0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x4}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:15:37 executing program 2 (fault-call:2 fault-nth:13): syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2883.071601][T30054] FAULT_INJECTION: forcing a failure. [ 2883.071601][T30054] name failslab, interval 1, probability 0, space 0, times 0 [ 2883.084302][T30054] CPU: 1 PID: 30054 Comm: syz-executor.4 Not tainted 5.14.0-rc7-syzkaller #0 [ 2883.088872][T30049] FAULT_INJECTION: forcing a failure. [ 2883.088872][T30049] name failslab, interval 1, probability 0, space 0, times 0 [ 2883.093085][T30054] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2883.093099][T30054] Call Trace: [ 2883.093106][T30054] dump_stack_lvl+0xb7/0x103 [ 2883.123521][T30054] dump_stack+0x11/0x1a [ 2883.127773][T30054] should_fail+0x23c/0x250 [ 2883.132176][T30054] ? __alloc_file+0x2e/0x1a0 [ 2883.136776][T30054] __should_failslab+0x81/0x90 [ 2883.141520][T30054] should_failslab+0x5/0x20 [ 2883.146036][T30054] kmem_cache_alloc+0x46/0x2e0 [ 2883.150786][T30054] ? inode_doinit_with_dentry+0x382/0x950 [ 2883.156496][T30054] __alloc_file+0x2e/0x1a0 [ 2883.160910][T30054] alloc_empty_file+0xcd/0x1c0 [ 2883.165688][T30054] alloc_file+0x3a/0x280 [ 2883.169912][T30054] alloc_file_pseudo+0xe2/0x130 [ 2883.174749][T30054] __shmem_file_setup+0x14c/0x1d0 [ 2883.179776][T30054] shmem_file_setup+0x37/0x40 [ 2883.184432][T30054] __se_sys_memfd_create+0x1eb/0x390 [ 2883.189707][T30054] __x64_sys_memfd_create+0x2d/0x40 [ 2883.194931][T30054] do_syscall_64+0x3d/0x90 [ 2883.199331][T30054] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2883.205210][T30054] RIP: 0033:0x4665e9 [ 2883.209082][T30054] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2883.228741][T30054] RSP: 002b:00007f90c653af48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2883.237193][T30054] RAX: ffffffffffffffda RBX: 0000000020001580 RCX: 00000000004665e9 [ 2883.245145][T30054] RDX: 00007f90c653b000 RSI: 0000000000000000 RDI: 00000000004bee86 [ 2883.253116][T30054] RBP: 0000000000000000 R08: 00007f90c653aff8 R09: ffffffffffffffff [ 2883.261112][T30054] R10: 00007f90c653affc R11: 0000000000000246 R12: 0000000000000000 [ 2883.269152][T30054] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 2883.277109][T30049] CPU: 0 PID: 30049 Comm: syz-executor.2 Not tainted 5.14.0-rc7-syzkaller #0 [ 2883.285868][T30049] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2883.295912][T30049] Call Trace: [ 2883.299182][T30049] dump_stack_lvl+0xb7/0x103 [ 2883.303770][T30049] dump_stack+0x11/0x1a [ 2883.307917][T30049] should_fail+0x23c/0x250 [ 2883.312343][T30049] __should_failslab+0x81/0x90 [ 2883.317097][T30049] ? selinux_sk_alloc_security+0x61/0x120 [ 2883.322836][T30049] should_failslab+0x5/0x20 [ 2883.327332][T30049] kmem_cache_alloc_trace+0x49/0x310 [ 2883.332690][T30049] ? should_fail+0xd6/0x250 [ 2883.337197][T30049] selinux_sk_alloc_security+0x61/0x120 [ 2883.342738][T30049] security_sk_alloc+0x45/0x90 [ 2883.347503][T30049] sk_prot_alloc+0xd2/0x190 [ 2883.352060][T30049] sk_alloc+0x2e/0x220 [ 2883.356125][T30049] unix_create1+0x74/0x3c0 [ 2883.360546][T30049] unix_create+0xdc/0x100 [ 2883.364946][T30049] __sock_create+0x2c7/0x4e0 [ 2883.369546][T30049] sock_create_kern+0x34/0x40 [ 2883.374215][T30049] io_uring_create+0x1653/0x1940 [ 2883.379145][T30049] ? vfs_write+0x50c/0x770 [ 2883.383558][T30049] __x64_sys_io_uring_setup+0xe1/0x120 [ 2883.389029][T30049] do_syscall_64+0x3d/0x90 [ 2883.393439][T30049] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2883.399353][T30049] RIP: 0033:0x4665e9 [ 2883.403237][T30049] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 06:15:37 executing program 3: tkill(0x0, 0x12) 06:15:37 executing program 4 (fault-call:0 fault-nth:6): syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x0, &(0x7f0000001580), 0x0, 0x0) 06:15:37 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x1001}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:15:37 executing program 0: r0 = getpgrp(0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='fdinfo\x00') r1 = getpgrp(0x0) r2 = syz_open_procfs(r1, 0x0) process_vm_writev(r1, &(0x7f00000013c0)=[{&(0x7f0000000040)=""/55, 0x37}, {&(0x7f0000000080)=""/235, 0xeb}, {&(0x7f0000000180)=""/217, 0xd9}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/190, 0xbe}, {&(0x7f0000001340)=""/121, 0x79}], 0x6, &(0x7f0000001640)=[{&(0x7f0000001440)=""/243, 0xf3}, {&(0x7f0000001540)=""/29, 0x1d}, {&(0x7f0000001580)=""/131, 0x83}], 0x3, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000000, 0x12, r2, 0x8000000) syz_io_uring_setup(0x788, &(0x7f0000001180)={0x0, 0x0, 0x2, 0x0, 0x3c8}, &(0x7f00008f7000/0x3000)=nil, &(0x7f0000f30000/0x4000)=nil, &(0x7f0000001200), &(0x7f0000001240)=0x0) syz_io_uring_submit(0x0, r4, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000001680)={0x0, 0x0}) syz_io_uring_submit(r3, r4, &(0x7f0000001700)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x1, &(0x7f00000016c0)={r5, r6+10000000}, 0x1, 0x0, 0x1}, 0xcf2) tkill(r0, 0x17) [ 2883.422839][T30049] RSP: 002b:00007ff34011e108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2883.431319][T30049] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2883.439283][T30049] RDX: 0000000020e2b000 RSI: 0000000020000000 RDI: 000000000000014a [ 2883.447247][T30049] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 2883.455231][T30049] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 2883.463190][T30049] R13: 0000000020e2b000 R14: 0000000020000080 R15: 000000002092f000 [ 2883.493098][T30071] FAULT_INJECTION: forcing a failure. [ 2883.493098][T30071] name failslab, interval 1, probability 0, space 0, times 0 [ 2883.505741][T30071] CPU: 0 PID: 30071 Comm: syz-executor.4 Not tainted 5.14.0-rc7-syzkaller #0 [ 2883.514490][T30071] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2883.524539][T30071] Call Trace: [ 2883.527812][T30071] dump_stack_lvl+0xb7/0x103 [ 2883.532395][T30071] dump_stack+0x11/0x1a [ 2883.536543][T30071] should_fail+0x23c/0x250 06:15:37 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x100000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:15:37 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2883.540952][T30071] ? security_file_alloc+0x30/0x190 [ 2883.546174][T30071] __should_failslab+0x81/0x90 [ 2883.550930][T30071] should_failslab+0x5/0x20 [ 2883.555430][T30071] kmem_cache_alloc+0x46/0x2e0 [ 2883.560250][T30071] security_file_alloc+0x30/0x190 [ 2883.565278][T30071] __alloc_file+0x83/0x1a0 [ 2883.569757][T30071] alloc_empty_file+0xcd/0x1c0 [ 2883.574517][T30071] alloc_file+0x3a/0x280 [ 2883.578751][T30071] alloc_file_pseudo+0xe2/0x130 [ 2883.583604][T30071] __shmem_file_setup+0x14c/0x1d0 [ 2883.588622][T30071] shmem_file_setup+0x37/0x40 06:15:37 executing program 2 (fault-call:2 fault-nth:14): syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2883.593342][T30071] __se_sys_memfd_create+0x1eb/0x390 [ 2883.598621][T30071] __x64_sys_memfd_create+0x2d/0x40 [ 2883.603837][T30071] do_syscall_64+0x3d/0x90 [ 2883.608345][T30071] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2883.614282][T30071] RIP: 0033:0x4665e9 [ 2883.618225][T30071] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 06:15:37 executing program 3: tkill(0x0, 0x12) [ 2883.637921][T30071] RSP: 002b:00007f90c653af48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2883.646328][T30071] RAX: ffffffffffffffda RBX: 0000000020001580 RCX: 00000000004665e9 [ 2883.654289][T30071] RDX: 00007f90c653b000 RSI: 0000000000000000 RDI: 00000000004bee86 [ 2883.662273][T30071] RBP: 0000000000000000 R08: 00007f90c653aff8 R09: ffffffffffffffff [ 2883.670239][T30071] R10: 00007f90c653affc R11: 0000000000000246 R12: 0000000000000000 [ 2883.678204][T30071] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 06:15:37 executing program 0: r0 = getpgrp(0x0) tkill(r0, 0x17) sched_getscheduler(0xffffffffffffffff) process_vm_writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000)=""/15, 0xf}, {&(0x7f0000000040)=""/205, 0xcd}, {&(0x7f0000000140)=""/112, 0x70}, {&(0x7f00000014c0)=""/219, 0xdb}, {&(0x7f00000002c0)=""/90, 0x5a}], 0x5, &(0x7f0000001480)=[{&(0x7f00000003c0)=""/119, 0x77}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/1, 0x1}], 0x3, 0x0) 06:15:37 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0xfffeffff}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2883.725323][T30089] FAULT_INJECTION: forcing a failure. [ 2883.725323][T30089] name failslab, interval 1, probability 0, space 0, times 0 [ 2883.738066][T30089] CPU: 0 PID: 30089 Comm: syz-executor.2 Not tainted 5.14.0-rc7-syzkaller #0 [ 2883.746851][T30089] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2883.756918][T30089] Call Trace: [ 2883.760187][T30089] dump_stack_lvl+0xb7/0x103 [ 2883.764773][T30089] dump_stack+0x11/0x1a [ 2883.768920][T30089] should_fail+0x23c/0x250 06:15:37 executing program 3: getpgrp(0x0) tkill(0x0, 0x12) [ 2883.773422][T30089] ? __d_alloc+0x36/0x370 [ 2883.777783][T30089] __should_failslab+0x81/0x90 [ 2883.782540][T30089] should_failslab+0x5/0x20 [ 2883.787080][T30089] kmem_cache_alloc+0x46/0x2e0 [ 2883.791920][T30089] __d_alloc+0x36/0x370 [ 2883.796069][T30089] d_alloc_pseudo+0x1a/0x50 [ 2883.800566][T30089] alloc_file_pseudo+0x63/0x130 [ 2883.805417][T30089] anon_inode_getfile+0x9f/0x120 [ 2883.810396][T30089] io_uring_create+0x16a8/0x1940 [ 2883.815331][T30089] ? vfs_write+0x50c/0x770 [ 2883.819749][T30089] __x64_sys_io_uring_setup+0xe1/0x120 06:15:37 executing program 3: getpgrp(0x0) tkill(0x0, 0x12) [ 2883.825210][T30089] do_syscall_64+0x3d/0x90 [ 2883.829625][T30089] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2883.835518][T30089] RIP: 0033:0x4665e9 [ 2883.839403][T30089] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2883.859000][T30089] RSP: 002b:00007ff34011e108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2883.867472][T30089] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 06:15:38 executing program 4 (fault-call:0 fault-nth:7): syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x0, &(0x7f0000001580), 0x0, 0x0) 06:15:38 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2883.875438][T30089] RDX: 0000000020e2b000 RSI: 0000000020000000 RDI: 000000000000014a [ 2883.883395][T30089] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 2883.891359][T30089] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 2883.899342][T30089] R13: 0000000020e2b000 R14: 0000000020000080 R15: 000000002092f000 06:15:38 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:15:38 executing program 3: getpgrp(0x0) tkill(0x0, 0x12) [ 2884.017677][T30125] FAULT_INJECTION: forcing a failure. [ 2884.017677][T30125] name failslab, interval 1, probability 0, space 0, times 0 [ 2884.030453][T30125] CPU: 1 PID: 30125 Comm: syz-executor.4 Not tainted 5.14.0-rc7-syzkaller #0 [ 2884.039208][T30125] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2884.049374][T30125] Call Trace: [ 2884.052646][T30125] dump_stack_lvl+0xb7/0x103 [ 2884.057255][T30125] dump_stack+0x11/0x1a [ 2884.061411][T30125] should_fail+0x23c/0x250 [ 2884.065826][T30125] ? getname_flags+0x84/0x3d0 [ 2884.070498][T30125] __should_failslab+0x81/0x90 [ 2884.075262][T30125] should_failslab+0x5/0x20 [ 2884.079822][T30125] kmem_cache_alloc+0x46/0x2e0 [ 2884.084649][T30125] ? notify_change+0xa59/0xa80 [ 2884.089492][T30125] getname_flags+0x84/0x3d0 [ 2884.093991][T30125] ? fput+0x2d/0x130 [ 2884.097891][T30125] getname+0x15/0x20 [ 2884.101782][T30125] do_sys_openat2+0x5b/0x250 [ 2884.106368][T30125] __x64_sys_openat+0xef/0x110 [ 2884.111119][T30125] do_syscall_64+0x3d/0x90 [ 2884.115604][T30125] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2884.121502][T30125] RIP: 0033:0x4196d4 [ 2884.125445][T30125] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2884.145098][T30125] RSP: 002b:00007f90c653aed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2884.153510][T30125] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 00000000004196d4 06:15:38 executing program 2 (fault-call:2 fault-nth:15): syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:15:38 executing program 3: r0 = getpgrp(0x0) tkill(r0, 0x0) 06:15:38 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8, 0x2}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:15:38 executing program 0: r0 = getpgrp(0x0) getpgrp(r0) r1 = getpgrp(r0) tkill(r1, 0x17) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) getpgrp(0x0) 06:15:38 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x10}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2884.161469][T30125] RDX: 0000000000000002 RSI: 00007f90c653b000 RDI: 00000000ffffff9c [ 2884.169455][T30125] RBP: 00007f90c653b000 R08: 0000000000000000 R09: ffffffffffffffff [ 2884.177427][T30125] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 2884.185391][T30125] R13: 0000000000000004 R14: 0000000020001580 R15: 0000000000000000 06:15:38 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x42}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:15:38 executing program 3: r0 = getpgrp(0x0) tkill(r0, 0x0) [ 2884.246497][T30142] FAULT_INJECTION: forcing a failure. [ 2884.246497][T30142] name failslab, interval 1, probability 0, space 0, times 0 [ 2884.259179][T30142] CPU: 1 PID: 30142 Comm: syz-executor.2 Not tainted 5.14.0-rc7-syzkaller #0 [ 2884.267973][T30142] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2884.278016][T30142] Call Trace: [ 2884.281284][T30142] dump_stack_lvl+0xb7/0x103 [ 2884.285872][T30142] dump_stack+0x11/0x1a [ 2884.290029][T30142] should_fail+0x23c/0x250 [ 2884.294471][T30142] ? __alloc_file+0x2e/0x1a0 [ 2884.299061][T30142] __should_failslab+0x81/0x90 [ 2884.303829][T30142] should_failslab+0x5/0x20 [ 2884.308341][T30142] kmem_cache_alloc+0x46/0x2e0 [ 2884.313111][T30142] __alloc_file+0x2e/0x1a0 [ 2884.317624][T30142] alloc_empty_file+0xcd/0x1c0 [ 2884.322382][T30142] alloc_file+0x3a/0x280 [ 2884.326622][T30142] alloc_file_pseudo+0xe2/0x130 [ 2884.331506][T30142] anon_inode_getfile+0x9f/0x120 [ 2884.336498][T30142] io_uring_create+0x16a8/0x1940 [ 2884.341436][T30142] ? vfs_write+0x50c/0x770 06:15:38 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x60}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:15:38 executing program 4 (fault-call:0 fault-nth:8): syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x0, &(0x7f0000001580), 0x0, 0x0) 06:15:38 executing program 3: r0 = getpgrp(0x0) tkill(r0, 0x0) [ 2884.345849][T30142] __x64_sys_io_uring_setup+0xe1/0x120 [ 2884.351310][T30142] do_syscall_64+0x3d/0x90 [ 2884.355732][T30142] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2884.361626][T30142] RIP: 0033:0x4665e9 [ 2884.365510][T30142] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2884.385179][T30142] RSP: 002b:00007ff34011e108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2884.393586][T30142] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2884.401610][T30142] RDX: 0000000020e2b000 RSI: 0000000020000000 RDI: 000000000000014a [ 2884.409573][T30142] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 2884.417537][T30142] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 2884.425518][T30142] R13: 0000000020e2b000 R14: 0000000020000080 R15: 000000002092f000 [ 2884.443113][T30175] FAULT_INJECTION: forcing a failure. [ 2884.443113][T30175] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2884.456183][T30175] CPU: 0 PID: 30175 Comm: syz-executor.4 Not tainted 5.14.0-rc7-syzkaller #0 [ 2884.464946][T30175] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2884.475002][T30175] Call Trace: [ 2884.478271][T30175] dump_stack_lvl+0xb7/0x103 [ 2884.482919][T30175] dump_stack+0x11/0x1a [ 2884.487064][T30175] should_fail+0x23c/0x250 [ 2884.491531][T30175] should_fail_usercopy+0x16/0x20 [ 2884.496577][T30175] strncpy_from_user+0x21/0x250 [ 2884.501425][T30175] getname_flags+0xb8/0x3d0 [ 2884.505924][T30175] getname+0x15/0x20 [ 2884.509814][T30175] do_sys_openat2+0x5b/0x250 [ 2884.514441][T30175] __x64_sys_openat+0xef/0x110 [ 2884.519199][T30175] do_syscall_64+0x3d/0x90 [ 2884.523613][T30175] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2884.529551][T30175] RIP: 0033:0x4196d4 [ 2884.533437][T30175] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2884.553157][T30175] RSP: 002b:00007f90c653aed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2884.561584][T30175] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 00000000004196d4 [ 2884.569622][T30175] RDX: 0000000000000002 RSI: 00007f90c653b000 RDI: 00000000ffffff9c [ 2884.577698][T30175] RBP: 00007f90c653b000 R08: 0000000000000000 R09: ffffffffffffffff [ 2884.585688][T30175] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 06:15:38 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8, 0x4}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:15:38 executing program 0: r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.pending_reads\x00', 0x100, 0xc8) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r0) getpgrp(0x0) 06:15:38 executing program 2 (fault-call:2 fault-nth:16): syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:15:38 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x204}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2884.593655][T30175] R13: 0000000000000004 R14: 0000000020001580 R15: 0000000000000000 [ 2884.597604][T30186] FAULT_INJECTION: forcing a failure. [ 2884.597604][T30186] name failslab, interval 1, probability 0, space 0, times 0 [ 2884.614263][T30186] CPU: 1 PID: 30186 Comm: syz-executor.2 Not tainted 5.14.0-rc7-syzkaller #0 [ 2884.623017][T30186] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2884.633100][T30186] Call Trace: [ 2884.636370][T30186] dump_stack_lvl+0xb7/0x103 [ 2884.640950][T30186] dump_stack+0x11/0x1a [ 2884.645096][T30186] should_fail+0x23c/0x250 [ 2884.649514][T30186] ? __alloc_file+0x2e/0x1a0 [ 2884.654100][T30186] __should_failslab+0x81/0x90 [ 2884.658859][T30186] should_failslab+0x5/0x20 [ 2884.663352][T30186] kmem_cache_alloc+0x46/0x2e0 [ 2884.668228][T30186] __alloc_file+0x2e/0x1a0 [ 2884.672727][T30186] alloc_empty_file+0xcd/0x1c0 [ 2884.677487][T30186] alloc_file+0x3a/0x280 [ 2884.681732][T30186] alloc_file_pseudo+0xe2/0x130 [ 2884.686585][T30186] anon_inode_getfile+0x9f/0x120 [ 2884.691514][T30186] io_uring_create+0x16a8/0x1940 06:15:38 executing program 3: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8, 0x2}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:15:38 executing program 0: r0 = getpgrp(0x0) tkill(r0, 0x17) 06:15:38 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8, 0x7}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:15:38 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x324}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2884.696451][T30186] ? vfs_write+0x50c/0x770 [ 2884.700931][T30186] __x64_sys_io_uring_setup+0xe1/0x120 [ 2884.706390][T30186] do_syscall_64+0x3d/0x90 [ 2884.710875][T30186] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2884.716772][T30186] RIP: 0033:0x4665e9 [ 2884.720706][T30186] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2884.740307][T30186] RSP: 002b:00007ff34011e108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 06:15:38 executing program 4 (fault-call:0 fault-nth:9): syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x0, &(0x7f0000001580), 0x0, 0x0) [ 2884.748708][T30186] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2884.756700][T30186] RDX: 0000000020e2b000 RSI: 0000000020000000 RDI: 000000000000014a [ 2884.764666][T30186] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 2884.772692][T30186] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 2884.780702][T30186] R13: 0000000020e2b000 R14: 0000000020000080 R15: 000000002092f000 06:15:39 executing program 0: r0 = getpgrp(0x0) getpgrp(r0) r1 = getpgrp(0x0) r2 = syz_open_procfs(r1, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000000000)={0x0, 0x0}) tkill(r3, 0x100401d) 06:15:39 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2884.865380][T30222] FAULT_INJECTION: forcing a failure. [ 2884.865380][T30222] name failslab, interval 1, probability 0, space 0, times 0 [ 2884.878003][T30222] CPU: 1 PID: 30222 Comm: syz-executor.4 Not tainted 5.14.0-rc7-syzkaller #0 [ 2884.886765][T30222] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2884.896809][T30222] Call Trace: [ 2884.900081][T30222] dump_stack_lvl+0xb7/0x103 [ 2884.904677][T30222] dump_stack+0x11/0x1a [ 2884.908824][T30222] should_fail+0x23c/0x250 06:15:39 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x32a}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2884.913305][T30222] ? __alloc_file+0x2e/0x1a0 [ 2884.917891][T30222] __should_failslab+0x81/0x90 [ 2884.922681][T30222] should_failslab+0x5/0x20 [ 2884.927183][T30222] kmem_cache_alloc+0x46/0x2e0 [ 2884.931950][T30222] __alloc_file+0x2e/0x1a0 [ 2884.936369][T30222] alloc_empty_file+0xcd/0x1c0 [ 2884.941137][T30222] path_openat+0x6a/0x1f20 [ 2884.945554][T30222] ? avc_has_perm_noaudit+0x19a/0x240 [ 2884.951067][T30222] ? avc_has_perm+0x59/0x150 [ 2884.955650][T30222] ? avc_has_perm+0xc8/0x150 [ 2884.960277][T30222] ? fsnotify+0x1167/0x1190 [ 2884.964780][T30222] do_filp_open+0xe9/0x200 [ 2884.969185][T30222] ? __virt_addr_valid+0x15a/0x1a0 [ 2884.974347][T30222] ? _find_next_bit+0x16a/0x190 [ 2884.979201][T30222] ? alloc_fd+0x388/0x3e0 [ 2884.983587][T30222] do_sys_openat2+0xa3/0x250 [ 2884.988199][T30222] __x64_sys_openat+0xef/0x110 [ 2884.992979][T30222] do_syscall_64+0x3d/0x90 [ 2884.997387][T30222] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2885.003353][T30222] RIP: 0033:0x4196d4 06:15:39 executing program 3: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x2}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2885.007237][T30222] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2885.026947][T30222] RSP: 002b:00007f90c653aed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2885.035346][T30222] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 00000000004196d4 [ 2885.043309][T30222] RDX: 0000000000000002 RSI: 00007f90c653b000 RDI: 00000000ffffff9c [ 2885.051342][T30222] RBP: 00007f90c653b000 R08: 0000000000000000 R09: ffffffffffffffff 06:15:39 executing program 2 (fault-call:2 fault-nth:17): syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:15:39 executing program 0: ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, &(0x7f0000000e80)={0x0, 0x20, 0x1, 0x1}) r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/current\x00', 0x2, 0x0) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000040)={0x1, 0x10001, @start={0x0, 0x0, "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", "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"}, [0x7fffffff, 0x874, 0x6, 0x0, 0x2, 0x1, 0x40, 0x4, 0x3, 0x100000000, 0x14a, 0xffff, 0x6, 0x4, 0x8000, 0xffffffffffff1b87, 0x6, 0x26c, 0xf6, 0x800, 0x4, 0x80000001, 0x0, 0x7fffffff, 0x3, 0xfffffffffffffff7, 0x1000, 0x10001, 0x401, 0x1, 0x6, 0x80000000, 0x0, 0x7ff, 0x40, 0x8, 0x1, 0x2, 0x200, 0x5, 0x2, 0x0, 0xc, 0x400, 0x8, 0x8000000000000, 0x5, 0x6, 0x9, 0x3, 0x2, 0x1, 0x3, 0x9, 0x1, 0x401, 0x712, 0x9, 0x2, 0xfffffffffffffffd, 0x0, 0x3, 0x2, 0x8]}) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, &(0x7f0000000a80)={0x1, 0x1, {0x5, @usage=0x400000000000000, 0x0, 0x700d9afc, 0x400, 0x7, 0x1, 0x5, 0x0, @struct={0x960, 0x7ff}, 0x101, 0x7fffffff, [0xd1, 0x0, 0x0, 0xfff, 0x5, 0xfffffffffffff001]}, {0x10000, @struct={0x8001, 0x3}, r1, 0xffff, 0x80000001, 0x3, 0x8, 0x6, 0x4da, @usage=0x3, 0xffffffff, 0x5, [0x3, 0x7ff, 0x68ac, 0x0, 0x4, 0x81]}, {0x7f, @struct={0x3}, 0x0, 0x80000000, 0x0, 0x6, 0x40, 0x4, 0x400, @usage=0x1c42, 0x6, 0x1, [0xff, 0x8, 0x8000, 0x6b40, 0x80000000, 0xe40f]}, {0x2eb, 0x3, 0x2}}) r2 = getpgrp(0x0) tkill(r2, 0x17) [ 2885.059308][T30222] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 2885.067270][T30222] R13: 0000000000000004 R14: 0000000020001580 R15: 0000000000000000 06:15:39 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8, 0x10}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:15:39 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x402}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2885.152076][T30243] FAULT_INJECTION: forcing a failure. [ 2885.152076][T30243] name failslab, interval 1, probability 0, space 0, times 0 [ 2885.164711][T30243] CPU: 1 PID: 30243 Comm: syz-executor.2 Not tainted 5.14.0-rc7-syzkaller #0 [ 2885.173511][T30243] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2885.183548][T30243] Call Trace: [ 2885.186813][T30243] dump_stack_lvl+0xb7/0x103 [ 2885.191543][T30243] dump_stack+0x11/0x1a [ 2885.195693][T30243] should_fail+0x23c/0x250 06:15:39 executing program 3: r0 = getpgrp(0x0) tkill(r0, 0x11) [ 2885.200114][T30243] __should_failslab+0x81/0x90 [ 2885.204871][T30243] ? io_uring_add_tctx_node+0xdc/0x200 [ 2885.210328][T30243] should_failslab+0x5/0x20 [ 2885.214828][T30243] kmem_cache_alloc_trace+0x49/0x310 [ 2885.220155][T30243] ? xa_load+0x249/0x260 [ 2885.224399][T30243] io_uring_add_tctx_node+0xdc/0x200 [ 2885.229682][T30243] io_uring_create+0x17a0/0x1940 [ 2885.234703][T30243] ? vfs_write+0x50c/0x770 [ 2885.239115][T30243] __x64_sys_io_uring_setup+0xe1/0x120 [ 2885.244568][T30243] do_syscall_64+0x3d/0x90 [ 2885.248981][T30243] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2885.254966][T30243] RIP: 0033:0x4665e9 [ 2885.258849][T30243] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2885.278447][T30243] RSP: 002b:00007ff34011e108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2885.286854][T30243] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2885.294815][T30243] RDX: 0000000020e2b000 RSI: 0000000020000000 RDI: 000000000000014a 06:15:39 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x406}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2885.302774][T30243] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 2885.310739][T30243] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 2885.318706][T30243] R13: 0000000020e2b000 R14: 0000000020000080 R15: 000000002092f000 06:15:39 executing program 3: r0 = getpgrp(0x0) tkill(r0, 0x11) 06:15:39 executing program 4 (fault-call:0 fault-nth:10): syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x0, &(0x7f0000001580), 0x0, 0x0) 06:15:39 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x604}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:15:39 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8, 0x42}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2885.471322][T30286] FAULT_INJECTION: forcing a failure. [ 2885.471322][T30286] name failslab, interval 1, probability 0, space 0, times 0 [ 2885.484003][T30286] CPU: 0 PID: 30286 Comm: syz-executor.4 Not tainted 5.14.0-rc7-syzkaller #0 [ 2885.492764][T30286] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2885.502836][T30286] Call Trace: [ 2885.506109][T30286] dump_stack_lvl+0xb7/0x103 [ 2885.510724][T30286] dump_stack+0x11/0x1a [ 2885.514875][T30286] should_fail+0x23c/0x250 [ 2885.519371][T30286] ? security_file_alloc+0x30/0x190 [ 2885.524564][T30286] __should_failslab+0x81/0x90 [ 2885.529384][T30286] should_failslab+0x5/0x20 [ 2885.533950][T30286] kmem_cache_alloc+0x46/0x2e0 [ 2885.538740][T30286] security_file_alloc+0x30/0x190 [ 2885.543842][T30286] __alloc_file+0x83/0x1a0 [ 2885.548321][T30286] alloc_empty_file+0xcd/0x1c0 [ 2885.553213][T30286] path_openat+0x6a/0x1f20 [ 2885.557623][T30286] ? avc_has_perm_noaudit+0x19a/0x240 [ 2885.563005][T30286] ? avc_has_perm+0x59/0x150 [ 2885.567649][T30286] ? avc_has_perm+0xc8/0x150 [ 2885.572235][T30286] ? fsnotify+0x1167/0x1190 [ 2885.576733][T30286] do_filp_open+0xe9/0x200 [ 2885.581155][T30286] ? __virt_addr_valid+0x15a/0x1a0 [ 2885.586260][T30286] ? _find_next_bit+0x16a/0x190 [ 2885.591169][T30286] ? alloc_fd+0x388/0x3e0 [ 2885.595565][T30286] do_sys_openat2+0xa3/0x250 [ 2885.600167][T30286] __x64_sys_openat+0xef/0x110 [ 2885.604947][T30286] do_syscall_64+0x3d/0x90 [ 2885.609434][T30286] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2885.615342][T30286] RIP: 0033:0x4196d4 06:15:39 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') fchmodat(r0, &(0x7f0000002a40)='./file0\x00', 0x0) r1 = accept(r0, 0x0, &(0x7f0000000000)) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) socketpair(0x11, 0x5, 0x4, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r2, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x28, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {}, [@BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @random="f771580d9100"}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}]}, 0x28}, 0x1, 0x0, 0x0, 0x4048081}, 0x0) r3 = getpgrp(0x0) r4 = syz_open_procfs(r3, &(0x7f0000001700)='net/ptype\x00') fchmodat(r4, &(0x7f0000002a40)='./file0\x00', 0x0) sendmsg$BATADV_CMD_SET_MESH(r4, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="c1d911453445f2a53350e2c609cccc8ce2e54378bf19b1337d47a5a22969f1dd742fa917d41339eaf8b3fab6491de4733b3dcc1daee045a632aed1cce5496190ad9e75efeb4e535caca3b947bf826d8ab988cc1140a8196037b096c4e279d599b1c19699ee94e79d8a94dd4820c766ab28ed111c59f5f7a39922d44a0f68", @ANYRES16=r1, @ANYBLOB="000426bd7000fedbdf250f00000005002e000190eab97865b601a00000003400060000003b00ffffffffff0000"], 0x4c}, 0x1, 0x0, 0x0, 0x80}, 0x24000001) tkill(r3, 0x17) 06:15:39 executing program 3: r0 = getpgrp(0x0) tkill(r0, 0x11) 06:15:39 executing program 2 (fault-call:2 fault-nth:18): syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:15:39 executing program 3: tkill(0x0, 0x11) 06:15:39 executing program 3: tkill(0x0, 0x11) [ 2885.619225][T30286] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2885.638896][T30286] RSP: 002b:00007f90c653aed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2885.647296][T30286] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 00000000004196d4 [ 2885.655263][T30286] RDX: 0000000000000002 RSI: 00007f90c653b000 RDI: 00000000ffffff9c [ 2885.663230][T30286] RBP: 00007f90c653b000 R08: 0000000000000000 R09: ffffffffffffffff 06:15:39 executing program 3: tkill(0x0, 0x11) [ 2885.671188][T30286] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 2885.679152][T30286] R13: 0000000000000004 R14: 0000000020001580 R15: 0000000000000000 [ 2885.722365][T30308] FAULT_INJECTION: forcing a failure. [ 2885.722365][T30308] name failslab, interval 1, probability 0, space 0, times 0 [ 2885.735134][T30308] CPU: 0 PID: 30308 Comm: syz-executor.2 Not tainted 5.14.0-rc7-syzkaller #0 [ 2885.743895][T30308] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2885.753937][T30308] Call Trace: [ 2885.757210][T30308] dump_stack_lvl+0xb7/0x103 [ 2885.761812][T30308] dump_stack+0x11/0x1a [ 2885.765959][T30308] should_fail+0x23c/0x250 06:15:39 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x700}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:15:39 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8, 0x60}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2885.770392][T30308] __should_failslab+0x81/0x90 [ 2885.775144][T30308] ? io_uring_add_tctx_node+0xdc/0x200 [ 2885.780663][T30308] should_failslab+0x5/0x20 [ 2885.785166][T30308] kmem_cache_alloc_trace+0x49/0x310 [ 2885.790469][T30308] ? xa_load+0x249/0x260 [ 2885.794705][T30308] io_uring_add_tctx_node+0xdc/0x200 [ 2885.800068][T30308] io_uring_create+0x17a0/0x1940 [ 2885.805098][T30308] ? vfs_write+0x50c/0x770 [ 2885.809509][T30308] __x64_sys_io_uring_setup+0xe1/0x120 [ 2885.815015][T30308] do_syscall_64+0x3d/0x90 [ 2885.819428][T30308] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2885.825315][T30308] RIP: 0033:0x4665e9 [ 2885.829195][T30308] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2885.848972][T30308] RSP: 002b:00007ff34011e108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2885.857384][T30308] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2885.865349][T30308] RDX: 0000000020e2b000 RSI: 0000000020000000 RDI: 000000000000014a [ 2885.873317][T30308] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 2885.881286][T30308] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 2885.889256][T30308] R13: 0000000020e2b000 R14: 0000000020000080 R15: 000000002092f000 06:15:40 executing program 0: r0 = getpgrp(0x0) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000000)=""/243, 0xf3, 0x40001060, &(0x7f0000000100)={0xa, 0x4e23, 0x2, @mcast2, 0x8}, 0x1c) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) getpgrp(r0) clock_adjtime(0x0, &(0x7f0000000240)={0x7ff, 0x0, 0x0, 0x3, 0x0, 0xb97cdb9effffffff}) r1 = getpgrp(0x0) syz_open_procfs(r1, 0x0) tkill(r1, 0x14) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x68, r2, 0x800, 0x70bd27, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5e}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x9e}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x68}, 0x1, 0x0, 0x0, 0x20000004}, 0x40000) r3 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') fchmodat(r3, &(0x7f0000002a40)='./file0\x00', 0x0) r4 = syz_io_uring_complete(0x0) getpeername$inet6(r4, &(0x7f0000000140)={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000180)=0x1c) r5 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') fchmodat(r5, &(0x7f0000002a40)='./file0\x00', 0x0) recvfrom$inet6(r5, &(0x7f0000000440)=""/199, 0xc7, 0x40000020, &(0x7f0000000540)={0xa, 0x4e21, 0x81, @mcast1, 0x80000000}, 0x1c) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) tkill(r0, 0x17) 06:15:40 executing program 4 (fault-call:0 fault-nth:11): syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x0, &(0x7f0000001580), 0x0, 0x0) 06:15:40 executing program 3: getpgrp(0x0) tkill(0x0, 0x11) 06:15:40 executing program 2 (fault-call:2 fault-nth:19): syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:15:40 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x2000}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:15:40 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8, 0x204}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2886.008598][T30340] FAULT_INJECTION: forcing a failure. [ 2886.008598][T30340] name failslab, interval 1, probability 0, space 0, times 0 [ 2886.021258][T30340] CPU: 0 PID: 30340 Comm: syz-executor.4 Not tainted 5.14.0-rc7-syzkaller #0 [ 2886.030070][T30340] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2886.040120][T30340] Call Trace: [ 2886.043415][T30340] dump_stack_lvl+0xb7/0x103 [ 2886.048012][T30340] dump_stack+0x11/0x1a [ 2886.052162][T30340] should_fail+0x23c/0x250 [ 2886.056610][T30340] ? kzalloc+0x16/0x20 [ 2886.060696][T30340] __should_failslab+0x81/0x90 [ 2886.065462][T30340] should_failslab+0x5/0x20 [ 2886.069961][T30340] __kmalloc+0x66/0x340 [ 2886.074111][T30340] ? __d_lookup_rcu+0x39e/0x3e0 [ 2886.078967][T30340] kzalloc+0x16/0x20 [ 2886.082888][T30340] alloc_workqueue+0x11e/0xaf0 [ 2886.087688][T30340] ? blkdev_get_whole+0x308/0x350 [ 2886.092715][T30340] ? bd_prepare_to_claim+0x1e5/0x270 [ 2886.097999][T30340] ? loop_attr_do_show_dio+0x70/0x70 [ 2886.103328][T30340] ? loop_set_status_from_info+0x35e/0x3a0 [ 2886.109146][T30340] loop_configure+0x681/0xeb0 [ 2886.109797][T30352] FAULT_INJECTION: forcing a failure. [ 2886.109797][T30352] name failslab, interval 1, probability 0, space 0, times 0 [ 2886.113846][T30340] lo_ioctl+0x59b/0x1340 [ 2886.130643][T30340] ? path_openat+0x18e4/0x1f20 [ 2886.135409][T30340] ? putname+0xa5/0xc0 [ 2886.139501][T30340] ? ___cache_free+0x3c/0x300 [ 2886.144168][T30340] ? blkdev_common_ioctl+0x9c3/0x1040 [ 2886.149530][T30340] ? selinux_file_ioctl+0x8e0/0x970 [ 2886.154735][T30340] ? lo_release+0x120/0x120 [ 2886.159224][T30340] blkdev_ioctl+0x1d0/0x3c0 [ 2886.163727][T30340] ? kcsan_setup_watchpoint+0x231/0x3e0 [ 2886.169318][T30340] block_ioctl+0x6d/0x80 [ 2886.173626][T30340] ? blkdev_iopoll+0x70/0x70 [ 2886.178204][T30340] __se_sys_ioctl+0xcb/0x140 [ 2886.182810][T30340] __x64_sys_ioctl+0x3f/0x50 [ 2886.187381][T30340] do_syscall_64+0x3d/0x90 [ 2886.191849][T30340] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2886.197730][T30340] RIP: 0033:0x4663a7 [ 2886.201681][T30340] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2886.221268][T30340] RSP: 002b:00007f90c653af48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2886.229661][T30340] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 00000000004663a7 [ 2886.237628][T30340] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 2886.245582][T30340] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 2886.253635][T30340] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2886.261602][T30340] R13: 0000000000000004 R14: 0000000020001580 R15: 0000000000000000 [ 2886.269565][T30352] CPU: 1 PID: 30352 Comm: syz-executor.2 Not tainted 5.14.0-rc7-syzkaller #0 [ 2886.278328][T30352] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2886.288376][T30352] Call Trace: [ 2886.291652][T30352] dump_stack_lvl+0xb7/0x103 [ 2886.296227][T30352] dump_stack+0x11/0x1a [ 2886.300445][T30352] should_fail+0x23c/0x250 [ 2886.304910][T30352] __should_failslab+0x81/0x90 [ 2886.309659][T30352] ? io_uring_alloc_task_context+0x49/0x2c0 [ 2886.315606][T30352] should_failslab+0x5/0x20 [ 2886.320180][T30352] kmem_cache_alloc_trace+0x49/0x310 [ 2886.325463][T30352] ? alloc_empty_file+0x107/0x1c0 [ 2886.330535][T30352] ? errseq_sample+0x2b/0x40 [ 2886.335166][T30352] io_uring_alloc_task_context+0x49/0x2c0 [ 2886.340869][T30352] ? alloc_fd+0x388/0x3e0 [ 2886.345205][T30352] io_uring_add_tctx_node+0x66/0x200 [ 2886.350490][T30352] io_uring_create+0x17a0/0x1940 [ 2886.355423][T30352] ? vfs_write+0x50c/0x770 [ 2886.359824][T30352] __x64_sys_io_uring_setup+0xe1/0x120 [ 2886.365287][T30352] do_syscall_64+0x3d/0x90 [ 2886.369688][T30352] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2886.375581][T30352] RIP: 0033:0x4665e9 [ 2886.379457][T30352] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2886.399047][T30352] RSP: 002b:00007ff3400fd108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 06:15:40 executing program 3: getpgrp(0x0) tkill(0x0, 0x11) 06:15:40 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8, 0x402}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2886.407449][T30352] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 00000000004665e9 [ 2886.415404][T30352] RDX: 0000000020e2b000 RSI: 0000000020000000 RDI: 000000000000014a [ 2886.423359][T30352] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 2886.431324][T30352] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 2886.439312][T30352] R13: 0000000020e2b000 R14: 0000000020000080 R15: 000000002092f000 06:15:40 executing program 3: getpgrp(0x0) tkill(0x0, 0x11) 06:15:40 executing program 4 (fault-call:0 fault-nth:12): syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x0, &(0x7f0000001580), 0x0, 0x0) 06:15:40 executing program 2 (fault-call:2 fault-nth:20): syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2886.546968][T30370] FAULT_INJECTION: forcing a failure. [ 2886.546968][T30370] name failslab, interval 1, probability 0, space 0, times 0 [ 2886.559595][T30370] CPU: 1 PID: 30370 Comm: syz-executor.4 Not tainted 5.14.0-rc7-syzkaller #0 [ 2886.568356][T30370] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2886.578401][T30370] Call Trace: [ 2886.581673][T30370] dump_stack_lvl+0xb7/0x103 [ 2886.586264][T30370] dump_stack+0x11/0x1a [ 2886.590435][T30370] should_fail+0x23c/0x250 06:15:40 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x2403}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2886.594853][T30370] __should_failslab+0x81/0x90 [ 2886.599626][T30370] ? alloc_workqueue+0x14c/0xaf0 [ 2886.604565][T30370] should_failslab+0x5/0x20 [ 2886.609059][T30370] kmem_cache_alloc_trace+0x49/0x310 [ 2886.614367][T30370] alloc_workqueue+0x14c/0xaf0 [ 2886.619132][T30370] ? blkdev_get_whole+0x308/0x350 [ 2886.624171][T30370] ? bd_prepare_to_claim+0x1e5/0x270 [ 2886.629482][T30370] ? loop_attr_do_show_dio+0x70/0x70 [ 2886.634768][T30370] ? loop_set_status_from_info+0x35e/0x3a0 [ 2886.634946][T30377] FAULT_INJECTION: forcing a failure. [ 2886.634946][T30377] name failslab, interval 1, probability 0, space 0, times 0 [ 2886.640572][T30370] loop_configure+0x681/0xeb0 [ 2886.640598][T30370] lo_ioctl+0x59b/0x1340 [ 2886.662026][T30370] ? path_openat+0x18e4/0x1f20 [ 2886.666842][T30370] ? putname+0xa5/0xc0 [ 2886.670968][T30370] ? ___cache_free+0x3c/0x300 [ 2886.675634][T30370] ? blkdev_common_ioctl+0x9c3/0x1040 [ 2886.681000][T30370] ? selinux_file_ioctl+0x8e0/0x970 [ 2886.686186][T30370] ? lo_release+0x120/0x120 [ 2886.690797][T30370] blkdev_ioctl+0x1d0/0x3c0 [ 2886.695364][T30370] block_ioctl+0x6d/0x80 [ 2886.699598][T30370] ? blkdev_iopoll+0x70/0x70 [ 2886.704177][T30370] __se_sys_ioctl+0xcb/0x140 [ 2886.708748][T30370] __x64_sys_ioctl+0x3f/0x50 [ 2886.713392][T30370] do_syscall_64+0x3d/0x90 [ 2886.717804][T30370] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2886.723692][T30370] RIP: 0033:0x4663a7 [ 2886.727568][T30370] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2886.747171][T30370] RSP: 002b:00007f90c653af48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2886.755605][T30370] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 00000000004663a7 [ 2886.763575][T30370] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 2886.771607][T30370] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 2886.779565][T30370] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2886.787521][T30370] R13: 0000000000000004 R14: 0000000020001580 R15: 0000000000000000 [ 2886.795493][T30377] CPU: 0 PID: 30377 Comm: syz-executor.2 Not tainted 5.14.0-rc7-syzkaller #0 [ 2886.804259][T30377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2886.814308][T30377] Call Trace: [ 2886.817635][T30377] dump_stack_lvl+0xb7/0x103 [ 2886.822220][T30377] dump_stack+0x11/0x1a [ 2886.826438][T30377] should_fail+0x23c/0x250 [ 2886.830848][T30377] ? xas_create+0x96b/0xb30 [ 2886.835348][T30377] __should_failslab+0x81/0x90 [ 2886.840104][T30377] should_failslab+0x5/0x20 [ 2886.844596][T30377] kmem_cache_alloc+0x46/0x2e0 [ 2886.849390][T30377] ? xas_create+0x96b/0xb30 [ 2886.853903][T30377] xas_create+0x96b/0xb30 [ 2886.858240][T30377] xas_store+0x70/0xca0 [ 2886.862538][T30377] ? selinux_file_alloc_security+0x9c/0xb0 [ 2886.868414][T30377] ? security_file_alloc+0x12e/0x190 [ 2886.873718][T30377] ? percpu_counter_add_batch+0x69/0xd0 [ 2886.879266][T30377] __xa_store+0xcb/0x320 [ 2886.883501][T30377] xa_store+0x30/0x70 [ 2886.887479][T30377] io_uring_add_tctx_node+0x111/0x200 [ 2886.892890][T30377] io_uring_create+0x17a0/0x1940 [ 2886.897873][T30377] ? vfs_write+0x50c/0x770 [ 2886.902326][T30377] __x64_sys_io_uring_setup+0xe1/0x120 [ 2886.907789][T30377] do_syscall_64+0x3d/0x90 [ 2886.912225][T30377] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2886.918172][T30377] RIP: 0033:0x4665e9 [ 2886.922055][T30377] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2886.941723][T30377] RSP: 002b:00007ff34011e108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2886.950146][T30377] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2886.958131][T30377] RDX: 0000000020e2b000 RSI: 0000000020000000 RDI: 000000000000014a [ 2886.966091][T30377] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 2886.974050][T30377] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 2886.982011][T30377] R13: 0000000020e2b000 R14: 0000000020000080 R15: 000000002092f000 06:15:43 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8, 0x406}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:15:43 executing program 4 (fault-call:0 fault-nth:13): syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x0, &(0x7f0000001580), 0x0, 0x0) 06:15:43 executing program 3: r0 = getpgrp(0x0) tkill(r0, 0x0) 06:15:43 executing program 0: r0 = getpgrp(0x0) r1 = getpgrp(r0) tkill(r1, 0x5) 06:15:43 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x2a03}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:15:43 executing program 2 (fault-call:2 fault-nth:21): syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2888.996102][T30399] FAULT_INJECTION: forcing a failure. [ 2888.996102][T30399] name failslab, interval 1, probability 0, space 0, times 0 [ 2889.008735][T30399] CPU: 1 PID: 30399 Comm: syz-executor.4 Not tainted 5.14.0-rc7-syzkaller #0 [ 2889.017491][T30399] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2889.027536][T30399] Call Trace: [ 2889.030809][T30399] dump_stack_lvl+0xb7/0x103 [ 2889.035403][T30399] dump_stack+0x11/0x1a [ 2889.039624][T30399] should_fail+0x23c/0x250 [ 2889.044094][T30399] ? kzalloc+0x16/0x20 [ 2889.045856][T30401] FAULT_INJECTION: forcing a failure. [ 2889.045856][T30401] name failslab, interval 1, probability 0, space 0, times 0 [ 2889.048164][T30399] __should_failslab+0x81/0x90 [ 2889.048185][T30399] should_failslab+0x5/0x20 [ 2889.069955][T30399] __kmalloc+0x66/0x340 [ 2889.074100][T30399] ? number+0xa03/0xb50 [ 2889.078243][T30399] kzalloc+0x16/0x20 [ 2889.082126][T30399] apply_wqattrs_prepare+0x3a/0x630 [ 2889.087383][T30399] ? vsnprintf+0xe8f/0xed0 [ 2889.091861][T30399] apply_workqueue_attrs+0x9e/0x100 [ 2889.097050][T30399] alloc_workqueue+0x77d/0xaf0 [ 2889.101858][T30399] ? __schedule+0x42a/0x670 [ 2889.106410][T30399] ? loop_set_status_from_info+0x35e/0x3a0 [ 2889.112307][T30399] loop_configure+0x681/0xeb0 [ 2889.116970][T30399] lo_ioctl+0x59b/0x1340 [ 2889.121256][T30399] ? path_openat+0x18e4/0x1f20 [ 2889.126020][T30399] ? blkdev_common_ioctl+0x9c3/0x1040 [ 2889.131381][T30399] ? selinux_file_ioctl+0x8e0/0x970 [ 2889.136650][T30399] ? lo_release+0x120/0x120 [ 2889.141264][T30399] blkdev_ioctl+0x1d0/0x3c0 [ 2889.145755][T30399] block_ioctl+0x6d/0x80 [ 2889.150038][T30399] ? blkdev_iopoll+0x70/0x70 [ 2889.154615][T30399] __se_sys_ioctl+0xcb/0x140 [ 2889.159187][T30399] __x64_sys_ioctl+0x3f/0x50 [ 2889.163841][T30399] do_syscall_64+0x3d/0x90 [ 2889.168256][T30399] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2889.174187][T30399] RIP: 0033:0x4663a7 [ 2889.178079][T30399] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2889.197669][T30399] RSP: 002b:00007f90c653af48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2889.206076][T30399] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 00000000004663a7 [ 2889.214028][T30399] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 2889.221982][T30399] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 2889.229960][T30399] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2889.237916][T30399] R13: 0000000000000004 R14: 0000000020001580 R15: 0000000000000000 06:15:43 executing program 0: tkill(0x0, 0x6) 06:15:43 executing program 3: r0 = getpgrp(0x0) tkill(r0, 0x0) 06:15:43 executing program 4 (fault-call:0 fault-nth:14): syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x0, &(0x7f0000001580), 0x0, 0x0) [ 2889.245874][T30401] CPU: 0 PID: 30401 Comm: syz-executor.2 Not tainted 5.14.0-rc7-syzkaller #0 [ 2889.254647][T30401] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2889.264686][T30401] Call Trace: [ 2889.267952][T30401] dump_stack_lvl+0xb7/0x103 [ 2889.272537][T30401] dump_stack+0x11/0x1a [ 2889.276737][T30401] should_fail+0x23c/0x250 [ 2889.281207][T30401] ? xas_create+0x96b/0xb30 [ 2889.285709][T30401] __should_failslab+0x81/0x90 [ 2889.290471][T30401] should_failslab+0x5/0x20 [ 2889.294980][T30401] kmem_cache_alloc+0x46/0x2e0 [ 2889.299748][T30401] ? xas_create+0x96b/0xb30 [ 2889.301415][T30411] FAULT_INJECTION: forcing a failure. [ 2889.301415][T30411] name failslab, interval 1, probability 0, space 0, times 0 [ 2889.304326][T30401] xas_create+0x96b/0xb30 [ 2889.304349][T30401] xas_store+0x70/0xca0 [ 2889.304367][T30401] ? selinux_file_alloc_security+0x9c/0xb0 [ 2889.331126][T30401] ? security_file_alloc+0x12e/0x190 [ 2889.336401][T30401] ? percpu_counter_add_batch+0x69/0xd0 [ 2889.341985][T30401] __xa_store+0xcb/0x320 [ 2889.346244][T30401] xa_store+0x30/0x70 [ 2889.350208][T30401] io_uring_add_tctx_node+0x111/0x200 [ 2889.355568][T30401] io_uring_create+0x17a0/0x1940 [ 2889.360491][T30401] ? vfs_write+0x50c/0x770 [ 2889.364974][T30401] __x64_sys_io_uring_setup+0xe1/0x120 [ 2889.370421][T30401] do_syscall_64+0x3d/0x90 [ 2889.374825][T30401] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2889.380753][T30401] RIP: 0033:0x4665e9 [ 2889.384632][T30401] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2889.404312][T30401] RSP: 002b:00007ff34011e108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2889.412724][T30401] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2889.420678][T30401] RDX: 0000000020e2b000 RSI: 0000000020000000 RDI: 000000000000014a [ 2889.428637][T30401] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 2889.436659][T30401] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 2889.444613][T30401] R13: 0000000020e2b000 R14: 0000000020000080 R15: 000000002092f000 [ 2889.452845][T30411] CPU: 1 PID: 30411 Comm: syz-executor.4 Not tainted 5.14.0-rc7-syzkaller #0 [ 2889.461613][T30411] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2889.471657][T30411] Call Trace: [ 2889.474928][T30411] dump_stack_lvl+0xb7/0x103 [ 2889.479512][T30411] dump_stack+0x11/0x1a [ 2889.483688][T30411] should_fail+0x23c/0x250 [ 2889.488174][T30411] __should_failslab+0x81/0x90 [ 2889.492927][T30411] ? apply_wqattrs_prepare+0x5f/0x630 [ 2889.498295][T30411] should_failslab+0x5/0x20 [ 2889.502788][T30411] kmem_cache_alloc_trace+0x49/0x310 [ 2889.508091][T30411] apply_wqattrs_prepare+0x5f/0x630 [ 2889.513494][T30411] ? vsnprintf+0xe8f/0xed0 [ 2889.518083][T30411] apply_workqueue_attrs+0x9e/0x100 [ 2889.523377][T30411] alloc_workqueue+0x77d/0xaf0 [ 2889.528144][T30411] ? bd_prepare_to_claim+0x1e5/0x270 [ 2889.533500][T30411] ? loop_attr_do_show_dio+0x70/0x70 [ 2889.538852][T30411] ? loop_set_status_from_info+0x35e/0x3a0 [ 2889.544727][T30411] loop_configure+0x681/0xeb0 [ 2889.549436][T30411] lo_ioctl+0x59b/0x1340 [ 2889.553669][T30411] ? path_openat+0x18e4/0x1f20 [ 2889.558447][T30411] ? putname+0xa5/0xc0 [ 2889.562540][T30411] ? ___cache_free+0x3c/0x300 [ 2889.567223][T30411] ? blkdev_common_ioctl+0x9c3/0x1040 [ 2889.572594][T30411] ? selinux_file_ioctl+0x8e0/0x970 [ 2889.577795][T30411] ? lo_release+0x120/0x120 [ 2889.582305][T30411] blkdev_ioctl+0x1d0/0x3c0 [ 2889.586837][T30411] block_ioctl+0x6d/0x80 [ 2889.591085][T30411] ? blkdev_iopoll+0x70/0x70 [ 2889.595737][T30411] __se_sys_ioctl+0xcb/0x140 [ 2889.600334][T30411] __x64_sys_ioctl+0x3f/0x50 [ 2889.604949][T30411] do_syscall_64+0x3d/0x90 [ 2889.609456][T30411] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2889.615401][T30411] RIP: 0033:0x4663a7 [ 2889.619286][T30411] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2889.638886][T30411] RSP: 002b:00007f90c653af48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 06:15:43 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x4000}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:15:43 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8, 0x604}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:15:43 executing program 0: clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) utimensat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{r0, r1/1000+10000}, {0x0, 0xea60}}, 0x0) r2 = getpgrp(0x0) tkill(r2, 0x17) 06:15:43 executing program 2 (fault-call:2 fault-nth:22): syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:15:43 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x4200}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2889.647431][T30411] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 00000000004663a7 [ 2889.655401][T30411] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 2889.663368][T30411] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 2889.671332][T30411] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2889.679366][T30411] R13: 0000000000000004 R14: 0000000020001580 R15: 0000000000000000 06:15:43 executing program 3: r0 = getpgrp(0x0) tkill(r0, 0x0) [ 2889.712791][T30427] FAULT_INJECTION: forcing a failure. [ 2889.712791][T30427] name failslab, interval 1, probability 0, space 0, times 0 [ 2889.725428][T30427] CPU: 1 PID: 30427 Comm: syz-executor.2 Not tainted 5.14.0-rc7-syzkaller #0 [ 2889.734298][T30427] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2889.744344][T30427] Call Trace: [ 2889.747623][T30427] dump_stack_lvl+0xb7/0x103 [ 2889.752239][T30427] dump_stack+0x11/0x1a [ 2889.756391][T30427] should_fail+0x23c/0x250 [ 2889.760809][T30427] ? anon_vma_clone+0x8d/0x380 [ 2889.765606][T30427] __should_failslab+0x81/0x90 [ 2889.770364][T30427] should_failslab+0x5/0x20 [ 2889.774861][T30427] kmem_cache_alloc+0x46/0x2e0 [ 2889.779629][T30427] anon_vma_clone+0x8d/0x380 [ 2889.784227][T30427] __split_vma+0x134/0x320 [ 2889.788650][T30427] ? vmacache_find+0x2df/0x320 [ 2889.793435][T30427] __do_munmap+0x27c/0x1330 [ 2889.797927][T30427] ? __xas_nomem+0xfc/0x270 [ 2889.802428][T30427] mmap_region+0x5aa/0x1400 [ 2889.806927][T30427] do_mmap+0x73f/0xc40 06:15:43 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x6000}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2889.810990][T30427] vm_mmap_pgoff+0xf9/0x1d0 [ 2889.815639][T30427] ksys_mmap_pgoff+0x2a8/0x380 [ 2889.820502][T30427] do_syscall_64+0x3d/0x90 [ 2889.824916][T30427] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2889.830866][T30427] RIP: 0033:0x466632 [ 2889.834773][T30427] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 2889.854454][T30427] RSP: 002b:00007ff34011e0f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 06:15:44 executing program 4 (fault-call:0 fault-nth:15): syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x0, &(0x7f0000001580), 0x0, 0x0) 06:15:44 executing program 0: ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, &(0x7f0000000140)={0x0, 0x5, 0xf61}) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000540)={r0, "7bc9f0f30db7066e2b1bee64f8c6819d"}) r1 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') fchmodat(r1, &(0x7f0000002a40)='./file0\x00', 0x0) recvfrom$packet(r1, &(0x7f0000000040)=""/131, 0x83, 0x40012000, &(0x7f0000000100)={0x11, 0x19, 0x0, 0x1, 0x7f, 0x6, @local}, 0x14) r2 = getpgrp(0x0) r3 = getpgrp(0x0) syz_open_procfs(r3, 0x0) sched_getattr(r3, &(0x7f0000000000)={0x38}, 0x38, 0x0) tkill(r2, 0x17) [ 2889.862863][T30427] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 0000000000466632 [ 2889.870907][T30427] RDX: 0000000000000003 RSI: 0000000000004940 RDI: 000000002092f000 [ 2889.878876][T30427] RBP: 000000002092f000 R08: 0000000000000005 R09: 0000000000000000 [ 2889.886837][T30427] R10: 0000000000008011 R11: 0000000000000206 R12: 00000000200000c0 [ 2889.894800][T30427] R13: 0000000020e2b000 R14: 0000000020000080 R15: 000000002092f000 [ 2889.949203][T30452] FAULT_INJECTION: forcing a failure. [ 2889.949203][T30452] name failslab, interval 1, probability 0, space 0, times 0 [ 2889.961834][T30452] CPU: 0 PID: 30452 Comm: syz-executor.4 Not tainted 5.14.0-rc7-syzkaller #0 [ 2889.970597][T30452] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2889.980644][T30452] Call Trace: [ 2889.983940][T30452] dump_stack_lvl+0xb7/0x103 [ 2889.988521][T30452] dump_stack+0x11/0x1a [ 2889.992670][T30452] should_fail+0x23c/0x250 [ 2889.997089][T30452] __should_failslab+0x81/0x90 [ 2890.001877][T30452] ? apply_wqattrs_prepare+0xbe/0x630 [ 2890.007253][T30452] should_failslab+0x5/0x20 [ 2890.011755][T30452] kmem_cache_alloc_trace+0x49/0x310 [ 2890.017041][T30452] ? apply_wqattrs_prepare+0x5f/0x630 [ 2890.022420][T30452] apply_wqattrs_prepare+0xbe/0x630 [ 2890.027682][T30452] ? vsnprintf+0xe8f/0xed0 [ 2890.032109][T30452] apply_workqueue_attrs+0x9e/0x100 [ 2890.037330][T30452] alloc_workqueue+0x77d/0xaf0 [ 2890.042092][T30452] ? bd_prepare_to_claim+0x1e5/0x270 [ 2890.047398][T30452] ? loop_attr_do_show_dio+0x70/0x70 [ 2890.052677][T30452] ? loop_set_status_from_info+0x35e/0x3a0 [ 2890.058483][T30452] loop_configure+0x681/0xeb0 [ 2890.063159][T30452] lo_ioctl+0x59b/0x1340 [ 2890.067442][T30452] ? path_openat+0x18e4/0x1f20 [ 2890.072206][T30452] ? putname+0xa5/0xc0 [ 2890.076343][T30452] ? ___cache_free+0x3c/0x300 [ 2890.081025][T30452] ? blkdev_common_ioctl+0x9c3/0x1040 [ 2890.086394][T30452] ? selinux_file_ioctl+0x8e0/0x970 [ 2890.091590][T30452] ? lo_release+0x120/0x120 [ 2890.096087][T30452] blkdev_ioctl+0x1d0/0x3c0 [ 2890.100655][T30452] block_ioctl+0x6d/0x80 [ 2890.104981][T30452] ? blkdev_iopoll+0x70/0x70 [ 2890.109569][T30452] __se_sys_ioctl+0xcb/0x140 [ 2890.114191][T30452] __x64_sys_ioctl+0x3f/0x50 [ 2890.118774][T30452] do_syscall_64+0x3d/0x90 [ 2890.123185][T30452] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2890.129085][T30452] RIP: 0033:0x4663a7 [ 2890.132971][T30452] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2890.152622][T30452] RSP: 002b:00007f90c653af48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2890.161078][T30452] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 00000000004663a7 [ 2890.167576][T30476] FAULT_INJECTION: forcing a failure. [ 2890.167576][T30476] name failslab, interval 1, probability 0, space 0, times 0 [ 2890.169047][T30452] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 2890.169060][T30452] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff 06:15:44 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8, 0x700}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:15:44 executing program 0: getpgrp(0x0) r0 = getpgrp(0x0) r1 = syz_open_procfs(r0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000000000)={0x0, 0x0}) tkill(r2, 0x9) r3 = getpgrp(0x0) syz_open_procfs(r3, 0x0) ptrace$setopts(0x4206, r3, 0x20, 0x50) 06:15:44 executing program 0: getpgrp(0x0) tkill(0xffffffffffffffff, 0x5) 06:15:44 executing program 2 (fault-call:2 fault-nth:23): syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:15:44 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x25000}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2890.169086][T30452] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2890.205472][T30452] R13: 0000000000000004 R14: 0000000020001580 R15: 0000000000000000 [ 2890.213428][T30476] CPU: 1 PID: 30476 Comm: syz-executor.2 Not tainted 5.14.0-rc7-syzkaller #0 [ 2890.222183][T30476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2890.232227][T30476] Call Trace: [ 2890.235494][T30476] dump_stack_lvl+0xb7/0x103 [ 2890.240080][T30476] dump_stack+0x11/0x1a [ 2890.244231][T30476] should_fail+0x23c/0x250 06:15:44 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') fchmodat(r0, &(0x7f0000002a40)='./file0\x00', 0x0) statx(r0, &(0x7f0000000000)='./file0\x00', 0x2000, 0x8, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) utimensat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)={{r1, r2/1000+60000}, {0x77359400}}, 0x100) r3 = getpgrp(0x0) r4 = getpgrp(r3) syz_io_uring_setup(0xb31, &(0x7f0000000080)={0x0, 0x3278}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)) syz_io_uring_submit(r5, 0x0, &(0x7f0000000040)=@IORING_OP_WRITE_FIXED={0x5, 0x0, 0x0, @fd_index}, 0xffffffff) syz_io_uring_setup(0x788, &(0x7f0000001180)={0x0, 0x0, 0x2, 0x0, 0x3c8}, &(0x7f00008f7000/0x3000)=nil, &(0x7f0000f30000/0x4000)=nil, &(0x7f0000001200), &(0x7f0000001240)=0x0) syz_io_uring_submit(0x0, r6, 0x0, 0x0) syz_io_uring_submit(r5, r6, &(0x7f00000002c0)=@IORING_OP_POLL_REMOVE={0x7, 0x2, 0x0, 0x0, 0x0, 0x1}, 0x196) r7 = getpgrp(r4) syz_open_procfs(r7, &(0x7f0000000280)='net/dev\x00') utimensat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0x77359400}}, 0x0) tkill(r4, 0x2c) 06:15:44 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8, 0x2000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2890.248696][T30476] ? vm_area_alloc+0x28/0xa0 [ 2890.253274][T30476] __should_failslab+0x81/0x90 [ 2890.258035][T30476] should_failslab+0x5/0x20 [ 2890.262536][T30476] kmem_cache_alloc+0x46/0x2e0 [ 2890.267297][T30476] vm_area_alloc+0x28/0xa0 [ 2890.271827][T30476] mmap_region+0x741/0x1400 [ 2890.276363][T30476] do_mmap+0x73f/0xc40 [ 2890.280426][T30476] vm_mmap_pgoff+0xf9/0x1d0 [ 2890.284925][T30476] ksys_mmap_pgoff+0x2a8/0x380 [ 2890.289690][T30476] do_syscall_64+0x3d/0x90 [ 2890.294107][T30476] entry_SYSCALL_64_after_hwframe+0x44/0xae 06:15:44 executing program 3: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8, 0x700}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:15:44 executing program 4 (fault-call:0 fault-nth:16): syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x0, &(0x7f0000001580), 0x0, 0x0) [ 2890.300033][T30476] RIP: 0033:0x466632 [ 2890.304056][T30476] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 2890.323677][T30476] RSP: 002b:00007ff34011e0f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 2890.332076][T30476] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 0000000000466632 [ 2890.340054][T30476] RDX: 0000000000000003 RSI: 0000000000004940 RDI: 000000002092f000 [ 2890.348014][T30476] RBP: 000000002092f000 R08: 0000000000000005 R09: 0000000000000000 [ 2890.355975][T30476] R10: 0000000000008011 R11: 0000000000000206 R12: 00000000200000c0 [ 2890.363936][T30476] R13: 0000000020e2b000 R14: 0000000020000080 R15: 000000002092f000 [ 2890.396651][T30491] FAULT_INJECTION: forcing a failure. [ 2890.396651][T30491] name failslab, interval 1, probability 0, space 0, times 0 [ 2890.409337][T30491] CPU: 0 PID: 30491 Comm: syz-executor.4 Not tainted 5.14.0-rc7-syzkaller #0 [ 2890.418094][T30491] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2890.428144][T30491] Call Trace: [ 2890.431415][T30491] dump_stack_lvl+0xb7/0x103 [ 2890.436037][T30491] dump_stack+0x11/0x1a [ 2890.440184][T30491] should_fail+0x23c/0x250 [ 2890.444605][T30491] __should_failslab+0x81/0x90 [ 2890.449365][T30491] should_failslab+0x5/0x20 [ 2890.453859][T30491] kmem_cache_alloc_node+0x58/0x2b0 [ 2890.459137][T30491] ? alloc_unbound_pwq+0x3e6/0x770 [ 2890.464334][T30491] alloc_unbound_pwq+0x3e6/0x770 [ 2890.469345][T30491] apply_wqattrs_prepare+0x1ed/0x630 [ 2890.474646][T30491] ? vsnprintf+0xe8f/0xed0 [ 2890.479051][T30491] apply_workqueue_attrs+0x9e/0x100 [ 2890.484251][T30491] alloc_workqueue+0x77d/0xaf0 [ 2890.489114][T30491] ? bd_prepare_to_claim+0x1e5/0x270 [ 2890.494489][T30491] ? loop_attr_do_show_dio+0x70/0x70 [ 2890.499826][T30491] ? loop_set_status_from_info+0x35e/0x3a0 [ 2890.505638][T30491] loop_configure+0x681/0xeb0 [ 2890.510318][T30491] lo_ioctl+0x59b/0x1340 [ 2890.514558][T30491] ? path_openat+0x18e4/0x1f20 [ 2890.519333][T30491] ? putname+0xa5/0xc0 [ 2890.523476][T30491] ? ___cache_free+0x3c/0x300 [ 2890.528158][T30491] ? blkdev_common_ioctl+0x9c3/0x1040 [ 2890.530503][T30503] FAULT_INJECTION: forcing a failure. [ 2890.530503][T30503] name failslab, interval 1, probability 0, space 0, times 0 [ 2890.533553][T30491] ? selinux_file_ioctl+0x8e0/0x970 [ 2890.533584][T30491] ? lo_release+0x120/0x120 [ 2890.555826][T30491] blkdev_ioctl+0x1d0/0x3c0 [ 2890.560318][T30491] block_ioctl+0x6d/0x80 [ 2890.564565][T30491] ? blkdev_iopoll+0x70/0x70 [ 2890.569165][T30491] __se_sys_ioctl+0xcb/0x140 [ 2890.573809][T30491] __x64_sys_ioctl+0x3f/0x50 [ 2890.578386][T30491] do_syscall_64+0x3d/0x90 [ 2890.582787][T30491] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2890.588671][T30491] RIP: 0033:0x4663a7 [ 2890.592546][T30491] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2890.612219][T30491] RSP: 002b:00007f90c653af48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2890.620678][T30491] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 00000000004663a7 [ 2890.628653][T30491] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 2890.636733][T30491] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff 06:15:44 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x40000}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:15:44 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8, 0x4000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:15:44 executing program 2 (fault-call:2 fault-nth:24): syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2890.644700][T30491] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2890.652669][T30491] R13: 0000000000000004 R14: 0000000020001580 R15: 0000000000000000 [ 2890.660742][T30503] CPU: 1 PID: 30503 Comm: syz-executor.2 Not tainted 5.14.0-rc7-syzkaller #0 [ 2890.669597][T30503] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2890.679644][T30503] Call Trace: [ 2890.682914][T30503] dump_stack_lvl+0xb7/0x103 [ 2890.687504][T30503] dump_stack+0x11/0x1a [ 2890.691652][T30503] should_fail+0x23c/0x250 [ 2890.696066][T30503] ? vm_area_alloc+0x28/0xa0 [ 2890.700648][T30503] __should_failslab+0x81/0x90 [ 2890.705485][T30503] should_failslab+0x5/0x20 [ 2890.710011][T30503] kmem_cache_alloc+0x46/0x2e0 [ 2890.714772][T30503] vm_area_alloc+0x28/0xa0 [ 2890.719178][T30503] mmap_region+0x741/0x1400 [ 2890.723673][T30503] do_mmap+0x73f/0xc40 [ 2890.727735][T30503] vm_mmap_pgoff+0xf9/0x1d0 [ 2890.732289][T30503] ksys_mmap_pgoff+0x2a8/0x380 [ 2890.737135][T30503] do_syscall_64+0x3d/0x90 [ 2890.741557][T30503] entry_SYSCALL_64_after_hwframe+0x44/0xae 06:15:44 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x80000}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:15:44 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8, 0x4200}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2890.747450][T30503] RIP: 0033:0x466632 [ 2890.751336][T30503] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 2890.770952][T30503] RSP: 002b:00007ff34011e0f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 2890.779358][T30503] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 0000000000466632 [ 2890.787321][T30503] RDX: 0000000000000003 RSI: 0000000000004940 RDI: 000000002092f000 06:15:44 executing program 3: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8, 0x42}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:15:44 executing program 0: r0 = getpgrp(0x0) tkill(r0, 0x17) sched_getattr(r0, &(0x7f0000000000)={0x38}, 0x38, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000040)={0x0, 0x0}) ptrace$setregs(0xf, r1, 0x7f, &(0x7f00000000c0)="dd70ddc976e9765597af1a83aa7f43056b9d6939ee4eb3422ccc052ddd733249d9af87ef2b5726a7d1a28e6754c1779f754fa101567307d249b256ceb596249d08e6acc8f940afc7820c359d3dff8834a48781eec3b3afdd8d3eb85c60ade1a2ea4689b7295933a89b63172bbe4be0912f4f3f01ed1c1267f30a1d496f24956018485d89f79980de15b4989b774a61629c06fc12c77ebe981b973489ff8dc4") r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$incfs(0xffffffffffffffff, &(0x7f00000001c0)='.pending_reads\x00', 0x200000, 0x10) r4 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') fchmodat(r4, &(0x7f0000002a40)='./file0\x00', 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') fchmodat(r5, &(0x7f0000002a40)='./file0\x00', 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r4, 0x89f7, &(0x7f0000000440)={'syztnl2\x00', &(0x7f00000003c0)={'ip6_vti0\x00', 0x0, 0x4, 0x81, 0x6, 0x3ff, 0x8, @dev={0xfe, 0x80, '\x00', 0x2c}, @empty, 0x80, 0x1, 0x5, 0x1}}) socketpair(0x26, 0xa, 0x5, &(0x7f0000000200)={0xffffffffffffffff}) r7 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') fchmodat(r7, &(0x7f0000002a40)='./file0\x00', 0x0) r8 = syz_io_uring_complete(0x0) r9 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') fchmodat(r9, &(0x7f0000002a40)='./file0\x00', 0x0) r10 = openat$incfs(r4, &(0x7f0000000480)='.log\x00', 0x100, 0x1a) sendmsg$NBD_CMD_STATUS(r2, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)={0xc8, 0x0, 0x800, 0x70bd2c, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xbc19}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_TIMEOUT={0x0, 0x4, 0x200}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x6}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_SOCKETS={0x54, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}, {0x8, 0x1, r4}, {0x8}, {0x8, 0x1, r5}, {0x8}, {0x8, 0x1, r6}, {0x8, 0x1, r10}, {0x8, 0x1, r3}, {0x8, 0x1, r8}, {0x8, 0x1, r9}]}]}, 0xc8}, 0x1, 0x0, 0x0, 0x40}, 0x4008041) [ 2890.795309][T30503] RBP: 000000002092f000 R08: 0000000000000005 R09: 0000000000000000 [ 2890.803274][T30503] R10: 0000000000008011 R11: 0000000000000206 R12: 00000000200000c0 [ 2890.811237][T30503] R13: 0000000020e2b000 R14: 0000000020000080 R15: 000000002092f000 06:15:45 executing program 4 (fault-call:0 fault-nth:17): syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x0, &(0x7f0000001580), 0x0, 0x0) 06:15:45 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x400000}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:15:45 executing program 3 (fault-call:1 fault-nth:0): r0 = getpgrp(0x0) tkill(r0, 0x11) 06:15:45 executing program 0: r0 = getpgrp(0x0) tkill(r0, 0x17) syz_open_procfs(0x0, &(0x7f0000000000)='sched\x00') [ 2890.924540][T30541] FAULT_INJECTION: forcing a failure. [ 2890.924540][T30541] name failslab, interval 1, probability 0, space 0, times 0 [ 2890.937174][T30541] CPU: 1 PID: 30541 Comm: syz-executor.4 Not tainted 5.14.0-rc7-syzkaller #0 [ 2890.945930][T30541] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2890.956020][T30541] Call Trace: [ 2890.959300][T30541] dump_stack_lvl+0xb7/0x103 [ 2890.963889][T30541] dump_stack+0x11/0x1a [ 2890.968116][T30541] should_fail+0x23c/0x250 06:15:45 executing program 2 (fault-call:2 fault-nth:25): syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2890.972609][T30541] ? __kernfs_new_node+0x6a/0x330 [ 2890.977632][T30541] __should_failslab+0x81/0x90 [ 2890.982391][T30541] should_failslab+0x5/0x20 [ 2890.986889][T30541] kmem_cache_alloc+0x46/0x2e0 [ 2890.991658][T30541] __kernfs_new_node+0x6a/0x330 [ 2890.996514][T30541] ? _raw_spin_lock_irqsave+0x25/0x80 [ 2891.001885][T30541] ? _raw_spin_unlock_irqrestore+0x27/0x40 [ 2891.007690][T30541] ? pwq_adjust_max_active+0x491/0x4b0 [ 2891.013148][T30541] kernfs_create_dir_ns+0x5e/0x140 [ 2891.018263][T30541] internal_create_group+0x138/0x850 [ 2891.023549][T30541] ? bd_prepare_to_claim+0x1e5/0x270 [ 2891.028871][T30541] ? loop_attr_do_show_dio+0x70/0x70 [ 2891.034161][T30541] ? set_disk_ro+0x73/0x110 [ 2891.038667][T30541] sysfs_create_group+0x1b/0x20 [ 2891.043985][T30541] loop_configure+0xbb1/0xeb0 [ 2891.044708][T30551] FAULT_INJECTION: forcing a failure. [ 2891.044708][T30551] name failslab, interval 1, probability 0, space 0, times 0 [ 2891.048698][T30541] lo_ioctl+0x59b/0x1340 [ 2891.048721][T30541] ? path_openat+0x18e4/0x1f20 [ 2891.070339][T30541] ? putname+0xa5/0xc0 [ 2891.074393][T30541] ? ___cache_free+0x3c/0x300 [ 2891.079057][T30541] ? blkdev_common_ioctl+0x9c3/0x1040 [ 2891.084448][T30541] ? selinux_file_ioctl+0x8e0/0x970 [ 2891.089632][T30541] ? lo_release+0x120/0x120 [ 2891.094129][T30541] blkdev_ioctl+0x1d0/0x3c0 [ 2891.098631][T30541] block_ioctl+0x6d/0x80 [ 2891.102875][T30541] ? blkdev_iopoll+0x70/0x70 [ 2891.107549][T30541] __se_sys_ioctl+0xcb/0x140 [ 2891.112119][T30541] __x64_sys_ioctl+0x3f/0x50 [ 2891.116763][T30541] do_syscall_64+0x3d/0x90 [ 2891.121214][T30541] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2891.127137][T30541] RIP: 0033:0x4663a7 [ 2891.131010][T30541] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2891.150611][T30541] RSP: 002b:00007f90c653af48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2891.159004][T30541] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 00000000004663a7 [ 2891.166972][T30541] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 2891.174939][T30541] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 2891.182905][T30541] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2891.190855][T30541] R13: 0000000000000004 R14: 0000000020001580 R15: 0000000000000000 [ 2891.198821][T30551] CPU: 0 PID: 30551 Comm: syz-executor.2 Not tainted 5.14.0-rc7-syzkaller #0 [ 2891.207575][T30551] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2891.217684][T30551] Call Trace: [ 2891.220290][T30550] FAULT_INJECTION: forcing a failure. [ 2891.220290][T30550] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2891.220947][T30551] dump_stack_lvl+0xb7/0x103 [ 2891.220969][T30551] dump_stack+0x11/0x1a [ 2891.242636][T30551] should_fail+0x23c/0x250 [ 2891.247040][T30551] ? anon_vma_clone+0x8d/0x380 [ 2891.251790][T30551] __should_failslab+0x81/0x90 [ 2891.256610][T30551] should_failslab+0x5/0x20 [ 2891.261131][T30551] kmem_cache_alloc+0x46/0x2e0 [ 2891.265894][T30551] anon_vma_clone+0x8d/0x380 [ 2891.270526][T30551] __split_vma+0x134/0x320 [ 2891.274925][T30551] ? vmacache_find+0x2df/0x320 [ 2891.279715][T30551] __do_munmap+0x2ee/0x1330 [ 2891.284217][T30551] ? __xas_nomem+0xfc/0x270 [ 2891.288706][T30551] mmap_region+0x5aa/0x1400 [ 2891.293199][T30551] do_mmap+0x73f/0xc40 [ 2891.297250][T30551] vm_mmap_pgoff+0xf9/0x1d0 [ 2891.301741][T30551] ksys_mmap_pgoff+0x2a8/0x380 [ 2891.306488][T30551] do_syscall_64+0x3d/0x90 [ 2891.310927][T30551] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2891.316854][T30551] RIP: 0033:0x466632 [ 2891.320728][T30551] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 2891.340324][T30551] RSP: 002b:00007ff34011e0f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 2891.348729][T30551] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 0000000000466632 [ 2891.356685][T30551] RDX: 0000000000000003 RSI: 0000000000004940 RDI: 000000002092f000 [ 2891.364702][T30551] RBP: 000000002092f000 R08: 0000000000000005 R09: 0000000000000000 [ 2891.372724][T30551] R10: 0000000000008011 R11: 0000000000000206 R12: 00000000200000c0 [ 2891.380681][T30551] R13: 0000000020e2b000 R14: 0000000020000080 R15: 000000002092f000 [ 2891.388636][T30550] CPU: 1 PID: 30550 Comm: syz-executor.3 Not tainted 5.14.0-rc7-syzkaller #0 [ 2891.397396][T30550] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2891.407439][T30550] Call Trace: [ 2891.410714][T30550] dump_stack_lvl+0xb7/0x103 [ 2891.415287][T30550] dump_stack+0x11/0x1a [ 2891.419424][T30550] should_fail+0x23c/0x250 [ 2891.423838][T30550] should_fail_usercopy+0x16/0x20 [ 2891.428847][T30550] _copy_to_user+0x1c/0x90 [ 2891.433246][T30550] simple_read_from_buffer+0xab/0x120 [ 2891.438600][T30550] proc_fail_nth_read+0xf6/0x140 [ 2891.443523][T30550] ? rw_verify_area+0x136/0x250 [ 2891.448357][T30550] ? proc_fault_inject_write+0x200/0x200 [ 2891.454034][T30550] vfs_read+0x154/0x5d0 [ 2891.458172][T30550] ? __fget_light+0x21b/0x260 [ 2891.462826][T30550] ? __cond_resched+0x11/0x40 [ 2891.467482][T30550] ksys_read+0xce/0x180 [ 2891.471661][T30550] __x64_sys_read+0x3e/0x50 [ 2891.476205][T30550] do_syscall_64+0x3d/0x90 [ 2891.480629][T30550] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2891.486608][T30550] RIP: 0033:0x41936c [ 2891.490480][T30550] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 2891.510085][T30550] RSP: 002b:00007f2fe4701170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2891.518478][T30550] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 000000000041936c 06:15:45 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8, 0x6000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2891.526430][T30550] RDX: 000000000000000f RSI: 00007f2fe47011e0 RDI: 0000000000000003 [ 2891.534382][T30550] RBP: 00007f2fe47011d0 R08: 0000000000000000 R09: 0000000000000000 [ 2891.542427][T30550] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2891.550378][T30550] R13: 00007ffdafcb13df R14: 00007f2fe4701300 R15: 0000000000022000 06:15:45 executing program 0: r0 = getpgrp(0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)) socket$inet6(0xa, 0x5, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000080)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_SEND(0xffffffffffffffff, 0xc0182101, &(0x7f0000000100)={r1, 0x2, 0x3f}) tkill(r0, 0x17) newfstatat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x800) 06:15:45 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8, 0x9320}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:15:45 