ 2418.360622] do_splice_direct+0x1c4/0x290 [ 2418.360640] ? splice_direct_to_actor+0x980/0x980 [ 2418.360656] ? selinux_file_permission+0x92/0x520 [ 2418.360678] ? security_file_permission+0x24e/0x570 [ 2418.360702] do_sendfile+0x553/0x1090 [ 2418.360725] ? do_pwritev+0x270/0x270 [ 2418.360745] ? wait_for_completion_io+0x270/0x270 [ 2418.360764] ? vfs_write+0x354/0xa70 [ 2418.360789] __x64_sys_sendfile64+0x1d1/0x210 [ 2418.360811] ? __ia32_sys_sendfile+0x220/0x220 [ 2418.360835] ? fpregs_assert_state_consistent+0xb9/0xe0 [ 2418.360852] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2418.360873] do_syscall_64+0x33/0x40 [ 2418.360889] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2418.360902] RIP: 0033:0x7f638f65ab19 [ 2418.360922] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2418.360932] RSP: 002b:00007f638cbd0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2418.360953] RAX: ffffffffffffffda RBX: 00007f638f76df60 RCX: 00007f638f65ab19 [ 2418.360964] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000005 [ 2418.360975] RBP: 00007f638cbd01d0 R08: 0000000000000000 R09: 0000000000000000 [ 2418.360986] R10: 000000007ffffff9 R11: 0000000000000246 R12: 0000000000000002 [ 2418.360997] R13: 00007ffda05b44ef R14: 00007f638cbd0300 R15: 0000000000022000 [ 2418.404959] cgroup: Invalid name [ 2418.731972] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2418.731998] print_req_error: 38 callbacks suppressed [ 2418.732012] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2418.732086] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2418.732102] buffer_io_error: 14 callbacks suppressed [ 2418.732119] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2418.732127] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2418.732189] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2418.732270] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2418.732281] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2418.732300] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2418.732327] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2418.732374] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2418.732385] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 2418.732407] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2418.732433] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2418.732475] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2418.732486] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 2418.732510] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2418.732535] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2418.732579] blk_update_request: I/O error, dev loop4, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2418.732590] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 2418.732611] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2418.732661] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 2418.732697] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2418.732752] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 2418.732788] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2418.732838] Buffer I/O error on dev loop4, logical block 2096903, async page read [ 2418.815411] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2418.816429] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2418.822082] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2418.823630] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2418.826612] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2418.827745] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2418.829093] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2418.830730] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2418.833557] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2418.834567] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2418.870879] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2418.871940] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2418.873251] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2418.874295] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2418.875589] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2418.876903] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2418.878250] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2418.879281] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2418.889048] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2418.890066] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2418.891289] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2418.892474] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2418.893389] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2418.894580] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2418.895757] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2418.896957] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2418.905529] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2418.906499] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2418.907661] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2418.909467] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2418.910389] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2418.911623] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2418.912802] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2418.913975] sr 1:0:0:0: [sr0] tag#0 unaligned transfer VM DIAGNOSIS: 08:48:09 Registers: info registers vcpu 0 RAX=ffff888008920000 RBX=ffff88800892f960 RCX=ffffffff81108c0a RDX=0000000000000001 RSI=0000000000000060 RDI=ffff88800892f8d8 RBP=ffff88800892f8d8 RSP=ffff88800892f860 R8 =00000000000000b8 R9 =ffffed10019e419e R10=0000000000000000 R11=0000000000000001 R12=0000000000000060 R13=0000000000000000 R14=ffff888008920000 R15=ffff88800892f8d8 RIP=ffffffff816c58e3 RFL=00000206 [-----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 0000000000000000 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe2d00000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007ffda05b2ef8 CR3=0000000043afa000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000dd060a 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=0000000000000000ff000000000000ff XMM01=25252525252525252525252525252525 XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=000000000000000000000000000000ff XMM05=00000000000000000000000000000000 XMM06=0000000000000000000000524f525245 XMM07=00000000000000000000000000000000 XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=000006262b3fee9c RBX=0000000000000000 RCX=00000000000006e0 RDX=0000000000000626 RSI=ffff88806cf27980 RDI=00000000000256cc RBP=ffff88806cf27980 RSP=ffff88806cf09ec8 R8 =0000000000000000 R9 =ffffffff8567278f R10=0000000000000000 R11=0000000000000001 R12=00000000000256cc R13=0000000000000000 R14=ffff88806cf2eab8 R15=0000000000000000 RIP=ffffffff810dfef1 RFL=00000012 [----A--] 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 0000000000000000 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0500000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f1e0cda7fe8 CR3=0000000049094000 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=00ff000000000000ff0000000000ff00 XMM01=630033656e6f6c6300656e6f6c630065 XMM02=00010000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=00000000000000000000000000000000 XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000