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x500200}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:15:45 executing program 4 (fault-call:0 fault-nth:18): syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x0, &(0x7f0000001580), 0x0, 0x0) 06:15:45 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8, 0x1012f}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:15:45 executing program 0: r0 = getpgrp(0x0) tkill(r0, 0x17) lstat(&(0x7f00000000c0)='./file0/../file0\x00', &(0x7f0000000100)) 06:15:45 executing program 2 (fault-call:2 fault-nth:26): syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:15:45 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x600000}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2891.756103][T30588] FAULT_INJECTION: forcing a failure. [ 2891.756103][T30588] name failslab, interval 1, probability 0, space 0, times 0 [ 2891.768742][T30588] CPU: 1 PID: 30588 Comm: syz-executor.4 Not tainted 5.14.0-rc7-syzkaller #0 [ 2891.777493][T30588] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2891.779265][T30593] FAULT_INJECTION: forcing a failure. [ 2891.779265][T30593] name failslab, interval 1, probability 0, space 0, times 0 [ 2891.787535][T30588] Call Trace: [ 2891.787544][T30588] dump_stack_lvl+0xb7/0x103 [ 2891.787566][T30588] dump_stack+0x11/0x1a [ 2891.812056][T30588] should_fail+0x23c/0x250 [ 2891.816518][T30588] ? radix_tree_node_alloc+0x154/0x1f0 [ 2891.821962][T30588] __should_failslab+0x81/0x90 [ 2891.826778][T30588] should_failslab+0x5/0x20 [ 2891.831263][T30588] kmem_cache_alloc+0x46/0x2e0 [ 2891.836011][T30588] radix_tree_node_alloc+0x154/0x1f0 [ 2891.841281][T30588] idr_get_free+0x22a/0x5d0 [ 2891.845779][T30588] idr_alloc_cyclic+0xe3/0x2d0 [ 2891.850579][T30588] ? __radix_tree_preload+0x16f/0x190 [ 2891.855935][T30588] __kernfs_new_node+0xb4/0x330 [ 2891.860815][T30588] ? _raw_spin_unlock_irqrestore+0x27/0x40 [ 2891.866611][T30588] ? pwq_adjust_max_active+0x491/0x4b0 [ 2891.872058][T30588] kernfs_create_dir_ns+0x5e/0x140 [ 2891.877173][T30588] internal_create_group+0x138/0x850 [ 2891.882442][T30588] ? bd_prepare_to_claim+0x1e5/0x270 [ 2891.887716][T30588] ? loop_attr_do_show_dio+0x70/0x70 [ 2891.892991][T30588] ? set_disk_ro+0x73/0x110 [ 2891.897540][T30588] sysfs_create_group+0x1b/0x20 [ 2891.902375][T30588] loop_configure+0xbb1/0xeb0 [ 2891.907037][T30588] lo_ioctl+0x59b/0x1340 [ 2891.911263][T30588] ? path_openat+0x18e4/0x1f20 [ 2891.916062][T30588] ? putname+0xa5/0xc0 [ 2891.920125][T30588] ? ___cache_free+0x3c/0x300 [ 2891.924788][T30588] ? blkdev_common_ioctl+0x9c3/0x1040 [ 2891.930152][T30588] ? selinux_file_ioctl+0x8e0/0x970 [ 2891.935335][T30588] ? lo_release+0x120/0x120 [ 2891.939851][T30588] blkdev_ioctl+0x1d0/0x3c0 [ 2891.944344][T30588] block_ioctl+0x6d/0x80 [ 2891.948579][T30588] ? blkdev_iopoll+0x70/0x70 [ 2891.953154][T30588] __se_sys_ioctl+0xcb/0x140 [ 2891.957781][T30588] __x64_sys_ioctl+0x3f/0x50 [ 2891.962350][T30588] do_syscall_64+0x3d/0x90 [ 2891.966763][T30588] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2891.972690][T30588] RIP: 0033:0x4663a7 [ 2891.976564][T30588] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2891.996162][T30588] RSP: 002b:00007f90c653af48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2892.004552][T30588] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 00000000004663a7 [ 2892.012501][T30588] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 2892.020564][T30588] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 2892.028516][T30588] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2892.036542][T30588] R13: 0000000000000004 R14: 0000000020001580 R15: 0000000000000000 [ 2892.044496][T30593] CPU: 0 PID: 30593 Comm: syz-executor.2 Not tainted 5.14.0-rc7-syzkaller #0 [ 2892.053254][T30593] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2892.063292][T30593] Call Trace: [ 2892.066579][T30593] dump_stack_lvl+0xb7/0x103 [ 2892.071164][T30593] dump_stack+0x11/0x1a [ 2892.075307][T30593] should_fail+0x23c/0x250 [ 2892.079803][T30593] ? vm_area_alloc+0x28/0xa0 [ 2892.084384][T30593] __should_failslab+0x81/0x90 [ 2892.089133][T30593] should_failslab+0x5/0x20 [ 2892.093631][T30593] kmem_cache_alloc+0x46/0x2e0 [ 2892.098392][T30593] vm_area_alloc+0x28/0xa0 [ 2892.102909][T30593] mmap_region+0x741/0x1400 [ 2892.107409][T30593] do_mmap+0x73f/0xc40 [ 2892.111468][T30593] vm_mmap_pgoff+0xf9/0x1d0 [ 2892.116021][T30593] ksys_mmap_pgoff+0x2a8/0x380 [ 2892.120799][T30593] do_syscall_64+0x3d/0x90 [ 2892.125229][T30593] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2892.131186][T30593] RIP: 0033:0x466632 [ 2892.135065][T30593] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 06:15:46 executing program 3: r0 = getpgrp(0x0) tkill(r0, 0x11) 06:15:46 executing program 0: tkill(0x0, 0x17) 06:15:46 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x80ffff}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2892.154749][T30593] RSP: 002b:00007ff34011e0f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 2892.163159][T30593] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 0000000000466632 [ 2892.171120][T30593] RDX: 0000000000000003 RSI: 0000000000004940 RDI: 000000002092f000 [ 2892.179084][T30593] RBP: 000000002092f000 R08: 0000000000000005 R09: 0000000000000000 [ 2892.187039][T30593] R10: 0000000000008011 R11: 0000000000000206 R12: 00000000200000c0 [ 2892.194995][T30593] R13: 0000000020e2b000 R14: 0000000020000080 R15: 000000002092f000 06:15:46 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8, 0x40000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:15:46 executing program 4 (fault-call:0 fault-nth:19): syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x0, &(0x7f0000001580), 0x0, 0x0) 06:15:46 executing program 0: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)={0x0, 0x0}) r1 = getpgrp(r0) r2 = getpgrp(r1) tkill(r2, 0x17) 06:15:46 executing program 3: r0 = getpgrp(0x0) tkill(r0, 0x9) 06:15:46 executing program 2 (fault-call:2 fault-nth:27): syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2892.357101][T30633] FAULT_INJECTION: forcing a failure. [ 2892.357101][T30633] name failslab, interval 1, probability 0, space 0, times 0 [ 2892.369792][T30633] CPU: 1 PID: 30633 Comm: syz-executor.4 Not tainted 5.14.0-rc7-syzkaller #0 [ 2892.378584][T30633] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2892.388658][T30633] Call Trace: [ 2892.391924][T30633] dump_stack_lvl+0xb7/0x103 [ 2892.396528][T30633] dump_stack+0x11/0x1a [ 2892.400676][T30633] should_fail+0x23c/0x250 [ 2892.405158][T30633] ? __kernfs_new_node+0x6a/0x330 [ 2892.410241][T30633] __should_failslab+0x81/0x90 [ 2892.412640][T30635] FAULT_INJECTION: forcing a failure. [ 2892.412640][T30635] name failslab, interval 1, probability 0, space 0, times 0 [ 2892.414993][T30633] should_failslab+0x5/0x20 [ 2892.432040][T30633] kmem_cache_alloc+0x46/0x2e0 [ 2892.436795][T30633] ? __cond_resched+0x11/0x40 [ 2892.441499][T30633] __kernfs_new_node+0x6a/0x330 [ 2892.446375][T30633] ? idr_alloc_cyclic+0x249/0x2d0 [ 2892.451419][T30633] ? rb_insert_color+0x7e/0x310 [ 2892.456284][T30633] kernfs_new_node+0x5b/0xd0 [ 2892.460934][T30633] __kernfs_create_file+0x45/0x1a0 [ 2892.466024][T30633] sysfs_add_file_mode_ns+0x1c1/0x250 [ 2892.471379][T30633] internal_create_group+0x2e4/0x850 [ 2892.476691][T30633] ? set_disk_ro+0x73/0x110 [ 2892.481244][T30633] sysfs_create_group+0x1b/0x20 [ 2892.486095][T30633] loop_configure+0xbb1/0xeb0 [ 2892.490754][T30633] lo_ioctl+0x59b/0x1340 [ 2892.494981][T30633] ? path_openat+0x18e4/0x1f20 [ 2892.499731][T30633] ? putname+0xa5/0xc0 [ 2892.503781][T30633] ? ___cache_free+0x3c/0x300 [ 2892.508469][T30633] ? blkdev_common_ioctl+0x9c3/0x1040 [ 2892.513848][T30633] ? selinux_file_ioctl+0x8e0/0x970 [ 2892.519031][T30633] ? lo_release+0x120/0x120 [ 2892.523515][T30633] blkdev_ioctl+0x1d0/0x3c0 [ 2892.528080][T30633] block_ioctl+0x6d/0x80 [ 2892.532311][T30633] ? blkdev_iopoll+0x70/0x70 [ 2892.536946][T30633] __se_sys_ioctl+0xcb/0x140 [ 2892.541604][T30633] __x64_sys_ioctl+0x3f/0x50 [ 2892.546186][T30633] do_syscall_64+0x3d/0x90 [ 2892.550673][T30633] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2892.556550][T30633] RIP: 0033:0x4663a7 [ 2892.560422][T30633] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2892.580063][T30633] RSP: 002b:00007f90c653af48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2892.588455][T30633] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 00000000004663a7 [ 2892.596406][T30633] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 06:15:46 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0xc0ffff}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2892.604403][T30633] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 2892.612353][T30633] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2892.620307][T30633] R13: 0000000000000004 R14: 0000000020001580 R15: 0000000000000000 [ 2892.628259][T30635] CPU: 0 PID: 30635 Comm: syz-executor.2 Not tainted 5.14.0-rc7-syzkaller #0 [ 2892.637015][T30635] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2892.647056][T30635] Call Trace: [ 2892.650322][T30635] dump_stack_lvl+0xb7/0x103 06:15:46 executing program 0: r0 = getpgrp(0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') fchmodat(r1, &(0x7f0000002a40)='./file0\x00', 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00', 0x0}) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000326bd7000fcdbdf251000000005002f000100000005003700010500000000280002000000060028000300000008003c0055b7000008000600", @ANYRES32=r2, @ANYBLOB="08003b00370300000800340007000000"], 0x54}, 0x1, 0x0, 0x0, 0x40015}, 0x24000080) name_to_handle_at(r1, &(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)=@ocfs2={0xc, 0x1, {0x8001, 0x1, 0x40}}, &(0x7f0000000200), 0x1000) tkill(r0, 0x30) [ 2892.654905][T30635] dump_stack+0x11/0x1a [ 2892.659052][T30635] should_fail+0x23c/0x250 [ 2892.663470][T30635] ? vm_area_alloc+0x28/0xa0 [ 2892.668055][T30635] __should_failslab+0x81/0x90 [ 2892.672814][T30635] should_failslab+0x5/0x20 [ 2892.677312][T30635] kmem_cache_alloc+0x46/0x2e0 [ 2892.682079][T30635] vm_area_alloc+0x28/0xa0 [ 2892.686572][T30635] mmap_region+0x741/0x1400 [ 2892.691073][T30635] do_mmap+0x73f/0xc40 [ 2892.695140][T30635] vm_mmap_pgoff+0xf9/0x1d0 [ 2892.699637][T30635] ksys_mmap_pgoff+0x2a8/0x380 [ 2892.704398][T30635] do_syscall_64+0x3d/0x90 06:15:46 executing program 3: r0 = getpgrp(0x0) tkill(r0, 0x12) 06:15:46 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8, 0x80000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2892.708809][T30635] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2892.714693][T30635] RIP: 0033:0x466632 [ 2892.718574][T30635] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 2892.738174][T30635] RSP: 002b:00007ff34011e0f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 2892.746629][T30635] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 0000000000466632 06:15:46 executing program 4 (fault-call:0 fault-nth:20): syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x0, &(0x7f0000001580), 0x0, 0x0) 06:15:46 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8, 0x101000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2892.754591][T30635] RDX: 0000000000000003 RSI: 0000000000004940 RDI: 000000002092f000 [ 2892.762558][T30635] RBP: 000000002092f000 R08: 0000000000000005 R09: 0000000000000000 [ 2892.770531][T30635] R10: 0000000000008011 R11: 0000000000000206 R12: 00000000200000c0 [ 2892.778487][T30635] R13: 0000000020e2b000 R14: 0000000020000080 R15: 000000002092f000 06:15:47 executing program 3: r0 = getpgrp(0x0) tkill(r0, 0x13) 06:15:47 executing program 0: r0 = getpgrp(0x0) r1 = getpgrp(0x0) syz_open_procfs(r1, 0x0) ptrace$setregs(0xd, r1, 0xc0, &(0x7f0000000000)="3c39949560bde0279013436208b308083c852fa5468260eb53a26a11781aeffdb71491a675e25492585eb7e4f5ad72fca15dc43e687da9382edb91e7f11b1e11c22defab14d0bef7433edc19059ead32549d055f5922543d12a556b6c7ab4c19fd9ee3b8d11b4ef108ba18") tkill(r0, 0x17) 06:15:47 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0xd0771d}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:15:47 executing program 2 (fault-call:2 fault-nth:28): syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2892.902726][T30669] FAULT_INJECTION: forcing a failure. [ 2892.902726][T30669] name failslab, interval 1, probability 0, space 0, times 0 [ 2892.915361][T30669] CPU: 0 PID: 30669 Comm: syz-executor.4 Not tainted 5.14.0-rc7-syzkaller #0 [ 2892.924116][T30669] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2892.934159][T30669] Call Trace: [ 2892.937431][T30669] dump_stack_lvl+0xb7/0x103 [ 2892.942021][T30669] dump_stack+0x11/0x1a [ 2892.946171][T30669] should_fail+0x23c/0x250 [ 2892.950588][T30669] ? __kernfs_new_node+0x6a/0x330 [ 2892.955639][T30669] __should_failslab+0x81/0x90 [ 2892.960400][T30669] should_failslab+0x5/0x20 [ 2892.964899][T30669] kmem_cache_alloc+0x46/0x2e0 [ 2892.969667][T30669] __kernfs_new_node+0x6a/0x330 [ 2892.974530][T30669] ? __cond_resched+0x11/0x40 [ 2892.979206][T30669] ? mutex_lock+0x9/0x30 [ 2892.983476][T30669] kernfs_new_node+0x5b/0xd0 [ 2892.988065][T30669] __kernfs_create_file+0x45/0x1a0 [ 2892.991144][T30678] FAULT_INJECTION: forcing a failure. [ 2892.991144][T30678] name failslab, interval 1, probability 0, space 0, times 0 [ 2892.993168][T30669] sysfs_add_file_mode_ns+0x1c1/0x250 [ 2892.993191][T30669] internal_create_group+0x2e4/0x850 [ 2893.016454][T30669] ? set_disk_ro+0x73/0x110 [ 2893.020986][T30669] sysfs_create_group+0x1b/0x20 [ 2893.025903][T30669] loop_configure+0xbb1/0xeb0 [ 2893.030564][T30669] lo_ioctl+0x59b/0x1340 [ 2893.034791][T30669] ? path_openat+0x18e4/0x1f20 [ 2893.039578][T30669] ? putname+0xa5/0xc0 [ 2893.043708][T30669] ? ___cache_free+0x3c/0x300 [ 2893.048380][T30669] ? blkdev_common_ioctl+0x9c3/0x1040 [ 2893.053739][T30669] ? selinux_file_ioctl+0x8e0/0x970 [ 2893.058921][T30669] ? lo_release+0x120/0x120 [ 2893.063482][T30669] blkdev_ioctl+0x1d0/0x3c0 [ 2893.067975][T30669] block_ioctl+0x6d/0x80 [ 2893.072203][T30669] ? blkdev_iopoll+0x70/0x70 [ 2893.076778][T30669] __se_sys_ioctl+0xcb/0x140 [ 2893.081524][T30669] __x64_sys_ioctl+0x3f/0x50 [ 2893.086092][T30669] do_syscall_64+0x3d/0x90 [ 2893.090490][T30669] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2893.096408][T30669] RIP: 0033:0x4663a7 [ 2893.100282][T30669] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2893.119873][T30669] RSP: 002b:00007f90c653af48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2893.128276][T30669] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 00000000004663a7 [ 2893.136239][T30669] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 2893.144224][T30669] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 2893.152178][T30669] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2893.160195][T30669] R13: 0000000000000004 R14: 0000000020001580 R15: 0000000000000000 [ 2893.168148][T30678] CPU: 1 PID: 30678 Comm: syz-executor.2 Not tainted 5.14.0-rc7-syzkaller #0 [ 2893.176912][T30678] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2893.186954][T30678] Call Trace: [ 2893.190215][T30678] dump_stack_lvl+0xb7/0x103 [ 2893.194789][T30678] dump_stack+0x11/0x1a [ 2893.199030][T30678] should_fail+0x23c/0x250 [ 2893.203498][T30678] ? xas_create+0x96b/0xb30 [ 2893.207982][T30678] __should_failslab+0x81/0x90 [ 2893.212725][T30678] should_failslab+0x5/0x20 [ 2893.217209][T30678] kmem_cache_alloc+0x46/0x2e0 [ 2893.222052][T30678] ? xas_create+0x96b/0xb30 [ 2893.226536][T30678] xas_create+0x96b/0xb30 [ 2893.230847][T30678] xas_store+0x70/0xca0 [ 2893.234984][T30678] ? io_wq_create+0x217/0x6e0 [ 2893.239732][T30678] ? io_wq_create+0x4e9/0x6e0 [ 2893.244473][T30678] __xa_store+0xcb/0x320 [ 2893.248700][T30678] xa_store+0x30/0x70 [ 2893.252663][T30678] io_uring_add_tctx_node+0x111/0x200 [ 2893.258070][T30678] io_uring_create+0x17a0/0x1940 [ 2893.263054][T30678] ? vfs_write+0x50c/0x770 [ 2893.267451][T30678] __x64_sys_io_uring_setup+0xe1/0x120 [ 2893.272894][T30678] do_syscall_64+0x3d/0x90 [ 2893.277291][T30678] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2893.283229][T30678] RIP: 0033:0x4665e9 [ 2893.287169][T30678] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2893.306757][T30678] RSP: 002b:00007ff3400fd108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2893.315153][T30678] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 00000000004665e9 [ 2893.323110][T30678] RDX: 0000000020e2b000 RSI: 0000000020000000 RDI: 000000000000014a [ 2893.331062][T30678] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 2893.339010][T30678] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 2893.347013][T30678] R13: 0000000020e2b000 R14: 0000000020000080 R15: 000000002092f000 06:15:47 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x1000000}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:15:47 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8, 0x400000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:15:47 executing program 4 (fault-call:0 fault-nth:21): syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x0, &(0x7f0000001580), 0x0, 0x0) 06:15:47 executing program 0: r0 = getpgrp(0xffffffffffffffff) r1 = accept(0xffffffffffffffff, 0x0, &(0x7f0000001380)) getsockname$packet(r1, &(0x7f00000013c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000001400)=0x14) r2 = syz_open_procfs(r0, &(0x7f0000001340)='net/nfsfs\x00') ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000001440)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}, {0x0, @struct, 0x0}}) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000001840)={0x1, 0x2, {0x8, @usage=0xff, 0x0, 0x6, 0x8, 0x7fffffff, 0x3, 0x8001, 0x414, @usage=0x7f, 0x1000, 0x1f, [0x0, 0x7, 0xc14, 0x1, 0x7, 0x9]}, {0xfffffffffffffc01, @usage=0x6c, r3, 0x3ff, 0x81, 0x2c69, 0x7, 0xc54, 0x452, @usage=0x200, 0x7, 0x0, [0x2d, 0x7, 0xc1, 0x401, 0x401, 0xffffffff]}, {0x3, @struct={0x4, 0xec}, 0x0, 0x1f, 0x20, 0x7, 0x0, 0x1, 0x1, @usage=0x5, 0x2, 0x7, [0x3, 0x98, 0x40, 0x4, 0xeb4, 0x7]}, {0x1, 0x9, 0x9}}) r4 = getpgrp(0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000200)={0x0, 0x0}) sched_getscheduler(r5) r6 = getpgrp(0x0) r7 = getpgrp(r4) sched_getattr(r7, &(0x7f0000000080)={0x38}, 0x38, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f00000000c0)={0x0, 0x0}) r10 = syz_open_procfs(r9, &(0x7f0000000140)='attr/current\x00') r11 = syz_open_procfs(r6, 0x0) utimensat(r10, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={{0x77359400}, {0x77359400}}, 0x100) getpgrp(r6) syz_io_uring_setup(0x16e1, &(0x7f0000000000)={0x0, 0xe153, 0xb78efdaaade70b00, 0x3, 0x9f, 0x0, r11}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000000280), &(0x7f00000002c0)) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000340)=r8) ioctl$BTRFS_IOC_START_SYNC(r11, 0x80089418, &(0x7f0000000300)) 06:15:47 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x2000000}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:15:47 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8, 0x600000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2893.452792][T30691] FAULT_INJECTION: forcing a failure. [ 2893.452792][T30691] name failslab, interval 1, probability 0, space 0, times 0 [ 2893.465427][T30691] CPU: 0 PID: 30691 Comm: syz-executor.4 Not tainted 5.14.0-rc7-syzkaller #0 [ 2893.474181][T30691] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2893.484228][T30691] Call Trace: [ 2893.487492][T30691] dump_stack_lvl+0xb7/0x103 [ 2893.492074][T30691] dump_stack+0x11/0x1a [ 2893.496221][T30691] should_fail+0x23c/0x250 [ 2893.500668][T30691] ? __kernfs_new_node+0x6a/0x330 [ 2893.505750][T30691] __should_failslab+0x81/0x90 [ 2893.510552][T30691] should_failslab+0x5/0x20 [ 2893.515095][T30691] kmem_cache_alloc+0x46/0x2e0 [ 2893.519865][T30691] __kernfs_new_node+0x6a/0x330 [ 2893.524711][T30691] ? __cond_resched+0x11/0x40 [ 2893.529376][T30691] ? mutex_lock+0x9/0x30 [ 2893.533682][T30691] kernfs_new_node+0x5b/0xd0 [ 2893.538268][T30691] __kernfs_create_file+0x45/0x1a0 [ 2893.543379][T30691] sysfs_add_file_mode_ns+0x1c1/0x250 06:15:47 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x2040000}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:15:47 executing program 2 (fault-call:2 fault-nth:29): syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2893.548768][T30691] internal_create_group+0x2e4/0x850 [ 2893.554059][T30691] ? set_disk_ro+0x73/0x110 [ 2893.558631][T30691] sysfs_create_group+0x1b/0x20 [ 2893.563486][T30691] loop_configure+0xbb1/0xeb0 [ 2893.568165][T30691] lo_ioctl+0x59b/0x1340 [ 2893.572481][T30691] ? path_openat+0x18e4/0x1f20 [ 2893.577238][T30691] ? putname+0xa5/0xc0 [ 2893.581320][T30691] ? ___cache_free+0x3c/0x300 [ 2893.585991][T30691] ? blkdev_common_ioctl+0x9c3/0x1040 [ 2893.591357][T30691] ? selinux_file_ioctl+0x8e0/0x970 [ 2893.596555][T30691] ? lo_release+0x120/0x120 [ 2893.601123][T30691] blkdev_ioctl+0x1d0/0x3c0 [ 2893.605753][T30691] block_ioctl+0x6d/0x80 [ 2893.610017][T30691] ? blkdev_iopoll+0x70/0x70 [ 2893.614596][T30691] __se_sys_ioctl+0xcb/0x140 [ 2893.619177][T30691] __x64_sys_ioctl+0x3f/0x50 [ 2893.623751][T30691] do_syscall_64+0x3d/0x90 [ 2893.628197][T30691] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2893.634078][T30691] RIP: 0033:0x4663a7 [ 2893.638029][T30691] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2893.657664][T30691] RSP: 002b:00007f90c653af48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2893.657899][T30718] FAULT_INJECTION: forcing a failure. [ 2893.657899][T30718] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2893.666067][T30691] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 00000000004663a7 [ 2893.687305][T30691] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 2893.695260][T30691] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 2893.703210][T30691] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2893.711189][T30691] R13: 0000000000000004 R14: 0000000020001580 R15: 0000000000000000 [ 2893.719144][T30718] CPU: 1 PID: 30718 Comm: syz-executor.2 Not tainted 5.14.0-rc7-syzkaller #0 [ 2893.727895][T30718] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2893.737939][T30718] Call Trace: [ 2893.741214][T30718] dump_stack_lvl+0xb7/0x103 [ 2893.745797][T30718] dump_stack+0x11/0x1a [ 2893.749945][T30718] should_fail+0x23c/0x250 [ 2893.754355][T30718] __alloc_pages+0x102/0x320 [ 2893.759002][T30718] alloc_pages+0x2e8/0x340 [ 2893.763412][T30718] pte_alloc_one+0x29/0xb0 [ 2893.767824][T30718] __pte_alloc+0x2f/0x210 [ 2893.772144][T30718] remap_pfn_range_notrack+0x5b7/0x770 [ 2893.777591][T30718] remap_pfn_range+0x87/0xe0 [ 2893.782194][T30718] io_uring_mmap+0x232/0x260 [ 2893.786781][T30718] mmap_region+0xbcb/0x1400 [ 2893.791280][T30718] do_mmap+0x73f/0xc40 [ 2893.795348][T30718] vm_mmap_pgoff+0xf9/0x1d0 [ 2893.799836][T30718] ksys_mmap_pgoff+0x2a8/0x380 [ 2893.804603][T30718] do_syscall_64+0x3d/0x90 [ 2893.809016][T30718] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2893.814927][T30718] RIP: 0033:0x466632 [ 2893.818882][T30718] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 2893.838510][T30718] RSP: 002b:00007ff34011e0f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 2893.847012][T30718] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 0000000000466632 [ 2893.855018][T30718] RDX: 0000000000000003 RSI: 0000000000004940 RDI: 000000002092f000 [ 2893.862983][T30718] RBP: 000000002092f000 R08: 0000000000000005 R09: 0000000000000000 [ 2893.870950][T30718] R10: 0000000000008011 R11: 0000000000000206 R12: 00000000200000c0 [ 2893.878957][T30718] R13: 0000000020e2b000 R14: 0000000020000080 R15: 000000002092f000 06:15:50 executing program 3: r0 = getpgrp(0x0) r1 = getpgrp(0x0) syz_open_procfs(r1, 0x0) sched_getscheduler(r0) syz_open_procfs(r1, &(0x7f0000000000)='net/udp6\x00') r2 = syz_io_uring_complete(0x0) getsockopt$packet_int(r2, 0x107, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) 06:15:50 executing program 0: rt_sigpending(&(0x7f0000000000), 0x8) r0 = getpgrp(0x0) tkill(r0, 0x17) 06:15:50 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8, 0x800000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:15:50 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x4000000}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:15:50 executing program 2 (fault-call:2 fault-nth:30): syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:15:50 executing program 4 (fault-call:0 fault-nth:22): syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x0, &(0x7f0000001580), 0x0, 0x0) [ 2895.891391][T30739] FAULT_INJECTION: forcing a failure. [ 2895.891391][T30739] name failslab, interval 1, probability 0, space 0, times 0 [ 2895.904043][T30739] CPU: 0 PID: 30739 Comm: syz-executor.4 Not tainted 5.14.0-rc7-syzkaller #0 [ 2895.912816][T30739] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2895.922906][T30739] Call Trace: [ 2895.926174][T30739] dump_stack_lvl+0xb7/0x103 [ 2895.930763][T30739] dump_stack+0x11/0x1a [ 2895.934909][T30739] should_fail+0x23c/0x250 06:15:50 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8, 0x80ffff}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2895.939318][T30739] ? __kernfs_new_node+0x6a/0x330 [ 2895.944341][T30739] __should_failslab+0x81/0x90 [ 2895.949099][T30739] should_failslab+0x5/0x20 [ 2895.953607][T30739] kmem_cache_alloc+0x46/0x2e0 [ 2895.958562][T30739] __kernfs_new_node+0x6a/0x330 [ 2895.963416][T30739] ? __cond_resched+0x11/0x40 [ 2895.968147][T30739] ? mutex_lock+0x9/0x30 [ 2895.972381][T30739] kernfs_new_node+0x5b/0xd0 [ 2895.976970][T30739] __kernfs_create_file+0x45/0x1a0 [ 2895.982097][T30739] sysfs_add_file_mode_ns+0x1c1/0x250 06:15:50 executing program 0: r0 = getpgrp(0x0) r1 = getpgrp(r0) ptrace$setopts(0x4200, r1, 0x9, 0x44) tkill(r0, 0x17) 06:15:50 executing program 3: r0 = getpgrp(0x0) tkill(r0, 0x12) [ 2895.987475][T30739] internal_create_group+0x2e4/0x850 [ 2895.992751][T30739] ? set_disk_ro+0x73/0x110 [ 2895.997379][T30739] sysfs_create_group+0x1b/0x20 [ 2896.002342][T30739] loop_configure+0xbb1/0xeb0 [ 2896.007013][T30739] lo_ioctl+0x59b/0x1340 [ 2896.011252][T30739] ? path_openat+0x18e4/0x1f20 [ 2896.016010][T30739] ? kcsan_setup_watchpoint+0x231/0x3e0 [ 2896.021621][T30739] ? putname+0xa5/0xc0 [ 2896.025681][T30739] ? ___cache_free+0x3c/0x300 [ 2896.030346][T30739] ? blkdev_common_ioctl+0x9c3/0x1040 [ 2896.035710][T30739] ? selinux_file_ioctl+0x8e0/0x970 06:15:50 executing program 0: r0 = getpgrp(0xffffffffffffffff) tkill(r0, 0x17) 06:15:50 executing program 3: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000000)=""/27, 0x1b}, {&(0x7f0000000040)=""/239, 0xef}, {&(0x7f0000000140)=""/151, 0x97}, {&(0x7f0000000200)=""/99, 0x63}, {&(0x7f0000000280)=""/62, 0x3e}], 0x5, &(0x7f0000000380)=[{&(0x7f0000000340)=""/27, 0x1b}], 0x1, 0x0) tkill(r0, 0x1f) sched_getattr(0xffffffffffffffff, &(0x7f00000003c0)={0x38}, 0x38, 0x0) sched_getattr(r0, &(0x7f0000000400)={0x38}, 0x38, 0x0) [ 2896.040912][T30739] ? lo_release+0x120/0x120 [ 2896.045406][T30739] blkdev_ioctl+0x1d0/0x3c0 [ 2896.049964][T30739] block_ioctl+0x6d/0x80 [ 2896.054210][T30739] ? blkdev_iopoll+0x70/0x70 [ 2896.058791][T30739] __se_sys_ioctl+0xcb/0x140 [ 2896.063367][T30739] __x64_sys_ioctl+0x3f/0x50 [ 2896.067950][T30739] do_syscall_64+0x3d/0x90 [ 2896.072361][T30739] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2896.078263][T30739] RIP: 0033:0x4663a7 06:15:50 executing program 0: getpgrp(0x0) r0 = getpgrp(0x0) syz_open_procfs(r0, 0x0) r1 = getpgrp(0x0) r2 = syz_open_procfs(r1, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000000000)={0x0, 0x0}) tkill(r3, 0x1f) sendmsg$BATADV_CMD_TP_METER_CANCEL(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x34, 0x0, 0x2, 0x70bd2b, 0x25dfdbff, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x100}, @BATADV_ATTR_ISOLATION_MARK={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x48884}, 0x810) [ 2896.082230][T30739] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2896.101829][T30739] RSP: 002b:00007f90c653af48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2896.110289][T30739] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 00000000004663a7 [ 2896.118253][T30739] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 2896.126244][T30739] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 2896.134202][T30739] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 06:15:50 executing program 3: getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0x4) r0 = getpgrp(0x0) tkill(r0, 0x11) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x66, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ptrace$setopts(0x4200, r0, 0xfd, 0x5) [ 2896.142164][T30739] R13: 0000000000000004 R14: 0000000020001580 R15: 0000000000000000 [ 2896.171053][T30741] FAULT_INJECTION: forcing a failure. [ 2896.171053][T30741] name failslab, interval 1, probability 0, space 0, times 0 [ 2896.183698][T30741] CPU: 1 PID: 30741 Comm: syz-executor.2 Not tainted 5.14.0-rc7-syzkaller #0 [ 2896.192475][T30741] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2896.202597][T30741] Call Trace: [ 2896.205866][T30741] dump_stack_lvl+0xb7/0x103 [ 2896.210525][T30741] dump_stack+0x11/0x1a [ 2896.214740][T30741] should_fail+0x23c/0x250 [ 2896.219195][T30741] ? vm_area_dup+0x44/0x120 [ 2896.223687][T30741] __should_failslab+0x81/0x90 [ 2896.228451][T30741] should_failslab+0x5/0x20 [ 2896.232963][T30741] kmem_cache_alloc+0x46/0x2e0 [ 2896.237727][T30741] vm_area_dup+0x44/0x120 [ 2896.242052][T30741] __split_vma+0x82/0x320 [ 2896.246457][T30741] ? vmacache_find+0x2df/0x320 [ 2896.251309][T30741] __do_munmap+0x2ee/0x1330 [ 2896.255824][T30741] mmap_region+0x5aa/0x1400 [ 2896.260317][T30741] do_mmap+0x73f/0xc40 [ 2896.264466][T30741] vm_mmap_pgoff+0xf9/0x1d0 [ 2896.268967][T30741] ksys_mmap_pgoff+0x2a8/0x380 [ 2896.273797][T30741] do_syscall_64+0x3d/0x90 [ 2896.278217][T30741] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2896.284102][T30741] RIP: 0033:0x466632 [ 2896.287982][T30741] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 2896.307637][T30741] RSP: 002b:00007ff34011e0f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 2896.316066][T30741] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 0000000000466632 [ 2896.324034][T30741] RDX: 0000000000000003 RSI: 0000000000008000 RDI: 0000000020e2b000 [ 2896.331999][T30741] RBP: 0000000020e2b000 R08: 0000000000000005 R09: 0000000010000000 06:15:50 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x6040000}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:15:50 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8, 0xa03f1d}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:15:50 executing program 0: r0 = getpgrp(0x0) tkill(r0, 0x17) r1 = getpgrp(0x0) syz_open_procfs(r1, 0x0) process_vm_writev(r1, &(0x7f00000003c0)=[{&(0x7f0000000000)=""/45, 0x2d}, {&(0x7f0000000040)=""/126, 0x7e}, {&(0x7f00000000c0)=""/49, 0x31}, {&(0x7f0000000100)=""/65, 0x41}, {&(0x7f0000000180)=""/185, 0xb9}, {&(0x7f0000000240)=""/139, 0x8b}, {&(0x7f0000000300)=""/42, 0x2a}, {&(0x7f0000000340)=""/77, 0x4d}], 0x8, &(0x7f0000000880)=[{&(0x7f0000000440)=""/156, 0x9c}, {&(0x7f0000000500)=""/92, 0x5c}, {&(0x7f0000000580)=""/130, 0x82}, {&(0x7f0000000640)=""/129, 0x81}, {&(0x7f0000000700)=""/112, 0x70}, {&(0x7f0000000780)}, {&(0x7f00000007c0)=""/168, 0xa8}], 0x7, 0x0) [ 2896.339984][T30741] R10: 0000000000008011 R11: 0000000000000206 R12: 00000000200000c0 [ 2896.347941][T30741] R13: 0000000020e2b000 R14: 0000000020000080 R15: 000000002092f000 06:15:50 executing program 2 (fault-call:2 fault-nth:31): syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:15:50 executing program 3: r0 = getpgrp(0x0) tkill(r0, 0xc) 06:15:50 executing program 4 (fault-call:0 fault-nth:23): syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x0, &(0x7f0000001580), 0x0, 0x0) 06:15:50 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x7000000}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:15:50 executing program 0: ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000080)) r0 = getpgrp(0x0) tkill(r0, 0x17) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)) [ 2896.485225][T30801] FAULT_INJECTION: forcing a failure. [ 2896.485225][T30801] name failslab, interval 1, probability 0, space 0, times 0 [ 2896.497856][T30801] CPU: 1 PID: 30801 Comm: syz-executor.2 Not tainted 5.14.0-rc7-syzkaller #0 [ 2896.506616][T30801] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2896.516782][T30801] Call Trace: [ 2896.520048][T30801] dump_stack_lvl+0xb7/0x103 [ 2896.524625][T30801] dump_stack+0x11/0x1a [ 2896.528771][T30801] should_fail+0x23c/0x250 [ 2896.533368][T30801] ? anon_vma_clone+0x8d/0x380 [ 2896.538137][T30801] __should_failslab+0x81/0x90 [ 2896.542897][T30801] should_failslab+0x5/0x20 [ 2896.547830][T30801] kmem_cache_alloc+0x46/0x2e0 [ 2896.552656][T30801] anon_vma_clone+0x8d/0x380 [ 2896.557303][T30801] __split_vma+0x134/0x320 [ 2896.561733][T30801] ? vmacache_find+0x2df/0x320 [ 2896.566549][T30801] __do_munmap+0x2ee/0x1330 [ 2896.571058][T30801] ? up_write+0x25/0xc0 [ 2896.575258][T30801] ? vma_link+0x188/0x1a0 [ 2896.579602][T30801] mmap_region+0x5aa/0x1400 [ 2896.584164][T30801] do_mmap+0x73f/0xc40 [ 2896.588230][T30801] vm_mmap_pgoff+0xf9/0x1d0 [ 2896.592723][T30801] ksys_mmap_pgoff+0x2a8/0x380 [ 2896.597485][T30801] do_syscall_64+0x3d/0x90 [ 2896.601973][T30801] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2896.607892][T30801] RIP: 0033:0x466632 [ 2896.611782][T30801] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 06:15:50 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x8000000}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:15:50 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8, 0xc0ffff}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2896.631445][T30801] RSP: 002b:00007ff34011e0f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 2896.639854][T30801] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 0000000000466632 [ 2896.647881][T30801] RDX: 0000000000000003 RSI: 0000000000008000 RDI: 0000000020e2b000 [ 2896.655876][T30801] RBP: 0000000020e2b000 R08: 0000000000000005 R09: 0000000010000000 [ 2896.663862][T30801] R10: 0000000000008011 R11: 0000000000000206 R12: 00000000200000c0 [ 2896.671824][T30801] R13: 0000000020e2b000 R14: 0000000020000080 R15: 000000002092f000 [ 2896.706288][T30824] FAULT_INJECTION: forcing a failure. [ 2896.706288][T30824] name failslab, interval 1, probability 0, space 0, times 0 [ 2896.718902][T30824] CPU: 1 PID: 30824 Comm: syz-executor.4 Not tainted 5.14.0-rc7-syzkaller #0 [ 2896.727659][T30824] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2896.737699][T30824] Call Trace: [ 2896.741025][T30824] dump_stack_lvl+0xb7/0x103 [ 2896.745614][T30824] dump_stack+0x11/0x1a [ 2896.749762][T30824] should_fail+0x23c/0x250 [ 2896.754186][T30824] ? __kernfs_new_node+0x6a/0x330 [ 2896.759231][T30824] __should_failslab+0x81/0x90 [ 2896.764027][T30824] should_failslab+0x5/0x20 [ 2896.768607][T30824] kmem_cache_alloc+0x46/0x2e0 [ 2896.773386][T30824] __kernfs_new_node+0x6a/0x330 [ 2896.778352][T30824] ? __cond_resched+0x11/0x40 [ 2896.783140][T30824] ? mutex_lock+0x9/0x30 [ 2896.787400][T30824] kernfs_new_node+0x5b/0xd0 [ 2896.792139][T30824] __kernfs_create_file+0x45/0x1a0 [ 2896.797241][T30824] sysfs_add_file_mode_ns+0x1c1/0x250 [ 2896.802607][T30824] internal_create_group+0x2e4/0x850 [ 2896.807897][T30824] ? set_disk_ro+0x73/0x110 [ 2896.812402][T30824] sysfs_create_group+0x1b/0x20 [ 2896.817247][T30824] loop_configure+0xbb1/0xeb0 [ 2896.821971][T30824] lo_ioctl+0x59b/0x1340 [ 2896.826221][T30824] ? path_openat+0x18e4/0x1f20 [ 2896.830984][T30824] ? putname+0xa5/0xc0 [ 2896.835060][T30824] ? ___cache_free+0x3c/0x300 [ 2896.839733][T30824] ? blkdev_common_ioctl+0x9c3/0x1040 [ 2896.845102][T30824] ? selinux_file_ioctl+0x8e0/0x970 [ 2896.850290][T30824] ? lo_release+0x120/0x120 06:15:50 executing program 3: r0 = getpgrp(0x0) tkill(r0, 0x18) 06:15:50 executing program 0: r0 = getpgrp(0x0) tkill(r0, 0x17) r1 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') fchmodat(r1, &(0x7f0000002a40)='./file0\x00', 0x0) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000000)={'wlan0\x00'}) r2 = accept(r1, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, &(0x7f00000000c0)=0x80) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), r1) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000180)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(r2, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)={0xc8, r3, 0x800, 0x70bd25, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r4}, @val={0xc, 0x99, {0x0, 0x22}}}}, [@chandef_params=[@NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0xe}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x2}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x7}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xa}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x9}], @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x15e0}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x3}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x5}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x5}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x5}], @NL80211_ATTR_DURATION={0x8, 0x57, 0x1}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x7}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x3}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x10001}, @NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x5}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x3}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0xef}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x16c1}]]}, 0xc8}, 0x1, 0x0, 0x0, 0x24048041}, 0x1) r5 = getpgrp(0x0) syz_open_procfs(r5, 0x0) ptrace$setopts(0x4206, r5, 0x5, 0x1) 06:15:50 executing program 3: r0 = getpgrp(0x0) ptrace$setopts(0x4200, r0, 0x40, 0x2) tkill(r0, 0x11) r1 = getpgrp(0x0) syz_open_procfs(r1, 0x0) sched_getscheduler(r1) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000100)) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000180)) r2 = getpgrp(0x0) syz_open_procfs(r2, 0x0) r3 = getpgrp(r2) ptrace$setregs(0xffffffffffffffff, r3, 0x7fffffff, &(0x7f0000000000)="9a515f9a85c210f550900467bdb35eaaa64be231083cf5150ab75d62") ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000040)={0x0, 0x0}) syz_open_procfs(r4, &(0x7f00000000c0)='net/raw6\x00') [ 2896.854797][T30824] blkdev_ioctl+0x1d0/0x3c0 [ 2896.859303][T30824] block_ioctl+0x6d/0x80 [ 2896.863547][T30824] ? blkdev_iopoll+0x70/0x70 [ 2896.868146][T30824] __se_sys_ioctl+0xcb/0x140 [ 2896.872732][T30824] __x64_sys_ioctl+0x3f/0x50 [ 2896.877376][T30824] do_syscall_64+0x3d/0x90 [ 2896.881785][T30824] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2896.887743][T30824] RIP: 0033:0x4663a7 06:15:51 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8, 0x1000000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2896.891626][T30824] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2896.911221][T30824] RSP: 002b:00007f90c653af48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2896.919618][T30824] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 00000000004663a7 [ 2896.927581][T30824] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 2896.935545][T30824] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 2896.943509][T30824] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 06:15:51 executing program 2 (fault-call:2 fault-nth:32): syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2896.951472][T30824] R13: 0000000000000004 R14: 0000000020001580 R15: 0000000000000000 06:15:51 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x10000000}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:15:51 executing program 0: r0 = getpgrp(0x0) tkill(r0, 0x17) ptrace$setopts(0x4200, r0, 0x9, 0x100000) 06:15:51 executing program 4 (fault-call:0 fault-nth:24): syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x0, &(0x7f0000001580), 0x0, 0x0) 06:15:51 executing program 3: r0 = getpgrp(0x0) r1 = getpgrp(0x0) syz_open_procfs(r1, 0x0) syz_open_procfs(r1, &(0x7f0000000000)='setgroups\x00') tkill(r0, 0xe) [ 2897.073566][T30852] FAULT_INJECTION: forcing a failure. [ 2897.073566][T30852] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2897.086687][T30852] CPU: 0 PID: 30852 Comm: syz-executor.2 Not tainted 5.14.0-rc7-syzkaller #0 [ 2897.095447][T30852] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2897.105531][T30852] Call Trace: [ 2897.108800][T30852] dump_stack_lvl+0xb7/0x103 [ 2897.113381][T30852] dump_stack+0x11/0x1a [ 2897.117637][T30852] should_fail+0x23c/0x250 06:15:51 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x1d77d000}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:15:51 executing program 3: getpgrp(0x0) [ 2897.122091][T30852] should_fail_usercopy+0x16/0x20 [ 2897.127218][T30852] _copy_from_user+0x1c/0xd0 [ 2897.131802][T30852] kstrtouint_from_user+0x6f/0x130 [ 2897.136909][T30852] ? _copy_to_user+0x77/0x90 [ 2897.141492][T30852] ? fsnotify_perm+0x59/0x2e0 [ 2897.146242][T30852] proc_fail_nth_write+0x38/0x140 [ 2897.151270][T30852] ? proc_fail_nth_read+0x140/0x140 [ 2897.156467][T30852] vfs_write+0x1f3/0x770 [ 2897.160752][T30852] ? __fget_light+0x21b/0x260 [ 2897.165416][T30852] ? __cond_resched+0x11/0x40 [ 2897.170083][T30852] ksys_write+0xce/0x180 06:15:51 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8, 0x2000000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2897.174320][T30852] __x64_sys_write+0x3e/0x50 [ 2897.178908][T30852] do_syscall_64+0x3d/0x90 [ 2897.183322][T30852] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2897.189269][T30852] RIP: 0033:0x4192cf [ 2897.193153][T30852] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 2897.212850][T30852] RSP: 002b:00007ff34011e170 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 06:15:51 executing program 0: r0 = getpgrp(0x0) tkill(r0, 0x17) mknodat$null(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2000, 0x103) ptrace$setopts(0x4206, r0, 0xfffffffffffffffa, 0xc) r1 = syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0xa9, 0x3, &(0x7f0000000200)=[{&(0x7f00000000c0)="5ef9064eb7300cd320336d1c199803d39e02c1d2cd2c35d05dc05f83c98675f09f0f7c26d3108d298e5314", 0x2b, 0x6}, {&(0x7f0000000100)="6604964482d36718d8cd018fe37cbec2bde525a4841e066c3669668f79cb3e7f693a96c35da973a1c469907b1ec28b90a0afa9d6c34dff8003f04e1bcfae0d0263df488ab84a562027aec0dffef9e8e861fb7e5c46ecf327c4712e702336dce29482103e03b4c632c3ec65dfe3dca9caf5c98455", 0x74, 0x9}, {&(0x7f0000000180)="785074e0ab2d0b3b508b1a067b0a056d429d54485528b0ec224c7468bd12bcc1f50f63b67732c21787fe59dc82c06cf071313180a72fddce4cbadbbf47878ef0e35ffe2eedfb1c04e7b1fbb2fd7c8b9bd9653de52f7eab87b55dac96041d", 0x5e, 0x80000001}], 0x11, &(0x7f0000000280)={[{@mode={'mode', 0x3d, 0x5}}], [{@euid_lt={'euid<', 0xffffffffffffffff}}, {@fowner_lt}, {@smackfshat={'smackfshat', 0x3d, '\\,@\'+.!##-'}}, {@pcr={'pcr', 0x3d, 0x37}}, {@fowner_gt={'fowner>', 0xee00}}]}) faccessat2(r1, &(0x7f0000000340)='./file0\x00', 0x6, 0x0) [ 2897.221333][T30852] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000004192cf [ 2897.229296][T30852] RDX: 0000000000000001 RSI: 00007ff34011e1e0 RDI: 0000000000000004 [ 2897.237258][T30852] RBP: 00007ff34011e1d0 R08: 0000000000000000 R09: 0000000010000000 [ 2897.245245][T30852] R10: 0000000000008011 R11: 0000000000000293 R12: 0000000000000002 [ 2897.253208][T30852] R13: 00007ffec01c30af R14: 00007ff34011e300 R15: 0000000000022000 06:15:51 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x20000000}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2897.290988][T30883] FAULT_INJECTION: forcing a failure. [ 2897.290988][T30883] name failslab, interval 1, probability 0, space 0, times 0 [ 2897.303609][T30883] CPU: 0 PID: 30883 Comm: syz-executor.4 Not tainted 5.14.0-rc7-syzkaller #0 [ 2897.312436][T30883] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2897.322475][T30883] Call Trace: [ 2897.325744][T30883] dump_stack_lvl+0xb7/0x103 [ 2897.330374][T30883] dump_stack+0x11/0x1a [ 2897.334526][T30883] should_fail+0x23c/0x250 [ 2897.338948][T30883] ? __kernfs_new_node+0x6a/0x330 [ 2897.344062][T30883] __should_failslab+0x81/0x90 [ 2897.348813][T30883] should_failslab+0x5/0x20 [ 2897.353311][T30883] kmem_cache_alloc+0x46/0x2e0 [ 2897.358072][T30883] __kernfs_new_node+0x6a/0x330 [ 2897.362948][T30883] ? __cond_resched+0x11/0x40 [ 2897.367620][T30883] ? mutex_lock+0x9/0x30 [ 2897.371859][T30883] kernfs_new_node+0x5b/0xd0 [ 2897.376448][T30883] __kernfs_create_file+0x45/0x1a0 [ 2897.381550][T30883] sysfs_add_file_mode_ns+0x1c1/0x250 06:15:51 executing program 0: r0 = getpgrp(0x0) ptrace$setopts(0x4206, r0, 0x8, 0x4c) tkill(r0, 0x17) 06:15:51 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x24030000}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2897.386913][T30883] internal_create_group+0x2e4/0x850 [ 2897.392209][T30883] ? set_disk_ro+0x73/0x110 [ 2897.396708][T30883] sysfs_create_group+0x1b/0x20 [ 2897.401630][T30883] loop_configure+0xbb1/0xeb0 [ 2897.406353][T30883] lo_ioctl+0x59b/0x1340 [ 2897.410584][T30883] ? path_openat+0x18e4/0x1f20 [ 2897.415386][T30883] ? putname+0xa5/0xc0 [ 2897.419474][T30883] ? ___cache_free+0x3c/0x300 [ 2897.424152][T30883] ? blkdev_common_ioctl+0x9c3/0x1040 [ 2897.429529][T30883] ? selinux_file_ioctl+0x8e0/0x970 [ 2897.434869][T30883] ? lo_release+0x120/0x120 [ 2897.439369][T30883] blkdev_ioctl+0x1d0/0x3c0 [ 2897.443883][T30883] block_ioctl+0x6d/0x80 [ 2897.448129][T30883] ? blkdev_iopoll+0x70/0x70 [ 2897.452718][T30883] __se_sys_ioctl+0xcb/0x140 [ 2897.457295][T30883] __x64_sys_ioctl+0x3f/0x50 [ 2897.461927][T30883] do_syscall_64+0x3d/0x90 [ 2897.466336][T30883] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2897.472242][T30883] RIP: 0033:0x4663a7 [ 2897.476195][T30883] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2897.495796][T30883] RSP: 002b:00007f90c653af48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2897.504201][T30883] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 00000000004663a7 [ 2897.512165][T30883] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 2897.520124][T30883] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 2897.528086][T30883] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 06:15:51 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:15:51 executing program 0: r0 = getpgrp(0x0) getpgrp(r0) getpgrp(r0) tkill(r0, 0x35) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{0x8001, 0x3, 0x0, 0x1000}, {0x80, 0x9, 0x3, 0x1}, {0x8000, 0x1, 0x8, 0x2}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000000000)={0x0, 0x0}) r3 = getpgrp(r2) tkill(r3, 0x17) 06:15:51 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x2a030000}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2897.536116][T30883] R13: 0000000000000004 R14: 0000000020001580 R15: 0000000000000000 06:15:51 executing program 4 (fault-call:0 fault-nth:25): syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x0, &(0x7f0000001580), 0x0, 0x0) 06:15:51 executing program 3: r0 = getpgrp(0x0) tkill(r0, 0xd) 06:15:51 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8, 0x2040000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:15:51 executing program 0: r0 = getpgrp(0x0) tkill(r0, 0x17) r1 = getpgrp(0x0) syz_open_procfs(r1, 0x0) syz_open_procfs(r1, &(0x7f0000000000)='net/if_inet6\x00') ptrace$setopts(0x4200, r0, 0x401, 0x40) 06:15:51 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x40000000}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:15:51 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:15:51 executing program 3: syz_io_uring_setup(0xb31, &(0x7f0000000080)={0x0, 0x3278}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)) syz_io_uring_submit(r0, 0x0, &(0x7f0000000040)=@IORING_OP_WRITE_FIXED={0x5, 0x0, 0x0, @fd_index}, 0xffffffff) syz_io_uring_complete(r0) r1 = getpgrp(0x0) syz_open_procfs(r1, &(0x7f0000000140)='maps\x00') r2 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') fchmodat(r2, &(0x7f0000002a40)='./file0\x00', 0x0) mknodat$null(r2, &(0x7f0000000180)='./file0\x00', 0x8, 0x103) tkill(r1, 0x11) 06:15:51 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') fchmodat(r0, &(0x7f0000002a40)='./file0\x00', 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x34, 0x0, 0x300, 0x70bd2d, 0x25dfdbff, {}, [@BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x5}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x20044091}, 0x10) r1 = getpgrp(0x0) r2 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') fchmodat(r2, &(0x7f0000002a40)='./file0\x00', 0x0) readlinkat(r2, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/1, 0x1) tkill(r1, 0x17) 06:15:51 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x2}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:15:52 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8, 0x4000000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:15:52 executing program 3: r0 = getpgrp(0x0) tkill(r0, 0x11) r1 = getpgrp(0x0) syz_open_procfs(r1, 0x0) r2 = getpgrp(r1) sched_getscheduler(r2) sched_getattr(r1, &(0x7f0000000040)={0x38}, 0x23, 0x0) [ 2897.842948][T30952] FAULT_INJECTION: forcing a failure. [ 2897.842948][T30952] name failslab, interval 1, probability 0, space 0, times 0 [ 2897.855582][T30952] CPU: 0 PID: 30952 Comm: syz-executor.4 Not tainted 5.14.0-rc7-syzkaller #0 [ 2897.864343][T30952] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2897.874390][T30952] Call Trace: [ 2897.877743][T30952] dump_stack_lvl+0xb7/0x103 [ 2897.882333][T30952] dump_stack+0x11/0x1a [ 2897.886480][T30952] should_fail+0x23c/0x250 [ 2897.890983][T30952] __should_failslab+0x81/0x90 [ 2897.895742][T30952] ? kobject_uevent_env+0x1a7/0xc40 [ 2897.901009][T30952] should_failslab+0x5/0x20 [ 2897.905548][T30952] kmem_cache_alloc_trace+0x49/0x310 [ 2897.910832][T30952] ? sysfs_add_file_mode_ns+0x1c1/0x250 [ 2897.916445][T30952] ? dev_uevent_filter+0x70/0x70 [ 2897.921430][T30952] kobject_uevent_env+0x1a7/0xc40 [ 2897.926491][T30952] ? internal_create_group+0x7c9/0x850 [ 2897.932009][T30952] ? set_capacity_and_notify+0xeb/0x1c0 [ 2897.937587][T30952] kobject_uevent+0x18/0x20 06:15:52 executing program 3: r0 = getpgrp(0x0) tkill(r0, 0x11) sched_getscheduler(0xffffffffffffffff) [ 2897.942108][T30952] loop_configure+0xcc5/0xeb0 [ 2897.946918][T30952] lo_ioctl+0x59b/0x1340 [ 2897.951248][T30952] ? path_openat+0x18e4/0x1f20 [ 2897.956078][T30952] ? putname+0xa5/0xc0 [ 2897.960174][T30952] ? ___cache_free+0x3c/0x300 [ 2897.964850][T30952] ? blkdev_common_ioctl+0x9c3/0x1040 [ 2897.970298][T30952] ? selinux_file_ioctl+0x8e0/0x970 [ 2897.975486][T30952] ? lo_release+0x120/0x120 [ 2897.979995][T30952] blkdev_ioctl+0x1d0/0x3c0 [ 2897.984512][T30952] block_ioctl+0x6d/0x80 [ 2897.988754][T30952] ? blkdev_iopoll+0x70/0x70 [ 2897.993355][T30952] __se_sys_ioctl+0xcb/0x140 [ 2897.997934][T30952] __x64_sys_ioctl+0x3f/0x50 [ 2898.002519][T30952] do_syscall_64+0x3d/0x90 [ 2898.006972][T30952] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2898.012941][T30952] RIP: 0033:0x4663a7 [ 2898.016827][T30952] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2898.036520][T30952] RSP: 002b:00007f90c653af48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2898.044926][T30952] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 00000000004663a7 [ 2898.052999][T30952] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 2898.061035][T30952] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 2898.068997][T30952] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2898.076959][T30952] R13: 0000000000000004 R14: 0000000020001580 R15: 0000000000000000 06:15:52 executing program 4 (fault-call:0 fault-nth:26): syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x0, &(0x7f0000001580), 0x0, 0x0) 06:15:52 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x42000000}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:15:52 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') fchmodat(r0, &(0x7f0000002a40)='./file0\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001700)='net/bnep\x00') r2 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x2, 0x5, &(0x7f00000003c0)=[{&(0x7f0000000080)="51a87782b281c09430b29b1c982a024e3a38916d167118b4a402d5fafcf4e9b8ed875a5fddfe4831fe11def789116c942f15d9856840d21f5bd8b28182a651ae1d33deab6658e3b63d9777ce1f8d281d58384afd9d6a4a4c85b27eb54a3c03c29239aeff13125b62b7497e9abe65fe03042e728906dace75a6405b18494b3a587f090646a7cedd3eedbd57cb48047454bb9a5b1aab4a0180e95c57bbac22d1f5ff482a1e688bbf474a0f4b20cc5b108b497e317672da16af", 0xb8, 0x3fff800000}, {&(0x7f0000000140)="74a819c44f81b1c72ca12c472c4c376108c92debc5a81ed1256995677b1163b50c9b65568a8d40644f338775a6d2691b8d13c32c6505d9ac8b2bc199c73e58670daf5a0cf67825fcbb0bffa95c65bd5a5b3eb2a517572b76979cca07066c0949206b6868311152eef5ae02d6fd1e86b1ee99d5c66a19b015fffe1de916e9c82d3455d8c5f64e00939edf7075f17c0a68593a313da02d29291641a328284791641e4d9ad9a9ab8725c60d723a26aee9da96ed3b187e3a20e5e86c40404467c16e", 0xc0, 0x802000000000}, {&(0x7f0000000240)="16abc4023922ad3da3439a92700e2c2020", 0x11, 0x8}, {&(0x7f0000000280)="a6ef9e66fe20d6ed54e5fed985a47a87e945b70c5a2820d6c20f50fb5a2cce25477213420a16c9b333fbeaf20f38b65408667a71438b6ea5ead70b742703927d287ccb4e668df33b9dac89d62bf76aedffa3897ee26344e18c76", 0x5a, 0x1}, {&(0x7f0000000340)="fff36a39a9770ff97fe6f20b49458796d8aeab9b27519f179d36cbce0f44a935b23cdaa9ccf60106fcb4e7eba257adedd2c6759fbbdcac4914f7cd7a08bfd5d3cec17730764f9db8b02c14a4d2fb685f717037fafcfcaa63f321997bf1999fe77fc2e2fb36340b17", 0x68}], 0x1800, &(0x7f0000001740)=ANY=[@ANYBLOB='huge=within_size,huge=within_size,huge=never,huge=always,uid=', @ANYRESHEX=0xee00, @ANYBLOB=',smackfsfloor=+,subj_user=.]:,fowner=', @ANYRESDEC=0x0, @ANYBLOB=',hash,obj_user=net/bnep\x00,euid<', @ANYRESDEC, @ANYBLOB="2c659bc472f66deedc726f6f8bdbaa07239921", @ANYRESDEC, @ANYBLOB=',\x00']) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000000540)=0x0) ioctl$BTRFS_IOC_WAIT_SYNC(r2, 0x40089416, &(0x7f0000000580)=r3) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000000)=0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0xc0c89425, &(0x7f0000000040)={"562066e52d706b1f557b4943cc70b4a0", r3, r4, {0x100, 0xc4}, {0x7}, 0x4, [0xfffffffffffffffc, 0x4519, 0xffffffff, 0x5, 0x1, 0x80, 0x100000000, 0x0, 0x7, 0xfff00000000000, 0x7fffffff, 0x771, 0x6, 0xffff, 0x3fe0000, 0x4]}) tkill(0x0, 0x11) 06:15:52 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x4}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:15:52 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8, 0x6040000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:15:52 executing program 0: getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@private}}, &(0x7f0000000240)=0xe8) fchownat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', r0, 0x0, 0x800) r1 = getuid() syz_mount_image$tmpfs(&(0x7f0000000300), &(0x7f0000000340)='./file0\x00', 0x56, 0x4, &(0x7f0000001580)=[{&(0x7f0000000380)="b34a70120eea2548341605be2fa76018066777831203c1cf04c9ba7a86218534adfb4f816e0d2c393e318b10d3d2456df1115ca5e9e9263d87e8d62251f017a5af76ff84c24d4ef4fbf6b64efbdedd906af6aae313fd57b20892d85d0689a00c4389f50332324bcf1a57e6e92921e1c453dce88f6305cc6dd2c30d5ffe2cdfb6e75bf2995f08", 0x86, 0x7}, {&(0x7f0000000440)="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", 0x1000, 0x3ff}, {&(0x7f0000001440)="b5c518561ddabc2e6187e31c708cdd0244148c21aee31fee439f8012e6021b4e43dc", 0x22, 0x6}, {&(0x7f0000001480)="b53e13f13acf3cb41cb55ba33055d9ef96b405e542e89e145defd4131433228fdfa92a4c581f0ac9afbf3a2fedca24cf224715dbbddd6f6549c9c5e9400af2280f441021a4da921179a767068d3e4fd70b281a5d7d3d2b3c9e8cc4203e949d4ed28709a8a49a3cc157b25aec7a9126bc4492f35b1ecf445980978b77d400d2313ba7b052d146c850434c35b7b7368128a7f91544dfcb839516c3a36115eaa35b570a83abdb0845113b76f0c3224d0f344cf956b83ea53825926451d4bd4092508d2032dafdf303cf496558", 0xcb}], 0xf0004, &(0x7f0000001600)={[{@gid={'gid', 0x3d, 0xee01}}, {@nr_blocks}, {@size={'size', 0x3d, [0x38, 0x74, 0x39]}}, {@huge_always}], [{@fsmagic={'fsmagic', 0x3d, 0x2}}, {@euid_eq={'euid', 0x3d, r1}}, {@euid_eq={'euid', 0x3d, r0}}, {@defcontext={'defcontext', 0x3d, 'staff_u'}}, {@obj_role={'obj_role', 0x3d, '\x00'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '\x00'}}, {@fscontext={'fscontext', 0x3d, 'staff_u'}}, {@permit_directio}]}) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x7, 0x3, &(0x7f0000001280)=[{&(0x7f0000000080)="6d728acf61c75a3ce64974865559dadf3b7422537bc7160c76485548a3ad11e3196df68c732fb82af00b380a9aa8daef1573cf766bf8a970120edd65711dfd10795bef3754687365c08043b2efedca9f7d03a807a9e59fb13918bc8c5970984fb91008a351f354b069d80df4601f0c6488f31d1f9185aa4e253a8768fbb6dde02db5336aba0e5d15d241fb4390dd07111c6243c0eed871577d707afdc891eb3d95e6dffa59ba6cd29bf4588c6cd11f8187c65b6488450ad9f04a9eb0c4e65689dc2d55ff9fbb437f78826d6ccbffb21d48f838ed9eb339572ded0a2f22ac9eda224fb60e", 0xe4, 0x3}, {&(0x7f0000000180)="7624053a7a737f028ba58884d13a4235567f46c45aa3a3183666a5ac2e8b50579fbdcaed65741acd70cb488059aa9fd2974d653156cdd16b2e85aa698b17625452858d20eae56946ffad521aa1ccd2fa457cb67df73021db7e21a92f08680418ae2a695c0bd890a7e6186aa1af7cbc55a61fea2e32a13a4af245aedd46a39a95a94c734423112d26c54454bce4f0595ea5387ba13d1e7deb97d42bc23e7d8075011ae6bb7eec4a304186388c8a6cad1b1eb98625cb1d48e9a95de192e474a0fb87b0f1e03d0bb3d95b8790fc474d1d2f6a", 0xd1, 0x10000}, {&(0x7f0000000280)="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", 0x1000, 0x8}], 0x1, &(0x7f0000001300)={[{@huge_never}, {@huge_within_size}, {@mpol={'mpol', 0x3d, {'local', '', @void}}}, {@mode={'mode', 0x3d, 0x6}}], [{@obj_user={'obj_user', 0x3d, '#$['}}, {@pcr={'pcr', 0x3d, 0x34}}, {@seclabel}, {@dont_appraise}, {@subj_role={'subj_role', 0x3d, '.'}}, {@obj_user={'obj_user', 0x3d, '[*!'}}, {@obj_type}, {@euid_lt={'euid<', r0}}]}) r2 = getpgrp(0x0) tkill(r2, 0x17) 06:15:52 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8, 0x7000000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:15:52 executing program 0: r0 = getpgrp(0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000080)) tkill(r0, 0x17) r1 = getpgrp(0x0) syz_open_procfs(r1, 0x0) sched_getscheduler(r1) 06:15:52 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x7}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2898.299650][T31007] FAULT_INJECTION: forcing a failure. [ 2898.299650][T31007] name failslab, interval 1, probability 0, space 0, times 0 [ 2898.312294][T31007] CPU: 1 PID: 31007 Comm: syz-executor.4 Not tainted 5.14.0-rc7-syzkaller #0 [ 2898.321051][T31007] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2898.331095][T31007] Call Trace: [ 2898.334363][T31007] dump_stack_lvl+0xb7/0x103 [ 2898.338993][T31007] dump_stack+0x11/0x1a [ 2898.343142][T31007] should_fail+0x23c/0x250 [ 2898.347552][T31007] ? kzalloc+0x1d/0x30 [ 2898.351618][T31007] __should_failslab+0x81/0x90 [ 2898.356380][T31007] should_failslab+0x5/0x20 [ 2898.360882][T31007] __kmalloc+0x66/0x340 [ 2898.365029][T31007] kzalloc+0x1d/0x30 [ 2898.368914][T31007] kobject_get_path+0x7c/0x110 [ 2898.373687][T31007] kobject_uevent_env+0x1be/0xc40 [ 2898.378701][T31007] ? internal_create_group+0x7c9/0x850 [ 2898.384198][T31007] ? set_capacity_and_notify+0xeb/0x1c0 [ 2898.389755][T31007] kobject_uevent+0x18/0x20 [ 2898.394254][T31007] loop_configure+0xcc5/0xeb0 [ 2898.398927][T31007] lo_ioctl+0x59b/0x1340 [ 2898.403163][T31007] ? path_openat+0x18e4/0x1f20 [ 2898.407922][T31007] ? putname+0xa5/0xc0 [ 2898.411986][T31007] ? ___cache_free+0x3c/0x300 [ 2898.416702][T31007] ? blkdev_common_ioctl+0x9c3/0x1040 [ 2898.422072][T31007] ? selinux_file_ioctl+0x8e0/0x970 [ 2898.427370][T31007] ? lo_release+0x120/0x120 [ 2898.431874][T31007] blkdev_ioctl+0x1d0/0x3c0 [ 2898.436384][T31007] block_ioctl+0x6d/0x80 [ 2898.440696][T31007] ? blkdev_iopoll+0x70/0x70 [ 2898.445286][T31007] __se_sys_ioctl+0xcb/0x140 06:15:52 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0xfeffffff}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:15:52 executing program 0: ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, 0x0, 0x20, 0x70bd27, 0x25dfdbff, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r0}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24000000}, 0x0) r1 = getpgrp(0x0) tkill(r1, 0x17) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x70, 0x0, 0x1, 0x70bd2d, 0x25dfdbfd, {}, [@SEG6_ATTR_SECRET={0x10, 0x4, [0x1, 0x0, 0x401]}, @SEG6_ATTR_DST={0x14, 0x1, @remote}, @SEG6_ATTR_SECRET={0x14, 0x4, [0xb3, 0xfffffffa, 0x0, 0x1]}, @SEG6_ATTR_DST={0x14, 0x1, @loopback}, @SEG6_ATTR_ALGID={0x5, 0x6, 0xce}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x5}]}, 0x70}, 0x1, 0x0, 0x0, 0x4801}, 0x4000) [ 2898.449871][T31007] __x64_sys_ioctl+0x3f/0x50 [ 2898.454453][T31007] do_syscall_64+0x3d/0x90 [ 2898.458861][T31007] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2898.464784][T31007] RIP: 0033:0x4663a7 [ 2898.468674][T31007] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2898.488279][T31007] RSP: 002b:00007f90c653af48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 06:15:52 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0xffff8000}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2898.496679][T31007] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 00000000004663a7 [ 2898.504637][T31007] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 2898.512598][T31007] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 2898.520562][T31007] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2898.528529][T31007] R13: 0000000000000004 R14: 0000000020001580 R15: 0000000000000000 06:15:52 executing program 4 (fault-call:0 fault-nth:27): syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x0, &(0x7f0000001580), 0x0, 0x0) 06:15:52 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8, 0x8000000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:15:52 executing program 3: r0 = getpgrp(0x0) tkill(0x0, 0x80012) r1 = getpgrp(r0) r2 = syz_open_procfs(r1, &(0x7f0000000000)='net/udplite\x00') r3 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') fchmodat(r3, &(0x7f0000002a40)='./file0\x00', 0x0) ioctl$BTRFS_IOC_SCRUB(r2, 0xc400941b, &(0x7f0000001840)={0x0, 0x3f, 0x5, 0x1}) r5 = socket(0x22, 0x2, 0x1) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(r5, 0x6, 0x15, &(0x7f0000002040)=0x1, 0x4) ioctl$BTRFS_IOC_SCRUB(r3, 0xc400941b, &(0x7f0000001c40)={r4, 0xfff, 0x0, 0x1}) process_vm_writev(r1, &(0x7f0000000240)=[{&(0x7f0000000040)=""/255, 0xff}, {&(0x7f0000000140)=""/97, 0x61}, {&(0x7f00000001c0)=""/105, 0x69}], 0x3, &(0x7f0000001780)=[{&(0x7f0000000280)=""/236, 0xec}, {&(0x7f0000000380)=""/174, 0xae}, {&(0x7f0000000440)=""/178, 0xb2}, {&(0x7f0000000500)=""/83, 0x53}, {&(0x7f0000000580)=""/90, 0x5a}, {&(0x7f0000000600)=""/107, 0x6b}, {&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000001680)=""/136, 0x88}, {&(0x7f0000001740)=""/63, 0x3f}], 0x9, 0x0) 06:15:52 executing program 0: r0 = getpgrp(0x0) r1 = syz_open_procfs(r0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') fchmodat(r2, &(0x7f0000002a40)='./file0\x00', 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') fchmodat(r3, &(0x7f0000002a40)='./file0\x00', 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000000140)) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000000080)={0x0, 0x0}) r5 = getpgrp(r4) tkill(r5, 0x17) r6 = syz_open_procfs(r0, &(0x7f0000000100)='auxv\x00') ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0xc) 06:15:52 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:15:52 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0xffffc000}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:15:52 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x10}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:15:52 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0xfffffffe}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2898.792212][T31074] FAULT_INJECTION: forcing a failure. [ 2898.792212][T31074] name failslab, interval 1, probability 0, space 0, times 0 [ 2898.804912][T31074] CPU: 1 PID: 31074 Comm: syz-executor.4 Not tainted 5.14.0-rc7-syzkaller #0 [ 2898.813743][T31074] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2898.823793][T31074] Call Trace: [ 2898.827060][T31074] dump_stack_lvl+0xb7/0x103 [ 2898.831685][T31074] dump_stack+0x11/0x1a [ 2898.835850][T31074] should_fail+0x23c/0x250 06:15:53 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x42}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:15:53 executing program 0: r0 = getpgrp(0x0) tkill(r0, 0x17) getpgrp(0x0) 06:15:53 executing program 3: r0 = getpgrp(0x0) r1 = getpgrp(r0) getpgrp(r1) tkill(r0, 0x11) [ 2898.840338][T31074] __should_failslab+0x81/0x90 [ 2898.845090][T31074] should_failslab+0x5/0x20 [ 2898.849614][T31074] kmem_cache_alloc_node+0x58/0x2b0 [ 2898.854895][T31074] ? __alloc_skb+0xed/0x420 [ 2898.859424][T31074] __alloc_skb+0xed/0x420 [ 2898.863768][T31074] alloc_uevent_skb+0x5b/0x120 [ 2898.868581][T31074] kobject_uevent_env+0x863/0xc40 [ 2898.873610][T31074] ? internal_create_group+0x7c9/0x850 [ 2898.879141][T31074] ? set_capacity_and_notify+0xeb/0x1c0 [ 2898.884748][T31074] kobject_uevent+0x18/0x20 06:15:53 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8, 0x10000000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2898.889243][T31074] loop_configure+0xcc5/0xeb0 [ 2898.893917][T31074] lo_ioctl+0x59b/0x1340 [ 2898.898184][T31074] ? path_openat+0x18e4/0x1f20 [ 2898.903026][T31074] ? putname+0xa5/0xc0 [ 2898.907139][T31074] ? ___cache_free+0x3c/0x300 [ 2898.911895][T31074] ? blkdev_common_ioctl+0x9c3/0x1040 [ 2898.917273][T31074] ? selinux_file_ioctl+0x8e0/0x970 [ 2898.922466][T31074] ? lo_release+0x120/0x120 [ 2898.926981][T31074] blkdev_ioctl+0x1d0/0x3c0 [ 2898.931541][T31074] block_ioctl+0x6d/0x80 [ 2898.935790][T31074] ? blkdev_iopoll+0x70/0x70 [ 2898.940377][T31074] __se_sys_ioctl+0xcb/0x140 [ 2898.944956][T31074] __x64_sys_ioctl+0x3f/0x50 [ 2898.949532][T31074] do_syscall_64+0x3d/0x90 [ 2898.953945][T31074] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2898.959835][T31074] RIP: 0033:0x4663a7 [ 2898.963714][T31074] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2898.983315][T31074] RSP: 002b:00007f90c653af48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2898.991785][T31074] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 00000000004663a7 [ 2898.999806][T31074] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 2899.007857][T31074] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 2899.015847][T31074] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2899.023803][T31074] R13: 0000000000000004 R14: 0000000020001580 R15: 0000000000000000 06:15:53 executing program 4 (fault-call:0 fault-nth:28): syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x0, &(0x7f0000001580), 0x0, 0x0) 06:15:53 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000), &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:15:53 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x50}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:15:53 executing program 3: r0 = getpgrp(0x0) tkill(r0, 0x11) r1 = getpgrp(0x0) syz_open_procfs(r1, 0x0) tkill(r1, 0x28) 06:15:53 executing program 0: r0 = getpgrp(0x0) tkill(r0, 0x17) r1 = getpgrp(r0) sched_getattr(r1, &(0x7f0000000000)={0x38}, 0x38, 0x0) 06:15:53 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8, 0x1d3fa000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:15:53 executing program 3: r0 = getpgrp(0x0) syz_open_procfs(r0, 0x0) r1 = getpgrp(r0) sched_getattr(r1, &(0x7f0000000000)={0x38}, 0x38, 0x0) tkill(r1, 0x11) r2 = syz_open_procfs(r1, &(0x7f0000000040)='comm\x00') r3 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') fchmodat(r3, &(0x7f0000002a40)='./file0\x00', 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000000080)) 06:15:53 executing program 0: r0 = getpgrp(0x0) tkill(r0, 0x17) ptrace$setopts(0x4200, r0, 0x5, 0x20) [ 2899.210781][T31136] FAULT_INJECTION: forcing a failure. [ 2899.210781][T31136] name failslab, interval 1, probability 0, space 0, times 0 [ 2899.223423][T31136] CPU: 0 PID: 31136 Comm: syz-executor.4 Not tainted 5.14.0-rc7-syzkaller #0 [ 2899.232175][T31136] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2899.242228][T31136] Call Trace: [ 2899.245503][T31136] dump_stack_lvl+0xb7/0x103 [ 2899.250241][T31136] dump_stack+0x11/0x1a [ 2899.254389][T31136] should_fail+0x23c/0x250 [ 2899.258816][T31136] __should_failslab+0x81/0x90 [ 2899.263574][T31136] should_failslab+0x5/0x20 [ 2899.268065][T31136] kmem_cache_alloc_node_trace+0x58/0x2e0 [ 2899.273788][T31136] ? __kmalloc_node_track_caller+0x30/0x40 [ 2899.279631][T31136] ? kmem_cache_alloc_node+0x1d4/0x2b0 [ 2899.285159][T31136] __kmalloc_node_track_caller+0x30/0x40 [ 2899.290816][T31136] ? alloc_uevent_skb+0x5b/0x120 [ 2899.295787][T31136] __alloc_skb+0x187/0x420 [ 2899.300202][T31136] alloc_uevent_skb+0x5b/0x120 [ 2899.304962][T31136] kobject_uevent_env+0x863/0xc40 [ 2899.310061][T31136] ? internal_create_group+0x7c9/0x850 [ 2899.315509][T31136] ? set_capacity_and_notify+0xeb/0x1c0 [ 2899.321180][T31136] kobject_uevent+0x18/0x20 [ 2899.325692][T31136] loop_configure+0xcc5/0xeb0 [ 2899.330447][T31136] lo_ioctl+0x59b/0x1340 [ 2899.334699][T31136] ? path_openat+0x18e4/0x1f20 [ 2899.339498][T31136] ? putname+0xa5/0xc0 [ 2899.343564][T31136] ? ___cache_free+0x3c/0x300 [ 2899.348235][T31136] ? blkdev_common_ioctl+0x9c3/0x1040 [ 2899.353617][T31136] ? selinux_file_ioctl+0x8e0/0x970 [ 2899.358817][T31136] ? lo_release+0x120/0x120 [ 2899.363306][T31136] blkdev_ioctl+0x1d0/0x3c0 [ 2899.367802][T31136] block_ioctl+0x6d/0x80 [ 2899.372047][T31136] ? blkdev_iopoll+0x70/0x70 [ 2899.376628][T31136] __se_sys_ioctl+0xcb/0x140 [ 2899.381286][T31136] __x64_sys_ioctl+0x3f/0x50 [ 2899.385941][T31136] do_syscall_64+0x3d/0x90 [ 2899.390355][T31136] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2899.396253][T31136] RIP: 0033:0x4663a7 06:15:53 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x2}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:15:53 executing program 3: r0 = getpgrp(0x0) tkill(r0, 0x11) syz_open_procfs(r0, &(0x7f0000000000)='net/route\x00') 06:15:53 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x60}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:15:53 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8, 0x20000000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2899.400138][T31136] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2899.419761][T31136] RSP: 002b:00007f90c653af48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2899.428168][T31136] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 00000000004663a7 [ 2899.436126][T31136] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 2899.444134][T31136] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 2899.452097][T31136] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2899.460057][T31136] R13: 0000000000000004 R14: 0000000020001580 R15: 0000000000000000 06:15:53 executing program 4 (fault-call:0 fault-nth:29): syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x0, &(0x7f0000001580), 0x0, 0x0) 06:15:53 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x204}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:15:53 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), r0) r1 = getpgrp(0x0) tkill(r1, 0x17) 06:15:53 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x4}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:15:53 executing program 3: getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000040)=0x14) r0 = getpgrp(0x0) tkill(r0, 0x11) 06:15:53 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8, 0x20930000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:15:53 executing program 0: r0 = getpgrp(0x0) tkill(r0, 0x17) r1 = syz_io_uring_complete(0x0) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f00000000c0)={0x6, &(0x7f0000000080)=[{0x200, 0x0, 0x6, 0x3ff}, {0x200, 0x4, 0x8, 0xf5}, {0x80, 0x8, 0x2, 0x5}, {0x1, 0x4, 0x1f, 0xfffffff9}, {0x1, 0x7, 0x9, 0x7}, {0x1, 0x8, 0x3, 0x7}]}) r3 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') fchmodat(r3, &(0x7f0000002a40)='./file0\x00', 0x0) modify_ldt$read(0x0, &(0x7f0000000180)=""/200, 0xc8) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000000100)) ptrace$setopts(0x4206, 0x0, 0x4, 0x13) r4 = getpgrp(0x0) r5 = getpgrp(0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f00000002c0)={0x0, 0x0}) process_vm_writev(r6, &(0x7f0000000480)=[{&(0x7f0000000340)=""/155, 0x9b}, {&(0x7f0000000400)=""/123, 0x7b}], 0x2, &(0x7f00000006c0)=[{&(0x7f00000004c0)=""/64, 0x40}, {&(0x7f0000000500)=""/245, 0xf5}, {&(0x7f0000000600)=""/145, 0x91}], 0x3, 0x0) syz_open_procfs(r5, 0x0) sched_getattr(r5, &(0x7f0000000280)={0x38}, 0x38, 0x0) syz_open_procfs(r4, 0x0) ptrace$setopts(0x4200, r4, 0xffffffff80000000, 0x2) r7 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') fchmodat(r7, &(0x7f0000002a40)='./file0\x00', 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000000700)) 06:15:53 executing program 3: r0 = getpgrp(0x0) r1 = getpgrp(0x0) syz_open_procfs(r1, 0x0) syz_open_procfs(r1, &(0x7f0000000040)='net/xfrm_stat\x00') r2 = getpgrp(0x0) syz_open_procfs(r2, 0x0) syz_open_procfs(r2, &(0x7f0000000000)='net/dev_snmp6\x00') tkill(r0, 0x11) 06:15:53 executing program 3: r0 = getpgrp(0x0) r1 = getpgrp(0x0) r2 = getpgrp(0x0) syz_open_procfs(r2, 0x0) sched_getscheduler(r2) syz_open_procfs(r1, 0x0) tkill(r1, 0x7) tkill(r0, 0x11) r3 = getpgrp(0x0) syz_open_procfs(r3, 0x0) sched_getscheduler(r3) [ 2899.642968][T31194] FAULT_INJECTION: forcing a failure. [ 2899.642968][T31194] name failslab, interval 1, probability 0, space 0, times 0 [ 2899.655592][T31194] CPU: 0 PID: 31194 Comm: syz-executor.4 Not tainted 5.14.0-rc7-syzkaller #0 [ 2899.664378][T31194] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2899.674428][T31194] Call Trace: [ 2899.677709][T31194] dump_stack_lvl+0xb7/0x103 [ 2899.682393][T31194] dump_stack+0x11/0x1a [ 2899.686547][T31194] should_fail+0x23c/0x250 06:15:53 executing program 3: r0 = getpgrp(0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)) tkill(r0, 0x11) 06:15:53 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x7}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2899.690966][T31194] __should_failslab+0x81/0x90 [ 2899.695723][T31194] should_failslab+0x5/0x20 [ 2899.700224][T31194] kmem_cache_alloc_node_trace+0x58/0x2e0 [ 2899.705951][T31194] ? __kmalloc_node_track_caller+0x30/0x40 [ 2899.711823][T31194] ? kmem_cache_alloc_node+0x1d4/0x2b0 [ 2899.717327][T31194] __kmalloc_node_track_caller+0x30/0x40 [ 2899.722965][T31194] ? alloc_uevent_skb+0x5b/0x120 [ 2899.727947][T31194] __alloc_skb+0x187/0x420 [ 2899.732387][T31194] alloc_uevent_skb+0x5b/0x120 [ 2899.737147][T31194] kobject_uevent_env+0x863/0xc40 06:15:53 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x24a}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2899.742275][T31194] ? internal_create_group+0x7c9/0x850 [ 2899.748164][T31194] ? set_capacity_and_notify+0xeb/0x1c0 [ 2899.753758][T31194] kobject_uevent+0x18/0x20 [ 2899.758328][T31194] loop_configure+0xcc5/0xeb0 [ 2899.762998][T31194] lo_ioctl+0x59b/0x1340 [ 2899.767237][T31194] ? path_openat+0x18e4/0x1f20 [ 2899.771997][T31194] ? putname+0xa5/0xc0 [ 2899.776076][T31194] ? ___cache_free+0x3c/0x300 [ 2899.780808][T31194] ? blkdev_common_ioctl+0x9c3/0x1040 [ 2899.786177][T31194] ? selinux_file_ioctl+0x8e0/0x970 [ 2899.791456][T31194] ? lo_release+0x120/0x120 [ 2899.796035][T31194] blkdev_ioctl+0x1d0/0x3c0 [ 2899.800663][T31194] block_ioctl+0x6d/0x80 [ 2899.804977][T31194] ? blkdev_iopoll+0x70/0x70 [ 2899.809568][T31194] __se_sys_ioctl+0xcb/0x140 [ 2899.814152][T31194] __x64_sys_ioctl+0x3f/0x50 [ 2899.818742][T31194] do_syscall_64+0x3d/0x90 [ 2899.823156][T31194] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2899.829054][T31194] RIP: 0033:0x4663a7 [ 2899.832938][T31194] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2899.852584][T31194] RSP: 002b:00007f90c653af48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2899.861092][T31194] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 00000000004663a7 [ 2899.869053][T31194] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 2899.877037][T31194] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 2899.885038][T31194] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2899.893095][T31194] R13: 0000000000000004 R14: 0000000020001580 R15: 0000000000000000 06:15:54 executing program 4 (fault-call:0 fault-nth:30): syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x0, &(0x7f0000001580), 0x0, 0x0) 06:15:54 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x27a}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:15:54 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8, 0x2f010100}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:15:54 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x8}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:15:54 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') fchmodat(r0, &(0x7f0000002a40)='./file0\x00', 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000080)={'ip6gre0\x00', &(0x7f0000000000)={'syztnl2\x00', 0x0, 0x29, 0x8, 0x99, 0x6e4a, 0x0, @private1={0xfc, 0x1, '\x00', 0x1}, @mcast2, 0x8000, 0x40, 0x6}}) r1 = getpgrp(0x0) tkill(r1, 0x11) 06:15:54 executing program 0: r0 = getpgrp(0x0) tkill(r0, 0x17) process_vm_writev(r0, &(0x7f00000025c0)=[{&(0x7f00000022c0)=""/192, 0xc0}, {&(0x7f0000002380)=""/193, 0xc1}, {&(0x7f0000002480)=""/128, 0x80}, {&(0x7f0000002500)=""/68, 0x44}, {&(0x7f0000002580)=""/7, 0x7}], 0x5, &(0x7f0000003640)=[{&(0x7f0000002640)=""/4096, 0x1000}], 0x1, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000003680)={0x0, 0x0}) process_vm_writev(r1, &(0x7f0000003840)=[{&(0x7f0000003700)=""/210, 0xd2}, {&(0x7f0000003800)=""/7, 0x7}], 0x2, &(0x7f0000004a40)=[{&(0x7f0000003880)=""/56, 0x38}, {&(0x7f00000038c0)=""/229, 0xe5}, {&(0x7f00000039c0)=""/4096, 0x1000}, {&(0x7f00000049c0)=""/65, 0x41}], 0x4, 0x0) getpgrp(r1) r2 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') fchmodat(r2, &(0x7f0000002a40)='./file0\x00', 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r2, 0x40182103, &(0x7f0000004ac0)={0x0, 0x0, 0xffffffffffffffff, 0x5}) syz_io_uring_setup(0x788, &(0x7f0000001180)={0x0, 0x0, 0x2, 0x0, 0x3c8}, &(0x7f00008f7000/0x3000)=nil, &(0x7f0000f30000/0x4000)=nil, &(0x7f0000001200), &(0x7f0000001240)=0x0) syz_io_uring_submit(0x0, r3, &(0x7f0000004a80)=@IORING_OP_ASYNC_CANCEL={0xe, 0x3}, 0xfff) r4 = getpgrp(0x0) syz_open_procfs(r4, 0x0) syz_open_procfs(r4, &(0x7f0000002280)='stack\x00') process_vm_writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/103, 0x67}], 0x1, &(0x7f0000002240)=[{&(0x7f00000000c0)=""/184, 0xb8}, {&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/4096, 0x1000}, {&(0x7f0000002180)=""/162, 0xa2}], 0x4, 0x0) 06:15:54 executing program 3: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)) r0 = getpgrp(0x0) r1 = syz_open_procfs(r0, 0x0) r2 = getpgrp(0x0) syz_open_procfs(r2, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000000080)) r3 = getpgrp(r0) tkill(r3, 0x11) 06:15:54 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x28e}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2900.090819][T31249] FAULT_INJECTION: forcing a failure. [ 2900.090819][T31249] name failslab, interval 1, probability 0, space 0, times 0 [ 2900.103454][T31249] CPU: 1 PID: 31249 Comm: syz-executor.4 Not tainted 5.14.0-rc7-syzkaller #0 [ 2900.112209][T31249] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2900.122269][T31249] Call Trace: [ 2900.125538][T31249] dump_stack_lvl+0xb7/0x103 [ 2900.130148][T31249] dump_stack+0x11/0x1a [ 2900.134295][T31249] should_fail+0x23c/0x250 [ 2900.138716][T31249] __should_failslab+0x81/0x90 [ 2900.143474][T31249] ? call_usermodehelper_setup+0x71/0x190 [ 2900.149225][T31249] should_failslab+0x5/0x20 [ 2900.153726][T31249] kmem_cache_alloc_trace+0x49/0x310 [ 2900.159025][T31249] call_usermodehelper_setup+0x71/0x190 [ 2900.164569][T31249] ? add_uevent_var+0x1c0/0x1c0 [ 2900.169461][T31249] kobject_uevent_env+0xb29/0xc40 [ 2900.174487][T31249] ? internal_create_group+0x7c9/0x850 [ 2900.179939][T31249] ? set_capacity_and_notify+0xeb/0x1c0 [ 2900.185486][T31249] kobject_uevent+0x18/0x20 [ 2900.189991][T31249] loop_configure+0xcc5/0xeb0 [ 2900.194663][T31249] lo_ioctl+0x59b/0x1340 [ 2900.198970][T31249] ? path_openat+0x18e4/0x1f20 [ 2900.203790][T31249] ? putname+0xa5/0xc0 [ 2900.207864][T31249] ? ___cache_free+0x3c/0x300 [ 2900.212563][T31249] ? blkdev_common_ioctl+0x9c3/0x1040 [ 2900.217952][T31249] ? selinux_file_ioctl+0x8e0/0x970 [ 2900.223143][T31249] ? lo_release+0x120/0x120 [ 2900.227663][T31249] blkdev_ioctl+0x1d0/0x3c0 [ 2900.232173][T31249] block_ioctl+0x6d/0x80 [ 2900.236453][T31249] ? blkdev_iopoll+0x70/0x70 06:15:54 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x10}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:15:54 executing program 0: r0 = getpgrp(0x0) tkill(r0, 0x17) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)={0x0, 0x0}) sched_getscheduler(r1) 06:15:54 executing program 3: r0 = getpgrp(0x0) r1 = getpgrp(0x0) syz_open_procfs(r1, 0x0) r2 = syz_open_procfs(r1, &(0x7f0000000080)='net/ip_mr_vif\x00') sched_getattr(r1, &(0x7f00000000c0)={0x38}, 0x38, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') fchmodat(r3, &(0x7f0000002a40)='./file0\x00', 0x0) syz_io_uring_complete(0x0) r4 = syz_open_procfs(r1, &(0x7f0000000000)='net/igmp6\x00') ioctl$SECCOMP_IOCTL_NOTIF_RECV(r4, 0xc0502100, &(0x7f0000000100)={0x0, 0x0}) tkill(r6, 0x3) r7 = syz_open_procfs(r6, &(0x7f0000000040)='totmaps\x00') ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r7, 0x40182103, &(0x7f0000000180)={r5, 0x0, r2}) tkill(r0, 0x11) 06:15:54 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8, 0x40000000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2900.241101][T31249] __se_sys_ioctl+0xcb/0x140 [ 2900.245690][T31249] __x64_sys_ioctl+0x3f/0x50 [ 2900.250295][T31249] do_syscall_64+0x3d/0x90 [ 2900.254708][T31249] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2900.260594][T31249] RIP: 0033:0x4663a7 [ 2900.264483][T31249] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2900.284136][T31249] RSP: 002b:00007f90c653af48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2900.292541][T31249] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 00000000004663a7 [ 2900.300499][T31249] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 2900.308466][T31249] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 2900.316433][T31249] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2900.324399][T31249] R13: 0000000000000004 R14: 0000000020001580 R15: 0000000000000000 06:15:54 executing program 4 (fault-call:0 fault-nth:31): syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x0, &(0x7f0000001580), 0x0, 0x0) 06:15:54 executing program 3: ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)) r0 = getpgrp(0x0) tkill(r0, 0x11) 06:15:54 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x402}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:15:54 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8, 0x42000000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:15:54 executing program 0: r0 = getpgrp(0x0) ptrace$setregs(0xffffffffffffffff, r0, 0x1, &(0x7f0000000000)="7beea6234365a15291efc71811a53e4902d3ee3223abb2d05c8fc1bdd1c93b5a88c7a4eacf6e964025a008f0431ae9ae44689548a319f859f9f6ef73df2d760a9f7fd72cc206b5a26c3494b6d5e6") tkill(r0, 0x17) 06:15:54 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x42}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:15:54 executing program 3: r0 = getpgrp(0x0) tkill(r0, 0x11) r1 = syz_open_procfs(r0, &(0x7f0000000080)='children\x00') r2 = openat$incfs(r1, &(0x7f0000000240)='.pending_reads\x00', 0x10802, 0x0) sendmsg$BATADV_CMD_GET_VLAN(r1, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=ANY=[@ANYBLOB='`\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000229bd7000fcdbdf251100000008002b0039be0000080032000500000005003300000000000600280000000000050030000800000008003200ff0f000005002e000000000005002f00010000000a000900aaaaaaaaaa100000"], 0x60}, 0x1, 0x0, 0x0, 0x8d}, 0x20000000) ptrace$setregs(0xf, r0, 0x100000001, &(0x7f0000000280)="e5632bc8f74fa11376e4de659d686d7959bd4680f668badf2b23c98ffb64a2ac4e89f4202927dc21b9f211495badfe26a11a0c73f7b697f16c10742e657762bd") statx(r2, &(0x7f0000000100)='./file0\x00', 0x0, 0x100, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f00000000c0)='./file0\x00', 0xee00, r3, 0x1000) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)) [ 2900.496306][T31304] FAULT_INJECTION: forcing a failure. [ 2900.496306][T31304] name failslab, interval 1, probability 0, space 0, times 0 [ 2900.508979][T31304] CPU: 1 PID: 31304 Comm: syz-executor.4 Not tainted 5.14.0-rc7-syzkaller #0 [ 2900.517731][T31304] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2900.527777][T31304] Call Trace: [ 2900.531049][T31304] dump_stack_lvl+0xb7/0x103 [ 2900.535639][T31304] dump_stack+0x11/0x1a [ 2900.539931][T31304] should_fail+0x23c/0x250 06:15:54 executing program 0: r0 = getpgrp(0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_GET_SEC_KEY(r1, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wpan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wpan3\x00', 0x0}) sendmsg$NL802154_CMD_GET_SEC_KEY(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, 0x0, 0x20, 0x70bd2a, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) r4 = getpgrp(r0) sched_getattr(r4, &(0x7f0000000000)={0x38}, 0x38, 0x0) tkill(r0, 0x1a) [ 2900.544399][T31304] ? getname_flags+0x84/0x3d0 [ 2900.549072][T31304] __should_failslab+0x81/0x90 [ 2900.553896][T31304] should_failslab+0x5/0x20 [ 2900.558397][T31304] kmem_cache_alloc+0x46/0x2e0 [ 2900.563242][T31304] getname_flags+0x84/0x3d0 [ 2900.567746][T31304] do_mkdirat+0x3b/0x200 [ 2900.572028][T31304] __x64_sys_mkdir+0x32/0x40 [ 2900.576611][T31304] do_syscall_64+0x3d/0x90 [ 2900.581024][T31304] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2900.586920][T31304] RIP: 0033:0x4656f7 [ 2900.590804][T31304] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2900.610426][T31304] RSP: 002b:00007f90c653afa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 2900.618851][T31304] RAX: ffffffffffffffda RBX: 0000000020001580 RCX: 00000000004656f7 [ 2900.626839][T31304] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000000000000 [ 2900.634800][T31304] RBP: 00007f90c653b040 R08: 0000000000000000 R09: ffffffffffffffff 06:15:54 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_udp_int(r0, 0x11, 0x67, 0x0, &(0x7f0000000040)) r1 = getpgrp(0x0) ptrace$setopts(0x4206, r1, 0x4, 0x100069) pidfd_getfd(0xffffffffffffffff, r0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') fchmodat(r2, &(0x7f0000002a40)='./file0\x00', 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') fchmodat(r3, &(0x7f0000002a40)='./file0\x00', 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, &(0x7f0000000080)={{0xa, 0x4e24, 0x9, @empty, 0x3}, {0xa, 0x4e23, 0x6, @private0, 0x3}, 0xad6, [0x5, 0xff, 0x5, 0x1, 0x2, 0xffffffff, 0x6, 0x2]}, 0x5c) tkill(r1, 0x17) 06:15:54 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x60}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:15:54 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x406}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:15:54 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8, 0xfeffffff}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2900.642767][T31304] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000000000000 [ 2900.650730][T31304] R13: 0000000000000000 R14: 00007f90c653b000 R15: 0000000000000000 06:15:54 executing program 4 (fault-call:0 fault-nth:32): syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x0, &(0x7f0000001580), 0x0, 0x0) 06:15:54 executing program 3: r0 = getpgrp(0x0) tkill(r0, 0x11) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x8, 0x100010) r2 = getpgrp(0x0) syz_open_procfs(r2, 0x0) r3 = syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x401, 0x7, &(0x7f00000014c0)=[{&(0x7f0000000100)="2e3b0608cffdb80c8e320384d7650ce783034925bcb2c6d26c9b7bb4ec10a379212601883954f06a156b9147b54bc12790aab56101abe30e6f0ea57a57ad54d189b1ac49898a9958c7944c2f35c5c2eff352117a1f2edb18fc24666ec07228627868c478550c75c3f12d542a9c8ab8864a44478b49579610e9f544b3265d449e881748be", 0x84, 0x3ff}, {&(0x7f00000001c0)="7749d6cf8e0fda30cb76f74c9629a83560025e57c122f72dfae0316f66e3a5af2befd8bb72c2aef465e51889d99c7718636207d0cb3dc821aaa83b8ef46700963b77031b237bdf84458c886067f290ad600943c95c0f66e1f8c6d3cec14d6953e543602f9891819707f85cb953eeb0e6002cdfaca5cdcb80795fc13ba8dab96ca2ec1b51b06604c1e96f03f00b3f63df08669504ff16635ea7a467f491570b69a663894fbd0d030d5cd957c029deadc350b510882d3cdc68c48d051809f87c80a96a0f62ca83ace62c1268e261c71befdd126914f16ab4b7", 0xd8, 0x7}, {&(0x7f00000002c0), 0x0, 0x3f}, {&(0x7f0000000300)="313f59c68cf59bfe0af6b220d77b326ef8", 0x11, 0x11e2}, {&(0x7f0000000340)="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", 0x1000, 0x1}, {&(0x7f0000001340)="e1a3bad4d50e9e5e6372516c3c1c1cb447d62d4959a9e0240f505e30bb38dfe0769b440727d2e90aabc051aa13c89ccf459ce029a23fd35c7658f4ff610922eee24e6e27653e2455b240cdc0dcb0b8d92106ed585e13b97012d621ea7b8dbc73344425", 0x63, 0x7}, {&(0x7f00000013c0)="8be3809d01b9a91acda1376c7b9344bcae87ecd6e4a000c08dc81b7f03934f06f4c7ee685f26d5bb1bd3393347b68427fe2f44118286a063e3dc97e5130cf941dd4e016b9ce119570f7312de0ed7fbf9c96434fe1530c8610a8805fd90312fd9ebdf95189cf468fbe979db925dd1f020102d4ed6af3e9ee26cf11ac9814291c992b449172fdfdb9e295fa1710a8d333e0fea5b536251791378ee79c7d9d9a9aa16bb151e539ffb0ebebabf66320d60768c70c1e6ca38ea87ee8050ff47a3e05864d1", 0xc2, 0x100000000}], 0x802800, &(0x7f0000001580)={[{}, {@nr_blocks={'nr_blocks', 0x3d, [0x25, 0x58, 0x78, 0x33, 0x74, 0x6d, 0x74, 0x74, 0x31, 0x26]}}, {@huge_advise}, {@gid={'gid', 0x3d, 0xee00}}, {@huge_advise}, {@mode={'mode', 0x3d, 0x6}}, {@huge_within_size}, {@huge_never}, {@nr_inodes={'nr_inodes', 0x3d, [0x35, 0x38, 0x38, 0x67]}}, {@gid={'gid', 0x3d, 0xee00}}], [{@fowner_eq={'fowner', 0x3d, 0xee00}}, {@dont_hash}, {@func={'func', 0x3d, 'FIRMWARE_CHECK'}}, {@euid_gt}, {@uid_gt}]}) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r3, 0x40106614, &(0x7f00000016c0)) getpgrp(r2) 06:15:54 executing program 0: sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, &(0x7f0000002700)={&(0x7f0000002600)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000026c0)={&(0x7f0000002640)={0x4c, 0x0, 0x20, 0x70bd2a, 0x25dfdbff, {}, [@BATADV_ATTR_VLANID={0x6, 0x28, 0x4}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x6}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x4}]}, 0x4c}, 0x1, 0x0, 0x0, 0x8000}, 0x840) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vcan0\x00'}) getpgrp(0x0) r0 = getpgrp(0x0) syz_open_procfs(r0, 0x0) process_vm_writev(r0, &(0x7f0000001340)=[{&(0x7f0000000040)=""/228, 0xe4}, {&(0x7f0000000140)=""/206, 0xce}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/149, 0x95}, {&(0x7f0000001300)=""/1, 0x1}], 0x5, &(0x7f00000025c0)=[{&(0x7f00000013c0)=""/210, 0xd2}, {&(0x7f00000014c0)=""/13, 0xd}, {&(0x7f0000001500)=""/161, 0xa1}, {&(0x7f00000015c0)=""/4096, 0x1000}], 0x4, 0x0) r1 = getpgrp(0x0) syz_open_procfs(r1, 0x0) tkill(r1, 0x15) 06:15:54 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x204}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:15:54 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8, 0xffff8000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:15:55 executing program 3: fchownat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0xee01, 0xee01, 0x1000) r0 = getpgrp(0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)) tkill(r0, 0x11) 06:15:55 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x604}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2900.848470][T31357] FAULT_INJECTION: forcing a failure. [ 2900.848470][T31357] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2900.861564][T31357] CPU: 1 PID: 31357 Comm: syz-executor.4 Not tainted 5.14.0-rc7-syzkaller #0 [ 2900.870393][T31357] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2900.880493][T31357] Call Trace: [ 2900.883793][T31357] dump_stack_lvl+0xb7/0x103 [ 2900.888381][T31357] dump_stack+0x11/0x1a [ 2900.892531][T31357] should_fail+0x23c/0x250 [ 2900.896945][T31357] should_fail_usercopy+0x16/0x20 [ 2900.901967][T31357] strncpy_from_user+0x21/0x250 [ 2900.906874][T31357] getname_flags+0xb8/0x3d0 [ 2900.911371][T31357] do_mkdirat+0x3b/0x200 [ 2900.915616][T31357] __x64_sys_mkdir+0x32/0x40 [ 2900.920245][T31357] do_syscall_64+0x3d/0x90 [ 2900.924664][T31357] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2900.930560][T31357] RIP: 0033:0x4656f7 06:15:55 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x700}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2900.934449][T31357] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2900.954053][T31357] RSP: 002b:00007f90c653afa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 2900.962486][T31357] RAX: ffffffffffffffda RBX: 0000000020001580 RCX: 00000000004656f7 [ 2900.970451][T31357] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000000000000 [ 2900.978416][T31357] RBP: 00007f90c653b040 R08: 0000000000000000 R09: ffffffffffffffff [ 2900.986433][T31357] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000000000000 [ 2900.994400][T31357] R13: 0000000000000000 R14: 00007f90c653b000 R15: 0000000000000000 06:15:55 executing program 3: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000040)={0x0, 0x0}) r1 = getpgrp(r0) r2 = getpgrp(r1) tkill(r2, 0x11) r3 = getpgrp(0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/thread-self/attr/exec\x00', 0x2, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wpan4\x00', 0x0}) syz_open_procfs(r3, 0x0) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'wpan1\x00', 0x0}) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'wpan4\x00', 0x0}) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'wpan4\x00', 0x0}) sendmsg$NL802154_CMD_GET_SEC_KEY(r5, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000427bd7000fddbdf251600000008000300", @ANYRES32=r4, @ANYBLOB="08000300", @ANYRES32=r6, @ANYBLOB="0c000600030000000000000008000300", @ANYRES32=r7, @ANYBLOB="0c00060003000000000000000c000600030000000000000008000300", @ANYRES32=r4, @ANYBLOB="08000300", @ANYRES32=r8, @ANYBLOB="0c000200030055e606fe0000"], 0x6c}, 0x1, 0x0, 0x0, 0x4000000}, 0x804) tkill(r3, 0x18) 06:15:55 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8, 0xffffc000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:15:55 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x324}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:15:55 executing program 4 (fault-call:0 fault-nth:33): syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x0, &(0x7f0000001580), 0x0, 0x0) 06:15:55 executing program 3: r0 = getpgrp(0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000040)) r1 = getpgrp(0x0) syz_open_procfs(r1, 0x0) getpgrp(r1) tkill(r0, 0x11) r2 = getpgrp(0x0) r3 = getpgrp(0x0) syz_open_procfs(r3, 0x0) syz_open_procfs(r3, 0x0) syz_open_procfs(r2, &(0x7f0000000000)='auxv\x00') 06:15:55 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x32a}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2901.140557][T31394] FAULT_INJECTION: forcing a failure. [ 2901.140557][T31394] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2901.153643][T31394] CPU: 1 PID: 31394 Comm: syz-executor.4 Not tainted 5.14.0-rc7-syzkaller #0 [ 2901.162401][T31394] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2901.172461][T31394] Call Trace: [ 2901.175730][T31394] dump_stack_lvl+0xb7/0x103 [ 2901.180325][T31394] dump_stack+0x11/0x1a [ 2901.184484][T31394] should_fail+0x23c/0x250 [ 2901.188903][T31394] should_fail_usercopy+0x16/0x20 [ 2901.193978][T31394] copy_fpstate_to_sigframe+0x372/0x570 [ 2901.199522][T31394] __setup_rt_frame+0x11a/0x3e0 [ 2901.204406][T31394] arch_do_signal_or_restart+0x198/0x220 [ 2901.210036][T31394] exit_to_user_mode_prepare+0x109/0x190 [ 2901.215696][T31394] ? asm_exc_page_fault+0x8/0x30 [ 2901.220634][T31394] irqentry_exit_to_user_mode+0x5/0x10 [ 2901.226112][T31394] irqentry_exit+0xe/0x30 [ 2901.230470][T31394] asm_exc_page_fault+0x1e/0x30 [ 2901.235376][T31394] RIP: 0033:0x456661 [ 2901.239278][T31394] Code: c1 e1 20 48 09 ca 48 0f bc d2 48 01 d0 48 29 f8 c3 0f 1f 84 00 00 00 00 00 89 f9 48 89 fa c5 f9 ef c0 83 e1 3f 83 f9 20 77 1f fd 74 0f c5 fd d7 c1 85 c0 0f 85 df 00 00 00 48 83 c7 20 83 e1 [ 2901.258878][T31394] RSP: 002b:00007f90c653afa8 EFLAGS: 00010283 [ 2901.264936][T31394] RAX: 0000000000000000 RBX: 0000000020001580 RCX: 0000000000000000 [ 2901.272931][T31394] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 0000000000000000 [ 2901.280889][T31394] RBP: 00007f90c653b040 R08: 0000000000000000 R09: ffffffffffffffff [ 2901.288901][T31394] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000000000000 [ 2901.296861][T31394] R13: 0000000000000000 R14: 00007f90c653b000 R15: 0000000000000000 06:15:57 executing program 0: syz_io_uring_submit(0x0, 0x0, &(0x7f00000000c0)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x2004, @fd_index=0x5, 0x7fffffff, 0x6, 0xdc, 0x0, 0x1, {0x3}}, 0x5) r0 = getpgrp(0x0) tkill(r0, 0x17) socketpair(0x10, 0x2, 0x0, &(0x7f0000000000)) r1 = syz_open_procfs(r0, &(0x7f0000000000)='task\x00') ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000040)={0x0, 0x0}) getpgrp(r2) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000006, 0x2010, r1, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r3, 0x114, &(0x7f0000000100)=0x1, 0x0, 0x4) 06:15:57 executing program 3: r0 = getpgrp(0x0) tkill(r0, 0x16) 06:15:57 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x2000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:15:57 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8, 0xfffffffe}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:15:57 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x402}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:15:57 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x0, &(0x7f0000001580), 0x0, 0x0) 06:15:57 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x406}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:15:57 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0x2, 0x0, &(0x7f0000001580), 0x0, 0x0) 06:15:58 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x604}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:15:58 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x4000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:15:58 executing program 0: prctl$PR_SET_MM_MAP_SIZE(0x17, 0x540000, 0x0) r0 = syz_io_uring_setup(0x3fb1, &(0x7f0000000000)={0x0, 0x8fc6, 0x1, 0xffffffff, 0x39a}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) syz_io_uring_setup(0x6db8, &(0x7f0000000100)={0x0, 0x9ad0, 0x8, 0x2, 0x240, 0x0, r0}, &(0x7f0000003000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000180), &(0x7f00000001c0)) r1 = getpgrp(0x0) syz_open_procfs(r1, 0x0) r2 = getpgrp(0x0) r3 = syz_open_procfs(r2, 0x0) r4 = getpgrp(r2) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000200)={{{@in, @in6=@empty}}, {{@in6=@private1}, 0x0, @in=@multicast1}}, &(0x7f0000000300)=0xe8) r5 = getpgrp(0x0) syz_open_procfs(r5, 0x0) ptrace$setopts(0x4206, r5, 0x4, 0x0) tkill(r4, 0x17) 06:15:58 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:15:58 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x700}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:00 executing program 3: r0 = getpgrp(0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000000)="52743687c2bddc931d7e2ed4d288750ade3fd0107d27237b0eea84f8985c76eb617edc3df8b55888f6117ae1a55351bed11d96461ba643f6cbe54a1502571ebc91f9aaf60897287b8ad3fed9a9bf60dc88e62c6c48a6f53e779195710cfc1afe9f01d0f53ed0c2698da5dd36385e4ce078eceff0d751f98e2453b3363dc27381e4f825c041a99f0f67b8c372fb6965f857f4ee21aa89005829e3f00f0897d3a747eeab6f0b83a8627df8c99e221c29c1039694c45b35c443df18be19ea1a7a26146e304d20e8e9cbe4322b20190aa95d19d43b3405cf8f") r1 = getpgrp(r0) tkill(r0, 0x11) process_vm_writev(r1, &(0x7f0000000bc0)=[{&(0x7f0000000840)=""/235, 0xeb}, {&(0x7f0000000940)=""/157, 0x9d}, {&(0x7f0000000a00)=""/189, 0xbd}, {&(0x7f0000000ac0)=""/214, 0xd6}], 0x4, &(0x7f0000001d80)=[{&(0x7f0000000c00)=""/151, 0x97}, {&(0x7f0000000cc0)=""/4096, 0x1000}, {&(0x7f0000001cc0)=""/169, 0xa9}], 0x3, 0x0) syz_open_procfs(r0, &(0x7f0000000100)='net/ipx\x00') process_vm_writev(r1, &(0x7f00000006c0)=[{&(0x7f0000000140)=""/126, 0x7e}, {&(0x7f00000001c0)=""/232, 0xe8}, {&(0x7f00000002c0)=""/15, 0xf}, {&(0x7f0000000300)=""/4, 0x4}, {&(0x7f0000000340)=""/171, 0xab}, {&(0x7f0000000400)=""/187, 0xbb}, {&(0x7f00000004c0)=""/227, 0xe3}, {&(0x7f00000005c0)=""/242, 0xf2}], 0x8, &(0x7f0000000800)=[{&(0x7f0000000740)=""/135, 0x87}], 0x1, 0x0) 06:16:00 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x4200}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:00 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x2000}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:00 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8, 0x0, 0x2}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:00 executing program 0: r0 = getpgrp(0x0) tkill(r0, 0x17) 06:16:00 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0x3, 0x0, &(0x7f0000001580), 0x0, 0x0) 06:16:00 executing program 0: r0 = getpgrp(0x0) r1 = getpgrp(r0) ptrace$setopts(0x4206, r1, 0x100000000, 0x0) tkill(r0, 0x17) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2e00000064f829954ac26f9772c7a7d7591f6a40f022f753976d9fda99c69e54c6ce8ff6137c7a4560f573d3c1d1b66b9bbedf3e2f217082cfc463f20ec8417d4b1c21afce3a07998f3ac0f8711927e68e306998b409c6ebfba1b2b7de1369e87d186cc72bdb1a6b2db81b86ee5f2b50864f", @ANYRES16=0x0, @ANYBLOB="0800b869f07bae2bbd700005002e00010000006d2e63c67ab675e1591e51085d19bd63d1898c313c97a4fe73bfd599dc8b9a8b7a2f1c9a317e5e18602e725ac4f57323380ab62433477616723923157752c876028d9898f24a46812d4f251566fd180058616c9d1e59dd785cc9ecc8fd00979aa0246a6ec158425e6141235673ca836dee47eff9274f902d"], 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x20008000) 06:16:01 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x4a02}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:01 executing program 3: r0 = getpgrp(0x0) tkill(r0, 0x11) sched_getscheduler(r0) 06:16:01 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8, 0x0, 0x4}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:01 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x2403}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:01 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0x4, 0x0, &(0x7f0000001580), 0x0, 0x0) 06:16:01 executing program 0: getpgrp(0x0) r0 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x2, 0x6, &(0x7f00000003c0)=[{&(0x7f0000000080)="dc6463747233fb4a7c78a2ba677a7d9442b63c32474f8c38dc77718c9516c1f8f333ff876be6f6929db70ef61b824f11", 0x30, 0x1}, {&(0x7f00000000c0)="89a9deb40f31e0c8e3b65f78e736ee16c3252408f9141f1cb054a6", 0x1b, 0x2}, {&(0x7f0000000100)="3fcffc6cc95dfca79dc3e653c766f0f8f0189d509b23d7f9fcafabbb8efd56f9a4e0877eeb6c01e5", 0x28, 0x3}, {&(0x7f0000000140)="7b28ad859c4f4517940d58f0dc6e0930bda0b4c581b9046c0ea5a86f1f25c960793620bd5db0330f233695a53e75401b7c91b8f76a4a8478e94915ead5ef9b3da2a6b3d9b65a89b25a4aed2446e099253c4e3ca8f5b05e98fb113a340db66d58e784b1762353bb61081ad79ac79cd40966027bc6eaa298833961adb0627cd639d9c4606c279c24a8c74a043d0e39d24f104b0798cde3f5c3f4372910f31905f7d49b56b0bcb78643c7b897f295342773ddb9d8bec55689e8a1896c74221cc402", 0xc0, 0x81}, {&(0x7f0000000200)="58112fc64a57ff413e91cf25effbd9976e11389e7e1c6c7c5490564c5342f7a5660024cb9a7952770dd4d1064017d279e0d92705de77b38067d3434ef8a1e1f4e94c2f679637d223440907a4ee57a23051702979689f46bb582c2ef49e5336eb6dbe089e91808e55ed5a58c713d46756994d07de618ab76e4408bb8503e278c22fca4339fa05013bdbc7329da483b37f2486b9f48f17fb3671f6c44d8c545d0cbbe6d411a1b39e41ad07c0908e6bbbba6a8775b8217a4d652fee43c4ea3933245dcc1b71babf359a1be7b6e0f12092960e39fd655ecaffba93e46a1a8ec2", 0xde, 0xea2}, {&(0x7f0000000300)="0756852c94c0c92e9f12b73a22550e895c92e3dde496c100072979b4e82ee1f74410c27a196b841841cd8463c195d477e3f8f84aa3833e8fd4a059872ab7f9e3ede0266c0d4c362ba4ed6c0ac12c170a8503ef535652657ef591dcc5216720923577052417db58406cd0821e7d5a5df72c3d1e26c19eab493c37d4c0f785c8868b5598f8529afbd4ae5411d00481787e", 0x90, 0x1}], 0x2808, &(0x7f0000000600)=ANY=[@ANYBLOB='huge=advise,euid<', @ANYRESDEC=0x0, @ANYBLOB="6323ac6848a20b0ce8b5233b9c83e52dbef01bb6dca33dd78ec631243e39da540f2bbb1104237d85756808a658b0385e9fc132ce1c7fdcbd3511a61f7e7bc6dc3f667876b9e494738c228b953a9d9dddf35113efc39683a132340ad1e244c946dd3ff3eeeb69571a30ba3279452af428b3f889247ffada823b40cccbbab1529c97cd767c9b9b88fb630d229a361a5a74d552dd63021c16e1a1ec3b493f62d4d21fac4a57f985523f91eb0bbe64ae3d2e4be70d8f38eb2f961a7e48d3f8b17123f8f731badec534ef0553d986ee6831018fcbc7447c2e", @ANYRESDEC, @ANYBLOB=',measure,euid>', @ANYRESDEC=0xee01, @ANYBLOB=',hash,smackfshat=),\'^,seclabel,\x00']) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000500)=@v1={0x0, @adiantum, 0x3, @desc3}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, &(0x7f0000000780)={0x0, 0x100, 0x7, 0x1}) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000b80)={r1, "cd020e0843a3b1336a7bf1fbcf5c91eb"}) 06:16:01 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x5000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:01 executing program 3: sendmsg$DCCPDIAG_GETSOCK(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000400)={&(0x7f0000000140)={0x2bc, 0x13, 0x0, 0x70bd2a, 0x25dfdbff, {0x22, 0x1, 0x3, 0x0, {0x4e20, 0x4e24, [0x1, 0x7, 0x2, 0x4], [0xdb, 0xfbb, 0x8, 0xffff93ae], 0x0, [0xb61, 0x100]}, 0xff, 0x8001}, [@INET_DIAG_REQ_BYTECODE={0x62, 0x1, "ac6eeab250523d429deb47a80540e7d8eec9b98b0df72c48c65f16bec8b3864d5761f867eef5579c0193825e0a97bf72a5064fcae2f44a00d9d6cee54561d4f45a349644f42236a74adc8c42909924bd5a0f0c0cb756e04e7fc08e23b6b9"}, @INET_DIAG_REQ_BYTECODE={0xc9, 0x1, "40d8372772a55e9bb3cb940a73db23a7a8830f228b2d08e351cb5ee789ed272b7847e96ba616cb98a1e4d13c320f28c4f4e5bdfc7b82d6789db04dd090e1dc989df64b4df0df10b9ccaabd0066311e8e99f6d52fa66f8e90ef6157a201883d7a9553a420b8fec37b9e633142a7fb757ed4d55f8698565849310c2402a13986fde32154a50ce1504e03a125b028547f83dea4592fa56cad7a016083aec4738ae6e9567be5048e97b5b6d22509aae79efae218d1309487c27c9e59eb3f15469c5c534da1c697"}, @INET_DIAG_REQ_BYTECODE={0x3a, 0x1, "9b1c949286a82b5bbbb7c0c355ebaf8df3dc8e7def70ec04f881834e4b44cef58df9852a47a29befe106b5ca4f82872ee8be6f724132"}, @INET_DIAG_REQ_BYTECODE={0xbe, 0x1, "8375bdfcaeb62d50ab5f48b51ad710ea1db5daa7a5b6870205631437c0624f7284cfabf77955995d2f2ee308f02947a6769448941e07f193217912759f53801eb678b717857aef41fc31c81a568c0bef517f8c2b9f614a3e16b1f310fc08c4a944e492350784bf5797c94fd8b4bdc8845e544cf4d7d4760b625866e55260c8e132898f26b8dbf4b82730e7c2d6e8e50a009a2ef49aef53541a963f99bef62dfc6eecb78d202ab84f98e7ce6400f9b7c030954395dc46ba6d815b"}, @INET_DIAG_REQ_BYTECODE={0x41, 0x1, "ead75c064a689e9de732e7a880e8842c9e1cd7981453a7844e703cbda6d9bed3f570afbaa1f0fb6549e593d61ddb25f8b6848c2da2fbe4377b99dfde8d"}]}, 0x2bc}, 0x1, 0x0, 0x0, 0x8804}, 0x0) r0 = getpgrp(0x0) tkill(r0, 0x11) r1 = syz_open_procfs(0x0, &(0x7f0000000480)='net/dev_snmp6\x00') fchmodat(r1, &(0x7f0000002a40)='./file0\x00', 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)={0x0}) r3 = memfd_create(&(0x7f0000000080)='\xb7\xfcU\x98\xf4', 0x7) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f00000000c0)={r2, 0x1, r3, 0x3}) r4 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') fchmodat(r4, &(0x7f0000002a40)='./file0\x00', 0x0) sendmsg$BATADV_CMD_GET_HARDIF(r4, &(0x7f0000000700)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000640)={0x5c, 0x0, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x4e}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x3}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x9e}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4008000}, 0x20000000) r5 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000500), 0xffffffffffffffff) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000000780), r1) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r1, &(0x7f0000000880)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000840)={&(0x7f00000007c0)={0x44, r6, 0x400, 0x70bd2a, 0x25dfdbfe, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x7fffffff}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0xad}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x6}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x40}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x5}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x2}]}, 0x44}, 0x1, 0x0, 0x0, 0x20008000}, 0x10) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x14, r5, 0x2, 0x70bd2c, 0x25dfdbfb, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x8}, 0x4000) 06:16:01 executing program 0: r0 = getpgrp(0x0) tkill(r0, 0x17) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000040)={0x0, 0x0}) getpgrp(r1) sched_getattr(r0, &(0x7f0000000000)={0x38}, 0x38, 0x0) 06:16:01 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x2a03}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:01 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8, 0x0, 0x7}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:01 executing program 0: syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) r0 = getpgrp(0x0) tkill(r0, 0x17) 06:16:01 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x6000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:01 executing program 3: r0 = getpgrp(0x0) tkill(r0, 0x11) r1 = getpgrp(0x0) syz_open_procfs(r1, 0x0) sched_getattr(r1, &(0x7f0000000000)={0x38}, 0x38, 0x0) 06:16:01 executing program 0: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/84, 0x54}], 0x1, &(0x7f0000001180)=[{&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/191, 0xbf}], 0x2, 0x0) sched_getscheduler(0x0) r1 = getpgrp(0x0) r2 = getpgrp(0x0) syz_open_procfs(r2, 0x0) getpgrp(r0) r3 = getpgrp(0x0) syz_open_procfs(r3, 0x0) r4 = getpgrp(0x0) syz_open_procfs(r4, 0x0) ptrace$setopts(0x4200, r4, 0xee9, 0xa) syz_open_procfs(r3, 0x0) tkill(r1, 0x23) 06:16:01 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x4000}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:01 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0x5, 0x0, &(0x7f0000001580), 0x0, 0x0) 06:16:01 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x7a02}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:01 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8, 0x0, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:01 executing program 3: r0 = getpgrp(0x0) r1 = getpgrp(0x0) syz_open_procfs(r1, 0x0) sched_getattr(r1, &(0x7f0000000000)={0x38}, 0x38, 0x0) tkill(r0, 0x11) 06:16:01 executing program 0: r0 = getpgrp(0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000000)) tkill(r0, 0x17) 06:16:01 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x4200}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:01 executing program 0: r0 = getpgrp(0x0) syz_open_procfs(r0, &(0x7f0000000000)='environ\x00') tkill(r0, 0x17) 06:16:01 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8e02}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:01 executing program 3: syz_genetlink_get_family_id$net_dm(&(0x7f0000000000), 0xffffffffffffffff) r0 = getpgrp(0x0) tkill(r0, 0x11) 06:16:01 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x6000}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:01 executing program 0: r0 = getpgrp(0x0) tkill(r0, 0x17) r1 = getpgrp(0xffffffffffffffff) process_vm_writev(r1, &(0x7f0000000100)=[{&(0x7f0000000000)=""/223, 0xdf}], 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)=""/166, 0xa6}, {&(0x7f0000000200)=""/241, 0xf1}], 0x2, 0x0) 06:16:01 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8, 0x0, 0x10}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:01 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0x6, 0x0, &(0x7f0000001580), 0x0, 0x0) 06:16:01 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x40000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:01 executing program 0: r0 = getpgrp(0x0) tkill(r0, 0xc) r1 = getpgrp(r0) process_vm_writev(r1, &(0x7f00000013c0)=[{&(0x7f0000000000)=""/190, 0xbe}, {&(0x7f00000000c0)=""/31, 0x1f}, {&(0x7f0000000100)=""/145, 0x91}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/233, 0xe9}, {&(0x7f00000012c0)=""/10, 0xa}, {&(0x7f0000001300)=""/109, 0x6d}, {&(0x7f0000001380)=""/63, 0x3f}], 0x8, &(0x7f00000015c0)=[{&(0x7f0000001440)=""/115, 0x73}, {&(0x7f00000014c0)=""/190, 0xbe}, {&(0x7f0000001580)=""/51, 0x33}], 0x3, 0x0) 06:16:01 executing program 3: lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) r0 = getpgrp(0x0) tkill(r0, 0x11) 06:16:01 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x25000}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:01 executing program 0: r0 = getpgrp(0x0) syz_open_procfs(r0, 0x0) r1 = getpgrp(0x0) syz_open_procfs(r1, 0x0) r2 = getpgrp(r0) sched_getattr(r2, &(0x7f0000000080)={0x38}, 0x38, 0x0) getpgrp(r1) r3 = getpgrp(0x0) ptrace$setregs(0xd, r3, 0x1, &(0x7f0000000000)="b9ea508f38ac38023ccc5b5b1e6f42ce554e271af88a1572ffcfa78af6a52a1315504306ca8b1235ee6529dd9c7e3fde9e6786b5ecac91f554f9c7fd1ac332e1af470f927627f9c7a1d2da35ca10d593dacdd9ac4380b5948256ed0e9469976524ca17f5f4f7a376c0abdaf9c0d89c8c96dc56fc65249a") r4 = getpgrp(0x0) syz_open_procfs(r4, 0x0) r5 = getpgrp(r4) tkill(r5, 0x17) 06:16:01 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x80000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:01 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8, 0x0, 0x42}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:01 executing program 3: r0 = getpgrp(0x0) tkill(r0, 0x11) r1 = getpgrp(0x0) r2 = getpgrp(r1) getpgrp(r2) r3 = syz_open_procfs(r1, 0x0) syz_open_procfs(r1, &(0x7f0000000040)='net/xfrm_stat\x00') r4 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') fchmodat(r4, &(0x7f0000002a40)='./file0\x00', 0x101) r5 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') fchmodat(r5, &(0x7f0000002a40)='./file0\x00', 0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r3, 0xc0c89425, &(0x7f0000000080)={"d13bb0a7e5a3eebca9b2474104b258bc", 0x0, 0x0, {0x4fae4a4d, 0x7}, {0x9, 0x7}, 0x2, [0x31, 0xfffffffffffffff9, 0x65fa4a40, 0x4d19, 0x9, 0x9, 0xdc, 0x8, 0x1, 0x38e5, 0x2, 0x4, 0xfffffffffffffff7, 0x80000001, 0x0, 0x7f]}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r4, 0x50009417, &(0x7f0000000180)={{r5}, r6, 0xe, @unused=[0x3, 0x4, 0x20, 0x4], @name="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"}) r7 = getpgrp(0x0) syz_open_procfs(r7, 0x0) syz_open_procfs(r7, &(0x7f0000000000)='net/anycast6\x00') 06:16:01 executing program 0: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001140)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/188, 0xbc}, {&(0x7f00000010c0)=""/102, 0x66}], 0x3, &(0x7f00000022c0)=[{&(0x7f0000001180)=""/4096, 0x1000}, {&(0x7f0000002180)=""/215, 0xd7}, {&(0x7f0000002280)=""/3, 0x3}], 0x3, 0x0) r1 = getpgrp(0x0) r2 = syz_open_procfs(r1, 0x0) ioctl$BTRFS_IOC_START_SYNC(r2, 0x80089418, &(0x7f0000002300)) ptrace$setopts(0x4200, r1, 0x5, 0x8) process_vm_writev(r1, &(0x7f0000003500)=[{&(0x7f0000002340)=""/224, 0xe0}, {&(0x7f0000002440)=""/140, 0x8c}, {&(0x7f0000002500)=""/4096, 0x1000}], 0x3, &(0x7f0000003640)=[{&(0x7f0000003540)=""/239, 0xef}], 0x1, 0x0) faccessat2(r2, &(0x7f0000003680)='./file0\x00', 0x102, 0x1000) tkill(r0, 0x17) 06:16:01 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0x7, 0x0, &(0x7f0000001580), 0x0, 0x0) 06:16:01 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x40000}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:01 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8, 0x0, 0x60}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:01 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x20951e}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:01 executing program 3: r0 = getpgrp(0x0) tkill(r0, 0x11) r1 = getpgrp(0x0) syz_open_procfs(r1, 0x0) process_vm_writev(r1, &(0x7f0000000240)=[{&(0x7f0000000000)=""/148, 0x94}, {&(0x7f00000000c0)=""/30, 0x1e}, {&(0x7f0000000100)=""/18, 0x12}, {&(0x7f0000000140)=""/228, 0xe4}], 0x4, &(0x7f0000000380)=[{&(0x7f0000000280)=""/224, 0xe0}], 0x1, 0x0) 06:16:01 executing program 0: getpgrp(0x0) r0 = getpgrp(0x0) r1 = syz_open_procfs(r0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000000000)={0x0, 0x0}) tkill(r2, 0x34) 06:16:01 executing program 3: r0 = getpgrp(0x0) tkill(r0, 0x11) sched_getattr(r0, &(0x7f0000000000)={0x38}, 0x38, 0x0) getpgrp(0xffffffffffffffff) ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, 0x0) 06:16:01 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x80000}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:02 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8, 0x0, 0x204}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:02 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0x8, 0x0, &(0x7f0000001580), 0x0, 0x0) 06:16:02 executing program 0: r0 = getpgrp(0x0) ptrace$setregs(0xf, r0, 0x8, &(0x7f0000000080)="a53fbff0dbc0660f248e19474fe0dc69b679b6483d607bdf40971879bf54f5743c0610605202a14ecfd01dba888a8b0288f334ad8daddabc8c9f5c6976babea6770fd999c90b2acf712d862e89ea8e1326fefe81b27b5c7de8cc5c8e74215ae8709d00674647d99aeababab8daa198a08142f5c0579b1c6957ba5e583c4cb124fa21998a41a72ef01b") tkill(r0, 0x17) getpeername$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000040)=0x14) socket$packet(0x11, 0x2, 0x300) ioctl$sock_ipv6_tunnel_SIOCADD6RD(0xffffffffffffffff, 0x89f9, &(0x7f00000001c0)={'syztnl1\x00', &(0x7f0000000140)={'syztnl0\x00', r1, 0x29, 0x40, 0xb6, 0x98, 0x40, @private1, @dev={0xfe, 0x80, '\x00', 0x38}, 0x8, 0x1, 0x7}}) faccessat2(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0, 0x100) 06:16:02 executing program 3: faccessat2(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x100) r0 = getpgrp(0x0) tkill(r0, 0x11) 06:16:02 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x400000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:02 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x400000}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:02 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') fchmodat(r0, &(0x7f0000002a40)='./file0\x00', 0x0) r1 = pidfd_getfd(r0, 0xffffffffffffffff, 0x0) utimensat(r1, &(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080), 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r0, 0xc0406619, &(0x7f00000000c0)={@desc={0x1, 0x0, @desc3}}) fchmodat(r0, &(0x7f0000000000)='./file0\x00', 0xa1) r2 = getpgrp(0x0) tkill(r2, 0x17) 06:16:02 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8, 0x0, 0x402}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:02 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x500000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:02 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e21, 0xfffffe01, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, {0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, '\x00', 0x3e}, 0xfff}, 0x9, [0x7fff, 0xb7, 0x1ff, 0x8, 0x2, 0xfd4, 0x0, 0x2]}, 0x5c) r1 = getpgrp(0x0) tkill(r1, 0x11) r2 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') fchmodat(r2, &(0x7f0000002a40)='./file0\x00', 0x0) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r2, &(0x7f0000000180)={&(0x7f0000000080), 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x2c, r3, 0x8, 0x70bd28, 0x25dfdbff, {}, [@BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x3}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x5}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x7fffffff}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 06:16:02 executing program 0: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)={0x0, 0x0}) getpgrp(r0) r1 = getpgrp(0x0) syz_open_procfs(r1, 0x0) r2 = getpgrp(r1) r3 = getpgrp(r2) sched_getscheduler(r3) r4 = getpgrp(0x0) syz_open_procfs(r4, 0x0) getpgrp(r4) syz_open_procfs(r2, 0x0) tkill(r2, 0x14) 06:16:02 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x500200}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:02 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0x9, 0x0, &(0x7f0000001580), 0x0, 0x0) 06:16:02 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x600000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:02 executing program 3: r0 = getpgrp(0x0) tkill(r0, 0x11) syz_open_procfs(r0, &(0x7f0000000000)='net/ip_mr_cache\x00') 06:16:02 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8, 0x0, 0x406}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:02 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x600000}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:02 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x800000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:02 executing program 3: r0 = getpgrp(0x0) tkill(r0, 0x3b) r1 = getpgrp(0x0) syz_open_procfs(r1, 0x0) tkill(r1, 0x35) 06:16:02 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x80ffff}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:02 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0xa, 0x0, &(0x7f0000001580), 0x0, 0x0) 06:16:02 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8, 0x0, 0x604}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:05 executing program 0: r0 = getpgrp(0x0) r1 = getpgrp(0x0) r2 = getpgrp(0x0) r3 = getpgrp(0x0) syz_open_procfs(r3, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000200)={0x0, 0x0}) syz_open_procfs(r4, 0x0) ptrace$setopts(0x4200, r2, 0xffffffff, 0x10005d) syz_open_procfs(r1, 0x0) ptrace$setregs(0xf, r1, 0x6db9, &(0x7f0000000000)="166acf3abf577cb86915f569f1d4d226a4c3422ad9891d9f5b3c91315f73646a7906cdeb30a7e08b83116dda95d7678718b0c3deb2133254b7f0e2f74a9ba4c0449fcaa0e2e8d9d4a1c66012b37e1693cb") tkill(r0, 0x17) r5 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') fchmodat(r5, &(0x7f0000002a40)='./file0\x00', 0x0) tkill(r1, 0x1f) r6 = socket(0x25, 0x80e, 0x1) syz_open_procfs(0x0, &(0x7f00000001c0)='cpuset\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000000080)={{{@in=@remote, @in6=@remote}}, {{@in=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0xe8) 06:16:05 executing program 3: r0 = getpgrp(0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)) r1 = getpgrp(0x0) r2 = syz_open_procfs(r1, 0x0) r3 = getpgrp(r0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000000080)) socketpair(0xa, 0x2, 0x6, &(0x7f0000000340)={0xffffffffffffffff}) r5 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') fchmodat(r5, &(0x7f0000002a40)='./file0\x00', 0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r2, 0xc0c89425, &(0x7f0000000380)={"1b650d9dfa0e01366a2533e7f8ed7e93", 0x0, 0x0, {0x2, 0x81}, {0x0, 0x8}, 0x2e5, [0x8f, 0x1, 0x822, 0x3, 0x30, 0x1, 0xfffffffffffffffd, 0x400, 0x9, 0xbf8e, 0x9d4, 0x800, 0x7ff, 0x1, 0x1ff, 0x5]}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r4, 0x5000943f, &(0x7f0000000540)={{r5}, r6, 0x14, @inherit={0x90, &(0x7f0000000480)={0x1, 0x9, 0x1, 0x1, {0x32, 0x4d05, 0x9, 0x7}, [0xa1, 0x2aa0, 0x7, 0x10001, 0x0, 0x9, 0x470, 0x0, 0x5]}}, @subvolid=0x4}) sched_getscheduler(r3) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000280)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_SEND(0xffffffffffffffff, 0xc0182101, &(0x7f0000000300)={r7, 0x4, 0x3}) tkill(r0, 0x11) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socketpair(0x27, 0x800, 0x3, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') fchmodat(r10, &(0x7f0000002a40)='./file0\x00', 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000b2cbd7000ffdbdf25020000000c00020003000000000000000c00020002000000000000000c00050000010000000000000c00010000000000000000002400077308001fd0", @ANYRES32=r2, @ANYBLOB="08000100", @ANYRES32=r2, @ANYBLOB="08000100", @ANYRES32=r9, @ANYBLOB="08000100", @ANYRES32=r10, @ANYBLOB="0c0005000100000000000000"], 0x74}, 0x1, 0x0, 0x0, 0x80}, 0x0) 06:16:05 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0xc0ffff}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:05 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x80ffff}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:05 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8, 0x0, 0x700}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:05 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0xb, 0x0, &(0x7f0000001580), 0x0, 0x0) 06:16:05 executing program 3: r0 = getpgrp(0x0) tkill(r0, 0x11) getpgrp(r0) 06:16:05 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0xd0771d}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:05 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8, 0x0, 0x2000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:05 executing program 0: r0 = getpgrp(0x0) tkill(r0, 0x17) r1 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') fchmodat(r1, &(0x7f0000002a40)='./file0\x00', 0x0) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r1, 0x50009417, &(0x7f0000001180)={{}, 0x0, 0xa, @inherit={0x60, &(0x7f0000001100)={0x0, 0x3, 0x3, 0x5, {0x4, 0x43d041b6, 0x100000001, 0x100}, [0xdbd, 0x2, 0xfffffffffffffffe]}}, @devid}) r2 = getpgrp(0x0) syz_open_procfs(r2, 0x0) r3 = getpgrp(0x0) syz_open_procfs(r3, 0x0) r4 = syz_open_procfs(r3, &(0x7f00000010c0)='attr\x00') fchmodat(r4, &(0x7f0000002a40)='./file0\x00', 0x0) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r4, 0x50009417, &(0x7f0000000080)={{}, 0x0, 0x8, @inherit={0x70, &(0x7f0000000000)={0x1, 0x5, 0xf26, 0x8, {0x0, 0x5, 0xffa, 0x8, 0x3ff}, [0x100000001, 0x9, 0x20, 0x1, 0x80000000]}}, @name="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"}) 06:16:05 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0xc0ffff}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:05 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0xc, 0x0, &(0x7f0000001580), 0x0, 0x0) 06:16:05 executing program 0: r0 = getpgrp(0x0) tkill(r0, 0x17) ptrace$setopts(0x4206, 0x0, 0xfffffffffffff800, 0x8) 06:16:05 executing program 3: r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(0xffffffffffffffff, 0x89f7, &(0x7f0000000100)={'sit0\x00', &(0x7f0000000080)={'syztnl2\x00', 0x0, 0x2f, 0x0, 0x6a, 0x3, 0x1, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @mcast2, 0x7, 0x700, 0x8f5f}}) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x3c, r0, 0x0, 0x1f, 0x25dfdbfc, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x1}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24008880}, 0x4000000) r2 = openat$incfs(0xffffffffffffffff, &(0x7f0000000200)='.log\x00', 0x640000, 0xa) syz_io_uring_setup(0x788, &(0x7f0000001180)={0x0, 0x0, 0x2, 0x0, 0x3c8}, &(0x7f00008f7000/0x3000)=nil, &(0x7f0000f30000/0x4000)=nil, &(0x7f0000001200), &(0x7f0000001240)=0x0) syz_io_uring_submit(0x0, r3, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') fchmodat(r4, &(0x7f0000002a40)='./file0\x00', 0x0) syz_io_uring_submit(0x0, r3, &(0x7f0000000400)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x4, 0x0, r4, 0x0, &(0x7f0000000380)="9d10c76a6a2afc053b430711b5d9e607906152c0b6f93bd33942023f4fb07feb5d15ffeeee53ba6d28877993d40a604ed4c7a7bc5efefabccf6ea7a96a50969a8c38efaa3968757816b54dadbd6555b12c509c7c3b6824b4c17d8600135d280956d688d00d8e03", 0x67, 0x21}, 0x1f) r5 = syz_open_procfs(0x0, &(0x7f00000006c0)='net/raw6\x00') r6 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x2, 0x5, &(0x7f00000003c0)=[{&(0x7f0000000080)="51a87782b281c09430b29b1c982a024e3a38916d167118b4a402d5fafcf4e9b8ed875a5fddfe4831fe11def789116c942f15d9856840d21f5bd8b28182a651ae1d33deab6658e3b63d9777ce1f8d281d58384afd9d6a4a4c85b27eb54a3c03c29239aeff13125b62b7497e9abe65fe03042e728906dace75a6405b18494b3a587f090646a7cedd3eedbd57cb48047454bb9a5b1aab4a0180e95c57bbac22d1f5ff482a1e688bbf474a0f4b20cc5b108b497e317672da16af", 0xb8, 0x3fff800000}, {&(0x7f0000000140)="74a819c44f81b1c72ca12c472c4c376108c92debc5a81ed1256995677b1163b50c9b65568a8d40644f338775a6d2691b8d13c32c6505d9ac8b2bc199c73e58670daf5a0cf67825fcbb0bffa95c65bd5a5b3eb2a517572b76979cca07066c0949206b6868311152eef5ae02d6fd1e86b1ee99d5c66a19b015fffe1de916e9c82d3455d8c5f64e00939edf7075f17c0a68593a313da02d29291641a328284791641e4d9ad9a9ab8725c60d723a26aee9da96ed3b187e3a20e5e86c40404467c16e", 0xc0, 0x802000000000}, {&(0x7f0000000240)="16abc4023922ad3da3439a92700e2c2020", 0x11, 0x8}, {&(0x7f0000000280)="a6ef9e66fe20d6ed54e5fed985a47a87e945b70c5a2820d6c20f50fb5a2cce25477213420a16c9b333fbeaf20f38b65408667a71438b6ea5ead70b742703927d287ccb4e668df33b9dac89d62bf76aedffa3897ee26344e18c76", 0x5a, 0x1}, {&(0x7f0000000340)="fff36a39a9770ff97fe6f20b49458796d8aeab9b27519f179d36cbce0f44a935b23cdaa9ccf60106fcb4e7eba257adedd2c6759fbbdcac4914f7cd7a08bfd5d3cec17730764f9db8b02c14a4d2fb685f717037fafcfcaa63f321997bf1999fe77fc2e2fb36340b17", 0x68}], 0x1800, &(0x7f0000001740)=ANY=[@ANYBLOB='huge=within_size,huge=within_size,huge=never,huge=always,uid=', @ANYRESHEX=0xee00, @ANYBLOB=',smackfsfloor=+,subj_user=.]:,fowner=', @ANYRESDEC=0x0, @ANYBLOB=',hash,obj_user=net/bnep\x00,euid<', @ANYRESDEC, @ANYBLOB="2c659bc472f66deedc726f6f8bdbaa07239921", @ANYRESDEC, @ANYBLOB=',\x00']) ioctl$BTRFS_IOC_START_SYNC(r5, 0x80089418, &(0x7f0000000540)=0x0) ioctl$BTRFS_IOC_WAIT_SYNC(r6, 0x40089416, &(0x7f0000000580)=r7) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000640)={0x80000010}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r2, 0xc0c89425, &(0x7f0000000540)={"4f690f09bbaebde000ea1063550fc7fc", 0x0, r7, {0x1, 0x80000000}, {0x7ff, 0x8}, 0x4, [0x8e8b, 0x0, 0x0, 0xffffffff, 0xfffffffffffffffd, 0x5, 0x3, 0x6e1, 0xffffffffffffffcd, 0x1, 0x4, 0xfffffffeffffffff, 0x7df, 0x434c, 0xfff, 0x3]}) r8 = syz_genetlink_get_family_id$batadv(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$BATADV_CMD_TP_METER_CANCEL(r2, &(0x7f0000000700)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f0000000680)={0x3c, r8, 0x20, 0x70bd29, 0x25dfdbfc, {}, [@BATADV_ATTR_VLANID={0x6}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x4}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x2}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x3}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8000045}, 0x4008004) sendmsg$BATADV_CMD_TP_METER_CANCEL(r2, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x3c, r8, 0x400, 0x70bd25, 0x25dfdbfe, {}, [@BATADV_ATTR_GW_MODE={0x5}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x199}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xc9}, @BATADV_ATTR_HOP_PENALTY={0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x5}, 0x40) r9 = getpgrp(0x0) tkill(r9, 0x11) 06:16:05 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x1000000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:05 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x1000000}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:05 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8, 0x0, 0x4000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:05 executing program 0: r0 = getpgrp(0x0) r1 = getpgrp(r0) tkill(r1, 0x17) tkill(r0, 0x16) 06:16:05 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x2000000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:05 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0xd, 0x0, &(0x7f0000001580), 0x0, 0x0) 06:16:05 executing program 3: getitimer(0x0, &(0x7f0000000000)) r0 = getpgrp(0x0) tkill(r0, 0x11) 06:16:05 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x2000000}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:05 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8, 0x0, 0x4200}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:05 executing program 3: r0 = getpgrp(0x0) tkill(r0, 0x11) r1 = getpgrp(0x0) r2 = syz_open_procfs(r1, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x2) tkill(r1, 0x2c) 06:16:05 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x2040000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:05 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x2040000}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:05 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0xe, 0x0, &(0x7f0000001580), 0x0, 0x0) 06:16:05 executing program 3: r0 = getpgrp(0x0) tkill(r0, 0x1000011) 06:16:05 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8, 0x0, 0x6000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:08 executing program 0: ptrace$setregs(0xf, 0x0, 0x1377, &(0x7f0000000000)="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") tkill(0x0, 0x15) r0 = getpgrp(0x0) getpgrp(r0) r1 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') fchmodat(r1, &(0x7f0000002a40)='./file0\x00', 0x0) getpeername$packet(r1, &(0x7f0000001000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000001040)=0x14) syz_open_procfs(r0, 0x0) r2 = getpgrp(r0) syz_open_procfs(r2, 0x0) getpgrp(r2) 06:16:08 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x4000000}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:08 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x4000000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:08 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8, 0x0, 0x9320}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:08 executing program 3: r0 = getpgrp(0x0) tkill(r0, 0x11) r1 = getpgrp(0x0) sched_getscheduler(r0) r2 = syz_open_procfs(r1, 0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r2, 0xc0c89425, &(0x7f0000001000)={"5a820c9532a8870e60d757941faa5773", 0x0, 0x0, {0x18c2, 0x2}, {0x2, 0xffffffff}, 0x2, [0x2, 0x6, 0x9, 0xffffffff, 0x4, 0xa0f6, 0xc2f, 0x8, 0x20, 0x40, 0x9, 0x1, 0x0, 0x7, 0x3, 0x4]}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r2, 0xc0c89425, &(0x7f0000001100)={"1d74d26347419fe5fa0b90b562e549b4", 0x0, r3, {0xfffffffffffffe01, 0x9}, {0x6d54, 0x3}, 0x4, [0xfd, 0x2, 0x10000, 0x2, 0x20, 0x466bb5b8, 0x8000, 0x9, 0x6, 0x0, 0x80000001, 0x3, 0x0, 0x1000, 0x31, 0xfffffffffffffa55]}) ptrace$setregs(0xf, r1, 0x0, &(0x7f0000000000)="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") 06:16:08 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0x10, 0x0, &(0x7f0000001580), 0x0, 0x0) 06:16:08 executing program 3: r0 = getpgrp(0x0) r1 = getpgrp(0x0) syz_open_procfs(r1, 0x0) tkill(r1, 0x1e) tkill(r0, 0x11) 06:16:08 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x6040000}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:08 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8, 0x0, 0x1012f}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:08 executing program 0: getpgrp(0x0) r0 = getpgrp(0x0) r1 = syz_open_procfs(r0, 0x0) tkill(r0, 0x19) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000001180)={0x0, 0x0}) ptrace$setregs(0xf, r2, 0x259e, &(0x7f0000001200)="70afec5c8449a2e4fd9aa1639e267a51e2b5f27e32963a7a2638d385431e19775bbe1fb228140deb6aa2392b8fd662e1e9255b31cf7e5bbdd0075648b788eedb0a2596ee45c4ad2092dc72a891c8b1f4d91ba0c637c5b895b0f56b6240a0251759a99fbf05d3143b8aa8cae57f800768b5c5f3e18e7a8806c0349b7133992afd74e913dd19ed5c0050487a62275a8913e51946d72205d24500705140") ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r1, 0xc0c89425, &(0x7f0000000000)={"10cf7af15b3dcf155217a787a18b1758", 0x0, 0x0, {0x2, 0x1}, {0x9, 0xfffffffc}, 0x8, [0x81, 0xb3, 0x9, 0x7, 0x2, 0x8, 0x80000000, 0xffffffffffffffff, 0x4, 0x9, 0x8, 0xefe2, 0xfffffffffffffffb, 0x0, 0x80, 0xffffffffffff8001]}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r1, 0x50009418, &(0x7f0000000180)={{r1}, r3, 0x14, @inherit={0x50, &(0x7f00000012c0)=ANY=[@ANYBLOB="000000000000070015ca2a9800010000000000000005000000000000000000000000000000140000000000000001000000000000000600000000000000ff03000000000000d40c000000000000ff0f000000000000"]}, @devid}) 06:16:08 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x6040000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:08 executing program 3: r0 = getpgrp(0x0) r1 = getpgrp(r0) sched_getscheduler(r1) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)={0x0, 0x0}) tkill(r2, 0x1a) tkill(r0, 0xb) 06:16:08 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0x11, 0x0, &(0x7f0000001580), 0x0, 0x0) 06:16:08 executing program 0: r0 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r0, 0x200, 0x70bd26, 0x25dfdbfb, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20044010}, 0x800) getpgrp(0x0) r1 = getpgrp(0x0) syz_open_procfs(r1, 0x0) tkill(r1, 0x10038) 06:16:08 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x7000000}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:08 executing program 3: r0 = getpgrp(0x0) tkill(r0, 0x19) prctl$PR_TASK_PERF_EVENTS_DISABLE(0x1f) tkill(r0, 0x11) 06:16:08 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8, 0x0, 0x40000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:08 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x7000000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:08 executing program 3: r0 = getpgrp(0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') fchmodat(r1, &(0x7f0000002a40)='./file0\x00', 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x34, 0x0, 0x800, 0x70bd28, 0x25dfdbfb, {}, [@BATADV_ATTR_VLANID={0x6, 0x28, 0x2}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xfffffff7}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0xea}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9}]}, 0x34}}, 0x40000) tkill(r0, 0x11) 06:16:09 executing program 0: r0 = getpgrp(0x0) r1 = getpgrp(0x0) syz_open_procfs(r1, 0x0) syz_open_procfs(r1, &(0x7f0000000000)='net/rfcomm\x00') tkill(r0, 0x17) 06:16:09 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8000000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:09 executing program 3: r0 = getpgrp(0x0) tkill(r0, 0x11) r1 = getpgrp(0x0) r2 = getpgrp(0x0) syz_open_procfs(r2, 0x0) getpgrp(r2) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000040)={0x0, 0x0}) syz_open_procfs(r3, 0x0) syz_open_procfs(r1, &(0x7f0000000000)='stack\x00') 06:16:09 executing program 0: r0 = getpgrp(0x0) tkill(r0, 0x17) r1 = getpgrp(0x0) r2 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') fchmodat(r2, &(0x7f0000002a40)='./file0\x00', 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000000500)) syz_open_procfs(r1, 0x0) process_vm_writev(r1, &(0x7f0000000480)=[{&(0x7f0000000000)=""/17, 0x11}, {&(0x7f0000000040)=""/167, 0xa7}, {&(0x7f0000000100)=""/68, 0x44}, {&(0x7f0000000180)=""/5, 0x5}, {&(0x7f00000001c0)=""/76, 0x4c}, {&(0x7f0000000240)=""/41, 0x29}, {&(0x7f0000000280)=""/227, 0xe3}, {&(0x7f0000000380)=""/255, 0xff}], 0x8, &(0x7f0000000500), 0x0, 0x0) 06:16:09 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x10000000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:09 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0x12, 0x0, &(0x7f0000001580), 0x0, 0x0) 06:16:09 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8, 0x0, 0x80000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:09 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x8000000}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:09 executing program 3: r0 = getpgrp(0x0) tkill(r0, 0x11) r1 = getpgrp(0x0) syz_open_procfs(r1, 0x0) getpgrp(r0) sched_getattr(r1, &(0x7f0000000000)={0x38}, 0x38, 0x0) ptrace$setopts(0x4200, r1, 0x995, 0x14) ptrace$setopts(0x4200, 0x0, 0xffffffff, 0x1a) 06:16:09 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x1e952000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:09 executing program 0: r0 = getpgrp(0x0) tkill(r0, 0x17) sched_getscheduler(r0) r1 = getpgrp(0x0) getpgrp(r0) syz_open_procfs(r1, 0x0) getpgrp(r1) r2 = getpgrp(0x0) syz_open_procfs(r2, 0x0) sched_getattr(r2, &(0x7f0000000000)={0x38}, 0x38, 0x0) 06:16:09 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8, 0x0, 0x101000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:09 executing program 3: r0 = getuid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@private}}, &(0x7f0000000240)=0xe8) fchownat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', r1, 0x0, 0x800) r2 = getuid() syz_mount_image$tmpfs(&(0x7f0000000300), &(0x7f0000000340)='./file0\x00', 0x56, 0x4, &(0x7f0000001580)=[{&(0x7f0000000380)="b34a70120eea2548341605be2fa76018066777831203c1cf04c9ba7a86218534adfb4f816e0d2c393e318b10d3d2456df1115ca5e9e9263d87e8d62251f017a5af76ff84c24d4ef4fbf6b64efbdedd906af6aae313fd57b20892d85d0689a00c4389f50332324bcf1a57e6e92921e1c453dce88f6305cc6dd2c30d5ffe2cdfb6e75bf2995f08", 0x86, 0x7}, {&(0x7f0000000440)="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", 0x1000, 0x3ff}, {&(0x7f0000001440)="b5c518561ddabc2e6187e31c708cdd0244148c21aee31fee439f8012e6021b4e43dc", 0x22, 0x6}, {&(0x7f0000001480)="b53e13f13acf3cb41cb55ba33055d9ef96b405e542e89e145defd4131433228fdfa92a4c581f0ac9afbf3a2fedca24cf224715dbbddd6f6549c9c5e9400af2280f441021a4da921179a767068d3e4fd70b281a5d7d3d2b3c9e8cc4203e949d4ed28709a8a49a3cc157b25aec7a9126bc4492f35b1ecf445980978b77d400d2313ba7b052d146c850434c35b7b7368128a7f91544dfcb839516c3a36115eaa35b570a83abdb0845113b76f0c3224d0f344cf956b83ea53825926451d4bd4092508d2032dafdf303cf496558", 0xcb}], 0xf0004, &(0x7f0000001600)={[{@gid={'gid', 0x3d, 0xee01}}, {@nr_blocks}, {@size={'size', 0x3d, [0x38, 0x74, 0x39]}}, {@huge_always}], [{@fsmagic={'fsmagic', 0x3d, 0x2}}, {@euid_eq={'euid', 0x3d, r2}}, {@euid_eq={'euid', 0x3d, r1}}, {@defcontext={'defcontext', 0x3d, 'staff_u'}}, {@obj_role={'obj_role', 0x3d, '\x00'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '\x00'}}, {@fscontext={'fscontext', 0x3d, 'staff_u'}}, {@permit_directio}]}) setreuid(r0, r2) r3 = getpgrp(0x0) tkill(r3, 0x11) 06:16:09 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') fchmodat(r0, &(0x7f0000002a40)='./file0\x00', 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f0000000000)={0x0, 0x0, {0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r1 = getpgrp(0xffffffffffffffff) r2 = getpgrp(r1) tkill(r2, 0x17) 06:16:09 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x10000000}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:09 executing program 3: getpgrp(0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)={0x0, 0x0}) r1 = getpgrp(r0) tkill(r1, 0x2000003d) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 06:16:09 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8, 0x0, 0x400000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:09 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0x18, 0x0, &(0x7f0000001580), 0x0, 0x0) 06:16:09 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x20000000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:09 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='attr/prev\x00') r1 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') fchmodat(r1, &(0x7f0000002a40)='./file0\x00', 0x0) ioctl$BTRFS_IOC_WAIT_SYNC(r1, 0x40089416, &(0x7f0000000500)) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000000)) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000080)={0x0, 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r3, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000480)={&(0x7f0000000540)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00042bbd7000fedbdf2507000000080032001800000008002c00f703000505002e000000000086ecadbea73c6ddc802235bf7eaab1464df7c49873c43f89f51310a303275fe974cb7ec7df93bad9bdef0097d7abf46b6b246ceb0ce17d3eb617b0accb19ccf99d1af5f130b53672e391c84a35c4340c6099ab34602c12a3bd82e837222d697883f770045482cc3fbbfdee774c1f3c0644287da5f41d0dc8af35d400000000"], 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40) r4 = syz_mount_image$tmpfs(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x127f, 0x2, &(0x7f0000000340)=[{&(0x7f00000001c0)="7afcba4f5d920182cb208186b9b35090b784e060b968c727777582f8c48867ff4603de7e2127d616fcb1a4d3fb94b9336c352235f3578e61b9f74fa2b1aceb27060d799af2553cd4f3f97928c5166f1f0effe23d6d651d5e21997a5cb220f7927e0fcbe2da6db711fad248bf208e38f67d820319bd4eae3567d80a81be0d575334e31b67fbbbcdfb686c0adcc02a97f6c3612a41e53c6d6166954a702e996b667ec90d9a1ad47c2ff731a7c79917", 0xae, 0x5}, {&(0x7f0000000280)="ea192ec9c3f2962995a59c84c45b3d58c2d75edfeb57baeffc420d491ae596b2f560b87f6c61f4625bf508998b9f5eb33135af0c541f3c978b5037688a3a3b94a318d31e2f0356affe8d554ad4b4a6e763f27b0ec53044b1b5ab66ddfa414a6b7d390287297b62115a21b8b0c273af7ddf14ca69b60aacd86f452e497dfa0968bcd99a940de75a67affef5c735f3308ddaefa5962ebbdda2ff8451d36718cd3584df", 0xa2, 0x2}], 0x208a402, &(0x7f0000000380)=ANY=[@ANYBLOB="6e2c6875a0c1929c788467653d6e657665722c666f776a65723d00000000", @ANYRESDEC=0x0, @ANYBLOB=',\x00']) faccessat2(r4, &(0x7f00000003c0)='./file0\x00', 0x30, 0x1000) r5 = getpgrp(r2) tkill(r5, 0x17) 06:16:09 executing program 3: r0 = getpgrp(0x0) tkill(r0, 0x11) openat$incfs(0xffffffffffffff9c, &(0x7f0000000000)='.log\x00', 0x200000, 0x40) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000280)={0x7, &(0x7f0000000040)=[{0x7f, 0x19, 0x8, 0x46}, {0xfc, 0x7f, 0x4a, 0x2}, {0xff, 0xff, 0x5, 0x8}, {0x8, 0x3, 0x2, 0x9}, {0x3ff, 0x81, 0x6}, {0x132, 0xcf, 0x6, 0x7}, {0x3, 0x7f, 0x2}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000000200)={0x0, 0x0}) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/ip6_tables_names\x00') ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000000140)={0x0, 0x0}) ptrace$setregs(0xd, r2, 0x8, &(0x7f0000000080)="f971f1e81035ae2db3a5e895e95398cb187177f3d0b6aef37c16d5c135d278d53378b08edca25953470d559cc7448135adb210a7e5b6f467a02435299eca3985be4070969141d3ad269159e42c") r5 = getpgrp(0x0) ptrace$setregs(0x2, r4, 0x7f, &(0x7f00000002c0)="5296085b4da71b6f6c27654d556861f3624553cbc8b229832e1cb7ab30d3154e70c9376cd13e6e6692aeac4916519596c5b2f646db9344c7d7f5") syz_open_procfs(r5, 0x0) sched_getattr(r5, &(0x7f00000001c0)={0x38}, 0x38, 0x0) 06:16:09 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x1d77d000}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:09 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8, 0x0, 0x600000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:09 executing program 3: sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x40, 0x0, 0x1, 0x70bd2d, 0x25dfdbfc, {}, [@BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x32}}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x7f}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x1}]}, 0x40}, 0x1, 0x0, 0x0, 0x4040}, 0x100448c0) r0 = getpgrp(0x0) tkill(r0, 0x11) r1 = getpgrp(0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)={0x0, 0x0}) sched_getattr(r2, &(0x7f0000000080)={0x38}, 0x38, 0x0) syz_open_procfs(r1, 0x0) sched_getscheduler(r1) 06:16:09 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x40000000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:09 executing program 0: r0 = getpgrp(0x0) r1 = getpgrp(r0) ptrace$setopts(0x4200, r1, 0xb7f, 0x10000a) tkill(r0, 0x17) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)={0x0, 0x0}) getpgrp(r2) 06:16:09 executing program 3: r0 = getpgrp(0x0) syz_open_procfs(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') fchmodat(r1, &(0x7f0000002a40)='./file0\x00', 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000000080)={0x0, 0x0}) r3 = getpgrp(r2) tkill(r3, 0x11) 06:16:09 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x20000000}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:09 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') memfd_create(&(0x7f0000000140)='nee\x00', 0x1) fchmodat(r0, &(0x7f0000002a40)='./file0\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') fchmodat(r1, &(0x7f0000002a40)='./file0\x00', 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r1, 0xc0406618, &(0x7f0000000180)={@desc={0x1, 0x0, @desc2}}) sendto(r0, &(0x7f0000000080)="da5b62bc817e9fef6e5926a6f0cad1b2de7210e84b55bb3ce48a669fb5742148ec6352eeaea66e29235971b353e51b74c4387dd2292552ac5de3ff8c314109e0ac5fae8bd890d920c661145f5e9c27f3050b005f1e6680d4ec651b1bdca6b0861c6dbeafed99171ca25c0d4cfb277a002aa50d0edebd56fed5d842949ecf8ff320", 0x81, 0x20000803, 0x0, 0x0) getpgrp(0x0) r2 = getpgrp(0x0) syz_open_procfs(r2, 0x0) process_vm_writev(r2, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/106, 0x6a}], 0x1, &(0x7f0000000400)=[{&(0x7f0000000280)=""/149, 0x95}, {&(0x7f0000000340)=""/73, 0x49}, {&(0x7f00000003c0)=""/12, 0xc}], 0x3, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)={0x0, 0x0}) tkill(r3, 0x14) 06:16:09 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0x25, 0x0, &(0x7f0000001580), 0x0, 0x0) 06:16:09 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8, 0x0, 0x800000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:09 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x42000000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:09 executing program 3: ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(0xffffffffffffff9c, 0xc0406619, &(0x7f0000000000)={@id={0x2, 0x0, @auto="eb513eab6ef38e83fa154a323cbdaaf1"}}) r0 = getpgrp(0x0) tkill(r0, 0x11) socket$nl_generic(0x10, 0x3, 0x10) 06:16:09 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x24030000}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:09 executing program 0: getpgrp(0xffffffffffffffff) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0x4, 0x7f, 0x7, 0x7f}, {0x7, 0x1, 0x4, 0x4}, {0x7fff, 0x4, 0x5, 0x6}, {0x5, 0x81, 0x7, 0x3ff}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000080)={0x0, 0x0}) r2 = getpgrp(r1) syz_open_procfs(r2, 0x0) r3 = getpgrp(r2) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) tkill(r3, 0x17) 06:16:09 executing program 3: r0 = getpgrp(0x0) tkill(r0, 0x14) r1 = getpgrp(0x0) getitimer(0x2, &(0x7f0000000000)) tkill(r1, 0x11) getpgrp(r1) 06:16:09 executing program 0: r0 = getpgrp(0x0) tkill(r0, 0x17) syz_open_procfs(r0, &(0x7f0000000000)='net/kcm\x00') 06:16:09 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x4a020000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:09 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x2a030000}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:09 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x7a020000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:09 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0x26, 0x0, &(0x7f0000001580), 0x0, 0x0) 06:16:09 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8, 0x0, 0x80ffff}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:09 executing program 0: getpgrp(0x0) r0 = getpgrp(0x0) syz_open_procfs(r0, 0x0) tkill(r0, 0x15) 06:16:10 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8e020000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:10 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x40000000}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:10 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8, 0x0, 0xa03f1d}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:10 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0xfeffffff}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:12 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x42000000}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:12 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8, 0x0, 0xc0ffff}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:12 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0xffff8000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:12 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0x48, 0x0, &(0x7f0000001580), 0x0, 0x0) 06:16:12 executing program 3: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') fchmodat(r0, &(0x7f0000002a40)='./file0\x00', 0x0) getpeername$inet6(r0, &(0x7f0000000c00)={0xa, 0x0, 0x0, @private1}, &(0x7f0000000c40)=0x1c) epoll_pwait(r0, &(0x7f00000000c0)=[{}, {}, {}, {}, {}], 0x5, 0x8, &(0x7f0000000100)={[0x6]}, 0x8) accept(r0, &(0x7f0000000040)=@ax25={{}, [@rose, @netrom, @netrom, @netrom, @null, @rose]}, &(0x7f0000000000)=0x80) r1 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') fchmodat(r1, &(0x7f0000002a40)='./file0\x00', 0x0) readlinkat(r1, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=""/77, 0x4d) r2 = getpgrp(0x0) tkill(r2, 0x11) process_vm_writev(r2, &(0x7f00000007c0)=[{&(0x7f00000002c0)=""/119, 0x77}, {&(0x7f0000000340)=""/80, 0x50}, {&(0x7f00000003c0)=""/226, 0xe2}, {&(0x7f00000004c0)=""/180, 0xb4}, {&(0x7f0000000580)=""/222, 0xde}, {&(0x7f0000000680)=""/91, 0x5b}, {&(0x7f0000000700)=""/180, 0xb4}, {&(0x7f0000001740)=""/4096, 0x1000}], 0x8, &(0x7f0000000b80)=[{&(0x7f0000000840)=""/26, 0x1a}, {&(0x7f0000000880)=""/146, 0x92}, {&(0x7f0000000940)=""/64, 0x40}, {&(0x7f0000000980)=""/212, 0xd4}, {&(0x7f0000000a80)=""/40, 0x28}, {&(0x7f0000000ac0)=""/189, 0xbd}], 0x6, 0x0) r3 = getpgrp(0x0) syz_open_procfs(r3, 0x0) sched_getscheduler(r3) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r0, 0x89f9, &(0x7f00000001c0)={'syztnl1\x00', &(0x7f0000000140)={'ip6gre0\x00', 0x0, 0x2f, 0x6, 0x20, 0x80, 0x14, @remote, @local, 0x8000, 0x0, 0x10001, 0x5}}) 06:16:12 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8, 0x0, 0x1000000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:12 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0xffffc000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:13 executing program 0: getpgrp(0x0) r0 = getpgrp(0x0) syz_open_procfs(r0, 0x0) tkill(r0, 0x17) 06:16:13 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0xfeffffff}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:13 executing program 3: r0 = getpgrp(0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)) r1 = getpgrp(0x0) syz_open_procfs(r1, 0x0) tkill(r0, 0x14) 06:16:13 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0x4c, 0x0, &(0x7f0000001580), 0x0, 0x0) 06:16:13 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0xfffffffe}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:13 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8, 0x0, 0x2000000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:13 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0xffff8000}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:13 executing program 0: getpgrp(0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') fchmodat(r0, &(0x7f0000002a40)='./file0\x00', 0x0) ioctl$SNAPSHOT_ALLOC_SWAP_PAGE(r0, 0x80083314, &(0x7f0000000080)) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)={0x0, 0x0}) tkill(r1, 0x41) 06:16:13 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0xffffc000}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:13 executing program 0: r0 = getpgrp(0x0) r1 = getpgrp(0x0) r2 = getpgrp(r0) process_vm_writev(r2, &(0x7f0000000040)=[{&(0x7f0000000000)=""/58, 0x3a}], 0x1, &(0x7f0000000500)=[{&(0x7f0000000080)=""/189, 0xbd}, {&(0x7f0000000140)=""/183, 0xb7}, {&(0x7f0000000200)=""/13, 0xd}, {&(0x7f0000000240)=""/206, 0xce}, {&(0x7f0000000340)=""/239, 0xef}, {&(0x7f0000000440)=""/135, 0x87}], 0x6, 0x0) syz_open_procfs(r2, &(0x7f0000000580)='attr/current\x00') syz_open_procfs(r1, 0x0) r3 = getpgrp(0x0) tkill(r3, 0x27) ptrace$setopts(0x4200, r3, 0xfffffffffffff801, 0x8) 06:16:13 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:13 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8, 0x0, 0x2040000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:13 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0x68, 0x0, &(0x7f0000001580), 0x0, 0x0) 06:16:13 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0xfffffffe}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:16 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') fchmodat(r0, &(0x7f0000002a40)='./file0\x00', 0x0) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f0000000000)={0x0, 0x6, 0x6, 0x1}) r1 = getpgrp(0x0) tkill(r1, 0x11) 06:16:16 executing program 0: r0 = getpgrp(0x0) tkill(r0, 0x17) accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x400) ioctl$sock_ipv6_tunnel_SIOCADDPRL(0xffffffffffffffff, 0x89f5, &(0x7f00000000c0)={'ip6_vti0\x00', &(0x7f0000000040)={'syztnl1\x00', 0x0, 0x0, 0x2, 0x1, 0x10000, 0xa9, @private1, @ipv4={'\x00', '\xff\xff', @loopback}, 0x10, 0x80, 0x3, 0x4}}) r1 = getpgrp(0x0) syz_open_procfs(r1, 0x0) getpgrp(r1) 06:16:16 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0x2}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:16 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000), &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:16 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8, 0x0, 0x4000000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:16 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0x6c, 0x0, &(0x7f0000001580), 0x0, 0x0) 06:16:16 executing program 3: select(0x40, &(0x7f0000000000)={0x571, 0xaa, 0x6, 0xff, 0x800, 0x1, 0x1, 0x9}, &(0x7f0000000040)={0xff, 0x2000000000000, 0x1000, 0x401, 0x2, 0x10000, 0x6, 0x800}, &(0x7f0000000080)={0x401, 0x8, 0x4cb, 0x5, 0x7, 0xc2, 0x8, 0x9}, &(0x7f00000000c0)={0x77359400}) r0 = getpgrp(0x0) r1 = getpgrp(0x0) rt_sigpending(&(0x7f0000000340), 0x8) sched_getscheduler(r1) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@private2, @in6}}, {{@in6=@private0}, 0x0, @in=@local}}, &(0x7f0000000300)=0xe8) process_vm_writev(r1, &(0x7f00000024c0)=[{&(0x7f0000000380)=""/136, 0x88}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/75, 0x4b}, {&(0x7f00000014c0)=""/4096, 0x1000}], 0x4, &(0x7f0000002640)=[{&(0x7f0000002500)=""/193, 0xc1}, {&(0x7f0000002600)=""/40, 0x28}], 0x2, 0x0) select(0x40, &(0x7f0000000100)={0x8f, 0x0, 0x3, 0x1, 0x1ff, 0x5, 0x6, 0x3f29}, &(0x7f0000000140)={0x400, 0x0, 0x0, 0x8001, 0x9, 0x8, 0x1, 0xc9e}, &(0x7f0000000180)={0x9, 0x5, 0x9, 0x9, 0x3, 0x9, 0x3, 0x1}, &(0x7f00000001c0)={0x0, 0xea60}) syz_open_procfs(r1, 0x0) getpgrp(r0) tkill(r0, 0x411) 06:16:16 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8, 0x0, 0x6040000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:16 executing program 0: r0 = getpgrp(0x0) tkill(r0, 0x18) r1 = getpgrp(0x0) syz_open_procfs(r1, 0x0) sched_getscheduler(r1) 06:16:16 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0x4}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:16 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:16 executing program 0: r0 = getpgrp(0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffff9c, 0xc0506617, &(0x7f0000000100)={@id={0x2, 0x0, @c}, 0x40, 0x0, '\x00', @b}) socketpair(0x18, 0xa, 0x4, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@mcast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private0}, 0x0, @in=@dev}}, &(0x7f0000000300)=0xe8) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000003c0)={'ip6tnl0\x00', &(0x7f0000000340)={'ip6_vti0\x00', r2, 0x29, 0x5, 0x7, 0x2, 0x5a, @loopback, @mcast1, 0x20, 0x10, 0xfffff8ab, 0x6c}}) ptrace$setregs(0xf, r0, 0x4, &(0x7f0000000000)="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") tkill(r0, 0x17) 06:16:16 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0x74, 0x0, &(0x7f0000001580), 0x0, 0x0) 06:16:16 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) r1 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r1, 0x107, 0x10, &(0x7f00000001c0), &(0x7f0000000200)=0x4) statx(r0, &(0x7f0000000280)='./file0\x00', 0x800, 0x100, &(0x7f00000000c0)) getpgrp(0xffffffffffffffff) r2 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') fchmodat(r2, &(0x7f0000002a40)='./file0\x00', 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r2, 0xc0406619, &(0x7f0000000240)={@id={0x2, 0x0, @auto="cda70005736203569b5e7d8ab5a60a48"}}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)={0x0, 0x0}) r4 = getpgrp(r3) tkill(r4, 0x11) 06:16:16 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0x7}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:16 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8, 0x0, 0x7000000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:16 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x4}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:16 executing program 0: r0 = getpgrp(0x0) tkill(r0, 0x17) r1 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') fchmodat(r1, &(0x7f0000002a40)='./file0\x00', 0x0) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000080)={{r1}, 0x0, 0x4, @inherit={0x58, &(0x7f0000000000)={0x0, 0x2, 0xffffffffffffff01, 0x6, {0x13, 0x4, 0x1, 0x3}, [0x100000000, 0x3b]}}, @subvolid=0xb43e}) 06:16:16 executing program 3: getpgrp(0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)={0x0, 0x0}) tkill(r0, 0x10) getpgrp(0xffffffffffffffff) 06:16:16 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8, 0x0, 0x8000000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:16 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x7}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:16 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8, 0x0, 0x10000000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:16 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0x7a, 0x0, &(0x7f0000001580), 0x0, 0x0) 06:16:16 executing program 3: r0 = getpgrp(0x0) tkill(r0, 0x11) r1 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') fchmodat(r1, &(0x7f0000002a40)='./file0\x00', 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') fchmodat(r2, &(0x7f0000002a40)='./file0\x00', 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000000080)) 06:16:16 executing program 0: r0 = getpgrp(0x0) r1 = getpgrp(0xffffffffffffffff) getpgrp(r1) r2 = getpgrp(r0) tkill(r2, 0x17) 06:16:16 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:16 executing program 3: r0 = getpgrp(0x0) tkill(r0, 0x11) r1 = getpgrp(0xffffffffffffffff) getpgrp(r1) 06:16:16 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:16 executing program 0: r0 = getpgrp(0x0) prctl$PR_SET_MM_MAP_SIZE(0x21, 0xf, 0x0) tkill(r0, 0x17) 06:16:16 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0x10}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:16 executing program 0: r0 = getpgrp(0x0) syz_open_procfs(r0, 0x0) r1 = getpgrp(r0) getpgrp(r1) r2 = getpgrp(0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) r3 = getpgrp(0x0) syz_open_procfs(r3, 0x0) tkill(r3, 0x16) syz_open_procfs(r2, 0x0) r4 = getpgrp(r0) tkill(r4, 0x17) 06:16:16 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0x42}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:16 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8, 0x0, 0x1d3fa000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:16 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x10}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:16 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0x300, 0x0, &(0x7f0000001580), 0x0, 0x0) 06:16:16 executing program 3: r0 = getpgrp(0xffffffffffffffff) r1 = getpgrp(r0) r2 = syz_open_procfs(r1, 0x0) r3 = getpgrp(0x0) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000000)={0x0, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10) syz_open_procfs(r3, 0x0) r4 = getpgrp(r3) r5 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') fchmodat(r5, &(0x7f0000002a40)='./file0\x00', 0x0) bind$inet6(r5, &(0x7f0000000040)={0xa, 0x4e23, 0x40, @mcast1, 0x3}, 0x1c) tkill(r4, 0x11) 06:16:16 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8, 0x0, 0x20000000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:16 executing program 3: r0 = getpgrp(0x0) tkill(r0, 0x11) syz_open_procfs(r0, &(0x7f0000000100)='net/netfilter\x00') r1 = openat$incfs(0xffffffffffffffff, &(0x7f00000000c0)='.pending_reads\x00', 0x208683, 0x1be) accept$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000080)=0x14) 06:16:16 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x42}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:16 executing program 3: r0 = getpgrp(0x0) tkill(r0, 0x11) openat$incfs(0xffffffffffffff9c, &(0x7f0000000000)='.pending_reads\x00', 0x101000, 0x82) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000140)={0x8, &(0x7f0000000040)=[{0x20, 0x56, 0x1, 0x2}, {0x0, 0x1, 0x20, 0x438f}, {0x8, 0x9, 0x2, 0x8}, {0x200, 0x2f, 0xb0}, {0x3, 0x0, 0xff, 0x9}, {0x0, 0x56, 0x7, 0x4}, {0x3ff, 0x9, 0x4, 0x1004}, {0x6, 0x2, 0x3, 0x1}]}) r1 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') fchmodat(r1, &(0x7f0000002a40)='./file0\x00', 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f00000000c0)={0x0, 0x0}) syz_open_procfs(r2, &(0x7f0000000080)='attr/sockcreate\x00') [ 2922.650174][T32614] loop4: detected capacity change from 0 to 1 06:16:16 executing program 3: r0 = getpgrp(0x0) tkill(r0, 0x11) r1 = getpgrp(0x0) syz_open_procfs(r1, 0x0) ptrace$setregs(0xf, r1, 0xfffffffffffffffb, &(0x7f0000000000)="cd935959e815485726e9b079dd56779f27e2248b9f4ccd0d727681195822d22a590f60e332a62029a24ed734f8b649b8e7b2f258c2998c0317028aa90b") 06:16:16 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8, 0x0, 0x20930000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2922.751355][T32614] loop4: detected capacity change from 0 to 1 06:16:19 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x60}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:19 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0x50}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:19 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0x480, 0x0, &(0x7f0000001580), 0x0, 0x0) 06:16:19 executing program 3: getpgrp(0x0) r0 = getpgrp(0x0) syz_open_procfs(r0, 0x0) tkill(r0, 0x5) r1 = getpgrp(0x0) process_vm_writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)=""/152, 0x98}, {&(0x7f00000000c0)=""/30, 0x1e}, {&(0x7f0000000100)=""/39, 0x27}, {&(0x7f0000000140)=""/162, 0xa2}, {&(0x7f0000000200)=""/101, 0x65}, {&(0x7f0000000280)=""/17, 0x11}, {&(0x7f00000002c0)=""/193, 0xc1}], 0x7, &(0x7f0000000640)=[{&(0x7f00000005c0)=""/23, 0x17}, {&(0x7f0000000480)=""/116, 0x74}, {&(0x7f0000000500)=""/143, 0x8f}, {&(0x7f00000006c0)=""/18, 0x12}, {&(0x7f0000000600)=""/21, 0x15}], 0x5, 0x0) syz_open_procfs(r1, 0x0) tkill(r1, 0x40) 06:16:19 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8, 0x0, 0x2f010100}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:19 executing program 3: r0 = getpgrp(0x0) syz_open_procfs(r0, &(0x7f0000000000)='net/vlan/vlan1\x00') tkill(r0, 0x11) 06:16:19 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0x60}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:19 executing program 0: sendmsg$BATADV_CMD_GET_HARDIF(0xffffffffffffffff, &(0x7f0000001180)={&(0x7f0000001080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001140)={&(0x7f00000010c0)={0x44, 0x0, 0x300, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x26}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0xc0000}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x8001}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x4}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0xa8}]}, 0x44}, 0x1, 0x0, 0x0, 0x24008800}, 0x24000) r0 = getpgrp(0x0) tkill(r0, 0x17) r1 = syz_io_uring_complete(0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000000000)) r2 = syz_open_procfs(0x0, &(0x7f0000001700)='net/bnep\x00') r3 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x2, 0x5, &(0x7f00000003c0)=[{&(0x7f0000000080)="51a87782b281c09430b29b1c982a024e3a38916d167118b4a402d5fafcf4e9b8ed875a5fddfe4831fe11def789116c942f15d9856840d21f5bd8b28182a651ae1d33deab6658e3b63d9777ce1f8d281d58384afd9d6a4a4c85b27eb54a3c03c29239aeff13125b62b7497e9abe65fe03042e728906dace75a6405b18494b3a587f090646a7cedd3eedbd57cb48047454bb9a5b1aab4a0180e95c57bbac22d1f5ff482a1e688bbf474a0f4b20cc5b108b497e317672da16af", 0xb8, 0x3fff800000}, {&(0x7f0000000140)="74a819c44f81b1c72ca12c472c4c376108c92debc5a81ed1256995677b1163b50c9b65568a8d40644f338775a6d2691b8d13c32c6505d9ac8b2bc199c73e58670daf5a0cf67825fcbb0bffa95c65bd5a5b3eb2a517572b76979cca07066c0949206b6868311152eef5ae02d6fd1e86b1ee99d5c66a19b015fffe1de916e9c82d3455d8c5f64e00939edf7075f17c0a68593a313da02d29291641a328284791641e4d9ad9a9ab8725c60d723a26aee9da96ed3b187e3a20e5e86c40404467c16e", 0xc0, 0x802000000000}, {&(0x7f0000000240)="16abc4023922ad3da3439a92700e2c2020", 0x11, 0x8}, {&(0x7f0000000280)="a6ef9e66fe20d6ed54e5fed985a47a87e945b70c5a2820d6c20f50fb5a2cce25477213420a16c9b333fbeaf20f38b65408667a71438b6ea5ead70b742703927d287ccb4e668df33b9dac89d62bf76aedffa3897ee26344e18c76", 0x5a, 0x1}, {&(0x7f0000000340)="fff36a39a9770ff97fe6f20b49458796d8aeab9b27519f179d36cbce0f44a935b23cdaa9ccf60106fcb4e7eba257adedd2c6759fbbdcac4914f7cd7a08bfd5d3cec17730764f9db8b02c14a4d2fb685f717037fafcfcaa63f321997bf1999fe77fc2e2fb36340b17", 0x68}], 0x1800, &(0x7f0000001740)=ANY=[@ANYBLOB='huge=within_size,huge=within_size,huge=never,huge=always,uid=', @ANYRESHEX=0xee00, @ANYBLOB=',smackfsfloor=+,subj_user=.]:,fowner=', @ANYRESDEC=0x0, @ANYBLOB=',hash,obj_user=net/bnep\x00,euid<', @ANYRESDEC, @ANYBLOB="2c659bc472f66deedc726f6f8bdbaa07239921", @ANYRESDEC, @ANYBLOB=',\x00']) ioctl$BTRFS_IOC_START_SYNC(r2, 0x80089418, &(0x7f0000000540)=0x0) ioctl$BTRFS_IOC_WAIT_SYNC(r3, 0x40089416, &(0x7f0000000580)=r4) r5 = syz_open_procfs(0x0, &(0x7f0000001700)='net/bnep\x00') r6 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x2, 0x5, &(0x7f00000003c0)=[{&(0x7f0000000080)="51a87782b281c09430b29b1c982a024e3a38916d167118b4a402d5fafcf4e9b8ed875a5fddfe4831fe11def789116c942f15d9856840d21f5bd8b28182a651ae1d33deab6658e3b63d9777ce1f8d281d58384afd9d6a4a4c85b27eb54a3c03c29239aeff13125b62b7497e9abe65fe03042e728906dace75a6405b18494b3a587f090646a7cedd3eedbd57cb48047454bb9a5b1aab4a0180e95c57bbac22d1f5ff482a1e688bbf474a0f4b20cc5b108b497e317672da16af", 0xb8, 0x3fff800000}, {&(0x7f0000000140)="74a819c44f81b1c72ca12c472c4c376108c92debc5a81ed1256995677b1163b50c9b65568a8d40644f338775a6d2691b8d13c32c6505d9ac8b2bc199c73e58670daf5a0cf67825fcbb0bffa95c65bd5a5b3eb2a517572b76979cca07066c0949206b6868311152eef5ae02d6fd1e86b1ee99d5c66a19b015fffe1de916e9c82d3455d8c5f64e00939edf7075f17c0a68593a313da02d29291641a328284791641e4d9ad9a9ab8725c60d723a26aee9da96ed3b187e3a20e5e86c40404467c16e", 0xc0, 0x802000000000}, {&(0x7f0000000240)="16abc4023922ad3da3439a92700e2c2020", 0x11, 0x8}, {&(0x7f0000000280)="a6ef9e66fe20d6ed54e5fed985a47a87e945b70c5a2820d6c20f50fb5a2cce25477213420a16c9b333fbeaf20f38b65408667a71438b6ea5ead70b742703927d287ccb4e668df33b9dac89d62bf76aedffa3897ee26344e18c76", 0x5a, 0x1}, {&(0x7f0000000340)="fff36a39a9770ff97fe6f20b49458796d8aeab9b27519f179d36cbce0f44a935b23cdaa9ccf60106fcb4e7eba257adedd2c6759fbbdcac4914f7cd7a08bfd5d3cec17730764f9db8b02c14a4d2fb685f717037fafcfcaa63f321997bf1999fe77fc2e2fb36340b17", 0x68}], 0x1800, &(0x7f0000001740)=ANY=[@ANYBLOB='huge=within_size,huge=within_size,huge=never,huge=always,uid=', @ANYRESHEX=0xee00, @ANYBLOB=',smackfsfloor=+,subj_user=.]:,fowner=', @ANYRESDEC=0x0, @ANYBLOB=',hash,obj_user=net/bnep\x00,euid<', @ANYRESDEC, @ANYBLOB="2c659bc472f66deedc726f6f8bdbaa07239921", @ANYRESDEC, @ANYBLOB=',\x00']) ioctl$BTRFS_IOC_START_SYNC(r5, 0x80089418, &(0x7f0000000540)=0x0) ioctl$BTRFS_IOC_WAIT_SYNC(r6, 0x40089416, &(0x7f0000000580)=r7) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r1, 0x50009418, &(0x7f0000001840)={{r1}, r7, 0x0, @unused=[0x81, 0x100000001, 0x3ff, 0xfff], @subvolid=0x6}) [ 2925.569113][T32656] loop4: detected capacity change from 0 to 2 06:16:19 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x204}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:19 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0x204}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:19 executing program 3: tkill(0x0, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)={0x0, 0x0}) syz_open_procfs(r0, &(0x7f0000000080)='cgroup\x00') getpgrp(0x0) r1 = getpgrp(0x0) syz_open_procfs(r1, 0x0) ptrace$setopts(0x4206, r1, 0x82, 0x100032) getpgrp(r1) r2 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') fchmodat(r2, &(0x7f0000002a40)='./file0\x00', 0x0) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$BTRFS_IOC_RESIZE(r2, 0x50009403, &(0x7f00000000c0)={{r3}, {@void, @max}}) socket$packet(0x11, 0x3, 0x300) 06:16:19 executing program 0: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8, 0x0, 0x8000000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:19 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0x500, 0x0, &(0x7f0000001580), 0x0, 0x0) 06:16:19 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8, 0x0, 0x40000000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:19 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x324}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:19 executing program 0: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') fchmodat(r0, &(0x7f0000002a40)='./file0\x00', 0x0) getpeername$inet6(r0, &(0x7f0000000c00)={0xa, 0x0, 0x0, @private1}, &(0x7f0000000c40)=0x1c) epoll_pwait(r0, &(0x7f00000000c0)=[{}, {}, {}, {}, {}], 0x5, 0x8, &(0x7f0000000100)={[0x6]}, 0x8) accept(r0, &(0x7f0000000040)=@ax25={{}, [@rose, @netrom, @netrom, @netrom, @null, @rose]}, &(0x7f0000000000)=0x80) r1 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') fchmodat(r1, &(0x7f0000002a40)='./file0\x00', 0x0) readlinkat(r1, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=""/77, 0x4d) r2 = getpgrp(0x0) tkill(r2, 0x11) process_vm_writev(r2, &(0x7f00000007c0)=[{&(0x7f00000002c0)=""/119, 0x77}, {&(0x7f0000000340)=""/80, 0x50}, {&(0x7f00000003c0)=""/226, 0xe2}, {&(0x7f00000004c0)=""/180, 0xb4}, {&(0x7f0000000580)=""/222, 0xde}, {&(0x7f0000000680)=""/91, 0x5b}, {&(0x7f0000000700)=""/180, 0xb4}, {&(0x7f0000001740)=""/4096, 0x1000}], 0x8, &(0x7f0000000b80)=[{&(0x7f0000000840)=""/26, 0x1a}, {&(0x7f0000000880)=""/146, 0x92}, {&(0x7f0000000940)=""/64, 0x40}, {&(0x7f0000000980)=""/212, 0xd4}, {&(0x7f0000000a80)=""/40, 0x28}, {&(0x7f0000000ac0)=""/189, 0xbd}], 0x6, 0x0) r3 = getpgrp(0x0) syz_open_procfs(r3, 0x0) sched_getscheduler(r3) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r0, 0x89f9, &(0x7f00000001c0)={'syztnl1\x00', &(0x7f0000000140)={'ip6gre0\x00', 0x0, 0x2f, 0x6, 0x20, 0x80, 0x14, @remote, @local, 0x8000, 0x0, 0x10001, 0x5}}) 06:16:20 executing program 3: r0 = getpgrp(0x0) r1 = getpgrp(0x0) r2 = syz_open_procfs(r1, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') fchmodat(r3, &(0x7f0000002a40)='./file0\x00', 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000000000)={0x0, 0x0}) tkill(r4, 0x13) r5 = getpgrp(r0) r6 = getpgrp(0x0) r7 = syz_open_procfs(r6, 0x0) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r7, 0x89f9, &(0x7f00000001c0)={'ip6tnl0\x00', &(0x7f0000000140)={'syztnl2\x00', 0x0, 0x2f, 0xe, 0x5, 0xd43, 0x21, @ipv4={'\x00', '\xff\xff', @local}, @ipv4={'\x00', '\xff\xff', @empty}, 0x10, 0x1, 0x5, 0x94}}) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r7, 0x89fb, &(0x7f0000000280)={'ip6gre0\x00', &(0x7f0000000200)={'ip6gre0\x00', r8, 0x4, 0x3f, 0x4, 0x6, 0x28, @local, @dev={0xfe, 0x80, '\x00', 0xa}, 0x1, 0x40, 0x9c, 0xf39}}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000000080)={0x0, 0x0}) r10 = getpgrp(r9) syz_open_procfs(r10, 0x0) r11 = getpgrp(r10) sched_getattr(r5, &(0x7f0000000100)={0x38}, 0x38, 0x0) ptrace$setopts(0x4200, r11, 0x6, 0x10006c) [ 2925.791906][T32701] loop4: detected capacity change from 0 to 2 06:16:20 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0x24a}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:20 executing program 3: r0 = getpgrp(0x0) syz_open_procfs(r0, 0x0) r1 = getpgrp(0x0) syz_open_procfs(r1, 0x0) r2 = getpgrp(0x0) r3 = syz_open_procfs(r2, 0x0) getpgrp(r2) r4 = getpgrp(0x0) syz_open_procfs(r4, 0x0) r5 = getpgrp(0x0) syz_open_procfs(r5, 0x0) tkill(r5, 0x823) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f00000000c0)={0x1, 0x6}, 0x4) r6 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x5, &(0x7f0000000100)=[{0x2bb, 0x0, 0x1, 0x9}, {0x9, 0x3, 0x6, 0x400}, {0x1, 0x8a, 0x62, 0x7}, {0xb87a, 0x1, 0x5, 0xfffffeff}, {0x6, 0x7, 0x6, 0x7}]}) ioctl$BTRFS_IOC_START_SYNC(r6, 0x80089418, &(0x7f0000000080)) 06:16:20 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0x531, 0x0, &(0x7f0000001580), 0x0, 0x0) 06:16:20 executing program 0: syz_io_uring_submit(0x0, 0x0, &(0x7f00000000c0)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x2004, @fd_index=0x5, 0x7fffffff, 0x6, 0xdc, 0x0, 0x1, {0x3}}, 0x5) r0 = getpgrp(0x0) tkill(r0, 0x17) socketpair(0x10, 0x2, 0x0, &(0x7f0000000000)) r1 = syz_open_procfs(r0, &(0x7f0000000000)='task\x00') ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000040)={0x0, 0x0}) getpgrp(r2) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000006, 0x2010, r1, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r3, 0x114, &(0x7f0000000100)=0x1, 0x0, 0x4) 06:16:20 executing program 3: r0 = getpgrp(0x0) tkill(r0, 0x11) r1 = openat$incfs(0xffffffffffffffff, &(0x7f0000000000)='.pending_reads\x00', 0x400142, 0x20) r2 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') fchmodat(r2, &(0x7f0000002a40)='./file0\x00', 0x0) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f00000005c0)={{r1}, 0x0, 0x8, @inherit={0x70, &(0x7f0000000440)={0x0, 0x5, 0x42e7, 0x0, {0x9, 0x7fff, 0xda, 0xffff, 0x9}, [0x81, 0xb2a, 0x442, 0x9, 0xffff]}}, @devid}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000000040)) ioctl$BTRFS_IOC_START_SYNC(r2, 0x80089418, &(0x7f00000000c0)=0x0) r4 = syz_open_procfs(0x0, &(0x7f0000001700)='net/bnep\x00') r5 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x2, 0x5, &(0x7f00000003c0)=[{&(0x7f0000000080)="51a87782b281c09430b29b1c982a024e3a38916d167118b4a402d5fafcf4e9b8ed875a5fddfe4831fe11def789116c942f15d9856840d21f5bd8b28182a651ae1d33deab6658e3b63d9777ce1f8d281d58384afd9d6a4a4c85b27eb54a3c03c29239aeff13125b62b7497e9abe65fe03042e728906dace75a6405b18494b3a587f090646a7cedd3eedbd57cb48047454bb9a5b1aab4a0180e95c57bbac22d1f5ff482a1e688bbf474a0f4b20cc5b108b497e317672da16af", 0xb8, 0x3fff800000}, {&(0x7f0000000140)="74a819c44f81b1c72ca12c472c4c376108c92debc5a81ed1256995677b1163b50c9b65568a8d40644f338775a6d2691b8d13c32c6505d9ac8b2bc199c73e58670daf5a0cf67825fcbb0bffa95c65bd5a5b3eb2a517572b76979cca07066c0949206b6868311152eef5ae02d6fd1e86b1ee99d5c66a19b015fffe1de916e9c82d3455d8c5f64e00939edf7075f17c0a68593a313da02d29291641a328284791641e4d9ad9a9ab8725c60d723a26aee9da96ed3b187e3a20e5e86c40404467c16e", 0xc0, 0x802000000000}, {&(0x7f0000000240)="16abc4023922ad3da3439a92700e2c2020", 0x11, 0x8}, {&(0x7f0000000280)="a6ef9e66fe20d6ed54e5fed985a47a87e945b70c5a2820d6c20f50fb5a2cce25477213420a16c9b333fbeaf20f38b65408667a71438b6ea5ead70b742703927d287ccb4e668df33b9dac89d62bf76aedffa3897ee26344e18c76", 0x5a, 0x1}, {&(0x7f0000000340)="fff36a39a9770ff97fe6f20b49458796d8aeab9b27519f179d36cbce0f44a935b23cdaa9ccf60106fcb4e7eba257adedd2c6759fbbdcac4914f7cd7a08bfd5d3cec17730764f9db8b02c14a4d2fb685f717037fafcfcaa63f321997bf1999fe77fc2e2fb36340b17", 0x68}], 0x1800, &(0x7f0000001740)=ANY=[@ANYBLOB='huge=within_size,huge=within_size,huge=never,huge=always,uid=', @ANYRESHEX=0xee00, @ANYBLOB=',smackfsfloor=+,subj_user=.]:,fowner=', @ANYRESDEC=0x0, @ANYBLOB=',hash,obj_user=net/bnep\x00,euid<', @ANYRESDEC, @ANYBLOB="2c659bc472f66deedc19b1b12ddbaa07239921", @ANYRESDEC, @ANYBLOB=',\x00']) ioctl$BTRFS_IOC_START_SYNC(r4, 0x80089418, &(0x7f0000000540)=0x0) ioctl$BTRFS_IOC_WAIT_SYNC(r5, 0x40089416, &(0x7f0000000580)=r6) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r2, 0xc0c89425, &(0x7f0000000100)={"1fc9e21c67fcb8668c2ed160a9d43b3b", r3, r6, {0x7, 0x6}, {0xff, 0x70000000}, 0xffff, [0x6, 0x4, 0x2, 0xf83, 0xfffffffffffffd7c, 0x0, 0x9a, 0x0, 0x4, 0x2, 0x6, 0x3, 0x2, 0x7, 0x101, 0x9]}) io_uring_setup(0x2708, &(0x7f00000004c0)={0x0, 0xa080, 0x0, 0x3, 0x2a1}) r7 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') fchmodat(r7, &(0x7f0000002a40)='./file0\x00', 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r7, 0x1, 0x1, &(0x7f0000000200)={0x5}, 0x4) getpgrp(r0) 06:16:20 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8, 0x0, 0x42000000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:20 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x32a}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2925.977335][T32733] loop4: detected capacity change from 0 to 2 06:16:20 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0x27a}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:20 executing program 0: syz_io_uring_submit(0x0, 0x0, &(0x7f00000000c0)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x2004, @fd_index=0x5, 0x7fffffff, 0x6, 0xdc, 0x0, 0x1, {0x3}}, 0x5) r0 = getpgrp(0x0) tkill(r0, 0x17) socketpair(0x10, 0x2, 0x0, &(0x7f0000000000)) r1 = syz_open_procfs(r0, &(0x7f0000000000)='task\x00') ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000040)={0x0, 0x0}) getpgrp(r2) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000006, 0x2010, r1, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r3, 0x114, &(0x7f0000000100)=0x1, 0x0, 0x4) 06:16:20 executing program 3: r0 = socket$inet(0x2, 0x0, 0xfffffffe) r1 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000140), 0x2, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r1, 0x5000943f, &(0x7f0000000180)={{r0}, 0x0, 0x4, @unused=[0xfffffffffffffffa, 0x0, 0x1f, 0x4], @name="d8358c885e1b598ee2ef8e3ed644997d825de90518e8d8af894154770c2ff551bcb83d0a0d2afeea243e1922b35afe6652ae1bce4a142787799df64a2943e5a743dcc6e66ab8af8cd8acbb4bc0b9ad3a77dbd1cc99a82e62e69fa6b12c77852bea2ae78ae39737a2668ae1a4c73a850763470bf5748abfa1122dcd03d83b81f9bc17e537ca73b23f67a57068b6afb9f7f96c201cc092c5e291bbf20135b6e2840b558e877591f4ac0a33f558fba6063478045169e2c7684b115fb4446b48f40dcc2162435a4f34a36c2ec801ed1904e70e8f8d17bb221de0839c2e45487f00fc49c1754db0c447e1e2c0af4a339397fba45b22447861142d40f7819f4f3b11ca58e210d3dfc0148ccf37c29c0fe6ef1b4da3157f120dd3dc7cc9f30a604a30d092ed3fe7b3adae2c3c24b5760f0c648c670d26fd916fea9686614d96f613f936e7115912ec9aa0e6b4c936b6f2976dc0c121a9b9625161454f41cafa3495b9d01ea51e417497f8ebd9a054280679aa61ced15b161024a0a4ba7164ee819cf99ad91dd8d04ce326e3f876355006d06be13d8ae5760382a7967154e883a4aec16d6ec684060013976cd5cbb63dfcd96533ce7fa8310e6f631be285e4d8f33f61b1c66f21beb99027e8c91fb0868d7ff13f5fc8307aacea55ae2cfecae9a026e2c130b14ba45307796ad6ce62c1c34d2ccae11eacb465245285a35c9650908cf5b57e0dbdc5a469d310124967c766852d29dcb9a7d18eccbbcdfd4abe6340b4742dfe63c44da497677d01e0050df64b73f2965f751862c0c5c4f34a952860fae058e3d38797dc92e1d42d747b8a5053b05fc5e89a0da248aef7eb5a0cab0e811745f64da907d4bce04435de7fa13ece133b2e08aa362a4d46822d2d186058fccb671a0cdb69400f0ec5e3d393174880034b48f4ec22e5746ba081eec15e93ec78afbd0471502eb20f80422d9fa93c51e839493f921eae2e767e0c7b7de2b48105505db60a8bc84511caa5c329ac137946c4f8d165964878323915962389c20f78ad5644fffaee5f2abc549d668198591ddb2e51ce0c3618e90b25c8d09777a6d1371f70a522465ad05cb999b592f696c16db9d0769f8d0cb4e570c68dd20f5a93fa4a3efd0120c36f27fcc64cac7d459c82bc8c7a7f6fc277eb192f254e8cf648bcb30cac25dca9a2a885a294c9bbf8f584b30518fff8f0bf22ccae14cac5621e0841d5bb7aceb6d57d2eaef61b92fe9d64e90ccdbc15a8995c0d29e8e0ec6e9fa5296eef5ee3d87a83a7e2a4286dbd893275400a6dd82aa59527316a8a2b42b6eb5da106d8bd855b1f6ab7a5b3f601ad3ad066bdd3a290f75ec10c27d43ff52207de678107b5a7194f1f60a4835c5fe3d421b9cc1bb069eacb3b0ab2ab490c131fe2d1a2b27a6f5c2ab04ae72a5a2df0b6383bba027d96f59b113d200a2f5ac78ca1b257ce20ce85bed6dc06cd71dddaa0b7c8a1b391aa75b3e19e71a9d1584887ddda8e2f2fb5f57d04214d1b520199f2c27bb9a9eb76719c26c6afecd25f06cc330830ce86e92c4dba7bf1e99bb8c02adb60c112492f2f45051bf22455b1ad749270cbbc68cc01d16b33757a50f38cfac2e8a64a478983d2c8ed1137d0062c9bc7ae5a72537d259a3d1336df2c5f6136059e86521ea99c6dcd3d0a04224e166c05fcd8e6ffb9fed20aa2bbbbdddca17bd3f7afa9216b7d477a7662b3350d47a3877a6e919082d42c3c41ae66a352315010899dab55fc29467d38c1fd8027c7fde1fd220d2bbe2fcd9fcf22fa2b4d585c14cef38726e50fdd1971a97a16d2dcadbaa98ce9b48c1737c8b1e65d5c189310cb34d105fd964c913a54bfba4f772d3857c1536af9a2741b770b4a8522171c40594271d7a861ef0a1428aa0f2acbafef36c275a8091633c6398c484846f03b351e021466e670f552168b1369906defe09a8182076c1a8be8dfbaade8bb171f6645090f58c91cb17298f90685d5e3eed639bfeac70db6b1809814998f7c6c88e927422eca34ca683fca6261c2d5751c1442b2c463fcc052210f6206c6fd18d2ca721dfcd1d7bedccb801e6d801efbe4e2508e727e5ff6e9acf57092f4b2d27231af553683392adee25525219ad542f85abf00e78083cf7fd12921602ebb09593c3eeb6afb37d05356fe09594d3ce138b5fd1ba7b10d82057a94be259f7cc40cad14777d2e7aacebd844ef8625537e2072784c3c86ac16e56cf1ded81b1a324b4ff124dd03d4e36eb02529b693913637ff11fbf4eb46048b9f55fb52043c1b81e82bf1c4f33efeb14403599777a20e7cdde775d035346c2ecc2f1c5885466b0ea6a83b3414b2e2ce6d8650637e41039ffd41d3383f0dbf9ab693e51458876ed6b151f269d63d7f53d74747016cee8339bcf15710b4b3611823bbbc4cfd7b969ff87403c40e922c06573d01865c77ab8d643a3dda649ed98f47fef599be74aaf6a6caf7d8b907e3c8b19907a862fade6e39df0ac78a015fc41cf68b044efa3679fdf94552062a203d4c0e3326837cd1765e3916d16ab536a25ef9b9c4362ade5d0badadc4c81d8ac97ff0f7725bacc367942883090eb04fd82819f3552a7884cf30fb15f89182d65d63a4b3dc5842e2302c4c143108c203b00d7f4724e2e0ea924bcd05821bd156e1a411fe7669d619c83c92b8da7980553679f6eab6f490351f4812b97acdcb81fd6820eed7a7fc74a36568fca62db727fd4578d1d586965e44f840b2aae1a0fdc9afde3df43f23365e0c73c79a73ec71458c648f8f475c2ab857be06bef725a9b42faece25dd6a6a763979f70b30281e14e512eaea42739612d26d4a96a4814f4c2840047a6ea262802f66b5bfe570b96361c6339625ce83c7957c0dd4fb55699e8f7e584ed9c3174abbafbda94fc77c424cae14fa239b4f9be87c35e8a9289101237c673ae2320ec0ae991f2b23be0636bef083eb242e1ef417e95f0743388f322e4d3b8d2a6c70df8e30e3967b6101a7878404e297629b1e6e17b70f69d81659af17d89561c4199f906775b6909ed6d17663379df22de3c7ddb310e654256b2e7b697c100972b0a797944e3f27e4b1edef47f809f2da48c3958946007a1125d7226f2f6567bcce5d56f3359ef1e52c9c1faa3141315aa41f8afd38bbd9719db549e6fb073256d807a0cc8f3cf2635375e34b07546c4878111f75ae0cbe13f78b9b3676692c46129453a5a68aa4631c06df0d555c02dc7813d221d08bfd65c390aba8c79f85a80840b9ed8cc2885c6d8d594bcb56c9706310bfbf73cb3c7bcdd47f4e357071cf28b4d62557998683b8d800191525ae8c28b58ba572d9330687b8d0c698e5e6039c58d421b0e908a2fdab28ba528a8861e66dd8d483e9c09b9e4eb6baaa885f69d8fa5785e921c4a07b745269dc0fbf3f21244d3d2b3dd41b6756c26dd5924ab69577ef61bd1e97a4fe93486ebea6888e42e0a3ac8de0c2fd421491a223514cd40b740fa9ba4ec27dc133566a931246514f1a2b5c76506f48c7d1ae1d219b184b23e0b142d8b13b2fa817ac349def976875201959475d077460bb95d122af51e0ebdd7a1b1bdcc3e5103c046d0cfdff8a8b0ad40650872aa12dcbe51c019480383b85869abc43786eaa50f43a380ffbaf615fffc0ab84e731109c3c2871a8c034e69c89b7cba4f35a8fb3e7693978e408e1fb2221bbfb1bd6cfe019059483c7110d581b4064584aec6ae87f035cbeb46aca31d4e1f6ac3e72418c2a81092c4da0aba11d957dd2b03ddeebfccab4ce23ae05c0778c6e934a56a19ff0baa3be42ce00cfbe6d684efcdb5226464558fac068abad614e68015727d62ce184fce913f86dd01186430842c4a5c9999684bbb3e8f2798cc7b92427d9d7714a2ffff5d65ff1df81a01306ee45193d34e6ba14c8fc120194c2282dd7a65d23802844a76248100cb568996e42b96150028edb158999a38167c01b96ede8bd33ab34d274b9cde7e1fe09a4426d573d4c76165e33ef2558c583be5596b41524f436f0416b65d4b6022b8ffc9ee83aa6f4e8447cdef03945051238c38ab8ebe62bea5ed265bef69c35a1c9ab5f5e37dcafed6e6296603f24e079ebcc61bd0d7c159147a3e167bcaa841e61a47e09abff9ad8f6d7d29cb0b06b619160b94d7e125d3a323b269d4c63dbe6ce26f417022ea2b806df524b6b838b7430469c55849422ecdf2b3ffd5cc17fce123770a354d3ffe7330e854af96646a4947003a4e1135b84441ee3248ce34aff76e87ec4a34d2ada263fbf35f8833e1cacdee722569cdcab0a7805ca5e74026252e0bfd1d53aa6923fcecc35a428b3b942485c6c84cdf2f226df27e9940eb32b220ede13af1c139d3f4718c508e7123d745a138b3528ec6997b1777e13050a075b7090c55d2dd029d3dfd9d3dbf4d05c73ec041249f63cc50bf3cdbedc17bf212e14866fc827eb98f65bd2ef4901713bf151d6018c02c2ccef03e2cf9bc4ab7a362e44d0685e7150ca569f90c81ca945c9e68baf1a483cc24a9e9807824d3a232d355414dd32f9c773aa1f2f7f4785fda2ca41cbe6e347a74c8aa66359c39ecbd9889088c06c1326499ddfa9c88e9661c4bf75e2e5e1fd80f05f5b25f69b83db2266204182cc0f2639134292294d5ad76e0932d466423ee47ee5818d35c741ac85fbdac2747ce2210304396d760bd550ca5337e7a7021b2a8e29e1c5a374393afc4b8b21114d678976e1930fdb0e9a7ae44636b7eb2067439d351e77b7e869b3517b4959a5735cd224ac7a7391149acc308947372381adf86d7a4221e3e7a938f6e12ebd7399f9caa1207d66625e7e803cc4026f2cfcd3206a6a15a0d62b007ae034be2d3fd879d92a22f3072761476ad0cce35af45d94619135bc7347cb48384168cec6560e31803f288fd14d886072e7b7ed3ffa081c5799d86815ccb4e84fa8022979a895d1b609e2ebe6883a3c8a983b469e04d6fe5aca2a059c534dadf80543c821e27fb9f458c3fb0cd662fd143cdcb39f53df06416160b08ff5053429fd6220350208fa45c3d031ec10c03c71f321515e569669c24c4301962ff5dae8883bf78cbaa7e94e381373db2be919cdaa00ef6c346dd2aba75a061ff2260e1063630ad90515fa8e825d6a16faf5041591389d9ff5811e664b2977d8e79376edadef5a1c71c913ecc73ab0e64a97a0ec81524eb38b668b1fa9c80912751589a18f1bd8b18c409a136782301e87e96975d4f4c0f4562b42108ba2a1060d3168a3db60924187c58668416b0997671727bb25457a17bd92d33c740ce76ce80da98e876e27b667e6a113b36cc8b2173df0daa07f03b57b6a61c0baebb187ab33b573b8dd0caefd7626c8b169bbcdb8fd9277de91f2e26a1f410493f1ca7e5a11862a4a90f090d14ca67aec808f2fd67b02d6f33f2e07194ab047cf6a338bafaf8c16fa84a911cb6abdb2602cecca25c6579ea7fe1edc6db828daae94396a76afc53b34cb41723944930bbeeaec306d4dfd7c199537701c43fa787303ea9fdd3ba28a116cfb111cd8a3226b8597ede3bde44141e5d7021f8df4a216a900545b83d29d370c745f01f2ef02013dd8e5210f8f6ee7c5d2c3d1f383384985fae706f09cbaf01d4d6567b2fd67bd0515321aa8fe982c2297b6c235bdf3e3838cec7f114f1e9d5402eeb0b65c755cf17349cb678de65289de54b33b060c7ec80c9fdd17b7d00f5fad428df4438c"}) r2 = getpgrp(0x0) r3 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') fchmodat(r3, &(0x7f0000002a40)='./file0\x00', 0x0) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001240)={&(0x7f0000001180)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001200)={&(0x7f00000011c0)={0x1c, 0x0, 0x2, 0x70bd2c, 0x25dfdbfd, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000024}, 0x20004040) tkill(r2, 0x2a) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x59, &(0x7f0000000000)={0x7fff, {{0xa, 0x4e24, 0x8d, @remote, 0x8}}, {{0xa, 0x4e21, 0x350, @private1, 0x4}}}, 0x108) 06:16:20 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x402}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:20 executing program 0: syz_io_uring_submit(0x0, 0x0, &(0x7f00000000c0)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x2004, @fd_index=0x5, 0x7fffffff, 0x6, 0xdc, 0x0, 0x1, {0x3}}, 0x5) r0 = getpgrp(0x0) tkill(r0, 0x17) socketpair(0x10, 0x2, 0x0, &(0x7f0000000000)) r1 = syz_open_procfs(r0, &(0x7f0000000000)='task\x00') ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000040)={0x0, 0x0}) getpgrp(r2) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000006, 0x2010, r1, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r3, 0x114, &(0x7f0000000100)=0x1, 0x0, 0x4) 06:16:20 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8, 0x0, 0xfeffffff}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:20 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0x600, 0x0, &(0x7f0000001580), 0x0, 0x0) 06:16:20 executing program 3: r0 = getpgrp(0x0) tkill(r0, 0x11) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000080)={0x0, 0x0}) r2 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r2, 0x40182103, &(0x7f0000000000)={0x0, 0x1, 0xffffffffffffffff, 0x5}) sched_getscheduler(r1) 06:16:20 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0x28e}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:20 executing program 0: syz_io_uring_submit(0x0, 0x0, &(0x7f00000000c0)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x2004, @fd_index=0x5, 0x7fffffff, 0x6, 0xdc, 0x0, 0x1, {0x3}}, 0x5) r0 = getpgrp(0x0) tkill(r0, 0x17) socketpair(0x10, 0x2, 0x0, &(0x7f0000000000)) r1 = syz_open_procfs(r0, &(0x7f0000000000)='task\x00') ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000040)={0x0, 0x0}) getpgrp(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000006, 0x2010, r1, 0x0) 06:16:20 executing program 3: openat$incfs(0xffffffffffffffff, &(0x7f0000000140)='.log\x00', 0x400000, 0x140) r0 = getpgrp(0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x82000400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x70, 0x0, 0x800, 0x70bd27, 0x25dfdbfe, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x9}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x20}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}]}, 0x70}, 0x1, 0x0, 0x0, 0x4000800}, 0x4048880) sched_getscheduler(r0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(r2, 0xc4089434, &(0x7f0000000180)={0x0, 0xb167, 0x1, [0x8000, 0x80abc7d, 0x8001, 0x2, 0x3], [0x10000, 0xfffffffffffffffc, 0x4bf, 0x100000000, 0x100, 0x101, 0x100, 0x9, 0xa97, 0x3, 0x4, 0x6, 0x68d6, 0x7, 0x8, 0xffffffffffff0001, 0x9, 0x6, 0x1, 0x8, 0x7, 0x1, 0x100000001, 0x0, 0x3, 0x8, 0x24000, 0x69, 0x53, 0x3c, 0x9, 0x47e, 0x4, 0x101, 0x9, 0x81, 0x10001, 0xfff, 0x2, 0x7fffffff, 0x7, 0x10001, 0x4, 0xffffffff, 0x1, 0x1, 0x40, 0x7460e96d, 0x8, 0x3f, 0x81, 0x6, 0xc4f, 0x6, 0xffffffffffffaf8e, 0x8, 0x7fff, 0x2, 0x81, 0x5, 0x200, 0x9dd, 0x800, 0x6b80, 0x5, 0x968, 0x6, 0x80000001, 0x3, 0x80000001, 0x80000001, 0x8, 0xc0, 0x1, 0x0, 0x7fff, 0x3, 0xfff, 0x100, 0x8000, 0x81, 0x8001, 0x1f, 0x101, 0x2, 0x200, 0xfff, 0x4, 0x7ff, 0x7, 0x2, 0x100000001, 0x200, 0x5, 0x3f, 0x3, 0x1, 0x100000000, 0x1ff, 0x10001, 0x0, 0x80000000, 0x0, 0x4, 0xadf7, 0x7f, 0x2, 0xffffffffffffca6b, 0x617, 0x6, 0x20, 0x8, 0x80, 0x20, 0x7f, 0x7, 0x4, 0x0, 0x5b, 0x5, 0x1]}) tkill(r0, 0x11) [ 2926.215946][ T310] loop4: detected capacity change from 0 to 3 06:16:20 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8, 0x0, 0xffff8000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:20 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x406}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:20 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0x402}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:20 executing program 0: syz_io_uring_submit(0x0, 0x0, &(0x7f00000000c0)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x2004, @fd_index=0x5, 0x7fffffff, 0x6, 0xdc, 0x0, 0x1, {0x3}}, 0x5) r0 = getpgrp(0x0) tkill(r0, 0x17) socketpair(0x10, 0x2, 0x0, &(0x7f0000000000)) syz_open_procfs(r0, &(0x7f0000000000)='task\x00') ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000040)={0x0, 0x0}) getpgrp(r1) 06:16:20 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') fchmodat(r0, &(0x7f0000002a40)='./file0\x00', 0x0) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r0, 0x89f5, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'syztnl1\x00', 0x0, 0x29, 0x3f, 0x3, 0x3, 0x50, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @local, 0x8000, 0x20, 0x97e0, 0x6}}) r1 = getpgrp(0x0) tkill(r1, 0x11) [ 2926.383496][ T310] loop4: detected capacity change from 0 to 3 06:16:20 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0x700, 0x0, &(0x7f0000001580), 0x0, 0x0) 06:16:20 executing program 0: syz_io_uring_submit(0x0, 0x0, &(0x7f00000000c0)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x2004, @fd_index=0x5, 0x7fffffff, 0x6, 0xdc, 0x0, 0x1, {0x3}}, 0x5) r0 = getpgrp(0x0) tkill(r0, 0x17) socketpair(0x10, 0x2, 0x0, &(0x7f0000000000)) syz_open_procfs(r0, &(0x7f0000000000)='task\x00') ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000040)) 06:16:20 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8, 0x0, 0xffffc000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:20 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x604}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:20 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0x406}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:20 executing program 0: syz_io_uring_submit(0x0, 0x0, &(0x7f00000000c0)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x2004, @fd_index=0x5, 0x7fffffff, 0x6, 0xdc, 0x0, 0x1, {0x3}}, 0x5) r0 = getpgrp(0x0) tkill(r0, 0x17) socketpair(0x10, 0x2, 0x0, &(0x7f0000000000)) syz_open_procfs(r0, &(0x7f0000000000)='task\x00') 06:16:20 executing program 3: r0 = getpgrp(0x0) syz_open_procfs(r0, 0x0) r1 = getpgrp(r0) r2 = syz_open_procfs(r1, 0x0) r3 = getpgrp(r1) r4 = getpgrp(r3) r5 = openat$cgroup_subtree(r2, &(0x7f00000000c0), 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r5, &(0x7f0000000100)={0x2}) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000000)=0x4, 0x4) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000040)) tkill(r4, 0x11) 06:16:20 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x700}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:20 executing program 0: syz_io_uring_submit(0x0, 0x0, &(0x7f00000000c0)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x2004, @fd_index=0x5, 0x7fffffff, 0x6, 0xdc, 0x0, 0x1, {0x3}}, 0x5) r0 = getpgrp(0x0) tkill(r0, 0x17) socketpair(0x10, 0x2, 0x0, &(0x7f0000000000)) [ 2926.575696][ T380] loop4: detected capacity change from 0 to 3 06:16:20 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0x604}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:20 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8, 0x0, 0xfffffffe}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:20 executing program 0: syz_io_uring_submit(0x0, 0x0, &(0x7f00000000c0)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x2004, @fd_index=0x5, 0x7fffffff, 0x6, 0xdc, 0x0, 0x1, {0x3}}, 0x5) getpgrp(0x0) socketpair(0x10, 0x2, 0x0, &(0x7f0000000000)) [ 2926.684192][ T380] loop4: detected capacity change from 0 to 3 06:16:20 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0x900, 0x0, &(0x7f0000001580), 0x0, 0x0) 06:16:20 executing program 3: r0 = getpgrp(0x0) tkill(r0, 0x11) r1 = getpgrp(0x0) syz_open_procfs(r1, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000340)={0x3, &(0x7f0000000000)=[{0x3, 0x7c, 0xff, 0x5}, {0x0, 0x5, 0x7f, 0xffffff20}, {0x0, 0x0, 0x9, 0x1}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000380)) r2 = getpgrp(0x0) r3 = syz_open_procfs(r2, 0x0) sched_getattr(r0, &(0x7f0000000300)={0x38}, 0x38, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') r5 = getpgrp(0x0) r6 = syz_open_procfs(r5, 0x0) ptrace$setregs(0xd, r5, 0x0, &(0x7f0000000400)="debf92f770c37e32a1cd92d3cc8c622d8dee98fe2a3a385ef821e0b1a4b4084cd9a8abea6ef788ef1cd0e062f2e80b97f54f5ed61d7dde9f0cbdd8f061722a532650a08fd7c06087423ce671a2b4e4b0097fa6b75476b529da870503acbf252e553826026778134bcbf675ad696221fb177c") fchmodat(r4, &(0x7f0000002a40)='./file0\x00', 0x0) sendmsg$SOCK_DESTROY(r4, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x1c4}, 0x1, 0x0, 0x0, 0x80}, 0x20000000) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x5, 0x4010, r6, 0x8000000) r8 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') fchmodat(r8, &(0x7f0000002a40)='./file0\x00', 0x0) syz_io_uring_submit(r7, 0x0, &(0x7f0000000d00)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r8, 0x0, &(0x7f0000000cc0)={&(0x7f00000004c0)=@x25, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000540)=""/191, 0xbf}, {&(0x7f0000000600)=""/187, 0xbb}, {&(0x7f00000006c0)=""/10, 0xa}, {&(0x7f0000000700)=""/18, 0x12}, {&(0x7f0000000740)=""/136, 0x88}, {&(0x7f0000000800)=""/94, 0x5e}, {&(0x7f0000000880)=""/147, 0x93}, {&(0x7f0000000940)=""/164, 0xa4}, {&(0x7f0000000a00)=""/223, 0xdf}], 0x9, &(0x7f0000000bc0)=""/206, 0xce}, 0x0, 0x2020}, 0x4) faccessat2(r3, &(0x7f0000000480)='./file0\x00', 0x0, 0x100) 06:16:20 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0x700}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:20 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2000}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:20 executing program 0: syz_io_uring_submit(0x0, 0x0, &(0x7f00000000c0)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x2004, @fd_index=0x5, 0x7fffffff, 0x6, 0xdc, 0x0, 0x1, {0x3}}, 0x5) socketpair(0x10, 0x2, 0x0, &(0x7f0000000000)) 06:16:21 executing program 0: socketpair(0x10, 0x2, 0x0, &(0x7f0000000000)) 06:16:21 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2403}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:21 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0x2000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:21 executing program 0: socketpair(0x0, 0x2, 0x0, &(0x7f0000000000)) 06:16:21 executing program 3: r0 = getpgrp(0x0) tkill(r0, 0x11) getpgrp(r0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)) r1 = getpgrp(0x0) syz_open_procfs(r1, 0x0) r2 = getpgrp(0x0) syz_open_procfs(r2, 0x0) r3 = getpgrp(r2) syz_open_procfs(r3, 0x0) sched_getscheduler(r3) [ 2926.912080][ T443] loop4: detected capacity change from 0 to 4 06:16:21 executing program 0: socketpair(0x0, 0x2, 0x0, &(0x7f0000000000)) 06:16:21 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x8932, &(0x7f0000000140)={'sit0\x00', 0x0}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000240)=0x14, 0x80800) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000280)={@rand_addr=' \x01\x00', @remote, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x81, 0x1, 0x4, 0x300, 0xfff, 0x0, r2}) r3 = syz_io_uring_setup(0x508a, &(0x7f0000000380)={0x0, 0x0, 0x4}, &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) mmap$IORING_OFF_SQES(&(0x7f0000e7f000/0x4000)=nil, 0x4000, 0x1000002, 0x80010, r3, 0x10000000) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:21 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0xa00, 0x0, &(0x7f0000001580), 0x0, 0x0) 06:16:21 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0x4000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:21 executing program 3: r0 = getpgrp(0x0) tkill(r0, 0x11) 06:16:21 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2a03}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:21 executing program 1: r0 = syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) io_uring_setup(0x1a61, &(0x7f0000000140)={0x0, 0xb1e9, 0x1, 0x3, 0x2c9, 0x0, r0}) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:21 executing program 0: socketpair(0x0, 0x2, 0x0, &(0x7f0000000000)) 06:16:21 executing program 3: r0 = getpgrp(0x0) tkill(r0, 0x20000010) process_vm_writev(r0, &(0x7f0000000080)=[{&(0x7f0000000040)=""/33, 0x21}], 0x1, &(0x7f0000001600)=[{&(0x7f00000000c0)=""/153, 0x99}, {&(0x7f0000000180)=""/242, 0xf2}, {&(0x7f0000000280)=""/185, 0xb9}, {&(0x7f0000000340)=""/143, 0x8f}, {&(0x7f0000000400)=""/145, 0x91}, {&(0x7f00000004c0)=""/53, 0x35}, {&(0x7f0000000500)=""/120, 0x78}, {&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000001580)=""/100, 0x64}], 0x9, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000016c0)='net\x00') r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) r3 = getpgrp(r0) tkill(r3, 0x5) fchmodat(r1, &(0x7f0000002a40)='./file0\x00', 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000001740)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @struct}}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000000)={'batadv_slave_0\x00'}) [ 2927.111475][ T488] loop4: detected capacity change from 0 to 5 06:16:21 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0xb00, 0x0, &(0x7f0000001580), 0x0, 0x0) 06:16:21 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x4000}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:21 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0x4200}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:21 executing program 0: socketpair(0x10, 0x0, 0x0, &(0x7f0000000000)) 06:16:21 executing program 1: clone(0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_io_uring_setup(0x47db, &(0x7f0000000300)={0x0, 0xd760, 0x8, 0x0, 0x2b0}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) r1 = syz_io_uring_setup(0x28f0, &(0x7f0000000100)={0x0, 0x2adc, 0x20, 0x3, 0x322, 0x0, r0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000930000/0x3000)=nil, &(0x7f0000000180), &(0x7f00000001c0)) mmap$IORING_OFF_SQES(&(0x7f000092f000/0x3000)=nil, 0x3000, 0x1000001, 0x40010, r1, 0x10000000) sendmsg$BATADV_CMD_SET_VLAN(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, 0x0, 0x4, 0x70bd2b, 0x25dfdbfc, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x44810) 06:16:21 executing program 3: r0 = getpgrp(0x0) r1 = getpgrp(0x0) syz_open_procfs(r1, 0x0) r2 = getpgrp(0x0) syz_open_procfs(r2, 0x0) sched_getscheduler(r2) ptrace$setopts(0xffffffffffffffff, r1, 0xff, 0x1) r3 = getpgrp(r0) process_vm_writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/170, 0xaa}], 0x1, &(0x7f0000002580)=[{&(0x7f0000000100)=""/82, 0x52}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/70, 0x46}, {&(0x7f0000001280)=""/230, 0xe6}, {&(0x7f0000001380)=""/40, 0x28}, {&(0x7f00000013c0)=""/4096, 0x1000}, {&(0x7f00000023c0)}, {&(0x7f0000002400)=""/231, 0xe7}, {&(0x7f0000002500)=""/99, 0x63}], 0x9, 0x0) tkill(r3, 0x13) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_GET_SEC_KEY(r4, 0x0, 0x0) syz_genetlink_get_family_id$net_dm(&(0x7f00000001c0), r4) 06:16:21 executing program 0: socketpair(0x10, 0x0, 0x0, &(0x7f0000000000)) 06:16:21 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0x4a02}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2927.309332][ T520] loop4: detected capacity change from 0 to 5 06:16:21 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x4200}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:21 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0x5000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:21 executing program 0: socketpair(0x10, 0x0, 0x0, &(0x7f0000000000)) 06:16:21 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') fchmodat(r0, &(0x7f0000002a40)='./file0\x00', 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0xa) syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:21 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0xc00, 0x0, &(0x7f0000001580), 0x0, 0x0) 06:16:21 executing program 0: socketpair(0x10, 0x2, 0x0, 0x0) 06:16:21 executing program 0: socketpair(0x10, 0x2, 0x0, 0x0) 06:16:21 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x6000}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:21 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0x6000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2927.524437][ T561] loop4: detected capacity change from 0 to 6 [ 2927.647876][ T561] loop4: detected capacity change from 0 to 6 06:16:24 executing program 3: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)={0x0, 0x0}) r1 = getpgrp(r0) tkill(r1, 0x11) 06:16:24 executing program 1: r0 = syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') fchmodat(r1, &(0x7f0000002a40)='./file0\x00', 0x0) r2 = accept(0xffffffffffffffff, &(0x7f0000000140)=@can={0x1d, 0x0}, &(0x7f00000001c0)=0x80) r4 = io_uring_setup(0x622, &(0x7f0000000400)={0x0, 0xc842, 0x10, 0x0, 0xf8, 0x0, r0}) io_uring_setup(0x6bc5, &(0x7f0000000480)={0x0, 0xd52f, 0x20, 0x1, 0x57, 0x0, r4}) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{0x5, 0x20, 0x1, 0xa105}, {0x2, 0x1, 0x2, 0x100}, {0x200, 0x1, 0x7, 0x9}, {0x4, 0x0, 0x3f, 0x5}, {0x20, 0x80, 0x3, 0x6}]}, 0x10) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r1, 0x89f5, &(0x7f0000000280)={'syztnl2\x00', &(0x7f0000000200)={'syztnl2\x00', r3, 0x29, 0x20, 0xff, 0x0, 0x54, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x40, 0x3, 0x9b}}) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:24 executing program 0: socketpair(0x10, 0x2, 0x0, 0x0) 06:16:24 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0x7a02}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:24 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x25000}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:24 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0xd00, 0x0, &(0x7f0000001580), 0x0, 0x0) 06:16:24 executing program 0: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0x700}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:24 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0x8e02}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2930.365240][ T606] loop4: detected capacity change from 0 to 6 06:16:24 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x40000}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:24 executing program 3: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)={0x0, 0x0}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f0000001700)='net/bnep\x00') r3 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x2, 0x5, &(0x7f00000003c0)=[{&(0x7f0000000080)="51a87782b281c09430b29b1c982a024e3a38916d167118b4a402d5fafcf4e9b8ed875a5fddfe4831fe11def789116c942f15d9856840d21f5bd8b28182a651ae1d33deab6658e3b63d9777ce1f8d281d58384afd9d6a4a4c85b27eb54a3c03c29239aeff13125b62b7497e9abe65fe03042e728906dace75a6405b18494b3a587f090646a7cedd3eedbd57cb48047454bb9a5b1aab4a0180e95c57bbac22d1f5ff482a1e688bbf474a0f4b20cc5b108b497e317672da16af", 0xb8, 0x3fff800000}, {&(0x7f0000000140)="74a819c44f81b1c72ca12c472c4c376108c92debc5a81ed1256995677b1163b50c9b65568a8d40644f338775a6d2691b8d13c32c6505d9ac8b2bc199c73e58670daf5a0cf67825fcbb0bffa95c65bd5a5b3eb2a517572b76979cca07066c0949206b6868311152eef5ae02d6fd1e86b1ee99d5c66a19b015fffe1de916e9c82d3455d8c5f64e00939edf7075f17c0a68593a313da02d29291641a328284791641e4d9ad9a9ab8725c60d723a26aee9da96ed3b187e3a20e5e86c40404467c16e", 0xc0, 0x802000000000}, {&(0x7f0000000240)="16abc4023922ad3da3439a92700e2c2020", 0x11, 0x8}, {&(0x7f0000000280)="a6ef9e66fe20d6ed54e5fed985a47a87e945b70c5a2820d6c20f50fb5a2cce25477213420a16c9b333fbeaf20f38b65408667a71438b6ea5ead70b742703927d287ccb4e668df33b9dac89d62bf76aedffa3897ee26344e18c76", 0x5a, 0x1}, {&(0x7f0000000340)="fff36a39a9770ff97fe6f20b49458796d8aeab9b27519f179d36cbce0f44a935b23cdaa9ccf60106fcb4e7eba257adedd2c6759fbbdcac4914f7cd7a08bfd5d3cec17730764f9db8b02c14a4d2fb685f717037fafcfcaa63f321997bf1999fe77fc2e2fb36340b17", 0x68}], 0x1800, &(0x7f0000001740)=ANY=[@ANYBLOB='huge=within_size,huge=within_size,huge=never,huge=always,uid=', @ANYRESHEX=0xee00, @ANYBLOB=',smackfsfloor=+,subj_user=.]:,fowner=', @ANYRESDEC=0x0, @ANYBLOB=',hash,obj_user=net/bnep\x00,euid<', @ANYRESDEC, @ANYBLOB="2c659bc472f66deedc726f6f8bdbaa07239921", @ANYRESDEC, @ANYBLOB=',\x00']) ioctl$BTRFS_IOC_START_SYNC(r2, 0x80089418, &(0x7f0000000540)=0x0) ioctl$BTRFS_IOC_WAIT_SYNC(r3, 0x40089416, &(0x7f0000000580)=r4) clock_gettime(0x0, &(0x7f0000001180)={0x0, 0x0}) futimesat(r3, &(0x7f0000001140)='./file0/file0\x00', &(0x7f00000011c0)={{r5, r6/1000+60000}}) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000140)={{r1}, r4, 0x18, @inherit={0x80, &(0x7f00000000c0)={0x0, 0x7, 0x0, 0x40, {0x8, 0x8000000000000000, 0x200, 0x6, 0x7}, [0x2, 0x3, 0x0, 0x262, 0x8, 0x8e6b, 0x7]}}, @subvolid=0x1}) r7 = getpgrp(r0) sched_getscheduler(0x0) tkill(r7, 0x11) 06:16:24 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0xe00, 0x0, &(0x7f0000001580), 0x0, 0x0) 06:16:24 executing program 1: syz_io_uring_setup(0x508b, &(0x7f0000000380)={0x0, 0xfffffffd, 0x4, 0x8000}, &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000a98000/0x1000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:24 executing program 0: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0x700}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:24 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0x40000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2930.528616][ T640] loop4: detected capacity change from 0 to 7 06:16:24 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x80000}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:24 executing program 0: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0x700}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:24 executing program 3: r0 = getpgrp(0x0) tkill(r0, 0x11) r1 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') fchmodat(r1, &(0x7f0000002a40)='./file0\x00', 0x0) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x54, 0x0, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_GW_MODE={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0xffff}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x8}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x2}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000000}, 0x8000) 06:16:24 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x400000}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2930.633803][ T640] loop4: detected capacity change from 0 to 7 06:16:24 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0x1100, 0x0, &(0x7f0000001580), 0x0, 0x0) 06:16:24 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x277e, &(0x7f0000000140)={0x0, 0xd1c2, 0x10, 0x2, 0x2f1}, &(0x7f0000ca3000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:24 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0x80000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:24 executing program 0: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) 06:16:25 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x500200}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:25 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0x20951e}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:25 executing program 3: r0 = getpgrp(0x0) tkill(r0, 0x11) r1 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') fchmodat(r1, &(0x7f0000002a40)='./file0\x00', 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f00000001c0)={0x0, 0x0}) r3 = accept4$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000140)=0x14, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_CLOSE={0x13, 0x2, 0x0, r3, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x4) syz_open_procfs(r0, &(0x7f0000000080)='io\x00') syz_open_procfs(r2, &(0x7f00000000c0)='net/udp\x00') 06:16:25 executing program 1: syz_io_uring_setup(0x5061, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffd, 0x41}, &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000c6d000/0x1000)=nil, &(0x7f0000000100)=0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x1, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1, 0x0, 0x1}, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2930.842740][ T698] loop4: detected capacity change from 0 to 8 06:16:25 executing program 0: clone(0x0, 0x0, 0x0, 0x0, 0x0) 06:16:25 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0x1200, 0x0, &(0x7f0000001580), 0x0, 0x0) 06:16:25 executing program 3: r0 = getpgrp(0x0) tkill(r0, 0x11) syz_genetlink_get_family_id$nbd(&(0x7f0000000000), 0xffffffffffffffff) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) 06:16:25 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x600000}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:25 executing program 0: clone(0x0, 0x0, 0x0, 0x0, 0x0) 06:16:25 executing program 1: r0 = syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) io_uring_setup(0x74d1, &(0x7f0000000180)={0x0, 0xb8e2, 0x2, 0x1, 0x30b}) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd75f, 0x10, 0x0, 0x0, 0x0, r0}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000140), &(0x7f00000000c0)) 06:16:25 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0x400000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2931.033354][ T737] loop4: detected capacity change from 0 to 9 06:16:25 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0x1800, 0x0, &(0x7f0000001580), 0x0, 0x0) 06:16:25 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x80ffff}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:25 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0x500000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:25 executing program 0: clone(0x0, 0x0, 0x0, 0x0, 0x0) 06:16:25 executing program 3: r0 = getpgrp(0x0) tkill(r0, 0x11) r1 = openat$incfs(0xffffffffffffffff, &(0x7f0000000000)='.pending_reads\x00', 0x400142, 0x20) r2 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') fchmodat(r2, &(0x7f0000002a40)='./file0\x00', 0x0) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f00000005c0)={{r1}, 0x0, 0x8, @inherit={0x70, &(0x7f0000000440)={0x0, 0x5, 0x42e7, 0x0, {0x9, 0x7fff, 0xda, 0xffff, 0x9}, [0x81, 0xb2a, 0x442, 0x9, 0xffff]}}, @devid}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000000040)) ioctl$BTRFS_IOC_START_SYNC(r2, 0x80089418, &(0x7f00000000c0)=0x0) r4 = syz_open_procfs(0x0, &(0x7f0000001700)='net/bnep\x00') r5 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x2, 0x5, &(0x7f00000003c0)=[{&(0x7f0000000080)="51a87782b281c09430b29b1c982a024e3a38916d167118b4a402d5fafcf4e9b8ed875a5fddfe4831fe11def789116c942f15d9856840d21f5bd8b28182a651ae1d33deab6658e3b63d9777ce1f8d281d58384afd9d6a4a4c85b27eb54a3c03c29239aeff13125b62b7497e9abe65fe03042e728906dace75a6405b18494b3a587f090646a7cedd3eedbd57cb48047454bb9a5b1aab4a0180e95c57bbac22d1f5ff482a1e688bbf474a0f4b20cc5b108b497e317672da16af", 0xb8, 0x3fff800000}, {&(0x7f0000000140)="74a819c44f81b1c72ca12c472c4c376108c92debc5a81ed1256995677b1163b50c9b65568a8d40644f338775a6d2691b8d13c32c6505d9ac8b2bc199c73e58670daf5a0cf67825fcbb0bffa95c65bd5a5b3eb2a517572b76979cca07066c0949206b6868311152eef5ae02d6fd1e86b1ee99d5c66a19b015fffe1de916e9c82d3455d8c5f64e00939edf7075f17c0a68593a313da02d29291641a328284791641e4d9ad9a9ab8725c60d723a26aee9da96ed3b187e3a20e5e86c40404467c16e", 0xc0, 0x802000000000}, {&(0x7f0000000240)="16abc4023922ad3da3439a92700e2c2020", 0x11, 0x8}, {&(0x7f0000000280)="a6ef9e66fe20d6ed54e5fed985a47a87e945b70c5a2820d6c20f50fb5a2cce25477213420a16c9b333fbeaf20f38b65408667a71438b6ea5ead70b742703927d287ccb4e668df33b9dac89d62bf76aedffa3897ee26344e18c76", 0x5a, 0x1}, {&(0x7f0000000340)="fff36a39a9770ff97fe6f20b49458796d8aeab9b27519f179d36cbce0f44a935b23cdaa9ccf60106fcb4e7eba257adedd2c6759fbbdcac4914f7cd7a08bfd5d3cec17730764f9db8b02c14a4d2fb685f717037fafcfcaa63f321997bf1999fe77fc2e2fb36340b17", 0x68}], 0x1800, &(0x7f0000001740)=ANY=[@ANYBLOB='huge=within_size,huge=within_size,huge=never,huge=always,uid=', @ANYRESHEX=0xee00, @ANYBLOB=',smackfsfloor=+,subj_user=.]:,fowner=', @ANYRESDEC=0x0, @ANYBLOB=',hash,obj_user=net/bnep\x00,euid<', @ANYRESDEC, @ANYBLOB="2c659bc472f66deedc19b1b12ddbaa07239921", @ANYRESDEC, @ANYBLOB=',\x00']) ioctl$BTRFS_IOC_START_SYNC(r4, 0x80089418, &(0x7f0000000540)=0x0) ioctl$BTRFS_IOC_WAIT_SYNC(r5, 0x40089416, &(0x7f0000000580)=r6) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r2, 0xc0c89425, &(0x7f0000000100)={"1fc9e21c67fcb8668c2ed160a9d43b3b", r3, r6, {0x7, 0x6}, {0xff, 0x70000000}, 0xffff, [0x6, 0x4, 0x2, 0xf83, 0xfffffffffffffd7c, 0x0, 0x9a, 0x0, 0x4, 0x2, 0x6, 0x3, 0x2, 0x7, 0x101, 0x9]}) io_uring_setup(0x2708, &(0x7f00000004c0)={0x0, 0xa080, 0x0, 0x3, 0x2a1}) r7 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') fchmodat(r7, &(0x7f0000002a40)='./file0\x00', 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r7, 0x1, 0x1, &(0x7f0000000200)={0x5}, 0x4) getpgrp(r0) 06:16:25 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x29a}, &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000b6a000/0x2000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2931.184059][ T772] loop4: detected capacity change from 0 to 12 06:16:25 executing program 3: r0 = getpgrp(0x0) tkill(r0, 0x11) r1 = openat$incfs(0xffffffffffffffff, &(0x7f0000000000)='.pending_reads\x00', 0x400142, 0x20) r2 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') fchmodat(r2, &(0x7f0000002a40)='./file0\x00', 0x0) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f00000005c0)={{r1}, 0x0, 0x8, @inherit={0x70, &(0x7f0000000440)={0x0, 0x5, 0x42e7, 0x0, {0x9, 0x7fff, 0xda, 0xffff, 0x9}, [0x81, 0xb2a, 0x442, 0x9, 0xffff]}}, @devid}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000000040)) ioctl$BTRFS_IOC_START_SYNC(r2, 0x80089418, &(0x7f00000000c0)=0x0) r4 = syz_open_procfs(0x0, &(0x7f0000001700)='net/bnep\x00') r5 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x2, 0x5, &(0x7f00000003c0)=[{&(0x7f0000000080)="51a87782b281c09430b29b1c982a024e3a38916d167118b4a402d5fafcf4e9b8ed875a5fddfe4831fe11def789116c942f15d9856840d21f5bd8b28182a651ae1d33deab6658e3b63d9777ce1f8d281d58384afd9d6a4a4c85b27eb54a3c03c29239aeff13125b62b7497e9abe65fe03042e728906dace75a6405b18494b3a587f090646a7cedd3eedbd57cb48047454bb9a5b1aab4a0180e95c57bbac22d1f5ff482a1e688bbf474a0f4b20cc5b108b497e317672da16af", 0xb8, 0x3fff800000}, {&(0x7f0000000140)="74a819c44f81b1c72ca12c472c4c376108c92debc5a81ed1256995677b1163b50c9b65568a8d40644f338775a6d2691b8d13c32c6505d9ac8b2bc199c73e58670daf5a0cf67825fcbb0bffa95c65bd5a5b3eb2a517572b76979cca07066c0949206b6868311152eef5ae02d6fd1e86b1ee99d5c66a19b015fffe1de916e9c82d3455d8c5f64e00939edf7075f17c0a68593a313da02d29291641a328284791641e4d9ad9a9ab8725c60d723a26aee9da96ed3b187e3a20e5e86c40404467c16e", 0xc0, 0x802000000000}, {&(0x7f0000000240)="16abc4023922ad3da3439a92700e2c2020", 0x11, 0x8}, {&(0x7f0000000280)="a6ef9e66fe20d6ed54e5fed985a47a87e945b70c5a2820d6c20f50fb5a2cce25477213420a16c9b333fbeaf20f38b65408667a71438b6ea5ead70b742703927d287ccb4e668df33b9dac89d62bf76aedffa3897ee26344e18c76", 0x5a, 0x1}, {&(0x7f0000000340)="fff36a39a9770ff97fe6f20b49458796d8aeab9b27519f179d36cbce0f44a935b23cdaa9ccf60106fcb4e7eba257adedd2c6759fbbdcac4914f7cd7a08bfd5d3cec17730764f9db8b02c14a4d2fb685f717037fafcfcaa63f321997bf1999fe77fc2e2fb36340b17", 0x68}], 0x1800, &(0x7f0000001740)=ANY=[@ANYBLOB='huge=within_size,huge=within_size,huge=never,huge=always,uid=', @ANYRESHEX=0xee00, @ANYBLOB=',smackfsfloor=+,subj_user=.]:,fowner=', @ANYRESDEC=0x0, @ANYBLOB=',hash,obj_user=net/bnep\x00,euid<', @ANYRESDEC, @ANYBLOB="2c659bc472f66deedc19b1b12ddbaa07239921", @ANYRESDEC, @ANYBLOB=',\x00']) ioctl$BTRFS_IOC_START_SYNC(r4, 0x80089418, &(0x7f0000000540)=0x0) ioctl$BTRFS_IOC_WAIT_SYNC(r5, 0x40089416, &(0x7f0000000580)=r6) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r2, 0xc0c89425, &(0x7f0000000100)={"1fc9e21c67fcb8668c2ed160a9d43b3b", r3, r6, {0x7, 0x6}, {0xff, 0x70000000}, 0xffff, [0x6, 0x4, 0x2, 0xf83, 0xfffffffffffffd7c, 0x0, 0x9a, 0x0, 0x4, 0x2, 0x6, 0x3, 0x2, 0x7, 0x101, 0x9]}) io_uring_setup(0x2708, &(0x7f00000004c0)={0x0, 0xa080, 0x0, 0x3, 0x2a1}) r7 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') fchmodat(r7, &(0x7f0000002a40)='./file0\x00', 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r7, 0x1, 0x1, &(0x7f0000000200)={0x5}, 0x4) getpgrp(r0) 06:16:25 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xc0ffff}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:25 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0x600000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:25 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0x2000, 0x0, &(0x7f0000001580), 0x0, 0x0) 06:16:25 executing program 0: syz_io_uring_setup(0x0, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) 06:16:25 executing program 3: r0 = getpgrp(0x0) tkill(r0, 0x11) r1 = openat$incfs(0xffffffffffffffff, &(0x7f0000000000)='.pending_reads\x00', 0x400142, 0x20) r2 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') fchmodat(r2, &(0x7f0000002a40)='./file0\x00', 0x0) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f00000005c0)={{r1}, 0x0, 0x8, @inherit={0x70, &(0x7f0000000440)={0x0, 0x5, 0x42e7, 0x0, {0x9, 0x7fff, 0xda, 0xffff, 0x9}, [0x81, 0xb2a, 0x442, 0x9, 0xffff]}}, @devid}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000000040)) ioctl$BTRFS_IOC_START_SYNC(r2, 0x80089418, &(0x7f00000000c0)=0x0) r4 = syz_open_procfs(0x0, &(0x7f0000001700)='net/bnep\x00') r5 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x2, 0x5, &(0x7f00000003c0)=[{&(0x7f0000000080)="51a87782b281c09430b29b1c982a024e3a38916d167118b4a402d5fafcf4e9b8ed875a5fddfe4831fe11def789116c942f15d9856840d21f5bd8b28182a651ae1d33deab6658e3b63d9777ce1f8d281d58384afd9d6a4a4c85b27eb54a3c03c29239aeff13125b62b7497e9abe65fe03042e728906dace75a6405b18494b3a587f090646a7cedd3eedbd57cb48047454bb9a5b1aab4a0180e95c57bbac22d1f5ff482a1e688bbf474a0f4b20cc5b108b497e317672da16af", 0xb8, 0x3fff800000}, {&(0x7f0000000140)="74a819c44f81b1c72ca12c472c4c376108c92debc5a81ed1256995677b1163b50c9b65568a8d40644f338775a6d2691b8d13c32c6505d9ac8b2bc199c73e58670daf5a0cf67825fcbb0bffa95c65bd5a5b3eb2a517572b76979cca07066c0949206b6868311152eef5ae02d6fd1e86b1ee99d5c66a19b015fffe1de916e9c82d3455d8c5f64e00939edf7075f17c0a68593a313da02d29291641a328284791641e4d9ad9a9ab8725c60d723a26aee9da96ed3b187e3a20e5e86c40404467c16e", 0xc0, 0x802000000000}, {&(0x7f0000000240)="16abc4023922ad3da3439a92700e2c2020", 0x11, 0x8}, {&(0x7f0000000280)="a6ef9e66fe20d6ed54e5fed985a47a87e945b70c5a2820d6c20f50fb5a2cce25477213420a16c9b333fbeaf20f38b65408667a71438b6ea5ead70b742703927d287ccb4e668df33b9dac89d62bf76aedffa3897ee26344e18c76", 0x5a, 0x1}, {&(0x7f0000000340)="fff36a39a9770ff97fe6f20b49458796d8aeab9b27519f179d36cbce0f44a935b23cdaa9ccf60106fcb4e7eba257adedd2c6759fbbdcac4914f7cd7a08bfd5d3cec17730764f9db8b02c14a4d2fb685f717037fafcfcaa63f321997bf1999fe77fc2e2fb36340b17", 0x68}], 0x1800, &(0x7f0000001740)=ANY=[@ANYBLOB='huge=within_size,huge=within_size,huge=never,huge=always,uid=', @ANYRESHEX=0xee00, @ANYBLOB=',smackfsfloor=+,subj_user=.]:,fowner=', @ANYRESDEC=0x0, @ANYBLOB=',hash,obj_user=net/bnep\x00,euid<', @ANYRESDEC, @ANYBLOB="2c659bc472f66deedc19b1b12ddbaa07239921", @ANYRESDEC, @ANYBLOB=',\x00']) ioctl$BTRFS_IOC_START_SYNC(r4, 0x80089418, &(0x7f0000000540)=0x0) ioctl$BTRFS_IOC_WAIT_SYNC(r5, 0x40089416, &(0x7f0000000580)=r6) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r2, 0xc0c89425, &(0x7f0000000100)={"1fc9e21c67fcb8668c2ed160a9d43b3b", r3, r6, {0x7, 0x6}, {0xff, 0x70000000}, 0xffff, [0x6, 0x4, 0x2, 0xf83, 0xfffffffffffffd7c, 0x0, 0x9a, 0x0, 0x4, 0x2, 0x6, 0x3, 0x2, 0x7, 0x101, 0x9]}) io_uring_setup(0x2708, &(0x7f00000004c0)={0x0, 0xa080, 0x0, 0x3, 0x2a1}) r7 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') fchmodat(r7, &(0x7f0000002a40)='./file0\x00', 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r7, 0x1, 0x1, &(0x7f0000000200)={0x5}, 0x4) getpgrp(r0) 06:16:25 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14e, &(0x7f0000000000)={0x0, 0xd760, 0x8}, &(0x7f0000e23000/0x3000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:25 executing program 0: syz_io_uring_setup(0x0, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) [ 2931.377336][ T811] loop4: detected capacity change from 0 to 16 06:16:25 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0x800000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:25 executing program 3: r0 = getpgrp(0x0) tkill(r0, 0x11) r1 = openat$incfs(0xffffffffffffffff, &(0x7f0000000000)='.pending_reads\x00', 0x400142, 0x20) r2 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') fchmodat(r2, &(0x7f0000002a40)='./file0\x00', 0x0) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f00000005c0)={{r1}, 0x0, 0x8, @inherit={0x70, &(0x7f0000000440)={0x0, 0x5, 0x42e7, 0x0, {0x9, 0x7fff, 0xda, 0xffff, 0x9}, [0x81, 0xb2a, 0x442, 0x9, 0xffff]}}, @devid}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000000040)) ioctl$BTRFS_IOC_START_SYNC(r2, 0x80089418, &(0x7f00000000c0)=0x0) r4 = syz_open_procfs(0x0, &(0x7f0000001700)='net/bnep\x00') r5 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x2, 0x5, &(0x7f00000003c0)=[{&(0x7f0000000080)="51a87782b281c09430b29b1c982a024e3a38916d167118b4a402d5fafcf4e9b8ed875a5fddfe4831fe11def789116c942f15d9856840d21f5bd8b28182a651ae1d33deab6658e3b63d9777ce1f8d281d58384afd9d6a4a4c85b27eb54a3c03c29239aeff13125b62b7497e9abe65fe03042e728906dace75a6405b18494b3a587f090646a7cedd3eedbd57cb48047454bb9a5b1aab4a0180e95c57bbac22d1f5ff482a1e688bbf474a0f4b20cc5b108b497e317672da16af", 0xb8, 0x3fff800000}, {&(0x7f0000000140)="74a819c44f81b1c72ca12c472c4c376108c92debc5a81ed1256995677b1163b50c9b65568a8d40644f338775a6d2691b8d13c32c6505d9ac8b2bc199c73e58670daf5a0cf67825fcbb0bffa95c65bd5a5b3eb2a517572b76979cca07066c0949206b6868311152eef5ae02d6fd1e86b1ee99d5c66a19b015fffe1de916e9c82d3455d8c5f64e00939edf7075f17c0a68593a313da02d29291641a328284791641e4d9ad9a9ab8725c60d723a26aee9da96ed3b187e3a20e5e86c40404467c16e", 0xc0, 0x802000000000}, {&(0x7f0000000240)="16abc4023922ad3da3439a92700e2c2020", 0x11, 0x8}, {&(0x7f0000000280)="a6ef9e66fe20d6ed54e5fed985a47a87e945b70c5a2820d6c20f50fb5a2cce25477213420a16c9b333fbeaf20f38b65408667a71438b6ea5ead70b742703927d287ccb4e668df33b9dac89d62bf76aedffa3897ee26344e18c76", 0x5a, 0x1}, {&(0x7f0000000340)="fff36a39a9770ff97fe6f20b49458796d8aeab9b27519f179d36cbce0f44a935b23cdaa9ccf60106fcb4e7eba257adedd2c6759fbbdcac4914f7cd7a08bfd5d3cec17730764f9db8b02c14a4d2fb685f717037fafcfcaa63f321997bf1999fe77fc2e2fb36340b17", 0x68}], 0x1800, &(0x7f0000001740)=ANY=[@ANYBLOB='huge=within_size,huge=within_size,huge=never,huge=always,uid=', @ANYRESHEX=0xee00, @ANYBLOB=',smackfsfloor=+,subj_user=.]:,fowner=', @ANYRESDEC=0x0, @ANYBLOB=',hash,obj_user=net/bnep\x00,euid<', @ANYRESDEC, @ANYBLOB="2c659bc472f66deedc19b1b12ddbaa07239921", @ANYRESDEC, @ANYBLOB=',\x00']) ioctl$BTRFS_IOC_START_SYNC(r4, 0x80089418, &(0x7f0000000540)=0x0) ioctl$BTRFS_IOC_WAIT_SYNC(r5, 0x40089416, &(0x7f0000000580)=r6) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r2, 0xc0c89425, &(0x7f0000000100)={"1fc9e21c67fcb8668c2ed160a9d43b3b", r3, r6, {0x7, 0x6}, {0xff, 0x70000000}, 0xffff, [0x6, 0x4, 0x2, 0xf83, 0xfffffffffffffd7c, 0x0, 0x9a, 0x0, 0x4, 0x2, 0x6, 0x3, 0x2, 0x7, 0x101, 0x9]}) io_uring_setup(0x2708, &(0x7f00000004c0)={0x0, 0xa080, 0x0, 0x3, 0x2a1}) r7 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') fchmodat(r7, &(0x7f0000002a40)='./file0\x00', 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r7, 0x1, 0x1, &(0x7f0000000200)={0x5}, 0x4) 06:16:25 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xd0771d}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:25 executing program 0: syz_io_uring_setup(0x0, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) 06:16:25 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0x2500, 0x0, &(0x7f0000001580), 0x0, 0x0) 06:16:25 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x42bc, &(0x7f0000000180)={0x0, 0xd762, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000140)) [ 2931.513926][ T811] loop4: detected capacity change from 0 to 16 06:16:25 executing program 3: r0 = getpgrp(0x0) tkill(r0, 0x11) r1 = openat$incfs(0xffffffffffffffff, &(0x7f0000000000)='.pending_reads\x00', 0x400142, 0x20) r2 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') fchmodat(r2, &(0x7f0000002a40)='./file0\x00', 0x0) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f00000005c0)={{r1}, 0x0, 0x8, @inherit={0x70, &(0x7f0000000440)={0x0, 0x5, 0x42e7, 0x0, {0x9, 0x7fff, 0xda, 0xffff, 0x9}, [0x81, 0xb2a, 0x442, 0x9, 0xffff]}}, @devid}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000000040)) ioctl$BTRFS_IOC_START_SYNC(r2, 0x80089418, &(0x7f00000000c0)=0x0) r4 = syz_open_procfs(0x0, &(0x7f0000001700)='net/bnep\x00') r5 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x2, 0x5, &(0x7f00000003c0)=[{&(0x7f0000000080)="51a87782b281c09430b29b1c982a024e3a38916d167118b4a402d5fafcf4e9b8ed875a5fddfe4831fe11def789116c942f15d9856840d21f5bd8b28182a651ae1d33deab6658e3b63d9777ce1f8d281d58384afd9d6a4a4c85b27eb54a3c03c29239aeff13125b62b7497e9abe65fe03042e728906dace75a6405b18494b3a587f090646a7cedd3eedbd57cb48047454bb9a5b1aab4a0180e95c57bbac22d1f5ff482a1e688bbf474a0f4b20cc5b108b497e317672da16af", 0xb8, 0x3fff800000}, {&(0x7f0000000140)="74a819c44f81b1c72ca12c472c4c376108c92debc5a81ed1256995677b1163b50c9b65568a8d40644f338775a6d2691b8d13c32c6505d9ac8b2bc199c73e58670daf5a0cf67825fcbb0bffa95c65bd5a5b3eb2a517572b76979cca07066c0949206b6868311152eef5ae02d6fd1e86b1ee99d5c66a19b015fffe1de916e9c82d3455d8c5f64e00939edf7075f17c0a68593a313da02d29291641a328284791641e4d9ad9a9ab8725c60d723a26aee9da96ed3b187e3a20e5e86c40404467c16e", 0xc0, 0x802000000000}, {&(0x7f0000000240)="16abc4023922ad3da3439a92700e2c2020", 0x11, 0x8}, {&(0x7f0000000280)="a6ef9e66fe20d6ed54e5fed985a47a87e945b70c5a2820d6c20f50fb5a2cce25477213420a16c9b333fbeaf20f38b65408667a71438b6ea5ead70b742703927d287ccb4e668df33b9dac89d62bf76aedffa3897ee26344e18c76", 0x5a, 0x1}, {&(0x7f0000000340)="fff36a39a9770ff97fe6f20b49458796d8aeab9b27519f179d36cbce0f44a935b23cdaa9ccf60106fcb4e7eba257adedd2c6759fbbdcac4914f7cd7a08bfd5d3cec17730764f9db8b02c14a4d2fb685f717037fafcfcaa63f321997bf1999fe77fc2e2fb36340b17", 0x68}], 0x1800, &(0x7f0000001740)=ANY=[@ANYBLOB='huge=within_size,huge=within_size,huge=never,huge=always,uid=', @ANYRESHEX=0xee00, @ANYBLOB=',smackfsfloor=+,subj_user=.]:,fowner=', @ANYRESDEC=0x0, @ANYBLOB=',hash,obj_user=net/bnep\x00,euid<', @ANYRESDEC, @ANYBLOB="2c659bc472f66deedc19b1b12ddbaa07239921", @ANYRESDEC, @ANYBLOB=',\x00']) ioctl$BTRFS_IOC_START_SYNC(r4, 0x80089418, &(0x7f0000000540)=0x0) ioctl$BTRFS_IOC_WAIT_SYNC(r5, 0x40089416, &(0x7f0000000580)=r6) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r2, 0xc0c89425, &(0x7f0000000100)={"1fc9e21c67fcb8668c2ed160a9d43b3b", r3, r6, {0x7, 0x6}, {0xff, 0x70000000}, 0xffff, [0x6, 0x4, 0x2, 0xf83, 0xfffffffffffffd7c, 0x0, 0x9a, 0x0, 0x4, 0x2, 0x6, 0x3, 0x2, 0x7, 0x101, 0x9]}) io_uring_setup(0x2708, &(0x7f00000004c0)={0x0, 0xa080, 0x0, 0x3, 0x2a1}) r7 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') fchmodat(r7, &(0x7f0000002a40)='./file0\x00', 0x0) 06:16:25 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000000}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:25 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0x80ffff}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:25 executing program 0: syz_io_uring_setup(0x508a, 0x0, &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) [ 2931.633972][ T857] loop4: detected capacity change from 0 to 18 06:16:25 executing program 3: r0 = getpgrp(0x0) tkill(r0, 0x11) r1 = openat$incfs(0xffffffffffffffff, &(0x7f0000000000)='.pending_reads\x00', 0x400142, 0x20) r2 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') fchmodat(r2, &(0x7f0000002a40)='./file0\x00', 0x0) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f00000005c0)={{r1}, 0x0, 0x8, @inherit={0x70, &(0x7f0000000440)={0x0, 0x5, 0x42e7, 0x0, {0x9, 0x7fff, 0xda, 0xffff, 0x9}, [0x81, 0xb2a, 0x442, 0x9, 0xffff]}}, @devid}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000000040)) ioctl$BTRFS_IOC_START_SYNC(r2, 0x80089418, &(0x7f00000000c0)=0x0) r4 = syz_open_procfs(0x0, &(0x7f0000001700)='net/bnep\x00') r5 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x2, 0x5, &(0x7f00000003c0)=[{&(0x7f0000000080)="51a87782b281c09430b29b1c982a024e3a38916d167118b4a402d5fafcf4e9b8ed875a5fddfe4831fe11def789116c942f15d9856840d21f5bd8b28182a651ae1d33deab6658e3b63d9777ce1f8d281d58384afd9d6a4a4c85b27eb54a3c03c29239aeff13125b62b7497e9abe65fe03042e728906dace75a6405b18494b3a587f090646a7cedd3eedbd57cb48047454bb9a5b1aab4a0180e95c57bbac22d1f5ff482a1e688bbf474a0f4b20cc5b108b497e317672da16af", 0xb8, 0x3fff800000}, {&(0x7f0000000140)="74a819c44f81b1c72ca12c472c4c376108c92debc5a81ed1256995677b1163b50c9b65568a8d40644f338775a6d2691b8d13c32c6505d9ac8b2bc199c73e58670daf5a0cf67825fcbb0bffa95c65bd5a5b3eb2a517572b76979cca07066c0949206b6868311152eef5ae02d6fd1e86b1ee99d5c66a19b015fffe1de916e9c82d3455d8c5f64e00939edf7075f17c0a68593a313da02d29291641a328284791641e4d9ad9a9ab8725c60d723a26aee9da96ed3b187e3a20e5e86c40404467c16e", 0xc0, 0x802000000000}, {&(0x7f0000000240)="16abc4023922ad3da3439a92700e2c2020", 0x11, 0x8}, {&(0x7f0000000280)="a6ef9e66fe20d6ed54e5fed985a47a87e945b70c5a2820d6c20f50fb5a2cce25477213420a16c9b333fbeaf20f38b65408667a71438b6ea5ead70b742703927d287ccb4e668df33b9dac89d62bf76aedffa3897ee26344e18c76", 0x5a, 0x1}, {&(0x7f0000000340)="fff36a39a9770ff97fe6f20b49458796d8aeab9b27519f179d36cbce0f44a935b23cdaa9ccf60106fcb4e7eba257adedd2c6759fbbdcac4914f7cd7a08bfd5d3cec17730764f9db8b02c14a4d2fb685f717037fafcfcaa63f321997bf1999fe77fc2e2fb36340b17", 0x68}], 0x1800, &(0x7f0000001740)=ANY=[@ANYBLOB='huge=within_size,huge=within_size,huge=never,huge=always,uid=', @ANYRESHEX=0xee00, @ANYBLOB=',smackfsfloor=+,subj_user=.]:,fowner=', @ANYRESDEC=0x0, @ANYBLOB=',hash,obj_user=net/bnep\x00,euid<', @ANYRESDEC, @ANYBLOB="2c659bc472f66deedc19b1b12ddbaa07239921", @ANYRESDEC, @ANYBLOB=',\x00']) ioctl$BTRFS_IOC_START_SYNC(r4, 0x80089418, &(0x7f0000000540)=0x0) ioctl$BTRFS_IOC_WAIT_SYNC(r5, 0x40089416, &(0x7f0000000580)=r6) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r2, 0xc0c89425, &(0x7f0000000100)={"1fc9e21c67fcb8668c2ed160a9d43b3b", r3, r6, {0x7, 0x6}, {0xff, 0x70000000}, 0xffff, [0x6, 0x4, 0x2, 0xf83, 0xfffffffffffffd7c, 0x0, 0x9a, 0x0, 0x4, 0x2, 0x6, 0x3, 0x2, 0x7, 0x101, 0x9]}) io_uring_setup(0x2708, &(0x7f00000004c0)={0x0, 0xa080, 0x0, 0x3, 0x2a1}) syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') 06:16:25 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0x2600, 0x0, &(0x7f0000001580), 0x0, 0x0) 06:16:25 executing program 0: syz_io_uring_setup(0x508a, 0x0, &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) 06:16:25 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0xc0ffff}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:26 executing program 3: r0 = getpgrp(0x0) tkill(r0, 0x11) r1 = openat$incfs(0xffffffffffffffff, &(0x7f0000000000)='.pending_reads\x00', 0x400142, 0x20) r2 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') fchmodat(r2, &(0x7f0000002a40)='./file0\x00', 0x0) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f00000005c0)={{r1}, 0x0, 0x8, @inherit={0x70, &(0x7f0000000440)={0x0, 0x5, 0x42e7, 0x0, {0x9, 0x7fff, 0xda, 0xffff, 0x9}, [0x81, 0xb2a, 0x442, 0x9, 0xffff]}}, @devid}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000000040)) ioctl$BTRFS_IOC_START_SYNC(r2, 0x80089418, &(0x7f00000000c0)=0x0) r4 = syz_open_procfs(0x0, &(0x7f0000001700)='net/bnep\x00') r5 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x2, 0x5, &(0x7f00000003c0)=[{&(0x7f0000000080)="51a87782b281c09430b29b1c982a024e3a38916d167118b4a402d5fafcf4e9b8ed875a5fddfe4831fe11def789116c942f15d9856840d21f5bd8b28182a651ae1d33deab6658e3b63d9777ce1f8d281d58384afd9d6a4a4c85b27eb54a3c03c29239aeff13125b62b7497e9abe65fe03042e728906dace75a6405b18494b3a587f090646a7cedd3eedbd57cb48047454bb9a5b1aab4a0180e95c57bbac22d1f5ff482a1e688bbf474a0f4b20cc5b108b497e317672da16af", 0xb8, 0x3fff800000}, {&(0x7f0000000140)="74a819c44f81b1c72ca12c472c4c376108c92debc5a81ed1256995677b1163b50c9b65568a8d40644f338775a6d2691b8d13c32c6505d9ac8b2bc199c73e58670daf5a0cf67825fcbb0bffa95c65bd5a5b3eb2a517572b76979cca07066c0949206b6868311152eef5ae02d6fd1e86b1ee99d5c66a19b015fffe1de916e9c82d3455d8c5f64e00939edf7075f17c0a68593a313da02d29291641a328284791641e4d9ad9a9ab8725c60d723a26aee9da96ed3b187e3a20e5e86c40404467c16e", 0xc0, 0x802000000000}, {&(0x7f0000000240)="16abc4023922ad3da3439a92700e2c2020", 0x11, 0x8}, {&(0x7f0000000280)="a6ef9e66fe20d6ed54e5fed985a47a87e945b70c5a2820d6c20f50fb5a2cce25477213420a16c9b333fbeaf20f38b65408667a71438b6ea5ead70b742703927d287ccb4e668df33b9dac89d62bf76aedffa3897ee26344e18c76", 0x5a, 0x1}, {&(0x7f0000000340)="fff36a39a9770ff97fe6f20b49458796d8aeab9b27519f179d36cbce0f44a935b23cdaa9ccf60106fcb4e7eba257adedd2c6759fbbdcac4914f7cd7a08bfd5d3cec17730764f9db8b02c14a4d2fb685f717037fafcfcaa63f321997bf1999fe77fc2e2fb36340b17", 0x68}], 0x1800, &(0x7f0000001740)=ANY=[@ANYBLOB='huge=within_size,huge=within_size,huge=never,huge=always,uid=', @ANYRESHEX=0xee00, @ANYBLOB=',smackfsfloor=+,subj_user=.]:,fowner=', @ANYRESDEC=0x0, @ANYBLOB=',hash,obj_user=net/bnep\x00,euid<', @ANYRESDEC, @ANYBLOB="2c659bc472f66deedc19b1b12ddbaa07239921", @ANYRESDEC, @ANYBLOB=',\x00']) ioctl$BTRFS_IOC_START_SYNC(r4, 0x80089418, &(0x7f0000000540)=0x0) ioctl$BTRFS_IOC_WAIT_SYNC(r5, 0x40089416, &(0x7f0000000580)=r6) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r2, 0xc0c89425, &(0x7f0000000100)={"1fc9e21c67fcb8668c2ed160a9d43b3b", r3, r6, {0x7, 0x6}, {0xff, 0x70000000}, 0xffff, [0x6, 0x4, 0x2, 0xf83, 0xfffffffffffffd7c, 0x0, 0x9a, 0x0, 0x4, 0x2, 0x6, 0x3, 0x2, 0x7, 0x101, 0x9]}) io_uring_setup(0x2708, &(0x7f00000004c0)={0x0, 0xa080, 0x0, 0x3, 0x2a1}) 06:16:26 executing program 0: syz_io_uring_setup(0x508a, 0x0, &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) [ 2931.794589][ T889] loop4: detected capacity change from 0 to 19 06:16:26 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2000000}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:26 executing program 1: syz_io_uring_setup(0x6a7d, &(0x7f0000000380)={0x0, 0x8000}, &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100)=0x0, 0x0) syz_io_uring_setup(0x788, &(0x7f0000001180)={0x0, 0x0, 0x2, 0x0, 0x3c8}, &(0x7f00008f7000/0x3000)=nil, &(0x7f0000f30000/0x4000)=nil, &(0x7f0000001200)=0x0, &(0x7f0000001240)=0x0) syz_io_uring_submit(0x0, r2, 0x0, 0xae) syz_io_uring_submit(r0, r2, &(0x7f0000000140)=@IORING_OP_POLL_REMOVE={0x7, 0x0, 0x0, 0x0, 0x0, 0x12345}, 0x81) r3 = syz_io_uring_complete(r1) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r3) r5 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f00000004c0), 0x80, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') fchmodat(r6, &(0x7f0000002a40)='./file0\x00', 0x0) ioctl$BTRFS_IOC_RESIZE(r5, 0x50009403, &(0x7f0000000500)={{r6}, {@void, @actul_num={@val=0x2d, 0xffffffff, 0x50}}}) sendmsg$BATADV_CMD_GET_VLAN(r3, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000340)={&(0x7f0000000400)={0x54, r4, 0x108, 0x70bd2c, 0x25dfdbfe, {}, [@BATADV_ATTR_GW_MODE={0x5, 0x33, 0x1}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x1ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x1}, @BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) select(0x40, &(0x7f0000000180)={0x0, 0x0, 0x32, 0x9, 0x0, 0x0, 0x7, 0x6}, &(0x7f00000001c0)={0x98bc, 0x7, 0x4, 0x3, 0x80, 0x8, 0xffffffffffff3728, 0xcf62}, &(0x7f0000000200)={0x7f, 0x7, 0x7, 0x2, 0x2, 0x7f, 0x3, 0x3}, &(0x7f0000000280)={r7, r8/1000+60000}) 06:16:26 executing program 3: r0 = getpgrp(0x0) tkill(r0, 0x11) r1 = openat$incfs(0xffffffffffffffff, &(0x7f0000000000)='.pending_reads\x00', 0x400142, 0x20) r2 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') fchmodat(r2, &(0x7f0000002a40)='./file0\x00', 0x0) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f00000005c0)={{r1}, 0x0, 0x8, @inherit={0x70, &(0x7f0000000440)={0x0, 0x5, 0x42e7, 0x0, {0x9, 0x7fff, 0xda, 0xffff, 0x9}, [0x81, 0xb2a, 0x442, 0x9, 0xffff]}}, @devid}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000000040)) ioctl$BTRFS_IOC_START_SYNC(r2, 0x80089418, &(0x7f00000000c0)=0x0) r4 = syz_open_procfs(0x0, &(0x7f0000001700)='net/bnep\x00') r5 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x2, 0x5, &(0x7f00000003c0)=[{&(0x7f0000000080)="51a87782b281c09430b29b1c982a024e3a38916d167118b4a402d5fafcf4e9b8ed875a5fddfe4831fe11def789116c942f15d9856840d21f5bd8b28182a651ae1d33deab6658e3b63d9777ce1f8d281d58384afd9d6a4a4c85b27eb54a3c03c29239aeff13125b62b7497e9abe65fe03042e728906dace75a6405b18494b3a587f090646a7cedd3eedbd57cb48047454bb9a5b1aab4a0180e95c57bbac22d1f5ff482a1e688bbf474a0f4b20cc5b108b497e317672da16af", 0xb8, 0x3fff800000}, {&(0x7f0000000140)="74a819c44f81b1c72ca12c472c4c376108c92debc5a81ed1256995677b1163b50c9b65568a8d40644f338775a6d2691b8d13c32c6505d9ac8b2bc199c73e58670daf5a0cf67825fcbb0bffa95c65bd5a5b3eb2a517572b76979cca07066c0949206b6868311152eef5ae02d6fd1e86b1ee99d5c66a19b015fffe1de916e9c82d3455d8c5f64e00939edf7075f17c0a68593a313da02d29291641a328284791641e4d9ad9a9ab8725c60d723a26aee9da96ed3b187e3a20e5e86c40404467c16e", 0xc0, 0x802000000000}, {&(0x7f0000000240)="16abc4023922ad3da3439a92700e2c2020", 0x11, 0x8}, {&(0x7f0000000280)="a6ef9e66fe20d6ed54e5fed985a47a87e945b70c5a2820d6c20f50fb5a2cce25477213420a16c9b333fbeaf20f38b65408667a71438b6ea5ead70b742703927d287ccb4e668df33b9dac89d62bf76aedffa3897ee26344e18c76", 0x5a, 0x1}, {&(0x7f0000000340)="fff36a39a9770ff97fe6f20b49458796d8aeab9b27519f179d36cbce0f44a935b23cdaa9ccf60106fcb4e7eba257adedd2c6759fbbdcac4914f7cd7a08bfd5d3cec17730764f9db8b02c14a4d2fb685f717037fafcfcaa63f321997bf1999fe77fc2e2fb36340b17", 0x68}], 0x1800, &(0x7f0000001740)=ANY=[@ANYBLOB='huge=within_size,huge=within_size,huge=never,huge=always,uid=', @ANYRESHEX=0xee00, @ANYBLOB=',smackfsfloor=+,subj_user=.]:,fowner=', @ANYRESDEC=0x0, @ANYBLOB=',hash,obj_user=net/bnep\x00,euid<', @ANYRESDEC, @ANYBLOB="2c659bc472f66deedc19b1b12ddbaa07239921", @ANYRESDEC, @ANYBLOB=',\x00']) ioctl$BTRFS_IOC_START_SYNC(r4, 0x80089418, &(0x7f0000000540)=0x0) ioctl$BTRFS_IOC_WAIT_SYNC(r5, 0x40089416, &(0x7f0000000580)=r6) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r2, 0xc0c89425, &(0x7f0000000100)={"1fc9e21c67fcb8668c2ed160a9d43b3b", r3, r6, {0x7, 0x6}, {0xff, 0x70000000}, 0xffff, [0x6, 0x4, 0x2, 0xf83, 0xfffffffffffffd7c, 0x0, 0x9a, 0x0, 0x4, 0x2, 0x6, 0x3, 0x2, 0x7, 0x101, 0x9]}) 06:16:26 executing program 0: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x2a030000}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:26 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0x1000000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2931.916168][ T889] loop4: detected capacity change from 0 to 19 06:16:26 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0x3105, 0x0, &(0x7f0000001580), 0x0, 0x0) 06:16:26 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2040000}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:26 executing program 0 (fault-call:1 fault-nth:0): syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) 06:16:26 executing program 3: r0 = getpgrp(0x0) tkill(r0, 0x11) r1 = openat$incfs(0xffffffffffffffff, &(0x7f0000000000)='.pending_reads\x00', 0x400142, 0x20) r2 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') fchmodat(r2, &(0x7f0000002a40)='./file0\x00', 0x0) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f00000005c0)={{r1}, 0x0, 0x8, @inherit={0x70, &(0x7f0000000440)={0x0, 0x5, 0x42e7, 0x0, {0x9, 0x7fff, 0xda, 0xffff, 0x9}, [0x81, 0xb2a, 0x442, 0x9, 0xffff]}}, @devid}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000000040)) ioctl$BTRFS_IOC_START_SYNC(r2, 0x80089418, &(0x7f00000000c0)) r3 = syz_open_procfs(0x0, &(0x7f0000001700)='net/bnep\x00') r4 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x2, 0x5, &(0x7f00000003c0)=[{&(0x7f0000000080)="51a87782b281c09430b29b1c982a024e3a38916d167118b4a402d5fafcf4e9b8ed875a5fddfe4831fe11def789116c942f15d9856840d21f5bd8b28182a651ae1d33deab6658e3b63d9777ce1f8d281d58384afd9d6a4a4c85b27eb54a3c03c29239aeff13125b62b7497e9abe65fe03042e728906dace75a6405b18494b3a587f090646a7cedd3eedbd57cb48047454bb9a5b1aab4a0180e95c57bbac22d1f5ff482a1e688bbf474a0f4b20cc5b108b497e317672da16af", 0xb8, 0x3fff800000}, {&(0x7f0000000140)="74a819c44f81b1c72ca12c472c4c376108c92debc5a81ed1256995677b1163b50c9b65568a8d40644f338775a6d2691b8d13c32c6505d9ac8b2bc199c73e58670daf5a0cf67825fcbb0bffa95c65bd5a5b3eb2a517572b76979cca07066c0949206b6868311152eef5ae02d6fd1e86b1ee99d5c66a19b015fffe1de916e9c82d3455d8c5f64e00939edf7075f17c0a68593a313da02d29291641a328284791641e4d9ad9a9ab8725c60d723a26aee9da96ed3b187e3a20e5e86c40404467c16e", 0xc0, 0x802000000000}, {&(0x7f0000000240)="16abc4023922ad3da3439a92700e2c2020", 0x11, 0x8}, {&(0x7f0000000280)="a6ef9e66fe20d6ed54e5fed985a47a87e945b70c5a2820d6c20f50fb5a2cce25477213420a16c9b333fbeaf20f38b65408667a71438b6ea5ead70b742703927d287ccb4e668df33b9dac89d62bf76aedffa3897ee26344e18c76", 0x5a, 0x1}, {&(0x7f0000000340)="fff36a39a9770ff97fe6f20b49458796d8aeab9b27519f179d36cbce0f44a935b23cdaa9ccf60106fcb4e7eba257adedd2c6759fbbdcac4914f7cd7a08bfd5d3cec17730764f9db8b02c14a4d2fb685f717037fafcfcaa63f321997bf1999fe77fc2e2fb36340b17", 0x68}], 0x1800, &(0x7f0000001740)=ANY=[@ANYBLOB='huge=within_size,huge=within_size,huge=never,huge=always,uid=', @ANYRESHEX=0xee00, @ANYBLOB=',smackfsfloor=+,subj_user=.]:,fowner=', @ANYRESDEC=0x0, @ANYBLOB=',hash,obj_user=net/bnep\x00,euid<', @ANYRESDEC, @ANYBLOB="2c659bc472f66deedc19b1b12ddbaa07239921", @ANYRESDEC, @ANYBLOB=',\x00']) ioctl$BTRFS_IOC_START_SYNC(r3, 0x80089418, &(0x7f0000000540)=0x0) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f0000000580)=r5) 06:16:26 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0xa000, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:26 executing program 3: r0 = getpgrp(0x0) tkill(r0, 0x11) r1 = openat$incfs(0xffffffffffffffff, &(0x7f0000000000)='.pending_reads\x00', 0x400142, 0x20) r2 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') fchmodat(r2, &(0x7f0000002a40)='./file0\x00', 0x0) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f00000005c0)={{r1}, 0x0, 0x8, @inherit={0x70, &(0x7f0000000440)={0x0, 0x5, 0x42e7, 0x0, {0x9, 0x7fff, 0xda, 0xffff, 0x9}, [0x81, 0xb2a, 0x442, 0x9, 0xffff]}}, @devid}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000000040)) ioctl$BTRFS_IOC_START_SYNC(r2, 0x80089418, &(0x7f00000000c0)) r3 = syz_open_procfs(0x0, &(0x7f0000001700)='net/bnep\x00') syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x2, 0x5, &(0x7f00000003c0)=[{&(0x7f0000000080)="51a87782b281c09430b29b1c982a024e3a38916d167118b4a402d5fafcf4e9b8ed875a5fddfe4831fe11def789116c942f15d9856840d21f5bd8b28182a651ae1d33deab6658e3b63d9777ce1f8d281d58384afd9d6a4a4c85b27eb54a3c03c29239aeff13125b62b7497e9abe65fe03042e728906dace75a6405b18494b3a587f090646a7cedd3eedbd57cb48047454bb9a5b1aab4a0180e95c57bbac22d1f5ff482a1e688bbf474a0f4b20cc5b108b497e317672da16af", 0xb8, 0x3fff800000}, {&(0x7f0000000140)="74a819c44f81b1c72ca12c472c4c376108c92debc5a81ed1256995677b1163b50c9b65568a8d40644f338775a6d2691b8d13c32c6505d9ac8b2bc199c73e58670daf5a0cf67825fcbb0bffa95c65bd5a5b3eb2a517572b76979cca07066c0949206b6868311152eef5ae02d6fd1e86b1ee99d5c66a19b015fffe1de916e9c82d3455d8c5f64e00939edf7075f17c0a68593a313da02d29291641a328284791641e4d9ad9a9ab8725c60d723a26aee9da96ed3b187e3a20e5e86c40404467c16e", 0xc0, 0x802000000000}, {&(0x7f0000000240)="16abc4023922ad3da3439a92700e2c2020", 0x11, 0x8}, {&(0x7f0000000280)="a6ef9e66fe20d6ed54e5fed985a47a87e945b70c5a2820d6c20f50fb5a2cce25477213420a16c9b333fbeaf20f38b65408667a71438b6ea5ead70b742703927d287ccb4e668df33b9dac89d62bf76aedffa3897ee26344e18c76", 0x5a, 0x1}, {&(0x7f0000000340)="fff36a39a9770ff97fe6f20b49458796d8aeab9b27519f179d36cbce0f44a935b23cdaa9ccf60106fcb4e7eba257adedd2c6759fbbdcac4914f7cd7a08bfd5d3cec17730764f9db8b02c14a4d2fb685f717037fafcfcaa63f321997bf1999fe77fc2e2fb36340b17", 0x68}], 0x1800, &(0x7f0000001740)=ANY=[@ANYBLOB='huge=within_size,huge=within_size,huge=never,huge=always,uid=', @ANYRESHEX=0xee00, @ANYBLOB=',smackfsfloor=+,subj_user=.]:,fowner=', @ANYRESDEC=0x0, @ANYBLOB=',hash,obj_user=net/bnep\x00,euid<', @ANYRESDEC, @ANYBLOB="2c659bc472f66deedc19b1b12ddbaa07239921", @ANYRESDEC, @ANYBLOB=',\x00']) ioctl$BTRFS_IOC_START_SYNC(r3, 0x80089418, &(0x7f0000000540)) [ 2932.087493][ T940] loop4: detected capacity change from 0 to 24 06:16:26 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0x2000000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:26 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x4000000}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2932.150502][ T947] FAULT_INJECTION: forcing a failure. [ 2932.150502][ T947] name failslab, interval 1, probability 0, space 0, times 0 [ 2932.163135][ T947] CPU: 1 PID: 947 Comm: syz-executor.0 Not tainted 5.14.0-rc7-syzkaller #0 [ 2932.171723][ T947] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2932.181771][ T947] Call Trace: [ 2932.185038][ T947] dump_stack_lvl+0xb7/0x103 [ 2932.189802][ T947] dump_stack+0x11/0x1a [ 2932.193958][ T947] should_fail+0x23c/0x250 [ 2932.198382][ T947] __should_failslab+0x81/0x90 [ 2932.203139][ T947] should_failslab+0x5/0x20 [ 2932.207681][ T947] kmem_cache_alloc_node+0x58/0x2b0 [ 2932.212882][ T947] ? dup_task_struct+0x63/0x630 [ 2932.217776][ T947] dup_task_struct+0x63/0x630 [ 2932.222445][ T947] copy_process+0x3ff/0x2f70 [ 2932.227032][ T947] ? kstrtouint_from_user+0x104/0x130 [ 2932.232401][ T947] ? do_filp_open+0x18a/0x200 [ 2932.237120][ T947] ? fsnotify_perm+0x59/0x2e0 [ 2932.241848][ T947] ? __fsnotify_parent+0x32f/0x430 06:16:26 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0x2040000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2932.246993][ T947] ? get_pid_task+0x8b/0xc0 [ 2932.251492][ T947] kernel_clone+0x14b/0x680 [ 2932.255987][ T947] ? __fget_light+0x21b/0x260 [ 2932.260659][ T947] __x64_sys_clone+0xb4/0xe0 [ 2932.265292][ T947] do_syscall_64+0x3d/0x90 [ 2932.269818][ T947] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2932.275746][ T947] RIP: 0033:0x4665e9 [ 2932.279623][ T947] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 06:16:26 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x6040000}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:26 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0x3f00, 0x0, &(0x7f0000001580), 0x0, 0x0) 06:16:26 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0x4000000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2932.299320][ T947] RSP: 002b:00007efdb0993188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 2932.307722][ T947] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2932.315689][ T947] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2932.323654][ T947] RBP: 00007efdb09931d0 R08: 0000000000000000 R09: 0000000000000000 [ 2932.331616][ T947] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2932.339609][ T947] R13: 00007ffec567d2df R14: 00007efdb0993300 R15: 0000000000022000 [ 2932.383122][ T976] loop4: detected capacity change from 0 to 31 06:16:26 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0x4000, 0x0, &(0x7f0000001580), 0x0, 0x0) 06:16:26 executing program 3: r0 = getpgrp(0x0) tkill(r0, 0x11) r1 = openat$incfs(0xffffffffffffffff, &(0x7f0000000000)='.pending_reads\x00', 0x400142, 0x20) r2 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') fchmodat(r2, &(0x7f0000002a40)='./file0\x00', 0x0) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f00000005c0)={{r1}, 0x0, 0x8, @inherit={0x70, &(0x7f0000000440)={0x0, 0x5, 0x42e7, 0x0, {0x9, 0x7fff, 0xda, 0xffff, 0x9}, [0x81, 0xb2a, 0x442, 0x9, 0xffff]}}, @devid}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000000040)) ioctl$BTRFS_IOC_START_SYNC(r2, 0x80089418, &(0x7f00000000c0)) syz_open_procfs(0x0, &(0x7f0000001700)='net/bnep\x00') syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x2, 0x5, &(0x7f00000003c0)=[{&(0x7f0000000080)="51a87782b281c09430b29b1c982a024e3a38916d167118b4a402d5fafcf4e9b8ed875a5fddfe4831fe11def789116c942f15d9856840d21f5bd8b28182a651ae1d33deab6658e3b63d9777ce1f8d281d58384afd9d6a4a4c85b27eb54a3c03c29239aeff13125b62b7497e9abe65fe03042e728906dace75a6405b18494b3a587f090646a7cedd3eedbd57cb48047454bb9a5b1aab4a0180e95c57bbac22d1f5ff482a1e688bbf474a0f4b20cc5b108b497e317672da16af", 0xb8, 0x3fff800000}, {&(0x7f0000000140)="74a819c44f81b1c72ca12c472c4c376108c92debc5a81ed1256995677b1163b50c9b65568a8d40644f338775a6d2691b8d13c32c6505d9ac8b2bc199c73e58670daf5a0cf67825fcbb0bffa95c65bd5a5b3eb2a517572b76979cca07066c0949206b6868311152eef5ae02d6fd1e86b1ee99d5c66a19b015fffe1de916e9c82d3455d8c5f64e00939edf7075f17c0a68593a313da02d29291641a328284791641e4d9ad9a9ab8725c60d723a26aee9da96ed3b187e3a20e5e86c40404467c16e", 0xc0, 0x802000000000}, {&(0x7f0000000240)="16abc4023922ad3da3439a92700e2c2020", 0x11, 0x8}, {&(0x7f0000000280)="a6ef9e66fe20d6ed54e5fed985a47a87e945b70c5a2820d6c20f50fb5a2cce25477213420a16c9b333fbeaf20f38b65408667a71438b6ea5ead70b742703927d287ccb4e668df33b9dac89d62bf76aedffa3897ee26344e18c76", 0x5a, 0x1}, {&(0x7f0000000340)="fff36a39a9770ff97fe6f20b49458796d8aeab9b27519f179d36cbce0f44a935b23cdaa9ccf60106fcb4e7eba257adedd2c6759fbbdcac4914f7cd7a08bfd5d3cec17730764f9db8b02c14a4d2fb685f717037fafcfcaa63f321997bf1999fe77fc2e2fb36340b17", 0x68}], 0x1800, &(0x7f0000001740)=ANY=[@ANYBLOB='huge=within_size,huge=within_size,huge=never,huge=always,uid=', @ANYRESHEX=0xee00, @ANYBLOB=',smackfsfloor=+,subj_user=.]:,fowner=', @ANYRESDEC=0x0, @ANYBLOB=',hash,obj_user=net/bnep\x00,euid<', @ANYRESDEC, @ANYBLOB="2c659bc472f66deedc19b1b12ddbaa07239921", @ANYRESDEC, @ANYBLOB=',\x00']) [ 2932.494885][ T995] loop4: detected capacity change from 0 to 32 06:16:26 executing program 0 (fault-call:1 fault-nth:1): syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) 06:16:26 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0x4800, 0x0, &(0x7f0000001580), 0x0, 0x0) 06:16:26 executing program 3: r0 = getpgrp(0x0) tkill(r0, 0x11) r1 = openat$incfs(0xffffffffffffffff, &(0x7f0000000000)='.pending_reads\x00', 0x400142, 0x20) r2 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') fchmodat(r2, &(0x7f0000002a40)='./file0\x00', 0x0) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f00000005c0)={{r1}, 0x0, 0x8, @inherit={0x70, &(0x7f0000000440)={0x0, 0x5, 0x42e7, 0x0, {0x9, 0x7fff, 0xda, 0xffff, 0x9}, [0x81, 0xb2a, 0x442, 0x9, 0xffff]}}, @devid}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000000040)) ioctl$BTRFS_IOC_START_SYNC(r2, 0x80089418, &(0x7f00000000c0)) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x2, 0x5, &(0x7f00000003c0)=[{&(0x7f0000000080)="51a87782b281c09430b29b1c982a024e3a38916d167118b4a402d5fafcf4e9b8ed875a5fddfe4831fe11def789116c942f15d9856840d21f5bd8b28182a651ae1d33deab6658e3b63d9777ce1f8d281d58384afd9d6a4a4c85b27eb54a3c03c29239aeff13125b62b7497e9abe65fe03042e728906dace75a6405b18494b3a587f090646a7cedd3eedbd57cb48047454bb9a5b1aab4a0180e95c57bbac22d1f5ff482a1e688bbf474a0f4b20cc5b108b497e317672da16af", 0xb8, 0x3fff800000}, {&(0x7f0000000140)="74a819c44f81b1c72ca12c472c4c376108c92debc5a81ed1256995677b1163b50c9b65568a8d40644f338775a6d2691b8d13c32c6505d9ac8b2bc199c73e58670daf5a0cf67825fcbb0bffa95c65bd5a5b3eb2a517572b76979cca07066c0949206b6868311152eef5ae02d6fd1e86b1ee99d5c66a19b015fffe1de916e9c82d3455d8c5f64e00939edf7075f17c0a68593a313da02d29291641a328284791641e4d9ad9a9ab8725c60d723a26aee9da96ed3b187e3a20e5e86c40404467c16e", 0xc0, 0x802000000000}, {&(0x7f0000000240)="16abc4023922ad3da3439a92700e2c2020", 0x11, 0x8}, {&(0x7f0000000280)="a6ef9e66fe20d6ed54e5fed985a47a87e945b70c5a2820d6c20f50fb5a2cce25477213420a16c9b333fbeaf20f38b65408667a71438b6ea5ead70b742703927d287ccb4e668df33b9dac89d62bf76aedffa3897ee26344e18c76", 0x5a, 0x1}, {&(0x7f0000000340)="fff36a39a9770ff97fe6f20b49458796d8aeab9b27519f179d36cbce0f44a935b23cdaa9ccf60106fcb4e7eba257adedd2c6759fbbdcac4914f7cd7a08bfd5d3cec17730764f9db8b02c14a4d2fb685f717037fafcfcaa63f321997bf1999fe77fc2e2fb36340b17", 0x68}], 0x1800, &(0x7f0000001740)=ANY=[@ANYBLOB='huge=within_size,huge=within_size,huge=never,huge=always,uid=', @ANYRESHEX=0xee00, @ANYBLOB=',smackfsfloor=+,subj_user=.]:,fowner=', @ANYRESDEC=0x0, @ANYBLOB=',hash,obj_user=net/bnep\x00,euid<', @ANYRESDEC, @ANYBLOB="2c659bc472f66deedc19b1b12ddbaa07239921", @ANYRESDEC, @ANYBLOB=',\x00']) 06:16:26 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0x6040000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:26 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x7000000}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:26 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) syz_io_uring_setup(0xb31, &(0x7f0000000080)={0x0, 0x3278}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)) syz_io_uring_submit(r0, 0x0, &(0x7f0000000040)=@IORING_OP_WRITE_FIXED={0x5, 0x0, 0x0, @fd_index}, 0xffffffff) r1 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') fchmodat(r1, &(0x7f0000002a40)='./file0\x00', 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f0000000140)=@IORING_OP_FSYNC={0x3, 0x3, 0x0, @fd=r1, 0x0, 0x0, 0x0, 0x1, 0x1}, 0xfff) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2932.619820][ T1015] FAULT_INJECTION: forcing a failure. [ 2932.619820][ T1015] name failslab, interval 1, probability 0, space 0, times 0 [ 2932.632476][ T1015] CPU: 0 PID: 1015 Comm: syz-executor.0 Not tainted 5.14.0-rc7-syzkaller #0 [ 2932.641144][ T1015] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2932.651262][ T1015] Call Trace: [ 2932.654607][ T1015] dump_stack_lvl+0xb7/0x103 [ 2932.659193][ T1015] dump_stack+0x11/0x1a [ 2932.663345][ T1015] should_fail+0x23c/0x250 [ 2932.664959][ T1016] loop4: detected capacity change from 0 to 36 [ 2932.667753][ T1015] __should_failslab+0x81/0x90 [ 2932.667775][ T1015] should_failslab+0x5/0x20 [ 2932.683155][ T1015] kmem_cache_alloc_node_trace+0x58/0x2e0 [ 2932.688891][ T1015] ? mntput_no_expire+0x64/0x730 [ 2932.693825][ T1015] ? __get_vm_area_node+0x11b/0x260 [ 2932.699058][ T1015] __get_vm_area_node+0x11b/0x260 [ 2932.704090][ T1015] __vmalloc_node_range+0xb7/0x5a0 [ 2932.709198][ T1015] ? copy_process+0x3ff/0x2f70 [ 2932.714052][ T1015] ? kmem_cache_alloc_node+0x1d4/0x2b0 [ 2932.719533][ T1015] dup_task_struct+0x470/0x630 [ 2932.724303][ T1015] ? copy_process+0x3ff/0x2f70 [ 2932.729092][ T1015] copy_process+0x3ff/0x2f70 [ 2932.733732][ T1015] ? kstrtouint_from_user+0x104/0x130 [ 2932.739102][ T1015] ? do_filp_open+0x18a/0x200 [ 2932.743833][ T1015] ? fsnotify_perm+0x59/0x2e0 [ 2932.748643][ T1015] ? __fsnotify_parent+0x32f/0x430 [ 2932.753742][ T1015] ? get_pid_task+0x8b/0xc0 [ 2932.758234][ T1015] kernel_clone+0x14b/0x680 [ 2932.762746][ T1015] ? __fget_light+0x21b/0x260 06:16:26 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:26 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0x7000000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2932.767424][ T1015] __x64_sys_clone+0xb4/0xe0 [ 2932.772014][ T1015] do_syscall_64+0x3d/0x90 [ 2932.776426][ T1015] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2932.782368][ T1015] RIP: 0033:0x4665e9 [ 2932.786321][ T1015] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2932.806016][ T1015] RSP: 002b:00007efdb0993188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 2932.814421][ T1015] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2932.822387][ T1015] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2932.830349][ T1015] RBP: 00007efdb09931d0 R08: 0000000000000000 R09: 0000000000000000 [ 2932.838397][ T1015] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2932.846354][ T1015] R13: 00007ffec567d2df R14: 00007efdb0993300 R15: 0000000000022000 [ 2932.854377][ T1015] syz-executor.0: vmalloc error: size 16384, vm_struct allocation failed, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0 06:16:27 executing program 1: r0 = mmap$IORING_OFF_CQ_RING(&(0x7f00008f3000/0x1000)=nil, 0x1000, 0x2000007, 0x10010, 0xffffffffffffffff, 0x8000000) syz_io_uring_complete(r0) syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2932.869435][ T1015] CPU: 0 PID: 1015 Comm: syz-executor.0 Not tainted 5.14.0-rc7-syzkaller #0 [ 2932.878118][ T1015] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2932.888230][ T1015] Call Trace: [ 2932.891510][ T1015] dump_stack_lvl+0xb7/0x103 [ 2932.896088][ T1015] dump_stack+0x11/0x1a [ 2932.900236][ T1015] warn_alloc+0x105/0x160 [ 2932.904629][ T1015] __vmalloc_node_range+0x20f/0x5a0 [ 2932.909914][ T1015] ? kmem_cache_alloc_node+0x1d4/0x2b0 [ 2932.915453][ T1015] dup_task_struct+0x470/0x630 06:16:27 executing program 3: r0 = getpgrp(0x0) tkill(r0, 0x11) r1 = openat$incfs(0xffffffffffffffff, &(0x7f0000000000)='.pending_reads\x00', 0x400142, 0x20) r2 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') fchmodat(r2, &(0x7f0000002a40)='./file0\x00', 0x0) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f00000005c0)={{r1}, 0x0, 0x8, @inherit={0x70, &(0x7f0000000440)={0x0, 0x5, 0x42e7, 0x0, {0x9, 0x7fff, 0xda, 0xffff, 0x9}, [0x81, 0xb2a, 0x442, 0x9, 0xffff]}}, @devid}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000000040)) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x2, 0x5, &(0x7f00000003c0)=[{&(0x7f0000000080)="51a87782b281c09430b29b1c982a024e3a38916d167118b4a402d5fafcf4e9b8ed875a5fddfe4831fe11def789116c942f15d9856840d21f5bd8b28182a651ae1d33deab6658e3b63d9777ce1f8d281d58384afd9d6a4a4c85b27eb54a3c03c29239aeff13125b62b7497e9abe65fe03042e728906dace75a6405b18494b3a587f090646a7cedd3eedbd57cb48047454bb9a5b1aab4a0180e95c57bbac22d1f5ff482a1e688bbf474a0f4b20cc5b108b497e317672da16af", 0xb8, 0x3fff800000}, {&(0x7f0000000140)="74a819c44f81b1c72ca12c472c4c376108c92debc5a81ed1256995677b1163b50c9b65568a8d40644f338775a6d2691b8d13c32c6505d9ac8b2bc199c73e58670daf5a0cf67825fcbb0bffa95c65bd5a5b3eb2a517572b76979cca07066c0949206b6868311152eef5ae02d6fd1e86b1ee99d5c66a19b015fffe1de916e9c82d3455d8c5f64e00939edf7075f17c0a68593a313da02d29291641a328284791641e4d9ad9a9ab8725c60d723a26aee9da96ed3b187e3a20e5e86c40404467c16e", 0xc0, 0x802000000000}, {&(0x7f0000000240)="16abc4023922ad3da3439a92700e2c2020", 0x11, 0x8}, {&(0x7f0000000280)="a6ef9e66fe20d6ed54e5fed985a47a87e945b70c5a2820d6c20f50fb5a2cce25477213420a16c9b333fbeaf20f38b65408667a71438b6ea5ead70b742703927d287ccb4e668df33b9dac89d62bf76aedffa3897ee26344e18c76", 0x5a, 0x1}, {&(0x7f0000000340)="fff36a39a9770ff97fe6f20b49458796d8aeab9b27519f179d36cbce0f44a935b23cdaa9ccf60106fcb4e7eba257adedd2c6759fbbdcac4914f7cd7a08bfd5d3cec17730764f9db8b02c14a4d2fb685f717037fafcfcaa63f321997bf1999fe77fc2e2fb36340b17", 0x68}], 0x1800, &(0x7f0000001740)=ANY=[@ANYBLOB='huge=within_size,huge=within_size,huge=never,huge=always,uid=', @ANYRESHEX=0xee00, @ANYBLOB=',smackfsfloor=+,subj_user=.]:,fowner=', @ANYRESDEC=0x0, @ANYBLOB=',hash,obj_user=net/bnep\x00,euid<', @ANYRESDEC, @ANYBLOB="2c659bc472f66deedc19b1b12ddbaa07239921", @ANYRESDEC, @ANYBLOB=',\x00']) [ 2932.920280][ T1015] ? copy_process+0x3ff/0x2f70 [ 2932.925038][ T1015] copy_process+0x3ff/0x2f70 [ 2932.929671][ T1015] ? kstrtouint_from_user+0x104/0x130 [ 2932.935079][ T1015] ? do_filp_open+0x18a/0x200 [ 2932.939743][ T1015] ? fsnotify_perm+0x59/0x2e0 [ 2932.944415][ T1015] ? __fsnotify_parent+0x32f/0x430 [ 2932.949581][ T1015] ? get_pid_task+0x8b/0xc0 [ 2932.954087][ T1015] kernel_clone+0x14b/0x680 [ 2932.958585][ T1015] ? __fget_light+0x21b/0x260 [ 2932.963254][ T1015] __x64_sys_clone+0xb4/0xe0 [ 2932.967830][ T1015] do_syscall_64+0x3d/0x90 [ 2932.972270][ T1015] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2932.978248][ T1015] RIP: 0033:0x4665e9 [ 2932.982126][ T1015] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2933.001758][ T1015] RSP: 002b:00007efdb0993188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 2933.010161][ T1015] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2933.018124][ T1015] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2933.026087][ T1015] RBP: 00007efdb09931d0 R08: 0000000000000000 R09: 0000000000000000 [ 2933.034121][ T1015] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2933.042076][ T1015] R13: 00007ffec567d2df R14: 00007efdb0993300 R15: 0000000000022000 [ 2933.050061][ T1015] Mem-Info: [ 2933.053164][ T1015] active_anon:122 inactive_anon:185830 isolated_anon:0 [ 2933.053164][ T1015] active_file:8850 inactive_file:57790 isolated_file:0 06:16:27 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x10000000}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:27 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0x8000000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2933.053164][ T1015] unevictable:0 dirty:404 writeback:0 [ 2933.053164][ T1015] slab_reclaimable:11494 slab_unreclaimable:47863 [ 2933.053164][ T1015] mapped:65012 shmem:107585 pagetables:83363 bounce:0 [ 2933.053164][ T1015] free:210801 free_pcp:2888 free_cma:0 [ 2933.090576][ T1015] Node 0 active_anon:488kB inactive_anon:743320kB active_file:35400kB inactive_file:231160kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:260048kB dirty:1616kB writeback:0kB shmem:430340kB writeback_tmp:0kB kernel_stack:48624kB pagetables:333452kB all_unreclaimable? no [ 2933.117527][ T1015] Node 0 DMA free:15360kB min:20kB low:32kB high:44kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2933.143481][ T1015] lowmem_reserve[]: 0 2942 7920 7920 [ 2933.148835][ T1015] Node 0 DMA32 free:805316kB min:4224kB low:7236kB high:10248kB reserved_highatomic:0KB active_anon:0kB inactive_anon:47524kB active_file:1020kB inactive_file:96kB unevictable:0kB writepending:924kB present:3129332kB managed:3017340kB mlocked:0kB bounce:0kB free_pcp:3924kB local_pcp:2780kB free_cma:0kB [ 2933.177545][ T1015] lowmem_reserve[]: 0 0 4978 4978 [ 2933.182586][ T1015] Node 0 Normal free:12036kB min:7152kB low:12248kB high:17344kB reserved_highatomic:0KB active_anon:488kB inactive_anon:695848kB active_file:34380kB inactive_file:231064kB unevictable:0kB writepending:692kB present:5242880kB managed:5098028kB mlocked:0kB bounce:0kB free_pcp:7268kB local_pcp:3800kB free_cma:0kB [ 2933.211874][ T1015] lowmem_reserve[]: 0 0 0 0 [ 2933.216396][ T1015] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 2933.229015][ T1015] Node 0 DMA32: 1*4kB (M) 1*8kB (E) 2*16kB (ME) 3*32kB (UME) 1*64kB (M) 2*128kB (UE) 0*256kB 3*512kB (UME) 0*1024kB 1*2048kB (E) 193*4096kB (M) = 794572kB [ 2933.244856][ T1015] Node 0 Normal: 1*4kB (E) 2*8kB (UE) 1*16kB (M) 1*32kB (M) 1*64kB (U) 3*128kB (UME) 3*256kB (UME) 1*512kB (E) 2*1024kB (ME) 2*2048kB (UE) 1*4096kB (M) = 12036kB [ 2933.261213][ T1015] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB 06:16:27 executing program 0 (fault-call:1 fault-nth:2): syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) [ 2933.270543][ T1015] 152605 total pagecache pages [ 2933.275304][ T1015] 0 pages in swap cache [ 2933.279495][ T1015] Swap cache stats: add 0, delete 0, find 0/0 [ 2933.285556][ T1015] Free swap = 0kB [ 2933.289269][ T1015] Total swap = 0kB [ 2933.292993][ T1015] 2097051 pages RAM [ 2933.296785][ T1015] 0 pages HighMem/MovableOnly [ 2933.301444][ T1015] 64369 pages reserved [ 2933.346460][ T1065] FAULT_INJECTION: forcing a failure. [ 2933.346460][ T1065] name failslab, interval 1, probability 0, space 0, times 0 [ 2933.359079][ T1065] CPU: 0 PID: 1065 Comm: syz-executor.0 Not tainted 5.14.0-rc7-syzkaller #0 [ 2933.367778][ T1065] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2933.377807][ T1065] Call Trace: [ 2933.381062][ T1065] dump_stack_lvl+0xb7/0x103 [ 2933.385628][ T1065] dump_stack+0x11/0x1a [ 2933.389755][ T1065] should_fail+0x23c/0x250 [ 2933.394238][ T1065] ? kzalloc+0x1d/0x30 [ 2933.398278][ T1065] __should_failslab+0x81/0x90 [ 2933.403016][ T1065] should_failslab+0x5/0x20 [ 2933.407547][ T1065] __kmalloc+0x66/0x340 [ 2933.411692][ T1065] ? should_fail+0xd6/0x250 [ 2933.416174][ T1065] kzalloc+0x1d/0x30 [ 2933.420123][ T1065] security_prepare_creds+0x44/0x1a0 [ 2933.425402][ T1065] prepare_creds+0x2d2/0x430 [ 2933.430020][ T1065] copy_creds+0xdd/0x530 [ 2933.434271][ T1065] ? dup_task_struct+0x608/0x630 [ 2933.439207][ T1065] copy_process+0x669/0x2f70 [ 2933.443836][ T1065] ? kstrtouint_from_user+0x104/0x130 [ 2933.449190][ T1065] ? fsnotify_perm+0x59/0x2e0 [ 2933.453929][ T1065] ? __fsnotify_parent+0x32f/0x430 [ 2933.459017][ T1065] ? get_pid_task+0x8b/0xc0 [ 2933.463494][ T1065] kernel_clone+0x14b/0x680 [ 2933.468019][ T1065] ? __fget_light+0x21b/0x260 [ 2933.472669][ T1065] __x64_sys_clone+0xb4/0xe0 [ 2933.477274][ T1065] do_syscall_64+0x3d/0x90 [ 2933.481743][ T1065] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2933.487618][ T1065] RIP: 0033:0x4665e9 [ 2933.491499][ T1065] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2933.511343][ T1065] RSP: 002b:00007efdb0993188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 2933.519731][ T1065] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2933.527679][ T1065] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2933.535633][ T1065] RBP: 00007efdb09931d0 R08: 0000000000000000 R09: 0000000000000000 06:16:27 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0x4c00, 0x0, &(0x7f0000001580), 0x0, 0x0) 06:16:27 executing program 3: r0 = getpgrp(0x0) tkill(r0, 0x11) r1 = openat$incfs(0xffffffffffffffff, &(0x7f0000000000)='.pending_reads\x00', 0x400142, 0x20) r2 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') fchmodat(r2, &(0x7f0000002a40)='./file0\x00', 0x0) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f00000005c0)={{r1}, 0x0, 0x8, @inherit={0x70, &(0x7f0000000440)={0x0, 0x5, 0x42e7, 0x0, {0x9, 0x7fff, 0xda, 0xffff, 0x9}, [0x81, 0xb2a, 0x442, 0x9, 0xffff]}}, @devid}) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x2, 0x5, &(0x7f00000003c0)=[{&(0x7f0000000080)="51a87782b281c09430b29b1c982a024e3a38916d167118b4a402d5fafcf4e9b8ed875a5fddfe4831fe11def789116c942f15d9856840d21f5bd8b28182a651ae1d33deab6658e3b63d9777ce1f8d281d58384afd9d6a4a4c85b27eb54a3c03c29239aeff13125b62b7497e9abe65fe03042e728906dace75a6405b18494b3a587f090646a7cedd3eedbd57cb48047454bb9a5b1aab4a0180e95c57bbac22d1f5ff482a1e688bbf474a0f4b20cc5b108b497e317672da16af", 0xb8, 0x3fff800000}, {&(0x7f0000000140)="74a819c44f81b1c72ca12c472c4c376108c92debc5a81ed1256995677b1163b50c9b65568a8d40644f338775a6d2691b8d13c32c6505d9ac8b2bc199c73e58670daf5a0cf67825fcbb0bffa95c65bd5a5b3eb2a517572b76979cca07066c0949206b6868311152eef5ae02d6fd1e86b1ee99d5c66a19b015fffe1de916e9c82d3455d8c5f64e00939edf7075f17c0a68593a313da02d29291641a328284791641e4d9ad9a9ab8725c60d723a26aee9da96ed3b187e3a20e5e86c40404467c16e", 0xc0, 0x802000000000}, {&(0x7f0000000240)="16abc4023922ad3da3439a92700e2c2020", 0x11, 0x8}, {&(0x7f0000000280)="a6ef9e66fe20d6ed54e5fed985a47a87e945b70c5a2820d6c20f50fb5a2cce25477213420a16c9b333fbeaf20f38b65408667a71438b6ea5ead70b742703927d287ccb4e668df33b9dac89d62bf76aedffa3897ee26344e18c76", 0x5a, 0x1}, {&(0x7f0000000340)="fff36a39a9770ff97fe6f20b49458796d8aeab9b27519f179d36cbce0f44a935b23cdaa9ccf60106fcb4e7eba257adedd2c6759fbbdcac4914f7cd7a08bfd5d3cec17730764f9db8b02c14a4d2fb685f717037fafcfcaa63f321997bf1999fe77fc2e2fb36340b17", 0x68}], 0x1800, &(0x7f0000001740)=ANY=[@ANYBLOB='huge=within_size,huge=within_size,huge=never,huge=always,uid=', @ANYRESHEX=0xee00, @ANYBLOB=',smackfsfloor=+,subj_user=.]:,fowner=', @ANYRESDEC=0x0, @ANYBLOB=',hash,obj_user=net/bnep\x00,euid<', @ANYRESDEC, @ANYBLOB="2c659bc472f66deedc19b1b12ddbaa07239921", @ANYRESDEC, @ANYBLOB=',\x00']) 06:16:27 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0x10000000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:27 executing program 1: syz_io_uring_setup(0x5e6c, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100)=0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(0xffffffffffffffff, 0x6, 0x15, &(0x7f0000000180)=0x101, 0x4) syz_memcpy_off$IO_URING_METADATA_FLAGS(r0, 0x114, &(0x7f0000000140)=0x1, 0x0, 0x4) 06:16:27 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1d77d000}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:27 executing program 0 (fault-call:1 fault-nth:3): syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) [ 2933.543579][ T1065] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2933.551527][ T1065] R13: 00007ffec567d2df R14: 00007efdb0993300 R15: 0000000000022000 [ 2933.626811][ T1079] FAULT_INJECTION: forcing a failure. [ 2933.626811][ T1079] name failslab, interval 1, probability 0, space 0, times 0 [ 2933.639436][ T1079] CPU: 0 PID: 1079 Comm: syz-executor.0 Not tainted 5.14.0-rc7-syzkaller #0 [ 2933.648123][ T1079] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2933.658175][ T1079] Call Trace: [ 2933.661443][ T1079] dump_stack_lvl+0xb7/0x103 [ 2933.666152][ T1079] dump_stack+0x11/0x1a [ 2933.670317][ T1079] should_fail+0x23c/0x250 [ 2933.674727][ T1079] __should_failslab+0x81/0x90 [ 2933.679500][ T1079] should_failslab+0x5/0x20 [ 2933.683997][ T1079] kmem_cache_alloc_node+0x58/0x2b0 [ 2933.689220][ T1079] ? alloc_vmap_area+0x202/0x1340 [ 2933.694250][ T1079] alloc_vmap_area+0x202/0x1340 [ 2933.699104][ T1079] ? kmem_cache_alloc_node_trace+0x1f0/0x2e0 [ 2933.705090][ T1079] __get_vm_area_node+0x165/0x260 [ 2933.710156][ T1079] __vmalloc_node_range+0xb7/0x5a0 [ 2933.715266][ T1079] ? copy_process+0x3ff/0x2f70 [ 2933.720026][ T1079] ? kmem_cache_alloc_node+0x1d4/0x2b0 06:16:27 executing program 3: r0 = getpgrp(0x0) tkill(r0, 0x11) openat$incfs(0xffffffffffffffff, &(0x7f0000000000)='.pending_reads\x00', 0x400142, 0x20) r1 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') fchmodat(r1, &(0x7f0000002a40)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x2, 0x5, &(0x7f00000003c0)=[{&(0x7f0000000080)="51a87782b281c09430b29b1c982a024e3a38916d167118b4a402d5fafcf4e9b8ed875a5fddfe4831fe11def789116c942f15d9856840d21f5bd8b28182a651ae1d33deab6658e3b63d9777ce1f8d281d58384afd9d6a4a4c85b27eb54a3c03c29239aeff13125b62b7497e9abe65fe03042e728906dace75a6405b18494b3a587f090646a7cedd3eedbd57cb48047454bb9a5b1aab4a0180e95c57bbac22d1f5ff482a1e688bbf474a0f4b20cc5b108b497e317672da16af", 0xb8, 0x3fff800000}, {&(0x7f0000000140)="74a819c44f81b1c72ca12c472c4c376108c92debc5a81ed1256995677b1163b50c9b65568a8d40644f338775a6d2691b8d13c32c6505d9ac8b2bc199c73e58670daf5a0cf67825fcbb0bffa95c65bd5a5b3eb2a517572b76979cca07066c0949206b6868311152eef5ae02d6fd1e86b1ee99d5c66a19b015fffe1de916e9c82d3455d8c5f64e00939edf7075f17c0a68593a313da02d29291641a328284791641e4d9ad9a9ab8725c60d723a26aee9da96ed3b187e3a20e5e86c40404467c16e", 0xc0, 0x802000000000}, {&(0x7f0000000240)="16abc4023922ad3da3439a92700e2c2020", 0x11, 0x8}, {&(0x7f0000000280)="a6ef9e66fe20d6ed54e5fed985a47a87e945b70c5a2820d6c20f50fb5a2cce25477213420a16c9b333fbeaf20f38b65408667a71438b6ea5ead70b742703927d287ccb4e668df33b9dac89d62bf76aedffa3897ee26344e18c76", 0x5a, 0x1}, {&(0x7f0000000340)="fff36a39a9770ff97fe6f20b49458796d8aeab9b27519f179d36cbce0f44a935b23cdaa9ccf60106fcb4e7eba257adedd2c6759fbbdcac4914f7cd7a08bfd5d3cec17730764f9db8b02c14a4d2fb685f717037fafcfcaa63f321997bf1999fe77fc2e2fb36340b17", 0x68}], 0x1800, &(0x7f0000001740)=ANY=[@ANYBLOB='huge=within_size,huge=within_size,huge=never,huge=always,uid=', @ANYRESHEX=0xee00, @ANYBLOB=',smackfsfloor=+,subj_user=.]:,fowner=', @ANYRESDEC=0x0, @ANYBLOB=',hash,obj_user=net/bnep\x00,euid<', @ANYRESDEC, @ANYBLOB="2c659bc472f66deedc19b1b12ddbaa07239921", @ANYRESDEC, @ANYBLOB=',\x00']) 06:16:27 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x20000000}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:27 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0x1e952000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2933.725488][ T1079] dup_task_struct+0x470/0x630 [ 2933.730259][ T1079] ? copy_process+0x3ff/0x2f70 [ 2933.735013][ T1079] copy_process+0x3ff/0x2f70 [ 2933.739598][ T1079] ? kstrtouint_from_user+0x104/0x130 [ 2933.745008][ T1079] ? do_filp_open+0x18a/0x200 [ 2933.749694][ T1079] ? fsnotify_perm+0x59/0x2e0 [ 2933.754368][ T1079] ? __fsnotify_parent+0x32f/0x430 [ 2933.759513][ T1079] ? get_pid_task+0x8b/0xc0 [ 2933.764076][ T1079] kernel_clone+0x14b/0x680 [ 2933.768628][ T1079] ? __fget_light+0x21b/0x260 06:16:27 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380)={0x0, 0x0, 0x2}, &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000140)={0x0, 0xd760, 0x8, 0x4, 0x3}, &(0x7f00008fd000/0x4000)=nil, &(0x7f0000fbf000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) r0 = syz_io_uring_complete(0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000000, 0x1010, r0, 0x8000000) [ 2933.773298][ T1079] __x64_sys_clone+0xb4/0xe0 [ 2933.777876][ T1079] do_syscall_64+0x3d/0x90 [ 2933.782295][ T1079] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2933.788204][ T1079] RIP: 0033:0x4665e9 [ 2933.792088][ T1079] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2933.811734][ T1079] RSP: 002b:00007efdb0993188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 2933.820213][ T1079] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2933.828184][ T1079] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2933.836216][ T1079] RBP: 00007efdb09931d0 R08: 0000000000000000 R09: 0000000000000000 [ 2933.844184][ T1079] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2933.852154][ T1079] R13: 00007ffec567d2df R14: 00007efdb0993300 R15: 0000000000022000 06:16:28 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) syz_io_uring_setup(0x788, &(0x7f0000001180)={0x0, 0x0, 0x2, 0x0, 0x3c8}, &(0x7f00008f7000/0x3000)=nil, &(0x7f0000f30000/0x4000)=nil, &(0x7f0000001200), &(0x7f0000001240)=0x0) syz_io_uring_submit(0x0, r0, 0x0, 0x0) syz_io_uring_submit(0x0, r0, &(0x7f00000001c0)=@IORING_OP_OPENAT2={0x1c, 0x3, 0x0, 0xffffffffffffff9c, &(0x7f0000000140)={0x202, 0x100}, &(0x7f0000000180)='./file0\x00', 0x18, 0x0, 0x12345}, 0x4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000200)={{0xa, 0x4e23, 0xffff9c49, @local, 0x1f}, {0xa, 0x4e23, 0x4, @empty, 0xfffffe03}, 0x8000, [0x7, 0x5, 0x960000, 0x8, 0x2, 0x8, 0xfff, 0xa6b3]}, 0x5c) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x20, 0x0, 0x2f5}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:28 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0x20000000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2933.977222][ T1126] loop4: detected capacity change from 0 to 38 06:16:28 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0x5400, 0x0, &(0x7f0000001580), 0x0, 0x0) 06:16:28 executing program 3: r0 = getpgrp(0x0) tkill(r0, 0x11) openat$incfs(0xffffffffffffffff, &(0x7f0000000000)='.pending_reads\x00', 0x400142, 0x20) syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x2, 0x5, &(0x7f00000003c0)=[{&(0x7f0000000080)="51a87782b281c09430b29b1c982a024e3a38916d167118b4a402d5fafcf4e9b8ed875a5fddfe4831fe11def789116c942f15d9856840d21f5bd8b28182a651ae1d33deab6658e3b63d9777ce1f8d281d58384afd9d6a4a4c85b27eb54a3c03c29239aeff13125b62b7497e9abe65fe03042e728906dace75a6405b18494b3a587f090646a7cedd3eedbd57cb48047454bb9a5b1aab4a0180e95c57bbac22d1f5ff482a1e688bbf474a0f4b20cc5b108b497e317672da16af", 0xb8, 0x3fff800000}, {&(0x7f0000000140)="74a819c44f81b1c72ca12c472c4c376108c92debc5a81ed1256995677b1163b50c9b65568a8d40644f338775a6d2691b8d13c32c6505d9ac8b2bc199c73e58670daf5a0cf67825fcbb0bffa95c65bd5a5b3eb2a517572b76979cca07066c0949206b6868311152eef5ae02d6fd1e86b1ee99d5c66a19b015fffe1de916e9c82d3455d8c5f64e00939edf7075f17c0a68593a313da02d29291641a328284791641e4d9ad9a9ab8725c60d723a26aee9da96ed3b187e3a20e5e86c40404467c16e", 0xc0, 0x802000000000}, {&(0x7f0000000240)="16abc4023922ad3da3439a92700e2c2020", 0x11, 0x8}, {&(0x7f0000000280)="a6ef9e66fe20d6ed54e5fed985a47a87e945b70c5a2820d6c20f50fb5a2cce25477213420a16c9b333fbeaf20f38b65408667a71438b6ea5ead70b742703927d287ccb4e668df33b9dac89d62bf76aedffa3897ee26344e18c76", 0x5a, 0x1}, {&(0x7f0000000340)="fff36a39a9770ff97fe6f20b49458796d8aeab9b27519f179d36cbce0f44a935b23cdaa9ccf60106fcb4e7eba257adedd2c6759fbbdcac4914f7cd7a08bfd5d3cec17730764f9db8b02c14a4d2fb685f717037fafcfcaa63f321997bf1999fe77fc2e2fb36340b17", 0x68}], 0x1800, &(0x7f0000001740)=ANY=[@ANYBLOB='huge=within_size,huge=within_size,huge=never,huge=always,uid=', @ANYRESHEX=0xee00, @ANYBLOB=',smackfsfloor=+,subj_user=.]:,fowner=', @ANYRESDEC=0x0, @ANYBLOB=',hash,obj_user=net/bnep\x00,euid<', @ANYRESDEC, @ANYBLOB="2c659bc472f66deedc19b1b12ddbaa07239921", @ANYRESDEC, @ANYBLOB=',\x00']) 06:16:28 executing program 0 (fault-call:1 fault-nth:4): syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) 06:16:28 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x24030000}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:28 executing program 1: r0 = syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) r1 = io_uring_setup(0x3bbf, &(0x7f0000000140)={0x0, 0x30c3, 0x25, 0x1, 0x252, 0x0, r0}) r2 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') fchmodat(r2, &(0x7f0000002a40)='./file0\x00', 0x0) r3 = pidfd_getfd(r2, r2, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000000240)={0x0}) r5 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') fchmodat(r5, &(0x7f0000002a40)='./file0\x00', 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f00000002c0)={r4, 0x0, r5, 0x800, 0x80000}) io_uring_setup(0x2e05, &(0x7f00000001c0)={0x0, 0x7a29, 0x20, 0x1, 0x163, 0x0, r1}) r6 = syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) r7 = openat$cgroup_subtree(r5, &(0x7f0000000300), 0x2, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(r6, 0xc4089434, &(0x7f0000000400)={0x0, 0x7, 0x1, [0x8, 0xffffffffffffffe0, 0xf03, 0x4, 0x8], [0x100, 0x1f, 0x2, 0x1, 0x8001, 0x100, 0x7ff, 0x400000000, 0x3, 0x0, 0x8, 0xfe00000000000000, 0x7, 0x80, 0x16e7, 0x8716, 0x400, 0xffffffffffff60e9, 0x43ba, 0x7, 0x1000, 0x5c694c9c, 0xfffffffffffffffb, 0xd9, 0x2, 0x0, 0x10000, 0x9, 0x1, 0x88, 0x8, 0x5, 0xfffffffffffffffe, 0x6, 0xfb6, 0x4, 0x40, 0x2, 0x1, 0x3f, 0x800, 0x64, 0x4, 0xbb8f, 0x4, 0x80000001, 0x4, 0x800, 0x3ff, 0x8, 0x7, 0x7, 0x5, 0x3f, 0x9e, 0x1f, 0x80000000, 0x101, 0x2, 0x9, 0x6b, 0xc8f, 0x73b7b1c4, 0xe537, 0x4, 0x2, 0x5, 0x6, 0x1, 0x8, 0xad95, 0xf866, 0x519d, 0x3, 0xffffffffffffffff, 0x0, 0x7, 0x6, 0x5, 0xfb, 0x100, 0x3c, 0x4, 0x2, 0x6, 0xfff, 0x3, 0x4, 0xffffffffffffffb0, 0x6, 0xfffffffffffffff9, 0x5, 0x9, 0x3, 0xfffffffffffffffe, 0x8001, 0x7, 0x0, 0xea, 0x6, 0xc78a, 0x80, 0x6, 0x7, 0x0, 0x0, 0x3, 0x0, 0x6, 0x2, 0x2, 0x7, 0x7, 0x0, 0x0, 0x7, 0x100, 0x0, 0x9, 0xac, 0x4]}) ioctl$BTRFS_IOC_DEV_INFO(r7, 0xd000941e, &(0x7f0000001740)={r8, "7118c55832c8f32a64bb277356951f0b"}) 06:16:28 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0x40000000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2934.086273][ T1126] loop4: detected capacity change from 0 to 38 06:16:28 executing program 3: r0 = getpgrp(0x0) tkill(r0, 0x11) openat$incfs(0xffffffffffffffff, &(0x7f0000000000)='.pending_reads\x00', 0x400142, 0x20) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x2, 0x5, &(0x7f00000003c0)=[{&(0x7f0000000080)="51a87782b281c09430b29b1c982a024e3a38916d167118b4a402d5fafcf4e9b8ed875a5fddfe4831fe11def789116c942f15d9856840d21f5bd8b28182a651ae1d33deab6658e3b63d9777ce1f8d281d58384afd9d6a4a4c85b27eb54a3c03c29239aeff13125b62b7497e9abe65fe03042e728906dace75a6405b18494b3a587f090646a7cedd3eedbd57cb48047454bb9a5b1aab4a0180e95c57bbac22d1f5ff482a1e688bbf474a0f4b20cc5b108b497e317672da16af", 0xb8, 0x3fff800000}, {&(0x7f0000000140)="74a819c44f81b1c72ca12c472c4c376108c92debc5a81ed1256995677b1163b50c9b65568a8d40644f338775a6d2691b8d13c32c6505d9ac8b2bc199c73e58670daf5a0cf67825fcbb0bffa95c65bd5a5b3eb2a517572b76979cca07066c0949206b6868311152eef5ae02d6fd1e86b1ee99d5c66a19b015fffe1de916e9c82d3455d8c5f64e00939edf7075f17c0a68593a313da02d29291641a328284791641e4d9ad9a9ab8725c60d723a26aee9da96ed3b187e3a20e5e86c40404467c16e", 0xc0, 0x802000000000}, {&(0x7f0000000240)="16abc4023922ad3da3439a92700e2c2020", 0x11, 0x8}, {&(0x7f0000000280)="a6ef9e66fe20d6ed54e5fed985a47a87e945b70c5a2820d6c20f50fb5a2cce25477213420a16c9b333fbeaf20f38b65408667a71438b6ea5ead70b742703927d287ccb4e668df33b9dac89d62bf76aedffa3897ee26344e18c76", 0x5a, 0x1}, {&(0x7f0000000340)="fff36a39a9770ff97fe6f20b49458796d8aeab9b27519f179d36cbce0f44a935b23cdaa9ccf60106fcb4e7eba257adedd2c6759fbbdcac4914f7cd7a08bfd5d3cec17730764f9db8b02c14a4d2fb685f717037fafcfcaa63f321997bf1999fe77fc2e2fb36340b17", 0x68}], 0x1800, &(0x7f0000001740)=ANY=[@ANYBLOB='huge=within_size,huge=within_size,huge=never,huge=always,uid=', @ANYRESHEX=0xee00, @ANYBLOB=',smackfsfloor=+,subj_user=.]:,fowner=', @ANYRESDEC=0x0, @ANYBLOB=',hash,obj_user=net/bnep\x00,euid<', @ANYRESDEC, @ANYBLOB="2c659bc472f66deedc19b1b12ddbaa07239921", @ANYRESDEC, @ANYBLOB=',\x00']) [ 2934.200046][ T1156] FAULT_INJECTION: forcing a failure. [ 2934.200046][ T1156] name failslab, interval 1, probability 0, space 0, times 0 [ 2934.212703][ T1156] CPU: 0 PID: 1156 Comm: syz-executor.0 Not tainted 5.14.0-rc7-syzkaller #0 [ 2934.221368][ T1156] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2934.231479][ T1156] Call Trace: [ 2934.234769][ T1156] dump_stack_lvl+0xb7/0x103 [ 2934.239414][ T1156] dump_stack+0x11/0x1a [ 2934.243562][ T1156] should_fail+0x23c/0x250 [ 2934.248048][ T1156] __should_failslab+0x81/0x90 [ 2934.252865][ T1156] should_failslab+0x5/0x20 [ 2934.257384][ T1156] kmem_cache_alloc_node_trace+0x58/0x2e0 [ 2934.263109][ T1156] ? __kmalloc_node+0x30/0x40 [ 2934.267828][ T1156] ? __get_vm_area_node+0x226/0x260 [ 2934.273119][ T1156] __kmalloc_node+0x30/0x40 [ 2934.277701][ T1156] __vmalloc_node_range+0x23a/0x5a0 [ 2934.282894][ T1156] dup_task_struct+0x470/0x630 [ 2934.287649][ T1156] ? copy_process+0x3ff/0x2f70 [ 2934.292420][ T1156] copy_process+0x3ff/0x2f70 [ 2934.297031][ T1156] ? kstrtouint_from_user+0x104/0x130 [ 2934.302473][ T1156] ? do_filp_open+0x18a/0x200 [ 2934.307142][ T1156] ? fsnotify_perm+0x59/0x2e0 [ 2934.311807][ T1156] ? __fsnotify_parent+0x32f/0x430 [ 2934.316905][ T1156] ? get_pid_task+0x8b/0xc0 [ 2934.321401][ T1156] kernel_clone+0x14b/0x680 [ 2934.325993][ T1156] ? __fget_light+0x21b/0x260 [ 2934.330658][ T1156] __x64_sys_clone+0xb4/0xe0 [ 2934.335238][ T1156] do_syscall_64+0x3d/0x90 [ 2934.339648][ T1156] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2934.345606][ T1156] RIP: 0033:0x4665e9 [ 2934.349498][ T1156] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2934.369167][ T1156] RSP: 002b:00007efdb0993188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 2934.377573][ T1156] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2934.385603][ T1156] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 06:16:28 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0x42000000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:28 executing program 3: r0 = getpgrp(0x0) tkill(r0, 0x11) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x2, 0x5, &(0x7f00000003c0)=[{&(0x7f0000000080)="51a87782b281c09430b29b1c982a024e3a38916d167118b4a402d5fafcf4e9b8ed875a5fddfe4831fe11def789116c942f15d9856840d21f5bd8b28182a651ae1d33deab6658e3b63d9777ce1f8d281d58384afd9d6a4a4c85b27eb54a3c03c29239aeff13125b62b7497e9abe65fe03042e728906dace75a6405b18494b3a587f090646a7cedd3eedbd57cb48047454bb9a5b1aab4a0180e95c57bbac22d1f5ff482a1e688bbf474a0f4b20cc5b108b497e317672da16af", 0xb8, 0x3fff800000}, {&(0x7f0000000140)="74a819c44f81b1c72ca12c472c4c376108c92debc5a81ed1256995677b1163b50c9b65568a8d40644f338775a6d2691b8d13c32c6505d9ac8b2bc199c73e58670daf5a0cf67825fcbb0bffa95c65bd5a5b3eb2a517572b76979cca07066c0949206b6868311152eef5ae02d6fd1e86b1ee99d5c66a19b015fffe1de916e9c82d3455d8c5f64e00939edf7075f17c0a68593a313da02d29291641a328284791641e4d9ad9a9ab8725c60d723a26aee9da96ed3b187e3a20e5e86c40404467c16e", 0xc0, 0x802000000000}, {&(0x7f0000000240)="16abc4023922ad3da3439a92700e2c2020", 0x11, 0x8}, {&(0x7f0000000280)="a6ef9e66fe20d6ed54e5fed985a47a87e945b70c5a2820d6c20f50fb5a2cce25477213420a16c9b333fbeaf20f38b65408667a71438b6ea5ead70b742703927d287ccb4e668df33b9dac89d62bf76aedffa3897ee26344e18c76", 0x5a, 0x1}, {&(0x7f0000000340)="fff36a39a9770ff97fe6f20b49458796d8aeab9b27519f179d36cbce0f44a935b23cdaa9ccf60106fcb4e7eba257adedd2c6759fbbdcac4914f7cd7a08bfd5d3cec17730764f9db8b02c14a4d2fb685f717037fafcfcaa63f321997bf1999fe77fc2e2fb36340b17", 0x68}], 0x1800, &(0x7f0000001740)=ANY=[@ANYBLOB='huge=within_size,huge=within_size,huge=never,huge=always,uid=', @ANYRESHEX=0xee00, @ANYBLOB=',smackfsfloor=+,subj_user=.]:,fowner=', @ANYRESDEC=0x0, @ANYBLOB=',hash,obj_user=net/bnep\x00,euid<', @ANYRESDEC, @ANYBLOB="2c659bc472f66deedc19b1b12ddbaa07239921", @ANYRESDEC, @ANYBLOB=',\x00']) 06:16:28 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2a030000}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2934.393561][ T1156] RBP: 00007efdb09931d0 R08: 0000000000000000 R09: 0000000000000000 [ 2934.401604][ T1156] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2934.409636][ T1156] R13: 00007ffec567d2df R14: 00007efdb0993300 R15: 0000000000022000 06:16:28 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0x4a020000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:28 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x40000000}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2934.460192][ T1185] loop4: detected capacity change from 0 to 42 06:16:28 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0x60ff, 0x0, &(0x7f0000001580), 0x0, 0x0) 06:16:28 executing program 1: socketpair(0xb, 0x6, 0x2, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r0, &(0x7f0000000240)={&(0x7f0000000180), 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x3c, 0x0, 0x300, 0x70bd29, 0x25dfdbfe, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x80000001}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_GW_MODE={0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8}, 0x4040050) syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100)=0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8, 0x0, 0x1}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000000280)=0x9, 0x0, 0x4) 06:16:28 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0x7a020000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:28 executing program 0 (fault-call:1 fault-nth:5): syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) 06:16:28 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x42000000}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:28 executing program 3: getpgrp(0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x2, 0x5, &(0x7f00000003c0)=[{&(0x7f0000000080)="51a87782b281c09430b29b1c982a024e3a38916d167118b4a402d5fafcf4e9b8ed875a5fddfe4831fe11def789116c942f15d9856840d21f5bd8b28182a651ae1d33deab6658e3b63d9777ce1f8d281d58384afd9d6a4a4c85b27eb54a3c03c29239aeff13125b62b7497e9abe65fe03042e728906dace75a6405b18494b3a587f090646a7cedd3eedbd57cb48047454bb9a5b1aab4a0180e95c57bbac22d1f5ff482a1e688bbf474a0f4b20cc5b108b497e317672da16af", 0xb8, 0x3fff800000}, {&(0x7f0000000140)="74a819c44f81b1c72ca12c472c4c376108c92debc5a81ed1256995677b1163b50c9b65568a8d40644f338775a6d2691b8d13c32c6505d9ac8b2bc199c73e58670daf5a0cf67825fcbb0bffa95c65bd5a5b3eb2a517572b76979cca07066c0949206b6868311152eef5ae02d6fd1e86b1ee99d5c66a19b015fffe1de916e9c82d3455d8c5f64e00939edf7075f17c0a68593a313da02d29291641a328284791641e4d9ad9a9ab8725c60d723a26aee9da96ed3b187e3a20e5e86c40404467c16e", 0xc0, 0x802000000000}, {&(0x7f0000000240)="16abc4023922ad3da3439a92700e2c2020", 0x11, 0x8}, {&(0x7f0000000280)="a6ef9e66fe20d6ed54e5fed985a47a87e945b70c5a2820d6c20f50fb5a2cce25477213420a16c9b333fbeaf20f38b65408667a71438b6ea5ead70b742703927d287ccb4e668df33b9dac89d62bf76aedffa3897ee26344e18c76", 0x5a, 0x1}, {&(0x7f0000000340)="fff36a39a9770ff97fe6f20b49458796d8aeab9b27519f179d36cbce0f44a935b23cdaa9ccf60106fcb4e7eba257adedd2c6759fbbdcac4914f7cd7a08bfd5d3cec17730764f9db8b02c14a4d2fb685f717037fafcfcaa63f321997bf1999fe77fc2e2fb36340b17", 0x68}], 0x1800, &(0x7f0000001740)=ANY=[@ANYBLOB='huge=within_size,huge=within_size,huge=never,huge=always,uid=', @ANYRESHEX=0xee00, @ANYBLOB=',smackfsfloor=+,subj_user=.]:,fowner=', @ANYRESDEC=0x0, @ANYBLOB=',hash,obj_user=net/bnep\x00,euid<', @ANYRESDEC, @ANYBLOB="2c659bc472f66deedc19b1b12ddbaa07239921", @ANYRESDEC, @ANYBLOB=',\x00']) [ 2934.589402][ T1209] FAULT_INJECTION: forcing a failure. [ 2934.589402][ T1209] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2934.602650][ T1209] CPU: 0 PID: 1209 Comm: syz-executor.0 Not tainted 5.14.0-rc7-syzkaller #0 [ 2934.611316][ T1209] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2934.621365][ T1209] Call Trace: [ 2934.624643][ T1209] dump_stack_lvl+0xb7/0x103 [ 2934.629235][ T1209] dump_stack+0x11/0x1a [ 2934.633393][ T1209] should_fail+0x23c/0x250 [ 2934.637805][ T1209] __alloc_pages_bulk+0xf9/0x700 [ 2934.642746][ T1209] ? __kmalloc_node+0x30/0x40 [ 2934.647443][ T1209] __vmalloc_node_range+0x2ef/0x5a0 [ 2934.652635][ T1209] dup_task_struct+0x470/0x630 [ 2934.657391][ T1209] ? copy_process+0x3ff/0x2f70 [ 2934.662203][ T1209] copy_process+0x3ff/0x2f70 [ 2934.666782][ T1209] ? kstrtouint_from_user+0x104/0x130 [ 2934.672186][ T1209] ? do_filp_open+0x18a/0x200 [ 2934.676861][ T1209] ? fsnotify_perm+0x59/0x2e0 [ 2934.681606][ T1209] ? __fsnotify_parent+0x32f/0x430 06:16:28 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0x8e020000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2934.686786][ T1209] ? get_pid_task+0x8b/0xc0 [ 2934.691309][ T1209] kernel_clone+0x14b/0x680 [ 2934.695805][ T1209] ? __fget_light+0x21b/0x260 [ 2934.700478][ T1209] __x64_sys_clone+0xb4/0xe0 [ 2934.705119][ T1209] do_syscall_64+0x3d/0x90 [ 2934.709529][ T1209] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2934.715419][ T1209] RIP: 0033:0x4665e9 [ 2934.719297][ T1209] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 06:16:28 executing program 1: r0 = syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f000091f000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2934.738901][ T1209] RSP: 002b:00007efdb0993188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 2934.747346][ T1209] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2934.755412][ T1209] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2934.763504][ T1209] RBP: 00007efdb09931d0 R08: 0000000000000000 R09: 0000000000000000 [ 2934.771473][ T1209] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2934.779435][ T1209] R13: 00007ffec567d2df R14: 00007efdb0993300 R15: 0000000000022000 06:16:28 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0xfeffffff}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:29 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xfeffffff}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2934.815701][ T1239] loop4: detected capacity change from 0 to 48 06:16:29 executing program 3: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x2, 0x5, &(0x7f00000003c0)=[{&(0x7f0000000080)="51a87782b281c09430b29b1c982a024e3a38916d167118b4a402d5fafcf4e9b8ed875a5fddfe4831fe11def789116c942f15d9856840d21f5bd8b28182a651ae1d33deab6658e3b63d9777ce1f8d281d58384afd9d6a4a4c85b27eb54a3c03c29239aeff13125b62b7497e9abe65fe03042e728906dace75a6405b18494b3a587f090646a7cedd3eedbd57cb48047454bb9a5b1aab4a0180e95c57bbac22d1f5ff482a1e688bbf474a0f4b20cc5b108b497e317672da16af", 0xb8, 0x3fff800000}, {&(0x7f0000000140)="74a819c44f81b1c72ca12c472c4c376108c92debc5a81ed1256995677b1163b50c9b65568a8d40644f338775a6d2691b8d13c32c6505d9ac8b2bc199c73e58670daf5a0cf67825fcbb0bffa95c65bd5a5b3eb2a517572b76979cca07066c0949206b6868311152eef5ae02d6fd1e86b1ee99d5c66a19b015fffe1de916e9c82d3455d8c5f64e00939edf7075f17c0a68593a313da02d29291641a328284791641e4d9ad9a9ab8725c60d723a26aee9da96ed3b187e3a20e5e86c40404467c16e", 0xc0, 0x802000000000}, {&(0x7f0000000240)="16abc4023922ad3da3439a92700e2c2020", 0x11, 0x8}, {&(0x7f0000000280)="a6ef9e66fe20d6ed54e5fed985a47a87e945b70c5a2820d6c20f50fb5a2cce25477213420a16c9b333fbeaf20f38b65408667a71438b6ea5ead70b742703927d287ccb4e668df33b9dac89d62bf76aedffa3897ee26344e18c76", 0x5a, 0x1}, {&(0x7f0000000340)="fff36a39a9770ff97fe6f20b49458796d8aeab9b27519f179d36cbce0f44a935b23cdaa9ccf60106fcb4e7eba257adedd2c6759fbbdcac4914f7cd7a08bfd5d3cec17730764f9db8b02c14a4d2fb685f717037fafcfcaa63f321997bf1999fe77fc2e2fb36340b17", 0x68}], 0x1800, &(0x7f0000001740)=ANY=[@ANYBLOB='huge=within_size,huge=within_size,huge=never,huge=always,uid=', @ANYRESHEX=0xee00, @ANYBLOB=',smackfsfloor=+,subj_user=.]:,fowner=', @ANYRESDEC=0x0, @ANYBLOB=',hash,obj_user=net/bnep\x00,euid<', @ANYRESDEC, @ANYBLOB="2c659bc472f66deedc19b1b12ddbaa07239921", @ANYRESDEC, @ANYBLOB=',\x00']) 06:16:29 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xffff8000}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:29 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0x6800, 0x0, &(0x7f0000001580), 0x0, 0x0) 06:16:29 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) epoll_create1(0x80000) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:29 executing program 0 (fault-call:1 fault-nth:6): syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) 06:16:29 executing program 3: syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x2, 0x5, &(0x7f00000003c0)=[{&(0x7f0000000080)="51a87782b281c09430b29b1c982a024e3a38916d167118b4a402d5fafcf4e9b8ed875a5fddfe4831fe11def789116c942f15d9856840d21f5bd8b28182a651ae1d33deab6658e3b63d9777ce1f8d281d58384afd9d6a4a4c85b27eb54a3c03c29239aeff13125b62b7497e9abe65fe03042e728906dace75a6405b18494b3a587f090646a7cedd3eedbd57cb48047454bb9a5b1aab4a0180e95c57bbac22d1f5ff482a1e688bbf474a0f4b20cc5b108b497e317672da16af", 0xb8, 0x3fff800000}, {&(0x7f0000000140)="74a819c44f81b1c72ca12c472c4c376108c92debc5a81ed1256995677b1163b50c9b65568a8d40644f338775a6d2691b8d13c32c6505d9ac8b2bc199c73e58670daf5a0cf67825fcbb0bffa95c65bd5a5b3eb2a517572b76979cca07066c0949206b6868311152eef5ae02d6fd1e86b1ee99d5c66a19b015fffe1de916e9c82d3455d8c5f64e00939edf7075f17c0a68593a313da02d29291641a328284791641e4d9ad9a9ab8725c60d723a26aee9da96ed3b187e3a20e5e86c40404467c16e", 0xc0, 0x802000000000}, {&(0x7f0000000240)="16abc4023922ad3da3439a92700e2c2020", 0x11, 0x8}, {&(0x7f0000000280)="a6ef9e66fe20d6ed54e5fed985a47a87e945b70c5a2820d6c20f50fb5a2cce25477213420a16c9b333fbeaf20f38b65408667a71438b6ea5ead70b742703927d287ccb4e668df33b9dac89d62bf76aedffa3897ee26344e18c76", 0x5a, 0x1}, {&(0x7f0000000340)="fff36a39a9770ff97fe6f20b49458796d8aeab9b27519f179d36cbce0f44a935b23cdaa9ccf60106fcb4e7eba257adedd2c6759fbbdcac4914f7cd7a08bfd5d3cec17730764f9db8b02c14a4d2fb685f717037fafcfcaa63f321997bf1999fe77fc2e2fb36340b17", 0x68}], 0x1800, &(0x7f0000001740)=ANY=[@ANYBLOB='huge=within_size,huge=within_size,huge=never,huge=always,uid=', @ANYRESHEX=0xee00, @ANYBLOB=',smackfsfloor=+,subj_user=.]:,fowner=', @ANYRESDEC=0x0, @ANYBLOB=',hash,obj_user=net/bnep\x00,euid<', @ANYRESDEC, @ANYBLOB="2c659bc472f66deedc19b1b12ddbaa07239921", @ANYRESDEC, @ANYBLOB=',\x00']) 06:16:29 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0xffff8000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:29 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xffffc000}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2935.018201][ T1272] FAULT_INJECTION: forcing a failure. [ 2935.018201][ T1272] name failslab, interval 1, probability 0, space 0, times 0 [ 2935.029793][ T1277] loop4: detected capacity change from 0 to 52 [ 2935.030831][ T1272] CPU: 1 PID: 1272 Comm: syz-executor.0 Not tainted 5.14.0-rc7-syzkaller #0 [ 2935.045590][ T1272] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2935.055638][ T1272] Call Trace: [ 2935.058901][ T1272] dump_stack_lvl+0xb7/0x103 [ 2935.063480][ T1272] dump_stack+0x11/0x1a [ 2935.067629][ T1272] should_fail+0x23c/0x250 [ 2935.072165][ T1272] __should_failslab+0x81/0x90 [ 2935.076925][ T1272] should_failslab+0x5/0x20 [ 2935.081420][ T1272] kmem_cache_alloc_node_trace+0x58/0x2e0 [ 2935.087140][ T1272] ? __kmalloc_node+0x30/0x40 [ 2935.091944][ T1272] __kmalloc_node+0x30/0x40 [ 2935.096442][ T1272] kvmalloc_node+0x81/0xf0 [ 2935.100933][ T1272] alloc_fdtable+0x112/0x1b0 [ 2935.105606][ T1272] dup_fd+0x548/0x6e0 [ 2935.109626][ T1272] copy_process+0xd77/0x2f70 [ 2935.114269][ T1272] ? kstrtouint_from_user+0x104/0x130 [ 2935.119638][ T1272] ? fsnotify_perm+0x59/0x2e0 [ 2935.124315][ T1272] ? get_pid_task+0x8b/0xc0 [ 2935.128872][ T1272] kernel_clone+0x14b/0x680 [ 2935.133372][ T1272] ? __fget_light+0x21b/0x260 [ 2935.138041][ T1272] __x64_sys_clone+0xb4/0xe0 [ 2935.142627][ T1272] do_syscall_64+0x3d/0x90 [ 2935.147106][ T1272] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2935.152994][ T1272] RIP: 0033:0x4665e9 [ 2935.156872][ T1272] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2935.176505][ T1272] RSP: 002b:00007efdb0993188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 2935.184911][ T1272] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2935.192870][ T1272] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2935.200898][ T1272] RBP: 00007efdb09931d0 R08: 0000000000000000 R09: 0000000000000000 [ 2935.208865][ T1272] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 06:16:29 executing program 3: syz_mount_image$tmpfs(0x0, 0x0, 0x2, 0x5, &(0x7f00000003c0)=[{&(0x7f0000000080)="51a87782b281c09430b29b1c982a024e3a38916d167118b4a402d5fafcf4e9b8ed875a5fddfe4831fe11def789116c942f15d9856840d21f5bd8b28182a651ae1d33deab6658e3b63d9777ce1f8d281d58384afd9d6a4a4c85b27eb54a3c03c29239aeff13125b62b7497e9abe65fe03042e728906dace75a6405b18494b3a587f090646a7cedd3eedbd57cb48047454bb9a5b1aab4a0180e95c57bbac22d1f5ff482a1e688bbf474a0f4b20cc5b108b497e317672da16af", 0xb8, 0x3fff800000}, {&(0x7f0000000140)="74a819c44f81b1c72ca12c472c4c376108c92debc5a81ed1256995677b1163b50c9b65568a8d40644f338775a6d2691b8d13c32c6505d9ac8b2bc199c73e58670daf5a0cf67825fcbb0bffa95c65bd5a5b3eb2a517572b76979cca07066c0949206b6868311152eef5ae02d6fd1e86b1ee99d5c66a19b015fffe1de916e9c82d3455d8c5f64e00939edf7075f17c0a68593a313da02d29291641a328284791641e4d9ad9a9ab8725c60d723a26aee9da96ed3b187e3a20e5e86c40404467c16e", 0xc0, 0x802000000000}, {&(0x7f0000000240)="16abc4023922ad3da3439a92700e2c2020", 0x11, 0x8}, {&(0x7f0000000280)="a6ef9e66fe20d6ed54e5fed985a47a87e945b70c5a2820d6c20f50fb5a2cce25477213420a16c9b333fbeaf20f38b65408667a71438b6ea5ead70b742703927d287ccb4e668df33b9dac89d62bf76aedffa3897ee26344e18c76", 0x5a, 0x1}, {&(0x7f0000000340)="fff36a39a9770ff97fe6f20b49458796d8aeab9b27519f179d36cbce0f44a935b23cdaa9ccf60106fcb4e7eba257adedd2c6759fbbdcac4914f7cd7a08bfd5d3cec17730764f9db8b02c14a4d2fb685f717037fafcfcaa63f321997bf1999fe77fc2e2fb36340b17", 0x68}], 0x1800, &(0x7f0000001740)=ANY=[@ANYBLOB='huge=within_size,huge=within_size,huge=never,huge=always,uid=', @ANYRESHEX=0xee00, @ANYBLOB=',smackfsfloor=+,subj_user=.]:,fowner=', @ANYRESDEC=0x0, @ANYBLOB=',hash,obj_user=net/bnep\x00,euid<', @ANYRESDEC, @ANYBLOB="2c659bc472f66deedc19b1b12ddbaa07239921", @ANYRESDEC, @ANYBLOB=',\x00']) 06:16:29 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0xffffc000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:29 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xfffffffe}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:29 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0xfffffffe}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:29 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0x6c00, 0x0, &(0x7f0000001580), 0x0, 0x0) [ 2935.216828][ T1272] R13: 00007ffec567d2df R14: 00007efdb0993300 R15: 0000000000022000 06:16:29 executing program 1: r0 = syz_io_uring_setup(0x508a, &(0x7f0000000300), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000380)={0x0, 0xd760, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) mmap$IORING_OFF_SQES(&(0x7f0000aa3000/0xf000)=nil, 0xf000, 0x300000c, 0x13, r0, 0x10000000) getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0xd, &(0x7f00000001c0)=""/225, &(0x7f00000002c0)=0xe1) r1 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') fchmodat(r1, &(0x7f0000002a40)='./file0\x00', 0x0) 06:16:29 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000), &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:29 executing program 0 (fault-call:1 fault-nth:7): syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) 06:16:29 executing program 3: syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x5, &(0x7f00000003c0)=[{&(0x7f0000000080)="51a87782b281c09430b29b1c982a024e3a38916d167118b4a402d5fafcf4e9b8ed875a5fddfe4831fe11def789116c942f15d9856840d21f5bd8b28182a651ae1d33deab6658e3b63d9777ce1f8d281d58384afd9d6a4a4c85b27eb54a3c03c29239aeff13125b62b7497e9abe65fe03042e728906dace75a6405b18494b3a587f090646a7cedd3eedbd57cb48047454bb9a5b1aab4a0180e95c57bbac22d1f5ff482a1e688bbf474a0f4b20cc5b108b497e317672da16af", 0xb8, 0x3fff800000}, {&(0x7f0000000140)="74a819c44f81b1c72ca12c472c4c376108c92debc5a81ed1256995677b1163b50c9b65568a8d40644f338775a6d2691b8d13c32c6505d9ac8b2bc199c73e58670daf5a0cf67825fcbb0bffa95c65bd5a5b3eb2a517572b76979cca07066c0949206b6868311152eef5ae02d6fd1e86b1ee99d5c66a19b015fffe1de916e9c82d3455d8c5f64e00939edf7075f17c0a68593a313da02d29291641a328284791641e4d9ad9a9ab8725c60d723a26aee9da96ed3b187e3a20e5e86c40404467c16e", 0xc0, 0x802000000000}, {&(0x7f0000000240)="16abc4023922ad3da3439a92700e2c2020", 0x11, 0x8}, {&(0x7f0000000280)="a6ef9e66fe20d6ed54e5fed985a47a87e945b70c5a2820d6c20f50fb5a2cce25477213420a16c9b333fbeaf20f38b65408667a71438b6ea5ead70b742703927d287ccb4e668df33b9dac89d62bf76aedffa3897ee26344e18c76", 0x5a, 0x1}, {&(0x7f0000000340)="fff36a39a9770ff97fe6f20b49458796d8aeab9b27519f179d36cbce0f44a935b23cdaa9ccf60106fcb4e7eba257adedd2c6759fbbdcac4914f7cd7a08bfd5d3cec17730764f9db8b02c14a4d2fb685f717037fafcfcaa63f321997bf1999fe77fc2e2fb36340b17", 0x68}], 0x1800, &(0x7f0000001740)=ANY=[@ANYBLOB='huge=within_size,huge=within_size,huge=never,huge=always,uid=', @ANYRESHEX=0xee00, @ANYBLOB=',smackfsfloor=+,subj_user=.]:,fowner=', @ANYRESDEC=0x0, @ANYBLOB=',hash,obj_user=net/bnep\x00,euid<', @ANYRESDEC, @ANYBLOB="2c659bc472f66deedc19b1b12ddbaa07239921", @ANYRESDEC, @ANYBLOB=',\x00']) [ 2935.366664][ T1319] loop4: detected capacity change from 0 to 54 [ 2935.416929][ T1327] FAULT_INJECTION: forcing a failure. [ 2935.416929][ T1327] name failslab, interval 1, probability 0, space 0, times 0 [ 2935.429551][ T1327] CPU: 0 PID: 1327 Comm: syz-executor.0 Not tainted 5.14.0-rc7-syzkaller #0 [ 2935.438254][ T1327] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2935.448294][ T1327] Call Trace: [ 2935.451562][ T1327] dump_stack_lvl+0xb7/0x103 [ 2935.456145][ T1327] dump_stack+0x11/0x1a [ 2935.460337][ T1327] should_fail+0x23c/0x250 06:16:29 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:29 executing program 3: syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x1800, &(0x7f0000001740)=ANY=[@ANYBLOB='huge=within_size,huge=within_size,huge=never,huge=always,uid=', @ANYRESHEX=0xee00, @ANYBLOB=',smackfsfloor=+,subj_user=.]:,fowner=', @ANYRESDEC=0x0, @ANYBLOB=',hash,obj_user=net/bnep\x00,euid<', @ANYRESDEC, @ANYBLOB="2c659bc472f66deedc19b1b12ddbaa07239921", @ANYRESDEC, @ANYBLOB=',\x00']) 06:16:29 executing program 1: syz_open_procfs(0xffffffffffffffff, 0x0) syz_io_uring_setup(0x508a, &(0x7f0000000380)={0x0, 0x0, 0x10, 0x0, 0x2}, &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:29 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2935.464749][ T1327] ? kzalloc+0x1d/0x30 [ 2935.468810][ T1327] __should_failslab+0x81/0x90 [ 2935.473624][ T1327] should_failslab+0x5/0x20 [ 2935.478125][ T1327] __kmalloc+0x66/0x340 [ 2935.482286][ T1327] ? should_fail+0xd6/0x250 [ 2935.486789][ T1327] kzalloc+0x1d/0x30 [ 2935.490724][ T1327] security_prepare_creds+0x44/0x1a0 [ 2935.496004][ T1327] prepare_creds+0x2d2/0x430 [ 2935.500591][ T1327] copy_creds+0xdd/0x530 [ 2935.504827][ T1327] ? dup_task_struct+0x608/0x630 [ 2935.509758][ T1327] copy_process+0x669/0x2f70 [ 2935.514337][ T1327] ? kstrtouint_from_user+0x104/0x130 [ 2935.519722][ T1327] ? fsnotify_perm+0x59/0x2e0 [ 2935.524395][ T1327] ? __fsnotify_parent+0x32f/0x430 [ 2935.529505][ T1327] ? get_pid_task+0x8b/0xc0 [ 2935.534001][ T1327] kernel_clone+0x14b/0x680 [ 2935.538500][ T1327] ? __fget_light+0x21b/0x260 [ 2935.543194][ T1327] __x64_sys_clone+0xb4/0xe0 [ 2935.547775][ T1327] do_syscall_64+0x3d/0x90 [ 2935.552239][ T1327] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2935.558131][ T1327] RIP: 0033:0x4665e9 [ 2935.562017][ T1327] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2935.581682][ T1327] RSP: 002b:00007efdb0993188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 2935.590086][ T1327] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2935.598065][ T1327] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2935.606021][ T1327] RBP: 00007efdb09931d0 R08: 0000000000000000 R09: 0000000000000000 06:16:29 executing program 3: syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x1800, &(0x7f0000001740)=ANY=[@ANYBLOB='huge=within_size,huge=within_size,huge=never,huge=always,uid=', @ANYRESHEX=0xee00, @ANYBLOB=',smackfsfloor=+,subj_user=.]:,fowner=', @ANYRESDEC=0x0, @ANYBLOB=',hash,obj_user=net/bnep\x00,euid<', @ANYRESDEC, @ANYBLOB="2c659bc472f66deedc19b1b12ddbaa07239921", @ANYRESDEC, @ANYBLOB=',\x00']) 06:16:29 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0x7400, 0x0, &(0x7f0000001580), 0x0, 0x0) [ 2935.613996][ T1327] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2935.621963][ T1327] R13: 00007ffec567d2df R14: 00007efdb0993300 R15: 0000000000022000 06:16:29 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') fchmodat(r0, &(0x7f0000002a40)='./file0\x00', 0x0) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f0000000400)={{}, 0x0, 0x10, @unused=[0x400, 0x7ff, 0x9, 0x1f], @devid}) r1 = io_uring_setup(0xc6f, &(0x7f0000000180)={0x0, 0x44df, 0x2, 0x0, 0x359}) syz_io_uring_setup(0x6cb8, &(0x7f0000000380)={0x0, 0xb1e8, 0x10, 0x0, 0x16a, 0x0, r1}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/netfilter\x00') openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280), 0x402, 0x0) linkat(r2, &(0x7f0000000200)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x200) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:29 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0x0, 0x2}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:29 executing program 3: syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x1800, &(0x7f0000001740)=ANY=[@ANYBLOB='huge=within_size,huge=within_size,huge=never,huge=always,uid=', @ANYRESHEX=0xee00, @ANYBLOB=',smackfsfloor=+,subj_user=.]:,fowner=', @ANYRESDEC=0x0, @ANYBLOB=',hash,obj_user=net/bnep\x00,euid<', @ANYRESDEC, @ANYBLOB="2c659bc472f66deedc19b1b12ddbaa07239921", @ANYRESDEC, @ANYBLOB=',\x00']) [ 2935.706987][ T1364] loop4: detected capacity change from 0 to 58 06:16:29 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:30 executing program 0 (fault-call:1 fault-nth:8): syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) 06:16:30 executing program 3: syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000080)="51a87782b281c09430b29b1c982a024e3a38916d167118b4a402d5fafcf4e9b8ed875a5fddfe4831fe11def789116c942f15d9856840d21f5bd8b28182a651ae1d33deab6658e3b63d9777ce1f8d281d58384afd9d6a4a4c85b27eb54a3c03c29239aeff13125b62b7497e9abe65fe03042e728906dace75a6405b18494b3a587f090646a7cedd3eedbd57cb48047454bb9a5b1aab4a0180e95c57bbac22d1f5ff482a1e688bbf474a0f4b20cc5b108b497e317672da16af", 0xb8, 0x3fff800000}, {&(0x7f0000000140)="74a819c44f81b1c72ca12c472c4c376108c92debc5a81ed1256995677b1163b50c9b65568a8d40644f338775a6d2691b8d13c32c6505d9ac8b2bc199c73e58670daf5a0cf67825fcbb0bffa95c65bd5a5b3eb2a517572b76979cca07066c0949206b6868311152eef5ae02d6fd1e86b1ee99d5c66a19b015fffe1de916e9c82d3455d8c5f64e00939edf7075f17c0a68593a313da02d29291641a328284791641e4d9ad9a9ab8725c60d723a26aee9da96ed3b187e3a20e5e86c40404467c16e", 0xc0, 0x802000000000}, {&(0x7f0000000240)="16abc4023922ad3da3439a92700e2c2020", 0x11, 0x8}, {&(0x7f0000000280)="a6ef9e66fe20d6ed54e5fed985a47a87e945b70c5a2820d6c20f50fb5a2cce25477213420a16c9b333fbeaf20f38b65408667a71438b6ea5ead70b742703927d287ccb4e668df33b9dac89d62bf76aedffa3897ee26344e18c76", 0x5a, 0x1}], 0x1800, &(0x7f0000001740)=ANY=[@ANYBLOB='huge=within_size,huge=within_size,huge=never,huge=always,uid=', @ANYRESHEX=0xee00, @ANYBLOB=',smackfsfloor=+,subj_user=.]:,fowner=', @ANYRESDEC=0x0, @ANYBLOB=',hash,obj_user=net/bnep\x00,euid<', @ANYRESDEC, @ANYBLOB="2c659bc472f66deedc19b1b12ddbaa07239921", @ANYRESDEC, @ANYBLOB=',\x00']) 06:16:30 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380)={0x0, 0x0, 0x8}, &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:30 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0x0, 0x4}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2935.834009][ T1364] loop4: detected capacity change from 0 to 58 [ 2935.875323][ T1395] FAULT_INJECTION: forcing a failure. [ 2935.875323][ T1395] name failslab, interval 1, probability 0, space 0, times 0 [ 2935.887947][ T1395] CPU: 0 PID: 1395 Comm: syz-executor.0 Not tainted 5.14.0-rc7-syzkaller #0 [ 2935.896611][ T1395] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2935.906650][ T1395] Call Trace: [ 2935.909920][ T1395] dump_stack_lvl+0xb7/0x103 [ 2935.914507][ T1395] dump_stack+0x11/0x1a [ 2935.918655][ T1395] should_fail+0x23c/0x250 [ 2935.923121][ T1395] ? dup_fd+0x48/0x6e0 [ 2935.927217][ T1395] __should_failslab+0x81/0x90 [ 2935.931974][ T1395] should_failslab+0x5/0x20 [ 2935.936469][ T1395] kmem_cache_alloc+0x46/0x2e0 [ 2935.941233][ T1395] ? avc_has_perm+0x59/0x150 [ 2935.945815][ T1395] dup_fd+0x48/0x6e0 [ 2935.949756][ T1395] ? selinux_task_alloc+0x6f/0x80 [ 2935.954774][ T1395] copy_process+0xd77/0x2f70 [ 2935.959348][ T1395] ? kstrtouint_from_user+0x104/0x130 [ 2935.964779][ T1395] ? fsnotify_perm+0x59/0x2e0 [ 2935.969501][ T1395] ? get_pid_task+0x8b/0xc0 06:16:30 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x7}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2935.973995][ T1395] kernel_clone+0x14b/0x680 [ 2935.978618][ T1395] ? __fget_light+0x21b/0x260 [ 2935.983283][ T1395] __x64_sys_clone+0xb4/0xe0 [ 2935.987873][ T1395] do_syscall_64+0x3d/0x90 [ 2935.992376][ T1395] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2935.998292][ T1395] RIP: 0033:0x4665e9 [ 2936.002177][ T1395] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 06:16:30 executing program 3: syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000080)="51a87782b281c09430b29b1c982a024e3a38916d167118b4a402d5fafcf4e9b8ed875a5fddfe4831fe11def789116c942f15d9856840d21f5bd8b28182a651ae1d33deab6658e3b63d9777ce1f8d281d58384afd9d6a4a4c85b27eb54a3c03c29239aeff13125b62b7497e9abe65fe03042e728906dace75a6405b18494b3a587f090646a7cedd3eedbd57cb48047454bb9a5b1aab4a0180e95c57bbac22d1f5ff482a1e688bbf474a0f4b20cc5b108b497e317672da16af", 0xb8, 0x3fff800000}, {&(0x7f0000000140)="74a819c44f81b1c72ca12c472c4c376108c92debc5a81ed1256995677b1163b50c9b65568a8d40644f338775a6d2691b8d13c32c6505d9ac8b2bc199c73e58670daf5a0cf67825fcbb0bffa95c65bd5a5b3eb2a517572b76979cca07066c0949206b6868311152eef5ae02d6fd1e86b1ee99d5c66a19b015fffe1de916e9c82d3455d8c5f64e00939edf7075f17c0a68593a313da02d29291641a328284791641e4d9ad9a9ab8725c60d723a26aee9da96ed3b187e3a20e5e86c40404467c16e", 0xc0, 0x802000000000}, {&(0x7f0000000240)="16abc4023922ad3da3439a92700e2c2020", 0x11, 0x8}], 0x1800, &(0x7f0000001740)=ANY=[@ANYBLOB='huge=within_size,huge=within_size,huge=never,huge=always,uid=', @ANYRESHEX=0xee00, @ANYBLOB=',smackfsfloor=+,subj_user=.]:,fowner=', @ANYRESDEC=0x0, @ANYBLOB=',hash,obj_user=net/bnep\x00,euid<', @ANYRESDEC, @ANYBLOB="2c659bc472f66deedc19b1b12ddbaa07239921", @ANYRESDEC, @ANYBLOB=',\x00']) 06:16:30 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0x0, 0x7}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:30 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0x7a00, 0x0, &(0x7f0000001580), 0x0, 0x0) 06:16:30 executing program 1: r0 = syz_io_uring_setup(0x76d7, &(0x7f0000000380)={0x0, 0x0, 0x10}, &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) r1 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/attr/exec\x00', 0x2, 0x0) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f0000000400)={0x0, 0x8732, 0x7, 0x1}) ioctl$BTRFS_IOC_DEV_REPLACE(r1, 0xca289435, &(0x7f0000000800)={0x0, 0x7e, @start={r2, 0x0, "cfe704025aa8c8e3e2b31ebb437173885c3c6492e7150a489be179c9d580ab0a382ddef59635efbd978db1fce9c77a8c64a2f597d036cb5210244bf0526cce159ea7f0bc86cf54ba18979958150a48249df3ec3c2d5a848b7cd4fca3bbe7ffa57d317bc10d93a13aee96eacce3f5a217e060c6e7a37eea39d19da9f5604cc5dc3e146bd6008a25230b4898e270ff42697eb3fda978d814b6748614febe03868ed083edb5cfdc8c1491bdaa0104e58bdd530f549251f769c942311eb9c8b30809e410a02e4df68c04bb5f175f71505f32dc64de0731f60a815a07de2fe172050eb3281aa88a16a73448e5ec2f4436bfce6439911d7424f3e4e01aaba6b2faeab5b14c04c67c46104f4bc575fd295d3d693a902d9ce005e2234b68d951d0732e078eafcacb8a682cab1e33f40db0151d41161103fc56ae7030e3928bb9b5c4cf73ffffaf9fa8f7f68dbc09fbde3c42ec9b9941d7593427d3c64ce926fd59caaa6c36d506496caa82e2aa0f934ba89e7060fb723ec1482b4bea53fc482b741febc78cd2e220a0a039d8152e9f54e20a25c61f19106bea92cd23a8b92142cf8b045ddeb8b395b70a66669f3a5f44e94445cfbbbdcefcacb063212ba888bfb57042cc025c791e1403502ce314b58f48810ba82c7aed13b6108ad8b879200b524bb44f5f21f3add60ead1147ff0227fde19ed8369020c41de4336bb7c02ce65c2a96f0c377c485f9bc149fb4c3761a00c1969127e657556a5abc4e9e13fa5f6a1d4327b37b015152574ccad4bcf717c1aabc06902b500e3c1a93a3cabb18a06510c842a2c95503fcf83c6c61b0482007bca4d50bca8e4e4d5177ca805910ec271929bc829e433201fd0bb67a6aa56a6fcc5307a99a68ee5e77f31dc423d969cb53a8a88dda68d5f737e9e27705f931f3eeac4f6a8269b3566cf34afc611ff1c1b120c46e10d5973b3e4de5ba4212374d17b0a150cbf5e0f03b96e23b9bde1a2be8e9c200377edc904eeb51b715756bb45887232dc9431c9cfe3d21ca8c0916db0d5e4abc9750ed9ddc339621505c900b95b532025dcb6b86ebc422975cfec12b836f6e5c2445f0a0aaf9c52862c231cbe707eaff170a157c638657d0d37d3ecd09ca7aa2c714a44bf75f77adb5726bafc950208b928233485dd8a6d1b2ebd98ac7b9702eabd4da25e44edb88b7ea5cd724df2d7b34e7c927f0dc1d860c56fa1bf17255220f900a955ea1c290f6573a496482634caf3b2437e420561e53bc75dd9dd4e1b67366f3578b221250b930897ee995bfb991d7bf836868cc7503beaef5c262ab4e1a2211ab4cf9af53f73f5b34ad4cba05466909bf0f0599cfe03f6b01f884e6775714618a731e40f2cee786b89c49e5353ff8c707db383e4eff40e98a9f2014f50fe9e4bcd6d752506ae1ec2001d37e63cd033a806affdc4f42932b1c10f294eb", "76ec51645df6a1e70570522a2b2a20f1a103cb246eb02178a10eb4094678361e19cd8f696b8663c5c0d9b1f6f48fdacbb4d6d017f1cec1c5b76418b0427f3f5942f56f20a5d4dae9ba289fef004f6ff1be594f069cb49d47866e14a2a53fb9e0863c8f91e1fd2757bcb183993b7965fb6551ac3fd58a55c1588d8b36df4e018e7b84aef512166b7e2099a4640d0682a30dea2eeccd695a959a472b37890e94d3b7c0d4c97dbe24c56b99986e75dc68706322177a0864e467755d69cf5849786a07cac57f04744aaf3854ff2d81e04673d97e90e364cb37b3da6145d7bf9d14f0fef1bdb043473134d836ef8a975fc24050b020d3b46f5ca29d41c5428e39643f79cd50ba1e6279e143ccb2435fe096e3bd0ccf8d003b11ccd0ef335261aa06b0408c54823ae31cd6d02831e1d28a95d31d56ee5af6759c3ed31f236d8e457d77a8e76cf1674d5fcd5b6d971b0d0deac6440718077ca495056c2a96fc1345400f9bb81f78685ee6692e8e5814baaf5436430c9360655e3cf560862b2560501db1f2c4c85af548f5058ba8ae17c8628249eb532a80a8fef0f545d90ad310e1e1a8885cc6b6a3b8c632ba7a75a76b70d8bbc394dd5bd6d4b93fb7ddefbb7e06e7fece04e5a7705f9f2ecbf8c1b67e936db04e2720e4d3c0ea284d0c35b6a0e8d39dfefb90e19c9555b69d6f21ff68975c985866bd33b302f627f73ae23da5b9716e8c4a5f74cbf3cb904feafbca88f743244e7f66209a5ece7bd9c7b32a9a74422157dc4dc25be8c2ca6919d568925a720e8b78cba3827bcda776f03d27f1bb6f51a9f4a93fc4d761bd3fa79d873a9280fde2a7c3bc33fb797bde4e0182d2009060b3966b75fd1d8b9b76be55c2263337e11267dd8d288ad68777e3979f8cf0cd6d03d375ffe6c824fdce117d20b53b1bd288c2dcb928b70ead6aa458f19608bbc43f5a74d05482e7ab1ee5c90a227fd2a001d762626b41ff4da0cf1c1ae724515ef85326be59fd2b75f03a762b34e3014d4f7b44ba31c621f7bb562ea0058021e834fd1d33fb3e3f0ac2f17142bd238be1882de85d4bf62beffdc9a6aa0efc6b14582d2f3bf1d7c761c190a9571a0e2ad490a4c468d9af5a40eeb9b9531400624aee14ff6b95e50d06cfd9f4350ae0e71b9fe7bfb18d939b9c2baef09505a74b70ff49280febb3afa6dd657bd486b4fbbf02cac75dae2079fffe05e92bc09fd1f9cb3361e11faddcbd489091606269e44e6c82236bb10fea5b8aa911b76d2de4776e67ea17714460a7b0a9c46a2921c3eac3f12d6b748307f71cf27f0b6533b3c4b9f5b344078784691a01c065ff80ce00cc5761f074ea8853d5b4e1dc4f638e6e58204fcbc151ab2ddbf9e3d6ca3b5a946b8bb38b1d95f28cfb1c60d77b5295f41218d53a0327ccad9f6a6df60287ca0d3c5e7ec531eb3484e3ccc481249ecb143d"}, [0x1ff, 0x80000001, 0x20, 0x7, 0x7, 0x7ff, 0x0, 0x200, 0x200, 0x401, 0x10001, 0x8b, 0x67c, 0x1, 0xdd0, 0x3, 0x1, 0x9, 0x3, 0x1ff, 0xc329, 0x5, 0x7491, 0x9, 0x923, 0x0, 0x1, 0xfffffffffffffff7, 0x4, 0x2, 0x800, 0xd7ab, 0x9, 0x80, 0xffffffff80000001, 0x6, 0x40, 0x9, 0xe66b, 0x1, 0x6, 0xaf, 0x9, 0xc69, 0xff, 0x7, 0x1, 0x8d, 0xffff, 0x1, 0x9, 0x1, 0xae, 0x4ccd, 0x4b, 0x1000, 0x0, 0x7fffffff, 0x0, 0x4, 0x48, 0x20, 0x80, 0x19]}) clone(0x400, &(0x7f0000001240)="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", &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)="7f440f20d3a80fdc4c1a11d718b710fa8c1793a728f5667bfa38824e04cfe7b2190d417e37446d3e63bd257d03edd498fdb40877bd590e7fedc4af3190611c67a3abf067cffb0e945012bb0b028590dbea6e53c819c29af232f8582f4adb662b49a2103cb9a3c0656558bf0d2eb12be507d87bb6118d280afcd25ae1423317f8a55a52e6d7b88e8549703efefbf7edbb9731b35993fcee777cd635341b5cbd918e7e85e46f06631abbc37d5e4b5d18f4fd017c6fd54acd50217b828ece0c251d03c1ca654af9f137ff219b905903377057ec052a8b6bc15d") [ 2936.021850][ T1395] RSP: 002b:00007efdb0993188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 2936.030254][ T1395] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2936.038215][ T1395] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2936.046180][ T1395] RBP: 00007efdb09931d0 R08: 0000000000000000 R09: 0000000000000000 [ 2936.054145][ T1395] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2936.062116][ T1395] R13: 00007ffec567d2df R14: 00007efdb0993300 R15: 0000000000022000 06:16:30 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0x0, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:30 executing program 3: syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x2, &(0x7f00000003c0)=[{&(0x7f0000000080)="51a87782b281c09430b29b1c982a024e3a38916d167118b4a402d5fafcf4e9b8ed875a5fddfe4831fe11def789116c942f15d9856840d21f5bd8b28182a651ae1d33deab6658e3b63d9777ce1f8d281d58384afd9d6a4a4c85b27eb54a3c03c29239aeff13125b62b7497e9abe65fe03042e728906dace75a6405b18494b3a587f090646a7cedd3eedbd57cb48047454bb9a5b1aab4a0180e95c57bbac22d1f5ff482a1e688bbf474a0f4b20cc5b108b497e317672da16af", 0xb8, 0x3fff800000}, {&(0x7f0000000140)="74a819c44f81b1c72ca12c472c4c376108c92debc5a81ed1256995677b1163b50c9b65568a8d40644f338775a6d2691b8d13c32c6505d9ac8b2bc199c73e58670daf5a0cf67825fcbb0bffa95c65bd5a5b3eb2a517572b76979cca07066c0949206b6868311152eef5ae02d6fd1e86b1ee99d5c66a19b015fffe1de916e9c82d3455d8c5f64e00939edf7075f17c0a68593a313da02d29291641a328284791641e4d9ad9a9ab8725c60d723a26aee9da96ed3b187e3a20e5e86c40404467c16e", 0xc0, 0x802000000000}], 0x1800, &(0x7f0000001740)=ANY=[@ANYBLOB='huge=within_size,huge=within_size,huge=never,huge=always,uid=', @ANYRESHEX=0xee00, @ANYBLOB=',smackfsfloor=+,subj_user=.]:,fowner=', @ANYRESDEC=0x0, @ANYBLOB=',hash,obj_user=net/bnep\x00,euid<', @ANYRESDEC, @ANYBLOB="2c659bc472f66deedc19b1b12ddbaa07239921", @ANYRESDEC, @ANYBLOB=',\x00']) 06:16:30 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x8}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2936.166935][ T1427] loop4: detected capacity change from 0 to 61 06:16:30 executing program 0 (fault-call:1 fault-nth:9): syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) 06:16:30 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0x7f00, 0x0, &(0x7f0000001580), 0x0, 0x0) 06:16:30 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x10}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:30 executing program 3: syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000003c0)=[{&(0x7f0000000080)="51a87782b281c09430b29b1c982a024e3a38916d167118b4a402d5fafcf4e9b8ed875a5fddfe4831fe11def789116c942f15d9856840d21f5bd8b28182a651ae1d33deab6658e3b63d9777ce1f8d281d58384afd9d6a4a4c85b27eb54a3c03c29239aeff13125b62b7497e9abe65fe03042e728906dace75a6405b18494b3a587f090646a7cedd3eedbd57cb48047454bb9a5b1aab4a0180e95c57bbac22d1f5ff482a1e688bbf474a0f4b20cc5b108b497e317672da16af", 0xb8, 0x3fff800000}], 0x1800, &(0x7f0000001740)=ANY=[@ANYBLOB='huge=within_size,huge=within_size,huge=never,huge=always,uid=', @ANYRESHEX=0xee00, @ANYBLOB=',smackfsfloor=+,subj_user=.]:,fowner=', @ANYRESDEC=0x0, @ANYBLOB=',hash,obj_user=net/bnep\x00,euid<', @ANYRESDEC, @ANYBLOB="2c659bc472f66deedc19b1b12ddbaa07239921", @ANYRESDEC, @ANYBLOB=',\x00']) 06:16:30 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0x0, 0x10}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:30 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x2d6}, &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000db0000/0x4000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000c1b000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000140)) socket$inet6_icmp(0xa, 0x2, 0x3a) [ 2936.327528][ T1454] loop4: detected capacity change from 0 to 63 [ 2936.358998][ T1457] FAULT_INJECTION: forcing a failure. [ 2936.358998][ T1457] name failslab, interval 1, probability 0, space 0, times 0 [ 2936.371635][ T1457] CPU: 1 PID: 1457 Comm: syz-executor.0 Not tainted 5.14.0-rc7-syzkaller #0 [ 2936.380301][ T1457] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2936.390348][ T1457] Call Trace: [ 2936.393619][ T1457] dump_stack_lvl+0xb7/0x103 [ 2936.398202][ T1457] dump_stack+0x11/0x1a [ 2936.402349][ T1457] should_fail+0x23c/0x250 [ 2936.406842][ T1457] ? copy_process+0xf5a/0x2f70 [ 2936.411609][ T1457] __should_failslab+0x81/0x90 [ 2936.416370][ T1457] should_failslab+0x5/0x20 [ 2936.420869][ T1457] kmem_cache_alloc+0x46/0x2e0 06:16:30 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0x0, 0x42}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:30 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x42}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:30 executing program 3: syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0), 0x1800, &(0x7f0000001740)=ANY=[@ANYBLOB='huge=within_size,huge=within_size,huge=never,huge=always,uid=', @ANYRESHEX=0xee00, @ANYBLOB=',smackfsfloor=+,subj_user=.]:,fowner=', @ANYRESDEC=0x0, @ANYBLOB=',hash,obj_user=net/bnep\x00,euid<', @ANYRESDEC, @ANYBLOB="2c659bc472f66deedc19b1b12ddbaa07239921", @ANYRESDEC, @ANYBLOB=',\x00']) [ 2936.425630][ T1457] ? path_get+0x3c/0x50 [ 2936.429829][ T1457] copy_process+0xf5a/0x2f70 [ 2936.434420][ T1457] ? kstrtouint_from_user+0x104/0x130 [ 2936.439789][ T1457] ? fsnotify_perm+0x59/0x2e0 [ 2936.444459][ T1457] ? get_pid_task+0x8b/0xc0 [ 2936.448956][ T1457] kernel_clone+0x14b/0x680 [ 2936.453504][ T1457] ? __fget_light+0x21b/0x260 [ 2936.458246][ T1457] __x64_sys_clone+0xb4/0xe0 [ 2936.462833][ T1457] do_syscall_64+0x3d/0x90 [ 2936.467245][ T1457] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2936.473190][ T1457] RIP: 0033:0x4665e9 [ 2936.477076][ T1457] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2936.496768][ T1457] RSP: 002b:00007efdb0993188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 2936.505263][ T1457] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2936.513291][ T1457] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 06:16:30 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0x8004, 0x0, &(0x7f0000001580), 0x0, 0x0) [ 2936.521252][ T1457] RBP: 00007efdb09931d0 R08: 0000000000000000 R09: 0000000000000000 [ 2936.529212][ T1457] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2936.537169][ T1457] R13: 00007ffec567d2df R14: 00007efdb0993300 R15: 0000000000022000 06:16:30 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0x0, 0x50}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:30 executing program 3: syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0), 0x0, &(0x7f0000001740)=ANY=[@ANYBLOB='huge=within_size,huge=within_size,huge=never,huge=always,uid=', @ANYRESHEX=0xee00, @ANYBLOB=',smackfsfloor=+,subj_user=.]:,fowner=', @ANYRESDEC=0x0, @ANYBLOB=',hash,obj_user=net/bnep\x00,euid<', @ANYRESDEC, @ANYBLOB="2c659bc472f66deedc19b1b12ddbaa07239921", @ANYRESDEC, @ANYBLOB=',\x00']) [ 2936.612617][ T1491] loop4: detected capacity change from 0 to 64 06:16:30 executing program 0 (fault-call:1 fault-nth:10): syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) 06:16:30 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x60}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:30 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0x9700, 0x0, &(0x7f0000001580), 0x0, 0x0) 06:16:30 executing program 3: syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0), 0x0, 0x0) 06:16:30 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') fchmodat(r0, &(0x7f0000002a40)='./file0\x00', 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8, 0x0, 0x0, 0x0, r0}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000d9c000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:30 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0x0, 0x60}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2936.729103][ T1513] loop4: detected capacity change from 0 to 75 [ 2936.763349][ T1516] FAULT_INJECTION: forcing a failure. [ 2936.763349][ T1516] name failslab, interval 1, probability 0, space 0, times 0 06:16:30 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0x0, 0x204}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:30 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0xfffffffd}, &(0x7f0000b93000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2936.776062][ T1516] CPU: 0 PID: 1516 Comm: syz-executor.0 Not tainted 5.14.0-rc7-syzkaller #0 [ 2936.784733][ T1516] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2936.794779][ T1516] Call Trace: [ 2936.798044][ T1516] dump_stack_lvl+0xb7/0x103 [ 2936.802636][ T1516] dump_stack+0x11/0x1a [ 2936.806827][ T1516] should_fail+0x23c/0x250 [ 2936.811280][ T1516] __should_failslab+0x81/0x90 [ 2936.816037][ T1516] should_failslab+0x5/0x20 [ 2936.820535][ T1516] kmem_cache_alloc_node_trace+0x58/0x2e0 [ 2936.826332][ T1516] ? should_fail+0xd6/0x250 [ 2936.830856][ T1516] ? __kmalloc_node+0x30/0x40 [ 2936.835531][ T1516] __kmalloc_node+0x30/0x40 [ 2936.840033][ T1516] kvmalloc_node+0x81/0xf0 [ 2936.844442][ T1516] alloc_fdtable+0xae/0x1b0 [ 2936.848990][ T1516] dup_fd+0x548/0x6e0 [ 2936.853060][ T1516] copy_process+0xd77/0x2f70 [ 2936.857644][ T1516] ? kstrtouint_from_user+0x104/0x130 [ 2936.863070][ T1516] ? fsnotify_perm+0x59/0x2e0 [ 2936.867775][ T1516] ? get_pid_task+0x8b/0xc0 [ 2936.872346][ T1516] kernel_clone+0x14b/0x680 [ 2936.876840][ T1516] ? __fget_light+0x21b/0x260 [ 2936.881578][ T1516] __x64_sys_clone+0xb4/0xe0 [ 2936.886230][ T1516] do_syscall_64+0x3d/0x90 [ 2936.890668][ T1516] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2936.896558][ T1516] RIP: 0033:0x4665e9 [ 2936.900439][ T1516] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2936.920120][ T1516] RSP: 002b:00007efdb0993188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 06:16:31 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x204}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:31 executing program 3: r0 = syz_io_uring_setup(0x76d7, &(0x7f0000000380)={0x0, 0x0, 0x10}, &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) r1 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/attr/exec\x00', 0x2, 0x0) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f0000000400)={0x0, 0x8732, 0x7, 0x1}) ioctl$BTRFS_IOC_DEV_REPLACE(r1, 0xca289435, &(0x7f0000000800)={0x0, 0x7e, @start={r2, 0x0, "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", "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"}, [0x1ff, 0x80000001, 0x20, 0x7, 0x7, 0x7ff, 0x0, 0x200, 0x200, 0x401, 0x10001, 0x8b, 0x67c, 0x1, 0xdd0, 0x3, 0x1, 0x9, 0x3, 0x1ff, 0xc329, 0x5, 0x7491, 0x9, 0x923, 0x0, 0x1, 0xfffffffffffffff7, 0x4, 0x2, 0x800, 0xd7ab, 0x9, 0x80, 0xffffffff80000001, 0x6, 0x40, 0x9, 0xe66b, 0x1, 0x6, 0xaf, 0x9, 0xc69, 0xff, 0x7, 0x1, 0x8d, 0xffff, 0x1, 0x9, 0x1, 0xae, 0x4ccd, 0x4b, 0x1000, 0x0, 0x7fffffff, 0x0, 0x4, 0x48, 0x20, 0x80, 0x19]}) clone(0x400, &(0x7f0000001240)="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", &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)="7f440f20d3a80fdc4c1a11d718b710fa8c1793a728f5667bfa38824e04cfe7b2190d417e37446d3e63bd257d03edd498fdb40877bd590e7fedc4af3190611c67a3abf067cffb0e945012bb0b028590dbea6e53c819c29af232f8582f4adb662b49a2103cb9a3c0656558bf0d2eb12be507d87bb6118d280afcd25ae1423317f8a55a52e6d7b88e8549703efefbf7edbb9731b35993fcee777cd635341b5cbd918e7e85e46f06631abbc37d5e4b5d18f4fd017c6fd54acd50217b828ece0c251d03c1ca654af9f137ff219b905903377057ec052a8b6bc15d") 06:16:31 executing program 1: r0 = syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000d32000/0x2000)=nil, 0x2000, 0x4000006, 0x80010, r0, 0x10000000) clone(0x2000, &(0x7f0000000140)="14eb5d0b6e8b61406410e2afd50b7517a8d79b31fd3ebb1879ee0e5583", &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)="23784c667bc615dbac511dc5aa31748e6c54c100c36a32a647e1d4c9e45cd3faec734b5e6d6ef2adbd2fcf700688dc77c972d55624f20655fe72f457b669e264f88b63495e7d50f760361b90b6c1df80bf47e75e1c4848d040ede9477c571ab9eb5507ffbcded190cae727a97b0394a42ad51bf1bfb67df7d71cf4b1af203a34b37ca2a00a321e69a5a2f9d0244f09032f8e21b861dcfdc1cd44fd7ada9cba32e7c9d6cc77502cd9d46f1d10538798f313f40bc75ce9e8776076906b47fe049d812abac36e92d9d19d9cafd08d97a01413656cab176bc58f6fd2b9f01383e275247b6ffa4e452d697e98a41e4fdb0c") r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r1, &(0x7f0000000680)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000040)={&(0x7f0000000400)={0x278, 0x15, 0x200, 0x70bd26, 0x25dfdbfd, {0x5, 0x86}, [@INET_DIAG_REQ_BYTECODE={0xb0, 0x1, "2fe07fc806545c2f8e1f640cda73b81992e2953c2708ba749771a0a1a95bb939f5fd218dfaedaf9f675917e115346424d6b9764e02b3a79b01939fc3dd3d3457e26ecc2b3a77593479039c3916b0c72b6b3fb2bff9f283d8b1eee3e3ef6bad3fffca5ae44c9cc150a2fdf87f2f51db4b9163215d3aefba53138d586729a539f341ab9c339c0c85abf7995a4c833f15743b3dd0a837d58f5cccd772c188f53b0b08f11d2651ddc4aaf543c06e"}, @INET_DIAG_REQ_BYTECODE={0xe0, 0x1, "d2c6582e4b247436cdce553c1942de696f6bc0ada895a3c4b2bc1a68be875504fe71af861db1f7ad6877025515d1a106acbb6109c1665a065c8fe6f951af58bb8c92af7573c328ac5f1cfb5fb7180e90f8613525e21432cfc276d8dd7b37908cb379b4799fbb9dfc1212ca0a4229201bbf0c0599de10988a78f59f1c4f11ef5ee086868650f8fee5a90f424b50f5db9799f60e499a06b849dc6f04ca277cd43a8986168f7e58f158d52c03fed771a76ed356eace0e7598676bdbbb0b5f5fee1f058f98c93e625bd41b6224d24aac70e16c248cc81172b5f08b1a346d"}, @INET_DIAG_REQ_BYTECODE={0xd2, 0x1, "1b65e3512247c63320f25c25c8c3d6c3bc2be057b9b5bfe922ff85a75207f6bba87b978719871c910c6d0b2f50b47de7dabd9bf73bdffb5d3e27f60956614be48f3c1ca2e3e8f11c3bb20dddd631107f1dbfba71fa4c4df21b368ea7d14b118b6b4bf3f35e034fb4825211152a730b91077b37b48f57872d9ccd94f7d7951ed1fbb6a1d1dd259b78901a26622016de2e28da0f0cbf041cb8529036312d03e197d02c38ccf339621bc3a531ed0692ebdcade23337433f34b8aa95afaf79ae606a1721b9009588dbd7177177565c54"}]}, 0x278}, 0x1, 0x0, 0x0, 0x40000404}, 0x2000800) syz_io_uring_setup(0x14a, &(0x7f0000000300)={0x0, 0xd760, 0x8, 0x0, 0x2f4}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000f95000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2936.928557][ T1516] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2936.936526][ T1516] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2936.944488][ T1516] RBP: 00007efdb09931d0 R08: 0000000000000000 R09: 0000000000000000 [ 2936.952444][ T1516] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2936.960409][ T1516] R13: 00007ffec567d2df R14: 00007efdb0993300 R15: 0000000000022000 06:16:31 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x324}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:31 executing program 0 (fault-call:1 fault-nth:11): syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) 06:16:31 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0x20000, 0x0, &(0x7f0000001580), 0x0, 0x0) 06:16:31 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000140)={{0xa, 0x4e21, 0x2, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x4}, {0xa, 0x4e22, 0x4, @private0={0xfc, 0x0, '\x00', 0x1}, 0x3}, 0x1ff, [0x1, 0x3, 0xd66, 0x5c25, 0x2, 0x5, 0xfffffffd, 0x7]}, 0x5c) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8, 0x3, 0x3b2}, &(0x7f0000ae4000/0x4000)=nil, &(0x7f0000b82000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) accept4$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14, 0x80000) 06:16:31 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0x0, 0x24a}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2937.119738][ T1564] FAULT_INJECTION: forcing a failure. [ 2937.119738][ T1564] name failslab, interval 1, probability 0, space 0, times 0 [ 2937.132453][ T1564] CPU: 0 PID: 1564 Comm: syz-executor.0 Not tainted 5.14.0-rc7-syzkaller #0 [ 2937.141126][ T1564] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2937.151175][ T1564] Call Trace: [ 2937.154447][ T1564] dump_stack_lvl+0xb7/0x103 [ 2937.159039][ T1564] dump_stack+0x11/0x1a [ 2937.163190][ T1564] should_fail+0x23c/0x250 [ 2937.167611][ T1564] ? copy_process+0x10b5/0x2f70 [ 2937.172452][ T1564] __should_failslab+0x81/0x90 [ 2937.172811][ T1570] loop4: detected capacity change from 0 to 256 [ 2937.177249][ T1564] should_failslab+0x5/0x20 [ 2937.177271][ T1564] kmem_cache_alloc+0x46/0x2e0 [ 2937.192803][ T1564] ? copy_process+0xf5a/0x2f70 [ 2937.197563][ T1564] copy_process+0x10b5/0x2f70 [ 2937.202281][ T1564] ? kstrtouint_from_user+0x104/0x130 [ 2937.207672][ T1564] ? fsnotify_perm+0x59/0x2e0 [ 2937.212366][ T1564] ? get_pid_task+0x8b/0xc0 [ 2937.216874][ T1564] kernel_clone+0x14b/0x680 [ 2937.221368][ T1564] ? __fget_light+0x21b/0x260 [ 2937.226033][ T1564] __x64_sys_clone+0xb4/0xe0 [ 2937.230616][ T1564] do_syscall_64+0x3d/0x90 [ 2937.235089][ T1564] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2937.240977][ T1564] RIP: 0033:0x4665e9 [ 2937.244860][ T1564] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 06:16:31 executing program 3: r0 = syz_io_uring_setup(0x76d7, &(0x7f0000000380)={0x0, 0x0, 0x10}, &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) r1 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/attr/exec\x00', 0x2, 0x0) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f0000000400)={0x0, 0x8732, 0x7, 0x1}) ioctl$BTRFS_IOC_DEV_REPLACE(r1, 0xca289435, &(0x7f0000000800)={0x0, 0x7e, @start={r2, 0x0, "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", "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"}, [0x1ff, 0x80000001, 0x20, 0x7, 0x7, 0x7ff, 0x0, 0x200, 0x200, 0x401, 0x10001, 0x8b, 0x67c, 0x1, 0xdd0, 0x3, 0x1, 0x9, 0x3, 0x1ff, 0xc329, 0x5, 0x7491, 0x9, 0x923, 0x0, 0x1, 0xfffffffffffffff7, 0x4, 0x2, 0x800, 0xd7ab, 0x9, 0x80, 0xffffffff80000001, 0x6, 0x40, 0x9, 0xe66b, 0x1, 0x6, 0xaf, 0x9, 0xc69, 0xff, 0x7, 0x1, 0x8d, 0xffff, 0x1, 0x9, 0x1, 0xae, 0x4ccd, 0x4b, 0x1000, 0x0, 0x7fffffff, 0x0, 0x4, 0x48, 0x20, 0x80, 0x19]}) clone(0x400, &(0x7f0000001240)="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", &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)="7f440f20d3a80fdc4c1a11d718b710fa8c1793a728f5667bfa38824e04cfe7b2190d417e37446d3e63bd257d03edd498fdb40877bd590e7fedc4af3190611c67a3abf067cffb0e945012bb0b028590dbea6e53c819c29af232f8582f4adb662b49a2103cb9a3c0656558bf0d2eb12be507d87bb6118d280afcd25ae1423317f8a55a52e6d7b88e8549703efefbf7edbb9731b35993fcee777cd635341b5cbd918e7e85e46f06631abbc37d5e4b5d18f4fd017c6fd54acd50217b828ece0c251d03c1ca654af9f137ff219b905903377057ec052a8b6bc15d") [ 2937.264506][ T1564] RSP: 002b:00007efdb0993188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 2937.272962][ T1564] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2937.280933][ T1564] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2937.288901][ T1564] RBP: 00007efdb09931d0 R08: 0000000000000000 R09: 0000000000000000 [ 2937.296860][ T1564] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2937.304828][ T1564] R13: 00007ffec567d2df R14: 00007efdb0993300 R15: 0000000000022000 06:16:31 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x32a}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:31 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0x104000, 0x0, &(0x7f0000001580), 0x0, 0x0) 06:16:31 executing program 0 (fault-call:1 fault-nth:12): syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) 06:16:31 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0x0, 0x27a}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:31 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x20, 0x80000002, 0x2ab}, &(0x7f000092f000/0x1000)=nil, &(0x7f00009d5000/0x4000)=nil, &(0x7f0000000140), &(0x7f00000000c0)) [ 2937.428505][ T1596] loop4: detected capacity change from 0 to 2080 [ 2937.446561][ T1598] FAULT_INJECTION: forcing a failure. [ 2937.446561][ T1598] name failslab, interval 1, probability 0, space 0, times 0 [ 2937.459177][ T1598] CPU: 0 PID: 1598 Comm: syz-executor.0 Not tainted 5.14.0-rc7-syzkaller #0 [ 2937.467837][ T1598] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 06:16:31 executing program 3: r0 = syz_io_uring_setup(0x76d7, &(0x7f0000000380)={0x0, 0x0, 0x10}, &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) r1 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/attr/exec\x00', 0x2, 0x0) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f0000000400)={0x0, 0x8732, 0x7, 0x1}) ioctl$BTRFS_IOC_DEV_REPLACE(r1, 0xca289435, &(0x7f0000000800)={0x0, 0x7e, @start={r2, 0x0, "cfe704025aa8c8e3e2b31ebb437173885c3c6492e7150a489be179c9d580ab0a382ddef59635efbd978db1fce9c77a8c64a2f597d036cb5210244bf0526cce159ea7f0bc86cf54ba18979958150a48249df3ec3c2d5a848b7cd4fca3bbe7ffa57d317bc10d93a13aee96eacce3f5a217e060c6e7a37eea39d19da9f5604cc5dc3e146bd6008a25230b4898e270ff42697eb3fda978d814b6748614febe03868ed083edb5cfdc8c1491bdaa0104e58bdd530f549251f769c942311eb9c8b30809e410a02e4df68c04bb5f175f71505f32dc64de0731f60a815a07de2fe172050eb3281aa88a16a73448e5ec2f4436bfce6439911d7424f3e4e01aaba6b2faeab5b14c04c67c46104f4bc575fd295d3d693a902d9ce005e2234b68d951d0732e078eafcacb8a682cab1e33f40db0151d41161103fc56ae7030e3928bb9b5c4cf73ffffaf9fa8f7f68dbc09fbde3c42ec9b9941d7593427d3c64ce926fd59caaa6c36d506496caa82e2aa0f934ba89e7060fb723ec1482b4bea53fc482b741febc78cd2e220a0a039d8152e9f54e20a25c61f19106bea92cd23a8b92142cf8b045ddeb8b395b70a66669f3a5f44e94445cfbbbdcefcacb063212ba888bfb57042cc025c791e1403502ce314b58f48810ba82c7aed13b6108ad8b879200b524bb44f5f21f3add60ead1147ff0227fde19ed8369020c41de4336bb7c02ce65c2a96f0c377c485f9bc149fb4c3761a00c1969127e657556a5abc4e9e13fa5f6a1d4327b37b015152574ccad4bcf717c1aabc06902b500e3c1a93a3cabb18a06510c842a2c95503fcf83c6c61b0482007bca4d50bca8e4e4d5177ca805910ec271929bc829e433201fd0bb67a6aa56a6fcc5307a99a68ee5e77f31dc423d969cb53a8a88dda68d5f737e9e27705f931f3eeac4f6a8269b3566cf34afc611ff1c1b120c46e10d5973b3e4de5ba4212374d17b0a150cbf5e0f03b96e23b9bde1a2be8e9c200377edc904eeb51b715756bb45887232dc9431c9cfe3d21ca8c0916db0d5e4abc9750ed9ddc339621505c900b95b532025dcb6b86ebc422975cfec12b836f6e5c2445f0a0aaf9c52862c231cbe707eaff170a157c638657d0d37d3ecd09ca7aa2c714a44bf75f77adb5726bafc950208b928233485dd8a6d1b2ebd98ac7b9702eabd4da25e44edb88b7ea5cd724df2d7b34e7c927f0dc1d860c56fa1bf17255220f900a955ea1c290f6573a496482634caf3b2437e420561e53bc75dd9dd4e1b67366f3578b221250b930897ee995bfb991d7bf836868cc7503beaef5c262ab4e1a2211ab4cf9af53f73f5b34ad4cba05466909bf0f0599cfe03f6b01f884e6775714618a731e40f2cee786b89c49e5353ff8c707db383e4eff40e98a9f2014f50fe9e4bcd6d752506ae1ec2001d37e63cd033a806affdc4f42932b1c10f294eb", "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"}, [0x1ff, 0x80000001, 0x20, 0x7, 0x7, 0x7ff, 0x0, 0x200, 0x200, 0x401, 0x10001, 0x8b, 0x67c, 0x1, 0xdd0, 0x3, 0x1, 0x9, 0x3, 0x1ff, 0xc329, 0x5, 0x7491, 0x9, 0x923, 0x0, 0x1, 0xfffffffffffffff7, 0x4, 0x2, 0x800, 0xd7ab, 0x9, 0x80, 0xffffffff80000001, 0x6, 0x40, 0x9, 0xe66b, 0x1, 0x6, 0xaf, 0x9, 0xc69, 0xff, 0x7, 0x1, 0x8d, 0xffff, 0x1, 0x9, 0x1, 0xae, 0x4ccd, 0x4b, 0x1000, 0x0, 0x7fffffff, 0x0, 0x4, 0x48, 0x20, 0x80, 0x19]}) clone(0x400, &(0x7f0000001240)="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", &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)="7f440f20d3a80fdc4c1a11d718b710fa8c1793a728f5667bfa38824e04cfe7b2190d417e37446d3e63bd257d03edd498fdb40877bd590e7fedc4af3190611c67a3abf067cffb0e945012bb0b028590dbea6e53c819c29af232f8582f4adb662b49a2103cb9a3c0656558bf0d2eb12be507d87bb6118d280afcd25ae1423317f8a55a52e6d7b88e8549703efefbf7edbb9731b35993fcee777cd635341b5cbd918e7e85e46f06631abbc37d5e4b5d18f4fd017c6fd54acd50217b828ece0c251d03c1ca654af9f137ff219b905903377057ec052a8b6bc15d") [ 2937.477877][ T1598] Call Trace: [ 2937.481147][ T1598] dump_stack_lvl+0xb7/0x103 [ 2937.485806][ T1598] dump_stack+0x11/0x1a [ 2937.489997][ T1598] should_fail+0x23c/0x250 [ 2937.494467][ T1598] ? dup_mmap+0x38e/0x9c0 [ 2937.498794][ T1598] __should_failslab+0x81/0x90 [ 2937.503555][ T1598] should_failslab+0x5/0x20 [ 2937.508052][ T1598] kmem_cache_alloc+0x46/0x2e0 [ 2937.512854][ T1598] dup_mmap+0x38e/0x9c0 [ 2937.517060][ T1598] ? alloc_pages+0x2e8/0x340 [ 2937.521639][ T1598] ? __list_add_valid+0x28/0x90 06:16:31 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x402}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2937.526570][ T1598] ? pgd_alloc+0x120/0x140 [ 2937.530983][ T1598] ? __init_rwsem+0x59/0x70 [ 2937.535475][ T1598] dup_mm+0x7c/0x210 [ 2937.539360][ T1598] copy_process+0x144f/0x2f70 [ 2937.544037][ T1598] ? fsnotify_perm+0x59/0x2e0 [ 2937.548794][ T1598] ? get_pid_task+0x8b/0xc0 [ 2937.553309][ T1598] kernel_clone+0x14b/0x680 [ 2937.557870][ T1598] ? __fget_light+0x21b/0x260 [ 2937.562541][ T1598] __x64_sys_clone+0xb4/0xe0 [ 2937.567121][ T1598] do_syscall_64+0x3d/0x90 [ 2937.571562][ T1598] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2937.577525][ T1598] RIP: 0033:0x4665e9 [ 2937.581443][ T1598] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2937.601045][ T1598] RSP: 002b:00007efdb0993188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 2937.609454][ T1598] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2937.617439][ T1598] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 06:16:31 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0x200000, 0x0, &(0x7f0000001580), 0x0, 0x0) [ 2937.625398][ T1598] RBP: 00007efdb09931d0 R08: 0000000000000000 R09: 0000000000000000 [ 2937.633359][ T1598] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2937.641378][ T1598] R13: 00007ffec567d2df R14: 00007efdb0993300 R15: 0000000000022000 06:16:31 executing program 3: r0 = syz_io_uring_setup(0x76d7, &(0x7f0000000380)={0x0, 0x0, 0x10}, &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/attr/exec\x00', 0x2, 0x0) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f0000000400)={0x0, 0x8732, 0x7, 0x1}) clone(0x400, &(0x7f0000001240)="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", &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)="7f440f20d3a80fdc4c1a11d718b710fa8c1793a728f5667bfa38824e04cfe7b2190d417e37446d3e63bd257d03edd498fdb40877bd590e7fedc4af3190611c67a3abf067cffb0e945012bb0b028590dbea6e53c819c29af232f8582f4adb662b49a2103cb9a3c0656558bf0d2eb12be507d87bb6118d280afcd25ae1423317f8a55a52e6d7b88e8549703efefbf7edbb9731b35993fcee777cd635341b5cbd918e7e85e46f06631abbc37d5e4b5d18f4fd017c6fd54acd50217b828ece0c251d03c1ca654af9f137ff219b905903377057ec052a8b6bc15d") 06:16:31 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0xaf) syz_io_uring_setup(0x9, &(0x7f0000000180)={0x0, 0xce37, 0x2, 0x3, 0x25, 0x0, r0}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000d27000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000240)) 06:16:31 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0x0, 0x28e}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:31 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0x400000, 0x0, &(0x7f0000001580), 0x0, 0x0) [ 2937.712403][ T1623] loop4: detected capacity change from 0 to 4096 06:16:31 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x406}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:31 executing program 0 (fault-call:1 fault-nth:13): syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) [ 2937.821409][ T1650] loop4: detected capacity change from 0 to 8192 [ 2937.835916][ T1654] FAULT_INJECTION: forcing a failure. [ 2937.835916][ T1654] name failslab, interval 1, probability 0, space 0, times 0 [ 2937.848559][ T1654] CPU: 1 PID: 1654 Comm: syz-executor.0 Not tainted 5.14.0-rc7-syzkaller #0 [ 2937.857235][ T1654] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2937.867273][ T1654] Call Trace: [ 2937.870544][ T1654] dump_stack_lvl+0xb7/0x103 [ 2937.875188][ T1654] dump_stack+0x11/0x1a [ 2937.879400][ T1654] should_fail+0x23c/0x250 [ 2937.883881][ T1654] ? copy_fs_struct+0x2e/0x130 [ 2937.888635][ T1654] __should_failslab+0x81/0x90 [ 2937.893384][ T1654] should_failslab+0x5/0x20 [ 2937.897913][ T1654] kmem_cache_alloc+0x46/0x2e0 [ 2937.902698][ T1654] ? dup_fd+0x4bb/0x6e0 [ 2937.906869][ T1654] copy_fs_struct+0x2e/0x130 [ 2937.911454][ T1654] copy_process+0xe5a/0x2f70 [ 2937.916069][ T1654] ? kstrtouint_from_user+0x104/0x130 [ 2937.921435][ T1654] ? fsnotify_perm+0x59/0x2e0 [ 2937.926119][ T1654] ? get_pid_task+0x8b/0xc0 [ 2937.930635][ T1654] kernel_clone+0x14b/0x680 [ 2937.935135][ T1654] ? __fget_light+0x21b/0x260 [ 2937.939809][ T1654] __x64_sys_clone+0xb4/0xe0 [ 2937.944431][ T1654] do_syscall_64+0x3d/0x90 [ 2937.948845][ T1654] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2937.954739][ T1654] RIP: 0033:0x4665e9 [ 2937.958651][ T1654] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2937.978257][ T1654] RSP: 002b:00007efdb0993188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 2937.986736][ T1654] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2937.994701][ T1654] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2938.002662][ T1654] RBP: 00007efdb09931d0 R08: 0000000000000000 R09: 0000000000000000 [ 2938.010676][ T1654] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 06:16:32 executing program 3: syz_io_uring_setup(0x76d7, &(0x7f0000000380)={0x0, 0x0, 0x10}, &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/attr/exec\x00', 0x2, 0x0) clone(0x400, &(0x7f0000001240)="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", &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)="7f440f20d3a80fdc4c1a11d718b710fa8c1793a728f5667bfa38824e04cfe7b2190d417e37446d3e63bd257d03edd498fdb40877bd590e7fedc4af3190611c67a3abf067cffb0e945012bb0b028590dbea6e53c819c29af232f8582f4adb662b49a2103cb9a3c0656558bf0d2eb12be507d87bb6118d280afcd25ae1423317f8a55a52e6d7b88e8549703efefbf7edbb9731b35993fcee777cd635341b5cbd918e7e85e46f06631abbc37d5e4b5d18f4fd017c6fd54acd50217b828ece0c251d03c1ca654af9f137ff219b905903377057ec052a8b6bc15d") 06:16:32 executing program 1: r0 = syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x40200000, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r0, 0x5000943f, &(0x7f0000000400)={{}, 0x0, 0x2, @inherit={0x80, &(0x7f0000000140)={0x1, 0x7, 0xffffffff8eeb3844, 0x3, {0x1c, 0xe77e, 0xb402, 0x6, 0x61d2}, [0x9, 0x3, 0x1ff, 0x0, 0xe89, 0xff, 0x4]}}, @subvolid=0x3}) 06:16:32 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0x0, 0x402}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:32 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0x401000, 0x0, &(0x7f0000001580), 0x0, 0x0) [ 2938.018658][ T1654] R13: 00007ffec567d2df R14: 00007efdb0993300 R15: 0000000000022000 06:16:32 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x604}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:32 executing program 3: syz_io_uring_setup(0x76d7, &(0x7f0000000380)={0x0, 0x0, 0x10}, &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) clone(0x400, &(0x7f0000001240)="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", &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)="7f440f20d3a80fdc4c1a11d718b710fa8c1793a728f5667bfa38824e04cfe7b2190d417e37446d3e63bd257d03edd498fdb40877bd590e7fedc4af3190611c67a3abf067cffb0e945012bb0b028590dbea6e53c819c29af232f8582f4adb662b49a2103cb9a3c0656558bf0d2eb12be507d87bb6118d280afcd25ae1423317f8a55a52e6d7b88e8549703efefbf7edbb9731b35993fcee777cd635341b5cbd918e7e85e46f06631abbc37d5e4b5d18f4fd017c6fd54acd50217b828ece0c251d03c1ca654af9f137ff219b905903377057ec052a8b6bc15d") 06:16:32 executing program 1: r0 = syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') fchmodat(r1, &(0x7f0000002a40)='./file0\x00', 0x0) ioctl$BTRFS_IOC_DEV_REPLACE(r1, 0xca289435, &(0x7f0000001500)={0x0, 0xd3, @start={0x0, 0xf964a7883b4d073a, "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", "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"}, [0x5, 0x5, 0x1, 0xfffffffffffff34d, 0x8, 0x5, 0x1000, 0x5, 0x40, 0x100, 0x1f, 0x8, 0x7699, 0x0, 0x68549d78, 0x0, 0x100, 0x401, 0x4ba4, 0x1, 0x42cd, 0x5, 0xa98, 0x1, 0x2, 0x9, 0xc8, 0x7fff, 0x7fffffff, 0x301a1c4d, 0x6, 0x4, 0x7, 0x7a, 0x6, 0x0, 0xd831, 0xff1, 0x0, 0x470000000000, 0x0, 0xdcdc, 0x0, 0x5, 0x6, 0x4, 0x6, 0x8, 0x0, 0x2, 0x4, 0x3, 0x80, 0x101, 0x7, 0x4, 0x20, 0x1, 0x7f, 0x9, 0x0, 0xe154, 0x0, 0x4]}) r2 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000140), 0x2, 0x0) clock_adjtime(0x2, &(0x7f0000001400)={0x7, 0x8, 0x9, 0x2ef, 0xce1, 0x200, 0x3, 0x4, 0x8, 0x6, 0x7, 0x7, 0x3ff, 0x570, 0xffff, 0x0, 0x5, 0x4, 0x3, 0x1, 0x0, 0x3, 0x0, 0x9, 0x5, 0x401}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0xc0c89425, &(0x7f0000000180)={"4e62748cc69e194416b90484a6bf1d2c", 0x0, 0x0, {0x4d, 0xfc9}, {0x7, 0xffffffff}, 0x1, [0x0, 0x5, 0x2, 0x6, 0xffffffff, 0x7f, 0x0, 0x7fffffff, 0xe3, 0xffffffff, 0x1f, 0x7, 0x7ff, 0x9, 0x6, 0x8]}) ioctl$BTRFS_IOC_RM_DEV_V2(r0, 0x5000943a, &(0x7f0000000400)={{r2}, r3, 0x0, @inherit={0x70, &(0x7f0000000280)={0x1, 0x5, 0x3, 0x100, {0x30, 0x9, 0xa0b, 0x92, 0x83}, [0x800, 0x8, 0x40, 0x4, 0x5]}}, @devid}) syz_genetlink_get_family_id$SEG6(&(0x7f0000000300), r1) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2938.115584][ T1675] loop4: detected capacity change from 0 to 8200 06:16:32 executing program 3: syz_io_uring_setup(0x76d7, &(0x7f0000000380)={0x0, 0x0, 0x10}, &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) clone(0x400, &(0x7f0000001240)="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", &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)="7f440f20d3a80fdc4c1a11d718b710fa8c1793a728f5667bfa38824e04cfe7b2190d417e37446d3e63bd257d03edd498fdb40877bd590e7fedc4af3190611c67a3abf067cffb0e945012bb0b028590dbea6e53c819c29af232f8582f4adb662b49a2103cb9a3c0656558bf0d2eb12be507d87bb6118d280afcd25ae1423317f8a55a52e6d7b88e8549703efefbf7edbb9731b35993fcee777cd635341b5cbd918e7e85e46f06631abbc37d5e4b5d18f4fd017c6fd54acd50217b828ece0c251d03c1ca654af9f137ff219b905903377057ec052a8b6bc15d") 06:16:32 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x700}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:32 executing program 3: syz_io_uring_setup(0x76d7, &(0x7f0000000380)={0x0, 0x0, 0x10}, &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) clone(0x400, &(0x7f0000001240)="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", &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)="7f440f20d3a80fdc4c1a11d718b710fa8c1793a728f5667bfa38824e04cfe7b2190d417e37446d3e63bd257d03edd498fdb40877bd590e7fedc4af3190611c67a3abf067cffb0e945012bb0b028590dbea6e53c819c29af232f8582f4adb662b49a2103cb9a3c0656558bf0d2eb12be507d87bb6118d280afcd25ae1423317f8a55a52e6d7b88e8549703efefbf7edbb9731b35993fcee777cd635341b5cbd918e7e85e46f06631abbc37d5e4b5d18f4fd017c6fd54acd50217b828ece0c251d03c1ca654af9f137ff219b905903377057ec052a8b6bc15d") 06:16:32 executing program 1: r0 = syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r1, 0xc0c89425, &(0x7f0000000140)={"b76a3dbb7fb2e6466adc434cf861893c", 0x0, 0x0, {0x8, 0x46cf}, {0x3, 0x5}, 0x5, [0x80, 0x5, 0x40, 0x6, 0x4, 0xda5, 0x0, 0x5, 0x2, 0x1a5, 0x0, 0x10000, 0xfffffffffffffffa, 0x2, 0x8, 0x1000]}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r2, 0x50009417, &(0x7f0000000400)={{r0}, r3, 0x6, @inherit={0x48, &(0x7f0000000240)={0x0, 0x0, 0x8, 0x5, {0xf, 0x1, 0x7bf3, 0x8, 0x8}}}, @subvolid=0x3}) 06:16:32 executing program 0 (fault-call:1 fault-nth:14): syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) 06:16:32 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x2000}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:32 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0x4af000, 0x0, &(0x7f0000001580), 0x0, 0x0) 06:16:32 executing program 3: syz_io_uring_setup(0x76d7, &(0x7f0000000380)={0x0, 0x0, 0x10}, &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) clone(0x400, &(0x7f0000001240)="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", &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)="7f440f20d3a80fdc4c1a11d718b710fa8c1793a728f5667bfa38824e04cfe7b2190d417e37446d3e63bd257d03edd498fdb40877bd590e7fedc4af3190611c67a3abf067cffb0e945012bb0b028590dbea6e53c819c29af232f8582f4adb662b49a2103cb9a3c0656558bf0d2eb12be507d87bb6118d280afcd25ae1423317f8a55a52e6d7b88e8549703efefbf7edbb9731b35993fcee777cd635341b5cbd918e7e85e46f06631abbc37d5e4b5d18f4fd017c6fd54acd50217b828ece0c251d03c1ca654af9f137ff219b905903377057ec052a8b6bc15d") 06:16:32 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0x0, 0x406}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:32 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380)={0x0, 0x4, 0x8}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:32 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0x0, 0x604}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2938.357242][ T1748] loop4: detected capacity change from 0 to 9592 [ 2938.415804][ T1759] FAULT_INJECTION: forcing a failure. [ 2938.415804][ T1759] name failslab, interval 1, probability 0, space 0, times 0 [ 2938.428480][ T1759] CPU: 0 PID: 1759 Comm: syz-executor.0 Not tainted 5.14.0-rc7-syzkaller #0 [ 2938.437148][ T1759] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2938.447228][ T1759] Call Trace: [ 2938.450497][ T1759] dump_stack_lvl+0xb7/0x103 [ 2938.455097][ T1759] dump_stack+0x11/0x1a [ 2938.459254][ T1759] should_fail+0x23c/0x250 06:16:32 executing program 3: syz_io_uring_setup(0x76d7, &(0x7f0000000380)={0x0, 0x0, 0x10}, &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) clone(0x400, &(0x7f0000001240)="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", &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)="7f440f20d3a80fdc4c1a11d718b710fa8c1793a728f5667bfa38824e04cfe7b2190d417e37446d3e63bd257d03edd498fdb40877bd590e7fedc4af3190611c67a3abf067cffb0e945012bb0b028590dbea6e53c819c29af232f8582f4adb662b49a2103cb9a3c0656558bf0d2eb12be507d87bb6118d280afcd25ae1423317f8a55a52e6d7b88e8549703efefbf7edbb9731b35993fcee777cd635341b5cbd918e7e85e46f06631abbc37d5e4b5d18f4fd017c6fd54acd50217b828ece0c251d03c1ca654af9f137ff219b905903377057ec052a8b6bc15d") 06:16:32 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0x54a2, 0x2, 0x0, 0xffffffff}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) memfd_create(&(0x7f0000000140)='\x00', 0x0) [ 2938.463668][ T1759] ? copy_process+0xf5a/0x2f70 [ 2938.468427][ T1759] __should_failslab+0x81/0x90 [ 2938.473185][ T1759] should_failslab+0x5/0x20 [ 2938.477731][ T1759] kmem_cache_alloc+0x46/0x2e0 [ 2938.482518][ T1759] ? path_get+0x3c/0x50 [ 2938.486663][ T1759] copy_process+0xf5a/0x2f70 [ 2938.491243][ T1759] ? kstrtouint_from_user+0x104/0x130 [ 2938.496604][ T1759] ? fsnotify_perm+0x59/0x2e0 [ 2938.501276][ T1759] ? get_pid_task+0x8b/0xc0 [ 2938.505770][ T1759] kernel_clone+0x14b/0x680 [ 2938.510256][ T1759] ? __fget_light+0x21b/0x260 06:16:32 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0x0, 0x700}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2938.514922][ T1759] __x64_sys_clone+0xb4/0xe0 [ 2938.519510][ T1759] do_syscall_64+0x3d/0x90 [ 2938.523994][ T1759] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2938.529932][ T1759] RIP: 0033:0x4665e9 [ 2938.533816][ T1759] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2938.553448][ T1759] RSP: 002b:00007efdb0993188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 06:16:32 executing program 3: syz_io_uring_setup(0x76d7, &(0x7f0000000380)={0x0, 0x0, 0x10}, &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) clone(0x400, &(0x7f0000001240)="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", &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)="7f440f20d3a80fdc4c1a11d718b710fa8c1793a728f5667bfa38824e04cfe7b2190d417e37446d3e63bd257d03edd498fdb40877bd590e7fedc4af3190611c67a3abf067cffb0e945012bb0b028590dbea6e53c819c29af232f8582f4adb662b49a2103cb9a3c0656558bf0d2eb12be507d87bb6118d280afcd25ae1423317f8a55a52e6d7b88e8549703efefbf7edbb9731b35993fcee777cd635341b5cbd918e7e85e46f06631abbc37d5e4b5d18f4fd017c6fd54acd50217b828ece0c251d03c1ca654af9f137ff219b905903377057ec052a8b6bc15d") 06:16:32 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x2403}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2938.561865][ T1759] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2938.569824][ T1759] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2938.577784][ T1759] RBP: 00007efdb09931d0 R08: 0000000000000000 R09: 0000000000000000 [ 2938.585740][ T1759] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2938.593716][ T1759] R13: 00007ffec567d2df R14: 00007efdb0993300 R15: 0000000000022000 06:16:32 executing program 0 (fault-call:1 fault-nth:15): syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) 06:16:32 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0x4fc000, 0x0, &(0x7f0000001580), 0x0, 0x0) 06:16:32 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0x0, 0x2000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:32 executing program 3: syz_io_uring_setup(0x76d7, &(0x7f0000000380)={0x0, 0x0, 0x10}, &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) clone(0x400, &(0x7f0000001240)="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", &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)="7f440f20d3a80fdc4c1a11d718b710fa8c1793a728f5667bfa38824e04cfe7b2190d417e37446d3e63bd257d03edd498fdb40877bd590e7fedc4af3190611c67a3abf067cffb0e945012bb0b028590dbea6e53c819c29af232f8582f4adb662b49a2103cb9a3c0656558bf0d2eb12be507d87bb6118d280afcd25ae1423317f8a55a52e6d7b88e8549703efefbf7edbb9731b35993fcee777cd635341b5cbd918e7e85e46f06631abbc37d5e4b5d18f4fd017c6fd54acd50217b828ece0c251d03c1ca654af9f137ff219b905903377057ec052a8b6bc15d") 06:16:32 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$incfs(0xffffffffffffffff, &(0x7f0000000140)='.log\x00', 0x10000, 0x84) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r0, 0x40106614, &(0x7f0000000180)) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:32 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x2a03}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2938.800184][ T1830] FAULT_INJECTION: forcing a failure. [ 2938.800184][ T1830] name failslab, interval 1, probability 0, space 0, times 0 [ 2938.813029][ T1830] CPU: 1 PID: 1830 Comm: syz-executor.0 Not tainted 5.14.0-rc7-syzkaller #0 [ 2938.821702][ T1830] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2938.831748][ T1830] Call Trace: [ 2938.835022][ T1830] dump_stack_lvl+0xb7/0x103 [ 2938.839669][ T1830] dump_stack+0x11/0x1a [ 2938.843870][ T1830] should_fail+0x23c/0x250 [ 2938.848320][ T1830] ? copy_process+0xf5a/0x2f70 [ 2938.853069][ T1830] __should_failslab+0x81/0x90 [ 2938.857832][ T1830] should_failslab+0x5/0x20 [ 2938.862339][ T1830] kmem_cache_alloc+0x46/0x2e0 [ 2938.867100][ T1830] ? path_get+0x3c/0x50 [ 2938.871369][ T1830] copy_process+0xf5a/0x2f70 [ 2938.875953][ T1830] ? kstrtouint_from_user+0x104/0x130 [ 2938.881341][ T1830] ? fsnotify_perm+0x59/0x2e0 [ 2938.886074][ T1830] ? get_pid_task+0x8b/0xc0 [ 2938.890572][ T1830] kernel_clone+0x14b/0x680 [ 2938.895071][ T1830] ? __fget_light+0x21b/0x260 06:16:32 executing program 3: clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) clone(0x400, &(0x7f0000001240)="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", &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)="7f440f20d3a80fdc4c1a11d718b710fa8c1793a728f5667bfa38824e04cfe7b2190d417e37446d3e63bd257d03edd498fdb40877bd590e7fedc4af3190611c67a3abf067cffb0e945012bb0b028590dbea6e53c819c29af232f8582f4adb662b49a2103cb9a3c0656558bf0d2eb12be507d87bb6118d280afcd25ae1423317f8a55a52e6d7b88e8549703efefbf7edbb9731b35993fcee777cd635341b5cbd918e7e85e46f06631abbc37d5e4b5d18f4fd017c6fd54acd50217b828ece0c251d03c1ca654af9f137ff219b905903377057ec052a8b6bc15d") 06:16:33 executing program 3: clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) clone(0x400, &(0x7f0000001240)="18be2fb8ccb22dcec91842abba9f83a24de472854eb235779de8e24df5f78f7931c40cbcc02a23ea6bd212ef10050365f5174b5d503bb9184af62042e5c93c13c2576921587538a6c9df13bdd43f4c88e53a5970dffcc8cd5fd1951b3e4bf3497ce6fb4bde4e04baa37e6ff95c10a824e2e434f4ffb309c04c1fbdb63f89ccd5ddc1918b826d50964cff1e5a39afb31d84a248c55bde126b32da85767bef38125e5a84cdbe1861caa1a3bdcf6c6c074a89264a8e6696ed3b6b72a078423ac2975d58939100b03c355a1277f6c71b241a8d57d1a05461744a5734a5c7970f04eb5d52fc8316a6442d5474df46ef6d9d10056ceb84bdfc55f78aa2277b573bba73c412a20dc61fcf5a0d0718ca58824c81b176c03cb2a5287802919120d2f34ff2db35662336c1c22e4ac968f0a708fd1f0f4fa28aa3d65aed45b2b45c281c52b0be22798b0227f935f45bd8fbe8c68ae035514e8caa62d7773a1a59c586be391cf9083f1d90582e1cca9ebfbdd1c347ae74518a86860808493af7f2494dd170bac8f4c47064efed142ddf5ea98dd7769c8b035a05f962da81888fd45fa1d8692dd72388795bc75bc453715b88d9330bbba4c5ea664e55502e2aafa343ce7f967f519aad8f303ccc9bb4c00a799b53ad5a0724f03def6891c7d0ae530bb8659461309feff5be0b50474849467afde90860ef5b11498c7f5773019c8e7699581a73f805632a52a99c064658b785440bc248cbfb7ee8be48eec43c114238d113372801bdd6109826c259f6fd7b01ba4f5a9e67943ed009e55005225c34f1c1f48c446cc9f96191b7d5e802982486a32bcf496c13b9f024d42ef1a4a7351b971f50a29e640a1b3ed730a0907dc61464096087016b8d8ecfc6d0cb04acecb4b5603d7972810d4ab1aaf3741c4ce6024e503666d1135214ab1d07370a4d214373c9eb39f4f425b27a3109a4609c4ca99fee604e68309367752495ba96e88d9ad4cc7c87a2a010c8b45310f3ad99a8ff5377a37864868fad4239fc18ba72764a0268298a1b98b073aa3ffeddc6ee098dba6c83190378654ad4d1778221cdbfc16936fb66bb7329d062ee49f817be6bfbe2a0a2a49a4294c9c13fe50779e7d1f9c006a31fa05e8d7e98fa7e49d6b4070954f52dc47fd35d2a720d701a8d9bc41211bf3ab7f1641755774e13a47a02a2235f5e0591b0584eb75ee6ae608b29137bc25e9e945b0f208010f42f3bf9bd718e9de4a101185fa0bcc067503332219e9807b3fc3cbc678fc34f92f41a946d9d93bcb27f4dc8150bb1210c983826d0a80f1fa001f5884b9f543ba453fc93e2480a09fda9208a4380cf1552a843beba61d367d90b5a56a74e24c0a440605955a65e5d1b7af1d82d2697d1bd9d4aea9fe2f6d1c4316b6d28f6f39c2f4d2af8191b03217904b48d759da9d584c0876c9b4daa6524995a3c8bf2c1122f96caf47d5698f574f19f2ba5da7726b31d73a7bb023a7a7920f43e48d1c4058ddb9ac884606d4d6d61aa43909c7de72ac24ef72abfbf6fe8565d646fc91c36c254b863d316c2fb191f291303aea4d4cec2144108783b7c7ad2fd961482a061faedf5b942af578784a6698fd9f8dec9feb86c4d3cf543a1d50ca3beee6f39e283c14731ad2358e8625264d0fb3898a99f971776c95f5f8848f7eb16c1779c68f7f49ad14a574c3befea6e08423cc4286a96f7a3c8fee02a59a04785945ebfa745f239c085cec6dcc8600cc6e4351dea906f450d450a5cbf9b94ed72e678d841c431b997d1a23146082b037fbf3ca211a3675877195c8fcd0db3f8a9b22818dade282123b945ed99c673028bd0f368e5a8ea2cb282182a6572fc94403c6e8fcb36a6ca0d50bb56b11df2847bcdf514fd02a6950c3ece63d576f77c43f30346bce607883d00b77a2bf2025ad6caba9dedad44768623957ff8f780db9d3cd311921dc6d9d3ac035bdc1f1e6c402bdd43df460266dc8b3c6f5e2aa447c81d5891d947488f2154464a39cf9a8c761c19e146539e4ee3f6c03418221944c9e750afe7bc44121919ecbebd8ddaa8446479d58316587fc4e4c61aaad983467e28c34cb858a68fb515569cc4cb5bb8a725511e27f879255b5e1ed67ad9041d7455a885b0dfab04b2aad9c70e3ee85d037e9799e4d9fd588a3fe0c1d148fdb44e1e13784665a0fa3ac024668c772d3d3b2a823d6a8321e7db858cacc6a420c9a9d9f4b30c2508438258e17645e063d5c166d3404c6981916af0478c1be2895fac72c191444b2c9eae2742efddda2a85f2e19dd9cb7d6d73248bab1c9fc54d3ee6c98bcccc847739f4dcbb8bf4ea97ab8177b4fac4b0916e95d5e77dd4fc145db412efe2d1bae0caea3df889ddbfd5e8d8649a3fbb9b963fb9e114b532902dfffb3f3950a39b0c0122f9b8bc4d384c2d47788c247ea9d0851a92546939908a70bcc704dad0700b12c2743b4d9f5143132076078c4b70c4f3cbab58f872d06f1aa7165e34a2e93faad37eb70638cc3dd418acee512547f622cd1109610f062afe1f7a1bff91d874cea2e28c1cb0bcb605f78be33ce2dd5d43c339a04ebf2dbfb2d29aea29835dbce26da94b687527b0e7addff7df437c6b15898cb4a011daced6bc393e15047d2218620d218d9446e5081ee914d335aba3a4b80bb710fc90d3d3381bfa77b7f49f912d697844e212c7d90fd9317175b6b02abb0c0721fdf17ed7e7ef0680306b7b9fbf502b989bc6808f2ba926ede57750ec08b8a1cd00d53c19dbdcab5725c224d43f705c40a835ea03c9b5dc27fde8129324b779b1b3cd13e9691b891f424482a3321dee308858fcca9b9a0be320d2d7e89dfee49a7843980c307807e1d393ffe64712f591c70c5de537c1f8a587403722a093b2cf29511107bc685cd50e6959103bbad0c7eeeaaf6f62984f9e16ea5839b269fc36f63402342ebad79b95896d12591ad5641a1be566d823b91222fc8217408b80c5427944243c5665a7beef801dc06253c3dff937d15454d323ef02d6ad5843cef3d691fa342732625b38d5a6de64dc7144872ace0ffeba5964fad9dc7a16b9163fe803dc71b3038d3e977dfa32829d824c0161c63f3dbb2f53e9b1fce68f06dc467b25262d01ed3a6a381216ff144ba87ea82b5a2ffa79b577d49336495feb8dfb05f673d0cc5582a9ab75220670e0426d9c4a7994611e154ecfd3b31779199bc22c9cb5b1dc8b7ddc9e019cc2259588c1594e2b7171cab8c27d6ad2b9c75cc72821f50c582470119b4194425a1b59500008757f597f488dda7fdeef74a28f230957795b6c3667721f0f22fc1aaeeeb69b87394722aa3646230c597c38bdb112473589358d7c37575bfb61a75696f792b8927f4e5dd12ba78aefb4114d2fc9c463ca0af8574b6f5364fc64d0788fe45f7faf8c97f1bf0a6f453895196917052b317146dda1a9e8e4dcc2b7bb492462228b6699ea8a51abe3d1ba029284bf373d9427d03782797cd034d10cca5ff3b194718d612e441715c06f16dbb6ce0acb5ca50f7bff924af4f06c6c742463b2d82f700ecdcf83aafec7f7605b9fde137702405e1a226184689e46b94b727368a5b23789ad2ce15a03786253efeea57bc66388979567074d1d21de84a23e1229239c705d0cf8d60e01970f8453276711940a03ce1c5fe8750868cf1e0182229291bfac615443f706414b93f2e60a991892882fde2046789bb2171ab60b40c44ab243da54936e6c4e74dddf9c328448e948c7bb0aa4870bc62d01b5f349c44c08ff91b34e79795bef9b0e6a4f549d83e18b1a55b3b2c1c5ac96a604cea5a87284ec6a454c56acb5c562fa06d945cffbd4a4286404abbd27e0b652a1c03a2052e613fb1c8e5fa18bd74c9fc036a7b922a2c1a56a03889556777971f945bcb91aab7c0fe3cfde8afd4da359eb4548ef3b1cc9171873ea3e8386373c5e755b8e227b96c404a1255a5f1cb4bb87f8b631027945ec2d5cafda2ece956db1746aee03f023450bb3f1c562800295f671baeb9efeb71ea166d1ddc52c91aa4284a75a98485402a64e47b0c0068b5737a2d219fc3c2d53ec4917052082831de9958ea92f2fa154e27d0992b8425474958489c4072012da65cf60ec93dd60101e74de8da0a13949d03189fe065453078094e3bd67dc2b08e82ca9e5afc262bb1d8c4b6e4c719826a28ffbd46cfbf2bab25e4ade652397349fcf82e429ed1cbdf568809b65f3675dbbe453098e5388404255d1884f1cab77c52786b6edfb2ab19b2406204906024155f79a7a5460e6bea98e5e26d11fd6ad802aac7f33e531801ca20091139e3e547db15e74902e6908f76107df4e5ab92aebd4d8a8d3dcede88c94c21624b40eb7798f8af4f2448f05838c2b38f9ce4dc85587b2840f56706f016a961e9e762e272c6f365487c4f3880a9e24856e0f4a9461c170a93528a5d11182154582a1ee65dd9975f95f23fbe671d8833324f6922aeb78e510dfd56432f837c39cee2abd833771c837fa94746f95719c469f34ac3d17ec9071730fbc23268217054ff89cd76a3c6fa0ecf00df6ad0496e587defac805c3d673701e130c70be9e0f2918677189323def329ecafc5a28ecc885aebb22675f6b5ecfbc543d348b1a1e904eae5ec53fa0e1a589099500f0c28a01d42158f507b96026eb07ea8d4f36d0aabe891cfad7d7624496df38596172fc66b8c6a258296f855547810bc832815ac56155d6b94a76647f207cad1f334de4b9e65a79ba0124e16b6cb5884a404645e475de30983311b0d1b3b05bb54959d23a678d469b17aebadbbf0052fd652c460004d34e36871cd0c6e9e42cc9c7b418bfc78d1cc28c74a3c8f490ac5bdbc78624473c9edddd3d4790e26a5ba4b323619aa6495fe9084f8e638b3fb7f43ccc348ef337538c5f9d5178fe66f4c6f89c13427d4c8920824290226f0ef68b3badc6142833dd450e558eb6c493a891f983a5303cf2cc41ea1fd1cc93afe97138b58c6abff78b54f05d71b223c3d5d2184982fbbc57978a6e254fa3084427214b5e0efb9afbc3e7f0dc255c18a5b948d82d9cf441f229eb7cbb00506154d5a0d9fdd8efcd158187ac32fed9dd87c3619abad17771d91bfd3f00635faad118d2265396eabb27af71557c7942512a5e17a9661765ba235f5a45b245950233ccfeb5db6d7079bb0af7f98c3ee845c8f8b405447ba1b92fbe230e30f0adb3d270c18bded8cdcd7e07ab4c8167e757fa14398614c0557110912590614d9e01526cc63ad1c1d7c8cd76ce205dd6525614495518c13a43d9889915fd08d2791ed07777db3d1eb531e22923967ba1b31d567fcf0f6fd1bda7521e552b1f35641bf68be0559671d0edbf2a3e0a2119654102455a0d7f54c117fd0f78e462d0806f46e958e91d987a9794c1d4fa0e1140b0fef22bb830e6edf6620087be644d446f251677e7e757b45cb37c5c296cee9f1b5eaefd8ca28286abf07de1f20a02ba2e1bbc4f7bb94b1f26cf9f5a9d21a6ec693fd10894b0556b0b131db72ab5a265493cb8ae4e7911d5efd61d3731a8f6db753b8c2e71b24226371b1433667fe1856a50912a36600addf68fe8099972af102961f1a40e7097be27473909d02decd39ce0445480ccf83634a1a9c4374132004f5d07b5200d0c29640f698e7cda389653a912af825fc23f1627be2031cecebb5e4b993f2bf4fce6424da4b6973a439644cab15b97969319f94530fc9272b018cf769a3f03b631181a4ca9338d9884a5a4f8f78127410d48f86a896e1536dbcfe7630ce1f4fd6016c720b544168a3181", &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)="7f440f20d3a80fdc4c1a11d718b710fa8c1793a728f5667bfa38824e04cfe7b2190d417e37446d3e63bd257d03edd498fdb40877bd590e7fedc4af3190611c67a3abf067cffb0e945012bb0b028590dbea6e53c819c29af232f8582f4adb662b49a2103cb9a3c0656558bf0d2eb12be507d87bb6118d280afcd25ae1423317f8a55a52e6d7b88e8549703efefbf7edbb9731b35993fcee777cd635341b5cbd918e7e85e46f06631abbc37d5e4b5d18f4fd017c6fd54acd50217b828ece0c251d03c1ca654af9f137ff219b905903377057ec052a8b6bc15d") 06:16:33 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000bc4000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:33 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x4000}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2938.899749][ T1830] __x64_sys_clone+0xb4/0xe0 [ 2938.904332][ T1830] do_syscall_64+0x3d/0x90 [ 2938.908815][ T1830] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2938.914711][ T1830] RIP: 0033:0x4665e9 [ 2938.918714][ T1830] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2938.938307][ T1830] RSP: 002b:00007efdb0993188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 2938.946709][ T1830] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2938.954675][ T1830] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2938.962639][ T1830] RBP: 00007efdb09931d0 R08: 0000000000000000 R09: 0000000000000000 [ 2938.970677][ T1830] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2938.978633][ T1830] R13: 00007ffec567d2df R14: 00007efdb0993300 R15: 0000000000022000 06:16:33 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0x0, 0x4000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2939.000175][ T1850] loop4: detected capacity change from 0 to 10208 06:16:33 executing program 3: clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) clone(0x400, &(0x7f0000001240)="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", &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)="7f440f20d3a80fdc4c1a11d718b710fa8c1793a728f5667bfa38824e04cfe7b2190d417e37446d3e63bd257d03edd498fdb40877bd590e7fedc4af3190611c67a3abf067cffb0e945012bb0b028590dbea6e53c819c29af232f8582f4adb662b49a2103cb9a3c0656558bf0d2eb12be507d87bb6118d280afcd25ae1423317f8a55a52e6d7b88e8549703efefbf7edbb9731b35993fcee777cd635341b5cbd918e7e85e46f06631abbc37d5e4b5d18f4fd017c6fd54acd50217b828ece0c251d03c1ca654af9f137ff219b905903377057ec052a8b6bc15d") 06:16:33 executing program 0 (fault-call:1 fault-nth:16): syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) 06:16:33 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0x540000, 0x0, &(0x7f0000001580), 0x0, 0x0) 06:16:33 executing program 1: r0 = syz_io_uring_setup(0x508a, &(0x7f0000000380)={0x0, 0x0, 0x5, 0x0, 0x24a}, &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8, 0x20000}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) faccessat2(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x20, 0x1000) r1 = syz_io_uring_setup(0x4b56, &(0x7f0000000180)={0x0, 0x8d6c, 0x24, 0x3, 0x1be, 0x0, r0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000949000/0x2000)=nil, &(0x7f0000000200), &(0x7f0000000240)) io_uring_setup(0x118c, &(0x7f0000000280)={0x0, 0x3243, 0x8, 0x2, 0x2ba, 0x0, r1}) 06:16:33 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x4200}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2939.161088][ T1885] FAULT_INJECTION: forcing a failure. [ 2939.161088][ T1885] name failslab, interval 1, probability 0, space 0, times 0 [ 2939.173748][ T1885] CPU: 1 PID: 1885 Comm: syz-executor.0 Not tainted 5.14.0-rc7-syzkaller #0 [ 2939.182430][ T1885] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2939.192489][ T1885] Call Trace: [ 2939.195760][ T1885] dump_stack_lvl+0xb7/0x103 [ 2939.200346][ T1885] dump_stack+0x11/0x1a [ 2939.204582][ T1885] should_fail+0x23c/0x250 06:16:33 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0x0, 0x4200}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2939.208997][ T1885] ? anon_vma_clone+0x8d/0x380 [ 2939.213786][ T1885] __should_failslab+0x81/0x90 [ 2939.218549][ T1885] should_failslab+0x5/0x20 [ 2939.223045][ T1885] kmem_cache_alloc+0x46/0x2e0 [ 2939.227872][ T1885] ? avc_has_perm_noaudit+0x19a/0x240 [ 2939.233235][ T1885] anon_vma_clone+0x8d/0x380 [ 2939.237868][ T1885] anon_vma_fork+0x54/0x2b0 [ 2939.242371][ T1885] dup_mmap+0x49c/0x9c0 [ 2939.246535][ T1885] dup_mm+0x7c/0x210 [ 2939.250422][ T1885] copy_process+0x144f/0x2f70 [ 2939.255086][ T1885] ? fsnotify_perm+0x59/0x2e0 06:16:33 executing program 3: syz_io_uring_setup(0x0, &(0x7f0000000380)={0x0, 0x0, 0x10}, &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) clone(0x400, &(0x7f0000001240)="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", &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)="7f440f20d3a80fdc4c1a11d718b710fa8c1793a728f5667bfa38824e04cfe7b2190d417e37446d3e63bd257d03edd498fdb40877bd590e7fedc4af3190611c67a3abf067cffb0e945012bb0b028590dbea6e53c819c29af232f8582f4adb662b49a2103cb9a3c0656558bf0d2eb12be507d87bb6118d280afcd25ae1423317f8a55a52e6d7b88e8549703efefbf7edbb9731b35993fcee777cd635341b5cbd918e7e85e46f06631abbc37d5e4b5d18f4fd017c6fd54acd50217b828ece0c251d03c1ca654af9f137ff219b905903377057ec052a8b6bc15d") [ 2939.259766][ T1885] ? get_pid_task+0x8b/0xc0 [ 2939.264257][ T1885] kernel_clone+0x14b/0x680 [ 2939.268758][ T1885] ? __fget_light+0x21b/0x260 [ 2939.273450][ T1885] __x64_sys_clone+0xb4/0xe0 [ 2939.278031][ T1885] do_syscall_64+0x3d/0x90 [ 2939.282451][ T1885] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2939.288339][ T1885] RIP: 0033:0x4665e9 [ 2939.292270][ T1885] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2939.311943][ T1885] RSP: 002b:00007efdb0993188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 2939.320424][ T1885] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2939.328383][ T1885] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2939.336406][ T1885] RBP: 00007efdb09931d0 R08: 0000000000000000 R09: 0000000000000000 [ 2939.344371][ T1885] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2939.352332][ T1885] R13: 00007ffec567d2df R14: 00007efdb0993300 R15: 0000000000022000 06:16:33 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') fchmodat(r0, &(0x7f0000002a40)='./file0\x00', 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000c62000/0x3000)=nil, 0x3000, 0x5, 0x64011, r0, 0x8000000) clone(0x0, 0x0, 0x0, 0x0, 0x0) statx(r0, &(0x7f0000000140)='./file0\x00', 0x400, 0x80, &(0x7f0000000180)) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:33 executing program 3: syz_io_uring_setup(0x0, &(0x7f0000000380)={0x0, 0x0, 0x10}, &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) clone(0x400, &(0x7f0000001240)="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", &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)="7f440f20d3a80fdc4c1a11d718b710fa8c1793a728f5667bfa38824e04cfe7b2190d417e37446d3e63bd257d03edd498fdb40877bd590e7fedc4af3190611c67a3abf067cffb0e945012bb0b028590dbea6e53c819c29af232f8582f4adb662b49a2103cb9a3c0656558bf0d2eb12be507d87bb6118d280afcd25ae1423317f8a55a52e6d7b88e8549703efefbf7edbb9731b35993fcee777cd635341b5cbd918e7e85e46f06631abbc37d5e4b5d18f4fd017c6fd54acd50217b828ece0c251d03c1ca654af9f137ff219b905903377057ec052a8b6bc15d") 06:16:33 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0x0, 0x4a02}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:33 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x6000}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2939.451840][ T1916] loop4: detected capacity change from 0 to 10752 06:16:33 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0x0, 0x5000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:33 executing program 3: syz_io_uring_setup(0x0, &(0x7f0000000380)={0x0, 0x0, 0x10}, &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) clone(0x400, &(0x7f0000001240)="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", &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)="7f440f20d3a80fdc4c1a11d718b710fa8c1793a728f5667bfa38824e04cfe7b2190d417e37446d3e63bd257d03edd498fdb40877bd590e7fedc4af3190611c67a3abf067cffb0e945012bb0b028590dbea6e53c819c29af232f8582f4adb662b49a2103cb9a3c0656558bf0d2eb12be507d87bb6118d280afcd25ae1423317f8a55a52e6d7b88e8549703efefbf7edbb9731b35993fcee777cd635341b5cbd918e7e85e46f06631abbc37d5e4b5d18f4fd017c6fd54acd50217b828ece0c251d03c1ca654af9f137ff219b905903377057ec052a8b6bc15d") [ 2939.554500][ T1916] loop4: detected capacity change from 0 to 10752 06:16:33 executing program 0 (fault-call:1 fault-nth:17): syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) 06:16:33 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='stack\x00') syz_io_uring_setup(0x508a, &(0x7f0000000380)={0x0, 0x0, 0x2, 0x0, 0x0, 0x0, r0}, &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000180), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:33 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0x970000, 0x0, &(0x7f0000001580), 0x0, 0x0) 06:16:33 executing program 3: syz_io_uring_setup(0x76d7, 0x0, &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) clone(0x400, &(0x7f0000001240)="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", &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)="7f440f20d3a80fdc4c1a11d718b710fa8c1793a728f5667bfa38824e04cfe7b2190d417e37446d3e63bd257d03edd498fdb40877bd590e7fedc4af3190611c67a3abf067cffb0e945012bb0b028590dbea6e53c819c29af232f8582f4adb662b49a2103cb9a3c0656558bf0d2eb12be507d87bb6118d280afcd25ae1423317f8a55a52e6d7b88e8549703efefbf7edbb9731b35993fcee777cd635341b5cbd918e7e85e46f06631abbc37d5e4b5d18f4fd017c6fd54acd50217b828ece0c251d03c1ca654af9f137ff219b905903377057ec052a8b6bc15d") 06:16:33 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0x0, 0x6000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:33 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x25000}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2939.817742][ T1965] loop4: detected capacity change from 0 to 19328 [ 2939.851254][ T1971] FAULT_INJECTION: forcing a failure. [ 2939.851254][ T1971] name failslab, interval 1, probability 0, space 0, times 0 [ 2939.863904][ T1971] CPU: 1 PID: 1971 Comm: syz-executor.0 Not tainted 5.14.0-rc7-syzkaller #0 [ 2939.872567][ T1971] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2939.882613][ T1971] Call Trace: [ 2939.885886][ T1971] dump_stack_lvl+0xb7/0x103 [ 2939.890470][ T1971] dump_stack+0x11/0x1a [ 2939.894622][ T1971] should_fail+0x23c/0x250 [ 2939.899076][ T1971] ? dup_mmap+0x38e/0x9c0 [ 2939.903415][ T1971] __should_failslab+0x81/0x90 [ 2939.908171][ T1971] should_failslab+0x5/0x20 [ 2939.912669][ T1971] kmem_cache_alloc+0x46/0x2e0 [ 2939.917571][ T1971] dup_mmap+0x38e/0x9c0 [ 2939.921905][ T1971] ? alloc_pages+0x2e8/0x340 [ 2939.926495][ T1971] ? __list_add_valid+0x28/0x90 [ 2939.931394][ T1971] ? pgd_alloc+0x120/0x140 [ 2939.935807][ T1971] ? __init_rwsem+0x59/0x70 [ 2939.940303][ T1971] dup_mm+0x7c/0x210 [ 2939.944272][ T1971] copy_process+0x144f/0x2f70 [ 2939.948944][ T1971] ? fsnotify_perm+0x59/0x2e0 [ 2939.953615][ T1971] ? get_pid_task+0x8b/0xc0 [ 2939.958113][ T1971] kernel_clone+0x14b/0x680 [ 2939.962669][ T1971] ? __fget_light+0x21b/0x260 [ 2939.967412][ T1971] __x64_sys_clone+0xb4/0xe0 [ 2939.972008][ T1971] do_syscall_64+0x3d/0x90 [ 2939.976413][ T1971] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2939.982299][ T1971] RIP: 0033:0x4665e9 [ 2939.986181][ T1971] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2940.005780][ T1971] RSP: 002b:00007efdb0993188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 06:16:34 executing program 3: syz_io_uring_setup(0x76d7, 0x0, &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) clone(0x400, &(0x7f0000001240)="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", &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)="7f440f20d3a80fdc4c1a11d718b710fa8c1793a728f5667bfa38824e04cfe7b2190d417e37446d3e63bd257d03edd498fdb40877bd590e7fedc4af3190611c67a3abf067cffb0e945012bb0b028590dbea6e53c819c29af232f8582f4adb662b49a2103cb9a3c0656558bf0d2eb12be507d87bb6118d280afcd25ae1423317f8a55a52e6d7b88e8549703efefbf7edbb9731b35993fcee777cd635341b5cbd918e7e85e46f06631abbc37d5e4b5d18f4fd017c6fd54acd50217b828ece0c251d03c1ca654af9f137ff219b905903377057ec052a8b6bc15d") 06:16:34 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100)=0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_complete(r0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:34 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x40000}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2940.014452][ T1971] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2940.022497][ T1971] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2940.030561][ T1971] RBP: 00007efdb09931d0 R08: 0000000000000000 R09: 0000000000000000 [ 2940.038533][ T1971] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2940.046555][ T1971] R13: 00007ffec567d2df R14: 00007efdb0993300 R15: 0000000000022000 06:16:34 executing program 3: syz_io_uring_setup(0x76d7, 0x0, &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) clone(0x400, &(0x7f0000001240)="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", &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)="7f440f20d3a80fdc4c1a11d718b710fa8c1793a728f5667bfa38824e04cfe7b2190d417e37446d3e63bd257d03edd498fdb40877bd590e7fedc4af3190611c67a3abf067cffb0e945012bb0b028590dbea6e53c819c29af232f8582f4adb662b49a2103cb9a3c0656558bf0d2eb12be507d87bb6118d280afcd25ae1423317f8a55a52e6d7b88e8549703efefbf7edbb9731b35993fcee777cd635341b5cbd918e7e85e46f06631abbc37d5e4b5d18f4fd017c6fd54acd50217b828ece0c251d03c1ca654af9f137ff219b905903377057ec052a8b6bc15d") 06:16:34 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0x0, 0x7a02}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:34 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x80000}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:34 executing program 0 (fault-call:1 fault-nth:18): syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) 06:16:34 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0xc04a01, 0x0, &(0x7f0000001580), 0x0, 0x0) [ 2940.230940][ T2015] loop4: detected capacity change from 0 to 24613 [ 2940.270322][ T2018] FAULT_INJECTION: forcing a failure. [ 2940.270322][ T2018] name failslab, interval 1, probability 0, space 0, times 0 [ 2940.282983][ T2018] CPU: 0 PID: 2018 Comm: syz-executor.0 Not tainted 5.14.0-rc7-syzkaller #0 [ 2940.291667][ T2018] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2940.301713][ T2018] Call Trace: [ 2940.304985][ T2018] dump_stack_lvl+0xb7/0x103 [ 2940.309592][ T2018] dump_stack+0x11/0x1a [ 2940.313783][ T2018] should_fail+0x23c/0x250 [ 2940.318203][ T2018] ? anon_vma_clone+0x8d/0x380 [ 2940.323014][ T2018] __should_failslab+0x81/0x90 06:16:34 executing program 3: syz_io_uring_setup(0x76d7, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) clone(0x400, &(0x7f0000001240)="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", &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)="7f440f20d3a80fdc4c1a11d718b710fa8c1793a728f5667bfa38824e04cfe7b2190d417e37446d3e63bd257d03edd498fdb40877bd590e7fedc4af3190611c67a3abf067cffb0e945012bb0b028590dbea6e53c819c29af232f8582f4adb662b49a2103cb9a3c0656558bf0d2eb12be507d87bb6118d280afcd25ae1423317f8a55a52e6d7b88e8549703efefbf7edbb9731b35993fcee777cd635341b5cbd918e7e85e46f06631abbc37d5e4b5d18f4fd017c6fd54acd50217b828ece0c251d03c1ca654af9f137ff219b905903377057ec052a8b6bc15d") 06:16:34 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380)={0x0, 0x2de5}, &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2940.327769][ T2018] should_failslab+0x5/0x20 [ 2940.332265][ T2018] kmem_cache_alloc+0x46/0x2e0 [ 2940.337026][ T2018] anon_vma_clone+0x8d/0x380 [ 2940.341742][ T2018] anon_vma_fork+0x54/0x2b0 [ 2940.346247][ T2018] dup_mmap+0x49c/0x9c0 [ 2940.350479][ T2018] dup_mm+0x7c/0x210 [ 2940.354369][ T2018] copy_process+0x144f/0x2f70 [ 2940.359039][ T2018] ? fsnotify_perm+0x59/0x2e0 [ 2940.363814][ T2018] ? get_pid_task+0x8b/0xc0 [ 2940.368311][ T2018] kernel_clone+0x14b/0x680 [ 2940.372800][ T2018] ? __fget_light+0x21b/0x260 [ 2940.377468][ T2018] __x64_sys_clone+0xb4/0xe0 [ 2940.382077][ T2018] do_syscall_64+0x3d/0x90 [ 2940.386485][ T2018] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2940.392370][ T2018] RIP: 0033:0x4665e9 [ 2940.396253][ T2018] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2940.415923][ T2018] RSP: 002b:00007efdb0993188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 06:16:34 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0x0, 0x8e02}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2940.424324][ T2018] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2940.432282][ T2018] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2940.440279][ T2018] RBP: 00007efdb09931d0 R08: 0000000000000000 R09: 0000000000000000 [ 2940.448243][ T2018] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2940.456206][ T2018] R13: 00007ffec567d2df R14: 00007efdb0993300 R15: 0000000000022000 06:16:34 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x400000}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:34 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) syz_io_uring_setup(0xb31, &(0x7f0000000080)={0x0, 0x3278}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)) syz_io_uring_submit(r0, 0x0, &(0x7f0000000040)=@IORING_OP_WRITE_FIXED={0x5, 0x0, 0x0, @fd_index}, 0xffffffff) syz_memcpy_off$IO_URING_METADATA_GENERIC(r0, 0x104, &(0x7f0000000140)=0x2, 0x0, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') fchmodat(r1, &(0x7f0000002a40)='./file0\x00', 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000300)={&(0x7f0000000240), 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x3c, 0x0, 0x300, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x1000}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x6}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000040}, 0x20048041) r2 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') fchmodat(r2, &(0x7f0000002a40)='./file0\x00', 0x0) sendmsg$TCPDIAG_GETSOCK(r2, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000400)={0x368, 0x12, 0x10, 0x70bd2a, 0x25dfdbff, {0x2a, 0xfa, 0x5, 0x8, {0x4e20, 0x4e23, [0x9, 0xf6a113f, 0x0, 0x3b], [0x1ff, 0x80000001, 0x525b, 0x7], 0x0, [0x9, 0x1]}, 0x1, 0x7}, [@INET_DIAG_REQ_BYTECODE={0x6f, 0x1, "367f0667d4a15d2d886fa59c1eaac43a9f1447f23a345dbaab35f207d413d8314b13bee6e64e045c825190ad3aaf8c488f850c5f625ab41363e57336c1ba90a7f2e0be3f8b626d44809af88f8ff8cf6f39984915e87762456546b6ef6add11c0e059bb11691b88de77f7f3"}, @INET_DIAG_REQ_BYTECODE={0x78, 0x1, "2ad22e726f1794ca1e1ede144c944640805c06a88db81cdcc2e3e5c0d278abbc45c687ef3d298b3d01afdb461d066360d9ca13af26d9bf68e9f50208d9618e24bddc53503e15c0fa5cdc7b26b65334129847134593790872d660168d7a7ab728d31affa740984c0f57f7c1cc665e95241de1c532"}, @INET_DIAG_REQ_BYTECODE={0xf8, 0x1, "cc5f4754335ecd105633238281bed5b042ad54bcd07f7d5e66e0e1981ce37c2838af82f8cec63194ae6e80617bbb738a035d8d3e564f9689f3a298340790e9a7e03de74dacb6954d8c9c078263ecd50b06e5bd76678e9803f5895a1495ff199dde8f1a8b89a9df3c86b59974732911b904e7f537997f19b01c0afbc29465d36000be4797635a4ca318d0b95e62024f76610b5c207c8d4e413621a0a3f2614e76c3829f9370fbcfde1e30a955bb25ef1b74fe658a9a18f81762af6098c48df2196c6d3a0b1a021f1fabba42fb2d602cfe9e1ae5b24190fbf27e6a691ee8f4853384df2dae698f8c7ee4e3104930590f0828daa690"}, @INET_DIAG_REQ_BYTECODE={0x86, 0x1, "8078eef0deba5e1419b53abe48ddc56a484fd7014dbdff730f8811a5220068ada0d692085b520b061cc68d3edbe7326d144943623693b50321baffa2338a6de78657092f4473eee401e3ec9ccbd9114b3a60c87277dd69c339b2281e62b26c841cf17b89e884a85e95eb48b832aa72b164981771fceed0a7cc86c209af46112812c6"}, @INET_DIAG_REQ_BYTECODE={0xb2, 0x1, "ab30d6adc60beb5067b66ec958db35149779e37718328966d416e1b492fdb01097a4b00299aea391d6b306d7d585387e13478551b90f69819deed6561d7faa6ccdd5c433610e00da11a5fd0b43e284497efaec74be3189c6422073245453a43b6a55276c622965ed82fde906136347d17373eee9ec9327719b2c25f33cf4c8fb52514c2fc71dece6ac0bb5ef9fba017c1a7c1613885b8deb4408b7c1f650c6d8d49dadce827651a7c360d0efe4d6"}]}, 0x368}, 0x1, 0x0, 0x0, 0xc8c0}, 0x20000000) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:34 executing program 3: syz_io_uring_setup(0x76d7, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) clone(0x400, &(0x7f0000001240)="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", &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)="7f440f20d3a80fdc4c1a11d718b710fa8c1793a728f5667bfa38824e04cfe7b2190d417e37446d3e63bd257d03edd498fdb40877bd590e7fedc4af3190611c67a3abf067cffb0e945012bb0b028590dbea6e53c819c29af232f8582f4adb662b49a2103cb9a3c0656558bf0d2eb12be507d87bb6118d280afcd25ae1423317f8a55a52e6d7b88e8549703efefbf7edbb9731b35993fcee777cd635341b5cbd918e7e85e46f06631abbc37d5e4b5d18f4fd017c6fd54acd50217b828ece0c251d03c1ca654af9f137ff219b905903377057ec052a8b6bc15d") 06:16:34 executing program 0 (fault-call:1 fault-nth:19): syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) 06:16:34 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0xc04f00, 0x0, &(0x7f0000001580), 0x0, 0x0) [ 2940.675104][ T2060] FAULT_INJECTION: forcing a failure. [ 2940.675104][ T2060] name failslab, interval 1, probability 0, space 0, times 0 [ 2940.687740][ T2060] CPU: 1 PID: 2060 Comm: syz-executor.0 Not tainted 5.14.0-rc7-syzkaller #0 [ 2940.696435][ T2060] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2940.706478][ T2060] Call Trace: [ 2940.709759][ T2060] dump_stack_lvl+0xb7/0x103 [ 2940.714404][ T2060] dump_stack+0x11/0x1a [ 2940.718555][ T2060] should_fail+0x23c/0x250 [ 2940.722975][ T2060] ? anon_vma_fork+0xb1/0x2b0 [ 2940.725330][ T2064] loop4: detected capacity change from 0 to 24615 [ 2940.727683][ T2060] __should_failslab+0x81/0x90 [ 2940.738836][ T2060] should_failslab+0x5/0x20 [ 2940.743333][ T2060] kmem_cache_alloc+0x46/0x2e0 [ 2940.748195][ T2060] anon_vma_fork+0xb1/0x2b0 [ 2940.752692][ T2060] dup_mmap+0x49c/0x9c0 [ 2940.756836][ T2060] dup_mm+0x7c/0x210 [ 2940.760727][ T2060] copy_process+0x144f/0x2f70 [ 2940.765402][ T2060] ? fsnotify_perm+0x59/0x2e0 [ 2940.770079][ T2060] ? get_pid_task+0x8b/0xc0 [ 2940.774575][ T2060] kernel_clone+0x14b/0x680 [ 2940.779073][ T2060] ? __fget_light+0x21b/0x260 [ 2940.783748][ T2060] __x64_sys_clone+0xb4/0xe0 [ 2940.788370][ T2060] do_syscall_64+0x3d/0x90 [ 2940.792866][ T2060] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2940.798766][ T2060] RIP: 0033:0x4665e9 [ 2940.802646][ T2060] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 06:16:34 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x500200}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:34 executing program 3: syz_io_uring_setup(0x76d7, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) clone(0x400, &(0x7f0000001240)="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", &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)="7f440f20d3a80fdc4c1a11d718b710fa8c1793a728f5667bfa38824e04cfe7b2190d417e37446d3e63bd257d03edd498fdb40877bd590e7fedc4af3190611c67a3abf067cffb0e945012bb0b028590dbea6e53c819c29af232f8582f4adb662b49a2103cb9a3c0656558bf0d2eb12be507d87bb6118d280afcd25ae1423317f8a55a52e6d7b88e8549703efefbf7edbb9731b35993fcee777cd635341b5cbd918e7e85e46f06631abbc37d5e4b5d18f4fd017c6fd54acd50217b828ece0c251d03c1ca654af9f137ff219b905903377057ec052a8b6bc15d") 06:16:34 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0x0, 0x40000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2940.822263][ T2060] RSP: 002b:00007efdb0993188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 2940.830779][ T2060] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2940.838804][ T2060] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2940.846762][ T2060] RBP: 00007efdb09931d0 R08: 0000000000000000 R09: 0000000000000000 [ 2940.854783][ T2060] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2940.862816][ T2060] R13: 00007ffec567d2df R14: 00007efdb0993300 R15: 0000000000022000 06:16:35 executing program 3: syz_io_uring_setup(0x76d7, &(0x7f0000000380)={0x0, 0x0, 0x10}, &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) clone(0x400, &(0x7f0000001240)="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", &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)="7f440f20d3a80fdc4c1a11d718b710fa8c1793a728f5667bfa38824e04cfe7b2190d417e37446d3e63bd257d03edd498fdb40877bd590e7fedc4af3190611c67a3abf067cffb0e945012bb0b028590dbea6e53c819c29af232f8582f4adb662b49a2103cb9a3c0656558bf0d2eb12be507d87bb6118d280afcd25ae1423317f8a55a52e6d7b88e8549703efefbf7edbb9731b35993fcee777cd635341b5cbd918e7e85e46f06631abbc37d5e4b5d18f4fd017c6fd54acd50217b828ece0c251d03c1ca654af9f137ff219b905903377057ec052a8b6bc15d") 06:16:35 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0x0, 0x80000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:35 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100)=0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_complete(r0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) socketpair(0x4, 0x5, 0x7c65ae5f, &(0x7f0000000140)) r1 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') fchmodat(r1, &(0x7f0000002a40)='./file0\x00', 0x0) ioctl$BTRFS_IOC_BALANCE_V2(r1, 0xc4009420, &(0x7f0000000400)={0xa, 0x4, {0xffffffff, @usage, 0x0, 0x1, 0x6, 0x8, 0xad53, 0x401, 0x480, @usage=0x2, 0x4, 0xff, [0x40, 0x0, 0x1, 0x80000001, 0x5, 0x10001]}, {0xff, @usage=0x800, 0x0, 0x1, 0x4, 0x80, 0x2f, 0xffffffffffff7c86, 0x11, @struct={0x1, 0x5}, 0x4, 0x3, [0xffffffffffffff7f, 0x20, 0x5, 0x70, 0x7]}, {0x3a, @struct={0x5, 0x1ff}, 0x0, 0x7, 0xf2, 0x4, 0x3, 0xffff, 0x92, @struct={0x1ff, 0x7}, 0x9, 0x8, [0x7, 0x2, 0xe1fe, 0x3, 0x6, 0x87d1]}, {0x80000001, 0xfff, 0x2}}) 06:16:35 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0xf04a00, 0x0, &(0x7f0000001580), 0x0, 0x0) 06:16:35 executing program 0 (fault-call:1 fault-nth:20): syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) [ 2941.066522][ T2099] loop4: detected capacity change from 0 to 30757 [ 2941.083539][ T2104] FAULT_INJECTION: forcing a failure. [ 2941.083539][ T2104] name failslab, interval 1, probability 0, space 0, times 0 [ 2941.096198][ T2104] CPU: 1 PID: 2104 Comm: syz-executor.0 Not tainted 5.14.0-rc7-syzkaller #0 [ 2941.104941][ T2104] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 06:16:35 executing program 3: syz_io_uring_setup(0x76d7, &(0x7f0000000380)={0x0, 0x0, 0x10}, &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) clone(0x400, &(0x7f0000001240)="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", &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)="7f440f20d3a80fdc4c1a11d718b710fa8c1793a728f5667bfa38824e04cfe7b2190d417e37446d3e63bd257d03edd498fdb40877bd590e7fedc4af3190611c67a3abf067cffb0e945012bb0b028590dbea6e53c819c29af232f8582f4adb662b49a2103cb9a3c0656558bf0d2eb12be507d87bb6118d280afcd25ae1423317f8a55a52e6d7b88e8549703efefbf7edbb9731b35993fcee777cd635341b5cbd918e7e85e46f06631abbc37d5e4b5d18f4fd017c6fd54acd50217b828ece0c251d03c1ca654af9f137ff219b905903377057ec052a8b6bc15d") 06:16:35 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x600000}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:35 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0x0, 0x20951e}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2941.114997][ T2104] Call Trace: [ 2941.118271][ T2104] dump_stack_lvl+0xb7/0x103 [ 2941.122880][ T2104] dump_stack+0x11/0x1a [ 2941.127089][ T2104] should_fail+0x23c/0x250 [ 2941.131504][ T2104] ? dup_mmap+0x38e/0x9c0 [ 2941.135822][ T2104] __should_failslab+0x81/0x90 [ 2941.140582][ T2104] should_failslab+0x5/0x20 [ 2941.145079][ T2104] kmem_cache_alloc+0x46/0x2e0 [ 2941.149834][ T2104] ? __vma_link_rb+0x3c2/0x3e0 [ 2941.154593][ T2104] ? up_write+0x25/0xc0 [ 2941.158744][ T2104] dup_mmap+0x38e/0x9c0 [ 2941.162889][ T2104] dup_mm+0x7c/0x210 [ 2941.166856][ T2104] copy_process+0x144f/0x2f70 [ 2941.171580][ T2104] ? fsnotify_perm+0x59/0x2e0 [ 2941.176256][ T2104] ? get_pid_task+0x8b/0xc0 [ 2941.180765][ T2104] kernel_clone+0x14b/0x680 [ 2941.185261][ T2104] ? __fget_light+0x21b/0x260 [ 2941.189929][ T2104] __x64_sys_clone+0xb4/0xe0 [ 2941.194512][ T2104] do_syscall_64+0x3d/0x90 [ 2941.198963][ T2104] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2941.204848][ T2104] RIP: 0033:0x4665e9 [ 2941.208729][ T2104] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2941.228443][ T2104] RSP: 002b:00007efdb0993188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 2941.236897][ T2104] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2941.244866][ T2104] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2941.252886][ T2104] RBP: 00007efdb09931d0 R08: 0000000000000000 R09: 0000000000000000 [ 2941.260868][ T2104] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2941.268834][ T2104] R13: 00007ffec567d2df R14: 00007efdb0993300 R15: 0000000000022000 06:16:35 executing program 0 (fault-call:1 fault-nth:21): syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) 06:16:35 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x80ffff}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:35 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0x1000000, 0x0, &(0x7f0000001580), 0x0, 0x0) 06:16:35 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380)={0x0, 0x0, 0x8}, &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2941.403213][ T2138] loop4: detected capacity change from 0 to 32768 [ 2941.410431][ T2139] FAULT_INJECTION: forcing a failure. [ 2941.410431][ T2139] name failslab, interval 1, probability 0, space 0, times 0 [ 2941.423043][ T2139] CPU: 0 PID: 2139 Comm: syz-executor.0 Not tainted 5.14.0-rc7-syzkaller #0 [ 2941.431707][ T2139] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2941.441779][ T2139] Call Trace: [ 2941.445044][ T2139] dump_stack_lvl+0xb7/0x103 06:16:35 executing program 3: syz_io_uring_setup(0x76d7, &(0x7f0000000380)={0x0, 0x0, 0x10}, &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) clone(0x400, &(0x7f0000001240)="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", &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)="7f440f20d3a80fdc4c1a11d718b710fa8c1793a728f5667bfa38824e04cfe7b2190d417e37446d3e63bd257d03edd498fdb40877bd590e7fedc4af3190611c67a3abf067cffb0e945012bb0b028590dbea6e53c819c29af232f8582f4adb662b49a2103cb9a3c0656558bf0d2eb12be507d87bb6118d280afcd25ae1423317f8a55a52e6d7b88e8549703efefbf7edbb9731b35993fcee777cd635341b5cbd918e7e85e46f06631abbc37d5e4b5d18f4fd017c6fd54acd50217b828ece0c251d03c1ca654af9f137ff219b905903377057ec052a8b6bc15d") [ 2941.449639][ T2139] dump_stack+0x11/0x1a [ 2941.453796][ T2139] should_fail+0x23c/0x250 [ 2941.458209][ T2139] ? dup_mmap+0x38e/0x9c0 [ 2941.462532][ T2139] __should_failslab+0x81/0x90 [ 2941.467338][ T2139] should_failslab+0x5/0x20 [ 2941.471900][ T2139] kmem_cache_alloc+0x46/0x2e0 [ 2941.476745][ T2139] dup_mmap+0x38e/0x9c0 [ 2941.480900][ T2139] dup_mm+0x7c/0x210 [ 2941.484787][ T2139] copy_process+0x144f/0x2f70 [ 2941.489534][ T2139] ? fsnotify_perm+0x59/0x2e0 [ 2941.494205][ T2139] ? get_pid_task+0x8b/0xc0 [ 2941.498709][ T2139] kernel_clone+0x14b/0x680 06:16:35 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xc0ffff}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2941.503239][ T2139] ? __fget_light+0x21b/0x260 [ 2941.507926][ T2139] __x64_sys_clone+0xb4/0xe0 [ 2941.512598][ T2139] do_syscall_64+0x3d/0x90 [ 2941.517003][ T2139] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2941.522960][ T2139] RIP: 0033:0x4665e9 [ 2941.526872][ T2139] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 06:16:35 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0x0, 0x400000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2941.546565][ T2139] RSP: 002b:00007efdb0993188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 2941.554976][ T2139] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2941.562937][ T2139] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2941.570969][ T2139] RBP: 00007efdb09931d0 R08: 0000000000000000 R09: 0000000000000000 [ 2941.578946][ T2139] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2941.586958][ T2139] R13: 00007ffec567d2df R14: 00007efdb0993300 R15: 0000000000022000 06:16:35 executing program 3: syz_io_uring_setup(0x76d7, &(0x7f0000000380)={0x0, 0x0, 0x10}, &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000000)={0x0, 0xd760, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) clone(0x400, &(0x7f0000001240)="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", &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)="7f440f20d3a80fdc4c1a11d718b710fa8c1793a728f5667bfa38824e04cfe7b2190d417e37446d3e63bd257d03edd498fdb40877bd590e7fedc4af3190611c67a3abf067cffb0e945012bb0b028590dbea6e53c819c29af232f8582f4adb662b49a2103cb9a3c0656558bf0d2eb12be507d87bb6118d280afcd25ae1423317f8a55a52e6d7b88e8549703efefbf7edbb9731b35993fcee777cd635341b5cbd918e7e85e46f06631abbc37d5e4b5d18f4fd017c6fd54acd50217b828ece0c251d03c1ca654af9f137ff219b905903377057ec052a8b6bc15d") 06:16:35 executing program 0 (fault-call:1 fault-nth:22): syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) 06:16:35 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') fchmodat(r0, &(0x7f0000002a40)='./file0\x00', 0x0) sendto(r0, &(0x7f0000000140)="822c52ca81c12b356def4648a6bc0af0758ce457730aa6cf773550e1110b51e10b01c86306dd299ce96a8b239a3bec8e1c61f8b549501a636b3f8cd0a63598f326fa0e63f2d06b0b124f355257435d70d05a750c38927bbc8b62c6786b2b1c1f211c6f051d444f15ceba4bc7d6123e0efae5c2ad8e57a6f5769c1233149e73eb8a6bceb7fe34cf31d25ec79d87c1a3d6bfd34381fbbbb3cf2d86e61c7e32020dedb6d702661f5c", 0xa7, 0x44, &(0x7f0000000200)=@in={0x2, 0x4e21, @local}, 0x80) syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x10}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:35 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xd0771d}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2941.756944][ T2176] FAULT_INJECTION: forcing a failure. [ 2941.756944][ T2176] name failslab, interval 1, probability 0, space 0, times 0 [ 2941.769579][ T2176] CPU: 1 PID: 2176 Comm: syz-executor.0 Not tainted 5.14.0-rc7-syzkaller #0 [ 2941.778242][ T2176] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2941.788288][ T2176] Call Trace: [ 2941.791558][ T2176] dump_stack_lvl+0xb7/0x103 [ 2941.796141][ T2176] dump_stack+0x11/0x1a [ 2941.800287][ T2176] should_fail+0x23c/0x250 [ 2941.804700][ T2176] ? dup_mmap+0x38e/0x9c0 [ 2941.809043][ T2176] __should_failslab+0x81/0x90 [ 2941.813869][ T2176] should_failslab+0x5/0x20 [ 2941.818536][ T2176] kmem_cache_alloc+0x46/0x2e0 [ 2941.823371][ T2176] dup_mmap+0x38e/0x9c0 [ 2941.827605][ T2176] dup_mm+0x7c/0x210 [ 2941.831495][ T2176] copy_process+0x144f/0x2f70 [ 2941.836200][ T2176] ? fsnotify_perm+0x59/0x2e0 [ 2941.840879][ T2176] ? get_pid_task+0x8b/0xc0 [ 2941.845413][ T2176] kernel_clone+0x14b/0x680 [ 2941.849913][ T2176] ? __fget_light+0x21b/0x260 [ 2941.854583][ T2176] __x64_sys_clone+0xb4/0xe0 [ 2941.859167][ T2176] do_syscall_64+0x3d/0x90 [ 2941.863583][ T2176] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2941.869477][ T2176] RIP: 0033:0x4665e9 [ 2941.873363][ T2176] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2941.892986][ T2176] RSP: 002b:00007efdb0993188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 06:16:36 executing program 3: syz_io_uring_setup(0x76d7, &(0x7f0000000380)={0x0, 0x0, 0x10}, &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000000)={0x0, 0xd760, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) clone(0x400, &(0x7f0000001240)="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", &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)="7f440f20d3a80fdc4c1a11d718b710fa8c1793a728f5667bfa38824e04cfe7b2190d417e37446d3e63bd257d03edd498fdb40877bd590e7fedc4af3190611c67a3abf067cffb0e945012bb0b028590dbea6e53c819c29af232f8582f4adb662b49a2103cb9a3c0656558bf0d2eb12be507d87bb6118d280afcd25ae1423317f8a55a52e6d7b88e8549703efefbf7edbb9731b35993fcee777cd635341b5cbd918e7e85e46f06631abbc37d5e4b5d18f4fd017c6fd54acd50217b828ece0c251d03c1ca654af9f137ff219b905903377057ec052a8b6bc15d") 06:16:36 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0x14ac000, 0x0, &(0x7f0000001580), 0x0, 0x0) 06:16:36 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0x0, 0x500000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:36 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x1001da5, &(0x7f0000000000)={0x0, 0xd75f, 0x0, 0x0, 0x283}, &(0x7f0000a76000/0x3000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000140), &(0x7f00000000c0)) [ 2941.901462][ T2176] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2941.909426][ T2176] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2941.917389][ T2176] RBP: 00007efdb09931d0 R08: 0000000000000000 R09: 0000000000000000 [ 2941.925352][ T2176] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2941.933339][ T2176] R13: 00007ffec567d2df R14: 00007efdb0993300 R15: 0000000000022000 06:16:36 executing program 1: r0 = syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8, 0x0, 0x23d, 0x0, r0}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:36 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1000000}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:36 executing program 3: syz_io_uring_setup(0x76d7, &(0x7f0000000380)={0x0, 0x0, 0x10}, &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000000)={0x0, 0xd760, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) clone(0x400, &(0x7f0000001240)="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", &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)="7f440f20d3a80fdc4c1a11d718b710fa8c1793a728f5667bfa38824e04cfe7b2190d417e37446d3e63bd257d03edd498fdb40877bd590e7fedc4af3190611c67a3abf067cffb0e945012bb0b028590dbea6e53c819c29af232f8582f4adb662b49a2103cb9a3c0656558bf0d2eb12be507d87bb6118d280afcd25ae1423317f8a55a52e6d7b88e8549703efefbf7edbb9731b35993fcee777cd635341b5cbd918e7e85e46f06631abbc37d5e4b5d18f4fd017c6fd54acd50217b828ece0c251d03c1ca654af9f137ff219b905903377057ec052a8b6bc15d") 06:16:36 executing program 0 (fault-call:1 fault-nth:23): syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) [ 2942.029646][ T2196] loop4: detected capacity change from 0 to 42336 06:16:36 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0x0, 0x600000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2942.130583][ T2226] FAULT_INJECTION: forcing a failure. [ 2942.130583][ T2226] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2942.143823][ T2226] CPU: 1 PID: 2226 Comm: syz-executor.0 Not tainted 5.14.0-rc7-syzkaller #0 [ 2942.152489][ T2226] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2942.162529][ T2226] Call Trace: [ 2942.165800][ T2226] dump_stack_lvl+0xb7/0x103 [ 2942.170389][ T2226] dump_stack+0x11/0x1a [ 2942.174532][ T2226] should_fail+0x23c/0x250 [ 2942.178943][ T2226] __alloc_pages+0x102/0x320 [ 2942.183525][ T2226] alloc_pages+0x2e8/0x340 [ 2942.187942][ T2226] pte_alloc_one+0x29/0xb0 [ 2942.192368][ T2226] __pte_alloc+0x2f/0x210 [ 2942.196692][ T2226] copy_pte_range+0x126e/0x1470 [ 2942.201548][ T2226] copy_page_range+0x5da/0x8e0 [ 2942.206319][ T2226] ? up_write+0x25/0xc0 [ 2942.210464][ T2226] dup_mmap+0x6ab/0x9c0 [ 2942.214615][ T2226] dup_mm+0x7c/0x210 [ 2942.218499][ T2226] copy_process+0x144f/0x2f70 [ 2942.223169][ T2226] ? fsnotify_perm+0x59/0x2e0 [ 2942.227838][ T2226] ? get_pid_task+0x8b/0xc0 [ 2942.232338][ T2226] kernel_clone+0x14b/0x680 [ 2942.236845][ T2226] ? __switch_to+0x145/0x480 [ 2942.241433][ T2226] ? __fget_light+0x21b/0x260 [ 2942.246099][ T2226] __x64_sys_clone+0xb4/0xe0 [ 2942.250678][ T2226] do_syscall_64+0x3d/0x90 [ 2942.255088][ T2226] ? irqentry_exit+0xe/0x30 [ 2942.259584][ T2226] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2942.265471][ T2226] RIP: 0033:0x4665e9 [ 2942.269354][ T2226] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2942.288956][ T2226] RSP: 002b:00007efdb0993188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 2942.297354][ T2226] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2942.305319][ T2226] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2942.313278][ T2226] RBP: 00007efdb09931d0 R08: 0000000000000000 R09: 0000000000000000 [ 2942.321239][ T2226] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 06:16:36 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x2000000}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:36 executing program 3: syz_io_uring_setup(0x76d7, &(0x7f0000000380)={0x0, 0x0, 0x10}, &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, 0x0, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) clone(0x400, &(0x7f0000001240)="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", &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)="7f440f20d3a80fdc4c1a11d718b710fa8c1793a728f5667bfa38824e04cfe7b2190d417e37446d3e63bd257d03edd498fdb40877bd590e7fedc4af3190611c67a3abf067cffb0e945012bb0b028590dbea6e53c819c29af232f8582f4adb662b49a2103cb9a3c0656558bf0d2eb12be507d87bb6118d280afcd25ae1423317f8a55a52e6d7b88e8549703efefbf7edbb9731b35993fcee777cd635341b5cbd918e7e85e46f06631abbc37d5e4b5d18f4fd017c6fd54acd50217b828ece0c251d03c1ca654af9f137ff219b905903377057ec052a8b6bc15d") 06:16:36 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) clock_gettime(0x0, &(0x7f0000000740)={0x0, 0x0}) utimensat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', &(0x7f0000000780)={{}, {r0, r1/1000+60000}}, 0x100) [ 2942.329206][ T2226] R13: 00007ffec567d2df R14: 00007efdb0993300 R15: 0000000000022000 06:16:36 executing program 0 (fault-call:1 fault-nth:24): syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) 06:16:36 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0x2000000, 0x0, &(0x7f0000001580), 0x0, 0x0) 06:16:36 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0x0, 0x800000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2942.383294][ T2196] loop4: detected capacity change from 0 to 42336 [ 2942.492075][ T2250] FAULT_INJECTION: forcing a failure. [ 2942.492075][ T2250] name failslab, interval 1, probability 0, space 0, times 0 [ 2942.504838][ T2250] CPU: 0 PID: 2250 Comm: syz-executor.0 Not tainted 5.14.0-rc7-syzkaller #0 [ 2942.513505][ T2250] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2942.523554][ T2250] Call Trace: [ 2942.526821][ T2250] dump_stack_lvl+0xb7/0x103 [ 2942.531510][ T2250] dump_stack+0x11/0x1a [ 2942.535669][ T2250] should_fail+0x23c/0x250 06:16:36 executing program 3: syz_io_uring_setup(0x76d7, &(0x7f0000000380)={0x0, 0x0, 0x10}, &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, 0x0, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) clone(0x400, &(0x7f0000001240)="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", &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)="7f440f20d3a80fdc4c1a11d718b710fa8c1793a728f5667bfa38824e04cfe7b2190d417e37446d3e63bd257d03edd498fdb40877bd590e7fedc4af3190611c67a3abf067cffb0e945012bb0b028590dbea6e53c819c29af232f8582f4adb662b49a2103cb9a3c0656558bf0d2eb12be507d87bb6118d280afcd25ae1423317f8a55a52e6d7b88e8549703efefbf7edbb9731b35993fcee777cd635341b5cbd918e7e85e46f06631abbc37d5e4b5d18f4fd017c6fd54acd50217b828ece0c251d03c1ca654af9f137ff219b905903377057ec052a8b6bc15d") [ 2942.540128][ T2250] ? anon_vma_clone+0x8d/0x380 [ 2942.540895][ T2259] loop4: detected capacity change from 0 to 65536 [ 2942.544886][ T2250] __should_failslab+0x81/0x90 [ 2942.544908][ T2250] should_failslab+0x5/0x20 [ 2942.544924][ T2250] kmem_cache_alloc+0x46/0x2e0 [ 2942.565327][ T2250] anon_vma_clone+0x8d/0x380 [ 2942.569932][ T2250] anon_vma_fork+0x54/0x2b0 [ 2942.574457][ T2250] dup_mmap+0x49c/0x9c0 [ 2942.578625][ T2250] dup_mm+0x7c/0x210 [ 2942.582534][ T2250] copy_process+0x144f/0x2f70 [ 2942.587275][ T2250] ? fsnotify_perm+0x59/0x2e0 [ 2942.591953][ T2250] ? get_pid_task+0x8b/0xc0 [ 2942.596449][ T2250] kernel_clone+0x14b/0x680 [ 2942.600991][ T2250] ? __fget_light+0x21b/0x260 [ 2942.605653][ T2250] __x64_sys_clone+0xb4/0xe0 [ 2942.610236][ T2250] do_syscall_64+0x3d/0x90 [ 2942.614682][ T2250] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2942.620577][ T2250] RIP: 0033:0x4665e9 06:16:36 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0x0, 0x80ffff}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2942.624466][ T2250] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2942.644066][ T2250] RSP: 002b:00007efdb0993188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 2942.652473][ T2250] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2942.660455][ T2250] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2942.668535][ T2250] RBP: 00007efdb09931d0 R08: 0000000000000000 R09: 0000000000000000 [ 2942.676667][ T2250] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2942.684625][ T2250] R13: 00007ffec567d2df R14: 00007efdb0993300 R15: 0000000000022000 06:16:36 executing program 0 (fault-call:1 fault-nth:25): syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) 06:16:36 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) clone(0x4000, &(0x7f0000000180)="14e7d1dec7b690ad2d55cb6eabd6989c9e8eac6562f3637417cb9dc1451efb867c5eb3ee2adae4dc94f6d6fd36454fef5d02ef57c7048fb63215ffc2365ca4c8d8af44677f8b6a2f8c365d29835d505e055cf7c64fbcfc3108bf1fe327623a28fbaec27c0297008d1959c624280fe9fdc02c3557694304b11731c99037ae527846a634b6252435d4c67ec9470e947d1299bd6ed5f437864ea9e89dfb946682b75bdd5ee8ba3bf25e177c78d4f9c1338aae9f81", &(0x7f0000000100), &(0x7f0000000240), &(0x7f0000000280)="6facfe7bf35411792b89adb818f3d9e803f78b1050d617255f3e11b288fd45ae49d157bc31e473b5d56b571bad219a298a6b92ef3ec46d30daf4ae37840d48c3c2") 06:16:36 executing program 3: syz_io_uring_setup(0x76d7, &(0x7f0000000380)={0x0, 0x0, 0x10}, &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, 0x0, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) clone(0x400, &(0x7f0000001240)="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", &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)="7f440f20d3a80fdc4c1a11d718b710fa8c1793a728f5667bfa38824e04cfe7b2190d417e37446d3e63bd257d03edd498fdb40877bd590e7fedc4af3190611c67a3abf067cffb0e945012bb0b028590dbea6e53c819c29af232f8582f4adb662b49a2103cb9a3c0656558bf0d2eb12be507d87bb6118d280afcd25ae1423317f8a55a52e6d7b88e8549703efefbf7edbb9731b35993fcee777cd635341b5cbd918e7e85e46f06631abbc37d5e4b5d18f4fd017c6fd54acd50217b828ece0c251d03c1ca654af9f137ff219b905903377057ec052a8b6bc15d") [ 2942.754013][ T2259] loop4: detected capacity change from 0 to 65536 06:16:36 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0x0, 0xc0ffff}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2942.852618][ T2290] FAULT_INJECTION: forcing a failure. [ 2942.852618][ T2290] name failslab, interval 1, probability 0, space 0, times 0 [ 2942.865338][ T2290] CPU: 1 PID: 2290 Comm: syz-executor.0 Not tainted 5.14.0-rc7-syzkaller #0 [ 2942.874017][ T2290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2942.884066][ T2290] Call Trace: [ 2942.887328][ T2290] dump_stack_lvl+0xb7/0x103 [ 2942.891910][ T2290] dump_stack+0x11/0x1a [ 2942.896048][ T2290] should_fail+0x23c/0x250 [ 2942.900499][ T2290] ? anon_vma_clone+0x8d/0x380 [ 2942.905247][ T2290] __should_failslab+0x81/0x90 [ 2942.910091][ T2290] should_failslab+0x5/0x20 [ 2942.914645][ T2290] kmem_cache_alloc+0x46/0x2e0 [ 2942.919397][ T2290] ? avc_has_perm_noaudit+0x19a/0x240 [ 2942.924779][ T2290] anon_vma_clone+0x8d/0x380 [ 2942.929377][ T2290] anon_vma_fork+0x54/0x2b0 [ 2942.933951][ T2290] dup_mmap+0x49c/0x9c0 [ 2942.938100][ T2290] dup_mm+0x7c/0x210 [ 2942.942001][ T2290] copy_process+0x144f/0x2f70 [ 2942.946684][ T2290] ? fsnotify_perm+0x59/0x2e0 [ 2942.951354][ T2290] ? get_pid_task+0x8b/0xc0 [ 2942.955886][ T2290] kernel_clone+0x14b/0x680 [ 2942.960375][ T2290] ? __fget_light+0x21b/0x260 [ 2942.965031][ T2290] __x64_sys_clone+0xb4/0xe0 [ 2942.969615][ T2290] do_syscall_64+0x3d/0x90 [ 2942.974058][ T2290] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2942.979940][ T2290] RIP: 0033:0x4665e9 [ 2942.983816][ T2290] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 06:16:37 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x2040000}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:37 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0x3000000, 0x0, &(0x7f0000001580), 0x0, 0x0) [ 2943.003420][ T2290] RSP: 002b:00007efdb0993188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 2943.011822][ T2290] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2943.019776][ T2290] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2943.027741][ T2290] RBP: 00007efdb09931d0 R08: 0000000000000000 R09: 0000000000000000 [ 2943.035696][ T2290] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2943.043649][ T2290] R13: 00007ffec567d2df R14: 00007efdb0993300 R15: 0000000000022000 06:16:37 executing program 3: syz_io_uring_setup(0x76d7, &(0x7f0000000380)={0x0, 0x0, 0x10}, &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0x0, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) clone(0x400, &(0x7f0000001240)="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", &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)="7f440f20d3a80fdc4c1a11d718b710fa8c1793a728f5667bfa38824e04cfe7b2190d417e37446d3e63bd257d03edd498fdb40877bd590e7fedc4af3190611c67a3abf067cffb0e945012bb0b028590dbea6e53c819c29af232f8582f4adb662b49a2103cb9a3c0656558bf0d2eb12be507d87bb6118d280afcd25ae1423317f8a55a52e6d7b88e8549703efefbf7edbb9731b35993fcee777cd635341b5cbd918e7e85e46f06631abbc37d5e4b5d18f4fd017c6fd54acd50217b828ece0c251d03c1ca654af9f137ff219b905903377057ec052a8b6bc15d") 06:16:37 executing program 1: r0 = syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xb31, &(0x7f0000000080)={0x0, 0x3278}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_WRITE_FIXED={0x5, 0x0, 0x0, @fd_index}, 0xffffffff) syz_io_uring_setup(0x788, &(0x7f0000001180)={0x0, 0x0, 0x2, 0x0, 0x3c8}, &(0x7f00008f7000/0x3000)=nil, &(0x7f0000f30000/0x4000)=nil, &(0x7f0000001200), &(0x7f0000001240)=0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(0xffffffffffffffff, 0x89f7, &(0x7f0000000200)={'syztnl2\x00', &(0x7f0000000180)={'ip6gre0\x00', 0x0, 0x4, 0x1f, 0x0, 0xff, 0xd3d509ddd746345a, @mcast2, @empty, 0x80, 0x20, 0x6, 0x1f}}) syz_io_uring_submit(0x0, r2, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_SPLICE={0x1e, 0x2, 0x0, @fd_index=0x333d11f, 0x0, {}, 0xdba, 0x6, 0x1, {0x0, 0x0, r0}}, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2943.114094][ T2305] loop4: detected capacity change from 0 to 98304 06:16:37 executing program 3: syz_io_uring_setup(0x76d7, &(0x7f0000000380)={0x0, 0x0, 0x10}, &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0x0, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) clone(0x400, &(0x7f0000001240)="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", &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)="7f440f20d3a80fdc4c1a11d718b710fa8c1793a728f5667bfa38824e04cfe7b2190d417e37446d3e63bd257d03edd498fdb40877bd590e7fedc4af3190611c67a3abf067cffb0e945012bb0b028590dbea6e53c819c29af232f8582f4adb662b49a2103cb9a3c0656558bf0d2eb12be507d87bb6118d280afcd25ae1423317f8a55a52e6d7b88e8549703efefbf7edbb9731b35993fcee777cd635341b5cbd918e7e85e46f06631abbc37d5e4b5d18f4fd017c6fd54acd50217b828ece0c251d03c1ca654af9f137ff219b905903377057ec052a8b6bc15d") 06:16:37 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0x0, 0x1000000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:37 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x4000000}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2943.277416][ T2305] loop4: detected capacity change from 0 to 98304 06:16:37 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0x4000000, 0x0, &(0x7f0000001580), 0x0, 0x0) [ 2943.406826][ T2351] loop4: detected capacity change from 0 to 131072 06:16:37 executing program 0 (fault-call:1 fault-nth:26): syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) 06:16:37 executing program 3: syz_io_uring_setup(0x76d7, &(0x7f0000000380)={0x0, 0x0, 0x10}, &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0x0, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) clone(0x400, &(0x7f0000001240)="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", &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)="7f440f20d3a80fdc4c1a11d718b710fa8c1793a728f5667bfa38824e04cfe7b2190d417e37446d3e63bd257d03edd498fdb40877bd590e7fedc4af3190611c67a3abf067cffb0e945012bb0b028590dbea6e53c819c29af232f8582f4adb662b49a2103cb9a3c0656558bf0d2eb12be507d87bb6118d280afcd25ae1423317f8a55a52e6d7b88e8549703efefbf7edbb9731b35993fcee777cd635341b5cbd918e7e85e46f06631abbc37d5e4b5d18f4fd017c6fd54acd50217b828ece0c251d03c1ca654af9f137ff219b905903377057ec052a8b6bc15d") 06:16:37 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x20}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:37 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0x0, 0x2000000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:37 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0x5000000, 0x0, &(0x7f0000001580), 0x0, 0x0) 06:16:37 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x6040000}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2943.518781][ T2365] FAULT_INJECTION: forcing a failure. [ 2943.518781][ T2365] name failslab, interval 1, probability 0, space 0, times 0 [ 2943.531472][ T2365] CPU: 0 PID: 2365 Comm: syz-executor.0 Not tainted 5.14.0-rc7-syzkaller #0 [ 2943.535642][ T2367] loop4: detected capacity change from 0 to 163840 [ 2943.540132][ T2365] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2943.540144][ T2365] Call Trace: [ 2943.540151][ T2365] dump_stack_lvl+0xb7/0x103 [ 2943.564493][ T2365] dump_stack+0x11/0x1a [ 2943.568740][ T2365] should_fail+0x23c/0x250 [ 2943.573172][ T2365] ? anon_vma_clone+0x8d/0x380 [ 2943.577938][ T2365] __should_failslab+0x81/0x90 [ 2943.582692][ T2365] should_failslab+0x5/0x20 [ 2943.587183][ T2365] kmem_cache_alloc+0x46/0x2e0 [ 2943.591947][ T2365] ? avc_has_perm_noaudit+0x19a/0x240 [ 2943.597316][ T2365] anon_vma_clone+0x8d/0x380 [ 2943.601914][ T2365] anon_vma_fork+0x54/0x2b0 [ 2943.606425][ T2365] dup_mmap+0x49c/0x9c0 [ 2943.610600][ T2365] dup_mm+0x7c/0x210 [ 2943.614521][ T2365] copy_process+0x144f/0x2f70 [ 2943.619210][ T2365] ? fsnotify_perm+0x59/0x2e0 [ 2943.624077][ T2365] ? get_pid_task+0x8b/0xc0 [ 2943.628573][ T2365] kernel_clone+0x14b/0x680 [ 2943.633072][ T2365] ? __fget_light+0x21b/0x260 [ 2943.637746][ T2365] __x64_sys_clone+0xb4/0xe0 [ 2943.642387][ T2365] do_syscall_64+0x3d/0x90 [ 2943.646798][ T2365] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2943.652691][ T2365] RIP: 0033:0x4665e9 [ 2943.656576][ T2365] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2943.676253][ T2365] RSP: 002b:00007efdb0993188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 2943.684659][ T2365] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2943.692699][ T2365] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2943.700665][ T2365] RBP: 00007efdb09931d0 R08: 0000000000000000 R09: 0000000000000000 [ 2943.708642][ T2365] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2943.716600][ T2365] R13: 00007ffec567d2df R14: 00007efdb0993300 R15: 0000000000022000 06:16:37 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0x6000000, 0x0, &(0x7f0000001580), 0x0, 0x0) 06:16:37 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x7000000}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:38 executing program 3: syz_io_uring_setup(0x76d7, &(0x7f0000000380)={0x0, 0x0, 0x10}, &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) clone(0x400, &(0x7f0000001240)="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", &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)="7f440f20d3a80fdc4c1a11d718b710fa8c1793a728f5667bfa38824e04cfe7b2190d417e37446d3e63bd257d03edd498fdb40877bd590e7fedc4af3190611c67a3abf067cffb0e945012bb0b028590dbea6e53c819c29af232f8582f4adb662b49a2103cb9a3c0656558bf0d2eb12be507d87bb6118d280afcd25ae1423317f8a55a52e6d7b88e8549703efefbf7edbb9731b35993fcee777cd635341b5cbd918e7e85e46f06631abbc37d5e4b5d18f4fd017c6fd54acd50217b828ece0c251d03c1ca654af9f137ff219b905903377057ec052a8b6bc15d") 06:16:38 executing program 0 (fault-call:1 fault-nth:27): syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) 06:16:38 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0x0, 0x2040000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2943.893098][ T2392] loop4: detected capacity change from 0 to 196608 [ 2943.920319][ T2403] ================================================================== [ 2943.928239][ T2402] FAULT_INJECTION: forcing a failure. [ 2943.928239][ T2402] name failslab, interval 1, probability 0, space 0, times 0 [ 2943.928397][ T2403] BUG: KCSAN: data-race in compact_zone / compact_zone [ 2943.940957][ T2402] CPU: 0 PID: 2402 Comm: syz-executor.0 Not tainted 5.14.0-rc7-syzkaller #0 [ 2943.947760][ T2403] [ 2943.947765][ T2403] write to 0xffff88823fffad90 of 8 bytes by task 2402 on cpu 0: [ 2943.956406][ T2402] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2943.958710][ T2403] compact_zone+0x1446/0x1ce0 [ 2943.966316][ T2402] Call Trace: [ 2943.966324][ T2402] dump_stack_lvl+0xb7/0x103 [ 2943.976344][ T2403] try_to_compact_pages+0x317/0x840 [ 2943.981006][ T2402] dump_stack+0x11/0x1a [ 2943.984263][ T2403] __alloc_pages_direct_compact+0x61/0x330 [ 2943.988827][ T2402] should_fail+0x23c/0x250 [ 2943.993996][ T2403] __alloc_pages_slowpath+0x5d4/0xb90 [ 2943.998122][ T2402] ? anon_vma_clone+0x8d/0x380 [ 2944.003903][ T2403] __alloc_pages+0x25b/0x320 [ 2944.008289][ T2402] __should_failslab+0x81/0x90 [ 2944.013629][ T2403] alloc_pages+0x2e8/0x340 [ 2944.018364][ T2402] should_failslab+0x5/0x20 [ 2944.022933][ T2403] __get_free_pages+0x8/0x30 [ 2944.027669][ T2402] kmem_cache_alloc+0x46/0x2e0 [ 2944.032056][ T2403] io_uring_create+0x904/0x1940 [ 2944.036543][ T2402] anon_vma_clone+0x8d/0x380 [ 2944.041101][ T2403] __x64_sys_io_uring_setup+0xe1/0x120 [ 2944.045845][ T2402] anon_vma_fork+0x54/0x2b0 [ 2944.050665][ T2403] do_syscall_64+0x3d/0x90 [ 2944.055241][ T2402] dup_mmap+0x49c/0x9c0 [ 2944.060669][ T2403] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2944.065165][ T2402] dup_mm+0x7c/0x210 [ 2944.069552][ T2403] [ 2944.069558][ T2403] read to 0xffff88823fffad90 of 8 bytes by task 2403 on cpu 1: [ 2944.073678][ T2402] copy_process+0x144f/0x2f70 [ 2944.079552][ T2403] compact_zone+0x1422/0x1ce0 [ 2944.083417][ T2402] ? fsnotify_perm+0x59/0x2e0 [ 2944.085720][ T2403] try_to_compact_pages+0x317/0x840 [ 2944.093247][ T2402] ? get_pid_task+0x8b/0xc0 [ 2944.097898][ T2403] __alloc_pages_direct_compact+0x61/0x330 [ 2944.102548][ T2402] kernel_clone+0x14b/0x680 [ 2944.107198][ T2403] __alloc_pages_slowpath+0x29a/0xb90 [ 2944.112368][ T2402] ? __fget_light+0x21b/0x260 [ 2944.116841][ T2403] __alloc_pages+0x25b/0x320 [ 2944.122631][ T2402] __x64_sys_clone+0xb4/0xe0 [ 2944.127123][ T2403] alloc_pages+0x2e8/0x340 [ 2944.132468][ T2402] do_syscall_64+0x3d/0x90 [ 2944.137115][ T2403] __get_free_pages+0x8/0x30 [ 2944.141692][ T2402] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2944.146253][ T2403] io_uring_create+0x904/0x1940 [ 2944.150645][ T2402] RIP: 0033:0x4665e9 [ 2944.155040][ T2403] __x64_sys_io_uring_setup+0xe1/0x120 [ 2944.159605][ T2402] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2944.165469][ T2403] do_syscall_64+0x3d/0x90 [ 2944.170291][ T2402] RSP: 002b:00007efdb0993188 EFLAGS: 00000246 [ 2944.174155][ T2403] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2944.179585][ T2402] ORIG_RAX: 0000000000000038 [ 2944.179594][ T2402] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2944.199351][ T2403] [ 2944.199354][ T2403] value changed: 0x00000000001a4800 -> 0x00000000001a9200 [ 2944.199363][ T2403] [ 2944.199365][ T2403] Reported by Kernel Concurrency Sanitizer on: [ 2944.199371][ T2403] CPU: 1 PID: 2403 Comm: syz-executor.3 Not tainted 5.14.0-rc7-syzkaller #0 [ 2944.199389][ T2403] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2944.199399][ T2403] ================================================================== [ 2944.203780][ T2402] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2944.280797][ T2402] RBP: 00007efdb09931d0 R08: 0000000000000000 R09: 0000000000000000 06:16:38 executing program 1: r0 = syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') fchmodat(r1, &(0x7f0000002a40)='./file0\x00', 0x0) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, &(0x7f0000000400)={0x0, 0xd3c}) ioctl$BTRFS_IOC_BALANCE_V2(r1, 0xc4009420, &(0x7f0000000800)={0x3c, 0x2, {0x7b5, @usage=0x62d, 0x0, 0x334d, 0xfff, 0x8000, 0x6, 0x401, 0xc0, @struct={0x2, 0x3}, 0x80, 0x8fc, [0x5266d6a, 0x8, 0x80000001, 0xff, 0xff, 0x3f]}, {0x1, @usage=0x9c76, r2, 0x80000000, 0x5, 0x2, 0x3, 0x1ff, 0x0, @usage=0xcf, 0x3, 0x6, [0x80000000, 0x20, 0x8, 0x6, 0x3bfd, 0x2]}, {0x1, @usage=0x6, 0x0, 0x1, 0x0, 0x6, 0x1f, 0x0, 0x0, @usage=0x5, 0xfffffffe, 0x80000000, [0x401, 0x3, 0x2, 0x1, 0x4, 0x1000]}, {0x2, 0x7, 0x3}}) clone(0x0, 0x0, 0x0, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000c12000/0x4000)=nil, 0x4000, 0x4, 0x10010, 0xffffffffffffffff, 0x8000000) socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_complete(r3) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:38 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x8000000}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2944.288763][ T2402] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2944.296748][ T2402] R13: 00007ffec567d2df R14: 00007efdb0993300 R15: 0000000000022000 06:16:38 executing program 0 (fault-call:1 fault-nth:28): syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) 06:16:38 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0x0, 0x4000000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2944.354062][ T2392] loop4: detected capacity change from 0 to 196608 [ 2944.392550][ T2426] FAULT_INJECTION: forcing a failure. [ 2944.392550][ T2426] name failslab, interval 1, probability 0, space 0, times 0 [ 2944.405187][ T2426] CPU: 0 PID: 2426 Comm: syz-executor.0 Not tainted 5.14.0-rc7-syzkaller #0 [ 2944.413848][ T2426] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2944.423889][ T2426] Call Trace: [ 2944.427158][ T2426] dump_stack_lvl+0xb7/0x103 [ 2944.431781][ T2426] dump_stack+0x11/0x1a [ 2944.435932][ T2426] should_fail+0x23c/0x250 [ 2944.440456][ T2426] ? anon_vma_clone+0x8d/0x380 [ 2944.445216][ T2426] __should_failslab+0x81/0x90 [ 2944.449974][ T2426] should_failslab+0x5/0x20 [ 2944.454510][ T2426] kmem_cache_alloc+0x46/0x2e0 [ 2944.459276][ T2426] anon_vma_clone+0x8d/0x380 [ 2944.463898][ T2426] anon_vma_fork+0x54/0x2b0 [ 2944.468397][ T2426] dup_mmap+0x49c/0x9c0 [ 2944.472588][ T2426] dup_mm+0x7c/0x210 [ 2944.476522][ T2426] copy_process+0x144f/0x2f70 [ 2944.481207][ T2426] ? fsnotify_perm+0x59/0x2e0 [ 2944.485876][ T2426] ? get_pid_task+0x8b/0xc0 [ 2944.490370][ T2426] kernel_clone+0x14b/0x680 [ 2944.494884][ T2426] ? __fget_light+0x21b/0x260 [ 2944.499554][ T2426] __x64_sys_clone+0xb4/0xe0 [ 2944.504167][ T2426] do_syscall_64+0x3d/0x90 [ 2944.508644][ T2426] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2944.514551][ T2426] RIP: 0033:0x4665e9 [ 2944.518498][ T2426] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2944.538168][ T2426] RSP: 002b:00007efdb0993188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 2944.546580][ T2426] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 06:16:38 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x10000000}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2944.554664][ T2426] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2944.562622][ T2426] RBP: 00007efdb09931d0 R08: 0000000000000000 R09: 0000000000000000 [ 2944.570601][ T2426] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2944.578561][ T2426] R13: 00007ffec567d2df R14: 00007efdb0993300 R15: 0000000000022000 06:16:38 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0x7000000, 0x0, &(0x7f0000001580), 0x0, 0x0) 06:16:38 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0x0, 0x6040000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:38 executing program 0 (fault-call:1 fault-nth:29): syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) 06:16:38 executing program 3: syz_io_uring_setup(0x76d7, &(0x7f0000000380)={0x0, 0x0, 0x10}, &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) clone(0x400, &(0x7f0000001240)="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", &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)="7f440f20d3a80fdc4c1a11d718b710fa8c1793a728f5667bfa38824e04cfe7b2190d417e37446d3e63bd257d03edd498fdb40877bd590e7fedc4af3190611c67a3abf067cffb0e945012bb0b028590dbea6e53c819c29af232f8582f4adb662b49a2103cb9a3c0656558bf0d2eb12be507d87bb6118d280afcd25ae1423317f8a55a52e6d7b88e8549703efefbf7edbb9731b35993fcee777cd635341b5cbd918e7e85e46f06631abbc37d5e4b5d18f4fd017c6fd54acd50217b828ece0c251d03c1ca654af9f137ff219b905903377057ec052a8b6bc15d") 06:16:38 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000180)={0x0, 0xd760, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000140)) [ 2944.782683][ T2459] FAULT_INJECTION: forcing a failure. [ 2944.782683][ T2459] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2944.792711][ T2462] loop4: detected capacity change from 0 to 229376 [ 2944.795928][ T2459] CPU: 0 PID: 2459 Comm: syz-executor.0 Not tainted 5.14.0-rc7-syzkaller #0 [ 2944.811066][ T2459] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2944.821136][ T2459] Call Trace: [ 2944.824409][ T2459] dump_stack_lvl+0xb7/0x103 [ 2944.828990][ T2459] dump_stack+0x11/0x1a [ 2944.833134][ T2459] should_fail+0x23c/0x250 [ 2944.837553][ T2459] __alloc_pages+0x102/0x320 [ 2944.842144][ T2459] alloc_pages+0x2e8/0x340 [ 2944.846563][ T2459] pte_alloc_one+0x29/0xb0 [ 2944.850975][ T2459] __pte_alloc+0x2f/0x210 [ 2944.855305][ T2459] copy_pte_range+0x126e/0x1470 [ 2944.860149][ T2459] copy_page_range+0x5da/0x8e0 [ 2944.864910][ T2459] ? up_write+0x25/0xc0 [ 2944.869060][ T2459] dup_mmap+0x6ab/0x9c0 [ 2944.873204][ T2459] dup_mm+0x7c/0x210 [ 2944.877096][ T2459] copy_process+0x144f/0x2f70 [ 2944.881761][ T2459] ? fsnotify_perm+0x59/0x2e0 [ 2944.886433][ T2459] ? get_pid_task+0x8b/0xc0 [ 2944.890950][ T2459] kernel_clone+0x14b/0x680 [ 2944.895437][ T2459] ? __fget_light+0x21b/0x260 [ 2944.900101][ T2459] __x64_sys_clone+0xb4/0xe0 [ 2944.904687][ T2459] do_syscall_64+0x3d/0x90 [ 2944.909102][ T2459] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2944.914992][ T2459] RIP: 0033:0x4665e9 06:16:39 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0x8000000, 0x0, &(0x7f0000001580), 0x0, 0x0) 06:16:39 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1d77d000}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2944.918881][ T2459] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2944.938504][ T2459] RSP: 002b:00007efdb0972188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 2944.946910][ T2459] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 00000000004665e9 [ 2944.954890][ T2459] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2944.962853][ T2459] RBP: 00007efdb09721d0 R08: 0000000000000000 R09: 0000000000000000 [ 2944.970813][ T2459] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 06:16:39 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0x9000000, 0x0, &(0x7f0000001580), 0x0, 0x0) [ 2944.978778][ T2459] R13: 00007ffec567d2df R14: 00007efdb0972300 R15: 0000000000022000 06:16:39 executing program 0 (fault-call:1 fault-nth:30): syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) 06:16:39 executing program 3: syz_io_uring_setup(0x76d7, &(0x7f0000000380)={0x0, 0x0, 0x10}, &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) clone(0x400, &(0x7f0000001240)="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", &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)="7f440f20d3a80fdc4c1a11d718b710fa8c1793a728f5667bfa38824e04cfe7b2190d417e37446d3e63bd257d03edd498fdb40877bd590e7fedc4af3190611c67a3abf067cffb0e945012bb0b028590dbea6e53c819c29af232f8582f4adb662b49a2103cb9a3c0656558bf0d2eb12be507d87bb6118d280afcd25ae1423317f8a55a52e6d7b88e8549703efefbf7edbb9731b35993fcee777cd635341b5cbd918e7e85e46f06631abbc37d5e4b5d18f4fd017c6fd54acd50217b828ece0c251d03c1ca654af9f137ff219b905903377057ec052a8b6bc15d") 06:16:39 executing program 1: r0 = syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x4, 0x12, r0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000000140), 0xffffffffffffffff) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') fchmodat(r1, &(0x7f0000002a40)='./file0\x00', 0x0) syz_io_uring_setup(0x61ba, &(0x7f0000000180)={0x0, 0x6176, 0x1, 0x0, 0x307, 0x0, r1}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000200), &(0x7f0000000240)) 06:16:39 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0x0, 0x7000000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2945.102579][ T2480] loop4: detected capacity change from 0 to 264192 [ 2945.159719][ T2491] FAULT_INJECTION: forcing a failure. [ 2945.159719][ T2491] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2945.172929][ T2491] CPU: 1 PID: 2491 Comm: syz-executor.0 Not tainted 5.14.0-rc7-syzkaller #0 [ 2945.181615][ T2491] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2945.191667][ T2491] Call Trace: [ 2945.194936][ T2491] dump_stack_lvl+0xb7/0x103 [ 2945.199601][ T2491] dump_stack+0x11/0x1a [ 2945.203744][ T2491] should_fail+0x23c/0x250 [ 2945.208157][ T2491] __alloc_pages+0x102/0x320 [ 2945.212815][ T2491] kmem_getpages+0x1a/0xd0 [ 2945.213777][ T2480] loop4: detected capacity change from 0 to 264192 [ 2945.217254][ T2491] cache_grow_begin+0x4c/0x1a0 [ 2945.228504][ T2491] cache_alloc_refill+0x326/0x3d0 [ 2945.233526][ T2491] ? should_fail+0xd6/0x250 [ 2945.238109][ T2491] ? dup_mmap+0x38e/0x9c0 [ 2945.242431][ T2491] kmem_cache_alloc+0x266/0x2e0 [ 2945.247278][ T2491] ? dup_mmap+0x38e/0x9c0 [ 2945.251660][ T2491] dup_mmap+0x38e/0x9c0 [ 2945.255808][ T2491] dup_mm+0x7c/0x210 [ 2945.259687][ T2491] copy_process+0x144f/0x2f70 [ 2945.264369][ T2491] ? fsnotify_perm+0x59/0x2e0 [ 2945.269041][ T2491] ? get_pid_task+0x8b/0xc0 [ 2945.273532][ T2491] kernel_clone+0x14b/0x680 [ 2945.278029][ T2491] ? __fget_light+0x21b/0x260 [ 2945.282822][ T2491] __x64_sys_clone+0xb4/0xe0 [ 2945.287404][ T2491] do_syscall_64+0x3d/0x90 [ 2945.291808][ T2491] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2945.297715][ T2491] RIP: 0033:0x4665e9 [ 2945.301606][ T2491] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2945.321247][ T2491] RSP: 002b:00007efdb0993188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 2945.329647][ T2491] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2945.337603][ T2491] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2945.345591][ T2491] RBP: 00007efdb09931d0 R08: 0000000000000000 R09: 0000000000000000 06:16:39 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x20000000}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:39 executing program 3: syz_io_uring_setup(0x76d7, &(0x7f0000000380)={0x0, 0x0, 0x10}, &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, 0x0, &(0x7f00000000c0)) clone(0x400, &(0x7f0000001240)="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", &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)="7f440f20d3a80fdc4c1a11d718b710fa8c1793a728f5667bfa38824e04cfe7b2190d417e37446d3e63bd257d03edd498fdb40877bd590e7fedc4af3190611c67a3abf067cffb0e945012bb0b028590dbea6e53c819c29af232f8582f4adb662b49a2103cb9a3c0656558bf0d2eb12be507d87bb6118d280afcd25ae1423317f8a55a52e6d7b88e8549703efefbf7edbb9731b35993fcee777cd635341b5cbd918e7e85e46f06631abbc37d5e4b5d18f4fd017c6fd54acd50217b828ece0c251d03c1ca654af9f137ff219b905903377057ec052a8b6bc15d") 06:16:39 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0xa000000, 0x0, &(0x7f0000001580), 0x0, 0x0) [ 2945.353558][ T2491] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2945.361511][ T2491] R13: 00007ffec567d2df R14: 00007efdb0993300 R15: 0000000000022000 06:16:39 executing program 1: statx(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2000, 0x80c, &(0x7f0000000200)) r0 = syz_io_uring_setup(0x3218, &(0x7f0000000180)={0x0, 0x60e0, 0x0, 0x4, 0x10}, &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x4228, &(0x7f0000000000)={0x0, 0xd760, 0x8, 0x1, 0xfffffffe, 0x0, r0}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000100)) 06:16:39 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0x0, 0x8000000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:39 executing program 3: syz_io_uring_setup(0x76d7, &(0x7f0000000380)={0x0, 0x0, 0x10}, &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, 0x0, &(0x7f00000000c0)) clone(0x400, &(0x7f0000001240)="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", &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)="7f440f20d3a80fdc4c1a11d718b710fa8c1793a728f5667bfa38824e04cfe7b2190d417e37446d3e63bd257d03edd498fdb40877bd590e7fedc4af3190611c67a3abf067cffb0e945012bb0b028590dbea6e53c819c29af232f8582f4adb662b49a2103cb9a3c0656558bf0d2eb12be507d87bb6118d280afcd25ae1423317f8a55a52e6d7b88e8549703efefbf7edbb9731b35993fcee777cd635341b5cbd918e7e85e46f06631abbc37d5e4b5d18f4fd017c6fd54acd50217b828ece0c251d03c1ca654af9f137ff219b905903377057ec052a8b6bc15d") [ 2945.532290][ T2522] loop4: detected capacity change from 0 to 264192 06:16:39 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0xb000000, 0x0, &(0x7f0000001580), 0x0, 0x0) 06:16:39 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x24030000}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2945.673431][ T2537] loop4: detected capacity change from 0 to 264192 06:16:39 executing program 0 (fault-call:1 fault-nth:31): syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) 06:16:39 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0x0, 0x10000000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:39 executing program 1: syz_io_uring_setup(0x5088, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000100), 0x0) clone(0x80240900, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:39 executing program 3: syz_io_uring_setup(0x76d7, &(0x7f0000000380)={0x0, 0x0, 0x10}, &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, 0x0, &(0x7f00000000c0)) clone(0x400, &(0x7f0000001240)="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", &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)="7f440f20d3a80fdc4c1a11d718b710fa8c1793a728f5667bfa38824e04cfe7b2190d417e37446d3e63bd257d03edd498fdb40877bd590e7fedc4af3190611c67a3abf067cffb0e945012bb0b028590dbea6e53c819c29af232f8582f4adb662b49a2103cb9a3c0656558bf0d2eb12be507d87bb6118d280afcd25ae1423317f8a55a52e6d7b88e8549703efefbf7edbb9731b35993fcee777cd635341b5cbd918e7e85e46f06631abbc37d5e4b5d18f4fd017c6fd54acd50217b828ece0c251d03c1ca654af9f137ff219b905903377057ec052a8b6bc15d") 06:16:39 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x2a030000}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:39 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0xc000000, 0x0, &(0x7f0000001580), 0x0, 0x0) [ 2945.872864][ T2564] loop4: detected capacity change from 0 to 264192 06:16:40 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380)={0x0, 0x0, 0x4, 0x2}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6(0xa, 0x2, 0x8000) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_GET_SEC_KEY(r0, 0x0, 0x0) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_PAN_ID(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r1, 0x400, 0x70bd25, 0x25dfdbfb, {}, [@NL802154_ATTR_PAN_ID={0x6, 0x9, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x240000c4}, 0x4008880) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:40 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0xd000000, 0x0, &(0x7f0000001580), 0x0, 0x0) [ 2946.109687][ T2565] FAULT_INJECTION: forcing a failure. [ 2946.109687][ T2565] name failslab, interval 1, probability 0, space 0, times 0 [ 2946.122311][ T2565] CPU: 0 PID: 2565 Comm: syz-executor.0 Not tainted 5.14.0-rc7-syzkaller #0 [ 2946.130979][ T2565] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2946.141027][ T2565] Call Trace: [ 2946.144297][ T2565] dump_stack_lvl+0xb7/0x103 [ 2946.148957][ T2565] dump_stack+0x11/0x1a [ 2946.153117][ T2565] should_fail+0x23c/0x250 06:16:40 executing program 3: syz_io_uring_setup(0x76d7, &(0x7f0000000380)={0x0, 0x0, 0x10}, &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), 0x0) clone(0x400, &(0x7f0000001240)="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", &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)="7f440f20d3a80fdc4c1a11d718b710fa8c1793a728f5667bfa38824e04cfe7b2190d417e37446d3e63bd257d03edd498fdb40877bd590e7fedc4af3190611c67a3abf067cffb0e945012bb0b028590dbea6e53c819c29af232f8582f4adb662b49a2103cb9a3c0656558bf0d2eb12be507d87bb6118d280afcd25ae1423317f8a55a52e6d7b88e8549703efefbf7edbb9731b35993fcee777cd635341b5cbd918e7e85e46f06631abbc37d5e4b5d18f4fd017c6fd54acd50217b828ece0c251d03c1ca654af9f137ff219b905903377057ec052a8b6bc15d") 06:16:40 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x40000000}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2946.157530][ T2565] ? anon_vma_clone+0x8d/0x380 [ 2946.162308][ T2565] __should_failslab+0x81/0x90 [ 2946.167218][ T2565] should_failslab+0x5/0x20 [ 2946.171727][ T2565] kmem_cache_alloc+0x46/0x2e0 [ 2946.176500][ T2565] anon_vma_clone+0x8d/0x380 [ 2946.181145][ T2565] anon_vma_fork+0x54/0x2b0 [ 2946.185647][ T2565] dup_mmap+0x49c/0x9c0 [ 2946.189847][ T2565] dup_mm+0x7c/0x210 [ 2946.193770][ T2565] copy_process+0x144f/0x2f70 [ 2946.198432][ T2565] ? fsnotify_perm+0x59/0x2e0 [ 2946.203112][ T2565] ? get_pid_task+0x8b/0xc0 06:16:40 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0x0, 0x1e952000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2946.207640][ T2565] kernel_clone+0x14b/0x680 [ 2946.212135][ T2565] ? __fget_light+0x21b/0x260 [ 2946.216806][ T2565] __x64_sys_clone+0xb4/0xe0 [ 2946.221397][ T2565] do_syscall_64+0x3d/0x90 [ 2946.225815][ T2565] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2946.231707][ T2565] RIP: 0033:0x4665e9 [ 2946.235589][ T2565] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2946.255185][ T2565] RSP: 002b:00007efdb0993188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 2946.263593][ T2565] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2946.271629][ T2565] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2946.279591][ T2565] RBP: 00007efdb09931d0 R08: 0000000000000000 R09: 0000000000000000 [ 2946.287646][ T2565] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2946.295675][ T2565] R13: 00007ffec567d2df R14: 00007efdb0993300 R15: 0000000000022000 [ 2946.365159][ T2600] loop4: detected capacity change from 0 to 264192 06:16:40 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0xe000000, 0x0, &(0x7f0000001580), 0x0, 0x0) 06:16:40 executing program 3: syz_io_uring_setup(0x76d7, &(0x7f0000000380)={0x0, 0x0, 0x10}, &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), 0x0) clone(0x400, &(0x7f0000001240)="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", &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)="7f440f20d3a80fdc4c1a11d718b710fa8c1793a728f5667bfa38824e04cfe7b2190d417e37446d3e63bd257d03edd498fdb40877bd590e7fedc4af3190611c67a3abf067cffb0e945012bb0b028590dbea6e53c819c29af232f8582f4adb662b49a2103cb9a3c0656558bf0d2eb12be507d87bb6118d280afcd25ae1423317f8a55a52e6d7b88e8549703efefbf7edbb9731b35993fcee777cd635341b5cbd918e7e85e46f06631abbc37d5e4b5d18f4fd017c6fd54acd50217b828ece0c251d03c1ca654af9f137ff219b905903377057ec052a8b6bc15d") 06:16:40 executing program 1: r0 = syz_io_uring_setup(0x508d, &(0x7f0000000380)={0x0, 0x8501, 0x0, 0x1, 0xfffffff8}, &(0x7f0000b6d000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) r1 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000140)='.pending_reads\x00', 0x4100, 0x88) sendmsg$SOCK_DIAG_BY_FAMILY(r1, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000400)={0x230, 0x14, 0x8, 0x70bd2c, 0x25dfdbfd, {0x23, 0x4}, [@INET_DIAG_REQ_BYTECODE={0xe, 0x1, "89912529d94e99968361"}, @INET_DIAG_REQ_BYTECODE={0x86, 0x1, "63c95f8a98269feb0dd671a8673e752e9b1fa6ffa892a410ae0a01fd2c97ea802c04376ba432ef0555fccf4392c842f60416aab722b806e51dad4d9d74e1c34ca3dbe9ce73839e6f417dd3b64b73f2bda176f461ff847040c1113b712a54bd4b1268133f4bd378e622da2134995a77ac659e3cf85db1d12981a4beb043d8e2eb0155"}, @INET_DIAG_REQ_BYTECODE={0xe7, 0x1, "1a1a12f66cd21a4c6be6d07848821282eef7df8b9732a0fa5d55041821663893c144e887e587f6b176233d3a7dceedc8c96a16404fff7595d1e6da24a02b9c2442e1b77b09b1f4504deb12d9c25f33ab6ba4816566f1169b1e6f96f61c6cfbe5ebe1b206abc8a5d976c9ea87165f643dd765d6a19f45c0b1f3dad01ce2ac188efb35c88485b7deeb7dc3d3cefd04f1d8a2aa8ac2b137897d3bcc929f28ce9ac76b82c045d6d419f48d88394002729afb33c9938b2398d2467090ab509ea1eedcb1fb3ec076206b6c28ec88157b607b6062a2e8c701540734b5b9e85623302e2b205b47"}, @INET_DIAG_REQ_BYTECODE={0x9a, 0x1, "a365025a96ca27facddd241c5dd6634c5e369089bb37a933cfb02041be43de65855e6cc9948855c3fe682f60f2b4a8c1b1b42d37f37e90a2611e574bbc8cef4fca39fd3f21ffe33e6d0f56f0ebc45170e2f613bd995696d65760ba6aabc83ba3171ad791a1a3d1f2ae3f6035d8dabb0c8fc2a26d06f224f5b20b2ea6f57487942e34a3605b399dc01740c0725afdb1a5606bb443fb93"}]}, 0x230}, 0x1, 0x0, 0x0, 0x40000}, 0x5) mmap$IORING_OFF_SQ_RING(&(0x7f0000af8000/0x400000)=nil, 0x400000, 0x8, 0x110, r0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:40 executing program 0 (fault-call:1 fault-nth:32): syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) [ 2946.605366][ T2621] loop4: detected capacity change from 0 to 264192 06:16:40 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0x0, 0x20000000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:40 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x42000000}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:40 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0x10000000, 0x0, &(0x7f0000001580), 0x0, 0x0) [ 2946.847470][ T2636] FAULT_INJECTION: forcing a failure. [ 2946.847470][ T2636] name failslab, interval 1, probability 0, space 0, times 0 [ 2946.860154][ T2636] CPU: 1 PID: 2636 Comm: syz-executor.0 Not tainted 5.14.0-rc7-syzkaller #0 [ 2946.868819][ T2636] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2946.878861][ T2636] Call Trace: [ 2946.882132][ T2636] dump_stack_lvl+0xb7/0x103 [ 2946.886866][ T2636] dump_stack+0x11/0x1a [ 2946.891017][ T2636] should_fail+0x23c/0x250 [ 2946.895435][ T2636] ? anon_vma_clone+0x8d/0x380 [ 2946.900200][ T2636] __should_failslab+0x81/0x90 [ 2946.904963][ T2636] should_failslab+0x5/0x20 [ 2946.909464][ T2636] kmem_cache_alloc+0x46/0x2e0 [ 2946.914227][ T2636] anon_vma_clone+0x8d/0x380 [ 2946.918812][ T2636] anon_vma_fork+0x54/0x2b0 [ 2946.923325][ T2636] dup_mmap+0x49c/0x9c0 [ 2946.927473][ T2636] dup_mm+0x7c/0x210 [ 2946.931362][ T2636] copy_process+0x144f/0x2f70 [ 2946.936093][ T2636] ? fsnotify_perm+0x59/0x2e0 [ 2946.940763][ T2636] ? get_pid_task+0x8b/0xc0 [ 2946.945341][ T2636] kernel_clone+0x14b/0x680 [ 2946.949830][ T2636] ? __fget_light+0x21b/0x260 [ 2946.954531][ T2636] __x64_sys_clone+0xb4/0xe0 [ 2946.959122][ T2636] do_syscall_64+0x3d/0x90 [ 2946.963533][ T2636] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2946.969498][ T2636] RIP: 0033:0x4665e9 [ 2946.973401][ T2636] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 06:16:41 executing program 3: syz_io_uring_setup(0x76d7, &(0x7f0000000380)={0x0, 0x0, 0x10}, &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), 0x0) clone(0x400, &(0x7f0000001240)="18be2fb8ccb22dcec91842abba9f83a24de472854eb235779de8e24df5f78f7931c40cbcc02a23ea6bd212ef10050365f5174b5d503bb9184af62042e5c93c13c2576921587538a6c9df13bdd43f4c88e53a5970dffcc8cd5fd1951b3e4bf3497ce6fb4bde4e04baa37e6ff95c10a824e2e434f4ffb309c04c1fbdb63f89ccd5ddc1918b826d50964cff1e5a39afb31d84a248c55bde126b32da85767bef38125e5a84cdbe1861caa1a3bdcf6c6c074a89264a8e6696ed3b6b72a078423ac2975d58939100b03c355a1277f6c71b241a8d57d1a05461744a5734a5c7970f04eb5d52fc8316a6442d5474df46ef6d9d10056ceb84bdfc55f78aa2277b573bba73c412a20dc61fcf5a0d0718ca58824c81b176c03cb2a5287802919120d2f34ff2db35662336c1c22e4ac968f0a708fd1f0f4fa28aa3d65aed45b2b45c281c52b0be22798b0227f935f45bd8fbe8c68ae035514e8caa62d7773a1a59c586be391cf9083f1d90582e1cca9ebfbdd1c347ae74518a86860808493af7f2494dd170bac8f4c47064efed142ddf5ea98dd7769c8b035a05f962da81888fd45fa1d8692dd72388795bc75bc453715b88d9330bbba4c5ea664e55502e2aafa343ce7f967f519aad8f303ccc9bb4c00a799b53ad5a0724f03def6891c7d0ae530bb8659461309feff5be0b50474849467afde90860ef5b11498c7f5773019c8e7699581a73f805632a52a99c064658b785440bc248cbfb7ee8be48eec43c114238d113372801bdd6109826c259f6fd7b01ba4f5a9e67943ed009e55005225c34f1c1f48c446cc9f96191b7d5e802982486a32bcf496c13b9f024d42ef1a4a7351b971f50a29e640a1b3ed730a0907dc61464096087016b8d8ecfc6d0cb04acecb4b5603d7972810d4ab1aaf3741c4ce6024e503666d1135214ab1d07370a4d214373c9eb39f4f425b27a3109a4609c4ca99fee604e68309367752495ba96e88d9ad4cc7c87a2a010c8b45310f3ad99a8ff5377a37864868fad4239fc18ba72764a0268298a1b98b073aa3ffeddc6ee098dba6c83190378654ad4d1778221cdbfc16936fb66bb7329d062ee49f817be6bfbe2a0a2a49a4294c9c13fe50779e7d1f9c006a31fa05e8d7e98fa7e49d6b4070954f52dc47fd35d2a720d701a8d9bc41211bf3ab7f1641755774e13a47a02a2235f5e0591b0584eb75ee6ae608b29137bc25e9e945b0f208010f42f3bf9bd718e9de4a101185fa0bcc067503332219e9807b3fc3cbc678fc34f92f41a946d9d93bcb27f4dc8150bb1210c983826d0a80f1fa001f5884b9f543ba453fc93e2480a09fda9208a4380cf1552a843beba61d367d90b5a56a74e24c0a440605955a65e5d1b7af1d82d2697d1bd9d4aea9fe2f6d1c4316b6d28f6f39c2f4d2af8191b03217904b48d759da9d584c0876c9b4daa6524995a3c8bf2c1122f96caf47d5698f574f19f2ba5da7726b31d73a7bb023a7a7920f43e48d1c4058ddb9ac884606d4d6d61aa43909c7de72ac24ef72abfbf6fe8565d646fc91c36c254b863d316c2fb191f291303aea4d4cec2144108783b7c7ad2fd961482a061faedf5b942af578784a6698fd9f8dec9feb86c4d3cf543a1d50ca3beee6f39e283c14731ad2358e8625264d0fb3898a99f971776c95f5f8848f7eb16c1779c68f7f49ad14a574c3befea6e08423cc4286a96f7a3c8fee02a59a04785945ebfa745f239c085cec6dcc8600cc6e4351dea906f450d450a5cbf9b94ed72e678d841c431b997d1a23146082b037fbf3ca211a3675877195c8fcd0db3f8a9b22818dade282123b945ed99c673028bd0f368e5a8ea2cb282182a6572fc94403c6e8fcb36a6ca0d50bb56b11df2847bcdf514fd02a6950c3ece63d576f77c43f30346bce607883d00b77a2bf2025ad6caba9dedad44768623957ff8f780db9d3cd311921dc6d9d3ac035bdc1f1e6c402bdd43df460266dc8b3c6f5e2aa447c81d5891d947488f2154464a39cf9a8c761c19e146539e4ee3f6c03418221944c9e750afe7bc44121919ecbebd8ddaa8446479d58316587fc4e4c61aaad983467e28c34cb858a68fb515569cc4cb5bb8a725511e27f879255b5e1ed67ad9041d7455a885b0dfab04b2aad9c70e3ee85d037e9799e4d9fd588a3fe0c1d148fdb44e1e13784665a0fa3ac024668c772d3d3b2a823d6a8321e7db858cacc6a420c9a9d9f4b30c2508438258e17645e063d5c166d3404c6981916af0478c1be2895fac72c191444b2c9eae2742efddda2a85f2e19dd9cb7d6d73248bab1c9fc54d3ee6c98bcccc847739f4dcbb8bf4ea97ab8177b4fac4b0916e95d5e77dd4fc145db412efe2d1bae0caea3df889ddbfd5e8d8649a3fbb9b963fb9e114b532902dfffb3f3950a39b0c0122f9b8bc4d384c2d47788c247ea9d0851a92546939908a70bcc704dad0700b12c2743b4d9f5143132076078c4b70c4f3cbab58f872d06f1aa7165e34a2e93faad37eb70638cc3dd418acee512547f622cd1109610f062afe1f7a1bff91d874cea2e28c1cb0bcb605f78be33ce2dd5d43c339a04ebf2dbfb2d29aea29835dbce26da94b687527b0e7addff7df437c6b15898cb4a011daced6bc393e15047d2218620d218d9446e5081ee914d335aba3a4b80bb710fc90d3d3381bfa77b7f49f912d697844e212c7d90fd9317175b6b02abb0c0721fdf17ed7e7ef0680306b7b9fbf502b989bc6808f2ba926ede57750ec08b8a1cd00d53c19dbdcab5725c224d43f705c40a835ea03c9b5dc27fde8129324b779b1b3cd13e9691b891f424482a3321dee308858fcca9b9a0be320d2d7e89dfee49a7843980c307807e1d393ffe64712f591c70c5de537c1f8a587403722a093b2cf29511107bc685cd50e6959103bbad0c7eeeaaf6f62984f9e16ea5839b269fc36f63402342ebad79b95896d12591ad5641a1be566d823b91222fc8217408b80c5427944243c5665a7beef801dc06253c3dff937d15454d323ef02d6ad5843cef3d691fa342732625b38d5a6de64dc7144872ace0ffeba5964fad9dc7a16b9163fe803dc71b3038d3e977dfa32829d824c0161c63f3dbb2f53e9b1fce68f06dc467b25262d01ed3a6a381216ff144ba87ea82b5a2ffa79b577d49336495feb8dfb05f673d0cc5582a9ab75220670e0426d9c4a7994611e154ecfd3b31779199bc22c9cb5b1dc8b7ddc9e019cc2259588c1594e2b7171cab8c27d6ad2b9c75cc72821f50c582470119b4194425a1b59500008757f597f488dda7fdeef74a28f230957795b6c3667721f0f22fc1aaeeeb69b87394722aa3646230c597c38bdb112473589358d7c37575bfb61a75696f792b8927f4e5dd12ba78aefb4114d2fc9c463ca0af8574b6f5364fc64d0788fe45f7faf8c97f1bf0a6f453895196917052b317146dda1a9e8e4dcc2b7bb492462228b6699ea8a51abe3d1ba029284bf373d9427d03782797cd034d10cca5ff3b194718d612e441715c06f16dbb6ce0acb5ca50f7bff924af4f06c6c742463b2d82f700ecdcf83aafec7f7605b9fde137702405e1a226184689e46b94b727368a5b23789ad2ce15a03786253efeea57bc66388979567074d1d21de84a23e1229239c705d0cf8d60e01970f8453276711940a03ce1c5fe8750868cf1e0182229291bfac615443f706414b93f2e60a991892882fde2046789bb2171ab60b40c44ab243da54936e6c4e74dddf9c328448e948c7bb0aa4870bc62d01b5f349c44c08ff91b34e79795bef9b0e6a4f549d83e18b1a55b3b2c1c5ac96a604cea5a87284ec6a454c56acb5c562fa06d945cffbd4a4286404abbd27e0b652a1c03a2052e613fb1c8e5fa18bd74c9fc036a7b922a2c1a56a03889556777971f945bcb91aab7c0fe3cfde8afd4da359eb4548ef3b1cc9171873ea3e8386373c5e755b8e227b96c404a1255a5f1cb4bb87f8b631027945ec2d5cafda2ece956db1746aee03f023450bb3f1c562800295f671baeb9efeb71ea166d1ddc52c91aa4284a75a98485402a64e47b0c0068b5737a2d219fc3c2d53ec4917052082831de9958ea92f2fa154e27d0992b8425474958489c4072012da65cf60ec93dd60101e74de8da0a13949d03189fe065453078094e3bd67dc2b08e82ca9e5afc262bb1d8c4b6e4c719826a28ffbd46cfbf2bab25e4ade652397349fcf82e429ed1cbdf568809b65f3675dbbe453098e5388404255d1884f1cab77c52786b6edfb2ab19b2406204906024155f79a7a5460e6bea98e5e26d11fd6ad802aac7f33e531801ca20091139e3e547db15e74902e6908f76107df4e5ab92aebd4d8a8d3dcede88c94c21624b40eb7798f8af4f2448f05838c2b38f9ce4dc85587b2840f56706f016a961e9e762e272c6f365487c4f3880a9e24856e0f4a9461c170a93528a5d11182154582a1ee65dd9975f95f23fbe671d8833324f6922aeb78e510dfd56432f837c39cee2abd833771c837fa94746f95719c469f34ac3d17ec9071730fbc23268217054ff89cd76a3c6fa0ecf00df6ad0496e587defac805c3d673701e130c70be9e0f2918677189323def329ecafc5a28ecc885aebb22675f6b5ecfbc543d348b1a1e904eae5ec53fa0e1a589099500f0c28a01d42158f507b96026eb07ea8d4f36d0aabe891cfad7d7624496df38596172fc66b8c6a258296f855547810bc832815ac56155d6b94a76647f207cad1f334de4b9e65a79ba0124e16b6cb5884a404645e475de30983311b0d1b3b05bb54959d23a678d469b17aebadbbf0052fd652c460004d34e36871cd0c6e9e42cc9c7b418bfc78d1cc28c74a3c8f490ac5bdbc78624473c9edddd3d4790e26a5ba4b323619aa6495fe9084f8e638b3fb7f43ccc348ef337538c5f9d5178fe66f4c6f89c13427d4c8920824290226f0ef68b3badc6142833dd450e558eb6c493a891f983a5303cf2cc41ea1fd1cc93afe97138b58c6abff78b54f05d71b223c3d5d2184982fbbc57978a6e254fa3084427214b5e0efb9afbc3e7f0dc255c18a5b948d82d9cf441f229eb7cbb00506154d5a0d9fdd8efcd158187ac32fed9dd87c3619abad17771d91bfd3f00635faad118d2265396eabb27af71557c7942512a5e17a9661765ba235f5a45b245950233ccfeb5db6d7079bb0af7f98c3ee845c8f8b405447ba1b92fbe230e30f0adb3d270c18bded8cdcd7e07ab4c8167e757fa14398614c0557110912590614d9e01526cc63ad1c1d7c8cd76ce205dd6525614495518c13a43d9889915fd08d2791ed07777db3d1eb531e22923967ba1b31d567fcf0f6fd1bda7521e552b1f35641bf68be0559671d0edbf2a3e0a2119654102455a0d7f54c117fd0f78e462d0806f46e958e91d987a9794c1d4fa0e1140b0fef22bb830e6edf6620087be644d446f251677e7e757b45cb37c5c296cee9f1b5eaefd8ca28286abf07de1f20a02ba2e1bbc4f7bb94b1f26cf9f5a9d21a6ec693fd10894b0556b0b131db72ab5a265493cb8ae4e7911d5efd61d3731a8f6db753b8c2e71b24226371b1433667fe1856a50912a36600addf68fe8099972af102961f1a40e7097be27473909d02decd39ce0445480ccf83634a1a9c4374132004f5d07b5200d0c29640f698e7cda389653a912af825fc23f1627be2031cecebb5e4b993f2bf4fce6424da4b6973a439644cab15b97969319f94530fc9272b018cf769a3f03b631181a4ca9338d9884a5a4f8f78127410d48f86a896e1536dbcfe7630ce1f4fd6016c720b544168a3181", &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)="7f440f20d3a80fdc4c1a11d718b710fa8c1793a728f5667bfa38824e04cfe7b2190d417e37446d3e63bd257d03edd498fdb40877bd590e7fedc4af3190611c67a3abf067cffb0e945012bb0b028590dbea6e53c819c29af232f8582f4adb662b49a2103cb9a3c0656558bf0d2eb12be507d87bb6118d280afcd25ae1423317f8a55a52e6d7b88e8549703efefbf7edbb9731b35993fcee777cd635341b5cbd918e7e85e46f06631abbc37d5e4b5d18f4fd017c6fd54acd50217b828ece0c251d03c1ca654af9f137ff219b905903377057ec052a8b6bc15d") [ 2946.992998][ T2636] RSP: 002b:00007efdb0972188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 2947.001472][ T2636] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 00000000004665e9 [ 2947.009439][ T2636] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2947.017401][ T2636] RBP: 00007efdb09721d0 R08: 0000000000000000 R09: 0000000000000000 [ 2947.025393][ T2636] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2947.033359][ T2636] R13: 00007ffec567d2df R14: 00007efdb0972300 R15: 0000000000022000 [ 2947.078223][ T2651] loop4: detected capacity change from 0 to 264192 06:16:41 executing program 0 (fault-call:1 fault-nth:33): syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) 06:16:41 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) io_uring_setup(0x1ac1, &(0x7f0000000140)={0x0, 0xdf66, 0x20, 0x3, 0x72}) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000c3a000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:41 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0x11000000, 0x0, &(0x7f0000001580), 0x0, 0x0) 06:16:41 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0x0, 0x40000000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:41 executing program 3: syz_io_uring_setup(0x76d7, &(0x7f0000000380)={0x0, 0x0, 0x10}, &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) clone(0x0, &(0x7f0000001240)="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", &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)="7f440f20d3a80fdc4c1a11d718b710fa8c1793a728f5667bfa38824e04cfe7b2190d417e37446d3e63bd257d03edd498fdb40877bd590e7fedc4af3190611c67a3abf067cffb0e945012bb0b028590dbea6e53c819c29af232f8582f4adb662b49a2103cb9a3c0656558bf0d2eb12be507d87bb6118d280afcd25ae1423317f8a55a52e6d7b88e8549703efefbf7edbb9731b35993fcee777cd635341b5cbd918e7e85e46f06631abbc37d5e4b5d18f4fd017c6fd54acd50217b828ece0c251d03c1ca654af9f137ff219b905903377057ec052a8b6bc15d") [ 2947.342377][ T2681] loop4: detected capacity change from 0 to 264192 [ 2947.438268][ T2686] FAULT_INJECTION: forcing a failure. [ 2947.438268][ T2686] name failslab, interval 1, probability 0, space 0, times 0 [ 2947.450909][ T2686] CPU: 0 PID: 2686 Comm: syz-executor.0 Not tainted 5.14.0-rc7-syzkaller #0 [ 2947.459652][ T2686] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2947.469707][ T2686] Call Trace: [ 2947.472975][ T2686] dump_stack_lvl+0xb7/0x103 [ 2947.477583][ T2686] dump_stack+0x11/0x1a [ 2947.481743][ T2686] should_fail+0x23c/0x250 [ 2947.486144][ T2686] ? anon_vma_clone+0x8d/0x380 [ 2947.490905][ T2686] __should_failslab+0x81/0x90 [ 2947.495725][ T2686] should_failslab+0x5/0x20 [ 2947.500301][ T2686] kmem_cache_alloc+0x46/0x2e0 [ 2947.505063][ T2686] anon_vma_clone+0x8d/0x380 [ 2947.509723][ T2686] anon_vma_fork+0x54/0x2b0 [ 2947.514313][ T2686] dup_mmap+0x49c/0x9c0 [ 2947.518482][ T2686] dup_mm+0x7c/0x210 [ 2947.522436][ T2686] copy_process+0x144f/0x2f70 [ 2947.527105][ T2686] ? fsnotify_perm+0x59/0x2e0 [ 2947.531778][ T2686] ? get_pid_task+0x8b/0xc0 06:16:41 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xfeffffff}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:41 executing program 1: r0 = syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet(0x2, 0x6, 0xd4be) r2 = syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000f72000/0x2000)=nil, 0x2000, 0x9, 0x10, r2, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000f57000/0x2000)=nil, 0x2000, 0x8, 0x1010, r0, 0x10000000) syz_io_uring_submit(r3, r4, &(0x7f0000000140)=@IORING_OP_TEE={0x21, 0x3, 0x0, @fd=r1, 0x0, 0x0, 0x5, 0x0, 0x0, {0x0, 0x0, r2}}, 0x10000) [ 2947.536270][ T2686] kernel_clone+0x14b/0x680 [ 2947.540764][ T2686] ? __fget_light+0x21b/0x260 [ 2947.545431][ T2686] __x64_sys_clone+0xb4/0xe0 [ 2947.550055][ T2686] do_syscall_64+0x3d/0x90 [ 2947.554469][ T2686] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2947.560360][ T2686] RIP: 0033:0x4665e9 [ 2947.564248][ T2686] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2947.583937][ T2686] RSP: 002b:00007efdb0972188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 2947.592364][ T2686] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 00000000004665e9 [ 2947.600326][ T2686] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2947.608293][ T2686] RBP: 00007efdb09721d0 R08: 0000000000000000 R09: 0000000000000000 [ 2947.616256][ T2686] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2947.624218][ T2686] R13: 00007ffec567d2df R14: 00007efdb0972300 R15: 0000000000022000 06:16:41 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0x12000000, 0x0, &(0x7f0000001580), 0x0, 0x0) 06:16:41 executing program 0 (fault-call:1 fault-nth:34): syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) 06:16:41 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0x0, 0x42000000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2947.773071][ T2712] loop4: detected capacity change from 0 to 264192 06:16:42 executing program 3: syz_io_uring_setup(0x76d7, &(0x7f0000000380)={0x0, 0x0, 0x10}, &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) clone(0x0, &(0x7f0000001240)="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", &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)="7f440f20d3a80fdc4c1a11d718b710fa8c1793a728f5667bfa38824e04cfe7b2190d417e37446d3e63bd257d03edd498fdb40877bd590e7fedc4af3190611c67a3abf067cffb0e945012bb0b028590dbea6e53c819c29af232f8582f4adb662b49a2103cb9a3c0656558bf0d2eb12be507d87bb6118d280afcd25ae1423317f8a55a52e6d7b88e8549703efefbf7edbb9731b35993fcee777cd635341b5cbd918e7e85e46f06631abbc37d5e4b5d18f4fd017c6fd54acd50217b828ece0c251d03c1ca654af9f137ff219b905903377057ec052a8b6bc15d") 06:16:42 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xffff8000}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2947.889404][ T2717] FAULT_INJECTION: forcing a failure. [ 2947.889404][ T2717] name failslab, interval 1, probability 0, space 0, times 0 [ 2947.902152][ T2717] CPU: 1 PID: 2717 Comm: syz-executor.0 Not tainted 5.14.0-rc7-syzkaller #0 [ 2947.910825][ T2717] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2947.920872][ T2717] Call Trace: [ 2947.924142][ T2717] dump_stack_lvl+0xb7/0x103 [ 2947.928726][ T2717] dump_stack+0x11/0x1a [ 2947.932912][ T2717] should_fail+0x23c/0x250 [ 2947.937333][ T2717] ? anon_vma_clone+0x8d/0x380 [ 2947.942098][ T2717] __should_failslab+0x81/0x90 [ 2947.946855][ T2717] should_failslab+0x5/0x20 [ 2947.951349][ T2717] kmem_cache_alloc+0x46/0x2e0 [ 2947.956166][ T2717] anon_vma_clone+0x8d/0x380 [ 2947.960760][ T2717] anon_vma_fork+0x54/0x2b0 [ 2947.965342][ T2717] dup_mmap+0x49c/0x9c0 [ 2947.969493][ T2717] dup_mm+0x7c/0x210 [ 2947.973378][ T2717] copy_process+0x144f/0x2f70 [ 2947.978121][ T2717] ? fsnotify_perm+0x59/0x2e0 [ 2947.982794][ T2717] ? get_pid_task+0x8b/0xc0 [ 2947.987335][ T2717] kernel_clone+0x14b/0x680 [ 2947.991826][ T2717] ? __fget_light+0x21b/0x260 [ 2947.996500][ T2717] __x64_sys_clone+0xb4/0xe0 [ 2948.001153][ T2717] do_syscall_64+0x3d/0x90 [ 2948.005569][ T2717] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2948.011494][ T2717] RIP: 0033:0x4665e9 [ 2948.015373][ T2717] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 06:16:42 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0x18000000, 0x0, &(0x7f0000001580), 0x0, 0x0) [ 2948.034975][ T2717] RSP: 002b:00007efdb0972188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 2948.043381][ T2717] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 00000000004665e9 [ 2948.051448][ T2717] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2948.059534][ T2717] RBP: 00007efdb09721d0 R08: 0000000000000000 R09: 0000000000000000 [ 2948.067500][ T2717] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2948.075530][ T2717] R13: 00007ffec567d2df R14: 00007efdb0972300 R15: 0000000000022000 [ 2948.108274][ T2737] loop4: detected capacity change from 0 to 264192 06:16:42 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0x20000000, 0x0, &(0x7f0000001580), 0x0, 0x0) 06:16:42 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100)=0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') r2 = syz_io_uring_complete(r0) r3 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') fchmodat(r3, &(0x7f0000002a40)='./file0\x00', 0x0) mmap$IORING_OFF_SQES(&(0x7f00009ee000/0x1000)=nil, 0x1000, 0x1000008, 0x80010, r3, 0x10000000) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) fchmodat(r1, &(0x7f0000002a40)='./file0\x00', 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000b, 0x8010, r1, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:42 executing program 0 (fault-call:1 fault-nth:35): syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) [ 2948.237654][ T2748] loop4: detected capacity change from 0 to 264192 06:16:42 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0x0, 0x4a020000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:42 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0x25000000, 0x0, &(0x7f0000001580), 0x0, 0x0) [ 2948.440275][ T2767] loop4: detected capacity change from 0 to 264192 [ 2948.442680][ T2763] FAULT_INJECTION: forcing a failure. [ 2948.442680][ T2763] name failslab, interval 1, probability 0, space 0, times 0 [ 2948.459395][ T2763] CPU: 1 PID: 2763 Comm: syz-executor.0 Not tainted 5.14.0-rc7-syzkaller #0 [ 2948.468079][ T2763] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2948.478145][ T2763] Call Trace: [ 2948.481439][ T2763] dump_stack_lvl+0xb7/0x103 [ 2948.486026][ T2763] dump_stack+0x11/0x1a [ 2948.490178][ T2763] should_fail+0x23c/0x250 [ 2948.494590][ T2763] ? anon_vma_fork+0x117/0x2b0 [ 2948.499460][ T2763] __should_failslab+0x81/0x90 [ 2948.504217][ T2763] should_failslab+0x5/0x20 [ 2948.508726][ T2763] kmem_cache_alloc+0x46/0x2e0 [ 2948.513510][ T2763] ? anon_vma_fork+0xb1/0x2b0 [ 2948.518183][ T2763] anon_vma_fork+0x117/0x2b0 [ 2948.522767][ T2763] dup_mmap+0x49c/0x9c0 [ 2948.526919][ T2763] dup_mm+0x7c/0x210 [ 2948.530807][ T2763] copy_process+0x144f/0x2f70 [ 2948.535478][ T2763] ? fsnotify_perm+0x59/0x2e0 [ 2948.540197][ T2763] ? get_pid_task+0x8b/0xc0 [ 2948.544695][ T2763] kernel_clone+0x14b/0x680 [ 2948.549194][ T2763] ? __fget_light+0x21b/0x260 [ 2948.553888][ T2763] __x64_sys_clone+0xb4/0xe0 [ 2948.558549][ T2763] do_syscall_64+0x3d/0x90 [ 2948.562958][ T2763] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2948.568853][ T2763] RIP: 0033:0x4665e9 06:16:42 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xffffc000}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2948.572734][ T2763] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2948.592361][ T2763] RSP: 002b:00007efdb0972188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 2948.600764][ T2763] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 00000000004665e9 [ 2948.608726][ T2763] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2948.616736][ T2763] RBP: 00007efdb09721d0 R08: 0000000000000000 R09: 0000000000000000 [ 2948.624700][ T2763] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2948.632665][ T2763] R13: 00007ffec567d2df R14: 00007efdb0972300 R15: 0000000000022000 06:16:42 executing program 3: syz_io_uring_setup(0x76d7, &(0x7f0000000380)={0x0, 0x0, 0x10}, &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) clone(0x0, &(0x7f0000001240)="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", &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)="7f440f20d3a80fdc4c1a11d718b710fa8c1793a728f5667bfa38824e04cfe7b2190d417e37446d3e63bd257d03edd498fdb40877bd590e7fedc4af3190611c67a3abf067cffb0e945012bb0b028590dbea6e53c819c29af232f8582f4adb662b49a2103cb9a3c0656558bf0d2eb12be507d87bb6118d280afcd25ae1423317f8a55a52e6d7b88e8549703efefbf7edbb9731b35993fcee777cd635341b5cbd918e7e85e46f06631abbc37d5e4b5d18f4fd017c6fd54acd50217b828ece0c251d03c1ca654af9f137ff219b905903377057ec052a8b6bc15d") 06:16:42 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0x26000000, 0x0, &(0x7f0000001580), 0x0, 0x0) 06:16:42 executing program 0 (fault-call:1 fault-nth:36): syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) 06:16:42 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x2, 0x108}, &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') prctl$PR_TASK_PERF_EVENTS_DISABLE(0x1f) fchmodat(r0, &(0x7f0000002a40)='./file0\x00', 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000b65000/0x3000)=nil, 0x3000, 0x1, 0x2010, r0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000240)={&(0x7f0000000280), 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x74, 0x0, 0x1, 0x70bd2c, 0x25dfdbfb, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0xb}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffffff00}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xffffffffffffffbe, 0x4, 0x7}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x74}, 0x1, 0x0, 0x0, 0x2000c080}, 0x4000084) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x1}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:42 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0x0, 0x7a020000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2948.851580][ T2794] loop4: detected capacity change from 0 to 264192 [ 2948.879432][ T2792] FAULT_INJECTION: forcing a failure. [ 2948.879432][ T2792] name failslab, interval 1, probability 0, space 0, times 0 [ 2948.892173][ T2792] CPU: 1 PID: 2792 Comm: syz-executor.0 Not tainted 5.14.0-rc7-syzkaller #0 [ 2948.900859][ T2792] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2948.910907][ T2792] Call Trace: [ 2948.914186][ T2792] dump_stack_lvl+0xb7/0x103 [ 2948.918799][ T2792] dump_stack+0x11/0x1a [ 2948.922944][ T2792] should_fail+0x23c/0x250 [ 2948.927355][ T2792] ? anon_vma_fork+0x117/0x2b0 [ 2948.932210][ T2792] __should_failslab+0x81/0x90 [ 2948.936965][ T2792] should_failslab+0x5/0x20 [ 2948.941455][ T2792] kmem_cache_alloc+0x46/0x2e0 [ 2948.946218][ T2792] ? anon_vma_fork+0xb1/0x2b0 [ 2948.950963][ T2792] anon_vma_fork+0x117/0x2b0 [ 2948.955555][ T2792] dup_mmap+0x49c/0x9c0 [ 2948.959708][ T2792] dup_mm+0x7c/0x210 [ 2948.963597][ T2792] copy_process+0x144f/0x2f70 [ 2948.968316][ T2792] ? fsnotify_perm+0x59/0x2e0 [ 2948.972997][ T2792] ? get_pid_task+0x8b/0xc0 [ 2948.977494][ T2792] kernel_clone+0x14b/0x680 [ 2948.982051][ T2792] ? __fget_light+0x21b/0x260 [ 2948.986721][ T2792] __x64_sys_clone+0xb4/0xe0 [ 2948.991372][ T2792] do_syscall_64+0x3d/0x90 [ 2948.995815][ T2792] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2949.001788][ T2792] RIP: 0033:0x4665e9 [ 2949.005672][ T2792] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2949.025270][ T2792] RSP: 002b:00007efdb0993188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 2949.033673][ T2792] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2949.041656][ T2792] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 06:16:43 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xfffffffe}, &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2949.049797][ T2792] RBP: 00007efdb09931d0 R08: 0000000000000000 R09: 0000000000000000 [ 2949.057757][ T2792] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2949.065772][ T2792] R13: 00007ffec567d2df R14: 00007efdb0993300 R15: 0000000000022000 06:16:43 executing program 3: syz_io_uring_setup(0x76d7, &(0x7f0000000380)={0x0, 0x0, 0x10}, &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) clone(0x400, 0x0, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)="7f440f20d3a80fdc4c1a11d718b710fa8c1793a728f5667bfa38824e04cfe7b2190d417e37446d3e63bd257d03edd498fdb40877bd590e7fedc4af3190611c67a3abf067cffb0e945012bb0b028590dbea6e53c819c29af232f8582f4adb662b49a2103cb9a3c0656558bf0d2eb12be507d87bb6118d280afcd25ae1423317f8a55a52e6d7b88e8549703efefbf7edbb9731b35993fcee777cd635341b5cbd918e7e85e46f06631abbc37d5e4b5d18f4fd017c6fd54acd50217b828ece0c251d03c1ca654af9f137ff219b905903377057ec052a8b6bc15d") 06:16:43 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0x31050000, 0x0, &(0x7f0000001580), 0x0, 0x0) 06:16:43 executing program 0 (fault-call:1 fault-nth:37): syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) 06:16:43 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc6000/0x4000)=nil, &(0x7f0000f87000/0x3000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:43 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0x0, 0x8e020000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2949.296896][ T2832] loop4: detected capacity change from 0 to 264192 06:16:43 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000), &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000835000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2949.362283][ T2835] FAULT_INJECTION: forcing a failure. [ 2949.362283][ T2835] name failslab, interval 1, probability 0, space 0, times 0 [ 2949.374898][ T2835] CPU: 0 PID: 2835 Comm: syz-executor.0 Not tainted 5.14.0-rc7-syzkaller #0 [ 2949.383599][ T2835] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2949.393641][ T2835] Call Trace: [ 2949.396906][ T2835] dump_stack_lvl+0xb7/0x103 [ 2949.401493][ T2835] dump_stack+0x11/0x1a [ 2949.405644][ T2835] should_fail+0x23c/0x250 [ 2949.410062][ T2835] ? anon_vma_clone+0x8d/0x380 [ 2949.414824][ T2835] __should_failslab+0x81/0x90 [ 2949.419576][ T2835] should_failslab+0x5/0x20 [ 2949.424072][ T2835] kmem_cache_alloc+0x46/0x2e0 [ 2949.428850][ T2835] ? avc_has_perm_noaudit+0x19a/0x240 [ 2949.434217][ T2835] anon_vma_clone+0x8d/0x380 [ 2949.438818][ T2835] anon_vma_fork+0x54/0x2b0 [ 2949.443317][ T2835] dup_mmap+0x49c/0x9c0 [ 2949.447466][ T2835] dup_mm+0x7c/0x210 [ 2949.451342][ T2835] copy_process+0x144f/0x2f70 [ 2949.456014][ T2835] ? fsnotify_perm+0x59/0x2e0 [ 2949.460700][ T2835] ? get_pid_task+0x8b/0xc0 [ 2949.465190][ T2835] kernel_clone+0x14b/0x680 [ 2949.469762][ T2835] ? __fget_light+0x21b/0x260 [ 2949.474424][ T2835] __x64_sys_clone+0xb4/0xe0 [ 2949.479005][ T2835] do_syscall_64+0x3d/0x90 [ 2949.483490][ T2835] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2949.489450][ T2835] RIP: 0033:0x4665e9 [ 2949.493330][ T2835] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 06:16:43 executing program 3: syz_io_uring_setup(0x76d7, &(0x7f0000000380)={0x0, 0x0, 0x10}, &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) clone(0x400, 0x0, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)="7f440f20d3a80fdc4c1a11d718b710fa8c1793a728f5667bfa38824e04cfe7b2190d417e37446d3e63bd257d03edd498fdb40877bd590e7fedc4af3190611c67a3abf067cffb0e945012bb0b028590dbea6e53c819c29af232f8582f4adb662b49a2103cb9a3c0656558bf0d2eb12be507d87bb6118d280afcd25ae1423317f8a55a52e6d7b88e8549703efefbf7edbb9731b35993fcee777cd635341b5cbd918e7e85e46f06631abbc37d5e4b5d18f4fd017c6fd54acd50217b828ece0c251d03c1ca654af9f137ff219b905903377057ec052a8b6bc15d") [ 2949.512998][ T2835] RSP: 002b:00007efdb0972188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 2949.521403][ T2835] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 00000000004665e9 [ 2949.529435][ T2835] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2949.537449][ T2835] RBP: 00007efdb09721d0 R08: 0000000000000000 R09: 0000000000000000 [ 2949.545470][ T2835] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2949.553432][ T2835] R13: 00007ffec567d2df R14: 00007efdb0972300 R15: 0000000000022000 [ 2949.571113][ T2847] ================================================================== [ 2949.579190][ T2847] BUG: KCSAN: data-race in compact_zone / compact_zone [ 2949.586036][ T2847] [ 2949.588345][ T2847] write to 0xffff88823fffad90 of 8 bytes by task 2830 on cpu 1: [ 2949.595974][ T2847] compact_zone+0x1446/0x1ce0 [ 2949.600654][ T2847] try_to_compact_pages+0x317/0x840 [ 2949.605844][ T2847] __alloc_pages_direct_compact+0x61/0x330 [ 2949.611651][ T2847] __alloc_pages_slowpath+0x29a/0xb90 [ 2949.617012][ T2847] __alloc_pages+0x25b/0x320 [ 2949.621589][ T2847] alloc_pages+0x2e8/0x340 [ 2949.625998][ T2847] __get_free_pages+0x8/0x30 [ 2949.630592][ T2847] io_uring_create+0x904/0x1940 [ 2949.635448][ T2847] __x64_sys_io_uring_setup+0xe1/0x120 [ 2949.640895][ T2847] do_syscall_64+0x3d/0x90 [ 2949.645309][ T2847] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2949.651341][ T2847] [ 2949.653650][ T2847] read to 0xffff88823fffad90 of 8 bytes by task 2847 on cpu 0: [ 2949.661193][ T2847] compact_zone+0x1422/0x1ce0 [ 2949.665874][ T2847] try_to_compact_pages+0x317/0x840 [ 2949.671069][ T2847] __alloc_pages_direct_compact+0x61/0x330 [ 2949.676876][ T2847] __alloc_pages_slowpath+0x29a/0xb90 [ 2949.682281][ T2847] __alloc_pages+0x25b/0x320 [ 2949.686862][ T2847] alloc_pages+0x2e8/0x340 [ 2949.691299][ T2847] __get_free_pages+0x8/0x30 [ 2949.695884][ T2847] io_uring_create+0x904/0x1940 [ 2949.700731][ T2847] __x64_sys_io_uring_setup+0xe1/0x120 [ 2949.706183][ T2847] do_syscall_64+0x3d/0x90 [ 2949.710589][ T2847] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2949.716561][ T2847] 06:16:43 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0x3f000000, 0x0, &(0x7f0000001580), 0x0, 0x0) [ 2949.718870][ T2847] value changed: 0x000000000017a800 -> 0x000000000017e200 [ 2949.725965][ T2847] [ 2949.728270][ T2847] Reported by Kernel Concurrency Sanitizer on: [ 2949.734400][ T2847] CPU: 0 PID: 2847 Comm: syz-executor.2 Not tainted 5.14.0-rc7-syzkaller #0 [ 2949.743061][ T2847] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2949.753216][ T2847] ================================================================== 06:16:44 executing program 0 (fault-call:1 fault-nth:38): syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) 06:16:44 executing program 1: ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x89fb, &(0x7f00000001c0)={'ip6tnl0\x00', &(0x7f0000000140)={'syztnl2\x00', 0x0, 0x4, 0x24, 0x3, 0x7, 0x20, @private2={0xfc, 0x2, '\x00', 0x1}, @remote, 0x80, 0x80, 0x800, 0x10001}}) ioctl$sock_ipv6_tunnel_SIOCADD6RD(0xffffffffffffffff, 0x89f9, &(0x7f0000000280)={'syztnl1\x00', &(0x7f0000000200)={'sit0\x00', r0, 0x4, 0x1, 0x8, 0x4, 0x7, @local, @local, 0x1, 0x1, 0x11, 0x9}}) syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2949.863578][ T2864] loop4: detected capacity change from 0 to 264192 06:16:44 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0x40000000, 0x0, &(0x7f0000001580), 0x0, 0x0) [ 2949.945267][ T2871] FAULT_INJECTION: forcing a failure. [ 2949.945267][ T2871] name failslab, interval 1, probability 0, space 0, times 0 [ 2949.957916][ T2871] CPU: 0 PID: 2871 Comm: syz-executor.0 Not tainted 5.14.0-rc7-syzkaller #0 [ 2949.966588][ T2871] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2949.976635][ T2871] Call Trace: [ 2949.979902][ T2871] dump_stack_lvl+0xb7/0x103 [ 2949.984477][ T2871] dump_stack+0x11/0x1a [ 2949.988625][ T2871] should_fail+0x23c/0x250 [ 2949.993081][ T2871] ? dup_mmap+0x38e/0x9c0 [ 2949.997398][ T2871] __should_failslab+0x81/0x90 [ 2950.002142][ T2871] should_failslab+0x5/0x20 [ 2950.006636][ T2871] kmem_cache_alloc+0x46/0x2e0 [ 2950.011466][ T2871] dup_mmap+0x38e/0x9c0 [ 2950.015617][ T2871] dup_mm+0x7c/0x210 [ 2950.019509][ T2871] copy_process+0x144f/0x2f70 [ 2950.024175][ T2871] ? fsnotify_perm+0x59/0x2e0 [ 2950.028847][ T2871] ? get_pid_task+0x8b/0xc0 [ 2950.033393][ T2871] kernel_clone+0x14b/0x680 [ 2950.037890][ T2871] ? __fget_light+0x21b/0x260 06:16:44 executing program 3: syz_io_uring_setup(0x76d7, &(0x7f0000000380)={0x0, 0x0, 0x10}, &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) clone(0x400, 0x0, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)="7f440f20d3a80fdc4c1a11d718b710fa8c1793a728f5667bfa38824e04cfe7b2190d417e37446d3e63bd257d03edd498fdb40877bd590e7fedc4af3190611c67a3abf067cffb0e945012bb0b028590dbea6e53c819c29af232f8582f4adb662b49a2103cb9a3c0656558bf0d2eb12be507d87bb6118d280afcd25ae1423317f8a55a52e6d7b88e8549703efefbf7edbb9731b35993fcee777cd635341b5cbd918e7e85e46f06631abbc37d5e4b5d18f4fd017c6fd54acd50217b828ece0c251d03c1ca654af9f137ff219b905903377057ec052a8b6bc15d") [ 2950.042556][ T2871] __x64_sys_clone+0xb4/0xe0 [ 2950.047139][ T2871] do_syscall_64+0x3d/0x90 [ 2950.051550][ T2871] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2950.057439][ T2871] RIP: 0033:0x4665e9 [ 2950.061328][ T2871] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2950.080931][ T2871] RSP: 002b:00007efdb0993188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 06:16:44 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0x0, 0xfeffffff}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2950.089336][ T2871] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2950.097303][ T2871] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2950.105269][ T2871] RBP: 00007efdb09931d0 R08: 0000000000000000 R09: 0000000000000000 [ 2950.113234][ T2871] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2950.121198][ T2871] R13: 00007ffec567d2df R14: 00007efdb0993300 R15: 0000000000022000 06:16:44 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380)={0x0, 0x93d5, 0x1, 0x0, 0x343}, &(0x7f0000978000/0x2000)=nil, &(0x7f0000978000/0x2000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000), &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2950.141598][ T2883] loop4: detected capacity change from 0 to 264192 06:16:44 executing program 3: syz_io_uring_setup(0x76d7, &(0x7f0000000380)={0x0, 0x0, 0x10}, &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) clone(0x400, &(0x7f0000001240), &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)="7f440f20d3a80fdc4c1a11d718b710fa8c1793a728f5667bfa38824e04cfe7b2190d417e37446d3e63bd257d03edd498fdb40877bd590e7fedc4af3190611c67a3abf067cffb0e945012bb0b028590dbea6e53c819c29af232f8582f4adb662b49a2103cb9a3c0656558bf0d2eb12be507d87bb6118d280afcd25ae1423317f8a55a52e6d7b88e8549703efefbf7edbb9731b35993fcee777cd635341b5cbd918e7e85e46f06631abbc37d5e4b5d18f4fd017c6fd54acd50217b828ece0c251d03c1ca654af9f137ff219b905903377057ec052a8b6bc15d") 06:16:44 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0x48000000, 0x0, &(0x7f0000001580), 0x0, 0x0) [ 2950.249511][ T2900] loop4: detected capacity change from 0 to 264192 06:16:44 executing program 3: syz_io_uring_setup(0x76d7, &(0x7f0000000380)={0x0, 0x0, 0x10}, &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) clone(0x400, &(0x7f0000001240), &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)="7f440f20d3a80fdc4c1a11d718b710fa8c1793a728f5667bfa38824e04cfe7b2190d417e37446d3e63bd257d03edd498fdb40877bd590e7fedc4af3190611c67a3abf067cffb0e945012bb0b028590dbea6e53c819c29af232f8582f4adb662b49a2103cb9a3c0656558bf0d2eb12be507d87bb6118d280afcd25ae1423317f8a55a52e6d7b88e8549703efefbf7edbb9731b35993fcee777cd635341b5cbd918e7e85e46f06631abbc37d5e4b5d18f4fd017c6fd54acd50217b828ece0c251d03c1ca654af9f137ff219b905903377057ec052a8b6bc15d") [ 2950.393728][ T2900] loop4: detected capacity change from 0 to 264192 06:16:44 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0x4c000000, 0x0, &(0x7f0000001580), 0x0, 0x0) 06:16:44 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0x0, 0xffff8000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:44 executing program 3: syz_io_uring_setup(0x76d7, &(0x7f0000000380)={0x0, 0x0, 0x10}, &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) clone(0x400, &(0x7f0000001240), &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)="7f440f20d3a80fdc4c1a11d718b710fa8c1793a728f5667bfa38824e04cfe7b2190d417e37446d3e63bd257d03edd498fdb40877bd590e7fedc4af3190611c67a3abf067cffb0e945012bb0b028590dbea6e53c819c29af232f8582f4adb662b49a2103cb9a3c0656558bf0d2eb12be507d87bb6118d280afcd25ae1423317f8a55a52e6d7b88e8549703efefbf7edbb9731b35993fcee777cd635341b5cbd918e7e85e46f06631abbc37d5e4b5d18f4fd017c6fd54acd50217b828ece0c251d03c1ca654af9f137ff219b905903377057ec052a8b6bc15d") [ 2950.564830][ T2926] loop4: detected capacity change from 0 to 264192 06:16:44 executing program 0 (fault-call:1 fault-nth:39): syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) 06:16:44 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000a08000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, 0x0, 0x400, 0x70bd28, 0x25dfdbfc, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xcb4}]}, 0x24}, 0x1, 0x0, 0x0, 0x805}, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:44 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f00009aa000/0x3000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000), &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) getsockname$packet(0xffffffffffffffff, &(0x7f00000018c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000001900)=0x14) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000180)={0x0}) r1 = syz_mount_image$tmpfs(&(0x7f0000000100), &(0x7f0000000200)='./file0\x00', 0x218a, 0x8, &(0x7f0000001740)=[{&(0x7f0000000240)="64a955780890a25dde4caf7904ad1f9771abad35626fb209631a435210d8faf0a7ecda0b2b0de8bfc88624cabd653e4d9a1e639f2b333ba18d97d22302a35d74c1e48e7838cc90a25203", 0x4a, 0x81}, {&(0x7f00000002c0)="c42de98b7599f114a3cd5ef35ceff091d1e181b36327cd6a05fac189f06e1efa727fbe5caad31b2109e6e873811e00c0625a1f2ac520fde06a4d60cc08a5fc46f880ae81bcee68d7976d50d5", 0x4c, 0xffffffffffffffc1}, {&(0x7f0000000400)="46db02d7211bdd278e3d99e7277428971c6b652c4a40ad55e9de33605d98682baac868fafa0c7cff5fa118148789f002200a1d52d33fbdf9c5d6c86dacbe23dd85c62f9ef001c66ee50ff986dab1712097068064c823d04644abfe686fe1787294d7837671d3a9d0", 0x68, 0xd2}, {&(0x7f0000000480)="d32290bf2d1e441997168ef5cda7f8f79bb5427518211e7cea7c384a31c2af65a41c06f220315a724f33e244088c1991aff612705049b052764e58f0261b28a91cfd7d546e67b4cecc9a13dc4cb9de17b9a55def681e0fa7456cd802555264c714c1f9f3e5e7f4201a47637c9f961fc6aebf780afd924df10af104f3c5ca5b406753f61894198d59ccb2fb4154303130a898cbd8dcecf476549a6a0cf35e8cc609c6a76aa0a778de834962497373161082173ec92b04", 0xb6, 0x7}, {&(0x7f0000000540)="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", 0xfa, 0x8d74}, {&(0x7f0000000340)="68ffb14b49043593697181e11a013d149e4b6921bc64046eb0", 0x19, 0x5}, {&(0x7f0000000640)="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", 0x1000, 0x40}, {&(0x7f0000001640)="717f6a62999f333601f980fe22be54035b88929c0bd0bf1142e4e29e2ffdd0e4a012624d721f1641c993ba5f62a30b6530220909378dd14c86d970e02eacfe8f21ae8ad79d3be050b2b4ad6b665cbf8bc3c03ddfcb58f1cec983cf7c610add7011903b220a4ddabd3e979dc02a0a5426f474ff2467f8e4d2854414a0fd89b2422ff3777f0b3c946a2acfda8b8789d086d6a5a06bcf65b5430c8df13adf3df1959c825ad44c945569eeafec6fcb2f36555c5113ef2ca5d98d0d653694423f2b2988c8d369284a5f9af7b1", 0xca, 0x6}], 0x1006800, &(0x7f0000001800)={[{@size}, {@uid={'uid', 0x3d, 0xee00}}], [{@seclabel}, {@fsmagic={'fsmagic', 0x3d, 0xa52c}}, {@obj_user}, {@euid_lt={'euid<', 0xffffffffffffffff}}, {@appraise}]}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000001880)={r0, 0x0, r1, 0x1f, 0x80000}) 06:16:44 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0x68000000, 0x0, &(0x7f0000001580), 0x0, 0x0) 06:16:44 executing program 3: syz_io_uring_setup(0x76d7, &(0x7f0000000380)={0x0, 0x0, 0x10}, &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) clone(0x400, &(0x7f0000001240)="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", &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)="7f440f20d3a80fdc4c1a11d718b710fa8c1793a728f5667bfa38824e04cfe7b2190d417e37446d3e63bd257d03edd498fdb40877bd590e7fedc4af3190611c67a3abf067cffb0e945012bb0b028590dbea6e53c819c29af232f8582f4adb662b49a2103cb9a3c0656558bf0d2eb12be507d87bb6118d280afcd25ae1423317f8a55a52e6d7b88e8549703efefbf7edbb9731b35993fcee777cd635341b5cbd918e7e85e46f06631abbc37d5e4b5d18f4fd017c6fd54acd50217b828ece0c251d03c1ca654af9f137ff219b905903377057ec052a8b6bc15d") 06:16:44 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0x0, 0xffffc000}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2950.808405][ T2945] loop4: detected capacity change from 0 to 264192 [ 2950.847947][ T2941] FAULT_INJECTION: forcing a failure. [ 2950.847947][ T2941] name failslab, interval 1, probability 0, space 0, times 0 [ 2950.860582][ T2941] CPU: 1 PID: 2941 Comm: syz-executor.0 Not tainted 5.14.0-rc7-syzkaller #0 [ 2950.869245][ T2941] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2950.879355][ T2941] Call Trace: [ 2950.882618][ T2941] dump_stack_lvl+0xb7/0x103 [ 2950.887191][ T2941] dump_stack+0x11/0x1a [ 2950.891465][ T2941] should_fail+0x23c/0x250 [ 2950.895879][ T2941] ? anon_vma_fork+0xb1/0x2b0 [ 2950.900601][ T2941] __should_failslab+0x81/0x90 [ 2950.905351][ T2941] should_failslab+0x5/0x20 [ 2950.909834][ T2941] kmem_cache_alloc+0x46/0x2e0 [ 2950.914582][ T2941] anon_vma_fork+0xb1/0x2b0 [ 2950.919137][ T2941] dup_mmap+0x49c/0x9c0 [ 2950.923277][ T2941] dup_mm+0x7c/0x210 [ 2950.927156][ T2941] copy_process+0x144f/0x2f70 [ 2950.931831][ T2941] ? fsnotify_perm+0x59/0x2e0 [ 2950.936498][ T2941] ? get_pid_task+0x8b/0xc0 [ 2950.940995][ T2941] kernel_clone+0x14b/0x680 [ 2950.945477][ T2941] ? __fget_light+0x21b/0x260 [ 2950.950213][ T2941] __x64_sys_clone+0xb4/0xe0 [ 2950.954785][ T2941] do_syscall_64+0x3d/0x90 [ 2950.959320][ T2941] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2950.965207][ T2941] RIP: 0033:0x4665e9 [ 2950.969088][ T2941] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2950.988751][ T2941] RSP: 002b:00007efdb0993188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 2950.997181][ T2941] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2951.005133][ T2941] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2951.013086][ T2941] RBP: 00007efdb09931d0 R08: 0000000000000000 R09: 0000000000000000 [ 2951.021039][ T2941] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2951.028992][ T2941] R13: 00007ffec567d2df R14: 00007efdb0993300 R15: 0000000000022000 06:16:45 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0x6c000000, 0x0, &(0x7f0000001580), 0x0, 0x0) 06:16:45 executing program 0 (fault-call:1 fault-nth:40): syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) 06:16:45 executing program 1: r0 = syz_io_uring_setup(0x508a, &(0x7f0000000380)={0x0, 0x1001000}, &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000100), 0x0) r1 = syz_io_uring_setup(0x730a, &(0x7f0000000140)={0x0, 0x6cfb, 0x1, 0x1, 0x3d7, 0x0, r0}, &(0x7f00008a4000/0x4000)=nil, &(0x7f0000e22000/0x3000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="200025bd7000fcdb000000000000000008002c3b009ee9bb66000005002e000100000008000d0c42e000"/58], 0x44}, 0x1, 0x0, 0x0, 0x4000001}, 0x20004800) sendmsg$BATADV_CMD_GET_HARDIF(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x24, 0x0, 0x100, 0x70bd2d, 0x25dfdbfe, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x10001}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000800}, 0x2000408c) mmap$IORING_OFF_CQ_RING(&(0x7f0000e09000/0x2000)=nil, 0x2000, 0x1, 0x100010, r1, 0x8000000) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000500)={'sit0\x00', &(0x7f0000000480)={'ip6tnl0\x00', 0x0, 0x29, 0x3f, 0x7, 0x379, 0x3, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @private0={0xfc, 0x0, '\x00', 0x1}, 0x8, 0x8, 0x8001, 0xfb22}}) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000240)='sched\x00') syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8, 0x2}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:45 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0x0, 0xfffffffe}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:45 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x3c, r1, 0x400, 0x70bd2d, 0x25dfdbfd, {}, [@NL802154_ATTR_ACKREQ_DEFAULT={0x5}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4}, 0x4080) syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000), &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2951.268351][ T2971] loop4: detected capacity change from 0 to 264192 [ 2951.368460][ T2975] FAULT_INJECTION: forcing a failure. [ 2951.368460][ T2975] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2951.381662][ T2975] CPU: 1 PID: 2975 Comm: syz-executor.0 Not tainted 5.14.0-rc7-syzkaller #0 [ 2951.390326][ T2975] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2951.400371][ T2975] Call Trace: [ 2951.403632][ T2975] dump_stack_lvl+0xb7/0x103 [ 2951.408209][ T2975] dump_stack+0x11/0x1a [ 2951.412467][ T2975] should_fail+0x23c/0x250 [ 2951.416894][ T2975] __alloc_pages+0x102/0x320 [ 2951.421468][ T2975] kmem_getpages+0x1a/0xd0 [ 2951.425865][ T2975] cache_grow_begin+0x4c/0x1a0 [ 2951.430646][ T2975] cache_alloc_refill+0x326/0x3d0 [ 2951.435657][ T2975] ? should_fail+0xd6/0x250 [ 2951.440146][ T2975] ? anon_vma_clone+0x8d/0x380 [ 2951.444986][ T2975] kmem_cache_alloc+0x266/0x2e0 [ 2951.449891][ T2975] ? anon_vma_clone+0x8d/0x380 [ 2951.454637][ T2975] anon_vma_clone+0x8d/0x380 [ 2951.459240][ T2975] anon_vma_fork+0x54/0x2b0 [ 2951.463728][ T2975] dup_mmap+0x49c/0x9c0 [ 2951.467870][ T2975] dup_mm+0x7c/0x210 [ 2951.471744][ T2975] copy_process+0x144f/0x2f70 [ 2951.476400][ T2975] ? fsnotify_perm+0x59/0x2e0 [ 2951.481071][ T2975] ? get_pid_task+0x8b/0xc0 [ 2951.485554][ T2975] kernel_clone+0x14b/0x680 [ 2951.490039][ T2975] ? __fget_light+0x21b/0x260 [ 2951.494695][ T2975] __x64_sys_clone+0xb4/0xe0 [ 2951.499307][ T2975] do_syscall_64+0x3d/0x90 [ 2951.503716][ T2975] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2951.509594][ T2975] RIP: 0033:0x4665e9 [ 2951.513467][ T2975] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2951.533067][ T2975] RSP: 002b:00007efdb0993188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 2951.541461][ T2975] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2951.549414][ T2975] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2951.557366][ T2975] RBP: 00007efdb09931d0 R08: 0000000000000000 R09: 0000000000000000 06:16:45 executing program 3: syz_io_uring_setup(0x76d7, &(0x7f0000000380)={0x0, 0x0, 0x10}, &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) clone(0x400, &(0x7f0000001240)="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", &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)="7f440f20d3a80fdc4c1a11d718b710fa8c1793a728f5667bfa38824e04cfe7b2190d417e37446d3e63bd257d03edd498fdb40877bd590e7fedc4af3190611c67a3abf067cffb0e945012bb0b028590dbea6e53c819c29af232f8582f4adb662b49a2103cb9a3c0656558bf0d2eb12be507d87bb6118d280afcd25ae1423317f8a55a52e6d7b88e8549703efefbf7edbb9731b35993fcee777cd635341b5cbd918e7e85e46f06631abbc37d5e4b5d18f4fd017c6fd54acd50217b828ece0c251d03c1ca654af9f137ff219b905903377057ec052a8b6bc15d") [ 2951.565327][ T2975] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2951.573276][ T2975] R13: 00007ffec567d2df R14: 00007efdb0993300 R15: 0000000000022000 06:16:45 executing program 0 (fault-call:1 fault-nth:41): syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) 06:16:45 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0x74000000, 0x0, &(0x7f0000001580), 0x0, 0x0) 06:16:45 executing program 1: sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x20, 0x0, 0x0, 0x70bd2c, 0x25dfdbfe, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}]}, 0x20}, 0x1, 0x0, 0x0, 0x8080}, 0x48c4) r0 = syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f00009f0000/0x1000)=nil, 0x1000, 0x4, 0x8010, r0, 0x8000000) io_uring_setup(0x4bbe, &(0x7f0000000140)={0x0, 0x8ec0, 0x1, 0x2, 0xf5, 0x0, r0}) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:45 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) r0 = syz_io_uring_setup(0x65f3, &(0x7f0000000100)={0x0, 0x5104, 0x1c, 0x2, 0x4c}, &(0x7f0000d6f000/0x1000)=nil, &(0x7f0000f0b000/0x2000)=nil, &(0x7f0000000180), &(0x7f00000001c0)) r1 = syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000240)='./file0\x00', 0x1000, 0x3, &(0x7f0000000500)=[{&(0x7f0000000280)="6f1bdb386eed57d26545a0f13d4fc16e225f80710d5de32d850b399d17da28fa8ac0bc0ad58340f1b7607f5a5a7972ec5b5ffa19a27173a8dc638aa69f9d337316bf3526bb597f096811e38ac95791069c29f1770de4a50b0461b16f068daeebd0dca35b36563332bd98da5ddbbde42e7be201d1ce8895ed6840090f02cd2e08e425ecf6b8c35727ad716a0a6710c75e2edaf3be4c347c2cbb6b2f172a0932c1d48ed9f5902d917cb0f64e0d7bc08ab5b9bd6194a8f53f47ee43b84c204b3f59b3ee8454ce313099eedd4cff5435db3356fc3bd3b6673813b35cb073b9615eb0", 0xe0, 0x6}, {&(0x7f0000000400)="ae3708b0c5523aa53e81340d3f29ffda2fb4704627189f270afe6f2dd9744c911a3db627aca209a51a0a3f96701138d1bc5ab55cdad282b7d624f264d04d011ecfc2bce9ca0814a8b80f0be793b6f2adc8afa72cd41e6f538f445bc9d985dadc4c246c5996669228f6d5bd29c6c95df74572a641d98cae3a921134b632b3", 0x7e, 0x1}, {&(0x7f0000000480)="a13cf7a75639cea1e050cecebee2ae4fa2863db93a50791f3dfa053b93894187eb9044838a3229794a5c1b54a6c6b856c6bd828bd081887e6ac9c693db566eaaccb8584e931b5bcee243f8c6d2f71c5efc2a97c61b99be3b1113755b", 0x5c, 0x66f}], 0x803000, &(0x7f00000006c0)=ANY=[@ANYBLOB="687567653d6e65768eb9008f4765a4d4687567653d6e657665722c73697a653d372c6e725f626c6f636b733d783535312c73697a653d34252534352c6e725f626c6f636b733d6578306d2d702c657569643d", @ANYRESDEC, @ANYBLOB=',fowner<', @ANYRESDEC, @ANYBLOB='-\x00']) readlinkat(r1, &(0x7f0000000600)='./file0\x00', &(0x7f0000000640)=""/70, 0x46) mmap$IORING_OFF_SQ_RING(&(0x7f0000ef3000/0x4000)=nil, 0x4000, 0xa, 0x1010, r0, 0x0) [ 2951.855182][ T3001] FAULT_INJECTION: forcing a failure. [ 2951.855182][ T3001] name failslab, interval 1, probability 0, space 0, times 0 [ 2951.867807][ T3001] CPU: 0 PID: 3001 Comm: syz-executor.0 Not tainted 5.14.0-rc7-syzkaller #0 [ 2951.876483][ T3001] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2951.886521][ T3001] Call Trace: [ 2951.889789][ T3001] dump_stack_lvl+0xb7/0x103 [ 2951.894372][ T3001] dump_stack+0x11/0x1a [ 2951.898527][ T3001] should_fail+0x23c/0x250 [ 2951.903012][ T3001] ? anon_vma_fork+0xb1/0x2b0 [ 2951.907703][ T3001] __should_failslab+0x81/0x90 [ 2951.912455][ T3001] should_failslab+0x5/0x20 [ 2951.916949][ T3001] kmem_cache_alloc+0x46/0x2e0 [ 2951.921711][ T3001] anon_vma_fork+0xb1/0x2b0 [ 2951.926216][ T3001] dup_mmap+0x49c/0x9c0 [ 2951.930461][ T3001] dup_mm+0x7c/0x210 [ 2951.934342][ T3001] copy_process+0x144f/0x2f70 [ 2951.939011][ T3001] ? fsnotify_perm+0x59/0x2e0 [ 2951.943684][ T3001] ? get_pid_task+0x8b/0xc0 [ 2951.948176][ T3001] kernel_clone+0x14b/0x680 [ 2951.952683][ T3001] ? __fget_light+0x21b/0x260 [ 2951.957441][ T3001] __x64_sys_clone+0xb4/0xe0 [ 2951.962023][ T3001] do_syscall_64+0x3d/0x90 [ 2951.966430][ T3001] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2951.972357][ T3001] RIP: 0033:0x4665e9 [ 2951.976244][ T3001] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2951.995841][ T3001] RSP: 002b:00007efdb0993188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 2952.004242][ T3001] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2952.012205][ T3001] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2952.020170][ T3001] RBP: 00007efdb09931d0 R08: 0000000000000000 R09: 0000000000000000 [ 2952.028128][ T3001] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2952.036089][ T3001] R13: 00007ffec567d2df R14: 00007efdb0993300 R15: 0000000000022000 06:16:46 executing program 5: r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_CCA_MODE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000100), 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x5c, r0, 0x1, 0x70bd25, 0x25dfdbfe, {}, [@NL802154_ATTR_CCA_OPT={0x8, 0xd, 0x2}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_CCA_MODE={0x8, 0xc, 0x2}, @NL802154_ATTR_CCA_MODE={0x8, 0xc, 0x1}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x1}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_CCA_MODE={0x8, 0xc, 0x2}]}, 0x5c}, 0x1, 0x0, 0x0, 0x810}, 0x44) syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) clone(0x4920100, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000100)='3') syz_io_uring_setup(0xeeb, &(0x7f0000000000), &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2952.063177][ T3019] loop4: detected capacity change from 0 to 264192 06:16:46 executing program 0 (fault-call:1 fault-nth:42): syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) [ 2952.164301][ T3019] loop4: detected capacity change from 0 to 264192 06:16:46 executing program 1: r0 = syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000140), &(0x7f00000000c0)) r2 = syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000200)='./file0\x00', 0xffffffffffffb884, 0x4, &(0x7f00000005c0)=[{&(0x7f0000000240)="58c2f6f6aef22b54001ce148b8b9adc6922eea72375945776356e95c3399c846b70840c805308d1cf0c3191e8ce11b80ad6fd3514d934b3613c51feb33a920f5b9a4f5e90fc3867258e9c2f1b0ec4cf35cbdce77ee31dd85b6c1b3", 0x5b, 0x7}, {&(0x7f00000002c0)="26a54be86d19b3515cd61dd2561776bd14063a86ed9b1871c65c08f6c85dec12f899f2cf974770331a779c8d7529cf13c9efa59ba7433297305a7fd9ef211b182e9c3321a41f19af3bed1aeb69620d69bb4da8999763ceb177", 0x59, 0x5c3e}, {&(0x7f0000000400)="0b77691eed54b9aac7aac813e7c57820569ec5f2fc7c399ca71b73a19722d6f636eddce0b10c097bf0634e89842ca58a1c69a3456604feaf5a9e20bf7328b5757324d2f313374495c05e350dcd6fc2bff7bbd7bbdd2ec9365946611f9d7678c3b9391871e2e2997bf9a4ade47399cd8a8817a5ba8f9fa9a053584d3de5c492bf4eb172919addff0d6e2bc9cbc3e4046d50a46e", 0x93, 0xb3}, {&(0x7f00000004c0)="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", 0xfe, 0x5}], 0x300029, &(0x7f0000000640)={[{@huge_never}, {@huge_never}, {@gid={'gid', 0x3d, 0xffffffffffffffff}}, {@huge_never}], [{@hash}, {@appraise_type}, {@context={'context', 0x3d, 'unconfined_u'}}]}) syz_io_uring_setup(0x48, &(0x7f0000001780)={0x0, 0x3752, 0x0, 0x3, 0x3c9, 0x0, r0}, &(0x7f0000c30000/0x3000)=nil, &(0x7f0000ab6000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000001800)) ioctl$BTRFS_IOC_RM_DEV_V2(r2, 0x5000943a, &(0x7f0000000780)={{r1}, 0x0, 0x10, @inherit={0x98, &(0x7f00000006c0)={0x1, 0xa, 0x8001, 0x3, {0x20, 0x2, 0x3b, 0x1, 0x597d}, [0x52c2, 0x9, 0x6, 0x7, 0x3, 0x9, 0x80000000, 0x100, 0x180000000000000, 0x3f]}}, @name="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"}) io_uring_setup(0x218b, &(0x7f0000000180)={0x0, 0x20004901, 0xbcce8d5543e6bd23, 0x0, 0x55, 0x0, r0}) 06:16:46 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0x7a000000, 0x0, &(0x7f0000001580), 0x0, 0x0) 06:16:46 executing program 5: r0 = mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000004, 0x11, 0xffffffffffffffff, 0x10000000) syz_io_uring_submit(0x0, r0, &(0x7f0000000100)=@IORING_OP_ASYNC_CANCEL={0xe, 0x4, 0x0, 0x0, 0x0, 0x23456}, 0x7) syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) readlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/188, 0xbc) 06:16:46 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x0, 0x0, 0xffffffff}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) mmap$IORING_OFF_CQ_RING(&(0x7f0000f4d000/0x3000)=nil, 0x3000, 0x3000009, 0x20010, r0, 0x8000000) r1 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') fchmodat(r1, &(0x7f0000002a40)='./file0\x00', 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000b18000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x8000000) 06:16:46 executing program 3: syz_io_uring_setup(0x76d7, &(0x7f0000000380)={0x0, 0x0, 0x10}, &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) clone(0x400, &(0x7f0000001240)="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", &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)="7f440f20d3a80fdc4c1a11d718b710fa8c1793a728f5667bfa38824e04cfe7b2190d417e37446d3e63bd257d03edd498fdb40877bd590e7fedc4af3190611c67a3abf067cffb0e945012bb0b028590dbea6e53c819c29af232f8582f4adb662b49a2103cb9a3c0656558bf0d2eb12be507d87bb6118d280afcd25ae1423317f8a55a52e6d7b88e8549703efefbf7edbb9731b35993fcee777cd635341b5cbd918e7e85e46f06631abbc37d5e4b5d18f4fd017c6fd54acd50217b828ece0c251d03c1ca654af9f137ff219b905903377057ec052a8b6bc15d") [ 2952.358535][ T3043] loop4: detected capacity change from 0 to 264192 [ 2952.366778][ T3044] FAULT_INJECTION: forcing a failure. [ 2952.366778][ T3044] name failslab, interval 1, probability 0, space 0, times 0 [ 2952.379396][ T3044] CPU: 0 PID: 3044 Comm: syz-executor.0 Not tainted 5.14.0-rc7-syzkaller #0 [ 2952.388065][ T3044] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2952.398110][ T3044] Call Trace: [ 2952.401460][ T3044] dump_stack_lvl+0xb7/0x103 [ 2952.406047][ T3044] dump_stack+0x11/0x1a [ 2952.410187][ T3044] should_fail+0x23c/0x250 [ 2952.414627][ T3044] ? dup_mmap+0x38e/0x9c0 [ 2952.419001][ T3044] __should_failslab+0x81/0x90 [ 2952.423841][ T3044] should_failslab+0x5/0x20 [ 2952.428323][ T3044] kmem_cache_alloc+0x46/0x2e0 [ 2952.433078][ T3044] dup_mmap+0x38e/0x9c0 [ 2952.437215][ T3044] dup_mm+0x7c/0x210 [ 2952.441127][ T3044] copy_process+0x144f/0x2f70 [ 2952.445844][ T3044] ? fsnotify_perm+0x59/0x2e0 [ 2952.450503][ T3044] ? get_pid_task+0x8b/0xc0 [ 2952.454988][ T3044] kernel_clone+0x14b/0x680 [ 2952.459473][ T3044] ? __fget_light+0x21b/0x260 [ 2952.464131][ T3044] __x64_sys_clone+0xb4/0xe0 [ 2952.468727][ T3044] do_syscall_64+0x3d/0x90 [ 2952.473129][ T3044] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2952.479009][ T3044] RIP: 0033:0x4665e9 [ 2952.482882][ T3044] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2952.502472][ T3044] RSP: 002b:00007efdb0993188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 2952.510969][ T3044] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2952.518919][ T3044] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2952.526869][ T3044] RBP: 00007efdb09931d0 R08: 0000000000000000 R09: 0000000000000000 [ 2952.534937][ T3044] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2952.542889][ T3044] R13: 00007ffec567d2df R14: 00007efdb0993300 R15: 0000000000022000 [ 2952.578095][ T3055] ================================================================== [ 2952.586179][ T3055] BUG: KCSAN: data-race in compact_zone / compact_zone [ 2952.593021][ T3055] [ 2952.595333][ T3055] write to 0xffff88823fffad90 of 8 bytes by task 3046 on cpu 1: [ 2952.602947][ T3055] compact_zone+0x1446/0x1ce0 [ 2952.607697][ T3055] try_to_compact_pages+0x317/0x840 [ 2952.612878][ T3055] __alloc_pages_direct_compact+0x61/0x330 [ 2952.618668][ T3055] __alloc_pages_slowpath+0x29a/0xb90 [ 2952.624022][ T3055] __alloc_pages+0x25b/0x320 [ 2952.628593][ T3055] alloc_pages+0x2e8/0x340 [ 2952.632992][ T3055] __get_free_pages+0x8/0x30 [ 2952.637563][ T3055] io_uring_create+0x904/0x1940 [ 2952.642395][ T3055] __x64_sys_io_uring_setup+0xe1/0x120 [ 2952.647834][ T3055] do_syscall_64+0x3d/0x90 [ 2952.652231][ T3055] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2952.658107][ T3055] [ 2952.660411][ T3055] read to 0xffff88823fffad90 of 8 bytes by task 3055 on cpu 0: [ 2952.667943][ T3055] compact_zone+0x1422/0x1ce0 [ 2952.672603][ T3055] try_to_compact_pages+0x317/0x840 [ 2952.677781][ T3055] __alloc_pages_direct_compact+0x61/0x330 [ 2952.683569][ T3055] __alloc_pages_slowpath+0x29a/0xb90 [ 2952.688921][ T3055] __alloc_pages+0x25b/0x320 [ 2952.693488][ T3055] alloc_pages+0x2e8/0x340 [ 2952.697882][ T3055] __get_free_pages+0x8/0x30 [ 2952.702452][ T3055] io_uring_create+0x904/0x1940 [ 2952.707288][ T3055] __x64_sys_io_uring_setup+0xe1/0x120 [ 2952.712729][ T3055] do_syscall_64+0x3d/0x90 [ 2952.717127][ T3055] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2952.723009][ T3055] 06:16:46 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0x7f000000, 0x0, &(0x7f0000001580), 0x0, 0x0) [ 2952.725310][ T3055] value changed: 0x00000000001cc600 -> 0x00000000001cf800 [ 2952.732406][ T3055] [ 2952.734716][ T3055] Reported by Kernel Concurrency Sanitizer on: [ 2952.740842][ T3055] CPU: 0 PID: 3055 Comm: syz-executor.5 Not tainted 5.14.0-rc7-syzkaller #0 [ 2952.749495][ T3055] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2952.759532][ T3055] ================================================================== 06:16:47 executing program 0 (fault-call:1 fault-nth:43): syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) 06:16:47 executing program 1: r0 = syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000fee000/0x12000)=nil, 0x12000, 0x2, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x118, &(0x7f0000000140)=0x1, 0x0, 0x4) syz_io_uring_setup(0xb31, &(0x7f0000000080)={0x0, 0x3278}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)) syz_io_uring_submit(r2, 0x0, &(0x7f0000000040)=@IORING_OP_WRITE_FIXED={0x5, 0x0, 0x0, @fd_index}, 0xffffffff) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x11c, &(0x7f0000000180)=0x400, 0x0, 0x4) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:47 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000), &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) clone(0x201000, &(0x7f0000000180)="3d622125f6b327cc66454619eea22b6d233fe69c1ef8088210cce45601c399d3d426d16630855c99777f605cdb0b7ea98f0f2c5cb9fb5ff079e5ff4a938589cbc05a33b24fb312de0ea4622e9cd9ca7cfe6bb4d72a57980372fdc6ba67ef7da1654d581a8fa204345cf9cf24bccea433f15143178e7def4ada29aa2689ae58caec0fc84cf4d5ed1b75024f235faf46e72ba703b681139c518c0ad18c1e30a3a5b9dba3054fa54d3a6fdb60b4e9c2988a3a4e148920ae70d36bb65dd8c3", &(0x7f0000000100), &(0x7f0000000240), &(0x7f0000000280)="e5f0a0b0181bdd570d1e9e8e44fce8d1fc5e4b2e31262b5637280a092f232bd8933ed729f697471a20f3acf07a869f02f6977676f6213f6d1e63693aaf6a73c0a492ad63fe3eefe1b151c4e99acaaad945ca20836fb018b12124174a40ee8996fdc8035866486a3d813a4fc8bab5fecb8a8cde0d3c12c81910") 06:16:47 executing program 2: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') fchmodat(r1, &(0x7f0000002a40)='./file0\x00', 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000001700)='net/bnep\x00') r3 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x2, 0x5, &(0x7f00000003c0)=[{&(0x7f0000000080)="51a87782b281c09430b29b1c982a024e3a38916d167118b4a402d5fafcf4e9b8ed875a5fddfe4831fe11def789116c942f15d9856840d21f5bd8b28182a651ae1d33deab6658e3b63d9777ce1f8d281d58384afd9d6a4a4c85b27eb54a3c03c29239aeff13125b62b7497e9abe65fe03042e728906dace75a6405b18494b3a587f090646a7cedd3eedbd57cb48047454bb9a5b1aab4a0180e95c57bbac22d1f5ff482a1e688bbf474a0f4b20cc5b108b497e317672da16af", 0xb8, 0x3fff800000}, {&(0x7f0000000140)="74a819c44f81b1c72ca12c472c4c376108c92debc5a81ed1256995677b1163b50c9b65568a8d40644f338775a6d2691b8d13c32c6505d9ac8b2bc199c73e58670daf5a0cf67825fcbb0bffa95c65bd5a5b3eb2a517572b76979cca07066c0949206b6868311152eef5ae02d6fd1e86b1ee99d5c66a19b015fffe1de916e9c82d3455d8c5f64e00939edf7075f17c0a68593a313da02d29291641a328284791641e4d9ad9a9ab8725c60d723a26aee9da96ed3b187e3a20e5e86c40404467c16e", 0xc0, 0x802000000000}, {&(0x7f0000000240)="16abc4023922ad3da3439a92700e2c2020", 0x11, 0x8}, {&(0x7f0000000280)="a6ef9e66fe20d6ed54e5fed985a47a87e945b70c5a2820d6c20f50fb5a2cce25477213420a16c9b333fbeaf20f38b65408667a71438b6ea5ead70b742703927d287ccb4e668df33b9dac89d62bf76aedffa3897ee26344e18c76", 0x5a, 0x1}, {&(0x7f0000000340)="fff36a39a9770ff97fe6f20b49458796d8aeab9b27519f179d36cbce0f44a935b23cdaa9ccf60106fcb4e7eba257adedd2c6759fbbdcac4914f7cd7a08bfd5d3cec17730764f9db8b02c14a4d2fb685f717037fafcfcaa63f321997bf1999fe77fc2e2fb36340b17", 0x68}], 0x1800, &(0x7f0000001740)=ANY=[@ANYBLOB='huge=within_size,huge=within_size,huge=never,huge=always,uid=', @ANYRESHEX=0xee00, @ANYBLOB=',smackfsfloor=+,subj_user=.]:,fowner=', @ANYRESDEC=0x0, @ANYBLOB=',hash,obj_user=net/bnep\x00,euid<', @ANYRESDEC, @ANYBLOB="2c659bc472f66deedc726f6f8bdbaa07239921", @ANYRESDEC, @ANYBLOB=',\x00']) ioctl$BTRFS_IOC_START_SYNC(r2, 0x80089418, &(0x7f0000000540)=0x0) ioctl$BTRFS_IOC_WAIT_SYNC(r3, 0x40089416, &(0x7f0000000580)=r4) ioctl$BTRFS_IOC_RM_DEV_V2(r0, 0x5000943a, &(0x7f0000000400)={{r1}, r4, 0xb, @inherit={0x60, &(0x7f0000000100)={0x4efabd57d7eed6ef, 0x3, 0x8, 0x96b, {0x8, 0x8, 0x7, 0x8, 0x1}, [0x80000000, 0x3, 0x8]}}, @name="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"}) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2953.024454][ T3080] FAULT_INJECTION: forcing a failure. [ 2953.024454][ T3080] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2953.037683][ T3080] CPU: 0 PID: 3080 Comm: syz-executor.0 Not tainted 5.14.0-rc7-syzkaller #0 [ 2953.046347][ T3080] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2953.056383][ T3080] Call Trace: [ 2953.059650][ T3080] dump_stack_lvl+0xb7/0x103 [ 2953.064234][ T3080] dump_stack+0x11/0x1a [ 2953.068381][ T3080] should_fail+0x23c/0x250 [ 2953.072792][ T3080] __alloc_pages+0x102/0x320 [ 2953.077376][ T3080] alloc_pages+0x2e8/0x340 [ 2953.081785][ T3080] pte_alloc_one+0x29/0xb0 [ 2953.086191][ T3080] __pte_alloc+0x2f/0x210 [ 2953.090520][ T3080] copy_pte_range+0x126e/0x1470 [ 2953.095358][ T3080] ? __down_write_common+0x42/0x810 [ 2953.100538][ T3080] ? __rb_insert_augmented+0x7f/0x350 [ 2953.105894][ T3080] copy_page_range+0x5da/0x8e0 [ 2953.110643][ T3080] ? anon_vma_fork+0x273/0x2b0 [ 2953.115387][ T3080] dup_mmap+0x6ab/0x9c0 [ 2953.119523][ T3080] dup_mm+0x7c/0x210 [ 2953.123398][ T3080] copy_process+0x144f/0x2f70 [ 2953.128056][ T3080] ? fsnotify_perm+0x59/0x2e0 [ 2953.132718][ T3080] ? get_pid_task+0x8b/0xc0 [ 2953.137199][ T3080] kernel_clone+0x14b/0x680 [ 2953.141682][ T3080] ? __fget_light+0x21b/0x260 [ 2953.146351][ T3080] __x64_sys_clone+0xb4/0xe0 [ 2953.150935][ T3080] do_syscall_64+0x3d/0x90 [ 2953.155341][ T3080] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2953.161306][ T3080] RIP: 0033:0x4665e9 [ 2953.165180][ T3080] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2953.184765][ T3080] RSP: 002b:00007efdb0993188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 2953.193155][ T3080] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2953.201107][ T3080] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2953.209061][ T3080] RBP: 00007efdb09931d0 R08: 0000000000000000 R09: 0000000000000000 [ 2953.217025][ T3080] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 06:16:47 executing program 3: syz_io_uring_setup(0x76d7, &(0x7f0000000380)={0x0, 0x0, 0x10}, &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) clone(0x400, &(0x7f0000001240)="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", &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)="7f440f20d3a80fdc4c1a11d718b710fa8c1793a728f5667bfa38824e04cfe7b2190d417e37446d3e63bd257d03edd498fdb40877bd590e7fedc4af3190611c67a3abf067cffb0e945012bb0b028590dbea6e53c819c29af232f8582f4adb662b49a2103cb9a3c0656558bf0d2eb12be507d87bb6118d280afcd25ae1423317f8a55a52e6d7b88e8549703efefbf7edbb9731b35993fcee777cd635341b5cbd918e7e85e46f06631abbc37d5e4b5d18f4fd017c6fd54acd50217b828ece0c251d03c1ca654af9f137ff219b905903377057ec052a8b6bc15d") [ 2953.224975][ T3080] R13: 00007ffec567d2df R14: 00007efdb0993300 R15: 0000000000022000 [ 2953.233158][ T3085] loop4: detected capacity change from 0 to 264192 06:16:47 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='fdinfo/3\x00') statx(r0, &(0x7f0000000180)='./file0\x00', 0x100, 0x2, &(0x7f00000001c0)) syz_io_uring_setup(0x508a, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r0}, &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:16:47 executing program 0 (fault-call:1 fault-nth:44): syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) [ 2953.315283][ T3085] loop4: detected capacity change from 0 to 264192 06:16:47 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) clone(0x80908100, &(0x7f0000000180)="20348aeb6d2229499a1edcc177dd2435b330056e028632cc4960bc0cd8358c69499ebafc9e919ac3b50f92d78210b1a2836e1ee92db0d1976f4a58fb94d603feac2f9f6963cf7b0ade8b0135d6fe71ff39d04b8910585db978a03eac3b2a39303468df631db2a8b0ab99de948da959fbd4912f4722b1ad9da0340f1981b9fe", &(0x7f0000000100), &(0x7f0000000200), &(0x7f0000000240)="15c973f6b4a1db55de94cc5288201730da43e727176463d25b444f3e4b03e18d3cd4647ae060080f32d263a3c30c41fbd3d4293e39bbc2244cdee12cff0b74e933a63c48e1544c162a752779ad7ff25988cf6485ba6bf4dbe9817cd4d6b8f85c2a1b73e01cb930fe010faa5a17efae2dfc46ff93a71a6ee178a11dfad18fa1174ff4ddd603e0564e38e83f3dc4664d788d98904c8980bbfab980603502988607319c5906f31ac6ec9134ce04e9a9fb96071c3b29d3e26c4bd2e1002b8883b9b16fb67b92f1a3fda7aea6b411a30f5e3c432d4b7a7593632c8c6f02e4fdff") r0 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') fchmodat(r0, &(0x7f0000002a40)='./file0\x00', 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000340)={0x0, 0x1, 0x6, @local}, 0x10) syz_io_uring_setup(0xeeb, &(0x7f0000000000), &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2953.517946][ T3113] FAULT_INJECTION: forcing a failure. [ 2953.517946][ T3113] name failslab, interval 1, probability 0, space 0, times 0 [ 2953.530577][ T3113] CPU: 1 PID: 3113 Comm: syz-executor.0 Not tainted 5.14.0-rc7-syzkaller #0 [ 2953.539314][ T3113] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2953.549447][ T3113] Call Trace: [ 2953.552716][ T3113] dump_stack_lvl+0xb7/0x103 [ 2953.557337][ T3113] dump_stack+0x11/0x1a [ 2953.561500][ T3113] should_fail+0x23c/0x250 06:16:47 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_GET_SEC_KEY(r0, 0x0, 0x0) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_KEY(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x52049001}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x2c, r1, 0x8, 0x70bd25, 0x25dfdbfe, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000000}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x20040000) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r2, 0x6, 0x17, &(0x7f0000000040)={0xffffffff, {{0xa, 0x0, 0x0, @private2}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0x35}}}}, 0x108) syz_io_uring_setup(0x508a, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x20000000}, &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_GET_SEC_KEY(r4, 0x0, 0x0) sendmsg$NL802154_CMD_SET_SEC_PARAMS(r4, &(0x7f0000000540)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, r1, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@NL802154_ATTR_SEC_OUT_LEVEL={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x4000810) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000440)={0x5, &(0x7f0000000400)=[{0xff80, 0x4, 0x38, 0x1}, {0xb007, 0x3f, 0x0, 0x1}, {0x0, 0x81, 0x3, 0x7}, {0x3, 0x3, 0x7f, 0x7d97c97}, {0x0, 0x5, 0x9}]}) sendmsg$NL802154_CMD_GET_SEC_KEY(r3, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'wpan3\x00', 0x0}) sendmsg$NL802154_CMD_GET_SEC_KEY(r3, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="000427bd7000fddbdf251600000008000300", @ANYRES32=r5, @ANYBLOB="0c000600014de40001000000"], 0x28}, 0x1, 0x0, 0x0, 0x40050}, 0x20008094) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2953.565929][ T3113] ? dup_mmap+0x38e/0x9c0 [ 2953.570262][ T3113] __should_failslab+0x81/0x90 [ 2953.575019][ T3113] should_failslab+0x5/0x20 [ 2953.579519][ T3113] kmem_cache_alloc+0x46/0x2e0 [ 2953.584285][ T3113] dup_mmap+0x38e/0x9c0 [ 2953.588504][ T3113] dup_mm+0x7c/0x210 [ 2953.592402][ T3113] copy_process+0x144f/0x2f70 [ 2953.597087][ T3113] ? fsnotify_perm+0x59/0x2e0 [ 2953.601771][ T3113] ? get_pid_task+0x8b/0xc0 [ 2953.606273][ T3113] kernel_clone+0x14b/0x680 [ 2953.610772][ T3113] ? __fget_light+0x21b/0x260 [ 2953.615439][ T3113] __x64_sys_clone+0xb4/0xe0 [ 2953.620121][ T3113] do_syscall_64+0x3d/0x90 [ 2953.624533][ T3113] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2953.630421][ T3113] RIP: 0033:0x4665e9 [ 2953.634308][ T3113] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2953.653935][ T3113] RSP: 002b:00007efdb0993188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 2953.662477][ T3113] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 2953.670437][ T3113] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2953.678394][ T3113] RBP: 00007efdb09931d0 R08: 0000000000000000 R09: 0000000000000000 [ 2953.686357][ T3113] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2953.694321][ T3113] R13: 00007ffec567d2df R14: 00007efdb0993300 R15: 0000000000022000 06:16:47 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0x80040000, 0x0, &(0x7f0000001580), 0x0, 0x0) 06:16:48 executing program 0 (fault-call:1 fault-nth:45): syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) 06:16:48 executing program 3: syz_io_uring_setup(0x76d7, &(0x7f0000000380)={0x0, 0x0, 0x10}, &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) clone(0x400, &(0x7f0000001240)="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", &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)="7f440f20d3a80fdc4c1a11d718b710fa8c1793a728f5667bfa38824e04cfe7b2190d417e37446d3e63bd257d03edd498fdb40877bd590e7fedc4af3190611c67a3abf067cffb0e945012bb0b028590dbea6e53c819c29af232f8582f4adb662b49a2103cb9a3c0656558bf0d2eb12be507d87bb6118d280afcd25ae1423317f8a55a52e6d7b88e8549703efefbf7edbb9731b35993fcee777cd635341b5cbd918e7e85e46f06631abbc37d5e4b5d18f4fd017c6fd54acd50217b828ece0c251d03c1ca654af9f137ff219b905903377057ec052a8b6bc15d") 06:16:48 executing program 1: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000bc7000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000140), 0xffffffffffffffff) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x14a, &(0x7f0000000000)={0x0, 0xd760, 0x8}, &(0x7f000092f000/0x1000)=nil, &(0x7f0000e2b000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_GET_SEC_KEY(r0, 0x0, 0x0) syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), r0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) 06:16:48 executing program 5: syz_io_uring_setup(0x508a, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0xeeb, &(0x7f0000000000), &(0x7f0000f7c000/0x4000)=nil, &(0x7f0000e41000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffff9c, 0x800c6613, &(0x7f0000000100)=@v1={0x0, @aes128, 0x0, @desc2}) r0 = syz_open_procfs(0x0, &(0x7f0000001700)='net/ptype\x00') fchmodat(r0, &(0x7f0000002a40)='./file0\x00', 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), r0)